[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 17.433314] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 19.805329] random: sshd: uninitialized urandom read (32 bytes read) [ 20.010460] random: sshd: uninitialized urandom read (32 bytes read) [ 20.894371] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.12' (ECDSA) to the list of known hosts. [ 26.328435] random: sshd: uninitialized urandom read (32 bytes read) 2018/05/16 23:37:34 fuzzer started 2018/05/16 23:37:35 dialing manager at 10.128.0.26:34683 [ 55.714534] can: request_module (can-proto-0) failed. [ 55.723947] can: request_module (can-proto-0) failed. 2018/05/16 23:38:05 kcov=true, comps=true 2018/05/16 23:38:12 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0xc0280, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={0x0, 0x8f, 0x5, 0x8, &(0x7f0000ffa000/0x3000)=nil, 0x3}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x3, 0x4) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f00000000c0)={0x2, 0x1, [{0x9, 0x0, 0x1}, {0xffffffffffff45ff, 0x0, 0x9}]}) r1 = getpgid(0xffffffffffffffff) capget(&(0x7f0000000100)={0x399f1736, r1}, &(0x7f0000000140)={0xe0c, 0xffffffff, 0x200, 0x3f, 0x0, 0xffffffffffff1f0e}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000180)=r1) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000240)="80c3edcae21b209e2e403af8677497e41b94ae533612f3b21e8b90c310ea9f4f45ed0c") ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x72) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001d40)={0x0, 0xd6a1}, &(0x7f0000001d80)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001dc0)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, [0x0, 0x7, 0x1, 0x8, 0x6, 0x80000000, 0x5, 0x80000000, 0x0, 0x7, 0x79, 0x1, 0x9, 0x1, 0xffc00]}, &(0x7f0000001ec0)=0x100) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001f00)={0x0, 0x2}, &(0x7f0000001f40)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002080)=[{&(0x7f0000000280)=@in6={0xa, 0x4e20, 0xabfa105, @empty, 0x2}, 0x1c, &(0x7f0000001840)=[{&(0x7f00000002c0)="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0x1000}, {&(0x7f00000012c0)="cc70fb488e3223cf7b931c300b5d84b0ae164a5103e4bfa6626936083996161ce661e96aac1661481bc5eea415e22e7cf440efd604c72dd5963ea2d5e033350e320384d3768f38bd8b1f5b68035579c379dc682f2dbeff25417544e3752155e24768a1a38e724ab9e24ff56a7e9a7cbfa309821a6241600d9b1a0acb3f890be42facd70a3945a79c57b5a0256f85e53bc7cbbd19b105d0f1c48cfd6cc2b77ecc3e148feb8640c27fe705d2b7c7f10379d944115458bccb29a641f448300bd12fa20e3bdd2cb4af2592be5156f447c51eab96954f92cb8b8b8c64c9bcb9ec468c0247ea27986426", 0xe7}, {&(0x7f00000013c0)="844c9e7d42dd306514bd4165e60e63bbf2a2", 0x12}, {&(0x7f0000001400)="c758ebe4e644eedf64f16f6961a8720cb53157793c97d6990de3e3dfc551a3cf7ed95eed3e576b61513db1a734af71cdfb1882e179915a436545676ccb795d9914be98b69bfbb54ff8574c8bcc2308b821d6dfb281d8fa0b8052f4ff15d1e357d3bf589a036dc592a66cb8574489b0246341dd509acdc805b6639d2e95e3e570970e52a5e22afe4dfea434a05acf5e1dd68606c4cc9da37d6bf2c95bf22447ee0c404e78e913330354627d3fb61c08534d0513a6d37e528e3060f5c9d30d9a", 0xbf}, {&(0x7f00000014c0)="7a6607169352734818cb12d8f8c2ed8e2c1f2f0beb7489a80bcc594e555ba138820ab44c4cee12a9ab09a74ab382a78f00cb02978522edce7d2de9026a3fa6197743a895f25194f27e4812b1a02867a0b46f9ea90915f778e56b126c18a5529b1e8ed9c297602ffce2ebe3cedd7d2f9aee458a0fe676fc745b02661ce765", 0x7e}, {&(0x7f0000001540)="b821b49426c5f3e7f928ed0e022616d61d744e91c8cfa9cfc43b60e44c86830509a34fadc9672d2f4fcd871b45dd41db836e6fe55470a9514cce228e4dc3463b7f283f39057adf66ff7f621c3af9c79f13039395b82ec57bd33a72432faf9153e5b90949a01432b5287de8b65a289d67cfba2ae01940f2027aa4f28499912aa92f4d7c47760cc5d8ea4344be3e8b35bd3e1e6f8a31f693d356b4e61ca3384cf8725ccc071624b930446281fa73c4e1", 0xaf}, {&(0x7f0000001600)="4ad57265fdf4e39a6f96a4b77639265b3fe092830b63b04d6533bcba3131aa925087b9ea4b0d601c248906fad13339cf567dd98735caa79e772a64c30dec18bac9246f12292bba876e50ad8a96697527f08c75367fda23b76e87b3bb65a8b8df1e3571d58cac024ab51a9068c1ee6fc2025b9380", 0x74}, {&(0x7f0000001680)="9b3e2e9d0857593bb45d82dfe784627410122f93d9bf145b1b3a71acc650b6c2e702f403d2ff1bbe5fbe60a2d09448df25cd6b4a", 0x34}, {&(0x7f00000016c0)="d30d8638c99e8e4a08271dc75f06954be8d16732983ae243ac9485a92793ba9ab2fb5cc069be98a5abe75ebad2e97b35bdf56c867fe849107cc2287518d828a4ae234410e3009a887ef43807f70eb57ac00fd3ff37286aaa948fabfaa055a64161d122d5ec34e8a569525761da25b3ad0bc33f3902135ee511", 0x79}, {&(0x7f0000001740)="a616384157fab0ac119a671b0b5d93262c2ffd82c9e75f6058fe62684d10ded574f7c580bf64456f226e15715e25d3d7c42fb9042f31256a4029871197244d5850a170f1f3627e1ffb88b328c36a7f2a4a5c66bbb8cf61a2de60ab65a878201907519bb6ada9f55a4337457647b35f57fcf6fd7056eeaf4960c480933c4d2a1de96911eb37dacb778072f5c8958830d94dbb794d0290aa2bfb865b665ef4d7ec592744531cceedda0a8245034970dbe3533143d997dc8e7fcb2f4f12094ffc342ddc60", 0xc3}], 0xa, 0x0, 0x0, 0x40001}, {&(0x7f0000001900)=@in6={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0xdf4}, 0x1c, &(0x7f0000001a80)=[{&(0x7f0000001940)="737a3a3d650c14f48c0881c87edd49b829e357b0cedec9a1dc00cd4d29976bccfc535fbf44d7b5f28cb64a896baaea2707ebd576cd8db8eeca802599119f31eada124ca0ba16e0d1bc2406798d07412338f6f23945a1ecb9b9f8e07b6e53096e465ad4717a695781a921bb0a1dfbd59bbd845e2a23240c117083419e73d1ca9b4fd463608cec0830f85c3a339b7320be9131b55fc49ac2af2367a657a0736de7c54ca38706c064d63aec39b7131770e28c711dcc50df92aa95b6e3ca55428b7b8e674be10ef0ff", 0xc7}, {&(0x7f0000001a40)="5619db0e938f151af72f9bad58834a5cea69c966be80ee12e60a03edf2f7c8f077f59fc8cb36ff2830ae5f53fe", 0x2d}], 0x2, 0x0, 0x0, 0x4}, {&(0x7f0000001ac0)=@in6={0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x800}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="277a1085253673468cc6ebc4751363f3e0bc9df162ca3b890b9a9872f811f6269ee5cf947d3a443b7274ff5a062dd3603fdf137925f0d1c8d2ca1aad1705d839e1e8c8c761c9e9df09e58fb10d1db23cc38d9d339b16c3c1a6ede186e5c0ab6a496c0d817d3ea89183bc7fa11c5abf7bb2f6c5b525d4d11dabd89e4dfb07f7f6ca4c572d48eb4c612f5ac58744794894b656b275c40909e41e39d8057d744a32167f50d3b92c2ba500c1fed1dc616fc184fc62102eceff8d3249dea734d46cd5d7", 0xc1}, {&(0x7f0000001c00)="04b17093decdd9bbc2542fac9666b6aedd45a2b2c681a261b07dc6157de4105761f19d", 0x23}, {&(0x7f0000001c40)="8d710b32ecf3e92069391be63a1e755b29cbff2bd6667d626ca640b53e905aed0c5b4d90b797dcc6e96bcd2c5313107ec9d2ca353450f7b625239534cdf04906b95aada2c2f5452303fe1c0e1076afd9012b61c44ae9ef", 0x57}, {&(0x7f0000001cc0)="74f235e57427196b4b82e3fb11cd4bb31b262dd375be75e88aae0d8f56d5db1f1a3d6c1164b8a0c2733a0b1e508da7bda92c525932313448", 0x38}], 0x4, &(0x7f0000001f80)=[@prinfo={0x18, 0x84, 0x5}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, @sndrcv={0x30, 0x84, 0x1, {0x381, 0x8, 0x1, 0xfff, 0x9, 0x7, 0x1, 0x9, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x80000000, 0x2, 0x3, 0x100000000, r3}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8002, 0xffffffffffffff00, 0x3ff, r4}}], 0xc8, 0x4}], 0x3, 0x80) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000002140)={0x2, 0x6bb, 0x8001, 0x100}) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000002180), &(0x7f00000021c0)=0xb) sendmsg$inet_sctp(r0, &(0x7f0000003540)={&(0x7f0000002200)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000003400)=[{&(0x7f0000002240)="7e89b6c566d2bbd1de4edc2d08c7ee15e7e16f41c25f0f27db2b0dda716ab0be859a0803f02cfd9a6c6f09e5a33191465de9768b2daf230a974b5a06588b47afc2e35870f53a0901689e9b3c1bd1e6ff8f50cf7e08a4947a91d97c81ec7010062e77766e1dc35a1a5b518a4efc74384298047fb81e5a72f497343ac559fc55f0b4cb28da37b901edbc3abf391ccb60ffe88b8bd0de13ad6cf64c1e379ddf0fc9e319f70833241af4911820631c46ab8ae1e76957195fa77098", 0xb9}, {&(0x7f0000002300)="824756510fc251fde5c206c3afa1626abfc507834e2dc6dab02ebb6093f0f45f74c5861d0709837418a86fd92ef0da918053a71de8fca92861387b2aa99b4e203b776fcf0a0c7235089a9f3698b0e707a92e10e0e99d7a9a84101aeee1ffb1c49aa3f0519c237637451de17a4c93ed8fc57a33ddebc9a4eb95abaed62aecc6a13b19ebfed831a8f0f7519437909d", 0x8e}, {&(0x7f00000023c0)="1da2f65cb960af114a43fe51f613acc75945a207ba521ed66cff934c2471a8894044c96fc64d87fd59", 0x29}, {&(0x7f0000002400)="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", 0x1000}], 0x4, &(0x7f0000003440)=[@dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x1}, @init={0x18, 0x84, 0x0, {0xc3d, 0x2, 0x8, 0x80}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x4, 0x9, 0x7, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x2, 0x4, 0x40, 0xfff, 0x1, 0x2, 0x8, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x0, 0x9, 0x6, r2}}, @dstaddrv4={0x18, 0x84, 0x7}, @dstaddrv6={0x20, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, @authinfo={0x18, 0x84, 0x6, {0x9}}], 0xf0, 0xc000}, 0x800) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000003580)={r2, @in6={{0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0xf15c, 0x1ff}, 0x90) capset(&(0x7f0000003640)={0x20071026, r1}, &(0x7f0000003680)={0x0, 0x10000000, 0x200, 0x9, 0xfffffffffffffffb, 0x4000000}) capset(&(0x7f00000036c0)={0x19980330, r1}, &(0x7f0000003700)={0x3f0, 0xffffffffffffff1d, 0x4000000000000000, 0x6, 0x5, 0x4}) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000003740)=0x2, 0x2) r5 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) shmctl$IPC_INFO(r5, 0x3, &(0x7f0000003780)=""/29) syz_mount_image$btrfs(&(0x7f00000037c0)='btrfs\x00', &(0x7f0000003800)='./file0\x00', 0x10001, 0x7, &(0x7f0000003d80)=[{&(0x7f0000003840)="91254d3558e221e49e3fa40590406e62ee128e655d91f18304fa0af7abc18ec208fd8ae37b90ec77431c464200", 0x2d, 0x9}, {&(0x7f0000003880)="f99cd904f9a9195476015e9c7ce885e876498e97e1cc39a7c9cc95e2ab2b9d5d380e3ed9aff3497b8e186a466ebada61b67c9aa1a50922ea811e03f1adbc495162892512ae40b0a2b301e1a7f5b4254c5441024626608f3b4de4f52536b092706c6e1ee36211e33bfa77e066420f890656d1ee2e753298dafbc41e9c83f277c473e1f384685424d9d4b564657f241d7eb04088979bbe1731d7447cee82439ebb2afdbfca94ff664d6ecb0452b321ec769a5a92af2ebdf6cff2f9255f4812e9ce6b924429c7fdf8d33b4627e65baf6ce5e9e19e3a4f7c84c2a361ea4c753e0ac5f510c0c0a74be1f8366dd69780442d7d05ad", 0xf2, 0x5}, {&(0x7f0000003980)="349ceeba54672b7bde0f1e7478eb381b5dac03a71cdab372ef09e0ccb4ae6e2dd71eb828626d24686e41beddab90f2c28b2e9ebbbeb26030892f37c6d78b4cb89c9b33348fd9ba59a31dd3f03c537b420dd9c46edfddc9b53747326b5549e69bd6f87fdfc921e8345a3ed0a33e5512432a299dffabe9bbdd08465435eeb7a0f9265b5d580bc0abe2ea78b5f2362e3dbf2a69d4c545dd4cd5e86246d82b7fee0496ba9b43b1f2ff29f40946d74fed9f37b0b4fad1c520c22aec1874c52fbd0d47470c6a944fae3961f52182d915bf5c2d07e993a4926e3d07ceeeb8c769b92ba3c939fe226aaba4e9137827121d", 0xed, 0x8}, {&(0x7f0000003a80)="76358eccbcd214d38100fa5326b6e976eacddb319c39041c9d091a71b1b23a3784417c420eb9dc0c1709fc7c47c40bf62d8e3918f713941f384fa029baa36a01e5b988ba59c15062a27beb35f853cb9c01aad041c68e1b20bbcad19643645d29f53d8c649ed4340a4a34599abd42bb5f6ce9edcfc351114c2c156e9d5c9d3594fcc84e095e7ee8d6b27077fddb10c00b482b4846f4eb4720042838332f1191a2cb12e522625f851a5bfb5818bedd2e5b81818e2faf", 0xb5, 0x100000}, {&(0x7f0000003b40)="6191f7d63f546bf64f6c37de28ec1ca5d9308258912e990bfbd7d613f907bf2772ada4d8b58f32e44ff80cae9957f2268617970932b0e8c273201b8d92ff582d9e7d46872a54299b0fc2d035974a3a761a37bad34af7ba92df68816747c2f1ba3b290cba52cbf7ccb34a5bffe964abd89a7f962b4bada1fd", 0x78}, {&(0x7f0000003bc0)="f151dcfb1e02d9b2ce6fb4d362cc1c8eb67623c44eaf6a811109ed5de46c6629631d45d74d477335627bca51bfcae052187e5c680842aef3a982366c74f76a45637b469d60bfcc32dd01da849c757a555df769ecb777a03cc582436339880aae7bcafb8c79d023230df78f75f1d0ca44c631a5cd3ec67f327557ae769b2698a19c3b5e4a4467f7917ac93dff77f99a85582bb2df0b99923c9a8dc249225315b9a584193e359a75ee41ea8f770c20631c7f7d6d4fbb9f07e7d68626496dc4c1c6ebccf5e4de1b132e9b9fa00a9129b9f470507046b11f5d70735fb0706c47fe3447e0587cfe360f2f580e258e", 0xec, 0x5}, {&(0x7f0000003cc0)="d7451b47ed79a5c90ab72df14d3e7c2ceed4321a9c5ac46f8d40a599f08c0e5bfd80e4317a00c4ecd528c95cf8d105ec05f08121c43e02110440839a55dc1331f97674874b8fd26c953c02710517d759fa9f77c21fba0ab27fb2b439036072f2b55f947453ec6b2da1033f3fe07b3a177f244578c802de416d785c8d54a7af269a3d5208ec44ded7c825b8", 0x8b, 0x101}], 0x10000, &(0x7f0000003e40)={[{@subvol={'subvol', 0x3d, [0x7f, 0x70, 0x0, 0x33]}, 0x2c}, {@acl='acl', 0x2c}, {@noenospc_debug='noenospc_debug', 0x2c}, {@subvol={'subvol', 0x3d, [0x70]}, 0x2c}, {@ref_verify='ref_verify', 0x2c}, {@space_cache_v1='space_cache=v1', 0x2c}, {@ssd_spread='ssd_spread', 0x2c}]}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000003ec0)=0xfffffffffffffffb, 0x4) r6 = timerfd_create(0x1, 0x80000) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000003f00)) sync_file_range(r6, 0x100, 0x1, 0x2) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000003f40)) syz_mount_image$msdos(&(0x7f0000003f80)='msdos\x00', &(0x7f0000003fc0)='/\x00', 0x100, 0x4, &(0x7f0000005240)=[{&(0x7f0000004000)="64ca38e9ab97420b072f221f956eb64008f3648cd44e2b3c72b278a40f1f17d456143621851adc107be0fc2040fec78f0a55e328d50ecd8ac395216c7204d21209bfc04fe73cb3a4a684794c027455910620eb4b416b53feda2d6c7fa1ad49a0976e84454c19bf258f1fb44f694225f4b24fedd4616e26225b200003d05bce96f25edccdd4b0f9d90ccb9f52e5c2b6b8c4f5fde884c63d4fbfa92888f099a84671976cc64c1906a40db31725409e234474542389eed9c856459814d551d66a8c25ec0d3034dec548eb316f3e4830e28febfe5d47315645", 0xd7, 0x5}, {&(0x7f0000004100)="706277368e60a156324e9a79f1487a65a1ed8f57a7b79f8c8bcea45260b4f2bc471dfb46384831482d59b03a9ff4612c7242925c7e096e84218584f596a62e3ff88b36be7643202cdc3502c298fce568d0e502a04bf9143d984977af1bea8e4afaf338df7a9b9447337e41ea73058eb470381af2613cbe86f76b0cb3cc1228dbd1d0a41cdd6506932fe5f9c8e4e59970efec", 0x92, 0x3}, {&(0x7f00000041c0)="e97384941d605ae859ce3450afcfd206dc6fea0e3048ca5fc82dd383f74e5dee99eefceb100c22ec3a9ecae9bd6b726fd05510bb55e62bf9f6b0809f6c36e3896bd410578c65cb5e43fe953629b4b8fd42c53383e69c53143152a4a3a51053", 0x5f, 0x4a520aa0}, {&(0x7f0000004240)="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", 0x1000, 0x3f}], 0x100008, &(0x7f00000052c0)={[{@nfs='nfs', 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@fmask={'fmask', 0x3d, [0x35, 0x32, 0x33]}, 0x2c}, {@umask={'umask', 0x3d, [0x37, 0x30, 0x32, 0x30]}, 0x2c}]}) 2018/05/16 23:38:12 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x10000) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000040), 0x4) recvfrom$inet6(r0, &(0x7f0000000080)=""/75, 0x4b, 0x123, &(0x7f0000000100)={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5d}, 0x1c) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000140)={0x4, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x6, 0x0, 0x2, 0x2, 0x9, 0x6, 0x2, 0x8, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={r1, 0x3}, 0x8) r2 = fcntl$getown(r0, 0x9) r3 = getpid() setpgid(r2, r3) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f00000002c0)=0x86, 0x4) fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)=0x0) lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0}, &(0x7f0000000640)=0xc) getgroups(0x4, &(0x7f0000000680)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getresuid(&(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)=0x0) r11 = getegid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000780)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000880)=0xe8) r13 = getegid() r14 = getpid() stat(&(0x7f0000003d40)='./file0\x00', &(0x7f0000003d80)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000003e00)='./file0\x00', &(0x7f0000003e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003ec0)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000003fc0)=0xe8) fstat(r0, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004080)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4}}, &(0x7f0000004180)=0xe8) fstat(r0, &(0x7f00000041c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000004240)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000042c0), &(0x7f0000004300), &(0x7f0000004340)=0x0) stat(&(0x7f0000004380)='./file0\x00', &(0x7f00000043c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000004440)=0x0, &(0x7f0000004480), &(0x7f00000044c0)) sendmmsg$unix(r0, &(0x7f0000004640)=[{&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000380)="e0cc8dfd1529ab8214d755f76cbb7a6426813e2f2b971fa09b65c6133c1f3d793af2c3a8a1dd5a685f9718b1cc", 0x2d}], 0x1, &(0x7f00000008c0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r3, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r8, r9}, @cred={0x20, 0x1, 0x2, r3, r10, r11}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r12, r13}], 0xf8, 0x80}, {&(0x7f00000009c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000003cc0)=[{&(0x7f0000000a40)="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0x1000}, 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{&(0x7f0000002c00)="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", 0x1000}, {&(0x7f0000003c00)="fd5c1811bb7c3118f26ffaee6017385ba1fe9db20e7f9657d4ec3558fe07c8ad8c55c9492f63cfa9d4ca75d3026ce7da71b9ba66455276d73fb889fe5f4a7db9b45008ac25", 0x45}, {&(0x7f0000003c80)="c0e1287866069d0f", 0x8}], 0x8, &(0x7f0000004500)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r17, r18}, @cred={0x20, 0x1, 0x2, r2, r19, r20}, @cred={0x20, 0x1, 0x2, r3, r21, r22}, @cred={0x20, 0x1, 0x2, r3, r23, r24}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x120, 0x81}], 0x2, 0x40000) 2018/05/16 23:38:12 executing program 3: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x78200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000140)={0x0, 0x4, 0x5, 'queue1\x00', 0x40}) r2 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x1, 0x200000) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000240)={{0x32, @loopback=0x7f000001, 0x4e20, 0x0, 'sh\x00', 0x9, 0x5, 0x4e}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x2, 0x8, 0x9, 0x7}}, 0x44) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000380)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000480)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f00000004c0)={@local, 0x0}, &(0x7f0000000500)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000680)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000780)=0xe8) recvmmsg(r1, &(0x7f0000000b40)=[{{&(0x7f00000007c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000840)=""/230, 0xe6}, {&(0x7f0000000940)=""/38, 0x26}, {&(0x7f0000000980)=""/97, 0x61}], 0x3, &(0x7f0000000a40)=""/248, 0xf8, 0x844}, 0x400}], 0x1, 0x40, &(0x7f0000000b80)={0x77359400}) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000cc0)={@local, 0x0}, &(0x7f0000000d00)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000e00)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000000f00)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000001280)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000012c0)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002b80)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000002c80)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002cc0)={{{@in6=@ipv4={[], [], @loopback}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000002dc0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000003240)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000003580)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000003680)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000005d00)={0x0, @dev, @rand_addr}, &(0x7f0000005d40)=0xc) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000005d80)={@mcast2, 0x0}, &(0x7f0000005dc0)=0x14) getpeername$packet(r2, &(0x7f000000bf00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000000bf40)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f000000d7c0)={@mcast1, 0x0}, &(0x7f000000d800)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f000000d840)={'vcan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000d880)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f000000d980)=0xe8) getsockname$packet(r2, &(0x7f000000d9c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000000da00)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f000000db00)={@multicast2, @loopback, 0x0}, &(0x7f000000db40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000000dc40)={{{@in6=@remote, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f000000dd40)=0xe8) getsockname$packet(r0, &(0x7f000000e580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000000e5c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000000e6c0)={{{@in6=@ipv4={[], [], @dev}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f000000e7c0)=0xe8) clock_gettime(0x0, &(0x7f000000ed80)={0x0, 0x0}) recvmmsg(r1, &(0x7f000000ed00)=[{{&(0x7f000000e800)=@hci={0x0, 0x0}, 0x80, &(0x7f000000ea40)=[{&(0x7f000000e880)=""/130, 0x82}, {&(0x7f000000e940)=""/197, 0xc5}], 0x2, &(0x7f000000ea80)=""/186, 0xba}, 0x2}, {{&(0x7f000000eb40)=@rc, 0x80, &(0x7f000000ebc0), 0x0, &(0x7f000000ec00)=""/234, 0xea, 0x3f}, 0x1}], 0x2, 0x20, &(0x7f000000edc0)={r27, r28+10000000}) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000000ee00)={@multicast1, @local, 0x0}, &(0x7f000000ee40)=0xc) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f000000f780)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4010008}, 0xc, &(0x7f000000f740)={&(0x7f000000ee80)={0x884, r3, 0x300, 0x70bd2b, 0x25dfdbfd, {}, [{{0x8, 0x1, r4}, {0x1b0, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r8}, {0xb0, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}}]}}, {{0x8, 0x1, r9}, {0xf4, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0x74, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}]}}, {{0x8, 0x1, r14}, {0x44, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r16}, {0x250, 0x2, [{0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x5, 0xffffffffffffff0b, 0xc453, 0x29b67fcd}, {0x2, 0x6, 0x3, 0x4}, {0x2, 0x200, 0x9, 0x9f5}, {0x0, 0x3, 0x7fffffff, 0x1000}, {0x93, 0xffffffffffffffe1, 0x6, 0x1}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffff}}, {0x8, 0x6, r19}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r21}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r22}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x9, 0x400, 0x5, 0x8}, {0x5, 0x2, 0x7ff, 0x9}]}}}]}}, {{0x8, 0x1, r23}, {0x1dc, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000001}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r24}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r25}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r26}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}, {0x8, 0x6, r29}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r30}}}]}}]}, 0x884}, 0x1, 0x0, 0x0, 0x44}, 0x8000) 2018/05/16 23:38:12 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_dccp_buf(r2, 0x21, 0xcf, &(0x7f0000000080)="a1f700c5b2153e5d95800199c6bab0cb535816af9697dbaf6e7fc59271ecfde861ed096c7b81926af316b7a2a8b9558fc6e5b4b545a2f5edf6cdf19f362d1ee93c2279bd0fd73a446c19db2249586ec41154e9deb8e130352f34ce83971e4d368758eed39f0f6ac4df54dd1ad7c0cbababb37eeea457e3a76f9aa32791800767e2bf5223356592b1b5f8e82f0aa0c76d6f6d0d1eb3d3113d9e30aa68265597bda9ad60465d2ed943da2482757c839f6786746127337e2343c4", 0xb9) r3 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x200, 0x0) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f0000000180)={[], 0x3, 0x8, 0x8, 0x0, 0x0, 0x1f001, 0x2000, [], 0x7}) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xd) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000340)={0x20, 0x200, 0x4, 0x0, 0x5, [{0x3d9400000, 0xfffffffffffffffb, 0x9, 0x0, 0x0, 0x82}, {0x8, 0x10000, 0x80000001, 0x0, 0x0, 0x2280}, {0x7fffffff, 0x4, 0x0, 0x0, 0x0, 0x200}, {0x5, 0x800, 0x1}, {0x4, 0x7, 0x5, 0x0, 0x0, 0x100}]}) syz_mount_image$hfs(&(0x7f0000000480)='hfs\x00', &(0x7f00000004c0)='./file0/file0\x00', 0x7, 0x2, &(0x7f0000000680)=[{&(0x7f0000000500)="362544d1fce37fadba24bb3741c5419cbe82d0d97912b8f4f4f112ccc15d4fef3a541881b4403bc45816af0e8f5d6c3405a4580d0a85442eb8399226c18b852e5ca9a6eb91abcff2f0956cd1ee1dd12efb2650a8044c1cb50838509d3bd77a02c3387a5de2d1066842d0a29384e7e7588f175b094b3030c1c212ea451b67a37ce64812934b97641a84dc598861e802771737a2a8d612575870beac0ab496929252963fbde1e3e0ef07492cdde65ed6131b5c5407d4fcc8f4bf78b688f9cce73fe9a6d9832308d3239a126ca250", 0xcd, 0x65}, {&(0x7f0000000600)="6f034560a0fc18bb7eda3db6c6c612f9982b3d821b83fc484ab6ad89f18a89567e4c14619f59c0f08fdcde7ba1ef548d160aeef3bb9f3edc080db282ec6be7c7eada4d9f595ae8562a0264167c", 0x4d, 0x7}], 0x8000, &(0x7f00000006c0)={[{@session={'session', 0x3d, [0x31, 0x78]}, 0x2c}, {@creator={'creator', 0x3d, "adce5cc6"}, 0x2c}, {@umask={'umask', 0x3d, [0x33]}, 0x2c}, {@codepage={'codepage', 0x3d, 'macceltic'}, 0x2c}, {@part={'part', 0x3d, [0x34, 0x7f, 0x0, 0x34, 0x37]}, 0x2c}, {@session={'session', 0x3d, [0x3d]}, 0x2c}, {@dir_umask={'dir_umask', 0x3d}, 0x2c}, {@dir_umask={'dir_umask', 0x3d, [0x35, 0x34, 0x36]}, 0x2c}]}) write$cgroup_type(r3, &(0x7f0000000740)='threaded\x00', 0x9) write$binfmt_elf32(r2, &(0x7f0000000780)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x3ff, 0x5, 0x800, 0xffff, 0x2, 0x3e, 0xfffffffffffffe01, 0x37c, 0x38, 0x3e2, 0x100, 0x8, 0x20, 0x1, 0x5, 0x4, 0x1f}, [{0x60000007, 0xffffffff80000000, 0x0, 0x80000000, 0x5, 0x72, 0x9, 0x9}], "ea0e82a7bac540aa30f9cb99741f219ce003781237cc3ed03e008e13b0b9cd8ff9b097ca95dcd846867c5767ce55494d381938f5d3f07f500a7d8f90598b99bf3b6d5ef11c4ae24ee6d68e515068b21bf2bf1351f8d5c7f2aaf606b104054eb398823c28639f8eaae4c84dc2b985559676973912e37e0f27bcc38ed75d50f869b14ac084f80c3c86814d4927e25520833a71fca07f683f951835a15b6e66ad2e08c5f8b361fbb926dd3430da9e50e0651381c45081ab7009f0763dec658266c45ab41ffcd11576909e", [[]]}, 0x221) connect$bt_sco(r3, &(0x7f00000009c0)={0x1f, {0x8, 0x6, 0x2, 0x3f, 0x8, 0x8}}, 0x8) r4 = syz_open_dev$dspn(&(0x7f0000000a00)='/dev/dsp#\x00', 0x101, 0x0) ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0x2) accept4$bt_l2cap(r4, &(0x7f0000000a40), &(0x7f0000000a80)=0xe, 0x80000) dup(r1) rt_sigaction(0xe, &(0x7f0000000ac0)={0x8, {0x9}, 0x6, 0xfff}, 0x0, 0x8, &(0x7f0000000b00)) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000c40)={0x1, 0x2, 0x8202, 0x0, 0x96, 0x401, 0x20, 0x5, 0x0}, &(0x7f0000000c80)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000cc0)={r6, @in6={{0xa, 0x4e20, 0x48, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff80000000}}, 0x100000000, 0x401}, &(0x7f0000000d80)=0x90) ioctl$BLKBSZSET(r4, 0x40081271, &(0x7f0000000dc0)) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r3) accept4$bt_l2cap(r3, &(0x7f0000000e00), &(0x7f0000000e40)=0xe, 0x800) r7 = shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x2000)=nil, 0x0) shmdt(r7) times(&(0x7f0000000e80)) accept$unix(r5, &(0x7f0000000ec0)=@abs, &(0x7f0000000f40)=0x6e) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000f80)=0x0) fcntl$setown(r3, 0x8, r8) r9 = add_key(&(0x7f0000001040)='blacklist\x00', &(0x7f0000001080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000010c0)="7eb97ea75705d5fe9a20ad2e4c4b7638862ea93c17e29e278fb91978d766d28a8f70e2769121f1eba807630917f8481bfed486ed8b9bc8f70480ea79814445a2d916a77c0baddf007db5f365138e198e65b5671ea4085b4273b8f81b727137ddd246548ebefbe9ce856dee3b", 0x6c, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000fc0)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r9) 2018/05/16 23:38:12 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4400, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000040)=""/155) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x7, 0x1, 0x4, 'queue0\x00', 0xffffffff}) syz_read_part_table(0x100000000, 0x1, &(0x7f00000002c0)=[{&(0x7f00000001c0)="7fe36497991634a7ac22c93f40a07de8f94cca03e70392def40bc8995530cbfa9d0cc8423a2fb475450bc69589ea88a49265de43b7e1218ad0a3d7cdafc6a14b17b4dd054f9c5b90c1f2fa801994928fdd5ea5c13a38f5d5c4d14040029e012ed9fcd65d50dcc9c3efdb6f7c80da320b7fcf168ac6370845907dab8277d77fd7728aa7637809d310ecef644d66ab4fc567793aeb6cefc2afaf1795daa8be211fc9dede393c8e53d5e30aa72c31ba3ca7ceea9191af6c1362eb9a28a39e399a48b30947056a1753d37bb0adbbf856726ea21af908c9e68d6873de206f2965aa21b4ee4fc360211a5acc", 0xe9, 0x5}]) syz_mount_image$minix(&(0x7f0000000300)='minix\x00', &(0x7f0000000340)='./file0\x00', 0x7ff, 0xa, &(0x7f0000002840)=[{&(0x7f0000000380)="b221", 0x2, 0x7}, {&(0x7f00000003c0)="c890cd70489c897ecdc88535ed6459a36ff1c163b7ee997fd8e1a3169c8154f4f05d3560b624d07b9e43fc93f0a13f8dbbfc910b0e7d62dbe5185aff64e228e8f756a63cf2c24066b82da5c1b0634dd1832f86a4a38ba454b2766c28a553bd8363b59d27ebcfe948da74b904bc580bebe79b2e9829ab5f8236e63d24215ca055e68c78d6794d2fcf3596562a2308db2fe0248cb140c1482cd8654cbe5cd1d0311c6d486589e835f363ad0643eded24a2cfe184e3ede4c33027bfbc63b8f22552b2f4f8a85cf043f5cea215c9df6a890d87e7777c5e3231f982cc5c3397a50b468613c66f5fcb617e59bb12be0535dc95b7a6", 0xf2, 0x7fffffff}, {&(0x7f00000004c0)="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{&(0x7f0000001540)="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0x1000, 0xcdd}, {&(0x7f0000002540)="abc226cb167b374582dc38884339b50a132c8587c2ef2bbd59dc6c022b37f797de89ede6880bba4076337a2ed34d75c93a402767cc554f7347cb6e270a5f611f97563c56f771e87c01e6874948a7fb29d652dc04dce7d0df505140e309a6fbf69598ebbce209019039af5dbe9aaccea6fdfc49f75b4d7680d902cdd45b73f12d6d4512526cc24aeb7b02c0bfad7dbf4c894a225c20f934539ef6663d06b60bfa1e699b36e241ef826e151d4f9ddcadc2723294fcd224a20bf66ddee5b4df3e5dbe02be35d7667ccdc67bcaf9c4e4fa7cc1378c38d069a891aab19fcdca264ce4755ec32f", 0xe4, 0x8}, {&(0x7f0000002640)="ba11f6a4752abff1402352984c2abc8f6ddb20c52e1d64bbec122c80e4006367cc33886e2e392ceb81c8c33cfa0693027a4e14d54358b696bd92d2468b6c54e6ac4da90d966e31e54b1f9c14d4c505ebaa13f0665bccacabddf2fc14553ce61469699a6a0a72d718708745c980d680f6d0a39ec86599749b20e59414a38ee3c67e888a4dd87ac0bd225e45904f70cf40749f629edd6476683254e6c95936", 0x9e}, {&(0x7f0000002700)="7a1de21c0277e1e360701b39c21f2ce37afafe252dd227e8754f31765223968fffdc7d6f00c3ac69f525", 0x2a, 0x89ff}, {&(0x7f0000002740)="76bc9064db96d6ae13fee9a466b1aa22e8cbd77090983a7f6e58e39a53a38d723ad4c6", 0x23, 0x3}, {&(0x7f0000002780)="7be195bd6c3dc617818cfe141fbc281792d2ecd1619165dd1b9d5ab29da81d98f280cfb55a4d42454992d4a448f84cb235c2d1461cd0a9735fe8686c7a3a5f5ee1bc31a55b749f842cf0aad767cde6b46de9add7778e00571c4b6a2137f8792df0b3c360597d3ad18ddb9f581b795e9152d7624fb534fde387037c0e03b3b97f13dd54d278c5fa23e3d4bfd2fd6b4fc8a9bf82e5b604aea4ab69ffd0c5a3496f48edd86818a59ecffeaa353da001fd9f61ca114912", 0xb5, 0x2000000}], 0x2, 0x0) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000002940)={0x303, 0x33}, 0x4) r1 = syz_open_dev$adsp(&(0x7f0000002980)='/dev/adsp#\x00', 0x100, 0x200000) r2 = semget$private(0x0, 0x3, 0x8) semctl$SETVAL(r2, 0x3, 0x10, &(0x7f00000029c0)=0xfff) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000002a00)={0x0, @in6={{0xa, 0x4e21, 0x52, @remote={0xfe, 0x80, [], 0xbb}, 0x1000}}, [0x9, 0x4, 0x8, 0x100, 0x6, 0xa8, 0x200, 0x4, 0x2, 0x8, 0x7ff, 0x8, 0x58, 0x8000000100000, 0x100]}, &(0x7f0000002b00)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002b40)={0x6, 0x7f, 0x2, 0x3f, 0x8, 0x8, 0x4, 0x7, r3}, &(0x7f0000002b80)=0x20) semctl$GETPID(r2, 0x0, 0xb, &(0x7f0000002bc0)=""/5) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002c00)='/dev/rtc0\x00', 0x0, 0x0) write$vnet(r1, &(0x7f0000002d80)={0x1, {&(0x7f0000002c40)=""/44, 0x2c, &(0x7f0000002c80)=""/227, 0x3, 0x3}}, 0x68) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000002e00)={0x5, 0x4, 0x2, 'queue0\x00', 0x2}) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000002ec0)={0xbd, 0x9}) mq_open(&(0x7f0000002f00)='minix\x00', 0x40, 0x40, &(0x7f0000002f40)={0x8000, 0x4, 0xfffffffffffeffff, 0x0, 0x8000, 0x81, 0x1, 0x5de9}) prctl$setmm(0x23, 0x2, &(0x7f0000ffc000/0x4000)=nil) keyctl$set_reqkey_keyring(0xe, 0x7) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002fc0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r4, &(0x7f0000003080)={&(0x7f0000002f80)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000003040)={&(0x7f0000003000)={0x24, r5, 0x800, 0x70bd29, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x20000010) r6 = inotify_add_watch(r1, &(0x7f00000030c0)='./file0\x00', 0x20) inotify_rm_watch(r4, r6) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003100)) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000003140)=0x40, 0x4) prctl$setmm(0x23, 0x6, &(0x7f0000ffd000/0x1000)=nil) ioctl$int_out(r4, 0x2, &(0x7f0000003180)) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000031c0)={r3, 0x401}, 0x8) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000003200), &(0x7f0000003240)=0x4) 2018/05/16 23:38:12 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x209, 0x3, 0x0, 0xffffffffffff8001, 0x1, 0x2, 0xb8b, 0xfffffffffffffff8, 0x20de, 0xffffffffffffffff, 0x80000000, 0x5}) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xafd) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00000001c0)={0xaf, &(0x7f0000000100)="baf58356922d3c78f36c946711b3a05a3e68131ee5f3829127e631a3401508f6f6ebdd366c7366dd533c00a56c7e23947a4247b08e8a3f3550703aaa153f3964f5a0dc365ec5ef7ab6aae4aa30bddb9ad82b0a76f4d270a408cb41d41b59f594c8a2c9513b4bd3089db16d20f3198b4946793affebbec0faa4e62e5491bf88ae3b24de467778ccb81e6b0b80ff6fa480619b150e5c0aac829251eb3cef8840a0b190183a6f6a78f700b4d8e2a01748"}) fadvise64(r0, 0x0, 0x800, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x8, 0x2, 0x3, 0x9, 0x4, r0, 0x3}, 0x2c) set_robust_list(&(0x7f0000000340)={&(0x7f0000000280)={&(0x7f0000000240)}, 0x200, &(0x7f0000000300)={&(0x7f00000002c0)}}, 0x18) syz_genetlink_get_family_id$team(&(0x7f0000000380)='team\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000003c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000400)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000440)={r1, @in6={{0xa, 0x4e20, 0x800, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}}}, [0x6, 0xdbfb, 0x7, 0x4000000000, 0x1, 0x32a1, 0x0, 0x6, 0x4, 0x1, 0x6, 0x80, 0x80000000, 0x10001, 0x3]}, &(0x7f0000000540)=0x100) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000580)=""/194) prctl$getreaper(0x2b, &(0x7f0000000680)) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000700)={0x0, 0x0, 0x0, &(0x7f00000006c0)=0x1}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000740)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000780)=r3) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000007c0)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000800)={0x7, 0xe43, 0xffffffff, 0x0, 0x0, [], [], [], 0x80000000, 0x1}) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000940), &(0x7f0000000980)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000009c0)={r1, 0x100000001}, &(0x7f0000000a00)=0x8) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000a40)) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000000a80)) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000ac0)=""/141) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000bc0)={0x1, &(0x7f0000000b80)=[{}]}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000c00)=""/88) perf_event_open$cgroup(&(0x7f0000000c80)={0x4, 0x70, 0x80000000, 0x0, 0x2, 0x2, 0x0, 0xffffffffffffff8f, 0x6000, 0xf, 0x1, 0x479, 0x1a680000000, 0x1, 0x6de6, 0x80000000, 0xfff, 0xaa8, 0xa1, 0x81, 0x3, 0xf51f, 0x9, 0x3a1abc07, 0x0, 0x1800000000000, 0x2, 0xbd65, 0x8, 0x7, 0x7, 0x7f, 0x53e, 0x100, 0x9, 0x3ff, 0xfffffffffffffff8, 0xffffffffffff7fff, 0x0, 0x7ff, 0x0, @perf_config_ext={0x7, 0x1f}, 0x8000, 0x10000, 0x7, 0x4, 0x8000, 0x9, 0x81}, r0, 0x9, r0, 0x3) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000d00)=0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000d40)={r2, 0x0, 0x7, 0x1ff}, &(0x7f0000000d80)=0x10) chdir(&(0x7f0000000dc0)='./file0\x00') 2018/05/16 23:38:12 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x1) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x5) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={0x1, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e23, @loopback=0x7f000001}, 0x42, 0x3, 0x2, 0x8, 0xa9c, &(0x7f0000000040)='vlan0\x00', 0xc, 0x3, 0x72}) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000100)={0xacd9, 0x400, 0x100, 0x8, 0x401, 0x5, 0x3, 0x20, 0x1ff, 0x3}) r3 = creat(&(0x7f0000000140)='./file0\x00', 0x0) rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') r4 = gettid() get_robust_list(r4, &(0x7f0000000340)=&(0x7f0000000300)={&(0x7f0000000240)={&(0x7f0000000200)}, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)}}, &(0x7f0000000380)=0x18) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000003c0)=0x0) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000400)=0xfffffffffffffffa, 0x4) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r5, 0x10, &(0x7f0000000440)={0x4}) recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000480)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000500)=""/213, 0xd5}], 0x1, &(0x7f0000000640)=""/12, 0xc, 0x4}, 0x1) get_robust_list(r5, &(0x7f0000000800)=&(0x7f00000007c0)={&(0x7f0000000700)={&(0x7f00000006c0)}, 0x0, &(0x7f0000000780)={&(0x7f0000000740)}}, &(0x7f0000000840)=0x18) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000880)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000980)={0x90, &(0x7f00000008c0)="20e950225a622fb3691d7a5c80febc9775b1d1f1298ed2a6e7ceb6d5685cb7405648e71842cda875381856885f78d84fa13ac8df05f1b575cef3f2c03760df8afd891f3c2c51179f4b4304a5429d2628684a8ba669061f93fcbdbbfc1d6d33b9206d32adf341f6dd53e566a5b6647007018df18cc1d7c1aea743d186b0308c28f150c4c4b37b0f301c581f039c023670"}) openat$cgroup_ro(r3, &(0x7f00000009c0)='pids.events\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000a00)={0x0, @in6={{0xa, 0x4e21, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, [0x400, 0x1, 0x1, 0x401, 0x7fff, 0xa6e, 0x6, 0x200, 0x53, 0x9, 0x1, 0x100, 0x7, 0xffffffff, 0x8]}, &(0x7f0000000b00)=0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000b40)={r6, @in6={{0xa, 0x4e21, 0x8, @empty, 0x7fffffff}}, 0x0, 0x4}, &(0x7f0000000c00)=0x90) r7 = semget(0x3, 0x6, 0x10) semctl$IPC_STAT(r7, 0x0, 0x2, &(0x7f0000000c40)=""/153) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000000d00)={0xa000000000000000, 0xf003, 0x0, 0x4, 0x20}) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000d80)={0x7, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x8, @multicast1=0xe0000001}, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x100, 0x9, 0x0, 0x8e, 0x4f, &(0x7f0000000d40)='veth0_to_team\x00', 0xffff, 0x2, 0x100000001}) ppoll(&(0x7f0000000e00)=[{r0, 0x9408}, {r0, 0x100}, {r3, 0x2}, {r0, 0x1}, {r1, 0x100}], 0x5, &(0x7f0000000e40), &(0x7f0000000e80)={0xfffffffffffff801}, 0x8) r8 = syz_open_dev$audion(&(0x7f0000000ec0)='/dev/audio#\x00', 0x7, 0xcb0d26d8134ba9ba) ioctl$DRM_IOCTL_AUTH_MAGIC(r8, 0x40046411, &(0x7f0000000f00)=0x6) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000f80)={&(0x7f0000000f40)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f0000000fc0)={0x7f, 0x3ff}) ioctl$DRM_IOCTL_GEM_FLINK(r8, 0xc008640a, &(0x7f0000001000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r8, 0xc008640a, &(0x7f0000001040)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r8, 0xc010640b, &(0x7f0000001080)={r9, r10, 0xcf8}) 2018/05/16 23:38:12 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20000, 0x0) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000040)={0x4, 0xac53}) fcntl$setsig(r0, 0xa, 0x22) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000080)={0x80000001, 0x1, 0x0, [{0x8, 0xfff, 0x2, 0x2, 0x1, 0x2, 0x3}]}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000100)=""/97) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={0x9, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0xa0, 0xff, 0x800, 0x40, 0x401, &(0x7f0000000180)='veth1\x00', 0x3ff, 0x5ae, 0x1}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000240)='tls\x00', 0x4) fcntl$setsig(r0, 0xa, 0xd) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x101}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000300)={r1, 0x242, 0x9, 0x7fff}, &(0x7f0000000340)=0x10) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x101200, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f00000003c0)={'team0\x00', 0x4}) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) utimensat(r3, &(0x7f0000000400)='./file0\x00', &(0x7f0000000480)={{0x77359400}, {r4, r5/1000+30000}}, 0x100) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00000004c0)={r1, 0x6, 0x30, 0x40, 0xffffffffffffff22}, &(0x7f0000000500)=0x18) r6 = getpgid(0xffffffffffffffff) r7 = perf_event_open(&(0x7f0000000580)={0x3, 0x70, 0x3, 0x401, 0x6, 0xbc, 0x0, 0x8, 0x10000, 0xd, 0x10000, 0x0, 0x7, 0xffffffffffffff81, 0xbdb, 0x7, 0x0, 0x0, 0x5, 0x7, 0x5, 0xb641, 0xfffffffffffffffe, 0xfffffffffffffff8, 0x3, 0x5ecb, 0x6, 0x8591, 0x4, 0x10000, 0x9, 0x5, 0x2, 0xafa5, 0x4, 0x9ba, 0x80000001, 0xffffffff, 0x0, 0x7d, 0x0, @perf_bp={&(0x7f0000000540), 0x4}, 0x601, 0x6, 0x56, 0x4, 0x7ff000000000}, r6, 0x0, r3, 0x9) socket$rds(0x15, 0x5, 0x0) setsockopt$inet_tcp_TLS_TX(r7, 0x6, 0x1, &(0x7f0000000600)={0x303, 0x33}, 0x4) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000640)=0x9e) r8 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000680)={r2, 0x7}, &(0x7f00000006c0)=0x8) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000000700)) socket$rds(0x15, 0x5, 0x0) get_mempolicy(&(0x7f0000000740), &(0x7f0000000780), 0x40, &(0x7f0000ffd000/0x1000)=nil, 0x2) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x7fff, 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) poll(&(0x7f00000007c0)=[{r3, 0x8090}, {r0, 0x8000}, {r7, 0x2400}, {r8, 0x10}], 0x4, 0x0) syz_open_dev$random(&(0x7f0000000800)='/dev/random\x00', 0x0, 0x40381) socket$inet6(0xa, 0x3, 0x3) [ 64.219245] IPVS: ftp: loaded support on port[0] = 21 [ 64.229819] IPVS: ftp: loaded support on port[0] = 21 [ 64.256895] IPVS: ftp: loaded support on port[0] = 21 [ 64.289372] IPVS: ftp: loaded support on port[0] = 21 [ 64.292173] IPVS: ftp: loaded support on port[0] = 21 [ 64.321702] IPVS: ftp: loaded support on port[0] = 21 [ 64.324252] IPVS: ftp: loaded support on port[0] = 21 [ 64.348257] IPVS: ftp: loaded support on port[0] = 21 [ 66.283655] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.290312] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.331194] device bridge_slave_0 entered promiscuous mode [ 66.428232] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.434670] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.464150] device bridge_slave_0 entered promiscuous mode [ 66.481705] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.488110] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.496961] device bridge_slave_0 entered promiscuous mode [ 66.505540] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.511919] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.519627] device bridge_slave_0 entered promiscuous mode [ 66.531518] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.537908] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.548458] device bridge_slave_0 entered promiscuous mode [ 66.570639] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.577139] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.585214] device bridge_slave_1 entered promiscuous mode [ 66.593313] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.599717] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.614196] device bridge_slave_0 entered promiscuous mode [ 66.623751] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.630155] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.643266] device bridge_slave_0 entered promiscuous mode [ 66.652163] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.658535] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.668875] device bridge_slave_1 entered promiscuous mode [ 66.677378] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.683764] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.697565] device bridge_slave_1 entered promiscuous mode [ 66.706553] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.712950] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.726907] device bridge_slave_1 entered promiscuous mode [ 66.734837] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.741340] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.749754] device bridge_slave_1 entered promiscuous mode [ 66.760064] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 66.768211] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.774586] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.783977] device bridge_slave_1 entered promiscuous mode [ 66.800606] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.806985] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.836540] device bridge_slave_1 entered promiscuous mode [ 66.851628] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 66.859080] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 66.867518] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 66.876910] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 66.884530] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 66.893980] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 66.964722] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 66.974532] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.980909] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.993908] device bridge_slave_0 entered promiscuous mode [ 67.015861] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 67.025764] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 67.034298] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 67.041808] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 67.049257] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 67.058537] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 67.115523] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.121981] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.151998] device bridge_slave_1 entered promiscuous mode [ 