bac2c1c0ba68f306d9c431cf03544254cf344f1fb23d99a07b0985ff7d9070e77e16d98828f231dcebe15674b5ef29043cf5c08ba3b71026d293c5e5be9bbb80b4d6e0e2e04399945c31bcfd6dd74ca45147b4a1637c412b276d8b711893a97ff6a1e84033395f6f", @generic="7f1547aaf213caa3767cb1e1197f6071cc3dd08ef6d25fae99f522902ddbfd2308eefdf58800bb24fc1c141cc320bdc1080e6b522cfe65bd0b3f7fdca7eee877c792948cc3d80bec52a6d99f065df2e1ab8b8de10b77436f0e445eb8af49948591dfa3e5f38b7dabe98dd3ad090274891848cbb37597f2efaf3e8e304cf49b9776f77e2a9589999703171c967eb90c75ff5472365245b302577df4175c8e85cc6f3755ddec3f03184811788c42093923a24f4ad477447996d1ee32385446510362c381b0c56aa4151b19cc3beb8f8e1916e32d742d74f9b04a80732b7348c1b415308f63766382af057ff6234d4624a7607fb9087a71", @generic="c4a8b4f73e855abd97f8b9ebb36cf7e1029bf2de88b2b328ad417109128209e3d508370d72b038d562c019bcf736811d32d0baf8ffe69aa7038a670b225adb8fd78098522eedc82811b7e21f9c3460fcec5a1377ea9f20bf32", @typed={0x8, 0x8, @ipv4=@multicast2=0xe0000002}]}, @nested={0xc, 0x5, [@typed={0x8, 0x35, @pid=r4}]}, @typed={0x34, 0x38, @binary="78e1764341632f3cba1e8d69b60f8d02c194f2ccb87adb1d2e0afacc767fddf32de2dc7bb8584dfde2de90c1dffc"}]}, 0x378}, 0x1, 0x0, 0x0, 0x8000}, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000640)={r3, 0x6, 0x8, r3}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000000600)={0x401, 0x4, 0x9f2e, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ifb0\x00'}) 2018/06/04 04:31:31 executing program 1: rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x141001, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000000c0)={{0x80000001, 0x3}, 'port1\x00', 0x2, 0x24, 0x72f, 0x1, 0xe05, 0x7, 0x40, 0x0, 0x4, 0x7fff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000180)={{0x0, 0x5}, 'port1\x00', 0x4, 0x1, 0x8, 0x8, 0xfa, 0x16, 0x8, 0x0, 0x0, 0x100000000}) r1 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000280)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x4c) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000300)=0x3, 0x4) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000340)) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp\x00', 0x402800, 0x0) syz_open_dev$binder(&(0x7f00000003c0)='/dev/binder#\x00', 0x0, 0x800) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000400)) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000440)={0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000480)={0x5, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00000004c0)={0x100000001, r4}) read(r1, &(0x7f0000000500)=""/27, 0x1b) openat$vcs(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vcs\x00', 0x80000, 0x0) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000580)='/dev/urandom\x00', 0x40080, 0x0) fanotify_mark(r5, 0x8, 0x8, r2, &(0x7f00000005c0)='./file0\x00') ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000000bc0)={0x6, &(0x7f0000000600)=""/96, &(0x7f0000000b00)=[{0x0, 0x52, 0x9, &(0x7f0000000680)=""/82}, {0x8, 0xd3, 0x5, &(0x7f0000000700)=""/211}, {0x0, 0x81, 0x2, &(0x7f0000000800)=""/129}, {0x6, 0x0, 0x2, &(0x7f00000008c0)}, {0x1, 0xc6, 0x40, &(0x7f0000000900)=""/198}, {0x100, 0xc2, 0x2, &(0x7f0000000a00)=""/194}]}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000c40)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000d80)={&(0x7f0000000c00)={0x10, 0x0, 0x0, 0x41000000}, 0xc, &(0x7f0000000d40)={&(0x7f0000000c80)={0x90, r6, 0x410, 0x70bd2c, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffb906f439}, @IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xc, 0x20}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x21}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7776}]}, 0x90}, 0x1, 0x0, 0x0, 0x4000010}, 0x4) fgetxattr(r0, &(0x7f0000000dc0)=@known='user.syz\x00', &(0x7f0000000e00)=""/20, 0x14) socket$bt_bnep(0x1f, 0x3, 0x4) sendmsg$nfc_llcp(r5, &(0x7f0000002400)={&(0x7f0000000e40)={0x27, 0x0, 0x0, 0x6, 0x9, 0x2, "4440bdad33e8d5650652b915473e623ea3fcc807dc32d0256f9aab469919c240d8483d68e0818a73e0b35962e2d68d5e262f60688654aa6842d81450130f0c", 0x7}, 0x60, &(0x7f0000001340)=[{&(0x7f0000000ec0)="f49ec2b8adff989195291d763bc9bce4d46e1fafa4ec4d3771cf19be5e6d08556e5242c03282df12ca9fd5abedd53ccdc593ae8120cd6b21ebb28137a7e29054f06b169401c24cef38a3d5f1793eaedca95ec5bd4c10eec6d5f5f8d468aa9c00f70866829bc61cfead5e32dce4960c208277d19ae1a6cb31aabb331a172e5ed4d16f5f13109a0bd7467c7d073beeeeb018f4c855087a4694e0fdec2e8c5fd15a18da2ad0a09c694b419e97f3518fd1aa99735afcc5b31eeb1f76baf867", 0xbd}, {&(0x7f0000000f80)="d105b5c80a5459c39ae7d0f4216a91e3ee33cee08f6c723b9c3ff5175a", 0x1d}, {&(0x7f0000000fc0)="d9e57fc7d43d888b293b39f40633078c6219480a841059e3c96f8c752b412492bd64992b282870339cfacf901c852149fcd22fe05615367919c2da5f7c5ba5d8e3d42358c39783d37014f9f618f6f044efe9be50e4f1aaea0103137e6e9235c2bdacc9794d3cc65d947bdab2dd7e37ad8e8bb82b2e4213503cddd2eb04002f0013f6febafc6e3a91f8ec9448ae362b2ab556ca9059272c450d05019b646fdd6e52dceccba88cf3f513d3616eab5b9d0647544454fe03bb220b3958743283668b4ea192ca399b31dc2a230ae46e7d6fcd43acfde78475f5cb", 0xd8}, {&(0x7f00000010c0)="8b373eac5d1f67dd18b666d979fa878f77e7d9a0a9f92058fb04b461a97989e1fa84b6dc2e9b5a468b434511fab7fa124e0a0a3dd57da821b5294515fbeba3338a7d23d21cec1473f6ad1ffd286879299595eef80cc051a7137471306db5745aa80278f1ea279bb5e8771fb953d976e2cab6914c81", 0x75}, {&(0x7f0000001140)="8f1abc7185d85c1bad7cda78a369d0f7484ca026714fd119626b99d318fb789bd2fddd8859132ef9219bc58cc5d8a96a82297be3db41ace2d206ef6140caebe5e8651d69a05a88c86abbae060da3348024a90c518caa0b57d8a5d6475245193c186f9a4cc95a5e17fe86e2a5533e2e5a37c05a", 0x73}, {&(0x7f00000011c0)}, {&(0x7f0000001200)="1243dd2d66abc215", 0x8}, {&(0x7f0000001240)="00578785ac20a3ff1902b9d6280ccd3bb46369203b12caa6d4be1422436a3fe954ea51477f442c324aaa02f0ce07cdf2c75b17c5fbb451cf5d778bf2ca1c4c733b53994d8b404bda103b39969da6d8c1fbdffae5b26536e4d221707462ed97ade750a9e4b14654989f508d55942a91565ddb7fc68931505b2b9d24e283ce15cf83c9078c2b8f76b5d7e21197245af9f356eefafa11029754a1830d802fcbea4052d1b07f551940a5d796dbf8aab8dd34fd2505f98db029c8b2b74aae0fd47c9a6380911a555b6fbc31824b0618adbf084028b4ec73ca9cc161d4a4f751921d3e748dfefc76ac0f6b5614697d1502c60591bdd71326eed9", 0xf7}], 0x8, &(0x7f00000013c0)={0x1010, 0x109, 0x400, "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"}, 0x1010, 0x20008840}, 0x20000000) timer_create(0x6, &(0x7f0000002440)={0x0, 0x36, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000002480)=0x0) timer_gettime(r7, &(0x7f00000024c0)) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000002500)=""/198, &(0x7f0000002600)=0xc6) write$binfmt_elf64(r5, &(0x7f0000002640)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x2, 0x4, 0x3da9, 0x8, 0x2, 0x0, 0x0, 0x222, 0x40, 0x145, 0x6, 0x2, 0x38, 0x1, 0x2, 0x7, 0x8}, [{0x7, 0x965d, 0x613, 0x3, 0x550000000000000, 0x7b0, 0x7, 0xf1}], "3191655b21b1a79c2f3bf111442afa5774af5dc504f92b995960d41348bc04e77e6723fc154342188596f3a3b94890b3f0858c561f8925e0db43bcc44f398c3a689bfdd41d84780d51f5ee787792438ac10a049fdfc87f94cb36fa3c635beb211ff5b9d8c798a4397093567620003d6716e5ad56bd7ea73f8ad0a52eaf32881c2e68a556fcb7e21ca4bac7e4c7734ef8a9c9fae1a43e6c8480cf8e58c6ca434b76093f1f42915e846e", [[], [], [], [], [], [], [], []]}, 0x921) getpid() ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000002f80)={r3, 0x3}) 2018/06/04 04:31:31 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000080)) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x4020940d, &(0x7f0000000000)={r1}) 2018/06/04 04:31:31 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0xff, 0x2) accept$ipx(r2, &(0x7f0000000340), &(0x7f0000000380)=0x10) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r3 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r3, &(0x7f0000000100)="10", 0x1) sendfile(r1, r3, &(0x7f0000000040), 0xffff) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r3, 0x409, 0x8) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="ba4300b00bee0f017edaf02114650f1ea7f07f0f20e06635040000000f22e03e0fc72dbaf80c66b80fb2578d66efbafc0cb001ee0fc75ba2f40f3805800060"}], 0xaaaaaaaaaaaa84c, 0x0, &(0x7f0000000140), 0x10000000000000c5) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000000180)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x0, 0x0) rt_sigtimedwait(&(0x7f0000000000), &(0x7f00000001c0), &(0x7f0000000080)={0x77359400}, 0x3) ioctl$KVM_RUN(r6, 0xae80, 0x0) close(r0) 2018/06/04 04:31:31 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={"62626e0430000000070001f800"}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, &(0x7f00000000c0), 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x1, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000080)={0x401, 0x1f}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 489.657224] Unknown ioctl -1062710446 [ 489.675272] Unknown ioctl -1062710446 [ 489.693890] Unknown ioctl 21540 2018/06/04 04:31:31 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x100, 0x0) r1 = accept4$packet(r0, &(0x7f0000000140), &(0x7f0000000180)=0x14, 0x80800) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000001980)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x48, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x1000}, @in={0x2, 0x10001, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}]}, &(0x7f0000000280)=0x10) r4 = syz_open_dev$dmmidi(&(0x7f0000001940)='/dev/dmmidi#\x00', 0x1, 0x20000) ioctl$TUNSETVNETHDRSZ(r4, 0x400454d8, &(0x7f0000001a40)) pwritev(r1, &(0x7f0000001880)=[{&(0x7f0000000380)="893953514691de87d0b2908204254758fecc4adc17a90eed0f20076cd9f40a968c04baa7af1d8e20c75977cb554dc686d394a45042dd9858841aab3bd21d64c187cb9f89f530c0e7bf11e9451a78f6da75a5ea45b966772f282a529aba0acb7778e61ba4357fd2ec4bd2ce2e94b27b3e7b6b5becdd27059f150735f9068d9aab4d8e14ef178ce9230844dcf2b462fb3c91b32c6202741628fc0aa11b0bf88d9c6fa7363b907c40e4a410f18826a1aed6ec96bffe1a896bdd56056e183665795a04de1108fecbf10504945e0a7a795286e54f12b2deb64e489deae50c2cebdedf4455f5bd70b767806178d96e645ab1a62ddda87991", 0xf5}, {&(0x7f0000000480)="e2a2b214b213e336", 0x8}, {&(0x7f00000004c0)="0677a5af9d2530078b62ff11207926f1e7963c4bc649b50c6e383fefef327a81db2037c57f983abf8a8a0165479d7cebda158b0f1d484ee944a3c68eff7b8db9f1cdc892ab4c0a55812c23307dd325d05f7a60794ac71e31f012adcaf1c6febaada8773ada3aac", 0x67}, {&(0x7f0000000540)="ea31c12323", 0x5}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="5aa4b2245aee2604cb1f2eb5097b5a9e1c17e314c2d430fcce01a9ab269ff236c50dc66425f6f84f453bc4156bfae69eba2345d91e3943f27c15cc655209774f36ff0fc8e16e010af90de4efdb8b5fc6dfe0cfb85251055032f49895e4c33ec8b03c26c1407d11f99577eb4ce4571086b6e18dfaa637683f7e0a36f5eccce1f2df11ff9bbf5ad70c2caff7f3a1a06b6fb6e9d09395f4a8cb6ae056052b91fd9a5ac9", 0xa2}, {&(0x7f0000001640)="d4357def6c8e4a2ea2d0b136596705c277a505a8c708fce7d95fb97e792e06678fb86a476c02240235c466e0cf2479cc503e1dad02c2046ea8d8d2896a98349c5a3336b1ce9e35e55443fd185c7caad4a4d54067b9c912aed619675ae146b239b01fd10814a9fcad1a385be502be0839c1222708d70fbb65eafab802a2a93d8800b8132f87bd7c8886833d098f765d21daca26ec2c16f3836b9fc3f5756c8d6f32d3f38e232f013c0b1f153c2a0f53ae962a5ef38d8af0d9bc268d931beea28af576c3233718025ea5b9ab35f52d186e21d68b15a5aa836db4bbe158086b80e172004e411543cd429779d09cf9cc486a91cc04c99263375e", 0xf8}, {&(0x7f0000001740)="739e4f55eb12da8cc7416034b23e8ea8cb1e37b55c226bf3bfefc427f12535d023b37834662bfe1d60c2a7749f26beb1a807316c8314623aca4642444229d43e406f382aa47cf71219e3813d5d052d57f2afa6dbd39d0307bc896ffd86b6f21bc382790086", 0x65}, {&(0x7f00000017c0)="583b3ea67010dd123d9252d0374f903df412469c7a54bd6d08039745ad007e10af095a1cbbfb5f4cf57f9bd1db019602e8eca24d884ea4eef3be96d451537d06e01606d65a650e7422023bac682dea15145283a0312f9d2e1dc16fe0dc34ae9dbd", 0x61}, {&(0x7f0000001840)="13bb3ff95416c5a9aaff02645f25739225e1c428fd97f07042bb923e641925d05069c0ee679b599b7c", 0x29}], 0xa, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e20}}}, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) r5 = openat$cgroup_int(r2, &(0x7f0000001a80)='cgroup.max.descendants\x00', 0x2, 0x0) write$cgroup_int(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000701e41cd93d7196260cc64172a73d67d4556d99405bce4077e502eb952d6fc3f0b19abc0c0baba36d9c1857593354bcae807e11e3606dd09222c9bfde413c45b7e5bdd192721"], 0x2) 2018/06/04 04:31:31 executing program 5: r0 = memfd_create(&(0x7f000088f000)='\x00\x00\x00', 0x4) ftruncate(r0, 0x1000000) lseek(r0, 0x0, 0x3) pread64(r0, &(0x7f0000000000)=""/109, 0x6d, 0x0) 2018/06/04 04:31:31 executing program 0: r0 = request_key(&(0x7f0000000080)='cifs.spnego\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='asymmetric\x00', 0xfffffffffffffffa) add_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300)='0g', 0x2, r0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e21, 0x7fff, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, {0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x46, [0x200, 0x2, 0x6, 0xff, 0x7f, 0x65, 0x1, 0x3]}, 0x5c) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f00000001c0)={0x7ff, 0x10b0382e, 0x3}) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) 2018/06/04 04:31:32 executing program 4: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xfffffffffffffe16, &(0x7f0000000040)={&(0x7f0000000140)=@newae={0x50, 0x1e, 0x1, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}}, @in=@broadcast=0xffffffff}, [@replay_val={0x10, 0xa}]}, 0x50}, 0x1}, 0x4000800) [ 489.711843] Unknown ioctl -1072667592 [ 489.721461] Unknown ioctl 1074291748 [ 489.728949] kvm: pic: single mode not supported [ 489.729274] kvm: pic: level sensitive irq not supported [ 489.746839] Unknown ioctl -1062710446 [ 489.751994] kvm: pic: single mode not supported [ 489.769570] Unknown ioctl -1062710446 [ 489.797134] kvm: pic: single mode not supported 2018/06/04 04:31:32 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000e40)="0047fc2f50dd2c99240970") mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4000, &(0x7f0000000080)=0xbe73, 0x3f, 0x2) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) sendto$inet6(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000100)=0x5, 0x4) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000000)=@nl=@proc, 0xc, &(0x7f0000000040), 0x0, &(0x7f00000003c0)=""/36, 0x24}, 0x2000) [ 489.797151] kvm: pic: level sensitive irq not supported 2018/06/04 04:31:32 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0), 0x20) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='environ\x00') preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000049, 0x0) 2018/06/04 04:31:32 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x854}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x71, 0x201a7fa6, 0x48, 0x1}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x14) socket$pppoe(0x18, 0x1, 0x0) 2018/06/04 04:31:32 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) recvfrom(r0, &(0x7f0000000040)=""/3, 0x3, 0x20, 0x0, 0x0) recvmmsg(r0, &(0x7f00000069c0)=[{{&(0x7f0000005600)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000006980)}}], 0x1, 0x0, &(0x7f0000006b00)={0x0, 0x1c9c380}) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000006c40)="240000005e0007031dfffd946fa2830020200a00090003007a1d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) [ 489.817515] kvm: pic: single mode not supported [ 489.841944] kvm: pic: single mode not supported [ 489.846915] kvm: pic: level sensitive irq not supported [ 489.867720] kvm: pic: single mode not supported [ 489.882740] Unknown ioctl 21540 [ 489.937639] Unknown ioctl -1072667592 [ 489.946738] kvm: pic: single mode not supported [ 489.946752] kvm: pic: level sensitive irq not supported [ 489.956893] kvm: pic: single mode not supported [ 489.982912] kvm: pic: single mode not supported [ 489.987741] kvm: pic: level sensitive irq not supported [ 490.003459] kvm: pic: single mode not supported 2018/06/04 04:31:33 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000080)=""/81) r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) sendmsg$key(r1, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0xc0fe, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x38}, 0x1}, 0x0) 2018/06/04 04:31:33 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x6d) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x400}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r2, 0x3}, &(0x7f00000000c0)=0x8) sendto$inet6(r1, &(0x7f000087dffe)='\x00', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x0, 0x8000, 0x0, 0x10}, 0x98) r3 = socket(0xa, 0x1, 0x5) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$inet6(0xa, 0x800, 0x504) r4 = fcntl$getown(r3, 0x9) ptrace$setsig(0x4203, r4, 0x8, &(0x7f00000001c0)={0x39, 0xfc53, 0x6e37, 0x3ff}) dup2(r0, r1) 2018/06/04 04:31:33 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='hybla\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) getpgid(0xffffffffffffffff) write$binfmt_elf64(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x1000) 2018/06/04 04:31:33 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000000)=0x47) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f000000d8c0), 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f454c4600000400000000000000000000000000000000000000000000000000400000000000000000000000200000000000000000d5270d1a0f5ca20038000000001998000000000000110000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005ced32d6d980085d6ed62b00e1a9d7e51a714bcc9c1e572ca24fbb11f48ff6f7a99130de75"], 0x78) 2018/06/04 04:31:33 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) semget$private(0x0, 0x3, 0x30) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000140)=0x800000000000000, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x21000000, &(0x7f0000fff000/0x1000)=nil}) msgget(0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000000080)={0x200000000000000, 0x5, 0xffff, 0x0, 0x10}) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000180)={0x1, 0x5, 0x2000}, 0x4) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00000000c0)=0x7, 0x4) 2018/06/04 04:31:33 executing program 4: r0 = inotify_init1(0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f00000000c0)=""/32, &(0x7f0000000100)=0x20) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1}) 2018/06/04 04:31:33 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r2, &(0x7f0000000100)="10", 0x1) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x501000, 0x0) sendfile(r1, r2, &(0x7f0000000040), 0xffff) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r2, 0x409, 0x8) close(r0) 2018/06/04 04:31:33 executing program 3: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) r4 = socket(0xa, 0x2, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") vmsplice(r0, &(0x7f0000002200)=[{&(0x7f00000021c0)=']', 0x1}], 0x1, 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') [ 490.012382] kvm: pic: level sensitive irq not supported [ 490.819559] sg_write: data in/out 262108/13 bytes for SCSI command 0x0-- guessing data in; [ 490.819559] program syz-executor1 not setting count and/or reply_len properly 2018/06/04 04:31:33 executing program 2: r0 = semget$private(0x0, 0x20000000104, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x8}, {}], 0x2, &(0x7f0000034000)={0x77359400}) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x7fffffff, 0x420000) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000100)={0x0, 0xfffffffffffffffc, 0x1, 0x2, &(0x7f0000ffc000/0x3000)=nil, 0x8}) semctl$GETZCNT(r0, 0x5, 0xf, &(0x7f0000000040)=""/89) 2018/06/04 04:31:33 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000140)={0x0, @multicast1=0xe0000001, 0x4e23, 0x2, 'none\x00', 0x8, 0x2, 0x51}, 0x2c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x68, "fa18c90f4adb6a781713db695c21d137c6d53534d2def7c6907e8ec532f658ffeb255a41c18ac1b7bd450eb5b849ef01782929edf7dbeee3fb5a570c7d8ae7c4a0d75125b97a97b6c96d14331bad0c744d28784b0f9d4ccc3d9b38a3b227505929969659bacda20f"}, &(0x7f0000000200)=0x70) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e20, 0xffffffffffff7fff, @loopback={0x0, 0x1}, 0x5}}, 0xfffffffffffffffd, 0xb5, 0xf0d, 0x100000000, 0x80}, &(0x7f0000000240)=0x98) r3 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) r4 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x200, 0x400) timerfd_gettime(r4, &(0x7f0000000400)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, r1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="7f0000017f0000010000005a0000000003a0807641fce546823ff6ddf32b7b70f6accc6dc1711b11166471a8505ff14bb05f96c529407729e1fad88319dc668586085e157f4319fffbab27d1422472053532985dbd11c46cfde699c02dd5af85"], 0x10) [ 490.897850] sg_write: data in/out 262108/13 bytes for SCSI command 0x0-- guessing data in; [ 490.897850] program syz-executor1 not setting count and/or reply_len properly 2018/06/04 04:31:33 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000002000)=[{{&(0x7f0000000100)=@in={0x2}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) r2 = socket(0x10, 0x1002, 0x2) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp6\x00') sendfile(r2, r3, &(0x7f0000000040)=0xf0, 0x80000002) 2018/06/04 04:31:33 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) recvfrom(r0, &(0x7f0000000800)=""/175, 0xaf, 0x1, &(0x7f0000000a40)=@nl=@unspec, 0x80) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x6, 0x0) getsockopt$bt_hci(r1, 0x10d, 0x0, &(0x7f0000000000)=""/86, &(0x7f0000000180)=0x56) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000008c0)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f00000009c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000a00)={'team0\x00', r2}) r3 = syz_open_dev$vcsa(&(0x7f0000000600)='/dev/vcsa#\x00', 0x7fffffff, 0x2002) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000100)=0x3) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000640)={0x0, 0xfb, "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"}, &(0x7f0000000080)=0x103) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000780)={r4, 0x8}, &(0x7f00000007c0)=0x8) sendmsg(r1, &(0x7f0000000140)={&(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x3, 0x3, 0x4, 0x0, {0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000240)="60a68db9547a14100b9c137c86a2b237d7f8cf58278e1e4434f98686df8ed90461e195e007ba18f26ced61da999a7ce0463afdfbebd75b51e564c9895708d4c44a91319280ba79", 0x47}, {&(0x7f00000000c0)="b24dcc45f2ce9ef90dcfca95fbf44ecc03e5a06067e9460d22bb3e9b6e9902e94ec7c557fa8e1abff2f87a779c815b", 0x2f}, {&(0x7f00000002c0)="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", 0xfc}, {&(0x7f00000003c0)="e9e7a9a714c51f93dd8492ead66e92cfb2bc363eb1b1215cb34393293fec0cbd7f30380e19bbbadac94441b927f20f91635863b99a40f6f481be02e70e064dce0f9f29d7457f15c222c41afce78001e3ac979ef36bb8d06120c3a7e60117e51f7509c72c7dfd76801150ff5a87e3cf11", 0x70}, {&(0x7f0000000440)="3b4645a93ae7df204677bf7751ae971c0ca7ca14cc4d0a533f1e73649bd79b70b1f6a50e78bd9ca0e59d2a739f59d28c640bf18cf78e8689cc196862aa0f4bb74ed8d092844b88457eaee9ff396b44a4a255fb7de9f86b44be5fc107f1502d85bf9cffd85b21bf1cd9fe841fe59a5143d3021dc99a0c097177e9941e9d225ca2d4739928d008c1ea6306257c4a044ced085a4c147908f6a9a8c24a6cde9d5d4ac1424190a666cddb807dc132bf77347b468d4685", 0xb4}], 0x5, &(0x7f0000000580)=[{0x80, 0x0, 0x8, "ccfd7d01e759b4e7980ed6b41b41db9549f8c320838603163cfd9d55a809361cd76581d1d499d4b51b3f919868db53e021977e3799c722a9156abb1e3a019860f622ffecba16d85bde0f31f26f082f8d4c0497768952278ca7d6e0ea022539156fede2a572ed89bb9ca11b26580949"}], 0x80, 0x4000000}, 0x800) [ 490.987483] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:20003 2018/06/04 04:31:33 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000240)={0x0, 0x4, 0xa6, &(0x7f0000000180)="f77227fd193cd0010286bf3252cd6d867a12894d3d69613dc5f6655ae3ccd4aeb2413dc110306e6c4a1c77535fc337f39205be041e8ccaaade9dc5b7528e1f677266a20c2bd5109827ce8f2a3c82d137b840aa6817477f008dd3c5df94452d47c9d0a83f7f31ed8f4ac3e7af5ef8efe4f6b2857f08cef9610cc40e5e8d07c43f88aa0a5ee64ea59875707067d434386775be8251748c5f7dfee18d9fd7404487b7c37b1225fc"}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000140)={0x2, r0}) lseek(r0, 0x0, 0x5) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000280)="579301b0ded007a80b9adbece216382ef7d5f28a32e7f18ec437a1f1dea3abc667a9346ff2383bd975901c8fd37a8ac023003e13d8ad79defe412d186c92bce44d10c488552998e8c227e97ea67eeeb5ca7e301fee037b85aeecf50fa85248e0314c33a55c442639", 0x68}, {&(0x7f0000000300)="efea8cfdaf53dd33a55cb9c9a2aefaefa85a52aad6c05b4d1db238c92536796585359cb7fcef7394301e6d7481c3b836021e2b3dbe9f08f2c83cc99f8e1f77205a1bf7ec68c6dea7fa17a906ead9bf6b96c32a6345381afff1baa229ec30353b1fd684", 0x63}, {&(0x7f0000000380)="7e62cbf13ddb1a8002cd78f4d59c5ede43e16b7e945891638962627da8940ea8822c983f0fbe119136daa3902df8d105fdeb385057810223a66da40ffe74fc73e089a6253ebf8e9b231d8dc926d1d3d8066155f5fea983ce33821d2b4ca24dec70008b6db499b64162a464dfb6ce1e63595b5e396f96a1ea7938c59ddd42718d63c4def9dbb6359c8f8a3e76a840b374863f3eca6bbabf490ae815faf38cbf8669f772d6c68a3901d439977ba29185ad619a474259f4f38a7757928cabbe702da3396d99072cdffaee9b88f4e09d85ef4229b6b0bab6a6d1d8561c8a8bc522afe69c212e983dcb264e52caedc7a272fef114", 0xf2}, {&(0x7f0000000480)="5b556ffd5034a2376a71dda482f92b30", 0x10}], 0x4) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000000)={0x5, 0x0, [{0x10001, 0x3, 0x0, 0x0, @adapter={0x0, 0x400, 0x6, 0x2, 0x2}}, {0x1, 0x7, 0x0, 0x0, @msi={0x5, 0x7000, 0x93}}, {0x7, 0x1, 0x0, 0x0, @adapter={0x80, 0x1, 0x7, 0xa7, 0x3}}, {0x4, 0x7, 0x0, 0x0, @msi={0x9, 0x7fffffff}}, {0x9, 0x3, 0x0, 0x0, @sint={0xffffffffffffff01, 0x6}}]}) 2018/06/04 04:31:33 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@local, @in6=@dev}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) r1 = socket$inet6(0xa, 0xffffffffffff, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) r3 = memfd_create(&(0x7f0000000180)='vboxnet1nodev^user\x00', 0x1) fcntl$notify(r3, 0x402, 0x80000000) close(r2) 2018/06/04 04:31:33 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9c}, [@ldst={0x3fd, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffb0}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/06/04 04:31:34 executing program 1: setitimer(0x0, &(0x7f0000000fe0)={{0x100000000000}, {0x0, 0x2710}}, &(0x7f0000000440)) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xffff, 0x460080) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/06/04 04:31:34 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = gettid() capset(&(0x7f0000000000)={0x19980330, r1}, &(0x7f0000000040)={0x4b, 0x3, 0x8, 0x0, 0x2332, 0x7}) r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/ip6_tables_targets\x00') ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000140)=0x801c) unshare(0x80000000401) flock(r0, 0xfffffffffffffffe) socketpair(0x5, 0x802, 0x1ff, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$SG_GET_ACCESS_COUNT(r3, 0x2289, &(0x7f00000000c0)) 2018/06/04 04:31:34 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/udp\x00') r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xffffffffffff8001, 0x202000) r2 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000001c0)={r1, r2, 0x7, 0x3, &(0x7f0000000140)="09f1bfbec3e181", 0x6, 0xf84, 0xffffffffffffffff, 0x2, 0xfffffffffffffe01, 0x6, 0x10000, "f83c66dc34b56aa5e38bb48bb9070a6f72e83131a2685c2a068c3437c10829fc94ca7ab42aace91b001140a29ba8b9f495e252c324821259684f3bed1d54714b77df5d35d85783f605a982b553ef15c30d55743aa011ca696f5e5625e0facf7f7c2a5bf596c555262fe8826a2695c45edd1df86f7d92e80a4908c05e5663c56b18a77f936bddc7bcc0f3b2ddd2c3d51ff4a6aadf59195b7762ae7a836241795cab4b8dd283b1d675c9269c3443358371fb564de3ab8354e8c4a9a5b3"}) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r4 = dup2(r3, r3) name_to_handle_at(r4, &(0x7f0000000080)='.\x00', &(0x7f0000000100)={0x8}, &(0x7f0000000180), 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r4, 0x770a, 0x0) 2018/06/04 04:31:34 executing program 3: r0 = socket$inet6(0xa, 0x807, 0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mkdir(&(0x7f0000000180)='./file0\x00', 0x140) recvmmsg(r0, &(0x7f0000003300)=[{{&(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/108, 0x6c}, {&(0x7f0000000240)=""/102, 0x66}, {&(0x7f00000002c0)=""/220, 0xdc}, {&(0x7f00000003c0)=""/196, 0xc4}], 0x4, &(0x7f00000004c0)=""/42, 0x2a, 0x9}, 0x7}, {{&(0x7f0000000500)=@can, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000580)=""/202, 0xca}, {&(0x7f0000000680)=""/146, 0x92}, {&(0x7f0000000740)=""/5, 0x5}, {&(0x7f0000000780)=""/106, 0x6a}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/50, 0x32}, {&(0x7f0000001840)=""/94, 0x5e}], 0x7, &(0x7f0000001940)=""/97, 0x61, 0xffffffffffffffc0}, 0x6e07}, {{&(0x7f00000019c0)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a40)}, {&(0x7f0000001a80)=""/23, 0x17}, {&(0x7f0000001ac0)=""/56, 0x38}], 0x3, 0x0, 0x0, 0x3}, 0x5}, {{0x0, 0x0, &(0x7f0000002c80)=[{&(0x7f0000001b40)=""/201, 0xc9}, {&(0x7f0000001c40)=""/4096, 0x1000}, {&(0x7f0000002c40)=""/47, 0x2f}], 0x3, &(0x7f0000002cc0)=""/181, 0xb5, 0x9}, 0xfff}, {{&(0x7f0000002d80)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000002e00), 0x0, &(0x7f0000002e40)=""/155, 0x9b, 0x1}, 0x80000001}, {{&(0x7f0000002f00)=@can, 0x80, &(0x7f0000003200)=[{&(0x7f0000002f80)=""/230, 0xe6}, {&(0x7f0000003080)=""/3, 0x3}, {&(0x7f00000030c0)=""/93, 0x5d}, {&(0x7f0000003140)=""/140, 0x8c}], 0x4, &(0x7f0000003240)=""/188, 0xbc, 0x5}, 0x400}], 0x6, 0x21, &(0x7f0000003480)={0x0, 0x989680}) recvfrom$unix(r2, &(0x7f00000034c0)=""/97, 0x61, 0x0, 0x0, 0x0) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f0000000040)='./file0\x00', 0xa400295c) r4 = syz_open_pts(0xffffffffffffffff, 0x300) ioctl$KDSKBMODE(r4, 0x4b45, &(0x7f0000000000)=0x266d) open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fff, 0x0) 2018/06/04 04:31:34 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x40000, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) dup3(r0, r1, 0x400000000000000) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/pid\x00') setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000000c0)={0x3, 'ip_vti0\x00', 0x4}, 0x18) 2018/06/04 04:31:34 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000dfdff3)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) r3 = getpid() ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x6, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000100)={0x3, r4}) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000080)=r3) r5 = epoll_create(0x10001) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000f9dff4)) pread64(r2, &(0x7f0000000140)=""/104, 0x68, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f00004c4fe4)=[@enter_looper={0x630c}], 0x21, 0x0, &(0x7f0000fedffe)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) 2018/06/04 04:31:34 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) getsockopt$inet_tcp_buf(r2, 0x6, 0x21, &(0x7f00000000c0)=""/4, &(0x7f0000000100)=0x4) r3 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r0, &(0x7f0000000180), 0x0) sendfile(r1, r3, &(0x7f0000000040), 0xffff) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r3, 0x409, 0x8) close(r0) 2018/06/04 04:31:34 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000006580)='tls\x00', 0x95d59845436eab44) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x3, 0x20002) r2 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xc, 0x10, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000001a40)={r2}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000380)={0x0, 0x0}) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000001a00)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000001740)={0x284, 0x1c, 0xc00, 0x70bd2a, 0x25dfdbff, {0x1e}, [@generic="81e7f168109a818580862750140a9b80bce43e4a3bb8122be192660493fcefe1d12194e94789307330dbdff51c0d943c9388e30ce00a079052e7ae79286f9894923a793937ef5ec722477e16b6", @generic="4e759141c9958598b0e67d6c79e10b9b278f1086505617e6d4368247042efe54be2ebac42c93f1af3e78f7f7e6373983fae11d850ab44330233713737c8ca8483e249f0357702e294b94ad8f00bf9c3428bb7659883b1b1ad36b6f0d4981a5bbab7fb8f6f71ce98b7885246f75262361c8679ea67d8708ad8288372756a868fb62fb822709b825654e4af7102c94f8b9ab05e83972c82a1cb5efa1bb047010e18844", @generic="e6ae9552ca9feca668995b3aad59d0c095c0232b1c7bcd7c726d3848d03e3315e8250813ee4fd22e599fee329950715600cb07e519658cf52df0de7599fb12b0c9b89e94b92eab55546c72922ae5146bdb1fc9d755b6bf147ab96b2743a8", @generic="c95657bbbc057ad151e9bf5eb0a0f0aaddfe2ebb36d5b102e086f5cc", @typed={0x8, 0x7a, @ipv4}, @typed={0x8, 0x9, @str='tls\x00'}, @generic="1d4149a50cad5fb3cc430550bdc8cf3420b7982bebdb8538928f2452b32cdab6c1c15d8b44de", @nested={0xd0, 0x3c, [@typed={0x8, 0x96, @uid=r3}, @typed={0x8, 0x1f, @pid=r4}, @typed={0x8, 0x70, @fd=r0}, @typed={0x8, 0x91, @uid=r5}, @generic="5dd763511ca8e25c4aa8049b1487eb04094b3e11d8d8d002d3e11e0bd30599a146036cfe956ea0fa214a0f2a5691385f2acfebc86e6be10589eaa6a97ee326fe63e56a4628188e47f1335d5af87eb154a4a83b48275bd705a205782e8cce13c73b5319acb8dceca24add7e0bd01015510ecefda9eb5803d5bf9094bfc9d1a1e4b1a88ab505675f6386eb2e84f6641777a50b9ed25ce9a086cb186a141096b6d6dcdf85e796a32b0b27"]}]}, 0x284}, 0x1, 0x0, 0x0, 0x10}, 0x80) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000001c0)=ANY=[@ANYPTR64=&(0x7f0000001580)=ANY=[@ANYRES32, @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRES32, @ANYBLOB="c36b2017fae3a6600059a99d06323238e2659bf695e5b8e7d97215bb22d4135c5bd910beb59356eb3889c427325c94a9563630be5cf23afe2e0a65b4b0823cf7868eaa659629d5cef4ccd2665e34cb0da74f2a173122aa70e4f329b131d07025043a69609bce0df1beab1370e67c09e7d9fc9f7494c9960b001f730523b5d56fef04637f08106c12bdf2ee58371d2ed9cb24"], @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYBLOB="8705db24c31eeefe3f36e0f388481b0852e2f4f12899ebd1eb667ff062d858863e99d0190d35516cda0ba937e2f0a0a721ca83328c46c81e8c93ced419e0b334767f50d2d170ac30d77e370617cb02bb2c6bd4551254c3262200b6483cc7b3d35a99f2482e9af8d39611c796416e6e90ba4c623f2b68754d3705bc7fa2fb6afff7a54a37d2fb3642bc5cba3b95a1d99b6a9585fd0fed4a1bb97da5c62e459f3668f99ce458d6ab1580448a740b0acc4395fbdc1527d96d88d9da37", @ANYRES16=r0], @ANYBLOB="7f751d11a12897cf6023f451761a6639ef2df9455a638194334f303dd1321aafa2df45bcfc48ce9efdb6d503c5ba92196e7ff279139593db4e07b75e83a20e8bf3045a31705f7040f8b83594cbc2a1e7973e1332183c422e68a4ef8e0391e32d7ed7ca84e19d020388b3658d6837c6aca47cf81574ede85afbca9194cec4a484c7ff1c3842a8e2f869f87378c1bb37e2426bf92c9c92d6f9522be6dcc7a9460e8330e2b3f1e6214cf8a37cdc6362ed7a3aa24601513315465986f15f7e79b4c31fcd88a90e2cdfb030b57e3caddd6f6298fc686a1944743d00000000000000000000000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES64], @ANYRES32=r0, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYPTR64, @ANYRES64=r0, @ANYRES32=r0], @ANYPTR=&(0x7f0000000500)=ANY=[@ANYRES32=r0, @ANYPTR64, @ANYBLOB="5b0a78a62721992bfb8799c9261693cb430b4c59c0c63949d7974c8ce76439ea9d496c45ea018914f501dfd15c2bf9d6c793b958117d52f8431aac6f2a3c31843876ba76dc0db9fd690fe2f29c68c786629b2af59870", @ANYBLOB="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"]]], 0x8}, 0x0) socket$inet6(0xa, 0x8b8f4554a97f6a65, 0x0) [ 491.972763] binder: 32327 RLIMIT_NICE not set 2018/06/04 04:31:34 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={r1, 0x5, 0x0, 0x3, 0x5962}, &(0x7f0000000040)=0x18) 2018/06/04 04:31:34 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x105801, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000140)=""/75) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x280200, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000080)={[0x1002, 0x4000, 0x14002, 0x6001], 0x9, 0x0, 0x6}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f96000)={0x9, 0x7fff}, 0xfe53) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0xa000, 0x0) close(r0) 2018/06/04 04:31:34 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000140)=ANY=[@ANYBLOB="2b00000000001b203f5c5eeb08004500005800000000002f9078ac1414aaac1414aa0421880b0000000000000800216038459f797aeb00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000"], &(0x7f0000000000)) 2018/06/04 04:31:34 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x10000008912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x2, 0x121002) 2018/06/04 04:31:34 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$void(r0, 0x100000000001) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x4, 0x20, 0x7fff, 0x3}, &(0x7f0000000080)=0x18) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@remote, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) r3 = add_key(&(0x7f0000000240)='encrypted\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="5e8b3ab9c05ad69ebd312b7fc44b2b32dd0d03e033d0c78bdc6405d2b141b479c451c5dc25ba79ca25f71df740dcfc8a15479d00cf16de68294c23bfc909ca9b0fc606c545b49fc531697d717cbc3e3251fbaecd731749092ebb9fd7120dbadc3a48132df9e55a8ac6fb26a3c3ac321321baf9bcac2e260c66d4fcfb4674a2214cd5ea10c451d0513920cd2023768032ec449d5f4de3ddfc2cfa", 0x9a, 0xfffffffffffffffc) keyctl$get_persistent(0x16, r2, r3) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0xfffffffffffffffe, 0x5, [0x9, 0x3633, 0x5, 0x6906cfea, 0x3]}, 0x12) 2018/06/04 04:31:34 executing program 3: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x1000, "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"}, &(0x7f0000001040)=0x1008) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001080)={r1, 0x80000000}, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f000081e000), 0x8) 2018/06/04 04:31:34 executing program 0: r0 = getpgid(0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getrusage(0x5, &(0x7f00000000c0)) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$fuse(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000000000000000005a4839926ed5d0cd74103aaa4ccd71e9e48e60e17e845b1945627c6e9404418694074d9406486b421f56ea8af10a30b7253a3796feba788c61adeef40786a743cea50ec6239abbd2"], 0x10) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000604ffc)) dup2(r2, r4) sysfs$3(0x3) 2018/06/04 04:31:34 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000080)={0x0, 0xfffffffffffffff6}) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000340)=0x3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10100, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000040)={0x6c7}, 0x4) [ 492.199901] encrypted_key: insufficient parameters specified 2018/06/04 04:31:34 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f00000002c0)={0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000300), &(0x7f0000000340)=0x4) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x2}, 0x1c) listen(r1, 0x800000000100003) sendto$inet6(r0, &(0x7f0000eb9fff), 0x0, 0x20000003, &(0x7f000031e000)={0xa, 0x2}, 0x1c) r3 = semget$private(0x0, 0x6, 0x482) r4 = geteuid() fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000180)=0x0) r7 = getegid() semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00000001c0)={{0x0, r4, r5, r6, r7, 0x3, 0xfff}, 0x6, 0xdd, 0x8414}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x800) sendto$inet6(r8, &(0x7f0000f6f000), 0x11d, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x2}, 0x52) close(r0) accept(r1, &(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f0000000280)=0x80) [ 492.244653] encrypted_key: insufficient parameters specified 2018/06/04 04:31:34 executing program 0: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000faffffffffffffff00", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x304) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x44) 2018/06/04 04:31:34 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x200}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f00000000c0)={{0xffffffffffffffff, 0x3, 0x81, 0x2, 0x30}, 0x80000000, 0xca9c}) 2018/06/04 04:31:34 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x4a, 0x8000) setsockopt$inet6_int(r1, 0x29, 0x5e, &(0x7f0000000100)=0xbf79, 0x4) prctl$intptr(0x2f, 0x4) 2018/06/04 04:31:34 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cipher_null)\x00'}, 0x58) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x169481, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000016c0)=[{0x0, 0x0, &(0x7f00000015c0), 0x0, &(0x7f0000001640)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf32(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000003800f0e2b0220000000000000000200000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000002840)=""/4096, 0x139f}], 0x1, &(0x7f0000fb3fa9)=""/87, 0xfffffffffffffce7}, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x10000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000000100)={0xfffffffffffffff9, 0x10, [0x37a, 0x80000001, 0x0, 0x100000001]}) accept$packet(r3, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000000180)=""/186) 2018/06/04 04:31:35 executing program 7: connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) 2018/06/04 04:31:35 executing program 1: socket$inet6_dccp(0xa, 0x6, 0x0) timerfd_create(0x711703de3e56dbda, 0x80800) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_route(0x10, 0x3, 0x0) socketpair(0x11, 0x80003, 0x8, &(0x7f0000000180)={0xffffffffffffffff}) r3 = dup2(r1, r0) write$cgroup_pid(r3, &(0x7f0000000080)={[0x33, 0x35, 0x30, 0x39]}, 0x4) ioctl$BLKSECDISCARD(r3, 0x127d, &(0x7f0000000000)=0x2) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$BLKDISCARD(r2, 0x1277, &(0x7f00000001c0)=0x73) setsockopt$IP_VS_SO_SET_ZERO(r4, 0x6, 0x21, &(0x7f0000000040)={0x0, @empty, 0x0, 0x0, 'dh\x00'}, 0x2c) [ 492.765159] binder_alloc: binder_alloc_mmap_handler: 32325 20000000-20002000 already mapped failed -16 [ 492.779989] binder: BINDER_SET_CONTEXT_MGR already set [ 492.785737] binder: 32325:32327 ioctl 40046207 0 returned -16 [ 492.785818] binder: 32401 RLIMIT_NICE not set [ 492.792951] binder_alloc: 32325: binder_alloc_buf, no vma [ 492.802616] binder: 32325:32403 transaction failed 29189/-3, size 0-0 line 2971 2018/06/04 04:31:35 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) r1 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r1, &(0x7f0000000100)="10", 0x1) sendfile(r0, r1, &(0x7f0000000040), 0xffff) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r1, 0x409, 0x8) close(r1) 2018/06/04 04:31:35 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000180)={'security\x00', 0x1000, "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"}, &(0x7f00000011c0)=0x1024) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xf, &(0x7f0000000000), &(0x7f0000000040)=0xb) r1 = accept4(r0, &(0x7f0000000080)=@rc, &(0x7f0000000100)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000001200), &(0x7f0000001240)=0x4) connect$l2tp(r1, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x0, 0x3, {0xa, 0x5, 0x1, @empty, 0x2}}}, 0x32) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001280)={0x0, @in6={{0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}}, &(0x7f0000001340)=0x84) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001380)={r2, 0x9}, 0x8) 2018/06/04 04:31:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{&(0x7f0000001400)=@alg, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)}, {&(0x7f0000000180)=""/127}, {&(0x7f0000000200)=""/74}, {&(0x7f0000000400)=""/156}], 0x10000000000000a1, &(0x7f00000004c0)=""/218, 0xda}}], 0xc8, 0x0, &(0x7f0000002e40)={0x77359400}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x14, 0x42, 0x105}, 0x14}, 0x1}, 0x0) 2018/06/04 04:31:35 executing program 4: r0 = socket$unix(0x1, 0x3, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0xffffffffffffffa3) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) connect$unix(r0, &(0x7f0000665ff4)=@abs={0x0, 0x0, 0x4e20}, 0x6e) r2 = signalfd4(r0, &(0x7f0000000040)={0x401}, 0x8, 0x80000) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000100)) connect$unix(r0, &(0x7f0000000180)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) r3 = gettid() sendmsg$nl_generic(r1, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)=ANY=[@ANYBLOB="24010000370004002abd7000fbdbdf250c0000000c005b0008000a00", @ANYRES32=r3, @ANYBLOB="0401670008002e00", @ANYRES32=r2, @ANYBLOB="d16af5c6c139041918a778ea54d042b92ffcf11bb2a9c1ea696a7db8f72d065c9e689e72607c95264499dea0effe21a19b7c7b27c647da1c81211d0c9e70164a9f969c4562dce236e36771934f3eaac10737b6716c0ea1cf273e04281eb042efb05dc329061a5d86ecbce1c914d268fc4e2b4f6ef434215a1f77d5b8bd64f161174599786ac50829419b61e648c3e84c9330601ef9f714626080170fe15a57dfa8c9874b3fe560cd33c37ace70e3c6b03b5a129f8e357c103c64f54c9562573d33961e6578a98fbe4a41bf06e968b8f4cf56d357d23518c8a2da6963412c6df746c40e4246ac6323eeac4c7e6998a9a08c7e4ee12d000000"], 0x124}, 0x1, 0x0, 0x0, 0x80}, 0x8044) 2018/06/04 04:31:35 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@getneightbl={0x14, 0x42, 0xf17}, 0x14}, 0x1}, 0x0) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@upd={0xe0, 0x12, 0x301, 0x0, 0x0, {{'\nrc32\x00'}}}, 0xe0}, 0x1}, 0x0) [ 492.834126] binder: release 32325:32401 transaction 92 out, still active [ 492.841156] binder: undelivered TRANSACTION_COMPLETE [ 492.860910] binder: send failed reply for transaction 92, target dead [ 492.875140] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/04 04:31:35 executing program 1: r0 = creat(&(0x7f0000001980)='./file0\x00', 0x188) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000019c0)=0x8a4, &(0x7f0000001a00)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x4002, 0x0) readv(r1, &(0x7f0000001340)=[{&(0x7f0000000200)=""/56, 0x38}, {&(0x7f0000000240)=""/4096, 0x20001240}, {&(0x7f0000001240)=""/227, 0xe3}], 0x3) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000180)={0x1, 0x1, 0x9, 0x0, 0x3}) clock_gettime(0x0, &(0x7f0000001380)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r1, 0x2}, {r0, 0x1000}, {r0, 0x10}, {r0, 0x400}, {r0, 0x80}], 0x5, &(0x7f00000013c0)={r4, r5+10000000}, &(0x7f0000001400)={0x4}, 0x8) ppoll(&(0x7f0000000040), 0x0, &(0x7f0000000100)={r2, r3+10000000}, &(0x7f0000000140)={0x80000000}, 0x8) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x40) [ 492.926563] QAT: Invalid ioctl [ 492.949449] QAT: Invalid ioctl 2018/06/04 04:31:36 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)="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", 0x0, 0x0) tee(r0, r0, 0x1ff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x6d, 0x2, 0x80, 0x2}, 0x8) 2018/06/04 04:31:36 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r2, &(0x7f0000000100)="10", 0x1) sendfile(r1, r2, &(0x7f0000000040), 0xffff) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r2, 0x409, 0x8) close(r0) ioctl$KDDELIO(r2, 0x4b35, 0x3) 2018/06/04 04:31:36 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x864, {{0xa, 0x4e22, 0xc25c, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = accept(r1, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000003, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x2) 2018/06/04 04:31:36 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x9, @empty, 0x5}}, [0x3, 0x81, 0x8dd, 0x5, 0x8d0, 0x46827532, 0x100000001, 0xff, 0x1000, 0x8, 0x0, 0x8, 0xffffffff, 0x7fff, 0x8001]}, &(0x7f0000000000)=0x100) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000040)={r1, 0x8}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}}], 0x1c) 2018/06/04 04:31:36 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100), 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}}, 0x0, 0x4, 0x1, 0x0, 0xfffffffffffffffd}, 0xffffffffffffffe9) 2018/06/04 04:31:36 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000f7db7f)="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", 0x101, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x100, 0x20000) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000500)) recvmsg(r1, &(0x7f00000004c0)={&(0x7f0000000280)=@can, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000480)=""/2, 0x2}, 0x0) 2018/06/04 04:31:36 executing program 4: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000100)=0x1, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x0) ioctl$int_out(r0, 0x80000000000000, &(0x7f0000000100)) 2018/06/04 04:31:36 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x9, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x50400, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000240)=0x4) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000140)="eccc2796abc502020f0a22c3d1184c3db87453475d446ebcf170a032f6b4bb09baa9b54cb01cc460dc754ad2235707d1ef5fac59c67509eb2f6e252e9c2ff66eb84d554160fc88e3809fa1de32ee098d4bdcc3be9888649980cd9dcbfd54638384d87a5e87e41cc0db5e7548aedb475625baf5674a4a475c0f85e390452eb2b9a617e137f42a96da83dd02fdac1e4664f640840a2b7c989da149d8c95d8cdf6a8544c8bc90d2ba7e99371fe4a7fc37a6d50b9dd6") 2018/06/04 04:31:36 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x103040, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000080)={r2}) fcntl$setstatus(r0, 0x4, 0x2400) write$binfmt_aout(r0, &(0x7f0000000280), 0x20) [ 494.128650] sctp: [Deprecated]: syz-executor0 (pid 32459) Use of int in maxseg socket option. [ 494.128650] Use struct sctp_assoc_value instead [ 494.190433] sctp: [Deprecated]: syz-executor0 (pid 32459) Use of int in maxseg socket option. [ 494.190433] Use struct sctp_assoc_value instead [ 494.278008] sctp: [Deprecated]: syz-executor0 (pid 32459) Use of int in maxseg socket option. [ 494.278008] Use struct sctp_assoc_value instead 2018/06/04 04:31:37 executing program 3: r0 = socket$inet6(0xa, 0xf, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x1b, &(0x7f0000000180)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@multicast1=0xe0000001}}, {{@in=@rand_addr}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80000, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x4, &(0x7f0000000080)=0x4) 2018/06/04 04:31:37 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xf5, 0x400182) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000080)) r1 = socket$netlink(0x10, 0x3, 0x4) write(r1, &(0x7f0000000340)="2700000013000707030e0000120f0a002b000300f59b001274809192078a08000005001ccaa6d0", 0x27) 2018/06/04 04:31:37 executing program 7: syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xa, &(0x7f0000001780)=[{&(0x7f00000000c0)="6f521505f77ee368fa95021329aa151d59c122b24fce6636dcca0f4ba1fbd2755022e697fe2c0b4aea10fd5f332bb895d9210e7b7d9e4cbf41dcb9e230fbb5be4990c43bce669d0209a435ebbab6094ade284fb5fa7472941f1eeb6ad5230dcb7d10c84e6fe648307e5a8774e1c15ff5370b2df140d76060379c33fac8d26bf27f577686990c980b04b15595", 0x8c, 0x80}, {&(0x7f0000000180)="87ccc224dd2713ad1debfd5ff3fc29b808634fff719d628aa0d2d30ff45e826cd5ca08b538a1e26cb22c41ff88eaa98cb28d310b3d39a497d4a1cce28f31ab7ad2a09aee9c2f796108e331b5ec4b4b5dfd04f6b4b13758dae4a02ada3e9f825bca89d8a7feca40250e895b7e69fccbbd0e0c866f2d6094473c4ddf0f708379ba4cf764e6785902128b47c9b621774674c28930d03f8517cebcb9798dce4c98485122e7234d084d56947435ca19ee91e9edbbd33ddacf78f1ff70c29c0dd1e163f28f2adc561cdfe34b672c9db6daf446d5a2", 0xd2}, {&(0x7f0000000300)="c344e6df0ed07bdc1585ccd2e6f44efba358b6ef1fb0817c73012f5d567a54d4216cc012e7042895da16f652ca8775e53ca5f16fed3173b10ad0931cdaae242ebfbbd3484f00d5a1b9c0c2e4b89769bfefe236c15e89cbaa5286645fda9265743f9f1ed55ff4900b4f8051264afb66b025bf33943d33761957e919fd6c6129d0b10cc3ba79a665c99c1b482a1194b8e413f5fce399f61898ca5e551349d7a03244541038f99f671f79d0742a1b4b65602d98893f38eefbe286f2b4b92a88177a6303521fa67ca2", 0xc7, 0x7}, {&(0x7f0000000400)="c5cee14fc723a4a22077a9fd38f12c0daa3bf65bc4fd037a7023295cb0ebd6bcecef85e08cfc32ee23d7d9e2d6f82471582f088e6085855ed88d44153cd837aa320c07c295ba3601f568790921d0b7e3e35381265bee8f102e2bff1abfc1703a105d84d0d62b0aa3ab40f6fc7818fff600732f9c46f0d0973ce66e257c64b23ac518f952cc865059174e458802f0403f3f0b4a804fd86ecd8c7a0c82b2e69cfc0e8c2e46aa929d2dd67a2917e88b55d7a090579ce821b0cd6805fde6190ef7247f0e", 0xc2, 0x101}, {&(0x7f0000000500)="6d2dec1ab9c7741e59b7e605f0411c63ee63d3138eb52c44525e86539923a22c19acaadcb163bfe33901f97a1871e468cd8221e150e9a3e91f5d94b93e6af2da9f49b4b7d5811a9fb28179a16244247b4233d5e0eff74ed0497fb74366ff", 0x5e, 0x2}, {&(0x7f0000000280)="193651332bd3c09b6cb568de23d046bd707e736bbb505717a6fca54c50cd450c", 0x20, 0x1}, {&(0x7f0000000580)="3c2289839a3db99cf0441ec03039e7f65c26077ea21819baeefd9b3fb2015cf4937339db840f328626546f1bd6e3be96c8e3a6ab8b83bc10815c8773a08ddc3e38ab9521d4f364cb55d5d6348d3aafa3363ef81e4e08ed0db10f3d1750e3ae9a06bc79a2556b553f0d3b56dd4c85cdfc8e570ee140190fce7936e8a648aece028ff6bab78d44182defd0d25030330e3ceda863790dc6b574c832ee211ba083f17c5cb38eb3ae7c9afed126adca7009f9358eb84ce7fdc0b79c1e4db112749a2b", 0xc0, 0x16d8}, {&(0x7f0000000640)="c96939feb3a87d5d3b585dbd46a089e929c79781159e90ef3d066666a702ab0d3c659cb260c45cffd45bb14a64168400e7f995edcebea276be239feb0952f18fcede8ba2508fe4e1c4a9fb443af28d1d52c9fb2695acf35fa178a1cc74c9a6c4ba872f38e2e9f1c5625cb25df1097e4ac5c84bdf721f1b4e427e38cf99f8e9b907b97fa85071f86fad8a894efc859b0cb8ba880e610b91c64f274a4e22adce224a4e74d5b485c6106024e24c67cd570d3156507c2213ed5eee4bc8af3f8c332c70adbf42009b89df4fd206d2cc1a1d3010125c7bb45d145c75f0f4194867", 0xde, 0xffffffff80000000}, {&(0x7f0000000740)="8319898909ddc5642654a9c63d210df11ae55b2052e5e4d9c59443cdc059304896d806d5423de962d54ba53d8793", 0x2e, 0x6}, {&(0x7f0000000780)="bc4b2119b4189f550beadf9bf22a13e032801352de5c71fc48d5b45a3f7570b8c47fcd85f7d5ea8be2b44b6377e0e1b1fd3f34be09c611e97e3e23ca314625e9253e7710d27d14a19945a64cf0595fe8a6d30257eac0fb0bbb5a0ba2845e7bca3ad62e38c6efc93934062fc937c24ae8cb889dde050176c8bb47688c9382f348c842eaedcab9cce9f47004be329844f13f630911aa6962fc4fd0ca47f8ffece43315d38e22c728083a0f13eaf793097acf84bfc1e9ba9f113b9b8039471f0023c66a9d21f0f4659d4d0c1eeb9b0c7ac3f8e227fa77997b7fe05ce4edebfdbcdef55e1cd39f7c31f64c0a1e9b4829c69c3a62b35d0fae3a8b7b8e5cbf3f519093195a6ad933a89cd67195cfa34211e8ac1e71c0e94ca239baf68edc5cf8a5b8c78eae1a112305093b6c51cee9e8f7c158b684376aa44487fc007de06db2aac4b16d73fac69cd22f4ae831e7a1276c9f83a66cde00fafc44ab22aee3373c2e5fc64e4dd5ad64262597bd1b1f67a158ba2d159fecb338aee95e2602c4d140f5e5ead3d5db8f6ed4df026b0bd64c6e582cee8c0335780a1d83c80f891df71ed411e6bdb32db0d564f1913431b9bc0d5a5b9f42251e52d9e78f74e7ac2f2f383a12424a687da97bf0741eb98b0c79a9f5a98972c2ef392da9aeeeacaf17b0b2ea33c5121b90f51cc1e7ef5594e1aafe4b219e2b5d2c74e0d1d282726f1e0bfa36758f4b7aefe789805cf9cd7c2ae59e8e249666e575880a43baf85125f3e300b702ddc667d91b4e7a9fe704ddbc6076812fc1a454124065cdcc475c7a43e9ce4317133e9a5efdfee711475630c67646b97f07ef57d6cf12420fb7de9ecc9510c6c35ccec886921899524f96014ad561500e924661a0b40ad5226e6c72765edc12117eace325e4882239cc1372663cb222a6e2290893e4557fbd5d418fd608939442522c031308f51ebe1c0db6d60d517dbcb7b9bf0b1770d070acec40d33e1b88249675705de441a220c37a167666f18322ddcbe84783aaf1b92f652118a0fb9c3d72cc5cafb9f3fa92a25eb06d4a49f7db72281b2c3a5f7ebe36c020dbd9a9ea2f55b3feeb4e3b09d90c918659159f04b144130b3bd8a1289197944eb671049fb2ea000407667c70e1070570118ff07b7bfabfed6151b4c9fa8044e8caa75d3260241fc127b2bd97c319527a158b1395df5275f1f86dab38738dd6b2ef05c8d64c98625a310a77ae19814dad420ea6f973e2cd8eb2d235525448de725e437b19189d406173c4b914118fc03b5b5f559e6ac802e34dc9290f1f3a49f4df18e676d3145623cf30b785caa58f2830fe743317e9be0b040d043acae0cbf0ed133cb1440b058e6d6f3e96682ec80ba87597d5b53a36622396932b0147c63fe8b75cd66ef5b3a677b5578af4243a3c6e86f9288bc97502d5b9d676c2a22c7ba88b1e5add992655cc029f5010f3687adce933058a727ad250c536ca7dc1b9c1b5924fb246fbac91b4b6c915474a23a1c75f66ae2925adf03d350f2a5e8db71c20c37a24408e1650e27e129bb94f142593c9f37fd08c824c3507838f193588718610c288242bcc64d982ee0732400a00978e94ec6cb37ed7e23b4e31a76ba7409042c6a9d63949a6aa004dd53958259bd2d4c4abdbbcf153a1d891865c6d0a03252aa26db1a86260e04cb03b56766a106b26d1657ec26b2df3e173c73ca8435bbd41c4388fe6b1449e1ca7568a60e216c64e644a438a6da64377456105d5a03e698488a953621d5b46acb9ccf715ba2c7b9ad903b897fe468acd3415e835b31144021a3b7ab8cc890acbd89593cf580389fa09da129658316d3cd310fdfc333cb8f771589cffe2d8b79268568ef8d83027a716729011e3f3145fa88244ac6c3b41c3fba320f5815daa302fa1cdbd3e246669bb559768aa438b41fcd1d2796ff0ff3cb422d4848a6e9a70115d9cabbce286261473cc3836083d7aaa809fc78fc0729c2e47d76db7853d5fac2f39acdcb8d081bd42a39626abf75fca47557d41f0432f0625d0fb7e18055f7054a0aee8208e39c082bf279a5ace8c8524c82d285a1533fc1efee01d9c376a8f8c488a55856a643a381a5d746316d36efb9f68d2415942687ce884ece06afd8b56f1c510fb9dbf23f27156456b256fbbd80640099a456211ac170fbbcd774152febb775de40fb936312439c3d0960f05a2765ec04516c5ab4de51725c5a1abd33b3ec508dcb150cc2793d262066e4abe699e5437c0e7847d856843b85ba96ce99ca77fe9dbc13aeb876c96f7571781a6f243f938e7b084c498efbdbe76452a920dc53af34cd933423e954f56db33d03b8e1e566c7175d6d85a6f79c9ebbf0690f1cbc268561fd84a576c845df4bb4d8a0abdf0c8fc7c4aa5fdd0bae608290afa83976aa3d4b936aed7b15247b32089ee898a281f6f3051c1e5ae8c8b73dcbd94b764d32ec0e9aa2069d17db8ffd8869c36f8efcbe6c8310d117164041f6464a8a854c403a5151eed4439d9d78eb9fb83e8c4fbc83626402dd49bd3b626b7d6aa124e715174c016c88f6f833caeaeea098fa6ffd31b26d4f1c517d57d62ed3d658f02597587947a10efd852be683de70dd810de04716139f92089b12ea9b22716b57f5880b35bc087361c66894328dd81d1d25b902ededc75663f391f0222ef163ac29cfdc2e1ba5fd62f47ef2cb3183a8f09f876ac434b8bde3e77270d6e9b27c986f78694198c48686c526dde4a6789d49e38fda91a1b7c6b4ceee10825ebee57c7fc152f6637a03c667afd714a26dccdfd075ba2116d59835b3cc0e22431e78b34460ba69544c48d1de494c9ee873d337ef493a05c17f1f7d78903f65f84b6d6e2d4a79b678573b1a7970ffc7e2eabfe2595b447d51b43bd3fb7f2dded29502496ad1b576fe6c3ecfc352e85b33dfa733f77cc66a8bd35c7708d2073193d775119fb853d7f600c0c238c3994355c3904f8d59acfcafdf7f873c5332866c93efe9d21daa231842c6a76cf1c53186e001df688f3c5166c6d9f46d73300857adc3c4930409fe7140e999f030ab61127918d9883e213878d0845ee550d91d78654785511d528fd10721fb1a07e95572c05c61ebeb76d199611b1ab24ae164a330431548813bfe406a2e9014445f889ccdd325100e3c5b42ad08ffa24f1439cdd33a107f15434d554aceed3b217f4b260c006e2a1b8817d6d9f3307e7cf53d07e7908f5e74bb379a76e5e7b357dbe43e98f73c7abd123e50c82446c8ea0380679b14368c96a6e7d84f3f510866a1267dcb2db4cb61c4ba830cb717988a90b4247f45f466e37b511c8260644288cf8f9b6746f40e4e24d6e8d717d7027ac9df8de048dc9fc7ab0edb74130d24b53ec24e9b103f9665700e25e59c73e2df5d429c3804e8f47fdb3dcdefcdd238286e1eb8e09823c1c4b6673d8da266f1d65f7f477b794e60e0a778e977ce098acbd4b79e55f645759833662f631fcd0df4931bd6ee1841f9e72122ea0cd2e173568d6f4cc05d78ce5b7f19c596ce223204667e79f06a0cf4ec2c57f1401ffd7e950a45cd76c3c9a7e9d98806132ea66fabf8690da2a46fd6835d10dc6d60c8674c61abb59531840f39065cff512bb4c5d3da3a93240576fdcdb385b8549e8be6900eb5ee346ae4bc36b7cdcd6074e31d0688f434f67e721585db2906dbee9560d519793807a7353da0e93cc03bffe8f471eeb7db08c5644e78049d2e23e19157f232acba4dd2a237e4350cb307580e7c4294016750d48b014bec7e6a64b55fd6db3a8112337c0c65baea57011a56c6a43f59f1f62df237ec15acbc680e5fdb2a8b19a542d7baf6981ddd5748590f0a5cbd42314b7e3fd8531fbb4ba8e61a8cbed32629fbd8cd80d1264887f9b4013064a35ed51d0094e07cc859e06aaf30be52dd7578f792d9f23b1624a528759ef54e57b282ab050c14e6fa69ba9f280e48ae49017b395a04805b5d64e681e778131348b104dc08ba7a154b3746b72df14ff9255c66f8764925853a28f632b15430dafad9cc891844ea09ff840d088c5da0049c51bf003554988dad9db202fa1c6d0266121150d89705b9e8e873a3b613b330d0562d50d235401160b66565526aaa7b6b82aa47de846f38decc0d4bf26850752d7911cc8505afecd5f67f8b118c4dda678f6ef06827d2efd10bf6d9718e995f73cef5693d21f08600ec95838fd55245f46aa7959ba45abe431ca8cb5b5623cf9b7f90dc6badc63dd31de1313569fd6c0c25b26200c1c1f0ac541667c7963958c2c217b5b53456b5332f977e0d063284a25cbce460d13ad2e28f1e1cf68f19b1230f40e8a14a71bd2a50892daee51c3d4154d86951abfe777c704ef364d8fb6990b7fdd5397178c58464fced854023446f93d66752733e01a1822a3642bec2d5e54097335ce1ecd3e3778a203722bd5c0cf55f51a4a53b2beabe7a1f63b273a97401d7b6826ca63eb045d7d4df7ae9871b0af9415649331dc4e67eca03ee514a7a1160deb2c34095f0ac897dc0d575670e21be084b071b35c7fefd4b79a6fd22e3e0c766a7ad5583d91ddc22d95a731b4e3b9a0e2ea170789aae1ab975213d44889114f5684ddc3ee34fdfb02369d266639cd6e1b0e6bf122a417845e68530d8969d37e5de0d277cdaf36520ce8e3a68b2c4c845a7ed107c61ef9795cde830bdae479f84af676948a039c7772c00ebc703645acf1879ad816865f97f382b93ef536b50b136d27d14b0047a0304a53daec865c4fe6a19ee411f64cfac2e439300b9e89b793144be543646baafd537fd1a8877fbac3f71d8d73d9e06b23e7fd1066d883ea96625008880c140619786d5cc5a78edd0610c71e16606fcf5d61f640ee371f36f9a7bce6d36cb19201e34b95c1446aa89139ccd302a0db505db70ea01b8cd21f36ce384c8c379f1f757d6b9533505419ffdad573e6c5cc192368c9b53716b8c7c337eb2d13ef0136d242fac98c722e8f389c776bafaf09bc21883eeffef75696bf760d3851899cc99d2245fa867f59da00db0fd0888c1cce6bf67edae37b82df567987321590773277b103e252855ed2b290a15bc55590522dd4fd077469440b67ceeb770af49a73ed93587a00515cd5172f8c31978d67c31993e0df060d01b7a32c0df1170a6e2cca250d8355d76dd0c4a7c17a0d34463b13eeee92019d9509ce6b12ef337c6bbb5a74aad126b45e18045549c8d08dfc4a53a82e06674585e1741e9c1f64652f48235f963d3a2c9e955e2d88d7fef61016beed11aae9cbb79f77b0060a0b7a42dec3888ccf707182ec6a8980f7f774d9965b9db802d651cbbd3fc93dc17843421910d1013a65e6aacd2c5768c87c7adba174b756a16ba37f19bb6ca6d7757747e5c979deafd119d8da47312969b7415d54630cf4743892f6c355d6334c61654f4a64132732bd9c1b65ca6e8110ddf73c0e848a864b6c64d5b5569053908fc2519289cafb634142d86019d2bf0d1c2179f8db41a0e2e4d4cfbab5e9a659e0cee073acfd3a6c0c53925b357433d4101184cb0b4e31e868cfcfb8c63b3b4c7eaaabb8fb22ab5ec8464987906943297693145e3e14b2a008dbbf71852c2795c8172d2c94a6821b8cc3956c831203ae16b05ff12c5d8fa2dbc3e332a9aa12cb3c6aa00d693dbfb93268857b97943d7ae3ece665c6c099f3a7f45b184eba9209030c7af20ec8f97eaa642ed2cd07e85422e8139f7b0712f072851da375e83d3c352d0ddc85c04c18e6d64b11538840a87750c8a49cd81afa3ba3380fa87f7db6a05760d3d1cfa128c4", 