ffffff, 0x0) socketpair$inet6(0xa, 0xf, 0x800, &(0x7f000064a000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[]}, &(0x7f0000f92000-0x4)=0x78c8265b8f3dcc6a) 2018/01/05 16:37:35 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) r1 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@loopback=0x7f000001, 0x2, 0x66aa, 0x0, 0xffffffffffffffe0, 0x2, 0x0, 0x80, 0x2c, 0x7fffffff, r1}, {0x4, 0xfffffffffffffff9, 0x6, 0x1, 0x6, 0xa70, 0x7, 0x8}, {0x5, 0x4, 0x10000, 0x1ff}, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0xff}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xfffffffffffffff9}, 0x6, 0x1, 0x0, 0x8000, 0x9, 0x1, 0x100000000}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) lookup_dcookie(0x7, &(0x7f00004fe000-0x46)=""/70, 0x46) r3 = add_key(&(0x7f0000b9f000)='encrypted\x00', &(0x7f0000253000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000026f000-0x1000)="31a06a9df5ea9027aec43444b00227307a4339248d7457b5e589b7bc5df9ec03adffe7307c3ad3e84aa5b923a7d4de897f47a94bd088c1f0938ed7c71c4d1539bbaa84cba5f67e2d42a8048ec8f321480119abcf5ea00f77f633ba9847febf29b84277f5b9781c6332c8b851068d1c18f8ea026dc48b869e39bbd08fd6e4e336d6179c18e8a4224b65cebc4c0f85fb7dcab76a3c5b48924705ad947e75fb8f957fd2431a0af07ab4b55212d173d8dddea6429d11f3a396007fb7db530fc79543e12fca0ead38301f7de1ba995e1c70c81f33603f9055aabc074b94495a2eec211d6d3f55a9989bcf598fc6e8c798f22cc1b5cce5e0b0798a1f4996b34c4e94f33209e3ba04c8c5819308c53a647e26d369e4c3fc3d4778fc1dedc22454c7731fbc3954cd0c6622087aec94dcf38c2e0d1ea9de631a6d65064d6f63b15ff4fe54c0a5664cab73c7f87498ceeff9a6163b4f17e011bcda85714287832c4d7cdb0a6730044e19abb901a53f43be99a136780177ab70c4dc55ebe979c3276c0c5d086a06c9c0acea2aa904275cdb87b543fe0a09951d67594f59ed4f33c5c98b675f513d3d5643343d842ad65e25091a4833fcfc74b346e2b6bce83ceec2958d47a6bce6e8437854273bde2d7450937ea6add8eda86e0c9acca4db3cc11c2ca0543e53ee194957da017ac4c617a6f748a80eb6913f3085a6bc019716f4ba8f0744763c5a79cf5ff15d7c2f81474f43bd46abb596d626ee8ead6d2ac5f105792375505e9c2c2c430f6bf7f391ee39017b9c3a3a3023dc3f6ad2628dff54cae308f30e6ae87838d17f8c38d89fa5c3a7700473d7aa848ffd98fefff1e859a6d81b9c47dbb9b4d6fb4d02343676cb342f74ad564da05591c271619e8b5cfba1b885a5e478e8a727aa98c5a090a39c6afb4b95dd5013529a496edbbd38dcee79299ceeffa98fd53b13e5869202f1ddfbb8ebd46879fd0d9cf752ac33b8e46fa623c943007574f12d2c6245e985a08ef44fb2a54090be53adcefef360f7afbd4a3476b57dc4740590132fe532729789d1a2281e1ef6bd2b7492e921062858448ca186de27e0f9ab4921ff5b7254a9e767926ce6eab8d96c6d72f5f1dd340ad45716d80028db80a5845f1eae2a4ee45f4f22eaec9583bedbbd82eecc734287db4968ee9cb9a77986cd75da392cf253e81b62d635b5c336cd59e94b0aab816e52f2113c63367cba658957c3199207b722bd24ffef062b9fb6f11e74491f21f89a20fba394698fa16e61f8e579db8b2039ee2de692c38d564cc2940f9e120ff454fc5ff99f5683b660fd0e10664f5606cbe8203fd83d1689a191169957c919851d2b7894f53c997d4b2748b1545173fba308475a42457820e4b60a824d2f6249c7fa01acbb10475a7f0097f9a8f788538a44007874c08759916ce96389d381a65d525c0988705c34146ea9cf6e4bdd867e4ea7eabadb2355adf12bd8bb43af426b7df5da12a3d1a11de4c29a30cf0ba85b67d6bd85d81683efb11e2cc2896710008cf077283f849c08329783699039592ed29210fc534ae7aa0b7432dcd142e60e7723a64c71103d062d4a46c8392cc9bd95b058e819cd53e1531704304358f9bc9ce19a4f4da258cbfa01896b3db110329c9c97ddce9ab37dadcbca4706dbdfea1df721f4fdac068f1e42204776b1b5b8fc6c636c760007465d950c0f5838afaca304bc86b4f7cb609cdf18ce8e3fe5ba4d9f25ea42dcee0f0e98a950dfae6e9c5c8eec3eba2d1f488e4ecf22ded2feb3c345978a0b2499f5c96e72b7e0d377cdb4e1ee771d4f5c95a55270f58bc45fa1153d3171016d69d00bc0550326304c2ca218ebeb2f4f1582da5371c141e43d37bb309b1ba361244eece3b5fb277fc8f38fdd8b3b4a4d1b1302e1045e3521f0e1a3b40f951efdaf119a1cb98a91e97ee6cf587038dd4df630cc0acfa4307a2a4ea0e30991054a7caa79223c24fc440021d46eb080c39972d74071c52f7f28b749df86cd2fd30b7e154de8cdfcaec58c5a9a8a385185482080f28805f7395ac3fb4cf32cd6b8337a6078694cccc9e504a8c939d09ae93166919d20af9e170f5a6dd1a2f4c2b253adbd7e112938f087da05b5f0348f7ae44b5007f31285dbffe75dca4221b0cc1179e2dc9eece232d227fb13bce4ee0dc2859603d9d4c20de79e5fedf3ba2c8ea7f1eeab3faa390f11e28a1aaa336d0b7eb99119bc14a77622d45474fc5a30635034cc8d5ca1a0238aac373968ebac62fee124e6e58cad847b0a0df307524cc2a4de88fd666ad7dfdb7e423eac3d80f252111dbb6a8b04671868cc8db9124b5c32fae85ca4c6135373e6a7437bf6ac62a668616c14530c2fa59f67f792f48996468824f56c344f978f29443a56af0cb37013b1acd1525e3608f35eecab878c9b6cf22bf42464d6391f683a1ef33f9de6f53aa7aabf3286f892a39a582221e9673c12b9a8a251f3f611ccf74e6bf241650a1fa8be087c66e901b976a24cce02292d61f81cd23a1961baea0455eb371e5dd2a19724fde56393e88b236876285aef1508e22c10e92dfabc944264aa7a6e235a088ecdc30d3878f4cb2f2a3f95754af98ec72ac30cf455e5bf30e3613b155d8398c31a5c7f7f72223e6f7cd0f2f7d0fbf4aa92589c6d80fb49beeee27f709c1f3984db6d5cf59b3f7d94806f1e3eee5b231cdd106eb235b3450ae478a4429a72b5d53cce6507f791aba1d8df96990e86f45444220f7b8bf8982f4583ce3ed6b25a8b05f9ca69708771ccf94aebce096382aece655be348b4eec2b75ce364d9929dbe35c4c99551636d091e288444e8639fb4cae7e42fcaf9b3780809a2e483d913532b6dd2d01bae5bab7d1b9bc54de3206c918c042b2b765b5401da9d534a49ad548022c9747425b636f781c1ef52d7331a0170c9af499790555d3810118c55a6a503dbaf013c542965e5586d2dc2d117869ff6fbfebf53fa811f5ecf0f59954a95bb3c48e7f43d43897304110827d7657561073fb2529a1e522b60beffb95592f784671aa9541f5b37b2a80f0d188d0de5c385a76b077dca973fb3dd29bda7ed3dd9f2b8e4d40908b9073fa90893ce3e4232dd6e8992a4c8e40ac48bf998f0abda3ad1cf93f695068c3698cf90e3b53b57f26fd0aa45efcaaf7836cade211b803d19596ac2fbb0817c7ccaa73f97d37af963fcd71d09370bb18514d5e6ea51c40cc81df314d46a61ab0bfd93392b0bfd08bf5fbd696044f395022d284f366194cc3de3eb3b331ed44700886739bf3d75a279e5f80293dd60d52a371fa8e48c7fddda34f7c241ed31e9777e22774e9f0e4e4854cea512094c78d0d799d237e179d68e1b5ce5ff79c99cceee61f83cbb8d6667f556aaa2de419874aa226edbc86f8973476bd29bddbd86c854bbad14c138be086e951466e862bfe12c173267201bdba8d1be205fd3adf4d7d42927234b6f1700e5e60eca933aeb1a4355068b2c92589fb25de1acd11345b4fcbb5bf48c9b3e33d63e508f4053f46fb6086bb01c3916c54e656beac2844b1f9675b83944375e4d870c9f7641ba66f5210d42b14ca9b6c8c804cfaeb4d9e3901baee46ddfa5092ed8987e0c6d99a62ed93c69eb859702028ac92df0d110ecdfedfb32b2b80f623299c633f022e18ca4e3ec40cc5cfbab66427b4a6601e67efeae7b070b844049c5be63c1bbf5663af21963a55161f23abc1a25e9546db5ca936c9de7b5574d0a639346885b5bceca776c41ac42ea100e88306acacf5815391a369975460ee371fa3df6b46a2b331bbfd9664802bb673c99b76fd169904e47184e59d9047fa6bad1a4cf7e735954cd53a6e483bc6de02a5449cdda4b0e1dadef2c4b7cdef0a2f35fde64b07bca233fa673fc74b1868420a64e809270ea77059d7ec320f9be01fc9c6db96ce9b45ac3fefcc0325f27811051066ce1a97efac2a69e29a011ef8edb94365297737798e4a71b1446d419bae0dafe6c8f1412fad03efe6a1f1f26dd8971d2350e1dbb818923a9cb1c4d33f528bc9d5bc2e4729e5d564c23841446565ea73d60848272b26b93d3956658d0910967b8d2382c1da0713785538eb14f6ab1997983852e4703b7f7bcbbd3484a248bee4ece7aa630a3ce52dea500e9b88c8af48133fea72f2e3f7039de7e01c6ecbda5f10038a29c15aa99e151b4e71109af91685d82dbb6081f1fb22191ba7e5635d62e8acff83cf622bbb59f213e4ad44820abf370b88da69257129b26454d7a163acab1008e3951ec9462211136e9458c8e3b63e77bd2aa5932b4b12b401499aacd5a8d194097a932982724e37ece3e82f637143775e36a1505fba5b4cda3482e8df118fe6887bd4de0637709d27058eeb6184efbd06807698647691a3c593da3d7d73e1fd1a106a12098620561849243b0c83dd2049fd8947e638ed5d0bdfd1e27ac0d0f395c55428741b80346fedac0e10037dfa6c5c4cf4b73ef3e1448516c3c63a774573e34e2a5f2ee6d8b58ad5724b582bf9c87bc47b23f1e725de563f2cc70cb9aff8eae2ceeec41ea034210b17b09b3bc2d08d607c4fd87a215d94bc6c9b652b1f090809c8bbd99d6e90889bac91db6e52ac6076d8efc62e10b4f595d788a75c3c9cdc6c1c8f187e13429be7553307f1b2cc15410c5faaa24cc9d26de43fe0dcd78c91ac2a88c8eb5abe7cf6b4f9dd900729464fdd87cabe1515ef993cbc4115f4592905941507883a56f96a80cf2a194c98cc764c1ddd728905690fe3c37abbee6476ea5e8496763d83e55d910914328d32b64049de0cbc22de395e3491caae650fe617f32a7049fc55f9891557a438086d240fd5e9c878d1c00deb5be4d904bf2a09503cdb5930e65f2d2c33f7172c52fd8c7578c710f3ba1808069f4807866313be51393d5c432b9b3440b302df44e0cb2fa41ff83539abb944c77694e41e0d9ce790e8c178c38f2808be5404c3b80f9f34777584690e1210d94770997975d16ce945a4b34fd4b9997d94edfac881df2f70d37fba77089a720e66366536821b7416beef217ae9235d64cb746a180e88380e83975c91d4934021da599da6dd13d69b720b3789de92b26a7193ebe34caecec24e86cdc77bed11f85d173bef230cd1a795bc6e2ee0d12d5e21f3aa01f269091a0a05a9975a87772e923349daa83c07d5efc2cc1c449916b658c1a5d531fcaba13667ad85cd1420d8e26836e79ab0844202160d6a55afd74ee95ce0c4860b4f90a1c4a36d0cf67a295a99a7e9043663579e7f0ef7670c033c4313231527c050acf637722ab94f0b6d26cb73d3c2eaa62f48182b786999995542d77a12de8a59d9dc4827c56a08143edc848e8c092be2ed6ec6a46b41c39ce65b92c8b5734e4d316479a6aa75a31fd8aa6beab4687aca123fb243c9173ccb7d1626d1a0f962a8e4830eb79bac46b819c156d98527079031d74f60ea00652bdbce6c350bf989744d6461c155aa839858320a3b481fd98b3adecd9f4beabe79094d901f2d91ef1212b3e567106bbaa38b4261d476d97f0ab54482ce84f209047dd38c10d9e1d18247b3779d7a216a88aff30512cbd98b15b1455b7f35c0140d9b69b1825024238cfa8e1fe38fe36b08e732bcd79cb2fa7229ff265b299a90dbd7ca63bdea7646fcb3917c8bbb1a45356160d4ddc18a37a6789020b7bc170f4884828e6fabdc300ea5f531e0a44a39a774b137a08ec1f883ba06a7a158abc9353072c39bbadef6b8686625d7982559dba375939a4f2886fc9e6a91c5e9c600d7608bad3b2f95339a6e2237e78d74d08", 0x1000, 0xfffffffffffffffb) r4 = getgid() keyctl$chown(0x4, r3, r1, r4) bind$alg(r2, &(0x7f0000f89000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cipher_null-generic)\x00'}, 0x58) r5 = accept$alg(r2, 0x0, 0x0) sendmmsg(r5, &(0x7f0000315000)=[{{&(0x7f0000e1a000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00005fe000-0x10)=[{&(0x7f0000178000-0xd4)='Y', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) recvmsg(r5, &(0x7f00007e0000)={&(0x7f0000f39000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f85000)=[{&(0x7f00007c0000)=""/38, 0x26}], 0x1, &(0x7f00004d4000-0xcf)=""/207, 0xcf, 0x0}, 0x0) 2018/01/05 16:37:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) clock_gettime(0x0, &(0x7f0000f00000-0x10)={0x0, 0x0}) clock_nanosleep(0x7, 0x1, &(0x7f0000424000-0x10)={r1, r2+10000000}, &(0x7f00006ff000-0x10)={0x0, 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000c09000-0xc)={0x0, @loopback=0x0, @loopback=0x0}, &(0x7f00004dc000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000e6a000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x0, 0x3440, 0xffffffffffff0001, 0x0, 0x0, 0x4, r3}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000936000+0x672)=0x0) wait4(r4, &(0x7f00009f9000-0x4)=0x0, 0x40000009, &(0x7f00007fe000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 16:37:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002ac000)='oom_adj\x00') writev(r0, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) fcntl$getflags(r0, 0x40b) sendfile(r0, r0, &(0x7f000032e000)=0x0, 0x7fffffff) 2018/01/05 16:37:35 executing program 2: r0 = socket$inet(0x2, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x8, 0x3) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000074a000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f000011b000-0x10)='net/ip_mr_cache\x00') getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000fd9000-0x2)=0x8, &(0x7f00006c8000-0x8)=0x2) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f0000671000-0x10)={0x3, 0x9}) lsetxattr(&(0x7f0000590000)='./file0\x00', &(0x7f0000f56000-0x14)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x1000001000004) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000a60000-0xa0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1, 0x1, 0x3, 0x10000}, &(0x7f0000767000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00002cf000-0x6)={r4, 0x4}, 0x6) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000a3f000-0x90)={0x1, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) utime(&(0x7f0000647000)='./file0\x00', &(0x7f0000dd9000-0x10)={0x9, 0x0}) listxattr(&(0x7f0000fc9000)='./file0\x00', &(0x7f0000a6b000-0xff)=""/255, 0xff) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x480, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/05 16:37:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f00003f1000)=[{0x0, 0x0, &(0x7f0000784000-0x80)=[{&(0x7f00002f2000-0x1000)="a1214ad3419469b205af41299722621c", 0x10}], 0x1, &(0x7f000094b000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000c2f000)={@remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, 0x0}, &(0x7f0000c9d000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00005eb000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 16:37:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x1000, 0x78000000, &(0x7f0000187000/0x1000)=nil) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) shmctl$SHM_LOCK(r0, 0xb) setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f000017f000)=0x0, 0xffffffffffffff25) r2 = dup3(r1, r1, 0x7fffe) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f00005c9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) [ 113.317968] device syz0 entered promiscuous mode [ 113.320377] encrypted_key: insufficient parameters specified 2018/01/05 16:37:35 executing program 7: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000080c000-0xa)='/dev/vcs#\x00', 0x74, 0x88900) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x8, &(0x7f0000aff000-0x8)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f000044a000)={r1, 0xffffffffffff7fff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) 2018/01/05 16:37:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000404000)='/dev/sequencer2\x00', 0x2, 0x0) getpeername$ipx(r1, &(0x7f000070b000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000108000-0x4)=0x10) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00004e9000)={{{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3ff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r3 = socket(0xf, 0x3, 0x2) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000bce000-0x4)=0x0, &(0x7f0000427000-0x4)=0x4) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) write(r3, &(0x7f0000639000)="020baf010200000000067bbc8e1d4b48", 0x10) write(r3, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) setsockopt$sock_int(r3, 0x1, 0x4, &(0x7f00002fb000-0x4)=0xffffffffffffffc2, 0xfffffffffffffe14) recvfrom$inet(r3, &(0x7f0000b5c000)=""/0, 0x0, 0x0, &(0x7f0000fcb000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 16:37:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000085a000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843) r1 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000f06000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10000}) fcntl$getownex(r0, 0x10, &(0x7f0000a43000)={0x0, 0x0}) fstat(r1, &(0x7f0000a7d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000a76000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000392000)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000039d000-0x4)=0xe8) lstat(&(0x7f0000117000)='./file0\x00', &(0x7f000035a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000dbd000-0x38)={&(0x7f0000484000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00006bb000)=[{&(0x7f00004af000)="7d6442004ed3304bfbe61e0e02b85f2ae65e070b6b97cf9943cbc5e409bf7b5cc129fae495af35a6959183d10de4e3bd7135805c44370da1298d2f397e505011afe3b4573f329d4ec97df9d99b7f1d7d3a8be6aef0bfff37d402a1ab68215d2cd9c6f963fc4e46329ca6b1c859097cce2e8d20135836ebb2d9423583d6b3b450349bb8072b9d976739f1396021b91ffedfd00972217bb1a7475077748d3ff5b09ad644c84636e28c4a9c648c8796fdd81a2a151ef7f8a7a01f819bb574ac83e7733a52ad18c00f2c6211fdba5de3bf259f5319241d973adf967bf125bf14da91d8c8dd9c9e0b16e9ffc53933394e156fd84eb2", 0xf3}, {&(0x7f00000e5000-0x87)="9042272614932135cfe88962beecfb8201f1536b067a8c2349e4097c8eaf8a0356cd199323e74ded4ae891817796b5065cb4d6b1190dfc245e5ef04a500a80f6a8de0d32e8271a8e1fd26248b4a1583d0eea06a42175dfd9cb5145f765bbc7759d90fb38005063e39de208ab73399acc4bae38abe36cc1a48eef11b833238b3c98e250ff63890b", 0x87}, {&(0x7f0000fcb000-0x1000)="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", 0x1000}], 0x3, &(0x7f00005a7000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r1, r0, r0, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0xe0, 0x4000}, 0x1) 2018/01/05 16:37:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x24000000000}, 0xfffffee3) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00006e4000)=0x9, 0x4) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00003a1000-0xa1)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x395, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/05 16:37:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000e9c000-0x4)=0x2, 0x4) mknod(&(0x7f0000c20000)='./file0\x00', 0x1040, 0x0) openat(0xffffffffffffff9c, &(0x7f00006e0000)='./file0\x00', 0x2002, 0x0) open$dir(&(0x7f0000bca000)='./file0\x00', 0x26102, 0x0) 2018/01/05 16:37:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x9, 0x2a000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ppoll(&(0x7f00005d1000)=[{r0, 0x40, 0x0}], 0x1, &(0x7f000061d000)={0x77359400, 0x0}, &(0x7f0000a1a000)={0x0}, 0x8) 2018/01/05 16:37:35 executing program 2: r0 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000741000-0x9)='/dev/vcs\x00', 0x800, 0x0) recvfrom$inet(r0, &(0x7f000075e000)=""/4096, 0x1000, 0x0, &(0x7f0000482000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f000079f000-0x10)="", 0x0, 0x0, &(0x7f000066a000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2018/01/05 16:37:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xf, &(0x7f0000000000)={0x0, 0x0}) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000d8c000-0x4)=0x0, &(0x7f00005d8000-0x4)=0x0, &(0x7f0000096000-0x4)=0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000000b000)='net/icmp\x00') ioctl$KVM_RUN(r2, 0xae80, 0x0) fcntl$setlease(r2, 0x400, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0xc0189436, &(0x7f000000d000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x7412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0]}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000253000)={r1, r2, 0x0, 0x2}, 0x10) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000350000+0xf14)={0x8, 0x0, []}) [ 113.396189] encrypted_key: insufficient parameters specified [ 113.471603] device eql entered promiscuous mode 2018/01/05 16:37:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x80, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000008b000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f000057e000-0x68)={0x0, 0xc9e6, 0x10001, {0x0, 0x1c9c380}, 0x3, 0x8b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000052c000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) semget(0x0, 0x5, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000e98000-0xb8)={0x0, 0x4, 0x5, 0xd44, 0x47, 0x4, 0x3, 0x4, {0x0, @in6={{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x5, 0x8, 0x260}}, &(0x7f0000864000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00004ad000-0x18)={r4, 0xfff, 0x8, [0x4, 0x2, 0x0, 0x401, 0x0, 0x4, 0x3, 0x20]}, 0x18) getpeername$ax25(r3, &(0x7f0000b79000)={0x0, {""/7}, 0x0}, &(0x7f0000e25000)=0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000ea5000)={0x4, 0x104000, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x19000, 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sched_rr_get_interval(0x0, &(0x7f0000b01000-0x10)={0x0, 0x0}) timer_create(0x7, &(0x7f0000cd0000-0x55)={0x0, 0x11, 0x2, @thr={&(0x7f0000ac4000-0x58)="c497eb562cd5622e12a87178665734fcbad28cc6581b8733b920883cd249a5f618b49482741186b23df777d4e81784f086247e461665ac9928575edc800cf8fcd6077c90d0e74a55bce115e8f82574b27c2d567c7bd96534", &(0x7f000062b000-0x3b)="79e2fb51f52ed65699cee98b7b3f97adb8db25b706680567da584a7c686d48d034d36969935288024db3bd41177fc30fe65e0274fbec2951b2bf9f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000188000)=0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000b6a000)={[{0x3, 0x1, 0x0, 0x7, 0x6, 0x7, 0x6, 0x20, 0x80, 0x401, 0x0, 0xf0, 0x5}, {0x5, 0x9, 0x0, 0x9, 0x9, 0x6144, 0x2, 0x0, 0xe3, 0x0, 0x9, 0x0, 0x9f84}, {0x7, 0x2e8a, 0x3f, 0x8, 0x65883463, 0x3, 0x7, 0x8, 0x0, 0x3ff, 0x800, 0xffffffffffffffab, 0xff}], 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f000091b000)={0x10000, 0x1, 0x2}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/01/05 16:37:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000748000)='/dev/rtc\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00008b4000)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000327000)={0x0, 0x40, 0x10}, &(0x7f0000ccd000)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000c60000)=@assoc_id=r2, &(0x7f000049f000-0x4)=0x4) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000f2a000)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f000064e000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r4, 0x80045301, &(0x7f0000921000-0x4)=0x0) syz_open_dev$loop(&(0x7f00004e8000)='/dev/loop#\x00', 0x2, 0x400000) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xd1, &(0x7f0000e6a000-0x35)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2018/01/05 16:37:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000090000-0x10)='/selinux/create\x00', 0x2, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00005c8000)='/dev/vcsa#\x00', 0x8, 0x20040) readlinkat(r0, &(0x7f00000d6000)='./file0\x00', &(0x7f0000386000)=""/174, 0xae) 2018/01/05 16:37:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000064000)="1f0000004a00070600001b0a000008ff0a3f80164c00000204000003441951", 0x1f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000784000-0x20)=[], 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e2a000-0x110)={0xfff, {{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x0, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) 2018/01/05 16:37:35 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/relabel\x00', 0x2, 0x0) mbind(&(0x7f0000f55000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000001000-0x8)=0x0, 0xfff, 0x0) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000003000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x200000) 2018/01/05 16:37:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xc) socketpair$inet6(0xa, 0x6, 0x9, &(0x7f0000530000-0x8)={0x0, 0x0}) setsockopt$inet6_buf(r0, 0x29, 0x23, &(0x7f0000b80000)="ff8d57a9a22d7355032fc98689f53a6e97c97677ea0964b6497540f22dbd387a8295359bd52e79ba1dbe169bc3895e77a104c2a6ba957d6e9796cd9a52c656e35012d8c4644605a7", 0x48) r1 = accept$ax25(0xffffffffffffff9c, &(0x7f00002c8000)={0x0, {""/7}, 0x0}, &(0x7f0000857000)=0x10) accept$ax25(r1, &(0x7f0000c37000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000fb9000)=0x10) 2018/01/05 16:37:35 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ae0000)='/selinux/checkreqprot\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001000-0xac)={0x0, 0xa4, "4fd757708834696596ea69e4d93c09d6f869ef7d4c265093ea314a90a0721d67543366b27aeab8bcab7f3929248063cae0c09c82d80eb700ecad14ac3cde34299801edd82949865408cfac8096f986b1327640d5b5090cf9cbf0cca5b9e9006c3a864d8009ea9aac24c5e71452cd4bf1310272457c859c56bd69d8548d99a258f43cbb90a9db365baea1c6821dc0e7b3c7b45e642da897f125157a480a43af146ab855b1"}, &(0x7f00006c6000)=0xac) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000238000-0x14)={r1, 0xfffffffffffffff7, 0xa5, 0x200, 0x9, 0xffffffffffffff32}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000299000)='./file1\x00', 0x80041, 0x0) fcntl$setlease(r2, 0x400, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000185000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000fe0000-0x8)={0x0, 0x0, ""}, &(0x7f0000d0d000)=0x8) fcntl$setlease(r2, 0x400, 0x2) 2018/01/05 16:37:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000539000-0x8)={0x0, 0x0}, 0x4000) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000172000-0x48)={0x80000, 0x0, [0x4, 0x0, 0x5, 0x49fc0cc4, 0x8001, 0x0, 0x5, 0xffffffffffffffc1]}) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000c73000)="", 0x0, 0x20008000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000a97000+0x7b9)=[{{&(0x7f00006c4000)=@ipx={0x4, 0x0, 0x0, "0b34e51595dc", 0x0, 0x0}, 0x10, &(0x7f0000a5e000)=[], 0x0, &(0x7f0000557000-0x3b0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/05 16:37:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) ptrace$setsig(0x4203, r0, 0x9, &(0x7f00002b1000)={0x37, 0x5304, 0x5643, 0x81}) sched_setaffinity(r0, 0xfffffffffffffea7, &(0x7f0000ccf000-0x8)=0xfffffffffffffffa) unlink(&(0x7f00005b0000)='./file0\x00') r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f00000ef000-0x1)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x2000000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) recvfrom$inet6(r1, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) shutdown(r1, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000f49000)='/dev/adsp#\x00', 0xfffffffffffffffe, 0x80) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f000035e000-0x4)=0x101) 2018/01/05 16:37:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x6, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000000000)=0x0) getpriority(0x1, r1) 2018/01/05 16:37:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f000035f000-0x4)=0x3) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) connect$unix(r1, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r1, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) close(r2) r3 = syz_open_dev$sndmidi(&(0x7f0000d76000)='/dev/snd/midiC#D#\x00', 0x6, 0x200000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000e1000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00004f9000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00001d0000-0x108)={r4, @in6={{0xa, 0x0, 0x80, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x3, 0x2, 0x9, 0x5, 0xca, 0x1, 0x7, 0xce, 0xffffffff, 0x14000000000000, 0x0, 0x8001, 0x4, 0x1]}, &(0x7f0000267000)=0x108) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000253000-0x24)={@common='sit0\x00', &(0x7f0000863000)=@ethtool_gstrings={0x1b, 0x8, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 16:37:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x8000, 0x8, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mkdir(&(0x7f0000dfa000-0x8)='./file0\x00', 0x40) r1 = socket$inet(0x2, 0x7fd, 0x0) llistxattr(&(0x7f00009ed000-0x8)='./file0\x00', &(0x7f0000e82000)=""/249, 0xf9) listen(r1, 0x49f) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000aeb000-0xf)='/dev/sequencer\x00', 0x40200, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept4(r3, &(0x7f0000001000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0x8, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000023000)={0x0, 0x80008}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r5, 0x1000, 0x8462}, 0xc) getpid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000e3e000)={0x0, 0x0, 0x0}, &(0x7f0000841000-0x4)=0xc) r6 = getpgid(0xffffffffffffffff) getpgid(r6) r7 = add_key$user(&(0x7f0000b68000)='user\x00', &(0x7f0000d24000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d28000-0xb4)="5bfd9a1329b87d849c26b83fd8980ecf9f569e1778b85c2760e33ac1daff4a27145ddb84e192676210b7a27a208cb2f34f7245ff930cc4b8b55b0e06ac72d2ccf840bc986adeeba7fe7f742cf457fc39a5357a151803822e534808928e06b97379c69e2972acb1be7723375920bee3cb88432386504797575a7387fae60c85b1d09e700755a96f093b557aec66b2910ca0a4b41af569349dd3d2f26b777c818d3d500c3f0200000000000000c90eba291a786319", 0xb4, 0xfffffffffffffffd) keyctl$update(0x2, r7, &(0x7f00003e2000)="2805f9b9960c1d4191d3546c76c52a4162d06556dc2d9008573887c272017315a6ea8805d68559ea3f8851a79b355ea9fed63805ba44c950d0f573b2831713e7c429e279edaa0e8f90316950d73b84f06270e0f7f3f9e8f31a137b376190695d4fc945e717400cebaa6da7d894dbe195a10f96999ee7261d78ac810e0332bbbc7ae906dc1ed53773018935acb15d98cce23a1002b5a3fe", 0x97) r8 = socket(0x10, 0x2, 0x10) write(r8, &(0x7f0000849000-0x28)="240000001b0001e30000c810aa64000005f3ffff07000300000000000000061ff9161790", 0x24) socket$bt_l2cap(0x1f, 0x1, 0x0) r9 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r9, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r9, 0x6, 0x200000000000a, &(0x7f0000350000-0x4)=0xc88, 0x4) sendto$inet(r9, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000774000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r10 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c09000)='/dev/kvm\x00', 0x20083, 0xfff6) r11 = ioctl$KVM_CREATE_VM(r10, 0xae01, 0x0) r12 = ioctl$KVM_CREATE_VCPU(r11, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r12, 0x4008ae89, &(0x7f0000888000)={0x2, 0x0, [{0x4b564d02, 0x0, 0x101}, {0x4b564d02, 0x0, 0x3}]}) 2018/01/05 16:37:35 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000e9e000)='/dev/input/mouse#\x00', 0x10001, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000001000-0x2)={0x6, 0x100000001}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000002000-0x1000)=""/4096, &(0x7f0000001000)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f0000f3f000-0x4)=0x0, 0x4) sendto$inet6(r1, &(0x7f00005af000-0x7f)="", 0x0, 0x0, &(0x7f0000a66000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 16:37:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) openat$hwrng(0xffffffffffffff9c, &(0x7f0000717000-0xb)='/dev/hwrng\x00', 0x20200, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='loginuid\x00') sendfile(r1, r1, &(0x7f00006c7000)=0x0, 0x2a) bpf$BPF_PROG_QUERY(0x10, &(0x7f000015f000-0x20)={r1, 0x6, 0x1, 0x10001, &(0x7f0000f9f000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) write$eventfd(r1, &(0x7f0000db1000-0x8)=0x0, 0x8) 2018/01/05 16:37:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9f, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) r1 = dup2(r0, r0) getpeername$unix(r1, &(0x7f00003e2000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000085c000)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00000e7000)=""/96) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000632000)=0x0, &(0x7f000068c000)=0x4) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f0000e3f000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f000006a000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/16, 0x10}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 16:37:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008ab000)='/dev/sequencer2\x00', 0x200, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00002db000-0xc)='/dev/autofs\x00', 0x101000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) getpeername$inet6(r1, &(0x7f0000ed4000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000389000-0x4)=0x1c) r2 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) finit_module(r0, &(0x7f000097e000-0xc)='/dev/autofs\x00', 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000021f000)=0x40c, 0x4) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000d47000)={{0x0, 0x3, 0x7, 0x3, 0x49dcdd4f}, 0x2, 0x9, 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]}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000c0b000-0x14)={0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00009f7000-0x8)={0x0, 0x6b39}, &(0x7f0000753000+0x201)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000d51000)={r3, 0x9}, 0x8) syz_open_dev$vcsn(&(0x7f0000ef1000)='/dev/vcs#\x00', 0x1ff, 0x102) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000b7c000-0x4)=0x0) syz_open_dev$sndtimer(&(0x7f0000339000-0xf)='/dev/snd/timer\x00', 0x0, 0x40) [ 113.727455] netlink: 'syz-executor0': attribute type 3 has an invalid length. 2018/01/05 16:37:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003ff000)='smaps\x00') sendfile(r0, r0, &(0x7f000074a000)=0x0, 0xffff) 2018/01/05 16:37:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00008c9000-0x20)={@generic="9fc708919fe489fb85935579d92acab6", @ifru_flags=0x1000}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000cea000-0x5c1)="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", 0x5c1, 0x8000, &(0x7f0000ebd000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r1, r0) 2018/01/05 16:37:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4) getsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f000085d000)=0x0, &(0x7f000010e000)=0x4) 2018/01/05 16:37:35 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008b2000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000-0x10)={0x3, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={@generic="450737d4d7784f1a593966b7ff8f4d86", @ifru_flags=0xc400}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000000)={r1, &(0x7f0000de6000-0x76)=""/118}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x800) r2 = socket$inet6(0xa, 0x200000000000000, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0xb, &(0x7f0000926000)=""/4, &(0x7f0000000000)=0x4) sendmsg(r2, &(0x7f00008d6000-0x38)={&(0x7f0000379000-0x10)=@ax25={0x3, {"9db70e33a345e9"}, 0x401}, 0x10, &(0x7f000081e000-0x60)=[{&(0x7f0000779000)="2f980caf525a92a3f8c6fe165fe8892fa5356378d707", 0x16}, {&(0x7f0000562000)="15bf1465d7475becf29edafc7c2f903ce31551df400cd4b24085326450e12c549b51c450d2e5d6e76c5e8b67109977e55e9ccbbd1476ac63", 0x38}, {&(0x7f00000c7000)="51bc0af90f5f2948f7647de966d418e37ca7bcc17f8b7aa4520db77918211804d1cda8734084557eccf62019e21d6c34efbb1a2076944ac62acee215e07b00783fd4d2f5087786a7aafadd930f0826d9b4a5ae51f1be391aca35621792e11f75b7a894cb0212ec33888583f59d00e39b5fc153a24be5b76bfba2506197fafc82dc3158a433d4e2bdd2d1ebd91f38b7b144442f15fdcd57615a8b9150003e5cacad34112e899af57676acc3659b7e97a5a27228ddb36fefd42bec427ff325dfb576f37ff9af55bb489b6113eaf42003a7b5ee0607bae2cfad511529", 0xdb}, {&(0x7f00007fd000)="dfabac0f9e469b5fdc7170e0af48d33571a1d5bc", 0x14}, {&(0x7f0000437000)="da9e1314c277c948e08bc29499c9c3285c5d09130ac194c54b5c62cdaacc9f152f118f04c1af175a60267624b309d9516799d1c3a4da950a6155804b5e2d8032de521251894f1761d8b449c28e0c3bf4876fe0f8b8a27a3670daf92d2cfadba87f25d1e585863f101f89801d02786fdaac538657f5aebda5377648df7a507f1cde9df7de9a16445bba5632cf95436071b9313c6960ac52733ec703c1a1febd2b7da05e9397c0064953e665910b4930afab9c1a24c48e1bd191a1b81682d45abca22896f5cd9240490221269496095cae3b51b047145ed0378072fcb9a945014681f0b335346519de72487fd3181e758d2229f97a3fbcf80469f249c6ac7a3fa4c5e352737d60079ebd50e7067ce953672689f16da6656f9047f6ebab1dc96ef88bd534117d616654fd601b76328214fb0122b069003ddea897433bc804f415ad03a81e0427f4bbc15ffca7459c3113561a4ab19eb99ae88e4637501580a382e758c09b7b8993f4374069ea585774f23f26698ca6fe6902e7cce1090b98a7cb7d92266ca86ff9808b4eaab6cc35f81d763df87f144bce060076daccc6195b6d2e53ce11b76ad8ec274534cf7a4848a8b70910b067ba7174abf8a4d723cb25136611c32ffc443a46c3665da4cb03b55de03f97c696d969f2029da56d0b4c0104fefe9de8aa44963b028f24a6d19b6718d2325a0fecede5aa5d0e88454d2a7a78011e722938d7ec6a2d15977ce4bb23f0eb682b7ed00b220279c79b0457f650153faaa57d174c5cdc630f40a540676565d00c76ca55152417545b041afe45e0d329249ec96d80151d8a54a6e1816363d0871ee45766d75d665c961c1079686b4aedf52d5e731582e2c91a09cceade43ccdf4561d4a53c1e583f93a3379524f7892151b56d4d5515c4630d4306bd1571f9331663e910820504e1e0cef615fab52bfbc850490964622fdfb4bf9d5bd35450f49d34c7c95ae40f5d023e62fc7423f128dddaf635edfa81933579c2d99c3a00c0b9981a24aa01df7d39ae3d1e1b82d23c7d377660ad1dc5ac58cf74024eac73bd2f3b06495796097aca92e648cf5893957391eea7acf42ffd43731950965b29249e3897eec7f2bdfbceceaeffb816e09314fe214c624c6c059aed2f9b6053ff50915aec91751d935cd60cfa4f8668ace6c1c0abfebb2e03899cdad7331cbb6df6531e1808297819867d9e6c8efba308966a7057d4c6defb23ad7e228d63bcd37077e69b05d9851229c006b5e9b34d3c57b47a735107a27356a0af1a691738f28b43011e6e8a33bd5ba6480c0ab12b1efcdb346711053dc663de881492460d0c454579ee03a34df1761604d41eff553ca9b539af515d4e1b50c7ec96b970666317916980f49ff0e14e753f855a8168b893e725408a1e2a8c2e28f07a721738f81034fd4bc12eb31d3b8725968e5ebbdbc68c41f2702243be4eaf990d2e9178109ca623f9a818219f27a21a97e576aac13be8cd34db280db524597399b1b516f61f2ada95fab6554e09aa07f97b9d6451feed7a053028b11f22807ddd95b79e3bdf40d0ac99e3658c1111e22802ad95bc8b687d56eff494a52f1ef98228b2ec8e71c1e94062f7c958c3bfb2d519de78fb7d16f4fde861b5e9226a65471d4f181d48cd7ed088761ef7ce5bbaad5f49ea62162a0d6e9e83a7bd120188ca706e82b23de1339b3f6e6c9a5d7fef027cfe91fa0173a4ed038586160c80e2efb261cb34820a89dfec6fb68eaef3fe81bbb0fa88b4ccffb7d5096353ef917bfc9acb7a9bcef6d036c28f230c6dfd1e0574284334c1607e06b0245e92d2fa258069e2afb079fa530b4c5431a0c08d1195815282a1ee779c59e6a299b4d5a064f43420776a7ad303f1dfdd088befd29691b53487527356a13b42187b01a6d91e0a472810228039f4c35cc7312ce9b567c5adee4a33ae712e77598d1363cf852b32be5dd6ba5ac4006b1ee2b28f74feccf93b3e927fa36fe236a3ae63cef3b0ee4d356dddc98cd703867305f411bf2e64b5cd86fbfedf08797c8bb679a793a933eeca1bb7e1b635421697179d2e3bb06e17c51377181dad3808621e6a9048dba27c6539d20272e80ea9c68998afd61235cca2009e23e8fd7ddbe68fe30c2e5e0d6899f4a285ccb5eb6e4109c7bffa389e86aec6e97777035ee23cff5687ebf611b14c823589793b4e81aafd16d4a8d7cf437fbe1f5865b2a9a4689b708267ad24ca06e8b59a3257f891f8d784e72a1425bf769cd80a51a0138d0f0a6a36b3e04c09a9ee2d978671a2636af535b689cb70ad690304d6afc12b64e5a08680db83c2955625ffe7d9d26ad78f7a2d3a06ea1d10a9691f12a327f9dc942c98d6e8e7987eae5134b2aa7d04ddecf9fd6d79faa96aeb9abedbb706dd34af252517923c0bfa6c6bc1db3fafb51260f1428bb975d1359b60d7434a338c320a2cbccc4c353396c9b2a2e8da07ee9bff2b762d4ffab1bc5add34501867e5f60a7b72ba1a3c5a521bbb1ee6f166cd05510486b168e90b6db18457b9afd9248af2e9c7dac182020ef530792758aa9f9d50a99ab307daf88eafdd7d36fc1e285206301422548bc681a54af2a263ee9195141f291e76662ee07a00706a67320ece9b5c2a7379a511c08af137a70022d7d61d3317d833d2e5c131ec22eef804785387c88708b1af4cd98f19b47dd102cd78b91640470dec1944e8d9c6ed5f762b517a282f02db6bdf513120d39ae5a619d9b99cb787a87f794db236a3a7094bb946f567fba4469805f192fbbd3e14abca39fce0510fccf901b8e9b79e704d6e270e9f73541211e5a88f93721a32074a9eaa15bdbb31cb192e6ed45c314558bd3d924a62fa69de3e48e62938a6c1281bed58fcff8d31e87ff127d817bafdef6ae359bccbac1a5a9bd7d68969650deef2efbba18f18028a2f9ac8216c4997d591b201bcbb39e28faa575dc782dfef1e0ac7eedb9ee0ea358a586882436edb9fe1ca7825f72c587d84cec8d41d863c2052a150d8621b24ac172cc0877468afab5f0414d673ba02ce4484324467759b2a478622509d9d30df80f2cc98af7119307ba735132999a8f432b7202c9d73f94558072329fe105917012a55ed092a253af93429e323d36b67f588233bdfce2a19acae233c2b1e8470b6456ef596d26c004010afd982602c928e8f58dee89e7842b845b788ccae5bfd2ef652f8b384be59012632d6ad93a4186397ddbf080fdcc35c9a2a8b47cf736488a83380e8145dc8054f9c7e21161f6ef3795e939af2f9ada57d444aff5666902bd1723660acaf407a25fae75d5c6437bec6647ac355239ec42cb12d32e889dc4066b23bfbd2f8560401d26a4e58fa2790dd7324a02a5f426de71b7daba9944188f2804c2bd6361644dc933a9f3ddda7af2521f0009bc15a4afd55bd7027c1ddc6d23410c19d72ba52998c5364c0f2bca50297178b52d508c211bc553d480f0e231232209d08db2c5326a280537289ff29c2b44725b12b4812d0515cfafb073e4db7ba105dcec62e91ff36ecc333cf33bc90d587a914a36fceb9c9c61ac96e19acd37731a5d5feee6e09c0e0b7cf8ac6dc7f2772cc4d6a6473dadfcf8e343c2392b04a1363b018287ca38f9187eb150b697a3a2f3e272809923e4b7dcf30e21970ac6315310b3f68d4b31db79f11684b39bb64e55192b4f9de253ab7a38f287d652c9ac0ac08ade0dc567614289bc7c7242690eae1bdfa13445dfed1f780417918b7b68ade9d1aca26c6a3e72ac5042f195e7be9b139c52805ff7e2352a1c70c4177478e3a9770520c4bb911f653b66b34239ab6efb0bc7d8141752b334ff67d140e84db8567f1b6d23b36b38195c594ddebe74fa7da282ecda4ff059c781fa02be94928afd55c8b4d26a6c516fdca4cc280fb2185f9f90db4b44fd48af4134f26882984f9c2451e1604cdf35fc3bda1d0cc0015a59e1a56f69233bff010e68cf0326d319df28864999dbe03a3f99c32acb5ec2ae18dcac4d7a0dfbbb00b5bcc50d86fd101aa2869194118cedefbc371a8c88b4bb4aa4ef8ae8b3cea66fa0e96418bb417690fecb52011fbe74b48a88b1543eca3cf89cc097a06e2bee39b004f6f58a779fe3f85ff63e1db1fe817ee35f3774a507dd84abf476a10a23e905630008b95db9561793f4effe7dc80b7d986d3a6f20be35d36347fbe79ebfa802ff7d2e75e9588e706c17e54acc4842d76865a87332405e4a95e9deeb8e15d15d74e865d371326ddf06c0b60df9e427920cec54dda4ac4712fa788a3e317ecd7db901ff690bcbff8b34ba74107b4957cb0b851be9fb5d6cecb0830d2590a3b6fd2e1b302ed9d1d80ca6e7d98128731790f104ea57993e2c93b9a34ebf9b9ffaa38eae966c54af9a8bc5bc40d8ca3ee803f175d265f18e6a51af623e20732974d14704420fa3021b399bc026e6cf3b9f1c1eb1669fe8164d473609000e1891c886c3a3c60565054e8b148ad0a986aa9f9a769c9aa87e6a02748183eaf5eaa50cb305fe1568c7c5cbd401f726522b0b4a6dc8fec6571e66e495a586488b78b6ba8353fb36e669f14913e128bf6d2a187c147541e63d1405383fb4a1e7c26a344c6a78e3e101211c21faecf2441d5e2a76144f0ad0146e94ceb06f56c898431400a8562450ddc14e135c33bf242b4da6aa34310b4b9ac7f6d7c75358d1d6d3a038bfac4c7d699241cc8859d436686daa00003afcc9a51957745af97137c9dae0050193bf998ce29683f5488c1dab010b7c9f6fa6ae5874b43f2b6710f14e2179701cf66a086aa59db2cc430faf0d567f555eee53d45359fcf3c098f4e352d5c04a07db21e839a9b74ed380cfd4e038483b9ba18f0288a38dd1ead88e88dc6487504c6f841397c8990c891625a567d3da6143cd9286da24126aab5eeaaaf4f88abc33c1d1aa07cdaf55bff7b6a607002d413334a829f113628e09bb9186eb4b63d8710b6acc5dcd080d8835f2cfa9c0ebb33fb9a06886190ea0cdff63a35e41473fd91457b42dddc4ac62b54f5546504e8199059083818c072176a42fa6c2eae5b9a9a15f7134e3567733df38a3ae1f2687912544cfafa9f09c526228cfb47e4ef774f890c04ad777268b1baf8f21bdf27201fdf89d3e2929a97e6dd2ca5f19de8925a15f1faa24743f73e5db317c8779448ba2124403b8128a734f40353fb11d6c736a1e72be253209aaa872761bc5fd614b0cc5797167d64af876cf7f607032ebba3a47fb57283e09a7a71957530b4c8b51c231ea151622eabbeb4446289158abb8581fa229dc3f4c066b75c17a209796caf52871922e1af69bb8f7b4bea8c8a414d6faad8f0661fd92848c4b0d85db0e4f1da6134ac7cf8c9f1c10e8aa4edd9ec92ddf19305bd4e2b2b525b5ce598ba4f8d7daaed284c25a51e8fddace0d0ac1d5843c76fd72c51b02af539cd0db570a2eeb878c954a2b863be5c70b0dd26b80f0850655f0cbdbfb8954b6362deef453467fc8b53edfa63795d1d447c235be9ad8364ed65e7c4c75ed2d91fe07f5c412ba30fcf9e7a0fc3b92dcb7b2052cc038e0c82f8be65584aad44775a8a2e9c12d976033c39c05a98d032bd04c510bcb0ef4faa6426c17ebdb9384847a806becd25b60d890701b675960b8a86778cc7b6981cbdaac9fb2d8ff3dbb9a51ac97e6b78a0c3c630c26dfffe4fb5ed8a73a6a9f71ecdd621b496cee775b8dd7fcf6d46445a3e983510ce85cc6111d58af94e6276dd3313ddbd3c45892b4b188cc74b0216c5bb4a94d42c680319d601abe5915cf66da81e27c71da7242088", 