67.309862] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 67.328638] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 67.377517] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 67.411342] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 67.425706] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 67.449624] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 67.462206] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 67.474311] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 67.487932] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 67.498144] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 67.523589] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 67.575482] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 67.586635] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 67.633291] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 67.645594] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 67.656868] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 67.799294] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 67.806237] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.827398] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 67.835706] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 67.842619] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.864402] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 67.872641] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 67.879507] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.895751] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.923302] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 67.937510] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.953118] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 67.960541] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.990467] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 68.002175] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 68.020636] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 68.149232] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 68.168527] team0: Port device team_slave_0 added [ 68.202556] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 68.209880] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 68.235850] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 68.248652] team0: Port device team_slave_0 added [ 68.278912] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 68.294571] team0: Port device team_slave_1 added [ 68.306261] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 68.323615] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 68.339654] team0: Port device team_slave_1 added [ 68.355859] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 68.370007] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 68.383920] team0: Port device team_slave_0 added [ 68.392537] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 68.406150] team0: Port device team_slave_0 added [ 68.419229] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 68.426647] team0: Port device team_slave_0 added [ 68.433894] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 68.441570] team0: Port device team_slave_0 added [ 68.465181] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 68.476993] team0: Port device team_slave_0 added [ 68.496745] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 68.519669] team0: Port device team_slave_1 added [ 68.536260] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.551727] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.573782] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 68.582206] team0: Port device team_slave_1 added [ 68.590468] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 68.598709] team0: Port device team_slave_1 added [ 68.606511] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 68.615655] team0: Port device team_slave_1 added [ 68.620981] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 68.630519] team0: Port device team_slave_1 added [ 68.658810] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.683276] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.718639] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.732413] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.756218] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 68.766086] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.776562] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.801268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 68.812873] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.824374] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.833471] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 68.842830] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 68.853075] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 68.867608] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 68.887630] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.905583] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.921213] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 68.928931] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.936729] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 68.944891] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 68.952313] team0: Port device team_slave_0 added [ 68.957518] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 68.966308] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 68.973478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 68.983776] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.995516] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.005469] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.017358] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 69.026170] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 69.036130] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 69.045462] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 69.056197] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 69.067583] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.094166] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 69.121885] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.134719] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 69.146790] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.154353] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.162102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.170215] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 69.177515] team0: Port device team_slave_1 added [ 69.185092] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 69.195638] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 69.204522] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 69.220653] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 69.232240] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 69.240254] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.260954] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.289093] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.313533] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.321382] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.329111] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.336743] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.344685] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.352443] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.360170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.372958] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 69.386293] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 69.395650] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 69.403812] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 69.414745] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.442526] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.457630] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.469200] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.478097] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.486223] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 69.493488] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 69.511175] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 69.532771] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.563303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.596466] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.614672] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.622378] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 69.630125] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.650780] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 69.658708] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.671476] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.794242] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 69.801514] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.822554] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.484279] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.490819] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.497801] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.504192] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.542875] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 70.693178] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.699603] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.706272] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.712655] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.758901] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 70.770563] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.776963] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.783587] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.789963] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.812618] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 70.829090] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.835468] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.842159] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.848511] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.879995] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 70.898642] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.913799] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.930045] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.954662] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.975119] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.981501] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.988171] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.994548] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.002741] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 71.136063] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.142465] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.149721] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.156108] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.164367] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 71.180622] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.187013] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.193653] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.200058] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.229738] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 71.240789] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.247163] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.253810] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.260183] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.268362] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 71.904364] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.921265] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.945537] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.961797] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.801158] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.826613] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.857579] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.956285] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.989260] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.100449] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.139621] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.174398] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.284896] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.317180] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.376655] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.450761] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.490304] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.546795] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.576573] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.644863] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.743782] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.750056] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.760488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.777499] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.802251] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.827745] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.888847] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.897772] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.903959] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.917183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.935901] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.948507] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.997293] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.003567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.021083] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.108853] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.115670] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.126463] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.152964] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.173165] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.181376] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.199936] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.229675] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.235924] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.249535] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.355145] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.416932] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.443603] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.543904] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.562793] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.725534] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.740359] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.946249] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2. 2018/05/16 23:38:28 executing program 2: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = dup(r0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) clone(0x0, &(0x7f0000b85fff), &(0x7f0000008000), &(0x7f0000000ffc), &(0x7f0000000000)) prctl$intptr(0x24, 0xf90) accept4$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14, 0x80000) fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e23, 0x7fffffff, 0x4e21, 0x5, 0xa, 0xa0, 0x20, 0x87, r2, r3}, {0x6, 0x80, 0x6, 0x3, 0x40, 0x3f, 0x3ff, 0x9}, {0x1, 0x800, 0x6, 0x7}, 0x100, 0x0, 0x1, 0x1, 0x1, 0x2}, {{@in=@rand_addr=0x101, 0x4d6, 0x33}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x3505, 0x4, 0x1, 0x8, 0x5, 0x5, 0xfffffffffffffffc}}, 0xe8) bind$ax25(r1, &(0x7f0000000140)={0x3, {"b52fa7b9737282"}, 0x5}, 0x10) [ 80.269694] capability: warning: `syz-executor0' uses deprecated v2 capabilities in a way that may be insecure 2018/05/16 23:38:28 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) timer_create(0x8, &(0x7f0000000000)={0x0, 0x0, 0x1}, &(0x7f0000000140)) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000200)=""/207) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, r2+10000000}, {0x77359400}}, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) accept4(r0, &(0x7f0000000180)=@ethernet={0x0, @random}, &(0x7f00000000c0)=0x80, 0x0) [ 80.359959] capability: warning: `syz-executor0' uses 32-bit capabilities (legacy support in use) 2018/05/16 23:38:28 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x40000, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000300)='/dev/adsp#\x00', 0x2, 0x200c0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000480)=0x4b, 0xff2c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bond_slave_1\x00', 0x0}) modify_ldt$read_default(0x2, &(0x7f0000000380)=""/247, 0xf7) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ef023ae999407738762800000013000502000000000000000000002200", @ANYRES32=r3, @ANYBLOB="0009f5040100008000000000000000003840b3d7a1eb9363669fb7ff6d0bc10f11901c8121b8f79723063235015bd568cc5b3ff87eea561afbcf95be6b7fb7f5ca"], 0x28}, 0x1}, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00000001c0)={0x0, 0x0, 0x4, 0x10001}, 0x10) fremovexattr(r5, &(0x7f00000002c0)=@known='system.sockprotoname\x00') 2018/05/16 23:38:28 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="cd3997030f0000000000000086dd60b4b74c003032001b000000000000000000ffffe0000002fb020000910d000000000000000000000000000000000000000000ffffffffff000000000000000000000008ffac14ffbb"], 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x140, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000300)={0x40, 0x3, 0x200, 0x7f, &(0x7f0000000240)=[{}, {}, {}]}) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x2200) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000180)=""/95) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xdb0, 0x200000) getsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00000000c0)={0xfffffffffffffffe, 0x80, 0x1, 0xc}) exit(0x4f86a) openat$cgroup_subtree(r2, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000380)) 2018/05/16 23:38:28 executing program 7: r0 = inotify_init1(0x0) vmsplice(r0, &(0x7f0000000080)=[{&(0x7f0000000040), 0x2b5277619aa05762}], 0x1, 0x0) [ 80.748969] QAT: Invalid ioctl [ 80.771912] QAT: Invalid ioctl [ 80.779220] QAT: Invalid ioctl [ 80.787169] QAT: Invalid ioctl [ 80.790665] QAT: Invalid ioctl [ 80.795178] QAT: Invalid ioctl [ 80.798550] QAT: Invalid ioctl [ 80.802489] QAT: Invalid ioctl [ 80.806004] QAT: Invalid ioctl [ 80.811974] QAT: Invalid ioctl [ 80.815504] QAT: Invalid ioctl [ 80.819503] QAT: Invalid ioctl [ 80.823122] QAT: Invalid ioctl [ 80.828322] QAT: Invalid ioctl [ 80.831924] QAT: Invalid ioctl [ 80.835590] QAT: Invalid ioctl [ 80.839280] QAT: Invalid ioctl [ 80.842962] QAT: Invalid ioctl [ 80.846276] QAT: Invalid ioctl [ 80.850777] QAT: Invalid ioctl [ 80.854063] QAT: Invalid ioctl [ 80.858522] QAT: Invalid ioctl [ 80.864688] QAT: Invalid ioctl [ 80.869164] QAT: Invalid ioctl [ 80.873532] QAT: Invalid ioctl [ 80.876796] QAT: Invalid ioctl [ 80.881741] QAT: Invalid ioctl [ 80.885035] QAT: Invalid ioctl [ 80.890742] QAT: Invalid ioctl [ 80.893994] QAT: Invalid ioctl [ 80.898422] QAT: Invalid ioctl [ 80.901717] QAT: Invalid ioctl [ 80.905303] QAT: Invalid ioctl [ 80.908696] QAT: Invalid ioctl 2018/05/16 23:38:30 executing program 0: r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pipe(&(0x7f0000000000)) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$TIOCGPTPEER(r3, 0x5441, 0x8000) r4 = dup3(r1, r0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r4, 0x89e0, &(0x7f0000000080)) 2018/05/16 23:38:30 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000280)=""/34, 0x9a, 0xffffffffffffffff) 2018/05/16 23:38:30 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x1e) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x840, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x3) 2018/05/16 23:38:30 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = getpgid(0xffffffffffffffff) getpriority(0x2, r1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x0, 0x0) accept4$inet(r2, &(0x7f0000000280)={0x0, 0x0, @remote}, &(0x7f00000002c0)=0x10, 0x0) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x6b65a878, 0x4) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}}, 0x1c) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r3, 0x1, 0x6, @random="6e351b921070"}, 0x10) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x80000, 0x0) sendto$inet(r4, &(0x7f0000000180)="81eb439a73b795082ce1b2c44f181ad53de92d86752756c023059108d6e784706d84784f376dfd5df00e25e3be77fb5ec962d353046193a0f2944e4067df4c690f3e2c43eccc24fa4ebeeab8c45bec22c9892e3477dbb3", 0x57, 0x48014, &(0x7f0000000200)={0x2, 0x4e23}, 0x10) 2018/05/16 23:38:30 executing program 7: r0 = socket$inet6(0xa, 0x803, 0x100000001) r1 = socket(0x2, 0x4, 0xffffffffffffffff) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x8, 0x9, 0x0, 0x4, 0x7fffffff, 0x9, 0x10000, 0x8001, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000001c0)=r2, 0x4) bind$netrom(r1, &(0x7f0000000300)=@ax25={0x3, {"b2d0cc9430e799"}, 0xfffffffffffffffe}, 0x10) sendmmsg(r0, &(0x7f00000038c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000000080)=0x7d, 0x4) recvfrom(r0, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) accept4$packet(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x14, 0x80000) 2018/05/16 23:38:30 executing program 3: r0 = socket$inet(0x10, 0x2, 0x6) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000240007031dfffd946fa2830020200a0009000400001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x3, 0x4) 2018/05/16 23:38:30 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0xd73}, 0xb) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000200)) sendto$inet(r0, &(0x7f0000000000)="f2", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/16 23:38:30 executing program 4: r0 = socket(0x10, 0x3, 0xfffffffffffffffc) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0) 2018/05/16 23:38:30 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x180, 0x0) accept4$inet(r1, 0x0, &(0x7f00000001c0), 0x80800) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58) r2 = accept4(r0, 0x0, &(0x7f0000000100)=0xff8b, 0x0) sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000380)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000940)=ANY=[@ANYPTR=&(0x7f0000000c40)=ANY=[]], 0x1}, 0x1}, 0x8081) sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, 0x0, 0x0, 0x0, 0x0, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}]}, 0x44}, 0x1}, 0x0) 2018/05/16 23:38:30 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x84000) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={'veth1_to_bond\x00', &(0x7f0000000080)=@ethtool_cmd={0x4e}}) userfaultfd(0x80000) 2018/05/16 23:38:30 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0xa, 0x4, 0x2, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000180)=""/24, &(0x7f00000001c0)=0x18) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-serpent-sse2)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/92, 0x5c}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) 2018/05/16 23:38:30 executing program 0: prctl$intptr(0x26, 0x800) mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x40000, 0xa) timerfd_gettime(r0, &(0x7f00000000c0)) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x51) 2018/05/16 23:38:30 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000000)={0x0, 0x2}) ioctl$KVM_RUN(r3, 0xae80, 0x0) write$evdev(r1, &(0x7f0000000040)=[{{0x0, 0x2710}, 0x4, 0x100000001, 0x3ff}, {{0x0, 0x2710}, 0x6, 0x7, 0x6}, {{0x77359400}, 0x4, 0x100000000, 0x101}, {{0x77359400}, 0x8000, 0xffffffff80000001, 0x5300000000000000}, {{0x0, 0x7530}, 0x1ff, 0xf6, 0x3}, {{0x77359400}, 0x7, 0x0, 0xb}, {{0x0, 0x2710}, 0x4, 0x5, 0x2795}], 0xa8) 2018/05/16 23:38:30 executing program 2: r0 = socket(0xa, 0x1, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f00000001c0)={0x2, "67d2"}, 0x3) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in=@local, @in=@broadcast}}, {{@in6=@dev}}}, &(0x7f0000000140)=0xe8) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) bind$inet(r2, &(0x7f0000000180)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) listen(r1, 0x0) 2018/05/16 23:38:30 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0e000000180000fa", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=0xffffffff, @ANYBLOB="000000000200000004000000deaf591e1c7879813b433211462fa3ff4c72f63763231e26a5cea0aaf06d33169b50dbf919eda084c048624aae64df96b019f7dbf19be388a5fb54dbab4c5e81455c731a76ffd72b6d5053fcdcdc1702ed0fe9a12799fddd51eb66e68b482b3bd5b0d3534af837d6e9cd85ec0b82a135860000e638869b54498b283367116efc3511"], 0x13e) 2018/05/16 23:38:30 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x1fffffffffffffe, 0x0) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000100)={0x0, 0x1}) writev(r0, &(0x7f0000000080), 0x1000000000000030) 2018/05/16 23:38:30 executing program 6: r0 = socket(0xa, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_mount_image$ocfs2(&(0x7f0000000040)='ocfs2\x00', &(0x7f0000000080)='./file0\x00', 0x3, 0x3, &(0x7f0000000100)=[{&(0x7f0000000380)="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", 0x1000, 0xc7fb}, {&(0x7f0000001380)="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", 0x1000, 0x5}, {&(0x7f00000000c0)="3ea919158df5a13d293dc22dc94c674d9da420f8", 0x14, 0x3f}], 0x0, &(0x7f00000001c0)='bdev.\x00') clone(0x0, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340), &(0x7f00000000c0)) prlimit64(0x0, 0x0, 0x0, &(0x7f0000000180)) 2018/05/16 23:38:30 executing program 4: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x5, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/05/16 23:38:30 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200800, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) r3 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000440)=0x80, 0x0) r4 = socket(0xa, 0x5, 0x0) ioctl(r4, 0x8912, &(0x7f0000000180)="0000000000000000000000002aacc868e2e32e4d819be1545f01e56c3aae213d318a5c38ea829e2bc178e39faf9dfbe69a429357a57836ab61b97c1d79607846cbc57d721192419892c29d7b5f138c2e17d6782d70da14899aeb87cbf6eb5133dbb4ec5b1e126d6ba76c4df050d6e2ef62ca609bbb7eee2e68c0d9621c0e87e96cc4b7616a21d38bbe5c5fd8f229714fb0cacca85a884411805aa18095f95b0decd9011592768ee1fa9f8e9b5ffff91f901fd46b767ad7ad") sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x177}, 0x14) 2018/05/16 23:38:30 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000000)={&(0x7f00000001c0)=@un=@abs, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="180000010000000000000031f096df738b573afaa2f81d9aab564bb81043dd4fe045e46d47583a74c23d16342f0fa328f3"], 0x18}, 0x0) 2018/05/16 23:38:30 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x280, 0x0) r2 = ioctl$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="0100000010db480000197897c03c4032154b03"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/16 23:38:30 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x7fd) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000140)=""/216) fcntl$lock(r1, 0x7, &(0x7f0000000100)={0x0, 0x0, 0xc8, 0x4}) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) nanosleep(&(0x7f0000000240)={r2, r3+10000000}, &(0x7f0000000280)) 2018/05/16 23:38:30 executing program 1: r0 = socket(0x1e, 0x804, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000000)=""/44, &(0x7f0000000040)=0x2c) sendmmsg(r0, &(0x7f000000a180)=[{}, {{0x0, 0x0, &(0x7f0000001300), 0x0, &(0x7f0000001340)}}], 0x2, 0x0) 2018/05/16 23:38:30 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$sock_ifreq(r0, 0x893f, &(0x7f00000000c0)={'bridge_slave_1\x00', @ifru_names='veth1_to_bridge\x00'}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xaf3d, 0x30, 0x0, 0x8}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], 0xc1) readv(r1, &(0x7f0000000540)=[{&(0x7f00000001c0)}, {&(0x7f0000000200)=""/62, 0x3e}], 0x2) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x100000001, 0x6, [0x5, 0x10001, 0xe4b, 0x6, 0x2, 0x3f]}, 0x14) 2018/05/16 23:38:31 executing program 6: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x9}, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x8, 0x0) 2018/05/16 23:38:31 executing program 2: r0 = openat$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$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) socketpair(0x0, 0x1, 0x6, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000001000/0x3000)=nil, 0x3000}) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000000000197897c0"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/16 23:38:31 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1a5380, 0x44) connect$llc(r1, &(0x7f0000000040)={0x1a, 0x100, 0xfffffffffffffd73, 0x9, 0x200, 0x5, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x29, &(0x7f00000001c0)={0x0, 'bridge_slave_0\x00'}, 0x200001d8) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x1e57, 0x9, &(0x7f0000001540)=[{&(0x7f0000000200)="721b0caa1ee5baadb60dc0e7cd3aec98b4c1b8aea9e0d4e21a32f8d7f6b2a33c68f44b8ff11e1343dee535f8c1bc95e9c3dc20bd6d9f70afd749b78d2bcd3a335b13c36d484e1079cf9c8f9fdd0d2e336b2ae53be1464d75577ca2fe7e9479abb371e91f1592633727b0a48bad081dcf9a200f750126d1b111e0163a92115b4da98ad5dc77e2f2a6601710209a4502fb75fb6a334d944f0d6f635608f9f30cae42251ca0a2eb2648a0d91655bce9b688023114de5c260e2c72bcefdb8b02d6dee66043823615a02b5d3e2a21a3b6ca090c6296d92c", 0xd5, 0x5}, {&(0x7f0000000140)="66e98a14208f7d93c54ccbb1e5479643d6ba73aefd2fafd11c662f6ffd0c095c323b0d679eff4aae978bfad6932a5cedbdbeabd1572e082169f6debb47e411e8423ce36f98d737aedbade665d275a661ade3124485d6ae153ce710041180b43013a81bdbb1613d5d6b009fb1b7df7a4804fd21049e", 0x75, 0x100000000}, {&(0x7f0000000300)="e6", 0x1, 0x10001}, {&(0x7f0000000340)="0baea6834390fcd93713521776706a4796f98e1a696d0e848531e9e8212293cf72", 0x21, 0xffff}, {&(0x7f0000000380)="e2044a7cb383e6a66827c8ddc87dee8b52e5d06e994cf4acd25301d3815b8fe28e1b2b7ada4435de7a", 0x29, 0x9}, {&(0x7f00000003c0)="0fd64b66f36c0f27165f7af02a3002b4035e974ffa14fde9be98c37774fac3ea2c6863a31d685c092ba8e574be86b1474715b2875ca71e79d2a2889c669cb5554435230a0b353b3b6c2064c82c0374ec798956f90962aa6060c8", 0x5a, 0x4}, {&(0x7f0000000440)="4b706a770ddd8f78834b7fb892f782fedf7abb609249569d7cd0c82d2b8ca0a8d0092e41153b5f968fa20065f0985cf858112368aab504526a33dfa9ed855daa387e505aa2f677ba6325594ff696af0ea6ea8164dc51bb09d9ba58865826aa2ed20f0905bab2d85f9226eaad2ead4cf3b97ef3a67d0ae670ef2fb81c3605faf745b60ed284b00f97", 0x88, 0x6b9}, {&(0x7f0000000500)="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", 0x1000, 0x6}, {&(0x7f0000001500)="fc8490fcb3552ea7b03e82ad8f27b98a922587", 0x13, 0xb10}], 0x200000, &(0x7f0000001640)={[{@umask={'umask', 0x3d, [0x33, 0x37, 0x35, 0x30, 0x37, 0x36]}, 0x2c}]}) accept4$inet(r1, 0x0, &(0x7f0000000080), 0x80800) 2018/05/16 23:38:31 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x4) sendmmsg(r0, &(0x7f0000006b40)=[{{&(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000001280)}}], 0x1, 0x0) r1 = socket(0xa, 0x2, 0x8) ioctl(r0, 0x5, &(0x7f0000000080)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000240)='.\x00', 0x4) r2 = getpgid(0xffffffffffffffff) r3 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0xfffffffffffffff7, 0x40) ioctl$KVM_NMI(r3, 0xae9a) perf_event_open(&(0x7f00000001c0)={0x7, 0x70, 0x5, 0xcd48, 0x9, 0xfff, 0x0, 0x8, 0x4, 0x8, 0x1, 0x0, 0xd5d, 0x0, 0xdf64, 0xfffffffffffffff7, 0x5, 0x702, 0xfffffffffffff039, 0x3, 0xd91, 0x20, 0x2, 0xfffffffeffffffff, 0x5, 0x1, 0x9, 0x5, 0x8, 0x100000000, 0xfffffffffffffffd, 0x10000, 0x3, 0x2, 0x40, 0x0, 0x8, 0x0, 0x0, 0x7fffffff, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x200, 0x9, 0x8, 0x1, 0x0, 0xed}, r2, 0xf, r3, 0xb) getsockname$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) recvfrom(r3, &(0x7f0000000000)=""/68, 0x23, 0x40010160, &(0x7f0000000300)=@ethernet={0x6, @random="9ea134b38b49"}, 0xfffffffffffffccd) 2018/05/16 23:38:31 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000000)="f3", 0x1, 0x8000, &(0x7f0000000040)={0x2, 0x8000000000000000, @multicast2=0xe0000002}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000003a00)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x80, &(0x7f0000003e40), 0x0, &(0x7f0000003ec0)}}, {{&(0x7f0000004180)=@nl=@kern={0x10}, 0x80, &(0x7f0000004540), 0x11b, &(0x7f0000000180)=ANY=[@ANYBLOB="4ba7d6bfb993d103"], 0x10}}], 0x2, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000100)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f00000000c0)='logon\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="dda865dbdf24ad414bc6e83737d0b2ea7bedccfcab0fcd61f2bc40a4d588e337bcfcc514cc5d14a81294bb9b5976b8c357dcd1c9e0dd71b0bf543eeff68f61c90e0a69fd8fe055f8564b7ed30b9a434a13230c3b270d0669c1eaae00", 0x5c, r2) 2018/05/16 23:38:31 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) pipe(&(0x7f0000000000)) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x28) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) 2018/05/16 23:38:31 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='statm\x00') ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000080)={0x57, 0x0, 0x7, {0x3, 0x2}, {0x400, 0x4}, @cond=[{0x8, 0xa2f, 0x3, 0x100000000, 0x3, 0x2}, {0x8, 0x5, 0xfffffffffffffff8, 0x0, 0x0, 0x3}]}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x80002, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r1, 0x107, 0xc, &(0x7f0000000000), 0x4) 2018/05/16 23:38:31 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800000000000000, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dsp\x00', 0x80, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002080)={0x0, 0x0}) stat(&(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000002180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000021c0)=0x0) r6 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002200)={0x0, 0x0, 0x0}, &(0x7f0000002240)=0xc) r8 = signalfd(r0, &(0x7f00000026c0)={0x8d85}, 0x8) sendmmsg$unix(r1, &(0x7f0000002840)=[{&(0x7f0000000340)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000a00)=[{&(0x7f00000003c0)="e2d740817a0f51a6f4c694798b3f353f2d22b8b1dac7b546f40eae6dfff1bed0159ef058a303f70709c27f79b05a664b4e5fc0032fd3f448faa314224b5f6221e9bf941401c1be09e17a051a9b498aee3924e00ae264707f42fe12284cf36a365b6d8a3e84ce352ba15476ab073f236231e9ef82f2d5a4bc8dec7edcef92553bd25964c4529e14d807e0236daee0afd9d20e71adf3fb8f91fb67523af41b29105b3d96c1722b38a1ca0421e6ade29365b7952710360b2d5efe1cd5f3c375f2d3cd1cd1", 0xc3}, {&(0x7f00000004c0)="7faa64625e15a1aef789f1e7b151da324ab8289b19735411ae0d0347b8ddcd794397f942ae807d117712a7083beee345b534b0e6acd77fd03f4b4dc9b37403bca5bed63b7df9622953b081b1cb0f25f339648b9cc3fdf5dfc4792162af857ea56a81e7883e8ab644c9b83533140f6942f30bd748cf3cba37b3b4b518b46e4f3fc29dc36cce130565c472e3e17d8d30efbaa051490a816de1e3e0e1ced91a2d307cb62b4dba3b885c838b14a40bef3d905d6e0575aabbed9954b63f4cc0138e0e206725346f08bc4b25e11f412b5619a1", 0xd0}, {&(0x7f0000000640)="449a7958466ac2ab2f5bd40f0c1e842db4f6dbdade922e15cb0878d84118bde349e4a854012c92a3ba043fba4fbad37cfe987d8a1c4bfdeab510e351019873a89d78e20bc2b31585442f8648424c43947900a1b9ca37096a7772421fde85c584f92cc2fbe08ca4cb6ba1ec5f18be4a62f33f54a3fc43c7e6f54393cc5a60e9ef010db527301f8f7c2f45a2d3dcd6b86bb8b7568f07df18fb3e0c6cd88c793e29fc9bca45e88ba20dd5eff508ae11cabbfd4c52433bd7c9111b89d0acb3540f721a6405df380bdf8754bb22fe084041619417dd830dac16220d04868af4f4e5c3aa3afb273a791b53a1b29464924188", 0xef}, {&(0x7f0000000740)="c7f4246c47ff9f059f0dc44262026862c84991531bae47caded63f57db5f74d0bfa093f390f4b1e5533bdef1718e0370b3090427d2fc65713892b75c104de9859e5b535b4150f4d4a3f3c1ad245f8f0aea165a79aea138bc0e75a7a3a0ad4bb07e9b50baa262ef5853a0343b3edcd490e053dbaee66119c5", 0x78}, {&(0x7f00000005c0)="039109be664ffe4e", 0x8}, {&(0x7f00000007c0)="c31f0a8300c8fc9524eba8610f14486771369bb412141c9cda0b4e52602357d528a98163e0977c05268fe006d12baaa1b5ec1c43f7e93951cf10386cab1b48575f9e491511ded94e64457ba2a923d1147a2317dacefdd3695813e5ae975e68088cbb613920ca47f242a5ccfd5714d363d1263885bc8a04305f76cd4be9c4b26b04325187b5c2fea6864d5fad4704af5b1ffcb5b8ba0d5d0305ffc6d530dc4ff7178d9229476c072f", 0xa8}, {&(0x7f0000000880)="b0bdda400e75d770d680bf6e690f6e27ba512aef9260aa5d110a7d28d047ba7f525e2f5a48edb0f88f4095b782d0cd8c84c479f2d3a69f8fc07ae7648f490d8ff1e629d6e2bb7c4e914a2c63ac52bf6b90cb6bbb316eddfc2c213e8d4a1c4fec084bf75250d53a66d90ec3ba17b769a0ea40de993194655bebac98", 0x7b}, {&(0x7f0000000900)="b51083a8c6356ce50aeaaeeeb0e929d9c948bb08e1", 0x15}, {&(0x7f0000000940)="f6e2aa20648e8517c7bf165309652ea6fcd4fb2b09eb0171f69798c638baf64d2015dc61185a6e9b5834524815f264bf8e889708eaa6dbf3a61eaaad5d8454e61bb27ccd6445f195167e6e897269152eac3d0e1107407cbd701071424aab008b3f862431173e8866c1b213781a2bdb0f145ad79fe24d4b46754770730fc89b5e4dbb8bfa7edb064a635ef4", 0x8b}], 0x9, 0x0, 0x0, 0x8000}, {&(0x7f0000000ac0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002000)=[{&(0x7f0000000b40)="bb12cf1ff71a5254c690ed4ffd2f4e59fae4d336ee4d0e0b46ee54e65a9f5126bc6ba88160b087bdc972af2e33e5860b551de0c3dc44d56fe2046a426d65b3f5e95a6a3871a7a64aae91262f3a7d0285673c16f8aad4573913df359e17f9224006b5625c3326628526876cda0642511e6418a51d4be9348439dc43c3e6199689a8d17e7da208b3d84fbff406af09b4fe071a82412748cf3fb5914b78152a6f8a38323fa09b7515bb94b732196bcb3e58f8cdae8bb42faffe88d19f98105c2e2be6e68ea7f51e855d850bdb5727191f550cd556ece4f4cfd1a0b9a93c0ce63c5bd0", 0xe1}, {&(0x7f0000000c40)="f827b1894318a01638d802179338b7ed3d7067dc6ec11fe1c47f3a650b7ac2d4c27cbab8febe2e3ece85b4869e87425f2fcd3f1e02afe58da207b73dab5d00e3990c1f295d035d7ce60fa10c5856cee6593f3af19532a1e386aef353ef1ac3459b14063367d08d617c4dea8e843da4d9bd97a101ef375e89b670d034845635c89bbd24c72adfb26ff618ff5eb189144553435dfd4440a3d5fe2433a5fd70248435e9b6a466f216d870e424a6e0a5f8bd87c89a5a03ae8a25ce1472c4cbb570bb6d8206e200", 0xc5}, {&(0x7f0000000d40)="ed3624ad8d843f49b6e867d0e1fbc67f6520c955f518214188b6", 0x1a}, {&(0x7f0000000d80)="baa5e132f203269573f6ebfd3a980c24c481328137e543288a15eca59b8ea6db42efe77d1ac2967a82958f2362daeb8b7017ccb0a801dfb3f6beb2e3644bc2c54ef8203eed460971d07c89e94c472b92e9643ccc3f460f0172f7aef9", 0x5c}, {&(0x7f0000000e00)="dbcdcb5d88d417a5e1901efe5e7178fdc4e72f3eb8dafc5f335be881a0c741f622da993e50be9b6161b53db64d0ff5178f61585d744d8b6040eccc49960cc3d1d7eaf5c78024ae86e5be2a2f68296cb7e8cb2f0d193398c9966a261b1c3296a504ca1bc6b6f0d209e4aa3ffa1b51e86079be26866a5d5946d5981a903b0f312f2e6fe40995d4b9604b16f82c08cc686641d93ff5e009b8053046ed943aa2a6e90fc956088233596b621a735930c65fd49fa0e0f48224f6d81cbc1f1cc76a7adca0c0fd14402687e6eff72691306fe6c3d7761af78032f52fec0504bbc7cfc4fe50004705cefec914cd1e0bee8b606e187b71c4d6cabfd6fda2389db66218904265b0f06f701824665f2e577ecc04e5689faa9f6b173210238b1eebee182369a0af4e2b47dfce13d4624bee20388e04b25dfe485b5e32831b9cc6c1b77921d171d2485f168bb21b1114c68a538bf53c9110f6eca5ad0dc7b53e236a882f4cc378d71128336a961aa76ba2c27cea038bd5e0f5604e68997780fc379a59bd60ecfc66ad26f714ccd9a630641d573415cdc8d12f5e1c671f8a29317f9b4e62d167268b09041ea74f00d1048ff876a87ff6e9470c0d97ab58327e9e0718e37eb4fc488a4407d20a5a94dbfcc39dc51485f24376fbc4ab9e66f49c59b3c2dc01ecdc68c9b976ee126e6919dd7a8a44047eb72bce32fb0e85341f936ac2362d301417da743617a509bcc2fc93162e89b49cb09d662a3222f0a8fd678fe943432368938c44e19986e931f4a79d0eb37b117bfe542c2065f8f888cff388580aa0039cd9c778abf768994b788d8c6c434ba0c568fd04bbad9ce3caf92a1386be384c10a0175fdc547579c4b2a9455c21c8f9a74a8860064fe10d67f54e03532463432cf9adaf7934b10d03fbd8363aeee869b2787c5dbf0a9a44a02c1a92fdadb364f8e6a4b2c6f7df4116a670e75bae0378cf884ff1bb161d524019963b2aab14a83e25fab463d3c4877d611629de02343466147607b1cb713063a06a741754d8d545b520b25b04597f58c740b352e0cba86a521e4209af56f7ca739a60ca0ec5e6aa67c6f4243a7e42df9f81aedd1b67f38fe8b77b552a9ac9ff94dfb9b332f5f42f79515e643e7349788fec5eb67b74b20a2b6a025ed91ab9de60e1ada1c97b4ad5794f55732634f6c19c9c119447950172b554383c82c1286f491bc52923a5633107ceadf42a1eb4073159596a058a3d32793fc1ff486ba78ae73ec7314a3aeb6247f9d68c4e2eaf213c5899f1745df148df57acf7d592e3901e979ff7f1670a3b244ac4bdd6954d60b141e11c5039a9a08af79a9f6ca4ec09cce49351e3de503b4760601aee81b46de88539fea69617341305ef15b13b5efffe5e4ec437bf9521637b232ea8df3e0a09d1ce916f89eda20e865011786c790a81f8bf4ea0439c0f90de27462856a6f79b782a5841b745dc93afd302bbe6d6745d3e89c6c19a1cefd873fb822834f45eda91a35678467be672f04c220fddd93e14e8a021927c608f72f524784deb8822f83d5b38e6cdf9010148815182ab681654065e48c178aa184c2a8a50e18b7deb6cdd31f4b3d74214cf6ef8e0171bc6b26ec0439cad29f3d0bebd205a85319c9c31844c7bac5cb5eab7731a3b8446b67f14c4b0a39278f9cb0f5702a3606ede5c1eab03e242922d73382806725ab960478ac5c89f559d4949b7e9d3ef14e5689fb31240b41add859ac3a866b0fbfbe8a9bbebd95d61eac311e2c27f24c6be3f59d734983caca1720d9dc13a2dc8ec7f6b249cce7c44d382d446c04d47f0ba831f7a69536e521812255f82993e637a96c08ed7a2d56ceaf56bd74812a6c64364388a871c8cfaf5003165df24c6f4589895c84fa8f72f4d8c3006244c517c8f35a07ec73a81ec3be7b3aeb4ffd3cf44b6fcbc580869fdcd7861c8f66cbbd0c48b089802e47aafb40792cfc87fb5ebab8b12cb259063e9a706bb652dd237536093559fcc77be1160331e3ac01cfa753f0ffd7dde2616f6f6322f390de740707b08531c2658f83993eaaf1f4894856588de2877e3d52688a6c43541e61d30900fc092a0e42fcd2a92d0c28979e91b5abc6f4fde7a438bef0540cd949935b5dfab1d250255dc4dba5332a2688fba55b7aa4f5ef0772c8aa4b6dc9758627f11c3164c31ac05b91fb5ee740ccbe160b9ebddc44f030dbb374da2545a85c09c87bf17e77e46c7d6496c841f0970c75dc4e224426296d84b544b901663ac890dcda53362a26797e017801def9ab65735c5bef699b7983e15dbc4894a7891d6fb272a753c5274e6b0492143aa0c109cf828a1a638e84622c9a514cca4e005ca4aa7e9e00a66a36e7c08aa658d78abb250e2142d9fa73e40ed093b72f0a6145f3969e5fd61073bd8160ce4f0f83377ba5e6aecd8925d5a7b6e1970e3ac37d9aa997510e2744a05a8d788fecaba93a33ac6344c57c22e53e381ddf61d638e7faad46e4df658a1d42bf6f0e7a5f0f741aed5bafc962a31e9b2f86fc6b41e42fa6b331ac395076e09f35a6e1cd22914c05ed4d9ca245dd7f775a40ebdff382cf69ed0749f537c776143c2d514d23d1802ec709883a8c1a3691f2537332f9502cbf0eb2482217d1a972e15f7f5be9db424e7b7d6b9259e863e361325eb02f1355b039f257f41151420ecad68f3d6aeaafa2b145fa2c036ca2917bc1d3416ae81542343bf6c06dec37063aec49b15fd0abf2a903f008276d2b54c65ac553795949df803cd714acd1d6f78c1da4422259e5b133208ae9cfa1e60434214da5c51c129e4762e2e77e12a5f3ef51ece77767bff585f84219cf43f70960cc12f05861fc176711995dfac61fbcaa1923e2a3c9d4f9ca449ae5cf3d580fa41ede71ad4290429ef463504e9465742aa3202b0643e8a8ef098a3a2be7e51de1ae214e1076bfbdd8f64e98ab7febb2642cfa18dc1c1a5dfba2a300fa35af2a4ceb1db54a0d1b137a14f43a0cdc4f8466de08b66d2fe918645a2ced27f6e92c3b8baaed255f516a4f87aed06574b8cf756c913600fbc17bbbd8a0244901822dc23fa0a4830336a97b3d377893f7c92ff6028a1531f1e48b2e725e3af68759bbbb8f954b278a993cdf736726224dd699563e5c944d14bebd2bdc2c30b01665c855486638f9bb774563a5c7deaee6e05108d63578468625e220d18d56760284c29e30aea72577c454a0049642b0298aded9eb726bd7e32d1125886463587eba2e9d4dd042fd050fd88058a460f642eae960725dddf4d4be46393db1fc86143c1c55c1b16aee73de82304017b17edc427296719adcf75aaa5c112dbbbabb90ae13c0439ec041c416b794e082189b07786e895b656cb4ce18087f29de56dd2b776f1b53395a9a8cc69c4a00938d5408961ec32d58cd8e71554ea7dc39f4bde4ec0310614c84b8c055be8305cde7fbbf25ce5b238cd47603320da30377c392da99bb73794583755eb0f34d66a4761ca00a3b1b3aeb8f2669d914aa4b15c10e963147dbb4f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0x1000}, {&(0x7f0000001e00)="7918dce4952dad485d1d2103000f5714fd26bb310e2adcd239f12a9d4c0085d79a0454c1f10cf7d9550f20e15359838c8b56e96d407dc41f48f919692ae81197317e6e691946d05530c0131456f4983a5f74d88702a5ccb839bb0bcf560fcd96b86550238bc97a455cef1f49926842204803fea4a5f72725f6f192f4d301ac017186bc2b9451d13774c53c6013318842f8b1755f5b057a97a062df4a615dca29b671a5cab7e42680ab22da48287a46501b0abfdee4681391810c25776c7c544ff0218d39ad62f29efb0aed176959193bf8fd7c473ecfd5fa938bf33dbe54e9447a0834ce5e20045a", 0xe8}, {&(0x7f0000001f00)="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", 0xfb}], 0x7, &(0x7f0000002280)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, 0xffffffffffffffff, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0]}], 0x150, 0x10}, {&(0x7f0000002400)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000002540)=[{&(0x7f0000002480)="a726417edaa58de230d3b18565f62bf52c16f081675ea35f12bb76b3792be8ec6e7f946257e4d51feb16592c43ec12529329083b809b5ee048b2308c282b0e1223b5c0f21a19e8777dc543e8ad16ef1bb760cabf6bde3a392f06f055fe416c249b8336c92f502bf7bba8fd4b4ae93932", 0x70}, {&(0x7f0000002500)="7fdb772d0810306c836e78dee465096a2332f20c48e8c8e621f7f254e3333c707f2281847ed14a4193bc98ed413d78d9be9b94b641b692bb66", 0x39}], 0x2, 0x0, 0x0, 0x8000}, {&(0x7f0000002580)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002680)=[{&(0x7f0000002600)="e487cb05bf387cf57d4b72e79e01ab712f9850d957333286981463adbde2b21926d3eeb64f505e4b1c688513a0e73d407113cd19c417aceebee37c2d784ccda51dcdb600555eda2f6fbda864579c6c94da0758a95708ae72ddef628a1ab5fba073b210953d82b69d2d70b76992db90acd8f415883fa2f74211ef", 0x7a}], 0x1, &(0x7f0000002700)=[@rights={0x20, 0x1, 0x1, [r0, r0, r8, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x40, 0x20000000}, {&(0x7f0000002740)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002800)=[{&(0x7f00000027c0)="4b828c969cafc60d2a9cd7610943e03fd962ba4e42203124e07293e426ed8580f22598b4f3196a209be2509493421bd166", 0x31}], 0x1, 0x0, 0x0, 0x4000}], 0x5, 0x80) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x1, 0x0) getsockopt$inet_buf(r9, 0x0, 0x2c, &(0x7f0000000100)=""/203, &(0x7f0000000200)=0xcb) setsockopt(r0, 0x65, 0x1, &(0x7f0000000600)="4cf0417e27e5d5bf300ba983d3b576c2323ad790a1f8e9f44c89fa27d780cbe091e9e710293f044c", 0x28) r10 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80000, 0x0) connect$pppoe(r10, &(0x7f0000000040)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'gretap0\x00'}}, 0x1e) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x6600) 