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", 0xc01}], 0x1) socket$inet_tcp(0x2, 0x1, 0x0) writev(r0, &(0x7f0000848000)=[{&(0x7f0000719000)='#', 0x1}], 0x1) 2018/03/07 03:02:10 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/mixer\x00', 0xfffffffffffffffd, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000440)="c94a3065314b565c35fa0556be3a1b90b4c96f51d29632336348051af9f27042d8428e8de0a09500c6b82f4671fb419fdccb86f4ee65ea6cf502ffbc644e2b75e80ae4ef77e6474fb810fde207935a8bb54a161ba2d1426798af805b255005f8d7da849b565c79f7d908392a2098712dc6187c352df6005414") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/sctp\x00') epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000280)={0x2000}) r3 = memfd_create(&(0x7f0000000040)='/dev/kvm\x00', 0x3) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) mq_timedreceive(r3, &(0x7f00000002c0)=""/177, 0xb1, 0x7fff, &(0x7f00000003c0)={r4, r5+10000000}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000180), &(0x7f0000000200)=0x4) fcntl$getown(r0, 0x9) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000080)="0f00d0c7442400c5000000c744240207000000c7442406000000000f011424c4c1e05dcfb805000000b9aa0000000f01c1640fc76c7700b805000000b9009800000f01d966baf80cb816b5a085ef66bafc0c66b8689866efc4c19c57b10000000026670fae67ac660f383ced", 0x6c}], 0x1, 0x8, &(0x7f0000000140)=[@cstype3={0x5, 0x1}, @flags={0x3, 0x8050}], 0x2) ioctl$KVM_CHECK_EXTENSION_VM(0xffffffffffffffff, 0xae03, 0xf76) r6 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0xffffffffffffffff) ioctl$KVM_X86_SETUP_MCE(r6, 0x4008ae9c, &(0x7f0000000000)) 2018/03/07 03:02:10 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/148, &(0x7f0000000180)=0x94) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20, 0x0, @empty}}}, &(0x7f000064b000)=0xa0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={r2}, &(0x7f0000000040)=0x8) 2018/03/07 03:02:10 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) execve(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000400)=[&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', &(0x7f0000000300)="e100", &(0x7f0000000340)='/dev/snd/pcmC#D#c\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='&cpusetppp1ppp1\x00'], &(0x7f0000000480)=[&(0x7f0000000440)="295e2ca82f2d28707070312600"]) mknod(&(0x7f0000000000)='./file0\x00', 0x4, 0x3) mount(&(0x7f0000a7aff8)='./file1\x00', &(0x7f00009b9ff8)='./file0\x00', &(0x7f000064eff9)='mqueue\x00', 0x0, &(0x7f0000fcefff)) mknod(&(0x7f0000000040)='./file0/file0\x00', 0xc024, 0x0) execve(&(0x7f0000682000)='./file0/file0\x00', &(0x7f0000000fd8)=[], &(0x7f00000004c0)=[]) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000180)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0xfffffffffffffd79) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={r1, 0x9b2}, &(0x7f0000000240)=0x8) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffff2b, 0x480043) inotify_add_watch(r2, &(0x7f0000000100)='./file1\x00', 0x4000200) 2018/03/07 03:02:10 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000000c0)='system:\x00', 0x2) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000080)={0x2, 0x8, 0xf45c, 0x2, 0x1}) setpriority(0x2, 0x0, 0x3) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x325, 0x5, 0x100000000, 0x7, 0x8, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) 2018/03/07 03:02:10 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2041, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000001140)={0x6, 0xbff, &(0x7f0000000040)="0f473ab9df9da40b7a2f3ccc8e7cfe3d5b3a9738113c96c717343ddcdbfe4606231c966c123c899ca81539bce80ed68a6b3e3c101817c48a6bf21cffc20851c4c1a5354d8ea36fa213eff15153227d5d0695ab135c76d3452a76050288abbcc832a08faf28b5e1e5a82321d2e2928097d41ee0bc09910f9389f5a4975672bfe3f2d56dfbd7344223925e334ff05725b19b1d1604eadd947b2219ec3efa52c553f8a0521262576c8555cec8878c4ccb225789707e8ce3c9c9fe27ca17ed144954dc745d842ddda6", &(0x7f0000000140)="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", 0xc7, 0x1000}) syz_emit_ethernet(0x36, &(0x7f0000c22000)={@random="9a52438e8227", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x13f, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000ea3000)) 2018/03/07 03:02:10 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x101000, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001880)=0x0) stat(&(0x7f00000018c0)='./file0\x00', &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() r6 = getpgrp(0x0) lstat(&(0x7f0000001980)='./file0\x00', &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() r9 = getpid() r10 = geteuid() getgroups(0x7, &(0x7f0000001a40)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001a80)={0x0}, &(0x7f0000001ac0)=0xc) lstat(&(0x7f0000001b00)='./file0\x00', &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001bc0), &(0x7f0000001c00), &(0x7f0000001c40)=0x0) r15 = getpgid(0xffffffffffffffff) getresuid(&(0x7f00000020c0)=0x0, &(0x7f0000002100), &(0x7f0000002140)) stat(&(0x7f0000002180)='./file0\x00', &(0x7f00000021c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000003cc0)={0x101, 0x4, 0x3, 0xfffffffffffffffe, [], [], [], 0x1, 0x9, 0x9, 0x20, "8e5213da089470efb1a1cdc6abc87881"}) r18 = getpgrp(0x0) getresuid(&(0x7f0000002240), &(0x7f0000002280), &(0x7f00000022c0)=0x0) fstat(r1, &(0x7f0000002300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002380)={0x0}, &(0x7f00000023c0)=0xc) fstat(r0, &(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000002480)=0x0, &(0x7f00000024c0), &(0x7f0000002500)) sendmmsg$unix(r2, &(0x7f0000003a40)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000100)="cd97f6d43bc51408d7ff4fc4664c08fc4acf0e441f071d3ab472b45b9c34157a2babae403e20c583b7e4fe7cbd40b70efa1f6a43b6f436ad8debc3dadfd94c661dcc5cc335ac3861dfd27b8b2aa9ca3b4e6e3eb35af45a9a3b9b7d8592df508f29e63a5c2a2e2962e8f66313338441bee98a66ff380fc0d71b7b190463af0bc368b7a8906d0f7a13f7055fc2ac507e9fc5208061694f3cf48dc9de88942c3f4def63192add4460bd6a2ab4a0de6b4966832bbe36d147e36c", 0xb8}, {&(0x7f00000001c0)="e657799dea9a29f77fba37adc6a85a6ca18ce073a1b24fc2407746f1ea19144487", 0x21}, {&(0x7f0000000200)="b1d449ad836aad391a595b", 0xb}, {&(0x7f0000000240)="3771931dc570de1b0e1f576014e57dd3ec1d87fc47004e8d07c6444441e075f22148ccda211b0205cd181f71aeabcd2b041da2faaa318579d7db5b19b300d80ca3ea92d136ed901c505353d41d688c427a0e5a56b2a17bd7e5ebf9ee5c68a12630485f6eced547d630718cbcf4f7eca2fc69bbe2892c0f24c0b869633d09d017f14dceb392c2d2c061d084a8c026789759557244172e00f0c2a478cf535ae1d9785ffd57920c3078adacb1dfda150d9e6a15f5dbbd17c6073ee340e6cdb107b2f24f2666fa617de729518498b048dffd482b8efffc66c33388193e7aea6c1a06fc63b2", 0xe3}, {&(0x7f0000000340)="9615246e52d4b3892bef3c960ce51837fc4789eb4000af18bd7e371a3d3a7f8f7e69925d051c8a6bbf2a962d2776882d350b802dd9eea7ddd6e59e1333eaeae778f33b038fd082e54d084c710fec17cd657cb03b66f9528a920117f8a12859f28105b3cf13b54fd1087a0f", 0x6b}, {&(0x7f00000003c0)="3c95db0663d7b85aa54c94497c690faca66d3db72541a966f5464c421db3bb6566be279b6d3dab6c37a0c5cbf73b6762b6c3ded3fc", 0x35}], 0x6, &(0x7f0000003e00)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="2000000000fe29612679c3cf545050a686441dc00b7af3abb3fea25b444b589bd63c342e47b929b56617fef55fb212cb4a71d34be64790fd0d01df85359fcbc007112f2fb6bf8cbf0b653c82d8fa738770fea0399a4cf54c19b636fe6ead57272e61b862614fea350f31ebc21f409a01aebf0dddb1890f6952ea7bd05a0dfd979f435d7ad60eb1be492197fed4579accac7a355b2ed523e530eed782ee7cf625e9cdbe450151b6c15b19d10fab50f7d64e12d3eae8c4", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="00000000180000000000000000000097b52f36b1df000500000005ac180f389f4a0eed9d75b4ef3ced8501607521108b80aa17873bd09a9460c54d0fb95d5ffbecae21607def74404a15748946ae30e579b7671c37a06748b4d6f8783212385a31508bfc868ab64fb2b3fb30c9042c3fbdb334a242f52e9f02e7e62db424817cfa5d7d38680674126afc8b4262dbf21fed2bd7012814ba1de7f0b1a36cc74ee4fde39f963430bd0139175c35258461932c000000000000000000", @ANYRES32=r0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x78, 0x40}, {&(0x7f0000000500)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001800)=[{&(0x7f0000000580)="384abeafd98c3ce359e940bae7882a95bebf160c8605ba98d89b80094c8538842f77f62348b8445480adfa993f42107cb0cfbde5f02a32c029fe5105e8330b6012bdc2d44ebdb4db624ec680314ffe435d63b8fd1dc8eb", 0x57}, {&(0x7f0000000600)="3ca3a5875dc0ae697acc7fe283bc3a4a7c47d5e9df370b92c0efb161cab7fe20d11435f8cbf68cd0d484107073f53a3d972b3fb9a9d852828eca1d28bc288158e36c9ed6885e0452fda39f056f60092d0eab98ecb18078520206ba2271f60fbaba31121c698696a8ee6d8c452d07edaa3727c1353ffc883f88d92aa03a56cadee64c92f7fb590a5d60f5644cd3fac4", 0x8f}, {&(0x7f00000006c0)="8676fd206e045fb8d1bedbbed354740eb2b8ba85856e6c48cbcee932562d67f5171d0776ec13c6072005860afec89f4ee12d5de3f2e57748ec263146bd24fc15a550203dd20638c239c9e3a988c9fd40d47330989883c0c7fdbed6b2ceaa8f7c5932de619308b8a4c9f24cfc6a66ba3c64d4", 0x72}, 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&(0x7f0000002080)=[{&(0x7f0000002000)="89e0032ec41a38a962a3335c955cbcfb5b0343234f96a118e2cca439113a57d424c13b84935e2783a35397584d9c8757f6dcf65d474dcf64e72ffb2d08868637d5f7b263681e8cdc5ce204f64fac", 0x4e}], 0x1, &(0x7f0000002540)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r1, r1]}], 0xc0, 0x40}, {&(0x7f0000002600)=@file={0xbc5ee1b0884a723d, './file0\x00'}, 0x6e, &(0x7f00000039c0)=[{&(0x7f0000002680)="57fbd4c981a32819ae11bd268fda24fc4b8beee3e0503e3f199cf0ebb5e04c4be9bb740d381ee0ba98e6621e53320bd66bb3e547f24681c6a27bb6b4293373c5052db9c748d3152138ec8f309007d69f4efd763ccf4b18d6b96611676e25c60709943be3aaa74d1c03a80649583dc32cb7195164fc78c647bb9558ab3b0ab37594fbefbe96de2f57655610da999fadc8c896dd47cb9637856ae64640e2b81d64", 0xa0}, {&(0x7f0000002740)="b584704f4906f915c1414d58f5fb28a55a4d271dcbb8b663d372bfc18e776415da578e52e49beb2517473eef58ff5cda8b7d3703ee0ea8d229803f692eb4", 0x3e}, {&(0x7f0000002780)}, {&(0x7f00000027c0)="62e68fa1a40cbb00afb09954be31ec026eb0a8422f", 0x15}, {&(0x7f0000002800)}, {&(0x7f0000002840)="0d4c5fcb6aa4f195e7c0fd8020de096d5cc1c8c9fc3a9341e66dd9b015d65096c6d185316d6d03fd9d3c36aaa7065a384232e372879cfa620d5235cd6eecdf6d0682a237f3fe490f23e96c", 0x4b}, {&(0x7f00000028c0)="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", 0x1000}, {&(0x7f00000038c0)="c2fc13cac628285d9bce2854ffcf7debffdd420cff22b18521b3a5b8f03b39dc429a04276efcc6dff50a2d9e04b83e4221cbdd1ec7525f2b87f3b98b48c30a81b595455f6807beb6c976ebbbb08256001c5474b543359e739bb56fdd292f45d25bcc0eba2b52634b8531bca5a988e1972f58c45b1c157007684728f85586b701953139d8b48ac3bf6513717ceb2f2aab8224f4af77897eaa66c6e3b2ed3ca172ae6e58c23dca8f0e6619f5a9e3bad2957fe9cdf8bc72961f99a187daf923552cc5f53b7bc9f8577b1d8ee838de07e835d3eb931e19458b5af6585ac58abf", 0xde}], 0x8, 0x0, 0x0, 0x4008084}], 0x5, 0x8800) getsockopt(r0, 0x2000000000010d, 0xc, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4) 2018/03/07 03:02:10 executing program 3: r0 = gettid() r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000040)=""/38) exit(0x0) ioprio_set$pid(0x1, r0, 0x0) 2018/03/07 03:02:10 executing program 0: setrlimit(0xb, &(0x7f00008e0ff0)) timer_create(0x0, &(0x7f0000c81e03)={0x0, 0x0, 0x0, @thr={&(0x7f0000244f9a), &(0x7f0000658ffa)}}, &(0x7f00008a2000)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c7465720000000000000000a65cfa1fff76e556000000000000000000002c0000000a5aac0804406e7096fcd8fc229b9f29c24fa03970842bd9a77ed00ca542ed6bd21f7a4dc7f3304f811095b8"], &(0x7f00000000c0)=0x50) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/07 03:02:10 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000000)=""/204) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0x40405514, &(0x7f0000003000)={{0x2, 0x0, 0x0, 0x0, "655228fb96156d84c702133105b8e8ef01c6b3606b1808906465f003d1b69150c3ffdd92710684229fb88471"}, 0x0, [], {0x77359400}}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f00002a8fc0)={0x2, 0x0, 0x0, 0x0, "1099cb8c19ad64481038124f178dabfe8802cf45e544ec8b5f1d7d904a9b1e49c568f18c87756fbca2786220"}) 2018/03/07 03:02:10 executing program 2: syz_emit_ethernet(0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x0) alarm(0x80) 2018/03/07 03:02:10 executing program 5: syz_emit_ethernet(0x4d, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @random="016cd4557121", [{[{0x9100, 0x0, 0x5}], {0x8100, 0x40, 0x8, 0x4}}], {@x25={0x805, {0x0, 0x9, 0xf7, "5abe680f6d89f54f7d9760474435b7105b23ab91cf8e79ce26290e69be7e9b721b73b0efb3b101a1c82e3c3579605c9b281a68e8"}}}}, &(0x7f0000000080)={0x1, 0x3, [0x941, 0x769, 0xe63, 0xf9d]}) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000074cfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3aff0)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000a71ee8)=[{0x0, 0x0, &(0x7f00009b6000)=[{&(0x7f0000108000)="278f7e7d33fa45bd48e375767b7a92a8809a0a716cc1587482784418a1a78d4ca92f6aed28ad137d22a72e805f93a2551a91b5f715a2722f5d7116346b902b0f7c649a5e24d3caaa06a016941f7624768915381b3dc758d9a7b5e304d5f203ef", 0x60}], 0x10e, &(0x7f00000000c0)=[], 0x1d, 0x2}], 0x1, 0xffffffffffffffff) recvmsg(r1, &(0x7f000004bfc8)={&(0x7f0000d18000)=@l2, 0xe, &(0x7f0000deaf60)=[{&(0x7f000034e000)=""/4096, 0x1000}], 0x1, &(0x7f00008b0000)=""/4096, 0x1000}, 0x0) 2018/03/07 03:02:10 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000734000)=[{&(0x7f0000d42000)=""/146, 0x92}], 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/03/07 03:02:10 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0xd2, 0x4) getuid() getsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000463000), &(0x7f000088effc)=0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 2018/03/07 03:02:10 executing program 4: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x4000, 0x0) 2018/03/07 03:02:10 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fstatfs(r0, &(0x7f0000000180)=""/241) set_thread_area(&(0x7f0000000040)={0x0, 0x0, 0x400}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0xdb}, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)={0x0, 0x0, []}) 2018/03/07 03:02:10 executing program 0: socket$packet(0x11, 0x2, 0x300) r0 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x81, 0x80000) sendto$inet(r0, &(0x7f0000000280)="87981b35895d7bd2930b816e77629d683e18579909838c782afc045a3c72b4059bd4667f6ba4e622d05705dadb3545bda03d264990607fd067baf3242c1b387f8ca82cd463ff8bd9454a8fa8da6eb46b422c56161830dac260fc214700c4817d389128a311dd94dcb66a8af0a7857784e1e947000cf0fc8a0e96eba10039cecdfd2555639e1ca46e5d5540a503f725b201b650", 0x93, 0x20000000, &(0x7f0000000340)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000040)={0x2, 0x0, [{0x1000, 0x3, 0x0, 0x0, @irqchip={0x6ae, 0x7}}, {0x8, 0x2, 0x0, 0x0, @irqchip={0x4, 0x1}}]}) r2 = shmget$private(0x0, 0x1000, 0x78000000, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000100)=""/233) socket(0x11, 0x100000802, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/07 03:02:10 executing program 1: prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0x28}, 0x1) inotify_init() 2018/03/07 03:02:10 executing program 4: pipe(&(0x7f0000815000)={0x0, 0x0}) fcntl$setpipe(r0, 0x407, 0x7fffffff) fcntl$setflags(r0, 0x2, 0x1) 2018/03/07 03:02:10 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000808000)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f0000000040)=0x10) shutdown(r0, 0x2000000000000002) 2018/03/07 03:02:10 executing program 3: r0 = perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0x7, 0x8, 0x8, 0xbef, 0x0, 0x5, 0x4, 0xe, 0x0, 0x4, 0xffffffff, 0xfdbd, 0xf90, 0xffffffff, 0xfffffffffffffffc, 0x37cd, 0xfffffffffffffffe, 0x1, 0x0, 0x2bb, 0x0, 0x4, 0x3, 0x5, 0xa2, 0x7f, 0x3ff, 0x101, 0x167, 0x32ef, 0x436, 0x3, 0x1, 0x8, 0x0, 0x0, 0x0, 0x1f, 0x3, @perf_bp={&(0x7f0000000040), 0x1}, 0x80c, 0xed5, 0x0, 0x7, 0x5b, 0x6, 0xd32}, 0x0, 0x2, 0xffffffffffffff9c, 0x1) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) dup3(r0, r1, 0x80000) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) write$selinux_load(r2, &(0x7f0000000000)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) 2018/03/07 03:02:10 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x305000, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000200)={{0x80000000, 0x3, 0x7, 0x5, "525bc321f376dc173b88ab8d1ed57dcae793e546fbc47acc4bfd2fd0378d452748616e4e38de5fe0bde77851", 0x9}, 0x0, 0x0, 0x8, r1, 0x5, 0x5427893f, "5c06e599693da1f4e22683c4fa2ac5140782f1fc7e397428885de403263a8178c44fd5e9bfba766e8836c7fb5cc3bc597f8b29c0219a74d3045d3d905107d9d9", &(0x7f0000000080)='keyringkeyring\x00', 0xf, [], [0x80, 0x100, 0x8, 0x7]}) r2 = socket(0x2, 0x8000a, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f00000001c0)={'ip6tnl0\x00'}) 2018/03/07 03:02:10 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90e}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/03/07 03:02:10 executing program 4: perf_event_open(&(0x7f0000000240)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x698, 0x2) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="d6", 0x1}], 0x1, 0x0) writev(r1, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) readv(r0, &(0x7f0000003240)=[{&(0x7f0000003200)=""/34, 0x22}], 0x1) 2018/03/07 03:02:10 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000001140)='./file0\x00', &(0x7f0000001100)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f00000010c0), &(0x7f0000001180)=0x10, 0x0) recvmsg(r0, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f00000011c0)=""/29, 0x1d}, {&(0x7f0000001200)=""/20, 0x14}, {&(0x7f0000001240)=""/124, 0x7c}, {&(0x7f00000012c0)=""/226, 0xe2}, {&(0x7f00000013c0)=""/154, 0x9a}], 0x5, 0x0, 0x0, 0x4}, 0x10000) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/4096, 0x1000) unlinkat(r1, &(0x7f0000001540)='./file0\x00', 0x0) [ 163.867759] ip6tnl0: Invalid MTU 0 requested, hw min 68 [ 163.880150] ip6tnl0: Invalid MTU 0 requested, hw min 68 2018/03/07 03:02:10 executing program 7: r0 = gettid() ptrace$setregset(0x4205, r0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)="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", 0x1000}) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="02"], 0x1, 0x0) msgrcv(r1, &(0x7f0000000140)=ANY=[], 0x0, 0x1, 0x3000) 2018/03/07 03:02:10 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f000001d000)="2f0000001c000381ffffff000d0000000200000001000000000003c91300010000000000000000005867000000050b", 0x2f}], 0x1}, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/07 03:02:10 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x5, 0x24200) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000180)={0x0}) getsockname$ax25(r1, &(0x7f0000000100), &(0x7f0000000200)=0x10) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000140)={r2}) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x1, @random="9139ed510fa1", 'bridge0\x00'}}, 0x1e) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x18400, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @random="18a5b3b8369d", 'bcsf0\x00'}}) 2018/03/07 03:02:10 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e64ff8), 0x6) 2018/03/07 03:02:10 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000e3000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = epoll_create1(0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000091ff4)) dup2(r2, r0) uname(&(0x7f0000000040)=""/172) 2018/03/07 03:02:10 executing program 0: r0 = socket(0x18, 0x0, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000080)={0x2, 0x4, 0x5, 0x0, 0x8001, 0x9, 0x0, 0x3, 0x3832, 0xffffffff, 0xfdf, 0x10000, 0x0, 0x4, 0xffff, 0x6, 0xf3, 0x0, 0x101}) 2018/03/07 03:02:10 executing program 3: socketpair(0xc, 0x0, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0x8, 0xfffffffffffffffa}, {0x3, 0x3}, {0x7, 0x1}, {0x7, 0x8}, {0x3, 0x7}, {0x6, 0x4}, {0x4, 0x1f}, {0x2, 0x2}, {0xb, 0x3}, {0xe, 0x65}], 0xa) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0xfff, 0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000180)={0x1, r2}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000200)={'syz_tun\x00', &(0x7f0000000240)=@ethtool_coalesce={0xf, 0x0, 0xd308}}) 2018/03/07 03:02:10 executing program 7: r0 = getpgrp(0x0) sched_getattr(r0, &(0x7f0000000040), 0x30, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r1 = syz_open_procfs(0x0, &(0x7f00009b6ff9)='ns/ipc\x00') ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000140)=""/251) setns(r1, 0x0) 2018/03/07 03:02:10 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) shmctl$SHM_STAT(0x0, 0xd, &(0x7f00000002c0)=""/144) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = accept$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, @loopback}, &(0x7f0000000100)=0x10) setsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000140)="01370e1bb9802f3147ec6dd703da00c29645ea3cfacf1277f69912e6292af946342c18731dc09eec44c2182cd4b8fab326f90c4295880469e7d9b5bff2add00e7ce12f8fd45f0d5098dcfe45d54239f8fa139c8aeb590813724c0780766fbc293985fde03d3acaed83b8225c17f9b1a8f6f288e846a69963d8c6af45cb3d22305e4c4a03650e0adb32211a3c07f5a7d3bf300caf814ab8fba701ce326625f5eb96ef250a1bd054d49026031a06341a3b5c6902d9352d12299c64d86600b68591b3f117b83fedcc9776b4ba3eaef19f6e5cd43b70e584023486c3f8f726c70431aa6818ea64ed3cbf02e7", 0xea) accept$inet(r1, 0x0, &(0x7f0000000380)) sendto$inet6(r0, &(0x7f0000000240)="ccbeb0f571960e8bc8576409cf8be431aa41a56b9ee2c24e303563f29f9dd3bce8da2613", 0x24, 0x20044004, &(0x7f0000000280)={0xa, 0x4e23, 0x8000, @remote={0xfe, 0x80, [], 0xbb}, 0x3ff}, 0x1c) 2018/03/07 03:02:10 executing program 1: r0 = socket(0x1d, 0x6, 0x9) shutdown(r0, 0x0) 2018/03/07 03:02:10 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r3 = fcntl$getown(r0, 0x9) r4 = gettid() tgkill(r3, r4, 0x3e) r5 = dup3(r2, r1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r5, 0xc4c85513, &(0x7f0000000040)={{0x100000001, 0x7, 0x3, 0x4e9c3879, "3658703d3f76d07a7549e8aa2f53c176fe546ffa901187a4de05307c38ac92faa1c96fce2f9ccc1869956a18", 0x8}, 0x3, [0x54e, 0x1ff, 0x6, 0x3, 0x7fffffff, 0x14, 0x60, 0x7, 0x7, 0x7, 0x9, 0x1f, 0x5, 0x9, 0x1, 0x9, 0x800000000000000, 0x400, 0x4, 0x7fff, 0x0, 0x8, 0xbc, 0x5, 0x4, 0x9, 0x3, 0x0, 0x9, 0xe9, 0x1fd, 0x8, 0x2, 0x7, 0xbbf, 0x100000001, 0x9, 0x10000, 0xfffffffffffffff9, 0x1ff, 0x1, 0x5, 0x3, 0x8a, 0x9, 0x0, 0x1, 0x0, 0x1, 0x5, 0xfffffffffffff257, 0x80000001, 0x9, 0x0, 0x71, 0x1, 0x5, 0xffffffffffffffaa, 0x742, 0x80000000, 0x8001, 0x100000000, 0x1, 0x20, 0x5, 0x13a1, 0x7, 0x4, 0x0, 0x1, 0x8001, 0x5, 0x4, 0xffffffff, 0x0, 0xfffffffffffffffa, 0x734, 0x2, 0xe2, 0x80, 0x2, 0x7, 0xce0, 0x8, 0x81, 0xff, 0x1000, 0x20000000000000, 0xe8, 0x4, 0x4, 0xff, 0x7f, 0x65d7, 0x1, 0x7b, 0x7, 0x9, 0x36c, 0x1, 0x4, 0x1, 0x8000, 0xb720, 0x100, 0xffffffff, 0x20, 0x4, 0xd3, 0x7fff, 0x90dc, 0x8000, 0x9, 0x6, 0xa4fc, 0x401, 0x628d, 0x81, 0x7, 0x2, 0x10001, 0xff, 0x7f, 0xffffffffffff0001, 0xfffffffffffffffe, 0x3, 0x6, 0x8], {0x0, 0x989680}}) 2018/03/07 03:02:10 executing program 6: perf_event_open(&(0x7f0000418000)={0x2, 0x70, 0x0, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x4) 2018/03/07 03:02:10 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000f57000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20010, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000afd0)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x11) 2018/03/07 03:02:10 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) getpgrp(r0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000140)="73636865647374617400d5662ca0b2a9a0c066ee5adcd7d544c77c2dbc99e7af1d0715dc84323c13f8a72460f52ce1cb5470f069fb76fd93ea2ee27acf04b2a7a24973fa9d14dc54a0ad3723429c6c2971e7f2fc3b9cdc3828903421d38bab03a83e8fd8a16d79da9cdbf551c85a033dd6264554ce7c63c5ec601e1104ac05030aaee09a99ee3f216416a1da8315afa7a9b227655c13024383477a04cd1d9b57") setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000000c0)={0xd428}, 0x4) preadv(r2, &(0x7f0000ffbfa0)=[{&(0x7f0000ead000)=""/46, 0x2e}], 0x1, 0x0) 2018/03/07 03:02:10 executing program 2: r0 = memfd_create(&(0x7f000003affa)='system\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="8a350173a56c860e05e1bfb9593e3ac0a98ff4d0ece4f8dc3fd322e2f2207eec94e707bdf42f48b3ee4cd987895de9eb92ef73bb2de44422ff6138931ad4399cc7d3ec3ee618ebf2d7cd72", 0x4b, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) utimes(&(0x7f0000001000)='./file0\x00', &(0x7f0000001040)) 2018/03/07 03:02:10 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) accept(r0, &(0x7f0000000100)=@hci={0x0, 0x0}, &(0x7f0000000180)=0x3c) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x14, r3}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000300)={0x6, 0x4, 0x0, 'queue0\x00', 0x7}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xffffff73, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000321ffc)=0x9, 0x4) setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000bdaffc), 0x0) sendto$inet(r2, &(0x7f0000000200)="a3c3aa21d923a85789a845101ca33f3a3cbf6f6e0c3006f32808b86848e9011c19a8d6e075ee9b75d315394e0d29c905b2494a52ca5298b269a9c4adff8e782349ec119b0517e56007219fe207cd65a8375499a6f915d11a279db121c210bfac0926ee836e40cb8a329b0ac1fc2a17d0ce7152fd441ba1bf93aeb83e51f154d105536618b380d6430bd99de2b77844bcd6485c5a83143e005f878ef4caf8081b48252a25547d4a763c4379e4f0780ab7604f87551b1b88eab1286d76c7b7beb4be89dc8ebb2a397ada955489eb29d4a7dc694c5d678ef7619277d97585491fd2f1436156f6cd3e9d045592c7cc687956f1", 0xf1, 0x48855, &(0x7f0000000040)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@empty, 0x3, 0x2, 0x0, 0x2, 0x3, 0x9805, 0x5}, 0x20) inotify_init1(0x80800) sendto$inet(r0, &(0x7f0000f45fff)='x', 0x1, 0x0, &(0x7f0000cb4000)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/07 03:02:10 executing program 6: r0 = socket(0x3, 0x80006, 0x67b1) write(r0, &(0x7f000033ffdb)="24000000210025f0071c0165ffbffc0e02000000001000000208000000000a0000400000", 0xfffffffffffffe35) 2018/03/07 03:02:10 executing program 3: r0 = socket$inet(0x2, 0x80000, 0x1) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000100)=""/11, &(0x7f0000000140)=0xb) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6=@empty}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) [ 164.115920] device lo entered promiscuous mode [ 164.138369] binder_alloc: 20247: binder_alloc_buf, no vma [ 164.144084] binder: 20247:20254 transaction failed 29189/-3, size 0-0 line 2963 [ 164.158349] device lo left promiscuous mode [ 164.194484] binder: BINDER_SET_CONTEXT_MGR already set [ 164.199900] binder_alloc: 20247: binder_alloc_buf, no vma [ 164.205471] binder: 20247:20254 ioctl 40046207 0 returned -16 [ 164.211562] binder: 20247:20269 transaction failed 29189/-3, size 0-0 line 2963 2018/03/07 03:02:10 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x80000000, 0x200) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000100)={0x2, 0x7, 0xbb, 0xdac2, "a7ecac92b7e9fc68717ed1bbfcd7963cfb4aad495b9ec20e2153a186133869e4ed880df1e6ca8156ef9eb777", 0x9ca4}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0x40000) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'eql\x00', 0x102}) 2018/03/07 03:02:10 executing program 2: r0 = socket$inet(0x2, 0x7, 0x1) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000784000)={0xd, 0x4, 0x4, 0x100, 0x0, r1}, 0x40e) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r2, &(0x7f0000642000), &(0x7f0000ad4000)=""/209}, 0x18) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x1, 0x248, [0x20000000, 0x0, 0x0, 0x200001e8, 0x20000218], 0x0, &(0x7f00001cdff0), &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x19, 0x15, 0x0, 'ip6tnl0\x00', 'ip_vti0\x00', 'syz_tun\x00', 'vcan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x100, 0x180, 0x1b8, [@mark_m={'mark_m\x00', 0x18, {{0xfffffffffffffffe, 0x401, 0x3, 0x1}}}, @helper={'helper\x00', 0x28, {{0x1, 'amanda\x00'}}}]}, [@snat={'snat\x00', 0x10, {{@empty, 0xfffffffffffffffd}}}, @common=@ERROR={'ERROR\x00', 0x20, {"150f7e140ac9bae519551b5d41306eba881cec23bc6907f2de6e30129d97"}}]}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x10}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}, {0x0, '\x00', 0x1, 0x0, 0x0, []}]}, 0x2c0) 2018/03/07 03:02:10 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ptype\x00') preadv(r0, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) 2018/03/07 03:02:10 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='attr/sockcreate\x00') write$selinux_context(r0, &(0x7f0000000000)='system_u:object_r:dlm_control_device_t:s0\x00', 0x2a) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) 2018/03/07 03:02:10 executing program 3: r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x3ff, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000317da8)=@raw={'raw\x00', 0x9, 0x3, 0x1f8, 0x0, 0xffffffff, 0xffffffff, 0xb0, 0xffffffff, 0x160, 0xffffffff, 0xffffffff, 0x160, 0xffffffff, 0x3, &(0x7f0000443000), {[{{@uncond, 0x0, 0x90, 0xb0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x258) syz_emit_ethernet(0x3e, &(0x7f00002e5000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr, @dev={0xac, 0x14}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x1}) 2018/03/07 03:02:10 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000051fff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000552000)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}) 2018/03/07 03:02:10 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340), 0x4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000003c0)={0xffffffff, 0x7, 0x18}, 0xc) r4 = syz_open_dev$urandom(&(0x7f0000000400)='/dev/urandom\x00', 0x0, 0x10080) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ppp\x00', 0x4000, 0x0) r7 = syz_open_dev$vcsn(&(0x7f0000000480)='/dev/vcs#\x00', 0x5, 0x0) r8 = syz_open_dev$sndmidi(&(0x7f00000004c0)='/dev/snd/midiC#D#\x00', 0x8, 0x80) r9 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/context\x00', 0x2, 0x0) r10 = socket$rds(0x15, 0x5, 0x0) r11 = syz_open_dev$midi(&(0x7f0000000540)='/dev/midi#\x00', 0x0, 0x400) pipe(&(0x7f0000000580)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000005c0)={0x0, 0x80000, 0xffffffffffffffff}) r14 = socket$inet6_dccp(0xa, 0x6, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000008040)=[{{&(0x7f0000000600)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000002a00)=[{&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/252, 0xfc}, {&(0x7f0000001780)=""/207, 0xcf}, {&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/91, 0x5b}, {&(0x7f0000002900)=""/235, 0xeb}], 0x6, &(0x7f0000002a80)=""/173, 0xad, 0x20}, 0x1f}, {{&(0x7f0000002b40)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000003d80)=[{&(0x7f0000002bc0)=""/17, 0x11}, {&(0x7f0000002c00)=""/4096, 0x1000}, {&(0x7f0000003c00)=""/51, 0x33}, {&(0x7f0000003c40)=""/250, 0xfa}, {&(0x7f0000003d40)=""/32, 0x20}], 0x5, &(0x7f0000003e00)=""/193, 0xc1, 0xfff}, 0x6}, {{&(0x7f0000003f00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000004040)=[{&(0x7f0000003f80)=""/160, 0xa0}], 0x1, 0x0, 0x0, 0x5}, 0x80}, {{&(0x7f0000004080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000004480)=[{&(0x7f0000004100)=""/225, 0xe1}, {&(0x7f0000004200)=""/78, 0x4e}, {&(0x7f0000004280)=""/244, 0xf4}, {&(0x7f0000004380)=""/148, 0x94}, {&(0x7f0000004440)=""/53, 0x35}], 0x5, &(0x7f0000004500)=""/230, 0xe6, 0x9}, 0x6}, {{&(0x7f0000004600)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000005740)=[{&(0x7f0000004680)=""/143, 0x8f}, {&(0x7f0000004740)=""/4096, 0x1000}], 0x2, &(0x7f0000005780)=""/75, 0x4b, 0x279f}, 0x1}, {{&(0x7f0000005800)=@ax25, 0x80, &(0x7f0000005880)=[], 0x0, &(0x7f00000058c0)=""/35, 0x23, 0x1}, 0x7}, {{&(0x7f0000005900)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000007d00)=[{&(0x7f0000005980)=""/142, 0x8e}, {&(0x7f0000005a40)=""/45, 0x2d}, {&(0x7f0000005a80)=""/4096, 0x1000}, {&(0x7f0000006a80)=""/88, 0x58}, {&(0x7f0000006b00)=""/229, 0xe5}, {&(0x7f0000006c00)=""/4096, 0x1000}, {&(0x7f0000007c00)=""/206, 0xce}], 0x7, &(0x7f0000007d80)=""/141, 0x8d, 0x90}, 0x3}, {{&(0x7f0000007e40)=@rc, 0x80, &(0x7f0000007fc0)=[{&(0x7f0000007ec0)=""/200, 0xc8}], 0x1, &(0x7f0000008000)=""/8, 0x8, 0xfffffffffffffff9}, 0x3}], 0x8, 0x2, &(0x7f0000008240)) r16 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000008280), &(0x7f00000082c0)=0xe, 0x80000) r17 = socket$pppoe(0x18, 0x1, 0x0) r18 = openat(0xffffffffffffff9c, &(0x7f0000008300)='./file0\x00', 0x101000, 0x109) r19 = openat$mixer(0xffffffffffffff9c, &(0x7f0000008340)='/dev/mixer\x00', 0x8540, 0x0) r20 = accept4$ax25(0xffffffffffffffff, &(0x7f0000008380), &(0x7f00000083c0)=0x10, 0x800) r21 = syz_open_dev$dspn(&(0x7f0000008400)='/dev/dsp#\x00', 0x8, 0x404200) r22 = accept4(0xffffffffffffffff, &(0x7f0000008440)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000084c0)=0x80, 0x800) r23 = socket$nl_xfrm(0x10, 0x3, 0x6) r24 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000008500)='/selinux/relabel\x00', 0x2, 0x0) r25 = syz_open_dev$adsp(&(0x7f0000008540)='/dev/adsp#\x00', 0x7, 0x2) r26 = mq_open(&(0x7f0000008580)='\x00', 0x0, 0x0, &(0x7f00000085c0)={0x6d, 0x100, 0x4, 0x100, 0x1, 0x1, 0xff, 0x101}) r27 = openat$audio(0xffffffffffffff9c, &(0x7f0000008600)='/dev/audio\x00', 0x208002, 0x0) r28 = socket$pptp(0x18, 0x1, 0x2) r29 = syz_open_pts(0xffffffffffffff9c, 0x200000) r30 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r31 = syz_open_dev$sndtimer(&(0x7f0000008640)='/dev/snd/timer\x00', 0x0, 0x40) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000008680)={0xffffffffffffffff, 0xffffffffffffffff}) r33 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000086c0)='/selinux/context\x00', 0x2, 0x0) r34 = inotify_init() r35 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000008e40), &(0x7f0000008ec0)=0x60) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000008f00)={0x7, 0xffffffffffffff9c}) r37 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r38 = socket$bt_bnep(0x1f, 0x3, 0x4) getpeername(0xffffffffffffff9c, &(0x7f0000009280)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000009300)=0x80) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000009340)=0x0) getresuid(&(0x7f0000009380), &(0x7f00000093c0)=0x0, &(0x7f0000009400)) getgroups(0x2, &(0x7f0000009440)=[0x0, 0xffffffffffffffff]) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000009480)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000094c0)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f00000095c0)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000009600)={0x0, 0x0, 0x0}, &(0x7f0000009640)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000000ab00)=0x0) stat(&(0x7f000000ab40)='./file0\x00', &(0x7f000000ab80)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000000ac00)='./file0\x00', &(0x7f000000ac40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f000000ad00)=[{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000100)="bf45282d7a7cdd8d1f8532de55385c5110986c559c69fa08214d154b90be496055c02e36c8be839b3aa4b95e7dac162d4ea0aae211fd82fecea47d2ff31c403894259d92ca0fe0f69f1882c1c40a3453ed97e6ff273a53abcd8c6221faf6253af619b4de6259c69a450ff6995e6036e4f88d53bea69b12b11ad54783c9a3d33b7ed231d8ef04586dda94808951c937c7b04972e1639bd5745edeab62e2ec61d0ae427ff01127b31fa37a3e304d91e5f7fe7a9d87cf7cb9397a4229f0b490322c45cedd5b96459175031ad8c5069e3d05bc0a12a04cccaca9688ca8530c2fed3f8c3326520adb9d78824fd89e8dfa4be4b90f7acf", 0xf4}, {&(0x7f0000000200)="82e9c9ee09821c131474615e24e50cf99fa3715dd467da0ebefc329376", 0x1d}, {&(0x7f0000000240)="188f988e4b5bcb405100bfdf7acd431ea54214d0416ac079d44efea7550afe96ff5aa3f8e7db3026839a24642ffdaa088f454ee0c64c40a8f68c87afbe8ab59108071a9176eee8ee64bcdef3adfdd459041128f095088fdd94ded457fe2e91629495da92ed33578e8b420139687dbdb91c99a69b49b7c253ce557adec8452b7503e0", 0x82}], 0x3, &(0x7f0000008700)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3]}, @rights={0x18, 0x1, 0x1, [r4, r5]}, @rights={0x18, 0x1, 0x1, [r6]}, @rights={0x18, 0x1, 0x1, [r7, r8]}, @rights={0x30, 0x1, 0x1, [r9, r10, r11, r12, r13, r14, r15, r16]}, @rights={0x18, 0x1, 0x1, [r17]}, @rights={0x28, 0x1, 0x1, [r18, r19, r20, r21, r22]}, @rights={0x38, 0x1, 0x1, [r23, r24, r25, r26, r27, r28, r29, r30, r31]}, @rights={0x18, 0x1, 0x1, [r32, r33]}], 0x128, 0x8000}, {&(0x7f0000008840)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000008dc0)=[{&(0x7f00000088c0)="f833427bdc4d9342a25df901e813fe6ffcb2e01d96698f6d968ce1701ce2a5475731e7726758b3e39dba49811f82ad53f359dc8b402ac05d74266652838294f7c6059dc095d690578d82e8beb461433ab416e0d997272e03200a0f272418afa27fb77021e914e9edf56991709776b1205ca25263e958a93bf0088e0b85b64802c0787f6e589b106574aa4aa62caf1e424bf7379d8355b2f1c029466153bbbacd9a92f6da298cd5fe392baa0e8a7d6ddca9", 0xb1}, {&(0x7f0000008980)="8bdb035bb0bda0c2e874fe638d312369fdf9bab9ae9eadc2a9177913e81e8cb8e78d952e635aae6911504bf79983ab365796d490314674ee0ea2bd3cdd1497d7c486c2a30f14f818b1f81f810e4c12c3d4ab40bd9bda9e8e5ab2bcb70e45ff1ee2f7365dcf989cdebf9232a3ac703fd6d83c2ecd38dc42d27c6f2bf06aa200c0659f338b653cb7a0e6343751", 0x8c}, {&(0x7f0000008a40)="81e68cad25904ec57120bbbfe1ad72bf6319a52962750da480e130195770bfb998150efae8be41d6f438de00360249247931f77c3a3303a8bb09a48df0c277d91abdbd32f080f0231cb1b064881cb869491aa786bba30d9a5845f0371d47e73e761f2c538a16ee11ba9d5764d510a7f9e01affd00edc41f7ca99238cd613f33edc85", 0x82}, {&(0x7f0000008b00)="e800345e9813c851416181b364749255bac1cc6e8cace19d9b9e9e3519aa992a0b044c2461d3db0ddfe18cbb8e417d9c39f5d0b1af5063ef6817a9793a3361640b8e9aba9d21d00b7592b6ac163082743995dc9b6599bdf10cdd587a60b5c70c282276110928d4720b6b98", 0x6b}, {&(0x7f0000008b80)="75a7cd2f1f35f275dfae20fd19930cd2014e115e6153ac706373b73fdeabd0b448dbba8dc21375d40a63c7ee92a5a602dff5f3bda4176a9e81c94317c66c729ab5ab788a5554ceb76554c1a57e597b", 0x4f}, {&(0x7f0000008c00)="984f301ed0bdf13d28273b44b6d1b6a6fee7f24df5168a6e3533f980e2bd070aaf7e1612318f8216fa527a57fbfe1f50b754818d37f920e2c2701477905f69010414b9fcd2ab893a309a3df66f9591406ee41524f03ceda4997e994422f933d3cd2d651f3577b833d891bbddea956cb62deeddfcc4766bc22696c7ad7c1eb1686b0972382ffb5cbddbe15d45c1c606c60f64bfbb4c3b7d8695cf6e03c4d91513293d2ee834895e0eb13605f4fce53348435c3a8c7c257a1b79206aa5ef444ca70b7c5d6065a9e184816c5dda2e2be3968810b56e764cc5215c93394e2abe9488f31c77289cb1042ebc207ffd", 0xec}, {&(0x7f0000008d00)="c4e5d62c518c3db4495d13fbe7c336ac4872f1d946c23297a034d47fb20f20593c718bcbdb955b875dd8726078d9c637b74353237841126636452e16e06b4046d7ac3412f423b7b170b32f51c23a1194132e4a9f12c3632c31ffe2f8725e9b0a90607e3f47bda48db42dc8215cb4d089534e725e6505480dee9d09229a52ae6b13da5988d173b98dbda86af6d9a31b60b5990ab705cc0d7f14c227fca76fa65c39b1397a", 0xa4}], 0x7, &(0x7f000000ae00)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r34, @ANYRES32=r35, @ANYRES32=r36, @ANYRES32=r37, @ANYRES32=r38, @ANYBLOB="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"], 0x28, 0x4004081}, {&(0x7f0000008f80)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000009240)=[{&(0x7f0000009000)="5f44fa939f5028146d952cd226f0fb40ee17fc2cb154c4014bc11fc8fdd778385a8bf1ff4ec79e47dc1ed01f6780d98621ef4021f87bb5a7764f54d199451cf25a8a82ea2d2f42cbebd190b13e24aa7a7f93fde1e68cb6e7709a0d1da985114325cd9ff1b70b8e5633", 0x69}, {&(0x7f0000009080)="47182fadab49bea6d5f567921b9186c18876cbdaa7f629b0ae5e187a96cadd5404651285862f523665ac5a1cd27b23d102a27d10b576c359709b02023ca4b7fbe54dd4a13ab06cee8c453cc62e61d6333c7338cf0f5d3ec5f276b75fb935c61987a863e515deb977471c55300789e9c4721b53e9e9fc1bd6ce0333710ef40ed1672abf3996ccbdbb504a25fc1ca020edf1067d1512e6f1d2b67da12a6ed2d525d12f45cd5b2f6ea9ba4feb8ca69a02649ad5eac9105417542a14e5dd2310fdf825bcfabdab809de82b8bcbed1962563e3ac457c4262d2c6b9e825e24962cf8bbb1acc7700089e29b3858a37b07ed4864ca0069e23e03", 0xf6}, {&(0x7f0000009180)="7509833dbb152cba8c1a812ad628fcfaf07ef4c0d8b44736de0b4fdbf51e3b98ec9727fe324f650673989725161982f48b44b99fd86e3c3dccdd2c493dca8375afa6bec05318aa3ab16ee3c4e761aad54d9452b473efd409bd205f68b468fb0c0050a969f82e43cea59a0f426070db7d0caf1a4513e6fde8763c78ec39635017dc4d64621fa5920b5fc4c9befdc455a3a741bdc12eb75e05ab0b4520ee2fd675c01d57a411dfc81c9461acd94fc31f6b", 0xb0}], 0x3, &(0x7f0000009680)=[@rights={0x18, 0x1, 0x1, [r39]}, @cred={0x20, 0x1, 0x2, r40, r41, r42}, @cred={0x20, 0x1, 0x2, r43, r44, r45}], 0x58, 0x4000000}, {&(0x7f0000009700)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f000000aa80)=[{&(0x7f0000009780)="0031d04484763a8881b7e89c191a8abafba9d056009f62cace85897d35f5b86492b9856119fb49b81c3c9df685669d5ee5d6fce55f5d91684ccf7582a4379fb9b48a80a19b6d22ba87858ba9ffee7bf188a7c9d0c8645c3b5da631ed25c7e4377f26eab5019b8d5923a9e8ade61b21eccd0bb2730fd00168e2c4fa7eefcc457174b73989218adb242ab10ff13a014e88c1ff1b8b9ab5c3376937de427695aeddd47f35c11dc63eaa44fa66e6b344537fac80d05b1d62bafd", 0xb8}, {&(0x7f0000009840)="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", 0x1000}, {&(0x7f000000a840)="f7b6111d5402f973f10a9095cb39cec108414431dccb6e29151ef2d7cbf6c8c754704eb18070ea072df7d595734e6deb791d4ffb91081b6761465a01eabc1e40ca4c78e6ab03258d27a9bc10dbf2c08127309c67edfc53416350a95aca4a8d719af584f343e4fbf484885cce29471f352f7fc83e1218ab81a6b8bd54633e0aaedc615030e7cf73daeb6e2d2385cafc546217553dfdebc3c17c754158d0d5e59df6cb31a3a35cd76f61e994c617586087d23a61519959da642919ab346e50000f64bb74a8cbaf223e2f1be44ba370e4c1aaba9ddca368367acb8b154a748069e4b2c9e249cf38516cc97f34", 0xeb}, {&(0x7f000000a940)="dbb2", 0x2}, {&(0x7f000000a980)="bd65e6c61118e625d11aeec67264070760bbecca60f79266b9599dfe7ef5d47ada3db4006639b406e80c5ef2b3937c16ca96b90e10b82b1673922c20d333d69024b05f20301bb7ab892abfd4e608a99db9b1b861daac2fc4297c0065cee5f6ceb5b0c1914a98e5ba36ebe539a67ff4b2e1c31e83de33973e9181e20c6fcff1967f88540545f990cd38966edc3b742dba02efd88b3252891ca7e7be2b091dd8494ce016f55a0606cd4009256a7a0babcc8141b52dca7c1be3d9bf9a1fc6c2a5d5f9049cdc7810ca923899", 0xca}], 0x5, &(0x7f000000acc0)=[@cred={0x20, 0x1, 0x2, r46, r47, r48}], 0x20, 0x40000}], 0x4, 0x20000084) r49 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg$key(r49, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020065e4050000000000000081009cf2a8c30ea6"], 0x14}, 0x1}, 0x0) tee(r49, r49, 0xfff, 0xe) 2018/03/07 03:02:10 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socket$inet(0x2, 0x2, 0x5660000000000001) 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), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x100000000008, &(0x7f0000000000), 0xfffffffffffffd89) [ 164.235888] binder: undelivered TRANSACTION_ERROR: 29189 [ 164.247283] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/07 03:02:11 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000040)) personality(0xffffffffffffffff) 2018/03/07 03:02:11 executing program 6: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x57}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x90100, 0x0) getsockname$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @multicast2}, &(0x7f0000000100)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4000000001, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/03/07 03:02:11 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xc4) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x0) capset(&(0x7f0000000500)={0x19980330}, &(0x7f0000032fe8)) accept$netrom(r1, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000540)={@dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, @empty}) 2018/03/07 03:02:11 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000c8b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$nfc_llcp(r1, &(0x7f0000000040)={0x27, 0x1, 0x0, 0x7, 0x8, 0x10001, "38f7d29931a9a458a72b8ece24d2b5f0efb45f4d8631b2cec2881ba5ec3fad11d11a88ff11cee24a056213b8c2ee4e6726c89f72d1520667440f1157cc88bf", 0x4}, 0x60) 2018/03/07 03:02:11 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) r1 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0xbbe, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000100)=@req={0x28, &(0x7f0000000140)={'syzkaller0\x00', @ifru_flags}}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e20, 0xdc, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, {0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, 0x10001, [0x8001, 0x3, 0xc0000000000, 0xfffffffffffffff7, 0x8000, 0x0, 0x7, 0xe09638]}, 0x5c) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x0) lseek(r1, 0x0, 0x1) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f00000001c0)={@any=0xffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000180)={'rose0\x00', @random="3f39139e1fb3"}) connect$unix(r1, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) 2018/03/07 03:02:11 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write(r0, &(0x7f0000000180)="cdc4ce15b702773d036bc4bd6e1547601b9c81b24f93bfbbac4ec0cfff562fefa66f8daf94c76598fba2b34e36d50b3e6b951366bdcfcc2e2089df47477e28e08507757baf5133640dd2c54069e891f9945d44f343", 0x55) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000520ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051bff6)='/dev/ptmx\x00', 0x7fe, 0x0) sendfile(r2, r1, &(0x7f0000335ff8), 0xffffffff) recvfrom$ipx(r1, &(0x7f0000000200)=""/100, 0x64, 0x40000000, &(0x7f0000000280)={0x4, 0x4, 0x3, "7a6f174db649", 0x8}, 0x10) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000100)=0x76f) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x9, 0x8, 0x10001, 0x1, 0x0, 0x8, 0x800, 0xa, 0x3, 0x6, 0x100, 0x401, 0x1, 0x1c, 0x101, 0xffffffffffffff3b, 0x0, 0xfffffffffffffff7, 0x2, 0x1, 0x795, 0x449, 0x27, 0xffffffffffffff00, 0x1, 0x7, 0x1000, 0x4, 0x2, 0x2, 0x8, 0xd9, 0x5, 0x8001, 0x7, 0x7, 0x0, 0x8, 0x5, @perf_config_ext={0x5, 0xffff}, 0x180, 0x81, 0x10d, 0x7, 0x3f, 0x7, 0x8}, r3, 0x3f, r1, 0x0) readv(r2, &(0x7f00007f3000)=[{&(0x7f0000d25000)=""/4096, 0x1000}], 0x1) 2018/03/07 03:02:11 executing program 6: msgrcv(0x0, &(0x7f00000021c0)=ANY=[], 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f0000dc2000)=ANY=[@ANYBLOB="0400000000000000"], 0x1, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x10000) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000040)={{0x8001, 0x5, 0x2, 0x9121, 0x6, 0x200}, 0xffffffffffffff01}) 2018/03/07 03:02:11 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x25, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000000040), &(0x7f0000001ff8)={&(0x7f0000000000), 0x8}) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) preadv(r0, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/192, 0xc0}, {&(0x7f0000000140)=""/176, 0xb0}, {&(0x7f0000000200)=""/193, 0xc1}, {&(0x7f0000000300)=""/193, 0xc1}, {&(0x7f0000000400)=""/174, 0xae}], 0x5, 0x0) 2018/03/07 03:02:11 executing program 2: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x0) keyctl$get_security(0x11, r0, &(0x7f00000000c0)=""/178, 0xb2) r1 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f0000000200)={0x2, 0x800, 0x8, 0x5, 0xab1, 0x7ff}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x800, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000180)=""/9) 2018/03/07 03:02:11 executing program 7: msgrcv(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000130000fa008190402a54ef68"], 0x1, 0x0, 0x0) r0 = msgget$private(0x0, 0x240) msgrcv(r0, &(0x7f0000000040)={0x0, ""/207}, 0xd7, 0x2, 0x0) 2018/03/07 03:02:11 executing program 3: futex(&(0x7f00001d7000), 0x4000000005, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000a28ffc), 0x55da77f243942654) 2018/03/07 03:02:11 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000180)={0x1, 0x7, 0x9}) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0xc) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[], 0x0, &(0x7f0000000400)=[{&(0x7f0000002940)='u', 0x1}], 0x1, &(0x7f0000000500)=[]}, 0x0) sendmsg(r0, &(0x7f0000001700)={&(0x7f0000000240)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000fc0)="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", 0x5b0}], 0x1}, 0x4001) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) sendmsg(r0, &(0x7f0000002900)={&(0x7f0000000080)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001740)="8c", 0x1}], 0x1}, 0x0) 2018/03/07 03:02:11 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x40, 0x41) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 2018/03/07 03:02:11 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000580), &(0x7f00000005c0)=0xb) r2 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="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", 0x113, r1) r3 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000004c0)="cd70b544ac7bf015653f91aedd6c546ecdaaa6f6c001eaf10b805a385d60b85e6e70b119f09d1c173f027f5b79746d74e7fb47f01f6624d633f258ec66cedc0321cf029b116dee386feb126d78729abebae21a8ebff6aa5fba3381a6a03b7fc5df59b11e7dacf8e9a2a15781e6081ad5cd9eea00", 0x74, r3) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={0x0, r2, r3}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) 2018/03/07 03:02:11 executing program 6: r0 = socket$inet6_sctp(0xa, 0x2, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f00000003c0)=0x84) 2018/03/07 03:02:11 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/115, 0x73}], 0x1) socketpair(0x0, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$llc(r1, &(0x7f0000000140)="c3828c0ac427", 0x6, 0x48000, &(0x7f0000000180)={0x1a, 0x324, 0x85, 0x4, 0x200, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0xbc, &(0x7f00000001c0)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xc224}, @in6={0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x81}, @in6={0xa, 0x4e23, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0x401}, @in6={0xa, 0x4e20, 0x800, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}, @in6={0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000300)={r3, 0x2, 0x5, 0xffffffffffff93a5, 0x9}, &(0x7f0000000340)=0x14) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'ip_vtip\x00', {0x2, 0xe20, @multicast2=0xe0000002}}) 2018/03/07 03:02:11 executing program 3: r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) r1 = semget(0x3, 0x3, 0x20) semctl$SEM_INFO(r1, 0x2, 0x13, &(0x7f0000000000)=""/166) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) 2018/03/07 03:02:11 executing program 2: mq_getsetattr(0xffffffffffffffff, &(0x7f0000000140)={0x80000000, 0x0, 0xcda0}, &(0x7f0000000000)) 2018/03/07 03:02:11 executing program 5: r0 = request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='keyring\x00', 0xfffffffffffffffd) keyctl$instantiate(0xc, r0, &(0x7f0000000140)="ff62a11698cb25a284dc23d41973ab46d9bfc2a5f0acc3a0ed322378816ec0394d331575d32873f011072ea37f79584ae18846460fbb6d1466e4f9beeb6439318c88a4fb3169fa9f9375ea0f9967741c2456eb219f0b1538f44a37ac47c94601a69fdf776acb37e1e435713623591a64de266536357a17ad353a277012a7c27e1d85193d86a1c443c6b3e691c12969b0894d0da693ae015e7201e7c4b28028e1593cedf770da4650933bf0ed30518f91", 0xb0, r0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7fffffff, 0x1c000) getpeername$ipx(r1, &(0x7f0000000200), &(0x7f0000000240)=0x10) request_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, &(0x7f0000000740)='user\x00', 0x0) 2018/03/07 03:02:11 executing program 2: getsockopt(0xffffffffffffffff, 0xff, 0x7, &(0x7f0000000000)=""/188, &(0x7f0000000100)=0xbc) 2018/03/07 03:02:11 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc3, 0x8}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b65000)='/dev/sequencer2\x00', 0x1, 0x0) fsync(r1) dup2(r1, r0) 2018/03/07 03:02:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000014fdc)=ANY=[@ANYBLOB="2400000052004304000000000062d685690ea1e8dc0001000c00000000000000", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/03/07 03:02:11 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) move_pages(r1, 0x4, &(0x7f0000000080)=[&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil], &(0x7f00000000c0)=[0x9c, 0x91ef, 0x4], &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x4) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000042eff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001e00ff0200000000000000000000007597d29f87bba213b5d14830b2e09280949aac15f5a474f60df844d4092965f588e8c119647c26fbbfe3a21dd974d6b58d606be2c67e478333fe20eac8b2efd509845f90086b266a27a3cb23b157468eb72877f214dea664e19bd286b179bed595753c9689b053e299985d7239a781e20cc9edc81d86400ddd4c2cd66cff41465b30886f4d1c93a25ed40d800a4bdc36a9f00ed60a6c4b5f395ef66662be9687a1faf6cb06328d39a98bcd83db27b36597643eea84b4aa6f85505a394504000000aa5c1863b9ca91ae6da4208f5c7afc73fd2d747b71a7b765dae407c12580"], 0x14}, 0x1}, 0x0) r2 = dup(r0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000240)={0x1, 0x5, 0xb000}, 0x4) 2018/03/07 03:02:11 executing program 4: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000980)=ANY=[@ANYBLOB="100400000c060500000000000000000000000000f8f7a61960e996a72f5f7f459801d5697f1275daef17094a833cbf116bf2f3cfe3675171541800370000000000", @ANYBLOB="100024000c00900000000000", @ANYBLOB="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"], 0x408}, 0x1}, 0x0) 2018/03/07 03:02:11 executing program 6: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000000c0)={'icmp\x00'}, &(0x7f0000000100)=0x1e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)=[]}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380)=[], 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000f20000000001120000"], 0x10}}], 0x2, 0x0) 2018/03/07 03:02:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) accept$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) getsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000c61000), &(0x7f0000871000)=0x4) 2018/03/07 03:02:11 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x5) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), &(0x7f000087a000)=0x71ae12ad09e0b61f) recvmmsg(r0, &(0x7f0000000840)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/249, 0xf9}], 0x1, 0x0, 0x0, 0x8}, 0x9}, {{&(0x7f0000000200)=@can, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000280)=""/194, 0xc2}, {&(0x7f0000000380)}, {&(0x7f00000003c0)=""/226, 0xe2}, {&(0x7f00000004c0)=""/10, 0xa}, {&(0x7f0000000500)=""/238, 0xee}, {&(0x7f0000000600)=""/124, 0x7c}, {&(0x7f0000000680)=""/1, 0x1}], 0x7, &(0x7f0000000740)=""/214, 0xd6, 0x7}, 0xa8d}], 0x2, 0x40, &(0x7f00000008c0)={0x0, 0x1c9c380}) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000900)={@loopback, @rand_addr}, &(0x7f0000000a00)=0x8) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000980)=@add_del={0x2, &(0x7f0000000380)='ifb0\x00', 0x6}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000009c0)={0x0, 0xffff, 0x0, 0xff, 0xe00000, 0x5, 0x7}, 0xc) 2018/03/07 03:02:11 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xb8, "57479d47c6677f3bff9815a12b29c5ccb1a38bec964f92754803eed3e645d416b5b64c97b96eba98d82a6bb4575bff05a613683902edd539a32e140c10d438df9e076e205568c70993e8d0b988b6e75e954df8b2bd5ddf5eaed4cf2ea8603bfaa51f7791773a37e408767014f31689f0dbc4e1fb20fe324a78f335e1622eae7db77b42706a69c63056ff74bd91a6407fef316a41d3fee69fdeaf2f3d50b95a63fc7e69b86f7f7807a2bc0807a5bb311c28471d495d4f07ac"}, &(0x7f00000000c0)=0xc0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x52}, &(0x7f0000000140)=0x8) ioctl(r0, 0x4143, &(0x7f0000005e0b)) 2018/03/07 03:02:11 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mq_getsetattr(r0, &(0x7f0000000000)={0x80000000, 0x0, 0x7, 0x0, 0x79, 0x1400000000000, 0x40000000000}, &(0x7f0000000180)) 2018/03/07 03:02:11 executing program 4: ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000000)={{0x80}, 'port0\x00', 0x0, 0x80003, 0x0, 0x0, 0x8}) 2018/03/07 03:02:11 executing program 6: getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x4f78}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1f4}}, [0x100000000, 0x8c, 0x7, 0x1, 0x7, 0x80000001, 0x235, 0x10001, 0xae, 0x3, 0x2, 0x5, 0x0, 0x4, 0x6]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={r0, 0xfffffffffffffdc4, &(0x7f0000519fa8)=[]}, &(0x7f0000f91ffc)=0xfffffffffffffd67) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@call={0x85}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) signalfd(r1, &(0x7f00000001c0)={0x6}, 0x8) 2018/03/07 03:02:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$key(0xf, 0x3, 0x2) fstat(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) r7 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r7, 0x4080aea1, &(0x7f0000000580)=""/115) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setgroups(0x7, &(0x7f0000000500)=[r2, r4, r5, r6, r8, r9, r10]) r12 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x89b, 0x1) ioctl$DRM_IOCTL_ADD_BUFS(r12, 0xc0206416, &(0x7f0000000040)={0x1, 0x9, 0x7f, 0xffffffff00000001, 0x8, 0x4}) syz_open_dev$mouse(&(0x7f0000000980)='/dev/input/mouse#\x00', 0x40, 0x101000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000000680)={0x4, 0x0, 0x6, 0x8, 0x1, 0x7, 0xffffffffffff881e, 0x10000, 0x0}, &(0x7f00000006c0)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000000700)={r13, @in6={{0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x6, 0xa2}, &(0x7f00000007c0)=0x90) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000140)=0xb, 0x4) ioctl$KDSETKEYCODE(r12, 0x4b4d, &(0x7f0000000080)={0x10001, 0x80}) r14 = add_key$user(&(0x7f0000000800)='user\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000880)="0e63c2b8eb3a2de3e02e718c2075d6cac68bf5a9c6dc99128a2a269f8cd5db8ec23d6cbfb7f91e9c4aefa57c70f57618c9c7a88ad5c2229c69b5652d779b679b85388d00c723e1a46ee7da69b4e56983f3ebcda62121bd19af208499a4ab1cedd7ff03a7b54e23c7a0c44497e04831fb3af8bafb0efec6dcb7e0ccdd0ed93b7f16166f1ee86bf92c63354d7950aec9ec994a125abd8ecf9f0c3001c7c5b4fab8d1160d936bc0f99052a26db94874e60d949ae06ea4d2eaca45b0cff21c5d8ca2eb05df0870843e467bd8fb120e24c3d13dd38a887de29fbc2001764e6ddc694db0037b80", 0xe4, 0xfffffffffffffffb) keyctl$chown(0x4, r14, r3, r11) poll(&(0x7f00000000c0)=[{r1}, {r12, 0x100}, {r12, 0x4c0}, {r0, 0x101}], 0x4, 0x1800000000000000) get_thread_area(&(0x7f00000009c0)={0x1000, 0x20001800, 0x1000, 0x26e3d588, 0x14d0a000, 0x36, 0x3, 0x9, 0x2, 0x100000000}) getpeername$netlink(r12, &(0x7f0000000180), &(0x7f00000001c0)=0xc) 2018/03/07 03:02:11 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/sco\x00') ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000040)={0x0, 0x7fff}) socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001ff6)='/dev/vcs#\x00', 0x0, 0x0) nanosleep(&(0x7f0000000ff0), &(0x7f0000001ff0)={0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000080)={r2}, 0x10) 2018/03/07 03:02:11 executing program 7: mkdir(&(0x7f000052aff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mkdir(&(0x7f0000001080)='./file0\x00', 0x8) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) getdents64(r0, &(0x7f0000000080)=""/4096, 0x1000) 2018/03/07 03:02:11 executing program 1: r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = dup(r0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000000)={r0, r1}) 2018/03/07 03:02:11 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x1) write$evdev(r0, &(0x7f0000037fe8)=[{{0x0, 0x7530}, 0x1, 0x7f, 0x2}, {}], 0x30) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000100)=""/4096) mq_open(&(0x7f0000000040)='encrypted\x00', 0x840, 0x0, &(0x7f0000641fc0)) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0x1) ioctl$TIOCSCTTY(r2, 0x540e, 0x7) 2018/03/07 03:02:11 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x2c) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x1) getsockopt$inet6_dccp_int(r1, 0x21, 0x6, &(0x7f0000000140), &(0x7f00000000c0)=0x4) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000040), 0x1}, 0x20) 2018/03/07 03:02:11 executing program 6: r0 = gettid() io_setup(0x40, &(0x7f0000000000)) r1 = syz_open_procfs(r0, &(0x7f0000000040)='attr/current\x00') ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x3) 2018/03/07 03:02:11 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0x8, 0x9, 0x0, 0x2, 0x7, [{0x3, 0x7, 0xff, 0x0, 0x0, 0x80}, {0x7, 0x7, 0x1, 0x0, 0x0, 0x404}, {0x1, 0xffffffffffff0000, 0x5, 0x0, 0x0, 0x3808}, {0x5, 0x9, 0x2, 0x0, 0x0, 0x1004}, {0x7, 0xfffffffffffffffb, 0x3, 0x0, 0x0, 0x82}, {0x100, 0x3, 0x259de88e, 0x0, 0x0, 0x407}, {0x6, 0x5, 0x8001, 0x0, 0x0, 0x900}]}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x4e20, @multicast2=0xe0000002}, 'syz_tun\x00'}) 2018/03/07 03:02:11 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000080)=[0xfff, 0xa24a]) bind$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0x8, 0x7, 0xa3, 0x5, 0x0, 0xcc8}, 0x81}, 0xa) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}}, 0x0, 0x0, r2, 0x0) 2018/03/07 03:02:11 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x4) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmsg(r0, &(0x7f0000000600)={0x0, 0xfffffdef, &(0x7f0000001680)=[], 0x0, &(0x7f0000001740)=[]}, 0xbffc) 2018/03/07 03:02:11 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000140)={0x7, 0x0, {0xffffffffffffffff, 0x2, 0x0, 0x0, 0x5}}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0xfbaf, 'queue0\x00'}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=""/178, 0xb2) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r1, r2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000013e000)={0x0, 0x30000000000000, {0x1, 0x0, 0x400, 0x0, 0xffffffffffff4350}}) accept$alg(r2, 0x0, 0x0) 2018/03/07 03:02:11 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000040)='csymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001fee)="3a65670000000000008000080265783a30d1", 0x0) 2018/03/07 03:02:11 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x1000000000000003, 0x4, 0x4, 0x100000001}, 0x2c) r1 = syz_open_pts(0xffffffffffffff9c, 0x3) ioctl$VT_RELDISP(r1, 0x5605) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x3, 0x4, 0x9, 0x4, r0}, 0x40f) 2018/03/07 03:02:11 executing program 5: r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'gre0\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty}, 0x14) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000240)={&(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x3, 0x274, 0x5}) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14, &(0x7f0000000480)=[], 0x0, &(0x7f0000000500)=[]}}, {{0x0, 0x0, &(0x7f0000002940)=[], 0x0, &(0x7f0000002980)=[]}}], 0x2, 0x0) 2018/03/07 03:02:11 executing program 6: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mlock2(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountstats\x00') ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x101ff, 0x1, 0x100000, 0x1000, &(0x7f0000003000/0x1000)=nil}) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) 2018/03/07 03:02:11 executing program 1: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) syz_emit_ethernet(0x6e, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [{[{0x9100, 0x2, 0x40000000000008, 0x7}], {0x8100, 0x6, 0x0, 0x3}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x3, 0x8, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) 2018/03/07 03:02:11 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000191000)='net/if_inet6\x00') sysfs$3(0x3) r1 = syz_open_procfs(0x0, &(0x7f00008a5000)='coredump_filter\x00') ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000000)={[{0x3, 0x400, 0x8, 0x0, 0x6, 