0x1000}], 0x1, &(0x7f0000000080)={'nouuid,'}) 2018/06/04 04:31:37 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="051f6093", @ANYRES32=0x0], &(0x7f0000000100)=0x8) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x200000032, 0xffffffffffffffff, 0x0) ioctl$int_out(r2, 0x810c5701, &(0x7f0000000040)) 2018/06/04 04:31:37 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000040)='./file0\x00') symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='../file0\x00') unlink(&(0x7f0000000080)='./file0\x00') 2018/06/04 04:31:37 executing program 5: setitimer(0x1, &(0x7f000000bfe0)={{}, {0x77359400}}, &(0x7f000002c000)) setitimer(0x1, &(0x7f00000000c0)={{}, {0x77359400}}, &(0x7f0000000000)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x105100, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x81, 0x3, 0x100000001, 0x6b5, 0xfffffffffffffffe, 0x10001, 0xb72, {0x0, @in6={{0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff8}}, 0x400, 0x9, 0x3, 0x2, 0x400}}, &(0x7f0000000080)=0xb0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)={r1, 0x40, "69c7ea3d56a917fc9ec8aa161d4da33da48e3eb7ac3151bb504ecbe0be373e5e0df1786a1b4b43e9301971acdbc8e39b58d72c6bc0ba28903db397cba6ea7f7d"}, &(0x7f0000000240)=0x48) 2018/06/04 04:31:37 executing program 1: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x200000, 0x0) vmsplice(r0, &(0x7f0000001500)=[{&(0x7f00000000c0)="852ceb8fc60d09c646b79a1c6c03885be1db323e64cc2230e13f218962e2447e5cdcb7f07e3805b698a1c61c63006ab163a12746efa76cd673878f4966df90136f71d9", 0x43}, {&(0x7f0000001200)="9dee5f8e6194a4421829275355df21ecb73ac65274c5e8da15d926fd6e36f20ac6c9696119c239ca0191276344e45e6cfb6c7e662ad7e18882badc1e5e8efe1d769ffb6599b408c078e95870b4e31fa63cf0e537", 0x54}, {&(0x7f0000001280)="4cfeab72452214823f7500bfdc3307391b7b40ec7447be5a99fecb0908af50d63e8e30e1a185ea80d7e871af806d420ec19a86815b232f90136a174cb0127b1d2463dade7095a71c06d5af554fe3f232c3ac18c560702a888753341eb308f16b251990ea189b790c627438c8f5309217178a4459bffe806ed566347528d18edad5dab4c172c302d93b6ee1c291864d42635defe88b81b1dd993c6ddab53e6df6d00e05003f0eb2da616e38b2ae866c4bdba3acdaa7b66038164c3c7a7cad880ece23d35ef5938bf4658f7ed3497d5e", 0xcf}, {&(0x7f0000001380)="70194064e33f1ffbe077543b74dda6af95c087f807960592e5e7e42e1389edf3c669de0afb7ef57ebe57f8", 0x2b}, {&(0x7f00000013c0)="0ddf86bd45a9f262a790d6089c3d2b8a52a6c1afa576f33777bffb240165aca3c47b9994a3bdbefd0af14e04f95b561bc366e666c1b14aeb003adfb90afac76d174af2a1cd2b0845b97341e84a00d2377e7e92a31d00c55c55d85b748170dd671f9e47424ab55d3760a2da117a69ef491fc9c0c2ae206719fcbf4e76adb54c110a225041847a1e8533d02c743c9acd78a19fba271e031abab75d9005f83457bd0de5c56a7ea821b09209bfae582407422a481e8d425b7ad9bdc7f0", 0xbb}, {&(0x7f0000001480)="fb87152e820667dbef60d3a1effe235602c03447a47bd1ac2e3fd0c6c95932b1afb5899fe7c80eb4979c409b309d33e52eecdd3afa0aaf0071ea992eddf43a51be57b5a2d253d2567c4d7cd4d7491c", 0x4f}], 0x6, 0xc) r1 = socket$inet(0x2, 0x200000002, 0x88) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21}, 0x4) sendto$inet(r1, &(0x7f0000001180)="bdf6aae3871c60efd63083fbb9bd122f60da6dd857050dc1b8532e16e92976ed533f182b17caf41a57e8e42670e230baa52f28e3c457bc80f88df4752d65d3bf6b180b06db", 0x45, 0x0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) recvmmsg(r1, &(0x7f0000001140)=[{{&(0x7f0000002d40)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000003ec0)) write$binfmt_script(r0, &(0x7f0000001580)={'#! ', './file0', [{0x20, '/dev/md0\x00'}, {0x20, ':'}, {0x20, '%:!selinuxwlan1^[cgroupGPLcgroupsecurityem0security'}, {0x20, ',{'}, {0x20, '+ppp1eth0'}, {0x20, '/dev/md0\x00'}, {0x20, '/dev/md0\x00'}, {0x20, '/dev/md0\x00'}, {0x20, 'selfppp1em1em0md5sum*+)posix_acl_access'}], 0xa, "4e15463a43c1ecac4895c60395058e99c2d7bd33405a47174af0d191dd2fde194b391a5df4cc0c2df9ad4f61ae775af6f3e51f3b2988452c1a2d460d4bc09aeee042775633997ed44e0f1d7f2f931ef241aa01373af4423503cb0245b8f740194e1e346c0b0e9a6d5ad30a080faf3f809c738f4b2ded0045c4017d7600adfe33adb4eb2486962a630f091ed5f4fddd00883da758fa628ce0ee067baa9a"}, 0x13b) 2018/06/04 04:31:37 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x4002, 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24}}, 0x5, 0x7fffffff, 0xe29, 0xe28d, 0x4b}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000002c0)={r3, 0x603}, &(0x7f0000000300)=0x8) r4 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r4, &(0x7f0000000100)="10", 0x1) sendfile(r1, r4, &(0x7f0000000040), 0xffff) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0x6) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000380)) syz_open_dev$adsp(&(0x7f0000000340)='/dev/adsp#\x00', 0x3, 0x30800) close(r0) 2018/06/04 04:31:37 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x0, 0x0) ioctl$int_out(r1, 0x90004520, &(0x7f0000000140)) 2018/06/04 04:31:37 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x105005, 0x0) io_setup(0xffffffffffffffff, &(0x7f0000000180)=0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000140)=0x4) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f00000001c0)={0x0, 0x0, 0x8, 0x1, 0x0, r0, &(0x7f00000000c0)="1f", 0x1}]) 2018/06/04 04:31:37 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget(0x2, 0x3000, 0x200, &(0x7f0000ffb000/0x3000)=nil) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x1000) r1 = add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) getgroups(0x14c9, &(0x7f0000000800)=[0xffffffffffffffff, 0xffffffffffffffff]) keyctl$chown(0x4, r1, 0x0, r2) 2018/06/04 04:31:37 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000100), 0xfffffcf2, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = socket$inet(0x10, 0x7, 0x804) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0xa, &(0x7f00000003c0)=0x4, 0x4) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000400)="4c0000001200ff09ff030000000000000024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6ab0f0bf7f35d0f1cbc882b079881afe98c3b3d0ecb58ad72c35638222a61b634c146b0772be386b1b7173593bcff4e35e2ac1ba4a93f992fe3046c90786be03afc06f0a80136237d4c05ebd7baf91864", 0x7f}], 0x1}, 0x0) r3 = memfd_create(&(0x7f0000000580)='nodev\x00', 0x2) recvfrom$unix(r3, &(0x7f00000005c0)=""/100, 0x64, 0x2000, &(0x7f0000000640)=@file={0x0, './file0\x00'}, 0x6e) recvmsg(r2, &(0x7f0000000340)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/108, 0x6c}, {&(0x7f00000001c0)=""/82, 0x52}], 0x2, &(0x7f0000000280)=""/147, 0x93, 0x7fffffff}, 0x2061) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000380)=0xd73f, 0x4) 2018/06/04 04:31:37 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000240)={0x8, 0x3f0b, 0x7f, 0x1}) mincore(&(0x7f0000ffa000/0x4000)=nil, 0x4000, &(0x7f0000000180)=""/105) syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x50000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x80045301, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000380)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000000080)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) 2018/06/04 04:31:37 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuseu.memsa', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000000c0)={[0x33, 0x31, 0x2d, 0x36]}, 0x4) 2018/06/04 04:31:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000400)=ANY=[@ANYBLOB="280000001c000104000000000000000002000000", @ANYRES64=r1, @ANYBLOB="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"], 0x3}, 0x1}, 0x0) fstat(r0, &(0x7f0000000680)) r2 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x1f, 0x80) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000200)={0x7, [0x2, 0x3, 0x39, 0x7, 0x4, 0xf422, 0x1]}, 0x12) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240), &(0x7f0000000280)=0x4) r3 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xa9, 0x2000) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1f, 0xa, &(0x7f00000002c0)=@raw=[@map={0x18, 0x4, 0x1, 0x0, 0xffffffffffffff9c}, @exit={0x95}, @exit={0x95}, @jmp={0x5, 0xffffffff, 0x8, 0x9}, @jmp={0x5, 0xfffffffffffffffa, 0x0, 0x5, 0x0, 0xfffffffc}], &(0x7f0000000340)='GPL\x00', 0x5, 0xcf, &(0x7f0000000540)=""/207, 0x40f00, 0x0, [], r1, 0xa}, 0x48) ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, &(0x7f0000000640)=r4) r5 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000700)={r3}) ioctl$BLKSECDISCARD(r5, 0x127d, &(0x7f0000000100)=0x7fff) 2018/06/04 04:31:37 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0xc0045103, &(0x7f0000a07fff)) 2018/06/04 04:31:37 executing program 0: clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000180)) r0 = semget$private(0x0, 0x2, 0x40) semctl$IPC_INFO(r0, 0x3, 0x3, &(0x7f0000000000)=""/20) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080), 0x4) shmat(0xffffffffffffffff, &(0x7f0000270000/0x4000)=nil, 0x0) shmat(0x0, &(0x7f0000248000/0x4000)=nil, 0x7000) 2018/06/04 04:31:37 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000040)=""/82, &(0x7f00000000c0)=0x52) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x6f) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/06/04 04:31:37 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x12}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000140)=0xa20, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff}, 0x20) 2018/06/04 04:31:37 executing program 2: r0 = socket$inet6(0xa, 0x807, 0x80b) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x8b, 0x240000) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000240)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x4}, 0x14) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x0, 0x100) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x1, 0x2, {0xa, 0x4e22, 0xe7, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}}}, 0x3a) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00000000c0)=0x1ac, 0x4) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40, 0x0) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000000040)) connect$netrom(r3, &(0x7f00000001c0)=@full={{0x3, {"16f93944a81edd"}, 0x7}, [{"c256c01e43eb42"}, {"d3850bf24ce6a7"}, {"25c8d1fb4fd8bd"}, {"4e9367d6e2d6ee"}, {"151abaa9fac3af"}, {"06af219a5c5140"}, {"927656a8755e27"}, {"8089b9c37a084f"}]}, 0x48) 2018/06/04 04:31:37 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) time(&(0x7f0000000000)) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001880)='/dev/rfkill\x00', 0x40000, 0x0) pipe(&(0x7f0000001800)={0xffffffffffffffff, 0xffffffffffffffff}) renameat(r1, &(0x7f00000017c0)='./file0\x00', r3, &(0x7f0000001840)='./file0\x00') r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) r7 = dup3(r4, r0, 0x80000) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000040)="c06300000f20c06635100000000f22c03e3e8035f90f09c007000fc71cda23650f01c3bad004b035ee0f0f64c6b0", 0x2e}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$VHOST_SET_MEM_TABLE(r7, 0x4008af03, &(0x7f0000001680)={0x7, 0x0, [{0xf000, 0xbc, &(0x7f00000002c0)=""/188}, {0x102004, 0xbf, &(0x7f00000003c0)=""/191}, {0xf000, 0x54, &(0x7f0000000480)=""/84}, {0xf000, 0x68, &(0x7f0000000500)=""/104}, {0x1000, 0x5, &(0x7f0000000200)=""/5}, {0x100004, 0xc5, &(0x7f0000000580)=""/197}, {0x0, 0x1000, &(0x7f0000000680)=""/4096}]}) accept$netrom(r7, &(0x7f0000000140)=@full, &(0x7f00000001c0)=0x48) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000080)=""/132) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/06/04 04:31:37 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000080)=""/102) r2 = socket$netlink(0x10, 0x3, 0x80000000004) write(r2, &(0x7f000058bfe4)="290000001400090000000000000060eb0100100006a40e07fff00fd57f25ffffff0140002a00f3ff09", 0x29) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x10b400) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)) 2018/06/04 04:31:38 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x48100, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000140)={@hyper}) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000100)={0x29, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x1, 'sed\x00', 0x26, 0x0, 0x3d}, 0x2c) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0x0, @my}, 0x10) 2018/06/04 04:31:38 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8913, &(0x7f0000000240)="0047fc2f07d82c99240970") pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000040)="ae", 0x1) vmsplice(r2, &(0x7f0000cf7fe0)=[{&(0x7f00002a7000)}], 0x1, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) readv(r1, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) 2018/06/04 04:31:38 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000300)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, {[@rr={0x7, 0x3, 0x4}, @rr={0x7, 0x3}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/06/04 04:31:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/06/04 04:31:38 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x3, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) prctl$setendian(0x14, 0x3) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa}, 0x1c) poll(&(0x7f0000000040)=[{r1}, {r2}, {r2}], 0x3, 0x0) 2018/06/04 04:31:38 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) lremovexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)=@known='system.posix_acl_access\x00') sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000380)='/dev/admmidi#\x00', 0x20, 0x8880) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000440)) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f00000003c0)={'bridge_slave_0\x00', {0x4, 0xdb22, 0x9, "d5b53bda5422", 0x6}}) r3 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r0, &(0x7f0000000480)="50145d56ffc79183b90746045cbaeb7b59c50f07cfc194021e97a25e3e958ca84b6c238354f3329b34db64", 0x2b) sendfile(r1, r3, &(0x7f0000000040), 0xffff) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r3, 0x409, 0x8) ioctl$BLKTRACESTART(r3, 0x1274, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r3, 0x0, 0x63, 0xa5, &(0x7f0000000140)="0ef6d8d4471f04943fd4601ce1fe9020cd25db7120bd74cfe875a5939cbbf10971032f1770ba52e5a23d19c8cec97c78863a8d065fa36ce72060bcdf86ff9d39e607a56a5b7f0d11b863a23eca3eded56d568c99bd3bf0006a0304744f21e3b5af1fb0", &(0x7f0000000280)=""/165, 0x7fffffff}, 0x28) close(r0) syz_extract_tcp_res(&(0x7f0000000400), 0x5, 0x8) 2018/06/04 04:31:38 executing program 7: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"65725c9474529d0008f1000000006a00", 0x5000}) getsockopt$inet6_mreq(r0, 0x29, 0xc4c490d300089178, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000240)=0x14) sendmsg$can_bcm(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB="070000fb100500000600000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0200000001000000000000e0080000007b81a56cfb846a07"], 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x800) r3 = socket(0x11, 0x100000803, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000000)={"69666230000000ff8800", {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000080)={'bridge0\x00', {0x2, 0x100004e22, @loopback=0x7f000001}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0xfffffffffffffffa, 0x61a6, 0x8203, 0xfe, 0x7fffffff, 0x7fff, 0x9, 0x80d6, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000003c0)={r4, 0xa3, "ea534f7a550bed5ffaa782e9a091345aba0fd2c2db44599675742d68a4a71d2f4b03c97f4b874f05d94ba7650fbe01b7db70ccc5e04bf966df86c4558b284475df8dc87bd773083853cbcbac224a538219f4e961daa8f3d5dba3c1ebcfe068b739b073f989e9829dce47a4a40cc51061ca08c5d6f2cf5943c8915f70bfeddc4317bae2aa086e3968f03db2e94b510f791db4417892a2edaf975537994faf1a96320afc"}, &(0x7f0000000180)=0xab) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) 2018/06/04 04:31:38 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x6000, 0x0) ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f0000000080)=0xff) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00000003c0)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x5}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0xfffffffffffff698, 0x0, [], 0xffffffffc2245aa7}]}) 2018/06/04 04:31:38 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$TIOCCONS(r0, 0x541d) mmap$binder(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0x0, 0x8012, r0, 0x0) r1 = semget(0x3, 0x3, 0x4) semop(r1, &(0x7f0000000000)=[{0x4, 0x8, 0x800}, {0x1, 0x48f}, {0x7, 0x50, 0x800}], 0x3) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ff8000/0x2000)=nil) 2018/06/04 04:31:38 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f00000000c0)=0x80, 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000240)=""/81, 0x51, 0x0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x709000) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00'], 0x8) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0xd64, @local={0xfe, 0x80, [], 0xaa}, 0xffff}, 0x1c) 2018/06/04 04:31:38 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x10000008912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000), 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/78, 0xfffffe06}], 0x1}, 0x0) 2018/06/04 04:31:38 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/4\x00') getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xfffffffffffff1e3}}}, 0x84) 2018/06/04 04:31:38 executing program 2: r0 = socket$kcm(0x29, 0x2000000000000007, 0x0) io_setup(0x3f, &(0x7f0000000000)=0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x10000, 0x0) socketpair(0x10, 0x800, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) io_submit(r1, 0x2, &(0x7f00000002c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0xa, 0x7fffffff, r0, &(0x7f0000000080)="6f2e41b0af4ac6c59d37be5f4801a4f31dac0c8f0fffaf06ed2532bfaeee799d949ceefdbb0b7bbf2a9576c86d52479b95226073b7a34890216c03aa114fc69f8fed514f4339b88386b3541cb82be5350b6e416bda0cf7918a8d6272200fd37f36a41cde39fe34b8152dfb76eb6363469d6450cce370", 0x76, 0x81, 0x0, 0x1, r2}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x100, r0, &(0x7f0000000180)="7375f0c54c2d1f4ead2d73e4b2a8660d3720b5c0af5bfa5a96d47913c7044075f1b01d60bdb8360fba5cff35259c3edb440bb7e958fd491843254f1461e6675362710757ea545d78f9179527e1452e29a426af27963e197055f9cbc96b6636c18042652963cd6bc54cdfae23a5085a6e0d5f5e87a2f7659d485c3e0cf96ed99fb1d4f6efbd5f046b78f6df", 0x8b, 0xb0, 0x0, 0x0, r3}]) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") 2018/06/04 04:31:38 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvmmsg(0xffffffffffffff9c, &(0x7f0000004900)=[{{&(0x7f0000001680)=@nfc, 0x51, &(0x7f0000001780)=[{&(0x7f0000001700)=""/91, 0x163}], 0x1, &(0x7f00000017c0)=""/116, 0x74}}], 0x1, 0x0, &(0x7f0000004a40)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_names\x00') preadv(r2, &(0x7f0000000140), 0x391, 0x51) 2018/06/04 04:31:38 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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, 0x3, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f00000017c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="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"], 0x20) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) setns(r1, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)={0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000004c0)={0x0, 0x46, "673efcb6d7dfa12c1fef7dc773cf540f159bd7dd479dc89e61d01a4711e9c4130ee125bdd05a066d2e61c4cb227e08edce63a75c0f612349369eccbcde8321eb77b5ba272c0c"}, &(0x7f0000000540)=0x4e) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000580)={r4, 0xdc, "3e9f2cdcc469d1b75ee03863758888a20b5cfcf848cf9648c4ad68b8b020bd7458536ed10e27c7a8f1705fad5a618e328e716ac335cd8794d2bf0258a8e29efd16bd119dbb63fa975478f74a01e6a1b77b710bd49413b93c6dcb5e383b18530203d93ce1d4ed7795118c78995a6d0aaa7ffe75e68f3e52433f1fe9edaac9f2eb48297dbb423ca690574d2c8a675488e30964ce1380e2823d0e2c98af4c5e517e86e640f4207f0a7488eae8792fab05a214b5866d7d628a0aebc30d2331ad1b4afc54d865e45460162118a17badf0b2a070576154f5b30e7c81006ae8"}, &(0x7f0000000680)=0xe4) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000480)={r3, &(0x7f00000003c0)=""/129}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000006c0)={r5, @in6={{0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0x17}, 0x3ff}}}, 0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={r6, 0x9, 0x20}, &(0x7f00000001c0)=0xc) 2018/06/04 04:31:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigreturn() r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000780)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="030000000000000000d8b4918b7aa309c9c999841a53205330267174938c2ea0dad669ce68939763000e399b96eef7dae3e64b23c4ead6f1d2773c1b3e3aae1a6d5291575acdba4b95bc67d73728c5727d65bf02731e40724c35fd6819f1aaba97a573b8fe2ddf9e58b05b3d2184efc42240a51a570724556d08c8689800b6972939e30120ebf317e3fcd792810c2253589a17b3fe57d15be8c12b0d7f5bd27d13f203077f0cb71cf7ec8cb65fe3ffbc24fe77d90c9ebb6b3c70c6540fa89b9d835a255ee1aa13b545eb436ebfea7078ffb9cd50dd4a949e2a168004ec6cc2f6"], 0x14}, 0x1}, 0x0) 2018/06/04 04:31:38 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket(0x0, 0x0, 0x0) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000100)='./file0\x00', r3, r4, 0x400) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000140)) r5 = eventfd(0x0) accept4$inet(r2, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10, 0x80000) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r5}) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000340)) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x1}) r6 = getpid() ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000002c0)=0x0) r8 = socket$vsock_stream(0x28, 0x1, 0x0) kcmp(r6, r7, 0x0, r1, r8) 2018/06/04 04:31:39 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3f, 0x2000) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000080)=0x2, 0x4) r1 = socket$inet6(0xa, 0x8000000000000806, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) close(r1) 2018/06/04 04:31:39 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0xff, 0x100) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f00000001c0)=0x400) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000002c0)="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", 0xf7) getsockopt$inet6_buf(r1, 0x29, 0x2b, &(0x7f0000000400)=""/34, &(0x7f0000000440)=0x22) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000016c0)=[{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f00000005c0)="ea285d02dd6dfcef62a3ed61a27f25c89e3562545fc58a612eca9c6bb435015ea0a5fe66aa14fa2b4c3b9a4fda0ca8d15a7a92236a21f10788c0f39af3664546", 0x40}], 0x1, &(0x7f0000001640)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000002840)=""/4096, 0x139f}], 0x1, &(0x7f0000000240)=""/87, 0xffffffffffffffa7}, 0xfffffffffffffffc) syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x1, 0x1) 2018/06/04 04:31:39 executing program 4: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0xfffffffffffffdb5) sendmmsg(r1, &(0x7f0000000080), 0x153, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00000000c0)=@buf={0x5e, &(0x7f0000000040)="b0be6bd6abf27876cb59fff03e3de650752dbc72c7a09ebdc9cf120111db0fcd952d3e29f7e160166198832a1b3ece6eb57574e3b7ef0b65bb31b32e7407a39f9cf443ce455c7bc7a820141720c860496a3c0ae6c5ec9432ee2d251a7f10"}) close(r0) 2018/06/04 04:31:39 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x300) r2 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x0, 0x10000) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000180)={0x8a3, 0x6, 0x200, 0x6, 0xd0, 0xdb32, 0x7, 0x4, 0xca9, 0xffffffff, 0x3b, 0xffff}) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0xc0145401, &(0x7f0000000340)=""/4096) 2018/06/04 04:31:39 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x1, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000280)='memory.events\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000300)={0x7, &(0x7f00000002c0)=[{}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000440)={r2, 0x6, &(0x7f0000000340)=[0x7fff, 0x0, 0x7fff, 0x7, 0x8, 0x2], &(0x7f0000000380)=[0x1, 0x1, 0x7], 0x30, 0x4, 0x9b31, &(0x7f00000003c0)=[0x80, 0xf, 0x3f, 0xffffffffffffff81], &(0x7f0000000400)=[0x7ff, 0x3, 0x2, 0x2, 0x1]}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200)=0x100000001, 0x4) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={0x0, 0x1bc}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={r4, @in={{0x2}}}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000080)=0xffffffffffffffff, 0x4) 2018/06/04 04:31:39 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x0) getpgrp(0x0) syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x20400) r1 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x5, 0x200) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x19e) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x8, 0x8001}) sync() socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) 2018/06/04 04:31:39 executing program 6: socketpair(0x0, 0x6, 0xffffffffffff74ce, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCXONC(r0, 0x540a, 0x9) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) r3 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r3, &(0x7f0000000100)="10", 0x1) sendfile(r2, r3, &(0x7f0000000040), 0xffff) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r3, 0x409, 0x8) close(r1) 2018/06/04 04:31:39 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0xa000) bind$vsock_dgram(r0, &(0x7f0000000080)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x805, 0x84) r2 = msgget$private(0x0, 0x22) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000140)=""/165) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000100)=0x10) 2018/06/04 04:31:39 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370750008f0b54620ce2e59daa6c34b3bed8e1ddd8b468ad201fbb5b94db2fee03c06bab96ed7c986cfcd545e21d06f9715a9313cba79735bdb43e0b57429a4c1fb47caa7a2d2af23d44468a7a57467141670eaed3cd06a1719f99808e111b9a0383f6e496358e22c39162b254334429abd31bb3a4573a35c1d1a5b539980df4d5a77de17d43d76f5fe267d4174bcdd594a20315ca15e881ac2c223ec7f826211f21fa7b80a9b8db270368204ed122ca229ce4ecc352ea9679daba96336b987965a77ab56eea209b4312a7d5f960f9744c4ea0aa90bfedfb6b5d33e", 0x200002, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) r1 = openat$cgroup_procs(r0, &(0x7f00000005c0)='tasks\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f0000000500)=0x7, 0x10001) [ 497.693277] sctp: [Deprecated]: syz-executor5 (pid 32679) Use of int in maxseg socket option. [ 497.693277] Use struct sctp_assoc_value instead [ 497.733269] sctp: [Deprecated]: syz-executor5 (pid 32679) Use of int in maxseg socket option. [ 497.733269] Use struct sctp_assoc_value instead 2018/06/04 04:31:40 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000180), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f00000001c0)={0x103ff, 0x0, &(0x7f0000ffa000/0x3000)=nil}) r3 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r3, &(0x7f0000000100)="10", 0x1) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKSECTGET(r3, 0x1267, &(0x7f00000000c0)) fcntl$addseals(r3, 0x409, 0x8) close(r0) 2018/06/04 04:31:40 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=""/193, &(0x7f0000000280)=""/97, &(0x7f0000000300)=""/127}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000780)={0x1, 0x0, &(0x7f0000000380)=""/115, &(0x7f0000000580)=""/156, &(0x7f0000000940)=""/185}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_int(r1, 0x107, 0xc, &(0x7f0000000480)=0x1, 0x4) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000006c0)=0x1) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)) 2018/06/04 04:31:40 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x3, 0x4) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f00000000c0)) r1 = socket(0x11, 0x3, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000000)=@req3={0x8000, 0xe5, 0x800}, 0x1c) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x8010, r1, 0x0) r2 = shmget$private(0x0, 0x9000, 0x78001440, &(0x7f0000ff7000/0x9000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000100)=""/70) 2018/06/04 04:31:40 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x100000006e8, &(0x7f00000002c0)="0047fc2f07d82c99240950") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x800000101006, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000400)=""/246) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x1c840, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) pwritev(r1, &(0x7f00000005c0)=[{&(0x7f0000000300)}, {&(0x7f0000000500)="078ccf7a4eb0d3c983875a7c8ae0b32f8ba086b0206f610efbbe2b0076b2ec0cd6b1c0d50f37a19328f5c224036aec8845c309fb0f02792e60f22301073756794b71a2a8d481bccf56bc36cbf33d8adc42b2405a2ce59de9a8f11886e0b69e514d5dda7337edc0cce0a596e4a3fe34ae52cf44f4edb95884442410d52a58923fc558cee7", 0x84}], 0x2, 0x0) 2018/06/04 04:31:40 executing program 2: r0 = socket$inet6(0xa, 0x7, 0x101) poll(&(0x7f00000000c0)=[{r0, 0x80}, {r0, 0x40}, {r0, 0x2000}, {r0, 0x520}], 0x4, 0x9) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0xc5, &(0x7f0000000100)={@random="dd8eefdaf6d8", @empty, [], {@llc={0x4, {@snap={0xaa, 0xab, "c0c7", "aea74f", 0x8808, "cc62dc9cda33c9c7e3631aa9b5481e0ab87243a2b047a3f5d49757875521beac2367ae7d4644e603c874af30b910a6c1d0a783d8a66bc3a9acee731f92e72bae985d050db687c1a9079eb61c6f6d3f75357b5a647ff2728830a15f449e9c85af14dd330d027e2011ff017877014ce3610ab851a03c6c9e47c10033bc04a6099b03cdbc494820846cf4ee51f993d2de0aeed8fa07c9adf1387087005993d599c36c3477ec64e032b90ef4596d3266"}}}}}, &(0x7f0000000200)={0x0, 0x1, [0xffd, 0x4d1, 0x5b4, 0x32a]}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x18}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x58}, 0x1}, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000002c0)='team\x00') accept4$packet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0x14, 0x80000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000380)={@dev, @local, 0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000400)={0x0, @loopback, @multicast2}, &(0x7f0000000440)=0xc) r6 = accept$packet(0xffffffffffffff9c, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000005c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r6, 0x8933, &(0x7f0000000500)={'team0\x00', 0x0}) accept4(r0, &(0x7f0000000640)=@can={0x0, 0x0}, &(0x7f00000006c0)=0x80, 0x80800) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000a40)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x50200}, 0xc, &(0x7f0000000a00)={&(0x7f0000000700)={0x2dc, r2, 0x0, 0x70bd25, 0x25dfdbfc, {}, [{{0x8, 0x1, r3}, {0xbc, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r7}, {0x1fc, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x7, 0x2, 0x1, 0x1728}, {0x5574f100, 0x800, 0xe43, 0x7}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}, {0x8, 0x6, r9}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7}}}]}}]}, 0x2dc}, 0x1, 0x0, 0x0, 0x20040000}, 0x20000000) 2018/06/04 04:31:40 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x8, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f00000001c0)="297b3d245ecf573e598ed09c9557d7e6", &(0x7f0000000100)="6618dba1d6fcefe390e61d1013a58748e57e1340789a9dd0e8defa564cdf263b91081dfddf27c35384eeb72a52574f685f0f75a68a7d29875cdc50e65fc7913e12dbf15b3549a24c2d88e865f3", 0x2}, 0xfffffffffffffe8a) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x200480, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000200)=0x958) r2 = dup3(r0, r0, 0x80000) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000400)) ioctl(r3, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000300)={0x9, 0x4, 0x6, 0x7}) r4 = memfd_create(&(0x7f00000000c0)='\x00', 0x3) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) fcntl$setown(r1, 0x8, r5) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f0000000380), &(0x7f00000003c0)=0x8) write$binfmt_misc(r4, &(0x7f0000000100)=ANY=[@ANYBLOB='c'], 0x4) mknod$loop(&(0x7f0000000040)='./file0\x00', 0xe, 0xffffffffffffffff) sysfs$1(0x1, &(0x7f00000002c0)='\x00') execveat(r4, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000340)=0x5, 0x4) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0xfffffffffffffff7, 0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000080)={0xfffffffffffffff8, r6}) 2018/06/04 04:31:40 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffe) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x40087708, &(0x7f00000011c0)="000000800000800000") close(r0) signalfd4(r0, &(0x7f0000000000)={0x1}, 0x8, 0x800) 2018/06/04 04:31:40 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000002c0)={0xc, 0x0, &(0x7f00000001c0)=[@free_buffer={0x40086303}], 0x0, 0x0, &(0x7f0000000240)}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_hci(r3, 0x0, 0xc, &(0x7f0000000080)=""/28, &(0x7f00000000c0)=0x1c) 2018/06/04 04:31:40 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x100, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f00000000c0)={0x40, 0x20, [0x80, 0x9, 0x9be5993, 0x7fffffff, 0xff, 0x70cf877f, 0x5, 0x9]}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x87c7}) [ 498.577410] binder: 32721:32729 BC_FREE_BUFFER u0000000000000000 no match [ 498.613508] binder_alloc: binder_alloc_mmap_handler: 32721 20001000-20004000 already mapped failed -16 2018/06/04 04:31:40 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x0, 0xffffffffffffffd7, &(0x7f0000000100)}) write$binfmt_elf32(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x1, 0x64, 0x2}, [{}]}, 0x3d8) 2018/06/04 04:31:40 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x226000, 0x0) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000140)=""/75) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x89b0, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_stats={0x1d}}) close(r2) close(r1) 2018/06/04 04:31:40 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) r2 = socket$inet(0x10, 0x3, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendmsg(r2, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000880)="240000005e0007031dfffd946f61830020200a00090003fcff1c85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1, 0x0, 0x368}, 0x0) getsockname(r1, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x11, r4, 0x0) [ 498.680183] binder: BINDER_SET_CONTEXT_MGR already set 2018/06/04 04:31:40 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x3fd, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x5, 0x206, 0x40, 0x3ff, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x4000000000}, 0x8) write$binfmt_elf32(r0, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x73, 0x3, 0x8, 0x9b3, 0x100000000, 0x0, 0x6, 0x1, 0x4, 0x38, 0x25f, 0x6d, 0x0, 0x20, 0x1, 0x100000001, 0x3, 0x7}, [{0x70000000, 0x4, 0x9, 0x705, 0xd781, 0x10001, 0x80000001, 0x27}], "31447a02957bf9bf71f95bc0f7174c5ad7b0cd51a89df04e00fda9015f9d796484ee68f292", [[], [], [], []]}, 0x47d) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0xf503}, 0xc, &(0x7f0000000280)={&(0x7f0000000ac0)={0x14, 0x27, 0xffffffffffffffff, 0x0, 0x0, {0x12}}, 0x32a}, 0x1}, 0x0) ustat(0x1f5e, &(0x7f0000000100)) 2018/06/04 04:31:40 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00@'], 0x1) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000380)=0x2, 0x35b) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x20000, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f00000000c0)={{0x401, 0x29ca, 0x80000000000000, 0x8, 0x80000000, 0x9}, 0x3ff}) [ 498.705080] binder: 32721:32729 ioctl 40046207 0 returned -16 [ 498.732295] binder_alloc: 32721: binder_alloc_buf, no vma [ 498.738066] binder: 32721:32747 transaction failed 29189/-3, size 0-0 line 2971 2018/06/04 04:31:41 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0xb2, "f6b66357694bc3534f4ab6a3ce9c3ccc5794d1f5cdbfd1f8800206221bef4efba6246c9c4f8a1229953f0e13fb1f3c466f3b193ca59fe55fac928d395b602a14e7175dd87c98c1623f4be0d902e18741cef4133e94b5568b912f62342c469b74ea0ae8d8cd0bd21501defd7498170ab8d41fdb3f2a93c98adea4da72c11e2ef128c84f0ca2ca3df3f8ffae1fd48cace835b2c07016f323856c9db69eab05c6626e6a9ae2c55b9b79b4563e14ed086a88c160"}, &(0x7f00000001c0)=0xba) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r3, 0x40, 0x9}, &(0x7f0000000240)=0xc) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f00000002c0)={0x3, 0x2}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000040)="65f36f0f070f23c20f229ab9800000c00f3235004000000f30b9de0b00000f3265f4b932080000b866f6c37bba000000000f30f2db4f490f20a1", 0x3a}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/06/04 04:31:41 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r3, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f00000001c0), 0x0, r2, 0xd}) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000040)={'vcan0\x00', 0xffffffff}) [ 498.781487] binder: 32721:302 BC_FREE_BUFFER u0000000000000000 no match [ 498.847629] binder: undelivered TRANSACTION_ERROR: 29189 [ 498.858219] binder: release 32721:32729 transaction 95 out, still active [ 498.865215] binder: undelivered TRANSACTION_COMPLETE [ 498.906109] binder: send failed reply for transaction 95, target dead 2018/06/04 04:31:41 executing program 3: r0 = memfd_create(&(0x7f000088f000)='\x00\x00\x00', 0x4) ftruncate(r0, 0x1000000) read(r0, &(0x7f0000000000)=""/48, 0xfffffdef) ioctl$int_out(r0, 0x2, &(0x7f0000000040)) 2018/06/04 04:31:41 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffeffffffff}, 0xa000003fe, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/06/04 04:31:41 executing program 1: r0 = socket(0xa, 0x2, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x3f0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000080), &(0x7f0000000680)=ANY=[@ANYBLOB="000000000000000000000000000000000000a400000000000000000000000000000023000000000000ffffffff01000000130000000000000000007663616e300000000000000000000000697064647030000000000000000000006272696467655f736c6176655f3000007465616d5f73ff5e76655f3000400000aaaaaaaaaaaa0000000000000180c20000000000000000000000a80000002001000050010000636c7573746572000000000000000000000000000000000000000000000000001000000000000000050000000004000002000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a3000000000000000000000000000000000000000000000000000000000434f4e4e5345434d41524b000000000000000000000000000000000000000000080000000000000001000000000000004e465155455545000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff0100000011000000000000000000626f6e645f736c6176655f300000000076657468315f746f5f6272696467650073797a5f74756e00000000000000000065716c00000000000000000000000000ffffffffffff00ff00000000ffffffffffff0000000000000000a8000000d8010000100200006d616300000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000005345434d41524b000000000000000000000000000000000000000000000000000801000000000000000000000000000073797374656d5f753a6f626a6563745f723a7661725f73706f6f6c5f743a73300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000646e61740000d909000000000000000000000000000000000000000000000000000010000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000002000000fcffffff00000000"]}, 0x46b) 2018/06/04 04:31:41 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x6, 0x60000) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00000000c0)={'syzkaller0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000040)={&(0x7f0000000180)={0x10}, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x14, 0xb, 0x6, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/06/04 04:31:41 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) r1 = memfd_create(&(0x7f0000000080)='dev ', 0x3) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000001c0)={0xffffffffffffa0d2, 0xffffffffffffff00}) write(r1, &(0x7f0000000100)="10", 0x1) sendfile(r0, r1, &(0x7f0000000040), 0xffff) init_module(&(0x7f00000000c0)='dev ', 0x4, &(0x7f0000000140)='vboxnet0selfeth0wlan1{-\x00') perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r1, 0x409, 0x8) close(r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x300, 0x0) 2018/06/04 04:31:41 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1000, 0x422401) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00000000c0)=[0xff, 0x1]) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000080)=""/64, &(0x7f0000000000)=0x40) 2018/06/04 04:31:41 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x2f, 'io', 0x20}]}, 0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40001, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000}) r4 = memfd_create(&(0x7f0000000100)='io', 0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000180)={r3, 0x80000, r4}) 2018/06/04 04:31:41 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000380)={{0x80}, "13701b21bd0a60480000000000039b3fd5cec307e8ef3d13eb790ec9c45abaf90d229db6926c475b78f8b2000000000f0000000000000009fba8f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc5}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0xab8, 0x2) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000000300)={@local, 0x0}, &(0x7f0000000340)=0x14) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f00000000c0)={0x8, 0xb3e}) sendmsg$nl_route_sched(r1, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)=@gettclass={0x24, 0x2a, 0x22, 0x70bd2d, 0x25dfdbfd, {0x0, r2, {0x10, 0xffff}, {0x2, 0x6ff9b3d3528ddeb8}, {0xffff, 0xd}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x40bc5311, &(0x7f0000000140)={0x80, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/06/04 04:31:41 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r1 = epoll_create1(0x0) close(0xffffffffffffffff) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x0) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x6c, 0x0, 0x401, 0x70bd2b, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7f}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x4) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000000080)) r4 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000005300)={@llc={0x1a, 0x303, 0x0, 0x0, 0x8, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {&(0x7f0000005200)=""/173, 0xad}, &(0x7f00000052c0)}, 0xa0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000c85000)) ioctl$KVM_GET_XCRS(0xffffffffffffffff, 0x8188aea6, &(0x7f0000000380)) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0xfffffffffffffffe, 0x0) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) [ 499.612698] xprt_adjust_timeout: rq_timeout = 0! 2018/06/04 04:31:41 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f00000001c0)=""/122, &(0x7f0000000080)=0x7a) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) setpriority(0x2, r1, 0x6) 2018/06/04 04:31:41 executing program 2: perf_event_open(&(0x7f0000001f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000000efff)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x20202, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000080)={0x3, 0x1a, 0x1, r1}) r2 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0xc1004110, &(0x7f0000001f64)="967d34f201000005100000009c") [ 499.658662] xprt_adjust_timeout: rq_timeout = 0! 2018/06/04 04:31:41 executing program 4: socket$packet(0x11, 0x3, 0x300) r0 = socket(0x40000000002, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000100)=0x80, 0x4) 2018/06/04 04:31:41 executing program 1: socket(0xa, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x800, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r1, 0x0) sendfile(r1, r1, &(0x7f00000000c0), 0x400) 2018/06/04 04:31:41 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x2) fcntl$setsig(r0, 0xa, 0x7) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) write$evdev(r1, &(0x7f0000000180)=[{}], 0x18) 2018/06/04 04:31:42 executing program 2: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0) r2 = dup2(r1, r0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000080)={&(0x7f0000fff000/0x1000)=nil, 0xf43, 0x3, 0xa, &(0x7f0000ffd000/0x3000)=nil, 0x4}) r3 = openat$cgroup_int(r1, &(0x7f0000000100)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) sendfile(r3, r3, &(0x7f0000000040)=0x4, 0x20000007ffff000) 2018/06/04 04:31:42 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x8000, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x28000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="240873f473f78a21465c000000", @ANYRES16=r1, @ANYBLOB="040226bd7000fcdbdf2502000000080001004e2200000000100000000000"], 0x24}, 0x1, 0x0, 0x0, 0x844}, 0x50) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000fd8000), &(0x7f0000e7fffc), 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) getpgrp(r2) r3 = getpgrp(r2) getpgrp(r3) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 2018/06/04 04:31:42 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0x2, 0x1, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$VT_RELDISP(r2, 0x5605) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000280), &(0x7f00000002c0)=0xfffffffffffffee9) 2018/06/04 04:31:42 executing program 4: r0 = dup(0xffffffffffffffff) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000000)) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000040)=""/220) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x200000, 0x2) r2 = getpgrp(0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000180)=r2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000001c0)=[@in={0x2, 0x4e23}], 0x10) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000200)=""/47, &(0x7f0000000240)=0x2f) r3 = getpgrp(r2) getpgrp(r3) r4 = dup(r0) utime(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0xffffffff, 0x34}) ioctl$TUNSETNOCSUM(r4, 0x400454c8, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000300)=0x3f, &(0x7f0000000340)=0x2) syz_emit_ethernet(0x1f, &(0x7f0000000380)={@random="e831472bcf28", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, [{[{0x9100, 0x800, 0x0, 0x1}], {0x8100, 0x8000, 0x8, 0x4}}], {@llc_tr={0x11, {@snap={0x1, 0x1, "34d7", "cf6bb7", 0x88f5}}}}}, &(0x7f00000003c0)={0x0, 0x3, [0x557, 0xd0d, 0x4a1, 0x1a]}) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_elf32(r5, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x8, 0x9, 0x20, 0x8001, 0x2, 0x7, 0x5, 0x58, 0x38, 0x243, 0x8, 0x1a84, 0x20, 0x2, 0x4, 0x97a5, 0x3}, [{0x6474e555, 0xb67d, 0x7, 0x5, 0x4, 0xf, 0x2, 0x3ff}, {0x2, 0x3, 0x0, 0x4, 0x20, 0x401e496d, 0x3, 0x7f}], "6b25cf48526a7813cd788286416e24a3b7093cabed9b8a07520039701c27461b7e8a56b5aa3ea2ab8a6fc0f23b37891ea33dbb496962121182331f2bd223076fc72e56ee966974b04ffa483b1083d07257a3d2dc98dbad066cd19b7607d658c68bdb7a8d0ae3e5f8a291c5c832444f46888fc4932e4b83cd85f89f33fc317d4d018e0d1610f57706cfdc92b8afd1b517e320fb41992551985b76235c2134b5f4d0114463221ec67e35222ceef9ad2e279aab2ccb4b9e99099cec0c16ed6bdfc5a213a1736d359310d0c81382c2d1c3bfbea10ce07a838989364ced7e466ca49f5875bf8c753e2e6e4243f3188e215443e5c2e9f04063504fd80bd5", [[], []]}, 0x373) r6 = syz_open_dev$dspn(&(0x7f0000000780)='/dev/dsp#\x00', 0x5, 0x2000) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000007c0)={0x401, 0x4, 0x4, 0xfffe000000000000, 0x1, 0x4, 0x3, 0x0, 0x3, 0x1ff, 0x5}, 0xb) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f0000000800)) sysinfo(&(0x7f00000008c0)=""/3) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000900)={0x0, 0x2, 0x38e82f71, 0x9}, &(0x7f0000000940)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000000980)={r7, @in6={{0xa, 0x4e20, 0xd45, @mcast2={0xff, 0x2, [], 0x1}, 0x71}}, 0x3}, 0x90) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000a40)={r7, 0xffffffffffffffc0}, &(0x7f0000000a80)=0x8) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000b00)={&(0x7f0000000ac0)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000000b40)={'veth0_to_bond\x00', 0xff}) syz_open_dev$urandom(&(0x7f0000000b80)='/dev/urandom\x00', 0x0, 0x80000) getsockopt$sock_buf(r6, 0x1, 0x1f, &(0x7f0000000bc0)=""/232, &(0x7f0000000cc0)=0xe8) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000d00)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$PIO_FONTRESET(r8, 0x4b6d, 0x0) 2018/06/04 04:31:42 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0xf503}, 0xc, &(0x7f0000000280)={&(0x7f0000000ac0)={0x14, 0x27, 0xffffffffffffffff, 0x0, 0x0, {0xd}}, 0x32a}, 0x1}, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x28102, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f00000000c0)={0x10000, 0xd000, 0x10, 0x400, 0x20}) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100000000, 0x400200) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) 2018/06/04 04:31:42 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='pids.events\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f00000000c0), 0xfea4) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.threads\x00', 0x2, 0x0) 2018/06/04 04:31:43 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x400, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@remote, @in6=@mcast1}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000300)=0xe8) r1 = socket$unix(0x1, 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/sockstat\x00') sendfile(r1, r2, &(0x7f00004db000)=0xe000000, 0x20000ff) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x8d}, &(0x7f00000000c0)=0x8) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000340)={'mangle\x00'}, &(0x7f00000003c0)=0x54) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={r3, 0x2}, &(0x7f0000000140)=0x8) 2018/06/04 04:31:43 executing program 0: mknod(&(0x7f0000000180)='./file0\x00', 0xc100, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x440000) mq_getsetattr(r0, &(0x7f0000000040)={0xfffffffffffffe01, 0x8, 0x5, 0x0, 0x7f, 0x9, 0x0, 0x3ff}, &(0x7f00000000c0)) creat(&(0x7f0000000080)='./file0\x00', 0x0) 2018/06/04 04:31:43 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0x5162b57e) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0xffffffffffff84e6) read(r0, &(0x7f0000000040)=""/11, 0x64f1) fchmod(r0, 0x90) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000200)={0x0, 0xffffffff, 0x0, 0x1b, 0x0, 0x0, 0x0, 0x5}) read(0xffffffffffffffff, &(0x7f0000000280)=""/211, 0xd3) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/06/04 04:31:43 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000001300)='/dev/dmmidi#\x00', 0x8001, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001340)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000002380)=0x1008) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000023c0)={r1, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000ac5000)=0xe4, 0x4) sendmmsg$unix(r3, &(0x7f00000bd000), 0x33b, 0x0) r4 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r2, &(0x7f0000002480)="10", 0x1) sendfile(r3, r4, &(0x7f0000000040), 0xffff) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r4, 0x107, 0x16, &(0x7f0000000280)=""/4096, &(0x7f0000000180)=0x1000) setrlimit(0x1, &(0x7f0000000100)={0xfffffffffffffffe, 0x7}) ioctl$KDSKBMODE(r4, 0x4b45, &(0x7f00000012c0)=0x100000000) getsockname$packet(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001280)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f00000000c0)={'vcan0\x00', r5}) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000140)={'vcan0\x00', r6}) fcntl$addseals(r4, 0x409, 0x8) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f00000024c0), &(0x7f0000002500)=0x4) close(r2) 2018/06/04 04:31:43 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000300)=0x300, 0x4) getsockopt$inet_dccp_int(r0, 0x21, 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x4) recvmsg(r0, &(0x7f0000000440)={&(0x7f00000003c0)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000180)=""/171, 0xab, 0x7399}, 0x2024) 2018/06/04 04:31:43 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKALIGNOFF(r2, 0x127a, &(0x7f0000000000)) getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, &(0x7f0000000640)={'filter\x00', 0x0, 0x0, 0xb7, [], 0x0, &(0x7f0000000540), &(0x7f0000000580)=""/183}, &(0x7f00000006c0)=0x78) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, &(0x7f00000001c0)) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) close(r1) r3 = accept4(r0, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='ip6gretap0\x00', 0x10) recvfrom$inet(r3, &(0x7f0000000200)=""/12, 0xc, 0x0, 0x0, 0x0) 2018/06/04 04:31:43 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000280)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x100008000}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rfkill\x00', 0x0, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000001780)=[{&(0x7f0000000400)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001700)=[{&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="76f837302bd70dc62e1bde40f85f098f988ee25a7126910949532d17250029d4eea44ed986bd481dc9877b2538b2c3fc2b754b3c2a5c255844849c9c48d8831769a502d7d05c1bd5474e874cbe4f993820e8e67eb5873a102008e7d149622b07e0785ca7fc6399a33a8f58d4320b8b6453940432419baa7e770245d214e18bf73b3095184b44b74c124da04fc893a55a8ecf454d", 0x94}, {&(0x7f0000001500)="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", 0xfb}, {&(0x7f0000001600)="466647d8d91bc5d3a0da1f490fc6b502ca447f57cf040eb60a0895a3130b9354f95f3d81297c53e54cc55d706412b59589d7ca25139d6c38400dcaddd4", 0x3d}, {&(0x7f0000001640)="985b5d33b2313d1508b1c883", 0xc}, {&(0x7f0000001680)="d15ffcc086e4e74a3a44b6b95f81ee5429152af89184ec70fda66989e3b03b534ba5f13acae080aa5b6a4bed8b46d87a95a3f49918aba72c9e4076c336092771790d00f33b2efcdd0887bef6db7d1daf7f5aae427c25507a4f5de2ed212b061d2d", 0x61}], 0x6, 0x0, 0x0, 0x4000}], 0x1, 0x4008000) 2018/06/04 04:31:43 executing program 3: r0 = socket$kcm(0x29, 0xfffffffffffffffc, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) readv(r1, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0x13e5}], 0x333) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x800000c0045004, &(0x7f0000003ff8)) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040), 0x4) 2018/06/04 04:31:43 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x6dba) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x7, 0x6}, 0x10) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000440)=0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6", 0x1}], 0x1) socket(0x0, 0x0, 0x0) r1 = getuid() sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1002240}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x288, 0x13, 0x200, 0x70bd25, 0x25dfdbfe, {0x20}, [@nested={0xfc, 0x85, [@typed={0xc, 0x7, @u64=0x1}, @generic="1191f073586af8ac34b8527f9078d8ece0006d339d848b673b505cf9e1bcb8d527175851c1c4f816e8d72482499d16e33e4c2299c219057824e3a0157fc47edd64d0456ede183017ac5cbc20ada02f5a0c9d83eaaea00d5fee7c3338ac6dc9d4c4f55c9ad3d1b7422008344a7da11041391ba119499a290267036fc304ac4810a6d0279c44179fa9e265af83846c91832b49dd64313c15191dc7df0bc9e599f08fb77a", @generic="bc6d100b73cf91d9f28b4f642fa406cfb8fb0c3494397afda860668c67b0819ff5a102e60e11f1fe8c33b8ad82cc2d0ee823484e05081461b4f8ac11", @typed={0xc, 0x34, @u64=0x3}]}, @typed={0x48, 0x4a, @binary="12684cdd3505e849c86e94bfe35d4c14bfe2160a7d10dac77a4d3a6c823f418f53e9e8f55f45c208ed446d653e469ad7c9691045cb2bfed605dcd7912dbed46d1c513307"}, @nested={0x130, 0x70, [@generic="79ee9a89527d3ff08e7ea4ce33e2f0dc14f0b2aee665153227fdba3461594ebab46128c0ae208952cdffe5", @generic="f8d35a5e1b0d488246e67fee2ca7c15dc53621f441c150c16f54b0fe16769b69684996cdbfb0483c8acbccb95b513f12af4ccc7cc78b02797368b5415be2aea7dbecf47aec433e79dbaa081f9b72ac9425df3c66193e1e239d968f21faacf6953e140beff9864a29932a9f7cad699766c574558263be97e5cd3de6b44136b060f7709d9101df2e8e0c91b564b35c8dc042a39296f7b43b13df512d4d7ebc73ccd4c252b419864be4b719b3370f2465527edcd3157b6f6e38d3d458914c3a30c6d39a031c216c8a0b74f2e281", @typed={0x8, 0x71, @u32=0xffff}, @typed={0x8, 0x79, @uid=r1}, @typed={0x24, 0x20, @str='nodevwlan0em0,systemcgroup],\x00'}]}]}, 0x288}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) shutdown(r0, 0x1) 2018/06/04 04:31:43 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r1, 0x0) mbind(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000140), 0x45, 0x2) write$binfmt_elf32(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="7fa9a4bd0205480b3bbb5752b93dddacf42149bca8792e2d5fddc26e4fb43db0cb86dde2135394b8029478fc841e9b3bc36a4ca1a6b73762491c5c768a15f895d31d81c247d3c93c4ec37748c1867c8678aa2c5169b733299bcb42b2a8d79c8e4e3f8803cbe779cfe1b9a503d31370b18b42722b33eef98a28c11132086464fd5d5d69d8f601b2f69050c3fc9e0503adfff4f89175b114028976d5a73ddbf380a04af0bd76067091628842659a4941ad21a739a526c13b90155147afd21afde4160000ad87715fb333d48e48c3355edb72fbbb003c38942ea619774058d257"], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x0, 0x9ffc}, 0x4) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x86, 0x7f, 0x81, 0x8}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r3, &(0x7f0000000040)="829e4bd4830a4fda7cfc82bb0c98c905099ed98f6ad1e1e47c0e8f8e03759c0101ab5f29bc896eed683adc3295f4275597ae7f39a990107479fb3c4daef21743f376e985574f19956114d1eb41931921850f03d48cb427397064477f7888ae9f4202b3d76c0668c1f373c31b017105a3fdf3cae6b20031febd0e1da9d1181bcc7eda05808df5bb8462ff28", &(0x7f0000000100)=""/121}, 0x18) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000380), &(0x7f0000000340)=0x4) close(r2) 2018/06/04 04:31:43 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="1b000000030000000000000000000002af12cdbc1c4811b0455062a62cfcd18c9b21408652c6c4e4a219b818070582a473834659d17a356281930751f6737da1ee9575a0b73218"], 0x1c}, 0x1}, 0x0) 2018/06/04 04:31:43 executing program 7: rt_sigprocmask(0x0, &(0x7f0000000100)={0xfffffffffffffffe}, 0x0, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x8, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000000180)) rt_sigtimedwait(&(0x7f00000000c0), &(0x7f0000000000), &(0x7f0000000100)={0x77359400}, 0x8) 2018/06/04 04:31:43 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000080045010, &(0x7f0000000000)) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0x6, &(0x7f0000000080)=0x4) 2018/06/04 04:31:43 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$bt_hci(r1, 0x0, 0x31, &(0x7f0000000040)=""/187, &(0x7f0000000100)=0xbb) 2018/06/04 04:31:43 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) poll(&(0x7f0000000080)=[{r0}], 0x1, 0xfb9) ppoll(&(0x7f0000000040)=[{r0, 0x8}, {r0, 0x40}, {r0, 0x28}, {r0, 0x200}, {r0, 0x2}, {r0, 0x2421}, {r0, 0x4000}, {r0, 0x140}], 0x8, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)={0x7}, 0x8) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) socketpair(0x0, 0xf, 0x6f, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00000001c0)={{0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, {0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x11}, 0x7}, 0x8, [0x3f, 0x4, 0x20, 0x4, 0x1f, 0xac, 0x9, 0x4]}, 0x5c) clock_gettime(0x7, &(0x7f0000000000)) r2 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffd000/0x1000)=nil) shmat(r2, &(0x7f0000ffd000/0x3000)=nil, 0x7000) 2018/06/04 04:31:43 executing program 7: pause() preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x31d, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/netlink\x00') ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000000)=""/22) preadv(r0, &(0x7f0000000100), 0x2000000000000314, 0x10400003) preadv(r0, &(0x7f00000024c0)=[{&(0x7f00000010c0)=""/69, 0x45}], 0x1, 0x0) 2018/06/04 04:31:43 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1c3}, 0xfffffffffffffd8f) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x80, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000200)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)=""/14, 0xe}, {&(0x7f00000000c0)=""/134, 0x86}], 0x2, &(0x7f00000001c0)=""/3, 0x3, 0x66ab2d35}, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0x39, "dba6c1a38e5b44c19977807db29407f85bdc91c6875e46d03e3b1c534e4e5fbc4d2370ae47bcd4c60276838d2e93beb098841cae68c2557b1e"}, &(0x7f00000002c0)=0x41) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={r1, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1f, 0xb8, 0x8, 0x2, 0x2}, 0x98) 2018/06/04 04:31:43 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000100)={'icmp6\x00'}, &(0x7f0000000540)=0x1e) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0) inotify_rm_watch(r1, r2) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r3, 0x404, 0x70bd2b, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x34}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1000}]}, 0x28}, 0x1}, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00000004c0)={0x400, {0x2, 0x4e20, @rand_addr=0xfffffffffffffffd}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x90, 0x80000000, 0xfffffffffffffffc, 0x2, 0x8001, 0x0, 0x1, 0x5, 0x2}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000640)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x2}, 0x1}, 0x8054) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e24, 0x6, @empty, 0x1f}, {0xa, 0x4e21, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x80}, 