2018/05/16 23:38:31 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x80200080000, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) 2018/05/16 23:38:31 executing program 4: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_mount_image$hfsplus(&(0x7f0000000080)='hfsplus\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f00000001c0), 0x2, &(0x7f0000000440)={[{@creator={'creator', 0x3d, "91ccf2a4"}, 0x2c}]}) [ 83.181982] FAT-fs (loop1): invalid media value (0x31) [ 83.187586] FAT-fs (loop1): Can't find a valid FAT filesystem 2018/05/16 23:38:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) signalfd(r0, &(0x7f0000000000)={0xffffffffffffffff}, 0x8) ioctl$KVM_SET_LAPIC(r2, 0x5000aea5, &(0x7f0000000580)={"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"}) r3 = socket$unix(0x1, 0x5, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000140)=""/181) connect$unix(r3, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x6e) 2018/05/16 23:38:31 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$setperm(0x5, r1, 0x2012004) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x20000, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000140)=0x1c) keyctl$get_security(0x6, r1, &(0x7f0000000000)=""/114, 0x72) 2018/05/16 23:38:31 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x2, 0x0, [0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000180)={{0x80000002, 0x100000000000a}}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)={0x1, 0x7, 0xa7, 0x5, 0x3, 0x5a2}) r1 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) r2 = getpgrp(r1) rt_tgsigqueueinfo(r2, r1, 0x5, &(0x7f0000000080)={0x29, 0x5, 0x9ae, 0x1423}) 2018/05/16 23:38:31 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$inet6_sctp(0xa, 0x1, 0x84) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, @local}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000001c0)={0x49c, 0x820c, 0x2, 0x5, 0x0}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={r3, 0x3a}, 0x8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) prlimit64(r4, 0x0, &(0x7f0000000040)={0x7b, 0x5985}, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x6d, &(0x7f0000000080), &(0x7f00000000c0)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x1032, 0xffffffffffffffff, 0x0) close(r0) 2018/05/16 23:38:31 executing program 5: utimensat(0xffffffffffffffff, &(0x7f0000000480)='./file0\x00', &(0x7f00000024c0), 0xab6a70345bc90bb2) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x0) accept4$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x10, 0x800) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x8, 0xffffffff}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1}, &(0x7f0000000180)=0x8) [ 83.354716] hfsplus: unable to find HFS+ superblock 2018/05/16 23:38:31 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000000040)=""/20, &(0x7f00000000c0)=0xfffffffffffffcdd) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x4, 0x4) 2018/05/16 23:38:31 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a", 0xfffffffffffffee6) [ 83.448517] hfsplus: unable to find HFS+ superblock 2018/05/16 23:38:31 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x80000000}) write(r0, &(0x7f00000000c0), 0x0) r2 = open(&(0x7f0000000080)='\x00', 0x800, 0x80) ioctl$void(r0, 0xc0045878) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000000c0)={0x2, 0x3, 0x5}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000100)) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x101, 0x3, 0x2}) ppoll(&(0x7f0000000380)=[{r1}], 0x1, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000180), 0x8) 2018/05/16 23:38:31 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x1, 0x800, 0x3, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2400, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000a93fff), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f000031d000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r0, 0x4) 2018/05/16 23:38:32 executing program 6: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x2, r1}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x80, 0x20) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000280), &(0x7f00000002c0)=0xc) read(r1, &(0x7f0000000180)=""/193, 0x2e) write$binfmt_elf32(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="056920615c7361e33c236233760d7fff014606023c08"], 0x8) r3 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffb, 0x20000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f00000000c0)=0xffffffffffffffff) 2018/05/16 23:38:32 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224-generic\x00'}, 0x58) r1 = syz_open_dev$midi(&(0x7f0000000800)='/dev/midi#\x00', 0x4, 0x101742) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000200)=0x80, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="090000000100bef601007d000915e7af134d1e82d5000085ba075019ca00e710e656627b15af"], &(0x7f00000018c0)=0x16) r2 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) sendmsg$rds(r2, &(0x7f0000000880)={&(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000440)=""/149, 0x95}], 0x1, &(0x7f00000006c0)}, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f00000000c0)) getgid() syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x2, 0x103000) 2018/05/16 23:38:32 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x6c, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000300)=0x100) 2018/05/16 23:38:32 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x61}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x10000000006, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000003b43bcff0261f16310000000000000000000000000000095000044e3000000"], &(0x7f0000000080)="47104c00", 0xfffffffffffffffc, 0xfb, &(0x7f0000000100)=""/251}, 0x26) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000280)="29ff2a068ecea94eb495c32f2d613f476da648a865cd6b6be77139d82aed2c87e14a6f070507eacb343af47a88d2954d9abadb80527764307a00ddba25ccc5254bee90e71620da29c05cceb5d526634ca56138b907d8c99c59afff350e59d3bd9d31a80a7a7b22526d36bef137dca6471628a6fee348124ffb9866a8374d2c94d91f05f555db2366b22e159b4249acf4f3792d1d7b8ce09108c9d4a19ccefc2824c21ae9181dd8436cdc032cc9073f56d9e95333406704ff990fd535ff2315d11b0fc8f46941badc45f6d2203fa877df648b692f47f64c2894593cc25df7d50c9bbb", &(0x7f0000000380)="1d4a2f7ba7866136273c810c10ed6a4e9fc24fea2f2a81d36e91debbd7684f8c24fdd2593aabafde32a00295f8adb19db41b8304dbeebdea05e6c7938c6d88e8a9bf494c1de85dd12cb0c6ddf503ae430500fdd877f1a377e00ec5a37a7254114a49682a1f12696443b548a4f8cf0f6cfe317842d6997f7ac2a8a28d77356bbea3b2db331e33cad54f58510d7a74881b781c4c91989bf5e6966bc7374d31920f1305fb7e881577f46b8e259791f1bdcdf79a6ecc955a", 0x3}, 0x20) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0x7ff8000000000, 0x2) 2018/05/16 23:38:32 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2, 0x36dfa036, 0x2, r2}) r3 = eventfd(0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0x1}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000180)={r3, 0xfffffffffffffffb, 0x2, r2}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r2, 0x0, 0x2, r2}) 2018/05/16 23:38:32 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x800, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000001d00)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000001cc0)={0xffffffff}, 0x13f, 0x100b}}, 0x20) write$rdma_cm(r2, &(0x7f0000001d40)=@disconnect={0xa, 0x4, 0xfa00, {r3}}, 0xc) setregid(r1, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80, 0x0) ioctl$SG_GET_TIMEOUT(r4, 0x2202, 0x0) 2018/05/16 23:38:32 executing program 1: r0 = socket(0x4, 0x1, 0x3) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000002500)='net/protocols\x00') readv(r1, &(0x7f0000000000), 0x1000003f) 2018/05/16 23:38:32 executing program 0: setrlimit(0x2, &(0x7f0000e63ff0)={0x2000000, 0x20080000000}) prctl$setmm(0x23, 0x2, &(0x7f0000860000/0x4000)=nil) r0 = socket(0x5, 0xa, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6_vti0\x00', &(0x7f0000000000)=@ethtool_stats={0x1d, 0x7, [0x100000001, 0x1, 0xfff, 0xfffffffffffffff7, 0x5, 0x100, 0x5]}}) remap_file_pages(&(0x7f0000860000/0x1000)=nil, 0x1000, 0x4, 0x101, 0x10010) 2018/05/16 23:38:32 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f00000001c0)='./file0/file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0/file1/file0\x00', 0x0) 2018/05/16 23:38:32 executing program 5: syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f00000001c0)={[{@gid={'gid', 0x3d, [0x34]}, 0x2c}]}) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x2180, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000200)=""/78) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2, 0x100) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000000c0)={0x9, {{0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x7}}}, 0x88) 2018/05/16 23:38:32 executing program 4: r0 = socket(0x6, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") finit_module(r0, &(0x7f0000000000)='ip6gretap0\x00', 0x1) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8995, &(0x7f0000000040)={'bond0\x00', @ifru_names='ip6gretap0\x00'}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r0}) [ 84.380150] mmap: syz-executor0 (6879) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/05/16 23:38:32 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$getown(r1, 0x9) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00000000c0)=r3) ioctl$TIOCGPTPEER(r0, 0x80045438, 0x20010001) socketpair(0xa, 0x8000b, 0x400, &(0x7f0000000080)) 2018/05/16 23:38:32 executing program 0: socketpair$inet6(0xa, 0xf, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x7, 0x6ee, 0x1, 0x2, 0xa4, 0x2, 0x5, 0x0, 0x1, 0x492ec774, 0x6, 0x9, 0x80000000, 0x8]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={r1, 0x1}, 0x8) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00080000fe8000000000000000000000000000bbfe800000b20d846a00000000000000aa0000000000089078"], &(0x7f0000000040)) 2018/05/16 23:38:32 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00000000c0)={0x7d, &(0x7f0000000040)=""/125}) syz_open_procfs(0x0, &(0x7f0000000140)='fd/47') 2018/05/16 23:38:32 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@can, &(0x7f0000000200)=0x80, 0x80000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x8000, 0x0) name_to_handle_at(r1, &(0x7f0000000380)='./file0\x00', &(0x7f0000001b00)=ANY=[@ANYBLOB="0810000000000000c646227437997e8e5b6bd290295b819af646c0281a22a5fbf0817363fc0a962544b94ba60d943dc96e5b8ca569dcef01017a82407d8695e06dc79761cfcda5c30fa364aa320b5cf59c52f5758ff5538e292a1b2805de321427f688ed8d24a32116109c4374652651d8ce3754080b119ec4955ee75fd8d165eb03ececcb0afb6798b3ea6eca811568e514a7230d144b356f4bb14ff6a0e715c1d1491add8f8cf948ab7293c7b444609c39dd5f37644e0b21b9cecc791a0a0a7ac57a076e45e54cffde4547e27ceb70a72064d1e79fefe1df2c02b53350d599d6104e0ab856b371ad631101a3653a9c7b3496b4ae837113a2765010256fda6ac780e24dca435286791cc69da8a899992ab2111c3d42afdb7a14050d2cfbf56bb024f501c4a13634dfbafc6db225b5355b62d47ea9d2affd838fa3ea0910b6b1a78029934bff2ff70178f04343f09c1fe668796d96029cde48fce0af87743ae8fdafa6b85246a9267bc7faf6a5ac3f549160f2297473a35ebf928be6a1a498036418499e273cb23f727000aa6ec97c8fa56e94b24beb81703e2b191a208ac56fb19e9950a0ccba700dff6a975cd478a3008dad2dfec181f869972cd3e560007704d216db4b37f8cd098ad27005b3992b4237e9cb8f635cf8cb4a64a52c9657f7104f37cd05dd04a2cbaf124af752b1e3aaee7ea87b208eeda6ff349c62f5dd02e65a87520502f950dd5141a217079a25c9196766b96e31cfe284f0eef88af83812b9fe3d548919aefc7d8306c9acfdc7d08d57d68de08e76404f558cbfca307b4897c12082bf17363f6dd1554c77796d3220f769843ed859294fe031fd8fb13ff2d563ce4f4d8262256b71184905029654cf3fd014d3e0a06d3bef14194ba830d605c4ee330a98e7170a38987bde6d065ff1bdb27b163db4b9f5b17d3003a9ea563dcf637ff0ae9014a2d54b267d8061c2a7142845f45ae39b28286f758ee99f9a897b3b51a1e3970806daa0380bb1d8463b261fe75dd5bd6368723248d619852f2e23b5d68bcbf5acb6b92f2741fe3c0bb87244e2501374ed7cfe09eadf6872b5f4085c37081ad7981893fb51a6567a3cc3babfb6530d1b0aab1dbbbc221215ea4420d6ab9fba30ae28ccd36ae3fba059768ae5dc446af8daff32b7579f45d4d71e97102c40523bd95151f8f1f966acafdf4b70a3f4d3baac8f7df7c526e241ee146dc2acd6c45276efed88d99629dcf204f1a110fe29fd762a789e143e71b3bb49d004714a07c05a6aa8a13acf800393aa846dc1e3081c76bbf441a932901586898509b2aa0e3f2daa38f46ecd239053cfab65651ccff78df4515cc061657d116960666fef1ad5aa951fcd1cb5e37a008cb2efaef5ffa22994ed7c44d00f16f18fd94e5b999c482d6312e0fbc565bff3c3e06ea057fc0920c5d1d9baecb1b0dba40813109cc1207358135add638368006321061db900846fc5ec785b521d5a4c539f05f6ae2117a5dd1b236e564e544cd310b03a0797867a13cdf869c2db0bf091448fc3e1e736a8ed492a090882f0c256c71331bb2ef83a0eeeb3eecffc4d06363151729d45b00bee3195ff5f4bac5a567a2730dda6a7d666dde512d2cf3b95f041462b29ad267afa31424a11064141131f5ee5ffc14710b0f6686b6a4ac99a54ca062dd919478a481040b923a0c2367ef209478a03378f0ddb3583200d1566b69dfbb3e87ef462ff0c9a62c3f7b94d51397439508f88119aa93918c4e6b980c57be5fa47dc16ad622d695bb2d76f07af425464994e563ddee142e4a5b0bcfdc227605f4fe810abf511f7563a4e7458efcd4e076b805c499cc789e9c6031df27b9e72a80151098b4a6524840c2a649573728763cc6b847f181064f988db7d836f88e73b05fc443c3342f53a68ffe6c363d626e0d655d4b2a7f63409717a37e4cab2ff1c4b92c711ce09405a44493910c0f6e7a480b84f5c29a9eeb8127436f17b2d26c7eb0e54cfa23a48c90d7329b220d61e8b96228725adb188e190e5de60d8244c9e373b9b9961a8e862d117faa8e6c56efb0093c6d60740d5679c648ed7a4409ee00cdd7a277c96b4cbacfdff1a5758aefadce5f41fdb9d20d9d377b3031d56abbf4010eaf2ba3be40899c7796404333cc9026353d2a1a3d69bebc75ef88cb8f5fe73d97b0076d250100835038ca8288c7c2e467605fd52d258bcb860ddb8553d3d22402af1696ae43fcc4104aaa46a4c68a7a47a9d78c6aaf493221cf36ec1ce21ff1599e892f80b2a5f47ce4064de293e370e1d0a0e0dfde2eb19da8bcc77e7c3a2f7c92cc602d4978cda7a9b05d1d0b81dd0028cfd466492789f958cb0c6ec96c6975e2c784c17440667c009012b672e5e7188689d9ba30aa41964baf7b099ff72cccb746ed7bb906481a73427ec5507cc3076a9881597b75e1e1d31d937370b40b19fb4089d3f34b348bee452cb707c86b3b4e10462a8869be893f05c9e83d7a70360ef501de732df15b8c6227b3baa8188219ae922a74e536262ce2e0b6015e249ed9ce2e25df93baefddcea96ff8002ab6888dbab56701d1e9bba2aa4db75fb23a9751197b595507505b2162d8f8dccaa52c59ba283a82586c1c9258a649445be51dccae2215ccc032acb36c326686f565277c9d5ddb1db1c459167c53d782748ba121b056437316071ca591a7e5243fe4165f44fec9a9baaccf5397879d209275b4cf122ca70bddc3408fe3829b9024b17763cdd46a02083ea3092e8676d2ba3aebcab93d50b098bddc8901d917055477e726ba3e12c0a9c6572e72708a19a944144b2c96fdb01982fde27c1dcb7c48f0dc85df75651a9e93a3a1278925c8adb83561b4d2bb6fac49bb3c77a2919fa2f280da0d9fe7817bd7591ea6e1a73e61c218243d18479654d0a48939c0661a9a920f5dcb84afa5eca86a11c89760c5d7cd2e41e9077036e1c38f312d89eb85af04384133271890c04782308c1ecd09eb69d0c007fab1c709eeac5fc625366f79890f380a17d0d242afbb7832bc19941ea56c84a19e5e5e7dea8eebaf4426cbf9e4db765ed5e20ef923d2a209657a1936ef0aacfd98fb8dc9f55716086e1207684c5d4129c175e93dad0a3cacd5929ce9b33a96f4807a5e8eec44f0ebb279f7c48adbccaa875c124e417a93f77e133671e7444753f3b6e0785376b43b7df26719c203f8a175ce77b9624e0a41458a24f22bc8515753c5cb86af33c6579a7f1cd134420f2be57d0d05e7e9263607a9ce6c5a497e55b6962f9bff29d7e4075e7a35cc6aa97da89e397837fe480caa84612485d28931cedfd421dafd86d8d05fcbf115ed746c71712ec010d949295b046bbbadf94a1fa64509ec5ca9b9f446c6d58bf51872fa7cefe7fd36c19d15c7836b0e53573d6de9bb9bc2106e54d83abc445a9733274a18a02038398d292956a3d9069145f4f1b83ae96f5445457af24244be5338c4d5281b43f9d687bfbc51a26dfc8618fb634f9e361bea50667f035c97f2113fd7e4cfae3c12d802c154b344fe7365bc9c22ee0a62196ae70c4bdca2431a883699461dad618d47b70e4bc8ae94dcce8126155871ac3af9f2318cecd5aed6698f9625b155ce0a39a8525cde7d2947ccfefb3c8ca615cad260fb0f5d0cfe365380f3ac68874ff5f31d9c487e10f7be5a0797307b68a7bc761a7a65c826cd61f11ba1fe96d96e77d57c151ffe98fd842687924727e11d687b4d40fbcafab75e4c8806da0737b0e1456b50ab9b7538a7a429458b320344c8a1cffb6d7bd21dfd0db122c20d8f98342c3236fc38f0941178e91c3eca5f81f3b77abab314ec42ed3ed2791c0a48fb30f184d154480c2dbe9f2340cf86ff253296364dd4f2b12bf70bce23133421d0d5d752932298a76b3d6ea5e166332e1c16a1b3a2157b8f4ee35edc0b6204fd0385fc0cf061c5f5d93215253422319b6756e45dcf7c5dd006d12a0fbae78b41bf4935369f071f89cf6211008426a01fd4aa5f3a8414d6c631a42399998298aee4673576587912838ee58aaad4e753490fa36cb7591a3ad52ac9c242b90cfee3120a0a805bbfeffd18f92a526305c462600dbb9bd3bf9f1b7a21c635b377c434e705519183589589670197baddbd7036c3b01b1d4f57fa05aaf5025da6fe297b8b7cc6e9cca5e1ed06a3cf86e2e191e1b17321b30b074c04f1b9fefd559dbfe91fa2cd009405c770a7f0d688f22f51143547eabb79282b2d9822c7021dcdaf7eec5c04235c15685dbf8f4e492c0cdedfe3f1343c3acdeedcf2026095effa16636655a3daed08b95485d02943cdc3acfe6c57db3187f2a40aa43c6aea0a5c4d85954dde941a112ecbdc9cfa25730a85b16d9999aba59263a78bd0a1e8e553c4dc32bcbd108f4759c5499750bfbc878cfab85f5e31b2351b659e072c13e0e284c4d6475a7af321b8dfa1f94ae868118e9b1e1c0c4c0d48958ec38288c088245b826c99a61de8a22cb8634720c162301dea0fc9664ca0d06593cfba828b674644b02cb6cdb755bd78f1c3f50c998e1256c1380197315f84ccbf4f07bf718579bb006986ef46d309a04999183191448d7edd518af01dfc5f007ecee478dd52f95711f57ab33b57049d53d53c4c0c9d4fd0f4378e1c0f90d7f7865acd30610b399c770410337b2863ce72fe7afb8cd4aa59a8572dc05e9df1e50c31c4a2926fc80c982f5ddcac95dffed1b9435faba9914b62b82b842c691cc24ab2d85b1d48b72c569734fc2cce3e39dee4ea76934f2871e0f2d4605f35fad6a8a8a8636c21b1748080b46c4ea3882ae497b33c5046228dec1bbaa529e750f1cfb0dc08f5dff3533dd443529b432cc264f0d4830ce73844303ccbc43a22bf785e5c86d0ca43fadf0241453fcec5b363e4794a555772ca9f5453896e26c19082a3cb8647c5968cf578db3281f2f13f71e5a8795a227749dc2b0e1522c2f662252a6b5f4de50918c265d2b32c737691d8678066af569ad3302ad210980293511a4858d789f30ab6cb6c70fe77d8a572b4fe2a2a5423429d2b4dea35d33e726478b03cfd68412a8493694b242e646455628cfd085da4b1c0ec41e00a1945c4c10d86f470556d69490037bebc5ed041d16a81da0111872a17871057db6126faad1b3be15580669d658be83696bf4d57ef5f5c78c1fc312fcebfd0e86be5e4315782df20f29d36bc83a81339fa5ecf3b061cde6caaf17bf055a4c0d77deef83db6c44e3592bd7850ac1476ece9dc53818c84b1f5bd469d41c0f597519f76f203d128f1fb956e4649f78f75abbe0461488a70349d067eafd725181384d77e9f3b96ce45782149e246d2dc48c4b4230b65131a88619c20b02526f2c23f490fcd53dc25a82202e2169cef835cd1afc7fdb00c52ee4d657118155177f36e083fc76d723203f5d99be99d0d9d84d4c97ca64822ae11c87e8ebcdea951f4f43b421ab364c4317175e5b0ae08e2e1cca345605a6224d2c3408ce2bd3a4d47c5cacbefa83957c55f0a621cc0b68e9b208b46899ab92009a6dce25500e70de30606f54d4f4ceb91211b645c093c66ef3eb5087bc420294c2270ae36d7f7e6603ebe26b7dc0d50dfa6c7b83a232cbc4bf5c3aabd367785b938bc360c90d29d075b5d39025e58253d5a6919685ec651864bbdde2a7a2ec5b0b527f5a468c7e3ab2040d7ebc24a5a2100a60c4e933a52fc66d772c1bc0dfbbf2a0b3e211a8b13090488fe55cadd71771f325664baf43934077f07c580b7c0aee2776a54d12c33e6e64fc6898e42a01e74852b17951aca4325fffb2106ef67ea8d500c1d1961165387c5911f24a810beb8ac9"], &(0x7f0000000400), 0x1400) fcntl$getownex(r0, 0x10, &(0x7f0000000300)) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket$alg(0x26, 0x5, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f00000000c0)=""/143) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="1e600e11176e5a7167383a3452d08b605277c84ade53bb515376dfc9aeca5207e22a4b5f51e7836ca3ee7c5b0ad4275be2509f798e4c2b384bd7ff21026f01bc7f01", 0x42) bind$alg(r3, &(0x7f00009f3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r4 = accept$alg(r3, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f00000005c0)=[{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000003c0)="172ee67b27809aea6a6e589982bea9223e84c85bd99488015d37dfb2eb5de153c9629658e12ee16b485751b58dd8a6e5fc3a2aa1720c993b56a181cbaa866c0d", 0x40}], 0x1, &(0x7f0000000540)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x4}], 0x1, 0x81) recvmsg(r4, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0xfffffffffffffd99, &(0x7f0000000080)=[{&(0x7f0000000280)=""/92, 0x5c}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) [ 84.505376] hfsplus: unable to find HFS+ superblock [ 84.548493] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 84.579632] hfsplus: unable to find HFS+ superblock [ 84.642448] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) 2018/05/16 23:38:33 executing program 7: r0 = socket$kcm(0x2, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000000000000000000000000950000000000000081eefbf8534634db5521d3fb29ad5d8fb8a47d77146cafb6edcdcc0aa39cf336dead4429159aab42156ff3d188af45fdb735a5f0d82873fa62431f59799c03186e09b04b4d63e440c7e13aa2e859d9975d014a7c8beb25d54e32606414ad6a8fca19ab"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000040)={r0, r1}) 2018/05/16 23:38:33 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) write(r1, &(0x7f0000000200)="cdf87f9aaa5218efb83aa6b198f74340379443880a74c9f67029337c6028fc3753d987a5d8d873254179e5fb592cb1b43db4f89a437182ca76493f818cbc37ab55253ba149423c131c6903b694c8f744e0d4bd1272a712f289d59bfafc401108906a9de9ae0b03794adf588e58ec132f3de9f97af039e84c7266c144da9221ec8f74929c3061f26f880fcae2ed656e6f2c80fbd7eb053a3cc548a8f5071d001f59397038de7f04f6a268360e9a778a6b59658308a86bc0304903d588ea7083105ef8ab874a49ffe57d056c8a0672e7e40af2ef866f7a1d4d400b0fcfe6d5621576596f9c77", 0xe5) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x23, &(0x7f0000000140), 0x4) init_module(&(0x7f0000000000)=')&\x00', 0x3, &(0x7f00000001c0)='GPLvmnet0-\x00') 2018/05/16 23:38:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x2, 0x2d0, [0x200002c0, 0x0, 0x0, 0x200002f0, 0x20000320], 0x0, &(0x7f0000000140), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xffffffff7fffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x5, 0x0, 0x0, 'bridge0\x00', 'rose0\x00', 'veth0_to_bridge\x00', 'vlan0\x00', @link_local={0x1, 0x80, 0xc2}, [], @random="ac9a2d21fe70", [0x400000000000], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}}, {{{0x11, 0x0, 0x0, 'yam0T\x00', 'veth0_to_team\x00', 'teql0\x00', 'gretap0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0x138, 0x170, [@statistic={'statistic\x00', 0x18, {{0x7}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@empty, 0xfffffffffffffffe}}}}]}]}, 0x348) 2018/05/16 23:38:33 executing program 0: r0 = socket(0x10, 0x4000000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'veth1_to_bond\x00', &(0x7f0000000040)=@ethtool_sset_info={0x37, 0x0, 0x7ff}}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x75, "a96499bd0777d058066dfe1bfe3bf97f134e20c16df8e3e1c237cd0709781beb84c75bf8f654a1a4ba1775327514c8a14f8aa2d636de9db1ba5196cd25454354091bae31cf1a96f0406253dd10eb0577af948a84db5b228748fc12b2df3a02fd6f5df45445adec44567f612ed98f1d642c7d5af282"}, &(0x7f0000000140)=0x7d) sendfile(r1, r0, &(0x7f00000002c0), 0xe5) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x400}, &(0x7f00000001c0)=0x8) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x1, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000000240)={[0x0, 0x0, 0x4000, 0x3000], 0x5, 0x10}) 2018/05/16 23:38:33 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x6, 0x8000) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) accept(r1, &(0x7f0000000000)=@pppol2tp, &(0x7f0000000080)=0x80) socket$inet6(0xa, 0x80800, 0x4) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000200)=0xffffffffffffc798, 0x4) futex(&(0x7f00000000c0)=0x1, 0x5, 0x2, &(0x7f0000000140)={r2, r3+10000000}, &(0x7f0000000180)=0x2, 0x1) 2018/05/16 23:38:33 executing program 5: r0 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="a170b61f1f3c160139d004b7563f3f27d738e2eac23a5e81cbe01ac6e93afc3068a34d92be70eb869324f203ae70a37a2533d9c2d58814", 0x37, 0xfffffffffffffffa) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$search(0xa, r0, &(0x7f00000001c0)='id_legacy\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, r1) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000480)) mq_timedsend(r2, &(0x7f0000000500)="dc8912f4db60eca977f761c7ec0df8fb6704ddf8aff114bfcc114179010448", 0x1f, 0xf1, &(0x7f00000004c0)={0x77359400}) r3 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a85322, &(0x7f0000000340)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0xc0305302, &(0x7f0000000040)={0xdc6d, 0x0, 0x101, 0x4, 0x100000001, 0xfffffffffffffff7}) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000000000)) 2018/05/16 23:38:33 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000600)={'bridge_slave_0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="5000ace0e5b4f1564e5d609713e4261bfdb59a6618b078f397f186ca4f62c6b27c77623fd11fe81f1e12093c5b3af13da7f61859818b9ab297904739842dea80560981ec5a8c41b967a11ace742e9279f6465d82435d9b4e418d5d0d0858dec57873c9a2db0e56383e"]}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x200040, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00000000c0)={0xfffffffffffffc00, 0xff, 0x6, 'queue1\x00', 0x7fffffff}) r2 = getpgrp(0x0) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() r5 = fcntl$getown(r0, 0x9) r6 = geteuid() getresgid(&(0x7f0000000540), &(0x7f0000000580)=0x0, &(0x7f00000005c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000640)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000680)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000000780)=0xe8) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000880)={{{@in=@broadcast, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@mcast2}}, &(0x7f0000000980)=0xe8) r13 = getgid() r14 = fcntl$getown(r0, 0x9) r15 = getuid() lstat(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000c00)=0x0) lstat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000d00)='./file0\x00', &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000dc0)=0x0) lstat(&(0x7f0000000e00)='./file0\x00', &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000f40)=0x0) stat(&(0x7f0000000f80)='./file0\x00', &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001040), &(0x7f0000001080), &(0x7f00000010c0)=0x0) r26 = fcntl$getown(r1, 0x9) fstat(r1, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000014c0)='./file0\x00', &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001900)=0x0) stat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0}) r31 = getegid() r32 = getpgrp(0xffffffffffffffff) r33 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001a00)={0x0, 0x0, 0x0}, &(0x7f0000001a40)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001a80)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001ac0)={0x0, 0x0}, &(0x7f0000001b00)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001b40)={0x0, 0x0, 0x0}, &(0x7f0000001b80)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000001bc0)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001c00)={{{@in6=@ipv4={[], [], @dev}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000001d00)=0xe8) stat(&(0x7f0000001d40)='./file0\x00', &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f00000022c0)=[{&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000200)="716c2912f01d98279e239b62b92ab98ffbdb", 0x12}, {&(0x7f0000000240)="13291725118a3d0ed90249775d46444b6a0346b8e886b8619333b30b2f091a0af16530af62b44ffbc80325b2a32af327d5e06e53f831e0add0459f68993a5a01c80c3b057651e57f6ae028bd53d6c7a82e0cc1b9867b0333bb9af11f4d88036977cbcfa02e94fb43100e3745c314919abf8152052358cc28612e082dc88dfeb7abfafa9a2669d8264581dc6398a82e1e3cf0e9f129df0312d80bfeb918f21cc86518da1c75c49d809f72daf85aa2eb03aa9508033aa092ef435cf3dd5f3e2cf1aabd6ea23a9f1ed8efab4a9403fe019b0b20335e8b693bbfbd9f2029f428163a139e47", 0xe3}, {&(0x7f0000000340)="698877ea2d1eaf01aa2cccf095df54c7185118f6287beda267d840628eae6e08454fd5e5b73f9d1c9daa6bc64172e690d6533f54a158201e04550cfdd183a35ac34ee5443eec6b1ff80c1e158266414cc0cc288eff1111f1b7d767fed62e5ee95ec48764ed89506f249f293a245c7e53123a822a497777048dd0d59064e2b2271e18b5caff6f5e955e1645c3b8b638b1d44f6ba1429e61231b19fbba20ddc5660695ef8a94a515b1df42e4362bab5f96a26e440c2bdec0e8b0b2bf6427f50f9d09c4b8042e5a5c19b00601ef81158fb7dbdd4df99209cb7e25", 0xd9}], 0x3, &(0x7f00000009c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x80, 0x8081}, {&(0x7f0000000a40)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000b00)=[{&(0x7f0000000ac0)="837d1ac9c78597fdcd8185c07db21e7c84", 0x11}], 0x1, &(0x7f0000001100)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0xc8, 0x20000000}, {&(0x7f0000001200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001400)=[{&(0x7f0000001280)="4394e5534461de828bcd94ba662b4e05db830a5bbf20707d9f1de3899cd3ff2f1fb5618b035da7aa0a5248dc4c58ec31c94ef8125c1ab4b949f3b05937bd620cc6fff5306293f8830daa105a58bc949f06f791d057f817c1a80537040c0c9905b3d9fe06b169707b730b18575f2f57144cde8f626bd692bb878936f57cc35f42b3ea555b2b5533050612d15ba635f2", 0x8f}, {&(0x7f0000001340)="22d6dfcef4c538db445dd075b5de94dfd91256d60c5c7b778e87c5c4ebd5ea2a9675ce7e8a1135b3d9b9295e1780d7e6f9627d41c509885e33bbcf1852bd7a6c63ef351b304cf18434ecfd4d229cabedbf6785e846aed8089aa4570780c254e305fb63dd3584f6d318741dc030fa91fbe7f90b7ad3abe2c83c6d212d6884f64022d6c98a700c3d182e3cd8c6910a0fed8b36cabfe6167f1aa8", 0x99}], 0x2, &(0x7f0000001580)=[@cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r1, r0]}], 0x48, 0x1}, {&(0x7f0000001600)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000018c0)=[{&(0x7f0000001680)="55a01fc8fe0583135b4a767744d43ffffd26cfb9fe6a989e03225c91140d22e5e5d9f27d9763ab2b210bf3a22be50c283ef7887be2a5b038eb4ccd6eafc3311161341f93ca4951748f7bac77dd7e03a6fe0a570389fd2936094dbf11b682e44a821a9060540db329035401c32a02", 0x6e}, {&(0x7f0000001700)="d709e3f4388137cf42a6e06ba2886d7bbafa15550083c0e470693698a25ebf627911e8195140868b60bc936d030ed09d9de3d4e88c8c86253c1d112ae7e6a44781d90ff0d3565765c3464c04e2bafda12eef935016fcfa7a3da69de31795e5c7920bbce562ee8318d54166e9383138a6b75b14051cf106b72e97c0aef315f81a630c5166394211297bfcd7b6ddbdf1cc832ad35b32e71bfed9f2869e3ae2c6600d7284a965d205b33310ab017ba17be9094f6fac055757c967511b6eee2fc2dc2ed98a", 0xc3}, {&(0x7f0000001800)="54c6b8f220012404bfde9036e908e3d49e3a503ee3de9ec6a7dbf2b9666b23a0d7e25728697ab32947ee7e1a0a23af63b8543e82e8dd227d8d14a0d20b5185dc186df6ddeeaa5cee8035ddc9e9da3f9a6d74f368647dbf3a964da656fe58e6cbb56155c44a7c8c6eaebb3ada0798adde3c1570b5f73162ec8d200651769cfd46a40c5d0c35808f6badf02ca5b495de082513d1d12736811f1207ee2663db919d3899a667fc0d22cb5d44bdcf2daf13ede2b0d8fb", 0xb4}], 0x3, &(0x7f0000001e00)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r38, r39, r40}], 0xb8, 0x10}, {&(0x7f0000001ec0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002240)=[{&(0x7f0000001f40)="c4221afb565760de79f22f9f72fa7ac488e8e988438e01d090d642fba874d55265bde54ba55f3f36d32c836ca7afdb7592222f1d2af0d070c15a0b7255ba45310b22aa07721ebd7508e8e4d0d8a220e1d7f10aface0fb20ef8aa914470c83589a9ce603ff55678b193d9098d8ec1e93cb9db145e1d09109d94af818bc0bdceb7470053736e11958f4840d8970c52134fb75cbe4b7228b4c54078b2cc0e42b4f18f4dc9ea078b4eb6a2b55c3eeff81f78027da81c3e2fd1894740e643e88b51379bb60ebb48d4a263ec0540b4a7cc0f5ff59bf6889de7a63904877644c1c0024d58792f8e77072b820b", 0xe9}, {&(0x7f0000002040)="2a1c3a65a332e8abcccc779c521e9982bb0a23a21783943d2e", 0x19}, {&(0x7f0000002080)="4e4da05c600352503b1496ca7971c5bea97b4d6822f27ba0d304103d3daf", 0x1e}, {&(0x7f00000020c0)="af02f59595208cde5ede35395c1f9be4431ed499d45e5f6116479932fa117553594a23eaa1faf06fc569e16edaff45f5069b978575", 0x35}, {&(0x7f0000002100)="aaae7166b40978f0abfe5d6ae72bc7223ab110c8443cd4325ebaf571ce6f5734e4c04122859176b3e1538c29035e3dc69ac56764253c68e32408c7f134cdf89d5dc9b04cfe01caa97f5d3454ab25a3f8b4f74ad09773ddbcd8b38538c1c8632c155cfb0a9fb641c2a62bdfac139d2b00", 0x70}, {&(0x7f0000002180)="014a8899bf9344afdf2db373f6e4219bdf91bbe8e21f50fd37052c4e381fa45f7dc0ec1bf796e2a5fe244ce4e35901eccd4e54ac9df7b8dbc4a27cba7b0286d9f637bac43c8fd3211a5d1c5c75b69d40ba1918af33813f143ddd980f7fe8779213f28d8bcadeeb8a685f2de44c5b5cb614a1e507f9c96764a1bec944e98ef23b45b2c255e64f17f23a08aa52e8e69559898bfb6a3157a6d4808dc725e8f3eb6f375a4f3c4c06f27c8f33ace3d43cf78c17ceae8fe1337294", 0xb8}], 0x6, 0x0, 0x0, 0x8000}], 0x5, 0x48000) 2018/05/16 23:38:33 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000040), &(0x7f00000002c0)=0x4) [ 85.232367] kernel msg: ebtables bug: please report to author: bad policy 2018/05/16 23:38:33 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x0, 0x80000001}, 0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}]}, 0x78) 2018/05/16 23:38:33 executing program 2: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000240)='../file0\x00') r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) socketpair$inet6(0xa, 0x0, 0x47dd, &(0x7f0000000280)) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000080)={0x3}) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './file0', [{0x20, '/dev/ppp\x00'}], 0xa, "ea22810db1da58f1012f1df18b6cc0211fca447fb3a7a55dfb078804c2151e7739edd2f020fe"}, 0x3b) umount2(&(0x7f0000000040)='./file0\x00', 0x3) getpeername$unix(r0, &(0x7f00000001c0)=@abs, &(0x7f0000000100)=0x6e) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000002c0)) symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x0) 2018/05/16 23:38:33 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x402100) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000000c0)=""/66) 2018/05/16 23:38:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000140)={0x10, 0x0, [0x400000b7]}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000040)=0x6) 2018/05/16 23:38:33 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = socket(0xa, 0x2, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f00000002c0)={0x7fff, 0x800, 0x5, 0x7f, [], [], [], 0xfffffffffffff95d, 0xce, 0x67ca, 0x2d75, "a0cb9f54e8bb9420f161c0a39987661c"}) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x8000) ioctl(r1, 0xffffffff, &(0x7f0000000180)="c6262eb73ddeca66199558c2767339f6f820bfc1624f384fb017216e8127c4b0c244f54e99a02a7bb5ccec11b376c13d7baca84af9d8ebd94cba0572b33877c4b6333d8e360ceaaf7a0874e44c06129d0809fcecee059a884ad5a6cded614cc0b98d7da52d6366bdc3") getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000140)=0x8) r3 = openat$cgroup_int(r0, &(0x7f0000000100)='cgroup.clone_children\x00', 0x2, 0x0) sendfile(r3, r3, &(0x7f00000000c0), 0x5) r4 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) shmget(0x1, 0x4000, 0x1000, &(0x7f0000ffb000/0x4000)=nil) ioctl$RNDCLEARPOOL(r4, 0x5206, &(0x7f0000000240)=0x7fffffff) 2018/05/16 23:38:33 executing program 5: r0 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="a170b61f1f3c160139d004b7563f3f27d738e2eac23a5e81cbe01ac6e93afc3068a34d92be70eb869324f203ae70a37a2533d9c2d58814", 0x37, 0xfffffffffffffffa) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$search(0xa, r0, &(0x7f00000001c0)='id_legacy\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, r1) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000480)) mq_timedsend(r2, &(0x7f0000000500)="dc8912f4db60eca977f761c7ec0df8fb6704ddf8aff114bfcc114179010448", 0x1f, 0xf1, &(0x7f00000004c0)={0x77359400}) r3 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a85322, &(0x7f0000000340)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0xc0305302, &(0x7f0000000040)={0xdc6d, 0x0, 0x101, 0x4, 0x100000001, 0xfffffffffffffff7}) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000000000)) 2018/05/16 23:38:33 executing program 6: r0 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="a170b61f1f3c160139d004b7563f3f27d738e2eac23a5e81cbe01ac6e93afc3068a34d92be70eb869324f203ae70a37a2533d9c2d58814", 0x37, 0xfffffffffffffffa) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$search(0xa, r0, &(0x7f00000001c0)='id_legacy\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, r1) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000480)) mq_timedsend(r2, &(0x7f0000000500)="dc8912f4db60eca977f761c7ec0df8fb6704ddf8aff114bfcc114179010448", 0x1f, 0xf1, &(0x7f00000004c0)={0x77359400}) r3 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a85322, &(0x7f0000000340)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0xc0305302, &(0x7f0000000040)={0xdc6d, 0x0, 0x101, 0x4, 0x100000001, 0xfffffffffffffff7}) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000000000)) 2018/05/16 23:38:33 executing program 3: r0 = socket(0x14, 0x2, 0xfffffffffffffffd) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") time(&(0x7f0000000000)) 2018/05/16 23:38:34 executing program 2: r0 = socket$inet6(0xa, 0x2000000806, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000080)=0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x40000000000000, 0x4000080000000, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) kexec_load(0x2040000000, 0x8000000000002f0, &(0x7f0000000400), 0x370000) 2018/05/16 23:38:34 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x52e, 0xffffffffffffffff) ioctl$SG_IO(r0, 0x5386, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x7f, &(0x7f0000000040)=""/127}, &(0x7f0000000100), &(0x7f0000000180)=""/194, 0x0, 0x0, 0x0, &(0x7f0000000280)}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) 2018/05/16 23:38:34 executing program 7: r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000000)={0x4, r0, 0x1}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0xc0189436, &(0x7f0000000100)) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x2000, 0x0) 2018/05/16 23:38:34 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x8000, 0x0) accept4$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x10, 0x80800) r1 = socket(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x1b, &(0x7f0000000280)=@filter={"66696c746572000000000000000000000100", 0xe, 0x4, 0x3d0, 0xffffffff, 0x900, 0x0, 0x900, 0xffffffff, 0xffffffff, 0xb10, 0xb10, 0xb10, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@ipv6={@empty, @mcast2={0xff, 0x2, [], 0x1}, [], [], 'syzkaller0\x00', 'bpq0\x00'}, 0x0, 0xc8, 0xf0}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}, {{@uncond, 0x0, 0xc8, 0x100}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) 2018/05/16 23:38:34 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x20201) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TCXONC(r1, 0x540a, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x2}, 0x4) write(r1, &(0x7f0000000180)="bf", 0x1) connect$pppoe(r2, &(0x7f0000000080)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'erspan0\x00'}}, 0x1e) close(r1) close(r0) 2018/05/16 23:38:34 executing program 1: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) mbind(&(0x7f000006b000/0x800000)=nil, 0x800000, 0x0, &(0x7f00008a0000), 0x1, 0x2) 2018/05/16 23:38:34 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xd) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x88, 0x4000) ioctl$SG_SET_KEEP_ORPHAN(r2, 0x2287, &(0x7f0000000040)=0x10001) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x2, &(0x7f0000000100)={&(0x7f0000000040)}) 2018/05/16 23:38:34 executing program 0: r0 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) r1 = socket(0xa, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r2, 0x80000001}, &(0x7f0000000100)=0x8) sendmmsg(r0, &(0x7f0000000200)=[{{0x0, 0x0, &(0x7f0000002840)=[{&(0x7f0000001340)="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", 0x9b3}, {&(0x7f0000002540)="1c285a41a583e08f1d3f39231be10c8e55351654bcbe2a79cd66068c12bf52d67d4d4d3f3875b98586a8fbf3b9f5e79babf88bde89affe1e84bb7ed42d20dd3f5492f8dc260fdd1f0d9ae2348f81c8c5e5a8ae4080d409d1f9a40102f71b610490c2f75738e67b9afc96f22068cc225b117ecb7fbee32fe619e6fbe5b2bd7ecee34bd3ed56880a245324f0df0d82b7994c82e6155964f2db3d7be4ef226eeff0961a7283a3935266509f32a4fb38844712eefe51bdddde7361d539", 0xbb}], 0x2, &(0x7f0000002900)=[{0xe8, 0x113, 0x4, "6a136a6d996ea31f1977d1dca99fa60ead8429b318dd91932ea42f7b8004c60d0981d75fa426b02b766e3160cdedbc45bce00081832ed56d03dbf41e01d1ef3ecb66a159efb407fc7d3ef23a8b1d5e6bac26e6da4220881c128be21b5c5b4a87e9490108bdc792b5c66fc91ba6198dc083cb0997501b352e2e5e2998949185b45efa45a13e1e05dacd51478d6e51d355313d2a61bcb1bb384eaad7b526ac8bd211dbc73d073f7486e286f2d517fe7aaa9b43c7d4adc8a069d9092d19f02222041f4cf8cbffd85893ed356992cd70d2feefbf161de30902"}], 0xe8, 0x48000}, 0x1}], 0x1, 0x4000) 2018/05/16 23:38:34 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0xff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x800, 0x0, 0xff, 0x0, 0x0, 0x1}, 0x20) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x100, 0x4) 2018/05/16 23:38:34 executing program 7: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") perf_event_open(&(0x7f0000000240)={0x0, 0xffffffffffffffc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) pwritev(r2, &(0x7f00000000c0), 0x10000000000000b0, 0x0) [ 85.655530] sctp: [Deprecated]: syz-executor0 (pid 7044) Use of struct sctp_assoc_value in delayed_ack socket option. [ 85.655530] Use struct sctp_sack_info instead 2018/05/16 23:38:34 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") io_setup(0x20, &(0x7f0000000200)=0x0) r3 = shmget(0x3, 0x2000, 0x208, &(0x7f0000ffe000/0x2000)=nil) shmat(r3, &(0x7f0000ffd000/0x2000)=nil, 0x1000) r4 = eventfd2(0x0, 0x1) readv(r4, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x5f}], 0x1) clone(0x0, &(0x7f0000000340), &(0x7f0000001340), &(0x7f0000001380), &(0x7f00000013c0)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r5, 0x10, &(0x7f0000000080)={0x8}) io_submit(r2, 0x1, &(0x7f0000001b80)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x1, r4}]) 2018/05/16 23:38:34 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000000200)={&(0x7f00000000c0)=[0x0, 0x0], &(0x7f0000000100)=[0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x1, 0x3, 0x5}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000000)="66b8010000000f01d966b96f08000066b87ab8b92266bab38df9110f3066640fa90f07360f209e0f20c06635010000000f22c00f01c2baf80c66b85150708966efbafc0cb043ee0f30660f65e6"}], 0x377, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/16 23:38:34 executing program 2: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000b00)={0xffffffffffffffff, 0xffffffffffffffff}) fgetxattr(r0, &(0x7f0000000b40)=@random={'os2.', 'user\x00'}, &(0x7f0000000b80)=""/234, 0xea) r1 = socket(0xa, 0x1, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000)=0xfffffffffffffffc, 0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="9f", 0x1, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="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", 0x801, 0xfffffffffffffffd) r4 = add_key$user(&(0x7f0000000a80)='user\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000012c0)=' ', 0x1, 0xfffffffffffffffe) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffffff, 0x3, 0x1, 0x9, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$VHOST_SET_VRING_NUM(r5, 0x4008af10, &(0x7f0000000180)={0x3, 0x4}) keyctl$dh_compute(0x17, &(0x7f0000001300)={r2, r3, r4}, &(0x7f0000001340)=""/245, 0xf5, &(0x7f00000014c0)={&(0x7f0000001440)={'michael_mic\x00'}, &(0x7f0000001480)}) 2018/05/16 23:38:34 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80000) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00000000c0)={@rand_addr=0xdb, @empty, @broadcast=0xffffffff}, 0xc) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)={0x31c}) mmap(&(0x7f0000b13000/0x4000)=nil, 0x4000, 0x0, 0x35152, r0, 0x0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000200)="45cc392a6519465e2c9d6338f14dcae224b05600847f3f8f69f6cfdb3e9c8330b75eb6aa8b6babbdda59d3e044b8bf7ed932bdeb554a5c7ad5d4f535241b60391c4f1c02c1c61ef443c47612143b1916d365a7507909d7935f257ca4ef4e54eda29efb20c627abe0b57d035584a9d3cc54aabae2a37ad3fbbea091ae97c7099047718aa0bdac7b89303a5967c600d1b32dc44fbf6e42743eb80acb563bc16abd0ef93bc65e82fad5e149dd103568276f39d8aa58f37709b721fcbf15292ba1f592ac7db34b414d1c80be25eaa0605a7dee88929f5a194d3ac2c2310149961a139ff0382983e800693b753260") ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x1c) ioctl$KVM_SET_DEBUGREGS(r3, 0x4008ae9c, &(0x7f0000000180)) [ 85.779109] sctp: [Deprecated]: syz-executor0 (pid 7056) Use of struct sctp_assoc_value in delayed_ack socket option. [ 85.779109] Use struct sctp_sack_info instead 2018/05/16 23:38:34 executing program 5: r0 = socket(0x3, 0xa, 0xffffffffffff4499) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x4) [ 85.826881] MPI: mpi too large (16392 bits) [ 85.889709] syz-executor0 (7044) used greatest stack depth: 15480 bytes left 2018/05/16 23:38:35 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x4000600800) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00"}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000140)={0x9, &(0x7f00000001c0)=[{0x7fffffff, 0x400, 0x10000, 0x8}, {0x9, 0x4, 0x3, 0x3ff}, {0x101, 0xad2d, 0x3, 0x9}, {0x1, 0x4, 0x6892}, {0x7, 0x5, 0x64a2325b, 0x8001}, {0x0, 0x7ba9, 0x8, 0x200}, {0x8, 0x0, 0x1000, 0xdbc}, {0x93, 0x9, 0x6, 0x9}, {0x8, 0x5, 0x10000, 0x7}]}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ipddp0\x00', 0x1000}) 2018/05/16 23:38:35 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) r1 = epoll_create1(0x0) r2 = socket$pptp(0x18, 0x1, 0x2) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000280)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) close(r0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e24, 0x401, @local={0xfe, 0x80, [], 0xaa}, 0x6}, {0xa, 0x4e24, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0xed7b}, 0x3, [0x7, 0x0, 0x6, 0xde9b, 0x86, 0x2f, 0x100000000, 0x200]}, 0x5c) recvmmsg(r2, &(0x7f00000006c0)=[{{&(0x7f0000000140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000001c0)=""/92, 0x5c}, {&(0x7f0000000240)=""/42, 0x2a}, {&(0x7f00000002c0)=""/204, 0xcc}, {&(0x7f00000003c0)=""/31, 0x1f}, {&(0x7f0000000400)=""/168, 0xa8}, {&(0x7f00000004c0)=""/235, 0xeb}], 0x6, &(0x7f0000000640)=""/106, 0x6a, 0x4587}, 0x7}], 0x1, 0x0, &(0x7f0000000700)) ioctl$int_out(r1, 0x5462, &(0x7f0000000740)) 2018/05/16 23:38:35 executing program 2: r0 = eventfd2(0x0, 0x0) dup(r0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000fe0ff4)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)) dup3(r0, r2, 0x0) 2018/05/16 23:38:35 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x20000, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f00000000c0)={0x4040, 