0x1000}, {&(0x7f0000a0a000-0xe4)="e068dbe3d8a6ff0cec694264ed834a3d81599b7e5499d47b3bc2ea560dbf9959b3aa0ed9c6eff6c99eafcf81477652ecd779e33e682f38c08ece5372a9800c757a068b9d052559dc31a1cd464d8fdaf6dc419a231ed3e18200adb8065d13ba4615e2597cf35e6e1d70d0d173a26e1e1361638307eab133c24a8a2ab01fa437ddcfcfd87d47b85b15a49664ed3846ef51283ba7082b4e45aeb3f4bea14eef211071ba41fde64b23d4c3e7df0da12b9f46a21988eea983e307aa867717a9e949ba5ac37665ec9f194556536dafe482fe29e9e9d9f30ab8f168ff3ef787063fc2047f9afbd5", 0xe4}], 0x6, &(0x7f00001e2000)=[{0xe0, 0x118, 0x101, "bb76eda3b45ffd0b49f4c14009778662b49cd4dada39f6325013b3d33fc5d935352df33d4a342f2f5bbacf2ad1919e6cfdd175fafb9985ec909ba1de843d21f5f00b2b67e030a27a5524d066b455ddde1eabff527a2d2acebdcdfb7432770a0627da9a5303ff7de494b96478c08c45415c1d69e383cbca4e6648b888b01d26b3bc34335291b4527b5deed7f5e414ad2068cfa6d37a8ee56034bd3e650c80b9e87eb5456d94871af4370a46823a11fedc7f6fdff31bf2af1cf3b2ff623e95d1193a42693b3d3e79bda556c1af031bb3"}, {0x38, 0x88, 0x5ddf, "6b5cd27e9f9a16b5a35023e0f773e0f5c02e88748ac46f14cdf55a203c45c5d093cfdfc3bde3"}, {0xd8, 0x109, 0xf20e, "3b84a801614a5e561cd91f1675d7d85efc1a911ba448207e5070e848c4a2c4923b460ab7ec8cadab0c626f978c67161bc9b8165d3d46feaf4ba7db30760bed413bcbf1b610f83d270f22744b98845b7afe670ef8ae065e0d92a9a1a6a1743e6373498cc71e9e4180d680130efd4d3bc8072cb22b297ddc7f745d3f0fa87f79bbd6823e7ca9a47e8bcc5f9b57062da4a27b73da7827e0f008ecebd1c263bfe9b25ab6c402d4488a635c8e5b281963bd11ab9485cdf2ae6107927670a55ed05c06a1eaaee4d85951"}], 0x1f0, 0x40}, 0x20044840) creat(&(0x7f0000fa4000-0x8)='./file0\x00', 0xa0) 2018/01/05 16:37:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x400000006) socket$unix(0x1, 0x0, 0x0) sendmsg$netlink(r0, &(0x7f0000eef000-0x38)={0x0, 0x0, &(0x7f0000022000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x10, 0x26, 0xcffddcf8d9b2dcff, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) 2018/01/05 16:37:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e80000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000bab000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000984000)={0x0, 0xffffffff, 0x8, 0x100000000, 0x18, 0x16fd222d, 0x6, 0x100000001, {0x0, @in6={{0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xb8d, 0x7, 0x3ff, 0x4fd}}, &(0x7f00002da000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000e55000-0xc)={r2, 0x0, 0x20}, 0xc) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mprotect(&(0x7f0000a77000/0x3000)=nil, 0x3000, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000814000)={0x4, 0xffffffffffffffff, 0x0}) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r4, 0x80045400, &(0x7f000089d000-0x4)=0x0) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f0000c51000)={0x0, 0x0, 0x0, &(0x7f0000652000-0x8)=0x0}) 2018/01/05 16:37:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000092b000)='./file0\x00', 0x92) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f000081b000)={0x800, 0x3, 0x3}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f00007c5000)={0x1, 0x0}) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f00007c5000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/05 16:37:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000cf000-0x10)='/dev/sequencer2\x00', 0x404040, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00003b2000-0x4)=@assoc_id=0x0, &(0x7f000027b000-0x4)=0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000807000-0x8c)={r1, @in6={{0xa, 0x3, 0x100000001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, "706f72743000000000ff00000000000000000000000000000000eb000000ffffffe10000000000000000000000000000000000007fff00", 0x14, 0x1001, 0x6, 0x10000, 0xffffffffffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000082a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f000003c000)={[0x9, 0x80000001, 0x0, 0x9, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ed9000-0x8)={0x0, 0x0}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 113.798855] netlink: 'syz-executor0': attribute type 3 has an invalid length. 2018/01/05 16:37:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="54f2e3425ca1a70d4c00ae92d5b642b98533e6feea80cb", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x6, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0x39)={0x0, 0x31, "3ce83f55d596e7026d0b9d2f0bcc3e5762fc1a2b6562ce885f98cde5678d1cd2973418f87c680d48c5bf6f8b69b1dbc082"}, &(0x7f0000001000)=0x39) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x9, 0x3, 0x2, 0x2}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x3}, &(0x7f0000a62000-0x4)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={r2, 0xfa, "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"}, &(0x7f0000001000-0x4)=0xdb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000)={0x0}, &(0x7f0000002000-0x4)=0x4) recvmsg(0xffffffffffffffff, &(0x7f0000f86000-0x38)={&(0x7f0000f8a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd6000)=[], 0x0, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x1, 0xfffffffffffff801, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff}, {0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1f, [0x7ff, 0x7, 0xc5, 0x40, 0x7, 0x2, 0x7fffffff, 0xffffffffbffdbcd0]}, 0x5c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000002000)=r2, 0x4) 2018/01/05 16:37:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000160000-0x9)='/dev/rtc\x00', 0x101001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000ae1000-0x58)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x961d}], 0x58) syz_open_dev$sndpcmp(&(0x7f0000f3e000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) writev(r0, &(0x7f0000096000)=[{&(0x7f00000ad000)="580000001400192300a14b80040d8c560a0600000000e076000543d8d8fe5800000004ca7f64643e8900050028635a0004fbf5100002000000000000001c04ed5dfffff5000022000d00010008ffffdf0001000f536e06ce", 0x58}], 0x1) 2018/01/05 16:37:35 executing program 3: mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800000000001, 0x84) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000acf000-0xa)='/dev/cuse\x00', 0x6c6001, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00003d5000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000ac8000)={0x0, 0x0}, &(0x7f000023e000-0x4)=0x8) listen(r0, 0x5) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00005d6000)={0xd8, 0x200, 0x5, 0xffffffff}, 0x5) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00005c9000-0x8)=@assoc_value={r2, 0x0}, &(0x7f00001ae000-0x4)=0x8) syz_open_dev$tun(&(0x7f00004bf000)='/dev/net/tun\x00', 0x0, 0x101800) 2018/01/05 16:37:35 executing program 5: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8946, &(0x7f0000eae000)={@common='lo\x00', @ifru_data=&(0x7f0000a18000-0x20)="26000000800100180085000a0000000601f0c3c0000197090059a709ff2400"}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000fd2000-0x8)='./file0\x00', &(0x7f0000fd1000)='./file0\x00') 2018/01/05 16:37:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000650000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000)=0x0, 0x400) 2018/01/05 16:37:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c17000-0x7)='cpuset\x00') sendfile(r0, r0, &(0x7f00001c5000-0x8)=0x0, 0x38) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000989000)={0x80000000, 0x20, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000b41000-0x70)={[{0x100000001, 0xfffffffffffffdba, 0x401, 0x536, 0x100000001, 0x9, 0x351, 0x40, 0x4, 0x1f, 0x5, 0xa6c, 0x5}, {0x5, 0x2, 0x3ff, 0x0, 0x3, 0xfff, 0x3ff, 0x401, 0x6, 0x3ff, 0x1, 0x8, 0x100}, {0x7, 0x1, 0x8, 0x8, 0x6, 0x401, 0x48, 0x14f4, 0x80, 0x5, 0x8, 0x100000001, 0xffff}], 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 16:37:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffff9c, &(0x7f00004aa000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x4, 0xa, 0x4, &(0x7f0000ee0000-0x10)={r0, 0x0}, &(0x7f0000048000)=0x0, 0x4) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xa, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f000099e000)=0x0, 0x20) 2018/01/05 16:37:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000058f000-0xe)='net/sockstat6\x00') r1 = fcntl$getown(r0, 0x9) capset(&(0x7f0000d7e000)={0x20080522, r1}, &(0x7f0000a15000)={0xffffffff00000001, 0xac, 0x5e, 0xa26, 0xd, 0x400}) getpriority(0x0, r1) sendmsg$netlink(r0, &(0x7f0000ec5000-0x38)={0x0, 0x0, &(0x7f0000625000)=[{&(0x7f00007e1000)=[{0x24, 0x21, 0x200, 0x80, 0x3, "5f1e98456f42d19cbe8a4cd08bb457ff4bdffb70"}], 0x24}, {&(0x7f00001a2000)=[{0x88, 0x7, 0x300, 0x5, 0x0, "d346680090c11ec6f73e3a06a87e3980c73446b35886b21299f74c0fe8918b121ee4ba123ba6c5d5c3364588f77bd0d9da42868e292c1f1ba12592b769c52b9e29617bda0299d4ac0ad362c135f5479084176a17b333110c2d19ceb9d5839a0ac46985378bcd77efdf4a814da2d0315e66263af03d88"}, {0xac, 0xc000, 0x310, 0x4, 0x2, "2c5523aaf4b6bda7b1ac674cdbce738d7cad4126d4cf924285e1ac1756687706f103df0bd7f5e89b0552a916f70bb5ef36f0cac7b9314f2741fb91d659c07c243e73449613c7091870e43131fe3d575051c568f498509c76cf1fd2b8c7b5558b98a0fe2df636159812dee76332cebe16fa9fa06bb73e4a3de430f1469d6a048e412240f33579a9fd8d59898042fe91a02e84c762492eba4bc54d"}, {0x50, 0x101, 0x2, 0x1ff, 0x2, "e7035167e31297e0af2e0114f0c4010db216520ab370ec878d1c36cc40128a04a3cdd404e8334de9cfdb7a77272dcf39f1ae47210b7e94a4bc1c5df3d7649687"}], 0x184}, {&(0x7f0000f2b000-0x20c)=[{0xd8, 0x9, 0x400, 0x1, 0x2, "7f9271cbf96ab47632700738309f92cc36ce461483936ba37fbbc68dd3d32f0faacd3a03a5a0203f41a5e9e4e24922b6a73c47d6cab2e5dd38469a61e2cfa68e3438713feb4f54fd39b51565f3cdf5e27ceeeaa2c01d7623d82f7e53a0af067287145fb8ea73639efd03e93a907ec02a7dc8f00416a23f02aabec5b49d66f6ad72bc1608c7c3a72b0230b61a79cb9d045e5a34a8d4f1bf4cab6d87315b30c7c9e199da16bf83e3b154e4e72f39a68cb0a84db47bea785a05e5b3abab17fbf43e039c46df82e4"}, {0x74, 0x0, 0x402, 0x7e, 0x1, "639fccd0d3a9cb9b0b0e0b91b1866a960fc12b7fb4824c8aa59431f4101fb7da001805130a5b5cc8e037e17f94bdeae5bb8825ebc62c9a63eb1149da902508ddd8ae4b09d2054b9da0988f7b09cb23efbaead27ac1e4e05d2879860f8740abe4a9"}, {0x24, 0x2, 0x100, 0x1, 0x3, "4c047337d7e9cfc1ff18e9d2d32aa6cbf1"}, {0x9c, 0x7fff, 0x4, 0x100000000, 0x0, "dbe5a07b7d790003c2a0dfbf43f6e083e59551e6e738316fccd010ee98289db0106ecb9571ac9da9ace0cf80f5f652442c48f0d38c19289cce783ee7b8c9641b51b8635a6e1e19335f430b57d37f282404b9e7005ce13b41eeb2a8e1af6f9ef791920f49c9b255fd3be64a3a2304a66804c4bae36027f401d9d5fa2ec3a75ff0f8565116a75d3c3a93d3"}], 0x20c}], 0x3, 0x0, 0x0, 0x40000}, 0x20000000) 2018/01/05 16:37:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000016c000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x35b) r1 = syz_open_dev$sndmidi(&(0x7f00002a3000)='/dev/snd/midiC#D#\x00', 0x4, 0x40a000) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f000030d000)={0x7, 0x9, 0xffffffff, 0x1f, 0xa, 0xf691}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000df9000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x20308, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000004e, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018be1000000000000003f007f"}) listen(r0, 0x40000000000005) r3 = socket$inet6(0xa, 0x6, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000337000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x2, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x0}, 0x1c) accept(r0, 0x0, &(0x7f000060c000)=0xfffffffffffffd48) close(r3) 2018/01/05 16:37:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000018b000)='/dev/audio\x00', 0x4c913b91d1dd9e91, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000651000)=[{0x3, 0x6}], 0x1) sendto$llc(r0, &(0x7f000041c000)="af217726ec4786f7e2b5c86305fa32fa3609e3db4e27a7cb90f8bd5e1c20836364e58df49706a344c1c00d54d5a83983cba07af8dc710b13797299ddb5af5d8b40b4709ed3dd5038cf6d306fce1bc7afd56200549e8eb1f961941956b10835ec3fa3f6305dde0b04e871709f99547f445c2c12301c6a082a892dd46c858cc232b4ed9afde396a2090e4e8979e964767f083b4d38e38e52fd57e5de06ed2273bbe6354f3afae4ee56a60988c9cb74c16714d846be38b8b867c72852fbb5c5996d20f30d7ac5e2e3", 0xc7, 0x84, 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000e6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000066b000)=0x0, &(0x7f0000be1000-0x4)=0x4) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000f53000-0x4e)=""/78) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000277000-0x58)={{0x0, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000b4d000)=@assoc_id=0x0, &(0x7f0000370000-0x4)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000441000-0xa0)={r2, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x8, 0x1, 0x10001, 0x4}, 0xa0) 2018/01/05 16:37:35 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000f64000-0xa)='/dev/ptmx\x00', 0x8004, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000004f000)='net/route\x00') setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000696000)={0x3, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x7) pread64(r0, &(0x7f00003c0000)=""/235, 0xeb, 0x0) pipe(&(0x7f00006a1000)={0x0, 0x0}) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f00000ca000)={0x200000000000000, 0x4, 0x1, 0x7, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00009c7000-0x8)={r2, 0x8}) 2018/01/05 16:37:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000898000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) pause() r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000284000)='/dev/hwrng\x00', 0x80000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000031a000)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d17000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c62000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x0, 0x2, 0x2750cb77, 0x2, 0x80, 0x80, 0xbf, 0xf67, r1}, {0x8, 0x3, 0x1f, 0xc70, 0x7f, 0x3, 0x10001, 0x8}, {0x2, 0x6, 0x7f25, 0x8}, 0x8000, 0xc, 0x2, 0x0, 0x0, 0x3}, {{@in=@rand_addr=0x8, 0x3, 0xff}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x3, 0x2, 0x4, 0x7, 0x8, 0x3f}}, 0xe8) setuid(0x0) signalfd4(r0, &(0x7f0000c04000)={0x0}, 0x8, 0x0) 2018/01/05 16:37:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d99000-0x4)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000e15000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f0000e8d000-0x10)={0x1, &(0x7f00005c6000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) listen(r1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000300000-0xd)='/dev/net/tun\x00', 0x0, 0x10000) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000456000-0x77)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/05 16:37:36 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x280) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x14) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000a68000-0x4)=0xc) fstat(0xffffffffffffff9c, &(0x7f00004b7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setresgid(r1, r2, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = msgget(0x1, 0xc2) msgrcv(r4, &(0x7f0000a23000-0x32)={0x0, ""/42}, 0x32, 0x2, 0x3800) io_setup(0x0, &(0x7f0000000000)=0x0) 2018/01/05 16:37:36 executing program 3: mmap(&(0x7f0000000000/0x250000)=nil, 0x250000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000250000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000250000)='./file0\x00', 0xc0080, 0x42) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000057000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = geteuid() mmap(&(0x7f0000251000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f00001e2000)=r2) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000230000-0x11)='/dev/qat_adf_ctl\x00', 0x408000, 0x0) dup(r0) get_mempolicy(&(0x7f0000026000-0x4)=0x0, &(0x7f000024e000)=0x0, 0x8000, &(0x7f0000247000/0x1000)=nil, 0x3) 2018/01/05 16:37:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000, 0x40000000) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x2}, 0xc) listxattr(&(0x7f0000448000-0x8)='./file0\x00', &(0x7f0000342000)=""/56, 0x38) lookup_dcookie(0x4cb6, &(0x7f0000c15000-0xa8)=""/168, 0xa8) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0}, 0xc) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000eb5000)=0x2, 0x4) sendto$inet(r0, &(0x7f0000ae5000-0x88)="e390b0aaede7bcf3e93d3754b7370d014d35f7abcd9f674cda7a7869f55f27ff130e9c76577c179390bf3ecadae358e7cc0984d3be65e05570d6a69129d76fbc8d187a613f90c43a70105d495ceb10fd01402b5e0040e35c1c9afae537bcbafc6c688f58c2d2d0b8a1619cb7f6ce30ce7a9c0bbf67f570f50bbb54334ebf6da48f8dc61762c5ebae", 0x88, 0x4004, &(0x7f000083d000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f00000d1000)=[{&(0x7f0000271000)="14c62079989124d06d20a7358c4ec39f790f9af9c43fd8bed471cbaac6ac57eb42c1882292", 0x25}, {&(0x7f000012b000)="33043c2a24db535f", 0x8}, {&(0x7f00002c6000)="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", 0x1000}, {&(0x7f0000943000)="f688978b91c84e267feba0ae2c71955ffbd34af199923f0b50fea5b48ccc7a1d007676d15c5578c3f5053183ff40486e2383438878150574b79a2b4a559d44c936dc5fc30e2a8780aeaef68fa3eca59f2a6089fdfdd591b2ad5578a1e0a895f0d6247ddfb0013840a594baf5e3bbab228a7d63f7176a4a5f35107787d9b2dd667c3abf1b8d38195d3a118ab95c0e03f9d8dc06f35cb2bfa348ef2b501c8bf8ecc76dc11a0541fd19d769d5f2318c1c", 0xaf}, {&(0x7f000073e000-0x90)="a1ba5abe3c7ee12dbfa0a481a74c604af0961452e3521de8e287c862321608a8690719fa87ddbae984206804ec8e42c505b80e634a2b0f5d3180f8fcbb311256ba3917a2772a1b2d4bdbac0b67c4ef17096c65a182c45eafd4db4d07ecb6904c5d3a9151a1e79c638734ada5ba8183895076e8c388dab5e66002da4485442c7fbc249bf165cbdeac99eedf7c22f3ec5f", 0x90}, {&(0x7f0000d0a000)="f16d8ead26126359a5f36bd5ed7deeaa96603b59a68d51c65d3cf0c2299d650ada29f6d80a45de62f269f4e1998794946385a340eb3e7c9ee58266895e82f6bdf159929ec17b00525791f11b2eb22ed41f336fb320b687630765bd6e5cb5a4e08a5dcfcd96f3c14a2805cb82f70ca20c71f528f48b499ffb73d70cc2a53c316662d1b9c2b429b34874b143675ffd8e67299098ba228de59ba0e272df61b94b75197b05854e03f715ceb78ba059", 0xad}], 0x6) r1 = accept4(r0, &(0x7f00003ef000-0xc)=@nl=@proc={0x0, 0x0, 0x0, 0x0}, &(0x7f00001ee000-0x4)=0xc, 0x804) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000a9a000-0xb8)={0x0, 0x20, 0xb23f, 0x2, 0x8, 0x80000001, 0x55, 0x7, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x6, 0x20000000000000, 0x80, 0x8001}}, &(0x7f0000d5a000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000076e000-0x8)={r3, 0x101}, 0x8) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000fbe000-0x2)=0xffffffffffffffff, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000127000-0x4)=0x0, &(0x7f0000b84000-0x4)=0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000844000)={r2, 0x0, 0x3, 0x7}, 0x10) [ 114.129962] kauditd_printk_skb: 109 callbacks suppressed [ 114.129971] audit: type=1326 audit(1515170256.020:1859): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19765 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 114.184269] audit: type=1326 audit(1515170256.061:1860): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19765 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=34 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 114.212858] audit: type=1400 audit(1515170256.072:1861): avc: denied { setuid } for pid=19765 comm="syz-executor5" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 114.238835] audit: type=1326 audit(1515170256.137:1862): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19765 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 114.264708] audit: type=1326 audit(1515170256.137:1863): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19765 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 114.289529] audit: type=1326 audit(1515170256.146:1864): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19765 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 16:37:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000011000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000a32000)='/dev/urandom\x00', 0x0, 0x40000) bind$unix(r0, &(0x7f0000664000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00007b4000)=0x4) listen(r0, 0x0) 2018/01/05 16:37:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000083f000-0x1)={0x3}, 0x1) msync(&(0x7f0000c7d000/0x1000)=nil, 0x1000, 0x2) r1 = syz_open_dev$tun(&(0x7f0000816000-0xd)='/dev/net/tun\x00', 0x0, 0x121009) r2 = accept(r0, &(0x7f0000def000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00004e3000)=0x1c) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000fb7000-0x4)=0xf6) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00006d6000)=@sack_info={0x0, 0x3, 0x189ff788}, &(0x7f00007f3000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000979000-0xc)={r3, 0xf, 0x2, [0x8, 0x3ff]}, 0xc) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) getsockname$netrom(r2, &(0x7f00005ae000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000bfd000)=0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00006bd000-0x8)={r0, r1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f000001d000-0x96)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x21, 0x4, 0x0, 0x0, 0x8c, 0x0, 0x0, 0x0, 0x2000000000000002, 0x0, @empty=0x0, @empty=0x0, {[@noop={0x1}, @lsrr={0x83, 0xf, 0x20000000000, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002]}, @rr={0x7, 0x1f, 0xffff, [@empty=0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001]}, @timestamp={0x44, 0x10, 0x2, 0x3, 0x10001, [{[@loopback=0x7f000001], 0x6577}, {[], 0x3}]}, @generic={0x8b, 0xf, "3fc2ab1787ab9c17c75d3da703"}, @ra={0x94, 0x6, 0x37f}, @noop={0x1}, @noop={0x1}, @rr={0x7, 0x17, 0x100, [@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x96) 2018/01/05 16:37:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x200000400d, 0x0, 0x36b) write(r0, &(0x7f0000135000)="1f0000005600056d0000ed00000000030700000004003f00faff0005950000", 0x1f) 2018/01/05 16:37:36 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f000059b000-0xb)={0x9, 0x1, 0x8, 0x0, 0x7fff, 0xfff, 0x753, 0x10, 0x4, 0x5982, 0x7fffffff, 0x80000001, 0x0, 0x5, 0x4, 0x6, 0x59197338, 0x7f, 0xffffffffffffffff}) r2 = fcntl$getown(r0, 0x9) sched_setparam(r2, &(0x7f0000870000)=0x5) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvfrom$inet6(r3, &(0x7f00001a0000)=""/215, 0xd7, 0xfffffffffffffffd, &(0x7f0000889000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/05 16:37:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f000030f000)=0x18, 0x4) lseek(r1, 0x0, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000bf3000-0x2e)="", &(0x7f00000f0000)=0x0, &(0x7f00005b2000)=0x0, &(0x7f0000963000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 16:37:36 executing program 5: mmap(&(0x7f0000000000/0xe78000)=nil, 0xe78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000e78000)='\x00') syz_emit_ethernet(0x11, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000dcd000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x28, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x27, 0x0, "b054cf279cdfed08294ec3413bd7305ec1c35fe04203848f7723635b5c57cb3b"}}}}}}, 0x0) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e7a000-0xc)='/dev/autofs\x00', 0x4080, 0x0) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000e79000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e7a000-0x4)=0x14) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f000098b000)={{0x8, 0xffffffff, 0x3, 0x5, 0x6, 0x6}, 0x0}) 2018/01/05 16:37:36 executing program 7: mmap(&(0x7f0000000000/0xba000)=nil, 0xba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000009000-0xd)='/dev/urandom\x00', 0x0, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000b7000)='/selinux/create\x00', 0x2, 0x0) read(r0, &(0x7f0000073000-0xaf)=""/175, 0xfffffffffffffeeb) 2018/01/05 16:37:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003f2000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000d21000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r1 = socket(0x11, 0x800080803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x0, 0x0, 0x0}) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000b52000-0x108)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xa5, 0x7fffffff, 0xfffffffffffffffd, 0x1f, 0xfffffffffffffff7, 0x1, 0x6, 0x81, 0x270e, 0x7f, 0xffff, 0x0, 0xfffffffffffffff7, 0x4, 0xa4]}, &(0x7f0000000000)=0x108) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000aeb000+0x77f)={r3, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x925b}, &(0x7f00007fd000)=0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r4, 0x29, 0xd1, &(0x7f0000c4c000)=0x401, 0x4) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_int(r4, 0x29, 0xc9, &(0x7f0000c3a000)=0x0, 0x4) 2018/01/05 16:37:36 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x4, &(0x7f0000000000)={r0, r1+10000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00002bb000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000873000)=0x200, 0x4) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000fd0000)="0a07759ab0f0e5b30000020054dbb736001400000000000000ff00ffffffff6e", 0x20) fstatfs(r2, &(0x7f0000e7a000-0xfc)=""/252) [ 114.314862] audit: type=1326 audit(1515170256.146:1865): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19765 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 114.340148] audit: type=1326 audit(1515170256.146:1866): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19765 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 16:37:36 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000000)={0x79, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000562000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00007d7000)={r1, &(0x7f000032a000-0x54)=""/84}) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000b7e000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) exit(0xa) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f0000b1c000)=0x0, 0x2, r4, 0x2}) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f000060b000-0x20)={0x0, &(0x7f000002d000)=0x0, 0x2, r4, 0xb}) 2018/01/05 16:37:36 executing program 5: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c77000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f85000)={0x0, 0x0, &(0x7f0000d32000-0x30)=[], 0x0, &(0x7f0000f83000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = dup(r1) recvfrom$unix(r2, &(0x7f0000981000-0x98)=""/152, 0x98, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0xe, &(0x7f0000fdb000-0x4)=0x0, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000752000-0x8)={0x0, 0x0}) 2018/01/05 16:37:36 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000007000-0x20)=[{&(0x7f000000d000)="215bb53189e18fcf85f6d48d69892a043e51a77285a73160279cb21f0997812453570f3ec9832771fe2999702218e0df363c51bc91dfdf3092cade3faa210739ec75a7f1704874305958532db79c517c28c26ed9e4beca25db24f6c5ca7337f986bb8165479908f4801f1411fc0d1e9c2750aaf928fb03b4e5b89bf91044bf432eb191f66a7c7e5dce98f80b314c39bc954b37a91d3920812a9de2f4fe73b344a8b7a3560a5fa128901b59431a0a2545d95677fd85841a8e5b7323c88212ba1a86334a", 0xc3}, {&(0x7f000000b000-0xa)="a7850d928b88af759323", 0xa}], 0x2) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000005000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f000000e000)=""/4096, 0x1000) poll(&(0x7f000000a000-0x20)=[{r0, 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000000b000)=0x0, &(0x7f0000010000-0x4)=0x4) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8000, 0x0, 0x0}, 0xb) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f000000f000)=@ax25={0x3, {"a49c285ce9fed7"}, 0x101}, 0x10) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000004000-0x8)=0x0) 2018/01/05 16:37:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000dcc000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) readv(r0, &(0x7f00007b8000-0x20)=[{&(0x7f0000604000)=""/8, 0x8}], 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000073000)=0x1) r1 = getpgrp(0x0) r2 = syz_open_dev$usbmon(&(0x7f0000a64000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r1) read$eventfd(r2, &(0x7f0000e5b000-0x8)=0x0, 0x8) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r5, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r6 = dup3(r4, r5, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f19000-0x18)={r6, &(0x7f0000940000-0x14)="fb6597a7fa0d96cb896a0777c44d3e07ff9fbf387154c71d1a345d927d3292e35a331fce16fe4bedec50388c58b95d72c6d15720441fe388", &(0x7f0000fa5000+0x899)=""/172}, 0x18) tkill(r3, 0x16) [ 114.388358] device eql entered promiscuous mode [ 114.420552] audit: type=1326 audit(1515170256.150:1867): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19765 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=54 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 114.487836] sock: process `syz-executor5' is using obsolete setsockopt SO_BSDCOMPAT [ 114.511562] audit: type=1326 audit(1515170256.150:1868): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19765 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 16:37:36 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000b81000/0x1000)=nil, 0x1000, 0x2000005, 0x974, 0x810) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ed000-0x8)=0x0, 0x2, 0x3) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fc0000-0x9)='/dev/ppp\x00', 0x440080, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000fbf000)=0x470, 0x4) mq_unlink(&(0x7f0000fbf000-0xf)='loppp0vboxnet0\x00') 2018/01/05 16:37:36 executing program 2: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fff000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCNXCL(r1, 0x540d) getsockname$packet(0xffffffffffffffff, &(0x7f0000ffd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ffd000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000eb8000-0x28)={@generic="a1548fda4f682054a2b631d877974918", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000feb000)=@buf={0x0, &(0x7f0000ffc000-0x2)=""}) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f000034c000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb43ef0c0b3"}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000fff000-0x78)={0x2, {0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x6, 0x8000, 0x800, 0xfffffffffffff800, 0x0, 0x7, 0x8, 0x5277}) fallocate(r0, 0x2, 0xffffffffffffff01, 0x900000) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00006a8000-0x20)={@common='gretap0\x00', @ifru_flags=0x1000}) 2018/01/05 16:37:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f000010e000-0x5)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x6, 0xfffffffffffffffd) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f0000bc5000-0x4)="6b64b22e", 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00002d1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000344000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f0000587000-0xbe)=@hdr={0x0, 0x83, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) 2018/01/05 16:37:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00008f1000)=0x4, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002c4000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) syz_open_dev$urandom(&(0x7f0000528000-0xd)='/dev/urandom\x00', 0x0, 0x10000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 16:37:36 executing program 3: mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000f0e000-0x8)='./file0\x00', &(0x7f0000dae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000f0d000)=r1) renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') 2018/01/05 16:37:36 executing program 5: mmap(&(0x7f0000000000/0x8a3000)=nil, 0x8a3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x6) sendto$inet(r0, &(0x7f0000440000)="", 0xffe6, 0x0, &(0x7f00002ce000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 16:37:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ccb000)="8907130000", 0x5) 2018/01/05 16:37:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00000ea000-0xe)='/dev/admmidi#\x00', 0x2, 0x92800) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29b, 0x200000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000ab4000)="240000002200fbffeb03000000fafa000105ff0b0800030001000000f7000003f9161701", 0x24) 2018/01/05 16:37:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004e5000-0x8)='environ\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000c5f000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f00003fb000)=""/0, 0x0) 2018/01/05 16:37:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0xa61, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x0, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) read(r2, &(0x7f00006a5000-0x37)=""/55, 0x37) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000649000-0x20)={@common='ifb0\x00', @ifru_flags=0x8001}) syz_extract_tcp_res(&(0x7f00002a3000)={0x0, 0x0}, 0x8, 0x80000000) syz_extract_tcp_res$synack(&(0x7f0000a86000-0x8)={0x0, 0x0}, 0x1, 0x0) write$tun(r2, &(0x7f0000b16000)=@hdr={0x2, 0x1, 0x7, 0xffff, 0x80, 0x791, @ipv6={0x7, 0x6, '\']f', 0x1e0, 0x88, 0x1000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, {[@hopopts={0x33, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}]}, @dstopts={0xbf, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @jumbo={0xc2, 0x4, 0x2}]}, @fragment={0x2b, 0x0, 0x6, 0xaacd, 0x0, 0x4, 0x2}, @routing={0xbf, 0x10, 0x1, 0xfffffffffffff801, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @hopopts={0x67, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x2, [0x0, 0x0]}, @calipso={0x7, 0x18, {0x80, 0x4, 0x1, 0x800, [0x7fff, 0x3]}}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @jumbo={0xc2, 0x4, 0x100000001}, @padn={0x1, 0x1, [0x0]}]}, @fragment={0xff, 0x0, 0x2, 0x8, 0x0, 0x1000000000000000, 0x1}, @routing={0x89, 0x8, 0x0, 0x7, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @tcp={{0x2, 0x2, r3, r4, 0x8, 0x0, 0xa, 0x1, 0x1000, 0x0, 0xffffffffb4b034f9, {[@nop={0x1}, @fastopen={0x22, 0x10, "156040812c8100f910c2405ea2eb"}]}}, {"b18734342c240db90e1466f860c41490d71006be286c77a6391ac73d0c7b64b94d18887147289254ce9b0b6ec9fcee5b648651cfd3223357b96215444ce10983b32f09063622294d9d802eca2bbb"}}}}}, 0x212) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000150000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) [ 114.703917] device syz4 entered promiscuous mode 2018/01/05 16:37:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000623000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00008de000-0x8)={0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000019c000)={0xc, 0x0, &(0x7f0000232000-0xc)=[@register_looper={0x630b}, @increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f0000a85000)=""}) 2018/01/05 16:37:36 executing program 3: mmap(&(0x7f0000000000/0xd28000)=nil, 0xd28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0xa, 0x4d, &(0x7f0000d29000-0x8)={0x0, 0x0}) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x9) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d25000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xed, 0x0}, 0xb) 2018/01/05 16:37:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00008e8000)=@sack_info={0x0, 0x0, 0x1}, &(0x7f0000358000)=0xc) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000eda000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000018e000-0xd)={r1, 0xffffffffffff792d, 0x1, 0x0}, 0x10) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000290000)={0x1, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0xfffffffffffff6f9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x9, 0x80, 0x0, 0xcd, 0x0, 0x8, 0x0, 0x0}) ioctl$sock_ifreq(r0, 0x1000080000089f1, &(0x7f0000569000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff031d0000010000c7000000e00003000480fbf502007e23"}) 2018/01/05 16:37:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000011d000-0x18)='#}selfmime_typevboxnet0\x00', 0x3) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000060e000-0x20)={@generic="8e96bfaedd510ac24640c651a0c4c23b", @ifru_flags=0x2000}) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000cb6000)='/selinux/user\x00', 0x2, 