INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] 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[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.10.1' (ECDSA) to the list of known hosts. 2018/04/01 06:10:39 fuzzer started 2018/04/01 06:10:39 dialing manager at 10.128.0.26:37359 syzkaller login: [ 32.341518] can: request_module (can-proto-0) failed. [ 32.350859] can: request_module (can-proto-0) failed. 2018/04/01 06:10:48 kcov=true, comps=true 2018/04/01 06:10:54 executing program 0: r0 = semget$private(0x0, 0x1, 0x210) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xff, 0x80000) ioctl$LOOP_CLR_FD(r1, 0x4c01) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x54, r2, 0x400, 0x70bd2a, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffff}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x20}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xafc3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x800}, 0x40000) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f00000001c0)={&(0x7f0000ffc000/0x2000)=nil, 0x7fff, 0x5, 0x1, &(0x7f0000ffb000/0x2000)=nil, 0xfff}) readahead(r1, 0x4, 0x72) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x6) timer_create(0x7, &(0x7f0000000280)={0x0, 0x38, 0x1, @tid=0xffffffffffffffff}, &(0x7f00000002c0)=0x0) timer_gettime(r3, &(0x7f0000000300)) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r4, 0x40a85321, &(0x7f0000000380)={{0x1, 0x4}, 'port0\x00', 0x5, 0x800, 0x2e, 0x6, 0x34, 0x4, 0x100000000, 0x0, 0x5}) r5 = socket$kcm(0x29, 0x7, 0x0) ioctl$VHOST_SET_OWNER(r4, 0xaf01, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000440)={0x0, 0x0, 0x26}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000480)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f00000004c0)={r6, r7}) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f0000000500)={'bpq0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) keyctl$join(0x1, &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}) ioctl$VHOST_SET_VRING_BASE(r5, 0x4008af12, &(0x7f0000000580)={0x0, 0x481}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x8, 0x4, 0x3, 0x1, 0xa00}, &(0x7f0000000680)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00000006c0)={r9, 0x0, 0x1, [0x0]}, 0xa) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f0000000700)={r8}) mq_unlink(&(0x7f0000000740)='port0\x00') ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000780)=0x5) ioctl$DRM_IOCTL_GET_STATS(r4, 0x80f86406, &(0x7f00000007c0)=""/195) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f00000008c0)={@loopback, @dev, 0x0}, &(0x7f0000000900)=0xc) r11 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000940)={{{@in=@multicast2=0xe0000002, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e23, 0xc3, 0x4e24, 0x0, 0xa, 0x20, 0x0, 0xba, r10, r11}, {0x8, 0x2, 0x4, 0x4, 0x0, 0x7f, 0xfffffffffffffffb, 0x2}, {0x8, 0x7, 0x1000000000, 0x8}, 0x10000, 0x6e6bc0, 0x1, 0x1, 0x3, 0x3}, {{@in6, 0x4d6, 0x33}, 0x0, @in=@multicast1=0xe0000001, 0x3504, 0x6, 0x3, 0x4, 0x7fffffff, 0xfffffffffffffffd, 0x3f}}, 0xe8) 2018/04/01 06:10:54 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x40000, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_all\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x3, 0x100000001, 0x8000, 0x1, 0x10000, 0x4, 0x4121, 0x80000001, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e21, 0x18, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffe}}}, 0x84) getresgid(&(0x7f00000001c0)=0x0, &(0x7f0000000200)=0x0, &(0x7f0000000240)) r4 = getegid() lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) r9 = getgid() getgroups(0x6, &(0x7f0000000480)=[r2, r4, r6, r7, r8, r9]) r10 = socket$inet6(0xa, 0x7, 0x8) getsockname$packet(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000500)=0x14) bind$can_raw(r0, &(0x7f0000000540)={0x1d, r11}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000600)={r0, 0x50, &(0x7f0000000580)={0x0, 0x0}}, 0x10) r13 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000640)=r12, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000700)=0x2) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8) sendmmsg(r10, &(0x7f00000064c0)=[{{&(0x7f0000000740)=@pppol2tpv3in6={0x18, 0x1, {0x0, r10, 0x1, 0x4, 0x2, 0x3, {0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @rand_addr=0xffffffff}, 0x82b}}}, 0x80, &(0x7f0000000c00)=[{&(0x7f00000007c0)="58ea422ae296e2177386f45d27cb5d59ecfe66e94de401d0e1e5aeab821661853008066bc205b86480c0ec388fc54124c3ffcd4cee071bb028dc566ac526a7109900b0d771dd7b629e4f25489a08dfc8c5d9e09da634", 0x56}, {&(0x7f0000000840)="d85f116f834ef9a8b51a9aaf2222d8909d949ffa2d81b6732848f1346505b1703daa0570e865c2962ea8b6535de62b6108a03123ab63a9e05cbc1a8d4a80e6e716e0fbcc42492101c45e925a5c80fb5560db9c18b21fb0477cef7e2ff34e1fcd4d0ea9f8f9edb02879d5bf129f4cb25f520af1ad695f8d87516a1637c6335c8aa9ed88100e78612b6fb1b91c31bd64dfa30fc39584cc0cca998ce19e", 0x9c}, {&(0x7f0000000900)="837702a74579fbc7d3930df26c34f62a16cf2c089873207a4c76befec3a2840177d83c9587f827e59afc85faf089be5b095f5aff452b7ba32e93022512334f", 0x3f}, {&(0x7f0000000940)="63a9d1f78baffce85465c90b59982d40bb5840b97c102d7a404f04a6b2a0eada4eff129dc0c4d9f60ab65f596db8d99f81c70d8952ee8d99de54ab7d0d28f2191d898284db1c0c39845095f48ab73947a2921cd4c79accd63b89c71954554a5f558efb8838aa3f821c899adfa91356e13166d573b7ec7a26562b8e2ea88d02cc98c647af74ff61af2ec198817ee6126779c402c453e2918babf8b93b83fe2538f29ffa81f6e8f3f61a42a5012463a504b27e88fa43e9acbb80d98346", 0xbc}, {&(0x7f0000000a00)="195139f3d3fb1be0f05e413af3791ae2171be810ba1328371771cba1ef7cf0888cc5b1743c4f37a97a9bf8b6bc7a0c4e21944d1eb57e963ed3ed8bdd002f043681a059df886f1b69faae0d5b976b95cb8ff5b7f07a82fd1d97a7e73a03dd63d767090f65ae582da6fb83d22a922f884983014dd4f470c58c2233e3091c48a652b9a9806676b80b684f12c9e65b173f13e05799de75ba14a15d30fd841ee1e292d2e96f7ee98799ee41dc6f3b3a9e8a32d0adfda5b4442240890848f66a3886dd1af3b9917744f705", 0xc8}, {&(0x7f0000000b00)="dc71c53e51cb66926a2c6542ddf5b5d4d777b2cde7849783a423ca73acb8a528b954", 0x22}, {&(0x7f0000000b40)="996a29874092d01d2d5a91d353", 0xd}, {&(0x7f0000000b80)="334ba54a8d1b927a543d8d0bae80de6bdda381c46eb11490ecae3b9038db31b8236d6801e569f6bab30c15e740eba061011c3d3bec18bc65e9b8963601ec63ccf3403fabab3e3aa7c58d0ea0fe5d3c971d61c29a604468a21ef3e776", 0x5c}], 0x8, &(0x7f0000000c80)=[{0x108, 0x10a, 0x200, "7dc4f12ab4d9a737d48dee373618fe2278a8f27242d1ee34b38ac05b3ee35ced97aa261eb8defaa607025b18047faba133af96e215eff98e6610cf44006bd60169108ab296c69077790fd28d42af386697c669822c74e1ec3f750d1fad0f427409fc3794bea750d7f05f7c9bbbc61aca33849fc47787eed36643e4831cecb1415ee92f3a256d6b3d8421cb3916c1f7920e798ee0b1806e0362e4c97f153c1a08c86cdcae5cedb70646a1867bf3f1063141b7b361da0f0c146ba54d5c35f9c405eb0febbef974b3360980d07aaa6cbb0d969ea19338a5dce40041762d8b123e5cd2ac8d51439265f157e5445d2ac635eaaf3aca"}], 0x108, 0x4084}, 0x2}, {{&(0x7f0000000dc0)=@un=@file={0x1, './file1\x00'}, 0x80, &(0x7f0000001240)=[{&(0x7f0000000e40)="9536bccca45698c060539fab726735cbf343eb28fe4bfa82d41f0e7af462f22c6b98b1fcb90dffdc88a3", 0x2a}, {&(0x7f0000000e80)="8defc60b2e5da43ead5a8e59f60686357aedd41e01b771ec99a3f34fe119e2f3f008660c934a3badbea36a35c2775bf4a18007012c2f1a9edbf0f629aa09fc01317f2633829769abd29f2ee6479b7d6191a6c5e3bc1a2cbf434e4ecf560a3ab8004890815055fe1beb1ff8353391c724c9803d49527524a5c6263de361943f0d6b36fd3728d98fd39f4d5edfd138b8899a3ba1fba1e4c335ab419abaa003749d75df68c53bc65ae8e7b2764e2ac9b6c05c306cb6647fe128a0c5b096a17360f0a41b7277bae94bff43be2619a9e9c5e9e50412fa8e1c21e8b75e80c01a28592dd2667e7412d6225c2da573d5fb4d6b5c115b20cc01f430", 0xf7}, {&(0x7f0000000f80)="f18c3a2e805d4821b9ef01cc6af6ee94d66fc177e9e71c9aabe3ae81f4a53d7ce38662a7fdffe66b6e6b98102c6c4b93d178813d1850faf113810efe068c0d9bf357f4f61db63e508e17b2274be7f89881f7f884c20d7cacd3b2d5ca65ac58a460053fb58c9be8389210d66d6fb0f34fbbc85da2e44deaf066e057ead28272fdd85e6d42533ed7673e8a3981e633ccf59e169c5ffc4f0527356981d7ed5017c272b4a1c35454a43adc9a8b2adc0930a1e8c5bb85d91a369507ede1531b78db56ea155a18a9def3da65f8d99312dccedfa60c521d1d6751f6d65d292a1cc35a0c5729cb67061ebfadeaf021e54d16969cee67009094", 0xf5}, {&(0x7f0000001080)="e8dffc1c15a50fc73911a6b44c28d97e9b6d2dcc5a5338c2b3e649717e8cab237d0b682acced42d7712bbcead54c3eff8158aac7f439f3e050d4fbc953de15b258ca9900cfccf810a22c91d8d4ddc4c26226de7452e92e8a5995762b130498aaa043ba834ad947a106985e809b39ba9b6b73dee1326ea459b333bafb463cc116d60cb1128ede5c4a97430ba97784d73ef3577273a125804116670e20e59d47e0576f3fb6689b850fbcecc7c0a65bfd81844d68ec19409823b7f059fb3d40b6e64b00bf57a5", 0xc5}, {&(0x7f0000001180)="4d7fefb81cc6c0921a7f26883d37523764fa4e1f48ecdfcea87318af4a4eb7b8a2f41d8a6de75d2ad288f40e8502baef63a86a37fa041f8fb9fa4fe59106a883c2d736a80804053248a550a438e36f8df67aaf60d07d02e936ae0724924c3b7bd987647deae5df7c4f3fef82231317ec8695974565d49a362303935338e41622ab3ed19415f2ad0be718d63eabd7f22925b615018d264039d61e83", 0x9b}], 0x5, &(0x7f00000012c0)=[{0x60, 0x10a, 0xc5, "b964904587ed40c7db777659d66a835655474e2160d5d7ab203c399662f845232d8541a5c13efa2af01c0fc548c2c77fc8517566717a2e331b346d5c043d9bdc986f6f21670150941d91b4e54c"}, {0x98, 0x3a, 0x76d8, "bc300f88d929ee795cd62cc6564aeb09474d5a0014ab83815f7d7310b9c4343d58bc629c2bb736e7fd5130318284ae410bbae96a37635207f176e67253d2b1d55c0bfa4f58c3ca9695da106e10d825aa9cf22de21f3cc84f9232f8545c4ae3e18f0a797a5cf6c49ba7e0b8a5280a5b8094b79a084c3073269c19ad3fd671f9ddbe63ac"}, {0xc0, 0x117, 0x800, "be99a6d225aac472f4c615f35451e6b962375dca4eb600bed5444c504d33a245ec0ac6574e305794cac4ccba11752f17380733602f23a882d7aef116169ac9b7fcf43803e9400ef77bf81f42748e360bcd1cade89a258789e1ef30eab85ba8b98cb0aa997008d6457ddc2af26b4049f19bb5f03481863e4f431d331955a0f61e4c713eb7764c49effffb2b6e650b23a0e12f14f1c5ded7529fdaf4d31f9990fbdb9c4b78a100e30b0ea527b3"}, {0x70, 0x104, 0x3, "4567b8e89f6fdd8f260b7689a22f58493b053f0fcb55ed7f67095d571563b9b9ee743abceed8cf694a8bc0453201d8f659490569dc4af12e705dcbfe780a019ef7321eb96735211c682f391a6315b968cbfbac5433f485bce00abc84f542aed7"}], 0x228, 0x4008005}, 0x2}, {{&(0x7f0000001500)=@can={0x1d, r11}, 0x80, &(0x7f0000003640)=[{&(0x7f0000001580)="b13c2dada7d3ba47f0ce2962b5add04d9935c959cb856b012afa2dbd75f6cd894df5964cf50f5237ca1966b75cc2e21e3b0eda5f5da864e211543b94cd3572804f45e1558fa90d21b2dfac072469110fc69e04dc9396923f94ef2d4c165b8607a0b0bb6f777540a0edac603613bcf0f45db48c5da0a41440664d4eccab3048f94fb63ddd7c7b7ec7", 0x88}, 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{&(0x7f0000005180)="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0x1000}], 0x3, &(0x7f00000061c0)=[{0x28, 0x11f, 0x3de3, "efd0e99228a89bcde44ffa828dc2074e0ae217"}], 0x28}, 0x6}, {{0x0, 0x0, &(0x7f0000006300)=[{&(0x7f0000006200)="3d7855526a4e5faeb96bb13467d907e1a7163a71d5d095cb286c84344bf6a4227984c494c7c15011a512dabfb1acb79836dd4929e7bcbb11228119f8d02ca2f80c94018ef235ab1b4745b23fbfd82c96c7808709a88f5ca60fddcb01914e6172e5fc741a3e159c92a5df20ba79f11606c412af0e8454eb0ab2d78f86989c36298c315cfc6d0bb9e04b279397db9af4cd32ac7e2383463e6e3322f4884b232d1a3fbdde8cfce9c55458eb5192122055c62e2b3d4391401943731e6c4c9188973e6dad31535c5f4b7530e265729a17235af465155f7c7fd8fa7e77c1d2e1ec6a52ef4133cfe9b867f06bf347998226f62e694ff1adf228f39cf8bf29755713", 0xfe}], 0x1, 0x0, 0x0, 0x4000}, 0x6}, {{&(0x7f0000006340)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0x0, 0x0, 0x2}}, 0x80, &(0x7f00000063c0), 0x0, &(0x7f0000006400)=[{0x88, 0x18f, 0x1, "82f9a3451d96d75558692b5772b8f4d9e1f6f0bfe08a7f51ab4a5aef869c830d837c59b58388dd1ad75e664d9ef52643391d7cb46df9c00bcf76bfd6195fa805dd4a80352a501f93bc2e76609f25e0fc441118c4bf7520f7be525a719c44c86c36f7f17e9604c3debd07f8848800a90719"}, {0x10, 0x116, 0x2483}], 0x98, 0x40000}, 0xffffffffffffd51a}], 0x8, 0x811) lchown(&(0x7f00000066c0)='./file0\x00', r5, r3) r14 = shmget$private(0x0, 0x4000, 0x1000, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_STAT(r14, 0x2, &(0x7f0000006700)=""/4096) r15 = syz_open_dev$admmidi(&(0x7f0000007700)='/dev/admmidi#\x00', 0x3, 0x10000) fchmod(r13, 0x104) syz_mount_image$hfsplus(&(0x7f0000007740)='hfsplus\x00', &(0x7f0000007780)='./file1\x00', 0x80000000, 0x4, &(0x7f00000079c0)=[{&(0x7f00000077c0)="78035c25e9d0b5ce9a637a7c8b39abc76a10706ad35a19525ca6d2c0", 0x1c, 0x81e6}, {&(0x7f0000007800)="a4b817e4c323ed5bb3e9d898d61afc54224115835b0ad0ce04289ed239471da4dc286f0b6079b5d8eff1b6b292b722a7c78b87e157335778317f438cc92cde11c9", 0x41, 0x9}, {&(0x7f0000007880)="9fd570a8df44477ec9871af9694f674559bb986ad77b0a1e01f359999e63a9bb23f930cf0503f72d3a83e241eefe9c3590ea249bc6e71b56f33c33478bea93f211453897c3b6b0d4a5507b0a8fde620457a1ea2d6a392c4f1f97af70665b5e4516530f6e6d", 0x65, 0x8001}, {&(0x7f0000007900)="ff07e6cc64138bac57e587ac91bddca9032eb00b130dfbc5a66d9f9cfbbaebfe03c0957a681aa1bc697c542eae494c752f2c437d37114be1524dd2dcf8a86a9322a4f2e34d0f7f932a339a13738f2b5a74c33a77c3b86b8a5508039d422a45e32b3ff0160a863c8cf52a504b1bd854168d700a25113271d4eb1f6ac396a3d50747a0a2ef81f81316a3d523a302d31f39ba7da4da72d4c56022a082377bf4bfbb76992c4695c5", 0xa6, 0x4}], 0x20801, &(0x7f0000007a40)={[{@nodecompose='nodecompose', 0x2c}, {@force='force', 0x2c}, {@force='force', 0x2c}, {@uid={'uid', 0x3d, [0x3f]}, 0x2c}, {@type={'type', 0x3d, "75e43cfe"}, 0x2c}]}) bind$bt_hci(r0, &(0x7f0000007a80)={0x1f, r11, 0x2}, 0xc) ioctl$RNDZAPENTCNT(r15, 0x5204, &(0x7f0000007ac0)=0x4fe) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000007b00)) modify_ldt$write(0x1, &(0x7f0000007b40)={0xfffffffffffffffc, 0xffffffff, 0x4400, 0x100, 0x29de, 0x4ac348f0, 0xd3bb, 0xf, 0x5, 0x1}, 0x10) 2018/04/01 06:10:54 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000080)={0xffffffff}, 0x1, {0xa, 0x4e21, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x3f}}}, 0x38) write$rdma_cm(r0, &(0x7f0000000100)=@leave_mcast={0x11, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000180)={[0x37, 0x31, 0x32, 0x33, 0x36]}, 0x5) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00000001c0)={'vlan0\x00', 0x600}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000240)) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000280)=r2) syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) r4 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000300)='id_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)='\x00', r4) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000440)=0x3) write$cgroup_pid(r2, &(0x7f0000000480)={[0x32]}, 0x1) r5 = syz_open_dev$evdev(&(0x7f00000004c0)='/dev/input/event#\x00', 0x2, 0x105800) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000500)={{0xffffffffffffffff, 0x2, 0x8001, 0x3, 0x7}, 0x20}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000005c0)={r2, 0x28, &(0x7f0000000580)}, 0x10) modify_ldt$read(0x0, &(0x7f0000000600)=""/4, 0x4) getpeername$ax25(r2, &(0x7f0000000640), &(0x7f0000000680)=0x10) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00000006c0)={0x1, 0x3}) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000700)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) fcntl$setlease(r5, 0x400, 0x0) fanotify_mark(r2, 0x20, 0x40000011, r5, &(0x7f0000000740)='./file0\x00') setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000780)={@in6={{0xa, 0x4e20, 0x3ff, @empty, 0x4}}, 0x10000, 0x4, 0x1, "daae63b056e449fc0d38e1dc13a6c7a0591e9d9f724e9f606f496b3724246572c3a00027c7b283f641a3a8185c05fb86d3b23d64d54455a181c557425b2ccf0bf5f720eb736767a0abe393183e6bfffd"}, 0xd8) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000880), &(0x7f00000008c0)=0x4) preadv(r3, &(0x7f0000002cc0)=[{&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/80, 0x50}, {&(0x7f0000002980)=""/172, 0xac}, {&(0x7f0000002a40)=""/195, 0xc3}, {&(0x7f0000002b40)=""/197, 0xc5}, {&(0x7f0000002c40)=""/112, 0x70}], 0x7, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x7f) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000002d40)={@dev={0xac, 0x14, 0x14, 0x16}, @loopback=0x7f000001, 0x0, 0x2, [@rand_addr=0x179, @multicast1=0xe0000001]}, 0x18) socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000002d80)={0x5, 0x3f, 0x100, 0x1000, 0x10000, 0x7, 0x9, 0x2, 0x8, 0x100, 0x3}, 0xb) 2018/04/01 06:10:54 executing program 4: prctl$getreaper(0x5, &(0x7f0000000000)) r0 = memfd_create(&(0x7f0000000040)=',!#wlan1eth0cgroupGPLGPL&posix_acl_access\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000080)={0x330, 0x40, 0x3, 0x10001, 0x5, 0x7ff}) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x5) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={0x0, 0xfffffffffffffc00}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0xfe4, 0x2}, &(0x7f0000000240)=0x90) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000280)=0x1) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000340)={0x3, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @link_local}]}) ioctl$sock_bt_hci(r0, 0x400448dc, &(0x7f0000000380)="b49d32d3813dd85a9b80bd3e61d8472a7f5a62386abd2db9694d3f87b534a8a70f5149e1dfab14b3b4583d06ee199cec8ae750c7beacf71b9ea46b2d7f353b3571e84dbc0d7880745e41105c27d7a8298c22e7adc032aee3a025492da69271dd2bc6165c6a90aba6f4ed3f5d76335e64bbc2af2fcf4ccb2f58411c5d8e12db2324ac7007d95742b2dc9eee49b746703cf815e07a252cc5435d2f4eb5") getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000440), &(0x7f0000000480)=0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000540)={r0, 0x50, &(0x7f00000004c0)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000580)=r2, 0x4) fcntl$setlease(r3, 0x400, 0x1) r4 = syz_open_dev$sndmidi(&(0x7f00000005c0)='/dev/snd/midiC#D#\x00', 0x6, 0x200400) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000680)={r0, 0x50, &(0x7f0000000600)}, 0x10) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000006c0), &(0x7f0000000700)=0xb) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000740)=0x70, 0x4) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000007c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r4, &(0x7f0000000880)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000840)={&(0x7f0000000800)={0x14, r5, 0x300, 0x70bd29, 0x25dfdbfd, {0xe}}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f0000000900)={0x7, &(0x7f00000008c0)=[{0x1ff, 0x1, 0x9, 0x894a}, {0x2, 0x0, 0x5, 0x2}, {0x40000000000, 0xa2e0, 0x4a4, 0x5}, {0x8, 0x1ff, 0x2, 0xfffffffffffff000}, {0xbe, 0xfffffffffffffffb, 0xfffffffffffff800, 0x8}, {0x20, 0x2, 0x5, 0x100000001}, {0xffff, 0x0, 0x9a, 0xa02}]}, 0x10) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) fanotify_init(0x40, 0x48000) getsockname$unix(r0, &(0x7f0000000940), &(0x7f00000009c0)=0x6e) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000a00)={0xa775, 0x8000000000000, 0x7, 0x2, 0x2, 0xfffffffffffffff8}) chmod(&(0x7f0000000a40)='./file0\x00', 0x2) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000000a80)={0x5, 0xf1, 0x80, 0xffffffffffffffff, 0xffffffff}, 0x14) stat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000b80)={@loopback={0x0, 0x1}, 0x7, 0x1, 0x3, 0xe, 0xff, 0x3, 0x6}, &(0x7f0000000bc0)=0x20) 2018/04/01 06:10:54 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x100, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000000c0)={{0x0, 0x8}, 0x0, 0x100000001, 0x9, {0x78, 0x2}, 0x6, 0x80000000}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000140)=0x2, 0x4) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000180)={'icmp\x00'}, &(0x7f00000001c0)=0x1e) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000200)=[0x5, 0x7]) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0xe134, 0x9}, 0x2) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=0x0, &(0x7f0000000380)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000003c0)={r1, 0x10000, 0xaeb, 0x5}, &(0x7f0000000400)=0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000480)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x44, r3, 0x0, 0x70bd2b, 0x25dfdbfd, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3a}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xab}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x28, r3, 0x400, 0x70bd25, 0x25dfdbfb, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x2b}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000006c0)={r2, 0xdf2}, &(0x7f0000000700)=0x8) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000740), &(0x7f0000000780)=0x14) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000007c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x2, 0x1, 0x2, 0x0, 0x7, 0x40, 0x9}, &(0x7f0000000800)=0x20) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000840)={'filter\x00'}, &(0x7f00000008c0)=0x44) r4 = syz_open_dev$sg(&(0x7f0000000900)='/dev/sg#\x00', 0xffffffff, 0x40) socket$nl_xfrm(0x10, 0x3, 0x6) getpid() r5 = add_key$user(&(0x7f0000000940)='user\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000009c0)="8953cb9947b87d9d3bfddb0b400933dc7760b62d3e7d8af3f3e11ab68ec3fb11639b7498b09ff8dcd77d916a44d895449cd13eba5e76d22d4e71adba1914e5d78291c79a5699b48b9342eabd1f4bd84660", 0x51, 0xfffffffffffffffe) r6 = add_key(&(0x7f0000000ac0)='blacklist\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b40)="7c973584a786d52a096f42599962577b65ff2bc71d06750e8f95c133c64359a1afa17742814cacb5f13e7293d50a55492dc924c07d49b1974cda3ab5735f237161cae3deeb4e49b29dd0871432d796a9b8d22f65132d927ea7be7485320accb9ef8b540cdeaf0b6b8d45", 0x6a, 0xfffffffffffffffd) keyctl$search(0xa, r5, &(0x7f0000000a40)='syzkaller\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a, 0x3}, r6) connect$inet(r4, &(0x7f0000000bc0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000c00)={0x9f12, 0x18, [0x8255, 0xbd, 0x4, 0x8000, 0xffffffffffffff76, 0x3ff]}) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000c40)={{0xffffffffffffffff, 0x0, 0x6e0, 0x3, 0x4}}) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000c80)=0xffffffffffffff7f, &(0x7f0000000cc0)=0x4) 2018/04/01 06:10:54 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000040)={{0x1f, 0x6, 0x9, 0x7, "6e746de99107355b7182859c574000097148173eaee0b3f9e098d2f9133327dcb3496129447ebf19009ea4fa"}, 0x1, [0x0, 0x100000001, 0x7, 0x5, 0x2625, 0x100000001, 0x401, 0x40, 0xffffffffffffdce6, 0x3, 0x6, 0xfffffffffffff801, 0x100, 0x9d15, 0x8001, 0x0, 0x8d95, 0x10001, 0xcc, 0x8, 0x1393, 0x11, 0x6, 0x3ef, 0x7fff, 0xea11e6e, 0x46, 0x40, 0x7a5, 0x6, 0xd0, 0x3e, 0x0, 0x1, 0x2, 0x5, 0x200, 0x10001, 0x80000000, 0x80, 0x1, 0x3, 0x6, 0x9, 0x1, 0x3f, 0x7, 0x1, 0x5, 0x2, 0x16ff1e3d, 0x6, 0x1, 0x2, 0x3, 0x0, 0xffff, 0x3, 0x8000, 0x6, 0x5f, 0x80000001, 0x2, 0x10000, 0x2, 0x8, 0xf7f, 0x100, 0x8, 0x2, 0x3, 0x1000, 0xff, 0x4a, 0xfff, 0x8, 0x5, 0x0, 0x3, 0x80, 0x7ff, 0xff000000000, 0x7, 0x2, 0xff, 0x4, 0xffffffffffffffff, 0x5, 0x20, 0x401, 0x65b, 0x2, 0x7ff, 0x3, 0x80000000, 0x200, 0x4, 0x800, 0x7, 0x2, 0xfffffffffffff96a, 0x580fb6cd, 0x4c, 0x10000, 0x6, 0x1, 0x400, 0x7, 0xffffffffffffffff, 0x5, 0x4fe28a44, 0x5, 0x100000001, 0x5, 0x3, 0xc5e, 0x8, 0x4, 0x0, 0x800, 0x8000, 0x8, 0x8000, 0x11b, 0x6, 0x8d9, 0x3, 0x4], {0x77359400}}) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000000540)=""/4096, &(0x7f0000001540)=0x1000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000001580)=0x7) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00000015c0)) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000001600)={0xffffffff, 0x10, [0x4, 0x7, 0x5, 0x0]}) r1 = getpgrp(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001640)=0x0) tgkill(r1, r2, 0x13) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001680)={0x9, 0x5, 0x6, 0x687, 0x0}, &(0x7f00000016c0)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001700)={r3, 0x5}, 0x8) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000001740)={0x9, 0x5, 0x5, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ipddp0\x00'}) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000001780)={0x81, 0x1, 0x9, 0x4e72, 0x4}) r4 = syz_open_dev$sg(&(0x7f00000017c0)='/dev/sg#\x00', 0x1, 0x80) fanotify_mark(r0, 0x4, 0x20000, r4, &(0x7f0000001800)='./file0\x00') ioctl$VHOST_VSOCK_SET_GUEST_CID(r4, 0x4008af60, &(0x7f0000001840)={@any=0xffffffff}) ioctl$ASHMEM_GET_SIZE(r4, 0x7704, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000001880)=[0x1f, 0x7ff]) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000018c0)={0x3}) clock_adjtime(0x7, &(0x7f0000001900)={0x1, 0x4, 0x7ff, 0xfa, 0x100000000, 0x1, 0x21b3, 0x401, 0x100000001, 0x800, 0x9, 0x1, 0x8, 0x5f, 0x401, 0x1f, 0x6, 0x6, 0x2cd4, 0x81, 0x1, 0xffffffff, 0x9, 0x7fff, 0x1, 0x101}) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000001a00), 0x2) ioctl$int_out(r5, 0x2, &(0x7f0000001a40)) ioctl$VHOST_SET_VRING_CALL(r4, 0x4008af21, &(0x7f0000001a80)={0x0, r4}) ioctl$VHOST_SET_VRING_CALL(r4, 0x4008af21, &(0x7f0000001ac0)={0x3, r4}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r4, 0x800443d2, &(0x7f0000001b40)={0x1, &(0x7f0000001b00)=[{}]}) recvfrom(r0, &(0x7f0000001b80)=""/4096, 0x1000, 0x40, &(0x7f0000002b80)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80) setsockopt$inet_tcp_int(r4, 0x6, 0x1b, &(0x7f0000002c00)=0x2, 0x4) ioctl$KVM_S390_VCPU_FAULT(r4, 0x4008ae52, &(0x7f0000002c40)=0xfffffffffffffffd) rt_tgsigqueueinfo(r2, r1, 0x1a, &(0x7f0000002c80)={0x13, 0x80000000, 0x3, 0x8}) 2018/04/01 06:10:54 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x40000) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00000000c0)=""/43) sendmmsg(r0, &(0x7f0000001280)=[{{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)=[{0x1010, 0x10e, 0x71e9, "3a51a396bd34e96c157233200bc469af9107eef5292cf8946be89f1358e8ecbd482b44a5701eeb9a2de2b679a01dcb92972012265737e7d0598d5ad80740ef6bf56f91cc1378ca893fb79a6e66c6aa30943ce4fa88f4f6f627abcfaa36c3a2472e9e95878e974165f6b28aad7355c9a0b898e40921955b1b40e8e78a4b90e6b457787ebbce7e7549052d8f14bf4b9a75a285f461534323127d6cc1962ea71fb855caf65c11e2c0ca5dad980a9544d132b63a5e02ffc80e6e2ef821ae3f1d3b3aeeafa676ca86cd4dbc985eec1fe67ed862c0dfbd4520bbc9e1c4795eaff79e0fdb662bc8590f1a0a9ea54f6d87efbd20fe6f80b0e3c18b8bfd43f093b96f2b0c1c4230735de3a447c4aed4905360f863903b1e6d462718c242827d81738a19cb5d79800e38710e7ecc1bd11ec094ee549fe462a5e8b414e1eace991e6887bf43869efcf68f0628d4bd8a81b53b06fe2dcff7065f73bd5b5d3ea51d0a40fd9c568e18e77421f6c7e05e5669ce0b0a6d05a24d80f11728284bcb39525ab85787861c09b4d72e027d6eee48e5a7058839154f7f03cd84af3eabfa0da6bd93e7b8e43cb75be88f83cf1db98eccc74a49f7340cc5f2d712a67d0658bc4d81cf1ba38c19be6b6cc5a0616bab7d5a6a9c7a8f5fa828a4885fbb56a6b7fcf82705ebfdcb8e053e90cee78d20d0f11057707728ee71c74253dc439971b73653185be50c0aab234db02b97a1682915d54ffcd393f883722a7a69e310442c2f66e152995e9bd5ff939ee2b889caca6632493f4b7c653abab24b157631e4e3bdfcd9bdf2da93389211594bbd0eef0cc93c4d6b80ac6f2e0aefb8e89f02e599313ef354e71a387f728dc4935c2a71cf72c528cfa9ad2d5e7c0d11a0198a32c8fe6ac2b6f8c8b631e7f2f01002c2562d82b3f37883e91ea72e300b0e15d3d6fb4821ece8f4f42f85e14b17454e387e62947c0d833d184c2121b1e3dc8579f6c98939028bec9125d2a14c816f540c73b8e36ac1d698bb5c25fec88d0121bba2549207a6fa832ee6d826e37306d4045cd44611b872a0619f51826691d3f1f90b8c92873ffe90307db8672453369c0ef71f4f40e95c2c17c34509264d793a05cf604bc3156d370d82a729e9f5013631ccdd8b1b86c8d171c05cb5bdd9bf9e816a8e44c5e241dd5a58cc66820c5a2f81cf89322a83c87b12d902b943f41bd6490b32fd5cf6bc968dc9b15f7e4d9c8de7c6946ec192534d4aab749edfd4ebac1f6cf44df339b2e8750ba6de8b4682af97564e9a1d2a56a44c679a938cdba525e3ad25c7a01b7a37c670bda425bf1137ea90617dfe5df3e622c3268c40bed4a0ac7723809ebc0b1f94a6640895d2d9a465d84d3357450df8f23472529363aa989fd8ad0b3d22185e1fd865d9d5f6907f90aaea39390c2f34987e65dcf468224580fe697b03a49f2b849e57ad6bf615a30eb39a585ad288f5c43c43ab3f36fab3a367b46dd0100400b93081b176eceddba6b04dbbb56090fc97b5ab4bb248b057dde8c9d6b22172c59dffc59a458bc04cbe525c9f9b365969cccc1f0eb95f50f4a13805dd4b8669d586bdfc50696f8cbd3f7221084c58c94f8f103bdcd9e730add213f5fa4f142bb1e820aa083cc28d7476e9d2269633842f4eafc65929a0bdb4937a134b73db1d313885faabedd799b314f07761140b9c26a7f47aac5c0d5e131c84c19f7052440e1fa136b451d41bfe127ce9e9a86e66b84df223721a36ec64d72ed7b7f50d3dd6ae231b6543a3666deecd5a60feb5a6017cc60695e4e30b63558cf30b26220123631e5fb1f339b75bc3e392e58887e1b777a5bf0890477b8f9ad83cd35be5be191b96dd902cae8a06265b4a1f2ea7a9c05cde2e493e770da97dfa435462b0e3bee36fdc8ebeb81db4b3b12fda8e25c1d365ee822c2c197cba584be5e3de9ac689e784344462effb5febc18846c7a8b38099cbc7229de3aa928da0bee41eba90d6d2363a24d1da1d6279af9f118118e69d7145d567e1fb600ede052e9809d711df881a15496584cf3e841cad3ecf3c562f0a3a3e3ea008aee2bf46eed457d0a229ef5853f8f9f89b46d9b0f28332c39f8eb9934015883c803a6b06c9dd225b56dbc4f4d0aeb99de583ba25c8f4e24bb28a3e49b7a841e8c84a1a1494fa7c78ed6c71396b2c55f51af6f4b709f168190823e689aba06fc8da64d2e76331a193a6765edcae55db6aece167e70b931969deb14d8de970f4d64729dfd46688424705c898c2b70440cff79e5367337c6191e47c3d494cd0f7e1fe9eb31c2d337e2e504671bc9bed2341bc8b6df2a33fb6678f8bc52a2f737a5da29ec6a02e5857cba86cb11a7d3e0f8bbe5042da5b7344aeb7278c7d82ec6d8132fb4a43865233f3dd839c37df1bf3a2481f613aa4cace6241ddaba729cea8b57871778afaf9c43811dded078ba8ad2cc6ee55e04f3a2d2120313a2b352de02aa56d59cfab42985d7588ae649b7dd715b0f7243e2d6011a68ba48a8a4dfa4e775179fecd703ccfff7dea1038f5a580da9cdd3b9275a806189f9461ece6c739b409377ab6577944ad2828c51c3efc748bc6ece0bcd00c9f084cf368814ec98bc7cec3103e9f00a1563f8dd569f32d145a4336f73934643ee849828f9f589ce74b334c2a4673599f62b4479b9dfa3f0aae3cc2814502b5ba60e5c8ec31c52c359fd05663aac6ff257480aa22a3ba5b220564c9fa11bf5c00008c044ae064bbb61d343c4a852ebd23276d9a97690c41a58a36e5ad791d1477f4c643721f640b346f5ca16a461e836495ec2862dfec8cbea3146432ffd1c1a177b9aaa9b52a288c57bf538e13c46df5bdf7f268744f0608fd8c1f1df9e12c5a7efae7cd83cc7d7938248ffc52d63638228513bfa0d3b27e1eb5d596ab0c3f78262f88254e7795ad2fbd5c242966cd79a9428fedb5e5e0c0d4fae3e86c3a893de43be1bc0532c639f5c532f2aa9af267f6e310e739300866714b88e8d933824c53e17dd68d113416dda55d4a8b33b1dd2b55bbbcfacbad92024227043338dc73a7859bd1463d6907e4130ea9e577a44960d744a49b86a1972181383e6f3ddf680326cd380c14af31692f439d609902a406c924c602e5a48badbb88a37d02904f08a3aae3e33a0322a329e902daac9c43c83b38000e0c874df0faca940e85d5eaf320b253915366e96142da056058288d4ae46bc526f339b34ba7012dea87091bace5846fea61bd883af9d762a34b141f3802971ead9ebf1fc15785caa11ca499790031bbe86f7b68f7902d6090a4d1788a031d8fb0f724c2731d123c736493ee99db7cba22e3c50a664154b294afd3e7b26dea4558820adce9edea701f0aab99f29b6e9b35347e7fb8ea495659150282ca3ef1b6cb32910fb2bae0f0c0343ac97cc0b6a7a2c205629b3abcde5bac7d899bd04ab80f43b2f5ced0f3cb79f217ac955440c5f365126965e59176dd70df36a890fb372c392809759f267cd2c5d8eaed8959c31e9eccf0bef9e5ce17d7a1f203503e47dd2344b25e66ab2f059067fc28902869c63a42261d475e745a0dab496a9e43550eed756c4d2a3cecc4bd5829194e2e4c2ae1a956e887f2875ca8ab3088467dee7b2c0748bf20a65180b8c309e67b75b683b8d32e7c63c1cce924803985a26210a7742d1f7c5cc22c315146493135acd3bad8837c81c7ac2601e05951e68c43f10a29ebc397865e4d93c00952e1993b6e12d5fb420179e93c465642cd1f055a0e6fe7b39d358e81f563998e29b25263402d61dfc1cc0ede09568daee30b0bad6c8d8383d95c7e232918e4ea61c57d8c50ead67da8bb00c39d656c590e90a63c79f5fbcb84b4eecd6ba960bd331825678848615005aed3e9b2b084a2033fa845548fcc30cf32e6fe1807f34b49789e228585472a28c56d0f90a6a9d9c8d36d34c4f067d264a85585cdb23a76ae7038d75069bd1fde9b91c89d85c6615ef33d153131ce6d5711702b6f8aecf7b3d4332a61287f4eab71a82380fe1cfb8b441e7b83c30b06c32946f7d052be0e745a37f5f4630d5e8e625761228459df902d9cfad3c7f38ccf2483f596ae0bfc05376bfc2e53c7b226bc6ee90299a7e0425479b8e80dd1f5bd9a87448b59ebefbcce50c1427deb4fab2d62ee11993511182dcfe11337522353dedf4b516dea7c48be88c6d04f538dea1bb031b7d8ebcb9ccfafc3e4d2f5b36795a570e3a810064ca9fe4272ae747a846ffe452780ace2877109dc33bada7003bf8ec3a9e6ea4e1ec4f650e817942ecc0aefc459c5847de71ac35632c9373df8f9b9398982be566f1d1332272902d0384939cc633e91711f3f6b6f038992c6947ec20d9b625db14ee74c0134cffdbf2b51f73f42472cdffb03137b08846d32ad111cd729106519241b6d8741be0632230a87bb52defd0879139e8d03e2d97aabb99f4326e0dc83f8df5ce924b4714a7456160b513f593b854cb459785a5a0f714763bf69ba5cb0c6bdc92f3ba1e00071205c532dafda25745e306168b7ab0bcc07ef8e1f63e07e434ddaa39becbbcea51b8a064d32c63b63d4017ad1fa3b1724707afec477e23dad350a1dd5bace38b4e07fe2b739eade2552040db1596112b013f0f3a9c10ed594d9d44909959a9b3d119e981a3794ce5a2a7263de6b9a6e8b4a2d19dd3dafe64264a613410846e0f8f9bc569ef5dccce616598d2823f586852617a576c3fbc58944a7f4b864da9875676774be1f0561f1f72da1900100cdf2114f1046369275579a25980150ae95f71b20ad7ed3ea2dec91503177a9906ada7990556d8c54ac78b2eaeef7c102b7153c823cc9ed413b7635f48d1af322c85ce48186963e370d10b9761582f8a90581196ae3be85b6e8f5e4394cf346a7a329b8182ca5ecbe4f7fac5425c576153a6d23681212794270ace048ad6a8f788af3291021b4582fcc73ced130cd99ac62d493597d986c58249226eef22aa7af8cd23b240a3ba228a7ac7613478b9da90d401201018cded2270364bbe8815cb8ee791c5def0504b4dc8ce2f142b331f9848a3b7ce4f1c9094cb5f1278be636bbad759d699ffeaffb2976e558cc3c9d9e79f5836c3e2522a683369321dbae92d4dd58042b115aa86d2425e84715b8242fccd8e2d6a8d5cbb3798f1af15861398da78fb154a9303d29594a00c4785a7a7ac8b31445f393fffe73ece422ed7889889636d74a1d9f279e9023c337295d18b24d195323c4cdc21d321123347e9aef2a57179df194f4239eda04626c7a0bf979caaeb0746a0aa3f438621d3958079ef0c1f40c678ef3effd3a4f08c96c62dbd9ece10a3462600e94b4182727498a27a81da93753c338f51d1ee25c5629930aa721ad2e8e52ba16c89d06ddd87bfe36a8761430a121656d5d1674dd0757d43c2b5e090422aa22cc4017b18e5cc23cef491ef5053a415cd406b681bf0ffd45b56f6f8df57f21d9e98d217c7af20a259eaf4e8ce676160034f83a5c0bdc2a70492e11eef69c4549ef76c74f974b25815392ba1705fbb3e685b1f5de362d3260a81985a04b07f39f0d0a106fa48eec9b4f01ffefcab9bbb78fc588b893d8da515222fdfe9e4b083da58890875165c72a5ee5a55f68636afa603875cc37bc35ce48852273374b7067de518b6c5494e4249b6353433e06e2f65f4f6dea4c0b3019095605fe7649307c352b73704496e36084a435d16390caa0971ca46d8e3ca941342d2937141b1149eedd13031ba949703aaed1d9c55b343e796547495b029df1147115997c42b49ba7dd0af6bc8a72e64d"}, {0xf8, 0x105, 0x4, "82be295be8511eb14f82d3adb4f999dd6fb139a4f54141abb200bbc402913a988fc27da7cfabef608ee703f4d25bfb9f18f45d872937a82e4ce6a149fdcc03aa40dafe577ad81df693e9ed7cefd167e705c214691c558f230aeb06a29b3680f5c870ca8939c9f7835b09dede5d12fb1bda6e876d262f7a0229afa6b1abc9ae78cf671eec5a2abd8736103835addac890be8f1d6e5cf014d3c7e17bad90379c8c30ccee5e9e631767893299e2f5d33c510d3983baa1a08cdd4894e9571ac54f37a86df4fb13d2bd89f5275e8dbeca2dc8a20dd7996b8b44c728a80f35e8c9e1767096b443e905"}], 0x1108, 0x8000}, 0x8}], 0x1, 0x800) getsockname(r0, &(0x7f00000012c0)=@ipx, &(0x7f0000001340)=0x80) r1 = socket$alg(0x26, 0x5, 0x0) shutdown(r0, 0x0) getxattr(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)=@known='security.selinux\x00', &(0x7f0000001400)=""/40, 0x28) r2 = memfd_create(&(0x7f0000001440)='security.selinux\x00', 0x1) chroot(&(0x7f0000001480)='./file0\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000014c0)=0x0) r4 = getpid() kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000001500)={r2, r0, 0x3ca}) process_vm_writev(r4, &(0x7f0000001800)=[{&(0x7f0000001540)=""/76, 0x4c}, {&(0x7f00000015c0)=""/82, 0x52}, {&(0x7f0000001640)=""/208, 0xd0}, {&(0x7f0000001740)=""/166, 0xa6}], 0x4, &(0x7f0000001a80)=[{&(0x7f0000001840)=""/154, 0x9a}, {&(0x7f0000001900)=""/135, 0x87}, {&(0x7f00000019c0)=""/172, 0xac}], 0x3, 0x0) bind$unix(r2, &(0x7f0000001ac0)=@abs={0x0, 0x0, 0x4e23}, 0x6e) fcntl$getownex(r0, 0x10, &(0x7f0000001b40)={0x0, 0x0}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000001b80)=0x10000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000001bc0)={{0xffffffffffffffff, 0x3, 0x100, 0x0, 0x8001}, 0x6, 0x1000}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000001c40), &(0x7f0000001c80)=0x4) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000001cc0)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) r6 = request_key(&(0x7f0000001d80)='rxrpc_s\x00', &(0x7f0000001dc0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001e00)='IDLETIMER\x00', 0xfffffffffffffffc) add_key$keyring(&(0x7f0000001d00)='keyring\x00', &(0x7f0000001d40)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r6) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000001e40)={'IDLETIMER\x00'}, &(0x7f0000001e80)=0x1e) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x3ff) accept4$ax25(r0, &(0x7f0000001ec0), &(0x7f0000001f00)=0x10, 0x80800) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000001f40)=""/136) stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000002040)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000020c0)={r5, r7, r8}, 0xc) 2018/04/01 06:10:54 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101200, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f00000004c0)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000240)=[{&(0x7f00000000c0)="c38a474a6c6ce93bf2158516", 0xc}, {&(0x7f0000000100)="97658646c831858900568105347ec3ff653e330abbdaf8df734546bda83bee2f4074a4ff8679074db61b58437e38f2272823a58ab27801ec52f111592fefc675a322429065253064d087e63cf11837330561c667094cc826105b38285494d0e63c98700570bcc0b0edad504524cc2ee059dfb40eb3b1e0359d1159e25fb1", 0x7e}, {&(0x7f0000000180)="42e2ed72a21726fc5b775917fa0c160f1197253d72421f22e609f5e8408ed8e3f359b9c9357b858b4afa5e8f28ea6167a42931c94bb1a9edd421d2c5be6ff4d71f9e4829831b2a6cf4df19d9dce3f5f7868752c63b", 0x55}, {&(0x7f0000000200)="4cc2b4c4781da8c42dbb04e5416f8de22205", 0x12}], 0x4, &(0x7f0000000400)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r5}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x98}, 0x4) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000500)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000540)="fe214e62acc53b46b2e76d920fa9a1921ecd3b41b9e32d25ddb590a43d75cafc36171200969c29c078f2dcbdf90b88944fe061b1897df3835886bcaa0fe8fea0ff9448fe45ece14d17e08c7706fddcaacc6b086e829fc208e4046d6c83b0724b59519d8a32457e8b80a3314b36f1d9e6d4f975c6a7139755163d69bafb29388dfe40c4c56e24e79531554a", 0x8b) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000600)={0x3, 0x0, [{0xc0000009, 0x3c4, 0x2, 0x5, 0x1, 0x400, 0x800}, {0x40000007, 0xfffffffffffffff7, 0x2, 0x1, 0x4, 0x369f, 0xf2}, {0xc000001f, 0xffffffff, 0x2, 0x0, 0x66, 0x6, 0x5}]}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000680)={0x0, 0x9}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000700)={r6, 0x626a}, &(0x7f0000000740)=0x8) ioctl$TCFLSH(r0, 0x540b, 0x2) setsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000780)="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", 0x1000) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000001780)={0x40, 0x18, 0x1}) r8 = add_key$user(&(0x7f00000017c0)='user\x00', &(0x7f0000001800)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001840)="326c31a819f81244b8b33a84fea85ef2849ee49aff69b02a998dea35f636e4b46a56e61462aeada0f35a63940e92dfeb89f2cc7709a9db797ac38f3abc1c8b588e9a1f8b0c9dccc792e7e42309a97c67c106cc7fd3f860b71d16a54f22b676113b068d8684b395959db8e7237795c23da5f5b98c054342cf9718b092e43c235592a7394a3f5ae3b6aeb74fac2362c1c7db7d898c2b3b56af506eaa98fbc8e96438e1e5e1dd44fb080acd7785217b429dcd660edcd559e2351309", 0xba, 0xfffffffffffffff8) r9 = add_key$keyring(&(0x7f0000001900)='keyring\x00', &(0x7f0000001940)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r8, 0x7, 0x200, r9) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001980)=@assoc_id=r7, &(0x7f00000019c0)=0x4) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000001a00)={0x48000000, 0x5, 0x39}) poll(&(0x7f0000001a40), 0x0, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000001a80)={0xd, 0x7, 0x2, 0x6, 0x1, 0xffffffffffffffff, 0x200}, 0x2c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001ac0)) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001b00)=@sack_info={r6, 0x0, 0x4}, 0xc) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000001b40)=""/143) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001c00), &(0x7f0000001c40)=0x14) r10 = socket$alg(0x26, 0x5, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000001c80)={0xa2, 0xff, 0x7fff, 0x3, 0xda8, 0x6, 0x21, 0x6, 0x7f, 0xe23}) fchown(r10, r4, r5) [ 39.211423] IPVS: ftp: loaded support on port[0] = 21 [ 39.284834] IPVS: ftp: loaded support on port[0] = 21 [ 39.319818] IPVS: ftp: loaded support on port[0] = 21 [ 39.370679] IPVS: ftp: loaded support on port[0] = 21 [ 39.435807] IPVS: ftp: loaded support on port[0] = 21 [ 39.514131] IPVS: ftp: loaded support on port[0] = 21 [ 39.601759] IPVS: ftp: loaded support on port[0] = 21 [ 39.706608] IPVS: ftp: loaded support on port[0] = 21 [ 41.281727] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.330547] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.472596] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.571905] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.670743] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.748738] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.007175] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.025687] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 44.877010] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 44.883189] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.913998] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 44.920358] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.939802] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 44.945937] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.228057] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 45.237119] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 45.248125] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 45.254240] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.292853] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 45.299051] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.330877] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 45.362328] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 45.368482] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.561386] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 45.567839] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.577435] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.607630] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 45.615101] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.625323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.652835] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 45.680145] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 45.689828] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.703297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.742798] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 45.760490] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 45.766707] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.781593] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 45.810747] ucma_write: process 158 (syz-executor7) changed security contexts after opening file descriptor, this is not allowed. [ 45.870742] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 45.876942] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.068401] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.074650] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.081769] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.091006] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.097492] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.108219] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.122290] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 46.130189] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.136366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.149443] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.175257] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 46.323352] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.329763] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.337778] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.346723] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.353884] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.367917] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/04/01 06:11:01 executing program 0: r0 = socket$pptp(0x18, 0x1, 0x2) connect$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x0, @rand_addr}}, 0x118) 2018/04/01 06:11:01 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) recvfrom$unix(r0, &(0x7f0000000080)=""/176, 0xb0, 0x40000040, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e24}, 0x6e) write(r0, &(0x7f0000ace000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) write(r0, &(0x7f0000eaffa7), 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f000043cff0)=@req={0x28, &(0x7f00000001c0)={'syzkaller1\x00', @ifru_mtu=0xffff}}) time(&(0x7f0000000040)) 2018/04/01 06:11:01 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000080)={0xffffffff}, 0x1, {0xa, 0x4e21, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x3f}}}, 0x38) write$rdma_cm(r0, &(0x7f0000000100)=@leave_mcast={0x11, 0x10, 0xfa00, {&(0x7f0000000040), r1}}, 0x18) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000180)={[0x37, 0x31, 0x32, 0x33, 0x36]}, 0x5) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00000001c0)={'vlan0\x00', 0x600}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000240)) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000280)=r2) syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) r4 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000300)='id_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)='\x00', r4) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000440)=0x3) write$cgroup_pid(r2, &(0x7f0000000480)={[0x32]}, 0x1) r5 = syz_open_dev$evdev(&(0x7f00000004c0)='/dev/input/event#\x00', 0x2, 0x105800) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000500)={{0xffffffffffffffff, 0x2, 0x8001, 0x3, 0x7}, 0x20}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000005c0)={r2, 0x28, &(0x7f0000000580)}, 0x10) modify_ldt$read(0x0, &(0x7f0000000600)=""/4, 0x4) getpeername$ax25(r2, &(0x7f0000000640), &(0x7f0000000680)=0x10) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00000006c0)={0x1, 0x3}) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000700)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) fcntl$setlease(r5, 0x400, 0x0) fanotify_mark(r2, 0x20, 0x40000011, r5, &(0x7f0000000740)='./file0\x00') setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000780)={@in6={{0xa, 0x4e20, 0x3ff, @empty, 0x4}}, 0x10000, 0x4, 0x1, "daae63b056e449fc0d38e1dc13a6c7a0591e9d9f724e9f606f496b3724246572c3a00027c7b283f641a3a8185c05fb86d3b23d64d54455a181c557425b2ccf0bf5f720eb736767a0abe393183e6bfffd"}, 0xd8) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000880), &(0x7f00000008c0)=0x4) preadv(r3, &(0x7f0000002cc0)=[{&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/80, 0x50}, {&(0x7f0000002980)=""/172, 0xac}, {&(0x7f0000002a40)=""/195, 0xc3}, {&(0x7f0000002b40)=""/197, 0xc5}, {&(0x7f0000002c40)=""/112, 0x70}], 0x7, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x7f) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000002d40)={@dev={0xac, 0x14, 0x14, 0x16}, @loopback=0x7f000001, 0x0, 0x2, [@rand_addr=0x179, @multicast1=0xe0000001]}, 0x18) socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000002d80)={0x5, 0x3f, 0x100, 0x1000, 0x10000, 0x7, 0x9, 0x2, 0x8, 0x100, 0x3}, 0xb) 2018/04/01 06:11:01 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) getrandom(&(0x7f0000000240)=""/9, 0x9, 0x1) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="240000001900010000000000000000000a0000255af91c3000000000000000000008000100ed0c4df0994db4ddbe6c222e7c8f0c125a8850bdc5f89c39c056cf031d2d419556b31ec73245a630c1885f085936c000", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) r1 = memfd_create(&(0x7f00000000c0)='loppp0\x00', 0x2) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000280)={r1, 0x20, 0x549, r1}) pread64(r1, &(0x7f00000002c0)=""/211, 0xd3, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000100)) 2018/04/01 06:11:01 executing program 4: getgid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'gre0\x00\x00\b\x00', 0x0}) connect$bt_sco(0xffffffffffffffff, &(0x7f0000000300)={0x1f}, 0x8) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000000)={0x1f, r1}, 0xc) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000000080)="a178c0d83cc18e2cc96ee0fdfb02a6081fb7a9f877540be6fdbb6bd0cbd1078d1b664c0be0dd6ad99edd34a8c05a017bcf05e8f7097c4b0ac80b", 0x3a) 2018/04/01 06:11:01 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname(r0, &(0x7f0000000000)=@l2, &(0x7f0000000080)=0x80) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[]}, 0x1}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x4, 0x5e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000940], 0x0, &(0x7f0000000100), &(0x7f0000000f80)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff020000000300000000000000000074756e6c30000000000000000000000065727370616e3000000000000000000069705f7674693000000000000000000062637366300000000000000000000000aaaaaaaaaabb0000200000004fdb7969a9520000000000ffff00f00000002801000060010000636f6e6e62797465730000000000000000000000000000000000000000000000180000000000000000000000000000000000000000000000000300000000000071756f74610000000000000000000000000000000000000000000000000000001800000000000000000000000000000000000000000000000000000000000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000c91c83af90c400000000000000000000646e61740000000000000000000000000000000000000000000000000000000010000000000000007524d15ad3e300000000000000000000150000000000000000006e7230000000000000000000000000006263736830000000000000000000000073797a6b616c6c65723000000000000062637368300000000000000000f073c193d3b992000000aaaaaaaaaa00000000000000aaaaaaaaaaaa0000000000000000d000000048010000780100006172700000000000000000000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000e000000200000000f4721b39f5d10000000000000180c20000000000000000000000000000000000524154454553540000000000000000000000000000000000e4ff000000000000200000000000000073797a31000000000000000000000000000000000000000000000000000000004e4651554555450000000000000000000000000000000000000000000000000008000000000000000000000000000000434c4153534946590000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000fcffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff020000000b0000000000000000007663616e3000000000000000000000006970365f767469300000000000000000626f6e643000000000000000000000007663616e300000000000000000000000ffffffffffff000000000000cea746c5fd4f0000000000000000b0000000e00000001001000064657667726f75700000000000000000000000000000000000000000000000001800000000000000000000000000000000000000000000000000000000000000415544495400000000000000000000000000000000000000000000000000000008000000000000000000000000000000726564697265637400000000000000000000000000000000000000000000000008000000000000000000000000000000090000000000000000006970365f76746930000000000000000064756d6d79300000000000000000000073797a6b616c6c6572300000000000006970365f767469300000000000000000aaaaaaaaaa00000000000000aaaaaaaaaaaa000000000000000008010000380100006801000968656c70657200000000000000000000000000000000000000000000000000002800000000000000000000007369702d3230303030000000000000000000000000491ed5c4af3700000000000000000000000000000069700000000000000000000000000000000000000000000000000000000000002000000000000000e0000001ac1414bb0000000000000000000000000000000000000000000000004e46515545554500000000000000000000000000000000000000000000000000080000000000000000000000000000004e46515545554500000000000000000000000000000000000000000000000000080000000000000000000000000000009c140da81939774bc7d414b8f8ea4e1223806cb9ff0eaa36f01221371ff03cf8781c12269b3643c28edacae2a5cab069b836b33e1aad2a04668e"]}, 0x69f) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xfff, 0x30002) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000140)={0x6cfb4eda, 0x0, {0x0, 0x3, 0x20, 0x0, 0x5}}) 2018/04/01 06:11:01 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000), 0x4) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x420002) getpeername$netlink(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/04/01 06:11:01 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x8, 0x200) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001900)={@mcast2={0xff, 0x2, [], 0x1}, 0x90, 0x1, 0x0, 0x4, 0x7, 0x1, 0xffff}, 0x20) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000040)="50a358f009dc125aa52268523bec76f41588ea131ac647161909a685bc9ada7d53ad052fde32c508eaa6560d4659dab268b5f352bed52ed74ed07c68850d4015016092a04efe6520051f4e132d2e53ee0f33e8fc45475bd3c7fed402aa5cd8501653a1c2c1fdf24bff744a65f4c9b0ec72b29854aaf7f9e4091edb86a1b621fa1ed2cc5100e316c0e7470da5d37e12dc814b24044428b11306191c74b80cd027a1ddd4f204b35695f49b6a6603d5638862b5880c27da94b40bd7a7a1a36555e3b87f69e8c628b116f7a397473cdf88eea305f0dfbabf873350bf09ec3c2d241333b3054ab9de78d5a4c0e1b16b7d") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)='j', 0x1}], 0x1) shutdown(r1, 0x1) shutdown(r1, 0x1) recvmmsg(r1, &(0x7f0000001840)=[{{&(0x7f0000000200)=@ll, 0x80, &(0x7f0000000580)=[{&(0x7f0000000000)=""/58, 0x3a}, {&(0x7f0000000140)=""/44, 0x2c}, {&(0x7f00000002c0)=""/112, 0x70}, {&(0x7f0000000340)=""/255, 0xff}, {&(0x7f0000000440)=""/5, 0x5}, {&(0x7f0000000480)=""/217, 0xd9}], 0x6, &(0x7f0000000600)=""/124, 0x7c, 0x7}, 0x1}, {{&(0x7f0000000680)=@nfc_llcp, 0x80, &(0x7f0000001800)=[{&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/152, 0x98}, {&(0x7f00000017c0)=""/27, 0x1b}], 0x3}}], 0x2, 0x1, &(0x7f00000018c0)) [ 46.446755] kernel msg: ebtables bug: please report to author: Wrong len argument [ 46.447889] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/01 06:11:01 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003140)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000100)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f00000005c0)=[{&(0x7f00000003c0)=""/14, 0xe}], 0x1, &(0x7f0000000080)=""/107, 0x6b}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000680)='/dev/sequencer\x00', 0x604080, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000006c0)={0x0, 0xff}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000740)={r3, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2, 0xfffffffffffffff9}, &(0x7f0000000800)=0x90) 2018/04/01 06:11:01 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x80) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000240)=[{&(0x7f0000000200)=""/43, 0x2b}], 0x1, &(0x7f0000000900)=[{&(0x7f0000000280)=""/237, 0xed}, {&(0x7f0000000380)=""/219, 0xdb}, {&(0x7f0000000480)=""/190, 0xbe}, {&(0x7f0000000540)=""/203, 0xcb}, {&(0x7f0000000640)=""/89, 0x59}, {&(0x7f00000006c0)=""/156, 0x9c}, {&(0x7f0000000780)=""/67, 0x43}, {&(0x7f0000000800)=""/194, 0xc2}], 0x8, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) fcntl$getown(r0, 0x9) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000040)=""/21) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) exit(0x8000) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000), &(0x7f00000000c0)="3686527adfa3a19ff45ec3c0f1bd1f884f1b8ac21650ae53bc94fa57ac4dbcda18fed11aa372d9cd26e51f80f96a7670328e617ab304624fe5c71b234a7032758e764cac02b60757b1cea934"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r2, &(0x7f0000000080), &(0x7f0000000140)="7e9b1e2b79745a3a03767a4c77fe9c5947f6741ceb6228b6eb76fc673b93c3"}, 0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000980)={0x0, 0x2, 0x30, 0xe20, 0x2}, &(0x7f00000009c0)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000a00)=@assoc_value={r4, 0x1}, &(0x7f0000000a40)=0x8) [ 46.495359] kernel msg: ebtables bug: please report to author: Wrong len argument [ 46.500461] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/01 06:11:01 executing program 3: r0 = shmget(0x0, 0x3000, 0x640, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x7000) shmctl$IPC_RMID(r0, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000000)=""/9) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2400) getpeername(r1, &(0x7f0000000080)=@ax25, &(0x7f0000000100)=0x80) 2018/04/01 06:11:01 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000001b40), 0x0, 0x0, &(0x7f0000001c00)) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) 2018/04/01 06:11:01 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x8000, 0x101000) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8080}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x40, r1, 0x404, 0x70bd2a, 0x25dfdbfc, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3f}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x40}, 0x1}, 0x10) r2 = gettid() capset(&(0x7f0000000040)={0x20080522, r2}, &(0x7f0000000080)) msgget$private(0x0, 0xc) 2018/04/01 06:11:01 executing program 1: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) process_vm_readv(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/31, 0x1f}], 0x1, &(0x7f0000000480)=[{&(0x7f0000000380)=""/113, 0x71}], 0x1, 0x0) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe62) r3 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x0, 0x30}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sched_setparam(r2, &(0x7f0000000080)) r4 = dup(r0) write$eventfd(r4, &(0x7f0000605ff8), 0x10235) write$eventfd(r4, &(0x7f0000000000), 0x8) fcntl$setstatus(r0, 0x4, 0x800) write$eventfd(r3, &(0x7f0000000100)=0xfffffffffffffffc, 0xfffffffffffffe94) writev(r4, &(0x7f00000013c0)=[{&(0x7f0000000380)='T', 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000140)={0x8}, 0x4) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x80000) 2018/04/01 06:11:01 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x5000000000020a42, 0x0) memfd_create(&(0x7f0000000140)='ppp1vboxnet0GPL\x00', 0x2) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r1, 0x40007) msgget$private(0x0, 0x400) sendfile(r0, r1, &(0x7f000064d000)=0x5, 0xfffffffd) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r2, 0x3}, &(0x7f0000000100)=0x8) 2018/04/01 06:11:01 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x80003) [ 46.619658] syz-executor5 (5868) used greatest stack depth: 16552 bytes left 2018/04/01 06:11:10 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0xfffffffffffffffe, 0x10000000000) ioctl(r0, 0x20000000002276, &(0x7f0000000000)) fsetxattr(r0, &(0x7f0000000040)=@known='security.ima\x00', &(0x7f0000000080)='/dev/sg#\x00', 0x9, 0x2) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x1) 2018/04/01 06:11:10 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x140, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc) unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioprio_set$pid(0x0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"410f44be5f55ea719cbb6635"}}], 0x30) getpeername$packet(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) pwrite64(r4, &(0x7f0000000000), 0x0, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) dup2(r2, r3) dup(0xffffffffffffffff) bind$alg(r1, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000280), &(0x7f00000002c0)=0xb) syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000680)=ANY=[@ANYBLOB="2bc787c2", @ANYBLOB="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"], 0x2}, 0x1, 0x0, 0x0, 0xc011}, 0x800) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x200000c, 0x800010, 0xffffffffffffffff, 0x0) accept$alg(r1, 0x0, 0x0) socketpair$inet_sctp(0x2, 0x6, 0x84, &(0x7f0000000840)) socketpair(0x7, 0x8000a, 0x1, &(0x7f00000004c0)) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x0, &(0x7f0000781f70)) ioprio_set$pid(0x2, 0x0, 0x0) 2018/04/01 06:11:10 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$TIOCSBRK(r2, 0x5427) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8}) 2018/04/01 06:11:10 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0xffffffffffffff02}], 0x1) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x2000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xffff, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={r2, 0xaf, "45177ade66273108bc315af51b79daa51936ee3c0f80624b071c5e57118e041cddf983076315153d677caa51aff646dcaf127d1bd86d473593a0d75e1f6f12bb8ed76b8650ab8a3753952d390b265113175aa99e50c3c4e7cef54047ea84c067d110d1b7a254044796014e9b66b742e768ee0aacd1f7dd26f876f4ddd60108eefd0e7dc5de00d9bb3f0b20d3cdda0beac986d2032d6ef2fa9b0d2f93c5260cbee1ebfbbec460478a9e9aa744f44a80"}, &(0x7f0000000180)=0xb7) 2018/04/01 06:11:10 executing program 5: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) perf_event_open(&(0x7f0000000080)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x0, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) munlock(&(0x7f0000b1e000/0x1000)=nil, 0x1000) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000a94000/0x4000)=nil, 0x4000}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) 2018/04/01 06:11:10 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xa, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="000000ff637efa030000000000190000000042ad89494666"], 0x28}, 0x1}, 0x0) 2018/04/01 06:11:10 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f0000000000)="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") r1 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./file0\x00', 0x650000, 0x11c) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000001040)=0x7f, 0x2) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000001080)={'vcan0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/04/01 06:11:10 executing program 4: r0 = inotify_init() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="180000000500ed0228350000000000000000000000000000"], 0x18}, 0x1}, 0x0) mkdir(&(0x7f00008c9ff6)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000800) r1 = inotify_init1(0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x81}}, [0x0, 0x7, 0x4, 0x9, 0xe131, 0x9, 0x3c12178, 0x9, 0x1, 0x7ff, 0xfffffffffffff801, 0x4, 0x2000000000, 0x9, 0x7ff]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r2, &(0x7f0000000200)=0x4) inotify_add_watch(r1, &(0x7f0000fc7000)='./control\x00', 0x86000006) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) 2018/04/01 06:11:11 executing program 0: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x27, 0x2100) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x7c, r3, 0x700, 0x70bd2a, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40800}, 0x4) fcntl$setlease(r0, 0x400, 0x2) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) getpgrp(0x0) 2018/04/01 06:11:11 executing program 1: socket$netlink(0x10, 0x3, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x183001, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000080)=0x9) 2018/04/01 06:11:11 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x8000, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha3-384-generic)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000440)={0x2, r0}) accept$ax25(r3, &(0x7f0000000480), &(0x7f0000000080)=0x10) sendmmsg$alg(r2, &(0x7f0000000f40)=[{0x0, 0x0, &(0x7f0000000640), 0xf, &(0x7f0000000680)}], 0x49249b9, 0x0) 2018/04/01 06:11:11 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x102, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffff8000}], 0x1c) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x208801) setsockopt$inet6_dccp_int(r3, 0x21, 0xb, &(0x7f0000000080)=0x9, 0x4) 2018/04/01 06:11:11 executing program 5: r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x5, 0x80000) mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x8) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x91, 0x4) fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x2, r1}) r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000005580)={'bcsh0\x00'}) getsockname$packet(r2, &(0x7f00000055c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005600)=0x14) sendmsg$nl_xfrm(r2, &(0x7f0000005780)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000005740)={&(0x7f00000002c0)=ANY=[@ANYBLOB="f40000001900200029bd7000fbdbdf25ac1414aa000000000000000000000000fe8000000000000000000000000000aa000700000e2400030a0020a03c000000071ec2122da50cc742cca805aa0cb9edcaba6387ea0e25a2500b9d01217ee05f01446e54fe9d03f8714f011c9dc5be3c6bde5fe4d9616924a91af8a893ffcdc4fc53b290eb63129ae7b0142cde668dfb3b4b5e4feb293fefb6dc00e356831b7e348a0770d23dafc74f1fb4333f42b96148a2fe935a7e3da62823b22709097fac887b8bef1eef7bd0ad38e70e4d39ddd4b7979f"], 0x1}, 0x1, 0x0, 0x0, 0x4008811}, 0x4000000) keyctl$clear(0x7, r3) r4 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e20, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x1f}, {0xa, 0x4e21, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x77}, 0x2, [0x430, 0xff, 0x781, 0x8000, 0x2, 0x2400000000000000, 0xffff, 0x2]}, 0x5c) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000540)='sit0\x00', 0x10) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0xd000) ioctl$KVM_GET_XCRS(r8, 0x8188aea6, &(0x7f0000000000)) r9 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0xa33d, 0x0) ioctl$PPPOEIOCDFWD(r9, 0xb101, 0x0) flistxattr(r6, &(0x7f00000001c0)=""/162, 0xa2) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000040)=0x5) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b8220000030001012b010000ffdbdf2f00000000047fe17f837ff0ffc2c8956060c1a6a3fb21d1a3fe4625a47312dbe26729f1fb5d916cf00000001b0004ce5899f39ab16cc402b65dca5b0ada3f2b00000000000000b666f883d9a4772e9dcf19396398d3d8a96a"], 0x68}, 0x1}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mkdirat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x40) [ 56.056521] QAT: Invalid ioctl 2018/04/01 06:11:11 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast6)\x00'}, 0x58) dup(r0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="a7", 0x1}], 0x1, &(0x7f0000000040)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000100)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000140)=""/6, 0x6}, 0x0) 2018/04/01 06:11:11 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000000100)='\x00', 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0xe8) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x1, r2, r3, 0x800000000000000, 0x2801) timerfd_create(0x0, 0x80800) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000000c0)={0xee2, 0x0, 0x0, 0xffffffffffffff0f}) read(r1, &(0x7f0000000380)=""/181, 0xb5) [ 56.079204] QAT: Invalid ioctl 2018/04/01 06:11:11 executing program 1: r0 = memfd_create(&(0x7f0000000100)='selinux\x00', 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'yam0\x00', &(0x7f0000000080)=@ethtool_cmd={0x3f, 0x5, 0x6, 0x100000001, 0x0, 0x1, 0xffffffff, 0x2, 0x7ff, 0x400, 0xe6, 0xfffffffffffffff8, 0x3, 0x101, 0x5, 0x7, [0x4, 0x63aa]}}) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/04/01 06:11:11 executing program 7: mkdir(&(0x7f0000000040)='./file0\x00', 0x160) capset(&(0x7f0000000080)={0x20071026}, &(0x7f000034d000)={0x0, 0x1, 0x0, 0x0, 0x0, 0x3863}) symlink(&(0x7f0000000280)='./file0/file1\x00', &(0x7f0000000240)='./file0\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/stat\x00') ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000100)=0x8) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00000000c0)=0x6) [ 56.223885] capability: warning: `syz-executor7' uses deprecated v2 capabilities in a way that may be insecure 2018/04/01 06:11:11 executing program 1: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0xfffffffffffffffe, 0x13, r0, 0x0) fallocate(r0, 0x0, 0xffff, 0x4) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffc, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) madvise(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x65) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000040), 0x6) 2018/04/01 06:11:11 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="018000000000000000000000080010cd9c434500003c000000000029907800000000070000000000000000285500"], &(0x7f0000000380)) 2018/04/01 06:11:11 executing program 7: r0 = inotify_init1(0x80000) getpid() r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) dup(r0) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r3 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x1000000000000005, 0x200001) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000000140)={'sit0\x00', 0x1}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f00000001c0)=0x9) connect$vsock_stream(r3, &(0x7f0000000100)={0x28, 0x0, 0x0, @my=0x0}, 0x10) ptrace$setregs(0x11, r2, 0x0, &(0x7f0000000000)="1dac77c8df83d792496158c1df4c40970ed0171aa459f55296658dc5953fc63b6eed865de9e415a3941f74c43bfbc9929e880551def7f5ce0800a2677cf3afd1e93817787115f2a04966bd453bb6b7beeeeb545cd91ef8b0f6a007a270a8115bcac6da0613c5ffbaafcf8d357b11cc51e94390b1ed6d9f91140755be7033abcd5c8f3171a3bca9000000000000009ab3f3d532498617acd5f863dcafc837d70553ad637efa1b7f67a5cf87ae96d138b43914e91ca8deeafbfe77d5b2676364520f01123d88e1b26da7b2d1d862d33697691273b27ffb13935cfa88a5b0c8758eb2d9b1d305d5eb639b40") 2018/04/01 06:11:11 executing program 6: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x101802) clock_gettime(0x4, &(0x7f0000000000)) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x15, r3, 0x1, 0x1ff, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x1c) clock_gettime(0x0, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000040)=0x1) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @time={r4}, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0xa7}) 2018/04/01 06:11:11 executing program 5: r0 = timerfd_create(0x7, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r3, 0xc0045520, &(0x7f0000000100)=0x734) timerfd_settime(r0, 0x0, &(0x7f0000016fe0)={{r1, r2+30000000}}, &(0x7f000000ffe0)) timerfd_settime(r0, 0x0, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f0000000080)) 2018/04/01 06:11:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0xc011, r4, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x2a, "e44f0bd1627a441d52f68e6586058235204d22e3e9a7f2a81af57760416a23eb110ef321f511578e3bcd"}, &(0x7f0000000200)=0x32) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0xce5, 0x4000000}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000002c0)={r6, 0x1ff, 0x2, 0xe16, 0x1c69, 0x48e, 0xffff, 0x10000, {r7, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x1, 0x5c, 0x800, 0x5e, 0x7}}, &(0x7f0000000380)=0xb0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x80}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r8, 0x6}, 0x8) sendmsg$alg(r2, &(0x7f0000001980)={0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f00000003c0)="fc169c9c78a3f7731fc7e85f6357a4d1f8ce4ca837067afa7e79c5368f524ace6101788afc424f199e2cf760e785f721009656779f19ad445f34d6971c3fc0f74a57ac4e255d22d45ef375b214ccf37d389b99ba72abd7a2bbbf0187f0d6245042201e98aec8ea15fc5e57c99c077521eea707e74a5dac26004cd464e8462ab3995d3b13006f1aa4e60d81b7b732bbd2f2644a106d738c7201635151c9d584b984d8fe7d9f3a00f154db1f102714648fb30f8ab1179a3f86d481dd19257af330ab64c6f4a47f364c149b99e710cfdd5da34094870c85f155618eebf462c03cc8002a505a36", 0xe5}, {&(0x7f00000004c0)="fce7a30443cdf97a419886b2a183bade71eff6c8ed4e0c0f69b47efbd632036f0e2e9f31ca9bd9b23d1d46275daa8c10cb7682c78c0090b8713925d2ac5fa82df09915a185ffb133c8b3bb3def11580c5b12ebee358952682ff99a3fc7ac01589adfdf8cb1d80c41ee3fea019867e9f20a95ca18e08cfe492ad1328b08808d2b66606cf326cd01433191f9997b06a3ce6c9eb4569c7143c995827043ea5043acab91c6d142677018d9159699df46a4bae8d07ca2880f73a08ee6dd83218971356397dd80a8a626f5169237e1", 0xcc}, {&(0x7f00000005c0)="ef45d154ce203d631ea2ca16b991bfd165bd236f7b7485341af154721687b206b373574125f32723dd043c2e509f9b21938a3120d616f730d5334a66de0298a6a7414c902697df57970e6547835ddbfdc8b9e65458f1e027088c2922955c728382", 0x61}, {&(0x7f0000000640)="f8079fc33e6e58f6e8300419316313c78b7cab700897de8ad9b58bc1f24d7aafe4d6401caf8006c4b00de03abe12461e1ddc807340ebcb95a2665dabb99be2a53f20a4a24362f23e04dc86793b5e5d11d17e2a7b3830d041f91ddac30ffa87aadf25a3837918cfa5330a8496bd55bc6c9895153e216864ca2bd8e7e204fd870cdf685eee8227686230c1e4be3c697918dc462eb65403f0d8297f97f6cc6014f1239864717fca773737b0cf90f14c044230ac98bc44d83f90711da0db1d7e8cbd6f43df5ccb5ece8ab1ad2a882220575965c2dcab5adeaff7a178600d0fad058b947227dfccb48eb723645ca1d2a6999628af36bff3bb27c274d13575763d4e8d683171165a1b39378ee98a01f2b9ce222391efb0931bcbfb367cb7109e23b8755576710d314560deb52910c204bf4a6152e8190d1629c29e4b63ae63f49d843614e6c9ce80505480139d3d8faf28a9114571ea407bf6a00f852c3931064b29d394980b2b0cf0a20967cbc93a6b3deb21bf81aaa234ade1826071f995eecab0cf5787ca9e9189975e646a9f93e45c9866eb6b1937fac316a84d32594ca82e730fe3f427bab59e2dc20bb4881883f8c7745e17bf3272c3fc0831d12cd533bfb8a3f6874809000e6dc101b408f11fca291e84418547cde438e4204b8d702cdc0928d5074aec1efb6d95d42599ea7e45119d69151bce06c2cb20ef048dbe911878ee6449ed99dd96853d7b069106db3360bd09dcb6a6314b6fab4e159c90b46511104817b9128d9858f94cd618d8a32854d94b6b6da1e3658fc6bdb7c2b76a450cda87eac871a4258f0922a93eac2cae84d88e06c7f1d70c7a77157010c012bdb0a218e43529aed4ec893f89466b941a12b4503f0914c2ea7b7bbff28cbb88e6eccff7009e5a233a72919041abb8a834e8ceacd8fb0b895c1e3ac4c216592ec602d886900d5d99ec021a84d3ab95aa0540458d0d705fea85df26dfe67897130ba2a699019a384a42693012b567e92bf02b51380cc6697264d8999ae8970cefa6d60987e330076e354769a50509c9d9a6f4e66f03be9fef0fd497156c1b664b93363436cd869b997dfa03d1bf947e0a965aa99bfd0632721c26f65b1ce1af8568f1d001e938820500d62059789dbeb10cbf77d225c214f03d8ffa71ade42886a8b4e84c734b3a56711cb22b1959945e04db348abeaabb2dcce704db571fb4e97a3bec09001d210c10440861a071027ae0e0d4340794c84579d02205f699e48e4c8f682bc14c3a5922c830a5d0b5907bd2483fb8110db483e5d9bdf53ea49f562c6afdb476a77b5bdedd32d80151c581d8d8484971d089533afb8747be05b2e0d4d9d4dd98387c508d8f46f2a820e3d4fe2c612844a4cee62bc5c9a10c4a55b3dbbf83d802aa57f30ac33d033a7c7b69870dc175a01a2acb84de949bff51b2f74db5d7db97bd743d1dd1df4c9e859f5e1207944bf500f95f95862bd4fd95c83ec3395130e3070640e0de28ab630e0079af867612863005673de4f76be6e9ca9abb35947e1d11e10f5ed3641f0b97636d98451dfe684151fd22910cb7b8d7eaacd6f3407d77588751b309630a6d5dfae84a3845c9c0a64f6d7bbc931dfd3026688cf129ecee1922619e721cf91ecf3c0de226dad499632f9fe9e986e767871fd587acd02a8083b2da13effb6734ead14dda05f8037b677e88d556f2a2e8c26383327af02d7f9b7e5d3fc33b108d2999ccf3892913e6adfb67cb094f397e64a8c9c1cd2462c69ec70958bd550a4cc4f3899ba96b5bd30e34b4114487ff1993ab426c60945283feb416cd9f62684694fcb7389242e54bf6a8f91d44b0c5c43598ab00b9a096e62e4a3bc8c598e13be6c0b86a14715df64d7a6b187979114270fda74fb80e59428e9f3baea689fc75b0c2708ea1a4983dbc01f0e3f5e9d03b71e2f6a3cc7ceb8403dacff72563cb4c37e180077f8e3d84a9caa478a96580eb1ce362da1b3a2e0143ac4f439c160cbbbbe2322703c34eae020a60f098e4c9dd4656e5c1cb724d1fd4baa1bc9c149f41fce523b1bb368ed43cb07fc217cb5286e9d44c89c60ef8219d748fcddeb79314eb3d446407aff8c148e0f82d62c932aa72b7e65b5cb4eb6021061e30fbaf20ee0fdf7b110185366f7a22ade216b294afec1b20f4985ee1024f691391441c8850df15831ab4aa06220c51ee1255e6216df975d1910c6fdb1ec8473689643659e6a70a96d862e1e53ab41476009267a42c909a9b77eded74084d41842e557db38dbed985b5112eae736c5a24194342894e27a81025667d3c56b1f91ec2c3418755dacff5fd381871eb7d63705523f961611476a4b958b072458ae9ab83a155c98eec9592e9502dc15f07aae9333a08fdf585559d68bc82e0609012693455b8ef6140b3ee2bdfc9da8e71d1dc33c853cd762ba9bc16f139ade65c8e6388252138b080d11e84ce8fcf9f700aef4c61fbb4c33a53c9358df39d12e4a97e6b4a5be701e77f990c35304e4f90c1ef07b6e217a70ee56627e12b06b92255369cdd7de67e803af525ed9cda4981d83f6983e6054bb36248fe0be129a1a16a91b14e66744a07c5685abb2056891a30123fd99db5bd8f71cb64fcc4a78402be6c33559cb3691f1a3645e348c1823c0253c9b5549747380046e54963b1ac288327c37cab881d4bdfe0a2684cc932ffab1662728905bdee86cfae9ecffea035b92b35ee04344821cce0b92bb6a6bfbff50224fcb297398b94e54af7a96f4ffe435990bd377dadb8f6e43f0d55bf9d6180f65e1d26f361433657bba7ca4ede6840c9019694a00558acb03ba52fbe57b100070deea50d5493e3ab3abffd91134bbf4d8c636db770a56d7bcdf8dba29f1d459a164f13382e58cc41657f834f2209317d8c1c5523138d3196225d70004369a1174d682f03cf53ccc3bc34e6bd77bd11a61e2116fbf188f8c74fad03a371819998f37a8010e601ed20c50fa780788f38600deef98cc49d0a83cdea323422a6afa082e5e94c9f84400fcea3c54b11ec509397e63ea4765cbc1bfa8f5086befe16967daa9d1982921c71ed12446a917a36347a99cc70adc7845e328f830ab3b4acb9bd9c9330c5e2bd44cda6a0bef401442357a2af3f5513104af678a61ddca9225d9cd24686a555c81c4bbc49ac71968042b99fa47bce30383390d319b6cb41d996ecfaf7f5b47bfc6609eb177448415d83a862b734faea25cdfc67805c99bd35f3889460623dc643d5384fd93b32b18679efce3f7479e246f8202e5a12c1f4e56446dfe9cc4fbd4948875c0b575cd1cd2a3c6fa0e084a17251924b04852d81ad5d071ad6da3644522d54424a15881a0005e24f6282f7669bfa56f55ef610397f4017f005a19aaa043264f8f0ec5677dc4c7e00cc68cdda7a65fc6b7e0fcce92cb9177eeb8958d9a4ba26dcb8f128288fc7e4e31fe82047fb772c0d69cd85c18c750d184e8a001e93e95af636070c7120df0f5a50fd50e0180328166722fbf6540dd9ab39f6785659f6935a2a534560d1e6da485b64d185356a8597857cac1cade3b543a5616a5400e7d260d1b9ec846d0e84f02f4017815bb691c092d7343e4381805af9f1c08fcf70c5a5d7cf5adc17c5b0bf120d1a33ab83e38e0f769db3a7e49615c2a0b8af3a01a0eb7c397a02bde7fbda80ee24fb6e85eeb61a62095dd8db19e27cf573684dac118fdd17d1eccf3ac074d14680a3c01f262fe5ea33cdb51754f68890dac4a70079da45800042b70b5d6c14192ecc40278fd5f93355f88e2ab4ae039cbc9a9e369ae228f5cdde904ada2e79dc1250a0f4682a802973c2c1834264f405e90d68c086d38de15dbd229a6407a413270ba160d38d2a59aebc12a3c5f9a7f08290efe7a6ed61780f4b89ebf31750b05335715485e4e1e8525bf74f917761ddf7eef7237cca0217f6e251287c81b35228efb23276556a846d983e2aab1821f522d4c6295c327e87d878629a24309a4f05d1d9c5e96bc2b4797d39b498f746b863e250f63f2c3a810d1df561843b9190d1f1e3cad5b9a1487b5498a9e2f3d0356a21627871052b63a366e1813dd01677df9835491491eb76d506df58ce21d60e0cc479f96f006b179bb947a4e6946b017321bdc82ed4ec0674e6a7fdeb473963d77814c8839a2c55052323cb99558e883e2eec30829e6855777a3b9764b008af21647ef436b23f084473c7a3d2a4e6eb6c8508bfb6e4ca9e1bddfe398a6aa83ebd2c3d0659c47981d08b0891a3916174cafcf6eb5225fc2e623b04a06adfa1a989f8ef97313ed50a11e123db32b0608125f2652330e59887d982585f41ca0bb370bcd80d28ad5d76f68e774d85fc1571d53bd7ee3fc3547a7d2d853b465d2613a55fc76d2013bf08144b6413fcf45b173e994dd58ec5a8e69dbb00aba42a9dfbe4d1d8b52aa6738ecde8621d9a1133e7b6c5d7f43804dc5fa1e7e861db37c2d606af09faefeb614653eccc9018e12ef142b7475c877f7608ca439edebaa83524b1ad235db4ab0d670831cda3d86c365d5f45fe037f9efd35b3defe3cad164a01f08bdbfdc05fb5394247b5fc0b35f78953e284a5241c9c73d6f98a1c9a5a35c1b013868299fb65cbe1d2e95ba69e84d70afe53ccdb52f8cf7a5fb6bc3fa72e1e0f683290ce7a1ac90cf285dfcfe4bcb4fa2aec57c1b16749ccd264654026b64a8f8db3ecf7bec7f545fb1cbc66e5dd33be121cab9b53060c3208323c462cec9701c4227edba13c63c507187953960d7a4816b34c5101fc11630b9af58b5ed2520535bcc99f90dc9fc8efe37c2d587cc6ea97034f0b952be1260b130e35bb0656bc7dee3326b68bb5d703820c917687c7a8df75f266b29fdac38ca065875e9992d392ae8689c2008426c0a523194b3806159478f81756f389bba1dbb096a8a1a07fc2bd6f08aa01a19b945f3b0dc48d2a9a26d5ef8eacd68b4022a0831ee244044dcddbf4a59033382c1e9e70b1055ca9e26ddcb4568502dab289cfd5a2df025b4f1fc6d76708a8fdf29d2a4f12cd2f6d4cfb99b42f36d092444889e990d793de18781f230a01baacbc9476370a271222cf974c6ad1c25de2d34435a7270e249b5ffc18757014d4d7983b9ad6cea8a0b793f7b074a4d8cf9e9fcaa88358f540977237aee58a270b0df387e7cca6ebe0f7456b59ecaf3718b521204e2447390ced82c3a42cfc690c21709d59980b4a2ddc91946b2ef77b3109e25d3ec86ab8892c266f4c950626bab42528a09d59e276d82b20673c4b31a89e3f276b4a4db7471dd8ee4aa39e8be4c0711ebf75c1ca90586557b6f674e509a38883f63b73cf9b94d9a321c4daeff229770cb2b8654dd386bc942963731c99fe7ccbfc5819e6290d5605ca916064ec0a0c802ca741d83d62a14e224575653d5bdbf1dad8665ccf20f827f85914e56f12daf945951f8761e7c09d1e433fa67590a647b0109140e8c236551ae666368e3fb4bc9fdc46ace52f99b2c8f4c768e44f374ef8d97dfdc6af1fc5887eefbfa2db9024a9776715a93ac15e8f7096f270d8e057ed27f35d357085f95750ab772d5eb13eddb50a256ccaff9e6f3f7f03763e2aa2daa0c4f8e22fa0b31347cf34dff611fbd6925f7732d143dabc9e9702371ec0bf1d2bfb2b357b0de7ea07cd28d0718e23a498a2c97d32b4db3d5638ca6c0acc842df431c8204dd5548adcadff9ae1a60b9088b1fa9743744e9687767acab6b518713916fedfa7186a1bb22574a1bfbe21ee16a452ec3fa2cffde2e753eda7ace830c250e279bd255fbd2bf07706", 