0x7f00000001c0)={0x0, 0xffffffff, 0x30, 0x4, 0x6}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={r3, 0x97f, 0x7, 0x7}, 0x10) 2018/06/05 18:48:15 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x8, 0x10000) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000300)=0x0) r3 = getpgrp(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001bc0)=0x0) r5 = gettid() r6 = getpid() r7 = gettid() fstat(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002080)={0x0, 0x0, 0x0}, &(0x7f00000020c0)=0xc) r10 = getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002100)={0x0, 0x0}, &(0x7f0000002140)=0xc) fstat(r0, &(0x7f0000002180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002200)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002240)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000002340)=0xe8) stat(&(0x7f0000002380)='./file0\x00', &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000002500)={&(0x7f00000001c0)=@proc={0x10, 0x0, 0x25dfdbfc, 0x40000}, 0xc, &(0x7f0000001f80)=[{&(0x7f0000000200)={0xfc, 0x2d, 0x200, 0x70bd26, 0x25dfdbfd, "", [@nested={0xc, 0x94, [@typed={0x8, 0x5d, @ipv4}]}, @generic="42d2b0e29a2c1fa7fa031e5e588fe60d3e0f75da23df880a56d431ecfee369cea2eb059df404a15c1d58278848718f424c2126a00b2752c3be55de8545af1379fbfa8cc2d35f094b3fa3982e4e9ebb2b1967f6d1913fb5ffc93184c0f34bf6fb2805d6d7f3a59fc73c647ee88ed5e1167e99fdc21008baa3c6254f080e402a751b9ff5491fbf4c40b6e69b2bd4a8807e98373f07dfbd4e524f453ff9136d423124e384c542086be80fec37a9bbfacdf2458e47bda087c916bf9c5eeb1bd70b1552ede35898589c6111b734e9cd315657d290710e2d26b729c1b0d0d99b3c41"]}, 0xfc}, {&(0x7f0000000340)={0x188, 0x34, 0xb20, 0x70bd29, 0x25dfdbfd, "", [@typed={0x8, 0x32, @pid=r2}, @typed={0x4, 0x55}, @nested={0x16c, 0x11, [@generic="115305d74fe9e6f93114f60d0c80963874d9e3bed1332c02c9798f16b19271635e16640fcf602e7959930f34e5b9786910036a1829d3be922524c62c3edd57e758126472317845ef22", @typed={0xc, 0x26, @u64=0x200}, @typed={0x8, 0x76, @ipv4=@broadcast=0xffffffff}, @generic="201c1e876e34ab3a75a7c07c0a10eacd43a785deb4f6ad25f1d0108a7226f8adefda7fddf9c9b0ca9bde3ce75d4bf492dba8afd3dddd2816b936165dae0024ce77cb2787ced9eeb1fdb22941824fd499bc8e705b6c4264943797f97327f9cf9d3c210e23bd3ca05fbd2db3e8d9994ae6db632f730c4fd7868abc29630497d3c7b9a0376f8b34635669d0ae18d77b3bae270d37b78cde1308ad486fe79c7af595a78549c5080ad3f2e49e5f05", @typed={0x8, 0x8b, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x8, 0x47, @u32=0x302}, @generic="4a9feb6d41a010c6524440714b0976aa610461726d2f62c2a810e0fda29bffe90bc6e7adbc89fe62569b47e7db27d501c14b848cec", @typed={0x14, 0x25, @ipv6}, @typed={0x4, 0x15}]}]}, 0x188}, {&(0x7f0000000500)={0x3f8, 0x41, 0x8, 0x70bd26, 0x25dfdbfd, "", [@typed={0xe0, 0x6b, @binary="ca74f12649d1a0ed31d05dfd3cadb70f65f8ece6c77c17f9adfd3d680fddad237c1a3a27a89a742221e289e73fb2210c3de06e45f2a8837fa9caa53d9f1f835445b3cda8bebbcaef5e50a07bc5c2efb2abd2cff32453e4ccbbf2cbe2664dc0486c057edfc7299b0c3abfd60a20b8761632d6204193803de9fc28410eaed9a59890e6525b107906a77f9601558366a666515f596cf1df59455837dc1b9650c74b5bb2856d9d496b68ac5215331729f491825c085a9cb72360e1f410f801c1614e4c3c9479fbd135e1815884f965cf817f561d08d3a691fcc695f1"}, @nested={0xc8, 0x43, [@generic="83acd2eace2e6331481c93e5b301c46543c249aca782649388940d3a92707ce4c4feff417be4bda1a953b09b402aca44864512e04e95642f82167454fb28516f54bdba731fc77b67249f19dc9e479913f1f3145965aacefc17604b3fbb584d1b88078d9aeb14162fed62a1869be3e0a99567fe2ac5e6be2a76fa56c1fe4195ca6e1c0d64b5215a04fb76d94c098d2f43d2b84a321987145353e544fed0219da629db2ae747238b74f315c66860508d323bc064591a396e1ff197c9f72543afaf29e6"]}, @generic="8b757369ea3cfa7b5d7316f4c2fcd0921f", @typed={0x4, 0x5f}, @generic="e647b4ccaf952ca9a5988c07dc36f931a989ada708c03f7bb2c64666805f1f193af4f47cf83785fd22d2aa1923f619014d90d6731245be2fe49d0d8a4cf17ed2ab0ad8ffdb706f350f9431c86951ebc2ef9fd5c3aad6", @generic="42aa465f990fa549a62b24ca9b2f8885043395303b21d0ac7e5105d5e58ded62273474048b36238d80ee73e71ae5ff1078aeb87da3a8f2e1c5de8a2113ac73268815b10692a3ace1d44cb6165cc1d3d9f7ef9308d72bea12d99e743f231e74c02baf12cdb9f8fc5326c4f4c199d7ec814fca684c677b4a6b9c693e419bd3813250afddd3b7852649cde441eee5bb1cdbf2ffa27a0c4c42b45af87bf149b26695879832edfee2b446a951615949394ea0", @generic="868e01eefb7fd89b1e0ba5a5b04d17230831ba60d70fda0d0174b21ed5f71f7d439cf570e18550a70166d4cf688b7efc2e560e43f6de13337c6de2765244", @generic="45f34034f9561594546b416bf016894c62b6bb446ff5f3cc7d7ce69277d89c24d9c33d48805ff15ebd4757d19ac6b7420226effe10af992169ca41ee268c78374d37dda5f1137707f554776f8c5d73b77de424d79e6688ded2aeec9df0cd9bf61873f2414504cecd8bb1bdfc2a664351c34a4bb18e40c31458ffbdbc5a3fa105e1135da72222dc540dd99345cf6a536fd901665e81cb57a1e3216f", @typed={0x4c, 0x3e, @binary="a6b95e71bc6dbe877002640e5ff4f2cb96bbf4c5cb6aeb3731fb3c5afca5479e48096f3d37b019b175491286f3cbb1e47406f63d7f52e36d8bd49a462fcca4ca6cd86284a7"}]}, 0x3f8}, {&(0x7f0000000900)={0x38, 0x3d, 0x0, 0x70bd2a, 0x25dfdbfc, "", [@typed={0x28, 0x58, @str='ppp0&#eth1posix_acl_accessvboxnet1$\x00'}]}, 0x38}, {&(0x7f0000000940)={0x11d0, 0x24, 0x300, 0x70bd25, 0x25dfdbfc, "", [@typed={0x8, 0x2, @pid=r3}, @typed={0x8, 0x30, @u32=0x3f}, @generic="05bebc996d6ace6afc1336c130c0977f7293f7ca039316a8a24661e4f0cf432d3c05a0dd96950af73a0ce90bf487e8f617cce32c", @nested={0xf4, 0x4d, [@generic="7ec31f59be0eb8fc1980b14d04c544ea7183dc03839e17104057e7a4d89823e3338422014fbe3f1e8ac9593aa6841794fbe1e57cc535678566a656a61b520a6893d4a17f871eb160e748ca61262154af7b4461f4d2ea0344a5f6d8c40e8e71a0e06d4ab3e271661299701988a6108d569f97586084e4125066ae5ef01a01247aa66b701e001773662ace26cb5621f6f1b4d48382e4ffbefdb323f5a777e240bc9ff9529308ff2fc157ebf45efc4c1f5cf654dc3e93864253b89654222aa0297b5d8443b8a02d8fdc19fcd707e55b06f743063df95fc88cb154e5d187e80299a66292077a9cb58073", @typed={0x8, 0x79, @fd=r0}]}, @nested={0x1088, 0xb, [@generic="3e65db3ba38192c6eac01939f539c515bb194bdbbf0923288b9969ba16ab189155888e3623111cc698f717cdfcb22745de793641dba644dea4cb18b1d098c48d155e19fa5962b1d3661888f4ccba50ec5f24ecb2a1dc98dac364581a45b987cee5a9c5b2e053c0", @generic="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@typed={0x4, 0x8e}, @generic="6ed43c3c6fd231cea6ab0c82f638bb86a006a56109dccc"]}]}, 0x11d0}, {&(0x7f0000001b40)={0x58, 0x21, 0x300, 0x70bd2d, 0x25dfdbfb, "", [@generic='J', @nested={0x18, 0x31, [@typed={0x14, 0x4, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @nested={0x2c, 0x58, [@typed={0x14, 0x82, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @typed={0x14, 0x6b, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}]}, 0x58}, {&(0x7f0000001c00)={0xb8, 0x29, 0x60c, 0x70bd29, 0x25dfdbfc, "", [@generic="2cf352bca35856b3dfa05f92819b1be2419413876e5e1705a14fa53129cae5b172d5057720954507e3c972419150bb979dd7291cd7d783b0ccf196248d91519204f76f9efe8b13b523d56df1f3193ef6f8e850c888d8b130d3cbf275b47c43d23dded3fa75400f25079421d0d0a0dcee3f505de9784ce2f6b489e599fbb9fbb2196a", @typed={0x4, 0x35}, @nested={0x20, 0xa, [@typed={0x4, 0x4}, @typed={0x8, 0x2b, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x8, 0x19, @pid=r4}, @typed={0x8, 0x8b, @ipv4=@rand_addr=0x9d6}]}]}, 0xb8}, {&(0x7f0000001cc0)={0x298, 0x41, 0x220, 0x70bd25, 0x25dfdbfe, "", [@nested={0x280, 0xc, [@generic="fdb33e468a3810a4cc3b1ef2fab9f114079f649d5cb65523261496a1a902d3290b20ffb55700d78a3d017080f40db1dcaeff4609bacf5bb4e6303bd1ad850e4b8a73d2bd7fbc43df577a5230d3884d23473b8c6d11107cfcfd753aac7d1d6f729a091d5b4884549724242c39adf62d964fe4d86213b327f68464f824d5655397b99ab3583f92f5fac4efb68682e67e209d62f909e4dba30dc2840cb58620ce087ee1ea02e109f99a036162674a28399dca81fccd", @typed={0xd4, 0x23, @binary="657b6f5c756a4480305dc69a3ee3ce7f2d379d86e9232fc588741cd0b81b2ea648168d00ad5ded216ed30c7e3e7f68d453119be1737d8710b205988de4cc33695762978b6f20f32e870d756009336b41a74d92ecf90923637aad1a1fc65f48cb6321ab29a76b0f7084f4eba900dc5e27c37710c1adae1ce26b494ed0880878432c5b252f8349259da864f0f5ad4efc9d3f101385211a1cbc75d58684e4d3fe31c1bbf05e4ce436943c704eb918930231fd10d12c8ab8762bc6e8aaab938b51b2987c3c800da248c526fdfcfc858d69dc"}, @generic="fb2c0414d730cc23e0", @generic="32b270b7c1ef8a5b76", @typed={0x8, 0x3f, @pid=r5}, @generic="01e2eacce93b187afc048f3f3678118208b99f23d236e7f0d8f99c402c154633c081bbb0138ac5c533b71d3781a31ee2dff387e65e05d23dab42907b45a2148d9c89f23a8a026cc76186d7687a6fa90051960f66b9c48b63176c55639df752d1b9f80058e80fc85bcf89e49dadea555b11783468a7c19adb622b138276c23481732666293f3311f0a251675191c3f2853c469584383ed3c6f42d43a9baec5633f1756cd9834d4a4d523dc351cbab522d604210a477df8df046c85a55fba89b8cb86285e55ac195d55b0830d1e1e2b94eb603ea1b2b8898"]}, @typed={0x8, 0x33, @pid=r6}]}, 0x298}], 0x8, &(0x7f0000002440)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0xa8, 0x4005}, 0x40000) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x3, r16}) socket$inet6(0xa, 0x2000000802, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{r17, r18/1000+30000}}) 2018/06/05 18:48:15 executing program 5: r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc018620b, &(0x7f0000c6dfd0)={0x0, 0x0, &(0x7f0000dd0000), 0x0, 0x0, &(0x7f0000008f37)}) r1 = semget$private(0x0, 0x2, 0x481) semctl$SEM_INFO(r1, 0x1, 0x13, &(0x7f00000000c0)=""/62) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x30002, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, 0x400, 0x3, 0xff, 0xc25acbbe088b3cc3, 0x800, 0x835, 0xeb9}, &(0x7f0000000140)=0x20) 2018/06/05 18:48:15 executing program 4: perf_event_open(&(0x7f0000000140)={0x0, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) prctl$getname(0x10, &(0x7f00000001c0)=""/97) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socket$can_raw(0x1d, 0x3, 0x1) 2018/06/05 18:48:15 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x400800) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000040)={0x6, 0x3, 0x6, 0x1, 'syz0\x00', 0x101}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='comm\x00') ftruncate(r1, 0x8) ftruncate(r0, 0xb) 2018/06/05 18:48:15 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000180)={0x79}) ioctl$KVM_ENABLE_CAP(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, [0x0, 0xffff8000]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = getpgrp(0x0) r3 = syz_open_procfs(r2, &(0x7f0000000200)='net/hci\x00') getsockopt$inet6_opts(r3, 0x29, 0x39, &(0x7f00000000c0)=""/52, &(0x7f0000000100)=0x34) [ 180.461181] binder: BINDER_SET_CONTEXT_MGR already set [ 180.486895] IPVS: ftp: loaded support on port[0] = 21 [ 180.497422] binder: 12334:12335 ioctl 40046207 0 returned -16 2018/06/05 18:48:15 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = dup2(r1, r1) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x0, 0x4) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={r2, 0x6, 0x0, 0x9, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x35, &(0x7f0000000180)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) 2018/06/05 18:48:15 executing program 7: r0 = memfd_create(&(0x7f0000000040)='[procsystem\'!trusted]%^bdev&vmnet1useruser&\x00', 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x60, r1, 0x400, 0x70bd2d, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x81}, @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_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x80}, 0x8000) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000080)={0xd, 0x2, 0x4}) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r2 = socket(0x10, 0x802, 0x0) sync_file_range(r2, 0x3, 0x200, 0x0) connect$netlink(r2, &(0x7f0000000000)=@proc={0x10, 0x0, 0x0, 0x13db187881c6980c}, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000240)={0x5, 0x81, 0xe8a4}) ptrace$setregset(0x4205, r3, 0x200, &(0x7f0000000200)={&(0x7f0000000100)="9be52abd5bef0fcdda7b62d703bfabf111f2f102c10b191f80a30c85c1b9e9584c6bcadd7ffec4249804d47324a4cbc55eb376ffccae651a086a02db86cacf52883a58b2f5d568362d3c0d2b4910ccd7124658f7286596d747c196284b0f31b349800b374c42494f7e19d19ba15649c9c24dcbf70beb1052357488a325b183e457908dc154ad43d807506538fe3fc823b49e920aa19bdc5e5c6d02fa2c64206945bb99f97fbdfeadf0126cd490ba5026aaf56b3f4b47ab423e6d9dc63b24736deb7bc7f5e014153804ea2fa6c9017dc2adb0a49172dfbf8fd25714a6f156131325826b7163f4f27f2d47ba30a6156f69ebd8", 0xf2}) 2018/06/05 18:48:15 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@dstopts, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@dstopts, 0xffffffffffffff7c) 2018/06/05 18:48:15 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockname$ax25(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0xc0000, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x200, 0x9, 0x1000, 0x7, 0xe0, 0x3f, 0x5, 0x1, 0x499f, 0x5, 0x57}, 0xb) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x1, 0x2012, r2, 0x0) 2018/06/05 18:48:15 executing program 6: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x80000000008912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r3 = shmat(r2, &(0x7f0000ffc000/0x4000)=nil, 0x4000) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000180)={0x7fffffff, 0xae7, &(0x7f0000000080)="428118ac02630e64992b4e5816b63654479eaad9ab9874bd443619a988c552be2c0fef29f15681c03a4f207e4dc26ddda7321a7199590bc9fac6f67e44b1ded77348549dc443a2933ffc4bda84f70cf99729ff6cf2f6c97e4ecd8b0a915481a1e221d6a9ba65571b180b22f031ac59a90fb406fbbcc418cd8f3d2542337b72bb369e1d35acad5682ac9e15fb2de38014", &(0x7f0000000140)="7b16e0c4ee73fdf3ac55d779e6b11f591f95b971afed8b97e58172a5069cbcef9afaed2c205b46470aaefca25c715d6b42c3a96aa2473e3f1b", 0x90, 0x39}) shmctl$IPC_RMID(r2, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000440)={0x0, 0xfffffffffffffffb, 0xff, 0x4, 0xfffffffffffffffd, 0x565, 0xaa1c, 0x3, {0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x6, 0xffffffff, 0x30, 0x10000, 0x4}}, &(0x7f0000000500)=0xb0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000540)=@assoc_value={0x0, 0xc5}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000005c0)={0x0, 0x8, 0x30, 0x2, 0x8}, &(0x7f0000000600)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000640)={0x0, 0x30, 0x30}, &(0x7f0000000680)=0xc) sendmsg$inet_sctp(r4, &(0x7f0000000800)={&(0x7f0000000200)=@in6={0xa, 0x4e22, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x1000}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000240)="35d865a7748c72e991292029a7c744f1b25f52d7b498c0bfd1d8decbd86cd2fe1b8c925d342aaefe7a310596301f573d4d6dbdc157b8c448046766d7075e2a01e08120872c683384076f883298a8b0f18ee23f480d641687b03adca52835bcc0f90bf5718b5a82042ded4b92e11d7f6384ec7a3792d07ff4f00edcbf", 0x7c}, {&(0x7f00000002c0)="bd871b02e7a4e2b1826fbf5cb9db1d2911c3579bbba2101f02ed2cb26ad17545c4840c494052cb858820f00c54a3bc6c355cb06a49b3b010935e90f79783dc57c1c5c14d7185a4557010daabcf47e8237eee6fc56678ba916dbe48b6a1593679ebb5be6c5a2081c5ca84cf5ef76073ac463344c515530c3ebc17840e3beea94010c791d0c3e6b78a3a45df192de4081282c4125084b03f8c1e97873355d458d2e41c197240", 0xa5}, {&(0x7f0000000380)="8759faa37d100cbb66e088bb9dc18e39abc47c33cbf84ee3cd16c1ab5fe63a909aa6010cfe9df7ffefaf18d0b107bc70663f23dce66f7bff4659a886af40dc64ecd3a7c9315388a78b44205a245a4e884291d74bcb98243e7a913ca8ba0523c057223e20fffd05b182277ec16b2265f1a51e6016f1772a7476", 0x79}], 0x3, &(0x7f00000006c0)=ANY=[@ANYBLOB="18000000000000008400000007000000000000fc00000000300000000000000084000000010000000101370a0002000009000000df2d0000020000000200000002000000", @ANYRES32=r5, @ANYBLOB="30000000000000008400000001000000000005000000000001000000ff070000000000000000000005000000", @ANYRES32=r6, @ANYBLOB="300000000000000084000002010000000200050007a76f37cf200000000000000000000000000000", @ANYRES32=r7, @ANYBLOB="1800000000000000840000000000000002005e8f0000070018000000000000008400000000000000030007000200010030000000000000008400000001000000fdff0755040000001a02000000000000ff0100000600000001000000", @ANYRES32=r8, @ANYBLOB="20000000000000008400000008000000fe8000000000000000000000000000bb"], 0x128}, 0x0) shmdt(r3) 2018/06/05 18:48:16 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x101000, 0x0) accept4(r0, &(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000040)=0x80, 0x80800) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(echainiv(morus640-sse2))\x00'}, 0xfffffffffffffdcc) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000480), 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000200)=0x0) syz_open_procfs(r2, &(0x7f00000001c0)='net/psched\x00') 2018/06/05 18:48:16 executing program 6: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000040)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') mkdir(&(0x7f0000000180)='./control/file0\x00', 0x0) close(r1) [ 180.708895] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 18:48:17 executing program 2: r0 = socket$nl_generic(0xa, 0x5, 0x84) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x28001000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r1, 0x400, 0x70bd26, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x24}, 0x1}, 0x80) 2018/06/05 18:48:17 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0xb, &(0x7f00002e0000)={@dev={0xfe, 0x80}}, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip6gre0\x00', 0x10) unlink(&(0x7f0000000000)='./file0\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000001c0)={@mcast2, 0x0}, &(0x7f0000000200)=0x14) r2 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x100000000000, 0x4e20, 0x4, 0x2, 0x20, 0x20, 0x3b, r1, r2}, {0xfffffffffffffff7, 0x6, 0x100, 0x4, 0x6, 0x4, 0x6, 0x1}, {0x9, 0x0, 0x400000000000, 0x7fffffff}, 0xeb, 0x6e6bb9, 0x1, 0x1, 0x93985863a244772a, 0x2}, {{@in=@multicast2=0xe0000002, 0x4d5, 0x6c}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0xe}, 0x3501, 0x0, 0x3, 0x3, 0x2, 0x5, 0x83}}, 0xe8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x30082, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x4e21, 0x101, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}}, 0x2, 0x2, 0x6, "b82d04b5e2b4caf995c05a26379ce55d19bb45ee1f955a7c4c04f99eac16ac9b4055ee8b2968fc640879ead9d9f101d9374fc397f0d45b69724f8f3e5df3d27205f5b006cdff35d860d58d9d63a2b386"}, 0xd8) 2018/06/05 18:48:17 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x4000000000) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0x75b, 0x2, 0xff, 0x2, 0x80000000, 0xfffffffffffffffc, 0x9}, 0x20) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000000000)='mqueue\x00', 0x1, &(0x7f0000653fff)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f00000001c0)={0x4, r0}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000100)=0x101000000) creat(&(0x7f0000000140)='./file0/bus\x00', 0x0) 2018/06/05 18:48:17 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x5000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000000)={0x0, 0x0, {0x8000000, 0x0, 0x0, 0x1}}) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f0000000400)) fsetxattr(r0, &(0x7f00000000c0)=@random={'os2.', '/dev/snd/seq\x00'}, &(0x7f0000000100)='queue0\x00', 0x7, 0x3) 2018/06/05 18:48:17 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89bf, &(0x7f0000000080)={'\x00', @ifru_names}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x420000, 0x40) mknodat(r2, &(0x7f0000000040)='./file0\x00', 0x80, 0x9) 2018/06/05 18:48:17 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000680)=[{&(0x7f0000000180)=""/46, 0x2e}, {&(0x7f0000000040)=""/80, 0x50}], 0x2, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xed, 0x111202) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x8, 0xff, 0x9, 0x80000001, 0xfff, 0xfd, 0x9, 0x0, r2}, &(0x7f0000000200)=0x20) 2018/06/05 18:48:17 executing program 6: r0 = getpgrp(0x0) r1 = gettid() r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") rt_sigprocmask(0xfffffffffffffffd, &(0x7f0000000040), 0x0, 0xfffffffffffffce5) rt_tgsigqueueinfo(r0, r1, 0x15, &(0x7f00000001c0)) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r3, &(0x7f0000481000)=""/128, 0x1d8) 2018/06/05 18:48:17 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) getpid() lremovexattr(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)=@known='com.apple.system.Security\x00') ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/06/05 18:48:17 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_cred(r0, 0x1, 0x31, &(0x7f0000000200), &(0x7f00000001c0)=0xffffffffffffffb5) 2018/06/05 18:48:17 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, @multicast1}, &(0x7f0000000280)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000002c0)={0x4, [0xffffffffffffffc0, 0x9, 0x0, 0x5]}, 0xc) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000240), &(0x7f0000000180)=0x8) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000000)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f0000000cc0)) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10}], 0x10}}], 0x2, 0x8000) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f00000000c0)={0x4, 0x9, 0x80000000, 0x98, 0x8, 0x3f}) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000001c0)=0x5, &(0x7f0000000200)=0x4) 2018/06/05 18:48:17 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80, 0x0) openat$cgroup_ro(r0, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) msgsnd(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0004000000080800"], 0x8, 0x0) 2018/06/05 18:48:17 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0x1c, 0x22, 0x7ffff, 0x0, 0x0, {0x19}, [@nested={0x8, 0x3, [@generic="99"]}]}, 0x1c}, 0x1}, 0x0) 2018/06/05 18:48:17 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x42000, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000001200)={0x7, 0x1, 0x2, 0xcc, &(0x7f0000000080)=""/204, 0x5f, &(0x7f0000000180)=""/95, 0x1000, &(0x7f0000000200)=""/4096}) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1300, &(0x7f0000000000), 0x4) 2018/06/05 18:48:17 executing program 1: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x20004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x8, 0x3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000180)={r2, 0x1f, 0xe7, "4ea6e9dd9073512ef4e29a75a405d97597ce64af9c9014ba429ff2a35a222f20fd9e16ba677a22f38b4287ca6e884484cc7526250d35a98dac5b11aa2054dcc257c36c0a046d5ceafb0c5f040a1037c8d65f51f5fb495884a4a69cd06b54a37cebfbf71efaa4b2ac856f57c4bc0b55091f738b8891e1455ac5ade4769b63417e15788a3171c9b6ef212b7f0cdd330d167519bc570d48697ed02a4bf2a60b48906a4ebed4fbf648c6fe905918179130fdbb82052af2d9a7ebe2d35296af5287a3be8ab48c9bf7755575d497dd7d8ebea6e780183788042a4c998ab0319a716fa502181ee62b34bd"}, 0xef) r3 = getpgid(0xffffffffffffffff) ptrace$setopts(0x4206, r3, 0x9, 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000040)=@ethtool_gfeatures={0x3a, 0x7, [{0x1000, 0x20, 0x1, 0x5}, {0x6, 0x0, 0x8, 0x5}, {0x0, 0x0, 0x8, 0x6}, {0x0, 0x7ff, 0x9}, {0x1, 0x20, 0x0, 0x9}, {0x3, 0x0, 0x2000000000000000, 0x81}, {0x6, 0xfff, 0x5, 0x9}]}}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x4011, r0, 0x0) 2018/06/05 18:48:17 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) write(r0, &(0x7f00000000c0)="8d", 0x1) read(r0, &(0x7f0000000100)=""/52, 0x250) 2018/06/05 18:48:17 executing program 2: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@dev, @in=@rand_addr}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000100)=0xe8) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) exit(0x0) 2018/06/05 18:48:17 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/195, 0xc3) ioctl$TIOCSBRK(r0, 0x40044591) r1 = dup2(r0, r0) r2 = dup(r0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000180)={r2, 0x4, 0x2, r3}) 2018/06/05 18:48:17 executing program 7: r0 = memfd_create(&(0x7f0000000300)="2e993f97e9100a2bec29d89b8bfcbc002c6210ffffff1ec6f35f8252a10075180edd53d4d389a821562b24f21f856aa94cfda35ea67335975463824ca734d8125f27e75cca4604a556c74f98c8effc42cdbbffcb07ff7c60b32b", 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000100)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d6}) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x9, 0x1) 2018/06/05 18:48:17 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0x14) sendto$packet(r1, &(0x7f0000000040)="3815ed1e6e3e458cc754", 0xa, 0x4090, &(0x7f0000000640)={0x11, 0xc, r2, 0x1, 0x7, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) 2018/06/05 18:48:18 executing program 0: r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000200)={r1, 0x2}, 0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = memfd_create(&(0x7f0000000840)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r2, &(0x7f0000000280)="df121e5e7398e5232a200c20e4e7fe1a9201f2e34d81acd7cae0be4af8e0cf5f79dea6f4e35cfb0241ad30b3ca891bc6fd45060a3b2328ea566f03d6bf28eff4fd5202a4689f20ad155b1cd28cbeb956ae6341fdd186556f75188ac09cc92bea6750a6180fe1174d54a71d20650c3f09ed35d3f26f18abdcdb16eba56f5dc723", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') fcntl$dupfd(r2, 0x0, r2) creat(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='openpromfs\x00', 0x101000, &(0x7f0000000140)="4b9163adace3268c401050900ec29a97edecb7982437c61c67") umount2(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/06/05 18:48:18 executing program 1: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x4000) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f00000000c0)=0x2) sendmsg$nl_generic(r0, &(0x7f0000000900)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000580)={0x28, 0x24, 0x217, 0x0, 0x0, {}, [@nested={0xc, 0x0, [@typed={0x8, 0x0, @pid}]}, @typed={0x8, 0x0, @fd}]}, 0x46}, 0x1}, 0x0) 2018/06/05 18:48:18 executing program 7: r0 = socket$inet6(0xa, 0x803, 0x100000001) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendmmsg(r0, &(0x7f00000038c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000500), 0x0, &(0x7f00000000c0)}}], 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x8, 0x4) recvmsg(r0, &(0x7f0000001300)={&(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000180)=""/85, 0x55}, 0x0) 2018/06/05 18:48:18 executing program 3: r0 = socket$inet(0x2, 0x803, 0x4) sendmmsg(r0, &(0x7f000000f9c0)=[{{&(0x7f00000060c0)=@un=@abs, 0x80, &(0x7f00000062c0), 0x0, &(0x7f0000006300)}}, {{&(0x7f000000d180)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="43d5ba8a4b91"}, 0xf, &(0x7f000000e2c0), 0x0, &(0x7f000000e300)}}], 0x2, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80000, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00000000c0)) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40002, 0x0) 2018/06/05 18:48:18 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0)=0x40, 0x4) r1 = socket$kcm(0x29, 0x2, 0x0) set_robust_list(&(0x7f0000000400)={&(0x7f0000000280)={&(0x7f00000001c0)}, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)}}, 0x18) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x1, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 2018/06/05 18:48:18 executing program 5: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmmsg(r1, &(0x7f0000007780)=[{{0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)}, 0xfffffffffffffffc}, {{&(0x7f0000006cc0)=@nfc={0x1e}, 0x80, &(0x7f0000007080), 0x0, &(0x7f0000009d00)}}], 0x1, 0x0) 2018/06/05 18:48:18 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000c40)=ANY=[], 0x30c) recvmsg(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000005c0)=""/175, 0xaf}], 0x1, &(0x7f0000002900)=""/4096, 0x1000}, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x200400, 0x0) syz_open_pts(r2, 0x12640) 2018/06/05 18:48:18 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="2000000021000106000000000000010000800000000000000000004f002bc9c7c183fd00000000007f8a80b72d53cb8f116f2acb4a608aab58000fa7d31b98b7d10f5ca6f043a2acd3356b47f7ec624139588a11abe9f2c5071837be005aaa42abb98b546be7542cfe2f249a2db0f048d1c4ef051abe"], 0x20}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockname$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'vcan0\x00', 0x0}) getpeername(r0, &(0x7f0000000580)=@can={0x0, 0x0}, &(0x7f0000000600)=0x80) r5 = accept$packet(0xffffffffffffff9c, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000680)=0x14) accept$packet(r5, &(0x7f0000000780)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000800)={'veth1_to_bond\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000940)={@mcast2, 0x0}, &(0x7f0000000980)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000009c0)={'team0\x00', 0x0}) getsockname$packet(r0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000a40)=0x14) recvmmsg(r0, &(0x7f0000005940)=[{{&(0x7f0000000c00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000000c80)=""/144, 0x90}, {&(0x7f0000000d40)=""/4096, 0x1000}, {&(0x7f0000001d40)=""/11, 0xb}, {&(0x7f0000001d80)=""/65, 0x41}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000002e00)}, {&(0x7f0000002e40)=""/208, 0xd0}], 0x7, 0x0, 0x0, 0x6}, 0x2}, {{&(0x7f0000002fc0)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000003300)=[{&(0x7f0000003040)=""/159, 0x9f}, {&(0x7f0000003100)=""/143, 0x8f}, {&(0x7f00000031c0)=""/43, 0x2b}, {&(0x7f0000003200)=""/241, 0xf1}], 0x4, &(0x7f0000003340)=""/254, 0xfe, 0x5}, 0x7e81c6b}, {{&(0x7f0000003440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000005880)=[{&(0x7f00000034c0)=""/4096, 0x1000}, {&(0x7f00000044c0)=""/134, 0x86}, {&(0x7f0000004580)=""/190, 0xbe}, {&(0x7f0000004640)=""/122, 0x7a}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)=""/187, 0xbb}, {&(0x7f0000005780)=""/235, 0xeb}], 0x7, &(0x7f0000005900)=""/24, 0x18, 0xb72}, 0x16d}], 0x3, 0x2102, &(0x7f0000005a00)) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000006080)={@ipv4={[], [], @rand_addr}, 0x0}, &(0x7f00000060c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000006100)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000006200)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000006240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000006280)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000006400)={@mcast1, 0x0}, &(0x7f0000006440)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000006600)={'vcan0\x00', 0x0}) getsockopt$inet_pktinfo(r12, 0x0, 0x8, &(0x7f0000000300)={0x0, @loopback}, &(0x7f0000000340)=0x93) accept$packet(0xffffffffffffff9c, &(0x7f0000006940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000006980)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000069c0)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) recvmsg(r0, &(0x7f0000007d80)={&(0x7f0000006b00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000007c80)=[{&(0x7f0000006b80)=""/4096, 0x1000}, {&(0x7f0000007b80)=""/206, 0xce}], 0x2, &(0x7f0000007cc0)=""/145, 0x91, 0xfc}, 0x20) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000007f00)={0x0, @dev, @broadcast}, &(0x7f0000007f40)=0xc) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x565d9c4abf8d0c73, &(0x7f0000007f80)={@dev, 0x0}, &(0x7f0000007fc0)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000081c0)={{{@in6=@mcast1, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f00000082c0)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f00000083c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000008400)=0x14, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000085c0)={'bridge_slave_0\x00', 0x0}) accept$packet(0xffffffffffffffff, &(0x7f0000008600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000008640)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000008680)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@dev}}, &(0x7f0000008780)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000008800)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000008900)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000200)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000008a40)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000008b40)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000008c40)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000008c80)={0x0, @dev, @multicast2}, &(0x7f0000008cc0)=0xc) accept$packet(0xffffffffffffff9c, &(0x7f0000008d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000008d40)=0x14) accept$packet(0xffffffffffffffff, &(0x7f0000008d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000008dc0)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000008e00)={@multicast2, @multicast2, 0x0}, &(0x7f0000008e40)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000009280)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000094c0)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f00000095c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000b8c0)={'\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f000000c640)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f000000c600)={&(0x7f000000b900)={0xcf0, r1, 0x0, 0x70bd27, 0x25dfdbff, {0x3}, [{{0x8, 0x1, r2}, {0x1b0, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xf7fc}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8000}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r9}, {0x1e8, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r13}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}]}}, {{0x8, 0x1, r17}, {0x230, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x842}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r20}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}, {0x8, 0x6, r21}}}]}}, {{0x8, 0x1, r22}, {0x210, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r23}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x101}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r24}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r25}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}, {{0x8, 0x1, r26}, {0x228, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r27}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r28}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r29}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r30}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x11800000000}}, {0x8, 0x6, r31}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7b4bf883}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}, {0x8, 0x6, r32}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0xffffffff, 0x80000001, 0x9, 0x5}, {0x1, 0x1, 0x9b, 0x30}, {0x1, 0x100000001, 0x10000, 0xd54}, {0x7, 0x2, 0x20, 0x3}, {0x2, 0x7d316de3, 0x4, 0x9}, {0x9, 0x3, 0x211c, 0x6}, {0x1, 0x40, 0x40, 0x229}, {0x3, 0xc7, 0xfff}]}}}]}}, {{0x8, 0x1, r33}, {0xbc, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r34}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r35}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r36}}}]}}, {{0x8, 0x1, r37}, {0x1e8, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r38}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r39}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r40}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x7fffffff, 0x10000, 0x8}, {0xffffffffffffff23, 0x5, 0x1, 0x1c}, {0x8cf0347, 0x8000, 0x0, 0xffffffffffffffff}, {0x1, 0x800, 0x9, 0x12}, {0x80, 0xf1, 0x20, 0x400}, {0x1, 0x2, 0x6, 0x8000}, {0x4, 0x1000, 0x736, 0x40}, {0x8, 0x100, 0xffff, 0x5}, {0x400, 0x3ff, 0x7, 0x8}]}}}]}}]}, 0xcf0}, 0x1, 0x0, 0x0, 0x20008084}, 0x4000800) 2018/06/05 18:48:18 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0x80, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000080)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000000380)=ANY=[@ANYBLOB="2000000000074f5f080000000000008fb5d265e768f173ab4d650d0000ffff0000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x120ffd, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)=0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000000c0)='eql\x00') splice(r0, &(0x7f00000002c0), r2, &(0x7f0000000300), 0xfd600000000000, 0x4) perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0x9, 0x8, 0x1, 0xf8d4, 0x0, 0xffff, 0x31001, 0x0, 0x0, 0x345, 0x6, 0xb6, 0x6, 0x2, 0x5, 0x20, 0x20000000000, 0x6, 0x1, 0x10000, 0xfff, 0x80000000, 0x1ff, 0x808, 0x100000000, 0x2e6, 0x7, 0xbec6, 0x8, 0x40, 0x4, 0x9, 0x100000000, 0xfffffffffffffff9, 0x200, 0xb3ae, 0x0, 0x3f, 0x4, @perf_bp={&(0x7f0000000100), 0x4}, 0x20, 0xf3, 0x0, 0x0, 0x9, 0x7f, 0x7}, r3, 0x0, r0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000240)=0x1) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000340)={0x63, 0x9, 0x332, 0xfe84, 0x77, 0xab}) [ 183.241208] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 183.260366] raw_sendmsg: syz-executor3 forgot to set AF_INET. Fix it! 2018/06/05 18:48:18 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") munlockall() setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000000)={0x1, "7457526c3000100000000003004000"}, 0x14) add_key(&(0x7f0000000080)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x1fe, 0xffffffffffffffff) [ 183.350180] print_req_error: I/O error, dev loop1, sector 0 [ 183.356371] Buffer I/O error on dev loop1, logical block 0, lost async page write [ 183.364109] print_req_error: I/O error, dev loop1, sector 4 [ 183.369870] Buffer I/O error on dev loop1, logical block 1, lost async page write [ 183.371529] netlink: 12 bytes leftover after parsing attributes in process `syz-executor5'. [ 183.377909] print_req_error: I/O error, dev loop1, sector 8 [ 183.391823] Buffer I/O error on dev loop1, logical block 2, lost async page write 2018/06/05 18:48:18 executing program 7: r0 = socket$inet6(0xa, 0x80000, 0xfffffffffffffffc) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x800) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000080)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000040)=""/24) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) close(r0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) dup3(r1, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/06/05 18:48:18 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f00000001c0)=ANY=[@ANYBLOB="348d7e3dc9055a58e04b51657873d048700725a3cb131001845b07b493dfbca16eb199ed84ecdb033e7ebdd7ca8d125ffb9c9386a25cec6468fb548bd0048ad7766121fdbfe7b6a1515df30363622746016696bf5e461aef8ef2913c4e4bab819f6227ab620dd270c5a47d1f99c9407513dc6ff50d04c0a2d034b9816275a3c11b356f8fa40848555383d8df62f6163ef8ce788e650c23434a133477899a5770a483cd93eef175923cdd02f254e9e250133f896a6b8f808b673a5c34f51e71c952dc17017c6ece461bccd4ca4438a49e34a3006dafcc5ddc"], 0x1}, 0x1}, 0x40c4) 2018/06/05 18:48:18 executing program 2: mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0x0, 0x8012, r0, 0x0) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000ff8000/0x2000)=nil) 2018/06/05 18:48:18 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8982, &(0x7f0000000000)={"62f5696467653000cdb600"}) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x1) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @dev}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000240)={'team0\x00', r2}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000080)=0x29ae275e) [ 183.399522] print_req_error: I/O error, dev loop1, sector 12 [ 183.405366] Buffer I/O error on dev loop1, logical block 3, lost async page write [ 183.413091] print_req_error: I/O error, dev loop1, sector 16 [ 183.418978] Buffer I/O error on dev loop1, logical block 4, lost async page write [ 183.426697] print_req_error: I/O error, dev loop1, sector 20 [ 183.432531] Buffer I/O error on dev loop1, logical block 5, lost async page write [ 183.440244] print_req_error: I/O error, dev loop1, sector 24 2018/06/05 18:48:18 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) futex(&(0x7f0000012ffc), 0x0, 0x0, &(0x7f0000000000), &(0x7f00003cfffc), 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xfffffffffffffffe, 0x410200) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000200)=0x100000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ioprio_get$pid(0x3, r2) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) [ 183.446074] Buffer I/O error on dev loop1, logical block 6, lost async page write [ 183.453787] print_req_error: I/O error, dev loop1, sector 28 [ 183.459720] Buffer I/O error on dev loop1, logical block 7, lost async page write [ 183.467434] print_req_error: I/O error, dev loop1, sector 32 [ 183.473259] Buffer I/O error on dev loop1, logical block 8, lost async page write [ 183.475727] print_req_error: I/O error, dev loop1, sector 36 [ 183.480969] Buffer I/O error on dev loop1, logical block 10, lost async page write 2018/06/05 18:48:18 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x70}, 0x1}, 0x0) [ 183.528318] netlink: 12 bytes leftover after parsing attributes in process `syz-executor5'. 2018/06/05 18:48:18 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x400, 0x10080) ioctl$KVM_SMI(r1, 0xaeb7) signalfd4(r0, &(0x7f0000000080)={0x80000000}, 0x8, 0x800) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_SET_CPUID(r3, 0x4040ae9e, &(0x7f0000000000)) 2018/06/05 18:48:18 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x105d}, 0x2c) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x2, 0x3, 0x1, {0xa, 0x4e20, 0x5, @empty, 0xa5a}}}, 0x3a) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x438, &(0x7f00001a7f05)=""/251}, 0x48) 2018/06/05 18:48:18 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0) write$cgroup_int(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="003f5909005995aecc6afa9590f92dfd3f29"], 0x12) socket$inet6(0xa, 0x4, 0x47d) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x1012, r3, 0x0) recvfrom$ax25(r0, &(0x7f0000000040)=""/183, 0xb7, 0x12000, 0x0, 0x0) ioctl(r0, 0x40084146, &(0x7f0000001f64)) 2018/06/05 18:48:18 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9861}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/unix\x00') setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000280)={0x2, 'veth1\x00', 0x2}, 0x18) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f00000001c0)={0x10, 0xf503}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1400000027000100000000000000000012000204"], 0x14}, 0x1}, 0x0) socketpair(0x7, 0xa, 0x7, &(0x7f0000000040)={0xffffffffffffffff}) getsockname$inet6(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4, @rand_addr=0x200}}, 0x7, 0xffffffffffffffe1, 0x80000000, 0x9f, 0x40}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000300)={r3, 0x400}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340), &(0x7f0000000380)=0x10) 2018/06/05 18:48:19 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@mcast1={0xff, 0x1, [], 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000000000290000000b0000004100006100000000"], 0x18}}], 0x1, 0x0) accept$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c) 2018/06/05 18:48:19 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x2, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000040)=""/1) pwrite64(r0, &(0x7f0000000000), 0x8800056, 0x0) pipe(&(0x7f0000000000)) 2018/06/05 18:48:19 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) semctl$IPC_RMID(0x0, 0x0, 0x12) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'bond0\x00', 0x4}, 0x18) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x428000, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000240)={@pptp={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, {&(0x7f00000001c0)=""/35, 0x23}, &(0x7f0000000200), 0x44}, 0xa0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000300)={0x5}) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000040)={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'veth0\x00'}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0x400, 0x0) r3 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x300, 0x900) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="13000000a70f69ba494abd27c728c61d328b622a23847212cee7b7481aba113a0100445ddbd7637f237027bd153f33a6d3bd225e8e5aec27e5ae84dec3e53679f83353ed452a5abe910b3c5460e4e6b5e1f7436fe095578e348d510baff25ae9b629bf06000000ffcbf8ce18f0270d39e6670339"], &(0x7f00000003c0)=0x1b) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000400)={0x4, 0x8201, 0x9, 0x3, r4}, &(0x7f0000000440)=0x10) 2018/06/05 18:48:19 executing program 6: r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0xb) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB]) 2018/06/05 18:48:19 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000040)=ANY=[@ANYBLOB="3800000012000902000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000100012000c000100757365727b00000008000a0000000000b2483069b001fcd45f9332d1233e8339915c0ed2299392dd1bd611717130968f3517e2bb4a766ddc496c355ecbf0f3fb84cfcbb3fd694325e8cd5e8a7bfcd2460e205fde65fbd7ed0f363b6b9523c53d1647b1efb92fa2256a11a1ea703515283dda9826b8abce6aeaa72b5e9a56472dad201d8f6e41f864b2aeee8820eb1268087e3804e73a2ddc7bdf8ec497c2"], 0x38}, 0x1}, 0x0) 2018/06/05 18:48:19 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-cast6-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000001040)=[{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000180)="26d1b4ec7832765c126377b562c5c8d393aa1e76f138d017526609f86d6eae51f3fe1180c1edba9cc1b007a2bbde93c6e4bb1b1747a80ec0b5b135e7fdbaee79a8e183067f648da5cc7ffca39a2040b5dfe5426fdcccc075669c01aa6a977b8c7a24558e600c375556fdcabc5280b4189ea0542bc42d4a16b185054815d0a86ac2e9f50f37b8bb06eb4665483d13b366c2597d7d751a36648b9b53944b8e7846ad40e537a4d40aa2124c77bed026b75f6a47e8f124a7a2641e485b5eec5495c03ab5a42eb1bbadbd52d8f99b83b5"}, {&(0x7f0000000080)="91dad5e91e7a2a11", 0xfffffe7c}, {&(0x7f0000000300)="d1fe9f242eb8d7316ae2c11cda24cb974305355f22b3a6f8debbef14bebb8301f33d227b6b98bfa7e73487638fc113d37b03883e451382687b20b0e655d45cc5980534a08ece2deb8b69c856b143e89ad6111dacd0521c060e13041cf46e30a06ca9106d77804bd0961e"}, {&(0x7f00000022c0)="66e58a43c394e29a4e751c04cde76f7ab81875d10ad319fb423d75c79be4c13abfc3d8c8c348abd12e3aeac13e441c539e73a3a2a84c5cb4a75f7bab72c5f169ab6ab07ac57b5bf2409d77c7aa97df6c713c6960e927647383420bcba2d2d1f8f215c681b2918c190707abba632981b809822bada4e86254f34a4d5bbc7a2e01a994b9082aab722cddff2bc9352f95eb17e1b3704ac3ed5fcdf385ffa91c05eb4ef455330e703343259b68a38e460001edee43fe57bed3a2036283615e8502a9f05a5d579adcea8e8a220cc8bd7531556b97f6bf5116365ceea8521d87ca81fa1f3ba774196fb9c1e49813ae5bf3952b94cfd463c7deb9d9402d4c7b2712aa8352220182780bd678d2346254d28ef4dfce6ed448f67d3fb8697447d0f1461ae5d6cb7bed876d99e2cfd6e8943d8d1d91511129e2c131b659222138fc410031d6f05f24ab44642aef7a8b1b96c3ba6eff2a611be561c2354a6ce97ffbcd29fc6c113ebc65038448a42863274d3b7f9e916e59b2c72c1d2907a5822b0148c435b80d5f7ff56af668166d92eba18781a878175a1abf50407c1a96a0e920d86ce851f2032719b988d6a1c6904d027d1f363b4fda90a9c759ffac89d2db4edb321b0ba4003ababc28e48b016da96c52822ca50e0ea2b9b587307f4ec4d7b0f66f30de13bd70f05ad4cc28657f832806a645ab0c1aa57972b994e77abcc97d901c10704f60671768fd3ddb8de7262b371726683fd624f4bf9b87421091db4a8959f184a1e241504c7fbc84cbecdcc2f1a22c70b9339013f3bb0e27b1fcc273fe05e4ced539acfff4dede87ac3e28460f451d26452000915555d1a270c55cb1b51980d5e4b4a4df79445d83c088ed4ce33da4b584870fc7391d808be29e2ac331fcb95e554622750fd7ee584290436a456417d32cb1012742c6ab1076e93d5e6778eb53e3c8d5df3aac33bdb80e6793b8b8d95a8d5b6411401dfb5ae3d25cefd54f172951165c433b547307b3358c3f775cea248dd0aedfa31f7dd8d54ec966e78183d63ac817cd6528b30e7f7a8e0de08c5a48c0c62dbab34834991bea7f2c440c9194a0624db4e9a6fcb982e36057c4911efe5e935fbed63c9f413d114984b039c117c39d2dbed0aa2a11641c5a99c0baaf5d1c97a1936683dbaa2c1e09648d739d4cab61a7a983ac7df3bfc4ab1d679331789daa9d74deadb81eb4f8ba5059b9c96f4846a3799c2bcda4d6d21a2e3faaf94e43b9fd9b5db8fdc6f80759df92fe227b8000759634d2004f61cb3267514e8d0a6f7e29e3a7c63110797a8c846a773b0833505c458c6cb6269c917f0018d67715b5ffad37a26ff79fa6370935bdb524ea9849c0689589c224bd0b1f976e74e1868203de8860645c1989de36d404ad15f8840cc618d50b35ea6ac1f051e88ff99b315487680ee1424aae689b677ac8de4d4be8e0e7438ae9fa2968edfd4b7a48e06f310b150ee952868b5e313b8ae09cc2fe994d1ce7bac7a0afe77d9c06dddfd0266556e345002a78d63ccd5108f099c21a8c88fc6733ac402ab0460f0ad31fa96651db1a621794f7af89423c3a770480d905c106711b894506db24f167802209466d3b6314236ddd35b21da388312e9a3085094a1a193dc9b2d4ca4a81bf6edcae1014685243f9b14c243f306d351d63441c7e1dc2854ddd4fa2c19cca889e802933e1b19b5e0e26ecf842351a98ab5cca5ade277bfff3b8279484ed72616aa972a810f9851514a5c2e7cf519328d236cda579ee5f4ebc9ea9cc487c391c8141a9863408df801cacd3a81f57c9d3e3dd630633c114419efb5816fc531f53226ba8b0f921043ee4cdcc8658c34c63a499f6cb74476a81f005bb189ea99775052992ad78f13b64939def794d641d8ab319983d33bb0bf90faaf36449adde6339598948473b459bcdc72ba9dc8b1c9b68c00bb406c4c05fd017db10e007cd5875621338c49842115cc7574f5fd42b2997e5a6732b0b0e3f34d2fa904cdd5e378e4a32d21870cdf6c369e8bb3958be1f0b193e56ba9815cf36b976f741a6c49eaebb0de1905ccb7aa402d60af21b5694f8e7c7ccac7ddd6802e5f9062782df13e7ef15c8f63ce079c6ebbf817317eb95ddeaaae73f45cc86647670f54f20a0213342b5f68820b4915e36193651b3f47424b49205ccc17495a6b83d53a9372e41e998dc113dd5310ce04433624cb908443dbab569188eaac762a2d8ec1dc7372de9279dd553d4acc69a79e4f2eca256ad6d8a3658c54efc714ffe5edfca35f41726e56d1fa5419d4e43be138eccc376bcb08541692f8ac52f96f73019a62805647cd7f117ca14ae13e65c760c4b6be8691a74fc6154ab520ab10caed4ec66b10af9bd4bfc57710c38b80a0fc8e155cef7faa9d7bacf7fa47a37ed1a2fcb432cddc8716b19701cafa9c7e642b9337b1ec81f87c0cfe8017855c0aaddfafb5a9b789d3e54022fc1a14a46379816aab0b40dae18741f1210551d4378c08accf5d659728cfbbf4f9188c637b09aaf25bc55be85775e34144aa5026eaed9dbd21c3b92f54de874b7671f83bb92b18088c3d0d99db4f3bb38b9d425c408d8b74fbe1b73eeb062c6639ea4be6c2589a83eb1ef0a64b6cc16c3b322696444452c6e26bed8ef16106a60a5ce181d22a77d379308d7f489eba0e0ba823b499bd40fe1eb17982859353b8a34c8aafc627d89dcf38caafd73a3655f34959e19a27414b6e2e0ee93ac2274528f0fe6a8a085fb3909f0652391fa7eb8626a1be3ab6f5976bfb8075083f11ef6141b71416297f7bae7de949ed42671de317c80c1a2f623c001d3942b32bf84672b12d51c17fa3ccf2783325d44b27f0e3e00d51d40c8e4f408e84358e0ea8c90e00719872b34f9e28a14e173b0e2b5576561bf7fada8db56e95b04799359ef90e0c4490445b8cbf628b03479bd1994f294cf2168b599d80367d7b7c8b37ce9f718339b1084894ccf3a53f95e9897a20c2f240935dd1ad8c8dfd2234d1aad5436774481a07e7a97e0629ae38c811cdc2bd53a75d15a7650b565d5f270d09b297612c663807dfe20c9ea305452ddc24dca34fb2b4cd54f9a50142176d29a48f7390bfa3017fd9461b70d8f4e78c905e8c34f005fe507804f312d20164b91b1a0c055b0aed9f6393b1cec7c698d92ec21a8bc43b168727b3e1fc04c5b6c8fecf0858c4562dd37af418fa96aee0927941330ba35c4e1caece6a381327df0a84109f11a76b8e02c09a939c200e2ec309bb90c345a3e07a15a003d0f68dd53deca53d2070e28a6c266dc5774b27a8b3a6241f1093585f4e240b42691a14e72cdbf495693df165900cb4488b77585cf3dd28ffa4c367613d10f5641a594c6855957e73395f55bbacf8c40951e9d589aab4ec19fdc79b32f79594cb31cf5903074f5d4444b58f60882dbfe14853f72a6638cd3e34b378b6c59354ddfe55d1e04b5a426eb6ef36851d67d8d4b401f852d9eb10baa5c745f745d2a038775e57f658834668d91671d818c84b7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@op={0x0, 0x117, 0x3}, @assoc={0x0, 0x117, 0x4, 0xffffffffffffff69}, @assoc={0x0, 0x117, 0x4, 0xfecf}, @iv={0x0, 0x117, 0x2, 0x0, "4cda102c9f62bb8ef206e930b45a64184190d086b7a69508ea29d59176"}], 0x0, 0x8800}, {0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000000a80)="e599e603d6a8037f537e9dc6b210b5bd358bb5"}, {&(0x7f0000000b40)="dcde362558e8f4243a97cc904424ddaaf7243f050e62f2ffbf7df6a31eff18382b679fdb109049da89e4717216c07ef2435c52cd664aa616ed335fe7c4b572bea155d99a", 0x1b2}, {&(0x7f0000001140)="94b97f5a01405c0a6a610d1a16770a2b670a90eb72f1ab617a33487a1e475f724c6d410f61f6c2d420a6d110ebd003bdf9ab821aa229e81a6d05ba3f8c6b6ad7fe513c49d0ee79bce9e3875409a6e10a0656e321f279b1f1f7da573749346534d104c8c9fa5128e8"}], 0x0, &(0x7f00000032c0)=[@op={0x0, 0x117, 0x3, 0x1}, @op={0x0, 0x117, 0x3}, @op={0x0, 0x117, 0x3, 0x1}, @op={0x0, 0x117, 0x3}, @iv={0x0, 0x117, 0x2, 0x0, "c4a8dcc300207ada48904e2279234fb97e18d7dd1934b1949e522b9fe9b7bafd107f2a731b83b931723aa32b7b3b0410dac33cd738bbc654a2c5f9eb31141309b5b22ca97080f6cf8bc4bb13067af2ce2630da2ed7d3a0ae871b0b115d6897cd49e63bfe61e135371904b486ae2f9bda4d2048277043689789c96e305565b9dcfe9b1c3a93169d818ca5fe03542eca38ed379bf5034bcebdff36d168a6a94b9df761f68b3fbc640b44142abd9b73c6db83ec49a0ac2b5b67cb266b30451f9e39d494c4dd1c6d56ca3a442ae61f"}, @assoc={0x0, 0x117, 0x4, 0x80}, @iv={0x0, 0x117, 0x2, 0x0, "55a375e1fd47c628ba6ddf690c289be6d2806353f5092e8b28f53e4809ac4f6fb6b5c57c73b1c417724b87bdcec93ba823effd51498d92d060a16795359f2c1a5ca86821d22e7d3c20379614f6505dfc6dce255cd4034b72d7806aebc8f831577177f4792704a590cb6cced77fc84baa0dadf9ee740b51ff03f09268826838af958a9da2a3ab6dcfe11b01fd2c5bf6079ff17faecfaf0e9e06cc1da00329a04e86aa8f268b727d798e906db26ee4dabc58fffe0852be6149ff7b9427034a5fcab9392058f9585ca2ea5d5ed8e2e0378e0debda6ee1"}], 0xffffffffffffff6c, 0x40000}], 0x1, 0x0) sendmmsg$alg(r1, &(0x7f0000004900)=[{0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000002280)="d946f56c00aa888d236ff571175d375a90f63af9aa971a6cd448ea033ae69bec0fdaa1ea43c14c6cf28da529bdbc7f62", 0x30}], 0x1}], 0x1, 0x0) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x9) recvmsg(r1, &(0x7f0000000440)={&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000400)=[{&(0x7f0000000280)=""/81, 0x51}], 0x1}, 0x0) 2018/06/05 18:48:19 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000380)={&(0x7f0000000680)=ANY=[@ANYBLOB="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", @ANYRES16=r2, @ANYBLOB="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"], 0x158}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) r3 = userfaultfd(0x7ffff) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000080)={0x3e275a0557516caa, r1}) ioctl$int_in(r3, 0x5421, &(0x7f0000000200)=0x2) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r1, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000011000)) syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000007000/0x3000)=nil, 0x3000}) 2018/06/05 18:48:19 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x3, 0x82) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000300)=0x8) 2018/06/05 18:48:19 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x5b, 0x400000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000140)={{0x7, 0xffffffff}, {0x6, 0x9}, 0x6, 0x4, 0x100}) r1 = socket$kcm(0x29, 0x6, 0x0) ioctl(r1, 0x8912, &(0x7f0000000100)="0042fc2f07d82c99240970") r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000500)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x236, &(0x7f0000000440), 0x375}, 0x10008000) sendto$inet6(r0, &(0x7f0000000240)="18", 0x1, 0x8000, &(0x7f0000000280)={0xa, 0x0, 0xfc0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) write$binfmt_elf64(r2, &(0x7f0000000540)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) 2018/06/05 18:48:19 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x10000, 0x100) getpeername$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000072, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty={[0x0, 0x0, 0x0, 0x500]}}, 0x1c) [ 184.566863] netlink: 24 bytes leftover after parsing attributes in process `syz-executor5'. [ 184.581373] IPVS: sync thread started: state = BACKUP, mcast_ifn = bond0, syncid = 4, id = 0 2018/06/05 18:48:19 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0xfffffffffffffe0a, 0x0, &(0x7f0000005fd4)=[@release={0x40046306, 0x1}], 0xe, 0x0, &(0x7f0000000000)="7c5ae3e7dda6f4248b6a42433efa"}) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x8001) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x4c, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="126348400000000000000000001000000000000000000000000000000000006442cdec0000000000000000000000000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[], @ANYPTR=&(0x7f0000000180)=ANY=[], @ANYBLOB="09000000000000b12091181808ea4a8344576b4056531600"], 0x0, 0x0, &(0x7f0000000280)}) 2018/06/05 18:48:19 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='oom_score_adj\x00') fcntl$getownex(r0, 0x10, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f0000000000), 0x1) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="ffd2f82aa831459d9429b016ff745a9b", 0x10) [ 184.629194] netlink: 24 bytes leftover after parsing attributes in process `syz-executor5'. [ 184.668069] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/05 18:48:20 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000180)={0x1d}, 0x10) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1, 0x2000) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00000001c0)=0x7) sendmsg$can_bcm(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "388dbba2b150d176"}}, 0x48}, 0x1}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000005d40)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x1d, r3}, 0x10, &(0x7f0000000040)={&(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="000000000800000000000000000000b85002fc915222c3aa0f82b85c7560e600c4d9a2ae211e6951"], 0x20000108}, 0x1}, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000100)={0x2, 0x0, &(0x7f00000000c0)=""/37, &(0x7f0000000400)=""/126, &(0x7f0000000480)=""/236, 0x3002}) [ 185.493405] binder: 12619:12638 ioctl 40046205 8001 returned -22 [ 185.502162] binder: 12619:12638 got reply transaction with no transaction stack [ 185.509701] binder: 12619:12638 transaction failed 29201/-71, size 0-0 line 2763 [ 185.625623] binder: BINDER_SET_CONTEXT_MGR already set [ 185.631010] binder: 12619:12639 ioctl 40046207 0 returned -16 [ 185.640429] binder: 12619:12639 ioctl 40046205 8001 returned -22 2018/06/05 18:48:21 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000580)=@filter={'filter\x00', 0xe, 0x60000000, 0x8, [0x0, 0x20000140, 0x20000170, 0x200001a0], 0x0, &(0x7f00000000c0), &(0x7f0000000200)=ANY=[@ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRES64=r0, @ANYBLOB="fc3e1f6f7083c8887f87a4b44e2d798d5c6d294eea41f2bcef8bed411ed64fb8c2ac7b2ae966188202b4f7173418bfe7f697849d4b4f46e307ab28caa5e720f6022fb0359fb156f20b976bbbaf6ab2173407205a67b7f3a4f51be90886378213ff94d02f15", @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRES32=r0, @ANYBLOB="c2b3701d67b8afb69a0460baf505a2684e56f83402d966dc7aeea52f526ebe7c09430970f7b731050d2144bcef22a450a7d0e7fb85bfaabb276f0938ee207e056725e2fa6e5c9e9f1d20850447d73729e79a15dae839d077927a5f7386"], @ANYBLOB="7bf3e45104a0294793fed51d7ed346becd705e993c78ef66c80f8c2e848f2f71dbe94e23c362920cf3eda62d5cd125df523264a428d00695198abed5229bd9d726e53c7813de2735e91997a0989e99b0bee4c8ad7fa200f2b8e107374c55dfda0603129e877c3dbe655a4993bc3a581b051eb5aeb4edadae4858412b715685a2a6ed634a0b2cdad43aff3bd74f3749efa6b214d3a129aebf1c1ed304d1984be5877fc1c3edfdd9949ee748f3cbd5abb2d1c2de3292a90e1c1019bb37ba5fb38bdded5196e5136e979d822b3128ddc8dd43f613de7752fd97c60902e445ee58dfff40860380e2eb", @ANYRES32=r0, @ANYBLOB="8dd1919ed7bab2e188c26a80875619"]]}, 0x80) r1 = msgget$private(0x0, 