0x5, 0x4}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000001400)=@getlink={0x48, 0x12, 0x201, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, [@IFLA_INFO_KIND={0x24, 0x1, 'eth1eth0em1%lo!lokeyringppp0,\'\x00'}]}]}, 0x48}, 0x1}, 0x0) 2018/05/16 23:38:35 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000140)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x7, 0x10}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000280)={r2, 0x7}, &(0x7f00000002c0)=0x8) syz_mount_image$f2fs(&(0x7f0000000480)='f2fs\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f0000000680)) r3 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1000, 0x6, 0x100000000, 0x3, 0x0, 0x9, 0x1000, 0x1, 0x8, 0x101, 0x1000, 0x1, 0x1, 0x7, 0x7ff, 0x6413, 0x7, 0x6, 0xffffffffffff070d, 0x1f, 0x3, 0x100, 0x8, 0x2, 0x9c, 0x9, 0xfff, 0x800, 0x3, 0x7ff, 0x4, 0x7fff, 0x7fff, 0x8, 0x6, 0x3, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0xac8a, 0x39f9, 0xffff, 0x7, 0x7, 0x8, 0x2}, r3, 0x2, r0, 0x2) 2018/05/16 23:38:35 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4000, 0x129) prctl$intptr(0x200000002f, 0x4) fcntl$getown(r1, 0x9) 2018/05/16 23:38:35 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x7ff, 0x20000) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f00000001c0)={0x2e}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000002640)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x80, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000080)={@broadcast, @loopback, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000140)={r2, 0x1, 0x6}, 0x10) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000340)='veth1_to_team\x00') clock_nanosleep(0x9, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000000)) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000280)={{0x40, 0x3, 0x112, 0x3f, 0x7, 0x8000}, 0x1, 0x1f, 0x4, 0x7f, 0x4, "85724f0fd6bfa04a976cc52225959cee246a590101b42a7d38753c57b4960f0d7fb3dee0417e0daebe18df5ff78a7af6537636fc0823dd167d13b5c7df1af92a7ffbac5f18574d48643202db57545abc4707f0be03d024169757f27444299992831d7eeff0b01ab85ffe19ce4c8e7afe8fb9e4a015725fa189a49331eb41b9df"}) r3 = syz_genetlink_get_family_id$team(&(0x7f00000003c0)='team\x00') sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000540)={&(0x7f0000000400)={0x110, r3, 0x3, 0x70bd25, 0x25dfdbff, {}, [{{0x8, 0x1, r2}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0xac, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}}]}}]}, 0x110}, 0x1, 0x0, 0x0, 0xcc50787d5d484c7e}, 0x800) 2018/05/16 23:38:35 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) recvmsg(r1, &(0x7f0000000980)={&(0x7f0000000640)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000840), 0xd6, &(0x7f0000000880)=""/212, 0xd4}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100005}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xe8, r2, 0x428, 0x70bd26, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x400}, @IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x2}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x75}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x100000000}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xc, 0x20}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4004814}, 0x4008000) clone(0x0, &(0x7f0000000180), &(0x7f0000000240), &(0x7f0000000280), &(0x7f0000000340)) sendmsg$inet_sctp(r1, &(0x7f00000006c0)={&(0x7f00000003c0)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000440)=[{&(0x7f0000000400)="a9", 0x1}], 0x1, &(0x7f0000000600)=ANY=[]}, 0x0) 2018/05/16 23:38:35 executing program 5: syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000012c0), 0x0, &(0x7f0000001340)={'nouuid,', {[{@inode32='inode32', 0x2c}]}}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80, 0x0) bind$netrom(r0, &(0x7f00000000c0)=@ax25={0x3, {"1aa98cdd6c91ed"}, 0x1}, 0x10) 2018/05/16 23:38:35 executing program 2: r0 = socket(0xa, 0x3, 0x7f) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) fcntl$setsig(r1, 0xa, 0x25) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x189, 0x4) poll(&(0x7f0000000040)=[{r0, 0x8}, {r1, 0x9600}, {r1, 0x7000}], 0x3, 0x2) r2 = dup3(r1, r0, 0x0) accept4$llc(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x10, 0x800) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r2, &(0x7f00000000c0)="eb0ed376e7daa21f203634434a90303942625ce71c4d997473a04cdda2b202471f1f5a6ec7963a2848072300f562cfa5f6f6747340b8419ce9f0d3028f13b4b28e93016f4b"}, 0x10) [ 86.735307] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 86.742632] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock 2018/05/16 23:38:35 executing program 7: r0 = socket$inet(0x2, 0xf, 0x400000007) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x800, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0xf91, 0x4) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x408000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x800, 0x9, [0x101, 0x400, 0x2, 0x7f, 0x7ff, 0x8, 0x10001, 0x10001, 0x7ff]}, &(0x7f0000000100)=0x1a) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x14, "48065d81b4842d6f19ec58c2607ed9b7d695f5a5"}, &(0x7f0000000180)=0x1c) recvmmsg(r0, &(0x7f0000002840)=[{{&(0x7f0000002440)=@can, 0x80, &(0x7f00000025c0)}}, {{&(0x7f0000002600)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000002700), 0x0, &(0x7f0000002740)=""/223, 0xdf}}], 0x2, 0x12060, &(0x7f00000028c0)={0x77359400}) 2018/05/16 23:38:35 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x10, 0x80006, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000000080), 0x94) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000340)}}], 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000240)=0xc) ptrace$peekuser(0x3, r3, 0x7) sendmsg$nl_generic(r2, &(0x7f00000005c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000280)={0x2f8, 0x16, 0x220, 0x70bd28, 0x25dfdbfd, {0xc}, [@nested={0x48, 0x38, [@typed={0x8, 0x19, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0xc, 0x86, @str=' vmnet1\x00'}, @generic="1629dd4a9a3dd5e6fbcd4f16e5bed4663f9cb84a9a7c2af92f58c7f7ad4ba96b119b00acc3eea58c690c1165fa2576a6"]}, @nested={0x210, 0x62, [@typed={0x8, 0x85, @uid=r4}, @generic="40d3f2d22e525db382f75f4c6c61b2874ee4b8735c0627b1f384f59e47d80a278cc21beeb196d262f18665da344fac8f5184e0704ef8b46a89ba8ee8b86d507e273db81e1250bcae8f716cd9ec84d98ad0a8e4d349a3f8825ca177e22215afb6d0228173104452f3b647626472e3701fb11e313fcf6f501254109d148648607b27ed88", @typed={0xc, 0x8e, @str='proc\x00'}, @typed={0x14, 0x77, @ipv6=@dev={0xfe, 0x80, [], 0xc}}, @generic="7e2d2cc18b36cdeac37ffeecf09e1828aa186e2819fc81c69eb28a941766dd3997ef33368f1147e6076b81523ba982c4ff12f998943d290dfc68f8fe6af895f914f76da6219e79e1da2c2f9f6743a9e87377a49534328cc187fe34b8e3488a6cf036db0a9ba44d9ed270ae0fbea79e4f34db7ded170d5f", @generic="6e368d1ec5d06ceacbe31f5f50cbd6b96ccb03a354cbf249bfa03325bdb033432af28685d363fb7160fbd7763323308ae5cc6fd32f8e9c4e6594a4f67fa6c1d5349b44ecf10d502b749376c22e19ff553e13b64a830e3401db3b0cffd0e4c2330da41df549da1dd4c7a18e5d89f72cea0527bfe223efed33c1c0fe064197c50b275b786296de5153e77423d8e06d5ba1a729355067eb07f552fc4f8ebc372002a6de73a4f109c1a72f944ad92309c5a428f2d043d336d24911b26b8085ad7d3b8242a5905b870b9a8df3504065786689ace45889834b1c1e62a6b4f638cd3ed18b", @typed={0x8, 0x3e, @u32=0x401}]}, @generic="856053ec032a2180632104120d67595824c948643345e4c55908d3a57d6ee2500c6a5dd5f7dd481985c671119f16df9baa39d80f690edb072d6b0259efb93ff83d5874b5865eac5bb7071603b93829235526ede8bac6462b45645e35323bc2f5df7502ee724c9d9e4ff135ee07d4e6183b0a740f352be89b5055c43382", @typed={0x4, 0x9}, @typed={0x8, 0x8c, @u32=0x8}]}, 0x2f8}, 0x1, 0x0, 0x0, 0x80}, 0x800) read(r1, &(0x7f0000000180)=""/153, 0x447) fchmod(r0, 0x1) [ 86.801371] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 86.808639] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 86.817242] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 86.824607] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 86.840357] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 86.848268] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock 2018/05/16 23:38:35 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}], 0xfffffffffffffe25) [ 86.938434] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 86.945595] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 86.986870] XFS (loop5): Invalid superblock magic number [ 87.037935] XFS (loop5): Invalid superblock magic number 2018/05/16 23:38:35 executing program 7: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f000052a000/0x3000)=nil) munmap(&(0x7f0000000000/0x600000)=nil, 0x600000) shmat(r0, &(0x7f000057d000/0x1000)=nil, 0x0) 2018/05/16 23:38:35 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x3, 0x2000) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00000000c0)=0x3) getsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000140), &(0x7f0000000180)=0xffffffffffffffeb) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/05/16 23:38:35 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xa1270cda3b710ead) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0/bus\x00', 0x802, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x692e, 0xfff, 0x1, 0x8, 0x800, 0x6, 0x3f, 0x1, 0x4, 0x6, 0x7, 0x9}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x4, 0x2efa80000000, 0x8, 0x8, 0x3059, 0xfd4c, 0x3f4, {0x0, @in6={{0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}}}, 0xc88, 0x5, 0x7, 0x7, 0x100}}, &(0x7f0000000080)=0xb0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r2, 0x0, 0x80000001}, &(0x7f0000000200)=0xc) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000000)={0x4, 0x1, 0x1, 0x27, 0x6, 0x8}) ftruncate(r1, 0x37da) 2018/05/16 23:38:35 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x0, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) dup2(r0, r1) ioctl$KVM_NMI(r0, 0xae9a) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3f, 0x2683) 2018/05/16 23:38:35 executing program 4: r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000390000)="1f0000000107fd02010c00f60000ff008109f80009000180060109ec000000", 0x1f) rt_sigprocmask(0x1, &(0x7f0000000000)={0x4}, &(0x7f0000000040), 0x8) r1 = socket$inet6(0xa, 0x2, 0x0) removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@random={'security.', '/ppp1/self:cpuset\x00'}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r1, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)}}, {{&(0x7f0000000480)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f00000028c0)=[{0x10, 0x29}], 0x10}}], 0x2, 0x0) 2018/05/16 23:38:35 executing program 5: r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000140)="6370757365742e6370757300f0024d7f562564f98db17c3ffcbe13bc5d98d67ad724e000c3fd199aa264de3bdfd72c75052cb2ca4e675212eeff0110725ad6b9336df19c4270368b28ba1663749866d6b3ec59216bea5520ad490fe5f1808461e9ec1c63fe06fda15e2dcc9c2a64e41f5b902191c12aa14cfb287228f67ff79eba0e2365ce11c78e30f840bc1256d918084ad5e986712d3cdd3ae064a3409c39074ef60f5b34aeb08f399d", 0x2, 0x0) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="6c65010880000000000000"], 0xb) 2018/05/16 23:38:35 executing program 0: io_setup(0xfffb, &(0x7f0000000280)=0x0) r1 = socket$key(0xf, 0x3, 0x2) ioctl$BLKROSET(0xffffffffffffffff, 0x125d, &(0x7f0000000080)=0x2) io_submit(r0, 0x1, &(0x7f0000000400)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000080), 0x1fb}]) 2018/05/16 23:38:35 executing program 6: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000100)={0x8, 0x4, 0x3134, {0x0, 0x989680}, 0x4, 0xbd43}) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48008000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x21, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x3f, @tick=0xfffffdfd}) 2018/05/16 23:38:36 executing program 7: r0 = gettid() ioprio_get$pid(0x3, r0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x410040, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/16 23:38:36 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) statx(r0, &(0x7f0000000080)='./file0\x00', 0x4000, 0x80, &(0x7f0000000100)) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0xffffc000, 0x0) 2018/05/16 23:38:36 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x5}, 0x2c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x4f0, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x94001, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000180)={0xb0001, 0x0, [0x6, 0xffffffff, 0x8, 0x18000, 0x8001, 0x1, 0x100000001, 0x884e]}) r3 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r3) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000200)={r1, r2}) getsockopt$inet_mtu(r1, 0x6, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/16 23:38:36 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={"65716cffffffff007a000000eb00", 0x103}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) r2 = dup3(r1, r0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r2, 0x1, 0x1, 0x2c5, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/05/16 23:38:36 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x6, 0x1, 0x1000, &(0x7f0000000040)=[0x0], 0x1}, 0x20) mq_getsetattr(r1, &(0x7f00000000c0)={0x1ff, 0x6, 0x8, 0x4, 0x8, 0x5c6, 0x5, 0x101}, &(0x7f0000000100)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000740], 0x0, &(0x7f0000000200), &(0x7f0000000240)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000c67e3a8599cf2172017b00000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff010000000900000000000000000076657468305f746f5f626f6e6400000076657468305f746f5f7465616d0000007465616d300000000000000000000000697036746e6c30203a5d2d0000000000332ba8a637a5000000000000ffffffffffff00000000000000007000000070000000c00000004c45440000000000000000010000000000000000000000000000000000000000280000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000fcffffff00000000082b8628b9b670294f33b6b60d03ab2c92d11b74dac50ad0a17801b151c3a3b4f7b4b83b78404ed99863844744ca2720d2b8531306a023c6ffe365fef14c299d241389122ded779b4afd624e"]}, 0x21e) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f00000001c0)={0x303, 0x33}, 0x4) prctl$intptr(0xa, 0x949) 2018/05/16 23:38:36 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xfe, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x0, 0xe7]}, 0x5c) 2018/05/16 23:38:36 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'veth0_to_team\x00', {0x2, 0x0, @multicast1=0xe0000001}}) [ 87.747451] tmpfs: No value for mount option './file0' [ 87.755313] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/16 23:38:36 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) finit_module(r0, &(0x7f0000000000)='GPL\x00', 0x3) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000611044000000000000000000000000009500000000000000ea7b7ad01533ca808693ed339054b9d47deeb0ca145b344d4144467f44c43ba45899f8a4c1d337ff673839c96c1cf11e6849a846e329517c1a1c2343e066761a261bd9c8e10a205e6961dc65e48f279d589f99ca8e29761c07ca80fd5f2fdb7f25aa182a05e0718d98bd152bfbb2b893038a38e1de2131932eedf2bceb2154bfee6fd3f8509274d0d042c4d8ccb59a5416a421a84a6118e5b74ddc078aff6c6812cb7c249c1930f94d6f58a79612825da5c90b8cac5a043bff29"], &(0x7f00000000c0)='GPL\x00', 0x6, 0xfb, &(0x7f0000000300)=""/251, 0x0, 0x1, [], r1}, 0xffffffffffffff20) 2018/05/16 23:38:36 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0xb, 0x3ff, 0x10000000000001, 0x1}, 0x2c) r1 = socket(0xa, 0x1, 0x0) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f00000002c0), &(0x7f0000000300)}, 0x20) 2018/05/16 23:38:36 executing program 6: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000001a00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000019c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="24130000000000000000000000000000000000041c015300706abff1cc0bb97c8dbbf48e1375dc0bc921de9c965169bdde1a6c42fd8a317c0f1cc7f56b108c6e354fc0b7fd2fe98f16d0e80a8e4b3fcc3eaf34e53ec79eb90e70e0494187fbb272e0e498625f982f9ce57ff32f6e88ddad844154cfc3d84a32bcdef76e755fb423fa9832cd7e1b66b20146a7568281bf1eceb408001500", @ANYRES32=0x0, @ANYBLOB="0bb81ffa445309e6d051afc29801dd8217c1928f09c777f748fea66afa8bc2c973e91f360991aa811f0a341bd6d7a19894e824e051b6906f29f8f7d4d1249e8c41d1f2e8860e5aaa68ff4971120e619187644d7b43282d9e32ad1ba34318a9e6aef59c618827b07e93277d4b4f92819f64868a4fe789adc74c694b19f80f3fb21d95f3c6f272556a78af3c3b601f9e37d57e6b0000fc000c0008005400", @ANYRES32=0x0, @ANYBLOB="1ed64b95c38ad8f8a87a53735035fa0755f17485b5b7c440c4c3e00b8ab64dbed1e3cb77db0ea8c2cfd00e37613795c27d38e425a6247ce5c1b5b9deedd2085b18cbdff85f8d0522a07d5a329c857354f9a6f5f6c6eacb69b30f5bc79dc2010bf00118e674fc399dcd6a4245bd7fa76a579495bdb4a41a51d7b3363d8aa2de3c3fa76210d55f230ba2f6a88d43b5cf34ef28e19708005900ac1414bb22d87fc6a5e790fd5a0775c0db1b82cc3a66e77718d58c2108e0f4c2ad1f295d9e205fb7367b41f3122f162a51dcbbdf9c5cca2990f3443ff8a49257c094a0394e84ca5d62e2b5145a1f4308005100", @ANYRES32=0x0, @ANYBLOB="002c0023006cb10e590f03cef0c6789b196db3cfef36bffd946daafd0c22f5cd7f7a87bc5d138b91cfc300000008001b00", @ANYRES32=r0, @ANYBLOB="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"], 0x1324}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r1, &(0x7f0000000080)="1d3f06e454040ac7ee29fa15cd99843be556749a6995b1b49f5f6dc3ee6a65f9ae36d3253f06e02cd9efc42dedffe9dd12a8bd523c1ab1da68096ae9d55bf110721e66863e6692fa356ad1097de3b6e93875848e00383391f7a8ee36a3b4c05ac05509fd46050951c01165c19393b525dda58df13ef3c09d175f7e46128cfc759f6884d7a819b3e6770892e1e35db102748e4e3da9eaa88c4c2a5c00f5bc88d5e62742799e2b7f0025b8c2aef3dd644279dcc3070238ee6f053effbaf82fa2181bdae20e0062dc690c1f549f091428cc"}, 0xfd14) write(r0, &(0x7f0000000200)="240000001a0025f0006bb4f7fdff141c020b5aff6e10b500000780cc0800190001000000", 0x24) 2018/05/16 23:38:36 executing program 0: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000000)={{0x202000000000000, 0x7}, 'port1\x00', 0x20, 0x20, 0x81, 0x7, 0x3, 0x5, 0x3, 0x0, 0x2, 0x2b8}) r2 = accept(r0, &(0x7f0000000280)=@generic, &(0x7f0000000200)=0x80) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x9, 0x30}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000180)={r3, 0xffffffffffff8000}, 0x8) [ 87.809263] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 87.824648] kernel msg: ebtables bug: please report to author: Wrong len argument [ 87.846708] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/05/16 23:38:36 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000080)) r1 = epoll_create(0x4) r2 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)) writev(r2, &(0x7f0000000240)=[{&(0x7f0000000180)='5', 0x1}], 0x1) 2018/05/16 23:38:36 executing program 7: r0 = socket(0x9, 0x2, 0x2) socket$key(0xf, 0x3, 0x2) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) close(r1) 2018/05/16 23:38:36 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x8000, 0x20}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x44fcaa92, 0x2, 0xfffffffffffffe01, 0x77, 0x4}, 0x98) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") getsockopt$inet6_tcp_int(r2, 0x6, 0x1b, &(0x7f0000000080), &(0x7f0000000040)=0xffffff5d) [ 88.125403] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/05/16 23:38:36 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x40) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000040)={0xffffffff, 0x3dd4, 0x6, 0x4a, 0xf682, 0x6}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f00000001c0)=""/201) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='\x00', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x0, 0x8000, 0x0, 0x10}, 0x98) 2018/05/16 23:38:36 executing program 4: clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f000042e000/0x4000)=nil, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x200, 0x0) renameat2(r0, &(0x7f0000000100)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00', 0x1) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x800) accept4$unix(r2, 0x0, &(0x7f0000000080), 0x80000) 2018/05/16 23:38:36 executing program 2: r0 = socket(0x11, 0x100000803, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0xffffffffffff581c}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0xcf}, 0xc) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x3}, &(0x7f00000001c0)=0x8) write$tun(r2, &(0x7f0000000480)={@void, @hdr={0x3, 0x0, 0x0, 0x0, 0x1e}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0xfac, 0x0, 0x0, @multicast1=0xe0000001, "5c6a3ba2"}}}, 0x2a) 2018/05/16 23:38:36 executing program 6: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10) sendto$llc(r0, &(0x7f0000000080)="d6dbf768eca421dee9095c340db47436387c5c7c4cef4fe5a0949539bac73d24fb3605b446a338a26271c57ec0e251ee8d81c6ea9f9a33939ba71cb349154a0cf40d68bfe950d96bc6204e1236975da799c7847cc81359d408cc3b4d4ca48cd38406d5b8371cd5019d90c9c057a7f94ed63124b8316c0d14dcac9630e1ddf899fe94b3550f363f6e07d00b8d330eadca9b987fbfbd126bb7392a7d63d845ad95b671cf6f30e6c098c3dc945ad588efab3cb23834d8607ef71f2a3eaf33d4a84f5316e81e025498ca6e8ddd0667032a0334e6d7a11ecef60a9ceacc52abc4582c95fd4caf538fb9bbed1397723cf8a508495194939240cc", 0xf7, 0x8000, &(0x7f0000000000)={0x1a, 0x335, 0x101, 0x7, 0x5, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) sendto$llc(r0, &(0x7f0000000180)="5533bc057ab4cfd29ec51fe773", 0x362, 0x0, 0x0, 0xfffffffffffffcc9) 2018/05/16 23:38:36 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x28, 0xf, 0xffffffffffffff61, 0x0, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r1, 0x5, 0x10, 0x41, 0x7}, &(0x7f0000000180)=0x18) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) sendto$packet(r2, &(0x7f00000003c0)="4373cb5b3694e76fc93dd220744edb0327a5fa9d6aae0791959a0a9946ecac7e601874ab698eedce33720c43ab163dba8ec3a031e9db9071ff52d7a396f7b4e7809e4872c6938001520b331d5210d0d6804ee818524ae1afe4b362c593d5b6211876d215c011fef1eb9546385d97dd68bdd73675749e6bfabd483886c27ddc05d6b75e9f3efb0743817ae35f1520dc86f375775e911b699437bd671f4ddffe9c7352c82336127805548bf07ea0e55ff21400ea87a69355c8b43d117bac5f63899794abed96", 0xc5, 0x800, 0x0, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x1, 0x7, &(0x7f00000004c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018000000000000180001000000000000000000000000009500000000000000a308d6bab7b8d9eabbe61625b66a308ce4d7329bc64256ced854d176a5877c224ab661f8d082a61f9b766fdf6d16f513165b1d6e1cdebe86e1c399cbda673ccb8939e1eba28a2cbfd1154690b28592a2436c35c085940a4e836001167b226faa1e582c4d1a9647b55cd62ef0d39f856605421f706bba20a35cb17431cf6ec7739976d21c279da816ef3bf86649aa61f25201e00bdf8511bb039439fcb89930cc822f0027f5f64037fd041517f2407ec2e58d6fa3840142"], &(0x7f0000000380)='GPL\x00', 0x1, 0xaf, &(0x7f00000001c0)=""/175}, 0x48) 2018/05/16 23:38:36 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={"65716cffffffff007a000000eb00", 0x103}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) r2 = dup3(r1, r0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r2, 0x1, 0x1, 0x2c5, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/05/16 23:38:36 executing program 0: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) getresgid(&(0x7f0000000440), &(0x7f0000000300), &(0x7f00000003c0)=0x0) syz_fuseblk_mount(&(0x7f0000000000)='./control\x00', &(0x7f00000000c0)='./control\x00', 0x1000, r0, r1, 0x7fff, 0xb013, 0x80000) syz_mount_image$hfsplus(&(0x7f0000000040)='hfsplus\x00', &(0x7f0000000080)='./control\x00', 0x0, 0xaaaaaaaaaaaaae6, &(0x7f0000000180), 0xfffffffffffffffc, &(0x7f0000000140)=ANY=[@ANYBLOB="73657373696f6e3d2c0037385dac52f7209cda2a6a23697bf2b1fcd87da998cfe075d2e2c1fe36d66d43ddc34cd5d2e995f4577f2594e4173bd75c7858e6fec617"]) socket$nl_route(0x10, 0x3, 0x0) 2018/05/16 23:38:36 executing program 5: r0 = socket(0x0, 0x803, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x40000) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") 2018/05/16 23:38:36 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) utime(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x8, 0x662}) ioctl$PPPIOCGMRU(0xffffffffffffffff, 0x80047453, &(0x7f0000001540)) r1 = syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) flock(r0, 0x9) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000140)={0x1, 0x5, [@random="b5030e5c119a", @random="80f299534025", @random="f2db3887e2b6", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, @random="83d74c9aa91c"]}) connect$vsock_dgram(r2, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) utime(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x3, 0x7}) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x801) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xfffffffffffffd33) stat(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)) read(r1, &(0x7f0000000380)=""/4096, 0x35) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) accept$unix(r2, &(0x7f0000001580)=@abs, &(0x7f0000000040)=0x6e) 2018/05/16 23:38:36 executing program 6: r0 = inotify_init1(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4208, r2) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ptrace$poke(0x420d, r2, &(0x7f0000000000), 0x0) 2018/05/16 23:38:36 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0x8}}, 0x148, 0x6}, &(0x7f0000000100)=0x90) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000780)=0x3) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, &(0x7f0000000200)=0x84) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) write$binfmt_elf64(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x6, 0xff, 0x6, 0x3, 0x2, 0x0, 0x3, 0x1d, 0x40, 0x21c, 0x3ff, 0x169, 0x38, 0x2, 0x101, 0x6, 0xcb0}, [{0x70000007, 0xe7f, 0x4, 0x800, 0x7fffffff, 0x81, 0x2, 0x1}, {0x4, 0xffffffff00000000, 0x1000, 0x1, 0xf2, 0x2, 0x1f, 0x7}], "f5", [[], [], [], []]}, 0x4b1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={r2, 0x20000005, 0x6, [0x92, 0x0, 0x0, 0xfffffffffffff40e, 0x436, 0x0]}, &(0x7f0000000280)=0x14) r4 = accept$alg(r3, 0x0, 0x0) r5 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r5, 0x0, 0x0, 0x73e0) sendfile(r4, r5, &(0x7f00007ed000), 0x2b) [ 88.272784] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/05/16 23:38:36 executing program 6: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000700)={0xffffffffffffffff, 0x3, 0x1, 0x401, &(0x7f00000006c0)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000740)={0x6, 0x6, 0x78, 0x101}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000400)=0x0) r3 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r4 = open$dir(&(0x7f0000000440)='./file0/file0\x00', 0x4000, 0x82) kcmp(r1, r2, 0x3, r3, r4) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x40) r6 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000500)="5b86a9aa6548dfe8c36976b0646ad5b59ea58d0bbd84f191a880b1cad90a5d2ee6f6a37a0ef179078c7cb9538d0a943388ac70fa185619391c86eec395ec76d0ab934e02b1ba7e3c247a6b048b3cb12384afa6da8895f9c8df6212001eee118da8a2dfbd33264d40e27762b8cf83d8592921f22ae6154c0b9c1376fa71bf3508b0cfa0437f2c9abdff6a2ed5036153beb099e4cc9f8a79ba33e672115ad7728d652bdf1d11148c46f82c29f1d5944fc2872df0d3845e9cdf994eabf49b3a2b4472b90584d8fe91990dbc6f82fa25d8b496dc5457e364a4b9aacc1fa7af76fe45dc33cb1ec2d3", 0xe6, 0xfffffffffffffff8) r7 = request_key(&(0x7f0000000600)='id_resolver\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='$\\\x00', 0xfffffffffffffff9) keyctl$link(0x8, r6, r7) sendto$inet6(r5, &(0x7f0000000100)="fdc49ef56bf3331dfcd0cca071c768ec6b75666414e0943f0df561dd0f1ddde9abee6983012ca70d10791a8f55af01b8e128a8af494c4191d43bd9ebdb2425086f0a5641861e303922156a749d4005498aa53a55f0a95575b265334ff585cf7885ac240896ca9a5efb3257c4dd5c1b3227c85cf910232575121ff53f9a5edf8434b8dc990640e89a4266e91d68ba57db0b2989f23dd32d0ba46563b69aecbb0e7e36b4041fd2e6f597196d096cc1d5e4cb033d6ee17b4d71a528dd7825da34748dd8ade6b4c8eaacc0ca877f36853b5b419bc18419b1079e0ea29e69ce2aecb7dc26866e18505851ce8c250a72190d08494ecb65220effeeddbfeca6", 0xfc, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r8, 0x1, 0x20000010f, &(0x7f00000000c0)=0x4e3, 0x4) sendmmsg(r8, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000018c0)}}], 0x1, 0x0) recvfrom(r9, &(0x7f0000000800)=""/196, 0xc4, 0xfffffffffffffffe, &(0x7f0000000900)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x6f3000) fstat(r9, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0xc) setresuid(r10, r11, r12) [ 88.489253] syz-executor2 (7284) used greatest stack depth: 15464 bytes left 2018/05/16 23:38:37 executing program 0: r0 = memfd_create(&(0x7f0000000100)="2a3a21242d80", 0x3) fallocate(r0, 0x20, 0x0, 0x10001) 2018/05/16 23:38:37 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040)={@loopback, @broadcast}, &(0x7f0000000080)=0x8) ioctl(r0, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x73, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)="47504cc000", 0x8, 0x1ac, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/16 23:38:37 executing program 3: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00000000c0)={"74756edb301b00000000000000be1e00", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/05/16 23:38:37 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) sendmsg(r1, &(0x7f0000000200)={&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @rand_addr=0x2}, 0x4, 0x1, 0x0, 0x1}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000140)="6353528c46afdfb727770597837441bcdb9fc897a52a8aae26b90de8647292e650289e5f55d030e14c48f2ddada5420b24563437b3f4a319ed29d4267e6b692a6a47ecfd6bb6d4af8c6dbb548bbec2a4c940ea23d81b98cb3f35b4664baff849d2a56826638f6854bce92142df600fe35f4f011f427e091afe62ad5665b4c1199bc5189292da7cc610d02062249b9772c586fe60d625cf", 0x97}, {&(0x7f0000000280)="dc3a270260d5574431fccb2299d3c49b03e6ed098e8adaee130107b32aa8d9e17f24a81d4af8376461b50bf8e6d80ef204c3e2ba4ad6e62d15bc0522abd075c23956d7dd0c15baaa0edd5084ee01ea67d6b23e6438ce6191ac40b73df0e1b0ccf723d47249076007b722888c", 0x6c}, {&(0x7f0000000300)="7b3884e54e3960519d8f0f0bfe6bb86c8613fdb08c25efbc7ed2cf9eb9737d08d13ed96b31bdd6d7e0e298d6489e3618f506fc4847f425608e40154f521cf07f942405f8c42e8203f18a2668429cb59369ec9815a2cf5e86b5536cfc1e1200d064d6dc55c13e1ec9b5c633354806578e6784f95b3cf81839eaedaeeae67d715d5f783d0676a070e8d4c24e9f9e2d00048d9a480e45b055c48a7f45ad16b18246aaaa0c91aff7032c56bf75", 0xab}, {&(0x7f00000003c0)="8e805e48729d2b056102fc06d97e42cb5f3f950917ecb0c0191177bc0aacf24de8cd9b0971cc5febc7d63e5d761edcef7c946339722c31c22e116afb0fa106f727d9026aa7e4d5c2a9a488275708e676ef07d2de9bf014786c217242901eb6805605ee4bfa81637a31157e31a2501a92faa6500cd4a376e43789bc8064c2266850d247aaa5bdb757e19001565079988c200b77577fc8d300eaa6df1b030c43a95a7c81984fcfefbfc5a81a6645ddb2aff27c6cbae1f2309917101a62", 0xbc}, {&(0x7f0000000000)="04a1489daef61de4c4b934d0051add65938b183738dab077d609e13a", 0x1c}], 0x5, &(0x7f0000000500)=[{0x78, 0x108, 0x1000, "85e10a9a531caf4c0a5401af90fa569d9a0373fa8dcb696886314a4e86df5f73dd5ef04cfefc279c964bf7d41b3293df0a6670e55b55da9e854a685a936bc4431675db2a1381223e84276493abd9922f84865e4803e4747fb3154cf8d016ac5434230368"}, {0xb0, 0x107, 0x5, "6e8dd1de51347f763a581099a197e0b35dc09831c26558d6a4452aaf672f13e050be641ec408fbab475e553c3eca1c13462a7a53f14c43668e4212aa5752bdae8057fb1b90b0f292029131d67d02bc434ea39d4649f106e7d32694cfb105f7ba1c341e29201746a97651db1e675f0280b8917f5588d38fed31f3d6771e516feccf8915828f0bb1e7b3b3ae32c2312c3ed7f8becb2e42c965739074028e"}, {0x38, 0x112, 0x7fffffff, "7985f2e8bfe86b9c2810f96cf889284efac7877b8701af25623421b1fc28a51332326fa3ee"}], 0x160, 0x4090}, 0x4000010) 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), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8913, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000000000000055b4000000006756345ee655f7f719d7541369bc7dff106b404f59f5eda0e41d5e183e40231d5498ae29"]}) close(r2) close(r1) syz_extract_tcp_res(&(0x7f0000000680), 0x0, 0x100) 2018/05/16 23:38:37 executing program 1: r0 = socket$inet6_sctp(0xa, 0x8, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0xc, &(0x7f0000000100), 0x0) 2018/05/16 23:38:37 executing program 6: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x900000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000000)='./file0/file0\x00', 0x3fffa, 0x0) write$cgroup_type(r0, &(0x7f00000001c0)='threaded\x00', 0x762c) write$tun(r0, &(0x7f0000000200)={@pi, @hdr, @ipv6={0x0, 0x6, "72eb8f", 0x10, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f12d17", 0x0, "160d99"}}}}}, 0x46) fadvise64(r0, 0x0, 0x0, 0x3) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) sendmsg$nl_netfilter(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0x1c, 0x1, 0x4, 0x10, 0x70bd27, 0x25dfdbfe, {0x5, 0x0, 0x9}, [@typed={0x8, 0x7d, @pid=r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000000) 2018/05/16 23:38:37 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc1105518, &(0x7f0000000080)) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000000), 0x2) 2018/05/16 23:38:37 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xa, 0x19, 0x6, 0x4, 0x0, 0xffffffffffffff9c}, 0x2c) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x5, 0x80) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f00000000c0)={0x303, 0x33}, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000280)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f00000000c0), &(0x7f0000000200)=""/70}, 0x18) 2018/05/16 23:38:37 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10100, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x22400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@flushsa={0x44, 0x1c, 0x1, 0x70bd29, 0x25dfdbfc, {0x3e}, [@lastused={0xc, 0xf, 0x3}, @proto={0x8, 0x19, 0x2b}, @output_mark={0x8, 0x1d, 0x9}, @coaddr={0x14, 0xe, @in6=@dev={0xfe, 0x80, [], 0x18}}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f000018effc)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) 2018/05/16 23:38:37 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = dup3(r0, r0, 0x80000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x0, 0xe, 0xe, &(0x7f0000000040)="e3c15bc43c193099bfb03498b744", &(0x7f0000000080)=""/14, 0xe52e, 0x3}, 0x28) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0xa000) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000100)="0f004cea78c402a590142748b836000000000000000f23d00f21f835200000070f23f8b8010000000f01c1c74424007b000000c744240200a00000ff2c24b939020000b805000000ba000000000f30b9070a00000f32c4c1ad5de7b9e8000000b82ea4037bbadba8820f0f30460f011a", 0x70}], 0x1, 0x0, &(0x7f00000001c0), 0x0) 2018/05/16 23:38:37 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) umount2(&(0x7f0000000040)='./file0\x00', 0x1) close(r0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40000, 0x0) 2018/05/16 23:38:37 executing program 7: r0 = socket$inet6(0xa, 0x2000000801, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1, 0x488000) getsockopt(r0, 0x9d2, 0x5, &(0x7f0000000280)=""/232, &(0x7f0000000580)=0x86) seccomp(0x0, 0x0, &(0x7f0000000240)={0x3, &(0x7f0000000180)=[{0x2, 0x80000000, 0x2, 0x20000000000006}, {0xe5, 0x40, 0xffffffff, 0x9}, {0x1000, 0x2, 0xff, 0x2}]}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x1400, 0x4, 0x5, 0x100000000, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}}, 0x4, 0x4, 0x0, 0x17f, 0x9}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000001c0)=0x7, 0x4) ioctl$TCSETSW(r1, 0x5403, &(0x7f00000003c0)={0x0, 0x2, 0x451, 0x1, 0xc2, 0x2, 0x4, 0x401, 0x7, 0xcf98, 0x6, 0xe2cd}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0x8}, 0x8) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000440)=""/208) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000400)=0x800) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000), 0x0) 2018/05/16 23:38:37 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0xc0000) fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000001002000000000000", 0xc, 0x1) 2018/05/16 23:38:37 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0xfffffffffffffff9, 0x0) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000003c40)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000280)="9c", 0x1}], 0x1, &(0x7f00000012c0)}}], 0x1, 0x0) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r2 = request_key(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='\x00', 0xfffffffffffffff8) keyctl$search(0xa, r1, &(0x7f0000000100)='id_legacy\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, r2) [ 89.516341] FAT-fs (loop6): error, fat_get_cluster: invalid cluster chain (i_pos 1041) [ 89.524646] FAT-fs (loop6): Filesystem has been set read-only 2018/05/16 23:38:38 executing program 0: pipe(&(0x7f0000000240)={0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000480)={0x100000000, 0xfffffffffffffffa, 0xb160, 0xf1, &(0x7f0000000280)=""/241, 0xbd, &(0x7f0000000380)=""/189, 0x26, &(0x7f0000000440)=""/38}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer2\x00', 0x400, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x1, 0x0, "111d6c1ba6050dd77cf3f2f09d1cb02a25988f1ea9c5be7d9801641c99b0def45ac625ada3316175a9d341111c181811e12c196e1ab99946e5e47e0594e415670d1330cd611c3974c55bb4d50000e111"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x0, 0x0, "411b3f1c08455047284bea37cf1ab7534db964b7958943c7db1329d39d5221fac53a751f6f97a5f406473879a1171ae0d09086ca18d602ee628a185531290242710b99b8070072c02989f80629dc1d9e"}, 0xd8) [ 89.599361] FAT-fs (loop6): error, fat_get_cluster: invalid cluster chain (i_pos 1041) [ 89.630243] FAT-fs (loop6): error, fat_get_cluster: invalid cluster chain (i_pos 1041) [ 89.668466] FAT-fs (loop6): error, fat_get_cluster: invalid cluster chain (i_pos 1041) [ 89.680144] FAT-fs (loop6): error, fat_get_cluster: invalid cluster chain (i_pos 1041) [ 89.690074] FAT-fs (loop6): error, fat_get_cluster: invalid cluster chain (i_pos 1041) [ 89.698706] FAT-fs (loop6): error, fat_get_cluster: invalid cluster chain (i_pos 1041) [ 89.707936] FAT-fs (loop6): error, fat_get_cluster: invalid cluster chain (i_pos 1041) [ 89.726243] FAT-fs (loop6): error, fat_get_cluster: invalid cluster chain (i_pos 1041) [ 89.739383] FAT-fs (loop6): error, fat_get_cluster: invalid cluster chain (i_pos 1041) 2018/05/16 23:38:38 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0xfffffffffffffffe, 0x4d032, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getpeername$inet(r0, &(0x7f0000000080)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x10) 2018/05/16 23:38:38 executing program 1: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0xfff, 0x4, &(0x7f0000000240)=[{&(0x7f0000000100)="e8a5e8292ab992ebb9861f7fc0a287ce9f062022083f19dc35173bf903e8e1e9d55195cfc2ca246b09f2bb70c5dfeec7551ddd4061e3e6ddbae8db7d1ee2acfd23be0467327efdf801b790d0a017b8d512a90d6ceb5631437d1aa8a7e5141b5579b4a229764aba988a69855ad28cddbd2ca10d00d166a17dc01427b330f8f8081b91bc509d2d96ab355ba60a9ea6a1f379417c89e4d11015b79f91f20bb6d1399a7370392523f742c6f58aa5a7a42ac3191f0f515fd1c8b4412912405394", 0xbe, 0x9}, {&(0x7f00000001c0)="b0f49bd30fff3614df5edc63d252f62e5c8fe34776106e19d512ec1a436de409071738120aee0da446a82291af4882b0068d60003bedbeb2d40732c09a24bee2f0aabb8154433f89ee70c97f4da28a883e", 0x51, 0x51b}, {&(0x7f0000000300)="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", 0x1000, 0x9}, {&(0x7f0000001300)="c602444feac0e19c776c8e6494b9cc0e94b2436e005437faf5a17b17b4556900c9e4fac04f39efe80c3427c68e8eb335b405fd0eb470ac0c6238d0ae915a55345eb7c7d032f2c3656403fcd52bd61725cd3a20a9825b681cd96aab863e84c8f8aba484ef8710ab1a24e2c30d1d32fabd43d0c4c83a5740f82bf11723e2d8b7c5ca6badb8aca9ea77eaa7c8b3ff532101d5879848cd4959d709459e0cd37d349d4a84493262d4", 0xa6, 0x4}], 0x2, &(0x7f00000013c0)) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x5, &(0x7f0000001880)=[{&(0x7f00000014c0)="fc60c679c92dcc06d87c804ac1ec49c13b4c33c0a63072132b7b487d3b0c566b9e95db76f3ff677baf0bd24a211c9bd8b32fabefc8a27546a8bad0506eb7c7f851f8", 0x42, 0x1}, {&(0x7f0000001540)="0a7b39bc64f39110e2d0481b0290870c787bb2157ec568bbc6fbde13a892eee884efed7184628c803404d999c0a34cbdfc752835f919feedfb4eda1e661235d12fb8e81b178624bf180019e94084790a3e1584bcb3ffcc4576bacc213d56479db7531ada32030531cb2f53873e13230d1c04d3cf845bd2cfe2ff6a696412e981bae9f2cc8cbb8809220f9e3482", 0x8d, 0x3c5}, {&(0x7f0000001600)="1b07bf974524e595a5ca8882a58eb40247348991eadb31844244618b61a2f357206b0f9f90174f92c2eb10d0edbaf970191277d40265b1feca40d304e7730df060a0f00df4189d888e7135deb268e0bba2a1eaf27af29c0b037e3ff7305614a0c264449335f1df2652a044f84acffa3b44c117a695be58d08d387a0ac996d4ef349ddb4965650a32724926e81e5bb76b1c835ae4edc10d0ad3e3867770b4c7b58664ab0d", 0xa4, 0x46}, {&(0x7f00000016c0)="7b0ecf47c0c5f03f9dc4de48afad3ebd1d7dd5e494b8725c6f1a3d777f6fabba2c38111c00952a707a1b5a2c3e54d1df19a968e539ba37c93e07f8eb208646ecb3642ada903086aacf9c5b28784d85b7bf1da2a3e1564443b9208feb3cd0e111d738e9409cc6ac4487cc3490b0c9ad4c90c2c1afbf8b054e592433727d6d3679af447aaa1debd7bd573dc13a0aac93d884ec0e1a", 0x94, 0x8}, {&(0x7f0000001780)="af0bd5d3857111bbf0418eab253a3f57ed04c605ee1b331b772eb3d3b74cd214a4388467c40f65bfbbf3587288104ee6b32f0fba0795a26f5ec67d4121de1f5eec24d666b5fa548a821eb16fe90f0a0b957c469dc46e6559670dd7bb18365be0c1748582ef59c292d1628e3a9356fca9a5dc1c913e68e5eac6963f11bd7c8654ca33d6b928787a817167f57689ba7771aac484f8ea5dcfabfd7ad7c690098323ae4815c343bf509d0cf5656ebf1162ffaa44a81dfb6e22ac7e28c78b7e60c836af90f9a7066ed3d7a3c763f9565d2cf9", 0xd0, 0xc4}], 0x2000040, &(0x7f0000001400)={[{@flush='flush', 0x2c}, {@uid={'uid', 0x3d, [0x34]}, 0x2c}]}) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000001480)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000001440)={'nouuid,'}) 2018/05/16 23:38:38 executing program 5: creat(&(0x7f0000000000)='./file0\x00', 0x41) r0 = inotify_init() r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_int(r1, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x31c) dup3(r0, r1, 0x0) 2018/05/16 23:38:38 executing program 3: mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) chroot(&(0x7f0000000040)='./file0\x00') umount2(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/05/16 23:38:38 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) umount2(&(0x7f0000000040)='./file0\x00', 0x1) close(r0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40000, 0x0) 2018/05/16 23:38:38 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(anubis-generic))\x00'}, 0x58) r2 = dup2(r0, r1) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000080)=0x9) 2018/05/16 23:38:38 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0006040000aaaaaaaaaabbac1414aa8df05c0356907f000001"], 0x20) 2018/05/16 23:38:38 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x4, 0x0) accept$nfc_llcp(r1, &(0x7f00000001c0), &(0x7f0000000240)=0x60) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40000, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r2, 0x400454cc, r3) recvmmsg(r0, &(0x7f0000000280)=[{{&(0x7f0000001c40)=@ipx, 0x80, &(0x7f0000003140)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1, &(0x7f00000031c0)=""/151, 0x97}}], 0x1, 0x100, 0x0) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff61, 0x7c, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6) [ 90.214413] REISERFS warning (device loop1): sh-2006 read_super_block: bread failed (dev loop1, block 2, size 4096) 2018/05/16 23:38:38 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000005900)=[{{&(0x7f0000000800)=@rc, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000b00)=""/217, 0xd9}], 0x1, &(0x7f0000000c80)=""/217, 0xd9}}, {{&(0x7f0000004500)=@rc, 0x80, &(0x7f0000005880)=[{&(0x7f0000004880)=""/4096, 0x1000}], 0x1}}], 0x2, 0x10020, 0x0) sendto$inet(r0, &(0x7f0000000000)="fb937c2bbc770fb9b8dacdce9b2e6eae100d99e7b1fde0f7a6fee34fe21506a54c2795", 0x23, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000000140)="6262ccfeaffc5d64a02e3f9c3e2876f4a55488632d3c255cb05b7b3ca9dda752e735", 0x22, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) 2018/05/16 23:38:38 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000080)={0x5c, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x2, 'lblcr\x00', 0x0, 0x2, 0xc}, 0x2c) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000200)="92491650872ab81a927ae2a1651bfe9b", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r2, 0x2000000000000002) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e21, 0x80, @dev={0xfe, 0x80, [], 0xf}, 0x1}}}, 0x4c) 2018/05/16 23:38:38 executing program 6: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)={0x303, 0x33}, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TIOCLINUX7(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x7}) r1 = openat$md(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/md0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x0, 0x0, 0x7, 0x6}, &(0x7f0000000180)=0x98) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000000080)) fcntl$setstatus(r1, 0x4, 0x4c00) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r1) 2018/05/16 23:38:38 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(serpent)\x00'}, 0x58) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'vcan0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x101, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0x3}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={r2, 0x6b, 0x1, [0x2]}, &(0x7f0000000240)=0xa) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="31c61e04bf3b9e984ca91d871d9ecba374ad1ebed7a880aa8febdecc48fdb4b3a371e195245a2426de42748d043b62450a8e7b20a9ad1fa8bd128657967a34cd89faa9b68d3d231b7bdf9b67905d5ed73eb52cc36097c057", 0x58}], 0x1, &(0x7f0000000140)}, 0x0) recvmsg(r3, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/92, 0x5c}], 0x1, &(0x7f0000000500)=""/111, 0x6f}, 0x0) 2018/05/16 23:38:38 executing program 7: fcntl$getflags(0xffffffffffffffff, 0x40b) r0 = socket(0xa, 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), 0x4) 2018/05/16 23:38:38 