0x1000}, {&(0x7f0000001640)="3a2de79df3876a46ce178705ea70af347a7d6377638caeb49c91c4d472dfa1ae44b86116eee9cb2f130a706b681140c8839242bc4907354f608930fc6f65d7ec619e0aa7ad6a13abb87ab7b5bf51e6241a0e3a4ffbf3c2b3e0819972519f2d6c578ff84e05800508d1632813085901a2e7e505c42ec0ccc71813df5454db0e7ac478a94965af75275128b71f9ed27ec0ba7e2f879f0fa508f2bf47c5a3102ba5a88cc417dc227ae766d49a3fe6def292dd47ebd1aeb7fff559083ac044ecdca8251d383f5fa5b2e241828258de087c3fe5d3fa403a27beb3c0e49cae312fefde56b5cb1c8dd70ac780a767e4ce13e0e7", 0xf0}, {&(0x7f0000001740)="3bcdec6fc42ded739c6dcb135fc66b5ef28de13bde14db553210fa1a8f5de676a0b73888600e6792f177f813e7bce732e2b04bea4843de0004e06d705b6dab9dd14840fb40d1faa46ad558731ec0f42bd31bf9aba98371a6ff9539cb41c8c73a046776cd633ba4128e9c25", 0x6b}, {&(0x7f00000017c0)="e069af2ec2b0e2b45fd124c040e7e145741d68203837c7b75b22b8c95fa1470ebd42c32bb1aa5e5a7e8f0c", 0x2b}, {&(0x7f0000001800)="39a3125d729ef6a60f15ce3bafd01776c27a63a36a31e64531d9d00398635639357bf08293cf7f224d4ca7743eb77f116c449031709252103e79b69e6598873e3683177f82c6e1", 0x47}, {&(0x7f0000001880)="8e4666f68851b637d41a7815773372730b6a986f5e7b9fe54ff0affc82b1f65209", 0x21}], 0x9, 0x0, 0x0, 0x801}, 0x8084) renameat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00') ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/01 06:11:11 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="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", 0x1000, 0xfffffffffffffffa) keyctl$get_security(0x11, r2, &(0x7f0000001200)=""/147, 0x93) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000140)={[], 0x107000}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/04/01 06:11:11 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000080)={0x0, 0x0, 0x8000000000000, 0x0, &(0x7f0000000100)}) r1 = dup2(r0, 0xffffffffffffff9c) ioctl$VT_DISALLOCATE(r1, 0x5608) 2018/04/01 06:11:11 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}, {0xa, 0x0, 0x7, @ipv4={[], [0xff, 0xff]}, 0x800}, 0xcfc, [0x2, 0x800000, 0x0, 0x0, 0x6, 0x0, 0x0, 0x6]}, 0x5c) r1 = getpgid(0xffffffffffffffff) poll(&(0x7f0000000200)=[{r0, 0x300}, {r0, 0x80}, {r0, 0x2404}, {r0, 0x2000}, {r0, 0x204}, {r0, 0x400}, {r0, 0x1000}], 0x7, 0x5) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x2, 0x7fff, 0xf7c, 0x6, 0x0, 0x8, 0x2002, 0x7, 0x9, 0xff, 0x2, 0x5, 0x6, 0xec, 0xff, 0xffffffffffffe756, 0x1f, 0xffffffffffffffe0, 0x6, 0x80000001, 0xff, 0x30, 0xffffffffffff7fff, 0x53, 0x0, 0x5fc0, 0x6, 0x3, 0xab, 0x3, 0x3, 0x100, 0x7, 0x2, 0x1, 0x8, 0x0, 0x6, 0x2, @perf_config_ext={0x4}, 0x0, 0x7fffffff, 0x1, 0x3, 0x3c4, 0x89, 0x2}, r1, 0x3, r2, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f7274310000000000000000000000000000000000001000", 0xc7, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000240)) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) 2018/04/01 06:11:11 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x4ba94efa) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000140)={0x9, {{0x2, 0x4e23, @rand_addr=0x9b}}}, 0x88) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000006000)=0xffdffffffffffffe) ppoll(&(0x7f0000000000)=[{r1, 0x5d5}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x8) 2018/04/01 06:11:12 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x7, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, r0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=0x0) ptrace$getsig(0x4202, r1, 0x78b, &(0x7f00000000c0)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001680)) 2018/04/01 06:11:12 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000100000000028000f6790a0060734451e7ae218c3acf4dbbc8d081af155703f743e47cbc0b1cf135644e35da070b5e01726b20688904151704629d0ae3ff01dd73c330f399eef7cfa2cea405d23c9fc52d57f8663b4369132f3527c55a6ce36670c79835908e2c4de6833e293358b9f1ef1b38fe0bb9459a05f5bf99219bcedc8a4e6b33b00c4bbda0f23ced28884625fd834f6361fa7ab99fafb6d2dbdbd4c4aa5531f3"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xc, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x7bc, &(0x7f0000000300)=""/187}, 0x48) 2018/04/01 06:11:12 executing program 4: connect$netlink(0xffffffffffffffff, &(0x7f0000d1cff4)=@proc={0x10, 0x0, 0x3}, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={&(0x7f0000897ff4)={0x10}, 0xc9, &(0x7f0000023000)={&(0x7f0000010dfc)={0x14, 0x5, 0x1, 0x1}, 0x14}, 0x1}, 0x0) 2018/04/01 06:11:12 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000a32000)={@my=0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xc000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x0, 0xa0aa, 0x2, 0x1, 0x7, 0x9, 0x0, 0x400, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={r2, 0x41, "484fdf2a5d341b20f512fadfaba9906b1d82f0ea23c84138d4652bf171d5e612ef2cdb07bf62c2522ee37d72518b8245e468cf1aa1923c81df16ff42cc631c826a"}, &(0x7f0000000180)=0x49) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000240)={@my=0x0}) 2018/04/01 06:11:12 executing program 3: perf_event_open(&(0x7f0000001f88)={0x1, 0x397, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000354000), 0x8) write$eventfd(r0, &(0x7f0000951ff8), 0x8) 2018/04/01 06:11:12 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00001cffc8)={0x0, 0x0, &(0x7f0000102fb0)=[{&(0x7f0000000140)="914b59bd5d09e7142cb817781a773c2af2f2210162fe1f8f170730c491e0e408c5a2299da94b4f1ec529488c6ff9c6a4911be520584ee0de0025840725e2712ba333fcd2aede83853ab46a6de085c4ed4ae8a17300d08a5b27a594fc0407a62327d92cba907fc2bcac88f4a7fc4d737bf39f9eeca263003f6f927d9139fe1f32", 0x80}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) recvmmsg(r1, &(0x7f00000ebfc4)=[{{&(0x7f0000219fa0)=@nfc_llcp, 0x80, &(0x7f00001fa000)=[{&(0x7f0000219f78)=""/136, 0x88}], 0x1, &(0x7f00001a0000)=""/235, 0xeb}}], 0x1, 0x0, &(0x7f0000146000)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=0x0) ptrace$getregs(0xc, r2, 0xcb0, &(0x7f00000000c0)=""/108) 2018/04/01 06:11:12 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) dup2(0xffffffffffffffff, r0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={'bpq0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = open(&(0x7f0000000180)='./file1\x00', 0x3fffa, 0x0) ftruncate(r1, 0x800) write(r1, &(0x7f0000001200)="f8", 0x1) pwritev(r0, &(0x7f00000008c0)=[{&(0x7f00000007c0)="0000000000000000d6d951cde844ed1cb6f9072a4e1f9e27175e771e8b5997a4b4a52dca03f79d8265984542696f42ca33eb21a02f1166c609221f8166ebc8d912d53b1789c186d80ee7008e7aee865973e90dd0e1dc86d1a9e3474b377132de2884be24b9e3042abdea1fdf9bcffe67", 0x70}, {&(0x7f0000000400)="cf8d460e08574323881dcc224e12762d695148aa2a609de7e87421f7f440a5547e1ccb25ada7a4b94a6c87f805433d3a7126e869391641fb6031e9bd3e2c4f57eb59e7e992f00b4fc52a01c384fc01fee0fcf4e01b592745dd270a5209975991aa09054c264e189a289b03e6788ae25e4d36b735ea78360fcbb25009444c8395d5dad6f9efbbdf1d7c5d95e2ef4ba643a4501f8dfaa79e9ed9396ce3e53a88dca4c58b95e5d86ce53b0689fece75c2719d4f0d5864087681a7e7b6e32309e61d", 0xc0}], 0x2, 0x0) r2 = open(&(0x7f0000000280)='./file0/file0\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000540)=[{&(0x7f00000000c0)=""/7, 0x7}], 0x1, 0x0) sendfile(r0, r0, &(0x7f0000000340), 0x6) socket$can_raw(0x1d, 0x3, 0x1) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setns(r2, 0x8000000) 2018/04/01 06:11:12 executing program 5: r0 = epoll_create1(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x100000001, 0x10}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x8203, 0x8, 0x8, r2}, &(0x7f0000000140)=0x10) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x200, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000b0e000)) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000180)={0xffffffffffffffc1, 0x0, 0x2, 0x80000000}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f00000001c0)={0xff, r4, 0x10003, 0x4}) socket(0x10, 0x805, 0x3) 2018/04/01 06:11:12 executing program 4: r0 = socket$inet(0x2, 0x1, 0xfffffffffffffff9) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f00007b5ffc), 0x4) 2018/04/01 06:11:12 executing program 1: truncate(&(0x7f00000003c0)='./file0\x00', 0xff) syz_open_dev$sndseq(&(0x7f0000000480)='/dev/snd/seq\x00', 0x0, 0x100) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000680)) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000000840)={0xb, 0x1000, 0x0, "717565756530000000000000000000000000000000000000000040000000000000000000000000f3ffffffffffffff0000000016000000003c00000000000100", 0x1}) r0 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$sndmidi(&(0x7f0000001040)='/dev/snd/midiC#D#\x00', 0x5, 0x0) write(r0, &(0x7f0000a34f31)="1f0000001000077f0000000000", 0xd) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000d09ffc)=0x1, 0x4) bind$inet(r2, &(0x7f0000eed000)={0x2, 0x1}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00000bb000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x1, 0x8}}}}}, 0x0) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000595ff8)=0x3) write(r1, &(0x7f0000000040)="576b6ea92d54c062a4c54d597b34b9a87f6081817318cc176847e9c1aeae469f189d8d1d4b9877c2cabcbb31c9a5b0eb21012350b2ab0a2fb7145a7448575bb7563368a51996008c4b441d9891fe94b7e995cf7d56116da80350f51553b86f7a63f20ebc307b25aafc40255b4eb0b9f79c467f0c5a5a3d293d0d3b6983f69a09382ae4b21f2f5fb0d093101f62065d721e764593ceccbcfa1df5a53a0a64e19c89630f3f1bb8ba610463da9cd8fb17417817c65b8bee4bd4e74db65116f7bbb70143cd7f7710b94888c4a885744834420d7d0f15e82b5bba50a8e26a6c91825910020512f0db0ef5a83cf339537006f9da02363f9cbd815cb1303be21c96b755874a2e671fe4011825c814fd89d6721965d9c1c9fc8ad87a35a599373af093fb0e5b6b0e6d6bf18edc002523e195b305f632a5d2156a4c0cc22d3ddd2de0c80e785e9e91c3b66b04577166b23ed8d89f7ce11511945afb636790418ab70788cc2f045cfe6597bafed8a99e197890ae52da03e2f19039d7955252a52812429858caaff39366c54befe02a0dd068522c6b8986aa851f903c40afb6f58e61f8a7b10ea050a06802ce41a260b13cb4dd16bbda16f9b0bc6bdbd9f63f0d84edcfe2398ee2c0eff9660f7f2dbd924a3abfc1932d63305b2ccae1ae24844ec3a41cdb197eee5c7faafd8c899b90ae68fc3e631949494e8c8e9f8c9be759da1857ee5e43adea54f2ac2c9dc9f964b94d10d9f73e9942bcfb6178bfd8c2eed9d1de4e2dc35d509c8e47023e57e1e25959e2380e3d0b31927beb58a93d8404b520f48117303f83632d2592e67b67d3161da308f0a69f4b8c000d707917cd17fb784d36992f0bea8a436554bc9f28b5e9bdbf70b0082cb185d01632af2346c16b4dc8be2fc6f067212e8908fca1510d846ecdc32db959eeffa53e71f502033a9f5527c30a839ff12cc41b201c8885cc4e878cf5b09047dd1ea7b1d5abd192977604f424577aade8d32a2ce216d71a1c9a5b34a7c77e800eef1a4a36904d8d68271640d4c9fabd1115508b8c7ab14134a3b0ca018efa8fc3812b4c66f7aa7f40cbb9cddddaec7d58886944480091fec1f5b2146f30d75b7445e0e1f8018517afb5d045cc91f98166c1340c1bc1489d6b734e1a12913a406d6584b9a3bc8fffc34cc5ea64921f3f11438256fa4d517a783d0890fa7bf13376c300eba7ee97aca3b632b35b5d78f0cdb2ace40f889ee0e215844ebf4fff08ccb487ce3dcff245c2ec24ad536bbe6497bff33b08c08c236ce44de37cc326f8953a3798d615becf8febb14f95d1a517f87fc35caa754d746aeddd2eff638664b503c01e16838418c757058f15c1df95a3db843e6cd4837b30b1ee94a276317d90da64640377682abf44ad9dcdff922d74a155e0952670779a3890696d405381689635e0c7cd296837c304a972b39c9ae064e92e1aa8990a307d8096e399b403760945d51f22f7d10b46e282f6a9beba1b633f46f0782e42a9f9f090065fbe5cb2c2eefeedcae6cceb2f176bf52c0f299ded1081452c5820ad2b48034d7edb688e9dd222e39535aa559095f7ef3e28dc8868702c8970e8fb65f0c60cab99f7bbadc81424a4e84b8cb9b3f4d27c82ad4fa45afc890d94b0d49e1bcf5cbc9077eff612ab4be5464590d98cd8cffaac03aa5cc360c97e517c92e5ad8fb9403c70f0a4f88c33d5c242656fe23a13c72e6f71eef96815dbb6ac39018417753f1dee911b73f2b6ee8f1b45e67e79adc46866999fbe646c60a5c976ae2e1270cb8659802d19e0c7d5982aab16f0605373f0e044ad2db256fc4f52f6b6bf4ff95a03fa7ab98715bfd9ec3a31813471a4ee5e479dd6a13528ebf73c136b677a8949752acda935ad75d63d05976ac03ac459011dd072024e7a799f0c1a6f9cf919f9efbcd3aac9397679f0ab99ec66f826de3afb34f0f8e11b227593f69f07a50527c7999d22684a682e0e8897b13536929da41b5d7ce1d530e6ec85b6ff08ce0763b7c31ab529139f469c947420640634efdbd088337869a59936c0bdcee11dd34aece07a6d5cae07b716fd1f481860ea17b82d3ea350dd9cbb74a2257bf331fa63c6373b2676c7a6e4cdfb6f2626326ae1fd8185500eaffb767ab3882a3461f570ea61fbd4d6573a811f7459615f7da842709e52fff1768a3c220c9498f41f5fb7fa5495486e4cc8da81681a4ebc4e65bb3a989e563dc681945c676be26fc9131a20dbd7773a05399f5421fc5719054789dca39e6eff15439c47b5a0d0fa29a705ac828666a7e21547a30843de73466ccd968a9d3794f7541f13fbdc166cfcdcc0923d723e36cd003d19469f3c828a9baee681b50161af3ae15c513191a1c53df25c01cd206be0c2faccb871e51773c33373e06108c6ab59cc9ebd419f696853b2cb445e25059b4d3bcee1154d63d90d1272c868e3de8937789f1263100e240b840e73da07b775828407015cd86fc6ae7d1016dc9623ffd43b95a1998af582effb59ed7898fc599441bb0b8c1502035ca27495bdbe349fd68cfeb15a06f119bde4b261424b8c244b4c7f887c77d208e68e266c438eb183277f86ba699f65328d82a9cbb31249f3b511afa24ee95c1c8e7c80b97b96dba665de69cbcf2a6a89d0cee35cd0b74ec6ebdcc6f2cc91304e9d98e5f12fb318fddf659a99be032e6da06fc81143244c54d14059447c118810eb3a072f1414745eb9f87a2db206b70cd410d8b32beaafd78578e7f4bbf2cc661f3e0f2c74d06ee6596206e7280ddf316db2ef468b2a413c244a7838a9a89890468dae0035560621bdc2cfc4811df36800d4ac10ebd02d47b7450037c39946a1c2b09f6bf0bcdce75b6e09bd0164a6762965402bcc05aac34671cf09c2fe912972cbcce121f102a1f2cb0179d96e32d64d4882ee031a6c3c57ec891efa7366db307611f104932828e0c0eea4036fa9cc6badc56293b9565768f47bf5e08fd1d0138b042f1cc2c144692fc438cc824b528d79dd7c8e51ed15288553c32d2fa812cc416c355cc22ed9030ee95b8ac0b0900598ec7b399effe1d760cdb4e87b519329db08666780ebcee82ea7c427ecda9c2a0b16dea74e19adfe0e197685cb0bff96b0b376222b00f273cd2e88c4b51c736bccc095921bb2842efc6a4ac59b544cfe033c8d7d1f22955b3745544e16a57550d8cb213e6b24075ed7086e0103a88e17e75661114d806828149632c9655e83931eb26d8c5b9d9fe127277ba318d76aaa9d45a23393b0048fe52f11a92c66e4dc3d0f2b06278c4fddc1ac17c73d4740e9c011ebd1e1a3a4b4f7feed2f0998725f3ee9ecf8bc08abade7c14a7d723657497cc4a2f9b6b92b92fe951580d512c1cb6d797dc8181b5685253a514dcf85a7f5020e9b3bc3f0c3a12737aec91e4865f67ea2af80e9e67925839665d35cc8971e2c053009eb2126615e1b37534eaddf15d3a6bc78b173a0df98d0f6ae84096818abc4917482f57f8c68d9e9a1ef55dcce790c842e71f2ebce3abffa19f503b90b51bdf049ab1992eac896294df309f5bbc61480b2ca73f3d6b57bc165d72690b05708df35b2cade00d805bb74b9107c9ff09a824cc12405e00f08512495cb7ec2a34a263dfb42f601e80e4f898349451c9ae3d0cd75cfd54e081dd9ba42bcac728b3d45820d484a12ac862d35baa6481595d0fcbcfe295beab52fc28675aa5a22ffaad9a9d4a46319b6a5c2af24e960bc8aa791a7a379009d6208571311ff848c984e9a6ecaba0e21879e14c080a6d2ef78f012b5a8ff48af2b45312130f978db0870a742a912c73a142899d57c293445e38f98ea60428a1bdc54fcc7251ec16a1a02c27e3af5ddd0a4d09c78f9d797e1f62753e361981e04e02b06184901211d3baf69465c4af5f9b8954abaca850952f8ccf78e488df1f2b77d7ea59f8632d0c42c7c009d995c217d79a3ae4073519bc636af2e4f60c8ec194f8a8680b9a62c5366bcad4cb398d30f98cd074009374a8238dd42ef7f70f36c32d4ebddcf4848592761f0ef0b2b0c935c6cef5fb80d843eac7cb0a615a7211b1a8831dd48bd2f6bf7e2493c66516f80e7f827e4f93e79d46c36354673868b413249db878f93fd022cdb2458a708e5cc74b28379f6dbc29cc355c1fa1a97cfce9e655108c08f920163c2f4584cb440ae18743ab9a259b6c5f568644a54bfaffb5fa60c0bd372b00a86884ea38bd589b0f1d4d2dae7ea2ee397cbdb9a907b030bf61d6bfda1cc99f0916216d3253a453c8ef42460aef8a0c0ea30522dd67079901d68a78362a3355729d6e2b06fee500eefd1cc527e9c057680a52d743e78f4f1732827b7a98bfc6058ab3123ceec30c603f079db5d871f39d7952d9f3882d29209b1c30bfa1589087281885c8169398a967fc7f4d28b0e5ddad92c64e3e1e18855c24315f068658c1de22e7b85158026d68f414159e8adcaee43a36e42476178d20c8ef363bce1c3faa931783d756e9a90bbcd25ccac2de0d2f951f42df51003a62ef440256867ffe145630a442d4356fcd41ff751d52563fe20c11db4366a6f709eeae514c558609e9e3c08ae6e7555be0fcbf56b90fc589c2d2cc7a32838910804e6d15f73827d7e069595a8b202a11fb69d11cf91448902460a161cd4668a6db0241ed88a0010682dda64f41085a129f2e5d0b7a787c4ef1336253a8acaa40ab6f6eb14e9b70839fee023510f1dc48eec21fe4e8b8123b43b0cca42d3cc5ccc1b397afd7ac3cfa31ef27895323b68ddc47c48144c0e55ff00ca164d7421b6093b1f4e27a3503bdada77c5c0045f5a2b0303b6668b2e9c3b4b318e43722fcfb05c10fbe8863b14879b8f57061557f946da4c972aad3e1aa13c99b1e830e2a06e7b989d6d15055542c3e95c203a896d70958dac4eaaa7147b92ec79b166485ede2eb168b580411c45475c286f24b751689883e4248d99c597d4e5b08f39b0a79e9a965a8968922934c086d3d089f5ac438c7edcad211046d24001b02c7880a10771bf5ea16292a84cf69f57cb5c837fffa86ac7778f4ff678cd782f23a40ce44836feb94268b10e4d3eb6c2fbc43bbc79dc90ddd543cd4fd31499719e551a13e2f9e9c3cbe87c1386ca0f3205870f5b50f17ce8729d3badfff54bc9e80fc258d08448deec4aa4372be2b13a049e831088d68e9eea2d19d0e1084fb53db5f6d38353bbac4263ec87476d6f007b743832c02a386d8308c013aab53bc7dad9a860ab09e547acb3b5b19c2a991b1a21bb792036706b297c72e02e6e27cc3e01c2de2fb3aa7d14b437c4f6aa0d728e318d1eed206f0b50624b2f5fe8b69e6fd09c8a5df68be6a00551946ec94c2225fdd340636cbf6206b749652385b5b4c9e18c9bda38cda3451421f18c364b45dd70cf7d7526681033c6c590c80d14538d35ccf41de98d7e8cd0f0ee94b5d6279e99f9cbf3132c69493fc04e3b79065aea335543c05fadef5158c04c5569aa4123a1f63aca800bb95410717e5991e12c076b117c0c750f557273aea4dbda5940d96db0ec4bb6540085740f944a6208ebc5cf438dc67ec1a388a23553cfc12ba1c45b7984bfa5520938c487a0c25438b1d348d0044ef9a436e846d763319c2dd1fa154185242752fa93bb09b5b26640e6903cd8c4b44084970e79b84dbaa533e7d09d5ceee2336a110943507310283951e4be013e7bfd1b58928c77d2cbef40bcb4c6cae364aa8eb694de1ff2d1087a3553089e42bcfc092d770c0c8b280ce2d6ee534efc3068e41b4eec289d8379affcac25ceadab278f1d9175e20ad825", 0x1000) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x4) close(r2) socket$netlink(0x10, 0x3, 0xe) r3 = syz_open_dev$vcsa(&(0x7f0000001080)='/dev/vcsa#\x00', 0x0, 0x4000002000) connect$ax25(r3, &(0x7f00000010c0)={0x3, {"31620da413a4c1"}, 0x32d5}, 0x10) setns(r3, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0) sendto$ipx(r4, &(0x7f0000000300), 0x0, 0x20040000, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r4, 0x29, 0x45, &(0x7f0000000b40)={'IDLETIMER\x00'}, &(0x7f0000000b80)=0x1e) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000240), 0x18) 2018/04/01 06:11:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000140)='//file0/../..\x00', 0x0, 0x0, &(0x7f0000000080), 0x820, &(0x7f0000000100)={[{@noacl='noacl', 0x2c}]}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='//file0/../..\x00', 0x1f, 0x1, &(0x7f0000000080)=[{&(0x7f0000000180)="4223357f9e0fcedd8bbec3001f06f0b77cb695b7d008419d97779c12bb7bf5aed7f8eee11431522c18780dd507a65ecc27924e5f9651f095f9331f89908a2d7f7e0e2202f7ca6592233171e20f9250858074b9dfadbb08c0084bad109074fb7c45a41023c087b56785d7c8a99e7db2a581e139f38db18532d5a7d962e847118b1e85a2535479d767cb886b6de77816755681d10a40ceb144eddc1945fddcf82c0f47df97b5978eaea8f089b595d4f645ffd28118145d58b6241eaf10f5983bc19a", 0xc1, 0x1}], 0x2001010, &(0x7f00000000c0)={[{@usrjquota='usrjquota=', 0x2c}, {@noacl='noacl', 0x2c}, {@journal_checksum='journal_checksum', 0x2c}, {@grpquota='grpquota', 0x2c}, {@quota='quota', 0x2c}, {@jqfmt_vfsv0='jqfmt=vfsv0', 0x2c}]}) 2018/04/01 06:11:12 executing program 0: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) accept$unix(r0, &(0x7f0000000100), &(0x7f0000000000)=0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={0x0, @in6={{0xa, 0x6, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x394}}, 0x8, 0xfffffffffffffff7, 0x1, 0x2, 0x2}, &(0x7f0000000300)=0x98) clone(0x22000, &(0x7f0000000580)="fb97e2a4a1a43a6e37b24524515b2f7659dbc97884db8a868e0de76dbb41ab4610637433e505be5c63f6791218d63f45cb6928887388b226ff8604b505c0d4bb182ad37e4b807b265f347108261456f9c20935bc4b378cd3acb7aca2f608b77bd235f673c046811029051767a0f0ad04bf20e2dfeedafab5772b1b0e46a21b74fadc8d0c6f1ab40ccc76c0fe0b91959ff19c3be5b9e1903d85a9fd40", &(0x7f0000000040), &(0x7f0000000180), &(0x7f0000000640)="94f3722ad79bc0930fe0297d07958f2fa8801fa251b83a23cb74ffe8087f376d477e40cd947a4ffccfd6e4392b857939fc4d40a02d4ad3967ee0c717a40ad05b527b7c8bbbec18f4ed0c394c4b214f44457e2130e653147039b5fbaf70b4ba949129a303ed210b0290c8582f6eb980c3f2f4d8dc9ec7fd9a7588364d779e8cf77cf367760888dbe7261ed146eecfd2172ee21e9771dd55e291a284a8efdc9fedd7fb35ebe5094a4467156c3bb76f9277cdf9a7b737919705754d8a6ffe6f2163aa9423c7b45ff3d442cbc0b6528f75e1d9ad8f820acbed0de0668ae66118f8b047") ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={r2, 0x80}, 0x8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000540)=0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=0x0) tgkill(r3, r4, 0x20) write(r1, &(0x7f00000001c0)='0x2', 0x3) 2018/04/01 06:11:12 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2272, &(0x7f0000633f4f)) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000040)={0x3, 'vlan0\x00'}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000080)="74d66b6053d5d90f7f9488ef290e6f07084108ffc8adc7b8a8bd5f9c47a26830ceeb286f0af66f168211aa207338dbc77e65f411cf0329f029ec194340c05a0d5b14b253f47811cbd3f731c2d9180291434986658b", &(0x7f0000000100)=""/114}, 0xffffffffffffff48) 2018/04/01 06:11:12 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000000)=ANY=[@ANYBLOB="02100000020000000000000000000000fdf8199c531df54e0189b42a49d4705eb0492590d5ef"], 0x10}, 0x1}, 0x40008c0) recvmmsg(r0, &(0x7f0000000e80)=[{{&(0x7f00000005c0)=@ax25, 0x80, &(0x7f0000000b80), 0x0, &(0x7f0000000c40)=""/182, 0xb6}}, {{&(0x7f0000000d00)=@alg, 0x80, &(0x7f0000000dc0), 0x0, &(0x7f0000000e00)=""/73, 0x49}}], 0x2, 0x40, 0x0) 2018/04/01 06:11:12 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)={{r2, r3/1000+30000}, {r4, r5/1000+10000}}) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) sendmmsg$nfc_llcp(r6, &(0x7f0000003b80)=[{&(0x7f0000000300)={0x27, 0x0, 0x1, 0x0, 0x0, 0x0, "5322c787aa0107b1cf7af982ec1a04f75b22b6b143918728545a648abdb3c11d2afec7b66b5843fbc5dc378546845f5f64295a076b7d1df0ea196c9a11aaa9", 0x10}, 0x60, &(0x7f0000000400)=[{&(0x7f0000000380)="7abb841aca036c255bdba0d8432f", 0xe}, {&(0x7f00000003c0)="353c6e7bf50270fc835b3851fed70b884098c279f52969d735b5d4250aef7f3034d6a61534262d5a4c4d8c364f3f0364a3a356427ed1", 0x36}], 0x2, &(0x7f0000000440)={0x100, 0x10b, 0x9, "6ed6476c577d5e5209379ca032d482d634e03106c2f68f4fd675f369f254f8239cb1afcd57aeb7c7a2712c83572f3b747494c1f2551a6c92067cc035a5517fad46aa5f58d5902a9062955bc899b872953abeb40725bc366ad8f241447a09173003bfb307159042a7643278e1f8bd9a9f41dfe1d457d96e2e835a2b088fa9c975838822b6e18862a7608cf1a2d9b39b7e976add7635dd26faf8f17d2dab7c284724b606249e8ac520b971856eb9bf719601b6ed63cbd384c2dbae817348faecca81a76012cc006a098c6ce04d2e240dd79d868c7b18c94dc439b1e649fba0b81145563e9088ed764229445479e8ec4a39"}, 0x100, 0x4}, {&(0x7f0000000540)={0x27, 0x0, 0x0, 0x1, 0x9, 0x100, "c3456706fc5d3b380db6114ade9a4c5c545801f764aba9eeb5da0ac782897445c3eaf3c079c3000d093c1a84c0938ae750e74091d13faabb5d16ed9cfd13c4", 0x13}, 0x60, &(0x7f0000001ac0)=[{&(0x7f00000005c0)="37cfcead0f555df2721c97f04079f3a2c13a7aa35e68387ad76efb3050cfb057ac1485c755ee89b3bc0ea8b2b65d8110d04e26c3fba825f03208784130763ad701fc8861925c2334c10e6a7308d4d46c0ae8f37d1903f6179b7c6dea2bef556da224c4fee1b5832741f84285d8a8ebe6d7e4a2352c754facbc457a294d2dd0f8c62c421d24dfb64c613202114a2edae677c3016751a23f9b7dee7ddc8415e84cda6c844cc0f606dc35535250ef30cd63ffa373bb27205c9fe7ac", 0xba}, {&(0x7f0000000700)="7f00fd5495b836fb9e460704f200b3e3fbfece37bb68ee6249b5a6d49cec1b7aec8d1481246aae2fd27109a4799a9108f5a0f15a5957c851d40096ef8bf33e8310a3559a90e79971640200b5a052cbeadb18cd2ac36e6c6ee0e4d83326524e9db237094379362ee396b3615c16881dc887ff8677f91d40081f842afe2851cf9b07d0c914174d0e5b694c28d336dd68d117c1a0cb3a975751fa4aceb96f80c37199c50b3e45fc2937f8221b261a5a3075ffbb31fcd2d49ca6f79e4f226920d916dcb2171a6a", 0xc5}, {&(0x7f0000000840)="abc5d53fc42f4468310bd58f7759521d", 0x10}, {&(0x7f0000000880)="d77b34e3cc0f78462855d5df69402f12ceca86c033f5a17a0eda08064cf1f3067f689dddeb40b61bc3b58f3eae25e703220d27208e0de891806b07e10298842ac253dea2788d2efcc54b92706d4f385eea6eb719f32aab03d90457ab68bf2718bebc428a2f78162c7f8256a452ea87eb666c874136a93b143fdc3231b343b01632bfc4fa0758c7481650dae0d5b94a082c402c8c284ab2485b26be1d84feb06d0af824460a49978c880c90b414a2009ca96c7be569e3a1dbb18c272a05ea0c6e2e7ea456b461033fef7cd89b084467a7573c41d5067003eb8c68cc79bfa088a0309df395168a8044b013dd11579cf29581520c3011d38f", 0xf7}, {&(0x7f0000000980)="c2e86890f60b53ebc671cda88699a746ad9074e2b3b0411b0c3d434e40184d1b945fbdd3e75a3308e566022d1e2190d07b7c2cca4bd2a889a6aa952070185f06a98c74e1e4515c52ceca6d9bb85a15627931342420bd64e10fb411a48a", 0x5d}, {&(0x7f0000000a00)="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", 0x1000}, {&(0x7f0000001a00)="9184c8e961e2bc931ba271971e85", 0xe}, {&(0x7f0000001a40)="113e522a0bcbd9fb68064906e1a2d94c1cdcf626c2172cc5d6e72ba521af45d9886695185a51d00560872f25e9b3f346f49d30e84e7c75274495636af86292e3a79386eae200dbf86d2143f86c04557dd8355daefce62cad9747d793a3a9c33a9bebbed95a8eb1c2cbb0b0bde2288b3201b3", 0x72}], 0x8, &(0x7f0000001b40)={0xa8, 0x13b, 0xffffffff7fffffff, "7ed372295c5ef5d55eadaefb6b84c75f876377d03720ed1c24e95bd8ff741c2fb761cab5fcba292afec01c0622661029673d482051c51445b8c1749cf7627bc5cb52c4dc4c250b94aa7773f31d5eba0d3b735750a8b3049476c822a12ce8735b0540dedde4be080f2b8ddcfbaf82241cf25590615c181733486b687f4b3cb61830c22ec1d5a9a916174d746cce31bc3c0155"}, 0xa8, 0x4000000}, {&(0x7f0000001c00)={0x27, 0x1, 0x2, 0x4, 0xcb, 0x4a, "f97efaf800b5ca07cc07df6f5496af19b293706cb13e6c80ec8e44d19dd2d4b80703504f566d66139d72300e58199dfbe31a0505c385d3625540366e010384", 0x14}, 0x60, &(0x7f00000022c0)=[{&(0x7f0000001c80)="a5302e808465462a5f199fc10a158bf34a1f66", 0x13}, {&(0x7f0000001cc0)="b3fc15384c7c7920e33cf7df9a8586f10df825ccd15982dd96c805ee2db1ba6a9f80ac70f01ccac74c22313b08e7ef02b30ae59a7aab5a9d27c686b6dac0441a0b3f4c86d0af671fddc56fff79d6c819584aac4df8260072e63675eb24c5afab41af1c4e42c5ba562d41b86207c7ee6d88bd587666d94b82f4c7dd08caacc0a3a8acdcf104522bef263f109ac63000ec0d15479d4460e3e8dee4d7ba1b74bb5051b384d6629a46d0c844e8a8e4ab0467be3b546ecaa091c35b8c94f04151112acabb242a8ef1b8b07ebf3fb94f9c76ce3dbe510a31f12fba82ef9498f22584df73e20fbf27b5095e5bc8eb5990bfd208e4f6d2c35fb972", 0xf7}, {&(0x7f0000001dc0)="369cfbf3ada3a7c8faaa94577c31a5b2a912de2c20428765d53f0ea450d2f6f91899a6db80b1348954d0b86f7b1cbc788287de49bc637d3650306a5319a7fcc90087e9c8718a0de62cb00a9e3184049521ad0f495894b643679e415b2e5c151b4849365f01393fe98f6a9a6a1d105c4be5aa911adc277a603d6946", 0x7b}, {&(0x7f0000001e40)="85d75d50a8c88b6e05378eda826dbc1e9bbf1feb2a59cd96ff847ff4d1e886aec99ee2449ecaa802a3573db5c94c31ba29068a0bcd4b1620b5992e35718de58e27", 0x41}, {&(0x7f0000001ec0)="78c70cc5d70194c91a536ba2120bf943a7c94a08711340eb9f65cd40a63f2d1d4cf0fbf551f266b4c53a5173c1d67396d2778ff6d8158b5bf81897d1cf13fb314488d3c3d24a740263f0cbc414837a4182160b508a5cbc5a5b6b164695e8b29140ede37bfef4fa8f69268f6412b6e5946b49a8fef51eac18a35ad67cf54e7f12b9b8f5e04c40d220d4c637e982a04067dca5b71749f5ef54108bcaa9603c9990886bcc76d75048b359a0eabed54f3f521227e3bce5f246380f5c3bf3ecfaa72450d4d843d547c6fb0cae5a", 0xcb}, {&(0x7f0000001fc0)}, {&(0x7f0000002000)="f98e8cb0af7b71b8427374fc1816bcc286a5a2041912b00ac4cb7aa297edcda664514318a0701bfca2e903c172322d0f3cfff6f210c5cbf6494a84b452a0e4556483dacfd4b34489522291b945ed9500c120af94f7c915bcecc89169206b95656c2de6b72cf53dff7cfc627eb257aab4586d8d9203b128663edfcf7b32189fdc4019ec6c7ec73a09af56d1bb6c56d8df06d673575c61b426787e85fa07fe466771d1f93d7ff1cd31b9e074578194cc39d428033bce83d4918f2763818b8653aa47fe1249b5b35525c8f39825f05cf71b77", 0xd1}, {&(0x7f0000002100)="9964bbf1beeafea4e346db05ee42a26697ecb85eb61df367443b90cc4858ebb903646d1a7c9a09c8ccb60fa97329ac2f1d95a7527d172b7601740a40d2d2807754223a8957e4f27e132e9c1a51e333b5eb5daec8f372630dd6d1f303e9efad88a219d9af058b0c836ddf838e78f4e79111ce37402c34b390fef5d77741a50c4c663dd9ebd363d48f4dd8e0adb4eceb797d2af64e94b0beb01718ea0a78a90bf88eb9d04d7ab445489438dc5d35bf25b8a3b3b94a579cb06cb409593a6a540826b144805b032303c274ce774f1b86d0207bc970a1a0c5dd4c", 0xd8}, {&(0x7f0000002200)="472c64b362cdef8e725882f6f332e7195707630b4cb7f914e30e2f8aa8be35519f8185eed0d1d61c00275788b8be5c3a74d6389d8d0f2823c0774b195514eb792f8d972f3085e296e0b2ed1f4382cc57f27560b4a194b8f8821a321ff4df44c1058ebb2de2a20f6ad5797351dd626083144ba7ae77378f9e182add6770bc27736a36abd94fff2bc3adf67b4d124ecbab203255fb179144880c20e814e8487759", 0xa0}], 0x9, &(0x7f0000002380)={0x110, 0x0, 0x3, "3b38e20df342fea970d031bcfce2af912d46d8d1a76494a3335a8fef938fda0113602b614704e6916fcaed2398fed5ccef64b807bbc665eb9a34b617c9697faf94a12064bf54eeaf9eee2fd7fa65880aae25b5bd07626378113c36641845de2c8e6856466d3136ac98929a19f9e5cc71d47e5971e53ec30c5fd198dfbbab3d494d0f5923f04df07bc19fdb3d509d5609d7ad5a742ab31353dd0e10e56c8ad8e7f0ca9f4f1ceabf96fe68286e05d363116cce939b0361242b4a89b7dd623ccd13a95982766bca14b0d6b9402c57c3bffb4166ea0353bc7a2fc3ab86119c4a8fd614db0c5303037959794d40e6ebe42263146fb557895b78698a40b51af5b2"}, 0x110, 0x20000080}, {&(0x7f00000024c0)={0x27, 0x0, 0x1, 0x7, 0x80, 0x5, "437fe587670f7b4c4258ce73766e01323b07cf801c528f3d72aeda58fce825e63e55dee082c6c8e601a9abe347311f5a96cc2f55aa3a9515d3505b6e82b403", 0x7}, 0x60, &(0x7f0000003680)=[{&(0x7f0000002540)="9473dd4d196e5f573caf56a48a29d3", 0xf}, {&(0x7f0000002580)="472619c6edaac19bf8cc848a3c9274f594e6fe7c0e2c4a875bcfc9c58c81d0f95a2ddb6fce42a2022edaad2f8cafdc2b78ad", 0x32}, {&(0x7f00000025c0)="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", 0x1000}, {&(0x7f00000035c0)="ea473191195d24f35d95868ed52c706ec21a7c62cc82f8076cbd2fd2c15e96d9bae11ede15e50a5b8e654bafd1e81fbd30bcd2fc6828ff5c1ea0c33f55af0969568caa230332bec0f1764bc52c6d24fd2dbaa3c8c4b48a8e038a4a19c2d14fa2316655f82fcb7983d5a2ecbe188724e8adbb58f3ef9058a53a4ed65e8b26c4d2d8a7db491966dfadf227d60acc478905ec742ca8b34f5c7e285688cdbc9a91f0328f4ee17068483e78323beb8531ea", 0xaf}], 0x4, &(0x7f00000036c0)={0x108, 0x11f, 0x0, "1fb9507dbe841c1ef1cdbd2777b9e78a42d40a2cd3706514f5fa7337b0c099359b21dad5f157232592f48707cb82ddd61cd568d2dbdf36a9ec0dffce71713d8e34ecd65f9b47b6286097c3c7b7de0e767d159ec8ab2a5b3b0ce6c346978a39f57e3198bc6eb67f243c068cb2be84b16cba0cd4716b2867e54b96995f0ca236808000ac7a4486393c9793e050fd6e308d62e81ba0e23f1471f4e0041c4807b4a2ab9c3ec04a23015da70ffe229f8d62132ca4bebb43918cacc38fbc7d224db1700b7d20329d53b4d3bd3af6ec7efd21fabb8a3ce1b60705d96609238a6856911680ed48c3009a1d30578fafd12bd85ea04a8d"}, 0x108, 0x4000}, {&(0x7f0000003800)={0x27, 0x0, 0x1, 0x2, 0x9, 0x6, "372058d478f4d0e315759423675b046f9d5c0ba395d1a387551bae7c35f166226383907c91a63f1b4c62300ca7e014e04079d72086283b4b1c75fbc2422d63", 0x4}, 0x60, &(0x7f00000038c0)=[{&(0x7f0000003880)="f585dfe025c01291afb318", 0xb}], 0x1, &(0x7f0000003900)={0x50, 0x11f, 0x3, "85da67e24fec68b4c6894ad7368b075000c409f59f6ceb5ab082901e9feceed143c88304b5ba243d0183cb8a2a70a58b5104f779de8d4377d8"}, 0x50, 0x4000}, {&(0x7f0000003980)={0x27, 0x0, 0x0, 0x1, 0xe2, 0xffff, "3ce539530b1ec161506b93a63742b128dd98c8e47bdea25743ee1146f1ba3de6f50b1a3dd4b52277631cdc89f7f3b003aadc63613676c49b02341b247edb11", 0x1e}, 0x60, &(0x7f0000003a40)=[{&(0x7f0000003a00)="a6519cab2c2edc73d05982db7a69a494a88145d02f096a0bfb5e47eef0", 0x1d}], 0x1, &(0x7f0000003a80)={0xe0, 0x13f, 0x7, "c5abc1cb1b2f3be33e29dac214f65674f66e9be502f2754dbaea336c3fc76b68951cbd83237df956a73252df6c9edc814f6cfb05f59b36eba4c18da6e9bf26083d1d9965290ee0781550cf367a332da1d8310f1ed8d5c84d85940b8061122b383adbca2ff6e5657d8b4e989c82b3d30c7410957b630288dd6ab6dcc68a40c97841aafca7bfdd0bfb025b08a6ba42091960ee6de1649c96bd441d3637c13bac23496c0b76e54bb4a608e2b410eb30804ef381ae5b69f218e4f5f32ebacb37c94e1c21d7201b849f7492675a85"}, 0xe0, 0x4000010}], 0x6, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r6, 0x402c5342, &(0x7f0000000040)={0x0, 0x2, 0x7ff, {}, 0x400, 0xfffffffffffffff7}) r7 = dup(r1) pwrite64(r6, &(0x7f0000000240)="52757713941032b81573ccfc104c54a0f083e71f3ddd1edffcd638d93b1502290c3e6b17b48cc33a00865c318b72cde68ad0a1b11c24be71bf3df8709cc79bc7696c2095dd0d90f6226f67d3d4882a36621fa269cf9f96466893f4b90dbf", 0x5e, 0x60) sendmsg$alg(r7, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000002c0)="c81df54667749462db21cdcb30d23546965c1eaa46c2bfbed91954c1d6d48c5d91", 0x21}, {&(0x7f0000000680)='<', 0x1}], 0x2, &(0x7f0000000700)}, 0x0) 2018/04/01 06:11:12 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x1, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000380)={0x0, 0x4440}) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0x2, [@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff]}, 0x18) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x10000, @empty, 0x19bc400000}, @in6={0xa, 0x4e21, 0xc86, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x4e23, @multicast1=0xe0000001}], 0x58) 2018/04/01 06:11:12 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$void(r0, 0xc0045c79) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000280)={@un=@file={0x1, './file0\x00'}, {&(0x7f0000000140)=""/206, 0xce}, &(0x7f0000000240), 0x2}, 0xa0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='gid_map\x00') getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000000c0)=0x6, &(0x7f0000000100)=0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000965fec), 0x13) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000000040)={0x0, 0x7530}, 0x0) 2018/04/01 06:11:12 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0984124, &(0x7f0000003f75)="acf397fb0f694bdbea8a40a6e32f3940a6051982e39581d09762bc64cb8ae4aff2001042283085926755f53c4b19459b54f9088762a4e35859115b6a50ea832ad11397ecb31414c0e5262421bb41fbe93ac3d8b854c7f6619243d6708a") r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x60, r1, 0x20, 0x70bd2b, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x60}, 0x1, 0x0, 0x0, 0x4085}, 0x4000) [ 57.401547] QAT: Invalid ioctl 2018/04/01 06:11:12 executing program 0: prctl$setname(0xf, &(0x7f0000ffbfe2)='/selinux/commit_pending_bools\x00') openat$dsp(0xffffffffffffff9c, &(0x7f000020effb)='/dev/dsp\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x414440, 0x0) [ 57.437186] QAT: Invalid ioctl 2018/04/01 06:11:12 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2000000000008009) lseek(r0, 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x4000, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000140)) write(r0, &(0x7f0000000040)="b652b8621e8d00000200000000000000ffffffc2fcadda9a34ff0000d29c70060000000008000000002c67", 0x2b) [ 57.461262] QAT: Invalid ioctl [ 57.504603] sg_write: data in/out 36090/1 bytes for SCSI command 0x8-- guessing data in; [ 57.504603] program syz-executor5 not setting count and/or reply_len properly [ 57.526594] QAT: Invalid ioctl [ 57.583505] sg_write: data in/out 36090/1 bytes for SCSI command 0x8-- guessing data in; [ 57.583505] program syz-executor5 not setting count and/or reply_len properly 2018/04/01 06:11:13 executing program 7: r0 = socket$inet_sctp(0x2, 0x80005, 0x84) getsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000b36000)=""/40, &(0x7f0000d60000)=0x28) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000080)=""/26, &(0x7f00000000c0)=0x1a) getsockopt$sock_int(r1, 0x1, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x111400, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f00000002c0)=0xfffffffffffffe3f) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={r3, 0xffffffffffffc771}, 0x8) 2018/04/01 06:11:13 executing program 6: clock_gettime(0x0, &(0x7f0000005780)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000005680)=[{{&(0x7f0000002b00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000003c80)=[{&(0x7f0000002b80)=""/4096, 0x1000}, {&(0x7f0000003b80)=""/189, 0xbd}, {&(0x7f0000003c40)=""/37, 0x25}], 0x3, &(0x7f0000003cc0)=""/22, 0x16, 0x7}, 0x3}, {{&(0x7f0000003d00)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000003f40)=[{&(0x7f0000003d80)=""/255, 0xff}, {&(0x7f0000003e80)=""/169, 0xa9}], 0x2, &(0x7f0000003f80)=""/95, 0x5f, 0x5}, 0x10001}, {{&(0x7f0000004000)=@can, 0x80, &(0x7f0000004240)=[{&(0x7f0000004080)=""/225, 0xe1}, {&(0x7f0000004180)=""/137, 0x89}], 0x2, 0x0, 0x0, 0x8}}, {{&(0x7f0000004280)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000005580)=[{&(0x7f0000004300)=""/113, 0x71}, {&(0x7f0000004380)=""/4096, 0x1000}, {&(0x7f0000005380)=""/244, 0xf4}, {&(0x7f0000005480)=""/232, 0xe8}], 0x4, &(0x7f00000055c0)=""/190, 0xbe, 0x7ff}, 0x6}], 0x4, 0x12122, &(0x7f00000057c0)={r0, r1+30000000}) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000005800)={@loopback, @loopback, @loopback}, &(0x7f0000005840)=0xc) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000085000000000000000095000000000000009f7628bfb83c36d3bce8397d07e4af"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) rt_sigprocmask(0x1, &(0x7f0000002700)={0x1c3}, &(0x7f0000002740), 0x8) r4 = socket(0x12, 0x2, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00009da000)=r3, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000002840), &(0x7f0000002880)=0x14) syz_mount_image$ntfs(&(0x7f0000000140)='ntfs\x00', &(0x7f0000000180)='./file0\x00', 0x6, 0x9, &(0x7f0000002580)=[{&(0x7f00000001c0)="77cdcae78fb5e607ebe1de528e71af64c87338b28f26abd21504246743468e016011cbfda24510e7981bb0686d", 0x2d, 0x4}, {&(0x7f0000000200)="a4c1a1742a5574d792fc9acf704bbfffafe67533c2f4597a1aea6187d23ec9e98fe21356922598bbfa9d4468e0653289ae0c8cbcb1c162441dbe1676a97e3ecbf4d3dd4be55bfbc764fd45272e64c9e27e8c80518a67000da03aec7c5fe9", 0x5e, 0x1}, {&(0x7f0000000280)="f80dd92eef7973f826002e31c00a56420ffdf9bd17886c9fd957b94d46caf0621d2c80660d474729c3b500ca129ee4ebb4bfde102b0a891dc179a56016607f53", 0x40}, {&(0x7f00000002c0)="42dc4a79f8595080866b34d9f511ecf5334b555a90dca278d15b7b49fb62c3e897ff30de26f9bc96bf67dea730fb30226bf0beeb71392c611336c755aeac114c29cd6c08e034d4f7dbdb7f0f1fc58b357e217e3438c2d7d20da46294fb88800a96c54aa129c0f1dd58687f4e9aa7f2f04466ba5be4b2d8eb817cdf8ce759b1ccef675a876db35f0dad3a57eb9b663c21e930d12d8ea3a7c2a75682efeb077e3c7fe79cd8311de1bdc4faabcbfddf3073c80695d9015762489f0ffb0b8e024d18b59ac5effc2e7b06d47d", 0xca, 0x7f}, {&(0x7f00000003c0)="09bb7c923348e7c0f8ebc383fde101ae49d5ff792a51c5f2bd25d33aa91760a81831976566a85b2909ebf6a04cd72dd289cdf08baccb068835600f22123a18355ef8d5624b68657b5f6293c148b5434f6d2c7bab6042ed64c3d5cfaa49aab8b02297979e2d6b6545f1e3b37a23fd7851f0e6bf2090a2734a882d30d697aba8917fd49d23d44b209a94bc46f282746efb2863e301918871f43f8ee11e847e0759c8c683ad34c4a1714d74ac20b720671131a2ea9998e0d6635a311b5909169462a00d16945e3123b15ebf2fe1f43e82fafccfd0d3b48f5ac306eb5da6d17edc5f454099d2920c1338", 0xe8, 0x80000001}, {&(0x7f00000004c0)="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{&(0x7f0000001580)="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0x1000, 0x2}], 0x400, &(0x7f0000002680)={[{@disable_sparse_yes={'disable_sparse=yes', 0x3d, [0x2d, 0x32, 0x2d, 0x35, 0x36]}, 0x2c}, {@disable_sparse_yes={'disable_sparse=yes', 0x3d, [0x3f, 0x33, 0x0, 0x7d, 0x78, 0x3f, 0x2d, 0x0, 0x0, 0x36]}, 0x2c}, {@fmask={'fmask', 0x3d, [0x34, 0x31]}, 0x2c}, {@nls={'nls', 0x3d, 'maccenteuro'}, 0x2c}, {@nls={'nls', 0x3d, 'iso8859-15'}, 0x2c}]}) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002780)='/dev/ppp\x00', 0x204000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r5, 0x40505331, &(0x7f00000027c0)={{0x9, 0x800000}, {0x9, 0x2}, 0xffffffff, 0x1, 0x200}) getsockopt$sock_buf(r4, 0x1, 0x1a, &(0x7f0000000000)=""/189, &(0x7f00000000c0)=0xbd) 2018/04/01 06:11:13 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0x316, 0x0, &(0x7f0000008000)}) r2 = fcntl$getown(r0, 0x9) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000040)={0xffffffffffff6f12}) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$TCSBRKP(r3, 0x5425, 0x3) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000003fdc), 0x1, 0x0, &(0x7f0000002000)="b1"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815), &(0x7f000069d000)}}], 0x0, 0x0, &(0x7f0000ef9000)}) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)) 2018/04/01 06:11:13 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) pselect6(0x40, &(0x7f0000000080)={0x78, 0x8, 0x200, 0x70, 0xffff, 0x3, 0x3ff, 0x1}, &(0x7f00000000c0)={0x9, 0x0, 0xfffe00000000000, 0x502, 0x100, 0x3, 