0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f00004fc000-0xcb)="6cbf6dc6ab666c7beee56015946e66027a63cbd2f576fb8381d022fbededf240b285e7f913ca7e5b20dd250e6626da017939942211bab17aaa0217bc541e13a3b5ddfbcf391fb7a3c27bf43fbb3e240aae6fa976e355e7dcf79ec5e482e0a5619ccfe8aa5b2072a2355483a4fdcd786538efd7216fcabd88b44fd8e6ec43e10a20ff55f61204edc693356e41abba59f6afc8b5213d248ff431022f94e3725afd0a91d8932604a526b9f10a30e3c143c4dc46ef0aa7d7de76310ec183b8312d3f4a05800bcb3489ccce1ce9") ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/01/05 16:37:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000f5000)=0x2, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f000075b000-0x6d)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x4d, 0x0, "7a000000c604006dc26cc9d0697d44007e9d80c8dd0dc6fcea0df1275d1f6ba95ac532c1f84367d168bab0bb578023b9864e2432e5be41bac1ffab55dfcb18106edd2e107a"}}}, 0x6b) alarm(0xd86a) r3 = socket(0x810, 0x7, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00005ac000)={@generic="7a4fe8d4f0735a5e0a5a6c72b150a567", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r3, &(0x7f00007d0000-0x27)="2600000012f100000000000020040000002700e3010000001b00010000f60132e80d006e35b83d", 0x27) 2018/01/05 16:37:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) faccessat(0xffffffffffffffff, &(0x7f0000238000-0xa)='./control\x00', 0x2, 0x0) msgget(0x0, 0x119) 2018/01/05 16:37:36 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000+0x510)=0x4000000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000003000-0x10)={0x1, &(0x7f0000007000-0x94)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x9) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000008000-0x4)=0x0, &(0x7f0000008000-0x4)=0x4) 2018/01/05 16:37:36 executing program 7: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bb8000)='/dev/rtc\x00', 0x1, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f000062f000)={0x7, 0x5}) write(r0, &(0x7f00001d8000)="26000000240043f8feffffff0000000001000005020000000e00010003000000000503c76e35", 0x26) [ 114.798093] binder: 19873:19878 ERROR: BC_REGISTER_LOOPER called without request [ 114.845390] binder: 19873:19892 tried to acquire reference to desc 0, got 1 instead [ 114.853825] device eql entered promiscuous mode [ 114.868556] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 114.870108] binder: 19873:19892 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/01/05 16:37:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000328000)='/dev/adsp#\x00', 0x7, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000009e000)='/dev/sequencer2\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000def000)='/dev/rfkill\x00', 0x4080, 0x0) ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f000057e000-0x1)=0x0) 2018/01/05 16:37:36 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000007000)='/proc/self/net/pfkey\x00', 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f000000b000)=0x0, &(0x7f000000b000)=0x4) r1 = syz_open_dev$dspn(&(0x7f0000006000)='/dev/dsp#\x00', 0x1, 0x2) write(r1, &(0x7f000000a000-0x23)="", 0x0) ioctl$int_in(r1, 0x8000008010500c, &(0x7f0000004000-0x8)=0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/vcs\x00', 0x288002, 0x0) 2018/01/05 16:37:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000d61000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x2) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f00005f6000-0x10)={0x3000, 0x10d000, 0x0}) clock_getres(0x0, &(0x7f000032d000-0x10)={0x0, 0x0}) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) r4 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x7, 0x0, @raw_hdlc=&(0x7f0000d24000)={0x9, 0xa289}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f00003d4000-0x4)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r4, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) dup2(r4, r3) write$tun(r3, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2018/01/05 16:37:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000984000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f000090c000)={0x0, 0x0}) 2018/01/05 16:37:36 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000148000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x2e000) mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000eac000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000eac000)=0x1, 0x4) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000eab000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00009f1000-0x2)={0x6, 0x95d}) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @loopback={0xfffffffffffff000, 0x1}}}}}}}, 0x0) getegid() 2018/01/05 16:37:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x10000400000003, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000e5b000)={@common='gre0\x00', @ifru_data=&(0x7f00002d6000)="96e85a370d18d826a06f7c87542ef702285fe201fa44aecabdb3f0f0fdcf065f"}) 2018/01/05 16:37:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000278000)={0x0, 0x2, 0x3, 0x9}, &(0x7f00005c1000)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000084d000)={r1, @in6={{0xa, 0x2, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x5}, 0x98) r2 = memfd_create(&(0x7f0000084000-0x2)=')\x00', 0x2) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f00007ff000)={0x1, 0x8, 0x4}) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f000021a000-0x4)=0x0, 0x1d5) 2018/01/05 16:37:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000312000-0x10)='/selinux/status\x00', 0x0, 0x0) getpeername$inet(r2, &(0x7f0000835000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005cc000-0x4)=0x10) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000955000-0x8)={r3, r0}) getpeername$inet6(r2, &(0x7f0000f30000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000821000-0x4)=0x1c) sendto$inet(r3, &(0x7f0000b12000)="c4d4", 0x2, 0x0, &(0x7f0000ebb000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 114.873567] binder: 19873:19892 ERROR: BC_REGISTER_LOOPER called without request [ 114.873581] binder: 19873:19892 IncRefs 0 refcount change on invalid ref 0 ret -22 [ 114.919308] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/01/05 16:37:36 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000-0x4)=0x0, 0x8b, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) inotify_init1(0x80000) 2018/01/05 16:37:36 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a98000)='/dev/autofs\x00', 0x800, 0x0) getsockopt(r0, 0x6, 0x2, &(0x7f0000216000-0xe7)=""/231, &(0x7f0000f59000)=0xe7) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000cbb000-0x88)="260000005e0009fff10001013a000001000000fefeffffffffffffffffff7f000004fb4b35ea", 0x26) [ 114.974410] device syz6 entered promiscuous mode 2018/01/05 16:37:36 executing program 7: fanotify_init(0x0, 0x101002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0200000900008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f0000ecf000)=[], 0x0, 0x0}, 0x0) 2018/01/05 16:37:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ea2000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000349000+0x65a)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000090c000)={0x0, @in6={{0xa, 0x0, 0xc000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb, 0x100000000, 0x4, 0x2, 0x24}, &(0x7f0000641000)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00005a5000-0x10)={r2, 0x3c, &(0x7f0000d7a000-0x3c)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7a8d, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000567000-0x4)=0x10) setsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000cc0000)="6fa4d1861b5d85a54db900bf4c6b47bc48a3a68ea82cf05712b16895ee26cccaf88f0a4f61e58016925e6d2c87f06ebbdf8660ed80e43eb184065e", 0x3b) r3 = semget(0x3, 0x7, 0x400) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000738000)=""/163) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = eventfd2(0x0, 0x0) delete_module(&(0x7f0000640000-0x47)='trustedppp0^selfvboxnet1{vmnet1eth1systemselinux-Deth1lo-(.vboxnet1&lo\x00', 0x200) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f0000488000)={0x0, &(0x7f00005d2000)=0x0, 0x0, r5, 0x0}) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f0000858000-0x20)={0x0, &(0x7f000002d000)=0x0, 0x0, r5, 0xffffffffffffffff}) 2018/01/05 16:37:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001af000)='./file0\x00', 0x0) chroot(&(0x7f00004fa000)='./file0\x00') symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') open(&(0x7f0000d05000-0xe)='./file0\x00', 0x0, 0x0) 2018/01/05 16:37:37 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000004000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000007000-0x10)={0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000007000-0x11)='/dev/qat_adf_ctl\x00', 0x10001, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0xfffffffffffffed9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000005000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000004000-0x28)={0xfffffffffffffffc, 0x3, r2, 0x8001, r4, 0x9, 0xf1, 0xfff}) r5 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r5, 0x29, 0x1, &(0x7f0000003000)=0x2, 0x4) msgsnd(r0, &(0x7f0000000000)={0x3, ""}, 0x8, 0x0) msgrcv(r0, &(0x7f0000004000-0x4f)={0x0, ""/71}, 0x4f, 0x3, 0x3800) 2018/01/05 16:37:37 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000c6c000)={r0, 0x50, &(0x7f0000824000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = dup(r0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00005c3000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000cc7000)={0x0, 0x3f, "bfc5d68979e9cdc5759b8be5fdc5a09ced47b287214d5cdceb71d4655720c45c90a87b28dee90ff5313fa3eaa9f08fb5d4ca402c246e36ad7cc2872f46cb10"}, &(0x7f0000000000)=0x47) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000a6c000-0x18)={r2, 0x1, 0x0, 0x1000, 0x4}, &(0x7f00006c2000-0x4)=0x18) socket$inet6(0xa, 0x4, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, r1, 0x3, 0x2, 0x0}, 0x14) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) 2018/01/05 16:37:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e03000-0x9)='/dev/vcs\x00', 0x200, 0x0) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f000057a000)={0x0, {""/7}, 0x0}, &(0x7f00009aa000)=0x10, 0x80000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = socket$netlink(0x10, 0x3, 0x0) io_setup(0x6f20181c, &(0x7f0000cb1000)=0x0) io_submit(r3, 0x2, &(0x7f0000039000)=[&(0x7f0000fb3000-0x40)={0x0, 0x0, 0x0, 0x0, 0x7ff, r1, &(0x7f0000211000)="fffd2c60c52ac5e411d0224764ece794f49ade39a881d21aa3bbe608293b73cfe7ea32db7a80", 0x26, 0x1000, 0x0, 0x1, r0}, &(0x7f0000be1000-0x40)={0x0, 0x0, 0x0, 0x2, 0x2, r2, &(0x7f00008ad000-0x1000)="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", 0x1000, 0x3ff, 0x0, 0x0, r0}]) 2018/01/05 16:37:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x400000000000) r1 = syz_open_dev$sg(&(0x7f000076e000-0x9)='/dev/sg#\x00', 0x6, 0x200000) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000032e000-0xc)={0x0, @multicast1=0x0, @rand_addr=0x0}, &(0x7f0000493000-0x4)=0xc) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000f3f000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f00005af000-0x7f)="", 0x0, 0x0, &(0x7f0000a66000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000418000)=0x0) 2018/01/05 16:37:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000d96000-0xc)={0x10, 0x0, 0x0, 0xffff}, 0xc) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000c50000)={@common='eql\x00', @ifru_flags=0x3}) socket$nfc_raw(0x27, 0x3, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000043e000)={r1, &(0x7f0000469000-0xba)="ffe10d4e2dd6a0af22aaf34022d5c614e14a452a6df3224f434af7ffa883bfeb1e15a0be60606b933ce19855cdae1288a6ad0aea42b2a36c41c8367c60551bc8a9bd557eca430f11ccf6a60502745697be469bffc35c07ebe4707ee40731e6f3f1e994627a379f87cebf5c8b7d551bf1fc2cc02b10bfacc2415b3667383e83f5fee5f77a7e47014448a441074ea725239750e736b950f008cceb753aa64bff71b19fac8fcac8e0126f26a5524d565b009efc3fc1e0a3043837ff"}, 0x10) setsockopt$sock_int(r0, 0x1, 0x800000008, &(0x7f0000f8f000-0x4)=0x0, 0x4) r3 = syz_open_dev$tun(&(0x7f0000998000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@generic="0000010100c4b3a539a077a9e99a7cf8", @ifru_addrs=@generic={0x11, "566f1f782472d14ba67030307312"}}) close(r3) r4 = syz_open_dev$midi(&(0x7f0000aae000)='/dev/midi#\x00', 0xffffffffffff7fff, 0x201) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000207000-0xc)={&(0x7f00003b5000-0x8)='./file0\x00', r4}, 0x7) connect$netrom(r4, &(0x7f00000da000+0xd5b)=@full={{0x3, {"cbb24d5b60c767"}, 0x20}, [{"27bd8117aa099b"}, {"12f379be8cf558"}, {"a7c2ab1097e680"}, {"0ef415c4858dd0"}, {"70d10021bd540e"}, {"380a63825090ff"}, {"8b0e57dfcdc18d"}, {"abfd065b870fc4"}]}, 0x48) lseek(r0, 0x0, 0x3) r5 = semget(0x3, 0x3, 0x110) semctl$GETALL(r5, 0x0, 0xd, &(0x7f0000cd1000-0x58)=""/88) 2018/01/05 16:37:37 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) ioctl$sock_SIOCOUTQ(r0, 0x80487436, &(0x7f0000006000-0x4)=0x0) 2018/01/05 16:37:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000074f000)={0x1, {{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, []}, 0x90) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000b1b000-0x108)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = accept4(r0, &(0x7f000040b000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00006da000-0x4)=0x9, 0x800) getsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f0000a34000-0x4)=0x0, &(0x7f0000cf6000-0x4)=0xffffffffffffff85) 2018/01/05 16:37:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000727000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x101) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000448000)={0x0, 0x7, 0x30}, &(0x7f000060f000-0x4)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000258000)={r1, 0x9}, 0x8) sendto(0xffffffffffffffff, &(0x7f0000df4000-0xb4)="adb4691a1fd292dbe930aa4cb4de7d21d511c7643385670d6b824364d93e84487f56a39e3b630ff45563bf8c25c0ace79ae8fdd203f6bd2a77ed3ad12643d228fa745ea006a8269651eb66a7583f03c744831ff25bf975cc2e7f6da18f13eaf36d15c1439bbdd866338280def80e2b07015d5bcb087e01a1bc30862519ae55d58f0d804cbfbe7fb91b320ee9e90f96a4ceb37cf901cd95211482bb59062479239adf389ea0117cc1f95907f07beb6b72a8a010cb", 0xb4, 0x4, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00005dd000-0x28)={r0, 0x0, 0xe, 0xbe, &(0x7f0000ed0000-0xe)="f2c4a3562187c0c95e7c5c0fa222", &(0x7f0000e6e000)=""/190, 0x7, 0xffff}, 0x28) r2 = socket$netlink(0x10, 0x3, 0x7) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000903000)=0x3, 0x4) writev(r2, &(0x7f000016f000)=[{&(0x7f00005e2000-0x5)="290000001800ffffffffffffff0000020a1300000000ff06800800000d0009000900001900000000f6", 0x29}], 0x1) 2018/01/05 16:37:37 executing program 6: mmap(&(0x7f0000000000/0xac2000)=nil, 0xac2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000569000+0x871)='/proc/self/net/pfkey\x00', 0x400000, 0x0) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000613000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000ac3000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000abe000)=0x0, &(0x7f000011e000-0x4)=0x4) 2018/01/05 16:37:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000000013, 0x7, 0x100) connect$inet(r0, &(0x7f00000ae000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00008ab000-0x4)=0x1, &(0x7f00002f0000-0x8)=0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000a15000+0x149)=0x81, 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00005e9000-0x4)=0x2, 0x4) 2018/01/05 16:37:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000359000)='/dev/ptmx\x00', 0x541680, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00002d1000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x24800) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c15000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000054e000)=0x14) syz_open_pts(r0, 0x0) 2018/01/05 16:37:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00001ea000-0x8)='./file0\x00', 0x20004, 0x42) fcntl$setlease(r0, 0x400, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000624000)={0xb0002008, 0x0}) unlink(&(0x7f0000bf6000)='./file0\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00002c3000)={{0xfffffffffffffffc, 0x0, 0x3, 0x22, "352a6355f46a6fa57b107fb934b61dff653c0b99f7e9edcb8864f331d33d59b90b771d3f21b10a9f76e89180", 0x924}, 0x25b1, [0x1000, 0x0, 0xffffffffffffffff, 0x2, 0x100, 0x8, 0x1, 0x711, 0x152a, 0x4, 0x80000000, 0x9, 0x9, 0x5, 0x787, 0x3, 0x1f, 0x5, 0x8000, 0x7, 0x2, 0x2, 0x4, 0x2, 0x80000000, 0x8, 0x4, 0xe810, 0x0, 0x200, 0x2, 0xdef, 0xff, 0xf9, 0xff8, 0x101, 0x3, 0x80, 0x1, 0x7, 0x5, 0x4, 0x2, 0xc71b, 0x6, 0x40, 0x7fff, 0xd7, 0x4, 0x2, 0x9, 0x400, 0xfff0000000000, 0x7c64ca0, 0x6, 0x100, 0x5, 0x9, 0x9, 0x109, 0x62db, 0x7fff, 0x10001, 0x7, 0x5, 0x101, 0x5, 0x8, 0x0, 0xeebd, 0x7ff, 0x7f, 0x9, 0x2, 0xffffffffffff8001, 0x0, 0xcac2, 0x5, 0x1, 0x1ff, 0x4, 0x1, 0xb07, 0x8, 0x8, 0x3ff, 0x8, 0x19, 0x1000, 0x7, 0x9, 0x3ff, 0xfffffffffffffff7, 0x77d244fb, 0x80, 0x1ff, 0x6, 0x8, 0xffff, 0x8, 0x1, 0xff, 0x3, 0xff, 0x100, 0x800, 0x77a8, 0x3, 0xa2, 0x0, 0x3f, 0x40, 0x7, 0x30dfa429, 0x0, 0x80000001, 0x8, 0x4, 0x10001, 0x4, 0x2f5, 0x0, 0x75, 0x8, 0x6ee, 0x3ff, 0x2, 0x1], {0x0, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setlease(r0, 0x400, 0x4) 2018/01/05 16:37:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00008fb000-0x1000)=""/4096, &(0x7f0000568000-0x4)=0x1000) r1 = dup3(r0, r0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000076c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000820000-0x4)=0xb) sendmsg$nl_xfrm(r0, &(0x7f00004e6000-0x38)={&(0x7f00004e5000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002bf000)={&(0x7f0000a5b000-0x2e0)=@newpolicy={0xc4, 0x19, 0x101, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@policy_type={0xc, 0x10, {0x1, 0x0, 0x0}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 16:37:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x80000) pwrite64(r0, &(0x7f0000bfb000-0x46)="83d4fb752ecca2b002f06354bcd56a82b67fa55c2fe07e89f2fe73e62f03b8a13e5d5d0b34d04e121282943e8f8987360a945ae0448b9828b99d31c48ce3463280e1424d4537", 0x46, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r1, 0x80000) 2018/01/05 16:37:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x10000000007) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x0, 0xc3, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000036d000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/05 16:37:37 executing program 0: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000bc0000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00007fd000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000c0e000-0x4)=0x0, 0x4) 2018/01/05 16:37:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket(0x2000000011, 0x8000000080003, 0x0) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f00003d4000-0x4)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = getpgrp(0xffffffffffffffff) syz_open_procfs(r4, &(0x7f000048a000-0xa)='net/snmp6\x00') bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) dup2(r2, r1) write$tun(r1, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2018/01/05 16:37:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000598000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="d3b9a2395d37", [], {{0x86dd, @ipv6={0x0, 0x6, "2af087", 0x48, 0x0, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, {[@hopopts={0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x0}]}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, 'z\te', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) 2018/01/05 16:37:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003cc000)='/dev/ptmx\x00', 0x200004, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000091f000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) dup2(r1, r0) 2018/01/05 16:37:37 executing program 0: r0 = syz_open_dev$amidi(&(0x7f00009f2000-0xc)='/dev/amidi#\x00', 0x6, 0x204040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@rc={0x1f, {0x401, 0x5, 0x5, 0x6d2, 0xf1, 0x1}, 0x7}, 0x9, &(0x7f0000001000-0xa0)=[{&(0x7f0000000000)="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0x1000}, 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0x1000}, {&(0x7f0000001000-0xd1)="2fb4f24431e7960a9761d870ffc3cf3e596f28a7c70cdcf3495af8d7d14b2d97a8d8831c5a4f6ee2616e13964e21efbc546df7f229f57bf08110e69c54bb85d14de683ef666338f2ef891c61dd9083b6162751caa95baa6280f8973d53537f833c070b4f1575ab2388a3f0964a674bc26c942a5c664617bd9abe0d71b6a86a078384632a3e6cff6df58ce2c59f8ef0b710ccb4428bb409aca18ff4482591c34250e4d1cc9986d212fce06d24d996f33623a5eb4f7bc81f0468290c2b3d0ea4b1ca9061cfa0500aa9072a2343e6173eac5c", 0xd1}, {&(0x7f0000001000-0xcd)="a6460c1b9c2df97a31a941edacc06f87e9df45c749361ab2deeb5d5c9fa2b8109fa4ae42de070a5605c0918ba39b6d5fe1490b0374780e67ec78e2087a006aa68b997c253e68db47a58ac8105b8ba18b1a733c67093f058f53b894b4fcb90ad582eb3f3878ff0e974db2f435569d8fb36d7b097905ae82bbae05552b76a79256b67f7fcc6865c9f1e82d1ba10b844b3ebe91d125b5430a1dbb3600c4955e20775b4a2c391cef3ce7764ba25639105bad760f28a7f3ccabcfc70b56092389adb25a2768caf270892af661834f26", 0xcd}, {&(0x7f00001d4000-0x19)="a751ddb50d161ba791d9d240485af6b5724268c22ed640edb7", 0x19}, {&(0x7f000007b000)="de3dc6040109ab596229e3de096353b645110e2d85798f761124a4daf66545db2b388b39aaea51b2d7f11b317f692b51aee9b15dcf23a09659f1af3d4d28c1e79a794a174b7dab60a0f653c053821c085e6caa9674bdfa048ee13b599d89a3ccf458983b1fe4e86f346bd2d901c5b45f1a87d422741154a7ce73e0410f271635c90af6af6559908f0e58c72460ad0acfb2f8d203afd5628cddb94770a78f28614de0573d67299830429c4349d390283207ecc9fc878f37", 0xb7}, {&(0x7f00009f0000-0xe0)="efae8e59bcb93fd06b102ca4cbb899486205d79ef7200f43488830a114f2daf889ede5a44ab1842ccf000ce00d89d41acf832d2af7113f8f30098c9957af9c29e8b6f47e7e5862d8b32a7a98ac81e2928eeda524519d4a38bba973b2dde68d0d1c7563c0acd2f3d3cd13694687ddd8e666ab6ff17dbb2dd45f3cae9403bbc3e8cb063b3d4e8e57d5376516d6b9ffdcfeb81547c64fc485765559215d2a30572360a48cc60f8990ed7d8cfca7607361fc1f6a2fe9d90ff4c634991592b02218934888ae93a4e1d00b3d27ef3f042b1282f920c7bbe40be8fdb9bb5e50209afc63", 0xe0}, {&(0x7f0000001000-0xb5)="6d4b1216c1da6ee63448db4e1ac1dd721fbf18afcf23f953f8cfea5eaa9b6f6ef5090116e2ef49180b3debc5307a99f4313fde025ede99000e36d7167352a87125bec6033636f74068818ae0a36424171aeaf6c1e93afcae9559660e41bffb1cc782994ec4c3991b45fb4a5f123eaab87552159aa1c53a02baf2ee3b64b54df99017e38a707f09e60a17baced08b2976c4635df70acacad70400682d218899cf98e2e175585625dd8e043126fcf0b091f71a040da5", 0xb5}, {&(0x7f000006f000-0x83)="8d1fcd260415c9867f01b383860e0f6186b45ad1d71db615660c020dcb054e586265465b2264499fb1864cec84cc5397fc74da5c7d553f9f2eddbd4931b46860aabb0762342f23337b641bfe47745b4fe5afc8eec1854ce1090c1b50bcaa3fd2d17f1b0f1a76ad3ea3011e048ecb2cf9949ebec5234491691b56bdb16329591a6501fb", 0x83}, {&(0x7f0000039000)="6f916d3761256fe4e2e6254b7a75d493288f14f03fb11011b242f1457b5482138ff12cd740f768e98e4149abc5184e11d10328d21dfc35aad9b9cef7ea88e163413f6c7dd34b1df8c5da5bd55c3cd99f132c8471e3df9404a0731b3caea394646ad817549ff2d4849658189ad95ec9ec6e0eaf06c20676bb25a47b49136aaa447ea552857081b57133431ec34f4d842ff3b49169131b2bd6", 0x98}], 0xa, &(0x7f0000000000)=[{0xe8, 0x10e, 0x4, "57c4165039a8dc5f1a4fa747b41f9e38b228ebd42b760544b476490db22076f2825626b9a6798d9cc1462f9e97bbf37275d7775273ca6d05b47cc31ea65f3d0169f41f0e3ce2d8b993cf26a75f7582433162a6f34fcf900a96c1dc75ac533a2cbce0066d8d5d51f6bfb20834c4b82f7436c1dab8c687eb5503fefb24878c5e2b741f64643b6c31e2b2ea7fd00fe2c7942ab0b8a0ce1a64f4c04d40de5be7fada5352c3282a67e3c220d86d8c0a22346b1882ccfb1a02dcd54a23c5da656975a8059732569899564ea5d4c5e9f858e2c655"}, {0x68, 0x117, 0x3f, "d6cd634f33be667f45e543df5540626ff1d5e890175466310fa072bd78742bd6faa7759e7d682f4e7b339a1d61f0a554e2245af093af321a1d34b5402d354be6459a2963b9e2ef2f83ab4842657091403f"}], 0x150, 0x8000}, 0x20000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) mkdir(&(0x7f00007a6000-0x10)='./control/file0\x00', 0x0) mount(&(0x7f000008f000)='./control\x00', &(0x7f00000c2000-0x10)='./control/file0\x00', &(0x7f0000b45000)='cgroup\x00', 0x0, &(0x7f0000725000)="f4") 2018/01/05 16:37:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r1, &(0x7f0000300000-0xa)=@file={0x0, './file0\x00'}, 0xa) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8d000-0x10)={0x1, &(0x7f0000528000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) close(r1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000c44000-0x4)=0x0) ptrace$setregset(0x4205, r2, 0x2, &(0x7f0000f12000-0x10)={&(0x7f0000774000)="784f428b3d1fda76d21af8409e6ec8a56ac5441d69e69dd24c5d853f3b0ba7c92611b757ce943ea16e97149f97c120df", 0x30}) 2018/01/05 16:37:37 executing program 2: semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000026000-0x3d)=""/61) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x3, 0x10, 0x1, 0x1}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000b9000)=@assoc_value={r1, 0x8}, 0x8) 2018/01/05 16:37:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b2b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000bfe000-0xe)='/dev/admmidi#\x00', 0x9, 0x400) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f000015d000-0x7e)={r1, 0x7, 0xab, "f2beeda9ea0d940bc1f30c6ec7be7f3341ee6fb7aba04fdff826dddfee203eaac0a4a6a1a1f27af7a417a38840567ade01b81f5914f690cb198f2f811ca23616cdee1d516322661ef334c30e02950f52f4bb173a0648d941391600e3b941a8c22ba6b52b1dd207fcb7a76c02811f9df946467eb5"}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000670000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) r3 = accept$inet6(r2, &(0x7f00006b3000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00003a2000-0x4)=0x1c) flock(r3, 0x8) fcntl$setstatus(r2, 0x4, 0x2c00) sync_file_range(r2, 0xa64f, 0x7, 0x3) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000f93000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000012000)=0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e1000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) 2018/01/05 16:37:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000617000-0x5)='stat\x00') ioctl$TIOCCBRK(r0, 0x5428) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000058f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f00000-0x20)="0a07759ab0f0e5b30000020054dbb736", 0x10) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000222000-0x4)=0x9) sendfile(r1, r1, &(0x7f0000c67000-0x8)=0x0, 0x9) setxattr(&(0x7f0000799000-0x8)='./file0\x00', &(0x7f000005b000)=@random={'user.\x00', '\x00'}, &(0x7f000048d000+0x2d4)='skcipher\x00\x00\x00\x00\x00\x00', 0xe, 0x2) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000787000-0x38)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f00008f9000-0x20)="f06bf7cd469f89c692db8ce5f8a5ad8e", 0x10}], 0x1, &(0x7f00003c3000)=[@assoc={0x18, 0x117, 0x4, 0xffff}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x78, 0x117, 0x2, 0x5e, "d37b5d7a55455636fffa349de01b9631fb83baf81954a8667b4785aa6d813055d0655e8550689b8bd2c8569ff2ae6932c71f59d8ece57482810b2583afc225a299a149d4b3d15c0938d2c65960547462789eeebd45302073a52ca9a803b5"}, @iv={0x110, 0x117, 0x2, 0xf6, "78a82a379b11640ef1e8e414dc7ba6bfda805d7cef7dfe931152ebc6928128f32f0ad25a211761a4a38fa790b034183a00e2395a0a9e71670d02e3822a9427d6942e6c4310ba8b7cefc2216c4167ac396d12f5e7a8a5130bca66476db1e79fa651da5a92d39f6fb1728e3798518c213d7af6f5fca1a94cd7bc5997ea4265d2cf64c9e703f83e8398d858037e56b0084c9fc40a32b29c7228e4857ff536e9291cac99976f51edab2408edfb7fa5341671499f723bc875367548671b8445ba2f0c6d91b67bb4abb1bf8db5c019eb8881ba47ec6c299847f56b9072d1d76adcc3290d41dd4698871d7dc1435464e425af69f5893e5391a2"}], 0x1b8, 0x0}, 0x0) recvmsg(r2, &(0x7f0000503000-0x38)={&(0x7f0000ab0000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b28000)=[{&(0x7f00001ee000-0xf2)=""/242, 0xf2}], 0x1, &(0x7f0000b42000)=""/70, 0x46, 0x0}, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000509000)=0x0) 2018/01/05 16:37:37 executing program 6: mmap(&(0x7f0000000000/0xafc000)=nil, 0xafc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$adsp(&(0x7f000083a000-0xb)='/dev/adsp#\x00', 0x3, 0x80) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000996000-0x4)=0x100000001) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000027e000-0x18)={0x1, 0x0, [{0x840000082, 0x0, 0x345}]}) 2018/01/05 16:37:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000c95000)='./file0\x00', &(0x7f0000a45000-0x20)={{0x0, 0x0}, {0x0, 0x7530}}) 2018/01/05 16:37:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00008cf000)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000c53000-0x20)={0x3, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000c36000-0x20)={0x7, r1, 0x1, 0x9}) 2018/01/05 16:37:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioperm(0x0, 0x9, 0x0) seccomp(0x1, 0x0, &(0x7f0000d2a000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioperm(0x0, 0x7, 0x0) 2018/01/05 16:37:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80007, 0x7) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000dc1000)={@common='dummy0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_open_dev$amidi(&(0x7f0000921000)='/dev/amidi#\x00', 0x7fff, 0x800) bind$inet6(r0, &(0x7f00006e8000-0x1c)={0xa, 0x0, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, 0xfffffffffffffd6d) 2018/01/05 16:37:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00008be000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000007000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f000074c000)=""/159) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000271000-0xc8)={0x1, 0x0, [{0x0, 0x0, 0xffffffffffffffff, 0x0, @msi={0x0, 0x0, 0x0}}]}) 2018/01/05 16:37:37 executing program 5: mmap(&(0x7f0000000000/0x7a000)=nil, 0x7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000076000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f000007a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000007a000)='/dev/vga_arbiter\x00', 0x80, 0x0) mmap(&(0x7f000007a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f000007b000-0x4)=0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f000006f000)={0x19, 0x1000000000001, 0x0, 0x0}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000071000-0x18)={0x1, 0x0, [{0x17b, 0x0, 0x0}]}) openat$autofs(0xffffffffffffff9c, &(0x7f0000058000)='/dev/autofs\x00', 0xc680, 0x0) 2018/01/05 16:37:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x1) readv(r0, &(0x7f00004b4000-0x30)=[{&(0x7f0000b8f000-0xdd)=""/221, 0xdd}, {&(0x7f0000723000)=""/87, 0x57}, {&(0x7f000092c000-0x24)=""/36, 0x24}], 0x3) r1 = add_key$keyring(&(0x7f0000bdb000-0x8)='keyring\x00', &(0x7f0000a54000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$update(0x2, r1, &(0x7f0000aa2000)="1b08c6539b67721e6480186a1c902bd8e03b25045b6c5fa073c888ff0ed7516e65bdb0576f1b68099133a245812f376118e27201f7446481934eea082e6cf15443c78b35333b18d067f1e2d73f39b61c79bf0c4dd0dc46ad2676a1ce7783d8844427f7093ba8a974c0eaf8a07e1efd44aeefea542f7748e203ee98af18ce1eb22230e4902c79e5137c3363238eae9a01f453f395aa1154d23875b81df018e107a66e0872c0349c33ed7f3a2f11ec9b19531af2414b470058bdc6fbf6698d90e719859d6191ac3ea5ecb94f2cb12199251ddb251452d025479d1051dc50fc2411561153f24b0fdcca57376537", 0xec) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000477000)=0x0) waitid(0x1, r4, 0x0, 0x9, &(0x7f00008e8000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) readv(r2, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1) writev(r2, &(0x7f000000b000)=[{&(0x7f0000d8f000)="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", 0x1001}], 0x1) r5 = shmget(0x3, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) lstat(&(0x7f0000e7a000)='./file0\x00', &(0x7f0000079000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f000089d000)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) ioctl$TCSETAF(r0, 0x5408, &(0x7f00005db000)={0x7, 0x6, 0xff, 0x200, 0x0, 0x3, 0x3f, 0x83, 0x2, 0x26}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000fbc000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000413000-0x4)=0xe8) stat(&(0x7f0000134000-0x8)='./file0\x00', &(0x7f0000af2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgid(0x0) r11 = fcntl$getown(r3, 0x9) shmctl$IPC_SET(r5, 0x1, &(0x7f0000ec8000)={{0x80, r6, r7, r8, r9, 0x8, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x20, 0x6, 0x7, r10, r11, 0x3, 0x0, 0x0, 0x0}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f0000db6000)={0x3, 0x7}) 2018/01/05 16:37:37 executing program 1: syz_open_dev$sndmidi(&(0x7f0000963000-0x12)='/dev/snd/midiC#D#\x00', 0x80, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f54000-0x8)={0x0, 0x0}) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000d11000-0x4)=0x0, 0x4) 2018/01/05 16:37:37 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000025e000-0x9)='/dev/vcs\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000000)={[0x7ff, 0x8, 0x2, 0x8, 0x10000, 0x7ff, 0x1, 0x8, 0x5, 0x40, 0x5, 0x6, 0x0, 0x1, 0x8, 0x1ff], 0x0, 0x610}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) getsockopt(r1, 0x6, 0x0, &(0x7f0000004000-0x4d)=""/0, &(0x7f0000000000)=0x0) sendto$inet6(r0, &(0x7f0000e2d000-0xf0)="f3eea8eb165e10a5448160c8089646b9d4d2e4eafba250fd31983bdab7924ae14e62083f6ddb43671aa779e16ee061c8981da6bcb526541130be4e4d5feee2d1a5d34d71836f0e93291283c8442b44db056abe5f60db5fd20ae7bffa004fe6bee83fb28931190b7311623889cca8a906c1ea2d862523e1762c53cfac68f02c38bc350d755f47253913289a631a9232f4d83562315bc436dd6b2f5634f8f61624d09162fd17dde1b0581379ea192b44b5910608b978cc288930026c7795d1575f8c1af03afacdc39b13054f08ccfc6b2dfbc31e874a882767ff8632da832839468b589af966790fee4de0eabebf57e48b", 0xf0, 0x4000000, &(0x7f0000987000)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) 2018/01/05 16:37:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000b04000)={0x0, {""/7}, 0x0}, &(0x7f0000474000)=0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000954000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) syz_open_dev$vcsn(&(0x7f000051f000-0xa)='/dev/vcs#\x00', 0x9, 0x4000) setsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f00003c8000)=0x10001, 0x4) getsockopt$ax25_buf(r0, 0x101, 0x1b, &(0x7f0000f5c000)=""/250, &(0x7f0000dd6000-0x4)=0xfa) r2 = socket$inet6(0xa, 0x3, 0x1) write(r1, &(0x7f000006f000)="2a1cd6c0b0a74acd72e61867ab4f737badb03414c2cbad1ba6a9", 0x1a) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000ab0000)={0x1ff, 0x3, 0xac06, 0x9, 0x2, 0x6}) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/05 16:37:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000532000)=0x19) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000599000)={0x0, 0x0, 0x0, 0x0, 0x0}) ppoll(&(0x7f0000183000-0x18)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000053d000-0x10)={0x0, 0x0}, &(0x7f00000ff000-0x8)={0x0}, 0x8) 2018/01/05 16:37:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e79000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000ad9000)='loginuid\x00') sendfile(r2, r2, &(0x7f00006c7000)=0x0, 0x2a) write$eventfd(r2, &(0x7f0000db1000-0x8)=0x0, 0x8) 2018/01/05 16:37:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b65000)={0x0, 0x0}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000761000)='/selinux/mls\x00', 0x0, 0x0) accept$inet6(r0, &(0x7f00005e3000)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000d54000-0x4)=0x1c) r1 = socket$kcm(0x29, 0x4, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000277000)={r1}) 2018/01/05 16:37:37 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f0000b8c000)={0x0, 0x0}) io_setup(0x4, &(0x7f000087c000)=0x0) 2018/01/05 16:37:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x2, 0x7ff) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000d3e000-0x20)={@generic="9b7095e19188366369cbe82cdbc1a1f4", @ifru_flags=0x0}) write(r0, &(0x7f0000056000)="1f000000070601260000000000000000fff5f30c0900fdc0ad000806080000", 0x1f) 2018/01/05 16:37:37 executing program 7: clone(0x0, &(0x7f0000f94000-0xb3)="", &(0x7f0000d3e000)=0x0, &(0x7f0000827000)=0x0, &(0x7f0000528000)="") getxattr(&(0x7f0000965000)='./file0\x00', &(0x7f0000ab2000)=@random={'os2.