0x8000000026) msgsnd(r1, &(0x7f0000000140)={0x2, "119530c0073c8cf98a591ec7eccfd5065a4666c0fce1a088fe353baf99b51c855d2cb1b18be194db216d528c36b2d7b8732b23ca6267d1151642a706da18223d1d95717d2119885778d07bee728483385aef847f49d7301f691f1f5be585f3b2ed0e7fbbb0365dffb3626b9099cc1c5afee4bedbcb8a357f23c60d79da67a685900956375a40f09884ba5570b30ccd7a137e5d1277243ac64e904ee13e589112bfd4ea01c4414cf077286d85f4602635"}, 0xb8, 0x800) 2018/06/05 18:48:21 executing program 3: syz_emit_ethernet(0xba, &(0x7f0000000080)={@random="afe663b44b40", @link_local={0x1, 0x80, 0xc2}, [], {@mpls_uc={0x8847, {[{0x0, 0x3, 0x7, 0x4}, {0x80000001, 0xb1c, 0xffff, 0x8}, {0x3, 0xd9a3, 0xffffffff, 0x1}], @llc={@llc={0x42, 0xf4, "0f3a", "51fb7fd3457048269831f99c6bd62b9d08b231309d61ad00dbe11ef4babb0d12a49ef9df0d5091bb38c27f7b339013693918bb35d60318b49933d4ad8a4792db385e53205f5aa6aa67033156e2a68c1983a8ee528c136aa149024b30004f2eca130a6e98b2c1897e427ee1948d19d6a19ccbd62c4d51313189328836f42ef7a780afff93231d39576f7cf128445cee59f50384f50f423751d86eb33f"}}}}}}, 0x0) 2018/06/05 18:48:21 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x6, &(0x7f0000000080), 0x4) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xffffffffffff0726, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000100)={r3, @rand_addr=0x7, @loopback=0x7f000001}, 0xc) 2018/06/05 18:48:21 executing program 1: r0 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000240)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x5c) r1 = socket$key(0xf, 0x3, 0x2) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d4a000)) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000040)={@rand_addr=0x2619}, 0xc) io_setup(0x200, &(0x7f0000000480)=0x0) io_submit(r3, 0x1, &(0x7f0000001800)=[&(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000004c0), 0x0, 0x0, 0x0, 0x1, r0}]) 2018/06/05 18:48:21 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)={0x2, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, [@sadb_x_kmaddress={0x0, 0x19, 0x0, @in6={0xa, 0x4e20, 0x8, @empty, 0x7}, @in6={0xa, 0x4e24, 0xab42, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, @sadb_sa={0x0, 0x1, 0x4d6, 0xfffffffffffffffd, 0xffffffffffffff1f, 0x23, 0x0, 0x60000001}, @sadb_sa={0x0, 0x1, 0x4d4, 0x4, 0xef, 0xf, 0x0, 0x20000000}, @sadb_x_sa2={0x0, 0x13, 0x7, 0x0, 0x0, 0x70bd2a, 0x3500}, @sadb_x_sa2={0x0, 0x13, 0x998b, 0x0, 0x0, 0x70bd26, 0x3507}, @sadb_x_nat_t_type={0x0, 0x14}, @sadb_key={0x0, 0x9, 0x0, 0x0, "1cfd04435fd5f8e5abe69f888d6c589b4f02580b68396c3a5c4c28ab391e2a8869ae5bbb4811f2f88f511cc52a26354ea435aecce2169e8987a589d071bc8d24db448f76cbaeccfd01f8fc358cd56a97a18d9cca3a4bcfbcb6021f1aa4f37a26910e2bd5e4c7f2cd1f88094ee866154dab723a462b5a855a61b8c66257c3ed556fd541847867ba95ce2aecc792fb87fc653c34c7c1047d56e0fd26cbdbb05134c02a82a2a85e088c0df9c6371154dbfb4a7b314f603bb938d6443c1fac6fa101e966f38630ea"}, @sadb_x_nat_t_port={0x0, 0x15, 0x4e24}, @sadb_x_sec_ctx={0x0, 0x18, 0x100000001, 0x4, 0x0, "87456f65933f1958863bf2faf626f4dee340011038b1ac39739a5a130241f3fd3fba39f9334c7e408a1b21613780dd4bc01d7ebc63988548355fa3f404f4f814f188e66f807c3ec964b8ee9120a7"}, @sadb_x_nat_t_type={0x0, 0x14, 0x80}]}, 0x328}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/06/05 18:48:21 executing program 6: r0 = socket(0xe415f56f9f2d386f, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x22, &(0x7f000018effc)=0x1c, 0x4) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r2, 0x0) connect$unix(r1, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r2, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000000)) 2018/06/05 18:48:21 executing program 5: r0 = socket(0x800000000000005, 0x8000f, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x81000000000005, 0x0) ioctl(r0, 0x1f, &(0x7f0000000280)="3ae0ec02c5151701dcca7ca0f51db8ede3cd46558fcc23905dd925f593927cf8174235d392dbd1f6251afb83b3d10a24d335c3c984e984960d3525c1f1cbf6cf4c4752002936fc37e4a4eb535b0d554b85adafd23f81d18dc65d7001c7372c903683b854775099e4aaa7785726d6efc1c96e54d7462ca9a0d374709707a7b51bdead97cb5e9a9fec0d7c6e7109b4a79187f169a9f61a3643bba1f1536a9aaf8dc94e341c1ddb9cc27cf321b07691a0ea0def20ad1610bf255cd2745a0a00729892ece7f4292ca6ed18a91eb9f6ae1cb18742ec9b7cf4f1a086047887fe508a3c8f189afdb71daf") ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000000180)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x20, 0x2e, 0x119, 0x0, 0x0, {0x2}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary="04"}]}]}, 0x20}, 0x1}, 0x0) dup2(r2, r2) r3 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x0) mmap(&(0x7f00001bf000/0x4000)=nil, 0x4000, 0x0, 0x4011, r0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="0200000004000100b1b78015b428402b40db688e534e29e85962b7132da61023797a5a1139b6d4cfb1861bc93763f8e0c9974e84b3addf"], 0x8) mmap(&(0x7f00001c0000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) 2018/06/05 18:48:21 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000007d00)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000001c0)="a6d033d6b9f32198decb432b46ca1864e8a6bd21d895d7c59bdae8b41a357f815333c3577bd49ddc83ea"}, {&(0x7f0000000380)="ed7cfb5dc0056dcac305cc2f4a586f1230d6739021a7a411dbb4b564477bc41c"}, {&(0x7f00000003c0)="7cb238dfceb6abda0f82b2a7f42430269ee020b8b13d6f4ebf58daa5f17ffedf8d3dced171586e0e15d352e29fef489cb4af60e9dc5faaf52b5a381b933c60e3fe175cb02b2eac9fcd5df7dc4955fa009d72e6c150f4eea2c27d41107fc8d403040fa4e2c00214894e6eb5c0c78c3d0083e36085f5024a9ceb9d8001d57bbf8121acf17c5f933ed5a5c6cfd933e25bd2b44409686e34e71555f84746ccc74024b8fb0540f8a40bea26127e6435a7013c6a138bf6f877e6656c9a45a0ab2a8028e784cd8ae32bfc93b33d5fd9f3912539a92fc5f5316414f5b36e4c05e6983a11c73a0836058418c8903fa3fa794972bac0e6"}, {&(0x7f00000004c0)="34cce7bcef07971cc36ec4d8140c1462d6fa8fd0e813d791a68d377f7f2c68bac5e3dfa2c7dbcc60f50d03ad4f3255f289f6b3c05f2cd36c0200c7edbbb7ed4094781c4b9b0cf96698e23cd673fd89b88b71bc15e44a7b6a0427df2f3ba55605712bce4e3bf58323cb45c147"}, {&(0x7f0000000800)="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{&(0x7f00000062c0)="f321cfd56cc758a09caaaffd2e8fcc1d7fb222d7abf571fca300a43aec3e5a4266edc5a8f81bb87ff14a636bcbe209190fba10a71c0a6acff13d6002a668204a2b0ea9296bf5ae83c7b3443ddc6f95439e4424d649492c5777031682976189c13267fea475df1f97fe28aad67d3b14f644b83913661daf5496d6b65ddc23841c42f443f7323651c48075ba3679f992024da5f1ded97baa8a840169724beb1494d2e7b36b63487cb7fd83b1fa"}], 0x0, &(0x7f0000006440)=[@assoc={0x0, 0x117, 0x4, 0x4}, @op={0x0, 0x117, 0x3, 0x1}, @assoc={0x0, 0x117, 0x4, 0x7}, @assoc={0x0, 0x117, 0x4, 0x5}, @iv={0x0, 0x117, 0x2, 0x0, "f2202e8237ed240851c49b3511e520415736c4db3a9fa59920a362c0be48e3ae11f84c3e18442f643584967ef637927e05c551d856c57dced4cbdc532defdc0f791110e8dc1537cff91ff9e5415a539c29a657641d967d52f46cfb38c406c8b36401bb0c9d84e5ba07cd59ded575ff1fa72d0740b7637c42951dbd1c42bf96762a109abb747006f99f4576ed5d0dc04124d9e084f0c51939ea16b818d1018918ba052989b105b62e69413551656b30c72e2d40e409ab2921f5470339f9b7dad6232d5260e8a69d98bd7d"}, @assoc={0x0, 0x117, 0x4, 0x40000000000000}, @iv={0x0, 0x117, 0x2, 0x0, "5bb776817e3b164a6c1c039a679d6bfe4c44567d0b8fece5f0f2d57f5df5af15a49bad33e230c8c33cf30ba51225a93ff40de5ad2300709c63220fa5649be5104d20826924525965a55c92e992f70c3ac132c057362827f933ce6160214a34df4e3fcae79e7415d82e8d6c88f7ac28f0866d1c1667eabbfe09c8c791b2dd1f45aae37e5e89b7f8537cf2e668b735dc7efa71602925aaa9fc83a5bd36dcccd1ff386e2e53d47755bcc4cc884c2e12a24bec7da015febddc4360c1e84f321d216791c0a6926745c3cad419e1c1848f821f54e55769c9daef7cf7fa155d06cdc4"}, @assoc={0x0, 0x117, 0x4, 0x200}], 0x0, 0x24040090}, {0x0, 0x0, &(0x7f0000007880)=[{&(0x7f00000066c0)="0214e015c1"}, {&(0x7f0000006700)="146bb2638e0fbde3e88cc2747c39ae02f0d98f70ec4ef1fa15c5a312609398747a9e7e20025fd50589e40a3361c40f8ad4a807cc2c50b992f1ec1c432ee1ec47a17cc8838562782928a167f8a2d3b5e7901b1fd15f0ae022d00f163033e04fe616eafc6a5725d6c7923fe9938a41b0855ee3d3446bf28e87599758132f80524892d8623c3008887b0220c0997cc9fce8f514e9ca444efca819939a9c1995d328aa44f2d58218"}, {&(0x7f00000067c0)="c3e9e4f38dab949e0974f51101636ef2c4d2caaf"}, {&(0x7f0000006800)="c991d92484d81f19c0487c682cacb952dad2f9380e3258368adf9f77a8a01766fec03926a126ff71485252a28de1b82f5bfcd069a352a9584bdeca"}, {&(0x7f0000006840)="70f97c2e"}, {&(0x7f0000006880)="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0x0, 0x0, 0x0, 0x40001}, {0x0, 0x0, &(0x7f0000007c80), 0x0, 0x0, 0x0, 0x20000000}], 0x1, 0x0) r2 = gettid() setpriority(0x0, r2, 0x4) socketpair(0x3, 0x7, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) recvfrom$llc(r3, &(0x7f0000000280)=""/209, 0xd1, 0x3, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x1000, 0x364ec942, 0xf7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) [ 185.666201] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/05 18:48:21 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x200000088) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000280)={0x2000000000007, 0x9, 0x80000001, 0x8, 0xfffb}, 0x14) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000100)=""/203, &(0x7f0000000200)=0xcb) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000080)) recvfrom$inet6(r0, &(0x7f0000000000)=""/4, 0x798c2e70f51d0cc3, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x251) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000240)) 2018/06/05 18:48:21 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0xc1) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x5, 0x2) setsockopt$inet6_int(r1, 0x29, 0x22, &(0x7f0000000140), 0x4) [ 185.716293] openvswitch: netlink: Either Ethernet header or EtherType is required. 2018/06/05 18:48:21 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x8400, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x6d, &(0x7f0000000080), &(0x7f00000000c0)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/06/05 18:48:21 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000053c0)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmmsg$alg(r1, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f000001c000)=[{&(0x7f0000000000)="cec3c10f9441328ae007994ccc361d4127636f646d31dcf3aed134be56cdf8b30414bb2e50ec86ba17d4c6", 0x2b}], 0x1}], 0x1, 0x0) r2 = accept$inet(r1, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x7fff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000240)={r3, 0x400, 0xb1}, 0x8) recvmsg(r1, &(0x7f0000214fc8)={&(0x7f0000214fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000140fd0)=[{&(0x7f0000154fd6)=""/42, 0x2a}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) 2018/06/05 18:48:21 executing program 6: perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0xffffffffffffd8be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x9, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$get_security(0x8, 0x0, &(0x7f00000001c0)=""/118, 0x76) 2018/06/05 18:48:21 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/current\x00') pwritev(r0, &(0x7f00000010c0)=[{&(0x7f0000000040)="a8cdd8d74b7730d44c8f7076d5ad52bcd0ea7bb7e45c5ac08d329eaf841e00c9000000000000", 0xffffffffffffff1f}], 0x1, 0x0) [ 185.827538] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 185.838627] IPVS: length: 203 != 8 2018/06/05 18:48:21 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket(0xa, 0x200000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000004f0007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) connect$can_bcm(r1, &(0x7f00000001c0)={0x1d}, 0x10) ioctl$SG_IO(r2, 0x2282, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x16, &(0x7f0000000000)=""/22}, &(0x7f0000000040), &(0x7f0000000080)=""/17, 0x0, 0x0, 0x0, &(0x7f0000000100)}) 2018/06/05 18:48:21 executing program 5: r0 = socket(0x11, 0x100000803, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r1, 0x100, 0x70bd28, 0x25dfdbfd, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0x24}, 0x1, 0x0, 0x0, 0x40800}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000000c0)={'syzkaller0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) write$tun(0xffffffffffffffff, &(0x7f0000000480)=ANY=[@ANYBLOB="110000003ea32d119ceeb97b10020000b2748c33907800000000e000000100009070e0000001"], 0xfdef) 2018/06/05 18:48:21 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') preadv(r0, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/13, 0xd}], 0x365, 0x7fffffff) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xc793}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000000c0)={r3, 0x100}, &(0x7f0000000100)=0x8) r4 = socket(0xa, 0x1, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x59c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r4, r5, 0x0) 2018/06/05 18:48:21 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x4d, &(0x7f0000000180)={'IDLETIMER\x00'}, &(0x7f00000001c0)=0x1e) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x20000, 0x0) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000300)=0x4) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x140, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="0900050006004e030000bc9a010504f6ef0b4f1f34482771e0337566a8f6ca6d4582d37e9eab3d729ea9a0efe192266711fa2c9fe85a07f7a8863f7a2ba4a674a7a65fd38e5a97f6c484760d96ba6e9b09f893985b96758c5badbb6d89"], &(0x7f00000000c0)=0x12) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000340)={0x359a, 0x4, 0x8000, 0x2, 0x9, 0x2, 0x1c000000, 0x6, r4}, 0x20) remap_file_pages(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x7fffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000200)={r4, @in6={{0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0xfffffffffffffffa}}, [0x9, 0x3, 0x100000000, 0x7, 0xe4, 0x0, 0x8, 0x1, 0x4, 0xffffffffffffffb0, 0xfff, 0x2, 0xfffffffffffffff7, 0xb8, 0xfffffffffffff87d]}, &(0x7f0000000100)=0x100) 2018/06/05 18:48:21 executing program 0: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x1e) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xff, 0x80) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x2, 0x7}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x101, 0x211db9795b30898d, 0x0, 0x5, r2}, &(0x7f0000000240)=0x10) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [{0x20}, {0x20, "707070312d01"}, {0x20, 'procmime_typeppp0:(eth0user\\#.%vboxnet0/'}, {0x20}, {0x20}, {0x20, ',$vboxnet0$'}, {0x20, '@)vboxnet0'}, {0x20, 'l-'}, {0x20, "6d696d655f747970652fef"}], 0xa, "6e70e9e1085627245cf2d0e9e8268d5dc4e39ae7dc51d38db3406f949b6e5b6071cdac6927afbe03766bffd3df9e72bca977d5dd8d14419756551c7be262059bad8684d8be664efba7f26ea82d202202142034a6b4dd1bcd4144f2fbdf2cfa21"}, 0xc4) 2018/06/05 18:48:21 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x11, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x208000) [ 185.975106] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/06/05 18:48:21 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80, 0x0) openat$cgroup(r1, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_X86_SET_MCE(r4, 0xc028ae92, &(0x7f0000000140)={0xbffffffffffffff7}) openat$nullb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nullb0\x00', 0x0, 0x0) 2018/06/05 18:48:21 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="1bff000000"]}) close(r2) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f000000e000/0xf000)=nil, 0xf000}, 0x2}) close(r1) 2018/06/05 18:48:21 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000100)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x1, [@rand_addr]}, 0x14) 2018/06/05 18:48:21 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000080)={0x8000, 0x0, 0x7242}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x10, 0x0, 0x0, 0x1}]}) [ 186.635892] IPVS: length: 203 != 8 2018/06/05 18:48:22 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x6, 0x0) connect$rds(r1, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x1, 0x7, 0x8, 0x4, 0x1ff, 0x0, 0xa16c, 0x10001, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0xfffffffffffffc71}, &(0x7f0000000180)=0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x1) 2018/06/05 18:48:22 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) sync_file_range(r0, 0x0, 0x94, 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970") openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x444080, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000400)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) sendmsg(r1, &(0x7f0000014fc8)={&(0x7f0000006ff0)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="200000000000000000000000070000004410051100ef007c35062b607f1b79197db3133b3f61b90f642261a8e14c6a094fbca5df68cc427527ef515609d42f8439bc6e133c8ee82e1aeea20df9"], 0x20}, 0x0) 2018/06/05 18:48:22 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x80000, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ff3830], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x100000}}}}}}, &(0x7f0000000040)) 2018/06/05 18:48:22 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/06/05 18:48:22 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x800000001}, &(0x7f0000000080)=0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/05 18:48:22 executing program 0: io_setup(0x3, &(0x7f0000000080)=0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') r1 = memfd_create(&(0x7f0000000100)='securityposix_acl_access\x00', 0x1) fadvise64(r1, 0x3b, 0x2, 0x6) r2 = socket$inet_smc(0x2b, 0x1, 0x0) io_submit(r0, 0x1, &(0x7f00000000c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000040)='0', 0x1}]) r3 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$dupfd(r2, 0x406, r3) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r3, &(0x7f0000000380)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x40000000000000}, 0x4, &(0x7f0000000340)={&(0x7f00000005c0)={0x1bc, r4, 0x8000000000c09, 0x70bd26, 0x25dfdbf9, {0x7}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9d}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8f}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7d}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x8}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5d}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x400}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x70, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x0, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x0, 0x4, 0x3}]}, 0x2d}, 0x1, 0x0, 0x0, 0x8000}, 0x4800) 2018/06/05 18:48:22 executing program 5: syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x1, 0x4000) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f00000000c0)="690e2400000066ba2100b815000000ef48b80000c0fe000000000f23d00f21f835200000070f23f8b98e020000b895000000ba000000000f3066b8a2000f00d866baf80cb850329d83ef66bafc0c66ed430f0766baf80cb88c385e8def66bafc0c66b8a64366eff010bab85da95b0f2339", 0x71}], 0x1, 0x0, &(0x7f0000000200)=[@flags={0x3, 0x300000}], 0x1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000240)=0x4) r2 = userfaultfd(0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000080)={0x208, 0x4, 0x1, 0x7, 0x2, 0x3f}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000300)) socket$vsock_stream(0x28, 0x1, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-serpent-avx,tgr128-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x5, &(0x7f0000000000), 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x1ff) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000340)={r4, r5/1000+10000}, 0x10) dup2(r0, r2) 2018/06/05 18:48:22 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000000080)={0x1}, 0x8, 0x0) msgrcv(r1, &(0x7f0000000240)={0x0, ""/79}, 0xc7, 0x0, 0xa4a3ad41a879dde0) 2018/06/05 18:48:22 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5b559656502", 0x3) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) clock_gettime(0x0, &(0x7f0000003340)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000003240)=[{{&(0x7f0000000040)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000001640)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/178, 0xb2}, {&(0x7f0000001180)=""/221, 0xdd}, {&(0x7f0000001280)=""/236, 0xec}, {&(0x7f0000001380)=""/56, 0x38}, {&(0x7f00000013c0)=""/31, 0x1f}, {&(0x7f0000001400)=""/216, 0xd8}, {&(0x7f0000001500)=""/254, 0xfe}, {&(0x7f0000001600)=""/51, 0x33}], 0x9, &(0x7f0000001700)=""/73, 0x49, 0x3ff}, 0x7}, {{&(0x7f0000001780)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000019c0)=[{&(0x7f0000001800)=""/171, 0xab}, {&(0x7f00000018c0)=""/109, 0x6d}, {&(0x7f0000001940)=""/26, 0x1a}, {&(0x7f0000001980)=""/63, 0x3f}], 0x4, &(0x7f0000001a00)=""/40, 0x28, 0x4}, 0xdf}, {{&(0x7f0000001a40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002e40)=[{&(0x7f0000001ac0)=""/57, 0x39}, {&(0x7f0000001b00)=""/4096, 0x1000}, {&(0x7f0000002b00)=""/193, 0xc1}, {&(0x7f0000002c00)=""/248, 0xf8}, {&(0x7f0000002d00)=""/138, 0x8a}, {&(0x7f0000002dc0)=""/84, 0x54}], 0x6, &(0x7f0000002ec0)=""/178, 0xb2, 0xc2f8}, 0x1}, {{&(0x7f0000002f80)=@rc, 0x80, &(0x7f00000031c0)=[{&(0x7f0000003000)=""/161, 0xa1}, {&(0x7f00000030c0)=""/53, 0x35}, {&(0x7f0000003100)=""/147, 0x93}], 0x3, &(0x7f0000003200)=""/44, 0x2c, 0x40}, 0x7f}], 0x4, 0x100, &(0x7f0000003380)={r3, r4+10000000}) 2018/06/05 18:48:22 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x149100) openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x46400, 0x0) syncfs(r0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x2}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r2, 0x4, 0x20, 0x9000000000000000, 0x5, 0xffff}, 0x14) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000031000)=@mpls_newroute={0x1c, 0x52, 0x21, 0x0, 0x0, {0x1c}}, 0x1c}, 0x1}, 0x0) 2018/06/05 18:48:22 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x87) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sync() r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000001}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2b}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0xa2f}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/06/05 18:48:22 executing program 1: r0 = semget(0x2, 0x3, 0x246) semop(r0, &(0x7f0000000100)=[{0x4, 0x1, 0x800}, {0x4, 0x3ff, 0x1000}, {0x4, 0x4, 0x1000}, {0x4, 0x7ff, 0x1000}, {0x3, 0x7, 0x1800}, {0x3, 0x1ff, 0x800}], 0x6) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x7, 0x4000) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f00000000c0)=0x1) sendto$inet6(r1, &(0x7f00000001c0)="04010000008b00ddb8460900ffb25b4802938207d9033780398d5375c51640939029ef0702f295136f8f6575eb353c72e475f7fd54482c03ac4db09698c0404b4de6116f32f59d55f0147dcbb2fa3bf1fffba371917c4d7e459959e78aa4d5a68caf5a92", 0x64, 0x0, &(0x7f0000000000)={0xa, 0x200000800, 0x20000000012, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/06/05 18:48:22 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) r3 = getuid() r4 = getegid() stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000380)={{{@in=@multicast1, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000480)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0}, &(0x7f0000000500)=0xc) getresgid(&(0x7f0000000540), &(0x7f0000000580)=0x0, &(0x7f00000005c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000010c0)=@filter={'filter\x00', 0xe, 0x7, 0xa40, [0x0, 0x20000680, 0x200008a8, 0x20000c08], 0x0, &(0x7f0000000140), &(0x7f0000000680)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x13, 0x58, 0x8848, 'syzkaller0\x00', 'vcan0\x00', 'bpq0\x00', 'lo\x00', @empty, [0x0, 0xff, 0x0, 0xff, 0xff], @random="4acbba1841a7", [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0xa8, 0xa8, 0xf8, [@cluster={'cluster\x00', 0x10, {{0x100, 0x1000, 0x89e}}}]}}, @common=@log={'log\x00', 0x28, {{0x2, "d515f280e06247fdd456bef997c53b0acce2b4b71a50007c93897659842e", 0x8}}}}, {{{0x0, 0x40, 0x675d, 'bpq0\x00', 'syzkaller0\x00', '\x00', 'rose0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0xb0, 0xb0, 0x100, [@owner={'owner\x00', 0x18, {{r2, r3, r4, r5, 0x3, 0x7}}}]}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x9, 0x8}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{{{0x7, 0x1, 0x0, 'veth0_to_bond\x00', 'bridge0\x00', 'bridge0\x00', 'syzkaller0\x00', @random="b0bcbd044151", [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0x1d0, 0x200}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x8, 'system_u:object_r:ping_exec_t:s0\x00'}}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x1}}}}, {{{0x11, 0x62, 0xa00, 'bcsf0\x00', 'veth0_to_team\x00', 'ip6tnl0\x00', 'ip6tnl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0x0, 0x0, 0xff], 0xd0, 0x100, 0x130, [@arp={'arp\x00', 0x38, {{0x121, 0x6001, 0x2, @multicast2=0xe0000002, 0xffffffff, @loopback=0x7f000001, 0xffffffff, @empty, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x40, 0x82}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x4, 0x0, 0x2, [{{{0x11, 0x1, 0x6004, 'gre0\x00', 'gretap0\x00', 'veth1_to_bridge\x00', 'erspan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0xf0, 0x120}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x18}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x2, 0x7ff}}}]}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}}, {{{0x5, 0x59, 0x0, 'ip6gre0\x00', 'team_slave_1\x00', 'vlan0\x00', 'sit0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], @random="bae9e98849cb", [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0xe0, 0x110, 0x160, [@connbytes={'connbytes\x00', 0x18, {{0x3ff, 0x3f, 0x1, 0x3}}}, @cpu={'cpu\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x58b3f4ff, 0x8}}}}]}, {0x0, '\x00', 0x6, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x24, 0x88f7, 'ip6gre0\x00', 'team0\x00', 'syzkaller0\x00', 'syz_tun\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, [0xff, 0xff, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0xff], 0xf0, 0x188, 0x1d8, [@owner={'owner\x00', 0x18, {{r6, r7, r8, r9, 0x7, 0x3}}}, @connbytes={'connbytes\x00', 0x18, {{0xe34b, 0x8b, 0x1, 0x2}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"5ac858e5e4844e2d048f437b6d573a370d65e40c8521160136a387c09a36"}}, @common=@log={'log\x00', 0x28, {{0x206f, "bb202b8dd99a77477d34f67083710513c7823b605cd23971c5711095da88", 0x8}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x7fffffff, 0x1000}}}}]}]}, 0xab8) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r10 = open(&(0x7f0000000040)='./file0\x00', 0x101000, 0x80) ioctl$TIOCSLCKTRMIOS(r10, 0x5457, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8}, 0xb) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001140)={0x1, 0x800c, 0x5, 0x0, 0x0}, &(0x7f0000001180)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r10, 0x84, 0x11, &(0x7f00000011c0)={r11, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_NODELAY(r10, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6", 0x1}], 0x1) 2018/06/05 18:48:22 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000d300000000028000007a0a00ffffffff006b0130"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000500)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xb, 0x5, &(0x7f0000000680)=ANY=[@ANYBLOB="18000000000000000000000000000000050000000000000000000000000000009500000000000000e477c80884456eab4f84c0753ff6fa1afdf4d8bac56ebd03f6899c"], &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48) r1 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000600)='syz1\x00', 0x200002, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000640)='/dev/rtc0\x00', 0x80008, 0x0) perf_event_open$cgroup(&(0x7f0000000480)={0x7, 0x44, 0x6dd8, 0x7, 0x7, 0xfffffffffffffffd, 0x0, 0x200, 0x400, 0x2, 0x1, 0x4, 0x401, 0x51, 0x0, 0xccdf, 0x9, 0x5, 0x0, 0x401, 0x5, 0x3, 0x6, 0x800, 0x0, 0xffffffffffffff81, 0x7f, 0x100000001, 0x6, 0x2c9, 0xa512, 0x800, 0x1, 0x0, 0x2, 0x3, 0xffffffffffffffff, 0x3, 0x0, 0x1, 0x7, @perf_bp={&(0x7f0000000440), 0x8}, 0x2c000, 0x9, 0x3, 0x7, 0x7ff, 0x80, 0x10001}, r1, 0x0, r2, 0xb) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_percpu\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r4, 0x0, 0x7, 0x4, 0x1, 0x9}, 0x14) accept4$inet(r3, &(0x7f00000003c0)={0x0, 0x0, @loopback}, &(0x7f0000000400)=0x10, 0x80000) fcntl$getownex(r0, 0x10, &(0x7f00000002c0)={0x0, 0x0}) ptrace$pokeuser(0x6, r5, 0x100000000, 0x200) rt_sigaction(0x1e, &(0x7f0000000700)={0x4e, {0x80000001}, 0x1, 0x1}, &(0x7f0000000740), 0x8, &(0x7f0000000780)) [ 187.171588] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 187.184452] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 187.228859] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/05 18:48:22 executing program 0: r0 = socket$inet(0x10, 0x3, 0x4) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000300)="4c0000001300ff09fffefd956fa283b70000000200000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x40, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000040)="bb3090efed02f30a63bc89211db867e7be562260b0517d4db9cdb6ce3ea972afd632fa3121b69abcdf7eb4c8711c07fd7798496e60b944486b83de0b76d3290b36ff377bab69a8fca26960d0d80e6f5ac1eadfc1fd2fda126850a094d2e0962a44e5f5a36aa4e02ce59d1ea6c6760915152266b2f40c64dbf88a6617063117754615904c09a3e3ae0c76a7b3f97470e75663d59f1960ff3041e051e758281c668414160fd6c051e8cef469695e2d1a152c70c56e934a706c3a8689dc4306bc3acf956b63db058f44c9d819f3325d7f881cae7d9062f69f6f32116625f6ee02ed9135d9ce") 2018/06/05 18:48:22 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x10, 0x44031, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x602000, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) bind$inet(r1, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000040)={0x36, "ec0379cc5ebf3ba3abd34dd0ef47732d63c2e7575fee7407228cf0408007b5642a47a8b7fac768e2859405bb2718a872b2931a08fc0f"}) finit_module(r1, &(0x7f0000000080)='tunl0\x00', 0x2) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0xffffffffffffff4b) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0)='tunl0\x00', 0x5) sendto$inet(r1, &(0x7f0000001700)="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", 0x5ce, 0x4000, 0x0, 0x0) sendto$inet(r1, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/06/05 18:48:23 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000000640), 0x4) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @empty, 'veth0_to_bond\x00'}}) ioctl(r0, 0x10000, &(0x7f00000000c0)="055e4f6b7692179ca6ba2e5ac73d2ded5159dc54878b9247ac52c3f7f16cedea777eae8d1c8859092614f121cfaad3d2828da9bcf2ba868bdf270a89a71b5ec54dab24532dc22e0ffa97b51c902e00f74095971ca112eca302e9401e0f74302cd07cf4b6262cd8feed7b446d11a0b0a80e13fded30c019e3a283ebc4b50d7f192c42cbb77aff811c9a3044367f93bcf125878655d18f026cd0f537b056975eb8aa17fcf109b1") ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000280)=""/106) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000180)) 2018/06/05 18:48:23 executing program 5: sendmmsg(0xffffffffffffffff, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x1fe, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="140000000000000029000000080000000915315a"], 0x14}}], 0x2, 0x0) r0 = socket$inet6(0xa, 0x8000001, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000ffb000/0x4000)=nil) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x2, 0x6, 0x3, 0x2, 0x8, 0x0, 0x0, 0x8, 0x7, 0x0, 0x7ff, 0x6}) sendmmsg(r0, &(0x7f0000000040), 0x0, 0x0) uname(&(0x7f0000000140)=""/230) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000040)=0x80000001, 0x4) 2018/06/05 18:48:23 executing program 7: r0 = gettid() exit(0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r1, 0x0) prctl$setptracer(0x59616d61, r0) syz_open_procfs(0x0, &(0x7f0000000080)='net/nfsfs\x00') 2018/06/05 18:48:23 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000380)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000000), 0x0) write$binfmt_script(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="2321203daf3080266c43281aae248c2a6d481d3226b1cc4b8b1c67701496b5089df724c78a13e1d62c3b2a1332d8d9b892740000000000000000000000000000"], 0x40) 2018/06/05 18:48:23 executing program 6: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x5000)=nil, 0x5000, 0x0, 0x4011, r0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x100) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000280)="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", 0x1000) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f00001c0000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x4000000000) 2018/06/05 18:48:23 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x10004e20}, 0x1c) rt_sigtimedwait(&(0x7f00000000c0)={0x101}, &(0x7f0000000100), &(0x7f0000000140)={0x77359400}, 0x8) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000004c0)=0x7ff, 0x4) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000440)=""/63, 0x3f}, 0x0) 2018/06/05 18:48:23 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2800, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080)={0x4}, 0x4) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x10d, 0xb, &(0x7f0000000040), 0xc) 2018/06/05 18:48:23 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000080)={0x1, 'team0\x00'}, 0x18) unshare(0x60000400) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f00000000c0)="f34bcbf607070999cea10dfdf82dd690e0ce42abc0952fee99bbdde96ff67e0d10dbe7ae03e9ff688e9847748bd7a053e33e85632cf7ef414dacab5b80d9677d60e0fa4273d885a23cf9aa0e6eeac0c9347a0c8b7898e1ac58c3777cf56ea057fc5f7c1de819a3559fa19e5d8b459cea6d130c9e2b4a607dba220cc16afc05a590e49140b240eeff6142b95ea75b8e5a5416ad076206e6e6ead0cbf38039a94e350aa935838a4a9ac54f2e1b6eee6166296fdca2aea7af51526983dd52"}, 0x10) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) clone(0x88081100, &(0x7f00000000c0), &(0x7f0000000040), &(0x7f00000002c0), &(0x7f0000000440)) 2018/06/05 18:48:23 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x1000004e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r2 = socket$inet6(0xa, 0x801, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x80100, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x86a2, 0x0, 0x748e, 0x0, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000180)={r4, 0xf1, 0x80000000, 0xffffffff}, 0x10) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x1d1) [ 187.858277] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 18:48:23 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000580)="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", 0xab1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x2, 0x1, [0xa0f2]}, &(0x7f0000000080)=0xa) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0)={r4, 0xfffffffffffffffb}, 0x8) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/05 18:48:23 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x9) fcntl$setstatus(r0, 0x4, 0x800) ioctl(r0, 0xf8, &(0x7f0000000040)="0047fc2f07d82c99240970") move_pages(0x0, 0x22b, &(0x7f00000001c0), 0x0, &(0x7f0000000200), 0x0) 2018/06/05 18:48:23 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x2c) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x8ad2, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f0000000100)={0x0, ""/162}, 0xaa, 0x0, 0x3800) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000380), 0x0, &(0x7f0000000240)={r2, r3+30000000}, &(0x7f0000000400), 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000080), &(0x7f00000000c0)="14"}, 0x20) [ 188.012939] *** Guest State *** [ 188.016363] CR0: actual=0x0000000000000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 188.025255] CR4: actual=0x0000000000002060, shadow=0x0000000000000020, gh_mask=ffffffffffffe871 [ 188.034149] CR3 = 0x0000000000002000 [ 188.037898] PDPTR0 = 0x0000000800000008 PDPTR1 = 0x0000000000000000 [ 188.044426] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 188.050946] RSP = 0x0000000000000f80 RIP = 0x0000000000000031 [ 188.056952] RFLAGS=0x00000702 DR7 = 0x0000000000000400 [ 188.063395] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 188.070278] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 188.078285] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 188.086288] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 188.094296] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 188.102299] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 188.110307] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 188.118294] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 188.126290] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 188.134274] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 188.142273] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 188.150276] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 188.156702] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 188.164164] Interruptibility = 00000001 ActivityState = 00000000 [ 188.170424] *** Host State *** [ 188.173638] RIP = 0xffffffff811f741c RSP = 0xffff880180a5f390 [ 188.179655] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 188.186098] FSBase=00007f67980c2700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000 [ 188.193913] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 188.199814] CR0=0000000080050033 CR3=00000001b43d0000 CR4=00000000001426e0 [ 188.206846] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380 [ 188.213521] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 188.219586] *** Control State *** [ 188.223061] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 188.229741] EntryControls=0000d1ff ExitControls=0023efff [ 188.235197] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 188.242140] VMEntry: intr_info=80000301 errcode=00000000 ilen=00000000 [ 188.248809] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 188.255399] reason=80000021 qualification=0000000000000000 [ 188.261719] IDTVectoring: info=00000000 errcode=00000000 [ 188.267191] TSC Offset = 0xffffff981db1c595 [ 188.271528] EPT pointer = 0x00000001a947b01e [ 188.287454] IPVS: ftp: loaded support on port[0] = 21 [ 188.320241] *** Guest State *** [ 188.323672] CR0: actual=0x0000000000000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 188.332567] CR4: actual=0x0000000000002060, shadow=0x0000000000000020, gh_mask=ffffffffffffe871 [ 188.341437] CR3 = 0x0000000000002000 [ 188.345192] PDPTR0 = 0x0000000800000008 PDPTR1 = 0x0000000000000000 [ 188.351728] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 188.358248] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 188.364240] RFLAGS=0x00000702 DR7 = 0x0000000000000400 [ 188.370250] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 188.376954] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 188.385023] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 188.393073] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 188.401097] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 188.409125] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 188.417169] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 188.425168] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 188.433169] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 188.441184] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 188.449229] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 188.457215] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 188.463644] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 188.471128] Interruptibility = 00000001 ActivityState = 00000000 [ 188.477386] *** Host State *** [ 188.480598] RIP = 0xffffffff811f741c RSP = 0xffff8801ca2f7390 [ 188.486614] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 188.493058] FSBase=00007f67980a1700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 188.500887] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 188.506788] CR0=0000000080050033 CR3=00000001b43d0000 CR4=00000000001426f0 [ 188.513891] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380 [ 188.520598] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 188.526673] *** Control State *** [ 188.530141] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 188.536823] EntryControls=0000d1ff ExitControls=0023efff [ 188.542292] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 188.549237] VMEntry: intr_info=80000301 errcode=00000000 ilen=00000000 [ 188.555916] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 188.562512] reason=80000021 qualification=0000000000000000 [ 188.568844] IDTVectoring: info=00000000 errcode=00000000 [ 188.574321] TSC Offset = 0xffffff981db1c595 [ 188.578697] EPT pointer = 0x00000001a947b01e 2018/06/05 18:48:24 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0xfffffffffffffffa) prctl$getname(0x10, &(0x7f0000000000)=""/74) ioctl$TCSBRK(r0, 0x5409, 0x7) 2018/06/05 18:48:24 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x2, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000180)={[0x7b0, 0x3, 0x4, 0x7, 0x5, 0x101, 0x1, 0x1ff, 0x1, 0x400, 0xffff, 0xffffffff824bfb0c, 0x8000, 0x1, 0x8, 0x7fff], 0x2002}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x40201, 0x0) poll(&(0x7f0000000280)=[{r2, 0x4000}, {r2, 0x4}, {r1, 0x1000}], 0x3, 0x89) r3 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000080)='h', 0x1}], 0x1) poll(&(0x7f0000000000)=[{r3}], 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000240)=0x2, 0x4) 2018/06/05 18:48:24 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"ff030f00d34892babf7b806e000200", 0x4016}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000140)) 2018/06/05 18:48:24 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8915, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00') write$cgroup_pid(r1, &(0x7f0000000040)={[0x33]}, 0x1) 2018/06/05 18:48:24 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2000, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='erspan0\x00', 0x10) syslog(0xa, &(0x7f0000000080)=""/130, 0xffffffffffffffcc) 2018/06/05 18:48:24 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="8eba53e634b2a4ddf1004985f9") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x3, &(0x7f0000000240)=[&(0x7f0000011000/0x3000)=nil, &(0x7f0000013000/0x1000)=nil, &(0x7f0000014000/0x3000)=nil], 0x0, &(0x7f0000000280), 0x0) 2018/06/05 18:48:24 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x2c) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x8ad2, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f0000000100)={0x0, ""/162}, 0xaa, 0x0, 0x3800) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000380), 0x0, &(0x7f0000000240)={r2, r3+30000000}, &(0x7f0000000400), 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000080), &(0x7f00000000c0)="14"}, 0x20) 2018/06/05 18:48:24 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000080)='projid_map\x00') syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x8, 0x84100) sendfile(r1, r0, &(0x7f0000000040), 0x7a000000000000) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000100)={0x51, 0x6, 0x1ff, {0x3}, {0xc, 0x20}, @period={0x5c, 0x3, 0x87, 0x400, 0x7fff, {0x9, 0x6, 0x460, 0x5}, 0x3, [0x101, 0x9, 0x800]}}) 2018/06/05 18:48:24 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000014c0)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x5, 0x2040) pwritev(r1, &(0x7f0000000040)=[{&(0x7f00000000c0)='m', 0x1}], 0x1, 0x0) 2018/06/05 18:48:24 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x2000400) r1 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000040)=ANY=[@ANYBLOB="000000cd6f27e700"]) 2018/06/05 18:48:24 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x200, 0x0, 0x2}]}) 2018/06/05 18:48:25 executing program 5: msgrcv(0x0, &(0x7f0000000240)={0x0, ""/79}, 0x200004f8, 0x0, 0xa4a3ad41a879dde0) r0 = shmget(0x2, 0x4000, 0x7c000014, &(0x7f0000ffa000/0x4000)=nil) shmctl$IPC_RMID(r0, 0x0) 2018/06/05 18:48:25 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0xfff, &(0x7f0000000000)="0047fc2f07d82c99240970") unshare(0x40000000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'team0\x00', 0x2000}) r1 = socket(0x11, 0x100000802, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4013}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x308) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) 2018/06/05 18:48:25 executing program 1: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) io_submit(r0, 0x1, &(0x7f00000007c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)='0', 0x1}]) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10400, 0x0) ioctl$BLKREPORTZONE(r2, 0xc0101282, &(0x7f00000001c0)={0x40, 0x8, 0x0, [{0x77d0, 0x7ff, 0xdcb, 0xffff, 0x10000, 0x0, 0x9}, {0xdc3f, 0xffffffff, 0x7fffffff, 0x6, 0x6, 0x0, 0xffff}, {0xffff, 0x18, 0x5c, 0x5, 0xd56b, 0x631, 0x939b}, {0x8, 0x5f6, 0x356, 0x72c, 0x9, 0x10001, 0x3620a87c}, {0xffffffff7fffffff, 0x8, 0x12eb70fd, 0x0, 0x1000, 0x7, 0x9}, {0x20, 0x4e7, 0x20, 0x9, 0x1, 0x1, 0x100}, {0xbd2, 0xfff, 0x325, 0xe6, 0xce0, 0x1f, 0x7}, {0x80000001, 0xfffffffffffffffb, 0xffffffff7fffffff, 0x3ff, 0x9, 0x7, 0x9}]}) 2018/06/05 18:48:25 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0xfffffffffffffffd) ioctl(r1, 0x3, &(0x7f0000000180)="00ffb35dfa") write(r1, &(0x7f0000000000)="02651097137bfea0b08d54dee1f3c81877d7d1b708eebed1f34b80024c971f3a1193b2ecc61cfc306669a92157ace1b8c8a447f3a7df77e7e2bed0f947d8fdeb70ce3f68ad44088d545639ad5f2778c3b5db1663eb9ebb2e4ed68081507ba8666888cd15c7e25068c63b9f38cc01c27c6ded3a0f38a767c01568136702d63268765f2c54ecd86624fc87d934e01c2999769c0ab6bcc35a20cd8f0db83b", 0xffffffffffffff4c) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x30, 0xffffffffffffffff, 0xffffffffffffffff) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x80, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000000140)={0x0, 0x7, 0x513, &(0x7f0000000100)=0xf0}) mprotect(&(0x7f0000321000/0x4000)=nil, 0x4000, 0x2) 2018/06/05 18:48:25 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000100)={0x2, 0x67c, 0x3, 0xfffffffffffffffc, 0x3, 0x1ff, 0x5, 0x7, 0x2, 0x7, 0x4, 0x2}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCFLSH(r0, 0x545d, 0x0) 2018/06/05 18:48:25 executing program 0: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000340)="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", 0xcc4}], 0x1}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001040)=ANY=[@ANYBLOB="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"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2, 0x0) ioctl$IOC_PR_RESERVE(r3, 0x401070c9, &(0x7f00000000c0)={0x200, 0x4, 0x1}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/05 18:48:25 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x3ff, 0x101000) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f00000000c0)=0x7) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001c00070f0000000000000000717b9300", @ANYRES32=r2, @ANYBLOB="ffff02000a000200aaaaaaaaaaaa0000"], 0x28}, 0x1}, 0x0) 2018/06/05 18:48:25 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f00000003c0)={@multicast1, @rand_addr, 0x0}, &(0x7f0000000400)=0xc) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000440)={r2, @empty, @rand_addr=0x2}, 0xc) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x40040, 0x0) syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0x44101) ioctl$KVM_PPC_GET_PVINFO(r3, 0x4080aea1, &(0x7f0000000280)=""/105) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0xd1) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x800) setsockopt$inet6_dccp_int(r4, 0x21, 0x1b, &(0x7f0000000080)=0x17b0, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a", 0x4) r5 = accept$alg(r0, 0x0, 0x0) poll(&(0x7f00000012c0)=[{r5}], 0x1, 0x318000000) getpeername(r4, &(0x7f0000000180)=@ethernet={0x0, @dev}, &(0x7f0000000200)=0x80) recvmsg(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000001400)=""/123, 0x7b}, 0x0) 2018/06/05 18:48:25 executing program 5: getpeername(0xffffffffffffffff, &(0x7f0000000040)=@can, &(0x7f00000000c0)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={"2b9e336d497fdb8295e6140040001200", r0}) bind$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={0xfffffffffffffffa}, 0x1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = memfd_create(&(0x7f0000000540)="2b9e336d497fdb8295e6140040001200", 0x1) sendmmsg$inet_sctp(r2, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000400)="85eef6c10b5ab5c876c2764023429d99e4ea095c5e910a4d23f772044e54e31937706b52d4b1e1720377f8891d9b38e3adfc51b2469fcba2bb6f880b3367e97f", 0x40}, {&(0x7f0000000440)="2a83aa3aad0999659913534b18f1f89dbc61a03fe82070f0b2ca6078e04175a0429b1f54ac4cf7833ec4fc2cb23c303b97ee1e6dc03cc4b261ddd7e0880c68e1846bd018f44b97dd24fc96cd573d939a682649a000715a3d98eebb00f5b165814cae981162e7a693d0f232f5c5916f42abd8e1d4b8d2ed2a07afef84ab32573a6ff1a3b74c91f0cea03761ac3f2266eabca5a97fb7479dfea67c06997d2e89ca29bc2b09cdc109a019", 0xa9}], 0x2, &(0x7f0000dda000), 0xffffff36}], 0x1, 0xffffffffffffffff) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000340)=0x4) accept4$packet(r3, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000003c0)=0x14, 0x800) [ 190.197389] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 18:48:25 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100), &(0x7f00000001c0)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', r0}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/igmp\x00') preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000380)=""/242, 0xf2}], 0x1, 0x0) shmget$private(0x0, 0x3000, 0x12, &(0x7f0000ffc000/0x3000)=nil) 2018/06/05 18:48:25 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="2600000000000010"]}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000000)={0x1020000000000000}, 0x0, &(0x7f00000000c0)={r1, r2+30000000}, 0x8) 2018/06/05 18:48:25 executing program 2: mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ff9000/0x2000)=nil) openat$urandom(0xffffffffffffff9c, &(0x7f0000000380)='/dev/urandom\x00', 0x2, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000100)='cpuset.memory_spread_slab\x00', 0x2, 0x0) r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000001540)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)="c1000f00b0b6718067061fe4ac141414eb", 0xfe64}], 0x0, 0x0, 0x242, 0x8000}, 0x0) 2018/06/05 18:48:25 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x1, &(0x7f0000000040)="3ad6925ba37ba2d77a832c9924097022abb0831ec37e3033a6176ef24eb40c8c93f290256d4baed68dad5d743e917c7c1a90c0708075680606000000") r1 = socket$inet6(0xa, 0x805, 0x0) sendto(r1, &(0x7f0000000000)='\\', 0x1, 0x0, &(0x7f00000000c0)=@generic={0xa, "ce52ad4548f98701e8b83e67eec675eb6449f442bcebff055db46786e6f45e02df804947ed942fddf5e334c1c05a832854edf4445d545ce8e51aa2389496131c0b9afbdd80c18512d377e01b68705784a7f4d886244bc9363ffedba8599ca553c3aa334f4b7caa1d2dfdf4813d6954b8ba620317cf2c77610015ceeee6a1"}, 0x80) 2018/06/05 18:48:25 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x111c02, 0x0) r1 = socket$netlink(0x10, 0x3, 0x7) r2 = mq_open(&(0x7f0000000100)='/dev/cuse\x00', 0x1, 0x1, &(0x7f00000001c0)={0x7, 0xff, 0x80, 0x9, 0x6a, 0x1, 0xa, 0x7}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000000c0)={0x1, r0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x1c, 0x800) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280), 0x4) r7 = inotify_init() r8 = openat$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='cgroup.type\x00', 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) r10 = socket$inet6_dccp(0xa, 0x6, 0x0) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) r12 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x410000, 0x0) r13 = epoll_create(0x800) r14 = getpgid(0xffffffffffffffff) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = fcntl$getown(0xffffffffffffff9c, 0x9) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getgid() r20 = getpid() r21 = getuid() fstat(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000000c0), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="00008000000000001680d0f018010000000000fc", @ANYRES32=r10, @ANYRES32, @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22, @ANYBLOB='\x00\x00\x00\x00'], 0xc0}, 0x48000) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r23 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r23, &(0x7f00009eb000)={0x30, 0x5, 0x0, @fuse_notify_retrieve_out}, 0x30) 2018/06/05 18:48:25 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000000)={0x4}) [ 190.468597] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 18:48:26 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f00000000c0)=0x4) ioctl(r0, 0x8912, &(0x7f0000000100)="004799248f690000000000ec9b3e64c770ad3f1262344ee9827fa83c8102f4dc1047a35587bfdcc97f167fcb5ccb0bc31e65bf6f42bed5c11c532ba6d2f0deb380c038dabb042f5efc5354612fc9c543977dcef7989f230550decce5f8c3dc1dcdc3d94181a52087133b251e6b13b050bcc865c09b94b55539ca36ce59") setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080)={0x77359400}, 0x10) ioctl$void(r0, 0x5451) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000001c0), &(0x7f0000000200)=0x10) 2018/06/05 18:48:26 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) sendmmsg(r0, &(0x7f00000088c0)=[{{&(0x7f0000002f00)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000003240)=[{&(0x7f0000003140)='Q', 0x1}], 0x1, &(0x7f0000003280)}}, {{&(0x7f0000004840)=@hci={0x1f}, 0x80, &(0x7f0000005dc0)=[{&(0x7f0000005cc0)="da", 0x1}], 0x1, &(0x7f0000005e40)}}, {{&(0x7f0000006e80)=@nl=@unspec, 0x80, &(0x7f0000007040)=[{&(0x7f0000007000)="13", 0x1}], 0x1000000000000141}}, {{&(0x7f0000007080)=@l2={0x1f}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000100)="8ac4070a965f3c28bf20d0fb6d9f44d6dcfc621a86887c8c013fff05b0eb4eaa00b92ab6a92e73da450c33ed9e313dc22f1aaceea23287661729322baef3e2b12d2512de86c2b3b5b42887916bd89d2e6bce4e0af8a5f2ce63b74d7cb7a79c3b549ab7b8f5dc163872bfd4fdb6921941e773fc"}, {&(0x7f0000000180)="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"}, {&(0x7f0000001180)="2f381a2b39f1bc30393ea4cb2ae3efcaa725fe828c1605de64be676a048ef0ae6e752ebc372df48eb0d70a8e603d43a0a24b1e21fbf6bef244402f367ccbcea898391c0059c1e7fbde96f097e48b8a327576d474b105c91cee978c4453cb3e6953a012e8bc80e584a5efc8afe0e2933c749e1e4f340e402743c016104cc9f3ce924681927cd77e3fa48f250a2fa02dec1e6d2d79831327c62ecf4e3033f2d71896993dea1c8b75bc4b70c3e587b1941281f1defff40117cec997b8db102f013ba4fc61f45708071c5c593fe3fb7eb3bfb28985ff80e338193a1d"}, {&(0x7f0000001280)="6a03a903954ab55808741c9b7b697413a0cf28fd39bc50b24cae2622f7fb589eaeb7666fa1aae4f295a6454cfc0fb776529cf7e417560b45b93cf669165442225bfb7300d6807e8f54f7dc751b9608fb85fd82a0f34ea449201eff6530de3628e6a3f2dcfa6f322040f451a71f2c60213a019a9622c7a8d98aabd9544c25986fb0"}, {&(0x7f0000001340)="d5a45724192d4e7ff6cd620498f3ff3f430caab07e3bd8e819c2a70ecde6470752d9e0bf62ead2897513c90ffd612306001258d8b81aae0f912d8c887f6f3caf4a801fbbff1d078d9e8397da7b63b0ac7ae27e10d49d035464a80769726edab3e53a52eea85d0d5b69f186d557ff4d492906e0369f1703a3e23ffdb2735c1116fc15f81b5feaba7c49ab2021aea53dbc139df19aa99f3e9fcdfb15fb9203d0650b2df51a4fe4188dba149f7ab46c35caad716c88aa48c7e1328fe1cf6e004d344fdc6a7370e818f96161ff8ecf4134490c5036fa05f071b263e6881f27eecfce88f054ffec7ccd6ba734505ace"}, {&(0x7f0000001440)="891e0e217259a2ac41f97b0f71998ae3dcc9cf3df2e2ca46db1293f1f0c3539f9e94fba2dab02f332ce4b434cd0827e4adadb93b66e8ac2f6799f0cd366e0b29e7aa9ef802ba58a9c5cdb643ff8bc82fcc9e392f58317901a9ed281e246d0bf96f25"}, {&(0x7f00000014c0)="946d04e7247b3510db2d47a119ff1bf466cd548287fa5470b749550116278358a222b79e359f2907972221f21cdb708873b276954247726508e11489fe346a43719e721181ab19fa5155a07c5553addadcb73414"}, {&(0x7f0000001540)="3dbffb824497e3e6fc0bf50f50fbe75751cd7a8ae36e716ea9d260e0b24fe43e8ccfc4cbedb30ce7d86169f4532031337e1e81f8d2eb38de57068f02790d0d2ecc5a9bbff716cd084540074b9aa2ef63a38cee098638d12bc9f2130800e7f83e083385c43581c7f320db83ab1ec0b0f167d5134cbfc69f741579322fa70ba8477abd2f5206a984a1fc5d848707ab95977726f61c12fe05e219d01842afaa51e5f91665398c62c6ef65e208e2dd5256f612c18dd440f8ce137ce56dc1bb84ddf2de39a8cf2c87e526aacc73a2a53c9b4aa1623d9d915d54f00843bb8cf5401449683905f94527f22e3349"}, {&(0x7f0000001640)="6086276fd4fae4771ec4d47e5326428fa600af0443f376b4054df738d2bdae79ba8979a3f1a731695cf77c1d39ebb4531cac65d8de272579d82c97774fe07178e35631233c3e4321dc03b022dff4c154aed06add549fcd27368ffed6cff1af2e4119da0844c7ec9e905c21fafd5f90eb64275d04021d415b3e50e54297529c5bcfe21a881fd8a286116ad0a45e"}], 0x0, &(0x7f0000007300)=[{0x10, 0x1}], 0x10}}], 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000017c0)='/dev/vcsa#\x00', 0x2, 0x200) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001800)={0x0, @in6={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x21}, 0x20}}}, &(0x7f00000018c0)=0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001900)={r2, 0x1, 0x5c, 0xffffffffffffffff}, &(0x7f0000001940)=0x10) syslog(0x3, &(0x7f0000549f76)=""/138, 0xffffffffffffff5d) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4000, 0x0) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000000040)=""/87, &(0x7f00000000c0)=0x57) 2018/06/05 18:48:26 executing program 5: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000002c0)={0x0, {{0xa, 0x4e23, 0x3ff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x5}}}, 0x88) r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x5, 0x40) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000180)) r2 = socket$inet6(0xa, 0x3, 0x200000088) recvfrom$inet6(r2, &(0x7f0000000080)=""/185, 0xb9, 0x0, 0x0, 0x0) setsockopt$inet6_int(r2, 0x29, 0x3, &(0x7f0000000280)=0xfffffffffffffffe, 0x4) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000002540)}, 0x0) 2018/06/05 18:48:26 executing program 3: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) write$binfmt_elf32(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="7f454c460000000000000200000000000000000000000000deffffff370000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000002, 0x1013, r1, 0x0) ioctl$int_in(r1, 0x800000c0045006, &(0x7f00000004c0)=0x100000035) 2018/06/05 18:48:26 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0xb, 0x3ff, 0x10000000000001}, 0x2c) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xc2000) setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000000080)=0x7fff, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0xa2}}, 0x1000, 0x345c, 0x2, 0x1, 0x14}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0xffffffff, 0x1, 0x200, 0x92d, 0x3ff}, &(0x7f0000000200)=0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f00000002c0)='1', &(0x7f0000000380)}, 0x20) 2018/06/05 18:48:26 executing program 