0x0, 0xdb, 0xa9, 0x7ff, 0x1, 0x6, 0x9, 0x4}, {0x0, 0xff, 0x4, 0x8, 0x80000001, 0x4, 0x4, 0x7, 0x7, 0xa0000000000, 0x10000, 0x2, 0xff}, {0x2, 0x1, 0x7, 0x7fffffff, 0x1ff, 0xba400000, 0x10000, 0xfffffffffffffff7, 0x7fff, 0x7d, 0x0, 0x81, 0x5}], 0x1000}) sendfile(r1, r0, &(0x7f00005ed000)=0x800000, 0x40000101) 2018/03/07 03:02:11 executing program 7: unshare(0x400) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0xd) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000080)={0x4, 0x4}) 2018/03/07 03:02:11 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3000, 0x803, &(0x7f0000002000/0x3000)=nil) mremap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x13000, 0x3, &(0x7f0000005000/0x13000)=nil) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$selinux_access(r0, &(0x7f0000000040)={'system_u:object_r:getty_var_run_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x31, 0x39}, 0x46) munlock(&(0x7f000000a000/0x2000)=nil, 0x2000) tee(r0, r0, 0x8, 0x9) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00000000c0)={0x5, 0x0, 0xffff00000}) 2018/03/07 03:02:11 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f0000000040)=0xffffffff, 0x4) r1 = socket$inet(0x10, 0x3, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) r3 = dup2(r2, r2) syz_emit_ethernet(0x2a, &(0x7f0000791fd1)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f000011a000)) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000002000)) recvmsg(r2, &(0x7f0000001140)={&(0x7f0000000000)=@hci, 0xc, &(0x7f0000001100)=[], 0x0, &(0x7f0000002040)=""/4096, 0x1000}, 0x0) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000008000000270500000000df0004007352", 0x23}], 0x1}, 0x0) 2018/03/07 03:02:11 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffff9, 0x40020011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB="8b"], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) open_by_handle_at(0xffffffffffffffff, &(0x7f00000000c0)={0xd9, 0x1000, "8b441fc9ae62a9215b516d3fa37f50bad4d635a62e7cdb63a1e7cd328b9ebf37234ee2b53bb173985176247fb2c64e360ebd0873195e1dddae5e085329dd3778c72003c6a55e760f8c055f8ddeaf631bcdb1a6fa50f53f2ec2bda547f129c5eea8850dc96af14bcefc40ff54883ba3db2fb1245eb792a88dc9139ffbe5066b669b237cb1ec185a0b6967873a74b54010fa7537d289a36e11a4fe90161a8b2b556f26246d9718365cf5885b3d6e575720f42f817b166c64614561656411bc95da5b57cd57489f62ca31e1e97183021bef10"}, 0x82000) getsockopt$bt_hci(r0, 0x84, 0x2000000009, &(0x7f0000002080)=""/4096, &(0x7f0000000000)=0x1000) r1 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0xb, 0x1) ioctl$TIOCSBRK(r1, 0x5427) 2018/03/07 03:02:11 executing program 1: r0 = gettid() timer_create(0x2, &(0x7f0000044000)={0x100000000000002, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)) exit(0x0) timer_settime(0x0, 0x1, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$inet(0x2, 0x0, 0x81, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/03/07 03:02:11 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xffffffffffffff9c, &(0x7f000000d379)={&(0x7f0000012e30)={0x14, 0x1a, 0x200, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000a}, []}, 0x13}, 0x1}, 0x0) 2018/03/07 03:02:11 executing program 0: getgroups(0x2, &(0x7f0000000080)=[0x0, 0xffffffffffffffff]) r1 = semget$private(0x0, 0x7, 0x141) r2 = socket$inet6(0xa, 0x8000d, 0x1) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000000)=0x1, 0x4) semop(r1, &(0x7f0000000100)=[{0x0, 0x3, 0x800}, {0x4, 0x401, 0x1000}, {0x3, 0x1, 0x800}, {0x1, 0x4, 0x1800}, {0x7, 0x1, 0x800}], 0x5) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$sock_void(r2, 0x1, 0x24, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000140)={{0x0, 0x0, r0, 0x0, 0x0, 0x2}}) 2018/03/07 03:02:11 executing program 6: msgrcv(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000d9c857554e0ad87ecda069be7c612ba10278428baadd9a6a1fd97e24098976504f9d01310100229fe50058a14fc0001b060edaa1e111b2447379ed4de66dc245ce5bede840e8e8390000000000000000000000000000"], 0x10, 0x0, 0xfffffffffffffffe) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x60841, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x1, 0x6}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x7}, 0x8) 2018/03/07 03:02:11 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') fgetxattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000100)=""/59, 0x3b) fgetxattr(r0, &(0x7f0000000040)=@known='user.syz\x00', &(0x7f00000001c0)=""/119, 0xa9) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400, 0x0) 2018/03/07 03:02:11 executing program 3: memfd_create(&(0x7f0000000040)='em1$\x00', 0x1) r0 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) r1 = timerfd_create(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f00000001c0), 0x4) close(r1) dup3(r0, r1, 0x0) 2018/03/07 03:02:11 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='syscall\x00') exit(0x0) lseek(r1, 0x0, 0x0) 2018/03/07 03:02:11 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 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, 0x4000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000180)='\x00', 0x2) ftruncate(r1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000040)={0x2, 0x3, 0x9, 0x0, 0x1}) 2018/03/07 03:02:11 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r1 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000280), &(0x7f00000002c0)=0xe, 0x80800) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000003c0)={'syz_tun\x00', 0x0}) connect(r1, &(0x7f0000000400)=@hci={0x1f, r2, 0x3}, 0x80) write$selinux_load(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000100)={0x9, &(0x7f0000000080)=[{}, {}, {}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000000240)={r4, 0x1, &(0x7f0000000140)=[0xff], &(0x7f0000000180)=[0x5, 0x2, 0x4], 0x4, 0x6, 0x9a6, &(0x7f00000001c0)=[0x7ff, 0x100000000, 0x7b, 0x4, 0x9, 0x4], &(0x7f0000000200)=[0xfffffffffffffffd, 0x5, 0x8c, 0x9, 0x80000000, 0x6, 0x0]}) 2018/03/07 03:02:11 executing program 4: r0 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0) write(r0, &(0x7f0000000000)="f7ea42337eb805da8d24d09f3c2100580900ccd45da0739a805009d8", 0x1c) r1 = msgget$private(0x0, 0x4) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000180)=""/221) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000280), &(0x7f0000000080)) [ 164.912454] syz-executor1: vmalloc: allocation failure: 0 bytes, mode:0x14000c0(GFP_KERNEL), nodemask=(null) [ 164.922548] syz-executor1 cpuset=/ mems_allowed=0 [ 164.927482] CPU: 0 PID: 20507 Comm: syz-executor1 Not tainted 4.16.0-rc4+ #343 [ 164.934830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 164.944173] Call Trace: [ 164.946758] dump_stack+0x194/0x24d [ 164.950391] ? arch_local_irq_restore+0x53/0x53 [ 164.955057] ? idr_get_free+0xfd0/0xfd0 2018/03/07 03:02:11 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x10, 0x800) setsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f0000000280)=0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f000014dfc8)={&(0x7f000059cff4)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f0000f16dc8)=@updpolicy={0xc4, 0x19, 0x401, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, [@policy_type={0xc, 0x10, {0x1}}]}, 0xc4}, 0x1}, 0x0) 2018/03/07 03:02:11 executing program 6: r0 = socket$inet(0x2, 0x5, 0xfffffffffffffffe) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000003000)='D', 0x1) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000739ff1), &(0x7f00000001c0)) getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) r2 = geteuid() r3 = getegid() getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000440)=@nat={'nat\x00', 0x19, 0x2, 0x280, [0x200001c0, 0x0, 0x0, 0x200002d8, 0x200003e0], 0x0, &(0x7f0000000000), &(0x7f00000004c0)=ANY=[@ANYBLOB="0000000000000000590a87c5d493f7c5f90000000000000000e6c2bf769a5b6ece99b614000000000000000000000000000000000000000000000000ffffffff01000000150000001000000000107663616e30000000000000000000000069726c616e30000000000200000000006270713000000000000000000000000079616d30000000000000000000000000241cd3fbf6cb00ffffff00ff0180c2000001ff00ffffffff0000b0000000b0000000e80000006f776e65720020000000000000000000000000000000000000001800000000000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="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"]}, 0x306) 2018/03/07 03:02:11 executing program 0: r0 = request_key(&(0x7f0000000100)='logon\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x0) r1 = request_key(&(0x7f00000001c0)='cifs.spnego\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)='vmnet0md5sumproc\x00', 0x0) keyctl$negate(0xd, r0, 0x3, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffc}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x716, @mcast2={0xff, 0x2, [], 0x1}, 0x400}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0xeca, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}], 0x84) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000638ff4)={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, 0xc) 2018/03/07 03:02:11 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xff, 0x101902) pwritev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f00000001c0)}, {&(0x7f0000000400)}], 0x2, 0x0) r1 = getuid() r2 = add_key(&(0x7f0000000140)='.request_key_auth\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="566fbe62a263d53172ba6274e817ede5fd70dee74835db5894fd4f984b3df0dfaf0b473d07c8e713e949ed86aad6a427a9206105323c06d33e15cee1f1ed15e6f755e953fe86060eaac7f459a0ab6edea94f506063a5c44b4975d423664912279d5cf5e5fd77bc3d26c9bc576b5d57aeac6d516767d28e886369e8c2888fe8f43204aaf0d5ea796fa132c8e7a8fc487ca16aa04251be462e48c0f4e30535df2fb70c0ee5b5a752a3e24001894e5add0bd8ff4cc881b061b67db9272d58427371d9290bf1b44fc5029f578dcfc55a069140a6c0607093fbc4e2bca231812c2ec6363ee449b0b4cea40d393f2a80a00c", 0xef, 0xfffffffffffffffa) keyctl$get_persistent(0x16, r1, r2) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffffffffffffff7f, 0xa0c00) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000300)=ANY=[@ANYBLOB="0400000000000000000000000000000000000000a5b5d47d2143ffd7b300000000"]) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000380)={0x0, 0x8, 0x30}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000400)={0x7, 0x40, 0x8008, 0x6, 0x9, 0x8, 0x100000001, 0x5, r4}, &(0x7f0000000440)=0x20) listen$netrom(r3, 0x8) finit_module(r0, &(0x7f0000000100)='bcsh0\x00', 0x3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'bcsh0\x00', 0x1020}) sendfile(r0, 0xffffffffffffffff, &(0x7f00000ddff8), 0x102000001) ioctl$LOOP_SET_FD(r3, 0x4c00, r3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000080)={0x2, 0x1, {0xffffffffffffffff, 0x2, 0x0, 0x3, 0x20}}) [ 164.959033] ? trace_event_raw_event_lock+0x340/0x340 [ 164.964232] warn_alloc+0x19a/0x2b0 [ 164.967861] ? zone_watermark_ok_safe+0x400/0x400 [ 164.972696] ? avc_has_perm+0x43e/0x680 [ 164.976668] ? avc_has_perm_noaudit+0x520/0x520 [ 164.981336] ? lock_acquire+0x1d5/0x580 [ 164.985306] ? lock_acquire+0x1d5/0x580 [ 164.989279] ? __fdget_pos+0x12b/0x190 [ 164.993188] __vmalloc_node_range+0x4f0/0x650 [ 164.997686] ? rcu_note_context_switch+0x710/0x710 [ 165.002625] vmalloc+0x45/0x50 [ 165.005814] ? sel_write_load+0x1f5/0x1910 2018/03/07 03:02:11 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4000, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0xfffffffffffffef1) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x6, 0xfff, 0x100, 0x3ff, 0x4, r1}) r2 = socket$inet6(0xa, 0x80003, 0x6) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000000)) 2018/03/07 03:02:11 executing program 2: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8)=[], &(0x7f00006fcff0)=[]) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) r3 = syz_open_procfs(r0, &(0x7f00005b7000)='environ\x00') fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) r4 = dup2(r1, r2) tkill(r0, 0x16) getsockopt$EBT_SO_GET_INFO(r4, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) exit(0x0) r5 = open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) sendfile(r4, r3, &(0x7f0000855000), 0x6) ioctl$LOOP_CLR_FD(r5, 0x4c01) [ 165.010045] sel_write_load+0x1f5/0x1910 [ 165.014121] ? __fget+0x342/0x5b0 [ 165.017580] ? sel_read_bool+0x250/0x250 [ 165.021635] ? lock_release+0xa40/0xa40 [ 165.025607] ? __lock_is_held+0xb6/0x140 [ 165.029683] ? trace_hardirqs_off+0x10/0x10 [ 165.033995] ? __fget+0x36b/0x5b0 [ 165.037461] ? iterate_fd+0x3f0/0x3f0 [ 165.041275] ? trace_hardirqs_off+0x10/0x10 [ 165.045595] ? __lock_is_held+0xb6/0x140 [ 165.049686] ? sel_read_bool+0x250/0x250 [ 165.053742] __vfs_write+0xef/0x970 [ 165.057363] ? lock_acquire+0x1d5/0x580 2018/03/07 03:02:11 executing program 3: r0 = inotify_init() mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000103000)='./control\x00', 0x40) r2 = inotify_init() clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000000)={0x8, 0x5de, 0x4, 0x8, 0x9, 0x18, 0x7, 0x2}, &(0x7f0000000040)={0x40, 0xfffffffffffffffc, 0x0, 0x2, 0x40, 0x6, 0x29c, 0x6}, &(0x7f0000000080)={0x6, 0x80000001, 0x466b64c5, 0x7, 0x20, 0x5, 0x8, 0xfffffffffffffffc}, &(0x7f0000000100)={r3, r4+30000000}, &(0x7f0000000180)={&(0x7f0000000140)={0x6868}, 0x8}) dup2(r1, r2) inotify_add_watch(r2, &(0x7f0000b40ff6)='./control\x00', 0x22000002) 2018/03/07 03:02:11 executing program 6: r0 = eventfd2(0x2, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000000c0)="e0b86ec5f63061fb9ebb610b3a") readv(r0, &(0x7f0000002fe0)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0x7, 0x2, 0x9, 0xffffffffffff8001}, {0x1, 0x7, 0x1, 0x8}, {0xffff, 0x10000, 0x5, 0x1f}, {0xe009, 0x3, 0x3, 0xd10f}, {0xffffffffffff8000, 0x9, 0x3, 0xfffffffffffffff8}, {0x5, 0x0, 0x7, 0x7ff}, {0x40ee4426, 0x6, 0x40, 0x8}]}) 2018/03/07 03:02:11 executing program 4: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="69b6aab1a2ecdc0615bf0cca055960a799f5b7b177d5937784432a7bba0e9db81933f57a3f7475d5e39d6d25121f34473f0e05034c47a2e609f81c7f2a8a48edf9acd5832c32176b088896f6921f54dc97384f8e2219d3d20fec5c9e44def8869bdba791c565c458fa38f95325ecd7173c0790275803d7e0bf1ecf4d936cc9168f8eb7fabb0f8bb0624357498b4664fb9e5b60c3277bf67b73e0e9d4c3f6f057fd49e66418bb8f5c3293858be168a846f6f817814e05ea8315977394374d5d4f24b3b7412a8398285cf30f", 0xcb, 0x0) keyctl$set_timeout(0xf, r0, 0x401) prlimit64(0x0, 0x0, &(0x7f0000000200), &(0x7f0000eebff0)) clone(0x0, &(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) [ 165.061332] ? vfs_write+0x407/0x510 [ 165.065042] ? kernel_read+0x120/0x120 [ 165.068934] ? __lock_is_held+0xb6/0x140 [ 165.073013] ? rcu_read_lock_sched_held+0x108/0x120 [ 165.078026] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 165.082780] ? __sb_start_write+0x209/0x2a0 [ 165.087101] vfs_write+0x189/0x510 [ 165.090647] SyS_write+0xef/0x220 [ 165.094096] ? exit_to_usermode_loop+0x198/0x2f0 [ 165.098852] ? SyS_read+0x220/0x220 [ 165.102480] ? do_syscall_64+0xb7/0x940 [ 165.106458] ? SyS_read+0x220/0x220 2018/03/07 03:02:11 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0x18, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @empty}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) socket$inet6(0xa, 0x8000000000000802, 0x0) unshare(0x8000000) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mq_timedsend(r1, &(0x7f0000e71fff), 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) mq_timedreceive(r1, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0) 2018/03/07 03:02:11 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000000180)='msdos\x00', 0x10001006, 0x0) chdir(&(0x7f0000000200)='./file0\x00') symlink(&(0x7f00000002c0)='..', &(0x7f0000000300)='../file0\x00') perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000000)='../file0\x00', 0x5) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) 2018/03/07 03:02:11 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0xa0400, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000240)=ANY=[@ANYBLOB="010002000180e0799af321f0715436634c33096348ef32404d2bb1e8fe3ff5"]) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000600)=ANY=[@ANYBLOB="08ff000000000040"]) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000280)=[@in6={0xa, 0x4e24, 0x3, @empty, 0x101}, @in6={0xa, 0x4e23, 0x3, @empty, 0x11}, @in={0x2, 0x4e24, @rand_addr=0x6a1d}], 0x48) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b8afd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f000020f000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x1, &(0x7f0000000180)=""/167, &(0x7f0000000140)=""/21, &(0x7f00002fdf52)=""/174, 0x200000000}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000327ffc)=0x1) [ 165.110083] do_syscall_64+0x281/0x940 [ 165.113963] ? __do_page_fault+0xc90/0xc90 [ 165.118190] ? _raw_spin_unlock_irq+0x27/0x70 [ 165.122688] ? finish_task_switch+0x1c1/0x7e0 [ 165.127184] ? syscall_return_slowpath+0x550/0x550 [ 165.132110] ? syscall_return_slowpath+0x2ac/0x550 [ 165.137039] ? prepare_exit_to_usermode+0x350/0x350 [ 165.142054] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 165.147425] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 165.152278] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 165.157455] RIP: 0033:0x453e69 2018/03/07 03:02:11 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) close(r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000001c0)={'nat\x00', 0x0, 0x4, 0x0, [], 0x6, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000180)}, &(0x7f0000000240)=0x78) close(0xffffffffffffffff) [ 165.160634] RSP: 002b:00007ffbcde3dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 165.160945] kauditd_printk_skb: 33 callbacks suppressed [ 165.160953] audit: type=1400 audit(1520391731.876:397): avc: denied { sys_chroot } for pid=20554 comm="syz-executor3" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 165.168329] RAX: ffffffffffffffda RBX: 00007ffbcde3e6d4 RCX: 0000000000453e69 [ 165.168355] RDX: 0000000000000000 RSI: 0000000020000480 RDI: 0000000000000013 2018/03/07 03:02:11 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680)=[], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="10f7000000000000000000000000000fb06540fd00688eb9a0c8dd3e0b001a235a05e4a0d35285df94c54aae0471b4eb60631c8b02cb2f48dba4fda51b2e7ccbb0d30b560baf16e55c14aa68fbabd5efa890bbbfcbd922be8a750d95335e4efea2cf7fbaa77173be"], 0x10}}], 0x2, 0x0) [ 165.168361] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 165.168367] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 165.168373] R13: 0000000000000676 R14: 00000000006f9bb0 R15: 0000000000000000 [ 165.168535] warn_alloc_show_mem: 1 callbacks suppressed [ 165.168538] Mem-Info: [ 165.242614] active_anon:96400 inactive_anon:63 isolated_anon:0 [ 165.242614] active_file:3610 inactive_file:8590 isolated_file:0 [ 165.242614] unevictable:0 dirty:92 writeback:0 unstable:0 [ 165.242614] slab_reclaimable:10444 slab_unreclaimable:93804 [ 165.242614] mapped:24359 shmem:71 pagetables:803 bounce:0 [ 165.242614] free:1384971 free_pcp:405 free_cma:0 [ 165.275905] Node 0 active_anon:383488kB inactive_anon:252kB active_file:14440kB inactive_file:34360kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:97436kB dirty:368kB writeback:0kB shmem:284kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 212992kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 165.303980] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 165.330151] lowmem_reserve[]: 0 2864 6373 6373 [ 165.334754] Node 0 DMA32 free:2923904kB min:30292kB low:37864kB high:45436kB active_anon:0kB inactive_anon:0kB active_file:8kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2935316kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:1336kB local_pcp:664kB free_cma:0kB [ 165.362532] lowmem_reserve[]: 0 0 3509 3509 [ 165.366873] Node 0 Normal free:2616816kB min:37120kB low:46400kB high:55680kB active_anon:368872kB inactive_anon:252kB active_file:14432kB inactive_file:34360kB unevictable:0kB writepending:368kB present:4718592kB managed:3593744kB mlocked:0kB kernel_stack:4800kB pagetables:2916kB bounce:0kB free_pcp:780kB local_pcp:76kB free_cma:0kB [ 165.396564] lowmem_reserve[]: 0 0 0 0 [ 165.400399] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 165.414049] Node 0 DMA32: 16*4kB (UM) 16*8kB (UM) 14*16kB (UM) 15*32kB (UM) 10*64kB (UM) 3*128kB (UM) 6*256kB (UM) 6*512kB (UM) 3*1024kB (UM) 1*2048kB (M) 711*4096kB (UM) = 2923904kB [ 165.430518] Node 0 Normal: 1348*4kB (UME) 863*8kB (UME) 1447*16kB (UME) 1212*32kB (UM) 632*64kB (UME) 48*128kB (UM) 18*256kB (UM) 38*512kB (UM) 18*1024kB (UME) 8*2048kB (UME) 595*4096kB (UM) = 2616824kB [ 165.448787] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 165.457363] 12270 total pagecache pages [ 165.461341] 0 pages in swap cache [ 165.464800] Swap cache stats: add 0, delete 0, find 0/0 [ 165.470175] Free swap = 0kB [ 165.473201] Total swap = 0kB [ 165.476242] 1965969 pages RAM [ 165.479375] 0 pages HighMem/MovableOnly [ 165.483345] 329727 pages reserved [ 165.487258] syz-executor1: vmalloc: allocation failure: 0 bytes, mode:0x14000c0(GFP_KERNEL), nodemask=(null) [ 165.497383] syz-executor1 cpuset=/ mems_allowed=0 [ 165.502258] CPU: 1 PID: 20577 Comm: syz-executor1 Not tainted 4.16.0-rc4+ #343 [ 165.509602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 165.518927] Call Trace: [ 165.521503] dump_stack+0x194/0x24d [ 165.525117] ? arch_local_irq_restore+0x53/0x53 [ 165.529759] ? idr_get_free+0xfd0/0xfd0 [ 165.533723] warn_alloc+0x19a/0x2b0 [ 165.537329] ? zone_watermark_ok_safe+0x400/0x400 [ 165.542150] ? avc_has_perm+0x43e/0x680 [ 165.546103] ? avc_has_perm_noaudit+0x520/0x520 [ 165.550748] ? lock_acquire+0x1d5/0x580 [ 165.554694] ? lock_acquire+0x1d5/0x580 [ 165.558643] ? __fdget_pos+0x12b/0x190 [ 165.562515] __vmalloc_node_range+0x4f0/0x650 [ 165.566985] ? rcu_note_context_switch+0x710/0x710 [ 165.571896] vmalloc+0x45/0x50 [ 165.575064] ? sel_write_load+0x1f5/0x1910 [ 165.579271] sel_write_load+0x1f5/0x1910 [ 165.583327] ? __fget+0x342/0x5b0 [ 165.586762] ? sel_read_bool+0x250/0x250 [ 165.590805] ? lock_release+0xa40/0xa40 [ 165.594762] ? __lock_is_held+0xb6/0x140 [ 165.598801] ? perf_trace_lock_acquire+0xe3/0x980 [ 165.603635] ? perf_trace_lock+0x900/0x900 [ 165.607859] ? iterate_fd+0x3f0/0x3f0 [ 165.611651] ? trace_hardirqs_off+0x10/0x10 [ 165.615952] ? __lock_is_held+0xb6/0x140 [ 165.619998] ? lock_release+0xa40/0xa40 [ 165.623958] ? sel_read_bool+0x250/0x250 [ 165.627993] __vfs_write+0xef/0x970 [ 165.631598] ? lock_acquire+0x1d5/0x580 [ 165.635543] ? vfs_write+0x407/0x510 [ 165.639229] ? kernel_read+0x120/0x120 [ 165.643104] ? __lock_is_held+0xb6/0x140 [ 165.647152] ? rcu_read_lock_sched_held+0x108/0x120 [ 165.652143] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 165.656876] ? __sb_start_write+0x209/0x2a0 [ 165.661191] vfs_write+0x189/0x510 [ 165.664720] SyS_write+0xef/0x220 [ 165.668145] ? exit_to_usermode_loop+0x198/0x2f0 [ 165.672876] ? SyS_read+0x220/0x220 [ 165.676480] ? do_syscall_64+0xb7/0x940 [ 165.680438] ? SyS_read+0x220/0x220 [ 165.684044] do_syscall_64+0x281/0x940 [ 165.687904] ? _raw_spin_unlock_irq+0x27/0x70 [ 165.692371] ? finish_task_switch+0x1c1/0x7e0 [ 165.696843] ? syscall_return_slowpath+0x550/0x550 [ 165.701756] ? syscall_return_slowpath+0x2ac/0x550 [ 165.706666] ? prepare_exit_to_usermode+0x350/0x350 [ 165.711665] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 165.717029] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 165.721857] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 165.727042] RIP: 0033:0x453e69 [ 165.730218] RSP: 002b:00007ffbcddb9c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 165.737921] RAX: ffffffffffffffda RBX: 00007ffbcddba6d4 RCX: 0000000000453e69 [ 165.745174] RDX: 0000000000000000 RSI: 0000000020000480 RDI: 0000000000000014 [ 165.752417] RBP: 000000000072c180 R08: 0000000000000000 R09: 0000000000000000 [ 165.759659] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 165.766900] R13: 0000000000000676 R14: 00000000006f9bb0 R15: 0000000000000004 2018/03/07 03:02:12 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x40001) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x40400) r1 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) sched_setaffinity(r1, 0x8, &(0x7f0000000080)=0x1) fcntl$setownex(r0, 0xf, &(0x7f0000fa4000)={0x0, r1}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x400, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@empty, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000480)=0xe8) r4 = getgid() r5 = getuid() lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000000600)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f00000001c0)="1478e2efe9febf1af30135d0be4d73ef76dca6f0574d981b777fc40cd0c4bbbb5547d40a2c8ca58874f5d5fd5dfad11e81d658f5a8ca20b59f6868922e0e92298fb6b8e508a1eba46b04587de1919b11b1be79dace5c6a7c5e62384084112f30be83f48c6abb5f9b58bf8d4b5e6efa9f35f7f785710ccd2e92478b7e1bac541ce1548c1c7ce1e9320c193d3b6c5cc9f3", 0x90}, {&(0x7f0000000280)="d19a29c1ec322ef9b71c4cdbe49082fd3d041fe2c8f779e7a79786c26c27496fc4528835ea", 0x25}, {&(0x7f00000002c0)="6e406871e86896d8bb6000fc05d35450e16d", 0x12}, {&(0x7f0000000300)="7b7a562fc25eaa3f42a9f25f6d78b6447527a3d70f16118ab4a57c6f2ee0d57cfb27317c15574a41e3fa55cfad57f417498d122266b7", 0x36}], 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="d3afa8aa000000020000000000000000", @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x58, 0x40}, 0x4004) sched_setaffinity(r1, 0x8, &(0x7f0000000040)=0x6cb) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) open(&(0x7f0000000000)='./file0\x00', 0x44000, 0x0) 2018/03/07 03:02:12 executing program 1: r0 = syz_open_dev$evdev(&(0x7f000004a000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000debff0)={0x17, 0x0, &(0x7f000082f000)}) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000000)=""/169) 2018/03/07 03:02:12 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000082a000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$clear(0x7, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000040)={{0x80}, "0a030000009a000000f9010000ef9b3fd4cec307e8033d13eb790ec9c65abaf90d229db692542e5b78f8549e0a27800f00000000000000090042f376589701a4", 0xa9824b69d1376637, 0x10000a, 0x0, 0x1}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002b6000)='/dev/sequencer2\x00', 0x0, 0x0) dup3(r0, r1, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f000064d000)='/dev/dsp\x00', 0x0, 0x0) dup2(r4, r3) 2018/03/07 03:02:12 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000003080)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000003600)=[{&(0x7f0000003580)="ee", 0x1}], 0x1, &(0x7f0000004800)=[]}, 0xfffffffffffffffc}], 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x6, 0x40000) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000080)={0x80, 0x81}) 2018/03/07 03:02:12 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x802) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001500)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000014c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="04010000100001000000000000000000e0000001000000000000000000000000ac1414aa0000000000000000000009a40d3c5653000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e0000001000000000000000000000000000000002b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000200000000000000000014000e0000000000000000000000000000000000"], 0x104}, 0x1}, 0x0) 2018/03/07 03:02:12 executing program 0: r0 = socket$nl_xfrm(0xa, 0x5, 0x84) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) getsockopt$bt_hci(r0, 0x84, 0x1, &(0x7f0000000080)=""/4096, &(0x7f00000011c0)=0x1000) r2 = syz_open_dev$mice(&(0x7f0000001200)='/dev/input/mice\x00', 0x0, 0x8200) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000001080)=""/120) 2018/03/07 03:02:12 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') pread64(r0, &(0x7f0000000480)=""/237, 0x5b, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x8) 2018/03/07 03:02:12 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000417000)="f0", 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000001c0)={0x2, r0, 0x1}) getsockname$ipx(r2, &(0x7f0000000340), &(0x7f0000000380)=0x10) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x10001, 0x82) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000280)={0x0, 0xffffffff80000000, 0x80, 0x200, 0x80000001, 0x7, 0xffffffffffff8001, 0x1, {0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x4, 0x8f, 0x6, 0x0, 0x1}}, &(0x7f0000000040)=0xb0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000180)={r4, 0x40}, 0x8) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) connect$vsock_stream(r2, &(0x7f00000003c0)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000f82ffc)=0x4001) 2018/03/07 03:02:12 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='maps\x00') ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000000c0)=0x800) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x1, @random="9139ed510fa1", 'bridge0\x00'}}, 0x1e) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = fcntl$getown(r0, 0x9) getpgid(r2) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @random="18a5b3b8369d", 'bcsf0\x00'}}) r3 = pkey_alloc(0x0, 0x1) connect$l2tp(r1, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @loopback=0x7f000001}, 0x0, 0x0, 0x2, 0x3}}, 0x1d) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r4, 0x800}, 0x8) pkey_free(r3) 2018/03/07 03:02:12 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000280)={r1, 0xff, 0x3}) r2 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0xfce1, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) 2018/03/07 03:02:12 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f000000a000)=ANY=[@ANYBLOB='\vc\x00\x00'], 0x0, 0x0, &(0x7f000000affc)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4)=[], 0x0, 0x0, &(0x7f0000002000)}) 2018/03/07 03:02:12 executing program 1: mkdir(&(0x7f0000f73ff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000f1eff6)='./control\x00', 0x220000000009) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f000001eff6)='./control\x00', 0x2000200) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstatfs(r1, &(0x7f0000000140)=""/181) get_thread_area(&(0x7f0000000040)={0x5, 0x1000, 0x1000, 0x8, 0x6, 0x43a5e7c1, 0xfffffffffffffc00, 0x3, 0x40, 0x4}) rmdir(&(0x7f000075aff6)='./control\x00') 2018/03/07 03:02:12 executing program 2: r0 = perf_event_open(&(0x7f0000001f88)={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_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x40, 0x101000) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000080)={0x3, 0x69, 0x7f}) [ 165.878215] binder_alloc: binder_alloc_mmap_handler: 20591 20000000-20001000 already mapped failed -16 2018/03/07 03:02:12 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14}}, 0xc) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) futimesat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{}, {0x77359400}}) 2018/03/07 03:02:12 executing program 0: r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007cbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x90a, 0x100) getdents64(r1, &(0x7f00000000c0)=""/66, 0x42) poll(&(0x7f0000000000)=[], 0x2f, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x50, r0, 0x0) 2018/03/07 03:02:12 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x9, 0x10}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x0, 0x4, [0x9, 0x7, 0x1, 0x5]}, 0x10) r2 = socket$inet(0x10, 0x3, 0x10) sendmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000000001000000000000270841040000001217007352", 0x23}], 0x1}, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x8000, 0x0) 2018/03/07 03:02:12 executing program 6: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fbff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x75}]}, &(0x7f0000f91ffc)=0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000040)="57976fe064f7b6c727dea7d9fabb4bee8300887bb462b23103b72cd320682afd7b2a2c39557d8910ec07e1979977599f2f04c13721f3689fe37ae4d6f36cfff56d5398c68e8872943dc50eed382f647c5704769952c37615c7838b79ae728cea37713c8fddabeeb9e3407fd6e8e87453916bf5f47a4861f1ca2f2761636a40e3c3bf7ce65101468ce4ef2326000618c422b2d0d3599ea7e4a1cb232d6870ff152b059fc71ee9827f93439f26826da157", 0xb0}, {&(0x7f0000000100)="283da57400311cc02f33b0692da38d73032a9618876bb9f203daf6466006e87fa45b9bd9d139451d362819f46981ae5d648c12d1c65329ecb7f537b025858e996d09bc80f81de93baa75b5e507d592a3b05f0e7cca423169d0478074102cbbba7345fcdb2861c25ac7444037185c83708f2994c36791e06062c478f440da88f2f2edc8c5ba38fcf1955af1315d1b5fa69f1da5f08c1eb46541885fbce2626a48b92d147c46f15481f2b79d9139eb422c986d5f4c55cc1d407fd7d0b0f7ec7497375c935d7443408aac3884a9946ee41427e844", 0xd3}], 0x2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000240)={0x7, r0, 0x1}) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000280)={0x4, 0x5ed, 0x3, 0x3, 0x3, 0xcf}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000000008000000000000000000bf0000001000000000000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/03/07 03:02:12 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x3) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x7, 0x2) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1c, &(0x7f00000001c0)="7505aad9f1e2829c5befc2ffbf15d803e7456c4445720110cb13c82a37ea64e78747c144592aa2413ddecf98a4288fd2f0c090dd4ca08c74529cbffd17cd041b3dcdcf3449e52d0b9d804a9e07b22d32a60571f5dbf462592e77372279fe5ac21a23238855f01f23b3bc9b79983c16be048d2e8c763e16b005326550ba74b2254e73719da7fc4d02269fa5410cc8f5489170853686c88e03e5bffa00711e2be1e14d", 0xa2) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[], 0x0, &(0x7f0000000000)=[]}, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f00000000c0)) recvmsg(r1, &(0x7f0000750fc8)={&(0x7f000092eff8)=@sco, 0x8, &(0x7f0000c2dfd0)=[], 0x0, &(0x7f000050afbb)=""/69, 0x45}, 0x0) 2018/03/07 03:02:12 executing program 7: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw6\x00') ioctl$KDADDIO(r1, 0x4b34, 0x2) getsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x30d) 2018/03/07 03:02:12 executing program 4: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) close(r0) 2018/03/07 03:02:12 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000001ff1)='/dev/snd/timer\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000080)={0x20, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x2, [{{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e24, @multicast2=0xe0000002}}]}, 0x190) get_thread_area(&(0x7f0000000000)={0x400, 0x1000, 0x1400, 0x1, 0x7f, 0x6, 0x400, 0x69, 0x3f, 0xffffffff80000000}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000a93000)={{0x3}}) 2018/03/07 03:02:12 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b8000000190013020000ebff200001007f000001000000000000000000000000ac1414bb00000000000000000000f5004e2000004e2000000a00000000000004", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000fe00000000000000000000000000000000000000000000e4000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'gretap0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, r3}, 0x14) [ 165.973107] binder: 20623:20628 ERROR: BC_REGISTER_LOOPER called without request [ 165.981710] binder_alloc: binder_alloc_mmap_handler: 20623 20000000-20002000 already mapped failed -16 [ 165.997446] binder: 20623:20629 ERROR: BC_REGISTER_LOOPER called without request [ 166.005294] binder: BINDER_SET_CONTEXT_MGR already set [ 166.010819] binder: 20623:20628 ioctl 40046207 0 returned -16 2018/03/07 03:02:12 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a1cfe0)=ANY=[@ANYBLOB="1400000000000000000000000000870000000000"], 0x14}, 0x1}, 0x0) 2018/03/07 03:02:12 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0), 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0x260, 0x20020007, &(0x7f0000000040)={0x2, 0x4000004e23, @loopback=0x7f000001}, 0x10) fcntl$addseals(r0, 0x409, 0xd) 2018/03/07 03:02:12 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$ASHMEM_SET_PROT_MASK(0xffffffffffffffff, 0x40087705, &(0x7f0000000080)={0x4, 0x80}) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xffffffffffffffa0, 0x10000) sendto$ax25(r1, &(0x7f00000000c0)="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", 0x1000, 0x4010, &(0x7f00000010c0)={0x3, {"5f4d264fa8ead1"}, 0x5f2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {0xfffffffffffffffc}, {}], 0x8) 2018/03/07 03:02:12 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380)=[], 0x10000181) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/07 03:02:12 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffffc1}}, 0x0, 0x7f, 0x6, "4dcdfa9af7d0bf67a49ab3d9ff14c86ca0eac9dcabb4e1be7408b33bb6d64160955f46864176ef5295eef58f337cfc0109e6be738f81d0b713b8c609193ecb0afc71231271baefb469e4f6f06a2bf203"}, 0xd8) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000012f70)=[], 0x0, &(0x7f0000000000)=[{0x28, 0x29, 0x5, "270202010000007efe8000000000000052"}], 0x28}, 0x0) 2018/03/07 03:02:12 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="0180af9d97cb4edd7add000008f34400001c00010000d3c09e0777ed4ba9ad4653257c000290780000001c00"], &(0x7f00005ecff4)) 2018/03/07 03:02:12 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000694ff3)='/dev/usbmon#\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r3, 0x8, r1) read$eventfd(r0, &(0x7f0000f10000), 0x8) pread64(r0, &(0x7f0000000100)=""/69, 0xff4c, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f00000000c0)=[{r3}], 0x1, 0x3a2f03) fallocate(r3, 0x0, 0x400, 0x41) setpgid(r1, r1) dup3(r2, r3, 0x0) tkill(r1, 0x37) 2018/03/07 03:02:12 executing program 7: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x0, &(0x7f0000a06000)) r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) poll(&(0x7f0000000040)=[{r0, 0x20}, {r0}], 0x2, 0x6fe74a27) sync_file_range(r0, 0x2, 0x0, 0x5) 2018/03/07 03:02:12 executing program 3: io_setup(0x9, &(0x7f0000000040)) r0 = socket(0x10, 0x1000000000002, 0x0) write(r0, &(0x7f0000000080)="2400000043009f0014f9f40700090400021607100400010001fcdfd00adac83360266fa6", 0x24) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000840)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000880)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f00000019c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001a00)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e20, 0x3, 0x4e24, 0x0, 0x0, 0x80, 0x20, 0x5e, r2, r3}, {0xe29, 0x9, 0x81, 0x24, 0x57e, 0x40000000000, 0x3, 0x2}, {0x9, 0xc7, 0x0, 0x4}, 0xb3, 0x6e6bbf, 0x2, 0x0, 0x1, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d6, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3501, 0x3, 0x1, 0x9, 0x1000, 0xc13, 0x1}}, 0xe8) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x2202, 0x0) write$selinux_user(r4, &(0x7f00000000c0)={'system_u:object_r:systemd_unit_file_t:s0', 0x20, 'unconfined_u\x00'}, 0x36) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/mls\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000500)='/dev/snd/midiC#D#\x00', 0x4, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680)='/dev/hwrng\x00', 0x100, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000980)) r6 = syz_open_procfs(0x0, &(0x7f0000c11ff3)='net/fib_trie\x00') ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000180)={&(0x7f0000ffa000/0x3000)=nil, 0x8, 0x0, 0x1, &(0x7f0000ffb000/0x3000)=nil, 0x8c}) sendfile(r6, r6, &(0x7f0000000000)=0x20000000, 0x80000007ff) membarrier(0x10, 0x0) getsockopt$inet_tcp_buf(r5, 0x6, 0x1f, &(0x7f00000009c0)=""/4096, &(0x7f0000000140)=0x1000) 2018/03/07 03:02:12 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00000000c0)={0x80000e0003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}) splice(r4, &(0x7f0000000000), r2, &(0x7f0000000080), 0x4, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f00000001c0)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) epoll_create1(0x80000) 2018/03/07 03:02:12 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r0, &(0x7f0000001380)=""/56, 0x21d, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001340)={'bcsf0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000001500)={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x13}, r1}, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000140)=0x20) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0), 0x8) r3 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x27, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000013c0)={r2, @in6={{0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}}, 0x8, 0x1000000000000000, 0x4, 0x7, 0x400}, &(0x7f0000000000)=0x98) write$fuse(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="581000000000000001000000000000001c9feb384f9c6c1e7b1e953cb47d454a2eee4def6a48ce5d84709c6161533ec3a4faee0bc3f2cd166f162b445341360e2eb6a852969409f55ae9f5bda4a0d7894d03387924300f149b22127ed055599819ca408eca60bf2fbcc0ca65b08844cb7a8dcf471112906074c722ad69d560396cd8761386afa074cebadf5e98f51d1b58acbf079cb68c17068de719482e4a9247204173278a6fb7f26140601901a57e9cc9b6331f49e97fe4ff2e216bb4af82477c6591b0172e7f4c30a2216ca73cc32cfaca489a4077cab5a7dd8f4b6fd8cda9c7016c2bd435cff3c271ef5ddaea27b5000420351fc3b9fb6f1f54c7aba0409698f362886fe1d0d1f17a31ae398e43204f38f79ba5bb36fe1947186f23ec9d5dba6e01b64ec786cee701db6fe47bde0c577b55967277d29b59c966c962c89d61e56843848527b8981ab9fd02be83d80a97f08141cd1e4c964faf158610e698d972dedb72315c62a403195dc3c2920a5b7af7a787288d1ffa1533ea79354f53523e54085d181f9230466e3fb62a2b7281cf0786e6dc18b55490f0c3580732d22870aea50ff8ea0a863242d891da1bc1bbba7feb86fd5e987ff4537d3097bed8369882087467dbcbae15d518f0225a5423d065893370d6e44dac207ddbf49f1189213f244bbab26b3f8d7f638ad46e25318975db4a24782271e490df7b10f0798d9cbb1783480483c5f09e579db1397635f478bfbedcdeab941d26751cc752780319ae0c071703942a5a150ef6869ea3946f5800083cd362c876ce8e81c0991caf5cc5b2177bb9c337a86b3c001a2eba5e123408ae7e32f6e6c7d978f1f7266d927f473c4f38a4d9d0d865b860b4be0337c5aa3377de4fd7803a3fcdda080cc1f8a96962ef559411909676953db7f8f44d414a18fa2b2f8fa85b8bc180ec395a28fe219d1bf0d2739e494d9564309080d561ead3d51e0c862c99b0132deb72348bfb484a4b452c1b58495903057462396606e0931a04c75093d1c24fee785bc72c9ae3ec38d3e4a59e2d0ab972f810f8be4928dbdad7d2b8f927a7c891d467b54573fd9d65badb6b84b144aae1208e8c4344cfda616dc8e883f412090c4c3481f39a8528d6ec5b2adb363f931d588a7e73cd62484c7ee2b93b07ea607ece54476b96dc84d53e0bc6243a652b696be84feed77dfad2db35b53357fd32e8a05ac5535174bc77904e03e861f988b1803a47bdca77e3e20a6fa3f218f1d5dc4c511bbda6c760813e641ebf8215afb255e7191974fe00c167282f6b59fd40f805555adab685ce9d21e3c8aa62588d8003c543f119ac636b393c69c34e5ed4a54ac869f2b93c5c043280b18945f673d5c0f5ceaf82a3d081d86527308c33d23955c8b577bb0e3eac3a96f7960110797919c3dc963420cac9518838358ff163c0a5ca39686dee37d4c5e158ea3cff38a2ac952270c55e83c4ff005fd72f75419ff8c525c54c43423c3877fe580c022c66a057515824b899add1a9d6fcb31a88be6a149fb2f1ad03feea2246bb6b7434ecf485d1e07127a84d617daab519e13c59e575ebaaef0143d65efaa5d1af9ae3211790b9cc103298553be3200fd6154f03f93d616bd77efae69f99fd0706e75b7af0e68b15a7d09d550104958e10966f4c719776de26167b7a2b60d8d696fd5a26c0b36c0ebe334dcf18ca8f83da4a84a77158c23956fb9b0f130d412807bf88634d002f9cecb33b5409f0eac913d07ce282ee7718e4922615eaf5bea721718a324915f7c2d30969dbc93f5322c39065b273eb07b8d23bca9bc42781832455935031a09b5301c455e14c0ef29a4f2d2315e1211db910a9c9c7dfaba4b8da34eaa4d85fcc055967480a8dcc48c1a8fa53872dcdf135455d8b7d5270d6e1b5261298b5285dc78ecc84d5b7e449dd84fd489ca23af8cf7dd7e183b8e52fef5ffa01cbe628baba85506e0bbee1eeb7dbbbe618a30b2b3ef4e71ff47f161a5fa2f46eda816c0bc3b324fddc9fdba1e868a5b6afc25b7c67817c0ea91bc567fbba7902579b606ef4d9f8f1b0305eb7d5087e9eb5ec1405e1cb36c39cd3012b880c8bcabfee2e23391c39060bb2052533fde40bda7f0ba7f6fd6ef29f72c9820178c52663fb9b627619a5f94e44554fbce71977df8c23cc7c91712b4ca373a1acaf44942bf66505b31c3d75f7058776e057c9a05cba1759d7af45f6d692d654e80e24ee19e390a3c08991822eef0f37d88b148ab259501adb4305a1de0124cd583a21141764c40212ff0eae14b587ffc74476cbdcd21e954cff6292662da120482726aadebe12ff5653189b34de17bc5e65a19afa900bee06fec78da783bd3afbba07227d864ccfd0ee695f876ff4644ff78e94f09d5612cd7ab1d8ee211ffd71b623e8fee6970c5c9d91aa35933cee8f42ca6f26c67a81dcf6d2e7cd860a5ef51ccf50abd52f666feca0b545a6e01613638cfe7ff410029e5b8fc3fd4f99fab8161fa5a4b00d4d1a595efcc00a214fc79ac393cd07579398e81998fa727a898d952024af1d2be5b942403893f9318bb0de41431633f77bf734eb0583b99e5bafb84c880447b07d9ffe2dee5ceab4468bea9900d77e9f67b98a0670075ba98853afa66c23aeb758491546d3c85113ede4ace16a1e554691e9a0d487036b7dd44ebaaa733b370b231dd8c7f07d6d71d6105543de74203b6f764a3c8bffdbcb10001ce07bdf82d097934f4573595d11476d46d11a73cb7ee2f60e8f5055612aa9ac820be7617437c8f48cc467014ce8aec9f68cdacc47d51b0aa53934e52d63ba00000000000000807bddec30da6c521b5c7e9520c1b81087418fae64288e329a8d0b21560443c031e4d5fd33580c159954b3f60c36113009134d1fb5f2bf81469876f2d00921583c72bbccd443df583502110d9a40acf8696653817f45508366ff3457f82d4c98dafcc1747a144441bc0307c2f4da34a7f300000007ff8e2a7aaeabbaadf904e1b2b57e8a0cca5a7f182ddfee020c69d2c32e4dfeebc1726a9f72c0f4d3f794cda45e0ff985debf02f6d57dcbcbec081f9911c4b1affbb21762edbd348208d745211b072bd6b4c808499464641f1ca39c55a1824bd08a165b5bab1d029fc37338554c0f25d33f4124b8040b25f31457742ab85b97c06f613c7c3ebf6996859698e8115c5cba7bed90fc42b483f747e484b6d261a5a49a11b31b7b16d852c4fe8e3f573c0bab4b6d96481243de743824c0dc639224f6622767cedea8e5253250068404429df1a51853f41300043eb5952a01fd96456aa6d3b6df08df820e3303c75c7050cff126b3cd6321040d3ed32daeee604d72fa0855445a5f9686f12acea1abd1b45b68af9c779408c1a77ab71a53a84d7912581421ed17003f78e97586f25f584f71ad08ed5724e1b3f887cd28207d839f530fb8d53af92ac1834f848b64ce515e4db6f6ac30b6421bac916cbc1dd10cb507f6b3d061c1d49bd46b7bc62cef0448ef6e7e426fa471f2f0caf0d7601c012e79432885d20d58d992295f922cc2e462ced2f77a85595406b0e604f76da83d543bd1dab75d07477e4083d313f584d2b3dc84276ba8476bc11031afd645fb8528577e77c94f8d56a19333d662ce6d5f6e79856a9aef5b5aa210e6711bfed07b901c6a397a335d9a4db8606c184ff072c3189abf5cae32bdc9989295749276c099df028cb3beeeb92647ceafb802ac21b95988935c083b6795a8b6fa3d1bc061c474dcae48126a6511e200b62ad61f7e90586a8d1633fab241ec7052dbda74de9e9ff514fc22bb7cdae04520a825e2f1fdb3975174d942bb1e9bb8f67746f983155ee1715a9262fdc8a6954e6ed25096c1d15dd46c5ea1c29ee0d54d895a3c0333b0e1e9e1e26566c6e75fbd7bbf2cfbb357022b7ba88b23a47f317e2c3e869612ca850fdd72178988b8bd4a1888b0692bf09ae200f16bab9d7d27706896071d83679b83c754646d604ca5e72b920baafb96c09b8154987c95a88b4a8d86c8f62fe8e6a6172e1bc439957d09030f2cd74a9757c97776111d450045cece22511768b3ac73782948951b5d9023b3e9b2cb452a6f22fcd032989a7ff26f94663e45afbcaffa2ae7e34cbada0700dc1f02ffb519f4013d25eee1509795e12bd3b5c3fbfe3e43f63bda344f1f731a374bc5ae8fc6a8e15f43bf8a18b472cf96862f64f8bced96cf38d94210c586982217aede7d0e77590563530a7780c0e8f6bb4b62eed5f34aec6d9d19ac1367c7ace2a9aeb13c9e390ec2965eee94107f3bfe5e7f0b6b2d3d25a6690f73280a964c7d9dd44c0976b5c6208ec41af575db1b243db76c7f44caa4d58d40161823535f6ddef68c02a9032738475537512406042dc084ed241b92a9d92d2aa6f43ab80c72e997c927626b006c34cbaa3d8deab2416467a8244eb4d0bef452a118133874a1d52e9c901e54bae3ebd1c7ca33d51f3912094abcf3bfaf5372c6cc70e2c1ddf3d5b8cb19579f56858af3332cf546913daf1f69ee94285fd773a742bcb0e4d19d97ce5eba5bec76b30573c6e5940690f7e4a4b11c7a66d0196a0758c76c757bb83f89ec8b18f5d136ce81f90a03a15984db22bb2b568ac36b74350a2eaa9608754ca4cd7cec27459eaf898afeef413c8b8049a4c538c0f58a9c76a40e3c36612cfc12175de00680e1c505c7699f5090d092fbb02e7ad147281d576aaf43e4ae6cbbff89c954b02845982c21eb66adad9c7012a66eeb8aed8d9e0e3c970f9fc5302873dcf04f973b35fdd1aad87267f69308fb624e363fde18f5bc846888a57362ab8f5842074fa63c6992af000000097bbe59953813e5a91e514c1e6cb25e672be3279f0a58741348d0076f58bb6f47a6e904a0b1c06ece7149c389b035f915fd15fab7c1b80b9f71f5b8a787ac7e0723b5ff810a2ed316bf4820d0560948f043c329ce2024763103b104864b3700dcba2aee469c8643ddb483895b000bc6c05b83903cb02d94b0b24cc4cd9f10d56abd3948a30bc0e2621fd2fea9fd18278c0239890f4ca79804b515b52a17ddd3bc9191f4ce04f3b03e5923d5cb4d01c2673faf100a278780349a3294d72b983aa0faceaad47d14401ec65f444088b31290574b214f45a7fa4d83ec8ca24d174a9e23b033df0a2e753ea54470fab46ebfe494685505d803fc606ddc0fb2fa44a3cab01a180f9c0dac25347c80abd31be8e8b0724b5b3f433b1df173899d4272b78b28afd132bb9d014e417376fcaa10c8e1303db22b031dc1da023df401169be83b7965be1f067689ca93c3a5d0bac2211fdc51528fa05fe9b701900feb042c2981024c0ee5c1e0eec9aac97e75690c14f3b172c9089d3cdcc867a8b7b5510503707bed7ed1d98d6b23598e817d84e173018c9703fef73695689399e43d04a91f71a6ea2c89b378b16ebc6d7c978c598cfb1b7e80e6fac4e60dda1ce0cfee5a4743616b3b60b14aeba8d03cc381c1a0b0ed9e9b26c1a459decde9422fcaf09e10a0efe787069c85eafa909bdf8378779b35c790bf10ae5603aa0cda9a05ff90778f18837fa94b2486c446bff6dff21085b0a3e2634d36f2bd609d6c1181c98559c219b947c931c8bcffb020ade237e8b49c8cc18253d8364b131d4e6f11075bea2c9f016243fcdacfbfc15d89bc0e4ae609bd0127551dc53426735f5936949dde36e68aa3850808084daf7c9e6394546410ec183d36f43699b239d631d853baddb5137bc80c0a4d122a3267eb4a1bda196b32ae37dc78fe60db01162dfb8b0529010da231d20ef5de8864f0ee85f5ece39a750b6bffea7b637343b9b497681009a6057c721c2ad8b875d9aaa45f0001000020e74d0b7a64204fef9d1f6bc980610aec32b970e68317c454ebbc4bd392a9213f273148e57927fb5be1aa4b20572beeaad4f3552dd10cf8dd2f1dc87e07ba1711881533e96c0a1daf57315d0e453955480767ae3dfcef392268ed6f01bea4cef907a2e8906fccfb985dae65377abd0a08ae2841ebe91dc202900408e7d2db32c7f58eda04bc5b1d8dff44958f023bd558da7f4c4bf7004ec1852e3672add415697e4ea83cafa59da7431eb059729069d431938e43de62a77a29ce3fd0a1cbb4cf"], 0x10ef) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f00000014c0)=""/24) 2018/03/07 03:02:12 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000000000), 0x4) 2018/03/07 03:02:12 executing program 5: r0 = memfd_create(&(0x7f0000000080)='/dev/rfkill\x00', 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000100)=r1) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r2, 0x1, 0xc, &(0x7f0000e4effc), 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x141400, 0x0) r3 = semget(0x2, 0x4, 0x411) semctl$GETVAL(r3, 0x3, 0xc, &(0x7f0000000140)=""/9) 2018/03/07 03:02:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x108000000008) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001f8d)="390000001300090468fe0000810000000700004003000000450001070000001419001a000400020007000012020000080001010c00f41ee400", 0x39}], 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x1, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f00000000c0)=""/49) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000000040)=@dstopts={0x3f, 0x6, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x80}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @pad1={0x0, 0x1}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @ra={0x5, 0x2}]}, 0x40) 2018/03/07 03:02:12 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e23, 0x800, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, {0xa, 0x4e21, 0x8, @empty, 0x2}, 0x8, [0xffffffffffff8000, 0x218ca29f, 0x1, 0x80000000, 0x3, 0x6, 0xe7b4, 0x6]}, 0x5c) nanosleep(&(0x7f0000000040)={r1, r2+10000000}, &(0x7f0000000080)) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x80, &(0x7f0000000240)=[], 0x0, &(0x7f0000000940)=[]}}], 0x1, 0x0) 2018/03/07 03:02:12 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="000100000000000004010001020000c20400000003"], 0x1) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x20001) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0xc}, 0x2}, {0xa, 0x4e20, 0xfffffffffffffff4, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000}, 0xa1a, [0x100, 0x9, 0x100000000, 0x569, 0xfff, 0xfffffffffffff801, 0xd2fd, 0x3]}, 0x5c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x501000, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000100)={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x8, [@broadcast=0xffffffff, @rand_addr=0x7, @multicast2=0xe0000002, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x400, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001]}, 0x30) ioctl$sock_SIOCGIFINDEX(r0, 0x8924, &(0x7f0000000040)={'bridge0\x00', r2}) 2018/03/07 03:02:12 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x312, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000100)={0x7, 0x7, 0x2}) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x9, {{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x108) r3 = dup3(r0, r1, 0x0) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f00000000c0)='syzkaller1\x00') 2018/03/07 03:02:12 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) sendto$inet(r0, &(0x7f0000183000)='Z', 0xfffffffffffffffc, 0x0, &(0x7f00006f7000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xffff, 0x400) r2 = add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="174e2ea56c446bf3dd1911e9486b8b5de4d527ede3b2356969776c22f75098fbaf77829479499b33319f5374825cf73acb141ffa93c55033a1032f5c778e78f2a329e734db986b78ec041d7cac4f4bac3f0c3d523bae1a0b8e2782a21de89f97cc8d82647b7ea96d52a34659af02abbe32b085945a8065fd6ae986f6b91343e1452c4c7b68327d86861e649fe1238e5d5b7f0aab9e316c3af5f71a075562d254abeac5a40d34795a652aef27ebc12fb48f8356ce09b4bd4b9e0b9534f7e7b9b1611668468411ed924334c3fce1c31e9f0964e5dad026312dfbbbe82653", 0xdd, 0xfffffffffffffffe) r3 = request_key(&(0x7f00000002c0)='cifs.idmap\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)='/dev/dmmidi#\x00', 0xfffffffffffffffb) r4 = request_key(&(0x7f0000000380)='encrypted\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)='/dev/dmmidi#\x00', 0x0) keyctl$dh_compute(0x17, &(0x7f0000000440)={r2, r3, r4}, &(0x7f0000000480)=""/4096, 0x1000, &(0x7f00000014c0)={&(0x7f0000001480)={'sha3-384\x00'}}) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x22) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000040)={0x80000000, 0x2, 0x800, 0x80000000}) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000000c0)="79a82fe3f744fd38f2ab6699edf26b4a0df1496d3c349f85889107fffe8d8dfb762339317daa26dc3c84742318edd15309a8fed12c028f42409da06f2a8d9521e23ecd5e02a203009fb5ce5a204e2c4f6eec33c8b2d00052452e5897a7b6ae05f3fad91e7f94b240c7873656cc6e70e896b03c72a357a0874c133d7f376fb8843df87df4732e1476b21dbf64752a4f1142a04dc350195c2c67283d982dcb03", 0x9f) 2018/03/07 03:02:12 executing program 7: r0 = socket(0x40000000018, 0x0, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rootfs\x00', 0x10000, &(0x7f0000000180)="80b04eeaf6a14dfeba4036bb36408f2beac50c0b3b4e8f5e85fd46bc93b9") r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20013, r1, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x10, 0x4) getsockopt$sock_buf(r0, 0x1, 0x33, &(0x7f0000000100)=""/107, &(0x7f0000090ffc)=0x6b) 2018/03/07 03:02:12 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="000000000000000029aedbc15e4df7ff74a384255290bc6e46a1cf3a989e73fbae13435f"]) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000140)={0x20, 0x2a, 0x6fd, 0x0, 0x0, {0x2003}, [@typed={0xc, 0x0, @uid}]}, 0x20}, 0x1}, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) select(0x40, &(0x7f0000000280)={0x3, 0x0, 0x599, 0x101, 0x7ff, 0x9169, 0x40, 0x6}, &(0x7f0000006ec0)={0x20, 0x100000000, 0x8, 0x5, 0xca91, 0xf9b0, 0x0, 0x6}, &(0x7f0000007480)={0x4, 0x9, 0x3a3, 0x4bcbb87c, 0xaf42, 0x7, 0x56, 0xe4a7}, &(0x7f00000074c0)={0x77359400}) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000000100)={'bcsf0\x00', {0x2, 0x4e22, @empty}}) r1 = accept(r0, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x9c, "5c75dfd37739c9bda120e13ce520420bb141e31de29c0759369b60db1c4cdd69511930027b9fb478f2f89e941a534bca68af131e7531dd2a4d76214d732e63f217f3c949301b872a7cb2f48b4753005cfcf0dae80be4f70cba9d07d1114f63082b84cef8d936aa5bb2321ab7e2e707cd702d9e4556af8470fb54a98582445e45ce061ac2d6a56928f48f33ad3e8d5fd0504a99ada370ba439e15c8dd"}, &(0x7f0000000240)=0xa4) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000006f40)={'ip_vti0\x00', 0x0}) sendmmsg(r0, &(0x7f0000007740)=[{{&(0x7f0000000300)=@sco={0x1f, {0x7, 0x8, 0x6, 0xffff, 0xff, 0x7f}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000380)="65433af15150bf500f16acbe82d741c6f74c90433a783d8230b5ecc81b8a4411995cdb51613d1f5b5888cfeca6a12cf8dad186a04e18c25f7a82f69882ec912f788a9253c6f314d41cf2b4e7271355a4dd056750ddfd5c9d32e795a304e1", 0x5e}, {&(0x7f0000000280)}], 0x2, 0x0, 0x0, 0x20000080}, 0x3}, {{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000440)="c67c07f8135eae35e8db0e9ea76685b83c92fe39a98c4478b71dd7e9caba9b7bed44b190d1b81f22577814f4cca426a2daf7b142758ca2c2c9474a32976c9fbd35f0eae47cd32f2759c5e68283623b8c2544b74a", 0x54}, {&(0x7f00000004c0)="1e98d20c2c510279feee72e958f232cb369473abc32e6d9a954239269417b5e3f2a7d886906d95a8f90c806ada5a955846b073cf4db0642821a3c1c8ce66f6003ffdad8f87ed69cef525d9c829fce347ac992ba6855e2780bd", 0x59}], 0x2, &(0x7f0000000580)=[{0x98, 0x100, 0xe7d, "e70f7d494d216628fc62a77b51842d305f480872886ccfe11396f92d08bf16344fd674b50e87926f2b28c6cb23d0cd065782914d4457ce47749c89e3a6f5489fbacf521535f5245c7b56d7856ee8ebebdd770a179f3a99d09fa7cacc30da912a507d4967b16709b1c3c0bbc04b6679b93f411f788a8e6f9bdbd7e5f038a727d790c9ff"}, {0xc8, 0x1, 0x40, "4dd379d2b7e923ec7a4b8880a9c54f79f658d02124ad887df2004c9656dda06bdb34c704a17fb203d24d3b7dd09a832472ee474b54699eae0f2fc633eb1dad2d17471db06d0cb8ebe7bf14ab5535ac9868c8090e80f0e7187751c8ce2cdb3426882870ffe90cca4c946a892e00d12f7875169a3369d192a6a9b28c48b9b98f0db600b81ee9df6f302a577f2c9937d714961f6f75c556ec491b57ca3b837bea3a7551d8fa03d31b52c184c07be717db3a7c8c892ec357"}, {0xf8, 0x84, 0x2000000000000000, "10ba441364ae91d176bdb87532ddf7b8d7927fa302f171c1391fb86a2a47b3d029ac3c0e78e03bf95d77b6d490dd3d1a60e15297c35590f5c079d8338223203ccadb72261f64f71f0a1a237a8faae86658f3ce9934f01bffd9fabe6985d4ee215cdd895db7abc1277f44c44e74b4893595cf42f2e63042d58a6c5dd549af77f11615e9254c1be0239bd188fc3368dfc484e6dbe65ef69d68baee3c041a1c2f1cca039533c5a8312cd07061a13807862901275f71d265bc7e60a01da1ab945ee60facdd6d8f65a95b8ca43420404afda25ffac49f53bacac5829e2f9f69848879bf"}], 0x258, 0x4000}, 0x8}, {{&(0x7f0000000800)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x1, 0x2, 0x2, {0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 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&(0x7f00000079c0)=ANY=[@ANYBLOB="f0000000000000001b01000001000000e973da09f70df4d734a6d177d3dbf473e27844bcadedd3c853acd7be8dd5ebe14a5200a3aa61da46c1eb5c786fd62cfa05e6a5193a12dcc43a0ca648dc33ea55a2611a82b205cc6cfe2b2c9cb689b512c852316ef13f70521e0ffb9001ee3d5b99e46f108179f34da38cf883d9cd36741e0bcf4d48720a756c9bb1b7e37468eea8542385e75c377c4021e9bad6632ad2ad887d0e644da68a54dfba3b904dcd860110354d5fd7ed530ee52cb92de6c7ae7664d0480b1a7fe429334b69c1495b7a5cb2050058c0b95a52296fd223e9840a18c37145166be288becaae3e13d84e06bdff0000000000"], 0xf0, 0x20008800}, 0x7}, {{0x0, 0x0, &(0x7f0000007700)=[{&(0x7f0000007580)="d43c484b5fa2cc6d6311fc8ab8f40f0f116125fc2fb4bc80c0b3d7500ae6ebfcf5c6d03ffcb11816be5145b52659c429f6f77a3f091a0e467f835532f3076b448ade4e22b3302e78f3ff21d4fea21aa17c82ed76cb2b4ca07bb45ec922d7204afbda0b49fe9a82", 0x67}, {&(0x7f0000007600)="fdb006d7b274080971c57b33b7654c95b0dd60554d71995e5035fd5ada301ac4b4aeb00198ba383a128e952f72629cdd5e55037083f6da94a084f2d24763eb8222fe7f44cb", 0x45}, {&(0x7f0000007680)="3057ccfd90e74f6badc94061891f7b45f5f1535929f99eafc599ee291f2032fd7e550b8b24005d9652abdb3580e06e314456be92ecfd5dbbf475d6c733719e4b3f4c8384fec5ac29b2cd57803ac40257c80d013107caee25597be699c58b6d4aa62f8aa155b6ee", 0x67}], 0x3, &(0x7f000000a240)=[{0xe8, 0x11f, 0x800, "a041df003934634feffc5bc12af5448db22bdb127cb1dda4a5afb1fbf356487289dfd77d5ba19a726c89f73b2aa5fed9d70402542784dffa4302dd012ba405915104d209f74f44a7b6f4bcd8a3790139d4e4ada92a48e3fde4a7f47774123a692d688015e4557a8760c2e83c24821b675e108b485aa695b38164c22a774942f69967e034bd029ddd7db7dd27eac40605d4044bb1caea93cd0d55b2a3afa29c1cbb80d2db3d8a4086f342968592821ed51a681d6dc3bff5022fd8c2991e68659ff34e3ff64c09e3fc3932fa0ee71791579fa974bcefacaf8c"}, {0x1010, 0x105, 0x9, "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"}, {0x60, 0x10f, 0x1, "bddd5ac595411a78a2dca4d573246b362ab3aefa793760bd8d0bc59d56ff097c3a81db398f4024fb555cef1f3591270cd943313c022b95d520b3283f909694a91bcd454198ddbeeba8d74f506452"}], 0x1158, 0x8004}, 0x51}], 0xa, 0x800) 2018/03/07 03:02:12 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x84000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000280)) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @empty}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r2}) sendmsg(r3, &(0x7f0000000240)={&(0x7f0000000180)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000000200)=[{&(0x7f00000002c0)='`', 0x1}], 0x1, &(0x7f0000000380)=[]}, 0x0) [ 166.251229] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 166.260005] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 166.268449] audit: type=1400 audit(1520391732.976:398): avc: denied { create } for pid=20701 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 [ 166.268468] audit: type=1400 audit(1520391732.976:399): avc: denied { write } for pid=20701 comm="syz-executor4" path="socket:[61331]" dev="sockfs" ino=61331 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 [ 166.270974] audit: type=1400 audit(1520391732.986:400): avc: denied { accept } for pid=20702 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 166.348429] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 166.356914] openvswitch: netlink: Flow get message rejected, Key attribute missing. 