\x00', '/dev/sg#\x00'}, &(0x7f000069e000)=""/171, 0xab) 2018/01/05 16:37:37 executing program 5: mmap(&(0x7f0000000000/0x582000)=nil, 0x582000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000405000-0x8)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f00004fa000)=0x3) sendmsg$nl_xfrm(r0, &(0x7f00004e6000-0x38)={&(0x7f000009f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002bf000)={&(0x7f000057d000)=@newpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80, 0x0, 0x2f, 0x0, 0x0}, {0x0, 0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000582000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000582000)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000402000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 16:37:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00004ce000)='/selinux/user\x00', 0x2, 0x0) r1 = socket(0x13, 0x80a, 0x10) write(r1, &(0x7f00002d9000-0x26)="26000000250015f8feffff780000360801ffffe8004000000e00010003000000000503c76e35", 0x26) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001a9000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f0000e88000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00008a3000)={r2, @in6={{0xa, 0x0, 0x3e8b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x698714be}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xfff, 0x8, 0x4, 0x8}, 0xa0) 2018/01/05 16:37:37 executing program 6: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdf000-0x10)='/dev/sequencer2\x00', 0x109081, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000fdf000-0x14)={0x0, 0x12, 0x0, 0x9, 0x5, 0xffffffffffffe514}, &(0x7f00003a7000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000f3f000)={r1, 0xfffffffffffffffb}, &(0x7f00005f0000-0x4)=0x8) mlock2(&(0x7f0000f99000/0x4000)=nil, 0x4000, 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000078c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r4 = getpgid(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000ecf000)=0x0) tgkill(r4, r5, 0x37) writev(r2, &(0x7f0000fdc000-0x8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000fdf000-0x28)={0x4, [0x2, 0x7, 0x0, 0x7]}) ptrace$setopts(0x4206, r5, 0xc65, 0x1) 2018/01/05 16:37:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) sendto$inet6(r0, &(0x7f000063c000)="3bfa447447e0d6af9ef97285f262995614a1ec04b6536857099af024adf883887c123370dd56dd01e56e796d887428e03e1a6d460b83", 0x36, 0x40, &(0x7f0000f35000-0x1c)={0xa, 0x2, 0x3ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2208c000000000}, 0x1c) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) shutdown(r0, 0x800000001) sendto$inet6(r0, &(0x7f0000925000)="c4", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00002d7000-0x8)={0x400000000009, 0x4}, 0x8) close(r0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ff4000-0xa)='/selinux/checkreqprot\x00', 0x200, 0x0) r2 = mmap$binder(&(0x7f00002d7000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f000011e000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000207000)={0x108, 0x0, &(0x7f0000c3c000-0x108)=[@transaction={0x40406300, {0x3, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x68, 0x48, &(0x7f0000b82000)=[@ptr={0x70742a85, 0x0, &(0x7f000009a000-0x1)=0x0, 0x1, 0x2, 0x22}, @ptr={0x70742a85, 0x1, &(0x7f000052c000)=0x0, 0x1, 0x0, 0x2c}, @flat={0x73682a85, 0x100, r2, 0x3}], &(0x7f0000872000-0x48)=[0x40, 0x38, 0x0, 0x18, 0x28, 0x30, 0x38, 0x48, 0x38]}}, @enter_looper={0x630c}, @clear_death={0x400c630f, 0x0, 0x2}, @transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x18, 0x18, &(0x7f0000d6c000-0x18)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x1}], &(0x7f00006be000-0x18)=[0x38, 0x28, 0x0]}}, @request_death={0x400c630e, 0x3, 0x3}, @exit_looper={0x630d}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x60, 0x10, &(0x7f00009f9000)=[@ptr={0x70742a85, 0x1, &(0x7f0000ed3000-0x1)=0x0, 0x1, 0x3, 0xb}, @fda={0x66646185, 0x0, 0x1, 0xa}, @flat={0x776a2a85, 0xb, r3, 0x1}], &(0x7f0000105000-0x10)=[0x0, 0x0]}, 0x9}}, @dead_binder_done={0x40086310, 0x2}], 0xdb, 0x0, &(0x7f0000df8000)="621ad6782b4025ef081c7c7167bb54bf9fe1dfa52c34c867da8838c081c219eae48658569b2894145157c9a52ce2684dff9ace286516bb6c918e21e03f8120705af54167194134170029647b19cefeff8e75db9db9e4b9a0ed3a932b81f9ae76d4d5bd03460e691c84599e509534c5f4200f7d010b28feb7620718003d9defa2272aeceef529aba834394fb19b3797642fe8fa925345d708d94cf3a22cb657a36ae2d2f908251a87bea755c89e6900b3ef5b8a6b365af070c113cf808fa9226f34f5d92591f4a2610c7d36e720a2f442ca21b5085ae68e89d0f3c4"}) 2018/01/05 16:37:37 executing program 0: mmap(&(0x7f0000000000/0xf5c000)=nil, 0xf5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f5d000-0x8)='./file0\x00', &(0x7f0000f5c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r1) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2018/01/05 16:37:37 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f00001a2000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000c9b000-0x4)=0x9, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x80000001, 0x100000000}, &(0x7f00005b9000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={r1, 0xdc, &(0x7f0000001000-0xdc)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x100, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xfffffffffffffffb}, 0x2}, @in6={0xa, 0x0, 0x50f7689b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfb51}, @in6={0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x43580ea7, @loopback={0x0, 0x1}, 0x1000}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7f, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000093000+0x49c)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00008b1000)='/dev/rtc\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000cdc000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004f2000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$LOOP_CLR_FD(r2, 0x7001) 2018/01/05 16:37:37 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000902000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffc, 0x101100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f0000001000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c52000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r2, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000fcc000-0x4)=0x0) fcntl$lock(r3, 0x6, &(0x7f0000836000-0x20)={0x1, 0x1, 0x0, 0x1fa, r4}) write(r2, &(0x7f0000d1a000-0x60)="03789f6746f5a637457f999b2da815c5e23c5cc5df214c7a320ed06e6634cf97", 0xf15d3450cd7be66c) recvmsg(r3, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[], 0x0, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 16:37:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00003b4000)='/dev/adsp#\x00', 0x200, 0x100) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009c5000-0xa)="612a656d31c8d16370757365743a2163707573657400") ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000342000-0x1000)=""/4096) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f000085b000-0x8)={0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = creat(&(0x7f00000ca000-0x8)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, 0xffffffffffffffff) r2 = creat(&(0x7f0000ec5000)='./file1\x00', 0x0) mkdir(&(0x7f00004a1000-0x8)='./file1\x00', 0x140) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x0) statx(0xffffffffffffffff, &(0x7f00008ae000)='./file0\x00', 0x0, 0x0, &(0x7f00002c0000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_timedsend(r2, &(0x7f00005fb000-0xd)="", 0x0, 0x0, &(0x7f000085b000)={0x0, 0x0}) 2018/01/05 16:37:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d91000)={0x0, 0x0, 0x0}, &(0x7f0000c2d000)=0x5) syz_open_procfs(r1, &(0x7f000033a000)='pagemap\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000bed000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x9) sendfile(r3, r4, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/05 16:37:37 executing program 0: socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000fe4000)='/dev/adsp#\x00', 0x1, 0x100) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000639000-0x4)=0x0, &(0x7f0000462000-0x4)=0x4) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000fe5000)={0x81, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x117, 0xf9, 0x7, 0x8, 0x9, &(0x7f0000fe5000)=@generic="a864566bb4bcf36b6f8ce2091a00ce5d", 0x10000000, 0x8, 0x7fffffff}) r1 = syz_open_dev$usbmon(&(0x7f0000fe4000-0xd)='/dev/usbmon#\x00', 0x10000, 0x10400) bind$inet(r1, &(0x7f0000341000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000d87000-0x10)={0x2, &(0x7f0000f12000-0x8)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000fdc000-0x8)=[{&(0x7f0000fe4000-0xac)="290000002000190000003fffffffda061200000000e80000000000000000d20000040000000000000092cfbad4ae07c18583d46f384931dda3d119f208520d155717d85c137a303beb83108ced4afe8747647e7d83d24f48342dc544485cefcac2a79e340cdc230ead2ebf03c4a182aa36de77bd003f6d7313df4309a32a0e6569a48f621805a5eadb1e70c4cb0964a5dc8ec55f2ac407b394c878e8c9057b54575fb8b600c9c24bc05da03d", 0xac}], 0x1) 2018/01/05 16:37:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd4000-0xc)={0x0, 0x8, 0x30}, &(0x7f0000985000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000024c000-0x18)={r2, 0xfffffffffffff10d, 0x8, [0x7f, 0x1000, 0x100000001, 0xe532, 0x81, 0x7ff, 0x200, 0x7]}, &(0x7f0000e56000)=0x18) r3 = dup2(r1, r1) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f00008da000)=""/0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x8001}) write$tun(r1, &(0x7f0000367000-0xa9)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "fb7a21", 0x8, 0x62, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x34) 2018/01/05 16:37:37 executing program 5: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x4000000000039) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000f65000-0xe9)="94f186aa3fef3d09aa1595ac53b665fdcb99b8559b3213ab605e129aeeed09a9addff20aa48ae58c61a520491df05f643048737d1e7167387a86e77b5574ee60e8f46c77194cf325d5b98374dc32b1b0e9512cd38e9fe2bdc646292ace82025743c5225f949dc51076800e2677d9c8f41bc32fe60f0da34cfed119c31f06d1d6135426b878d2763528ce202f9127192a8ef8841afe7fad73193d686f0894999a431f464490b486e212ea8f39841772e4619be4bd27e5e08d36f5ab4367e9f7d6b8fbf94ac5f644d75aae63884c56a4374224d8044d549c72dd64ef42a2e667b163cab7d331ae34a29d", 0xe9, 0x0, &(0x7f0000436000-0x10)=@ipx={0x4, 0x9, 0xffffffffffffff00, "943dd23ef886", 0x4, 0x0}, 0x10) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f66000-0x17)="24b9ff02", 0x4, 0x0, &(0x7f0000d1d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000f64000)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000f64000)=0x1c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000078e000-0xe)={0x0, 0xfff, 0x3, [0x8, 0x0, 0x20]}, &(0x7f0000f52000+0xf72)=0xe) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000f67000-0x8)={r1, 0x4, 0x0}, &(0x7f0000cad000-0x4)=0x8) 2018/01/05 16:37:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00008dc000)="240000002200fbffeb03000000fafa000105ff0b0800030001000000f7000003f9161701", 0x24) 2018/01/05 16:37:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) clock_gettime(0x0, &(0x7f00000b1000-0x4)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000dbd000-0x18)={0x0, 0x4d, 0x0, 0x0, 0x0}, &(0x7f000042e000)=0x18) r0 = open(&(0x7f0000a08000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f00000b4000-0x10)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) clock_gettime(0x0, &(0x7f000026b000-0x10)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f000000e000)={r2, 0x6}) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') mount(&(0x7f0000b65000-0x10)='./control/file0\x00', &(0x7f00001f1000-0xa)='./control\x00', &(0x7f0000ab4000-0x6)='logfs\x00', 0x203400, &(0x7f0000122000+0x351)="") clone(0x0, &(0x7f0000bf3000-0x2e)="", &(0x7f00000f0000)=0x0, &(0x7f00005b2000)=0x0, &(0x7f0000963000)="") fstatfs(r1, &(0x7f0000825000)=""/0) pivot_root(&(0x7f0000dec000-0xa)='./control\x00', &(0x7f0000bdd000-0xa)='./control\x00') utimensat(r0, &(0x7f0000e03000-0x10)='./control/file0\x00', &(0x7f00003e7000-0x10)={{0x0, 0x0}, {0x0, 0x2710}}, 0x0) lstat(&(0x7f0000239000-0x8)='./file0\x00', &(0x7f0000937000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 16:37:37 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40c00, 0x0) r1 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x10, 0x0}) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f000008b000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f00001fe000/0x3000)=nil) r2 = shmget(0x0, 0x3000, 0x4, &(0x7f000059a000/0x3000)=nil) shmat(r2, &(0x7f000014e000/0x4000)=nil, 0x5000) 2018/01/05 16:37:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000499000)='user\x00', &(0x7f0000a1e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000889000)="3257fa", 0x3, 0xfffffffffffffff8) r0 = accept4$packet(0xffffffffffffffff, &(0x7f000021f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000df5000)=0x14, 0x800) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000481000)={@generic="429f42473d3a40f1188d4b65560d623e", @ifru_flags=0x1000}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f4000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f000013a000)={0x7f, 0x8f, 0x2, 0x10001, 0x1, 0xfffffffffffff800}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000228000-0x4)={r1}) ioctl$KDGKBLED(r1, 0x40045108, &(0x7f0000889000-0x1)=0x0) timer_create(0x7, &(0x7f0000218000-0x60)={0x0, 0x5, 0x6, @thr={&(0x7f0000d01000)="483a9c5ddee9f7d28b40aade6a50de0e7e2d8679c4cbf3db7d4ea60d172451b400c3d2bcefcb015f4e1a099675f14778a11158d8a319f27c3df1f6a7d24961be8fafc891049a6c5f03eec1c812dc68258b5fb304a124977b9bb27af6473930d654cefb5f83a905bb98b024dad9bc7bbad58c9442dc130106bd24031479b9625bf9ce993551faf445a72e2b728fda9c0d6513ce652a4e526e82b320930856bcac3f952fd00345c1578e4fb1bde340806df1f7718eb8dec611", &(0x7f00001e8000-0x52)="40cb4094c85ff367bdc11f720388e603e577c5cae6db700a409bc7459428603d25fadbcf1d1cca0ed112705b4a212803b622350f3842d9389c2fa040617b1ce907169c50cbcc91de2fefb32e35252e658c64"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000957000-0x4)=0x0) timer_delete(r2) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000b7a000)={0xc1, 0x4bf, 0x6, 0x5, 0x2, [{0x6, 0x3, 0xfffffffffffffffe, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x0, 0x1f, 0x800, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}]}) 2018/01/05 16:37:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00007f2000)='/dev/loop#\x00', 0x0, 0x0) socketpair(0x11, 0x1, 0x8, &(0x7f000011e000)={0x0, 0x0}) fcntl$getown(r2, 0x9) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000c4e000)=0x6) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x301, 0x0) 2018/01/05 16:37:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ce7000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000743000)={0x1000, 0x3, 0x4, 0x4, 0x6, 0x99, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup3(r0, r0, 0x80000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000bfe000-0x14)={0x4, 0x1, 0x6, 0x7, 0x3ff}, 0x14) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f00003be000)={0x55, 0x3, 0x100000000, 0xe, &(0x7f0000c07000-0xe)=""/14, 0x21, &(0x7f00002e8000)=""/33, 0x11, &(0x7f00008ea000)=""/17}) r3 = syz_open_pts(r0, 0x0) r4 = epoll_create(0x401) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000e35000)={0x0, 0x0}) dup2(r4, r0) 2018/01/05 16:37:37 executing program 4: ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000c65000)={0x0, 0x0, 0xfffffffffffffff8, 0x0, "74c01cf938a8679e4792cee1915314b40e0c6a14e70294541d76f50700aba230"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x40) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000200000)='/selinux/create\x00', 0x2, 0x0) r2 = openat(r1, &(0x7f0000a88000-0xa)='./control\x00', 0x80000, 0x0) readlinkat(r2, &(0x7f0000d76000-0xa)='./control\x00', &(0x7f0000a97000-0x8e)=""/142, 0x8e) getpeername$ax25(0xffffffffffffffff, &(0x7f00003c7000)={0x0, {""/7}, 0x0}, &(0x7f0000653000-0x4)=0x10) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000443000-0xa)='./file0\x00', &(0x7f000037d000)=""/4096, 0x1000) recvmsg(r2, &(0x7f0000c07000-0x38)={&(0x7f0000a3a000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000197000)=[{&(0x7f0000d3c000-0x6d)=""/109, 0x6d}, {&(0x7f00008cd000)=""/116, 0x74}, {&(0x7f00001e7000)=""/232, 0xe8}], 0x3, &(0x7f0000910000)=""/176, 0xb0, 0x1}, 0x10040) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b2a000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008ef000-0x4)=0xc) mknodat(0xffffffffffffffff, &(0x7f00009b0000)='./file0\x00', 0x0, 0x0) ptrace(0x11, r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000cc2000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) rename(&(0x7f0000717000)='./file0\x00', &(0x7f0000075000)='./control/file0\x00') rename(&(0x7f0000e89000)='./control/file0\x00', &(0x7f0000c56000-0xa)='./control\x00') mount(&(0x7f00008b7000-0xa)='./control\x00', &(0x7f0000838000-0x8)='./file1\x00', &(0x7f000004d000)='ramfs\x00', 0x1002, &(0x7f0000d36000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 16:37:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000656000-0xa)='/dev/cuse\x00', 0xa0001, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008fb000)='/dev/qat_adf_ctl\x00', 0x22600, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00007f7000-0x1c)={0x8, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f00003fb000)={r2, &(0x7f00003c0000-0x1001)="", &(0x7f00006ef000-0x66)=""/102}, 0x18) 2018/01/05 16:37:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000b84000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000996000-0x4)=0x10, 0x800) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000916000-0x20)={@generic="180e871cb56e3a397b7ca68281e44727", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = syz_open_dev$vcsa(&(0x7f0000094000)='/dev/vcsa#\x00', 0x7, 0x311002) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00008d6000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bac000)=0x28) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000e9000-0x8)={r2, 0x80, 0x4}, &(0x7f0000b37000)=0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000032000-0x6)={0x1, [0x6]}, 0x6) writev(r0, &(0x7f0000abb000)=[], 0x100000000000002a) r3 = socket(0xc, 0x3, 0x3) write(r3, &(0x7f0000cb9000)="260000005e001f00000000000000ff05001d0000070000000300000008db1ee9ff4422eade5f", 0x26) syz_open_dev$sndctrl(&(0x7f0000355000)='/dev/snd/controlC#\x00', 0x3, 0x100) 2018/01/05 16:37:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) writev(r2, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="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", 0x1001}], 0x1) r3 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000324000-0x10)={0x0, 0xb4, &(0x7f0000fe4000-0xb4)=[@in6={0xa, 0x2, 0x9ad, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, @in6={0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x3, @rand_addr=0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000be5000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000d6c000)={r4, 0x4, 0x1, 0x8, 0x8, 0x5}, 0x14) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f00009ab000)={0x20, 0x3, 0x80000001, 0x0}) 2018/01/05 16:37:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) lstat(&(0x7f00004ee000-0x8)='./file0\x00', &(0x7f000017d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) 2018/01/05 16:37:37 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000ad1000-0x8)={0x0, 0x2}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x101, 0x4, 0x8008, 0xff, 0x10000, 0x7fffffff, 0x5, 0x20, r1}, 0x20) ioctl$KDADDIO(r0, 0x4b34, 0xb6) mincore(&(0x7f00001c1000/0xc00000)=nil, 0xc00000, &(0x7f0000000000)=""/4096) mincore(&(0x7f000083d000/0x4000)=nil, 0x4000, &(0x7f0000001000-0x61)=""/97) r2 = semget$private(0x0, 0x3, 0x348) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETVAL(r2, 0x1, 0x10, &(0x7f0000001000)=0x40) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r2, 0x0, 0x13, &(0x7f0000003000-0x6e)=""/110) r3 = dup3(r0, r0, 0x80000) ioctl$TCFLSH(r3, 0x540b, 0xda50) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r3, 0x107, 0x1f, &(0x7f0000001000)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000005000-0x48)={{0xffffffffffffffff, 0x0, 0x6, 0x0, 0x6}, 0x2, 0xf8b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000005000)={0xb, 0x10001, 0x5, 0x2, 0x4, r3, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000003000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000006000)={r0, 0x0, 0xc9, 0xcb, &(0x7f0000007000-0xc9)="fa0e26228242812b3dfcc23dc28f29a55055bf750161ffb4c9475bc9fa4ca862b8f67a8bc657ac67db5db628fb180d22237fdd532ce035c40b62255b715805773a1581038737ada3167c67aad2dff49b8e1bf512fe4597b7c7df43e371b54866dd6438037ddaa6751c82297bea0885ac36ee350135b403e9ddeb008d31f0e2f5ad4c158fde4b327ee2c85c26230239bdfd8c76bc375e4f4805044749beed19c699d6398b77b554cf06a1cc3bdf3cfb439ac3f6b3791ab58c794d3abb989952653961bdc85b9567008b", &(0x7f0000006000)=""/203, 0x1, 0xa135}, 0x28) munlock(&(0x7f0000004000/0x3000)=nil, 0x3000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000006000)='/dev/ptmx\x00', 0x4080, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000001000-0x34)={{0x2, 0x1, 0x10001, 0x3, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 16:37:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0) creat(&(0x7f000002c000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) waitid(0xfffffffffffffffd, 0x0, &(0x7f0000667000)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f00007f0000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000d52000)='./file0\x00', 0x800, 0x0) writev(r0, &(0x7f00008f2000-0x10)=[{&(0x7f0000e28000)="b1e0ab29a964f4206f0d70766670ec1fbfcd5628626c440ea59dc8e2902619f84019c2a2bb25036d2ef5d04fd629543445b32a037ab6fe35da3008d30926671bc01d20309564858f39d73838b4afa0be4cab200cbb5c5ae5ee714d7efeba2ffdf02e51c6895bb285b101d6615506cbc0b41194e56a684a41383b6b6f2aac9d6a813b8d4caec133fa61f6ed968cdfe60a833bcfd6b934e86b6787dd4deb09019511a6b70d2143007bc3a96c7e589721b08dcad8f507ecd14b25a714", 0xbb}], 0x1) 2018/01/05 16:37:38 executing program 6: r0 = socket(0x2, 0x0, 0xfffffffffffffffe) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000ac7000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000db3000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) getsockname$packet(r0, &(0x7f0000492000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b1d000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000e37000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100, r2}) r3 = socket$alg(0x26, 0x5, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000be0000)=0x6, 0x4) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000b52000-0x4)=0x0, &(0x7f000087d000)=0x4) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000d09000-0x1)=0x0) 2018/01/05 16:37:38 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0xc0001, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000002000-0x8)={0x0, 0x3f}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r1, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x1, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r2, &(0x7f0000002000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000221000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 16:37:38 executing program 3: r0 = shmget(0x0, 0x3000, 0x0, &(0x7f000069e000/0x3000)=nil) shmat(r0, &(0x7f0000cfc000/0x4000)=nil, 0x4000) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000010000+0xae6)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mremap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f000000d000/0x1000)=nil) 2018/01/05 16:37:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedreceive(0xffffffffffffffff, &(0x7f00009c4000-0x9a)=""/154, 0x9a, 0x0, &(0x7f0000000000)={0x0, r0}) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r1, &(0x7f0000002000)="3679faeaaacb44a59ed7aa416a409637377c975b5931ee855bcaa965088f4574e4c743297f0b9efcb92279788a1574db93e035de8ac88a30b07f58c61edcc5489b9fe29ed95d3dd45f2146c5c8ae2431b8a4b8632145f2535a5b17465e6b2fed4addcc37e00daf4ba6a6a015af2a0845b2d923fd9afbdeda3bbea1bf2be4aeb0a509fde05af6f9862686cb02f41cdfecf7f0182eb6077d228477a7148410d1a09f348b28971e2e0ac5dad54a6aeb92a4e08d29b84f2d358509f7cd6b3547e45a5f10f668c838cb0d8fc38585cb43d568267e8752dc335ec729c1", 0xda, 0x7f, &(0x7f0000002000)={0x77359400, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000002000-0x2)=0x5, &(0x7f0000001000)=0x2) 2018/01/05 16:37:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x80000, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000001000-0x1)={0x5, &(0x7f0000bbc000)=[{0x4, 0x0}, {0xffffffff, 0x7}, {0xfffffffffffffd82, 0x7}, {0x1, 0x1}, {0x7ff, 0x3}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000504000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000747000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 16:37:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r0, &(0x7f0000f83000)=[{{0x0, 0x0}, 0x1, 0x400000000055, 0x2}], 0x18) ftruncate(r0, 0x10007) sendmsg$netrom(r0, &(0x7f0000723000-0x38)={&(0x7f0000e7f000-0x10)=@ax25={0x3, {"70303aa82a841b"}, 0x3}, 0x10, &(0x7f0000fa9000-0x20)=[{&(0x7f0000f62000)="85b7eaa0ef9364fc05958ddf1c2836c8bf8ecc04422f47f0724bede4f5e38bac1142f26e25830984552044f7232a7ccdcd33a9477fa34b497252dc385bbf11803e4df67c315bfd468383009c272e3b3c", 0x50}, {&(0x7f0000c6e000-0xcd)="f582316c238b6ee2e6b0fdc6e2fa4e71027a66027575efab193c8b10d19153240df25e3632875e9a35101b4f2a940a18ede30b4e9e9ce784d79b42458f2e6247534e6231935324d4b457fc72ef91718c469f857052751ffcada94aa9020a1b98e5250a245725725607ca1731ccb7ba8c709de1f766ab733684ce1e93a84d0e4f541f3b46ce15f79e4969010f219f3b6e5edce2486032cc01bf6fb40dae21330b07f21daad007fe8323e4e03a7a44f1c9b00f2969fe7be9e197bf1a5e56c95bfc3ab48dffbbb8c3ee556a10005b", 0xcd}], 0x2, &(0x7f000053a000)=[{0x98, 0x117, 0x5165, "5da28408abde8780bbf08310374dcbaad7c34b54544dc3b7cb3753d6d91c0183da89e872d012186f971172abb45bf6662bb02a23eb3db7fb8899d65987c9405065d01b08853d85c6f4f48f14f55c600e19e8a1af911ef0dea161515942ba37c5075003268f503f0d09dbe34b80a626d5287dfad620044423a2f64b76cb98a16edf93f5b9"}, {0x60, 0x1ff, 0xffffffffffff7b29, "f223a177024c0896b3131846b4463a57f138d7acf613b1ce3cba58df44907aefc1d7df5576f60c6211dc161777cae49fd82ca29c6fa50fc2fbf9352a62458685026f179f1f1830f56a"}, {0x58, 0x107, 0xfffffffffffffffe, "2189680abb60acace92ac45a0a049ac9ca66e65899f467a07c9ed8360fd40195c72299c26612b44254080b9ba2b8afe9b75bdd257a139cda0b3863a75e9b50db6faa"}, {0x30, 0x10b, 0x5, "b2c658631eff49da5b0e3bd6342e3026210ba35baea80e3874904de9d6"}, {0x58, 0x0, 0x5, "38986ad8fa22edde146c0ffd5f97dcc6bbd3ec358c3f654f5f98dbff5d14b7a43294b70e2ef79c03ff9295a470b278410d911af9cf81c9b200f14836408d3eacafbb0030df8805"}, {0xa0, 0x117, 0x8, "ae5b8b43759d9f45863add8a66d5a3f11254513421ec7b077664c5c96c2b5ebf8660c07ad50038bd52adc1c6ca811803c44d5c2ffd4112720cf99686c3a32bee574dbbcaf4236623e9b5e410368107532461bbcd886533b8e7e6e229fd32e81809a9744e9ed2e33d01f1ab66ce201de64bf3eebd98fad54cb1e218e83344bfbd3a2dfb31d59360e2132850"}, {0x60, 0x115, 0x3, "625770bc3d9761d30f1dbe58607460d5c37cb5db458f2c6cdaf898f8c75e39a2bdc9a9772652f20f5cb62d4e6fb096dfa363d339b3de49955dd4a85d527ebff6a94dab1170ae0a5d45e13219"}, {0x90, 0x1, 0x6, "b9927361350255be4e78f5e5d84b35e99fbbc8a4a2df71a6f5d94a2db3384967fd66f0401eb13eabca517e78829007e0045f8f539dc732599558c4e2c77d42fd67374bbe547866cf5e9efe4d67c6ccd51e2dc55086b995611c79f064b3ea0f459e1c77b744350c94f622e55c3ed0e0c895df733c5f3369f236bd49"}, {0x40, 0x115, 0x4, "807359ee77ff86da7196bb28ca1a5310ae3975429a69edebd1fa48dd9dceeee45cd41148a45dda7f554ad90032292f"}], 0x3a8, 0x804}, 0x20004000) sendfile(r1, r0, 0x0, 0x72439a6a) r2 = semget$private(0x0, 0x3, 0x1) semtimedop(r2, &(0x7f0000d9a000)=[{0x1, 0xbbff, 0x1000}, {0x4, 0x2dd1994f, 0x800}, {0x7, 0x718d1161, 0x800}, {0x4, 0x1ff, 0x800}, {0x6, 0x10000, 0x1000}], 0x5, &(0x7f00004ad000)={0x0, 0x0}) 2018/01/05 16:37:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d61000)='/dev/dsp\x00', 0x800, 0x0) accept$packet(r0, &(0x7f0000d70000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00004cf000-0x4)=0xffffffffffffff16) membarrier(0x10, 0x0) membarrier(0x8, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 16:37:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) shutdown(r0, 0x4000000000001) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000488000)=0x0, 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000cf6000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000a8000)={0x5, 0x2}, 0x2) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000c55000-0x20)={@generic="816ed0ac8c7035fabf0d5cac593d05df", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/05 16:37:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000002000-0x9)=@random={'system.\x00', '\x00'}, &(0x7f0000002000-0xd3)=""/211, 0xd3) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3f8000000, 0x82) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f000033d000)={r2, 0x0, 0x0, 0x0}) r3 = socket(0x18, 0x0, 0x0) r4 = dup2(r3, r3) getpeername$netlink(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) 2018/01/05 16:37:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000878000)={0x0, 0x0}) fcntl$getown(r0, 0x9) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x0, 0xc000800000000001, 0x0, 0x0}, 0x10) r1 = socket(0x11, 0x80000000802, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) 2018/01/05 16:37:38 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000000)={0x3, ""}, 0x8, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rtc\x00', 0x48000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000002000)=0x0, &(0x7f0000003000-0x4)=0x4) syz_open_procfs(r1, &(0x7f0000001000-0x3)='io\x00') msgsnd(r0, &(0x7f0000000000)={0x3, ""}, 0x8, 0x0) msgrcv(r0, &(0x7f0000002000-0x89)={0x0, ""/129}, 0x89, 0xfffffffffffffffc, 0x0) 2018/01/05 16:37:38 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x200000, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f000089c000)=0x4, 0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x29, 0x7, 0x7fffffffefff, 0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x2, 0x5, 0x5, 0x6, 0x0, 0x4, 0x48, 0x8, 0x7fffffff, 0x1000, 0x9, 0x0, 0x400, 0x3, 0x9, 0x7fee, 0xffffffffffffffff, 0x4, 0x7fffffff, 0x1, 0x3, 0x4, 0x2af, 0x7ff, 0x10001, 0xe9a, 0xca, 0x1ff, 0x10000, 0x101, 0x407, 0x6, 0xffffffffffffffff, 0x6, 0xec, 0x1a09, 0x0, 0x400, 0x5, @perf_bp={&(0x7f0000001000)=0x0, 0x4}, 0x1, 0x8, 0x6, 0x5, 0x0, 0xca, 0x7, 0x0}, r2, 0x8, r0, 0xc) 2018/01/05 16:37:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x2) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000963000-0xa3)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="10e0dff73543", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[@timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[], 0x0}, {[], 0x0}]}, @timestamp={0x44, 0x18, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@multicast1=0xe0000001], 0x0}, {[], 0x0}]}, @rr={0x7, 0xb, 0x0, [@multicast1=0xe0000001, @loopback=0x7f000001]}, @ra={0x94, 0x6, 0x0}]}}, ""}}}}}, 0x0) 2018/01/05 16:37:38 executing program 2: mmap(&(0x7f0000000000/0xf14000)=nil, 0xf14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000000a, 0x2, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x1, 0x41, 0x2, 0x0, []}) syz_open_dev$sg(&(0x7f00006d6000)='/dev/sg#\x00', 0x0, 0x200000) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f0000000000)="") 2018/01/05 16:37:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x806, 0x0) listen(r0, 0x0) r1 = syz_open_dev$adsp(&(0x7f00005fb000-0xb)='/dev/adsp#\x00', 0xfffffffffffffffe, 0x40000) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000439000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00004ee000-0x4)=0x0) syz_open_procfs(r2, &(0x7f00002ed000)='net/packet\x00') poll(&(0x7f0000c1b000)=[{r0, 0x0, 0x0}], 0x1, 0x125) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) 2018/01/05 16:37:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000d39000-0xa)='/dev/vcs#\x00', 0x0, 0x80000) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000cdb000)=""/137) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000930000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0xfffffffffffffff9}, @in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0xab}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x2, 0x56a, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x5}], 0xdc) setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000a15000)=0x1, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000143000)={0x98, 0x1, 0x800, "7607c46f4547", "d38c888047276dd0d970fe8d5e564b60"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/05 16:37:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000202000)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00009c0000)={@common='ipddp0\x00', @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') openat$selinux_context(0xffffffffffffff9c, &(0x7f00001ab000-0x11)='/selinux/context\x00', 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') mmap(&(0x7f0000000000/0xd35000)=nil, 0xd35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f0000f5f000-0x3)=0x8000000000000, 0xfffffffffffeffff) 2018/01/05 16:37:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00009be000-0x2e)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84100241, r1}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000eef000-0xf)='/dev/sequencer\x00', 0x100, 0x0) connect$netrom(r2, &(0x7f0000279000)=@full={{0x3, {"224a17fcc4f5e3"}, 0x1}, [{"6c92225db42b0c"}, {"e0f6c69c4c1d4f"}, {"bd84bfae95552f"}, {"0ad3a84800fd70"}, {"00d13a338aa222"}, {"6dc1399ae90665"}, {"0684e26792cec1"}, {"87f23b1f8fda2e"}]}, 0x48) 2018/01/05 16:37:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) timer_create(0x3, &(0x7f0000651000-0x60)={0x0, 0x2c, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000086c000)=0x0) timer_settime(r0, 0x1, &(0x7f0000bad000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000ef0000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) creat(&(0x7f000005e000)='./bus\x00', 0x0) openat(0xffffffffffffffff, &(0x7f0000a3f000-0x6)='./bus\x00', 0x0, 0x0) open(&(0x7f0000d93000-0x6)='./bus\x00', 0x0, 0x0) 2018/01/05 16:37:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00005cc000)={0xfffffffffffffffd}, 0xfffffffffffffef1) 2018/01/05 16:37:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() syz_emit_ethernet(0x4a, &(0x7f0000dad000-0x4a)={@random="dcb6fc3e2a8c", @random="db8e61fe4f01", [{[{0x9100, 0x1, 0x6, 0x3}], {0x8100, 0x1, 0x0, 0x0}}], {{0x9bf5, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xa, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}, 0x0) sched_setaffinity(r0, 0x8, &(0x7f00000d3000)=0x3f90002) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f00009a1000-0x8)=[], &(0x7f00006fd000-0x10)=[]) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e9e000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/01/05 16:37:38 executing program 4: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f000086f000-0x2)=0x7f, &(0x7f00009ab000)=0x2) syz_open_dev$midi(&(0x7f0000383000)='/dev/midi#\x00', 0x1f, 0x8100) setsockopt(r0, 0x6, 0x2, &(0x7f0000424000-0x189)="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", 0x189) 2018/01/05 16:37:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$3(0x3) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) finit_module(r0, &(0x7f0000e60000)='/dev/sg#\x00', 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00006ef000)={0x0, 0x0}) syz_open_dev$sg(&(0x7f0000950000-0x9)='/dev/sg#\x00', 0x0, 0x200010002083) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) close(r0) 2018/01/05 16:37:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007e2000)=""/1, &(0x7f0000000000)=0x1) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000065b000)={0x7fffffff}, 0x3) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000013f000-0x16)='/selinux/checkreqprot\x00', 0x60000, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x2) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00006bc000)=0x7, &(0x7f000002f000-0x4)=0x4) ioctl$sock_ifreq(r1, 0x89ff, &(0x7f0000b5f000-0x28)={@generic="ab75ac40e2a3c43a78d7a94dd9d77fcb", @ifru_flags=0x9402}) 2018/01/05 16:37:38 executing program 7: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000c4c000)=0x0, &(0x7f00002c3000-0x4)=0x4) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000897000)={0x0, 0xe8, "981d85dbbc319c72bd02b0c911ba89666c80b86748657a2093cfc7aba089f10604ae1ed80ea51bbe8d26b1d17d223825a19ec4cd50ba62e9478d4b150f22d05225cd5e178d0a632c7ed59747ab1298179e819464365928ed685379f6830bf951458ed54119cf4fe7348df5057985d92df6300ebf900ae8dbd06b60b0b02e8e3802659fc04f0993c12ae378ad6b2e6a82644eb4849d14223951b376d3264819ebce955ef0fb4859263451349b38613c41cedfa06cdd37b7550d76e68257bdec088c253ba027c835afc8478f6466805b07864d905ce8424185303e4cd46484d666d276adf9ae72d131"}, &(0x7f0000f51000-0x4)=0xf0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f50000)={r1, 0x2}, &(0x7f0000f51000-0x4)=0x8) 2018/01/05 16:37:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0x1, 0x3f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x523c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x6, 0x6, 0x80000001, 0x400, 0x2, 0x1, 0x3ff, 0xffff, 0x1da, 0x6, 0x7, 0xffffffff, 0x0, 0x610]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x8, 0x0, 0x725, 0x3, 0xffffffff, 0x100000000, 0xffffffff, 0x0, 0x3ff, 0xef1, 0xdd}, 0xb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000003000-0x4)=0x1, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f0f000-0x10)={0x1f, 0x2, 0x2, 0x1, r1}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000075e000)={r1, 0x8}, &(0x7f0000167000+0x2b7)=0x8) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) stat(&(0x7f0000f74000-0x8)='./file0\x00', &(0x7f00002ee000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000060000)=0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000165000)={r2, 0xf0, "12d7a78990dbf33b5cf3e60f84713d586f1bfdd363cd23de74dd62854e07cc97b1b6e8b7be49fe524533444ea44ef2b4877a2c9f3ca708d24b4800f0bf16903072a2e384075a96ed39274fef2546f8f3a182d543153d256908cd0a20752cd0dbc87317de11b6b301cfdf8c5bcfc914d5995306a40d850b5d5fcdcd14719114db4d62a737659c672e173e9f80a62dede8f9a831a095b2ce4ea8716efc8185164474824a8fa9e6730b1112f638d44bb13a4cea2d7154dded327dcddea67ecb221bb92f385f522bb02bbc3deddf5128bca865ee9423f0b93adc15e1bbc606981328f3d9940d0ec35fafae78a21e132146cb"}, &(0x7f0000030000-0x4)=0xf8) getgroups(0x6, &(0x7f0000d8f000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r7 = getgid() getresgid(&(0x7f0000b2b000)=0x0, &(0x7f0000706000-0x4)=0x0, &(0x7f00008b3000-0x4)=0x0) ioctl$int_in(r3, 0x5421, &(0x7f0000321000)=0xfff) r9 = getegid() getresgid(&(0x7f0000ca0000)=0x0, &(0x7f0000069000)=0x0, &(0x7f0000106000)=0x0) setgroups(0x6, &(0x7f0000f13000-0x18)=[r5, r6, r7, r8, r9, r10]) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000933000)=0x0) getsockopt$inet_buf(r4, 0x0, 0x41, &(0x7f0000051000-0x28)=""/40, &(0x7f0000f64000-0x4)=0x28) 2018/01/05 16:37:38 executing program 7: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000816000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000da8000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004d5000-0x11)='/selinux/enforce\x00', 0x248000, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000f8b000)={0x3, 0x3, 0x775, 0x100000001, 0x2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000f8c000-0x40)={0x180000000000000, 0x1d004, 0x9, 0x4, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00003bf000)={0x0, 0x0, &(0x7f0000f82000-0x70)=[], 0x0, &(0x7f0000f81000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) bind$inet(r1, &(0x7f0000611000)={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$dspn(&(0x7f0000f8b000)='/dev/dsp#\x00', 0x80, 0x101800) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r4, 0x29, 0x36, &(0x7f000053b000-0xe6)=""/230, &(0x7f0000f8c000)=0xe6) 2018/01/05 16:37:38 executing program 4: prctl$intptr(0x21, 0x1) prctl$void(0x22) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000026f000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000056000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000609000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000628000-0x8)={0x0, 0xfff, 0x6}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000bb0000)={0x0, 0xfff}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x401, 0x7, 0x0, 0x1000, 0x20, 0x100000000, 0xffffffffffffff80, 0x1, 0x0}, &(0x7f0000b23000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ca9000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000063a000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bb9000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000673000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x68}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00001aa000-0x8)={0x0, 0x9}, &(0x7f00003bc000+0xc9c)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5, 0x8e, 0x100000000, 0x1000}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00004c1000)={0x0, 0x3b, "51ee06e8ac172637e9b335bfec68d8841dc778c61e37a7da1846e7e75cdc8ed844b0f64f0316a8b05bf6f9a389df6e3c029418546d09bca14d835e"}, &(0x7f0000000000)=0x43) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000cb0000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x100000000}, &(0x7f0000000000)=0x6) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f8b000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f0000a90000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000b25000)={0x0, 0x13, "2f39be25378cf5608b0d4361c79ea1dab660a4"}, &(0x7f0000048000-0x4)=0x1b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001000-0x118)=[{&(0x7f0000001000-0xa)=@in6={0xa, 0x0, 