0: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) write$binfmt_misc(r0, &(0x7f0000003b00)=ANY=[@ANYBLOB="73797a31f13f9035dd87703f5b56531ea144658ee219edfcd00e1b2c171eaa35beebaea38c4e9cf4da3f534b5f1fffffffff1f1d18449b49000000000000000000"], 0x41) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x40000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$kcm(0x29, 0x0, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f0000000040)=""/4, &(0x7f0000000000)=0x4) fchmod(r2, 0x22) 2018/06/05 18:48:26 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x8041) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x101}, &(0x7f00000001c0)=0x8) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r3 = dup(r0) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000000000)) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0xfffffffffffff659) r4 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCFLSH(r4, 0x540b, 0x0) 2018/06/05 18:48:26 executing program 1: sched_setaffinity(0x0, 0x101, &(0x7f0000000100)=0xfffffffffffffffe) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @rand_addr}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x20, 0x40000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000280)={0xa, 0x6, 0x2, 0x100000001, 0x100000001}, 0xffffffffffffff1c) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000240)=0xebe) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000340)=""/251, &(0x7f00000002c0)=0xfffffffffffffea3) move_pages(0x0, 0x1fffffffffffff5d, &(0x7f0000000140)=[&(0x7f0000a8c000/0x4000)=nil, &(0x7f0000a8b000/0x4000)=nil, &(0x7f0000a88000/0x3000)=nil, &(0x7f0000a00000/0x600000)=nil, &(0x7f0000cb1000/0x2000)=nil, &(0x7f0000c2a000/0x3000)=nil, &(0x7f0000bdc000/0x3000)=nil, &(0x7f0000e6b000/0x2000)=nil, &(0x7f0000b39000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil], 0x0, &(0x7f00000000c0)=[0x0, 0x0], 0x824) munmap(&(0x7f0000a83000/0x4000)=nil, 0x4000) 2018/06/05 18:48:26 executing program 7: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) unshare(0x20020400) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='Qamfs\x00', 0x105403, &(0x7f000000a000)) poll(&(0x7f0000000140), 0x0, 0x200007f) getsockopt$inet_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000000000)=""/243, &(0x7f0000000100)=0xf3) unlink(&(0x7f0000000340)='./file0\x00') 2018/06/05 18:48:26 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") unshare(0x40000000) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r2 = getpgid(0x0) getpgrp(r2) exit(0x10003) r3 = socket$nl_route(0x10, 0x3, 0x0) dup3(r3, r1, 0x0) 2018/06/05 18:48:26 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fchmod(r0, 0x100) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f00000000c0)) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x40}], 0x508, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={0x4}, 0x35e) dup3(r1, r0, 0x0) 2018/06/05 18:48:26 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x82b, 0xa1c, 0x5, 0x20, 0x3}, 0x14) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x189001, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x28) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r4, &(0x7f0000000280)=0x4) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) fchmod(r1, 0x4) syz_kvm_setup_cpu$x86(r2, r5, &(0x7f000000f000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f00000001c0)="b99d0100000f320f01cfb8006000000f23c00f21f835010003000f23f866baf80cb8e0371683ef66bafc0cb88000c0feefb800166f1c0f23d80f21f835c00000f00f23f866ba210066ed66b801018ec00fc7afbf000000b9c9080000b89c000000ba000000000f30660f38825100", 0x6e}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/06/05 18:48:26 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x40, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000280)=0x1) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000200)) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") unshare(0x400) r2 = socket(0x1e, 0x1, 0x0) utime(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x3, 0x9}) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x40000, 0x0) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000000180)={0x28, 0x1, 0x7c, 0x80, 0x405, 0x7563}) getsockopt(r2, 0x10f, 0x84, &(0x7f0000000040)=""/4, &(0x7f0000000080)=0x4) pipe(&(0x7f0000000240)) sendfile(r0, r0, &(0x7f0000000000), 0x50000000) 2018/06/05 18:48:26 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x81) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = request_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='*ppp1eth0\x00', 0x0) keyctl$get_security(0x11, r1, &(0x7f0000000280)=""/4096, 0x1000) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000100)="24000000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x2000000000) [ 191.399682] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 18:48:26 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) dup(r2) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000012000/0x4000)=nil, 0x4000}) clone(0x0, &(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000280)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24}], 0x30) gettid() close(r1) 2018/06/05 18:48:26 executing program 1: syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') r0 = creat(&(0x7f0000000040)='./file0\x00', 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x6, 0x4, 0x4, 0x7, 0x4, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000080)=""/23, &(0x7f00000000c0)=0x17) [ 191.527314] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 191.537324] kvm [13029]: vcpu0, guest rIP: 0x9166 disabled perfctr wrmsr: 0x187 data 0xb8 [ 191.553059] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. [ 191.572352] kvm [13029]: vcpu0, guest rIP: 0x9166 disabled perfctr wrmsr: 0x186 data 0xb8 2018/06/05 18:48:26 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x40000000008912, &(0x7f0000000000)="0247e22f05d02c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r2, 0x4239, 0x7, 0x81}, &(0x7f0000000240)=0x10) syz_open_dev$urandom(&(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x10000) r3 = socket$inet_tcp(0x2, 0x1, 0x0) poll(&(0x7f0000000080)=[{r3}], 0x1ce, 0x0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x80000000, 0x40000) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) [ 191.626500] kvm [13029]: vcpu0, guest rIP: 0x9166 ignored wrmsr: 0x11e data 0xb8 [ 191.650638] kvm [13029]: vcpu0, guest rIP: 0x9166 disabled perfctr wrmsr: 0xc2 data 0xb8 2018/06/05 18:48:27 executing program 6: r0 = socket(0xa, 0x2, 0x0) time(&(0x7f0000000000)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f00000000c0)={0x7fffffff, 0x100000000, 0x2, 0x7, 0x9}) r2 = semget(0x3, 0x0, 0x24) semctl$IPC_INFO(r2, 0x7, 0x3, &(0x7f0000000100)=""/32) r3 = getpgrp(0x0) finit_module(r0, &(0x7f0000000040)='vboxnet0proc.vmnet0\x00', 0x1) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8001}, r3, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) [ 191.705939] kvm [13029]: vcpu0, guest rIP: 0x9166 disabled perfctr wrmsr: 0xc1 data 0xb8 2018/06/05 18:48:27 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) mmap(&(0x7f0000010000/0x4000)=nil, 0x4000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}]}) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffff, 0x200) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f0000000040)={0x0, 0x4, 0xffff}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000efd0)={0x0, 0x0, &(0x7f0000000000), 0x1, 0xfdfd, &(0x7f00000001c0)="ef"}) 2018/06/05 18:48:27 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0xc3c, 0x20000) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000300)={0x9, &(0x7f00000001c0)=[{0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @link_local}]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0xffffff63) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000040)=""/207, &(0x7f0000000140)=0xcf) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0xd8e8, 0x1, 0x0, 0x2f}, 0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000340)={0x0, 0x3}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000003c0)={r2, 0x1}, 0x8) 2018/06/05 18:48:27 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8) r1 = dup(r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r2}, &(0x7f0000000300)=0x8) 2018/06/05 18:48:27 executing program 6: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) accept4$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x80800) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f00000000c0)={0x9, {{0xa, 0x4e23, 0x1f, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, {{0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff}}}, 0x108) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x169101, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) 2018/06/05 18:48:27 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200400, 0x0) write$cgroup_subtree(r1, &(0x7f00000000c0)={[{0x2d, 'rdma', 0x20}, {0x2b, 'cpu', 0x20}, {0x2b, 'memory', 0x20}]}, 0x13) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000100)=""/62) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000240)) 2018/06/05 18:48:27 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='bridge_slave_1\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) r1 = memfd_create(&(0x7f0000000000)='bridge_slave_1\x00', 0x3) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000080)=0x6004) [ 192.105974] sctp: [Deprecated]: syz-executor1 (pid 13071) Use of int in maxseg socket option. [ 192.105974] Use struct sctp_assoc_value instead [ 192.145179] binder: 13080:13082 ERROR: BC_REGISTER_LOOPER called without request [ 192.176318] sctp: [Deprecated]: syz-executor1 (pid 13084) Use of int in maxseg socket option. [ 192.176318] Use struct sctp_assoc_value instead [ 192.181842] binder: 13082 RLIMIT_NICE not set [ 192.219675] binder: 13082 RLIMIT_NICE not set [ 192.235789] binder: send failed reply for transaction 24 to 13080:13082 [ 192.243005] binder: 13080:13082 ioctl c0306201 2000efd0 returned -14 [ 192.265609] IPVS: ftp: loaded support on port[0] = 21 [ 192.270905] binder: BINDER_SET_CONTEXT_MGR already set [ 192.290127] binder: 13080:13095 ioctl 40046207 0 returned -16 [ 192.296569] binder: 13080:13097 ERROR: BC_REGISTER_LOOPER called without request [ 192.331755] binder_alloc: 13080: binder_alloc_buf, no vma [ 192.337462] binder: 13080:13082 transaction failed 29189/-3, size 0-0 line 2971 2018/06/05 18:48:27 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0x71, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/32, &(0x7f00000000c0)=0x20) 2018/06/05 18:48:27 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x400, 0x0) socketpair(0x9, 0x5, 0x6, &(0x7f0000001440)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001480)={r0, r1, 0x5, 0x3}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) kexec_load(0xc114, 0x6, &(0x7f0000001380)=[{&(0x7f0000000000)="c29391e15017a735d6b67e42c92463385edc906ad0d00991b8d94dd23e61b9a81199d051a423e2dcf29635dd8399cf705f688822d05a64137f", 0x39, 0x80000001, 0x2}, {&(0x7f0000000040)="8d1bcae403ee119b764a3b310423533b6c711969b88111b99eaae1a27ff41845b27569d90d78681404438bdccaa99b3740b33e664956a1cb696cd78a67f4fb6ab559c059a198d3b5bb7957a5d65e91e5f765e07e1e18b5", 0x57, 0x7fffffff, 0x7fffffff}, {&(0x7f0000000140)="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", 0x1000, 0x1, 0x1}, {&(0x7f0000001140)="52feb7d7a33a84c4495fd217bf38d6b5503feed7d5b0519355a6d1b5a565c0ddab236e655efda0d47bbcab3b6ddd2c4ebbb4efe19533c723462df1fbb6d50afbac87bcda6509d4d04b7f66cc5e1a436b139192b01cc7cbb8db3e6e0ab0a6381d50174b4660823d770f10efdaf57290d5ee84dfd502ad0a2098787c341320761e966516a2886d87cd22afad222940673a678d833e962e4541cb4ccfebab33fe46acaa65b81bca544b50f98234fa70d05ff6fcb970134c9bea8a23148ca468e9e556c5f60ebe9c519647bb40058b2f93c5805c2b68f00f3a331247187eed", 0xdd, 0x7, 0x4}, {&(0x7f0000001240)="1cac85dc1e3c2fe9eb1f7ce5056d9e72ba9cd6fde766d9912452bad6aee9e109651e7a6f8b612b8979870eab94acf88c2c359a62c59132c90e8f5406cc77f481a8af1aa8c1da59c2028ac8b0e54bdd21ce79887d221b8f510c02ed5bd733c82d1ac4296c3db2050ac8e8bd08ec54cfff3d28", 0x72, 0x5554, 0x1}, {&(0x7f00000012c0)="d489a6860c1783231a896d83d642514f6f6a5c3cd2d671f94e61168fda250cd4fcd8b8638429e745ca321885730bda5678fb4d28b761e5f6223c0b3972e2f7162c7019117a364a30eda1516417baea34353310cb23b2b6d055e57741440db77c3fd25d57e47777128d1118cd0bee88ba76394ef200a7b9a18d3af78a720486311b5f035cd9d8e05fab11e453bbc76d5e", 0x90, 0x9, 0x1f}], 0x320002) r2 = socket$packet(0x11, 0x6, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000100)=@req3, 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000014c0)={0x2}, 0x4) 2018/06/05 18:48:27 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffffffff, 0x400000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}}, 0x4, 0x100000000}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0xff000000000}, &(0x7f0000000180)=0x8) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000007dc0)=[{0x0, 0x0, &(0x7f0000001a80), 0x100000000000016d, &(0x7f00000007c0), 0x18, 0x1000000000000}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000880)={&(0x7f00000001c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000700)=""/100, 0x64}], 0x1, &(0x7f0000000840)=""/38, 0x26}, 0x0) 2018/06/05 18:48:27 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/06/05 18:48:27 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/mcfilter6\x00') sendfile(r1, r0, &(0x7f00000000c0)=0x2000000, 0x400) r2 = getpgrp(0xffffffffffffffff) syz_open_procfs(r2, &(0x7f0000000000)='net/rfcomm\x00') 2018/06/05 18:48:27 executing program 7: r0 = socket$inet6(0xa, 0x80000, 0x7ffffffa) ioctl(r0, 0x473, &(0x7f00000000c0)="3eeff842caebaba9b580c2") syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaa8100aa0086dd000000000000300000344be71abbfe8000007f000000000090784649a0b1154bd0d511d7ccbc64bd6c1e87495c4be30ba3c31238a9f55fe82d6800cef2b9cf01ce496d89db99b50a8669f2b0050307bee00c"], &(0x7f0000000040)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000080)=0xe8) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000380)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) quotactl(0xceb4, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000280)="9941681e4a9bde3348bf5fca52d98a08fdf2697373861a30b31d3e10e1b84c472772ea4d0a65e5058555fb22ca77338a356ad6388fa87b7ecce1acb8906cb600eb29bf796477cabb00b00372413140baa348fe15ef5f5041859007948e0db0472760f7d2ebcbd6d65890a0181b114847d8f819b07302b6031bbf67c475f4fc88f0abcb405df4e63fbde30ac88e9a6e8aab54e922e00bef78c1c40068f4f0624604446b6796e648f8b3b5c15548dec010bf074932e43fdb8251c6079cc106ded94198c1f661d72088909d283d48f9f26a7e40f35e8111bc") [ 192.387931] binder: undelivered TRANSACTION_ERROR: 29189 [ 192.393875] binder: undelivered TRANSACTION_COMPLETE [ 192.399092] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/05 18:48:27 executing program 4: r0 = socket$kcm(0xa, 0x6, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x20000) setsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000000040)=0x6, 0x4) setsockopt$sock_attach_bpf(r0, 0x10d, 0x12, &(0x7f00000000c0), 0x3) 2018/06/05 18:48:27 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}, 0x1}, 0x0) lseek(r0, 0x0, 0x3) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}, 0x1}, 0x0) 2018/06/05 18:48:27 executing program 1: r0 = socket$inet(0x10, 0x100000000000a, 0xffffffffffffffff) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f00000000c0)={0x8e, @dev={0xac, 0x14, 0x14, 0x10}, 0x4e23, 0x2, 'none\x00', 0x8, 0x100000001, 0x75}, 0x2c) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='system.sockprotoname\x00') sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000d000), 0x0, 0x0, 0x0, 0x2000000000000000}, 0x800000000004) 2018/06/05 18:48:27 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000100)="0f0103f26d67f2f7320fc79b000000000f01cbc4c23dab8b0a000000f2a3381dd45266baf80cb8bcbd3f80ef66bafc0cb803000000ef0f239df20f5a5b00", 0x3e}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="0f23d20f01c966b8060000000f23c00f21f86635010007000f23f80f080f73d5a9360f080f5f9000003ef236d3dcbaf80c66b84c90b58666efbafc0cedbaf80c66b80e76718066efbafc0cb003ee", 0x4e}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/05 18:48:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) connect$netlink(r0, &(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x20}, 0x1) 2018/06/05 18:48:28 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000040)="0f01c90f34b90e0b00000f3266b822008ed00fc7ac140b000000660f3810aa0e00000036660f3880ba0030000064660f388237660fe2ce0f60509a", 0x3b}], 0x1, 0x0, &(0x7f0000000040), 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f00000003c0)) 2018/06/05 18:48:28 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7d7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/06/05 18:48:28 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, r1, 0xe07, 0x70bd2c, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xc2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x40}, 0x1}, 0x40) ioctl$DRM_IOCTL_RES_CTX(r0, 0x40086604, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2018/06/05 18:48:28 executing program 0: mq_open(&(0x7f0000000000)='veth0_to_team\x00', 0x81, 0x10, &(0x7f0000000200)={0x1ff, 0x4, 0x7f, 0xa52, 0x7b, 0x9, 0x3, 0x100}) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'system.', '/$\x00'}, &(0x7f0000000100)=""/58, 0x3a) r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'veth0_to_team\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="1a0000005cd90c0005000000040000002000040000000000010000000000000091250000000000000400000000000000bc4459686b23757788d258d2052bbe35853621bf499886627c3301d3a18ec9fb241029825bf9a03bb02be7244c64a62ff873e57ece020edc292f998554d810376798628e5a3a0f4724cbd125d0b3d0d201060a"]}) 2018/06/05 18:48:28 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x4) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000100)={0x0, 0x0, 0x0, {}, {}, @cond}) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0xfffffffffffffffd, 0x4400) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x5, 0x0, 0x10001, 0x713}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00000001c0)={r2, 0xea2}) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x0, 0x0) close(r4) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40080, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r5, 0xc018620b, &(0x7f00000000c0)={r6}) sendto(r5, &(0x7f0000000200)="1dd7a48fba20bf3556eabe0f7430eef2dcd343700b84459f66", 0x19, 0x1, &(0x7f0000000240)=@in6={0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x80) 2018/06/05 18:48:28 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000000)={0x857, 0x6, 0x768, 0x1, 0x6a, 0x1ff}) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000000140)) 2018/06/05 18:48:28 executing program 2: nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000380)={0x0, 0x1c9c380}, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x8001, 0x0) mbind(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000000280)=0x6f0, 0x1f, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000100), 0x0) 2018/06/05 18:48:28 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x20000, 0x0) r1 = dup(0xffffffffffffffff) perf_event_open$cgroup(&(0x7f00000001c0)={0x2, 0x70, 0xffff, 0x6, 0x8, 0x400000000000, 0x0, 0x5, 0x13000, 0x9, 0x0, 0x9ef, 0x4, 0x4, 0x5, 0x4eab, 0x4, 0x7, 0x8001, 0x6, 0x9, 0x1, 0xc46, 0xfffffffffffffffc, 0x1, 0x9, 0x3, 0x81, 0x2, 0x0, 0x10001, 0x7, 0x6, 0x800, 0xa751, 0x8, 0x800, 0x7, 0x0, 0xd28, 0x4, @perf_bp={&(0x7f0000000100), 0x3}, 0x8002, 0xfff, 0x0, 0x5, 0xfc3f, 0x1, 0x7fffffff}, r0, 0x4, r1, 0x2) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000ff8000), 0x0) dup2(r2, r3) 2018/06/05 18:48:28 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3c) ppoll(&(0x7f0000000040)=[{r0, 0x7a2}, {r0, 0x1280}, {r0, 0x20}, {r0}, {r0, 0x50}, {r0, 0x1400}, {r0, 0x110}, {r0, 0x80}, {r0, 0x8000}], 0x9, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)={0x7}, 0x8) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000), 0x39d, &(0x7f0000000440)}}, {{&(0x7f0000000900)=@nl=@unspec, 0xd, &(0x7f0000002140), 0x175, &(0x7f00000021c0)}}], 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x4}, 0x1c) 2018/06/05 18:48:28 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="1bd45006000000d1240970") r1 = socket$packet(0x11, 0x800000000002, 0x300) r2 = creat(&(0x7f0000000180)='./file0\x00', 0x122) ioctl$BLKALIGNOFF(r2, 0x127a, &(0x7f00000001c0)) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r3, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffffffff00000000, 0x0) accept4$vsock_stream(r4, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x800) sendto$inet(r3, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x10) 2018/06/05 18:48:28 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800005, 0x12, r1, 0x4) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[@ANYPTR=&(0x7f0000000200)=ANY=[], @ANYPTR64=&(0x7f0000000280)=ANY=[]], 0x10) ioctl(r1, 0xc0184908, &(0x7f0000001000)) 2018/06/05 18:48:28 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="6e65740010df90fb2f000074d194152cab5074736e6d703600") ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000000)={0x6, 0x3, 0x13, 0x0, 0x0, 0xfffffffffffff395}) fstat(r0, &(0x7f0000000840)) 2018/06/05 18:48:28 executing program 7: r0 = socket$inet6(0xa, 0x1000000000003, 0x2000000000000008) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40c00, 0x100) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0xd}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}, [0x960000]}, 0x10) ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f0000000080)) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000180)={0x303, 0x33}, 0x4) 2018/06/05 18:48:29 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f00000000c0)={0x20071026}, &(0x7f0000000100)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x4, 0x4) ioprio_set$pid(0x2, 0x0, 0x0) 2018/06/05 18:48:29 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/urandom\x00', 0xa000, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000280)={0x3, 0xbd7, &(0x7f00000000c0)="391b0ed354ff8c3a7f4861329e027c55263c99d62fb05f4b50a446dd1553d2121d840cd9947fee868f1a3a298620b77a8a2d4d5d73d0cd0b4259f2e95bf34c1dd541536b2cc20a45082b9298be1e81ea65efa9b0264b50f67561721726ca5898926fe1a66e8038543f24fa113656ac0d61fa5cb9e9aaac81ea94eb637df678c17af5268e9d1ac244bedd7e061faae037904506478cd9aa8782a6d0f8cc4d80ac75d37162c2b9b2351d5d6ccfa1b0130d27bc4f4ca4caacde8d5a10dcc7ea37981ba955cf6351bcc3d529762343602466284d2834cfc8694d0e1d8c85b57d15b13a", &(0x7f00000001c0)="96b8ad4f5104b02678bcafe045d611bcfe2b53717a16d6e87e08ccf56b798cc0349cc7e2e1ff26a66ae317a1850024ad9a0c338959d2f11bf89c1545e366147f5879ee8acb2acb70939635cfe8471e324fcec87b0a4eaec9d733f670256321867f09694925ef4dda85f1ed320b18cd3d6e10ce55274ee2d120e418028ce3a6561d16ae19f9f3e5ed", 0xe1, 0x88}) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000300)={0x30db}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00000003c0)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000007000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000000)="b9800000c00f3235004000000f30b805000000b90d0000000f01c10f01d12e0f01cfb826cb45ab0f23c80f21f8350800c0000f23f8b8010000000f01c1b9800000c00f3235002000000f30debd350000003e0f01c9b9140200000f32", 0x5c}], 0x1, 0x0, &(0x7f00000000c0), 0x0) 2018/06/05 18:48:29 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000080)={{0x7fffffff, 0x9}, {0x4, 0x3}, 0x6, 0x0, 0x6}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x18, &(0x7f0000000000), 0x4) close(r3) prctl$setmm(0x23, 0x1, &(0x7f0000ffc000/0x4000)=nil) close(r1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) 2018/06/05 18:48:29 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x200, 0x81) syz_open_dev$midi(&(0x7f0000009ff5)='/dev/midi#\x00', 0x2, 0x2103) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KDADDIO(r0, 0x4b34, 0x2) close(r0) 2018/06/05 18:48:29 executing program 3: r0 = socket$inet(0x2, 0x80006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x0, &(0x7f00000005c0), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'nr0\x00', 'bridge_slave_1\x00', "699537979aa207b31800", "6c6f9a00000004000000000000000f00", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xe8, 0xe8, 0x138, [@mac={'mac\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}, @quota={'quota\x00', 0x18}]}}, @common=@log={'log\x00', 0x28, {{0x0, "ad8892c4b5d33fe007cf2a17b6487e56b04f473693f2e309b4ac1b4b1f5c"}}}}]}]}, 0x240) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) fallocate(r0, 0x0, 0x401, 0x7) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendto(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)=@ipx={0x4, 0x0, 0x0, "cb40e39c40f5"}, 0x80) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x458, 0xffffffff, 0xe8, 0x0, 0xe8, 0xffffffff, 0xffffffff, 0x3c0, 0x3c0, 0x3c0, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ip={@dev={0xac, 0x14, 0x14, 0x19}, @empty, 0xffffffff, 0x0, 'ipddp0\x00', 'syzkaller0\x00', {0xff}, {}, 0x1f, 0x3, 0x24}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x7ff}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x1c}, @loopback=0x7f000001, 0xff0000ff, 0x0, 'team_slave_0\x00', 'nr0\x00', {}, {}, 0xff, 0x1, 0x12}, 0x0, 0x1b8, 0x1e0, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x1, 0x4, 0x4, 0x1, 'syz1\x00', 0x100000000}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0xe, 0x7, 0xffff}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x1, 0xfff, 0x6}}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x8, [0x1, 0x100000001, 0x10001, 0x4, 0x80000000, 0x101], 0x800, 0x5, 0x7}, {0x1, [0xfffffffffffffffd, 0x0, 0x0, 0x9, 0x8, 0x7fffffff], 0x6, 0x401, 0x9}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b8) 2018/06/05 18:48:29 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(anubis))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000001240)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="2954a7926354530900754193546be01cb2c2d5c3e9b12eb5df486018dfe2cc29ba4315768408d7f90b1d67f64f7396b2dc9058bb7f066e7fa63f21b0b4bbc77abeff2fa67144a3126db99fa3d7c04a7e3d768bb5c95d8ac10165b66e2bc827b07f19b37d87e285bed5b8afea54d88daecabafa4e7b4e56d3a2c3afc76eb32227e50792f327191d62384f286bc190a24ebbf97110f5c4ca8082fef5dcb6586875290bdfe603f5e7b8d0bbfe369556ed5105d23bdb3cb10f488f763f8872152c1a4dae3051e58a6257c1816dd92e0cdf857a53e5d5f88830c0dceb1a43e9552ec2c0c1fd193ab605c87a9a41"}, {&(0x7f00000002c0)}, {&(0x7f0000000300)="9c3159903907a8eadb780dc55187377480ea1ddfc3c31396684c98fea4d84ddd927feca44bdc647e2520cba6cccf7ca1a5803c2b35ea73ed2d0526c90c08173541336dce9183199865c1866c0b280988b9e42a3f1196d90f4f87af4f364c09673fd85c0ada53080ee832b816f365450966f3ab33e5730dc1d9681d065f27dc1748e0"}, {&(0x7f00000003c0)="8b879292d9896c206ee12221d4450e88a5f1d2e258b5972a71782534"}, {&(0x7f0000000400)="bc39414ec83a3d06e4b4b342373b0a8939fd8c2d154dc5c5d46a9accf05ce3169a1519c07b3ef83ba9e0f897c55eddd8d79bfe7970f0e5884ad6411604c208970af755dd73c19dc7648cd6a2e89b3c95c88f8cb1b48b844d1b556d7e8008649f95513c1fc02fbfcb5408b310c59662855e34e905b565008ff9620294ec8ffb57c188b8ff617abbdd9021e4f8b0d49f707f7b13a2f99e4629bcdda2577ffbc98154248cf078b8c9d398ffd9639b4ee344350796d1cd49d6f4358e757c8488b3573e12197fbb850c89b317c6e0dbf490947fef6d2ea6110f5d734c6b5e4562bc29c86e1d"}], 0x0, &(0x7f0000000580), 0x0, 0x14}, {0x0, 0x0, &(0x7f0000000940)=[{&(0x7f00000005c0)="05d18cf665a0935e8b9ef6f06270e178d4fe659dc907ac60528998d748de2c409ff26c1362ab85f2daa7f6a6878b748db5798115eec7eab7d64f2b7b429662f3a0dcfcca189cfc453913b1ea9335d024732997d226174dcf4493a9381145f4382ba7102afd1e6efad6faedefd04e674536563506d984517b350e8343f80cc5e6f531707f7c55320679007bc98b9d0afe179c35c13a709a14fef577cf81d418c007ddaa88136e4361b83c3d4b6a4ff1d7354ef25654739cd3b97a324300c7f78641bc8b7e6e5f42f540326414a88008e637803dd46f0f3fbca8c1e3ba8715acf00473d13702d52d1623d1a58757ef13bd6e747c38"}, {&(0x7f00000006c0)="d2adcc31da04401be7ffeae3f855fd589084d0c8c8ebd53efd7735393f5a88e9ba2bc34c2463fb8b796931b928a4af60e1bcafd939e70e95e8937f774f76eeb5b393da0d5f0d99edd17ef4a924b5fa62d4ac903f6d31db6a727a3c81cb19559f2f8e1fc280d1587457f2f9b8371f7818ea2f28fa2bd4a98a6a29a50f63496b4ce7a838dddea1a31285a350bf8f3393069a9f40fae2edddc4fc22c90ccb85983cd070feb4a95bc1236369dbf073d1c0b3e08bfa873f4e1198d9dbc99ee7a1ddf0e205ff80a1c9210c378c14", 0xfcdb}, {&(0x7f00000007c0)="81e205282758079688b17e48ffebe152ddbb8d2071b50b"}, {&(0x7f0000000800)="c8b9469f48bcde71bd74c5a5bd37ba45bd1b023cec5c3459f00237a7d10061c66c50a0e75cdef3f74b6dc470f4f6eeb8a6989be2c96c371de1edd1494da361c7c438da4b5a7a6f47f15ab60301b882b3d8780f021d89f83bbe2f1b66c9388d50adee71dd2413f63fe41d5cc5"}, {&(0x7f0000001980)="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{&(0x7f0000000880)="83350f86f52d4bafed5478fb682bd615f4419c048a06c865c89253170aa8fdee2e843b19de43007443af"}, {&(0x7f0000002980)="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"}, {&(0x7f00000008c0)="fc4b79f0e5f01c5142aa99cd8ac695145a55746f80d146b4167ea9fc62aea461122ec736a34df0316cc190a5cfaef061efa9fbc39b9e6c859dfba884cc9347ddceea0c0dccc724647566db3cfb5d8c899c8af9f2a76e8c"}], 0x0, &(0x7f00000009c0)=[@op={0x0, 0x117, 0x3}, @iv={0x0, 0x117, 0x2, 0x0, "d280c243d5f63665253b9e008f246b95c766665bbfe9a07b5f94003fa803f1824cd18c2a3bae70f37a9b8133fd82f94e6ea144f2a78718db68995703ffce04f4787912c2d24e7db66ebca7ff270b2585e1fd5e32d0f990d40eb9e80dbe07aca6d5e26126337e7355fa88a9281e32040eceebe50247c2b0b5213e435a4f4bbe1f7fba3cd23355e1d6df1d96e7d263db25bda280fdb88a6a751fd89679719596d85943f592"}, @op={0x0, 0x117, 0x3, 0x1}, @assoc={0x0, 0x117, 0x4, 0x292}], 0x0, 0x4080}, {0x0, 0x0, &(0x7f0000000e80), 0x0, &(0x7f0000000f00)=ANY=[@ANYBLOB="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"], 0x0, 0x91}], 0x3e4, 0xffffffffffffffff) recvmsg(r1, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000011c0)=[{&(0x7f00000000c0)=""/78, 0x4e}], 0x1}, 0x0) 2018/06/05 18:48:29 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ppoll(&(0x7f0000000140)=[{r0}], 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200), 0x8) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x5b) r1 = syz_open_pts(r0, 0x0) r2 = dup2(r1, r0) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x3) 2018/06/05 18:48:29 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x46, &(0x7f0000000040), 0x4) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) sendto$inet6(r2, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/06/05 18:48:29 executing program 0: mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x2031, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x20000000084) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x29, &(0x7f0000000040)={'nat\x00', 0x0, 0x0, 0x1000, [], 0x0, &(0x7f00000001c0), &(0x7f00000012c0)=""/4096}, &(0x7f0000001280)=0x78) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20001, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000000c0)=0x3, 0x4) [ 194.228400] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/05 18:48:29 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047033007d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) flistxattr(r1, &(0x7f0000000440)=""/7, 0xffffffffffffff64) mkdir(&(0x7f0000000040)='./file0/file1/file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe8b, 0x0, 0x35d4, 0x0, 0x38, 0x1, 0x0, 0x0, 0x5}, [{0x3, 0x0, 0x8000}]}, 0x78) 2018/06/05 18:48:29 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f0000000240)=0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x6, 0x9, 0xffffffffffffff00, 0x6, 0xffffffffffffffff}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0xffffffffffffffff, 0xfffffffffffffe7b) 2018/06/05 18:48:29 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000000000), 0x8) r1 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r1, 0x10d, 0x12, &(0x7f00000000c0), 0x3) 2018/06/05 18:48:29 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x80, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="6d4c2c49891b2b0455a8b7ac442092f48f2c92f7dbb6cad914ff320d2a9ad342643fdc9cdd5f17dc789f891833aa43f6b868011ad5e2b5be1cbe733f38db16ee2bbd3340cc82ce7b1b8a51692c2e84088f205e6e47d00e9ef09da6bd55d6165b4a602224a90ca786fa938ccbfc5564e97d9a2617e257972864541f7ec2781f83057795d713b20b199737393752ca6a92c3b8a540852c3ccff888b3337006b62c9a0591cf3f3f", 0xa6, 0xfffffffffffffffa) keyctl$set_timeout(0xf, r2, 0x6) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001280)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mremap(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x3000, 0x2, &(0x7f0000ffa000/0x3000)=nil) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x400000000) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000180)="f2410f1b1c74460fc71a66430f3881a00a0000000f20e035004000000f22e066ba6100b00deeb805000000b9a82e00000f01d966ba4000ed663ed9f7c442c1aac6c4c1245ce4", 0x46}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000640)=0x3) r6 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r6, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r6, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r6, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) writev(r6, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x1c0}], 0x1) recvmsg(r5, &(0x7f0000000240)={&(0x7f00000005c0)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000003f80)=""/4096, 0x1000}], 0x1}, 0x0) writev(r6, &(0x7f00000008c0)=[{&(0x7f0000000500)="b9e8ca08435ae835ba2f495f9f151975bea7a2bf08371f83baedda0c404d1a610f8ed6b99404422bfce2d75b69b0c5862f533b45a97f5857da3a0ffed34bea113e6060c8a7cb1164003c51e8dec2b1065d710bdb326d470f6109f6acb4ef2c357a1956556fc3845483e8a9424125dfdf9a0e778be20e250239f690302c491cffdc6d26ee1b82309c2c08989aea0b0ac39f0086be0c98e90bf4ea4eec5f316689", 0xa0}], 0x1) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0xffffffffffffffff, 0x28}) ioctl$KVM_SET_GUEST_DEBUG(r5, 0xc018ae85, &(0x7f0000000100)={0x0, 0x0, [0x0, 0x0, 0x10000000000]}) ioctl$VT_RELDISP(r0, 0x5605) syz_open_dev$vcsn(&(0x7f00000006c0)='/dev/vcs#\x00', 0x4, 0x20040) sendto$inet6(r0, &(0x7f0000000700)="cc603709e2a9e7f316d05255a28a76e31c5cbcb375995324f5ddfc419a6828bec53fe08bf503e9dc7424d4f3735b3995cd5c05c5c92d4b14d59bbce459b339667c8f432fb4eb757cb5621e0db375ba498d50a4aff2b24bdbc6c7f4c60b89b9e6b750b6ce19", 0x65, 0x4008040, &(0x7f0000000380)={0xa, 0x4e21, 0x2, @empty, 0xfffffffffffffffd}, 0x1c) r7 = socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x1f, &(0x7f0000000180)=0x0) r9 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x180, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r9, 0xc008ae67, &(0x7f0000000040)={0x7, 0x3}) io_submit(r8, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r7, &(0x7f0000000040)}]) 2018/06/05 18:48:29 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast1=0xe0000001, 0x0, 0x33}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) socketpair$inet6(0xa, 0x0, 0x7, &(0x7f0000000040)={0xffffffffffffffff}) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) syz_emit_ethernet(0x7e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f00000000c0)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0xc) ptrace(0x4207, r2) 2018/06/05 18:48:29 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84800) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000040)={0xa, [0x7ff, 0x8, 0x5, 0x4, 0x29, 0x20, 0x6, 0xffffffff, 0x3, 0x6]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000240)="480000001400197f09004b0101048c590188ffffcf5d3474bc9240e10520613057fff7e07900e0fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c8550000000000000000", 0x48}], 0x1) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)=""/153, 0x99}, 0x0) [ 194.553770] Unknown ioctl 4708 2018/06/05 18:48:30 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setgroups(0x1, &(0x7f0000000040)=[0x0]) r1 = fcntl$getown(r0, 0x9) sched_rr_get_interval(r1, &(0x7f0000000080)) sched_setparam(0x0, &(0x7f00000000c0)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000140)={0x100000000, 0x100000000}) 2018/06/05 18:48:30 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000140)="3f010000f70800000000000094bc4a91985e7b8e8fbe0d8e", 0x18, 0x0, &(0x7f0000005fe4)={0xa, 0x8100, 0x4, @dev={0xfe, 0x80}}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'\x00', 0xfb}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x9, 0x100) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00000000c0)={0x0, 0x0, [0xf89, 0x64, 0x7f, 0x3]}) r3 = getpid() kcmp(r1, r3, 0x1, r0, r0) ioctl$SG_EMULATED_HOST(r2, 0x2203, &(0x7f0000000180)) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f00000001c0)=""/255) 2018/06/05 18:48:30 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/udplite6\x00') getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000840)=""/4096, &(0x7f0000000180)=0x1000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl(r0, 0x7, &(0x7f0000000080)="f4347a92719dc70febc62ee3eca61deee57c018e0b349a36db925c76211f02a93bf0166bd4240223d5455f5dc4d60fa44f18d7273d0f17262902696f28b262af1e9820379a899050e1f970dbb4c13ca94f13a5827d95fe6eac0eff5829ca334e89a96c8e4aa093c6df654f43c282dd109c891083b2113f512933bdb2824cf70d08c10d1a6a7be747380f8afa6e64ef86a138e3b82acadcf5d7c73e9a016bc7690c89274ebc28") r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000006c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f00000007c0)=0xe8) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000800)={r3, @broadcast=0xffffffff, @broadcast=0xffffffff}, 0xc) getsockopt$inet6_int(r2, 0x6, 0xd, &(0x7f0000000040), &(0x7f0000013000)=0x221) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/06/05 18:48:30 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.selinux\x00', &(0x7f0000000080)='%+\x00', 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x60}, 0x1}, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x4040000, 0x0) pipe2(&(0x7f0000000180), 0x84800) r1 = open(&(0x7f0000000200)='./file0\x00', 0x200, 0x0) syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x9, 0x20400) syz_open_dev$admmidi(&(0x7f0000000440)='/dev/admmidi#\x00', 0x348d, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/urandom\x00', 0x210101, 0x0) recvfrom$inet(r1, &(0x7f00000000c0)=""/123, 0x7b, 0x2000, &(0x7f00000001c0)={0x2, 0x4e21}, 0x10) timerfd_gettime(r2, &(0x7f0000000240)) 2018/06/05 18:48:30 executing program 7: syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffff, 0x10000) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") semget(0xffffffffffffffff, 0x7000000, 0x0) 2018/06/05 18:48:30 executing program 3: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001280)='ipddp0\x00', 0x10) socket(0x26, 0x0, 0x0) 2018/06/05 18:48:30 executing program 5: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000200)) socket$nl_route(0x10, 0x3, 0x0) poll(&(0x7f0000000000), 0x0, 0x5) 2018/06/05 18:48:30 executing program 1: socket$packet(0x11, 0x3, 0x300) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) sendmsg$can_raw(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f00000001c0)={&(0x7f0000000180)=@can={{0x2, 0x5, 0x3, 0x4d}, 0x7, 0x1, 0x0, 0x0, "104dacf3f7b03064"}, 0x10}, 0x1, 0x0, 0x0, 0x400c080}, 0x40000) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) r3 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r3, 0x65, 0x5, &(0x7f0000000000), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) sendmsg$can_raw(r3, &(0x7f0000000380)={&(0x7f0000000240)={0x1d, r4}, 0x10, &(0x7f0000000140)={&(0x7f0000000280)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "7748f37cb63d97410f26b25d273c63471a4aea801964650b837c0de5f6704e6cefbe04f5ec1867dc62c9dcd0c6ab798ac9d22a36d96ff25f75c58a213e2d5b9f"}, 0x48}, 0x1}, 0x0) 2018/06/05 18:48:30 executing program 7: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x9, 0x44000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000002c0)=0x0) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000400)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) getresuid(&(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540)=0x0) fstat(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f00000006c0)={&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000280), 0x0, &(0x7f0000000600)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xa8, 0x801}, 0x20000000) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x2000000, 0x0) r8 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r8, &(0x7f00000001c0)=""/149, 0x95) mlockall(0x2) fsync(r8) 2018/06/05 18:48:30 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0x4, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/06/05 18:48:30 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000080)=@ethtool_sfeatures={0x3b, 0x5, [{0x1ff, 0x36}, {0x7fffffff, 0x4}, {0x4, 0x7fffffff}, {0x80, 0x7}, {0x100000001, 0x90}]}}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'syz_tun\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'syzkaller1\x00', 0x4}, 0x18) 2018/06/05 18:48:30 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = semget(0x1, 0x4, 0x932b67bbebf6b8dd) semctl$SETALL(r1, 0x0, 0x11, &(0x7f00000000c0)=[0xfffffffffffffffc, 0x0]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000080)='stack\x00') r4 = socket$kcm(0x29, 0x5, 0x0) sendfile(r4, r3, &(0x7f0000301ff8), 0xffffffff) write$binfmt_aout(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000010000000000000000000000000000000000512dac3acec8ae97152cc706737be32e8bb089d1ab1c8c682d0f272fa9f7f9f8e83ff52349dc559cbbad4d2a25e5530c8f46c65cfa0a7977c668b50e325b0d1aadf48c5a"], 0xfffffdef) 2018/06/05 18:48:30 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x3}, 0x1c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={0xffffffffffffff9c, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r1, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x3000000000000022, &(0x7f0000356000)=0x1, 0x4) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendto$inet6(r0, &(0x7f0000000080)='c', 0x1, 0x200418cf, &(0x7f0000ae3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x3}, 0x1c) 2018/06/05 18:48:30 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0c000006628ea2287ada00000000000000000000000000"], 0xc}}], 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) 2018/06/05 18:48:30 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0xf, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@broadcast=0xffffffff}, {0x0, 0x8}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0xe8) connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa}, 0x1c) bind$inet(r0, &(0x7f0000a0dff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaa7b0700000000000050a09c00081100fe80000000000000f4000000000000bbfe8000000000000000000000000000aa00004e200008907872c957493ae7dd8ab8f521284c80dec334057f9267cf8c"], &(0x7f0000000040)) [ 195.337238] IPVS: sync thread started: state = MASTER, mcast_ifn = syz_tun, syncid = 0, id = 0 [ 195.337445] IPVS: Unknown mcast interface: syzkaller1 2018/06/05 18:48:30 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0xc) process_vm_readv(r1, &(0x7f0000000200)=[{&(0x7f0000000100)=""/211, 0xd3}], 0x1, &(0x7f0000000400)=[{&(0x7f0000000240)=""/167, 0xa7}, {&(0x7f0000000300)=""/245, 0xf5}], 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/mcfilter\x00') preadv(r2, &(0x7f0000000100), 0x361, 0x10400003) 2018/06/05 18:48:30 executing program 0: r0 = socket(0xc, 0x0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x9, 0x240002) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000100)={0x3ff, 0xfffffffffffffffa, 0x3f, 0x101, 0x3ff, 0xffffffff80000001, 0x7f, 0x5, 0x8000, 0x1}) ioctl(r0, 0x0, &(0x7f0000000080)="9da4fbc1553fc8adb2e262") ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl(r0, 0x8912, &(0x7f0000000340)="c626262c8523bf0101f66f") r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x8000, 0x0) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000040)={0x8001, 0x8, 0x8, 0x0, 0xdbbb, 0x3, 0xd856, 0x101, 0x8f, 0x5}) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) socket$bt_hidp(0x6f4000, 0x3, 0x6) 2018/06/05 18:48:30 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x404000, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000080)) r1 = socket(0x11, 0x80002, 0x0) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000000)={'bridge0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}}) [ 195.438248] IPVS: Unknown mcast interface: syzkaller1 [ 195.498505] Unknown ioctl 21512 [ 195.502509] Unknown ioctl 44545 [ 195.549872] Unknown ioctl 21512 [ 195.557906] Unknown ioctl 44545 2018/06/05 18:48:31 executing program 6: r0 = socket(0xa, 0x2400000001, 0x0) r1 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) write(r1, &(0x7f0000002000)='/', 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000200)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000000040000ffffffff580100005801000058010000ffffffffffffffff680300006803000068030000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d900000000000000"], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f80058010000000000000000000000000000000000000000000000003000616800000000000000000000000000000000000000000000000000000000ad06000004000000010000000000000030006168000000000000000000000000000000000000000000000000000000001f000000fdffffff000000000000000060005345540000000000000000000000000000000000000000000000000000000200000000010000090000004b0700007a0000004c56000000000100f3020800000000000300000003000000090000000000000035020000f7ffffff04040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800e0000000000000000000000000000000000000000000000000004800544545000000000000000000000000000000000000000000000000000001ff02000000000000000000000000000167726530000000000000000000000000ffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e800300100000000000000000000000000000000000000000000000050006f736600000000000000000000000000000000000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000910a000003000000020000000200000048004c454400000000000000000000000000000000000000000000000000000073797a31000000000000000000000000000000000000000000000001060000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x460) sendfile(r1, r1, &(0x7f0000000040), 0x8002) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000180)='vp6tnl\a\x00') getsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000080)={'bridge_slave_0\x00', 0x7}) 2018/06/05 18:48:31 executing program 4: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040)=0x4, 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xffffffffffffffff, 0x31, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x9, 0x1) r2 = dup(r1) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000000100)={0x4, [0x100000000, 0x2, 0x1f, 0x101]}) ioctl$SG_GET_ACCESS_COUNT(r2, 0x2289, &(0x7f00000000c0)) 2018/06/05 18:48:31 executing program 5: r0 = socket(0xa, 0x3, 0x1) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000140)) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000100)={@multicast1, @empty, 0x0}, &(0x7f0000000180)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005500)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005640)={'irlan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000005680)={'team0\x00', 0x0}) accept4$packet(r0, &(0x7f0000005a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000005ac0)=0x14, 0x800) accept$packet(r0, &(0x7f0000005b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000005b40)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005b80)={'veth1_to_team\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000005bc0)={@loopback, @multicast1, 0x0}, &(0x7f0000005c00)=0xc) recvmmsg(r0, &(0x7f0000006d00)=[{{&(0x7f0000005c40)=@nfc_llcp, 0x80, &(0x7f0000005e40)=[{&(0x7f0000005cc0)=""/141, 0x8d}, {&(0x7f0000005d80)=""/129, 0x81}], 0x2, &(0x7f0000005e80)=""/124, 0x7c, 0x7ff}, 0x3}, {{&(0x7f0000005f00)=@rc, 0x80, &(0x7f0000006000)=[{&(0x7f0000005f80)=""/73, 0x49}], 0x1, 0x0, 0x0, 0x3}, 0x7}, {{&(0x7f0000006040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x80, &(0x7f0000006280)=[{&(0x7f00000060c0)=""/205, 0xcd}, {&(0x7f00000061c0)=""/84, 0x54}, {&(0x7f0000006240)=""/47, 0x2f}], 0x3, 0x0, 0x0, 0x8}, 0x6c}, {{0x0, 0x0, &(0x7f0000006340)=[{&(0x7f00000062c0)=""/84, 0x54}], 0x1, 0x0, 0x0, 0x300000000000000}, 0xfff}, {{&(0x7f0000006380)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000006500)=[{&(0x7f0000006400)=""/26, 0x1a}, {&(0x7f0000006440)=""/140, 0x8c}], 0x2, 0x0, 0x0, 0xce}, 0x9}, {{&(0x7f0000006540)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x80, &(0x7f0000006680)=[{&(0x7f00000065c0)=""/191, 0xbf}], 0x1, 0x0, 0x0, 0x6}, 0x3}, {{&(0x7f00000066c0)=@ax25, 0x80, &(0x7f0000006980)=[{&(0x7f0000006740)=""/14, 0xe}, {&(0x7f0000006780)=""/152, 0x98}, {&(0x7f0000006840)=""/203, 0xcb}, {&(0x7f0000006940)=""/15, 0xf}], 0x4, &(0x7f00000069c0)=""/88, 0x58, 0x1}, 0x40}, {{&(0x7f0000006a40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000006c00)=[{&(0x7f0000006ac0)=""/201, 0xc9}, {&(0x7f0000006bc0)=""/46, 0x2e}], 0x2, &(0x7f0000006c40)=""/132, 0x84, 0x7}, 0x7381e038}], 0x8, 0x40, &(0x7f0000006f00)) getsockname(r0, &(0x7f0000006f40)=@hci={0x0, 0x0}, &(0x7f0000006fc0)=0x80) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000007000)={@mcast1, 0x0}, &(0x7f0000007040)=0x14) accept$packet(r0, &(0x7f0000009980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000099c0)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000009a00)={0x0, @multicast2, @broadcast}, &(0x7f0000009a40)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000009a80)={@ipv4={[], [], @local}, 0x0}, &(0x7f0000009ac0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000000b800)={'team0\x00', 0x0}) getpeername$packet(r0, &(0x7f000000b840)={0x0, 0x0, 0x0}, &(0x7f000000b880)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000000b9c0)={'team0\x00', 0x0}) getsockname$packet(r0, &(0x7f000000ba00)={0x0, 0x0, 0x0}, &(0x7f000000ba40)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000bb40)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f000000c300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f000000c2c0)={&(0x7f000000bb80)={0x738, r1, 0x4, 0x70bd2d, 0x25dfdbfb, {0x2}, [{{0x8, 0x1, r2}, {0x110, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfbd}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x20d579c7, 0x1, 0x1ff, 0x7}, {0x0, 0x0, 0x2, 0x100}, {0xffffffff, 0x8, 0x1, 0x8001}, {0x6e0, 0x6, 0xffffffff}, {0x5f8, 0x0, 0x6}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r5}, {0xf4, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfbb}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x101}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc}}}]}}, {{0x8, 0x1, r7}, {0xc0, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x7f, 0x5, 0x9, 0x7fffffff}, {0x4, 0x672ed2ac, 0x6, 0xfffffffffffffffe}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}}]}}, {{0x8, 0x1, r9}, {0x148, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x75, 0x3cd1, 0xffffffffffff8001, 0x7ff}, {0x101, 0x7, 0xa80d, 0x7}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0x88, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x401}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r15}, {0x74, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r16}, {0x1e4, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc06d}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r21}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}]}}]}, 0x738}, 0x1, 0x0, 0x0, 0x810}, 0x4000000) 2018/06/05 18:48:31 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) semtimedop(0x0, &(0x7f0000000000), 0x0, &(0x7f0000000040)={0x0, 0x989680}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) 2018/06/05 18:48:31 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x1, 0x82) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000080)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'lo\x00'}}, 0x1e) connect$pppoe(r2, &(0x7f0000000300)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'veth0_to_bridge\x00'}}, 0x1e) 2018/06/05 18:48:31 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x16, &(0x7f0000000000), &(0x7f0000000040)=0xb) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x4, 0x800) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000100)=0x5, &(0x7f0000000140)=0x2) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) mq_notify(r1, &(0x7f0000001200)={0x0, 0x26, 0x1, @thr={&(0x7f0000000180)="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", &(0x7f0000001180)="8f1eaa9a7198d5f88292b7f80c50fba95007ecbe8c984fd333455a55b50eb44b7d774bf8f48878eccba91dd0f59e19ad8ad58a7ec548971885ba342d37114f9f97eea70fbe64c3804447d88ae4c29b5e0ed1c42baf21a68f887fd9106250dbb6efc6965984c92b22683bdadd7ec178"}}) 2018/06/05 18:48:31 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0x8000) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000000)={'\x00', 0x2}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x25}, [], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x200003ff, 0xfb, &(0x7f00005d4000)=""/251}, 0x48) 2018/06/05 18:48:31 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f00000000c0)=0xffffffffffffe7b3, 0x4) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x2) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") sendto$inet(r0, &(0x7f000099bf26), 0x0, 0x20000000, &(0x7f0000000340)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) sendto$inet(r0, &(0x7f0000000000)="18", 0x1, 0x4000000, &(0x7f0000000040)={0x2}, 0x10) 2018/06/05 18:48:31 executing program 3: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) r2 = socket(0x10, 0x100000802, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000480)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00000001c0)=0x7, 0x4) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0x3082}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000140)=0x80000000, 0x4) r4 = syz_open_dev$sndpcmc(&(0x7f0000000640)='/dev/snd/pcmC#D#c\x00', 0x3, 0x100) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000000680)={0x0, 0xfff, 0x0, 0x6, &(0x7f0000ffc000/0x4000)=nil, 0x7}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000500)={'ip6tnl0\x00', 0x1}) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f00000005c0)) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040)=0x8, 0x4) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f00000000c0)={{0x7fffffff, 0x7d, 0x1000, 0x3e9, 0x3, 0xffffffff}, 0x5}) r5 = socket$kcm(0x29, 0x7, 0x0) io_setup(0x745, &(0x7f0000000200)=0x0) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rtc0\x00', 0x400, 0x0) ioctl$KDDISABIO(r7, 0x4b37) r8 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x101000) ioctl$KVM_GET_DIRTY_LOG(r8, 0x4010ae42, &(0x7f0000000440)={0x10004, 0x0, &(0x7f0000ffd000/0x3000)=nil}) fcntl$getownex(r1, 0x10, &(0x7f00000004c0)={0x0, 0x0}) capset(&(0x7f0000000540)={0x200f1526, r9}, &(0x7f0000000580)={0x1, 0x6, 0x2, 0x6, 0x100, 0x200}) r10 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={r2, 0x2, 0x1, 0x1, &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) io_cancel(r6, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x6, 0x2, r5, &(0x7f0000000240)="4557f8a831fb36e679c33cf32d30159d4feeb6ee9951a349e80a922a64471d630cfed8bc34409f5321e11806133df920363f8e9c301b59d4e657f88f5e26f2cecacddeeb894abb97285bf0fbeedd3ca814ef17f9cc22fb6ff4aa1fa39d5f8e409fc9249f45b45444cc03ec3688558c11cf026cf6fbae4e00bc9c4c6000085715066f7dc9457cbaf02af96c0d2381cac6163088d15a7252bb228776f5c1cff0357680c8ea913ca95b4632831c70439cf15f75858f27be6c4a7078641cb72fe24c2659c0b3f4c40b70e2f9988fc3a62f8c8dac4d44088eedd7b9e5288d2e93f202280d", 0xe2, 0x3, 0x0, 0x1, r10}, &(0x7f0000000400)) 2018/06/05 18:48:31 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(cfb(twofish-asm),ghash-clmulni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000005900)=[{0x0, 0x0, &(0x7f0000000180), 0x34c, &(0x7f0000000040)=[@iv={0xd0, 0x117, 0x2, 0xb6, "4da8b6eae960ea014686ba19333758752bbf1d03b7787607342d310f2f145ac92bc7e492ac3d96047a8265b89a9fb22348008707b35f75363b8dea435b1b396d0346e1c7bffbfa644740b1802d44398d5d9c79f9d62ed918bf6d726ff4bd345a1c74ca3d2b6e6145cdd7ccff9672b7f65943d8b362d2bf67c8e749a313233c85ab7b0aa9b8e0580480a64230dcdceb20e8e4e4e1fb07bf1fbeb6717d1f9d7cd1f8b5b53e69d9cb4c30b588ea4a96c0d117cd51efa4ac"}], 0xd0}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 2018/06/05 18:48:31 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x20040, 0x0) setsockopt$sock_int(r0, 0x1, 0x363240a1ffcff5d3, &(0x7f0000000040)=0x2e54e4b8, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000000c0)=@abs={0x1}, 0x6e) 2018/06/05 18:48:31 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000001c0)) 2018/06/05 18:48:31 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0x406, r1) r2 = socket(0x15, 0x80005, 0x0) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f00000002c0), 0x4) 2018/06/05 18:48:31 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000340)={0x0, 0x200}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000002c0)={r2, 0xb8}, &(0x7f0000000300)=0xfe8d) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={r3, 0x40, 0xe73e9313ff3ad0a, 0x7, 0xffff}, &(0x7f00000001c0)=0x18) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r4, &(0x7f0000000280)=[{&(0x7f0000000140)='\f', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r4) sendfile(r0, r0, &(0x7f0000000000), 0x2000005) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r4) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r4) 2018/06/05 18:48:31 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000000040)={0x2, {{0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, {{0xa, 0x4e20, 0x80000000, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}}}, 0x108) getsockopt$inet6_int(r2, 0x6, 0x1f, &(0x7f0000000280), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x2, 0x404000) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f00000001c0)=""/50) close(r1) 2018/06/05 18:48:31 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000040)=0x4b) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) shutdown(r0, 0x1) shutdown(r0, 0x1) [ 196.394776] print_req_error: 249 callbacks suppressed [ 196.394786] print_req_error: I/O error, dev loop0, sector 0 [ 196.405886] buffer_io_error: 249 callbacks suppressed [ 196.405896] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 196.418865] print_req_error: I/O error, dev loop0, sector 8 [ 196.424618] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 196.432319] print_req_error: I/O error, dev loop0, sector 16 [ 196.438145] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 196.445844] print_req_error: I/O error, dev loop0, sector 24 [ 196.451676] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 196.459458] print_req_error: I/O error, dev loop0, sector 32 [ 196.465285] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 196.472992] print_req_error: I/O error, dev loop0, sector 40 [ 196.478996] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 196.486706] print_req_error: I/O error, dev loop0, sector 48 [ 196.492539] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 196.500276] print_req_error: I/O error, dev loop0, sector 56 [ 196.506105] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 196.512743] print_req_error: I/O error, dev loop0, sector 64 [ 196.513799] print_req_error: I/O error, dev loop0, sector 72 [ 196.513812] Buffer I/O error on dev loop0, logical block 9, lost async page write [ 196.513842] Buffer I/O error on dev loop0, logical block 10, lost async page write 2018/06/05 18:48:32 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x7, &(0x7f0000000000)="0047020007d84f99245d2b9837c9a60800000000000000") mbind(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, &(0x7f00000011c0), 0x2, 0x0) mlock(&(0x7f0000003000/0x3000)=nil, 0x3000) madvise(&(0x7f0000005000/0x3000)=nil, 0x3000, 0xb) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) sched_getaffinity(r1, 0x8, &(0x7f0000000080)) 2018/06/05 18:48:32 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x7d6, 0x7f, 0x0, 0x1000, 0x980d}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000002c0)={r2, 0x1000}, &(0x7f0000000300)=0x8) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r1, 0x1, 0x0, 0x0, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x2f}]}, 0x1c}, 0x1}, 0x0) r3 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r3) 2018/06/05 18:48:32 executing program 0: r0 = openat$cgroup_type(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) fchmod(r0, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="0000000000000400b5"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7, 0x3, 0x0, 0x11}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/06/05 18:48:32 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x5, 0x0, 0x6}, 0x2c) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x101000, 0x0) 2018/06/05 18:48:32 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x1a, 0x1, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x12}, 0x8) r3 = dup(r1) bind$ipx(r3, &(0x7f0000000000)={0x4, 0x1, 0x7, "076e5fe326a0"}, 0x10) 2018/06/05 18:48:32 executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x5, 0x2a01) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req={0x10000, 0x8000, 0x7, 0x1f}, 0x10) r1 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0xa, 0xffffffff00000001, 0x0, 0xfffffffffffffffe}) read(r1, &(0x7f0000000000)=""/3, 0x3) 2018/06/05 18:48:32 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x6, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x0) dup2(r0, r0) 2018/06/05 18:48:32 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00'}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 197.224275] netlink: 'syz-executor5': attribute type 3 has an invalid length. 