0x1, [0x20, 0x8, 0x9, 0x3, 0x7, 0x10000, 0xc0, 0xfffffffffffffffd]}, 0x5c) 2018/06/04 04:31:43 executing program 1: r0 = socket$rds(0xa, 0x2, 0x11) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400002, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000040)=""/143) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}, 0x3, 0x1, 0x0, 0x4, 0x0, 0x4}, 0x20) clock_gettime(0x0, &(0x7f0000000100)) clock_gettime(0x5, &(0x7f0000000300)) clock_gettime(0x0, &(0x7f0000000140)) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f00000002c0)=0xffffffff8fcb0356) clock_gettime(0x0, &(0x7f0000000180)) clock_gettime(0x3, &(0x7f0000000480)) sendmsg$rds(r0, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x1}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255}], 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="140000000000000029000000430000000000000000000000000000000000000014010000080000000000000000000000", @ANYPTR=&(0x7f0000015ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="00000000101100001e00d83fc5e3f6d2a8016c834f4ab4325050a931710c6a3d06a8d10fe108c764873084c5641a10df8e0ba90a1a5a8ed328914d438440c6434874c9511be894fa550fdacad6136a6320e1bb35b4603405000000000000000000000000"], @ANYBLOB="0600000000000000000000000000000000004d05c61ecdc1b714fda9051e000000000000000000000000000000000000"], 0x24}, 0x0) 2018/06/04 04:31:44 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f00000001c0)={0x7b, 0x0, [0x40000106]}) r4 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x20100) ioctl$EVIOCGVERSION(r4, 0x80044501, &(0x7f0000000080)=""/7) 2018/06/04 04:31:44 executing program 0: r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl(r3, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r4 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r4, 0x8924, &(0x7f0000000000)={'bond0\x00', @ifru_settings={0x1, 0x8, @fr_pvc=&(0x7f0000000040)}}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000180)=ANY=[@ANYBLOB="b1165ec89d0000000000000044e366763b438f51e97087a0380d752e58acf6db84cffc87b27c0ea3147d642c173bdcc65338139efd5d"]) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x2, @empty, 0x80000000}}, 0x0, 0x6, 0xdd, 0x2, 0x20}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000140)={r6}, &(0x7f00000001c0)=0x8) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/06/04 04:31:44 executing program 3: nanosleep(&(0x7f00000003c0)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000380)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000200000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000324000/0x2000)=nil) 2018/06/04 04:31:44 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="bf24563e9b96d159aed973a0032fabd168feedb54e89810c740b80fee0987f7a11b541b69ba0d61ba271", 0x2a) 2018/06/04 04:31:44 executing program 2: r0 = socket$inet6(0xa, 0x4, 0x5) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x1, 0xfffffffffffffffe) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00\x00d\x00', 0x20, 0x1, 0x1c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, 'bond0\x00', 'bond_slave_0\x00', 'veth0_to_team\x00', 'veth0\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0x100, 0x100, 0x130, [@time={'time\x00', 0x18, {{0x0, 0x0, 0x7ab2, 0x0, 0x0, 0x0, 0x3}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv6}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x238) 2018/06/04 04:31:44 executing program 7: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x10000, 0x6880) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f00000003c0)) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000300)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xc4, r2, 0x300, 0x70bd27, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffffffffffffb}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7a}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4040005}, 0x20004001) r3 = epoll_create1(0x1000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f000001bff4)={0x2007}) r4 = gettid() r5 = signalfd(r0, &(0x7f0000392ff8)={0xffffffffffff0000}, 0x8) rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r4}, &(0x7f0000044000)) signalfd4(r5, &(0x7f0000000040)={0x40}, 0x8, 0x0) epoll_pwait(r3, &(0x7f0000000100)=[{}], 0x1, 0xb6f0, &(0x7f0000000180), 0x8) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) r6 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) r7 = add_key(&(0x7f00000005c0)='cifs.idmap\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$unlink(0x9, r6, r7) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000340), &(0x7f0000000380)=0x8) 2018/06/04 04:31:44 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000001740)='/dev/midi#\x00', 0x5, 0x600001) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001780)='/dev/nullb0\x00', 0x400600, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000ac5000), 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001480)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000014c0)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f00000015c0)=0xe8) r6 = getgid() ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000001600)=0x0) stat(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() r11 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000001700)='cgroup.type\x00', 0x2, 0x0) sendmmsg$unix(r3, &(0x7f0000001c00)=[{&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001440)=[{&(0x7f0000000280)="5ad6977db1d5b5a4af789f9b5edeb88fb4bd85cf6c952768489cedc065a375b2233a6aef64f0d11d8820c74f4802ddbb26cc1ca1b7c3a324c901b22ad20a1a8b116cb5efb666c57127f7eb6be1ad9681c97f4281a8601c205a6898540bce9950a73c1972b3a9a440aa3e6d9615e6c366d9369bfedd7c71c505d6e161e155b4b6afb4df0676b7476ac7d0c0d90c14f08fa65dcebc8a65", 0x96}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="445717741ce91be254bc9ad0f3d085b9b647a7d046b5eca97f1fd993dcd5c131072f0c71711e544510c361cff831183b5a3b1d66894c63b727647de23096e4e59bc677cdf1d6ced836f92d400708fc92d04d3bdabc060a5107978480da60f1991328580c0dfabe5c695714a51e992938641e48633375579ebc0589d6e46f1ea9eb92fc20f6c096cf71f437d4fdcb6b17f32e054f97caba5ed2d297098cb9c899c33ae67f203fccfd2ef644c01df6f6404b210020f764ac826437ef5e0cb18d0f976faca480af55173f38de9377f2bad358ea2167399f74f99f04082975f782c75a93", 0xe2}], 0x3, &(0x7f0000001c80)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r10}, @rights={0x20, 0x1, 0x1, [r3, r3, r11]}, @cred={0x20, 0x1, 0x2, r4, r8, r9}, @rights={0x18, 0x1, 0x1, [r3, r2]}], 0x98, 0x800}, {&(0x7f0000001800)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001ac0)=[{&(0x7f0000000140)="c1a6b52d58410067a9f2db9ba3a8aa8faf64d51f6d082c11191014c8", 0x1c}, {&(0x7f00000018c0)}, {&(0x7f0000001900)="1ccae53b91fa82277f158f9efce443711dfcd4d734a6723353c23886f1cb363b1e3b87761ca6b36033afe77bcaa8ab98f5a182c634e164c12c772abc214028b67207dab95a60f20ae376015e5fba290067f086cda627d265593da309abbb58e846b6bd92a7b036af1135bad4cd0c2279d2e116b5925ead2ae66ccc14f9cfe73484eec53cd28291c447b589f67a21ca6d52ca01492e9ad74444713eb13e95d3", 0x9f}, {&(0x7f00000019c0)="aaca18b6431e40be7adeb2b7004fdba17934d45f15a7261c7aea37861a25045777909560b69f4cfc3fda0223371ae03577dae608f00b9123146ff277218580c25e1c0893798c426550315fae18e5d8bcbaacf5135495038efec08832c74849ee49f30fc092c671048442da09ef3253556471b68146e62ca69fee237bd2a574784d08464852fbb7441724077f23e471965a59eeff680a6a88972cc9ab618c9034bb1850b80ab03df726a46ac32a3dbb86bf43b475606b44127bfb8238bfacc214904892dba1e52eceb051492845e5914d65ff20c51c07d56c16be91b83c2acc6565dd37ab53f57d", 0xe7}], 0x4, &(0x7f0000001b00)=[@rights={0x30, 0x1, 0x1, [r11, r11, r3, r2, r11, r11, r3]}, @rights={0x18, 0x1, 0x1, [r11, r3]}, @rights={0x30, 0x1, 0x1, [r3, r2, r3, r3, r3, r2, r2, r11]}, @cred={0x20, 0x1, 0x2, r4, r5, r10}, @rights={0x30, 0x1, 0x1, [r3, r3, r11, r11, r11, r2, r11]}], 0xc8, 0x800}], 0x2, 0x200000) r12 = memfd_create(&(0x7f0000000080)='dev ', 0x2) write(r12, &(0x7f0000000100)="10", 0x1) sendfile(r3, r12, &(0x7f0000000040), 0xffff) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r12, 0x409, 0x8) close(r2) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0xffff, 0x109280) 2018/06/04 04:31:44 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/protocols\x00') ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000040)) mmap(&(0x7f00007c9000/0x3000)=nil, 0x3000, 0x0, 0xd132, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00007c7000/0x4000)=nil, 0x4000, 0xd) 2018/06/04 04:31:44 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000011c0)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_msfilter(r1, 0x0, 0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="e0000001ac1414bb000000000a000000d94078726f8d1e1ea44b93a01617a2d0f39bf74709d53249125eca1d361b20fe326918d2d0df036679467684799061b34bc6f139b073710894f8be085e552a8b207e"], 0x5000) 2018/06/04 04:31:44 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f0000955ff0)={0x2}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x40000000000021}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x1) 2018/06/04 04:31:44 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = memfd_create(&(0x7f0000000080)='dev ', 0x3) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f00000000c0)={0x1, r2}) write(r2, &(0x7f0000000100)="10", 0x1) sendfile(r1, r2, &(0x7f0000000040), 0xffff) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r2, 0x409, 0x8) close(r0) 2018/06/04 04:31:45 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r1}], 0x1, &(0x7f00000000c0)={0x0, r2+30000000}, &(0x7f0000000100), 0x8) syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x9, 0x10000) 2018/06/04 04:31:45 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'veth0_to_team\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x4000000001b, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffa4], 0xbb}, r1}, 0x14) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x3, 0x1, 0xa6505ab, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x8001, 0x2}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000180)={r3, 0x0, 0x9, [0x6, 0x9, 0xbb, 0x8, 0x100000001, 0x0, 0x0, 0x0, 0x2]}, 0x1a) 2018/06/04 04:31:45 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x2, 0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f00000000c0), &(0x7f0000000200)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR64=&(0x7f0000000180)=ANY=[@ANYPTR64, @ANYRES16=r0, @ANYPTR, @ANYRES64], @ANYRES16], @ANYRES32=r0, @ANYRES16=r0, @ANYRES16=r0, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES64=r0, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]]]}, 0x90) syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') 2018/06/04 04:31:45 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000440)=@bridge_getneigh={0x28, 0x1e, 0x601, 0x0, 0x0, {0x7}, [@IFLA_MTU={0x8, 0xe}]}, 0x28}, 0x1}, 0x0) 2018/06/04 04:31:45 executing program 4: clock_getres(0x1, &(0x7f0000000140)) 2018/06/04 04:31:45 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x1, 0x0) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f0000000100)={0x9}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x21, &(0x7f0000000000), 0x3) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x1, 0x0) ioctl(r2, 0xff, &(0x7f0000000180)="c5e578db5910398d69c29184b440bc988d62df3769428100db8a65bc5a916c46b00c3879cc27054496516e66361c71aedde5bc678d73c02d7ca4b6d825f6b942790df43f685d82f7ddd4d68886a070b4fee6ecbd2ea9a3e0a19e6fe5d846c518e8596570d37c18c43a80dfdf7b31289c7bdec6f4ee51cc29f993b1d9e3c4e4ebb2c6759f2229c2643f47adaf5aaf316b036da96d1fe23e795ab55cf2dc12207a225ddf7dfcfebbd55fa7f22fc111e2bc56fdd5279bee100a05add38765b74270b11e95da56a93d03440a43555a5e0e21b26bca6f248bbeb3acf52c") 2018/06/04 04:31:45 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x60040, 0x0) ioctl$VT_RELDISP(r2, 0x5605) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r3 = memfd_create(&(0x7f0000000180)='dev ', 0x1) write(r3, &(0x7f0000000100)="10", 0x1) sendfile(r1, r3, &(0x7f0000000040), 0xffff) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r3, 0x409, 0x8) close(r0) 2018/06/04 04:31:45 executing program 3: syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") pipe2(&(0x7f0000000140), 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x3) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) utimes(&(0x7f0000000380)='./file0\x00', &(0x7f0000000180)) setxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@known='system.posix_acl_default\x00', &(0x7f0000000280)='#\x00', 0x2, 0x0) 2018/06/04 04:31:45 executing program 7: mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, &(0x7f000000a000)) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000040)=""/80) read(r1, &(0x7f0000000180)=""/236, 0xec) [ 503.541927] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 503.614985] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/06/04 04:31:46 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xe4, 0x4000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000000380)={"74756e6c3000fdfdffff000ce000", @ifru_settings={0x7f}}) 2018/06/04 04:31:46 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) clock_gettime(0x1, &(0x7f0000000040)={0x0}) recvmmsg(r0, &(0x7f00000100c0)=[{{0x0, 0x0, &(0x7f0000009840), 0x0, &(0x7f0000009880)=""/79, 0x4f}}, {{&(0x7f0000009900)=@hci, 0x80, &(0x7f000000bc00), 0x0, &(0x7f000000bc80)=""/115, 0x73}}], 0x2, 0x10002, &(0x7f0000010380)={r1}) shutdown(r0, 0xfffffffffffffffd) 2018/06/04 04:31:46 executing program 1: syz_emit_ethernet(0x6e, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)={0x0, 0x0, [0x4000000000]}) socketpair(0x3, 0x800, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, 'rose0\x00'}}, 0x1e) 2018/06/04 04:31:46 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc7}) r1 = socket(0x9, 0x6, 0x1) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x24000000000000, 0x4) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000100)={{}, {0x80}}) 2018/06/04 04:31:46 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0xc0145401, &(0x7f0000000080)={{0x3, 0x0, 0x2, 0x0, 0x100000000002}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000100)={{0xfb, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x3, 'lc\x00', 0x8, 0x14dc000000, 0x80}, {@multicast2=0xe0000002, 0x4e22, 0x2004, 0x4, 0xb9, 0x3e}}, 0x44) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f00000000c0)={0xcb, 0x0, 0x9, 0x7f, "2fd05e3e513ce5e453271151c987132b34238c6d7b5fb4419b430d720be6e64b208166cb2bab3ab99749c612", 0x3}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000200)={0x1}, 0x1) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000240)={{0x3b, @rand_addr=0x8, 0x4e23, 0x4, 'wlc\x00', 0xc, 0xfff, 0x16}, {@rand_addr=0x80000001, 0x4e24, 0x10000, 0x9, 0xfffffffffffffffe, 0x2}}, 0x44) 2018/06/04 04:31:46 executing program 2: r0 = socket$kcm(0xa, 0x6, 0x0) sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x1000a9fe0000}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000500)="ec", 0x1}], 0x1}, 0x20000844) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x20000) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x9, 0x1) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x4, r2}) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f00000000c0)=r2) 2018/06/04 04:31:46 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x61, 0x6, 0x1, 0x3, 0x0, 0x5, 0x1000, 0x8, 0x6, 0x20, 0x753f, 0x80000000, 0x8001, 0x7fffffff, 0x8000, 0x7, 0x800, 0x10001, 0x4, 0x4, 0x100000000, 0xffffffffffffff69, 0x80000000, 0x1ff, 0x7ff, 0x2, 0x400, 0x4, 0x8, 0x5, 0x1, 0x6, 0x152, 0xda, 0x200, 0x5, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x6, 0x100, 0x5, 0x8, 0x9e3, 0x8}, r1, 0x1, r0, 0x2) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={0xffffffffffffffff, 0x3, 0x1, 0x9, &(0x7f0000000200)=[0x0], 0x1}, 0x20) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000280)={0x8c, 0x10001, 0xfffffffffffffff8, 0x2, 0x3a41, 0x80000001}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='cpu\t\t.?\x00\x00') 2018/06/04 04:31:46 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r2, &(0x7f0000000100)="10", 0x1) sendfile(r1, r2, &(0x7f0000000040), 0xffff) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f00000000c0)={0x1000, &(0x7f0000000280)=""/4096}) fcntl$addseals(r2, 0x409, 0x8) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000140)={&(0x7f0000ff8000/0x8000)=nil, 0x0, 0x0, 0x20, &(0x7f0000ff8000/0x3000)=nil, 0x7ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000001280)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x9, 0x3, 0x3, 0xa0d, 0x5, 0x5, 0x9, 0x0, 0xfffffffffffffffe, 0x7fff, 0x1000, 0x7f, 0x1f, 0x4, 0x3ff]}, &(0x7f0000000180)=0x100) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000001c0)=[{0xc, 0x21}], 0x1) close(r0) 2018/06/04 04:31:46 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000380)={{0x80}, "13701b21bd0a60480000000000039b3fd5cec307e8ef3d13eb790ec9c45abaf90d229db6926c475b78f8b2000000000f0000000000000009fba8f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc5}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x40bc5311, &(0x7f0000000240)={0x80, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1f}}}, 0x0, 0xfffffffffffffff9}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={r2, 0x0, 0x80000001, 0x1, 0x7, 0x3fa818d5}, 0x14) [ 504.607724] IPVS: ftp: loaded support on port[0] = 21 2018/06/04 04:31:46 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7fffffff, 0xfffffffffffffffe) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000080)={[{0x947, 0x0, 0x81, 0x8fc, 0x7, 0x2, 0x8001, 0xbb7, 0x1, 0x4, 0x0, 0xfffffffffffffff8, 0xb77}, {0x1, 0x0, 0x4, 0x3ff, 0x9, 0x800, 0x3, 0x9722, 0xfffffffffffffff8, 0x7, 0x4, 0x9, 0x3}, {0x4, 0x0, 0x5, 0x7ff, 0x1f, 0x6, 0xfffffffffffffffc, 0x5, 0x1, 0x5, 0x60, 0x10001}], 0x7f}) ioctl$KVM_SET_CPUID(r3, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="01b8e92c82849140b4785984c540140000000000000020"]) 2018/06/04 04:31:46 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x3ff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="ffffba00ebf18feef614e5000000000000081f89619a5700f71f000420da34ca3e8c673f680dff8d0c3aeee969e065fccad858e154bb8dfdc68aa6e0e3635a1a56ec3b73c4fc7ebfa1642cbbcbc05e2283184ed8334d74bd7590b72ee7455ef197ab33e09c2a015295dd8edcb3bbff3d1cc0d28de8799a8f7a8634fc61ac72420b747d27c65d1dd483777d235c4cfcff5cd85a0614236be0b67a4f4e2b125d0740f7e14a2bde26ba5c343ff8ef3d00338967a520736a37000029000000000000"], 0xc2) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x401}, 0x8) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r0, 0x107, 0x22, &(0x7f0000000000), 0x4) 2018/06/04 04:31:46 executing program 1: r0 = socket$inet(0x2, 0x3, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000300)=ANY=[@ANYBLOB="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"]}, 0x2b5) fcntl$setlease(r0, 0x400, 0x1) 2018/06/04 04:31:46 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000240)) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x5, 0x0, 0x8}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={r2, 0x7fff}, 0x8) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000002c0)={'raw\x00', 0xab, "84e809fa0ee525cf4f52197909709dbc057f842c494db6671cc6285a269a68b1f68582cc0ceedb07c0ac4bf74f2251727b277ceabfed91ae275dd3dffd791ca91c0adea5c9917d7144b8da93f3d07944994bdfb36a0438a6ae676b73874e2f99d47650ca862e6745f8af82bf4cdd69c909124a275f23224cfaf186cf2b1df5200a2477a9a30bc2276551cb0ebed1a383cbc2843bc012cecc2c18e32d878342f8a191748c3f7545f0989a53"}, &(0x7f00000003c0)=0xcf) getsockopt$bt_hci(r1, 0x0, 0x31, &(0x7f0000000040)=""/187, &(0x7f0000000100)=0xbb) r3 = syz_open_pts(0xffffffffffffffff, 0x400000) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000280)=0x100000000) ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000000140)) r4 = socket$netlink(0x10, 0x3, 0xa) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r4, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x74, r5, 0x0, 0x70bd2c, 0x25dfdbfb, {0x2}, [@IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0x74}, 0x1}, 0x10) 2018/06/04 04:31:47 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x4000) 2018/06/04 04:31:47 executing program 1: r0 = socket(0x10, 0x3, 0x3) fcntl$getflags(r0, 0x3) [ 504.751955] kernel msg: ebtables bug: please report to author: Wrong len argument [ 504.776320] kernel msg: ebtables bug: please report to author: Wrong len argument [ 504.867649] : renamed from tunl0 [ 504.913799] IPVS: ftp: loaded support on port[0] = 21 2018/06/04 04:31:48 executing program 4: unshare(0x400) r0 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000140)="0047fc2f07d82c99240970") ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x5450) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='setgroups\x00') mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) write$cgroup_pid(r2, &(0x7f0000000200)={[0x0]}, 0x1) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x9, 0x200) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000000080)={[0x6000, 0xd000, 0x1], 0x101, 0x90, 0xffffffff}) 2018/06/04 04:31:48 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000140)=""/174) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000100)={0x4, 0x2, 0x1}) close(r0) 2018/06/04 04:31:48 executing program 5: io_setup(0x7fffffff, &(0x7f0000000000)) r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) mlock(&(0x7f0000007000/0x4000)=nil, 0x4000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") remap_file_pages(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 2018/06/04 04:31:48 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="e38d"]) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2, 0x0) bind$ax25(r2, &(0x7f0000000040)={0x3, {"5428b914250eb5"}, 0x3}, 0x10) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00000000c0)={0x5000, 0xf000, 0x7fff, 0x6, 0x8001}) 2018/06/04 04:31:48 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000100)={'bond_slave_0\x00', 0x3}) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r2 = getpid() waitid(0x1, r2, &(0x7f0000000300), 0xa, &(0x7f0000000040)) 2018/06/04 04:31:48 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x1, 0xfffffffffffffe0e) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000003140)=""/4096, &(0x7f0000000040)) 2018/06/04 04:31:48 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000002c0)=[@text32={0x20, &(0x7f0000000180)="c744240000500000c74424020a000000c7442406000000000f011c240f0134120f20e035020000000f22e0e193ea2c010000e6000f00520ec4e1be5f7cd4a266ba400066b8f4ac66efdeb7eadb7cc866bad10466b8dd0566ef", 0x59}], 0x1, 0x22, &(0x7f0000000040), 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000300)={0x3, 0x0, [{0x7}, {0xa, 0x3}, {0x1}]}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r4, 0x4008240b, &(0x7f00000000c0)={0x0, 0x70, 0x8, 0x6, 0x0, 0x3f, 0x0, 0x6, 0x4000, 0x2, 0x8, 0x0, 0x0, 0xffffffff, 0x0, 0xffffffffffffffc0, 0x3, 0xfffffffffffffffc, 0x7, 0x3, 0x7fffffff, 0x8, 0x4, 0x0, 0x401, 0x3, 0x7f, 0x2, 0xffffffff, 0x69, 0x2, 0x9, 0xffffffff, 0x2953, 0xfff, 0x9, 0x0, 0x800, 0x0, 0x81, 0x0, @perf_config_ext={0xffffffff00000001, 0x78}, 0x42, 0x3, 0x8001, 0x7, 0x7f, 0x8000, 0x2}) r5 = dup(r0) r6 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000101) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) inotify_rm_watch(r5, r6) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/04 04:31:48 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r2, &(0x7f0000000100)="10", 0x1) sendfile(r1, r2, &(0x7f0000000040), 0xffff) r3 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e21, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, {0xa, 0x4e22, 0x8, @empty, 0x2}, 0x100, [0xfff, 0x100000001, 0x81, 0x10001, 0x7, 0x4, 0x9, 0x2]}, 0x5c) fcntl$addseals(r2, 0x409, 0x8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f00000001c0)=0xc) migrate_pages(r4, 0xffffffff, &(0x7f0000000280)=0x2, &(0x7f00000002c0)=0xc2) close(r0) 2018/06/04 04:31:48 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="0e000000180000fa", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="00001d9cc54c1c45f0d2879ca4a83c826c9c181c3c2b1698f31e3480000000038e82b2d8f7e9a9f62ed609ee5a05247c421f117ddc183c96ce582ab452a4ac"], @ANYRES32=0xffffffff, @ANYBLOB="000000000100000044000020"], 0xec) 2018/06/04 04:31:48 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0xa8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000040)) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0x14}}, 0x14) 2018/06/04 04:31:48 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000000)=0x10001, 0x4) 2018/06/04 04:31:48 executing program 1: r0 = gettid() getpgrp(r0) ptrace$getregs(0xe, r0, 0x5, &(0x7f0000000080)=""/143) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0xffffffffffffffff, 0x1, 0x1, 0x6, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000280)={0xffffffff, 0x7, 0x6, 'queue1\x00', 0xfffffffffffffff9}) r3 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc), 0x4) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000340)={0x0, 0xc3, 0x493f, &(0x7f0000000200)}) r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x45) ioctl$sock_ipx_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000140)={'veth1_to_bond\x00', {0x4, 0x5, 0x1, "a90f7b0796c7", 0x7ff}}) syz_emit_ethernet(0x2e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @empty, [{[], {0x8100}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000380)) recvfrom$unix(r2, &(0x7f00000003c0)=""/239, 0xef, 0x10000, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) 2018/06/04 04:31:48 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}]}, 0x50}, 0x1}, 0x0) 2018/06/04 04:31:48 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x40000, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x2, 0x18, 0xc, "a5fa8f3f5f16638a581ca6a74934a03ca57cef5a3516a24622aff52d80ae9bda4e9499043bfca26aa2424f64ac2a02744f0052253c6aca5c650d0e6d6f67ff3f", "ad353c362d2958bbb6eb9407ebfe1c42c65d7bf0f163ca12f442ab44c50b2446a7e42b1481f6f1861b19453499218fbc460b1c0940a5e6794587230d8e312c33", "1d9f0f544935b8a5f83bc4711558507a046dec4e8247c6d4fd85e7ac2e77679c", [0x2, 0x9]}) 2018/06/04 04:31:48 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = request_key(&(0x7f00000005c0)='user\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000640)='\x00', 0xfffffffffffffffd) keyctl$update(0x2, r1, &(0x7f0000000680)="46d50e9cf68b09c2e7d265d02dc3d401d701b6ce10846ee319496437f877922098f75132b8da6e383246d0ffb751873b6474b9b1f6da6571049220f48bfce3deaee3294ca4138dba40b04265c1ccde7c93eb", 0x52) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0b63f3ff"], 0x1, 0x0, &(0x7f0000000240)='I'}) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x200000) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x100000001, 0x5, 0x3f, 0x6, 0x1, 0x100000000, 0x7, 0x2, 0x7080, 0x176c066e, 0x4, 0x401, 0x2, 0x20, 0x7]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000540)={r4, 0x4b, "f00cfd5d8205823717d959e1f754d40f4c7245ab095e7a6849ede92572edcbe059fe1128724958f3a8a5ab11122073734c944e7a625202cbfd24f5eba11e794f80a76037082ab12e4a66bc"}, &(0x7f0000000380)=0x53) getsockname$packet(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000000500)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x5c, r3, 0x1, 0x70bd25, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r5}, {0x40, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x3, 0x5, 0x20, 0x7fff}]}}}]}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x40) r6 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000008fd0)={0x34, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="116348400000000000000000000000000000380e0000000001000000000000000000000000000000000000000000000000000000"], 0x0, 0x0, &(0x7f0000fedffe)}) 2018/06/04 04:31:48 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="140000001d00f7ffffffffffffff00006b000000"], 0x14}, 0x1}, 0x0) 2018/06/04 04:31:48 executing program 1: syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) r3 = dup3(r2, r0, 0x0) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000080)={0x101000000, 0xa}) sendmsg(0xffffffffffffffff, &(0x7f0000000a00)={&(0x7f0000000340)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}, 0x1, 0x0, 0x3}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x20, 0x4000000}, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8001, "7c9e7ffa357af8592065eb7ceb5987536b1bc975b944d59ae426c72b9391b9cdf66885ad329aaefed514f116"}) [ 506.176152] binder: 749:750 unknown command -826613 2018/06/04 04:31:48 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8d4, 0x10}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0xd, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000200000000000000006000000950000000000000000000000000000007878ffff0000000000850000003200000000000000000000009500000000000000000000000000000012a7f0fffdffffff00000000000000009500000000000000"], &(0x7f0000000000)="55b33a7c", 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], 0x0, 0xd}, 0x48) r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x249ecd4c1587d9d8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000280)={0x9, 0x0, 0x10000, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f00000002c0)={0x7, r1}) r2 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r3, 0x0, 0x0, &(0x7f0000000200)={@rand_addr=0x9, @rand_addr=0x3}, 0x8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x7, 0x4) getsockname(r2, &(0x7f0000000140)=@rc, &(0x7f00000001c0)=0x80) setsockopt$inet6_dccp_int(r0, 0x21, 0x7f44934726824fe5, &(0x7f0000000340)=0xfffffffffffffff8, 0x4) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000480)=0x80000000) r4 = memfd_create(&(0x7f0000000040)='GPL\x00', 0x2) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000300)={0x80}, 0x1) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000440)={@dev, @multicast2}, &(0x7f0000000380)=0xfffffffffffffe2b) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000740)=0xe8) r6 = syz_open_dev$dmmidi(&(0x7f00000007c0)='/dev/dmmidi#\x00', 0xfffffffffffff800, 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000800)={'vcan0\x00', r5}) setsockopt$inet6_mreq(r4, 0x29, 0x15, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, r7}, 0x14) [ 506.204220] binder: 749:750 ioctl c0306201 200000c0 returned -22 [ 506.242375] binder: BINDER_SET_CONTEXT_MGR already set [ 506.287477] binder: 749:758 ioctl 40046207 0 returned -16 [ 506.315932] binder: 749:750 unknown command -826613 [ 506.334133] binder: 749:750 ioctl c0306201 200000c0 returned -22 [ 506.377781] binder: undelivered TRANSACTION_COMPLETE [ 506.384848] binder: undelivered transaction 98, process died. 2018/06/04 04:31:49 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) close(r1) 2018/06/04 04:31:49 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000280)="272ef87bc36e95b338dda3eb411ec619faaf85efbf1160b377eb342741073364b6c610144327446120b396c4c67c75b0f6fd3406fd49ff90d19b0861696cf0537154854f412a823410b561e3d7c31c7916cf5d40f5468adf2512f97a4d3c0ca6ee78347e53bd100fcc8ee9da540cfc52dcfb7062f27b760058570dbaff48159705d99bc933e9d0c0b3a3031b98086906711e4e8f0dd323f09377fac2b4c7f8e2e79d8ec0184f725c913aeba9ca6ff8", 0xaf}, {&(0x7f0000000340)="48bfb4fdfdd935111b4f47475d45ccc863ed907ab5bd585e3ecb2aa98a85042a48d66a45a9f43b810cf25bcf9bc471fac4c9ed5274a6eb29542f2223518e1d028addfbcdcd81017cb619ba40149942f2ab2cb5d1fde9d30b7cf3fd9f449248326a26990c38fbd5297ecd3b869474ad5d5a2d988720943ab1e8d74e2aed23e5e69aae690673edecf575fbb5bcae1c80ac47c75f2b797a14707298dd86e4a2248655f3e3f384f5fc67ea56a572814532a83e40f149f182", 0xb6}, {&(0x7f0000000400)="2868c40c32ae8a9529624b5013acfc69e337083f3f64a332bd5d7c5740923e561350f05667e29819f70bc8881bc0c4c40207349f96805b04976a80b79ae6ac304b3b022bc525892370691bfeb8b72b4807e36ce33aec5ade94513231f0700b737cc77ee3d5f281ac8d175234f01ba9f55c10ac3989613ba2c3d027c1294f902d83146d5c6260118e3fb49c74ef184e28abc1cc3b408eba339a7dfc30384c1fdf7f449c6d190c83ebe9d903bfc057eff787bf120f1c21ab84c8387fc4c18aa0818b9ee640aab1cead409a57161426c61ed91aa10d1bd1b9a1d742044164e4e1df4b64", 0xe2}, {&(0x7f0000001040)="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", 0x1000}], 0x4, 0x0) sendfile(r0, r1, 0x0, 0x100000001) pwrite64(r1, &(0x7f0000000240)='U', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r1, &(0x7f0000317000), 0xff8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/06/04 04:31:49 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000040)=""/166) syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105518, &(0x7f00000001c0)=""/250) 2018/06/04 04:31:49 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8033, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000140)={'ip6_vti0\x00', 0x0}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000100)=r1) ppoll(&(0x7f0000000000)=[{r0, 0x1000}, {r0, 0x401}, {r0, 0x130}], 0x3, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0)={0x2}, 0x8) 2018/06/04 04:31:49 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x2, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0x5) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x4200) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3de, 0xffff, 0x100000000}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000100)={r4, 0x855, 0x0, 0x1, 0x5}, &(0x7f0000000140)=0x18) select(0x40, &(0x7f0000002000), &(0x7f0000000040), &(0x7f0000000fc0)={0x20007fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000001000)={0x0, 0x2710}) syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x1, 0x18000) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000180)={{0x2c, @loopback=0x7f000001, 0x4e21, 0x3, 'rr\x00', 0x3d, 0x6, 0x46}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x10000, 0xcea, 0x3f, 0x100000000}}, 0x44) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000000f9b), 0x3) 2018/06/04 04:31:49 executing program 7: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000180)=0x0) sched_getattr(r2, &(0x7f00000001c0), 0x30, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0xc8) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x40000, 0x0) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000280)=0x1, &(0x7f00000002c0)=0x4) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0x4) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0xffffffa0) clock_getres(0x7, &(0x7f0000000300)) getsockname(r1, &(0x7f0000000100)=@ethernet, &(0x7f0000000080)=0x80) close(r3) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x110, 0x1) 2018/06/04 04:31:49 executing program 3: unshare(0x400) r0 = socket(0xc, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$int_out(r1, 0x4112, &(0x7f0000000040)) 2018/06/04 04:31:49 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = memfd_create(&(0x7f0000000080)='dev ', 0x3) ioctl$VT_ACTIVATE(r2, 0x5606, 0x200) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x200, 0x0) write(r0, &(0x7f0000000100)="10", 0x1) sendfile(r1, r2, &(0x7f0000000040), 0x10000010000) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r2, 0x409, 0x20) close(r0) 2018/06/04 04:31:49 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40, 0x0) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000180)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000080)={0x4, 0xffffffffffffffff, 0xfdfdffff}) 2018/06/04 04:31:49 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000000c0), 0xfffffffffffffe52) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8971, &(0x7f0000000280)={'vcan0\x00'}) close(r2) close(r1) 2018/06/04 04:31:49 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ae1000)='/dev/cuse\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000000)) 2018/06/04 04:31:49 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x2, 0x0) readv(r0, &(0x7f0000001200)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/139, 0x8b}], 0x2) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000001240)={0x1, [0x0]}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x20000, 0x0) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0xc4c85513, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, "1059493481b639195a8a2dd9ee3ff7e9c50e58fe75430138d7f00cfe322bea8af5c4de2e32bb0a6e99f963f4"}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001280)=@sack_info={0x0, 0x238, 0x8001}, &(0x7f00000012c0)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001300)=@assoc_value={r2, 0x5}, &(0x7f0000001340)=0x8) 2018/06/04 04:31:49 executing program 2: clock_adjtime(0x0, &(0x7f00000001c0)={0x9, 0x4, 0x401, 0x0, 0xfffffffffffffffc, 0x4, 0xfffffffffffffffb, 0x4, 0x48, 0x2, 0x8, 0x20, 0xcee4, 0x400, 0x4000, 0x7, 0x4, 0x80000000, 0x5, 0xa501, 0x6, 0x8e4d, 0xce97, 0x8, 0x3, 0x2d6}) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000180)={'eql\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) r1 = socket$alg(0x26, 0x5, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x620040, 0x81) connect$netlink(r2, &(0x7f0000000040)=@kern={0x10}, 0xc) bind$alg(r1, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040), 0x0) mq_getsetattr(r2, &(0x7f0000000080)={0x6, 0x40, 0x1000200, 0x200, 0x1, 0x9, 0x4, 0x3}, &(0x7f00000000c0)) 2018/06/04 04:31:49 executing program 5: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) timer_create(0x3, &(0x7f0000044000)={0x0, 0x0, 0x1}, &(0x7f0000000000)) exit(0x0) r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0xa8e00) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='syzkaller1\x00', 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x800, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000080)=""/169) r2 = semget(0x3, 0x0, 0x50) semctl$GETZCNT(r2, 0x6, 0xf, &(0x7f00000001c0)=""/175) timer_delete(0x0) socket$inet_smc(0x2b, 0x1, 0x0) 2018/06/04 04:31:49 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) r1 = socket$inet_smc(0x2b, 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000100)={0x6, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00', 0x0, 0xbdb, 0x13}, 0x2c) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00000000c0)={0x0, 0x401, 0x20, &(0x7f0000000040)}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000001c0)={0x3, r0, 0x1}) 2018/06/04 04:31:49 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000240)=0x0) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x80) ioctl$sock_netdev_private(r1, 0x89f9, &(0x7f00000003c0)="1905d37b02cd8c657b14a2ce38d34ce8e5c56dc4961d5b91fafae358672a115d45bbc603539110dd367ed5a81e253397745ec495f3f06a9cb45fe6a3e03536ef77bd1923a0336f2fbd67afeeb6859e28beabb82cfa655bea756ba0fbb6d08874500b0afbc2cc5598a2b138fbabb02d55c600198ddb4f726efb02bbc56e916729526ce24c717fd861e92f5b75863107afe14a187effa7e3c42f4f830bf1471ef5af59bdb10fbef54a4dba442591c8981681ae2db453ce7a8df2f1e3c4690dc020088e761d8894c3389dafdc1f344d3f27a46ba63aca02b669ba98") r2 = syz_open_procfs(r0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c00000000da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b3a8591bd97d19bf40d9ccd1fb01603e0a29623dd80c7ec914645dea30123606063e470a4a74808") ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000180)={0x9, 0x3, 0xffff}) io_setup(0x200000000008001, &(0x7f0000000000)=0x0) io_submit(r3, 0x1, &(0x7f0000001440)=[&(0x7f0000000040)={0x0, 0x0, 0x8, 0x0, 0x0, r2, &(0x7f0000000140)="fc", 0x1, 0x1000000}]) 2018/06/04 04:31:50 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x1af) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'tunl0\x00', 0x0}) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffffff, 0x3, 0x1, 0x3, &(0x7f00000000c0)=[0x0], 0x1}, 0x20) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000200)=""/168) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000001c0)={@multicast2=0xe0000002, @multicast2=0xe0000002, r1}, 0xc) 2018/06/04 04:31:50 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00!\x00\x00\b'], 0x10}, 0x1}, 0x0) 2018/06/04 04:31:50 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000000580), 0x0) 2018/06/04 04:31:50 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) 2018/06/04 04:31:50 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x200000, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1, 0x208000) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000080)=0xff) syslog(0x1, &(0x7f0000000200)=""/250, 0xfa) r2 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(0xffffffffffffffff, 0x111, 0x2, 0x0, 0x4) r3 = fcntl$getown(r2, 0x9) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x77ac871b, 0x100, 0x9, 0x6, 0x0, 0x8, 0x1000, 0xa, 0x8, 0x6, 0xe870, 0x10000000200, 0x1, 0x9, 0x4, 0x45, 0x80, 0x8, 0xbf9, 0x2, 0x7, 0x8, 0x9, 0x0, 0x6, 0x1000, 0x986, 0x3, 0x8, 0x5, 0x2, 0x6, 0x36f9f481, 0x4, 0x3, 0x5, 0x0, 0x400, 0x6, @perf_config_ext={0x2, 0x80}, 0x500, 0x2, 0x0, 0x7, 0x2, 0xfffffffffffffff8, 0x1}, r3, 0x2, r1, 0x8) ioctl$DRM_IOCTL_RES_CTX(r2, 0x660c, &(0x7f00000000c0)={0x0, &(0x7f0000000100)}) perf_event_open$cgroup(&(0x7f0000000300)={0x0, 0x70, 0x4, 0x4, 0x6, 0x7fffffff, 0x0, 0xfffffffffffffffa, 0x18888, 0x7, 0x5, 0x3, 0x5, 0x4, 0x0, 0x4, 0x2, 0x1, 0x1, 0x4ec, 0x1, 0x7b, 0x3, 0x9, 0x3, 0x3, 0x8000, 0x400, 0x0, 0xffff, 0x0, 0xfff, 0x208, 0x6, 0x1f, 0x9, 0x6, 0x1, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0xffffffff}, 0x8088, 0x6, 0xffffffff00000001, 0x692c5302db42cd8b, 0x101, 0x3ff, 0xaaf7}, r2, 0xf, r0, 0x0) 2018/06/04 04:31:50 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3c) ioctl(r0, 0x100000008912, &(0x7f0000000400)="0047fc2f07d82c99240970") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000913000)={{&(0x7f00004b3000/0x5000)=nil, 0x5000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) sigaltstack(&(0x7f00004b5000/0x3000)=nil, &(0x7f0000000040)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) ioctl$IOC_PR_PREEMPT(r2, 0x401870cb, &(0x7f0000000080)={0x1f, 0xffffffffffffffff, 0xe797, 0x5}) read(r1, &(0x7f0000910000)=""/100, 0x64) 2018/06/04 04:31:50 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="d3ab27191a010023560fd9d5e03eba602dff05b82756df62", 0x18) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000002c0), 0x394, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x105005, 0x0) io_setup(0x1, &(0x7f0000000140)=0x0) io_destroy(r3) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f00000001c0)={0x0, 0x0, 0x8, 0x1, 0x0, r2, &(0x7f00000000c0)="1f", 0x1, 0x1000000}]) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000002cc0)=""/4096, 0x1000}], 0x1, &(0x7f0000000400)=""/80, 0x50}, 0x0) 2018/06/04 04:31:50 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r2, &(0x7f0000000100)="10", 0x1) sendfile(r1, r2, &(0x7f0000000040), 0xffff) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r2, 0x409, 0x8) r3 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x3, 0x8000) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000000280)) close(r0) 2018/06/04 04:31:51 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = memfd_create(&(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x3) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0x9d, 0x7, 0x800, 0x7fff, "42844686b13ea3d37489125b07943a2d648ff29aa46c4938e691fc9ea957967f22414b129705037e6e1bd287", 0x5}) epoll_pwait(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040), 0x8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000080)) [ 508.762839] IPv4: Oversized IP packet from 127.0.0.1 2018/06/04 04:31:51 executing program 1: r0 = socket$kcm(0x29, 0xb, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x101, 0x420000) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000080)={0xf8, 0x8}) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") 2018/06/04 04:31:51 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") fcntl$addseals(r0, 0x409, 0x80000010000000d) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = epoll_create1(0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x400, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000040)) close(r1) 2018/06/04 04:31:51 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)={'security\x00', 0x57, "75be654e6b6dd8ba8331e845153ed36966a0f94b1c35e4267201abc5783f317cfcde91548e05e88887f74c6f0dca832586859adac58a2bae29ce9e507735917e9ccc6338382f9508d75c350bd7e4e21ed4f5a416f176cd"}, &(0x7f0000000080)=0x7b) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x24}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/06/04 04:31:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc018ae85, &(0x7f0000001840)) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x100000001, 0x2000) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000040)={0x6, 0x80000000, 0x7, 0x0, 0x9, 0x4, 0xffffffff, 0x3, 0x9e, 0x395a80000, 0x7fff, 0x7}) 2018/06/04 04:31:51 executing program 7: fchdir(0xffffffffffffffff) r0 = getpid() sched_getparam(r0, &(0x7f0000000040)) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000280)=""/94, &(0x7f00000001c0)=0x5e) syz_fuse_mount(&(0x7f0000000080)='./control\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/06/04 04:31:51 executing program 1: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x7}, 0xffffffffffffffdf) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r1) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") keyctl$session_to_parent(0x12) r3 = gettid() openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x200, 0x0) r4 = syz_open_procfs(r3, &(0x7f0000000000)='net/route\x00') setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={0x0, 0x1dd, 0x1, [0x0]}, 0x1e5) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000100)={0x2d, @multicast1=0xe0000001, 0x4e22, 0x1, 'nq\x00', 0x20, 0x6, 0x40}, 0x2c) 2018/06/04 04:31:51 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x3c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000000008ebdddf3a13cf5c34cc0000000000000000000000000000000000000000000018000000000000000800000000000000f30c413ddedf0602ec6334534d74193603917e76f579889efb37620202b1dd64216f306eaf837870e04e970f719e492d1918d27983fc7f69bfa71d6779579dae918609f17277a5c2d5f1ad0b4b2fe448b3390b8362b1f4dcfbecf8e8632576", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="0000000000009ace"]]}) r2 = getpid() r3 = getpgrp(0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x210800, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e23, 0x3, 0x4e20, 0x80, 0xa, 0xa0, 0x20, 0x3f, r5, r6}, {0x8, 0x6, 0x63, 0xffffffffffffff1b, 0x4, 0x80, 0x1, 0x7f}, {0x7, 0x4, 0x2b, 0x4}, 0x2, 0x6e6bbe, 0x1, 0x1, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d2}, 0xa, @in=@broadcast=0xffffffff, 0x3505, 0x7, 0x0, 0x8, 0x800, 0xffffffff, 0x5}}, 0xe8) kcmp(r2, r3, 0x3, r0, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000640)={0x14, 0x0, &(0x7f00000004c0)=[@increfs_done={0x40106309}], 0x0, 0x0, &(0x7f0000000580)}) 2018/06/04 04:31:51 executing program 4: syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) mprotect(&(0x7f0000084000/0x2000)=nil, 0x2000, 0x20000) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000000040), 0x0) [ 509.015104] binder: BINDER_SET_CONTEXT_MGR already set [ 509.028222] binder: 908:910 ioctl 40046207 0 returned -16 [ 509.047639] binder: 908:910 got transaction to context manager from process owning it [ 509.055854] binder: 908:910 transaction failed 29201/-22, size 0-1572864 line 2847 [ 509.072760] binder: BINDER_SET_CONTEXT_MGR already set [ 509.079791] binder: 908:910 ioctl 40046207 0 returned -16 [ 509.086416] binder: BINDER_SET_CONTEXT_MGR already set [ 509.091988] binder: 908:922 ioctl 40046207 0 returned -16 [ 509.128688] binder_alloc: 908: binder_alloc_buf, no vma [ 509.134263] binder: 908:910 transaction failed 29189/-3, size 0-1572864 line 2971 [ 509.164319] binder: undelivered TRANSACTION_ERROR: 29189 [ 509.169995] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/04 04:31:52 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x28000, 0x0) getsockopt(r0, 0x1, 0x8, &(0x7f0000000400)=""/55, &(0x7f00000004c0)=0x37) openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101000, 0x0) bind$vsock_dgram(r1, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000100)={0x9, 0x1000, 0x1000, 0x0, 0x5e0, 0x20, 0x4, 0x200, 0x80000000, 0x3}, 0xfffffffffffffc5b) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000080)={0x0, 0x5, 0x1, 0x9, "ed5cc6e419b32b0e3ebdc9e5c77015949af005220690883a074ebf788fdbc00d2bf94a9108331f45b15322af", 0x1}) syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x2, 0x400) 2018/06/04 04:31:52 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r0, 0x3) connect$netlink(r0, &(0x7f0000000680)=@unspec, 0xc) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/06/04 04:31:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000000)={0x7, 0x7fff, [{0xf1, 0x0, 0x6}, {0xda, 0x0, 0x354}, {0xc1c, 0x0, 0xba}, {0xfa3, 0x0, 0x4}, {0x4, 0x0, 0x101}, {0xf59, 0x0, 0x400}, {0x6, 0x0, 0x7335}]}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f00000001c0)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[]]) dup(r0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/04 04:31:52 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0xf503}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x27, 0x1, 0x0, 0x0, {0xb}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) 2018/06/04 04:31:52 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x20, 0x0) close(0xffffffffffffffff) getpeername$inet(0xffffffffffffffff, &(0x7f0000000780), &(0x7f00000007c0)=0x10) 2018/06/04 04:31:52 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f0000000180)=""/145, &(0x7f0000000240)=0x76) 2018/06/04 04:31:52 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r2, &(0x7f0000000100)="10", 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x6, 0x10, 0x7, 0x8}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x4, 0x3, 0x7, r3}, &(0x7f00000001c0)=0x10) sendfile(r1, r2, &(0x7f0000000040), 0xffff) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r2, 0x409, 0x8) close(r0) 2018/06/04 04:31:52 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000440)=@fragment, 0x8) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x109a01, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf1, 0x1) sendmmsg(r1, &(0x7f0000002cc0)=[{{&(0x7f0000000100)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000480)=[{0xc0, 0x118, 0x3ff, "f4813cffe1ad197b73323f5f9ef15c1391986f4fd82cb63bb3dcfb7b86c20e6be3eb4cc28857d8fef317a40120e413d257547f75d99535b93abb164d0fb8c83bc22ad257aeba0575ea5d7fe384e23f3722a57e611a9be2ba2cc15ae960170d767fc8683cfdd6ff8b3d996bae2be6c42c9dd561983a6fab1c33ed70b62bec498d7a95e02d2ef6d1d042771e68f377f3e0ecc8293eb3e1ce9ec7375a01bf6ee90fadd83ba10c4e49c65c3226986ea897ac"}, {0x68, 0x11f, 0x3, "4496501f04ebcc13f6f7225148e17f1b6271940bf41278d97109fdfe3a8587579ebb0497d5def21f14d2480dbaa5f4c23e9a86e29d71a2ddea5a9a30cbeeb4b7a21a23ad623f3c2650ad03732c771bf55476026d0a"}, {0xc0, 0x105, 0x5, "e49bc5865a2416c3d6226dc6809c9d28d30891d46bfc4d99a47f4dd5bc66444f8a349018bea832a59eae87d04fd7d8db8f5a64a5b53d95a7f07d8f89cb6b1115df43f8ca8110f25b69cc42b6b9b328d902244454333de95c6ef2687bb54cc2182c9c9645e2d63f38b42a682bdfb1c5daf46bd41529877b6283bd36f6db657f390e40b73ce70503ae334559ef27359fffd8fcfb3d5d2275d22eb7b683f75d2b23fa8e3d12a014ec4393"}, {0x110, 0x11e, 0x80000000, "b5c6b67a534b9263b8f41c5fd8f8352219c9b83df6e8d273171657d84739ff3031675eecfb5a12c7258ff153491ff59e35cd1bdecd15ce90ac41174fa768b6a043863c55c6ffaa94a08107feb9200ae82c992a58f071d2029e7ef656243e35b0139583bc963504bd5ba5d80bd329f15890ae58e9b2ac79b9dd3dd692abb734a2271d37422dbcbca8984b6f927a149a367995899e960bfdfdab70b4d09f0b5c1a7f413396837d6995aea35fc533b0381f8aace4c5ca666fccf1c33910b0689d3755b511495f22669ac813eaac3310d85359d3113ec2ace138e463bdf080ef5e8c8365c8cf28141ce88f895fef0a71bd268ab2d004b641c191c8"}, {0x98, 0x10d, 0x3, "7d0287d48bc7b87660f1fad13f49d9e2f5ad4b238d098120e79352b8e4fe4b587c990c95b009cd18d5c5c256e6d86bd374ad35c1b645edbefd99eaf537725da115c04b982d19e5f1d7686fac5483b4397d5fa70ee02aaf02f39b0aad3282c19ea328572af65a5a3c3afaeefa1d27d02868cbc950daf97f9a3f5fed709b93367b08f31a7d"}, {0xd8, 0x10c, 0x800, "77cb3ab55933d89eedc1710085bb224c3671eb99a90d28a7900b7957fa3072de5563a15d041a07be82abf1999ead85b92e2b329b87cdb31c7bf8c9286e11cfdcf363991aaefa3f75576e4e52e94d6dfa4a50a1c78d18f24ec3a7b6bb02ff51e8ed310b86e1c744c192aea4433eafa782f9a438806b8e83aaf476e526353fefae2baee62e668551a2ace234072358bbac5da02ba327880d428f619fcf3abde7ac7f9ed68933ca5009a515d10320785caa9a8a2a302c1ee268e74c3bac8b0a23b5f07dcd1726e0ee4e"}, {0x50, 0x11f, 0x4, "cf4b4b7adc9a10299e0d70b2158134ed2a4e8f2e146326dc17008871ed897ee30ed060515ad608e80e466e88cfff62f6ae3af704cd913a60eed35aa5eb7a910a"}], 0x4b8, 0x4000}, 0x100000001}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000280)="30b88cab44086111f9d661c176ac968d7e1a8af73e341218ddde1541aaf0f20ea4815d1038ec14359155d757928ae5eae863ed20c60283e9e7acc58bc362029446c2181c7e921c83b589f07776e72157e1547c5d395367bf6f9eef387f47e305264ec36c95a4c0750d0894014e648c591644df76b28ebd9c62d8855f6d710080e28e2ec7414c754ec6eaa51c5ad968941f42c046030e7a9e406cf2bee7bdb8c89fa55b0180a833f304a1a2ed9965afdc9cec6c6c7feb3f18fff53842f2b9065fb485783f1ba4c714e82fc0336b264677d8d81bc5962204db4924dd2104be860bd87eb6556c72", 0xe6}], 0x1, &(0x7f0000000940)=[{0x50, 0x3a, 0x3, "acb67a6374756474a01b8a9ed54d40f628c48c2f865f9fe68c53c606e8e098d52ad5b47b6c702ddb49b15a4110ecf57befb51d2eb93c05335b7843b22948"}, {0x60, 0x3a, 0x2, "ebeb89aff5804c57ea6d1e106cfd736f8391b9ed32536d7beb41f38bfad4f6bde1b9a3f735f99212f080010217687e995bf76ba354fa3fad2e956092498807598fbc02d477a6d2dbacff914c71fddf"}, {0x1010, 0x0, 0x3ff, "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0x10c0, 0x4000}, 0x2}, {{&(0x7f0000000380)=@pppoe={0x18, 0x0, {0x81, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'gre0\x00'}}, 0x80, &(0x7f0000000400)=[{&(0x7f00000001c0)="1716003c74c925a4a987ab724cb3add22c5ad3ab22743c8ebdc87f794bf63a86046a6647e412d2663da444dfaa5c53a706bcf4f15037e3877ffe8c", 0x3b}, {&(0x7f0000001a00)="761012542c0645548dc97924700b97ebf10799be12b5b433bdd1351c9e6a8344583103759afec313ffce8805c50ef82852711305edb33d3555c62b35e6c386086b13e4fce53c72235f9bb51c5ae7afab954d3af75aa3981d2b5286e4fcb420054e0385d71b6c402d2d1d34147bc5a55b0b6ff0f4f6da50f042bb776b2f38374200472f2d8bbcac552e8021cf9f1d63a7b9213aed55fea20328bb8c5ec9e361d1c4da35c9982e148b3b9c2e16bc57cde9aacda06864eac2022108e8a5f2783e0e2d4e43f1e2a2d8ddf1d9be47dfda397da7ec3dcba737fd52ac0e5eb94f758b577a56455bb679a3e0176841d605645155f6b420", 0xf3}], 0x2, 0x0, 0x0, 0xc0}, 0x80}, {{0x0, 0x0, &(0x7f0000002b00)=[{&(0x7f0000001b00)="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", 0x1000}], 0x1, &(0x7f0000002b40)=[{0xa8, 0x0, 0x4, "fddac142ed927e547f8c58177222c90eb728d95e80ec3459cedcdda9a4983fbb7dfdf460da82a364627b3a9452cc327399f7a12dba7fd0b2a5aaf30343b6b1508f0c27267d346b47629a1913ee70df98010f85a58a129077c8eefb262a4a26aa53539b3b6745c7ec2ce3376b9199ac87f019551c8e4872cac6a343c8c6a1bac7e2d694aece1fdd8773ca3e7a9353cc2e7943"}, {0x40, 0x108, 0x6, "d2d7e5f1b7c63fb977e59a5bb075930fdf24b6611428c889123c3808773db45ce7d9ce2b28f209fb9042c6"}, {0x30, 0x0, 0x0, "cd3c3b5c0d4cfb373cf4fbe1edb30a64401c30961a7c8ed155035db13392"}, {0x50, 0x104, 0x1f, "0f2c161e01ac165a0bc8f2b942ade6c4ab8539420df47ef4af057ba6077039779f3fa0038909ab4944d2d8e3132b89da36721234bc54c29d40083de15f5d37"}], 0x168, 0x4008000}, 0x7}], 0x4, 0x95) 2018/06/04 04:31:52 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='numa_maps\x00') readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/27, 0x1b}], 0x1) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x10002, 0x0) exit(0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) readv(r0, &(0x7f00000013c0)=[{&(0x7f0000001080)=""/157, 0x9d}], 0x1) 2018/06/04 04:31:52 executing program 2: r0 = socket$inet6(0xa, 0x1200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socket$inet(0x28, 0x2, 0xffffffff00000028) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffff8, 0x10080) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x28, 0x0, &(0x7f0000000080)=[@free_buffer={0x40086303, r2}, @exit_looper={0x630d}, @acquire={0x40046305, 0x3}, @release={0x40046306}, @increfs={0x40046304, 0x3}], 0x43, 0x0, &(0x7f00000000c0)="353f3032405330209f80d36727f2b9cad7af66f563bc47897f9ab32618570f1cf29a55b3e20fa0ae3d897f2c89836a84248631618e0f895059cef82eeaa215b6301aed"}) 2018/06/04 04:31:52 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") io_setup(0x8001, &(0x7f0000000000)=0x0) vmsplice(r0, &(0x7f0000000440)=[{&(0x7f0000000080)="b43ec7cd297126d7ffd6d9136bb3", 0xe}, {&(0x7f00000001c0)="50db30ab5f71911637324015c2761bf3d18d914321a2604a304a6a491dc9e7b3a485673cd565431ce930e2a961d48d570ee7debcc5fac026f00bdcb62e14eeb97ffd7964cfb3582adc37e05094e25663b57132bf7ca973e7f449bc700d61963661329018f147a30648613329bfd84e9512fa8f642fbf11ee354d2504a7f6929283a2a75a1edd2e29f141af586024c5a287a42539d470008295a907fa616510a9092cdc7ba60d85f18e753408bdaf73", 0xaf}, {&(0x7f0000000280)="990391daf6d40d43d698dc897366ef0bd71436d27aa02d39c99126b1703ac4f53e6355b813964ccc4a7205887a3cf899535038db3d0abc674e035a71f0545ca5d41fef78825882f4d835dd0ec5d310f3b8f0e34bb0ea60424bb5b1d09d6c3321822bb8c79d07d76aa5598691453ea70b71e255f02b26f5e3a731b6d4c2e8cc27f0fccc38f0", 0x85}, {&(0x7f0000000340)="0ed063f484670a224d4ae6a49d0d28a1e4bb0b4c06bc6d326771d3a94d5d343a07bd448341d075b9d4330a0629c294469e9674770d264611bd8530c7c2ad77b1cc04327fd5267c8f5eb2032616983d39a302e96da9e4b22ef3122d820fd2efd0f10d14243bcc844271284d9a155c0be67ecc22e7", 0x74}, {&(0x7f00000003c0)="225bcdd175cc5affa820211fcabf7e0b88c8c8b4ed572b0e017c4200b2ad5a0531ef8054d9abe3b46cc51e4e95d125bde33f1e0b45b8603c8d2d0498f36fa5d8428948024fc3cbcd46e7cc9d5254ac458851f3a9967f22974b5785f99215f1c03f29584b9a3966590e11106f26bfccc911194050", 0x74}], 0x5, 0x7) bind$llc(r0, &(0x7f00000004c0)={0x1a, 0x0, 0x6, 0x72, 0x800, 0x200, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}}, 0xbd3b9ec4b0aea4c1) io_submit(r1, 0x1, &(0x7f0000001440)=[&(0x7f0000000040)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f0000001200)="fc", 0x1, 0x1000000}]) bind$ax25(r0, &(0x7f0000000500)={0x3, {"f4d9ea9625c106"}, 0x6000000000}, 0x10) 2018/06/04 04:31:52 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x2000000002) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000000100)={{0x7fffffff, 0x1000002000009}, {}, 0x0, 0x5}) 2018/06/04 04:31:52 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="00471c2f07d82c99240970") r1 = socket(0x200000000000011, 0x4000000000080002, 0x0) read(r1, &(0x7f0000000180)=""/4096, 0x1000) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@ipv4}, &(0x7f0000000040)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x80000, 0x0) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000001180)={[{0x8, 0x5, 0x100000001, 0x7fff, 0x6, 0x1ff, 0x1, 0x2, 0x0, 0x20, 0x81, 0x9, 0x3}, {0xcf3b, 0x21f, 0x200, 0x2, 0x0, 0x8, 0xf44c, 0xfffffffffffffff9, 0xc6, 0x9f0, 0x3ff, 0x1}, {0x80000001, 0xffffffffffffffe0, 0x2f, 0x7fff, 0x401, 0x7fff, 0x4, 0x1, 0x1ff, 0xffffffff, 0x5, 0x6, 0x7}], 0x4a}) bind$packet(r1, &(0x7f0000000140)={0x11, 0x4, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000001200)=0x401) 2018/06/04 04:31:52 executing program 1: syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x1, 0x4000) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f00000000c0)="690e2400000066ba2100b815000000ef48b80000c0fe000000000f23d00f21f835200000070f23f8b98e020000b895000000ba000000000f3066b8a2000f00d866baf80cb850329d83ef66bafc0c66ed430f0766baf80cb88c385e8def66bafc0c66b8a64366eff010bab85da95b0f2339", 0x71}], 0x1, 0x0, &(0x7f0000000200)=[@flags={0x3, 0x300000}], 0x1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000240)=0x4) r2 = userfaultfd(0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000080)={0x208, 0x4, 0x1, 0x7, 0x2, 0x3f}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000300)) socket$vsock_stream(0x28, 0x1, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-serpent-avx,tgr128-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x5, &(0x7f0000000000), 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='\x00\x00\x00\x00\x00\x00\x00', 0x1ff) dup2(r0, r2) 2018/06/04 04:31:52 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x105005, 0x0) pwrite64(r1, &(0x7f0000000000), 0x2c0000, 0x0) 2018/06/04 04:31:52 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000007080)=[{&(0x7f0000000700)=@abs, 0x6e, &(0x7f0000001780), 0x0, &(0x7f00000018c0)=ANY=[@ANYBLOB="1000000000000000010000fef518b600"], 0x10}], 0x1, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000004c0)=0x0) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgrp(0xffffffffffffffff) fstat(r1, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() sendmsg$unix(r1, &(0x7f00000006c0)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000440)=[{&(0x7f00000000c0)="a003f12f905df6c8a272d0fb784f7c3d34c356e27c4702eef15cbc94afac2aa8047a941a3a54a8a0847b00a6e1de7395ed6e44b5349350573286911544fa2a246a34f04bdee37acb70b2e4ed055bdd7d328265ccf01888fbc661dc52275a0662c998699be8a5fe95ab86fa3a264800198f26e3e019ebbdd6a1e1cc5f2f9918014866c3509d0edba709f3b729c412f38a5cdf4fb331898f3d7f66039b4c1769c21202960ffbd41a52f0440c6cfe73a223dd99dcfce57a44528ec22ec3a37dd97ea9249f10f3202df959eca47a98dba998affabd6da5dd", 