0x1000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000fe1000)="69ac9a7bd0c834b0a1adaeeb6ffa264ba6ec7c77be4cbac51acd18b4122719817058d7b8f818fb8a0e388a6e9722a8e5d43f09117c207fe1680435968c7fd399743ef550216f772c6c4140aa73906d6245fc0784b3d5b918195fd3ece687d2c98e030fb63a9bcbe366249814c99542d829b8e6213eeed398f611f854cad90ec933005fa58b27382c08f521813afa71827d34fafe196bebb18a04b0417f3a7889", 0xa0}, {&(0x7f000005c000-0x5b)="bffac8081ae4067255d491f0573a353e949b2207a5aeae5e91ea70ab77755f14345c2134f8fcbf88af544bd0a96ece9a379f3c497f813fee820f788a396b5f68da5cca491c743505a631488fe7ef64d8366317037171f760e15740", 0x5b}, {&(0x7f0000afd000-0x8f)="40a59bcceae5a7c981bdab2e56b829e04d44995a79361291f20138fe840e61382cc1e0ad8fc65f526702cac173e17715e0f15ea3571cdfe1133dc5274cdbf4dea073ba9c306fe22489fed69344a1fbcf42b6a8066e14cf274469a7837360f8d77b0b3b14ffc8509af81d4407fa9e3ecfef2cdd87c279a48eb06b625e40fdb40992f1db2c8bc2cfb3b6c659ebe1cdb8", 0x8f}], 0x3, &(0x7f0000001000-0x180)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x8000, 0x1ff, 0x1ff, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x1, 0x20d, 0x9, 0x3, 0x29, 0x643d, 0x2, r2}}, @init={0x18, 0x84, 0x0, {0x4, 0x6, 0x5d5, 0xa04f}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0x7fffffff, 0x8004, 0x1, 0x0, 0x9c, 0xbc7, 0x9, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8203, 0xb0d, 0x8, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x0, 0x5, 0x2, r5}}, @init={0x18, 0x84, 0x0, {0x8, 0x2, 0x3, 0x8}}, @init={0x18, 0x84, 0x0, {0x80000000, 0x0, 0x41, 0x10a}}], 0x180, 0x0}, {&(0x7f0000bd2000-0x1c)=@in6={0xa, 0x1, 0x3f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}, 0x1c, &(0x7f0000d52000)=[{&(0x7f0000000000)="342e24ea25d07357a84792fc3950804e13e6f54e41c218919dfa5b08bc506d2121cbf1bbb786e808f0", 0x29}, {&(0x7f0000cb5000-0xd6)="0cb1c7267c9f0b0504f243eb554239dd91e3da2cc6ecf70011c48145a3e5e7f9dbe2d598d257c486fd8501ed45aba0633424b1e428efd3c31a8bf4c9efe46f6c7021012939f5b773193ede8d046f01f7abe9d9325c6ad9757d42671a2864576ce62ae9fd3708972bb7a2bc84d43baf8a3aacf746649abda7a5972680a53ccba223be49f037d27fe7806c8b385e9c326f5f6adc46330a77f150b1c789d5ee31149542da6a76a29d09beaf35fd7506322e3c62125428267bbdf2570aa7f63c3fc57f56d4cbf31ad1868cacfa20bccd4334e4ec0e9804c9", 0xd6}], 0x2, &(0x7f00000d5000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0x6, 0x8006, 0x6, 0x9, 0x0, 0x7fffffff, 0x8, r6}}], 0x30, 0x4001}, {&(0x7f0000001000-0x1c)=@in6={0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c, &(0x7f0000001000-0x80)=[{&(0x7f0000000000)="677848ebcd923180828de1a7d0d9af52521a24095ea602abbbad8786ccf88120c1001e57d9821a7db18adf406e5400be4c95ce5e596652634cd75e6948540e1dc583650ef3e6a70dc9a47ad9793e0a9a8ab102ce21affb9b6e26a58e99c27ab7d9a7d2cf725c1176b3031a22e999896acace92d60824f236a3b13b6f0ec3852a9dca264195ebde8a15fb416863134e20ca21f712e9230d0fac945d9ac7eb2271e901167a31d77d533912", 0xaa}, {&(0x7f0000793000)="7efeee5921beab40f27bb71b4a9d500cb679f3bfbe313207615f5447b1607b8efa6ab12663e565084a84c4cb5ce0506b8495905bcc712b9933d550fa891c27144ea1023117a65ffd76c7abd83c595b86512c288eee8009a007b41c79b0fae1f246088d42a50fd7c592424404d3858cb7d38b3428b2f760222c0031bd9bcc326d5cb54572e44746ac453509a5", 0x8c}, {&(0x7f0000000000)="70df4ebe075411da6ba22a6563d9494cb9079fb6c278cc5b245031bfa33dd0aaf1c574ae39d7b8dbb23e2baa79ca484cb563d0ee366a2f04b60dd984c05eb43bad2814bfc9a9880b73a32fea990b4032e5957a10594b0cdc2f3bdd8516569428e362a48c6db4862dccbfe291d3a1f91a5ed4fc553fa0ac9570aa44bab19e0951fd55c22415d87cc77f27b13b076b93409b660158c3fb21559b1c6871cd5d61784f2af062a9124c425a10e7108528be812e37efa3d8d75454616a283b1674ba0fa9", 0xc1}, {&(0x7f0000000000)="ef11bcceefd08782099fea9e128c550f96434dd46e06bb315e0cfc43374482c3338a1606f6ddc342d1d1c7df44bf5efee9735a95ec5289a75e83026cac20e02605876f15803776d24a45558739e3b75309043b103147c81dcd50f4b3324f8a8354a94ddeb232d88f7cec22fd0bea7d0de0d964965fc5b277724b690eb58228c8b984adb541ed1af3145f728842f6731930fbeb574a029832ee1a5ef868fa880340f21aa6d3b5b6ff55612fb3", 0xac}, {&(0x7f0000000000)="1daf229cf264712b951cb1f306a7cbc89bb1224874c566a44a28731ccce8982d39cbb36a30632149caf0bede658c42edaedaab6b975ed1d4e1ac82427022034ccd1f5beeef6e81d7714a306a2f4e6ad4b055a78d74258905a3f2b8fd03a911afece18d73e93a6ed78fc019dd5ed1be8817f7a3a21c1f6637bf5876ae6a9b2ae7cb7d0edbd152bd13ad5666583a10318a971d49ab90756fb0bbac24059dc3c640247b4f1aedbd91d2589b717d15", 0xad}, {&(0x7f0000001000-0xf3)="10b85889e142a90f145882f6d75e6149e7ec92e286b765464f785725bee1de300cd99554fa92e4e4ce01ae8099c96e75ffb9b65b95bd3fd1d6cf52d601fec72a0a668e81af65727c3bd365971ebc00cf9c176bd89259f3cf0052f427449f4966f86261c89dde3b73e2d115c4f4de35f7a0683021f885c45886d59c318cb141b6453e56991afd2c89fdd5535875e68efa8b09e7481d7528690a8fe4e7fc90b7d3fbeb1bd1814223d18ba90466858d0a8045c652d12ed7270ff5f00ebf27bee92bb360b5252541d96ad05c7fdeb695baa96d93bf0b8dedc49838a8a19ecd453c330dd81fc2e2d7e6d22e849e48dee909deeb7eb4", 0xf3}, {&(0x7f0000000000)="cb55ac58a26fb551e14a3eeb74409b714239840a6b37f90540e5265e4413a0b60c588fc7789a91eb5fede26fa5c889360e2fbc1784bccb518aa2c6e8dda2f068e73aadce60c0cff6e4143aeed1680785275e09358e5407cc661a97d54acc33c270ef06b421a211aa1d7bc9", 0x6b}, {&(0x7f0000e9a000)="e0f2fd5edfa5517f23ca8fc1277a155087ddf08697edbc97baa455aa1d3beb9a23cb0f1893a5a5e23ca19c8858324deb47e8f53e4ee17826801432dd9dfe1ccb8998bd254a5aaaae67f698de7f42acd73f837fafac324d29bca38d3a1738d2214f8311bdf65855f8b4df1e9018466e0bca29aec10b21a4449555d82a1edc62ce701a7a19c4a21a125c8ffcc88e44ba49310299b4edb2b3995e8679f3d95dd22fd624c958556a515c96df5434785a4ccf5b8a1f9855c9f44ff1a8e30146c57cd3f92cbac32bf160660ffa3abf342db975df9d676acd48", 0xd6}], 0x8, &(0x7f0000efc000)=[@sndinfo={0x20, 0x84, 0x2, {0x1541, 0x8008, 0x3, 0x7f, r7}}], 0x30, 0x80}, {&(0x7f0000c49000)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000053f000-0x30)=[{&(0x7f00001da000)="83818cfd5fe4bcba5ffa1e888c7120615b3196745bb13fdb7bbd70f31ee519916ccfeca32f1e37bea4c9261a4d8d5c0be248c397800a6ff6f2eccbdc8de569e9a310a7c958607c5e7d20ba109844a48a6745c925d3ae329dfd2ba8251f4349a89a0b3df236b8ab1573f8099f7c0737f2af9ecf9e3d21489304cbd900ff6216555aed0e47aacd49d0678cd4da06003a7abc33de24d94b22b185e124c732898014537d0ff7947a59b933b79fb809fe4feb839ebc8468ee8f3489140ba1ce5990702d", 0xc1}, {&(0x7f0000325000)="a10c138ba4643caf49b652ed3f674f0900c83bf929f239467ae14bf2c69583eb77381b1503dd7baedf68925488feab1ee88db8aae99faaba5e78a46e4be67a1f0318de4d76551460a7d98cd50c2fc348c25eaac7e259365bd1e0305216abae4983a8e200e4cefc54746d993936073b056904f1673a152001aeff1c8d663e611dbb91ccd2dec93a6c8abb69c7db378b7fda91ae04feab973031602122ea1fcff1ea1e3721f7b73eb3e8ef8ad7add97b8eeaf801bae0fedecbe8b0192fb3027bda20655e8e64962549bcc003c1e3a6262a0ff6a8a70f5489b33288a379d66b5ff183f5d3d465368529e1d60c085c2e87acc1c8c5fde04d79151ff32f19f3", 0xfd}, {&(0x7f00005ce000)="03fa2f86ba92fbaa82892370b0a9415c55458d3e192961fc50b174b95a2967d2f7121df24b8fb0cc3de2d11bc9fc45c30777a02275d178d4b884fd6bfff2e36460b2d7a362d5abbedeb46986a6af4dbd8ebdeaddc0e2a9b52d75704263fe9f50bc4754cf31a8f072c57b9816ada7c9276885f788422eedc4b5b2bdf5abb51e5de139822dfbfe1431eb1524169cb172d2f9f22a28ed572d0d3df6c43b1b4839398bcd8d8a1cb7918d92b89645d00fcc65dba715169d584455be777bddf8b34d8fc128d52d8b3bd6caf9dcc7330cebd112512a6af27c8f3360d1ab8b3b07a2898d1763b8a7982e3d9acd6d9eaa1a918e80217b", 0xf2}], 0x3, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x8000000000, 0x8, 0x8, 0x3, 0x5, 0x2, 0x8, 0x2, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xfffffffffffffff9, 0x200, 0x0, 0x2e, 0xfffffffffffffff7, 0x100000001, 0x45, r9}}, @init={0x18, 0x84, 0x0, {0x8, 0x6, 0xed58, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x800, 0x2, 0x4, 0x6, 0x3, 0x101, 0xd9, 0x800, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8000, 0x3ff, 0x9, r11}}, @sndinfo={0x20, 0x84, 0x2, {0xe2c5, 0x2, 0x8, 0x0, r12}}, @sndrcv={0x30, 0x84, 0x1, {0xb05, 0x1e49, 0x9, 0x82ca, 0x2, 0x10000, 0x7f, 0x800, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x221e263f62b3372, 0x200, 0x2, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x8000, 0x8, 0x5, 0x65dd, 0x800, 0x1, 0x9, 0x0}}], 0x1b0, 0x0}, {&(0x7f00007a0000)=@in6={0xa, 0x0, 0x800, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000fa4000)="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", 0x1000}, {&(0x7f0000000000)="0b975c95af4133990d3f56f25b2383ba2b8f55269afbb894e1b65aff3fc55fb76be888c7662173e3c840b3c9c19dd21a1de2a01eecc3428b65bb005caeebb5ade98cf30b15f4551af7a4fed5e42f676b35077c7c064fc42bab4e8be877eacab87892f93c0e80948a73b287d88a2e94436f8a34ec6fd1626a60d3", 0x7a}, {&(0x7f0000c47000)="4c89b70e2a10073414011fcb13712a865a4db510d0808e271bc4a6bb1dc6733f7fb8120b128582d70ae29ab34e080894ee2517a2b0519a1707e0362e633b8bea", 0x40}], 0x3, &(0x7f0000315000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x8002, 0x3, 0x4, r15}}, @init={0x18, 0x84, 0x0, {0xa0, 0x2, 0x20, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x8, 0xc, 0x4, 0x80, 0xad1, 0x7fffffff, 0xfffffffffffffffd, r16}}, @sndinfo={0x20, 0x84, 0x2, {0x40, 0x4, 0x6, 0x1, r17}}], 0xc0, 0x8045}], 0x5, 0x8840) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f00003a0000)=""/241, 0xf1, 0x0, &(0x7f0000000000)={0x4, 0x6, 0x101, "6d94608d8cd4", 0x4d6, 0x0}, 0x10) 2018/01/05 16:37:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x40000406, r0) r2 = accept$ipx(r1, &(0x7f00003f5000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00004b6000-0x4)=0xcf) ioctl$KVM_SMI(r1, 0xaeb7) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000ad7000)={0x0, 0x0}, &(0x7f00006a9000)=0x8) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00004f3000)='/dev/mixer\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0x5452, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000a0a000)=[], 0xffffffffffffff73, 0x0, &(0x7f0000bff000-0x4e)=""}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000b5000)={0x0}, &(0x7f000013a000)=0x334) ioctl$LOOP_SET_FD(r3, 0x4c00, r1) 2018/01/05 16:37:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f00007a1000+0xcbf)={0x0, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00009c2000)='/selinux/access\x00', 0x2, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) 2018/01/05 16:37:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00003f5000)=0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x8, 0x6, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000004c000-0x9)='/dev/kvm\x00', 0x220000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c76000-0x18)={r1, &(0x7f00007fd000-0x1)="d0", &(0x7f000046f000-0x7a)=""/122}, 0x18) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002cf000)='/dev/qat_adf_ctl\x00', 0x82000, 0x0) ioctl$VT_WAITACTIVE(r3, 0x5607) fcntl$getownex(r2, 0x10, &(0x7f0000924000-0x8)={0x0, 0x0}) r5 = socket$netlink(0x10, 0x3, 0x17) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00002aa000-0x4)=0x0) setpgid(r4, r4) fcntl$setsig(r5, 0xa, 0xb) 2018/01/05 16:37:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00009e4000-0xb)='/dev/loop#\x00', 0x1, 0x100) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000ec000-0x10)='/dev/sequencer2\x00', 0x3f, 0x0) ioctl(r0, 0x5101, &(0x7f0000a37000-0x2)="") 2018/01/05 16:37:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2e00, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f000073d000-0x30)={0x401, 0x28, [0x80, 0x7, 0x1, 0x9, 0xffffffffffffffe1, 0x6, 0x3, 0x20, 0x200, 0x6e8a]}) fgetxattr(r1, &(0x7f0000aa3000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000b32000-0x4d)=""/77, 0x4d) r2 = socket$inet6(0xa, 0x5, 0x0) prctl$setmm(0x23, 0x0, &(0x7f000033c000/0x3000)=nil) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00003c7000-0x90)={[0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x100, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3, 0x7, 0x0], 0x0, 0x0}) socket$bt_hci(0x1f, 0x3, 0x1) r3 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r4 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r4, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r4, &(0x7f00000de000-0x8)=0x0, 0x100000001) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000144000)='/selinux/access\x00', 0x2, 0x0) ioctl$LOOP_CLR_FD(r3, 0x4c01) setsockopt$inet_int(r4, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffffb, 0x345) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x3, @rand_addr=0xd5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000f08000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}], 0x38) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000b9d000-0x4)=0x0) fcntl$getownex(r2, 0x10, &(0x7f0000311000-0x8)={0x0, 0x0}) r6 = getpgid(r5) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000039a000-0x4)=r6) [ 116.558272] QAT: Invalid ioctl 2018/01/05 16:37:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2271, &(0x7f0000001000)="") ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xa) 2018/01/05 16:37:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) fcntl$setpipe(r0, 0x407, 0x1) write(r0, &(0x7f00004b1000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) write(r0, &(0x7f0000b22000)="1f0000000104ff080471cf000000000000d100000b00028000000000000200", 0x1f) 2018/01/05 16:37:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000328000-0x38)={0x0, 0x0, &(0x7f0000888000)=[{&(0x7f0000eea000)="1749db371593d2be768bfe3b3b5bfe92537cf4101bfecdc53f434d54520c9632df2ba91fc05b2913af26d7e608b865bda13cf57d8c41fe1bf6ef12f61b0275567fad5ca49bad1a6b69c76b5ba7cb2e4876e069018951e7e44c41b3ed82605fcad0166498a16d9b41fb88f17d0fc7764e7980c081de286734a8a80255ea269b23562e609cc86a3581e2234c16634eee2b29b308c164ddeb8ede9245c994e87687af3e8517afb89ca4ad1e98f5908a14d05ace27fc9be8f2300a48c4db4f0a6b9bf1be5d024196029a9056dd492a5312927f95fd9d291c4a3b04ca033cc9e70d3e7679569c9ba8622a583ed2735b8d0265e0cf31903d0b28a38d3a75bd9dadcbb5a6d1922dc8791981f1576b19947e6f0031df6a3160fabb2294a257842df30e6a72262b3f9464733dd2e1a979f29b1b686f27788c838a6fe48114ec7fd577fd778385fb9cb6a5c1a21620b33dace73a9704174cae745546740cdc378e926024d5020c21265fb245e13e09f3f92ae59810add9df0c211c1064b1dd0da286d0559204c0a3cbe8764dc67834ad9135a5ec446a7f6769397d20717c741b0400e681aba8aa81d0a9d6a603a29ee55cc6a82ece062b57c4f4f9dcff0f24c67f8fddc390faf5b1724ea24fa8c48ab42a5857fd241c13b9b3089816996ef08a8ab2a211f9f49dfcd5b71e221e1e6eb5942776e0022e1657a6786292a476f2ad5ed060d652807d4fbd6a5f4ffabc4503a74d923c3f78a8343e8099abc0ec91a8e0e3ef0ca16847f4ed855be1192af45e0d89ba323340012ce3ea1f7159f6e6ea281c38b1827b2e1bf9d23f1ffbd4508718d32474978f7a56785ac65353b4c259cd40731352e1e04f62414613bd000b1873ea90f27752f71d3c242d7784258c5d4606c118783b57f9a0684a30c08a89c4165bec8df7cefa3e2f0de69243b68a2ac993aafc6cf2c724031754e98a38e8cfc2d02e2ff78c12ab0a2291bbf245558b67bd2573ffe56ac4f8318f3ad88801a1d646062b3c10ba76909bb6d6f851c7e09f51f37b53527daf821d3e1af8bcba07edd9a1ce3bacfd5f60b2a3ac01b06337497c9efd9041b32e075e15063fc30ee73ee9e5303020a77aeaa65d8f5942802052b1b82d2dfdd6aa75d482343b17c9dad334f6828c3665e51e0acf96e6e42d3027f596f8a8ac979dc78c4c4ac997c85a46b51e9d9152adbe5904fae3ad35490e25c69eda1b6822a71ff1734845aa20dcee4caf7344324c11af5dfd68a85f578f4666f8fa659e7d36b2a1976a4a65ce0550e1212988a0b4e37c2ad72eb1d57608998d5863117cca96f5d5ce89a86369c7d7b0ce4101833f7598585ec9f56770766122f4043104ad380bbd6773f9fc384fb64d563620d9c577e51442f4ecb696a328a69c9830fdb4865f06e87d4e2cff5815453e38e6d3bae6e8ff3eaf976dd7bf07d35b4d76e52ece093759a74f9f96c0fef2ab6d04bb987722003b141663898d771bac752a26d21ac88cf60654e3f7aa79aaaedc4a40b789b30eeb1ba22ba1548d7645ef7629323b9d3c2dedb55499c1589dd59927bf043d15291ef1c0", 0x458}], 0x1, &(0x7f0000d9d000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c57000-0x38)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f000077a000-0x457)=""/4096, 0x1000}], 0x1, &(0x7f0000b69000)=""/0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00001a6000-0x4)=0x0) 2018/01/05 16:37:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x200000000000) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff7, 0x0}], 0x1, &(0x7f0000380000)={0x101, 0x0}) semtimedop(r0, &(0x7f0000033000+0x816)=[{0x0, 0x0, 0x1800}, {0x0, 0x8091, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000ff9000)=[0x1]) 2018/01/05 16:37:38 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00009a5000-0x138)={{0xf004, 0x2000, 0x0, 0x7b93, 0x20, 0x7dd, 0x9, 0x6, 0x0, 0xc6, 0x0, 0x3ff, 0x0}, {0x0, 0x3000, 0x4, 0x1, 0x7ff, 0x1000, 0xfff, 0xff, 0xff, 0x8, 0x100, 0x1, 0x0}, {0xed1c10941fc1cdc5, 0x4000, 0xf, 0xf1, 0xf3, 0x3ff, 0xa3b, 0x100, 0x6, 0x548f, 0x1, 0x2, 0x0}, {0xd000, 0x7002, 0xa, 0x588, 0x0, 0x7, 0x2, 0xb9, 0x2331, 0x5, 0xdf0, 0x81, 0x0}, {0x0, 0x7006, 0x8, 0x7, 0x0, 0x1, 0x43e4, 0x40, 0x61, 0xfffffffffffffffb, 0x8, 0x1, 0x0}, {0x4000, 0x0, 0xa, 0x7fff, 0x8, 0xffffffffffff8001, 0x1ff, 0x4, 0xffffffffffffff7f, 0x0, 0x4, 0x839, 0x0}, {0x101000, 0x3000, 0x0, 0x1, 0x4, 0xa4, 0x0, 0xffff, 0x81, 0xfffffffffffffffa, 0x3, 0x0, 0x0}, {0x4000, 0x0, 0xf, 0x3ff, 0x401, 0x7, 0x8, 0xfffffffffffffffb, 0x0, 0x1f, 0x3, 0x2, 0x0}, {0xf000, 0x4, [0x0, 0x0, 0x0]}, {0x0, 0xf000, [0x0, 0x0, 0x0]}, 0x12, 0x0, 0x10000, 0x4000, 0xf, 0x8000, 0x1000, [0x3, 0xffffffffffffff80, 0x20, 0x3]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000023000-0x8)='./file0\x00', 0x0) fsetxattr(r1, &(0x7f0000d4c000-0x18)=@known='security.capability\x00', &(0x7f00009b8000)="0200000001a5180040000000", 0xc, 0x0) 2018/01/05 16:37:38 executing program 6: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000423000-0x8)={0x0, 0x0}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000904000)='/selinux/load\x00', 0x2, 0x0) dup2(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f000068d000)='/dev/vcs#\x00', 0x7, 0x2) accept4$inet6(r2, &(0x7f0000eb7000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00000be000)=0x1c, 0x800) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000d51000-0x1)=0x0) write$fuse(r3, &(0x7f00009eb000)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x7, 0x0}}, 0x30) 2018/01/05 16:37:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000aef000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00009ef000)={@common='sit0\x00', 0x3}) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000050000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f000048d000)=0x7ff, &(0x7f0000da9000-0x4)=0x4) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f000027a000-0xd0)=""/208) sendmsg$alg(r1, &(0x7f0000044000-0x38)={0x0, 0x0, &(0x7f00001bf000)=[{&(0x7f0000a54000-0xb2)="fc4ed61f9ac9f9914a13105c16a65424b80fe83a43bc5b44817009aa07b479172dae114bdd8f0571f37271e773aee4afbe5431062959e51fc4a88fd9ebd1f5baaf4453153122", 0x46}], 0x1, &(0x7f00009fb000-0xa8)=[@assoc={0x18, 0x117, 0x4, 0x36}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000152000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f000045b000)=""/49, 0x31}], 0x1, &(0x7f00003b9000-0x39)=""/57, 0x39, 0x0}, 0x0) 2018/01/05 16:37:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000729000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000b83000)=0x5) rename(&(0x7f0000697000)='./file0\x00', &(0x7f0000cfa000-0x10)='./file1\x00') symlink(&(0x7f00002fd000-0x8)='./file1\x00', &(0x7f0000eb6000)='./file1\x00') rmdir(&(0x7f000064c000-0xa)='./file0\x00') bind$nfc_llcp(r1, &(0x7f0000c62000)={0x27, 0x50, 0x7c, 0x2, 0x7, 0x8, "adea193f5c38d06e8c3cd286c908f420cf78ff592af16420e92870c9f83c6495d5f0856d14c831ffb60763cdba666cfc615f78b03fa9375ebdcfeeeb95457e", 0x7}, 0x60) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000dd9000)={r1, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 16:37:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) socket$inet6(0xa, 0x0, 0x46b1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f00003ec000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 16:37:38 executing program 4: mmap(&(0x7f0000000000/0xec7000)=nil, 0xec7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000095a000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) writev(r1, &(0x7f0000ec4000)=[{&(0x7f00008a3000-0x3a)="39000000130009048000000000000000", 0x10}], 0x1) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000ec8000-0x80)=""/128) 2018/01/05 16:37:38 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000707000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, 0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000e22000)='/dev/audio\x00', 0x40, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000074000-0x4)=0x0, &(0x7f0000c27000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000000)=0x4000000000002, 0x4) sendto$inet6(r0, &(0x7f0000493000-0x32)="", 0x0, 0x0, &(0x7f000001e000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, 0x1c) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d86000-0xc)='/dev/rfkill\x00', 0x0, 0x0) accept$nfc_llcp(r2, &(0x7f0000767000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00004b7000)=0x60) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00003c8000)={0x0, 0x3ff, 0x800}, &(0x7f0000ced000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f000024d000)={r3, 0x3}, &(0x7f00000d4000)=0x8) 2018/01/05 16:37:38 executing program 5: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c23000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000045d000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2000000001, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000de5000-0x18)=@generic={0x1, 0x0, 0x3}) 2018/01/05 16:37:38 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x9}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={r1, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x100, 0x101) ioctl$TIOCNOTTY(r0, 0x5422) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000003000-0x2)=0x40, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xe2, 0x210002) 2018/01/05 16:37:38 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000004000-0x8)={0x4, 0xffffffffffffffff, 0x1}) r3 = gettid() mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000011000-0x110)={{0x4, 0x7, 0x6cc4ae61, 0x200, "a8d4ce4e2c8c440bfe5d1081381e4d1037b547eb32f4639ca1e78e2c4854fff0c6abcff173d854973c10e8bf", 0x7ff}, 0x0, 0x0, 0xcd, r3, 0x10000, 0x5, "e5be40e0a54082eb8c49203fd3e1abf38a360c8307996758f2b679a4a88f2bb53161ba396b4861f9b467c2565569c135c52d4c37512c0811a17813a3076c09a1", &(0x7f0000002000)='md5sum{,(\x00', 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x7, 0x101, 0x8, 0x7fffffff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 16:37:38 executing program 0: r0 = socket(0x10, 0x802, 0x0) syz_open_dev$sndpcmp(&(0x7f0000018000)='/dev/snd/pcmC#D#p\x00', 0x76a2, 0x4000) connect$ax25(r0, &(0x7f00004d2000-0x10)={0x3, {"00c50413000006"}, 0x0}, 0x10) 2018/01/05 16:37:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x805, 0x6, &(0x7f0000000000)={0x0, 0x0}) ioctl$KDSETMODE(r0, 0x4b3a, 0xffffffffffffffc1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x82, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) getsockopt$inet6_int(r1, 0x29, 0x59, &(0x7f000081a000)=0x0, &(0x7f0000666000-0x4)=0x4) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006fe000)={r0, &(0x7f0000c62000-0x3e)="b094466bac4fede9f092e8251e330735fe5126d1b544f9d06eae77d2d9beafdb52bd5f4daaff676b53d40abb13c2617d291efc9f4678b2b558ed59b50c4b", &(0x7f0000995000)="2217a314da9248b056e7d15fe358441dfc9d76e3f6ce103497455415ab33954ab4a892e5e33ecb8b450c521da1b3763c26c698a341f7560dd6db52c7a4cb39f07665974ea6b5fde461a381d936c35cf3f73dbdad48943e150b7323bfa57869b9868e64bdae7b42bebb5db990ed15a98197dd403be3c6f7142eb14e39638228ce2df8974ffc12c3fd2a9c1eff1cd3b5be19b9b8df8bfdf169162b94f52a42429f619b141e919c2db01259729e0381d2df1b31318deedf0c", 0x1}, 0x20) 2018/01/05 16:37:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000516000-0x8)='./file0\x00') fgetxattr(0xffffffffffffffff, &(0x7f0000d7c000)=@random={'user.\x00', "73656c696e75785d6e6f646576d6262d2300"}, &(0x7f000088d000)=""/2, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7c, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7fffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000009d000)={0xffff}, 0x0, 0x8) r0 = syz_open_dev$sg(&(0x7f0000223000-0x9)='/dev/sg#\x00', 0x3ff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = syz_open_dev$tun(&(0x7f0000bec000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x8, 0x0, 0x0, 0x0}}) r3 = inotify_init1(0x5007ffff) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000011c000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000002000)=0x4000009, 0x4) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000e3f000)={@common='dummy0\x00', @ifru_ivalue=0x40}) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000377000)=""/0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000e7b000-0xdc)=""/220) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000596000-0x4)=0x1, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x20000000000000, &(0x7f0000889000-0x4)=0x10000000200, 0x4) r4 = dup(r1) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f00005d1000)=0x81, 0x4) bind$inet6(r4, &(0x7f0000f5d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xff}, 0x1c) sendto$inet6(r4, &(0x7f0000a76000-0xdb)='1', 0x1, 0x20000005, &(0x7f0000881000-0x1c)={0xa, 0x0, 0x4000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000931000-0x4)=0x0, &(0x7f0000413000-0x4)=0x4) recvfrom(r1, &(0x7f00006dc000)=""/0, 0x0, 0x1, &(0x7f0000742000)=@nfc={0x27, 0xffffffff, 0x8, 0x807}, 0x10) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000d50000)=0x0) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f00002ae000)=0x10001, &(0x7f0000393000)=0x4) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000bd1000-0x400)={"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"}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00003ea000-0x4)=0x6, 0x4) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000ba7000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_data=&(0x7f0000e24000-0x20)="3bc298971b348058bee8a44970aca8c421237c9e71fd875870f6a6401399b20c"}) sendto$inet6(r4, &(0x7f0000be6000)="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", 0x57d, 0x0, 0x0, 0x0) recvfrom(r4, &(0x7f0000725000)=""/207, 0xcf, 0x10000, &(0x7f0000a77000)=@ipx={0x4, 0x9, 0x8, "27f4cdc4411f", 0x2, 0x0}, 0x10) 2018/01/05 16:37:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1)="", 0x0, 0x20008000, &(0x7f00000af000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000d9c000)=[{&(0x7f00005e8000)="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", 0x5a9}], 0x1) r1 = syz_open_dev$mouse(&(0x7f0000299000)='/dev/input/mouse#\x00', 0x9, 0x10000) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000c18000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e7f000)=0xc) 2018/01/05 16:37:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000cd5000-0x8)='./file0\x00', 0x40042, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000698000-0x8)={0x0, 0x0}) 2018/01/05 16:37:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000739000-0x4)={0x0, 0x0, 0xffffffffffffffff}, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d82000-0x28)={@common='eql\x00', @ifru_ivalue=0x2}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000673000-0x4)=0xfffffffffffffffe, 0x12) write$tun(r2, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/05 16:37:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendto(r0, &(0x7f0000a2a000-0x1000)="7f9e17caf20ea84005bf4d8117a9d9f6", 0x10, 0x0, 0x0, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000bf8000)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000add000)={0x3, 0x7, 0xffffffffffff6183, 0x5, "d7d2ad31ffae080fec1192999659cf9b34948fe2963c90041554822909a2c4851b0ea4d29faa69f80e5ebd5b", 0x4000004}) 2018/01/05 16:37:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001d0000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000866000-0x4)=0x2) r1 = socket(0xa, 0x2, 0x0) connect$inet(r1, &(0x7f0000204000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_mreq(r1, 0x29, 0x1, &(0x7f00005d3000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000170000)=0xfffffd1f) [ 116.582955] QAT: Invalid ioctl [ 116.602532] QAT: Invalid ioctl [ 116.613296] QAT: Invalid ioctl [ 116.639152] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 116.695750] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/05 16:37:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000ce3000-0x4)=0x0, &(0x7f0000d38000)=0x0) [ 116.863097] device eql entered promiscuous mode 2018/01/05 16:37:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000707000)='/dev/rtc\x00', 0x400000, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008fd000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) renameat2(r1, &(0x7f0000b32000)='./file0\x00', r2, &(0x7f00008e3000)='./file0\x00', 0x1) getsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f00001db000-0x4)=0x0, &(0x7f0000fe3000-0x4)=0x4) 2018/01/05 16:37:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) socket$packet(0x11, 0x3, 0x300) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0xfffffffffffffd1c, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f11000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/05 16:37:38 executing program 2: r0 = socket$inet(0x2, 0x400000003, 0x1) sendto$inet(r0, &(0x7f0000077000)="ff8c", 0x2, 0x10, &(0x7f0000e42000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 16:37:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fanotify_init(0x10, 0x1) ftruncate(r0, 0x8) r1 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00008a4000-0xc)={0x4, r1, 0x1}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006d2000-0x20)={0x10207, 0x3, 0x6000, 0x1000, &(0x7f0000e06000/0x1000)=nil}) ftruncate(r1, 0xffff) write(r1, &(0x7f0000677000)='H', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) close(r2) ftruncate(r1, 0x3) 2018/01/05 16:37:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000dcd000)={0x0, 0x0, 0x0}, &(0x7f0000bfc000-0x4)=0xc) ptrace$getsig(0x4202, r0, 0x9, &(0x7f0000eae000)={0x0, 0x0, 0x0, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f00006d8000-0x8)=0x75) r1 = msgget$private(0x0, 0x55) epoll_create1(0x80000) clock_gettime(0x0, &(0x7f0000af8000-0x10)={0x0, 0x0}) utimes(&(0x7f00003d7000)='./file0\x00', &(0x7f000081a000)={{r2, r3/1000+10000}, {0x0, 0x0}}) msgctl$IPC_INFO(r1, 0x3, &(0x7f00001a1000)=""/221) openat$ion(0xffffffffffffff9c, &(0x7f00006f4000)='/dev/ion\x00', 0x80000, 0x0) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff9, 0x0}], 0x1, &(0x7f0000c06000-0x10)={0x2000, 0x0}) semop(0x0, &(0x7f00003cb000)=[{0x0, 0xfff, 0x0}], 0x1) 2018/01/05 16:37:38 executing program 0: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000b90000-0xe8)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000017d000-0x4)=0xe8) stat(&(0x7f0000dc4000)='./file0\x00', &(0x7f0000716000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000fd9000)='./file0\x00', 0x0, r0, r1, 0xf911, 0x18) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003e2000-0x16)='/selinux/checkreqprot\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x6}) r4 = memfd_create(&(0x7f0000ca1000-0x2)='&@\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000001000-0xc)={r3, 0x80000, r4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000841000)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r5, 0x8004e500, &(0x7f00002d9000-0x4)=r5) 2018/01/05 16:37:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000a65000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x30, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, 'z\te', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) syz_open_dev$amidi(&(0x7f0000239000)='/dev/amidi#\x00', 0x3, 0x10800) 2018/01/05 16:37:38 executing program 2: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x3f}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 16:37:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000cd6000)=@in6={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}, &(0x7f0000ebc000)=0x1c) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000f31000)="1101a70bc04ccc4e0009949d0ad6bb0e", 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000057e000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00001a8000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000e5b000)={0x7, 0x0, [{0x4, 0x3, 0x0, 0x0, @sint={0x8, 0x3}}, {0xff, 0x3, 0x0, 0x0, @adapter={0x8, 0x2, 0x2, 0x4, 0x1f}}, {0x7c, 0x4, 0x0, 0x0, @msi={0x4, 0x0, 0xfffffffffffffffd}}, {0x90, 0x3, 0x0, 0x0, @sint={0x7, 0xfffffffffffffffb}}, {0x7, 0x7, 0x0, 0x0, @sint={0x8000, 0x6}}, {0x71d, 0x3, 0x0, 0x0, @irqchip={0x9, 0x1}}, {0x5fc2, 0x2, 0x0, 0x0, @adapter={0x100000001, 0x8, 0x0, 0x9ce, 0xf6}}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000001000-0xd0)={0xfffffffffffffe03, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount(&(0x7f0000835000)='./file0\x00', &(0x7f000016a000)='./file0\x00', &(0x7f00001fd000-0x5)='vxfs\x00', 0x101000, 0x0) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f000041c000)={&(0x7f00008bc000/0x3000)=nil, 0x3000}) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') open$dir(&(0x7f000047d000-0xe)='./file0/file0\x00', 0x0, 0x0) 2018/01/05 16:37:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000849000-0x1)={0x0, 0x0}) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = syz_open_dev$loop(&(0x7f000051f000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c05) 2018/01/05 16:37:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r2 = open$dir(&(0x7f0000eb6000)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f000075c000-0x15)=""/21) close(r1) writev(r1, &(0x7f0000030000)=[{&(0x7f0000aa7000-0x9)='t', 0x1}], 0x1) r3 = dup(r2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r3, 0x0) readv(r0, &(0x7f00008fb000-0x40)=[], 0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000c41000)='/dev/cuse\x00', 0x20001, 0x0) getsockopt$inet_buf(r4, 0x0, 0x486, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0x0) fanotify_mark(r2, 0x5, 0x2, r2, &(0x7f0000ecf000)='./file0/bus\x00') 2018/01/05 16:37:38 executing program 3: mmap(&(0x7f0000000000/0x57f000)=nil, 0x57f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00000d0000)='/dev/vcsa#\x00', 0x3, 0x28840) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f000057f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000057f000)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000b6000)=0x0) 2018/01/05 16:37:38 executing program 6: mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000918000)='/dev/sequencer2\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000d94000)={0x10f000, 0x2000, 0x0}) syz_open_procfs(0x0, &(0x7f0000f31000)="7379736301016c00") fcntl$lock(r3, 0x7, &(0x7f000085d000)={0x1, 0x0, 0x4, 0x9, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) munlockall() clock_gettime(0xfffffffffffffffe, &(0x7f00002b6000-0x10)={0x0, 0x0}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000664000-0x90)={[0x6c, 0x9, 0x0, 0x0, 0x0, 0xd4, 0xfffffffffffffffd, 0x0, 0x5, 0x0, 0x800000000, 0x0, 0x0, 0x20000, 0x4, 0x0], 0x2, 0x100}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00006cb000-0x4)=0x2, 0x4) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x4, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x500, 0x0, [0x0, 0x0, 0x3cc, 0x0]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000ef2000)={@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, 0xfffffffffffffffd}, 0xc) 2018/01/05 16:37:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x2000, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000026e000-0x4)=0x100000000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a4a000)=0x0, &(0x7f00007c4000)="") wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = add_key(&(0x7f0000d65000)='syzkaller\x00', &(0x7f0000cdc000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000817000-0xb4)="46f1e64d2708d7615819b6aea259399d984bb71f695c7803221bb759f23697431a3eeec74b5bfbdcff97fb206a0e0e32fe3b921f662bbbcc7187f0627f8d78639799607806ad5003fbad5889835647c4678e45cdadd7d5cf6d0c21c42faf4e6dc2de9fa8a285605921f021d717e60c832727560cc33e270bff68d5785a8a6c627ff72da76a5a10675e5377accf29f90d5af44a90bfef81a8ad4d643514c62594d41d67bcaac1796d2f21a5d8cd6db524e1b7e3b7", 0xb4, 0xfffffffffffffffb) r2 = request_key(&(0x7f0000c6b000-0x6)='.dead\x00', &(0x7f0000e45000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009dd000)='mime_type-+|-@wlan1-\\\x00', 0xfffffffffffffffa) keyctl$negate(0xd, r1, 0x5, r2) 2018/01/05 16:37:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)="") mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)="") r0 = syz_open_dev$sndpcmp(&(0x7f0000505000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7, 0xc4400) execveat(r0, &(0x7f0000953000)='.', &(0x7f0000b84000-0x38)=[&(0x7f000062f000)='\x00', &(0x7f0000d60000)='em1+^.{@nodev\x00', &(0x7f00004b5000+0x5f)='mslos\x00', &(0x7f00004ec000-0x5)='bdev\x00', &(0x7f00002dd000-0x2)='.