2018/03/07 03:02:13 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10442, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x10002, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000500)=""/59) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000002c0)={0x0, 0xc4, "7bea16deafd12cc3a955fe588cf557f6126c11c86cfd8d918607bb0308217a1da60c2d60bbc9b170ddd739c17a947aa022a3179d9f2531921b85c5bf708c12a7681d913a61161621cbc3da7d66bbe31c002f4d48962620c75006e5a398909db747e74088448a0157dc3cf1c5a29bc175d0886321a495e80cf114f879e6f6861155470a6660f976fbf1ffb7d87012a70e75810222fe84c71e3fbf3340fa1e53819ce7efb1d923b9204ad588e175ac94b240f38c57306ef940effce1c9ad61b07030c53faf"}, &(0x7f00000003c0)=0xcc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000400)={r2, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000004c0)=0x84) execve(&(0x7f0000002000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000040)='nodevppp1securityuser.self-(].keyring)[cgroup-mime_typeuserwlan0:-md5sum[eth0\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='\'\x00', &(0x7f0000000140)='vmnet1\x00', &(0x7f0000000180)='(\x00', &(0x7f00000001c0)='nodevppp1securityuser.self-(].keyring)[cgroup-mime_typeuserwlan0:-md5sum[eth0\x00'], &(0x7f0000002000)=[]) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000000ff4)={0x2}) 2018/03/07 03:02:13 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000040)=0x1, 0x4) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000000), 0x4) 2018/03/07 03:02:13 executing program 6: mq_timedsend(0xffffffffffffffff, &(0x7f0000000000)="9a151a5d151d", 0x6, 0x78af6a4e, &(0x7f0000ff7000)={0x0, 0x1c9c380}) 2018/03/07 03:02:13 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x4b, 0x2}, {}], 0x30) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0xe, 0x2}, {0x8, 0xee11}, {0x7, 0x4}, {0xb, 0xfff}, {0x2, 0x1}], 0x5) 2018/03/07 03:02:13 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2002, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000040)=""/91) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x2, 0x101) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)=[]) 2018/03/07 03:02:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$TIOCEXCL(r0, 0x540c) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000)='./file0\x00'}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000080)) openat$selinux_access(0xffffffffffffff9c, &(0x7f00002aeff0)='/selinux/access\x00', 0x2, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000a54000), 0x0) socket(0x0, 0x0, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) fstat(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x0, 0x8001}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r4, 0xef2}, &(0x7f0000000180)=0x8) getsockopt$inet_int(r2, 0x0, 0x400000000000e, &(0x7f0000000400), &(0x7f00000003c0)=0xfffffffffffffe55) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000340)) ioctl$TUNSETGROUP(r0, 0x400454ce, r3) socket(0x800000000001d, 0x0, 0x0) 2018/03/07 03:02:13 executing program 2: r0 = socket$inet6(0xa, 0x0, 0xb) setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000000000)=0x2000000002c, 0x10a) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x3cf) r1 = socket$inet6(0xa, 0x2, 0x0) fcntl$setpipe(r0, 0x407, 0x1f) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) recvfrom$inet6(r0, &(0x7f0000000300)=""/208, 0xd0, 0x10040, &(0x7f0000000140)={0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x2}, 0x1c) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x20004, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x80000, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000200)="d31066baf80cb854fea482ef66bafc0cb0b4ee66bad104b80c275d1defc4e1bdd473000f070f20c035000000800f22c00fc7999bb5ac560f013a0fc75af90f2223", 0x41}], 0x1, 0x5, &(0x7f00000002c0)=[@flags={0x3, 0x200000}, @cstype3={0x5, 0x1}], 0x2) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0xc10c5541, &(0x7f0000000400)={0x100000001, 0x1, 0x1, 0x0, 0x0, [], [], [], 0x8, 0x9fc}) 2018/03/07 03:02:13 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000eb3fe0)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x65, &(0x7f0000e2efd4)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x0, 0xaa}}], 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) connect$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x3, @rand_addr=0x4}}, 0x1e) 2018/03/07 03:02:13 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200200}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0xa, 0x206, 0x1, 0x0, 0x0, {0x0, 0x0, 0xfffffffffffffffe}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0xc}, 0x1}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3f, 0x311000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) [ 166.450111] audit: type=1400 audit(1520391733.165:401): avc: denied { prog_run } for pid=20705 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/03/07 03:02:13 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @remote}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) r2 = getegid() r3 = semget$private(0x0, 0x1, 0x80) semop(r3, &(0x7f0000001400)=[{0x1, 0x8, 0x1800}, {0x7, 0x1, 0x1800}, {0x0, 0xfffffffffffffffc, 0x1800}, {0x0, 0x0, 0x1000}, {0x0, 0x7ff, 0x1800}, {0x7, 0x2, 0x1800}, {0x1, 0x4, 0x800}], 0x7) fchownat(r0, &(0x7f0000000040)='./file0\x00', r1, r2, 0x1400) futex(&(0x7f0000000240), 0x5, 0x0, &(0x7f0000000200), &(0x7f0000000080), 0x80fffffc) semget$private(0x0, 0x100000008, 0x10) fremovexattr(r0, &(0x7f0000001300)=@known='user.syz\x00') openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001380)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0x1000, "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"}, &(0x7f00000012c0)=0x1008) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000001440)={'syzkaller0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000013c0)={r4, 0xb7, 0x3}, 0x8) semget$private(0x0, 0x2000000000000004, 0x80) signalfd4(r0, &(0x7f0000001340)={0x80000009}, 0xfffffffffffffd90, 0x80000) 2018/03/07 03:02:13 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000100)=""/77) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {0x0, 0x0, 0x100000}, {}, {0xfffffffffffffffd}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe3}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x1}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xfffffffffffffffd, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000680)="2e66400f3882bf02049e59b9820500000f32b9840000c00f32c401785219480fc79f000000000f35656649c0a000000080a6640f01ca66baf80cb8fcd55387ef66bafc0ced640f30", 0x48}], 0x1, 0x0, &(0x7f0000000140)=[], 0x0) 2018/03/07 03:02:13 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@empty}}, &(0x7f0000000140)=0xe8) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@loopback=0x7f000001, 0x4e24, 0x7, 0x4e22, 0x6, 0x2, 0x20, 0xa0, 0xff, r1, r2}, {0x3, 0xffffffff, 0xfff, 0x5, 0x1, 0x0, 0x20, 0x1000}, {0x3, 0x7ff, 0x4, 0x5}, 0x40, 0x6e6bb1, 0x1, 0xf740e4170b1ac796, 0x1, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d6, 0xff}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}, 0x3500, 0x3, 0x2, 0xffffffff, 0x6, 0xffffffff, 0x7f}}, 0xe8) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000)) r4 = dup(r3) futimesat(r4, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={{0x0, 0x2710}}) 2018/03/07 03:02:13 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="c1f02834625bdd9d95f508fa57112f0d73b0fa68c6d0ae242b74e23cd31d534d47d08064b44ed2c7979da990f90190fd945aa780c8b4871e92338a6303b0c68a6a6e98421803158f9efd09eaa6f65c409df55e6e7babc9e5a45150eafa27a3a9d405628b943e1716fab34a8b5d93bd1dc6597736f48b59b7429e19fc3bfe448cec8b09b7a8af64d73a6fe26c88c24c2ba5b216990f89e1e98df919c08bce4243a5b24928a19a5277c77449d358e43cc821"}], 0xfffffffffffff62) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r3 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/07 03:02:13 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000e79000)=[{&(0x7f0000000040)="f7f8822f9e4b58a4aa22639cc3b4bedb0d5ed9a5d9b5c3037463bf02f4475a84eb688d75539f59abcf2ac79339d1f59f5ae02b617c659066a43ffe7d0c3620fd9ee8abf83e54c12804cc263c8866c0281e317deda94972d4dc84a8c4e6ea70832c2dd283450996781b2ab2c6232d79576e90b796a6c84ddaa936cad1fe9dc72828e90d576f9eb0337cda116f7fe7e9a0fb94c371b4f9bfdebcd6a72efa7edd5be2d43a56c2a5d12e8b9b251a62cb7b1012b2e039d7d2c4e0", 0x1}], 0x10000000000002ad, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x11fabcb, 0x100) getpeername$llc(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000380)=0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x400200, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000001c0)={@mcast2, 0x0}, &(0x7f0000000180)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000016c0)={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @loopback={0x0, 0x1}, 0x3f, 0x7ff, 0xd4c, 0x500, 0x4, 0x200, r2}) mincore(&(0x7f00002f7000/0x4000)=nil, 0x4000, &(0x7f0000000240)=""/222) socketpair(0x10, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000001740)=""/4096) 2018/03/07 03:02:13 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000540), &(0x7f00000005c0)=0x4) r1 = syz_open_dev$sndpcmp(&(0x7f00000003c0)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x202600) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000400)={0x8, 0x7f, 0x7fffffff, 0x0, 0x0, [], [], [], 0x1000, 0xfb}) r2 = socket$netlink(0x2, 0x5, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000098020000ffffffff000000000000000000000000ffffffffffffffffa8020000a8020000a8020000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000000000000028004155444954000000000000000000000000000000000000000000000000000000000000000000ac1414aa7f00000100000000000000006970365f7674693000000000000000007663616e300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000d000000000000000000000000000000000000000000000000000600053455400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000000000000028004d41524b00000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2f8) [ 166.545924] QAT: Invalid ioctl [ 166.549541] QAT: Invalid ioctl [ 166.555829] QAT: Invalid ioctl [ 166.573704] QAT: Invalid ioctl [ 166.585298] can: request_module (can-proto-0) failed. 2018/03/07 03:02:13 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e1e, @empty}, 0x10) r1 = syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x1001, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00000000c0)) [ 166.595763] futex_wake_op: syz-executor5 tries to shift op by -1; fix this program [ 166.609266] QAT: Invalid ioctl [ 166.628689] QAT: Invalid ioctl [ 166.632410] QAT: Invalid ioctl [ 166.637394] QAT: Invalid ioctl [ 166.649632] futex_wake_op: syz-executor5 tries to shift op by -1; fix this program [ 166.667562] can: request_module (can-proto-0) failed. 2018/03/07 03:02:13 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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, @perf_config_ext={0x80000001, 0x6}}, 0x0, 0x0, r0, 0x0) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r2, 0x0) close(r2) sync_file_range(r1, 0x7f, 0x9, 0x7) 2018/03/07 03:02:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@ipv4_newaddr={0x18, 0x14, 0x1, 0x0, 0x0, {0x2, 0x58}, []}, 0x18}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000080)=0x7f63) 2018/03/07 03:02:13 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f000019e000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r0, 0x40000000009) r1 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x0, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23, @empty}, 0x10) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000002700)={'vcan0\x00', {0x2, 0x4e20, @empty}}) sendmmsg(r2, &(0x7f000000c140)=[{{&(0x7f0000000040)=@sco={0x1f}, 0x80, &(0x7f0000000180)=[], 0x0, &(0x7f00000001c0)=[]}}, {{&(0x7f00000004c0)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x80, &(0x7f00000005c0)=[], 0x220, &(0x7f00000011c0)=[{0xa450cfddfbf83ea0}], 0x116}}], 0x2, 0x0) sendmmsg(r1, &(0x7f0000002400)=[{{&(0x7f00000000c0)=@sco={0x1f, {0xfffffffffffffffa, 0x7, 0x80000001, 0x2, 0xff}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000140)="8f6e59733c556c1aeb81d9daebbe0b6aa728d9d3fb985437b93278a3fc971e6ee54d3a1f314c1a3750089f71543aa5de1c8990a752212dc7f8a76995359abeb74a7e73b947151fb7928280cbb40bf481ea560c1f44728b519df145f575b0f6071ba12567cc1497780aeccf52456ddf1d036f0503d635b72c3f44c979f4e7491c32604ab629e52399674685501074b170fb2dba3825a2371cd10bdd07c889b2216c50865ea896db496493b17d1e0399afc70c62ef0d35cb39d7c57e7e4129d686b996b41d451073f092c73a1e8af887415caef2f17dfba0971f1871af27cf4d6baa08f119cd2f3eee60022b87", 0xec}, {&(0x7f0000000280)="2db3541f0c9f6617603d62066bc2fc1d0d2073c1e30318e14fc8d063dad496f45582f05b9596fba21594391cfec6833431df472cd19db9e608d764e604fbe9052e968910ff00425fc572a5e0c036181d887f87535461a5efe955f0e2b4c005d34af233258fe3382effbfb22745f27fadcbd33dc1fd3a1ac24fe733712c9cb71a822493b6c73fca9790a88bbdcd08291732bfbeae64514ad7ffbc0fc48f31e13dde3d644a480f", 0xa6}, {&(0x7f0000000000)="862772becd72c5e1101d8679242f09", 0xf}, {&(0x7f0000000340)="6e2c85f162120b98", 0x8}, {&(0x7f0000000380)="868d3b70245a0c85fc42ef", 0xb}, {&(0x7f00000003c0)="926fad23333c2f2583011654ab3bcfae96ffd5bda30d3654d79568dab6a5fd3a6f42b513a572ea25023fe2e0e082522eb0c26b69f42016f531605ef5ef6110154b74cc208dc44cabb8c6854d68d0f55fb7721b06e895134c751e7fbf4f860334a6e1114515dc78b7b5d02c426b1851eb6ad6125d04b982235ba27576ba0bcff18a23db953d446be067ebb2076078b2d1ec0a640e5ffe8f6f216483cc3a54545ebfda618d98cb38a449eb418b0130b08a1873fc1694f9d36efa0819ac152833d5886872ced6f88be4cee0b02b2f2143cff64e494e56b673779ef863785ac4cba0f529bbd8038f2518c618a9f3", 0xec}, {&(0x7f0000000540)="7eba62fb74929869a19588a660727b66130812b3ea31ee5a50089c65f8554e875d0d0995dfb3260971e651c345dfcea02219cac8601f73cdf25aed3edced2bc719afaa6a6f704bcb142242d34bbfe8a80c054f1d13f1c79cb6f23e95f30f720e65aac512812e0f9bfa18e58f8b03cba9f9cbe57109d0232ea6863d08e5baddd97f", 0x81}, {&(0x7f0000000640)="028f043693d7184fd4e89ef193e79e5715de0476d1e9c111bba4a1fde1b1fda5de42e834a45bcb1dc9f21dc95c95bff160cc481278e0df38f2c75ea0d049aae1b035f723946e4e39820840518564e26a5f9fcdb44edfdc455fef1ea8fe2e626c127971ce1858515774c07161473fcc4e7da29daffca6", 0x76}, {&(0x7f00000006c0)="8fda17385f971693284f4abc3bbe25d8783feee5092f498e9fbc71cdb22cf17cbc188c0e3281962da66ab170b8f1e0b02823c55d789f8fccc744430571e070a26187d410afdd01562f13a92f6cdc798160fda960f0a82acd30e3949f55011d906e593d22fbb3a44e5ba3a02d38c111fec49136ffa1faf71a7335b46a3fc17e19fbe4373e9b588fcbba2eaddd5a837e1ba6e29c5fdb13efcd2c15347721b8d95831b5c82044c19761c27ed2248dc71a2170b194020df7fc7271fed0ad804f1491a3175aeebebb4c320d66b5de25", 0xcd}], 0x9, 0x0, 0x0, 0x80}, 0x43}, {{&(0x7f0000000880)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x3, 0x4, {0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x7ff}}}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000900)="c8c0515b156c8dbe57f0f5b5e816f5e007101904411e969348bc8ab5516ba12026fa96692db5420809ff9f7440aafc9dc0c0615352e7a14795de16169bfa79e97f6805d9e198dc50d22b120717395484a3912b53872bdeab0a2541c37cfd41ea8ac3f0e1d4a33604c658398c", 0x6c}, {&(0x7f0000000980)="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", 0xfb}], 0x2, 0x0, 0x0, 0x20000091}, 0x370e}, {{0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000ac0)="bc77585eec7bccd23c2bce9f4cc874c933eb62b5630b526bd5090e574936d1baa1f4ff0ba358ef3dd03cb601a9d46907e0139925d1996b5816e17f30ec7dca414c7fc59d5fd22f44a80b4e2d25b2308855e57e5c77555bece8bbe46703c6a9407ed26a0453fba6074f6f4d97840ccdadd024fbc8d7a38b6469a5c13d8c1af3a7b75fe182d7e7079698dd5cab2697b9a08a150438cc0618f259", 0x99}, {&(0x7f0000000b80)="3fd11b5c6c9f94a0eaa5c392fd72c074c9a8637e4e8bb2f8385330796400dfa11284fb225b93de8a1b9d2abcc330c87e51c38cfeb0a2bcc8b352444a9f824f04036996076a588aa0ff88e3d9b06374b933fe8a77201238cf23a3e5c35f331e3250502dfdb0093331102eccd1e20496fae7ac1d51d9eca4199ff4ca91e26d37a4b71eb5ce4dabccc8b2888e1d5a820e5e93fadb612541ccd3aa16c89ab2bace7ea18c6cc44adc84499dec2ad3f8ea115ebf8e6274e4210adc73a2eccb55a166e7734066", 0xc3}, {&(0x7f0000000c80)="3a2d463380d081368e638b", 0xb}], 0x3, &(0x7f0000000d00)=[{0xc0, 0x119, 0x0, "3743684ffa919232afbe4b425046d88c183faad98041433c2f73cb5ac7993fe6daa8a50484f5e0cbb560838efd8ed98a42f57c3d606e422ffecffb90f9ce6598dd8a2a516b2864a06a820592f13a0038c7fa9876509a957a1e7f2e1fb9ffb134f2ec9f8cda84684cbb25f61f3c9cbfdee8463efccb22a8241fb6673d40d89e900ac589e0f9fd4c88a2d076d9bb47204a421bcad368afb7d617b2c23417d6844a44e3265d9a48dbe19e248d86cb"}], 0xc0, 0xc0}, 0x1}, {{&(0x7f0000000dc0)=@ethernet={0x306, @empty}, 0x80, &(0x7f0000001100)=[{&(0x7f0000000e40)="0a7b1ed505d8f016ac7b5ed127fce4bfaa4d44e9f7b108d348423ae4a916cf59edbef534fdbbb014fc305b7969c8ee6fbf08816f05343cb43044f69de2aa3ed23b56409dbad5d0a97a5f324eedee4fb2ea08801f51a465fc3990d2e46721df44e42e202a096cbe0e7d7cf390f8276b6f2b83b3f332aaa710530a4502eb75e435772ab1", 0x83}, {&(0x7f0000000f00)="6335eb707da166954cc90c9f2df978e9ef34324e3ba6015ac9dd8c9c309f5ab3dcb48922d6df0fa291e6b9cb8bc9fb37011b22ed463bfa5808a3d7d14121013b9c3e0490be4b0728e69b318e7c86fda9a260cbd72e836f120e789aae42fb6be5edabda31ab914c50b401410e75aba4af5dd4d99240e1563a1ecb80a7cc94ac0842117598507600eb859f6f346defd80804636737bfb32ef4cae2a81fdd6c763948df0683", 0xa4}, {&(0x7f0000000fc0)="6cf4d7e2a13cf155ef1baad902ede8d574195d9280522c3f252724e90a02db10bf4f6a395c2dbe649e30b5b031cebb2b05f803b7e965a4d6fec0dd112a4716141c82544cb23cce3f7fe998cf32f29f86d0049b1437c5cdea9b677211b81b8e378c356b45666c068e3cf97c23f328bf5fed5c58fa014f", 0x76}, {&(0x7f0000001040)="f4097b21e4f1997df7473355f6cb47091f9bf618e4fded30a7a9e278c16170904ef018ccd18270d438893293e5cd4d7e826f7dcc3dd38c4e44d58d7e79bbb8cef1250e42cb4edcc074a913463f9547b84b067b68ca5a60cb4a4c02e9f42dad01862817aa90fe88601df2f9fcb4c7e5c85fceb166302cff8eb6d88a15", 0x7c}, {&(0x7f00000010c0)="bd4de9d6558d0638ad996f75151524c4e9b0d426f11ff7b846868e4379222784624fef38f68c77267b6fa0fb5065ddc5fa31189f95", 0x35}], 0x5, &(0x7f0000002880)=ANY=[@ANYBLOB="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"], 0x340, 0x1}}, {{&(0x7f00000014c0)=@in6={0xa, 0x4e21, 0x7ee0, @empty, 0x3}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000001540)="f179c0b1f94be9479bf53c311360157bce614ebf48f76e0822863a1784862bd20d09b47522e7d9a852790367e49345c9e7cd988453beb391fe6cf2bc0450d00ff097ac66b7966470dd70fb9e7ccd3b097e69f14668f7336f39e0c50f8191afe92e5adb2945d1ca1009298abc90f5dc2907802585e82bb50bc813333b1b8767592956b3faecd5b2b3cb88e58f6dbc016b4c0fb7d290b7fa8987379dea436acf3bd7a9a46b247ad505c3f63a3c235f", 0xae}, {&(0x7f0000001600)="b579bd927ab76a69e453094880be2405d72295134e27d529d9703759947a001e62c65dd91dc760b8d4c7de9079798a8d50455e02c9c9d217ceeaec73b7192d0d403b2bc407b306c825202894880d961f7b36bd03d413a4e5ec2ff77dcd2b3d0e6bcebddc9f70a7def47cfb0a3382a20aac941f13ec8e038d127e9865b4aa389966ece4e0ad09c5785f8190fa05b33b5eeeab7053ffebb126497358b49e3b3b92332cd5532a43776221d862f77f3c7ef0d95001244eb1c323e78099fb970a0ce15b5fc29366bd1d45c6643dff49530b0003c503d78e2082e7a4d40d9ad8be144b7375b827ad958d86", 0xe8}, {&(0x7f0000001700)="7cafaf16dfe83eaef2ccc65dd1123706eafaee49ab3b81eafb8b0a6e62e1a76beb946314a55ac00fee8b470713198865c16693cd16fe34613eff86dfa78911a7e2fe0080670a85a1c2a44ac780afaa157089ee2b7033f8569024cf6a216da5af815449b70d2407f06accbc41e68f9b6451a20a799011899cb010c75f316d7d3c2be082d22ab530b94b9b16349c34", 0x8e}], 0x3, 0x0, 0x0, 0x1}, 0x1}, {{&(0x7f0000001800)=@in={0x2, 0x4e21, @rand_addr=0x200}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001880)="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", 0xfe}], 0x1, &(0x7f00000019c0)=[{0xb8, 0x13f, 0x9, "9b062dc82e0e6c77347bee1f98389cee3cd9f7815657ba947bc425ac7c55fcc9cf7c3f45f27e8f54683df8fba064e1713bfdd82049cd6442864cc9ba5c4305cff082ee40b8c5f14fc4d1d5ceed0b9f3eef49424768fbf4ad4b2e4c263a0131b87206b3357427435933ac35fbdaf9ae5354430c871eb48b8cf7ad76977e8f3958f07afe7b1a46d1473070cf95404172debc23f739e5b7b03a56799b034699b50d10"}, {0xf8, 0x0, 0x1, "6699ea2a620b093ab02d57880ed142eefe9ef9e832d827cc24018617504f744eba59af61d28c50caec973f3330a50b419f772db4c9731e35dedf269ab2c1b39740c28d762e3e32dc2fe32598866cf0005c2b27c28d989dec1569fb47861e580204d76d063a016e58471358ca73bd193ef57f3022d44cfe043928efd394e675fe975061ac0e4764e5b1dc7a7b004697d27adebdba7ec2f0f687e0d26012f9f1a13cd215d31b0449b2e8d78d0765e5314d4b92341e44a523ccbaaed105faeba7ba9d365345f50f87111a3e48cd854dcf8c41ed482c21be9d71ffc76dc8d523ab797053b1699e0e"}, {0x110, 0x0, 0xe00, "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"}, {0x38, 0x117, 0xffffffffffff3db4, "4dcb05789acea4ade7997098675c6c3ae12b97310490ee100f43dabc1fab80a690af9a73535330c3"}], 0x2f8}, 0x3}, {{&(0x7f0000001cc0)=@ax25={0x3, {"00bcea3fd87ae8"}, 0x3}, 0x80, &(0x7f0000001f00)=[{&(0x7f0000001d40)="8a593f", 0x3}, {&(0x7f0000001d80)="24a7464b1efd835f6b8fac2f5f542f4553c737d077078457d9b2bddb41bb7809f9dd23761e82b8aca5dc861b723d189d9faf9bc07d6507066c971a86d289bf260ee17b632ef29929b0d85fb92915c75de68e3bc2e6930fff0b1b6d7ddfab8236d3e2d314d27eed07a25dd18781a17f703d8cbdcd4992564157ade30f528ad3e05ab698d8579e9d069f1c0b85b8433de39a720f74481dc7c79a9774ab3da3d188be1db9c006a6459cd0ec8e53435664a9a7cafdfeac47", 0xb6}, {&(0x7f0000001e40)="b2bb82407902397a8ec35b21bad2c60b3ccd7097bf266cd49e998f530dcfbba26149693db26f4c5e735eded01ca967d8a2652e209a3bc01c06e782f7410717745fc023a17b7ceb97fbdc423ee7861bdd16339f57f002f9e80466f2886c8806ac18fd0d7a4b2621e555814e5aa1feffc1b230198910bef4c28e1d1af10250fa48f1ecf60bbd16aba8e7177a994f766b924dd3f9214fd2fd2c17e063759ff4a91c", 0xa0}], 0x3, &(0x7f0000001f40)=[{0x70, 0x10f, 0x8, "1409b5b3adacfb9f5f968e175b02b7d396f2f166f1ab0d1907f0df97af50c925ee2c610c1393d58f45690f4f7b461344cc850247236741267b770b6bc518e0f6d1fba4013b473c07dcf0476bd1940c864bbb0bd06b58c6d86c0ed20e"}, {0x80, 0x0, 0x8, "c6f9bc90e832f928247b8e9e9c9617be4c8be5d02cf86e14495cba275b0ab126d53195bf2d248161eaa658fdfa9176ff21a4b3e3cf91276356f72c0e9eceadee514e4eeea5c9c1d04c82d0d47e432be13917f1bfa6a7d09ed68befc9f4408e43953f7fdb1432f4995c"}, {0xb0, 0x113, 0x114, "0ceece570d11ac2f28ac0e0b7901ea8161ff142c1eafe3fb515e5361fd8822d35d2b8173235314ac7105d6a758e0bbc725a217b0e16ce3687088eeb717688f6c3ad1213a8c4297ceec0d1e4b31a58f8f3370cd2e2cf498f8279a665f4e6c78f1cade7506def536dba7dc9057edd85e9aa688ff7305d007bf6eb926e78912c4293fe5678b73525d69a1f3da6858dd4c5fcb3f584a3e29bca3f8"}, {0x10, 0x115, 0x401}, {0x38, 0x117, 0x0, "b3c76b7d89917a81eff6a125d213d56647eb413a21f04c9e9acb7d055365fb178d76"}, {0x60, 0x11f, 0x1, "8768348d1cf1075497dfbb109b79f93e5e93454060f2e45aab6b5689f88147afcb3a8891d36978b3e126210c818366c89d80f59e1c0330d56e81716c53ca288af710fcc7c39fe79b48fcc5179ba84f56"}, {0x80, 0x117, 0x6, "12b9ec50fcc83d353d15804315b0a21e1481fa99acabd9f7ad872bd47234d43483c4f7ca35f7da8ca609cdbf439abf416cf248e9385d7a835854407e69affabb0c52fa062bbfedc62f3a50e5137dbb84b46c6a58867d18291f2cf7b9fd7d64b84f14ae0de2583775fbaf95"}, {0x18, 0x100, 0x3, "5eed9fc0bf2fa545"}, {0x98, 0x111, 0x66a800, "5d7f627525f031e861d9efc5aeb3bdd647a73b08a96a37d6cc2bd109e99be86bdc49eaa46cc3ba502aeb5b39ba625db29780a5f02df7795d275fc96a56015a8abcac0cb6b51d7c5f291607dcefbbe97b7ac176ae739d202d263649972fa858f514303f743d2f5fbea1181630c0d2cc134570bc198b27a750b3990efd01b62c5f51d561fe"}, {0x110, 0x13e, 0x233, "919456f580df0fd7fd9b6373039b5583e183e0035c30d3024436e25beea61efaddf37dbb92ca46a9e7c17f4ee183d5b4a2bdc4a62c1229a15e0b7bb4ecd15100c67f6023f53d5b226fef0d8464f04d3145401532a45c33fa3f87e8c6a86b7cc4913b0f995c6a9c2c56cb65908b9ea4ac243ed509933babbc5858a5c8c61583d185337de55fea0f49630189d7f3a33ed21b8e65120c2ab13583ae55486728c4278714600fbc3469ae7bcc7da4f45e2eb1ac4a2de11abd61f6827c31c27fe31c372dfbac57424f72ff7c4fc831f60b6cc75f1079f0a27492224dd70e8cccb9f854a6edc5c7608e8af2a07f654deebe1a99079cd49cc32149f1f7"}], 0x488, 0x20000000}, 0x10000}], 0x7, 0x10) pause() getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000002740)={0x0, @in6={{0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x6}}, 0xb80, 0x477}, &(0x7f0000002800)=0x90) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001180)) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000002840)={r3, 0x1ff}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000025c0)={{{@in=@rand_addr, @in6=@ipv4={[], [], @rand_addr}}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f00000026c0)=0xe8) 2018/03/07 03:02:13 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000000100)=&(0x7f00000000c0)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000140)={0x4, 0x80000000, 0x1, 0x4cc, 0x1, [{0x5, 0x8, 0x6, 0x0, 0x0, 0x1000}]}) dup3(r1, r0, 0x0) 2018/03/07 03:02:13 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f7c000)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000f84000), 0xffffffffffffff91, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/03/07 03:02:13 executing program 0: getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=r0, @ANYBLOB="6d000000862c5c79a8565df961a73e3340123025881810c298f93df42d280b0aafe68728062c076c77e56ed8f60ee445aace6e4f34c4642a01992f30616525aae1457c3bc44e3d579aac34d01f5b1c14669cb02381410c000000000000000000000000"], &(0x7f0000000140)=0x75) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000ffff2)='net/rt_acct\x00') getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000180)=0x8) lseek(r1, 0x400000002, 0x0) 2018/03/07 03:02:13 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x6, 0x101000) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000000c0)={0x7538, 0x26, 0x9, 0x3, 0xffffffffffffff7f, 0x2, 0xa0, 0x80000000, 0x7, 0x4, 0x9, 0x8}) 2018/03/07 03:02:13 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x6, 0x200) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="3e9a763079d39f5dc68d200db7aa22bad7bf6c059299470fa2c302eae2ed09429a5f792c100b7f4eb671aa5edb10eaa07e42f6d756276d23d439c12294d9548d67ad081648a65f0315d7a29074113e7f5a87b832ff828f1b2d614ecbd50766bfe5e96952cb882db925c8c271ccee5af2e2f61c", 0x73) r1 = socket$inet(0x2, 0x803, 0x9) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) bind$inet(r1, &(0x7f0000103ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/07 03:02:13 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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_config_ext={0x2, 0x7fff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x4, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) 2018/03/07 03:02:13 executing program 1: getpid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0xffffffffffffff01) r2 = syz_open_procfs(r0, &(0x7f0000000040)='net/if_inet6\x00') preadv(r2, &(0x7f0000001300)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1, 0x0) accept(r2, &(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x80) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000280)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ptrace$setopts(0x4206, r0, 0xffff, 0x10) 2018/03/07 03:02:13 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) syz_emit_ethernet(0xe4, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@x25={0x805, {0x1, 0x4, 0xff, "ecbb4b2af32e82ee81a5c2725d32134df6896d3ce9208adb9638547e0a5a9632c44db7f80c5e946f4447e3ff370ad1b54162e752791a037c23a5c8a52a17abbda2b638e381ddc30941327ac63de22de2a248a81e23dedaceef2f0ce255c937c811ffbb655db661b97a4750be4d8c8e4467892c6df89175538fdfc7759b4d3cc81ee2f78933e6b7ae44dff37471db710c01b84718322924fb961087533232ef3c0cc4401be8699a3974ae2755251a673d95e858f8034d28b865ae207ddb4c3cc15dcfe9ce11a85953e1817caadef28378e89892"}}}}, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x2) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x43efbf2f) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/03/07 03:02:13 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0f0000000000", @ANYBLOB='\x00\x00'], 0x8) r1 = dup2(r0, r0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000180)={'broute\x00', 0x0, 0x3, 0x27, [], 0x9, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000140)=""/39}, &(0x7f0000000200)=0x78) 2018/03/07 03:02:13 executing program 4: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x14, 0x1e, 0x109, 0xffffffffffffffff, 0x0, {0x4}, []}, 0x14}, 0x1}, 0x0) write$eventfd(0xffffffffffffffff, &(0x7f000000aff8), 0x8) read$eventfd(0xffffffffffffffff, &(0x7f00000002c0), 0x8) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xfffffffffffffff8, 0x2000) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000240)={'broute\x00', 0x0, 0x4, 0xd4, [], 0x9, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000140)=""/212}, &(0x7f0000000300)=0x78) 2018/03/07 03:02:13 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x100) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080)=0x599f, 0x4) dup(r1) read(r1, &(0x7f0000000000)=""/43, 0x2b) poll(&(0x7f0000014ff8)=[{r1}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0)=0xfffffffffffffffb, 0x4) 2018/03/07 03:02:13 executing program 5: r0 = socket$inet(0x2, 0x80806, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x2010, r0, 0x0) write(r0, &(0x7f0000000000), 0x0) socket$inet(0x2, 0x3, 0x6) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/07 03:02:13 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000000000)=0xfffffffffffffffd, 0x77) seccomp(0x1, 0x0, &(0x7f00001a2ff0)={0x2, &(0x7f0000022000)=[{0x80}, {0x40000000016}]}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x7fe, 0xffffffffffffff5a) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20, @empty}, 0x10) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000)=[], 0x0, &(0x7f0000eed000)=""/81, 0x51}, 0x40002102) 2018/03/07 03:02:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3}]}) time(&(0x7f0000000000)) 2018/03/07 03:02:13 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x8000000001e2, 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={&(0x7f0000c91fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afa000)={0x5555555555557d4, 0x0, []}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000040)={0xffe000000, 0x2, {0x2, 0x2, 0xfffe000000000000, 0x1, 0x5}}) getsockopt$inet6_buf(r2, 0x29, 0x7f, &(0x7f00000001c0)=""/115, &(0x7f0000000240)=0x73) [ 166.814801] audit: type=1400 audit(1520391733.530:402): avc: denied { map } for pid=20829 comm="syz-executor5" path="socket:[62439]" dev="sockfs" ino=62439 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dccp_socket permissive=1 2018/03/07 03:02:13 executing program 7: clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000000)) 2018/03/07 03:02:13 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect(r0, &(0x7f0000000180)=@ethernet={0x0, @empty}, 0x1c) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) r2 = getgid() syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x1000, r1, r2, 0x3, 0x8, 0x101000) 2018/03/07 03:02:13 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x401, 0x800) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000000c0)={0x0, r0}) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000001e80)={@loopback, @remote, 0x0}, &(0x7f0000001ec0)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000001f00)={@dev={0xfe, 0x80, [], 0xa}, 0x66, r2}) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000010afdff000000000000009cedcb7b65"], 0x14}, 0x1}, 0x0) [ 166.864662] audit: type=1400 audit(1520391733.578:403): avc: denied { map } for pid=20823 comm="syz-executor3" path="/dev/sg0" dev="devtmpfs" ino=1135 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:scsi_generic_device_t:s0 tclass=chr_file permissive=1 2018/03/07 03:02:13 executing program 5: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000007e80)='/dev/sequencer2\x00', 0x20300, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @empty}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000007ec0)={@empty, @remote, 0x0}, &(0x7f0000001e40)=0xc) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000080)=""/4096, &(0x7f0000001140)=0x1000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001e80)={'bcsf0\x00', r3}) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000040)=0x69, 0x1) fsetxattr(r2, &(0x7f0000007e00)=ANY=[@ANYBLOB='security.proc1Dm1\x00'], &(0x7f0000007e40)='[vmnet0#selinuxGPL.eth1posix_acl_access\x00', 0x28, 0x3) socket$bt_bnep(0x1f, 0x3, 0x4) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000008000)='/dev/cuse\x00', 0x0, 0x0) readv(r4, &(0x7f0000f4e000)=[{&(0x7f00000cdf2c)=""/56, 0x38}], 0x1) r5 = gettid() mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x8, 0x1010, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x4, &(0x7f000006b000)={{0x0, 0x8}}, &(0x7f0000040000)) recvmmsg(r0, &(0x7f0000007b40)=[{{&(0x7f0000001100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x32, &(0x7f0000001280)=[{&(0x7f0000001200)=""/127, 0x7f}], 0x1, &(0x7f00000012c0)=""/240, 0xf0, 0x3317451f}, 0x3}, {{&(0x7f00000013c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x26, &(0x7f0000001580)=[{&(0x7f0000003500)=""/4096, 0x1000}, {&(0x7f0000001400)=""/233, 0xe9}, {&(0x7f0000001500)=""/105, 0x69}], 0x3, &(0x7f00000015c0)=""/187, 0xbb, 0x100000001}}, {{&(0x7f0000001680)=@l2, 0xe, &(0x7f00000018c0)=[{&(0x7f0000004500)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/146, 0x92}, {&(0x7f0000001780)=""/90, 0x5a}, {&(0x7f0000001800)=""/137, 0x89}], 0x4, &(0x7f0000001900)=""/141, 0x8d, 0x4f780000}, 0x8bc}, {{&(0x7f00000019c0)=@l2, 0xe, &(0x7f0000001fc0)=[{&(0x7f0000001a00)=""/88, 0x58}, {&(0x7f0000001a80)=""/82, 0x52}, {&(0x7f0000001b00)=""/44, 0x2c}, {&(0x7f0000001b40)=""/153, 0x99}, {&(0x7f0000001c00)=""/64, 0x40}, {&(0x7f0000001c40)=""/22, 0x16}, {&(0x7f0000001c80)=""/133, 0x85}, {&(0x7f0000001d40)=""/74, 0x4a}, {&(0x7f0000001ec0)=""/198, 0xc6}], 0x9, &(0x7f0000002080)=""/83, 0x53, 0x3c}, 0x6}, {{&(0x7f0000001dc0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x3a, &(0x7f0000002100)=[{&(0x7f0000005500)=""/4096, 0x1000}], 0x1, &(0x7f00000029c0)=""/215, 0xd7, 0x6}, 0x2}, {{&(0x7f0000002140)=@nfc_llcp, 0x60, &(0x7f0000002e40)=[{&(0x7f0000002ac0)=""/70, 0x46}, {&(0x7f0000002b40)=""/72, 0x48}, {&(0x7f0000002bc0)=""/31, 0x1f}, {&(0x7f0000002c00)=""/245, 0xf5}, {&(0x7f0000002d00)=""/134, 0x86}, {&(0x7f0000002dc0)=""/25, 0x19}, {&(0x7f0000002e00)=""/64, 0x40}], 0x7, &(0x7f0000002ec0)=""/98, 0x62, 0xc7}, 0xfffffffffffffffc}, {{&(0x7f0000002f40)=@hci, 0xc, &(0x7f0000003140)=[{&(0x7f0000002f80)=""/254, 0xfe}, {&(0x7f0000003080)=""/131, 0x83}, {&(0x7f0000006500)=""/4096, 0x1000}, {&(0x7f0000003200)=""/160, 0xa0}, {&(0x7f00000032c0)=""/155, 0x9b}, {&(0x7f0000003380)=""/215, 0xd7}, {&(0x7f0000007500)=""/148, 0x94}], 0x7, &(0x7f00000075c0)=""/107, 0x6b}, 0x6}, {{&(0x7f0000003480)=@ipx, 0x10, &(0x7f0000007740)=[{&(0x7f0000007640)=""/61, 0x3d}, {&(0x7f0000007680)=""/38, 0x26}, {&(0x7f00000076c0)=""/107, 0x6b}], 0x3, 0x0, 0x0, 0xfffffffffffff001}, 0x1}, {{&(0x7f0000007780)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x3a, &(0x7f0000007840)=[{&(0x7f00000077c0)=""/112, 0x70}, {&(0x7f0000008040)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x4}, 0x1f}, {{0x0, 0x0, &(0x7f0000007a80)=[{&(0x7f0000007880)=""/201, 0xc9}, {&(0x7f0000007980)=""/255, 0xff}], 0x2, &(0x7f0000007ac0)=""/70, 0x46, 0x8}, 0x1}], 0xa, 0x2, &(0x7f0000007dc0)={0x0, 0x1c9c380}) io_setup(0x6, &(0x7f0000007fc0)=0x0) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000001180)=""/94, &(0x7f0000001080)=0x5e) io_submit(r6, 0x1, &(0x7f00007a7fd8)=[&(0x7f000026c000)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000000bfb6)}]) setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f00000010c0)=0x2, 0x4) dup2(r2, r0) setpriority(0x2, r5, 0x7) tkill(r5, 0x1000000000013) sendmsg(r1, &(0x7f00000034c0)={0x0, 0x0, &(0x7f00000031c0)=[{&(0x7f00000021c0)="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", 0x7f2}], 0x1, &(0x7f0000003240)=[], 0x0, 0x80}, 0x0) 2018/03/07 03:02:13 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f000091fd50)={0x14, 0x1, 0x3, 0x7ffffffff, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) creat(&(0x7f00008b2000)='./file0\x00', 0x0) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x800) creat(&(0x7f0000003440)='./file0\x00', 0x0) 2018/03/07 03:02:13 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0xa0300, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000040)=0x2, 0x8) fcntl$lock(r0, 0x5, &(0x7f0000001fe0)={0x0, 0x0, 0xffffffffffffffff}) flock(r0, 0x1) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000100)={0x1, 0x1, 0x6, 0x5, 0x100000000}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000000)={'sit0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000140)={0x80000000, 0x3ff, 0x4}) [ 166.941782] audit: type=1326 audit(1520391733.627:404): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20836 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 2018/03/07 03:02:13 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x30, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={0x6}, 0x8) ioctl$int_in(r0, 0x0, &(0x7f0000000080)=0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setlease(r1, 0x400, 0x2) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000200)={0x2f17, 0x7, 0xdb7, 0x1ff, "d31e25809d9f0e19ad53f0c64db6967e1c8079ff07257c4da3b98d60427ab086658e4e73ce62c6a1dbf07119", 0x5}) r3 = memfd_create(&(0x7f00000001c0)="732562e6d996623fbd", 0x1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f00000000c0)=0xb8) getsockopt$inet_tcp_int(r1, 0x6, 0x800000000000001a, &(0x7f0000013000), &(0x7f0000012000)=0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000000140)={&(0x7f0000000100)=[0x4, 0x8, 0x8000, 0xffffffffffff8000, 0x3, 0x6], 0x6, 0x7, 0x0, 0x7, 0xf4, 0x4, {0x5, 0x9, 0x1ff, 0x3, 0x80, 0x8001, 0x800, 0x4, 0x0, 0x1ff, 0x0, 0x8, 0x80000001, 0x6, "4b2346c18aff5bb906c987387e1b3d17051921c3adf265d9757f9753f9001531"}}) fcntl$getown(r1, 0x9) 2018/03/07 03:02:13 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000240), 0x84000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000000)=[{}, {}], 0x2) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000140)={'nat\x00', 0x0, 0x4, 0xa7, [], 0x1000000000000081, &(0x7f0000000500)=[{}, {}], &(0x7f0000000280)=""/167}, &(0x7f00000001c0)=0xfffffffffffffd48) 2018/03/07 03:02:13 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0)=[], 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) shmctl$IPC_RMID(0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000100)={r5, 0x1}) r6 = dup3(r4, r3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f00000003c0)={r7, 0x8}, &(0x7f0000000400)=0x8) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000000480)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r8, 0x10, &(0x7f0000000340)={0x8}) ioctl$KVM_GET_MP_STATE(r6, 0x8004ae98, &(0x7f0000000040)) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f00000001c0)={{0xa, 0x4e22, 0x33fd, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}, {0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x4, [0x18, 0x400, 0x1, 0x9, 0x4b, 0x4, 0xfffffffffffffffd, 0x5]}, 0x5c) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380)=[], 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 167.039555] audit: type=1326 audit(1520391733.691:405): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20836 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 [ 167.063643] audit: type=1400 audit(1520391733.750:406): avc: denied { map } for pid=20861 comm="syz-executor5" path="socket:[62639]" dev="sockfs" ino=62639 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=tcp_socket permissive=1 2018/03/07 03:02:14 executing program 4: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x80000, 0x200000080044041) 2018/03/07 03:02:14 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) r1 = openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0xfffffffffffffffe, 0x0) dup3(r1, r0, 0x0) 2018/03/07 03:02:14 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080), 0x8) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x9) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) bind$inet6(0xffffffffffffffff, &(0x7f000036bfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB="00230000000004000000000000000000"], 0x2300}], 0x1, &(0x7f0000414000)=[]}, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000da8ffc), 0x80800) pwritev(r2, &(0x7f0000001380)=[{&(0x7f00000000c0)="1dac1caed982b49cc1ef9074d549c96aa5d398be3b88cda22ff058828c8e7c02fc429fab2dc1e0f07b8d5193f02ca7e698d0a600b904722f720db60c7ccd6187e5a49173ce6c61601c68bafbc51b0989920a5b4013595dea39b383ff25b542f47d074d23da78c2a7219f39dfb60181927d0059d3babe38bf99ec60933f20b5912abac92673fda30da950b18398d5b2d6514ccd4951a502ef4e0fab03deb916ae29b1790f69caecd718512b4abf7be2bef388c93b54f32a34860a742ee0fca0347de597eb1c980df1d78538752362aff26e5a92dcd501e75904687d6e978be39c5cdb3fdd9ec211c91ab85c38bc4d34b409ceb207fcb174", 0xf7}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="bc24147a2ee675dabbb0fd35e1b8937615eb8fe9d6da1c3666e65cb9151a0f340be6dc9105fa7c1648c0efd8536988e2d924220c55774b4b5d5f8636b3ef74670d404c243a0d24b33333db13ed2300bfa757f57207ec9ece0b4bc3e7a7380b87e8c8682a61ce515187da9c8f53072bf60779ebf3ec17b6bccfcb849765b4cbbdb2d77a479bdc44bd199e4a156b4997d15b34422f2d66b133d2dc49aa", 0x9c}, {&(0x7f0000001280)="ba93809d76ffbf44694151d8429719dc2baff44851a3921c1b3b7cc61b048ed0ddebfd44681dbf3ef3100e9052f5d0c069627ca17bcdedfd75850f2914de67b81578782f1d7b7c9e208e264d2b4b189db1c1833509a8d0be709fa1a5d06a71ab2fa9fb45069f1085d212cb3a08eb7ac0ec940e27f983f946cd5a9586be57c6b0016e71af6e81bc91521636a76a34dde3ba4e2b62c9d089f277fa785b63ea8b5c13daa65f5497f361e4507aa9aec79f26e5857cc77c2b", 0xb6}, {&(0x7f0000000000)="9e7fead78b1a06006c6b0a6e4b15d0e41a329953d13cedd48dfa1b0999a9ce57f66b4a3685ae10861503c054e0a74ee961ff3179bb4a57c4c260447ca76d81b164cb", 0x42}, {&(0x7f0000001340)="f879158aa5caebb158c678", 0xb}], 0x6, 0x5f) 2018/03/07 03:02:14 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$getown(r0, 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x2040, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000140)={r0}) r2 = creat(&(0x7f00003f1ff8)='./file0\x00', 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000000)=""/137) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) dup2(r2, r3) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x501, 0x0) 2018/03/07 03:02:14 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-serpent-avx)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003b3000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x4, 0x2, 0xbcc00000000000, 0x80000000}, {0x10001, 0x5, 0x1, 0x2}, {0xff, 0x20, 0xdd9, 0x4}]}, 0x10) recvmsg(r1, &(0x7f000090afc8)={&(0x7f0000f8aff8)=@sco, 0x80, &(0x7f0000229000)=[{&(0x7f000063e000)=""/222, 0xde}], 0x1, &(0x7f0000ebbfd0)=""/48, 0x30}, 0x0) 2018/03/07 03:02:14 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0x3, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r0, r0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={0x0, @rand_addr, @rand_addr}, &(0x7f0000000140)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000180)={'gretap0\x00', r3}) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0x5}, 0x8) close(r0) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000080)={'filter\x00'}, &(0x7f00000001c0)=0x78) 2018/03/07 03:02:14 executing program 3: socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000013ffc)=0x2, 0x4) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000), 0x4) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x4, 0x9, 0x7}, 0x10) 2018/03/07 03:02:14 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) accept(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xff6, 0x0, 0x9d58, 0x0, 0xffff}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000200)={r2, @in={{0x2, 0x4e23, @empty}}, 0x3, 0x20, 0x7ff, 0x6, 0x101}, &(0x7f00000002c0)=0x98) 2018/03/07 03:02:14 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)="189968ee27e261351f9a34bf5fb7b06e39cb2bcfa190a1e27ba66597fe801fe59d16494c22e0245fb217a69afb0e1a0dd8dcfc9ae8f22830b4610360b1f089d27b82d97f3af8696ef8dcd0d8034dbe09277aea538441feb8d22fb4b465e5a40b1e4bcda839e007a8202c27872526af5083036cecd73c2c05b2f8851fb275b0ea93ab2eaf4ecfb3ff3adfb0097dd3068da517b2c101186c35757da3db86e80aa408660e806824764a02802b267ceafc9ddfcbfd74188f249f09612e6913f765e433e9df2388eafcf079426657134f9125aa4717464fe0d4da18", 0xd9, 0x20040081, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8) sendmsg$nl_generic(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2600}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x8c, 0x3d, 0x42a, 0x70bd25, 0x25dfdbfc, {0xb}, [@generic="8cb7b701fed53ac7c3bcaf4e75378a92ccf59514d347fdac03c6a9a95d050ba51753d51e3526b585fbe872a9236b40a043c6cc1acc96371ea052e15420bbd1c7b56e7e27b3fe176d4b09da34c99334e442d0101e3ab9ef4ac2a2aa9141ab121f1d5a30e70c6dd2997782569a5822efed1a8118f60c"]}, 0x8c}, 0x1, 0x0, 0x0, 0x10}, 0x80) sendto$inet6(r0, &(0x7f00000003c0)='\v', 0x1, 0x4040, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x100000004}, 0x1c) 2018/03/07 03:02:14 executing program 4: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000424fdc)="2400000025007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x2000) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000040)=""/49) 2018/03/07 03:02:14 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000bafff0)=[{&(0x7f0000000100)="29000000200019fff63d89170c4df109ca64000d15de0005190000040d000c000000800000f900001e", 0x19}], 0x1) [ 167.634687] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/07 03:02:14 executing program 6: openat$sequencer(0xffffffffffffff9c, &(0x7f00003f0ff1)='/dev/sequencer\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f00005c5ff3)='/dev/net/tun\x00', 0x0) sendto$llc(r0, &(0x7f0000000e80)="1830a090e116618150088d52785d64d99cca4391b368265b4879b5c96d25f2f0a0059ea5a940909c1c6315560c83ae01e9c9864759773744f0b3106ec494f49145cfb54deeab09567d9d67cd76a2f75db6621fcf3c1ffa73f5aef0f5f4bc321aaccf1c9c1495585c1b5dadab9e674eccc117e309274ac52af9095929183841b0e12f460b26224c183bdc480e9bad936e379dc31bae8158341a2d10dcebd57f54f677663db5875902324aab9720b32e4ca7346ab43c42254b3d1b2cb9b89b35307301fe38de78cbbf6ab625ad341069a59c99841d4ec09cd1d4ce35905578bf4ff6580589f6552f58b24cbadac27a19465d8f498284d9e2ea3c7ac8c76c2339ae3bf87c9a2342b52e4892e0c00e28894c869880fdae90a2ba135f120f07253b78ca0e202f1afa962bc74b9d10152328950be1a679b0a9f36025e79055c11b53768effb32504fd8eda1d33dcbc28ab38af18e83f418272c1281442a977b4f2778782030ef4cdea50f8a6c2b677991d83ba2b57c234a42e33515921d570c57a7b733be306b6c62554995e9a909d86a8c1fe0f76d933f855da720a8303f8c5d29fee00c0f405c5c7688d734f31a4daa32671d3fc95f39cba9186a26a38187d26a4980b85e7d33d921edb571f64e496b32e92afe88a78f5fcb2160ae4f62bc0da937f4926147b12802b0357454a72cc916a2026951084f853921dc2ac77109b947683cb6d7b3abcd5f05a6d212d0171085823977a23abda8519af352f6d79f3c038c8196248279d44662b63b7298117ae6c2fa6189494f2e9eb96bafc5b02904cf6d7f5006c669b0f172ce547a16a66cebcf97c61aeac07da60e4f2bc6575bce34d51e0b8792057e4f31131a29522d419cb1452c694c15cf34598725b8c249d8c0d23bfc9fc6b7435cb4fb56f77e1f3747c643cc22b602efd69454d6f0955317b3906cdc4c4c8df01ac581071517a9abd30555020903024c03b5d3c634525610dbdd341f099a988f416ace45015d780cbf265afef8e0f1e02bd17e5b0497c1cd7630fc2f5f3b09a4114eef252f291d95349cb1d0d42c2fc6bb54530672235474be561988cd2c60c5155c5686e4497c4cae01eb73621b77de1202d769adbe69ca739cc2496b30123a64483655adda28a5d65d5629d7f97e83a153af999477ffad6fe6287aca28bea21419de375d71e7daa9253663f83f1407ef954a7ae0e0d8d9f7df7f1f9fbd1efbd08a877d27c749d4530d4e960b627b0f99f067143b19c470f92952273f5aebcf21e0de3106ca147c62119056642ad156896f03745c439fd46eb0b64efe7305dbcd887792a2c32006a2a52ef0c06473aa029c09bbae8056c1244b2595f155d1a75b9e120f3dbde42e4c7e92a03243dd8bc466fcdbac0db52fb3f2e49b6a55435739c1cb1754dd025ded573859c29eb0674b41f71f64ab86478424a8c1112078a64f82895610cfcd86ebdb85d2d806e809dd8f830a086c2bd6862eca39f095e4a9bbd774dda7f729aca39e9b4ae0ea8fdd6bd4e675c869d7d1edcaffb76189218133e6d80440c141064f724f897309ade7c3e044a5a8573b3f32e5dc0e17a40c730d86776d4af8016e6c3147214a4d656086c3dd8e54b7034d60e49363288536c162502bd9ac5c84bb33e38aeb607e798a789d90a3f12fded3e9d171a72ccdebc2d947b38d9b02a07ba3f676c139cef0abea1ca43de9fe8154ebb0a0b682d5e2b2eb15a6230dcbd1f38269778ee217151600d2b3dac17786a500887b3276f9973a30cfcde459cb44fce607cf17416d3529eb8ea8cbbcb7e4b5fe5a338496408edb2cdc490c271e57594ce926b1c4237c7c6c2348cda876d099641ffa9f7d709639649bd494578068eb0cd12db32af286107b2a22796579b49fdd9fcdfa85fa8ea12c4b0a05aee5ff1c6e9fabc3d3915fdcd596ed5a2795360f6c58fb1ca5d3cec3442a7728ff1493d9411e693e199f721e75e4f0252ba4c274fb2e7ab2516c87d9a8cd298b588d5cd9aab70e7b6ca708d81511e9c0519bf9e4916c6e45042f109da456c4ee15e90a7809204569d640c5cb5813c2a47e63dca85b2316168e48cad1266199dc0523c2d4622a56ac190dd58cb34229e14cd24cdb1ce480a6e9ddd64706ef13ca94e5f3e8b690dedf5d4840109934441a27f9afa3bdac46bd8a473902a263115b8edcbe875b1d4b03f909fa81672687f79c8def7ba4728f2807a5cac80a8e22867b8ca52d1806b02cd35afc6aa0517770921ca01cddf16c88187e49bfe23641875677c7a1f715f980894651d9e3135a6eb1252d73310760ccf44c479f6f6eed0e19f52c21dae23bc3239dedac42c7247f951afb2a080b5859d40e392df5fab2981c4541661386696bacd149e3ae9f32e1e5205f3aa49a6e70048e284cbefd162a8192a24966e0e5d15eb206e47df90c6d4551183d5dd52e6d1dd2b3c341cf810dac7fd248d9a2445063f3b951a503ffee83087123b9059d8f214fcf47dcdf2bd63dc18d70cea7dff11563685ed4978314fa73c9edba2837fb9d390b19685cb1df2cd86543aa246d708c8ae3131f56910b4a00319a480bd3ddd9dbccd5a71d5985b37e7161e51c01613f2cbbdbaace58f3fe0221a5a5933937166a852d2a6e45d13be71986149d08bde54d98354e9af1fe4f3b2dc5fc2a9a9fd118117eb63c2f718d088e7a5c67c934e060b8a3c2b82c8584fa9e8031d571b943b9c74238276b8bfffdf5f7fb25ce734c6a1ea45828642801c0d52f05d170ef563b72662ea894e1c7d44cbdda406e3201646b0de3ac473dcfc7920ea2520d9bb52d754b0ef521fb81e92a695bb71347fc9ff139a831e4acb26ee4cd67545495bcebcd621ece8f486befd21bdac780fa263a27e459c6af8d7237b62eed2cfce41035f11cb5a985a90df4ebc30e0f920e4c62f4633d2af120430970c066b04afbc9575c1984a922963f1ce493c4aea7ecebbf587017d10e9657f0499e5665b2eb4f1563b2bace98fdd9f1fae8368462967f667b2e617e887dcadb9ac7226b5a93051e504a985fe680cafdc288d3473e9399cb9978a53e33cbff6c8422ecdb9fc0dabb38c321f53ea8122a17a686f1f25504301467a3bf97fda8a01ad3e967add6e1962a00ea99bfba9fd972dc450f620a35b805658989175606e5578dc54b1d527e4903ca6cc0ba6122ebe97cf0ee25212992c9c8123364b7167d033264b410f75625cde7246ada00e203d50853d0bff166f6df6bf151a07468cb2a76b6393795885e76d6d16ff1211014711d0fd30e4b96171a7f05b216dafa263249a83c6cafe0f0364632be389da025424a62ab10aeef72a8f11d7497b59ea040ada9622dd93cbaf7355f43a73c67e57108362666d85eb774485a3de3837193dfb5107e800fdf8a8fe37b135da546302f34eb9fdbe71df8316f91296b2080fc981a84b725086f669140960eb3e73a70de694efe4cceed9686d3818ae92cba43dfcd39c02918bf896d4ed5f990d3d4b2362f70f225832489cb689bec87fef5cd9f7f06ef9f33124726bba1a90a946e955fb3e58e7ffdc336fcc68299563f5bc17c2b42729768daf0e501ef7dcf64a50c750e5833276d5174da161f8882ebc1c732eae9d4c0162ce96d0e0496336848b588f4c7147b38f9f35c6a8328adb0f8a223137f0d7eb3691b62296437bda8b4248f8df0bb74594fd229ee88276aeb0c84e2a99eb730dd8aace4c7cfacbd039570bc1b652a6c4413649f510c0ec129642e046e35330a871e4fc429f1efe6f1885d56ddb4a28ccc62d3edbd1e7c43a0aec6f085f5369ba53e7a01b618c3cf9a3d75806cb93c9410b7c7e6b91194951be7740f24def1e99bd4415931a21a88b32ea52c1641ac56a88f3aa7cebd5e675bbf6f79589acb852aa174c453c8727d42ecc84672b6357338febbcfdbf9d564fa00e2c84c9f855f5aa8fbfa2ebbb14178697367f31d44c79ba8ef6898b1877b6804bfe06e76061a18f38b75c4afcf4322c5449377ea4beef5ce325ee6871bec4a5da0334e4fd476e981fdcdb92b3d99d0acd22f13f1942e985632e3746cd8eec415c756f43201b2da8f0dc94e4952285cfed19d467a5eb8a7d46a18e619601125cebff762549cbff4929a3b70c0fd3fe14de54b1441337ea09e38ced9ec08bad117ba970f0a11526dbc991a107b4719e3c5e111533115d57b17e77b2f3aa0795e3a8e1339ced715d0cbbf0d45fcc8d10cf1688c455b45da38434899b37f95adfa56fe5a4c84c1ac26230f2e22e21b03bd9bdea464f866b2a312d2e4657d23a2fe3f84d2db39eb3dd2af8ffc55daadccaf7adf5c073adc443ce12fdf8bb9a4edfbbc3930a1b3366d8725063e3e82425b501a3aef51509b993ea2bee401b127be48e064b39a67898f013cf4fdf09f81b04adfbd5428dcbfd23a207eb44052817ce59218fd618698fd09894b34d2e22c4d93d09ad5bf27696f144f5913e8d6dc4dfa1421bc772b4a74e59141682d7c5cd869db47b4ce86dfd5a9e7eef4cea96ebe289360f8ba21bff6e7cc0052230199a17ef5a74897ca8e7a924fe677a247e6321678b89aa01a71e360280cbf3acbf7a41edee69978543b2b29356b000944cde2453b05d6c17865cce88807728b9356872657bddc0eef119e1efa10cc3c9f35bbb2748c64a99b840bf12d2498fd394cbdd073cfe19c07cdfbf5aa86391dfa7fb9a4238a043af91478288e4a6171a632580c90e84f724e19eeecb1dcd4eb9cf9ae1acf83937a2cd5c63ab36702bc742e7aab0136e779cfdab27dbcfcc0e7d6048bb13d9809f3ae2c1a7b262a9d700193f9d6590a1c1aa65e2495e8e1d3f65a5d945243b0f94bb53182629fb51db3a81a0f033eb7a9a6c31a303317e037ff496897360a1e95f4a2fdc96797a5a82ffc333f6b0ab274fa4e40485d2aaf74cf0be05dc7465c9b8a997d58f9901924c104603320f8160f150ed329c7ca40e2c8aaed1d72dec658fe15142fbdb370dbc10674af202a761a17f4f7066b1146d15e945e379ee0eebcd610418f5ab814314773a92981a385ef95bf610f23d8a853c3adb2aae85e86f9b0631daec7a4a7cc35d6cb8cbb1cbfdf5f70d35cbb7117fdd117443cbf0aeb24c443fa3001fbdfffc70690a739e963e89be0df88d91da7dc8fd0172caa3fe40211650dbd520db952ab9592a4069099af34dfe2690bab05b64714ef8fb60f99abdf5113d559ac17206648b5bdae9d330259d74e70251183c6dedb6662ff67f2520120421b6d3815e0c770f9a376f36e3762b47537e9d65bf60aa17928d17408140b833b49d1986f8266fb49743e521c0bc2f40881a842a3f20bad425a5752b48d3a5f73b8bb09326e6f258346f8ba8394efcdfabe07aca83f853fb4ad428123203bc7ebeec26b7369e2f835cd2d36397677649ae3cf313fc6792da5cf923a3e360a07a2d1373087d32fbb51c179def80f5deb8e46d422b4a11103b900b7b0e37147b53dbbd4c2e3a391279e7a846cd6fa13d5e2193a12b81c9efcc2432bc64e1d842ffcc0a60db69505cc9df7907a217019df50f357e846c74d2b5f46d78094c4a859481ae7460c875c896cfc109e5f0bf9e9300097267102bd5fe6c07d3230bd2f3f9d89339c14304afd461164264f6c21ebe2cfd86a090db6dc0cbae11efd51d59ecee06e1473cbf79eab4f81db9012ca69b7d132b37c55dcc48f9bc7ef5b57c104866b115d6067aa25ac45990f0c5b50448fb6d0ab3121a7c7bcc95107508837dd876255bd54c83bc87f2fa7f5062d6e8c10390971d03265c3560d1389d1b41fe4cd8", 0x1000, 0x10, 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x802) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000030fb4)={0x0, 0x0, 0x207}) dup2(r1, r0) write$sndseq(r0, &(0x7f0000000e50)=[], 0x32e) 2018/03/07 03:02:14 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000011c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in=@multicast2=0xe0000002, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x3, 0x0, 0x6}}, 0xe8) syz_emit_ethernet(0x4a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x3c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/07 03:02:14 executing program 0: perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock(&(0x7f00009a5000/0x4000)=nil, 0x4000) madvise(&(0x7f00009a4000/0x3000)=nil, 0x3000, 0x80000000000003) r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x301582) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x3, 0x1, 0x7f, 0x3, 0x24}}) 2018/03/07 03:02:14 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x4000) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000100)={"d2906ed6e5b12224db6a89d0b029ae96d3b4cf3b5beeb535ffb0f936435bdb48ac8519c2c914bdd9403eb86d5837d2f9efbb771bd7f19a54af5f65171367c8375e7cf5c1602900b68a3ca0c18943a71b766a6720380a5f7d5f8b6b73113c66d5ce8650bd69bc616afbfdefa7cbd9c1b5f2431bba3fe0d2b56323fbe64887cd555e16f7c8f9dd57cb7718fe76fe909a07289233bf41873fc2509c10b4767eb3a2019a3e1110539d332f4a7aca8905dc8504ac42e8389679d252aa1df71d2319bc27e636ea9b2161db50257db1c3b0d4becd7ff7b226e01dd6e3d11f2b15f435624f21273969a61dc4301b11566ecb1ebcba104d60dc1716124b8d169164facde0d44167659c63c0846f1a7a64c3bba018244ad13e6408127957466a9cb324541b78e989ffa5f1b3d968a02c85a0659a170db5c1ac37971efdd44b4baaa3613271edddf08ce3f3b8ffecd183f83b30688bdc8769e03ef23f3c35ffad73ad2a7d6463c73024a491b3c8c3cd09581a7e5d53fb4410fc79b17eba9b8e0666119edd758f3d8975ffb2f49ffe738e9b5dddd9f15ef499711efb267467a266492498618463407e4077a799ba1ad2ffb812307cdf60ef9f10c304a927057c628ffef9fd0f920eeb98aa83490222bf4ba6515f6ee20f03be49fd5b80b3e58b54cc42134aaa05baad0497a7f47919b88efe4b12b358bb656b9b72dfdcb0b5727cd19b03b030e594eb2c000bf7dc11a2ad1628c8605835a8f38d57099e2a6e8645daf6ef0e95de4e0b6580e765fe3e93592f2bcc34cf1b0e50a3c8a0b625789748e59a32cb2be1a5729866759b238dcb3172757f6db287b945684b748045b3e0f6dbf93e433a1b4b5e4e9161161ba7bed05e9d5bc0511932038b135ac7b279bc044db4f5c60ad91507d910368abef854fc5f9de497cc31075961679906a4fe648ba1032614386d54b5fa9a1eb1b0b10763f08dcbb4d8eecb60b74ad725f845864611f478054a65b1ac09cd246fa424f5242d69bfafef53aec92b787c38ad261ea6942e1fb5cdf806cbb8275526f8cce401525cdd1a733d3979ee8bd76a4415296c047dffb5b4f3f9767bee10130bfb2f3c06d77788b4dc277c23c379de49872f9aca394184873e6c928fafb8e5ee4fec37088bcaaddb15d60032469ebe48cf5ebf6f24602f84f14348ba49e564e64089edb7b1b8ef853c2e054faf7d87e6b0a35d956d436042f3ef1fe2cb0bf9f0602d44b9979a576885ed8ac256a4da6e62115b8382f177393aa231a87dc6333053a642a5b24e0dd4c09ac13f712f345e0943fe9fc0d05685a921943c541f99f276825dc7d16bb1f1bfd634f4edda5be6b05e7b101a0b30179f1eef0548fea0e8c64fde618f52cc018f76ad26bb4bde0b322a5b36cc46353f2ddd23c8de6d1c3720b4ba0472071013c29277e9b34ec98e9a322d26ebbe617d"}) sendmsg$nl_generic(r1, &(0x7f00003cefe4)={&(0x7f0000189ff4)={0x10, 0x34000}, 0x3556, &(0x7f0000000040)={&(0x7f0000000000)={0x14, 0x20, 0x701, 0x0, 0x0, {0x3}, []}, 0x14}, 0x1}, 0x0) 2018/03/07 03:02:14 executing program 2: clock_adjtime(0x0, &(0x7f0000000300)={0x8001}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x1ff, 0x440042) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000240)={0x3000, &(0x7f00000001c0), 0x2, r1, 0xa}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f00000000c0)={0x0, 0x7f, &(0x7f0000000040)="6994899f1de8ca4f7ace21e0d51cb1ec6a6e2e32663d3aa8c03f33ca21d3cf525006f900c99aa72d3d82b48eae5db3a576564ce6671ea05d061337c0e81ac4444efd9e057600239469a102e3ed297e8f7629d6ba9a727cef3f32ebb1f3d8628ff9ee43f9d9cfa5404dd63594737a563a6a030d1ddc2918f00a78ef19584ca6"}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000100)=0x0) fcntl$lock(r2, 0x7, &(0x7f0000000140)={0x1, 0x3, 0x3, 0x8000, r3}) 2018/03/07 03:02:14 executing program 7: rt_sigprocmask(0x0, &(0x7f0000686ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = memfd_create(&(0x7f0000ddd000)="7d0000000000000000ffffffffea2159b1", 0x4) fallocate(r0, 0x800000000000003, 0x4, 0x0) remap_file_pages(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x80000000, 0x10) 2018/03/07 03:02:14 executing program 3: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000180)) r3 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x6, 0x20000) getpeername$unix(r3, &(0x7f0000000240)=@file, &(0x7f00000002c0)=0x6e) r4 = dup3(r0, r1, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) r5 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x2, 0x402) symlinkat(&(0x7f0000000000)='./file0\x00', r5, &(0x7f0000000100)='./file0\x00') sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x0, 0x2, 0x0, 0x0, 0x40}, 0x98) ioctl$DRM_IOCTL_SET_VERSION(r5, 0xc0106407, &(0x7f0000000300)={0x1, 0x9, 0x1b, 0x2}) 2018/03/07 03:02:14 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200401, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000180)={'ip6tnl0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) syz_open_procfs(0x0, &(0x7f0000000080)='net/if_inet6\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000040)='comm\x00') ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000000100)={&(0x7f00000000c0)=[0x4], 0x1, 0x0, 0x9, 0x0, 0xfffffffffffffff7, 0x0, {0x0, 0x1000, 0x0, 0xfffffffffffffff8, 0x0, 0xffffffff, 0x7fff, 0x2, 0x0, 0x0, 0x0, 0x8, 0x0, 0x400, "1903361deffa3cbbc13d712ba16bb0c2c15db7e670e013a7176bfe88b359eb3d"}}) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000001c0)=0x2, 0x4) ftruncate(r1, 0x0) 2018/03/07 03:02:14 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x100, 0x80000) r1 = socket$inet6(0xa, 0x803, 0xfffffffffffffffe) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000400)={0xffffffffffffffff}) r3 = syz_open_dev$adsp(&(0x7f0000000780)='/dev/adsp#\x00', 0xfffffffffffff56e, 0x80101) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000a00)=0x0) r5 = syz_open_dev$sg(&(0x7f0000001d40)='/dev/sg#\x00', 0x7, 0x48802) r6 = socket$unix(0x1, 0x7, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001d80)={0x0, 0x0}) stat(&(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000001e80)={0xffffffffffffffff}) r11 = accept$ipx(0xffffffffffffffff, &(0x7f0000001ec0), &(0x7f0000001f00)=0x10) r12 = syz_open_dev$sndctrl(&(0x7f0000001f40)='/dev/snd/controlC#\x00', 0xcd, 0x80000) r13 = syz_open_dev$mouse(&(0x7f0000001f80)='/dev/input/mouse#\x00', 0x1, 0x200000) r14 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000)={&(0x7f0000001fc0)='./file0\x00', 0x0, 0x8}, 0x10) r15 = getpid() r16 = geteuid() getresgid(&(0x7f0000002040), &(0x7f0000002080)=0x0, &(0x7f00000020c0)) sendmsg$netlink(r0, &(0x7f00000021c0)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbff, 0x8}, 0xc, &(0x7f0000001cc0)=[{&(0x7f0000000080)={0x348, 0x1f, 0x2, 0x70bd25, 0x25dfdbfd, "", [@generic="f7aed1764c496353671d414815e1687b09a7aab587643a745aa6a567f1f41bfe4208a7b209df9bceb058c01c1cb3e6aea9a83270b08d7b5fadf9deaa9ce1733d529d858d5b45528dae637450be3a71550c9456a22cc58cd525c67343bdbe049538309c8fd88ee319486ccf493cb1323791d0d5e39167954da8872a549cddcb9a9106d5a780df4f9737bb736e4fb8138c54b4a5b8fa55dd862397984e614139dc1b56cf709de554528a64eaa735d9573208", @generic="cfe3e28dac01161bc79dd560401aa42805e74a2a6271cccc6e9750ba684f61f7433a3ae05a9d4f622e52112ec39f21e3ba33d174ff76979697eaa057c956e41975c7895bf8800f2d5c1e6e2fd3b8f40b47a8b40dd57cf8ee3f043e7f551d6ef107637f828bb580165c868c3abf9cfec5853f983d6bba63728195e0b06b687dd91732d11b3844e26039057d362877ca1246cd3f67ca1b28", @typed={0x8, 0x22}, @generic="b45c751958e19e928e49e5508978314b7b1259aadc5f619c4b685c77f2532768450bd4bf3cd4c6a133d3b8d0bae524c4d15ee5ef0e59badac3f1869a5842df9025ff6c481e5e53da2be93a2b75ab18f127a4b62b8a5a2ae69346e9c8e98ba10ab774fb73872b8f881afd483afb1c2eed5493671d20971abe29d52b7f41c3a54168e87303f64fe9b0269cbcd4cbda76e5273e7cacc53d2d10808ff66dea62b2e791112daaec416115bab9a6bcf441e235dbd88966b1110c50aebe38a8fcd30eaa0b51b6bd257b620d31c1db45440eedff1ce0f1f824d04cf0e5fb5b12601e", @typed={0x18, 0x43, @str="2d5e656d312b70726f63cd5c00"}, @typed={0xc, 0x6d, @fd=r1}, @nested={0xcc, 0x68, [@generic="dba16943fd713c13c1038029622788a6eb7d6fd3a384464c1a931ea37cfbc6634cab585f514dccede6f0420575bea7ba736ae830cd16ffb84ad1de656a62742f1f925a83231e78ab03d30eda00b0ada5bfbc605dfd8fb0cf49c4b618a82f44e8bb282093d0550aced9fa61b4d7382c1682a39d56de9711b252fd0d7d759fbee6a15884dff02ddbc23ced17d1384707021f4ac15751898a9f81ede44cf6a0273b125226f5d7c41ff227368076d8bf4d0edfe3b26f2905157f24688b4e7e0f43095393ec12c9"]}, @typed={0xc, 0x5d, @str=']\x00'}, @typed={0xc, 0x7d, @ipv4=@loopback=0x7f000001}]}, 0x348}, {&(0x7f0000000440)={0x310, 0x2f, 0x1, 0x70bd2b, 0x25dfdbff, "", [@nested={0x2d8, 0x86, [@typed={0x30, 0x48, @str="5c751d766d6e6574302d6367726f7570776c616e302675736572747275737465646367726f757000"}, @generic="af017be192c4a59f7a8f16895906f931161da078e9964cf1be143fd490bcddc2e09b11cbd36b1919ae", @generic="6c61ef3316ce4a95f40e9615fd983d9ea395ec121a6bae4cae6a1f60211f578a695cce86900a0cbdca4425b234a029181088eccac9b917676347a58bccabcf3291a764bfa08b85a6ce6f4177b314c0be56d07bfc205606e397699e69e9dbb59cf78f0a4f2bfdd1f0f50a90c9cb2bd4813663147b0837a0f297bcaf543bab698b6399", @typed={0xc, 0x29, @u32=0x200}, @typed={0x18, 0x23, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="88d2f312f31406548e06942a12352d7ec830ac7984a0152b2fae3fd4739ac5912837e39fe8e0eb2d297891a671dc581986c04fac33bdb34d1f48b445294fe6f461f8491a47464914fe5e55e4a210d111eb749f433e035fa99e4bc1872ff60cd91a76faffdb341caed2cf53947b413666d800dc3493b85c1a642912b11310c4fb8949fcf53e5fe659953cf16f951ec8d9caf5528d9b9c90c2578ea9a98f14a8cf49ab6b0c0fe841651a3b7121a63c7a518eeff105614e505acf6b8488eaa6f8fd7be676634b512b25dfddf81d75a115f2384095e6e9e63caf23ed03880568", @typed={0xc, 0xa, @fd=r2}, @generic="9b42ad88d524f162a383cec9f01ff44f63237c49fc70f3b2f6c03faa3511918650fd1abd6b85623cf82a8679f792e3a8227936d15c1cbe433a2ff9004ef14dd5efe3c8157f9736113ba144a0a7640481f67595c7b433b851b9e935bdc187ae93e35c56db422a81db57c762a90b909919fb09b5cd7ffce3450814417108d9fcec94903b4f6180e11cf1d82addcb17b61e176e3c43ebf5161b7e09e2ce4ad85966a0e6a87ad48825a53fdbc8ec5ae290ea24355132d1ee84a3b93c08aceddb9b68a4547d6005892eecaaf90d3886548bd06629fcbef0df251b2f98e64edd029a8682e496a010d3897d"]}, @typed={0xc, 0x67, @u32=0x1}, @typed={0x1c, 0x5, @str=',systemem0wlan0\\\x00'}]}, 0x310}, {&(0x7f00000007c0)={0x8c, 0x41, 0xc00, 0x70bd2c, 0x25dfdbff, "", [@typed={0xc, 