2018/06/05 18:48:32 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x80000000000000, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x802, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={r3, 0x7ff}, &(0x7f00000000c0)=0x8) semop(r1, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(r1, &(0x7f000001a000)=[{}], 0x1) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000500)) 2018/06/05 18:48:32 executing program 6: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400000, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e22, 0x400000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, {0xa, 0x4e21, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x8, [0x7, 0x1f8a, 0x4, 0x5, 0x9, 0x2, 0x40, 0x4]}, 0x5c) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) 2018/06/05 18:48:32 executing program 0: r0 = socket(0x10, 0x3, 0x0) getresgid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) getgroups(0x7, &(0x7f0000000100)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=@bridge_getlink={0x28, 0x12, 0xa01, 0x0, 0x0, {0x7}, [@IFLA_IF_NETNSID={0x8, 0x2e}]}, 0x28}, 0x1}, 0x0) 2018/06/05 18:48:32 executing program 1: r0 = memfd_create(&(0x7f0000000080)='\x00', 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000140)={0x5, 0xbbc3}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd160-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000300), 0x246) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000180)=0x42) 2018/06/05 18:48:32 executing program 7: r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) r3 = memfd_create(&(0x7f000003e000)='\'', 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r5 = dup2(r4, r3) getsockopt$packet_buf(r5, 0x107, 0x0, &(0x7f0000000080)=""/218, &(0x7f0000000180)=0xda) bind$ipx(r2, &(0x7f0000000000)={0x4, 0x7, 0x20, "eb47963f2f0e", 0x7ff}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$TCSBRKP(r0, 0x5425, 0x10001) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000418f50)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) r6 = socket$inet6(0xa, 0x807, 0x4) ioctl(r6, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000480)) [ 197.272246] kvm: pic: level sensitive irq not supported [ 197.272642] kvm: pic: single mode not supported [ 197.283598] netlink: 'syz-executor5': attribute type 3 has an invalid length. [ 197.291261] kvm: pic: single mode not supported [ 197.295723] kvm: pic: level sensitive irq not supported 2018/06/05 18:48:32 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x111002, 0x0) mq_timedsend(r1, &(0x7f00000000c0)="0ca6e773441f4584fb01749e078578a73668854b972e1a76482c40b2ad304c8e400b2d63ffbf403a2154f0c8b42726", 0x2f, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) [ 197.323232] kvm: pic: level sensitive irq not supported [ 197.372220] kvm: pic: single mode not supported [ 197.377705] kvm: pic: level sensitive irq not supported [ 197.439631] kvm: pic: level sensitive irq not supported [ 197.446187] ALSA: seq fatal error: cannot create timer (-22) [ 197.449196] kvm: pic: level sensitive irq not supported [ 197.487072] kvm: pic: level sensitive irq not supported [ 197.511166] kvm: pic: level sensitive irq not supported [ 197.519276] kvm: pic: single mode not supported [ 197.524755] kvm: pic: level sensitive irq not supported [ 197.530993] kvm: pic: level sensitive irq not supported [ 197.543380] kvm: pic: single mode not supported [ 197.551402] kvm: pic: single mode not supported [ 197.557647] kvm: pic: single mode not supported [ 197.565992] kvm: pic: single mode not supported [ 197.609565] kvm: pic: single mode not supported 2018/06/05 18:48:33 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") userfaultfd(0x800) userfaultfd(0x80800) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x752f, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000180)=0x0) prlimit64(r2, 0xe, &(0x7f00000001c0)={0x6, 0x1}, &(0x7f0000000200)) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000140)=0x4008001, 0xfffffffffffffdc7) userfaultfd(0x800) futex(&(0x7f0000000080), 0x8, 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x0) 2018/06/05 18:48:33 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) clone(0xfffffffffffffffe, &(0x7f0000000200)="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", &(0x7f0000000080), &(0x7f0000000380), &(0x7f00000003c0)) 2018/06/05 18:48:33 executing program 7: syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4, 0x4000) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000300000010d10200cf", 0x1f) 2018/06/05 18:48:33 executing program 1: getpid() r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020400000400000000c1f32d8f2b5b000000000000000200000000000000000000000000"], 0x20}, 0x1}, 0x0) 2018/06/05 18:48:33 executing program 5: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000300)}}, &(0x7f0000000200)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) clone(0x0, &(0x7f0000000400)="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", &(0x7f0000000540), &(0x7f0000000100), &(0x7f0000000300)="6a488b2c1b8e11eda74e3e1500b91eca25fb6e4fd8702ff65c709ff39989bcae5300fbdf837e60ee54aa2c474894ea07c97871964f95f528b7581dadc85152dd1b56f15383c3b02da7f07d842b7c7cfec44063ef64523fd523c342122fc679530679e12d7b067e356733145f8bf5c1bf1be33d034003a664c79887bcd5202731f629b6ee5986600a") r1 = openat$full(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/full\x00', 0x10400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000700)={0x8b94, 0x7, 0x9, 'queue0\x00', 0x55d}) getsockname(0xffffffffffffff9c, &(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000240)=0x80) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000280)={'security\x00'}, &(0x7f00000003c0)=0x54) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/autofs\x00', 0x224400, 0x0) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000580)={0x1, {{0xa, 0x4e24, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0xf07a}}, 0x0, 0x1, [{{0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}}]}, 0x110) tkill(r0, 0x1000000000016) 2018/06/05 18:48:33 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x5, 0x48600) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000056c0)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f00000057c0)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000005800)={@empty, 0x76, r1}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00000002c0)={0x10000, 0x1, 0x1000, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000140)=0x1, 0x4) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f00000001c0)=""/175) connect$rds(r0, &(0x7f0000000280)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="1409f88ca3001c000000f08949261e951a94f812e5c6946338a9c9259fd18759a1a0cb9d8fe7961ba6d6e4d21ae9c2a1a11aca4589f056e874c24bfffbd5f9a6551f348c"], 0x1}, 0x1}, 0x0) 2018/06/05 18:48:33 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) setsockopt$inet_int(r1, 0x0, 0xc8, &(0x7f0000000080), 0x4) close(r1) set_thread_area(&(0x7f0000000000)={0x44b2, 0x20000000, 0x2400, 0x3ac, 0x8, 0xde, 0x0, 0x8001, 0x40}) 2018/06/05 18:48:33 executing program 4: r0 = open(&(0x7f0000000000)='.\x00', 0xd140ef0a5979172b, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0xb12, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001}, @in6={0xa, 0x4e21, 0x100, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x100000000}, @in={0x2, 0x4e23, @rand_addr=0x5}, @in6={0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0xb0) 2018/06/05 18:48:33 executing program 4: socketpair$inet6(0xa, 0x5, 0xff, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000000c0)={@loopback={0x0, 0x1}, r1}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000380), 0x14) setsockopt$inet6_mreq(r2, 0x29, 0x4000000001c, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f0000000140)) [ 197.614441] kvm: pic: single mode not supported [ 198.400891] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/05 18:48:33 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x80000000000017}, 0xfffffffffffffe5e) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="b400000000000000bd000000000000000f6d78a0000000000000fd000000005231e1b1646e77eafb4c3ed7300d2206e6aa67bcaea18982255fcf1371982c5d132936a384e323f4f348b99c2436dc8c010943948df27c768d00885f3a736989c3c499dec73fe82889895ae57941e1ea185435650b6d0000000000000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) 2018/06/05 18:48:33 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r2 = gettid() process_vm_writev(r2, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) close(r1) fcntl$setsig(r0, 0xa, 0x18) [ 198.453183] netlink: 'syz-executor7': attribute type 3 has an invalid length. [ 198.468162] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/05 18:48:33 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) fallocate(r1, 0x3, 0xffffffff, 0x3) ioctl$TIOCGPGRP(r1, 0x5441, &(0x7f0000000500)) 2018/06/05 18:48:33 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xd4, 0x800) r1 = socket(0x4000000000000003, 0x800, 0x5) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r1}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000080)=""/60) r2 = socket$kcm(0x29, 0x2, 0x0) close(r2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000000c0)=[{0x3, 0x1}, {0x8, 0x1}, {0x4, 0x1}, {0x4, 0x5}, {0x3, 0x7}, {0x8, 0x234}, {0x8, 0x1f}, {0x4}, {0x8, 0x1f}], 0x9) r3 = socket$inet_smc(0x2b, 0x1, 0x0) recvmsg(r3, &(0x7f0000000480)={&(0x7f00000001c0)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000240)=""/28, 0x1c}, {&(0x7f0000000280)=""/176, 0xb0}], 0x2, &(0x7f0000000380)=""/247, 0xf7, 0x5}, 0x10000) sendmmsg(r3, &(0x7f0000005040)=[{{&(0x7f00000024c0)=@hci={0x1f}, 0xff96, &(0x7f0000002980), 0x0, &(0x7f0000002a00)}}, {{&(0x7f0000003400)=@hci={0x1f}, 0x80, &(0x7f0000004840), 0x1f3, &(0x7f00000048c0), 0x2f5}}], 0x2, 0x0) 2018/06/05 18:48:33 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup(r0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000000)) r2 = socket(0xa, 0x200000000001, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001040)=ANY=[@ANYBLOB="020b04010200000000000000053d0000"], 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x2, 0x1, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/06/05 18:48:33 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x10000) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x8, 0x4) accept$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@mpls_getroute={0x24, 0x1a, 0x401, 0x0, 0x0, {0x1c}, [@RTA_DST={0x8, 0x1, [{0x0, 0x0, 0x0, 0x80000001}]}]}, 0x24}, 0x1}, 0x0) 2018/06/05 18:48:33 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x6, 0x81, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x96}}, 0x4, 0x9, 0x4, "661ef51f287a0f5ad760c9c56e7e09d6249ddbbfb545adf2f73eb87ee0bf205fa38c25ef82885aafd75b40137d7b0bd20e3d89955bb10b9e24e9d585ec0164a24df6d99f290723e3025b9b5a2568df8b"}, 0xd8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000100)="b9800000c00f3235004000000f300f22a1f3360f019800900000c4e2e58c2f0f22c60f01d50fc799f6d40000f36ef40f20e035000001000f22e0"}], 0x1, 0x1, &(0x7f0000000200), 0xa7ee7efbfa9027f) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb024d564b0030000001"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x4, 0x0) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f00000000c0)={0x5, 0x0, 0x4, 0x4e11, "40bbd9f0e2a76d53c64f71ac225aa92712a454d4a02efa985897927ccdf03d3e"}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @rand_addr=0x3}}}, &(0x7f0000000140)=0x84) 2018/06/05 18:48:33 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000100)=0x7f) unshare(0x40040400) sysinfo(&(0x7f0000000200)=""/235) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x2000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r3 = socket$inet6_sctp(0xa, 0x10000001, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={0x0, 0x1bc}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r4}, &(0x7f0000000180)=0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) 2018/06/05 18:48:34 executing program 0: io_submit(0x0, 0x1, &(0x7f0000000840)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x800}]) [ 198.708317] QAT: Invalid ioctl [ 198.763975] IPVS: ftp: loaded support on port[0] = 21 [ 198.837716] QAT: Invalid ioctl [ 198.854241] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 18:48:34 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x100, 0x0) ioctl$TIOCCBRK(r1, 0x5428) 2018/06/05 18:48:34 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000540)=@init_qp_attr={0xb, 0x0, 0xfa00, {&(0x7f0000000140), 0xffffffff, 0xea}}, 0x293) sysfs$2(0x2, 0x4c278c5c, &(0x7f0000000200)=""/168) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x80000000, 0x0) 2018/06/05 18:48:34 executing program 6: r0 = socket(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000040)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}}, 0x10) socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00', 0x2a, 0x2, 0x23}, 0x2c) 2018/06/05 18:48:34 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x7f, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000140)={0x94}) 2018/06/05 18:48:34 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0xc0000, 0x0) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000000340)) r3 = openat$cgroup_subtree(r1, &(0x7f0000000300)='cgroup.subtree_control\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r2, &(0x7f0000000480)=""/243, 0xfc87, 0x0, &(0x7f00000001c0)={0x3, {"679036f0ec36c4"}, 0x10000}, 0x10) flistxattr(r3, &(0x7f0000000040)=""/240, 0xf0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0xc150, 0x44081) 2018/06/05 18:48:34 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x101000, 0x11) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x80807, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00') openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400000, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x80}], 0x1, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000180)={0x9, 0x8000000000000, 0x5, 0x3, 0x100, 0x6, 0x0, 0xff, 0xfffffffffffffff9, 0x6b0c}) ioctl(r2, 0xc1004111, &(0x7f0000001f64)) 2018/06/05 18:48:34 executing program 5: r0 = socket(0x40000000004, 0x1000000090b, 0x20000000010005) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='bridge0\x00', 0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)=0x5, 0x4) sendto$unix(r0, &(0x7f0000000080), 0xffeb, 0x0, &(0x7f0000000d00)=@abs={0x0, 0x0, 0x10000e0}, 0x63) 2018/06/05 18:48:34 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000), 0x4) bind$inet(r0, &(0x7f0000bf4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000080)={0x0, 0x1a, 0x95d, 0x8eb, "5cee91a5127e96700ecbc70a0c21507763b9dfd615bde2f22e5285caa437805e"}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000040)={0x3, "876568"}, 0x4) [ 199.547554] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0x1b3a/0x1d80 2018/06/05 18:48:34 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2707d82c99240970") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x800, 0x0) getpeername$netlink(r1, &(0x7f0000000100), &(0x7f00000001c0)=0xc) readahead(r0, 0x0, 0x0) 2018/06/05 18:48:34 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x3, &(0x7f0000000040)=@framed={{0x18}, [], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r0, 0x4) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$ION_IOC_HEAP_QUERY(r3, 0xc0184908, &(0x7f0000000100)={0x2, 0x26, 0x1}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000140)=r0, 0x4) 2018/06/05 18:48:34 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x40) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000040)={0x3c80, 0x1}) r1 = socket(0x10, 0x100000802, 0x0) r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x3082}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8923, &(0x7f00000000c0)={"6966623000f7ff010000000000000076", 0x3001}) 2018/06/05 18:48:35 executing program 2: r0 = request_key(&(0x7f0000000100)='id_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xffffffffffffffff) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) socketpair(0x8, 0x7, 0x20, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$vsock_stream(r1, &(0x7f0000000200)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x80000) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r3 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000840)='/dev/sequencer2\x00', 0x4001, 0x0) [ 199.623177] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0x1b3a/0x1d80 2018/06/05 18:48:35 executing program 6: r0 = socket(0x11, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x40, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f00000004c0)={0xb4, &(0x7f0000000540)="d28806571354a69e87b7286d8fc2d69190ccd85892e24c2be1f9edad2682bed3529bdebee2683b4f398d6527e9aa2e3931c5a25a23b3267ee893ece623e7c88c83802dd4015de948b93cd6b3eb942751fd71a44eff7fdd4b1553d259d6daff89aae41ce711177876f1551cf872fdccf1c833f21b50d7c80e75994ddd1072ff500d467b9044576e24ae9bfeaf80a30cb1da4006ec2f2326003004b1a0d677c09404ae84eca337275d0d13c87ac7d2cc75e36849f0"}) r3 = syz_open_dev$tun(&(0x7f0000000500)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x100e}) shutdown(r0, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) recvfrom$ipx(r1, &(0x7f0000000100)=""/69, 0x45, 0x162, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000600)={{0xa, 0x4e21, 0x1, @empty, 0x8}, {0xa, 0x4e23, 0xffffffffffff0001, @dev={0xfe, 0x80, [], 0x18}, 0x8}, 0x20, [0x401, 0x20, 0x7, 0x2, 0x920000000000000, 0x6, 0x4, 0x4]}, 0x5c) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000040)) sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)={0x60, r4, 0x0, 0x70bd2a, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xd2a7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0x60}, 0x1, 0x0, 0x0, 0x4008801}, 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000400), &(0x7f0000000380)=0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000001800)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="08007f0000002000489214d207fbbced1902bbd7f2e40536c0f982ce2e6b90b01540cc85f18d9e01e6545ecc38824801e838ff76160a3620302f7fa2a5e392a5a7c498fc5bfee3c1c525d7eaf4cbb07ce59b4b44336f4fb0893d7ba3831f0373a89104a629989f7cf25b4ba698ec13ffac85ebf359479f5884825ffa999ce4624d691ec65a98908fa5ab92ffbef73c51776545", @ANYPTR=&(0x7f0000000740)=ANY=[@ANYBLOB="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"], @ANYBLOB="ff03d3ff0100018007000000000000008775"]) chdir(&(0x7f0000000200)='./file0\x00') connect$vsock_dgram(r0, &(0x7f0000000280)={0x28, 0x0, 0x2710, @my=0x1}, 0x10) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000006c0)={[0x5000, 0x10f001, 0x7002, 0x2000], 0x7bc, 0x20, 0x101}) getsockname$unix(r1, &(0x7f0000000180)=@abs, &(0x7f0000000680)=0xff57) 2018/06/05 18:48:35 executing program 1: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000000)='./file0\x00', 0x1040, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x71590ed1) execve(&(0x7f00000002c0)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(r0, &(0x7f0000000040)) open$dir(&(0x7f0000000180)='./file1\x00', 0x100, 0x0) 2018/06/05 18:48:35 executing program 5: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) futex(&(0x7f0000004ffc), 0x20000000082, 0x0, &(0x7f00003f4ff0)={0x0, 0x989680}, &(0x7f0000210000), 0x0) 2018/06/05 18:48:35 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x1}, 0xc) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x100000000, 0x1, 0x2a9b4def, 0x8, 0x6}, 0xc) setsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f0000000040), 0xfffffffffffffd64) [ 199.759454] : renamed from ifb0 2018/06/05 18:48:35 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000000009ff20010000003e8c0000000000008f41e0b0641a43a5839be0bd8d86c60210e62b5b706600a87752aabe02c6c89274d0e83af211eebc62879321116609ed1acecd487bf85f7047926bb1ade95798f281ca7c7760335409f1c3ba393cbf23eb31edd15e2d664b1d80dc0d4c4e2b1d92631e6b9bb2a62d0ec5d2825d946f60af04e33893145bee78a5df0466f79f755902679dbf42583ab96d5b64ea8c98dd9faa80e1f34af01c1d5b350f8748e4dcfdee347e587773d45df506f5b2eebfd1080bfac7b692cce18bea96c9cce8ee8d7357b7900105dd0993f5"], 0x14}, 0x1}, 0x0) 2018/06/05 18:48:35 executing program 5: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f00000000c0)={0x303, 0x33}, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @rand_addr=0x100}, 0x10) sendmsg(r0, &(0x7f0000000200)={0x0, 0xf00, &(0x7f0000000140), 0xd0}, 0x0) 2018/06/05 18:48:36 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x2}) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000380)=0x200000000) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000000300)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r3) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/172, 0xac}], 0x1) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000f1dff8)={0x0, r3}) 2018/06/05 18:48:36 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xdc, 0x40}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xffffff97]}, 0x18) socketpair(0x2000000000000003, 0x2, 0x6260, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0x1, 0x4, 0xffffffff, 0xff}, 0x10) 2018/06/05 18:48:36 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000040)="394bb68654846e73b8ad285daf3db85e1e8d020000000000003ef0011dcc606aed69d2bc7037ce0000000000000000ffffff", 0xfffffffffffffd2f) ppoll(&(0x7f0000000100)=[{r1, 0x43}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180), 0x8) r2 = semget$private(0x0, 0x2, 0x20) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000280)=""/148) 2018/06/05 18:48:36 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) clone(0x67d70045fe28ce11, &(0x7f0000000180), &(0x7f0000000040), &(0x7f0000000340), &(0x7f00000000c0)="d488701224a5404589f9aeff0f892f07000000a226f2f4e942f8e881782a5bca51ee9900a2da7fc8cec236234d578dae664834ab93b347f3faa61ce886c28bc405000000a0539b4e0068d28743d217c290554a28b2c38b6ebb271977e56597e6398a107fe9684915a78272e29ed6daa3a4cb1c9699255165d07ae33635f18e98a3d2d874cb") ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f00000002c0)) 2018/06/05 18:48:36 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x3f8) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "b441d632cdbbcb211363807aec73d3883762a61dc02d349bfa3ac974b987aa7fb97eb324d594fbbb77bab759418aa8d451d921e8f5d2cf2b08292111701192e97cac366dd3eb2e0fb039e58314ef4709c5f3556db6a1ab6b4fb2bdd83cdc26e8395ec4984ec3faf71a611d1569545d654cded93be827a85188b803c19c1b56aab522862a718b81e512b49690994d3425e33bd93f0e744c66a083c1f9f1bd7bb8f9e123c08f3f041ed3fdc058136cf0071a47cc0e38720a12e11e842a7b5b26dff07f578fdb9a7b14662a625c1ee76c41ccb2b1fc6376aa718e1067b9e4af511ef5b360dbfad326108bb033db193dab27974eb8c462739eaee51d87f31c516e7e391073770da3202e02c41a7277c847df24bd5b0a7ab6e252f3c8ebf00688cc55311d887e8bfd95a7f4c6a126af3fe26714ddb869c66d18f870631bbd497e8a06881b754ecdcdd0dcffc51cd52a6b560f8d64b63a1674745edc5f53b18a8ffcc5c2fbc4d2bbcc2faf3c189d9b36c0655d1394f5c127ec86b8a764a87b546c2b6ac37d0a8ec3edd7cda6f930570763dbdc0640d219749bd57c7c89eaadfdae41d654a46b17be069a32a7d94d29b612fbe61b8bd11a2d10ba5d4ac7014fc0465c3f144598bd1f913343e7293711040eee0ae8df1e49f04ed1037d4b742aed0e932116060aaf6b985238d2e10fb5b11d19d7801befed4833287d96a85a7cdd9e211a672760335655576fc0fa0336621c2b2b1018ef71bb5077c67ee5fa8d479d6776013363e98b1f1213712be7e47549b6035459008c509f0f983130a451531381ee3c1ab9e1cbb8e558b56ca1a70939389addc5f9632b37ff3f634abb504bb0be0a51649683f6e29588c15cda40255e173328681884ffef6729e9058c5623e1401fdcc7b8cb5623a8fd725fbeea05fc417c44e46500619218dff7c70aa068994c58883cada505a2aa85b6620dfe9c45b707c9aa1222b86972eae564b28a05ddfa3545df231fde2707d4bf67dc6ba41daba91dee8081e5c7e2bcfbebebd42d5ab8a32d6e098fd57233e3b813dc0d772134775def451823b7fef2bc93da01722cd613b9a3db7e2d4c51fb7b56006ee9cea53b62343599a56167388d45247f9289fb1cab67a7cb0c3665ddf1e1411875b4de3428b32fc6603691a023d8e4cb93c667acb7b535fb5f77af9a49640cbe8ffe3a193cf4df1b556a67cb753c60bdf978b871aa513c07074c6602037ebc32199290e3c7ac6f103ad9358951ad4de0c8f1b34951b0e6a48295975cf08b2c3c95064855fc95317e386f1c18608d1d08699003c998b93332cd316f17a5139d350cbfa9dabc3f77c4197a0186e50913978e980a7a028e7ccdeee718af028200e94a6b3a0ec93ba14b0c64dfaf3967e230d8cf876f26287d436ebc9588b52b43f2380836bfe3"}}}}}, 0x0) recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000640), 0x195, 0x0, 0x3bd}, 0x0) 2018/06/05 18:48:36 executing program 4: r0 = socket$kcm(0x2, 0x7, 0x0) getsockopt$bt_hci(r0, 0x10d, 0xa, &(0x7f0000000000)=""/86, &(0x7f0000000180)=0x56) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xffff, 0x14000) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f00000000c0)=0x4, 0x4) 2018/06/05 18:48:36 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x2, 0x4, 0x0, 0x0, 'syz0\x00'}, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfc, "655397eb4a90dc0d4bbd7430f3aa50c6a17a4cbe46f9a27f671d171c4a2450f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0bfb2), 0x0, [], [0x2, 0x1, 0x80000001, 0xffffffffffffffff]}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000000000)) 2018/06/05 18:48:36 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x405) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000140)={0x0, 0x38, &(0x7f00000000c0)="f71443c59b955c0f529ab6899af0d89bb458e6c062d41b03d44af764feb9f7d3b4e5ac6608009e6700000000000000000000000000000000"}) write$binfmt_elf32(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x58) 2018/06/05 18:48:36 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x200000000000036}, 0x90) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="ccbe40401596265334c621eb857a668d140e9b900abc73733c233b969c96d5ff8c25070c811773ee53337e10f785a1286aad472df2dc0bf779c56f0a49877b9b98f63e511b4474492b320bc0d10f1138dacaa250eb08e9deb45e94ac8eff54651c727acc73d93fa8ec468d086afc380174c3fe423e74735bbd5493928e770e32b7a7c0f940a8", 0x86, 0xfffffffffffffffe) r4 = request_key(&(0x7f00000004c0)='encrypted\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000540)='}em1\x00', 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r3, &(0x7f0000000480)=[{&(0x7f00000002c0)="1e570595b130d1bcdc718d512c532749aa04a97739d682d8e138253730571900d8324bf40dc0e2a6da678f543f48d23a7beae1f760657ee520e90fd0937b388c434671170f96b2bc613d737adab805fab9ffada4828843d9ed27eb326d91d5e1b204c41399c9780c25c369cf5ae01698a476089f5c76c7c510cc743e220caea4c792c686f6d2e277b23ecb8feed47408dae4cb9f9d95e7c6076822a8bc2976793db22d8d3e8d5bd61316de7d39a709240969f42b7050bf72e37aa9d16a52065c04", 0xc1}, {&(0x7f00000003c0)="1ae49161cd6df8865795f0a08916a07df095d28dfe381111adcb075950420d1c14554c3ba801df0f94e595186281361f57dfe39210c15c26271bd5608fd0c20cf2e7ac0333e3d4043ca530a4e2a857e116149a991ad184f4ff33ca2902db756b020dd3fcd33eb1b3086d6649a7997b052469d8a54d50aff85703bb06b9f801f110b1181cd4752d23e711677fc1c4907ca9895b2c91de01bcdd4b8b7087d8b4c122f407608b3b6a1e078c", 0xaa}], 0x2, r4) close(r2) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x145240, 0x0) openat$cgroup_int(r5, &(0x7f0000000040)='io.bfq.weight\x00', 0x2, 0x0) close(r1) 2018/06/05 18:48:37 executing program 5: syz_emit_ethernet(0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa00080045000024000000000430c4861100899078ac1414bbac1414aa000002000401907800e570"], &(0x7f0000000040)) socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xe1b0, 0x2) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00000000c0)) 2018/06/05 18:48:37 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'bond0\x00', &(0x7f00000000c0)=@ethtool_link_settings={0x17}}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0xffffffff, 0x3, [0x8, 0x1000, 0x1]}, &(0x7f0000000080)=0xe) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0xdd}, 0x8) 2018/06/05 18:48:37 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x4000, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000100)={0x3, r0}) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f00000000c0)={0x1, 0x1f}) r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mq_timedreceive(r1, &(0x7f0000001140)=""/4096, 0xc21, 0x930000, &(0x7f0000000080)={0x77359400}) mq_timedsend(r1, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) 2018/06/05 18:48:37 executing program 4: r0 = socket$inet(0x10, 0x0, 0x4) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0x1f) r2 = syz_open_dev$evdev(&(0x7f0000000600)='/dev/input/event#\x00', 0x2, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084503, &(0x7f0000000080)=""/202) utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x7530}, {0x77359400}}, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a60080000000000000001180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b0798910000000000000000000000", 0x4c}], 0x1}, 0x0) 2018/06/05 18:48:37 executing program 6: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000000000)={0xffffffffffffff7f}, 0x0, 0x8) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f0000000100)={0x0, 0x0, 0x1}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f0000000080)={0x3, 0x1, 0x784, 0x6, 0x7}) read(r2, &(0x7f0000481000)=""/128, 0x80) connect$vsock_dgram(r3, &(0x7f00000000c0)={0x28, 0x0, 0x0, @my=0x1}, 0x10) 2018/06/05 18:48:37 executing program 7: r0 = timerfd_create(0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x42c00) fcntl$setstatus(r0, 0x4, 0x40000802400) 2018/06/05 18:48:37 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x105005, 0x0) io_setup(0x1, &(0x7f0000000140)=0x0) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000180)=[&(0x7f0000000200)={0xf0ffffffffffffff, 0x0, 0x10, 0x1, 0x0, r0, &(0x7f0000000040)="1f", 0x1}]) fadvise64(r2, 0x0, 0x90, 0x7) 2018/06/05 18:48:37 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/enforce\x00', 0x105005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") pwrite64(r0, &(0x7f0000000000), 0x2000, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) fchdir(r1) 2018/06/05 18:48:37 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="000000850000880ab20d463b7fb01bb5220100a36498") mprotect(&(0x7f00004d9000/0x3000)=nil, 0x0, 0x0) 2018/06/05 18:48:37 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) unshare(0x0) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)={0x303, 0x33}, 0x4) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x100) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f00000000c0)={0x57, 0x1000, 0x0, {0x0, 0x10001}, {0x401, 0x6b71}, @rumble={0x4, 0x2}}) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4038ae7a, &(0x7f0000000080)) 2018/06/05 18:48:37 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000480)=[@text64={0x40, &(0x7f0000000400)="66f3430f7f6dfe66baf80cb8f1438684ef66bafc0cb000ee260fd5143507000000c462fd1d0966ba4100b06bee48b800300000000000000f23c80f21f8350c0010000f23f8c48245a7cb66b86c008ec066baf80cb8a49b4c87ef66bafc0cb800000100ef0f32", 0x66}], 0x1, 0x0, &(0x7f00000004c0), 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="0fa8ba6100b80008ef0f21550f20c06635080000000f22c0650f01c9f36ebaa000ed0f322e0f01df66b95a0b000066b834e6000066ba000000000f30", 0x3c}], 0x1, 0x4, &(0x7f0000000140)=[@efer={0x2, 0x800}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/05 18:48:37 executing program 3: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000faffffffffffffff00", 0x20100f}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x8080) ioctl$TUNSETLINK(r1, 0x400454cd, 0x400000000339) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000080)=0x1b, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) write$binfmt_aout(r2, &(0x7f0000000300)={{0x10b, 0x1, 0x9, 0x3c7, 0x3a5, 0xfe31, 0x2f7, 0xfffffffffffffffa}, "1bb633c2e16fdd5ba31e933697200758e88856d3645fb7f389209b1f3a08a8ced07c059cc6bf2d9b8a11b89e0ac5a2a2ee5e79574bf456be0a921f5ddc5a381b60ad04c8bebd7428aed6a5812f39e52b9bf1f3e6fdfebc51448b9fee2cc594a69c1ce2ebeddad9862a99c4", [[]]}, 0x18b) 2018/06/05 18:48:37 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={0xffffffffffffffff, &(0x7f00000001c0), &(0x7f00000002c0)}, 0x20) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000340)={0x360, 0x42, 0x8, 0x70bd2c, 0x25dfdbfe, {0x16}, [@typed={0x2c, 0x2d, @binary="0d1952dbce3ab4b0841f4d63d0b1f0f702b5485d5f661b39ace3f1f0bad32a7a71c9fe647a45"}, @nested={0x2c0, 0x8, [@typed={0x14, 0x65, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="e912a806564217deb90a751c65e2a2dbc32657c988dca2a7e8cffa13b00e0cdb9452663fd1649701ca0204d794fbdddcdd818f66088d6768783c811285770f4a3ef96d1144ca1b11b75ae4329c5b1d4b459b630f40464908467ff68c0a63dbd1639d122955809458a4b4587bd55f100d5a1b735c3d42aced673e478602e7108e90075484c2df7477422315c0ab0bbb433cc0d6b4a0c02dabd64f215a9cbe00a718ae3ccfdf9255cd887342ad127b577665eb92e3", @generic="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", @typed={0xc, 0x51, @u64=0x1}, @generic="9cd386e215abeb08f2691cb5cc3e64124e3acc3e3f3a72e94faeb7d88228406e4ff366b10e4be109a5f53176b6450f4238f97f127a7f440d446d83c159747c9b69b2be331da1d9400c45c4da94f17224fb611789cedd43a762daf842235b56775f798d8cb8e6e2af2cda9ed2bd9763e08c33e81f942a8d4239c253c900d92fe6e868d3dcce94097bd372ba66da00457a58d66d7d4cbd9572fab1802b3c43d20be89b40421687d895c95ec2a9fe938ab7152e66935b883360d413013edde7ca33254154ba8c2cbf2992842dd5ea088eb830079f691b0696c5318e37bd3fbdb33ce1df968a03", @typed={0x8, 0xa, @ipv4=@broadcast=0xffffffff}]}, @generic="907ef664e1c3b16f72c9343ffc2ace5b38399b5c2a0d857494692641da1632d07dea338ef4502d445d45b996111940b6825e87aafbba731cbee81722f0b3945ce59a036442b3311dcef4", @typed={0x14, 0x7, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, 0x360}, 0x1, 0x0, 0x0, 0x40}, 0x1) bpf$MAP_CREATE(0x0, &(0x7f00000002c0), 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f0, &(0x7f0000000300)='gre0\x00') 2018/06/05 18:48:37 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0xc000, 0x40, &(0x7f0000ff1000/0xc000)=nil) msync(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x6, 0x8200) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) write$binfmt_elf64(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x33, 0x3, 0x74, 0x400, 0x0, 0x3, 0x6, 0x100000001, 0x34f, 0x40, 0x274, 0x800, 0x100000001, 0x38, 0x2, 0x401, 0x1, 0xfff}, [{0x7474e557, 0x42, 0x6, 0x6, 0x9429, 0x400, 0x0, 0x9}, {0x6474e557, 0x7, 0x7, 0xfffffffffffffffc, 0x8, 0x819c, 0x6, 0x4}], "d538f16ff595b6cf86929077e20055742e1b2e10f0e1ad3586e82d708b0381938579e2187bae574b7a73ee848eaae7ba74ab9c1a49cf8dd282cfa748b156", [[], [], [], [], [], []]}, 0x6ee) 2018/06/05 18:48:37 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x30, &(0x7f0000000300)=ANY=[], 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}}) r3 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x104) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000280)=@mangle={'mangle\x00', 0x1f, 0x6, 0x540, 0x390, 0x0, 0x4a8, 0x1d8, 0x390, 0x4a8, 0x4a8, 0x4a8, 0x4a8, 0x4a8, 0x6, &(0x7f0000000040), {[{{@uncond, 0x0, 0x98, 0xc8}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0xfffffffffffffffd, 0x3, @multicast1=0xe0000001, 0x4e23}}}, {{@uncond, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@inet=@set4={0x50, 'set\x00', 0x4, {{0x3f, 0x1, 0x79c}, {0x1, 0x20}, {0xff, 0x6}, 0x5}}]}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x9, 0x7}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x14}, @empty, 0x0, 0x0, '\x00', 'vlan0\x00', {}, {0xff}, 0x67, 0x1, 0x20}, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x7fff, 0x0, [0x13, 0x23, 0x3, 0x32, 0x23, 0x2d, 0x17, 0x13, 0xd, 0x26, 0x23, 0x2d, 0x18, 0x13, 0x2f, 0x3c], 0x2, 0x5, 0x2}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, 0xffffffff, 0xffffff00, 'ifb0\x00', 'bond0\x00', {}, {}, 0x2e, 0x2, 0x29}, 0x0, 0x98, 0xc0}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x7, 0x7fff}}}, {{@uncond, 0x0, 0xe8, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0xe, 0x1}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x8, 0x200, @multicast2=0xe0000002, 0x4e20}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5a0) close(r2) close(r1) 2018/06/05 18:48:37 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f00d82c99240970") io_setup(0x1, &(0x7f0000000040)=0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom(r2, &(0x7f0000000100)=""/89, 0x59, 0x0, &(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80) io_getevents(r1, 0x1, 0x800000000000021, &(0x7f00000001c0)=[{}], &(0x7f0000000080)={0x0, 0x1c9c380}) clone(0x0, &(0x7f00000012c0), &(0x7f0000001080), &(0x7f00000022c0), &(0x7f0000002300)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x0, 0x0) ioctl$SG_GET_VERSION_NUM(r3, 0x2282, &(0x7f0000000240)) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000180)) 2018/06/05 18:48:37 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") pselect6(0x1a4, &(0x7f0000000000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000000000000000}, &(0x7f0000000140), &(0x7f0000000040), &(0x7f0000000ff8)={&(0x7f0000000ff8), 0xffffffffffffff73}) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x48080) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x200000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/06/05 18:48:37 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getrlimit(0x0, &(0x7f0000002ff2)) pkey_mprotect(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x5, 0xffffffffffffffff) select(0x40, &(0x7f0000000fc0)={0x8}, &(0x7f0000000180), &(0x7f0000002000), &(0x7f0000003000)={0x77359400}) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x4000) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000040)=""/111) 2018/06/05 18:48:37 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x11, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) 2018/06/05 18:48:37 executing program 2: r0 = inotify_init() r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r2 = dup3(r0, r1, 0x0) r3 = inotify_add_watch(r2, &(0x7f0000000040)='./file0\x00', 0x200) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x8, 0x3, 0x9, 0x8000, 0x5, 0x3}, 0x9}) inotify_rm_watch(r2, r3) inotify_add_watch(r2, &(0x7f0000000180)='./file0\x00', 0x2000124) unlink(&(0x7f00000000c0)='./file0\x00') 2018/06/05 18:48:37 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0xfffffffffffff800, 0x80) accept4$packet(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000003c0)=0x14, 0x80800) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x1c}, 0xfffffffffffffffd, 0x2, 0xd9c, 0x100, 0x1, 0x40000, r1}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0xb9, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x10000004e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xa}, 0x1c) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000180)=0x4) sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/06/05 18:48:37 executing program 3: mkdir(&(0x7f00000018c0)='./file0\x00', 0x0) mount(&(0x7f00000007c0)='./file0/file1\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) mkdir(&(0x7f0000000880)='./file0/file1\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mkdir(&(0x7f00000002c0)='./file0/file1\x00', 0x0) mount(&(0x7f0000000000)='./file0/file1\x00', &(0x7f00000001c0)='./file0/file1\x00', &(0x7f0000000280)='mqueue\x00', 0x0, &(0x7f0000000580)) mount(&(0x7f0000000780)='./file0/file0\x00', &(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='proc\x00', 0x0, &(0x7f0000000200)) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000740)='sysfs\x00', 0x0, &(0x7f0000000740)) mount(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000753000)='ext4\x00', 0x3002480, &(0x7f0000000700)) 2018/06/05 18:48:37 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r1, 0x0) r2 = socket$inet6(0xa, 0x4, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000100)) clone(0x0, &(0x7f0000000140), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 2018/06/05 18:48:37 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000000)="66b8010000000f01d966b96f08000066b87ab8b92266bab38df9110f3066640fa90f07360f209e0f20c06635010000000f22c00f01c2baf80c66b85150708966efbafc0cb043ee0f30660f65e6", 0x4d}], 0x1, 0x0, &(0x7f0000000080)=[@cr4={0x1, 0x100000}], 0x10000000000002d1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/05 18:48:37 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x80000) ioctl$BLKFRASET(r0, 0x1264, &(0x7f00000001c0)=0x100000000) r1 = syz_open_dev$sndpcmp(&(0x7f0000000380)='/dev/snd/pcmC#D#p\x00', 0x3, 0x30000) openat(r1, &(0x7f00000003c0)='./file0\x00', 0x8000, 0x80) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000100)={&(0x7f00000002c0)={0x10, 0xf503}, 0xc, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="1400000027000104000000000000000012000000c28567f673e4390619f996da3e97df71980987b49d534389f3b2ab93cbc5fb4561"], 0x14}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0xfd8a}}, 0x18000000, 0x6}, &(0x7f0000000080)=0x90) sync() getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r3, &(0x7f0000000300)=0x4) 2018/06/05 18:48:37 executing program 5: r0 = epoll_create1(0x0) fcntl$lock(r0, 0x25, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x491}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000140)=""/7) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4004080}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@gettfilter={0x2c, 0x2e, 0x820, 0x70bd2c, 0x25dfdbff, {0x0, r4, {0xffff, 0xd}, {0x6, 0xffff}, {0xffff, 0x10}}, [{0x8, 0xb, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x40800) setsockopt$packet_int(r3, 0x107, 0x11, &(0x7f0000000040), 0x4) fcntl$lock(r0, 0x5, &(0x7f0000000000)) 2018/06/05 18:48:37 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x10000) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)="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", 0xffffffffffffffde) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='dctcp\x00', 0x6) r1 = socket$inet(0x2, 0x1, 0x8) setsockopt$inet_int(r1, 0x0, 0xcc, &(0x7f0000000000), 0x3c) 2018/06/05 18:48:37 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000080)={0xbffff}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f0000000000)="0f2167baf80c66b83153db8f66efbafc0cec8a0bbaf80c66b85a72cb8366efbafc0cb8f61eef66b9800000c00f326635004000000f30660ff19f01000f32f2f008b935000f01b596c80f381c4203", 0x4e}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x2, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000140)={0x2}, 0x4) 2018/06/05 18:48:37 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x915e, 0x101102) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00000000c0)={r1, 0x7ea}) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000080)={0xffffffff, 0x3eea, 0x7fc, 0x9, 0x8f85, 0x5, 0xfffffffffffffffe, 0x81, 0x6, 0x3}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000040), 0x4) 2018/06/05 18:48:37 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) open_by_handle_at(0xffffffffffffffff, &(0x7f00000001c0)={0x8}, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000700)={0x1}, 0x8) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) getsockopt$inet_int(r2, 0x0, 0xc, &(0x7f0000000600), &(0x7f0000000640)=0x4) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000001780)) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmsg$unix(r3, &(0x7f00000005c0)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000280)="ef9bdfc3b63f896276aa8b3d48255aee72f28fdbf0118648cf955c9ad0869175a4953b440e664b8fd9f7d0c73bb38ecb95", 0x31}, {&(0x7f00000002c0)="8ce6251d8e29a94023c4c93194b05b5702a66641bed252ca0896468be7e32dc719246a0211eea4b787ac714b84898de7d17c748787f0515426e5dcff3014c25005f40b3931320ae4e948af1b034249d5a5ac94b5e427892170ffcf6c8056ec0fdd06eca0cbc8698a992ae65c74271bb89ecb71f24825196d1f0f3201c64067fd9acaf8b990a6c13c17d8c1fd1e9293501006ba00b90186d95858efbdc620d7ab4e9f9fac1ab41f43251725b6c85d8fd6aa092ed0323d46feaa080f16807583d17e8a7d915db48516226a7603384bad519e7e55", 0xd3}, {&(0x7f00000003c0)="1ba99e038453d63e0dae39e47725592a3c9868765cbfb311bb836dfc4fa095ac8b4fd331d2c1f5860a5a65c2d79ede2e902e6bffe36ac37ead43755a751396a992ab3cc69da7e2ac4208a7d27595ead068ba0c3eb43261d4b670ff49e9cbb2b36721a702c415336eced29249cf5d2c9b7eee7732c7b40a091dd73a589b3bb9cecb519fe994caffb4139f21a899115ef8870c87678fa983ba92fec84cb0b8fa052200", 0xa2}, {&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000000480)="47557f84", 0x4}, {&(0x7f00000004c0)="2acc94138581fbd190307f4aaf8f9dda5d82b34eb4575576bed9aa78a38a75a78ea959778c44e6e6ff56e257dccfdfe84d", 0x31}, {&(0x7f0000000500)="381db41658299c3b66f4d4b203e712c1e428aa7c51d72e196c297c7f7d285835e6780b642ee08d5f18ae58d7e3c140a79924ea76", 0x34}], 0x7, 0x0, 0x0, 0x4000}, 0x4040004) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) accept4(r2, &(0x7f0000000680)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001740)=0xffffffffffffffdc, 0x80800) close(r3) [ 202.675768] dccp_close: ABORT with 4623 bytes unread 2018/06/05 18:48:38 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x800, 0x0) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000140)) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr(aes-aesni))\x00'}, 0x58) close(r2) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='syscall\x00') accept4$packet(r3, 0x0, &(0x7f00000000c0), 0x80000) 2018/06/05 18:48:38 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x0) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/158, 0x9e) execveat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0), &(0x7f00000002c0), 0x0) 2018/06/05 18:48:38 executing program 4: r0 = socket(0xa, 0xb, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000980)=@nat={'nat\x00', 0x19, 0x4, 0x5e8, [0x20000380, 0x0, 0x0, 0x20000680, 0x20000938], 0x0, &(0x7f0000000340), &(0x7f0000000380)=ANY=[@ANYBLOB="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"]}, 0x65b) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) 2018/06/05 18:48:38 executing program 1: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000380)='/dev/md0\x00', 0x24080, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000040)=0xdf5) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) 2018/06/05 18:48:38 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x8, 0xfffffffffffffffe, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f00000001c0)='ns/net\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000200)='ns/net\x00') 2018/06/05 18:48:38 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vsock\x00', 0x40200, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x365, 0x3e3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, r0, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f00000001c0), &(0x7f0000000240)=0x68) fadvise64(r0, 0x0, 0x52a773e5, 0x0) r2 = memfd_create(&(0x7f0000000280)='^security\'lo)nodeveth1\x00', 0x3) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f00000002c0)={0x2, 0x1, 0x5, 0x0, 0xd}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x3, &(0x7f0000000980)) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fremovexattr(r3, &(0x7f00000000c0)=@random={'security.', "265d2e2376626f786e6574307b405c5c2ca500"}) 2018/06/05 18:48:38 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e21}}, 0x2dce, 0x5, 0x0, 0x9, 0x3ff}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000340)={r1, 0xb6, "7cd4a37cc818f5b8c85e9a62e6d2f38c5f3d8ce7b7d624f32e145022c946fe41ba29974ed56cfbfebd70f2e507404fedce41cfb821c6ff97e6fa9697af354b830291d6850d7162451ae2791649910537b0efd7c6cc08d1bd0ee37bd189a833f9c9d86b9303c2e9536a57dae1373a935009bd9ddce26bb326ff7cd3af35fd18cd1590558e2bd5fc4a903bcbf35600dafd4f385f569a9041e8e1d71364faad1005b8da881961a7f0668327998f1baf6e0d1bc34c6e5fac"}, &(0x7f00000000c0)=0xbe) fcntl$getownex(r0, 0x10, &(0x7f0000000440)={0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000480)=0x0) kcmp(r2, r3, 0x0, r0, r0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r5 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000100)={r1, 0x5c, &(0x7f00000001c0)=[@in6={0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e20, @rand_addr}, @in={0x2, 0x4e24}]}, &(0x7f0000000400)=0x10) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x400) ioctl$LOOP_SET_DIRECT_IO(r4, 0x4c08, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000ae3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x3}, 0x1c) 2018/06/05 18:48:38 executing program 6: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x1) syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x0, 0x2000) fcntl$setstatus(r0, 0x4, 0x42400) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x5011, r0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0x257, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="8400ca54df250000000900444001006d0c7b0251b1bcb698529d6e0f62b77ca0aa2c087d880dfbd7a450238caaf9e708ca1146197da6e779967b16ff999c2c98dd9c720eb7536cd680719cab9d552758aa043bb1d091b3010b7e151a40baad5b9058cfc62516f403116b6db180835e688494b6998b20000000000000000000"], 0x7f}, 0x1, 0x0, 0x0, 0x4000014}, 0x4) 2018/06/05 18:48:38 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000140)=0x80) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x800) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = dup(r1) sendmmsg$inet_sctp(r2, &(0x7f0000000680)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000440), 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1c0000000000000284000000027aa621da70fab807aa1f9a00000000", @ANYRES32=0x0], 0x1c}], 0x1, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@ipv4={[], [], @remote}, 0x0}, &(0x7f0000000040)=0x14) connect$packet(r2, &(0x7f0000000080)={0x11, 0xff, r3, 0x1, 0x7, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) socket$key(0xf, 0x3, 0x2) 2018/06/05 18:48:38 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x61, 0x400000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000100)='./file0\x00', r1}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r2 = socket(0xf, 0x7, 0x4) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0xffffffffffffff1e) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00000001c0)) r4 = accept4(r3, 0x0, &(0x7f0000000200)=0xffffffc2, 0x0) sendmmsg(r4, &(0x7f0000006300)=[{{&(0x7f0000002b80)=@l2={0x1f}, 0x80, &(0x7f0000001740)}}, {{&(0x7f00000031c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f0000004880)=[{&(0x7f0000003240)}], 0x1, &(0x7f0000004900)}}], 0x2, 0x0) 2018/06/05 18:48:38 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='coredump_filter\x00') perf_event_open(&(0x7f0000000100)={0x2000000005, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0x80086603, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000040)={0x1df, 0xfff, 0x4}) 2018/06/05 18:48:38 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) getsockname$inet(r1, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10) connect$l2tp(r2, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2}}, 0x26) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0xffffffffffffffff, 0x4032, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000000)) 2018/06/05 18:48:38 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x404000, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000040)=""/10) ioctl(r0, 0x1000, &(0x7f0000000080)="5211b2c24a348be503e24e844f2e3d6d2d482eefd1e7da3459ec510cc5a96ffd1201317748fd488d5c2920bdc432988896c05e38338f3d61a231ed8247e89978c8fab5c5ef4c34361b0ef2bdac4560d6f430d5c22171bd8cf0246b19376b76b7af24ed3b1ceb1b9ae7eacc6f38882d8f8bfc9d6374d5ac34535b00a3a067a3726a337018f29f77fc441ebc3687e6d83d801ac0e9c705568117fcf2db3704efbacf94eea19cc2efa773245901b46a99af6d9011e594d920a36637303f991f67bd087bf5a199d9b7bfd23ff587f91353ce88b897bdd0401486f009189a4a1ad0d748c44a5dace0f9d0e6fee89f45d7a271397661beed3a1d") socketpair(0x2, 0x80803, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00000001c0)) sendmsg$nfc_llcp(r0, &(0x7f00000005c0)={&(0x7f0000000200)={0x27, 0x0, 0x2, 0x3, 0x3ff, 0x3, "8e6bfc83d0467ec1edd081c2afe4e5a685443d2e585340cf42fe09a5a2bc07124b56a6f3cb4b6681a6e487d4891d547528e60a03fcad5dcf1d4861dd13b115", 0x8}, 0x60, &(0x7f0000000540)=[{&(0x7f0000000280)="0464b115fdea660b64200b2bfe0b54b6e0ac2da5ef069df8e4c04e77a6e540aaa5a0827b5a38fcf1344269964fe0e6ffbb0968ec84ae735e956c744e862d79c19d0df51195f3c369e95d05bd2c5954920a353f529271510210547d5e830194e71d89b082745593095c9a7c0564aa1c53cf74d39396b16b38f94436f0812d643960e4f7b534e51ff7ff3957f69e6d978eb830bd56c0beb623aac0fd7015be28f0cc10a0c9ad4067cf7bc5e5f1d0140d47231a4dbc92d622a337984b4d8ae105b628dae9aad5a6f52e539c411f294cf2e10d1a19d3345393b1fef2d759f763773738", 0xe1}, {&(0x7f0000000380)="90d8bb4adc7a43a8b8a68e969b0c8ce76a220e6c82b295135331eb7f44aa51a24e2f1f76be831c8742fa6e86672a91c0da36baae98a3edb7cc89363ee3f3414e5e93714d85925c89482c6bd48ddfdcbc916d17e442510b36996b110158bd48fa8c579ee5dfd54d1b993c", 0x6a}, {&(0x7f0000000400)="65dd38f4dfdd042b4b9679e9025a8fcd2a3e3e899a523512b9a683beb1ce9cf4335f19cece3eabdc79e2991a96c64d7122aa508bd08672e96f28b414cade22ca272807581b0f369a8a91", 0x4a}, {&(0x7f0000000480)="e808830271af5c96f4860057d68a68c97866b65802a78ce3e0bf34397b224a4d9d898de44d5ba90b56d42d213d730ee01097e88ee5aff8c0e79274ecccd0c5d6b881e83a2dff661cc0847065319d56a0f017db22b264bcd6ef8546555a686dd31c9c7a25a3a9f1e490fa93c8ed49695f2f63d5cc3d838a942e4a02b4042a7f9f5889792f7438ab5470be1c6133dde11b101fca0680e2fce7f01b9a8499db3850549393ed7b7166", 0xa7}], 0x4, &(0x7f0000000580)={0x30, 0x6, 0x54c8, "a11e260e3e6db10453171611d7a6a34ec98e4df1c9430f906ca1a4e70daf"}, 0x30, 0x8000}, 0x20000081) close(r0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000600)='/dev/uinput\x00', 0x101000, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000640)={0x11, "bb4b306977ac4d2d2c123d0f7ef9d17fdb"}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000680), 0x10) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f00000006c0)=0x7) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r4 = eventfd(0xffffffffffffff6c) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r4) r5 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000700)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x4b74, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @rand_addr=0xbbdf}], 0x4c) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000780)=""/163) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000840)) r6 = dup2(r1, r4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000a00)={r6, &(0x7f0000000880)="176c3569d4403008a16b9ec9a47c5a3d8f517e89c352ce5f26b53a137396013fda4d8dbfac6577fedd84f0f6e2292efa0758d0d3541b4440a23baf401dc50e8b70436d552eb52c3420db5911805d0dcde08a6984ac77dbb37e246d2e1e4c9339ef24ca76eaef75c053023c27d16b9c257590730240eb7dee1cf2e49b7b79040a75279e95ad64d8a7ccf7363f5c43bdc1a028fdf5f33a1e36fcd199c6630e86544a3089005f7891a9ece9ba95e86e2efd905a274d0213cc212f2f3516ffb9c88b044effc314f1b08ece9674dd8408234af523c2bd2c673cfe9bae10c4f8288a264ff4b043ddd5111f78ba122c6c0843737ba5e545", &(0x7f0000000980)=""/105}, 