\x00', &(0x7f00004d5000)='\x00', &(0x7f0000113000)="8d2547504c332100"], &(0x7f0000dd5000-0x18)=[&(0x7f0000a35000-0x4)='ubifs\x00', &(0x7f00000d1000-0x12)="73656c696e75786e6f64657665746830d600", &(0x7f0000ada000-0x6)='mslos\x00'], 0x1400) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)="") umount2(&(0x7f000075e000)='.', 0x0) 2018/01/05 16:37:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000873000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000317000)={0x400, 0x3, 0x800, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffffffffffffb00", 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x8003, &(0x7f0000c1f000)=0xffffffffffffffff, 0x6, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000c99000-0xb)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000336000)=0x0, &(0x7f000081d000-0x4)=0x4) get_mempolicy(&(0x7f0000f12000)=0x0, &(0x7f0000c20000)=0x0, 0x400, &(0x7f000077a000/0x4000)=nil, 0x3) 2018/01/05 16:37:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100080001, 0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000001000)='/dev/amidi#\x00', 0x9, 0x4000) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000000)=""/59, &(0x7f0000000000)=0x3b) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000)=""/203, &(0x7f0000000000)=0xcb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002000)={0x0, 0x80000000, 0x1}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x4, 0x7fff, 0x8204, 0x5, 0x7, 0x5bef, 0x1, 0x40, r2}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r2, 0x7}, &(0x7f0000003000-0x4)=0x6) 2018/01/05 16:37:39 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r0, &(0x7f0000001000-0x10)={0x27, 0x5, 0x4cc, 0x7}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000253000-0x24)={@common='sit0\x00', &(0x7f0000a7b000-0x4e)=@ethtool_gstrings={0x1b, 0x5, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 16:37:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000272000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00004f6000-0xa)='/dev/cuse\x00', 0x200, 0x0) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f0000e6a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ef7000-0x1)="fa", 0x1, r0) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r2}, &(0x7f00004f0000)=""/3, 0x3, &(0x7f00003be000)={&(0x7f0000446000)={'rmd256-generic\x00'}, &(0x7f000087c000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) modify_ldt$read(0x0, &(0x7f00004fd000)=""/105, 0x69) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000d38000-0x8)=0x100000) ioctl$ION_IOC_CUSTOM(r1, 0xc0104906, &(0x7f0000438000-0x10)={0x9, 0x6}) 2018/01/05 16:37:39 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) bind$nfc_llcp(r0, &(0x7f0000002000-0x60)={0x27, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, "599120b09f20dcbf497beb5e37d9b17affcb06fc8f494fb76090b709d8822101008c45cbd8a30a0034dec15bc48d075dee39b37da21de35f3656bdde1b7cf7", 0x0}, 0x60) r1 = syz_open_dev$audion(&(0x7f0000001000)='/dev/audio#\x00', 0x81, 0x80000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_CUSTOM(r1, 0xc0104906, &(0x7f0000008000-0x10)={0xf208, 0x8}) 2018/01/05 16:37:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000003d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000e18000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000871000)={0x0, 0x5}, &(0x7f00008e3000)=0x8) connect$llc(r0, &(0x7f00005b1000)={0x1a, 0x1a, 0x0, 0x6, 0x0, 0xcbc, @random="04f7a9a0ce32", [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000477000-0x4)=@assoc_id=r2, &(0x7f0000acb000-0x4)=0x4) preadv(r1, &(0x7f0000f2e000+0x79e)=[{&(0x7f0000306000)=""/17, 0x11}], 0x1, 0x0) fcntl$setpipe(r1, 0x407, 0x10001) 2018/01/05 16:37:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f000054c000+0x814)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000bec000)=0x1c, 0x800) write(r0, &(0x7f0000b94000-0x16)="05aa8084f614b6b7d82931be1871ffa92a0b0ed3ae35147e24a7e407c958819e1a17d3e79d46cabff8dd817acbb89d4622331ab3fe061c57b5c480f22ae7b3987892e66c30bd6ffb9fbccc2f7373240bf1ebdccccbf6860d203bb88be0a73bf1bd1ae68360cb7d3a8b0f7871c5c6f20e871322941f35c4992480cd0f23f8669113859b5123b704b7afcdff032631a9373e5042085c7aa9a1c3e1151a30744bce2be1984d2a6b47d584628996d4764c5ad9ee8af7c8f5199678fd6ed680", 0xbd) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @broadcast=0xffffffff, @empty=0x0, @multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x0]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00001b0000+0xf8d)={0x0, 0x0}) creat(&(0x7f00009a2000-0x8)='./file0\x00', 0x64) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000e0e000-0x20)={@generic="481bbdccfc451df61cb6914d4c09f487", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/05 16:37:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3c}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000bef000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc9504", [], {{0x80000800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x13, 0x9, [@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0]}]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) 2018/01/05 16:37:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f00003e2000-0x10)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000c0c000-0x10)=@req={0x8001, 0x0, 0x0, 0x0}, 0x10) 2018/01/05 16:37:39 executing program 1: mmap(&(0x7f0000000000/0x9a3000)=nil, 0x9a3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003ca000)={&(0x7f0000110000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x181, &(0x7f000066f000)={&(0x7f0000131000)=@delpolicy={0x104, 0x21, 0x3, 0x0, 0x0, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0xb4, 0x11, []}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f00009a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00009a4000-0xc)='/dev/autofs\x00', 0x80, 0x0) write$tun(r1, &(0x7f0000304000-0xb74)=@pi={0x0, 0x6002, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x3, 0x6000, 0x7992539}}], {{0xf306, @ipx={0xffff, 0x101e, 0x7ff, 0x0, {@random=0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x81}, {@random=0x862, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x101}, "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"}}}}}, 0x1034) 2018/01/05 16:37:39 executing program 2: mmap(&(0x7f0000000000/0x89f000)=nil, 0x89f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ce000-0x5)="", 0x0) close(r0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000bc000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000755000)={0x57, 0x3, 0x1, {0x5, 0xb2}, {0x40, 0x3980000000000000}, @const={0x400, {0x5a1b, 0x0, 0x8, 0x85c}}}) userfaultfd(0x800) 2018/01/05 16:37:39 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bc2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000615000)="8ac6101a42bc0331887b74bf7955b93232222977e2afec0319e39c2a5f666ba77d0829df485655cf8108dd6b2087155292b10c63f08a253ac7526b20738a1fde9a59fd5717ac4182a7ae182ee77f6c0d4e05cbe6a679257180c863c5078328685be3fb102b93fa25e8e2a0dd862583c672b9c4da3b21c5", 0x77) 2018/01/05 16:37:39 executing program 7: mmap(&(0x7f0000000000/0x5a000)=nil, 0x5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000055000-0xd)='/dev/snd/seq\x00', 0x0, 0x101042) r1 = dup2(r0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000058000-0x8)={0x0, 0x0}) write$sndseq(0xffffffffffffffff, &(0x7f000001a000-0x1c)=[{0x0, 0x1, 0x0, 0x0, @time={r2, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000002000)=""}}], 0x1c) write$sndseq(r1, &(0x7f0000053000)=[{0x0, 0xfffffffffffffffd, 0x1, 0x0, @time={0x0, r3}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x10000, 0x0}, {0x0, 0x0}}}], 0xfffffffffffffe21) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f000005b000)='./file0\x00', 0x80) bind$netlink(0xffffffffffffffff, &(0x7f000005a000+0x514)={0x10, 0x0, 0x0, 0x40000006}, 0xc) 2018/01/05 16:37:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000d4b000)=0x7, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/ppp\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000a96000)={0x1, 0x9, 0x9, 'queue0\x00', 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open$dir(&(0x7f000050e000)='./file0\x00', 0x101000, 0x4) 2018/01/05 16:37:39 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000000d000)={0x0, 0x0}) getsockopt$inet_buf(r1, 0x0, 0x27, &(0x7f0000002000-0x1000)=""/4096, &(0x7f0000004000)=0x1000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f000000d000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x800) inotify_add_watch(r2, &(0x7f000002e000)='./control\x00', 0x4000036) openat(0xffffffffffffff9c, &(0x7f00004ae000-0xa)='./control\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000c4e000-0xa)='./control\x00', &(0x7f0000fb2000)=""/196, 0xc4) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000fb3000)=""/32, 0xfffffffffffffdb3) 2018/01/05 16:37:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f00009b5000-0xce)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4, @x25={0x5347d1768d122c42, 0x42, 0x0, "91"}}}}, 0x0) 2018/01/05 16:37:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x112, 0x100000001, &(0x7f0000851000-0x1)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x494001, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00009b7000-0x4a)={0x0, 0x42, "104c7089ae2a65ea6a5293200b5df563048c5b5167475989ec4c993bc14bfbd24579d4642e726ac741eb0e46b375e23f5c388e7913d6f8d269d98990baae9ff3e321"}, &(0x7f000076f000-0x4)=0x4a) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00003b2000-0x18)={r2, 0x800, 0x30, 0x3fd9, 0x9}, &(0x7f0000f99000-0x4)=0x18) 2018/01/05 16:37:39 executing program 1: mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x200000000000014, &(0x7f00007ae000)={0x0, 0x0}, &(0x7f0000e62000)=0x10) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e4e000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000354000)={0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 16:37:39 executing program 0: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000044d000)={0x0, 0x0}) epoll_wait(r1, &(0x7f0000a8e000-0xc)=[{0x0, 0x0}], 0x1, 0xffff) epoll_wait(r1, &(0x7f0000d87000-0xc)=[{0x0, 0x0}], 0x15555555555558ef, 0xfffffffffffffff7) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x0, &(0x7f0000284000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(r2, &(0x7f0000000000)='oom_score_adj\x00') shutdown(r0, 0x0) sendfile(r3, r3, &(0x7f0000000000)=0x0, 0x2) 2018/01/05 16:37:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000001000)='/dev/snd/midiC#D#\x00', 0xffffffffffff56d9, 0x480) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001000-0x20)={@generic="b89a43cd31d6e5511a41e72ea9008f8f", @ifru_flags=0x400}) readv(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0xae)=""/174, 0xae}, {&(0x7f00003e6000-0xc)=""/12, 0xc}, {&(0x7f0000000000)=""/140, 0x8c}, {&(0x7f0000000000)=""/254, 0xfe}, {&(0x7f0000000000)=""/24, 0x18}], 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f000000f000-0x9)='/dev/sg#\x00', 0x4, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) ioctl(r0, 0x6, &(0x7f0000f26000)="") fanotify_init(0x1, 0x80000) ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f0000df1000)=""/4096) 2018/01/05 16:37:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000002000+0x526)=""/0, &(0x7f0000003000-0x4)=0x0) r1 = getpgrp(0x0) getpgid(r1) 2018/01/05 16:37:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001f0000-0x78)={0x4000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fb6000-0xa)='/dev/cuse\x00', 0x80102, 0x0) accept4$unix(r4, &(0x7f00003dc000)=@file={0x0, ""/108}, &(0x7f0000e8c000)=0x6e, 0x800) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000de000-0x20)={r2, 0x2, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000516000-0x20)={r3, 0x0, 0x0, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r1) 2018/01/05 16:37:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000dc000-0x10)='/selinux/policy\x00', 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f0000c93000-0xd)='/dev/dmmidi#\x00', 0x9, 0x10002) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b6b000-0x1)='/selinux/mls\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ac0000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000c81000-0x18)={0x7, 0x4, 0x7}) r3 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000656000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00004a3000-0x14)={r5, 0x100000001, 0x0, 0x0, 0x0, 0x4}, 0x14) connect$bt_l2cap(r0, &(0x7f0000669000)={0x1f, 0x1ff, {0x2, 0x80000000, 0x21, 0x23a, 0x1, 0x0}, 0x5, 0xfffffffffffffffc}, 0xe) write(r3, &(0x7f0000995000-0x27)="2700000014001707030e0000120f0a0028171000f5fe0012ff000300078a151f75080039000500", 0x27) 2018/01/05 16:37:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007d9000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000804000-0x98)={0x0, @in={{0x2, 0x2, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8}, &(0x7f00008cf000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000d21000)={r1, 0x3ff}, 0x8) getrlimit(0x0, &(0x7f0000986000-0x10)={0x0, 0x0}) syz_open_dev$adsp(&(0x7f0000ba6000-0xb)='/dev/adsp#\x00', 0x1, 0x0) ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000d1e000-0x34)=""/52) r2 = syz_open_dev$midi(&(0x7f0000971000)='/dev/midi#\x00', 0x0, 0x0) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f00005d0000)={0x3, 0x5}) 2018/01/05 16:37:39 executing program 5: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000f6f000-0x26f)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="c69d36d9e167", [], {{0x86dd, @ipv6={0x0, 0x6, "73040b", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "2fe4e5", 0x0, 0x2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "80c9e730fdf6e51a"}}}}}}}, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f70000-0x9)='/dev/vcs\x00', 0x408041, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00008b3000-0x40)={0x1, 0x3, 0x4, 0x0, "c7998093abdf1a5ab5e162d7775dbc0da959d95a717a8395e44d13c6d1a5dbbb3fb69cc14d064e7925c11dbc", 0x41d}) 2018/01/05 16:37:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9ac000)=nil, 0x9ac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000d000-0x38)={&(0x7f000000e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000)={&(0x7f000000a000)=@delpolicy={0x5c, 0x14, 0xa21933e0cb560ea3, 0x0, 0x0, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@policy_type={0xc, 0x10, {0xfffffffffffffffe, 0x0, 0x0}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000099a000-0xa)='/dev/cuse\x00', 0x0, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000ae8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r2, r4, 0x80007387, 0x0) dup2(r1, r3) 2018/01/05 16:37:39 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000000)={0x1, &(0x7f0000001000-0x8)=[{0x0, 0x0}]}) sendto$inet(r0, &(0x7f0000b2e000-0x17)="", 0x0, 0x20004080, 0x0, 0x0) 2018/01/05 16:37:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000419000-0xb)='/dev/vcsa#\x00', 0x100000000, 0x40) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00007d4000-0xea)=""/234, &(0x7f000009a000-0x4)=0xea) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4008700c) sendfile(r1, r1, &(0x7f0000606000-0x8)=0x32, 0x88) 2018/01/05 16:37:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000355000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000d9a000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8, 0x2c00) ioctl$ION_IOC_IMPORT(0xffffffffffffffff, 0xc0084905, &(0x7f0000a33000-0x8)={0x0, 0xffffffffffffff9c}) ioctl$ION_IOC_FREE(r2, 0xc0044901, &(0x7f0000ae5000-0x4)={r3}) recvmmsg(r1, &(0x7f0000b6e000)=[{{0x0, 0x0, &(0x7f0000c90000)=[], 0x0, &(0x7f0000806000-0x23)=""/209, 0xd1, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000cfd000)={0x77359400, 0x0}) 2018/01/05 16:37:39 executing program 7: r0 = getpgrp(0x0) prctl$setptracer(0x59616d61, r0) symlink(&(0x7f00005ee000-0x3)='./file0\x00', &(0x7f00006ac000)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0xa0000) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000b56000)=0x5c5618dc) prctl$setptracer(0x59616d61, r0) sched_setaffinity(r0, 0x8, &(0x7f00005f3000-0x8)=0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0xfffffffffffffff7, 0x101080) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000001000-0x8)={0x0, 0xffffffff80000000}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000002000-0x8)={r3, 0x1ff}, 0x8) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x20)={0xe0cb, 0x0, 0x10001, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r4, 0x40106439, &(0x7f0000001000-0x10)={0x6, r5}) 2018/01/05 16:37:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000dd4000-0x4)=0x0) sched_getaffinity(r0, 0x8, &(0x7f0000f1c000-0x8)=0x0) readahead(0xffffffffffffffff, 0x0, 0x0) 2018/01/05 16:37:39 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f000000d000)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0, @multicast2=0xe0000002}, 0xc) mbind(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, &(0x7f000000d000-0x8)=0x0, 0x80, 0x0) r0 = socket$bt_l2cap(0x1f, 0x7, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000009000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) dup3(r0, r1, 0x80000) 2018/01/05 16:37:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f000020f000-0xd)='/dev/net/tun\x00', 0x0, 0x100000a) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000e7a000-0x14)={0x11, 0x10000004, r4, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r5 = socket$packet(0x11, 0x3, 0x300) bind$packet(r5, &(0x7f0000d52000-0x14)={0x11, 0x4, r4, 0x1, 0x0, 0x6, @random="5700000089de", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000bc6000)={0x0, 0x0, 0x0}, 0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000b17000-0x4)={0x6, 0x7, 0x9000}, 0x4) write$tun(r2, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2018/01/05 16:37:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000052000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0xa33, 0x0, 0x0, 0x5, 0x94b7, "54a4a1", 0x5, "aac5d0"}, "df38b4932887e364fe966d06531e15a091eee10a1fc1efbc"}}}}}, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000bfd000-0x8)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000d6e000)={0x0, @in={{0x2, 0x0, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x737, 0x3, 0x1000, 0x12}, &(0x7f0000762000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00002a7000-0x20)={0x0, 0x0, 0x2, 0x80, 0x5, 0x100, 0x105, 0x2, r1}, &(0x7f0000d0b000-0x4)=0x20) 2018/01/05 16:37:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00009b4000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mkdir(&(0x7f0000011000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 16:37:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f8c000-0x3)='lp\x00', 0x3) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000691000-0x4)=0xda63, 0xca) semget$private(0x0, 0x7, 0x1) sendto$inet(0xffffffffffffffff, &(0x7f0000f15000)="", 0x0, 0x0, &(0x7f0000f17000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000c9f000)="aa", 0x1, 0x20200801, &(0x7f000077f000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) signalfd(0xffffffffffffffff, &(0x7f0000ef3000-0x8)={0x234}, 0x8) sendto$inet(r0, &(0x7f0000d6b000-0x5e)="591010e119ec82b10426400dbd73c42dba47790b1ab9ac8cb96fc96dc5b474327d31ea3900daf07fdb6efccf2be7250044b37078f644cce874f6ca2a5e288e3b2492deccb668a26a07002ec25761998126e393a6233dad33998b14965535", 0x5e, 0x0, 0x0, 0x0) 2018/01/05 16:37:39 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000014000-0xc)='/dev/rfkill\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000b70000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x1, 0x20, 0x2, 0x100, 0xa, 0xa0, 0x20, 0x1, 0x8, r1}, {0x1000, 0x6, 0x9, 0x3ff, 0x4, 0xca2, 0x4, 0xc46}, {0x80000000, 0x8000, 0x3, 0x7}, 0x21, 0xa, 0x2, 0x1, 0x3, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0xff}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x3, 0x3, 0x3, 0xd9, 0x5, 0x80000000, 0xee1}}, 0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000001000)=r1) prctl$getreaper(0x2f, &(0x7f00005a1000)=0x0) 2018/01/05 16:37:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b8e000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00008ba000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000a1c000-0x4)=0x14) socketpair$ax25(0x3, 0xf8b6068b0e2ec859, 0xf0, &(0x7f0000fb9000)={0x0, 0x0}) ioctl$KDSKBLED(r0, 0x4b65, 0xfff) r4 = syz_open_dev$mice(&(0x7f0000eab000-0x10)='/dev/input/mice\x00', 0x0, 0x220800) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000173000-0xc)={0x4, 0x0}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) signalfd4(r3, &(0x7f00009a5000)={0x8}, 0x8, 0x800) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f000062c000)={@common='bpq0\x00', &(0x7f0000e6c000)=@ethtool_cmd={0x56, 0x7f, 0x6, 0x3, 0x100000001, 0xad0, 0x0, 0x0, 0x0, 0x6, 0x6, 0x700000000000000, 0xf53, 0x9, 0x4, 0x200, [0x1, 0x7fffffff]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open_by_handle_at(r0, &(0x7f0000a4b000)={0x1008, 0x406a, "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"}, 0x5) connect$packet(r4, &(0x7f000083d000-0x14)={0x11, 0x11, r1, 0x1, 0x9, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r5 = memfd_create(&(0x7f000068a000)='\x00', 0x2) lseek(r5, 0x7ffffffffffffffb, 0x0) writev(r5, &(0x7f0000801000)=[{&(0x7f0000ff8000-0x1000)="616c2dfee6", 0x5}], 0x1) 2018/01/05 16:37:39 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000000b000-0xe)='net/sockstat6\x00') mmap$binder(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x1, 0x3012, r0, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x40045532, &(0x7f0000007000)=""/136) openat$dsp(0xffffffffffffff9c, &(0x7f0000008000)='/dev/dsp\x00', 0x0, 0x0) 2018/01/05 16:37:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ea3000)='/dev/loop#\x00', 0x0, 0x185001) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d85000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000bf4000-0x8)={0x597, 0x40, 0xc78, 0xf81}, 0x8) r2 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r2, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000930000)={0x0, 0x5d}, &(0x7f0000a3d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00002c6000)={r3, 0xa0, "2e8a49fd0c7282ac80e5ea4c9f08ab79ef246d84bd3d979fc022ac6e89a9615310dcb2618e88fe5f5d6e5fbc1037802e524c6b19e647b616fbed703c4661c6dfec4ad6c69c9cb8e6470606fa2f065cde81270b3805224c5e0a8369981cf963888a8532c706103c9fb6e3a602daaad980a5f7d0861963ee0e1408cdf00fb038f48b019569774dd19783bd5035aea430a865c7db4b2d6f6e6cee4d3f0fe5b69378"}, &(0x7f0000a16000)=0xa8) sendfile(r0, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f000022d000)=0x800000000) clock_gettime(0x0, &(0x7f0000450000-0x10)={0x0, 0x0}) [ 117.614562] device syz6 entered promiscuous mode 2018/01/05 16:37:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) getresgid(&(0x7f000044e000-0x4)=0x0, &(0x7f00001ff000-0x4)=0x0, &(0x7f000001d000-0x4)=0x0) bind$inet6(r0, &(0x7f0000895000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) lseek(r0, 0x0, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000edd000)={{0xa, 0x0, 0xf6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, {0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x7}, 0x861, [0x3, 0x4, 0x80000001, 0x5, 0x8000, 0x401, 0x0, 0x7]}, 0x5c) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000486000)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000f96000)={0x8, [0x9, 0x5d5, 0x3, 0x2, 0x9, 0x2, 0xd4fd, 0x1]}, 0x14) accept4(r0, &(0x7f0000c0c000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d84000-0x4)=0x1c, 0x80800) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000d8e000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$mice(&(0x7f00009f8000-0x10)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$KDDISABIO(r1, 0x4b37) openat$autofs(0xffffffffffffff9c, &(0x7f0000140000-0xc)='/dev/autofs\x00', 0x4028c0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000598000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x100) r2 = dup(r0) write(r2, &(0x7f0000cdd000)="ef", 0x1) 2018/01/05 16:37:39 executing program 4: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fee000-0x8)='./file0\x00', 0x141042, 0x0) utime(&(0x7f0000ff1000)='./file0\x00', &(0x7f000067c000-0x10)={0x0, 0x40000ffff}) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0) sigaltstack(&(0x7f0000166000/0x3000)=nil, &(0x7f00005d6000)=0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00006ff000)={{0x4, 0x2}, {0x7d, 0x3}, 0xb0, 0x1, 0xffffffffffffff10, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 16:37:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000492000-0xba)="2400000052001f0014f9f407000904000a00071008000100ffffffff0800000000000000f6f43e7837ab916fdac132915940842e61cf9144021775a31920fb1ec6f9f7a755bfdd9b48438b327b2d8d7e481ff3a49565eabee967929f3bcc2c4e7f9b0c54ac1689359d01d211113b61c3cabfae1759424c48ef60e2455f7bcbfccf152325caa2d4e3631036774cf945dc9750213a97f60120a0ef399c2a18b3039a5bd9d9fc18b63ce03c27507ae08d7560c6ef900d258d2e9653", 0x16d) 2018/01/05 16:37:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0xa4a, 0x800) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000824000-0x8)={0x0, 0x0}) splice(r0, &(0x7f000083a000)=0x0, r1, &(0x7f0000cef000-0x8)=0x0, 0x480000, 0x2) r2 = socket(0x12000000010, 0x2, 0xc) write(r2, &(0x7f0000ff2000-0x1f)="1f0000000104ff00fd4345bb07000000004000000900010001160103000000", 0x1f) write(r2, &(0x7f0000dcd000)="1f0000000104ff00fd4345bb0700000000d100000900050000000000000000", 0x1f) 2018/01/05 16:37:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000c02000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f0000e35000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004b1000)='./file0\x00', 0x8) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000efa000)='/selinux/create\x00', 0x2, 0x0) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000f91000)=""/91, &(0x7f00004e7000)=0x5b) mount(&(0x7f0000ae2000+0xd7d)='./file0/file0\x00', &(0x7f0000c1c000-0x8)='./file0\x00', &(0x7f0000a6f000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v3') 2018/01/05 16:37:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000cc8000)={0x0, 0x4}, &(0x7f00004fc000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000885000-0x8)={r1, 0x4}, 0x8) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000e0a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/05 16:37:39 executing program 7: r0 = socket$inet(0x2, 0x5, 0x0) poll(&(0x7f0000cb5000-0x20)=[{r0, 0x40, 0x0}, {r0, 0x298847d08f980a5b, 0x0}, {r0, 0x18, 0x0}, {r0, 0x1001, 0x0}], 0x4, 0x81) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x408003, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r1, 0xdd17, &(0x7f0000000000)="19cc0a5713ae46e71caf59beb895fd942df30c1c5f08c14b96df007a3fe64b40db1df9ba10e4d2680db0620853943f96db0d3eb4e887f40dbebfbdfc77ead2744fce74e088e9db68d45345615686f3c2e3207ed252b526235cdcfb68e296") setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x60, &(0x7f000003b000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/05 16:37:39 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00007f6000)='/dev/audio\x00', 0x119002, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000126000)={0x0, 0x0, 0x0, 0x0}) r2 = mmap$binder(&(0x7f0000163000/0x4000)=nil, 0x4000, 0x2000000, 0x11010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000921000-0x30)={0x38, 0x0, &(0x7f0000000000)=[@free_buffer={0x40086303, r1}, @acquire_done={0x40106309, r2, 0x2}, @request_death={0x400c630e, 0x4, 0x0}, @acquire={0x40046305, 0x4}], 0x1000, 0x0, &(0x7f0000001000-0x1000)="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"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fb5000-0x5)={0x20071026, 0x0}, &(0x7f000003e000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$packet_int(r3, 0x107, 0xc, &(0x7f0000fb5000-0x4)=0x4, 0x4) 2018/01/05 16:37:39 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f1, &(0x7f0000000000)={@common='tunl0\x00', @ifru_ivalue=0x400000}) 2018/01/05 16:37:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000062c000-0xb)='/dev/loop#\x00', 0x2, 0x9) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x200800800) sendfile(r0, r0, 0x0, 0x8001) r1 = syz_open_dev$midi(&(0x7f00005e0000-0xb)='/dev/midi#\x00', 0x81, 0x80000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00009a6000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000cd9000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000af4000)={r2, r3}) fgetxattr(r0, &(0x7f00002a0000)=@known='system.posix_acl_access\x00', &(0x7f0000118000-0x28)=""/40, 0x28) 2018/01/05 16:37:39 executing program 5: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000019f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fd0000)=0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fd0000)={0x0, 0x0, 0x0}, &(0x7f0000fd1000-0x4)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000ab5000-0xe6)='mountinfo\x00') dup3(r3, r3, 0x80000) 2018/01/05 16:37:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d4000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000e15000)={0x0, 0x0}) nanosleep(&(0x7f0000294000-0x10)={0x77359400, 0x0}, &(0x7f0000bc6000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000030000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000df9000-0x20)={{0x77359400, 0x0}, {r0, r1+30000000}}, &(0x7f000094c000)={{0x0, 0x0}, {0x0, 0x0}}) timer_create(0x2, &(0x7f0000979000-0x60)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000c13000-0x10)={0x0, 0x989680}, &(0x7f0000559000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000122000)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f00007a4000-0x20)={{0x77359400, 0x0}, {0x0, r3+10000000}}, &(0x7f00006dd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/05 16:37:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x7, 0x9) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00004f6000-0x4)='tls\x00', 0x4) r2 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r2, &(0x7f0000f2a000)={&(0x7f00000e6000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b0d000-0x10)={&(0x7f000071a000)=@getsadinfo={0xc4, 0x1f, 0x209, 0x0, 0x0, 0xf, [@policy={0xb0, 0x7, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f00001f5000-0xa8)="9d9503b2b13b664d32346584ecff34da6ae5e5db7bdc3310099c1a804b95fe9bf5f0ed4457c7f35958730780f62cc1a53e550f8d6367112745784b572faa5ecb0cefc2c87514ddc3825f406b9be49b3620341417b86ac5b5e551feb5ee02e3d8ef0f10acdf63f8391507353acd527a24dddb791f65413526daee86f2ea15ec010fc864583381adcf18d7207a009aadea459bcada4f37f03d1ddbdae68628c4a0687f813f61d016d7", 0xa8) prctl$setendian(0x14, 0x1) r3 = dup3(r0, r0, 0x80000) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000bad000-0x4)=0x5) [ 117.739719] netlink: 'syz-executor0': attribute type 5 has an invalid length. 2018/01/05 16:37:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000038c000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00002af000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00005a7000)=[{&(0x7f0000875000)=""/26, 0x0}], 0x0, &(0x7f0000ec7000)=""/107, 0xffffffffffffffb5, 0x0}, 0x2) 2018/01/05 16:37:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000eaa000-0x8)='./file0\x00', 0x2, 0x0, 0x0, 0x4, 0x2, 0x404) sync_file_range(r0, 0x4, 0x8, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r1, &(0x7f0000002000-0x10)={0x0, 0x0}) r2 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x1a000, 0x5) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000000)={0x6, 0x0, [{0x8, 0x3, 0x0, 0x0, @sint={0x5, 0x6}}, {0x7fffffff, 0x2, 0x0, 0x0, @msi={0x401, 0x1, 0xff}}, {0x2, 0x4, 0x0, 0x0, @msi={0x1, 0x3, 0x1}}, {0x10000, 0x4, 0x0, 0x0, @irqchip={0x80000000, 0x9d}}, {0x8, 0x1, 0x0, 0x0, @msi={0x2, 0x9, 0x100}}, {0x7, 0x3, 0x0, 0x0, @irqchip={0xe5d2, 0x200}}]}) getuid() setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000001000)={0xff, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000002000-0xb8)={0x0, 0x2, 0x1, 0x4d, 0xffffffff, 0x8000, 0x4, 0x6, {0x0, @in6={{0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3, 0x8001, 0x8, 0x0}}, &(0x7f0000003000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000000)=r3, 0x4) bind$bt_hci(r2, &(0x7f0000002000-0x6)={0x1f, 0x8, 0x2}, 0x6) chroot(&(0x7f0000002000-0x8)='./file0\x00') r4 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000004000-0x18)={0x4, 0x0, 0x5, 0x8e5c, 0x1, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000-0x10)={&(0x7f0000004000)='./file0\x00', 0x0, 0x8}, 0x10) prctl$setptracer(0x59616d61, r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000005000)={&(0x7f0000006000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000006000-0x20)=[{&(0x7f0000006000-0x25)=""/37, 0x25}, {&(0x7f0000006000-0xae)=""/174, 0xae}], 0x2, &(0x7f0000006000-0x84)=""/132, 0x84, 0x0}, 0x141) 2018/01/05 16:37:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) prctl$intptr(0x26, 0x108001) accept4$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r0, &(0x7f0000002000-0x14)={0x11, 0x1f, r1, 0x1, 0x85, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/01/05 16:37:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000000000)=""/94, 0x5e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x1c)={0x1, 0x9, 0x7, 0x4, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ee3000-0x20)={r1, &(0x7f0000012000-0x1000)="", &(0x7f00001fc000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000017000-0x18)={r1, &(0x7f0000b2c000)="", &(0x7f00003a0000)=""/0}, 0x18) 2018/01/05 16:37:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000890000-0xa)='/dev/dsp#\x00', 0x0, 0x80000) getpeername$packet(0xffffffffffffff9c, &(0x7f000043e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000eea000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00005ab000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400, r2}) fcntl$getown(r0, 0x9) gettid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000d3c000-0x4)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00006f1000)=0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000d3a000-0x4)=0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000d39000-0x4)=0x3ff, 0x4) getpgrp(r3) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r0) 2018/01/05 16:37:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000084b000)={0x8, 0x0, &(0x7f00004f3000)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f000026b000)=""}) r1 = dup2(r0, r0) accept$alg(r1, 0x0, 0x0) 2018/01/05 16:37:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r0, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x6, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) syz_open_dev$adsp(&(0x7f00007f3000-0xb)='/dev/adsp#\x00', 0x4, 0x0) [ 117.792923] netlink: 'syz-executor0': attribute type 5 has an invalid length. 2018/01/05 16:37:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000000005, 0x400000000202) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket(0x2000000011, 0x3, 0xff) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) clock_gettime(0x7, &(0x7f0000378000-0x10)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000d29000-0x14)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) write$sndseq(r2, &(0x7f0000349000-0x1b0)=[{0x0, 0x0, 0xff, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) 2018/01/05 16:37:39 executing program 3: mmap(&(0x7f0000000000/0x582000)=nil, 0x582000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00004e6000-0x38)={&(0x7f000009f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002bf000)={&(0x7f000057d000)=@newpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) sigaltstack(&(0x7f00004fd000/0x2000)=nil, &(0x7f00001d0000)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000051f000-0x4)={r0}) mmap(&(0x7f0000582000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000583000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000584000-0x88)={0x2, {{0xa, 0x0, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000582000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000583000-0xb4)={0x0, 0xac, "9ab70771a76b6047c2bffddd8e0f1de0b65e63969bdce5959b8e85066968ae4bf7f9e30f1a35045d2aeeb66da85519246ede937d8d3dc405c72269ef9b8f0b57f9f0cf437a09bfe8cf1ced70aa844db3082a6f1d24aa06851a1f1c694035e395ed33d5de8ce0b460b5a918490b37f3d4e8bbf35c1fd94f39d89826ae657f50130b2e414287a339eed5515729173c525e34e14db2917c647ae4d02b8efb13143c0d0d2f52c684b4fc2971b246"}, &(0x7f0000582000)=0xb4) mmap(&(0x7f0000582000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000582000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000583000-0x98)={r2, @in6={{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x670}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xffffffff80000000}, &(0x7f0000583000-0x4)=0x98) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000a4000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000582000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000498000)=0x0, &(0x7f0000583000-0x4)=0x4) [ 117.849587] netlink: 172 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/05 16:37:39 executing program 5: mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000e65000-0xd)='/dev/urandom\x00', 0x0, 0x400201) setsockopt(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) 2018/01/05 16:37:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000036a000)='./file0\x00', 0x0) mount(&(0x7f0000097000)='./file0\x00', &(0x7f000093a000-0x8)='./file0\x00', &(0x7f00006eb000)='ramfs\x00', 0x1, &(0x7f000002c000)="") r0 = open(&(0x7f0000f05000-0x8)='./file0\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000689000-0x8)='./file1\x00', 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00005bf000)=0x0) ioprio_set$pid(0x3, r1, 0x5638) 2018/01/05 16:37:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x1) r2 = semget(0x0, 0x6, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsync(r0) semctl$IPC_INFO(r2, 0x2, 0x3, &(0x7f000000a000-0xed)=""/237) ioctl$int_in(r1, 0x800000c0045002, &(0x7f0000004000-0x8)=0x4) [ 117.892676] binder: 20613:20622 transaction failed 29189/-22, size 40-8 line 2788 [ 117.917196] binder: 20613:20618 IncRefs 0 refcount change on invalid ref 1 ret -22 2018/01/05 16:37:39 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000001000-0x83)=""/131, &(0x7f0000367000)=0x83) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000001000-0x6)={0x2, 0x3, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x880, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000002000-0x8)={r2, 0x0}) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000011000)={0x0, 0x20, &(0x7f0000002000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000014000)=0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000016000-0xc)={r4, 0x7f, 0x2, [0x7, 0xfffffffffffffff8]}, 0xc) 2018/01/05 16:37:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f9b000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f0000ffa000-0x3c)={r0, 0xffffffff, 0x0, "da4036cd2d6e15808ac00fa5ef3a40e3514bea751800507bb542d6b3fd635203781ba90aaf200e89f2c5681827c2d8aeb9d6"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f000095c000)={0x2, 0x4, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f00007ab000)={0x0, 0x0}, &(0x7f0000527000-0x4)=0x10) 2018/01/05 16:37:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fanotify_init(0x9, 0x400) fcntl$setflags(r0, 0x2, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$intptr(0x24, 0x5) 2018/01/05 16:37:39 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000cfd000)='/dev/ppp\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000001000)={@generic=""/16, @ifru_settings={0x0, 0x0, @sync=&(0x7f000065b000)={0x8000000000b3, 0x8, 0xa}}}) r1 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000003000)={0x0, 0xa7, "ff2fab523de17d5dcdc041173450b60ef6eb9f416395bfa478ab38932089f615e07fa9f9c499af157ba6f9309b9bad5d9e9968b15ef340e5fa3d2fa4326dd4820299792c8935729610119176e416a762b6a814a19a933a5aa0d33497f8784dae1fcec2daad996d47d54477dca711a624abe3592443f577769496d73a1a7d78be3bc8f254bd92c0d81efa5f0521068f29770fab47b877104809e6451153f49fa567e95e43984327"}, &(0x7f0000003000)=0xaf) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000003000)={r2, @in6={{0xa, 0x2, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x70b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000004000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000)=0x4) getpeername$inet6(r1, &(0x7f0000494000)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000c36000)=0x1c) 2018/01/05 16:37:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003ad000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000e0f000+0x3ef)={0x0, 0x0}, &(0x7f0000335000)=0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff030}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r1, &(0x7f0000018000-0x38)=[{&(0x7f000001b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/05 16:37:39 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000029000-0xd)='/selinux/mls\x00', 0x0, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000422000)='./file0\x00', r0, &(0x7f0000000000)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000031000)=0x1, 0x4) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000030000)='/dev/kvm\x00', 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f000002d000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000001e000)=0x14) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000016000-0x40)={0x7, [0x3bc018f3, 0x2, 0xfff, 0xbd, 0x9, 0x34, 0x4]}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000030000+0xcf1)=0x21, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000003000/0x18000)=nil, &(0x7f000002d000-0x18)=[@text64={0x40, &(0x7f0000003000)="4309f407f407c72da34c000066440f386f234e0f2316b9c00800000f324e0f00970f01d1460f073ee700c4e1f9175c5300", 0x28}], 0x36d, 0x0, &(0x7f0000001000-0x20)=[], 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x48b, 0x0, 0x0}]}) times(&(0x7f0000022000)={0x0, 0x0, 0x0, 0x0}) 2018/01/05 16:37:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000c06000-0x60)={0x0, 0x32, 0x0, @thr={&(0x7f000022f000)="", &(0x7f00009dd000-0x5c)="3c0484f920827033234a8a3d91e5066aa38c4b749d15b27404123ffb8dabb4b87f6fbf97d9ce3f9102be5ca7ea5eacb85376c34dcdf4d6cdb3470531dd8f55d063ffe6983b67da2badceb52a5b92ed38cab734806287e3aafb3a1616"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000052000)={{0x0, 0x3}, {0x7ff, 0x4}}, &(0x7f00002a4000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/05 16:37:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r0 = syz_open_dev$dspn(&(0x7f0000d85000)='/dev/dsp#\x00', 0x80, 0x2) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000e96000-0x6)={0x7f, 0x401, 0x6733}) timer_settime(0x0, 0x0, &(0x7f00004b2000-0x20)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r2, r1, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) r3 = getpgid(0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000f0c000-0xbd)={r1, r0, 0x5, 0x6, &(0x7f0000590000)="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", 0x3, 0x45ac, 0x80, 0x7, 0x0, 0x9, 0xfffffffffffffff9, "617b4077780a96a93b0062b7070a250b0c0c4cf42ca30650c87af65b0022a3185feef9e65cea7412518cf79e0fc5b42e48e6ad7fd1d9313fdbf95427b5f5ff81393297cb706943329fa2d51898932d44bec2ebe33d82403ca3fd68435892993a75d6dd04ff37b6a7101950cda562fc7aa816e1d76bdc3dab0767f25cafdfdb1e919063aca1c165421b0f48df1d454ec301951b1a54"}) tkill(r3, 0x1000000000016) timer_create(0x0, &(0x7f00002be000-0x60)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c0000)=0x0) [ 117.937584] netlink: 172 bytes leftover after parsing attributes in process `syz-executor7'. [ 117.986673] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/05 16:37:40 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000344000)='/dev/mixer\x00', 0x42401, 0x0) mmap(&(0x7f000078d000/0x3000)=nil, 0x3000, 0x5, 0x10010, r0, 0xffffffbfffffffff) r1 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000ea0000)=0x41f) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000d6d000)=0x7, 0x4) openat$ppp(0xffffffffffffff9c, &(0x7f000063e000)='/dev/ppp\x00', 0x208840, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r1, &(0x7f0000001000-0x8)={0x9}, 0x8, 0x80000) read(r1, &(0x7f000000b000)=""/192, 0xfffffffffffffeac) gettid() 2018/01/05 16:37:40 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f00004a3000-0x12)='/dev/snd/pcmC#D#c\x00', 0x400000, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a5e000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f1d000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x3, 0x7, 0x2, 0x100000001, 0x2, 0x20, 0x80, 0x3a, 0xb40, r1}, {0xffffffffffff8000, 0x4, 0x7, 0x1, 0x935, 0x4, 0x6, 0xb0d3}, {0x1, 0xffff, 0x9, 0x7}, 0x7, 0xe, 0x2, 0x1, 0x1, 0x1}, {{@in=@multicast2=0xe0000002, 0x1, 0x2b}, 0xa, @in=@rand_addr=0xed30, 0x5, 0x7, 0x3, 0xf0, 0x400, 0x7, 0x800}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000ac000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f00004d3000)='./file0/file0\x00', 0x0) mount(&(0x7f0000847000-0x8)='./file0\x00', &(0x7f0000af9000-0x8)='./file0\x00', &(0x7f00005c7000-0x9)="587200ff0300000062", 0x1400, &(0x7f0000f40000-0x2)="") pivot_root(&(0x7f0000428000-0xe)='./file0/file0\x00', &(0x7f00007c0000-0xe)='./file0/file0\x00') 2018/01/05 16:37:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000052b000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f0000d57000-0x5)='./file0\x00', &(0x7f0000de3000-0x8)='.', &(0x7f00005e9000)='cifs\x00', 0x6000, &(0x7f0000ad5000)="") ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00001a5000)={{0xffffffffffffffff, 0x2, 0x3, 0xf556f724282affb4, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f000068b000-0x4)=0x0, &(0x7f0000c6e000)=0x4) 2018/01/05 16:37:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000d0e000-0x1)='\x00') getxattr(&(0x7f000094c000-0x8)='./file0\x00', &(0x7f0000a89000-0x6)=@random={'osx.