0x86, @fd=r3}, @generic="6f2baf90b02f4183a47f49002700c22e1fdfc58f64589e3ce9c6d76f185e9fc1e429cf551d96e2ac55683e36a3cf477ad1e57af980845a3444f0b1dd4c96b126b972330068c2081e02a36e7288927631f4fd939829d3cecb", @typed={0x18, 0x6f, @ipv6=@loopback={0x0, 0x1}}]}, 0x8c}, {&(0x7f0000000880)={0x174, 0x21, 0x0, 0x70bd2c, 0x25dfdbfc, "", [@nested={0x164, 0x40, [@generic="1bd0cd07cd01fc9a2473dd774afd0f618e15ab4a7e6de09d0611e8641095b4c4b99277086fc395ae23a9b807b64b892312a2ca6575db4e8e0bd56c4d22da86ce472c76d5e5f96431359b32e348f89521c21d3da0619fc8497dc4be3f2edc81cf314a1c91543fdaa7345fbbcae9ed077f0c8dc538e66dd427777441ac73b902404ce7e1cb2ee04550a1f354", @generic="959e3e508a243f771c50b9425a19dde71fd769f6685cb97f50ae319116c068264dfb22dec6487d4b2e01383cbbb4543492e1feb23c7a7a3c380a6a12a4634cbfa90773f47f070cf8a8304be9e3", @generic="eab23122e405a27089ca45ca273350fde5b8db5880aa7003a0c2b659369b45d4e42d69619f22b1cdd0733b21563b333698f34239e83b4310edf1b03ff1e75a1848e8baf5b691f3f84268c2ab51c42dfcf09655a3b7ad59a2958432c763f510633964be7b461ee2d6e0d7bcf780665b5a61db5a17939fd1a3e9445650cbcbca97d597bb489f223602"]}]}, 0x174}, {&(0x7f0000000a40)={0x1d8, 0x38, 0x400, 0x70bd2d, 0x25dfdbfc, "", [@generic="3357da086d9aab843201f8d0de877aa77b4c416d107f3433e17ddcac86c735e7b4ae06129194bccd4c56bdb4faf352e4586ef7cbcdc683bfcbdfdae4aad557d0b3bd42eb809e9900b696d6e5f29127873394e9a5ebc9bb99532708cb09aa2f74b7ad27ecbe3894a48820a6ca605aca90c2a6eacc3fdfe7dcacd489b93c1b5caa9ffa7c557d99433ab46adf3685c17a0013c6db2301d1dcfe29743ed7a50a7cd4b0193041a4851b830ebd10849bd7e963424bd993bc31382f99a49d543e2e1bf65fedce2074a9b1ba", @typed={0xc, 0x6f, @u32=0xc1}, @generic="3237e67cab271f60a1ce3e0eb734c815c9d9f964ac66931e8f169fb6adbb5f8b546bc6df109f784fd9c65ff8927bb309fa4e8668bcff2da9322896786f18d254dc7f9e26b3f07d6146a69e461b67162a7571ce49e47387154dcf5c0e587b0d7a323e832b3e6f75adaed27301263e8ab4cde264b6631c08992b1612f813dbac2a4fd8253e78095262752ef68cbd0f4c63749d6947faba98f625433c777befbd6607c5a2c95133ed7b253b7a7170fd9c15fad6b45efa22f21d46aa57b6d5feee089f72178374b67a8d03132e6be480617633e8df18fffcdcbd12", @typed={0xc, 0x1b, @pid=r4}, @typed={0xc, 0x68, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x1d8}, {&(0x7f0000000c40)={0x1054, 0x13, 0x2, 0x70bd2d, 0x25dfdbfe, "", [@typed={0xc, 0x94, @u32=0x80}, @typed={0xc, 0x3d, @ipv4=@multicast1=0xe0000001}, @nested={0x102c, 0x83, [@typed={0x8, 0x25}, @typed={0x1008, 0x91, 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@typed={0xc, 0x38, @u32=0x8001}, @typed={0xc, 0x50, @u32=0x411}]}]}, 0x1054}], 0x6, &(0x7f0000002100)=[@rights={0x18, 0x1, 0x1, [r5, r6]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r10, r11, r12]}, @rights={0x18, 0x1, 0x1, [r13]}, @rights={0x18, 0x1, 0x1, [r14]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0xa8, 0x8000}, 0x8000) rt_sigprocmask(0x0, &(0x7f0000002d00)={0x4}, &(0x7f0000002d40), 0x8) sendmsg$nl_netfilter(r5, &(0x7f0000002cc0)={&(0x7f00000025c0)={0x10, 0x0, 0x0, 0x80010004}, 0xc, &(0x7f0000002c80)={&(0x7f0000002600)={0x674, 0x10, 0x3, 0x4, 0x70bd27, 0x25dfdbfd, {0xf, 0x0, 0x7}, [@typed={0xd4, 0x3e, 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@str='/dev/sg#\x00'}, @generic="d03691267fb7373d1ff662ee920c5d55765bd78b9f4a55ff5f3c775b43b8e638bebb31757722be0252244ad5", @generic="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"]}, @nested={0x1ac, 0x31, [@typed={0xc, 0x37, @fd=r2}, @generic="1b191dae80ae5bfacecf52ad857df946bbab6d938a1e04e1b9278ce87029a7e3dacb0f1d5588416a2cd57f01e8633d9b168ac05828ebd494e3f93bff507a139fafdd68fb5ed069647e579c59021a74bb758f6263396681f3fba5c40e51cff2505c003879db1b88c6d85d3f6b60a442c22723179e1b53e18bd353253d6e83f5328954dad134688e0faf0d82e20048a799377a91c8b2f0a0e49433549b97f02a0534dd55cd9b6e5d7f0000aa3b5c9f", @generic="d7e2964d42a578d8c6fa3a1bd18c49246b34905d0b424bae38767cca81504e1d3e56d0187683b659f0a771220d69c0b274cd5fdbeba6a3521b343979bc958bbcdfb33448bbb7101b0b608059cd7e55cf761757c834ad4a7d7e6412ddd613c1f9c4b78f62ad7f918cf44e0ae5c39cefa8aa3e7af0df955fb945c6d63e6f88e45a360fc7048d46fc9ba14ca2bfeab561e5ec6cf658c4ba07a9aa6ebd41bea2db75a68c6ce4a3091628cd8e079a4c29289286641a23ae54ac78f224668fe95941dcc8b679f4faef6ec87a3a48d3142a36896e3c91795e0fc22627825f165b74ab6ac8700af9c05ae0b7e1ab0a5cac00"]}, @typed={0xc, 0x1, @pid=r4}, @nested={0xe0, 0x0, [@generic="ecc7d14a95d6bfe62b94832b9ec677cb43353157247d4bae1cc681129ec1125ab7d3200d71486516101db91201d707b2f912105d066ab47c3cf1d4bdfd382698ff8f3c6c463b747a272e09416fe4a561f2be59b0c12403e747cdede183e573", @typed={0x8, 0x8e}, @generic="263cae42570ae2bbfc42f75b93dbe068fe7d2ddd23e2de8575eff2248c43bf0bfff232fba0f7d432505a0f58693eb7818d6cbef592550d1a3f9dd8e57b7b14859393e4d40019ee38278f0ed305db948f37cc340debe60b013565", @typed={0xc, 0x3f, @u32=0x7ff}, @typed={0xc, 0x3a, @uid=r8}]}, @generic="24d1687685c27c46ba3ba3093c6d580605294c5157f8c8eb47698c535b965d6897152114ebe8e9b12aa171fee7a8680d496dfdcc890c2958e5d9becbd303f49e0abaf4ef4eb1d5233906faa5510eae98c831b82ef0652aa2d911fc3cf27ff95ad77719ed671e03937e19f200f4047b8bb631ab172a8d411e304533f606635e4d67c4ed546efc2dedb9c801a43dbb3fafa8c4e7ee2310b6e5ce619f941290cc559dfe893a0c90572a993c860afd"]}, 0x674}, 0x1, 0x0, 0x0, 0x20008011}, 0x1a4bb2e00ae67ed5) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000b39000)) r18 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r18, 0x0, 0x62, &(0x7f000000f000)=""/30, &(0x7f000044e000)=0x1e) r19 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000002, 0x10, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000002240)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r18, 0xc018620b, &(0x7f0000002340)={0x0}) r22 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r13, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000002580)={0xc4, 0x0, &(0x7f0000002440)=[@free_buffer={0x40086303, r19}, @increfs={0x40046304, 0x2}, @reply_sg={0x40486312, {{0x2, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x58, 0x8, &(0x7f0000002280)=[@fd={0x66642a85, 0x0, r18}, @ptr={0x70742a85, 0x0, &(0x7f0000002200), 0x1, 0x0, 0x2d}, @flat={0x77682a85, 0x1, r20, 0x4}], &(0x7f0000002300)=[0x0]}, 0x2}}, @reply_sg={0x40486312, {{0x4, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x18, 0x48, &(0x7f0000002380)=[@flat={0x73682a85, 0x10b, r21, 0x4}], &(0x7f00000023c0)=[0x48, 0x20, 0x0, 0x0, 0x38, 0xff60a4c2472d643, 0x68, 0x0, 0x30]}, 0x3}}, @enter_looper={0x630c}, @increfs={0x40046304, 0x1}, @free_buffer={0x40086303, r22}], 0xf, 0x0, &(0x7f0000002540)="166bbfa243640dd8152c0bc7343599"}) 2018/03/07 03:02:14 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="180000000206010000020000000001000000000000000000f5f2d6b7319bd1a65553cc15e53ff80481643e6a1b5e3dcf53f20a94e618a42b86786561773d1e3378e18a80fb47cae18a80a53875ff4457ba5f38c0f43dd9ea0c62bf70bc32"], 0x18}, 0x1}, 0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000180)='net/if_inet6\x00') ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000040)=r0) 2018/03/07 03:02:14 executing program 1: r0 = syz_open_dev$tun(&(0x7f00001bd000)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x200) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000e68000)) [ 167.798345] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 167.812341] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/07 03:02:14 executing program 7: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 2018/03/07 03:02:14 executing program 3: clone(0x200, &(0x7f0000199000), &(0x7f0000ad8ffc), &(0x7f0000f57ffc), &(0x7f0000000080)) mknod(&(0x7f0000000040)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)=[], &(0x7f0000868000)=[]) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x16, &(0x7f0000000180)=0x1) r1 = syz_open_procfs(0x0, &(0x7f0000b04000)='io\x00') readv(r1, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) process_vm_readv(r0, &(0x7f0000000800)=[{&(0x7f0000000740)=""/148, 0x94}], 0x1, &(0x7f0000000e00)=[{&(0x7f0000000dc0)=""/34, 0x22}], 0x1, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000080)=0x0) fcntl$getownex(r2, 0x10, &(0x7f00000000c0)={0x0, 0x0}) rt_tgsigqueueinfo(r3, r4, 0xd, &(0x7f0000000140)={0x19, 0x7, 0xff}) 2018/03/07 03:02:14 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x401, 0x4000) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000000c0)={0x769}, 0x4) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20000120, 0x1, 0x188, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x2, &(0x7f0000000100), &(0x7f0000000300)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff000000000000000000e9b9c3b200000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000040000000000000000000000000000000000000000000000800000000000000000000ffffa5ff0100000015000000000000000000697036746e6c3000000000000000000069705f7692693000000000000000000067726530000090cf000001010000000073797a5f74756e000000000000000000ffffffffffff0000000000009161f11e6480000000000000000078000000a8000000f8000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaabb0000feffff000200000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000001600000073797a31000000000000000000000000000000000000bb418650b7c192478b460000000000000000000000000000cb7a065ba75a99895db9a3b8791bd575b396c2da98da3a17d7005e5d0a82d7b8ea"]}, 0x22b) 2018/03/07 03:02:14 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f00000000c0)={0x7, 0x81, 0x4, 0x43b, 0xfffffffffffffff7, 0x3, 0xba, 0xfffffffffffffffb, 0x3, 0x23f6}) getpgid(r1) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r4 = getpgrp(0x0) kcmp(r3, r4, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) open$dir(&(0x7f0000000040)='./file0\x00', 0x200400, 0x20) 2018/03/07 03:02:14 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x4, 0x5) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000914ff0)={0x0, 0x0, &(0x7f0000fb2000)}) socketpair(0x0, 0x7, 0x4, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$netrom(r1, &(0x7f00000000c0)=@full, &(0x7f0000000040)=0x48) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x3, 0x80000) r2 = socket(0x200000000010, 0x2, 0x8cb) sendmsg$nl_route(r2, &(0x7f0000044fc8)={&(0x7f0000f70ff4)={0x10}, 0xc, &(0x7f0000a83000)={&(0x7f00006ae000)=@newlink={0x48, 0x10, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_MAP={0x28, 0xe}]}, 0x48}, 0x1}, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000dd5000)={0x0, 0x1, &(0x7f0000000080)="d4"}) 2018/03/07 03:02:14 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x9, 0x7, 0x0, 0x3, 0x8}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, 0x84) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0xd5c, 0x800) ioctl(r1, 0x100000001, &(0x7f0000000040)="59cd3063e1d31e6c7cd12a5cfa4c02b486687ce2c4e8cb8231b9ed44023881c080d5ab0f38ea4ba3b6c04703f8b8ef344fc96cd242") ioctl(r1, 0x6, &(0x7f0000000540)="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") 2018/03/07 03:02:14 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160-generic\x00'}, 0x58) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000ef5000)=[{&(0x7f0000afd000)='!', 0x1}], 0x1, &(0x7f00002e7000)=[]}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/03/07 03:02:14 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[], 0x0) 2018/03/07 03:02:14 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0xfffffffffffffff8, 0x1b1000) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000380)={0x8, 0x5, 0x0, 0x6, 0x3}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ppoll(&(0x7f0000000080)=[{r1, 0x10}, {r1, 0x4000}, {r1, 0x140}, {r1, 0x40}, {r1, 0x8}, {r1, 0x44a0}], 0x6, &(0x7f0000000140), &(0x7f0000000180), 0x8) io_setup(0x1000, &(0x7f0000000040)=0x0) connect(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x26) sendmsg$key(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="02080600140000002dbd7000ffdbdf2502000100000004d40200760000000000010016004e2300000400030006000000ff0000000000000008000000000000000000000060000000060009001801000002222f12d045909dfe2905793d05f568b69d2df2097eb17544dd344e6e2f66a8657db3000000000005000700008000000a004e22c1ffffffff0200000000000000000000000000018100000000000000d7385bc7d9afe14e4731c33c2e37b788b08a55dced10bb"], 0xa0}, 0x1}, 0x20000080) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000280)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f00000000c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', r3}) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000080)}]) 2018/03/07 03:02:14 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000040)={0x14, 0x8000}) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) setsockopt$sock_int(r0, 0x1, 0x1, &(0x7f00000000c0)=0x80000003, 0xfffffffffffffccb) bind$inet(r1, &(0x7f0000afbff0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) 2018/03/07 03:02:14 executing program 4: getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff]) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='X', 0x1, 0xfffffffffffffffc) r2 = accept4$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs, &(0x7f0000000300)=0x6e, 0x80800) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000340)={'bridge0\x00', 0x1}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000140)={{{@in=@empty, @in=@loopback}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000240)=0xe8) keyctl$chown(0x4, r1, 0x0, r0) 2018/03/07 03:02:14 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x8000, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0xfffffffffffffabc) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000040)={0x0, 0x4}) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x2, 0x80) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000140)) semop(0x0, &(0x7f0000000000)=[{}], 0x1d5) fcntl$getownex(r1, 0x10, &(0x7f00000001c0)) r2 = semget(0x2, 0x0, 0xb6) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000200)={0x6, 0x1, 0x1c08, 0x100, 0x0, 0x8, 0x844, 0x1, 0x3f, 0x8001, 0xfffffffffffffff8, 0x1f}) semtimedop(r2, &(0x7f0000000080)=[{0x0, 0x4, 0x800}, {0x2, 0x40, 0x1000}, {0x6, 0x10000, 0x800}, {0x3, 0x8000, 0x1000}], 0x4, &(0x7f00000000c0)={0x77359400}) semctl$IPC_RMID(0x0, 0x0, 0x10) shutdown(r1, 0x0) 2018/03/07 03:02:14 executing program 0: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000d6c000)='1', 0x1, r0) keyctl$setperm(0x5, r1, 0x1) keyctl$unlink(0x9, r1, r0) 2018/03/07 03:02:14 executing program 2: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0) close(r1) pipe2(&(0x7f0000000000), 0x80800) 2018/03/07 03:02:14 executing program 6: r0 = socket(0x10, 0x2, 0x4) write(r0, &(0x7f0000000100)="240000002a00050000000052ce1737e9a8eb15ff0100000000000100000000000000ff10", 0x24) [ 167.882605] kernel msg: ebtables bug: please report to author: Wrong len argument [ 167.912383] QAT: Invalid ioctl [ 167.923688] QAT: Invalid ioctl 2018/03/07 03:02:14 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0xaa6000)=nil, 0xaa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000015ff8)={0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0x1, 0x33, &(0x7f0000abaff9)={0x3, 0xfff}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={0x7, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @empty}, 0x14, 0xb698, 0xfffffffffffffff9, 0x1, 0x0, &(0x7f0000000040)='rose0\x00', 0x4, 0x5a000000, 0x6}) 2018/03/07 03:02:14 executing program 0: perf_event_open(&(0x7f0000418000)={0x2, 0x78, 0x82, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x801, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x2d2, 0xe1, 0x6, 0x8, 0xff, 0x2, 0x0, 0x800, 0x3, 0x30, 0x6be62cb0}, 0xb) exit(0x1) read$eventfd(r0, &(0x7f0000000100), 0x8) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000080)=""/48, &(0x7f00000000c0)=0x30) 2018/03/07 03:02:14 executing program 4: r0 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x0, 0x972, r0, 0x0) mlock2(&(0x7f0000a91000/0x4000)=nil, 0x4000, 0x1) mremap(&(0x7f0000a95000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0xb) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000040)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/03/07 03:02:14 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000140)={@empty, 0x58, r1}) sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000a80)="2c92", 0x2}], 0x1, &(0x7f0000000780)=[]}, 0x0) 2018/03/07 03:02:14 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000180)={0xa6, 0x677, 0x10001, 0x8, 0x9, 0x4}) r1 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0x0) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/229, 0xe5) ioctl$TCSBRKP(r1, 0x5425, 0x80000000) 2018/03/07 03:02:14 executing program 1: socket$bt_rfcomm(0x1f, 0x2, 0x3) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f0000045000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000002000/0x1000)=nil) 2018/03/07 03:02:14 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000044d000)) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100802}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, 0x9, 0x1, 0x4, 0x70bd29, 0x25dfdbfb, {0xc, 0x0, 0x9}, [@typed={0x10, 0x1b, @u64=0x49de}, @typed={0x10, 0x5f, @u64=0x100}]}, 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000007ffc), 0x4) 2018/03/07 03:02:14 executing program 3: r0 = socket$inet(0x2, 0x4008080b, 0x1003) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000040)=ANY=[@ANYBLOB="ba9000004544b5121300ee35dbab0cefaf52a89ecdadb6f3b5204eb1dbe48404dcb032f37cc0a08789b74c8df51d73a9f7a369e68235e0a64baca11d32f6ec4e3493ca462bde8a8783efeb040bab852005aaf5caae4fb8efda94557b7c7fbffd"]) socket$inet_icmp(0x2, 0x2, 0x1) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x480, &(0x7f0000000280)=""/188, &(0x7f0000000000)=0xbc) membarrier(0x52, 0x0) [ 167.988663] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=42 sclass=netlink_tcpdiag_socket pig=21009 comm=syz-executor6 2018/03/07 03:02:14 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x80000040000) 2018/03/07 03:02:14 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x2c, 0x10083) getsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000000080)=""/108, &(0x7f0000000100)=0x6c) listen(r0, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0x4e20, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}}}}}}, 0x0) fstatfs(r1, &(0x7f0000000140)=""/34) 2018/03/07 03:02:14 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x2279, &(0x7f0000000600)) r1 = shmget(0x3, 0x4000, 0x7e, &(0x7f0000ffb000/0x4000)=nil) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000180)={0x1, 0x1ff800}) shmctl$IPC_RMID(r1, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000240)={{0x0, 0x2, 0xfffffffffffffffc, 0x7ff, "6d91288f216b7e7ffb0d41c3f36acf8f5b67853e95c7cb3d03059e81bbf24999fb2176394878e14b88bad9f9", 0x6}, 0x0, 0x0, 0xe3, r2, 0x6, 0x10001, "3f52e83d1cb2f550562684a6d0ec97d21177e8859826f9e5b771f5b38d5a60425ccc8dee7219d2466091b2edd7cde1127c1bdcac2d881163abda83ff37858c5b", &(0x7f0000000200)='/dev/admmidi#\x00', 0xe, [], [0x0, 0x4, 0xffffffffffffffc1]}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) r4 = syz_open_dev$admmidi(&(0x7f0000000380)='/dev/admmidi#\x00', 0x9, 0x80000000800) ioctl$DRM_IOCTL_CONTROL(r4, 0x40086414, &(0x7f0000000140)={0x3, 0x9}) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x7ff, 0x6, 0x100000001, 0x1, 0x0, 0x101, 0x80, 0x6, 0xf5, 0x4, 0x5, 0xffffffffffffbe73, 0x1ff, 0xfffffffffffff941, 0x2, 0x10000, 0x800, 0xfffffffffffffffc, 0x3, 0x272, 0x1, 0x0, 0x9, 0xfffffffffffffff7, 0x80, 0xb05, 0xb0, 0x5, 0x100000001, 0x0, 0x4, 0x5, 0x9, 0xfff, 0x2, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x2, 0x722, 0x3, 0x7, 0xb33, 0xfffffffffffffffd}, r3, 0x19a9, r0, 0x1) 2018/03/07 03:02:14 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r1, 0x409, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x41f, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x3, 0x9}, 0x20) prctl$intptr(0x4, 0x214) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x8, 0x4) dup3(r2, r0, 0x0) 2018/03/07 03:02:14 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x101, 0x80000) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000080)=0x8) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000000), 0x8) 2018/03/07 03:02:14 executing program 7: madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dc0000)={0xffffffff80000015}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000d40ff4)={0x7}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000b1eff4)={0x1}) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x15e3, 0xfffffffffffffffc) 2018/03/07 03:02:14 executing program 2: r0 = open(&(0x7f0000085000)='./control\x00', 0x28042, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000273ff6)='./control\x00', 0x80000c12) writev(r0, &(0x7f0000ecc000)=[{&(0x7f00000d9000)="f9", 0x1}], 0x1) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000040)={r2, 0x3}) close(r1) 2018/03/07 03:02:14 executing program 6: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2400000032001f1546f9ff7f0000055b090007010c00020050ff01000000000000000000", 0xffffff19) [ 168.045425] QAT: Invalid ioctl [ 168.063229] QAT: Invalid ioctl 2018/03/07 03:02:14 executing program 3: r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f0000807000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xd67, 0x1, 0x800, 0x401, 0x49}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000000c0)=0x8) connect$inet(r0, &(0x7f000006e000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/03/07 03:02:14 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) syz_emit_ethernet(0x408, &(0x7f0000abd000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @rand_addr, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr, {[]}}}}}}}, &(0x7f0000000040)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) syz_extract_tcp_res(&(0x7f0000000180), 0x8, 0x7fff) connect$unix(r0, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000240)=@pic) 2018/03/07 03:02:14 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x3, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3, 0x41) connect$pptp(r3, &(0x7f0000000080)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)=@ioapic={0x4000, 0x9, 0x6, 0x9, 0x0, [{0xfffffffffffffffc, 0x4, 0x80, [], 0x3}, {0x59b, 0x80, 0x2, [], 0xec9f}, {0xffffffff, 0xb8, 0x1, [], 0x3ff}, {0x8001, 0x5, 0x2, [], 0x7}, {0xd714, 0x4, 0x100, [], 0x10001}, {0x9, 0x7, 0x7, [], 0xbf1f}, {0x5, 0x100, 0x774c4fa7, [], 0x5}, {0x0, 0x4, 0x40, [], 0x7}, {0x3, 0x80, 0x8001, [], 0x5}, {0x6, 0x8, 0x2, [], 0x8}, {0x7ff, 0x7f, 0x8, [], 0x10000}, {0x400, 0x9, 0xfffffffffffffffb, [], 0x8}, {0x9, 0x9, 0x20, [], 0x9}, {0xffffffff80000000, 0x8, 0x10000, [], 0x101}, {0x4, 0x5, 0xffffffff, [], 0x2}, {0x9, 0x7, 0x80000000, [], 0x2}, {0x8, 0x1, 0x2501ba25, [], 0x6}, {0x101, 0x6, 0x4, [], 0x67}, {0x7, 0x6, 0x5}, {0x8, 0x1, 0x3, [], 0x1}, {0x200, 0xac, 0x8, [], 0x7}, {0x101, 0x1, 0x4e, [], 0xfffffffffffffffe}, {0xfff, 0x3, 0x7, [], 0xfffffffffffffffc}, {0x7, 0x3a, 0xffffffff, [], 0x6}]}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000000c0)={0x40000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}) 2018/03/07 03:02:14 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = memfd_create(&(0x7f0000000040)='em1posix_acl_accessselinux.\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000080)={0x8000, 0x100, 0x1}) recvmmsg(r0, &(0x7f0000069000)=[{{&(0x7f0000de1ff0)=@can, 0x10, &(0x7f000044b000)=[{&(0x7f0000985f6d)=""/147, 0x93}], 0x1, &(0x7f00009eafdd)=""/35, 0x23}}], 0x1, 0x120, &(0x7f00000f8ff0)) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) timer_create(0x0, &(0x7f000030c000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000264ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) r2 = gettid() tkill(r2, 0x16) 2018/03/07 03:02:14 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000012fe4)={0x1, 0x9, 0x7, 0x4, 0x0, 0xffffffffffffffff, 0x3}, 0xf249e328bef2f86b) write(r0, &(0x7f0000000000), 0x0) 2018/03/07 03:02:14 executing program 4: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x5000) shmget$private(0x0, 0x3000, 0x800, &(0x7f0000ffd000/0x3000)=nil) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3) 2018/03/07 03:02:14 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2000000, 0x10032, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x54) 2018/03/07 03:02:14 executing program 7: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x40081371}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="18000000000000000000000000000000050000000000000000000000000000009500c50000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x2000, 0x0) bind$rds(r0, &(0x7f0000000280)={0x2, 0x4e23, @rand_addr=0x6}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e24, 0x7de8, @remote={0xfe, 0x80, [], 0xbb}, 0x4e}}, 0x2, 0xda}, &(0x7f0000000380)=0x90) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={r1, 0x5a3, 0x30, 0xfff, 0x8a0}, &(0x7f0000000400)=0x18) r2 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x1f7a}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000001c0)={r3, 0xff, 0x10}, &(0x7f0000000200)=0xc) r4 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x1ff, 0x20}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00000000c0)={r5, 0x1f, 0x1, [0x0]}, 0xa) 2018/03/07 03:02:14 executing program 6: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) chmod(&(0x7f00000000c0)='./file0/file0\x00', 0x10) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/07 03:02:14 executing program 7: socketpair(0x8000000000001e, 0x802, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0x1, @tick=0x8001, 0x7f, {0xcb59, 0x4}, 0x0, 0x3, 0x1}) clock_gettime(0x800000000, &(0x7f0000000280)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/181, 0xb5}], 0x1, &(0x7f00000001c0)=""/71, 0x47}}, {{&(0x7f0000001e40)=@hci, 0xc, &(0x7f0000002f80)=[], 0x205, &(0x7f0000002fc0)=""/78, 0x4e}}], 0x2, 0x40, &(0x7f0000003140)={0x0, r2+10000000}) 2018/03/07 03:02:14 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x80) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000001600)=0x10000, &(0x7f0000001640)=0x4) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$TIOCNXCL(r0, 0x540d) getsockopt(r1, 0x10d, 0xa, &(0x7f0000898ffc)=""/4, &(0x7f00007b3ffc)=0x4) 2018/03/07 03:02:14 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f00000000c0)="ca85e2854cbe1eed1a48307bf6eb6014204881db09432c41478d1b8e2474ff3c37fe1bf0d42cae3423367fd8f800f70e763e05a3456787962384589f8da1d7c96969ef79114753780510fcc5b42ca2529e367610cbfdce6e00fe1d5a74c8d80e6d92e3ca5c267efc67f2f370c9d86556ece3457b043c23b88908798aa604f225f6", 0x81) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000080)) 2018/03/07 03:02:14 executing program 1: r0 = memfd_create(&(0x7f0000d2efff)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) write$sndseq(r1, &(0x7f0000000280)=[{0xff, 0x9, 0x7, 0x7fffffff, @time, {0x6da, 0x1ff}, {0x4, 0x401}, @quote={{0x2, 0xdc}, 0x7, &(0x7f0000000240)={0x4, 0x8001, 0x0, 0x0, @time, {0x9, 0x2}, {0x5, 0x5}, @quote={{0x80000000, 0x40}, 0x8001, &(0x7f0000000180)={0x35, 0x400, 0x1, 0x6, @time={0x0, 0x1c9c380}, {0x8}, {0x401, 0x9}, @addr={0x1, 0x80}}}}}}, {0x4, 0x4, 0xb3, 0x7, @tick, {0x1e, 0x81}, {0x401, 0x1}, @raw32={[0x80000000, 0x1, 0xc64]}}, {0x2, 0x1, 0x7fffffff, 0x41, @tick=0x4, {}, {0x8e7, 0x1}, @note={0x3, 0xffffffff80000001, 0x9, 0x8, 0xffffffff}}, {0x7, 0x40, 0x81, 0x6, @time, {0x1, 0x9}, {0x6e, 0x6}, @note={0x3, 0x0, 0x101, 0x8, 0x2da1b120}}, {0x1, 0x2, 0x80000001, 0xffffffffffffff81, @tick=0x6, {0x1, 0x400}, {0x53, 0x1c}, @control={0x6, 0x9, 0x8f6}}, {0xfffffffffffffffb, 0x10001, 0x6, 0x7, @time={0x0, 0x989680}, {0x2, 0x9}, {0x8, 0x401}, @control={0x2, 0x4, 0x1}}, {0x7c7, 0x5d3, 0x4, 0x4, @time={0x77359400}, {0x4, 0x80}, {0x67c, 0x4}, @note={0x20, 0x7, 0x1f, 0x494c, 0x5f4}}, {0x0, 0x7, 0x7, 0xffffffff, @time={0x77359400}, {0x5, 0x7ff}, {0xfffffffffffffff9, 0x395a46c9}, @control={0x0, 0x0, 0x5}}, {0x3fcb95b2, 0x3, 0x80000001, 0x1, @time={0x0, 0x989680}, {0x69e2d8c3, 0x7fffffff}, {0x80000000, 0x9}, @raw8={"fdd14e1d224842fbfa3a8cf8"}}], 0x1b0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(r0, &(0x7f00000001c0)=[{0x0, 0x1000, 0x0, 0x0, @time, {}, {}, @connect={{}, {0x8}}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw8={"5fd5bad173887b334715f345"}}], 0x60) dup2(r4, r3) write$sndseq(r3, &(0x7f0000704000)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {}, {}, @note}], 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x78, "4e0a72adae948d5d27d6b7edf08f53b8296a588883a78338f4167cef6c92dcaf2907add5488a54a6a8d523c107d24178b4cf1d1e81d94447a642286227d52eaa952e397a734449e52b300baa08b042386324e15cfb53c10f2b1a89521afa359d14fce563a558d76ba2adea64640a07727743f70361183726"}, &(0x7f0000000080)=0xfffffffffffffec9) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000000c0)={r5, @in6={{0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, 0x84) [ 168.194397] QAT: Invalid ioctl 2018/03/07 03:02:14 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='H', 0x1, 0xffffffffffffffff) keyctl$invalidate(0x15, r1) r2 = dup2(r0, r0) syz_open_pts(r2, 0x80) 2018/03/07 03:02:14 executing program 0: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000032ff4)={0x2000}) mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5) setitimer(0x1, &(0x7f0000032fe0)={{}, {0x0, 0x2710}}, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x0, 0x880) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x1000, "338f3fa9b5e31c1bc6ee2c6d2fa59b49bb77d6e086dfc5a9240f32da0a6dfda48c5e8cff1d653fef2fdba53b49e136dc00cd63b1ac69f8edd633ce4391919e3e2ce7f442a0161077f15e9fc9e39f2f05de00fa8ddc10c182742c83696d70fd0bacf071ada10b30af39ceb3f4c0568ed509b6f539bde2611cc8d0d94d4ae78eec17850cdfdc529d9c139e7238831ec7852f18f227b531e6df14d659404a79288a9f4d13bcade4f65544774d1543c646bd9c09274428e6ae78e55fe47cb5501efa62d963b25987da8387ac4145e2a7d0ce28f78ae6c23e3b83493954c2f032a1509b7cbc33454b1f3c84760329065134cca690723427e16637a3ccdc7b0634db758c850a5f80690783b9673e5ef60f4060c2d448970392e56eda5e04fa570bd46b766af740178139840784c9c89e2026573533de0daff9d8fa7bf65c6b716cd8218222091a3c7c42121fbe3a9c4ffeccc40eddc00786b88f409937145a11a819a823ed57259e204f2ca831eb23bed81c54ee8be2af656b145b05f114293fc5192f330769d912f843e40077b63c3c3a45c1e1204671e6d671f6ae376a5ea586e55b4a47765f0db1bd08be75ddbbbded01a1b1496ef3c6e033c86c596ca62f0040d813cd66db3b31b6196dffc1ede6197ca716c8734ff9e24be7d015e849c518f514e637a6c4bf9739082710a8ee19b12eda28654a2676baa057b77ce4c286912923df3776559276449c31566fe16605ececb4adc44c5469628f2ac91f721f76bcbd9612939b231dcd9f72082fe5f3108894dc84951e10e57b13634a8199a8af58c0d5268c7533f9d059ce1596ba2e4277c2345af8a6d428fe0bb62523c442dca600544e8676eba2d4562ec5a543ffacf2d420f9cdde0463ca733bda0bf591bb7ca8b27b8aff15a45b4437aa2c5d0b76a11afd97b816420ae61917cfba48cddb7871a8d562e687f64d62554e014efdd58cc45c44d4536fce34323542de4a2bbaf8ae9222f610fff6906d961f4e2cfcbdd64a8e080624be9d4d7eea474d0cd57505942c22a750a2967e5e85424d6c688d9d242cd85f5cf5a5764ede8150f268423ccd283b22f80b6d10e5ce05912789cd4fc62d067b9f3b41ee29fc16d3243284004fc6185f1ed32fece93c6b0e0119f045e5b420f956d95ea016d9c6ca1f189461231099b8db693021ff89667387ebdd7bff51485bb4579a307425ab909cef09b704483fb9790fdcabb773f4831ad3833c69d49de68908d111afb432bffd4fd417683e183ae55f3ee7d1f804a3aa16b813b2db908839f8ed9ed73b94169dcae397243c06b1f592851c06d8526b0a479aa0874e69dce99f1736e79a69a812f6177dafb1b46a7373befadd6320659d23480ee73974d25b7b1452955eaa498ef116ed0a52f8e2191d02814df5a08389461a36e7b472938d27138d2d95f0a1f3f34de8e76ca3376c0eb3ad35c4bb3d0ee06ae4ed17962fe8d93f357c3e3aabc128c9a5629393e2b7d0f15a5b29bd03ba3eaf2c16173a6859011e16bdff25b4d4190e042b1c5be5b9ed1366c82681b5e4d1466e89895bbf2f950a87d97b6e29f91914005a36c89ded2a9b3662cb958df6a2dcf66cb20d8c0ee3716cd6819266a3919041d37b673809a7d67083b7e318b30ed768f4ecd4364acada514a1b799e4b596f79e8d86806bc32c9466decd14f45e042a6cc7e35ac861e9190d22bfc16aee6ed9af5d5d4dfc88b746d64ad3fada8bee8eb9da97f926fd63d3236b86f16f6589ff0c162c374e700d7598a408b0854049330eaa10b0e2523031c981dafe95165be8bdfbc17591b837476e27b973e9fc97f12452c41f6a73b42e5e377a30669c8d91876100da72fdf6aaccb9c8d67a77ffe14346a9ab7a1541d7044a376c9d82f44435839be8a0af07f7d9cff4d911c61b73331047bb7da5e6462454977741d260d1496c5ac53cb9ca5ef56de0d95b2c668db2e61b267d82e18c532789ebabf7ba22bbc85122c5f3dcf5ba9418f947f93d675f6f475bd116847ec4a4a820230476ffb788da5af9f7aecd9dbb18e018929d56fca30341c5d56633e6c197c6d3e4f9746ef0c38aebc62ca4903c7ae16ea3223566f92bb5ee8999d2321966d3dfc7cd6512ab5e364f2adbd0f2a3a5b1a2cae6c52cc52eafc6dd59fae941e5728d2389cb86df15300a1aa3f09f4eb88ba30eb0546da489900f833b95c104b24a935b6462fc3f996b46a65361f4903dd402ab1d7c051ebe269224331000b76e51b59bd6c09662d4db3d4a3d56b65e5260010f2652bf8cbcc4cb11e7dad138ca041846a4a9fa0d43be7c58e0c992601868554870afb2b2df5952d0ad1222e9089cfbe7c6cca6fc1446938ca8974eef07b58f86ea7b942f6ed6b2d7e548c5bcef664ae8e98029151d92eab25cf0f13cbff67d477b6f884d34dd445aa02c55549db881a9e2a30a592ce2147f88dc50901a773101b4504f8fc9846912ecfa0ca962e52a87a73f6d2d7cac505be0a21db05af204bd3e4ca3efeec2d2fccff082aa4d9a7749c28542b3559a62f361b0d9a656d9c0914de6937a29dd91e333a1235f10237a01e86fa1baf28618c6da01e0a50f8cc681ea1e4d8438c058aa8986cd8b91ad399caa199221460ca6afa9cbc41967f3a1feced57aa713c72d7d8bf6e8815ce7865cf7e44e80f24e8cf26945f28aacb400a047c90cbe1cae2230874ef11ca07f04e2d9f810c39d4247498b79dbfbbf8304ebc90a1350979e5bd563acd1765b953873cb200f20181f85bacfcf18ca86012c665c2c9060d09b48d0f8714598b3f1c8ee28c4dbe30271871eb9958a363df8d4f8279589158faa7505fbdc03da7bc67efb24601890a28f884618a78e15a2aade57ef069ea4795dc2e4dab546b5e08e068bace5d58e3ae8ba81ba6dabab9a562d0490bf2855f52b7fd9274882617d3aceba05bce756f515a3ce87c3edae408ec6ac374f68cd70d11fb2991c2b5778df4493f6fcb9abba77eb248b7c2a733d34782051c6eeb0d11cd9f09a831da98bf5172bba55a48fe72dd1c16e2b45911cfff646b15588d81101d1b8983a4ab4c5300f651333f89629635485928bdf3ee0a32a126edf16defa2f768a698c213a5d651eebbc6f7ce82bd4e8893c1a0b33e65ca46ed68aaccbf4d3316d8590f7e2deae47d1105629e42f5cf4399a8ae15e01093a499deb77bb3c55523420dc8e92d329d0abc4de819d6c13371d9d4acb0b8ffb4d6976c89f877755577d9eee546d7bfd83c7e8082bbc4764001fd5dbf1f6ac6dc571fb35331a5b8f335abe1fc249542bf01fa79b185538199b08a577e8ace8be3c831a554ca0db6e3890b8946d50836b067ddb947ce579d13cf054b6cc76498d8c82d0aadca86e9d74bb151e26780db47e3ab5a47a345b44104bb1643964835c8665125dcfde6d79010572917a55b496f1deb663107b5e39c8abca78df5a319bc1e97350b82166721dde0c500760dc2a3fc43bf1005cdb90cf10562d95892dff63edc1271680af4942648014ab582b7cb99c43250baf0a71c59ab3882b9496df4e8f9a1d043692518d8b789ba781dd05fc1441beaf14fd83aeddae0cd83e15e815a9a5d82f293bb7f89aca7eb116a0c87f188975e8a796fd00273cb7b8ea6ea853efe47868fc579034f8811b74a5f8754bee46c718459be29decf03855f042391427a520b097ffbd1f96e4a952546357a960e332e5ef3053b4413846aa1ffb61b2e5747a48f6333cb617b59b7cbcf440193968b6290791292f2f18c0c9c0de2ac91ee9ddfa6f5fcb1d479433d5b69f52169c21f9a4c4e4114798d9603fbad48b33392e1f30815c6dec61b7e5c05829862fb8d63d0c72a941a6994a36c344a5445a918b1ab1e179a58169a363d7217e451b2e3375b6fdae811ab08fc5b5b85811b37af1cbfd1ca0ec3a5dd4fe3cf0d4a63451c392b33da9e6d7100757da9824f7286af3588d9934740e0859cf4725a324c3c21922b05afe143134a4c5a2a773452745933631ed7ad86a95c8249a8788b67964360e5c88494bc9df83627975bf22cee9d9be7254aaee16cec97ecb292a12e4d8f636ce1cbb26cabcd1afa4d25fb0b1102982ba5d4497d1533f9cb4260d8f29aafd9036905a435c8be3b792291ac9c2046e9bd08496c483dd4edb0a2decde3a60a9f2233288fac3b2bf7ce0be64dbd520e16e9a80231ca2002d46b0b325eb091eddaaf4aa62896e3118846c09d5b6090053b2e56b001dfccbb760aec0f9138f0036055f1d2589f142cdecc86a8df4ba2d7bf3442476bf968d420a1b7a5f59f069de02475b467987f4d6b4586e9c968fb7b27bc419bfb7b4e3701ec8b6b264bb546c03b5693a03946435ff486525070294f92fa35f944078c149502dde143ce16a7aaee54c6f40631e1df3b93156d74613814a44fee9d6c7326b3af4568bbb47009878c37fe849cbc4cb91bce1114fcc9aa1256009c4a3b1953b92c645aaded94a96022a515a54cf0e0ae87722de517f1e13569c8e209f4beda7586d8a9e66b808cb86e16c6734b1740594db5c66f0f5ef916a9a22efa881a86c11d154161e3cc863d75ddae3d76dda46d756bc24e8c08d89169137e7189123dc85416059eeff61b68cca86842f4d159c71317cfbb22268ee2074aed832c18586a39367bca480dc1710b83835be586fed81c4f00582832e890e9393c932db4fea970c81f4bc5f65f4beee6d6b6640ff1a33536dfb1cf6467f2de52f1ecb7d47c80d20c6ba3035460ab01d51e0bef108870f1885efc7a7d33677bb962899ae481c4af49dd79b3909a63477eed5b0e6de8a45c3195da4163a69161207f3f652258402c76015e511d5bd61706e1e05d8666ade3a399ad2246c80d7ffa529b4fa8722a5600fd957c5a52c7feee5c9ea6edf5020de2cbd6d4081c74deb8c5a8df38af2d0ce057f4bd9fc266f874549ba55535810f43104d72e564b1e249262b52aad66fafd544b4e83be2dcfa6fb8b439484eb7ebe5c2a1bf35e0d8701514b07fc8bf0a6af1e4b3622dc6b0162fd99abf581026751f83391d5724ab190eb54d7ce75a6ae44eadb1ea160c98db8f62d3763f3d456a0e247fdbcb328ea29fe8b6822086fc9045c818a2d2c4bce3b0ab9000e4b249077becb746da1495ed48401773c4312a28967dfe03175e57dc3020fb09e74fc64b981246742eb756a4e27968a9456ed42fc857e18f8723e1e7f5c1b885a8824dc77ec77187a0b0550b114ae96c721b688ac4e767c4c9f0b66245ee59cc3088aebe6c6e72f6b56ef616ec8bc911cda0a447759d7f47dd90a9acdc3c61642cf2cbfc1df453bd68b1196694bf90b5f80e61e569f0fde11c468757f7ef721b33585ee2ddbb5ba6c9714ba4dd78ac7214bed48f94cb2e224cee4eef378860c8c0220cbf3061f4125c446f52452962b4451a2d3bb7806705a3949988c84c2b2a2054d0d5a69c3ab9c2a875ac5a01ece6b408915b6fad1376f733fe360ae1dc87dbe89a146001eb3e30b5cb07d034d8a8584eeb80824534c5084c1f1871a4259d729c4d7928efa630eca8479119c34eb00790bf8e6ae3d73dd47aa63d7b98de789be9a40a0f7a2745f6790134d8e1788c0129545a3322cac6e84cb12b2a1c39faf5e30cf1e9c161e5f7306c70c4ce883d4df537f79ce521029018b67503489936f971fdd6dc4fdfe3ed6ff1c92b1ba184bd6d1e41fd7c4571183ec91f48751d171ba6f1057f161244a92ac581aa933e1b8e5daf5edf7238b5f8917039017b1e996716cbb75b6ba0363ec0cc07b5df689878ee2fec16241e93d5c33ce3a7"}, &(0x7f0000001180)=0x1024) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x547c81) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) getitimer(0x1, &(0x7f0000036fe0)) getitimer(0x2, &(0x7f0000001240)) 2018/03/07 03:02:14 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xcf}, 0x2c) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8000, 0x280200) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040), 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/03/07 03:02:14 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @empty}}, 0x8000, 0x1f}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000180)={r3, 0x1000, 0x5}, &(0x7f00000001c0)=0x8) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f0000000000)) 2018/03/07 03:02:15 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={'ifb0\x00', 0x1400}) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000140)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x1, 0x0) 2018/03/07 03:02:15 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4000, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x1) socket$key(0xf, 0x3, 0x2) 2018/03/07 03:02:15 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0x68) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x100, 0x2000) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r2 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000240)=0x7608, 0x4) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000040)) 2018/03/07 03:02:15 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x6, 0x100) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000180)=0x8, 0x4) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x3) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x1, 0x400002) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000100)=0x47) 2018/03/07 03:02:15 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x0, 0x81, &(0x7f0000002000), 0x78) fcntl$setstatus(r0, 0x4, 0x4000) 2018/03/07 03:02:15 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto(r0, &(0x7f0000000080)="8145f94a4dfb3860873a568d014ff63aff946d3625027470", 0x18, 0x4000, &(0x7f00000000c0)=@ax25={0x3, {"fd3afb031e2259"}, 0x5}, 0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r1}) 2018/03/07 03:02:15 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) timerfd_create(0x4, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f000000effc)=0x90) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x5, 0x101000) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000080)={0x1, 0x3}) 2018/03/07 03:02:15 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) setsockopt$inet_buf(r5, 0x0, 0x2f, &(0x7f00000000c0)="245a53663beca8768f1027567be6a80447be6ef58ab66ae76ae64bb764364db0de5b5ea2b29e958dfbce52a42077", 0x2e) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000100)="3ef7ee662e2e0f01c9650fad68b5c4c1f9285f89b9800000c00f3235000100000f30660f38149cb8000000000f00d9c4c37d06420091b8000001000f23d00f21f835100000040f23f8b9f00900000f32", 0x50}], 0x1, 0x0, &(0x7f0000000040)=[], 0xfffff69) ptrace$setsig(0x4203, 0x0, 0x4, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffff7}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000000300)={0x0, 0xa4, "30062cd0b97d99168ee42bd5b81f58e49c72186cb5b358721f750c87ad49e1a5f047b20e099edfe815d6cc0cd4066db637bd3b5cee27798ebf81eedf858ff75af74a31b79b4485afe96c0c779e5bf29fbb967b45c4e0adf45a475744ef248c72b59b8ec3652cfa7cc1b4761c307f8121da7c6fd8fdc0140be3a20bc9114f903d9bb8f60a30420af08d009120e6a5a1f045963cad3a80f2ccbfcb95dc6728db6093cd0839"}, &(0x7f00000003c0)=0xac) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000200)={r6, 0x7d, "da3d1f64f720277c61c6876a92be2079c29a0a61a0fc43ef14d5c7e682300dff9d9b4e62c7d084002b0169cc9a34751b9b81ce4807ef6bfa1076358bb5353dd4534892d62262cb26dca80a9ce8fb8dffec7d38d31ef044785b8a2a83f3c33b8523ce3d1687dd4fd301dc480c0c6f662fd4896535741183a4022fcaa2bb"}, &(0x7f00000002c0)=0x85) setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r7, 0x2}, 0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/07 03:02:15 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xc0000, 0x0) ioctl$KVM_NMI(r0, 0xae9a) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000000280)=0x0) io_submit(r1, 0x3, &(0x7f0000000580)=[&(0x7f00000003c0)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f00000002c0)="bcbbd819153ded6b82e0eec5acf332619f1b57aeb3487922b73ad144c3341703eee8c1924c40b7d3587406b9ed651539257ad3baa705f083acf4863f1198c10574dd6989f91f7f2ac75ed436c2df998b3cecd240b68b3daddae40ad57b108ddb8b5f6fa50e159cda5faee585655736feaebbfc328491df6630a97b71b2356e5e6d02f0a49f872390b40199e1d611bda31da26beb3a0868ecd9fad27c3a0eccb36c525163629b8bab82cf6f1c505954c6be07c264b8935f1f20065cb097d326450665f808ee35c253a6b176f132d1553e467ee7ac47f775372b6ca81d01b6ef7c581349053194500c67e7b925c14a", 0xee, 0xe3, 0x0, 0x0, r0}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x6, 0xa0000, r0, &(0x7f0000000400)="56182e46a77430ff8470f1c24db7af8d221bd4c3192289e9f5fc6b0cb2b6a4b4e5d04352386cd49298a86d271a21dab8b4ecbf9ad63c3a1b769481fc5b829e0b499b8071fde68819531ea528", 0x4c, 0x8, 0x0, 0x1, r0}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x28000000000, r0, &(0x7f00000004c0)="cb29330f59f2911fc3eb77b0e88953a540ab81122ffe28d1f5443900f42e9f47ed33e500803667561bca3e8ae11f7d1f7499b5240eeb19ccc41ce22c8df73b9871744ec321982011ea5c97a334535fb60bbd64a5e9bfd67ffc3aed", 0x5b, 0x1, 0x0, 0x0, r0}]) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) eventfd(0x75c5) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000000040)=0x8b95, 0x1, 0x7) io_setup(0x7, &(0x7f0000000080)=0x0) io_submit(r4, 0x2, &(0x7f0000000240)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f00000000c0)="b61fbfd5da92f23efba86610554c7f9c867f0a0d9a6c3eb492e56c31c94a13199c91b6502fbf3ba6d735d5e8a341522903c09007d1e52c91fbfe785d4584e36325e72913a8d23d31e1719d9d8536cfaad21c32e49177116bc219e80927952b8f7037561780ac5bfe8f12f894f425ebaa508467eb53e9a226fa25abb126acc62ad6e1", 0x82, 0xfffffffffffffb98, 0x0, 0x1, r2}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x6, 0x1, r0, &(0x7f00000001c0)="8f604ab8ea9fc06233f79bc2", 0xc, 0x9, 0x0, 0x1, r2}]) 2018/03/07 03:02:15 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x81, 0x0) mq_getsetattr(r1, &(0x7f00000000c0)={0x2, 0xfffffffffffffffc, 0x1, 0x1, 0x2, 0xffff, 0xfffffffffffffff8, 0xfffffffffffffffd}, &(0x7f0000000100)) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000080)={0xc00000000000000, @random="937813001973"}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000280)={0x73, &(0x7f0000000200)=""/115}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9d0de6bf37037e99fe3037c965d85b776c000002", @ANYRES32=r2, @ANYBLOB="14000200fe800000000000000000000000000000"], 0x2c}, 0x1}, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x40, 0x0) 2018/03/07 03:02:15 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/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_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x10001}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000040)="6566420f00d8640f01c9b9c8020000b8f00b5cc7ba000000000f300f23ed3ef00fc0b7743057ae4e0f32c4a22d404713450f60b98ea80000c421696b320f0139", 0x40}], 0x1, 0x0, &(0x7f00000000c0)=[], 0x0) 2018/03/07 03:02:15 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) getrusage(0xffffffffffffffff, &(0x7f0000000280)) 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000040)={0x0}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000240)={0x4c, 0x0, &(0x7f0000000100)=[@transaction={0x40406300, {0x3, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x18, 0x30, &(0x7f0000000080)=[@flat={0x73622a85, 0x0, r1, 0x3}], &(0x7f00000000c0)=[0x58, 0x20, 0x48, 0x40, 0x40, 0x28]}}, @increfs={0x40046304, 0x2}], 0x9d, 0x0, &(0x7f0000000180)="cf9509448afd48e229506e4dfd67bc4560baab779bec6468e1958c6819a34731506b6b5d56a2dd875796ac022ed1d63fa93c9c7cf4c0470ec06854baba2293cd0d8040f653dccc9fee9f1d7adbfacedd39b0091ffe526addf7055e46ca63b6cde90657538a306f3d9da46f7df4fc4599ebc396b2682bdaad4a353564cfb513f467262a6d5d7a98da69b4c262bce23449c5906ff092e2ad2fa54ee24c8a"}) openat$vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/03/07 03:02:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x48, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xfffffffffffffffc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d3, 0x0, 0x0, 0x0, 0x0, 0x5072}, 0x0, 0x0, r1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000af2ffc)) r2 = memfd_create(&(0x7f0000000140)='$wlan1{\x00', 0x1) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000a52000)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000d76000)=0x0) r4 = syz_open_procfs(r3, &(0x7f00007fa000)='net/tcp6\x00') getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000e2fffc), &(0x7f000097effc)=0x4) pipe(&(0x7f0000e3dff8)={0x0, 0x0}) vmsplice(r6, &(0x7f00001ce000)=[], 0x112f300594bccdb, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@local}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000ffc)=0xe8) modify_ldt$read_default(0x2, &(0x7f0000dfd000)=""/11, 0xb) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000031bff8)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r6, 0x894b, &(0x7f0000bdcffc)) remap_file_pages(&(0x7f000087b000/0x3000)=nil, 0x3000, 0x2000001, 0x6, 0x100) setsockopt$inet_MCAST_JOIN_GROUP(r7, 0x0, 0x2a, &(0x7f0000ca1fec)={0x3, {{0x2, 0x4e21, @empty}}}, 0x2fd) r8 = socket$inet_tcp(0x2, 0x1, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00008d3ff0)={0x0, 0x2c, &(0x7f0000a24000)=[@in6={0xa, 0x4e21, 0x0, @empty, 0xfffffffffffffffe}, @in={0x2, 0x4e22, @rand_addr=0x7}]}, &(0x7f0000a724ce)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="fce9b4662ecdbe5fcfbf71a3eaafa8d9bd3c8483d7fb243a8be4a14a060a345114e4b4046f626c790000000000007ae9d2271cfa09b35c693afa6c418f000000000000000000000031b6ece7dadc35608c0a6f035f6fa33d1b1ccc5269ed24efa85cc5ca8ceb392c5e4054dbb27dc6e76da8431644958a44ea4d95c7c64cac93604ae51093f1ff0706000000000072e26174014ee7e843805d10804ff309fb88434ce6bb7b8c6bc20520773d2e7af9e94162c8b2273861939c65b230ddd8dfd3ee9680a86a7bc660b7d66d99272702b9f7e799acdaebbe654cafd5ba2de7b8113bab2acab3157ab072f1fa96ab9e92df019a789834921517b1218be02661df70e0004da3acb3e2202fc961253831cee58dc849d8000000000000003f2fc80471a2745a6468bfd335eb32d39974f6a32bd8733f751b774eccd20ca235b701ec2119cfead2676eee54fa06da64aca55e01865d37e23b8f33be9fecb8b199c4e59a0102a986e7"], 0x8) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0x8200) bind$inet6(r9, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) timer_create(0x4, &(0x7f0000bba000)={0x0, 0x4, 0x7, @thr={&(0x7f0000392f29)="fcbeb69ccb2f651e075ec95ace8449b69b10baa56cbde8961772f128d83fba42f43c7e6697e145814069604af6360449eaf22bf8236325e886b615748ac2da26b44eb9936e07b8e0fb1c3006bf0c71a3e115e27b93f0d7250084ec506940aef09599a510a57c9fea76bb4724c8e7959412c4107ff8e74c2b1b0c9f1b270a3bcbdbfa", &(0x7f000003f000)="c551e636d13e077b659feb5214f424785212310a3254281527bd21b01db87ea230563a405dcc126a1ef3d9fdc25c4c6ee7e0bd60fe237541594f43aa313f5c51e40bcffb76f595004aceb219a4aa4a54f1e0ddf13b1c38d69f4c74469f3c610b451de3d2f9c6bf75837f99eeec11f1088acbc8de027b8ae2cc54dc1f30dc5045f9a5"}}, &(0x7f00008ddffc)=0x0) clock_gettime(0x0, &(0x7f0000882ff0)={0x0, 0x0}) timer_settime(r10, 0x1, &(0x7f0000148fe0)={{0x77359400}, {r11, r12+30000000}}, &(0x7f0000aec000)) listen(r9, 0x0) sendto$inet(r8, &(0x7f0000000100)="bb", 0x1e4, 0x20018049, &(0x7f00005efff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) close(r8) accept4(r9, &(0x7f0000bccfa8)=@alg, &(0x7f0000da8ffc)=0xffffffffffffff4d, 0x0) 2018/03/07 03:02:15 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x93, 0x0, 0x0, 0x0, 0x991, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x800000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0xa) clone(0x8010900, &(0x7f0000f66fff), &(0x7f000078e000), &(0x7f000039f000), &(0x7f00003b5fb3)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000000)=0x2000000000007, 0x4) write(r1, &(0x7f00000000c0), 0x0) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000984000)=[], 0x0, &(0x7f0000019000)}, 0x0) [ 168.440062] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=823 sclass=netlink_route_socket pig=21146 comm=syz-executor2 [ 168.466394] QAT: Invalid ioctl 2018/03/07 03:02:15 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1ff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r2, 0x28, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r3, 0x8, 0x8}, 0xc) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000080)) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x6, 0x4e, 0x0, 0xfff, 0x1}) 2018/03/07 03:02:15 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002c80)=ANY=[@ANYBLOB="000000001800fa0000000000000000", @ANYPTR=&(0x7f0000002c40)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x410040, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f00000000c0)=0x3) write$rdma_cm(r0, &(0x7f0000000000)=@disconnect={0xa, 0x4, 0xfa00, {r1}}, 0xc) [ 168.481199] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=823 sclass=netlink_route_socket pig=21151 comm=syz-executor2 2018/03/07 03:02:15 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) r1 = getpgid(0x0) ptrace$setregs(0xf, r1, 0x3, &(0x7f0000000000)="dbdee6a61e4ad2550a7a5e127f95218b9795840a4590aac3") [ 168.520591] QAT: Invalid ioctl [ 168.523667] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/07 03:02:15 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0xfffffffffffffffc, 0x880) fadvise64(r0, 0x0, 0x0, 0x4) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) 2018/03/07 03:02:15 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000040)="004f952abefd79cfe56722f8eaa53f2eb1fec2ffc8c15e91d9ece319b137a91dddf1ba73d22a9dad62e203cfe86691db17023b2379a8d72915f5275faef34be5c3500ddbe6ab501e04ae190ba03b03015886371c9b3aaf37ed7734b056018fe90eef19d5deda8d7d9402eb281a199a6e87ee89a8e153fda669a8255d59dec551dfe87dde9c8d1ad7e441163e4352ff4bc0fa35371c3420f0900c8b8fd2afbf3e0b0e3d149f1846a9c1557a81d57dcd7f329502f5f88e64", 0xb7}, {&(0x7f0000000100)="45d5057dc94df709c29ffa22a918a76580df3ff81911551a10543b118ebf8a722c89c65cf6dd0e84c98fc800b869e65edf40276db63755b8f99a1795994c", 0x3e}], 0x2) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r2, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) accept4(r2, &(0x7f0000218fa8)=@alg, &(0x7f00000feffc)=0x80, 0x0) shutdown(r0, 0x2) 2018/03/07 03:02:15 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) getsockname(r0, &(0x7f0000000080)=@ax25, &(0x7f0000000100)=0x80) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000040)={0x4, 0x400, 0x800, 0xbf3c, 0x80000001, 0x9}) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000748000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="3c00000010000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000140003006c6f0000000000e0f6000000000000000800120004000500"], 0x3c}, 0x1}, 0x0) 2018/03/07 03:02:15 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000ad7000)='/dev/audio\x00', 0x0, 0x0) close(r1) prctl$seccomp(0x16, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x9, 0x7f, 0x7ff}]}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000011c0)={0x0, 0x0, []}) socket$can_raw(0x1d, 0x3, 0x1) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/07 03:02:15 executing program 3: socket$nl_crypto(0x10, 0x3, 0x15) r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x40000000100000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x20}}) 2018/03/07 03:02:15 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000003c0)) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000100)={0x0, 0xfffffffffffffffc}) 2018/03/07 03:02:15 executing program 0: ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x1011, r0, 0x0) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48) setsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000000040)=0x6, 0x4) r2 = accept4$netrom(r1, &(0x7f00000001c0)=@full, &(0x7f0000000240)=0x48, 0x0) lseek(r0, 0x0, 0x0) sendto(r2, &(0x7f0000000280)="57f77ee3e4033cc71021193f6111b167cec1a6ab3f9a5c3e0fe1c3735418973ea654fdfc10f96e9ac46e439f3c7d6530a10b37468e56cc0cfd690fe977a32a4f8135a06f3e13844fc4f0c664e25a617fe1da4cfa8ba4bd864ee988b4e70f8767e3f5c4ff1531a5614959e7acf08cff9acf41fb4421258a91c7eaad6bfa1287bac156ae08b75265904b1e0706380e30ebfe4a4449cf40850abe177e88f3a56d6307", 0xa1, 0x40, &(0x7f0000000080)=@sco={0x1f, {0xfffffffffffffff7, 0x3, 0x6, 0x20, 0x9df, 0x56b}}, 0x80) 2018/03/07 03:02:15 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x3, 0x4) tee(r0, r0, 0x2, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) 2018/03/07 03:02:15 executing program 2: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1}, 0xfffffffffffffc7c) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x121000, 0x0) setsockopt(r0, 0x200000000000000, 0x4, &(0x7f0000000040)="b0d4aab678ff3dd6018bc0b926be26811dae7d1ff32597d0b2944c3ae52ffda9780829ede204d1114b487502c7bcdfca2e865b524e84bd58c884cdff271409d178bb5aeb00bbc1302001c55ec74e8e3adcf11641c5c7d7c636a25f3e0d49", 0x5e) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/07 03:02:15 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x1, 0x1, 0xff, 0xfffffffffffffffe, 0xe2b}, 0xc) r1 = socket$inet(0x2b, 0x5, 0x219ff7da) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0x68) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0xffffffcd) 2018/03/07 03:02:15 executing program 7: perf_event_open(&(0x7f0000000100)={0xffffffffffffffff, 0x70, 0x3e2, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000}, 0x0, 0x0, 0xffffffffffffffff, 0xb) r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="1a", 0x1, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x0) 2018/03/07 03:02:15 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x28, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r1, 0x0, 0x18}, 0xc) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000200)=""/137) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000100)) prctl$intptr(0x37, 0x400000080000001) 2018/03/07 03:02:15 executing program 2: r0 = memfd_create(&(0x7f0000000000)='}\x00', 0x0) write$evdev(r0, &(0x7f0000000080)=[{}], 0x18) ftruncate(r0, 0x3) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000040)={{0x1ff, 0x5}}, 0x10) 2018/03/07 03:02:15 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0x4020940d, &(0x7f0000000140)={0x0, 0x0, &(0x7f00004f0000)=[], 0xfffffffffffffe38, 0x0, &(0x7f0000000100)}) socket$kcm(0x29, 0x7, 0x0) 2018/03/07 03:02:15 executing program 6: r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) timerfd_gettime(r0, &(0x7f0000000080)) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) clock_settime(0x1, &(0x7f0000000140)) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) clock_gettime(0x0, &(0x7f0000000000)={0x0}) write$sndseq(r1, &(0x7f00000000c0)=[{0x0, 0xff, 0x0, 0x0, @time={r3}, {}, {}, @control}], 0x30) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000180)={{0xf000, 0x0, 0xf, 0x5, 0x8000, 0x2, 0x1, 0x821, 0x7, 0x0, 0x7, 0xfff}, {0xd000, 0xf000, 0x10, 0x3f, 0x100000000, 0x3f, 0xffffffff, 0x6f, 0x8, 0x80, 0x7fff, 0x28}, {0x0, 0x0, 0xa, 0x400, 0x20, 0x0, 0x4, 0x2, 0x400, 0x72c, 0xc, 0x8}, {0x7004, 0x5000, 0x4, 0x8, 0x1, 0x7, 0x8, 0x81, 0x10b, 0x81, 0x6, 0x4}, {0x102004, 0xd000, 0x3, 0x3, 0x13, 0x7fffffff, 0x8, 0x3, 0x80, 0x5, 0x5, 0x7}, {0x116002, 0x5000, 0xf, 0x9239, 0x1, 0x2, 0x81, 0x7, 0x7ff, 0x81, 0x8, 0x7}, {0x5000, 0xd004, 0x8, 0x5, 0xff, 0x6, 0x5, 0x8, 0x9, 0x0, 0xfffffffffffffffe, 0xfa}, {0xf000, 0x11001, 0xa, 0x38b, 0x1ba9, 0x1000, 0x0, 0x0, 0x6, 0x7, 0x7, 0x4}, {0xf000, 0x3002}, {0x1, 0x7000}, 0x21, 0x0, 0xd000, 0x10000, 0xd, 0x900, 0x10002, [0x10001, 0xff]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000045000)={0x1f, @tick}) r4 = shmget$private(0x0, 0x3000, 0x51, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_LOCK(r4, 0xb) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) [ 168.695212] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/07 03:02:15 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0xfffffffffffffeba, 0x3e3, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000010000, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) r2 = syz_open_procfs(r0, &(0x7f00008a1ff7)='loginuid\x00') writev(r2, &(0x7f0000b97000)=[{&(0x7f00004f2fff)='0', 0x1}], 0x1) 2018/03/07 03:02:15 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0xfffffffffffffffe) bind$inet6(r0, &(0x7f000093bfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f000073a000)=0x5, 0x4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="6715c90bdd8c421b5ea8eae9552a4876", 0x10) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/07 03:02:15 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000002900)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0xd) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000000)={'tunl0\x00', {0x2, 0x4e22, @rand_addr=0xea87}}) sendfile(r1, r2, &(0x7f0000e64ff8), 0x1) 2018/03/07 03:02:15 executing program 6: mkdir(&(0x7f0000014000)='./file0\x00', 0x10) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') renameat2(r0, &(0x7f0000000000)='./file0/file0/file0\x00', r0, &(0x7f000016517f)='./file0/', 0x0) renameat2(r0, &(0x7f0000000040)='/', r0, &(0x7f0000000080)='./file0/file0/file0\x00', 0x2) 2018/03/07 03:02:15 executing program 1: pselect6(0x40, &(0x7f00000000c0)={0x5, 0xe4, 0xcf, 0xff, 0x4, 0x401, 0x3, 0x8001}, &(0x7f0000000100)={0x4, 0x4, 0x5, 0x3, 0x0, 0x1020000, 0x3, 0x1}, &(0x7f0000000140)={0x6, 0x6, 0x2, 0x7, 0x4, 0xfffffffffffffff8, 0x7fffffff, 0x4}, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f0000000200)={&(0x7f00000001c0)={0x2}, 0x8}) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000004000)=[{&(0x7f0000000080)="390000001300090468fe0000810000000700004003000000450001070000001419001a00e3ff010007000012020000080000e10c00f41ee400", 0x39}], 0x1) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x80240, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x3, 0x9, 0x7, 0xb4c9, 0x2}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={r2, 0x4}, 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$getsig(0x4202, r3, 0x200000003, &(0x7f0000000040)) 2018/03/07 03:02:15 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0xff99529fea1a776, &(0x7f0000000000)={@empty, @remote, @dev}, &(0x7f0000000080)=0xc) ioctl(r0, 0x800000000000937e, &(0x7f0000000040)="010000000000000c1826") 2018/03/07 03:02:15 executing program 4: ioperm(0x0, 0x3, 0x0) ioperm(0x0, 0x8001, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x81, 0x40) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000280)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000200)={[{0xfffffffffffffffb, 0x100000001, 0xfffffffffffffffe, 0x81, 0x2000000040, 0x8, 0xffff, 0x3f, 0x20, 0x7, 0x7, 0x5, 0x4f}, {0x2, 0xde6, 0x6, 0x6, 0xfffffffffffffc00, 0x1, 0x1165, 0xfffffffffffffffa, 0x3f, 0x10001, 0x4, 0x3, 0x7}, {0x8, 0x400, 0xfffffffffffffffb, 0x400, 0xff, 0x7, 0xb99, 0x8, 0xd94e, 0x8, 0x2, 0x5, 0x9}], 0x1}) fstat(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x8002, r0, r2, 0x8, 0xd2, 0x2) 2018/03/07 03:02:15 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e9efa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000245ff8), 0x0) accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1, 0x2000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) r4 = dup2(r1, r3) sendto$ax25(r4, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)={0x3, {"16a9d2366599a7"}}, 0x10) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000000), 0x2) 2018/03/07 03:02:15 executing program 5: openat$rfkill(0xffffffffffffff9c, &(0x7f0000a13ff4)='/dev/rfkill\x00', 0x0, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) madvise(&(0x7f0000a5c000/0x1000)=nil, 0x1000, 0x10200000008) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x2000c0) 2018/03/07 03:02:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000080)=0x6, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000040)=0x1f) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffe, 0x0) sendto$inet(r0, &(0x7f0000000040), 0xffffffffffffffca, 0x0, 0x0, 0x0) 2018/03/07 03:02:15 executing program 6: perf_event_open(&(0x7f0000803f88)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r0 = getpid() process_vm_writev(r0, &(0x7f0000c60ff0)=[{&(0x7f0000a09000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000937000)=""/88, 0x58}], 0x1, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/03/07 03:02:15 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d0469e5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x0, 0x0, "d352b4d9cc03f9f8403258a432b135175450d3afb7f5696bd65674ce2e5ebf691563cc0f27ccf799aaa609152bb58903abf50bfbc20cb05519ab8e059e15f3f754813cd073c7bf449316f1a85917f2cd"}, 0x152) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x8, 0x0, "ed25dbf942440f8705864382ec2eeab1cc6795eebdf6206b7a0626e2b8a24e50c751b35141aa35ee655df791afef6f46a8678e44b947d1772bf0fdb0d913e9666d74c61c877f6f49c3156bd1209fc7d2"}, 0xd8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x4000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r1, &(0x7f00000000c0)="821c2cdb69d268e0280711d6557eb9fe84d12cc3721d7eb9ffb4fb0dba70c2be5cf6fa689ace5654e9a7b2017e797bc63140154ae11b846d78c972f0369b07649bd460e8e5901861376057756710890b98f64c878ce2e5af01d05c5ecb4dc856232478fe7ccc67dc", &(0x7f0000000380)="35a00163b7201335dbb649e4abaf8dd94ef16cafd3ed7942bdec4824e69c06ee7c8b49dd4e22b80c25e1ea0aaa8eb2d6557e61adcb8dd023a8c21af023daa62ac5faacfc852042944cc3c689126059ce0842979746b93f", 