0x18) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a80)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000bc0)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000b80)={&(0x7f0000000ac0)={0x90, r7, 0x225, 0x70bd25, 0x25dfdbff, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4b9d}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x11}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x40}, 0x804) getsockopt$inet_opts(r6, 0x0, 0xd, &(0x7f0000000c00)=""/52, &(0x7f0000000c40)=0x34) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000c80)=0x6f, 0x4) getsockopt$sock_buf(r5, 0x1, 0x1f, &(0x7f0000000cc0)=""/196, &(0x7f0000000dc0)=0xc4) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000e00)=0x0) prlimit64(r8, 0x3, &(0x7f0000000e40)={0x2, 0x65837d3}, &(0x7f0000000e80)) gettid() ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000ec0)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000f00)={@loopback={0x0, 0x1}, 0x34, r9}) 2018/06/05 18:48:38 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x1, 0x800) msgrcv(r1, &(0x7f0000000240)={0x0, ""/79}, 0xc7, 0x0, 0xa4a3ad41a879dde0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000040)=0xffffffff80000001) 2018/06/05 18:48:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x1, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000040)={0x4}, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4138ae84, &(0x7f0000000180)={"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"}) 2018/06/05 18:48:38 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x4000, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}, {0xa, 0x4e24, 0xcb35, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}, 0x5a, [0x6, 0xff, 0x74, 0x7, 0xbb8, 0xb2, 0x3f, 0x879]}, 0x5c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xc8, "aaad115d57918c53e2f67ec33fb7f9ee070814dbff7d515b560732053a62799774ebe2b3141d2c61240641236a37209a8e9d9308672c672d1c21514f862bbf3f61327897bf990a576e78e51fc33d9e81f08847a897761773bde0d1349934a11fdabe46e94fe00d2d89b4c2f880a29006297ae2ddd0063c318c961b0284da06e9566228b934f1306744b0b841ea58e558eafc3e95c514502731312b63d619ca285c509301a4755438ef2b7ed2317bf2107b75cf12b8cde7ad00f97c9de7aeef33c980165e00f97d35"}, &(0x7f00000001c0)=0xd0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x3, 0x9, [0x100, 0x7fff, 0x4, 0x5, 0x5, 0x7, 0x8, 0x6, 0x9]}, &(0x7f0000000240)=0x1a) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={r1, 0x3, 0x4, 0x4, 0x0, 0x3ff, 0x0, 0x7, {r2, @in6={{0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}}}, 0x5, 0xff, 0x7fffffff, 0x4, 0x1}}, &(0x7f0000000340)=0xb0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x60a5, @local={0xfe, 0x80, [], 0xaa}, 0x1}, {0xa, 0x4e20, 0xfffffffffffff66e, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x0, [0x8, 0x3, 0x8, 0x7da, 0x10001, 0x1f, 0xffffffffffffff8b, 0x42590cea]}, 0x5c) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000400)={@local, @local}, &(0x7f0000000440)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000480)={r3, 0x7, "7475139aa7645e"}, &(0x7f00000004c0)=0xf) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000500)='/dev/full\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000540)=0x0) capget(&(0x7f0000000580)={0x200f1526, r4}, &(0x7f00000005c0)={0xa4, 0x9, 0x1000, 0x3, 0x1}) modify_ldt$write2(0x11, &(0x7f0000000600)={0x8, 0x0, 0x6000, 0x1, 0x10001, 0x401, 0x80000001, 0x81, 0x7, 0x7fffffff}, 0x10) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000640)=0x3) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000006c0)={0x7, &(0x7f0000000680)=[{}, {}, {}, {}, {}, {}, {}]}) ioctl$TIOCCONS(r0, 0x541d) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000700)={0x7, 0x7, 0x0, 0x5, 0x8, [{0x401, 0x7fffffff, 0x87c7, 0x0, 0x0, 0x80}, {0x4, 0x5, 0xfffffffffffffffc, 0x0, 0x0, 0x4}, {0x3af, 0xff, 0x1, 0x0, 0x0, 0x2}, {0xffff, 0x7fffffff, 0x3ff, 0x0, 0x0, 0x400}, {0x14e, 0xd9c1, 0x1f, 0x0, 0x0, 0x1}, {0x3, 0x0, 0xa5a, 0x0, 0x0, 0x400}, {0x3ff, 0x1, 0xeb61, 0x0, 0x0, 0x2582}, {0x2, 0xfff, 0x101, 0x0, 0x0, 0x880}]}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000940)=""/76, &(0x7f00000009c0)=0x4c) ioctl$fiemap(r5, 0xc020660b, &(0x7f0000000a00)={0x7ff, 0x7, 0x2, 0x974, 0x2, [{0xe8, 0x5, 0xfffffffffffffffc, 0x0, 0x0, 0x1200}, {0x8000, 0x9, 0xbc5e, 0x0, 0x0, 0xbf5a63d5b2a63457}]}) pipe(&(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGBITKEY(r5, 0x80404521, &(0x7f0000000b00)=""/111) shutdown(r5, 0x1) r8 = syz_open_dev$sndpcmp(&(0x7f0000000b80)='/dev/snd/pcmC#D#p\x00', 0x0, 0x840) ioctl$VHOST_SET_VRING_ERR(r6, 0x4008af22, &(0x7f0000000bc0)={0x3, r8}) ioctl$SG_GET_ACCESS_COUNT(r8, 0x2289, &(0x7f0000000c00)) ioctl$TUNSETSTEERINGEBPF(r8, 0x800454e0, &(0x7f0000000c40)=r7) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000c80)=0x7ff, 0x4) fchdir(r8) bind$inet6(r5, &(0x7f0000000cc0)={0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x20}, 0xcff}, 0x1c) openat$ppp(0xffffffffffffff9c, &(0x7f0000000d00)='/dev/ppp\x00', 0x80000, 0x0) 2018/06/05 18:48:38 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="e0000000", @ANYRES16=r1, @ANYBLOB="02ff7f00000000000025100000004400020014000100fe8000000000000000000000000000aa080005000300000014000100ac1414bb000000000000000000000000080003000400000008000900080000003000030008000500ac1416bb080007004e200000080005007f00000114000600000000000000000000000000000000015800010008000500000000000800060072720000080008000500000014000300fe8000000000000000000000000000aa080002001600000008000b00736970000800020000000073656400"], 0xe0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r2 = syz_genetlink_get_family_id$team(&(0x7f00000004c0)='team\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000540)={@ipv4={[], [], @rand_addr}, 0x0}, &(0x7f0000000580)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000700)={'vcan0\x00', 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002480)={0x0, @dev, @multicast2}, &(0x7f00000024c0)=0xc) getsockname$packet(r0, &(0x7f0000002500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002540)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002580)={0x0, @remote, @broadcast}, &(0x7f00000025c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003a40)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000003b40)=0xe8) accept$packet(r0, &(0x7f0000003b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000003bc0)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000003f00)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x4001}, 0xc, &(0x7f0000003ec0)={&(0x7f0000003c00)={0x28c, r2, 0x801, 0x70bd25, 0x25dfdbfc, {0x3}, [{{0x8, 0x1, r3}, {0x1ec, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x2, 0x3f, 0x400, 0x3}, {0x9, 0x7, 0x8}, {0x4, 0x80000000, 0xfffffffffffffc01, 0x8}, {0x8, 0x6, 0x3, 0x800}, {0x3aeade, 0x3, 0x2, 0x4}, {0x100000000, 0xff, 0x5, 0x8}, {0x2, 0x5, 0xffffffff, 0x101}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x80}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x401}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x7c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xab48}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}]}}]}, 0x28c}, 0x1, 0x0, 0x0, 0x1}, 0x20040040) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000600)=0x9) accept4$ipx(r0, &(0x7f00000000c0), &(0x7f0000000280)=0x10, 0x80000) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x11, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000440)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)={0xac, r1, 0x1, 0x70bd25, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xcd5}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5c}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}]}, 0xac}, 0x1, 0x0, 0x0, 0x10}, 0x50) 2018/06/05 18:48:38 executing program 1: r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='erspan0\x00\x00\x00\x00\b\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0x54, 0x54, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffff, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000080)={0x8000, 0x4}) accept$unix(r1, 0x0, &(0x7f00000000c0)) 2018/06/05 18:48:38 executing program 7: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x1, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="200100001100010327bd7000fcdbdf257368613235362d61767832000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000200000000000000000000008000100f80900000800010038000000080001000900000008000100ff0700000800010000080000080001004000000008000100ff7f00000800010001800000000000000000000000000000000000000000"], 0x120}, 0x1, 0x0, 0x0, 0x10}, 0x8000) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000040)) getsockopt$inet6_buf(r1, 0x29, 0x20, &(0x7f00000002c0)=""/47, &(0x7f0000000300)=0x2f) 2018/06/05 18:48:38 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0xfffffffffffffeee, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000010207041dfffd946fa2830020200a0009000200001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) fstat(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, r2, r3, 0x3, 0x8, 0x2020) [ 203.420740] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x1 2018/06/05 18:48:38 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000000000004dffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) ioctl$SG_IO(r0, 0x2285, &(0x7f00000003c0)={0x53, 0x0, 0x0, 0x0, @buffer={0x0, 0xeb, &(0x7f00000000c0)=""/235}, &(0x7f00000001c0), &(0x7f0000000200)=""/208, 0x0, 0x16, 0x0, &(0x7f0000000380)}) [ 203.482169] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x1 2018/06/05 18:48:38 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket(0xa, 0x200000000001, 0x0) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="a0707df2c6c7f15ddce2fa221feb1f269d1a4b1d4e3f972b892ff39f015283693f82147ae8aa4b86887c6cffa0f9e47e30", 0x31, 0xfffffffffffffffb) r3 = request_key(&(0x7f0000000200)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)='\x00', 0xfffffffffffffff8) keyctl$search(0xa, r2, &(0x7f0000000180)='id_legacy\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, r3) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000110007031dfffd946fa283000700000000000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/05 18:48:38 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xfffffffffffff800, 0x400280) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000140)=0x6) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x21, @time}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85321, &(0x7f0000000280)={{0x80, 0x7fffffff}, 'port0\x00'}) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) 2018/06/05 18:48:38 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffe, 0x31, r1, 0x0) setsockopt(r1, 0x65, 0x9, &(0x7f0000000000), 0x59c833ed) 2018/06/05 18:48:38 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x8141, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000040)={0x4a, 0x3, 0x7, 0x8, 0x8, 0x5}) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000080)) [ 203.551322] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/05 18:48:38 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x80000, 0x0) mq_getsetattr(r1, &(0x7f0000000200)={0x8, 0x3, 0x6, 0x7, 0x9e1e, 0xb6, 0x8f, 0xc8}, &(0x7f0000000240)) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r2, 0x0, 0xb, &(0x7f0000000000)=0x9, 0x4) getsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendto$inet(r2, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000180)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_int(r2, 0x0, 0xc, &(0x7f0000000140)=0x6, 0x4) recvmsg(r2, &(0x7f0000edffc8)={0x0, 0xfffffffffffffe58, &(0x7f0000000000), 0x0, &(0x7f0000000040)=""/81, 0x51}, 0x40002102) [ 203.595355] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 203.660485] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/05 18:48:39 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt(r0, 0x114, 0x8, &(0x7f0000000000), 0x0) io_setup(0x8, &(0x7f0000000000)=0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) io_cancel(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x1, r0, &(0x7f0000000040)="d7c83f672d34275b37fdb627196c85322745f9db9699042b4d982e066e9d", 0x1e, 0x1, 0x0, 0x1, r2}, &(0x7f0000000100)) 2018/06/05 18:48:39 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000280)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000020000000a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x190) r1 = socket$inet6(0xa, 0x805, 0x3) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, 0x108) umount2(&(0x7f0000000000)='./file0\x00', 0x4) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/06/05 18:48:39 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000100)=0x9, 0x4) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x3, 0x1, 0x9, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00000001c0)={0x5, 0x0, &(0x7f0000000140)="bb86066b5495d2345fc64ec4540985b15eb58e073833eba1371a0360e848979480e76f2940c8b8530f5e8a4b03ea8f152b3b03cc8682773a1dc432e4a88aa94e6298ac96ee490e593f4c6229da4efaf5535b9c194ed720fde9de468a", &(0x7f00000000c0)="bd92e6873fbc8498513058f045", 0x5c, 0xd}) 2018/06/05 18:48:39 executing program 2: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="a4", 0x1, 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="848432503e1ac2bae9d92c5d144121fbb1962144eae8978bd4f065eadead9ca85fd3c49e925de4007488bf80a2152f25efb149bbddc4493ad0c625b2e5cfabf2f745b9a6586673f693fc49f3b2e10e38afb34f9befefa874c9e7033ccc0e967bec6de22d59ece236cb34ca95781888a02e9796e3342b40b123e5f81ff5e36b907efecba4cfbf634fd3fe7f546dba4cdcc4fe13ac83893eef8276820db8efd0e90729fb71a71d96dd945238acddb8375d4b349d571748902d266efb9ab909b8b6da", 0xc1, 0xfffffffffffffffd) r2 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="1f2d", 0x2, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000480)={r0, r1, r2}, &(0x7f00000004c0)=""/155, 0x9b, &(0x7f0000000600)={&(0x7f0000000580)={'sha3-256\x00'}, &(0x7f00000005c0)}) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x10140) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x107000, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000000440)=""/11) 2018/06/05 18:48:39 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) sendmsg$nl_crypto(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=@get={0x110, 0x13, 0x200, 0x70bd2d, 0x25dfdbfe, {{'drbg_nopr_sha1\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x20}, {0x8, 0x1, 0x7fffffff}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x2}]}, 0x110}, 0x1, 0x0, 0x0, 0x40800}, 0x40080) r1 = getpid() r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x10000, 0x0) accept4$llc(r2, 0x0, &(0x7f00000002c0), 0x800) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000000080)={0x7, 0x5, 0xa0}) fcntl$setlease(r2, 0x400, 0x1) perf_event_open(&(0x7f0000014f88)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, r1, 0x0, 0xffffffffffffffff, 0x4) 2018/06/05 18:48:39 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) dup(r0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x60, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x8000, 0x0) openat$cgroup_ro(r1, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) 2018/06/05 18:48:39 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00000000c0)={{0x3, 0x3, 0x9, 0x1, 0x6}, 0x7, 0x76f, 'id1\x00', 'timer0\x00', 0x0, 0xffffffff00000000, 0xffffffff, 0x6}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4d}, 0xfffffffffffffee3) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)="47504cc000", 0x8, 0x1ac, &(0x7f00001a7f05)=""/251}, 0x48) 2018/06/05 18:48:39 executing program 7: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10, 0x80800) shutdown(r0, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@multicast1, @in6=@ipv4={[], [], @rand_addr}}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000000), 0x4) 2018/06/05 18:48:39 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x84000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x10001, 0x2, 0x0, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) close(r0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'bridge_slave_1\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00000000c0)={0x79, 0x0, [0x1ff, 0x8, 0x6, 0xd4]}) r1 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x8033, r0, 0x0) r2 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8, 0x100010, r0, 0x0) r3 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x50, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000480)={0xdc, 0x0, &(0x7f0000000300)=[@dead_binder_done={0x40086310, 0x3}, @enter_looper={0x630c}, @reply={0x40406301, {0x2, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x58, 0x18, &(0x7f0000000180)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x1}, @fd={0x66642a85, 0x0, r0, 0x0, 0x1}, @ptr={0x70742a85, 0x1, &(0x7f0000000140), 0x1, 0x2, 0x9}], &(0x7f0000000200)=[0x38, 0x20, 0x78]}}, @increfs_done={0x40106308, r1, 0x2}, @acquire={0x40046305}, @decrefs={0x40046307, 0x4}, @reply_sg={0x40486312, {{0x2, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x40, 0x38, &(0x7f0000000280)=[@ptr={0x70742a85, 0x1, &(0x7f0000000240), 0x1, 0x4, 0x25}, @flat={0x776a2a85, 0x100, r2, 0x3}], &(0x7f00000002c0)=[0x68, 0x28, 0x38, 0x78, 0x0, 0x30, 0x30]}, 0x6}}, @acquire_done={0x40106309, r3, 0x3}, @enter_looper={0x630c}], 0x61, 0x0, &(0x7f0000000400)="1f49a664f9c3bd4e73a2bc05468a9c9d24c37efcc83921bb5fc3f3dff6cc47d546cb189beb0383f7a197648fdd01c60e057e4a6b54661a4dcede3949e52dc1ac23a765d60c19e0aee34d1289205b336a5e62e2538a419c73f3bee86d8c32e263ea"}) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00000004c0)=""/58) write$binfmt_elf64(r0, &(0x7f0000000500)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x4, 0x2e20, 0x4, 0x838, 0x3, 0x3, 0x101, 0x3ae, 0x40, 0x2e8, 0x6, 0x1000, 0x38, 0x2, 0x68, 0x0, 0x101}, [{0x6, 0x3, 0x2, 0x2, 0xb62, 0x4, 0xfffffffffffffff8, 0x2}, {0x4, 0x4, 0x1, 0xe663, 0x800, 0x5, 0x149f, 0x101}], "6180606325f3ac93ad226e843bfc84e8c0e0df71ce96c07b8fb562a5f8c441db3588bfea5d97", [[], [], [], [], []]}, 0x5d6) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000b00)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0xf) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000b40)=""/69) ioctl$TIOCNXCL(r0, 0x540d) syz_genetlink_get_family_id$ipvs(&(0x7f0000000bc0)='IPVS\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r4, 0xc08c5334, &(0x7f0000000c00)={0x1, 0x1, 0xffff, 'queue1\x00', 0x20000000}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000cc0)=""/16) socket$inet6(0xa, 0x3, 0x9) pipe(&(0x7f0000000d00)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getpgrp(0xffffffffffffffff) ptrace$peekuser(0x3, r6, 0x10001) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000d40)={0x0, 0x5a, "63a2b999180f7c2520b6ed50e7aa24099f011c31ee6505f5a88516456527248625f824f4b9e9e65f86a6b068ce8b45e1a95ff0660566e2342f9f4a20ef32dd2cf87666fe3cafb93dca589fa581d1d4e3527e24ee3c3412c05bfd"}, &(0x7f0000000dc0)=0x62) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000e00)={r7, 0x9}, &(0x7f0000000e40)=0x8) ioctl$TCSETS(r5, 0x5402, &(0x7f0000000e80)={0x10000, 0x1000, 0x9, 0x200, 0xbb8, 0x1d5, 0x1, 0x1, 0x6, 0x8, 0x5, 0x4}) r8 = add_key$user(&(0x7f0000000ec0)='user\x00', &(0x7f0000000f00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000f40)="22e5e6614b583c20a805861161d32062888264e3ea991cc42f05865f3b5bb2a5ac0a0542364637d1489cdb51dd5912b6d3a528221c7f208f9c33", 0x3a, 0xfffffffffffffff8) keyctl$revoke(0x3, r8) getegid() getpeername$packet(r0, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001140)=0x14) sendmsg$nl_route(r5, &(0x7f0000001280)={&(0x7f0000000f80)={0x10, 0x0, 0x0, 0x401a000}, 0xc, &(0x7f0000001240)={&(0x7f0000001180)=@bridge_delneigh={0x90, 0x1d, 0x14, 0x70bd2c, 0x25dfdbfc, {0xa, 0x0, 0x0, r9, 0xb, 0x14, 0xf}, [@NDA_CACHEINFO={0x14, 0x3, {0x0, 0x7, 0x2, 0x1}}, @NDA_CACHEINFO={0x14, 0x3, {0x29, 0x5, 0x211, 0x7}}, @NDA_DST_MAC={0xc, 0x1}, @NDA_VNI={0x8, 0x7, 0xfff}, @NDA_SRC_VNI={0x8, 0xb, 0x8}, @NDA_DST_IPV6={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}, @NDA_DST_MAC={0xc, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, @NDA_VNI={0x8, 0x7, 0x81}, @NDA_SRC_VNI={0x8, 0xb, 0xffffffffffffff80}]}, 0x90}, 0x1, 0x0, 0x0, 0x20000004}, 0x4) 2018/06/05 18:48:39 executing program 1: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) readahead(r1, 0xffffffffffffffff, 0x3) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = accept(r3, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) sendto$inet6(r4, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) write$binfmt_elf32(r5, &(0x7f0000000400)=ANY=[@ANYBLOB="7818cee83ff32646b50ac68205f5abd3253cd453c55c6d840a08407fc7aa3c40f7f75494a74ed416755ae1733046d0dc796338b06f54c043da4bd36299b0e25f470fc46c45c14e60ce72d44fac87937c502cec30b9121a74df94359c1b1f95edbe4aa6341025f4e9d4c0fff46f7c7b791d13b84baa86aefb2a234120558f6fd8ada8aa22d9ce8029f9288d9a500ebf1d8e07996e76b0a6cdeab7f45cb2211dcd147c8e1253235226ed4f3427732397201a755891be4072433432b89211e5d7f93854884ee7b2efa297b50ab97c3368e44d51ff902173f4d9574646eb4450344900aa0b7b9f59245e838ec9d275948f04b208c90f9ff878576b452b20a2c8bb250a91c269df271108946809e6d0739dc217a52255b29c367f1e6b5d954cc3835c79bf0a475a5afe54489236d8da98838d9a9f2c50eba756b8933534cafae06981f220186ac1411bc4a04b651dfc7b53a573f7f817c4afbb46d2d14df2180a5d5c7819111dc408399933fa1fce4641992b465832df837b71bfb97197ba77ca2c938c1cd581e62ae22a28e73c6ffd1cfec3394c0b"], 0x1) shutdown(r5, 0x2) dup2(r0, r2) 2018/06/05 18:48:39 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="8100756994094bd7f1586f") fallocate(r1, 0x2, 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x80) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000080)={0x3b, @broadcast=0xffffffff, 0x4e24, 0x0, 'lblcr\x00', 0x4, 0x6, 0x3c}, 0x2c) fchmodat(r2, &(0x7f0000000100)='./file0\x00', 0xc4) 2018/06/05 18:48:40 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x3fccc88b057bc358, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x40, 0x6f64, 0xfffffffffffffff9, 0x5, 0x10}, &(0x7f0000000040)=0xb7f36bdbf06648ec) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x81000001}, &(0x7f00000001c0)=0x8) r2 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x1400000000004, 0x400) ioctl$SG_SCSI_RESET(r2, 0x2285, 0x80fd01) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f00000000c0)=0x1) 2018/06/05 18:48:40 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet6_sctp(0xa, 0x200000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961000)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x4}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x14, &(0x7f000095cffe)={r2}, &(0x7f000095c000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=r3, @ANYBLOB="d3000000a47d8a8081ea4e1906add70e68505640b4aabe5bb610df0ac013b624e7cc1fecc4b4d0b2d4ec48eb30c26a80a615450cf808dfb4e88477623ee728164373dc675f962609000000000000000c6f97efd102c7a2a64086371fe303df0f07a2b432a24d8b059d70fc1a77df66f4d6a6da66f50e1ca229e63e9eb4d39247eea581bcf5646b404daef06b3fd9db55469ea174991de52cd17fef8a29b64af5dedbac6523c35aae505eda51d04e5327cc88269ebb7d402e0c4af28fea6f17a7d6aa7810bbf1b235b577d60c47d2b6e374f985658526bec999bd5b315a"], &(0x7f0000000440)=0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0xfff, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x8, @empty, 0x1ff}], 0x58) 2018/06/05 18:48:40 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x4480, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2404d100}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r1, 0x200, 0x70bd2d, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xe85e}]}, 0x24}, 0x1, 0x0, 0x0, 0x8001}, 0x800) r2 = socket$kcm(0x29, 0x0, 0x0) fdatasync(r0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000180)={0x15, 0xa5aa, 0x9, 0x2, 0x8, 0x1}) setns(r0, 0x20000) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000001c0)=0xda, &(0x7f0000000200)=0x4) r3 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000b80)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000c80)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000cc0)={0x0, 0x0, 0x0}, &(0x7f0000000d00)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000d40)={0x0}, &(0x7f0000000d80)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000dc0)={0x0, 0x0}, &(0x7f0000000e00)=0xc) stat(&(0x7f0000000e40)='./file0\x00', &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f0000000f00)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000f40)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000001040)=0xe8) fstat(r2, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002480)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000024c0)={0x0, 0x0}, &(0x7f0000002500)=0xc) getgroups(0x9, &(0x7f0000002540)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) fcntl$getownex(r0, 0x10, &(0x7f0000003800)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003840)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000003940)=0xe8) getgroups(0x1, &(0x7f0000003980)=[0x0]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003f40)={0x0}, &(0x7f0000003f80)=0xc) lstat(&(0x7f0000003fc0)='./file0\x00', &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000004080)='./file0\x00', &(0x7f00000040c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004140)={0x0}, &(0x7f0000004180)=0xc) stat(&(0x7f00000041c0)='./file0\x00', &(0x7f0000004200)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000004280)='./file0\x00', &(0x7f00000042c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004340)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000004440)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004480)={0x0, 0x0, 0x0}, &(0x7f00000044c0)=0xc) r27 = getpgid(0xffffffffffffffff) r28 = getuid() stat(&(0x7f0000004500)='./file0\x00', &(0x7f0000004540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000045c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004600)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000004700)=0xe8) lstat(&(0x7f0000004740)='./file0\x00', &(0x7f0000004780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r33 = getpgrp(0x0) fstat(r2, &(0x7f0000004800)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000048c0), &(0x7f0000004900)=0x0, &(0x7f0000004940)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000006080)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000060c0)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f00000061c0)=0xe8) fstat(r2, &(0x7f0000006200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000006280)=0x0) getresuid(&(0x7f00000062c0), &(0x7f0000006300), &(0x7f0000006340)=0x0) getresgid(&(0x7f0000006380), &(0x7f00000063c0)=0x0, &(0x7f0000006400)) r42 = getpgid(0x0) stat(&(0x7f0000006740)='./file0\x00', &(0x7f0000006780)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000006800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000007bc0)=[{&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000007c0)=[{&(0x7f00000002c0)="f1010a50400b77e69e6046027e52901fae948e0233daa5e87a699bb3724771a6c38f5437fe0a76", 0x27}, {&(0x7f0000000300)="ac5a8e9f209d05285227c9c9a99a813f8a0ab9f59cd54614b9e68cfd3064d87075a33d4697a088424b37da67a255f5eabd33a288ae6e5c33cce2e838f981b6ed6cedcca9e23e516400f45ebf2a2803ea6f6a4e23f2e5e96a0542f8855dbafaa62c", 0x61}, {&(0x7f0000000380)="7d3da2a59d0dddf7b2b19d767710af2898f4a230de26bbfcd8a0fa1fc9b85c6385af34a3d89cda848337860b0dc5970aaa1e85b376287df348f62581ce9879b3ea9e1c782a17363c83b622254e65b695e869011ed06abea5", 0x58}, {&(0x7f0000000400)="29c1202d06cea776e73018c5848aa12bcb0ca1a1407e5b7e3911e7c55b3b0cd920de02f21f425c275bb18dba3a6b0b480fcd940cd5d57d8dfa5fad2d3982098972c5e8b0b5a721cedfd38f7f436b92221da44204ff4a37c079b58123b045db21f713905ffabcb12f91a4ca64400e5e2263fff91cd391ee8bea5c", 0x7a}, {&(0x7f0000000480)="0b437223ad7aec239fd6754a7d2ab03a4525e3c25675d045c43f974fc6bb62c0381b0492465b81d0b094913575d20d315e9eb67f0ad045dd93b32cc74b6528b62b6da72f3ac2", 0x46}, {&(0x7f0000000500)="cbf1088dd2e52639299636aa4a05113863bf24c867ad0157e68706f1d6e95fcd7c8b2d8757399406b1a2def4e669a92b48a4269fbe2b4d05b0796e6d8f0a47b78e8c9987f357cd8f21719017e7338e7294b4aad71ab712b3f9c2c01a6b72649bee6383d42885f00f4a52ed7c5e37f9b33b9ffddc449b29ff4a8b8a483365a7bb30f419cd0f4674ee", 0x88}, {&(0x7f00000005c0)="f541e12cd086ba53846b91d35e136f86c1e299029a2761657cd166a3859e551ccffa85c8c9bbdf8f515a5782a6d5b48119d5080260401e51e47eaa99f081493e1e180b27e487d6121de7f140ba057243305a6db8212ad4645f3555ef0d898a01c49e1486e68b89a530677b8a8bf4be5ccf1a577a45e81bda4bcd4f8db06091930ffd252480232b53a076e905b10822618fb7613872fe040da2621accaef6b6a6b12ef4c058c91c9f7d1271c13ed6ff360098ee8c955183c6e1c9445c392bfc632a0ce3071bf6e027803cb7d17e888cf9128b37b0ebebd61a63de7af253ec387dfa462678", 0xe4}, {&(0x7f00000006c0)="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", 0xfb}], 0x8, &(0x7f0000000840)=[@rights={0x38, 0x1, 0x1, [r0, r2, r2, r0, r2, r0, r0, r2, r2, r0]}, @rights={0x30, 0x1, 0x1, [r2, r2, r2, r2, r2, r0, r2]}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x38, 0x1, 0x1, [r2, r2, r2, r2, r0, r2, r0, r2, r2]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r2]}], 0xf8, 0x40}, {&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000b40)=[{&(0x7f00000009c0)="ecb36372d019932f8432e7004f98d71d86f1dd8b7d6f7568da9f60a8837c60c5709a952c44b21ca34d1cf387367a91b6695e8710cf1bc41dfac11cc2e45c991e3117888f5f5b9fb23b5e5f929e4e5b529b9dd1b1572b0617e7d6594d7f70011aae8e14507d7173b2f945cf0e86ae1c8504507eddbadfcda4f8a8a1b7894ff7bb3b885f9d58d3e62c09af7a05950346ee5b4d5c", 0x93}, {&(0x7f0000000a80)="3a72ffe0266d6390884f625403e6929b80f2a495107977bc12f8dcdef95809587ece71c605b81fd8d3ab1a806c265722f142fbcbb7b08df73d7c4a07efdeb3d5769a960f9ea55196374e7d2cc03219ace9405f477cdadb81f645a31bc5156d6bfb962156ad78757f59a9a858894a55cdd586dac76f1896aa1685cff5b61ffe1c69fb313f36bfd73bf3737dda6aa8c0d8e6504fcad08f3930", 0x98}], 0x2, &(0x7f0000001100)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r2]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x30, 0x1, 0x1, [r2, r2, r2, r2, r0, r2, r2, r0]}, @rights={0x28, 0x1, 0x1, [r2, r0, r2, r0, r2, r2]}, @rights={0x18, 0x1, 0x1, [r2, r2]}], 0xf8, 0x20000090}, {&(0x7f0000001200)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002440)=[{&(0x7f0000001280)="82d90f5d31dfc25b10e15e70cd917f3029b9b29492f7dabc0f3ca72bfe1eb66a281f0410cf2e9941ac7afba0906a53be2a1286b2a76b77e493359b8317a825b60b6b34ec59192490d7f60afe286b14d4e17c84dbd6bb35", 0x57}, {&(0x7f0000001300)="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0x1000}], 0x8, &(0x7f0000006440)=[@rights={0x30, 0x1, 0x1, [r2, r2, r2, r0, r0, r2, r2]}, @rights={0x30, 0x1, 0x1, [r2, r0, r0, r2, r2, r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @cred={0x20, 0x1, 0x2, r39, r40, r41}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r2, r2, r2, r2, r0]}, @rights={0x30, 0x1, 0x1, [r0, r2, r0, r0, r0, r2, r2]}], 0x108, 0x4010}, {&(0x7f0000006580)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000006700)=[{&(0x7f0000006600)="04c5ee5ac375e996d438833456b93c3cf1f3896e3efe874a4118ed80e23c6f5b0bf6fb0dcc9f1650d1d59d41f76f7dc2b5e5364564746289cd6a0fcdd9952dc74e1f3ab58725e24b8899180bbaf2581b209053a1c17f0b3ec93680dbe1a8174664a912d09064990e1edbbe32e0da45825d8ab52ab023df28af4282c793bc", 0x7e}, {&(0x7f0000006680)="fb62cc233a5da290d43b982bbc02a6942fcb99e73b521536fe6249815af690c45da39029fe77b24e86368ffed4d64235cbe3ed4e44df667fbc99a79a4942442ad0747dc8916fff104a996d67d956fa7332e4ea3ea516799426ad0db0599d1b", 0x5f}], 0x2, &(0x7f0000006880)=[@cred={0x20, 0x1, 0x2, r42, r43, r44}], 0x20, 0x4000}, {&(0x7f00000068c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000007b00)=[{&(0x7f0000006940)="681c56398e3fce5e7269790d644f7616a9bb02cdc32a9aab6d6a03524e9aa49f18e3bac4802d7c8aee3a0cf3791aadd086a5649fe30b0cdb31112f4b81b64e8f66221a6f95b017533e6b", 0x4a}, {&(0x7f00000069c0)="e31110103ff02437c352b30b77ab7ee250e3b23940347cc8c6d29c227e5771b2b5bdb28ae25ad1aaff566231aa2529e995cac2284cb90d034ec1467effb0bc660aac0a00cdbda87e8ec978e49f042d84d8f388c2011c77af488dfe74bd5b7591a4a684785ee1dc67dc38579b77d8cc7ef9a83bac76b4eb2942cff543b41021ad874bacc40d7779a858c35d5851b559f144b2d5f1ab98c44394c2d2f7de5d86d5510a536d1866b1bc9c7d41d5968b639f26c57db134df1cfaeffafded1c25b44ad0899fd8a10bcddd37556a94929ca8621e8656d4562d7597785173aa458c4aaa295192d9bd40988b7b889de1b8fd3dc9", 0xf0}, {&(0x7f0000006ac0)="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", 0x1000}, {&(0x7f0000007ac0)="7de235ee08650f7d113064438698ec9161f5e0fd34f7ffa6abcd650e9a74f4", 0x1f}], 0x4, &(0x7f0000007b40)=[@rights={0x28, 0x1, 0x1, [r2, r0, r2, r2, r0, r2]}, @rights={0x20, 0x1, 0x1, [r0, r2, r0]}], 0x48, 0x8010}], 0x8, 0x40000) [ 205.471720] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/05 18:48:41 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f0000000240)=0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000280)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0}]) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000040)) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000f0ffffffff00000000855da0", 0x10}]) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00000001c0), 0x11eeca5f59c3f6ed) 2018/06/05 18:48:41 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=@bridge_dellink={0x28, 0x11, 0x3, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4}]}]}, 0x28}, 0x1}, 0x0) 2018/06/05 18:48:41 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x89) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="350000006a1667cea86e557658e800fecf088d878c81d2c08ae7322c8ceff8993bcab0fdfec58b55847ed93e0500bdae31f4866d3006a78cc7"], &(0x7f00000000c0)=0x3d) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0xfffffffeffffffff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r2, 0x4, 0xff, 0x2, 0x9, 0x3, 0x1, 0x2, {r3, @in6={{0xa, 0x4e22, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0x3ff, 0x80, 0x20, 0xc7d1, 0xe7}}, &(0x7f0000000340)=0xb0) close(r0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r5 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000100)="b8777453690024b5a286fdaff81b01d935ea29de1d5751fb82f043b7484214dc1df8da71255c2ed1a1ab9bbd64c59048e4c9e7089565e48b3749f795a380905d337b808549a6539e39ad4a5785536f0e4515d2cc6a9927654e528a21d154dfafc66236758168480a0fdffd0f34bacfd49f76d47139f9c3e7d52763a25fc1519849c19a5ca93d13896d686494e7a9ae8470a05f2e848b75a4b1a5de9470aa2d9bba15393679bef51ac120e481da692d1bcba2002afb3c8e13555726a6b1f6742b", 0xc0}], 0x1, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r5, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f000034df41)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)}, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000380)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000003c0)={r6, 0x4}) 2018/06/05 18:48:41 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x10000000004e24, @broadcast=0xffffffff}, 0x10) bind$inet(r0, &(0x7f0000dc7ff0)={0x2, 0x4e24, @rand_addr=0x20}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp\x00') preadv(r2, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) 2018/06/05 18:48:41 executing program 7: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) close(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x8) shutdown(r0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x112013, r2, 0x0) 2018/06/05 18:48:41 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/enforce\x00', 0x105005, 0x0) io_setup(0x2, &(0x7f0000000200)=0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f00000001c0)={0x0, 0x0, 0x8, 0x1, 0x0, r0, &(0x7f00000000c0)="1f", 0x1}]) 2018/06/05 18:48:41 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000240)) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x80001) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000040)) epoll_create1(0x0) epoll_create1(0x0) 2018/06/05 18:48:41 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a", 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00') getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x81}, &(0x7f0000000080)=0x8) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x7}, &(0x7f0000000180)=0x8) [ 205.669902] syz-executor0 (14037) used greatest stack depth: 13048 bytes left 2018/06/05 18:48:41 executing program 2: r0 = socket(0x10, 0x80002, 0x0) connect$netlink(r0, &(0x7f0000e8f000)=@kern={0x10, 0x0, 0x0, 0x420006}, 0xc) getpeername$ax25(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/06/05 18:48:41 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000280), &(0x7f00000002c0)=0x4) kexec_load(0x1, 0xa, &(0x7f0000001580)=[{&(0x7f0000000300)="05371609c7e7fb1147cebe9c3d67fe0144504588319c25299710f5ed0077463832e6cfbfa3454139c272765070b323cff500ba75dfe84a7b1cf4b294ea5c8fa61f33fee5b382e9b34e5dd9174a3f899fc78ef8826b61541590d03de6aa405f4d092f1ab318451fd4e64adfd9eb3f917de65f2cc646553f1407773125566e5d7b42fde1b4eef06c59570a1be947a8d38b3aa32d5493755675778e5a77d46ba1a8db490da5a042a4efc0330d193fea8ec676b427096c026e17e4f5449dc6d0a499371e59260b56914a3d04e6258ef63d0bfa08dd12a33264f2a0d36a88bfcdbe6624a66923d60c48e642f2c103e800ff191a475820c6727c656c306bec995f014eae50eb5fdbe3d5a55aec3f29815455b75229ce37233d408dd0884102516f1f90132a273ec08624741049009885b68200b5654eb40df544d15a35674fa8b6f90f13463404768af3c51b751810c5897d2bc7dde1c688a2e6713bbbdc1dec61e0dc024a3b8a43e0d46ab8145f07b91fd5ef51bb38e3c2b83e972b528f0bfa8e074da2f0f1ef2f267c501d9be03b0c26e1fb3e5aa20309a18ca3d97576797e946c57e7b462379ceecf55c9c0209050af03253675e93af68ce9faa8546842e43acaf84869d53f732d4489db8440a9bbc24bf73eab15523ecf064d900fd63417a6019a677321ee30683a9e8bd4cd8956060f57926bff9c025988b9a5fc6359bd5fca2caca6632ea2ad9d5e8f9517a75b967c0012e89df74bf110b59896a6756898e0e018ebafede4c9338c485c1deb7e973f368b5e538cdb85ef48b5ea37d80a037fba99b89db99705ebc49678e40f5d9ab328dda60c9b4b0a91bcb11e0a1d3155688362dee7a9ad83b42d40f9581984ea63252d47d26d2669096b7bae025f7eff5807d5217bdc2903f1000aa2a3ffbe1d5dfd4d5d66d0d779a29944cf2fca989bcd012e3c3f5686f354da01b28dc0b8073433e5e036ce98f1035f2607a6cad0b0fc0d55502802801560d044872d538175b7b15875301b95b3424b010da99617193e8ef5205f0342aa295d57acf91eddeb323c3e95c7b56386ddb22de54ca2f5f8afeaa19f119fdea74949edb316a3434c2541e0d3afcf3010c58153d433de780030b31e6c0ea84edc3b4db97fbb356ca5a3dae9f6fd531f49bbd45fb2e5ddb93dfd64dcf5812998246b323b77ed20d90a1c9a01f2d9642c136a58f401657e6f5fe86279c906e87f20b0eca8f1478b72860cbbac31160ae6ed1084b581fba989a37b764f558593f34add1ab57b46871601000e6c23d688d16dd54c3671f24bb6b82c71438261dc5bca3ebe0e5de0f55415c694df1003c7f96c648f96ddcf7a2198e4367e206a7aae6d5bbb74850e5feaa69f4ec88e33ebbbbead8c23d49227e188c35aa14964604211035fe6e149b5bdf9147de8982468a4cf4e02d3ce2577b2494219f0a1cc63a332dca6734e769d51f91ee6608bda072bc8a1f19d55f5fadd0e456dabb51323fc759aa106937defa1c4f86f5f33be4d78542acb5d90b4d3db6d400b4e0ae42dbb5ae847a92d3c3ce4c8958fcfdb91848321de112f9fd0ab7fa436c94065217b12c971faee0ba9c015eb60fb4a17c051d98fd548824f66af24526725a65c1ffad4197a59e1d36d7a40c8da06d5a3e16118e3939204ec54518b95bb9ac60add6d8dbd326bc51b804fe569e10a18501eace6ec87f0dc187b114abd982972c6b9b04bad9aa589eef7546584bd127d508d91e3b8d9d66a76e58d5f43ad7570436a5deeadbfb72ec6d351453f8610b7071a3bd9e5aa482f16ace1518afa43ba28eeab5cf8aa4fb5608ede7fe67d28fa276f6555a69202ad1919474e4e067336888e5b1c8b98e679cba9767095bf9de3dcd1a8d63fc09baeb02a9508df52ed90be3701f8a1b2827856ae91be0ea97ea015bf47b4980c152cf6d0313494b3362fe17a6f2bcc6acbc4454213f8a4e6179df034528cd74bc5cf21e921c0469f7e6759bf0e2e14dd8fc83e84d355c82d501ba3af3e448fedda0cc6b026b73d2cb6fc56cc7a858416ce0af20c2d5ca730bd8c9f6e0981f816266d2a9aefafcecc5bd31f389dcd96d930e224a4ed985778455b88d19f9e5b315026849881f8e0fb0d6703e481dbc0d28e52b0fdfb8e5f511a9847cb3ccac4f9f52820128a0971b1ca9318e4750618a3b9a50f0c00f7171fda54bdf0e817c188402d84dab077631cfb4865a21dd2b0620687bc7904eded9dce016a734a19ca17bcba0bf28bff33ef60e6473c14bada9ea77df866e78e1d5d3b85b427dbd046a385509ece60db01279a206d79637a903f7f64a293212b527a13c20ae8a637cdbe0720ba4020213d1291ccb01331c7267851584c108ae6b9b5feb225a6376258e03b1f7d11604095d37b5bffd16b992cd69707480295ef4ccdfc928dda509b6495456eda9d8cd293707022ae1b80d2f2f3043217ebafdb0fc916729370122ca3df5b7f49d3c840ff7c1fa17a83a5b818b5132393ffd849d2e7d0b04965fc656f53d77ba60288914af9182575b459f9fd30bf11a970f8f4eb7cc91bb2c5cb628d0980d2212157be8f4191a10d6e3b95b266122f24d93f3534759a4cd6f685d5ac87cc7c6c49d9479b620d126cc762f7d98146838e5d38ca8644a768018215f96522cdbe29d9b77189611764745f84d47a9658e6df7c4d47582922c28fd2ce0a0c92ed997de9e17031c6b09c51650531d0b437d2ca30b1b5e1daf56e9e59ea7088c1270282e2196a39a646bde9279fd915da5892ce0ed06eea1474911b478504a542038dd77a3729a383fcdd0dfd061d062f5a8bb0ee9530b8aa0e605700a7581eb7c2251c39abf67a8e306f31a29f260a33a89a031c29906d5098c251b9c835a6f2c1d9d4b9b6167689e3277dc3eb817b3d5dc987d45f30c10886b8937e35510f249de9ab9820c6c0464fe8544f93623bbdeba4760fbaae37d59d1a72ac0c97c7028d96c7a6d1203142dd9e3057d246a83ad97d7a68d73999b5fb54dea89227f1cfa967951967aa7c50d8c04c76892e9d1fc8ddca2ad1cf9164b5d4545c77455dbbc3ddc08ff3b16354728764aca57f6c121aa91381d7cf0d00c81b109b7fcf498d6e43c55530e4a541c13daab214c40f303f20686a7036c7742bfae5c5f7e57c9a2bf6602eead2958435e10a7ec2164425a7a620f9a689a3b74606c6b335d3dc0d5014cbd110d3434a77be7488c8cdd070100f36a71f65ac794156166905f806455225ab635cbf64e9ab9894bd52f50b3efa0adc69a903e3731b7101cd5f4f16c1ac386614a6f2a1312a35d3145128441456b4d45b743090d7b9e359667c3641973d34773f4fba2b5677189e1765254cda252096a0efa30802f226042dbd419a7fb57f8003f92233b1db710937a28f57b0e052d88d0e5226456b8a8517d916381df1e9ff21e960112205c2428ff129ac6feae8b600c52827fea0487dea825106398f87f3edc972321b1234e2739358518f10fda1fd20b6294caac3c0c0ac79e7dcee69f920dcfa97dfd9a05a6999727cd5800a73ae7543fcb747c4b4d988cea931be24900269d7505353976bcbe5068814e01a457c86f1ad39b816185ff9518ff87293f14f11580bf2362a7db5421ad35fd720347cd146d3d97ac7df1ac2f8380fcbd28513924c86e050286e08eb657e714c5c26fc455f9daf9282367b6c70e0073a73ed8051eebfc046eb85f98c8669ea314050a1d0bd0ac318c9d1664c0c180eb4fada4cb7662dec2970eaefae387ff8483d53df33ba2aba696eef3f89b2b3f49a8cebf854ce99752ebfd9197914d423c267f9b9d02036ae3d776f4f26b82c3906b28e8821f66a049dd1a050312b8cdfb709efca2762282e6ff0dc749a8428faf7a51708a79c06020cf73a49ee4a98b0bab894caef6d5e4db42dfcd1aef72d3fb34199665fd9976e3eac715a58f5e1c4dbd2a668d277d7186f6433eb9b2e93f757a66f75612b336f7763c82c240881ce18dbfd6286d9cd37ec1bf0759bbfb4fe56384f1e4f67cb08ba8545a130061ddfb6eccb2b9d3603cce616dca4dcc773cf86182e36cf88a9156e070afe483de0f116701a0de5fd6700175c558af193ccbc0fdda3ad6034a6b65bac86245c584a12199163844f9ad9485d2b3e4a3ec5fa2b30af51fad2d5ec54ef3d824168cec60aa96fe75f28e4a5535888265650bbab11583aa74873fb76adc6dc8fd4747393515a9c537e2c29f85d2ba1ff5e91cbaa415f370de9ec5a14039f79287f04f135084dcf33255bcde2728c920e136027688999b9da7d2b0190630ff7bdeefb5a6618286a425f8f86d838b7bc96f4ab5f2e704bcebf70da0492ea4c51d7c643ecbea4f4f9a38f2b8b78dd32372375a60be56f3812fbd95c1eb9a6d7468489e717953508c9e6c5614b1f13cd6f5ece70da38dc0446ef3502ed8a576452e2c1aa64db54e9cb95b4287dc2622b86660450d836528407c02b65f1f09e2b941198a4c5f3a3dd445975f4330d217d3bc7481c946815e49ea5f6d0d67b2a71cc3329b0bd37478857ac96596f847fd725b8efb148d5007d97f0394ee7a5ec3edd81b3dcb9a6dd51a9db77067ebe8f769843dce18c82474c34e90ae5591522ce1690ae9711c3f37eb31740a417157e728eb8b231b8e6cf9539c787f4f543103266ab8828344a2af19372aa9d62afcddb7e46e4a727946ccbb7f26355f98b760a580cc71f373ee67a3b99e7d3033202db29c6714a6be7b54a0c014b2c328d84d46c8012bf3ebb9f28ccddeb46bb6b6dd3d418338015574977a230469ff9ba5ebf3ec9b7c3519e13afaaaec1acda05f9bb973d7ef03e5b33fa5941f7e05bed39c5f4b38b0cd1a74e2e816947053228ddba1b0aad5859c34adc2d62a9dcc03cc8a6c3ddf74f3a731e02b0ca422cd4a262414d700ff1238cbd60b68e7b1f0384f287e224012d9139eb7197a4d637b6e8bc4994687247a876b6baf5573bacac341a3cfdbc9f342b9f9bd8afb839a5bfa2734d0c61cf74913df4a2d0ade915906b04bcf5d02180f7c3903f7c99f06b9a489b9859bdfb44d346a36499dbe5a6140f76aa6a53bb573a79ee091e351f8c4e57b7170ab69e92ca799d1e87248641e807d17b03a8cb62807435847d315d190ea51a16e37fe03927c85558034909ecd61f7b6490c2138ee72e7fb3b901bfcd7831711a55327516f2c2e9e26f1b89c63ec4524a925e816baee2502c9ee86d8259391f71e9695996f140df61295bc665bed800243fa5f2c4ed8fcc13c2f3c4f4fbd30a3805914dd187177765f1e5cd30b62b07b4230f1b74cc787689f56bb7f9e266b079eee674da63e4bef231c30ac7275513515b2c0d383a4c54fa146a4c6fb9ceb2550346d9339c4184397da6890f20e9143f8136118dabd8c54c4e6607599a10432a75e4816956f841272fb6e7d810868779190c99b5ebb1984d3f10e26364a3860eed463448da82c523f2281b78a27125cda8b84daf56bdf75135c8c89d5666796034b5da83494f096e4c0425525c1ed881c26ca8158451bae8caaee76b9ba4faf9ab75693b2254f936a61c57b958ee3cc9271c52ad55d83d247c56ee8df9409f7c1104a9ed53642c5c2ee9149f10dd0d8cf1fb2898519069ab3f15a281d12cacd43c7326081b37066f440992bdae59924801bc549f709bc72213b291a736b0e79ef2a2ff59cf0072cfcaec4c12e61b2ca42d79f24681b213405c79c93cf0040f2e5b088467fb8528815dbd470cac82747532fa9514a7bb443404c0d35db2822a62b09127351968387cdbca850bde8d9825", 0x1000, 0x8, 0x80000001}, {&(0x7f0000000000)="c0cdd01be18c53422ba16b8da47abc8f987edf84cb8d7b60e8755a75dc2cceda1b15be322f772cdeed4b60c7fe1fde59095b226f315536d146d98e86083c70c09af8b7313ebdb17c5b27b553c4b054fb7b124f654d67cca4b4115d186cc5a9a61010054680c5af1c26f3f6c5490298d694cabca324dc67296288e8aa8e8b0323452bf4f10cd2345060a7e96cf5490178a04c903d9650010d369aeabf7103", 0x9e, 0x8, 0x223}, {&(0x7f00000000c0)="363d9d78d06c89fa7afc740dad3c202c10b8376fa54b068d150d860fe48760133c9b22de8715f0294fd34dcc72f6c898eb7421b242e0b6ba7a0680cc1c2c1e20351ad1f18a89b9374e71cb05f3ad8ff22ee892c467718e07860bc45175f861349b9cd6cc15f3d41e2b47efc48e8f809b80f8f0ea765d4ad4e2caa4c118", 0x7d, 0x8, 0x40}, {&(0x7f0000000140)="684004d8b7b297af2e067878694c869854b3bf8cca8701be3df01581462272d03ed8729c2df375f564a614b89f02203dab81afa72679345040873d4b1736dead", 0x40, 0x6, 0x6}, {&(0x7f0000000180)="9fee3d0e2bf059fe5fb0786bf735afb3de", 0x11, 0x842, 0x67f}, {&(0x7f00000001c0)="9d1d9b453cb2008b24612fd190dcc8bc2ff92bea9b05cd24281f9f7ef98c2c2a71110c050b7ea5616011687c5bfacdd7808359927f10361e6175f00c53513da4b0b4c2c565c2f956e8a9fc37dcf507df619c72ffbc365b1f3cb8f34134e8ab79273a705829f07025d5f41f5fbc1b35a5aa839e3234fffe0ad2270ba191146513bd1a03027933cc56c013b802f83d40fd96f9d1bf06dd5fb968d3e6a1b399eec2ee71ee9105d290761e41f02f737ab41156050171", 0xb4, 0x3, 0x100000000}, {&(0x7f0000001300)="d54e163d545d911b9e3d98811a702035ad377e86ecca27e2981c81ee107c0f625960d6690d252bac62513ae6424c6b6aa94a607d5c468fd0a68907f2ff711f737958f84feb730f3043e0576e54656ed830af6c0093a47fa43f36bf473e55856fcd3ffe716a60b4e94a1b1664c7fc2403bf3ccdaf2ae8e5cfc3e9fa130ae7fdf01cac784b9e5245867f095e5d019c", 0x8e, 0xfffffffffffffff8, 0x2}, {&(0x7f00000013c0)="bca8e0cb12ce81105b7a3309a2819636297ed2617ce5b034ea559dfe1e62f5203017f38bdaf0b010b33fba0fe391333b483db3f3ed28ad4352d6c7003f4c88aca47619f083dd4cb44bc686aa7ce586f41bbb848a794ba8a83c02d1d78423ae331e17053e1b83e40c887d9a60dbbfc402cffda4904082aa6c4285432220ab1ed8187a0b5a9792f70b6151918b3f8404cb590a76b7", 0x94, 0x5, 0x6}, {&(0x7f0000001480)="15e9e91449c5e4d4f6d0f8d10f051b9a2e8ac62fef86a1ba9bcac98dc4e6ab5d37564dd2fa79277733d0a9ac145326cab96a0f88c693d087031dac7037d5bbc3695f43f2d89c1340cd68be09294795482fe02fc2bec55d313a592ea8523afd289a9912", 0x63, 0x532, 0xbf}, {&(0x7f0000001500)="2498719cfb0bfa6cab60485732c2211530b6abfcd38df2b64068fbff5f30cb727c2ae4cb0b5e4a4290c476d9715882408e9a7a57a3a1ea72a914d01de8e849c089997ef9511f504b708222a6e735d8c8280367fd", 0x54, 0x4, 0xa0da}], 0x320000) 2018/06/05 18:48:41 executing program 5: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x110, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/06/05 18:48:41 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = semget$private(0x0, 0x0, 0x20) semctl$SEM_INFO(r1, 0x3, 0x13, &(0x7f0000000200)=""/4096) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="0a0775b005e381e5b3a60ced5c54dbb70000f0df8217ad4000000000040000e65b", 0x21) 2018/06/05 18:48:41 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x840, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0x43, 0xd8, &(0x7f0000000340)="b342610b5d6bed4bdbb3e5c0925843b40b2a39bc360bfdb503dc90745a6e003ff70f68411befe70afafe8e313b835b8f2c73f833609cca2425ab7b2cf4d5f98b3b3290", &(0x7f00000004c0)=""/216, 0x10000}, 0x28) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x14005, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x3, &(0x7f0000000080)=0x4) r2 = getpid() socket$key(0xf, 0x3, 0x2) process_vm_writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/198, 0xc6}], 0x1, &(0x7f0000000480)=[{&(0x7f0000000440)=""/17, 0x11}], 0x1, 0x0) 2018/06/05 18:48:41 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = inotify_init() r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) inotify_add_watch(r1, &(0x7f0000000240)='.\x00', 0x80000002) inotify_add_watch(r1, &(0x7f0000000300)='./file0\x00', 0x4000027) creat(&(0x7f0000000040)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) read(r1, &(0x7f0000000000)=""/177, 0xb1) 2018/06/05 18:48:41 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x80, 0x0) ioctl$BLKSECTGET(r2, 0x1267, &(0x7f00000000c0)) r3 = getpgrp(0xffffffffffffffff) setpriority(0x1, r3, 0xffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={"62626e0430000000070001f800", 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmsg(r2, &(0x7f00000003c0)={&(0x7f00000001c0)=@can={0x1d, r4}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000240)="64922e93890717f4896bf3cd7211b872c73e14b649af45d0d7f309e2ac818aa5941a664dc20eda0f20bc42537d945327c319068d407a52fb1426c7575c1c3cd70ce2958d3d8361118cb0f22911806504040caf02e8f62fcee660a76180619efe7c8eae892a25e2d5effb55080e29f3d8ff2e63182eac0d821eed579dcf094cf37f4673997272c8eb4bec6c3e833ba459fa89b74948c3384ee472c24f21fbc6a4666651aeb23018a8e85ed62d01b04fc7ebd56755ef4b19b484e8305044541b1b09d841472cf4c7acbd1ac9ddcbf353134c080688bad3e6723cb7083f910da9fbb9e7fdd9239815229b3d6c605f5700d79d", 0xf1}, {&(0x7f0000000100)="68da1676760b43c7c1a5", 0xa}], 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB="200000000000001400000008e4d2c9fcc07f19839770b603a3b70003000000827d6071be6d7978009b2b3d07d73bda8aafd6448f1d0422ae0ac8ef09fdb9271174337a1e0358e834ab22629e52eb858e45ba456bd34d3a1167e1bfcab166b6ffc444a23520b35dc4a6924d76eac775dcde50468a6ff2a8f4641f18ddc046a48dd6dd37a5cff3dda5f98cad6b5ee2d4e42d5b6a4e4396b2eb9dc0b0b0d8a67e55f296393bdf9f156bb556c277cae18a6cd6ba97e996a66948ae3e9552903e3f9f0efe66d4ba1686c787240a0f044a7ba248d034a8469a"], 0x20, 0x40840}, 0x4) syz_kvm_setup_cpu$x86(r1, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 205.998702] pic_ioport_write: 14 callbacks suppressed [ 205.998707] kvm: pic: single mode not supported [ 206.004017] pic_ioport_write: 17 callbacks suppressed [ 206.013924] kvm: pic: level sensitive irq not supported [ 206.054948] kvm: pic: single mode not supported [ 206.062758] kvm: pic: single mode not supported [ 206.067498] kvm: pic: level sensitive irq not supported [ 206.072985] kvm: pic: single mode not supported [ 206.078754] kvm: pic: single mode not supported [ 206.083487] kvm: pic: level sensitive irq not supported 2018/06/05 18:48:41 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = socket(0x11, 0x100000803, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x4, 0x9}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r3, 0x1}, 0x8) r4 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x8000012}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000180)=@hopopts={0x0, 0x0, [0x4]}, 0x8) 2018/06/05 18:48:41 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x5, 0xffffffffffffff5a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x7, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x80000000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000080)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) 2018/06/05 18:48:41 executing program 5: r0 = socket(0x11, 0x4000000000080002, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) sendto$inet6(r0, &(0x7f0000000240)="30bae57c974e74abfb19cb7647a147ba3459a0b186730504c70a6dd6d06f1a66b82c8b5d2af52ea9582d05a9900bd8bb357de640b71278643e2d8755962024b13606f14b21bb3ae812af915fba2299b962e5287320dba35e3809f02932419027c38f334d484c1997b6b4afb60db54893a2181a131b3eeb1ba574f99868e2489751d54cae3f0d9a98e43c39ec08dfe28cf30c3ddb3c285d1965c91ace2b73ba0514bb3a0f9ef5fdf9597cff14ff2f55fb6e4198de50060bfe4d", 0xb9, 0x40000, &(0x7f0000000300)={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) sendmsg(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000001300)="624e02c7f3b2f69610bf3cb42bc22bf7dfab2bba3a4fe19ff9ca491245636a26aa6a93e0eccfe3a53c07e5b40c44b31c668d3964937b793978087a10831a26c8a5c6737412814c5ebe7c483ce6b308ff684a4cbf1478ff178e8a85f08eba79986d112e988e64cd380921590321317872377e3eacbea0c0c4d6f2bcf84e558df25a8919f4e5d3b9cb5a65387b81e646150598653289318a639cda6c7d026bb2e06ba89c9a09e25363b66c027e7f89f4bff1a08410c130d530e818", 0xba}], 0x1, &(0x7f0000003300)}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000004e00)=[{{&(0x7f0000000000)=@l2={0x1f}, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="f8"], 0x1}}], 0x1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000180)={@empty, 0x0}, &(0x7f00000001c0)=0x14) bind$packet(r0, &(0x7f0000000200)={0x11, 0x7, r1, 0x1, 0x2, 0x6, @random="2d485e171c64"}, 0x14) sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x4b8, &(0x7f0000000e40), 0x0, &(0x7f00000012c0), 0x302}}], 0x2, 0x0) 2018/06/05 18:48:41 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x200008912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000080)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @multicast2}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) r6 = getpgrp(0xffffffffffffffff) sendmsg$nl_netfilter(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x420}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)={0x139c, 0x6, 0x1, 0x4, 0x70bd2c, 0x25dfdbfc, {0x5, 0x0, 0x9}, [@typed={0x8, 0x1, @pid=r4}, @nested={0x14, 0x7a, [@typed={0x4, 0x56}, @typed={0xc, 0x89, @u64=0xffffffff}]}, @typed={0x8, 0x23, @ipv4=@broadcast=0xffffffff}, @generic="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", @typed={0x8, 0x30, @ipv4=@rand_addr=0x8000}, @nested={0x284, 0x63, [@generic, @generic="7977bbe7df9ee5b9295be203810200fd9699367ea656c79a235bc03a6ff5c37fd5ac87350be92b6eec50d60faa8dd899485cb87d7803daebd1a2db319342aff4f76bdbddf1274856ae0df8f45cdb10da52916cbefaaacfe20eda1cb350ac5ef1ca4c8214452edb13499be8b93747d308ef44156dc77ba02ba9c90f132f4b327b164ceed93d462bd12fdac04fa051b0114ee671c2255466c93e25edcb63b079c731b2efcb69a0f7055cf746e83172c305b97b7d6d9563", @typed={0x4, 0x37}, @typed={0xf8, 0x8a, @binary="2bd77833bfd51d31c83795b0731535b2d177f7d56a82ce3be17ab831c59690e4ee8598b39b17beef3c0631cafa9f74a5dacd3c30bf32e9b77c233de8efd5deee4fbf586bb697498c1d6a97e9984f2555aa1278784b2cffac4f8059c0104dd329737eec4462c6d9be5a1c15e59d9eec137d3c5aa0cf02fe6ac24363cae949caf801ec388e85cd1768f342b96e472ac6245867e8702b30b3ae0932c068017fefda01649d4051e3735d89b0fb96422e982de32d2145f2dd15a99683f2cfc9c3d3796a55d4815cdcf2e04cbd6a546d376f041fb76f49cafc540bfbc312856995c92706a47fb8d28f9eece6ea657f0b83ba604c1c"}, @typed={0x8, 0x23, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0x17, @uid=r5}, @typed={0x8, 0x63, @pid=r6}, @generic="cfefc279115fba3666c56be09b1986cde63fd28ad5f462bde1dd5e2ded5a7d047cfa9836511e58241858d658ce46342de465a406722c4c3b6313549bd174d8ff6bcbd9e1dd7f2b1f3d63cf04123a40d4261f419405d558ca1e11a2b10641b4f606d9fbe2c92a2e482658657e0961ae5a04d0cde3c3c1b95ecfc5e473ecd8187f47b51ee7e6183d43bbbbc66aa1ab5b8dad716fc472a5f467bc1949cced37bae3079513", @typed={0x8, 0x2a, @u32=0x6}, @typed={0x8, 0x4b, @str='-\x00'}]}, @typed={0xd8, 0x51, @binary="062bb1af6018c221f59dfb5049a623f72b07c01b799c2c85a874d3a068e4564755066e8faac32cd082f62c34fadfdfda238c284cbb538b73ee234935577065afc6a907e5b461ab6b15be72948baba5ab09bcc6c5cc4b014de68d9559111e030b8b463c11ab0c4c87d1299b0f2d40da9d8115a79c96699d03103bc0fcc7efb38f6415059d95d380512506ed79948e37fbf1bdf76407306ae4c4a789777d594950cdd2619ec29432ef80d85b9fd0b0ab080efdda5e90dd3097ea2dddbc09463ac697739c5c9bbc86d32cbb7f165c956ca0151dd0"}]}, 0x139c}, 0x1, 0x0, 0x0, 0x4000}, 0x814) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x192) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r1, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/05 18:48:41 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x280) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0x4, 0x5}, {0x7, 0xfffffffffffffffc}, {0x3, 0x6}, {0x7, 0x6}], 0x4) ioctl$sock_bt(r1, 0x541b, &(0x7f00000000c0)="95cd49d3924301a326132188fbf505c2ee4e282c8afa21e2993c58b9d513cf4537a7c11f029d05b2d6c1446f719f3d8767738c4277dea17434f75b20b14196797b267ca46c63099ba63c4f169b14b48a") ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000140)=""/110) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000240)=0x44) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000280), &(0x7f00000002c0)=0xc) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000300)) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000380)=@req={0x28, &(0x7f0000000340)={'irlan0\x00', @ifru_map={0xfffffffffffffffc, 0x0, 0xfffffffffffffffe, 0x7d3, 0xffffffffffffff00, 0x9}}}) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000003c0)={'security\x00', 0x86, "7cf33e2b52c85dc1e4d535a45deed753257c5e3d62cb46a59f43ab7e77276298706168f109d06076d20dc8d3420a480188e856ec18290d52b3f63b79b50a37322bb59811c70855c2623420e8ebbdefa57a807ca210f6700a360e7f7e3bbda743b792d50e1c870ca0263ca7908d61ac8c6a92568045867592eb3a7bb7bec3d52782fa41294dab"}, &(0x7f0000000480)=0xaa) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000004c0)={0xda8, 0x100000000, 0x4, 0x1, 0x100, 0x6326, 0x6, 0x8, 0x0}, &(0x7f0000000500)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000540)={r2, 0x62, "df129a48a95eb54fe1e716fabdfedc8f3efa0d7eea64dd2581368d5da2e6c4d4f986715849e6187b9cedbbc3bcbf71f32f87958c97146026ab04d2870971495526f3580c0e39c528da5ccbacba8e0d2592f006ff23324e7c27f65b725b6bfbd8a2d4"}, &(0x7f00000005c0)=0x6a) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000600)=0x0) capset(&(0x7f0000000640)={0x39980732, r3}, &(0x7f0000000680)={0x109, 0x80000001, 0xfffffffffffff334, 0x8, 0xff, 