0x3, 0x5}, &(0x7f0000000100)={0x7, 0x3, 0x9, 0x80, 0x5, 0x101, 0x3, 0x8}, &(0x7f00000001c0), &(0x7f0000000240)={&(0x7f0000000200)={0x4}, 0x8}) init_module(&(0x7f0000000140)="70703085e3", 0xfffffffffffffcf9, &(0x7f0000000180)='selinux{\x00') 2018/04/01 06:11:13 executing program 0: perf_event_open$cgroup(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000001c0), &(0x7f0000000200)=0xfffffffffffffc52) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x280000) 2018/04/01 06:11:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0x20) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000100)=0xe8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000240)=0x2) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) r1 = openat(0xffffffffffffffff, &(0x7f0000000b00)='./file0\x00', 0x20000, 0x80) ioctl$VT_ACTIVATE(r1, 0x5606, 0xfffffffffffffffc) setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0xf, &(0x7f00000004c0)=0xfff, 0x4) r2 = accept4(0xffffffffffffffff, &(0x7f0000000540)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000400)=0xffffffffffffffc9, 0x800) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000380)={{0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}}, 0x7ff, [0x80000001, 0xffffffff80000000, 0x6, 0x1, 0x10001, 0x2, 0x2, 0x10001]}, 0x5c) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000600)=0x66d9, 0x4) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000000300)=0x8, 0x4) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x20, 0x22, 0x105, 0x0, 0x0, {0x4}, [@typed={0x8, 0x0, @u32}, @generic="a3"]}, 0x20}, 0x1}, 0x0) gettid() getpgid(0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000001c0)=0x0) r4 = getpgid(r3) capget(&(0x7f0000000280)={0x200f1526, r4}, &(0x7f00000002c0)={0x57a, 0x4, 0x0, 0x5, 0x9, 0x8}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000200)='gretap0\x00') getegid() lstat(&(0x7f0000000500)='./file0\x00', &(0x7f00000007c0)) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000840)) lstat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)) 2018/04/01 06:11:13 executing program 5: r0 = syz_open_dev$loop(&(0x7f00003ea000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42180, 0x24) connect$nfc_raw(r1, &(0x7f0000000040)={0x27, 0x0, 0x0, 0x6}, 0x10) ioctl(r0, 0x440100000000127a, &(0x7f0000000240)) 2018/04/01 06:11:13 executing program 1: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x8, 0x4) r2 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000500)=ANY=[@ANYBLOB="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"]) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000000)=0x100000000, 0x4) r5 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r5, 0x40000000af01, &(0x7f0000c97ff8)) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000001140)='/dev/audio\x00', 0x0, 0x0) close(r6) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r5, 0x4008af00, &(0x7f0000000000)=0x200000000) ioctl$VHOST_SET_VRING_ADDR(r5, 0x4028af11, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001300)=""/81, &(0x7f0000001380)=""/21, &(0x7f00000013c0)=""/143}) ioctl$VHOST_NET_SET_BACKEND(r5, 0x4008af30, &(0x7f0000d7c000)={0x0, r6}) write$vnet(r5, &(0x7f00000010c0)={0x1, {&(0x7f0000001140), 0x25d, &(0x7f0000001180)=""/162, 0x0, 0x2}}, 0x68) setreuid(r4, r4) r7 = inotify_init1(0x0) fcntl$setown(r7, 0x8, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) ptrace$peekuser(0x3, r3, 0x5) setsockopt$llc_int(r0, 0x10c, 0x2, &(0x7f00000002c0)=0x7, 0x4) fcntl$getownex(r7, 0x10, &(0x7f0000000300)={0x0, 0x0}) ptrace$setopts(0x4206, r8, 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000c80)={{0xa, 0x0, 0x6cf5, @loopback={0x0, 0x1}, 0xa1}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffffc0}, 0x0, [0x9, 0x0, 0x1f, 0x8, 0x0, 0xa8, 0x0, 0x5763badf]}, 0x5c) r9 = add_key(&(0x7f0000000180)='pkcs7_test\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="64e2ac15c6aab872075a6392705ee2d9ccd29b0c9b87f7443e8879b1221232c9ca89b1a0bbb510846a7906000000366852f3633a246c801fd939bcd0472b95db041dc47682c7461ff6a0e210f4ceac1264afd613cc09ae6b2042b3a3efdfebe828980292c3a6529c5ab6906e0516b682013d1a0eaa626fc989d54b21a27ad624ad1dbdbc444b7e06d88bffe1edda7560c0bc722d9b16c0fd96e358b7ce300567", 0xa0, 0xfffffffffffffffb) request_key(&(0x7f0000000200)='asymmetric\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000001200)='big_key\x00', r9) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000800)=0xffffffffffff79e9) getresuid(&(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000240)) epoll_create(0x1ff) 2018/04/01 06:11:13 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000480)='/dev/midi#\x00', 0xf5, 0xc000) r1 = socket$netlink(0x10, 0x3, 0x1e) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="1c0000002643c301280000000000000100c60000000000000089ed8d6f532d990abc02000000000000008f102e4f9bc3ed01d5f45c6d3cb409dbc7be235686f91cce3df6112a63c555afbf6b9cd1eaa2d208a4e13a969460905e28fadacfbde00e6eeb7e5cf99779df246fbaf15a8833fa2768fc498c870a863137e3d1ca99b8fe15226035901e030f1c117334b4236a41a2c91368b13cdf66a98ccb63e860b357ae06cfbf1a214d99a060ef351b39d3d1a096296f3a8800bd637f5b25263d69173d"], 0x1c}, 0x1}, 0x0) ioctl(r1, 0xff, &(0x7f0000000000)="d3b74040c24eedcb0c9161e55acd44bc5ee3cb7ac0cae1a552bc2216c384e80a824625a4dfad83611e05439b6a7276988210687181cf39d956663204ac9c92f3e3215a828cc035d5bbb03a73c98a69293ea0e2c711cd19b30481ea13620d504c51489c3de6408b78a066e23858fbb0159e4e0f841feb2e264fecfe337746bd17c9cc9fd0e9ebaa65f1b29b5252f99cf384dd67c6a79e9468ebd45bf10dcc28c659a3ee80a17ab989d1b16882867428a1ca6a6a8afb35481a44bc") fallocate(r1, 0x0, 0x9, 0x4) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x501000) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f00000003c0)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x8, 0x8, &(0x7f0000000140)=@raw=[@call={0x85, 0x0, 0x0, 0x12}, @call={0x85, 0x0, 0x0, 0x17}, @ldst={0x3, 0x0, 0x7, 0x6, 0x2, 0x80}, @initr0={0x18, 0x0, 0x0, 0x0, 0xd44, 0x0, 0x0, 0x0, 0x8}], &(0x7f0000000180)='GPL\x00', 0x100, 0xde, &(0x7f00000001c0)=""/222, 0x0, 0x1, [], r3}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000540)={0x0, 0xdf, "5a8ff871daba4d03f9090ed87661c631ba65838ed0b453f491ceb5d310cf0c807481027815a493cc381949762ffbf0daec0336b32f73426a15f82ef193e503b8dbd264981d2b26e4e959e4630a47461e62657076aafb0c02bd5448d4927467c23741e21e517257e369184dc90ed625a8491f83c9e4f9a8e1234bddc39dfd30d59822233017a6da47e654ba9fdd29f97ab84bd10c08455a525007a69e567db2ff19d64471105d1ad9bc251c29e00a404a1c58a93b442bde10af6ec9e88f7bf1cb541a7d427d52047a551e44e6affefc09add283ba673a1a3e4012d5ca4d32c8"}, &(0x7f0000000100)=0xe7) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000640)=@sack_info={r4, 0x5, 0x2}, &(0x7f0000000680)=0xc) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4) 2018/04/01 06:11:13 executing program 0: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) r1 = epoll_create1(0x0) r2 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x10e) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) open(&(0x7f0000fc1000)='./file0\x00', 0x2825, 0x0) [ 58.205344] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 58.209854] binder: 6163:6177 ioctl c0306201 200002c0 returned -14 2018/04/01 06:11:13 executing program 7: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = socket$netlink(0x10, 0x3, 0x5) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001540)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000001640)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001600)={&(0x7f0000001580)={0x6c, r3, 0x108, 0x70bd28, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x400}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x18}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffff8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x884) vmsplice(r1, &(0x7f0000001480)=[{&(0x7f00000000c0)="a1aef79927b0d052702297e11d77a8d774a9b1b64eb6a57830057ea3f6a6a2d2382cfcd64b9ed024c477e226fd28a039fc7387c8cce51b472b245ff600882ccc1f4d5ffbbb52e56defc3f7c215a12abd0fdb92ff6d5955e2ac1a16639998fb2a140f40c6bae89d6e269c2c9a9bc8231d2cd8bce8b884dcadc9655016b1edf696ab69b0dd5999ae7f2ec4394446bcb1c1229e352354fe050ea050a4b45c0b411be68af7a8e179dacd144afae34555dad0df6c4b6d2580cc7e10bf2b3897cf89e5f40dc7f624039bf70afe2dda675778fcb449ae551df4f29dc6ff9efbf2f5095f1322dc1547d05a3365ca572628", 0xed}, {&(0x7f0000000200)="83a5aaacc5997d0cbb845e6959e50553ad1d5b7f0d53c49e3ca7d5dbc8a0bebac5640697c9a0db571fea526416497ca0242425702d6c06663035b875bb8fac79aecdec3ec41783ce799a5da894a2b07e180853b793b25bdac6d9c484b06fb2daf50e5a9f537972579a37d0e5aa41b047a0b15808903a9ddc412bf249d093554ed806c5054a397a2a2da1e32387a5b8dafa4cdbed0f2ba5af09ccbb6706754f654dfbb212aed57335029d24133bcdfbe6fb9693fde66c7a8edafdb27fb358a77e325d5f156fd1738cd8da9f0fdc36583655d7cf92a04bb7489cdcaea94547336408e78764dba3b39110f0e1c158927a88f6118092dfd4103c1912685997a58c414cd1f23e47a93c09d5bd00cc1d1914b690a2e27b7061de5fa8fe2dd9c5a0a3c8d3ccee6f8191f31bfb147c9c3c2ce70fdcbc63727ec547127c9b8727aacfc5dc64047ba7d07fbc51974b3c13330c6f761c1eaa683a068dac3f49033c7d61c21b80da382b2ea812a358c6af14aa1a349f7ba305f4c70449c5c7bdceb10322e987bc4a620f5746df150d47a995407736288605039c51e90a9feea4840a20af46f1d76ed3a3b9f546eddb2d2cb2678ea11b849b5baecd00bae024c594e728ddf7b8f5d628926b3fc25d3bf41416194b53d293419d26cf586ee1b374073aaaa45975622d94b74b25276512012dc55a333dc90f729864be755233c0d52a250814443caa9547a3e7ded91edc6ab71db6a2e6a728d6c99a20c1830a1e1fb8e31273f4e495fdee4fa0f12e5d70672a6571942a88bde194e593852deb25fa42560493a4e4c4256bb98f72b7e4d87c3983199fd925f087e190eea0daf0b762a3633ba14cf21bc6cb6f02b71249319db35d2183b57039dc59457ff3464f4b2ea278b569d5f903823bce94a25c68b01a21e5fa7fc20eabe1ba907b5dac104bc5bd6525ecf0e4f57243c7b3d4b884394c4c18acd02e5efa2b26675614d00dc69fb1dc211969962adf3aae2740575518f5ab3f28d825986a4edfb8cc081c03882d3ee5a96f9a2bd85947e86049829c8297978edf637f54c13d1aa4e3f1d43032cd68333aa9988bc5c184463a31ab54d1e4e865f303fa3fd23d922d10616cb41c8fea6a755e21180487eb386b934d5be4bd2f941a6aa949bb64908f9a5839cb3a1e1070ada4f932704545708847163edb07bc9ae97e1b9af645b74b8d9fafd1f741d6d128a5e125f6e2c528392baab0aeb82fc17d4f57dd95fe423bd1e117bb475e7678fdc54c883c284bdbd7720f4263c8cbdfa49d78b1b667f4b993dbb4d8043841ccb5c05b271227898a0f38af445b88d8f07294620c03a0db7dcd4081f7cd3d88ca7a6fecaf393257550f69b829d476b45cf756b9e5392fd302b271051e12e7a7ae611160e1e2cc5d36ffab1e294b32c37e5cdf972030dcf598d16ae8714007a1b83e255457c295e1d3992adeb05e5e80d0c2dbc51d2620705246f412d01a65cb1143ebbcf016fbcffd6dd2bea8a930a504b6c830b55aa2adba91da7400cfebf8d93974e00c77501cdcb4c2bd4bcc67e36ba3eb6d08a508aa03e5da7bd713062dc4ae2dbac62f3de99e2967be8c3bae5e8c740f4d09fcbf7ce5e9bc35c8cf669c41347234eddb834de22c003e872271c4e70d274e096ad00ddf60045d353ca51fcf7249813dd62120842c4bc08d553ebb5b6c8ee54caef4b7782bea2866a6ffec1492bf877ed3ce10de35df8ab294809aaa4e2fdf258b9378d64856b9045776ee69c5cd50bd6775fd68a40ed9b63834cca22e24200cc39c5cd894abbc6aee0898e86b4cc48d9374a3a86d8aee22bd8d204d896d844f82e9fd37e86a37a44f0f3ba2ea2c71effc61ce98939e4a2bc5c6a5f3ea6884263ef5b49b0689d647d5e7164e7350f4090ea18b0d041376f797677ad73cb9c8a14992f4ffcd88f3ef19359b1e143c7633ca2a4ee435902f4dbbfc6c21c7a96d8d03c26bf9ff961bda1c2618d3ea95285291e8f8e87837171a86fffab6acdebcef516b12e83a66cb78a633e2728c065abe4eb04095277743393cf840094d8ee477828e6dae23dc1cb7ce2b0fe3014db4dc2e741cf0a3d69ad61ed5c06a64ea9c1c7c150ae2bf4d9bd1110bf9986f9ab81c4dd76e4f4958981ccd225693063e7e06255b2f914459e7deee7a0081628a4c32334c276c1043ef17f2c6f90a7dce59c72e6ff170e9ef81bc5f46589abc751cbd82da3e0ca1a1930c1b046c32f8a411ab1fd063810998bd5d126c7506054a4966f29b2cb34724b221799966732e0b7125e5033a5d78ed85b7fe3820b8fd91108b372b668e29ab39514d99065ef9da5a9d533b7c95d847604ab3870daf0d84998389d3c0d9cbbe3ec50bc12acf9c1a4b82f53ea389c3ed37e7057ed8342a8cea33406d47c6abf8b298e08a9f865dfa0fffc6f8b32670a34e56406abdee37085514b56c2c9615e26958662db883f24e57b19bab5a06add89e6a3dba17f5dc98d7779fcaf736e2fdd5be43d6f307c0bda422ed5ab7ce54a68dd5c2ecf1c8dc887c552846e05bdc04e73d1ca9d56c1048d6fa27ebc4535739aa9617dfdb8bca044d2c963e4d275073a1163cfaf0a6ca9b9ba850fab087635aa5ea83096e3200486178201c390890e24ef591df0ea32b25570c034f74c15f038ea02a1281d2c0f298059988aba8e7660f42441e86a92582e1937434634ef861508961883cf18a6bc957fe22d30f3323722510587bf71891aad8793d6ec662a10514ad22109e1f91245924804ca79d39e4cf4f805615eef22e34c5346d144f9ee7cbce7ba8b3c2d42dd92915dde9b6a0f00a52ac8b8597a49658d620652c2d31bc857e7f00a2191ba0e8999493d33dc5f225693871c3d3988829e3b2b3329dad767bf125497f0e1a7cf3d22ef0de4697e0c9ce02f63f57c0ffffe395f40337f8bcb5692b8dd6bac524046f44db6729f110c86bd74940766621c941a0200c74eb45b32236935f4182b8e87fbf4af9dffc77720dd99c75717e4e87d44fae7d6278c13d709261712d77588a592abc85044e1b8167231dffa119bac6748bf9959769236f899cb9421f423f646db24104ef8c6d6b8dcdbb34959b16e92862a4dca8f0808592855f804161f79d73a6f1b6eb15c37fad13953fa990b6095c5fddc59522f1e3086f3854a7ff7e655f2bc296bf88ef3565d4d9a28e1d718014a6aab63017eaa391605c980931281f2c97f930eb6bf6c846a94e9dbd649e95273c1e56c075acf8a4426c9b50beccc8962a785e2a4f46560591aba6791d1a42ec8654618294ee20348bf12d48acd4b46b102c0ae6a05122e321af80251176c0afc94a8940c85c4d8383cc25d84ddec09439d7020a49a9888a153d531de5a5a543368e9ea06cd13a5ffea278fdedd477cdb4ab8a8249b6dde646ff72ba04727f761d7e13bfaee5326043afe704ee455105c2b24908397f5f6a794383debaea905f1e3aa45f9576f074fb00bb7cf7143706616b34bff7e61264a1288aa6996efbece86750b979b6ed912f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0x1000}, {&(0x7f0000001200)="701fe25c59f905544eda68dae5a8b1f07d1451087653fb77357ae53edbdc45ee3f06005b082f4dacc3d5384f35c84a9ba1620563e4db6ccefc1f03ded63604e6c795e330d4e8b75f3f1948dcb646a48ef085175242e1f3cd963b56403221db7c7cd025a2e7c2fd173cb928c4c8acf735fd91121584fa0423f8a5c94abfd9e9b99f41a1851be3d7736b97e40db6eee47be14ef282b4d78318ebe7ce6bfb7ab651af934bb01d8ce079555720228f52ae9f549d893d06a02dc80b9a888e90e34254ac2f37b67fe5f23d", 0xc8}, {&(0x7f0000001300)="6c9a1c62b8f333e85662dccd815c759e530ec7295781b1f3d349d5648b5cd720f23a891f51fa6d623557c9749267cb56e091b726f30df36f3aaed01616daefdbd5d2402680f5130c32e439384bfb43e69e3d58213f7399552f1c86043799405daef2", 0x62}, {&(0x7f0000001380)="d3215b23e2dad21fd909bbadebdae7c73193f4c56e4eb55d10047bb4aba8aa6e50e71d0bd1e9ee9f89c96431f588f6012e94b809cdd4ce074155cbdc3bee4d5c5c114cd732752a39fc8ae283cdbb5d1432b5603a3870410aea520832eb7874b105e799d7516aba7ef8d3702a4ad9ea13224878a7e6eca14013ad2fb21cf3e902cf9fac1474f4e0fbc5aa1f9c89f9dbd4d0aba2fb5df8b7afaa53323abe4b3d0a60f7948ca06502a2f52d6f752772dc970e43fd9cf4d89f361f6f36952d2de7b138586aaf76c1a5f109a59b36a3c00d24d2713431cb5ccf46230710a74b5447d07ebd", 0xe2}], 0x5, 0x4) keyctl$restrict_keyring(0x1d, r0, 0x0, &(0x7f00000001c0)=' ') 2018/04/01 06:11:13 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x101001, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) pwritev(r0, &(0x7f0000001580), 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000240)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f00000006000000b004000000000000c000000080010000c008000080011801000018040000060000000000000000000000000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800c000000000000000000000000000000000000000000000000000280054544c0000000000000000000000000000000000000000000000000000000203000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800c00000000000000000000000000000000000000000000000000028005443504d535300000000000000000000000000000000000000000000000007000000000000007f000001ac1414aa000000ffffffffff6270713000000000000000000000000065716c00000000000000000000000000000000000000000000000000ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000800000000000000280054544c000000000000000000000000000000000000000000000000000000000100000000000000000009ac14140bffffff00ff0000ff6263736830000000000000000000000069726c616e3000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000770002200000000000000000000000000000c000f0000000000000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000a0000000000000030005450524f58590000000000000000000000000000000000000000000000000600000000100000e00000024e21000000000008e0000002ffffffffffffffff73797a6b616c6c6572310000000000007663616e300000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000009800c0000000000000000000000000000000000000000000000000002800434845434b53554d000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x8b0) [ 58.290609] ntfs: (device loop6): parse_options(): The disable_sparse option requires a boolean argument. [ 58.305109] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/01 06:11:13 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000680)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000480)=0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x0, 0x8, 0x0, 0x0, 0x8}, 0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000100)=0x8) socket(0x0, 0x0, 0x0) r1 = socket(0x11, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000004c0)={'bond0\x00', 0x17fd}) get_thread_area(&(0x7f00000000c0)={0x7, 0x20000800, 0x0, 0x3, 0x9, 0x8, 0x1, 0x3}) mmap(&(0x7f0000722000/0x2000)=nil, 0x2000, 0x8, 0x10010, r1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000840)={{{@in6=@dev, @in6=@dev}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) r2 = userfaultfd(0x0) getsockname$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) flock(0xffffffffffffffff, 0x0) r3 = dup(r2) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00000001c0), 0x4) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f0000000940)=""/213) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) mremap(&(0x7f0000d7e000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f00001cd000/0x3000)=nil) poll(&(0x7f0000000140)=[{r2}], 0x1, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x0, 0x70, 0x3, 0xb25, 0x0, 0x2, 0x0, 0x0, 0x2, 0x2, 0x4, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x7, 0x0, 0x0, 0x100000001, 0x348fce9a, 0x2, 0x3f, 0x0, 0x4, 0x5, 0xb13e, 0x7, 0x5, 0x0, 0x0, 0x1f0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x1}, 0x20301, 0xa9f4e86, 0x0, 0x4, 0x6bae55d7, 0x5, 0x8}, r3, 0x5, r3, 0x2) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000200)=0x4) ioctl$UFFDIO_REGISTER(r2, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) userfaultfd(0x0) [ 58.371559] ntfs: (device loop6): parse_options(): The disable_sparse option requires a boolean argument. [ 58.504941] syz-executor1 (6214) used greatest stack depth: 16096 bytes left [ 59.006433] binder: 6163:6231 ioctl 5425 3 returned -22 [ 59.018167] binder: 6163:6231 got reply transaction with no transaction stack [ 59.025479] binder: 6163:6231 transaction failed 29201/-71, size 0-0 line 2763 [ 59.036600] binder: 6163:6231 ioctl 890b 20000000 returned -22 [ 59.148496] binder_alloc: binder_alloc_mmap_handler: 6163 20000000-20002000 already mapped failed -16 [ 59.161430] binder: BINDER_SET_CONTEXT_MGR already set [ 59.161567] binder: 6163:6232 ioctl c0306201 200002c0 returned -14 [ 59.166931] binder: 6163:6231 ioctl 40046207 0 returned -16 [ 59.177148] binder_alloc: 6163: binder_alloc_buf, no vma [ 59.184585] binder: 6163:6232 transaction failed 29189/-3, size 0-0 line 2963 [ 59.186005] binder: 6163:6231 ioctl 5425 3 returned -22 [ 59.195562] binder: 6163:6232 got reply transaction with no transaction stack [ 59.197364] binder: 6163:6233 ioctl 890b 20000000 returned -22 [ 59.204589] binder: 6163:6232 transaction failed 29201/-71, size 0-0 line 2763 2018/04/01 06:11:14 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000943ffc)=0xa39) read(r0, &(0x7f00003fefff)=""/1, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x967) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000b28000)=0x3c) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) r5 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x802) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000003c0)) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8) read$eventfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)) r6 = dup2(r3, r4) ioctl$KDDELIO(r0, 0x4b35, 0x7) fcntl$setown(r6, 0x8, r2) tkill(r2, 0x16) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000340)='proc\x00', 0x400, &(0x7f0000000440)="770993b8c2c04a97208575a1cd992be398fe87d3d19ed842b4a92f75f64587ebfcc9e0a39482724494122d9758333f2b902753ab90df375d6fea4733e93802876966652de09f") process_vm_readv(0x0, &(0x7f0000001880)=[{&(0x7f0000000680)=""/198, 0xc6}, {&(0x7f0000000780)=""/247, 0xf7}, {&(0x7f0000000380)=""/12, 0xc}, {&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000000400)=""/14, 0xe}], 0x5, &(0x7f00000019c0)=[{&(0x7f0000001900)=""/41, 0x29}, {&(0x7f0000001940)=""/112, 0x70}], 0x2, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000000240)={{{@in6}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) getsockname$packet(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) 2018/04/01 06:11:14 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x1ff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001600)={&(0x7f0000000340)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001540)=[{&(0x7f00000003c0)=""/44, 0x2c}, {&(0x7f0000000400)=""/46, 0x2e}, {&(0x7f0000000440)=""/197, 0xc5}, {&(0x7f0000000540)=""/4096, 0x1000}], 0x4, &(0x7f0000001580)=""/110, 0x6e, 0x80}, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001640)={'gre0\x00', r1}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000200)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) r5 = creat(&(0x7f0000000180)='./file0\x00', 0x8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001680)={r2, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0xc}}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r5, &(0x7f0000000300)="886fe168e11ce79e78bcc5488227080e4d3c16d36561ae18071f1046c4058481f95dd3", &(0x7f0000000240)=""/118}, 0x18) 2018/04/01 06:11:14 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x1000000000000005, 0xb, 0x401, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000)="98", &(0x7f00000000c0)}, 0x20) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000080)={0x67, @empty, 0x4e22, 0x0, 'rr\x00', 0x8, 0x8000}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000a5a000), &(0x7f0000107000)=""/78}, 0x18) 2018/04/01 06:11:14 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000a80)={"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"}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="05000000000000008b00000000df000001040000000000009f0a"]) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000000)=0x2) 2018/04/01 06:11:14 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) sendmsg$can_bcm(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x1d}, 0x10, &(0x7f0000000280)={&(0x7f00000001c0)={0x7, 0x600, 0x688, {0x0, 0x2710}, {0x77359400}, {0x4, 0xc05, 0x1bfe, 0xa8cd}, 0x1, @can={{0x4, 0x9, 0xbb, 0x3}, 0x1, 0x3, 0x0, 0x0, "5b4fee4965bd7624"}}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x222000, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00000000c0)=0x3) io_setup(0xc9ca, &(0x7f0000000340)=0x0) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="060000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000140)={0x2, 0x0, [{}, {}]}) 2018/04/01 06:11:14 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000000)=""/102, 0x66}], 0x1, 0x0) ioctl(r0, 0x40084149, &(0x7f0000000000)) fchdir(r0) 2018/04/01 06:11:14 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x115c730413e0734a) r1 = accept4(r0, 0x0, &(0x7f0000000200)=0xdd, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="ad56b6d5820faeb99529890e1f1cf9cbedd30a07524c90c2", 0x18) sendmsg$can_raw(r1, &(0x7f0000000400)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000340)={&(0x7f00000000c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "73013637aaa0d0f5"}, 0x10}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000700)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000540)=""/234, 0xea}], 0x1, &(0x7f0000000680)=""/122, 0x7a}}], 0x1, 0x0, &(0x7f0000000740)={0x77359400}) 2018/04/01 06:11:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$fiemap(r0, 0x40087602, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00=\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) [ 59.325967] binder: undelivered TRANSACTION_ERROR: 29201 [ 59.358382] IPVS: set_ctl: invalid protocol: 103 0.0.0.0:20002 rr 2018/04/01 06:11:14 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) read(r0, &(0x7f0000000040)=""/25, 0x19) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000005c0)=0x40) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000100)) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) syz_extract_tcp_res$synack(&(0x7f00000001c0), 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000200), 0x0, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYRES32], 0x1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000140)={0xaa}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000440)=ANY=[@ANYBLOB], &(0x7f0000000180)=0x1) openat$audio(0xffffffffffffff9c, &(0x7f0000000500)='/dev/audio\x00', 0x100000400040, 0x0) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000600), 0x0) r1 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r1, &(0x7f0000000440)={&(0x7f00000000c0)=@ipx, 0x80, &(0x7f0000000340), 0x10000000000001db}, 0x0) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000000)=@sco, 0x80, &(0x7f0000000880), 0x0, &(0x7f0000000940)=""/65, 0x41}, 0x0) times(&(0x7f0000000300)) sendmmsg(r1, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000400)="06", 0x1}], 0x1, &(0x7f0000000500)}}], 0x1, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x400340, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(0xffffffffffffffff, 0x770a, 0x0) 2018/04/01 06:11:14 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000240)={0x8}) r2 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0xffffffffffffff81, 0x40) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x4, 0x5, 0x8000, 0x1}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000440)={r3, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}}, [0x3, 0xfff, 0x743f, 0x6, 0x3, 0x4, 0x6, 0xfe, 0x8, 0x9, 0x33e, 0x7fff, 0x8, 0x2, 0x80]}, &(0x7f00000003c0)=0x100) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) r6 = syz_open_procfs(r5, &(0x7f0000000140)='maps\x00') r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/llc\x00') fcntl$lock(r4, 0x7, &(0x7f00000001c0)={0x0, 0x2, 0x89, 0x8, r5}) setsockopt$bt_BT_FLUSHABLE(r7, 0x112, 0x8, &(0x7f0000000180)=0x5, 0x4) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r7, 0xc008551c, &(0x7f0000000040)=ANY=[@ANYBLOB="070000800e00000001000000a00a000008000000"]) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x2710}, {0x77359400}}) r8 = perf_event_open(&(0x7f0000000540)={0x6, 0x70, 0x100000000, 0x7f, 0x1, 0x3, 0x0, 0x3, 0x2000c, 0x8, 0x800, 0xffff, 0xff, 0x1f, 0x81, 0x1, 0x0, 0x6, 0x8, 0x3, 0x1, 0x10001, 0x3, 0x0, 0x9, 0x9, 0x1, 0x4, 0x4, 0x9, 0x2, 0x9, 0x1, 0xaaae, 0x400, 0x81, 0xfffffffffffffffb, 0x9, 0x0, 0x8, 0x2, @perf_config_ext={0x570, 0x1}, 0x4000, 0x5, 0x100000000, 0x7, 0x1, 0xfffffffffffffff9}, r5, 0x0, r6, 0x8) fcntl$F_GET_FILE_RW_HINT(r8, 0x40d, &(0x7f00000005c0)) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000340)={0x10000000000000a0, 0x0, [{0x20040000001}]}) 2018/04/01 06:11:14 executing program 4: mbind(&(0x7f0000bce000/0x1000)=nil, 0x1000, 0x4000, &(0x7f0000000000)=0x5, 0xf6c, 0x2) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x12) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) clone(0x0, &(0x7f0000141000), &(0x7f0000e32000), &(0x7f0000000080), &(0x7f0000000000)) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x108) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x81, 0x2, 0x2, 0x9, 0x8, 0x7, 0x6}, &(0x7f0000000100)=0x20) socket$bt_rfcomm(0x1f, 0x1, 0x3) listxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)=""/50, 0xfffffffffffffe89) [ 59.372130] binder: undelivered TRANSACTION_ERROR: 29201 [ 59.378171] binder: send failed reply for transaction 2 to 6163:6177 [ 59.394169] IPVS: set_ctl: invalid protocol: 103 0.0.0.0:20002 rr [ 59.401827] binder: undelivered TRANSACTION_COMPLETE [ 59.407114] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/01 06:11:14 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) signalfd4(r0, &(0x7f0000000040)={0x20}, 0x8, 0x800) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000080)=ANY=[], 0x0) 2018/04/01 06:11:14 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f00000000c0)="200000000104f500000000000000060020200af80900010002e8006007080000", 0x20}], 0x1}, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000)=0x1, 0xfffffffffffffee4) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000140)=0x1, 0x3) 2018/04/01 06:11:14 executing program 3: socket$netlink(0x10, 0x3, 0x1b) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000075b000)=ANY=[@ANYBLOB="300000001800010300000000000000000a000000000000000200020008001500070000000c00160008000100d8000000"], 0x30}, 0x1}, 0x0) [ 59.657273] netlink: 'syz-executor3': attribute type 21 has an invalid length. 2018/04/01 06:11:15 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x6080, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000140)) r2 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x60) set_mempolicy(0x100004000, &(0x7f0000000100)=0x8, 0x3) listen(r2, 0x2) io_setup(0x4, &(0x7f0000000380)=0x0) io_submit(r3, 0x1, &(0x7f00000005c0)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000003c0)="3b028ed71662c0b431ef0b6778b430c9adac0ee6a8c711aef587319f58f6d11511e792be45ce7f97cc298a49629e6f2d48a07a6dcbbeb3a21cf42eb84593cbfaadeaa0de5bc830e1", 0x48}]) 2018/04/01 06:11:15 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000803, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000000c0)=@abs, 0x7) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0x10000004}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) epoll_wait(r2, &(0x7f0000000100)=[{}], 0x1, 0x1) 2018/04/01 06:11:15 executing program 7: remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x0) symlink(&(0x7f0000001300)='./bus\x00', &(0x7f0000001480)='./file1\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000f95000)='./file0\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ioctl$void(0xffffffffffffffff, 0xc0045878) pwritev(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000140)="57f497c07989c619e48c28775f63e222da551e9b6789bb5d6fde46b2dc89543af1a8", 0x22}], 0x1, 0x0) ftruncate(r0, 0x8000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001340), &(0x7f0000001380)=0x4) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2000000000800002, 0x11, r1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000100)=0x14) read(r0, &(0x7f0000000240)=""/4096, 0x1000) r2 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='syzkaller1\x00', 0x0, 0x0, 0x81}) epoll_wait(r2, &(0x7f0000000200)=[{}, {}], 0x2, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, 0x323) fcntl$setstatus(r2, 0x4, 0x6000) pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", r3) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000440), 0x4) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000500)) request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='vboxnet1\x00', 0x0) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="3dde79763ec09bbf6917ffd1e8c401c99e25f23f4979b631bf4aa314195f066c86763061ba5fe74f345a408ba4c56bba2ac4f64642a19a81f72b1d3fb74e5d348e1ebba568683ff0239d512690e15513090485647b5e6cf3c325", 0x5a, r3) 2018/04/01 06:11:15 executing program 5: r0 = memfd_create(&(0x7f0000d2efff)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, 'queue0\x00'}) clock_gettime(0x0, &(0x7f0000000140)={0x0}) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x81, 0x0, 0x0, @tick=0x58, {}, {}, @time=@time={0x0, 0x1c9c380}}], 0x30) write$sndseq(r0, &(0x7f0000000280)=[{0x0, 0xffffffffffffffff, 0x0, 0x0, @time={r3}, {}, {}, @connect}], 0x1c) 2018/04/01 06:11:15 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0x3, 0x2, 0xa) bind$bt_sco(r1, &(0x7f0000000000)={0x1f, {0x34, 0x7ff, 0x1, 0x3f, 0x2, 0x9}}, 0x8) sendmsg$nl_xfrm(r0, &(0x7f0000fb9fc8)={&(0x7f00008ee000)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000855e68)=@updsa={0x138, 0x1a, 0xa09, 0x0, 0x0, {{@in=@dev={0xac, 0x14}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x3c}, @in=@multicast2=0xe0000002, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_crypt={0x48, 0x2, {{'lrw-serpent-avx2\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/01 06:11:15 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000580)=@query={0x13, 0x10, 0xfa00, {&(0x7f00000006c0), 0xffffffff, 0x1}}, 0x18) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000080)) getsockopt(0xffffffffffffffff, 0x200000000114, 0x0, &(0x7f000021dfff)=""/1, &(0x7f0000000000)=0x1) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8, 0x200042) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00000000c0)={0x1, 0x0, 0x1, 0x2, 0x5, 0x81}) 2018/04/01 06:11:15 executing program 3: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="0800003966f646f8704760c0f506c31476a5ca00000000499cb8ef740800000031cc68553f0dee6c39ca03da9a9c3dc177b431cb6d673f3673fdede535d38aa6653c5b82c969372e92b46e2b4bc4f59733e84f003fe99d665ea32268c30b39e6c842e024eda81a0e5ec62e82a400bd8a70fdc4732650a7ccbdf9b549a83a574288a9c3dbadc729758b13c205e8b573a7563eea8fcf0cf8bf1495118a5dd7d26a2430678b70c511ca12b32ae869f01a48fe7d5cc9768fa32e93bd91adb98584d296afbd59b398eb3508adf2"], 0x0) set_robust_list(&(0x7f0000000080)={&(0x7f0000000040), 0x4}, 0x18) 2018/04/01 06:11:15 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000448000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) clock_gettime(0x4, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x10000, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000000)='*,\x00') [ 60.527695] capability: warning: `syz-executor3' uses 32-bit capabilities (legacy support in use) [ 60.537123] mmap: syz-executor7 (6320) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/04/01 06:11:15 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x4, 0x400000) renameat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') read(r0, &(0x7f0000000080)=""/1, 0x1) fcntl$setstatus(r0, 0x4, 0x6000) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000140)=0x7) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000280)=""/202, 0xca}], 0x1) 2018/04/01 06:11:15 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@buf={0x8f, &(0x7f0000000040)="55452c82b66019fcd2d28202cc38dbdd07f2987094af70c1eaed4d0509e1e81a4797ca65cccf113630b52556837276ed5f3ee6db16fd403516fc54acdd0a69a56f777b79390e8c8c9c3c13c7a13c1c4cd8ad14376f3cdef87ab34e4598c9d6d7b31bb9b0b7aa8167fe0ee26ca54b2c9698fcbef845a49d277a6b38cc6f3ae497767dc7cab3c183e6d476a9f95242a9"}) 2018/04/01 06:11:15 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x20000000005, 0x2, 0x914, 0x4000000005, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x81, 0x1, 0x4, 0x0, r0}, 0x407) bpf$PROG_LOAD(0x5, &(0x7f0000001440)={0x7, 0x2, &(0x7f0000000280)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r1}], &(0x7f00000002c0)='-PL\x00', 0x6, 0xea, &(0x7f0000000300)=""/234}, 0x48) 2018/04/01 06:11:15 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x80) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000080)=""/37, &(0x7f00000000c0)=0x25) r1 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x2}, 0x10) r2 = add_key(&(0x7f0000000100)='logon\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="55f4f584326bb20e41474ec2265b93a3031ec14a59520ea3cf13f5be7aac2afb2366919a61e161c103a3aee2679089703608cab8d51da17a5644623f5f709092162d4b4d72944e2eb6b80dabd5378c892b61beb275962abcd5161cc1981bbcfcdac4e1d969889330d8", 0x69, 0x0) r3 = request_key(&(0x7f0000000200)='cifs.spnego\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)='em1:\x00', 0xfffffffffffffff8) keyctl$negate(0xd, r2, 0x7fffffff, r3) 2018/04/01 06:11:15 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x4, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, &(0x7f00000000c0), &(0x7f0000000080)=ANY=[@ANYRES16]}, 0x7a) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x68e}}}) 2018/04/01 06:11:15 executing program 1: r0 = getpid() r1 = getpgrp(r0) rt_tgsigqueueinfo(r1, r0, 0x0, &(0x7f00000004c0)) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x80000001, 0x10002) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000040)) [ 60.667536] kernel msg: ebtables bug: please report to author: entries_size too small [ 60.679247] kernel msg: ebtables bug: please report to author: entries_size too small 2018/04/01 06:11:15 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2661, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xfffffffffffffffd, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/04/01 06:11:15 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f000006e000)="7f", 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) ptrace$setopts(0x4206, r1, 0x5, 0x10) gettid() syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) 2018/04/01 06:11:15 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) signalfd(r0, &(0x7f0000000040)={0x9}, 0xfffffffffffffd33) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x100000001, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x66a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x3f, 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x48000, 0x0) write$fuse(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000066000000000000001d87d93324dc3e0000000000"], 0x18) fsync(r1) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_mr_cache\x00') finit_module(r2, &(0x7f0000000140)='net/ip_mr_cache\x00', 0x0) r3 = msgget(0x1, 0x1) msgctl$IPC_RMID(r3, 0x0) getsockopt(r0, 0x2000000000010d, 0xb, &(0x7f0000003ffc)=""/4, &(0x7f0000000000)=0x4) [ 60.714183] syz-executor7 (6320) used greatest stack depth: 15632 bytes left 2018/04/01 06:11:15 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200006c0], 0x0, &(0x7f0000000240), &(0x7f00000006c0)=ANY=[]}, 0x78) 2018/04/01 06:11:15 executing program 7: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0x100000001, 0x4) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) fallocate(r1, 0x2, 0x0, 0x8001) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000), 0x4) sendfile(r0, r1, &(0x7f00005faff8), 0xfffb) r2 = shmat(0xffffffffffffffff, &(0x7f0000ff9000/0x4000)=nil, 0x6000) shmdt(r2) [ 60.833372] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/04/01 06:11:16 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) accept4$inet6(r0, 0x0, &(0x7f0000000080), 0x800) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000000c0), 0x5b6712f39b819aa4, 0x0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nl=@proc, 0xc, &(0x7f0000000040), 0x0, &(0x7f00000003c0)=""/36, 0x24}, 0x2000) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x4000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100)=0x1, 0x4) 2018/04/01 06:11:16 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'lo\x00'}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)=@ipv6_getroute={0x24, 0x1a, 0x10, 0x70bd26, 0x25dfdbfc, {0xa, 0x0, 0x30, 0x54, 0xfe, 0x2, 0xff, 0x7, 0x400}, [@RTA_MARK={0x8, 0x10, 0x4}]}, 0x24}, 0x1}, 0xfffffffffffffffc) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0xac23, 0x7, 0x5, 0x2, 0x4}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x3ff}, &(0x7f0000000280)=0x8) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)={0x14, 0x25, 0x129, 0x0, 0x0, {0xc}, [@generic]}, 0x14}, 0x1}, 0x0) 2018/04/01 06:11:16 executing program 1: prctl$intptr(0x2a, 0x6) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x12240, 