0xd6}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f00000001c0)="a24021ac57f33876bcd8aa3ddcdc6272bc394639f02ace54c0d247a9ca8ba70fe5aa2dc2e38c116d4a25dba2816e3600cf9915fe161bcd85758e9a1fc6e2a42113662594591f99a6d84655add01a224795a9ad336349b658a2d9c9e08c590791f14c180e79e5da10b6", 0x69}, {&(0x7f0000000240)="0ef670427016c65bf67e122d8782ae4518a61b68944304074a4f924e8e096a123342e45d3e020fe18d1eaa3852886d1278ebe3da6740a6230558ca444b83e38ff9591d65a50500e2e47d3fc69e7f0995db2e814bac379a3b55b006e9d1a2537d4b7385e593b2fca955ddf609827f6cf7b7fa84c3a56feddbdda1933a7d882e1469eebaef33f73a7901f4ed4fe42b6d426c89902f7f7adb66268911745124b2dcbb0e21444c0bc743d93e58de73a29e0e9fd74172bb2aae4343cc3ecd2fc3ca188a594b128178f2932fcd7d209c56bc554debfa37fdf273c49487ebe3b8fbb3a076ac18cd44a972278c28d9856890932927385ed2603dfa905d", 0xf9}, {&(0x7f0000000340)="e87ee916c8d38fcb3cc7d91cfde33d619bfb8505093d58b4431df6ea2de2d058c621", 0x22}, {&(0x7f0000000380)="9485eba92846c115aff005b5e79150a77d1e9bdc31de0b716e9d7b093473f402507487684f7e34e82995463be89cc5129bf78048f6e32e9ef76f34668bec31c2bbb41467f1834bfb09b73074de37055d6b3f3ee04fd431b900f0cd2da539376f950dd0a87b783c18088fd3e214eed9622275b47067f6a07a64e74c5cbefe7d988209b86b862c4ecc5f07b3f5942d74fbab39992541f0ea685a73e1aea85a2ef1e7", 0xa1}], 0x6, &(0x7f0000001780)=[@cred={0x20, 0x1, 0x2, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x38, 0x1, 0x1, [r0, r0, r1, r1, r1, r1, r0, r0, r1, r0]}], 0x78, 0x40}, 0x20004010) 2018/06/04 04:31:53 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") madvise(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0xe) 2018/06/04 04:31:53 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) getsockopt(r0, 0x0, 0xcf, &(0x7f00000002c0)=""/203, &(0x7f0000000040)=0xcb) r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x100, 0x100) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000180)=0xffffffffffffffff, 0x4) getpeername(r0, &(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000100)=0x80) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x100, 0x0) 2018/06/04 04:31:53 executing program 5: fsetxattr(0xffffffffffffffff, &(0x7f0000000000)=@known='trusted.syz\x00', &(0x7f0000000040)='\x00', 0x1, 0x0) r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40104593, &(0x7f0000000000)=[0x0, 0x100100000]) r1 = syz_open_dev$audion(&(0x7f0000000440)='/dev/audio#\x00', 0x7, 0x440000) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000480)={0x2, 0x800, 0x100}) r2 = request_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="657468315d656d31bd00", 0xfffffffffffffffd) r3 = add_key(&(0x7f0000000140)='.dead\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="a37b204c9f2ebf209267c2b90ca98994758262ee0e9a76da61cf7dfb35875345584a7f02e7a21790ad239c1e52e412461f9b067f2da74ae880f0aa10bc1e601d615a182e97d1685c7c921a156df6835fe12613fb3d071374b18a0418bec68a22100e9dc63781f2471fbf7eb8f4ed94be376aeb3127c626a8e15cb525ca9cfa8dd31790181b99e76d028049d238da655950d0b7a849860a22ec3b0ce5d8bf301a363213ea6657a28e319d24b68c37c8a45dd75ed5f2e050d9a8467555fa3dddc600c0556d3a7369bb18de71b854140535ab5d90eb26a376ad9386e38da7867ba1712ee156d9ef504a6c7434d574add373d1e19607eb53", 0xf6, 0xfffffffffffffffc) r4 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x4000, 0x0) recvfrom$llc(r4, &(0x7f0000000300)=""/211, 0xd3, 0x10142, &(0x7f0000000400)={0x1a, 0x309, 0xfa, 0x3, 0x4, 0xffffffffffffff00, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) keyctl$negate(0xd, r2, 0x80, r3) 2018/06/04 04:31:53 executing program 2: r0 = socket$unix(0x1, 0xa, 0x0) bind$unix(r0, &(0x7f00005dd000)=@abs={0x1}, 0x8) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000788000), 0x4) 2018/06/04 04:31:53 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r2, &(0x7f0000000100)="10", 0x1) sendfile(r1, r2, &(0x7f0000000040), 0xffff) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r2, 0x409, 0x8) close(r0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000000c0), 0x4) 2018/06/04 04:31:53 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x2, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x3ff) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8, 0x400) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000200)=0x100000000000004, 0x15) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") socket(0x411, 0x1000007ff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000180)=0xfffffffffffffe00) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000001c0)={'vcan0\x00'}) shutdown(r2, 0x0) ppoll(&(0x7f0000000000)=[{r3}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) 2018/06/04 04:31:53 executing program 4: r0 = socket$inet6(0xa, 0x8000000000000002, 0x4) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x8) delete_module(&(0x7f0000000280)='systemcpusetwlan1cpuset{(ppp0em0\x00', 0x203) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f00000001c0)=0x7fff, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x8}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001680)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x80, 0x4, 0x4, 0x1, 0x8}, &(0x7f0000000380)=0x98) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000001740)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x2, {0x2, 0x4e24, @multicast1=0xe0000001}, 'veth1_to_bridge\x00'}) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000300)="97bd66df6bcc3a9d8f9752e5b0742ec2fb8906a81c5e25f57a852720156091e8db4bf09c6cb4a064af1b971f27a895488a2e814e6edec5960fd51d6e7ed37330388768f47754868c66097a38f065", 0x4e}, {&(0x7f0000000580)="2451846fe1d58deb78f486a1cc91a46dd8482cdd3ea09204f170c279cc06c635bcb51fa1319dc6efc03f3bff2d13131a6e8e041a43a809caa45b69436fd6986769d6573ce1bdeaeac4585812a2c94c1990369f44015810785d77722d094454ea32feefe4e99c0936de27c9b1616ea4324ee44edb1c2b2f267bebd4348010ded14ab761bb00fdac90e467a4ccac83ebd259f90b6ef37dc006b939f00b1d28f7d57a298f60f545a969e9e12c7538ae716364a4b578f8db6fddf14f928512ec65d76dd45521b0bf2a404bb30c33facc3f76", 0xd0}, {&(0x7f0000000680)="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", 0x1000}], 0x3, &(0x7f0000000180)}, 0x0) 2018/06/04 04:31:53 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x7f, 0x8, 0xfffffffffffffffe}, 0xd) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000040), &(0x7f0000000200)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x100000001, 0xffffffffffff53b5, 0x0, 0x2, r1, 0x6}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r1, &(0x7f0000000040), &(0x7f0000000080)=""/60}, 0x18) 2018/06/04 04:31:53 executing program 7: unshare(0x8020000) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) semop(0x0, &(0x7f0000000300)=[{0x0, 0x0, 0x1000}], 0x1) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x96, 0x2) renameat(r2, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00') getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000200), &(0x7f0000000240)=0x10) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="01200000ffdf000000f3cc1943e97472cbe4820000000020"]) semctl$GETZCNT(r0, 0x8000000010000007, 0xf, &(0x7f0000000440)=""/72) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000080)=""/58) setns(r1, 0x0) 2018/06/04 04:31:53 executing program 1: r0 = socket$inet(0x2, 0x801, 0x0) dup(r0) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x8000) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr}, 0x10) 2018/06/04 04:31:53 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x9, 0x4) 2018/06/04 04:31:53 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) getsockname(r0, &(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000180)=0x80) shutdown(r0, 0x1) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001}, 0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0x204000, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x2, 0x1, 0x8, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000000c0)={0x6, r2, 0x1}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000340)={0x3, 0x0, [{0x1f000, 0x24, &(0x7f00000001c0)=""/36}, {0x4, 0x59, &(0x7f0000000200)=""/89}, {0x4000, 0xc0, &(0x7f0000000280)=""/192}]}) 2018/06/04 04:31:53 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x7, @random="d449a97be5bd"}, 0x62, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'bridge_slave_1\x00'}) fcntl$setflags(r0, 0x2, 0x1) 2018/06/04 04:31:53 executing program 5: syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000008004500001c0000000000009079ac141414aa00009078ffffffff"], &(0x7f00000002c0)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ptrace$setregset(0x4205, r0, 0x202, &(0x7f0000000040)={&(0x7f00000000c0)="adee848c650f2569975b337889d72e61e2a58961b52b7ef17dbc5c2273e73f72b23e4da5ad8eb526e20814da57c13834a41f37ce2bc7415f6203dc2856df15a0f5913c860c80b803e3c828cc27a12474aa70611c9b53c03f3d872f14b71f11a5ac70e99d6f7ba9b3db06208bf9e3c7569b339d400970861cad12cc2ad6f6a45a40cc52f33331d849252406d0277d9bb8e3f5999f526b78027caca7efa9832cc8da3ba79f82d4fd3c314cc2a809fcbe96bce01a6902ac8333fb6f8a6357d6336fa3f33f53ea69f1e8f8e46f70e9ac1c01e4692597f48aa7c63112d48bfee281f3909beb7085e9e2e3b3ca", 0xea}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x4040, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x2) sendmsg$kcm(r1, &(0x7f0000000680)={&(0x7f0000000300)=@llc={0x1a, 0x31f, 0x0, 0x8, 0x401, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000280)="ab8ab05e8957ec0a05c1b95417c52fbdfef35b98dfbb8786b669cf53f4d7debf3c43694e8d83db", 0x27}, {&(0x7f0000000380)="292a510824b99affcd4d467d78d896aaf55af4bfa6ec6c37c5856162d740cd10e7052f6efaa1b2dfdf488c97a444125d51484a5985738446dbff982c4be14216c521e9f25545eac5711c7b070ddd1afb7e1a66a4d694dbc2857d9554b6debbc0cff187a1ba861bb04446717f2e8c7d390431bd795d6ec99fa2308fc8d0fc46fb4b36bde2d964981b5224aa9c49258bacb635f00c586cc471efc5654cde3895b765a4272ed76dbdb8b6fe773acd6023e8a56725b8d5cc8001ded21b66d43acf0019b33340be94af832f21aafbf981f1b9402eb697a640db5d05335cb0ae4f66f899faa42b", 0xe4}, {&(0x7f0000000480)}], 0x3, &(0x7f0000000500)=[{0xc0, 0x102, 0x5, "6e480a3ea738d2d84b1dd0145fa6be849597945339e19c649949642e786d5f6b36aa0a0c0881c2cbf5ef6af22349f8c690adb5ffe4739c4c7ca4720783b1b6ad5681d921d6a8d36bd92c53ed3f77af9d5bb9d17633855070b2f53d868bae9509f852c13b7a6af195999916c0f0d3b39bd086dea7524083b12f00c21c9119635f52c585ddecd2de584d423016eb6c98a307dd41ad59de5402f906c23773f0864f35a0afcbd149078b3bd1"}, {0xa8, 0x11f, 0x7, "fceda7e6406ed38128ea8d09128a38bc7f567d0ce19aff865d9a9de55278a8a598e4e5cd758c39f88ceb3a08b8a2ba49d851400b33f575fedad313f26359c0b78228cdf0fd704f6ddc13de687bfec551720a87ecd3f21b4bcb631715c777fef271b7bb9dd0d326d504f0879656a5e203380ba81c67632d3706dc73528935942b474d425b2c605b8d7173441c10268ffe4caa06fb5f128972"}], 0x168, 0x80}, 0x20000015) r2 = syz_open_dev$admmidi(&(0x7f0000000480)='/dev/admmidi#\x00', 0x7, 0x88200) write$binfmt_misc(r2, &(0x7f00000006c0)={'syz0', "db1712ef569bc80e90902cca148a05091291d803e9a100688fc1c02690ccb227e5e5e6742949bee1ed6063b4319fba539b2551a47a8ab5a73928f5f5b596bb"}, 0x43) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000200)={0x3f, 0x2, 0x1, 0x3, 0x1, 0x6, 0x8, 0x0, 0x4, 0x10f}) ioctl$KDADDIO(r1, 0x4b34, 0x20) 2018/06/04 04:31:53 executing program 1: r0 = socket$inet(0x2, 0xa, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000000)={{0x84, @broadcast=0xffffffff, 0x4e24, 0x2, 'ovf\x00', 0x34, 0x4, 0x4a}, {@rand_addr=0xd7d, 0x4e21, 0x0, 0x10000, 0x0, 0x8}}, 0x44) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x101000, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000440)={0x3, r2}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={"62726f7574650d0100", 0x20, 0x1, 0x278, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x369) 2018/06/04 04:31:53 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x8000, 0x0) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x5a0e) write$binfmt_elf64(r0, &(0x7f0000000240)=ANY=[], 0x0) 2018/06/04 04:31:53 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000000100)=""/95) openat$nullb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nullb0\x00', 0x8000, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) ioctl$IOC_PR_RESERVE(0xffffffffffffffff, 0x401070c9, &(0x7f00000000c0)={0x0, 0x5}) write$binfmt_aout(r1, &(0x7f0000000000), 0xff8f) close(r1) 2018/06/04 04:31:53 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x200, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/urandom\x00', 0x0, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0x9, &(0x7f0000000100)=0x2) socketpair(0x5, 0x1, 0x21, &(0x7f0000000080)) 2018/06/04 04:31:53 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x4, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) recvmmsg(r0, &(0x7f0000003040)=[{{&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000080), 0x0, 0x0, 0x0, 0xf4}, 0x1}, {{&(0x7f00000000c0)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/79, 0x4f}], 0x1, &(0x7f0000000200)=""/95, 0x5f, 0x9}, 0x7}, {{&(0x7f0000000280)=@hci, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000300)=""/15, 0xf}, {&(0x7f0000000340)=""/56, 0x38}, {&(0x7f0000000380)=""/81, 0x51}, {&(0x7f0000000400)=""/84, 0x54}, {&(0x7f0000000480)=""/31, 0x1f}, {&(0x7f00000004c0)=""/143, 0x8f}, {&(0x7f0000000580)=""/61, 0x3d}], 0x7, &(0x7f0000001040)=""/4096, 0x1000, 0x6}, 0x1}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000640)=""/236, 0xec}], 0x1, 0x0, 0x0, 0x9}, 0x8}, {{&(0x7f0000000780)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000800)=""/3, 0x3}, {&(0x7f0000000840)=""/185, 0xb9}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000900)=""/204, 0xcc}, {&(0x7f0000000a00)=""/213, 0xd5}, {&(0x7f0000000b00)=""/178, 0xb2}, {&(0x7f0000000bc0)=""/125, 0x7d}], 0x7, 0x0, 0x0, 0xf5b5}, 0x401}, {{&(0x7f0000000cc0)=@l2, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000000d40)=""/157, 0x9d}, {&(0x7f0000000e00)=""/180, 0xb4}, {&(0x7f0000000ec0)=""/203, 0xcb}], 0x3, 0x0, 0x0, 0x997b}, 0xfffffffffffffeff}], 0x6, 0x1, 0x0) 2018/06/04 04:31:54 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000200)=0x1, 0x4) close(r0) socket$inet6(0xa, 0x7, 0x81) 2018/06/04 04:31:54 executing program 7: io_setup(0xbd, &(0x7f0000000400)=0x0) r1 = socket(0x11, 0x803, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000007c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000003c0)=0xdc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={r2, 0x400000000000fff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000004c0)={r3, @in6={{0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, &(0x7f0000000280)=0xfffffee2) recvfrom$ax25(r1, &(0x7f00000002c0)=""/224, 0xe0, 0x2, &(0x7f0000000200)={0x3, {"e7905dcbb38801"}, 0x3623}, 0x10) connect$inet(r1, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2fd) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000001c0)={0x7fff, 0x0, 0xf7, 0x54ed5201, 0x86, 0xca, 0x9, 0x8e, 0x6, 0x401, 0x8}, 0xb) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f00000000c0)={0x303, 0x33}, 0x4) shutdown(r1, 0x1) io_submit(r0, 0x20000000000000cb, &(0x7f0000000040)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000240)="cfb83aecec31c741a629da7b6ee04318d91fdded", 0x14}]) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80000, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r4, 0x4040ae75, &(0x7f0000000440)={0x80000001, 0x0, 0x2}) tee(r1, r1, 0xa0000000000000, 0x8) 2018/06/04 04:31:54 executing program 2: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = dup(r0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x4, 0x20, 0x0, 0x6}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={r3, 0x0, 0x3}, 0x8) r4 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000040)=0x0) fcntl$lock(r2, 0x200007, &(0x7f0000000080)={0x3, 0x6, 0xb, 0x400000000005, r5}) poll(&(0x7f0000000000)=[{r2}, {r4}], 0x2, 0x0) 2018/06/04 04:31:54 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000380), &(0x7f0000000180), &(0x7f00000003c0), &(0x7f0000000400)) prctl$getreaper(0x19, &(0x7f0000000380)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000000)={0x8, 0x6, 0x20, 'queue0\x00', 0x81}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 2018/06/04 04:31:54 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) sigaltstack(&(0x7f0000013000/0x3000)=nil, &(0x7f0000000040)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20000, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x400000, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)="73d6b03000", 0x1ff) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000013000/0x1000)=nil, 0x1000}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000240)={0x0, &(0x7f00000000c0)}, 0x10) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000180)=0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000015000/0x3000)=nil, 0x7fffdffea000}, 0x1}) close(0xffffffffffffffff) 2018/06/04 04:31:54 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r2, &(0x7f0000000100)="10", 0x1) sendfile(r1, r2, &(0x7f0000000040), 0xffff) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r2, 0x409, 0x8) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xd5cae43b7b440d7c}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, r3, 0x420, 0x70bd29, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xc1}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) close(r0) 2018/06/04 04:31:54 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0) 2018/06/04 04:31:54 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc3407d82c99240970") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0xffffff93}, {0xffffff90}}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x2, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000180)="0722fd44ea39872cd299a63fe999e0785024cf4207ba20", &(0x7f0000000280)=""/146}, 0x18) read$eventfd(r1, &(0x7f0000000040), 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xff6, 0xfffffffeffffffff, 0x9}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x4, 0x2, 0x5, 0x20, r2}, &(0x7f0000000140)=0x10) 2018/06/04 04:31:54 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000000040)={0x1, 0x100000, 0x4400, 0x7, 0x3, 0x7, 0x1, 0xffffffffffffda33, 0xa36a, 0x2}, 0x10) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8000, 0x40) mq_getsetattr(r0, &(0x7f00000000c0)={0x4, 0x1, 0x3, 0xc5b, 0x10000, 0x1, 0x7f, 0x1f}, &(0x7f0000000100)) recvmmsg(0xffffffffffffffff, &(0x7f0000007180)=[{{&(0x7f0000002440)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)=""/80, 0x50}}, {{&(0x7f0000003840)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000003b80), 0x0, &(0x7f0000003c00)=""/4096, 0x1000}}], 0x2, 0x0, &(0x7f0000007340)) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000000)={0x11, @empty, 0x0, 0x0, 'dh\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) 2018/06/04 04:31:54 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x80000) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x7, 0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000bd6ff4), 0xc) writev(r1, &(0x7f00006d6000)=[{&(0x7f0000000100)='3', 0x1}], 0x1) writev(r1, &(0x7f0000f7ffe0)=[{&(0x7f0000513f59)="c5", 0x1}], 0x1) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000200)="4c69dd5a275eae918d3f379a661c0b08f8d075a373131edf7e48dd86257b353c2376a6ac0eac18437a294dfa80ca7f3eb86f5b0268629f0984bcd89c921e72daeb971305e274d908a25c3c091437a15d729186705eeec62e8f56317c294bc142c92b69190bee5f8957d8c08480b8419876714942888c36acad62dac6a4b39b8c228560a56e5336e77d02ff0fd706988929e4ec0d797e5aaa578131198e932fe0d0c4869051f8931ea84b9ec7cfa8a91956", 0xb1}], 0x1) write(r1, &(0x7f00000003c0)=':', 0x1) write(r1, &(0x7f0000000140)="19", 0x1) 2018/06/04 04:31:54 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f00000001c0)='net/anycast6\x00') setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000100)=0x3, 0x4) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000080)={[], 0xefd, 0x6, 0x3f, 0x10001, 0x80, r1}) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000300)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0x40bc5311, &(0x7f0000000000)={0x0, 0x0, 0x0, {0x77359400}}) 2018/06/04 04:31:54 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001040)=ANY=[@ANYRES16=r1, @ANYRES16, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES16=r1], @ANYBLOB="abdf97a4427361538e5b91505048bb74d943b44e4b1cada90b336c489bc4e92934675005ab2af5e78a77f3e4f2a3e42ac78bdf68caf2cf4e2a16a112ee8d976304f70b4ad1d7fb240e78ab6674", @ANYRES64=r0, @ANYBLOB="5a9ea7fd56432e4369678033430458bd68c2dd68153a20aa75901749c32360e696225676474cabc2e056c79fb294e66e1a998a7145fcac599a66f859bfb582ea22e0580bc260b8dde8b0dd8b009f37cd0fa7c68e8b7b77c71f8ce73ce99113e89c3900914a548f829ce3227456d9f2d5c5231035831b18", @ANYRES32=r1], @ANYPTR64, @ANYPTR]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/04 04:31:54 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) munmap(&(0x7f0000000000/0xd000)=nil, 0xd000) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x54, 0x200) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x7}, 0x8, {0x2, 0x4e20}, 'veth1_to_bridge\x00'}) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x5a24, 0x7, 0xd, 0x11, "4b7eef4c2c8cf6f3b640c241df0308a71bd9ddb8f2dfa0d69dd3cad71b9d246307c42fbbd102c5bddcbd2e5541d0982bd457c80587ac4b784db56d463b87b336", "d95563e1293b93b72bb52615d2a3884d59a768b93cd3ae308635b0babf7df823", [0x8, 0x84]}) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f00000000c0)=""/144, &(0x7f000000effc)=0x90) [ 513.278706] handle_userfault: 126 callbacks suppressed [ 513.278711] FAULT_FLAG_ALLOW_RETRY missing 30 [ 513.288606] CPU: 1 PID: 1119 Comm: syz-executor5 Not tainted 4.17.0-rc7+ #81 [ 513.295793] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 513.305145] Call Trace: [ 513.307746] dump_stack+0x1b9/0x294 [ 513.311380] ? dump_stack_print_info.cold.2+0x52/0x52 [ 513.316580] ? kasan_check_write+0x14/0x20 [ 513.320818] ? do_raw_spin_lock+0xc1/0x200 [ 513.325062] handle_userfault.cold.32+0x44/0x5a [ 513.329736] ? userfaultfd_ioctl+0x4d10/0x4d10 [ 513.334309] ? debug_check_no_locks_freed+0x310/0x310 [ 513.339487] ? find_held_lock+0x36/0x1c0 [ 513.343539] ? print_usage_bug+0xc0/0xc0 [ 513.347589] ? print_usage_bug+0xc0/0xc0 [ 513.351649] ? check_same_owner+0x320/0x320 [ 513.355960] ? do_raw_spin_unlock+0x9e/0x2e0 [ 513.360365] ? __lock_acquire+0x7f5/0x5140 [ 513.364594] ? graph_lock+0x170/0x170 [ 513.368400] ? find_held_lock+0x36/0x1c0 [ 513.372550] ? lock_downgrade+0x8e0/0x8e0 [ 513.376696] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 513.381883] ? kasan_check_read+0x11/0x20 [ 513.386032] ? do_raw_spin_unlock+0x9e/0x2e0 [ 513.390430] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 513.395015] ? kasan_check_write+0x14/0x20 [ 513.399247] ? do_raw_spin_lock+0xc1/0x200 [ 513.403481] __handle_mm_fault+0x38d8/0x4310 [ 513.407892] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 513.412637] ? graph_lock+0x170/0x170 [ 513.416442] ? find_held_lock+0x36/0x1c0 [ 513.420502] ? lock_downgrade+0x8e0/0x8e0 [ 513.424658] ? handle_mm_fault+0x8c0/0xc70 [ 513.428888] handle_mm_fault+0x53a/0xc70 [ 513.432941] ? __handle_mm_fault+0x4310/0x4310 [ 513.437517] ? find_vma+0x34/0x190 [ 513.441146] __do_page_fault+0x60b/0xe40 [ 513.445200] ? mm_fault_error+0x380/0x380 [ 513.449350] ? graph_lock+0x170/0x170 [ 513.453144] do_page_fault+0xee/0x8a7 [ 513.456933] ? vmalloc_sync_all+0x30/0x30 [ 513.461071] ? find_held_lock+0x36/0x1c0 [ 513.465134] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 513.469973] page_fault+0x1e/0x30 [ 513.473415] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 513.479110] RSP: 0018:ffff880184a97d08 EFLAGS: 00010206 [ 513.484464] RAX: ffffed0030952fb2 RBX: 0000000000000018 RCX: 0000000000000003 [ 513.491720] RDX: 0000000000000000 RSI: 0000000020013000 RDI: ffff880184a97d78 [ 513.498983] RBP: ffff880184a97d40 R08: ffffed0030952fb2 R09: ffffed0030952faf [ 513.506241] R10: ffffed0030952fb1 R11: ffff880184a97d8f R12: 0000000020013018 [ 513.513497] R13: 0000000020013000 R14: ffff880184a97d78 R15: 00007ffffffff000 [ 513.520777] ? _copy_from_user+0x10d/0x150 [ 513.525005] __x64_sys_sigaltstack+0xe9/0x3a0 [ 513.529494] ? __do_compat_sys_sigaction+0x5a0/0x5a0 [ 513.534588] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 513.540111] ? fput+0x130/0x1a0 [ 513.543383] ? ksys_ioctl+0x81/0xd0 [ 513.547016] ? do_syscall_64+0x92/0x800 [ 513.550988] do_syscall_64+0x1b1/0x800 [ 513.554882] ? finish_task_switch+0x1ca/0x840 [ 513.559370] ? syscall_return_slowpath+0x5c0/0x5c0 [ 513.564286] ? syscall_return_slowpath+0x30f/0x5c0 [ 513.569209] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 513.574565] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 513.579402] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 513.584585] RIP: 0033:0x455a09 [ 513.587760] RSP: 002b:00007effd153dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000083 [ 513.595459] RAX: ffffffffffffffda RBX: 00007effd153e6d4 RCX: 0000000000455a09 [ 513.602714] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000020013000 [ 513.609967] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 513.617223] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 513.624487] R13: 00000000000006ef R14: 00000000006ff708 R15: 0000000000000000 2018/06/04 04:31:56 executing program 4: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='status\x00') unshare(0x6020000) preadv(r1, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/06/04 04:31:56 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) clock_gettime(0x0, &(0x7f0000007500)) connect$l2tp(0xffffffffffffffff, &(0x7f0000007580)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0x1, 0x1, 0x2}}, 0x26) connect$l2tp(r0, &(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback=0x7f000001}}}, 0x26) 2018/06/04 04:31:56 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") migrate_pages(0x0, 0x1ff, &(0x7f0000000380)=0x9, &(0x7f00000003c0)=0x1) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x400d40, 0x0) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000080)=0x8) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000400)={'nat\x00', 0x0, 0x2, 0x89, [], 0x10, &(0x7f00000000c0)=[{}, {}], &(0x7f0000000100)=""/137}, &(0x7f0000000300)=0x78) 2018/06/04 04:31:56 executing program 2: getsockname$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000100)=0x6e) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000000c0)="220000001800071400be02000900070002090012000000090a0eff0005000f80ff00", 0x22) 2018/06/04 04:31:56 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f00000001c0)="48caeb741cf9b4b82c44643761", 0xd, 0x0, &(0x7f0000000100)={0x2, 0x0, @loopback=0x7f000001}, 0x10) pause() sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000001}, 0x3d7) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(r0, &(0x7f0000000140)="df31cde0c6", 0x4) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/22, 0x16) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x0, 0x4}, 0x8) r1 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000112000)={0x0, 0x0, 0x3}, 0x8) 2018/06/04 04:31:56 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0x2, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000001ac0)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, &(0x7f00000003c0)=0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000400)={r1, 0x6}, &(0x7f0000000440)=0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readahead(r2, 0x2, 0x9) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$key(0xf, 0x3, 0x2) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYRES64], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0x1a6, &(0x7f0000000140)=""/195, 0x0, 0xffffffffffffffff}, 0x1d9) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840008000000000000bd7000ffffffff0000dffc0c00000000000000000000005b659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3f4c1b4e2bf501fb1bb949869c2984d914d9f04005e4fcd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675ffff000044f2a432a15b4ce56aa166b5040d"], 0x83}, 0x1}, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r5, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) sendmmsg$alg(r3, &(0x7f0000003680)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001c00)="1962a0627dd64e3621e2505b8e269e629a8e2944a04dadc3dcd4bcde6a6d70b5f785d9ce6ac921a74d21350e6d3afe7b8645fd5f104f0d81ca189afc4cb8dcc1fea69d89fb282046e81d81afef078be72cdccbf1aabcfe30eb7b61b383b56047e0d67657a3a95d36999af448ecca9aa1f803da8e8765d92b5c7f5a7e08450c505845f6cc48d20794f24057d81002efb34295301a14a1acb09224a5801cc8b7678488ff2594ca566dc89a3ec0341ef6052aebc7d69c6423624c4c8dceccd29edc9782828c14", 0xc5}, {&(0x7f0000000080)="42a16c3d852ce68d96a3803d2a787b22daddb23f0bca5541f35231e2684da25d7247ca3b5976ba06b62eeb760239ff1a", 0x30}, {&(0x7f0000001d00)="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", 0x1000}, {&(0x7f0000002d00)="35f0ada450cc9d2e7f28685eddbf6808a7cf019147e33744f4d4bd017f9af274ca0772cdf27e59537278cd0f6c6a4b1eed276342ffff601d57e1e612af4c496dcf0b5b86d952e0a9f030dfe2d8360defa997f4ac48a89261bb574b5451fd9410fdaa0d8ead5abab8fb7865ed2d734ae09a365c256aa9", 0x76}], 0x4, 0x0, 0x0, 0x1}, {0x0, 0x0, &(0x7f0000002ec0)=[{&(0x7f0000000280)="37211ccf5ff1e8", 0x7}, {&(0x7f0000002d80)="a71842785c97a3ffca2ff43661ccb14c40cde26e24f6d0ce9821bc37cc9cda4e0509d4a275fcf8dd02e39598554f35bb73baae1470d32a635b71b55a0434e0281758f7333e65bef803246c947370bdc4c5e300adb27fc70716263c47428608593236c4d93d1c99e50d9759b61815015905c89a9ec50366ed74754957838ff1d7f41b67b0c5a23aa15de22baa131ddc892f1f8ad806283ab376c91f93ce1354e7cc1d4dd93fff1b4555746837b7c95b39d4df484706e7aee60b7c12e25c3c974c66ac2d79344b4785545de2a007eef70b52335fad4498ddae", 0xd8}, {&(0x7f0000002e80)="8ff662c6ce034a164d8b6be3fa9d7f778520ad4efaeb74", 0x17}], 0x3}, {0x0, 0x0, &(0x7f0000003080)=[{&(0x7f0000002f00)="e465027904d7c844e7cb19b487a0dc3365852dc194", 0x15}, {&(0x7f0000002f40)="ae3f4bfa93e6db79b777c6b40a1b5ee5f041bdd6de39ab7c1adfa22bd07f74e0132391b624dd271cf74f2229357ddc8c3f3dcbe385b296c01342a2d2c91af6f024acf4db415fa565be204d2a6e0302224a61b8f388fe5a7f4ac03eacecd499c5c14abc9efaacea7e3f1e751fb3d77a6f458c40286815ff82431884afc609d56fe96afad8616cd2", 0x87}, 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0x1000}, {&(0x7f0000003300)="4723e958e5ead8e796e28d3ef73e44d7b5d61fb001ace64e0de4fd5a3a0c60eb20ba6c94f16d8df45c92a27dca2c0f7eadeca8bf33e91870f01db162942c6ede00c794b50387ce916aa5f8939fa4756e19f4ea5fc87f7659bf61e961e5f47059ccdbb9b3d28f370126bac90fdc01c05cdf8fbef6c47f96a2f04dc61a75eb107820c0b2775071c88ad730b9d72478dca7d82513fbd1c446dad72cf9f34ce5f3c144ddfa2adb1eb9dcd4cb86e6413d4c9141a9e2edf80c37", 0xb7}, {&(0x7f00000033c0)="d53e8596eae2cf84520fbbf5f4c7b904c311d0012fe016221dd79a52b665929b29d24532782151b4aa0721d6596c628f356b9eaf3ab891fa421ef0e244cc184d1146df2983ef060bb54f9fdca732064dbc798933c019b10c999cdbc124a32d883cf24e3a7e733f9e188077a166622d68010352fdf9b9b4a9cd48b9c204fda655f4cda553ac137eb94401190fd0b2e6938f2d30a6ff8dc2689d8e908bb5bb7ef86b66143d7194d3de8cdcf8341834accaf7173402acf45059920ef2d69a73", 0xbe}, {&(0x7f0000003480)}], 0x7, &(0x7f0000003540)=[@iv={0xc8, 0x117, 0x2, 0xb0, "68b1384977737ee739e92f9d686321342855300fbe06ad74c1c9bdf43c2de570dc6ef77f301e819bd3f418c59b9dacb1d68d3c5a43be35e2cd3d54a2544e8eefce36ce1af40d44d9cdaa5cbb39799020deef2ba838a0adca2664d73fd9ae5f2936116154ec73eafe09d338d1d95862c7ad7859d196ac8bb0f913bb5e136c93cd3a3c663b8a69a34f4a2a994667395b5cc6c3173bf939cbe6c1b6af98a9c350abb99cfa0d3f3ec209734d90c806c66ba5"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}], 0x110, 0x4}], 0x4, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xa, 0x33, &(0x7f0000001900)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x5, 0xc3, &(0x7f0000001b00)=""/195}, 0x48) pwritev(r4, &(0x7f0000001880)=[{&(0x7f0000000480)="87314fdcde9547ca2719ab5cb911896451020d4b9eb6ec6386", 0x19}, {&(0x7f00000004c0)="dc3c11b0866684130e76913549bbe11231f57c0b493d7c30c37c26a27dfa35dc02be26784ba6cb0bb156a91e8228821996e343cef6b6c1eb8ce52713487518d1b3a8dde90817cfca336fa218c78a40bba7418a60a13124d68e38c3165573cef03ab57ec5deb014fd80b69eee825858c6ce52909ef64914a119442adba21dda3430a0866cab3f1fe303d077496494192d8edce652a69c656b9aa46b08e10828", 0x9f}, {&(0x7f0000000580)="43b9799324892789a2f1a59739f7fc4c706a985ee129414d685c8998d3d931d8bbbe1882117670b77ae63ecfaf8efaebcbb75ebfa01a8f0ffc479ae3faa2863849c1a836fda71db885a527797456edc2b3f4b0ec6c158ce02c2fde023f015d60ab042e370e5c367a94397bd68dbbf2f0e2e83ba56ef0fc", 0x77}, {&(0x7f0000000600)="68351974826df29abf6edb976792d2d56ab339e0ff2ce84c90fd7370b543b718cabfc9c37101ff0e3de175f30c0519d04f8e937bb91d2970109fc6702d09eadde53230114e641c8dd8acb618797181511819def42562d7a8cf185050f510aad95104e6db180e49b97470f7020c755af72cdbb92d1d796bfdb02d3239cb9a5bcaef0331a17dab417779205238e6b9fb1d414f2b565f016e4d08dc89c9a8a43fc2eb055a318c602b7845d007b4c548289283c60dc5ccd4737a9b90adba92ce8ffd80ccad24bad2b3509bf100450a43a6dc72367fe8567c1872728c5a718719411f40db6ec3b5ed93ad6900027a61471c83295819", 0xf3}, {&(0x7f0000000700)="3ab5325d51b787efc614cfed0d3e345add3541069684c2253b5b5566a953125f6dfe5680f538cba639b0ac4c925e480b0edf25d7aa84a5bf91224c5f95e6e26ecdba1098a232770158a3d0bcb2151e1b95593a2197054b833c807c132eee11237f59989921ea33493ceea8f396", 0x6d}, {&(0x7f0000000780)="d12821fd211abf1b5ba66654f7d42d68f4aef1", 0x13}, {&(0x7f00000007c0)="6b26b8ed985b810a7450d1ffd12149e6b8450204ff0afde2b78d715c24edccd71b51760e75f2be3397c2f94699b6ed12e78c9dc7285bdeb06e5db3f85ab2bb163b1a1c56df8c526e25e4e7f9fc75f9e747d0cc9e959e0647e561c65248ae99a2428e65b0a5e812e5533fa863cebfd1ec06b0e49911bc33c5d81466bf025efd45c8e12bbcaeb079", 0x87}, {&(0x7f0000000880)="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", 0x1000}], 0x8, 0x0) 2018/06/04 04:31:56 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000080)=""/89) set_mempolicy(0x3, &(0x7f0000000040)=0x100000001, 0x401) clone(0x0, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x2040) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 2018/06/04 04:31:56 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'ip6_vti0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000005000000ad0e00000800000039000000f8ffffff2d960dca20850002000021a600280026d0c255000000"]}) r1 = memfd_create(&(0x7f0000000080)='dev ', 0x3) rt_sigprocmask(0x0, &(0x7f00000000c0)={0x5}, &(0x7f0000000280), 0x8) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000400)=0x1) write(r1, &(0x7f0000000100)="10", 0x1) sendfile(r0, r1, &(0x7f0000000040), 0xffff) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000180)) r2 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r1, 0x409, 0x8) close(r2) readlinkat(r1, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=""/200, 0xc8) [ 513.896093] netlink: 'syz-executor2': attribute type 15 has an invalid length. 2018/06/04 04:31:56 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 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_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000367fe4)=""/91, 0xa9) 2018/06/04 04:31:56 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffff7, 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) [ 513.936411] netlink: 'syz-executor2': attribute type 15 has an invalid length. 2018/06/04 04:31:56 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xc7d7, 0x2) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140)=0x531, 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x50, r1, 0x400, 0x70bd2d, 0x25dfdbfc, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x7, 0x11}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) unshare(0x2000400) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x3) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0xa5) fanotify_mark(0xffffffffffffffff, 0x9, 0x40000020, 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00') 2018/06/04 04:31:56 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x800000002, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x5) ioctl$KDSKBLED(r0, 0x4b65, 0x1003) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x4, 0x7f, 0x7f, 0x8, 0x4, 0x9, 0xffffffff80000000, 0x7, 0x9, 0x4, 0x99, 0x401}) ioctl$TIOCPKT(r0, 0x5423, &(0x7f0000000040)=0x800008) 2018/06/04 04:31:56 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x6e, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)}, 0x0) sendmsg$unix(r2, &(0x7f00000003c0)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000e0f197f9000114c900010000d7004dcbb5225d839418093b5ebb7c97271844a1e2d499ed3595b2a6aab8b9c38cc9531f90242b6b1cbc18a1e05381e67abd76e1e5", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) close(r1) close(r0) 2018/06/04 04:31:56 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20100, 0x0) connect$can_bcm(r0, &(0x7f0000000080)={0x1d}, 0x10) mbind(&(0x7f00004d0000/0x2000)=nil, 0x2000, 0x4001, &(0x7f0000755ff8), 0x3, 0x0) mbind(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000000000)=0x6, 0x101, 0x0) 2018/06/04 04:31:56 executing program 7: lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.sockprotoname\x00', &(0x7f0000000080)="75736572292fce6574683000", 0xc, 0x3) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB="0215000004000000000000dd0000000001000900000000000100010000000000"], 0x20}, 0x1}, 0x0) 2018/06/04 04:31:56 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='oom_adj\x00') ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r1 = getpid() ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000080)={0xfffffffffffffff8, 0x709, r1, 0x101, 0x0, 0x2, 0x0, 0x40}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) write$cgroup_pid(r0, &(0x7f0000000200)={[0x0]}, 0x1) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/06/04 04:31:57 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/06/04 04:31:57 executing program 1: r0 = socket(0x10, 0x4000000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'veth1_to_bond\x00', &(0x7f0000000140)=@ethtool_link_settings={0x4c, 0x3, 0xd7, 0xfffffffffffffffe, 0x1, 0x6b, 0x3, 0x200, 0x9, 0xfff, [0x1, 0xffffffff, 0x8001, 0x3, 0x6, 0x839b, 0x981, 0xfffffffffffffffe], [0x1, 0x0]}}) 2018/06/04 04:31:57 executing program 2: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x220000000c) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000180)={0x6}, 0x4) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$link(0x8, r0, r2) 2018/06/04 04:31:57 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) preadv(r0, &(0x7f0000f85000)=[{&(0x7f000018bf12)=""/4, 0x7ffff000}], 0x1, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300)={0x3000000, 0x0, 0x1, 0x1, 0x7, 0x708, 0x23, 0x4, r2}, &(0x7f0000000340)=0x20) close(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80000001, 0x8}, &(0x7f0000000200)=0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x7, r3}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000280), 0x4) memfd_create(&(0x7f0000000080)='cgroup\x00', 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) tkill(r1, 0x1000000000016) 2018/06/04 04:31:57 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKROSET(r0, 0x90000915, &(0x7f0000000000)) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x100, 0x400000000002023a) r2 = getpid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)=0x0) kcmp(r2, r3, 0x4, r0, r0) sendto$ipx(r1, &(0x7f00000000c0)="fc15509f9f0e54400ff636d1cdf525ef4c7e385b50d66e658aed11", 0x1b, 0x20000000, &(0x7f0000000100)={0x4, 0x9, 0x8000, "65ed3a971357", 0x2}, 0x10) 2018/06/04 04:31:57 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={0x9a6d}, 0x8, 0x80000) r2 = fcntl$getown(r1, 0x9) prctl$setptracer(0x59616d61, r2) r3 = dup(r0) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f0000000040)={0x6, 0xeb7, 0x2}) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f0000000080)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f00000000c0)=0x9) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000100)={0x7, 0x2, 0x5, 0x4}, 0x10) close(r0) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000000180)={'filter\x00', 0x7, 0x4, 0x4a0, 0x0, 0x0, 0x0, 0x3b8, 0x3b8, 0x3b8, 0x4, &(0x7f0000000140), {[{{@arp={@empty, @rand_addr=0x1, 0xff000000, 0xffffffff, @mac=@random="1093f6645d7f", {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0x0, 0xff, 0x0, 0xff]}, 0x1, 0x6, 0xd6, 0x9, 0x4, 0x5, 'bcsf0\x00', 'ip_vti0\x00', {0xff}, {}, 0x0, 0x3a5}, 0xf0, 0x138}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x2, 'syz1\x00', 0x3}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @loopback=0x7f000001, @multicast2=0xe0000002, 0xd, 0x1}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, 0xffffffff, 0xff000000, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0x0, 0x0, 0xff, 0xff, 0xd6530b8f30904504]}, @empty, {[0x0, 0xff, 0xff, 0x0, 0xff, 0xff]}, 0x8, 0x50000000, 0xfffffffffffffff7, 0x9c2f, 0x1000, 0x3, 'rose0\x00', 'ifb0\x00', {0xff}, {0xff}, 0x0, 0x200}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0xf, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000680)={0x3f, 0x8000, 0x3b}) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f00000006c0)=0x200) ioctl$BLKROGET(r3, 0x125e, &(0x7f0000000700)) fcntl$getownex(r0, 0x10, &(0x7f0000000740)={0x0, 0x0}) ioprio_set$pid(0x1, r4, 0x3) signalfd4(r0, &(0x7f0000000780)={0x61}, 0x8, 0x800) r5 = socket$inet(0x2, 0x7, 0x800) ioctl$sock_proto_private(r3, 0x89eb, &(0x7f00000007c0)="29c76b4b1f7aadc1a3f3731eabcd30da33ae678b015b2a7ff4009858a6da2b468c91f00318f36c5471424a1acac40f6a580f472234e0e34a85008f4c48a0df89967a39185e82ee47ba4280c4c7f61440ed440f1eb9a8e9dd08b329e5ddffc55abd09917eb0d292583fab594fc5074622c82eba77281f79747662dfe3a0daf31efba6df6c91b5ce9f0cc968d6deb2c4439bb79b4a062f2a8d4cd246544d9e60f3b1a822754b416a21") faccessat(r3, &(0x7f0000000880)='./file0\x00', 0x5c, 0x1100) r6 = syz_open_dev$mice(&(0x7f00000008c0)='/dev/input/mice\x00', 0x0, 0x501000) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f0000000900)={"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"}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r6, 0xc1105511, &(0x7f0000000d40)={{0x8, 0x0, 0x0, 0x1, "8d605041f2f1978f47468fbb5fd0805328893b857c25c9adb0624372a993e743aed43565660c8a2d1dff0578", 0x100000001}, 0x0, 0x0, 0x100000000, r4, 0xffff, 0x5, "07776e8f0e5f059a16a5ea25d57b0b2ccae3709208d098cd9bc2142c8c6e7316b39ffd6c4c48f0128bc3d3643958ab4f1bf8355c7e49851c393234ff48cfd895", &(0x7f0000000d00)='/dev/input/mice\x00', 0x10, [], [0x3ff, 0x9, 0x8, 0x400]}) setsockopt$bt_rfcomm_RFCOMM_LM(r6, 0x12, 0x3, &(0x7f0000000e80)=0x40, 0x4) ioctl$VHOST_SET_VRING_ENDIAN(r6, 0x4008af13, &(0x7f0000000ec0)={0x3, 0x9}) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000f00)='gretap0\x00') fallocate(r5, 0x0, 0x0, 0x7) r7 = syz_open_dev$amidi(&(0x7f0000000f40)='/dev/amidi#\x00', 0x80, 0x8003) ioctl(r5, 0x1, &(0x7f0000000f80)="e6d2e7c118380852a825213cfff4d8fe4785f27472351611361a64a231608516673056ce3d8c71a5bb014308179bf9b67a558c8043eb4b362604bf446c81f1394c2683b035777e802367808dfa4697ca4618d7f36d6acf6db5c5df0bd9e6b1") fcntl$getown(r7, 0x9) 2018/06/04 04:31:57 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r2, &(0x7f0000000100)="10", 0x1) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000180)=0x5) sendfile(r1, r2, &(0x7f0000000040), 0xffff) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0xff, 0x10080) fcntl$addseals(r2, 0x409, 0x8) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f00000000c0)) sendfile(r2, r3, &(0x7f00000001c0)=0x47, 0xe7c) close(r0) r4 = getuid() lstat(&(0x7f0000000300)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', 0x1, r4, r5, 0x7, 0x3ff, 0x8) 2018/06/04 04:31:57 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x5, 0x80001) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000140)=0x1) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x800002d, 0x119, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x3, @u32=0xf0ffff}]}]}, 0x20}, 0x1}, 0x0) 2018/06/04 04:31:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) r2 = dup2(r1, r0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff038}, {0x6}]}, 0x10) sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000140)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000100)={0x14, 0x0, 0xf04, 0x0, 0x0, {0x6}}, 0x14}, 0x1}, 0x0) 2018/06/04 04:31:57 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getcwd(&(0x7f0000000000)=""/27, 0x1b) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2801) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000080)=0x1, 0x4) close(r1) 2018/06/04 04:31:57 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) accept(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f00000000c0)=0xfffffffffffffec6) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r5, 0x0) sendto$inet6(r4, &(0x7f00000001c0), 0x3db, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r4, &(0x7f00000005c0), 0xfffffdef, 0x40, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) read(r2, &(0x7f0000000280)=""/151, 0x97) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r7, 0x1000000000016) tee(0xffffffffffffffff, r3, 0x6, 0x0) write(r6, &(0x7f0000000140), 0xffffff8d) 2018/06/04 04:31:57 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0xb7a, 0x80) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) bind$bt_rfcomm(r1, &(0x7f0000000240)={0x1f, {0x611, 0x1, 0x7ff, 0x1, 0x2, 0x152500000000}, 0x100}, 0xa) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000280)) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x17, 0x8, &(0x7f0000000080)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xe79, 0x0, 0x0, 0x0, 0x8}, @ldst={0x3, 0x2, 0x0, 0x6, 0xa, 0x98, 0xfffffffffffffffc}, @generic={0x8, 0x43, 0x2, 0x7111}, @generic={0xffffffffffffff01, 0x8, 0x8000, 0x1f}], &(0x7f00000000c0)='GPL\x00', 0x10000, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0xb}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="bf16000000000000b70700000100e0dd2800000000000000bf700000000000009500000000000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x8000000000}, 0x48) 2018/06/04 04:31:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x101, 0x800) r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0xba7, 0x840) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$KVM_CREATE_VCPU(r0, 0xc008ae67, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fdinfo\x00') ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r3, 0xc0045520, &(0x7f00000002c0)=0x6) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000180)={{0x7, 0x7, 0x2, 0x36, "6a9c4fc52cffc0fce9b453c719393d439fc2e2ad5f82d83ff23a55913c92a232e1a4e0170f54921238a56c7c", 0x81}, 0x0, 0x0, 0xde45, r4, 0x6, 0x8, "3d79f4b746d40d05a931f6d60b0505cb2165f70a7a354eefccdbff8b35d1c64225e41d4268631264e17d73395f07d0c426aa79e096e825a3fc17bdc3e94b6d11", &(0x7f0000000080)='\x00', 0x1, [], [0x7fffffff, 0x7, 0x100, 0x80]}) 2018/06/04 04:31:57 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x200, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='net/ip_tables_targets\x00') openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x40, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x4) sendfile(r2, r1, &(0x7f0000000340), 0x100000000) 2018/06/04 04:31:57 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r0, 0x4004743b, &(0x7f0000d1df52)=""/174) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x7, 0x0, 0x3, 0x8001}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000040)={r1, 0x3}) 2018/06/04 04:31:57 executing program 1: r0 = socket$kcm(0x29, 0x80000400000002, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffffff, 0x3, 0x1, 0x5, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000280)={r1, 0x2, 0x1, 0x1, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000140)={@rand_addr, @rand_addr, 0x0}, &(0x7f0000000180)=0xc) bind$can_raw(r1, &(0x7f00000001c0)={0x1d, r2}, 0x10) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0xfffffffffffffffc, &(0x7f0000ffc000/0x1000)=nil, 0x4) timerfd_gettime(r1, &(0x7f00000002c0)) 2018/06/04 04:31:57 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=ANY=[@ANYBLOB="280098850e992ca155bb00000001000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001d0002000000"], 0x28}, 0x1}, 0x0) 2018/06/04 04:31:57 executing program 7: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) r1 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x1ff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000080)) clock_nanosleep(0x3, 0x0, &(0x7f0000000040), &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, &(0x7f0000000380)={0x2000}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getpeername(r2, &(0x7f00000003c0)=@ipx, &(0x7f0000000440)=0x80) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x90, &(0x7f0000000280)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x21}}, @in6={0xa, 0x4e20, 0xfffffffff732b4b1, @mcast1={0xff, 0x1, [], 0x1}, 0x2b}, @in6={0xa, 0x4e22, 0x0, @empty, 0x9}, @in6={0xa, 0x4e20, 0xb04, @local={0xfe, 0x80, [], 0xaa}, 0x6}]}, &(0x7f0000000180)=0x10) flock(r1, 0x3) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x0, 0x5, 0xffffffff, 0x7, 0x3ff}, 0x14) 2018/06/04 04:31:57 executing program 0: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000007780)=[{{0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)}}, {{&(0x7f0000006cc0)=@nfc={0x27}, 0xf, &(0x7f0000007080), 0x0, &(0x7f0000009d00)}}], 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000)={0x1, 0x2, 0x401, 0x9}, 0x6) 2018/06/04 04:31:58 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000000)=0x2, 0x4) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000100)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000140)={r2, 0x80000, r0}) 2018/06/04 04:31:58 executing program 5: r0 = getpgid(0xffffffffffffffff) ptrace$getregset(0x4204, r0, 0x201, &(0x7f00000001c0)={&(0x7f0000000140)=""/94, 0x5e}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) getsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000040)=""/75, &(0x7f0000000100)=0x4b) 2018/06/04 04:31:58 executing program 1: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'sit0\x00', 0xfffffffffffffffd}) r0 = semget$private(0x0, 0x7, 0x144) semop(r0, &(0x7f0000000040)=[{0x7, 0x1, 0x1000}, {0x0, 0x20, 0x800}, {0x6, 0x1, 0x800}, {0x3, 0x4, 0x1800}, {0x0, 0xfffffffffffffff9, 0x1800}, {0x0, 0xff, 0x1000}, {0x4, 0x8, 0x800}], 0x7) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getpeername(r1, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000140)=0x80) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r3, 0x6}, &(0x7f0000000240)=0x8) bind$inet(r1, &(0x7f0000000800)={0x2, 0x4e23, @rand_addr=0x7fff}, 0x10) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x18000, 0x0) getsockopt$nfc_llcp(r4, 0x118, 0x1, &(0x7f00000000c0), 0x0) [ 515.979703] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/04 04:31:58 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) recvfrom(r0, &(0x7f0000000140)=""/145, 0x91, 0x0, &(0x7f0000000280)=@generic={0x1f, "5b110a9e76bfb16b6bd26904627c9bac301d08df19a0c3ae7770a537fe333b2caae99a0224e7033b1b6b13d9404d25010907f2360f598ac52c738be05014c4a98ab73aac7bb87ea8619e5511c34fc289d76614e3a5fa22fc0e7c648bb5cb6d1d1cda7a58abc3269eed0850e7b9366dd6d933d1ae5fa5c5937e29ca931836"}, 0x80) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r2, &(0x7f0000000100)="10", 0x1) sendfile(r1, r2, &(0x7f0000000040), 0xffff) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r2, 0x409, 0x8) close(r0) 2018/06/04 04:31:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060a00000000e80001040000040d001800ea1100000005000000", 0x29}], 0x1) 2018/06/04 04:31:58 executing program 7: request_key(&(0x7f0000000140)='id_legacy\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000001240)='md5sumeth1\x00', 0x0) socket$pptp(0x18, 0x1, 0x2) 2018/06/04 04:31:58 executing program 3: r0 = socket(0x10, 0x7, 0xaa) write(r0, &(0x7f0000000000)="2400000052001f001515f407000904ff0200072207000100ffffffff0800e5ff00000006", 0x24) 2018/06/04 04:31:59 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300), 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x140) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000040)) sendmmsg(r1, &(0x7f0000007400)=[{{&(0x7f0000001840)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000001ac0), 0x0, &(0x7f0000001b00)}}, {{&(0x7f0000001d00)=@hci={0x1f}, 0x80, &(0x7f0000001e80), 0x0, &(0x7f0000001ec0)=ANY=[@ANYBLOB="18007f264dc482fd904e310002400000ab00000000e8ff00"], 0x18}}], 0x2, 0x0) 2018/06/04 04:31:59 executing program 1: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x2, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001, '\\'}}}, 0x27) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'syzkaller1\x00', 0x1000}) 2018/06/04 04:31:59 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp6\x00') perf_event_open(&(0x7f0000000200)={0x8000000000002, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, 0x3, @perf_bp, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') write$cgroup_int(r1, &(0x7f0000000340)={[0x32]}, 0x1) 2018/06/04 04:31:59 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000000140)=0x5, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x178, 0x4) r2 = dup(r1) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f00000001c0)=""/220) sendto$inet6(r1, &(0x7f0000adb000), 0xfffffffffffffe2d, 0x0, &(0x7f0000809000)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$unix(r1, &(0x7f0000000180)=""/46, 0x2e, 0x2000, 0x0, 0x0) 2018/06/04 04:31:59 executing program 3: capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000080)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) ioprio_set$uid(0x3, r0, 0x1) 2018/06/04 04:31:59 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x169076, 0x0) sendfile(r0, r0, &(0x7f0000000040), 0x40c007) 2018/06/04 04:31:59 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = memfd_create(&(0x7f0000000080)='dev ', 0x3) syz_genetlink_get_family_id$team(&(0x7f00000002c0)='team\x00') write(r2, &(0x7f0000000100)="10", 0x1) sendfile(r1, r2, &(0x7f0000000040), 0xffff) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r2, 0x409, 0x8) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f00000000c0)='veth0_to_bridge\x00') close(r0) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) 2018/06/04 04:31:59 executing program 2: r0 = socket$inet(0x2, 0x3, 0x1) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x16, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f0000000000)) 2018/06/04 04:31:59 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x8000000000240201, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000022000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000140)="b805000000b9008000000f01c1f080a4b000600000000fc3180f09c744240000000000c744240200080000c7442406000000000f0114240f08f3a5650f050f20da0f01cf", 0x44}], 0x1, 0x0, &(0x7f0000000380), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000020000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="f2a766ba610066ed48b813c4830f000000000f23d00f21f835300000000f23f866ba2000edc441175d392e67450f01cb0fc72cbe67400f001066ba4100b0a8ee36420f015900", 0x46}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) poll(&(0x7f00000001c0)=[{r0, 0x2530}], 0x1, 0x24e) 2018/06/04 04:31:59 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000003c0), &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000500)) r0 = syz_open_dev$dmmidi(&(0x7f0000001940)='/dev/dmmidi#\x00', 0x80, 0x2) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x16f, 0x4) 2018/06/04 04:31:59 executing program 0: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, r1}, 0xfffffffffffffca5) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@random="b9a2d5b19422", @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/06/04 04:31:59 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x8000000000000002, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="00000000000000004595f841b3f338ccbc1fd0b3159a5b8540331c4796b0d9bbbf1c802d76133587dcbf788ac69c772a5c7748483e91cf263240a53611cf9d6401e95d26f8f1cb8c5a5d1787f5b6148dd330734a03ffafc87aac90574df90dab6b5f32ca4f9d7af3cc1d618de2b84dbb5aae60", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="00800000a892e247d7007e91999d2de9b601dc3512d6d91a0f528c061b519604a6387a9980"], @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x18) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) r3 = fcntl$dupfd(r2, 0x0, r1) setsockopt$packet_buf(r3, 0x107, 0x17, &(0x7f0000000600)="9bcf71d715e4c54b981231549882e0703290d34478172c96d9566c5c43866dc439515c1d032c57f34dc7a4b954f87605536fc8d529432330a645928ffefad4e051bb7100ec0550c2db71295d019f56e3ede8e512f07b845af45e3474c76fa55ae9884da71c0562d2ad9c17b75c02360e55ff016adb9c47d0aebfefc10b6c21ee9419408919607f6539da941638ad5982d710a1db7021ede2258bf8dccacd13f7e69aebf6416c", 0xa6) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r0, &(0x7f0000465f8e)=""/114, 0x47) setsockopt$packet_buf(r3, 0x107, 0x17, &(0x7f0000000340)="92c6716c61cd8377d30f84cf6e7d26e7ad8bd2671a89c99ccbaa56227cf67800f3322cb65719793fb4175e1ae384fccd58ce7f0aa54403e7e220b0be88d6d41cc6e0", 0x42) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, r0, 0x0) read(r0, &(0x7f00000010c0)=""/4096, 0x1000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/06/04 04:32:00 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f00007ed000)=0x6, 0x2000) r3 = semget$private(0x0, 0x3, 0x90) semctl$SETVAL(r3, 0x3, 0x10, &(0x7f0000000000)=0x6) 2018/06/04 04:32:00 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000000000001b0000005865c0ffae7c81db76a1ec89b0fdf548ddf38614ba762577e875040046688622367dc265348733b37caadd7000db64ea22deb4d31d8c78cdda9ca3a9710551438afb75604d615bc4a501ce7eaad5b2e0768e54ed249e249a86f1e809ac0c79336f1c"]) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8000000002, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_getrule={0x20, 0x22, 0x420, 0x70bd2c, 0x25dfdbfd, {0xa, 0x0, 0x80, 0xd6, 0x0, 0x0, 0x0, 0xf, 0x10000}, ["", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) epoll_pwait(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080), 0x8) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='pagemap\x00') sendfile(r2, r3, &(0x7f0000493000), 0xfffffffd) 2018/06/04 04:32:00 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="fa000018072b59e371bd87e75986b4d5164f0eab4e2af4b7f1a1d5f0ca40b028fb860ade9e023b23f0d41796f294a7cf8305b0b72a5a68506e561fa2cc27d06641d51d7550e7fe5e0bceb31232fa343f6dcd45d3cfcd80"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='GPL\x00', 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r1, 0x0, 0x0) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) r3 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x44d, 0x131000) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000140)={{{@in=@local, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xe8) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000280)={r4, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) write(r2, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/06/04 04:32:00 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x1, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000380)={{{@in, @in=@dev={0xac, 0x14, 0x14}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x20}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x32}, 0x0, @in6}}, 0xe8) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x389) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) 2018/06/04 04:32:00 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x11011, r0, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x8000, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f00000026c0)={'bcsf0\x00'}) read(r0, &(0x7f0000000100)=""/222, 0xde) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) fsync(r0) 2018/06/04 04:32:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000024000)={0x10}, 0xcb, &(0x7f0000023ff0)={&(0x7f00000000c0)={0x14, 0x27, 0x200, 0xfffffffffffffffe, 0x0, {0x4}, [@generic="d84072176da50a2f360dec2bea9b7e22fe0dd0904126ffa7a49733c542abe4db8049ffbcb6ce359fac357034391a9fa2178c301b2880e5500138b2bfa6e0cf633d3711fbe74fc6fb1076ee982a18e9bdda800545162f593de5848152e3dec25cd297d6a5cb81d9a79004079e18fbabd4e452b5ae852bd65d22fd5d4fa9d4319180c7a6a6f292", @typed={0x0, 0x1b, @binary="f76a8183d871042c2372ddc85c1180d8fa5591c29a40950361ee63b9abe4d5d9e19e39fab0f0409ff72e94132e156c427415003eaab3634b4b309bcb209ee8b66ab0760ba1e2a867da259f7baa89f2fad327e3ea86acda483020ec0a8a889e4abdf315ef346e7161fd0eb851843cafa891cb75f89c5c58d7af621dd62d906f3418c08e88b20cb206987b8e8482f2b9f8e545f21fe85d75ce09b5e84e9c6e58d9c0884427ab1aee3c5bb77da3e0479cf2ae50005bf150faa1f3652c17f72b32e00b49df3b00ad205b83fa2717f90d6be888a5366b6dc9a3fd1585a9f731bd803d"}]}, 0x101}, 0x1}, 0x20000000) r1 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) r3 = getuid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000300)=0x0) sendmsg$nl_generic(r0, &(0x7f00000016c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20060000}, 0xc, &(0x7f0000001680)={&(0x7f0000000340)={0x1330, 0x38, 0x4, 0x70bd2a, 0x25dfdbfd, {0x1a}, [@generic="c5e8334b176434f3a946e503741d79fc5462bca77a898a947441577b00f0b4e8b3fa370f6bf9afb9c393d76088bb762c7db9d6e488a4948871fb49a8d11aa2e42d2a319ab0fc03f8d0c7d3e356a1e9f6f5b074a634cf4311901d34f0ecc5dfe307f9df5a7646347ae6bf56e699068555ba75f842a68971c950a87862ed821660ea344244d0ac2faaac91fe0f8b2e3ecfaf7b40ada48f19a24d4e73c99912b10a217e614ce10bdd5768702511b3782f69f6583577916d714795484beba316990187e074a0518f3c4755050a5f2ceb09b38c53d839b5a09d68c085aa16b3e56f64e50732b4a0cbcd098279607764c0307c6eeca90efda83bf7f4e6e2677c4c4289e7806bd7f4493e7fd28831d592244120927a96b876eec157f107958fd8a5affac4fa09ae3a75375c64dc3c13c2cfd0ab53357e0f807025d22ca05b3472099371810f7c71241da8f577d4b5f48da7f384836625e18bf09cfa2765db02f8c2e35e0bf5ee1e59971b8f412be8548ed47c49937d05813c1eae0fa0863b006f8b01597c9e5f7eee81d1a2e93db203eb8bcdd454ff2477b3410e2db865e3834c3bd6cf9a2474dd09fd67c9056b25a0590846c9cbaf061358931276d3f7f4a7036c7114afe9771ed4073b7bfc7d97e859fbef5989cb0720bb3fcb98fed3a8eba6c9deb7048cafca89af4290ceed9da141e5c57aaec4423361c1265103a9915a84cfa9b821a55717d8a0a6507d9ddd1325fc8a2341d103c5758f69d356f89a7d3c2d2364dda3b05105dd76954260daab9bfe53a531904b0e803381c225b027138564bdb7104b03cd0d93e08962b03fe51929593d378e81ec0913eb2888356b2e61c9e7b86cb6b23c45bfe445400d684f2071bf38c1c79d69a8e42b8fd199a7e84543bd2f44cb8d717aebd871a278e7c4bce6b87f135382e8238209429e32e5831d8d70fbff859ad473b63adff48c4839243631cb800ecaa9ad4d0ef7e63a5b126539eb4dc2aa0a7d5a8c0ef83629de8dae89c12c8aa72b1da746d08c2374e0846a705cd98dcc10d7cceae9782afde3341ae5998d33453a535aa3528fdf41b736b3f2f0e6f90f11233f3f188fc129bb44d3b3399f10571ce9844ae83b99c988812abefd1103b6715454b2d6bed96058c76945e1b0b8b6dc65f2a245361aec778d910a6338ac6444ebd94e3d043c86278cd4b6e02ca3b95a0175488ad4704418bb315bb240bea26675354792beb1ba0bfd52a3e97a33036e282b0716d54dd69d40f4d06c8333cb76d7dfdf408f6c0dac6ab815ef1064c2db0ee1a0be0512fdac59cd4f57398e8fc5a706cb7881175327722b1111f362246725c510b06244d08e40fb07953dc16f2d2441c8dc4f23cf8eeae6e1827fcbc72c469c089cae7f712a4e19afe23ecaea261a9e78e8bac9d677cb103744b0d9b143c319db18a2dd0d802f6ff1b433b2a8224351c16c57fb05e2113efabcbb96ff2369b751b5ec87b5d1bfb144c8e9898875f1f0c0c5e4b931b1e27c191887dd0bd72c94204ad491814cfe9048fde53c6780651535331324b78db873568511fdef97a5ad009f41adcee1ab5c7d6e02d1fbd133a11c9908714d583db8bb7ef411c168db059e1be8b64b37472b7507c61de3557405a19c58362782383f48759d137ed9f60b61a26640942132ce76cdff5c688fe8a1c12a21b651e2c582268d8fc8107bcebbf2f401b68281883c12ca7da91461ace5aa55f16fad1fafb2bb4056045ed8d5086d58ade9cab8d42da411c74a5838a632747a3e266636e735d12ef5914dd2499ca8ba86edaf5a9558813244367386b77a53ba0d2e2546a466a1bc34427c52cf915fb953925717474a2a477f66a07c7ef6c649eb1665427f4972705291b5a61c38c14de9599ab51b52d9f3a553ede2a4177e9975d274b667e429d6312a77bbda0967c51355dbee41ab633d7e200f13d6e5c68f606a6913b45f951d7e5aeee4567d895733d1facf82fcb6cd82ab8315bc8ddb5df4490e13a18d0c26bf7dfa4948174bd7b644adb41343a2812201586ab2444865deec6720f5e8afa370b9b66905312b959a66ce0d142135674b322e85b1164eb0a5bbc280d42b258cfd81183c8cb4fb7fa2c70cee147f1e3f73217b36b8b449fdc4bb953470ea1cb5758925661a47f07a8d3cd2bf03368d0abd8557f5d814152ad2da142285a66a7494689d994cc72ab5ffddbd6642acfbdf7ea36fa193976dafdc222041fe29cda9134792e719879375c85d40b45b2e2bb13b3cb7cf4495217b16bfd165c5539789cc5796b1fb7f3020768252a42558985d88d94dbb0c9c75bfc01837ec2c3b671ed37e4479cb289ab217153b29c4f9277ea607cfe0d516436e116482dc4c9c143daa8d82b0a9ddd8b0ee76960da3e98bf26226fd605e7d4a5ffb6ed266276ac9b47e1299fe17b3e48913adcd137c7357b2756b8aea0b21ca3407e8bf0cc5d0a02a790c9a0a8a50313767f1f30aab4933ecaae1d68c422d5054b6ca4a452e5cf5bc52f1fb71411957b03d59dcc803e7b71c11de180d08dc711230df1f98422ac41cd3cd0125b0cb0816e1545c9c5e9770e81ea9ca4a7ef61d1c25acfc6c19feed51e4dc7c45aa00f01a98a7daf56fa33b94f36c8039198d01d19c2f9327e92d5d2143890f016ced50a769c61a66be4686dbbf40de4e2b4f393d4e9cc9f70ac715cca0052c1c4c6b55c85117307f375683e68574fbc26f917286c87c58ba7237697a0f5badec1897632cc8ab1a9e2f258fba91987027c827764d82622cfef1cdbfbc1dd9e2d869c6425eb4d75c14128ba748d58e256fe3dd4344f47cc082731290d60c6350e0689579fe0601b741087c9d22d5fc22579866ad268076049497b870f269a42b1ea38d050799647e5d88d1dd17bdaa5badb6897e369ca479d2b0b28a27d5c8471e3f34720b78ffec34b97792104f0253b23cff7baed1a3d530c884236e6937e556fe7976bfe4329b11eb373d60735f1234faf3fdb5d62edb4bdf8c58b11d19d39a800a088f0d6fee975e76381aa79a7ee815811822827de99f0c29bb1a445cd92a155605391a0b030ca405a6937010a6bfb4b91b32eb72592fa90400972e175b144903073be30930b4e99ee8a5b6c72af28139127aeb9911dff2c7ae5c1228496ca6f848edd0d50752568a2b47966a95ee74df860277ecc4894f79aa7ac61907f1987d8f5a5a2fa6847b9b9037dddc4425f7ab038a6388dd03de1dba47b058accc3571169b9d1784a87e22aad2196705899beeed01766bcba6c752855c2a56a973619a1391e36ab8f6450765ff935fb2523f0a6879f3370cb20459a20b1de90dde036d36e39fc4ad807afb71cd503fc428844ece2c8a2e78c96ee0f490516ed0544e51a33b0eb2f6de3396a8698f3627db77f21c396e2d0730c223920be7a8c02fb31e97fa77df1a47377d11dac30ea6572032732be517771c0a91578a70ed5550c0a5d4b4d9c667c8d2e499f403ae5174a24bd4a36a773119e146bf2c2ec5c897e0d1e17b4106ffd02678a36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@typed={0x4, 0x59, @binary}, @generic="6760e6b1331e73", @nested={0x4, 0x67}, @nested={0x150, 0x35, [@typed={0x8, 0x3f, @uid=r1}, @typed={0x14, 0x3f12adc0, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x10, 0x29, @str='security\x00'}, @typed={0xa4, 0x6f, @binary="115f666b14d19d44e14b6a08f31f04f8b5bed300fb7bc52a4ebfeabd4e81f69dcca418f70029838252c20f3d1aed3fba07107f79e7eb0a516a658579f83fa92dbd8819e7d9fd348b48a1983eac63bacc87927fc903ea63485011078bdca10345a2d055ce105b6bffbe48cd616dab7b80d4f050a9dd0087c5e359984018db15ec409fab5e9544a0567cf30b18f3cd5718577416ffec13c19e5cd8b591fe"}, @typed={0x8, 0x6, @fd=r0}, @generic="6ab3d6e7c238fdb9c03ddd718a64ba4c0506945dd94b40f9c2a4a80b2048d00b3657b1f71c234b86fcbe3d3db42c143fc495f8cd277fdd7bf55451e45183d3880c7d4319e3f54240dd68b982d6c28616dff97c47e451502141a1c007e5883b78a9adf8cb89c38d5f1e1fcedd260d169c8a776a9f"]}, @nested={0x44, 0x29, [@generic="9d793d71fdc108574dbb65e95b3c9b1ab18b4bc277913982cc6d6d5aac43e6151ec0fe24eb725d74293e4fa40b04854d96d1ab7502bb68de2401c484e41c141b"]}, @nested={0x178, 0x47, [@typed={0x14, 0x61, @ipv6=@dev={0xfe, 0x80, [], 0x12}}, @typed={0x8, 0x2a, @uid=r2}, @typed={0x8, 0x26, @uid=r3}, @generic="bb06436e62c7dae58bdc35708b9beb3666f8e138dc08069bb7904c338f922c687638551827e068a66acf915ded46b4a67f680be73973fb523d82d69900d195a4b158b213209dab94a052594e3c085055", @typed={0x4, 0x5c}, @generic="370b57dd29e7fd902d9bbb3ef48088b62432f9f6aca7f02e6665ea25aa2384d8b52a1fff4cb531b596480e114b1fcca41f4e2936d5995b703715ff47f6e079fc4fe10544803b414820cef745efd2eddf557b8fd8350bc1479b364ad9c989fadb9486576f8d41b6d6a32ac18e68daa0c6eed3a407d169dda010a30b1bff91d1008e3a0400f6dc9cc3993f7b2711722ea05e5afd4e2c17e2e77a37ca8fb6d5f329688d0e0cee50fb60aa899c6b418fe1958b3862c2911f0f660d7db5e1ab45cbf79ba97f345a4ee45788da8b08392934165710c10e786df33ccda846152d27a18d9d309a8a81ffb4918b52c75482c3adc26ff27d", @typed={0x8, 0x69, @pid=r4}]}]}, 0x1330}, 0x1, 0x0, 0x0, 0x44001}, 0x80) socketpair(0xb, 0x2, 0x0, &(0x7f0000001700)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000017c0)={0x0, 0x1, 0x8000, 0x1, 0x0}, &(0x7f0000001800)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000001840)=r6, 0x4) r7 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x12, &(0x7f0000000080)=0x2, 0x4) 2018/06/04 04:32:00 executing program 0: r0 = memfd_create(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast1, @dev}, &(0x7f0000000280)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={r1, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000002c0)={'filter\x00', 0x4}, 0x68) r2 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc0505510, &(0x7f00000000c0)={0x0, 0x6, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "a6a36b84cf965fce23794d9c33163398"}) 2018/06/04 04:32:00 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r2, &(0x7f0000000100)="10", 0x1) sendfile(r1, r2, &(0x7f0000000040), 0xffff) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000140)) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00000000c0)={0x1, r2}) fcntl$addseals(r2, 0x409, 0x8) close(r0) 2018/06/04 04:32:00 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x10000) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000000100)=0x3ff) poll(&(0x7f0000000080)=[{r1, 0x100}], 0x1, 0x4) getpeername$inet6(r3, &(0x7f0000000140), &(0x7f0000000180)=0x1c) 2018/06/04 04:32:00 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)=0x4000) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x10000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0x4) recvmsg(r1, &(0x7f00000014c0)={&(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000001440), 0x0, &(0x7f0000001480)=""/60, 0x3c}, 0x38) r3 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f00000000c0)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000140)={0x4800000000000, 0x7a, r3, 0x99a2, r4, 0xa6, 0x6, 0x9}) 2018/06/04 04:32:00 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) setsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f0000000000)=0x4879, 0x65) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) getsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000200)=""/123, &(0x7f0000000280)=0x7b) recvmsg(r1, &(0x7f0000000980)={&(0x7f0000000640)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000940)}, 0x2001) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000140)) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x62f, 0x0) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f00000000c0)=0x4a) r4 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/fib_triestat\x00') getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000400)=0xe8) sendmsg$can_bcm(r4, &(0x7f0000000540)={&(0x7f0000000440)={0x1d, r5}, 0x10, &(0x7f0000000500)={&(0x7f0000000480)={0x6, 0x200, 0x401, {0x0, 0x2710}, {0x0, 0x2710}, {0x2, 0x100, 0x7, 0x1}, 0x1, @canfd={{0x0, 0x66, 0x3, 0xe01}, 0x9, 0x0, 0x0, 0x0, "5618f955b6cb868f6a820f43d1f706369203b66b562b7d23e3c17c55385770bc02dea4165b1e1940b78d29af6b69debd25d6b83c1d93ea809b1e29805c05c0e0"}}, 0x80}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 2018/06/04 04:32:00 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000e00)={{0xa, 0x0, 0x6, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}}, 0x5c) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0xb8, @mcast1={0xff, 0x1, [], 0x1}, 0x90}, 0x1c) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x40, 0x2) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00000001c0)={@multicast1=0xe0000001}, 0x8) sendmsg$rds(r0, &(0x7f0000000100)={&(0x7f00000000c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000001240)=[@cswp={0x58, 0x14c, 0x7, {{}, &(0x7f0000000040), &(0x7f0000001200)}}], 0x58}, 0x0) 2018/06/04 04:32:01 executing program 0: r0 = memfd_create(&(0x7f0000000040)='b\n\x00\x00\x00', 0x4) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x6000000000000000) ioctl(r1, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={0x0, 0xd5db, 0x30}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000003c0)=@assoc_value={r2, 0x7}, 0x8) sched_setattr(0x0, &(0x7f0000000080), 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x200, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) fcntl$setflags(r4, 0x2, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000cd8ff4)) r7 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000007000)={0xffffffffc0000001}) epoll_wait(r7, &(0x7f0000000000)=[{}], 0x1, 0x0) close(r1) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000300)={&(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0], 0x9, 0x5, 0x2, 0x2}) epoll_wait(r7, &(0x7f0000cd8ff4)=[{}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r3, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000180)=""/32) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x5011, r0, 0x0) ftruncate(r6, 0x1) ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f0000000400)=[0x5, 0x1415]) chroot(&(0x7f0000000140)='./file0\x00') 2018/06/04 04:32:01 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x604000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000440)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000480)={'vcan0\x00', r3}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000200)=0x80000000) r5 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) getsockopt$inet6_int(r5, 0x29, 0x7d, &(0x7f0000000140), &(0x7f0000000180)=0x4) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f0000000300)="de0b0f46072ee6e80fc72e0e000f090f2d26c3110f21e50f239566b8010000000f23d00f21f866350000000c0f23f8f010957e71", 0x34}], 0x1, 0x24, &(0x7f0000000200), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x40880, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r6, 0x4018aee1, &(0x7f0000000100)={0x0, 0x0, 0x7, &(0x7f00000000c0)}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x10004, 0x0, 0x0, 0x2000, &(0x7f0000011000/0x2000)=nil}) 2018/06/04 04:32:01 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x24202, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x80000001) 2018/06/04 04:32:01 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003340)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000003440)=0xe8) sendmmsg(r0, &(0x7f0000003c40)=[{{&(0x7f0000000000)=@ipx={0x4, 0x4, 0xf7, "1071e5338e3d", 0x9}, 0x80, &(0x7f0000001240)=[{&(0x7f0000000080)="eeb1f63526a4bbd26b73671ddb38e24d2cae831bec8baa749fd265068a133a7a4d3f2ed687024e084182440fa2843eb10111fdf99fc2a3f6e73562e7efe71d08370ca6d932027ab5f72a66daa09a69b1d70c1deef51fcc2dc83fa6e00405fffd", 0x60}, {&(0x7f0000000140)="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0x1000}, {&(0x7f0000001140)="16c66c02283231f8992ab8cd722e35de1657ae07ebd0c588891cabce02a4e3a331c4802da4a595d06b82f7461978c6703b7f49c2124e538313f0412e502272a7f70293dc698ebe7394b3a131ba982ca3ca45086120c37688c98ea87c018977891627f677a1b0d2a48cdd2de33cb6ead6ef9e162e1cf55c63a19f4d4b05f2b4f8acc85f8e73e4f741066c4c075c8728a2fc9e0f2dc1103a2d9807946fdc98115d4e54f74de22fd693cf3a9951c0fe1000a820bc42a903e2c4b644cd", 0xbb}, {&(0x7f0000001200)="35cbc26c4cd46c0c7468198a2eafa4f162925e2bd9957d81e509ddcc07b5b1e93ff496684feed49e67003af42516d6004cf692b95880ef470919d0", 0x3b}], 0x4, &(0x7f0000001280)=[{0x68, 0x114, 0x8, "637203180eed38ee1696240b51b8d2bdae84ca15fbdaef23561e40ccb887d38cea5b4d3038f23ed01e32b22977dc1deed4d717f09c94bb10c9a3417b3b2b784ed1ac9488d523473924b650d5d1f46b76c4d02e"}], 0x68, 0x4008804}, 0x2a89}, {{&(0x7f0000001300)=@generic={0x11, "456aa4788e2eb3cb1b31a593a16452a56dcc71c0144636120c6c1ce76b07947fdc0f0b1b15c1086242382c83fbb8367adc7a717dc0e62c7d7e6367c2bba2094b9003a6f479151550ca86b21e3eb90bec9b478ceb4e10f54f644c080f8bbf160301e3abd6149b9739537b1cc031f7523b0fce9925c8dd9919a7b72cbe7367"}, 0x80, &(0x7f0000002880)=[{&(0x7f0000001380)="89ebe6c21193ea3f93a528354a0e0dcdfd8f3958b0da2200063a9757128091833346b863ed05655d31aeb20ce20d7382074f4eb59e31972f1858a0b08a5bf9fa34107cdb25e15507fe0e9e48d53088bfb501aa76e231d5016d67f81665dff657d1aefda421e5e93b1ff795e60cec98606e9ff602263d2fd6ca116e451affc25ac2bfcff69f923c90062821abe323d3b2730f490d5e9a35c3624a1d5a119fd2ee2fdebf13985927533abd3e5912ff9713b9789ada8855bb0474f2c5b09f827b833e9b34f448b0ba26fa64f13944b8314207a556c71ea2f27daec2680914a8aa03ca648248b2b295", 0xe7}, {&(0x7f0000001480)="51fac4836bde62905690cd55a204865ad8a3e8d4f4f04b3d90a960f576a0ad1694c5d0d0b5d391346b1bbc55e0cd849153a33835f32fca0fa7931c1d661eef82427062197fcd66f040ba207c773315022310456b0ee60900883458936a394de101979547f2aae8ced2787c1619076cddfe5a95da8e8909aefc0ac4470710087ea99f06af9e844aba44b215b30f1dd751b61ca138c5be550ff26a0cfd012d522de9523bfda1d34f441e0c002e92d00caf", 0xb0}, {&(0x7f0000001540)="4a22c040c1874a263aa9f255458c058c99953d1720c0dc7348e9bba06078f10e142b066a0dd789a73edfa6535a45832eae1b4b3c4f826eb23d132de8e0a2c2a4e24776fe9be67f34857aeabd23234163cc5cba1676748a79c87fc4be02b898bc02590348ee6eac6b51d5b8e43cb2ded45b1e4ed06bbdbb50908c73f40314d84f67da1b46d63829e530d2a6aa5336b0925d44228e7756fbf6a3126ccb6af892ce2f791d81b111c65456b8b6cbaf31c2540897a71eb4a2255012f1ac11f1799f75ff14e2da34d3b494891000599a110534a5a4e85b8798e855bb9e69", 0xdb}, {&(0x7f0000001640)="431601b2874021b79073a79f1a196c4e8604c3ffaeac47", 0x17}, {&(0x7f0000001680)="5ea8083d953145abcd9adc97f79b075fc1fa32e18499cf1a4d81b07bab7ff6c332c1086b7ff4c2ad841bf2788c94e9cebd81942ed2f7c0580dd81b00c366d8adce8cce7c0f7d1d6cb3c848aedda6ff0e526451d04fbeee09c46d88061b2971ab2f8d931fb0ad206e409b756c2ea94554349e1121a618f9c0f7f1ce01f01601670886f4a791bd592f788e73dd9ad20e06f1af99414699ef680611941f0b5e4d7c8ff104d2", 0xa4}, {&(0x7f0000001740)="58169fbaa605ee2558dcd843a855a7097bbbf356529b57801207a194a9f8bd3c2587d4ab", 0x24}, {&(0x7f0000001780)="88f25b444c854688915a28853f7045b5e7730fa0ef71ea69de85ebeeb53e6998d3b26b2f2b057221bc598b59b3791a3154a611f84b9424174e2e6f7197492f0d94b5474ed9b63c7277e212474363e1cf41e069d9d83e104ce9f077ce75e25c3f05b42df2cef608107b87726c4c8bcb90fdd64f2e81d334a44baa487774af10e0bf1875cb17db89cfa961aa06beefc6ea822cea1d1b5293e4a05c6d26e40f904846dcb1bbd169378575f63925fbd930b2844e6921c77d87cdc20790eace0c1dd46cfeee8b0e47659bfaec02dc5e26a9bf1ae9557db82fc2c729273bb20de9590b1ea744cdb0146cee90e8479a796c16601b6599e355a1c26d14a9c21378", 0xfd}, 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{&(0x7f0000002c40)="e060aedb3dcfe6184f84c87897ee528d131766dbf6ef7a825ac0723075ced7926044bba5b19cb631460cf760223ff383e61ef2bfc5d943c1f9dc65e47c765025d8fe1cd00c89c8012e02e67e282e2652b2a3bde4405afdae9a9bf19edb397191fa60eb183296c9112dcfb9cee9", 0x6d}, {&(0x7f0000002cc0)="4012de3382fb15e61b575461f93f42039541c42a8136b2777fac728f4cef3091dd2d00f82e173becd7fc31b8c935e5233b210beed0c67c5c6613b218d815185f32f5bf17fcb15814fb1092a96e7930957e09978ef41dbcf5e0af4942bda21d226e69ba312a52b2fc724f5295fec40c4a1b73fca6", 0x74}, {&(0x7f0000002d40)="ad23ad97474c72308ee0f7de3922ed4772780218592ca6de73968cd06f86f45d804a0b7ba32296d3424cd1ccedc820fbe86d879397b7fa539328b8237f7293f0937161ca67fe4bb27b832df6d243ff6debc54c144a46456b2635d75bbd5b1cde55a9974a8c9dc20375eeca0f92ee6216a2232b06f0fb201878bae9535bfbedb29f551426994dfcf0792fdf352edcebd389cb5d69028c68db5bc466bb6fc6dddffb3aab0a661ef059fd1910f529f24f81334a2d161f0afd65d0e978fee9a1608fdc033bc6f351f8f2713137", 0xcb}, {&(0x7f0000002e40)="1536851d7d940f2e53acc606257675ded6ca1813bfd2f9f3aa35c50922d9520839b4fec8f8251cf2a71f9f437bcf30bc070a6fe59a35bfb871cdd7b00a0641f38bcea56f5a871a5def", 0x49}, {&(0x7f0000002ec0)="9724575b62d405522b57b10c79b3ee8e0853dd42e5862421973ee0f1f3474e06d2ba4f0f42e8dfdf1f6c17b2e8874698494751c6f04acb400dd2d34699aceef87972af9e3c77de045765db3b291bc9e6600bb7546f0c1811ed2d7e2c46ebc44c78e2cf2abe6e2c32fdbb73b0ce68920f6b", 0x71}, {&(0x7f0000002f40)="01b936f1dd2c22b0d599c9c2cac80c9024f1d38e8889ba11696063aea8cedeab85ae2f8cb722bc3487704b9a67aa22f10e11f9ffd84a34782ffc9e322c8c239c1cbbcee2bb8d8a9ed6b8912c3263032c987a6247cd4e2fab64c8fc3d623a463754a860d2dffe2f17275aece977c99e649d7c896f677547a497ab3e97503020a8d028ea1e465bbc97667781a7b2fbeb2c112fc3514a02d66e3a3235045ed1c91916735f855e66276843b5e72c1e23875c75d0daa4e01778ee2934b1e96b2940230a416d3b91dc91bc6948e64b52", 0xcd}], 0x9, &(0x7f0000003100)=[{0xe8, 0x1ff, 0x3, "7151e9c02abe507c597d3468cff93d7decdb26db6369995bf8a8224fdcbf06994aafbcf3de6a149f854f0b67c9bb263724294c744d27844e8dec18d3e47c3e4ef5026267f0417a4dd5cf5bafa6ced5dea53a68e0ca0ee260b906c125334e1055743184fc7410a1fc763b682a1db7abe67676f717a9808210a1b13724b482a66243395a756635d098ab98aef131d89826a002a71b8540cd1aaa3a7e454b46e691d9948d8fcc0ba3b1a35ec4a1a9a4683aa91e9272897afa4997838ab8707319e3337a752666496fc897e59c8edffb0a83473ff8ed3d77991e"}, {0x78, 0x11d, 0x5, "ae85d86cd93c94e0d153502de6f971df114cdd212c115074db15befc5de9a6aed93bd185d3ebd5c70ad77d74a030cdb3bdc67ceaa82e66f6e7565d02905a2fc1adff8501d83cea9c699de392c1e95af2a5d2bd8981b6383792ad62056d89eb1a973f8d34"}, {0xa8, 0x114, 0x7, "3fd946f598df2810f877798c2fe095faa975f9dbfb0fdee64dace980c7f2249ff0f329a60e5d70260ad1bd2d22b1b477302e0887aca4c1774a01e67f4ab2f2672b2e03eebe8baa14f911a0d9a677d125b0d7a73c62894e32aac9e0b2f00883e7a5878fa556d72ad25b62d4d5308bd6c5da6055440785e76e3b1ce5a3d71c10cbf4d86e33979e74fbae99cb413651bb9be759bf1d"}], 0x208, 0x891}, 0x9}, {{&(0x7f0000003480)=@hci={0x1f, r1, 0x1}, 0x80, &(0x7f00000036c0)=[{&(0x7f0000003500)="82c8bae789fad6722b86d45c412508fd0e364e3dba4740124325e31110711bde14758189edcfff9c51e09c79c6661e4d53080dd2e4f39b5fe1649a1b3e20801ede00456a28d75846adb8f1efc23c6691a13eb56601e75469989771f25d5d79c771b7091cbcbcd60ddf9337f4b801352a6bf01911a2e193ce5d3e4594ac7c8dd48de36547db01ec7d568dd63a90d94a2e7d25cd3fb555cf1c6f7d3c945a06c49fe075b74cb23a067ae5899c1c900f57de18f008653a08e41a9831a2cd1393fd791980bca601cedc84e1d755a9361f92f09e8b051b556a405b0e3fcc433722ece0716467d75362b66d998c372004b3a6c68fbdf44f69", 0xf5}, {&(0x7f0000003600)="22fac19df1124275e9c3d1df296c223c23442adcd0614e3139699babed62ff203cbb9b4f6b42deb4e8", 0x29}, {&(0x7f0000003640)="b9967cb2347e89dd431d326c5f068b4ab77e63527e8575beb9", 0x19}, {&(0x7f0000003680)="a638729d80ef0644c404e73d02", 0xd}], 0x4, &(0x7f0000003700)=[{0x58, 0x1ff, 0x6, "3e0e15dfe533b4a51be6823f9f585445d0257348644b7e69d593e06b73de546ad20dfdb1036b9487658ce7c0fccce40f3a369251ee32f6982b0b8ae5f80e159e0c0b73d5cbd3f4"}], 0x58, 0x48000}, 0x5ec3}, {{&(0x7f0000003780)=@llc={0x1a, 0x0, 0x0, 0x9, 0x0, 0x8e, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000003a40)=[{&(0x7f0000003800)="31701e31fde50b8e7b16208120796fe83ef88281994449ccca775730348cb918dc39fd03395eaafc158652af7d86797fc678370fbbb8c85199c8c46e", 0x3c}, {&(0x7f0000003840)="bef35cb5ef468291684bb0c33f9c6b16dc41b8bbb957d88f705239c367f0777f292f6b7432640cf49cffa6787eaeb43668021f5c17b9419c71c47237ac4dc6a1171ecd7fd1de8e357a76", 0x4a}, {&(0x7f00000038c0)="2534a87e5e97c2e729e748dd1bec8fcc03ce8756745d539a2c74c7e840ca944f1174325945a6fc35344b1abbb6305932dafda2bddb1bd096f606f468ca2703fe1c4d02ed3a7bfc7ac68b3c45e3fd7aa73574a7404b", 0x55}, {&(0x7f0000003940)="d7b2285ec6ad82fabac21e1aeff5362b12091c6a8f928ed5527c3707273177f0850e98f95a4b063b3a8e81f2f19f0c840d710aaf5373e1c80bf06bb09d9e3c28f34d529d08c18560247d1cd0140271648e74037e1fe84618a695a98d957781e401801b2953e96a1eac5cc2e7beca7b9a5e84cccb6368bdf4e6e3d18c0aa2e25c0e26f9b2e6ce3d9570e653d0e9e39106bed7e9d1a580d31fab2c257443f45d51889041dc3c5d0fb6847922368972f6473aa10d01d360564741a3566e111a0a8524e64a2404786a58d1aab7b6806f2df3d04d61f350c584e7c7", 0xd9}], 0x4, &(0x7f0000003a80)=[{0xe0, 0x101, 0x6, "8f79700867d9126f3f3ecb21145bfbed326a5bd36fb018e3e0c898aa0e51781f54786fda40317cb3b6552aa70d8c57444549ed22530e07ee40623d9b779073f2fd6ffe02b4a7e70a1525e37b5b1a95fe86420c03071f9dbc2884f0fab6030a36badd58dad6218f77bc107408fce87b69ae101eea0577fb5bfd2458beabea2403d50081c21a8351ebeb755aaeea2c7d29eafa787c12cac07d8efafcebb89082b1d6f1e4d41568034afcf3e0dadf8fbf3dfcb299b4eda11ae08a01bfca04c210477ba19659725aaaabeec3bad589974bfa"}, {0xc0, 0x0, 0xfe, "3681249f6a1f101a86de0f6c4a53d2c63e7cbfd99457b22ebfc12236e0b0daa22534595590506cfd667570a7e3c0c3593c1ac84f4153eba7b5b49fb3875d0c4bf2f3ea3067a94bb0f8a4599741778b7fd3f59a553a41073cdd0eb8d22713a8c5d4825340850fde3c33c7416133e75f73cfc2ab2ea92dc931dcb149a5e630f67a72610ffec8ad450a2054218bf7a4816bc142404f1ab758ff0f4bc8cfc27dea4cba25464216300bd9ac2392ea"}], 0x1a0, 0x40}}], 0x5, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r2, 0x40000000af01, &(0x7f0000000300)) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000001740)=""/163, &(0x7f0000000540)=""/246, &(0x7f0000000640)=""/4096}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r3) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000007c0)=ANY=[]) write$vnet(r2, &(0x7f00000004c0)={0x1, {&(0x7f00000003c0)=""/247, 0xf7, &(0x7f0000000280)=""/118, 0x0, 0x2}}, 0x68) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000f1dff8)={0x0, r3}) r4 = syz_open_dev$midi(&(0x7f0000003d80)='/dev/midi#\x00', 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r4, 0x8008ae9d, &(0x7f0000003e80)=""/4096) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000003dc0)={0x0, 0x2, 0x7, [0x20, 0x1, 0x39, 0x6, 0x5, 0x7c1d, 0x3]}, &(0x7f0000003e00)=0x16) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000003e40)={r5, 0x2, 0x3, 0x3}, 0x10) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0xc) 2018/06/04 04:32:01 executing program 4: eventfd(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000040)={0x80000001, 0x1, 0x8, 0x20, 0x71, 0x6b6ea58c}) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x28c000) 2018/06/04 04:32:01 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x3e1, 0x80) ioctl$TIOCEXCL(r2, 0x540c) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r3 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r3, &(0x7f0000000100)="10", 0x1) sendfile(r1, r3, &(0x7f0000000040), 0xffff) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r3, 0x409, 0x8) close(r0) 2018/06/04 04:32:01 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x4, 0x2520b865, 0x9, 0x9, 0xfffffffffffffffc, {0x0, @in6={{0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0x1}}, 0x2, 0x8, 0x9, 0x65, 0x9c33}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x2}, 0xc) sendmsg$nfc_llcp(r0, &(0x7f000094d000)={&(0x7f00003d6000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ec6abb25fa5d807ece91c13fded2bfaabcd02a9de05ef145b1d800c80c2958bdf092d02ba9ef48c7bcb98680608119b75ab4cb01af1fb547611fb6f35ee9b8"}, 0x60, &(0x7f0000c55000), 0x0, &(0x7f0000a8e000)={0x10}, 0x10}, 0x0) 2018/06/04 04:32:01 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x24000, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast, @remote}, &(0x7f00000000c0)=0xc) connect$can_bcm(r0, &(0x7f0000000100)={0x1d, r1}, 0x10) r2 = socket$inet(0x2, 0x6, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f00000003c0)=""/132, &(0x7f0000000040)=0x84) [ 519.157243] IPVS: length: 132 != 24 2018/06/04 04:32:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000005830bd705d42e8b532"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = shmat(0xffffffffffffffff, &(0x7f0000007000/0x1000)=nil, 0x3000) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x97, "751586180cc38b44034b74b920172bed0eec554541108f8ff13921b744f01f1811738102b93dcec49c900fe8a2f39b1ae5287bedd1ab8bebf8a5843b3b2844ba681818aea1a57056448bcd13fa49f7981ff6d653ec983824c684dc3ff4ca713cc43ea47dcc13814e44c783a4f677df40630cf7ace1b4f98f3df4062cd07117cdbd231e6c1584a88500c0ecccfea72542edf51e3ef09a18"}, &(0x7f0000000140)=0x9f) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000180)={r5, 0x7ff}, 0x8) shmdt(r3) 2018/06/04 04:32:01 executing program 3: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000002000)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x102) socket$inet_udp(0x2, 0x2, 0x0) accept$nfc_llcp(r1, &(0x7f00000000c0), &(0x7f00000001c0)=0x60) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x7, 0x2, 0x0, 0x357, 0x6, 0x4, 0x7fffffff, 0x0, 0x3, 0x2, 0x4, 0x4}) timerfd_gettime(r0, &(0x7f0000000080)) 2018/06/04 04:32:01 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="0054fc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x4) socket$netlink(0x10, 0x3, 0x1f) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto$inet(r1, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x20) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000340)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x14) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000100)={0x80000001, 0x7fff}) 2018/06/04 04:32:01 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000000080)=0x2) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x9) 2018/06/04 04:32:01 executing program 5: socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = socket$netlink(0x10, 0x3, 0x16) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="7b040fa470ec71b41a8ec32e07fa90b2568d6daef87a64bbb1e67fd0464db0029934960ae6967cf2c8b3b5f0eeb202431c3a59a094e8b871607bebd1356ce1b9fa4401049ab2c3359ec0df960b6aa0370ff0b22eceb8cc7d937c0b2f33fa33fbe2f85bfa94f271e7c1c6ca6f50469f499e934d964eb2d305cf8069580c4036ce5481811ee7ddaf33077ae857a62cf9190a6c26e96bce52dadc07860350", 0x9d}, {&(0x7f00000001c0)="4cb8928f1c17c189076be0aaf157539fc6c7c024964ac04e81cdb3b23c4f7a8a355c93e438d80c3fc51abb2285aaa6b03a0daf3320ce975f81405f9f3e592cdc7a9be721d8f144fdc20f895589bac95bab272aabc90fcee7f8022e64f168a782d57c61bed5b0f0f66f0cf81b7f12c6a6ed8389034da808eaa98dd71d4dde1b34dacdabe10bf7c1801093cffa4fb1d07662e84a5133d3de46ff2489f82b9ecf239e89f41dcb5d4dd59f1f1f5ed95d59380e554b98d8b221375596d3c6a31e584113bdef6f112b0799970943ec22483cc4926d00abcf12e5d180fa435d450795b5fd5993932b6fb4f2c42082f8c782447c8b8c44f4534fad", 0xf7}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="2e731444bbda01d12b001e1e9e14ebc4f0783729a2fbbb2df16787951b7f677623031ebe5a79d2a7b94f7c19b2684ee93775e625ee30058ca67c8edc197d5128d68fcc8380531583cdf73fcca80e1d61b72f9bf73f14f205e71941c69743e79d231fae9e5a0e2e7ea752e722b88ef3664bcc73344f9515e7f94d045ba1715d3b5388fb6e9bc9455a400a08a69e7956ff0b6e2b56ff6d13d8719fb93f39415aae322db7b8ba6d6707447a0b5d07abfd36fc00bf371f05eb993ce8b5da631e497a644aff54c8d4c0978b648dd7b937c9c2d2e21e2b8e4b67cf0fc8be528031937c978adbff73a339229d87d0", 0xeb}, {&(0x7f00000013c0)="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", 0x1000}], 0x5) 2018/06/04 04:32:01 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) pwritev(r0, &(0x7f0000000480)=[{&(0x7f0000000000)="463bfcb73db135a72d8aa784b4d6e1153e3e2d161090c2a9b813d120e5abd3ffaebf9d87bb4629191e4b033f8a33ce357049ce645475c4b0300e30bf50839e6e87c2929fe8b594b3c72aa5f8d4dec13e25784dde7f90ed419a02bc4ed6a28f7fef64c11624172979652e50f74eae1f8d4edbc07ce008d214214978bbdb02229cad9d24612fb252b1ae53fc6f0bf309bebe5aa0743d9d8b908b88099d81c9842fe6aa434c2f5aec1d65d33756bf9ec8ebf511cf3a656d49431ce5a1c20d360848cf144a82f72b1dff50df27ba09a7bdc1bd4d0f546562e4ebb17a09ad0c2f8631b42c3d224763660f1b1e63cfd003d5fd5f2b8e37b1b1b1236f", 0xf9}, {&(0x7f0000000100)="6802cd0283a67380359175abf7900b4bbfb08e675418f2635f3ea603eaa55240baab399ff675ad403d603dace5baf6d55b2d5541d1d5f3ef066dfb3567b2a53dd832798f9fa5cbe8a8aa0b43c2f76d4bbc5b30", 0x53}, {&(0x7f0000000280)="aca1bdc89b9cea342a95ecbb95217c991e05864eec8a20f329ace41e6def1daa78644353594ffe9ea0e724a63d9adf03b5a278b112219199eb473a900584408752cb7d9d52d4d4bdcf7fdf51f111a8bbf3fafb800ae612f9ead4a42d47f8dc32fb936b9077bf6236fcae822f5d9b784a623cffae7cfaead1341b29fcf4a29e4217c056d95691505afe9a9730d9b3ae2019220d0f03e1e3c0625367935d0925ce0fa8b351ddbe89ddf8902363163989f834ddeef46b38e5659f1ad2c368dd31eca6842753531eed", 0xc7}, {&(0x7f0000000380)="2daff431b5e0abdf1468c4aca001c790a721bf6580ec7f6c03012e61ff62466cabdfdf083acf7441f1f461727e90b9ffe0adb1ca7af39f0b2cfb770859bd41e33fad69af2329ff02a858fb79d14317bed11aa0917636bbd74c1b96dfaf33d807fbcdc9ca41eecb6916ecff9982681ce9a427afd90bcf4f4d8407cc27d6d1c1a71b078b13a3f3c749e56a6653e6879ce77578b330b350ce3341d97a10f728adfca6237acfd677cb96bda98fa8a139c8644da5d0dd7c29c62623b9dfb64f0e0c1bacd604fe163e4ce03b21858ba842ffadfa09", 0xd2}, {&(0x7f0000000180)="e2726c7bb9974bad8e716f496bf0e95ce2390b7953f4e2acc9dbefb12fe7e201de247f0a", 0x24}], 0x5, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000840)='/dev/urandom\x00', 0x80, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000880)={{{@in6=@mcast1, @in=@multicast1}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000980)=0xe8) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-asm)\x00'}, 0x58) getgid() r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000007c0)="ad56b6c5820faeb995298992ea54c7be", 0x10) r3 = accept$alg(r0, 0x0, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000000540)='/dev/snd/pcmC#D#c\x00', 0x8d8e, 0x46100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000580)={0x0, @in6={{0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x548b60fc}}, [0x100000001, 0x8001, 0x5, 0x4, 0x1ff, 0x6, 0x0, 0x3, 0x2ee3, 0x8001, 0x4, 0x8, 0x7ff, 0x5b, 0x100000001]}, &(0x7f0000000680)=0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000006c0)={r5, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x7, 0xfff, 0xfff, 0x4, 0x20}, &(0x7f0000000780)=0x98) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x109000, 0x0) ioctl$SIOCGIFMTU(r6, 0x8921, &(0x7f0000000500)) ioctl$KDGKBSENT(r6, 0x4b48, &(0x7f0000000800)={0x3, 0x8, 0x7}) sendmmsg$alg(r3, &(0x7f0000001980)=[{0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000001580)="f059a01a04990f0e7dc40bd861c66166bea298d95c0c4f7ee7ddde0da5c0327a3d", 0x21}], 0x1, &(0x7f0000001900)}], 0x1, 0x0) 2018/06/04 04:32:01 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) getpeername(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000180)=0x80) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x8}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e22, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x100}}, 0x80, 0x5, 0x28d, 0x1, 0x100}, &(0x7f0000000300)=0x98) r3 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000), &(0x7f000000b000)}}}], 0x0, 0x0, &(0x7f0000450000)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000efd0)={0x0, 0x0, &(0x7f000000e000), 0x1, 0xfdfd, &(0x7f000000cf98)="ef"}) 2018/06/04 04:32:01 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="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", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000000080)={0x0, 0x2cf, &(0x7f0000000040), 0x1}, 0x0) bind(r1, &(0x7f0000000280)=@pppoe={0x18, 0x0, {0x0, @empty, 'ip6_vti0\x00'}}, 0x80) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000300)="af6a46eb7b37d20199aebc5f34ee8054b5b3ba90d88b87e9fb6fd847d41b08b6a116ad340b95ac7c08db5c8785e5cb6d48c10327d74554d9834c74c2840b6825bcef506e753909f34c26aa8fd258b7eb071dd9aa8547c3297ed738cdee3a0bce626f6bfca2d20991155ae1507f7b07e77682c42c5ae0fc4d86f6407cae059ad1a740f14a99596d85026767680e5904aaf248748c0cdcd7642543033dc1a74050aa74e868e35c59a15df3783be8c1e59379e2dd5606f2ce7916e1924ea3dfb789495752abfb207a9a5af7938895711f33153e42a8cce3095736", 0xd9}, {&(0x7f0000000400)="356f0eeae06e23e127495af9d581f7601022b3b0bb9624595e25c918851d63b5c01e8a74bc46bf285246c35687e6e5b9acdcf7695c83d5b4d7b38ab537d0145e9e3d6c1d1f24dd59cdb47a8c353c441f5713d2b51a4203a39ae85ce4faac0839549efe28bdd35058a4a493", 0x6b}, {&(0x7f0000000480)="d80f114ff4f1b7d03d456c25fa0a27d8d0a321ca9ae61c77442477d4786f638650fb31613699af26048f2143663b9b3784edbc9d1cea1b70ef2389c66a74922f22b7041529fb756e8c3606f77a84abc665c8f8d155904a3584024b53324cb687ee19266efa4286a8ef7f3fe8b0cc57acf79acf017a8652fdf2525636b76c034d0662dc471b42451f0083f8836b847cbe88f32e75c1a9a6bd18f9aae5b7ccbca78a963ae9af9995a6e920b72f74cf0b164abec9e2a8d5f071136081092df0", 0xbe}, {&(0x7f0000000540)="754824220b2d1a34c2442cd75d98b25c321398f0c096b9b3bc7ed9bcf25891c3c003a5470a14d729aee97237c53fbba7b552f5ac07cc77d35422b84e75148060f7d0384c2b61557e18ff058f47e9e0bf4996ff5716a4ca663b8330e85ccd0bc0868c0255b91a3ad22affb4506000585ff62943057d3f50503cb1c32dd913b8a413e0754283e7576431f24a600cbe4e157b967a89219121315edca57c308377f7ed1057cb2a0d7b51525eacd09bf676355e27e615a80610e8185b7be1bbb95d6c07d8eb4e7d816dc87fb67fb017b4b98a4447de8b4cb513ec5ff1cd91ddd8097f26ef5c3dcec65498068c85b7c18e30e1", 0xf0}, {&(0x7f0000000640)="d3fc91efea401ad1889a8ccd70690ac2fab1a38d696954f0b787fcfc6afcd20897c801c2b7648b15ef28f7d7330c53c59c2d61dfcacff1fe26a5a0fcafc8ba2b381556f4f4464c8f10bb91bf143d9f1662175fb8880df8ae80dd188d9a9ec3ad9057d7a01d9b3d40514c539e71c6a40243dc4f7f014d3cef5be3721104dcd5e52a40c2d63a5fb083cc69caec3695", 0x8e}, {&(0x7f0000000700)="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", 0x1000}], 0x6, 0x0, 0x0, 0x1}, 0x1) 2018/06/04 04:32:01 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x408, 0x0) getpeername$unix(r0, &(0x7f0000000000), &(0x7f0000000080)=0x6e) [ 519.501479] binder: 1541:1542 got reply transaction with no transaction stack [ 519.508892] binder: 1541:1542 transaction failed 29201/-71, size 0-0 line 2763 [ 519.621348] binder: 1541:1542 got reply transaction with no transaction stack [ 519.628780] binder: 1541:1542 transaction failed 29201/-71, size 0-0 line 2763 [ 519.677384] binder: undelivered TRANSACTION_ERROR: 29201 [ 519.939164] QAT: Invalid ioctl [ 519.968809] QAT: Invalid ioctl 2018/06/04 04:32:02 executing program 4: unshare(0x2000400) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getnetconf={0x14, 0x52, 0x300, 0x70bd27, 0x25dfdbfe, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x40) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x4, 0xffffffffffffffff}) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000340)={0x0, 0x4, 0x5aa1, &(0x7f0000000300)}) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000)) 2018/06/04 04:32:02 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000802, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES32=r1], 0x1c}, 0x1}, 0x0) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) 2018/06/04 04:32:02 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x20, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000100)=0x30) 2018/06/04 04:32:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f2, &(0x7f0000000080)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012c298f") ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00000001c0)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) sigaltstack(&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000040)) 2018/06/04 04:32:02 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000d40)={0x0, 0x0}) r3 = dup2(r1, r2) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000140)={'ifb0\x00', 0x4801}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r4, 0x7fffffff}, 0x8) bind$inet(r2, &(0x7f0000000000)={0x1e, 0x200, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/06/04 04:32:02 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r0, &(0x7f0000000400), 0x4924b14, 0x0) r2 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r2, &(0x7f0000000100)="10", 0x1) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00000001c0)=@buf={0x73, &(0x7f0000000280)="95a670615a7762412ee8e77fd2a8a75ec5cae4ec40fae605848fe8ba285f24e57ca54419849791ed43ec3476af39e6789716fc95f0ba0c84a3f13662cff05fc0acc3ac03516f8bc6d133a297ae74a4f6855466083a0f85f3271f28d85a34690e8e25934dd85563360b5ed3c91bde9e33dd1b2a"}) sendfile(r1, r2, &(0x7f0000000040), 0xffff) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f00000000c0)={0x3, 0x7}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r2, 0x409, 0x8) recvfrom(r1, &(0x7f0000000300)=""/112, 0x70, 0x0, &(0x7f0000000380)=@l2={0x1f, 0x0, {0x1, 0x8, 0x0, 0x7, 0x2, 0x2}, 0x800, 0x8}, 0x80) close(r0) getsockname$ax25(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10) 2018/06/04 04:32:02 executing program 1: r0 = socket$unix(0x1, 0x1000000002, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x440441, 0x0) ioctl$SG_GET_RESERVED_SIZE(r2, 0x2272, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000140)={r3, 0x8}, &(0x7f0000000180)=0x8) mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) pkey_mprotect(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000001c0), 0x1f, 0x3) ioctl$TCSBRK(r2, 0x5409, 0x80000001) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x0) r4 = dup3(r1, r0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f00000000c0)) 2018/06/04 04:32:02 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)=""/33, 0x21) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0xc0002, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f00000003c0)=0x84) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000400)={r4, 0x9}, 0x8) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000840)={0xb6, 0x0, &(0x7f00000006c0)=[@request_death={0x400c630e, 0x1, 0x1}], 0xfffffffffffffeed, 0x0, &(0x7f0000000800)="f806"}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000000480)={0x9}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000000140)="06"}) ioctl$LOOP_SET_FD(r3, 0x4c00, r3) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000080)={0x5, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="1163484001"], 0x0, 0x0, &(0x7f0000000180)}) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000640)={{0x2, 0x4e23}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10, {0x2, 0x4e21, @loopback=0x7f000001}, 'syzkaller1\x00'}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00000004c0)={r4, 0xff000000000000}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000540)={r5, @in6={{0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, &(0x7f0000000600)=0x84) prctl$intptr(0xe, 0x856) 2018/06/04 04:32:02 executing program 2: r0 = perf_event_open(&(0x7f0000000200)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000cd8ff4)) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000007000)={0xffffffffc0000001}) epoll_wait(r4, &(0x7f0000000000)=[{}], 0x1, 0x0) close(r3) r5 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000014c0)={{{@in=@remote, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f00000015c0)=0xe8) stat(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = gettid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000016c0)={0x0, 0x0}, &(0x7f0000001700)=0xc) fstat(r0, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpid() getresuid(&(0x7f00000017c0), &(0x7f0000001800), &(0x7f0000001840)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001880)={0x0, 0x0, 0x0}, &(0x7f00000018c0)=0xc) r14 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000001900)='./file0\x00', &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000019c0)='./file0\x00', &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = fcntl$getown(r1, 0x9) fstat(r2, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001b00)='./file0\x00', &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getpid() stat(&(0x7f0000002300)='./file0\x00', &(0x7f0000002340)={0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getgid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000023c0)=0x0) fstat(r1, &(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getegid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000003780)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000037c0)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f00000038c0)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003900)={0x0, 0x0, 0x0}, &(0x7f0000003940)=0xc) r29 = getpgid(0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003980)={0x0, 0x0}, &(0x7f00000039c0)=0xc) r31 = getgid() r32 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000003a00)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000003b00)=0xe8) r34 = getgid() sendmmsg$unix(r1, &(0x7f0000003bc0)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001440)=[{&(0x7f00000000c0)="e2c3d1d2", 0x4}, {&(0x7f0000000100)="8c36ea45f37d2f75db4028c86b7f82c5769075409ef45d4170a6ac056c21a07b9a46c52ef1", 0x25}, {&(0x7f0000000140)="f7930f392c68291c76c56cfc201ce1117cb61dd0305c4daff522a150be724abb6dda13464ecbf58ad7d948348fd9e37e9c44a4ae2dda5849a87794820ea68f72b55e44dfce4f9a6645706ba3bb93e03a37e09000eb84ea5b", 0x58}, {&(0x7f00000001c0)="dc563096b9c4c4920ee141a410dee3978b4a218c", 0x14}, {&(0x7f0000000280)="576dc5ec17a14c54eae14180d25c774e93188536e64ba4b312d18261dfcdb4ea38ca2f69ef042ccad767b2fb400d516db836feb7507aa5f2adae8ce2", 0x3c}, {&(0x7f00000002c0)="371295851bf7d6733c8bb891fcd6aaea8522e106bd68185f4921c1535b12fa93350bcd2846fd0521dd953f7b6cfaa73f6b5b234d1c682107b278bf4f68fdfbe5525bd04e53ab8c83c83d07d6b2bc9b374ceade14c940b5d1120bbd72c8f431b9f7c3cbfef12aa3788de8e6000e46c0f1f070a53da2027ad305339ef2669f105c2a356f41536c5a1f456e6ae6fbcc8a1e76b94d62", 0x94}, {&(0x7f0000000380)="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0x1000}, {&(0x7f0000001380)="3c036b0599349252d20190f9c74eff879376bcc18696e0bb89f1686c1c6d8f429db86a07e126615e52908ca61b1187ca822fe99e2a4ee694f3193d5bc90082caa938849188d31eff17b31d920d64e090eac67f5dfca1e43a3ebcb04eabe5978d8fdc0af1e54516d33bdfcfda983f6823db9de554259d715d95c2029a1971e25fadbecb06176e51ee987e59e6a1971b7d59b7af3d0733d7318e50f330d24c3f5fec58d431e24923aa6dd1f1bad4", 0xad}], 0x8, &(0x7f0000001bc0)=[@rights={0x28, 0x1, 0x1, [r2, r1, r0, r4, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r4]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x30, 0x1, 0x1, [r2, r4, r1, r0, r1, r1, r4]}, @rights={0x28, 0x1, 0x1, [r4, r4, r4, r2, r4, r1]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x30, 0x1, 0x1, [r0, r3, r4, r3, r3, r0, r3, r2]}], 0x168, 0x84}, {&(0x7f0000001d40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001ec0)=[{&(0x7f0000001dc0)="b92b1fba57ff3db0dda4dfbd5b71834bfbf1eb9cc694421b5b27f0b9a84f6fa66f23f7626ccadf03f60b6456c595ece5c4215471018088b0dc6907c8c0d267b756afa5710492855d90a2f64788fc5d438f4aa16b9b030425a91300bbcc4313b7556991d34f59cf7bdb31c738fef7adfdfe3713b7b207d4f9e28d49abc185faabe0d4f8a093b8383c8bbeb269847cb8c305968b1743f3509af92603374a94337c45ee4e14364ad0afbc681089941848ffbe", 0xb1}, {&(0x7f0000001e80)="0a8d", 0x2}], 0x2, 0x0, 0x0, 0x4000054}, {&(0x7f0000001f00)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000022c0)=[{&(0x7f0000001f80)="f3cb7ee488abd51eb8a4b3601607aadc7e8fde6321be40fc3d33321d7f6d4a23800708d55a87f63c498777bda7f2a14ebd5078674f3acd0f5d01ddcb43419636119f9c1610ebbc73ba559adaa72699d740c264069fb01e298bd31a31ce542eeffd7adb1bcd9c74654bf85db06a3f7cd192783557b93e2c5c389a0c11c6a3af84d6544db62fcb6194b01b1ab0a0dc1dfd5ac9bc6fd1850f1d4a37aea6d6d11003740a643d2bd767ede39c675278b622bc0fdca39b1d6293ce2d6d4c517275e7d3f8498ac763ea8af2327ea752a62743bc15f547b9667beb813129bf", 0xdb}, {&(0x7f0000002080)="bce9137113c52c5bcf2c24e381609abd35ebaea99dad73c4f7b0f19678fe8bb9519fae42653be676915b0c6763adf28f549553ae037081ffa76fca0ed4d394c023ce6625d5adeeedb40f2fd6e185b4ad16723ebda32c614d7f2dc24e46e202be08f0f45e4722db057a3c", 0x6a}, {&(0x7f0000002100)="24dc7299b42d818f94c9f55aa1fd451593a11f549906fe67bd4e2f2c5f92875b2789de436e43ad23b5d64b5eec53ed78290e648c3a9fd0a7158d3169184d82546c50becbf2c369dbd691fe93d3ab1ff0229e65ac92c8bac4ef0bd7cbf876c9c599a75516fac873703ee96833363cbeb378894c179a0b93be9065537786695b8fffd403a8221b59d78acee75806e1d17a2edbeae2f1c9af5719fa6d62797ba74e753d7734d44dbc62cae240088d966523db2f5e98f449a260b071a75651405cb21b72aa6b8e4a3f41fa9e78723443c490e41b71f725e0ad97a2530b7b25aba7", 0xdf}, {&(0x7f0000002200)="084fd9ae72e29c6fa55dab56c599c4ef29857340187dcb8c59a58dc535cc55af41c4203626b1cd04b2b0c8940faa091d7cf8a61f8f214d0d7951a130c0b6eac8f4b827ff76848d452070ed6c5cd0bb8e45084b8e91c4b52b8b31d255299d75efe6b5572e895c201f7cdc6b3628ab84313794006229d50978eca1ea4f4765758afc458c4569087c28f5ab88e922029ce0ca76a945e9c5ed4c5ab704a79b88b71029f4", 0xa2}], 0x4, &(0x7f0000002480)=[@cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x38, 0x1, 0x1, [r0, r4, r2, r0, r2, r2, r1, r2, r1, r3]}, @rights={0x18, 0x1, 0x1, [r4]}, @rights={0x28, 0x1, 0x1, [r0, r2, r3, r1, r0, r3]}, @rights={0x18, 0x1, 0x1, [r3, r0]}], 0xd0, 0x4000}, {&(0x7f0000002580)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003740)=[{&(0x7f0000002600)="a81b258ae6ba5eeec21a79ff1d9c3db6cb45543bfb15bfe4691609ea284123a1770eb60f0b4d3c733d25be8f79f810face8abd5db4dbf5659b593b340e24fd9b33b14042f21fbecc4e67e18cd8b1001778e357f1a5be4722e7a443fb8257a71307d060a4d0482de4b969d26d4743e7955cf817aa51df9244d0c5cb", 0x7b}, {&(0x7f0000002680)="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", 0x1000}, {&(0x7f0000003680)="4be457270093bd07b0dd70f4da21c3d111dd5f3bd09be3209ed13907acf32f39fbb5c2a61b69bf3c542adeac4518b01653f0d144cd0a1aecebe8a65c54d9f0a5996f3e8135030fe38c0c8229b3bb1f11f3b569b3f3a2efd661d6c8da509439fb0ac3e8948cb380f8c4ca852899c329ecf192d5871ff73605743a65af5b4bec", 0x7f}, {&(0x7f0000003700)="a24490496535dee54b1127838123f6e473dc9def1016b1de45dbba5adb572f58dfe701dc62c4e789a7d443f058d754afeb371a68a60b1a1da8cf", 0x3a}], 0x4, &(0x7f0000003b40)=[@cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}], 0x60, 0x80}], 0x4, 0x5) epoll_wait(r4, &(0x7f0000cd8ff4)=[{}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/06/04 04:32:02 executing program 3: r0 = socket$unix(0x1, 0x3, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@buf={0x4d, &(0x7f0000000180)="13d7e387b78d985be195f4ec1cd116ba2062b59019a20fb7fb48e0a54d232b7e6ec98cf9f4eec7c53f5b5f3e26f86f5ecb2b4d3534c3dae125487ad5ceb67ee4c24846fbd5afb3e2d58c6bed30"}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0) r3 = socket(0x11, 0x100000803, 0x0) r4 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) recvfrom$ax25(r2, &(0x7f0000001380)=""/57, 0x39, 0x0, 0x0, 0x0) [ 520.164371] binder: 1577:1583 BC_REQUEST_DEATH_NOTIFICATION invalid ref 1 [ 520.171506] binder: 1577:1583 unknown command 0 2018/06/04 04:32:02 executing program 7: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="66b8009000000f23c00f21f86635020006000f23f80f01c80f6ae3b800008ee00f01cbbaf80c66b85470078366efbafc0cb066ee0f01c8263ef2afbaf80c66b8ebb6dd8366efbafc0cb0deee0f2120", 0x4f}], 0x1, 0x0, &(0x7f0000000100), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="266464f2f0806ead000f08c744240007000000c744240200980000c7442406000000000f011c24d0f0c4e1fc5a685866baa000ed66baf80cb8b14cb385ef66bafc0cb033ee0f20c035040000000f22c064f4c4e1781726", 0x57}], 0x1, 0xc, &(0x7f0000000180), 0x204) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000280)={0x20002, 0x0, [0xc06a, 0x0, 0x9, 0x0, 0x6, 0x3, 0xc9a7, 0x5]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) statfs(&(0x7f0000000300)='./file0\x00', &(0x7f00000001c0)=""/133) write$binfmt_elf32(0xffffffffffffffff, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x2, 0x6, 0x8, 0x0, 0x3, 0x7, 0x5, 0xff, 0x38, 0x26b, 0x9c00, 0x6, 0x20, 0x2, 0x6, 0x6, 0x31ff}, [{0x70000005, 0x8, 0x1, 0xc6, 0x8001, 0xe49, 0x3, 0xff}], "a9c569796fbc65d0e8839c855aa65046d78d60cdcec6ba098019230339941faa392eabfa539fda071ef4290bcdcf14a3", [[], [], [], [], [], [], [], [], []]}, 0x988) 2018/06/04 04:32:02 executing program 1: prlimit64(0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f00000002c0), 0x1f) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x10840, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000240)=0x3e8, 0x8) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e20, @rand_addr=0x1}, 0x10) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x40201, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000000100)={0xfff, 0xffffffffffffffff, 0x0, 0x1, 0x8001}) r3 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) sendfile(r3, 0xffffffffffffffff, &(0x7f0000000040), 0x1000000000043f) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000300), &(0x7f0000000340)=0x4) clone(0x0, &(0x7f0000000600), &(0x7f0000476ffc), &(0x7f0000000040), &(0x7f000043dffe)) 2018/06/04 04:32:02 executing program 4: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x81ff) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x12, r1, 0x0) mlock(&(0x7f0000006000/0x2000)=nil, 0x2000) fallocate(r0, 0x3, 0x0, 0x80000000) [ 520.227906] binder: 1577:1583 ioctl c0306201 20000840 returned -22 [ 520.258558] binder: 1577:1583 ERROR: BC_REGISTER_LOOPER called without request [ 520.266154] binder: 1583 RLIMIT_NICE not set 2018/06/04 04:32:02 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r1, 0x4, 0x10000000006810) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000000)) pread64(r1, &(0x7f0000003c00)=""/4096, 0xfffffdef, 0x0) [ 520.341053] Unknown ioctl 1077980836 2018/06/04 04:32:02 executing program 7: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast1, @in=@remote}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) fstat(0xffffffffffffff9c, &(0x7f0000000200)) fstat(0xffffffffffffffff, &(0x7f0000000280)) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) getuid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@remote, @in=@dev}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f00000004c0)=0xe8) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) getresuid(&(0x7f00000005c0), &(0x7f0000000600), &(0x7f0000000640)) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000740)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000840)=0xe8) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000d80)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000880)={{{@in6=@local, @in6=@local}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000980)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000009c0)={{{@in6=@remote, @in6}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000ac0)=0xe8) geteuid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000b00)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000c00)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000c40)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000d40)=0xe8) setreuid(r3, r2) setfsuid(r0) timer_create(0xfffffffffffffffc, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000044000)) exit(0x0) timer_delete(0x0) 2018/06/04 04:32:02 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x20000000102, 0x0) semop(r1, &(0x7f0000000100)=[{0x0, 0xfffffffffffefffc}], 0x1) semop(r1, &(0x7f0000000000)=[{0x0, 0x7}], 0x1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x420200, 0x0) setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4) 2018/06/04 04:32:02 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000880)=ANY=[]}, 0x1, 0x0, 0x0, 0x800}, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89b1, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_data=&(0x7f00000000c0)="a32fd3c91116bf66fed2b246a94500aa6593352d29be1746fd84168b6ef37b32"}) r1 = dup2(r0, r0) readahead(r0, 0x1, 0x100000001) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000100)) [ 520.424382] Unknown ioctl 1077980836 2018/06/04 04:32:02 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = getuid() getgroups(0x3, &(0x7f0000000080)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) chown(&(0x7f0000000040)='./file0\x00', r1, r2) r3 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$sock_int(r3, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x4, 0x4) bind$inet6(r3, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) listen(r3, 0x404) listen(r0, 0x3) 2018/06/04 04:32:02 executing program 4: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x40) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/06/04 04:32:02 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x3, 0x5, 0x80, 0x2, 0x4, 0xffffffffffffffff, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000080), &(0x7f0000000240)}, 0x20) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x280082) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x40}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={r2, 0x10, &(0x7f0000000100)=[@in={0x2, 0x4e21}]}, &(0x7f0000000180)=0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r0, &(0x7f0000000200)}, 0x10) 2018/06/04 04:32:02 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'ip_vti0\x00', 0x0}) r2 = dup(r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={0x0, 0xbf, 0x4, [0x0, 0x5, 0x2, 0x3]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000100)=r3, 0x4) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00000001c0)={@multicast1=0xe0000001, @broadcast=0xffffffff, @rand_addr=0x2}, 0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000140)={r3, 0x6}, &(0x7f0000000180)=0x8) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="28000000130005020000a7d5dc00000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000008000a000f000000"], 0x28}, 0x1}, 0x0) [ 520.635519] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 520.653806] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 520.937076] binder: 1577:1645 got transaction to invalid handle [ 520.943308] binder: 1577:1645 transaction failed 29201/-22, size 0-0 line 2856 [ 521.088229] binder: BINDER_SET_CONTEXT_MGR already set [ 521.091203] binder: 1577:1649 BC_REQUEST_DEATH_NOTIFICATION invalid ref 1 [ 521.094264] binder: 1577:1645 ioctl 40046207 0 returned -16 [ 521.100628] binder: 1577:1649 unknown command 0 [ 521.100867] binder: 1577:1649 ioctl c0306201 20000840 returned -22 [ 521.121121] binder: 1577:1649 ERROR: BC_REGISTER_LOOPER called without request [ 521.128613] binder: 1649 RLIMIT_NICE not set [ 521.136880] binder: 1577:1649 got transaction to invalid handle [ 521.143084] binder: 1577:1649 transaction failed 29201/-22, size 0-0 line 2856 [ 521.179322] binder: undelivered TRANSACTION_ERROR: 29201 [ 521.185499] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/04 04:32:03 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x200000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001180)={'rose0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00000011c0)={@empty, 0x68, r3}) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x2]}]}, &(0x7f000045c000)=0x10) shutdown(r0, 0x2000000000000002) 2018/06/04 04:32:03 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x90, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0xfffffffffffffff7}, 0x10) sendmsg$netlink(r2, &(0x7f00003aefc8)={0x0, 0xffffffffffffff73, &(0x7f0000847000), 0x1f2, &(0x7f000048a000)}, 0x0) sendmmsg$alg(r2, &(0x7f0000002880)=[{0x0, 0x0, &(0x7f0000001500), 0x0, &(0x7f0000002900)}, {0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000002740)}], 0x2, 0x0) close(r2) close(r1) 2018/06/04 04:32:03 executing program 1: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r1, &(0x7f0000000240)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e) bind$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e) 2018/06/04 04:32:03 executing program 4: mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x27e, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x95) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000140)=""/244, &(0x7f0000000080)=0xf4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r0) 2018/06/04 04:32:03 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r2, &(0x7f0000000100)="10", 0x1) sendfile(r1, r2, &(0x7f0000000040), 0xffff) r3 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r2, 0x409, 0x8) close(r0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000140)=0x8) ioctl$BLKRAGET(r2, 0x1263, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r4, 0x1}, 0x8) 2018/06/04 04:32:03 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) openat$cgroup(r1, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/06/04 04:32:03 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_stats={0x1a}}) close(r2) close(r1) 2018/06/04 04:32:03 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x100000000000039a, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='status\x00') r2 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000600)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000700)=0xe8) accept4$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000007c0)=0x14, 0x80800) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000800)={'ip6tnl0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000840)={'team0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000cc0)={@remote, 0x0}, &(0x7f0000000d00)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000e00)={@empty, 0x0}, &(0x7f0000000e40)=0x14) getsockname$packet(r1, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000011c0)=0x14) recvmmsg(r0, &(0x7f0000006500)=[{{&(0x7f0000004bc0)=@hci={0x0, 0x0}, 0x80, &(0x7f00000061c0)=[{&(0x7f0000004c40)=""/120, 0x78}, {&(0x7f0000004cc0)=""/4096, 0x1000}, {&(0x7f0000005cc0)=""/85, 0x55}, {&(0x7f0000005d40)=""/88, 0x58}, {&(0x7f0000005dc0)=""/218, 0xda}, {&(0x7f0000005ec0)=""/64, 0x40}, {&(0x7f0000005f00)=""/120, 0x78}, {&(0x7f0000005f80)=""/238, 0xee}, {&(0x7f0000006080)=""/154, 0x9a}, {&(0x7f0000006140)=""/120, 0x78}], 0xa, 0x0, 0x0, 0xdd}, 0xfffffffffffffffe}, {{&(0x7f0000006280)=@can, 0x80, &(0x7f00000064c0)=[{&(0x7f0000006300)=""/99, 0x63}, {&(0x7f0000006380)=""/118, 0x76}, {&(0x7f0000006400)=""/141, 0x8d}], 0x3, 0x0, 0x0, 0xffffffff}, 0x7}], 0x2, 0x40, &(0x7f0000006580)={0x0, 0x1c9c380}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000065c0)={'vcan0\x00', 0x0}) getsockname$packet(r1, &(0x7f0000006880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000068c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000006900)={{{@in6=@ipv4={[], [], @multicast2}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000006a00)=0xe8) accept$packet(r1, &(0x7f0000006a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000006a80)=0x14) getpeername$packet(r0, &(0x7f0000006c40)={0x0, 0x0, 0x0}, &(0x7f0000006c80)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000006d80)={@mcast1, 0x0}, &(0x7f0000006dc0)=0x14) accept4$packet(r1, &(0x7f0000006e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000006e40)=0x14, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000006e80)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000006f80)=0xe8) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000006fc0)={@broadcast, @local, 