0x53}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00000006c0)) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000700)=""/112) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000780)) sendmsg$alg(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000007c0)="2b839f39646735bcd0e3f4628c5ee43612e5ed1294ea3e85fe248c380865b47f8fbe0bcd6d3019f8d8a1746d613fd2187f671d4460ef52dee33912d1b9f8eb1f1f63c137cabedb9e0f1cba99e8ad17", 0x4f}, {&(0x7f0000000840)="5d1101e9b3ff70d59ed3ae6cacbb72cc50b2c3ad6bfe171abc301937b3eec3623ef841591fcc5866ad424623aa40219e3a2a01f9516ff5cf6f679d071ebe7c688d59a2a3030efadb19e62c0ac7cb5548fba7882453eba055dc66bdc7a88a041750ac396054a3767cd0365a84487f28e0a57b27bca6296f97984617ea20ed90a93b127e731c4115c801e72bc9de66a7b15b325e935bc9", 0x96}], 0x2, &(0x7f0000000940)=[@iv={0x78, 0x117, 0x2, 0x61, "d3ed5b2061bd992e66669c3f8f2ac51e9e66410bf2cc80b9fbde1b9a89bd11550392628fc9e08dd66c901ccecd97ec4925ef93041ffda2ddb70f6bbb270f1afd433e7333fdca7cb21125c3ee06f528810d877b7aa80dc9cad1cb82a85e28c08864"}, @op={0x18, 0x117, 0x3}, @iv={0x38, 0x117, 0x2, 0x1d, "c75dc7a078401146e8e93fe3e6f15d48fd7b719acdacee85183efb20fe"}], 0xc8, 0x40}, 0x40000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000a80)={0x1f, 0x1f, 0x6, 0x7, 0xec, 0x8}) r4 = syz_open_dev$amidi(&(0x7f0000000b00)='/dev/amidi#\x00', 0x412, 0x40000) r5 = syz_open_dev$admmidi(&(0x7f0000000b40)='/dev/admmidi#\x00', 0xff, 0x400000) sendto$ipx(r4, &(0x7f0000000b80)="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", 0xfc, 0x200400c1, &(0x7f0000000c80)={0x4, 0x2, 0x10000, "f27a76273cfb", 0x7c2}, 0x10) execveat(r5, &(0x7f0000000cc0)='./file0\x00', &(0x7f0000000dc0)=[&(0x7f0000000d00)='/dev/admmidi#\x00', &(0x7f0000000d40)=']#\x00', &(0x7f0000000d80)='\x00'], &(0x7f0000000e40)=[&(0x7f0000000e00)='/dev/admmidi#\x00'], 0x0) ioctl$VHOST_GET_FEATURES(r5, 0x8008af00, &(0x7f0000000e80)) ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f0000000ec0)={0x7, 0x7}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000f00)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000f40)={r2, @in6={{0xa, 0x4e23, 0xfffffffffffffffa, @mcast2={0xff, 0x2, [], 0x1}, 0x40}}, 0x7, 0x38}, 0x90) 2018/06/05 18:48:41 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x1, 0x0) r1 = epoll_create1(0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(r2, &(0x7f0000000200), 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f00000007c0)=""/197, 0xc5}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) write$binfmt_elf64(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) 2018/06/05 18:48:41 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x49) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xf5, "0a81d16271614e2a4068bea34e45319a8e63d0c75efe2ac77c3c55f0ecac50a63cebf4d4d3f1c39fa55947cdf273e8984ea3b066db7243a7c51dc1be9bc5036da888171a4116411ee0e72aa5a2c37997e1b3875c89f9eae4963c8ff7fb6ea86f2b2312bfee4a1b1670a2c213fdfe5dc644c3274736709034527c23661de65f747fb5ac0977ec8df6f08c1b54e0a7c66729578e178d52182a3f6e51092bbb04296427f8bbee65d114f8982f58f6f1fb44b73e8c26feb9bcf4fa64f33699d872f71944671ac23553da9aaec601cb5fc2a02f7b37350085c7354794d8c30782a02ef8c15eac7a9ccabd28cd166d77f2b2e93cc055aa18"}, &(0x7f0000000140)=0xfd) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) clock_gettime(0xffffffffffffffff, &(0x7f00000036c0)) 2018/06/05 18:48:41 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0xad, 0x4000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000280)={0x0, 0xffffffff, 0x5, 0x9, 0x5, 0x3f}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000300)={r1, 0xc4}, &(0x7f0000000340)=0x8) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x1, 0x20}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000140)={r3, 0xad, "549ee35557bfc7012194f0bd7281ec3b5b6e3b682c9366d78a5ae00cc3306976e973ad46f3f38225552fe513dd6f450b9651829aca5dd30d1e2cea17532855021e946c6fd0cfb3b8c627a124fbebceec65ac99c2fb03913bdd893b9b3481f4ea683fb652aded8f6425079662f02b1d64c1bcfe45e0fddee992a4a36eb6ac0a1c97fc9f8cf6d3a4f748fdc98b83c3281aa876413e108635b05aee30de8ed9a6ab5a48774f4693c882c244e25001"}, &(0x7f0000000200)=0xb5) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) 2018/06/05 18:48:41 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000080)=ANY=[@ANYBLOB="00000060cf2007985f"]) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000000040)={0x3, r3}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/05 18:48:41 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x125002, 0x4) ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f0000000080)=0x10000) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40000007, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000100)=0x4) ioctl$BLKALIGNOFF(r3, 0x127a, &(0x7f00000001c0)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r4, r5) 2018/06/05 18:48:41 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000180)='cpuset.sched_load_balance\x00', 0x2, 0x0) pwritev(r1, &(0x7f0000000040)=[{&(0x7f00000000c0)='0', 0x1}], 0x1, 0x0) 2018/06/05 18:48:41 executing program 7: r0 = socket(0x40000000018, 0xb, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x100) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000000c0)={{0xffffffffffffffff, 0x2, 0x8001, 0x2, 0x7}}) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f00000001c0)={{&(0x7f0000000100)=""/15, 0xf}, &(0x7f0000000140), 0x65}, 0x20) sendto$inet(r0, &(0x7f0000dbf000), 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r2 = socket(0x15, 0x80005, 0x0) syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x80, 0x2000) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x24400, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000000040)) getsockopt(r2, 0x114, 0x2715, &(0x7f0000000180)=""/13, &(0x7f000033bffc)=0x19) 2018/06/05 18:48:41 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x105082) r2 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r2, &(0x7f0000001680)=[{&(0x7f0000000180)='{', 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) accept$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) sendfile(r1, r2, &(0x7f00000ddff8)=0xa00, 0x102002f01) sendfile(r1, r1, &(0x7f0000000000), 0x3ff800000) 2018/06/05 18:48:41 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0x8, 0x0, "e09e6c8788f8b773b52949c1d61d8e1407c53d636d34b9899dc02bb97ee838178dd1e7ebe5e3cc6f7d76d9e0123e9064b31b3534b2c1abc04489fc10c0304f82e6cf53fbf8952c8feb7f37f44d8ca511"}, 0xd8) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x400, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) write$binfmt_script(r1, &(0x7f0000000040)={'#! ', './file0', [], 0xa, "6bd00abc35482ba9e9a3122c9a3dc635dcbdc15f3b2f82bcf3"}, 0x24) 2018/06/05 18:48:41 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f000000d8c0), 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x4, 0x501080) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x100) accept$packet(r1, &(0x7f0000000240), &(0x7f0000000280)=0x14) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000200)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r4 = getpgrp(0x0) r5 = syz_open_dev$usbmon(&(0x7f0000a63ff3)='/dev/usbmon#\x00', 0x0, 0x0) r6 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r7, 0x5452, &(0x7f0000008ff8)=0x3f) io_setup(0x8001, &(0x7f0000000000)=0x0) io_submit(r9, 0x1, &(0x7f00000000c0)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0xf, 0x8, r8, &(0x7f0000000340)="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", 0x1000, 0x1, 0x0, 0x1, r3}]) fcntl$setown(r7, 0x8, r4) read$eventfd(r5, &(0x7f0000e5aff8), 0xfffffc7a) fcntl$setsig(r7, 0xa, 0x12) poll(&(0x7f0000b28fe0)=[{r8}], 0x1, 0xfffffffffffffff8) dup3(r7, r8, 0x0) tkill(r6, 0x16) dup2(r0, r2) 2018/06/05 18:48:41 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x10000008912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000140)=""/132) connect$inet(r1, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000100), 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x7}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x800, 0x56f0abf268269674, 0x95eafdf, 0x3ff, r2}, &(0x7f00000002c0)=0x10) listen(r1, 0x114000000012) r3 = accept(r1, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) sendmsg$key(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="02000000000000000000000000000000f388889859bdcaf0c857e24fb5d9e1e06c111885811e4afba95d84c89876e7383c77b67a85d54800002def4628e967d46b345832a661401dd032a45ccc36d81d1b0eece9d0b7aa87081e2e07783654aa438a433a38214665221f31e7f87c2d1ec115d87dcde0dbf82bf4e26e12cd67c633797450ff56b4506de0f8dba6cc15bba1e585441585585243b945c91fa8a1a7c47f119cd958874b4f2cb8dc607a2eeea8dd9c560000000000000000b81b0ee0403299e469b56e27f31d0f415373d800a27da0ae5968711299f8a7720b1867a68f4fab98fc3d34bb"], 0x10}, 0x1}, 0x0) 2018/06/05 18:48:41 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") clone(0x200, &(0x7f0000000280), &(0x7f0000744000), &(0x7f0000001880), &(0x7f0000001900)) mknod(&(0x7f0000000100)='./file0\x00', 0x8, 0x0) execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000200), &(0x7f0000000180)) r1 = getpid() getpriority(0x0, r1) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) kcmp(r2, r2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) open$dir(&(0x7f00000001c0)='./file0\x00', 0x27e, 0x0) 2018/06/05 18:48:42 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000080), 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x80000, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000100)={0x80000001, 0xfff, 0x80000000, 0x9, 0x0, 0x4}) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x3) 2018/06/05 18:48:42 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000640)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x1, 0x0, "0d77bded7125338de47145b71f2226c0b6950feba57b7d52d9e6d13509bb602e4818224696dafe09c25ed1d5e1e8dd9525d4425e2c4707a00f8dd47a4c19b884282e4f743e00c7a3eff599b13d518d10"}, 0xd8) r1 = socket(0xa, 0x1, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x3f, 0x40000) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x3) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000040), 0x4) 2018/06/05 18:48:42 executing program 7: r0 = shmget$private(0x0, 0x4000, 0x408, &(0x7f0000ffa000/0x4000)=nil) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000080)}, 0x20) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f0, &(0x7f0000000300)='gre0\x00') fgetxattr(0xffffffffffffffff, &(0x7f0000000080)=@known='system.posix_acl_access\x00', &(0x7f00000000c0)=""/187, 0xbb) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f3, &(0x7f0000000300)='gre0\x00') r3 = shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000) shmctl$IPC_RMID(r0, 0x0) shmdt(r3) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000000c0)={r5, 0x9}, &(0x7f0000000100)=0x8) 2018/06/05 18:48:42 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000140)={0x2, 0x0, [0x4b564d03, 0x1, 0x40000071]}) r4 = accept4(r0, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f00000001c0)=0x80, 0x80000) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f0000000200)) 2018/06/05 18:48:42 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000080)=""/243, &(0x7f0000000180)=0xf3) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x400002, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000200)={0xd8, 0x8001, 0x7, 0x8, 0x8, 0x7, 0x100000000}, 0xc) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000240)={0x3, 0x4}) r3 = openat$cgroup(r2, &(0x7f0000000280)='syz1\x00', 0x200002, 0x0) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f00000002c0)=0x5) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$VT_SETMODE(r4, 0x5602, &(0x7f0000000340)={0x5, 0x9, 0x3, 0x9, 0x1}) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f00000003c0)=&(0x7f0000000380)) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f00000004c0)={'filter\x00', 0x0, 0x3, 0x0, [], 0x8, &(0x7f0000000400)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000480)}, &(0x7f0000000540)=0x78) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000580)={0x0, 0x1}, &(0x7f00000005c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000000600)={r5, @in6={{0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000006c0)={r5, 0x2db5}, &(0x7f0000000700)=0x8) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000780)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r4, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x8000800}, 0xc, &(0x7f0000000800)={&(0x7f00000007c0)={0x1c, r6, 0x922, 0x70bd2b, 0x25dfdbfd, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x6ee3aecbf0e7b30c) ioperm(0xcfb, 0x5, 0x9269) syncfs(r0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000880)={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x40, {0x2, 0x4e23, @loopback=0x7f000001}}) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000900)) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000940)={0x0, 0x0}, &(0x7f0000000980)=0xc) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000009c0)={{{@in6=@dev={0xfe, 0x80, [], 0x19}, @in=@broadcast=0xffffffff, 0x4e21, 0x87, 0x4e22, 0x9, 0xa, 0x80, 0x80, 0x87, 0x0, r7}, {0x6, 0x4, 0x5, 0x6, 0x4ba, 0xfffffffffffffffc, 0xeef, 0x80000001}, {0x5, 0x0, 0x7, 0x7}, 0x9, 0x6e6bc0, 0x0, 0x0, 0x1, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4d2, 0x7f}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x3, 0xb47, 0xde35, 0x3, 0x197bda0}}, 0xe8) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000ac0)='tls\x00', 0x4) rt_sigsuspend(&(0x7f0000000b00)={0x4000000000000000}, 0x8) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r4, 0x80dc5521, &(0x7f0000000b40)=""/105) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000bc0)=0x6, 0x4) setsockopt$packet_int(r4, 0x107, 0x3, &(0x7f0000000c00)=0x7, 0x4) ioctl(r2, 0xfe21, &(0x7f0000000c40)="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") 2018/06/05 18:48:42 executing program 6: socket$kcm(0x29, 0x7, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x400800) r1 = fcntl$getown(r0, 0x9) ptrace$getregs(0xc, r1, 0xc71, &(0x7f0000001480)=""/4096) r2 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r2, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r2, &(0x7f0000447ff0)=[{&(0x7f00008889ff)="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", 0x601}], 0x1) readv(r2, &(0x7f0000000080)=[{&(0x7f0000000140)=""/74, 0x4a}], 0x1) writev(r2, &(0x7f0000001440)=[{&(0x7f0000000280)="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", 0x200}], 0x1) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") close(r2) 2018/06/05 18:48:42 executing program 2: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x7, 0x0) r2 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x7fff, 0x7, 0x7, 0x401, 0x0, 0x3, 0x142, 0x5, 0x1, 0x2, 0x14dc, 0x60c, 0x9, 0xfffffffffffffffb, 0xffff, 0x5, 0x3f, 0x5, 0xfffffffffffffffc, 0x1000, 0x0, 0x6, 0x5, 0x7f, 0x7fffffff, 0x8000, 0x1f, 0x7f, 0x800, 0x80, 0x3ff, 0xfffffffffffffb0b, 0x10000, 0x4, 0x9, 0x6, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000040), 0x4}, 0x4400, 0xfffffffffffffd26, 0x1379, 0x7, 0xffffffff00000001, 0x6, 0x5}, r0, 0xb, r1, 0x8) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r3, 0x40045436, 0x14) getsockopt$inet6_udp_int(r2, 0x11, 0x800000, &(0x7f00000001c0), &(0x7f0000000180)) 2018/06/05 18:48:42 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0xa7, &(0x7f0000000240)="e60e63df7911d347bedcae") fcntl$dupfd(r0, 0x0, r0) getsockopt$sock_cred(r0, 0x1, 0x31, &(0x7f0000000100), &(0x7f0000000080)=0xfffffffffffffee5) [ 206.088857] kvm: pic: single mode not supported [ 207.506281] QAT: Invalid ioctl 2018/06/05 18:48:42 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x10000, 0x0) sendto$unix(r0, &(0x7f0000000240), 0x0, 0x40000, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e23}, 0x6e) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10800, 0x0) sendto$unix(r1, &(0x7f00000000c0)="b6e7486df4124de8dd04c2400f81648f58403876e0b4d21426fbb8ced2bbab64972dd11da3b7e2557a327cb76acb3c4889e2face069b415536991321ade2208e64144b80514ff235c45c936d424d4f61dadb49879971c1ec15d63f6578b6cb2fc6f1c09518db6e5cd45f313158ecdf28eb9d8eca29e5f884ace5acc417ad70566391e3f0cbef5bea238c65645f40d78cd14da0f564bf27040e5fea3b4bb1996c980a27a6f2e1d07e03b854dfeb52f20652641ee856e45e62fb33966637", 0xbd, 0x40000, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e22}, 0x6e) syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x30, 0x3a, 0xc0ffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff86, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 2018/06/05 18:48:42 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") unshare(0x400) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f00000000c0)=0x8) r2 = syz_open_pts(r1, 0x0) ioctl$FIONREAD(r2, 0x5412, &(0x7f0000000040)) 2018/06/05 18:48:42 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x40003e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={[], 0x0, 0x9, 0x7}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) removexattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='security.selinux\x00') clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000880)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000a00)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000009c0)={&(0x7f00000008c0)=ANY=[@ANYBLOB="f4000000", @ANYRES16=r4, @ANYBLOB="00022bbd7000ffdbdf2500000800040003000000080006000800000008000600160000000800040001fcffff500003001400020076657468305f746f5f626f6e6400000008000800090000000800080003000000080007004e20000008000500ac1414aa08000500ffffff248400080002000000080007004e2100007000020014000100ffffffff00000000000000000000000008000400010000000800080006000000080008000600000014000100ac141414000000000000000000000000080009000400000008000b000a00000014000100fe80000000000000000000000000001e08000700ffff00000000"], 0xf4}, 0x1}, 0x44) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f00000002c0)={{0x2, 0x1, 0x4, 0x100000000, '\x00', 0x10001}, 0x0, [0x3, 0x3, 0xad6, 0x8, 0x4, 0x6, 0x80000001, 0x8, 0xa22, 0xff, 0x1, 0x1, 0xfff, 0x1, 0xcc, 0x0, 0x0, 0x20, 0x4, 0x81, 0x5, 0x3ff, 0x81, 0x9, 0x3, 0x100000001, 0x2, 0x5c1b, 0xc5, 0xff, 0x3, 0x7, 0x4, 0x4, 0x8, 0x4, 0x6, 0x724f, 0x9, 0x800, 0x7, 0xad, 0x80000000, 0x3, 0x3ff, 0x4, 0x9, 0x101, 0x4, 0xf, 0x8000, 0x1, 0x4, 0x9, 0x9, 0x6, 0xffffffffffffffff, 0x10000, 0x5, 0x3, 0x2, 0x0, 0x80000000, 0xaae, 0xaf, 0x7, 0x9, 0x0, 0x0, 0x4, 0x5, 0xce, 0x5, 0x2, 0x3, 0x9, 0x5, 0x6, 0x8001, 0xff, 0xdf4, 0x3f, 0x2, 0xf9, 0x7, 0x7, 0x0, 0xb756, 0x0, 0x6, 0xffff, 0x4, 0x1000, 0x7f, 0x9, 0x98b3, 0x10289e74, 0x5, 0x2, 0x401, 0x6, 0xfff, 0xc000000000, 0x1400000, 0x9, 0x3, 0x400, 0xfffffffffffffff7, 0x400000000000, 0xfffffffffffff001, 0x9524, 0x7, 0x40, 0x4, 0xf5a, 0x5, 0xff, 0x800, 0x200, 0x200, 0x100000000, 0x0, 0x5, 0x10000, 0x1, 0x3, 0x80000000, 0x8], {r2, r3+10000000}}) io_setup(0xffffffffffffffff, &(0x7f0000000800)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/sequencer2\x00', 0x400000, 0x0) 2018/06/05 18:48:42 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x67, 0x200000) ioctl$KVM_SMI(r0, 0xaeb7) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000), 0xa) 2018/06/05 18:48:43 executing program 7: r0 = socket(0x0, 0x0, 0x0) ppoll(&(0x7f0000000300)=[{}, {}], 0x2, &(0x7f0000000340)={0x77359400}, &(0x7f0000000380), 0xffffff6d) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000040)='.dead\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240), 0x0, 0xfffffffffffffffa) syz_open_dev$vcsn(&(0x7f0000000500)='/dev/vcs#\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x200000000000003, 0x9) connect$inet(r1, &(0x7f0000000040)={0x2}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa00000800450000300000000090780000000045000000ddffffffffffffffac14ffbbe00000010000000000000000000000000000dd04b3779777cae89559eb4f5e6a6874"], &(0x7f0000ea3000)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value, &(0x7f0000000440)=0x8) r2 = semget(0x0, 0x1, 0x3) semctl$SETVAL(r2, 0x3, 0x10, &(0x7f0000000080)=0x2) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) [ 208.304310] QAT: Invalid ioctl [ 208.433209] QAT: Invalid ioctl [ 208.460489] QAT: Invalid ioctl 2018/06/05 18:48:45 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000000)) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{}, {}, {}, {}, {}]}) 2018/06/05 18:48:45 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x4002, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x400002, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000340)={0x64, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0e630c400000000000000000000000000e630c4002000000000000000000000000634040010000000000000004000000000000000000000011000000000000000000000000000000000000004000000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[], @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="3800000000000000380000000000000038000000000000004800000000000000200000000000000018000000000000b1800000000000000000"]], 0xe0, 0x0, &(0x7f0000000240)="44c8bfcc0e7e58120a09c1b7f129206c60e0b2a28f90b93407472589ec03b053f96c0c42b7b6cdb9e54c6dd201ea02a9e136271afa2ec62b4a44358ac134d48dbfeaa2d2e86e49a46cdd6ee6ea536dbd97fd8dd849f793852395ae0c21e53b575b452f48337716b4fb69ee9ae8612ae88a912abf2ffb93a416a9f7863a3c6bb1c36aabaa4c8c9fe360d31e2d861f896fdbc38a666f69c3e46523254df70947e10e55ecb017ae2c41d9a68e25bffc992d3beb1a2a4d548388cd2aa2fe408fbb332384615d5a5faffb0c2edd798b00bdc1b7bd77d6b099c665810b2e34fa0be64a"}) write$binfmt_misc(r0, &(0x7f0000000000)={'syz1'}, 0x3e00400000) 2018/06/05 18:48:45 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x242, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000040)={{0x93, 0x5, 0x200, 0x0, 0x781, 0x2}, 0x8, 0x1ff, 0x3ff, 0x3ff, 0x8, "4b621acc23f958434419ccc5db9c17f1a6307d50d585075816223ee1a0fe9e85e3c92c4e661b395df26de2cd842cb8f58a32c03ec4cceb5e5f6b0a333c5cb8765570faab43b37567d2cc39056abdf2828bdaefa149af8b72b5af3ff2894c564978be067caca56ffe45cb476ccda1647f1772dca34f55b10233a1d4e1f118b7fa"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000001440)=@ioapic={0x3000}) 2018/06/05 18:48:45 executing program 4: perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @my}, 0x10) 2018/06/05 18:48:45 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000000), 0x1005, &(0x7f00000001c0)) chdir(&(0x7f0000000300)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f0000000280)='./file0\x00') umount2(&(0x7f0000000180)='./file0\x00', 0x2) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x84200) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x8b16, 0x4) 2018/06/05 18:48:45 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) sendmsg$can_raw(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x1d, r1}, 0x10, &(0x7f00000002c0)={&(0x7f0000000240)=@canfd={{0x0, 0x4}, 0x6, 0x2, 0x0, 0x0, "c6d646d43a3f19b61508c9e5d4de76dec542181b338b016c94fd6e25fa64331890a4d5cfd7e52bc9e7b1e324b427c0198ec3de038c5d493c1998fd25d6cb9e30"}, 0x48}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffff9c, 0x8946, &(0x7f0000000380)={'veth0_to_team\x00', &(0x7f0000000340)=@ethtool_ts_info={0x41, 0x101, 0x9, 0x8001, [0xbd, 0x9, 0x80000000], 0x1, [0x6, 0x400, 0x5ce8]}}) sendmsg$can_raw(r0, &(0x7f0000000480)={&(0x7f00000003c0)={0x1d, r1}, 0x10, &(0x7f0000000440)={&(0x7f0000000400)=@can={{0x3, 0x27e5, 0x3}, 0x8, 0x3, 0x0, 0x0, "47aa1ea1e9e9944e"}, 0x10}, 0x1}, 0x20000040) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000004c0)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000500)={0x100000000, 0x8, 0x3c9, 0x9, 0x0}, &(0x7f0000000540)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000580)={r3, 0x7}, &(0x7f00000005c0)=0x8) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000600)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000640)={r3, 0x8, 0x6}, 0x8) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00000006c0)={0x1, &(0x7f0000000680)=[0x0]}) r4 = accept(r0, &(0x7f0000000700)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000780)=0x80) r6 = request_key(&(0x7f00000007c0)='dns_resolver\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000840)='selinuxwlan0{:\x00', 0xfffffffffffffffb) r7 = getgid() keyctl$chown(0x4, r6, r2, r7) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000880), &(0x7f00000008c0)=0x14) r8 = dup(r5) setsockopt$inet_sctp6_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000900)=@int=0x3, 0x4) ioctl$PPPOEIOCSFWD(r5, 0x4008b100, &(0x7f0000000940)={0x18, 0x0, {0x2, @empty, 'vcan0\x00'}}) ioctl$KVM_CREATE_PIT2(r8, 0x4040ae77, &(0x7f0000000980)) syz_open_dev$sndpcmc(&(0x7f00000009c0)='/dev/snd/pcmC#D#c\x00', 0x2c25, 0x40) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000a00)={r1, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) ioctl$SG_GET_TIMEOUT(r8, 0x2202, 0x0) pipe(&(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}) bind$llc(r0, &(0x7f0000000a80)={0x1a, 0x201, 0xa89a, 0x0, 0x1f, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) keyctl$invalidate(0x15, r6) ioctl$TIOCEXCL(r4, 0x540c) setsockopt$inet6_tcp_TLS_RX(r5, 0x6, 0x2, &(0x7f0000000ac0)={0x303, 0x33}, 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r9, 0x84, 0x8, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) 2018/06/05 18:48:45 executing program 7: r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x80) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = open(&(0x7f0000000140)='./file0/file0\x00', 0x1, 0xa) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f00000001c0)={0x2, 0x2}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r3 = socket(0x400800000000011, 0x2, 0x0) r4 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000002c0)={"6966623000faffffffffffffff00", 0x20100f}) ioctl$TUNSETLINK(r4, 0x400454cd, 0x324) r5 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x3, 0x1, 0x8000, 0x0, r5}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 2018/06/05 18:48:45 executing program 3: r0 = socket$inet_sctp(0x2, 0xfffffffffffffffe, 0x84) r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x80, 0x200800) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000001c0)={0xb000001a}) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0xb) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syncfs(r1) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) [ 210.572497] QAT: Invalid ioctl 2018/06/05 18:48:45 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0xa, [@loopback=0x7f000001, @multicast1=0xe0000001, @multicast2=0xe0000002, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr]}, 0x38) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) [ 210.605659] QAT: Invalid ioctl 2018/06/05 18:48:45 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1fffffffffffff7a, &(0x7f00006dc000)=[{0xfffffffffffffffe, 0x0, 0x8000, 0xa1}]}, 0xfffffffffffffd96) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0xfffffffffffffdb9) sendto$inet(r0, &(0x7f0000000200)="ee95e7e97c18ac5b33b50d0253609c6a3387639c4b95ec01804db26181cca0446e93ddee0735e89be4cda73fe1cec464dcbcd4b54b", 0x6, 0x20000805, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f00000003c0)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0xfe63, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xfffffffffffffc00, 0x2000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x3b, 0x0, 0x0, 0x1}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000180)={0x74, 0x0, [0x8, 0x5, 0xffff, 0x2]}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000140)={0x7, r2, 0x10001, 0x6}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0xfe98) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x4) shutdown(r0, 0x0) 2018/06/05 18:48:45 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/06/05 18:48:46 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000280)={0x3, 0x40, 0x8, 'queue1\x00', 0x4}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYRES32=r1, @ANYBLOB="ebff02000afff4d11c85be24704242deb7fa6a87020000004d1d14534ae0"], 0x28}, 0x1}, 0x0) memfd_create(&(0x7f0000000100)='%.}\x00', 0x3) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x40000, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000140)=0x54, 0xfffffffffffffeb3) 2018/06/05 18:48:46 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000280001000000000000000000015b9da3758fb64a6c000000"], 0x1c}, 0x1}, 0x0) 2018/06/05 18:48:46 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa000c00460000280000000000009078ac1414bbac1414aa44040903000000000401907800e5704400cd98e8"], &(0x7f0000000100)) 2018/06/05 18:48:46 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10001, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000040)="6777d94a138f99ce26cd519f0c26c58dc4ee613e9ef9a2d5d8e5c4be2667d05d12723ccddecbd2a329256f3616dc1887e143a225177ac0c4420aafb12ed1a2232afeae62f629f0f902bbdcffb8266a1e7be84a30788014591c31d62fb83f52e57ccf62609860d49787", &(0x7f00000000c0)=""/127}, 0x18) seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) io_setup(0x3, &(0x7f0000000240)=0x0) clock_gettime(0x0, &(0x7f0000000340)={0x0}) io_getevents(r1, 0x2, 0x2, &(0x7f0000000280)=[{}, {}], &(0x7f0000000380)={r2}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000000480)={0x1, &(0x7f0000000180)=[{0x6}]}) 2018/06/05 18:48:46 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x14, 0x80000) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'eql\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000740)=@reject={0x9, 0x0, 0xfa00, {0xffffffff, 0x0, "2a30b1", "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"}}, 0x3be) [ 210.723387] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. 2018/06/05 18:48:46 executing program 2: r0 = socket(0x10, 0x4000000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'teql0\x00', &(0x7f0000000100)=ANY=[@ANYPTR=&(0x7f00000000c0)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES32=r0, @ANYRES32=r0], @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES16=r0]]]}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000140)=0x10000) 2018/06/05 18:48:46 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x5, 0x7, 0x6bcc6796, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x8, 0x0, 0x6, 0xfffffffffffff9cc, r3}, &(0x7f0000000200)=0x10) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[0x7f]}) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x28, &(0x7f0000000280)={0x400002}, 0x2d1) 2018/06/05 18:48:46 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fsetxattr(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="6f73322e00f947a9abb30c92a448c2bb7043ba11ffffff7f20d7efac5c8cf1521381accc444b4abf37ba213c8e0c9283fd694d8cee15c0c17ccfe63647ca832235a7af62a1c69ca2122b767b5182dab0"], &(0x7f0000000100)='\x00', 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000080)={0x992, 0x2, {0x2, 0x0, 0x9, 0x0, 0x10001}}) write$sndseq(r0, &(0x7f0000000000)=[{0x6, 0x2, 0x8, 0x55800, @time={0x77359400}, {0x7, 0x8}, {0x6}, @raw32={[0x2, 0xee1]}}], 0x30) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000180)={0x5, 0x3, 0x2, 0x2}) 2018/06/05 18:48:46 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x1, 0x4031, r0, 0x0) futex(&(0x7f0000012ffc), 0x0, 0x0, &(0x7f0000000000), &(0x7f00003cfffc), 0x0) [ 210.837587] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. 2018/06/05 18:48:46 executing program 0: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ustat(0x1, &(0x7f0000000040)) r1 = shmget(0x0, 0x4000, 0xbb78331fcdafbd78, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x88200, 0x40) bind$vsock_dgram(r2, &(0x7f00000000c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) r3 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x81, 0x10000) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000140)=0x4) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000000180)=@pic={0x3, 0x1, 0x7, 0x1f, 0x6, 0x7dd, 0x3, 0x200, 0x80000000, 0x80000001, 0x8, 0x100000001, 0x100000000, 0x7, 0x5, 0x200000}) setsockopt$IP_VS_SO_SET_EDIT(r3, 0x0, 0x483, &(0x7f0000000280)={0xb7, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x1, 'lc\x00', 0x20, 0x8, 0x16}, 0x2c) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000002c0)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000300)={0x1, 0x3, 0x1d, 0x8, r4}) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000340)={'\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) getsockopt$inet6_tcp_int(r3, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/audio\x00', 0x101100, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000440)={'bridge_slave_0\x00', 0x7}) getsockopt$inet_dccp_int(r3, 0x21, 0x1, &(0x7f0000000480), &(0x7f00000004c0)=0x4) ioctl$KVM_ENABLE_CAP(r5, 0x4068aea3, &(0x7f0000000500)={0x74, 0x0, [0x4000000000000000, 0x23, 0x5, 0x1]}) execve(&(0x7f0000000580)='./file0\x00', &(0x7f00000007c0)=[&(0x7f00000005c0)='trusted\x00', &(0x7f0000000600)='lc\x00', &(0x7f0000000640)='/dev/midi#\x00', &(0x7f0000000680)='-}securitynodev#(:\x00', &(0x7f00000006c0)='%\x00', &(0x7f0000000700)='\x00', &(0x7f0000000740)='!:.user#self-ppp1[-mime_typer+2\x00', &(0x7f0000000780)='\x00'], &(0x7f0000000940)=[&(0x7f0000000800)='/dev/midi#\x00', &(0x7f0000000840)='trusted\x00', &(0x7f0000000880)='lc\x00', &(0x7f00000008c0)='posix_acl_accessvboxnet0\x00', &(0x7f0000000900)='/dev/midi#\x00']) ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f0000000980)={0x3, r3}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r5, 0xc0045516, &(0x7f00000009c0)=0xffffffffffff8000) ioctl$BLKIOOPT(r5, 0x1279, &(0x7f0000000a00)) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000a40)={0x4, 0x8, 0x3, 0x200, 0x9}, 0x14) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000a80)={0x9}, 0x1) ioctl$VHOST_VSOCK_SET_GUEST_CID(r5, 0x4008af60, &(0x7f0000000ac0)={@hyper}) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) timer_create(0x3, &(0x7f0000001b80)={0x0, 0xe, 0x2, @thr={&(0x7f0000000b00)="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", &(0x7f0000001b00)="469c6c2ee12205726a3b95e73081a4dec598840b3dba1a48bef77f3ba85f3b1b2bfc1cd769c867330cee82e161fba89988a4219be33ca00506e3f2cce646ef082aebaefe8e53137be86d24c4ab4c26571f102199079d6d0ea88239a86304226e2d126c2ace83c13b3237df117d2690ec912d38c81c6c"}}, &(0x7f0000001bc0)=0x0) timer_getoverrun(r6) write$cgroup_type(r3, &(0x7f0000001c00)='threaded\x00', 0x9) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000001c40)) 2018/06/05 18:48:46 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x0) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x80000) setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f0000000140)={{0x0, @empty, 0x4e20, 0x2, 'lc\x00', 0x2, 0x8, 0x66}, {@multicast1=0xe0000001, 0x4e23, 0x4, 0x5}}, 0x44) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x101000, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/05 18:48:47 executing program 1: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0042fc2f07d82c99240970") r1 = socket$inet(0x2, 0x800, 0x8) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000000)={0x11, @empty, 0x0, 0x3, 'dh\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) 2018/06/05 18:48:47 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$int_out(r0, 0x4143, &(0x7f0000000040)) 2018/06/05 18:48:47 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000180)={r1, 0x10}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000000c0)='highspeed\x00', 0xa) sendto$inet(r2, &(0x7f0000000240)="281d5515a7626fbbaf0f69fcb59858dc99eab0c0a22b1c72d9aad49ee432f2ce85824c9e5014f4a6fdc8f65c97ddc88c23d1049f2707d4b17a83abd9afdfc3ee574dc7377c987b1cb5d8bb7ae9982ea52fe9b5ea924f17596cb53f1e1c2085b1f0e6d7caef56ac02270894408400", 0x6e, 0x4, &(0x7f0000000080)={0x2, 0x20000004004e23, @local={0xac, 0x14, 0x14, 0xaa}, [0x960000]}, 0x10) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) shutdown(r2, 0x1) 2018/06/05 18:48:47 executing program 3: write$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='threaded\x00', 0x9) r0 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0x6) socket(0x4, 0x806, 0x7) setsockopt$sock_int(r0, 0x1, 0x400000011, &(0x7f0000000040)=0x10000, 0x24c) 2018/06/05 18:48:47 executing program 0: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c) socket$pptp(0x18, 0x1, 0x2) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000280)) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x9, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000ea3000)) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}}) 2018/06/05 18:48:47 executing program 6: r0 = memfd_create(&(0x7f0000000140)='-\'keyring.vboxnet1security[ppp1vmnet1^nodev\x00', 0x100000005) fcntl$addseals(r0, 0x409, 0x7) io_setup(0x404, &(0x7f0000000180)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000000c0)="e5", 0x1}]) 2018/06/05 18:48:47 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'erspan0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x5, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}, 'veth1_to_bridge\x00'}}) 2018/06/05 18:48:47 executing program 5: unshare(0x2000000) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$mice(&(0x7f00000011c0)='/dev/input/mice\x00', 0x0, 0x8040) r2 = syz_open_dev$sndpcmp(&(0x7f0000001300)='/dev/snd/pcmC#D#p\x00', 0xe1e, 0x4840) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f00000014c0)={0x3, r2}) fallocate(r0, 0xffffffffffffffff, 0xff, 0x3) r3 = socket(0x2, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000}) setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000001400)=0x7, 0x4) readlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000001180)=""/4, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x200, 0x0, 0x10001, 0x80000001}) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000001280)=0x7, 0x4) r5 = perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getflags(r5, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000001480)={0x5, r4, 0xffffeffffffffffb, 0x10000}) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r7 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x2) getsockopt$inet6_mreq(r7, 0x29, 0x0, &(0x7f0000000040)={@mcast2}, &(0x7f0000000080)=0x80) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000001200)=0x7, 0x100000172) capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)) chroot(&(0x7f000009a000)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000001380)={0x946, 0x1, 0x1}) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x10002080, 0x0) getdents64(r7, &(0x7f0000000180)=""/4096, 0x1000) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r7) fchmod(r6, 0x0) ioctl$LOOP_CHANGE_FD(r6, 0x4c06, r6) 2018/06/05 18:48:47 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'veth0_to_bridge\x00', {0x2, 0x4e24}}) ftruncate(r0, 0x0) close(r0) socket$packet(0x11, 0x0, 0x300) 2018/06/05 18:48:47 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'\x00', 0x4012}) r1 = semget$private(0x0, 0x3, 0x80) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) r3 = getegid() ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x1000}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000000040)=0xe8) r5 = getgid() semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000380)={{0x1, r2, r3, r4, r5, 0x40, 0x1}, 0xfffffffffffffffd, 0x723c, 0x9}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000140)={'team0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) 2018/06/05 18:48:47 executing program 7: prctl$intptr(0x22, 0x800000007) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x4000, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x5002, r1, r2, 0x7, 0x80000) 2018/06/05 18:48:47 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000001400)=@alg, 0x80, &(0x7f00000026c0), 0x0, &(0x7f0000002740)=""/218, 0xda}}], 0x50d74cc256620dbb, 0x0, &(0x7f0000002e40)={0x77359400}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000380)={"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"}) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000e042000501000000000000000000000000da8462a44413a99d50732d9124843700001b0c00000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x804}, 0x0) 2018/06/05 18:48:47 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='syscall\x00') r0 = perf_event_open$cgroup(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x3, 0x80000000, 0x81, 0x0, 0x3, 0x0, 0xa, 0xfff, 0x3f, 0xffffffff, 0x8, 0x7ff, 0xfffffffffffffff8, 0x47, 0x80, 0x7, 0x9, 0x0, 0x7, 0x5, 0x100000001, 0x4, 0x2e31, 0x100000000, 0x5, 0x200000000000000, 0xa40000000000000, 0xc1d, 0x1b, 0x8, 0x8, 0x5, 0x4, 0xffff, 0xfffffffffffff800, 0x0, 0x4, 0x6, @perf_bp={&(0x7f0000000040), 0xd}, 0x40, 0x0, 0x4, 0x6, 0x2, 0x800, 0x4}, 0xffffffffffffff9c, 0x4, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f0000000140)={0x801, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x4}, 0x20000, 0x0, 0x101, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xf, r0, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000294f74)="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", 0xfc) 2018/06/05 18:48:47 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x41, 0x0) getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000001c0)=0x1c) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$sock_buf(r1, 0x1, 0x24, &(0x7f0000000080)=""/252, &(0x7f0000000180)=0xfc) socket$unix(0x1, 0x5, 0x0) 2018/06/05 18:48:47 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = timerfd_create(0x100000000000007, 0x4) dup2(r2, r1) [ 212.028057] netlink: 180 bytes leftover after parsing attributes in process `syz-executor0'. [ 212.062746] netlink: 180 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/05 18:48:48 executing program 5: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_SCSI_RESET(r0, 0x2285, 0x7fffffffefff) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x100000001, 0x200800) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000040)=""/4) 2018/06/05 18:48:48 executing program 1: perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x3e3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r0 = socket$inet_sctp(0x2, 0x801, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x100000000009) accept(r0, 0x0, &(0x7f0000000040)) 2018/06/05 18:48:48 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x90000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f0000000100)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000013000/0x18000)=nil, &(0x7f0000000240)=[@text16={0x10, &(0x7f00000000c0)="baf80c66b85c44808766efbafc0c66ed36dd86d2000fa80fdf21226100b885008ed09a793d58000f01c957baf80c66b8586f418366efbafc0c66ed", 0x3b}], 0x1, 0x0, &(0x7f0000000280), 0x0) 2018/06/05 18:48:48 executing program 2: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x5, 0x0) sendmsg(r0, &(0x7f0000000900)={&(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x4, 0x4, 0x4, 0x2}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000140)="d5c9a6800d1af9a66c025381a9ab5e6b9330061f9b19aa8ffae6bcc3b89946231a39dae025a85d2bb54c581642e9ffc0b21f1bc2135272a09beb59df6dd5b933ba2bf1d094007f8491301abc1fb51b23f1b3dbc1b911a68390d1cc3bd8c48ff128a9a304671596d50182fd37f356011788b0a3396de0500cebb5483aee18ced8d9da51eb3c107e8e26ba805de430eff7cf70bd4853aaeaf5eb493e47f0e4126198a94a39f0737ca1f3c74266d3798bcc43f17f85b5aa88032bc061685b1d11a21608aaf8d7fde622553363ab2b87556f213db2d185cfc6a2991ebdef41870dc5cf1dce405817b6e0c4eb8df0e3c0bc104ebf4267", 0xf4}, {&(0x7f0000000040)="c215f31346aee88d3eb68328283105492dc3d7ea275859703792e93a89cd841b79e4e2b7b3", 0x25}, {&(0x7f0000000240)="42b685128611d69d9fd2ff6fe538afca0bfd640c701e394220dcf492ed4fa6c147c56713bdca292d5242e4ba15997d40a3af1c922f0552ab14dc71244faa61f2ea298f08ade4f6e510d90e9c7838bf9e41ede84fc46f2efebdbd3c13b1b12933ca4d0c189a47a46ce92c21332781a19fc25383c636ba0e967e2bfbc1c915d93219d2b36a739a0c106c1c1b9d4305ab337ab51603d700cbda19a349d774016ba9aebed00cb02881b3bbe68eeb38f1c24feb89f7e1b45cde73a2e391214e883c5aeae0e579977d37c0c2ed3c2535aa0bd3d202135926b8c78a7d531357ed767d99b436a7f4921fb657432fd5933ce0", 0xee}, {&(0x7f0000000340)="3e23f51189c961bc95311eda33b4d4d3800adcd3f8d243bce74f1feb05c97408f47cbb78e482542d4d3265a080a00dcd4c8e93c17b409616ab50d78dd17e795294d921a0e9d8f0cb8bc5cccb3be33768339784e639b0126ca4ba487478d0530d5056bcbf0ecd7f10909fd3f5583cf058e565072129a594d75ce872886cc8f313338bff2b345d5bf6df8ac70c8d06ee7759f50eafb7064e0f1503bc2bdc86348f4e3cc3674635531eb7f0acec", 0xac}, {&(0x7f0000000400)="de6fc26bddc0a6db67e170efa4ccd5abf5c1abc64780afe9966103c8d1443373e0da1dc362d1339f98eff231094ca2ab6d6c49e1af5637e0d0e2abb8d886647d9aefe6349bbda45fa83b071f46da9a544af724807a997317d560e0465a96f4a43b1cbee13afdbc82a15ea3b787523edfe05c29f02b1a86ca5813828ae93ea8", 0x7f}, {&(0x7f0000000480)="fc16b94cd94725db6be42d", 0xb}, {&(0x7f00000004c0)="2d7183ce8a5cdd5303e293bcd8c044ebd3806607904a5c49c91bde39f94e9db6f3943da8a0c581bf7006352ee6889d002765bf95c3d66842d1e46a1ee28f0fb82d0806fb564a71784062e7b5b3507b60d8", 0x51}, {&(0x7f0000000540)="3ad89a9ebdf55d8bad38c344dda60b47922676883eb40ab162eb87270bd63e791eb8de44704b3c1a64f7c68c2524281e1f5dabbba22fd5da249ead02567efedfbf0eb7dee2c853557f8d25fbf9c6d512a22ea18a998c4236171aedf2d2617cde873ffd4b23f043f13dfec6551c8c0fb114a5fc3772bd6f39c1de51f7badc05fdf9b6f58d2ac1f4ca9146", 0x8a}, {&(0x7f0000000600)="9287b7f427a5b5c3ee599af5444234d9d5db7a39ca3d0f69c397bd8b1a00bfb01ee8b3c8ddfe2a1372920fb059bef785e4", 0x31}, {&(0x7f0000000640)="0a380432506f73ba3ad6ebad5480cbd22ca52b855ce5132bd7736b1728d16ac867bdb27c997a91b3c21d7e0674a3c99c6eb3127f4f4cc42512b75148308f583bd5538ae90becb8d67893058bde4cdf52651e14f93b8895e5291673058e7fc0de737a2aab5cc1eec776561d34fb9fdc294bca74749e533dcb4dab04cabbe5611580048465cce447c4ac360d11366f1f7111134a0ee2123f244a350955318900b44c6c983c50429fda514b1a", 0xab}], 0xa, &(0x7f00000007c0)=[{0x58, 0x10a, 0x1f, "62a82daab3bf9b6a7f738082bcde4d2550aab0821dcc66d1c6a8bffd753c135855ce5918b36505679212eb0887f68df289e7754b817b8148e783abec65a0a3689f36d3d8"}, {0xc8, 0x1, 0xffffffffffff2d69, "7904d2203812a22fb97eccc486481a1a1c4543482507efea8765831868b48a7a2bf26a66b04a2491addd971f44e9c745a867441c97d498846d5f5896729f91f6e547995d00dc0960af683d0fcf4c9351534976b1cc455af668714305a3741f226410bc8114fd861340ab6acdc723f65cdfbb3422059cbe0ea0dcb66f37a8ea2f3a1383e9ed6811d64ef5de0c472f79608789710f81a9aceaaee9cbd870cbd183f84e32d894484772e2207b054c513d3cd242e2ef0dd1b4c3"}], 0x120, 0x8801}, 0x200000c1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x12, &(0x7f0000000080), &(0x7f0000001ac0)=0x4) 2018/06/05 18:48:48 executing program 6: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/audio\x00', 0xc0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@ipv4, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xa7) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001380)={'team0\x00'}) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000001fe8)=ANY=[@ANYRES32=r2], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195, 0x0, 0x0, [], r1}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r4 = socket(0x10, 0x3, 0x0) getsockopt$inet6_opts(r4, 0x29, 0x3f, &(0x7f00000002c0)=""/207, &(0x7f0000000000)=0xcf) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) write(r4, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/06/05 18:48:48 executing program 3: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44231, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000278000/0x1000)=nil, 0x1000, 0x1, &(0x7f00000001c0), 0x1, 0x0) 2018/06/05 18:48:48 executing program 4: r0 = socket$inet(0x2, 0x4, 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000200)={{0x7, 0x8}, 0x0, 0x7, 0x9, {0x5, 0x11}, 0x81}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x40000000006}, 0x2c) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x8001}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x1000, 0x208, 0x4, 0x5, r3}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r2}, 0x10) 2018/06/05 18:48:48 executing program 0: sched_setaffinity(0x0, 0x114, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x12, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x1ff}, [@jmp={0x5, 0x3, 0xb, 0x0, 0x5, 0xffffffff, 0x10}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x8, 0x40, &(0x7f0000000100)=""/64, 0x41f00, 0x0, [], 0x0, 0x9}, 0x48) flock(r0, 0xc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r1, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) read$eventfd(r1, &(0x7f0000000040), 0x8) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000008000/0x3000)=nil, 0x3000}) 2018/06/05 18:48:48 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xfffffffffffffffe, 0x2, &(0x7f0000001c80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'eql\x00', 0x2}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180)={0x2, 0x7f6, 0x5, 0x9, 0x4}, 0x14) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x25}, [], {0x95}}, &(0x7f0000000000)="504c20004cf7d12af11ce92537b5e3191e66de5d4ec18e4c2df01484a86d77842f624946eae310794c8c96ff1466232e25951139bda5d2990e523f8ec3080ffc1224d8dc4c84a9c8e8ab31576806715523fa749e8615c61049b8b1be6aa7740702cc5add", 0x5, 0x2b7, &(0x7f000000cf3d)=""/195}, 0x48) sendmsg$netrom(r2, &(0x7f0000001c40)={&(0x7f00000001c0)=@full={{0x3, {"3c859e3381a2f5"}, 0xffffffffffffffc0}, [{"ec82227119111c"}, {"c3fde680d54ef6"}, {"85ab3f37ad547a"}, {"7696f407da1eae"}, {"ea061cdef59ded"}, {"ab9a6a34905a0b"}, {"4028ca5f96ec67"}, {"2e53187ebda209"}]}, 0x48, &(0x7f0000000640)=[{&(0x7f0000000240)="4d2a61f22c397dff795345a512e7ec45855189b816d43267af194e5cab53504152d1000e3bbb9357e1553469447e4cb973fa15e4d8d42803cfe7889fe06f461fc3f62fddd0b9133fe4454cc362a8819b360ddb34f3a41afa519879c3dd1f7c25b15534d88c135fac0d19907ac6a85d17287e6dcd37a953d1eb6f6b6969c3ca07e890271fc0b5ebe4d1fff3e54a6d93d2f81ba42b61981dee7ba7f89946ddf3cc1f5ef646ebceb6a95aed732e018c704917427c445e6632b8f5b8894c20c5891f03490e14c32c92c9449fba0dbd", 0xcd}, {&(0x7f0000000340)="f78b859590ee83158dc49b6a3a0d29325ccd3bd15e40e49000a88bccb98108c9640a6164854b075ffaece22a285cfa0b806a5ffd65a9632390ed", 0x3a}, {&(0x7f0000000380)="04ae0382697fb8c1b320aa168f8932d093133ab673a6947654d61251235ea9670184bb7fc8696b20875d67380d09a874b8ecc74747835e7c92a8cdc52c95cb619ce77eae3dbe88594dac9bf04570cca34402da0ba116ce441be34df7db4365553aa492853030611b3123c4f5fccaab366f98bcb86fb19384942b03310b8861d1ac44f48d91e9d06adf34a9a9cce906eecd5882a15a30", 0x96}, {&(0x7f0000000440)="e47f600adfcc46bf9d933ed93f396b141cbad5e6148cabdab6e7332a2b6a2a3d1049b94597e79d3754d10fb9669f7e136bfb43354f718076c8bfa28154ce0c94cbd968de8c75b1c74d98a6aa47c3b90867ba6308df7a8fe2ae76be8e67988c035a7449ec04f6324ccfda8b51f8028cd01776c5db7effb1d47d85845279f27d23465e60e1c3e4037d7df589d1aa7a80b225", 0x91}, {&(0x7f0000000500)="583b2a7a885d9f72498ea915058bbceec24443d67db5e0b727de33ea2bab44d620deaa526e6b8e", 0x27}, {&(0x7f0000000540)="fc671f7a8687299a6999b672b62bef1f91f2a0875af015b4a6f492c2008ef5d4d802307057ecb61bd752fe147aeee4752c6ac7775c69540600f31000b21b8a14508718ad3a9847e88d1136", 0x4b}, {&(0x7f00000005c0)="76d91dd7680cc885899a5b5b78460a9dbd0f638b956d44a1301982f32d1d25a15f444a53a9d7f775ba9c8a31075306a0189c16a2f6c79ed421e628064f6565c03553757a6f7237f664f75659346d4b0d2b", 0x51}], 0x7, &(0x7f00000006c0)=ANY=[@ANYBLOB="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ad30e8036bd3f96e77b92ef49e8ba74942b54d3473d50c1ef09e1ab547fe1ab6a57466b62a4d4a20df5ecee12f858d6eed512522a849ca63e72c71ac2f0ee80fc6b135c860cfd2699604bec0a03aa67a5836fa314b6455ae369518867529aff18cef5158560272b618c5303ae8132db70d4a8280c2a169a1f0fe2885a2f3c23e6040c8be0ff03242318e59fea35da4faada3318f7eaece4054a8b097d8716d232a1304e777f8955e5a45227bb2294a3f12036869ac49a7f94eb131ff2261887695787a134a9070b754db9cb563e5e909d780000000000000008010000000000000f0100000100000063651a216e68ef19f14d4f8c56a159a40dc26e09f1648b51caeaa48310dd3303045a57f501f9c90ae3850f9ab39eae6990f5499998813772a4a0c367a5435c6f7c839abb4c8cb3dac7680deaecb39abaa31f267390b618d8d4dc0ac232c2af592d3fcdb88df7ccaa4eb1c2f67bc2670b7f596adabe0ee4c85389f2e73c89a944aa987c5329d9b410f335908f03eefe242d88c85701ce07a043674742939dcee2598ae6949d953c4cf1d3c8b8cfeb7bf579d18d04d56528b0b5d5c92ba06b5e562c12661ba3cb911dd6fc0af01f536db2783915cd18d545518a3456c3c262b5ac50ad972237a2e326f780155feb4636e8c2e3c87c69200000"], 0x1558, 0x8000}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) socket$inet6(0xa, 0x6, 0x4) 2018/06/05 18:48:48 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2200, 0x0) bind$ipx(r0, &(0x7f0000000040)={0x4, 0x5, 0x400, "75a11438c309", 0x4}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e92be282346d61ac97"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0xa, 0x0, 0x3, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/06/05 18:48:48 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x2) creat(&(0x7f0000000000)='./file0\x00', 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000040)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) write$sndseq(r0, &(0x7f0000000240)=[{0xffff, 0x0, 0x0, 0x0, @time, {}, {}, @result}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/06/05 18:48:48 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0xb376, 0x30}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000240), &(0x7f0000000280)=0x8) perf_event_open(&(0x7f0000000140)={0x2, 0xfffffffffffffd0a, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x60000000) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000140)={"736563757269747900fa00"}, &(0x7f00000001c0)=0x54) 2018/06/05 18:48:48 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000140)="d74bae178d889b9268109007df833ab5", 0x10) r1 = socket(0xa, 0x4, 0x109) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000), 0x4) dup3(r1, r0, 0x0) [ 213.150426] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 18:48:49 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) userfaultfd(0x80800) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) 2018/06/05 18:48:49 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="9a6e6b774e8cc26f8a9a312bd98d16b58c49b01530c60294939538a27399ea8a9a0e000ed62dd4e81a42a90051d812ed17fa6e02899f5dd693f91575208664939be81fa58e5d3a3b9cb6f3d9ef8d8d3f69c4f4901474f47b9fc24898744f98d2450565f175e67779", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000002000)}) 2018/06/05 18:48:49 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x27, 0x0, 0x0, 0x7, 0xc79, 0x4, "f56ca5dc35b334fda19e529fa0938b697b78de769d270b75cf2395964e9c134bb3c2efae7b626ff818a342dcbff245f816805ac36797d9067a32996b8b61c5", 0x2}, 0x60, &(0x7f00000000c0)=[{&(0x7f00000001c0)="fc7ab9b7cd5f5d7bfa9d05edb19044f0da3f36a97d53d49eeaf24ae5531b26b244ff8d6e12452c9a3bbd661ac2dd4b05c35b6d310f3acac7f3e0fb11ae860450c849136231a411c34db9917bc2a83095571bd3e4ffe767c45cff75a97cd6b3d50839c1ceed0ced594abfbfcd98158656e8991f0778a2ad9d0b261726d095", 0x7e}, {&(0x7f0000000240)="96d4355932dbe350a04f3358b9537a18d4a0979e149b5d26d0f4df876380993c0cdb51e65fea068bf2c878b3cefeda4b25a390f33e7c64bba68117077d67043934927dec9d73d920441a1f2cea1383e3184ea66af2b1ab525e05619f0bfa6f4c71eb2ffe0a0c2acae0b53179b7ad69fadc2e38dc0a043cb05c95f205317af3a6528a2269093e69a00c3a47ee73e3a9ff46", 0x91}, {&(0x7f0000000300)="7de9a27f80f4a4affc9f3ce6606ea6b7af06fba21e80ebc0047b928fa3b94fc422f1ef0f121be59ccdaffc18065dfafd516fb1a0daaafbc070cb2a6b31948982ac0e6f8a273cb4615a476daec88b6a362ae8caec4c46c129742d03c0ca64761a3df290987729b64b30518cbf0cb5e578b762cf08852f9a", 0x77}, {&(0x7f0000000380)="22780004847a0dbf1672517f50a943f8c23ec8e2d8e687890be59033f93b35fb0fb11e57fbe488609400a8d71d993025ff340e6daea1b12a288bf8e770e1676d02d799c28e8210dcb7468dff05e9606e963491599916ed7a688bb2cb443e3d48edf3693477da2c0112caf10fa186d9", 0x6f}], 0x4, 0x0, 0x0, 0x20000000}, 0x4040080) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000440)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x1}, 0x18, {0x2, 0x4e23, @multicast2=0xe0000002}, 'team_slave_1\x00'}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000100)={0x2, 0x400000000000003, 0x0, 0x2, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x2, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0) 2018/06/05 18:48:49 executing program 7: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x4000000008912, &(0x7f0000000240)="007045030019000000") sendmmsg$unix(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) 2018/06/05 18:48:49 executing program 2: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000080)={0x8000}, 0x8) write$binfmt_elf32(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x200, 0x5c4b, 0x19, 0x6, 0x3, 0x3, 0x6, 0x7ff, 0x1a6, 0x38, 0x13a, 0xfff, 0x1ff, 0x20, 0x2, 0x824, 0xc5b8, 0xab8}, [{0x6474e557, 0x80000001, 0x1, 0x81, 0x7, 0x7, 0x3, 0x4}], "c3711d3fe269cc", [[], [], []]}, 0x35f) r1 = syz_open_dev$usbmon(&(0x7f0000000440)='/dev/usbmon#\x00', 0x2, 0x800) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000480)=0x9, 0x8) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000020807031dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/06/05 18:48:49 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r1, &(0x7f0000000280)="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", 0x5ad, 0x0, &(0x7f0000809000)={0xa, 0x1000000000004e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$BLKPG(r2, 0x1269, &(0x7f0000000180)={0x6, 0xffffffffffffff63, 0xba, &(0x7f00000000c0)="d5d451bfe0bf43dd50ea27e53fa8ade27e36e93f08c63afa8f796add5b52b8f20c1be9f495bc29326fe10e91cfb5d48c4149abad616af6a8cde63b392b53d4cec1dacc1df8478537db101d8881bd0d61b22f1929428eebb2f7bbde44a8818eba9d268f5c8c5f92367eff513943c225e18e37588f8963632754ba407b479cc640acc0e26b86ed880646455476615faa370c0134f938f96e283995fe29792d547aecec0587446fb8844310ee04fd1acf4522ffd9857ab146ce5011"}) recvmsg(r1, &(0x7f0000001b40)={&(0x7f0000000000)=@rc, 0x80, &(0x7f00000019c0), 0x0, &(0x7f0000001a40)=""/217, 0xf}, 0x0) 2018/06/05 18:48:49 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) getsockopt$inet_buf(r3, 0x0, 0x0, &(0x7f00000003c0)=""/4096, &(0x7f0000000040)=0x1000) r4 = eventfd(0x0) r5 = eventfd(0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000180)={r5}) dup2(r4, r5) 2018/06/05 18:48:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x1) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x8, 0x4, 0x3ff, 0xfffffffffffffff9, 0x0, 0x100, 0x68, {0x0, @in6={{0xa, 0x4e23, 0x200, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x8, 0x200, 0x72, 0x832, 0x5}}, &(0x7f0000000180)=0xb0) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') socket$nl_generic(0x10, 