0x1}, 0x20) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8000, 0x206000) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000040)=0x100000001, 0x1) 2018/03/07 03:02:15 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@routing={0x0, 0x0, 0x0, 0x7, 0x0, []}, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000016a000)=@dstopts={0x0, 0x0, [], []}, 0x8) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 2018/03/07 03:02:15 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000ffc)={0x0, 0x7}, 0x4) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005ff0)={0x2000000000000066, &(0x7f0000005000)=[]}, 0x4) 2018/03/07 03:02:15 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000006ffc)=r1) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'bcsf0\x00', 0xd85}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000da)) 2018/03/07 03:02:15 executing program 3: uselib(&(0x7f0000000000)='./file1\x00') r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000200)=0x1, &(0x7f0000000240)=0x4) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x400000) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) r3 = eventfd(0xb69) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='H', 0x1, 0xffffffffffffffff) keyctl$invalidate(0x15, r4) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000140)) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000100)={r2, 0x1, 0x9, r3}) 2018/03/07 03:02:15 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x6, 0x10000) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000001180)=ANY=[@ANYRES32=r1, @ANYBLOB="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"]) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) r4 = getegid() sync_file_range(r2, 0x4, 0x2, 0x1) fchown(r1, r3, r4) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x1, 0x600080) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept$unix(r0, &(0x7f0000000000)=@file, &(0x7f0000000080)=0x6e) 2018/03/07 03:02:15 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x101000) recvfrom$ipx(r0, &(0x7f0000000100)=""/30, 0x1e, 0x100, &(0x7f0000000080)={0x4, 0x80, 0x3, "2ff2f408b1c8", 0x3}, 0x10) r1 = syz_open_dev$evdev(&(0x7f0000079fee)='/dev/input/event#\x00', 0x0, 0x0) sigaltstack(&(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0)) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000fcc000)={0x0, 0x10, &(0x7f0000fcc000)="eb375d06e0aa9f9b211facffffffffff"}) sched_yield() 2018/03/07 03:02:15 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) r1 = socket$inet6(0xa, 0x2, 0xfffffffffffffffe) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000d01000), 0x1) signalfd(r1, &(0x7f0000000000)={0x5b}, 0x8) 2018/03/07 03:02:15 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008aaff8)=0x8000000075) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) capget(&(0x7f0000000080)={0x20080522, r0}, &(0x7f00000000c0)={0x9, 0x1, 0x3f, 0x1, 0xfffffffffffffffc, 0xe86}) vmsplice(0xffffffffffffffff, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x10000000000000aa, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) 2018/03/07 03:02:15 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f00000001c0)={0x0, 0x1, 0x0, &(0x7f0000000180)}) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xffffffffffff7fff, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000040)={'ip6gre0\x00', @random="7ca6df4634c0"}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f75fdf)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) r3 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x58, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000f77000)}, 0x0) socket$alg(0x26, 0x5, 0x0) recvmsg(r3, &(0x7f0000cc9fc8)={0x0, 0x0, &(0x7f000019ffc0)=[{&(0x7f0000048000)=""/81, 0x51}], 0x1, &(0x7f0000f77000)=""/207, 0xcf}, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000000100)=0xd000) 2018/03/07 03:02:15 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) getsockname$ipx(r3, &(0x7f00000000c0), &(0x7f0000000100)=0x10) close(r1) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000140)) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x6}) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r4, 0x2}, 0x8) 2018/03/07 03:02:15 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="9304d1d2912d4f974205819d19d33263926bbcc82016ac713b7e88638c5e1a59988d812b784fdc86ed5e598c827f54ebaf852def09cb498d0a9ad86b7eb7308cac7cfc8261fb783cbd5a9ede2bfa293633ff72f31638b8da3fb99fb020f3236e06504f8d82ae3b902cf27b8b6f6507e6ca02b5a57febe57720897b3837", 0x7d, 0x0) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$unlink(0x9, r1, r2) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) write(r0, &(0x7f0000000140)="4f7ad0c9edffe94802a848144523c0c253772400d4bba29028eac32e8de58f5930fd4c8ebb78dcf50bbc54c90c0ea17b4763dde5f9eedfc811b38375640258335444c9fe3d130985d41782ca6fc728112f3c5f79fee433bdf0bdb4af89c8ea4ad6a328df1e3f9bc5def7e6750e9694c023383e0f0670cd250258716d91a11d790574135cb5c826114583a0bc61186d375eeb8151a8d0ccb434762b9d9ceacada1205000000b6a482cc9dfa7b873dae2458d034dd084624041a97cbcfcaf9427b4d75ab10879e0f8513", 0xc9) r3 = syz_open_pts(r0, 0x41) writev(r3, &(0x7f000036ef90)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) ioctl$TCSETS(r3, 0x5402, &(0x7f0000a30fdc)) 2018/03/07 03:02:15 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000500)=[], 0x0, &(0x7f0000000000)=[]}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="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", 0x5b5}], 0x1, &(0x7f0000000a80)=[]}}], 0x2, 0x0) 2018/03/07 03:02:15 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000009a000)=0x1, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x8002, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{0xfffffffffffffc01, 0xffffffff, 0x1000, 0x3}, {0x10000, 0x1, 0x1}, {0x22, 0x29ffe6ec, 0x5, 0x9}, {0x2c7b, 0x101, 0x25, 0xff}, {0xff, 0xfffffffffffffff8, 0x7ff, 0x8}, {0x3ff, 0x1, 0x9, 0x3}, {0x0, 0x8001, 0x7, 0x9}, {0x996, 0x2, 0x5, 0x4}]}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0xfffffffffffffda4) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/07 03:02:15 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x40, 0x30, 0x80000001}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x0, 0xffffffff}, 0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x28, 0x6, 0x7f, 0x81}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x5, 0x80000000, 0x81, 0x5b2a, 0x4}, &(0x7f0000000300)=0x98) r3 = add_key(&(0x7f0000000340)='cifs.idmap\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0), 0x0, 0x0) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000400)=0x6, 0x28b) r5 = fcntl$getown(r4, 0x9) fcntl$setownex(r4, 0xf, &(0x7f0000000c00)={0x2, r5}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000c40)=@nat={'nat\x00', 0x19, 0x3, 0x5a0, [0x20000600, 0x0, 0x0, 0x20000988, 0x200009b8], 0x0, &(0x7f00000005c0), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0xc, 0xfbfb, 'eql\x00', 'bridge0\x00', 'ip6_vti0\x00', 'bpq0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0x0, 0x0, 0x0, 0xff, 0xff], 0x2e8, 0x320, 0x358, [@bpf0={'bpf\x00', 0x210, {{0x37, [{0xfffffffffffffff8, 0x9, 0x6, 0x2}, {0x100, 0x800, 0x98, 0x7}, {}, {0x6b, 0xa7, 0x7fff, 0x7}, {0x0, 0x7f, 0x7fffffff, 0x5}, {0x7, 0xe1}, {0x0, 0x0, 0x0, 0x200}, {0x80000001, 0x7, 0x5}, {0xacb, 0x3f, 0x7fffffff, 0x1f}, {0x0, 0x0, 0x0, 0x80}, {0x2, 0x1, 0x8001, 0xad15}, {0x3, 0x8000, 0x3306fb06}, {0x101, 0x9, 0x1, 0x100000001}, {0x1ff, 0x100}, {0x0, 0x0, 0x7, 0x5b3d}, {0x1, 0x2, 0xbb, 0x6}, {0xfffffffffffffeff, 0x1, 0x5, 0x9}, {0x4, 0xffffffffe719d7b5, 0x100, 0xcf}, {0x100, 0x80000000}, {0x0, 0x8b9, 0x3}, {0x0, 0x0, 0x0, 0x5}, {0x7, 0x3, 0xad8b, 0x3f}, {0x0, 0xc50, 0x800, 0x5}, {0x9, 0x1, 0x2, 0x3}, {0x8}, {}, {0x0, 0x0, 0x0, 0xffffffffffffff7f}, {0x6, 0x9, 0x5}, {0x8, 0x100000000, 0x4, 0x453}, {0x7, 0x10000, 0x9}, {}, {0xfff, 0xffffffff, 0x8000, 0x7ff}, {0x7, 0x1ed4, 0x0, 0x2}, {0x100000000, 0x20}, {}, {0x0, 0x0, 0x0, 0x9301}, {0x1, 0x5, 0x24b1, 0x20}, {0x4, 0x1000, 0x9ca, 0x5}, {0x1ff, 0xcd, 0x1}, {}, {0x0, 0x6, 0x8, 0x8e1}, {0x330, 0x80, 0x87d8, 0x6}, {0x1f, 0x10000, 0x0, 0xfe27}, {0x8, 0x57, 0x2}, {}, {0x0, 0x80008000000000, 0x7f, 0x5}, {0x8000, 0x6, 0x3, 0xfffffffffffffff8}, {0x40, 0x7f, 0x2, 0x4}, {}, {}, {0x0, 0x0, 0x7, 0xbb97}, {0x8001, 0x8, 0x8001, 0x2}, {0x7, 0xffff, 0x9, 0x8}, {0x2, 0x0, 0x8000, 0xffffffff}, {0x7fff}, {}, {0x0, 0x6, 0x5, 0x8}, {0x0, 0x8, 0x8, 0x8}, {0x6, 0x7, 0x6, 0xfffffffffffff0c6}, {0x6, 0xbb}, {}, {}, {0x0, 0x0, 0x8000, 0x100000000}, {0x5e, 0x7, 0x25, 0xb2}], 0x98d6}}}, @devgroup={'devgroup\x00', 0x18, {{0x4, 0x8, 0xffffffffffffffff, 0x0, 0x401}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@empty}}}]}, @arpreply={'arpreply\x00', 0x10, {{@random="a1ea8286413a", 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x3, 0x44, 0x8914, 'sit0\x00', 'tunl0\x00', 'sit0\x00', 'ip6_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0xa8, 0xe0, []}, [@common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffe}}}}, {{{0x17, 0xd, 0x8848, 'bpq0\x00', '\x00', 'ip6gre0\x00', 'tunl0\x00', @random="d7c5a42a2870", [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xa8, 0xa8, 0xd8, [@cluster={'cluster\x00', 0x10, {{0x9, 0x4734, 0x6, 0x1}}}]}, []}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}]}]}, 0x618) symlink(&(0x7f0000000d80)='./file1\x00', &(0x7f0000000dc0)='./file0\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500)={0x0}, &(0x7f0000000540)=0xc) sched_setscheduler(r6, 0x6, &(0x7f0000000580)=0x4) r7 = socket(0x1, 0x8080f, 0x1) ioctl$sock_ipx_SIOCIPXCFGDATA(r7, 0x89e2, &(0x7f0000000f00)) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000000f40), &(0x7f0000000f80)=0x4) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000fc0)=0x20, 0x4) keyctl$restrict_keyring(0x1d, r3, 0x0, &(0x7f0000001000)='self/\x00') readlink(&(0x7f0000000bc0)='./file0/file0\x00', &(0x7f0000000e00)=""/252, 0xfc) r8 = accept4$packet(r7, &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001080)=0x14, 0x80000) setsockopt$inet6_IPV6_PKTINFO(r7, 0x29, 0x32, &(0x7f00000010c0)={@mcast2={0xff, 0x2, [], 0x1}, r9}, 0x14) getsockopt$inet_tcp_buf(r7, 0x6, 0x1a, &(0x7f0000001100)=""/218, &(0x7f0000000cc0)=0x21) setsockopt$bt_BT_FLUSHABLE(r8, 0x112, 0x8, &(0x7f0000001240)=0xdcb8, 0x4) syz_open_dev$adsp(&(0x7f0000001280)='/dev/adsp#\x00', 0x5, 0x14001) 2018/03/07 03:02:15 executing program 2: r0 = socket(0x10, 0x2, 0x4) inotify_init() getrusage(0xfffffffffffffffe, &(0x7f0000002f70)={{0x0, 0x0}}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000003000)={0x0, r1}, 0x10) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) bind$netrom(r0, &(0x7f0000000040)=@ax25={0x3, {"c7c78aa7db9843"}, 0x120}, 0x10) 2018/03/07 03:02:15 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10202, 0x0) close(r0) dup(r0) socket$l2tp(0x18, 0x1, 0x1) write$selinux_create(r0, &(0x7f0000000040)=@objname={'system_u:object_r:load_policy_exec_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x34, 0x36, 0x20, './file0\x00'}, 0x43) 2018/03/07 03:02:15 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f22fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000480)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000000580)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000005c0)={@loopback={0x0, 0x1}, 0x53, r1}) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="010600003f00"], 0xa) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}}, [0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, &(0x7f00000001c0)=0x108) 2018/03/07 03:02:15 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000740)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000700), 0x13f, 0x1000}}, 0x20) write$rdma_cm(r0, &(0x7f0000000a00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000009c0), 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000000e00)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000dc0)={0xffffffff}, 0x13f, 0x6}}, 0x20) write$rdma_cm(r0, &(0x7f0000000e40)=ANY=[@ANYBLOB="02000000000000fa00000000000000000a004e23050000857ccae170598100c7bd54000000000000000000c3", @ANYRES32=r1], 0x63c) write$rdma_cm(r0, &(0x7f0000000040)=@bind={0x14, 0x88, 0xfa00, {0xffffffff, 0x1c, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}}}, 0x90) 2018/03/07 03:02:15 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100, 0x80) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x8, 0x0, &(0x7f0000000080)=[@decrefs={0x40046307, 0x2}], 0x4, 0x0, &(0x7f00000000c0)="947cb64f"}) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000140)=0x100) r1 = syz_open_dev$sg(&(0x7f00003f7ff7)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r1, &(0x7f0000eeafd7)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}], 0x30) ioctl(r1, 0x2275, &(0x7f00007bc000)) 2018/03/07 03:02:15 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) io_cancel(0x0, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000f78)}, &(0x7f0000013000)) inotify_init1(0x80000) 2018/03/07 03:02:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) sendto$inet(r0, &(0x7f0000000200)=' ', 0x1, 0x20020004, &(0x7f00000001c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="d7", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000080)={0x37, 0x1, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'ip_vti0\x00'}) [ 169.093919] xt_bpf: check failed: parse error 2018/03/07 03:02:15 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x0, &(0x7f0000000080)=[]}) 2018/03/07 03:02:15 executing program 6: r0 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000080)={0x7, 0x0, [{}, {}, {}, {}, {}, {}, {}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x2012, r0, 0x0) fallocate(r0, 0x0, 0x0, 0x4) mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f0000fb2000)) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x1, &(0x7f0000001000/0x2000)=nil, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000140)={@rand_addr, @loopback, 0x0}, &(0x7f0000000180)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'\x00', r1}) 2018/03/07 03:02:15 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) lseek(r0, 0x0, 0x3) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="f30f2ae00f33f466b8106600000f23c00f21f8663500000c000f23f80f35f466b80500000066b9000000000f01c1ba420066b8708a000066ef0f72f20cbaf80c66b864e8e98a66efbafc0cb80000ef", 0x4f}], 0x1, 0x0, &(0x7f0000000000)=[], 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f00000001c0)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/07 03:02:15 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00006a6fe4)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x51c5}, 0xff4b) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x4000, 0x14}, &(0x7f00000002c0)=0x10) 2018/03/07 03:02:15 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f0000000500)=""/127, &(0x7f0000000580)=0x7f) unshare(0x40600) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x7, 0xffffffffffffff9c}) setsockopt$inet_dccp_buf(r1, 0x21, 0x82, &(0x7f0000000080)="7ffeb07a177f36f981ed3dc5e12f4e38848f62937df61bb5d38ef831ee02f7571ee5665185ffb389563fbf1482fb4366f3bfa285850623c5254823a65d8a326a4867072ba4416cc59a43f2f9", 0x4c) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000100)={{0x2, 0x14e23, @broadcast=0xffffffff}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14, {0x2, 0x4e24, @loopback=0x7f000001}, 'dummt0\x00\x00\x00\x00\x00\x00\x00\x00 \x00'}) rmdir(&(0x7f0000000480)='./file0\x00') write$tun(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="0001080006040002ffffffffffffac141414ffff9087df81f5d41c5dfe2691268c9dffffffffac1414aa71ce86eee65372141c1f176b98ba00ef6f252cdc1222e953c32bf51f01def7d39a3f2d59f02a6e7ba01fdf65d67ef536ac8cf3737ab7d0a57a8a30747f72dec513b4029223510b14f866a0be070e0250773cfa7bc289a6927e03f1ac000c4bb097ff2dcb646366a0d20506e603ab05157ff4da091c68b2dfa2ff275227fd9fe0a9c30000"], 0x1c) syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x800, 0x100) r2 = creat(&(0x7f00007e2ff8)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x7ff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x80000000, @loopback={0x0, 0x1}, 0x6}}, 0x0, 0x3, 0xffff, 0x3, 0xffffffff}, &(0x7f0000000240)=0x98) modify_ldt$write(0x1, &(0x7f0000000000)={0x5, 0xffffffff, 0x2000, 0x90, 0x18000, 0x3, 0x7, 0x5, 0x3, 0x3}, 0x10) pwritev(r2, &(0x7f000036e000)=[], 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000400)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 'bond0\x00'}) [ 169.151328] xt_bpf: check failed: parse error 2018/03/07 03:02:15 executing program 0: r0 = socket(0x800000000000010, 0x2, 0x0) write(r0, &(0x7f0000082000)="240000002e001d05e60000084a206b00fbffffff0100000008425d100000000000000000", 0x24) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'eql\x00', 0x1000}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x9, &(0x7f0000000040)=[{0x81, 0x8, 0x6, 0x1345}, {0xfffffffffffffff7, 0x6, 0xf2c, 0xfffffffffffffffd}, {0x8000, 0x1, 0x6f26, 0x9009d0a}, {0x9, 0x6, 0xfffffffffffff001, 0x5}, {0x1000, 0x5, 0x7, 0x401}, {0x4, 0xc74, 0x7ff, 0x1}, {0x4f, 0x4, 0x20, 0x2}, {0xfffffffffffffffa, 0x81, 0x6, 0xffffffffffffffff}, {0x7f, 0x7, 0x7, 0xbc0}]}, 0x10) 2018/03/07 03:02:15 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0xa400, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0xfffffffffffffffe, 0x4) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f00004ee000)=@req3={0x6000, 0x0, 0x1, 0x7ff}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000040), 0x4) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$key(r1, &(0x7f00005af000)={0x0, 0x0, &(0x7f00003f1000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0200000026ff000000000000ffffff70eef2f63d3d68d7a0d90b460b4ae43ce8ca9f6c5b2d3b56fe658dc7042888132b504ef2af40f62c7366254c7b2adfefe873a2e020d073f6899833ec0256ba9be4a587f07893927ef40c619556e8794fa9b505e4ef782e4a180cba947e9c0ce4f007e8ec9387afaad9037c66e86197b736b1f3a147a7f523280d3a9097babf487ac2b1a8be84b9cbaf2f869b4268"], 0xffe2}, 0x1}, 0x0) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1) 2018/03/07 03:02:15 executing program 2: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x130, 0x98, 0xffffffff, 0xffffffff, 0x1c8, 0x1c8, 0x1c8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x1d5) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000380)={0x100}, 0x4) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000fe3)="441f08f10000000000ffff00000302781305004ca600e211a100000101", 0x1d) sendto$inet(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @empty}, 0x10) 2018/03/07 03:02:15 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000000040)=0x0) r3 = dup3(r0, r1, 0x80000) mq_getsetattr(r3, &(0x7f00000000c0)={0x4, 0x80000000, 0x8, 0x3, 0x7fff, 0x9, 0x704, 0xfffffffffffff801}, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sync() ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r4, 0xc10c5541, &(0x7f0000000180)={0x4, 0x0, 0x0, 0x0, 0x0, [], [], [], 0x5, 0xfff}) r5 = dup3(r0, r1, 0x0) io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000100), 0xffffffb6}]) 2018/03/07 03:02:15 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000003f24)="0500000000000000061c32fc0b98f83dac2c0db521abe971f11368a82cc15eb4037dc10000000700b5e8bc0008fb97470500000004000000", 0x38}], 0x1}, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) 2018/03/07 03:02:15 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x26}, 0x98) 2018/03/07 03:02:15 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000f65000), 0x4) 2018/03/07 03:02:15 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x8, 0x0) ioctl$TIOCCBRK(r0, 0x5428) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xfb0, 0x80080) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000100)) r2 = semget$private(0x0, 0x2, 0x0) semtimedop(r2, &(0x7f0000000040)=[{0x0, 0x8}, {0x1, 0x9, 0x1000}], 0x2, &(0x7f0000000080)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) 2018/03/07 03:02:16 executing program 0: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x30400, 0x0) syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0xfffffffffffffffd, 0x400000000000) pipe2(&(0x7f0000000100), 0x4000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x280000, 0x0) 2018/03/07 03:02:16 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x100, 0x0, 0x5000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) pipe(&(0x7f0000000000)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140)=[], 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="0100312f93926048df4a44c710"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/07 03:02:16 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000040)='stat\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000080)='selinuxeth1\'selfppp1#trusted\x00') sendfile(r0, r1, &(0x7f0000a12000), 0x1) 2018/03/07 03:02:16 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000140)="3598d009686e415cd06db2f2c8438b0bccf26db17b8fef3831fbc07b5645e3644a9ad74901d05651cce79a82da406fc4fc61bc823829879a2513675d5199d06a2952969d43935e3a29715a2c", 0x4c) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r3 = dup2(r2, r0) getsockname$inet6(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) 2018/03/07 03:02:16 executing program 4: mount(&(0x7f00004befff)='.', &(0x7f00001a2fff)='.', &(0x7f0000ea5ffa)='mslos\x00', 0x200500e, &(0x7f0000ec2fff)) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x80000) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x20, &(0x7f0000000100)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @multicast1=0xe0000001}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r3, 0x6e5}, &(0x7f0000000200)=0x8) timerfd_settime(r0, 0x1, &(0x7f0000000080)={{}, {r1, r2+30000000}}, &(0x7f00000000c0)) 2018/03/07 03:02:16 executing program 7: truncate(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) lseek(r1, 0x0, 0x6) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x2, 0x0, [{0x34, 0x0, 0x800}, {0x8c6}]}) 2018/03/07 03:02:16 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getpeername$inet6(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000080)=0x1c) read(r0, &(0x7f0000000480)=""/217, 0xd9) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/03/07 03:02:16 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000180)={'gretap0\x00', 0x0}) sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x80002000}, 0xfffffffffffffe61, &(0x7f0000bea000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="000000001600100029bd7000fcdbdf25ff010000000000000000000000000001000000000000000000000000000000004e2400084e2400010a0080a03f000000441cee66a23ff2d6edd9f7d8c73718991958f9f0ae4d211fed0ea4275e40202de7e0a7e2396b7599a70766f64440fb25", @ANYRES32=r1, @ANYRES32, @ANYBLOB="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"], 0x7}, 0x1}, 0x2000000) 2018/03/07 03:02:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000005c0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)=ANY=[@ANYBLOB='(\x00\x00\x00x)!\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x28}, 0x1}, 0x0) 2018/03/07 03:02:16 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xd7f) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000000c0)=ANY=[@ANYBLOB="03082940beaa00000000000000000000000000000000002000"]) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000040), &(0x7f0000000080)) 2018/03/07 03:02:16 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstatfs(r1, &(0x7f00000007c0)=""/28) r2 = getpgrp(0x0) r3 = getpgid(0x0) kcmp(r2, r3, 0x0, r0, r0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) recvmsg(r0, &(0x7f00000010c0)={&(0x7f0000000800)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000880)=""/4, 0x4}, {&(0x7f00000008c0)=""/194, 0xc2}, {&(0x7f00000009c0)=""/251, 0xfb}, {&(0x7f0000000ac0)=""/211, 0xd3}, {&(0x7f0000000bc0)=""/130, 0x82}, {&(0x7f0000000c80)=""/57, 0x39}, {&(0x7f0000000cc0)=""/117, 0x75}, {&(0x7f0000000d40)=""/221, 0xdd}, {&(0x7f0000000e40)=""/141, 0x8d}], 0x9, &(0x7f0000000fc0)=""/70, 0x46, 0x1}, 0x3) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x101000, 0x0) setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000000300)=0x2, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000), 0x4) r5 = add_key(&(0x7f0000001100)='ceph\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001180)="dec8b2720b1c864d5200a3ad6f6013a6ea707b46444700dcf6ea42b06fd3750b2961bf4ad6a709a901b9c69cf368612127e5d5346ac6d8937944d23ccedc40285884f93d0cf4d5c6c11231d7a46bfeb4849db3f87579f7fa33108e2334d6469717f8f5d8281e992a68529c3110ad5e63aec8de1272cb5e94", 0x78, 0xfffffffffffffff9) keyctl$set_timeout(0xf, r5, 0x31) connect$inet(r0, &(0x7f0000001ffa)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmmsg(r4, &(0x7f0000000780)=[{{&(0x7f0000000340)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x4, 0x0, 0x0, 0x1}}, 0x80, &(0x7f0000000680)=[{&(0x7f00000003c0)="8204fc2f7ab83b477d141978650f86b94e19c41d3f2d75410acdba577e967504cb628e526d1b84fe9fa4a47e9927e434525512eeb8a8c533c61ad01c5c2b3d6753d432cf4bae79c50698b1", 0x4b}, {&(0x7f0000000440)="c3b2a7ea17beab387273739f9bb2f195437d0baebc18e27369da37d31133bcae71", 0x21}, {&(0x7f0000000480)="23b46bdd6cc9fc4d5a1182da196881d5e42ba7fb856dfb2029c9aa3ff97a4bf043715ba51990beb703cf86d729eaa531ae5e49286a01ffc82fe54a89c0c83e3dafbcbad54863e89e81436273adbd62d78e2d3d3c342d65b961a14f45b65013a1d2455e542971f607e10782d9ca343ff3b89f96b526edc9e89214aebc2c1f42e68b1161dce5f2aa0096bb00714af650dede5d4aaf752a4c928b3dbc5f886839d0d7d30e804306f94a066ddab1900b1035", 0xb0}, {&(0x7f0000000540)="cefad16d8f4a0c71c1a75a7da68c0e4772aa7bfbf179e9380c9b11fadd23a34c7819377281d57b6e5fc4e51b338b1c1fa5695f0bf7b1190ea3dcfa60717e2843", 0x40}, {&(0x7f0000000580)="97d2edd0daa924070818e8db90783c55bbac8a0a1598e4c70c13d2f02387d934d5fc77914d03a020407314aec16521ddc760bc26fe4eb55875bcaebc8988c7b47d3e0eca14c396d8875114e0e2be609ea784667642ef2e4808bef791bb9f7a45067ffc5abb70a904589f934fb1850605744cc67e115a92fe92d86f00af776dbc94499fdee888eabc443fcde7fb1f95daf62112ca244ab443ea24108e1cd2c046191a455890f5b464c50d47062c8aa366148a719a7f9689d745e327f8ad9fac55ca0a50cf2292348044aafb59dfc3d10d6928fb0e85", 0xd5}], 0x5, &(0x7f0000000700)=ANY=[@ANYBLOB="50000000000000001f01000001000000146d5dea00b5271be8690f7822e4dbdea07ec9ea67b68f184f2021935374c6338709ec8019bf98ed604b020c13f89d9401a29d7d1db43d1fcbaa700000000000"], 0x50, 0x40040c0}, 0x6}], 0x1, 0x8000) sendto(r0, &(0x7f0000000040)="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", 0x241, 0x0, &(0x7f0000001040)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80) 2018/03/07 03:02:16 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3}, 0x14) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x7, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0x800) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fc9fe0)={r0, &(0x7f0000000080), &(0x7f00000000c0)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000000)='=', &(0x7f0000000080)=""/246}, 0x18) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x10c00, 0x0) recvfrom$inet(r3, &(0x7f00000001c0)=""/180, 0xb4, 0x1, &(0x7f0000000280)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 169.408428] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=10616 sclass=netlink_route_socket pig=21397 comm=syz-executor3 2018/03/07 03:02:16 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x1, 0x0, @fuse_notify_inval_inode_out}, 0x28) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000040)="53ac3130d0479fc6626e16139e7c2195c1c237e43355a0983e077a6e95a64b9fffd1d7c4b9d6e60f5e9d8bec5623c3acc687ffd41c9a4607b5c2c4bbc37837c43b8093267e40ceecba08ee33b20d92f54d2f84", 0x53) 2018/03/07 03:02:16 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r1, &(0x7f0000000140)=[{&(0x7f0000000000)=""/160, 0xa0}, {&(0x7f00000000c0)=""/30, 0x1e}, {&(0x7f0000000100)=""/24, 0x18}], 0x3, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x100}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000002c0)={r3, 0xcab5}, &(0x7f0000000300)=0x8) connect$unix(r0, &(0x7f0000681000)=@abs, 0x8) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f00000001c0)=0x7, 0x4) 2018/03/07 03:02:16 executing program 7: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0) fcntl$addseals(r0, 0x409, 0x1) write$selinux_load(r0, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux'}, 0x14a) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x111000, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@int=0x5, 0x4) 2018/03/07 03:02:16 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000480)={0x10000000, 0x1000, 0x10}) ioctl$KVM_GET_XSAVE(0xffffffffffffffff, 0x9000aea4, &(0x7f0000000080)) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x3ff, 0x4) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x4e20, 0x800, @loopback={0x0, 0x1}}, 0x1c) 2018/03/07 03:02:16 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x2) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x24fe, 0x4}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x4, 0xe27f82c, 0x6}, 0x10) prctl$void(0x1f) accept$packet(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x14) r3 = dup(r0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f0000000000)=0x8bf) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000180)=""/157, &(0x7f0000000240)=0x9d) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000300)=0x1, &(0x7f0000000340)=0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x100) 2018/03/07 03:02:16 executing program 6: r0 = memfd_create(&(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000000180)='?', 0x1) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000)=[], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/03/07 03:02:16 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7be", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000925000)=[{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000480)="8bb3407b4dafb7b4b567adba8991e4f917e4afea52a7772d90fb3b1ac7", 0x1d}], 0x1, &(0x7f00001d7fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/237, 0xed}], 0x1, &(0x7f0000000300)=""/149, 0x95}, 0x0) r2 = syz_open_dev$adsp(&(0x7f00000005c0)='/dev/adsp#\x00', 0x7ae, 0x0) bind$rds(r2, &(0x7f0000000600)={0x2, 0x4e20, @empty}, 0x10) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x3, 0x0, 0x1, 0xfffffffffffffffe}) getresuid(&(0x7f0000000140), &(0x7f0000000280), &(0x7f00000004c0)=0x0) r6 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0}, &(0x7f0000000580)=0xc) setresuid(r5, r6, r7) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000000100)={r4, 0xffffffffffffffff}) [ 169.509093] SELinux: policydb version 0 does not match my version range 15-31 [ 169.544080] SELinux: failed to load policy [ 169.552786] SELinux: policydb version 0 does not match my version range 15-31 [ 169.563892] SELinux: failed to load policy 2018/03/07 03:02:16 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000026cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x8602) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000040)="7a99ff53b6733ddfe68546cf3f5f6f2809d083aca549ac0f248dd8868cba5beac08e1eed60ba88d6c5b61b8f7480dc8660e6588bb6553c0100000070ceb95970a3f8407c7bd5722ee5768434e30fd908a1587c42a3d3c69f3d490a9e3ab2af2b40f3bf3aa77748", 0x67) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000936ffc)=0x3) close(r0) 2018/03/07 03:02:16 executing program 2: openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x800000000000003, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='htcp\x00', 0x5) 2018/03/07 03:02:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(r0, &(0x7f0000000340)=""/224, 0xe0, 0x20d4671c, &(0x7f0000000480)) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066cff0)) 2018/03/07 03:02:16 executing program 0: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty, 0x4}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f00000000c0)=0x7ff, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0xf, 0x0, 0x1018, 0x1}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/03/07 03:02:16 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x1f, 0x40000) setsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f0000000040)=0xffffffff, 0x4) move_pages(0x0, 0x0, &(0x7f00006df000)=[], &(0x7f0000000000)=[], &(0x7f0000000000)=[], 0x6) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x100000000, 0x4) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000080)={0x9, 0x3}) 2018/03/07 03:02:16 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x2004) bind$netlink(r0, &(0x7f0000705ff4)={0x10, 0x0, 0x0, 0x400000000006}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) r3 = creat(&(0x7f0000000280)='./file0\x00', 0xf1) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x4e24, @rand_addr=0x2}, 0x10) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r2, r4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)) 2018/03/07 03:02:16 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x200, 0x0) close(r0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) 2018/03/07 03:02:16 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) epoll_create(0x0) shutdown(r0, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0x8001, 0x4) 2018/03/07 03:02:16 executing program 0: r0 = add_key$keyring(&(0x7f0000aa7ff8)='keyring\x00', &(0x7f00006c7ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000000)="6373796d04659bbad29cd9", &(0x7f0000ac1000)='\x00') r1 = creat(&(0x7f0000000040)='./file0\x00', 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000100)={r2, 0x80000, r3}) 2018/03/07 03:02:16 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x795, 0xffffffffffffffa3, 0x6, 0x5, 0x10000}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={r2, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8, 0x7, 0x0, 0x81, 0x1}, &(0x7f0000000180)=0x98) r3 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000748f08)={{0x1, 0x0, 0x0, 0x3}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) 2018/03/07 03:02:16 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000000000000004d81027c4e18c0b100000029900100000000e000000100009078a714ffbb6e39de902479d315415cbbb02ca33db07cd3c10900000016f8ef4698566150d30bf2bbf896ffa7562415e5cfb17c35670000000000000000"], &(0x7f0000adaff4)) 2018/03/07 03:02:16 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f00000003c0)={0xedc, 0x20, [0x5f9fc1cc, 0xe8c, 0x9, 0x3, 0x5c, 0x40, 0xd678, 0x9]}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d}, 0x10) io_setup(0x8, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000000240)=[]) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x8400, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000100)={0x8001}, 0x1) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000000140)) accept4$vsock_stream(r3, &(0x7f0000000280)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10, 0x80800) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000000c0)={0x8}) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f0000000400)) 2018/03/07 03:02:16 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000140)={r1, 0x4}) ioctl(r0, 0x8000000000009381, &(0x7f0000000040)="010000000000000c1826") bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x4, 0x4, 0x4, 0xffffffffffff8000, 0x0, r0}, 0x2c) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000000)=[0x4, 0x7, 0xc6ee, 0x0, 0x4], 0x5, 0x1000, 0xfc40, 0x1, 0xffffffff, 0x5, {0x0, 0x2f4c, 0x14, 0x7, 0x8, 0x0, 0x6, 0x4, 0x7fff, 0x1, 0xb9, 0x8, 0x3, 0x400, "f10799418709eb0148c2d3c752b55fead0efef08ee63537bd3011a1825a93f99"}}) 2018/03/07 03:02:16 executing program 0: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000040)=@ax25, &(0x7f0000000080)=0x10, 0x80800) accept4$netrom(r0, &(0x7f00000000c0)=@ax25, &(0x7f0000000180)=0x10, 0x80800) syz_emit_ethernet(0x4a, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa4e204e201f669ffbbac160b03e826b98d28e5070190dfd35d8d778c06ba8a514c8986e37b36fc1e391e575736caab4f569b6d8e0e805f78944ab6f830c0dfc69df35f3649d77ea07eb152129c110559529d174515ab4a1dd3884d6106e890bd06dafe88783c19c2cbb3b8be8ea2ca93ab1c398abd8cad17629b21278813c075a275f2526434c8b4c8aacf080369910d6487f2fccf8b972586b79fc514d3f7a3d2b1fd8e50c5e21592c6c3b61", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) 2018/03/07 03:02:16 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xffffffffffffff24, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000080)=0x6d, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000000000)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x0) 2018/03/07 03:02:16 executing program 2: r0 = socket(0x3, 0x7, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0xfffffffffffffffa, @local={0xfe, 0x80, [], 0xaa}, 0x4e0}}, 0xd0, 0x9, 0x5f6ed154, 0xa7}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={r1, 0x9}, &(0x7f0000000280)=0x8) fstatfs(r0, &(0x7f0000001800)=""/59) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000300)={r2, 0x7}, 0x8) sendto$inet(r0, &(0x7f0000000340)="01586f16c4600438c9769b8352a606ace3a947b77ec8efeb82a4774e9ca2aaada37b4755908b4fae06b4b5c3c539f46b5d03deb8519ad1d77f21b8e7556fc4c34b517dc19fd12bdfb7bca6a1afc6879c5d6ed599a9d3195321f8ad39c41fef364e23a2056d3b547ab262b6", 0x6b, 0x800, &(0x7f00000003c0)={0x2, 0x4e21, @rand_addr=0x8}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x466ed77ab0db3c3d) fcntl$setpipe(r0, 0x407, 0x80000000) preadv(r0, &(0x7f0000001780)=[{&(0x7f0000000400)=""/239, 0xef}, {&(0x7f00000002c0)=""/3, 0x3}, {&(0x7f0000000500)=""/122, 0x7a}, {&(0x7f0000000600)=""/214, 0xd6}, {&(0x7f0000000580)=""/24, 0x18}, {&(0x7f0000000700)=""/71, 0x47}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x7, 0x0) pipe(&(0x7f00000005c0)={0xffffffffffffffff}) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) pipe(&(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000001840)=ANY=[@ANYRES32=r2, @ANYBLOB="48054b3c0700ffffb8f55dbafe6ae81aee0f05f1103d2eefc4e98c30df6b9f3b8b027cf6d9be1bd3d96f568bde2eb8ab39660a8f768711b0d98ae7cf4053a45f4a147040ced3d7319654c45da13bf9a3768673f554c1b2e776be7de881581e835a18a50c45ba45336971045e38f07c5747473bbfafc681b63e24559417b918f63aff9d3c6bc0c687101b3ad143c6de"], 0xc) socket$inet(0x2, 0x2, 0x5) ioctl$KVM_GET_PIT2(r4, 0x8070ae9f, &(0x7f00000000c0)) 2018/03/07 03:02:16 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x6) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000340)=""/152) r3 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0xc, 0x0) recvfrom$ipx(r3, &(0x7f0000000000)=""/206, 0xce, 0x0, &(0x7f0000000100)={0x4, 0x0, 0x0, "5a63192ec104"}, 0x10) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x400000, 0x0) ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f0000000180)=""/183) connect(r3, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000000400)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000000440)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000480)={r6, r7, 0x2}) sched_getparam(r5, &(0x7f00000002c0)) 2018/03/07 03:02:16 executing program 0: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000580)='/dev/ashmem\x00', 0x800, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f00000005c0)={0x41ef, 0xfffffffffffffe01}) ioprio_set$uid(0x3, r0, 0x68) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000600)=@assoc_value={0x0, 0x8}, &(0x7f0000000640)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000680)={r2, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xad, "c06f996e3ae68a760a84dc1b6f62ecc27c674fdb7aea71407cf4a2ddbc7169a31e0143dcaa2cb154fec8b28208659b762bf2eedcc6e4aa914a4012c75b454de14bcc3f8d3116db20094d6a1bd4069aaffdb1dd1a8f2d66034faea4ac4d84e9cd68efeb70a118396d365dd6fa46969a5180e9602f8e6c592cd7345820ec98db90073a75d30bba25b0a9c1ac5714d6ad5fc44e0ba2c96f856b42c4110ecb6e27667fe4f88b4813f0ea4809db7ed5"}, &(0x7f00000001c0)=0xb5) futex(&(0x7f0000000440)=0x1, 0x1, 0x0, &(0x7f0000000480)={0x0, 0x989680}, &(0x7f00000004c0)=0x1, 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r3, &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000500)={r4, 0x5cce, 0x3e, "e723ad088f2525b31441fc893d27d6a56ce8338506ff28f672f8356f90b1023ac165033858bf091470d330828c5c888187a5eac7b3071e2abf95e16ea2ce"}, 0x46) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) r7 = getgid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0)={r5, r6, r7}, 0xc) r8 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0xd, &(0x7f00000006c0)=@assoc_id=r4, 0x4) 2018/03/07 03:02:16 executing program 6: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) accept$alg(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x2) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, &(0x7f0000000100)={{0x0, 0x0, 0x0, 0x3}, 0x0, 0x6}) io_setup(0x4000001000001, &(0x7f0000000000)) ptrace$getregset(0x4204, r0, 0x207, &(0x7f0000000200)={&(0x7f0000000040)=""/183, 0xb7}) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 2018/03/07 03:02:26 executing program 4: r0 = socket$inet6(0xa, 0x806, 0x4a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002580)={"99c41ad900000000000200009900", 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000025c0)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r1}) 2018/03/07 03:02:26 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mq_getsetattr(r0, &(0x7f0000000080)={0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x1, 0x5, 0x1}, &(0x7f0000000180)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x440800, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000002c0)=0xe7c, &(0x7f0000000300)=0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80000000, 0x4}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r2, 0xfffffffffffffffa}, 0x8) 2018/03/07 03:02:26 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000008ffc)=0xc) ioctl(r0, 0x800c1004110, &(0x7f0000007fff)) 2018/03/07 03:02:26 executing program 0: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socketpair(0x7, 0x5, 0x2, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f0000001b40)={0x0, 0x0, &(0x7f00000019c0)=[], 0x0, &(0x7f0000001a00)=[]}, 0x0) close(r1) recvmsg(r0, &(0x7f0000000940)={&(0x7f00000000c0)=@hci, 0x80, &(0x7f0000000840)=[], 0x0, &(0x7f0000000000)=""/14, 0xb}, 0x0) 2018/03/07 03:02:26 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x4, 0x8000000003) ioctl(r0, 0x2279, &(0x7f0000000600)) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000000)=r0) 2018/03/07 03:02:26 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x82) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) write$eventfd(r0, &(0x7f0000000080), 0x8) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000005000)={{0x0, 0x1c9c380}}, &(0x7f00002df000)) utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={0x6, 0x8000}) 2018/03/07 03:02:26 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2123, 0x5}) 2018/03/07 03:02:26 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = memfd_create(&(0x7f0000000040)="aa2973656c6676626f786e6574316d696d655f747970652d5b5b73797374656d73656c6600", 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000200)={0x5, 0x1, 0x3, 'queue0\x00', 0x9}) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x14, 0x1, 0x2, 0x8000000000001, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) 2018/03/07 03:02:26 executing program 3: ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000000240)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000140)=""/180) r2 = syz_open_dev$audion(&(0x7f0000000400)='/dev/audio#\x00', 0xb0, 0x2) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000440)={0x7, 0x100000000}) r3 = fcntl$dupfd(r1, 0x0, r0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in=@empty, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000380)={@mcast1={0xff, 0x1, [], 0x1}, 0x40, r4}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f00000003c0)={0xa, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x8003, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r5, 0x111, 0x1, 0x10000, 0x4) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000480)=[@text64={0x40, &(0x7f0000000000)="66baf80cb850c47f80ef66bafc0cb80000c0feefc4a19f51f2440f019fc62c248566f247ac4ede5600c4e3791d7ee004c40151e299992c0000b805000000b9336600000f01c1420f5bddb99f0a0000b88eabb2c9ba000000000f30", 0x5b}], 0x1, 0x0, &(0x7f0000000140)=[], 0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000000080)={0x3, 0x0, [{0x80000001, 0x1ff, 0x6500, 0x4, 0x5}, {0xa, 0x9, 0x0, 0x8000, 0x1}, {0x4, 0x1, 0x7fffffff, 0x101, 0x42db}]}) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) 2018/03/07 03:02:26 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x414902, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x3c1, 0x3, 0x410, [0x20000900], 0x0, &(0x7f0000000340), &(0x7f0000000900)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xd, 0x0, 0x0, 'tunl0\x00', 'bcsh0\x00', 'ifb0\x00', 'nr0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @random="b2fcabb468e4", [], 0x100, 0x168, 0x1a0, [@devgroup={'devgroup\x00', 0x18, {{0x4}}}, @helper={'helper\x00', 0x28, {{0x0, 'ftp-20000\x00'}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @snat={'snat\x00', 0x10, {{@empty}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x5, 0x0, 0x0, 'ip6gre0\x00', 'bridge0\x00', 'ip6_vti0\x00', 'ip_vti0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @empty, [], 0x70, 0x70, 0xc0, []}, []}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}, {{{0xf, 0x0, 0x0, 'ip_vti0\x00', 'ipddp0\x00', 'syz_tun\x00', 'ip6_vti0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0x0, 0x0, 0xff], @empty, [], 0xa0, 0xe8, 0x120, [@vlan={'vlan\x00', 0x8, {{0x1, 0x0, 0x0, 0x4, 0x1}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"4803ada1307ba72b4f0688f484b2b43c240f8ab4247d8450447d4e471031"}}]}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffd}}}}]}]}, 0x488) 2018/03/07 03:02:27 executing program 2: r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$getflags(r1, 0x401) 2018/03/07 03:02:27 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4(r0, &(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @any}, &(0x7f0000000040)=0x80, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000001ffb)={0x19980330}, &(0x7f0000000080)={0x1, 0x2d6, 0x0, 0x2b6, 0xfffffffffffffffd}) 2018/03/07 03:02:27 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = socket(0x1, 0x5, 0x6) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000040)={'bond0\x00', 0x9}) dup2(r1, r0) fstat(r2, &(0x7f0000000100)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x4c, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="12634840040000000000000001000000000000000000000011000000000000000000000000000000000000003800000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000780000000000000018000000000000004800000000000000200000000000000040000000000000007800000000000000"], @ANYBLOB="01000000000000004a2a0400000000000000cbd4b16c8979e6cc3145c7e90eb8047ebc65b81e7ffd69ba0fa3d436e78c92b7fe31f0d9f30dce98e71239fdec271185e78b7100e633b89047c96803512e9155195483e9893934db171e4bc702958a55adca4ece1d05fc1069adf300330da9013564331cc54190133249791d6120e4c3b3eba4ea7a199188c759a2d4b8930aee8329e954"], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000c5a000)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a94fd0)={0x14, 0x0, &(0x7f0000b8f000)=ANY=[@ANYBLOB="03000000", @ANYRES64=r3, @ANYBLOB="0100000000000000"], 0x0, 0x0, &(0x7f00002e3f90)}) 2018/03/07 03:02:27 executing program 1: pipe2(&(0x7f0000000300)={0x0, 0x0}, 0x0) io_setup(0x3, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)="1e", 0x1}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) write$tun(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x1) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r3, @in={{0x2, 0x4, @multicast2=0xe0000002}}, 0x8d3, 0x100000001}, &(0x7f00000002c0)=0x90) 2018/03/07 03:02:27 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x200) 2018/03/07 03:02:27 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/ip6_tables_names\x00') r1 = socket$kcm(0x29, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x100, 0x2c7, 0x1346}, 0x8) sendfile(r1, r0, &(0x7f0000000080)=0x45d, 0x7) 2018/03/07 03:02:27 executing program 6: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)=0x0) sched_getparam(r0, &(0x7f00000001c0)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, r1, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000040)=""/174) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) shmdt(0x0) 2018/03/07 03:02:27 executing program 3: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000280)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/07 03:02:27 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = getpgid(r0) kcmp(r0, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x4c00, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x6, 0x0, 0x10003, 0x8001}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f00000000c0)={r3, 0x4}) 2018/03/07 03:02:27 executing program 2: r0 = creat(&(0x7f0000f5d000)='./file0\x00', 0x0) lstat(&(0x7f0000f37000)='./file0\x00', &(0x7f0000dd3fbc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x4, 0x200, 0x10000, 0x1, 0xffffffffffffff01, 0x4, 0x2, {0x0, @in6={{0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0xfff}}, 0x3, 0x10000, 0x6, 0x40, 0x81}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r2, 0x1ff}, &(0x7f0000000180)=0x6) setregid(r1, r1) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000100)={0x2}, 0x4) 2018/03/07 03:02:27 executing program 5: r0 = socket$kcm(0x29, 0x8, 0x0) r1 = getpid() r2 = memfd_create(&(0x7f00000000c0)='vmnet0/))selfbdevselinuxvboxnet0\x00', 0x2) perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x6, 0x10001, 0x1, 0xe99, 0x0, 0x7ff, 0x24100, 0x6, 0x1, 0x1, 0x0, 0x400, 0x10000, 0x8, 0xe10, 0x8, 0x8, 0x8, 0xaac4, 0x3, 0x7f, 0x80000000, 0x8, 0x1, 0x0, 0x6, 0x8, 0x1, 0x8, 0x3, 0x3, 0x2, 0x3, 0x7, 0x6, 0xfff, 0x0, 0x7fff, 0x1, @perf_bp={&(0x7f0000000000), 0x8}, 0x1000, 0x6, 0x20, 0x3, 0x2, 0x800, 0x1}, r1, 0x1, r2, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000256feb)=@known='system.sockprotoname\x00', &(0x7f0000484ff1)='\nproc/system(-\x00', 0xf, 0x0) 2018/03/07 03:02:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x8000000000) r0 = semget$private(0x0, 0x7, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[]) [ 180.337422] binder: 21551:21563 ioctl c0306201 20000000 returned -14 [ 180.349990] binder: 21551:21563 unknown command 3 [ 180.356761] binder: 21551:21563 ioctl c0306201 20a94fd0 returned -22 2018/03/07 03:02:27 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00000002c0)="6d643573756d25434aff9e654b82003ba7d6", 0xfffffffffffffffc) exit(0x0) io_setup(0x2, &(0x7f0000000040)) r2 = dup2(r1, r0) r3 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x4, 0x400000) io_setup(0x2, &(0x7f0000000000)=0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000300)=0x5, 0x2) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000240)=0x0) sched_setscheduler(r5, 0x0, &(0x7f0000000280)=0x5) io_cancel(r4, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x6, 0xffff, r0, &(0x7f0000000080)="1716b73adbda7ad2abcbe05ebc79762a72cc8bc661a2cd959aad82a0dd860aa669e552d9a26ffae3bebe6121434818ec161ab2c18cab12a78655c826eadc5bb0d63c70ddbfb5442237a44cb9f2d85c6f590c589ef4d7e81c6216df2b6fc932353fc467b521fa0aa737f05320595700344ff59e4874c2c9243118c57a960c971ebb8f0286e93d94a28eccd8fb7b5f1946bf55d7727827882e18dc2723d3978e83c05175dfc86acf76c63e7bb8122a47a023eca6eb72c096d33f167195df1873b167", 0xc1, 0x7, 0x0, 0x0, r2}, &(0x7f00000001c0)) 2018/03/07 03:02:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00003b3ffc), &(0x7f0000b72000)=0x4) 2018/03/07 03:02:27 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0x9, 0x4) 2018/03/07 03:02:27 executing program 5: r0 = socket(0x400840100000015, 0x80a, 0x201) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000080)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = semget$private(0x0, 0x0, 0xfffffffffffffffe) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000540)=""/30) [ 180.387226] binder_alloc: binder_alloc_mmap_handler: 21551 20000000-20002000 already mapped failed -16 [ 180.406662] binder: BINDER_SET_CONTEXT_MGR already set [ 180.412926] binder: 21551:21563 ioctl 40046207 0 returned -16 [ 180.426392] kauditd_printk_skb: 5 callbacks suppressed [ 180.426400] audit: type=1400 audit(1520391747.142:412): avc: denied { setopt } for pid=21583 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 180.460258] binder: 21551:21563 ioctl c0306201 20000000 returned -14 [ 180.466196] binder: 21551:21578 unknown command 3 [ 180.471815] binder: 21551:21578 ioctl c0306201 20a94fd0 returned -22 2018/03/07 03:02:27 executing program 7: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x80) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x8, [0x101, 0x1a7, 0x5, 0x0, 0x400, 0x3, 0x8, 0xffff]}, &(0x7f00000000c0)=0x14) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x6, 0x4000002011, r0, 0x0) io_setup(0x3, &(0x7f0000f1fff8)) 2018/03/07 03:02:27 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000040)=0x4, 0x8) nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f0000182ff0)) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x7, 0x401) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x3000, 0x3, &(0x7f0000663000/0x3000)=nil) shmat(r1, &(0x7f0000ffc000/0x2000)=nil, 0x7000) shmat(0xffffffffffffffff, &(0x7f0000ffa000/0x4000)=nil, 0x0) 2018/03/07 03:02:27 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e20, @empty}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='tunl0\x00'}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ptrace$getregset(0x4204, r3, 0x3, &(0x7f0000000200)={&(0x7f0000000180)=""/120, 0x78}) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000000080)) sendmsg$alg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000ef5000)=[], 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r5, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1}]) 2018/03/07 03:02:27 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000ea5fb0)={{0x4000001ff, 0x80000a}, {}, 0xfffffffffffffffe}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/07 03:02:27 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000982000)={0x2, 0x108000000000004, 0x4, 0x6}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001140)={0x0, 0x3, &(0x7f0000000000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x0, 0x1000, &(0x7f00000000c0)=""/4096}, 0x48) 2018/03/07 03:02:27 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0xb50, 0x2, 0x9f35, 0x2, 0xb2, 0x3, 0x7c5, 0x401, 0x7ff, 0x8, 0x1ff, 0x0, 0x3, 0x9, 0x101]}, &(0x7f00000002c0)=0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000300)={r1, @in={{0x2, 0xfffffffffffffff9, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8, 0x9, 0x8, 0xffff, 0x100000001}, &(0x7f00000003c0)=0x98) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0) statx(r2, &(0x7f0000000040)='./file0\x00', 0x2000, 0x8, &(0x7f0000000080)) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) setsockopt$inet6_int(r3, 0x29, 0x31, &(0x7f0000619ffc)=0x3, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000180)=0x20, 0x4) bind$inet6(r3, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r3, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) 2018/03/07 03:02:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="1f00000003031900000007000080068100023b0509000100010100ff3fe358", 0x1f}], 0x1) 2018/03/07 03:02:27 executing program 3: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) r1 = getpgrp(0x0) ioprio_get$pid(0x3, r1) 2018/03/07 03:02:27 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x2a, 0x311, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000028fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x14, 0x20, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000040)=0x2, 0x4) 2018/03/07 03:02:27 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000340)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x5, 0x2, 0x0, 0xa, 0x4, 0x4, 0x9}, 0x20) 2018/03/07 03:02:27 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) close(r0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000001c40)=""/4096, &(0x7f00000011c0)=0x1361) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000012c0)) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000080)) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001140)='/selinux/policy\x00', 0x0, 0x0) add_key$user(&(0x7f0000001140)='user\x00', &(0x7f0000001c00)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001b80)="f43415579b2bcb146f753bf08974cdaff58cf59fc962ac215acdbefb4f29551ad4882ab64031", 0xfffffffffffffdf6, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000001200)='keyring\x00', &(0x7f0000001240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) signalfd(r2, &(0x7f0000001280)={0x3}, 0x8) sendmsg(r2, &(0x7f00000010c0)={&(0x7f0000001300)=@pppoe={0x18, 0x0, {0x2, @random="9e75e5385156", 'ip6gre0\x00'}}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000001380)="471520aa54f7a2e6c2cb20c9be32ef9fb369ef722e057288fb3e48709a57c4d33974ba987d4bee6cc2ca19f05e4c1e79d8e0f967f2ab2b9d2de21d1a2288384b3fe8fb4713f228076986d6d027bbf9064cbb5684d50653ec56cab024da61755c37eaac46934ea4121fc5087dff73dc665486f16f4e2b4f241d39a619d9e28c22a44024b7f69996", 0x87}, {&(0x7f0000001440)="d8c80e6eedf24c89bffd9780532efe28d6e90eed409c348249fc0e6359c23064c136b16a408379ba5c64acc3e3f9403b5a44fa1e5ad5f11c43d4fbc1592ce00bbf2c116ef1acd0eddf30393e5b40e150359a1b108fa175f199cdab55e54c18e10f422526a3c5606066", 0x69}, {&(0x7f00000014c0)="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", 0xff}, {&(0x7f00000015c0)="7911492fa66e921fa6d6328fc02b3e8df3f34436a05d3ce271b7ec9b3dfeede040205a6e62f18350ddd0ded90c82263564fc41d10ed05066a241aa17c0e52eafd24f07e1dd5c10f98b653198eab6ac67d88bd1bdf7682a51f0aab54e67dcc0fbcd463679148f6745d6d165041cb58aa5a373d6edcf1dd87190", 0x79}, {&(0x7f0000001640)="19c2f9d209f123b53a4fef5d470da8535b89c5348f14e0f2c5daae93b5df3c3ef21e2dd34175c5eb36b767d244698457494cad4489a79b8989f9cd8d18e9b01b581150793fa69d76560da3b4b933fa40a3ca4d2bff0890bba39cde7662f9b4f8c8de3c61f83352f9e5ac09bd64358212eb5a45d6e177e6e4c195005c809c1386b790916e71b69c05e571250a0e32ce889cb2a6cdb73baa760a6658d9d3a21f918ff46cef2186332f9f7b9b7b97b762d4306f38c0470c202c199a735f74fdaebebe0a45c18176454c766c2ae0df08173344e46b3b13fceb3117230382b3beecc6985c", 0xe2}, {&(0x7f0000001740)="35267ed4a58502b9ae052639192cf8ca1ce97a3439f328b04e0a82634332c4f90e20823fcb07605395afacc0d1e36645f3c17001a2e0ae8f715955af5455a12ec862c4a281edd95e836d2bbea8af845ca392", 0x52}], 0x6, &(0x7f0000001840)=[{0x78, 0x113, 0x7, "7ef9add19cc94adea3386ef4479983a2fc15d015f8a2a4f519fdec8ad31ac86d590e739f2f035079d805a039c80bd8bda9748689b587ec4595673af57d96d3781cf1c36a017a09e227f2f0055039ce525cc8e31f9142f984bfc9e3a817ebec8f3463"}, {0x88, 0x18c, 0x4, "e50c5ea2c0501dfd31392082fd43db056299620fb71a61c2f5ed1e072d1d2671f541b8ab28cd5e5e85ce63933ac07ae55ccccbae43e4b525451bd886b622288af17b86c39a7746296ab57502c2e52a66f2c176181ad90a3d44e8962b77788e1fe85c6fc659fa5d0a61534e9c57c7f5d659c380b7121618"}, {0xe8, 0x105, 0x5, "8bee9a0b0209075334829ae9172b4f2e23792684708029eac8319db374d6e4eec75d9b17089e504573b71afb7ba9fffc2ab2459cce1fc239addcf4e47745f932267652328e9d878021c92b276cbb807506fef7eb7cb5fc4ea1bda4ad68aca379d4df1f25607a6a068a0303b0b40adab66b91dfa3d60789bd08980727748216a2588eb6dc606213da0fbcdab6f8b86edb6fadeb9a03b88370f617e5293f62795e174ef4a7e5989148a6b6821e64aeb939f8add2491a9a84fa646a3f889e48f3496ef97e727bfa205f9c5082305f89c5481b816ff3b3bc"}, {0x48, 0x13b, 0x10001, "afd861e62b695e830a8aec763ddea766b587da71a356d8bf787c36cf0d099ea8ecf325120374e175e281a467079d244a85"}, {0xb8, 0x11f, 0x80000001, "1f4f8d6aa31e0225c564c3e167510a90601117bfd2853ebe7a4f1058abbcfb96ace1c1e1333a50bda374e89f4fe27bccf36156ff4c23a2b60485f028ab34afae7c482047b3d6c5ca34bb850efcf8375e19d33217345168a73b1fa95273390e8ef573eb002b62feb20414fe55316bc6e8c450ff92172b8894df5731807ab42d575f218d6e0b5c3cac4d6435df0f31906be56a50990b5288de740f6afef2074a0a9b2d392cc6f4"}], 0x2e8, 0x1}, 0x20000000) 2018/03/07 03:02:27 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009db000)='/selinux/mls\x00', 0x0, 0x0) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x1, 0xfffffffffffffffe, 0x5, 0x1f, 0x0, 0x70bd26, 0x25dfdbfc, [@sadb_address={0x3, 0x6, 0xff, 0x80, 0x0, @in={0x2, 0x4e22, @rand_addr=0xffffffff}}, @sadb_address={0x5, 0x17, 0xff, 0x20, 0x0, @in6={0xa, 0x4e22, 0xdfe, @remote={0xfe, 0x80, [], 0xbb}}}, @sadb_lifetime={0x4, 0x4, 0x1, 0x5, 0x39e, 0x200}, @sadb_lifetime={0x4, 0x2, 0x0, 0x5, 0x6, 0x1}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e20, 0x7fff, @dev={0xfe, 0x80, [], 0xd}, 0x8}, @in6={0xa, 0x4e21, 0xe16c, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}}, @sadb_x_filter={0x5, 0x1a, @in6=@dev={0xfe, 0x80, [], 0xc}, @in6=@empty, 0x2, 0x4, 0x10}]}, 0xf8}, 0x1}, 0x4000) read$eventfd(r0, &(0x7f0000681000), 0x8) 2018/03/07 03:02:27 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x400005, 0x20000) pread64(r0, &(0x7f0000001140)=""/4096, 0x1000, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), 0x4) 2018/03/07 03:02:27 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x400000000000000, 0x3, 0x0, 0x0, 0x0, 0x4, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000006015a12d4d0000000000000000000000b89ac96b8c1c10638f2cfba4691e5e909f872d29e5cc1c8c9191c03e9890169f0577d3ae7cfeb2318c2d5c6979"], 0x14}, 0x1}, 0x0) 2018/03/07 03:02:27 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000280)={r1, &(0x7f0000000200)=""/72}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r2, 0xffffffffffffff81}, &(0x7f0000000100)=0x8) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip_vti0\x00'}}, 0x1e) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x5, 0x400, &(0x7f0000049ff0)={0x0, 0x989680}, &(0x7f0000000000), 0x0) 2018/03/07 03:02:27 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000041000)="6500000005", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) socket$inet6(0xa, 0x80000, 0x9) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000043f74)={0x0, 0x0, 0x0, 'queue1\x00'}) r3 = accept4(0xffffffffffffff9c, &(0x7f0000000540)=@ethernet={0x0, @empty}, &(0x7f0000000580)=0x10, 0x0) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000015c0)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00#\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\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'], @ANYBLOB="000000000000000000f0000000000000ff00000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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'], @ANYBLOB="000000000000000000601000000000003c00000000000000a06275acf77d84f3aec25e5153b4d28cac93ae51f35a1522485bbd596d", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000be00000000000000", 