\x00', '\x00'}, &(0x7f0000d4c000-0x1000)=""/4096, 0x1000) r1 = add_key(&(0x7f0000de2000-0xd)='dns_resolver\x00', &(0x7f0000ffa000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ad0000)="8078876cf796172bbab2231abd55852cff7d5c1256fb69acc6481952db", 0x1d, 0xfffffffffffffff8) keyctl$describe(0x6, r1, &(0x7f00008d5000-0x1000)=""/4096, 0x1000) r2 = fcntl$getown(r0, 0x9) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000060a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000b6a000-0x8)={0x7f, 0x0}) keyctl$link(0x8, r1, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000d5f000)=0x0) kcmp(r2, r4, 0x6, r0, r0) 2018/01/05 16:37:40 executing program 2: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) fcntl$setpipe(r0, 0x407, 0x2) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000193000-0x8)=0xffffffffffff8c2f) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000af2000-0x4)=0x404100fffffffff, 0x4) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e6a000-0x510)={0x6, {{0xa, 0x2, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, [{{0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x200, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xa0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x510) setsockopt$sock_int(r1, 0x1, 0x1b, &(0x7f00007ba000-0x4)=0x0, 0x4) 2018/01/05 16:37:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfffffffffffffda4, &(0x7f0000f86000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x17, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "007bf276"}}}}}, 0x0) 2018/01/05 16:37:40 executing program 1: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00006ad000-0x4)=0x0) memfd_create(&(0x7f0000ac9000-0x7)='bdev{[\x00', 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000eb4000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000d85000-0x50)={{0x0, 0x0}, {0xff, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 16:37:40 executing program 7: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x1, r0, &(0x7f0000737000)={0x0, 0x0, 0x0, 0x0}, 0x80000008, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000631000)='/dev/kvm\x00', 0x0, 0x0) chdir(&(0x7f000064f000)='./file0\x00') r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000af3000-0x16)='/selinux/checkreqprot\x00', 0x420400, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f000085b000-0x10)="166d814d00e3da9212bcdbd28d505818", 0x10) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000539000-0x20)={0x5000, &(0x7f00003c4000-0x8)=0x0, 0x2, r4, 0x3}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000683000)={0x100000, &(0x7f000002d000)=0x0, 0x2, r4, 0x3}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000a8c000)={0x0, 0x1b, "827341bf97ece53feabed7fabc2bcbe4690d558e1375459b3c21b6"}, &(0x7f0000862000)=0x23) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00008b3000)={0x0, 0x52, "63c55fc1e198f6b6012489a2dd4b0ca962222520bee7d0cdf01c11db193626b36dc3c2cb11ea2d9ea658e363f838d0ae8b5e5e7b11dce5d5a34966ac06809f3cdead5d2440c288494c9531662305c32d2406"}, &(0x7f0000ebe000)=0x5a) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00004f3000-0xb8)={r5, 0x9, 0x4, 0x7, 0x6, 0x3, 0x1, 0x9, {r6, @in6={{0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xe43, 0x0, 0x7b, 0x7f}}, &(0x7f00007c8000+0x58e)=0xb8) lstat(&(0x7f0000e88000)='./file0/file0\x00', &(0x7f0000f1c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000a24000)='./file0\x00', &(0x7f0000cad000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000cda000)='./file0\x00', r7, r8, 0xc00) 2018/01/05 16:37:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x100, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000a9c000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000bc2000)={0x0, 0x0}) ppoll(&(0x7f0000920000-0x28)=[{r1, 0x73, 0x0}, {r1, 0x10, 0x0}, {r0, 0x0, 0x0}, {r1, 0x4208, 0x0}, {r0, 0x0, 0x0}], 0x5, &(0x7f0000708000)={r2, r3+10000000}, &(0x7f0000326000)={0xa57a}, 0x8) clock_gettime(0xfffffffffffffff1, &(0x7f0000af6000)={0x0, 0x0}) 2018/01/05 16:37:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000413000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c85000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001000-0x4)=0x2, &(0x7f00000cf000-0x4)=0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x40096102, &(0x7f0000695000)=0x0) 2018/01/05 16:37:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000027f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d6000)="d3ab2719", 0x4) sendmsg(r1, &(0x7f0000c5b000-0x38)={&(0x7f0000c25000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ef2000-0xa0)=[{&(0x7f0000340000-0xae)="ed31dfb48e14f19f7adc1d8f8b826514a625ef3bcf642a20fb3f6f82f5522397ba1d6878ed814ade6844f800eeb352169daa68a789906bef71bf54122a4370f2", 0x40}], 0x1, &(0x7f00006ee000)=[], 0x0, 0x0}, 0x0) recvmmsg(r1, &(0x7f000092a000-0x78)=[{{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[{&(0x7f00005a3000)=""/11, 0xb}], 0x1, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00005a3000)={0x77359400, 0x0}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009e9000)='/selinux/enforce\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00007fd000-0x7c)={0x0, 0x74, "ea09dbd89f25f22de1cc8de3b3802642029a1f07f63413200cb41038e3b5914f817311bdfe569c21909c1c50e936fbbcd7e2dae092a4f03f335d84c6853e1d8f0f10ffbbec934e7a8cd868854f1e9ff36c08c4a7b84bf1920f7b3b622fc3d26c062cf3c501b11d20b5c3990fef78adff200802d1"}, &(0x7f000060a000)=0x7c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00005cb000)=@assoc_value={r3, 0x5c}, 0x8) 2018/01/05 16:37:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000f11000-0x4)=0x3f, 0x4) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d13000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x0, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) listen(0xffffffffffffffff, 0x0) 2018/01/05 16:37:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$adsp(&(0x7f0000d6f000-0xb)='/dev/adsp#\x00', 0x8, 0x200401) clock_gettime(0x0, &(0x7f0000fd3000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000c65000-0x68)={0x5, 0x2, 0x3, {r2, r3+30000000}, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f6c000-0xb)='/dev/mixer\x00', 0x20401, 0x0) setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f000034a000-0x2)=0x1, 0x2) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000ac5000)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000b5c000)=0x3, 0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f00009da000-0x4)=0x6, 0x4) 2018/01/05 16:37:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) syz_open_dev$random(&(0x7f0000abb000)='/dev/random\x00', 0x0, 0x40200) perf_event_open(&(0x7f0000d74000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f000061e000-0x8)='keyring\x00', &(0x7f00000b4000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f5b000)='/dev/random\x00', 0xfffffffffffffffe) keyctl$clear(0x7, r1) write(r0, &(0x7f0000f7f000)="26000000250043570003ffff04008d4003e200850000123b0f00f2ff0005ac3d040003c7f935", 0x26) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a66000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000337000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 16:37:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d6d000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f000084e000-0x70)={[{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}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000056d000-0xdb)={0x0, 0xd3, "daca87431a88eb16203fdfbd998988c711e4f22c4e23278b5fed4e89e559937318bf1364a721e5a8c58202936b8f24245e2bac3e1ac0f467933ed6e1507e5ae6cfa7be88a9ca3027f790e93f77f88a28587b42b3f59464dd4d4ad453dbe02ec38f08dc95828da6df61775795fcfe6cef609ec5463a57ef6eb90ce7e43d1929c6ff8733168db8c465c9a22c664563d939361fe2898bccc1451724aefbb939bc006822cc23803498be3095b09d5a7c9dc5370d60998adda1b89239969cd3d05727c19dc51643774a250a41df77604c6f921bee15"}, &(0x7f00002fc000)=0xdb) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00008bb000-0xe)={r1, 0x4, 0x3, [0x3, 0x7, 0x6]}, &(0x7f0000c78000)=0xe) r2 = mq_open(&(0x7f0000066000)="9e47504c00", 0x0, 0x0, &(0x7f000030f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000042000)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00004ab000-0x4)=0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f000036c000-0x58)={0x1, 0x0, 0xffffffffffff8000, 0x1, 0x5, 0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000111000)={0x4, r2, 0x0}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f00002d1000)=0x5, 0x4) 2018/01/05 16:37:40 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) pipe2(&(0x7f0000f15000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r1, &(0x7f0000001000-0x87)=""/135, 0x87, 0x0, &(0x7f0000add000-0x10)={0x4, 0x7, 0x2, "cba151815350", 0x400, 0x0}, 0x10) 2018/01/05 16:37:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000700000)='/dev/audio\x00', 0x8000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000cb0000-0x4)={r0}) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000fb3000-0x78)={0x2, 0xe, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 16:37:40 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000)="", &(0x7f00006c4000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x82)="167d04ce76b030753c860fa3a7051c234b445a138def732b06bb9e753420e983d55353dc343a70f029906ffc0e567b182c35a1f76b4f94baa6f112b3249f93d699c2ff5cfb400b5f6a9f9017ca1095e09f7444a4b0c7c9196fda36a6cc80fef087130b16e17535babdcd7b756206a83b5b1319a1c5e021f7b907293cd0c52d9e1ea9") splice(0xffffffffffffffff, &(0x7f000036e000)=0x0, 0xffffffffffffffff, &(0x7f0000453000)=0x0, 0x0, 0x0) r0 = open(&(0x7f0000efb000)='./file0\x00', 0x0, 0x8) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00001e6000-0x2)={0x6, 0x5fffe}) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000a11000-0x3)=0x0, &(0x7f0000ecb000)=0x4) ioctl$KIOCSOUND(r0, 0x4b2f, 0x1f) [ 118.356277] netlink: 14 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/05 16:37:40 executing program 1: mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000f1e000)='/dev/usbmon#\x00', 0x100000000, 0x101000) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f1e000)=@sack_info={0x0, 0x30000000000000, 0x4}, &(0x7f0000173000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000d84000-0xa0)={r2, @in6={{0xa, 0x0, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xad}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x5, 0x7, 0xfffffffffffffffb, 0x40}, &(0x7f00004ba000)=0xa0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x3, &(0x7f00000f6000-0x20)=[{0x2, 0x0, 0x0, 0x0}, {0x60, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f1f000)={0x0, 0x0}, 0x84000) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000f1f000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000f1e000)=0x0, &(0x7f0000f1f000-0x4)=0x4) 2018/01/05 16:37:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) setsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f00008d7000)="5077e4a8", 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c8d000-0xc)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) writev(r0, &(0x7f0000c4f000)=[{&(0x7f0000628000)="110000001800310000000001000001070a", 0x11}], 0x1) 2018/01/05 16:37:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) 2018/01/05 16:37:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000305000-0xd)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) chdir(&(0x7f0000e9d000)='./file0\x00') ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2018/01/05 16:37:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000702000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000092a000)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000293000)=0xe8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) io_setup(0x2, &(0x7f0000916000)=0x0) io_cancel(r2, &(0x7f0000b57000-0x40)={0x0, 0x0, 0x0, 0x0, 0xffff, r1, &(0x7f00005e0000)="26bb529f926dfca23126349732e00932c8277d7ab2129fc73f75bcec3be227a01c7f5c9a45bea36f0c8ba48ed39f7fd5500c93fa0b3901e2006e7f08e95ce993c1b0733038b83c5c8e828f7e81ca3b1813a21710bbcd2a7e047e665a8e6da60aa252c1fbb1fda49d811e3ae1a84efd22e751c68b5b5be3fecd3be25d1c40", 0x7e, 0x0, 0x0, 0x1, r1}, &(0x7f0000da6000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000bf7000-0x4)=0x333) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000d41000)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00008f2000-0xf7)=""/247, &(0x7f000060c000)=0x3a59feb963dce02b) syz_open_dev$urandom(&(0x7f0000fd6000-0xd)='/dev/urandom\x00', 0x0, 0x101000) 2018/01/05 16:37:40 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x200080000) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f00007ad000)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000000)={0x100000000, 0x2003ff}) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f000087c000)=0x0) getpid() recvmsg(r1, &(0x7f00009a8000-0x38)={&(0x7f0000371000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000c8e000-0x30)=[{&(0x7f0000b17000-0x65)=""/101, 0x65}, {&(0x7f000061d000-0x7d)=""/125, 0x7d}, {&(0x7f000029f000)=""/184, 0xb8}], 0x3, &(0x7f0000dc4000-0xfb)=""/251, 0xfb, 0x265a}, 0x0) lstat(&(0x7f0000b57000-0x8)='./file0\x00', &(0x7f00007fd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000004a000-0x4)=0x6, 0x4) syz_open_dev$random(&(0x7f00004ed000-0xc)='/dev/random\x00', 0x0, 0x80000) lchown(&(0x7f0000e62000)='./file0\x00', r2, r3) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000609000)={0x0, 0x2c, 0x80000001, 0xae, 0x6, 0xffffffffffffffd7}, &(0x7f00005e5000-0x4)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000d9a000)={r4, 0xf9, "f10cb16eb4b99fb6086f04faf1cad5f0c733fa51154fd0adc1c1045a9b27f2c756f6d6343dc3bcdad8ea9d74145c5bde5820a134f4aa4dbbb1e140939e4ca8b8790c3f9c9a62087e9ce512f5fa378d4ab8780bdfaf6d949946ded33239df639a8cd1b30e76d1a1a79e02aba2ecd321e33c2411f2c2b4aaed51ad1ad7bf2d24789f6e82a1d0258f4e8e5a9d3482fbadb178718eabbfaccb16faf16f634dfb46ec2f68d5ea2fbc737cab3ac5ac03adc772ca8307b742f61f515e810d6e967dd808207bf8859927ae7ce88deca2821eaf2304cd89b9ae2a55dbd80b286f92f5e79f17ee1627afddb1f10210c8728fd975c4a83491f70b2bbd0d4f"}, &(0x7f0000e7d000)=0x101) 2018/01/05 16:37:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000042e000-0xa)='blacklist\x00', &(0x7f0000736000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000056a000-0x2d)='wlan0^%,,posix_acl_access,Pposix_acl_access@\x00', 0xfffffffffffffffa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000003, 0x1) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x20000000001b, &(0x7f0000f8f000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x329) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000a6b000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) r2 = request_key(&(0x7f0000e5d000-0xc)='id_resolver\x00', &(0x7f000093f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bb3000)='\x00', r0) r3 = add_key(&(0x7f0000318000-0x6)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$unlink(0x1d, r3, 0x0) keyctl$get_persistent(0x16, 0x0, r2) 2018/01/05 16:37:40 executing program 4: ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000c21000)=@common='gre0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmsg$inet_sctp(r0, &(0x7f0000267000)={&(0x7f00005e3000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f00005b0000)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000083000-0xfa)={0x0, 0xf2, "ab3b48daac4df2e7e73cec7cfd2878f95cf2e8fd62e450cd78ba7f42d8399e1bf1d9feb5778751d0158aeb2f89610eac8d71a52aa0ddd5b798c646a1e22109cbd494f59d8bd70547d6280f489a676e7353abc7cd54605299d695aa193cb15fe69e9c252b031623e10f1ababdd4c3bcdc3f5975c448b2c95059700225bdbe46f31333fb058c593478eae1c8dc8ef9058b1d5d836932833dc7c7f501ec9c1bd4aa9587a9d285d2d776a23290625eefba2ecc399e637a1ec0e9380ba274e722a6dff0be36cb136b7c6610167d54d4c50b8f24602e77a6e697733262430d273bbd563c4abb30cf7af2401c90e3dfcfee2684e610"}, &(0x7f00007eb000)=0xfa) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000297000-0x10)={r1, 0x4, 0xffffffff, 0x5ee1}, &(0x7f0000faf000-0x4)=0x10) recvmmsg(r0, &(0x7f000055d000-0x12c)=[{{0x0, 0x0, &(0x7f0000a51000)=[], 0x0, &(0x7f0000f14000)=""/40, 0x28, 0x0}, 0x0}], 0x1, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00003f2000)=0x0, 0x4) r2 = openat(0xffffffffffffffff, &(0x7f00005b8000-0x8)='./file0\x00', 0x100, 0x180) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f00000b0000)={"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"}) [ 118.406335] netlink: 14 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/05 16:37:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat(r0, &(0x7f00003c6000-0x8)='./file0\x00', 0x4080, 0x2) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000844000)=""/124) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000866000-0x14)={0x0, 0xffffffffffffff13, 0x0, 0x0, 0x0, 0x0}, 0x14) getsockname$inet6(r1, &(0x7f0000d61000-0x1c)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000f16000)=0x1c) 2018/01/05 16:37:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) write(r1, &(0x7f0000ebc000)='[', 0x1) unshare(0x8000000) msgget$private(0x0, 0x0) msgget(0x0, 0x211) unshare(0x8000000) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) writev(r1, &(0x7f0000b1e000)=[{&(0x7f0000117000-0x1000)="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", 0x454}], 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000019e000)={0x100000001, 0x0, 0x0, 0x0, 0x0}, 0x10) write(r1, &(0x7f00007b0000)="01", 0x1) close(r1) 2018/01/05 16:37:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x8, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000451000-0x4)=0x0, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fbb000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f000028b000-0x4)='tls\x00', 0x4) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000722000-0x8)={0x6, 0xbcc5}) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0) [ 118.485240] binder: BINDER_SET_CONTEXT_MGR already set [ 118.491431] binder: 20736:20747 ioctl 40046207 0 returned -16 [ 118.512186] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/05 16:37:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000c01000)='reno\x00', 0x5) madvise(&(0x7f0000dc6000/0x2000)=nil, 0x2000, 0xf) mprotect(&(0x7f0000a91000/0x400000)=nil, 0x400000, 0x0) futex(&(0x7f0000d47000-0x4)=0x0, 0x0, 0x0, &(0x7f00006fc000)={0x0, 0x0}, &(0x7f00008d2000)=0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000140000-0xa)='/dev/ptmx\x00', 0x0, 0x0) msgget$private(0x0, 0x60) syz_open_pts(r0, 0x0) close(r0) pipe(&(0x7f0000ea7000-0x8)={0x0, 0x0}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000a5a000)={[{0x6, 0x47e, 0x3, 0x68af7aa5, 0xe4ff, 0x5, 0x1, 0x8e8e, 0x72b, 0xc62, 0x2, 0x6, 0x81}, {0x7f, 0xfff, 0xc8, 0x0, 0x1f, 0x0, 0x1, 0x81, 0x400, 0x1, 0x4, 0x8, 0x7b12}, {0x687b1ffb, 0xfffffffffffffc01, 0x7, 0x6, 0x9, 0x2, 0x7, 0x0, 0x100, 0x1, 0x7fffffff, 0x4, 0x3}], 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndpcmc(&(0x7f000020b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x400000) 2018/01/05 16:37:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00003fc000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r0 = syz_open_dev$amidi(&(0x7f00003cc000-0xc)='/dev/amidi#\x00', 0x3f00, 0x280001) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f000037f000)={"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"}) eventfd2(0x0, 0x0) inotify_init1(0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a83000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a8d000)={0x0, 0x989680}, &(0x7f00006ab000)={&(0x7f00001da000)={0x0}, 0x8}) 2018/01/05 16:37:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00008e2000)={0xbc, 0x0, &(0x7f00006f8000)=[@request_death={0x400c630e, 0x4, 0x3}, @register_looper={0x630b}, @reply_sg={0x40486312, {{0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x18, &(0x7f000025a000)=[], &(0x7f000001a000-0x18)=[0x40, 0x28, 0x0]}, 0x2}}, @decrefs={0x40046307, 0x1}, @register_looper={0x630b}, @release={0x40046306, 0x0}, @reply={0x40406301, {0x1, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x0, 0x28, &(0x7f000078f000)=[], &(0x7f0000533000)=[0x38, 0x78, 0x0, 0x40, 0x68]}}, @exit_looper={0x630d}], 0x6c, 0x0, &(0x7f0000612000-0x6c)="84d5cfe6cf02f05b9ded273f4e4bf512e42199626f298e3661ff53d668f27cd9ff3477f9dd7666ec8cf9f9f5c27d0a3289c499965481f273a26f5a1881e19aa359d8c53196287ce82310e4c8f40d7493532b216c4a0f4724653cfd90728f19c46a1c023fa8ae8a9bcf1320e8"}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000006c000)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') getdents64(r1, &(0x7f0000e5d000)=""/24, 0xfffffffffffffe2d) getdents64(r1, &(0x7f0000461000)=""/619, 0x26b) [ 118.512702] binder_alloc: 20736: binder_alloc_buf, no vma [ 118.512729] binder: 20736:20747 transaction failed 29189/-3, size 40-8 line 2903 [ 118.530719] binder: undelivered TRANSACTION_ERROR: 29189 [ 118.530916] binder: release 20736:20739 transaction 107 out, still active 2018/01/05 16:37:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000cf1000-0x4)=0x0, &(0x7f0000b9e000-0x4)=0x4) getresgid(&(0x7f00006ac000)=0x0, &(0x7f0000ad2000-0x4)=0x0, &(0x7f0000c99000)=0x0) socket(0xa, 0x0, 0x3) 2018/01/05 16:37:40 executing program 1: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000024b000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockname$netrom(r0, &(0x7f000000d000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000016d000)=0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000938000)=0x0) r2 = getpgrp(0x0) setpgid(r1, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0x10) openat$mixer(0xffffffffffffff9c, &(0x7f0000884000)='/dev/mixer\x00', 0x40000, 0x0) write(r3, &(0x7f0000ab4000)="240000002200fbffeb03000000fafa000105ff0b0800030001000000f7000003f9161701", 0x24) sched_getattr(r1, &(0x7f0000acb000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) [ 118.530922] binder: unexpected work type, 4, not freed [ 118.530925] binder: undelivered TRANSACTION_COMPLETE [ 118.530968] binder: send failed reply for transaction 107, target dead [ 118.608560] binder: 20732:20740 ioctl 40046207 0 returned -16 2018/01/05 16:37:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000063f000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00006fc000-0x4)=0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00000b7000-0x4)=0x80000000) ioctl$VT_RELDISP(r1, 0xb701) 2018/01/05 16:37:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000987000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000018000-0x8)={0x0, 0x0}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000e51000)=0x0, &(0x7f00009d8000-0x3)=0x8) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000524000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000f94000-0x4)=0x80000000) 2018/01/05 16:37:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cea000-0x9)='/dev/kvm\x00', 0x20480, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndmidi(&(0x7f00006ea000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x800) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00009ff000)={0xf9, 0x0, [0x5, 0x1, 0x8, 0x2], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000940000-0x58)={0x1, 0x0, [{0x100c0000101, 0x0, 0x0}]}) 2018/01/05 16:37:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000080d000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000ded000-0x1a7)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[@rr={0x7, 0x3, 0x0, []}, @timestamp={0x44, 0x38, 0x0, 0x0, 0x0, [{[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}, {[], 0x0}, {[@loopback=0x7f000001], 0x0}, {[], 0x0}, {[], 0x0}, {[@loopback=0x7f000001], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[], 0x0}]}]}}, ""}}}}}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000001000-0xe0)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000001000-0x88)={0xcc, {{0xa, 0x3, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/05 16:37:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00001e7000-0x210)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800400000001, 0x3, [{{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000da2000-0x108)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = syz_open_dev$sndmidi(&(0x7f0000266000-0x12)='/dev/snd/midiC#D#\x00', 0xce12, 0x200) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000ec2000-0xf1)="ed62807ffd8582c486b4195551c00846dbca5188d181b50de6db0d18983f1bdc7bbb51782f64220a3b80068a614ebae79cb7312959af3d01e777b5acfab0180dee2921b4b3b32f93e72c24b0d4cae8eb7d1a91a3a63a167bed778b484cf728fcdc5a8170be898c3192a4c168496818689a233225f377ffbfb8fcd1a0a55abad8c0ec79c3c922d19025fa8a122d2a0126e90aeab984e53634446bb8920ba5b559210028308efa83e46ef4c36a0b4ae824b9cc0dcb7ce29094b98477e9414406be852cea3a364acfcf2187f45506ae6ef3b7189282d0f99b2c4c231f093ad315f838504dc85568e84b8651d4373d97ba536a") 2018/01/05 16:37:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0xfffffffffffffc83) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x1ff) sendfile(r1, r2, &(0x7f0000f32000-0x8)=0x0, 0x61b) 2018/01/05 16:37:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000da1000)=0x0) bind$llc(r0, &(0x7f0000ccb000)={0x1a, 0x2, 0x100, 0x80000000, 0x1, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000b6a000-0x5c)={{0xa, 0x3, 0x3b, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x60000000000}, {0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, 0x7, [0x0, 0x6, 0xf4, 0x100000001, 0x6, 0x4, 0x9, 0xf54]}, 0x5c) r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000cea000-0x2)=0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffd, 0x0, 0x4, 0xc, 0x8, 0x21, 0x100}, 0x20) dup3(r2, r1, 0x0) ftruncate(r1, 0x1f) memfd_create(&(0x7f00007f3000)='self$\x00', 0x1) 2018/01/05 16:37:40 executing program 5: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f00000d4000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e93000)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000f23000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) socketpair$inet6(0xa, 0x800, 0xc8b, &(0x7f0000e9e000)={0x0, 0x0}) 2018/01/05 16:37:40 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d4d000)='/dev/kvm\x00', 0x0, 0x0) fallocate(r0, 0x0, 0x2, 0x153a658f) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000c3f000-0x40)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) 2018/01/05 16:37:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) write(r0, &(0x7f00009be000)="220000001b00030b00000000ef00120120000000000200000000000000ea00050029", 0x22) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000bab000-0xcf)={0x0, 0xc7, "4e0002ce30716ecea61ef028d20bd67e5bf37c333b140d63d90fe808da9ca6a01f7e7cc53c5ba5466a6c7e84b70fbf781eff8942eb907869e356f6b961ff3ea2deb197361aef0cadcd4827fe7d145d6ca17249e5d591d1fed07eb64c8356b27d8a6bf8b6343c8bcf05b8da9753fae8e1e1585765daa0fb9e0600b47bec856fdb0155eeccda33fbb62b3221202bcbe455ca9131a1e282e229d8ffb8c00b21ad2e8a64c8aea93abeabf6ecf2c8a6d1bc2602699dbb93233c73885f112911be7f85ee2537803be0b7"}, &(0x7f000093d000-0x4)=0xcf) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000eb000-0xa0)={r1, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0x6e, 0x2, 0x1000}, &(0x7f0000495000)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00001f7000)={r1, @in6={{0xa, 0x1, 0x7e7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xaf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0xc79}, 0x98) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000631000)='/selinux/create\x00', 0x2, 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000b92000)=0x400) 2018/01/05 16:37:40 executing program 2: clock_getres(0xffffffffffffffff, &(0x7f00003c1000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x2, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c28000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000fe0000-0x20)={{r1, r2+10000000}, {0x77359400, 0x0}}, &(0x7f00000ff000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/05 16:37:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e09000)='/dev/net/tun\x00', 0x0, 0x40) r1 = syz_open_dev$adsp(&(0x7f00002f7000-0xb)='/dev/adsp#\x00', 0x3, 0x40) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a29000-0x10)={r0, r1, 0x2, 0x3}, 0x10) write(r0, &(0x7f0000f20000-0xc0)="a53179db06efc261572f0ede356523171e91dc6c461ed005f23384ec6ff318f4f5675a5da52411eff150cdbde185db33f2b008f2244e617b20a7da261e81e397fb4c23c13e65ad5589b0e8e3e59abf8410edf787de4fdcecede48b7e91913e61a45f78b7c9683fdd4eb99a12b14e56854691f4355d8485c795c7335dd31bd12a7f8436fb5f4408c1d83095f992513ba0f7f3e1ddd03b654f827e37542025f78dc93e02c599f8629c891d0e186364622435e38b47544d84a3b15c0f9fab7c9f09", 0xc0) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f00008a6000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000004f000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000fe8000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000ae4000)={r3, 0x1, 0x6, @random="d453ea3e3f86", [0x0, 0x0]}, 0x10) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000eb1000)=""/217) 2018/01/05 16:37:40 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000000c000)='/dev/rfkill\x00', 0x4902, 0x0) r0 = dup(0xffffffffffffffff) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f000000e000)=@nfc={0x27, 0x9, 0x6, 0x7}, 0x10) fcntl$getflags(r1, 0x40b) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000005000)="", &(0x7f000000e000-0x4a)="a08fe6a776ca53997ebc5b46a6763d80c01e2d82827c0007bd16c884270c4c0200000046963120cd508421df73c279a69f4857d60000000000000009c8b034f0d4e664ccaedac26fe7c4", 0x3fffffffffffffff}, 0xffffffffffffffc5) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r1, &(0x7f000000a000-0x86)="", &(0x7f000000f000)=""/0}, 0x18) [ 118.732704] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/01/05 16:37:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009e9000-0x10)='/selinux/status\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a73000)={0x60000002, 0x0}) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x227c, 0x7ffffffff002) [ 118.794301] netlink: 14 bytes leftover after parsing attributes in process `syz-executor3'. [ 118.808682] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 118.813767] RDS: rds_bind could not find a transport for 255.255.255.255, load rds_tcp or rds_rdma? 2018/01/05 16:37:40 executing program 1: mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000e40000)={0x0, 0x0}) clock_settime(0x0, &(0x7f0000001000-0x10)={r0, 0x0}) getitimer(0x2, &(0x7f00001a8000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/05 16:37:40 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000be1000)={0x3, 0xffffffffffffff9c, 0x1}) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000de5000)={0x3d9f, 0x400}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000650000-0x10)='/selinux/policy\x00', 0x0, 0x0) readlinkat(r1, &(0x7f0000a48000)='./file0\x00', &(0x7f00001ec000)=""/184, 0xb8) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000caf000)={0x3, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000035000)=0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f00003d3000)=0x10) 2018/01/05 16:37:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mq_timedreceive(0xffffffffffffffff, &(0x7f00007cd000)=""/34, 0x22, 0x400000, &(0x7f0000048000)={0x0, 0x989680}) 2018/01/05 16:37:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) listen(r0, 0x3) socket$inet(0x2, 0x4, 0x129b) setsockopt(r0, 0x10d, 0x8000000010, &(0x7f000080a000-0x148)="ea194013", 0x4) r1 = syz_open_dev$mouse(&(0x7f000032a000-0x12)='/dev/input/mouse#\x00', 0x1, 0x100) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000819000)=0x800) 2018/01/05 16:37:40 executing program 3: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/249) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x39f, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000ade000-0x8)='./file0\x00', 0x1040, 0x0) openat(0xffffffffffffff9c, &(0x7f00006e0000)='./file0\x00', 0x2002, 0x0) 2018/01/05 16:37:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe9e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) openat$pfkey(0xffffffffffffff9c, &(0x7f0000712000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f00002ac000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) 2018/01/05 16:37:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000ce1000-0x1f)="1f0000000b0affdde200f49ff60f00082a02000009000180ffffe5050051e3", 0xffffffffffffff6d) 2018/01/05 16:37:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x80800) pselect6(0x40, &(0x7f00002af000)={0x3ff, 0x800, 0x9, 0x845, 0x7, 0x7fffffff, 0x4, 0x7fff}, &(0x7f00009c0000-0x40)={0x5, 0x800, 0xaa8, 0x1000, 0x1, 0x8, 0x9, 0x7f}, &(0x7f0000bcd000-0x40)={0x4623, 0xca5, 0xe, 0x3, 0x7f, 0x80001f, 0xfffffffffffeffff, 0x0}, &(0x7f0000feb000)={0x0, 0x0}, &(0x7f00005cd000-0x10)={&(0x7f00007e2000-0x8)={0x9}, 0x8}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f0000231000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_getres(0x6, &(0x7f0000522000-0x10)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00003fc000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000828000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) read(r0, &(0x7f0000a16000)=""/71, 0x47) [ 118.851310] RDS: rds_bind could not find a transport for 255.255.255.255, load rds_tcp or rds_rdma? [ 118.857905] netlink: 14 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/05 16:37:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f75000+0x22)={0x26, 'aead\x00', 0x0, 0x44, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cf9000)="0a0775b0060083e5b3b68ced5c54b7a7", 0x10) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x0) r1 = accept$alg(r0, 0x0, 0x0) fcntl$getown(r1, 0x9) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/0, 0x0}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}, {&(0x7f0000368000)=""/222, 0xde}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x77359400, 