0x3, 0x10) sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x30, r5, 0x100, 0x70bd28, 0x25dfdbfc, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x8}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000014}, 0x8000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000001c0)={r4, 0x2}, &(0x7f0000000200)=0x8) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000380)=ANY=[@ANYBLOB="01000000000000007702000000008d06000000000000cb87603882d807d7910fd80000f60000a6106fb7f9"]) [ 214.103128] netlink: 20 bytes leftover after parsing attributes in process `syz-executor2'. [ 214.106513] binder: 14492:14497 unknown command 2003529370 2018/06/05 18:48:49 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(ctr(cast6),md4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000ff8000), 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x8000, 0x0, 0x6, 0x9, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0xea02fc1}, &(0x7f0000000100)=0x8) [ 214.147262] binder: 14492:14497 ioctl c0306201 20007000 returned -22 2018/06/05 18:48:49 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000080)={{0xffffffffffffffdd, 0x1000, 0x5, 0x388c, 0x0, 0x5}, 0x15fb, 0x40000, 0x7, 0xa0fd, 0x7f, "3f94f9c201229efbd8bb728819baeb467bbd6edc09e00eb99800a367d07a79905a6fea0b9e8c223667ff991ece497d13f901da657005602ee101c04d1daf662b35601c7a2e4d9d98da251b2cbc6ce7f6ec76b9904df9596a3046db9be47823d5649ac325d1a5359811b98746925aac09e1975cc01cc8fbc8cae5ff3fd5ebb83e"}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000001c0)={r0, 0x6, 0x1, 0x100000000, &(0x7f0000000180)=[0x0], 0x1}, 0x20) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000340)=0x0) perf_event_open(&(0x7f00000002c0)={0x4, 0x70, 0x5, 0x0, 0x8, 0x4, 0x0, 0x1000, 0x40, 0x8, 0x9271, 0x229, 0x7, 0x20, 0x7, 0x5, 0x7, 0x6, 0x1f, 0x4, 0xbed7, 0x9, 0x7ff, 0xab7, 0xffffffffffffffc1, 0x1a2, 0x7c, 0x1, 0x200, 0x1ed, 0xe8, 0x1, 0x0, 0x59319b00, 0x1, 0x79, 0xffffffffffffffc0, 0x4, 0x0, 0x100000001, 0x6, @perf_bp={&(0x7f0000000280), 0xb}, 0x0, 0x6f, 0x0, 0x3, 0x1ff, 0x1, 0x2}, r4, 0xd, r0, 0xb) ioctl$KVM_SET_CPUID(r3, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000020}]}) 2018/06/05 18:48:49 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)="63707526337c3f4656e170993c66eb8ba747fc0000") r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x8000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0x4, 0x33}], 0x1) [ 214.199756] binder_alloc: binder_alloc_mmap_handler: 14492 20006000-20007000 already mapped failed -16 2018/06/05 18:48:49 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='attr/current\x00') fcntl$lock(r0, 0x5, &(0x7f0000000100)={0x0, 0x0, 0xfffffffffffffff9}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40840, 0x0) 2018/06/05 18:48:49 executing program 2: syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x40000) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(r0, 0x2285, &(0x7f00000000c0)={0x53, 0x0, 0x6, 0x39, @scatter={0x0, 0x384c8, &(0x7f00000004c0)}, &(0x7f0000000080)="81e02186ffde", &(0x7f0000000600)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000001600)}) 2018/06/05 18:48:49 executing program 6: socket$inet6(0xa, 0x800, 0x9) r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) r1 = socket$key(0xf, 0x3, 0x2) r2 = socket$inet6(0xa, 0x1000000000003, 0x2000000000000008) getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl(r1, 0x4f5, &(0x7f00000009c0)="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") sendmsg$key(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000500)={0x2, 0xb, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_ident={0x2, 0xa}]}, 0x20}, 0x1}, 0x0) r3 = socket$key(0xf, 0x3, 0x2) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000300)='/dev/zero\x00', 0x200, 0x0) setsockopt$packet_int(r4, 0x107, 0x1f, &(0x7f0000000340)=0x8, 0x4) sendmsg$key(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0xa, 0x1, 0x6, 0x280, 0x0, 0x70bd29, 0x25dfdbff, [@sadb_x_nat_t_port={0x1, 0x15, 0x4e20}]}, 0x18}, 0x1}, 0x4) accept4(r3, 0x0, &(0x7f0000000280), 0x800) sendfile(r0, r3, &(0x7f00000002c0)=0x56, 0x4) socket$key(0xf, 0x3, 0x2) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)={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) 2018/06/05 18:48:49 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000300)=""/226) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r3 = accept$alg(r0, 0x0, 0x0) sendmsg$FOU_CMD_ADD(r3, &(0x7f00000002c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0000000000000000000001000000"], 0x14}, 0x1}, 0x8000) sendmsg$alg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000013c0)="b55a3f72918ef67450a719edcec0afad463ad3e8f928d6b00bcadc752f811a8d3f163672e9c84531acb65900", 0x2c}], 0x1, &(0x7f0000000200)}, 0x0) [ 214.346185] kvm [14527]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x0 2018/06/05 18:48:49 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee3fe0)={{&(0x7f0000013000/0x2000)=nil, 0x2000}, 0x1}) socketpair(0x8, 0x4, 0x6, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="02000000000000001a0a000000000000000140000000000030030000000000010010000000000000"]) r2 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x402) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)) write$binfmt_elf32(r2, &(0x7f00000008c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) r3 = dup2(r0, r0) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f0000000000)={0x4, 0x100000001}) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f00000007c0)=""/222) close(r0) 2018/06/05 18:48:49 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000001c0)=0x10000000000, 0x2000009) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000180)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) listxattr(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)=""/21, 0x15) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000240)) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000002480)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)=0x1024) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000480)=ANY=[]) r2 = socket$key(0xf, 0x3, 0x2) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000380)) fcntl$getflags(0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ion\x00', 0x0, 0x0) ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000440)={0x0, 0x989680}, &(0x7f0000000600), 0x8) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={r3, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) fadvise64(r0, 0x0, 0x0, 0x0) 2018/06/05 18:48:49 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, &(0x7f00000001c0)) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000440)=""/186, 0x5f5) getdents(r1, &(0x7f0000000080)=""/2, 0x2) fcntl$notify(r1, 0x402, 0x1) exit(0x0) getdents64(r1, &(0x7f00000001c0)=""/57, 0xffffffffffffff04) 2018/06/05 18:48:49 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x100, 0x0) r4 = syz_genetlink_get_family_id$fou(&(0x7f00000003c0)='fou\x00') sendmsg$FOU_CMD_GET(r3, &(0x7f0000000500)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1200}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0x54, r4, 0x100, 0x70bd26, 0x25dfdbfd, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) r5 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x2, 0x1) setsockopt$nfc_llcp_NFC_LLCP_RW(r5, 0x118, 0x0, &(0x7f00000001c0)=0xfffffffffffff36a, 0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)=[0x0]}}], 0x0, 0x0, &(0x7f00000003c0)}) r6 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x34689198, 0x80000) ioctl$TIOCSBRK(r6, 0x5427) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000000140)="06"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000080)={0x5, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="1163484001"], 0x0, 0x0, &(0x7f0000000480)}) 2018/06/05 18:48:49 executing program 2: unshare(0x60000000) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x2}, &(0x7f00000001c0)=0x8) r3 = request_key(&(0x7f0000000240)='rxrpc_s\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0xffffffffffffffff) r4 = add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000640)="16c86217a296bcdd313227ef14d5debb46", 0x11, 0x0) keyctl$instantiate_iov(0x14, r3, &(0x7f00000003c0)=[{&(0x7f0000000540)="ecdeca559a83bce60f1f327a3cb4de32922b1a9c2841e1cf3c456d173180498ec86dc14e05b845977d06d8a04b6c22b1740fc4319537a425f0db7254c08b6473ab3bce8c5fc55ef8e4243fc442f0ef4a73e473ebffddbf0abaf6137da4f492716e0c691627f96ae548d0e9dba770f6d257f7bd30e6869c1a2640468310c8a3b82e", 0x81}], 0x1, r4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r2, 0x7ff}, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000680)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000006c0)={r5, 0x1}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000440)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 2018/06/05 18:48:49 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000080}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="5400000021000c022bbd7000fedbdf25028080061f00fbff03000000100008000200ac1414bb080001fcadff48a05224f800ffffffff08130200e0000002140003007465616d5f736c6176655f3000000000e93f8ce03b1c431208398b99cabbc4db47bd5c3c90f3323da0fdc960bbf42c849c69124cf6fefbc198b183b89b759756b18ee59a6a40b823f55a8687d71ee2c89ee77b4a5d5f438ffc7514eca1f926fe801d91ce1b46"], 0x54}, 0x1, 0x0, 0x0, 0x4008000}, 0x8000) r1 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x400000000041, 0x28001) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000040)={0x69, &(0x7f00000000c0)="26ddc560338677268f4d2fd7bc93ba4b9a63c85903e21cbce7dc303cf49fbfc6d21c05c106c2786ecc2a27991c284e9f7d9c2ff5ef661b720519c774c9a020fa2ad931e94e0da96eacffe2b7fcc20970b44f1df641396cec315d4d32f022437f1de509cc0e29a90f79"}) getsockname$netlink(r0, &(0x7f00000001c0), &(0x7f0000000300)=0xc) write$evdev(r1, &(0x7f0000f15fd0)=[{{}, 0x0, 0x0, 0x1}], 0x18) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000500)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000600)=0xe8) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000340)) [ 214.605203] binder: 14566:14567 ERROR: BC_REGISTER_LOOPER called without request [ 214.612936] binder: 14567 RLIMIT_NICE not set [ 214.620947] IPVS: ftp: loaded support on port[0] = 21 [ 214.675208] binder: 14567 RLIMIT_NICE not set [ 214.701303] binder: BINDER_SET_CONTEXT_MGR already set [ 214.713131] binder: 14566:14579 ioctl 40046207 0 returned -16 [ 214.724145] binder_alloc: 14566: binder_alloc_buf, no vma [ 214.729812] binder: 14566:14567 transaction failed 29189/-3, size 24-8 line 2971 [ 214.740192] binder: 14566:14579 got transaction to invalid handle [ 214.746555] binder: 14566:14579 transaction failed 29201/-22, size 0-0 line 2856 [ 214.754647] binder: 14566:14567 ERROR: BC_REGISTER_LOOPER called without request [ 214.762336] binder: 14567 RLIMIT_NICE not set [ 214.778412] binder: undelivered TRANSACTION_ERROR: 29201 [ 214.784397] binder: release 14566:14567 transaction 27 out, still active [ 214.791313] binder: unexpected work type, 4, not freed [ 214.796672] binder: undelivered TRANSACTION_COMPLETE [ 214.801932] binder: send failed reply for transaction 30 to 14566:14567 [ 214.809175] binder: release 14566:14567 transaction 27 in, still active [ 214.815981] binder: send failed reply for transaction 27, target dead [ 214.822706] binder: undelivered TRANSACTION_COMPLETE [ 214.827852] binder: undelivered TRANSACTION_ERROR: 29189 [ 214.833552] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/05 18:48:50 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000003c0)=0x404, 0x4) r1 = socket(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000300)=0x1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) lchown(&(0x7f0000000080)='./file0\x00', r2, r3) ioctl$sock_ifreq(r1, 0x89fb, &(0x7f00000000c0)={'sit0\x00', @ifru_mtu=0x400000}) getsockopt$IP_VS_SO_GET_TIMEOUT(r4, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000340)=0xc) 2018/06/05 18:48:50 executing program 5: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000080)={0x7e, @multicast2=0xe0000002, 0x4e1e, 0x5, 'lblc\x00', 0x4, 0x2, 0x40}, 0x2c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='cgroup\x00') ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000180)={0x6, 0x0, [{0x7, 0x4, 0xa5, 0x101, 0x3ff}, {0x4, 0x88, 0x9, 0x7, 0x8}, {0xc000000d, 0xffff, 0x5, 0x400, 0x80000000}, {0xc0000001, 0x8000, 0x8, 0x7, 0x5}, {0xb, 0x4, 0x4, 0x1, 0x9}, {0xc0000009, 0x1, 0x0, 0x2, 0x80000001}]}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000000000580001c00000000000000000000000000005000000000000"]) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) 2018/06/05 18:48:50 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000001c0)={0x2, &(0x7f0000000140)=[{}, {}]}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x4, 0x100000004}, 0x2c) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000440)=ANY=[@ANYBLOB="14007372a49720ac9f50106596465375a94784cdaa361fe269cc8cd41368bdaaf03d621bfdc57db691c2ce0a88d60e5e09f5f5f946bb89de17e263a6a335d35303be40606cd62e7357967d1a3e4fde2a3e7accfa69ea03f2256e0d60ca6736febc0394bceaa0c7abdbc6edc938f90a317ac672fbbba784a9beffe833e92156f0202b47ac629f2769122ac657eeb91f854b307795778044c4cba5f62056e2622e9ddbb4b939bed4fe50159cc36f14f94b0ba0e5586d23ea3a63f682febee7b08c47659e845b7fa3e911be2e12e9dd4e99", @ANYRES16=r2, @ANYBLOB="00022cbd7000fddbdf2506000000"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000000000)="77b4d619f38e3a5ed4410f62dd1906e73343ad35e20db246bb56d0f1cbf7f48fab4f5ccccb93506346bc0282a6c1cd06cd43ca2e67ab8267f150a24089dca62367a5b7a878690d9d1840a24084359b7c45d2389786c4987f074162716fc02214dd64bfc49b7f621ea32e2acdef784b829ab2dd5ca3581e7428123a4b08ddd7b178c79607d3f537cc6c3cd6fb8f5ff0139c51247b277fe858e32ef75f8af6fe097e79aab0246027fee9f0b05fcfb34f6ad1a74e91a90b51dff735cc0f56a523a2302d03e5d3a0e23c1555a08f092819b6817a34f3c0754bc9b1c9015c1da3157652226565051e4fa266c6a58ad0b26e776dcc095f", &(0x7f0000eee000)="13"}, 0x20) renameat(r0, &(0x7f0000000180)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x2, 0xffe, 0x8246, 0x3d, 0x10, r1, 0x9}, 0x2c) ioctl$IOC_PR_REGISTER(r3, 0x401870c8, &(0x7f0000000280)={0x5, 0x72070d59}) 2018/06/05 18:48:50 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x10}, 0x10) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x18d082, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000000300)={0x4, 0xca93, 0x1, 'queue1\x00'}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000000)="0f01c9baf80c66b8b416be8f66efbafc0c66ed0f18d4baa100ed64640f3566b99e08000066b80050000066ba000000000f300f20c06635100000000f22c0d9f630af0684bad00466ed", 0x49}], 0x1, 0x0, &(0x7f0000000100), 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000580)={0xe8, r4, 0x200, 0x70bd2c, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x68, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x8}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x53}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1c0000000}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x5}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x18}}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4000040}, 0x5) r5 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x9, 0xc0081) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r5, 0x28, &(0x7f0000000140)}, 0x10) setsockopt$packet_tx_ring(r5, 0x107, 0xd, &(0x7f0000000240)=@req={0x6, 0x1, 0x8, 0x9}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/05 18:48:50 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) r2 = socket(0x11, 0x2, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000380)={0x3f, 0x4, 0xfffffffffffffffe}, 0xc) r3 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x20, 0x20000) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f0000000140)=0xd14) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000180)=0x0) waitid(0x0, r4, &(0x7f00000001c0), 0x1000005, &(0x7f00000002c0)) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x4, 0x3b8) syz_emit_ethernet(0xe, &(0x7f0000000280)=ANY=[@ANYBLOB="01a00664"], &(0x7f0000000000)) 2018/06/05 18:48:50 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x1, &(0x7f0000c91000)=ANY=[@ANYBLOB="85000000001500000000000000"], &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) r1 = socket(0x2, 0x1, 0x0) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000080)={0x2, 0x9}, 0xfffffffffffffcb7) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@int=0xfffffffffffffffa, 0x4) r3 = socket$inet6(0xa, 0x202000000802, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000180)=""/39, &(0x7f00000001c0)=0x27) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)=0x5, 0x4) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000240)=0x1ff, &(0x7f00000002c0)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000140)=0x7, 0x4) r4 = socket$inet6(0xa, 0x80000, 0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2, 0x80000000000041}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000440)={&(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000400)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x5, 0x5, 0x6}) pwrite64(r1, &(0x7f0000000480)="e5e0729da4a3bac707c5b01b20ea335e972f6bfd725b75fb68c3780903922cc6e2665ddd43472dc7989e9b9559dd44a2ad8c1888d04ac680e054f154db8214660e6185c3096b12c23e6835d81326bef313888cb6eff73d52df8f3e3c7aa5d9e01bd5351478a95eeeedb95f5c9dda3d1b0301951e907049bcbb0e3d3b5eaf2218e5e21370b19b7f03601435ed7fb0d146ad8e9d0df008790884be3fdd901d0386a51745e9d57c86d0ad80b756d739ea0fd54161d4415685eea63e02d12cbf1376", 0xc0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x80000001) r5 = socket(0x8, 0x8000a, 0xd63) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000200)=@assoc_value, &(0x7f0000000280)=0x8) sendfile(r6, r6, &(0x7f00000000c0)=0x202, 0xdd) 2018/06/05 18:48:50 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x9, 0x20000) r5 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x6580, 0x309800) ioctl$TUNSETSTEERINGEBPF(r4, 0x800454e0, &(0x7f00000001c0)=r5) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000140)={0x2, 0x0, [0x4b564d03, 0x1, 0x400000b0]}) 2018/06/05 18:48:50 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x3}}) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x0, 0x80) connect$netrom(r1, &(0x7f0000000100)=@ax25={0x3, {"9cf1c6c857473e"}, 0x5}, 0x10) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x54a1, &(0x7f0000000080)) [ 215.667497] IPVS: length: 39 != 8 2018/06/05 18:48:51 executing program 1: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0xe78, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200007c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0xf15) r0 = openat(0xffffffffffffff9c, &(0x7f0000000f80)='./file0\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000fc0)={0x101, 0x4, 0x1}) 2018/06/05 18:48:51 executing program 7: r0 = open(&(0x7f00000025c0)='./file0\x00', 0x143040, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000002600)=[@in={0x2, 0x4e24}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x3e19}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0xffffffffffffff44, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}, @in6={0xa, 0x4e24, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e22, 0xbf, @empty, 0xfffffffffffffc01}], 0xb0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000011c0)=@assoc_value={0x0}, &(0x7f0000001200)=0x8) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000002800)) sendmsg$netrom(r1, &(0x7f0000002ac0)={&(0x7f00000012c0)=@full={{0x3, {"0529a216966a4e"}, 0x2}, [{"b9458753f740e6"}, {"d8be3c9352b271"}, {"a3e52a47f8eae1"}, {"28fbae702cc8f5"}, {"2a0fbded3ca566"}, {"e4e5b548dac3e0"}, {"8f3b2bd55e0946"}, {"c98f62e315f706"}]}, 0x48, &(0x7f0000002580)=[{&(0x7f0000001340)="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", 0x1000}, {&(0x7f0000002340)="b582ede4108e3bd145ad3198488f508674bdf2feba73c8c380c82c19d9cb4adaf3255cc1d606982015b596392191a04a388599c454534e486e65329d34bf67759728c46924d63c", 0x47}, {&(0x7f00000023c0)="39b0b0139af47d5beb3fd1a74b97571ba2816e997bb41dc940b053d34ac2871e5baafbb29356891692d13c589f0757aef20824c105c4744aec8fdebbe77e0e0ece2f55a536820ee417ac398bc39e6603c99990d5f44d0f0b07a925cf1b144b52a9086d80af224d96e073ffb452e19c48a1520c112006d7b3ae447e73e46bb85c3bbf3a7f48c87f977240a831c43a23a74d6b1b3d027f76cb50aed453d388d1127631cf377d180edefc3123f2531b1c5d9fa1bf468b03e3071a11709cd7669edebb79165a9a499ac367784eb30bf5f756d89d1217a00b3fd2c27546e6210e9b0c1dc955", 0xe3}, {&(0x7f00000024c0)="f0f2d09714b63d58e38972db858aadede3d2435f7b5706cda4b0435b17f133b3a8739134e00a6ae56fce9fdad0c18bc81b490382f0d7325262585ed08281f766ab82e6f8f9cf17fa38e0fbd19c65e9ccf7e3c01966d1d66cb70f81238a7fad7e6f032c4c46f81e3f96787c78d7e749e2d1e263ce00cd901e2410f998791159e62087db059c9c7d0e3a1b108828e9dfa5440654450ac89a79eb2755ec0a2c40f6", 0xa0}], 0x4, &(0x7f0000002b00)=ANY=[@ANYBLOB="500000000000000015010000e4a00000335f879bb467a9707eb41242ed5da7903a8ba831d338832e6de6a59d5279c228c7351d9f064acc74f363e046620af7466bcc934559641a192b45642f64dce29b28000000000000001001000001000000851ddf50317ee73cecf4cab82ca189a35e3e00000000000098000000000000001f0100000000000071c6aad45607c78e9765dc4edc43a98aff8726486e4280156efb5ef57f18f099a6b7b57bd0731950dc4e9007f680ab4bfa15e3208be95b4c42409ea742bacfd6b01b4d95920abdf689172f6859deba2525b426748af4be3f14f4062cf0b56ace5bd27ab12d28ea813d602ccda29fa819287640b27b07128c0d04580000000000b000000000000000000000000100000026816367a1d19a195e11cb31056a143df888811a1eda2365a5af597ec341449e47edf36c0fe4b7dcdb7d329cdd4997b0daf9089e43714b14ccfd1206fe1e5690ab82986f1b184d437f428ad7d8ff85e3a19fee9e5c2b63ef55c94679381360352d6b4a6c6e8066b3b844798c8074127570b51759b03e746368b236d343889f8d234975154e52927a6cf7604ce081f19e65e2c100000000000000e0000000000000001601000009000000ccfb8e9d0d8e19e28bb95c1b20527d3d66cc5a962200e9e0dbfb3d341135bcf9f827b93a8d291b1cb8abda5b5a8fe3b1e488c9d5f8828ba5f372e788853a0cfb20503d29715582eeb4b29d8764afbd7ad1fb7c80d51134fcfe793790eae2c15b706a1f20912912206da77319ef74fff858cf1fb052bda3debf4aa008976183f0a6c1b196579c3c8cf83b50a5a4129f157e12901fde5055edd619bc65249c4c777716d85ec9c2778e9fa0b651681108daa0780a7de6988cc4b012e29eac2908bd76a4141b59fb5336df8f8aea8a00000008010000000000000101000008000000fca80c0fe48c7dfcbbed5bb812c32fd982777491026ffc024837ec80d386536d5cba1e26c0c65c7a650bc655cdc9bfa3200dd8b50f8fcdbdf3de81ac7d5dbf98cac8a651e6d97f1ec70a2a987cac7aab3c3086f339c186f17c69ee630ee330e2ab4f10b7a937d28d3be410f01d66c40cba616d457e0553fd94c607f2a442c99b3f91012d8f5a2f68c5cc105fa060fb904840b9d6372d9d913121856db62334d017f6bea3814952ba1d7d844625067e621dd43ea7348817eebf01932b4784c4260e369c7d7247b1472ea688d1d259576879e41ea52cb0f5bb5eb7ac31d58346520bd5cf11ea8e926c424249a49645aa58f500000000000000c0000000000000003901000020000000b5a2d1ce89d2f7255bf99b7f4e5397fa8ddaf2a3bfbe85859bfea69507b783294bcd8b418f1575fb219ec898026bf56f85a9fe9d694a9d347aebef68f5bb681bcf83fc2e7f550805d05314ae17c7c92d18317b5e966066ff93d97f9b4e93052aeab094eea56f95ca7a1bf611ad84f87e343eca7daf0984b20f2c8275d2deec6127196a2b0bedd31ff923641480be2555549bad227f0d9896351f6233608a41d68c8675ca0cf42695b8ea5b139600000088000000000000001f01000001000000d4055cc4e24184373efc2b0581ca7279d9abbe002c30c18342abb123000000000000740988ee0b66267ed73d496349f247ab596e8737b044f2bc98c65be8a4b4fa7feebf85ea86ea3c61f39c623a2469a396bd14585f96574c892bd6d4bd8ba3e9064775e029e77537ec1979d0a3406e144a3f163f0c36fc9b745d6f577f4622c9020000000000000000000000000000000000000000"], 0x4f0, 0x800}, 0x8800) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001240)={r2, 0x8}, 0x6) read(r1, &(0x7f0000000100)=""/4096, 0x1000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000026c0)=ANY=[@ANYRES64, @ANYRES64=r1], &(0x7f00000027c0)=0x2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002740), &(0x7f0000002780)=0xc) r3 = socket(0x40000000000010, 0xe, 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x3, 0x4, @thr={&(0x7f0000000000)="f2d9436348563ffbfb2877b0beb1bcd547b0c21ec1c24fc506163375f2a54f3f91aca48a4f1a3e6f1d1845fc204dc3f80d6d55353c4ce0fd28784ef7da9ce150", &(0x7f0000001100)="f239360b7cd9b9bc9e3b8f7595bff1a5942e49a263f81af51b6103e149a6e9f2f78447ea7c34b688cf2fdc80c3cac13220e42693021f5b16b4a09c185dbc70cdf7a685ca9892e412b772d86dee590336855ed87424d9db171576b4ec51d02b133354059025c20ba93c664ab86069f772a401de22bfe0941badb9b7957a6c4544910303ced8e852ed825188b13cc56b969a21253a22c05764318f01575a56379b46d4f4566663f529329c82a7f53be6f078"}}, &(0x7f00000000c0)=0x0) timer_getoverrun(r4) close(r1) ioctl$sock_ifreq(r3, 0x8981, &(0x7f0000001280)={"73697430000202000340000040000060", @ifru_data=&(0x7f0000000300)="287df095e3a65b483b39b63e2761201382ba5647140f57b5129126f93118924e"}) [ 215.743144] IPVS: length: 39 != 8 2018/06/05 18:48:51 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000780)=@in={0x2, 0xc67a}, 0x466, &(0x7f0000000240), 0x0, &(0x7f0000000800)}}], 0x4000000000002ae, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000800)={'filter\x00', 0x7, 0x4, 0x478, 0x0, 0x0, 0x0, 0x390, 0x390, 0x390, 0x4, &(0x7f0000000000), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, @dev={0xac, 0x14, 0x14, 0x1c}, @multicast2=0xe0000002, 0x2, 0xffffffff}}}, {{@arp={@empty, @loopback=0x7f000001, 0xffffffff, 0xffffffff, @empty, {[0x0, 0x0, 0xff, 0xff, 0xff, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2}, {[0x0, 0xff, 0x0, 0x0, 0x0, 0xff]}, 0x3, 0x2, 0x4, 0x9, 0x2, 0x4, 'bond0\x00', 'syzkaller0\x00', {0xff}, {0xff}, 0x0, 0x92}, 0xf0, 0x118}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0xb0fe, 0x20}}}, {{@arp={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffff00, 0xffffff00, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0xff, 0x0, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, {[0xff, 0xff, 0x0, 0x0, 0xff, 0xff]}, 0x81, 0x342, 0x8, 0x9de, 0x7fffffff, 0x8, 'bridge_slave_1\x00', 'veth0\x00', {}, {0xff}, 0x0, 0x10}, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x0, 0x5, 0x3}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) 2018/06/05 18:48:51 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000000)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="3005041e4f0001b40031ab95ae5c160c"], 0x1) 2018/06/05 18:48:51 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) socket$inet6(0xa, 0x36db699173527486, 0x9) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") futex(&(0x7f000000cffc)=0x4, 0x9, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x7) futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f0000000040)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000080), 0x1e) ppoll(&(0x7f0000000100)=[{r0}], 0x1, &(0x7f0000000000), &(0x7f0000000280), 0x8) 2018/06/05 18:48:51 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x12, &(0x7f0000000180), 0x8) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ptrace$peek(0x3, r1, &(0x7f0000000040)) 2018/06/05 18:48:51 executing program 4: socketpair$inet(0x2, 0xf, 0x100000001, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000140)={'NETMAP\x00'}, &(0x7f0000000180)=0x1e) setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000280)="4ebdd2992162cab466178ccfb87f16ef5e218446993d53761fadbd12e6fb6186bdc527dd4eb1793dab860482f9ef1ee734b7d5ae5cbb4dfd20be16fdf1509430651823e543a4a1e182eeeb929ef917ac4c19df606645da52b9cecba1793f3474d8c29f6fec448291f820a995723e42e46d067c9b8c60c10d460ece50bab070a5e3b5dd41e4060414946947ef44e519430a613681a8cc2eef23540913a1329548787cf9396fc98251899b472930e92a69ff3e845156573d676ebbc0d207cf93850cb80f4441ffa3ab34864af8b7f294e0de054c9a388d7fdeccdecf52", 0xdc) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x100) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2000000000000007, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={[], 0x766c, 0x9, 0x3f, 0xfff, 0xe30}) r2 = getpgid(0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000001580)={[], 0x770, 0x9, 0x100000000, 0x0, 0x1, r2}) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x30040, 0x0) sendmsg$nfc_llcp(r3, &(0x7f0000001540)={&(0x7f0000000200)={0x27, 0x0, 0x1, 0x7, 0x600000000000000, 0xff, "1ae7e6ba7f8dfdb74162ace6b02ced2356b7d38cae73a39951d2eff1ac865d6da860dc0e7f0787002e4b0b665d7c82bd6ac58492383648b6674621c9a4e272", 0x2a}, 0x60, &(0x7f00000004c0)=[{&(0x7f0000000380)="96fe46eb9281ee8833a7fa79c2a0677809156fed16d1d19825841f07c30d071b0113dcd3a08777c5dd82427d87bda04d8f1c16e835e62b72e3315c448ecabc3c20069f621f8bd0", 0x47}], 0x1, &(0x7f0000001600)=ANY=[@ANYBLOB="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"], 0x1021, 0x80}, 0xc0) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) 2018/06/05 18:48:51 executing program 7: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) ptrace$getregs(0xc, r0, 0xffffffffffffffff, &(0x7f0000000040)=""/114) r1 = inotify_init1(0x800) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000002a40)='/dev/zero\x00', 0x101800, 0x0) sendmsg$alg(r2, &(0x7f0000003d80)={0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002a80)="d92122814da63dd5ea207d12b0f77bece2fb0ace80a3d76dce41d1904b6f0b178c8fef406b31303dbe9d7056633fb1b7a6d8d4d3f64b95d5b4a2f22bf57d52a3a9a20d5c6317b3304aa37e3465fb3b2c98c3d31e41e03260237d2ac6f9f5df6d5944b42c5e662ca38a9323165cfab1e9236cc8129f88eb0ced7e66ddf4eb081d537d570ebe3f5a56468db22a66034b49a7aa5837bed91584e7bfaf98733ca78efab9c2caaefff714ca9aca040b79f0ed6b386620e83e0dacac77062db1e299225ecdd494", 0xc4}, {&(0x7f0000002b80)="d4ff52ad198e375cda32b0ed20ef8714cf59113706598178880e0900fb594d2b63828238f33dac2e4d67faa21c151a3fd3ce5f8ead0e55855647e6b326eae3d52eb2", 0x42}], 0x2, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x1130, 0x880}, 0x8040) fcntl$setown(r1, 0x8, 0xffffffffffffffff) bind$nfc_llcp(r2, &(0x7f00000000c0)={0x27, 0x1, 0x2, 0x6, 0x5, 0x6, "4e909ef32a33fdcbda9e6bd056008ef5532509dacedfbdae0d3b223697a1a1b288b1df5daff38c50b07cc84880b8d45894d20e2b6a52ac74932414e1ccf766", 0x5}, 0x60) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setpgid(r3, r0) 2018/06/05 18:48:51 executing program 0: madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) sigaltstack(&(0x7f0000c63000/0x2000)=nil, &(0x7f0000000000)) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x1, 0x0) 2018/06/05 18:48:51 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x6, 0x600000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x12}, 0x9}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @rand_addr=0x2}], 0xb4) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047033007d82c99240970") r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) connect(r1, &(0x7f0000000040)=@nfc={0x27, 0x1, 0x1, 0x6}, 0x80) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000532000)=0x1b) ioctl$TCSETS(r3, 0x5423, &(0x7f0000000000)) 2018/06/05 18:48:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$KDDISABIO(r1, 0x4b37) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000140)=""/15) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = dup(r2) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000000080)={0x4, 0x5, 0x1, 0x9, 0x5, 0x4}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r4, 0x4004ae86, &(0x7f0000000040)=0xfffffffffffffffb) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000000000)) ioctl(r3, 0x80000000, &(0x7f00000000c0)="5794ed9034c40ef03f05f7fbd0cbaf0062218f7f5dc61b5b112523") 2018/06/05 18:48:51 executing program 2: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x0, &(0x7f0000000080)}, 0xfffffffffffffeb7) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') connect$nfc_llcp(r0, &(0x7f0000000200)={0x27, 0x1, 0x0, 0x7, 0x9, 0x100000000, "e044ba52ae81ef107ff52d59d44888d986d1e69ac8caddc16b158bd2d7ad69d505b8122a4c6b75075168d8dab1cc84d51d0025d38d063d6672c19efed19999", 0x3d}, 0x60) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000001300)={@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @loopback=0x7f000001}, 0x4, 0x4, 0x4, 0x2}}, {&(0x7f00000002c0)=""/4096, 0x1000}, &(0x7f00000012c0), 0x28}, 0xa0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/autofs\x00', 0x24080, 0x0) write$eventfd(r2, &(0x7f0000000280)=0x3, 0x8) getsockname$unix(r2, &(0x7f00000013c0)=@abs, &(0x7f0000001440)=0x6e) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="1807276c7000fddb4a759ca27ed1e6c5efa7801855393808d4c2cc745edf2d02000000080006020200000004000500080001eb59200075000000e3467f2b05b5fe5a090cab8d7c36f316d243c9f7e418107be6e9265a343162882436"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4008040) 2018/06/05 18:48:51 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") clone(0xf01f04, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000280)="1cac727e8f2a0d598c741b3ba5079d1d2c54ae88a5fda45029cdbb34a0af7fe47035ced85812da614bd4be31cc28ec2f793595ccb5f8f2a4a431c527afa020317cb634566bc2121157087457fbc363cec294169b6609d3bf77e23e165c77644e102b660303740df28e21ec1a1b0939031065cd84eb7838bba777380161d312f8565eb38dc36f0f144f4fcc5c6cdb1b19eb690670cfb4e37bd01550fe3e85778194c2585fc3834fe62b2b7c") r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000140)=0x8, 0xffffff25) readv(0xffffffffffffffff, &(0x7f0000002640), 0x0) 2018/06/05 18:48:51 executing program 2: openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x899a, 0x80) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000002780)=""/4096) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2000011, 0x13, r0, 0x7) r2 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r2, &(0x7f00000026c0)={&(0x7f0000000100)=@l2={0x1f, 0x8000, {0x800, 0x1f, 0x7, 0x7fff, 0xffffffff, 0x1ff}, 0x7fffffff, 0xfffffffffffffffa}, 0x80, &(0x7f0000001340)=[{&(0x7f0000000180)="49b0fd04b1eb785f8dd3575f9f8a681804b46d3665658b5f2ce92c849e46649218964328aee754e5daf974ff8dc2fbf5f8a7daacde8c984b4cb1d5455fb40ba3292e7aac05559f49493305b4fef4dbfec2923850ffdba6216be606977b3efc6541ff482542843ed0699e147f52892476f64b8d57096c6019831c14f525053a", 0x7f}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="d1ac3a0ffdacaed561826a3650a55364b080e357cbf50455c7e3ab1428e00027aa085e5337f6abfb9011c9b6c61a74d5f0f8e3b5493bdfde77feee3084c42969fed7a9", 0x43}, {&(0x7f0000001280)="8c638f586d8a4737c97782e18a886c0acf20fe38800926f8cf84ae4f741b35053f5a451aafd27757479b8922930d90a4", 0x30}, {&(0x7f00000012c0)="7ce9b3f04c2e5939a4b0b0208b49649ee030d147d8401080bfcea569fc9bf0b559bde1ecd903a849cd1d129113735051956f23fec51d8530201d590dcc02e01ac8d3ea2a765cdf62fe17d051ac94267142ce08f0883394c71f8b553806817969bac64f9b2e22caf3", 0x68}], 0x5, &(0x7f00000013c0)=[{0xf8, 0x11d, 0x6, "c4821fb7484d54a206d322fc5250c023be7ea40f4d2ee73624005322732403887638528b8c04db63a7d1582629ed2edb294a8a8b4fe8637fa627e4769d7446ab5af9fb2f654e730a99dfc0faae71d3e13fb851ba61f41401b98707e052f9d23df76d0ff372553b74e99c5c9b68079e5da267e2d3568e04f94ac729bac5283a12df40cf46535317c652afad59197ab60977d28cb7af2c984f7553494fa216529a47f09dc8c15979dfe8bb364af3ece4052747027fa5d2afaa5064b15b06becedd2f00a420dcb8d86cc1368f7731c280500ad73598d5465fbf03857704c5fd035902220fa935a05a"}, {0x58, 0x7, 0x3, "74d9eadc239eff78d7b64c5625c8fcd105dee6cd5ba92a38a239d2235d5ba94a6361894161ec13197fd1dc0c917308b6899111840e5acaa3374c71675fc80670034b"}, {0xe8, 0x11f, 0x6, "976a59838936de6dc495b8d2c98ce54946358e5c154f3d95dc34599acfb299dbff8686f71e068def783ca4e9327c0d9f212a9df653d3ac40bc6b4ede85beaec95be3cbdcf5dc529ac54fe51a3e93063cfe4fa8d81b6574738d50a6025a87d5f38e0b0f4d6384cd13cb7f5171f0f8cd5424e9d24c72026d136a6fc590afb40c4fc6d1e72a598aa92a8b6c1d514b35aa5f36fef21c93ade6becc4ca2e41868daae3dc34972f4d2a55effa1b30922ae580ed4818b2e9e3028ab4de4c023e43f0fc9a036e080ec52db5e962443db8ee5792e3863cacd29"}, {0x1010, 0x111, 0xe6, "34d73e90dcb03f0ba94459621db883c7dd63ba2c6be13887ea1d3e7785c57e2bb78251421680fe8d4dfd2301f664ce6c3c1a582c00800eab593bf281d4339de93c617e12a28e5500f3d83ede00c8c335ab864b4179b1f300b2dd3bbd09117b84d26e4f7afc9a6f97959969110e962dda8af2c16b7ac7e070aade166ef955b008e987991514e6476f905e5414e8ca0790c4975544d7c6e60877be81e36a229098d36ea80d6b75b1c8112d73820b9b53bf1baf53134fd2659d4c5d209189fd77fd50a1c9ecc76175d6c37570cf1806468d389dbc4374bcb099e9a3a7eb6fb287b3694664e923158f520b072564e4e1794a8644314859992d73534380aec13106a424005da030823f534e52ea4eecaca1620dba4f4356dab3980ecb530398be13e01d344b54f990d2b7022d91176262e91c2b3059078e6da6c78a1f0301e8c4bf789775bc91ff24dd6a54a49e540a169489fd55e050efaf20c908a961d0ef85d61eff4fbe97b2e111bb0723e087d27a03ad3ae6620585d505d93fe277e8e6a501865e1428a0d93e5c9943746bfcb73f8b3e64fed7d7abf01ba0095f11eef0e7508d87e39de3334f038af2a93b8e838c4d2d8f2741554e27e100a797ec214c667f1e9c118ca6ae14224ab88af027ce874c1fd66c073e6055b21cd91efd46c3a61156db9c218a573f3b020bd99b7440939c5900db49d2fc8e8455e3babc32b3abb26175e0cfdb72e4064ac59f792a0ef82ff9c0b8ae435ffccfe23867bac4fc2970ebd5018cf5a1557c66a2307aac116d3f9e0fbc6574ff467492dbe76ca1e10298c99c178335662591e9a218047d2f20278a46c0747c500269581f0aba0596ae20c9613be6bd002ebac90d610c7e88724cb482ba7b2978eb69fcd9459a664d50a5bb308c287886846252d762e36e4cb5113ea1b6402920e8e9b6d436f53f2f5429c79fe3107a6500f00e78483d12b6b41dfc14d22417942750b6672d6744a0fe111f9cdea13defbdbf769910a8fab8794109115d7d066e8e85cc29cff8ea7d7e9036a76f821b24a7c4427b2d33e510ca37d6ed31e0f8503d48b3c18dbd0697d02c6fc8a8e9b447ae579683573dc7cd066ace10c9f31eadd88252a7e630022885f6809a8aa575a4d4d39358a836d2cb43b6a988914500b152ef650a491ce95f9920a8e474a589898f997f9a014b51835a4d1f0ece5fdcce9398e52c23c7c6ae36c44c8aa360a4ff9056b7aa0959a6b138102d83b07e3d97b3c7c9956164a43d9b536ae8cd0e74b94ba36b296b5dfcc9366dd1eb8a93b7e62c4bec72db63cb320c2ea9b45e48404efe523e5b738aff55c4de261d8033ff2985caf8b8d9182d978dd21d4bd26ad7f9a6e357d948b53abea3ac4b05ffe42712f597fe5811f88f9fba009f1d3afd5644ca27c94094ccb02a09bdf5347f462d0c4048cda28c1b24cd6058beb98b14144854c73a5cfc1c4092e4fdbb9609fd37dc28aefe2d6f79892d4c2506df9c6fa133cf223bdd980eff8a75a5cceca2c906ca57f0acb155eefa79dc9a9245a91c9c40ed54fa3fa6be5c7dfbf320842d47a1170ee57c3a5633fffc36bcc2ffdda9d2c0d4dd5e84a64dd5bfde2f850439e7c0a1ce738e1e64ce56d02223e62f10a52092131a69f90f0e76127c3963264e410eba2dde7e52950c3eff62000ae96ebff9dd7816ee05765993eb5a96746928db9942b7577149157821ad768d3f62043d342ee44fd75ac458a19fe44154d7c6fbe3c362a2bc9d74ae028b645fddd72e786aab75476f603b7f4544b1f8a2565e641e3e2e81fcff36d3fc0553d05cd945f9ac2dfc4ec115df9fd2d8eb5c6c91dea2a83b980a2e68c441bc3ea3049a9a3847edf59c9f480fd56931036e5636645da3dd30b89c4c0ad6838c7d1aab4c3c6ebeeeae8f996cdae53bffc4b0b387c326a26cd988a01587fcac552caa6abbc96ee28f506fa468d4781d01066704cd8bf3fc57ab42278544b5a8755bb55eca10a9af8c957461cb375537999987cbac7874115672817824b315f96d1032251ed8cbd7cb9d54ad787f9ee690994c810ed8494b8e8d755d4311cd3d07cab0a62118cacdda2a986f017ba2bc2a5abea411f0e041d5e7f5ade439be69953cf34e2a22e63bb52f67cdcb27fa707738f8364a676be65e97f762ba4bc407b251725aad009e9eb21d906cdc6f8a3629c0e379eedd0d442332f8f5069a2e0d3760ab08a83ffcb69b4f1ff0e4761efe0060ebef0a997e5f5ae28c9af759086409ec030e747162b3e8a85882dde0d786ad953a0fdfcb839bca2ef65c3bf9f609095f1c6f6d13d73bebc1a0c3fd12a33c3f3a2a6600c4c6a5bfb8ff6ed1d74d024b4e2b6ee46afb952f27cd7d041e53b432ea00824b6dd9b07ae386211321264fb1763319115594115143c67cb7ca717177680353a94b1f6defd983d1e8cfb39de3c6560e81ec821c0b636bd4e2e95ea2fce6fa36ab5aff8a6ea99d268e6649f88d4c7ea5d4229501d4e9025ea7f347357b127656747864f4f6e30de5206134396fd938021fb92765c3d6ade56830a457f20ce8e7c4d5db37e16a7402b5f2e8ace3a04d23dbf21b41720881d04fcbf3cfad1ba200e06f3adf7afdf1db8d5825208965bfc8c73911e80bcf2afbfb33d94ea9bbe5a664d2d581f1172a548213b4d38b006697e824c52fc9c77cb7721b98c8e1f4bc89004bb5807783cccf2cc154607be33fc400390cb49b5b57477da7417f05b9a562d2410dd8c6e8c31a88dba2df324d954dbeb92bc75e097cf2fcf85c25146229bbdc38f801eadae4dc04b477c79e21d2be1d172daebd5e7deba560edb5a34aca239a74e9dac74e8af1189891d4feb244c54755098b1fe30a695de49ee39215182a1d4833eb7356622711bdedb445ae37942e3f502f924a908665be48c4d3bb5b47db6904b6f23934f0f6356eab22a3b209ff8ea2b66279d9757d58af1207a2445f13bc33f02967b565090e34890ca06acc22c6aaf00ee1cbbd0388c99d59829b0a30322070800231e446bf3a8ba01b1692a60371889e828306c40d49de936f7a5474f569e862c1bc8352a128d0288dfd64c8fd0251cf9674b0464ac054c166d2495e7e98669727f54ea1860b4b6b09c719d335f4f5811e6ba0fa5f614f756d5c75184155f5f55465b8ebf202658431d296ceb474e3c28b9ee1efa8f0b602c887d383e4bdec67bccc4fc2f2623804cfb8af8d950a180195cc8f0f6c4dc4befe348f322005836fa5051e8a83344f59c62f2a80b25a852f3ad21af2832f641c4902e1e04ead3f08151b7955195c2b8b29cadc345e8510195d0d16d955d76b911cda5e63fe19115fffa068dcc7513d5f86481881a8bd07d92bc65d595143af9b83f7de4586bba1d31cc6ec1e38c138769284bbc45897e3462de79915ea172d988803da67823a53f2138539f9acb92d7ee19256468f36dcf0e4910b4e4571d5ebca8dded303dc7c4fc07202096b6b49b9802f99836f67a435c123f1817bd4b40750af2ceca9b6e60cab73edb3ae32ed50db05459ade711fb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{0xb0, 0x11e, 0x5, "7adc400437ea3c8e3aa545a7e0af7a2c8fe128e3d36f7461645e51ea25029b7c1096513ddd7ffb3872edcbb476f831e3e60aedcd30d1faad34cb8edac166065346290cb41f0e2c2b1c7ed69587e23b506ce87c76a2e1909a82d71baa49190543feab044c9ef50ce658dabe99ce8740ed91967f371306cb3163a8a93b3ce65a6a5097fea7c29df303c7399559d56c1f3dbe493cb51693c7bd70"}], 0x12f8, 0x40001}, 0x810) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000002740)={0x5, 0x80000}) socketpair$ax25(0x3, 0x3, 0xc3, &(0x7f0000000000)) 2018/06/05 18:48:51 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x317, 0x109000) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000080)={0xd000, 0x1000}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x4}, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc0f07d82c99240970") connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 18:48:51 executing program 7: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, &(0x7f0000000040)={0x1}) 2018/06/05 18:48:51 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) write(r0, &(0x7f0000000100), 0xfffffcc7) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x20000, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000040)={{0x2, 0x4e21, @multicast2=0xe0000002}, {0x306, @random="978feec6792c"}, 0x44, {0x2, 0x4e22, @loopback=0x7f000001}, 'syz_tun\x00'}) r2 = semget(0x1, 0x1, 0x54c) semctl$SETVAL(r2, 0x0, 0x10, &(0x7f0000000100)=0x7dec) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0xfffffffffffffffe, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/06/05 18:48:51 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c46000000000000000000000000020007000000000000000000000000004000000000000000810200004000000000000100000000000000000000000000"], 0x40) 2018/06/05 18:48:51 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c1c240970") r1 = getpgrp(0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000004e80)={0x0, 0x0}) recvmmsg(r4, &(0x7f0000004c80)=[{{&(0x7f0000000200)=@can, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000480)=""/85, 0x55}}, {{&(0x7f0000000840)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000002a80), 0x0, &(0x7f0000002b00)=""/191, 0xbf}}, {{&(0x7f0000002bc0)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000002f40), 0x0, &(0x7f0000002fc0)=""/254, 0xfe}}, {{&(0x7f00000030c0)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000003340)=[{&(0x7f0000003280)=""/192, 0xc0}], 0x1, &(0x7f0000003380)=""/175, 0xaf}}, {{&(0x7f0000003440)=@ipx, 0x80, &(0x7f00000035c0)=[{&(0x7f00000034c0)=""/204, 0xcc}], 0x1}}, {{&(0x7f0000003600)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000003980)=[{&(0x7f0000003840)=""/96, 0x60}, {&(0x7f00000038c0)=""/149, 0x95}], 0x2, &(0x7f0000003a00)=""/80, 0x50}}, {{&(0x7f0000003a80)=@nl=@unspec, 0x80, &(0x7f0000004b80)=[{&(0x7f0000003b00)=""/4096, 0x1000}, {&(0x7f0000004b00)=""/102, 0x66}], 0x2, &(0x7f0000004bc0)=""/171, 0xab, 0x1e7}}], 0x7, 0x0, &(0x7f0000004ec0)={0x0, r5+30000000}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r3, 0x8, r1) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000000180)={'veth0\x00', 0x1ff}) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r6, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000080)=[0xfabf, 0x8, 0xfffffffffffffffd, 0x7], 0x4, 0x279a65ef, 0x9, 0x8, 0x3, 0x4, {0x4, 0x8, 0x9, 0x6, 0x3, 0xffffffffffff5e89, 0x216, 0xc5, 0x8, 0x708, 0xffffffff00000000, 0x2, 0x0, 0x800, "5177dfea9c41f902f38974ead5ad41035787116d1a2214fd6fd1f4288e64563c"}}) connect$l2tp(r6, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e24, @rand_addr=0xc4}, 0x4, 0x4, 0x1, 0x3}}, 0x26) fcntl$setsig(r3, 0xa, 0x12) dup3(r3, r4, 0x0) tkill(r2, 0x16) 2018/06/05 18:48:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0x40000000000a, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000100)="6465260f6f4f79440f20c0350b000000440f22c00f01df0f01ca0f01c9cbc4e33578a500000080000f0766baf80cb834386785ef66bafc0c66ed660f3880a195200000", 0x43}], 0x1, 0xffffff7ffffffffd, &(0x7f0000000280), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f00000003c0)={[], 0x0, 0x2d}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000000580)={[], 0x7, 0x9, 0x1000, 0x0, 0x8f7, 0x1d000, 0x5000, [], 0x2}) 2018/06/05 18:48:52 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f00000001c0)={0x7b, 0x0, [0x400000fe]}) 2018/06/05 18:48:52 executing program 7: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000a000003fe, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) sendto(r0, &(0x7f0000000040)="055f2b92656a185f04fb5a9669396e2eb7bee6807c12a642d534ee72c9b7496238811cfd44df485161196fa9231ad5627cd9b1a1ebae6a0ca044e961113651a3fff918c2eb4e2d9b034571f82175ab0c223fceb8cd01d5f1aeb1a98699a6583ec970228b96c70ba0918834fc937d00a5b5f0fa401a5c0da39622d54941839a7c7c17bcfdf1a9e283db6c8d44835cc7b849486a59ea961fdc80bc03c6ae3a9dc2bffc33a349bfed248d14be69f6605f", 0xaf, 0x800, &(0x7f0000000100)=@nl=@kern={0x10, 0x0, 0x0, 0x9bd8ec4ee6da221c}, 0x80) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/06/05 18:48:52 executing program 4: socket$packet(0x11, 0x3, 0x300) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={"7369743000220000000000ffff00", 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000300)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x38f) set_mempolicy(0x1, &(0x7f0000000040)=0x7, 0xa45) 2018/06/05 18:48:52 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x20000000000002ac, &(0x7f0000000140)}) fcntl$getown(r1, 0x9) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x420000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x6f, "711631cc7975150adac5e57357a45b8c07d0a65b8ccefc7b9886350e7155a2bdd783c2b50a9df939f1e2560a447df35accac0467088dd336898c1c41d835c15f571a53bb832df46e0b687ed4615cf0086a1fc73bfbe92b98ff9e1f46612f02931a1b1c86b7d7122e5dd62f7a3ae881"}, &(0x7f0000000080)=0x77) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000300)={r3, 0xdd, "1f77bc494c2ff9b219f21dbecae1f2caccc3964630c16b71dfa1f0dd8c9eff8105ef708247570f91869f2c1a39cb11388ca8b700639da84342bd92cf1cbc3754f47170c6c3a317b0facc7211a81078918b19ff0a0cd9fae04dbe0e03861f729b3ba194a0f50caa4f31823e6585a068c68f5f0131898546af56f51eb937414d5c8d4c7dd07f2a5b3908ec932fa8053edd1665ce119af12629e4bcc51d462d770f70e363100eebff65c6403ef556eb46a9d85581cd1495f674c63a455c9131f77dc86a95b91825c9d30b39ddb3f155be2afdef8c0b294f471fdd5a1f5830"}, &(0x7f00000001c0)=0xe5) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/06/05 18:48:52 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x200, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xcd, &(0x7f0000000280)="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", 0x1000) ioctl(r0, 0x10000008912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x10d, 0xa, &(0x7f0000000040)={0xf}, 0xc) 2018/06/05 18:48:52 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2000, 0x3a) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000080)=""/134) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000300)={0x2, 0x4e21, 0x3e8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000200)=0xfffffffffffffff4, 0x4) r2 = semget(0x3, 0x3, 0x40c) semctl$GETPID(r2, 0x3, 0xb, &(0x7f0000000140)=""/192) 2018/06/05 18:48:52 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x101001) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000001c0)={0x8, [0x6, 0x8a58, 0x5, 0x100000000, 0x3325f445, 0x5, 0xffffffffffffff01, 0x773]}, 0x14) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x100000000, 0x0, 0x40000000000, 0x0, 0x10000003, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x8000000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x0, &(0x7f0000000080)=""/156) 2018/06/05 18:48:52 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) lseek(r0, 0x0, 0x2) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x10}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000200)=""/164, &(0x7f0000000140)=0xa4) r2 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)) close(r2) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)=0xffc0000, 0x4) close(r1) 2018/06/05 18:48:52 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f00000001c0)={0x7b, 0x0, [0x40000070, 0x49fff]}) 2018/06/05 18:48:52 executing program 7: r0 = socket$inet6(0xa, 0x80805, 0xb64) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/06/05 18:48:52 executing program 3: rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r1, 0xa, 0x28) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x1, 0x0) recvmsg$kcm(r3, &(0x7f0000001340)={&(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/191, 0xbf}, {&(0x7f0000000280)=""/13, 0xd}, {&(0x7f00000002c0)=""/48, 0x30}], 0x3, &(0x7f0000000340)=""/4096, 0x1000, 0x8}, 0x20) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r1, r2) tkill(r0, 0x15) process_vm_readv(r0, &(0x7f0000001600)=[{&(0x7f0000001400)=""/35, 0x23}, {&(0x7f0000001440)=""/208, 0xd0}, {&(0x7f0000001540)=""/151, 0x97}], 0x3, &(0x7f0000003c00)=[{&(0x7f0000001640)=""/228, 0xe4}, {&(0x7f0000001740)=""/220, 0xdc}, {&(0x7f0000001840)=""/53, 0x35}, {&(0x7f0000001880)=""/254, 0xfe}, {&(0x7f0000001980)=""/79, 0x4f}, {&(0x7f0000001a00)=""/4096, 0x1000}, {&(0x7f0000002a00)=""/209, 0xd1}, {&(0x7f0000002b00)=""/255, 0xff}, {&(0x7f0000002c00)=""/4096, 0x1000}], 0x9, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) wait4(r4, 0x0, 0x60000002, &(0x7f0000000000)) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000001380), &(0x7f00000013c0)=0x8) 2018/06/05 18:48:52 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) io_setup(0x400000000003ff, &(0x7f0000000380)=0x0) io_submit(r2, 0x1c2, &(0x7f0000000380)) sendfile(r1, r1, &(0x7f0000000040), 0x1) 2018/06/05 18:48:52 executing program 1: sendmmsg(0xffffffffffffffff, &(0x7f0000001e80)=[{{&(0x7f0000001340)=@in={0x2, 0x4e20}, 0xffffffffffffffe9, &(0x7f00000001c0)=[{&(0x7f0000000040)="b58e8b62ec37b482c2929e1638b6a0fa1a435788245dfba8dc612b9a05d574a2eeb8c29c04f637f88e92e76a1036462c"}, {&(0x7f0000000100)="d18b817f7994c5a3661199eac38232cff61bba47189bfef8dccba34340117e870c321c50af4c6fbf0a05fa269051b5a4ce1c1aa1461752f38b294c471c3061f777ab9fc6b8c35a86defac0bfa9fdf451631a98e7bdecd50bc1cdbb2defd8ba4d3d22fcce3225"}, {&(0x7f0000000340)="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"}, {&(0x7f0000000200)="1bf204a6bb0c395cdf90fa48985648f751d007b04a"}], 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x1a000, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000240), 0xfffff3a, &(0x7f0000000340)}, 0x9}], 0x2, 0x0) 2018/06/05 18:48:52 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000080)='-\x00', &(0x7f00000000c0)='[vboxnet1\x00', &(0x7f0000000100)='.