0x0) syncfs(r0) 2018/04/01 06:11:16 executing program 4: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000040)={0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @broadcast}]}) pipe(&(0x7f0000000080)) 2018/04/01 06:11:16 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x0, 0xb, &(0x7f0000003ffc)=""/4, &(0x7f0000000000)=0x4) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000001c0), &(0x7f0000000200)=0x8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x101040, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000040)={'ip6_vti0\x00', {0x2}}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000300)={r0, r0, 0x80000001, 0x9, &(0x7f00000000c0)="44832d1550c80b52b043eac656947fd5781896214e2a5ca27b0da0e8bf40a6576b4c2552a591cf1ad6ee7920445e9a762dc63c6efe014eec9de85e9335332179935126402b379fa2e984f87e2a6e15fb5f16af990a9aabe374e73de88fd40eb09e808267165869aa11db62271cf2db73415d92aa5a6a650b0c0c6b1179715f8a603640ba28d2dacff3f1cd12133fb7740da2c8f7f0a4af3982854f178441ddfce094e736226c0b2cf501509b4c3b46c5d34624733bafa4797e86e27b71816e48de0635cb62b05a0e4fa291a0dcf7366fffd2a8d5b3efb240bef163d087237230f3635b036f084376", 0x3, 0x8000, 0x100, 0x6, 0x1, 0x0, 0x3, "9f120db3db1ed0ae73485d4f45681b26d38ef5e9521182319d1af4e5d91afc2fa58c1ec7ed99f08ecf5da42cbdf5f829d46283c95b922cf633220571b00eb1b1e781244f99e88ccbdeb8523252cbcaa0f5ab4b4fc7603a007380443c6f70f767c83eee8200770593750799810a78ec592a244e78867e765f1fdc04ad7909da1f02298b259c5aaec6c7db1b09349bd397a0b079a3c927aa156d80cc0e452990c7e88e76f4d26f120ee034a8b6bb3ae2ae0efb7084c8d0f03504d7e9d2d9614f95a3a4148c3e6b23a2e80f35eb438be75af2bde1ab3a34303f36d5d0bba6cb28963f31af951dd2449fdf62d240"}) 2018/04/01 06:11:16 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x2) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x800, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000080)=0x5) ioctl$sock_ifreq(r0, 0x89fb, &(0x7f0000000000)={'bond0\x00', @ifru_addrs=@in={0x0, 0x4e20}}) 2018/04/01 06:11:16 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000680)='./file0\x00', 0x0) r1 = inotify_init1(0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) r2 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r1, r2) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/04/01 06:11:16 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000180)={0x2b, @broadcast=0xffffffff, 0x4e22, 0x2, 'lblcr\x00', 0x1b, 0x33, 0x80}, 0x2c) fcntl$getownex(r0, 0x10, &(0x7f0000000440)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000280)={0x7, [0xffffffffffff0000, 0x1, 0x1, 0x3ff, 0x2, 0x3, 0x0]}, 0x12) r3 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) r5 = getpgrp(r2) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000002c0)={0x7, 0x1584a7b8, 0x0, 0x6, 0x0, 0x1f, 0x1, 0x3, 0x7, 0x100000000, 0x8, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000000600)=0xe8) r7 = getgid() sendmsg$unix(r1, &(0x7f00000006c0)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000100)="92fba8ccef6480cbcdaf709f712475448d94843bcb1fddd6fabf6bc8e2c32b1650090b8fcb2a052e54350fe10e6b82", 0x2f}, {&(0x7f0000000200)="35e5ecd1cf827c5440277e0bb082c70b22584f7fa284", 0x16}], 0x2, &(0x7f0000000640)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x58, 0x40}, 0x800) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r8, &(0x7f000064afc8)={&(0x7f00008c3ff4)={0x10}, 0xc, &(0x7f0000d7d000)={&(0x7f0000665e24)=@getsadinfo={0x14, 0x23, 0x1}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r9, 0x7, 0xaa, 0x4, 0xff, 0x2}, 0x14) [ 61.719678] QAT: Invalid ioctl 2018/04/01 06:11:16 executing program 7: r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c) io_setup(0x1ff, &(0x7f0000000040)=0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x1, 0x0) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000000200)={"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"}) io_cancel(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0x6, r0, &(0x7f0000000080)="50e0457f3fb85fa20d9eec59e0747ba715b001d792bb7271e3a8cbb247f143e55fd6395ad83c2477a8d716daa7bf55dba43c30c5f19881d7151209897309e32a18551b53cc10501ad617e50d2081eb4d65d5efb1d269968031c3d969d4d06d1259fddc9779e88694ed6589c7964210b7b35dd363c3276d4858174d926df35d0cf2cfb6a2", 0x84, 0xb89, 0x0, 0x0, r3}, &(0x7f00000001c0)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r1, &(0x7f0000000200), &(0x7f000089b000)}, 0x18) 2018/04/01 06:11:16 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$evdev(0xffffffffffffffff, &(0x7f0000000040), 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x4000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x84040) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000080)) r1 = msgget(0x2, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) ptrace$setopts(0x4206, r2, 0x400, 0x100000) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000140)=""/115) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x800) [ 61.751049] QAT: Invalid ioctl 2018/04/01 06:11:16 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000000)={0xd000, 0x5000}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000840)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f00000009c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000540)=ANY=[@ANYBLOB="c400cb8b1900767eb6ad", @ANYBLOB="000326bd7000fcdbdf250f00000064000200080007000100000008000900fbffffff0800060006000000140001007f0000010000000000000000000000000800090002000000080002004e230000080008000600000014000100000000000000000000000000000000010800080003000000080006003f00000008000600020000000c0003000800010002000000080006000100000028000100080005000200000008000800070000000c000700020000002f00000008000b0073697000"], 0x2}, 0x1, 0x0, 0x0, 0x4}, 0x20004000) r4 = dup2(r0, r3) accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x0) r5 = syz_open_dev$sg(&(0x7f000051b000)='/dev/sg#\x00', 0x0, 0x0) r6 = syz_open_dev$evdev(&(0x7f0000000380)='/dev/input/event#\x00', 0x0, 0x6) syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0x800) write$evdev(r6, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) ioctl$EVIOCGLED(r6, 0x80404519, &(0x7f00000000c0)=""/157) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) timerfd_settime(r4, 0xfffffffffffffffe, &(0x7f0000000280)={{r7, r8+10000000}}, &(0x7f0000000500)) ioctl$KVM_SET_PIT(r5, 0xc0481273, &(0x7f000084cf90)={[{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x2, 0x0, 0x0, 0x5}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}]}) r9 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r9, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x1a3) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f0000000300)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @rand_addr=0x80}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0xfffffffffffffe01, @mcast2={0xff, 0x2, [], 0x1}, 0x1}], 0x5c) accept4$vsock_stream(r5, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x200100000) timer_create(0x7, &(0x7f00000003c0)={0x0, 0x2d}, &(0x7f0000000400)=0x0) timer_gettime(r10, &(0x7f0000000440)) ioctl$KVM_ENABLE_CAP(r5, 0x4068aea3, &(0x7f0000000200)={0x74, 0x0, [0x6, 0x3f, 0x7, 0x99]}) r11 = dup3(r0, r2, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000b80)=""/121, &(0x7f0000000c00)=0x79) fsetxattr(r1, &(0x7f0000000a00)=ANY=[@ANYBLOB="7573a53808a08f33cf000000"], &(0x7f0000000a40)='\x00', 0x1, 0x1) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x57c, 0x8, 0x0, 0x3, 0x1b, 0x0, "9ff8117d81466fa9c46638a910042b5b2488f89ee8e8e6606c4236764ed225a4867e29795b5157a568582f248241b0881cfaed8d6b91eac43ec130e0401b9a9b", "695ec92a52ee2adcf7e3259241adfd762f03b89ad636dc433db9e148474563ce163ff0dba26f96dfc4e8c7a196203d4d76ccd41629b58d1b8e59020a8cb754b5", "5661c1f188642ea45f4c1ff33b11f03e7c256348ba426e2e6b2fe616d1e9603b", [0x80000000]}) 2018/04/01 06:11:16 executing program 2: perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0xbc, 0xfb, &(0x7f0000000140)=""/251}, 0x48) r0 = memfd_create(&(0x7f0000000100)='GPL\x00', 0x3) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000240)) 2018/04/01 06:11:16 executing program 5: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x2) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @control}], 0x36d) read(r0, &(0x7f0000000000)=""/126, 0x7e) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000300)) dup2(r0, r2) 2018/04/01 06:11:16 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000e00)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40600) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000e40)={0x4, 0x7}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f00000006c0)="6c6f676f09a0", &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffd) r3 = add_key(&(0x7f0000000780)='logon\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000800)="838f3ef2ee4ddf6278f6ba131f23a43a8b3c2383636e6d53d6183a3397f4cd94bdfbcddc81288ad0a198038c2067b8dbff680270fdfb4c62b9dc123417a5af16df209ca96e05bd31fd67fae347eecb587ec7ecc22e95116595ef56b2492218eb1bbe54c88b8f6dcbd2476222d54f7031613c4a19c411678a359f88ec063a47ee6ca98b07eda2fb6c3d37f4cad7dd6212aa36a067a0c2bdd79240f3f12bfa517149da52585601a2a55ca926d1a90d3dc2027f03d3a3", 0xb5, 0xfffffffffffffff8) r4 = request_key(&(0x7f00000008c0)='keyring\x00', &(0x7f0000000900)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000940)='(self\x00', 0x0) keyctl$dh_compute(0x17, &(0x7f0000000b80)={r3, r2, r4}, &(0x7f0000000980)=""/28, 0xfffffffffffffed7, 0x0) r5 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000080)={0x1ff, 0x0, &(0x7f0000ffb000/0x2000)=nil}) ioctl(r5, 0x8000c0184908, &(0x7f0000000080)) unshare(0x20000000) clone(0x0, &(0x7f0000000240), &(0x7f0000000000), &(0x7f0000000a40), &(0x7f0000000bc0)="8f8191df4202de7118dd0a6406d30845c2a3751c7823458a1dba6e419950c07fc83c2c03a3aa3b7b9778e466a54ea54ab705ca5f8b3b23d12da6958caadfc0e85dce0fcc8eaeb4e5443ff8e35d43096438c4d9839f572f0bbc2bfe3e4cf25fe1b1df687b1a9798933905554697ac6bba67e90c58c9953810ac3ad6edd44e10ad32fca7364ac7b383417eaed20eac0e33ffdb20a23c3e755dec917dd9563a46afa4101368354817fc808f465a923221958508afe843134891b80c987ddc021f4e28ee9d000000000000000000000000") clone(0x0, &(0x7f000052cf69), &(0x7f00000009c0), &(0x7f0000e9b000), &(0x7f0000000a80)="16b5d465278c491e589957f9e87329a89b2d963e56b1f9c5b8f57aacebbe3d7b200015c0e1c15214114c794f4474c7ef8253ff4a2fc9c994eda4381ade86ef7e1012e58893377c24c6aed4157ed46c1aba601725f32a267d0138f0e45039b7a09f2fbf4aada8c8f0624825a2625d8489e9def472474befae6f47679c21a2bfb46f5f38c71dc4a50fb03402904e0edd64b80ac8c4934cd04364602491ca07216934e09cc3b95fbec2bee5cfd8fcccbebb7733f5235cd9835c3956028800000000000003313426fff5d5d78504e8e643ef90537e9e50605578dbce8edd") wait4(0x0, 0x0, 0x80000000, &(0x7f0000000080)) io_setup(0x8, &(0x7f00000003c0)=0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000180)=0x0) r8 = syz_open_procfs(r7, &(0x7f0000000a00)='status\x00') eventfd2(0x7e, 0x8000000007fffd) setsockopt$ax25_int(r8, 0x101, 0x6, &(0x7f0000000dc0)=0x28, 0x4) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r8, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000380)={&(0x7f0000000500)=ANY=[@ANYBLOB='|\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="200027bd7000fbdbdf8f6e000000080006001dcdb71140000200140001000000007f0000000020000008000700010000000800080028000000080003000200000020000100080001000200000008000800080000000c0007000000000010000000"], 0x7c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) r10 = dup3(r8, r0, 0x80000) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x4004) recvfrom$unix(r8, &(0x7f00000005c0)=""/80, 0x50, 0x40000020, &(0x7f0000000640)=@abs={0x1, 0x0, 0x4e23}, 0x6e) getsockopt$inet_IP_IPSEC_POLICY(r10, 0x0, 0x10, &(0x7f0000001080)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) getgroups(0x3, &(0x7f00000002c0)=[0x0, 0x0, 0x0]) syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0xa001, r11, r12, 0x7, 0x0) io_submit(r6, 0x1, &(0x7f0000000d40)=[&(0x7f00000004c0)={0x0, 0x0, 0x0, 0x100000003, 0x40, r0, &(0x7f0000000400)="2ae88409a36d87b6bf7a305b7780ebb5df6fb10230d25ba065764a09095e620559dc9fb7aa71f820d08d13fd7a46b8d5bd232c1709eb3bbf90e7375835e0e9a4b2f29ec558a55aba7a470a4ccdfa14", 0x4f, 0xab, 0x0, 0x1, r8}]) 2018/04/01 06:11:16 executing program 3: clone(0x200, &(0x7f0000000100), &(0x7f00000000c0), &(0x7f0000000180), &(0x7f000025e000)) io_setup(0x20000000007, &(0x7f00000019c0)=0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/mixer\x00', 0x40, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000400)=0x8001, &(0x7f0000000440)=0x4) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000500)=0x1, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x0, 0xffff, 0x7fffffff, 0x9, 0x4}, &(0x7f00000001c0)=0x6) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2, 0x7f}, 0x8) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000480)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000080)={0x1, 0x7f, [{0xfffffffffffffffa}]}) syz_emit_ethernet(0x10f, &(0x7f0000000640)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x21, 0x4, 0x6, 0x1800000000000000, 0x101, 0x65, 0x7f, 0x9f, 0x88, 0x0, @loopback=0x7f000001, @empty, {[@timestamp={0x44, 0x14, 0xd7a, 0x0, 0x10000, [{[@local={0xac, 0x14, 0x14, 0xaa}], 0x1f}, {[@rand_addr=0x7]}]}, @ra={0x94, 0x6, 0x8000000000}, @rr={0x7, 0x1f, 0x1, [@empty, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x11}, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x14}, @rand_addr=0xf26, @multicast2=0xe0000002]}, @timestamp={0x44, 0x20, 0x6, 0x1, 0x100000000, [{[@empty], 0x5}, {[], 0x8}, {[@dev={0xac, 0x14, 0x14, 0xb}], 0x1}, {[@loopback=0x7f000001], 0x100000000}]}, @timestamp={0x44, 0x14, 0xbcd50000000000, 0x3, 0x9, [{[], 0x1}, {[], 0x1000}, {[], 0x20}, {[], 0x1}]}]}}, @dccp={{0x4e24, 0x4e23, 0x4, 0x1, 0xffff, 0x0, 0x0, 0x5, 0x200, "7e2b1e", 0x8, "30ce36"}, "81587d1ac19f193b8a710146694eb42f0c2024267447ca0049b92ad5f9d64e011248f44fd36d7bef9e707cfd6ec798cd3fc66aef17cd5190d37c8058f56e9a3f3cda615e5a9aa04fb7eb3150b931b4813544e9f44f0b854163e295b15794b0006d86a9d1ba00a338aa03625d26"}}}}}, &(0x7f0000000000)={0x1, 0x2, [0x9a9, 0x6c0, 0x3bf, 0xd8a]}) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000800)=""/223, 0xdf}, {&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f0000001900)=""/79, 0x4f}], 0x3) getsockopt$ax25_buf(r1, 0x101, 0x15, &(0x7f00000007c0)=""/63, &(0x7f0000000780)=0xfecc) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000000240)=""/214, &(0x7f0000000380)=0xd6) io_getevents(r0, 0x1, 0x2, &(0x7f0000000540)=[{}, {}], &(0x7f0000000580)={0x0, 0x989680}) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4000, 0x2, &(0x7f0000ffa000/0x4000)=nil) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1f88, 0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000005c0)=ANY=[@ANYRES32=r2, @ANYBLOB="35000000d70c0e421a17be52ec61a577f5ad163a65eecd0b34b961639a6aff7dd700b69900000000000056d5659f3dd8e3b9c7ead41c9795408ea96acf794a59590000"], &(0x7f00000003c0)=0x2) 2018/04/01 06:11:17 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1, 0x8000) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6_vti0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r2, @ANYBLOB="1f00000000000000aaaaaa33f60e1a52604daaaaaa0000"], 0x28}, 0x1}, 0x0) 2018/04/01 06:11:17 executing program 6: r0 = socket$inet(0x10, 0x20000000000003, 0x10) recvmmsg(r0, &(0x7f0000000c00)=[{{&(0x7f0000000500)=@alg, 0x80, &(0x7f00000008c0), 0x0, &(0x7f0000000940)=""/137, 0x89}}, {{&(0x7f0000000a00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0x80, &(0x7f0000000b40), 0x0, &(0x7f0000000b80)=""/103, 0x67}}], 0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000c80), &(0x7f0000000080)=0x8) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000140)={@dev={0xac, 0x14, 0x14, 0xd}, @loopback=0x7f000001, 0x0, 0x7, [@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xa}, @rand_addr=0x8, @dev={0xac, 0x14, 0x14, 0x12}, @multicast1=0xe0000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x2c) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000017000)=[{&(0x7f0000004000)="240000001d0003ffff3cc0023da2830101eee6cd7986c436271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000000c0)={'nat\x00', 0x0, 0x3, 0x1000, [], 0x3, &(0x7f0000000000)=[{}, {}, {}], &(0x7f0000000cc0)=""/4096}, &(0x7f0000000040)=0x78) 2018/04/01 06:11:17 executing program 7: r0 = semget$private(0x0, 0x5, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x4, 0x7ffd}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) semop(r0, &(0x7f0000035000)=[{0x4, 0x100000081}, {0x0, 0x2}], 0x2) 2018/04/01 06:11:17 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) readlinkat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=""/27, 0x1b) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000001c0)=@raw={'raw\x00', 0x9, 0x3, 0x288, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1f0, 0xffffffff, 0xffffffff, 0x1f0, 0xffffffff, 0x3, &(0x7f0000000180), {[{{@ip={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xffffffff, 'syzkaller0\x00', 'lo\x00', {}, {}, 0x1, 0x1, 0x1}, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x6, 0xb, [0x28, 0x3b, 0x15, 0xf, 0x22, 0x0, 0x36, 0x3c, 0x1, 0xd, 0xd, 0x14, 0x1b, 0x12, 0x23, 0x38], 0x0, 0x10000, 0x10000}}}, {{@ip={@broadcast=0xffffffff, @broadcast=0xffffffff, 0xff000000, 0xff, 'gre0\x00', 'dummy0\x00', {0xff}, {0xff}, 0xbf, 0x3, 0x2}, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty, 0x10001, 0x6, [0xa, 0x16, 0x2b, 0x36, 0x1b, 0x0, 0x2e, 0x3b, 0x16, 0x20, 0x26, 0x20, 0x22, 0x35, 0x1e, 0xc], 0x0, 0x401, 0x4d}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2e8) r1 = socket(0xb, 0x2, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000000100)="1f0000001e003d1d8d70ffe60802007702000600576b8d3d6c04080001454a", 0x1f) sendto$unix(r1, &(0x7f0000000040)="1cddbb1f7646cc55f7990b1c997b291e7c0fcefdc283f7499da1b9e02031510b2ddb8a7e2fbd319727af6c7cf495ba5c148f3986ece4b5887b68034c63b400eb8ec962e6a20e299b2a1a979c1c0a426e3d7e9316eef2c7af548aef446e304ad491ee9903cfdbf02a23faf82bb521fbf58c45365294b51279ee0674509f27a6", 0x1e0, 0x200008d0, 0x0, 0x281) 2018/04/01 06:11:17 executing program 3: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)=0x2) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) sendto$inet6(r1, &(0x7f00009f1000), 0x0, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x200) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000040)={'ip6gretap0\x00', 0x600}) signalfd4(r2, &(0x7f0000000080)={0x100}, 0x8, 0x800) 2018/04/01 06:11:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x40000000000006) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x4000, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000140)={@dev={0xac, 0x14, 0x14, 0x18}, @multicast2=0xe0000002, r2}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f00000000c0)={0x14, 0x12, 0x301}, 0x14}, 0x1}, 0x0) 2018/04/01 06:11:17 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000000140)={0x0, 0x32, 0x4}, &(0x7f0000000100)=0x0) timer_delete(r1) r2 = fcntl$getown(r0, 0x9) timer_create(0x3, &(0x7f00000000c0)={0x0, 0x15, 0x4, @tid=r2}, &(0x7f0000000180)) r3 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x3, 0x1}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000340)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1000, 0x0, 0xfffffffffffffffc, 0x0, 0x2, 0xfffffffffffffcb2, 0xfffffffffffffffe}, &(0x7f0000000080)=0x20) 2018/04/01 06:11:17 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') r2 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x20, r2, 0x100, 0x70bd2d, 0x25dfdbfd, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x20}, 0x1, 0x0, 0x0, 0x20040040}, 0x20000000) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x0, &(0x7f0000000200)={0x1f13, {{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x108) write$rdma_cm(r0, &(0x7f0000001700)=@bind={0x14, 0x0, 0xfa00, {0xffffffff, 0x0, 0x0, @ib={0x1b, 0x0, 0x0, {"9203d6019f29e33975e922b312a2ae93"}}}}, 0x158) 2018/04/01 06:11:17 executing program 2: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) r0 = socket(0x1e, 0x2000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB='\r']}) 2018/04/01 06:11:17 executing program 3: socketpair$ax25(0x3, 0x2, 0xc4, &(0x7f0000000100)) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x3}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, r1}) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f81000)={0x0, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}}}, 0x8}, 0x90) 2018/04/01 06:11:17 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) 2018/04/01 06:11:17 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x6, 0xd3ea4dc7fcc92375) bind$bt_sco(r0, &(0x7f0000000280)={0x1f, {0x10001, 0x2800000000000000, 0xff, 0x7, 0x6}}, 0x8) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='eql\x00', 0x10) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000140)) rt_sigaction(0x0, &(0x7f00000000c0)={0x0, {0x1f}, 0x1}, &(0x7f0000000080), 0x8, &(0x7f00000002c0)) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000000240)='\x00v\t', 0x0, &(0x7f0000000280)) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000200)={0x6, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}]}) 2018/04/01 06:11:18 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0xa, 0x5, 0xd1a, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x6, 0x40) sendmsg$rds(r0, &(0x7f0000000900)={&(0x7f0000000040)={0x2, 0x4e23}, 0x10, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/159, 0x9f}, {&(0x7f0000000280)=""/92, 0x5c}], 0x2, &(0x7f0000000740)=ANY=[@ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB='\x00'], @ANYPTR=&(0x7f0000000440)=ANY=[@ANYBLOB="0004000000000000"], @ANYBLOB="fe01000000000000ffffffff000000000000000000000008eeadffffffffffff40000000000000000300000000000000", @ANYBLOB='%\x00\x00\x00\x00\x00\x00\x00', @ANYBLOB, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYBLOB="8100000000000000"], @ANYBLOB, @ANYBLOB="010000000000000040000000000000000900000000000000"], 0x70, 0x4}, 0x4c080) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000a40), &(0x7f0000000a80)=0xb) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000980)={0x4, [0x0, 0x4, 0x3, 0x0]}, &(0x7f00000009c0)=0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000ac0)=[@in6={0xa, 0x4e22, 0x3351, @loopback={0x0, 0x1}, 0x10000}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}], 0x2c) [ 62.965209] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 62.995229] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/01 06:11:18 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = getpid() perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x7f, 0x1, 0x4f0d, 0x0, 0x0, 0x9fa1, 0x400, 0x1, 0xf0d, 0xfffffffffffffffc, 0x8, 0x20, 0x1, 0x2, 0x7ff, 0x2b, 0x2, 0x8, 0x3, 0x10000, 0x80000001, 0x10001, 0x9, 0x5, 0xfffffffffffffffd, 0xff, 0x6, 0x5, 0x6, 0x3, 0xffffffffffffff38, 0x7, 0x3, 0x40, 0x0, 0x20, 0x0, 0xc2, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x22000, 0x49c, 0x7, 0x0, 0x0, 0x1, 0xff}, r1, 0x7, r0, 0x1) setxattr(&(0x7f0000f2e000)='./file0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB='user.u'], &(0x7f0000a6b000)='@locgroup\x00', 0xa, 0x0) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/4, 0x313) 2018/04/01 06:11:18 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000015e15)=ANY=[@ANYBLOB="ffffff0d84ee79aaaaaa00ff86dd6076605100303afffe8000000000000000000000000000ffff0200000000000000000000000000018800907800140000e33b1cca34f2b9cbff010000000000001803000000000001ff020000000001000000000000000000"], 0x0) 2018/04/01 06:11:18 executing program 5: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000200), &(0x7f0000000240)=0x4) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x36, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="401d85cb9298000000000009000000000000200000000000000000000000000000000040000000000000000a00000000000000"], 0x3, 0x0, &(0x7f0000000280)="0e41e9"}) r3 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x42442) ioctl$LOOP_SET_STATUS(r3, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) write(0xffffffffffffffff, &(0x7f00000001c0), 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000500)=0x203, 0x4) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4) getpid() syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r4 = memfd_create(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0xf) bind$inet6(r2, &(0x7f0000000180)={0xa, 0x4e21, 0x1fc000000000, @empty, 0x800}, 0x1c) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f00001fefe4)={0xa, 0x4e22, 0x429, @empty, 0x8}, 0x1c) setsockopt$inet6_tcp_int(r4, 0x6, 0x19, &(0x7f00004fe000)=0x2000000, 0x4) listen(r5, 0x0) sendto$inet6(r5, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r6, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r4) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) fchown(r4, 0x0, r7) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r4, 0x111, 0x1, 0x85e1, 0x4) r8 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r8, 0x40046207, 0x0) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/01 06:11:18 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000540)='/dev/admmidi#\x00', 0x8001, 0x280042) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000580)={0x1f, 0x4, 0x6, 0xff, 0x6, 0x9}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000090c0)={{{@in6=@mcast2, @in6=@dev}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f00000091c0)=0xe8) geteuid() r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x40000000000000, 0x800) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4008004}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r3, 0x0, 0x70bd25, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xe5f2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x4000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000480)=@broute={'broute\x00', 0x20, 0x2, 0x2e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000140), &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x369) [ 63.158662] binder: 6525:6528 unknown command -880468672 [ 63.197478] binder: 6525:6528 ioctl c0306201 200002c0 returned -22 [ 63.197972] kernel msg: ebtables bug: please report to author: Wrong len argument [ 63.250238] binder: 6525:6538 unknown command -880468672 [ 63.256962] kernel msg: ebtables bug: please report to author: Wrong len argument [ 63.265567] binder: 6525:6538 ioctl c0306201 200002c0 returned -22 [ 63.291195] binder: BINDER_SET_CONTEXT_MGR already set [ 63.296907] binder: 6525:6528 ioctl 40046207 0 returned -16 [ 63.733105] netlink: 16 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/01 06:11:18 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x80800) recvfrom$ax25(r1, &(0x7f0000003000)=""/4096, 0x1000, 0x0, &(0x7f0000002100)={0x3, {"33384e91aaedba"}}, 0xfeb0) r2 = perf_event_open(&(0x7f0000002200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x7ff, 0x5, 0x2, 0x3, 0x0, 0x2, 0x1000, 0x55bf63fb775fbfe2, 0x0, 0x9, 0x81, 0x4ffb, 0x2, 0x7, 0x978, 0x6, 0x14655463, 0xa341, 0x9, 0x160, 0x5, 0x3, 0x401, 0x6, 0xffffffffffff0001, 0xd6e4, 0x5, 0x7, 0x2, 0x3, 0x0, 0x140000000000000, 0x8000, 0x5, 0x6, 0x3, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000080)}, 0x2000, 0x1, 0x9, 0x7, 0x3e54, 0x1, 0x138a}, r3, 0x9, r2, 0xa) getsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e) 2018/04/01 06:11:18 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x10001, 0x400) connect$netrom(r0, &(0x7f0000000080)=@full={{0x3, {"be6d14c20b4227"}, 0x7}, [{"9f63afe6b7cb42"}, {"3bf5c53831d986"}, {"455270db48421a"}, {"e6479f62c2c206"}, {"331ec9eca51927"}, {"7c9b5a05d15548"}, {"835ecc79b8f58f"}, {"6f2e7abb9a828d"}]}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000180)={{0xc2, 0x7}, 0x10}, 0x10) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cc1373fc000000000000000000000000000000000000000000000000000000003030b86e0d5f4090902c6457136cf04d000001000000000001000000000000005f42", 0x42, 0x10000}], 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="ac904eda0ced4470084e358efc6cf4e03d438100000000000000ae37ff22fdb2c3930ec96dc0f3a4a43ae869c84507d16aae87b778be01fa6faa302e0eb867e41eb7233e69c9d63be81c596317d1e8552362eafaa37d50281531b8fffd32da339e349b567a128a2ac767ff7319d37d2d83fb74d6bace6cda19b0b0adc01c2bd12dd2b1ed59e8c7699b9e3492faba3cf43696d6af74456b98fdfadb3d7049c65c47fb6b7cadbc31080e79ce8e623fad38a5789162846d88dfe80c876d6ab36843da56802dc0ebb3a32ecb84416ff76daeadc0fb0d3e8925d4c618c5011c564e0000000000000000000000000000002abab0386cb345161a64e074f957d8aad8242d71d2194fb3e71c777d5e6064996c7956b7f36cd97a331448a548e6"]) r1 = syz_open_dev$admmidi(&(0x7f0000000340)='/dev/admmidi#\x00', 0x1, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000002c0)={0x0, 0xecd9}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000014c0)={r2, @in6={{0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x82}}}, 0x84) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='afs\x00', 0x20, &(0x7f00000004c0)="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") getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000001c80), &(0x7f0000001cc0)=0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)) recvmsg(r0, &(0x7f0000001c40)={&(0x7f0000001580)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000001600)=""/171, 0xab}, {&(0x7f00000016c0)=""/90, 0x5a}, {&(0x7f0000001740)=""/30, 0x1e}, {&(0x7f0000001780)=""/7, 0x7}, {&(0x7f00000017c0)=""/215, 0xd7}, {&(0x7f00000018c0)=""/109, 0x6d}, {&(0x7f0000001940)=""/26, 0x1a}, {&(0x7f0000001980)=""/135, 0x427}, {&(0x7f0000001a40)=""/88, 0x58}], 0x9, &(0x7f0000001b80)=""/187, 0xbb, 0x400}, 0x10000) 2018/04/01 06:11:18 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0xf, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_x_sec_ctx={0x1, 0x18}]}, 0x88}, 0x1}, 0x0) getresgid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) getgroups(0x4, &(0x7f0000000100)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) setregid(r1, r2) 2018/04/01 06:11:18 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)=ANY=[@ANYBLOB="00000000000000ff01002f0000000000000000000000010000000000ebff000000000000000000d501cfdd6c717dae000000000000000000000000000000000000000000000000000000000000000000000000170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008d32cd25f91daecf00"], 0xfec3) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0x1e) 2018/04/01 06:11:18 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ptrace$getregset(0x4204, 0x0, 0x203, &(0x7f0000000640)={&(0x7f0000000540)=""/207, 0xcf}) r1 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x0) getpgrp(0x0) getdents64(0xffffffffffffffff, &(0x7f0000000680)=""/93, 0x5d) getsockopt(r1, 0x0, 0x0, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x24000) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000340)={'nat\x00'}, &(0x7f00000003c0)=0x3699dbc96823a7de) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000700)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000068f50)={{0x84}, "706f72ff070000000000000000000000000b40000000000000002c0500000000000003000000ef000003ff02124e19080012000000000000000000000600", 0xc3}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x20002, 0x0) close(r3) signalfd4(r2, &(0x7f0000000040)={0x5}, 0x8, 0x0) 2018/04/01 06:11:18 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000100)={{0x1000, 0xd000, 0xd, 0x7, 0x8, 0x58f8, 0x6, 0x1690b689, 0x0, 0x7, 0x1, 0x1ff}, {0x6000, 0x1000, 0xa, 0x0, 0x7, 0x2, 0x4, 0xffff, 0x9, 0x9, 0xc0000000000, 0x4}, {0xf000, 0x3000, 0xb, 0xedc, 0x3, 0x2, 0x3, 0x2, 0x3, 0xfffffffffffffffa, 0xfffffffffffffffa, 0x6}, {0x1, 0x0, 0x10, 0xff, 0x3ff, 0x6, 0x5, 0x5f6, 0x400, 0x3, 0xfffffffffffffff8, 0x3}, {0x2, 0x5000, 0x8, 0x1, 0xd52, 0x7fff, 0x82, 0x4, 0x0, 0x7, 0x4, 0x3}, {0x1000, 0x5000, 0xf, 0x9, 0x7ff, 0x8, 0x3d71, 0x3, 0x807ff, 0x6, 0x2377, 0x3}, {0x7000, 0x17002, 0x8, 0x0, 0x5, 0xffffffff, 0x400, 0x3cbff077, 0xfffffffffffffff8, 0x5, 0x1000}, {0xd001, 0x10004, 0xe, 0x7, 0x20, 0x4, 0x10000, 0x7, 0x7fff, 0x7, 0x9, 0x4}, {0xf002, 0x1000}, {0x1001, 0xd000}, 0x2, 0x0, 0x2004, 0xfd22b8973da3f5e5, 0x8, 0x0, 0x3000, [0x9, 0x8, 0xffffffffffffa856, 0x3ff]}) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020020000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=r1, @ANYBLOB="1fea0c75b6fd000000000700"], 0x8c}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x15}) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x4, 0x4) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) 2018/04/01 06:11:18 executing program 6: syz_mount_image$ext4(&(0x7f0000000340)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000380)=[{&(0x7f0000010000)="000100000008000066000000c9030000ec000000010000000000000000000000002000000020000000010000000000006e5fbe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000300)={[{@abort='abort', 0x2c}]}) socket$inet_smc(0x2b, 0x1, 0x0) 2018/04/01 06:11:18 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000180), 0x4) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[]) r1 = eventfd2(0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x2c, r2, 0x20, 0x0, 0x0, {0x10}, [@IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}]}]}, 0x2c}, 0x1}, 0x0) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f0000000c80)=r1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000001c0)=0x1) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000540)={0x0, r1}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)) [ 63.852938] netlink: 16 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/01 06:11:18 executing program 5: mbind(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x8003, &(0x7f0000000100)=0x400, 0x1, 0x0) r0 = socket$inet6(0xa, 0x5, 0x80000000084) bind$inet6(r0, &(0x7f0000007000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000080)=0x9, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)=@generic, 0x80, &(0x7f00000010c0), 0x0, &(0x7f0000000000)=""/115, 0x73}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x20000000004, 0x4, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r1, &(0x7f0000000180), &(0x7f00000001c0)=""/117}, 0x18) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001100), &(0x7f0000001140)=0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x5, 0x4) socketpair$inet6_sctp(0xa, 0x8, 0x84, &(0x7f00000011c0)) sendmsg(r0, &(0x7f0000001980)={0x0, 0xfffffffffffffdf5, &(0x7f0000000080), 0x111}, 0x0) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f00000019c0)='j', 0x1}], 0x1, &(0x7f0000003a00)}, 0x0) 2018/04/01 06:11:18 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000100)) clone(0x3ffe, &(0x7f00008dcfff), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000002000)) r1 = syz_open_dev$admmidi(&(0x7f00000017c0)='/dev/admmidi#\x00', 0x4, 0x10080) bind$alg(r1, &(0x7f0000001800)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180), 0x4) getsockopt$inet_dccp_int(r1, 0x21, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) waitid(0x0, 0x0, &(0x7f0000003ff8), 0xa0000004, 0x0) creat(&(0x7f00000001c0)='./file0\x00', 0x1) [ 63.928109] EXT4-fs (loop6): bad geometry: block count 2048 exceeds size of device (2 blocks) 2018/04/01 06:11:19 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000767fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0xc0903, 0x1) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000080)) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000240), 0x4) r2 = syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000001140)=[{&(0x7f00000003c0)="f03c31c5705b32f90de0050f554b19ce1c1518b55e0304b794ba67e2a8503b9a01266df763600ea59a5082a28e06d642dc60157ca493e26f5caf5ec7bbac69b195d04722100014000000000000000000", 0x50}], 0x1) accept4$unix(r2, &(0x7f00000002c0)=@abs, &(0x7f0000000340)=0x6e, 0x80800) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000440)={0x0, @loopback, @dev}, &(0x7f0000000480)=0xc) fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000540)={{{@in6=@dev={0xfe, 0x80, [], 0x12}, @in=@dev={0xac, 0x14, 0x14, 0x12}, 0x4e20, 0x5, 0x4e20, 0x4, 0x2, 0x80, 0x80, 0x0, r3, r4}, {0x6, 0x3, 0x2, 0x3, 0x6, 0x9, 0x0, 0x6}, {0x7, 0x4, 0x0, 0x7}, 0x0, 0x6e6bb2, 0x0, 0x1, 0x2, 0x3}, {{@in6, 0x4d6, 0xff}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3504, 0x3, 0x3, 0x2, 0x40, 0x0, 0x20}}, 0xe8) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) 2018/04/01 06:11:19 executing program 7: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) sendmmsg(r0, &(0x7f0000006000)=[{{&(0x7f0000000100)=@llc={0x1a, 0xf, 0x10000, 0x4, 0x2a3, 0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)="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0x1000}, {&(0x7f0000004e00)="8e0e7fb23619e8e360", 0x9}, {&(0x7f0000004e40)="84a2fa342e6a3c258ba8a90758eda6410c4ff1cf4f2b1d97517aa51d14ffe0f93d2e2b659285115ef5d1fc98060a7c7781664b8a1b58ff93df605a3f8732cbac2b627b4fe352d04d8f9caca46e888650540776fc46e5f1141d16deaf02e50e88a77d649fb33a08aec3fb72b42b1f723eb65aaa02eba1f88fc2e3ddf90e068d07a79c586cb61eb60c13555f33", 0x8c}, {&(0x7f0000004f00)}], 0x4, &(0x7f0000004f80)=[{0x1010, 0x104, 0x2535, "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"}, {0x58, 0x84, 0x100, "8d4a3603cc1c74a1a81a6dfdc0b7bbbbc576f5b9e264002974ad7d6fb236d5e45b8ad01634feaa5ce6b10e1e83c1c00d81727eecb6c65fc37be7b63b55c8e0fd76c6aa497d6a"}], 0x1068, 0x8000}, 0x13}], 0x4, 0x8000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0x1000000a201}) dup3(r0, r1, 0x0) [ 64.009765] EXT4-fs (loop6): bad geometry: block count 2048 exceeds size of device (2 blocks) 2018/04/01 06:11:19 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open$dir(&(0x7f0000000b40)='./file1/file0/file0\x00', 0x200000020000003, 0x2) readlinkat(r0, &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000640)=""/37, 0x25) splice(0xffffffffffffffff, &(0x7f00000001c0), r0, &(0x7f0000000240), 0x7ff, 0x5) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000008c0)='net/l2cap\x00') ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000940)=0x20) r2 = open$dir(&(0x7f00000002c0)='./file1/file1\x00', 0xd0400, 0x100) r3 = fcntl$getown(r2, 0x9) fcntl$setown(r2, 0x8, r3) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) fdatasync(r2) renameat(r0, &(0x7f0000000a00)='./file0/file0\x00', r0, &(0x7f0000000400)='./file0/file1\x00') mkdir(&(0x7f00000005c0)='./file0/file1\x00', 0xcb) readlinkat(r0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=""/160, 0xa0) syz_mount_image$reiserfs(&(0x7f0000000700)='reiserfs\x00', &(0x7f0000000740)='./file0\x00', 0x78bb, 0x1, &(0x7f0000000900)=[{&(0x7f0000000780)="863c3a302fbe64efe1c8e6688b0fceba93804fed0af544e905674f323179aa9a4c38fac4cd81bb67c32b9de6acd5643c26ff34fb9344aac650cc6490db71555b07edf439ef03268565f4548714d8", 0x4e, 0x100000000}], 0x2000089, &(0x7f0000000940)=ANY=[]) socket$bt_cmtp(0x1f, 0x3, 0x5) mkdir(&(0x7f0000000200)='./file2\x00', 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ion\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000980)='./file1/file0\x00', r2, &(0x7f0000000a80)='./file0/file0\x00') getdents64(r0, &(0x7f00000004c0)=""/218, 0xda) rmdir(&(0x7f0000000b00)='./file1/file0/file0\x00') pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000300)}], 0x1, 0x0) close(r0) r4 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x8, 0x101002) stat(&(0x7f0000000800)='./file0/file0\x00', &(0x7f0000000840)) linkat(r0, &(0x7f0000000440)='./file2\x00', r2, &(0x7f00000009c0)='./file2\x00', 0x1400) fadvise64(r0, 0x0, 0x8, 0x0) pwrite64(r4, &(0x7f0000000680)="575f940b3bc8fd38de7b1aaa78d6d38f8f624ac8d8bad787f6952afb898d5a26658677bd1576601ae6efda29b1daf3b48ae8e921d90b9efa64fcaa03659d0f7797894d26406924a2", 0x48, 