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="02001000020000000000000000000000312612e4d79d12d9c6699b931cd76f705e8130778f95f21d13929e21052d6077f4625383681738217e9be97b81e4dfc28a0fae1e06ed7b0203e8de7a9a4e28158a7ee0595964120f59cc1cfe08fb6129f253445106d59fc277d930e39af33fdeda97a92693c9ca0a4652a4fa03993f8a44cf156072b58d60cfaeb786a4e17e8e09e4cf25efeb779f6b7eae1e8402ebb15e58b5c61087c702cfbbbca027291ebc39baee124e7b699551feb5c66a506abbdf3cf1c540ac1b"], 0x10}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000000140)) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000080)={0x1d, 0x1, 0xfff}) bind$ipx(r0, &(0x7f0000000040)={0x4, 0x4f, 0x401, "13e451c2d517", 0x725d}, 0x10) [ 90.289145] REISERFS warning (device loop1): sh-2006 read_super_block: bread failed (dev loop1, block 16, size 4096) [ 90.299935] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 2018/05/16 23:38:38 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001880)={0x1000, 0x208, 0x497, 0x18, 0x0}, &(0x7f00000018c0)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001900)={r3, 0x6, 0x4, 0xfffffffffffffffa}, 0x10) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x81, 0x0, [0x3]}) ioctl$KVM_SET_IRQCHIP(r1, 0x4020aea5, &(0x7f00000002c0)=@ioapic={0x80ffff00000000}) [ 90.444943] FAT-fs (loop1): invalid media value (0xad) [ 90.450473] FAT-fs (loop1): Can't find a valid FAT filesystem [ 90.556893] XFS (loop1): Invalid superblock magic number [ 90.586489] REISERFS warning (device loop1): sh-2006 read_super_block: bread failed (dev loop1, block 2, size 4096) [ 90.599547] REISERFS warning (device loop1): sh-2006 read_super_block: bread failed (dev loop1, block 16, size 4096) [ 90.610375] REISERFS warning (device loop1): sh-2021 reiserfs_fill_super: can not find reiserfs on loop1 [ 90.637727] FAT-fs (loop1): invalid media value (0xad) [ 90.643122] FAT-fs (loop1): Can't find a valid FAT filesystem 2018/05/16 23:38:39 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffe) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0605345, &(0x7f0000dc5f98)) r2 = gettid() sched_rr_get_interval(r2, &(0x7f0000000040)) 2018/05/16 23:38:39 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x9, 0x3ff}) 2018/05/16 23:38:39 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x8, 0xffffffffffffffff, 0x90, 0x0, 0x80000001}, 0xffffffffffffff7b) ioctl$TCSETSF(r0, 0x40085112, &(0x7f0000000040)={0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x3}) 2018/05/16 23:38:39 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x8001}}, 0x7, 0x5, 0x100, 0x7, 0x60}, &(0x7f00000005c0)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000600)={0x0, 0x2}, &(0x7f0000000640)=0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000840)={r0, 0x50, &(0x7f00000007c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000880)=r3, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000000780)={&(0x7f0000000180)=@in6={0xa, 0x4e21, 0x401, @dev={0xfe, 0x80, [], 0xe}, 0x3}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000200)="fc3b87cdb0b8a73255135f12c53f0212a00b07534f5d56842dd0e6dceb02faf9027e6a4ab0b1a561973f3b0a5719ac8e5044f81c35be81648642b93b05719a08ee559847070236a8aae05decc64f7b85372f441e911dc6dfe81bdd61459cb3381f43d27ecb556dd2beebb41df352", 0x6e}, {&(0x7f0000000280)="c363c3e65881c84e6cc7eab7166dc71d062d29d32dbd8b1798aa10957e8aad13b648c703e241cc7332e29c8531e1bd535dce15f08814c5b09cc8b5f8d8a00f9ebec272eb3dc6b352cf04e2f1bc56fd6ba913d147f40a0ed0c903135afb5471c7623a134cfe70fa5cbecaa493225f7d3b2c48ceae02691c3582d89dc77615c9731230e204418e26ed9a4796bcead754e7ca92db37add9bbeae9156918f8216399eaba8f2104e6798691c7d67501cb0d7f26d3cc054d76f496d19260343dc463a12688a61b5740676bdf30c09edfc998a61b4ba04b3d60d63bebae13a8b3cd934dfac33d708c26582b1aab17f54bfa", 0xee}, {&(0x7f0000000380)="663c3ebffcb393c741ecaeb73b4c754b8d1de8e710b5f13b4d933b1dfae15efcba44db82fd8f3307a6530eabb83a907d2ad479f8246256109d12e4fae524a3cb444794ec9d983813bc4464b20b792d7bc73fba", 0x53}, {&(0x7f0000000400)="afde152a8e779476c1df99631282e6", 0xf}, {&(0x7f0000000440)="b08016ae66b9dc8405472fd886e406ebfb096a603cc0d544ecf7bb23", 0x1c}], 0x5, &(0x7f0000000980)=ANY=[@ANYBLOB="1800000000000000840000000500000030000000640000001800000000000000840000000000000000001a3e8a0bff7f18000000000000008400000005000000200000000100000020000000000000008400000008000000fe8000000000000000000000000000bb1800000000000000840000000500000030000000a58200003000000000000000840000000100000087f4e40102000000040000000900000005000000ffff000000000008", @ANYRES32=r1, @ANYBLOB="1800000000000000840000000000000003000100c1ff020020000000000000008400000002000000010400827b06000001000000", @ANYRES32=r2, @ANYBLOB="1800000000000000840000000500000010000000010000001b5bb2b001e0967e853d99dc366ae55c188dcee290b928f022a29edadb81ffacfad9b801f00239d4be21ef960fd958285d052ae8002d53ab2d9a72127ec5e208eac78029"], 0x100, 0x20000800}, 0x4040040) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x900000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r4 = open(&(0x7f0000000000)='./file0/file0\x00', 0x3fffa, 0x62) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000008c0)={'ip_vti0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000900)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @empty, 0x6, 0x8, 0x0, 0x400, 0x800, 0x800000, r5}) write$cgroup_type(r4, &(0x7f00000001c0)='threaded\x00', 0x762c) fadvise64(r4, 0x0, 0x0, 0x3) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000080)=0x5, 0x4) 2018/05/16 23:38:39 executing program 2: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x0, 0x0, 0x0, 0x4}, 0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000440)={r1, 0x3}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000380)={'gre0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, 0x85, 0x5, 0x9, 0x3, 0x100}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={r2, 0x7}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000300)={r2, 0xfffffffffffffff9, 0x678, 0x7fffffff}, &(0x7f0000000340)=0x10) modify_ldt$read(0x0, &(0x7f00000000c0)=""/76, 0xffffffffffffff71) 2018/05/16 23:38:39 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000840)=@broute={'broute\x00', 0x20, 0x2, 0x248, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffeffffff, 0x1, [{{{0x9, 0x0, 0x0, 'ipddp0\x00', 'syzkaller1\x00', 'ip6_vti0\x00', 'gre0\x00', @link_local={0x1, 0x80, 0xc2}, [], @random="b370cbdde8ce", [0x0, 0x4, 0x0, 0xff], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'gretap0\x00', 'ip6gretap0\x00', 'yam0\x00', 'lo\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0, 0xff], 0xa0, 0xa0, 0x118, [@m802_3={'802_3\x00', 0x8}]}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "6cc1da76f6f62221646643f9c26c948d1b04180e1af33bbaaf766d3a865262d434291c40df9c119876df61b646b09059080bd4daddd06a0ed7e1899d8d0c5cba"}}}}]}]}, 0x2c0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x400, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x20, {0x80000001, 0xa7, 0xad0b, 0x3, 0x3, 0x9dd4}, 0x5, 0xfff}, 0xe) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000003c0)={0x2, &(0x7f00000000c0)=[{}, {}]}) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'syzkaller0\x00', {0x4, 0x21, 0x1f, "260a5857b753", 0xfffffffffffffff9}}) 2018/05/16 23:38:39 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000240)="1e", 0x40000000003) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="0100000000000000110000"]) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff}) poll(&(0x7f0000000040)=[{r1, 0x200}], 0x1, 0x0) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) 2018/05/16 23:38:39 executing program 3: bpf$BPF_PROG_QUERY(0x10, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0xcdcd4a310f8f44a0, 0x0, &(0x7f0000000180)}, 0x20) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x100, 0xc8100) finit_module(r0, &(0x7f00000000c0)='\x00', 0x1) r1 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000040)=0x4) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000200)=""/214) openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0xa00, 0x0) [ 91.289420] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 91.297808] kernel msg: ebtables bug: please report to author: bad policy [ 91.316687] FAT-fs (loop6): Unrecognized mount option "îU˜G6¨ªà]ìÆO{…7/D‘ÆßèÝaEœ³8CÒ~ËUmÒ¾ë´óR" or missing value 2018/05/16 23:38:39 executing program 4: r0 = socket(0xa, 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00000000c0)=""/9) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$TCSETSF(r2, 0x80045113, &(0x7f0000000040)) 2018/05/16 23:38:39 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x10, "0cf9fb2849467934323175ef16364814"}, &(0x7f00000001c0)=0x18) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x1) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000040)=[0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140), 0x3, 0x1, 0x8}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000140)=0xffffffff, 0x8) [ 91.339073] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 91.352185] random: crng init done 2018/05/16 23:38:39 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x4, 0x4) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00000001c0)) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000100)=0x6) sendto$inet(r0, &(0x7f0000000180)="e1", 0x1, 0x0, &(0x7f0000000000)={0x2}, 0x10) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000000140)="14", 0x1, 0x0, 0x0, 0x0) 2018/05/16 23:38:39 executing program 7: syz_mount_image$xfs(&(0x7f0000000140)='xfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000002580), 0x0, &(0x7f0000002640)={'nouuid,', {[{@sunit={'sunit', 0x3d, [0x37]}, 0x2c}, {@noalign='noalign', 0x2c}, {@pquota='pquota', 0x2c}, {@logdev={'logdev', 0x3d, './file0'}, 0x2c}]}}) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000040)='./file0/file0\x00', 0x80000000, 0x5, &(0x7f0000000400)=[{&(0x7f0000000080)="f77b4d833d5ab493612ed0330c17e7c5b7e70c1da1295bc66bd0f195a1635b34158a3fb650aaf3eb0fef9021699ad9b715227f1776bdd5124a37511955746097e2db5159ee06dacb5422fa529c601215c15dc7ff3e340f9864ee8c03ca8c009601afe0cfe62e6b13541e824e730ee5fe1f39984b7eb8852532dd314429778a7eaec59a9d89289d1b799d51d180ced5516e9d93e992e3659a6cf00c0a5815af5825493686b305f7", 0xa7, 0x7f}, {&(0x7f00000001c0)="df08bbd6e8b697c215616b3a89b73622148afda129bf4bae39f562c3531eeada533d626dd919daa4d6933038c9f584c31beafb5f03b1500fe70491b5b38f14ff01fe914538c19902ace9f2edd6feb925edabb6f6c8763bdbdb38fbd8beb2a2154f540dafa3ded208d2197e89434caa99020ecf1eee736a27bedcf6d857c4db57a3f7cffb744534dcd554af5673cc79c3f41965552c913a8e8b3db72af685208438a54e228fe7f37a6fa3fd93fbb8930efdfd8b4a1adf20da50d4f681934d6434dbbdb67e98297efd35b6109595", 0xcd, 0x401}, {&(0x7f00000002c0)="1c437bf8c368258cee56f5f54c306807ce38bb65391dad3484919d7761553c7985c70a9196caa86c521119f0796b193c46bf120dd669a608634e7702299f548b811f56f1b6d6ce6f74f19c262f996262bd8e38", 0x53, 0x1}, {&(0x7f0000000340)="a4de0fc20f5434613c48439ad1f1bae24bbb6898cb399e9a47e78792808f7db229c84094b9993d6f", 0x28, 0x100}, {&(0x7f0000000380)="90ab90e96844feb89f9c4374ff3e3057ea0f670285892d64f4bcb18582b706306de4564b70df17bcadf6d0c2832db6d817ab4f947ec2396fdd6b97a84f18c34ceb758d0b462f8cde9617d6bfa6b0bd7916c77bb3f2d160ea9c87dc9d7330a0139f59c5e509a9eb", 0x67}], 0x220000, &(0x7f0000000480)={[{@errors_continue='errors=continue', 0x2c}, {@noquota='noquota', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@resize_size={'resize', 0x3d, [0x3f, 0x39]}, 0x2c}, {@discard='discard', 0x2c}, {@resize_size={'resize', 0x3d, [0x30, 0x34, 0x0, 0x32, 0x39, 0x3a, 0x38]}, 0x2c}]}) 2018/05/16 23:38:39 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x0, 0x8000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000001c0)={0x7ff, 0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000200)={0x1, r3, 0x0, 0x9}) acct(&(0x7f0000000080)='./file0\x00') connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000000)=0x800000000000004, 0x4) [ 91.382893] kernel msg: ebtables bug: please report to author: bad policy 2018/05/16 23:38:39 executing program 2: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x2081fc) r1 = socket(0x1, 0x3, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) recvfrom$unix(r2, &(0x7f0000000000)=""/24, 0x18, 0x10000, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e23}, 0x6e) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ff9000/0x4000)=nil) accept4$packet(0xffffffffffffffff, &(0x7f00000058c0), &(0x7f0000005900)=0x14, 0x0) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) 2018/05/16 23:38:39 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000080)=0x4) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000280)={0x0, 0x4}, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x3}, &(0x7f0000000100)=0x8) bind$alg(r0, &(0x7f00000028c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000240)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000002940)="36c0fbd23543188609faf6a56e02b82c4a3a355ac5db6b010ee32c621414b2cada0506e6d184d71361d9b8e803e6a47de9215ede8b64278583e5", 0x3a}], 0x1, 0x0, 0x0, 0x8800}], 0x1, 0x40000) recvmmsg(r3, &(0x7f00000011c0)=[{{&(0x7f0000000140)=@alg, 0x80, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/82, 0x52}, {&(0x7f0000000040)=""/48, 0x30}, {&(0x7f0000000440)=""/129, 0x81}], 0x3, &(0x7f0000000700)=""/194, 0xc2}}], 0x1, 0x0, &(0x7f0000001340)) socketpair(0x1, 0x800, 0x4, &(0x7f00000002c0)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f0000000300)={{0x4, 0x2}, {0x6, 0xfb6}, 0x5a, 0x5, 0x800}) 2018/05/16 23:38:39 executing program 4: 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_CPUID2(r2, 0x4008ae90, &(0x7f0000000000)={0x2, 0x0, [{0x80000000, 0x0, 0x2}, {0x1}]}) socket$can_raw(0x1d, 0x3, 0x1) 2018/05/16 23:38:39 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/wireless\x00') r1 = socket(0xa, 0x80002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000140)=@req={0x1, 0x7, 0x7afe, 0x9}, 0x10) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) read(r0, &(0x7f0000000040)=""/163, 0xa3) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000180)=""/96) utime(&(0x7f0000000340)='./file0\x00', &(0x7f0000000300)={0x0, 0x8}) 2018/05/16 23:38:39 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockname$unix(r1, &(0x7f0000000280)=@abs, &(0x7f0000000300)=0x6e) r2 = socket$inet(0x2, 0x2, 0x88) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000200)) r3 = dup2(r1, r2) getpeername$packet(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) write$binfmt_elf64(r5, &(0x7f0000000440)={{0x7f, 0x45, 0x4c, 0x46, 0x20, 0x90000000, 0x3f, 0x7, 0x9, 0x2, 0x0, 0x40, 0xc0, 0x40, 0x4d, 0x1, 0x5, 0x38, 0xffff, 0x80, 0x2, 0x229b}, [{0x6, 0x1000, 0x7, 0x4, 0x3, 0x80000001, 0xb85, 0x8}, {0x60000000, 0x9d83, 0xffffffffffffff01, 0x80000001, 0x20, 0x1c, 0x1ff, 0x6}], "8441b4ac5620dd8737f74729f217680ab8287227ff3c7847c7d70e7d99619e79a80fde68a629bfb978f6732bc593cb09728ed9ec6537", [[], [], []]}, 0x3e6) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="4c0000002e00000129bd7000fcdb37576b98dd4a6855e91cf4fe46d78323aef80fe15eb65167720431f4f3dc328bea1b7c595ea3098ee4dcbd3515ad5a29dc97af924e74c8dd660e80a8cd30702cb7d5dfdf6bca8a064fe21baffb0cdfb183f62cf896a5a44c7a35d6b22703fcbe214b177b906c2315ede0cafab5feeabbd21845622094edd61668065f", @ANYRES32=r4, @ANYBLOB="f2ff040000000000fffff1ff08000b000300000008000b000600000008000b000100008008000b000200000008000b0006000000"], 0x4c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) [ 91.496993] XFS (loop7): sunit and swidth options incompatible with the noalign option 2018/05/16 23:38:40 executing program 3: r0 = creat(&(0x7f0000000180)='./file0\x00', 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)=""/45, &(0x7f00000000c0)=0x2d) ioctl$fiemap(r0, 0x40086602, &(0x7f00000000c0)=ANY=[]) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000003, 0x11, r0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r0, r0}) 2018/05/16 23:38:40 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x40, 0x9, &(0x7f0000001640)=[{&(0x7f0000000100)="3303f15c8568dde9fba650aecf6a97c16517aa2e3b731dfe911c330f68db80d7a6da96371dba23a57fe6ab1046d0a9b76c71995e3f7d86b98008feb5ad873d5c02cba3fb6856b6df9f30ef33e398489350693b751448c43b47ea207dc3578dcd025bfd0194652195699a472f8ee7bef1453fe014617ab4504a87805f603f753448224e30607e6a0092c9fad4a8d4fad3c9be8b6ffa7d9341ad9a5d9bf221cbe22a02a7da95dedc19e48d0d6738811a970f7a3b764f41724d4a8c8f656277f536c700f5a34d286e42f6f5cc1c7ea502d39295316d669aa8924a87715fc5f84b9d454ec82ed22036f05262ca0b14fbe4ddd4f18dababe223", 0xf7, 0x6}, {&(0x7f0000000280)="8d71b3a6c9ae17a86b65a6840c5e72cb74b259e811d9b8e00f92f7412daa29d971ede53c702cb73d17cd9a7f6bb5ee3de2f6816b55f146e3a3e21571e942dce7605831eb3fa8a982a5515de08d11d87f57a87cf0fbeaba26254a000aa2c711d8cb40be7b435b0fdfd3f28ddfd3ccd622772e", 0x72, 0xfffffffffffffff8}, {&(0x7f0000000300)="824203d95ecf3e099ba5ff261a55de5d6658ffc7293334f5f78a5c7c445788f63de484b98488f531b54e83734c1d1830b091fcab1dd263c14b0af0ac880ea1414b0309e20f14690ad26f8b7b8e27473d81eb2d7dfbcff26081d7581b2cdad3914855408999936bf81f34bf926168013ad7db91cb2b36b74971c330c7323f053474829558843d2d4184fce3435ff051bd004268a74f2b0ab5d3ee291a27c1f8c28725d51fa8875d69321abddb7ed0aca8f8f5565bcc498a2959995333164ee2f12ec8843aae259828f6710e2250d8daa1b8", 0xd1, 0x1}, {&(0x7f0000000400)="20dcec4471e821ddb2f9cb5c92d4b092f64edc7fe1577023040e46a75b51977b708da6d625729783fcd284a913e334b2a24fd497371e9367b3760128aee9a5a0e8c00716998559d26416e660fd7dd7ba7152fa56ff78adad3ed6dc1474ec68203dc405b7bee96166dc6bf77c1d29e029f18e4e66edad1d74c3d6b59e51119efc28fc18ae6b8fefa1fc8dcb72aedc5c0e6795c9faa64b8c583e91db1f3a5e426766cce9f24b015ce6947b8476ee661d57822c9bc5", 0xb4, 0x3}, {&(0x7f00000004c0)="590fa2c0bcbe48d893761ebaaf32c30a4bcff80db1a3ffeb9bef1ebd74ea66057d1aa23b272d603dc5b0ee49e46a553b427cc8ba9241d6c69fe71c62e96f19e1802a4e46c2207c05ca629bcefc", 0x4d, 0x8b7c}, {&(0x7f0000000200)="d382b6f389918c43597dd7bb059f24444f37ed589a387fb6fc507452852a096855c91603dd", 0x25, 0x401}, {&(0x7f0000000540)=' ', 0x1, 0x5}, {&(0x7f0000000580)="7e023749c8e7eb6b8ad005f81aac46bf4208ff24c2f67371d6fd2f63ee42f541ba9fd2f83fe17fdc85c53461fb404913cec83559694bcb48f44b5857ae2f36dc9b3deef705d98efc2050a798cdfc3fc8c06e4c07548d939ce1105106f2f2463ffed38396221694a4c253731db5505c3e681a8c9626783093c0cadfa38d1c484ee6430969e4573b1fb7", 0x89, 0x40}, {&(0x7f0000000640)="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", 0x1000, 0xff}], 0x10001, &(0x7f0000001740)={[{@tz_utc='tz=UTC', 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x33, 0x31, 0x37, 0x34, 0x31]}, 0x2c}, {@dmask={'dmask', 0x3d, [0x35, 0x37]}, 0x2c}, {@fmask={'fmask', 0x3d, [0x32, 0x31, 0x36]}, 0x2c}, {@time_offset={'time_offset', 0x3d, [0x7d, 0x7f, 0x3f, 0x78]}, 0x2c}]}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0x3, 0x0, 0xfffffdfd, 0x0, 0x20}) 2018/05/16 23:38:40 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="4589cfe71bf8", 0x6}, {&(0x7f0000000040)="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", 0xff}, {&(0x7f0000000140)="ea1799150717bffe08f2f4730a4edcf5bc7b55d1062445c0e3cfcdbf1b68c07656a2e9cf7fae23586d7fdb142e5bea821d4bcb0b98acb69fa6e5267ceab45382327050f623702b225e6eb98c558757b0d4cfefec4f9282e91156fd8c7b01f942ff5d1da4c0e0504d6621d2792ef8455c229b8b490dd84e52277bf1f5e9e69318ae637a18261609f16bac681a8ea72902c3888801c84563fee54f10c8bd4d6ff668a01290fba5efa3f522122ee8ea2f03eed8741bb4ca4d3dbb4769aff568a99de10fdd9ae08f6fb7", 0xc8}], 0x3) [ 91.663681] FAT-fs (loop5): Unrecognized mount option "time_offset=}?x" or missing value [ 91.772409] FAT-fs (loop5): Unrecognized mount option "time_offset=}?x" or missing value 2018/05/16 23:38:40 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)={r0}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x80000001}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000140), &(0x7f00000000c0)=0x190) 2018/05/16 23:38:40 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x80000, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000400)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)=@newtaction={0x250, 0x30, 0x200, 0x70bd27, 0x25dfdbfe, {0x0, 0x1, 0x1}, [{0xd0, 0x1, @m_bpf={0xcc, 0x1b, {{0x8, 0x1, 'bpf\x00'}, {0x1c, 0x2, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x6, 0x2, 0x20000000, 0x3, 0x5}}}, {0xa0, 0x6, "c429888d861784196fed5015d5219bfae97f8fedd8083e6d23215522df6d66fb2c27c200934f03b780bbdfe44aafb64f831eb493bc00232edc578ebd36ea291ae63af67cde6b57ce086d8cd4c60fd7e4d514e342bc1e021c5b120fc3bcab22b4cfb63ce2e89b86ce99be04f944c9c8ac318c57429002cd91fb58085fb5c348b33a2c0f5f177fbdf390ac95d6f74b5aa57d2975f09e93926c844169"}}}}, {0x5c, 0x1, @m_connmark={0x58, 0x19, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x3, 0x2, 0x3, 0x2, 0x7}, 0x2}}}, {0x20, 0x6, "0fa004df9296b567ac61fa61a54adc89781c2c995abfddb097359205"}}}}, {0x64, 0x1, @m_connmark={0x60, 0x1c, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x36ca, 0x2, 0x10000007, 0x2, 0xffff}, 0x5}}}, {0x28, 0x6, "f77933c2d88973f4c405b6c6b6c6f70a9b2d997ca63f619b183db921e62a0156ab259e"}}}}, {0x64, 0x1, @m_bpf={0x60, 0x8, {{0x8, 0x1, 'bpf\x00'}, {0xc, 0x2, @TCA_ACT_BPF_OPS_LEN={0x8, 0x3, 0x9}}, {0x44, 0x6, "09cd66f2dfbb15b5bcf5f2dd505be6e0e6dd8a84173c1ef3ed982609c0d0fffadcbb6b8cd831112b1fc69050e02adfdd7ec27e3f05a4e5deabf55e04f05bcc43"}}}}, {0x48, 0x1, @m_bpf={0x44, 0xe, {{0x8, 0x1, 'bpf\x00'}, {0xc, 0x2, @TCA_ACT_BPF_FD={0x8, 0x5, r0}}, {0x28, 0x6, "f54e0a946ce59b580edb9ae7637705e4b019bdb5acd1820757d25edc3321c69c92b43a"}}}}]}, 0x250}, 0x1, 0x0, 0x0, 0x40050}, 0x4000041) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x412, 0x4) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000440)={0x6, 0x200, 0x5, 0x6e0b}, 0x10) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) write(r0, &(0x7f00000001c0), 0x0) recvmmsg(r0, &(0x7f0000000d80), 0x4000099, 0x2000, &(0x7f0000000e40)={0x0, 0x1c9c380}) 2018/05/16 23:38:40 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x80000, 0x0) readlinkat(r2, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/77, 0x4d) sendmsg(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000002680)=[{&(0x7f0000000140)='q', 0x1}], 0x1, &(0x7f00000004c0)}, 0x0) 2018/05/16 23:38:40 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="3cb760a35126270200000000000000000200000000000000000000000a00000008000b00000000006230000000000000000000000000000000000000"], 0x3c}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000140)='cgroup\x00', 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xff}, @in6={0xa, 0x4e21, 0xd276, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1c}}, 0x1000}, @in={0x2, 0x4e20, @rand_addr=0x1ff}, @in6={0xa, 0x4e20, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}], 0x84) pread64(r0, &(0x7f0000000080)=""/39, 0xfffffffffffffd5c, 0x5) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000240)={0x3}, 0x1) 2018/05/16 23:38:40 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$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$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'irlan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8942, &(0x7f0000001000)={'team0\x00', r3}) fcntl$setflags(r1, 0x2, 0x0) close(r2) close(r2) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x3}) 2018/05/16 23:38:40 executing program 0: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', @ifru_flags=0x1601}) 2018/05/16 23:38:40 executing program 3: r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00000000c0)=0x5) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x5) 2018/05/16 23:38:40 executing program 2: getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000040)={'HL\x00'}, &(0x7f00000000c0)=0x2f2) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9c0aba5c0f9402000000e7eda7013600", @ANYRES16=r1, @ANYBLOB="020025bd7000fddbdf250b000000080004000000000008000400080000001c000100080009001d00000008000500030000000800090019000000"], 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[@ANYBLOB="ff7f0000", @ANYRES16=r1, @ANYBLOB="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"], 0x1d0}, 0x1, 0x0, 0x0, 0x4804}, 0x20000000) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) 2018/05/16 23:38:40 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x664440) mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000008, 0x10010, r0, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockname$ax25(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10) fcntl$getflags(r1, 0x40b) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x80, 0x0) accept4$llc(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10, 0x80800) bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x0, 0x0, 0x4}, 0xd) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="9a01ca97f19f1d5a75"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) accept4$ax25(r3, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x4abfcd16a783bf4b) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/16 23:38:40 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000380)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000390008000a00110000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d40000000000000000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8002, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x3, 0x200) connect$nfc_raw(r1, &(0x7f0000000140)={0x27, 0x0, 0x1, 0x6}, 0x10) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 2018/05/16 23:38:40 executing program 4: socket$bt_rfcomm(0x1f, 0x200000002, 0x3) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(ecb(blowfish),rmd320)\x00'}, 0x58) 2018/05/16 23:38:40 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$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$inet(r1, &(0x7f0000000000)="d5", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) unshare(0x400) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000180)={@local, @broadcast}, &(0x7f0000000080)=0xfffffd97) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="837448d4a0917715857c899d1da8880b7d72c0ded3bb06ef6b9ffd7ea6b161f369450a"], 0x1) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f0000000100)=0x4, 0xfffffffffffffffa) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000140)=@generic={0x99f, 0x3ff, 0x1}) 2018/05/16 23:38:40 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x4000000000a000, 0x0, r1, 0x0, 0xfffffffffffffffc, 0x40) [ 92.056215] IPv6: Can't replace route, no match found 2018/05/16 23:38:40 executing program 3: sync() r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000180)) 2018/05/16 23:38:40 executing program 7: r0 = socket$pptp(0x18, 0x1, 0x2) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x1e) bind$pptp(r0, &(0x7f0000000180)={0x18, 0x2, {0x0, @rand_addr=0x5}}, 0x1e) connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x121280, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000000c0)=0x15, 0x4) 2018/05/16 23:38:40 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40000, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000040)=0x1f000) keyctl$session_to_parent(0xa) [ 92.114698] IPv6: Can't replace route, no match found [ 92.128983] device bridge_slave_1 left promiscuous mode [ 92.134999] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.217730] device bridge_slave_0 left promiscuous mode [ 92.223431] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.326286] IPVS: ftp: loaded support on port[0] = 21 [ 92.353743] team0 (unregistering): Port device team_slave_1 removed [ 92.364131] team0 (unregistering): Port device team_slave_0 removed [ 92.376241] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 92.392393] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 92.419137] bond0 (unregistering): Released all slaves [ 93.026494] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.032917] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.040530] device bridge_slave_0 entered promiscuous mode [ 93.098852] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.105408] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.113093] device bridge_slave_1 entered promiscuous mode [ 93.147229] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 93.181897] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 93.285558] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 93.322846] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 93.484695] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 93.492561] team0: Port device team_slave_0 added [ 93.526277] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 93.533713] team0: Port device team_slave_1 added [ 93.568951] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 93.605637] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 93.642573] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 93.670320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 93.940422] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.946794] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.953428] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.959779] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.967076] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 94.700298] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.773191] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 94.847406] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 94.853581] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 94.861203] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.905133] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 94.934216] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/16 23:38:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000080)={{0x33, @multicast1=0xe0000001, 0x4e23, 0x1, 'lblcr\x00', 0x4, 0x9, 0x10}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x800000000000, 0x1, 0x9}}, 0x44) dup2(r1, r1) 2018/05/16 23:38:43 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x80, 0x0) openat(r0, &(0x7f00000001c0)='./file0\x00', 0x610000, 0x40) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f000000c000)="000000c75a87", 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) pivot_root(&(0x7f0000000040)='../file0\x00', &(0x7f0000000100)='../file0\x00') write$binfmt_misc(r0, &(0x7f0000000200)={'syz1', "659f5ddf"}, 0x8) 2018/05/16 23:38:43 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r0, 0x80284504, &(0x7f0000000080)=""/11) r1 = getpgid(0x0) process_vm_readv(r1, &(0x7f0000000440)=[{&(0x7f0000000200)=""/254, 0xfe}, {&(0x7f00000000c0)=""/174, 0xae}, {&(0x7f0000000300)=""/207, 0xcf}, {&(0x7f0000000400)=""/63, 0x3f}], 0x4, &(0x7f00000007c0)=[{&(0x7f0000000480)=""/13, 0xd}, {&(0x7f00000004c0)=""/41, 0x29}, {&(0x7f0000000500)=""/188, 0xbc}, {&(0x7f00000005c0)=""/145, 0x91}, {&(0x7f0000000680)=""/68, 0x44}, {&(0x7f0000000700)=""/178, 0xb2}], 0x6, 0x0) 2018/05/16 23:38:43 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) pause() lseek(r0, 0x0, 0x7) 2018/05/16 23:38:43 executing program 2: r0 = inotify_init1(0x0) openat$nullb(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/nullb0\x00', 0x80000, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) setfsgid(r2) syz_open_procfs$namespace(r1, &(0x7f0000000080)='ns/ipc\x00') fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setregset(0x4209, r3, 0x0, &(0x7f0000000100)={&(0x7f0000000180)}) 2018/05/16 23:38:43 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x6, 0x2) mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0x1000, 0x2) write$binfmt_aout(r1, &(0x7f0000000100)={{0x10b, 0x6, 0x9, 0xf8, 0x2e2, 0xffff, 0x3e0, 0x9}, "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", [[], [], [], [], [], [], []]}, 0x1720) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000)) 2018/05/16 23:38:43 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x5}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000000)=0x6) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000080)={0xff, 0x3, 0x1, 0x0, 0x8, 0xb5, 0x2, 0x10000, 0x3ff, 0x4, 0x1ff, 0x3ff}) r3 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x0, 0x40000) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) 2018/05/16 23:38:43 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x664440) mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000008, 0x10010, r0, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockname$ax25(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10) fcntl$getflags(r1, 0x40b) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x80, 0x0) accept4$llc(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10, 0x80800) bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x0, 0x0, 0x4}, 0xd) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="9a01ca97f19f1d5a75"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) accept4$ax25(r3, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x4abfcd16a783bf4b) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/16 23:38:43 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x193440, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x16, &(0x7f00000000c0)=""/179, &(0x7f0000000180)=0xb3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0xc1, "2f7e54d08436b5851690e685df7fb2c8cad9f3eb2bc0c2737f647f5cc940204cf1856a5e6b0ac12ccf86c3809eea3f9de75d9fede54224f202089f462f6cc1437da2283f381ad78cc55897f8688a27d23a01c1667d1d01a6d8dd8ca1d0d75c030f00ae545c18586859e2221ee8d6a5b5e135813fd89522e38a902fb5bb7416bf24bb3300c48f481d85cfd7f69f7de9d28dbfaa4caacbe84ee9f431076de7c7d6a25eebfc0b3bfa3e0095b19cb7e531a3c6dd2458980957823e627b03518aec4d94"}, &(0x7f00000002c0)=0xc9) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x4, 0x5, [0x2, 0x37, 0x9c, 0x7f, 0x6]}, 0x12) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/16 23:38:43 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7fff, 0x80000) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000100)={'security\x00'}, &(0x7f0000000040)=0x54) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000080)=@ethtool_rxfh_indir={0x39}}) 2018/05/16 23:38:43 executing program 0: r0 = socket(0x2, 0x1, 0x0) signalfd(r0, &(0x7f0000000140)={0xf6}, 0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000080)) rt_sigaction(0x7, &(0x7f0000000000)={0xffffffffffffff0f}, &(0x7f0000d4efe8), 0x8, &(0x7f0000312ff8)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)='net/udp\x00') 2018/05/16 23:38:43 executing program 1: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in=@remote, @in6=@mcast1}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) futex(&(0x7f0000012ffc), 0x4, 0x0, &(0x7f0000060ff0)={0x0, 0x3}, &(0x7f0000034000), 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x4}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000003ff0)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/05/16 23:38:44 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000200)=0x78, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xffffffffffffffbc, 0x20000000, &(0x7f0000000140)={0x2, 0x1000004e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000000)=0x8ae, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000180)={0x9}, 0x4) sendto$inet(r0, &(0x7f00000000c0)='S', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/16 23:38:44 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='cgroup2\x00', 0x0, &(0x7f00000000c0)) open(&(0x7f00000000c0)='./file0\x00', 0x101000, 0x117) 2018/05/16 23:38:44 executing program 4: r0 = add_key$keyring(&(0x7f0000001400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$revoke(0x3, r0) request_key(&(0x7f0000000080)='keyring\x00', &(0x7f0000001180)={0x73, 0x79, 0x7a}, &(0x7f0000000040)='ppp0:user\x00', 0x0) 2018/05/16 23:38:44 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@mcast2}, &(0x7f0000000100)=0x14) write$binfmt_script(r0, &(0x7f0000000240)={'#! ', './file1', [{0x20}, {0x20, "5b1b"}], 0xa, "6a1139f03d8425b48ea686550f0e910bdb78cb397762ec76b84c0ba7aaad14e8d83339081d51a3643ce3201b8e8bc1c6195cd07fdb6bdec4263dd3360d"}, 0x4c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x7a00, &(0x7f00000000c0)="6402f3901dc54e8ffb1195038e6416b2882fba6a3dc71652f3632631592c7e72a8d82e30f924b137fd1574710b7ffa8d1abd6fc01ad437f2f2bf829763c113") pivot_root(&(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='/\x00') close(r0) 2018/05/16 23:38:44 executing program 2: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6}]}, 0x10) r1 = socket(0xa, 0x1, 0x10000) ioctl(r1, 0x8912, &(0x7f0000000140)="fce12bf96f00000000000000000000") write$binfmt_aout(r0, &(0x7f0000000280)={{0x107, 0x8, 0x0, 0x28f, 0x46, 0x800, 0x6f, 0x6}, "52d4877f417fbb5ffba9009400989bf6aadc3829e3a41dac373d9f20b5882b25c274b73e01fea765af3ba8175b6cabbc5daf38187573c1d2038e617a4735bd5ef85f288c2eb5f5811324d493a96e008d1835ab6b8fbd56323d11f176668f63447b83e9546fc17f41a2b1c43d3a1507db30514e8a173a91772ff2b16136dbb07366a094885a33784eab883fe536360c5cc76ac5cb83ead4849eefb65e1330788142fbe064696deb346a8ddc312e2d089a75d559ccd8659e94", [[], [], [], [], [], [], [], [], [], []]}, 0xad8) mprotect(&(0x7f000020c000/0x4000)=nil, 0x4000, 0x4) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x101000, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000180)={0x9, 0xfffffffffffffced, &(0x7f0000000d80)="c26019e35b6313782d4998bebd09c8f6961c89deaa4ac45a9a7416fa3f97cf86f4db5976a406544231f92d8a0629a5ee3093eb213be7f493a2ca35ff01"}) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000200)=""/46, &(0x7f0000000240)=0x2e) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000000)=0x2, 0xffffffffffffff16) 2018/05/16 23:38:44 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xb69, 0x2081) write$eventfd(r0, &(0x7f0000000000), 0x22e) write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="4500001c0000000000009078ac141400ffffffff00001a7000000000"], 0x1c) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x2, 0x7, 0x7, 0x8}, 0x8) 2018/05/16 23:38:44 executing program 7: r0 = socket(0x800000000000a, 0x804, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000004ffc)=0x8001) ppoll(&(0x7f00001b9fb8)=[{r1}], 0x200000000000015c, &(0x7f0000e5d000)={0x0, 0x989680}, &(0x7f000034a000), 0x8) 2018/05/16 23:38:44 executing program 1: io_setup(0x9, &(0x7f0000000000)=0x0) io_getevents(r0, 0xfffffffffffff000, 0x0, &(0x7f0000000040), &(0x7f0000000080)={0x0, 0x989680}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000003c0)='net/netlink\x00') getpeername$netrom(r1, &(0x7f0000000400)=@full, &(0x7f0000000480)=0x48) prctl$seccomp(0x16, 0x1, &(0x7f00000000c0)={0x8, &(0x7f0000000040)=[{0x7fffffff, 0x8001, 0x9}, {0xfff, 0xb4, 0x8}, {0x7, 0x7, 0xfffffffffffffffe, 0x3a}, {0x5, 0x7, 0x101}, {0xff47, 0x8, 0x4, 0x10000}, {0x5, 0x400, 0x3, 0x81}, {0xaa, 0x80000001, 0xfffffffffffffff8, 0xe8a6}, {0x7, 0x74, 0x100000001, 0x8}]}) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000100)=""/146) [ 96.497684] cgroup: cgroup2: unknown option "" [ 96.498697] audit: type=1326 audit(1526513924.895:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=8008 comm="syz-executor1" exe="/root/syz-executor1" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/05/16 23:38:44 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000180)="c600262c852300002cf66f") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4400, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000140)={0x13, 0x87, &(0x7f0000000080)="29393a51b49bbdf7710788098af6ebda86988bc0ab7174057283e812f508cf6b3883e9119d7821dd1a2286c12546a9e8b6afbf9dd310c532efb6ca85b1bc42cb9fd1cff495ec722558f2dfb798d08233181d50b9152db2d504475eb0c07a27acd474d4016c97c6085516aae3bd860af41314c13a9c41dd4ce9177eab72c2e4a905948f7953a454"}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) 2018/05/16 23:38:44 executing program 0: syz_mount_image$xfs(&(0x7f0000000140)='xfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000002580), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="6e6f757569642c73756e69743d372c7377696474683d362c002b4298e5fc9c0a29ddf560558b2a121d0b082ee7f0dce920be4ca88eb2c635aeb4665f7b42080ca99cc7219dada58f432a5657440254cc056baba5378befa6f2d24e019b4aee1846a721566e4d99075350c95a26e9ccbbe482ad8de918e791ebd0a203d767dcf9c015999083b06bbdcd71"]) 2018/05/16 23:38:44 executing program 4: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x0, 0x0, 0xb19, 0x9, 0xfffffffffffffff9, 0x6, 0x3}, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x200, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0x4, 0x6, 0xffff, 0xfffffffeffffffff, 0x81, 0xffffffffffff8001, 0x0, 0x1f, 0x6, 0x4, 0xfffffffffffffff8, 0x8}) ioctl(r1, 0x0, &(0x7f0000000100)="9724d8a46ee7e8ba9a22e8abc44c571b9f35e7c0875c0aef56ec3cdd2bfc20ed4dd31e36fec5c261159fa3374ef7328b4fcc0810f0cb3d5e969ac9ed67d59ad4fc82c8af6da7e119d95da84c7083e27d65abb2495f4ed3") set_mempolicy(0xc003, &(0x7f0000000000), 0x3) [ 96.538221] cgroup: cgroup2: unknown option "./file0" 2018/05/16 23:38:45 executing program 6: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x509200, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000100)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x480000, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000080)) dup(r1) r2 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r2, 0x0) poll(&(0x7f00000010c0)=[{r2}], 0x1, 0x0) 2018/05/16 23:38:45 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000040)=0x3, 0x8) r1 = socket(0x4, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xc) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xd) [ 96.654580] XFS (loop0): stripe width (6) must be a multiple of the stripe unit (7) 2018/05/16 23:38:45 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) r2 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000002680)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000026c0)={0x0, 0x0, 0x0}, &(0x7f0000002700)=0xc) r5 = fcntl$getown(r0, 0x9) stat(&(0x7f0000002740)='./file0\x00', &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000002800)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002840)=0x0) getresuid(&(0x7f0000002880)=0x0, &(0x7f00000028c0), &(0x7f0000002900)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002940)={0x0, 0x0, 0x0}, &(0x7f0000002980)=0xc) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000002d40)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000002e00)=[{&(0x7f0000003ec0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002600)=[{&(0x7f0000000240)="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0x1000}, {&(0x7f0000001240)="e8d7c98c2f8aaeb7b8f4ac42691e658c395d65ea0294cc6055002283a9490985cd9c23ee2b12fa7c85d15998af7686f77118561dab3ecd27eb095c9cac4d43626bbda3123f12f351f7de51c4a3ac21512d4d87bab7b15ee1ab69063d31a8b884ee95da03732ae1a9b17de56f66ed01fba9749fc135a703", 0x77}, {&(0x7f00000012c0)="bf4fe518a21c5771ca830e87712e587c71241b849fe9799c6bff041a0686393113364a20929c15dd469ba60f4bfe1eaaf03c2db6c13a371cbefe12fb57b6325e369c3ed1c9625427e032f1534d25ca82e034093274db7e7907385b2b89f693acda7bd52058377946362c770fba5506ec8e795a3b7d9606e29316385564cb05b291b5802147316d9a2579a1a5aad397f7a785448bbe2f0f0bf5859575187fa1f2c9fc111b980fdf920909a4272f176bde42b7a31d2685894cf989755594a8a93e94f492c789358e65bd00124598e15e6a3d3f28b43178be9e7b568372e376244b77533923bc88b95e", 0xe8}, {&(0x7f00000013c0)="2de08b65aa82ef8486d2b873b7d254e8b54519d563e69277e1193143a36368617e9c17a69198705350894a2e224c213cb2a3856b0bc8defd58e048c1e273b5658a0b2080da15ced6d90885d7351ca6750b9b17a95e82a491db28cbf3ae040bdf2d82457d9188f50233644ae557cc24b2288fe9e49e1d0f655b819be205310223c67551f4c1", 0xffffff2d}, {&(0x7f0000002e80)="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0x101b}, {&(0x7f0000002480)="1f38b75c4e2d38836d96d211b8c7a017f113c622b206bc99e5efc845d5f03b0f09793e849100d3e31198e1ab3ceea754e94a0ff6199b4dde4b8bda55af952731496517e2e5f391062e2e0c6c0619be26e0a0662f9cf2a78e1ed4f66cd7046901fe057798686d4d442b28fa3971ab27838acbc3ecefc3", 0x76}, {&(0x7f0000002500)="660098c17ec136507a0962a2813616e7945b1a0268e20a8c0ad3a04a8ed5857b6d6125f7711db4f10fbeb1a36f216620806aed53e6b18aa260c071a2f1dfb36fba4542d1abd22f8a8bec0aea4cfb80e7e438ea6a267c0d2e136d736348f6c656b24223f7cb28a72da165dc32a1aee75e34561b89f1c8fef70e1d6207a753211af209f2c2390f8e65ad36bceab1d94e49c88a96f9afdf995c8b913dba8152276dabe57f296434f4de2c06c1c89b16fa2ff85af401d9a58151f7cd89fba87ba5e853d9098381ada561d52c47a3f05d3461fa170eb9e09008e776f1940d0bc3d220d76cbda5cb37bffacf57b03e7ce9127d634ce1082b057bbe13", 0xf9}], 0x7, &(0x7f00000029c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x60, 0x800}, {&(0x7f0000002a40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002d00)=[{&(0x7f0000002ac0)="39cbc33420928b7cda95dd6311106b4698755322b2a57c905cc683f6b163495e8000b49ce07b28b749dc5fe3bdb79d057281fa37a5ac72a03570fc0194e864c518e895cd6c1a32d5c8422bf36ba21bdcb95bf0a54a9a5c92587c663ddf196874563464bb5aeef3139c7f2a2a5f7499e5b5cadbf4fb15add3da36509c1d76f1d9480e89dd6df38205e5d352b47808e2598ed854d1310728202e4ee33a43473fb7a97e756d6c4eb10d967962453883f86d2c91b7f86714853751f4fda4e3de8b02319620cdef995ff94b3e6819f91482567145809bcaba130cc3", 0xd9}, {&(0x7f0000002bc0)="8ea47f1fb0e5803511e2d7061474e0ca6e0d87708b8957ce65e4a14b7f0093b3e34e3aa4eeb8c573696811b744a8d68c11e55c36cd72fa4a846b700d95de7d16137af9a4c7609bdd352d3fb05030a654597c2dd0", 0x54}, {&(0x7f0000002c40)="7771d150d28ae669ed4c804ade3707f2c668acc1480d3212d862dcb504a3a908e99367fdf7a61edfb28f2674538753c724826db279aec905bcc45d0336cbaa984dff8c63879059f0cf20d811bea9ef013fbba3f3f324cb35e2dea3be3768fbcb0b47996cd3a0b8c2cf852b03c2d06cf08788346a8d92b95ee8cf3661b1f32536d3e2aa62", 0x84}], 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000100000001000000f9119cc30ab106f5d83a", @ANYRES32=r11, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r12, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x48, 0x40000}], 0x2, 0x8002) r13 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101000, 0x104) ioctl$KVM_RUN(r13, 0xae80, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0xa4}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) dup3(r1, r0, 0x0) 2018/05/16 23:38:45 executing program 4: r0 = socket(0x11, 0x2, 0x0) ioctl(r0, 0x8914, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x2) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000000)=0x47) getrandom(&(0x7f0000000080)=""/202, 0xca, 0x51bd0a9c9bea1d8c) write$binfmt_elf64(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000004dffffffffffffff0000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) 2018/05/16 23:38:45 executing program 7: r0 = socket(0x800000000000a, 0x804, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000004ffc)=0x8001) ppoll(&(0x7f00001b9fb8)=[{r1}], 0x200000000000015c, &(0x7f0000e5d000)={0x0, 0x989680}, &(0x7f000034a000), 0x8) [ 96.724414] XFS (loop0): stripe width (6) must be a multiple of the stripe unit (7) [ 97.301120] audit: type=1326 audit(1526513925.698:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=8008 comm="syz-executor1" exe="/root/syz-executor1" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/05/16 23:38:45 executing program 2: r0 = socket(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000000)={0x3, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, {0x2, 0x4e21, @rand_addr=0x3ff}, 0x1ee, 0x2, 0x9, 0x9, 0x3ff, 0x0, 0x4, 0x10000, 0xfffffffffffff64b}) fcntl$addseals(r0, 0x409, 0x1) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_mount_image$xfs(&(0x7f0000000280)='xfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="6e6f757569642c6e0000000000000015f2642c000000000000"]) 2018/05/16 23:38:45 executing program 3: futex(&(0x7f0000000100)=0x1, 0x4, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000040)={0x3, 0x72d41304}) prctl$getreaper(0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000280), &(0x7f0000000240)=0xb) openat$nullb(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x402100, 0x0) 2018/05/16 23:38:45 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth0_to_team\x00', &(0x7f0000000100)=@ethtool_sfeatures={0x3b, 0x1, [{0x2, 0x8}]}}) 2018/05/16 23:38:45 executing program 4: r0 = openat$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$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)={0x1, 0x0, [{0x488}]}) 2018/05/16 23:38:45 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xff}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x4, 0x0, 0x9}}, 0xe8) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4000000000004e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) process_vm_writev(r1, &(0x7f00000011c0)=[{&(0x7f0000000040)=""/12, 0xc}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/129, 0x81}, {&(0x7f0000001340)=""/244, 0xf4}, {&(0x7f0000000080)=""/9, 0x9}, {&(0x7f0000001440)=""/140, 0x8c}, {&(0x7f0000001500)=""/243, 0xf3}], 0x7, &(0x7f0000002600)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/16 23:38:45 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) socketpair$inet(0x2, 0x3, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000040)={0x0, @broadcast=0xffffffff, 0x4e23, 0x2, 'lblcr\x00', 0x1, 0xc08, 0x6b}, 0x2c) syz_emit_ethernet(0x2a, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) 2018/05/16 23:38:45 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xa3, 0x90000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) ioctl$TCSBRK(r1, 0x5409, 0x7) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/78, 0x4e}], 0x1}, 0x0) 2018/05/16 23:38:45 executing program 6: r0 = socket$unix(0x1, 0x7, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) bind$unix(r1, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) bind$unix(r0, &(0x7f0000003000)=@abs={0x1}, 0x8) shutdown(r0, 0x0) listen(r0, 0x0) accept(r0, &(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x80) [ 97.504462] XFS (loop2): unknown mount option [n]. 