0x0}, &(0x7f0000007000)=0xc) getpeername$packet(r1, &(0x7f0000007040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000007080)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000070c0)={@loopback, 0x0}, &(0x7f0000007100)=0x14) getsockname$packet(r1, &(0x7f000000aa40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000000aa80)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f000000aac0)={@mcast1, 0x0}, &(0x7f000000ab00)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000000ab40)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f000000ac40)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000000ac80)={"69f0366772657461703000", r8}) getpeername$packet(r1, &(0x7f000000acc0)={0x0, 0x0, 0x0}, &(0x7f000000ad00)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f000000ae80)={@loopback, @broadcast, 0x0}, &(0x7f000000aec0)=0xc) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f000000ba40)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f000000ba00)={&(0x7f000000af00)={0xaf0, r2, 0x800, 0x70bd2d, 0x25dfdbfb, {}, [{{0x8, 0x1, r3}, {0x28c, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x1, 0xfffffffffffff001, 0x5, 0x21}, {0x8, 0x40, 0x8, 0x400}, {0x7, 0x5, 0x101, 0xff}, {0x29, 0x7fff, 0x1, 0x20}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r8}, {0x100, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x100000001, 0x20, 0x9, 0x81}, {0xfff, 0x0, 0xfff, 0x7}, {0xdf3, 0x7fff, 0xd0, 0x1}, {0x2e7, 0x0, 0x1, 0xf133}, {0x4, 0x9, 0x1, 0x8}, {0xe8c0, 0x2173000000000000, 0x4, 0x7}, {0x9, 0x4, 0x3, 0x6e58}, {0x3, 0x1, 0x6c68cd02, 0x7}, {0x0, 0x6, 0x3, 0x200}]}}}]}}, {{0x8, 0x1, r10}, {0x90, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r12}, {0x74, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x401}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}, {{0x8, 0x1, r13}, {0xc8, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r15}}}]}}, {{0x8, 0x1, r16}, {0x78, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r18}, {0xcc, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r20}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r21}, {0x134, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r22}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r23}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r24}, {0x2c4, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1ff}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r25}}, {0x8, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r26}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x7, 0xf225, 0x0, 0x2}, {0xe2, 0x6, 0x9, 0x3}, {0xaa, 0x7fff, 0x68, 0xfffffffffffffff8}, {0x2, 0x7fff, 0x0, 0x5}, {0x7, 0x28870000000000, 0x2f, 0x3}, {0x1000, 0x4, 0x17, 0x1}]}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x1c000, 0xffffffffffff7d12, 0xce54, 0xffffffffffff8000}, {0x7, 0x6, 0x7, 0x9}, {0x0, 0x8, 0x5, 0x8001}, {0x80000001, 0x8, 0x4, 0x8001}, {0x9, 0x10001, 0x1000, 0x7ff}, {0xff, 0x3, 0x1000, 0x3}, {0x5, 0xfff, 0x8000, 0xffff}, {0x8000, 0x9, 0x3, 0x6}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r27}}}]}}]}, 0xaf0}, 0x1, 0x0, 0x0, 0x40004}, 0x40000) rt_sigaction(0x16, &(0x7f0000000140)={0x8}, 0x0, 0x8, &(0x7f0000000180)) preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x0) 2018/06/04 04:32:04 executing program 1: r0 = socket$inet6(0xa, 0x80005, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000080)={0x2, 0xb, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14}]}, 0x18}, 0x1}, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2001, 0x0) ioctl$BLKROTATIONAL(r2, 0x127e, &(0x7f00000000c0)) 2018/06/04 04:32:04 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$revoke(0x3, r2) msgget(0x2, 0x304) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='vegas\x00', 0x1fb) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$revoke(0x3, r3) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ftruncate(r1, 0x5) shutdown(r1, 0x1) socket$can_raw(0x1d, 0x3, 0x1) r4 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x8cc, 0x2) ioctl$VT_RELDISP(r4, 0x5605) syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x6070, 0x101000) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000001c0)={0x62b1, 0x3, 0x9bf6, 0x8}, 0x8) 2018/06/04 04:32:04 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x9, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$kcm(r0, &(0x7f0000000840)={&(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x1, 0x3, 0x1, {0xa, 0x4e21, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000240)="dc2a442b4a183e2830cbd91cc77f48a6590977eb83ed717796edcbee27b0074e1275d72d8718dd6c54465c2e0fd9aed1c5420f472bf8c25703d1e2558d1b96d1c67695774362b962536162e1fa0e343bf5a86d27ba76cf19d1af2852e15bd7984d289a56751f00781f63caae896c71", 0x6f}, {&(0x7f00000002c0)="75afa859e20ac3ecb5d9197b3fc96196c7bff0cea7a3ba1d4cfff1a456ed32db220ea2371375ee154971042a11968ceb741f78353d6b", 0x36}, {&(0x7f0000000300)="36e7d524bde4d73c03a1f0b9829492e8e8a33635c7236799f09cbc24c80bdeb42fd26f3220bf52a9c71abd970946bb2dbad4ca2818d3a55e3d45fcdc225d431511c017a0afb6d6213b367cc3ea9ded80a12eea2cab4d048fb42c265bf82128cef8010003a0f978a846b0473a8fefeddec730cd4e404838af7d55e6c4c67def769939c00635baa9ffc3d96349d36154b45367fba7c4975c95c57d138dee15d44a5d74217fdcf2a8b6c726d7a6b6565522af2dd91cbcedb088097f51ae72036775b2451c3ffd2c", 0xc6}, {&(0x7f0000000400)="6d8a50e78ec10f301babab53d78f9c0ba43f3ca24ed1d2882b113857a13839bf62f30c26026a7e9b43957ac6720c6c179d6a549d0dc228d1ebd5dcf25afce3580a56323f0db195e11e9c24d3242567ebb5a846", 0x53}, {&(0x7f0000000480)="b6f8ea614025b52966d66e471f285481c6c01afb5fdc2fef90b9bd1d514ee6e41e2137949bf972f4b319c44296437e005e73c1bd02952f90b7f892ad9efa6cb988e56bb7ccd69b3455dfc141b43168353f2d2421198122e4aec3c193baa32f3dc65b32d76bbdd4bcf1f0da8f5ff7f526e0c51dfd2c2d13e57e2c515b5a5593fd25526d7d630d0c91c392f6e0616b5a644524d5040f8120224ccfd3faf370efe5de8720fbcbf559646347b900f4023f20e99a", 0xb2}], 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x280, 0x801}, 0x40000) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000040)) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0xb, &(0x7f0000000100)=[@in={0x2, 0x0, @rand_addr}], 0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) 2018/06/04 04:32:04 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)="6a65742f69700100") ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x9) getdents64(r2, &(0x7f0000004100)=""/4096, 0x111e) 2018/06/04 04:32:04 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80) write$rdma_cm(r0, &(0x7f00000049c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000004980)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=r1], 0x30) 2018/06/04 04:32:04 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000280)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000002c0)={r2}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) clone(0x0, &(0x7f0000000140), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000200)) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2, 0x3, 0x80000000000041, 0x0, 0x0, 0x4}, 0x20) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r3, 0xe499}, &(0x7f0000000180)=0x8) 2018/06/04 04:32:04 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r0, &(0x7f0000000800)="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", 0xffffffffffffff37) sendfile(r1, r2, &(0x7f0000000040), 0xffff) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r2, 0x409, 0x8) close(r0) 2018/06/04 04:32:04 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x2) r0 = pkey_alloc(0x0, 0x3) pkey_free(r0) 2018/06/04 04:32:04 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r0 = eventfd(0x0) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000000080)={0x0, &(0x7f0000000140), 0x0, r0}) r1 = eventfd(0x0) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f0000000000), 0x0, r1, 0x4}) 2018/06/04 04:32:04 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffc) mbind(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x2, &(0x7f0000000040)=0xfffffffffffffffe, 0x7f, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x485, 0x0, 0x5}]}) r3 = semget(0x0, 0x2, 0x1f0) semop(r3, &(0x7f0000000080)=[{0x0, 0x2, 0x1800}, {0x0, 0xfffffffffffff000, 0x800}, {0x4, 0x7, 0x1800}], 0x3) 2018/06/04 04:32:04 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000040)=""/156, 0x9c}, {&(0x7f0000000100)=""/161, 0xa1}, {&(0x7f0000000280)=""/201, 0xc9}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000000380)=""/248, 0xf8}], 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) read(r0, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r0, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000), 0x0, &(0x7f0000000e8e)}, 0x0) 2018/06/04 04:32:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x100, 0x400) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0xff, "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"}, &(0x7f00000002c0)=0x123) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047", 0x3b}], 0x7dc, 0x0, &(0x7f0000000000), 0xc0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000040)={0x2, 0x0, [0x4b564d01, 0x1]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/04 04:32:04 executing program 5: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000040)={0x2}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0)=0x7, 0x4) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) sendmsg$can_bcm(r3, &(0x7f0000000300)={&(0x7f00000001c0)={0x1d, r4}, 0x10, &(0x7f00000002c0)={&(0x7f0000000240)={0x4, 0x40, 0xfffffffffffffc00, {r5, r6/1000+10000}, {0x0, 0x2710}, {0x4, 0x7, 0x7, 0x1ff}, 0x1, @canfd={{0x1, 0xffffffffffffff01, 0x2e, 0x80000001}, 0x24, 0x3, 0x0, 0x0, "0448038d198d3735a772b2a5c4672f9e1e63a0c657035e9f934901af6dc694f525b1730d406e74045e34db9d38b2e73e03056e75262c4774b81ff71001719295"}}, 0x80}, 0x1, 0x0, 0x0, 0x48041}, 0x4000) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000340)=""/111) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f00000003c0)) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000400)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000440)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000480)={r7, r8, 0x8}) setxattr(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)=@known='security.selinux\x00', &(0x7f0000000540)="75736572de00", 0x6, 0x1) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000580)={0x73, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x0, 'dh\x00', 0x22, 0x3, 0x63}, 0x2c) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000005c0)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f00000006c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000700)={{{@in=@broadcast=0xffffffff, @in6, 0x4e21, 0x4, 0x4e22, 0xffffffff80000001, 0x2, 0x0, 0xa0, 0x29, r4, r10}, {0x3, 0x112, 0x60f8, 0x1, 0x8001, 0x5, 0x18, 0x1}, {0x0, 0x1000, 0x1000}, 0x7, 0x0, 0x3, 0x1, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3, 0xff}, 0x2, @in=@multicast1=0xe0000001, 0x0, 0x2, 0x3, 0x1ec, 0x9, 0x3, 0x5}}, 0xe8) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r9, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000000800)={0xffffffffffffffff, 0x0, 0x8, 0x2, 0x7}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000840)=@assoc_id=0x0, &(0x7f0000000880)=0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000008c0)={r11, 0x9, 0x5, 0xfffffffffffffffc}, 0x10) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f0000000900)={{0x101, 0x7, 0xfffffffeffffffff, 0x4, 0x1, 0x20000000}, 0x2, 0x8}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000940)={r11, 0x3, 0x8, [0x8, 0x9, 0x3, 0x200, 0x7ff, 0x2, 0x80000000, 0x9]}, &(0x7f0000000980)=0x18) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f00000009c0)=0x31, 0x4) chdir(&(0x7f0000000a00)='./file1\x00') setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000a40)=@int=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000a80)={r11, 0x2b94, 0x8000, 0x80000000, 0x10001, 0x70000000000}, 0x14) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000ac0)=0x2, 0x4) 2018/06/04 04:32:05 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xad, 0xfffffffffffffffe}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000070000000000000000000000000000000000000200000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/06/04 04:32:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'veth0_to_bridge\x00', 0x0}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0xb8, r2, 0x0, 0x70bd28, 0x25dfdbfd, {0xc}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x0, 0x6, 0x1513}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x37}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x41}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffffffffffffff80}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x100000001}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}]}]}, 0xfffffffffffffed9}, 0x1, 0x0, 0x0, 0x800}, 0x4000080) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x34, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0x14, 0x2b, [@nested={0x10, 0x1, [@typed={0xc, 0xffffff7f, @fd}]}]}]}, 0x34}, 0x1}, 0x0) 2018/06/04 04:32:05 executing program 2: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ptrace$setsig(0x4203, r0, 0x893f, &(0x7f0000000080)={0x21, 0xfffffffffffffff7, 0x3, 0x4}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x80280, 0x0) ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f0000000140)=0x1) unlink(&(0x7f00000000c0)='./file0\x00') socketpair$unix(0xa, 0x0, 0x0, &(0x7f0000a8eff8)) 2018/06/04 04:32:05 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x2, 0x2f0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x0, &(0x7f0000000240), &(0x7f0000000600)=ANY=[@ANYBLOB="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"]}, 0x368) socket$inet(0x2, 0x802, 0x8) [ 522.883404] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 522.939884] kernel msg: ebtables bug: please report to author: entry offsets not in right order [ 522.949292] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 522.977501] kernel msg: ebtables bug: please report to author: entry offsets not in right order 2018/06/04 04:32:05 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) recvfrom$ax25(r0, &(0x7f0000000040)=""/164, 0xfffffd3f, 0x100, &(0x7f00000001c0)={0x3, {"053300aff609e0"}, 0x3d}, 0xfffffffffffffe62) ioctl(r2, 0x10000008912, &(0x7f0000000240)="0047fc2f07d82c99240970") bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) mkdir(&(0x7f0000000200)='./file0\x00', 0x8f) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000ff8000), 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000000), 0x4) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9208, 0x1) 2018/06/04 04:32:05 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x1, 0x4000) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000200)={0xa, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) r3 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_opts(r1, 0x0, 0x13, &(0x7f0000000100)="b4", 0x1) 2018/06/04 04:32:05 executing program 1: socket$kcm(0x29, 0x2, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001b80)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(xeta)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x1002}], 0x34, &(0x7f0000001400)=""/123, 0x2000147b}, 0x0) 2018/06/04 04:32:05 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000000)) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x8, 0x40000) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x8, 0x0) ioctl$TIOCSBRK(r0, 0x5427) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munmap(&(0x7f00008e3000/0x3000)=nil, 0x3000) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000280)) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000100)) 2018/06/04 04:32:05 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040)=0x3, 0x4) sendmsg(r0, &(0x7f00000014c0)={&(0x7f0000000240)=ANY=[], 0x0, &(0x7f0000000340)=[{&(0x7f0000001200)="a9", 0x1}], 0x1, &(0x7f00000012c0)}, 0x1) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000180)=@alg, 0x58, &(0x7f0000000240)=[{&(0x7f0000001500)=""/4096, 0x1000}], 0x1, &(0x7f0000000300)=""/45, 0x2d}, 0x0) 2018/06/04 04:32:05 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r2, &(0x7f0000000100)="10", 0x1) sendfile(r1, r2, &(0x7f0000000040), 0xffff) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00000000c0)={0x6, 0x0, 0x100000001, 0x0, 0x2, 0xc, 0x81, 0x7, 0x1, 0x442, 0x7, 0x100, 0x0, 0xc12, 0x1, 0xf1, 0x8f63, 0x6, 0x8000}) fcntl$addseals(r2, 0x409, 0x8) close(r0) 2018/06/04 04:32:05 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x10001) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x4, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0xaaaaaaaaaaaacd5, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000cb533d5d6ed7eba8d4bd00000000b40000400000"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000000)=[0x7, 0xad, 0x8, 0x1], 0x4, 0x81, 0x800, 0x6296, 0x9, 0x0, {0x9, 0x2, 0x6, 0x100000000, 0x9, 0x5, 0x1f, 0x8, 0x8, 0xffff, 0x4000000, 0x9, 0x0, 0x8, "0ad7add0230998968a2dcac795807a98658300e94329e5dc1f3814f6d9a58fef"}}) 2018/06/04 04:32:05 executing program 5: gettid() exit(0x100000000) mq_open(&(0x7f0000000100)='\x00', 0x80, 0x8, &(0x7f0000000140)={0x7, 0x6, 0x80000001, 0x2, 0x6, 0x4bdf, 0x8, 0x78d91e7c}) recvmmsg(0xffffffffffffff9c, &(0x7f0000002d80)=[{{&(0x7f0000000180)=@ipx, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)=""/136, 0x88}, {&(0x7f00000002c0)=""/7, 0x7}, {&(0x7f0000000300)=""/197, 0xc5}, {&(0x7f0000000400)=""/249, 0xf9}], 0x4, &(0x7f0000000540)=""/4096, 0x1000, 0x3}, 0x4}, {{&(0x7f0000001540)=@sco, 0x80, &(0x7f0000001640)=[{&(0x7f00000015c0)=""/65, 0x41}], 0x1, &(0x7f0000001680)=""/19, 0x13, 0x9}, 0x1000}, {{0x0, 0x0, &(0x7f00000026c0)=[{&(0x7f00000016c0)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x4}, 0x20}, {{&(0x7f0000002700)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002840)=[{&(0x7f0000002780)=""/184, 0xb8}], 0x1, &(0x7f0000002880)=""/160, 0xa0, 0xe1a}, 0x3}, {{&(0x7f0000002940)=@hci, 0x80, &(0x7f0000002c80)=[{&(0x7f00000029c0)=""/122, 0x7a}, {&(0x7f0000002a40)=""/239, 0xef}, {&(0x7f0000002b40)=""/209, 0xd1}, {&(0x7f0000002c40)}], 0x4, &(0x7f0000002cc0)=""/139, 0x8b, 0x1}, 0xffffffff}], 0x5, 0x0, &(0x7f0000002ec0)) r0 = socket$inet_dccp(0x2, 0x6, 0x0) fstat(r0, &(0x7f0000000080)) 2018/06/04 04:32:05 executing program 7: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x80000001}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) sendmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{&(0x7f0000000b00)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x80, &(0x7f0000001040)=[{&(0x7f0000000040)="9892ac38092b10e5df8f40ae93c80e4a0966d04e56674d7beffe18de30d251777b5689944d21684b1f611ca63477021fcc082abf6fb47042619d783a66cef92a06077ea5434419f8028f09f13f3c", 0x4e}], 0x1, &(0x7f0000001100)}}], 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde)=0x1, 0xffffff85) 2018/06/04 04:32:06 executing program 3: syz_emit_ethernet(0x32, &(0x7f0000000100)=ANY=[@ANYBLOB="0100c20000000180c200000091001f008100010008004500001c00000000000090787f2338e4644cc211c260fc09b491d54e000001ac2706de5d9f77c03565a8c581fa0a2e286838d922d2e765ba510d374d"], &(0x7f0000000000)={0x0, 0x0, [0xf2a]}) 2018/06/04 04:32:06 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="393a340d231c04e0c2b076b1172946c7ba3d30"], 0x13) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000080)=0x10000) 2018/06/04 04:32:06 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x20000008912, &(0x7f00000001c0)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0xffffffffffffff7f) sendto$inet6(0xffffffffffffffff, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='1'], 0x4) accept4(r1, 0x0, &(0x7f0000000100), 0x0) 2018/06/04 04:32:06 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040)=0x1, 0x4) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000573000)=[{{&(0x7f0000db5ff0)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f0000542000), 0x0, &(0x7f0000000040)=[{0x58, 0x114, 0x8, "215b0734ec8d84fccd032f10db554564480526f071edd86ef7a9ed1006bcd87ec7affecd4b8e7b0c488f71cd4ef9854ee6c53e3ccb45128732e8267889778295a6"}], 0x58}}], 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 2018/06/04 04:32:06 executing program 1: inotify_init() r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="0047fc2f07d82c99240970") ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0xffffffff) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x400000) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB="4c009dc4f606098d8956565ac7022f32e62dbacbced64988f2969ab3751527cf3bdd98ba6e27858b8dd5b51504a0cf6200339b4a11483e14f36d641df7314e0a8e3081f3d624cf46e4ffdc58893ed653bca70f0e417b8bb5f259931086e8e1c5bb7e6969079ee059933537390d9b91e362f405d6e43aa266501b8b8e93574d136818ac6bc2dd3ac14e470291e0b52dfeacc05cdf79a72d76cc3a466ce17dc91113f5ecdd1b874ac49bcad58c50af7229c149f2f6e80b", @ANYRES16=r2, @ANYBLOB="20032bbd700002000a00000000e2e9e2a9df3d78bf480002000a00230008e102acb9757900c6858212e0"], 0x2c}, 0x1, 0x0, 0x0, 0x44050}, 0x40000) socket$rds(0x15, 0x5, 0x0) ioctl$ASHMEM_SET_NAME(0xffffffffffffffff, 0x40087708, &(0x7f0000000340)='\x00') ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f00000000c0)) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000200)) 2018/06/04 04:32:06 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) r1 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r1, &(0x7f0000000100)="10", 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e22, 0x80000001, @loopback={0x0, 0x1}, 0x7}}, [0x4, 0x3, 0x6e41, 0x5, 0x0, 0x6a, 0x1e37, 0x0, 0x80000000, 0x1000, 0x100000001, 0xffffffffffffffff, 0x2, 0x9, 0x1]}, &(0x7f00000000c0)=0x100) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r2, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}}, &(0x7f0000000380)=0x84) sendfile(r0, r1, &(0x7f0000000040), 0xffff) r3 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r1, 0x409, 0x8) close(r3) 2018/06/04 04:32:06 executing program 5: socket$inet(0x2, 0x804, 0x3) r0 = semget$private(0x0, 0x20000000107, 0x0) semop(r0, &(0x7f0000000080)=[{0x0, 0x1f, 0x1800}, {0x3, 0xfffffffffffff6f8}], 0x2) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x7fff, 0x1000}, {0x0, 0xf9a4}], 0x2, &(0x7f0000000100)={0x0, 0x989680}) 2018/06/04 04:32:06 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") personality(0xfffffffffffffffd) uname(&(0x7f00000006c0)=""/176) r1 = semget$private(0x0, 0x4, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@mcast2}}, &(0x7f0000000300)=0xe8) getgroups(0x8, &(0x7f0000000340)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000380)={{0x3, r2, r3, r4, r5, 0x4, 0x6}, 0x9, 0x7f, 0x10000}) 2018/06/04 04:32:07 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000000)=0x80, 0x80800) getsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f00000001c0)=""/131, &(0x7f0000000100)=0x83) r1 = socket$inet(0x2, 0x6, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f00000003c0)=""/132, &(0x7f0000000040)=0x84) 2018/06/04 04:32:07 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x501040, 0x0) recvfrom(r2, &(0x7f0000000300)=""/4096, 0x1000, 0x1, 0x0, 0x0) sched_setaffinity(r1, 0x1, &(0x7f0000d4b000)=0x2) r3 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x2001) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000240)={@dev, @multicast1}, &(0x7f0000000280)=0xc) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000140)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x2}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000080)={0x0, 0x0, 0x0, {0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) 2018/06/04 04:32:07 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @thr={&(0x7f0000000000), &(0x7f0000000080)}}, &(0x7f0000000100)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000580)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000740)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000006c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424ada75b0af1fc49aa05dcda102acc7edbcd7a071fb35331ce39c5a00000000") fsetxattr(r2, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)="2f0409004bddd9de91be10eebf000ee9a90f798058439ed554af1f02acc7edbcd7a071fb35331ce39c5a0000000000000000080000000000000000000aaad955a3c93f9d248b46a7c99eb35b406bf918ff01739e56187b2db8f1074424745271062042fb3808186e0a837132f9108c583073a4ca94b3e4e58717fe2b659fa3903c7b73bd66b83f5ecc0a7361257896883f1b43ff4ec0a1e336b92f705461af0b60825a7834ffd0a7339d85c51b8db7b4c0e4f40953dd2d9f2110f04c9fdf8489eaa996", 0xc3, 0x0) close(r0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000440)='/dev/cuse\x00', 0x100000000207, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000340)) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'gre0\x00', &(0x7f00000003c0)=@ethtool_link_settings={0x4d, 0x6, 0x1000, 0x81, 0x400, 0x281c, 0x1000, 0xc140, 0x5, 0xa, [0x7, 0x2, 0xd3, 0x99, 0xbb3, 0x0, 0x1, 0x4], [0x81, 0x7, 0x7, 0x0, 0x4, 0x80000000, 0xfffffffffffffff9, 0x9, 0xfffffffffffffff9, 0x29]}}) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000001c0)=""/130, &(0x7f0000000000)=0x82) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000000480)) 2018/06/04 04:32:07 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r2, &(0x7f0000000100)="10", 0x1) sendfile(r1, r2, &(0x7f0000000040), 0xffff) mq_getsetattr(r2, &(0x7f00000000c0)={0x80003, 0x7, 0x4, 0x13b2, 0x9, 0x2004000000000, 0x7fff, 0x5}, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) fcntl$addseals(r2, 0x409, 0x8) close(r0) 2018/06/04 04:32:07 executing program 7: r0 = socket(0xffffffffffffffff, 0x5, 0x11) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x2b, &(0x7f0000000300)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x110) 2018/06/04 04:32:07 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x1, @random="9955d5d925df", 'bridge0\x00'}}, 0x1e) r1 = fcntl$dupfd(r0, 0x406, r0) accept4$vsock_stream(r1, &(0x7f00000001c0)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x800) write(r0, &(0x7f0000000000), 0xfffffffffffffd48) 2018/06/04 04:32:07 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="1bd45006000000d1240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0)=0x8000000000004, 0x4) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffe}, 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000080)=0x2ac21ae0, 0x4) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/06/04 04:32:07 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x8000, &(0x7f0000000040)=0x2) socketpair$inet(0x2, 0x6, 0x2, &(0x7f0000000080)) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000280), &(0x7f00000002c0)=0x4) [ 525.421296] IPVS: length: 132 != 24 2018/06/04 04:32:07 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x800000000000) ioctl(r0, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970") unshare(0x40000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)={0xffffffffffffffff}) r3 = socket$inet(0x2, 0x8000f, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f00000005c0)={0x1, 'lo\x00'}, 0x18) r4 = dup(r2) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000000480)={0x3, &(0x7f0000000180)=""/207, &(0x7f0000000400)=[{0x8, 0x59, 0x5, &(0x7f00000002c0)=""/89}, {0x0, 0xb, 0x9, &(0x7f0000000100)=""/11}, {0x2, 0xbd, 0x40, &(0x7f0000000340)=""/189}]}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x800, 0x4) r5 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xfffffffffffffffc, 0x408900) ioctl$KVM_SET_VAPIC_ADDR(r5, 0x4008ae93, &(0x7f0000000080)=0x10004) [ 525.442377] IPVS: length: 132 != 24 2018/06/04 04:32:07 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000e00)={{0xa, 0x0, 0x6, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}}, 0x5c) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000000100)={&(0x7f00000000c0)={0x2, 0x0, @multicast1=0xe0000001}, 0xffffffffffffffea, &(0x7f0000000300), 0x10000000000001e9, &(0x7f0000001240)=[@cswp={0x58, 0x14c, 0x7, {{}, &(0x7f0000000040), &(0x7f0000001200)}}], 0x58}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_tables_matches\x00') getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xc0, "2cb49b6d8d1e6a278e33c77363ca27d2ff2bb76952de41abfc79cef17121b4e52386612e6dc124c7f0a0bf9700533bc10064355cb538cd7cc26df67205d480da7018fd2f12757309087dc9d8a88f76749fea556c7f876fe261ff30f82c717b8c12e23963aef03effc38b1005db05a0bbf0a843204e22e10e3900c5191520322da1bb2b242345af7deab9e44c09e8dbac4857588237823b2969e57bbcb760870baabcf9c013a0149e46bc5f0535cc499621b262e06cb33df8fecdf81f6b8f8064"}, &(0x7f0000000080)=0xc8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000002c0)={r2, 0x2}, 0x8) 2018/06/04 04:32:07 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0xe, &(0x7f0000000300), &(0x7f00000002c0)=0x2) 2018/06/04 04:32:07 executing program 5: r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@nat={'nat\x00', 0x19, 0x1, 0x138, [0x20000480, 0x0, 0x0, 0x200004b0, 0x20000588], 0x0, &(0x7f0000000080), &(0x7f0000000480)=[{}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0xb, 0x11, 0x0, 'bridge_slave_0\x00', 'rose0\x00', 'lo\x00', 'team_slave_1\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1}]}, 0x1b0) 2018/06/04 04:32:07 executing program 0: r0 = socket(0x10, 0x802, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000300)=@generic={0x0, 0x3, 0x6}) clone(0x2000000, &(0x7f0000000080)="e9ec847438b8887882f2424275b16584e446acf8e5", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="395c7ea713b76e1fd37e470cb0c26773deb77c4408c0707db698bf1bc496a0509b498641f269840ed06663f818d9bab12fe339c3354fed89135e88c278bae8e20158fd8a713797a1480253da69bee3672cab6802af3e8a6d0c12c361386e4b2f0587d05af14594f1a3430cbe54081cbb6e66536618624cfc752168d308e9e4") 2018/06/04 04:32:07 executing program 3: r0 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="1bc0d0afdc65a47d33fffd946fa283bc8060000000040005031d85", 0x1b}], 0x1000000000000163}, 0x4) [ 525.584947] IPVS: ftp: loaded support on port[0] = 21 2018/06/04 04:32:07 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x4000)=nil, 0x4000, 0x1, 0x12, r0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000000)="ba6100ecf3af0f8aa100baf80c66b8f65b3e8466efbafc0cb000eeb800008ed00f5eae2bd90fc79f0100260f01cbdb4a0e2e0f525a00", 0x36}], 0x1, 0x0, &(0x7f00000000c0), 0x0) [ 525.628311] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/06/04 04:32:07 executing program 7: set_mempolicy(0x2, &(0x7f0000000040)=0x3, 0x4) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x200, 0x4080) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4001, 0x0) fanotify_mark(r0, 0x8, 0x8000000, r1, &(0x7f0000000140)='./file0\x00') r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x6) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000466000)={0x200000007f, 0x21}) [ 525.671164] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/06/04 04:32:07 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) bind$inet(r0, &(0x7f0000dc7ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x38) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') preadv(r3, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) [ 525.820777] device lo entered promiscuous mode [ 525.859539] IPVS: ftp: loaded support on port[0] = 21 2018/06/04 04:32:08 executing program 5: mprotect(&(0x7f00004b1000/0x3000)=nil, 0x3000, 0x2000000) r0 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x9, 0x2040) mmap(&(0x7f00004b2000/0x4000)=nil, 0x4000, 0x8, 0x100810, r0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x80000, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file1\x00', r1}, 0x10) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) utimensat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)={{0x0, 0x2710}}, 0x1) 2018/06/04 04:32:08 executing program 2: socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x2, 0x5, 0x0, &(0x7f0000000100)) 2018/06/04 04:32:08 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r2, &(0x7f0000000100)="10", 0x1) sendfile(r1, r2, &(0x7f0000000040), 0xffff) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2, 0x4) fcntl$addseals(r2, 0x409, 0x8) close(r0) 2018/06/04 04:32:08 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), 0x13f) 2018/06/04 04:32:08 executing program 0: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1\x00', 0x0}) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000140)={'nat\x00'}, &(0x7f0000000040)=0x78) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, r1}, 0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in=@multicast2, @in=@dev}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000300)=0xe8) r2 = openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x80000, 0x40) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ioctl$BLKSECDISCARD(r2, 0x127d, &(0x7f00000003c0)=0x3) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000380)=0x9) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) keyctl$join(0x1, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="b9a2d5b1942200001400000008004500001c000000004011907800000000e000000100004e2100089078"], 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) 2018/06/04 04:32:08 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4940, 0x0) r2 = socket$inet(0x2, 0x6, 0xff7ffffffffe7ffe) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000100)={0x10000, 0x9, 0x4, 0x2, 0xa, [{0x4, 0xe11, 0x8000, 0x0, 0x0, 0x802}, {0x9, 0x2a9, 0xdba, 0x0, 0x0, 0x4}, {0x2, 0x2, 0x100000000, 0x0, 0x0, 0x1400}, {0x9, 0x6, 0x1000, 0x0, 0x0, 0x308}, {0x2, 0xfd, 0x6, 0x0, 0x0, 0x80}, {0x8001, 0x3, 0x5, 0x0, 0x0, 0x108}, {0xfffffffffffffffd, 0xfffffffffffffffb, 0x40, 0x0, 0x0, 0x400}, {0x7f, 0x0, 0x2, 0x0, 0x0, 0x108}, {0x101, 0x81, 0x5}, {0x9, 0x4, 0xfffffffffffffffa, 0x0, 0x0, 0x1100}]}) sendto$inet(r2, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getuid() openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) readv(r2, &(0x7f00000005c0)=[{&(0x7f0000000540)=""/101, 0x65}], 0x1) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000040), 0x4) 2018/06/04 04:32:08 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000001c0)=@get={0x1, &(0x7f00000000c0)=""/226, 0x9}) r1 = creat(&(0x7f0000000200)='./file0\x00', 0x80) epoll_pwait(r1, &(0x7f0000000280)=[{}, {}], 0x2, 0x5, &(0x7f00000002c0)={0x1}, 0x8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), 0x4) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) 2018/06/04 04:32:08 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) r3 = getuid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in=@remote, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) openat$vsock(0xffffffffffffff9c, &(0x7f0000003740)='/dev/vsock\x00', 0x40, 0x0) r5 = getpgid(0xffffffffffffffff) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f00000036c0)=0x2) r6 = getpgrp(0xffffffffffffffff) r7 = getpgid(0x0) r8 = getpid() accept4$inet6(r2, 0x0, &(0x7f0000003780), 0x80800) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000800)={0x0}, &(0x7f0000000840)=0xc) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000003700)={0x100000000, 0x10001}) lstat(&(0x7f0000001a00)='./file0\x00', &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001ec0)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000003280)=0xe8) sendmsg$netlink(r2, &(0x7f0000003680)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000003600)=[{&(0x7f0000000240)={0x3c8, 0x2e, 0x310, 0x70bd28, 0x25dfdbfb, "", [@nested={0xb8, 0x26, [@generic="efb5394360f39683f4106a88c109eebddef92d0e3ace43a9780325b14c5fe4023521fd5e2e7752308fe32545663e1d382304366b60da5f26ff60cb41d0ff18ea83fdaa607f74eaf3c89ae0e7475b1b05bd7601eea7722da87f241fa70e7225a7bee31706fc6425360ff866e6338a0efc91fa933c9179eaffec86ebf79a880fe27b8546af12c81448e0c62ee64fbe81b0523cb58ccc68d866eb1c03495e5ac8798235371c2a4cb51c5e76ab0ed78b55bff4"]}, @nested={0x188, 0x79, [@typed={0x8, 0x1b, @fd=r1}, @generic="3b6f330a41e67833a624fee852a83ab6bfa8620f14d027626c969e1969553b608e3cf3b5718b7a5b5e9529a77c728a98dedb27c4e1bc268ddefd58527d9f46add0fcafd261c1134cba8bc6931066bf453e026170cdb9e4750b4929f2deb3d08a05f717efe70a68dc597d19566f93ab572052648cf61ab1f4", @generic="c97f435ea2007187557510e4c828217a04d2e341805b5bfe53198c5cbd520452c429854ee44ec89f4d97e8fe2d32030492a872f77b7f6cf45d3ca227795db52d421e25e4f9c89f31a6c3cf42d546b3896c8880006c004151f3113ca7a007858af57ee1f3f811d4", @typed={0x4c, 0xc, @binary="6331423342b49b101072cbf8e4849b6cadadff74ca035d87f60f8eb8a0377aa1c9bdd18fa41c07302f064c78aa6eec06ec3c92a2b50cb9ec74a399fa619fb1052c399b657b"}, @typed={0x4, 0x50}, @generic="39e73b1b92fc5b33a82d5f87395c4c78d49fb5f0023300119442ddea633162d269dc8f31df0bf085915c311ad5296012f98b68a9f422fb7320445fe35bb12ba06c8cf33cb6bf69e1ad103efe"]}, @nested={0x94, 0x71, [@generic="826e9b56d751ebe31c0841d66a55eb603e2007d3fd5109ff14fe329a1e202b91327be5d801daa1c5d3327a74c62cb0c91507a2442544c40a6f30beae533f7fa732fe567c499a4ce788ac0f17fa1ea1f52cfc2226601717b8e292216b5898866b89146b99413b9a28e8251e0d", @typed={0x8, 0x93, @ipv4=@broadcast=0xffffffff}, @typed={0x14, 0x14, @ipv6=@dev={0xfe, 0x80, [], 0x11}}, @typed={0x8, 0x6f, @uid=r3}]}, @typed={0x8, 0x6f, @uid=r4}, @generic="4881b198bcacdee09b6935da240f7c9486241af00b3579f0605841788724aac5875635b89c05affdf3234f81909dc7c1d16ef38f07c7306eaf63439e6739ff8ddd44c8f06b23", @nested={0x94, 0x72, [@typed={0x14, 0x79, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0x100000001, @u32=0x9}, @typed={0x8, 0x6, @u32=0x5}, @generic="92954b00e626b54b5fe441a2767c61faab05e198fda4f54b", @generic="6bd54c22f4ba5582700aaee0b6057a7a1f998a9b8afe31866215c0a88e8524c74687617bb963343a3aa66325916861b5d8add1c789bbd2c2b6", @typed={0x18, 0x34, @str='keyringppp1md5sum/.\x00'}]}]}, 0x3c8}, {&(0x7f0000000640)={0x184, 0x3d, 0x8, 0x70bd26, 0x25dfdbff, "", [@generic="c203191155b4c3dc0ee7e8e1df49101669d118c7cffcc521ee93f953a317382ad7ff22bcb0473f7ede7e5eef04358f955e21d4953fc9ef034b00acbf7747959987c73a9140c40ad87aaff3b8854e68a6e9f706bc6e7f30dc84c9cd17d106fb466ef2fe396ffcd48998f02b96ea98e2a4cafdc1bdd08eb9f98e800c964ab04e5691af6a6e5add014a040b", @generic="e8e368475cb9e9e88712547c77a3c1c0ac6114c2287fc214adf4b53815993fc51cce06e40a883db6867cc100998d73372a91c105785f7e6b6d94c2261009182d78f987124e0b51ca8561bc8d95fc7622563ab44ee096ea63f166581b9a0501e2f6e5f62fc66f3a1702afd1b985a45f737ce4a929eeee22af", @generic="2ba4097de02518e040d3a1b1cfe020898def40710f1684", @typed={0x14, 0x75, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @nested={0x3c, 0x6, [@generic="cd3aaf6e4cccf4a7e96aca3533391f0d684d9e5ddf733642e26040dbe10879d34eeca3eb74e3e4cddc94cbfc2c0d11f6c8a4f9213c"]}, @typed={0x8, 0x66, @pid=r5}]}, 0x184}, {&(0x7f0000000880)=ANY=[@ANYBLOB="0c0100001600000329bd7000fedbdf2514009500ff010000000000000000000000000001100084000c007200000000800400000008000600", @ANYRES32=r6, @ANYBLOB="d0005900f5f86b119037bfea45ca1af7e1d33b34909d6cf4177d91dc3008008100", @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=r8, @ANYBLOB="c708324c33c895864039452366e40f64e39d72fc7ad5270fe6b34f757f3d0b88d088e84b99e26bdb49540d1180ea02defb1acf8811c8b2d25dc4c416edab34cd45d5e0f38dc5e8b53531ae5dd81f88c1ef81d9fe15f48a50dbac44e3b61dbfc54ace301ab39a0b2855b13bf1931d37a36e67b81fe456e15dfd740449cce6d06d435e674f6f115fc6e4ba94205c1b6e71e7d4f67fe0bf35e1eb697508000800", @ANYRES32=r9], 0x10c}, {&(0x7f00000009c0)={0x1040, 0x33, 0x6, 0x70bd26, 0x25dfdbff, "", [@generic="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@typed={0x8, 0x85, @u32=0x9}]}, 0x123c}, {&(0x7f00000032c0)={0x2a8, 0x2d, 0x220, 0x70bd26, 0x25dfdbfc, "", [@generic="cd8e5c9c5dbc19b4abe3910386bff748e5281ed5e479b4d38119de1b312d8e3e44c9", @generic="b2ac5087ea186f91f939a486e02088fbe2030bb07f145501b6dfea5ae8c2ba257afbf41604efb1f2093c32c0a41f31ae32cdc0abdcfaef13bcd23448d81d067af0d781d1", @nested={0xc, 0x5b, [@typed={0x8, 0x78, @ipv4=@loopback=0x7f000001}]}, @nested={0x224, 0x4c, [@generic="73b15e42b3fd892960bf9c70dacb46e62294e1eb9c31862d67185395be66df296a99d2631ae52fd72764c375cc3f8bdbfe7e803f13b5d48192a42fbb54a1acd8ec1d5daf3bad5f30e8eade4393e8fe718576ac0eba16731d9b018a3a1a6f19db9bb97aea5c0855407610ce2fa2eb84462abbf3d63781d49bccb49b9bd9fee9bbcff4", @typed={0x4, 0x13}, @generic="fabd2599b1de79ebf1b81eaf92dcd2d838cd7ef26865fd3d32774f1a1f89d908ddd5c6e27a132f089db7abdf777b28e6c67e79c04f812f2b1486b625ca53e0ccf3e9b52abc9a3631b31a992a3da258a848281e9cb18f7c8a046d83f974e7bc9d280cb7f8403b29e6aaecae81de47974f94df696db4057706bb92bfb22105e4db7ef8", @generic="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", @typed={0x8, 0x6d, @uid=r11}, @typed={0x8, 0x4b, @fd=r1}, @typed={0xc, 0x11, @u64=0x9b}]}]}, 0x2a8}, {&(0x7f0000003580)={0x5c, 0x12, 0x2, 0x70bd25, 0x25dfdbfd, "", [@generic, @nested={0x3c, 0x7a, [@typed={0x4, 0x7a, @binary}, @generic="8e4a4d6702e38722f7d246a8e64e99575a4a3c01eff0447ff23fea4eaf4276af602a06f00d97", @typed={0xc, 0x68, @u64=0xfa3}]}, @typed={0x8, 0x10, @ipv4=@dev={0xac, 0x14, 0x14, 0x15}}, @typed={0x8, 0x63, @ipv4=@loopback=0x7f000001}]}, 0x5c}], 0x8, 0x0, 0x0, 0x4040}, 0x8800) epoll_create1(0x80000) 2018/06/04 04:32:09 executing program 7: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)="d2d2b7bf3c547ca55b450a644a37857b2f9bff4e396c33167db2d8bf001a851c6e16b60c822e4198df9c6c648c52c87c6fa0a3f1040e1a1737263d96938142152040ececd644274603d1ab4f7097267aa1db8803d6eccb5780b4f28986dd9fce416007dd58736289d698a35aaf37f515e3c52f77b6d6dda5a41ec9d5a594465e984a7d40251b74c78b01bc9a69946e3f69b27b6655ee980e440d0306d0edcdc9d99f93229b62f4ec56826b43a331b1fe3d29c68f458761c0527610a00b12a2b8ec4e26f63745038436d3817e8590250170d46bdf7196fe94c1c862d8f68ff3f096e2e8a86d506a3c5719ab9f665ed30530d3c08b6c4966f77fe13c51aa640a4a4ac6109424b72ee2280b8eaf000e18c67b6fdf479800b6f0b79707a7f49ae0a2c9867ad155b314b3a771752284b3c46dc0eed6af666a1f48c212b0acef45ca6fb4fd4e2121ab7fd4cf5179fea647f01b395b13b6e15ba547bd8a0d50f93cf2b3104a84a4783da0a96156b8f70559a50eccf33302706af387a408db5660c934c6398ed7463dfd1f218294f3798e499092a8837d25a243b29a9c2fc7ef1c51e956075b9d2e7c0bbbd9dcf6e1e79164472367fa5252cfcad312b9cfe2cdfab319a5cc9c794338ad8f8cbac04c627129990fdb2670ede015de9808d06188af8967398a55804ce019131bcbdebc30647c526a0e7cc3c45360a0cf793815a9a34af98901a6bf1500af7f7de7fc0e567bade21ac1d74f26da08584a0f7d77b1ec5d74808253ecfba43222abe84e4b5a24aa162d150a75ccc5c16949f09602e09e6d01cbdedfcade5776ce87d313d5d1811a1a362b2f4847fd676c91bf539259209bd8c3eef11b500a5d00018cc8ee58877fb7214e0f98be10ac541d5c3a15b8118b7614248300b530b103d324106d68a92946a467dc80dc5558145647bf2b87fbd15fb0d3946f5469ca89b66b477f378743cb8a31905f731a48633c8dcf7f68c4313288836fd8aac63254aaaa5d2a9105efc9fd6afc142f1a165333ab8395f1f6b78831595967960955dd6999c46bca1c1ec9d0ec06bbd53a78275728cee58c1e31452b09a29f5e26484cf752e47cb9db554837b3c835049d626fd2f3f79d1a691e66cf68e7cd876bde8c8e1d91fbfd41125fe455ed335e91a2c7e4734b2742ea189b092bfedacb70dcdcb5a0d03cd4e2f26eac10feb3e21c2ffdc1639b36693e7273319e9f6a3628be6e4e6810647f368c6565fc3bc36dff2c49959d4e03926739625332cd38b450c14eb8989470e3f2672281a8c9e1ed71255ffb8fd15c9a6cd6f83602fb33661f4ff9c5e6d4bd5cad7398faa1b5fea188d42ce3a8c1bed1ceecec990ce64a51af0f114740799779747af6dcd4b534d7b1bbf1c49246c685c16a3fff7cb6724815bab9f8b386b48b5a39b6028b4243522d3937d5c89ffd243b864a30b4d77e0adabbef799960b4881b0574d02c8a3438e1f651044e09b676f06654ad265bf56e29fa5a06c634b1776cf4fb15d32c0b6eb22cee2a9240590e44032d42f6d9d5ae9d4976945f7e19ab86a84ce939d63a1377a5be92c2307b8bbe3c83a929d3c20742bdff76f97944d9b438fc75d75db46be5a73c554a7767df2d19a7273c4c629e755776591215fff0f0dbbae5a71fc9dce7736c3706e4ef958e0995388b1e96a6aedb6f4f9292b1fb076da1d715cdd98addeed6cdd9bba63f77c8aac429eafdfc09f466eb373a1ade6da6b0db8a283755afb0109e102fd21ff82c9c45ec6d74458305d94dffa8ffd810377e64827d6ca2fa188ddd0920ef5db4a0dd1ddf0c1f98aa42907f95f326f8f69a371dc5242be8d464725bc118983ccbe790a6618bfd4f804432dfd3cd727aa723efd81dfe06bba17da40563f0c5b66636f26612e85c268405609aad283150c6cc34879b5d70df037ab20f59ca4935c94f7939f0f5ac748b9ffce661a7bc9abd04678c4cc832e94f8fb4515a7632202efd70af3d0d6151cd55792f4ce792d0fe93e80f0f0ad4cd7c01e594ea0e1241024fc00fd2da7e5b7fae57e0822e26d9ae29b5a6363f00b3d6ac9cd2ebc8fcf06e7b9f40767f0302484b3c3fdd3d3bddccdd2da700ed57fc29528903393bcd8218d0fae2a8c2dc8816fd68a9338112c5861bae450ecd5be56be201681f5b426bae096d815fb5e38cf2f3de73b2c77d9dd14d9b7fd3ddada76cd626384153c4f4e4e33343030f75dbf7e6abb3d458910cb6c2c4655c9662af0a7209c4259a5333e5e7236b8f8f471c755b76578c1809726554877c20f01d387ea9563a8a5fbcda2839ab4d6cd710fce95e19674a9bf3f44b700d52653b3e20a5c3252d8d6adda34af0171ead0011b18de841375be3a9957b850ced9e152a1244dc497c137dbc7f0c6fa5f5d6d32bd5dfe9e5b97116f396441304b999ea4e39f9e60cedf6003e411910feb9e51531d2df7af9464370d522964b2fa1b0286af0779d2beae9a984a086b7441d68f673046af4628bcd0008000018392bbd5ed2b5a102729fc4fb83356f8d2216a0ce1c533a63a5740ac0da3293fad0574ad94fe1834e393fc17ac9c1b72f5907f5667c11c46ad1dab69cd2c25d735b32329b94bebe6b3b65248b0885bce2a6778a395307b0d2d0dbe6b5e3c0086c2472636b634ba5e9fb32413503397f787b7530c1ce3b178ac8eee4ccf03b701b5fa343070e2dc10d8a013cae0d4eb564084a1e4dcce48130c174aed19dbc76186292c6d1efeacf8ceffdd9d988aef86b4bc354d50790252c396f0119de562c35a1f5bba208b3703c59c4bdecc903ef0f5c3a83e9638829ee92817995fc24a2c1cd9876e97dbe1ea8ace395d224267d0c7d50d0ad991a2e85ff7cb83e23b4ec6e49151bfcdf831375c82f08ce393497ab2b7a2d0d1ee2887c81cd1f735264b79db4fcc5c984c28a7963584ab65dac1d5bf6c0c5c5788f5702523b880cb6099ef56a36d3d2942412b2c2cd030926d6fc9841de4b029677678148c37b22f3b2b83ef56bfea6e798167d2db547c8b64cdf64af90206dd8e5ab5acc8724351377eb47f619477e5c4d0ff537705abbf2297cc3e05488273b5230d18365f9225ac0220ef51501e11131401893707f20da62e2116b9677adf45b795fd40b73344fdf3b11e86cb3720e86397b66c3cfbdf30690d7820ecccb9ff1128aa4a35fb0e01573fd62c275c109094b4e1c1fec56384715badf7b99889b0ba660e008c63f67a0ac8afa1c65fac0ddf7780113fa74bd302492631fe847d1be6cf82e3a46fb657e479b64c4647c4617c9956a77cd5db46c74b5579912f69c633d84bfa7c81fd9f3f84dfda7e930b6f02d82ed3be50cac3dc0e313d32d47d7ff18743d8f21a3b6c3ee35c4ff3c1eb7387ad9210cbeff58623fda5496391bfa21fbbcf2377621fb4a47b0bbf969704e5c34e49a8e02eef6cba6454eeb7fc38f21b8e0cfee0d2d7d4f9dd8f612f01de5f9be6b36a8f101a717a3c986804f54e9c10411f3792563e0e2cf0783cf01dbf8994475911640766dce58b787182d81ad2510026a4b8fbff96322f07bc616dbf861ff9c8ce0526cfe96797c48800f41a68b3a0cc3caf18913af60784ca54c89726a97965db9e24fee600bf74d4ff16d8ae60a31e7022cd8cbea65c5881fc2f1fa42fbc6bdeb2610fe558da4d6e8adc80470065b17e30dca82572d424ecd838fb4bb0cea67557aed465600759dcd55824ae4752dffa67908c099ab0af82ecf0ccaeb74e1a4455e5bd84d6e19aff10c5b0040b4fba6407f10630ffff4d71a5fbede849b5e143ceed4ce18a53e7181bee200a65e8620229ab8f795c0107b22be14e8a2d47aaed3f833037ae8deb7411486944d7a062fb2cbe5b360559835852636ec003f31c73b42dcafc0477e97a43cdac0a3f411fcb64c54ed59164ed0ce968acfbc1b4872c40682e97627034504ed512d293282028503ac2d21a56f9249622173e7a3cd7d42eacbebf6c1cb0ec35240e4ecca6ca1d0ee312f2971f36400c1fff3c36270f4b7bf20df5cc2e7d455eb61e20dcda0691c9c07257252ef674caab6d14fbf227b033a461298110cbde7561e9a5b1cecf32e94e28df2e1fb9202c71560425d7640fa1b3738e52b0f29e176a1cb37e4a31beb41c3d920e9d3de136e5273cad51e73749e347cd8c4578ee911fc211b085b06dd5cc7c8c765a2e55ab175d22e284cc2052e46f6b879d3e4a96995130016110ad077aef6f2af04000000ccbe0f269b13edb12347f33aaa2e6fa12058e7bc31693d5d3d26f670027701158b36f5888e9ffea4421f949e643a509226ac879deb377ff284d2864e1d163521d24bec95692bf487abc3d1eb2cefe19d4be377f89747a3a5cbaebafd449b109f4bda29615b82e1475b0087e0f80c91826e2503c5ccbc8477b983024c3dadea30e4c2e2aa5981bc899b9d9fee9a70778e51420b5c82ec6c8d4ef672105eb10a70c98932f179a6d57d824299ea2e4a846f52fc6a7345786dd3e6219eaab42eecd270e3c7fda18f41fb3f1867c4bfbb8bdc72c379", 0xc84}], 0x1}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xfffffef3) read(r2, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="b70f01"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/06/04 04:32:09 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f00000001c0)='io.stat\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) read$eventfd(r2, &(0x7f00000002c0), 0x8) 2018/06/04 04:32:09 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x800, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000140)) pipe(&(0x7f0000000080)={0xffffffffffffffff}) socket$inet6(0xa, 0x3, 0x8) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f00000000c0)={0x6726000, 0x800, 0x2, 0x3, 0x6}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000f43ffc)=0x8000000000000002, 0x4) recvmmsg(r2, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000007540)}}], 0x1, 0x2, &(0x7f0000007880)) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x40000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000000040)=0x100000) 2018/06/04 04:32:09 executing program 0: r0 = memfd_create(&(0x7f0000000000)='\\selfselfposix_acl_access:-\x00', 0x1) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000100)) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000140)=0xf000) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000180)={{0x2, 0x0, 0x100000001, 0x3ff, "02ea29f061d67e1d12530c39eeee5d20ef66d84f72aef17abb85f88fffdd34a3ef445d8170940f6c482dbda7", 0x1000}, 0x3, [0x9, 0x2, 0xafb9, 0xed0e, 0x9, 0x101, 0xfffffffffffffff8, 0x0, 0x32b4, 0x4, 0x4, 0x6, 0x401, 0x8, 0x9, 0x1, 0x8001, 0xd01, 0x8, 0x2, 0x2b3, 0x0, 0x200, 0x10000, 0x7605, 0x0, 0x5, 0x8, 0x5a, 0x7ff, 0x100000000, 0xfffffffffffff001, 0x80, 0x90b2, 0x8, 0xd5, 0x0, 0x2, 0x0, 0xffffffffffffff81, 0x7fffffff, 0x3f, 0xf8, 0x5, 0xfffffffffffffff8, 0xffffffffffffdbd7, 0x400, 0x7, 0x5, 0x2, 0xfffffffffffffff9, 0x0, 0xfe0000, 0x7302, 0x456, 0x4, 0x9, 0x7, 0x3, 0x4, 0x1f, 0x1000, 0x1, 0x8, 0x3, 0x7, 0x3, 0x20, 0x4a, 0x1, 0x5a6, 0x6, 0x2, 0x1f, 0x3, 0x2, 0x0, 0x10001, 0xffffffffffffffff, 0x1, 0x6, 0x8, 0x16, 0x43, 0x1, 0x5, 0x8, 0x9, 0x1, 0x9, 0x200, 0x2, 0x100000000, 0x0, 0x1, 0x8, 0x2, 0xfffffffffffffe00, 0xffffffffffffff01, 0xfffffffffffffffa, 0x10001, 0x20, 0x4, 0x1000, 0x2, 0x8, 0x1, 0x6, 0x9, 0x7, 0x2, 0x8, 0x9, 0x8000, 0x80000000, 0x1000, 0x5, 0x4e2, 0x12c, 0x4, 0xb61, 0x100000001, 0xffff, 0x0, 0x8, 0x4, 0x7fffffff, 0x9], {0x77359400}}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000000c0)={0x85aa394, &(0x7f0000000080)=[{}]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000680)={&(0x7f0000ffb000/0x3000)=nil, 0x200, 0x4, 0x0, &(0x7f0000ff8000/0x4000)=nil, 0x4}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0xa, [@loopback=0x7f000001, @multicast1=0xe0000001, @multicast2=0xe0000002, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr]}, 0x38) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000006c0)={0x3, 0x800, 0x6}) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) 2018/06/04 04:32:09 executing program 2: r0 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000300)) ioctl(r0, 0x200008912, &(0x7f0000000000)="0047fc2f07d82c99240970") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x200, 0x0) perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0x9, 0x3, 0x8, 0x31, 0x0, 0x1, 0x20500, 0x4, 0x8, 0x7, 0x3, 0x7fffffff, 0xb654, 0x100000001, 0x4, 0xa4, 0x0, 0x6, 0x5, 0x266, 0x8, 0x800, 0xffffffffffffffff, 0x60, 0x7fffffff, 0x5, 0xd09, 0x401, 0x7fffffff, 0x8, 0x9, 0x8000, 0x10000, 0x4, 0x3f, 0x5577, 0x0, 0x8001, 0x2, @perf_config_ext={0xfdd5}, 0x200, 0xfffffffffffffffd, 0xfc, 0x7, 0x400, 0x1, 0x7fffffff}, r1, 0xc, r2, 0x9) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000019c0)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000001ac0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000001b00)={'vcan0\x00', r4}) getdents(r3, &(0x7f00000000c0)=""/182, 0x2f7) getdents(r3, &(0x7f0000000180)=""/186, 0xba) 2018/06/04 04:32:09 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f0000000980)) socket$inet6(0xa, 0x807, 0x1) r0 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='bdev\x00', 0x2000, &(0x7f00000001c0)) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000080), 0x4) 2018/06/04 04:32:09 executing program 0: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) r2 = socket(0x1f, 0x805, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=0x0) r4 = getpid() rt_tgsigqueueinfo(r3, r4, 0x30, &(0x7f0000000100)={0x20, 0x66c, 0x8, 0x1}) r5 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000000080)=@req3={0x80000000, 0x0, 0x2}, 0xecc10c6d221173c3) r6 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) sendmsg(r2, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/06/04 04:32:09 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x10000003, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000100)=0x78) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001800fdff000000000000000001000000810000409c000000b978851f601fe61f3e559b1949749fae97ce311f3ab636f9475cf0b3658354294e87f236e9fd2213bbf35122622438d701a3fd46c15cc3814fc9"], 0x1c}, 0x1}, 0x0) 2018/06/04 04:32:09 executing program 5: capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000280)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) syz_open_procfs(r0, &(0x7f0000000040)="000004000d0600026cc805cdf3898bdc08a541ff0f0000870000af43") r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/4\x00') 2018/06/04 04:32:09 executing program 2: r0 = socket$inet6_sctp(0xa, 0x4, 0x84) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x4, 0x2000) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000200)=""/238) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8) socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r2}, 0x8) [ 527.045121] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 527.098770] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 527.607851] Unknown ioctl -1072125377 2018/06/04 04:32:10 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40000, 0x0) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000001580)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="04101d004948e9edf370077f6234dba8cdca752a56f6648de28878b2da8d548cae85e2850b364230b75dbf539b95587d6401428fd81efd0b72eff9698dfdba81139a4516375a45ab9f094ed190da873347a8d524f881171742734a05b62ab0aeaee25e608118615c5f2bcdb877d76661c3b9e179df38d06a9ef990dc3e43d6c4b8fd3531fb60523f217f3e9b954b87edf3fbbb7fae2c4f56efe3bc592447a4992d8b942ab65dd586e72910d6600b8fb6a1cb12ea523bdb8c9177dca8f00715ed9bf3a8a66f292655675f56bea3eb8664642d8eb46cfd2d11a9d3c8dbbc84b1be22b8213c055b6a8743d0422e21aed380332054d7fd62f40ddeb887af6d5c94ac2e6844d56082835cfb1127c842dfbf56f9fbb465377153fdb72e4007c29855edde03e0108d9c79cc406d667fc9a9680cf53d3863982de782fec63a005ee35918e26e3c4b85f523e2c241dace67e07a8117fbab67ddffc12a08145d1f344791ec95234ab4ea2953f4b662cbe7a0a77d03d7389f4ef9dee1a94abbdd1f0f5ecd358137cbeafe3de68c41a340d77c2da6555d07adb3b69a4aff1f4339a04c10f42d7ffd49d582e9f29153d41293dc37b4186ff6936c661b3496aa2e088bc6fba67391863ee17ed81577247c0932af7c9c6a9555e7ddf5c047764c84258c8ad4a86d58c27a35abef17961fe90b7e5e77a42ef789d49f0044847d608813464986a34e180231dc357637616a4f2fa0707f90ef6a21151d4e5d9db6adcc25ceb446c22a0e5fa9cb049d246c3fc970fda56816d14ae7d7303876f76271312c15db727c2602672b5157b1d082360f8e2e465af40c4c1b8a84f6e726ca5587ff59d5f70879ef3daaf5b0c7ecb49b0f94c05310f05eb60a4da0ab4fb6367c2f15a674f5332b89b9beab853c0e98070a0e78b467dc3137c3c6a409fb49587b3b0cced537afbaefa21de40efc45ea096e15ca7bd4443bd6552142579a0034049ed9c8be8de562fbcd561484c87793c177e67f622d5d6a2d72001e194f43b470b558487586415567cb87e23d48ff68f68a20bbd811c19c6813412962fb460779db432fc50310d1b98bb38afdd6ca6ba6705f7352d83c451a2aed83181002c8d946f81fa8856c2ce213c7854774b20516048ac8b93aaa27579c1316c832afcd3f08a52c825626388a6b24dc8ca2fd3a32b3604ec3aef2af46563f28b34bbfaf3bbdbefb8bda07237591f0ea06794322db7d504238944d0174a3a2e26703c4a4e3db175758a9fece62961adb3c251bf7a3e3aede4fdc022969c11d56d86cbe0d5f420a6d5b0e80bf9f730f4b992cde0b9a560974ae50b8c6b69b0afbe4cf274eff668d49120cc0da5f200a0c6cab8fb697d0867a703b91bc9b9a1c50f36671c24e9e96f5de2f62dea1f85dfe5b00db8557b08dd5751cdc9e5c157e3d7c88481fac302b6ccbcc3f4199b2e9c312548d9adb8c6f20667a1b7fc74df71aa6316c7599affb266ff84ccecb580c6c5c2d872745e379a79c44ef0281c9f1bd468eebff8a3c90149c62a702e9d2d1bf05dfc8ceb64a8604a426851ec15e0b2521101f5dc346f9a9d467fc0bb27832759eebad29ff6a5e2e7b1cc971448baf3f48a430f1ee004b0488fbbe5c601e6fa77f8b70036d53d9bcbf6f7a48b639c7535134878c29d0f88951cb03049095137408a9eff41ced7051c7501bcdda29f80532c0f633939aafde6bb6c9a8036090bac2d183c25d9327e15a026b76e4acc1b55c22e10ce5ac76fa70a4671a765945a18c02ff79cd5d174b5dba619aa2679c66faa55957c0637e620c25d7cc417afa8c3ac273518dc1fba64110081597bbf4405e13899238b5552dad4cdc164d1e627ce21ec42eed802e5e53cc627940cb7725bb9fe2f7dc9e2bee2edd9957cd08ab2f0645f7e289aaf768265efe0f162afc34ba4ce642aaf97a4c08b5f83fa975e908fbec7cc6ce23b94b8211ac16369ffc4a85a1b38670f78a06b3e848ac850c11f6b3fbaa46f579c9043e332216f8733437d92e58af0c13805b13e6a705b4da1653f54e6eba3f891fbc38447b495ad0bdc6c0c7592ab2dae9fb2bcf73905fcb14fe7e76e2d2b1e4dde773b9b73e4ca642f7be8775669e75ea7f8a58d1ce0dff88feda781a85ef948bc5d772cdd1db94b01e0d4b0f5ebbd7ca7359de79000db2b23693d9b0f3adc9d82db2c5ec8d674b75de5b611072b81b0b0db301ea6736a1c860ebedc92162be2fc5683e0878b1696e55e254e013cc84760d8db6ab04729dcad326972439a86973a10b0a7bf66c4b4628b84e65a312b417c33565a098c2ffee0f8848e6c2cf1919e0c62334c08ca08f8f3967611575c9492844cedf786f420b58780dc8f96ae99f264ba2eaca7576ca57859efa3583868e6667e6360ce8ca323a16a2fd0ffa9317248298046963bfff376415ac32003933f423344f2dc18d455cb16df0589511096418f540b81c0e0a5da3af67d1d2fce865e33115185cbb4dc1822e8be3ba7831aaee05a08708d552da3262044356e71ddc91db765e66ee08b8c8fc402c4c2c2892c374ab542a05b7e5f68a0d448e5da843e37c6ef0edf80638afdf246d05dffd65101e78ce14f7572483cdf9afced9b9a069d0597fd1f70afb57e2cdad70e4cfd3c7ef504e6b0e04c5787fefe49d27cc80c6e2d6bd7066d881ea2b9ff2640d5b59d33d7b3753b7404c2212da1e772446c72ca33a82deee1d72adfe954e96a4289cf5a7482043e668c7f85b05a59795d8cd04e5f9b7d321a5d09d7c8084e07beeb4c465f64d37e5feed86fde5a70974df1fd97ad7aedf4dc8fa23e0db7a55ba85b505d04b85ccbed8cbfd65f460501f18bc4d60a1c6c52d04be584ef65c4a9c01279806470e8c91f227f0dbde97f63ad44490960a55621e294729a11c44cd75a456200c24d12e24b5c97f2127f3073528546137050b1f3f04365bd85cbe286b451bfc9bbbba962ff0c5bf2546c2e3f05f87bde1ed86ce9cf5319c9e53e943599f911237a2351482151846674089853b5729b241ef5d001d44979e29739dae75547f46b36f3e08e64534e2fa9d570e6f1a0e5abea5b2d81b172c3aec343cdda7e9af06351bebeb4d44ffc68e1162d30cb1b652a1abbabe0dba8e5e1d94ae0e0b36e3d780db6603194a5d1f021f9338f83e241a64fdb84d25f487356cc0b4c12355a6430e3b644e6fdd016285f651449ee2ca84e548bbc8d81651d9c65f5e49ef46635f372b173c8f85895d538379e2d802680ecf1230d9becb09c9edead92a0e5f56dd95006e1462568e5cd5d31d7e006ac88b7039e65e748067366f7abc04109a404aa2f022192a9ca8e5c2aa2fba11d1284d12b31775e4f173f44a09003b149a4e8c5e69f55b21772894a1e2a9d16136306c899508231c3ade1586938cb5aece1a9e5e951a63b7033b21ab6d01fa57b937fcb4a35d360f1ff4130768a3370bd42b2cd38db9a92f409bf9349b0216964753805fb5ede2f6499be1943c8246a3e079a5a2ef16c9c2d3320d4d0232d6db8cfdc6ae3d4cccdc9a3489bef583a193511262969c516f8d72169a0f8b38d808ea82497e9019536be18b00f8d48cf66c3bd871cd058ca2319f0facde6bf7f421bd4b4958effe39e2602205ded764f4d18dc7ce041c4915d7ac5107ae95f34d0a2e38d1b443dfbbdc5c796e385028d703b66f98d7f606a4373f7ecd2bd0cbdc1dcce7a1eb68b5501ee8f4f6db1ff4cbbc386a2e94203fa8680be24ed3e2ff3b0f592be497b3cc148569a0c9b0e6af1f75b8563c915ac42cd9e5ba003c7a9ac2dd032f52a369b55968ee5e137e69956d4073b6d2b76f3a8d26d4de1a5ac94b939692920c19595b569f61dd3a4c1ddf5bb5285a8b2295c96ff80f9003221ec2be9dcc92ba9500ef340e5a715b80eab1a82a5ad2b136ec463211107d2e261603f3bca1abd00748746d87b9ad02ce4c68dfc2b8f0b8656a7c67976ba81a125aa799a7228d791d87c39a5cbffe2c418d7a022b0594cb24bff31783407f2525710f5c33f6a82cccbd696f095fe2bec7625716a3b072470c19924f99debffe658a94c7bacd3b54e192bedfbb8818452c8a19bb23802b1fcc03a544d5a745477a5502cdcd25473941c5fafe7371d4d038ac0c0e9a6636c1e505c82e6a13c5769dce64b08a3d43c77577b939ad411c2a7af87eaa5c1e4dd242c682dff510d421bdad24a63f68c0c886cee51e7f9ac929235a05602ee41ff1760fb57ccdc7f57e1cf6ee4192e594e3212bb9e6aad7241796afd3718cb86af150af64a738497c1cc882e50861625687549322555106248497c94d0fc8e7ce7f5dc1f2a4ad23b3e19ed163ff271638506e534d73b0334d3c5695a14a7921c730693451866d8ecd4c2e7463558f29cc4208708bcfb2b8c93e1aa912a3ad45583ec81e2df6e220faf249ff3b600125faf0d8266cfe3124dfb7d3f2800002923f085a6d34ef7eca35f7b0247e3b786eca840eca3d87a5f8ad241fde4ad35b95f44c558adad2aac57982662cf9163cd237eb04c5c1a58be482fec6c6a56867f9d51abd7c1cf1782b0e48fa46d59b7744bf393af716a0c8ea07b041b278e0dfa99755e9c5774d2961e89c0b239514ba59c9b6a442233ae56e91a665cc1663f9e921253ee55792cc64d760913172b174bc0b0e5a0509cc96965cfa865ef0257c17350df68e21492a30217e4ee35de4a25bf4e8d8b91792058b5d00fe7e2d182781a15be537c245824036705b19533f170cdc5c3158695fe0deea4e37df1c8eaf62da022f4ea39de030e7ef551e9ccf45591560873c8bb4b08f22c93eb2dffd18f2de605a558e0369d93ef2127a8b2823900c5c901e0791af7df676852a26a9410d3aef4301e2c0c7251dd3952f3a7dc903c1c009befae4318c8340e5be439dc7af1a440497145a834ae3e7895b8d5f36a24eb7ac7c5bd77991703bd31401f81ca2638c3de03ceb480e3281054380460627e3d81ae3c3ebbffe32214818312f7af11baebc6c708d4eabe52e75ca7da1a13db0979df81e05d3e98f52590fdbcfd0c28e4dd4dde5ffdc6ab81aa7aa052f8e3de0bbdcdcaca0e3f35944d953438bc8c24c6af88e36e55afb097af7edbfbffebc65c2869e1e6d1da757cd1f2e8ae0f882fd2c0c9500a1a85cfbb3d11ce87ef006e92e9651a4f4a404b47eb9a32e65b614d8732179e139d86371c19aa2b1061451424cb3a8c83f37b7169587b3c50549eac17591e1a474207dc925ebe880b6d30d504260cfd195789063387ca8d2e8c2224289df36b5dc052c7fcd40201e44c3c19ff26b7195457e6302b6da095c90f275aba924e16cdaa2ae89215f514f7967e62772577a67e2e3f63251604f16dbdbfa733863f5b56eb03881984d422e6e02b1dc1f737d11fc71d0aaabf41a33e49a77576d14b9e99731e23189982eab531390fcc945ea7daeeae41af9cd208be5d92692c9815329d602cc8f65686e68fee59179f0ad1bc91b54eba26f460e51b9a81fe2a4a8de31ead1f408e9fe91e0ff9c039057321562963805568111c14264952613e0bdb79bce24c58303611787d0c0aafdb12c380ce7c43663703fc7bad987b6ac288475ee4b806d2771aedbf2dc112647f3cefa4185520acb000507762f18ad0f7f91036db1c56080b95719771841d882c9c66beb656c28f5bd7f1f1e3636a122fa47f974ff1fbd55143065327f20ffd23cc72b731c5799250e4c86fb9186a1d66b743a3b2f0701c9c8819bcde0de9dbb7df75ddae7fb3478665690dff61e1cf6e1b788d8954655b83307827a6987e92e04ea70916329a21e00"], 