}keyringposix_acl_accessbdev\x00', &(0x7f0000000140)="1b245c6573656c696e757873656375726974796b657972696e677472757374656400", &(0x7f0000000180)='trusted\x00', &(0x7f00000001c0)='wlan1\x00', &(0x7f0000000200)='\x00'], &(0x7f00000003c0)=[&(0x7f0000000280)='nodev\x00', &(0x7f00000002c0)='(/+wlan0\x00', &(0x7f0000000300)='[\x00', &(0x7f0000000340)='keyringvmnet1&cgroup-nodev-\'\x00', &(0x7f0000000380)='GPLwlan0vmnet1eth1\x00']) listen$netrom(r0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/06/05 18:48:52 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt(r0, 0x88, 0x0, &(0x7f000079a000), 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x13e95c57, 0x80000) getsockopt$inet6_dccp_buf(r1, 0x21, 0x2, &(0x7f0000000040)=""/246, &(0x7f0000000140)=0xf6) 2018/06/05 18:48:52 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000080)={0x20, 0x6, 0x7, 'queue1\x00', 0x7ff}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_triestat\x00') sendfile(r0, r2, &(0x7f00000001c0)=0xb000002, 0x2000000000000000) 2018/06/05 18:48:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5, 0x88000) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f00000000c0)={0x2, 0x0, [{0x80000b, 0x1, 0x7, 0x400, 0xfffffffffffff7d2}, {0xc0000000, 0x4, 0x1800, 0x200, 0x400}]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x800000) connect$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) ioctl(r0, 0x800, &(0x7f0000000000)="39dd47515715d4e85f48eb2669f5ddccdcd58f47eb052f00795e248ff3b0da9a7536207f251086bf6c487c860ca93ca2601ab0c76effcdb41510048586aee6") syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000080)=ANY=[@ANYBLOB="4c20a77d3226e22fbc4f016c6b1b4ebef498a365d8b25f6d7aef2b1c852abc86188ea9397a5f69fc6d1ab795e52d9d4cd6edb867366f4134be9cf0f248bf"]) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) munmap(&(0x7f0000017000/0x1000)=nil, 0x1000) recvmsg$kcm(r0, &(0x7f0000000340)={&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f0000001800)=[{&(0x7f00000003c0)=""/196, 0xc4}, {&(0x7f0000000580)=""/218, 0xda}, {&(0x7f00000001c0)=""/19, 0x13}, {&(0x7f0000000680)=""/239, 0xef}, {&(0x7f0000000200)=""/84, 0x54}, {&(0x7f00000002c0)=""/126, 0x7e}, {&(0x7f0000000780)=""/100, 0x64}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x8, &(0x7f0000001880)=""/145, 0x91, 0x3f}, 0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/05 18:48:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047", 0x3b}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000000400fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000140)={0x10, 0x0, [0xc0000101, 0x4]}) 2018/06/05 18:48:52 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r1) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000040)=@req3={0x80000000, 0x1ff, 0x3, 0x3, 0x401, 0x2, 0x5}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00000001c0)={{}, 'port0\x00', 0x2, 0x0, 0xa639, 0x0, 0xfffffffffffffffd}) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x2) 2018/06/05 18:48:52 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x44881) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000040)=""/18) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000180)={{0x9}, 0x42}, 0x10) r1 = socket$rds(0xa, 0x2, 0x11) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00000000c0), 0x8a) socket$alg(0x26, 0x5, 0x0) socket$pppoe(0x18, 0x1, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000100)) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000080)={0x20}) syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x101000) sendmsg$rds(r1, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x1}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255}], 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="140000000000000029000000430000000000000000000000180000000000000014dc0f80c2ed9b461100008000000000", @ANYPTR=&(0x7f0000015ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000008ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @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'], 0x24}, 0x0) 2018/06/05 18:48:53 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x3, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\v\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x2100) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000040)=0x15, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000140)=0x6, 0x4) 2018/06/05 18:48:53 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) getpeername$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/06/05 18:48:53 executing program 4: r0 = socket(0x11, 0x100000803, 0x0) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000280)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x5, 0x0, 0x3, 0x400, 0xfffffffffffffc00, 0xfcea280c171d1c97}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in, @in=@local}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000080)=0xe8) recvmsg$kcm(r0, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000300)=""/155, 0x9b}, {&(0x7f0000000000)=""/94, 0x5e}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f0000000200)=""/70, 0x46}, {&(0x7f00000013c0)=""/45, 0x2d}], 0x5, &(0x7f0000001480)=""/232, 0xe8, 0x2}, 0x20) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000015c0)={0x0, @multicast2, @loopback}, &(0x7f0000001600)=0xc) 2018/06/05 18:48:53 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x100000000, 0xfffffffffffffffd, 0x3, 0x5, 0x7}, &(0x7f0000000300)=0x98) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000380)={r3, 0x23}, 0x8) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0x0, 0x20000801, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$KDGKBMETA(r4, 0x4b62, &(0x7f0000000200)) sendto$inet(r2, &(0x7f0000000040)='x', 0x1, 0x1, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) read$eventfd(r5, &(0x7f0000000100), 0x8) sendto$inet(r2, &(0x7f0000000180)="1d", 0x1, 0x81, &(0x7f0000000340)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) close(r2) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) 2018/06/05 18:48:53 executing program 2: r0 = socket$inet6(0xa, 0x201000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/51, 0x33}, 0x0) rt_sigaction(0x35, &(0x7f0000000000)={0x1}, 0x0, 0x8, &(0x7f0000000040)) 2018/06/05 18:48:53 executing program 1: r0 = socket$inet(0x2, 0x5, 0xd) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000080)=@in={0x2}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000340)=[{0x10}], 0x10}}], 0x2, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x7, 0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000100)={0x85, 0x4, 0x0, 0x1, 0x3ff, 0xfffffffffffffffd, 0x2}, 0xc) 2018/06/05 18:48:53 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@gettaction={0x20, 0x32, 0x333, 0x0, 0x0, {}, [@action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2}]}, 0x20}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000080)={r2, 0x80}, 0x8) 2018/06/05 18:48:53 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="f2446eb960000000b800000100ba000000000f30c74424000f000000c7442402eeae5562c7442406000000000f011c248f4848ed0b6dc4e1fa109df8ffffff400fc79ef000000066b82e010f00d8260f412dfc8700000f01cac442fd21de", 0x5e}], 0x1, 0x0, &(0x7f0000000000), 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000000)="f48fea7810c0243e3efbba4300b87615ef66b98109000066b8bfa1000066ba000000000f300f005bfe640f238cf30f009ef49f0f30b880008ed0f3670f2226", 0x3f}], 0x1, 0x8, &(0x7f0000000140)=[@dstype3={0x7}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 218.711129] tc_dump_action: action bad kind 2018/06/05 18:48:54 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x4000000000000, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}, 0xfffffd90) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) write$binfmt_elf64(r0, &(0x7f00000012c0)=ANY=[], 0x0) shutdown(r0, 0x1) 2018/06/05 18:48:54 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x100) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000000c0), 0x0) readahead(r2, 0x3ff, 0x40) dup2(r1, r2) 2018/06/05 18:48:54 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00000000c0)=0x3, 0x4) [ 218.738140] tc_dump_action: action bad kind 2018/06/05 18:48:54 executing program 6: r0 = socket$kcm(0x29, 0x400000000017, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x402, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[0x7, 0x8001]}) ioctl$sock_ifreq(r0, 0x89fb, &(0x7f0000000100)={"626f6e643000000000041300", @ifru_names="00907000"}) 2018/06/05 18:48:54 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10802, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) splice(r0, &(0x7f0000000140), r0, &(0x7f0000000180), 0x4, 0x1) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000100)={r1, 0x3}) 2018/06/05 18:48:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@typed={0x8, 0x2, @pid}]}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xfff, 0x40) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000080)={0x0, 0x20, 0x7, 0x1, &(0x7f0000ffd000/0x3000)=nil, 0x3}) 2018/06/05 18:48:54 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x0, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00000001c0)) r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x4, 0x20000) ioctl$BLKSECDISCARD(r2, 0x127d, &(0x7f0000000140)=0x7ff) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x7, 0x1, 0x3, &(0x7f0000000040)=[0x0], 0x1}, 0x20) bind$rds(r4, &(0x7f00000000c0)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0xd, 0x4, 0x4, 0x8000000000005, 0xd, r3, 0x0, [0x305f, 0x5f]}, 0x2c) 2018/06/05 18:48:54 executing program 0: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) getpriority(0x2, r0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) clone(0x0, &(0x7f0000000400), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x1e8) ioctl$SG_GET_NUM_WAITING(r1, 0x227c, &(0x7f0000000000)) 2018/06/05 18:48:54 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000200)={0x79}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000040)) 2018/06/05 18:48:54 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001300)='/dev/mixer\x00', 0x200, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000002380)={@in={0x2, 0x4e23}, {&(0x7f0000001340)=""/4096, 0x1000}, &(0x7f0000002340), 0x2}, 0xa0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) writev(r2, &(0x7f000062dff0)=[{&(0x7f0000d9cfef)='\x00', 0x1}], 0x1) sendto(r2, &(0x7f0000000080)="8d", 0x1, 0x0, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x11]}}}, 0x80) 2018/06/05 18:48:54 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0x5, &(0x7f000079bffc), &(0x7f0000350ffc)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001680)={0x0, 0x0}, &(0x7f00000016c0)=0xc) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001700)={{{@in6=@loopback={0x0, 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0xff, 0x7ff, 0x4e21, 0x51a, 0xa, 0x20, 0x0, 0x87, r2, r3}, {0x9, 0x0, 0x200, 0x8000, 0x6, 0x8, 0xef, 0x691d}, {0xfe2, 0x7fffffff, 0x6, 0x6}, 0x3ff, 0x0, 0x0, 0x1, 0x4bce5be2d71f4f1b}, {{@in=@loopback=0x7f000001, 0x4d5, 0x33}, 0xa, @in=@loopback=0x7f000001, 0x3502, 0x6, 0x3, 0x6, 0x0, 0x5, 0x1000}}, 0xe8) 2018/06/05 18:48:54 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00002daff0)={0x2, 0x4e23}, 0x10) sendmsg$FOU_CMD_GET(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="14800000", @ANYRES16=0x0, @ANYBLOB="0000000000000000000003000000"], 0x14}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000000200)="96", 0x1, 0x0, &(0x7f0000000240)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$inet(0x10, 0x3, 0x4) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/06/05 18:48:54 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x81, 0x0, [0x3]}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000100)=""/132) ioctl$KVM_SET_IRQCHIP(r1, 0x4020aea5, &(0x7f00000002c0)=@ioapic={0x80ffff00000000}) 2018/06/05 18:48:54 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x20000, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000100)) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x1) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/enforce\x00', 0x105005, 0x0) pwrite64(r1, &(0x7f0000000000), 0x16e, 0x1788200) 2018/06/05 18:48:54 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000380)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) socket$bt_rfcomm(0x1f, 0x1, 0x3) sendto$inet(r0, &(0x7f0000000340)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @rand_addr=0x5d8f864b}, 0x10) shutdown(r0, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x93cca066bcd113d5}, 0x98) 2018/06/05 18:48:54 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x241) ioprio_get$uid(0x3, 0x0) 2018/06/05 18:48:54 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140)={0x4, 0x1, 0x6, 0x200}, 0x8) r2 = socket$netlink(0x10, 0x3, 0x4) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000080)=0x51) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000040)=0x3f, 0x4) write(r2, &(0x7f0000000000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) 2018/06/05 18:48:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0x2000000011, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000000)={0x2, 0x100000, 0x4, 0x4738535c, 0xb8}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc4c85512, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]) clone(0x0, &(0x7f00000002c0), &(0x7f0000000080), &(0x7f0000000180), &(0x7f0000000140)="bb10949fe9cac8f21e17dff1c0eb66786ff05300a9f6cb3d") r3 = fcntl$dupfd(r0, 0x406, r1) ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000000100)=0x20) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000040)) 2018/06/05 18:48:54 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x2) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x2a, &(0x7f0000000080)=0x2, 0x4) [ 219.689561] QAT: Invalid ioctl 2018/06/05 18:48:55 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x20) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/06/05 18:48:55 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000000)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f0000000cc0)) r1 = socket$key(0xf, 0x3, 0x2) fcntl$setlease(r1, 0x400, 0x1) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10}], 0x10}}], 0x2, 0x8000) [ 219.730451] QAT: Invalid ioctl 2018/06/05 18:48:55 executing program 6: syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x40000) r0 = socket$inet(0x2, 0xa, 0x5) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) socket$inet(0x2, 0x6, 0xfffffffffffffff9) ioctl$KVM_ENABLE_CAP(r1, 0x4040ae79, &(0x7f00000005c0)={0x0, 0x0, [0x0, 0x1000000000000]}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x6, 0x101000) ioctl$SG_GET_RESERVED_SIZE(r2, 0x2272, &(0x7f0000000080)) 2018/06/05 18:48:55 executing program 2: r0 = socket(0xa, 0x2, 0x0) exit_group(0x9) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getitimer(0x2, &(0x7f0000000040)) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000004c0)}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) 2018/06/05 18:48:55 executing program 7: r0 = socket(0x11, 0x4000000000080002, 0xffffffffffffffff) bind$pptp(r0, &(0x7f0000000800)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xc0041, 0x0) mknodat(r1, &(0x7f00000007c0)='./file0\x00', 0x40, 0x3) name_to_handle_at(r1, &(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x76, 0x800, "939ceacca981421a1da3913a3cb61473b5f3b4665ff27792c89cbccc424819ca96cb1015fc5d8fa0112932b08c0fbcba914eb5d9eee0887c66cee046b5556df63101769bc6fdbbd9968f36ab3f04bff39579e59dc89460e06251b320266c77cce80a1255defe8574903fe4616bab"}, &(0x7f0000000780), 0x1000) sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000040)=@hci={0x1f}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000002740)=[{&(0x7f0000000100)="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", 0x5ad}], 0x1, &(0x7f00000012c0)}}], 0x2, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) 2018/06/05 18:48:55 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000580)={&(0x7f0000000180)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000280)='Y', 0x1}], 0x1, &(0x7f00000004c0)}, 0x0) clock_settime(0x2, &(0x7f0000000000)={0x0, 0x1c9c380}) 2018/06/05 18:48:56 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x81) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000000c0)='veth0_to_bridge\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000080)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000240)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000040)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/06/05 18:48:56 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0x1) openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$netlink(r1, &(0x7f0000005b00)={0x0, 0x0, &(0x7f0000005a00)=[{&(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x1}], 0x1, &(0x7f0000005a80)}, 0x0) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x2080, 0x0) ppoll(&(0x7f0000000000)=[{}, {}, {r1}], 0x3, &(0x7f00000002c0), &(0x7f0000000300), 0x8) 2018/06/05 18:48:56 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x6, 0x200) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f00000031c0)=[{{&(0x7f0000000140)=@can={0x1d}, 0x80, &(0x7f0000000780)=[{&(0x7f00000006c0)="1436430d48d97d3a32f6d8a3b38a641d2645315dde43a6bd599b18781b751695b1a8e759c119cf225c14fa707eba93bedb51b627eabdca612b078440427bed079dcfcc5fb24e11f19e50a4f3e3e2db8a3e9a1cebc4811c20f1e9425968cfa6a30aa224e202ee3bbea69d6a2611bad64f", 0x70}], 0x1, &(0x7f0000003640)=ANY=[]}}], 0x1, 0x48015) sendmsg$alg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000003580)={&(0x7f00000003c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003440)=""/112, 0x200034b0}], 0x1, &(0x7f0000003500)=""/106, 0x6a}, 0x0) 2018/06/05 18:48:56 executing program 6: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) fcntl$setflags(r0, 0x2, 0x1) bind$alg(0xffffffffffffffff, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0xffffffffffffff23) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)='2', 0x1}], 0x1) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x10080, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)="636c6561725f7245667edb") sched_rr_get_interval(r1, &(0x7f0000000200)) writev(r2, &(0x7f00000000c0), 0x20000000000003fa) unlinkat(r2, &(0x7f0000000180)='./file0\x00', 0x200) 2018/06/05 18:48:56 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") unshare(0x40000000) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000040)=""/17) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) exit(0x7ff) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000080)={0x8000000, 0x180000000, 0x3b}) socket$nl_route(0x10, 0x3, 0x0) dup3(r0, r2, 0x80000) 2018/06/05 18:48:56 executing program 5: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000080)) r0 = gettid() process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)=""/247, 0xfffffffffffffe6b}], 0x10000000000000a6, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/231, 0xffffffaa}], 0x176, 0x0) pkey_mprotect(&(0x7f000054b000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) madvise(&(0x7f0000495000/0x400000)=nil, 0x400000, 0x8) 2018/06/05 18:48:56 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getitimer(0x1, &(0x7f0000000000)) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000140)=""/124, &(0x7f0000000040)=0x7c) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x5}, {0x0, 0x5, 0x0, [], 0x1ff}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/05 18:48:56 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x280000) setsockopt$inet6_int(r1, 0x29, 0xdb, &(0x7f0000000080)=0x6, 0x4) r2 = socket$inet6(0xa, 0x80000, 0x10000) set_mempolicy(0x1, &(0x7f0000000100), 0x8001) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x20000000004e1e, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) [ 220.515765] sctp: Trying to GSO but underlying device doesn't support it. [ 220.770676] device veth0_to_bridge entered promiscuous mode 2018/06/05 18:48:56 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}}, &(0x7f00000000c0)=0x20) open(&(0x7f00000001c0)='./file0\x00', 0x66e7e7c954e78ab6, 0x116) 2018/06/05 18:48:56 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) unshare(0x2000400) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000080)={@empty, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) ioctl$int_out(r1, 0x4142, &(0x7f0000000040)) [ 220.817399] IPVS: ftp: loaded support on port[0] = 21 [ 220.835267] IPVS: length: 124 != 24 [ 220.888392] IPVS: length: 124 != 24 [ 220.949496] device veth0_to_bridge left promiscuous mode [ 221.676635] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 18:48:57 executing program 6: r0 = socket$kcm(0x29, 0x7, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x7fff, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r0}) accept$unix(r1, &(0x7f0000000100), &(0x7f0000000180)=0x6e) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='bridge_slave_1\x00') setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0x4) 2018/06/05 18:48:57 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x1, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000080)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, &(0x7f00000001c0)={0x7b, 0x0, [0x400000b7]}) 2018/06/05 18:48:57 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r0, 0x0) r1 = socket$unix(0x1, 0x3, 0x0) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x80000000004) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r1}) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000000240)={@local={0xac, 0x14, 0x14, 0xaa}, @empty, @rand_addr=0x400}, 0xc) bind$nfc_llcp(r3, &(0x7f00000001c0)={0x27, 0x1, 0x2, 0x1, 0x5, 0x81, "39e28e9b87a77bc0353820bd048e21231d6d460eb854ac1d9a467f66a2c694f8471f5a05bfc17f67a86d9144bb4e5a1c2aaaa154ae4e6910524e70a7e46715", 0x3a}, 0x60) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r2, &(0x7f000058bfe4)="29000000140003b7ff000000040860eb0100100006a40e07fff00fd57f25ffffff0100002a00f3ff09", 0x29) getsockopt$inet_dccp_int(r3, 0x21, 0x10, &(0x7f0000000040), &(0x7f0000000100)=0x4) 2018/06/05 18:48:57 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0xac9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='md5sum\x00', 0xfffffffffffffffb) keyctl$get_security(0x11, r0, &(0x7f0000000100)=""/8, 0x8) sync() 2018/06/05 18:48:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_newrule={0x48, 0x20, 0x803, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18}, [@FRA_SRC={0x14, 0x2}, @FIB_RULE_POLICY=@FRA_IIFNAME={0x14, 0x18, 'veth1_to_team\x00'}]}, 0x48}, 0x1}, 0x0) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x4102) 2018/06/05 18:48:57 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = eventfd(0x1) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000040)={r3}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r3, 0x0, 0x1}) 2018/06/05 18:48:57 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0xfffffec3, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}]}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000008f37)}) dup(r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x10, 0x0, &(0x7f00000000c0)=[@clear_death={0x400c630f}], 0x1, 0x0, &(0x7f00000001c0)="10"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000180)={0xc, 0x0, &(0x7f0000000080)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000000100)}) 2018/06/05 18:48:57 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x25, @time}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000140)={{}, 'port1\x00'}) close(r0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) [ 221.778321] binder: 14990:15002 unknown command 0 2018/06/05 18:48:57 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000500)={0xa, 0x0, 0x0, @empty, 0x6}, 0x1c) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'teql0\x00'}}, 0x1e) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) r2 = dup2(r1, r0) preadv(r1, &(0x7f00000004c0), 0x1000000000000231, 0x200000400000000) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x2, 0x5, 0xc6, 0x56, 0x6, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e23, 0x3, @remote={0xfe, 0x80, [], 0xbb}}}, 0x10001, 0x6, 0x3, 0x7f, 0x9}}, &(0x7f00000002c0)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000540)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], 0xa) [ 221.802680] binder: 14990:15002 ioctl c0306201 20000200 returned -22 [ 221.834935] binder: 15002 RLIMIT_NICE not set 2018/06/05 18:48:57 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000100)=""/208) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7, 0xa000) [ 221.859677] binder: 14990:15002 unknown command 0 2018/06/05 18:48:57 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)="6370757365742e6d65726561645f70616765c7eacecaee42be3304d7151c3128b6d49317fb8e03a98b21ac05000000000000006cef354f0a56f25fbe32f86af3baad773412bed3fca6f083a22609f812380764ab7c332b976a6be9ebf82a985f2a5a667db754000000000000000000000000", 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000300)={[0x31]}, 0x1) 2018/06/05 18:48:57 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x4000) mmap$binder(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x2, 0x2051, r0, 0x80000000) [ 221.890654] binder: 14990:15002 ioctl c0306201 20000200 returned -22 [ 221.923778] binder: 14990:15010 unknown command 536907575 2018/06/05 18:48:57 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f54fa8)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-generic)\x00'}, 0x58) close(r1) [ 221.973203] binder: 14990:15010 ioctl c0306201 20008fd0 returned -22 2018/06/05 18:48:57 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'syz_tun\x00'}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'team0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) [ 222.117382] binder: undelivered death notification, 0000000000000000 2018/06/05 18:48:58 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') inotify_init1(0x800) close(r1) 2018/06/05 18:48:58 executing program 5: r0 = socket$inet(0x2, 0x8008000000003, 0x33) r1 = socket$inet6(0xa, 0x6, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0xffe5) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x2454, 0x30, 0x8, 0x5}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x9, 0x8, 0x1f, 0x7fffffff, r2}, 0x10) r3 = fcntl$dupfd(r0, 0x0, r0) socket$kcm(0x29, 0x5, 0x0) sendmmsg$unix(r3, &(0x7f0000000080)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000400), 0x0, &(0x7f0000000680)}], 0x1, 0x0) getsockopt$inet_udp_int(r3, 0x11, 0x67, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/06/05 18:48:58 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) r2 = socket(0x15, 0x80007, 0x1) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000040)={0x1, 0x9, 0x350f, 0x7, 0x0, 0x6, 0x9}, 0xc) mq_unlink(&(0x7f0000000100)='eth0\x00') mq_timedsend(r1, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_timedsend(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f00000000c0)) close(r1) 2018/06/05 18:48:58 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000040)={{0x80, 0x6, 0x4, 0x2, 0xffff, 0x7}, 0x5}) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x9, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x3f, &(0x7f0000000100)="129f0d34162a2d404fcc9f5e35cdcb535e4f9aa091ea733f987737628eba01322a8ed66515ef7758b0f0e03824f203cf20a657bfbdacd2f8e7b9e20542748a7c29b4c23eda9b6e9c9b2e1d41da83520ed2e7f44c16bb9ea722e97782a187e74b392e0de784713a419cb2de0ec0ac966b09d774c67a8a3237a44fc85458e5250088a1b29df02bb4894bf9dcdb2d82d993da998f81c96b67b11b030beab5caa08539a8d8fe69a0ec85e7eefc67de3175b77bb63a7bb5334d16fb452934502991be3dfc445d21d1f3d7b8572a975222884631f95511650c136d65c8976f6fde124a9341a1eb9deb", 0xe6) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000280)=0x3) ioctl$TCFLSH(r1, 0x80047456, 0x707000) 2018/06/05 18:48:58 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) capset(&(0x7f00000000c0)={0x20071026, r0}, &(0x7f0000000140)={0x74, 0x2, 0x9, 0x4, 0xe588, 0xc0}) socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x8000, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000000)={0x8f, 0x0, [0x2]}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) 2018/06/05 18:48:58 executing program 4: r0 = socket$inet6(0xa, 0x1001000000002, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0xe) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0x5}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x6000000}, &(0x7f0000000380)=0x8) ioctl$TCFLSH(r1, 0x541b, 0x709000) r4 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x4800) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x80000001}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000000c0)={r5, 0xfbd}, 0x8) 2018/06/05 18:48:58 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000380)="c626262c8523bf012cf66f") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) rt_sigaction(0x3, &(0x7f0000000040)={0xfffffffeffffffff, {0xfffffffffffffffc}, 0x40000002, 0xfffffffffffffff8}, &(0x7f0000000080), 0x8, &(0x7f00000000c0)) r2 = accept$alg(r0, 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000100)={0x3, &(0x7f0000000440)=[{}, {}, {}]}) sendmmsg(r2, &(0x7f00000031c0)=[{{&(0x7f0000000140)=@can={0x1d}, 0x80, &(0x7f0000000780)=[{&(0x7f00000006c0)="1436430d48d97d3a32f6d8a3b38a641d2645315dde43a6bd599b18781b751695b1a8e759c119cf225c14fa707eba93bedb51b627eabdca612b078440427bed079dcfcc5fb24e11f19e50a4f3e3e2db8a3e9a1cebc4811c20f1e9425968cfa6a30aa224e202ee3bbea69d6a2611bad64f", 0x70}], 0x1, &(0x7f0000003640)=ANY=[]}}], 0x1, 0x48015) sendmsg$alg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000003580)={&(0x7f00000003c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003440)=""/112, 0x200034b0}], 0x1, &(0x7f0000003500)=""/106, 0x6a}, 0x0) 2018/06/05 18:48:58 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x276, 0x400000000000004) write$binfmt_elf64(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="7f454c4600000000000000f6c0e645fb90ca8fd842140000000000000000000000000000000000000000"], 0x2a) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000040)=0x1) write$binfmt_elf32(r0, &(0x7f0000000480)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) write$binfmt_elf64(r0, &(0x7f0000000a80)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) read(r0, &(0x7f00000001c0)=""/196, 0xc4) 2018/06/05 18:48:58 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x40, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000080)=0x7, 0x4) prlimit64(0x0, 0x7, &(0x7f00000002c0), &(0x7f0000000440)) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000000000ffffffff0000000000"], &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48) 2018/06/05 18:48:58 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x40000000000, 0x7ff) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x13d}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e22, 0x10001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4b1}}}, &(0x7f0000000200)=0x84) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000280)={{0xffff, 0x7}, 0x1b}, 0x10) write$evdev(r0, &(0x7f0000000080)=[{}, {}], 0xfcf2) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendfile(r1, r0, &(0x7f0000000000)=0x700, 0x100000001) 2018/06/05 18:48:58 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f0000000200)={0x2, 0x54, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000300)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) r2 = socket$can_raw(0x1d, 0x3, 0x1) unshare(0x0) unshare(0x400) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@remote, @in6}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000580)=0xe8) setsockopt(r2, 0x65, 0x10000000003, &(0x7f0000000040)="1bdc0003", 0x4) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_DMA(r4, 0xc0406429, &(0x7f0000000280)={r5, 0x2, &(0x7f0000000100)=[0x1, 0xd2a], &(0x7f0000000140)=[0x0, 0x4, 0x6], 0x40, 0x2, 0x6d, &(0x7f0000000180)=[0x1000, 0xfffffffffffffff7], &(0x7f00000001c0)=[0xa]}) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f00000002c0)=0x5004) 2018/06/05 18:48:58 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x4000, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000040)=0x1) syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYPTR64], 0x0) 2018/06/05 18:48:58 executing program 7: recvmmsg(0xffffffffffffffff, &(0x7f0000000c80)=[{{&(0x7f00000001c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0xffffffffffffff34, &(0x7f0000000b40)=[{&(0x7f0000000280)=""/149, 0x95}, {&(0x7f0000000a80)=""/187, 0xbb}], 0x2, &(0x7f0000000b80)=""/227, 0xe3}}], 0x1, 0x0, 0x0) r1 = socket$kcm(0x29, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000009c0)={'team0\x00', 0x0}) sendmmsg(r1, &(0x7f0000008100)=[{{&(0x7f0000000000)=@nfc_llcp={0x27, 0x1, 0x2, 0x3, 0x80000001, 0x0, "233e74dd898c6426fe83ec3f7ee5879381137502d4b99529b2f3f03520d5ed2c6115b7aa21239c586841cdde609ce60161b3008a71bd78a1cc20352610dda9", 0x1d}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)="4b91a15cc6bb310b8736801e957908d7c4e6f454555c128ff976cb57559b91446afcf326318d7c139b45f9004501d6d21f5438cbaf7dbbe846d954327be617f0e4d11f17755f07f0d29b04bcdcff4a8667fc6aa75527f389514d8292dd58d73603fe99e1bbd497cf311c90c4aa7904b0c70ef33bdf77720a3539d6eb9133839f020ce0dbba1d5e47d9db12d7f2c5ba64a3db0eadbb0e359cc6477d2d78e451c92114ede041eb3d131ec3769b3d33981b396abe43180d32f2c0fb4d83b46624b57eef89f5f78ccde93c30b7201b9bd13d87ac33135f6c3049a8d6e3370a484ad95f670208e0008240143c", 0xea}, {&(0x7f0000000340)="6381bad3ecdf47ea537774ea64aaae0aae02a765f34322b5dd815a8f3aeffdf1ccd195edd0a9dc7a98203de0c272745164663adb697957e9b3ed4b4be68a685e18ab533abd9a116e23c1f8a2565e95f4074e52d309cbcd6a26c1fbcfc4cbc3ccbece71f93a78415443699a7ef424c9f6e5f671b2701267f890c5d3431d0b22e26abe917a164889ce24f973e69b55a738ff348a8afb90334d99b2433b32de8f00e41edbdbf61c15bebe4ff1b8349204b808", 0xb1}, {&(0x7f0000000180)="26a109dd2675498f91df3dbd5546cbe9d744f6c033a46d213ce3f6fc2802f99436cde096e7a11c512f9d5176198d3a99e027c60dbc8895e466e1f57eeba043", 0x3f}], 0x3, &(0x7f0000000400)=[{0x10, 0xff, 0x8000}, {0xf0, 0x107, 0x0, "30f6c1b6169e511f99f1ab68d69ea99e425757e7bb818f34e7af2b29f9b73838e700c0cf6dc47b6217ca55822d4e8f630d1934b2e2962b0a7b175a2b108a4e4515150203f607ad05b680ed21181d37f86f8574f82dc81c0e95d46e88f91aa976e9dcbfac1ba15d9a1da3b8bd8bdbd4080f757522b574435e6fedce36986566bd55a355cdb9e863777efb02fb760a6fba5ca00d0e2c9456ed3ad606a9de345be2cb559a8a1486110be7fc0fc0ac15348b1ec53fc353394ee1b852b5a7230cb0324e69d3e0df62cf9aae1e02ecd6ded87b073b3d535973baa6a207aa5b44"}, {0x88, 0x6, 0x9, "3d074c11da9bed07a1c7d9e7ddbd42f4cc71b15ba72c72e62c2f9b17380748b03b2af00c5c4458e98a1ec96e0adf7a8d3a8f52310ce5d294e1c2ab744917e30904449b0b64aa1983ac30c4b4eafcff24e497fde808dc2e6061eed03e63dc89c6ce3653c5f0ba9312922e459755174015b91186"}, {0xb8, 0x112, 0x712, "dbd2cb103c3961cb1bcf86f8446cfa9b19922a6cb291886768566d294c5637942ac6a7c5aac838aff04f19aaa1ef3b5722467b23d135c0958879937b5542636dc1885d3c8ca91075ab9f82a3c6245f55d853cfd958f64939ee6978f5b94433e71c2f34d8290426b98b0541f822acf0eb01443a593f9819345facfc747b22d8a801acbadb2c91a6ec780eb528a24f5966f874222628ecd0b803c66017ca9f115047add5"}, {0x88, 0x0, 0x1, "2ba81844050681f5d9e4a03b181c2e8cebabedd576b53c89e768dac5697c83dffda4e6695a22927e34ec8b70273f35c5a81bccf27e1084da8680e05ba2ee438a113f97e93ad18ac8750aec6470f0c325074e6cb69135520231d82a78abfe4ae2c7cc2a5a3310ba7a3b6632190453b686b813d9be177baaf5"}, {0xd0, 0x117, 0x9, "3441be20d6d8c2fe35642fada5e6430527fdfc10f34edecc80e818f04e6f2c8ad01e31aa14a32a1e22895f63734000b2727073911681250df779ee6adbfaa82a7b9f21a6609d8c20485be54def66d84f79c3355b3a0f23a419099d818a4e6dffeee691e1d570db485ad90bc32c64e077045b1e36e999e6ec8ee525578ef34b9f2866275698a555e7825b0a4b0b887a139fb4a0f8c5ba7f1494246aca3e0461901d58443342ad9be1dfdb9706840d5aa6626fa358cfda9311ef191ca3665ec0be"}, {0x58, 0x11f, 0x6, "2465c19724ba62d5ee8fb93230e7c8f9f02088840f16abbf596ea9bf2bdfaf345e77abc6dee580b6c534186b70b513fea2ae7992fd9d631f37e69ca2eb3a88ff9df78707afdb69eb"}, {0x98, 0x19f, 0xe3580, "c9f14bff55e05a6b0ce0bffaa41acdcb5e0e5992dddf2305197eea7b7b21c544a270256ed2414aeade0f8ddb3af3fdd58947881fca9c946b1cd0979c37955ee0e5f810f55c2a733bf14a1c7acafea03022813c3446ddb4157f22885065849e6a8b760f7ad3018f2c7d52305a287a7db73cf789bf4df9f43811fa192b1108a08ca3e7050e4bf884"}, {0x100, 0x111, 0x100000001, "06cec889978f2987de5a7107e4bbb5b6a56e9390b262cbe942d3294ab503db5d8c4fa65b9b7cc5f57bf21d1ca5dd1dbc3faf2da96fece9db143cdd4da76312480a56f1f5e0b36a56a8f5fafac1863da7910e2789ff13ddf9060e7a71aee28224c3d028c0fd119b3fd9db1853824bf17b76304f19df467a629fac3139b998b223245bbacf1cc19d25e513b12bd2e0a51c26d53dd2a058c4ef75b6df037fc57d71305aaf906120c3a10ec23f69a0a2bbcc4db01cc6ac87bafa9c18854f85ac4f1282e0138dd588df1c693e032a6113702234afa5ba6fca96a5307fc953ef7a6533a18b1af4a7efc9097379"}], 0x588, 0x20004001}, 0x3}, {{&(0x7f0000000a00)=@hci={0x1f, r2, 0x3}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000cc0)="cba94c40620a2ae7bf812910746d3f975e72ae0055ced4bbe74b0720d0c42e3496c08b55702c0446536136440a0f1787e6e3e27e4d5d0771ddb29985bdf41775532b706dee6cc5944eaf8efd68970f179e27e5fd6581cf070bb306a481d898d534c76aca482892bfe4b773712e69954a836913eb6b97b9d328f6f13abc0d55f0659848e7829b0780ae024154eb1a2b1c9c87f3a3bfd54ecfcf3ebce4275b5382eeb9", 0xa2}], 0x1, &(0x7f0000000dc0)=[{0x108, 0x84, 0x7, "3c3e3cee6587b6c9635e8a17967c68e1f40952d74f9e9a11d7c06ef8e1689e160d58d0f5bf22cab5128fc8bf89488021aba08f9791ea8aa173cc65df86ff56e4ad6cb3e350b3a633119f16ef71ffdfd1d6c8948e6f22ea06431f6818cba56130417e23d2ee2b8874a8e8defc3fa3b160d9f1de02e9e8be7b28cf64e8659e387bf93fabecd2b81514be25f87f645c50701b17b7148acbe88c99558c47b8e1bf2e54fc955db316763cb7f65d2478376c58d99ef3d253dd8a6cf9128269d69c4977ab234dd80f24f71aef832e3baaadee644c853a27a026539b994128bf12d20676995bfd5378e1533e7391e7341858e94ae615eca3d9"}, {0xe0, 0x10f, 0x100000001, "016570de104d36e8dfc8db7c638a0e8fc088e0e0fee7187d3ed091f91c14122dc3eb8a72c2f6cba7dd3096074eb1c8392bb19adc489ff2e42f218378be3600ae205415031be451042e85a2270e1924160d559e1d00574fd84b9eaa6c9cf857254e41de81a5ca1ad1f4f0f8e80ea0336be03643106038196257a993e4d3302a2ce058681c8949951d7754b16e11b1310706180ae7ff1896427a27c799fb83a6c9a2e2ee9bb2dc817630e68c6e583fb2f7c83fa9f37881669eb5de4d88abd99771fc658153335940b5f9cd71f7"}, {0xa8, 0x103, 0x7, "241e35d68f72efb7fe7bd36c1e0a1f74b0a20a1eda59978ffa8e0eae28c4e5d0c00308df97c216c08159fdb31488d7940680ee6a01e951b99a8a7700c9cf3b2739e0f6cd973c4daacc1f58122a9bcb4c95a0eba634c2ccb52a6a02925b3371f55dfe4c55df71eaf268dde4d5b3a53d9b1deec2b36edd67a01989839cdaa1911243c608446b0f501d4a57610573dd55e664b5daefe2"}, {0xa8, 0x11a, 0x6, "7c8b89cad65996fe1cf80461a0590ec672c7e222e0f213057fd1b9c47242f2befd16fafcfd540853be1ee4eb57cbb11a10b7ad32eb27a76ad14c3a581105d9a1f5fbea8ffb8bee9e99bdd6cab66a32682169459af482fee985ca7574e64e3fcf5b28a59d5e6ca973664d51cc8cc67a7a544917b53bebc35fd21633e7f6e9f2ac0e062e51d7bb18c6e4f7236b613f3b2287b661"}, {0xe0, 0x116, 0x5, "07f113438e190258419e32c964bdd75010eec65616bd0e3277442bb1f6525a80b351ee66e5d6c9abb907c8424e8567560a3d87af68eee6816d375b34d97eca88aee22bef837c3ca561a69f5942e58be80db8b2df482ba5d11fe772da2bd918e9e554db3dfee2f4aa81db37265fbec5948710a1705f2368b960dda748c75524b6fc7ca1aeb957f703a559b04a062df10dd9755dd70f0145809e25622177d52c3a8974cc086ae9034cdc57c39fc1f69b7b3693aaa4bcc7f0da87e39a8ed2059e0d0dc7cb6a8184c0ee2dd9552f13b2abce"}], 0x418, 0x40}, 0xf38}, {{&(0x7f0000001200)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sm4\x00'}, 0x80, 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{&(0x7f0000007cc0)="a256cdf283e2317e55440c2bb6a01dd4af0a2da9a7fa74d8bf62ef1fe3b9fc75a42bb673df3d831a983ded0d3404da0451ddb4f134dc951023a095902b92f6988b3432a03ede82e80a1faf1934b089959edc21fbe70d19f4d5f2a102d7c8f551e74d978b53a0de27fbaea498a5881c09ac982683d72e214915a745249109fcd4fc2cc1eadc09bcc74e29ea9c3d9cdeaaa6b2098967fb4e5875263f3bd2937e156112457cdb0a0977623db10c6fd5dd57335b7be724d1f9e6", 0xb8}], 0x7, &(0x7f0000007e00)=[{0xb0, 0x102, 0x1, "07267b69d11b1f727f98f3bbcf4e2a985d5175c641e1a75d1ff0f00acca8132817bb4a4c8f4e2e872b68ec1fb8889ba2b4135eed0e1e6b07939180e7f6be6e6cc0fb01243fc8d174acde49c40cc2a30bc8ad232af4807eb11b490423857ad5951b9662606ad162856ec30db859c09a6f0e7e493f30cdee67e06d81c596eeae8ad97a5448cdd2bc5034e4f1dc2f72cbdddbd19374ef24eee2ccd6c8a89b48a7"}, {0x30, 0x29, 0x200, "664cd3820a7670d89072f7939f3dc54e541928ece422f23de6b01d"}, {0x108, 0x113, 0x3f, "a91d01d54ec02c7ed7f1b8173ea19203233843dfbf6831c5d8b24e241745fd16e6d656ccc5ca2e3eea9d009f016424de702884e0d95cf9314056c3c929a55e3369f47133c94a4f8b50a3bc0a919533a5c0058f4605cefd78975aaa17154e3ddca29d03ab86054f14b88a011933fb3382cb467d23429b7671a8b5f958452d47e99f1678cbe29ab7359e6bb70c4d3ecfbf0cbe111af8362335046c12b4b97158f54b459de51514932e23fb17b495d5573fe4425ba983ddee119d45b043675c46791da80c062f6775b3499e45aa7f863fbd61bd0211ca333019986df39c57a57550b35463db164dd7d6beb117dcf0ff397d56ae5cab0b"}, {0xe0, 0x10b, 0x40, "d3f6d3bdd394bd422b2bbbcc7e4733889feadf6d6f46b2877a4db61ac28eeb315137b4b209339da1a89f0b65dd886a87b57dc7736fc7e473ba0a4b998aa8b59e49cdf681a11ec3495297c65667480f72b03981f234ecc9ec8167b0439fbc0cbb54e8bc2b0e384a2bd9c0792894bab7aca77a0dc3b65b848e67584d8f761aa69d40649d7a817a1ff7c09de65dcd4e101a7f49e6020c36cd9126875b77d72d11818453fca0934325f577de5ccd9a6fb195922d34449bbf960f1bd03c31770b52422f69c7eee482a31d2da602d6c806"}], 0x2c8, 0x40}, 0x4}], 0x7, 0x0) 2018/06/05 18:48:58 executing program 1: socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000100)) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000000c0)=r0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB="c21e996068835515ada505d239f50000000000c4f88bf439de0b46fbe1405328a0d908a68480a68200000000000000000000"], 0x28}, 0x1}, 0x0) 2018/06/05 18:48:58 executing program 5: r0 = socket$inet(0x2, 0xffffffffffffeffb, 0x10f) r1 = dup(r0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00002daff0)={0x2, 0x4e23}, 0x10) sendmsg$FOU_CMD_GET(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000000200)="96", 0x1, 0x0, &(0x7f0000000240)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$inet(0x10, 0x3, 0x4) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/06/05 18:48:58 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xc008ae67, &(0x7f0000000180)={0x1, 0x0, [0x0, 0x0, 0x0, 0x3]}) r2 = memfd_create(&(0x7f0000000000)='/dev/kvm\x00', 0x1) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000200)={"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"}) 2018/06/05 18:48:58 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) shutdown(r0, 0x1) 2018/06/05 18:48:58 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = signalfd(0xffffffffffffff9c, &(0x7f0000000000)={0x7ff}, 0x8) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x4, 0xfffffffffffffffc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000100)={0x7}, 0x4) r5 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x200, 0x0) r6 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000400)=0x1c, 0x80800) ppoll(&(0x7f0000000180)=[{r0}, {r1, 0x9046}, {r2, 0x500}, {r3}, {r4, 0x8000}, {r5, 0x4000}, {r6, 0x400}], 0x7, &(0x7f00000001c0), &(0x7f0000000200)={0xfff}, 0x8) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r7, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000004c0)=0x0) sched_setattr(r8, &(0x7f0000000500)={0x30, 0x2, 0x1, 0x8, 0x805, 0x10000, 0x0, 0x2}, 0x0) r9 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r9, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") recvmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0), 0x0, &(0x7f0000000940)=""/42, 0x2a}, 0x0) r10 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r10, 0x2285, &(0x7f00000002c0)={0x53, 0x0, 0x6, 0x0, @buffer={0xd, 0x4, &(0x7f0000000040)=""/4}, &(0x7f0000000180)="3c1a016b527d", &(0x7f0000000240)=""/41, 0x0, 0x0, 0x0, &(0x7f0000000280)}) r11 = syz_open_pts(r7, 0x0) read(r11, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r11, 0x5423, &(0x7f0000fd0ffc)) syz_open_pts(r7, 0x0) r12 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)=0x0) r14 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="69bc726de7422a7d19c096abc2d0e2c0ea4344903643814e4893368d5dd98a9bb71c8e1c9732a1c88922f9182b9e", 0x2e, 0xfffffffffffffffc) r15 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r14, r15) timer_settime(r13, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r12, 0x1000000000016) perf_event_open(&(0x7f0000000440)={0x4, 0x70, 0x7, 0x7fff, 0xffff, 0x9, 0x0, 0x2, 0x48000, 0x0, 0x0, 0x95f, 0x9, 0x8, 0x9, 0x7, 0x2, 0x452, 0x0, 0x0, 0x0, 0x6, 0x100000001, 0xeed0, 0x9, 0xb14, 0x0, 0x3ff, 0x6, 0x401, 0x5, 0x9, 0x7, 0x81, 0x4, 0x100000001, 0x3a, 0x9, 0x0, 0xa45, 0x5, @perf_bp={&(0x7f0000000140), 0x8}, 0x40, 0x101, 0x9, 0x7, 0x9, 0x7b3, 0x6}, r12, 0x6, r5, 0x8) 2018/06/05 18:48:59 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x1000a9fe0000}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000500)="ec", 0x1}], 0x1}, 0x20000844) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x101000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0x344f, 0x9, 0x40, 0x0, 0x7, 0x3}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000000c0)=0xe39, 0x8) recvmmsg(r1, &(0x7f0000001b40)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/69, 0x45}, {&(0x7f0000000280)=""/155, 0x9b}, {&(0x7f0000000180)=""/85, 0x55}, {&(0x7f0000000340)=""/57, 0x39}], 0x4, &(0x7f00000003c0)=""/54, 0x36, 0x2}, 0x1}, {{&(0x7f0000000400)=@ipx, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000580)=""/233, 0xe9}, {&(0x7f00000006c0)=""/180, 0xb4}, {&(0x7f0000000480)=""/17, 0x11}], 0x3, &(0x7f0000000780)=""/87, 0x57, 0x100000001}, 0xfffffffffffff524}, {{&(0x7f0000000800)=@can, 0x80, &(0x7f0000001b00)=[{&(0x7f0000000880)=""/156, 0x9c}, {&(0x7f0000000940)=""/201, 0xc9}, {&(0x7f0000000a40)=""/4096, 0x1000}, {&(0x7f0000001a40)=""/167, 0xa7}], 0x4, 0x0, 0x0, 0x2}, 0x7}], 0x3, 0x40, &(0x7f0000001c00)={0x77359400}) 2018/06/05 18:48:59 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000280)='./file0\x00') umount2(&(0x7f0000000040)='./file0\x00', 0x2) mount(&(0x7f0000000180)='/\x00', &(0x7f0000000100)='./file1\x00', &(0x7f0000000000)='mss\x00', 0x2000, 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='ncpfs\x00', 0x20, 0x0) 2018/06/05 18:48:59 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000c05000)="240000001a0025f0046bbc04fef7001c020b49ff00000000800008000800030001000000", 0x24) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x2202, 0x0) 2018/06/05 18:48:59 executing program 1: r0 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") fgetxattr(r0, &(0x7f0000000000)=@known='security.evm\x00', &(0x7f0000000040)=""/117, 0x75) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xf000, 0x0, &(0x7f0000fef000/0xf000)=nil) readv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)=""/186, 0xba}, {&(0x7f0000000280)=""/173, 0xad}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x4) 2018/06/05 18:48:59 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) recvfrom$inet6(r0, &(0x7f0000000040)=""/61, 0x3d, 0x20, &(0x7f0000000080)={0xa, 0x4e22, 0xc52, @dev={0xfe, 0x80, [], 0x11}, 0x9}, 0x1c) fallocate(r1, 0x2, 0x9, 0x5) ptrace(0xffffffffffffffff, 0x0) 2018/06/05 18:48:59 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x500010, r0, 0x0) r1 = userfaultfd(0x0) socket$can_raw(0x1d, 0x3, 0x1) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x6c, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000100)={r3, 0x10000, 0x8f, "06310d222dbbcee45087b3a7412e3beffcf3d64603d57b277c2df9a58bff3c55aa78f85bc6c96ba2851dc5be03e234e5982846f5695c8222b893c734e43fb181e775708a33869e647ac7a2474c050747391308858fd3fccb4e7d78bb3925b07adce5b5662d9bd8512a2d4a15663570c62ac60c80e453f8f9a407e8cc4c4567b194bb87f25ee0a8dc1edd86ca443d48"}, 0x97) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/06/05 18:48:59 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='openpromfs\x00', 0x1080041, &(0x7f0000000280)="bdd3f8ddbc7ede6bdf27fd69d54963ee922ae1b9cbe40945351b78d3b395831ee989bc2d65dc5bdda015c2725ad4c4bf1bc40205be0d4c3f2bd1c20b7132e494aa1d2123be7eb1c73aa06728842bfdf9c51cc411f1f98f1db4f7aea62107937755816d227f7cf4a57f3a9947356a7d11a9ab1d15ff48c1355c2483ae620377972917a09a7736a86c076de7602ed1263bd349bb6a91989c669f3571d2") mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000180)) 2018/06/05 18:48:59 executing program 7: socket$netlink(0x10, 0x3, 0x10) syz_emit_ethernet(0x8e, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000040)) 2018/06/05 18:48:59 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000008c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200300, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f00000000c0)) r3 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000001000)=[{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000001c0)="c7", 0x1}], 0x1}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001200)={&(0x7f0000000100)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000000180)=[{&(0x7f0000001140)=""/78, 0x2000118e}], 0x1, 0x0, 0x5c}, 0x0) 2018/06/05 18:48:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = memfd_create(&(0x7f0000000040)=']\x00', 0x1) bind$can_raw(r1, &(0x7f0000000080)={0x1d}, 0x10) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00000000c0)="676bb1951e2f7f1b7f9e29c3262eec23d5798c3708be28226ccc7aaf394f52252f0fdcadd7135a0637e60b3be7c6aacf87bb6166c44fc7d5b26e04d7f5f952ed56e1f2a230c9098e88331c34c83207ae0c9103464b0ae7", 0x57) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) 2018/06/05 18:48:59 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x480a00, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000040)=0x2000000000000000) 2018/06/05 18:48:59 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x8001, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x6, 0x1000}, 0x4) ioctl$EVIOCGID(r4, 0x80084502, &(0x7f0000000380)=""/158) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000180)={0x10001}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000040)="410f0f1bbf66b82b000f00d8650fc76d9f48b86e000000000000000f23c00f21f835010003000f23f8b8010000000f01d966f00fb36800f3d2601bc744240003000000c744240200000000c7442406000000000f0114240fc2f179c744240018000000c744240204000000ff1c24", 0x6e}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/05 18:48:59 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000080)={0x80, 0x2, 0x3, 0x1, 0x7}) close(r0) 2018/06/05 18:48:59 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8101, 0x120) connect$llc(r0, &(0x7f00000001c0)={0x1a, 0x30f, 0x5, 0x1, 0x3, 0x40, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000000200)='./file0\x00', 0x2000000) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0xc) r3 = gettid() gettid() perf_event_open(&(0x7f00000000c0)={0x7, 0x70, 0xeaf3, 0x8, 0x3, 0x317e, 0x0, 0x7f, 0x200, 0x8, 0x3ff, 0x81, 0x2, 0x2, 0x5, 0x800, 0x3ff, 0x8, 0xffffffffffffff22, 0x2, 0x401, 0x64, 0xf3, 0xffffffff, 0x10001, 0x7, 0x2, 0x2, 0x1, 0x7f, 0x66f, 0x800, 0x20, 0x7, 0x3, 0xa8, 0x7a1eec98, 0x4, 0x0, 0x81, 0x0, @perf_config_ext={0x101}, 0x2409a, 0xfffffffffffffff7, 0x1, 0x3, 0x1000, 0x7fffffff, 0x7}, r3, 0xb, r1, 0x3) 2018/06/05 18:48:59 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000900)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000008c0)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="010000000100000000000000c1c2eb885d80e3b369d149d62fab4e2ce50253edfc2ac54fc0dc204dce4644828d4cb1f4b89d90087d5cee208ab9a102a312ad2c31de3f208b9144c0d585749bd87d7317eaf28fb7c0547d8e981d1e73333b2ee51a5bb4850bb89bfa4d861b67a42733b46fa961"], 0xfd69) 2018/06/05 18:48:59 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040)={@empty, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'vcan0\x00', r2}) sendmsg$nl_route(r0, &(0x7f0000000580)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000240)=@setlink={0x28, 0x13, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0x28}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000004580)=[{{&(0x7f00000000c0)=@ax25, 0x80, &(0x7f0000000700)=[{&(0x7f00000001c0)=""/58, 0x3a}, {&(0x7f0000000280)=""/251, 0xfb}, {&(0x7f0000000380)=""/4, 0x4}, {&(0x7f00000003c0)=""/114, 0x72}, {&(0x7f0000000440)=""/194, 0xc2}, {&(0x7f00000005c0)=""/77, 0x4d}, {&(0x7f0000000640)=""/171, 0xab}], 0x7, &(0x7f0000000780)=""/134, 0x86}, 0xfffffffffffffff8}, {{&(0x7f0000000840)=@nl=@proc, 0x80, &(0x7f0000000b40)=[{&(0x7f00000008c0)=""/121, 0x79}, {&(0x7f0000000940)=""/200, 0xc8}, {&(0x7f0000000a40)=""/94, 0x5e}, {&(0x7f0000000ac0)=""/109, 0x6d}], 0x4, &(0x7f0000000b80)=""/49, 0x31, 0x2}, 0x5}, {{&(0x7f0000000bc0)=@ax25, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000c40)=""/244, 0xf4}, {&(0x7f0000000d40)=""/48, 0x30}, {&(0x7f0000000d80)=""/55, 0x37}, {&(0x7f0000000dc0)}, {&(0x7f0000000e00)=""/19, 0x13}], 0x5, &(0x7f0000000ec0)=""/9, 0x9, 0x900000000}, 0x2}, {{0x0, 0x0, &(0x7f0000002f00)=[{&(0x7f0000000f00)=""/4096, 0x1000}, {&(0x7f0000001f00)=""/4096, 0x1000}], 0x2, &(0x7f0000002f40)=""/12, 0xc, 0x9}, 0x1}, {{&(0x7f0000002f80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000003500)=[{&(0x7f0000003000)=""/231, 0xe7}, {&(0x7f0000003100)=""/43, 0x2b}, {&(0x7f0000003140)=""/108, 0x6c}, {&(0x7f00000031c0)=""/103, 0x67}, {&(0x7f0000003240)=""/251, 0xfb}, {&(0x7f0000003340)=""/62, 0x3e}, {&(0x7f0000003380)=""/217, 0xd9}, {&(0x7f0000003480)=""/78, 0x4e}], 0x8, &(0x7f0000003580)=""/4096, 0x1000, 0x1b}, 0x1}], 0x5, 0x2000, &(0x7f00000046c0)={0x77359400}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000004780), &(0x7f00000047c0)=0x4) getsockopt$EBT_SO_GET_INIT_INFO(r4, 0x0, 0x82, &(0x7f0000004700)={'filter\x00'}, &(0x7f0000000dc0)=0x78) 2018/06/05 18:48:59 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x88d9, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000), 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000040)={@empty, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000100)={@empty, r2}, 0x14) sendmmsg(r1, &(0x7f0000005f40)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000001600)=ANY=[@ANYBLOB="105f0000080000"], 0x10}}], 0x4000350, 0x7ffffff7) 2018/06/05 18:48:59 executing program 6: r0 = memfd_create(&(0x7f0000000000)=',cpuset\x00', 0x2) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x4) sendfile(r0, r0, &(0x7f0000000080), 0x7f) 2018/06/05 18:49:00 executing program 7: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0xffffffffffff8001}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r1, 0x8}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x8, 0x2, &(0x7f0000000040)=@raw=[@map={0x18, 0x0, 0x1}], &(0x7f00000000c0)='syzkaller\x00', 0x7ff, 0xb4, &(0x7f0000000100)=""/180}, 0x48) 2018/06/05 18:49:00 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000240)=0x138, 0x4) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000200)=0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x2) recvmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/30, 0x1e}, {&(0x7f00000002c0)=""/166, 0xa6}, {&(0x7f0000000380)=""/194, 0xc2}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/143, 0x8f}], 0x5, &(0x7f0000001540)=""/169, 0xa9, 0x71}, 0x2) 2018/06/05 18:49:00 executing program 7: r0 = socket$inet6(0xa, 0x1000000000005, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x6, 0x1) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000000000004e20, 0x7ffffffffffffffd}, 0x1c) listen(r1, 0x428) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040)=0xccdf, 0x4) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000140)=@get={0x1, &(0x7f0000000280)=""/205, 0x4}) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 2018/06/05 18:49:00 executing program 5: r0 = socket(0x11, 0x100000803, 0x100000000) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"6966623000faffffffffffffff00", 0x5002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x469, &(0x7f0000000180)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x2, &(0x7f00000002c0)=[r3, r4]) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000100)=0xaa9) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x3f000000}]) 2018/06/05 18:49:00 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000080)="4f00070000000000000085980400000000a9572426a476c2", 0x18, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000012, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockname(r0, &(0x7f0000004800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000004880)=0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000048c0)={0x0, 0x3, 0x30}, &(0x7f0000004900)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000004940)=@sack_info={r2, 0x3, 0x8001}, &(0x7f0000004980)=0xc) 2018/06/05 18:49:00 executing program 3: syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2c, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x2c00, 0x0, 0x8}}}}}}, &(0x7f0000000040)={0xffffffffffffffff, 0x0, [0x0, 0x22d]}) 2018/06/05 18:49:00 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105080) r2 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x8000400000000c8, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp\x00') ioctl$LOOP_SET_FD(r1, 0x4c00, r3) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) ioctl$TIOCEXCL(r3, 0x540c) ioctl$sock_ifreq(r3, 0x891a, &(0x7f0000000480)={'veth0_to_bond\x00', @ifru_addrs=@can={0x1d}}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000000)={0x6, 0x0, 0x7ff, 0x401, 0x81}, 0x14) 2018/06/05 18:49:00 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = shmget$private(0x0, 0x4000, 0xa, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_INFO(r3, 0xe, &(0x7f0000000140)=""/73) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000001e0021034d564b0000013f5c5508ec906b5aaab773be07a296974943ad262bac7b84"]) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x40000072]}) 2018/06/05 18:49:00 executing program 0: ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000140)={'syzkaller1\x00', {0x4, 0x3, 0x6, "353224411683", 0xfffffffffffffffc}}) mprotect(&(0x7f00000df000/0x4000)=nil, 0x4000, 0x7fffffffff) utimensat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={{0x0, 0x2710}}, 0x0) 2018/06/05 18:49:01 executing program 0: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}}, &(0x7f0000000340)=0xb0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000040)={0x4, 0x6, 0x0, 0x7f, 0xfffffffffffffffa, 0x2}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/06/05 18:49:01 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000080)={0x1, 0x1a, 0x0, 0xffffffffffffffff}) r2 = epoll_create(0x6) r3 = socket(0x1f, 0x80b, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x8, 0x4, 0x4, 0x1, 0x80, 0x8, 0x4, 0x1, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000100)={r4, @in={{0x2, 0x8, @broadcast=0xffffffff}}, 0x2, 0x7, 0xff, 0x77, 0x4}, &(0x7f00000001c0)=0x98) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) [ 350.842023] INFO: rcu_sched self-detected stall on CPU [ 350.847450] 1-....: (1 GPs behind) idle=9ce/1/4611686018427387906 softirq=58654/58655 fqs=31226 [ 350.856609] (t=125000 jiffies g=31826 c=31825 q=1519) [ 350.861973] NMI backtrace for cpu 1 [ 350.865588] CPU: 1 PID: 15242 Comm: syz-executor2 Not tainted 4.17.0+ #84 [ 350.872510] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 350.881849] Call Trace: [ 350.884411] [ 350.886558] dump_stack+0x1b9/0x294 [ 350.890170] ? dump_stack_print_info.cold.2+0x52/0x52 [ 350.895340] ? lock_release+0xa10/0xa10 [ 350.899297] nmi_cpu_backtrace.cold.4+0x19/0xce [ 350.903957] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 350.909128] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 350.914396] arch_trigger_cpumask_backtrace+0x14/0x20 [ 350.919568] rcu_dump_cpu_stacks+0x175/0x1c2 [ 350.923960] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 350.928960] check_cpu_stall.isra.60.cold.78+0x36c/0x5a6 [ 350.934874] ? print_other_cpu_stall+0x4a0/0x4a0 [ 350.939627] ? __lock_acquire+0x7f5/0x5140 [ 350.943854] ? __lock_acquire+0x7f5/0x5140 [ 350.948070] ? debug_check_no_locks_freed+0x310/0x310 [ 350.953240] ? graph_lock+0x170/0x170 [ 350.957037] ? debug_check_no_locks_freed+0x310/0x310 [ 350.962213] ? find_held_lock+0x36/0x1c0 [ 350.966258] ? lock_downgrade+0x8e0/0x8e0 [ 350.970385] ? lock_release+0xa10/0xa10 [ 350.974341] ? graph_lock+0x170/0x170 [ 350.978121] ? graph_lock+0x170/0x170 [ 350.981904] ? graph_lock+0x170/0x170 [ 350.985687] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 350.991207] ? pvclock_gtod_notify+0x2db/0x3c0 [ 350.995772] ? __lock_is_held+0xb5/0x140 [ 350.999820] rcu_check_callbacks+0x237/0xcb0 [ 351.004211] ? __acct_update_integrals+0x11f/0x4f0 [ 351.009127] ? rcu_cpu_stall_reset+0x210/0x210 [ 351.013688] ? __lock_is_held+0xb5/0x140 [ 351.017736] ? trace_hardirqs_off+0xd/0x10 [ 351.021963] ? raise_softirq+0x1b2/0x450 [ 351.026010] ? raise_softirq_irqoff+0x310/0x310 [ 351.030668] ? account_system_index_time+0x330/0x5b0 [ 351.035751] ? account_guest_time+0x3d0/0x3d0 [ 351.040229] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 351.045749] ? hrtimer_run_queues+0x70/0x390 [ 351.050149] ? run_local_timers+0x168/0x1d0 [ 351.054466] ? timer_clear_idle+0x50/0x50 [ 351.058606] ? account_system_time+0x7f/0xb0 [ 351.062998] ? account_process_tick+0x76/0x240 [ 351.067581] update_process_times+0x2d/0x70 [ 351.072317] tick_sched_handle+0x9f/0x180 [ 351.076459] tick_sched_timer+0x45/0x130 [ 351.080503] __hrtimer_run_queues+0x3e3/0x10a0 [ 351.085156] ? tick_sched_do_timer+0x1a0/0x1a0 [ 351.089720] ? hrtimer_start_range_ns+0xd10/0xd10 [ 351.094548] ? pvclock_read_flags+0x160/0x160 [ 351.099031] ? kvm_clock_read+0x25/0x30 [ 351.102991] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 351.107990] ? kvm_clock_read+0x25/0x30 [ 351.111957] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 351.116956] ? ktime_get_update_offsets_now+0x3d3/0x5c0 [ 351.122300] ? do_timer+0x50/0x50 [ 351.125733] ? rcu_nmi_exit+0xd7/0x2b0 [ 351.129604] ? do_raw_spin_lock+0xc1/0x200 [ 351.133820] hrtimer_interrupt+0x2f3/0x750 [ 351.138052] smp_apic_timer_interrupt+0x15d/0x710 [ 351.142880] ? smp_call_function_single_interrupt+0x650/0x650 [ 351.148759] ? _raw_spin_lock+0x32/0x40 [ 351.152900] ? _raw_spin_unlock+0x22/0x30 [ 351.157036] ? handle_edge_irq+0x330/0x870 [ 351.161253] ? task_prio+0x50/0x50 [ 351.164783] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 351.169697] apic_timer_interrupt+0xf/0x20 [ 351.173909] [ 351.176136] RIP: 0010:__sanitizer_cov_trace_pc+0x0/0x50 [ 351.181472] Code: 14 dd 28 00 00 00 4d 39 d0 72 1b 49 83 c1 01 4a 89 7c 10 e0 4a 89 74 10 e8 4a 89 54 10 f0 4a 89 4c d8 20 4c 89 08 5d c3 66 90 <55> 65 48 8b 04 25 40 ee 01 00 65 8b 15 bf 9c 88 7e 48 89 e5 81 e2 [ 351.200641] RSP: 0018:ffff880181aff940 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 351.208337] RAX: 0000000000006000 RBX: ffff8801d288a000 RCX: ffffffff84b3caa7 [ 351.215584] RDX: 0000000000006000 RSI: 0000000000006000 RDI: 0000000000000003 [ 351.222839] RBP: ffff880181aff9c0 R08: ffff8801d2d42440 R09: ffff880181aff518 [ 351.230091] R10: 0000000000000003 R11: 0000000000000001 R12: 0000000000000000 [ 351.237341] R13: ffff8801c9cf4a98 R14: ffff8801b3ca46e0 R15: ffff8801b3ca4600 [ 351.244604] ? lo_ioctl+0x1ba7/0x2190 [ 351.248386] ? lo_ioctl+0x1bb9/0x2190 [ 351.252184] ? exit_robust_list+0x290/0x290 [ 351.256487] ? lo_rw_aio_complete+0x430/0x430 [ 351.260963] blkdev_ioctl+0x9b6/0x2020 [ 351.264834] ? blkpg_ioctl+0xc40/0xc40 [ 351.268702] ? lock_downgrade+0x8e0/0x8e0 [ 351.272834] ? rcu_is_watching+0x85/0x140 [ 351.276963] ? rcu_report_qs_rnp+0x790/0x790 [ 351.281357] ? __fget+0x40c/0x650 [ 351.284794] ? expand_files.part.8+0x9a0/0x9a0 [ 351.289360] ? trace_hardirqs_off+0xd/0x10 [ 351.293589] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 351.298693] block_ioctl+0xee/0x130 [ 351.302302] ? blkdev_fallocate+0x400/0x400 [ 351.306606] do_vfs_ioctl+0x1cf/0x16f0 [ 351.310483] ? rcu_pm_notify+0xc0/0xc0 [ 351.314361] ? ioctl_preallocate+0x2e0/0x2e0 [ 351.318759] ? fget_raw+0x20/0x20 [ 351.322194] ? putname+0xf2/0x130 [ 351.325635] ? rcu_read_lock_sched_held+0x108/0x120 [ 351.330649] ? kmem_cache_free+0x25c/0x2d0 [ 351.334869] ? __x64_sys_futex+0x477/0x680 [ 351.339091] ? do_futex+0x27d0/0x27d0 [ 351.342878] ? security_file_ioctl+0x94/0xc0 [ 351.347279] ksys_ioctl+0xa9/0xd0 [ 351.350720] __x64_sys_ioctl+0x73/0xb0 [ 351.354592] do_syscall_64+0x1b1/0x800 [ 351.358462] ? syscall_return_slowpath+0x5c0/0x5c0 [ 351.363373] ? syscall_return_slowpath+0x30f/0x5c0 [ 351.368290] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 351.373637] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 351.378463] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 351.383632] RIP: 0033:0x455a09 [ 351.386798] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 351.405986] RSP: 002b:00007fb466da3c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 351.413679] RAX: ffffffffffffffda RBX: 00007fb466da46d4 RCX: 0000000000455a09 [ 351.420930] RDX: 0000000000000014 RSI: 0000000000004c00 RDI: 0000000000000015 [ 351.428188] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 351.435445] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 351.442697] R13: 00000000000002de R14: 00000000006f9570 R15: 0000000000000000