2018/05/16 23:38:45 executing program 3: r0 = socket(0x2002000000011, 0x2, 0x0) getsockopt$inet6_opts(r0, 0x29, 0xfffffffffffffffe, &(0x7f0000000080)=""/102, &(0x7f0000000100)=0x66) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") kexec_load(0x0, 0x10, &(0x7f0000000180)=[{&(0x7f0000000280)}], 0x1) r1 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0xc8, 0xc080) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000280)={{0x2, 0x1, 0x4, 0x1, 0xfff}}) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000002c0)) poll(&(0x7f00000001c0)=[{r0, 0x8}, {r0, 0x1400}, {r0, 0x8000}, {r0, 0x8000}], 0x4, 0x100000000) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000140)={'team0\x00', {0x2, 0x4e23, @rand_addr=0x9}}) rt_sigprocmask(0x3, &(0x7f0000000000)={0x1}, &(0x7f0000000040), 0x8) 2018/05/16 23:38:45 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='veth1_to_bridge\x00') setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xfffffffffffffffe, 0x4) 2018/05/16 23:38:45 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20081) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000080)={@empty, @multicast2, @multicast2}, &(0x7f00000000c0)=0xc) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x2, 0x2, 0x80000001, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="0001000000e400007cae30248d74af0caccd98f10f708fb380610d10b507c49293299310f500e875979f3db43c32a1ae9c6bf91b58d111a184cacd80eda1208a2f2e5ec1609f75499c80d4ff3ceb00f22c93b243cb152d"], 0x295) getitimer(0x1, &(0x7f0000000100)) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000000)={0x80000001, 0x3}) [ 97.559536] XFS (loop2): unknown mount option [n]. 2018/05/16 23:38:46 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x800, 0x10000) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f00000000c0)={0xfff, 0x7fff, 0x1fd7}) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0xc, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000300)=0x100) 2018/05/16 23:38:46 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_cache\x00') write$cgroup_int(r1, &(0x7f00000000c0)={[0x37, 0x2f, 0x0, 0x39, 0x33, 0x0]}, 0x6) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0x313, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="db0200002800a464f80cc6d1"], 0x1c}, 0x1}, 0x0) 2018/05/16 23:38:46 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="9617554167750dd234e395ab20dc0e5a154f6eea414e37c0b9ba91aea71e060c2d56fa318ef62622f348b1a336f8182991172bbcd37b7a1d99e00e886ff1d79c0410d22b5d3cb0330193461af0a2a74e780948494c5c78e556775eb8e05d5336f84836f928fab7c226a35859a57c75684576a881932a996c6730996dacecd69f15705a895947b37083a0f5f1bfc286020e0beca21f87e44c113fc8dcd134c9ba85227f61ea965a28ea280bb7f5003f61740422cc27cea4b7a1329f224bdae07b1f9a860659caa3c58437cb7f542f5a2b50b0bf512ad789450e952649c1b07c88b96c9bbc73645d149044768062eecd", 0xef, 0x0) r3 = memfd_create(&(0x7f0000000600)=')proc\x00', 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000640)={{0x11000, 0x1000, 0xc, 0x3, 0x576, 0xc6, 0x964, 0xa9, 0x85, 0x1, 0xffffffffffffff01, 0x80000001}, {0x5000, 0x0, 0xf, 0x100000000, 0x0, 0x1, 0x80, 0x8, 0xffff, 0x10000, 0x1000, 0x7}, {0x3000, 0x13000, 0xf, 0x4, 0x0, 0x6, 0xabb, 0x3, 0x3, 0x81, 0x56, 0x6}, {0x2000, 0x2, 0xb, 0x0, 0x7, 0x930, 0x20, 0x40, 0xa4, 0x80000000, 0x5, 0x3f}, {0xc0bce1aaf16c15d, 0x3000, 0x10, 0x6, 0x8f, 0x0, 0x7fffffff, 0x40, 0x1ff, 0x4, 0x101, 0xc49}, {0x3001, 0x11f002, 0xf, 0x0, 0x9, 0x0, 0x8, 0x40, 0x7f, 0x5, 0xb3, 0x401}, {0x5000, 0x3000, 0xf, 0x0, 0x2, 0xce38, 0x0, 0x9d4, 0x9, 0xd7, 0x6, 0x20}, {0x1, 0x13000, 0xf, 0x8872, 0x3, 0x70, 0x101, 0x100000000, 0x81, 0x6, 0x6, 0x1}, {0xf002, 0x2}, {0xd000, 0x100000}, 0x8, 0x0, 0x4000, 0x440000, 0x1, 0x1000, 0x4004, [0x0, 0xbdc, 0x3f, 0x7]}) r4 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$search(0xa, r2, &(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, r4) setsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000000580)="918670acb2c472af4317a75da71cadf824e7b05497caa71318627a38cdf4ca94e3daa4a35602981e7f2dd529d37e34c82f6da71001b1d4742fb2e717dddbd5e1042b1485e906d185fdc7c3d4f8b571fde5ce4b6895905738e07ba1e8707102cfd0602f452616fe7007", 0x69) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000140)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4010ae42, &(0x7f0000000000)={0x0, 0x0, 0x707000, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000004c0)={'filter\x00', 0x0, 0x4, 0xe2, [], 0x1, &(0x7f0000000380)=[{}], &(0x7f00000003c0)=""/226}, &(0x7f0000000540)=0xfffffffffffffe60) 2018/05/16 23:38:46 executing program 4: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, @dev}]}) pipe(&(0x7f0000000000)) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000140)={&(0x7f0000ffc000/0x3000)=nil, 0x7c97, 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil}) vmsplice(r1, &(0x7f0000000000), 0x282, 0x0) 2018/05/16 23:38:46 executing program 2: socketpair(0x18, 0xa, 0x1, &(0x7f00000016c0)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000001800)={0x7, &(0x7f0000001700)=[{0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @local}, {}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @broadcast}, {}, {0x0, 0x0, 0x0, @random}]}) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00000000c0)={0x0, r2}) 2018/05/16 23:38:46 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/autofs\x00', 0x143100, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000f40)={0x0, 0x3a}, &(0x7f0000000f80)=0x8) recvfrom$ax25(r0, &(0x7f0000001040)=""/121, 0x79, 0x123, &(0x7f00000010c0)={0x3, {"64150b8098a731"}, 0xff}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000fc0)={r1, 0x3, 0x8, [0x2, 0x7, 0xfffffffffffffffd, 0x3f, 0x2, 0xfff, 0x57b4, 0x1]}, &(0x7f0000001000)=0x18) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x101000, 0x0) ioctl$BLKREPORTZONE(r2, 0xc0101282, &(0x7f0000000c40)={0x8001, 0x2, 0x0, [{0x2, 0x10000, 0x7fffffff, 0x0, 0x200, 0x2, 0x6}, {0x44b, 0xf0, 0x7f, 0x3a99, 0x4, 0x3, 0x6}]}) recvmsg$netrom(r2, &(0x7f0000000b40)={&(0x7f0000000100)=@full={{0x3, {"4ad5dc22e8c95d"}, 0xd7}, [{"5724fc2ab689a0"}, {"1a1b1d2330026a"}, {"d37a99d9244bf2"}, {"b1f9afb0831344"}, {"367d2eef5268fd"}, {"9abf32a7c952c2"}, {"1cbad27cd59d41"}, {"8327f9f49b7a02"}]}, 0x48, &(0x7f0000000780)=[{&(0x7f0000000280)="0bf1f65ff9ee2cd7577be4a13fdceaf0ce053dac964817bbeff18007cf7e0dd03f194a38b2fa2f51361e2fb7b2653624d5fcd355a2296e980172974c9a629e0c7486eea2daa2fa39a33e5eb2919cfab9f7464e50103ce166af830c8a4aa1c4982df8f401abd8652e8519250ca84d5cbc6edd815a6eda6c0b61fa1a1f297cb9e8ee4699f59a6989ff1f73fa52e9448f624b9ce4c19cf00802d5ecb8bdbc4e9ae0592619542a84", 0xa6}, {&(0x7f0000000340)="308fb8436045adaf78cb314aec5c9dbf5f49e4e06f9a2734a49d9b7eb8dabddf532fa5c7ec311bec604bfe9757511564d3c150b18cc1961ebe8f1a009b047861041b28fccf1effd47341514cd8d5c39e9f41a523ee39f69adeac2613ff09c6929eb1899ab5b5052c90832817eaf6789066e321eea320cee5c710c8c4775a20b8b6bd7d4c72108237eb740019bdbb0b5c66a2270e7791acfdcf8047a7e2d328c1c5eb56b28ea250fd", 0xa8}, {&(0x7f0000000180)="f84209b7013c9785079d645242558bd91acf68215e643b35144f6ce889351420aa89c0ecf5d9ae3869f4c981941c5b3a2d3d0d9057a6e866ee35a8c07c479f56df376e53da9554b2495ae2c22d51cbbeb20084670d6019449582ca1a57b9625c1a435d8911959c7f2a1076dcf6b49f29f55a05", 0x73}, {&(0x7f0000000400)}, {&(0x7f0000000440)="b6a2442360d2ca5219f8c7bd3cf0ce6fdb45b85a9ad198bffb4b6ac5e8f7baf09e5d4e4dd141ca64b481b09bea53b3829de0b0477269d5b195291baae5d6e363488d6d9be4244ebedbd7dd9c9f30c605b8cca7bde6b76fb1e6e1fb9283d09ddc58e5cdde541a7d954a240d5299f15636e5acd0b57006c19e863432c1870dcd7c04a343c94a0e819a113fe94466fa22b560665858c9495bee55d2f130358f59b77b27477a4e43115bc986b01780dd4d56bc3de3ce7ab9c94f5f595c84ef3e2bf7deef1b5affa56a192e8fcf677b2958197fb3899746cdf1ce8df9b9da688c7dd4b365dbf6", 0xe4}, {&(0x7f0000000540)="24981a0fc33c65cebce426cfe0238fb284b2565ec51bc2b896aec18cd35dd29864912084643472894696ffd6cbc1dc49c111ec0f9330463b10426a2e2efce9fc1c34a3bde85bceebcca6a85c1a9ce7b19af07d09ac35579384423ae141f6f522e1a0e2e0167747a4352c4829fd08c318c9eb595a8fb85a7f84f6aa", 0x7b}, {&(0x7f00000005c0)="d9d9d317bbb07d384da7e8a45f2c0a718e7473d80db04abf11cbfbf5725fe17ceeb5447902f0d20c078425ad0f2128927dc0e4ec2dc1243ef30af998d33ffb1b0e5df5d9df176dbde8a9c6f53cd86aca6748330a21238dfd0a3739940bd309b0f450b1a43d4f7917178f4ca4ce1eed67ad06fd75ea60d571a2903cee446f32412ce7442c64c6cf0271dca42402dc51c92d383207fdb2e978e59aca0af2f8753bc8adc4c7a55ce01eb2109c66cf18b65555f2eff49fbf5d91", 0xb8}, {&(0x7f0000000680)="1872ad85347f8c3d24e818f0247de70bdc90c38cc410f1293ac8dbe7a34150682e05103c2b2634f3a113f60bc0673646ec2f046d4b571deda9c10b963de6945de289ecce8c4c5eda8e6be2e42017cba829ef5f3c62da53aa719213061b43214462d842bc7b5743d03ed78d8e61e6aa657e7d93530f29ee588af50f2c0b7df1dd6889f59d8fc376a20fa3c804", 0x8c}, {&(0x7f0000000740)}], 0x9, &(0x7f0000000840)=[{0x58, 0x11f, 0x6b, "b847a34e22a6481f82c6c9554530e097fb8e6f79b7a3be20fa11502a71813b9e255dc8a97262b7b1bb8798862a4a1ad79db2f24faac88a0a7543338137b8ff3800"}, {0xa0, 0x0, 0xfffffffffffffffe, "d1836201f8c2e820c62fdc43b682761427ffb9650ef13c9345be341054fb5c08222e8ec50c1de531f1600eccc6592ff27511aafee57488b0442867baed6d4dd2e2eaaae0a61e25122be01c4fb5e678546a54d1db2aeedd9bf09040a92ab6523be28ffa72581ea47988c39a4e28a79c9f57f277515d07b96c598d6b5fc350c6a635d0ef76120d1108819ed6183e"}, {0xa8, 0x11b, 0xffffffffffffff78, "061e11392bd8f04283c4951394d21e9a97878e6bfbfc2294571c5da8c7a9d158c091d5de88573ef960a7295ca6d0589435bd925bd379a00542ab92f100ce5b34927364731440fd7d89bfc4d26cead104e07796a8b559aa683d25d03685324bc6d7e8004f234aeff4a1a9fff572340af48c144c7c6ab15e816d383156f3f3d0e0d0946726b363a016d1f55a950bb23226e1165170"}, {0x40, 0x11, 0x6, "a124a13bb40a8594b945141bdb8a988b8c96f295f220754b84cc628f7a7128170ba11be5fc7aae1eb1"}, {0x30, 0x11, 0x72ce, "aaf1fa4020eefe719051febc42268b4d8fb48f7c6f5e5c3998"}, {0xf0, 0x11d, 0x0, "123fde40122244acc40b0cdf08613a15fe71dc2a6ded2e03ccb2f3c7d344c116d6d7e0a71f00635f6af87215fa4edf1d395f00454d07040cabab6a0368f18e72811aa509029e634cb0d705fc6ae862da87b0a72a0f8553de8423eafe5a83404b7a6f67284ec8097a957b82863970baf96c4661f6cf88251903c99db5a80fe35dee3659f0a34394db52130edb15d1b0e23f1869c7a1d0ab978e00caa6b75125e5dcb5f652233e7d14ead79c9eeaf671b21378cf073c5cd46aaeacb1f73e07cc72444d1b10e638b5b0620a073cae46cee7cd5a526291ef47e7e5"}], 0x300, 0x8000}, 0x20) r3 = socket$inet(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000d00)={0x0, 0x0, 0x3, 0x4e7e, 0x10000, 0x1, 0x2, 0x5, {0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x3, 0x1a, 0x1000, 0x20, 0x5}}, &(0x7f0000000400)=0xb0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000dc0)={r4, 0x43, "a1daf03849068d6fa79b4197ad001a89f6c113ed4d10831b42a93c775683a75fa55055068ca85685bf27b7793a8e25f276353ca5dd0a340ccd91c8ce8c01408ac6c0bb"}, &(0x7f0000000740)=0x4b) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000b80)={0x7, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x88) pread64(r3, &(0x7f0000000000)=""/163, 0xa3, 0x0) sendmsg(r3, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000060607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000e80)={0x5, 0x70, 0x7, 0x1fc000000, 0x2, 0x4, 0x0, 0x4, 0x8, 0x3, 0x8001, 0x9, 0x7f, 0x9, 0xffff, 0x3, 0x8, 0xfff, 0x13a, 0x7, 0x13, 0x80, 0x1, 0x40, 0x72, 0x401, 0xfffffffffffffffc, 0xfffffffffffff9c4, 0x0, 0x0, 0x8d, 0x1000, 0x2, 0x3, 0xfb4f, 0x6, 0xfffffffffffffff7, 0xe, 0x0, 0x7, 0x3, @perf_bp={&(0x7f0000000e40), 0x8}, 0x10000, 0x200, 0x8, 0x7, 0x9, 0x448d, 0xc9}, r5, 0xd, r2, 0xb) 2018/05/16 23:38:46 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c0009001a51010296390ac7e8bccdc9ffffffff07000000ffffffff80b3d72387949e223052c5e1ee1c785aa2167351021e4cc9dedcf9dfbe73628530964cd78827c1a337f5bb85f13882afb2f181fdba0e8d7effbb7460a176e7518de1d0fde0be8c4724ddcba0f3cc6f34f6248b89"], 0x1c}, 0x1}, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3ff, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000000100)=""/69) 2018/05/16 23:38:46 executing program 6: r0 = mq_open(&(0x7f000004b000)='em0lo\x00', 0xc2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x4}) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000000, 0x4010, r0, 0x0) ftruncate(r0, 0x1) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() fchown(r0, r1, r2) r3 = open(&(0x7f0000000180)='./file0\x00', 0x20042, 0x21) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000200)=0x8) flistxattr(r0, &(0x7f0000000000)=""/178, 0xb2) 2018/05/16 23:38:46 executing program 7: syz_mount_image$gfs2(&(0x7f0000001840)='gfs2\x00', &(0x7f0000001880)='./file0\x00', 0x0, 0x0, &(0x7f0000001c00), 0x0, &(0x7f0000001c80)={[{@noloccookie='noloccookie', 0x2c}]}) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x52026191, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000040)={0x10000, 0xfffffffffffffffa, 0x2}) 2018/05/16 23:38:46 executing program 4: r0 = socket$packet(0x11, 0x4000000001006, 0x300) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8000) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000200)={0x303, 0x33}, 0x115) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) r3 = getpgrp(0xffffffffffffffff) fcntl$lock(r1, 0x5, &(0x7f0000000180)={0x0, 0x2, 0x3ff, 0x81, r3}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x7, 0x509}, 0xfffffffffffffee9) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x6b65a878, 0x4) fallocate(r1, 0x2, 0xfffffffffffffffb, 0x4) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x0, 0xd, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000280)={r2, 0x8}, &(0x7f00000002c0)=0x8) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000240)={r4}) [ 97.882567] gfs2: not a GFS2 filesystem [ 97.934497] gfs2: not a GFS2 filesystem 2018/05/16 23:38:46 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = memfd_create(&(0x7f0000000140)='^vmnet1posix_acl_access+vboxnet1\x00', 0x0) fsetxattr(r1, &(0x7f0000000000)=@known='trusted.syz\x00', &(0x7f0000000040)='\x00', 0x1, 0x0) write$binfmt_elf32(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="7f454c02000000000000000000000000000000000000000000000000384000e90000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) 2018/05/16 23:38:46 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket(0x3, 0xa, 0x7) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = getpgid(0x0) r3 = getpgrp(0x0) rt_tgsigqueueinfo(r2, r3, 0x5, &(0x7f0000000140)={0x2a, 0x4, 0x9, 0x9}) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) accept4$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c, 0x800) ioctl$KVM_GET_NR_MMU_PAGES(r4, 0xae45, 0xb0) 2018/05/16 23:38:46 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000080)=0x55) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) read(r0, &(0x7f0000000240)=""/206, 0xce) 2018/05/16 23:38:46 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") mremap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) prctl$setmm(0x23, 0x5, &(0x7f0000ffd000/0x1000)=nil) mkdir(&(0x7f0000000040)='./file0\x00', 0x8) 2018/05/16 23:38:46 executing program 1: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x0, 0x1, 0x3ff, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000001300)={0x1f, 0xb, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8}, [@alu={0x7, 0x3fffc0000, 0x5, 0x7, 0x3, 0xfffffff8, 0xfffffffffffffffc}, @jmp={0x5, 0x9, 0xf, 0xa, 0xf, 0x40, 0x4}, @generic={0xfffffffffffffffc, 0x2, 0xffffffffffffffe6, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f0000000140)='GPL\x00', 0x3ff, 0x70, &(0x7f0000001280)=""/112, 0x41100, 0x1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x1, 0x3d8ced16, 0x4, 0x0, r0, 0x3}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000062c0)={0xf, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000092332400000000000018", @ANYRES32, @ANYBLOB="00100000000000009500000000000000"], &(0x7f0000000240)='GPL\x00', 0x3, 0x1000, &(0x7f0000000280)=""/4096}, 0x48) 2018/05/16 23:38:46 executing program 6: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x153, 0x0, 0x1, {0x0, @in={{0x2, 0x0, @rand_addr}}, 0x11c}}, &(0x7f0000000280)=0xb0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000000000), 0xffffffffffffffe7) 2018/05/16 23:38:46 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='attr\x00') exit(0x3) fstat(r0, &(0x7f0000000140)) 2018/05/16 23:38:46 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'syzkaller1\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000100)='pids.max\x00', 0x2, 0x0) read(r2, &(0x7f00000000c0)=""/17, 0x11) r3 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xfff, 0x80) name_to_handle_at(r3, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0xc4, 0x9, "a7b657cbb0fe9f8d227e771e046e0ac43ec39ef2685e821089e8f39ffd7af1065a401f23f242b363c4cd56070e7c3e8ba9a56ad99a5539993a332f972998049baed07666d943db2298c1ca5a0cb071adf7301dbc67ac7610509eae441f9e0a28d90bbbae0ff3c94fadde4b1289795a7ad930ce947ad9f832efe89d28335491b9c312a7669eb30a2dafc77119eee2942baa20d5b43f5b72983f39f913b09780bdd6e3b21d9c8964665b1e2ea9c7036e1be3ff441774cefcabb5ac695c"}, &(0x7f0000000380), 0x0) statx(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x500, 0x0, &(0x7f0000000140)) 2018/05/16 23:38:47 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) r2 = getgid() ioctl$TUNSETGROUP(r1, 0x400454ce, r2) r3 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 2018/05/16 23:38:47 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x2, 0x0) socket$netlink(0x10, 0x3, 0x98dedeb212b5b2fd) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) bind(r1, &(0x7f0000000080)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x80) r2 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x7f, 0x100) setns(r2, 0xa000000) socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr}, 0xc) 2018/05/16 23:38:47 executing program 6: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r0, 0xc0189436, 0x7fffffffefff) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x200000, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000140)={0x4, 0xffffffffffff0335, 0x10000, 0x400}) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x2) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{0x100000000, 0x1, 0x7}, {0x6, 0x1, 0x1, 0x9}, {0x5c8, 0x7f, 0x8000, 0xbb}, {0x1a, 0x2, 0xaf8c, 0x7}, {0x4, 0x4, 0x5, 0x4}, {0x10000, 0x2, 0x9}, {0x16, 0x4, 0x9, 0x4}, {0xcd7, 0xffff, 0x3, 0x5}]}) 2018/05/16 23:38:47 executing program 1: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000200)="c7d77998d90bc61db174061365c1743be4cef8960000000000008000000000000000000000000000ce39040a4ec1ead4ed5a67d502d87b8daf9e64d605fc0fab5069033def5d82b37f5e1d1ddb4c3fe1be0b8b5aec76d2cd8ff8a19034f98151ccb84e435a3804de6d5f73b860870c8f4106ab9849592514ff6dc859e1d06d9853fe74164bce1bebae8ff34d5a37735d09abdc7040917d002603fff7aef2ad5406c35edf95521e54e65ae89de1a76f34fa40f0f31d36f89d92b42049abe8509122ef61d0cec14311b08a0ee9dd116cf52a30636cdaa5c75ea12b2efcdebb0ef82af9f8080cbf96b041b3da632286f47921ea", 0xf2) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, 0x0) 2018/05/16 23:38:47 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) connect$unix(r1, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e21}, 0x6e) ioctl$TIOCCBRK(r2, 0x5428) setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f00000000c0)={0x3f, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x2, 'fo\x00', 0x1, 0x0, 0x28}, 0x2c) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x0, 0x3}}) fcntl$setflags(r3, 0x2, 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/16 23:38:47 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/connector\x00') recvfrom$unix(r1, &(0x7f00000001c0)=""/4096, 0x1000, 0x40000000, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e21}, 0x6e) mmap$binder(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x88012, r0, 0x0) 2018/05/16 23:38:47 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") ioctl$int_in(r0, 0x5473, &(0x7f0000000100)=0x5) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000002c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x18) setfsgid(r1) r2 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000240)={0x4, &(0x7f0000000200)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000280)={r3, 0x3}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000000140)) setsockopt$inet6_dccp_int(r4, 0x21, 0xb, &(0x7f00000001c0)=0x7ff, 0x4) preadv(r4, &(0x7f00000006c0)=[{&(0x7f0000000340)=""/4, 0x4}, {&(0x7f0000000400)=""/149, 0x95}, {&(0x7f00000004c0)=""/39, 0x27}, {&(0x7f0000000500)=""/115, 0x73}, {&(0x7f0000000580)=""/8, 0x8}, {&(0x7f00000005c0)=""/235, 0xeb}], 0x6, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000180)=0x2, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e20, 0x81, @dev={0xfe, 0x80, [], 0x1f}, 0x1}, {0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}}, 0x9, [0x3, 0x8001, 0x80000001, 0x9, 0x8, 0x100, 0x8, 0x8]}, 0x5c) 2018/05/16 23:38:47 executing program 2: timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x1}, &(0x7f0000000080)=0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f00000000c0)={{r1, r2+10000000}, {0x77359400}}, &(0x7f0000000100)) 2018/05/16 23:38:47 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0xffffffffffffffab) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000340)="0a0775b0", 0xfffffffffffffda4) r1 = accept$alg(r0, 0x0, 0x0) poll(&(0x7f00000005c0)=[{r0, 0x43}, {r0, 0x80}], 0x2, 0x100) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="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", 0xb48}], 0x1, &(0x7f0000000300)}, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x3, 0x1, 0x10000, &(0x7f0000000080)=[0x0, 0x0], 0x2}, 0x20) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000300)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000127bd7000fedbdf251100000008000500090000002c0003000800030004000000080004000500000400000008000400070000000800040006000000"], 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x8010) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) bind$alg(r0, &(0x7f0000000600)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000540)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x122}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)={0xdc, r3, 0x300, 0x70bd25, 0x25dfdbfb, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bond\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0x8000}, 0x80) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000580)={0x2, 0x7}) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000680)=0xa1b) 2018/05/16 23:38:47 executing program 6: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) r1 = socket(0xa, 0x1, 0x0) r2 = add_key(&(0x7f0000000400)='trusted\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000480)="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", 0x1000, 0xffffffffffffffff) r3 = request_key(&(0x7f0000001500)='big_key\x00', &(0x7f0000001540)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001580)='$[\x00', 0xffffffffffffffff) keyctl$search(0xa, r2, &(0x7f0000001480)='logon\x00', &(0x7f00000014c0)={0x73, 0x79, 0x7a, 0x1}, r3) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/119, 0x77}, {&(0x7f0000000180)=""/15, 0xf}, {&(0x7f0000000280)=""/236, 0xec}], 0x3, &(0x7f0000000380)=""/70, 0x46, 0x100}, 0x40) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="8018a574e70e81b1869c8d06198748d1c2a6a7be73fc78eec8a1affdebaafab4633b7e80426a8b61396047f8dc70a2a2cee6cd1763ace2cad2b462f3b3f97fde2f70c7bb6973eb2e6185e36746d90e959cd7e5a65e14a17193b6345efaf5b6febfc2ad2d48d1e341d651a54d5c0b3d3b6ba93c5e6b7a40bb6c6c7ec82a71829f14825f6f3f86c3a1b5c9e7cf991f08a1c2acdae2ac0746c03242a44e8d3ec8cc6a2c7e32dd737a89c0c4b6857f4df38ec5d050b360cc167b71d6f8ee9b6241cd26a81b6b4a4ebc46986c36f1827a04badf1322a012208d1e1e67"], 0x8) 2018/05/16 23:38:47 executing program 0: r0 = socket$inet_sctp(0x2, 0x20000000000001, 0x84) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000080)={@broadcast=0xffffffff, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0xffffffffffffff8a) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)=""/117, &(0x7f0000000140)=0xffffffffffffff1c) [ 99.130514] binder: BINDER_SET_CONTEXT_MGR already set [ 99.148006] binder: 8218:8233 ioctl 40046207 0 returned -16 2018/05/16 23:38:47 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000080)={0x8, 0x0, 0x0, 0x8000, "6c13ee9601dacbd41600ae663857c6777422db20d8282220d6e88e64365b3695b6b702045527773b95598f68"}) 2018/05/16 23:38:47 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv4_getnetconf={0x14, 0x52, 0x311, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10}, 0xfeaa, &(0x7f0000000300)={&(0x7f00000002c0)=@gettclass={0x24, 0x2a, 0x321}, 0x24}, 0x1}, 0x0) 2018/05/16 23:38:47 executing program 3: r0 = creat(&(0x7f0000001380)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x20, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$fiemap(r0, 0x40086602, &(0x7f00000001c0)=ANY=[]) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)={0x0, 0x3}) [ 99.208894] binder_alloc: 8218: binder_alloc_buf, no vma [ 99.214628] binder: 8218:8230 transaction failed 29189/-3, size 0-0 line 2971 2018/05/16 23:38:47 executing program 1: r0 = socket(0x1, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) 2018/05/16 23:38:47 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000002937f, &(0x7f0000000000)="015600eb0040ac7f27") 2018/05/16 23:38:47 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000001c0)) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0xa080, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00000000c0)=0x3) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000), 0x4) 2018/05/16 23:38:47 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f00000000c0)="72481f97f98cad866686dfd1a837aabde538dfd8de263aa300d00f0520e78ec6115b75d2616c7d025e6cf345ced961ce856d2a5354ae60daf1862da3b6c852858103f1918f86f77cb6", 0x49) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000000)={0x0, 0x1f00}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000001c0)={0x0, 0x0, 'client1\x00', 0x0, "166e018a01f8769f", "6eefc2f05eb76813c162f6b13cc374fc6f08ba7fa4ac95eca54d6136ea456475"}) r2 = dup3(r1, r1, 0x80000) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f00000002c0)={{0x1ff000000, 0x3, 0x41, 0x7fffffff, "d9abbb7ce3415593ec66611c9faf25d43a4f21a83a8896ea4660fadc84edc0c74eed6fc7d18891a9491d87dc", 0x1c86d6ea}, 0x0, 0x0, 0x80000001, r4, 0x1, 0x6, "f7da233542259cd7e4d2052b683376eaa539efa62eb5c0fda91aad1e07bfa9e5c12f5930ab9c2a9c391b9c849fd42c8c7c25399d427a79fecbff9de817375783", &(0x7f0000000280)='*y%-]\\\x00', 0x7, [], [0x10db4b9f, 0x1, 0x20, 0x1]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/16 23:38:47 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) ftruncate(r0, 0x208200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x3e) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='selinuxfs\x00', 0x0, &(0x7f0000000740)="5b6ade7a2df905db1487ee7ec64654ef52e19ece847d7a9bcf097dfa27166a429a7c8fafed0281d688866b215d8d591cd13fd585c8a1b8826140209a9dd8672a47a8dfc652af971c86260874186913e592041851bcdaa42acea274cec5324697eba319fd81227f0e04970f625defdd740d8ba98600ca9a4c4808ee62d34651cd18b3ee44e3cc42eb26cf935811392c0693af45d07dfb40b55231f9b83a9b20edc2ecad561cfb68a9597e91e078ca483a75a7906409b2a98845f4bc902d52357ca8c1c290d478f0327a489fc915f1c3ebab55e461370f0accdd2263370fb1da446e573777c4ab4ba0995a59f2a69bf95d58ebfbd2aff3dfdf674c6337b8e1612770a9266fb7cce1575e547dce83c8c0a0b09978341433772ba102eb8de069c3e2bd70f1ce16c27eb87be8a77bcc8f419ae3dbac29f0fed0e8a9e8d05e1be918d022b00e2c2c1c785f6a0e3c808a1fd88686248a80a75b074c3183d51e0b7ac8891c0ddea2bae86fc0d6ccacd48dfaaf39f4854c31360aa634d99bac30ccbaf2856eeab2d3029fd0f49bfee9edbf7af81b85a443a6ebb66c879f1e46eadf133ed063f2925fe05af51f536e0bf5797fd8bad3dd2e86b10ec747ed90d3efc97d3c7aece3cd6e9a374fb38140d820d2ec80dbc8caf12a7cbaf9b0c1e147020c24ecebab2a3a6988fda5da0057df1f89a6c7ac0b0718b32dd30e5efcd502682d85f44474adc87fe540df329f28525237e86eb077a442218e47b48c2b59e1f7b77c378e1023f4cb68a04f6569b97873f292ed54b36492977fef88d27e6a3e4b01c770b5c5a820bb0861381023fad85b4c2128785d1acb8c728cb49764979f85d2ff6d34f1649eb87aad361bd320029b6460691b6bbbdb632034843fca53c6d3eaf83c4ab684343934b7e12fba44bc0abe25d7c3c443707a75ba223234bc9887c627a53fc3656b965583d3f2ada8925e53f3f9d0d57c444f398584c3c2c83dd128c016c45eeddbafa8301dccdffdf230dfa6f24906956acd39358398bc70a3ab6724ba998fb70ed4f6bea6207f5539583c392b7f9bf0fab865c8b2f80bf9101abba9938999b85e34af967c67dd8eb57a3275c069eb0511d2328fc825265bb980a46c6417723a34169a7f7a2fd4ca23f7e97a67e3e4f5852bdb726c2d87ccf18724cdd75baceadb5643cb90212dd85de4e6fa24c9a1c07acfafe7409f5c8732913cad499821838a825854e312ebe266224e93a01ece6a99b2ecf1d8d81ebfaee2042843268c5c8af1259eecff2772cf92632b92202562ad243704a08a178aa2d8f4d7f6fa73d3709d97ed1a8c41713d23a69ead2b644ee612f15dcf057683c79ed91c7c15ddb31efe38a9455a906e9ccaccd8f90a49aa1f11b94f65f6678b2dbeebd12b6033b8696c6c09291f96a55d63265f3f3f3dd35dfa8b6246463fc63f196b7a098e722d4fda125ae8056617ef899994646667c73f0f4376de6af8b07d7ef86ff0ac4db873ac0981434a66ff7c8c6c25482de26364b1d1942f3b111bcd2f1cd566120d1f5e0d29804d6d8467ec7b2dec7ae363c49e092a512a8df62f418a6adb3f99766a40600f8e19dfc8afd96979ab5ec03c64a518c90ce00e6cccda1d9e8622b142c23502533b5741929633a175f27df68b1ef40ae1ad716b6a66bdd05ad4e158c9451eb6856f15c385efe6eef91c4f54143e5fe2294c857f24e0f60f2213d39f90020660c02879a325791e2bfe4238e8d1b9173e32bce810ae574287c20922af8e7de453c89b7e1f3b2496ece4c294f0a4a333de278e3c5edc2e2c238acb9f03a5a869b37d5e55f3eed124930c644adf0bb67c895f961dabcda3e9184ab058c2544277e8406143bd67eae15d24eab8f642b786ace18d19ffbb0aaae3b026bed7e5f0385b6f77b5af904b7409684754010208d7c3d6db7859669481a824c075139cc1f94e9fa7b9071babaa74ff2a452a9e883d73f0d8b4403a812f7ed6dec3d0fb717a4098433cb5d98fc3c398056906a6c7ee1075c068de0e831e576e4d4e29e1667537d671cf9e43c74aa4cb7f9d83194415cd9dc60f714ab780229c43b571d89ec0b7370c5e70618b0244a3c331a1092ab5f35298009762d45b23544169c4445cab3ddd1fbc0f827deaa6b3552a48113ca21c57682696aadefd8ac3dabc08c31441cacc421b7dcf1951d2c238f603518cbb5a104d63cb77b570feb0897a289329b4b432a5f1ae1a6a6eb5f043bba16d73533138a657ab4995a9cc2e504becaeab24f2b50badafa4186dd042f066fbaa43eac3beb6bef475d064e08472d6c62f52e2e91ebee0df71551e1b3c8927dddadcd13cc57d11b2b89929a2e3f0d792e3123447f433231a3fb70d9ca31f0ca53460224cd5c77e4dd1a7bee098fe18772504d41791c32ded45fbfe4b44e831b2ed80709f8900fec5cd8452b5800a1814ed5aa5255cb7a5d7202420facefa03f2d57db789c4171bca3d3ca8a1cac57473643f2d082ea9da932e9576d116d138f4e338678ceb4e8a2675404d447a94adf38d2ff2288c6c2cab8690cdf7a6122ed14723f76a1651c1405dc52974e696d7870558ed7b8389f0894495e16f40e8714ce1aa68e7711ab59f055df131be13f34a1f52c61cccb7c692d0df818d8ec341ef90e28a4b81f2698aded13cf79be2f30ca313f6682213a9acc69a637145ce51e17dacdb42803b6aae835a6e68cc944c7c1f51c4129d083b799c99f64e8d9ce6194969be16d50d32df24ea9abec361f6f1956cbb92c48a770f9845b12727ed001b7ffdc8aaf20a1c9382c7a3230cb9fbcd73e7ce104643081a7178f952e0c535b79c2bcd95fe10f8e05950a2f7d891cbfe6450be4fcd00cdf55a01ff40a734cc1a3b5350a2c89788e9164cede41f64fa1a5b58703dfebaedceeec0e519c31818c737a2fd90ee9bde766206b3693a5c84067007db2e7775c223cb600acc371737e0b2bb4b3f138421535ea0b936b0aaadb6a98ce746072d29381cef03a486e85b0587c26e1e85f24d7070cd6945684bcb0504d1ac568e9d6f38a330a3fe2f92e544985f6e07b586df2062369813fabff7e40b32610de871ea8418f1105eac8735b9ef7383fdb8f5b3840e4665249fd98895c56d5c742183bdd7f791baddaf2a5da134802f7948827eede0fd253599feb42f6d") ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000400)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000440)={r2, 0x80000, r0}) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000002c0)={0x0, 0x6}, &(0x7f0000000300)=0x8) accept4$alg(r1, 0x0, 0x0, 0x800) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000340)={r3, 0x76cc6232, 0x120000000}, 0x8) r4 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0xc0189436, &(0x7f0000000080)) r5 = socket(0xa, 0x1, 0x0) r6 = inotify_add_watch(r0, &(0x7f0000000380)='./file0\x00', 0x4000000) inotify_rm_watch(r0, r6) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r7 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000000200)={r8, 0x3, 0xffffffffffffffff, 0x7, 0x0, 0x7ff}, &(0x7f0000000280)=0x14) sendfile(r7, r0, &(0x7f00000003c0), 0x8000fff80001) 2018/05/16 23:38:47 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x6200, 0x0) r1 = accept$alg(r0, 0x0, 0x0) epoll_create1(0x80000) sendmmsg(r1, &(0x7f0000007b00)=[{{&(0x7f0000003040)=@rc={0x1f}, 0x80, &(0x7f0000003140)=[{&(0x7f00000030c0)="c2", 0x1}], 0x1}}, {{&(0x7f00000031c0)=@generic={0x0, "3103c46ba045c3bb5b9aad4aabe1b3598ccddbf701fee1e2855dda69c26835d22c30cc5da820ee782448eb8231db0d633bd7788e247d96f5bc3c372753422299a3557903d0df2ba8f595072837302a60bcd6a7a201d8682bd2e8e8e05bec44c6c69d4aaf25b5f5a790b694da49f622e0aeb99af35836b6c1c1a367bc8eb6"}, 0x80, &(0x7f0000003340)=[{&(0x7f0000006b00)="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", 0x1000}], 0x1, &(0x7f0000003380), 0x0, 0x4000}, 0x100000000}], 0x2, 0x400c001) 2018/05/16 23:38:47 executing program 4: r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f00000000c0)=0x2) r1 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) clock_nanosleep(0x7, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r1, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) fsetxattr(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="6f73782e766d6e65743023402576626f78ee6574316b657972696e677472757374656473656c667d6370757365747d2b722b00"], &(0x7f0000000200)='\'wlan0\'\'*cpusetposix_acl_access@ppp0{&\x00', 0x27, 0x3) perf_event_open(&(0x7f0000000180)={0x7, 0x70, 0x9, 0x4, 0x1, 0x0, 0x0, 0xcfeb, 0x1000, 0x5, 0x5, 0x2, 0x7, 0x1, 0x7f, 0x8, 0xe1f, 0x1, 0x2, 0x5, 0x100000000, 0xd457, 0x2, 0x0, 0x2a0a, 0x0, 0x47, 0xffffffff, 0x6, 0x9, 0x81, 0x400, 0x1000, 0x800, 0x2, 0x1, 0xfff, 0xd6a, 0x0, 0x9f16, 0x4, @perf_config_ext={0x80, 0x6}, 0x100, 0x7, 0x7, 0x7, 0x1, 0x7fff, 0xf1}, r0, 0xc, r2, 0x0) 2018/05/16 23:38:47 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='ip_vti0\x00', 0x10) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYRES64], 0x624) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000300)=0x652, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000002c80)=[{&(0x7f00000015c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000002980)=[{&(0x7f0000001980)='|', 0x1}], 0x1, &(0x7f0000002b80)}], 0x1, 0x0) [ 99.398790] binder: undelivered TRANSACTION_ERROR: 29189 [ 99.416324] binder: release 8218:8230 transaction 2 out, still active [ 99.434464] Unknown ioctl 1074021792 [ 99.453441] binder: undelivered TRANSACTION_COMPLETE [ 99.487664] binder: send failed reply for transaction 2, target dead [ 100.336808] Unknown ioctl 1074021792 2018/05/16 23:38:48 executing program 0: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) accept4(r0, &(0x7f00000000c0)=@pppol2tpin6, &(0x7f0000000140)=0x80, 0x800) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x406, r2) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f0000000000)=0x1000, 0x4) sendto$inet6(r2, &(0x7f0000000100), 0xffffffffffffffd6, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r4 = socket$inet(0x10, 0x3, 0x4) sendmsg(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/05/16 23:38:48 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1040000000000, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000580)={0x0, 0x5, 0xe23, 0x100, 0x3, 0xbe, 0x800, 0x7ff, {0x0, @in6={{0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x14}}, 0x80, 0x100000000, 0x1, 0x2, 0x12}}, &(0x7f0000000640)=0xb0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000340)={r4, 0x1}, &(0x7f0000000380)=0x8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x80045530, &(0x7f0000000100)={0xfdfdffff, 0x1, 0x4100000000000000, 0x0, 0x0, [], [], [], 0xc7d2}) r6 = semget(0x3, 0x3, 0x401) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000440)={0x7, 0x4, 0x3f, 0x0, 0x0, [], [], [], 0x668, 0x2}) r7 = socket$inet_dccp(0x2, 0x6, 0x0) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000780)='/dev/sequencer\x00', 0x1, 0x0) ioctl$KDGETLED(r8, 0x4b31, &(0x7f00000009c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) fgetxattr(r7, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f00000006c0)=""/7, 0x7) sendto(r7, &(0x7f0000000080)="14158e27c267c5ff4559f3b6d8b6817edfe6a2c67c9afebc61b151c7a79571c6f63bfaa3725a3042eade006ec72a7e2630be14f520c898173ffdc772b5a0d1d809ef8aa545d234973bbe640f", 0x4c, 0x20000080, &(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, r9, 0x0, 0x1, 0x4, 0x0, {0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x3dc}}}, 0x80) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000700)=""/32) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000900)={r3, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x8, 0x1, 0x7, 0x7b, 0x40}, &(0x7f0000000680)=0x98) r10 = openat$cuse(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/cuse\x00', 0x101042, 0x0) fchmodat(r10, &(0x7f0000000740)='./file0\x00', 0x2) semctl$SEM_INFO(r6, 0x2, 0x13, &(0x7f0000000040)=""/15) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x7) r11 = shmget(0x2, 0x1000, 0x480, &(0x7f0000e1b000/0x1000)=nil) shmctl$SHM_STAT(r11, 0xd, &(0x7f0000000300)) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000400)=@assoc_value={r5, 0x8}, 0x1d7) 2018/05/16 23:38:48 executing program 1: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000200)='/dev/md0\x00', 0x80000, 0x0) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000280)={0x0, 0x0, 0x11, &(0x7f0000000180)="46a40c0e1756d6540ca9fc5749fc1d19d7"}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f0000000000)={0xffffffff80000001}) 2018/05/16 23:38:48 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000100)}, 0x1000000004000000) 2018/05/16 23:38:48 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x4000000004002) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r1) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000280)={0xfffffffffffffffb, {{0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}}}, 0x1, 0x1, [{{0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @rand_addr=0xff}, 0x80000001}}]}, 0x110) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000000)) 2018/05/16 23:38:48 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='rdma.current\x00', 0x0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000080)=0x1000, 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) 2018/05/16 23:38:48 executing program 4: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000006c0)=0x1) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x4) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x2}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x9) 2018/05/16 23:38:48 executing program 7: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000040)={0x6e, 0x0, 0x19e5, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip_vti0\x00'}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x3, 0x80) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) bind$inet6(r2, &(0x7f00000000c0)={0xa}, 0x1c) prctl$intptr(0x26, 0x1) execve(&(0x7f0000000080)='./file0\x00', &(0x7f00000002c0), &(0x7f0000000540)) 2018/05/16 23:38:49 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x2, 0x8, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [@sadb_x_nat_t_port={0x1, 0x1a}]}, 0x18}, 0x1}, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r3 = accept$alg(r2, 0x0, 0x0) bind$alg(r2, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(ecb(cast5),speck64-generic)\x00'}, 0x58) write$binfmt_script(r3, &(0x7f0000000080)=ANY=[@ANYRES64=r0], 0x305) recvmsg(r3, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000140)=""/81, 0x51}, {&(0x7f00000005c0)=""/175, 0x2000066f}], 0x29, &(0x7f0000002900)=""/4096, 0x1000}, 0x0) 2018/05/16 23:38:49 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000200), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) sendmsg$nl_crypto(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xa, &(0x7f0000000040)={&(0x7f0000000480)=@alg={0xf0, 0x10, 0x0, 0x0, 0x0, {{'authencesn(digest_null,chacha20-generic)\x00'}}, [{0x8, 0x1}, {0x8, 0x1}]}, 0xf0}, 0x1}, 0x0) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x7, &(0x7f0000000280)='./file0\x00', r2, &(0x7f0000000580)="14e3e5fb986e7ae6916b654e7513953360707e55ad1ed1423b3c69eca326ce2e8021a6d57587ac78dcf4b64bcda81881c62544909b9f39a07fde05d274a627271b14a2ee5b7f58d72a94d5c3b26abc0007af8a12e377c791e31cc797cd85c33acb8899e4dee7e0842b89cf24904007f0149dc7ba9a5bdc2f5f0793114cbc6e624ac581439b7733dc73ad8560c8442a64f28e22b3cf83548e49c9a7a36c49e3a73062f27b487fc2efce4bf93b0c6a5098b182427f6da2775f0e") getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={r3, 0x8}, 0x8) recvfrom$ax25(r1, &(0x7f0000000300)=""/90, 0x2000035a, 0x0, &(0x7f00000001c0)={0x3, {"d4ad0f2391f881"}}, 0x707000) [ 100.588324] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/16 23:38:49 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x10) socketpair(0xa, 0x80011, 0x800, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={0x0, 0x5}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000300)={r4, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x84) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x1, 0x3, [@empty, @rand_addr=0x5, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x1c) sendmsg$nl_route_sched(r2, &(0x7f00000004c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f00000003c0)=@deltaction={0xd8, 0x31, 0x609, 0x70bd29, 0x25dfdbff, {0x0, 0x4, 0x1}, [@TCA_ACT_TAB={0x28, 0x1, [{0x14, 0x19, @TCA_ACT_KIND={0xc, 0x1, 'police\x00'}}, {0x10, 0x1b, @TCA_ACT_INDEX={0x8, 0x3, 0x7ff}}]}, @TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x17, @TCA_ACT_INDEX={0x8, 0x3, 0x8f29}}]}, @TCA_ACT_TAB={0x88, 0x1, [{0x10, 0x1f, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0x10, 0x15, @TCA_ACT_KIND={0x8, 0x1, 'xt\x00'}}, {0x10, 0x7, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0x10, 0x20, @TCA_ACT_INDEX={0x8, 0x3, 0xb4ea}}, {0x10, 0x19, @TCA_ACT_KIND={0x8, 0x1, 'xt\x00'}}, {0x14, 