0x10dc}, 0x1, 0x0, 0x0, 0x40}, 0x20000080) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth0_to_bridge\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="2800000011000300000000000000000007000000", @ANYRES32=r3, @ANYBLOB="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"], 0x28}, 0x1}, 0x0) 2018/06/04 04:32:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000001f) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000002700ff0a00000000030000000c0001000801010031b01f179345a9623159cd3eb3309033c41b393c0538e9406350390acdb38f87463c927cdd1cfcf553f8163ee3225db0a655c9f60542bff5aa013fb49b59d89a46ade5ef8219fc995551fe8a7f754b2d66de690fa8cd908900522e64ec390c78f865cf13"], 0x1}, 0x1}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'irlan0\x00', &(0x7f0000000100)=@ethtool_flash={0x33, 0x80000000, "654a9b32451150b6601bfb83490776d24c855a92a659838d2f24bbc61b753265b4c6ac43382b7ab30c531d1ee7bebac6884c57a2992f63d7255494079d29e3aaacdeb22d0fd166103ebd7281b871e0489fcec8c1b34ac3b99a5127450e92b02f4f91d8984969315ad7ae8505cae65a0c5772acf2a2b078eed334b10a287c7e63"}}) 2018/06/04 04:32:10 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000008000/0x18000)=nil, &(0x7f0000000340)=[@text64={0x40, &(0x7f0000000300)="65440f08440f20c03502000000440f22c0410f00920c000000400f236dc4416973dd060faeef410f09d9fc471407262e660f388077f7", 0x36}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@in={0x0, 0x0, @remote}, &(0x7f0000000100)=0x80, 0x80800) recvfrom$ax25(r3, &(0x7f0000000140)=""/140, 0x8c, 0x40010020, &(0x7f0000000200)={0x3, {"dce5d8906777ff"}, 0x5}, 0x10) ioctl(r1, 0xa97dc92, &(0x7f0000000000)="d8b2e4f6b33a95783e9960ab9603270c7bddc84416b583d4c15237ad6b8ca6e190a51ff0a0a1d9c4676a6b109947091e283e04f17f80c5eb87018b455061af933b5345429291bd536d831c1b1cfc7f983736453d68fd2edea68bdca1921a0a3d21c771c4e25f1c5cb66f") 2018/06/04 04:32:10 executing program 6: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x9c0, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140)=0x5, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000001c0)=@req={0x28, &(0x7f0000000180)={'veth0\x00', @ifru_addrs=@ax25={0x3, {"2417ecb3293ae8"}, 0x62}}}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) r3 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r3, &(0x7f0000000100)="10", 0x1) sendfile(r2, r3, &(0x7f0000000040), 0xffff) r4 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r4, 0x409, 0x8) close(r1) 2018/06/04 04:32:10 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) r1 = socket$nl_route(0x10, 0x3, 0x0) recvmsg(r1, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000001540), 0x0, &(0x7f00000015c0)=""/184, 0xb8}, 0x0) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001340)={0x0, 0x0, 0x0}, &(0x7f0000001380)=0xc) syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x6000, r2, r3, 0x30b, 0x7ff, 0x40000) recvmsg(r1, &(0x7f0000000140)={&(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000340)=""/4096, 0x1000}, 0x0) sendmsg$nl_route(r1, &(0x7f0000001400)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000013c0)={&(0x7f0000001440)=ANY=[@ANYBLOB="140000005200399500000000000000000000bdd08be9570e153e3877790c4b82c30145892a10df9abe796107005c9a6d71f86d89c41c17a8f45ea68f"], 0x14}, 0x1}, 0x0) 2018/06/04 04:32:10 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x42080, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000000000001e010000000000000000000000080000000000000000000039074b6f76ee9b328e0afde0928d46cc3d08c4ed8485e09bd0fdb8e4b281f507188eda2e7de111b7acb120438efb31192422ce07e04a2bcba9185499d574261268f877"]) 2018/06/04 04:32:10 executing program 4: r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xffffffff00000001, 0x200140) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3, 0x12, r1, 0x0) mlock(&(0x7f0000001000/0x3000)=nil, 0x3000) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000)) 2018/06/04 04:32:10 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@multicast1, @in6=@loopback}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) prctl$intptr(0x29, 0x4) [ 527.886535] kvm [2052]: vcpu0, guest rIP: 0xfff0 ignored wrmsr: 0x11e data 0x80000000000 2018/06/04 04:32:10 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000040)={0x4, 0x10002, 0x4, 0x2}) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x2, 0x40000000000a, 0x0, 0x9, 0x2}, 0x10}, 0x1}, 0x0) 2018/06/04 04:32:10 executing program 2: pause() preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/148, 0x94}], 0x1000002f, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') preadv(r0, &(0x7f0000000700), 0x31f, 0x10400003) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [], 0xa}, 0xb) 2018/06/04 04:32:10 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000080)={0x1d}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000003c0)={0x0, 0x100000000}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000440)={r2, 0x3}, &(0x7f0000000480)=0x8) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x5c830, r1, 0xfffffffffffffffd) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x12482, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000200)={{0xff, 0x4, 0x48, 0x8f, "439add37f634817254458a8301ef7fefa6928e98b9d837eabd2987fb1068effc56e73f0f066f90bf2ff20a0a", 0x3}, 0x0, 0x0, 0x20, 0x0, 0x6, 0x2, "a320f1347e3d5bf3bcc9ccb077d9c466a6a0bb0dbbc3cd12123074c2688e8e9b82f8a2dd191aed497e85e768e7c318e2ee7b44d0dc3e1d4a82bdb1edc1275f9f", &(0x7f0000000040)='#! ', 0x3, [], [0x100, 0x53ed, 0x1f, 0x8001]}) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2321202e2f66696c65300a85a54c44638e9b33b2137a16fe6794737c63262f3b066d8de7f79fede800ef243700000000c7ccbb9fb4b40c74"], 0x38) 2018/06/04 04:32:11 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0xc4) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x24080, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r1) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000380)={0x0, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x88) 2018/06/04 04:32:11 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f0000000000)='#\x00', 0x2) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x54, r3, 0x800, 0x70bd28, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="920f8f"]) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x400000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/06/04 04:32:11 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000740)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) 2018/06/04 04:32:11 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x917, 0x2) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000240)=""/148) r1 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0xc000) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000000)=0x7fff, 0x4) 2018/06/04 04:32:11 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0xfffffffffffffe87) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)='\n', 0x1) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7509, 0x2000) ioctl$IOC_PR_RELEASE(r2, 0x401070ca, &(0x7f0000000080)={0x20, 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x57e, 0x64bc, 0x201, 0x5, 0x23, 0xfff, 0x4, 0x7, 0x0}, &(0x7f0000001200)=0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001240)={r3, 0x80, 0x5, [0xffffffffffffff8b, 0xea11, 0x3, 0x3, 0x7]}, 0x12) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x61, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0xfffffe45}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 2018/06/04 04:32:11 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = memfd_create(&(0x7f0000000080)='dev ', 0x3) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x13}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000001c0)={r3, 0xd5, 0x10, 0x7fffffff}, &(0x7f0000000280)=0x18) write(r2, &(0x7f0000000100)="10", 0x1) sendfile(r1, r2, &(0x7f0000000040), 0xffff) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r2, 0x409, 0x8) close(r0) sendfile(r2, r2, &(0x7f00000000c0), 0x2) 2018/06/04 04:32:11 executing program 2: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x1) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262d8523bf012c146f") write$cgroup_type(r0, &(0x7f00000000c0)='threaded\x00', 0xff4c) 2018/06/04 04:32:11 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r2, r1, 0x8000000008, 0x0) close(r1) close(r2) 2018/06/04 04:32:11 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x3, 0x4) clone(0x0, &(0x7f00000003c0), &(0x7f0000000180), &(0x7f0000000100), &(0x7f0000000140)) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x8100, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00000000c0)={0x1, 0x0, 0x10f000, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) 2018/06/04 04:32:11 executing program 4: r0 = socket(0xa, 0xe, 0x80000000001) mmap(&(0x7f0000187000/0x600000)=nil, 0x600000, 0x0, 0x11, r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x80, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e20, 0xfff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8000}, @in6={0xa, 0x4e22, 0xba, @empty, 0x4}, @in6={0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x200}], 0xa0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/06/04 04:32:11 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000002c0)=""/246) timerfd_settime(r0, 0x10000000000001, &(0x7f00000003c0), &(0x7f00000001c0)) ioctl$PPPIOCSFLAGS(0xffffffffffffffff, 0x40047459, &(0x7f0000000000)) gettid() readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000600)=""/145, 0x91}], 0x1) ioctl$PPPIOCGMRU(0xffffffffffffffff, 0x80047453, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x105082) r2 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r2, &(0x7f00000ddff8)=0xc00, 0x102002f01) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000440)) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000000240)) time(&(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) 2018/06/04 04:32:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x80, 0x200, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/06/04 04:32:11 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_int(r0, &(0x7f0000000100)='rdma.max\x00', 0x2, 0x0) dup3(r1, r0, 0x80000) pwritev(r2, &(0x7f0000000680)=[{&(0x7f0000000000)="05", 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) 2018/06/04 04:32:11 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x40, 0x0) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f00000000c0)={0x1, 0x7}) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f00000001c0)) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)}]) 2018/06/04 04:32:11 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x33, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0xfe56) getsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/06/04 04:32:11 executing program 3: unshare(0x400) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000040)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000000100)={0x0, 0x2000000001, 0x2, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x1800000000000}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r4, 0x6, 0x7fff}, 0x8) 2018/06/04 04:32:11 executing program 7: syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40, 0x0) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) mprotect(&(0x7f0000544000/0x3000)=nil, 0x3000, 0x3) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x228, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) 2018/06/04 04:32:11 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) 2018/06/04 04:32:11 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/249, 0xf9}, {&(0x7f0000000180)=""/81, 0x51}, {&(0x7f0000000200)=""/63, 0x3f}, {&(0x7f0000000240)=""/93, 0x5d}], 0x4, 0x0) ioctl$int_out(r0, 0x4143, &(0x7f0000000040)) fadvise64(r0, 0x0, 0x3, 0x3) 2018/06/04 04:32:12 executing program 0: getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f00000001c0)=""/117, &(0x7f0000000240)=0x75) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) accept(r0, &(0x7f0000000040)=@ipx, &(0x7f0000000100)=0x80) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x11, &(0x7f00000000c0)=0x2, 0x4) 2018/06/04 04:32:12 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') readv(r0, &(0x7f0000001280)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1) r1 = socket(0xa, 0x0, 0x0) ioctl(r1, 0x9, &(0x7f0000000240)) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) readv(r0, &(0x7f0000002540)=[{&(0x7f0000001200)=""/71, 0x47}, {&(0x7f00000012c0)=""/85, 0x55}, {&(0x7f0000000040)}, {&(0x7f0000001340)=""/239, 0xef}, {&(0x7f0000001440)=""/239, 0xef}, {&(0x7f0000001540)=""/4096, 0x1000}], 0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) 2018/06/04 04:32:12 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='coredump_filter\x00') setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f00000002c0)={{0x1000}, 0x40}, 0x10) r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1000, 0x800) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000300)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000240)={0x4, 0xe11, 0x2, {0x0, 0x1c9c380}, 0x8, 0x3}) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(des3_ede))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1, 0x92c02) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f00000000c0)="b2d5435e5ff1f39d6521c4186efc557c", 0x10) io_setup(0x7, &(0x7f0000000200)=0x0) io_submit(r5, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000c2bfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1}]) getdents(r4, &(0x7f0000000100)=""/108, 0x6c) 2018/06/04 04:32:12 executing program 3: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x74, &(0x7f00000001c0)=[@in={0x2, 0x4e22, @rand_addr=0x7ff}, @in6={0xa, 0x4e22, 0xa4e7, @local={0xfe, 0x80, [], 0xaa}, 0x7ff}, @in6={0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0x15}}, @in={0x2, 0x4e21, @rand_addr=0x5}, @in6={0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x87}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000002c0)={r1, 0x4, 0x10, 0xfffffffffffffff9, 0x8}, &(0x7f0000000300)=0x18) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r2, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r3}, 0x10, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB="01000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x7530, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="000000800100000000000000000000052ad6ec1a9deb1448a6889e91e38e286371da983315d5cc821b0063a4fd84c86c5692c8b63f4763bd0c2d6ed6f6556cf7fdd86b57ea682f5864a7304126c7c9fe45bae6d9b62584f5e0db5c8dbfa8434af7b1c70d98ca6e3485fbcf63c646bc3a4e16853316f9"], 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r2, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r3}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="010000000000000000000000aad75be28b000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000008e07000b0001abab"], 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r2, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r3}, 0x10, &(0x7f000000eff0)={&(0x7f0000012f80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "68759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"}}, 0x80}, 0x1}, 0x0) 2018/06/04 04:32:12 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x100, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) renameat2(r2, &(0x7f0000000080)='./file0\x00', r3, &(0x7f0000000140)='./file0\x00', 0x2) bind$packet(r0, &(0x7f0000000240)={0x11, 0x4, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0xfdef, &(0x7f0000000280)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, &(0x7f0000000000)) 2018/06/04 04:32:12 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x80000001, 0x1}) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0xffffffff, 0x2) 2018/06/04 04:32:12 executing program 2: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) write$binfmt_elf32(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000ffc21adf000000000000380000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) ioctl$int_in(r1, 0x80000080045017, &(0x7f00000004c0)) 2018/06/04 04:32:12 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = memfd_create(&(0x7f0000000080)='dev ', 0x3) openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x40000, 0x0) write(r2, &(0x7f0000000100)="10", 0x1) sendfile(r1, r2, &(0x7f0000000040), 0xffff) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r2, 0x409, 0x8) close(r0) 2018/06/04 04:32:12 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4808008}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x154, r1, 0x100, 0x70bd25, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x9f}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3dc5f28a}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x49}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x1}}, @IPVS_SVC_ATTR_AF={0x8, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xf}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x400}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7865}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x8}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5f}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xe90}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x65}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x20}]}, 0x154}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) r2 = memfd_create(&(0x7f000003e000)='\'', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000100)={{0x9}}) 2018/06/04 04:32:12 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}, 0x1c) close(r2) close(r1) 2018/06/04 04:32:12 executing program 0: r0 = socket$kcm(0x29, 0x7, 0x0) ioctl(r0, 0x200008912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000005a0007241dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/04 04:32:12 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0xd03b9cac2610a826, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000240)) socket$inet6(0xa, 0x1000000100002, 0xffffffffffff0aa9) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000001f1100000000000000000000000000009501000000000000"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/06/04 04:32:12 executing program 5: clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000000)={'syzkaller0\x00', 0x1}) ioctl$TCFLSH(r0, 0x80045432, 0x706ffc) 2018/06/04 04:32:12 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3b) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2000, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000040)="87f6e1eda782ce158e", 0x9) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0xff91, &(0x7f0000000440)=[{&(0x7f0000000980)="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", 0x1000}, {&(0x7f0000000080)}, {&(0x7f00000000c0)="f0f802", 0x3}, {&(0x7f0000000100)="43adff59a02c1b24afe036e68375c164d8dd1589cbc3005e51c56acecd2f00d35e62e2d8f6f3f00fcca439c628d040dd82cb580a443e11818dd8f52887e3173306c9b7", 0x43}, {&(0x7f0000000180)="4ac2239662f06e9593c995d35075a69925a4a4da5b61cc054b41244e757b08b7fb159846b2c7136e5e6b5ad9", 0x2c}, {&(0x7f00000005c0)="6f958e970b53d5353e05b111bbcb5df660212595b8f315f44611017694e9d159e8afe0cb119f979868561af66a27f8973aa241a948106af8f9e97ff2b4aee07faaa7acdebd0c3afa5438f98d5d974ca6ad0ee21949269d0d1a55be0538b4e45a856a1caeb34c9bb3c39ff1c07f51818af150b52bab4f3e2ea293445cb4937639b28668c7e0145a81f3d9019c06ba88b707620aa2446ff4884aa3875eb0afecfe7caa757f910714617380abee263891dc2919fa6c", 0xb4}, {&(0x7f00000004c0)="6cb7f94ea4b10d4c6382c2971e912b677915eccbfe02506d045851cd09eadf3b12dbfe77402a0300000000000000f3dd612b474911272d818b46662a78c36c043c17f99de5be1d3477189a731e79ff936dfbcf2f837922dcfc57ab98fe193150010cb9d665cf9355304660e88f04b807dcf840a50aec95bc73b21f0ef03176061eb054b8be400f1d6c7895a2aebd42eae63576d03ad8b00744fa84a3f35c43eb9a09a9abce3370d2072a70ae01572f92cc930cda7ecbfa5e9f56fb7dc115592cf8591ef77c26be30ea47263595c27b01d78c6d", 0xd3}, {&(0x7f0000000380)="7f883ea91d1150cdc24bccd876add90f82feb7296d3a95b988345adb64b279e7cc50be141a3b3c312e7325aab9e0dd77d7e3df4a6b21652058a5472cd4439ed2d73f675d20e0450d1ce7e90e4264ab8174f06ec6ed3912054ed553aed165b439df563f02d4019b836d9e0458b86d858e0cd41447aebc0b76000b971411292ad715316e0be4299eb91d8016500f8e632d46a3cd33249f6f60fbee34069ceaa980a70a4629949cee98d65d0c8d73aaabb29a1af74a", 0xb4}], 0x8, &(0x7f0000000440), 0x0, 0x8000000000}}, {{&(0x7f0000000900)=@nl=@unspec, 0x80, &(0x7f0000002140), 0x0, &(0x7f00000021c0)}, 0x400000000000000}], 0x3fffffffffffdd0, 0x0) 2018/06/04 04:32:12 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init1(0x80800) add_key(&(0x7f00000006c0)='ceph\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000740)="32c45276906b82a82fdd21c427cdc3a2f6394b8f6645a2540632caf0d24453d67cbab4f8824168981d96cfe2a9503816464a2afc7351c9723bf8c2727f0816a8f2f63ea649de4e7067032e34109205ad23bd29d018985c8b729ffaa3f86e7c31c02b6819ec1e5a258b3136da87d5120837a203c5f1ed15788bc71544d4e0f00e9996a8694fb570281b5880421f68373f9094da6e1c4dae8bb6ebe1713ec4f764706dd3ce96683ce6f465e8c85116f2cb8abea72eda5fd6821a5e050d3e6f11a24e25866e44f9b4937fb57c433b2e3d724f3c94d225021a91", 0xd8, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000880)='syzkaller\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000900)="6e85d3fdd0ca9a75f94a2c753c3a58bfdda59e14bc60956b7df2371514290c2b7fd30473cf9b8ee27fa516a6261c18c841eec501ac47191b5ef2c216022554f1d326a9844bf1596dc55eb8d016b7aafbcd75cf", 0x53, 0xfffffffffffffffc) r2 = add_key(&(0x7f00000005c0)='dns_resolver\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000600)="c2f599a8407c9759e86473c067679ac4f9f596710150e99a33174076a3a3bc500ae3489429f0850e9b043066f322e4258806428207b58f839a95be583ee07e612dd84e72f2a47b54cc5fbc8a3e63f07c5a88b3910bc6bcda5fea97bb2f884db0c969903852677a83fec55eae39a71bd555bdd6a7928ec50373071413b3e8d352a4631dc16fec246eeba6772ef4137aa40058e6be25ae88ea47", 0xfffffffffffffd47, r1) r3 = add_key(&(0x7f0000000400)="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", &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="8bd764db7cd8edf0808a8136776fba7ecdbbf2bb83b795c1bc532a88966ebeb0447a40db9ce0e6e69c4b3b5a34e8e8e6cd457cdf8575e181d1a6d268e2865563359635c6078be91e9b77ad9cb4fa48d596b8a61e98ddc5a1a2535be825057ed98a41093a6f8435d70446c59c73adf584f31cbddb53fe1daea9d1de7f0e4d460e5fa37fa84e23d406a8703d90ddf49a9333e5334ab029d2a854668204acae3cf6cf1238e39652c9b27d8254ac5595f041d89e5e95cf02e7da8b65f14929", 0xbd, r2) keyctl$revoke(0x3, r3) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x38000, 0x0) sendto$llc(r4, &(0x7f0000000280)="9acecb7ba8e213305549bc687d8d46c42a78976705ce5b95ece24a004f8ff970509ead972edcc13ef1c23555d74d85bdc0d430bf67939ba2de991fba7877cb2efb1e72bcdb6fb49c9f5443f34ca06514e96eeeea4d93bb69c9450b7a86", 0x5d, 0x4008000, &(0x7f0000000080)={0x1a, 0x33d, 0x80000000, 0x1, 0x0, 0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$SG_GET_SCSI_ID(r4, 0x2276, &(0x7f0000000300)) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x10001, 0x0) kcmp$KCMP_EPOLL_TFD(r5, 0x0, 0x6, 0xffffffffffffffff, &(0x7f0000000100)) 2018/06/04 04:32:12 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001780)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001740)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f00000017c0)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, r1}}, 0x30) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) r2 = socket$unix(0x1, 0x9, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=@disconnect={0xa, 0x4, 0xfa00, {r1}}, 0xc) r3 = dup3(r2, r0, 0x0) openat$cgroup_ro(r3, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x0, 0x0) [ 530.267587] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 530.277840] QAT: Invalid ioctl [ 530.291899] QAT: Invalid ioctl 2018/06/04 04:32:12 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = msgget(0x1, 0x80) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000180)=""/42) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000240)=0x8005, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000040), 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) 2018/06/04 04:32:12 executing program 3: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000002000)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x10000003, 0x0, 0x9be, 0x0, 0x8, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f00000000c0)=""/127, 0x3b0) timerfd_gettime(r0, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x4}, 0x68) 2018/06/04 04:32:12 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001780)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001740)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f00000017c0)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, r1}}, 0x30) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) r2 = socket$unix(0x1, 0x9, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=@disconnect={0xa, 0x4, 0xfa00, {r1}}, 0xc) r3 = dup3(r2, r0, 0x0) openat$cgroup_ro(r3, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x0, 0x0) 2018/06/04 04:32:12 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) shmctl$SHM_LOCK(0x0, 0xb) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x59e, 0x400) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x2c4802, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r2, 0x2) write(r0, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000002) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f00000001c0)=""/179) 2018/06/04 04:32:12 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x8, 0x800) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000140)=0x42f2a65c, 0x4) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)='\n', 0x1) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/92, 0x5c}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f00000000c0)=0xd3, 0x4) 2018/06/04 04:32:12 executing program 5: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x80000001, 0x100000000, 0x5, 0x2800, 0x9}, 0x14) mremap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000ffd000/0x1000)=nil) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) remap_file_pages(&(0x7f0000009000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 2018/06/04 04:32:12 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/rt_acct\x00') sendfile(r1, r2, &(0x7f0000000000), 0x80000002) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000040)={0x0, 'bpq0\x00', 0x3}, 0x18) 2018/06/04 04:32:13 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r2, &(0x7f0000000100)="10", 0x1) sendfile(r1, r2, &(0x7f0000000040), 0xffff) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r2, 0x409, 0x8) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f00000000c0)=0x4) close(r0) sendto$unix(r0, &(0x7f0000000140)="cc063821ae363d6e3d", 0x9, 0x4011, &(0x7f0000000280)=@abs={0x0, 0x0, 0x4e21}, 0x6e) 2018/06/04 04:32:13 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x0, @random="0b13c4b9b26c"}, 0x0, {0x2, 0x0, @loopback=0x7f000001}}) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000480), 0x4) dup2(r0, r1) r2 = dup3(r0, r1, 0x80000) ioctl$TCSBRK(r2, 0x5409, 0x1) r3 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x5c1, 0x0) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000000300)) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$EVIOCGNAME(r4, 0x80404506, &(0x7f00000001c0)=""/116) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$TUNGETIFF(r5, 0x800454d2, &(0x7f0000000080)) 2018/06/04 04:32:13 executing program 5: r0 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={"6772653000000000000400", 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x3, r1, 0x1, 0x0, 0x6}, 0x14) r2 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/06/04 04:32:13 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="00471c2f07d82c99240970") r1 = socket(0x200000000000011, 0x4000000000080002, 0x0) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x400) read(r1, &(0x7f0000000180)=""/4096, 0x1000) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@ipv4}, &(0x7f0000000040)=0x14) syz_open_dev$mice(&(0x7f0000001180)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) bind$packet(r1, &(0x7f0000000140)={0x11, 0x4, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/06/04 04:32:13 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000200), 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000440)={0xc7b, 0xf80000000000, 0xfffffffffffffffd, 0x7, 0x80000000, 0x4, 0x7d, 0x20, 0x6f3, 0x100000001}, 0xb) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)={0x9c, r2, 0x100, 0x70bd26, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffffffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5472}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7ff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000240)=0x6cf9dd2, 0x4) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0xc000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="05000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000400)=0x18) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x78}, 0x1}, 0x4000800) 2018/06/04 04:32:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x0, 0x1, 0x8001, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) sendto$inet6(r2, &(0x7f00000000c0)="914a9502aa6d1de638548f39da167483d9a117", 0x13, 0x8000, &(0x7f0000000100)={0xa, 0x4e23, 0x401, @dev={0xfe, 0x80, [], 0xd}, 0x20}, 0x1c) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x277, 0x0, 0x2000000}]}) 2018/06/04 04:32:13 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512-generic\x00'}, 0x58) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xc71, 0x800) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) mq_timedreceive(r1, &(0x7f0000000380)=""/240, 0xf0, 0x7f, &(0x7f0000000080)={r2, r3+30000000}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r4 = accept$alg(r0, 0x0, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0xffffffffffffffff) sendmmsg$alg(r4, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r4, &(0x7f0000000780)={&(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000680)=[{&(0x7f00000000c0)=""/56, 0x38}], 0x1, &(0x7f0000000700)=""/71, 0x47}, 0x0) 2018/06/04 04:32:13 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) [ 531.093224] QAT: Invalid ioctl [ 531.127746] QAT: Invalid ioctl 2018/06/04 04:32:13 executing program 7: setitimer(0x3, &(0x7f0000000640)={{0x0, 0x7530}, {0x77359400}}, 0x0) socketpair$ax25(0x3, 0x5, 0xcb, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040)=""/218, &(0x7f0000000140)=0xda) 2018/06/04 04:32:13 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000010000003, 0x0, 0x0, 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) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f00000002c0)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) 2018/06/04 04:32:13 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x200002, 0x0) fallocate(r0, 0x2, 0x3ff, 0x3) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_pid(r1, &(0x7f0000000040)={[0x38, 0x33, 0x31, 0x30, 0x37, 0x31, 0x37, 0x33, 0x35]}, 0x9) openat$cgroup_int(r0, &(0x7f00000014c0)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) pwritev(r2, &(0x7f0000001480)=[{&(0x7f00000000c0)='K', 0x1}], 0x1, 0x0) 2018/06/04 04:32:13 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x100000000, 0x80000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000200)=""/15) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000280)={0x6, 0x46006891}) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x72}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000002fe0)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) mremap(&(0x7f000090a000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ffc000/0x2000)=nil) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000915ffc), &(0x7f0000000080)) read(0xffffffffffffffff, &(0x7f0000009f9c)=""/100, 0x64) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000140)={0x4, 0x3, 0xe2, {0x77359400}, 0x7fff, 0x9}) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) 2018/06/04 04:32:13 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x100, 0x0) write$eventfd(r1, &(0x7f0000000100), 0x8) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = accept(r1, &(0x7f0000000180)=@alg, &(0x7f0000000200)=0x80) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0)={0x8, 0x20}, 0x2) syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffc0, 0x8040) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000240)={'NETMAP\x00'}, &(0x7f0000000280)=0x1e) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=ANY=[@ANYBLOB="38010000100013070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f000001000000000000000000000000000000006c00000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002007f000000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000070000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x10, r1, 0x26) 2018/06/04 04:32:13 executing program 2: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$restrict_keyring(0x1d, r1, 0x0, &(0x7f0000000000)='keyring\x00') r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5, 0x60000) ioctl$KDADDIO(r2, 0x4b34, 0x9a6) keyctl$get_keyring_id(0x0, r0, 0xe8d2) 2018/06/04 04:32:13 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x8001, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x80002, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$packet(r1, &(0x7f0000000040)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0xc5) sendmmsg$inet_sctp(r1, &(0x7f0000000700)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x1}, 0x1c, &(0x7f0000000580), 0x0, &(0x7f0000000680)}], 0x492492492492682, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x7) 2018/06/04 04:32:13 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100)=r2, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="c964d3f5e35bc43dc7"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r3 = socket$kcm(0x29, 0x7, 0x0) sendfile(r0, r3, &(0x7f0000000140), 0x40) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4000020000000004400000000000000070000000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/06/04 04:32:14 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000400)=0x0) fstat(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x4000, 0x0) setsockopt$inet_group_source_req(r4, 0x0, 0x2f, &(0x7f0000000f80)={0x2, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}}, {{0x2, 0x4e21}}}, 0x108) getresgid(&(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540)=0x0) r6 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000580)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000680)=0xe8) fstat(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000740)=0x0) lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000840)={0x0, 0x0, 0x0}, &(0x7f0000000880)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000008c0)={0x0}, &(0x7f0000000900)=0xc) fstat(r1, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000009c0)=0x0) stat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000ac0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) sendmmsg$unix(r1, &(0x7f0000000f00)=[{&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e23}, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000280)="a05d66612af3441ef2f0ee07"}, {&(0x7f00000002c0)="63901609fcfabcffa69d59145e45d2c44f9acb148c3880b587de683162857da911606d"}, {&(0x7f0000000300)="65df7ac975c94a058bdfd871d2496ab4362cd84e677256e2e2d22c20a6936b9cfd1bf0576bec4033d85b3842a0831326e463b43141a8a27b599a165d16ce2a18e5a1b9b178fbce45697f2a74f7e03f6223746b61801d18f94e12e200c6182914be2405dbfe5aaea7630ae927a8885df5e57a9bc814d9b97b7f4ff9a57a73810ab4003466d3b502e68b29b80ac5440a8a54e9ac14f7cbb9cea385caf654a48376c51b94901e3b103a5ef0f630cdbc0e63c6a87913bd58b270b684"}], 0x0, &(0x7f0000000b00)=[@cred={0x0, 0x1, 0x2, r2, r3, r5}, @cred={0x0, 0x1, 0x2, r6, r7, r8}, @rights={0x0, 0x1, 0x1, [r1]}, @cred={0x0, 0x1, 0x2, r9, r10, r11}, @rights={0x0, 0x1, 0x1, [r1, r1, r1, r1]}, @rights={0x0, 0x1, 0x1, [r0, r1, r1, r0, r0, r1, r0]}, @cred={0x0, 0x1, 0x2, r12, r13, r14}, @cred={0x0, 0x1, 0x2, r15, r16, r17}], 0x0, 0x20000001}, {&(0x7f0000000c40)=@abs={0x1, 0x0, 0x4e23}, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000cc0)="a81a9571240911941f74a9d00baabcd6aa8d46d71a9e810a0579d013c65998"}, {&(0x7f0000000d00)="e0f260f714245a9883aa4c2271a179912a60075e56737017b0ac2c22985b3090e4b7ec582e245f84ebe1eb"}, {&(0x7f0000000d40)="19bc6e414f6feb03df407afc9d9982ba97a99cf777af1c582cd1d92364fc4326c8bbbfedeed31a009c161b626c75a1ef7f922c96d79ffa5411316a1dc79f52b657db8077a7ad925db09dac8933ce5d51c5bf900844aa91c7e5fc468d1e9e41ece57b63da31a704fc437b43ffe6af53d78ac0ffc92e88828a774c570bccaf90acd7ad533beacafe065f5a42f004d88abaef360ec90700938fa74205a6dbf96c6840d9cf773df62096726146153a62a26626962761083aac42acb14b99a92cb8e88c480f008682b258"}, {&(0x7f0000000e40)="cc62142ce3328f1f8adbceee7996f81c21628f9e3ede3f3926dd58ed2f3c7ea4850d7b8b8c849416e5f3aa7e2058a585521777c555365780356ce2129a00912f49ac946a48f8ae94573756292867832e3a1f77101b8d6f97de03cb2db102e35689e3e8a906cd7ab268d3e5ba"}], 0x0, 0x0, 0x0, 0x40000}], 0x492492492492746, 0x0) r18 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r18, &(0x7f0000000100)="10", 0x1) sendfile(r1, r18, &(0x7f0000000040), 0xffff) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r18, 0x409, 0x8) close(r0) 2018/06/04 04:32:14 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) r3 = semget$private(0x0, 0x4, 0xc0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x600, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f0000000140)) semctl$GETNCNT(r3, 0x3, 0xe, &(0x7f0000000080)=""/141) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) connect(r4, &(0x7f0000000180)=@nl=@proc={0x10, 0x0, 0x25dfdbfd, 0x80000004}, 0x80) fcntl$setflags(r1, 0x2, 0x1) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) readv(r2, &(0x7f0000000040)=[{&(0x7f0000ba8ff9)=""/7, 0x7}], 0x1) dup3(r1, r0, 0x0) 2018/06/04 04:32:14 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x97, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000001c0)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) sendmsg$alg(r2, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x80, &(0x7f0000030fa0)=[{&(0x7f0000000080)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)}, 0x0) 2018/06/04 04:32:14 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) epoll_wait(r0, &(0x7f0000000080)=[{}, {}, {}, {}], 0x4, 0x9) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000008061f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0xfffffffffffffd84}], 0x1}, 0x0) 2018/06/04 04:32:14 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x0) accept$nfc_llcp(r1, &(0x7f00000000c0), &(0x7f0000000040)=0x60) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000140)={0x6, 0x8, 0x1, 0x6, 0x6, 0x6, 0x8000000, 0x100, 0x100000000, 0x6}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) 2018/06/04 04:32:14 executing program 1: r0 = perf_event_open$cgroup(&(0x7f0000000500)={0x4, 0x70, 0x9, 0x3072, 0x0, 0x8, 0x0, 0x2667, 0x80620, 0xd, 0x9, 0x95e, 0x8001, 0x1, 0x463, 0x20000000, 0x8, 0x0, 0x46, 0xfffffffffffffffd, 0xfa, 0xc9cd, 0x75e8, 0x80000000, 0x800, 0x8001, 0x2, 0xd67, 0xd7e, 0x1, 0x3, 0x7, 0x3f, 0xfffffffffffffffc, 0x5, 0x3ff, 0x100, 0x3, 0x0, 0x7ff, 0x1, @perf_bp={&(0x7f0000000400), 0x5}, 0x8, 0x3, 0x6, 0x5, 0x800, 0x1, 0x1}, 0xffffffffffffff9c, 0xb, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000580)={0x0, 0x0}) ptrace$setregs(0xffffffffffffffff, r1, 0x100000000, &(0x7f00000005c0)="ce9c5b8a51aaa410e457cd4da91433fa0a765a73d48d515f03f22bfb1a520cf37538b112d5c5efa4ed2dd11e69a62861ef50dea953a5a6872fdbe60b8650224ce7b34345175837d448c0fde4937d53bd45a3e9c208ec5481322d4f1d3966a9060d0a6998f1c567f72b01c767e098") mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x42) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, &(0x7f0000000180)="c556893fb92219acd5f093cf96c9ef2cddb90fb157a1f386dc7298e180b6937767aef4cc02e44544fd4e381dd62322430fc9a3bb4dcf4a4649e7647f5400ed1f756dc1f51758479cbdac760cf90d5986d744e8c308d41b413c47d238ec76d3a1f0d08dee4b4fc59f6e4146be4a33795de5c48dd86796573287d0be9ca442b8f13a0b6459c26358e7b27eef62c28a8f859b3eeed260bf8b1b413200456d6b97486fbbae89") r2 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f00000003c0)={0x3, 0x3, 0x1, 0x3, 0x7fff}) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r3, &(0x7f0000000440)=""/186, 0x311) getdents(r3, &(0x7f0000000140)=""/2, 0x450) getxattr(&(0x7f0000000100)='./file1\x00', &(0x7f0000000240)=@random={'system.', 'vmnet1\x00'}, &(0x7f00000002c0)=""/243, 0xf3) 2018/06/04 04:32:14 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000000000840000c00000000000000000000000005cd741a000000000"]) 2018/06/04 04:32:14 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x20000000) r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000000000)='./file0\x00', 0x2000000) r3 = dup3(r0, r0, 0x80000) accept$unix(r3, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) umount2(&(0x7f0000000200)='./file0\x00', 0x0) 2018/06/04 04:32:14 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="6d61705f66696c657300a2e4d13804fc9bfd4e647a79149ec31c5fc58dfa42afeab180d139aa743d4e89ee0f2ee5908af389e86a6c8b2849b3dd34f3544c5c7d976628bf25e4e41329a86a1dd3497c68b80948a32136815b49ce05f6acb783bb349cb1455de379c2cdd9d158ad7a1708ee8031887f7fbeebea7085696c61868ba898141a2f5ee50841edf3c36b5d62458346d2d54b574030841f908cd33a627105f57c8c2357ad8b48b56f4e8082557c05e7fa5b5b16567aa8fe2dd8201a2fb442e6b4abd6e6817ccc0605d9be476cb22718c57d310ff2243640e821fd1f6f6c04398fa2b4597aa7213490b9d70a8247fb384e329e3bdefc") setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x200, 0x4) r1 = getpid() ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000000)=r1) getdents64(r0, &(0x7f0000004100)=""/4096, 0x111e) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x3, 0x3, 0x6, 0x0, 0x81}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00000000c0)={0x2ca, &(0x7f00000002c0)=[{}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @local}]}) [ 532.080248] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 2018/06/04 04:32:14 executing program 2: clone(0x0, &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000003ffc), &(0x7f0000002000)) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002c40)={{{@in6=@mcast2, @in=@remote}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000002d40)=0xe8) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000000)=0x68) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") waitid(0x0, 0x0, &(0x7f0000002ff9), 0xc1000006, 0x0) 2018/06/04 04:32:14 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x208401, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0x204e40) getsockopt$inet_int(r2, 0x0, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4040aea0, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000400000b0095ab18a8935cd0035c3128780279118947b6cacb8206004a44a43448e492738413ff6c8c77a04bd437caaaa8b94b4c7e5b27c66d4dccad5ebd272c9c1026"]) 2018/06/04 04:32:14 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ffafe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) mmap$binder(&(0x7f0000139000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x4) 2018/06/04 04:32:14 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x3, 0xc78, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001100], 0x0, &(0x7f0000000000), &(0x7f0000001100)=ANY=[@ANYBLOB="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"]}, 0xcf0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000002c0)=0x0) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={r1, r2, r3}, 0xc) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x12000, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000140)=0x4) lgetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000200)=""/145, 0x91) 2018/06/04 04:32:15 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = memfd_create(&(0x7f00000000c0)='dev ', 0x3) write(r2, &(0x7f0000000100)="10", 0x1) sendfile(r1, r2, &(0x7f0000000040), 0xffff) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000080)) fcntl$addseals(r2, 0x409, 0x8) close(r0) 2018/06/04 04:32:15 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f00000001c0)) getpgid(0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000002c0)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)=0x0) getpgid(r1) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x2, 0x1, 0x80000000, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) connect$unix(r2, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x109002, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000380)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80088190}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r4, 0x2, 0x70bd25, 0x25dfdbfe, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) getresgid(&(0x7f0000001e40), &(0x7f0000001e80), &(0x7f0000001ec0)) r5 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r5, 0x6, &(0x7f0000013000)) close(r5) creat(&(0x7f0000000100)='./file0\x00', 0x20) 2018/06/04 04:32:15 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0xa00, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0xfffffffffffffffc) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) mq_timedreceive(r2, &(0x7f0000000040)=""/27, 0xffffffffffffff5c, 0x0, &(0x7f0000000080)={0x0, 0x989680}) 2018/06/04 04:32:15 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) ftruncate(r1, 0x8000) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/enforce\x00', 0x105005, 0x0) pwrite64(r2, &(0x7f0000000000), 0x2c0000, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$l2tp(0x18, 0x1, 0x1) 2018/06/04 04:32:15 executing program 5: r0 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00', 0x1, r2) r4 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000000)={'syzkaller1\x00', {0x2, 0x4e24, @rand_addr=0x3}}) r5 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r2) keyctl$update(0x2, r5, &(0x7f0000000480)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r5, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha256-generic\x00'}}) 2018/06/04 04:32:15 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @rand_addr=0x71d1}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_group_source_req(r1, 0x0, 0x8, &(0x7f0000000140)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) write$binfmt_script(r2, &(0x7f0000000280)={'#! ', './file0', [{0x20}], 0xa, "355502e342cb16c52a5f7ded14fa82f136a7b915faeb14e7ec912be9b3333f58b97aac3abaebc71a39c32b178729a222cea5023bd8cf719ce304464b317f4aa4add1e232b8b9fc6e223930fa3622a3dd194f89c238b0d84ed7e1e35e4d8bfda869b57ea2a4f0f440ff014b4b8545f68d3b39be0f781db186a5d5993da7781122a56a903b72d76a651f9aab78c6e5942d6237a409a8efc7acd9a39533629c5fada7ce9ecf49c6683557c3700f34e1dc0f99489d28f27749dcf807ac579efdf70cf5785bee424b1c1c68c76399a462cb2ae8f70e5ab5bd7904b7f2a4"}, 0xe7) 2018/06/04 04:32:15 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, 0x0}, &(0x7f0000000b80)=0x14, 0x80000) sendmmsg(r0, &(0x7f0000002380)=[{{&(0x7f00000000c0)=@ipx={0x4, 0x8, 0x7, "cab5b755bb0e", 0x6}, 0x80, &(0x7f00000009c0)=[{&(0x7f00000001c0)="5b38112efbebea7828693b21c0d92fa0a7f370da0451f2b015107964a52d7063b953f1bb187aa0f84a911c34e47bfcc6f52dbd9b4b739e1b6ece306a91e87f5febf3e87bc9e8c6e3af81753e0dc140cc48edce9388ee73604d236a4f192326f61e1fa85e4ea888c1cd73e4cf5bdb6098331ce0ef1ddba37536d600f373e4f5c21d0196bfa897ba46a710d44a2da9587e07d9e026afa3a0d2589c841d28a9f3c830bedec24df4ee7b5e666d0932547c84581ebcde6fd97c272bb86e40ed05be5f01f9f0e919b0d018ccf3df2580bffdd998806a57d82975104e80ef1dfcb8a14724461687a62a99a679", 0xe9}, {&(0x7f00000005c0)="55d5fbee0a94a9892aefb7761b48e599019c336d0115b56b6f57fcaeaa5ff8af4a1159ae4a5063a8f0143b3e790a4f255b5b813401f97097b234413e6b1045f4c010035b6a0b98d133bd7c982a162f9bc5b170245442c030079e8fd4657ebc15c034467aa7e9de6c0d599b01faf97aeb38f5e4356c72282a2f955eb5f5d5dc20d43faeb8b13cb7cb8e63e8c5311270cd079ccd78bf2571ea15e82a06b05bae77da01", 0xa2}, {&(0x7f0000000680)="5807352ac2e946477efcea1e82c8a02c038ef971bf79cbbca4df75cd7450a2ab648f4d62e3c8228bd992c70a79732fc065a42311a54799628b9d12e4050e80890e5f7042d06bf4a9ad2b2aea34e882aec061c3d76dd698cbcdcae77c41de312ab07a905d1e7001e603171d7f2fdcb7f5b76c7a8fc017a06500b0fa9031940ffed4479c5bb2da4d12b6eab16bf907d83509eddbb24f1f369f21ec7ca9c5f91e0cd392464ae12826362a8bc8aee6651b553c69da74eef43238e53f4d9d091bf19bdfe4698be6bef44ae24a693ff5ace52fd5dffa0c67f944132a63349bab122584dc60e2032e80870ecb054f40c502b011", 0xf0}, {&(0x7f00000002c0)="2d72e409", 0x4}, {&(0x7f0000000780)="10c32ea4b28298946eede30d35898645747e8c1908c3816bdb4bf0b0f4abaf2af7ff72292c44086d74f15c8df9aeec2b0ac749c5e7987799c98438acb08b50e4584d77966555d4c7f38184122e80ea0f99629d0657e90343a70ff630eb68263a50bdff7418dd4100b59a41ea8710766a236a4f04a5ebd2f95b6f5853ab125f7c45698526b284583c4ed62958fe9994c890b81e3a7d36526e00cd38857562ab65dfaac9d7ebb904b1cd8957338a799446eda1dc9aa57d9a66301aa9cdf10bc2ccb0332e1d84e25325e9e5f30564a66a4d81cbd84f393c89f2b0954fd8e3e36c9fa9", 0xe1}, {&(0x7f0000000880)="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", 0xfa}, {&(0x7f0000000980)="6bfe7c5c09e3483a5d394c", 0xb}], 0x7, 0x0, 0x0, 0x40000}, 0x3c}, {{&(0x7f0000000bc0)=@ll={0x11, 0x8, r1, 0x1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000c40)="6299886d45dd670f47bd86d140ba04a9a00f40362c7089fa347d13084fc620f74ea2d70d580d96bc449556d5c2a1490caa662ee75127ad20b4a7c32d04f333d0137a6145246ccc00cbc73c81d173a124819efc19f7", 0x55}, {&(0x7f0000000cc0)="3b88cfb5a73b8d2e63c95ca7a3a96508c646277e36eb3c05af507dd7e2935e1f5ccce15fbbc25582c66cb1f68686a3d9546fa9373f6584154f8aa7958202a9f50d4d426770c4a1fc7117a45c16907eaddc016e1d60557be8d5808d68cc60d9c3094bd003ba381423da9d6f362f6af465e1527827e1bcbc734db1cd9c241cb7d94036b73b2b71d266645e96d5cd523231adbfda51ee758f7651a09e30fa8635c8cd247c693562928ae3802b571cac0543c4c892087f78fce46bc0b01b53459516a398396e1c21199ee7153fb81b30dfc1d85464fe4d903be7c42f0cc05097e804c3", 0xe1}, {&(0x7f0000000dc0)="13a4cc57d9b9cb9d853fe16179767ecfc4ce02652394724172a2a318c3efa7b89e6b9fbc1f66826d612dad45ae3079b1246f603997bd10737f188d5384193fbb071c51775e5d12317fbecab262b5adf5b7e00a89661b17eea8bfa104d70d2303979cab007f6ed72512dc5c", 0x6b}, {&(0x7f0000000e40)="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0x1000}, {&(0x7f0000001e40)="691ef9e8608d6917608748c18acdae9afd8a55c6cff60c328f97251c280d0cf7163d8c9c4768f3578d082e886316df26f779fcb8e4676be18e9bd9f7f65f9ce8b38e15cbbc1984c01912f006c23fba24b87b8062c7766123a58ac15e32cc8ba11b824dcc35e6f8ad08b5da6a7563dee8d8ac2f67ff7e41e12aae0d7a3b91bc9125f5bb579d2637b0d9f5b68b7d022b7e9b7aa0b27b62fb8e54267fcc93b1c3b5609a8b13a115e3be3671c551b7186ec39e27bf0e4aa1d1eafb03b0b4835246ead55eee240697", 0xc6}, {&(0x7f0000001f40)="49909f9db8bf8e6cf754943b48070a97f25a14096e91cb80d68dc51aa1f9a941b73a62559e3b2a6a8876400c8ff4b3bec62f5503112db5d36d6fd5567b29468faf33b3f226cdbbd5fce73bd6e3de63791fe9031d19ae3baf58da8a046e43af7b18703ff913f848e46b71e7a4f47f1933467fe2414320da9ee3e7795e98ff4f72d23fedd554e8999abea68a2def279da16d32f9fa13856678ba74d6e9e079ef156e51333241ed32729aa7c73f72eb74f9d3bfd1215f47fe75081f94", 0xbb}, {&(0x7f0000002000)="b5d9f93353e740396f811ca6af1d8622bbf0030c87783bd2969c9a5be5a299e7e2e223a170bca98df849a7e5e2b08a090333d36cec7452bdf2df635fce2c934b4a02c492e2bc218db62e46f732521548dfce62684c0e8554409f0a46c33ef13fea848bbe27f6b6859eb96ad7b8ceae6f7128d7d424dbe7bbffb9c045548807e6d65df1e9b4b1c556844855eefb0d7991c026b5b6ccb79a047bb77c89ec8a1152797048d0e9e0aa3170202cbfe22bd6a0ff25703f35", 0xb5}, {&(0x7f00000020c0)="3e343350c7e4e12f55c2249129b0879c9c289c89f5892139ab80eaf19b5d7ba5035daf03b9b78eeabb583efd28b6f383c7c12063030f3ba5e0edac7eac936d5b404de549af26430fa865430201024834373f6ef5ee05d779cd209767940d4a", 0x5f}], 0x8, &(0x7f00000021c0)=[{0x20, 0x104, 0x401, "15fc8d3b7a8cbb5516dc"}, {0x88, 0xff, 0x7ff, "1899652933aee67001b13b894756e9b69cdab70f8f352c128c2b2c729f5df7b34947543bb389ef3b8090a7581fd78b8780be3a85e676ba533b78d8b13df389674953190562cc70c352305e489a75920029c258e70562d3a9b7c058f5996834179d6e1db4dd1f14107e7b6f45556a705993e8afd01e28"}, {0x108, 0x18f, 0x3, "b984fdcdcf4941dcaba28b1e9b699ebcc708f171230880ebc17eb399ca51fb09f8cbe09d62f11099244f4fa273bf32aceaf48e72c91ed25de72bd40d320271783e8d14a9e98f68c5eeeb8d8153883251ba97cb388fc2998981e3438c5512dd51dd676370781c936aa682e39ec6387016da35e969013d48e93c0ff7a1c0e10575caecc627e4ff5e73d9e09510dca88b340df17320d1e5fa85fb5a68b630b411e3d7a3f5ebe1eb865f805adf97673566ed035939acaa2c839c2fd05aaa21241b1a1f27805e9c365e1a496ee78081b1f039fcb5ecd573f7269d4bbced3384df8c22261498ae1dab7b533bb1bbf6ea45e3665006f367f3dee1"}], 0x1b0, 0x400c001}, 0x2}], 0x2, 0x80) futex(&(0x7f0000000140), 0x8, 0x0, &(0x7f0000000080), &(0x7f0000000180), 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo/3\x00') bind$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0x1, {0x1f, 0x0, 0x3, 0xf8, 0x3ff, 0x6}, 0x6, 0x6}, 0xe) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000480)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000004c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast1=0xe0000001, 0x4e23, 0x0, 0x4e20, 0x3, 0xa, 0x80, 0xa0, 0x2f, r3, r4}, {0x6, 0x3, 0x4, 0x2, 0x40000000, 0xb8, 0x8, 0x101}, {0x2, 0xdc, 0x0, 0x6}, 0xfffffffffffffffd, 0x6e6bb5, 0x2, 0x1, 0x3, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d6, 0xff}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x20}, 0x3506, 0x3, 0x0, 0xfffffffffffff19e, 0x100, 0x3f, 0x8}}, 0xe8) mmap(&(0x7f0000143000/0x3000)=nil, 0x3000, 0x4, 0x20010, r2, 0x0) 2018/06/04 04:32:15 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/full\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000000400)="ff562a89cb78ce1ee65ab1948fd567e51ab85cd1b8b14762d8ba9ff69978160e6cdd4e37d0875515582b1eae610976d0e930007b9a500619a4a2ac932541b3fabd8dd77ef4775e1995d6f81d995b25745e7bcc10e0db4c6d5fe536a5c6db038166061a8bad7c78f660", 0x69) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) bind$nfc_llcp(r2, &(0x7f0000000340)={0x27, 0x1, 0x0, 0x7, 0x1ff, 0x4, "26fc249c6c6579b659ab6f8342308116993c4c16147bf766b54f33799ca2e5398fdb45e77942ee141d287a5316f0b43bba9326354a7b031b82dbbbf48e6e72", 0x23}, 0x60) close(r2) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f0000000480)) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r2}) close(r0) 2018/06/04 04:32:15 executing program 0: eventfd2(0x3, 0x80000) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp\x00') preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000380)=""/242, 0xf2}], 0x1, 0x0) getdents64(r0, &(0x7f0000000040)=""/41, 0x29) r1 = getpgid(0x0) process_vm_readv(r1, &(0x7f0000000100)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)=""/4, 0x4}], 0x2, &(0x7f00000005c0)=[{&(0x7f0000000140)=""/34, 0x22}, {&(0x7f0000000180)=""/236, 0xec}, {&(0x7f0000000280)}, {&(0x7f00000004c0)=""/244, 0xf4}, {&(0x7f00000002c0)=""/104, 0x68}], 0x5, 0x0) 2018/06/04 04:32:15 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x440, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4004ae8b, &(0x7f0000000000)) 2018/06/04 04:32:16 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff}) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000801ff8)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000005c0)=@file={0x1, './file0\x00'}, 0x6e) 2018/06/04 04:32:16 executing program 1: r0 = socket(0x10, 0x2, 0xc) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000400000000000000cf", 0x1f) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5a, 0x40) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000080)) 2018/06/04 04:32:16 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) connect(r0, &(0x7f0000000000)=@generic={0x11, "28e16d15f07974501c9441c492ddc13d767a0192393d4706d374976a4e3df28019252cc32b2a46f54b670b76e3c60d7a3dba664453da8e8eb6a347e68eec38a7192e0841dd651d2414b934fec7664a560c98afdc6fa5feba6b9c5a5e7da91d5301e641331dba96ab4e1bb8619e2f1ab775b454853bed2443522ae3747921"}, 0x77) r1 = dup(r0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000140)={0x1, 0x70, 0x5ab7, 0x9, 0x0, 0x4, 0x0, 0xad, 0x8080, 0x8, 0x400, 0xe1, 0x7fffffff, 0x7fff, 0xfffffffffffffffb, 0x3, 0x22, 0x8, 0xc01, 0x6, 0x7, 0x8, 0x0, 0x3, 0x5, 0x3ff, 0x4, 0x2, 0xffff, 0x7, 0x3, 0x7, 0x81, 0xa98, 0x81, 0x5, 0x7, 0x5, 0x0, 0x100, 0x1, @perf_bp={&(0x7f0000000080)}, 0x80, 0x1f, 0x3, 0x7, 0x8, 0x5000000000000, 0x5}) 2018/06/04 04:32:16 executing program 5: socketpair$inet(0x2, 0x800, 0xec000, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="aa000000d3c8ea7f2c126a8d4ce997258dbc10e55aa8457274102076661a7ee76e5f1c42e8828a44c0eae031b23d2fe7f18501fb233aa1f926af315e93c8479f8b2967f3bbceb1d4a398df885132a619122335f6b5f5fbf72d9ceb7e196a39dff788b729e5409b43c75a2e3bdf3c4c7dbff3a436a7deae9902b2c1e38d3b24c1b1eb06632bf3997d20700285ccdc410d3f816c7a386416746bba4abc901535e078489c3d9a3d12bce48442defdab4c3524eed37e"], &(0x7f00000001c0)=0xb2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000300)={0x0, 0x6a, "8b02a8adf7fc89f6d40e10ab759ed12436c7b1065228fba6f5dd3d98a4f6052e56ff8fee53ec3f175c40091ecb22d4b3537bf0f9f53d27432dfc8c41b30ce480adb67d2a56800c7f79274e783de6988e654c229896bf186b0b473601b01deaf0b6a360c27525711fb469"}, &(0x7f0000000380)=0x72) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000003c0)={r1, 0x4, 0x6, 0xffff, 0xfffffffffffffff9, 0x1a0d0241, 0x5e7b, 0x1f, {r2, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x5, 0x1000, 0x9, 0x613}}, &(0x7f0000000480)=0xb0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x20000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000002c0)) setpgid(r5, r5) mq_getsetattr(r4, &(0x7f00000000c0)={0x100, 0xce9, 0x10000, 0x47d8, 0x7, 0x0, 0x76f, 0xfffffffffffffff7}, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000580)={r3, 0x10000, 0x8000}, &(0x7f00000005c0)=0x8) r6 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000600)) ioctl(r6, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$inet6_udp(0xa, 0x2, 0x0) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_tcp_SIOCOUTQ(r6, 0x5411, &(0x7f0000000140)) setsockopt$inet6_MRT6_DEL_MFC(r7, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xfffffffffffffffc}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000200)={'bridge_slave_0\x00'}) 2018/06/04 04:32:16 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='oom_score_adj\x00') r1 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="269e6cda489aeb51e2660ab0ffc4c81a15f0683d6400000080baea6ee9bf3407fbfdb9df8dac1aae03d5a9c5a38b873d34cd24efc8947fd850d9c2253ee264359369e21b489c959af434"], 0x1) poll(&(0x7f00000000c0)=[{r1, 0x10}, {r0, 0x40}, {r0, 0x1}], 0x3, 0x8) r2 = fcntl$getown(r1, 0x9) sched_setaffinity(r2, 0x8, &(0x7f0000000100)=0x72) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) 2018/06/04 04:32:16 executing program 7: mkdir(&(0x7f0000000180)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control\x00', &(0x7f0000000140)='cpuset\x00', 0x1000, &(0x7f0000000180)) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f0000000040)='./control\x00') unlink(&(0x7f0000000240)='./control/file0\x00') close(r0) 2018/06/04 04:32:16 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r2, &(0x7f0000000100)="10", 0x1) sendfile(r1, r2, &(0x7f0000000040), 0xffff) r3 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, r2, 0x0) fcntl$addseals(r2, 0x409, 0x8) write$binfmt_misc(r3, &(0x7f00000000c0)={'syz1', "d2fd7c977e87851c269e5a22"}, 0x10) close(r0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) connect$l2tp(r2, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @loopback=0x7f000001}, 0x4, 0x0, 0x1}}, 0x26) 2018/06/04 04:32:16 executing program 3: socket(0x2b, 0xfffffffffffffff8, 0x8000040080) 2018/06/04 04:32:16 executing program 4: r0 = socket(0x14, 0x2000003, 0x0) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@bridge_delneigh={0x24, 0x1d, 0x305, 0x0, 0x0, {0x2}, [@NDA_DST_IPV4={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x40000000000000) [ 534.298358] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 534.333775] netlink: 'syz-executor1': attribute type 4 has an invalid length. 