0x44) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000180)={0x81, 0x400, 0x2, 0x2, 0x1, 0xfff, 0x1f, 0x9, 0x0, 0x10001, 0x4, 0x8001}) ioctl$TUNGETFEATURES(r4, 0x800454cf, &(0x7f0000000140)) 2018/04/01 06:11:19 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000005c0)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000180)=""/22, &(0x7f00000001c0)=0x16) r2 = dup2(r0, r0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x0, r2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000140)={r3, 0x80000, r2}) getpeername$netlink(r2, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000400)={'eql\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) r4 = add_key(&(0x7f0000000200)='id_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="ced12d630935318d39f598646980d5558592bc537743849a33614651e22383f80e19c68357064855065056025cecfdd33b05118f0dce3ab514954ab7db743dab948e66f0170b401ce9c89727a8c367bb3cdee445f7c847c2cf2fc151abfa8b57120364c2a5ff1183f3f6614ccafd7e0de48b4c9ff1b13633338bff687cf5e0e0f60269fb975c17621eb9d27b67d4c4796e429da83ba7", 0x96, 0xffffffffffffffff) r5 = request_key(&(0x7f0000000340)='.request_key_auth\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0)='/dev/snd/seq\x00', 0x0) keyctl$negate(0xd, r4, 0x1, r5) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x9) 2018/04/01 06:11:19 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={0x2, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x2000009, 0x0, &(0x7f0000000080)='bond0\x00', 0xfffffffffffffffd}) 2018/04/01 06:11:19 executing program 6: r0 = socket$inet(0x10, 0x4, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0xc) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000002c0)={'bridge0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="a8000000eab2031ea09cc33cab6be2e49daa91b04f8c6d5a13024912b4c0e5d200000100035201eb3ce8f7171e0b26a4d14e805d20382eea26e43a8321a1bb79df018f244ccd12992e77f55ce0c5d039e141bffb8362f5698239d09a46ef3a13ce983cc26629abfaa4740cc8ca7a49b91b0e3865ab7cc20a41d3e9b3034f390c1133906943ecb03a9fbdc4dc54fd3fb54dfc3939f922f1098956462940c5e24ba25d67e4b9d61dc333"], &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)={r2, 0x59, "d91317499056c826b0941f2ea9c217ede0689d4fed325c22af433c20550417b10effe04a1e635eb4bfbd607c265ffa3f2bb5e3fd42ed23a1b2a6e9e78c5c5e8cb9283ac72917f8e9fec4831d666cb8cc02b0b1de17bdf07a29"}, &(0x7f0000000280)=0x61) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001200ff09fffefd956fa283b724a600ff3f000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x100000000000008b, 0x0, 0x0, 0x8000}, 0x4) 2018/04/01 06:11:19 executing program 1: setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x88) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x8}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x80, 0x200) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000280)=""/66) getpeername(0xffffffffffffffff, &(0x7f0000000200)=@un=@abs, &(0x7f0000000100)=0x80) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0x40044104, &(0x7f0000000000)) dup2(0xffffffffffffffff, r0) 2018/04/01 06:11:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup2(r0, r2) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000100)=0x4) socket$inet_sctp(0x2, 0x0, 0x84) r3 = dup3(r2, r1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4, 0x2, 0x1, 0x2, 0x1, 0xba, 0x4}, &(0x7f00000000c0)=0x20) 2018/04/01 06:11:19 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x3) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) connect$ax25(r1, &(0x7f00000000c0)={0x3, {"e5bd7f5046f6f1"}, 0xf482}, 0x10) ioctl$sock_ifreq(r0, 0x8942, &(0x7f0000000080)={'irlan0\x00', @ifru_hwaddr=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) fsetxattr(r0, &(0x7f00000004c0)=@known='system.sockprotoname\x00', &(0x7f0000000100)='%\x00', 0x2, 0x0) 2018/04/01 06:11:19 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0x15, 0x80001, 0xd0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0xfa) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0x0) 2018/04/01 06:11:19 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x2, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x100000d, 0x6013, r0, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) select(0x40, &(0x7f0000038fc0), &(0x7f0000000fc0), &(0x7f0000031fc0), &(0x7f000004c000)={0x77359400}) 2018/04/01 06:11:19 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x800, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) read(r0, &(0x7f00000002c0)=""/138, 0x8a) getresuid(&(0x7f0000000280)=0x0, &(0x7f0000000380), &(0x7f00000003c0)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000400)={0xffff, 0x3, 0xffffffffffffffff, 0x7ff, r2, 0x1, 0x5, 0x9}) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000200)={0x3, [0x0, 0x0, 0x0]}) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in, @in6}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00000001c0)={0x6, 0x0, r3, 0x50fbd8ce, r1, 0x3, 0x9, 0x2}) 2018/04/01 06:11:19 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x4, 0x40000000008, 0x8ffffffff, 0x0, 0x0, {}, [@nested={0x8, 0x2, [@generic="02"]}]}, 0x1c}, 0x1}, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20002, 0x40) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x22000, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) 2018/04/01 06:11:19 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x200000003fe) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80001000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, r2, 0x0, 0x70bd2d, 0x25dfdbfb, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3a}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00000000c0)) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000040)) 2018/04/01 06:11:19 executing program 5: r0 = socket$inet6(0xa, 0x805, 0x0) sendto$inet6(r0, &(0x7f0000000040)="d3", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x5, r0, 0x1}) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f00000000c0)=0x1f, 0x1da) [ 64.468621] netlink: 'syz-executor1': attribute type 2 has an invalid length. [ 64.540330] netlink: 'syz-executor1': attribute type 2 has an invalid length. 2018/04/01 06:11:20 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200400, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00000000c0)=r2) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000040)={0x739, 0x4, 0x401, 0x300000000000, 0x1, 0x0, 0x0, 0x0, 0x4, 0x8, 0x7f, 0xfffffffffffffffa}) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000100)={0x3, 0x5, 0x2, 0x1, 0xfffffffffffffffa, 0x5, 0x6, 0x0, 0x8000, 0x8}) setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000b, &(0x7f0000000140), 0x0) 2018/04/01 06:11:20 executing program 5: r0 = getpgid(0x0) rt_sigqueueinfo(r0, 0x2a, &(0x7f0000000080)={0x37, 0x9, 0x100000000, 0x1}) r1 = memfd_create(&(0x7f0000003ffa)='wfgn0', 0x2) fcntl$addseals(r1, 0x409, 0xc) fallocate(r1, 0x0, 0x0, 0xffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="0dcea172", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={r2, 0x22c22123}, &(0x7f0000000180)=0x8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast1, @remote}, &(0x7f0000000040)=0xc) 2018/04/01 06:11:20 executing program 2: r0 = memfd_create(&(0x7f0000000080)='vmnet1GPLkeyring\x00', 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=0x0, &(0x7f0000000380)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0xfffffffffffffffb, 0x3, 0x6, 0x0, r1}, &(0x7f00000002c0)=0xffffffffffffffda) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000200)={r2, 0x1}, &(0x7f0000000240)=0x8) write(r0, &(0x7f0000000100)="deab0c29f8085187b13c8ad776f0fe8533362bbd", 0x14) sendfile(r0, r0, &(0x7f0000001000), 0xfec) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlinkat(&(0x7f0000001000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') 2018/04/01 06:11:20 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setuid(r1) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0xc7, 0x8) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) r3 = timerfd_create(0x6, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000000380)={0x0, 0x0}) tkill(r4, 0x12) sendto$inet(r0, &(0x7f00000003c0)="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", 0x1000, 0x8090, &(0x7f0000000200)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x7, 0x3, &(0x7f0000000280)=[{&(0x7f00000000c0), 0x0, 0x1f}, {&(0x7f0000000100)="775479e8ae4a97c44dd3db6b77e59e13424fc42132a5e48ff9c49ecf29dec5d2a4c33f938b0dd8a4fcc6bde57540b4dfda342934f69797", 0x37, 0x1}, {&(0x7f0000000140)="f828daabb3901f9946813864f7b0508cb2192a30d2306f36c858960d666306d0343d031d3760c890b003f89893beacb1fb1ac34a863a4961982869390b46cf09f3dae1dbd32126a2cb544d0a4efc3f567d7c26d4251fa05b16e01feba5d212", 0x5f}], 0x48080, &(0x7f0000000300)=ANY=[@ANYBLOB="756d71736b3d33312c8269643db7352c6469736361a5642c00"]) 2018/04/01 06:11:20 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x30000, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000040)={0x1, 0x0, [{0x7, 0x3, 0x1, 0x4, 0xbe030000, 0x1, 0x80000000}]}) r1 = socket$inet6(0xa, 0x3, 0xe2) socket$inet6(0xa, 0x80000, 0x3) setsockopt$inet6_int(r1, 0x29, 0x3, &(0x7f00000000c0)=0xfff, 0x4) 2018/04/01 06:11:20 executing program 4: r0 = socket$inet6(0xa, 0x80805, 0x0) r1 = epoll_create1(0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000040)) shutdown(r0, 0x2) epoll_wait(r1, &(0x7f00000000c0)=[{}], 0x1, 0x1) 2018/04/01 06:11:20 executing program 7: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4f}]}, &(0x7f0000f91ffc)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a1afb8)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000620a50ff0000000000000000000000009500000000000000603ae7d831cbd24870298d8f53eb1aad95fe"], &(0x7f0000d14000)='syzkaller\x00', 0x3e, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000000)="6882fa9e67218d84c1b682e6351a", &(0x7f0000000080)}, 0x28) 2018/04/01 06:11:20 executing program 6: getsockname(0xffffffffffffffff, &(0x7f00000007c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000840)=0x80) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000d00)=""/231, &(0x7f0000000980)=0xff98) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000c80)="f77266ab5287b8465849ce0314f5c3d2", 0x10, 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r1, 0xfffffffffffffffd) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x204081, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000b00)=""/210) r3 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000500)={'eql\x00', 0x5}) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="0b893098cc908c667b2f911500d1eae9016b777684b72ea8fccf4b22000000e50000000000000000000000000001"], 0x18}, 0x1}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000006c0)={0x0}, &(0x7f0000000700)=0xc) getpgrp(r5) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000600)=""/176, &(0x7f0000000c00)=0xb0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000440)={0xffffffffffffffff, 0x2, 0x0, 0x1, &(0x7f0000000280)=[0x0, 0x0, 0x0], 0x3}, 0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000009c0)={0x0, 0x1}, &(0x7f0000000a00)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000a40)={r6, 0x8000000}, &(0x7f0000000a80)=0x8) bind$alg(r2, &(0x7f0000000740)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(rfc4106(gcm(aes)))\x00'}, 0x58) r7 = getpgid(0xffffffffffffffff) r8 = fcntl$getown(r3, 0x9) kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, 0xffffffffffffffff, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff, 0x800}) fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, &(0x7f00000005c0)) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xb, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) getpeername$inet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, @loopback}, &(0x7f0000000240)=0x10) r9 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r4, 0x89e0, &(0x7f0000000000)=0x1) ioctl$sock_kcm_SIOCKCMATTACH(r9, 0x89e0, &(0x7f0000000580)={0xffffffffffffffff, r9}) r10 = msgget$private(0x0, 0x8) msgctl$IPC_RMID(r10, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000340)={{{@in=@multicast2, @in=@multicast1}}, {{}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) getsockopt$IP_VS_SO_GET_INFO(r4, 0x0, 0x481, &(0x7f0000000480), &(0x7f00000004c0)=0xc) 2018/04/01 06:11:20 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000000300)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f0000000b40)="94f0e86d4aef701ca8117bbae9aafca1d224f7ab5093df5fd04008b443ccff3cf45a46e1dfa12980bb68565dc76203515500a449b2533c89fb9f600c986c43bfb9122605aa60f3565cec73825b6b2e45301173a019da52250e0bc84f2c4101cc1e75573a42bc5b0a6ea5bc2e1a0e55b0bf7e4871be9b73f03d65ad0a7a49dbc13696143e9927b353986f49bf1fd906fa581af2688b6feda1917a205989ccb71a2e7d96d8d2dcd95232e9b859bde902846171829ae23034064be129aa269ac1884e14c89eff915e058bdae2f9f5d008780e65d9fd2ff51429c587eb013180b59564369fa907b9144f56c8dddc0fb57dbfdeb9416aa4c782490dd25843528eb227be578128a303d5134e7da62ab2a3c0f76a8b219ac133b9ec8686e50f9fa047a65e483b044cbdd84728958d76c91c9d9cdc85072b06b5da4895b0cc628031fa45f7c4afad9071178d0a5051fcd7482bec952bfc83682aa0ee74568cd4b22e914e1c155dc26354b74f0248e99b5d2603cf07eceff9733703fa9d99ddd31d628238d19a4be09b78ff056c4a6961076187d037fc73c86705854c16407be66b0ba67f52b02e9ff02e8a05f16cb1d1b1cca004be9433863f0b43d6b77432f92c9b0ef914725e62cfbf2c62178895e5c26725dc1ee896a1151b4893d0ae73a824293056954f2fd8ed00af4687305bca868c0e9f66eece35b90b062ba61390e6de29da3d1bb6b97e95c3d8a890c9fdc6c144f9b0265cccdddaebe5aacd1cdf4eeec929cdd6810416ce1b098446f31cf36e0f2f2c7ca0496cf9ba1297e0d3a32cc5c1ae3b9c307ad5992b1720abce9d8dc16c2e1d23ecb7a9c6c7db4122fb38be47c6b94895a6a7b66d122742c0984e3825460ef11e5d1e11053054f4445d8ecb7bff50848b70424dc0d53a54509e3d2685719e0b3471fa577808bcbebe7f716f0b6855de2d2370f523d233cb7c27b31cff455dcc8e5d787dcb312f572366c4ec146e28aa73635061a14d60f48735bda3b7c70efe367a1f69dc199bed987f000000ea1a78758d3255c0eee7a292d7a8cbc31792bbc582f0c0520e5a39123f4b89471c65e07c3f41001e7164c314a832231098f15760c3bd6e4fbc0760be6eff4352514cdb89e3f941846258b7bce5da7bd595eeb4c7c759c2ebabca9db91d3b04fc8981290db936e691efa035d796224c5e9381e5062b52021e7a88a8f16e69ae5ef65be54295d221f9ff05276df28de4e3f2a34a68607a7b4e932e3c6d21c6e2083fac80614a5aaef7a546a793a61d10e2f96b50830b19811c9c49029a1ed0041c01bd577fb695d0e31e8ac99096c70f0f7b48b73654ea0a29a7d820c3c1a72208fc664b90937ae2eb1fdcd18381329f0d022113173d2f96625cc498a44803006409db0539ffe099825abbe2dc1e0737020ea53506bb5174e856995b45f322e1efdd144ba5c411fd56e8202374afc5800c61391b3846a1c48c655ad72fccb28cc78c218587d93713b3006602e2d82577730050b589ee7eba17e51d5da9f1c499cb4cffa56b5fc60f0e37ad1f25b4c6a8ab3b023c36dd4471abc0444708be9d0f4b819afe33ac25b8a0def3bb2feed6daf10c17bfaac431e16d743537fc8064614a46d768bafffbadbcaf8dc7faf8639f01b92a87f1b40ebf2dffbea84afcf1357519baca9ea2a9c22a869dda82878ce552a5d1b8c248cec20f707fea91b1e014ea47068140704122ac5982b2d700fd250c2577c58f2ed97e21649bc99fd9af1d99d3f8989ccb8b8e4ca445345193dad3c39e9bdc86a9721a0d8be5e875e4de796b8e11b625962abc5935362541e570ee131f3537b26ab1256b7f939386c51066ce6c56c051f6ea598b9b6491524f368fa56279ba3325adb6fdce78db8f142ee5655aa3e38c32ba41d1aaa1e3e099b216a7258512e4b7e90e2c7418295f66b5e4190fff16e5cece9bd26e7eb397c5c5fdceb980dd5184f8004284d8343f91468e97d6e7929540b2e6a934cef823a74a021b6781dc65438125bb76e57358ea98987697dc", 0x5a2, 0x3, 0x0, 0x2d6) sendto$inet(r0, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/01 06:11:20 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) write$tun(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="fb"], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9, 0x0, 0xffffffffffffffff}) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000000)={0x2, 0x0, [{0x2f7, 0x0, 0x3}, {0xb11, 0x0, 0x5}]}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r3, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r8 = dup3(r7, r6, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_RUN(r8, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000280)={0x7, 0x0, [{0x3, 0x0, 0x0, 0x0, @adapter={0x80000000, 0x9, 0x40, 0xcf, 0x1c00000}}, {0x1, 0x4, 0x0, 0x0, @msi={0x3, 0x10001, 0x5}}, {0xffffffffffffffff, 0x4, 0x0, 0x0, @sint={0x1, 0xfffffffffffffffe}}, {0x521b, 0x4, 0x0, 0x0, @adapter={0x7, 0xffff, 0x10001, 0x9, 0x3}}, {0x1, 0x3, 0x0, 0x0, @sint={0x3, 0x8001}}, {0x7, 0x2, 0x0, 0x0, @sint={0x800, 0x6}}, {0x80000000, 0x0, 0x0, 0x0, @msi={0x7, 0x80, 0x6f}}]}) ioctl$sock_SIOCDELDLCI(r6, 0x8981, &(0x7f0000000080)={'ip_vti0\x00', 0x3}) 2018/04/01 06:11:20 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1}) r1 = getpgid(0x0) sched_setattr(r1, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0) clone(0x0, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000000300)=""/100, 0x64) 2018/04/01 06:11:20 executing program 0: ioperm(0x6, 0x9a9, 0xd4f) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000a7c000)=0x2f, 0x4) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/04/01 06:11:20 executing program 3: socketpair$inet(0x2, 0x1, 0x9, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000001c80)={0x0, 0xd}, &(0x7f0000001cc0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001d00)={0x0, 0xffff, 0x30}, &(0x7f0000001d40)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001d80)={0x9d, 0xbb2, 0x8000, 0x6, 0x80, 0xec8b, 0x8, 0x7, 0x0}, &(0x7f0000001dc0)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001e00)={0x0, 0x5}, &(0x7f0000001e40)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001e80)={0x0, @in6={{0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, [0x4, 0x0, 0x5, 0x4, 0x5, 0x4, 0xffffffffffffc307, 0x0, 0x2, 0x6, 0x5, 0x0, 0x0, 0x3ff, 0x3]}, &(0x7f0000001f80)=0x100) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000001fc0)={0x0, 0xffffffff}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000002600)={0x0, 0xc3, 0x5}, &(0x7f0000002640)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000002880)={0x0, 0x1000, 0x44}, &(0x7f00000028c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000002900)={0x0, 0x9f0, 0x4, [0x7, 0x400, 0x4, 0x5cf1636c]}, &(0x7f0000002940)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000002bc0)={0x0, 0x8000}, &(0x7f0000002c00)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000002c40)={0x0, 0x7fffffff, 0x10}, &(0x7f0000002c80)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000002cc0)={0x0, 0x7fffffff80}, &(0x7f0000002d00)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000002d40)={0x0, 0x3, 0x7, 0x3}, &(0x7f0000002d80)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000002e40)={0x0, 0x80}, &(0x7f0000002e80)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002fc0)=[{&(0x7f0000000340)=@in6={0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x47}, 0x1c, &(0x7f00000015c0)=[{&(0x7f0000000380)="aa4f6fb0dc4021983efd266be87dc6e2f8ae5ceeff0a7db13d", 0x19}, {&(0x7f00000003c0)="2a755c1e31bd71f0154f775d8d0dacf90f561610e88b7dcd7d5b7470e082ecfdd32479264102676e5a7e82f1db163f5cf4c538a99309100675", 0x39}, {&(0x7f0000000400)="c3b2e4324dafc2329d92be4c5fe717bb6ab337211f8ca1b8893897bc511d36a504779e20c3fd4bd7a2e661e2de6cf46effa7d904838ae5ef58820d80ee0c75f0b9bc38802f1f4f6b1643866f4092cfcf652384940493ca930cf5e772829e68dca3d30f09c9fd0a181d1cea26eb35e7499a295320ac445bee6a0a2b5e4c933eac81a82ec174719a31f7ceb8375b7374501cc6f52797f874143fbb2b6b1c7e3971063a5e0a20a1285e27366a8470d05fa63490b8941c05", 0xb6}, {&(0x7f00000004c0)="3bdb18a19a1d917a55b5bf61476d35b7562fa0ac110fb3e8b1b76f4c72e9f82ff824b40d0268ca5f74ad4df1260c0280cb0ad0353ed87eeee6db732103457755a142a17309f7f8d1ae5ef0350e6d57e71615840a20a1e09164b2659364bc8ae32c100986b8b0f5", 0x67}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="0d7e4cbe6169bb10107e103521415b3131db4d2d1be7822dcc4314f3a753beda130fc112436ae764afde637a75f98d991a6dd5ddd6bcaa64dc42b9630b65554bfe789662540a", 0x46}], 0x6, &(0x7f0000001640)=[@init={0x18, 0x84, 0x0, {0x3e, 0x81, 0x1}}], 0x30, 0x20008000}, {&(0x7f0000001680)=@in6={0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x12}, 0x1c, &(0x7f0000001c00)=[{&(0x7f00000016c0)="ff5d16a0cbb180d5f87fad4a53cfc5fac104c3e0c132191c4606911b1edc93a8afdb2924aad03b87aa10a76f771eec87b14f31a25346e9fb69294cf85882ceabb320c12cd2e8c8eab478f0bf4cf9e7fdcb58a92596fc46b2cd77361e298fa17b7e304b8adc7e02376da55df2eb1b199f2e49cd9e2b0f5c1c646986810e4c753efac2b715a6580b21ae198eac036452a29ac9fd5468363978c0c590246d50ed7f96", 0xa1}, {&(0x7f0000001780)="8a6b7d8ea700e782f852ebf395d92dbae517b7922d85836dfc0317e5db710d8edc9b01dc629cec94ba2c5eddc2095e8cea779186bcd988b92e32c8a21843859a0d5e3840185741e35e095078a29bdadb7018698917affc5a39eaa3a5df3432de8154abc4f3478d3145dc1ea4fc85d4d08d7e07b77ee0aeffabb84dcae2", 0x7d}, {&(0x7f0000001800)="baf89b0103f1d8b5fe118a5308fb92e235e40b0e6a25e7d84c784947bb16947384580b5016af3851bcf6e55ef4aa26e13d39fedc0b7b4f6e12d96df105fdd6260284d6932e980332cb2cf43206ddf9e3905b08cc31981dc231d5675d3a95f9b1753f81a9044791d3be282f284911ae76414f9f42c77fb267abca12b379cd73f3c69c183f5cff7c9f4af13d7577217ffba0c3d50123a0a052760119738e849d37e1e396d5fc23c9f4942b94fa3804c4a03b042496dc533c4c95f57d4c1e952e3bd3baf409d8943b25461b98edd8b39654babb4eb96a71f3a46efe458c7e45e5afcd82c3d7439d", 0xe6}, {&(0x7f0000001900)="0f9da4d20755be97ac537be145de611c6a08018782813e3f38dbf3d352b6f7771054b57b91d0394ffc307ec881250391618ba8e58fd51fdeafabb6426657efae48a3ee8dc99ef0970cc372c110d3e44c971b6b99fff3073d8108ea7eb203fbfcb965a932ebc7019907c4b6f0b0749e944d", 0x71}, {&(0x7f0000001980)="87dab6b922083a2c", 0x8}, {&(0x7f00000019c0)="dca8c431a8f454e5ece52a54c9866ba56d71decb16aafed4fc3270a31337672d7bf8a326f8c4f9b044251d185d995ff22a76b2bd7380dff0f551ca857c41d7389146fd45611d3312bccd6ad60df3f2f2618d50", 0x53}, {&(0x7f0000001a40)="78093932c77cb5e15c30b78b6ccbf9985ad0efb85f2c903cf12e82985acc4ab46b856c6f1a13de2539dd616b59759cc1ea39225773a095e5395604c821936e12b489ad79634c7348545843e1cbf6d79767df4a8cdfcb29af6d79902c3eb0a6421c5894d455d45d5a68bfe0d966e6ef6bdc21872aaffb4ec714405a16544ae83246946cfdd1cf19606f37b55860169274390f9585c8d7cb0010a2fd93b2faa871b274", 0xa2}, {&(0x7f0000001b00)="aebb92a3c5b9e188299ca6d83c10826d99ef07134997693ab5f53d7af0af6a795f698360199c1bddbe2dd4b0759ea8fbde70a9a2f043e37cea0a7d94e9caf7866b28a1eff0c8f7f55c42deb1a587bdead8e1268d497370555378d3acbf57c90b6e43aa58b6f73a84344b78a5cbc11be7a908cb542424b06af218960c4bd49d62ab26c8a87b4d2efe37a4bd882ae2a7ec6abad6b3265c7e02bdcf77b63479bdbf8f55832bbb367acebcb6bf020ded8e72199e5098de31ab802e60eb55e3857578c8b2851eb9450ecc5285cc3e30f50c2a280f8f", 0xd3}], 0x8, &(0x7f0000002040)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x3, 0x8, 0x2, 0x7, 0xff9, 0x10001, 0x6, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0xb372, 0x207, 0x10000, 0xffffffff, 0x7ff, 0x0, 0x3, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x9, 0x8002, 0x0, 0x6, 0x2, 0x0, 0x9, r3}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffffa4bd, 0x8001, 0x3990, 0x401, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x8, 0x8000, 0x80000000, 0x8, 0x3, 0x4, 0x4, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x8, 0x8000, 0x10, 0x1, 0x3, 0x5, 0xc2, r6}}, @init={0x18, 0x84, 0x0, {0x7, 0x2, 0x80000001}}], 0x150, 0x20000000}, {&(0x7f00000021c0)=@in={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10, &(0x7f0000002580)=[{&(0x7f0000002200)="de7d818bfcb5413dd4aff0edb353a4ced5bd196e5833cd5298d724f9272dca5dba22a4d17801ae30e133451ac336e9fb6d006ac47b39160d5625641a6b8acfe015ba5c250778fb59c1d1cb482bd94130929b1feee272deb5d3f98289a425e0ebc7a1a5a89906c441f8a2460be9bf1123250c6a664630e21c71f03560c2ac40a9b22c182801219d1bb03eed5fd8b3d0131baaaf08dc314da68b5e352daa9f4d9e4dbf0f5042edf89c3550c73ee0b3be5c39c233ec8e1141bb277f0367e02bcbe9a1c382f9f1a643f25b804033dd5e382001d24a14d994c103a784", 0xda}, {&(0x7f0000002300)="c6c6301046b0454f3ddf64792278fb4d54fad4fc389510b08d7e472e24b373cdb6f6a3f8d87a93156894ee7f1277df3e029d1191f7324f1edb16cfc65f9bb09531628968da068175d30496cdb4bb7bc4b77585177abddff5722110c7403c39413386b5ad7fd007d83d20ea0c26948d7ef26542bf182d46bb13cd78fe8a57bb127eb604a79309bacd86e991100e0b05c9a9f913ae6b74693c64b152ec3a3ec81949bf6469129c59a545afc97f56a8b4d3c4e8eb47df7bb58e668b6bb7b27fac0711b3c14077d3125329dc45", 0xcb}, {&(0x7f0000002400)="2774e8f4f7165664c4ad95e623fa45febbc40e885153ac0d5afa987c", 0x1c}, {&(0x7f0000002440)="f3c09236857f7a4e4beef693cf1938724ce861f0852a74fcd130b1d0fbd91c38933486447b83e6f15bdde2dd1cd20ef62044a4c7db47af81d85dc1cc2de786576943474f4f76f5ab550f8a8c553fcfc71f027a6f9a2bda0426865c1d8bf6e12428c570131bb5d57b438b00d360aef6ddce7f8c7dc65f5434860786047fc3fdd49c74396036c4b872d761f4fb063c12067ab2e459b383a23f203c99b94370550b4dae7a446e652285d964ac781301533c29e833042df6", 0xb6}, {&(0x7f0000002500)="cdd10f46e13e13e2341f7f598c4f32bbd1697d61d4df5cbd20a4bbc2205d93c900023ba1bd0762e42d897ec8d7e153e453dc96c1f4c50792193d9eb1180ed5e2ddf70a6d469bab64f3e845c6adcd997478b878c141c85e", 0x57}], 0x5, &(0x7f0000002680)=[@sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x0, 0x1, 0x100, 0x6, 0x80, 0x3, 0x100, r7}}, @init={0x18, 0x84, 0x0, {0x2, 0x8, 0xbb68, 0x7}}], 0x60, 0xc004}, {&(0x7f0000002700)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000002840)=[{&(0x7f0000002740)="3bdae2e5e5c1f3d15011401270ff467ad9d2c133516c1c173792fd0b2bf84fe807172c67b14a51f509639b2b9219f291225b51953437538cb79559401b6ae95e1075d1ef8b60dfe6224b179721f0e563f7bca37c8bd18bb104b8024eda237059c18c1305df3aa271559ef4ca68e4b4323ab5859f52e12d49f7b48a80616e844491468ee6fa775d966447dd5618a12443685a1221844d526046d2f8ed979f32b05e0f6d31038715111e06f092dd99d098c9b8e11d08037c2d9685205b6e06a237ded27dfa3bffeb8e33e38872", 0xcc}], 0x1, &(0x7f0000002980)=[@init={0x18, 0x84, 0x0, {0x8, 0x80, 0x2, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x5, 0x4, 0x8, 0x5, 0x1, 0x3, 0x20, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x1ff, 0x1, 0x1, 0x551000000, 0x6, 0xde1c, 0x0, 0xc8f9, r9}}], 0x90, 0x800}, {&(0x7f0000002a40)=@in={0x2, 0x4e20, @rand_addr=0x401}, 0x10, &(0x7f0000002b80)=[{&(0x7f0000002a80)="c08f7ae68d680a95cd0fe9c8b3f66914c05f24d5a9659b1a8001d429705fce69ef555c984284e5db21b61e8b3dae4228036d0476e5fe63aeb2825493b8264cab1d0b3f1dea9de70589f7856b0fbf26614d1796ac83f9eb1b8ca87d9b7d617ec80f1ef471101dc5a8f8f8eeaee3e8056e5b6b92d7d6f288c31efff90518feefcec905d56241505309915b80455a01d3490eb20b7175f972d61b3c8207df638f45135caed7f0f6edc964a4c187b7e5278efda73edc4385475cd55eb7efcfb3c0ec24d651585b", 0xc5}], 0x1, &(0x7f0000002ec0)=[@sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff7, 0x4, 0x1, 0x401, r10}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffff7fff, 0x1, 0x0, 0x7f, 0x9, 0x7, 0x800, 0x5, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x100, 0x8001, 0x0, 0x1ff, 0x2000000000000, 0x5, 0x7ff, 0x5, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8009, 0x86b, 0x0, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x101, 0x1, 0x2, 0x60, 0xdc, 0x8, 0x8, 0x1f, r14}}], 0xf0}], 0x5, 0x4000000) r15 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r15, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) r17 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x2000, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r17, 0x84, 0x2, &(0x7f00000002c0)={0x5, 0x3, 0x0, 0x1}, 0x8) r18 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="e8a639be0f3cafcdba9b0683509078b40ffc4fbfe37a12f329b5fae8aac00b0092716a929e1648a431271c5f70a2899e522b6d141ece106222dd6bf001109b6b6caeefb2ae326edb21f97376c76b500e9c089e5899dbb2512753fdb01062849e3b06d2c69937c0b0b265dbf95661332895b9a45c03a694d5d2c1bf9be727c65fe1e61a36d67f4d92777181964808e5997f97631b0a506e8f88a6dfaff4629eca555c73c98dd8a7832b7a9de7ca87acd388f90bface9af29b22a9902f37740bdd0328c783b7", 0xc5, 0xfffffffffffffffd) keyctl$get_security(0x11, r18, &(0x7f0000000240)=""/1, 0x1) sendmsg$nl_route(r15, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="2800000014000b00007000000000e97f000002080000", @ANYRES32=r16, @ANYBLOB="080001007f00000108000200ac141400"], 0x28}, 0x1}, 0x0) 2018/04/01 06:11:20 executing program 7: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xffffff89, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000000100)={0x0, 0x4, [0x0, 0xb3d]}) 2018/04/01 06:11:20 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x2201, 0xffffffffffffffff) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000)) [ 65.405456] x86/PAT: syz-executor4:6727 map pfn RAM range req write-combining for [mem 0x186cc0000-0x186cc3fff], got write-back 2018/04/01 06:11:20 executing program 7: r0 = socket$inet6(0xa, 0x802, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000), 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x1, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000180)=0x2, 0x4) open_by_handle_at(r0, &(0x7f0000000040)={0xd4, 0x3, "d28e56a8337951d30844586b51ad3d8a939d4af436a3deeab3baf3e1de0c5063cc54e65954a845c0e644e4c4330ccfa8dd5d81a68a5afe2e1520ff8fa48775f09f4cab03b18057d1fb39667e5f606ab7702995209543502f7731926c4492463c9de9f1c01edd83bb77baea82f3f51118e7e91b156700922367b451ad6159c2a6b661b6d1b6778b4f6df1894e09a2a42655188ee7f695b88370afe48ace1629c36fd6e53ce2150ce3a6929227a0bde0e2984cd3b0c6aed3a2292bf216b3e887172785335d7c5d5c28189c5367"}, 0x1) 2018/04/01 06:11:20 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) capset(&(0x7f0000f4b000)={0x19980330}, &(0x7f0000fc0fe8)) r3 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r3, 0x40086607, &(0x7f0000000080)={0x20000201, &(0x7f0000000100)}) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f0000000200)={0x3, 0x9dd, &(0x7f0000000040)="f4010a09f543aeb192828ad9d1f49894e44bcad1c1ebf4483751ce444d7061530ee0481bb9f1c3845fc16aa25c39249e3c8b", &(0x7f0000000140)="4f01eb65", 0x32, 0x4}) times(&(0x7f00000002c0)) mlockall(0x1) ioctl$TCSBRKP(r3, 0x5425, 0x80) ppoll(&(0x7f0000000000)=[{r0, 0x4}], 0x1, &(0x7f00000000c0)={r1, r2+30000000}, &(0x7f0000000100)={0x2}, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={"c1ffffffffffffff0079ecd56600", &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) [ 65.567250] x86/PAT: syz-executor4:6727 map pfn RAM range req write-combining for [mem 0x186cc0000-0x186cc3fff], got write-back 2018/04/01 06:11:21 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x100) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'bond0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0xb835, &(0x7f00000000c0)=0x1) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/04/01 06:11:21 executing program 5: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000040)=0xa56, 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x8, 0x8000) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000140)={0xff, 0x8, 0x0, 0x6, 0xb6a}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x6, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x880}) fcntl$lock(r2, 0x6, &(0x7f0000000180)={0x1, 0x0, 0x1fe000000}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0xa, 0x100}, {0x3, 0x3}, {0xa, 0x1}, {0x7, 0x6}, {0x3, 0x1}, {0x3, 0x6}], 0x6) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000080)=0x10001, 0x4) 2018/04/01 06:11:21 executing program 7: ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000000080)={{0x0, 0x0, 0x4, 0xca9a, 0x0, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, "93f502caad6f1f0e734482ea469f855862a5074d7fa49500ed1bb2cd8e650b023141275e21272bde316e4850b291faf4ec5a70b1ac0cb98ad58c3923d8cf50e1bc41199f288b91d892526c29a2572d29f9237ce0d2b9ea6cd62ff20298348e0fb2a261626dadef4a6faddef02ddc9593f09c57d39e3733459d44a4c176b9b84f"}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockname$netrom(r0, &(0x7f0000000000), &(0x7f0000000140)=0x10) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xb, 0xf, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000540)=""/236) migrate_pages(0x0, 0x101, &(0x7f0000000680)=0x7, &(0x7f00000006c0)=0x3) 2018/04/01 06:11:21 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x5, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe00}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0x50, 0xc, &(0x7f0000000040)="6e2ab1432c6ca3203fbb08cd07c22e4f8776d997f30eaf26ec657e6ca4df8037e39496c1cba585bc9376fb4cfbd0cb48a917694bd79db4c9752f78d944e8be391bc388211614e0550e53ab2b8de5c15d", &(0x7f00000000c0)=""/12, 0x8, 0x735}, 0x28) set_mempolicy(0x2, &(0x7f0000000680)=0x8, 0x9) fcntl$setflags(r0, 0x2, 0x1) 2018/04/01 06:11:21 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000003fcc)={{0x0, 0x10000000003}}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000100)=""/154) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000001c0)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000240)={r2, r3, 0xffffffff}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000040)={{0x0, 0x3, 0x5, 0x0, 0x2}, 0x0, 0x2, 0x10000}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000fb0)=""/80) 2018/04/01 06:11:21 executing program 6: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000f26000), 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000000)={0xfffffffffffffffb, 0x2, 0xb6e, {}, 0x8, 0x80000000}) 2018/04/01 06:11:21 executing program 3: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x16, &(0x7f0000000000), 0x4) 2018/04/01 06:11:21 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/ip_vs\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000100)={0xb22, 0x5, 0x8b3b, 0x1f, "27b5dd3a9fe034bb0c3f450ea7a5e78abbb7e8a5ea1e17bbba10cb9ce14e47932b7f3d2c300cb9aa7f2560c7", 0x8}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4, 0x35c1a1c43dbe8a5b) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value, &(0x7f0000000300)=0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x400100, 0x0) lgetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='security.evm\x00', &(0x7f0000000200)=""/161, 0xa1) 2018/04/01 06:11:21 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x20000002, 0x800) ioctl$KDMKTONE(r0, 0x2284, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) syz_open_procfs(r1, &(0x7f00000000c0)='net/\x00p_tables_tar\x00ets\x00') 2018/04/01 06:11:21 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) shutdown(r0, 0x2) recvmmsg(r0, &(0x7f0000002900)=[{{&(0x7f0000001740)=@nfc, 0x10, &(0x7f0000002880), 0x0, &(0x7f00000028c0)=""/12, 0xc}}], 0x1, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$restrict_keyring(0x1d, r3, &(0x7f0000000080)='dns_resolver\x00', 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000140)={0x79, 0x0, [0xfffffffffffffffc]}) r4 = syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0x20, 0x43) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r4, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8f58ecbdd9c7cb11}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000228bd7000fcdbdf250a0000001400010008000b007369700008000500020000001400020008000b000a00000008000400000000001800030000000000000000000000000000000000"], 0x54}, 0x1, 0x0, 0x0, 0x4040}, 0x4000080) 2018/04/01 06:11:21 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000140)='cpu.weight.nice\x00', 0x2, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendfile(r1, r1, &(0x7f0000000040), 0x1) fcntl$getownex(r2, 0x10, &(0x7f0000000080)) accept$inet(r3, &(0x7f0000000180), &(0x7f00000001c0)=0x10) 2018/04/01 06:11:21 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x200000) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)={0x80, 0x2b, 0x2, 0xfff, 0x1000, 0x7bd, 0x3f, 0xffffffffffffffff, 0x5, 0x3305, 0x2, 0x7}) write(r0, &(0x7f0000951000)="2400000032001f1546f9ff7f0000055b090007010c00020050ff01000000000000000000", 0x24) 2018/04/01 06:11:21 executing program 0: ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f000019ffe9)={0x0, @tick, 0x0, {0xfffffffffffffffe}, 0x3}) fchown(0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140)=0x10000, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f00000000c0), &(0x7f0000000900)=[{}, {}, {}]}, 0x108) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000000000), &(0x7f00000001c0)=[{0x0, '\x00', 0x1}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1}]}, 0x108) migrate_pages(0x0, 0x8, &(0x7f00000003c0), &(0x7f00000006c0)=0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002b40), &(0x7f0000002b80)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000002bc0)) 2018/04/01 06:11:21 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000118ffc)={0x7fffffff}, 0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x1}, 0x4) 2018/04/01 06:11:21 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400000, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) write$sndseq(r0, &(0x7f0000000080)=[{0xd20, 0x5, 0x2, 0x3ff, @tick=0x10e, {0x100000000, 0x7}, {0x8001, 0x9}, @connect={{0x80, 0xffffffff}, {0x0, 0x8}}}, {0x837, 0x0, 0x9, 0x2ad, @time={0x0, 0x989680}, {0x7, 0x1}, {0x9, 0x2}, @addr={0x0, 0x7fff}}, {0x3ff, 0x1, 0x8001, 0x40000000000000, @tick=0x7fff, {0xffff, 0x2}, {0x20, 0x3}, @queue={0x1000000, {0x5e5e, 0x7}}}], 0x90) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000440)=[{&(0x7f0000000400)=""/35, 0x23}], 0x1) 2018/04/01 06:11:21 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x80000) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000180)={0x5, &(0x7f0000000140)=[{0x156, 0x7fff}, {0x1, 0x3}, {0x100000000, 0x1}, {0x7, 0x6}, {0x6, 0x2}]}) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000040)={{0x8001, 0x352}, 'port0\x00', 0x90, 0x8, 0x1, 0x7, 0x10001, 0x8, 0x20, 0x0, 0x4, 0x2}) ioctl$LOOP_SET_DIRECT_IO(r0, 0x40101283, 0x0) 2018/04/01 06:11:21 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x31) ptrace(0x420a, r2) 2018/04/01 06:11:21 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x4, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000914ff0)={0x0, 0x0, &(0x7f0000fb2000)}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) 2018/04/01 06:11:21 executing program 1: socketpair(0x11, 0x804, 0x9, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f00000001c0)=0x4, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000200)={0x0, r0, 0x6, 0x1}, 0x14) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/rfcomm\x00') sendto$inet6(r4, &(0x7f00000000c0)="a4316100cbd88058b376ad8f5b168ca35fe2d98ac60f0b21d012da80c964aed95b0ba27a4a041f308125b883", 0x2c, 0x40, &(0x7f0000000140)={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80, [], 0xe}, 0x3cf}, 0x1c) write$cgroup_int(r3, &(0x7f0000000040)={[0x38, 0x2d]}, 0x2) 2018/04/01 06:11:21 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="50f1000015000100000000000000000000000000000000000000000000000000ac1414bb00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\b\x00\x00\x00'], 0x50}, 0x1}, 0x0) pipe2(&(0x7f0000003500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) connect$bt_l2cap(r1, &(0x7f0000003540)={0x1f, 0x200, {0x6, 0x57, 0x8000, 0x1, 0x4, 0xfffffffffffffffc}, 0x2800000, 0x6}, 0xe) 2018/04/01 06:11:21 executing program 6: r0 = socket(0x10, 0x2, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="05000008", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x7, 0x8}, &(0x7f0000000140)=0x8) write(r0, &(0x7f0000000000)="1f00000001ff0700014454c0071100000a05010008a816ad72b2de3ac7df00", 0xffffffffffffff2d) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x88000, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000180)=""/85) 2018/04/01 06:11:21 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) connect$netrom(r0, &(0x7f0000000080)=@ax25={0x3, {"1f073894239bae"}, 0x7}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000100)=[@in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f0000000180)=0x10) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x400000}, {&(0x7f0000009000)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 2018/04/01 06:11:21 