0x8, @TCA_ACT_KIND={0xc, 0x1, 'police\x00'}}, {0x10, 0x19, @TCA_ACT_INDEX={0x8, 0x3, 0x10001}}, {0x10, 0xe, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x50}, 0x80) r5 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x11ac, 0x400) ioctl$VHOST_SET_VRING_BASE(r5, 0x4008af12, &(0x7f0000000180)={0x3, 0x6}) 2018/05/16 23:38:49 executing program 2: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000300)=0xc) timer_create(0x6, &(0x7f0000000000)={0x0, 0x6, 0xfffffffffffffffd, @tid=r0}, &(0x7f0000000040)=0x0) timer_delete(r1) unshare(0x40000000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000280)={'nat\x00'}, &(0x7f0000000140)=0x54) 2018/05/16 23:38:49 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup2(r0, r2) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x481}]}) ioctl$TIOCNOTTY(r3, 0x5422) 2018/05/16 23:38:49 executing program 6: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000600)={&(0x7f0000000080)=@pppol2tpin6, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/166, 0xa6}, {&(0x7f0000000280)=""/171, 0xab}, {&(0x7f0000000340)=""/207, 0xcf}, {&(0x7f0000000440)=""/133, 0x85}], 0x4, &(0x7f0000000500)=""/223, 0xdf, 0x7}, 0x40000000) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000040)) connect$rds(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/16 23:38:49 executing program 4: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000080)='statm\x00') bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r2, 0x2, 0x1, 0x9, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="7500003a0800000000000000000000040100"]) 2018/05/16 23:38:49 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) pselect6(0x40, &(0x7f0000000040)={0x81, 0x100000001, 0x43, 0x958, 0x8, 0x9, 0x6, 0x8e}, &(0x7f0000000080)={0x5, 0x100, 0x0, 0x4, 0x1f, 0x1, 0xfffffffffffffffc, 0xfffffffffffffff7}, &(0x7f00000000c0)={0x8, 0x29, 0x81, 0x100000000, 0x40, 0x8f, 0x10000, 0x3}, &(0x7f00000001c0), &(0x7f0000001280)={&(0x7f0000000200)={0x36f9cbe7}, 0x8}) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(khazad)\x00'}, 0x58) r1 = socket(0x15, 0x2000080007, 0x2) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000001300)) sendto$llc(r1, &(0x7f0000000280)="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", 0x1000, 0x40, &(0x7f0000000000)={0x1a, 0x30e, 0x9, 0x7fffffff, 0x80000000, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) bind$bt_l2cap(r1, &(0x7f00000012c0)={0x1f, 0x8, {0x7fff, 0xe9, 0x4, 0x2, 0x4}, 0x4, 0x2}, 0xe) [ 100.799114] XFS (loop4): unknown mount option [u]. [ 100.799367] IPVS: ftp: loaded support on port[0] = 21 [ 100.846484] XFS (loop4): unknown mount option [u]. [ 101.019211] IPVS: ftp: loaded support on port[0] = 21 2018/05/16 23:38:50 executing program 5: r0 = socket(0xa, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40800, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000100)) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") syz_mount_image$hfsplus(&(0x7f0000000080)='hfsplus\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)={[{@decompose='decompose', 0x2c}]}) 2018/05/16 23:38:50 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) fanotify_init(0x0, 0x101000) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@delqdisc={0x24, 0x25, 0x5, 0x0, 0x0, {0x0, r1, {}, {0x0, 0x10}}}, 0x24}, 0x1}, 0x0) 2018/05/16 23:38:50 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x408000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x2, 0x600000000, 0x8d7, 0x2, 0x3}}) r1 = fanotify_init(0x0, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000000)="e2", 0x1}], 0x1) 2018/05/16 23:38:50 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000040)='./file0\x00', 0x4, 0x3, &(0x7f00000001c0)=[{&(0x7f0000000080)="603306bb3953fddec037c14ac1341a", 0xf, 0xfbf5}, {&(0x7f0000000100)="cd913dc9d8fcef9d57c21b2718371d0890ee95b9ab3607cb7818ef1c03a4747143d2b5e0b2f9f1600ed69923dd3217e3eb2ab062d9f88caa3c000e84654efac320b30293c4a066ffd66796d648607e37a673badebdd258e4f7080a14957d3f1441a2a99768018fe2c601747dc4d6992553b47bf7fe44cf2817e4b4dfa877b814a6f7e6334e8bd3d4343ce7b18e3c853d1cd6c0", 0x93, 0x6}, {&(0x7f0000000280)="31e9b843ca5d479cdb9147a6c3b94221248601d7605f9581686f5c5b8348eb997c2b813ae6a014ff3e82cdd34447dcecaf2a842775d4e2090cb6531eb7146b3ba843749a4c7ae6fe73da6ad8b7c3bb8a6e550c75f00f1653d711c1cb11680aeb41473c370d0c6b3f377cbe22d5912b7b2d9397b1e95695f9b0b6267a43befee9491f7ef83d5b513da7b97e09a2ef0f2ab84764c4ba5541d14d34c88149c9280e4fe20b5d325f2689b8f6d7a9c3a8f453f8e4f48c535eacc121d8ec33b3d9dc7c5e4b6089a18a5e25dbc609ae1fa02ed191aef09c5f517f39b4d6f1a2d2e388bb858ec1e5b3b6", 0xe6, 0x9}], 0x10002, &(0x7f0000000380)={[{@part={'part', 0x3d, [0xb52aab8dd1bafa6e, 0x36, 0x78, 0x0, 0x37, 0x0, 0x51bf17eeccb33fb8]}, 0x2c}, {@barrier='barrier', 0x2c}]}) fallocate(r0, 0x0, 0x0, 0x1f) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fallocate(r0, 0x3, 0x0, 0xffff) 2018/05/16 23:38:50 executing program 1: mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) syz_mount_image$ceph(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x4, &(0x7f0000000340)=[{&(0x7f0000000080)="9e9b7c89652b44c2fe23a20d90897638727ae572e1b044425875b6d62756d069325e8028597510c755d5e01bfdac6791f517212f56c44e4076843a92c70f29bf35eaae8fc0957a06890400bd907fef73", 0x50, 0xca}, {&(0x7f0000000100)="8d1be85e85df2fa64483b209a13b3c79605e73ed6fa7998be92925ae310af5473ac7ed80a641b98c775fa30c8cf57c481164ed225bcf6c9861c90fab2d1cdd27ed7a459cf90b", 0x46, 0x9}, {&(0x7f0000000200)="4169e37edb77a4808c3a00a6f507f1da772d7bb546cc25540d01ec231b1f7d66d5f50f2ffcd2f6d6432b2464306fa8d6d10e32e1beae5510f7a7272e80caf1670a417b9a3245cef63def0c40646cc86882b929e3640a738626d04e3b125b32063965cbc9899334f7", 0x68, 0x5}, {&(0x7f0000000280)="bed760826c8cdef3d055bb58889e831d96ce74a6d27f7213fabd58e14ac0416480a468ccb33ea58c080e78edbf793d5443e59b7b5a144e404034ab67bf0ca1e95f47002229f6e9f9c174221732bfcddbf6ba76d16e29ddfd40c083807aa5559840651b32b64e736a011a9572563545c6b5150a77294fc6afb22ebf52ff4e943b0a0fcccd895f312a43c19235b517ca946833fcd3def7b85880ab4d0b460692c0d69fcccdfe2556728f06840ad071c89975fe23179caf97337494b9b66dbc4b", 0xbf, 0x8}], 0x30001, &(0x7f0000000180)="7ba700") munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000001c0), 0x20, 0x2) 2018/05/16 23:38:50 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'lo\x00', 0x0}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x101000, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000040)={{0x4, 0x8000, 0x100000000, 0x7, 0x20, 0x5}, 0x1}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) 2018/05/16 23:38:50 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000200)={0x1}, 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000280)={0x0, 0x7, 0x20, 0x0, 0x1f}, &(0x7f00000002c0)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0xffffffff, 0x8dd4}, &(0x7f00000003c0)=0x90) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000500)={r1, @in6={{0xa, 0x4e22, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x77ccb096}}}, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)={r1, 0x100000001}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000240)=0x8, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000400)=[@in6={0xa, 0x4e24, 0x3f, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffa}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in6={0xa, 0x4e23, 0xfffffffffffffffc, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0x74) finit_module(r0, &(0x7f00000001c0)='task\x00', 0x3) getdents(r0, &(0x7f0000000100)=""/143, 0x51) getdents(r0, &(0x7f0000000040)=""/182, 0xb6) 2018/05/16 23:38:50 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x80003, 0x3) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000469ffc)=0x130, 0x4) sendto$inet(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = dup3(r0, r1, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) 2018/05/16 23:38:50 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000000100), &(0x7f0000000140)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x10001, 0x1) r2 = getpid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000003c0)=0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000000400)={r1, r0, 0x5}) socket(0x11, 0x5, 0x3) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x1f}, 0x101}}, [0x5, 0x9, 0x135, 0x8001, 0x400000000000, 0x68, 0x2, 0x9, 0x5, 0x6, 0x8, 0x5, 0xc6, 0x5, 0x4]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r4, @in6={{0xa, 0x4e24, 0x5706, @mcast2={0xff, 0x2, [], 0x1}, 0x20}}, 0xfd3c, 0x8}, &(0x7f0000000280)=0x90) 2018/05/16 23:38:50 executing program 4: lsetxattr(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)=@random={'security.', '}selinux+\x00'}, &(0x7f0000000180)=',)[\x00', 0x4, 0x1) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x800000000000000) fcntl$setstatus(r0, 0x4, 0x6100) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x4b) truncate(&(0x7f0000000040)='./bus\x00', 0x64) poll(&(0x7f0000000400)=[{r1, 0x4000}, {r0, 0x3050}, {r0, 0x218}, {r0, 0x1109}, {r1, 0x108}, {r1, 0xe2}, {r0, 0x2}, {r0, 0x2080}, {r0, 0x10}, {r2, 0x1000}], 0xca, 0x200) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x7, 0x10}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x2, 0xfffffffffffffffb, 0x2, 0x6, 0x9, 0x4, 0x9, 0x9, r3}, &(0x7f0000000280)=0x20) sendfile(r1, r1, &(0x7f00000000c0), 0xfff) [ 101.957208] hfsplus: unable to find HFS+ superblock [ 101.974251] hfsplus: unable to parse mount options 2018/05/16 23:38:50 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x40040) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xe0, r2, 0xff, 0x70bd27, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x40}, 0x800) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000040)) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(serpent-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="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", 0xffffffffffffff8b) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB="e0fd788e", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00'], 0x14}, 0x1}, 0x0) read(0xffffffffffffffff, &(0x7f0000000bc0)=""/93, 0x5d) ioctl(r0, 0x1ff, &(0x7f0000000980)="4b837f0f4934333330a0b358ecea3e63816fa89204b2494e12670d96ce0418e3c5ed2cda68606e8f237eec6d4dbcde8bcd6e1a431e35a5b00b585c6a4f517971bfd979b3f4280355c86292f64a11f532c314f8f517e59c156f2b91cf68cf932c53125f0208f346cd466ba569439bb4356bd9c9c2450d396a8213ee01269f154d173c7fa2e1a4686605dd93e6858dc22d9a43e65beabfe7c17099a9b8c29eaec3") getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000005c0)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x8}, &(0x7f0000000680)=0x90) syz_extract_tcp_res(&(0x7f0000000740), 0x5, 0x5) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000006c0)={r3, 0xbf2}, &(0x7f0000000700)=0x8) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000780)={0x20, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x1, [{{0x2, 0x4e23, @rand_addr=0x5}}]}, 0x110) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000008c0)={'filter\x00'}, &(0x7f0000000940)=0x44) 2018/05/16 23:38:50 executing program 1: pipe(&(0x7f0000000240)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000280)=[{0xb, 0x8}], 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x81, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000001c0)=0x7) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x200000, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x7fffffff, 0x8000) ppoll(&(0x7f0000000040)=[{r1}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000180)=0xff) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x240000, 0x0) ioctl$TCSETSF(r3, 0x5100, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xda45, 0x0, 0xfffffffffffffffc, 0x7, 0x0, 0x0, 0x0, 0x0, 0x3}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000300)=[{0x2, 0x1}, {0x0, 0x7a}, {0x4, 0x2}, {0x6, 0x80000000}, {0x4, 0x7}, {0x8, 0x80000001}], 0x6) [ 102.038555] hfsplus: unable to find HFS+ superblock 2018/05/16 23:38:50 executing program 0: r0 = socket(0x1, 0x4000000000080002, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000440)={0x3, [0xf9, 0x0, 0x100000000]}, &(0x7f0000000480)=0xa) r1 = socket(0xb, 0x1, 0x100000000000) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x0, 0x3f, 0x7, 0x7, 0x1ff, 0x7fffffff, 0x40, {0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x800, 0x2, 0x3, 0x1, 0x1ff}}, &(0x7f0000000100)=0xb0) fgetxattr(r1, &(0x7f00000003c0)=@random={'os2.', '(\x00'}, &(0x7f0000000400)=""/34, 0x22) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0x19, 0xfffffffffffffeff}, &(0x7f0000000200)=0x90) ioctl(r1, 0x4e, &(0x7f0000000280)="c6d83122948f697f2b318523bf012cf66f2989da08aaade88a51f3e86757769f20c5f0c9a89247b5fa8ec5e0f4e4fe190b2137b93801ec02f1786a78227fd8245e0fbfc07e8611c2669bcce9484b65483fd6804df7863a8543bca9f41efdf82bd6cb6f3f04fd3195c3e1d1f3e56c33b166f6145d6a6e260bd8540ea74cd1e14b3e4a5dfcdaa55f50179eab3096aeddcffd6e0dcac9f04e694025d322af002547d07d8a22801125b5acac2ea86077d2dfe734605fc8acd3330bacdbd530a53a3924a442866bdb000000000000000000000000") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) openat$autofs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/autofs\x00', 0x111000, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x77, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000000380)=0xa260) 2018/05/16 23:38:50 executing program 6: r0 = socket(0x13, 0x6, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") seccomp(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x80}, {0x6}]}) 2018/05/16 23:38:50 executing program 7: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x1) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x40, 0x4) r1 = socket$inet_sctp(0x2, 0x2000000400000005, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) 2018/05/16 23:38:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x1, 0x200400) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000200)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @random="1bd5ad7c88a0"}, 0x2, {0x2, 0x4e23, @multicast2=0xe0000002}, 'bond0\x00'}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x6}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000400)=ANY=[@ANYRES32=r4, @ANYBLOB="d6000a0009000100000001000600000003000500c08509009067123b9b063476c9f74defe223203c7b8041553f98e544f5a824cfd311ad23eee0897f7d47ae1ae133dc5449822f5da96726f94ada31d98c55cda80b1dc9a2e05dc460da032ef4d2135fa7d8283e5566b01aa243fdfac80af9f81e7845bd4dd523fc96236cd6c4aedfbb33804ee24f7bf4f354907b1ceaee142a95c63ec9b4e722c5c1194f5b39b86d513d50b67fc6817f4737dc700c28803818a66d2a2922242eb064d7c578955cd431fd7216cb0cf16845d9c2ac16c20c518d871a4c4d886d"], &(0x7f0000000340)=0x1c) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/cuse\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000080)=0x44281927, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="d9f90f01c90f21d4640f2243b805000000b9080000000f01c167660f38814da40f20d1660fd144fed566baf80cb8c8f5b588ef66bafc0cb8f36f0000ef660f3881530b", 0x43}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e24, @multicast2=0xe0000002}, {0x6, @random="280d05da7f9a"}, 0x50, {0x2, 0x4e21, @multicast1=0xe0000001}, 'ifb0\x00'}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x48d}]}) 2018/05/16 23:38:50 executing program 2: getpgid(0xffffffffffffffff) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000001180)='pagemap\x00') ptrace$pokeuser(0x6, r0, 0x10000, 0x2) pread64(r1, &(0x7f00000000c0)=""/4096, 0x1000, 0x1e) getpeername$netrom(r1, &(0x7f0000001100)=@full, &(0x7f0000000080)=0x48) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xfffffffffffffff7) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0xfffffffffffff64b, 0x7, 0x101}) getpeername$netrom(r1, &(0x7f0000000000), &(0x7f00000010c0)=0x10) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f00000011c0)=0xbd) [ 102.280789] audit: type=1326 audit(1526513930.677:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=8459 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/05/16 23:38:50 executing program 0: r0 = memfd_create(&(0x7f0000000240)='dev ', 0x2) write(r0, &(0x7f0000000080)="16", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) fcntl$addseals(r0, 0x409, 0x8) fchmod(r0, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)=0x400) fcntl$addseals(r0, 0x409, 0x0) 2018/05/16 23:38:50 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa000800450000280000000000069078ac2814bbac1414bb00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50040000907800806095de077eec1bf4a2926ae5c651799c2c7580c247db9914543f9dca2b776ad6bfcf48c0f3b663a34c58411ca6b3ff0352c4a2e3811f39d46ee9b0e7ad51b6fbe688d639b0d895942e1afcdc97d9d2c65fe96122c280229efc35d35b137fdea369e1afa6454653ee53dd52"], &(0x7f0000000300)={0x0, 0x4, [0x0, 0x100000]}) r0 = gettid() wait4(r0, &(0x7f00000000c0), 0x80000004, 0x0) [ 102.347911] audit: type=1326 audit(1526513930.712:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=8459 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 [ 102.914939] hfsplus: unable to parse mount options 2018/05/16 23:38:51 executing program 4: r0 = syz_fuseblk_mount(&(0x7f0000002d80)='./file0\x00', &(0x7f0000002dc0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) io_setup(0x3, &(0x7f0000003140)=0x0) io_submit(r1, 0x1, &(0x7f00000036c0)=[&(0x7f00000031c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000003180)}]) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) sendto$inet(r2, &(0x7f0000000040)="9a5cfb642eac25ee074dca26b2f822d8d015d8db64e2e9a553036fd3c755bd01252d90e426487a666bd7c6fba3aa24fedca5f24887d9b4ae313d385058b143ec2bcb865d3202cb8120545990746ecc65f7a7cc81416b6b9152c7a7b13bdfd93637e96fa819b65251de669c", 0x6b, 0x80c0, 0x0, 0x0) 2018/05/16 23:38:51 executing program 7: r0 = socket(0x10, 0x4000000000000002, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'erspan0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="420000000000000000000000da6576390e7ca5ac6cf96907a8b7c2c0fc886f1af892801b3226c90185cfd9f44ccaa6802cde788ba6d68cd3952698f95c945c19bc76dcdefe"]}) 2018/05/16 23:38:51 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f00000000c0)=0x8) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x005\x00', @ifru_settings}) 2018/05/16 23:38:51 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BLKFRASET(r0, 0x1264, &(0x7f00000000c0)=0x37) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x23) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000080)={'yam0\x00', {0x4, 0xfffffffffffffff9, 0x8, "8a6d60d57837", 0x200}}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@nat={'nat\x00', 0x19, 0x3, 0x3c8, [0x20000100, 0x0, 0x0, 0x20000328, 0x20000358], 0x0, &(0x7f0000000000), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x1d, 0x0, 0x806, 'veth0_to_bridge\x00', 'nr0\x00', 'gre0\x00', 'veth1_to_bond\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffe}}}}, {{{0x9, 0x0, 0x0, 'ipddp0\x00', 'bridge_slave_1\x00', '\x00', 'gre0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @empty, [], 0xe0, 0x118, 0x150, [@rateest={'rateest\x00', 0x48, {{'dummy0\x00', 'syz_tun\x00'}}}]}, [@snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @common=@mark={'mark\x00', 0x10}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'bridge_slave_1\x00', '\x00', 'lo\x00', 'team0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xa0, 0x108, 0x140, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @snat={'snat\x00', 0x10}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x440) 2018/05/16 23:38:51 executing program 0: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x800000001000400) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000008000)={0x2, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000140)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) 2018/05/16 23:38:51 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81a06) r2 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xffffffff80000000, 0x100) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) fchdir(r2) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) readv(0xffffffffffffffff, &(0x7f0000001500)=[{&(0x7f0000000080)=""/61, 0x3d}, {&(0x7f0000000200)=""/223, 0xdf}, {&(0x7f0000000140)=""/68, 0x1b7}, {&(0x7f0000000380)=""/154, 0x9a}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/169, 0xa9}], 0x6) 2018/05/16 23:38:51 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net\x00', 0x200002, 0x0) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") getdents64(r1, &(0x7f0000000480)=""/54, 0x36) dup3(r0, r1, 0x0) sysinfo(&(0x7f0000000040)=""/142) 2018/05/16 23:38:51 executing program 2: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = memfd_create(&(0x7f0000000080)="c0", 0x7) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f00000001c0)={0x2, 0x6}) r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x0, 0x0, 0x8004) write$binfmt_elf32(r1, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{0x0, 0x4, 0xf8}]}, 0x58) 2018/05/16 23:38:52 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000018000101b50092ad2bab2765a193bf0000000000000000020000000000000000"], 0x24}, 0x1}, 0x0) 2018/05/16 23:38:52 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x600000, 0x0) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f0000000280)=""/239) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00000001c0)={0xfffffffffffffff9, 0x1, r2, 0x2, r4, 0x6, 0x9, 0x23b}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000380)={'dummy0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}}) r5 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r5, 0xc0405519, &(0x7f0000000040)={0x9}) 2018/05/16 23:38:52 executing program 7: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) r1 = socket$inet6(0xa, 0xfffffffffffffffe, 0x8004) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xff}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) r2 = socket$inet(0x2, 0x801, 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000000c0)={'ip6tnl0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) 2018/05/16 23:38:52 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.current\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={0x0, 0x1ff, 0x2}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)={r1, 0x5b, "70c6985cee9e3d05c0dafa3906a058ec6f60f8b15be6b8f1bb29f081979ea3603b54366c4a2bba91aafc2eca8935093bf297e8d37a2bf2ecec483563c0bd8097e62c3effebb1e92251309e97856397a6a91a4dbb947140b6eb1847"}, &(0x7f00000002c0)=0x63) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000100)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x149800, 0x0) accept$ax25(r2, 0x0, &(0x7f0000000080)) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000001440)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001400)={&(0x7f0000001040)=ANY=[@ANYBLOB="b8000000140001010000000000000000e0000001000000000000000000000000ff020000000000000000000000003806ce999c20df78720c6800010000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb8}, 0x1}, 0x0) 2018/05/16 23:38:52 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0xfd87) fallocate(r0, 0x0, 0x0, 0x10001) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x4) sync_file_range(r0, 0x2000, 0x0, 0x2) syz_init_net_socket$nfc_raw(0x27, 0x1, 0x0) 2018/05/16 23:38:52 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) socketpair(0x11, 0x7, 0x9d3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$ax25(r1, &(0x7f0000000040)={0x3, {"04b90e23c4c79d"}, 0xfffffffffffffff7}, 0x10) ioctl$SG_SCSI_RESET(r0, 0x227b, 0x80fd01) 2018/05/16 23:38:52 executing program 4: r0 = memfd_create(&(0x7f0000813ffa)='ramfs\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) connect$can_bcm(r0, &(0x7f0000000180)={0x1d, r1}, 0x10) 2018/05/16 23:38:52 executing program 0: r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x0, 0x8001, 0x3, 0x5, 0x101, 0xf9a, 0x7, {0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x5, 0x100000000, 0x0, 0x0, 0x100000001}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={r1, 0xfffffd7d, "768022ea000a0b6a9f828fa0a4a72213daf7329dd9c1725ab4cae72639a830d552ace0c20d"}, &(0x7f0000000280)=0x1f) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff038}, {0x6}]}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in=@local}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8) 2018/05/16 23:38:52 executing program 5: r0 = timerfd_create(0x0, 0x0) clock_getres(0x0, &(0x7f0000008d40)) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000400)=""/44, 0x2c}], 0x1) fcntl$dupfd(r0, 0x406, r0) timerfd_settime(r0, 0x3, &(0x7f000000b000), &(0x7f000000dfe0)) clock_settime(0x0, &(0x7f0000000000)={0x77359400}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000008d80)) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000008dc0)={r1}) sendmmsg$alg(r2, &(0x7f0000008b40)=[{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000000c0)="cac520e11abefef2f76685afd2f63507668e5c7e289ffa57ed8ae5790f8f7f766eb06e", 0x23}, {&(0x7f0000000100)="e5", 0x1}, {&(0x7f0000000140)="4af46c87cf50a1fac6", 0x9}, {&(0x7f0000000180)="a06755eac3883cfbc4a104a654b4f560cd68e2fe070bd5297f901e51f24de96bb979fec9ad0269842103916a991b7dbdf5d386d28670dca70ccd8cef8427064861a47d252008a4f42fc5ef902f385fc7edd4763ad07b", 0x56}, {&(0x7f0000000200)="1d26b0f580c53fb92b90139b760df780d7845f718234f7df6773aa307507b908aea14248fcad48731b89a009948f1fb3a19228b8fc90c0ac38b848f40cfcc579712811ceb34a68768dfd2b3ef3695d1bef27355fca57a3ecf1f4fca2acb84b788c4b29f0d4ffdcebe9a60f8915204c2d04fa7d31824dd5d079ac79364f7bc0d0182ef34bb7b2677eef342d3a0115ff4ac2db1a0ba037d80e2eb7f20f9cc8ceeb8faf2f2da6b1d85dca9f3fa442712534c9116ba93ca06430f2a37133c3583175b7f576489c2902d0169fe8a3ba9b2ef32ebbe104890bd964845b2d80fb3e6a7cc0bc09c6e16213cbadd8f7a60e01f01efd4c667134", 0xf5}, {&(0x7f0000000300)="2a1735b62a480fe82d74ad0c9eab116b3c1c3756a6977ae26cee6801e2cf0d1a0c6237aedc3e576bbbe1b1878e65544857873f9be885dcb7d3aaf29e3d1106a7419194cf5d5769b31c49c5ffff7dab6f7bdfb8072b4388f0b8cd02a32eb9a15e920c533bf4f2da8c23dd0977909883c4f42a41aa7c682e3793af68bb35195437f59156d038ac3a4ffd92dcc0f6c6de2107ceebc2444240e406aadadb0a0dc303f50609817bc26f899ede8249e18dafdfaa9d579e9a76283e2b4bf37a29ce5edbdaa4f8d55ca4fe2c7ded34bc38dc5971", 0xd0}, {&(0x7f0000000480)="894b6855ea11a6cd89209a12624ae3ead59ddb9a2120dec625f0e86b1768578d2355846e8523e38b4f3c803592d10acc936a00f0036e78ed4eed60385fd070926d1f79b2850aadce78536153a07139a4fe355eb16ca361fd0cbaf32fb978d38560005bdea8dc8cbe721c20aae3123e2a0d1222596284c4a136e22364174f09e50eba", 0x82}], 0x7, &(0x7f00000005c0)=ANY=[@ANYBLOB="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0x1030, 0x20004000}, {0x0, 0x0, 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@assoc={0x18, 0x117, 0x4, 0xdee}], 0x1078, 0x4000000}], 0x4, 0x40) setsockopt$inet_dccp_buf(r2, 0x21, 0xc2, &(0x7f0000008c40)="06d5a792310bcae12a0e9f29ce1c053ca955f0026330a580c5dfe2e25a446ef499155d5ec3e5fb550c5db5a0d91b9c6c8380e213511311da61d65d419925263b51e0a516896c728c4694da2dc25ea2f90b68cfad673633e0575cadcd46eb254710f2df608542351f6c74c38243b00c1b9ebc0c0ddb3fa2a2fa380b49322c61ba31180aac622f741a35bb731492d128b5a757ec0658c35bef515f26d80545061272c8d24bfa2fdbe44e435265da9e1af3c537fcfeb6f07697e418242db0f89999759edf142bf5b42fbfe6a1d7a6fc6c411b1085762ec1439b0efeaac86404634bfddb22ad4de49ccb047f39c38c6974c20615a3f24743d0da8d58", 0xfa) [ 103.771120] netlink: 104 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/16 23:38:52 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg$alg(r1, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="f49654e4d70908e2ec26d6fcb085b598d9e7aedceb915f9cc633a0d4e64f566b59b80baca9d8649c5e810ca0795c5d138f01deaa5fceb90df83d7fe3f0b72d4d4511f12069687d6e8a054cf57ca197ef494d95862c6c61e200409e2f614275171157adc9f08c34f89c6a3758b382ab6685ab786c10b32f503a105ceb2f360ed8d6e2df40c18319c6daa1f66daa8ebb6556029de8a4d9f56a474a259b4881", 0x9e}, {&(0x7f0000000280)="eb1e083a8b93579779a43a3cadb4fe2bedddd901f07555d661bd487f6c11ee262243ae9084f9f1cd2191462d44934a1fc2800508f8f91d4cf5cd659764da679323f4baca10e4965f06e342d08c45db73a2dd1e1f1fb3e73e0ba98eab95cfabfe8bc02b58dd77bf39a0a230126088de37c51581e3ff0c0fabd346a6054c4e21ce35db2f3b6b1964f5d9d1649f6aef844deceff6508b7a1d87376b112e4a68e449e6064661175f99dc403b47583c6835faa91fdfb0e0f3a40237d7eddf8d904dd48e2fb3ebddba2c62626c9a9d7aa989f7fb13566e", 0xd4}, {&(0x7f00000001c0)="2c2083b8394a4e242bba7d7e1b9be290b05aae399da4594fe0c545b3478c6699a51fa84b09088f2a21a86d63696f2eb42edbd66605f81c23bd5cd70d0de57f4ec0978770fbdc860f2af7f455f1ccd5bd40807cafe7", 0x55}, {&(0x7f0000000380)="138b21112cbbbd051c9b76c959548ee03010e77b4d1c80028d71fb4a8d5d7b25331933c0648f9741ecb8a9ed95c16e49c35cd9420cfd71300a032a785b5da6d164607351c826f35fbc2aff63fcfde2429dcadc66e080f6f66cc4baa1b96d1c9b5d153124cafca812f8b8707b980df4ac", 0x70}, {&(0x7f0000000400)="445a1faab52755d7cb20482fdbb271a1453c6f5326e5ea600fe7a23530d352072990fe03b7b9e9d690280ed39d65422827bb3d0b9e7c3d57f296024080edd115e2b007bfff46cdf28aa28f58b3a6ac38babb5b297a6a9b9da8982d1c8e5b879d25d637d4b1f5e4082f25f44085aa27196bf602e995db8f972e1c7495663b913acfb485d6fe71b4465c02bfc8ae5f3175b0a26dc1017f040d7a91d89a16177feb6204f06c7d411ee37517c0c6ff1c9b9667e91835c05af8f7b9456f28a6fcf1080551c99f1a2a9884314e28d16e2348ee", 0xd0}], 0x5, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x118, 0x4080}, {0x0, 0x0, &(0x7f0000002840)=[{&(0x7f00000006c0)="5007f2f99bb6121010c48836e30bf33e549ed4c9143c0917d38becf22fbd08a491305fbbb42f7cf465f74431154c7dd316e63e8cc121c856293e4403ca5288637589d4ce1f4b6844c9b94edf125fae1f68eb2f0ba24905587e4d3fe39fa8e8e3ab28075c14cea04cdd43e19cae72be5ec789c652a5e5380a72867338da79eceb06610f0346e58176051037b19db576d6f945524554152cb15d9662c87f1eea6fd46c390c3ed255c6290bd1c1f52c5b27edc8a486fdaffaf733838ff0acbf08d76f8783356244eb", 0xc7}, {&(0x7f00000007c0)="01b73528ff938a6f7050aec8d1ef4fbd40b679217c5c7fa0512e7572258f7014bdd1328d1529a22b3a135e801a1059abffba1244486ca19d7c2a0f4edbb039103e1eb6e5a6476a04a7fa89fcdc36ffe226a7383da30b390b462876596defb0c30b45a74e5838723f2fd9f7e9d1bed87b021d1b69e9fd72b71e16638102", 0x7d}, {&(0x7f0000000840)="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0x1000}], 0x4, &(0x7f0000002880)=[@op={0x18, 0x117, 0x3}], 0x18, 0x1}, {0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f00000028c0)="981f511aca4559e32a128b0055abd70158585ae25187af45a00cfcfad459baadcbcc9aa71f45bdff43b37446c5b79ca85fed3704830ecc2546b240ddca5e929719eeff03203265c33e44b4d281f281366483a0420f160ba5033b5e340487d1b34229dd8853f58b5c3f5f704391aecf3792f94b4a649dd74cc43629400e8cc0d1b76f0cc569b1d9200b2b493d723426a3d7c74338dfffce828017a87b229728cdc99e8e2215dce228a78c7b4fc1fb3e2095ee2c4eb972c97292b60b48a58b7442c47045df09b5a9f79a020730be3fdbd975c711bb7f9e5e7cb57e99", 0xdb}, {&(0x7f00000029c0)="8cbb8fced3e93f1843c63168919a8939cacea824d761c26aefbad6e29efa6bc0734dd6a862ab3991e7fb97fb5315ce254ba67dc20c16d363073aa38496c9c8ef", 0x40}, {&(0x7f0000002a00)="59a2bd0dc654a138c43c2f85ba42b246793975cb510befe7dc33716989a55b562c308c4ec9707d014961f3e86b228ea9fbe2ff3db9e25708c273103d3046f35bee8fec29c2e6ae570bb64488208551e88c3290f749fffaa4666ea63facbd90c9bfcc333424a006d6051f5baed7a56947a4978dc209523465d347d3e39d2fe78849f2fa3e465003a9effa22a88cb6532da1160cb415534b87af609915e58f2945564fd56d2cafb733dd86dfb377ebfeb274d688e7da88cb8fecd045a3a318afd865af35f21c310368d5a9941beee59ef949f35cfa9fe7420a8d4f6f998f96dd166a3bd2977a0bf9f2241406c4488ad6", 0xef}, {&(0x7f0000002b00)="8a23e6a926c6cc9fe7c6d8185f719d960c46c38db8b673e2dbebf922cb06512b4ca620767f5530b9136c50b483b5583e5fb3c5a0d947a171549f63de2c8fe0263cb580b5f5dfefc179d501fd72e76a421b331a07fe3c3b32d4ff1093db1ef5b346e9ce", 0x63}], 0x4, &(0x7f0000002bc0)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0x30}], 0x3, 0x4) connect(r1, &(0x7f0000000000)=@nfc_llcp={0x27, 0x1, 0x1, 0x7, 0x8000, 0x7fffffff, "394fb41825ce90c7523c66c806dfb340295b5bb1303c42fd2f1b6b75126cb7abf5e527759610c70f55942178d78c9f0c85be3c900ca8e0bf0c32bbbfd7c95c", 0x10}, 0x80) r2 = socket(0x11, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) sendto$packet(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0x11, 0xd, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$sock_linger(r0, 0x1, 0x35, &(0x7f0000000180)={0x1}, 0x8) 2018/05/16 23:38:52 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) r1 = socket(0xa, 0x1, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f00000000c0)}, 0x10) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$cgroup_ro(r0, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000340)={0x2, 0x70, 0x84d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/05/16 23:38:52 executing program 0: r0 = socket(0x9, 0xffffffffffffffff, 0x3) ioctl(r0, 0x8912, &(0x7f0000000200)="c626262c8523bf3fe70c09012cf66f") clone(0x0, &(0x7f0000000240), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) ioctl$sock_SIOCOUTQNSD(r0, 0x2, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7ff, 0x8, 0x0, 0xa9d, 0xce0d}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0x1000000000}, 0x90) 2018/05/16 23:38:52 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40040, 0x8) execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000700), &(0x7f0000000140)=[&(0x7f0000000200)='(GPL&\x00', &(0x7f0000000100)='cpuset\x00']) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000240)=@pic={0x20, 0xec29, 0xffffffffffffff07, 0x7956, 0x0, 0x1ff, 0x3, 0x100, 0x3ff, 0x100, 0x1, 0x7, 0x1, 0xffff, 0x1, 0x7f}) 2018/05/16 23:38:52 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="55a96bf4fd97a29d857f53317bab6e8326211858cc1475813820a5034a0a4d00157c5e944cbbc6db48b4f52c381209040339746c37e5e4c5d34f0960d9aa1d53946b8fac7675c2a39a008c6005c16e6b38526a49882f3700f2059f838ca8", 0x5e, 0xfffffffffffffffd) keyctl$get_security(0x11, r1, &(0x7f0000000100)=""/107, 0x6b) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00000f5ffc)=0xfffffffeffffffff, 0x4) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x10002) 2018/05/16 23:38:52 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r1, 0x2284, &(0x7f00000002c0)={0x8000002000000001, 0x0, 0x0, 0x0, @buffer={0x0, 0x7f, &(0x7f0000000040)=""/127}, &(0x7f00000004c0), &(0x7f0000000380)=""/194, 0x0, 0x0, 0x0, &(0x7f0000000480)}) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000), 0x2) 2018/05/16 23:38:52 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x10, 0x80800) sendto(r1, &(0x7f00000000c0)="56e4c21c4338e6b83aff37b3d8338cfa66199af4c2e29a7641ad2bc56e661a694e56cee38242cdb5d5199ffad8f05dd19a4f56bf7eadfe18f8d86c3bea80cbf547fdd74b71b8946b60db7f5a5f617a305f279113b742b67db12af38f12d13082c91e40affef62b72450acd1861033318865e35c01e64758d31492654ec2c131f08afd5130155b519256f26b94dc16bdbd63a362de3b94f698ad7e8cfcd19e88d2da02a54db9793328f35ea21bea6fb2462b784075a15b9ec162b6362093c7a", 0xbf, 0x20000015, &(0x7f00000001c0)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x80) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x9}, 0x8) 2018/05/16 23:38:52 executing program 6: r0 = socket(0x20000000000000a, 0x2, 0x0) accept$ax25(r0, 0x0, &(0x7f0000000000)) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x9c}, {0x6}]}, 0x10) accept4$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14, 0x80000) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000200)={@empty, r2}, 0x14) [ 104.030571] sd 0:0:1:0: device reset 2018/05/16 23:38:52 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = shmget$private(0x0, 0x4000, 0x400, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000040)=""/34) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@srh={0x0, 0x0, 0x4}, 0x8) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040), 0xba7b}], 0x29a, &(0x7f0000000200)}, 0x0) [ 104.059973] sd 0:0:1:0: device reset 2018/05/16 23:38:52 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000020000)=0x5, 0x4) bind$rds(r0, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x8, 0xe8080) ioctl$BLKROGET(r1, 0x125e, &(0x7f0000000140)) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000000080)=[@fadd={0x58, 0x114, 0x6, {{}, &(0x7f0000000000), &(0x7f0000000040)}}], 0x58}, 0x0) 2018/05/16 23:38:52 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x5}, {0x0, 0x4, 0x0, [], 0x1ff}]}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000080)=0x9, 0x4) 2018/05/16 23:38:52 executing program 4: r0 = socket(0x10, 0x4000000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'bcsh0\x00', &(0x7f0000000180)=@ethtool_rxfh_indir={0x38, 0x9, [0xfffffffffffffff9, 0x9, 0x5, 0x3, 0x9, 0x5baeed09, 0x5, 0x7, 0x401]}}) [ 104.216304] atomic_op 00000000bb594ec9 conn xmit_atomic (null) 2033/05/18 03:33:20 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e1f, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffd09) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x6, 0x100, 0x1b6b, 0x80000001, 0x2}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x1, 0x20}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7b, &(0x7f0000000180), 0x8) 2033/05/18 03:33:20 executing program 2: r0 = socket(0x10, 0x4000000000000002, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x200, 0x0) r2 = getpgid(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000100)={{0x7, 0x2, 0x100000001, 0x1bc, "62bfbd079818626c42f50ecfa542a971a2468520bee54c0e36b3757529535809f6a97bff0725440b393660ae"}, 0x0, 0x0, 0x100000000, r2, 0xd7, 0x401, "8bdd63f4b3c449422a1c4dd650203f9903e4b0f4c7eb8745323b9b66ede17e5f710eeb3122f2252874ff0de99cfeaa322e3b0fc06e89ad2fa5e90aefb3aad199", &(0x7f00000000c0)='veth1_to_bond\x00', 0xe, [], [0x1, 0x10001, 0x2, 0x3c]}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'veth1_to_bond\x00', &(0x7f0000000040)=@ethtool_sset_info={0x37, 0x0, 0x7ff}}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r1, 0x50, &(0x7f0000000240)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300)=r3, 0x4) 2033/05/18 03:33:20 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256-generic)\x00'}, 0x58) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x4000, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000002c0)=0x7, 0x4) ftruncate(r0, 0x5464) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="029db0a2f8ea7abacb9531d189db66fba5c01ae32d985d1c919ca93f4f7d030000006da2e05a1b9532af1379f5fe590fadd0cfe609f40c20e2843e81bb4e277731bc6638ad24e8a9fc322c0824b4a9ff844e39486f93c193684c4241c8aa6910f735e9ddfcf501eba7e5b6e159d0deb3b699d1255632cb40b2dabcff983d7516d48d2592f6e2518fa691a7329e188ad5a440faefca1bec5b7f4491481f9ac573a8a18fdd9ee8820700000000000000000000000000000000", 0xb8) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='status\x00') getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x4, 0x1f, 0xe7c8}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000200)={0x908, 0xbba1, 0x9, 0x8001, 0x0, 0x7291, 0x100000001, 0xb0, r3}, &(0x7f0000000240)=0x20) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000300)={0xffffffffffffffc1, 0x8, 0x3, 0x9, 0x5, [{0x498, 0xff, 0x80000000}, {0x4, 0x8, 0x44ad}, {0x3, 0xac, 0x9, 0x0, 0x0, 0x100}, {0x1f, 0xffffffffffff1cfe, 0x5, 0x0, 0x0, 0x8}, {0x6, 0x95d0, 0x20ed00000000, 0x0, 0x0, 0x80}]}) 2033/05/18 03:33:20 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000400)={0x28, 0x0, 0xff03, @any=0xffffffff}, 0x10) fgetxattr(r0, &(0x7f0000000000)=@random={'trusted.', '\x00'}, &(0x7f0000000040)=""/134, 0x86) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x26) 2033/05/18 03:33:20 executing program 6: getgroups(0x6f7c5f8b3a2766, &(0x7f0000000700)) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x9, 0x40) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f00000010c0)={[], 0x1, 0xfffffffffffffffd, 0x3, 0x0, 0xdd, 0x0, 0x1f002, [], 0x9}) recvfrom$packet(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x10000, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x8040, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000040)={0x1, 0x0, [{}]}) 2033/05/18 03:33:20 executing program 4: r0 = epoll_create(0x400000000002aa7) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)) 2033/05/18 03:33:20 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-vsock\x00', 0x2, 0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000a00)={&(0x7f0000000700)={0x10}, 0xc, &(0x7f0000000900)={&(0x7f00000008c0)={0x18, 0x0, 0x0, 0x0, 0x0, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x18}, 0x1}, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000700)=ANY=[]) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x2, 0x682d85e323c459ac, 0x8, 0xe6, r1}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000006c0)=0x1) 2033/05/18 03:33:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl(r0, 0x2, &(0x7f00000000c0)="6dd4d31c349e7cad4598468e0d8eb2768f2c472d163c239b953e7506c04215a632cf65929c0083176775c8fb72a7d62ce0dcf42566f4a7213b7abd167ea1f3f8e7c1073a9d1430c516d18e26736ceb52a2e286b617d2b4bb41414060069d5424205a935d2816d970ff67671aad6bb679d69759255459dd2787ac4b7606001fabe1a1a1526215cc66e39bb2f4d5d3bdb71e999cc4f2dc436165a3e155514263e94bdf1cd2ef8d9289d90b1e4223bb9d5565c5e054eaaafa242716e2314dbc8a25d2c1a8b7cfcbeb608473b4225d1fcc793938") getsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000000080), &(0x7f0000001ac0)=0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x80000) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) [ 104.675773] Unknown ioctl -1073172856 2033/05/18 03:33:20 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@generic, &(0x7f0000000140)=0x80) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000001c0)=0xf3, 0x4) r1 = socket(0xa, 0x1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x202000, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000240)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) ioctl(r1, 0x8912, &(0x7f0000000180)="c626262c8523bf012cf66f") r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000000)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r4}, [@IFLA_AF_SPEC={0x8, 0xc, [{0x4}]}]}, 0x28}, 0x1}, 0x0) 2033/05/18 03:33:20 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="a09fd6495b94e95812ad7957c4533a84817aebfcae76859ef99904e5b073006b7e23ef28a7036dc52de850761cb98e5cb2"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x25c) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4000000000000003c000000000000000500000000000000000000000000000095b040c8c3000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x77, &(0x7f0000000000)="ff7a759142bdf8177631e7ff6a95", &(0x7f00000000c0)=""/119}, 0x28) socket$rds(0x15, 0x5, 0x0) 2033/05/18 03:33:20 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) getpriority(0x2, r0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1000, 0x10000) r1 = getpid() prctl$setptracer(0x59616d61, r1) prctl$setptracer(0x59616d61, r1) 2033/05/18 03:33:20 executing program 2: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0xa2, 0x181800) accept(r0, &(0x7f00000002c0)=@can, &(0x7f0000000340)=0x80) creat(&(0x7f0000000000)='./file0\x00', 0x0) 2033/05/18 03:33:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000), 0xfffffffffffffe11) mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x0, @broadcast=0xffffffff}], 0x10) 2033/05/18 03:33:20 executing program 6: r0 = socket(0x10, 0x2, 0xffffffffffffffff) sendmsg$nl_generic(r0, &(0x7f0000000900)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000008c0)={&(0x7f0000000580)={0x28, 0x2c, 0x217, 0x0, 0x0, {}, [@nested={0xc, 0x0, [@typed={0x8, 0x0, @pid}]}, @typed={0x8, 0x0, @fd}]}, 0x28}, 0x1}, 0x0) [ 104.775751] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.782183] bridge0: port 1(bridge_slave_0) entered forwarding state 2033/05/18 03:33:20 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000300), 0xb3bfb9866dc5d085, 0x0, &(0x7f00000000c0)="c06a639a7c999d7a21fcddf5bc402439d5cae958578a3557e3351a50a2472a015ca09e82d13089e11e9c7c3ee55e9206b80f011494d59603fdfabe6106522029bc782c2096ca573c3d3974bbab76af4262e1a653f38e1ffac3342633d10e3102f63cbc"}) [ 104.934439] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.940879] bridge0: port 1(bridge_slave_0) entered forwarding state 2033/05/18 03:33:20 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x400000000000005, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000440)=0x80, 0x0) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x177}, 0x14) 2033/05/18 03:33:20 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x80000000, 0x7, 0xc, 0x1, "7f19d16f6f130d5e3a9aa2ddfb9aeeceffdfe42d99b687f6a4762f94837a8af7a8f8f64f0f60028f705b3eb6af0d261a0c474ee416002bcf676bd67e4664eb03", "62a28290d59605560119c36d46f07bdc28f2ea97e5f1fadea685b7d226664949", [0x3, 0xdd]}) r1 = syz_open_dev$sndtimer(&(0x7f0000000400)='/dev/snd/timer\x00', 0x0, 0x4000000000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000000)=0x1) poll(&(0x7f0000000100)=[{r1}], 0x1, 0x80000001) r2 = dup2(r0, r1) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x101000, 0x8a) getpeername$netlink(r3, &(0x7f00000002c0), &(0x7f0000000300)=0xc) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000080)={0x0, 0x200000022d, 0x0, 0x0, 0x4}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000380)='team\x00') accept4$packet(r3, &(0x7f000000b8c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000000b900)=0x14, 0x80000) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f000000b940)={@rand_addr, @rand_addr, 0x0}, &(0x7f000000b980)=0xc) accept$packet(r3, &(0x7f000000ba00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000000ba40)=0x14) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f000000ba80)={@loopback, 0x0}, &(0x7f0000000180)=0x14) accept4$packet(r3, &(0x7f000000bb00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000000bb40)=0x14, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000000bd40)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f000000be40)=0xe8) accept4$packet(r2, &(0x7f000000be80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000000bec0)=0x14, 