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@ANYBLOB="000000000000000001401000000000001e00000000000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB='\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'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000400)={0x3}, 0x1) 2018/03/07 03:02:27 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x20, 0x200000) getsockname$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r1 = socket$netlink(0x10, 0x3, 0x10000000000000e) writev(r1, &(0x7f0000000480)=[{&(0x7f0000000040)="390000001300090468fe00008100000006ee004001000000450011070000fe1419001a000400020000001202000007e200e10c00f41ee40009", 0x39}], 0x1) 2018/03/07 03:02:27 executing program 3: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000200)='pkcs7_test\x00', &(0x7f000018c000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000048d000)="bf10", 0x2, r0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20000, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000040)={{0x1000, 0x10000, 0xf, 0x7aa, 0x400, 0x4, 0xff, 0x80, 0x0, 0xf0, 0x100000001, 0xff}, {0x7005, 0xd000, 0xc, 0xffffffffffff67b3, 0x2, 0x100, 0x2, 0x10001, 0xff, 0x2, 0x7fffffff, 0xf7f5}, {0x1, 0x6000, 0x4, 0x1f, 0x401, 0x40, 0x2, 0xfffffffffffffffe, 0xec5, 0xc27b, 0x5, 0xd2a}, {0xf001, 0xd000, 0xd, 0x1, 0xd4cc, 0x4, 0x4, 0x5, 0x2, 0x2701d2d8, 0x400, 0x3}, {0x100000, 0x0, 0xd, 0x100000001, 0x0, 0x401, 0xfffffffffffffffc, 0xfffffffffffffffc, 0x7, 0x20, 0xb10, 0x4}, {0x3000, 0x2000, 0xf, 0x0, 0x7, 0x6, 0xa2, 0x4, 0x2, 0x6, 0x3, 0x7f}, {0x5000, 0x0, 0xe, 0x100, 0x7, 0x2, 0x7, 0x5, 0x3, 0x1a61, 0xfffffffffffffffd, 0x63c}, {0x6000, 0x2, 0x1e, 0xff, 0x7f, 0xfffffffffffffffe, 0xffff, 0x7, 0x100, 0x400, 0x10000, 0x2}, {0x1, 0x6000}, {0x1, 0xd004}, 0x8, 0x0, 0x6000, 0x10201, 0xf, 0x800, 0x2000, [0x10001, 0x7, 0x5b1f, 0x1]}) 2018/03/07 03:02:27 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x8, 0x2) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x11, r0, 0x0) dup(r0) ioctl$int_out(r0, 0x1, &(0x7f000004bff8)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000001c0)=0x10000000000e9e, 0x4) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000000c0)=0x8, 0x4) fcntl$notify(r0, 0x402, 0x24) flistxattr(r0, &(0x7f0000000100)=""/162, 0xa2) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000200)=""/4096) 2018/03/07 03:02:27 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x4900) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getpeername(r1, &(0x7f0000000040)=@generic, &(0x7f0000000100)=0x80) 2018/03/07 03:02:27 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x300, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000040)=0x13058ff3) getdents(r0, &(0x7f0000000080)=""/251, 0xfb) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0xfffffffffffffff7, 0x8, 0x1, 0x3, r1}, &(0x7f0000000240)=0x10) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x200000, 0x0) io_setup(0x7, &(0x7f00000002c0)=0x0) io_cancel(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x6, 0x9, r0, &(0x7f0000000300)="516eafd45a760dfb2d96e5fa34cbb453deeae318e3975cee00350d0d6383cc08db8572a51c7e9d5f36dc65f0c0a46def778aefffcfb094b60bf8a490f99315711b7b8e7e4750b03f9a81a74fda95fd90d0e43cef69282caaa876cb3b1a477856f70a53fed9b60716b1b63fb2c2b938d5d387f7cd2209d11c4002546b93395f6150b38efc69fc08be574d23daaf051d4d2210a16c2ae6808ec37831f17c1808bdebc36b8f662e75c8514b0852739e0168e9380cb2b8f030a969289b7c6e44696642b9c8b0d2fa15057da110bae6ddc803a0be1243dcfa5483917d82a8839ba14c4142c5433b20f00691495e098cf0cb018858a1bf", 0xf4, 0x20, 0x0, 0x0, r2}, &(0x7f0000000440)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000480)={r1}, &(0x7f00000004c0)=0x8) fanotify_mark(r0, 0x2, 0x8, r0, &(0x7f0000000500)='./file0\x00') ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000540)={r0, r2}) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000580)=""/98) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x2, 0x4) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000600)=""/188, &(0x7f00000006c0)=0xbc) r4 = syz_open_dev$sndpcmc(&(0x7f0000000700)='/dev/snd/pcmC#D#c\x00', 0x9, 0x309000) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000000740), &(0x7f0000000780)=0x10) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1d, &(0x7f00000007c0)=""/13, &(0x7f0000000800)=0xd) getsockopt$inet6_tcp_buf(r4, 0x6, 0x1d, &(0x7f0000000840)=""/219, &(0x7f0000000940)=0xdb) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000980)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000009c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000a00)={0x4, 0xff, 0x7b4, 0x8001}, 0x10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000a40), &(0x7f0000000a80)=0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000ac0), &(0x7f0000000b00)=0x4) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x5) init_module(&(0x7f0000000b40)='/dev/snd/pcmC#D#c\x00', 0x12, &(0x7f0000000b80)='\x00') getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4) ioctl$sock_SIOCADDDLCI(r5, 0x8980, &(0x7f0000000c40)={'gre0\x00', 0x6}) r6 = fcntl$getown(r4, 0x9) rt_sigqueueinfo(r6, 0x26, &(0x7f0000000c80)={0x17, 0x400, 0x6}) fsync(r4) 2018/03/07 03:02:27 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x1, @perf_bp, 0x400000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x6a, "c94b69632d0b7001ae8f4164dbb236a92d7efb7f3557551af00c1b7f4f2ff5e0a20115fbd9f797c23ec64c1f91e781cb7c7c6d882f5ab159f7b18bcc5b619e09cb50a85cbe5a9a3f657660a914ed329df5e86ce1534d06f5d3b374c687e9409ac8d8fe4b16a42af7996d"}, &(0x7f0000000140)=0x191) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r2, 0x3f0000000000, 0x6, 0x7}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xffff7ffffffffffe}, 0x5, &(0x7f0000015ff0)={&(0x7f000000ef28)={0xffffffffffffffce, 0x15, 0x9, 0x0, 0x0, {0x2}, [@nested={0x4, 0x0, []}]}, 0x1bb}, 0x1}, 0xc0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000011c0)={r1, &(0x7f00000001c0)="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"}, 0x10) 2018/03/07 03:02:27 executing program 0: syz_emit_ethernet(0x32, &(0x7f000082e000)=ANY=[@ANYBLOB="0180c28000000180c20000000800450000240000000000889078ac14ffbbe00000014e204e200401907800d73cde00f53475"], 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0x11}, r1}, 0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@loopback, @in=@loopback}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) 2018/03/07 03:02:27 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000140), 0x2fd) r1 = semget(0x2, 0x1, 0x200) semctl$GETZCNT(r1, 0x5, 0xf, &(0x7f0000000000)=""/5) 2018/03/07 03:02:27 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x80000001, 0x40800) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x7, 0x4, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000040), &(0x7f00000000c0), 0x2}, 0x20) 2018/03/07 03:02:27 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000989fff)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000040)=0x1) 2018/03/07 03:02:27 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) fremovexattr(r0, &(0x7f0000000040)=@known='system.sockprotoname\x00') r1 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x4, 0x101402) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00000002c0)=ANY=[@ANYBLOB="008000006e00000023f82008da6c33c42b9659918585971ca238635f0b000000000000863a6eebca19e4f3fcbf556e38c7a7510bcc1e3fa3f398f8558933fe875808a2f693cafe0e2906216c488aab5e5ed4d43d735c2b9a736c617c6b4bfc3d8eedefdbadb06e62d13375ad"]) bpf$OBJ_GET_MAP(0x7, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00'}, 0x10) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x6, [], 0x1}}, 0x1c) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000340)) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000016c0)=[], 0x1a7, &(0x7f0000005f78)=[], 0x0, 0xfffffffffffffffc}, 0x4040) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x40) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x2, 0xfffffffffffffff7, 0x208, 0xfffffffffffffffc, 0x3, 0x7, 0x1, 0x7ff, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={r3, 0x100, 0x20}, &(0x7f00000001c0)=0xc) 2018/03/07 03:02:27 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x5, 0x6, 0xd, 0x800, 0xd722, 0x19, 0x169f1a68, {0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x101, 0x0, 0x5, 0x40, 0x5}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0xf5c3, 0x2, 0x4, 0x20, 0xffffffff7fffffff, 0xff, 0x7, 0x7, r1}, 0x20) setsockopt$inet6_buf(r0, 0x29, 0x8000000039, &(0x7f0000587000)="ff020458aa0000f31d001122000000d0154e000000140205", 0x18) r2 = socket$inet6(0xa, 0xfffffffffffffffd, 0x100004) setsockopt$inet6_buf(r2, 0x29, 0xca, &(0x7f0000000000)="7b336cfe602e0dd0a05b5e13c022a496e075e146db5ea4803b7514a368fa3fcbc67ab5d7d2dedc0970e3364bfcc24ca5dd412497aaa91869c655d8c768732f5db73e19af5149613399e8e5c3997c44b581746b7031656fd77b13aaebaef363e012160f92607394d373fbfe0b2f24c79fd5601d238d455a9b78c0de78e067a2bdad1e01f934bef3c51b6122d570044084ea49f6a61b2e9dd43ccfbbd08d2ba190e070625646e0a498c052e3931900240018413558902a60f3e00b2c1c032eb6c0ac926db42e331cfd99b4b3", 0xcb) 2018/03/07 03:02:27 executing program 1: request_key(&(0x7f0000022ff5)='logon\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000030fff3)='\x00', 0x0) 2018/03/07 03:02:27 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000140)="928b694b26aba5ae8bc9a145d5728edd6e936e6e64dae872dfc07c220942a3225b4042e9a9949cc7d279c89ba569b3d4511ff65cb3027374c037dd78835d429ea5ee8d5e9d94ed0f601338eca846982fe48d63d0ee58e4e114b057041ee8f649eae17a44ab9025a2dc718e13d556a3f63e37d5e714ebae066e43913c051de9cfa1a6c7fcf0df185da5e63ca9a4524a0eb671d1caf1e56949a1a7ea985cdb04e31f0475310b7a7323ea135700125e9e633a0fb3d2ee1abe9db7d303971f6a553df54713071040cb2a348e3d9c0702e43125c2a4be") ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000040)) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) 2018/03/07 03:02:27 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000), &(0x7f00004d3ffc)=0xfffffffffffffe5b) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x8}], 0x1c) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/03/07 03:02:27 executing program 4: mprotect(&(0x7f000000e000/0x2000)=nil, 0x2000, 0x0) ioctl$TIOCLINUX7(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x7}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) accept$inet(r0, &(0x7f0000000080)={0x0, 0x0, @local}, &(0x7f0000000100)=0x10) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) sendto$inet(r0, &(0x7f0000000180), 0xffa9, 0x0, &(0x7f0000893ff0)={0x2, 0x4e20, @empty}, 0x10) 2018/03/07 03:02:27 executing program 7: socket$inet6_sctp(0xa, 0x5, 0x84) 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), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7ff}, {0xa, 0x4e20, 0xe9, @loopback={0x0, 0x1}, 0x9}, 0x5, [0xe3, 0x1, 0xc7d, 0x1f, 0x5, 0xfffffffffffffffb, 0x5, 0x7f]}, 0x5c) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000040)={0x8, 0xff, 0x1, 0x21, 0x8, 0x7f}) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000000)) 2018/03/07 03:02:27 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236939000900210008000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de4411007227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f00000001c0)=[]}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1000, 0x82080) accept4(r0, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x80, 0x80000) bind$can_raw(r1, &(0x7f0000000180)={0x1d, r2}, 0x10) 2018/03/07 03:02:27 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x100000001, 0x0, 0x0, 0x0, 0x4}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x20000) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000240)='sit0\x00', 0x10) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000200)={0x3, 0x7a, &(0x7f0000000180)="0d26d2598dd50858cadc2e6bde05f70c9a379f19ec3ac9db573504f892163ced76711fe0c7ef8296b1bfbb3d776ca776478cf6dc6ed293678f274bc821f3b2ee56206db1e95020e1f6e4d9e5c27f95585f8334ce980b7a476415c3b8736608ca4368cda7ad80d0465bcae4ac480cb89cbd333fb70af06cf58b22"}) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x2400) r3 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x6, 0x28800) getsockname$packet(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000000400)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@empty, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e24, 0x3, 0x4e24, 0xfffffffffffffffb, 0xa, 0xa0, 0x20, 0x33, r4, r5}, {0x6, 0xffffffffffffff81, 0x2, 0x7, 0x80, 0x1, 0x2, 0x3}, {0x3f, 0xdc, 0x3, 0xfffffffffffffffb}, 0x100000001, 0x6e6bb6, 0x2, 0x1, 0x3, 0x2}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0xa}, 0x0, 0x0, 0x0, 0x7fff, 0xfa57, 0x1, 0x3f}}, 0xe8) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000000100)={0x7d, 0x0, 0x1, r3}) 2018/03/07 03:02:27 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000821ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000165000)) 2018/03/07 03:02:27 executing program 0: semget$private(0x0, 0x0, 0x0) r0 = semget$private(0x0, 0x20000000104, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(r0, &(0x7f0000035ffa)=[{0x0, 0xbffffffffffffffd}], 0x1) semop(r0, &(0x7f0000000080)=[{0x0, 0x3}], 0x1) 2018/03/07 03:02:27 executing program 3: clone(0x200, &(0x7f0000199000), &(0x7f0000ad8ffc), &(0x7f0000f57ffc), &(0x7f0000000080)) mknod(&(0x7f0000000040)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)=[], &(0x7f0000868000)=[]) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x16, &(0x7f0000000180)=0x1) r1 = syz_open_procfs(0x0, &(0x7f0000b04000)='io\x00') preadv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/58, 0x3a}], 0x1, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) 2018/03/07 03:02:27 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x8000000010) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000062d000)=ANY=[@ANYBLOB="1c0000002200fb0affffffffffffffff0300000e55f8829c45619c17"], 0x1c}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x100, 0x0) sendmsg$unix(r1, &(0x7f0000001780)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000016c0)=[{&(0x7f0000000100)="5ed7913e24a47070aec7f8b910b5c205a88a7ae72b8832243071ada03ef6ab69bda40ac039250310eb9b34e62cbc3051cc030cffccc8ba3783eaa80e4db98b277acd8d91cee276e1a7de61cba31258d7479f07cea87f2381ab2388b0f1a9a5d8f8a5dc659104877be361e7217864205a6ce48071bda0748914b72c4e51f5cfecf0bdd424a274504ac78d32545c8789a8bef076bd9c37b188fa3965ca654fcd6c5103c1de16e7a7671063ae0a81cd33c0cf639e4c", 0xb4}, {&(0x7f00000001c0)="35302da42d859887bc6fe2ffbda7b7baf24f39828d175b5711f798f3e55c7d56a2e20e92251e4f6d9c761f794aa95635290cb88e6bb2b9e833279b302b68c555e44476f720f697a1ae74bd9b158f12c71c33ba9041da01", 0x57}, {&(0x7f0000000240)="612fd001dbe9cb1ec94498792841ed2bf97eeee1a1fc4c639429911a75934f6bc8a3281dac5dd4537568a147364f90616c1d49c8d254200b7c93e14e5f03356dbb254d6e0e3d82e1f66ba099b1706a45cff1f90d2bc7c888feeedee7b447bd42fcfa343a0ff6e691e10c68e67f3e1a9d84cf101da6dfddc5d4104f261818189d20", 0x81}, {&(0x7f0000000300)="dc14c8960d489f50c131dab5902c9f51bb75cbc63dd2f58259eba07cf2239bc55fec798a5308e37cafaa4710bb239c7c140daea28baaddbca308e99ff10a8a8f585c2f4958b4fb9bc72e9400ae2654770cca58585e40af614b4b0beb43f41a395e3da5168b9845bf930b9d95f9fe6901961282f963f1af3306d69ea2a9238acff5425af4111d6d9830f8532f93799743587c5d47857ab58d90ff559f84394f77717de75de87b7e3363a038a57bde928084a6b1591c39af4d9ae33b38", 0xbc}, {&(0x7f00000003c0)="72b15c5540e98b7c4083ed935ccee9cb93b68b92b3adf28fbd645aaa663370ed596ce138", 0x24}, {&(0x7f0000000400)="edb96f9c7f25aaf22600a005f57434f9f77c7c414f133b6f6b6988dc10e96f991448beb95d74d1a43f17eea54eaaf63e77b527001b6543338cd7cca72064f4ef47e9f57e324a954655ebc9772af0f10006376acb9e270f686b27081dedd1ae232ba061090af5feb98ce1c85fb3fbd17f941f422eef23b51da96c16cb34a80209e15979152cb19bd85794f7db1775254c7d9bfcf3c915d9d156c861084d676ab72a9195dcb99e5d5a128c224777acfd4d444b9ffbaf8c5064272c6c7c9fd6d3ff29930cdaabe06df216a3b29920c7b3106aa109eae51c896bcc160ebde84afb969d9231d0433184e9acbcbf87406f1c5d1d450c815dee01de30", 0xf9}, {&(0x7f0000000500)="9592745ed1763628378c9b97912defdc3b0ddd84178e164a8911127516bbca28beb15248886e5f1dc4779fa39ddb89b250ae640a7a16a8290d1860a93e6065645cb38b2cd735e356c1b18cd088027ed1d9d2e72d7ced35c7dc327908d8424f1f048620d782e213a0504adc42aced3b3826c3ccaf73f73bef8821230d9bdaa59ea4737c91dec73370045fcad9454a48bed241006f40dcd6dbd200cd", 0x9b}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000015c0)="5c2c3542ab7a5bec4db1924e2c9333b157092dbd6d85d1b6584b0cc51829cddda02692508165eeacc409df76be585b85a43c29e0ca895528a5379c57c5820dea594f95c6f297ec82560c10667dba7dea2af1d4b3860d310249cfec608498d438fa7a47d0ee2a8ff8cafe3d700a89462191907fb3dc4d3c16ea8d360bbd3bf4b075da997dd7e07a424fedcf775340f3d4e942a5aaa553b9c5a3f8f5507a4d4e00b196ecb2304fbda5fcdf1829ca5a1e793a2b1fafb75054a4c3480f8cc8082b134b5b7247b3ab0b", 0xc7}], 0x9, 0x0, 0x0, 0x10}, 0x15) 2018/03/07 03:02:27 executing program 7: r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='gre0\x00', 0x6) connect$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000380)="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", 0x1db, 0x0, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x2, 0xffff, 0x7fff, 0xff, 0x3, 0x3f, 0x100000000, 0x55, 0x401, 0x6, 0x80000001, 0x7ff}) 2018/03/07 03:02:27 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x120000, 0x7, 0x7fffffff, 0x89e, 0xfb}, 0xffffffffffffffa0) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000f67000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) 2018/03/07 03:02:27 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$set_timeout(0xf, r0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x200, 0x1) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000080)=0xff, 0x8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000240)=0xe8) ioprio_get$uid(0x3, r2) socket$inet_smc(0x2b, 0x1, 0x0) 2018/03/07 03:02:27 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80e, 0x44) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, 0x1c) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) listen(r1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x40008001}, 0x1c) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa4e204e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="f8ffffff0578b598"], &(0x7f00000002c0)) 2018/03/07 03:02:27 executing program 5: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) read(r0, &(0x7f0000c6bf5d)=""/163, 0xa3) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000003, 0x1010, r0, 0x5d) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000)={0x100, 0x1, 0x101, 0xfffffffffffffffe}, 0x6) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) r2 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@empty, 0x4e24, 0x101, 0x4e20, 0x0, 0xa, 0x80, 0xa0, 0x0, r1, r2}, {0x18000, 0x4c4, 0x9, 0xe3f2, 0x0, 0x1, 0x100, 0x400}, {0x1, 0x7fff, 0xbc3, 0xff}, 0xb8, 0x0, 0x2, 0x1, 0x1, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4d6, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3502, 0x1, 0x1, 0x0, 0x1, 0x100, 0xfffffffffffffffa}}, 0xe8) 2018/03/07 03:02:27 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000180)={0x200}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x101000, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f00000000c0)=""/72) r2 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x342b378f, 0x400000) setsockopt$inet6_tcp_int(r2, 0x6, 0x6, &(0x7f0000000040)=0x80000001, 0x4) 2018/03/07 03:02:27 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open(&(0x7f0000357000)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) 2018/03/07 03:02:27 executing program 5: pread64(0xffffffffffffffff, &(0x7f0000000640)=""/4096, 0x1000, 0x0) r0 = signalfd4(0xffffffffffffff9c, &(0x7f0000000080)={0x10001}, 0x8, 0x80000) fgetxattr(r0, &(0x7f00000000c0)=@random={'user.', '\x00'}, &(0x7f0000000100)=""/123, 0x7b) set_mempolicy(0x2, &(0x7f0000001640)=0x3, 0x5) r1 = gettid() r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x5, 0x40080) fremovexattr(r2, &(0x7f0000000040)=@random={'btrfs.', 'numa_maps\x00'}) r3 = syz_open_procfs(r1, &(0x7f0000531000)='numa_maps\x00') getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001680), &(0x7f00000016c0)=0xffffffffffffff63) sendfile(r3, r3, &(0x7f00009c7000)=0x400000, 0x400000ff) 2018/03/07 03:02:27 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x15e, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff7fffffff, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpriority(0x0, 0x0) 2018/03/07 03:02:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@req={0x28, &(0x7f0000000000)={'eql\x00', @ifru_addrs=@ethernet={0x1, @random="7ccd5aec82e3"}}}) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={&(0x7f000000d000)={0x10}, 0xc, &(0x7f0000004ff0)={&(0x7f0000000400)=ANY=[@ANYBLOB="2801000010007000ffffffffffffffffff0200000300000000000000000000010001000000000000000000000000000000000000000000000000000000000000e5d4f1595fad7de5df9b1e8cc02a1a037bc907fc9b3d856b900290364ed7e388f5ac27fe7bbed170e20f05a6af1c4109a8ccefad8754935a", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff0100000000000000000000000000010000000000000000e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002800090000000000000000000000000000000000000000000000000000000000000000000000000008000300000000000800160004000000"], 0x128}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000080)=',mime_type*posix_acl_access{%-\x00', 0x2) socket$bt_cmtp(0x1f, 0x3, 0x5) r2 = open(&(0x7f0000000600)='./file0\x00', 0x4, 0x5) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000140)={'sit0\x00', 0x3}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000180)={0xd52a, 0x3d, 0x1, @empty, 'ip6_vti0\x00'}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000580)={{0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x4e22, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0xfff, [0x100000000, 0x5, 0x7fffffff, 0x1, 0x8, 0x5a04, 0x26c, 0x10001]}, 0x5c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000200)=@sack_info={0x0, 0x0, 0x97ba}, &(0x7f0000000240)=0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e24, 0x3c, @local={0xfe, 0x80, [], 0xaa}}}, 0x9, 0x9}, &(0x7f0000000340)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000640)={0x1, 0x3ec9a71d, 0x820f, 0x8, 0x7, 0x3f, 0x5, 0xb56, r4}, &(0x7f0000000680)=0x20) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000003c0)=0x1) accept$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000380)={0x1, 0x0, [{0x2, 0x2, 0x5, 0xff, 0x267}]}) [ 181.105749] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 181.122188] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/07 03:02:27 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000040)={[{0x7fffffff, 0xffffffffffffffaf, 0x10001, 0x7, 0x1, 0xfffffffffffffff7, 0x100000000, 0x1, 0x10001, 0xed9, 0x9, 0x9, 0x8001}, {0x4, 0x80000000, 0x1, 0xffffffffffffffff, 0x41, 0xd2e9, 0x5, 0xffffffff, 0x1, 0x3, 0xffffffffffff12ac, 0xff, 0x1f}, {0x40, 0x100000000, 0x0, 0x6fc, 0x7, 0x5, 0x20, 0x0, 0x1c8, 0x2, 0x9, 0x9, 0x3}], 0x8}) keyctl$set_reqkey_keyring(0xe, 0x9) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f00000000c0)) 2018/03/07 03:02:27 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@dev, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000b84000)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f000024d000)={0x18, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x16}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) keyctl$get_security(0x11, 0x0, &(0x7f0000000100)=""/248, 0xf8) r1 = memfd_create(&(0x7f0000000280)=')ppp0*posix_acl_access\x00', 0x3) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00000002c0)=0x8000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000200)={0x200, 0x0, 0x10003, 0x94}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000240)={0x4, r3, 0x1, 0xa00000000000}) 2018/03/07 03:02:27 executing program 5: nanosleep(&(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000577ff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003d0000/0x4000)=nil, 0x4000, 0x20000004, &(0x7f0000000000), 0x2, 0x4000000000) prctl$intptr(0x0, 0x0) 2018/03/07 03:02:27 executing program 3: r0 = socket$inet(0xa, 0xa, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000008000), &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]}, 0x29f) 2018/03/07 03:02:27 executing program 0: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='.', &(0x7f00000002c0)='tmpfs\x00', 0x0, &(0x7f0000000300)="eb") r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0xa0400, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f00000000c0)={0x7, 0x6, [{0xfff, 0x0, 0x3}, {0x9, 0x0, 0x5}, {0x0, 0x0, 0x81}, {0x5, 0x0, 0xd770}, {0x1, 0x0, 0x8}, {0x478d, 0x0, 0x3f}, {0x101, 0x0, 0x2}]}) 2018/03/07 03:02:27 executing program 6: socketpair$inet(0x2, 0x800, 0xd76, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', r1}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=ANY=[@ANYBLOB="b70000000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x34, &(0x7f0000000200)=r2, 0xfffffffffffffe76) [ 181.203183] audit: type=1400 audit(1520391747.918:413): avc: denied { ioctl } for pid=21759 comm="syz-executor7" path="socket:[65213]" dev="sockfs" ino=65213 ioctlcmd=0x642e scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 181.217298] tmpfs: No value for mount option 'ë' [ 181.252183] tmpfs: No value for mount option 'ë' 2018/03/07 03:02:28 executing program 2: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f000070d000)={&(0x7f0000775000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000207fdc)=@ipv4_newroute={0x1c, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x5}, []}, 0x1c}, 0x1}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x8002, 0x0) 2018/03/07 03:02:28 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x8000000000000001) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x14) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000040)={0x5, 0x18b, [{0x9d96, 0x0, 0xffffffffffffffff}, {0x200, 0x0, 0xff}, {0x99ed, 0x0, 0x78a6f717}, {0x9bae4a6, 0x0, 0xdde}, {0x8, 0x0, 0xffff}]}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x4, 0x4c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000240), &(0x7f0000000480)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x1d, 0x0, 0x0, 'vcan0\x00', 'eql\x00', 'erspan0\x00', 'ip6tnl0\x00', @link_local={0x1, 0x80, 0xc2}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xe8, 0xe8, 0x120, [@vlan={'vlan\x00', 0x8}, @ip={'ip\x00', 0x20, {{@rand_addr, @multicast2=0xe0000002}}}]}, []}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}, {{{0x3, 0x0, 0x0, '\x00', 'teql0\x00', 'lo\x00', 'bcsh0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xf8, 0xf8, 0x128, [@mark_m={'mark_m\x00', 0x18}, @ip={'ip\x00', 0x20, {{@empty, @multicast2=0xe0000002}}}]}, []}, @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'bcsf0\x00', 'sit0\x00', 'ip6gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x70, 0xa0, []}, []}, @common=@redirect={'redirect\x00', 0x8}}, {{{0xf, 0x0, 0x0, 'dummy0\x00', 'sit0\x00', 'lo\x00', 'syz_tun\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x100, 0x100, 0x150, [@time={'time\x00', 0x18}, @helper={'helper\x00', 0x28, {{0x0, 'RAS\x00'}}}]}, []}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x540) syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x502, 0x0) 2018/03/07 03:02:28 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000000000)=""/244, &(0x7f0000001000)=0xf4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0xc0012, r0, 0x3) 2018/03/07 03:02:28 executing program 0: socket$bt_bnep(0x1f, 0x3, 0x4) r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) readv(r0, &(0x7f0000000400)=[{&(0x7f0000000380)=""/67, 0x43}], 0x1) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdac}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) fcntl$setown(r1, 0x8, r2) 2018/03/07 03:02:28 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x2c, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @multicast1=0xe0000001}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x1, 0xb9b, 0x6, 0x8, 0x1}, 0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000741ff0)={0x9}, 0x10) sendto$inet6(r0, &(0x7f0000b2dfff)="e0", 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000040)={0x0, 0x4a5}) accept4$inet6(r0, 0x0, &(0x7f0000000080), 0x80800) 2018/03/07 03:02:28 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f00000014c0)={@loopback, 0x0}, &(0x7f0000001500)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001540)={'gre0\x00', r1}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r2}, 0x10) sendmsg$can_raw(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x1d}, 0x101ad, &(0x7f0000000100)={&(0x7f0000000180)=@can={{0x1}, 0x0, 0x0, 0x0, 0x0, "bdd31a234a5fb168"}, 0x48}, 0x1}, 0x0) 2018/03/07 03:02:28 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000b80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000b40)={0xffffffff}, 0x13f}}, 0x20) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x1) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="02000100280000fa00000000000000000a004e2000000000ff02000000000000000000000000000100000000c028f81bf03a9f2c64ed8723a0ee794d7447e7d2159c917e44adc476", @ANYRES32=r1], 0x30) 2018/03/07 03:02:28 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={0x0, 0x8}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000240)={r3, 0x5}, &(0x7f0000000280)=0x8) r4 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$invalidate(0x15, r4) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd, @tick, {}, {}, @connect}], 0x30) r5 = socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(r5, &(0x7f0000003780)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000002c0)=""/214, 0xd6}, {&(0x7f00000003c0)=""/120, 0x78}, {&(0x7f0000000440)=""/23, 0x17}, {&(0x7f0000000480)=""/107, 0x6b}], 0x4, &(0x7f0000000540)=""/147, 0x93, 0xfffffffffffffffc}}, {{&(0x7f0000000600)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000680)=""/67, 0x43}, {&(0x7f0000000700)=""/68, 0x44}, {&(0x7f0000000780)=""/164, 0xa4}], 0x3, &(0x7f0000000880)=""/218, 0xda, 0x3}, 0x6}, {{&(0x7f0000000980)=@can, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000a00)=""/139, 0x8b}, {&(0x7f0000000ac0)=""/226, 0xe2}, {&(0x7f0000000bc0)=""/196, 0xc4}, {&(0x7f0000000cc0)=""/221, 0xdd}], 0x4, &(0x7f0000000e00)=""/123, 0x7b, 0x2}, 0x6}, {{&(0x7f0000000e80)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000022c0)=[{&(0x7f0000000f00)=""/93, 0x5d}, {&(0x7f0000000f80)=""/155, 0x9b}, {&(0x7f0000001040)=""/100, 0x64}, {&(0x7f00000010c0)=""/118, 0x76}, {&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f0000002140)=""/38, 0x26}, {&(0x7f0000002180)=""/70, 0x46}, {&(0x7f0000002200)=""/189, 0xbd}], 0x8, &(0x7f0000002340)=""/24, 0x18, 0x16fa}, 0x80000000}, {{&(0x7f0000002380)=@nl=@proc, 0x80, &(0x7f00000036c0)=[{&(0x7f0000002400)=""/62, 0x3e}, {&(0x7f0000002440)=""/175, 0xaf}, {&(0x7f0000002500)=""/103, 0x67}, {&(0x7f0000002580)=""/4096, 0x1000}, {&(0x7f0000003580)=""/215, 0xd7}, {&(0x7f0000003680)=""/22, 0x16}], 0x6, &(0x7f0000003740)=""/31, 0x1f, 0x2f750a9}, 0x3}], 0x5, 0x2020, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) sendmmsg(0xffffffffffffffff, &(0x7f0000008600)=[], 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) prctl$setendian(0x14, 0x2) 2018/03/07 03:02:28 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x4, 0xa040) r1 = dup(r0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)=0xa) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000001c0)={{0x6, 0x0, 0x0, 0x0, "d8471c11d4962dd804c9efe66534e62d6ed102c89dae5fd9e75a956ab04ab6c72c1c3e76d1f0dd27d3648a6b"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x9]}) 2018/03/07 03:02:28 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0x0, 0x4, 0x8}, 0xc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x200) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000002c0)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) r2 = shmget(0x3, 0x4000, 0x400000000046, &(0x7f0000ffc000/0x4000)=nil) shmat(r2, &(0x7f0000ffb000/0x4000)=nil, 0x2002) socketpair(0x10, 0x3, 0xfffffffffffffffc, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_netdev_private(r3, 0x89f4, &(0x7f0000000300)="0d51a5f5af3dd0ff4d28a44dabcc176343f917451e") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={0x6, 0x80000001, 0xb, 0x6, 0x7, 0x1726, 0x4, 0xc21, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000001c0)={r4, 0x3}, &(0x7f0000000200)=0x8) r5 = syz_open_dev$midi(&(0x7f00000003c0)='/dev/midi#\x00', 0xffffffffffffffff, 0x2000) ioctl$EVIOCSKEYCODE(r5, 0x40084504, &(0x7f0000000080)=[0x9, 0x7f]) r6 = socket(0x1e, 0x80001, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000400)=0x8) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000500)={'HL\x00'}, &(0x7f0000000480)=0x1e) 2018/03/07 03:02:28 executing program 1: r0 = syz_fuseblk_mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x10000, 0xf9d6, 0x800) r1 = gettid() fcntl$setown(r0, 0x8, r1) r2 = socket$inet_dccp(0x2, 0x6, 0x0) accept4(r2, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80, 0x80800) r3 = creat(&(0x7f00000001c0)='./file0\x00', 0x101) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000000240)={0x0, 0x10000}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000100)=ANY=[], 0x0) getsockopt$inet_int(r2, 0x10d, 0xf, &(0x7f000079bffc), &(0x7f0000000100)=0x4) 2018/03/07 03:02:28 executing program 2: mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f00002e6ff8)={0x7bceff27}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f00000000c0)={0xfff}, &(0x7f0000000100), 0x3d8) r1 = getpid() socketpair(0x10, 0xa, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x758) r3 = gettid() readv(r0, &(0x7f0000939000)=[], 0x0) tgkill(r1, r3, 0x1) fcntl$setlease(r2, 0x400, 0x2) 2018/03/07 03:02:28 executing program 3: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x3, 0x4d072, 0xffffffffffffffff, 0x3) msync(&(0x7f000044a000/0x3000)=nil, 0x3000, 0x4) 2018/03/07 03:02:28 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000000300)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000280000000000009078ac1414bbac1414aa4e204e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="070000000000000024cd3abd856083bf40762a8b048f9f54c758d98e058fc49d8b2dd0962a45313a5d776364e07e562f943f1d88440938af25ce89d8260d21ab0c726cd6fd2ad16cf86e9b478fd3b3e90f4d38613c1f31e400209c2336756f24b28ff5df830e65ebea5601d6bf44badccc6ecbe80f98d210faa8246a961d44c5fc5627caeb020bae5263a921b19ef92f2b00a728f6fb0998e2189103"], &(0x7f00000002c0)) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000000)=0x80, 0x80800) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) futimesat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x0, 0x2710}}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) 2018/03/07 03:02:28 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000040), 0x1) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000180)={0x0, 0xfffffffffffffffd}) 2018/03/07 03:02:28 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000560000), &(0x7f0000489000), &(0x7f0000000ffc), &(0x7f000067c000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) ptrace$getsig(0x4202, r1, 0x1000, &(0x7f0000000080)) 2018/03/07 03:02:28 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) socketpair(0x8, 0x6, 0x6, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000000040)) 2018/03/07 03:02:28 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000040)) mmap(&(0x7f0000b23000/0x1000)=nil, 0x1000, 0x0, 0x97f, r0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080)={0x3, 0x6, 0x9, 0x47}, 0x8) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mprotect(&(0x7f0000b1e000/0x1000)=nil, 0x1000, 0x40003) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x101840, 0x0) 2018/03/07 03:02:28 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)) 2018/03/07 03:02:28 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xc1, &(0x7f0000000000), &(0x7f0000350ffc)=0x171) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x1ffff9, 0x0) connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, @hyper}, 0x10) socket(0x10, 0xe, 0x40) 2018/03/07 03:02:28 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0xfffffffffffffffa, 0x18}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x1, 0x0) r3 = accept$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) r4 = accept$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, @rand_addr}, &(0x7f0000000180)=0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000200)=[{r0, 0x2080}, {r1, 0x2004}, {r2, 0x4}, {r3}, {r4, 0x426a}, {r5, 0x251}], 0x6, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000002c0)=[@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x338f}, @in6={0xa, 0x4e21, 0x990, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in6={0xa, 0x4e22, 0x7f, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0xd798, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x90) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000380)={0x0, 0xfff}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000660000)={r7, @in={{0x2, 0x4e20, @empty}}}, &(0x7f0000000400)=0x84) 2018/03/07 03:02:28 executing program 6: setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000140), 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x2, 0xffffffffffffff9c}) fsync(r0) syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000380)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) 2018/03/07 03:02:28 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x80000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000a5def4)={{0xb, 0x0, 0x0, 0x0, "1b4d3cbde8f58d90018924940c3317f72fd20a070a115c4a1dbe9fd9421f2bde5ac7296e7e4d6ace88736a65"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d11b93206e214bb305376205292044a4eae3d1849ba4f663070b9af44b523aa0e85d3d904c0aada313c6228e9e94723904b3f9cc8ad27895951cf255a21d2c", &(0x7f0000a87ffe)='&\x00', 0x2}) 2018/03/07 03:02:28 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x1000000000000003, 0x4, 0x4, 0x100000001}, 0x2c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000140)={0x6, 0xc, 0x4, 0x76db, [], [], [], 0x3, 0x9, 0xff, 0x401, "4fda1210b86d9440fc4b69ee0b9b18da"}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000048000)={0xd, 0x3, 0x4, 0x9, 0x0, r0}, 0x2c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x2, r2, 0x1}) ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0) socket$inet(0x2, 0x7, 0xb) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10000, 0x84) [ 181.468740] audit: type=1400 audit(1520391748.184:414): avc: denied { write } for pid=21829 comm="syz-executor4" name="net" dev="proc" ino=66131 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 181.493871] audit: type=1400 audit(1520391748.202:415): avc: denied { add_name } for pid=21829 comm="syz-executor4" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 181.517525] audit: type=1400 audit(1520391748.208:416): avc: denied { create } for pid=21829 comm="syz-executor4" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 2018/03/07 03:02:28 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40184152, &(0x7f0000000000)) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/member\x00', 0x2, 0x0) 2018/03/07 03:02:28 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0700000019000b000000000000b874008000000000000000000000002e0e6e514cb91322324b8a90f1a66451053318e03e345ad61df9a3ff27d15a53cf6d6c2f09ebc4180877d003a8c5b8cf28b3e535a791a8a9c68ab141428ef10bac586a1e8d5622b744e5bee55e83299d762e536f8980916561cc932079833a7f06bf"], 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x200000) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e) 2018/03/07 03:02:28 executing program 3: sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) clone(0x0, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f000025e000)) mknod(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8)=[], &(0x7f00006fcff0)=[]) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001500)) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000015c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001600)={{{@in=@loopback, @in6=@local}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000001700)=0xe8) getresgid(&(0x7f0000001740), &(0x7f0000001780), &(0x7f00000017c0)) openat$vsock(0xffffffffffffff9c, &(0x7f0000001800)='/dev/vhost-vsock\x00', 0x2, 0x0) socket$packet(0x11, 0x0, 0x300) r0 = socket$inet_sctp(0x2, 0x0, 0x84) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001940)='/selinux/commit_pending_bools\x00', 0x1, 0x0) gettid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001f40), &(0x7f0000001f80)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, @in6={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x1a}, 0x8}, @in6={0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0xffffffff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}, @in6={0xa, 0x4e20, 0x1, @empty}], 0x9c) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001fc0)) geteuid() 2018/03/07 03:02:28 executing program 4: prlimit64(0x0, 0x0, &(0x7f0000000200), &(0x7f0000eebff0)) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x400000000004, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0), &(0x7f0000048000), 0x0) exit(0x0) unshare(0x20000) ioctl$ASHMEM_GET_PROT_MASK(0xffffffffffffffff, 0x7706, &(0x7f0000000240)) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) syz_emit_ethernet(0x39, &(0x7f0000ea7cfa)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0x2f, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) 2018/03/07 03:02:28 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_timeout(0xf, 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0xc750) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/03/07 03:02:28 executing program 7: r0 = open(&(0x7f0000fe0ff8)='./file0\x00', 0x80040, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_port={0x1, 0x416}]}, 0x18}, 0x1}, 0x0) r2 = open(&(0x7f0000000080)='./file1\x00', 0x10000003d, 0x129) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f00000001c0)) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00000004c0)={r1}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000400)=0x7f, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e23, 0x2d, @local={0xfe, 0x80, [], 0xaa}, 0x100}, {0xa, 0x4e22, 0x56b4, @dev={0xfe, 0x80, [], 0x20}, 0x7}, 0xbdb, [0xf27, 0xc4a8, 0x47dbe421, 0x186, 0x3, 0x2, 0xe4, 0x2]}, 0x5c) rename(&(0x7f0000000180)='./file1\x00', &(0x7f0000000040)='./file1\x00') ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000300)={r2, r0, 0xffffffff, 0x9, &(0x7f0000000240)="2817ef7fdcf0aa29c7e8846ecd5b3aa634ab2d9f52a14cb3cfa777d7ed8b4c19f595a8c6799c4f759de1e1a1869384e0e328baedb49c5f4a458ed125e4fcd80ce889158c882c2aa650e38f19c65305cd03efe65384f149747f56b0027f5b527b7ba5d594617c9633adabfb1bda45acdf8f460e90f393ec6c352dff99000fcd211131971092f27bd000fa61d89ec42807425fce6777077b1d5b9ed25a613f119783d0e77c34ca9559055c6c84d5b4df", 0x7ebfd115, 0xfffffffffffffe01, 0x800, 0x78c4, 0x1, 0x0, 0x7fffffff, "60f08c284602e275b8520ef5552feb5bd1c33210738b4a614642968ea566a6571c16fc063b620323c4f716fbe55c5b15e269526fe47888b1f5e8c26e7e195612c68aeee49b21131624eeb94cc5b76928d2fce0025db3ba1808d4e88320a2eb5e75c952ba4a476a57bfc0440695db364381b4aea688b0a65cfa58799ceeb80a480eda3d4666b6618f1b65fe83e8d4f39f7f22e4b920ef0bbda3e3d7f2dc8a15f07910613766a1c4520f26a8"}) write$selinux_create(r0, &(0x7f0000000440)=@access={'system_u:object_r:cpu_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x31, 0x38}, 0x43) r3 = getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) kcmp(r3, r4, 0x3, r1, r2) r5 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r5, 0x11, 0x100000000a, &(0x7f000042b000)=0x2, 0x4) sendmsg$inet_sctp(r5, &(0x7f0000557fc8)={&(0x7f0000e3aff0)=@in={0x2, 0x4e23, @empty}, 0x10, &(0x7f0000b03000)=[]}, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000000)={0x10001, 0x7000000000000000, 0x0, 0x4, 0x45}) 2018/03/07 03:02:28 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'gre0\x00'}}, 0x1e) 2018/03/07 03:02:28 executing program 6: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f0000000300)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000340)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000080)={@dev={0xac, 0x14, 0x14, 0x19}, @empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) connect$vsock_dgram(r0, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) umount2(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/03/07 03:02:28 executing program 1: r0 = memfd_create(&(0x7f0000041000)="01800d05", 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x9, 0xffffffff, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f000003a000)={0x1a, @tick}) 2018/03/07 03:02:28 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0xffffffffffffffff, 0x100) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045516, &(0x7f0000000ffc)=0xffffffffffffffff) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101180, 0x0) r2 = request_key(&(0x7f0000000640)='id_resolver\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)='/dev/rfkill\x00', 0xffffffffffffffff) add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0xd29f, 0x0, 0x10003, 0x5}) r4 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x0, 0x10000) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00000000c0)={r3, 0x7fff}) getsockname$ax25(r1, &(0x7f0000000440), &(0x7f0000000480)=0x10) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00000004c0)=""/201) vmsplice(r4, &(0x7f0000000400)=[{&(0x7f0000000140)="1571c67923fdd098d2ff905ab67834327728c1e178ecb68f9788b7f0d10a1ade33964ca63a921ddcad2469eed72be373cf30ae3dd843242941fab12727d0a6c1c08611e9464a01ed46c234a993c5a683d4b88ffe5219db7063e52e68ff4615c44025101e9ae235c9ea601abf37982f362f1810c11381c619426ad0f8ab9be685623551155b952f751a4cca3bc76bc31c25cec6b0c75451cb9e319b5e6805f7f26290f17028ceecf3f5f5d9ecbe76d6dbfd42d02a979b9e67b06a7c958e714d3d394fe497f2fd22429201ce1a4903ee91c63e1e0ca0fc4ffeb145cd88a56ad266a5879b9d59bb4d117552f07fa9f2fbd56321a3285dbaf6ef", 0xf8}, {&(0x7f0000000240)="4b7ad6c35b0033fc5904b812f7664b5b7ff9600fb0014025fd8e814f111cf345474406c1bed52ec21d53f10391c95ec47df28842bc58d8ee8f9374837880160aa3067610a0e98622ccc6de3ecc81d5eba4f7ac36ffb2149f5578a0012d04362211a8cf3a837d12c09e3d5953", 0x6c}, {&(0x7f00000002c0)="407481f83ee1aafc5723adfd3185c91566bed8b3e2b0960654df26acbafd5951a1f51038135d4f1c169f748fdf6b28d7bfc4f1afba5761c5a4d381c7c4db8b00b75bb78687df948ab454979ff39aaf1f4f47a6a1659c5ae226a62d841310b876e727b029d04fc9a31891531e41c3dc452c033ee4b5c0f02001b1836472124cebd21d16e6fd41c052f198f5ed9f22", 0x8e}, {&(0x7f0000000380)="37dc0335523b20514509206a8ecaf0199bd2d02dcf49fd6d74c064100568137981895746d20848b8138e8a062d0926bd6ca40938d41d7977f977dce5cb19373e0e381ab528baade8ab86fefa89b218f8196091a9bb7b658418c180c0430a5e075117fb5f03e92e1424db197975", 0x6d}], 0x4, 0x4) 2018/03/07 03:02:28 executing program 6: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="ac", 0x1, 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="94", 0x1, 0xfffffffffffffffc) add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="78273596318743ff4c5a61cc7fa3b3cccd9224a015ffe3bb0e7787a7eff9628f7519072f7e69017cbfe2c282db6467a8c36fdca91c6556ddec3d28401d2860d15f123a93ae17be6402b26406fb77872910d089df1065fd71803c0648fc3a43a61e28942028e5f1ffe7b8819b7f7833d3cd710607069e8a4819442a37a80f27279972c276635f015fed4f27db9c800eadf796d0803dcf67bdecf8970821c835a131b1fb0fd64cabf91b4b3248b71b05dee9faff3e2c764e0b3cf8fc4f92c5af1b", 0xc0, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000001240)={r0, r1, r1}, &(0x7f0000000cc0)=""/65, 0xffffffffffffff82, 0x0) 2018/03/07 03:02:28 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x160) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) recvfrom(r0, &(0x7f0000000000)=""/10, 0xa, 0x40000001, &(0x7f0000000040)=@nfc_llcp={0x27, 0x1, 0x2, 0x7, 0x7fffffff, 0x8, "71a477e01f2fffb0bd39251a224a80d51215f17dc66a6624978f9531af57a634d860b4508a160ed415718d2c65e8e64c481fa888e6c5ac7cf7728c56f58c33", 0x5}, 0x80) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) unshare(0x400) fcntl$dupfd(r0, 0x402, r1) 2018/03/07 03:02:28 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfc, 0xc8000) connect(r0, &(0x7f0000000040)=@pppoe={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'syzkaller1\x00'}}, 0x80) 2018/03/07 03:02:28 executing program 1: r0 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) fallocate(r0, 0xfffffffffffffffc, 0x0, 0x7fff) write(r0, &(0x7f0000001000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x1, 0xf63, 0x2}, {0x7, 0xb03a, 0x2, 0x5}]}) 2018/03/07 03:02:28 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff00000000000086dd60b409000030670000000000000000000000ffffe0000002ff0200000000000000000000000800000000000000009a7cf4e7db04e3f5000000000000000000000001000017ffffff00000000000000000000ffffac14ffbb"], 0x0) 2018/03/07 03:02:28 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/03/07 03:02:28 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x72) capset(&(0x7f0000000000)={0x19980330}, &(0x7f00000000c0)) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0/file1\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x0, 0x8000) accept$ipx(r1, 0x0, &(0x7f0000000280)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000200)=[{0x8, 0x7ff}, {0x3, 0x3}, {0x2, 0x8}], 0x3) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x20, 0xa00) r3 = fcntl$getown(0xffffffffffffff9c, 0x9) fcntl$setownex(r2, 0xf, &(0x7f0000000080)={0x2, r3}) 2018/03/07 03:02:28 executing program 3: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba2", 0x61}], 0x1, &(0x7f0000001480)=[]}, 0x0) r0 = socket$inet6_sctp(0xa, 0x80004, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00000001c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/07 03:02:28 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0xfffffeda) accept$alg(r0, 0x0, 0x0) timer_create(0x6, &(0x7f0000000240)={0x0, 0xfffffffffffffffb, 0x0, @thr={&(0x7f00000000c0)="a59922fea7d67a7d5f039952c31bc361e7f53590269dad18aecea007723bf8f97bfd501ca1e84be92dff534d6c4a184566377935b8f2962a981736d7a2361df87723ba263d6115d6c19902c1926c9ec6ddf9b7dd15ea3b134daf909e4ad7f3eb2cda076c4ca8a8434c9da9dd6911d3a4276c6be3ba2ef973321ba4d20237671d6be264a85251cd95c6110c04894bc9f0f22c34d9624f13", &(0x7f0000000180)="de08333f9e14b1ee9061d2eef6a3be160e28d3c57f78278d0d1814e87d04bf8f6399b78d6d0c6e0364ae29bcd9ff57c3ef7bf4466a099ab8a7c080586dd2dd42d613e33556924805669cbfe6be76235acd5a3c030792bc4b1385860a08006abf2b7b996f34e4ca29e35fe2bfce0debc8e056c8ab172aff883ee43da0dd6312e63409b5e2c6dad8afe84064d81b4eea5d84a479dc65b72c80"}}, &(0x7f0000000280)=0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000000300)={{}, {r2, r3+10000000}}, &(0x7f0000000340)) recvmmsg(r0, &(0x7f0000f75da8)=[{{&(0x7f0000000000)=@ethernet={0x0, @link_local}, 0x77, &(0x7f00007e9fa0)=[], 0x0, &(0x7f00002c4000)=""/52, 0x34}, 0x20000000000}], 0x0, 0x2, &(0x7f00002d9000)) 2018/03/07 03:02:28 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) r1 = dup(r0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00000000c0)={0x0}) recvmsg$netrom(r1, &(0x7f0000001480)={&(0x7f0000000180)=@full={{0x3, {"a13d13d4067ee6"}, 0x7}, [{"180e3582c2c777"}, {"0ec3fa000823e4"}, {"86999430ece584"}, {"ed6942da4a2850"}, {"66bcdb73d162e8"}, {"d6831eb81193a8"}, {"1ba09289855968"}, {"a80f1b0f3b773e"}]}, 0x48, &(0x7f0000001400)=[{&(0x7f0000000200)="2d4661d6f8081a5d824f9e5cfe35904fa58c5b2632e41f", 0x17}, {&(0x7f0000000240)="4489c02dbcdf785cf64b92cd58a009459f6dfe4ac9043458520994b00fb13c4097467abb7dc09db72c6312f6c0762ea9cf090e8deac43d2b23c562e86fcb5383f5ca8a2f08c1ed37585a809b1212f347415178cab688a4e9112ad879fbfc34d5b5e36dc13f058c7b1633564c5de587f2c204150afc0b6ee11491", 0x7a}, {&(0x7f00000002c0)="87328235563ecbe086373e98aba5953395ee45a195b8a323a6f36ea9c49434de67b030c4bf114a7d34ebe763a1a08010d46470da6bb51817220f26237ad4", 0x3e}, {&(0x7f0000000300)="a9c4abb8b50304f1b1fbca256a4034e8e6bdfeee8c6b463ede303d2a0e5954253468e8c934beae08ce5fde9de899dd804c", 0x31}, {&(0x7f0000000340)="a3c2246564a5662441cf5daaa9c92ca54905a4d41f90ab36ae2811ea29cf803abffd140f77268354641b1df16162fe8696ee0c711e9e2e5a26dba789853a2391bc503e09980f91b32d4b11d2d97df2", 0x4f}, {&(0x7f00000003c0)="98b4c89997d48aa052777d09c55602fa760c7769c297ece97965c69e67d7942435299114090dda1612", 0x29}, {&(0x7f0000000400)="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0x1000}], 0x7, &(0x7f0000001900)=[{0x1010, 0x19c, 0x3, "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"}], 0x1010}, 0x20) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000140)={r2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f0000000040)=""/126) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000100)) sendmsg$netrom(r0, &(0x7f0000001700)={&(0x7f0000001880)=@full={{0x3, {"98aa020ca54afb"}}, [{"5ce1556db42a9f"}, {"e77e8ef6e1ba45"}, {"ac44fa9e11c176"}, {"9dd97c5dffe04b"}, {"08601baa6d91bd"}, {"45773cbc005606"}, {"4e48809d3b8d41"}, {"7020b598a7eb64"}]}, 0x48, &(0x7f0000000440)=[], 0x0, &(0x7f0000001580)=[]}, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000001640)={&(0x7f0000ff9000/0x3000)=nil, 0x3000}) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000001540)={0xffff, 0x2}, 0x2) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000014c0)=0x0) getpgid(r3) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000001500)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000015c0)={0x46, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, {0x2, 0x4e23, @empty}, 0x206, 0xffffffff, 0x3, 0xa224, 0x1, &(0x7f0000001580)='ip6gre0\x00', 0x9, 0xbc0, 0x3f}) 2018/03/07 03:02:28 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000100)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200800000000000}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, {0x0, 0x0, 0xe, 0x0, 0x1}, {}, {}, {0x0, 0x0, 0x0, 0x401}}) 2018/03/07 03:02:28 executing program 4: getpriority(0x2, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000000)) 2018/03/07 03:02:28 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0x7ff, 0x4) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) r3 = fcntl$dupfd(r2, 0x0, r2) sendto$inet6(r3, &(0x7f0000000080)="e1cc795f4e6634", 0x7, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, r0, &(0x7f0000766000/0x18000)=nil, &(0x7f0000000200)=[@text16={0x10, &(0x7f0000000100)="d3befdff0f01ca0f01c92e260fc76bf2f40f0836f3ab0f01c8f30f32b84c000f00d8", 0x22}], 0x1, 0x8, &(0x7f0000000240)=[@efer={0x2, 0x2000}], 0x1) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0)=[], 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) shmctl$IPC_RMID(0x0, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r6, 0x40086424, &(0x7f0000000500)) openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x42800, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000140)="77657374776f08d803396e6500", 0x8) r9 = dup3(r8, r7, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f00000003c0)={r10, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r7, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000a40)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000b40)=0xe8) flock(r9, 0x2) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000b80)={r11, @rand_addr=0x6, @dev={0xac, 0x14, 0x14, 0xe}}, 0xc) ioctl$TUNGETFEATURES(r6, 0x800454cf, &(0x7f00000001c0)) semctl$SETVAL(0x0, 0x3, 0x10, &(0x7f0000000540)=0x7) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380)=[], 0x10000181) ioctl$KVM_RUN(r7, 0xae80, 0x0) flock(r6, 0xf) 2018/03/07 03:02:28 executing program 5: setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000002c0), 0x4) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0xfffc, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0xfffdfffffffffffe) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f00003fe000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2018/03/07 03:02:28 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000e78a42), 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x4e20, @empty}, 0x10) ioctl$int_in(r0, 0x4000005452, &(0x7f0000f75000)=0x4) poll(&(0x7f0000d06ff8)=[{r0}], 0x1, 0x0) writev(r0, &(0x7f0000f64000)=[{&(0x7f0000bd0fb2)="e5", 0x1}], 0x1) readv(r0, &(0x7f0000000540)=[{&(0x7f0000000040)=""/221, 0xdd}, {&(0x7f0000000140)=""/89, 0x59}, {&(0x7f00000001c0)=""/57, 0x39}, {&(0x7f0000000200)=""/12, 0xc}, {&(0x7f0000000240)=""/251, 0xfb}, {&(0x7f0000000340)=""/84, 0x54}, {&(0x7f00000003c0)=""/75, 0x4b}, {&(0x7f0000000440)=""/211, 0xd3}], 0x8) get_thread_area(&(0x7f0000000000)={0x7, 0x20000800, 0xffffffff, 0x2000, 0xffffffff00000000, 0xffffffffffff8001, 0x1, 0xff, 0xffffffffffffffc1, 0x7}) 2018/03/07 03:02:28 executing program 4: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @remote}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000340)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in=@empty, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x5, 0x4e24, 0xfffffffffffffff8, 0x0, 0xa0, 0x0, 0x6f, r1, r3}, {0x9, 0x0, 0xfff, 0xfffffffffffffff7, 0x0, 0x81, 0x80b, 0x5}, {0x1, 0x5, 0xfffffffffffff0a5}, 0x8, 0x6e6bb9, 0x3, 0x1, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d4, 0xff}, 0xa, @in6=@empty, 0x3502, 0x3, 0x3, 0x8001, 0x2, 0x5, 0x288f21a0}}, 0xe8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000480)={0x2, [0x0, 0x0]}, &(0x7f00000004c0)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000500)={r4, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x5, 0xfffffffffffffffa}, 0x90) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000005c0)=0x257e, 0x8) getpeername$inet(r0, &(0x7f0000000600)={0x0, 0x0, @multicast2}, &(0x7f0000000640)=0x10) r6 = syz_open_dev$adsp(&(0x7f0000000680)='/dev/adsp#\x00', 0x1ff, 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r6, 0xc0a85322, &(0x7f00000006c0)) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r6, 0xc0a85322, &(0x7f0000000780)) getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000840)=@assoc_value={r5, 0x1}, &(0x7f0000000880)=0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000008c0), &(0x7f0000000900)=0xc) connect$can_bcm(r0, &(0x7f0000000940)={0x1d, r2}, 0x10) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r6, 0x40505331, &(0x7f0000000980)={{0x6, 0x8}, {0x48000000000, 0x4}, 0x1, 0x6, 0x10000}) ioctl$sock_inet6_SIOCDELRT(r6, 0x890c, &(0x7f0000000a00)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}, @local={0xfe, 0x80, [], 0xaa}, 0x436, 0x24c57ece, 0x7, 0x0, 0x100, 0x88, r1}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r6, 0x40505331, &(0x7f0000000a80)={{0xffffffff, 0x1}, {0x0, 0x2}, 0x3ff, 0x4, 0x8001}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000b00)={r4, 0x7, 0x6, 0x3, 0x401, 0x3, 0xe41, 0x800, {r7, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x9, 0x3, 0x5, 0x5, 0x7}}, &(0x7f0000000bc0)=0xb0) socketpair(0x2, 0x3, 0x101, &(0x7f0000000c00)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r9, 0x0, 0x29, &(0x7f0000000c40)={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, 0x1, 0x5, [@broadcast=0xffffffff, @empty, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xc}, @broadcast=0xffffffff]}, 0x24) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001d00)={r9, 0x0, 0x80, 0x1000, &(0x7f0000000c80)="6dbc5bacede56bea707b4b4d3b2dda23fab8f93e74bd8c776b9801bf010fa1f3cf8e814c1d59dd8ceaeaf5e7e3fc9f9b016594ba3782641d0306cb8d0dd175ef83960bac8e62973b0194a6917a22078cdc73b8b4ac20899c754d5e45b73a022f32cb2233e481702909c78e24a2075a3a4bcd7459d3f5eb63e72a7d6fc75efed5", &(0x7f0000000d00)=""/4096, 0x3f, 0xed8}, 0x28) ioctl$EVIOCSABS2F(r6, 0x401845ef, &(0x7f0000001d40)={0x3, 0x0, 0x6, 0x60e4, 0x4, 0x7}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r8, 0x80605414, &(0x7f0000001d80)=""/56) pipe(&(0x7f0000001dc0)={0xffffffffffffffff}) ioctl$VT_GETSTATE(r6, 0x5603, &(0x7f0000001e00)={0x6, 0x7fffffff, 0xfffffffffffffffd}) set_robust_list(&(0x7f0000001f00)={&(0x7f0000001e40), 0x7, &(0x7f0000001ec0)={&(0x7f0000001e80)}}, 0x18) ioctl$sock_netrom_SIOCADDRT(r6, 0x890b, &(0x7f0000001f40)) setsockopt$inet_sctp_SCTP_NODELAY(r10, 0x84, 0x3, &(0x7f0000001f80)=0x7f, 0x4) getsockopt$packet_int(r9, 0x107, 0x12, &(0x7f0000001fc0), &(0x7f0000002000)=0x4) 2018/03/07 03:02:28 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000034c0)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000003480), 0x106, 0x9}}, 0x20) fcntl$notify(0xffffffffffffffff, 0x402, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x1, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000000), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x3c9) 2018/03/07 03:02:28 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x309001) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x7ff, 0x10, 0x9, 0xff}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0xd0, 0x9, 0x1, 0x8, 0x8}, &(0x7f0000000200)=0x98) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f00000000c0)=0x28) 2018/03/07 03:02:28 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40, 0x0) sendmsg$netrom(r1, &(0x7f0000001700)={&(0x7f0000000040)=@ax25={0x3, {"39f3dd295a170a"}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000080)="fe1faa5a261d3f405a62af917d0c327d3ec207fe8ed55b5240516f1e73001b0f1cb7ea2eb392aa7cc7e9e09688cd9420b4269b61a4a0a0f5e7bcf2ec774e98dac983e3ab39bc8b3df26d31ddc696088c9706231f62205d856682b40ee9", 0x5d}, {&(0x7f0000000100)="0902dbcf35", 0x5}, {&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="e90792ef53a0d0132d9a205ce56f2ccca2be57b34cf4fecb", 0x18}, {&(0x7f0000001180)="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", 0xfb}, {&(0x7f0000001280)="80427f45b534d4fbcef2458fc7e84b294b7960c5bc62af8e527f15b02cee6028c52b33a5a5df1e62dbca02168a2f65ac0cce7081c18fac9a55dd0f9bdcbdf894ab9b7a80ace130de320806266a36bc4c9d52288362e0ae484d638a6f3d8e908cc4c834de937950167be01d480126a2fb2b73f1d303e2e869455d91b1d6893150320c64ea0a8e02aa40a09cf694c8ac71058f67b0b608db5bd23606f80e1e6df3600a8743960433536c1e07dd0841ceb48090fd16058a7c530cd2e6a9494a8e5ec1f0b4e1ff2819e561fe477a0fcf4a6912fea781bd77a27b", 0xd8}], 0x6, &(0x7f0000001400)=[{0xb0, 0x3a, 0x8001, "b1ae59c063e83ac40233d9a5276510aec133e4003ed66e23e53b5e4411800407ce41675586b40ba3f14763eb2534cac398397c7fa52992b85797f1d72f03f099c15a26a967d4ab96ec3bdd9a303a2ed880062ff7ab8cb80281979e3121b7357582dac4835c6fffef7c8d0cc246bcd7661b0dfd80f060ba735e35870299883287f96bd453b73796f019565ec670912bf360a0944758388e50599ad3793b90d6"}, {0x88, 0x116, 