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1, 0xffffffff00000001, 0x8, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000080), &(0x7f00000001c0)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000080), &(0x7f0000000000)=""/15}, 0x627) r1 = dup3(r0, r0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), 0x4) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f00000001c0)=""/83) 2018/04/01 06:11:21 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000880)='/dev/vcsa#\x00', 0xfffffffffffeffff, 0x202080) getsockname$ipx(r0, &(0x7f00000008c0), &(0x7f0000000900)=0x10) r1 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='personality\x00') ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000100)={0x7, 0x9, 0x3, 0x3, 0x1ddb, 0x7fffffff, 0x3, 0x0, 0xfffffffffffffff8, 0xfffffffffffeffff}) bind$bt_l2cap(r2, &(0x7f00000002c0)={0x1f, 0xc4e3, {0x3f, 0x9, 0x7, 0x0, 0x7fffffff, 0xffffffffffffff2d}, 0x9, 0x200}, 0xe) sendfile(r1, r1, &(0x7f0000000080)=0x3fffffff, 0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x105100, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000980)=0x81, 0x4) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000340)=0x64, &(0x7f00000003c0)=0x4) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f00000009c0)={0x0, 0xffff, 0x1, &(0x7f0000000300)}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000000a40)={0x40000010}) r4 = openat(r2, &(0x7f0000000040)='./file0\x00', 0x400000, 0x12a) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000640)=0x0) syz_open_procfs(r5, &(0x7f0000000940)='net/snmp6\x00') getresuid(&(0x7f0000000680), &(0x7f00000006c0)=0x0, &(0x7f0000000700)) getresgid(&(0x7f0000000740), &(0x7f0000000780)=0x0, &(0x7f00000007c0)) sendmsg$unix(r4, &(0x7f0000000840)={&(0x7f0000000400)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000480)="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", 0xfc}, {&(0x7f0000000580)="75b3728d7e7b1f99e0cbd67a0fc3f96945b6aa9796e007f6298f766031130a9df505a3d9ec755100bb7a21efda8f2c5bb055b4cc628dab8920e86f25aefffa44a0ee3753c549a14ca64ca9e4b43db79222674f6eb6666a88c91fa5978e5f46286a918f730144ebbd84009fea6645b3f09a654f38ce43fc", 0x77}, {&(0x7f0000000380)="422a749da6e307476418028674790b532aa84e34168b5e98339ce87634dc2a2c8787c5b1e85c98a942d2862f766720d47a7efc56b6233bbe84f70481aa", 0x3d}], 0x3, &(0x7f0000000800)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x20, 0x8000}, 0x4000000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x4}}}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r8, 0x7}, 0x8) 2018/04/01 06:11:21 executing program 7: r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'gre0\x00', 0x0}) bind$packet(r1, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) mq_open(&(0x7f0000000040)='gre0\x00', 0x0, 0x1a, &(0x7f0000000080)={0xfffffffffffffffb, 0xc84, 0x3, 0x8, 0x51a, 0xfffffffffffffff8, 0x4, 0x80000000}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40004000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r3, 0x1, 0x70bd25, 0x25dfdbfc, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8a}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000240)={0x0, 0x3}, 0x4) 2018/04/01 06:11:21 executing program 0: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2018/04/01 06:11:21 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008cff4)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000040)="e42c1366b6e6fb01781e75fae662af417537e8b18350e909a5380311631d09cf6735ba959fa11e3e") r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0xa000, r1, &(0x7f0000d56ff4)={0x30000001}) 2018/04/01 06:11:21 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x100ffd, 0x0) r2 = socket(0x996fc6e289883150, 0x1, 0x78b) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x2) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000bfdffc)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3, 0x3ff, 0x4, 0x2000401, 0x7, 0x100000000, 0x80000000000004c8, {0x0, @in6={{0xa, 0x4e23, 0xfffffffffffffffb, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x2}}, 0x3, 0xa757, 0xab, 0x409, 0x80}}, &(0x7f0000defffc)=0xfffffffffffffea5) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000340)={'syzkaller0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000be2000)=@assoc_value={r4, 0x35}, &(0x7f0000e71000)=0x28f) r5 = semget$private(0x0, 0x5, 0x640) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f00000001c0)=""/195) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x1, 0x4) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r6) r7 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r7, 0x11, 0x67, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r8 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000300)=0x3, 0x4) connect$l2tp(r8, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, r7, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) close(r7) socket$inet6(0xa, 0x7, 0x8) close(r8) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1016, r1, 0x0) 2018/04/01 06:11:21 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x9, 0x210c00) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'bond0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) timer_create(0x7, &(0x7f0000044000)={0x0, 0x0, 0x1, @thr={&(0x7f000057ff61), &(0x7f0000f1d000)}}, &(0x7f0000044000)) clock_gettime(0x5, &(0x7f0000000000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x77359400}, {0x0, r1+30000000}}, &(0x7f00000002c0)) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000200)) 2018/04/01 06:11:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'syz_tun\x00', 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="00000000000000000c002b00080001004b97e19e"], 0x2c}, 0x1}, 0x0) 2018/04/01 06:11:21 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffda9) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000400)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB]) arch_prctl(0x1003, &(0x7f0000000200)="0343f56fcb336a72e55da32d3517515af5a04954cad177ca481672970f0f77c2792d71fd57f7a406ef7fc48bb47f09697f71ad38372a9c36c3ad37bbd5ab5898c8db305d0299369e367792b37163e84e8fc136c1aabe806403f90422d86188b5cff5274aa9ce3b106d59a2053b6f52dc07f8946038233c2cb7a5d2994199e8e42e5ce9715eaf091899fa5c4ebc015d0fea70aec13ca825b69ade7bb3f10809da212fcce23f201c2f0f07612ea63c6796e5146f84d9052bce29bcd271e982b4e87e59bd742635fe641042ca7194b75b7326bd05658153aef924d10e1a51686f354207a78a42e7110da8a2d2550f9bb6c7068177e05dc538") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000100)={@dev, @multicast1}, &(0x7f0000000140)=0xc) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='./file0\x00') 2018/04/01 06:11:21 executing program 0: r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00000002c0)=""/181) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x5, 0x20000000}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000000040)={{0x0, 0x0, 0x0, 0x3}}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000180)={{0x0, 0x2, 0x2}, 0x901f, 0x9}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2c243, 0x1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000540)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f00000000c0)={0x0, 0x5, 0x6, 0x2, 0xb, 0x8}) 2018/04/01 06:11:21 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x10080, 0x0) write$rdma_cm(r1, &(0x7f0000000640)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000600)={0xffffffff}, 0x1, 0x1000}}, 0x20) write$rdma_cm(r0, &(0x7f0000000680)=@disconnect={0xa, 0x4, 0xfa00, {r2}}, 0xc) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000440)={{&(0x7f0000000380)=""/116, 0x74}, &(0x7f0000000400), 0x40}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='\a\x00\x00\x00\b\x00'], 0x6) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) write$rdma_cm(r0, &(0x7f0000000ac0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a80)={0xffffffff}, 0x13f, 0x6}}, 0x20) write$rdma_cm(r0, &(0x7f0000000300)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000340), r3}}, 0x9) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000013db4)={0x14, 0x1e, 0x2ff}, 0x14}, 0x1}, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2, 0x400040) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000001c0)=0x1ff, 0x4) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r4, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x30080000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB="7c080004", @ANYRES16=r6, @ANYBLOB="000125bd7000fbdbdf250e000000080006003f0000001c000200080004000800000008000700930400000800030006000000080006000300000008000600050000003400010008000b007369700008000600776c63000800050000000000080006006e71000008000900670000000800010002000000"], 0x7c}, 0x1, 0x0, 0x0, 0x24040040}, 0x4040) getsockopt$inet6_dccp_buf(r5, 0x21, 0xf, &(0x7f0000000080)=""/200, &(0x7f0000000180)=0xc8) 2018/04/01 06:11:21 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0xad, 0x10000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x1b}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000003c0)={r4, 0xf530, 0x1, [0x9]}, 0xa) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000b40)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000058030000ffffffff000000000401000004010000ffffffffffffffff7c0300007c0300007c030000ffffffff04000000", @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000061f0073206a4b5a753b885208653956878cdd2a057aaa004b8fd799b4713958d6489f84f151136c3afadcd47d58fecb008508ed85aadb1a8ef6521cb3b34f5792a570d2ea3883e61bfc6317be72f3496f41f114af6f7ceec0dc1053c7835ddc8ed5180f92ad1bdbdba82bf7f934302e5628298edc12bade9b42622eb8bd299c77b1ec38c62000000000000000000000000000000"], @ANYBLOB="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"], 0x3b8) add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0xa4e42b4218e34902, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r5, 0xc0505405, &(0x7f0000000140)={{0x2, 0x8764f4c966632f77, 0xffffffffffffffc0, 0x1, 0x8a}, 0x0, 0x7721}) modify_ldt$read_default(0x2, &(0x7f00000002c0)=""/129, 0x81) getgroups(0x4, &(0x7f0000000040)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$KVM_SET_FPU(r5, 0x41a0ae8d, &(0x7f0000000580)={[], 0x7, 0x61, 0x3, 0x0, 0x164, 0x14001, 0x0, [], 0xfff}) add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) 2018/04/01 06:11:21 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair(0x5, 0x80001, 0x10001, &(0x7f0000000100)={0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f00000001c0)='./file0\x00', r1}, 0x2e4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000000c0)=0x10000000000000, &(0x7f0000000180)=0x2) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000040)=0x200000000404, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x1e) 2018/04/01 06:11:21 executing program 4: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x7fff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f657865000000000000b8608bbe9f61cf5aafac4abd52925af520fd9cb4ae54ebdc756ff7b47567510de0af4f86afd61024ff2149147384aafbe9c1fd9fc828cf9b6232c202fd6627cf5e6e12faf8c4051eed49154432098dcd570dd0505042aaabaafdf50756667a0e215ba6bea09f78914dcf1bb72666109e495ef1ab3a052cf6941b160031c35e3e651d2dc5377e6091a948662e7e0fcc21f5") ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000040)={0x43a, 0x100000000, 0x0, 0x2ef}) fadvise64(r0, 0x0, 0x0, 0x400000004) 2018/04/01 06:11:21 executing program 6: clone(0x0, &(0x7f0000178000), &(0x7f0000000200), &(0x7f00000001c0), &(0x7f00008b4000)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f00000000c0)={0x7, 0x2, 0x5}) ioprio_get$pid(0x2, 0x0) r1 = getpid() r2 = creat(&(0x7f0000000040)='./file0\x00', 0xa0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000180)=0x4, 0x2) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000000)={0x34, 0xff, 0xffffffff7fffffff, 0x9}) 2018/04/01 06:11:21 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5f}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xb, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="ca6ee8a9000000000000000000000000710000000000000000000000000000009500000000000001"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000180)=""/251, 0x0, 0x200000}, 0x48) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000080)={0x10000, 0x0, &(0x7f0000ffd000/0x3000)=nil}) 2018/04/01 06:11:21 executing program 3: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0xfffffffffffffffd, 0x100000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) [ 66.940537] random: crng init done 2018/04/01 06:11:22 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000e87000)={0x10, 0x0, 0x0, 0x40000000}, 0xfffffffffffffe54, &(0x7f0000a3bff8)={&(0x7f0000000100)=ANY=[@ANYBLOB="18000000160023e455eef8cae502000000000000000002000000ef4d2927e57de78f8eefbe16b675370a1566166f39d6d6a65c2397c8caeb4be6390672ffd1daf137f928caeda82f130a82df6e97eb2204dad1694ce41190771a42fa5e118b9bac4de39e4fa7b7ad4987ce8d76bd31f5bed3e281e5a1761f38f7a57f4fde52caa36b1301", @ANYRES32=0x0], 0x279}, 0x1, 0x0, 0x0, 0xc0}, 0x8000) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000004c0)=""/166, 0xa6}, 0x0) 2018/04/01 06:11:22 executing program 0: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) dup2(r1, r0) 2018/04/01 06:11:22 executing program 7: r0 = bpf$MAP_CREATE(0x4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x4}, 0x2c) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x7fffffff, 0x20440) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000140), 0x4) io_setup(0x7fff, &(0x7f0000000040)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)}, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) 2018/04/01 06:11:22 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f}, 0xe) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x5, 0x80) fanotify_mark(r1, 0x9, 0x20, r0, &(0x7f0000000240)='./file0\x00') getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x51, "d6a1efb92a9a6682f251c352abeef6a6e55965dd4548a08be7ccc1ad23bb282073559f462b3e4e4e4b75f69958a709ffa923a3e1b98108fe68c74e2afdf5b0eb48feebcfe7c2d296ec6b474db126b4f18a"}, &(0x7f0000000180)=0x59) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x2}, &(0x7f0000000200)=0x8) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/01 06:11:22 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x800) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, {0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x101}, 0x7ff, [0x6, 0x8, 0x9, 0x6, 0x4, 0x5, 0x7, 0x8]}, 0x5c) r1 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000100)=@ethtool_eeprom={0xc}}) 2018/04/01 06:11:22 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$mice(&(0x7f0000000400)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'bcsh0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x2, 0x1) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000200)=ANY=[@ANYBLOB="010002002042cb5379f2aaaaaaaaaaea"]) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) fgetxattr(r3, &(0x7f0000000480)=@random={'os2.', 'vboxnet1-/wlan1vboxnet0\x00'}, &(0x7f0000000300)=""/253, 0xfd) ioctl$VT_RELDISP(r3, 0x5605) sendmmsg$alg(r1, &(0x7f0000009ac0)=[{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)="f2df14e190d1a8143817c48f9d5879439bfd83079ad4a190f5e6e20b6a8936ab6f91ac2692d5e7ddce82e0020711449045e8a801b11203d506251a47e7ec0b18ddd117061dddf4eb3b28e94920da18ee", 0x50}], 0x1, &(0x7f00000012c0)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0xe7, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r4, 0x9}, 0x8) 2018/04/01 06:11:22 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x81, 0x10242) accept$netrom(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000002000)=0x5f08, 0x4) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000eea000)={0x2, 0x4e20}, 0x10) 2018/04/01 06:11:22 executing program 2: capset(&(0x7f0000000080)={0x20071026}, &(0x7f00000000c0)={0x0, 0x0, 0x5b8}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl(r0, 0x800000000000937b, &(0x7f0000017000)) 2018/04/01 06:11:22 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000100)=0x80) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000440)=0x10000ffffffff, 0x1) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="1c0000001c14d13f5e00010000001200000000e5376f3b814a4b134f7818d674ee2db9e4d1ffe95ea3ed6b67f46ac909e85cfc86c98900cfd3e7ffb4e02115a8027d73b4b483fb9054435df06bc8"], 0x1c}, 0x1}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000400)=0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = perf_event_open(&(0x7f0000000480)={0x3, 0x70, 0x7, 0x7317, 0x9, 0x0, 0x0, 0x2, 0x80001, 0x1, 0x5, 0x8, 0x2, 0x0, 0x7, 0x8, 0x8, 0x1f, 0x7, 0x47, 0xffffffff, 0x40, 0x0, 0x3f, 0x3, 0x4, 0xffffffff7fffffff, 0x4, 0xc2, 0x2, 0x8001, 0x2, 0xfffffffffffffffa, 0x3f, 0x40, 0x5, 0x7, 0x0, 0x0, 0x400, 0x3, @perf_bp={&(0x7f0000000280), 0x4}, 0x10000, 0x11f2, 0x7, 0x6, 0x81, 0xf7, 0x7a8}, r1, 0x5, r2, 0xa) connect$vsock_stream(r0, &(0x7f00000003c0)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r4, 0x7, &(0x7f0000000180)=""/194) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000940)={0x110, 0x0, &(0x7f0000000700)=[@dead_binder_done={0x40086310, 0x2}, @decrefs={0x40046307, 0x4}, @transaction={0x40406300, {0x3, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x20, 0x20, &(0x7f0000000000)=[@fda={0x66646185, 0x0, 0x0, 0x27}], &(0x7f0000000580)=[0x78, 0x0, 0x38, 0x78]}}, @acquire={0x40046305, 0x3}, @request_death={0x400c630e, 0x1, 0x2}, @transaction={0x40406300, {0x3, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x50, 0x10, &(0x7f00000005c0)=[@fd={0x66642a85, 0x0, r3, 0x0, 0x1}, @fda={0x66646185, 0x1, 0x0, 0x3b}, @fd={0x66642a85, 0x0, r3, 0x0, 0x4}], &(0x7f0000000640)=[0x28, 0x18]}}, @release={0x40046306, 0x4}, @clear_death={0x400c630f, 0x2, 0x4}, @reply={0x40406301, {0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x20, 0x20, &(0x7f0000000680)=[@fda={0x66646185, 0x8, 0x2, 0x39}], &(0x7f00000006c0)=[0x18, 0x0, 0x0, 0x38]}}], 0xc3, 0x0, &(0x7f0000000840)="42ee17250c9b83cd1a9aa9671b55dd7d6b9014cf10d1742cf302d23b5bf90f56c6f890d3c613ee9e299419d87114d9e3173a798c7d28921c21ecdf17606ecce384df5eb9514f7988f616451b7b4f855dcef5b17ae16dd2adafe35278061bdd8a434cfd352add1219feef2d26fa408da028e40183f339b1e19076a04416d0973fb2ed1f466a6b217c34ff8f2a46887660c8be7a1d7543862e79c6c64538ce544f12a7c154933c262547198d82c65051c00b6cbe195dba774b9fd07351aefc5bbfb99f48"}) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r5, 0x28, 0x6, &(0x7f00000000c0)={0x0, 0x7530}, 0x10) 2018/04/01 06:11:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000a00)=ANY=[@ANYBLOB="3000000066fa000413c528730000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000009001b000000000008002b0004000200"], 0x30}, 0x1}, 0x0) 2018/04/01 06:11:22 executing program 6: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00004ee000)=@req3={0x6000, 0x0, 0x1, 0x7ff}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$key(r0, &(0x7f00005af000)={0x0, 0x0, &(0x7f00003f1000)={&(0x7f00007b1000)={0x2, 0x0, 0x0, 0x0, 0xffffffffffffff26}, 0xffe2}, 0x1}, 0x0) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x8, 0x1ca1ed01}) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x40) 2018/04/01 06:11:22 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) r1 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x2, 0x3, 0xffffffff9b1e3af0, 0x3ff, r1}) sendto$llc(r0, &(0x7f00000000c0)="fd26d5ad7e5b", 0x6, 0x11, &(0x7f0000000100)={0x1a, 0x2, 0x2, 0x4, 0x8000, 0x20, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) pwrite64(r0, &(0x7f0000000040)='9', 0x1, 0x0) 2018/04/01 06:11:22 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x800000000000008, &(0x7f0000000040)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000180)=0x0) r1 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000100)={'bpq0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'gretap0\x00', r2}) setpriority(0x0, r0, 0x7fffffff) r3 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000000)=0x60) connect$nfc_llcp(r3, &(0x7f00000001c0)={0x27, 0x1, 0x2, 0x3, 0xfffffffffffffffe, 0x8000, "55b4206747038018b65a070a44aa72949bdf382ddf82e7e51126064d01ce50ed656e013bf72941ac7999714913ccf36d60b47ddac9a69190511b65efc85de1", 0x1e}, 0x60) 2018/04/01 06:11:22 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) r1 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000140)={{0x0, 0x6, 0x3, 0x100000001, "35ee5ed44b0791e8e2bf2345cf36b023dbc45454fb3c770d089e9c40cb8eafa83283594836922718db43f7ac", 0x40}, 0x0, 0x0, 0x7, r1, 0x1d6, 0x40000000000, "ba0ddf001693c2ecc8d9def5e589fc1baa909e051b8c86fbb126b00c2c798a7e69ae9dfe0324dba6d7f0bda008b190cb56aaee1b0d5d6dd07d1cc7bf20709505", &(0x7f0000000100)='ppp0^procem0vboxnet1\x00', 0x15, [], [0x0, 0xfffffffffffffffb, 0x10000, 0x3]}) r2 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x1264, &(0x7f0000000000)) 2018/04/01 06:11:22 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x128, 0x160, 0x1b0, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 0x0, 0x3a, 0x240, 0x0, 0x7fffffe}}}, @mark_m={'mark_m\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x2b8) r1 = open(&(0x7f00000016c0)='./file0\x00', 0x40000, 0x20) sendmsg(r1, &(0x7f0000000880)={&(0x7f0000000080)=@nl=@kern={0x10, 0x0, 0x0, 0x2}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000100)="61da71f0bc15fe8ee6d32315860090517e3bdc6c6f170d4117cb26982a2843a486dbbb6ac1cadc01e58e8da0be8015b85e705ca8722951c16da0671f6b04a60f222bc287085caca0b7ecf80d6ebe1106e5115a8355b90dc3b8f3", 0x5a}, {&(0x7f0000000180)="9aac4c17f8876456ea76d8d2e74b685d6268a916c35ff02f9521ea3180b0e490d2ac4b9d464b4c0eda5933df216c645b9af1482913122877aa9725062a168ed3d5fdfe4b1efbab32b5fca44d947db7d86aaf0c18c94e9f5357ff4e3d165f672260ea2fd334e994c89def51ae949a28e3fb0e50e06f16378c01766c75ed94c599261c8282946f2502af0ccdf86cf9e65404c22b8be331007c836f6a4cb94c0cb6055d53816620114787f8dfb4955519c0b4cbae66d055a4b89ab5", 0xba}, {&(0x7f0000000540)="005986784ed1dc31bb651d560c9725ee73fab3bf3bf4bacc4e05219ef023a008d425ed54b7d06bd0c7", 0x29}, {&(0x7f0000000580)="f4777387ce791b2fb9a7d9ff1f964399187feac471bf60c3ce7c013acf30489ace4390fe94996b0b81c5ba0c4656f6a2652e", 0x32}, {&(0x7f00000005c0)="142258d560744c8891eb8164dd224ed09feaf4e1712f0019a871b96ed0ae3e24ccc97fd1b502a4d3395fdec140fa4632053daff973dc258f8761101bd3a150a35e399247febb3433b4665063d7ee1a554dde7ac6714ebe7572523c02bfacf59ae47afb266b0538bbe59c42e04e7b240dec42f4c43ddadec483e1cb54555e5389e1646cc7e196a65c0151f39f4191a5c241", 0x91}, {&(0x7f0000000680)="981690ca3e92eaa0d73f3bbf800a0717174137af3148908e71bc69e65bfe4973d642c3cacb6a65a8d8d9a1a158c7b4f1a76c18c9b2948d4953accfe6e5c94387ad68d5c0a5daeb986d98e97f988388bc28c35a303460fa0834562d7e78ab44e2764ace0c52b90b0cb409e550d1155fc00435aa085f9322126164300b9a77a2b0f893e18a04e701482ad70673103d3f52144c76d60f3cd33441762d5adfdcb9c28c407414aab84bba6117fa080aebf9286a9420293c870fc666064a7a228aa9a2efaa67654af7", 0xc6}, {&(0x7f0000000780)="80f9f8d84cd5fec20b981e995bbcbd9f4bdc18dfd5bc50df56c15c4d61cef7c4b98be6a02a3803d0c79a3bd829e27f8dfd0a5103a01e5e1b453190a3be264ff147f741dfe2d9a1fae9f800bf9d727c7f69752f8d6d15", 0x56}], 0x7, 0x0, 0x0, 0x8000}, 0x40080c1) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000001700)={0xfffffffffffffffd, 0x8, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'syz_tun\x00'}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/01 06:11:22 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89fb, &(0x7f0000000040)={'eql\x00', @ifru_map={0x101, 0xff, 0x4, 0x5, 0x7, 0x80000001}}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, r0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000100)={r2, 0x7}) 2018/04/01 06:11:23 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000057cff4)=@sack_info={0x0}, &(0x7f00002bdffc)=0xc) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) r1 = socket(0x5, 0x806, 0x8) getsockopt(r1, 0x1, 0x0, &(0x7f0000000040)=""/135, &(0x7f0000000100)=0x87) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r0, 0x5, 0x4, [0xfffffffffffffff8, 0x9, 0x6, 0x0]}, 0x10) getpeername(r1, &(0x7f0000000180)=@pptp={0x0, 0x0, {0x0, @multicast2}}, &(0x7f0000000200)=0x80) getsockopt(r2, 0x10d, 0x2, &(0x7f0000a7d000), &(0x7f00002bdffc)=0xfffffffffffffea7) 2018/04/01 06:11:23 executing program 4: r0 = add_key(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/cgroup\x00') accept4$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x10, 0x80800) keyctl$search(0xa, r0, &(0x7f0000000200)='asymmetric\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0) 2018/04/01 06:11:23 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = semget(0x2, 0x7, 0x204) semctl$IPC_INFO(r1, 0x1, 0x3, &(0x7f0000000180)=""/117) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f0000000100)="3aaea56958b847a8c69ca674d880d85034d582f0d4387f6b070db47ab33a1db9526ba877d5402454d446ee94c46752bcfa6d423c1b52da98fd41d75da6186d5f5136cac89b1204420622011b213bafad91316de8f6c925c9fe9de354fdb4ade4711aa1") utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r2, r3/1000+10000}}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) mkdirat(r4, &(0x7f0000000240)='./file0\x00', 0x1) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000f40ff4)={0x10}, 0xc, &(0x7f0000f90000)={&(0x7f0000000000)=@ipv6_getroute={0x24, 0x1a, 0x1, 0x0, 0x0, {0xa}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/04/01 06:11:23 executing program 3: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000001ff8)={0x0, 0xffffffffffffffff}) getsockname(r1, &(0x7f00000000c0)=@ipx, &(0x7f0000000140)=0x80) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xffffffff, 0x381080) sendmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000001b00)=@vsock={0x1e, 0x0, 0x0, @reserved=0x1}, 0x10, &(0x7f0000001bc0), 0x61, &(0x7f0000003000)}}], 0x2, 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) 2018/04/01 06:11:23 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x0, 0x0) uselib(&(0x7f0000000200)='./file0\x00') ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f00000000c0)={'ifb0\x00', 0x4c}) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000100)=0x6) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f00000001c0)) ioctl$LOOP_CLR_FD(r4, 0x4008700c) readahead(r2, 0x6, 0x71) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000240)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x24) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000002c0)={r5, @in6={{0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, [], 0x19}, 0x100000000}}}, 0x84) 2018/04/01 06:11:23 executing program 7: syz_mount_image$reiserfs(&(0x7f0000000240)='reiserfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000000), 0x1, &(0x7f0000000580)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) 2018/04/01 06:11:23 executing program 1: r0 = memfd_create(&(0x7f0000000080)='-{\x00', 0x2) connect$netrom(r0, &(0x7f0000000100)=@ax25={0x3, {"a4339e5bd6d75b"}, 0x5}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x10, &(0x7f0000519fa8)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000f91ffc)=0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000a1afb8)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x2, 0x3, 0x3, 0x7a, 0x0, 0xffffff50}], {0x95}}, &(0x7f0000d14000)='syzkaller\x00', 0x3e, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r2, 0x0, 0xe, 0x0, &(0x7f0000000000)="6882fa9e67218d84c1b682e6351a", &(0x7f0000000080)}, 0x28) 2018/04/01 06:11:23 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x5, 0x4a0000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000400}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x148, r2, 0xa00, 0x70bd2a, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x10}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x24, 0x10}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x18}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7ff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}]}, 0x148}, 0x1, 0x0, 0x0, 0x800}, 0x48041) dup2(r0, r1) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 2018/04/01 06:11:23 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) process_vm_readv(r1, &(0x7f0000002200)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f0000002100)=""/206, 0xce}], 0x3, &(0x7f00000024c0)=[{&(0x7f0000002240)=""/83, 0x53}, {&(0x7f00000022c0)=""/32, 0x20}, {&(0x7f0000002300)=""/119, 0x77}, {&(0x7f0000002380)=""/168, 0xa8}, {&(0x7f0000002440)=""/62, 0x3e}, {&(0x7f0000002480)=""/16, 0x10}], 0x6, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000b04cf4)={0x1c, 0x13, 0x100a, 0xfffffffffffffffd, 0x0, 0x0, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) 2018/04/01 06:11:23 executing program 3: mprotect(&(0x7f00004d9000/0x3000)=nil, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rpc\x00') ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000040)) 2018/04/01 06:11:23 executing program 5: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f000083bff4)='./file0/bus\x00', 0x0) mq_notify(r0, &(0x7f0000012000)) mq_notify(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @thr={&(0x7f0000000000), &(0x7f0000000040)}}) mq_timedsend(r0, &(0x7f0000000100)="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", 0x1000, 0x7, 0x0) fcntl$setlease(r0, 0x400, 0x1) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file1\x00', 0x0, 0x10}, 0x10) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) [ 68.097938] REISERFS warning (device loop7): sh-2021 reiserfs_fill_super: can not find reiserfs on loop7 [ 68.136787] REISERFS warning (device loop7): sh-2021 reiserfs_fill_super: can not find reiserfs on loop7 2018/04/01 06:11:23 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f0000000000), 0x80000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000240)={"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"}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/01 06:11:23 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x1, 0xce7, 0x4, 0x12d, 0xffffffff, 0x2}) write$rdma_cm(r1, &(0x7f0000002740)=@leave_mcast={0x11, 0x10, 0xfa00}, 0x18) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f0000000080)={0x0, 0x0, 0x1f}) socket$inet(0x2, 0x7, 0x8) 2018/04/01 06:11:23 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000000c0)=""/36, &(0x7f0000000100)=0x24) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000040)=0x3) 2018/04/01 06:11:23 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0xfffffffffffffffd) 2018/04/01 06:11:23 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) creat(&(0x7f0000000640)='./file0\x00', 0x82) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000d8000)={0x0, @multicast2, @rand_addr}, &(0x7f0000b34000)=0x1) clone(0x40, &(0x7f0000000400)="508166b0bc6c7cf7abc00e5e6d30e6601e37d48c16ef8ff95a57f54086c2c7688cf8", &(0x7f0000000440), &(0x7f0000000480), &(0x7f0000000300)="68dab0a61a0166c4572577b2c83511972dc154676c37b67631f0ae7e3f156ac971e80c0e1fde289b58dce24015969840c29d3d564ce6da23c92e2a2fe008db6f51fd31887bdc528c45a58a65cfbb671bf1ecda0d1f8ee716a397f7020462f9d2f336b67f9808ddf962f6ecf17f376d9a57f64af9da710828466306cc2620e212ca45813266ec5ad7f0aeb4c3793fda9d1182b3c85f159468eee8b4ef6ff6790efc635b3a5438aec092a4de175ca03a5330f4db12e4eefad8f87ea3503a165706b788de2caa11a8741501b7a29d54fa1966617b0fd100bcdb059f91529264cdfb516f5159a0") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getresuid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) getresgid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) lchown(&(0x7f0000000040)='./file0\x00', r2, r3) r4 = openat$audio(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/audio\x00', 0x2000, 0x0) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000000600)={0x4, 0x1}) r5 = syz_open_dev$adsp(&(0x7f00000004c0)='/dev/adsp#\x00', 0x8001, 0x2000) ioctl$EVIOCGABS20(r5, 0x80184560, &(0x7f0000000500)=""/174) [ 68.345423] *** Guest State *** [ 68.349048] CR0: actual=0xffffffff9ffffffc, shadow=0xfffffffffffffffc, gh_mask=fffffffffffffff7 [ 68.357939] CR4: actual=0x0000000000402060, shadow=0x0000000000400060, gh_mask=ffffffffffffe871 [ 68.366824] CR3 = 0x0000000000000000 [ 68.370589] PDPTR0 = 0x0000000000000000 PDPTR1 = 0x0000000000000000 [ 68.377107] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 68.383641] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 68.389639] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 68.395659] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 68.402354] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 68.410378] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 68.418383] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 68.426407] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 68.434414] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 2018/04/01 06:11:23 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2, r1}) ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0x80) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xffffffffffffff54, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x800) connect$rds(r2, &(0x7f0000000200)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r3, 0x420, 0x70bd28, 0x25dfdbfb, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x810}, 0x840) [ 68.442432] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 68.450440] GDTR: limit=0x00000000, base=0x0000000000000000 [ 68.459356] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 68.467354] IDTR: limit=0x00000000, base=0x0000000000000000 [ 68.475391] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 68.483394] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 68.489846] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 68.497332] Interruptibility = 00000000 ActivityState = 00000000 [ 68.503584] *** Host State *** [ 68.506823] RIP = 0xffffffff811cdc36 RSP = 0xffff880185bf73b8 [ 68.512826] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 68.519269] FSBase=00007efde36c1700 GSBase=ffff8801db100000 TRBase=fffffe0000034000 [ 68.527092] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 68.533047] CR0=0000000080050033 CR3=00000001b5a7a005 CR4=00000000001626e0 [ 68.540092] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87001610 [ 68.546798] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 68.552871] *** Control State *** [ 68.556353] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 68.563041] EntryControls=0000d1ff ExitControls=0023efff [ 68.568534] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 68.575479] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 68.582175] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 68.588772] reason=80000021 qualification=0000000000000000 [ 68.595120] IDTVectoring: info=00000000 errcode=00000000 [ 68.600591] TSC Offset = 0xffffffd872c30bf1 [ 68.604955] EPT pointer = 0x00000001adb9801e [ 68.650221] *** Guest State *** [ 68.653614] CR0: actual=0xffffffff9ffffffc, shadow=0xfffffffffffffffc, gh_mask=fffffffffffffff7 [ 68.662532] CR4: actual=0x0000000000402060, shadow=0x0000000000400060, gh_mask=ffffffffffffe871 [ 68.671403] CR3 = 0x0000000000000000 [ 68.675164] PDPTR0 = 0x0000000000000000 PDPTR1 = 0x0000000000000000 [ 68.681676] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 68.688210] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 68.694188] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 68.700181] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 68.706855] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 68.714855] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 68.722847] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 68.730842] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 68.738825] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 68.746810] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 68.754787] GDTR: limit=0x00000000, base=0x0000000000000000 [ 68.762774] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 68.770833] IDTR: limit=0x00000000, base=0x0000000000000000 [ 68.778852] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 68.786834] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 68.793295] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 68.800751] Interruptibility = 00000000 ActivityState = 00000000 [ 68.806990] *** Host State *** [ 68.810198] RIP = 0xffffffff811cdc36 RSP = 0xffff8801af22f3b8 [ 68.816185] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 68.822598] FSBase=00007efde369f700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 68.830402] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 68.836296] CR0=0000000080050033 CR3=00000001b5a7a001 CR4=00000000001626f0 [ 68.843328] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87001610 [ 68.850009] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 68.856105] *** Control State *** [ 68.859566] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 68.866234] EntryControls=0000d1ff ExitControls=0023efff [ 68.871696] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 68.878623] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 68.885303] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 68.891888] reason=80000021 qualification=0000000000000000 2018/04/01 06:11:23 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) signalfd4(r1, &(0x7f0000000080)={0x1}, 0x8, 0x80000) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000000000/0x4000)=nil, 0x4000}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x128, 0x160, 0x1b0, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 0x0, 0x0, 0x30}}}, @mark_m={'mark_m\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x2b8) 2018/04/01 06:11:23 executing program 1: r0 = getpgid(0x0) sched_setattr(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x800000000003}, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2), 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(r1, &(0x7f00000003c0)=[{&(0x7f0000000380)=""/43, 0x2b}], 0x1, &(0x7f0000001580)=[{&(0x7f0000001500)=""/100, 0x64}], 0x1, 0x0) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/04/01 06:11:23 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="030000007f6419070000000004001c00028000008500000004"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5, 0x0, 0xffffffcd}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0xe, 0x5, &(0x7f00000003c0)=@framed={{0x18}, [@alu={0x7, 0x1, 0xb, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f00000004c0)='syzkaller\x00', 0x1f, 0xb1, &(0x7f0000000500)=""/177}, 0x48) prctl$seccomp(0x16, 0x0, &(0x7f0000000100)={0x4, &(0x7f0000000000)=[{0x9, 0x4, 0x400, 0x4}, {0x7f, 0x81, 0x8, 0x7fffffff}, {0x3ff, 0x1, 0x530, 0x4}, {0x744, 0x58f7, 0x3, 0x1f}]}) 2018/04/01 06:11:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x9) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f", 0x1}], 0x1) r1 = eventfd2(0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000004c0)={0x0, 0x40, 0xed}, &(0x7f0000000500)=0x8) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') r4 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000680)={r2, 0x8}, &(0x7f00000006c0)=0x8) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x48, r3, 0x0, 0x70bd2a, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2d9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x64a3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x48}, 0x1}, 0x4004011) mlock2(&(0x7f0000ff9000/0x5000)=nil, 0x5000, 0x1) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000540)={{r5, r6/1000+10000}, {0x0, 0x7530}}) fcntl$setpipe(r0, 0x407, 0x400c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000200)={r7, 0x5}, &(0x7f0000000240)=0x8) r8 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000580)='/dev/dsp\x00', 0x30801, 0x0) ioctl$KVM_SET_MSRS(r8, 0x4008ae89, &(0x7f00000005c0)={0xa, 