2018/06/04 04:32:16 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r0, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x2000000}, 0xc) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) r2 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0xa7, 0x40) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000010}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="ae46aeb1696a55a0fd8adf949833204e23bbbb4d000000000000000000000000000000", @ANYRES16=r3, @ANYBLOB="00042bbd7000fedbdf250b0000000800060080000000"], 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f00000000c0)={0x4, 0x5, 0xfffffffffffffff9}) 2018/06/04 04:32:16 executing program 3: r0 = semget$private(0x0, 0x3, 0x100) semop(r0, &(0x7f0000000200)=[{0x3, 0xff, 0x800}, {0x0, 0x6}, {0x3, 0x7, 0x1800}, {0x0, 0x5, 0x1000}, {0x4, 0xb2, 0x1800}, {0x1, 0x20, 0x1000}, {0x3, 0x1e, 0x1000}, {0x0, 0x8, 0x1000}, {0x7, 0x0, 0x1000}, {0x3, 0x3f, 0x1000}], 0xa) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000240)=""/148) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f0000000300)=""/174) 2018/06/04 04:32:16 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"2a203f347fb08dbff4d1c89c22600300", &(0x7f0000000040)=ANY=[]}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000240)=""/246) 2018/06/04 04:32:16 executing program 0: open(&(0x7f0000000100)='./file1\x00', 0x8040, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='./file0\x00', &(0x7f0000000700)='fuse\x00', 0x9000, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000000)={0x110000, 0x2000}) mount(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000753000)='mslos\x00', 0x3002480, &(0x7f0000000700)) [ 534.363344] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 534.393386] netlink: 'syz-executor1': attribute type 4 has an invalid length. 2018/06/04 04:32:16 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket(0xf, 0x80000, 0x6) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) getsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000000080), &(0x7f0000000100)=0x4) getsockopt$inet6_buf(r0, 0x29, 0x42, &(0x7f0000000000)=""/40, &(0x7f00000000c0)=0xfffffeea) [ 534.455650] syz-executor3 (2507) used obsolete PPPIOCDETACH ioctl 2018/06/04 04:32:16 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r1) fanotify_init(0x1, 0x1) [ 534.805677] device bridge_slave_1 left promiscuous mode [ 534.811982] bridge0: port 2(bridge_slave_1) entered disabled state [ 534.829519] device bridge_slave_0 left promiscuous mode [ 534.835186] bridge0: port 1(bridge_slave_0) entered disabled state [ 534.890224] team0 (unregistering): Port device team_slave_1 removed [ 534.901006] team0 (unregistering): Port device team_slave_0 removed [ 534.913738] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 534.931949] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 534.963580] bond0 (unregistering): Released all slaves 2018/06/04 04:32:17 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000440)={0x0, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x88) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='bbr\x00', 0xfef9) r1 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0xffffffff, 0x301000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000340)={{0x2, 0x3f}, 'port1\x00', 0xd7, 0x40, 0x5, 0x887, 0x40, 0x80, 0x5, 0x0, 0x5}) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@l2, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/169, 0xa9}], 0x1}, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000400)="17", 0x11d}], 0x1) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) 2018/06/04 04:32:17 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000680)={0x1c, 0x37, 0xfffffffffffffffd, 0x0, 0x0, {0xffffffffffffffff}, [@nested={0x8, 0x3, [@generic="9c"]}]}, 0x1c}, 0x1}, 0x0) 2018/06/04 04:32:17 executing program 0: r0 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x54a2f049, &(0x7f0000000000)=[{&(0x7f0000000200)="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", 0x2f}], 0x1, 0x0, 0xfffffffffffffe03}, 0x0) 2018/06/04 04:32:17 executing program 1: r0 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="83", 0x1, 0xffffffffffffffff) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x200, 0x0) timerfd_gettime(r1, &(0x7f0000000500)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000540)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000480)=0xe8) sendto$packet(r1, &(0x7f0000000300)="e808e2f3880a51a93e64427f310e2fd98720bb542c130bd3dde9b46db2fd3390c88adbbd5bde1bcd9eb9be2e1052881cacfcbbe00772bad3fc3d929c94e8a9d525b241d5ea43d20fbd910890a43d74e7819c", 0x52, 0x20000000, &(0x7f00000004c0)={0x11, 0x11, r2, 0x1, 0xfffffffffffffbff, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) lremovexattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@known='system.posix_acl_access\x00') keyctl$revoke(0x3, r0) keyctl$clear(0xb, r0) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000380)={0x303, 0x33}, 0x4) add_key(&(0x7f00000000c0)='syzkaller\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="ac6bdc8192d03c239e66f84ce9485cc56fdba28d3d006ecd67ea1ae1c71930ca0640aa51751354d1106305c8f9c618268655451c22ee456feafe46c72ed7883a3bfa96414f574f29ee8ae106a79b82832bedb71568842a5ca02315496393870973c4c28b519c18d5d5e7aba0738568a41b8ff54a5f49b787afe88693f272284bfb629b1ce3555f9c3f0d444c6680fd9790096c7ff6c6f8ee6ba9dbdb7e65178e49242eb54493316cb0f85b92da69e01daa20ac47959cd5a38a40e3fc536ef12e24b387858b124205d0cd15cf6d8e5313b65d9ddca4935464a5d52ec5810fd17d3ba2cd0e4b45adb31df37c504465d4cbadfa", 0xf2, r0) 2018/06/04 04:32:17 executing program 4: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x400100000004, 0x31, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000080)='selinux\x00', 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000000140)={0x1, 0x6, 0x3, 0x3, 0x5}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000380)={{0x4000, 0xf000, 0x9, 0xffffffffffffffff, 0x400, 0x3, 0x0, 0x5, 0x5, 0x100, 0x2, 0xff}, {0x110000, 0x0, 0x1f, 0x6, 0x2, 0x56f5, 0x7, 0x600, 0x7, 0x40, 0x0, 0x3f}, {0x0, 0x1, 0xf, 0x101, 0x3, 0x4, 0x80, 0x9, 0x79, 0x8dd, 0x81, 0x8}, {0x110000, 0xd000, 0xd, 0x0, 0x1, 0x8, 0x2, 0x4, 0x3ff, 0x1225d719, 0x10000, 0x1}, {0x6000, 0xd004, 0x10, 0x0, 0x4, 0x2, 0x8, 0x20, 0xfffffffffffffffd, 0x3, 0x9, 0x7}, {0xf000, 0x0, 0xb, 0x21, 0xff, 0x2, 0x7ff, 0xfff, 0x9, 0x4, 0x3, 0x15bd}, {0x105000, 0xf001, 0x0, 0x4, 0x9, 0xff, 0xffffffff, 0x100, 0x12, 0x10000, 0x1000, 0x4}, {0x10000, 0xd000, 0xe, 0x400, 0xab, 0xe0b, 0xdf4b, 0x1, 0x8, 0x80, 0x9, 0x1}, {0x2000, 0x5000}, {0xf000, 0x3000}, 0x20000028, 0x0, 0x2000, 0x53bad38975a46b05, 0x0, 0x0, 0x10000, [0x1, 0xfff, 0x3]}) ioctl$int_out(r1, 0x5460, &(0x7f0000000100)) mq_timedreceive(r2, &(0x7f0000000280)=""/239, 0xef, 0x3, &(0x7f00000000c0)={r3, r4+10000000}) getsockopt$sock_int(r1, 0x1, 0x3b, &(0x7f0000000180), &(0x7f0000000240)=0x4) 2018/06/04 04:32:17 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x80, 0x0) r2 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r2, &(0x7f0000000100)="10", 0x1) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="7f454c460900fe001b0a00000000000003003e000500000001020000000000bb0900000000000000d202000000000000ffffffff030038000100150f4a0e020057e57464010000800100000000000000020000000000000002000000000000000800000000000000ff070000000000006935383b0000000071d8cb6206c1420f4f6a196c2c79c091e9693db88e1e57e7b3e15f714321045f8214f87274804ae835931774dcb063fed3cf9a9a4f23cf8bbb7ff73472a687a5b91103643f49d57f4712f1374701e794a18cfb0ec0e7f64cf4b1c3b731181cabe0cb6600214d8f5ffd18"], 0x9d) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000000c0)={0x100000001, 0xffff, 0x1, 0x1}, 0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x10, &(0x7f0000000400)=[@in={0x2, 0x4e23, @rand_addr=0x7}]}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000004c0)={r3, 0x9}, 0x8) sendfile(r1, r2, &(0x7f0000000040), 0xffff) r4 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r2, 0x401870cc, &(0x7f00000003c0)={0x2, 0x4, 0x9, 0x5}) fcntl$addseals(r2, 0x409, 0x1) close(r0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r4, 0xc0505405, &(0x7f0000000140)={{0xffffffffffffffff, 0x3, 0x100, 0x0, 0x60f}, 0x3, 0x80000000, 0x1}) memfd_create(&(0x7f0000000500)='/dev/ptmx\x00', 0x3) 2018/06/04 04:32:17 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$inet(0x1e, 0x1, 0x5, &(0x7f0000000000)={0x0, 0x0}) write$binfmt_script(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="60913c3e7d9de388377089114ce01d27907d72d94b0c108a452f1cdcf89c3cb4eb1623504731a05d4fcacf874a54008c686e50ebcbddf17a43b4db5ec9cd33687027b2b484b999d3b69df7ffffffffffffff9434450ecf4a7964f05cd438f531c251b7093e982e724744ac6e696c7d6e5f8dbf8440892b368253f8fcd72246ab1702e9a266fa52dc926ad7276b850d6aae5ebb71023f2027340900cd6c8e36f6fc51619c8dc3a1af44cb82c408800c316cab224baf54503beb9bab95b534e3d1c3357f8e6575bfb6e101e5baa5000000000000000000000000000000"], 0x1) recvmsg(r2, &(0x7f0000007900)={&(0x7f0000007640)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000077c0)=[{&(0x7f00000000c0)=""/231, 0xe7}], 0x1, &(0x7f0000007800)=""/207, 0xfe44}, 0x0) close(r2) fcntl$setlease(r1, 0x400, 0x2) close(r1) 2018/06/04 04:32:17 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x8800, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x3, 0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x1b, 0x400) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f00000000c0)) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000100)={'raw\x00', 0x2, [{}, {}]}, 0x48) r2 = msgget$private(0x0, 0x32) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000180)=""/158) r3 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x200000, 0xa) getsockname$ax25(r0, &(0x7f0000000280), &(0x7f00000002c0)=0x10) userfaultfd(0x80800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000300)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x40) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000380)={0x3, 0x9}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000440)={'irlan0\x00', 0x400}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) setns(r0, 0x24020000) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000004c0)={0x0, 0x3}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000540)={r7, 0x1f, "391da4c7a9b9ef746980ce171a24978aea7b81ae4fcc4b2794a8d8be463cec"}, &(0x7f0000000580)=0x27) fanotify_init(0x40, 0x101000) rt_sigpending(&(0x7f00000005c0), 0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000600)) ioctl$EVIOCSREP(r4, 0x40084503, &(0x7f0000000640)=[0x1, 0x8]) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000680)={0x0, 0x2, 0x6, 0x7, 0xcf, 0x6, 0x7ff, 0x2, 0x5, 0xffffffffffffff01, 0x2}, 0xb) write$binfmt_script(r1, &(0x7f00000006c0)={'#! ', './file0/file0', [{0x20, '/dev/urandom\x00'}, {0x20, '{-,(self{'}, {0x20, 'irlan0\x00'}], 0xa}, 0x31) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000700)) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f00000008c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000900)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@rand_addr=0x9, 0x4e21, 0x7f, 0x4e20, 0x0, 0xa, 0x20, 0x20, 0x89, 0x0, r8}, {0x5, 0x0, 0x8, 0x800, 0x8, 0xfffffffffffffc00, 0xa1, 0x5}, {0x0, 0x8, 0x5, 0x4}, 0x0, 0x6e6bb9, 0x3, 0x1, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2, 0x7f}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3507, 0x4, 0x0, 0x4, 0xb9fb, 0x1, 0x9}}, 0xe8) connect$l2tp(r3, &(0x7f0000000a00)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x400, @local={0xac, 0x14, 0x14, 0xaa}}, 0x3, 0x3, 0x3, 0x4}}, 0x2e) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000a80)={r3, 0x2, 0x1, 0x2, &(0x7f0000000a40)=[0x0, 0x0, 0x0], 0x3}, 0x20) 2018/06/04 04:32:17 executing program 7: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x481, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000000380)=""/4096, &(0x7f0000000140)=0x1000) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x0) 2018/06/04 04:32:17 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.memory_migrate\x00', 0x2, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000100)={{0x3, 0x3, 0x8000, 0x0, 0x8}, 0xfef, 0x693f, 'id0\x00', 'timer1\x00', 0x0, 0xbba7, 0x30000000, 0x2, 0x9}) sendfile(r1, r1, &(0x7f00000000c0), 0x5) 2018/06/04 04:32:17 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x80d00) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000080)) sendmsg$key(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYRES32=r0], 0xfffffffffffffc45}, 0x1}, 0x4) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0xd, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4}, 0x10}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x8000, 0x30}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000200)={r2, 0x4b2, 0x0, 0x101, 0xffff}, &(0x7f0000000240)=0x18) 2018/06/04 04:32:17 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x23, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) close(r1) 2018/06/04 04:32:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1a5, 0x5d, &(0x7f0000000040)=[@efer={0x2, 0x6100}], 0x1) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000180)=ANY=[@ANYBLOB="01c29466b4b1270d642b00e30000000000ffe9cadff3fb580707009a3138c21bf8a447f8513c258f963d508b21cfbf3380134b4237f8a14e85819cb380dcf78f8bb5c8a7ee74b0adc8a0a68b99591dba8c08803bc1b584d856bf26b21692a6e759bfbc114577c05baeaaf73317903a"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/04 04:32:17 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x280, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000940], 0x2, &(0x7f0000000240), &(0x7f0000000940)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ipddp0\x00', 'veth0_to_bond\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x2f8) [ 537.479891] IPVS: ftp: loaded support on port[0] = 21 [ 537.892606] bridge0: port 1(bridge_slave_0) entered blocking state [ 537.899080] bridge0: port 1(bridge_slave_0) entered disabled state [ 537.906452] device bridge_slave_0 entered promiscuous mode [ 537.934214] bridge0: port 2(bridge_slave_1) entered blocking state [ 537.940647] bridge0: port 2(bridge_slave_1) entered disabled state [ 537.948351] device bridge_slave_1 entered promiscuous mode [ 537.977524] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 538.006643] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 538.084832] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 538.116606] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 538.241874] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 538.249581] team0: Port device team_slave_0 added [ 538.277203] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 538.284654] team0: Port device team_slave_1 added [ 538.311220] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 538.340113] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 538.369790] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 538.400143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 538.662806] bridge0: port 2(bridge_slave_1) entered blocking state [ 538.669284] bridge0: port 2(bridge_slave_1) entered forwarding state [ 538.675994] bridge0: port 1(bridge_slave_0) entered blocking state [ 538.682407] bridge0: port 1(bridge_slave_0) entered forwarding state [ 539.625218] 8021q: adding VLAN 0 to HW filter on device bond0 [ 539.714599] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 539.801207] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 539.807517] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 539.815386] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 539.899753] 8021q: adding VLAN 0 to HW filter on device team0 2018/06/04 04:32:22 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x1f41, &(0x7f0000000440)="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") r1 = getpid() wait4(r1, &(0x7f0000000040), 0x0, &(0x7f0000000280)) 2018/06/04 04:32:22 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) readv(r2, &(0x7f0000000040)=[{&(0x7f0000ba8ff9)=""/7, 0x7}], 0x1) close(r2) dup3(r1, r0, 0x0) 2018/06/04 04:32:22 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000006c0)=@broute={'broute\x00', 0x20, 0x1, 0x430, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000000000), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'ip6gre0\x00', 'syzkaller1\x00', 'ip6tnl0\x00', "01616d61000000004ab2cec800", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x2a8, 0x328, 0x370, [@bpf0={'bpf\x00', 0x210, {{0x3, [{}, {}, {0x6}]}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffdffffffffc}]}, 0x4a8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0xfaff1f0000000000, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000600)={0x0, 0xb78}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000680)={0x40, 0x1, 0xffffffffffff5f0e, 0xfd, r1}, &(0x7f0000000780)=0x10) 2018/06/04 04:32:22 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970") unshare(0x20020400) mknod$loop(&(0x7f0000211000)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000000400)='./file0\x00', 0x8) getsockname$netrom(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='Qamfs\x00', 0x105403, &(0x7f000000a000)) setsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000000000)="2fd93b1e1d3ba07b396127fffc9c512ebeab9c3333a343b25dd9606117f653cf0049923480db220bb915c82a14b6d5dc2bcf8d5417975d7f7cbc7bfb83258f26be997a1b27357b2cfa17a4be57bb823d6db041282c38309dd29fda9fda2f9c593a8a2634d82039f4a257bd5dee6e8e940286900202276e15b9127a21ed903fd63c70cd83140787dc86f4f9c045dbcec64cb4e8aacc2bcd9a9bc8090f462ee5031e5e95e53296c718673c2135d97624dfab6945ff5b64e7ed17bf09e54e6028ee2ec3c3e182ee7e", 0xc7) poll(&(0x7f0000000080), 0x0, 0x200007f) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x4a203, 0x0) unlink(&(0x7f0000933ff8)='./file0\x00') 2018/06/04 04:32:22 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000140)=0x140, 0x4) sendto(r2, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000280)=@in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}}, 0x80) 2018/06/04 04:32:22 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1, 0x1, 0x4, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000540)}, 0x10) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000180)=0x8) 2018/06/04 04:32:22 executing program 0: unshare(0x20020400) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x8) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='Qamfs\x00', 0x105403, &(0x7f000000a000)) poll(&(0x7f0000000080), 0x0, 0x200007f) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x44) unlink(&(0x7f0000933ff8)='./file0\x00') 2018/06/04 04:32:22 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x82000, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000140), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r2, &(0x7f0000000100)="10", 0x1) sendfile(r1, r2, &(0x7f0000000040), 0xffff) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f00000000c0)) fcntl$addseals(r2, 0x409, 0x8) close(r0) 2018/06/04 04:32:22 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) pread64(r0, &(0x7f0000000080)=""/248, 0xf8, 0x0) tkill(r1, 0x41) r2 = getpgid(0x0) ioctl$void(r0, 0x5451) ioprio_set$pid(0x2, r2, 0x0) 2018/06/04 04:32:22 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x1, 0x4) getpeername(r0, &(0x7f0000000300)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000380)=0x80) 2018/06/04 04:32:22 executing program 1: r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="df1f7dc796b61953a55ec28cc00f714eb2fcaac4f0f5faea11e7b341542dc8c7f477746ab1b14c65d8a196eef59a0c3adbd468782ff78338bdffc62c7fffe5b9492c5c67dd78d816e296788f856be596897b38e7ffbc0f4911ea1aed7eab7020dc1a0cd4d1b50fcf0e8a71f9a41d84610bc36947e04f7f241ed4", 0x7a, 0x0) keyctl$describe(0x6, r0, &(0x7f0000002900)=""/4096, 0x1000) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0xffffffffffffffcd) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r2 = accept$alg(r1, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="ffc52b67f5ee641117e6ece341b08bf5a606de1f74503c1ff905edcaff7fe00225810ae0d458dd246aaf7594ad0189c4adaf06006cffdd1d50af8cebc5c940ff82e7a194bee4d5c6f2eed8e9831fb2ec0e48a665360dca34a28e97842557e3030c9322"], 0x48) bind$alg(r1, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha1-ssse3,pcbc(aes))\x00'}, 0x58) recvmsg(r2, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x34, &(0x7f0000001400)=""/123, 0x7b}, 0x0) 2018/06/04 04:32:22 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95)=0x7, 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_stats={0x3a}}) close(r2) close(r1) 2018/06/04 04:32:22 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)="2e2f6367726f75702e6370eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc094c8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2be6884b186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18dc31d4fa39c0af93ff74b050d4fdf9b0ac42bbc311c16702238a94e8ac5a918b8807139a313d66f115792d4652f3bdde31d56c38866875119911f72248abacc291315c8f6d3262ce619f956fc70aa8ca6ecfee2a7abd99a0aa6231a0c14113076567b121f49de30d6d6fd3da6b3c4b8efa43c4f7876956fb13d058daea2010853f0c08a7a51099d27ad3e782bdcf4ccc68", 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000000)='cpuset.mem_exclusive\x00', 0x2, 0x0) r3 = semget$private(0x0, 0x3, 0x80) semctl$GETPID(r3, 0x0, 0xb, &(0x7f0000000100)=""/89) sendfile(r2, r2, &(0x7f00000000c0), 0x5) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x1ff) 2018/06/04 04:32:22 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$binfmt_elf64(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x281, 0x0, 0x0, 0x38}, [{0x0, 0x8, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}]}, 0xb0) r1 = msgget$private(0x0, 0x60b) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000140)=""/217) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={0x0, 0x5, 0x30, 0x2, 0x7}, &(0x7f0000000280)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r2, 0x9}, &(0x7f0000000040)=0xffffffffffffff60) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x81, 0x5, 0xac8, 0x9, 0x9}, &(0x7f0000000100)=0x14) 2018/06/04 04:32:23 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x1000000000008912, &(0x7f0000000280)="006ffc2f07d82c99240970") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) accept4$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14, 0x800) r2 = socket(0x10, 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_mr_cache\x00') sendfile(r2, r3, &(0x7f00000000c0)=0x35, 0x80000002) 2018/06/04 04:32:23 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x80000) ioctl$TIOCNOTTY(r0, 0x5422) setsockopt(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000040), 0x0) 2018/06/04 04:32:23 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/raw\x00') ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) socket$kcm(0x29, 0x5, 0x0) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000140)={0x303, 0x33}, 0x3) 2018/06/04 04:32:23 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000040)=0x100000001) sendmsg$alg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read(r1, &(0x7f0000000bc0)=""/93, 0x3d) 2018/06/04 04:32:23 executing program 2: r0 = socket$inet(0x2, 0x200000002, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00000001c0)=ANY=[@ANYBLOB="cbb65ff3fe7b001c000000e000000100a1699702ae6d3aab2297879596da8a004e2100089078d156dbc5f4cf67459ce9990d931f914671eaabb1f0d5f60474dad2195d29053d064ce7e45f07487306805fc684b2e84388f1b4813085c6cbbcd8353cfe27d2b2bea28781e28d98f8deb24b41e77cccfd190929ea93a1d4fcefcea8f5c8056c22aad97edb319f2e491b28e5e5323edfdcc396e4c1e15136bb3d022643f65cf92ca1bf29e89c0b250eec7d02e1f4742a19f7e3a16729d77a069326abfc62c1ad77dfa5573a049bac0b9474ef8e72a9b2574823fa2d65bb7cfe0a2d7bf362a2e9515d768cacab525d95c84873e10a97672b"], 0x0) 2018/06/04 04:32:23 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r2, &(0x7f0000000100)="10", 0x1) open_by_handle_at(r1, &(0x7f0000000140)={0x8b, 0x0, "3ab3645775d948928ffb12d40d97380da618660070488f690df0a485a8d0602288d3b5527c68310995d8fa0f1587e1e54d5b4a204bcba6bbc4688de667bab181ec56629733de43dfd69e72202fabe4f8c572d4b9905de84688544a6d002b7b54bcca6c89cf24f9e78036e40a44643f6297fab4533cff7144748237b26006c082763f31"}, 0x200000) sendfile(r1, r2, &(0x7f0000000040), 0xffff) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r2, 0x409, 0x8) close(r0) 2018/06/04 04:32:23 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x3) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95)=0xfffffffffffffffe, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000), &(0x7f0000000180)=0x14) close(r2) close(r1) 2018/06/04 04:32:23 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000a00), 0x4) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) io_submit(0x0, 0x1, &(0x7f0000000140)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000200)}]) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0xb0001, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) r4 = getuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000100)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@remote}}, &(0x7f0000000500)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000540)={0x0}, &(0x7f0000000580)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000005c0)={{{@in6, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f00000006c0)=0xe8) connect$netrom(r2, &(0x7f00000095c0)=@ax25={0x3, {"80ef0bf35230df"}, 0x3f}, 0x10) r9 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000940)=0x0) stat(&(0x7f0000000980)='./file0\x00', &(0x7f0000009300)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00000009c0)=[0x0]) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000009380)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000093c0)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f00000094c0)=0xe8) getresgid(&(0x7f0000009500)=0x0, &(0x7f0000009540), &(0x7f0000009580)) fcntl$getownex(r0, 0x10, &(0x7f00000098c0)={0x0, 0x0}) r17 = geteuid() r18 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000009600)={0x0}, &(0x7f0000009640)=0xc) r20 = getuid() fstat(r1, &(0x7f0000009680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000009800)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfd, 0x10}, 0xc, &(0x7f0000000880)=[{&(0x7f0000000200)={0xd8, 0x2e, 0x200, 0x70bd2a, 0x25dfdbff, "", [@generic="53c69f2bcbbbab2d51a93485925669ebe4c9c3fdb43b01ad88e767f7f8cbc15b8d011ad927c05ea725601a371018d2607ff29e457915a71492a89266322d028f49bd7479a96d0adbe52834c09a10bf282230ee2bb73a2f7b730de29966eb3d79e4807bbff6d6dafe68fe1730c4d5bf135235af159567bf0444b15ed4e52f5568860503ca2136151380c65ff041d2e32a03646ea7924a02591cc315a896ababa1d021f9a0d68096ea6eb52066f54a7d2390950b67d8bd2f20a5ffe0bb995ef787d33cca86f0"]}, 0xd8}, {&(0x7f0000000a40)={0x140c, 0x3f, 0x408, 0x70bd27, 0x25dfdbfe, "", [@generic="014ffabb3d26e759bb145c45382ce77a76b3b8782b5759d022f891eaf05be6617a3bd7237248f27fc36333378ce9d0af61cafb37e520f8340315fd184d659cfaac40d1320f2a3e80345edf679b716ab41137ae72e7284f61b592074f51cb74f47e40d910bbfe4095edb838a80ec48e33cc4fac2d68c0f1e544a2b90bc4d97863f80987a2cae869f9d3565ab7934c3b54d7d50289696b44c8d87abcc1ab418909ffc9ded29fcf4e3a752733a02ff64e7face0985f9132eeda4bb77444a4dbb788a207", @typed={0x14, 0x19, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0x95, @fd=r0}, @nested={0x1d4, 0x4d, [@typed={0x4, 0x8b}, @generic="394385b75b640a1b27dae9fe927fd0d35a45ee8af9de6c026b25e5f6c83ab73c62db88e671a9b9bc570f02f90a8cdf655be96acdaa0ff7ae0ef1f6ea95f416909aba7becd646192ba82275c166578e06e5aeed451e529c8964d7eacc262d36e3723309e13430b3991f7e3032fe9c31dc40847f067b15406c9ce06d4e9d6df1d76a7a630bae815106341984f4543b16386751e2039754a4baa94156f40c726260caf001526425756a14ac7e1a163b729c6e0fe61b5bc9eb37671ef3d168c0d4319c66fc0bd52e190bae", @typed={0x8, 0x4f, @u32=0xeb9}, @typed={0x8, 0x91, @pid=r3}, @typed={0x4, 0x10, @binary}, @generic="22cba6896dc7ed35ba75be0944f5a64426a0d8b05053cf292984589b86686e8acf6d3300ec9c93e803db99359aae8dfc0bfc658db2a86c5cc8d1d264943a4fc7bfe8c0282a32df461783c9c532e3347894e16aa048e6bbc9d606f282ec03c6b58beb8ec84cb44c333079a942e2f2425e1c621782b1f038336dee46071c8a6fae7cc3685fe617a78ff9fdaa5ed5e663652eca5daa83ce6b13429ed553a101146a685010dd25ea77036389c7239088a8d0a75aa45aa96d0ea09b22107da3a6aac8f3141a8c80f083d31d81cd43ab2aa0ca6e6d459cddb452727576b80a15c406c4e797de663a3ea7c6609ae269"]}, @generic="c282823388ec8447cdf2de38d7624ea4b1590592b9698fca094fb088477bc880c6a8e377e71277c6b6138d148e577f6acd77c6cfceffcfffb0c188158b8a60b326fe13120fb8743e9aecbfb686101e3c96925f39f0c3e79fc7623fbe287ad24785068851436401186fd6cb5f3866733fb21b2f1e3daa121ffe4f8e62578d072ba09e8a7e0e981f0e9122ba7388afe45e6744132a513aee5213", @typed={0x8, 0xb, @fd=r1}, @nested={0x78, 0x8c, [@generic="83f4545b186052c11469258e2e751b6dcca937e029b7686b2bd026f0a8a71abf19ec7fbb7380d2908ce042aa7d5741313cc628f92512b7be5c31085223fde38418c78037bd0ab28db41ecdd681253a5c1cf82048db", @typed={0x14, 0x33, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0x67, @fd=r1}]}, @typed={0x30, 0x42, @binary="05fed9ef6a0c5132b32f9eb97a4c37bb44132cb31f6243a7632e599d1972dba975836b2a6aa7cfe0a9292a"}, @generic="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[@generic="0c714c9e7ff20d5c3e5660410a1958f8c3d8083071d63a570e54d7ccfaaf23de0f92647164f4a7cf08f0f90d813d4706452835735e116805087cd009f8c916f35d409bfa382ee436662e58650495e1296bf9e08e8e64ec2d22c1ab7310d6972f7fa3b4ce0d4399be8d4c45708fcc77d28e9b0f7128dc6f56dca83d8f7fce06d58126eda85248355d4025f5eeed1dc3ad7f54708785e97ca5736f7468eb7758aa52c37b5e8a58b834f3cded8c72d51ee124710f98a09c77afc5b573907847bae8a786518c32449cc4aaea58793914683c1b5c", @typed={0x4, 0xb}, @generic="9fa6f137ab68f516", @generic="5cbed94b4e50c4b630ffdcc69a2964b99b7a398c36f7d032768e0eb9761c97624b1b20cc454b4a3fb4027933b5bbfadf55b364de1d3ad0e59dc7350124c88398f24554c5a8f006bd8685e620596392d106242ff37191bf5b6241b9f95cf2eafffe5f744a3e630c394eabb575893c150e21ff1ea48decbb17f5de3d5566c0ee5642e4c5f890fecb3dddedace814ac40eae1492c78b0656e2a"]}, @nested={0xdc, 0x4a, [@typed={0x4, 0x18}, @typed={0x8, 0x1d, @u32=0x9}, @typed={0x4, 0x45}, @typed={0x8, 0x95, @fd=r1}, @typed={0x8, 0x66, @pid=r9}, @generic, @generic="663856f095a6f44ef5a3c90cd5b282fd2a5e9b9e02132a15ff9b6a3ffadeb866767392cc819680f4eae6a9d776080b2575cefc6bd55af4a392a3ecb0bf70d464741fd82020e27212bd8d8db8db54f59fad2789b644bde7689f3ee2706c2ac23abb1a92086144b21c45df6f6bfc6ac048e1a58cfcc1d6789cf6c93c3ed649c8c73ad16ce697dde3ff47aae90cd5cb472f661ac3f6adbd5e92514dec922c33bb9e7921f3585d0163bfe5acf59ce2222e7e32e88f55ad23"]}]}, 0x2b8}, {&(0x7f0000009080)={0x264, 0x27, 0x401, 0x70bd2c, 0x25dfdbff, "", [@generic="032c4df935552eb289518308ec4ecb63f3fc6e359969a3637653a011de6c6c71f61f6d54df40ad8cf124c46aed8e963ecb2fd5fe8ef594aea125aa8f7913b8ab601d2bdecb9a1638813d9df955d5b05f19609e82ce348f382c87508d85589804dc19361c6c99ac5f4a078052e05e7683bd618c3840574ed70838aae8ccb03a34819923e209f369635fa493acd804fa9256eaaf1e130734f997bdc21ef89466e05826fae31c21a50a9560235cc31a31c3f39208ef2a0583b2", @generic="14e25b9db131e11c9802c1de9ec8d0ab9ce2caf8e1317da3fb5a874e105bb0cbade3cee79b4863bee944cbcc4e0075f334a361dc01e66d7e26c14c36de2efc7150cafcfaf9c277bd7f1be8c735b638176580f7eedfa5bf4343d872ab947377a7c5ecb1475b62be3a4b224552b80fb73e825b0be51dd66549a4cd9e8216e6939681c80b5d1f370c7df043d9c038ec8c1dca753936556af66653e9bc78f4aab392bc451514debf0b614998e5", @nested={0x90, 0x56, [@generic="20ec504e40a4e7ee3967f93cfd0673ba248dc80285947bef102123a0d0db75e81985d2003f16e2a1be0a74a3fca68000aeba7e472ed84f2439928b60e777d81ae5c9c5f81c12a086982abf86071ee8369b9317b642232fd32033ba7bbd93a3f4da259079baf3bd6f58c46c813d9e18e6433a3df7ba3b1deb86c876d648dffb8004c9b437c8b8c0bdd5"]}, @generic="9dd75f0975f0fd8b0d27f6c3ac2237e391d6a676042a04f49c01fd677d7f43ee9b9d03519590c404d8c72e1520e7df09a45dc57e1ff718e135da3d36706aeb6092409ae4dce14eda948838fe1e318369c7a2697cb042ef52e341300df614"]}, 0x264}], 0x9, &(0x7f0000009700)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0xd0, 0x20008010}, 0x844) 2018/06/04 04:32:23 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x16, &(0x7f0000000040)=0x2, 0x4) 2018/06/04 04:32:23 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='taso\x00') getdents64(r0, &(0x7f0000000080)=""/36, 0x9) getdents(r0, &(0x7f00000000c0)=""/241, 0xf1) fanotify_init(0x8, 0x0) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000300)) fchownat(r0, &(0x7f0000000000)='./file0\x00', r1, r2, 0x1100) 2018/06/04 04:32:23 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_stats={0x4a}}) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x200, 0x0) setsockopt$ax25_int(r3, 0x101, 0x2, &(0x7f0000000080)=0x9, 0x4) close(r2) close(r1) 2018/06/04 04:32:23 executing program 7: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200100000114, 0x271a, &(0x7f00000002c0)=""/1, &(0x7f0000000280)=0xffb1) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x101, 0x4) 2018/06/04 04:32:23 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000100)=0x120, 0x36b) setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000000040)=0x5, 0x4) write(r2, &(0x7f0000000300), 0x0) recvmmsg(r2, &(0x7f0000000d80)=[{{&(0x7f0000000140)=@l2, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000005c0)=""/212, 0xd4}}], 0x1, 0x2000, &(0x7f0000000e40)) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = gettid() sched_rr_get_interval(r4, &(0x7f0000000000)) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000000180)={0xfffffffffffffff8}) r5 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x3, 0x40) connect$vsock_dgram(r5, &(0x7f00000000c0)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) 2018/06/04 04:32:23 executing program 0: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0xfff, 0x5, 0x8000}, 0x4) 2018/06/04 04:32:23 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x8317, 0x402) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) memfd_create(&(0x7f0000000200)="766d8ec8a5bd58472c0b016c3fa435f9f50a90ba8b12f7391d8ffc85cbb5fd6258cfa0a32973fd423f4a2be7c6727e23e38eaa23ab39bf9176e660c7dc67ba08e95cfcf8ea7e24e4c34fcae2e493bea0600e8a7a70a052f78c9bb8ff6ce33f99b3ae4352d919845ea5404bb179c1246b3e5285c640bb0e9347ecc02ab16a324e28a1997359ba13433cfa59e028443b393b810a40ee97b84d9bdcf12e25db0558546a0369bb65d026c75739c1", 0x1) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c46000000000000000000000000020000000000000000000000380000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fa3490571631b5e11f70ea2079eb1ba815ec8adb92b44ca3cd661cde456c5f70ace0d71301eeffcc6ba77716a60304372634191d2ed20951ef192dec2a12f0c119f453b286ea657cb6d76488ef3e"], 0x58) read(r1, &(0x7f0000000040)=""/33, 0x21) 2018/06/04 04:32:23 executing program 0: setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000001480), 0x4) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x2002712, @any=0xffffffff}, 0x10) r2 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x2616, @host=0x2}, 0x10) bind$vsock_stream(r0, &(0x7f0000000180)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) r3 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000440)="8e9cb448bb7220bbb82f0a7782d9908ace36d8cdf8862a12cc5a083fc3967af1c75fb6c9b5c33cff60339d49b623cf3fd10acfcecf0abcff4575bdffbba55829fcf178929d0fde9d36cd6f7b2554ff53a617ce0789c0a8621e") r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="180000002e0019010000000000000000040000001d000000d515d2dc9e449a4b5b8c8c112d73118e0dda8739f7c9a04534727c223bce95c973d7cb39ce373c808b3ec3e17838fbd21a1b9e51ecbed9915a0fa475bd9c933e"], 0x18}, 0x1}, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x103000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r5, 0x4058534c, &(0x7f0000000100)={0x6, 0x700000, 0x6, 0x7fffffff, 0xffffffff, 0x400}) chdir(&(0x7f00000001c0)='./file0\x00') 2018/06/04 04:32:23 executing program 4: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), 0x4) mq_notify(r0, &(0x7f0000012000)={0x0, 0x0, 0x0, @thr={&(0x7f0000d05000), &(0x7f00005a6f90)}}) mq_notify(r0, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000cf3000)}}) 2018/06/04 04:32:23 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x38) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x40000) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000080)={0x2, 0x1, 0x7, 0x5, &(0x7f0000000040)=[{}]}) getsockopt$packet_int(r1, 0x107, 0x10, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/06/04 04:32:24 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x3, 0x81) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000880)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000000000)="d5", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r1, &(0x7f0000000080)="e6", 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f00000002c0)=0x3, 0x4) accept$inet(r0, 0x0, &(0x7f0000000180)) [ 541.777977] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 541.817964] QAT: Invalid ioctl 2018/06/04 04:32:24 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000000040)=@in={0x2}, 0x80) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000100)='wchan\x00') sendfile(r0, r2, &(0x7f00005d4ff8), 0x8) 2018/06/04 04:32:24 executing program 4: r0 = socket(0x1e, 0x2, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="2321202e2f66696c6530200a3143e77db062500f634c47237f9bb3f414b79855f80d821328541a27"], 0x28) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x0, 0x2) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000140)=""/55) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080), 0x8) [ 541.840004] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 541.866845] QAT: Invalid ioctl 2018/06/04 04:32:24 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r0}) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000140)=0x10000, &(0x7f0000000180)=0x4) r3 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r3, &(0x7f0000000100)="10", 0x1) sendfile(r1, r3, &(0x7f0000000040), 0xffff) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r3, 0x409, 0x8) close(r0) 2018/06/04 04:32:24 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000280)='./file0\x00') umount2(&(0x7f0000000040)='./file0\x00', 0x2) mount(&(0x7f0000000300)='/\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000140)="6566697661726673007fb8cd082647ec5f010edfc353bbacd209eaf315513ba62adc380fdb97ef826c2aad06a9bb3e", 0x31000, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0xffffffffffffff9c, 0x0, 0x1, 0x75c9, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) fcntl$getown(r0, 0x9) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000200)={0x1, 0x8}) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) 2018/06/04 04:32:24 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32], &(0x7f0000000040)=0x1) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(0xffffffffffffffff, 0x81785501, &(0x7f0000000280)=""/175) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2018/06/04 04:32:24 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047df2f07d82c99240970") r1 = socket(0x2, 0x80806, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x12, {0x2, 0x0, @broadcast=0xffffffff}, 'syz_tun\x00'}) connect$nfc_llcp(r1, &(0x7f0000000b80)={0x27, 0x0, 0x0, 0x2, 0xff, 0x8, "2f946e77ddc80a6b006d358c72aa4b4c90c835c0808a71db07f314b96c885d2bd67a5f022b810a961effb8f1ae7597f675f04ad4d2fd08d5236164baab2f7f", 0x15}, 0x60) accept4$ax25(r1, &(0x7f0000000980), &(0x7f0000000a00)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000b00)={0x0, 0x8}, &(0x7f0000000b40)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x4, 0x0, 0x2, 0x5, 0x3, 0x8, 0x8000, {r2, @in6={{0xa, 0x4e23, 0x100000001, @dev={0xfe, 0x80, [], 0x12}, 0x2}}, 0x7, 0x800, 0x8001, 0x80000000, 0x1}}, &(0x7f0000000400)=0xb0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000440)={r3, @in6={{0xa, 0x4e21, 0x7fffffff, @dev={0xfe, 0x80, [], 0xf}, 0x58}}}, 0x84) r4 = memfd_create(&(0x7f0000000640)='syz_tun\x00', 0x1) sendmsg$rds(r1, &(0x7f00000009c0)={&(0x7f0000000680)={0x2, 0x4e22, @rand_addr=0x80}, 0x10, &(0x7f0000000940)=[{&(0x7f00000006c0)=""/211, 0xd3}, {&(0x7f00000007c0)=""/82, 0x52}, {&(0x7f0000000840)=""/243, 0xf3}, {&(0x7f0000001800)=""/4096, 0x1000}], 0x4, &(0x7f0000000980), 0x0, 0x40}, 0x8004) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000a80), &(0x7f0000000ac0)=0x14) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000001400)={"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"}) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000080)=""/253, 0xfd}, {&(0x7f0000000180)=""/151, 0x97}, {&(0x7f0000000280)=""/48, 0x30}, {&(0x7f00000002c0)=""/45, 0x2d}], 0x4) connect$nfc_llcp(r4, &(0x7f0000000c00)={0x27, 0x1, 0x2, 0x7, 0x3ff, 0x2, "e09d31df22dcb42c08b31a2856d20a1c01c297721af899f4e0fcd1df24132b73b130855b15e52e909b1e9652df830d8a9038139c892b448986172880af9bdb", 0x22}, 0x60) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000500)={{{@in6=@mcast2, @in6=@local}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000600)=0xe8) socket$kcm(0x29, 0x0, 0x0) socket(0x8, 0x80a, 0x10000000006) 2018/06/04 04:32:24 executing program 7: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-camellia-asm)\x00'}, 0x58) openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000000c0), 0x4) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000080)='\x00\x00\x00\x00\x00', 0x5}], 0x1, 0x81806) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000000140)) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) munlock(&(0x7f0000ff7000/0x9000)=nil, 0x9000) 2018/06/04 04:32:24 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367836f7570003090bc19e906f8de3b2f065337bc47c8f7feb9187cfc103f1e8761b0655f176ce801007bbc5cdd6cc339ef328e2fefc5ad507fd5353d659bf4fc18211ee52645e736edb6fac0e89356fd8115a3f53eb025549aa1270af9ad6bea133047112db973085074f3dd2a1d404913d2a0ce1d8df7fcb78599f8776b6271b602ee87fca8030000004f081f36e204e69d07a3451eb780cff7fd27b456f0ea0932849b36471b7d2b1ec229f219c97ed9f429cdad21ef2b8f76ecaffd5902", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x4240, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000240)={r3, @in={{0x2, 0x4e20, @rand_addr=0x9}}, [0xb6d, 0x80000000, 0x7, 0x6, 0x6, 0x2b5, 0x2, 0x8fae, 0x100000000, 0x5, 0xfffffffffffffff8, 0x0, 0x2, 0xf1, 0x6]}, &(0x7f0000000140)=0x100) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000080)={0x401, 0xa4}) write$cgroup_int(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="383a300d86fffeffff0de71009e947200daf4c85f046869032126e406736e7b5f0964fa19931653cbbc8d89e5275c7c03b5a12e01bc919af83ccca0b6aef664f5a93b7fc51338a42ec549bf459c07206523b5cf9cc"], 0x55) 2018/06/04 04:32:24 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 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, 0x2, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x3, 0xc) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x100, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) 2018/06/04 04:32:24 executing program 4: mremap(&(0x7f00002cb000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f00005c1000/0x4000)=nil) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = socket(0x10, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x101, 0x4800) mbind(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8002, &(0x7f0000000000)=0x3ff, 0xff, 0x0) mbind(&(0x7f0000289000/0x400000)=nil, 0x400000, 0x1, &(0x7f0000000540), 0x1, 0x2) [ 542.534593] print_req_error: 120 callbacks suppressed [ 542.534605] print_req_error: I/O error, dev loop0, sector 0 [ 542.545796] buffer_io_error: 120 callbacks suppressed [ 542.545812] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 542.559292] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 542.567100] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 542.574841] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 542.582561] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 542.590291] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 542.598075] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 542.605814] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 542.613553] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 542.621258] Buffer I/O error on dev loop0, logical block 9, lost async page write 2018/06/04 04:32:24 executing program 1: ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0x1}}) memfd_create(&(0x7f0000000000)='/dev/sequencer2\x00', 0x1) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000000c0)={0x7f, 0x1007, 0x0, 0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0, 0x2000000000, 0x3}) memfd_create(&(0x7f0000000080)='[eth0wlan0+\x00', 0x2) [ 542.630785] print_req_error: I/O error, dev loop0, sector 1024 2018/06/04 04:32:25 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x400100, 0x0) ioctl$TIOCCBRK(r1, 0x5428) listen(r0, 0x0) clock_gettime(0x0, &(0x7f0000000300)={0x0}) ppoll(&(0x7f00000002c0)=[{r0}], 0x1, &(0x7f0000000380)={r2}, &(0x7f00000003c0), 0x8) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/04 04:32:25 executing program 5: r0 = socket$nl_crypto(0x10, 0x3, 0x15) close(r0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@dev}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000100)=0xe8) bind$can_raw(r1, &(0x7f0000000140)={0x1d}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000400)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x14000, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000540)) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/loop-control\x00', 0x0, 0x0) timer_gettime(0x0, &(0x7f0000000200)) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000380)=0x6) socket$inet(0x2, 0x5, 0x0) fcntl$setstatus(r2, 0x4, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000001f00)="2f657865000000000000d50fef7afaf807e3c2f98d0d02812e3ca05fc31e623a2a051fc20fa5a02d84267a0067ac78b8ed1ee48d8097f99d3188a59818771e21974fc3d02efdabd0512782c2474e0a8c17538091e53bdc54aa574b0615a98c9046beb56b8bb5744fcc54b400dec854d2da9efbbdf5e4c75fae864cc0fce7514c133f17a1b93b735d3d5b3e10b683128034ec6e19ed879a810a401f95b9860b41b3b8683ac1b6f21c21769cbd07a9b0f2ab9711ecaaf67a7a74beef377c60b435f3eee826d174ca7516e89abcebd589104d80402accdc8d7ae101c57bbc26c33df519152ef8daf388b20fbc8c55cdb7d471a822531e7d7b88bbb269d72051d9f92d569935ce2b387f9e30fabf336e53827a8bdd4f7c3fba515ade98e68d965b0a52ec80d74eebb4c2904be489d2d473dab9f302545f6fd2973979092a404bdee5aad5d3eb20cb69f2e8c01eab7fbf98463fcdeb034f041dbd1cd779e40828d9db22f3e839a3f58a0e6ac2312fb1f95ffb6e97c6cc55353b7301984f08f9ca247456b5628692d5e443455794a27c4b194226b60a3b19bf09a2595e1d5aa5eb62934533af467d7de9c30c5f7b4db1f048c64587b71b2be65c78") fgetxattr(r4, &(0x7f0000000240)=@known='user.syz\x00', &(0x7f00000002c0)=""/159, 0xffbb) fgetxattr(r4, &(0x7f0000000080)=@known='system.posix_acl_access\x00', &(0x7f00000000c0)=""/249, 0xf9) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) dup3(0xffffffffffffffff, r3, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000280)=&(0x7f00000001c0)) accept4$vsock_stream(r1, &(0x7f00000003c0)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x0) fchdir(0xffffffffffffffff) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x200000, 0x0) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/06/04 04:32:25 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f00000003c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x14, 0x0, 0x0, 0x0, 0x0, {0x7}}, 0x14}, 0x1}, 0x0) socketpair(0x11, 0x800, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000500)=""/196) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@ipv6_newrule={0x48, 0x20, 0x80d, 0x0, 0x0, {0xa, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10015}, [@FRA_DST={0x14, 0x1, @dev={0xfe, 0x80}}, @FRA_DST={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x48}, 0x1}, 0x0) 2018/06/04 04:32:25 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)=0x1d) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x7ff, 0x1, 0x3f, 0x0, 0x3, 0x6, 0x10, 0x286, 0x38, 0x2f, 0x401, 0x56, 0x20, 0x2, 0x80000000, 0x7fff, 0x7}, [{0x6474e551, 0x55b, 0x3f, 0x9, 0xffffffffffff1068, 0x1, 0x10000, 0x100}, {0x2, 0x1, 0x3cd03aa3, 0x6, 0x3814, 0x80, 0x5, 0x3}], "318301f5aa15391d398920cca4b1d97c04301781a6825568bdb5449405af4aafb62e7afc6836d4a8aaf6191f1c18dcd320031d6cf456869c864835b7610daef407c9d2c2242be8cb968676b95fd349e39f813c7dc1bdca582284c44f50c4dee5cc226a37f0243c4dcc", [[], [], []]}, 0x3e1) shmget(0x0, 0x3000, 0x8, &(0x7f0000234000/0x3000)=nil) munmap(&(0x7f0000000000/0x600000)=nil, 0x600000) openat$cgroup_ro(r0, &(0x7f0000000080)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x80247008, &(0x7f00000000c0)) 2018/06/04 04:32:25 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xff, 0x2000) getsockname$unix(r1, &(0x7f0000000100), &(0x7f0000000180)=0x6e) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0x19}, 0xffffffff, 0x3, 0x1, 0x2, 0xfff, 0x0, 0x5}, &(0x7f0000000200)=0x20) recvfrom$inet6(r0, &(0x7f0000000340)=""/185, 0x2e, 0x0, 0x0, 0x8f) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xd, 0x2c8000) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000080)={0x4, 0x9, 0x3, 0x1}, 0x6) sendmsg$inet_sctp(r2, &(0x7f00000005c0)={&(0x7f00005dafe4)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000040)="a4", 0x1}], 0x1}, 0x10008000) write$binfmt_elf32(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="7f454c4600000500000000000000000000000000000000000000000038000000000000000000000000002000000000000000000000000000000000000000000000000000"], 0x44) 2018/06/04 04:32:25 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r2, &(0x7f0000000100)="10", 0x1) sendfile(r1, r2, &(0x7f0000000040), 0xffff) fcntl$addseals(r2, 0x409, 0x8) close(r0) 2018/06/04 04:32:25 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f0000000400)=ANY=[], 0xff26) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='net/mcfilter6\x00') ioctl$KDSETKEYCODE(r5, 0x4b4d, &(0x7f0000000100)={0x9}) recvmmsg(r1, &(0x7f0000000000), 0x0, 0x40002100, &(0x7f00000000c0)={r3, r4+10000000}) bind$unix(r1, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) recvmsg(r2, &(0x7f00000003c0)={&(0x7f0000000280)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000380)}, 0xc08e) 2018/06/04 04:32:25 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x1ff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85513, &(0x7f0000000580)={{0x7, 0x0, 0x0, 0x0, "1a0ab9b1f94c716787e88fae5552770ad6a9b54e0679918e0a88af8aacaea63fd56d1dd99812e16bc06df8b8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "0b690d49b85ec254b15b023d1e67900f8f55709195aa7d999552981434f68e364a3238b17109db386e35830a143c5755ae184895c461436bad45232f258c32a1", &(0x7f0000000000)='cpusetposix_acl_access)posix_acl_accessprocsystem$\x00', 0x33, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8, 0x40000) recvfrom$packet(r1, &(0x7f0000000080)=""/127, 0x7f, 0x101, 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000100)={0x0}) r3 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x300000a, 0x1011, r1, 0x0) r4 = mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000c, 0x4012, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0xd0, 0x0, &(0x7f00000002c0)=[@enter_looper={0x630c}, @free_buffer={0x40086303, r2}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x48, 0x38, &(0x7f0000000180)=[@fd={0x66642a85, 0x0, r0}, @flat={0x77682a85, 0x10b, r3, 0x1}, @fd={0x66642a85, 0x0, r1, 0x0, 0x4}], &(0x7f0000000200)=[0x28, 0x0, 0x28, 0x38, 0x0, 0x40, 0x0]}, 0x8}}, @transaction={0x40406300, {0x0, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x30, 0x10, &(0x7f0000000240)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x4}, @flat={0x776a2a85, 0x1, r4}], &(0x7f0000000280)=[0x0, 0x0]}}, @clear_death={0x400c630f, 0x2, 0x4}, @request_death={0x400c630e, 0x4}, @request_death={0x400c630e, 0x4, 0x1}], 0x1000, 0x0, &(0x7f00000006c0)="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"}) [ 543.547187] QAT: Invalid ioctl [ 543.552305] kasan: CONFIG_KASAN_INLINE enabled [ 543.552474] kasan: CONFIG_KASAN_INLINE enabled [ 543.557261] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 543.561886] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 543.569389] general protection fault: 0000 [#1] SMP KASAN [ 543.582156] Dumping ftrace buffer: [ 543.585713] (ftrace buffer empty) [ 543.589406] Modules linked in: [ 543.592600] CPU: 0 PID: 29100 Comm: kworker/u4:4 Not tainted 4.17.0-rc7+ #81 [ 543.599769] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 543.609135] Workqueue: writeback wb_workfn [ 543.613361] RIP: 0010:wb_workfn+0x195/0x1740 [ 543.617753] RSP: 0018:ffff880183107270 EFLAGS: 00010206 [ 543.623123] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff814e2095 [ 543.630377] RDX: 000000000000000a RSI: ffffffff81cd3e7d RDI: 0000000000000050 [ 543.637632] RBP: ffff880183107750 R08: ffff88018531a340 R09: ffffed003b5c46d2 [ 543.644887] R10: ffffed003b5c46d2 R11: ffff8801dae23693 R12: 0000000000000001 [ 543.652152] R13: 1ffff10030620f37 R14: ffff880183107728 R15: ffff88018837e858 [ 543.659419] FS: 0000000000000000(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 543.667634] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 543.673498] CR2: 0000000000724a18 CR3: 000000018923d000 CR4: 00000000001406f0 [ 543.680769] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 543.688033] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 543.695293] Call Trace: [ 543.697872] ? __lock_acquire+0x7f5/0x5140 [ 543.702094] ? inode_wait_for_writeback+0x40/0x40 [ 543.706927] ? debug_check_no_locks_freed+0x310/0x310 [ 543.712125] ? lock_downgrade+0x8e0/0x8e0 [ 543.716257] ? lock_downgrade+0x8e0/0x8e0 [ 543.721696] ? kasan_check_read+0x11/0x20 [ 543.725831] ? do_raw_spin_unlock+0x9e/0x2e0 [ 543.730235] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 543.734802] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 543.739367] ? rcu_read_lock+0x70/0x70 [ 543.743250] ? kthread_data+0x58/0xc0 [ 543.747050] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 543.752584] ? trace_hardirqs_off+0xd/0x10 [ 543.756804] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 543.762067] ? try_to_wake_up+0x102/0x1280 [ 543.766284] ? find_held_lock+0x36/0x1c0 [ 543.770329] ? graph_lock+0x170/0x170 [ 543.774111] ? migrate_swap_stop+0x850/0x850 [ 543.778502] ? lock_downgrade+0x8e0/0x8e0 [ 543.782638] ? find_held_lock+0x36/0x1c0 [ 543.786682] ? graph_lock+0x170/0x170 [ 543.790467] ? lock_acquire+0x1dc/0x520 [ 543.794422] ? process_one_work+0xb46/0x1b50 [ 543.798814] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 543.803926] ? __lock_is_held+0xb5/0x140 [ 543.807972] ? mon_bin_flush+0x2a0/0x2d0 [ 543.812028] process_one_work+0xc1e/0x1b50 [ 543.816252] ? finish_task_switch+0x182/0x840 [ 543.821023] ? pwq_dec_nr_in_flight+0x490/0x490 [ 543.825683] ? __schedule+0x809/0x1e30 [ 543.829560] ? __perf_event_task_sched_in+0x247/0xb80 [ 543.834746] ? perf_trace_lock+0xd6/0x900 [ 543.838876] ? graph_lock+0x170/0x170 [ 543.842661] ? find_held_lock+0x36/0x1c0 [ 543.846709] ? find_held_lock+0x36/0x1c0 [ 543.850757] ? lock_acquire+0x1dc/0x520 [ 543.854714] ? worker_thread+0x41f/0x1440 [ 543.858851] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 543.864374] ? move_linked_works+0x2f6/0x470 [ 543.868772] ? trace_event_raw_event_workqueue_execute_start+0x290/0x290 [ 543.875597] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 543.880180] worker_thread+0xa30/0x1440 [ 543.884149] ? process_one_work+0x1b50/0x1b50 [ 543.888637] ? graph_lock+0x170/0x170 [ 543.892428] ? find_held_lock+0x36/0x1c0 [ 543.896478] ? find_held_lock+0x36/0x1c0 [ 543.900532] ? __schedule+0x1e30/0x1e30 [ 543.904495] ? do_raw_spin_unlock+0x9e/0x2e0 [ 543.908888] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 543.913457] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 543.918997] ? __kthread_parkme+0x111/0x1d0 [ 543.923308] ? parse_args.cold.15+0x1b3/0x1b3 [ 543.927788] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 543.932788] ? trace_hardirqs_on+0xd/0x10 [ 543.936923] kthread+0x345/0x410 [ 543.940277] ? process_one_work+0x1b50/0x1b50 [ 543.944762] ? kthread_bind+0x40/0x40 [ 543.948549] ret_from_fork+0x3a/0x50 [ 543.952258] Code: fa 48 c1 ea 03 80 3c 02 00 0f 85 ee 13 00 00 48 8b 9b 08 06 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 50 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 3f 14 00 00 4c 8b 63 50 4d 85 e4 0f 84 a9 0e [ 543.971636] RIP: wb_workfn+0x195/0x1740 RSP: ffff880183107270 [ 543.977597] general protection fault: 0000 [#2] SMP KASAN [ 543.978294] ---[ end trace c75fdf6710768995 ]--- [ 543.983137] Dumping ftrace buffer: [ 543.983143] (ftrace buffer empty) [ 543.983152] Modules linked in: [ 543.987904] Kernel panic - not syncing: Fatal exception [ 544.003616] CPU: 1 PID: 22 Comm: kworker/u4:1 Tainted: G D 4.17.0-rc7+ #81 [ 544.011910] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 544.021265] Workqueue: writeback wb_workfn [ 544.025498] RIP: 0010:wb_workfn+0x195/0x1740 [ 544.029888] RSP: 0018:ffff8801d941f270 EFLAGS: 00010206 [ 544.035244] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff814e2095 [ 544.042499] RDX: 000000000000000a RSI: ffffffff81cd3e7d RDI: 0000000000000050 [ 544.049759] RBP: ffff8801d941f750 R08: ffff8801d94125c0 R09: ffffed003b5e46d2 [ 544.057024] R10: ffffed003b5e46d2 R11: ffff8801daf23693 R12: 0000000000000001 [ 544.064293] R13: 1ffff1003b283f37 R14: ffff8801d941f728 R15: ffff8801c313b5d8 [ 544.071563] FS: 0000000000000000(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 [ 544.079774] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 544.085637] CR2: 00007ffcf3005fd8 CR3: 00000001cda00000 CR4: 00000000001406e0 [ 544.092892] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 544.100142] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 544.107402] Call Trace: [ 544.109983] ? __lock_acquire+0x7f5/0x5140 [ 544.114204] ? update_curr+0x4d5/0xbe0 [ 544.118077] ? inode_wait_for_writeback+0x40/0x40 [ 544.122911] ? debug_check_no_locks_freed+0x310/0x310 [ 544.128089] ? __lock_is_held+0xb5/0x140 [ 544.132152] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 544.137253] ? graph_lock+0x170/0x170 [ 544.141045] ? set_next_entity+0x2ae/0xaf0 [ 544.145274] ? dequeue_entity+0x3f8/0x15c0 [ 544.149492] ? migrate_swap_stop+0x850/0x850 [ 544.153886] ? do_raw_spin_lock+0xc1/0x200 [ 544.158105] ? update_load_avg+0x2570/0x2570 [ 544.162495] ? reweight_task+0x130/0x130 [ 544.166545] ? find_held_lock+0x36/0x1c0 [ 544.170588] ? graph_lock+0x170/0x170 [ 544.174381] ? lock_downgrade+0x8e0/0x8e0 [ 544.178516] ? find_held_lock+0x36/0x1c0 [ 544.182564] ? graph_lock+0x170/0x170 [ 544.186364] ? lock_acquire+0x1dc/0x520 [ 544.190325] ? process_one_work+0xb46/0x1b50 [ 544.194716] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 544.199805] ? __lock_is_held+0xb5/0x140 [ 544.203854] process_one_work+0xc1e/0x1b50 [ 544.208087] ? finish_task_switch+0x28b/0x840 [ 544.212567] ? pwq_dec_nr_in_flight+0x490/0x490 [ 544.217225] ? __schedule+0x809/0x1e30 [ 544.221099] ? pick_next_task_fair+0x97c/0x1780 [ 544.225766] ? graph_lock+0x170/0x170 [ 544.229549] ? graph_lock+0x170/0x170 [ 544.233341] ? find_held_lock+0x36/0x1c0 [ 544.237388] ? find_held_lock+0x36/0x1c0 [ 544.241445] ? lock_acquire+0x1dc/0x520 [ 544.245401] ? worker_thread+0x41f/0x1440 [ 544.249537] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 544.255056] ? move_linked_works+0x2f6/0x470 [ 544.259454] ? trace_event_raw_event_workqueue_execute_start+0x290/0x290 [ 544.266280] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 544.270850] worker_thread+0xa30/0x1440 [ 544.274813] ? process_one_work+0x1b50/0x1b50 [ 544.279305] ? graph_lock+0x170/0x170 [ 544.283089] ? find_held_lock+0x36/0x1c0 [ 544.287141] ? find_held_lock+0x36/0x1c0 [ 544.291202] ? __schedule+0x1e30/0x1e30 [ 544.295160] ? do_raw_spin_unlock+0x9e/0x2e0 [ 544.299565] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 544.304138] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 544.309669] ? __kthread_parkme+0x111/0x1d0 [ 544.313989] ? parse_args.cold.15+0x1b3/0x1b3 [ 544.318817] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 544.323818] ? trace_hardirqs_on+0xd/0x10 [ 544.327963] kthread+0x345/0x410 [ 544.331311] ? process_one_work+0x1b50/0x1b50 [ 544.335788] ? kthread_bind+0x40/0x40 [ 544.339574] ret_from_fork+0x3a/0x50 [ 544.343272] Code: fa 48 c1 ea 03 80 3c 02 00 0f 85 ee 13 00 00 48 8b 9b 08 06 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 50 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 3f 14 00 00 4c 8b 63 50 4d 85 e4 0f 84 a9 0e [ 544.362487] RIP: wb_workfn+0x195/0x1740 RSP: ffff8801d941f270 [ 544.368881] Dumping ftrace buffer: [ 544.372421] (ftrace buffer empty) [ 544.376107] Kernel Offset: disabled [ 544.379714] Rebooting in 86400 seconds..