0x7fffffff, "9cdb5bf1f06a22c421a37690ab14378e566d7ba6d2886a4cf18e9fc70b305e1e2ba4a5582db920613e111bd5fc90a8011a416ad478925f4f2b38588d42c90283bafe21a235d2ccc510ed422ee8ca9f5ee4adf75a613c55c122daff808d3e0660357c151310eb7042570831d0bd5a911b1dc62a1d382fd891"}, {0xe8, 0x0, 0x3, "3002645ed34c9b179e78532486822edae2ce9b849b592f0c5213aa4f5896f6f5b574a1e6b9848935c3c84a6c89af145ddfa3d255155dceef9bfa2df61cdfc52515b74145f865bd4b5dfb1acc78bd550e4e428c710c3a17dcefc68028a2bf888001635f45943788be546868648550421b89f916360b12c27b5e4a6ec3bdb505a7a2e9bc51669003c73cc14496b5b4cb243856db9ed19a00f72aa99dfae2d0832ba895fe09b337b39955180f0599c0ebe2f3d983eba70936dc1e2e64d72232a42c8d333ed85b7bc99588c90a63ccfa52b6c7620c"}, {0x78, 0x19c, 0x2, "7415a7106a17b09458e0f78eacabfac03f0359aa151fc4ae760f0fd8ff28459cadc44023c3ac2b9d0e340541bbb9ccc8c4e5e36386ed32fd15e6f363f4d0eb41d9895059fb3ed45679c6164995148776f7d59e409868de4a99ac020f6fbd89b98545b480"}, {0x50, 0x0, 0x0, "0a3796bc491339cc13d11107bebdc0204033820d4f0945b696811959387f39b060b00454f806ef5d31252914ff50c02edc4cc327efb71241ba26eb0371"}], 0x2e8}, 0x40) setsockopt$inet6_int(r0, 0x29, 0x8000000000043, &(0x7f0000247ffc)=0xfdffffffffffffff, 0x4) accept$inet6(r0, &(0x7f0000001740)={0x0, 0x0, 0x0, @dev}, &(0x7f0000001780)=0x1c) 2018/03/07 03:02:28 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40084146, &(0x7f000000cff3)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)={'nat\x00', 0x7d, "4a27ae4be9371a3f2412543577c55f9afab174215e459d1516b46abfe859b5c2fb8f9b5680a1c945e055b16ba98800d37f6ddf64bffb4670971c3e14d41f894921d2fdd87f7bc9f03e023d60a619e2d1482bddfaa9ccc0833c1799f48ea91c63ab1b10cd5ad3a3c4639da3ae3455dcff99e2a013d38ad0b5b38c40774d"}, &(0x7f00000000c0)=0xa1) 2018/03/07 03:02:28 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xc080, 0x20) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000040)={0x0, 0x1f, 0x0, 'queue0\x00', 0x5424}) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3}, 0x1c) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000100)) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000becf78)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000e5bef8)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x108) tee(r1, r0, 0x4e947e03, 0x8) 2018/03/07 03:02:28 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffffffffffffc844, 0x101100) sendmsg$nl_route(r0, &(0x7f0000001480)={&(0x7f0000000180)={0x10}, 0xa, &(0x7f0000001440)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c0000001900010024002200000000000b0043020000fd0000000000ef0a9f1897918bb2823f7839f168520fd0f765397cd1bb874867b206d0e19859ea24755cbc8bdd606fb9f1354f610ca8aa69bc10890ec3fcc8a3197b6a3665a907256f70b24495173c82d8787a6569cf84ed572411cf8020c31a3b181d7e6a7513de239b672e505e58432585e8d8acca77e983d81c01537c042f242ed3262dd0bb455a984e4ba75f2d00fe43c995f53b2df612df8ba652aeaa77077f3414b729aedf4555"], 0x1}, 0x1, 0x0, 0x0, 0x4804}, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0x2, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x8, 0xc, 0x6c34, 0x10001, 0x0}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000002c0)={r2, 0x18}, 0xc) 2018/03/07 03:02:28 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) ioctl(r1, 0x6, &(0x7f0000000100)="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") openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x2000, 0x0) syz_emit_ethernet(0x66, &(0x7f0000148bfa)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '\t\x00', 0x30, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [], {0x0, 0x6, "a97188", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, []}}}}}}}, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) 2018/03/07 03:02:28 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x0, 0x0, []}, 0x8) sendto$inet6(r0, &(0x7f0000000140)="aa0219c77b14b4682cc143a9455ea9ddfe1ac871d45880c478f43aea82f07b27be0ac2e2d27b88cfc7312331ff8bde1abf10c1795b960e560d63d6370b494a13aaed9d228bf79e318d3ddd11b0701b57940fc5bb89c87a0b255e6d44e62c27c2fb9e83ee1587675123ab48132dc7236107cfa4263fe10270b5591034a9b3aed64bb38e532916d130cbf4b15dee46a68a51c5b567510557d4a02279e1b5e51df82eeb4366a19ad2a77e85bee61d2172ecc22419177674aec626fac64d50624390b192b1e137be82854a84e87f670b3e26a556443f56f2881e6214fba470792e4867ee4c89f4516d541563cba2b82f76f80cfb15d6aba596d84c", 0xf9, 0x48040, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @empty}, 0xffff}, 0x1c) 2018/03/07 03:02:28 executing program 0: r0 = eventfd2(0x2, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) tkill(r1, 0x10) readv(r0, &(0x7f0000002fe0)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1) [ 181.822768] kernel msg: ebtables bug: please report to author: Wrong len argument [ 181.841515] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/07 03:02:28 executing program 3: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r1, &(0x7f00000000c0)=@hci, &(0x7f0000000140)=0x80) getsockname(r0, &(0x7f0000000180)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x80) syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x4000ffffff88, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0xb, 0x18, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000240), &(0x7f0000000280)=0x8) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000040)) 2018/03/07 03:02:28 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d233673189fcb55a7df24f377c15c321bdce00464a7b6f7dc6542b21f3b726181df484012b9f67e35d42d7cc0", 0x59}], 0x1, &(0x7f000000a440)=[]}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x83, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0xbb, 0xfff, 0x101, 0x1, 0x8, 0x3, 0x2, 0x2, 0x5, 0x0, 0x5, 0x6}) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/07 03:02:28 executing program 6: r0 = socket$inet(0x2, 0x80807, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x2, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000440], 0x0, &(0x7f0000000000), &(0x7f0000000440)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x19, 0x0, 0x800, 'lo\x00', 'teql0\x00', 'ip6_vti0\x00', 'bcsf0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xe8, 0xe8, 0x118, [@ip={'ip\x00', 0x20, {{@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x398}}}, @state={'state\x00', 0x8}]}, []}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'gretap0\x00', 'syz_tun\x00', 'vcan0\x00', 'gre0\x00', @link_local={0x1, 0x80, 0xc2}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x128, 0x1a0, 0x1f0, [@devgroup={'devgroup\x00', 0x18}, @ip6={'ip6\x00', 0x50, {{@empty, @remote={0xfe, 0x80, [], 0xbb}}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "a05fd41391528ea1e33bcca66ea1c366e73f4ddb86676485b5b52398b9578e292fb6969995f325b7564fd5e4e8e983e3dc974e2ea8659b0787d42712f47d5f34"}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x410) 2018/03/07 03:02:28 executing program 7: r0 = memfd_create(&(0x7f0000ee6ff4)='-+selinux\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r2 = dup2(r1, r0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000000)=0x76, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) 2018/03/07 03:02:28 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=@del={0xf0, 0x11, 0x0, 0x0, 0x0, {{'cryptd(sha512-avx)\x00'}}, [{0x8, 0x1}, {0x8, 0x1}]}, 0xf0}, 0x1}, 0x0) sendto(r1, &(0x7f0000632000), 0x42, 0x0, 0x0, 0x0) r2 = accept(r0, 0x0, &(0x7f0000efaffc)) recvmsg$kcm(r2, &(0x7f0000000300)={&(0x7f0000000040)=@can, 0x10, &(0x7f00000002c0)=[], 0x38f, 0x0, 0x367}, 0x0) 2018/03/07 03:02:28 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='ns\x00') fstat(r0, &(0x7f0000000040)) clock_adjtime(0x0, &(0x7f0000012f30)) 2018/03/07 03:02:28 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) writev(r2, &(0x7f00001d3000)=[{&(0x7f0000ddd000)='\r', 0x1}], 0x1) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x195, 0x40000) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000040)) sendmmsg$alg(r1, &(0x7f0000217000)=[{0x0, 0x0, &(0x7f000011a000)=[]}], 0x1, 0x0) 2018/03/07 03:02:28 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x101080, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x400000, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00000002c0)=0x20, 0x4) r2 = open(&(0x7f0000000100)='./file0\x00', 0x40181, 0x8f) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000200)=""/166) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f0000000100)}, 0x10) fsetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000040)="000000037970652700000004000000070000204500000000", 0x18, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {}, {}]}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000140)) [ 181.901349] program syz-executor5 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 181.912431] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 181.922741] program syz-executor5 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 181.935824] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 2018/03/07 03:02:28 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000489ff8)={0x9, 0x7fff}, 0x31a) close(r0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101040) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000040)={0x6, 0x6, 0xffffffff, 0x1000, 0xbd, 0x9242}) 2018/03/07 03:02:28 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10102, 0x0) getpeername$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) 2018/03/07 03:02:28 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000648000)={'vcan0\x00', 0x0}) sendmmsg(r1, &(0x7f0000005440)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="fd36f912a98691de476e7f32683da0a1a032408042485e3e1c7c4b1abd038a83b842f57d3e586cd2587323cac8eae7cb145ed0be6d2e03275742b107ccb9c3fdb6ecbb3bf3d4c3b12f1104a95067ab272b943076052fa6da6326ba7335a1eb07424476078aff4f7c61cf20ba8088d3c1e355ecd94396eec5679b6629c7e5a2efc6988860c306f4806d", 0x89}], 0x1, &(0x7f0000000140)=[{0x18, 0x10f, 0x3, "92"}, {0x90, 0x11, 0xffff, "7575c9d6e91d2038f87f71074c5484012bc46ac86d2e0a51f7495367e83d2f3bfda9dcc057965770a62ec77ae8ebab203d8b7d13c566a877ecd7bf472ce5c42216c5f4105a783020fd445e38415728365a1f9035880146d118f8d90c1f7d5631b066a0a5fd204ef33ae962a3cf3083fa173e229314b8559987efa7"}], 0xa8, 0x20000000}, 0x7f}, {{&(0x7f0000000200)=@rc={0x1f, {0x8, 0x7fff, 0x5, 0xffffffff00000001, 0x0, 0x8}, 0xfff}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000280)="ba4ff93b36a8540e4ac4cb28ebabe2c03099cf5e2efb76c8d0ef531b3620b298d4a55add3c92a582af34690c8deadde3b6492ced3c4e8c51834bbb5e", 0x3c}, {&(0x7f00000002c0)="e0fb4003687b6841fdf12f47f44ba47fb0e8a283e929f9e28128", 0x1a}, {&(0x7f0000000300)="75673176ef5c0bf6c7fe015e4e76a16007a4111481c4835183a830feeb9799287365e94695fbc7163e2e7ec63fd2fb848d695031d519289362b39f72a0343c7345edcc90361000bc334d221610ac99615ee51aa6bae86f37e36ba0e005b8bd9c260c12a97d21a0e4abbccffcf34c9552104d6eb8b20e0a21b00b24756a5008a0187e9b6e6d379c0bd4de071bc79595218a2dcdc4f4e72e08b3f3257c9fc5b7def316b69634", 0xa5}, {&(0x7f00000003c0)="f59ae58764f47bff27088d569253799a7ed8f7712fbafe94dca312976ade4bfdd13b70916f7cb8112e2e7098823a6f9b5e29131f3210e4da1c07c27fb0b4a6ce9e14404b0d0cfa80867212a0e721acb503011f6723", 0x55}, {&(0x7f0000000440)="c5f3f8235ca82801504eab14be295886581d80d98eecea25fdf7fe0a427766d875f1dd687331ce024c571266fe1cd82f2e88eedb004f705ce0690505c7062602d9ef04fa4ab9b395e8177427b55d7432cc800a55aed93ed595d938a9c2ecedf9c9ba9957658cae073cf4380e2f0aa973e7c7ed1d556611655ecf1fa866acbd4ae2ecc2b67c35339bf9b641ed97a2882fb6b01805565bb69a1d612eeaa4fc2c210ec64188712cfc353f573f0e13b6b128c6feaf0c0f90a254c9ab264a4b2709f29c4d1b4377b83523aa1d78f03593c3cfb7ea752a023f3c1a5d66da8fe139de62d0ac787b0aa5f276260f7e4b7ac6469ca3", 0xf1}, {&(0x7f0000000540)="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0x1000}, {&(0x7f0000001540)="56173a53ecb26addc9351537e74cbc9f01ff015b9b9e67ef98bb13a9e5ae3b57320e5e837b8e73f926d28bdb5ea73ebf4b16508c1bf3555fe67b19ecf2bf2764", 0x40}, {&(0x7f0000001580)="d3579f418d8fa15b16b5bd15c7bf6e4c0d9ae7935cb1e5ff0f20049189f60f3b8d3a5e6189a865b4a7a1c514931e99eb2e8774387180a43fb32fb6278f7d131443950073778b1479cdc790fd662455ff1d7743781fe1a9cbac4c69b045d3546a9cdab126191d46217e09e99eb3c2f6ec22065c30fffe0f5fc2dc22a9c7859b2b9b952386469862532e7f8bae5376a25c143e6a6d", 0x94}, {&(0x7f0000001640)="7468977e4d7fa6387e37cbdf18d16bc229b132e022eaadb6a1f87c78629308e573714b11f7df0b4c75677deadac371bc0d03b5b952c4dfa76b673b2c6325bd5efb9ba430162f7204623672c26b8e88124280f631f2262c039fe2b32ada3d54743a0735a53d4bcc5d824f9b4f3ce2062dcaa5105773e272bf2bda52691fd1a6149114ee4f0f6ee6a7735619917b0915d585620b0598fe38bb7e8f5d482ad6ef9e0b6c3baa6888d2f5faf1f393e50fafe430d278", 0xb3}], 0x9, &(0x7f00000017c0)=[{0xe8, 0x19f, 0x5a68, 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{&(0x7f0000004100)="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0x1000}, {&(0x7f0000005100)="b1c6bb410de1b4dd3969", 0xa}], 0x3, &(0x7f0000005180)=[{0xc8, 0x111, 0x6e7, "8802261a89635371e6010075d510e40e464fbd693fd83f9e55f83e86f0b0c68ebc4c8873a664ff90e474025cd5257bba1ff3f4ae01ed9f87e59ddfd4ca3de863790c4a58ac2af0c299213a4a2c532333b6390d0263ad3f156e09083be366b73f5b91ac942a347745380ceb61da53353ddd9cd1f98eb7ed28d1b20bba2e9e5397e8e4f6dfbf4cbf43b6290aa75a89e52449b1840c3ed0ae9a112f8a6b2a9272fe1c47b649e6f37c0be9ba720cda55e9f739e0d599e6a817"}, {0xc8, 0x19f, 0x9, "f6a74daa1ae2385f26c0be645c32a25bb29e8a6fcb6596f87813c94d2c5c537d61786177a2d5af8149642881a91cb4c1710aa70d40f9a823b276f3f1a38542b9e1211dd512ce8fb6feb882d1ebd485a03e0d259f995334aad6f3b22f48c0d2d9ba75f078e98ae11a65d4607081876fe8e229e678f989a7c460f841172b7ca0960886acd8cd68442de365e9c19dba5883438bb170246b77c70c17579ee1f1042d2aedd7f40dc08490e1cf31410103b81880c00182"}, {0x100, 0x117, 0x8, "a653795dfdf5374bdb6939ef8fc8d9ca5ca4331ddfcc42b0252e6c8813a4fbec28e17dff13e9b42c74dacb29a64efbdb9495ec9c3ecf6e078cb23d8f8873eb8e4d423433ee3572a91fe84ad3cee6a3842f24720d5d2b92d2c416f63b53b43a245c35cb6677dcbc6b558858d933deda570d0f0216d8934851e0980c62214943da690c05d6e2a39a26ebcfbef4c95c727e4b3a3ed57e0be32f48ee9dc362bd37f0aebc80930bdba311072daebf8184d922fee4800815b4f30fef8b03cbe3de2cf293efa2ba076b5ca199625592eefa237bbc39b792c3ebaee46c670fdc271dabf5298cb1e6f97c5bd553"}], 0x290, 0x8000}, 0x9}], 0x8, 0xb2f8ee7b84dede8a) bind$can_raw(r1, &(0x7f0000000000)={0x1d, r2}, 0x10) pread64(r0, &(0x7f0000005640)=""/100, 0x64, 0x0) bind$can_raw(r1, &(0x7f0000b4aff0)={0x1d}, 0x10) 2018/03/07 03:02:28 executing program 2: r0 = socket$inet6_sctp(0xa, 0x2, 0x84) bind$inet6(r0, &(0x7f0000925fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r0, 0xffffffffffff0004) accept4(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x0) r1 = socket$inet_sctp(0x2, 0x8000000000005, 0x84) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x5, 0x101802) mq_timedsend(r2, &(0x7f0000000100)="ddd523c07fafaa8803c8fa3cbb61fc86f04ac86d086c33b0f8a029bd07e58f91ab9c3dbef8deedf61c712a26992d8b6367de02987798fbf85dc2a5b74a3ec958591dea8ed09b276920e3233e5f2bcaf0f1ef33b914d3ebcb4df9861adc47f7bb83a6f95db23e82e9708e262544c49546d4f3025f817fe8787981fcb86cab65fc09", 0x81, 0xfffffffffffffff7, &(0x7f00000001c0)={0x77359400}) connect$inet(r1, &(0x7f0000867ff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/07 03:02:28 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x40) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000040)='^%user@\\^\x00') utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x2710}}, 0x100) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000100)) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000140)) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000540)={"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"}) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000940)={0x2, 0x6, 0x6, 0x0, 0xfffffffffffffff9, 0xe}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000980)='/dev/vcsa#\x00') ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000009c0)=0x0) setpriority(0x2, r1, 0x40) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000a00)) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000a40)={0x7001, 0x104000}) recvmmsg(r0, &(0x7f0000008b00)=[{{&(0x7f0000000c40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000001e40)=[{&(0x7f0000000cc0)=""/123, 0x7b}, {&(0x7f0000000d40)=""/227, 0xe3}, {&(0x7f0000000e40)=""/4096, 0x1000}], 0x3, &(0x7f0000001e80)=""/247, 0xf7, 0x20}, 0x9cad}, {{&(0x7f0000001f80)=@rc, 0x80, &(0x7f0000002180)=[{&(0x7f0000002000)=""/210, 0xd2}, {&(0x7f0000002100)=""/70, 0x46}], 0x2, 0x0, 0x0, 0x6}, 0x7}, {{&(0x7f00000021c0)=@l2, 0x80, &(0x7f0000003480)=[{&(0x7f0000002240)=""/245, 0xf5}, {&(0x7f0000002340)=""/45, 0x2d}, {&(0x7f0000002380)=""/4096, 0x1000}, {&(0x7f0000003380)=""/12, 0xc}, {&(0x7f00000033c0)=""/63, 0x3f}, {&(0x7f0000003400)=""/78, 0x4e}], 0x6, &(0x7f0000003500), 0x0, 0x3}, 0x401}, {{&(0x7f0000003540)=@l2, 0x80, &(0x7f0000003700)=[{&(0x7f00000035c0)=""/151, 0x97}, {&(0x7f0000003680)=""/104, 0x68}], 0x2, &(0x7f0000003740)=""/4096, 0x1000, 0x3}, 0xfff}, {{&(0x7f0000004740)=@generic, 0x80, &(0x7f0000005d80)=[{&(0x7f00000047c0)=""/113, 0x71}, {&(0x7f0000004840)=""/114, 0x72}, {&(0x7f00000048c0)=""/246, 0xf6}, {&(0x7f00000049c0)=""/217, 0xd9}, {&(0x7f0000004ac0)=""/227, 0xe3}, {&(0x7f0000004bc0)=""/193, 0xc1}, {&(0x7f0000004cc0)=""/4096, 0x1000}, {&(0x7f0000005cc0)=""/98, 0x62}, {&(0x7f0000005d40)=""/22, 0x16}], 0x9, 0x0, 0x0, 0x7}}, {{&(0x7f0000005e40)=@can={0x0, 0x0}, 0x80, &(0x7f00000063c0)=[{&(0x7f0000005ec0)=""/255, 0xff}, {&(0x7f0000005fc0)=""/252, 0xfc}, {&(0x7f00000060c0)=""/102, 0x66}, {&(0x7f0000006140)=""/63, 0x3f}, {&(0x7f0000006180)=""/140, 0x8c}, {&(0x7f0000006240)=""/80, 0x50}, {&(0x7f00000062c0)=""/120, 0x78}, {&(0x7f0000006340)=""/74, 0x4a}], 0x8, &(0x7f0000006440)=""/156, 0x9c, 0x7}}, {{&(0x7f0000006500)=@ipx, 0x80, &(0x7f0000006600)=[{&(0x7f0000006580)=""/14, 0xe}, {&(0x7f00000065c0)=""/51, 0x33}], 0x2, &(0x7f0000006640)=""/4096, 0x1000, 0xffffffffffff0001}, 0x1}, {{&(0x7f0000007640)=@in6={0x0, 0x0, 0x0, @empty}, 0x80, &(0x7f00000088c0)=[{&(0x7f00000076c0)=""/156, 0x9c}, {&(0x7f0000007780)=""/111, 0x6f}, {&(0x7f0000007800)=""/4096, 0x1000}, {&(0x7f0000008800)=""/90, 0x5a}, {&(0x7f0000008880)=""/23, 0x17}], 0x5, 0x0, 0x0, 0x7fffffff}, 0x2}, {{0x0, 0x0, &(0x7f0000008a00)=[{&(0x7f0000008940)=""/173, 0xad}], 0x1, &(0x7f0000008a40)=""/155, 0x9b, 0x1}, 0x1ff}], 0x9, 0x1, &(0x7f0000008d40)={0x77359400}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000008d80)={0xf, 0x4, &(0x7f0000000a80)=@raw=[@alu={0x7, 0x8, 0xb, 0x5, 0x7, 0xfffffffe, 0x10}, @generic={0xed8, 0x8, 0x1, 0x1}], &(0x7f0000000ac0)='syzkaller\x00', 0x1, 0x21, &(0x7f0000000b00)=""/33, 0x41f00, 0x1, [], r3}, 0x48) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000008e00)='/dev/dsp\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000008e40), &(0x7f0000008e80)=0x4) lstat(&(0x7f0000008ec0)='./file0\x00', &(0x7f0000008f00)) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0xfffffffffffffffb) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000008f80)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) getdents64(r0, &(0x7f0000008fc0)=""/232, 0xe8) ioctl$DRM_IOCTL_AGP_INFO(r5, 0x80386433, &(0x7f00000090c0)=""/46) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000009100)=0x3ff, 0x4) getsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000009140), &(0x7f0000009180)=0x4) ioctl$TIOCSBRK(r5, 0x5427) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000091c0)=0x81, 0x4) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000009200)={"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"}) read(r4, &(0x7f0000009600)=""/4096, 0x1000) ioctl$sock_netdev_private(r2, 0x89f9, &(0x7f000000a600)="12981f767ca3332f3877b045f8148d95967d2ea2df1d7198867d9c3f7f9f84822125868f0697f8d6558ebe3bc17e61f5b432c353e8859b4220079fe402858e88158392219e3e774f76d77b64d5c026b428eac21187e9526e639ad5bcfdd9f74f876a0f54ca99ca7e463f043fe4389c43820dac494624ae09f659c20b97e0adc6049b3cbb1dd999d12d127146ffff0fb57e109e4c3aaf5dc5aac0f8fa805cfd7d6a455749b933c911c3068d97e18e3bfd37d0c47edb4ac60402c3c0d88b922fd9f5dc66d05519f8ab2445711506a777710b956290cca22b227f4f357ff8c6d5e89403f9952d379e0e954bbeb830b5bd2d3e60b86fc3ac") sendmsg$can_raw(r5, &(0x7f000000a800)={&(0x7f000000a700)={0x1d}, 0x10, &(0x7f000000a7c0)={&(0x7f000000a740)=@canfd={{0x3, 0xffffffff, 0x4, 0x2}, 0xe, 0x0, 0x0, 0x0, "6b3b0c8e120ea8c2e536c153fc30472c8417771befd9d8d16804ecbf15c57efa7eb10f3025bf733c5f048ccff2033d239a1c2fc2cbc071ac9c47a6f93ab2e225"}, 0x48}, 0x1, 0x0, 0x0, 0x24000894}, 0x80) 2018/03/07 03:02:28 executing program 6: r0 = add_key$keyring(&(0x7f0000001100)='keyring\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$setperm(0x5, r0, 0x80020) keyctl$read(0xb, r0, &(0x7f0000001180), 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x70, 0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0x100000000}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={r2, 0x63, "77ad3ec3a1ef9be5fe4a3ee45030191895453f620b898aba6fd37542d13b2477a8b8ce5831197c590b116db8466114e289d3a751ea7c831f4d002fedb37b8ad69105f78501277bbbe4dcad9d31dccc299be29d2b530f96e18cd02b7340ead5b61ea8b8"}, &(0x7f00000001c0)=0x6b) 2018/03/07 03:02:28 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) getpeername(r0, &(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000000200)=""/189, &(0x7f00000002c0)=0x30e) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101080, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000000040)=""/201) [ 181.998084] SELinux: unknown mount option [ 182.007401] SELinux: unknown mount option 2018/03/07 03:02:28 executing program 1: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000001c0)) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000200)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r1 = getpgrp(0x0) capset(&(0x7f00001e8ff8)={0x20080522, r1}, &(0x7f0000000040)={0x0, 0x300000000000000, 0x100000000000}) r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x7, 0x10001) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000180)) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="6f73322e6e6f64670002006f63297d362d00f01937a343dbdab4314fdde011b2ba1f4915a1fc6c95e0a3d82f73c258dc5a5888"], &(0x7f0000000080)=""/21, 0x15) 2018/03/07 03:02:28 executing program 1: syz_emit_ethernet(0x56, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@canfd={0xd, {{0x0, 0x7, 0x7f0d, 0x3}, 0x30, 0x3, 0x0, 0x0, "a21bc9734f87c4b6ab839e2ec79361acacebb23da4aab52f567d1113caaaf29067f47bea40e131424fe45752cfd8a0ea6a76741d82729c79075553bbb991ac02"}}}}, &(0x7f0000000080)) 2018/03/07 03:02:28 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000010ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x88, &(0x7f0000000000)=[@in={0x2, 0x4e23, @rand_addr=0x8}, @in6={0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in6={0xa, 0x4e24, 0x7, @empty, 0x1}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r3, 0x6}, 0x8) 2018/03/07 03:02:28 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) bind(r0, &(0x7f00000000c0)=@nfc_llcp={0x27, 0x0, 0x2, 0x3, 0xffff, 0x0, "4d63367d12dbb37a27503750a47da6621c98adc411163d0c093755c4b1597ce8910410eb4b86ef2e6788d6277c03fc9052334c70d118c53c732baba6a93539"}, 0x80) r1 = semget$private(0x0, 0x0, 0x40) semctl$GETVAL(r1, 0x3, 0xc, &(0x7f0000000000)=""/87) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/03/07 03:02:28 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x280, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000100)=0x7) io_setup(0x2, &(0x7f0000000000)=0x0) getrusage(0x1, &(0x7f0000000480)) fcntl$dupfd(r0, 0x406, r0) io_submit(r2, 0x1, &(0x7f0000000140)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)="d9", 0x1}]) 2018/03/07 03:02:28 executing program 1: syz_emit_ethernet(0x19, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa00008137ffff0028ff00000000002e0c3b9ce7980266ffffffff0000000000000003b83d9e6861370fd7716c82b6042b78799a"], 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000000)={0x5, 0x20, 0x1}) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000200)="4a3b4dec59d1e0c296e46327958b4d3ee01a4e6771d5f906c6bfa15bc488f545f1ace5841de197596fe63bd175c7b789ab8495deb87e3f000c309d5441f87321bb228fbf8813d919797bb2ff471e802246ac97aad293cc08416abeb0176ce1de68503a5d8c113663a7709e19556a5599b0fbcada899694d8d20288333b02fd3a55c1c40df05096367b15b9c33d292bc040ad631c15fc00e9291007d9981fa06c9ca6243c5795f6bdb2bc2ccc6fe4160d8bd3317c4fe8721c375baefb18781c9287edb8831e946dacb21170c2d06d9124") ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000180)={0x80000003, 0x1001}) fdatasync(r0) 2018/03/07 03:02:28 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x0) accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000b00)=[], 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = add_key(&(0x7f0000000040)='.request_key_auth\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="b39338342c49819e9cdbb3e83c04961d790a07718cd866680c7f66bb96169552a479fb489aa2da384160251aa8cb27052e627cb33de0b8f0c55874d4aa8049c467859dd791db6e464af634eb9b794aea918c925225667732a54425eaefc9d6bc0e964ba0688553d30ce9b218f53a53131967c5051b9352d12ae1d87d23e923dfe02fa024db9e177f6717308d48512ace712f90404934c9e7b7", 0x99, 0xffffffffffffffff) keyctl$assume_authority(0x10, r2) recvmsg(r1, &(0x7f0000000280)={&(0x7f0000000080)=@sco, 0x80, &(0x7f00000001c0)=[], 0x0, &(0x7f0000000800)=""/151, 0x97}, 0x0) r3 = semget(0x2, 0x3, 0x4) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000200)=""/113) 2018/03/07 03:02:28 executing program 3: perf_event_open(&(0x7f000025c000)={0x20000000000, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x10}, 0x1}, 0x0) r0 = memfd_create(&(0x7f0000000040)=':$lonodev\\\x00', 0xc180964ac5e15af7) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000080)={0x100, 0x8, 0x6, 0x0, 0x7, 0x200000000000000}) [ 182.069116] audit: type=1400 audit(1520391748.784:417): avc: denied { getattr } for pid=22028 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 182.093299] audit: type=1400 audit(1520391748.785:418): avc: denied { getopt } for pid=22028 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/07 03:02:28 executing program 2: r0 = socket$inet6_sctp(0xa, 0x2000000000005, 0x84) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000018af68)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f0000de8ffc)=0x98) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x8000, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/07 03:02:28 executing program 1: r0 = getpid() waitid(0x3, r0, &(0x7f0000000040), 0x1000008, &(0x7f0000000080)) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/07 03:02:28 executing program 3: getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x103000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) fchown(r3, r5, r1) r6 = semget(0x2, 0x3, 0x4) semctl$IPC_STAT(r6, 0x0, 0x2, &(0x7f0000000240)=""/83) r7 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x6, 0xb97dee8b553fa5b8) getsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f0000000300)={@rand_addr, @rand_addr}, &(0x7f0000000340)=0xc) ioctl$DRM_IOCTL_INFO_BUFS(r7, 0xc0106418, &(0x7f0000000380)={0x8, 0x3, 0x7ca8, 0x5, 0x11, 0x6}) r8 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x10010, r7, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r7, 0xc018620b, &(0x7f00000003c0)={r8}) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000000400)={0x1, 0x9, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) setgroups(0x8, &(0x7f0000000440)=[r0, r2, r2, r2, r2, r1, r0, r0]) ioctl$VHOST_NET_SET_BACKEND(r7, 0x4008af30, &(0x7f0000000480)={0x0, r7}) semctl$IPC_STAT(r6, 0x0, 0x2, &(0x7f00000004c0)=""/98) setuid(r5) r9 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/avc/cache_stats\x00', 0x0, 0x0) syz_fuseblk_mount(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)='./file0\x00', 0xe003, r5, r1, 0x4, 0x5, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r9, 0xc4c85513, &(0x7f0000000600)={{0x100000000, 0x4, 0x6, 0x4, "c15eee65b84256cc8bd62f30c184d687f38cbeed810bdad97ccbceb078d3d2acde3dbb10d0436cbef8b017c3", 0x5}, 0x5, [0x3ff, 0x3, 0x0, 0x800, 0x0, 0x10000, 0x401, 0x401, 0x4, 0x238, 0x81, 0x5, 0x3, 0x7, 0x5, 0x80000000, 0xff, 0x3, 0x4, 0x1, 0xfffffffffffffffb, 0x63, 0x200, 0x1, 0x0, 0x2, 0xffff, 0x80000000, 0x3f, 0x6, 0xff, 0x8, 0x29c6, 0x7fff, 0x1, 0x1ab8, 0xfffffffffffffff7, 0x3, 0xff, 0xfffffffffffffe05, 0xffff, 0x9, 0x20, 0x1ff, 0x7ff, 0x222, 0x0, 0x4, 0x4, 0x1f, 0xff, 0xfffffffffffffff7, 0x6, 0x5b7, 0x7ff, 0x1, 0x5, 0x5d, 0x0, 0x0, 0x6a795fac, 0x6, 0x5, 0x10001, 0x7ff, 0xc0000000000, 0x80, 0x548, 0x4310, 0xe5b, 0x62, 0x0, 0x400, 0x1, 0x9, 0x8, 0x8, 0x0, 0x4, 0x8, 0x38, 0xe36a, 0x6, 0x4, 0x6, 0x2, 0x9, 0x69d, 0x6, 0x18, 0x5, 0x3, 0xffffffff, 0xff, 0x1, 0x0, 0x99a5, 0x1, 0x7f, 0x3, 0x1, 0x0, 0x100000001, 0x8001, 0xfffffffffffffffa, 0x4, 0x0, 0x6, 0x7, 0x100000000, 0x9, 0x114, 0x7f, 0x5, 0x7, 0x8, 0x3, 0x1000, 0x0, 0x0, 0x8, 0x7, 0x10000, 0x9, 0x0, 0x3e486bb9, 0x7fff, 0x3], {0x0, 0x989680}}) connect$inet(r9, &(0x7f0000000b00)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ftruncate(r7, 0x8) ioctl$RNDADDTOENTCNT(r7, 0x40045201, &(0x7f0000000b40)=0x10000) getpid() setsockopt$ARPT_SO_SET_ADD_COUNTERS(r9, 0x0, 0x61, &(0x7f0000000b80)={'filter\x00', 0x4}, 0x68) ioctl$KVM_SET_LAPIC(r7, 0x4400ae8f, &(0x7f0000000c00)={"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"}) ioctl$sock_inet6_SIOCSIFDSTADDR(r9, 0x8918, &(0x7f0000001000)={@empty, 0x63, r4}) accept4$bt_l2cap(r9, &(0x7f0000001040), &(0x7f0000001080)=0xe, 0x80000) getitimer(0x0, &(0x7f00000010c0)) ioctl$TUNSETSTEERINGEBPF(r9, 0x800454e0, &(0x7f0000001100)=r9) ioctl$TUNSETOWNER(r9, 0x400454cc, r5) 2018/03/07 03:02:28 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) readlink(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/85, 0x55) ioprio_get$pid(0x3, r0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x80000) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000080)={0xe, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0xa, [{{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @broadcast=0xffffffff}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @rand_addr=0x80f}}, {{0x2, 0x4e24, @rand_addr}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x590) 2018/03/07 03:02:28 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x80000001, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000140)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243bdd2976b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a", 0x82, 0xc0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f000099e000)="850ef00109525e0e36334d055dffd02147c4f48d137fb0ae6dad4bfd54365b7b836407594893a400508bc774af07bfed17643ca96d2436ebcb30407e8e72569639195e57a488c59c933ba1657667611e1c87f98c2971a2877f608da84e915d2b4810660ee7ec5ab58effbaaafa429a08b6dd2c27c9ce", 0x76, 0x0, &(0x7f0000449ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r2 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000000)) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)=[]}}], 0x1, 0x0) 2018/03/07 03:02:28 executing program 0: r0 = socket$inet(0x2, 0x2, 0x2000000088) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000000)=0x6) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20, @empty}, 0x10) recvmsg(r0, &(0x7f0000f10fc8)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000d69f90)=[{&(0x7f000035c000)=""/81, 0x51}], 0x1, &(0x7f0000762000)=""/79, 0x4f}, 0x0) sendto$inet(r0, &(0x7f0000e7b000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20, @empty}, 0x10) 2018/03/07 03:02:28 executing program 5: syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0xfffffffffffffffd, 0x1) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x18280, 0x408000) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000040)={0xfffffffffffffffd, 0x1, 0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, 'syzkaller0\x00'}) 2018/03/07 03:02:28 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x6}, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) 2018/03/07 03:02:28 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x60, 0x8, 0x0, 0xa, 0x19, 0x0, "16e364b86bfefcc42897a4ef44f9324f84e0a10256d2139aa9f2ae51f9e7782e4913a642a85c20cb1cc0ef8400ead91286919f2604c86c09c40c059bc3b21381", "9b1c900ec971169a5707ea560e74bd402bf485c198329b3909e94483c7bae15b58562aa0c14653f51ac178990509fcb0b236d229861fd30265fb771d0d29f8ed", "135409d267744ce1eb29081b5939e8bdb6bb446fc57134aa7b0a8bc19f03562f", [0x3, 0x80]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8201700f134165b9c731f15dc2f9d346c9269a5699252e3234ebba4e55eb014fc527e0ecbb66fa20a97abd78c56f2d8521ca23725ab94d7ff4bee45b96fdb4fa", "22af619805f20bbdd6115f73740a20ad9e9c07adc3a05d1d2c0da80d47e6542c99674f13adafbd33a008cca0a7f26ad8d53dcb2597ed6f98aa5d0ca6d7caca1e", "48f1c12c2afaf9434fe28504e42e577c413eb726e837a4818a3c8791e57850ef"}) 2018/03/07 03:02:28 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000040), 0x8) read$eventfd(r0, &(0x7f00000000c0), 0x8) 2018/03/07 03:02:28 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x4040, 0x143) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00000000c0)={0x7b, 0x0, [0x0, 0x101, 0x575d, 0xcb]}) pipe(&(0x7f0000009ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000040)=0x4) vmsplice(r2, &(0x7f0000005f90)=[{&(0x7f000000b000)="ed", 0x1}], 0x1, 0x0) vmsplice(r2, &(0x7f0000006000)=[{&(0x7f0000005000)="66ca50fa346666e08bfb724241e04ae1b0bfd9a1946c5479", 0x18}], 0x1, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) readv(r1, &(0x7f000000afc0)=[{&(0x7f0000004fe8)=""/24, 0x18}, {&(0x7f0000000f86)=""/122, 0x7a}], 0x2) 2018/03/07 03:02:28 executing program 3: mkdir(&(0x7f0000afbff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000b75000)) chdir(&(0x7f0000f95000)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x0) readv(r1, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) ftruncate(r1, 0x0) 2018/03/07 03:02:28 executing program 6: r0 = semget(0x3, 0x1, 0x200000000602) acct(&(0x7f00000000c0)='./file0\x00') semget(0x3, 0x7, 0x108) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/154) 2018/03/07 03:02:28 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000006c0)={'sit0\x00', 0x0}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x2}}, 0x9, 0x2, 0x9, 0x7fffffff, 0x38}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000280)=r3, 0x4) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, []}, 0x20}, 0x1}, 0x0) signalfd(r0, &(0x7f00000000c0), 0x8) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f00000002c0)={0x7}) 2018/03/07 03:02:28 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) mincore(&(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000080)=""/10) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@srh={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, []}, 0x8) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) 2018/03/07 03:02:28 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) unshare(0x8000400) r1 = accept$alg(r0, 0x0, 0x0) fstat(r0, &(0x7f0000000100)) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00000000c0)=0x2) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000080)) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) sendfile(r1, r2, &(0x7f0000e64ff8), 0x3ff) 2018/03/07 03:02:28 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f0000b4bff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000aef80)={0x5, 0x20, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "e2ba079c66681a29"}}, 0x48}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) bind$can_raw(r1, &(0x7f0000000100)={0x1d, r2}, 0x10) 2018/03/07 03:02:29 executing program 6: syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000240)={0xc, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0b6300000c6300000b630000da008e5e5f82e3ee8523ce86a945ade040cd4fe441da872bac475fdedb5d809784a30200eba1c26045637f2029d989ae3a45c5bf8b4dad2cd444cc08e07c4676657d2ac66741eb0dceaa6fc69a5a273c41344d2585a56d5d78374ee2928239ae2746c5cdbdb7e3d6c3350cf3faee035265f2f5cc2279b9524a3376c76c76e21a693e4d8081f22d1ade90831ed7f0a5ccb4c490bd8e920baa4ce6e3d6feb4a42580b88ab0c8cee8822ea95fb6b4bc40c510c8c0a9e6cd9e5663c25bd9643c17a386a4d53b4d61"], 0x0, 0x0, &(0x7f00000001c0)}) 2018/03/07 03:02:29 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}], 0xffffffffffffff6c) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x24000045, &(0x7f0000004ff0)={0x2, 0x4e20, @rand_addr=0xfffffffffffffffe}, 0x10) 2018/03/07 03:02:29 executing program 3: getpid() fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000001c0)) fcntl$getown(0xffffffffffffff9c, 0x9) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000200)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000240)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000280)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000300)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) gettid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000380)) gettid() fcntl$getown(0xffffffffffffff9c, 0x9) getpgrp(0xffffffffffffffff) r0 = openat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', 0x102, 0x43) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000500)) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x0, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = getpgrp(r1) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x1a1200, 0x0) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000000180)) rt_tgsigqueueinfo(r2, r3, 0x1d, &(0x7f00004ca000)={0x0, 0x0, 0x1}) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r5, &(0x7f0000b0a000)=""/128, 0x80) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x40200, 0x34) ioctl$TCSBRKP(r6, 0x5425, 0x10001) r7 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) 2018/03/07 03:02:29 executing program 2: prctl$seccomp(0x16, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x9}]}) r0 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0x0, 0x802) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) uname(&(0x7f0000000100)=""/147) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='$r\x00\x00', @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000011f9d)}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x113100, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000002fd0)={0x0, 0x0, &(0x7f0000004f98)=[], 0xfffffffffffffdd0, 0x0, &(0x7f0000002000)}) 2018/03/07 03:02:29 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000e4effc), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000fee000/0x11000)=nil, 0x11000, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200800, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000180)=@ioapic={0x2001, 0x0, 0x5, 0x8, 0x0, [{0x2, 0x5, 0x0, [], 0x8001}, {0x7, 0x2, 0x400, [], 0x8001}, {0x3, 0x3, 0x1, [], 0xfff}, {0x1, 0xffffffffffffff01, 0x800, [], 0x7}, {0x36, 0x20, 0x8, [], 0x81}, {0xbb, 0xdfa8, 0x7e, [], 0x80000000}, {0x7, 0x6, 0x78edfa9, [], 0x1}, {0x0, 0x20, 0x40, [], 0x3}, {0x8, 0xc6, 0xfffffffffffffffd, [], 0x8}, {0x8, 0x8, 0x4f, [], 0x4}, {0x1, 0x8, 0x5, [], 0x1}, {0x800, 0x80000000, 0x6}, {0x9, 0x8, 0x1, [], 0x1}, {0x3, 0x20, 0x3, [], 0x2}, {0x5, 0xfffffffffffff801, 0xbd8, [], 0x81}, {0xe4, 0x40d, 0x8, [], 0x867}, {0x200, 0x2, 0x6, [], 0x1ff}, {0x5, 0x100, 0x260}, {0xffffffffffffffff, 0x10000, 0x4, [], 0x9d89}, {0xa, 0x1, 0x4, [], 0x2}, {0x7fff, 0x439b9adf, 0x9, [], 0x5}, {0x7fff, 0x1f, 0x6, [], 0x5}, {0xb8ae, 0xffff, 0x5, [], 0x1}, {0x7, 0x6, 0x100, [], 0x100000000000}]}) 2018/03/07 03:02:29 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1ff, 0x24000) r1 = memfd_create(&(0x7f00002f7000)="37e6278e0f077e786b0993e761f63e2eb39451edf3adf26acdc7f8ba1c3976d4a10a20a0869b17fec8b3941f0d24b444bd05", 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000040)={0x9, 0xffffffffffff7fff, 0x7, 0xfff, 0x5, [{0x401, 0x8, 0x6, 0x0, 0x0, 0x84}, {0xeed7, 0x3, 0x2, 0x0, 0x0, 0x8}, {0x2, 0x5, 0x7, 0x0, 0x0, 0x804}, {0x4, 0x0, 0x7, 0x0, 0x0, 0x1000}, {0xffffffffffffacae, 0x0, 0x0, 0x0, 0x0, 0x80}]}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r1, 0x0) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r1, &(0x7f00000001c0)="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", 0x1000, 0x855, &(0x7f00000011c0)={0x4, 0x401, 0x3f, "eaf4d9f5d5cd", 0xffffffffffffff6e}, 0x10) name_to_handle_at(r0, &(0x7f00002e4000)='./file0\x00', &(0x7f0000002000)={0x8}, &(0x7f0000001ffc), 0x1400) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f0000000180)="ffd5c151bfd5dc43564d35f9de60deb1308dd7f5bfd6") 2018/03/07 03:02:29 executing program 4: syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffffffff, 0x40100) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000019fc8)={&(0x7f0000607000)={0x10}, 0xc, &(0x7f000099c000)={&(0x7f0000a12000)={0x14, 0x12, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/03/07 03:02:29 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3, 0x1) statx(r0, &(0x7f0000000080)='./file0\x00', 0x800, 0x2, &(0x7f00000000c0)) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000400)="aa97e0a0d36773116f3327fd828735347690add642562f4007a1fa2593b97b52a86136e0a45a2571861c7e01ccfb6116b52291971284215a4f51f482015c4d71a9a0c8fe77c573e75031eff705d64118a070161fb8e95b7b70a262879d2857f0a812092822a3403bb2a29decd3fd01e370e0985b4dabb17781879e5a34bad9a405b723d09547b025f1561e24b4e1d27fdff005d64d6a035a5f6cbafd49aae3a9305e88d2a6cc841c3c3fae81658537ca55ca97ffac0e1c5e80ae920b403f1470f48b170b", 0xc4) eventfd2(0x6, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/validatetrans\x00', 0x1, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000000240)="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", 0x1a4) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/03/07 03:02:29 executing program 6: r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0xc966c84aeb916a21) listen(r0, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x80000001, 0xc3b, 0x7, 0x10001, 0x1, [{0x75, 0x10001, 0x8, 0x0, 0x0, 0x1}]}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0x20, &(0x7f0000000100)=0x1) ioctl$TIOCNOTTY(r1, 0x5422) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000140)={0x7, 0x1, 0x80, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ipddp0\x00'}) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000180)=0x71, 0x2) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000001c0)=0x9, 0x4) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000240)=0x5da82e32a857a9e, 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000280)) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000002c0)) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0xf, 0xc6b8, 0x6, 0x6, 0x1, 0xffffffffffffffff, 0x9}, 0x2c) fchmod(r0, 0xe) pread64(r2, &(0x7f0000000340)=""/28, 0x1c, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000380)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000003c0)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000400)=0xffffffff) socket$inet6(0xa, 0x1, 0x40000000000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440)=0x0) process_vm_writev(r3, &(0x7f0000001a80)=[{&(0x7f0000000480)=""/90, 0x5a}, {&(0x7f0000000500)=""/238, 0xee}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/169, 0xa9}, {&(0x7f00000016c0)=""/253, 0xfd}, {&(0x7f00000017c0)=""/124, 0x7c}, {&(0x7f0000001840)=""/27, 0x1b}, {&(0x7f0000001880)=""/199, 0xc7}, {&(0x7f0000001980)=""/218, 0xda}], 0x9, &(0x7f0000002f00)=[{&(0x7f0000001b40)=""/36, 0x24}, {&(0x7f0000001b80)=""/1, 0x1}, {&(0x7f0000001bc0)=""/137, 0x89}, {&(0x7f0000001c80)=""/58, 0x3a}, {&(0x7f0000001cc0)=""/132, 0x84}, {&(0x7f0000001d80)=""/22, 0x16}, {&(0x7f0000001dc0)=""/83, 0x53}, {&(0x7f0000001e40)=""/40, 0x28}, {&(0x7f0000001e80)=""/86, 0x56}, {&(0x7f0000001f00)=""/4096, 0x1000}], 0xa, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000002fc0)={0x800, 0xd22, 0x3}) r4 = syz_open_dev$usbmon(&(0x7f0000003000)='/dev/usbmon#\x00', 0x8, 0x10000) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003040)='/dev/ppp\x00', 0xa00, 0x0) userfaultfd(0x800) r6 = mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000005, 0x10010, r4, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000003080)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000003200)={0x60, 0x0, &(0x7f0000003140)=[@increfs_done={0x40106308, r6, 0x1}, @increfs={0x40046304}, @reply={0x40406301, {0x4, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x0, 0x20, &(0x7f00000030c0)=[], &(0x7f0000003100)=[0x38, 0x0, 0x30, 0x20]}}], 0x3c, 0x0, &(0x7f00000031c0)="35f95b890bf5d5ca4a3f52e88386b05aeaefdc75c83c35357aafb356d77c45f3ab9247099708908fd57f3f43dd13629dca71fc03dbe13372437f2c60"}) set_robust_list(&(0x7f00000032c0)={0x0, 0x1, &(0x7f0000003280)={&(0x7f0000003240)}}, 0x18) 2018/03/07 03:02:29 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000000)=ANY=[@ANYBLOB="0000000000d4424c952dc3eab1305cdf68ac1bcb41cd847934bd1654d85e469f13277e76296e96d52b2bcbbb792bdcd1272226ae6b159d9c0983ce512b4a1fbb5d", @ANYRES32=0x0, @ANYBLOB="00000000000000000400120008000a0000000000"], 0x2c}, 0x1}, 0x0) 2018/03/07 03:02:29 executing program 4: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1000000064, &(0x7f0000000000)=0x0) accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000000180)) socket$vsock_dgram(0x28, 0x2, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10000, 0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000080)="8476b834a1ce0663c7b88c5a894a95c8812e3003acec9e050bd54fe1a95d717aca0137510e1867e9dd42b84c38a89396341d939f9bb35619056334920e8c092a573d79ba43bbb80b50ce709ad04fcbffeb9eb48a1cacd7e521cb618251124040fd21b0093a6e79e19f67922872") r3 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0xcf, 0x2) r4 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000001440)={0xd, 0x6, 0x4, 0x800, 0x0, r4, 0x0, [0xa]}, 0x2c) io_submit(r1, 0x3, &(0x7f00000013c0)=[&(0x7f0000001400)={0x0, 0x0, 0x0, 0x1, 0xfffffffffffffc00, r0, &(0x7f00000001c0)="1899417c92b5943eea5e0846a71d1c6525c1e85ff5e28728439b76ef5f8f8a222d670fba2626c0c5e09c12402f004447de329ea976e89a3667b4d0aa298f3b53f91a537f5f06c0a52d9aefdffc765b4852bdc902626a1e653540093c7c4d9a532e0c245d93c93974a2af675b504db1a7fe5f7c2de2be70b303743e640a9913a90e1916ff2b4259", 0x87, 0x4, 0x0, 0x1, r3}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x6, 0x1, r3, &(0x7f00000002c0)="db3d96809d5b5fcd9df6755affd4d78fda131da69f2136172c41a806b6a1480ad32598800e5482c247d2fd20a1a1c7783bd8d61c2af00ec98aa24c36404b30", 0x3f, 0x400, 0x0, 0x3, r3}, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x8, 0x1, r3, &(0x7f0000000340)="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", 0x1000, 0x6, 0x0, 0x0, r3}]) [ 182.337406] binder: 22121:22127 unknown command 29220 [ 182.350840] binder: 22121:22127 ioctl c0306201 20007000 returned -22 [ 182.360369] binder: BINDER_SET_CONTEXT_MGR already set [ 182.367069] binder: 22121:22141 ioctl 40046207 0 returned -16 2018/03/07 03:02:29 executing program 0: pipe(&(0x7f0000000040)={0x0, 0x0}) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000240)={{0x0, 0x0, r2}}) 2018/03/07 03:02:29 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x200, @empty, 0x3ff}}, 0x4, 0x6, 0x6, 0x0, 0x1f}, &(0x7f00000000c0)=0x98) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000240)=ANY=[@ANYBLOB="736563757269747900000000000000000000000000000000004000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x10000}, 0x8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000040)) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000000140)=0x100000001, 0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x400300, 0x0) 2018/03/07 03:02:29 executing program 1: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000080)=@req={0xfffffffffffffff9, 0x0, 0x3, 0x9}, 0x3e1) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0200d9081eda633afe8cd05900000000"], 0x10}, 0x1}, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 2018/03/07 03:02:29 executing program 6: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f00004fd000), 0x4) sched_setparam(0x0, &(0x7f0000000040)) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_int(r0, 0x0, 0x40000000000c9, &(0x7f0000000ffc), 0x4) 2018/03/07 03:02:29 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000ffc)={0x0, 0x7}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000000)={0x0, &(0x7f0000005000)=[]}, 0x29c) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0xb1, 0x6, 0x2000}, 0x4) 2018/03/07 03:02:29 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountstats\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='-/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 182.381621] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=54272 sclass=netlink_route_socket pig=22143 comm=syz-executor1 [ 182.396127] binder: 22121:22127 unknown command 29220 [ 182.401571] binder: 22121:22127 ioctl c0306201 20007000 returned -22 2018/03/07 03:02:29 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x8000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xffffffffffffffff, 0x1, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000002fff8)={&(0x7f0000024000)={0x14, 0x0, 0x1, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) dup2(r0, r1) 2018/03/07 03:02:29 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x18, 0x1, 0x2, 0x8000000000001, 0x0, 0x0, {}, [@nested={0x4, 0xffffffff00000001, []}]}, 0x18}, 0x1}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_procfs(0x0, &(0x7f0000000580)='task\x00') sendfile(r0, r0, 0x0, 0x542) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000005c0)={0x0, 0x97}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000640)={r4, 0x101}, &(0x7f0000000680)=0x8) fstat(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgid(0xffffffffffffffff) sendmsg$nl_netfilter(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x802000}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)={0x27c, 0xd, 0x7, 0x200, 0x70bd2a, 0x25dfdbfd, {0x7, 0x0, 0x8}, [@nested={0x19c, 0x34, [@typed={0xc, 0x58, @ipv4=@dev={0xac, 0x14, 0x14, 0x10}}, @typed={0xc, 0x2b, @uid=r2}, @generic="8d8ab69d96012ee601504f29994ab1e5c13a2d1fcab49e1fdd31c2f51418912f1a0ec1693270db0cffb9d6a0702e470d77da2c409834e6c22c75f5145c70da23fbdb9fe5877a798e6eeb17b4ff7f3883e81a122e09044c62be26a91a9ab4eb24e6ab25ba646742", @generic="613895799af721104188782a6f5bdb7bf3b267d13d4c0c447a328c79002a994951774872e1a5b7837b23cdc5af399cac4ef8843fe532dd3197ea15dfb088dffb4940a6d17788a690f279eaf99553b5650d7c1775711f41339b35058a1d73be7b28811a2da1a200a26f42a073ed4b4b3c95ee9e61b1bf414a5cadca2c438221f0e4f503511eabf96a05ab13cad386", @generic="4853ce90c4960339fda8a252b95efd090597ef78a4c7c5e62002be49680e5c7b5d523a326ff7d9312e594a888d0bd65b818027268381ec6bfac8d53d0b6f6bb3186069cd23be112a9f5e13a7bd981eb88a49d74d27b79166b7d7fddce5663372a17fdc864951155c7084e158177de0c8ceb5", @generic, @typed={0xc, 0xa, @uid=r5}, @typed={0xc, 0x57, @pid=r6}]}, @typed={0x8, 0x8d}, @generic="9b7983dbff377c0af0401dcc0d0db25214e6028eaea01723166b3338d8fc11f38a252834a5515a2bd70fe9b3309e11e6bd8fb63ea88829de51bc89e49cd9e0e1197a2887a69a5b00b9452ee3a5f955f23a1bf8a8f1601ead192b2599db01bc3c4cdf3300ff3bc1cd1f80e6a0ef5f915b0f4ae1ee08cfcd181ce96b150c811fc732dd5369fdc2924660c70437c8b1b5b76f7854770971f1a7777ac1d9220d02f8a9e0a27b866506287b89a4752a07e799c1256acff097ad293fdab26d2efcb806e4de"]}, 0x27c}, 0x1, 0x0, 0x0, 0x8800}, 0x4000) 2018/03/07 03:02:29 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x4, 0x20}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x81}, 0x8) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) bind$inet6(r2, &(0x7f000036bfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffff, 0x200001) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) signalfd4(r2, &(0x7f00000000c0)={0x81}, 0x8, 0x80800) sendmsg$netlink(r2, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="0023000000000000ffffffffffffffff2188441756bb657cc93e570856de7b7aabfd466ea4ddb6c3db632c448535682887857ebb633199a60a370e1ea42bc9bcf6130cf9b21f5775116649cc"], 0x2300}], 0x1, &(0x7f0000414000)=[]}, 0x0) accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) accept$ax25(r3, &(0x7f0000000280), &(0x7f00000002c0)=0xffffffffffffffeb) 2018/03/07 03:02:29 executing program 1: r0 = socket(0x11, 0x4000000000080003, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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, @perf_bp, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffffa}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000), 0xffffffffffffffe3) setsockopt(r0, 0x10000002, 0x0, &(0x7f0000001000), 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000080)) 2018/03/07 03:02:29 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x153, r0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000180)={0x96, &(0x7f00000000c0)="bdbd8045f8f3036d79ebdd222556bd5771440e2f9307818e865cdfc1eef9a516f0debad670cb90fd2c8e93125292d381380c04cc9343fa6e4ebb2394caaa72549603690471ca0695484d5c2573ce69f765fbf0239b051e4bb99020cd93b95940ee7f2d31b175c9637dfc87a8f31d962d7f43890c30e3018281632164475d530cfc42ce40b9be74a05dcaa8ef21ab6d786435f6a3206f"}) accept4$netrom(r0, &(0x7f0000000040)=@ax25, &(0x7f0000000080)=0x10, 0x800) 2018/03/07 03:02:29 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000000)) readahead(r0, 0xffffffffffff7fff, 0x1000200000000) 2018/03/07 03:02:29 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000622ffc)=0x3) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200100, 0x0) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000200)=""/246) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000040)=0x1) 2018/03/07 03:02:29 executing program 0: socket$vsock_stream(0x28, 0x1, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0xc000, 0x85) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000080)={@remote, @dev, 0x0}, &(0x7f00000000c0)=0xc) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e23, 0x80, 0x4e23, 0x3, 0xa, 0xa0, 0x20, 0x3a, r1, r2}, {0x5, 0x0, 0x0, 0x8b9, 0x80000001, 0x739, 0x3, 0x1000}, {0xffffffffffffffff, 0x9, 0x7, 0x4}, 0x101, 0x6e6bbf, 0x1, 0x0, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d4, 0x3b}, 0xa, @in=@broadcast=0xffffffff, 0x3500, 0x0, 0x2, 0x0, 0x6, 0x80000001, 0x5}}, 0xe8) r3 = socket$netlink(0x10, 0x3, 0x1000000000004) recvfrom$ax25(r3, &(0x7f0000001040)=""/163, 0xa3, 0x0, 0x0, 0x0) writev(r3, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c562806f0ffffff04106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) 2018/03/07 03:02:29 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x51, "8f0245417d17b033ed61b481d6f5e9aececdc6096f22fc6eba1c8bdb57adf40d137d19e8579b244305a11261e593ddf9399068396d0dc20f5371e5c78436d7d57e34de14c3da3497ed118cdd73d3a93952"}, &(0x7f0000000200)=0x59) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000240)={r3, 0x1a}, &(0x7f0000000280)=0x8) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000080)) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)={0x3}) time(&(0x7f0000000100)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f00000000c0)) [ 182.482755] audit: type=1400 audit(1520391749.198:419): avc: denied { map } for pid=22171 comm="syz-executor3" path="/dev/rfkill" dev="devtmpfs" ino=24 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:wireless_device_t:s0 tclass=chr_file permissive=1 2018/03/07 03:02:29 executing program 4: r0 = syz_open_dev$random(&(0x7f0000681000)='/dev/random\x00', 0x0, 0x0) r1 = syz_open_dev$random(&(0x7f0000818000)='/dev/random\x00', 0x0, 0x200001) prctl$setmm(0x23, 0x4, &(0x7f0000ffa000/0x3000)=nil) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x80000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000240)=""/157, 0x9d}], 0x1, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000100)={{0x3, 0x4, 0x8001, 0x8, "bced44cb1c91e67478a35ff8cf466164416b7acbd731ac1b2b9d459f5db5e95cb4ab0b15cbbc9d0509bdeed4", 0x1000}, 0x0, 0x0, 0x8, r3, 0x2, 0x6d9, "3c5d7466047bec185088c670648bf850c5c43dbb79d1c0b2369622753bffeb813182dfd59ad1431a821975a2a9061fd4f4729657a83dbc9ee4983beb6970c5aa", &(0x7f00000000c0)='/dev/random\x00', 0xc, [], [0x8001, 0x3, 0x203, 0x9]}) ppoll(&(0x7f0000000080)=[{r0}, {r1}], 0x2, &(0x7f0000bee000)={0x77359400}, &(0x7f000095a000), 0x8) 2018/03/07 03:02:29 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7fff, 0x40) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000040)=0x100) ioctl$VT_ACTIVATE(r0, 0x5606, 0x3ff) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000080)={0x54, 0xc9, 0x1, {0x1, 0x8}, {0x20, 0x1}, @const={0xfffffffffffffffa, {0xb16, 0x9, 0x9d8, 0x81}}}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000000c0)={0x80000000}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000100)=r0) getdents(r0, &(0x7f0000000140)=""/246, 0xf6) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx\x00'}, 0x58) r1 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x4, 0x4080) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000300)={0x6, 0x9, 0xffffffffffffffc1, {0x77359400}, 0x3, 0x1}) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = shmget(0x1, 0x3000, 0x20, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000380)=""/232) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000480)=0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000004c0)=0x9a8, 0x4) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000500)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000540)={{{@in=@multicast1, @in6=@ipv4={[], [], @multicast2}}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000640)=0xe8) clock_gettime(0x7, &(0x7f0000000680)) epoll_pwait(r0, &(0x7f00000006c0)=[{}, {}, {}], 0x3, 0xcb6d, &(0x7f0000000700)={0xff}, 0x8) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000740)={0x1, 0x1, 0x1, r0}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0xfff, 0x2, 0x1, 0x8, "5aec0145a6f308bde8770cc32074f238805fcc3a687c8f639f11d3c4857c0fdb7f6390ea9e29f3308280442b54a6fbc3dbb89fb90a22403881b5f1d65d4e5431", "8f3b5620cd76f486610f5bca402c8be6fd13fce5cebbeb00dce0e6b118a314da", [0x9, 0x6]}) getsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000840)=""/235, &(0x7f0000000940)=0xeb) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000980)={0x8001, 0x0, 0x0, 0x71f3}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00000009c0)={0x0, r4}) r5 = shmat(r2, &(0x7f0000ffb000/0x2000)=nil, 0x3000) shmdt(r5) r6 = syz_open_procfs(r3, &(0x7f0000000a00)='net/ip6_tables_targets\x00') syz_open_dev$binder(&(0x7f0000000a40)='/dev/binder#\x00', 0x0, 0x800) connect$pppoe(r6, &(0x7f0000000a80)={0x18, 0x0, {0x2, @empty, 'syzkaller0\x00'}}, 0x1e) ioctl$KDSKBSENT(r6, 0x4b49, &(0x7f0000000ac0)="204a0f5131ed8c5a67fe87b2067501a0bab8087d2b438e35ba652f15a63533b8b0aa5232bfbe2c55a3737dfea69fdaf16a0258625286980b364cfc355b2c7b622a44cc0f9f910151d0a13e7167222b0e26025fe10a00152bba6731910be6d1e9f4a4f3fae96401c5350fba2398edf388ae0dfb35600aa3f4ef4b2012b2cb5226d8096cd16d") 2018/03/07 03:02:29 executing program 3: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() fallocate(r0, 0x0, 0x2, 0x5) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1d, 0x400) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000040)=0x101, &(0x7f0000000080)=0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x2}}, 