0x80000) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f000000bf00)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f000000c000)=0xe8) accept$packet(r3, &(0x7f000000c040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000000c080)=0x14) recvmmsg(r2, &(0x7f0000011a40)=[{{&(0x7f000000c0c0)=@ethernet={0x0, @dev}, 0x80, &(0x7f000000e4c0)=[{&(0x7f000000c140)=""/111, 0x6f}, {&(0x7f000000c1c0)}, {&(0x7f000000c200)=""/230, 0xe6}, {&(0x7f000000c300)=""/35, 0x23}, {&(0x7f000000c340)=""/115, 0x73}, {&(0x7f000000c3c0)=""/171, 0xab}, {&(0x7f000000c480)=""/59, 0x3b}, {&(0x7f000000c4c0)=""/4096, 0x1000}, {&(0x7f000000d4c0)=""/4096, 0x1000}], 0x9, &(0x7f000000e580)=""/232, 0xe8, 0x6}, 0x20}, {{&(0x7f000000e680)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f000000e7c0)=[{&(0x7f000000e700)=""/192, 0xc0}], 0x1, &(0x7f000000e800)=""/140, 0x8c, 0x5}, 0x3ff}, {{&(0x7f000000e8c0)=@alg, 0x80, &(0x7f0000010a00)=[{&(0x7f000000e940)=""/4096, 0x1000}, {&(0x7f000000f940)=""/4096, 0x1000}, {&(0x7f0000010940)=""/89, 0x59}, {&(0x7f00000109c0)=""/16, 0x10}], 0x4, &(0x7f0000010a40)=""/4096, 0x1000, 0x3}, 0x100000001}], 0x3, 0x40, &(0x7f0000011b00)={0x0, 0x989680}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000011b40)={'rose0\x00', 0x0}) accept$packet(r2, &(0x7f0000011bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000011c00)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000012000)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1410000}, 0xc, &(0x7f0000011fc0)={&(0x7f0000011c40)=ANY=[@ANYBLOB, @ANYRES16=r4, @ANYBLOB="00002abd7000fcdbdf250300000008000100", @ANYRES32=r5, @ANYBLOB="2c010200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000700000008000600", @ANYRES32=r6, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000100008038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004007f00000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000180000008000600", @ANYRES32=r7, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400e90f000008000100", @ANYRES32=r8, @ANYBLOB="8000020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r9, @ANYBLOB="08000700000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="08000100", @ANYRES32=r11, @ANYBLOB="10010200400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400ff01000008000600", @ANYRES32=r12, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000300000008000600", @ANYRES32=r13, @ANYBLOB="400001002400010071756575655f696400000000000000000000000000000000000000000000000008000300030000000800040017c7000008000600", @ANYRES32=r14, @ANYBLOB="4c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000001c0004000000e90008000000ef003f01800000000004f7020800000008000100", @ANYRES32=r15, @ANYBLOB="800002003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004004c0f000008000600", @ANYRES32=r16], 0x370}, 0x1, 0x0, 0x0, 0x1}, 0x44004) 2033/05/18 03:33:20 executing program 3: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000140)='stat\x00') fchmod(r1, 0x0) 2033/05/18 03:33:20 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000009c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000980)={0xffffffff}, 0x106}}, 0x20) r3 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x410000) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000100)="7d42e67ca505695e40a8872c7c218fe99ca0102ea06f4e9f1d6217d39e538dc16e6c30745d8ac11e0bbeecf9f373d58b0218dcbbb9187516aede40b2e041870efc0438b2b29343b5547e69fbac927334032dfee9012f8d8f249103dd3583da226672e76599", 0x65) write$rdma_cm(r0, &(0x7f0000000080)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r2}}, 0x18) 2033/05/18 03:33:20 executing program 1: r0 = socket(0xa, 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x18382, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00000002c0)={&(0x7f0000ffc000/0x4000)=nil, 0x6, 0x5, 0x4, &(0x7f0000ffd000/0x3000)=nil, 0x4}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000040000000000027db175d1100028d00007f7a95dd"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000008000000000000000000c30000000000000000009156bac985000000000800950000"], &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2033/05/18 03:33:20 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000100), 0x730000) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x18040) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)=0x1000) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e23, 0x5f, @empty, 0x2}, {0xa, 0x4e22, 0x30828b49, @empty, 0x4000000000000000}, 0x1, [0x7fff, 0x4051, 0x200, 0x100000001, 0x1ffe000000000, 0x1, 0x4, 0x8]}, 0x5c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x1ff, @dev={0xfe, 0x80, [], 0x10}, 0x1000}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0x400}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x4e22, 0x3800000, @remote={0xfe, 0x80, [], 0xbb}, 0x10118de9}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @broadcast=0xffffffff}], 0xd0) 2033/05/18 03:33:20 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x24000, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x19, &(0x7f0000000040), &(0x7f0000000100)=0x4) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2033/05/18 03:33:20 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x80000000032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000012000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fchown(r1, 0x0, 0x0) open(&(0x7f00000000c0)='./control/file0\x00', 0x80000, 0x11) chown(&(0x7f0000000040)='./control/file0\x00', 0x0, 0x0) close(r0) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80) 2033/05/18 03:33:20 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0x20}, 0x8) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x12b000) openat(r2, &(0x7f0000000100)='./file0\x00', 0x0, 0x40) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x90) 2033/05/18 03:33:20 executing program 3: capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540)) 2033/05/18 03:33:20 executing program 7: r0 = memfd_create(&(0x7f0000000000)=').cpusetcpuset]trusted\x00', 0x2) write(r0, &(0x7f0000000080)="16", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) fcntl$addseals(r0, 0x409, 0x8) fchmod(r0, 0x0) fcntl$addseals(r0, 0x409, 0x0) 2033/05/18 03:33:20 executing program 6: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29cc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000002640)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x8000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) sched_getaffinity(r2, 0x8, &(0x7f0000000100)) openat$cgroup_subtree(r1, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000040)={0x3, 0x8, 0x9, 0x4, 0xfffffffffffffe00}) syslog(0x5, &(0x7f0000000080)=""/42, 0x2a) 2033/05/18 03:33:20 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$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)=[@textreal={0x8, &(0x7f0000000240)="ba4300b00bee0f017edaf02114650f1ea7f07f0f20e06635040000000f22e03e0fc72dbaf80c66b80fb2578d66efbafc0cb001ee0fc75ba2f40f3805800060"}], 0xaaaaaaaaaaaa84c, 0x0, &(0x7f0000000140), 0x10000000000000c5) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000180)) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2033/05/18 03:33:20 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) write$cgroup_pid(r0, &(0x7f0000000000), 0x0) 2033/05/18 03:33:20 executing program 6: r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000005c0)='./file1\x00', 0x40002, 0x84) r1 = openat(r0, &(0x7f0000000580)='./file0\x00', 0x40, 0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000200)=0x0) lstat(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000300)={0x3, 0x1, r2, 0xd0e, r3, 0x800, 0x7ff, 0x30f8}) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000340)={0xe66, 0x4, 0x8, 0x4, "9e3e4271224f167ad84eb077774f6bc6e8080b4c9ee495a771a1b8f0ac7f122f10f21cfdb06d0639d8ca50fd", 0x2}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000003c0)={'team_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRES64=r3, @ANYPTR64, @ANYRES32=r5], @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYPTR, @ANYPTR, @ANYRES16, @ANYPTR], @ANYPTR=&(0x7f0000000480)=ANY=[@ANYPTR, @ANYRES64=r4, @ANYRES16=r4, @ANYRES16=r1, @ANYBLOB="0d19c6a283509be537f058d33b0d37eca789d4a7315c694f97dfcdeeb6235634cc7cd82eccbae7e8446bb90bfb095295e676eca1c73ec8606441170071fe275695069251d93d6b941458b2c1ae60f0e695d1324ca883fe", @ANYPTR64, @ANYPTR64]], @ANYRES32=r6, @ANYBLOB="09000000ffffffff00000000"], 0x3}, 0x1, 0x0, 0x0, 0x40}, 0x0) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@random={'system.', 'selinuxwlan0\x00'}) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000380)={'vlan0\x00', r6}) 2033/05/18 03:33:20 executing program 3: r0 = socket(0x13, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_mount_image$hfsplus(&(0x7f0000000100)='hfsplus\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='umask=4,nobarrier,nls=i']) [ 105.388631] hfsplus: unable to load nls mapping "i" [ 105.393793] hfsplus: unable to parse mount options [ 105.462135] hfsplus: unable to load nls mapping "i" [ 105.467299] hfsplus: unable to parse mount options 2033/05/18 03:33:21 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x9, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="85000000000000002500000000ff7f009500000000080000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x20800, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000100)) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x20, 0x2000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f0000000080)=0x8) 2033/05/18 03:33:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x4, 0xffffffffffffffff}) shmget(0x0, 0x3000, 0x4, &(0x7f0000ffd000/0x3000)=nil) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000100)={0x0, 0x1, 0x1}) 2033/05/18 03:33:21 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'erspan0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x2000000000000000, 0xcd, &(0x7f0000000000), 0x3c) 2033/05/18 03:33:21 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000280)={{0x1, 0x3, 0x1, 0x1, 0xf92}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0)={r2, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r4 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x34, &(0x7f0000000000)=r3, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000200)={'eql\x00', 0x2002}) 2033/05/18 03:33:21 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getresgid(&(0x7f0000000000), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) getresgid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) recvmmsg(r0, &(0x7f0000006680)=[{{&(0x7f0000000440)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/134, 0x86}, {&(0x7f0000000580)=""/53, 0x35}], 0x2, 0x0, 0x0, 0x2}, 0x783}, {{&(0x7f0000000600)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/173, 0xad}, {&(0x7f0000001740)=""/143, 0x8f}, {&(0x7f0000001800)=""/5, 0x5}, {&(0x7f0000001840)=""/63, 0x3f}, {&(0x7f0000001880)=""/136, 0x88}, {&(0x7f0000001940)=""/72, 0x48}, {&(0x7f00000019c0)=""/91, 0x5b}, {&(0x7f0000001a40)=""/250, 0xfa}], 0x9, &(0x7f0000001c00)=""/68, 0x44, 0x5}, 0x7fff}, {{&(0x7f0000001c80)=@alg, 0x80, &(0x7f0000002f80)=[{&(0x7f0000001d00)=""/156, 0x9c}, {&(0x7f0000001dc0)=""/4096, 0x1000}, {&(0x7f0000002dc0)=""/200, 0xc8}, {&(0x7f0000002ec0)=""/130, 0x82}], 0x4, &(0x7f0000002fc0)=""/136, 0x88, 0x721b56e3}, 0x6}, {{&(0x7f0000003080)=@can, 0x80, &(0x7f0000003700)=[{&(0x7f0000003100)=""/165, 0xa5}, {&(0x7f00000031c0)=""/204, 0xcc}, {&(0x7f00000032c0)=""/15, 0xf}, {&(0x7f0000003300)=""/197, 0xc5}, {&(0x7f0000003400)=""/119, 0x77}, {&(0x7f0000003480)=""/168, 0xa8}, {&(0x7f0000003540)=""/215, 0xd7}, {&(0x7f0000003640)=""/140, 0x8c}], 0x8, 0x0, 0x0, 0xdb0}, 0x7fffffff}, {{&(0x7f0000003780)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000003d00)=[{&(0x7f0000003800)=""/214, 0xd6}, {&(0x7f0000003900)=""/57, 0x39}, {&(0x7f0000003940)=""/247, 0xf7}, {&(0x7f0000003a40)=""/134, 0x86}, {&(0x7f0000003b00)=""/224, 0xe0}, {&(0x7f0000003c00)=""/235, 0xeb}], 0x6, &(0x7f0000003d80), 0x0, 0xfff}, 0x2}, {{0x0, 0x0, &(0x7f0000004e80)=[{&(0x7f0000003dc0)=""/4096, 0x1000}, {&(0x7f0000004dc0)=""/182, 0xb6}], 0x2, &(0x7f0000004ec0)=""/5, 0x5, 0x37}, 0x200}, {{&(0x7f0000004f00)=@sco, 0x80, &(0x7f0000006340)=[{&(0x7f0000004f80)=""/253, 0xfd}, {&(0x7f0000005080)=""/118, 0x76}, {&(0x7f0000005100)=""/123, 0x7b}, {&(0x7f0000005180)=""/55, 0x37}, {&(0x7f00000051c0)=""/4096, 0x1000}, {&(0x7f00000061c0)=""/66, 0x42}, {&(0x7f0000006240)=""/148, 0x94}, {&(0x7f0000006300)=""/18, 0x12}], 0x8, &(0x7f00000063c0)=""/18, 0x12, 0x1}, 0x5}, {{&(0x7f0000006400)=@alg, 0x80, &(0x7f00000065c0)=[{&(0x7f0000006480)=""/110, 0x6e}, {&(0x7f0000006500)=""/154, 0x9a}], 0x2, &(0x7f0000006600)=""/113, 0x71, 0x1}, 0xfffffffffffffffd}], 0x8, 0x1, &(0x7f0000006880)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000068c0)=[@in6={0xa, 0x4e20, 0xaca6, @local={0xfe, 0x80, [], 0xaa}, 0xac6}, @in6={0xa, 0x4e20, 0x38da9c2f, @dev={0xfe, 0x80, [], 0xa}}, @in6={0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x27e6}, @in6={0xa, 0x4e23, 0x1000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8a}], 0x70) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) symlink(&(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000340)='./file0\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptmx\x00', 0x101400, 0x0) setresgid(r1, r2, r4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r5 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r5, 0xc018643a, &(0x7f0000000380)={0x4000003e, 0x6, 0x31}) openat$audio(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/audio\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x54a2) 2033/05/18 03:33:21 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x20) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000280)=0x3) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x3ff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f00000000c0)=0x7) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ppoll(&(0x7f0000000100)=[{r2, 0x400}, {r0, 0x8001}, {r0, 0x40}, {r0, 0x40}, {r2, 0x20}, {r2, 0x48}, {r2, 0x8}, {r0, 0x10}], 0x8, &(0x7f0000000180)={r3, r4+10000000}, &(0x7f00000001c0)={0x80}, 0x8) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x400, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @multicast2=0xe0000002}, {0x304, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x4, {0x2, 0x0, @multicast1=0xe0000001}, "00000080000001000000007000"}) 2033/05/18 03:33:21 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/cuse\x00', 0x1210ff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000000c0)=0x1, 0xffffffffffffffec) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x27060b7d4260e61d) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r2, 0x1, &(0x7f0000000600)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000000)="10000000020000000000000000000000", 0x10}]) 2033/05/18 03:33:21 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x7fff, 0x9, [0x1, 0x100000001, 0x0, 0x1, 0x100000000, 0x9, 0xaa7, 0x1, 0x7]}, &(0x7f0000000180)=0x1a) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e20, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}}, 0xfffffffffffffffd, 0x2, 0x4, 0x4, 0x3}, &(0x7f0000000280)=0x98) r2 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) accept4$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14, 0x80000) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x24001, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00000003c0)={0x1, &(0x7f0000000380)=[{0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000000480)={r4, &(0x7f0000000400)=""/127}) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000300)={'security\x00', 0x8, "2f50e8bbd08b74c7"}, &(0x7f0000000340)=0x2c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f00000004c0)={0x10000, 0x1000}) listen(r0, 0x1000008000) r5 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r5, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140)={0x6, 0x6, 0xedf4, 0xffffffffffffff00, 0x100000000}, 0x14) 2033/05/18 03:33:21 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000580)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00000005c0)={r2}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) userfaultfd(0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) fgetxattr(r0, &(0x7f0000000380)=@known='security.evm\x00', &(0x7f00000003c0)=""/230, 0xe6) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="ba4300b00bee0f017edaf02114650f1ea7f07f0f20e06635040000000f22e03e0fc72dbaf80c66b80fb2578d66efbafc0cb001ee0fc75ba2f40f3805800060"}], 0xaaaaaaaaaaaa84c, 0x0, &(0x7f0000000140), 0x10000000000000c5) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x6}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000300)={r7}, &(0x7f0000000340)=0x8) mq_unlink(&(0x7f00000004c0)="e37b242347504c5d6d643573756d00") ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000000180)) r8 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) rt_sigtimedwait(&(0x7f00000001c0)={0x3}, &(0x7f0000000040), &(0x7f0000000140)={0x0, 0x989680}, 0xfffffe8f) ioctl$KVM_RUN(r6, 0xae80, 0x0) setsockopt$netrom_NETROM_T4(r8, 0x103, 0x6, &(0x7f0000000500)=0x100000001, 0x4) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x0) 2033/05/18 03:33:21 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x6, 0x4) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'security.', 'cgroup.vboxnet1vmnet1posix_acl_accesssystemem1)\x00'}, &(0x7f00000000c0)=""/39, 0x27) 2033/05/18 03:33:22 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @rand_addr}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000000c0)={@loopback={0x0, 0x1}, r1}, 0x14) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@int=0x7, 0x4) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000000140)) 2033/05/18 03:33:22 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') 2033/05/18 03:33:22 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket(0xa, 0x1, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x1) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x1, 0x1, &(0x7f0000000180)=[{&(0x7f0000000100)="359c98fda2bb1a2bf5e2cb45a0d949279050aa306360a96b23060bb8235411fb3ff37e574e39409efc5e3f5b5e30c96703e1", 0x32}], 0x0, &(0x7f0000001380)={[{@allow_utime={'allow_utime', 0x3d}, 0x2c}, {@umask={'umask', 0x3d, [0x37]}, 0x2c}]}) 2033/05/18 03:33:22 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x1, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getpeername$packet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000380)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) ioctl(r0, 0x6, &(0x7f0000000040)="406c9eb5ac35f305f789ec6dabdc7401ee591a8ce82a8180116dfb9177b18a223cfab221b56c7fdfc7d218f4b425876a1c4cbc735d3aff31c81b59bdac7f1535dae786e72df0ad65f6c6940cade72d21dd0ef1a8ad995992f5c98a1d11087d3e126e0c65b0fb940a183173444ba461585d71f18ad23738b2223724a75b4c6a49c098e5c2f463dba5bad368e40f37708a3f5f55b538b35a08e1a3196154972a18eec961f61c95af1f69") write$eventfd(r0, &(0x7f0000000000)=0x20100000002, 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x8, 0x30, 0x80000000, 0xfffffffffffffffc}, &(0x7f00000001c0)=0x18) read(r1, &(0x7f0000000240)=""/86, 0x56) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r3, 0x7fffffff}, 0x8) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00000002c0)=0x8000, 0x4) fcntl$setstatus(r1, 0x4, 0x40800) accept4$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000140)=0x1c, 0x9e81534191c609f6) 2033/05/18 03:33:22 executing program 1: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r0 = syz_open_dev$midi(&(0x7f0000004b00)='/dev/midi#\x00', 0x100000000, 0x400000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000004b80)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000004d40)={&(0x7f0000004b40)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000004d00)={&(0x7f0000004bc0)={0x108, r1, 0x700, 0x70bd28, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5e}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x10}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}]}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7f}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1ff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fff}]}, 0x108}, 0x1, 0x0, 0x0, 0x4c891}, 0x8001) r2 = gettid() r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) r4 = socket(0x2, 0x6, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r5 = accept$alg(r3, 0x0, 0x0) write$binfmt_script(r5, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r5, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000080)=""/123, 0x7b}, 0x0) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x8100, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r6, 0xc028ae92, &(0x7f0000000140)={0x6, 0x3f}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 2033/05/18 03:33:22 executing program 4: r0 = socket$inet6_sctp(0xa, 0x20000005, 0x84) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000), 0xfffffffffffffeee) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x10000, 0x0) connect$inet6(r0, &(0x7f0000000900)={0xa, 0x4e23, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}, 0x1c) accept4$alg(r1, 0x0, 0x0, 0x80800) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000140)={0x332, 0x1}) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000180)=0x1, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x100000000, 0xfffffffffffffff8, 0xcf7, 0x1ff, 0x40, 0x0, 0x9, {0x0, @in={{0x2, 0x4e22}}, 0x7, 0xffff, 0x6, 0x1, 0x100}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000540)=ANY=[@ANYBLOB="040000fc", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000580)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000004c0)={0xffff, 0x6, 0x8007, 0x81, 0xfffffffffffeffff, 0x8, 0x1, 0x2, r2}, &(0x7f0000000500)=0x20) unshare(0x400) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x4fc) write(r0, &(0x7f00000002c0)="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", 0x1e0) shutdown(r0, 0x1) r4 = dup(r3) setsockopt$IP_VS_SO_SET_FLUSH(r4, 0x0, 0x485, 0x0, 0x0) clock_gettime(0x0, &(0x7f00000005c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000680)={0x0, 0x0}) write$sndseq(r4, &(0x7f0000000740)=[{0x8c3, 0x6, 0x5, 0x6, @time={r5, r6+10000000}, {0x5, 0x7}, {0x3, 0x9}, @raw32={[0x5c1, 0x8, 0x1b]}}, {0x2, 0x1ff, 0x100000001, 0x200, @time={0x0, 0x1c9c380}, {0x6}, {0x4, 0x919d}, @addr={0x1}}, {0x1fe0, 0x40, 0x8, 0xff, @time, {0x8, 0xffffffffffffff7f}, {0x9, 0x1}, @quote={{0xffffffffffffffff, 0x9}, 0x0, &(0x7f0000000600)={0x0, 0x1, 0xfffffffffffffffb, 0x2c4, @time, {0xfffffffffffffff8, 0xffffffffffffff81}, {0x2b5e, 0x722}, @result={0x6, 0x9}}}}, {0x643f87e9, 0x9, 0x9, 0x1, @time, {0x80000000, 0x1}, {0x6, 0x100000000}, @connect={{0x2, 0x6}, {0xffffffffffffffff, 0x3f}}}, {0x7, 0x7ff, 0x1ff, 0x1ff, @time, {0x0, 0x2}, {0xb0, 0x5d}, @result={0x5, 0x70}}, {0x2, 0x2, 0x0, 0x80000000, @tick, {0x3f, 0x3}, {0xedd}, @quote={{0x1e, 0x32eb}, 0xfeb1, &(0x7f0000000640)={0x7, 0xfffffffffffffff8, 0x1, 0xffffffff7fffffff, @tick=0xfffffffffffff801, {0x488e, 0x1}, {0x5, 0x8}, @raw8={"3582e520b945cd9d6db8b7af"}}}}, {0x5, 0x5d8f47ef, 0x9, 0x9, @tick=0x67ed, {0xeae3, 0x3f}, {0x4, 0x97}, @result={0x6, 0x100000000}}, {0x8, 0x0, 0x5, 0xe13, @time={r7, r8+30000000}, {0x3f, 0x400}, {0x40, 0x749}, @quote={{0x9e, 0x4}, 0x5, &(0x7f0000000700)={0x7, 0x100000000000000, 0x1, 0xb8ae, @tick, {0x4, 0x7}, {0x80000000, 0x3364b62a}, @quote={{0xfa91, 0xd5}, 0x30, &(0x7f00000006c0)={0x2, 0x7fffffff, 0x9, 0x8001, @time, {0x8000, 0x1c69}, {0x2, 0x1ff}, @time=@time}}}}}, {0x2, 0x8001, 0x94, 0x2ba9, @time, {0x4}, {0xffffffff, 0xff}, @connect={{0xb73, 0x1ff}, {0x9, 0x40}}}], 0x1b0) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000000040)=0xb54, &(0x7f0000000080)=0x1) 2033/05/18 03:33:22 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="6e65740010df90fb2f000074d194152cab5074736e6d703600") fstat(r0, &(0x7f0000000840)) getpeername$unix(r0, &(0x7f0000000000), &(0x7f0000000080)=0x6e) 2033/05/18 03:33:22 executing program 2: r0 = getpgid(0x0) sched_setaffinity(r0, 0xfffffffffffffe7b, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$cgroup_pid(r2, &(0x7f0000000100)={[0x0]}, 0x1) read(r1, &(0x7f0000000280)=""/126, 0x42) dup2(r1, r3) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000000140)=[{0x80000001, 0x81, 0xe50b, 0x2, @tick=0x5, {0x1, 0x1000}, {0x10000, 0x3}, @control={0x3f, 0x0, 0x5}}, {0x400, 0x3ff, 0x4, 0x20, @tick, {0x1, 0x1}, {0xfffffffffffffff9, 0x7}, @time=@time={0x77359400}}, {0x8000, 0x6, 0x1, 0x200, @tick=0x5, {0x0, 0xbc0}, {0x100000000, 0xfffffffffffffff8}, @raw8={"d72b5133f2db4bf313b6b0b4"}}, {0x86e3, 0x5, 0x5, 0xb4dc, @tick=0x80000000, {0x8, 0x10000}, {0x80000000}, @result={0x0, 0x5}}, {0x7ff, 0x80000001, 0x7f, 0x8161, @time={0x0, 0x1c9c380}, {0x3, 0x2}, {0x1, 0x7}, @addr={0x4, 0x80}}, {0x9, 0x1ff, 0x4, 0x10000, @tick=0x3, {0x8, 0x100}, {0x8000, 0x6}, @time=@time={r4, r5+30000000}}], 0x120) 2033/05/18 03:33:22 executing program 6: unshare(0x200) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'nat\x00', 0x2, [{}, {}]}, 0x48) 2033/05/18 03:33:22 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) eventfd2(0x0, 0x1) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2033/05/18 03:33:22 executing program 4: r0 = eventfd2(0x0, 0x0) fadvise64(r0, 0x0, 0xfffffffffffefffc, 0x0) [ 107.181962] FAT-fs (loop5): Unrecognized mount option "allow_utime=" or missing value [ 107.247140] FAT-fs (loop5): Unrecognized mount option "allow_utime=" or missing value [ 107.490313] device bridge_slave_1 left promiscuous mode [ 107.495868] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.513111] device bridge_slave_0 left promiscuous mode [ 107.518608] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.562865] team0 (unregistering): Port device team_slave_1 removed [ 107.573317] team0 (unregistering): Port device team_slave_0 removed [ 107.584114] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 107.599968] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 107.636089] bond0 (unregistering): Released all slaves 2033/05/18 03:33:23 executing program 7: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @tick, {}, {}, @control}], 0x30) r4 = memfd_create(&(0x7f00008effff)='\t', 0x0) r5 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r5, r4) write$sndseq(r4, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) 2033/05/18 03:33:23 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x200000088) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@loopback, @rand_addr, 0x0}, &(0x7f0000000200)=0xc) sendto$packet(r1, &(0x7f00000000c0)="071910843fdd2b6aa24ce303b0c6ce74c94722a0027542db6180bb4c7072e888b2ee22c8571c098627d9f9ac46fd0ff37c3ff97179c372971d15f2dd829029b5c28025878b9cac3ce42257118b630c03cfe75cccbdd0c3a7f901f292dd465c3ea0cdd95d167c48a4e956129328fcb87e299646f53e9b9072b927b6fac3e946a793179b7089e83412bf6f0a0d2ea44774152db572f5c08e7a8e3d27ebb000dde6bd133b9efb467e6921964eeaf197c2a840089a6376f4991461ce2aee7084f8dce261d8817ba425c36878cbafd447", 0xce, 0x40000, &(0x7f0000000240)={0x11, 0x10, r2, 0x1, 0xac, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x14) connect$inet6(r0, &(0x7f0000000280)={0xa}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2033/05/18 03:33:23 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000001e0100000000000000000000000000000079fe452b3eee91"]) 2033/05/18 03:33:23 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x7, 0x402080) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000140)={0x7, 0x800}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b"]) 2033/05/18 03:33:23 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6809, 0x1) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000100)=""/238) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f00000000c0)) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000002600)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000001340)={0x12b8, 0x4, 0xa, 0xfeffffffffffffff, 0x0, 0x0, {}, [@typed={0x8, 0x8e, @str='\x00'}, @nested={0x1240, 0x84, [@typed={0x8, 0x43, @ipv4=@broadcast=0xffffffff}, @generic="dabd0aaa869a9d65230a69fa0d9f3e520816b86425f8347d7939c05859f6e3f7e03f55dcc70b8450255a5d5316311452a94e1cfed31329e01acd8969ebed8e255d54fa280a0581e90685c67edded3b1c1f37fd942aa6ba3970ea65bdfb55142b505de8d53a0cd7fbe3fc8517fdab0126f5730c8bce569d2076a39e404a2aaea985c2dca04451f09b71a471af25ae75cde0813be0522d85bd60155b5dd814814c2aef734e027af95416afd028133ecffa07d3ed571a28ce29d33b93b158e84c61a11dc9042140a9463cf77463b88a36", @typed={0xc, 0x29, @u64=0x7}, @generic="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", @generic="21cade2f7142163228e42919e7244a95da84bd2a369e4ca484f1a155098bfe699761e67faa8d662e39831d65aba8e7fa95f6ecf38e608c2416066d1fa4b35c89385ca1aff069d6c9c7f3b0e623ca4261213394ec775b09e8ae94bbcc", @generic="5bd563b4d6c5c85ad300d200667e4757dbcc287192997cccdde209756ea7139a4c15e3a41014e3d33903e82a1d99c2779916274e6d2ff6492ad8048610ee180e89c1127733cda7df2209b188407936d64b09d20e95b29972f2e598693eaa64a23480a23d20951b39686d5c74ef11b126ddb9833236b60ab64905d5b2c5c039919dbb1d1d183884f3200626e7b8a66ba29f4208cc6f299786da8e2eb1d1e219f01f855497887e88dd3020dc153edab2183245f6aa55873c18b76c9f7768d4384e844c13194ca5c133eb147ffc2832dc1fd8eacdc430cc01b0f39d704fbec6dc", @typed={0xc, 0x53, @u64=0x8f02}, @typed={0x8, 0x67, @ipv4=@rand_addr=0x2}, @typed={0x8, 0x22, @pid=r1}]}, @nested={0x5c, 0x2f, [@typed={0x8, 0x58, @fd=r0}, @typed={0x8, 0x91, @fd=r0}, @generic="7f381c016f6abcaacb5591262aadb158b87d78dbbea210213b18269e556cb75e7007a4c611b1043c3172c6820544ebdc7ff8a6432c5a877867fc2e75fd690fbf345d8227ad985c08"]}]}, 0x12b8}, 0x1}, 0x0) 2033/05/18 03:33:23 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000000c0)={'icmp6\x00'}, &(0x7f0000000100)=0x1e) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000140)=""/212) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'team_slave_0\x00'}) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2033/05/18 03:33:23 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x5, &(0x7f0000000080)="c1ced899aae4495cc40270ed9a6e06eca4b7a29d1dfd59da6e18a995bba76ae6ad1fa3cdc4c5dfaf3c6f0dd67b8e1f39b9b3a650994f9a22f760c64072c3ab30e88df1adf12099ae7989b809f1b66df73570653be9a08b626ec399f30e40d14edab56bcca04d0b4de458a0d890") ioctl(r0, 0x8912, &(0x7f0000000040)="af26262c8523bf012cf66f") mbind(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xc003, &(0x7f0000000000), 0x0, 0x0) 2033/05/18 03:33:23 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1d, 0x0, "804e2486cff9d9266b6504d1017e922724e09f8a6d2cec6c5249cf42d85e7f102204bb458c81a116e92825862da340dec9ee4a6bb74e77d3dd1a52f33cc1748d", "9b0fcdf54d8916989d63700e3a6899a829b385286943b044bf2cf8bdf5c1d14998d5bbac6c4deae26bc26c30222a2d0b5150e643db0873477ebc926e82d8fccc", "73e37038ac9e1afce8d30c230037155d045737cfaa8dd98f8db0f64fe0594b51"}) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0x5) 2033/05/18 03:33:23 executing program 6: r0 = socket(0xa, 0x1, 0x0) connect$can_bcm(r0, &(0x7f00000000c0)={0x1d}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) fsetxattr(r1, &(0x7f0000000000)=@known='system.sockprotoname\x00', &(0x7f0000000080)="6d696d655f747970652e7365637572697479292e76626f786e6574303a776c616e3125b77d657468301e00", 0x2b, 0x3) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x5, &(0x7f0000000100), 0x36b) setsockopt$inet6_buf(r1, 0x29, 0x15, &(0x7f0000000140)="d1533401437f73243d7424118ad811368fe8de1fa2964bf5d6c6cd1e7344fef932747a5ffedbf5bc33d0d9397680db983458655d46e1b1c27602850b07e2068877b6a0cbe96c4e5606fe0b12660fe5d5493b3a78e47dac0c1059f10b7a2bf1f03eb9e151ec96a29874825a6c69adff3a8dbcf30942c5e6f17d45cf565537eb6b2c7ac960985d0fcd489f61482a932d10e13d98e7f66d7c3d01b683087ec70015fbdfc0fcd4535f7994dc8150c8cb6db90b806bf6c3e8c983436748f617a2ad340bf44711a85d540bafd90af08522459229930b73722f74a974d580180fffd53acd910daf1236afce", 0xe8) 2033/05/18 03:33:23 executing program 4: r0 = gettid() exit(0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x8482) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000040)={0x7, 0x2, 0x590000, 0x7, 0x3, 0x9}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) write$binfmt_elf32(r2, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x712) fcntl$setownex(r2, 0xf, &(0x7f0000000080)={0x0, r0}) 2033/05/18 03:33:23 executing program 7: syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000100), 0x0, 0x513}, {&(0x7f0000000200)="d71253c42380d5b253c04b40c66e0cc2665b4d9e87126aba2c239551427cf19a1a0246c2328548a1d88dfcfbbe6bc36440b3d0e47a8d0bf864bb088e7f854a3058987b5aaf85ec3cc47e", 0x4a, 0x7}], 0x0, &(0x7f0000000380)) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xd14, 0x208040) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000003c0)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x5, @empty, 0x80}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0xc28, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e24, 0x18000000000000, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e20, 0x3ff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3}], 0xdc) setsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f00000000c0)="c6d08a20bd86a63662f44bf83e10ddad4f122f53163b9a9d71f0808db32a513b42d31f1247293961de026796f2ff7204c9161c4717890517ee47e570e6b8802253fb5545683e173a", 0x48) 2033/05/18 03:33:23 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000002, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x8, 0x20001) 2033/05/18 03:33:23 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000300)={0xd5c1, 0x0, 0x4, 0x100000001, 0x4}, 0xc) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) accept$netrom(0xffffffffffffff9c, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000002c0)="3a3712f07d6c0f9d9ffbbc7b1152a3ac", 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x25, "501e9be13d5089ce3e2af3d1a09aef53a482d866c66320dacf6d0f7f906c24165874548298"}, &(0x7f00000001c0)=0x2d) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={r2, 0x2}, &(0x7f0000000280)=0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000180), &(0x7f0000000300)}, 0x20) write$binfmt_script(r1, &(0x7f0000000340)={'#! ', './file0', [{0x20, 'self('}], 0xa, "88de162f4e4fdaa4140134a04bbfb212064857da3f6ae2592953f0cd069b80e0cbe53601b0982bc5ea5a72f4c7222bd913c95b230503390762ec63e53e91ab4d4b233e8f47c9999d0c2acb3628859f1987c6b1fe3ad855cd66cb6d5f59af029154b0bd1d6cdd280ec62d51aa7472fbcbe1b9e5cc6fd95af87ccc6d5eb0c6963ab062681fbc74f0dcca82889dc7f6"}, 0x9f) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10) [ 108.337245] ntfs: (device loop7): is_boot_sector_ntfs(): Invalid boot sector checksum. [ 108.345398] ntfs: (device loop7): read_ntfs_boot_sector(): Primary boot sector is invalid. [ 108.353829] ntfs: (device loop7): read_ntfs_boot_sector(): Mount option errors=recover not used. Aborting without trying to recover. [ 108.365885] ntfs: (device loop7): ntfs_fill_super(): Not an NTFS volume. [ 108.578808] ntfs: (device loop7): is_boot_sector_ntfs(): Invalid boot sector checksum. [ 108.586968] ntfs: (device loop7): read_ntfs_boot_sector(): Primary boot sector is invalid. [ 108.595400] ntfs: (device loop7): read_ntfs_boot_sector(): Mount option errors=recover not used. Aborting without trying to recover. [ 108.607466] ntfs: (device loop7): ntfs_fill_super(): Not an NTFS volume. [ 110.037474] IPVS: ftp: loaded support on port[0] = 21 [ 110.346453] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.352831] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.359836] device bridge_slave_0 entered promiscuous mode [ 110.382295] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.388678] bridge0: port 2(bridge_slave_1) entered disabled state [ 110.395731] device bridge_slave_1 entered promiscuous mode [ 110.418057] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 110.440807] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 110.501957] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 110.526715] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 110.620746] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 110.627815] team0: Port device team_slave_0 added [ 110.648969] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 110.656117] team0: Port device team_slave_1 added [ 110.677502] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 110.701397] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 110.725138] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 110.749337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 110.947927] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.954304] bridge0: port 2(bridge_slave_1) entered forwarding state [ 110.960931] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.967282] bridge0: port 1(bridge_slave_0) entered forwarding state [ 111.674182] 8021q: adding VLAN 0 to HW filter on device bond0 [ 111.744763] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 111.813936] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 111.820121] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 111.827130] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 111.893116] 8021q: adding VLAN 0 to HW filter on device team0 [ 112.302074] kvm [9209]: vcpu0, guest rIP: 0xfff0 ignored wrmsr: 0x11e data 0x0 [ 246.752573] INFO: task syz-executor0:8893 blocked for more than 120 seconds. [ 246.759983] Not tainted 4.17.0-rc5+ #53 [ 246.764507] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 246.772486] syz-executor0 D25408 8893 4518 0x00000004 [ 246.778135] Call Trace: [ 246.780729] __schedule+0x801/0x1e30 [ 246.784465] ? __sched_text_start+0x8/0x8 [ 246.788645] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 246.793456] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 246.798580] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 246.803606] ? trace_hardirqs_on+0xd/0x10 [ 246.807763] ? prepare_to_wait_event+0x38e/0xc50 [ 246.812532] ? prepare_to_wait_exclusive+0x540/0x540 [ 246.817636] ? find_held_lock+0x36/0x1c0 [ 246.821714] schedule+0xef/0x430 [ 246.825088] ? __schedule+0x1e30/0x1e30 [ 246.829081] ? check_same_owner+0x320/0x320 [ 246.833409] ? replenish_dl_entity.cold.52+0x37/0x37 [ 246.838525] ? __might_sleep+0x95/0x190 [ 246.842508] blk_mq_freeze_queue_wait+0x1ce/0x460 [ 246.847357] ? blk_mq_poll+0x930/0x930 [ 246.851254] ? blk_mq_run_hw_queue+0x119/0x390 [ 246.855843] ? blk_mq_run_work_fn+0x70/0x70 [ 246.860174] ? finish_wait+0x420/0x420 [ 246.864074] blk_freeze_queue+0x4a/0x80 [ 246.868053] blk_mq_freeze_queue+0x15/0x20 [ 246.872302] loop_set_status+0x1ff/0x1010 [ 246.876470] ? _copy_from_user+0xdf/0x150 [ 246.880631] loop_set_status64+0xaa/0x100 [ 246.884776] ? loop_set_status_old+0x920/0x920 [ 246.889383] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 246.894931] ? ns_capable_common+0x13f/0x170 [ 246.899366] lo_ioctl+0x6f5/0x2130 [ 246.902905] ? exit_robust_list+0x290/0x290 [ 246.907234] ? lo_rw_aio_complete+0x430/0x430 [ 246.911740] blkdev_ioctl+0x9b6/0x2020 [ 246.915634] ? blkpg_ioctl+0xc40/0xc40 [ 246.919529] ? lock_downgrade+0x8e0/0x8e0 [ 246.923696] ? kasan_check_read+0x11/0x20 [ 246.927852] ? rcu_is_watching+0x85/0x140 [ 246.932027] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 246.937224] ? __fget+0x40c/0x650 [ 246.940688] ? expand_files.part.8+0x9a0/0x9a0 [ 246.945276] ? kasan_check_read+0x11/0x20 [ 246.949431] ? do_raw_spin_unlock+0x9e/0x2e0 [ 246.953840] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 246.958432] block_ioctl+0xee/0x130 [ 246.962066] ? blkdev_fallocate+0x400/0x400 [ 246.966402] do_vfs_ioctl+0x1cf/0x16a0 [ 246.970290] ? ioctl_preallocate+0x2e0/0x2e0 [ 246.974706] ? fget_raw+0x20/0x20 [ 246.978164] ? trace_hardirqs_off+0xd/0x10 [ 246.982402] ? quarantine_put+0xeb/0x190 [ 246.986488] ? __x64_sys_futex+0x477/0x680 [ 246.990734] ? exit_to_usermode_loop+0x87/0x310 [ 246.995409] ? do_futex+0x27d0/0x27d0 [ 246.999220] ? security_file_ioctl+0x94/0xc0 [ 247.003633] ksys_ioctl+0xa9/0xd0 [ 247.007096] __x64_sys_ioctl+0x73/0xb0 [ 247.010988] do_syscall_64+0x1b1/0x800 [ 247.014888] ? finish_task_switch+0x1ca/0x840 [ 247.019387] ? syscall_return_slowpath+0x5c0/0x5c0 [ 247.024329] ? syscall_return_slowpath+0x30f/0x5c0 [ 247.029275] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 247.034637] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 247.039493] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 247.044684] RIP: 0033:0x455a09 [ 247.047878] RSP: 002b:00007f17e775dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 247.055604] RAX: ffffffffffffffda RBX: 00007f17e775e6d4 RCX: 0000000000455a09 [ 247.062883] RDX: 0000000020000480 RSI: 0000000000004c04 RDI: 0000000000000014 [ 247.070156] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 247.077439] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 247.084738] R13: 00000000000002b4 R14: 00000000006f8180 R15: 0000000000000000 [ 247.092032] [ 247.092032] Showing all locks held in the system: [ 247.098363] 2 locks held by khungtaskd/892: [ 247.102766] #0: 000000008f9df3fb (rcu_read_lock){....}, at: watchdog+0x1ff/0xf60 [ 247.110425] #1: 00000000084c30e1 (tasklist_lock){.+.+}, at: debug_show_all_locks+0xde/0x34a [ 247.119058] 2 locks held by getty/4442: [ 247.123030] #0: 000000003c2a8750 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.131305] #1: 00000000529ac59e (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 247.140175] 2 locks held by getty/4443: [ 247.144150] #0: 000000001abe723c (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.152404] #1: 00000000c64e9171 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 247.161271] 2 locks held by getty/4444: [ 247.165244] #0: 00000000d1a4b18f (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.173506] #1: 0000000038f9e409 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 247.182379] 2 locks held by getty/4445: [ 247.186359] #0: 000000007f018ccf (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.194607] #1: 00000000939ce1ca (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 247.203501] 2 locks held by getty/4446: [ 247.207474] #0: 00000000bc91139c (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.215724] #1: 00000000bfb29595 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 247.224589] 2 locks held by getty/4447: [ 247.228561] #0: 00000000ffc1caee (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.236814] #1: 00000000567e9a34 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 247.245682] 2 locks held by getty/4448: [ 247.249654] #0: 000000001b687f00 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 247.257913] #1: 0000000089d556a6 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 247.266803] 1 lock held by syz-executor0/8893: [ 247.271381] #0: 0000000036a0e0e5 (&lo->lo_ctl_mutex/1){+.+.}, at: lo_ioctl+0x8d/0x2130 [ 247.279564] [ 247.281186] ============================================= [ 247.281186] [ 247.288229] NMI backtrace for cpu 0 [ 247.291889] CPU: 0 PID: 892 Comm: khungtaskd Not tainted 4.17.0-rc5+ #53 [ 247.298704] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.308040] Call Trace: [ 247.310611] dump_stack+0x1b9/0x294 [ 247.314220] ? dump_stack_print_info.cold.2+0x52/0x52 [ 247.319394] nmi_cpu_backtrace.cold.4+0x19/0xce [ 247.324051] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 247.329231] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 247.334495] arch_trigger_cpumask_backtrace+0x14/0x20 [ 247.339671] watchdog+0xc10/0xf60 [ 247.343116] ? reset_hung_task_detector+0xb0/0xb0 [ 247.347945] ? __schedule+0x1e30/0x1e30 [ 247.351900] ? do_raw_spin_unlock+0x9e/0x2e0 [ 247.356290] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 247.360941] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 247.366462] ? __kthread_parkme+0x111/0x1d0 [ 247.370763] ? parse_args.cold.15+0x1b3/0x1b3 [ 247.375235] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.380229] ? trace_hardirqs_on+0xd/0x10 [ 247.384356] kthread+0x345/0x410 [ 247.387701] ? reset_hung_task_detector+0xb0/0xb0 [ 247.392519] ? kthread_bind+0x40/0x40 [ 247.396300] ret_from_fork+0x3a/0x50 [ 247.400057] Sending NMI from CPU 0 to CPUs 1: [ 247.404570] NMI backtrace for cpu 1 skipped: idling at native_safe_halt+0x6/0x10 [ 247.405558] Kernel panic - not syncing: hung_task: blocked tasks [ 247.418690] CPU: 0 PID: 892 Comm: khungtaskd Not tainted 4.17.0-rc5+ #53 [ 247.425513] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.434856] Call Trace: [ 247.437431] dump_stack+0x1b9/0x294 [ 247.441042] ? dump_stack_print_info.cold.2+0x52/0x52 [ 247.446221] ? printk_safe_log_store+0x260/0x260 [ 247.450961] panic+0x22f/0x4de [ 247.454134] ? add_taint.cold.5+0x16/0x16 [ 247.458266] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 247.463793] ? nmi_trigger_cpumask_backtrace+0x13a/0x192 [ 247.469224] ? printk_safe_flush+0xd7/0x130 [ 247.473535] watchdog+0xc21/0xf60 [ 247.476973] ? reset_hung_task_detector+0xb0/0xb0 [ 247.481802] ? __schedule+0x1e30/0x1e30 [ 247.485755] ? do_raw_spin_unlock+0x9e/0x2e0 [ 247.490145] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 247.494714] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 247.500231] ? __kthread_parkme+0x111/0x1d0 [ 247.504538] ? parse_args.cold.15+0x1b3/0x1b3 [ 247.509018] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.514013] ? trace_hardirqs_on+0xd/0x10 [ 247.518142] kthread+0x345/0x410 [ 247.521488] ? reset_hung_task_detector+0xb0/0xb0 [ 247.526310] ? kthread_bind+0x40/0x40 [ 247.530089] ret_from_fork+0x3a/0x50 [ 247.534149] Dumping ftrace buffer: [ 247.537821] (ftrace buffer empty) [ 247.541514] Kernel Offset: disabled [ 247.545122] Rebooting in 86400 seconds..