0x0, [{0xa15, 0x0, 0xcec}, {0xb0b, 0x0, 0x8d44}, {0xa25, 0x0, 0xffffffffffffff02}, {0x632, 0x0, 0x2}, {0x3ea, 0x0, 0x100}, {0x48c, 0x0, 0x9}, {0x86e, 0x0, 0xfffffffffffff411}, {0x0, 0x0, 0x2}, {0xa88, 0x0, 0x5}, {0x806, 0x0, 0x85a}]}) r9 = dup2(0xffffffffffffffff, r1) recvfrom$ax25(r9, &(0x7f0000000040)=""/254, 0xfe, 0x0, &(0x7f0000000140)={0x3, {"46ce5d2c72318d"}}, 0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000280)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/04/01 06:11:23 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, 0x0) mbind(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8000, &(0x7f0000000040)=0x4, 0x3, 0x3) 2018/04/01 06:11:23 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x180000000000, 0x4c0000) sendmsg$nl_route(r2, &(0x7f0000000380)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@mpls_delroute={0x34, 0x19, 0x100, 0x70bd2a, 0x25dfdbff, {0x1c, 0x14, 0x14, 0x4, 0xfd, 0x0, 0xfd, 0xb, 0x200}, [@RTA_OIF={0x8, 0x4, r1}, @RTA_OIF={0x8, 0x4, r1}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x6}]}, 0x34}, 0x1}, 0x100000) 2018/04/01 06:11:23 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a7aff1)='/dev/sequencer\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000000040)=@random={'os2.', '\x00'}) 2018/04/01 06:11:23 executing program 5: r0 = socket$inet_sctp(0x2, 0x80005, 0x84) getsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000b36000)=""/40, &(0x7f0000d60000)=0x28) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) [ 68.898226] IDTVectoring: info=00000000 errcode=00000000 [ 68.903681] TSC Offset = 0xffffffd84526b527 [ 68.908041] EPT pointer = 0x00000001d0edb01e 2018/04/01 06:11:24 executing program 5: r0 = timerfd_create(0x9, 0x0) capset(&(0x7f00000000c0)={0x20071026}, &(0x7f0000000140)) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xfff, 0x2000) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) clock_gettime(0x0, &(0x7f0000000000)) timerfd_settime(r0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000002000)) r2 = dup(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000180)={{0x6, 0x0, 0x7, 0x6, "a2e381aa6d5905bdb77397c4f5805e181763c1718d79852f6215c9490ee7cbb7b25daa63f7ae8484e38c80b6", 0x7}, 0x4, [0x0, 0x0, 0x45a, 0x3f, 0x5fb, 0x200, 0x2, 0x5, 0xa7, 0x9, 0x10001, 0x3, 0x975, 0x9, 0xffffffff00000001, 0x8, 0x7, 0x100000001, 0x10001, 0x7, 0x7fffffff, 0x5, 0x5, 0x10001, 0x101, 0x2, 0x5548, 0x5, 0x80000000, 0x1c, 0x1, 0x3ff0000000000, 0xff, 0x9, 0x2, 0x56d5, 0x2, 0x3, 0x6, 0xf5, 0xf6d, 0x41, 0x3, 0x8, 0xf7d, 0xf04, 0xde3, 0x8001, 0x100000001, 0x200, 0x2, 0x4, 0x1000, 0x7, 0x3ff, 0x2, 0x0, 0x1, 0x3, 0x2, 0x83, 0x4, 0xdc, 0x7, 0x7, 0x100000000, 0x1, 0x2, 0x3ff, 0xfffffffffffffffb, 0x10001, 0x3ff, 0x8000, 0x1, 0x200, 0xfffffffffffffffa, 0x800, 0x3f, 0x23, 0xf2, 0xaf, 0x7, 0x9, 0x9, 0x9, 0x843, 0x10001, 0x8001, 0x7, 0x80, 0x8, 0x0, 0x9, 0x8, 0x7, 0xe52f, 0x200000000000, 0xffffffffffffffff, 0x0, 0x401, 0x0, 0x0, 0x7, 0xffff, 0x5, 0x7, 0x8, 0x3ff, 0x8000, 0x7f, 0x5, 0x7, 0x4, 0x42b, 0x7, 0x2f, 0x4000000000000000, 0xc7, 0x1000, 0x6, 0x6, 0x8, 0x1, 0x71, 0x1, 0x2d0, 0x0, 0x9]}) 2018/04/01 06:11:24 executing program 3: r0 = dup(0xffffffffffffff9c) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000600)={0x0, 0x7530}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000640)={0x0, 0x2, 0x2, 0x4, 0x388aa0ca, 0x1f, 0x9, 0x0, 0x0, 0x5, 0x3}, 0xb) r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff9, 0x0, 0x100, 0x8aa}, 0x0, 0x0, 0xffffffffffffffff, 0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000001c0)) r2 = dup3(0xffffffffffffffff, r1, 0x80000) keyctl$chown(0x4, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000400)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000800)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) bind$vsock_stream(r2, &(0x7f0000000340)={0x28, 0x0, 0x0, @my}, 0x10) ioctl$VHOST_SET_LOG_BASE(r3, 0xaf01, &(0x7f0000000280)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000000000)=ANY=[]) r4 = eventfd2(0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r3, 0x4004af07, &(0x7f0000000000)=r4) io_setup(0x928b, &(0x7f0000000300)=0x0) io_submit(r5, 0x1, &(0x7f00000007c0)=[&(0x7f00000005c0)={0x0, 0x0, 0x0, 0x2, 0x80000001, r1, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0, r4}]) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002a40)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000006c0)=0x2) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000700)={r6, @in={{0x2, 0x4e24}}, 0xfffffffffffffffb, 0x7ff}, 0x90) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) epoll_wait(0xffffffffffffffff, &(0x7f00000003c0)=[{}], 0x1, 0x0) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f0000000040)={0x0, r4}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000008c0)={{{@in6=@ipv4={[], [], @remote}, @in6}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f00000009c0)=0xe8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000840)='IPVS\x00') r7 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00') close(r7) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100080}, 0xc, &(0x7f0000000880)={&(0x7f0000000480)=ANY=[@ANYBLOB="c8000000", @ANYBLOB="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"], 0x2}, 0x1, 0x0, 0x0, 0x4010}, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f0000f82ffc)=0x4001) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_out(r2, 0x2, &(0x7f0000000180)) 2018/04/01 06:11:24 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000589000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="1400000012000103000000e600000000a61a0000"], 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000010000)={&(0x7f0000000040)=@alg, 0x80, &(0x7f00000000c0)=[{&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000ff8000)=""/4096, 0x11e8}], 0x2}, 0x0) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@hci, 0xc, &(0x7f0000000540), 0x0, &(0x7f00000005c0)=""/250, 0xfa}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000140)) r3 = accept4(r0, 0x0, &(0x7f0000000100), 0x800) connect$pppoe(r3, &(0x7f0000000180)={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'erspan0\x00'}}, 0x1e) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00000002c0)) 2018/04/01 06:11:24 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) socket$packet(0x11, 0x0, 0x300) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000200), &(0x7f0000000440)=0x8) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000580)={'ip6_vti0\x00', {0x2, 0x4e1f, @remote={0xac, 0x14, 0x14, 0xbb}}}) pipe(&(0x7f0000000800)) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000040), &(0x7f0000000600)=0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000ac0)=ANY=[], 0x0) 2018/04/01 06:11:24 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_yield() ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/04/01 06:11:24 executing program 6: r0 = socket(0x40000000015, 0xa, 0x80000000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setresuid(r1, 0x0, 0x0) ioprio_set$uid(0x3, r1, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5462000000000, 0x4000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000040)) 2018/04/01 06:11:24 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup3(r0, r0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x2, 0x380, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000000000), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x7, 0x70, 0xf7, 'bcsh0\x00', 'ipddp0\x00', 'ip6tnl0\x00', 'ip6gre0\x00', @random="854b775769c4", [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], 0x70, 0x108, 0x238}, [@common=@ERROR={'ERROR\x00', 0x20, {"880faf27e3212fbb650db6864e8656f2e44209ab9351c6486348ec9cf86b"}}, @common=@log={'log\x00', 0x28, {{0x5, "ecea2470b44495f83d4c5e3a311ab8f1e14e8124405867f3f65131d0c070", 0x2}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x10001, 'system_u:object_r:udev_var_run_t:s0\x00'}}}}, {{{0x5, 0x10, 0x5, 'vlan0\x00', 'syzkaller0\x00', 'teql0\x00', 'vlan0\x00', @empty, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0x70, 0xb8}}, @common=@ERROR={'ERROR\x00', 0x20, {"0843492ab5cf10b06dbca36b6e3533d502e6257498d63ca614bd52c4e3bd"}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x3f8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ptype\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f00000000c0)={0x4, 0x4, 0x3, 0x5f, &(0x7f0000000540)=[{}, {}, {}, {}]}) bind$alg(r0, &(0x7f00008ddfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) sendfile(r3, r2, &(0x7f00008ef000), 0xc3) 2018/04/01 06:11:24 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) write(r0, &(0x7f000000afc3)="dc", 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000005c80)=ANY=[@ANYRES32=0x0, @ANYBLOB="32000000752eb229155d428c7af5ba75ec85ab5aa241d5ad1dfe1d9ea857f50fa46518356a3c9e4d78c8c562513995b2c8b5e9b8012ad17c5fa1edb1847e0cfa9027627c4fef568a75b34576"], &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={r1, 0xc3, "ef684948a6fe44bdafb950aef8d2eefb4dbb6791c3880f0a543b93530bcdc9450b343a560fad1b4356f57df3ef3d7f5a8d32aa7f506f3b6c4e4e989ee47913b5708a90d83820abaf711cec10792eeaba976bba46a69cf0be2207ec415edf7a35dec7b0ee9d1b80a66f42360683dbd12bf5d57c5b3ac2696b9e0f653b41d7dc90404d70d6716959c421ec5bf363a6a15a8b381afea515304101406662e446d72d124317e66bade66a8cd89ba388860eb8b1e538d4f4a6cf1ee0259336022e7d66e3ae9f"}, &(0x7f00000000c0)=0xcb) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000300)={'filter\x00'}, &(0x7f0000000380)=0x44) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x1, '}'}, &(0x7f0000000100)=0x9) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) readv(r0, &(0x7f0000000000), 0x1) sendmmsg$nfc_llcp(r0, &(0x7f0000005a40)=[{&(0x7f0000000240)={0x27, 0x0, 0x1, 0x7, 0x10001, 0xa5, "7f2d95d7af930bba9f60aa727ce5c2a46c2a8e17105ebd3b0a1611c06d5a7398f7d8511f4c5755db7aca75fde4eca0b3f09dc2c3cb828cd66ed039950bef12", 0x2c}, 0x60, &(0x7f00000006c0)=[{&(0x7f00000004c0)="0d3b036ec93dcc556cf62cd1d82e2c03f5de7595af8d2badc55a37be00b8854c948d508e863c27d19b7d", 0x2a}], 0x1, &(0x7f0000000740)={0x60, 0x0, 0x47, "8b0aec236273d40207f9bda59d6b533932d3b504c1e91d77674112ce13c6bed59fd6ce2a21b53aa3896af4d09be5b6f100590f433fe99108e6128540309dd642cc9e4799f6fbfcfc60"}, 0x60, 0x4000000}, {&(0x7f0000000e00)={0x27, 0x1, 0x1, 0x7, 0x2, 0x5, "edd76dde7c916948c5aa09f36a334335ca14b52730d66e8fdb02bede4ef6d430c22bd1aebcf141cda67df79bb5e5933674f813008a5ed46fdd4995e7606a3c", 0x1f}, 0x60, &(0x7f0000003200)=[{&(0x7f0000000f00)="28452883", 0x4}, {&(0x7f0000001f40)="fc09ddefe62d0d7da59137f83c8cbf41fff6f29e160d9b735f0c33c4859e7061e1dd983db46541294b615fe517c40ed2d8b57b5bce0890afb163d15e7beb5b9fc868aec7ac95f2dc362f", 0x4a}, {&(0x7f0000002040)="86ea34c1930015d4e4146b9f77e32ce0a3fbe19b8f20440edac8b951700243c161df72b46b0326e43ff0083b53514f02197c8e6e84824afed4bf4cf182412a25508a4d709c8cf3ff6dde5ee2dbfd391d5f5a8ffe80841a5c4065f2c3a7d9a7da916eccfb3a23df79f6dc44d1d1111c764c9ba5b749c8113835169eeaa4766c78bce9072cd918cb9eb005d77aea1771672cbbd3dbb875f26fde8ff477342521c5", 0xa0}, {&(0x7f0000002200)="17b9595fa9b27633ae2dd744410e64376f9c1eebac9b3da0a62e21f3eb5219bd64e3a43957cef68db5cb6dbd0f55202c47bf8ac3669f1bbe1eafd5ca379c7fa93f74cac9beb83c9059fde85aa1e28dfb84c35e37e84795a2ead146f7d488d708983f947a2b5e572dd076d82c3f45ab43101133fdc8ddcd54238e2e7c673338bb751f7c05d9fb74727d734f6c23388cf419d222a3b9112e0e60bda74ab1f09e5d8459e32e26198d2a01b530243980f59c661f83480d5bb5f9ed87a74247c6c14547f85c39b10794fc48131f89a525785a16568452b4272049d0ee07eb7411e45ebe524b4037c30698e7ab6ff23fc981e3fb053cbc0b47f6b0968001b0e98cb97686e1edf4e1656b88ee5615a15e443d542c168e18ab9a34b75ed37d6291b1abf12a6e0afc498e763bd9c48d7c82ead39dd8c023092c1b75cf35905cdb8a0b90440bc1b5670737712cda95fb7070efe548ba78aae168a85cb3fcd2b9d162cdbba6c62273640e6232ad1352fd01caaf404dfb071d246fa2937d4f952eba1e1f9b8c6169131d1030b27f2010d7e4cf03f507f508e5f7b5aa137264e5751beb8348f0471df6e49bea9b1e77bf547bbd785f9291a09e2ac045172b4db299a6c8ece1556c9389e52905df7bbfbc272fe6115eaa933b7e0f565d839d9908f7c6f6bf5b1206aed545f36608c0e2f256ec05e01fe381a55118a3d72e471d56c12481257b29452bffa9a1f6de93be1cf227f343ed498385dc3ed30d14273ec240083d6041e85cb11ac6e282e083385e14cdb3ef5a2957563a2e8cfe494206d022bb6e45a1cbffcc13198fda6e356f06073429fd6a8df20f9adf7f3ed6c428ff65d12a42d1fd0113d75393dfdc0ae0d416fbe0c6042b42e40d1fff4b02d8db3446e854e36da430a04175f266304948bc533e0f3e4ce34ceb2c7abd2ceed12ef6db0e804fad347cbfd2a3b0f23a6d704d4016fd787eccb3a654de2c308c85efbeb629049581f7d2261bca891773e7a226dfd8ec7330f166a09151c3f659030aed398f621ecdd4c90f41580bcad00111e9741afe83b474e528528e572274687e8a3c07dca43ea43c65d3773230022ffc4e7bfba476c1e148c8730d0556f0cc1b665f3aedb4893441e0bf8e45680a5d3b5d4ce62db5bb573ee104cfed03ccb171404a88df974e197ba39772f2939631ee76c26184f0289dd13c891f61868a04b571b7f1c1e273f16fe0047b45eac7c51b3da1c4166797fe13902c83edc8963ade5d37a8ac8cb82f9a4ce157ae7686dc9c69b0c9d22781466554aa6e90683666daa598dd49a08257a4025333b12e59c96629664bfe669768ad26a03a4c0ca5363f291fa2e3b91f45ef260a62415fde9fd8ecbf81d944e27cfff04a8b6c1c94c37dd1e0fdf888ff915a7abda18175757a13e1d109935726c2dcae07f6021e3d35e686045f9d4673fb91dc0ded78f340ec27d306fa803c36cf44db9094bd495c4fe296f443e886cb2e75d1ae9d12e5d2af884395454b4c5e1c70bff015ebc905a465322342a589c8c1061427f735f6c4aea3c82c4f69fe7bd0bfcdbc3a4a20dab488af9a4387ff196ec9d0e62b15401a4920a899ab35ae2bf7774b1ed889591205875c46de245750f4b02e560f06ce4bcf98f22bea9707b51085d47b6d55f8b98dadbe241f0e74f28112796e3a48fe9da66de2dac1dbb42d74673ee2d27287f382c9ccfb908ed063997c857934192817850a56250069e8e46229fd460aae4437bad41ed5136547e9121c40653df19d65dd7fd00ff03b446b4c7c87f47ace7047a470eef05258408ca281ae52b7e83d8cad82279d02d81c1327a2e5bb3a1e057830aadefd0a8f013309f660a519ab3130ff76c16ee1b7187732ce062271936ce8dc9dc2d2f8631920282cb117fbdfbcca178dd94d21c659fdadea59a27f19aa5e4338e0cf09f3a7a2b7359344ef6b4c4fd70203ab3fba49e162373cddeb82060d36b07fe2865fbee36cd736da644093b74d63d4427494dfaf8ed5b4fd4312d280bd0fe37b0a82e62131b31c476d01ec29a7046f20a80f3711c3bd9c98d0c0d303531724d39ba34ea69c546cb927bc3a4d0ebf6a9011f825ce7729a80867fcb063f5e341fed18c21177eaf0b54f4813521d42384e7a83ae68d4f67c7aef6a627033f8217ae5990be9c0f4ed0bba6a8283aadced73aeeb8f0a839c922e99fc38e73ccd7a2c981bbf761034eac48fc99fda4511d695fd74e717e32fa41eb123540f4add056bf6669b7a9d2ac8ca8a4e709e7fcbd6fcb65508adbfcd633a81a1a1cf1b19d9139ea6839558f89f7471b725a9686173eda4f452a77e792c5270238c89c326df74794c586785633e5daf0d054b6957946c52ed3bedb542cc74bc62e46371d808617e8fd5da0b6a2fdac323ad78023853c32e409fdb6e0fe7057918ddba0b1579eb3a8a829a6da93a3c7ae10db1d23fcb1d0084acf461de873444281ce3fd56a0649b56948197ea57fb70e364880fbe80e2c96d841319d532a78a9ec3ac3ce9348a3f51d2d67a0c8d501f7f544cd70215cd9890ebd32044d30a22d2d9baa037ac968c8be1c8924bf435703c8db137e23fca23269a0598b0094b6f740d1b7786ff27dc41e38849b735f7eddaf9a1d737ee047fbabd4032659a10676152eae57ebadc223a5dd2d5dab29ea9157a6ca73d83a9312077c60f77545326620eb8a40651448695179346e4838dfd33369c712f4dcd8feac3db8465c56576e5db83154584b3e2847f3e6070643c22b82f95dc4f7cda7dd42fb0a8a0f457cc6dc991ab9035546268cacb5ec73435fc2deddb3a3b502de6df1898bdd17718f49b41d11cda3de372fc72e3c1d53c2d784d5381ca2a9ad7ade9418d7ef33a3c3cae1b60590df6319af7cfa73e5ba9b97799615e1c73eb4f0b32d2ff0253c60a5c1cbf897e595f5f87cd8b459877007575e677baa6a6e0adb60ed8d94b3cdc7ab54b42bd0f7c021cd2e54811f09965489372c62a6dafd569bb8abac87eb6221562404b2daa08b2d3ad7b948e451f61447af9f4fdc7c2f259c7a144e17f77f94c8ae1fcb73a115a2bb4f09687faea4be41cb63c43ca7aac5ec97dacfab2eaf344a141327179869b34341b6561065d204fb3e7844b4efc423b08fb322f0bd3aae5edd4773aafa5630b81017988b94825760ee20731f31f7dea58c51039448b29b46988a7a0f219afc96a4f469e0bec3f2615f9e6ab38a13680d0beda28368e59e8805ca0d559c29c096783b35cf79ece0d6fda162da8bcd124822ac33da7255112d255536c73866f15c99dcd30984c9040eb69de81c939665fe434c1ed142fab44ad82da7501570b7bf44a9070c3a3385d6e29c3527b905edb7a670851e73330ffe7671ef303923a14cb8e5134c4fc063194b68d223fcfc64b74995ec4c31819942754b4953564697ed5b979d73d63ad79890893349969eb8d525f063f47f435ab5829d1a3dab9a27890acf5f6a1e8e2d11f9af319b9679b0afef16b97d6a07d97b116d269c9f9d8647566ce17f9be6253fb58312e78335e942bf8c778f00d9b4bd81d9abb385463f47f6058571dc80916e7901528c04fd73fb43e2adb03c151a60be18cfbf0cd6529155fed4aa89aca8c90aff27d14d69d19ed87346c0dfbe68a6b397bb1bdee11338d4ce61204eb5b4d30b0209da7c3a445f4e2367b121f6584ec3d4aeb5c072ce95c571883c2404d23920104a4af9c3ea95545d80f640ddf74fb898a2c5061d1f9c34a0e36ad80fcb89948c52b76eee14547ae7d63889b06625e44300b8b9f1f5e18ffdef74bc39d8f8aaf0f6b4c16121f8dbe82b51409ee52b4cbc5a2a0ab86be629a60f6c8ad3cc92e1e443f53a0235df35b6564acc40e45215ac89d126c3b3886837fa0a747f4e891a6049a3cbc539015ba584d8ff30afd35f80f7b3fd26f1394c280c2633be1b80204615535d4a32d622c6b0b42110cba682a019ebf5b841b4b19af21383411059d803ccbf832f86e14578ef91e5370a85117da922277d21e1b571ffda42361f56c726b6ed12bc869f8ad862a9d3e9fb4d5e85122a7479d1e953b80326741357b7ec2e8738c82880d98368f4f021c38cd8032d66e673ba5963d0892dfae220b3f4f01a732e9218664149687b55bfea3cf0dfcb538b1d5f4bad304df15a018dbe1cc2cc60944e1fef382daecf316f7183b02552400b24792166a1e2f56584c574c7c782e31430f86f1256afc583a09ad24204d1147d18db4eeec54803a50b305a30bbe8d086ce8b7afc1e55832c8b0dc1c3d464b49fe962b29598f9185a12d6c9405d92ca8d51b5fb1729b01c8b698e749d1d3b83c1ee85d43da58130cf424e21c555b33caf64a56730cb6b175c1a5dbd21c7ff9f6c5c0977dd4e26f88b780a77bf0923652d5811c0e06e2c00ffb4f7f4a03073d93c3352037da5104a3f2a6458754fb1111727e77514cb0068403b8f7416cfbced940e1abad5d857127d9cc98c97d72bfeb450455832d6164a0cb94bc7668bac35510fa6513a10ab88ca0b74be48f3e8a5cfc562bf99d098fe135059dc82f0708220061db4b5a9b5eaf43641aaa3c1709d3acf0f0e75c422d935427b142c606a47e9314f94a4b33a199e926b2466cf5788836b2c30c9d69b808c5572553e74bba08a77c36c09fa0dc93f6563066cb4ca1975010b5a8e7ec34a58f8f80216fcb8bdd446bd9b25be391da75f362155816030bec3246509f4fcccfd1027a13772df856272182ed067c5758cdb68e6d78210a26a31960ad382d2fef8bc27ded63f00d762534a4b0d087a5334becf7715e645c737866629254355c46b50f50ada16689c07cf699c27afbd13ec814ce94d199c7b70c395fc004dc8e9f8b5a74f9d15814e263171260da3d5f18d43d8a28f8c4299470d9646db1373555cb307c21ccd06121a49974b1252d3be7327a810c9b078a94b4987f7381d9ea60cb7c31aaed1285611f42872dffff11dbc56f6700547d498da029791de0d2f8fd989cf5c033122e2a6e3b6d96116c7f6811a148e180bd450efa967fb9ab8ca3f38b0e9142cbef5d63dee2272fc717328ce1d6dc0ca98dfccedcdb5d0f2d483bcbe413179252796dd499a12122a51f7a1d72d6a575c20426554eeec154c25eaf1009a9d2cbb3c36b08ccce42ba2cd9b2d11ce85683c68098e29174f6174be2506bdc3326d95506a06b5bc5aa4cea7742506ba72ba608e521701ad37996892c71a2e493e6eb04cb909d87a3b734b26465361022d6658c17aafa737f252953aa4d5a6843779d203667fcd9a1114ebeb5eb37fc00c7c11cedf1e3a02beac1613ba13fa029bbfe0859e0cb866035cd08f301c43d6445af2dacfdca6564c5b49f649fdd6071d5cfcb17c25a88053d2a28996f99b4e471750ebd7f2a808a250aaf915da47dbf6977f888ef4570d5e1ca550a2be757a5b8dd69c5c2fa54dfd98361f4aa96b4a329a2134dfc9fe3d615a842ced224f2a6598487caf194975cadbe8c6d183f74a82a9cb18c0cddd175af60f59ef2a5764a00ae18655acb2982773a96617f32609d19c64f426ded4e6b3741faedbcc65f4e588eef58128cada216398cb7371362d5ba92d3f14b58a19db07012d0753f6962f16f0c1ef233a6e850ff61d253e0f89e003a65898dd03f182ff5b108dd99476fc4d6018ca9d0534c3365741afc90375cbe692796be6eda39ee65bd427a79546ebe8d97c010fd04e6203aa987828d2ea25e2707328f60e187d5aff1fe8d741afaaade93f4bc4333ec72ee616def2ada21064e557fef13b3f53b4a27db78802f0", 0x1000}], 0x4, &(0x7f0000003280)={0xc0, 0x0, 0xf8000000000000, "753894095efff26d23cec0dd97283c06ff61ba37e1f5cdbacb95cf4067b3bcc7ab1e8669c96b5f56fd004f2bf2b0bd539e0cd89ab5a068b0774413f5aed99927db4079ccc9d65c939bd40a23e41d8fe61194ca9b3444c013ab8ab7a548a36b990e976d0aaf85d3cac2dced4cb48f6c4b9ea185b8c970a568a3772e272dec1e08ed93c3eb5327727cf01f9928dc914b360d95f11c6cb0e7c1f45252f7be80164b9dc7e3919dca1f805a60d892decb67"}, 0xc0, 0x48840}, {&(0x7f0000004940)={0x27, 0x1, 0x1, 0x7, 0x20, 0x1f, "6847407680b77fb5c5723c6e59548ebaa8319dcaede33c81e710dbcac3b465a68e0d90ce06f521193d4d55cc26800cebdd3c27b5b8a3e690023e4323b5dd16", 0x17}, 0x60, &(0x7f0000004bc0)=[{&(0x7f0000004ac0)="c1f66b74f877f5dc556b8f1706e53ca4aadb1fd9297daba99590d426db18c574bb55ac450d1e21551388abe62c42501c0d2bab97f033fb497a75d181d3a86ce236e989c77302aeb4ce0d28763271ecc61d93354bfd6ec81148d49504d2a351baec38c4df16d4fc037f27530452fead10ced6f5a9a714b90a73375f3faedc67726c84ec79782d77c3df55e17acbacaeaa78187cf0e8b5fd318287b034fa4ccae1496089974f384e9daf8ab2ff9e768d61353c15e6f66a09b28b6184968a1def4a2258171685de2a222e1c85da8cdf6496ccc5f090be35c8fed64ed5b425d33bb1054597e4b825", 0xe6}], 0x1}, {&(0x7f0000005040)={0x27, 0x1, 0x2, 0x7, 0x101, 0x4, "0dd3befe238aaa41116606bd12cda212ac6f4a36a31e3258283bf847c23bec2bd53c5cf6ef37d22cf121c68c9e39730795fd71471dcd1bdfdf7e69b6b5341e", 0x18}, 0x60, &(0x7f0000005180), 0x0, &(0x7f00000051c0)={0xf8, 0x0, 0x4, "6dff7300cbe941045838490931b8d8e4a2d291724baf20fec2fba8d60c96353aa8c8a1ea6fd6707d23ab269d0f604bfa36f696e75946126e1d56dd84077f0569cb95b1bd90387dcdf3e2e50d02f8b9241999eff60b9ad82e0aa96b5eda1b6215f4a7bb40a95e9c8ace0ec07b0c472e089c287b261e65b812d6e844900f3b526c1eedc6e4ade084b2e576c07d63e3005c644bdbb0093c18ce543a764250e96bd020fb9ae9d3eccbc2cf7db70a1157bf08705d33b6004ca23036f2781dbb7bcca8bd0ee360f4e11ea0dba791905a827e27716eae60517ed2f8788fb8895ed055f548691c43"}, 0xf8, 0x8000}, {&(0x7f0000005400)={0x27, 0x0, 0x2, 0x7, 0x2, 0xffffffffffffffff, "e2ccb2b8bfe5736380eca6454fe772430bad7bae627d3d5183f7be2b122d30270389c3cc5e007389d592ef383a36adc36a1bc989fc59126ed5876ec9ce31e8", 0x7}, 0x60, &(0x7f0000005740)=[{&(0x7f0000005500)="b5d5f0", 0x3}, {&(0x7f0000005640)="9187774c84d23fc17ab1f06d978282f132eee9aaddec727b61de3eb0c44cc68003e184c4c8f77a40679d02261a694ba91e102be7d7ebc08a6ee580c9d0df094f2c57847ec17912683be186eeaad5fd860151922e8d56ae9bf9568ad3e16a3b6413577737042609495da9fe00c1fabc2b0611de334c51af23339cc5c17937e58de460a9c3d94e39fb", 0x88}], 0x2, &(0x7f00000057c0)={0x18, 0x11, 0x77, "a3e0394484ef4f"}, 0x18, 0x4}], 0x5, 0x40) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000007c0)=@filter={'filter\x00', 0xe, 0x4, 0x560, 0xffffffff, 0x120, 0x0, 0x370, 0xffffffff, 0xffffffff, 0x490, 0x490, 0x490, 0xffffffff, 0x4, &(0x7f00000002c0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], [0xff, 0xff000000, 0xff000000], 'gretap0\x00', '\x00', {}, {0xff}, 0x0, 0x800, 0x4, 0x50}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x7b8, 0x1, 0x6, 0x2, 0x3}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x7f, 0x7, 0x1}}}, {{@uncond, 0x0, 0x228, 0x250, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x5, 0x3, 0xfffffffffffff801, 0x4, 0x0, 0x7, [@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @dev={0xfe, 0x80, [], 0x12}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @empty, @empty, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}, @loopback={0x0, 0x1}], 0xa}}, @common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x15, 0xf16f, 0x7}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xc}}}, {{@uncond, 0x0, 0xf0, 0x120, 0x0, {}, [@common=@inet=@length={0x28, 'length\x00', 0x0, {0x2, 0x1, 0x1}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0xffffffffffffff8c, 0x297, 0x2be}, {0x597, 0xff, 0x7}, 0x3754}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5c0) 2018/04/01 06:11:24 executing program 5: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2400, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f00000002c0)={{0x0, 0x4}, 'port1\x00', 0x8000000000, 0x0, 0xfffffffffffffffe}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x10000, 0x0) 2018/04/01 06:11:24 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x4, 0x40000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f00000001c0)={0x4, 0x1, 0x0, 'queue1\x00', 0x6}) accept$nfc_llcp(r1, &(0x7f0000000000), &(0x7f0000000080)=0x60) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha224-avx,xts-camellia-aesni-avx2)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/04/01 06:11:24 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000500)='/dev/hwrng\x00', 0x4300, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000540)=0xffff, 0x2) tee(r0, r1, 0x7, 0xe) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000580)=ANY=[@ANYBLOB="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"]) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x22000, 0x0) sendmsg$rds(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000180)=""/183, 0xb7}, {&(0x7f0000000040)=""/62, 0x3e}, {&(0x7f0000000240)=""/103, 0x67}, {&(0x7f0000000080)=""/38, 0x26}, {&(0x7f00000002c0)=""/145, 0x91}, {&(0x7f0000000380)=""/3, 0x3}, {&(0x7f00000003c0)=""/50, 0x32}, {&(0x7f0000000400)=""/11, 0xb}], 0x8, 0x0, 0x0, 0x40000}, 0x20040010) 2018/04/01 06:11:24 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000019ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x8000000000000007, &(0x7f0000000000)) r2 = open(&(0x7f0000000100)='./file0\x00', 0x200000, 0x20) write$vnet(r2, &(0x7f0000000300)={0x1, {&(0x7f0000000140)=""/149, 0x95, &(0x7f0000000200)=""/194, 0x2, 0x3}}, 0x68) fcntl$lock(r1, 0x26, &(0x7f000001d000)={0x8000000000000001}) dup3(r0, r1, 0x0) r3 = socket$key(0xf, 0x3, 0x2) sched_yield() sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000f88fa0)={0x2, 0x4, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}]}, 0x60}, 0x1}, 0x0) getcwd(&(0x7f0000000040)=""/159, 0x9f) 2018/04/01 06:11:24 executing program 1: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1) close(r0) r1 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000340)=""/14) r2 = add_key$keyring(&(0x7f0000000580)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000200)=0x807, 0x4) keyctl$link(0x8, r1, r2) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0) close(0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000080)={0x0}) ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0x40}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r5, 0x1}, 0x8) write$evdev(r0, &(0x7f0000000100)=[{{r4}, 0x0, 0x8, 0x80000000}], 0x18) 2018/04/01 06:11:24 executing program 6: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000500)='./file0\x00', 0x0, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000540), 0x0, 0x63d}], 0x8000, &(0x7f0000000440)=ANY=[@ANYBLOB="6572726f72733d636f0100000001000000"]) 2018/04/01 06:11:24 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0xfffffffffffffffc) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000240)={'filter\x00'}, &(0x7f00000002c0)=0x44) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x2, 0x6}, 0x10) preadv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/55, 0x37}], 0x1, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000180)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) fallocate(r3, 0x2, 0x7f277d61, 0x101000001) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r3, 0x10d, 0xc3, &(0x7f0000000040), &(0x7f00000000c0)=0x4) umount2(&(0x7f0000000300)='./file0\x00', 0x20a) 2018/04/01 06:11:24 executing program 4: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xe800, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000205010a0200027400f8", 0x16}], 0x8000, &(0x7f00000000c0)=ANY=[@ANYBLOB="ed5789feb494b77ab84688475ef87aead0a60bd4b167b39b9fd990d1f05ed9587d2bc8082cfab8bb85bc70fc9ae8c337ccb9b8479e3e83ded4e2a9d57203ea6a6fa1261749f3f1046ee6ef770b9c7b08e5702d1549194c2cf3329669cf857068320cd515c99f3c25173b6f89f9e3d7e18a2a"]) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x400400) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000080)=0x100, 0x4) 2018/04/01 06:11:24 executing program 7: mlockall(0x1) madvise(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x9) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000040)={0x1dc1, 0x0, 0x1}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000080)={{0x7, 0x40, 0x6, 0x9, 0x1ff, 0x1}, 0x80}) 2018/04/01 06:11:24 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=0xffffffff, @ANYBLOB="0000000085a81357ebd485edaa47a5f9b717e4296612a41fc936a48669a84d1a3b5d8137329de218351e0d72b32fa50ddcffb70629d3be247226d90bc381412ecea1907fd744d5acae212f6cee30bb77f1492239cbc641b27e9df6efcb193ea820f6107d142d9f29b7c9112c7e3d3544d6613ba9a60cc41bbd56eb6f3ea5d17d137233bc78f19fd1ccad5e25785d49e0c5362a85e32bf719faffbdf694e650c5ef93f7cf8638bbf8f0effc8a97db03dd134b0935d4475c3bd7202a4ddc018d173df92322cc4694aa79ace34d7581393ebe23787050e00b4914df792c23fa4cb0e234d14999f3c5b663a7c0425e208611b4c532aa1efae83703a718426b3c2579f3b6a5e1e9cbb6456a9bd875511b9d15a67b5006fd2b7617e6c9dd238c5b90a7fe5e260a3be0af572a058f3021dd7719bd6a52b22d6996d3c41c397f810225a10a48082217e42d574d7a42a97df8721e53b9d3312801e833cafc"], 0x10) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x6ac4, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000400)={0x4000, &(0x7f0000000080), 0x0, r2, 0x1}) 2018/04/01 06:11:25 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x3fffa, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) close(r0) open_by_handle_at(r1, &(0x7f0000000000)={0x9, 0x1, '\v'}, 0x0) lseek(r0, 0xfffffffffffffffe, 0x2) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) getdents64(r0, &(0x7f0000001540)=""/188, 0x200015fc) 2018/04/01 06:11:25 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x300) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000080)=0x6) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x20010, r1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000), &(0x7f0000000000)=0x9a) [ 70.079484] ================================================================== [ 70.087061] BUG: KASAN: slab-out-of-bounds in __ext4_check_dir_entry+0x2de/0x320 [ 70.094602] Read of size 2 at addr ffff8801d032a002 by task syz-executor5/7211 [ 70.101954] [ 70.103587] CPU: 1 PID: 7211 Comm: syz-executor5 Not tainted 4.16.0-rc7+ #9 [ 70.110680] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 70.120025] Call Trace: [ 70.122600] dump_stack+0x194/0x24d [ 70.126214] ? arch_local_irq_restore+0x53/0x53 [ 70.130863] ? show_regs_print_info+0x18/0x18 [ 70.135340] ? ext4_getblk+0x12a/0x500 [ 70.139212] ? __ext4_check_dir_entry+0x2de/0x320 [ 70.144041] print_address_description+0x73/0x250 [ 70.148863] ? __ext4_check_dir_entry+0x2de/0x320 [ 70.153687] kasan_report+0x23c/0x360 [ 70.157472] __asan_report_load2_noabort+0x14/0x20 [ 70.162379] __ext4_check_dir_entry+0x2de/0x320 [ 70.167037] ext4_readdir+0xd00/0x3600 [ 70.170920] ? __ext4_check_dir_entry+0x320/0x320 [ 70.175752] ? lock_acquire+0x1d5/0x580 [ 70.179705] ? lock_acquire+0x1d5/0x580 [ 70.183658] ? iterate_dir+0xc3/0x530 [ 70.187443] ? lock_release+0xa40/0xa40 [ 70.191398] ? check_same_owner+0x320/0x320 [ 70.195699] ? mntput+0x66/0x90 [ 70.198964] ? rcu_note_context_switch+0x710/0x710 [ 70.203873] ? __might_sleep+0x95/0x190 [ 70.207833] ? down_read_killable+0x95/0x180 [ 70.212219] ? iterate_dir+0xc3/0x530 [ 70.216001] ? down_write+0x120/0x120 [ 70.219794] iterate_dir+0x1ca/0x530 [ 70.223492] SyS_getdents64+0x221/0x420 [ 70.227447] ? SyS_getdents+0x450/0x450 [ 70.231402] ? exit_to_usermode_loop+0x198/0x2f0 [ 70.236134] ? iterate_dir+0x530/0x530 [ 70.239999] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 70.245520] ? do_syscall_64+0xb7/0x940 [ 70.249471] ? SyS_getdents+0x450/0x450 [ 70.253423] do_syscall_64+0x281/0x940 [ 70.257289] ? do_syscall_64+0x281/0x940 [ 70.261329] ? vmalloc_sync_all+0x30/0x30 [ 70.265455] ? _raw_spin_unlock_irq+0x27/0x70 [ 70.269930] ? finish_task_switch+0x1c1/0x7e0 [ 70.274405] ? syscall_return_slowpath+0x550/0x550 [ 70.279314] ? syscall_return_slowpath+0x2ac/0x550 [ 70.284223] ? prepare_exit_to_usermode+0x350/0x350 [ 70.289222] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 70.294572] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 70.299398] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 70.304567] RIP: 0033:0x454e79 [ 70.307736] RSP: 002b:00007ff7bb679c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9 [ 70.315423] RAX: ffffffffffffffda RBX: 00007ff7bb67a6d4 RCX: 0000000000454e79 [ 70.322671] RDX: 00000000200015fc RSI: 0000000020001540 RDI: 0000000000000013 [ 70.329919] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 70.337167] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 70.344415] R13: 00000000000000a9 R14: 00000000006f3078 R15: 0000000000000000 [ 70.351674] [ 70.353282] Allocated by task 6196: [ 70.356892] save_stack+0x43/0xd0 [ 70.360320] kasan_kmalloc+0xad/0xe0 [ 70.364015] __kmalloc_node_track_caller+0x47/0x70 [ 70.368926] __kmalloc_reserve.isra.39+0x41/0xd0 [ 70.373658] __alloc_skb+0x13b/0x780 [ 70.377353] ndisc_alloc_skb+0x138/0x330 [ 70.381389] ndisc_send_rs+0x2f4/0x670 [ 70.385256] addrconf_rs_timer+0x363/0x6b0 [ 70.389467] call_timer_fn+0x228/0x820 [ 70.393333] __run_timers+0x7ee/0xb70 [ 70.397109] run_timer_softirq+0x4c/0x70 [ 70.401146] __do_softirq+0x2d7/0xb85 [ 70.404919] [ 70.406523] Freed by task 6196: [ 70.409780] save_stack+0x43/0xd0 [ 70.413210] __kasan_slab_free+0x11a/0x170 [ 70.417424] kasan_slab_free+0xe/0x10 [ 70.421201] kfree+0xd9/0x260 [ 70.424286] skb_free_head+0x74/0xb0 [ 70.427977] skb_release_data+0x58c/0x790 [ 70.432103] skb_release_all+0x4a/0x60 [ 70.435966] kfree_skb+0x15d/0x4c0 [ 70.439487] ip_tunnel_xmit+0x710/0x3550 [ 70.443525] __gre_xmit+0x546/0x8b0 [ 70.447128] erspan_xmit+0x779/0x22a0 [ 70.450908] dev_hard_start_xmit+0x24e/0xac0 [ 70.455297] sch_direct_xmit+0x40d/0x1140 [ 70.459423] __qdisc_run+0x676/0x19b0 [ 70.463204] __dev_queue_xmit+0xb8b/0x2fc0 [ 70.467419] dev_queue_xmit+0x17/0x20 [ 70.471198] ip6_finish_output2+0x1492/0x23a0 [ 70.475668] ip6_finish_output+0x69b/0xaf0 [ 70.479880] ip6_output+0x1eb/0x840 [ 70.483487] ndisc_send_skb+0xac4/0x1370 [ 70.487522] ndisc_send_rs+0x126/0x670 [ 70.491385] addrconf_rs_timer+0x363/0x6b0 [ 70.495598] call_timer_fn+0x228/0x820 [ 70.499462] __run_timers+0x7ee/0xb70 [ 70.503237] run_timer_softirq+0x4c/0x70 [ 70.507275] __do_softirq+0x2d7/0xb85 [ 70.511048] [ 70.512654] The buggy address belongs to the object at ffff8801d032a040 [ 70.512654] which belongs to the cache kmalloc-1024 of size 1024 [ 70.525458] The buggy address is located 62 bytes to the left of [ 70.525458] 1024-byte region [ffff8801d032a040, ffff8801d032a440) [ 70.537744] The buggy address belongs to the page: [ 70.542650] page:ffffea000740ca80 count:1 mapcount:0 mapping:ffff8801d032a040 index:0x0 compound_mapcount: 0 [ 70.552598] flags: 0x2fffc0000008100(slab|head) [ 70.557248] raw: 02fffc0000008100 ffff8801d032a040 0000000000000000 0000000100000007 [ 70.565107] raw: ffffea00074149a0 ffffea0006a81220 ffff8801dac00ac0 0000000000000000 [ 70.572962] page dumped because: kasan: bad access detected [ 70.578645] [ 70.580248] Memory state around the buggy address: [ 70.585154] ffff8801d0329f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 70.592487] ffff8801d0329f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 70.599823] >ffff8801d032a000: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 70.607155] ^ [ 70.610498] ffff8801d032a080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 70.617832] ffff8801d032a100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 70.625175] ================================================================== [ 70.632513] Disabling lock debugging due to kernel taint [ 70.638394] Kernel panic - not syncing: panic_on_warn set ... [ 70.638394] [ 70.645759] CPU: 1 PID: 7211 Comm: syz-executor5 Tainted: G B 4.16.0-rc7+ #9 [ 70.654145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 70.663489] Call Trace: [ 70.666071] dump_stack+0x194/0x24d [ 70.669694] ? arch_local_irq_restore+0x53/0x53 [ 70.674361] ? kasan_end_report+0x32/0x50 [ 70.678506] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 70.683257] ? vsnprintf+0x1ed/0x1900 [ 70.687057] ? __ext4_check_dir_entry+0x280/0x320 [ 70.691890] panic+0x1e4/0x41c [ 70.695078] ? refcount_error_report+0x214/0x214 [ 70.699823] ? add_taint+0x1c/0x50 [ 70.703349] ? add_taint+0x1c/0x50 [ 70.706886] ? __ext4_check_dir_entry+0x2de/0x320 [ 70.711721] kasan_end_report+0x50/0x50 [ 70.715687] kasan_report+0x149/0x360 [ 70.719480] __asan_report_load2_noabort+0x14/0x20 [ 70.724404] __ext4_check_dir_entry+0x2de/0x320 [ 70.729066] ext4_readdir+0xd00/0x3600 [ 70.732949] ? __ext4_check_dir_entry+0x320/0x320 [ 70.737790] ? lock_acquire+0x1d5/0x580 [ 70.741755] ? lock_acquire+0x1d5/0x580 [ 70.745743] ? iterate_dir+0xc3/0x530 [ 70.749534] ? lock_release+0xa40/0xa40 [ 70.753503] ? check_same_owner+0x320/0x320 [ 70.757817] ? mntput+0x66/0x90 [ 70.761091] ? rcu_note_context_switch+0x710/0x710 [ 70.766013] ? __might_sleep+0x95/0x190 [ 70.769985] ? down_read_killable+0x95/0x180 [ 70.774386] ? iterate_dir+0xc3/0x530 [ 70.778182] ? down_write+0x120/0x120 2018/04/01 06:11:25 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x300) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000080)=0x6) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x20010, r1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000), &(0x7f0000000000)=0x9a) 2018/04/01 06:11:25 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x300) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000080)=0x6) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x20010, r1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000), &(0x7f0000000000)=0x9a) 2018/04/01 06:11:25 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x300) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000080)=0x6) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x20010, r1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000), &(0x7f0000000000)=0x9a) 2018/04/01 06:11:25 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x300) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000080)=0x6) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000), &(0x7f0000000000)=0x9a) 2018/04/01 06:11:25 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x300) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000), &(0x7f0000000000)=0x9a) 2018/04/01 06:11:25 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x300) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000), &(0x7f0000000000)=0x9a) 2018/04/01 06:11:25 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000), &(0x7f0000000000)=0x9a) [ 70.781986] iterate_dir+0x1ca/0x530 [ 70.785691] SyS_getdents64+0x221/0x420 [ 70.789655] ? SyS_getdents+0x450/0x450 [ 70.793622] ? exit_to_usermode_loop+0x198/0x2f0 [ 70.798372] ? iterate_dir+0x530/0x530 [ 70.802252] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 70.807781] ? do_syscall_64+0xb7/0x940 [ 70.811746] ? SyS_getdents+0x450/0x450 [ 70.815719] do_syscall_64+0x281/0x940 [ 70.819597] ? do_syscall_64+0x281/0x940 [ 70.823651] ? vmalloc_sync_all+0x30/0x30 [ 70.827804] ? _raw_spin_unlock_irq+0x27/0x70 [ 70.832303] ? finish_task_switch+0x1c1/0x7e0 [ 70.836794] ? syscall_return_slowpath+0x550/0x550 [ 70.841720] ? syscall_return_slowpath+0x2ac/0x550 [ 70.846643] ? prepare_exit_to_usermode+0x350/0x350 [ 70.851655] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 70.857011] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 70.861853] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 70.867034] RIP: 0033:0x454e79 [ 70.870218] RSP: 002b:00007ff7bb679c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9 [ 70.877917] RAX: ffffffffffffffda RBX: 00007ff7bb67a6d4 RCX: 0000000000454e79 [ 70.885172] RDX: 00000000200015fc RSI: 0000000020001540 RDI: 0000000000000013 [ 70.892422] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 70.899669] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 70.906916] R13: 00000000000000a9 R14: 00000000006f3078 R15: 0000000000000000 [ 70.914647] Dumping ftrace buffer: [ 70.918163] (ftrace buffer empty) [ 70.921844] Kernel Offset: disabled [ 70.925443] Rebooting in 86400 seconds..