0x2e) sendto(r3, &(0x7f0000de7000)="14bb51cbae96989a56ab573c5576378aada7a73d03609ce495cd123638c99bec2942ca7b4451d606fd47f24fe2f48715e02a59ba565d73b3e12f22a4cb94b4de60331a033aaa93594b58750f369df4ab5a9c23f280fc35d09e2a43490303979473932b8a856b0da02897ddec4b51a91da035a9a0b03d897a5a3a3f9073b1f9bacbc2dea981f3730d766a05d5ecbde7c7c94e2ba55ed6dcdd2885c938e4bd3850806fd1cb59b4fc246187137e3e414212a0f5a56d2919af6c47b38143ca253f76aabed95277e8b815979acbb9a2507da61b0f752646fcb597e812afacc03498316b6159de1b8e30704e5780376247487c56ac41c371584117c264a764f46f5996c7cc2c6c388c80d66cac9b7533c7e46de7b30ec2faa2b558a9ffad2f3a8d4c75ede8072535514afa56075288fc3451e0f81bdea58c0252ddbb652ebf39306798fc448f7beea7987c93ab295cacd0c60eade7b31d9fbbc38b995c1771aa20d6f3766bc0456b428f22c3f927c1532e2a7465dd5af1fc515c07d6f23365b6c44cf3f1f549150633238d976e6a1fc1cccbf4e99ee208eb665cd6b4c051a344450c65d48c8989213308b8bea4608e32f274974fc044e39fcbd2077a68cc7a0c13c857ceac396fdd95c8d1d11a8d5a2bb56113bd00eeacc85fac88cb56b1d4087c4f49d774706002443ae9f6bf190c4b24560877749759c52a5197dc82287c4d81117a7ee528b004c5b7484b580a69039f69ff787e9497a9887c9d8719ae4345a9f85c788de2446a8d2f3c527ec407cf3697260af6dc9e08878308ec5aeac114b689274a23ed8497f30863c2c9559bd607ee0fd48fd980995b2681deac303ce4de67dac9ffb361b438551a36f1996de8e1ab839b1ea9c3a6072625f0d52f608aee1b54b730589e43d2585a4ec84115593eda2d274aafa0727ae605bdb91336b375aa2c2703a11cb37ebfa72e2ad0884038f16701f77e09855703a6e301ed6391c987e72b7a4bc94fad6cfa9f575418cbb630688d774ce9ad660f220c11ab010c24702cd59baa6fa03c6d22f3d12c9d91f0441897021ace36df21636fc0f7fdca8375d6784940ef0ec24fb21ef00166be9094b26f235251c9b332fefbcc9bd58e421514bd51d10b80619e133852d25194c34f136ceeb329412025174f022a853c6868028763d4f72d38f7d25f6c914d095c33e0d38ce65eddd90acbc7692e4afa2f9eb5db01fc120c1a31922e7a226303c84c4e8ed8c1ad0469910e1ae320d3fb3457996ba243de14f1017c2d435e2c95dccf136f95d6e5a095b013bf7c877a46c1d6d671b6c69e470af77ab1e716bf067a835813db2141d777095804469c7aa8f72c67d2c13dea4b1579c79f0ac24192bc3eedc5856c471babb442ecd2bd0bdc18b3225dd78c531dd0f3a79177306ccdd8195acbb8a496d5fc1321e2457470e29e5518a5208b3c023f98df07cf4e2af03e1bc497bc2de0bbe0c9ca1beb6a0e7a86e7635ea89330e6918503198927c68af056d215abfe996a2cea6a6ae926dbcde30c2787dc4fb66d7b0a1bd7690e75a99271df771fbd9a227ecfd45488e9dfcf1bd7b1c5fb3ceb2494215623d2d331e9642e16346f99a59b89b8b8abdcbe680cfb25c5dc701d2c3b33a6e48ddeeaf00a925b618f47414b6598f9eed7180472e31e041a365c1a6dd9a9f972dd15185e8234d0aa664b3760fa6e8cd527e123fb9e6e554d57c73dd57a2d9140499db4845c5599c7857c85e3f2723b6a9ccf6b4d30ad10f51d1e24af1a7305030b2ee81749b745db6d0d77ffcd04d6b061a4ade4e17804415d6cd4571495a4424bb2cdb5a9d305570f242a119306e57be1f533e0f37726463ee2867c8d28db6921700336c4abee75daab924096f6b49115c48b34ebfb1c2c6ebf1b9ed6d74edd3b9687b7cb11fca429a2ab85958fdf79dccf66d8f91e68e929b80fcb5c7131eec556eea76f64cd46d5184c059e56931d23bfa76274fe78eb68057b1907399df00a7e2d522b5c0e91b38f995e4c604bf6e6b76326587295e3c5643e6e845d6a595a69660ecf16fed7a61dbbf746e475c0db0b5f128d20e9acac625d447a2b01ba50494426c3eabce3261974423f0b3cab236a71afb9b4ef046ac95b9ad5f3ef68adfafc002900c07f8bf303c445ca87c58092a82ed81f8db79233acbf09c47e87977864b45e65d1181d7faeacce1eeda888e82d77cbd53bd8194d0e76260dcd8586a336c59c3264ebccab29a128416ac83bdf7be04e78ce4c4c66feaf118a9d46084530580c0555e7e41355f19ae9f93122b0076a56202aa2c5b5deadc52e6fe6492bf9561714e3ffa65798caac253b4cd92f64692d57c72cef68483397245aaca74a863252cbd18e97669fe646f1a407da3159fb363783966d024607da567c235ff52d0db9c9520d0282fe61ec5432bfe144483629a6c7c4d3e208e08c683a9993ae3d4877bc371e1c4508f8ce32e3ad970eb25121e8af99544445b076e6f0c9890e5b7b4214167e4cab14c133cee2c680b26ddf1e2d1af7dca560dd6e3e3c65da98f12a62a9caf403c993a62d969aa569bb730322b4b329df5a5528da605f37463d6c8acd659cc1549f3100e861776a55f1f06773ac27810af05a44152e4575f624f6c59794533b59c365ccb3e83bfeeab62a12d01046b354b96b6a863e2b45e4f065b03e5b7839c6efc671b4aba950dc7d0cedce3d5b22e12cd426f2878f5dbddc6529141ccca1d781a9df294cb66f70327e722d6ff7404db30575be95cfe09e61e9250d32dbac381988dc96bad058f2c6ce272c21b37bc5114d5bd31e42f715d0ebb89af7ec9ddc20e8a73720865d593b10b247f0a89f23985e10326b22ee2bc561ddad2f796328eea29110c2dcd681ed35b3eed7f8dbe38b1a991e9d273c2fe7c03cf61d05c114989da7c1e3ff18713aaa7f4b4c567657610e0dd12e51eaefaee136eedf97da42549d9434160b83a2b7ec263fbc69068aaf3a06f4d8ca246451f11a67342cb3750eb5a00e9dfdc5089f52cfe5244ce56f05836f90326fd3774f6a8978a228643202663a8974e7b42d126830857a339187d566ed7f813030f41342a81f332928cd0bcefc685d4fcb3d39bcb4a1e2681908d631ba69c692bfb5a18b8a778256dc53a3a4a05eb7c7f190a5cc3f4637d4a16116c64d0a06a11a84eb1de53c0f2159d25edcf9810f6b1b277a39190f6223dc06255380cb92cd2ea8df6d637d187e4006c27ea502d772fd2085c1971431c5e7656ff57de88de53cccaffbee7d40e5fa5ee2ec07ed515d0981781deae3bee2d8a41d782a0ffb7d92c7ae82223b826b73bb6059dc40b5dce8f9a1ff021e9d78ec1e8704137a24df9591fd332e3b553bb6b29f706dd5d79f4bd7d2311007822b0858d6eb24de4b02ce5df9cab579af194faf02acb0062bd8d98eea528d3d2bcb08bf872b409ae8ac2df1999d3595223c8830b8d64f4ef6ec8622e47ab65546b43318284fe42aadd346ef34fe5348f51ec1dd6ea2e5a2a5c57d75dfb35c9bbe35ab95bf0d2bdf8afcabe2f5550a9abe719b9128887bf8b4567d9790d9eb2297320386a685cf81106c28f88da34e35dc04fb5daf047ccd82013e6027529ad27559ccf30b373c3ad1b7105e09aacecaf0defe00ee4b8c37b9e5d7029ad6271031bcaa0cac3dbf252f4972d96c30b8e1cf5bbef98cc4b04a9559d6cdd861c913e4228e0b1a708c4762a407ad5a7ead329801a1dac11914d557fb6183c7b10633311e41cc388f0bfc13ce32970e272d4c4340a0f67dac08dd64730807791502cf2670b0be107ddf5716c7886f21406cd5060d5c5c1b5f56a56b4ee5dec0dcf2ff29c7386abecb27191b51d713fee2ea82fa2a41cec85e811e72dce54203e37895db8dc760dd331712783ccde0682bfec42368aefcf9979fc63e29be4a26da84ce50f870f71507fc29e44b90da39f81e4cbfff0f55a3ed2cd1dbaa61b54145309df50cd28e696e435f41b7dfecb2ca1d2951ad6f97ac96f301c348b62b49f0069f913f15c73b5592d8d36ac3207f1237318b8f09e8a6bece904b70ed1285401a05ab61e44d0d904217c301b63b3cdfe29124285189bf7263ba5fc48c6ff293dff87f6610cf3f02a2ba93c7107eb52e61eb2d90012dd326e1680694474f82f1e50f25e75d19208da8856f2c228a2ab4986d42e2d00a9b5033bb400f69877240dee4c12595616f9684363afd4b180dfb322db5db66a9d894a2c664f22309244664158a53002df2a6aa84eccfd5aff87d9392e48b907311e45eefeb0727206ea657cacce2efd93c937f4bf42fc35b80bcfcc05781b0474664fee9af062f0a908e3fd37fd8285e39ce9aff17cade60098a3a4f5fd37b74740b1408ddb79793484d8953d4e76c7dc28b20f0ada53e0b35e4ae773b22689d423409e9566bfa9c0ba2aa6a3511368eb727ce3bb943fd9060bb1c1f010910e9c9da124455242808d50e553b5e183489c6fa431bcbbece373dbd84bdf77f555b5c76bb87929561e6a6c6601e96393c3eedf9552adbdf01780764c141ce1f7422c96b23015b3d0484543d99bafc4dfc4196e3b3d8c3ee6ae835a5d8df869ce6af7644ed7f97bdc4fc3a132e644cf7a89f38e391b695978a31305293a7562b497dd9fa840ef8f4d74fc5fa4cb9039449a1f1f13b74b773774860da7b5dd7293e0b399339eb9ada0d833772bc26878fec6f126e7d193a871a2eec7a1039fdc1a6f0bdbbec0ddbfc0ce244811f16dc273359a78b1e8d45aa98ffbe4711acbb83e3661462515f1a6bf065e6bab2ff70ac1a7da53f5dee35e64533952aee6a6a4467d97ce4f8a9e51bf83fd59158122bd3987a580c3a54fb3511dad2f337a6e8cdafe01fbafc076381ea1727435d16fc0c4690b1ef4f8ff256b6e1f9ddf7ebad9f22e2fcbc89a19ac8f287b8226a6da3b36c81b20b83e6031278416337cfbee34dd7bcb3fa9d139d505d5d7c149e5746966b25b118ff8046a73c7a2b9cff5cf44d247bc51a4c974bdde60d231662b88eb3456a0a817ff43a1b7f02035d688f9bd39fe4f225ad7c8321fbea893fbf3d826d8aaea1beca74e8e5f21b7e6aa07201ee38c403b435e20c5d903f7550909b8cfeee9997673fd8dcb1ac055fd71404a16d9a453d067b0a946cca06a61611de8eaa5d20f994ae468eddc67021e37b098021f361e1a4280cf564f1d5c2d4fe6e4292a3a0a716e41074c47b01ca10e0b8e5a7480c866c15170b92c859285b460c8e554a726b40aaa9ada18c1ffbd6bb983965aa88c4bbd9a5faecf3c284a3482dfde42ed909cbf743e498595342d5416b77b49c365bc44fd80b2c1a4e4fb8722dd617d69db7f71569d26b879b1a01d195d79bf2c89c6da09116a88ee2408bba9595308c12741b4428764c55ee71e55831d802d50ed52d83db313f9fd43f9d1865dd981535c8a5fd706aee0a318f611f46d9691d00f38e3d6231ade22d2eadceec69a98e71a8946acb79968fc19108f8e6c7d57bc8931b7637cdb40071ffac911799eb0e8c36797a327e0bb52be12174e908cdb597b3337f48209c61fee3de0903996c9005cf5fbd62931093dd50d30dfc30e983615b9324c00d81a6bf83ea26bddf1900ef98a4f95bc2a39287a03a07019072bb5fd5bda0c4159d0673daaed52b4453e24fc722aa0e8c402088ec730eb27265bdaabd0274dd5eddd82ee49ae76d3e0f2ef44395184b0e1c07ed42875f5bfb86f7f657b3ff79eabc83aede7717cea11e2ca4b7ecfd92e8cc8a87c038776835b71289cefebcdef168d30d11db53fbe444", 0xfff, 0xc3fe68eda9554f8b, &(0x7f000064eff0)=@ipx={0x4, 0x0, 0x800, "86462eb966dc", 0x8}, 0x80) setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000100)="d280c11258bf3b4376417080d6f997fd5c0192463249135dd71d62ae2a6255bae61113b7480405b715c2ad", 0x2b) 2018/03/07 03:02:29 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x480, 0x0) syz_open_pts(r0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x400040, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x5, 0x4) r2 = socket$inet(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20000120, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x2, &(0x7f0000000100), &(0x7f00000002c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000010202bf5f03c0000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0100000015000000000000000000697036746e6c3000000000000000000069705f767469300000000000000000006772653000000000000001010000000073797a5f74756e000000000000000000ffffffffffff0000000000009161f11e648000000000000000007000000070000000c000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000600000073797a310000000000000000000000000000000000000000000000000000000000000000"]}, 0x1ce) 2018/03/07 03:02:29 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'lo\x00', 0x0}) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000500)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22, 0x7fff, 0x4e21, 0x5, 0xa, 0xa0, 0x20, 0xec, r2, r3}, {0x6, 0x709, 0x1, 0x20, 0x4, 0x3, 0x9}, {0x68, 0x5, 0x800, 0xff}, 0x200, 0x6e6bc0, 0x2, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d3, 0xff}, 0xa, @in6=@empty, 0x3507, 0x2, 0x3, 0xffffffff, 0x400, 0x677d, 0x7}}, 0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000180)=r4) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000200)={r4, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000240)=0x3ff, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000004dc0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000004d80)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c00860200000e79680f84cbbe8100416ce600000000000000000000", @ANYRES32=r5, @ANYBLOB="00000000000000000c000100ffffffffffff0000"], 0x2c}, 0x1}, 0x0) [ 182.523217] audit: type=1400 audit(1520391749.237:420): avc: denied { read } for pid=22169 comm="syz-executor6" path="socket:[66878]" dev="sockfs" ino=66878 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/07 03:02:29 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef6ffc)=0x7fd, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000001000), &(0x7f0000001040)=0xfffffffffffffd02) sendto$inet(r2, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000efdffc)=0x1, 0x4) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000)=[], 0x0, &(0x7f0000edffaf)}, 0x2020) getdents64(r2, &(0x7f0000000000)=""/4096, 0x1000) 2018/03/07 03:02:29 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x408200, 0x0) mmap$binder(&(0x7f000008f000/0x3000)=nil, 0x0, 0x0, 0x10, r0, 0x0) [ 182.600688] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22208 comm=syz-executor1 [ 182.608479] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/07 03:02:29 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00000000c0)={0x7c, &(0x7f0000000040)="21dec74cc356d9c27b31b9114fd314384521e9c4166a853c643376a3bc3e0782979c98dcf9852598dbc6354626925a747f92e056ca48ba90c601480d40b2759cb2dd25e038729611ba163933295c4a56731d5d3b30cb3b54ec5f91fda152fd232679a7ccc54d41fcf859e8dca3ad3b608c7c983228c37c320207392b"}) msgget$private(0x0, 0x20) 2018/03/07 03:02:29 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ecb-serpent-avx,wp384-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9256", 0x10) r1 = accept$alg(r0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000003100)=[{&(0x7f00000000c0)={0x27, 0x0, 0x2, 0x7, 0x580, 0xfffffffffffffff7, "088c93a11a1a9448bec7614e336433053ad6cdc7980940665741094fed6c15954373f9076b7c8bf244aed09733cbc03fa8dd5fb5e016913acc16ccb9a10482"}, 0x60, &(0x7f0000001600)=[], 0x0, &(0x7f0000001680)={0x10}, 0x10}], 0x1, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x2) write$vnet(r1, &(0x7f0000000000)={0x1, {&(0x7f0000000180)=""/231, 0xe7, &(0x7f0000000280)=""/195}}, 0x11d) 2018/03/07 03:02:29 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000080)={0x3d2f, 0x0, 0x8, 0x8, 0x8}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000)=[], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000020000100001b01000000", @ANYRES32=r0, @ANYBLOB="000000091ec639088e9126adfc352cf9990353bd0595ccf05b043c7dae2f056facc38553a697bfedec7da8c4e200bb480169f8941423b98676b837ea92d7428842d614e420e7dca73d850c6e9299014e2b440028b4388f0e873b04c082b39bdd893484b85a3b86181432395a9a8cbadb3b790ac0c9407324b4b234dd5085a85417d3b27c3c042eb884340e2b42a2a0a210391cad1aaef9eee0c2"], 0x18}, 0x0) recvmsg(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[], 0x0, &(0x7f0000000300)}, 0x22) 2018/03/07 03:02:29 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x5, 0x5, 0x81, 0x5, 0x3}, 0x14) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000140), 0xfffffffffffffed1) keyctl$join(0x20000001, 0x0) 2018/03/07 03:02:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f00000001c0)=""/12, &(0x7f0000000040)=0xc) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000080)=""/132, &(0x7f0000000180)=0xfffffffffffffedf) 2018/03/07 03:02:29 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000000000)=0x4, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0xfffffffffffffff8, 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x80}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)={r2, 0xe72, 0x3b, "07daf0205ba4c7c52a01216aca402f429757b9a9e17894c8f64116ffdaaf49b3a2275a8aa7ab01ff29be3eb8601ed50e1023ffe33e5374e11f70a7"}, 0x43) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x4, {0x2, 0x4e22, @multicast2=0xe0000002}, 'erspan0\x00'}) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000280)={0x3, &(0x7f0000000240)=[{0x6, 0x3}, {0x9, 0x88}, {0x7487, 0x8}]}) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f00000002c0)=0x7, 0x4) getresuid(&(0x7f0000000340)=0x0, &(0x7f0000000380), &(0x7f00000003c0)) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000300)='./file0\x00', r3, r4, 0x0) sched_yield() getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x6}, &(0x7f0000000500)=0x8) execveat(r1, &(0x7f0000000540)='./file0\x00', &(0x7f00000006c0)=[&(0x7f0000000580)='.\x00', &(0x7f00000005c0)='/dev/audio\x00', &(0x7f0000000600)='/dev/audio\x00', &(0x7f0000000640)='erspan0\x00', &(0x7f0000000680)='vmnet1self#louser\x00'], &(0x7f00000007c0)=[&(0x7f0000000700)='\x00', &(0x7f0000000740)='erspan0\x00', &(0x7f0000000780)='\'GPLem0(cgroupem1\x00'], 0x1800) setsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f0000000800), 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000840)={r2, 0x29, "52376fb75aae3fec147880b726c0dfaed25f6cf38797912ec83c51fbf9318f3307a0c3e3cf8c93397d"}, &(0x7f0000000880)=0x31) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/autofs\x00', 0x800, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000900), 0x4) pipe(&(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$llc_int(r7, 0x10c, 0x2, &(0x7f0000000980)=0x5, 0x4) sendmsg(r0, &(0x7f0000000ec0)={&(0x7f00000009c0)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000a40)="fe34917b6360e0742a75fda36f39f33e3053575c7499eeacad5ab3a1d34c0d538a8111e6e1c3084d4bd8ed39175a68b1fddae400fdd44dff7d5a754c351751be053cd70b2f861e5b23bcbbfb37aa86197198391b8d78227daa48465f29fe161bbe50d8c898132a0f3366a8016b687eb3", 0x70}, {&(0x7f0000000ac0)="8ca3bc6bcb01563184afb2ec52ea18bbbb108feadb0781194bd204c0151df345b7d102e1d517b0c87f88a79c062f279ff7b3bcaebbc37029c99eb01bdda422ae5b11a325e94dc21af6b743afe15f5e483e1926cc2b103b271797fcf7377d754ff9687325a20b7484e48332d7", 0x6c}, {&(0x7f0000000b40)="d02513b955b4e2474be8516ed8af5e1f75cfceb59c30921be2cfafaffbe24bc44cb7330ec886a508ca556b2a66a96513511da439e88f9c1303cdc6034a1eb51e80f2413bbf6f10a6fb0ca66837ca56d652506bda4488", 0x56}], 0x3, &(0x7f0000000c00)=[{0x108, 0x0, 0x1, "c0b4eafab48b407c47d153322114727efa531e745aabbf9592ed402281085f0312987ad442c8dc01b46c4ae88ed59d742f4cd70f6733892d664fb7ec5d001b3737c7c2d5c705fcfb166aef655039c33b06f167ff0ad42ef6e7b581e3ebdd3cce3003efd50c28262417129c9f7ecb77e1f2814b236b7ea52756bb889b68dbc400705b3281f7c97447e48b38d525477b471e41e885db419b3e6566686e6761a9358471e04d4f2b4dbf85da335c787ce50a279a2eb2f7572a49d1a5a0d985d9b057e4862864db1ca6936287d66fdb901e24b8abbaa55ab56e451c51645bf5dc6cb3140174c57bc9191d96de4251da2ab02f17"}, {0x78, 0x10b, 0xffffffff, "f1ecc1bd17b6a7bc5a1bd15c8fda72bcc1d0da722d6fd088a8ca3c64d29112a70f76b67f55cfd63492355d7a15c039b25b6f0d13c2ee7636b5564096f5e15f1f85162e9b17b57f621ba06712540ffdf51b38c59723c783567162a007b60e3eff131120"}, {0x40, 0x116, 0x2, "6a044ed4084c9068f889d36f6a763c9ab59a8ac8b9bb1a5f4d7bb10bd05826f0191c99308c14189e4cf91f"}, {0xe8, 0x1, 0x8000000000, "61e2c2b48a376a28838555efed5674c22267dc153f0e82cf63a8a38402da57dc6dbbc854127056bcb62afc5eb2f52a4d4e29dec18919cb86503aef6662d1d287d06af0955cb34d5c937351bcad7d749968863d9e011a111a4331fad642d032e0bf1fc24bf21e1523ace2ecfe31a788f1503298766b0917b4a853262aefcf986118363925f3d230e5cae6e2304b485e461b69d2a3fa96807b3034402bf4972e7c2469e982dc1d8e0aeccc34b08b605bb6154bba2af9d86cf4f59b00beaa063379236344ca27c495c21c298d395331867b99dd"}], 0x2a8, 0x1}, 0x20000081) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000f00)) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f0000000f40)={0x8001}, 0x1) ioctl$KVM_GET_MSR_INDEX_LIST(r5, 0xc004ae02, &(0x7f0000000f80)={0x2, [0x0, 0x0]}) ioctl$EVIOCGPHYS(r5, 0x80404507, &(0x7f0000000fc0)=""/72) getsockname$netlink(r7, &(0x7f0000001040), &(0x7f0000001080)=0xc) socketpair$ax25(0x3, 0x5, 0x8, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r8) ioctl$KVM_ENABLE_CAP(r6, 0x4068aea3, &(0x7f0000001100)={0x74, 0x0, [0x5, 0x9, 0x9]}) 2018/03/07 03:02:29 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0xfd, 0x400}, 0x10) setsockopt(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xe, &(0x7f0000000000), 0x4) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x4000, 0x0) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000080)=0x5, 0x4) 2018/03/07 03:02:29 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0x4) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000ff0)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000399ff0)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000240)) r1 = geteuid() fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000280)=0xfffffffffffffff7, &(0x7f00000002c0)=0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000180)={'teql0\x00', 0x9}) syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0xa000, r1, r2, 0x3, 0x3002040) connect$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000380)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000003c0)={r3}) setxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=@known='com.apple.system.Security\x00', &(0x7f0000000380), 0x0, 0x3) [ 182.644668] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22211 comm=syz-executor1 [ 182.662702] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/07 03:02:29 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = msgget(0x0, 0x4) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000000000)=""/160) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000001cfe0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}], 0x11) 2018/03/07 03:02:29 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) accept4$alg(r0, 0x0, 0x0, 0x80800) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)={0xfffffffffffffff8, {{0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0xe}, 0x1f}}, 0x1, 0x1, [{{0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x707}}]}, 0x110) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r1, &(0x7f00000001c0)}, 0x8) 2018/03/07 03:02:29 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x3, 0x20) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0)=[], 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x800, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000762000/0x2000)=nil) r5 = shmget(0x1, 0x2000, 0x78000000, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_RMID(r5, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000500)) r7 = dup3(r6, r4, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00000003c0)={r8, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_MP_STATE(r7, 0x8004ae98, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380)=[], 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/07 03:02:29 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x5, 0x3, 0xb87, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080)=0xc4, 0x4) bind$alg(r0, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00009f9000)={0x0, 0x0, &(0x7f0000d58ff0)=[{&(0x7f00003faf57)="3e9438ea8d897269fe3a58c1f7a62d7306e09f28788f6af1950c8a1cefe5d1698de5804648f5082f441a5d528cc2b25fa8b5276ac22cb46e64533e3b1a8041d24d46c71d1b51f74cdc430e84057c7b4ee51a74017443c56e5658f10d4982075c02e579de92c5839064b666aa97c7d185edf8a3262cf7fc9df323bbb39a58ceb077047c260b39c102ae356155834ec1c80412ed84e33ec810d0a722ae2ea419655fd2237db42f5c2f0e", 0xa9}], 0x1, &(0x7f00005e5000)=[]}, 0x8000) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x40007) getsockopt$inet6_int(r1, 0x29, 0x7b, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000000000)=@req3={0x0, 0x0, 0x0, 0x401}, 0x1c) sendfile(r2, r3, &(0x7f0000ccb000), 0x357) [ 182.700630] QAT: Invalid ioctl 2018/03/07 03:02:29 executing program 1: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x40) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x20) getdents64(r0, &(0x7f0000000240)=""/1679, 0x68f) getdents64(r0, &(0x7f0000000080)=""/80, 0x50) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) getdents64(r0, &(0x7f00000001c0)=""/79, 0x4f) 2018/03/07 03:02:29 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00000000c0)=0x9) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)=0x1) getgroups(0x1c1, &(0x7f0000762000)=[]) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x100, 0x0) 2018/03/07 03:02:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="28000000f42a07f12a0000000000200007000000", @ANYRES32=r1, @ANYBLOB="0600ff000a000200aaaaaaaaaaaa0000"], 0x28}, 0x1}, 0x0) 2018/03/07 03:02:29 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/56) [ 182.758807] QAT: Invalid ioctl [ 182.786249] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=10996 sclass=netlink_route_socket pig=22270 comm=syz-executor3 [ 182.822157] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=10996 sclass=netlink_route_socket pig=22280 comm=syz-executor3 2018/03/07 03:02:29 executing program 6: openat$kvm(0xffffffffffffff9c, &(0x7f00002f0c31)='/dev/kvm\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x20008000000001, 0x8010000000000084) getsockopt(r0, 0x84, 0x8000000006d, &(0x7f0000000000)=""/8, &(0x7f00003e4ffc)=0x8) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)={0x8, {{0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0x5}}, 0x1, 0x8, [{{0xa, 0x4e20, 0x88, @mcast2={0xff, 0x2, [], 0x1}, 0x13}}, {{0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, {{0xa, 0x4e20, 0x8000, @loopback={0x0, 0x1}, 0x2}}, {{0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x333}}, {{0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}}}, {{0xa, 0x4e20, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}}, {{0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8}}, {{0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xff}}]}, 0x490) 2018/03/07 03:02:29 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) lseek(r0, 0x0, 0x1) 2018/03/07 03:02:29 executing program 2: r0 = memfd_create(&(0x7f00000000c0)=')\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='wchan\x00') r2 = fcntl$getown(r1, 0x9) r3 = syz_open_procfs(r2, &(0x7f0000000000)='autogroup\x00') getpeername$inet(r3, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) sendfile(r0, r1, &(0x7f0000000140), 0x10ed5b) 2018/03/07 03:02:29 executing program 7: r0 = semget$private(0x0, 0x20000000104, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x2, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffff7}, 0x0, 0x0, 0xffffffffffffffff, 0x3) semop(r0, &(0x7f0000035ffa)=[{0x0, 0xbffffffffffffffd}], 0x1) semop(r0, &(0x7f0000000080)=[{0x0, 0x3}], 0x1) 2018/03/07 03:02:29 executing program 4: r0 = semget$private(0x0, 0x3, 0x1) semctl$SEM_STAT(r0, 0x1, 0x12, &(0x7f0000000000)=""/118) semget(0x3, 0x1, 0x2) semctl$IPC_RMID(r0, 0x0, 0x10) 2018/03/07 03:02:29 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x40040) ppoll(&(0x7f0000000240)=[{r0, 0x1010}, {r0, 0x528}, {r0, 0x8}, {r0, 0x41}, {r0, 0x8400}, {r0, 0x100}, {r0, 0x3020}, {r0, 0x1090}, {r0, 0x8000}, {r0, 0x4}], 0xa, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300)={0x7cbc}, 0x8) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)="50ea603781403cec38a9f0f098fab74282b863573e84fd1a6cac5d0cc092cd4084be596c985913e7f33fa7a487a672431848eba255de57f0c16d0de9692c0e24129a363058cbc2d5a17c3305de1bf1c132cb00fd501624db5ac50221be3ec29d40881c2ebda2f0aefc72db476029ec1982e7a2efe1ca9c6369b925660e5399eb964adc7e7e1caa38dfeebfda99f69518f939787dd0b518908a17cbcfa9b75f887f0c3391e7de4d819cbb45746321abb77428388f7f131586ff203e761c8dc6597679", 0xc2}], 0x1, 0x0) semtimedop(0x0, &(0x7f00000000c0)=[{0x6}, {0x0, 0x0, 0x1800}], 0x2, &(0x7f0000000100)={0x0, 0x1c9c380}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x3}) 2018/03/07 03:02:29 executing program 0: capset(&(0x7f0000a31000), &(0x7f0000000080)={0x0, 0x0, 0x2}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x400000000000485, &(0x7f0000dcffe8)=""/24, &(0x7f0000e59000)=0x18) 2018/03/07 03:02:29 executing program 3: socketpair(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x60000006}) epoll_wait(r1, &(0x7f00004b4000)=[{}], 0x1, 0xfffffffffffffffe) 2018/03/07 03:02:29 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0x2, 0x4) sendto$inet(r0, &(0x7f0000a92000), 0x37c, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="05", 0x1, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) recvmsg(r0, &(0x7f00000015c0)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x2a5, &(0x7f0000000000)=[], 0x0, &(0x7f0000001500)=""/155, 0x9b}, 0x2) 2018/03/07 03:02:29 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp\x00') preadv(r0, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) 2018/03/07 03:02:29 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f00000000c0)=0x98) 2018/03/07 03:02:29 executing program 0: r0 = socket(0x400020000000010, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x8}, &(0x7f0000000040)=0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'bcsh0\x00', &(0x7f0000000180)=@ethtool_link_settings={0x4d, 0x3ff, 0x9, 0x7709, 0x100, 0x80000000, 0x0, 0x3, 0x731, 0x2, [0xffff, 0x5243, 0x1, 0x400, 0x2, 0x400, 0x10000, 0xdbc], [0x101, 0x3f]}}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='net/ipv6_route\x00') ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x40, 0x3, 0x44bc, 0x7fffffff, 0x2, 0x8001, 0x4, 0x6, 0xfffffffffffffffa, 0x7, 0x80000000, 0xeed, 0x3, 0x7, 0x101, 0x10000], 0x14001, 0x100}) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00000003c0)={0x4, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e20, @rand_addr=0xe3}, 0x80, 0x20, 0xfffffffffffffe00, 0x3, 0x8000, &(0x7f0000000380)='ip6gre0\x00', 0x2, 0x5, 0x8}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x12}, 0x80}}, 0x0, 0x5, 0x0, 0x6, 0x8}, &(0x7f0000000140)=0x98) write(r0, &(0x7f0000814000)="1f00000056000d6dfcffff05bc020303ff0f00000000000000000002000039", 0x1f) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000200)={0x2, [0x0, 0x0]}, &(0x7f0000000240)=0xc) 2018/03/07 03:02:29 executing program 3: r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00000020c0)=""/176, 0xb0}], 0x1, &(0x7f0000002780)=[{&(0x7f00000022c0)=""/24, 0x18}, {&(0x7f0000002300)=""/17, 0x11}, {&(0x7f0000002340)=""/143, 0x8f}, {&(0x7f0000000040)=""/88, 0x58}, {&(0x7f0000002480)=""/231, 0xe7}, {&(0x7f0000002580)}, {&(0x7f00000025c0)=""/235, 0xeb}, {&(0x7f00000026c0)=""/3, 0x3}, {&(0x7f00000000c0)=""/94, 0x5e}], 0x9, 0x0) [ 184.148289] audit: type=1400 audit(1520391750.864:421): avc: denied { map } for pid=22317 comm="syz-executor1" path="/root/syz-executor1" dev="sda1" ino=16480 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 [ 184.167555] IPVS: ftp: loaded support on port[0] = 21 [ 184.459952] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 184.878390] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 184.884486] 8021q: adding VLAN 0 to HW filter on device bond0 [ 184.929531] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/07 03:02:31 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x19) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x10000, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e22, @rand_addr=0xfffffffffffffffc}, {0x307, @empty}, 0x50, {0x2, 0x4e23, @empty}, 'ip6gretap0\x00'}) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x8d, 0x8000) 2018/03/07 03:02:31 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) clock_gettime(0x0, &(0x7f0000000100)) sendmsg$nl_xfrm(r0, &(0x7f000014dfc8)={&(0x7f000059cff4)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f0000f16dc8)=ANY=[@ANYBLOB="c4000000190001040000000000000000ffffffff000000000000000000000000e00000010000000000000000000000004e2000004e2000000a00000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000e1ffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c001000994d000000000000"], 0x3}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, r0, 0x1}) ioctl$sock_bt(r1, 0x8907, &(0x7f0000000040)="735a0fbb0c6bf9aab4d298e9fb48f806d77e435c7f") 2018/03/07 03:02:31 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000080)=0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"69666230000000000c000000001000", 0xd100}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4101, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) 2018/03/07 03:02:31 executing program 2: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) setgroups(0x0, &(0x7f0000491ff4)=[]) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000180)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7f, 0x5fa81f08e4dfee84) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000040)=@pic) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/03/07 03:02:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00000000c0)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2000004, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000516fbc)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") socket$inet6_dccp(0xa, 0x6, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='nYt/osced\x00') r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x1, 0x0, &(0x7f0000000080)=[], 0x1000033a) bind$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x4, 0x0, 0x0, "b722f3951c50"}, 0x109a5ec77646d9e0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/07 03:02:31 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x7) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000009, &(0x7f0000534ffc), 0x4) 2018/03/07 03:02:31 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00000000c0)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000100)="f2670f08d96701f40f0118660fd48466b766b9990100000f320f300f09f00fbab40c000666dec2", 0x27}], 0x1, 0x0, &(0x7f00000001c0)=[], 0x0) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000080)=0x0) r7 = syz_open_procfs(r6, &(0x7f0000000140)='maps\x00') ioctl$KVM_RUN(r7, 0xae80, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000280)=0x44) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="000400000104"], 0x6) 2018/03/07 03:02:31 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001500)={0x0, @multicast1, @remote}, &(0x7f0000000180)=0xfffffffffffffde2) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) r3 = accept4$ipx(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x80800) sendmsg$nl_route(r0, &(0x7f00000014c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001480)={&(0x7f0000000240)=@bridge_dellink={0x122c, 0x11, 0x0, 0x70bd29, 0x25dfdbfc, {0x7, 0x0, 0x0, r1, 0x8, 0x200}, [@IFLA_NET_NS_PID={0x8, 0x13, r2}, @IFLA_NET_NS_FD={0x8, 0x1c, r3}, @IFLA_LINKINFO={0x11ec, 0x12, [@IFLA_INFO_SLAVE_DATA={0x1004, 0x5, "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"}, @IFLA_INFO_DATA={0x78, 0x2, "e27e24a0b259bd2baa89c83d077963c34ea56955f846c52f07ab97bdd6675890edea6d081617e765a0ff8d6efa375a66f286416a5d244967410c51e690a2917828698bceae864170d94db67f70f33835f54cc12726e45f17cea62c391016bd7745a149e7341fdcd0f73b93bc260171047ce6"}, @IFLA_INFO_KIND={0x10, 0x1, 'ppp0@wlan0!\x00'}, @IFLA_INFO_KIND={0xc, 0x1, 'system\x00'}, @IFLA_INFO_DATA={0x44, 0x2, "1d109b0286c1fa6e77a9edf27a8b737a210206a0a4067f1004d305c4dded44a73ad592ab3256763403a8b3c2d2966f92c0fff9f33f20757cbd210c6879"}, @IFLA_INFO_SLAVE_KIND={0x10, 0x4, 'ppp0ppp0\x00'}, @IFLA_INFO_SLAVE_KIND={0x8, 0x4, ',\x00'}, @IFLA_INFO_DATA={0xd0, 0x2, "0a85b67bb505b14a03015bbdcf221a29cdfe4e167f7824e42ced05aba85152797b76fdc17c96fd413b9a2618e2f6c560d2e19ccf1185ab3c68f8f9bd0142912820556dbff051c93169e7d4a1c2249c30bdbf9d0db2284a6b4a172a9aaa63a739adc621f48c9524c37f08575de9180a33a8a40c68692e5436cc27403b0f84e7e32cc82f20d09e8d8bcd5928ba9fa1034170f1def7b77e0aca21136f40ab26544e82e856fcee08a23b4010248fce89fcb3f1008fecd334a54a174d61b4eef3f97dd2bb6d4f63d77f28f614a9f5"}, @IFLA_INFO_KIND={0x24, 0x1, ',ppp1^/keyring,selinuxsystem\x00'}]}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0xfffffffffffffff9}, @IFLA_EXT_MASK={0x8, 0x1d, 0x5}]}, 0x122c}, 0x1, 0x0, 0x0, 0x4000040}, 0x20000004) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x14, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8864, "42a703000000"}}}, &(0x7f0000000100)) [ 184.973765] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/07 03:02:31 executing program 7: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x3, 0x5) r2 = shmat(0xffffffffffffffff, &(0x7f0000ffd000/0x2000)=nil, 0x4000) shmdt(r2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000080)=0x2, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00000000c0)=0x20) r3 = dup(r0) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000000140)={0x0, &(0x7f0000000100)=[]}) 2018/03/07 03:02:31 executing program 6: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000200)={{0x2, 0x2}, 0x8}, 0x10) pipe2(&(0x7f0000000000), 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="f30f2ae00f33f466b8106600000f23c00f21f8663500000c000f23f80f35f466b80500000066b9000000000f01c1ba420066b8708a000066ef0f72f20cbaf80c66b864e8e98a66efbafc0cb80000ef", 0x4f}], 0x1, 0x0, &(0x7f0000000000)=[], 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000000240)={0x1000000000000000, 0x105000, 0x1, 0x5, 0x16}) r6 = dup3(r5, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f00000000c0)=[@cr4={0x1, 0x80}], 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/07 03:02:31 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x3, r1}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) 2018/03/07 03:02:31 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) set_robust_list(&(0x7f0000000100)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x8, &(0x7f00000000c0)={&(0x7f0000000080)}}, 0x18) getsockopt$inet_buf(r0, 0x0, 0x482, &(0x7f0000000140)=""/24, &(0x7f0000f08ffc)=0x18) r1 = memfd_create(&(0x7f0000000180)='\'ppp0\x00', 0x1) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) [ 185.078766] IPVS: length: 24 != 8 [ 185.094168] IPVS: length: 24 != 8 2018/03/07 03:02:31 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x100, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) recvmmsg(r1, &(0x7f0000002340)=[{{&(0x7f0000000040)=@un=@file, 0xfffffffffffffe12, &(0x7f0000000100)=[{&(0x7f0000000240)=""/193, 0xc1}], 0x1, &(0x7f0000000400)=""/17, 0x11}}], 0x1, 0x0, &(0x7f00000024c0)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0xdb}, 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000000)={0x0, 0x0, []}) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000200)) 2018/03/07 03:02:31 executing program 3: r0 = socket$inet(0x2b, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x1004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @empty}, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/07 03:02:31 executing program 1: keyctl$join(0x1, &(0x7f0000000000)={0x2e, 0x79, 0x7a}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000140)=0x5, 0x4) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80000) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000000c0)=0x1, 0x2) 2018/03/07 03:02:31 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x402, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000091b000)}}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) 2018/03/07 03:02:31 executing program 2: semtimedop(0x0, &(0x7f0000000140)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000000180)={0x0, 0x989680}) r0 = semget(0x1, 0x1, 0x2) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x7, 0x8, 0xe6, 0x7]) 2018/03/07 03:02:31 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/status\x00', 0x0, 0x0) r0 = socket(0x10, 0x802, 0x0) getgid() getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000440)=""/4096, &(0x7f0000000040)=0x1000) 2018/03/07 03:02:31 executing program 6: add_key(&(0x7f0000000ff8)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a}, &(0x7f0000001000)='.', 0x1, 0xfffffffffffffffc) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x46) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000040)={0x3, 0x100000000, 0x7ff, 0x6, 0x8, 0x8}) 2018/03/07 03:02:31 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000440)={@rand_addr, @remote, 0x0}, &(0x7f0000000480)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000004c0)={r1, @dev={0xac, 0x14, 0x14, 0x12}, @multicast1=0xe0000001}, 0xc) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000003c0)={0x0, 0x8003, 0x3b263fe8}, 0x14) sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x8011, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) socket$inet_smc(0x2b, 0x1, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x400, 0x428b00) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000080)={'bridge0\x00', {0x4, 0xe53c, 0x7, "93c0f504d0b0", 0x3}}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) 2018/03/07 03:02:31 executing program 2: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='ns/cgroup\x00') ioctl$VT_RELDISP(r0, 0xb701) r1 = semget$private(0x0, 0x2, 0x1) semctl$SEM_INFO(r1, 0x4, 0x13, &(0x7f0000000080)=""/16) 2018/03/07 03:02:31 executing program 1: ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000068f50)={{0x0, 0x5}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40005}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x3}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r0 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x6, 0x7, 0x200, 0x10000, 0x81, 0x3ff, 0x80000001, 0xffffffffffffff81, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1, 0x5}, &(0x7f0000000100)=0x8) r2 = memfd_create(&(0x7f0000033ff3)="0100000076626f786e65743100", 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f00006e7f50)={{0x80}, 'port0\x00'}) 2018/03/07 03:02:31 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000000)=""/4096) r1 = dup(r0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000001000)={0x9, 0x2, 0x7, 0x0, 0xffffffffffffff80, 0x0, 0x7, 0x7, 0x8000, 0x4, 0x40, 0x0, 0x0, 0x3, 0x7, 0x20, 0xfffffffffffffffd, 0x9, 0x3}) 2018/03/07 03:02:31 executing program 0: r0 = socket$inet(0x10, 0xa, 0x400) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="2f0000001800030007fffd946fa283bc8020000000040005031d856808000f00083c14cc16ccbb24e0710b42fa3ccc", 0x2f}], 0x1}, 0x0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20000, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000001c0)={0x3f, {{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x88) sendmsg(r1, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="deaadb738727a9af8beb", 0xa}, {&(0x7f0000000380)="5d1a1075c0401609c599cbbef5b9fd53fc582e5bf118db2b4411653d71477f3b8e41d9c3b37223d90e70c0de24a3670f78b9ee458f22371624cc50cffecc1597837cf276146a894f222d096e8b6871daaec5a580e1e7682f25", 0x59}, {&(0x7f0000000400)="6af036a2feb343c8deba61a0262f563664ac68b970eebd50cd95625dc2d63e03a0304d9a8548f7358e14411753545e1fd0f9b2874fb219070ce90f4798a9497510efd2ebdbd39a53bd54be23036a7ad5a6990293e291863559ac2dffc01e42ddde30be99d9337be5a06c10aecf24a6a0acd96f982aabe4f3f7356a877c3ee9203b84cab91811cc6e05b0be342e427292dcb9f1ce4ca2947a7c3fc7fa0da93ab5a694127c87d022a012f94fd250ab397013f1c42f1dccb3a3c816557c9d82bfd42d24e1e7d5995481595bc7aa9f98d7", 0xcf}, {&(0x7f0000000500)="0be19e009f3cbfb40988511fa698ede4d9e197e5f7df4251aef216ce42e0f1b14b6fd47b424ce9d18fe25c72c5e73be6b3a150244712", 0x36}], 0x4, &(0x7f0000000580)=[{0x1010, 0xff, 0xff, "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"}, {0xa0, 0x116, 0x2, "fd58db4c6730e0ff54e872a4f52bf3ae339ef4b63f2bbf792528b46f457f9c0800e4d119af3f6a2107ae37667a67e799b1f51f0c82b83ed0ea7b6a451b3020eeff212bc2debb95584eafebb173217959426c66afa7b7d6b17b3254de4be7e77f5e38190f9c6424d54a1f67a021c1ca1bfdd4f6b7b4adf8b0e7ab08977152914c62fb24115431db94ab97dfd9b87696"}, {0x70, 0x10a, 0x3, "e04a1c6e2bac97617747fa1b935268617eecda7f62b67d9b33a9f0ee1b814b7b59c60eef9b030761b2de031f13f8013d9b11b138e6d703e976ae303965f1396fb0639f8dd10aa6aec9b438814a11b831314bf8ee4975199e41ead1d148"}, {0x48, 0xb1862958e47021e3, 0xb692, "bd57f78159c52377e0e65374d512399ff787fda5a4a37527b596b78eb80d2de50ffbb5710da00fd06dc463747fb142fb8ab978a1"}], 0x1168, 0x50}, 0x4000000) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000280)=@req={0x8, 0x7, 0x9, 0x7fff}, 0x5c) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000180)) ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f00000002c0)="1831b7ec07effc1abd29643dd3d20a719e4191188ae06ee237ad56a54fa085208f3a1e5d05e53278a4ea5bfba171a94c50500acc6563abfd881b40a5910c77cec0b06e23a6a232dd3fd681aef654397d9a866101516b41f26ced65df1a7a415bf849132edbf8c64b70729ccc7db3aee0ee3d9b2efa87c9fac5c4b9dbcda5d5f4c60d2226b826bec97c0ce56157d97519e3f061757acfb5f4824301") alarm(0x655) 2018/03/07 03:02:31 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000006e00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000006dc0)={&(0x7f0000000800)=ANY=[@ANYBLOB="3c00000013000308000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000000000100", @ANYRES32, @ANYBLOB="14000300626f6e64300000000000000000000000"], 0x3c}, 0x1}, 0x0) 2018/03/07 03:02:31 executing program 4: pipe2(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f00000005c0)=""/104) r1 = syz_open_dev$midi(&(0x7f00000004c0)='/dev/midi#\x00', 0xb2, 0x10000) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) bind$inet(r2, &(0x7f0000eed000)={0x2, 0x4e21, @empty}, 0x10) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000500)={0x0, 0xffffffffffffffff}, 0x8) syz_emit_ethernet(0x423, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000540)) 2018/03/07 03:02:31 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0xf5, 0x0, [0xffffffffffffffff, 0xa1, 0x200]}) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x10000000004, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000001c0)={r0, r1, 0x2, 0x2}, 0x10) sendto$inet(r0, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4) sendto$inet(r0, &(0x7f0000000140)="aa", 0x1, 0xc040, 0x0, 0x0) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x801, 0xc004, 0x0, 0x0) connect$rds(r1, &(0x7f0000000200)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) socketpair$inet(0x2, 0x7, 0x4, &(0x7f0000000180)) pause() getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000240)) recvmsg(r0, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x43}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x312}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x9, &(0x7f0000c27ff9)=""/7, 0xffffff89, 0x8000}, 0x40000100) 2018/03/07 03:02:32 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x1) read(r0, &(0x7f0000ec6000)=""/50, 0x32) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000240)=@int, &(0x7f0000000280)=0x4) 2018/03/07 03:02:32 executing program 3: mknod(&(0x7f0000ff0000)='./file0\x00', 0x10000000007fe, 0x1f) r0 = memfd_create(&(0x7f0000000040)='(.$[#em0ppp0cgroupbdevvboxnet1GPL\x00', 0x2) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0xc, 0x100000001}, {0x3, 0x79}, {0x8, 0x9}, {0x7, 0x3}, {0x3, 0x9}, {0xa, 0x5}, {0x7, 0xfffffffffffffff9}, {0x3, 0x2}, {0x0, 0x4}], 0x9) creat(&(0x7f00000001c0)='./file0\x00', 0x100) [ 185.257681] netlink: 28 bytes leftover after parsing attributes in process `syz-executor6'. [ 185.297647] netlink: 28 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/07 03:02:32 executing program 1: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) accept(r0, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000100)=0x80) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000a96000), 0x4) 2018/03/07 03:02:32 executing program 7: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000000180)=""/219, 0xdb) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000040)=0x4000000) dup3(r0, 0xffffffffffffffff, 0x0) 2018/03/07 03:02:32 executing program 3: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000001ff8)={0x0}) sendmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000080)=[], 0x0, &(0x7f00000000c0)=[]}}, {{&(0x7f0000001b00)=@vsock={0x1e, 0x0, 0x0, @reserved=0x1}, 0x10, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000003000)=[]}}], 0x2, 0x0) r1 = getpgrp(0xffffffffffffffff) ioprio_get$pid(0x1, r1) 2018/03/07 03:02:32 executing program 6: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') personality(0x600000b) fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0x0) shutdown(r0, 0x0) 2018/03/07 03:02:32 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000340)={0x0, @empty, @remote}, &(0x7f0000000380)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000f90000)={&(0x7f00000000c0)=@ipv6_newaddr={0x2c, 0x14, 0x709, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000000180)=0x80000001) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'syz_tun\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) 2018/03/07 03:02:32 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000040)=""/138, &(0x7f0000000180)=0x8a) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x200000, 0x0) 2018/03/07 03:02:32 executing program 2: alarm(0x7fffffff) 2018/03/07 03:02:32 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) sendto$ipx(r0, &(0x7f0000000000)="805e1392805796a51c1eac5a7f0f1e09358ac2362ab29f33", 0x18, 0x20000010, &(0x7f0000000040)={0x4, 0x8, 0x4fe9, "391bdd95b021", 0x4}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) connect$llc(r1, &(0x7f0000000080)={0x1a, 0x33c, 0x5, 0x5, 0x7, 0x800, @link_local={0x1, 0x80, 0xc2}}, 0x10) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000100)=0x7fff, &(0x7f0000000140)=0x4) delete_module(&(0x7f0000000180)='\x00', 0x0) r3 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x8, r3) ioctl$TIOCNOTTY(r0, 0x5422) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000200)=""/186) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f00000002c0)=0x9) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000300)={0x4, 0x2, 0xff, 0x29, 0x8000}, 0x14) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000340)=0x1) getsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000000380), &(0x7f00000003c0)=0xc) fstatfs(r0, &(0x7f0000000400)=""/248) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000500)=""/55) r5 = syz_open_procfs(r2, &(0x7f0000000540)='ns/mnt\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000580)={0x0, 0x80000000}, &(0x7f00000005c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000600)={r6, 0x8000, 0x9, [0x0, 0x5a2, 0x7ff, 0xa37, 0x92, 0x2, 0x8, 0x4, 0x8d0c]}, 0x1a) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000009c0)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in6=@loopback}}, &(0x7f0000000ac0)=0xe8) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000b00)=r7) waitid(0x0, r2, &(0x7f0000000b40), 0x20000000, &(0x7f0000000b80)) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000000c80)=@filter={'filter\x00', 0xe, 0x4, 0x548, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x478, 0x478, 0x478, 0xffffffff, 0x4, &(0x7f0000000c40), {[{{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, [0xffffffff, 0xffffff00, 0x0, 0xffffffff], [0xffffff00, 0xffffff00, 0xffffff00, 0xffffffff], 'rose0\x00', 'bcsh0\x00', {0xff}, {0xff}, 0x16, 0x442, 0x6, 0x3}, 0x0, 0x200, 0x228, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x9, 0x1, 0x3f, 0x0, 0x23, 0x4, [@empty, @empty, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x15}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @empty, @remote={0xfe, 0x80, [], 0xbb}], 0xffff}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@uncond, 0x0, 0x118, 0x160, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x3d, 0x12}}, @common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x0, 0x8, 0x6}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x1, 0x1, 0x80000001}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5a8) getsockname$packet(r1, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001280)=0x14) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r5, 0x80045400, &(0x7f00000012c0)) sendmsg$netrom(r0, &(0x7f0000002880)={&(0x7f0000001300)=@ax25={0x3, {"19186b0d2bb8ce"}, 0xfffffffffffffc01}, 0x10, &(0x7f0000001340)=[], 0x0, &(0x7f0000001380)=[{0x1010, 0x13b, 0xff, "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"}, {0xd8, 0x0, 0xb47, "891d194163ab4a38112c34d9506e56640dc8e7ee00ba8730096ea7d81a74bae5da82ce44d68c2305f99f6ccd4ee7a0d0dbaef637a7e1f3d271ee9cc837dbd4dbffed5048e546b39374fc88c86a26e56690c485a02e8614921d1a5d466c6d48476684e2e14519f5c900ddeb47a22bc47c4826fc82cceb3f9b61ec8fe662c7186ad0f9b14af5f88e6c9efd51a9f51316ab81c57574415b780a7e910950cdc4da449d1389ca7ac6571fbc06f57172ccb6b6fd405886cf6550aaa2f00cbd2c6543ab0bbe9cef80d29d41"}, {0x100, 0x111, 0x101, "dd430899309de52766a17d2c237b66e2de9376d636dd001c3a5d0b45353e44b01c2148a811497a89c12f7be297df45b24b83901dccd6a01d6ed8df3a83ff8d0a0273f425accffc784dd3ffc9acb1373184749a97805eba72367eb83fd4fffa8a7c469eb6588a8b0c4c8766be7ad1f4dde1be69de27c38182e8d4cf7ed0454ecfce3974bf554e3a4a19a5e57738c63199fa0d7102037d0dfc7e1cc5ff6ed6f7a8034fe11214585083ae8c9a817331195f133d0c28ac871d2b8458f606e59eaee4904b7baa45e84d47695bac18cd4703a2adcb841f383d93699cecd0848bf77a64721c8ee649ef660eafc84f8e"}, {0x50, 0x115, 0x1, "67266322df93ef19444de1c97d8419fba430820052fc1b2512299ea84248fe1e6304f9e186757e81a97163999fca7b2ce5247116b673722520df340247"}, {0xc0, 0x116, 0x200, "916e1a3a5687b2a071eb64ab5b0335ee09a28b0dbbe776bd426926cbdfec010980d741bdfe769ed91fb74724fed01525eceebef409748f3c3b7d557516ea237b54124d96c822dd26c448f2e7dd1b9708ee5f90327a83add08282149b87fb4a8501ad1f99b594a20c7124e617f3d6abd9f0a53c7e9072e70bb3c41ed2962c6b5c21285107f530de9a9a24e563602dd105d3eef7c9d7fe0e1f417016b18f4112a891cca4d134e0173d539adad6093517ea"}, {0xc0, 0x0, 0x40, "b0db8dcbd785b420c709b7662929f70cc6eaf7fdc013f698d6c10cf1b8f8f5da781369a89dea879ddf03ba537db06c54c6a661ba1b94333cde60f7ea3833db95e4e36d2a7065786503679832f74e6a9768ae3a4a446f2e5e9a0cf3c957703c75b352caf056c8f680ce15551713a369cfc8480c107d7063b5d534d5ad7cd93cf2a52f440553699c0bdf3cb285d9b7c43f84f0f88102c0075dd027e6efb3c6e1b6cac6189e9795f9610327a02f7c"}, {0x48, 0x10e, 0x42c7f97f, "4c1401c6e35a64cf32aaabd37a21821c46ca7297bf11a53854a73c50fe090f70d458a21b1c0cb932dffe1754a2bd303e96535d"}, {0xd8, 0x0, 0x80000001, "b14237e3944a4f19f69b08a3ede2b8ddab8b9e26b037aa8a3a4b5c00fdf1e4c85ed43263ed46547b64bcf0dc9c6ff786e3526c51d9053f5e35242b37efa18d35696323f39011190841972aecb296f8a5596d4640da9e418a5e3472cce20e6096ddce2fd59a1db28c76fb9e548e9250f7db1f26ee6d87f33cc8b06ef00380669fc21614737a179d4b563dc78dbaefd4fd54a0b00193a04b53a919a26926339d9f53689110e3b2f30e362229a81371db42b458d987609f2a8d12cefb06a83920061deb9d5e71e6f4"}, {0x20, 0x102, 0x8000, "d22534b90e075934e457"}], 0x14f8, 0x4000}, 0x800) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00000028c0)={0x9, 0x9b01, 0xec08, 0x8de8, 0x0, 0x9}) close(r1) [ 185.350590] sctp: [Deprecated]: syz-executor0 (pid 22568) Use of int in max_burst socket option. [ 185.350590] Use struct sctp_assoc_value instead [ 185.370548] sctp: [Deprecated]: syz-executor0 (pid 22574) Use of int in max_burst socket option. [ 185.370548] Use struct sctp_assoc_value instead 2018/03/07 03:02:32 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x103000, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f00000000c0)={0x200, 0x100000001, 0x6, 0x10001, 0x8, 0x1}) getrusage(0xffffffffffffffff, &(0x7f0000000200)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000334f28)=[]}, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x24100, 0x0) r1 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000100), 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x41, 0x0, 0x80da14}) fcntl$setsig(r1, 0xa, 0x3e) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/03/07 03:02:32 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000080000)={0x2}) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xe191, 0x101040) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000040)=0x4) creat(&(0x7f0000000080)='./file0\x00', 0xd0) r2 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x5011, r2, 0x800000) getsockname$packet(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x14) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000300)={r3, 0x1, 0x6, @empty}, 0x10) fcntl$getownex(r2, 0x10, &(0x7f0000000100)) 2018/03/07 03:02:32 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000)=0x200000000, 0x8) 2018/03/07 03:02:32 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001240)=ANY=[@ANYBLOB="03000000400000fa0a004e2000000000fe800000000a004e2000000000fe80000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x48) 2018/03/07 03:02:32 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={'nr0\x00', {0x4, 0x3ff, 0x9, "9c03eb5aa565", 0x8f73}}) r1 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futex(&(0x7f0000000040)=0x1, 0x9, 0x1, &(0x7f00000000c0)={r2, r3+30000000}, &(0x7f0000000100), 0x2) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) readv(r1, &(0x7f000066dff0)=[], 0x100000000000005c) 2018/03/07 03:02:32 executing program 3: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000280)={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, {0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x4}, 0x5c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000040)=0x2) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/07 03:02:32 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') sendfile(r0, r0, &(0x7f00000000c0), 0x9b) syz_emit_ethernet(0x102c, &(0x7f0000000100)={@random="cdbf0e000084", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipx={0x8137, {0xffff, 0x101e, 0x45, 0x14, {@random, @random="61cd253e6ea5", 0x7}, {@broadcast=0xffffffff, @current, 0x80000001}, "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"}}}}, 0x0) 2018/03/07 03:02:32 executing program 7: r0 = timerfd_create(0x0, 0x0) r1 = dup(r0) read(r1, &(0x7f0000000040)=""/172, 0xac) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0x40085400, &(0x7f0000000000)={0x0, 0x100000001}) memfd_create(&(0x7f0000000100)='ppp0\x00', 0x3) 2018/03/07 03:02:32 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000040)={0x4, 0xffffffffffff65aa, 0x9}) sendmsg$alg(r1, &(0x7f0000f77fc8)={0x0, 0x0, &(0x7f00006ec000)=[], 0x0, &(0x7f00005c8fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmmsg(r1, &(0x7f0000f75da8)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00007e9fa0)=[{&(0x7f0000032000)=""/60, 0x3c}], 0x1, &(0x7f00002c4000)=""/52, 0x34}}], 0x1, 0x0, &(0x7f00002d9000)) 2018/03/07 03:02:32 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x3f, 0x5, [0x200, 0xcb, 0x81, 0x4, 0x400]}, &(0x7f00000000c0)=0x12) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x4, 0x400}, 0x8) r2 = socket$inet6(0xa, 0x800, 0x3) connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000280)={'gre0\x00', 0x200}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@empty}}, &(0x7f0000000240)=0xe8) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000003740)=""/4096) syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x9, 0x0) sendmmsg(r2, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@can={0x1d, r3}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000540)=[{0x78, 0x0, 0x0, "616b4f32580cda8a1e46a27d6a9123e76c64f1b7f7e322ed2cb25d4b8ae8346e363036174312ce9f99a106eb9a895f4d4a5bbc716d6e1742cf764ea72130f79d14dee0dcbf52ce9fbaef1b7203b001dbb6bc0ebbe61aca8c88d32505b74eff71abb336"}, {0x1010, 0x3a, 0x1, "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{0x58, 0x117, 0x6, "34b3b57ff4ba4cf14989ecd074ece2e1955d99974b78baeb89e99421e334bc4d0885ee5dc49b3645079144e5bf62be6d1f23ab26442497898c8f1bcae3bc6bc4561a"}], 0x31e8}}], 0x2, 0x0) 2018/03/07 03:02:32 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f000026cff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f000057ad74)=@newsa={0xf0, 0x10, 0x0, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}}, @in6=@empty}, []}, 0xf0}, 0x1}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) fcntl$lock(r0, 0x2, &(0x7f00000000c0)={0xfffffffffffffffe, 0x1, 0x0, 0x0, r1}) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x12) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000140)={r0, 0x1ff, 0xe5, "5a5aa542f56cb078a946b48629237fec002abe292d871abb85b45a4fca4adb1a570fb07dacb5e22b00d81fce78fd05314f7701c14d8e506728978dcbaf183bf349b9f529cede1fc3144f0ad524ac8d4a2a95998d398d43a48e"}) 2018/03/07 03:02:32 executing program 6: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000879ff8)='./file0\x00', &(0x7f0000106ff8)='./file0\x00', &(0x7f00008d2ffa)='ramfs\x00', 0x0, &(0x7f000063bffe)) mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='adfs\x00', 0x90020, 0x0) 2018/03/07 03:02:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000100)=""/163) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6e, 0x10000) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000080)=0x1) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000040)) 2018/03/07 03:02:32 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f0000000000), 0xfffffffffffffec9, 0x0) 2018/03/07 03:02:32 executing program 1: 2018/03/07 03:02:32 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) fremovexattr(r0, &(0x7f0000000000)=@random={'system.', 'net/kcm\x00\b\x00'}) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000366000)=0x6, 0x4) r1 = syz_open_procfs(0x0, &(0x7f000018cff6)='net/kcm\x00\b\x00') readv(r1, &(0x7f0000c43f70)=[{&(0x7f0000ea5000)=""/4096, 0x1000}], 0x1) 2018/03/07 03:02:32 executing program 1: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000180)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr(r0, &(0x7f0000000080)=@known='system.sockprotoname\x00', &(0x7f00000000c0)='@)}\\(}em1%\x00', 0xb, 0x3) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2001, 0x0) write$tun(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000000cda811650000000000000000000000000000007a63d2ddd60de6298d2d36c103c53ee1bc6e665aecaa098e32a2ee53585f790700000000000000796f178d453a61c6d94f92dad8672693c26a44cbab2c4c5e75f4e68cb5bfb0cbfbe04f95be5b093236abb09fca033f"], 0x1000) 2018/03/07 03:02:32 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000dd9fee)='/dev/input/event#\x00', 0x204, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00009d4000)={0x1, 0x0, 0x0, 0x0, "f24929d550c69ba4e740cd8d07956adffbb9567a489a3743739d580259ed37de"}) 2018/03/07 03:02:32 executing program 6: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6e6577726f6c655f657865635f743a7330202f757372495fae357e02b29893b6f28b762f7362696e2f637570732d62726f77736564203900002d676e767230ccb06012045b71b1a9e9d97dddb3fecbf82d1dbda184384d"], 0x3e) 2018/03/07 03:02:32 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000040)='stat\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000a12000), 0x1) 2018/03/07 03:02:32 executing program 2: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000040)="00783d474bd7c7c5cce200ca1632") writev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)='-0', 0x2}], 0x1) 2018/03/07 03:02:32 executing program 7: r0 = syz_open_pts(0xffffffffffffffff, 0x20c400) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000040)=""/170) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000280)={0x7, r0, 0x1}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00000002c0)={0x0, 0x8, 0x6, 0x100000001}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) alarm(0x4) r3 = msgget$private(0x0, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f0000000240)) msgrcv(r3, &(0x7f0000000100)={0x0, ""/200}, 0xd0, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x28, 0x6, &(0x7f0000002f18)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0x2) 2018/03/07 03:02:32 executing program 0: r0 = socket$inet6(0xa, 0x1000000000000b, 0x11000000000000f3) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000014ffc), 0x1) 2018/03/07 03:02:32 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000440)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) write$rdma_cm(r0, &(0x7f0000000580)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000540)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0e000000000000fa", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r2, @ANYBLOB="000091275751c5e9b2b3ab8f"], 0xffffff20) getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/03/07 03:02:32 executing program 0: r0 = socket(0x806db0b37a1785e7, 0x3, 0x7) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) close(r1) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7f, 0x22400) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000000040)={@hyper}) read(r0, &(0x7f0000b81000)=""/7, 0xffa40e52) [ 185.672705] WARNING: CPU: 1 PID: 22673 at mm/slab_common.c:1012 kmalloc_slab+0x5d/0x70 [ 185.680791] Kernel panic - not syncing: panic_on_warn set ... [ 185.680791] [ 185.688154] CPU: 1 PID: 22673 Comm: syz-executor6 Not tainted 4.16.0-rc4+ #343 [ 185.695504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 185.704848] Call Trace: [ 185.707433] dump_stack+0x194/0x24d [ 185.711058] ? arch_local_irq_restore+0x53/0x53 [ 185.715718] ? vsnprintf+0x1ed/0x1900 [ 185.719499] panic+0x1e4/0x41c [ 185.722667] ? refcount_error_report+0x214/0x214 [ 185.727394] ? show_regs_print_info+0x18/0x18 [ 185.731863] ? __lock_is_held+0xb6/0x140 [ 185.735898] ? __warn+0x1c1/0x200 [ 185.739332] ? kmalloc_slab+0x5d/0x70 [ 185.743103] __warn+0x1dc/0x200 [ 185.746357] ? kmalloc_slab+0x5d/0x70 [ 185.750134] report_bug+0x211/0x2d0 [ 185.753737] fixup_bug.part.11+0x37/0x80 [ 185.757770] do_error_trap+0x2d7/0x3e0 [ 185.761631] ? math_error+0x400/0x400 [ 185.765403] ? __radix_tree_lookup+0x435/0x5e0 [ 185.769954] ? trace_hardirqs_off+0x10/0x10 [ 185.774258] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 185.779082] do_invalid_op+0x1b/0x20 [ 185.782766] invalid_op+0x1b/0x40 [ 185.786191] RIP: 0010:kmalloc_slab+0x5d/0x70 [ 185.790568] RSP: 0018:ffff8801d5adf970 EFLAGS: 00010246 [ 185.795902] RAX: 0000000000000000 RBX: fffffffffffffff4 RCX: ffffffff819733cb [ 185.803144] RDX: ffffffff8423372f RSI: 0000000000000000 RDI: 000000008fabb3b2 [ 185.810386] RBP: ffff8801d5adf970 R08: 0000000000000000 R09: 0000000000000000 [ 185.817628] R10: ffffffff88613380 R11: 0000000000000000 R12: 000000008fabb3b2 [ 185.824868] R13: 0000000020000080 R14: 00000000014200c0 R15: ffff8801d5adfa68 [ 185.832121] ? memdup_user+0x1b/0x90 [ 185.835807] ? ucma_set_option+0x11f/0x4d0 [ 185.840029] __kmalloc_track_caller+0x21/0x760 [ 185.844587] ? ucma_set_option+0x11f/0x4d0 [ 185.848797] memdup_user+0x2c/0x90 [ 185.852311] ucma_set_option+0x11f/0x4d0 [ 185.856348] ? __might_sleep+0x95/0x190 [ 185.860295] ? ucma_set_ib_path.isra.14+0x850/0x850 [ 185.865285] ? kasan_check_write+0x14/0x20 [ 185.869492] ? _copy_from_user+0x99/0x110 [ 185.873618] ucma_write+0x2d6/0x3d0 [ 185.877219] ? ucma_set_ib_path.isra.14+0x850/0x850 [ 185.882208] ? ucma_resolve_route+0x1a0/0x1a0 [ 185.886682] ? ucma_resolve_route+0x1a0/0x1a0 [ 185.891151] __vfs_write+0xef/0x970 [ 185.894751] ? rcu_note_context_switch+0x710/0x710 [ 185.899653] ? kernel_read+0x120/0x120 [ 185.903514] ? __might_sleep+0x95/0x190 [ 185.907466] ? _cond_resched+0x14/0x30 [ 185.911329] ? __inode_security_revalidate+0xd9/0x130 [ 185.916931] ? avc_policy_seqno+0x9/0x20 [ 185.920963] ? selinux_file_permission+0x82/0x460 [ 185.925789] ? security_file_permission+0x89/0x1e0 [ 185.930697] ? rw_verify_area+0xe5/0x2b0 [ 185.934727] ? __fdget_raw+0x20/0x20 [ 185.938416] vfs_write+0x189/0x510 [ 185.941933] SyS_write+0xef/0x220 [ 185.945363] ? exit_to_usermode_loop+0x198/0x2f0 [ 185.950104] ? SyS_read+0x220/0x220 [ 185.953708] ? do_syscall_64+0xb7/0x940 [ 185.957655] ? SyS_read+0x220/0x220 [ 185.961255] do_syscall_64+0x281/0x940 [ 185.965120] ? __do_page_fault+0xc90/0xc90 [ 185.969332] ? _raw_spin_unlock_irq+0x27/0x70 [ 185.973810] ? finish_task_switch+0x1c1/0x7e0 [ 185.978285] ? syscall_return_slowpath+0x550/0x550 [ 185.983188] ? syscall_return_slowpath+0x2ac/0x550 [ 185.988093] ? prepare_exit_to_usermode+0x350/0x350 [ 185.993088] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 185.998428] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 186.003264] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 186.008425] RIP: 0033:0x453e69 [ 186.011589] RSP: 002b:00007f83dbd86c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 186.019273] RAX: ffffffffffffffda RBX: 00007f83dbd876d4 RCX: 0000000000453e69 [ 186.026524] RDX: 00000000ffffff20 RSI: 0000000020000040 RDI: 0000000000000013 [ 186.033764] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 186.041005] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 186.048252] R13: 0000000000000672 R14: 00000000006f9b50 R15: 0000000000000000 [ 186.056100] Dumping ftrace buffer: [ 186.059684] (ftrace buffer empty) [ 186.063368] Kernel Offset: disabled [ 186.066968] Rebooting in 86400 seconds..