0x0}) 2018/01/05 16:37:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f0000251000-0x8)=0x0, 0x8) mkdir(&(0x7f0000099000-0x8)='./file0\x00', 0x62) syz_emit_ethernet(0x46, &(0x7f0000443000-0x2526)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="dad4bab31682", [], {{0x20086dd, @ipv6={0x0, 0x6, "00dbaf", 0x10, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2018/01/05 16:37:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000e26000)='./file0\x00', &(0x7f00001ca000-0x87)=""/135, 0x87) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f00007a1000+0xcbf)={0x0, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = syz_open_dev$amidi(&(0x7f0000dbc000)='/dev/amidi#\x00', 0x0, 0x800) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000c5b000-0x2)={0x6, 0x7}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00005f1000)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000d3f000-0x40)={r1, 0x1, &(0x7f0000b43000-0x4)=[0x0], &(0x7f0000925000-0x8)=[0x9, 0x6], 0x20, 0xa, 0x100000000, &(0x7f00007ac000-0x28)=[0x3, 0x5, 0x4, 0x2, 0x0, 0x7, 0x3, 0x71, 0x2, 0xffffffffffffff81], &(0x7f0000e61000-0x4)=[0x8], 0x0}) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0x2) 2018/01/05 16:37:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b11000)='/dev/sg#\x00', 0xeb, 0x80001) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000030a000-0x20)={0x327, 0x6e, 0x6, 0x7ff, 0x1, 0x0, 0xc2, 0x3995, 0x0}, &(0x7f0000291000)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000dbe000)={r1, 0xe}, 0x8) r2 = socket$inet(0x2, 0x3, 0x8) setsockopt$inet_buf(r2, 0x0, 0x23, &(0x7f0000d4a000)="e4a445eb7fff0500", 0x8) close(r2) 2018/01/05 16:37:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b9e000)='*&!GPLcgroup\x00', 0x10000000) r1 = syz_open_dev$sndseq(&(0x7f0000869000-0xd)='/dev/snd/seq\x00', 0x0, 0x8000040000105) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022e000-0x8c)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x22, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0xffff}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) syz_open_dev$binder(&(0x7f0000a21000)='/dev/binder#\x00', 0x0, 0x800) write$tun(r0, &(0x7f0000cdd000-0xb2)=@hdr={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "a59fdc", 0x14, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2018/01/05 16:37:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x400005, &(0x7f0000288000-0x8)=0x0) io_setup(0x6, &(0x7f00000a2000-0x4)=0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000955000)='/selinux/member\x00', 0x2, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ca5000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = syz_open_dev$sg(&(0x7f0000788000-0x9)='/dev/sg#\x00', 0x3, 0x408001) r5 = syz_open_dev$dspn(&(0x7f0000956000-0xa)='/dev/dsp#\x00', 0x793cab97, 0x204000) r6 = syz_open_dev$sndpcmp(&(0x7f00007b2000)='/dev/snd/pcmC#D#p\x00', 0x101, 0x10000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000112000-0x8)={0x0, 0x0}) r8 = openat$pfkey(0xffffffffffffff9c, &(0x7f000061d000-0x15)='/proc/self/net/pfkey\x00', 0xa102, 0x0) io_submit(r0, 0x4, &(0x7f0000f13000)=[&(0x7f0000c93000-0x40)={0x0, 0x0, 0x0, 0x6, 0x8, r1, &(0x7f0000189000)="e28d109a1264a7389a1a0e0c904e9a836168acce9a78cf652b0b2c0682cd50265140890fe708d58c63c1a7896d77daedaec6ba194b8b788942eda2c9aa7b1ebbc2bd999b59ffeb65e45b0d67a809295fc9db3d20ebd257a3e2cfbe2c249c03847506066247d85e5e16362fe047f0221a633f257d273493c425c9959f4d46389715c1f07c60", 0x85, 0x7, 0x0, 0x1, r2}, &(0x7f0000b0b000)={0x0, 0x0, 0x0, 0x7, 0x40, r3, &(0x7f0000573000)="82b0dbaf84cc33a165dde84134f236a09f4b384d254e0715a421f4566760a714e7d925742c104dc8c93fadc186c836c76a739cab9f74debebf98a6838dd7cbdc8bf492c0518eb7e60fd75b8a286fb8f531ad1cb6cc698d99e50d551583f9aa9a7acbb67623be0d282b59568e754767134e309c7a35d6f87f687c395f1011653c7f56936e3c11a7a0a74a21973b380b", 0x8f, 0x0, 0x0, 0x0, r4}, &(0x7f0000359000-0x40)={0x0, 0x0, 0x0, 0x2, 0xe, r5, &(0x7f00008ff000-0x2b)="fe17f8b0dac4e6caa0d279b8f5d8fad349723aa6ac824a75e4bbba80e57c59d3e569bda964eb5db18d46ff", 0x2b, 0x7, 0x0, 0x1, r6}, &(0x7f000088b000)={0x0, 0x0, 0x0, 0x3, 0x40, r7, &(0x7f0000b7e000-0x23)="c649d7e12ccda4e67eafcf4f9e2228971582d12ab4f0cf3557a9b236abffebcb196f46", 0x23, 0x1, 0x0, 0x1, r8}]) io_setup(0x9, &(0x7f0000bae000-0x8)=0x0) io_setup(0x6, &(0x7f0000886000)=0x0) r9 = fcntl$getown(0xffffffffffffff9c, 0x9) r10 = getpgid(0xffffffffffffffff) setpgid(r9, r10) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000ccc000)={0x3, 0x0, [{0x991, 0x0, 0x0}, {0xbf5, 0x0, 0x4b0}, {0xafb, 0x0, 0x3}]}) socketpair$inet6(0xa, 0xa, 0x8, &(0x7f00008d4000)={0x0, 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f000096f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000521000)=0x14) setsockopt$inet6_IPV6_PKTINFO(r11, 0x29, 0x32, &(0x7f0000046000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r13}, 0x14) socket$inet6(0xa, 0x6, 0x0) fcntl$getown(r12, 0x9) r14 = getpgid(r10) ptrace$setopts(0xffffffffffffffff, r14, 0xfffffffffffffff9, 0x10) io_setup(0x2c, &(0x7f00002be000-0x2)=0x0) 2018/01/05 16:37:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000010, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000d06000-0x8)={0x7}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000a00000)={0x5}, &(0x7f00000aa000-0x8)={0x0}, 0x8) r1 = getpid() r2 = gettid() prlimit64(0x0, 0xb, 0x0, &(0x7f0000434000)={0x0, 0x0}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000007000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0) getpriority(0x1, r1) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000f26000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000a5c000)={r4, 0x80000, r3}) read(r0, &(0x7f0000000000)=""/128, 0x80) tgkill(r1, r2, 0x1) getsockopt$inet6_dccp_int(r3, 0x21, 0x6, &(0x7f0000378000-0x4)=0x0, &(0x7f0000823000)=0x4) 2018/01/05 16:37:40 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f32000)='/dev/rfkill\x00', 0x1370c3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x20)={0xffffffff, 0x0, 0x10001, 0x7ff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000096a000-0x20)={0xffff, r1, 0x1, 0x3b}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000001000-0xc)={0x40002010, 0x0}) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000)={0x2, 0x2, 0x366, 0x4da, 0x3}) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0x5, 0x6, 0xf94, 0x80, 0x6f49, 0x8, 0x5, 0x1000, 0xfff, 0xfff}) r2 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x9, 0x5, &(0x7f0000002000-0xa0)=[{&(0x7f0000000000)="b63e602d020407ec94ae2d87e71dfa", 0xf, 0xffffffff, 0xf7dc}, {&(0x7f0000002000-0x3a)="401f984fc2b047d522c69c43e9963b661dc1125c5bf77cb947377c083800d8bf9e81213ef5c57f0a64cc7ba938760c2ffb14e70334ac337f1636", 0x3a, 0x91, 0x254}, {&(0x7f0000000000)="77ca592f7636d3cc8f019518e7a6f439ef087fc3e7dad6bc06065205fd20a88633a4969d148ea33e162eae95de5500861a9dd0f836899d62bc72c33b6c548a94a531733ad4a174980e207a3f71a0096cb58453647c62a44af85558798f304c", 0x5f, 0xb806, 0x400}, {&(0x7f0000001000-0x9a)="fc137b4387ff0f0ea589c5ae7149520c697de8fa7051bdef47a9d3741d2ae64df667011a3a35b564f33bb642209c9c238442a910360d72e4964b9d6b4ec4e23d4e81f0a2280a77fe67def5d9b3d915e42fe397a2ed24e9e0408c3c80823ce4cc6a793decfc7bb961ad96438c1ca4170096b12824cdb28dfc7dc971c1a8008fe659d3b01c326169850774434e0f7d6c95172a3922bf7d5ac4d181", 0x9a, 0x5, 0x4}, {&(0x7f0000001000)="9798a31af8904501cb3e753f0ac0a2581b51b4728c11e3119000e863791d41c02099da2b8e3e82dbf8c1ba74d7fa240bb8623417fd9965654263c8cb59dee7191a0a3cbd6012f3458b5fdfef89fb38b33bef95ac6398101ad7c3916a766416e274bc98424d17bc4c3adcd2129733fd8e8d9824e854792bb5d2859b5a595f4f29", 0x80, 0xfff, 0x4}], 0x0) io_setup(0x6dda, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r3, 0xff, 0xa, &(0x7f0000002000-0x140)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000003000-0x10)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000003000)=0x0, 0x4) fadvise64(r0, 0x6, 0x3, 0x5) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$llc_int(r2, 0x10c, 0x2, &(0x7f0000002000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) fcntl$setpipe(r0, 0x407, 0x9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r4, &(0x7f0000004000)="f4489fb4238600b0ac7756e5c8277439ded0202330901dc16ac0967eff8521627f1e301cc588ef418c14cf67aec9754036cf73be8047ae481c43a867396c591784fae5777564be95b89a9b97e9df7d3102b030f74f1b73097339b5ab90028ab9390f3d32973da6b7ec5234a98c93c477531299c867b48c4571656f7554a5c0c9f9ecaf7cf9aa9fefa7260ff3677fc968e93e05f32e23bc86f205", 0x9a, 0x80, &(0x7f0000004000)={0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7ff}, 0x1c) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000003000-0x4)=0x3) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) clock_settime(0x7, &(0x7f0000005000-0x10)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0x14) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000005000)={@common='ipddp0\x00', @ifru_flags=0x1a03}) 2018/01/05 16:37:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f000012d000)=0x0) io_destroy(r0) r1 = add_key(&(0x7f00002a9000)='syzkaller\x00', &(0x7f000028c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000eb4000-0x14)="7d0b9d0c4a3e890092e3bde64d41407b72fbaea5", 0x14, 0xfffffffffffffffc) r2 = add_key$user(&(0x7f00007ee000-0x5)='user\x00', &(0x7f0000d8f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000052d000)="292b640e9fbf39d58b7b24dea3b67f0b164f2aaeae1ad0e2a31dfae70540afc4e6dd7da5d64077b8a706894a97a981294f2c34c9eee9982083ed4495dc24abfdef37cedfed7d01fc36edc9fae9288c7e2a1208fe3d99a8f3c93f270e0ec5c3ee4b6a090bb7a56573cbb798fd22b7429127aaac3011be10851d829ffc880ab51ef51ea2468b1f2a612c39560c21b9a8306286892e343d62899182c4426ff31a27d9", 0xa1, 0xfffffffffffffff8) r3 = add_key$user(&(0x7f00009cb000)='user\x00', &(0x7f00002d2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000055d000-0xc)="ed39bfb300f91949ff049637", 0xc, 0x0) keyctl$dh_compute(0x17, &(0x7f0000164000)={r1, r2, r3}, &(0x7f0000f8c000)=""/18, 0x12, &(0x7f0000895000-0x38)={&(0x7f0000e75000)={'rmd320\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 16:37:40 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x24b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000)=0x0, &(0x7f0000113000)=0x0, &(0x7f000027e000-0x1)="") r0 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000171000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f000054a000)=""/52) ioprio_set$pid(0x2, 0x0, 0x0) 2018/01/05 16:37:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000f6b000)=0x0, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ce5000-0x1)='/dev/vga_arbiter\x00', 0x90442, 0x0) connect$netrom(r1, &(0x7f0000cc6000)=@ax25={0x3, {"a3c7130a5f1d9c"}, 0x5}, 0x10) 2018/01/05 16:37:40 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000379000-0xa)='/dev/vcs#\x00', 0x1, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000001000-0x4)=0x8001, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0xc, &(0x7f00004b4000)=@raw=[@jmp={0x5, 0x28, 0x0, 0x9, 0x40000009, 0x5, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x18}, @generic={0x401, 0x2, 0x401, 0x14}, @call={0x85, 0x0, 0x0, 0x1a}, @generic={0x1ff, 0x7, 0x5, 0x0}, @call={0x85, 0x0, 0x0, 0x4}], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000a2a000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f00001f4000-0x24)={0x4, 0x5, 0x9, 0x4f, 0x1, 0x7, 0x0, 0x9, 0x5221, 0x53, 0x80000001, 0x10000}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000af2000)={r3, r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000e48000-0x4)={r3}) 2018/01/05 16:37:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x8000000003, 0x40) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000dd9000)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00003be000)={0x88, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00008b1000)={0x101, r2}) sendmsg$unix(r0, &(0x7f0000651000)={&(0x7f00003c1000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b34010000002f66696c653000"}, 0x1e, &(0x7f0000232000-0x30)=[], 0x0, &(0x7f00001db000)=[], 0x0, 0x0}, 0x0) 2018/01/05 16:37:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000fe3000)={0x0, 0x0}, &(0x7f0000530000-0x4)=0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x29, &(0x7f0000296000)={@local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000a5b000)=0xc) 2018/01/05 16:37:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000088a000-0x4)=0x0) r1 = dup2(r0, r0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000ec3000-0x6)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 16:37:41 executing program 3: mmap(&(0x7f0000000000/0xe83000)=nil, 0xe83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e84000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000629000-0x38)={&(0x7f0000e12000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0xffffffffffffffdc, &(0x7f0000e85000-0x10)=[{&(0x7f0000e83000)=""/121, 0x0}], 0x100000000000004a, &(0x7f0000e84000-0x4f)=""/79, 0x4f, 0x56}, 0x5) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x1) bind$inet(r0, &(0x7f0000c0e000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc) socket$netlink(0x10, 0x3, 0xe) sendto$inet(r0, &(0x7f0000e79000-0x5be)="", 0x0, 0x10, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clone(0x0, &(0x7f0000f84000)="", &(0x7f00004e5000-0x4)=0x0, &(0x7f00007ed000-0x4)=0x0, &(0x7f0000450000)="") sendto$inet(r0, &(0x7f0000e75000)="", 0x0, 0x0, &(0x7f0000e82000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000464000-0xa0)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x3, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x7f}, @in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x0}], 0xa0) 2018/01/05 16:37:41 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) symlink(&(0x7f0000012000)='./file0\x00', &(0x7f0000001000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a56000)='/dev/cuse\x00', 0x40, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00004e0000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f000027d000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0, 0x0, 0x4, 0x400, 0x7, 0x400100, r2}) r3 = syz_open_dev$sndpcmp(&(0x7f00001b6000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x40000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f00005a9000)={0x4b7c, 0x28, [0x200000000000000, 0x499, 0xfff, 0x6, 0x9, 0x7ff, 0x8000, 0x6, 0x1, 0x9]}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000562000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$PIO_SCRNMAP(r4, 0x4b41, &(0x7f0000d8d000)="0a9207e39653ef68f6cf30b31a3660fc2b726277c37e8d976a4793dad8a25b512d8df53bc729827a7bff919f28fd3e33748e2a6d0cb0cfda3f27f0f8931bc640e1fda22603c94c5fd8f7d922b5ec9e9cbc9a036e4ce000824e734978e238a110449e7fd295ca9792537420ca295200d21defa545edee02b38966b100cd7f89f72f5e35278adbdd7709c9429e890a5cc2191eef7eae7f8f8014a7161c52eae2f7a87060db532d74c2bfe5f422d53a006b2b4d6b7138a38d8cb73b1888397e44b719928f586452") 2018/01/05 16:37:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x7) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x0) r1 = socket(0x11, 0x802, 0x7) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000e3c000-0xa)={0x3, [0x284, 0x3, 0x100000001]}, &(0x7f0000070000-0x4)=0xa) setsockopt(r1, 0x107, 0x6f, &(0x7f0000000000)="", 0xffffffffffffff3b) r2 = socket(0x11, 0x802, 0x7) setsockopt(r2, 0x107, 0x12, &(0x7f0000000000)="", 0x4) close(r2) 2018/01/05 16:37:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000aee000)='/dev/hwrng\x00', 0x10000, 0x0) r0 = gettid() r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000948000)={@generic="2d12c407fadaf79dc05642a189ad73d8", @ifru_mtu=0x1}) timer_create(0x0, &(0x7f0000d7b000-0x58)={0x0, 0x12, 0x0, @thr={&(0x7f0000572000)="", &(0x7f0000180000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0) io_setup(0xfffffffffffffffd, &(0x7f0000199000)=0x0) io_submit(r2, 0x1, &(0x7f000063e000-0x10)=[&(0x7f00002d4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000a2e000)="d0", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) tkill(r0, 0x1000000000016) 2018/01/05 16:37:41 executing program 2: mlockall(0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000483000)=0x2, 0x2f) bind$packet(r0, &(0x7f0000676000-0x14)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="081d32e77f29", [0x0, 0x0]}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000863000-0x8)={0x8, 0x10000, 0x80, 0x6726}, 0x8) sendto$inet6(r1, &(0x7f0000a3c000)="10", 0x1, 0x0, &(0x7f0000abf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r1, &(0x7f0000ed9000-0x5b)=""/91, 0x5b, 0x20, &(0x7f0000289000)={0xa, 0x0, 0xffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}, 0x1c) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f000080a000-0x10)=@generic="a51eb06dbc9853d4a1188ca3867244ee") recvfrom$unix(r0, &(0x7f0000547000-0x2d)=""/45, 0x2d, 0x0, 0x0, 0x0) 2018/01/05 16:37:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x7, &(0x7f00000cb000-0x4)=0x1f) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000056c000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000074b000)=0x0) getpeername$packet(r1, &(0x7f0000799000+0x88c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c6b000-0x4)=0x14) syz_emit_ethernet(0x66, &(0x7f0000a65000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x30, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, 'z\te', 0x0, 0x3, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) 2018/01/05 16:37:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000a61000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = dup2(r0, r0) ioctl$FIONREAD(r2, 0x541b, &(0x7f00003e0000)=0x0) 2018/01/05 16:37:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000a40000)={0x0, 0x0, &(0x7f0000fc3000-0x10)=[{&(0x7f0000642000-0x1c)=[{0x1c, 0x20, 0x511, 0x0, 0x0, "0a0000011302004df8"}], 0x1c}], 0x1, &(0x7f0000319000)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000874000)={r0}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000cc8000)=0x7, 0x4) getpeername$packet(r1, &(0x7f00006b4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000690000-0x4)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f000017f000)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/05 16:37:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1b) sendmsg$nl_xfrm(r0, &(0x7f0000a82000)={&(0x7f000041b000-0xc)={0x10, 0x0, 0x0, 0x803}, 0xc, &(0x7f0000934000)={&(0x7f0000f6f000)=@getsadinfo={0x14, 0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 16:37:41 executing program 7: r0 = getpid() ptrace(0x10, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001000-0x6)='logon\x00', &(0x7f00002db000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x15)="d51ca9c13c50e7b17eb344754de81ddc6eab9c4f16", 0x15, 0xfffffffffffffffa) keyctl$clear(0x7, r1) 2018/01/05 16:37:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008d3000)={0x2, 0x78, 0x160bea5, 0x1, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00001f9000-0x8)='./file0\x00', 0x0) fcntl$lock(r0, 0x6, &(0x7f0000d36000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00003da000)=0x0) 2018/01/05 16:37:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000eae000)='/dev/dmmidi#\x00', 0x3ea4, 0x40) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000555000-0x400)={"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"}) 2018/01/05 16:37:41 executing program 3: mmap(&(0x7f0000000000/0xee9000)=nil, 0xee9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ee9000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r0, &(0x7f0000ee9000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00004f1000-0x4)=0x10) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000637000)={@common='irlan0\x00', @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/05 16:37:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000ae000)='/dev/rtc\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000031000)=0x0, &(0x7f000082d000-0x4)=0x4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) dup2(r2, r1) 2018/01/05 16:37:41 executing program 0: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000000c000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f000001f000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000000f000-0x10)={r0, r0, 0x5, 0x2}, 0x10) poll(&(0x7f000000d000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/01/05 16:37:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000420000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(xeta)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005d8000)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000c6000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = accept$alg(r0, 0x0, 0x0) bind$alg(r1, &(0x7f0000372000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) sendmsg$alg(r2, &(0x7f0000438000)={0x0, 0x0, &(0x7f0000340000-0x64)=[{&(0x7f0000ed0000-0x61)="e8582f9cccf25a28", 0x8}], 0x1, &(0x7f0000917000-0x60)=[], 0x0, 0x0}, 0x0) recvfrom$packet(r2, &(0x7f0000939000-0x9c)=""/156, 0xfe7c, 0x0, &(0x7f0000362000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="629ae43d998b", [0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000303000-0x4)=0xff, 0x4) 2018/01/05 16:37:41 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00007ec000)={@generic="f06ed1db4f2da026091556d546891aad", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TIOCCONS(r0, 0x541d) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x3f}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r1, 0x800}, 0x8) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0xa)={r1, 0xffffffffffff7fff, 0x1, [0x8001]}, 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000)=0x0) r2 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x8, r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000003000-0x74)=""/116) r3 = socket$llc(0x1a, 0x1, 0x0) r4 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xc, r4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000003000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000002000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, r5}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000004000)={{0x80000001, 0x3}, 'port0\x00', 0xe0, 0x0, 0x7fff, 0x101, 0x99f0, 0x9, 0xffffffffffff8001, 0x0, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x2000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000006000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000006000-0x4)=0x9) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000007000-0xc)={&(0x7f0000004000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000008000-0x18)={@loopback={0x0, 0x1}, 0x3e1, r5}) 2018/01/05 16:37:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00009d5000)='/dev/snd/seq\x00', 0x0, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, 'queue1\x00', 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000c3000)={0x5, 0x4, {0x100000000, 0x0, 0x0, 0x0, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00003dd000-0x5c)={0x0, 0x0, {0x0, 0x0, 0x0, 0x5, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndpcmp(&(0x7f000011a000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000650000-0x2)={0x6, 0x6}) 2018/01/05 16:37:41 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a5d000)='/dev/dsp\x00', 0x121a00, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x50, &(0x7f0000002000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x40001, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000bd0000-0x28)={r0, 0x0, 0xbd, 0xf3, &(0x7f0000001000-0xbd)="f178afaf44ee7a3748812c77096a4e180aa007a81e146ef99052b40adce7cab281f45f68d63572caa9b6dec3caa8c8313b2c6a8b592beedd560459a842c1361427f1423e8385dfdaae7083711a78affb0ce32055cff2d02b2eacc24d3b7feecfba3d640038fe7f01129bde865b8de399d6599868b15a9c2d0137aa610e4911f30a328aa8ff957f85e228392bdf4e648a81a39223efa5c3ccc7c0249bfffe3e83de7e72d47ed863fad1ef4617305d7b9fccd9e6bf5eef5ea93466243a1e", &(0x7f000074e000)=""/243, 0x6, 0x6}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00001b5000)=0x3) getsockname$llc(r0, &(0x7f0000bc6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000065d000+0x6d1)=0x0) lseek(r0, 0x0, 0x3) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c30000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003d9000-0x4)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000109000-0x8)={0x0, r1}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000cc4000)=0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x0, &(0x7f0000000000)=[{0x200000006, 0xfffffffffffffffd, 0x0, 0x407ffc0003}]}) mincore(&(0x7f0000acd000/0x3000)=nil, 0x3000, &(0x7f0000a5d000-0x37)=""/55) 2018/01/05 16:37:41 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f0b000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000002000-0x1)=0x0) socket$netlink(0x10, 0x3, 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000003000-0x5)='user\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)='\x00', 0xfffffffffffffff9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$search(0xa, r2, &(0x7f0000002000)='dns_resolver\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r3) keyctl$unlink(0x9, r3, r3) keyctl$revoke(0x3, r3) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000000)={0x9, 0x1c, [0x0, 0x8, 0x9, 0x101, 0x6, 0x7, 0x9]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000004000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000001000)={r4, 0x3}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000004000)={0x4, 0x7, 0xfffffffffffffffa, 0xffff, 0x5, 0x5, 0x6, 0xa376, 0x200, 0x9, 0x1, 0x20}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000005000)={"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"}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r1, &(0x7f0000006000)={0x1a, 0x5, 0x1, 0x3, 0x40, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000008000-0x58)={0x0, 0x8b, 0x5, 0x0, 0x6, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 16:37:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000ec5000)={"911bb114989781a55adc95cc043cd3d9", {0x4, 0x3ff, 0x1, "96b84f105210", 0xffffffffffff352b, 0x0}}) write(r0, &(0x7f0000e72000)="24000000190099f0001be90400ed180e020800000000000000ebffff080001005f196be0", 0x24) 2018/01/05 16:37:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000928000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000053a000)={0xaaaaaaaaaaaab76, 0x0, []}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000032a000-0x38)={0x1, 0x0, [{0x40c, 0x0, 0x1ff}]}) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000f04000)={0x0, &(0x7f00002ed000-0x8)=0x0, 0x0, 0xffffffffffffffff, 0x0}) 2018/01/05 16:37:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000327000)='map_files\x00') ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000da5000-0x10)={0x3, 0x1, 0x10000, 0x201}) utimensat(r0, &(0x7f0000016000-0x8)='./file0\x00', &(0x7f0000016000-0x20)={{0x77359400, 0x0}, {0x0, 0x7530}}, 0x0) 2018/01/05 16:37:41 executing program 3: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) mount(&(0x7f0000e98000-0xa)='./control\x00', &(0x7f00007ec000)='./control\x00', &(0x7f0000595000)='ramfs\x00', 0x0, &(0x7f0000f9f000)="") r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002d000-0xa)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000802000-0x20)={r1, 0x6, 0x1, 0x1f, &(0x7f0000fa2000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r1, &(0x7f0000013000-0xa)='./control\x00') renameat2(r1, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2) 2018/01/05 16:37:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003ce000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000f65000)={0xcf3, 0x80000001, 0x1, 0xc2, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 16:37:41 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000000000)=""/153, 0x99, 0x10002, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x5016}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x12, &(0x7f000022c000-0x1)="", 0x0) 2018/01/05 16:37:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x5, &(0x7f0000dce000)={0x1, 0x10000, 0x3, 0x9, 0xfffffffffffffffb, 0x3, 0x0, 0x7, 0x9, 0xffffffff, 0x2, 0x9e, 0x7, 0x15d9, 0x8, 0x3, 0x80, 0x7fffffff, 0x7, 0x3, 0x5, 0x1, 0xffff, 0x635f, 0xfa94, 0xfff}) timer_create(0x7, &(0x7f0000d61000)={0x0, 0x12, 0x0, @thr={&(0x7f000066a000-0x70)="", &(0x7f0000411000-0x7c)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b02000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = syz_open_dev$sndpcmc(&(0x7f0000eb7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x81, 0x181000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000e90000)={r0, 0x0, 0x5, 0x1000, &(0x7f0000f05000)="9f9c0d0ece", &(0x7f0000eea000)=""/4096, 0x7fff, 0x400}, 0x28) timer_settime(0x0, 0x0, &(0x7f0000011000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/05 16:37:41 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f91000+0x72b)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f0000000000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000d07000)=0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000002000-0x96)=""/150) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003000)={0x0, 0xf95e}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000003000)={r2, 0x3}, 0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000004000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000006000-0xc)={r2, 0x10001, 0x0}, &(0x7f0000001000-0x4)=0xc) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000003000)=""/226) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000006000)={0x53, 0xff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000007000)={{{@in=@multicast1=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r0, &(0x7f0000009000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000009000-0x4)=0x10) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000005000-0xf)='/dev/sequencer\x00', 0x200200, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f0000007000-0x8)=0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000007000)=[0x5, 0x9]) ioctl$TCFLSH(r3, 0x540b, 0x100000000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f000000a000-0xc)='/dev/autofs\x00', 0x200, 0x0) 2018/01/05 16:37:41 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x800) mmap(&(0x7f0000056000/0x4000)=nil, 0x4000, 0x1000000, 0x72, r0, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000014000)='./file0\x00', 0x80040, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000003000)={0x0, 0x0, &(0x7f000000f000/0x2000)=nil}) renameat2(r2, &(0x7f0000017000)='./file0\x00', r2, &(0x7f0000019000-0xd)='./bus/control\x00', 0x0) setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f000000b000-0x4c)="d8e319b3efbd41cdf57f29724d3be9eca3f32bbf0f2e4e4ac172a9c4110eb34464b6a9cbc83746e9f0403b3e275151df9b0cd17bfdc3ce3badc2b2d3b390661b353c079271a4bd40dddb0fb1", 0x4c) 2018/01/05 16:37:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) bind$nfc_llcp(r0, &(0x7f0000e35000-0x60)={0x27, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, "b11671b05cb260eed49ad4373043bbaf08814fe333f1773779222f61fa0971b3a272d36e9a3f413d6aa4e6073f75e4d23d2f86733923839ab83052778cf7b2", 0x0}, 0x60) r1 = socket(0x18, 0x0, 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a1d000-0x4)=0x0) fcntl$setown(r1, 0x8, r2) bind$nfc_llcp(r1, &(0x7f0000e35000-0x60)={0x27, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, "b11671b05cb260eed49ad4373043bbaf08814fe333f1773779222f61fa0971b3a272d36e9a3f413d6aa4e6073f75e4d23d2f86733923839ab83052778cf7b2", 0x0}, 0x60) 2018/01/05 16:37:41 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0xc08c5102, &(0x7f00004a5000)={0x0, ""}) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000003000-0x20)={"fb70590353cd49673aa93c4923192827", {0x4, 0xe8, 0x5, "95446ab176da", 0x5, 0x0}}) ioctl$KVM_SMI(r0, 0xaeb7) 2018/01/05 16:37:41 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000003000-0x4)=0x0) r2 = dup(r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000003000-0x68)={0x7, 0x8001, 0xfffffffffffff7f2, {0x0, 0x989680}, 0x400, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getownex(r1, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x8, 0x5, &(0x7f0000004000-0xa0)="a509978d4d287dd1c842b635ff70f1a387a41f21445c2708df4ccf96df4471ba3b5eb7bc2cee3ef8ae160c8e3bccf796a65a30704598de071d685100f0b574bb94c6d32ccd15d980891ad42e152fd809948b961ecb74440fdd148cafdcee5aa48e3beb65677a0a4f1b6c20cbdd1d46c8e457f2643a587cf4517cbafb426275eb672d4fe3be659de15300036ca663d1a19aa7e905d4e6d1a12b3a75becbe2ec0d", 0xa0) syz_open_dev$sndseq(&(0x7f0000003000-0xd)='/dev/snd/seq\x00', 0x0, 0x2e4200) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000004000)={0x0}, 0x8) syz_extract_tcp_res(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x4, 0x1000) fchmod(r0, 0x5e) capget(&(0x7f0000002000-0x8)={0x20080522, r3}, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x3, 0x0, 0x0}) 2018/01/05 16:37:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000cc8000-0x48)={0x0, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a72000-0x4)='GPL\x00', 0x0, 0xf6, &(0x7f0000001000-0xf6)=""/246, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x173, &(0x7f0000001000-0x40)=@raw=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x1b, &(0x7f0000001000-0x1b)=""/27, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 16:37:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x4)="2d40da00", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000105) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000000b000-0x8c)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_settime(0x0, 0x0, &(0x7f0000031000)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000048000)={{0x0, 0x0}, {0x0, 0x0}}) write$sndseq(r2, &(0x7f0000045000-0x30)=[{0x0, 0xffffffff, 0x0, 0x0, @time={r3, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000043000-0x90)=[{0x0, 0x1, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x7ff) 2018/01/05 16:37:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000011, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f00001c6000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000897000)={0x0, 0x0}) clock_getres(0x3, &(0x7f00004e6000)={0x0, 0x0}) getsockopt$inet_dccp_buf(r0, 0x21, 0x82, &(0x7f0000105000-0xc0)=""/192, &(0x7f00003cf000)=0xc0) setsockopt$sock_timeval(r0, 0x1, 0x100000, &(0x7f0000000000)={r2, r1/1000+10000}, 0x5c6a2eb0ee0c312) io_setup(0x2, &(0x7f0000925000)=0x0) 2018/01/05 16:37:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000021d000-0x14)="79733976d8c30a4aead96002e808cfe60585ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000c80000)=[{&(0x7f0000ada000)="ad8252effcd149f4730d627adc9d857c", 0x10}], 0x1) io_setup(0x1, &(0x7f0000188000)=0x0) io_submit(r2, 0x2000000000000036, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)='P', 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000534000)=0x0) sched_getscheduler(r3) 2018/01/05 16:37:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f00009b5000-0xce)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4, @x25={0x5347d1768d122c42, 0x42, 0x103, "91"}}}}, 0x0) r0 = socket$llc(0x1a, 0x3, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000782000-0x12)='/dev/input/mouse#\x00', 0x0, 0x4000) syz_kvm_setup_cpu$x86(r1, r0, &(0x7f0000826000/0x18000)=nil, &(0x7f0000c13000)=[@textreal={0x8, &(0x7f0000976000-0x32)="ba2100b80000ef66b9e70200000f3264653e2e26670fc71b0fc76ba9ba4100ec0f8a3200f30f1ad8a000782c2e660f3833db", 0x32}], 0x1, 0x21, &(0x7f0000675000-0x20)=[@dstype3={0x7, 0x9}, @cr4={0x1, 0x2002}], 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b3c000+0x939)={r0}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00008c8000)=0x0, &(0x7f0000d38000-0x4)=0x4) 2018/01/05 16:37:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f0000858000-0x1)='\t', 0x0) r2 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r3 = dup2(r2, r1) write$sndseq(r1, &(0x7f0000d82000-0x30)=[{0x26, 0x0, 0x0, 0xffffffff, @tick=0x0, {0x1, 0x0}, {0x1, 0x0}, @note={0x0, 0x0, 0x2, 0xfffffffffffffffc, 0x0}}], 0x52) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00003f8000-0x8)={0x0, 0x53e0409}, &(0x7f0000711000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00009a4000-0x108)={r4, @in6={{0xa, 0x0, 0xc6f9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x1, 0x4, 0x0, 0x8, 0x7, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x4, 0x5, 0x1000, 0x4]}, &(0x7f00003b2000-0x4)=0x108) openat$selinux_user(0xffffffffffffff9c, &(0x7f000084d000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000216000)=@assoc_value={r5, 0x0}, 0x8) 2018/01/05 16:37:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000154000)=0x0, &(0x7f0000494000)=0x4) pwrite64(r0, &(0x7f00001a6000-0xa4)="6e2b4fcdc0260f9efdbd1100bd50f62bb075ee274043b13c53d1dfb704182a41592fa38baeae3cd7cfa73395f7906fa7d335982331dc7159d461d6b2d576c335dcc7b26ad2b4363b59f7f3272218bfebf6abe17150c5cb1e203162b6e2fa7b56ddaa29f7e04b9257e666b4889bc7176eca7ab6d1b6c1cf028187bb347f1d304cdee5138ab43b65627dc0613772738eed19ba6712ce55d77b8ff0241266dc13508a02279c", 0xa4, 0xf) 2018/01/05 16:37:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c1a000-0x10)='trustedvboxnet0\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f00003e0000)={{0x80000001, 0x8, 0x1, 0x3, 0x8, 0x7f}, 0x0, 0x8001, 0x4}) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x200, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) 2018/01/05 16:37:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = dup(r0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f00007d8000-0x10)={0x4, 0x27, &(0x7f0000cf7000)="78f56f1893d155e3f8ecb067c9dc3f3a4b319a869199f17c17acfe3a999dc02216954453eb38ae"}) writev(r1, &(0x7f0000c73000)=[{&(0x7f00006fe000)="39000000100009000000320000000609070000000200000000000000050003b20800130001000000000000000000efffffff0dc600ffe4693e", 0x39}], 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000002b000-0x10)={0x0, 0x1c, &(0x7f0000001000-0x64)=[@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}]}, &(0x7f000071f000)=0x10) renameat2(0xffffffffffffffff, &(0x7f0000085000-0xa)='./control\x00', 0xffffffffffffffff, &(0x7f0000011000)='./file1\x00', 0x0) 2018/01/05 16:37:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x664, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007a0000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x0) ioctl$KDGKBLED(r0, 0xc0045401, &(0x7f0000001000-0x1)=0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000c26000)='/dev/loop-control\x00', 0x8402, 0x0) 2018/01/05 16:37:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000627000)=[0x0, 0x0]) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00003ad000-0x8)={0x0, 0x0}) bind(r1, &(0x7f0000aed000-0x60)=@nfc_llcp={0x27, 0x3, 0x1, 0x7, 0x80000000, 0x1000, "9dfb9ec861d805ea5abb6fb8791b608eea2dc53c201ffa8bca91a84d76d6f377e21de3885fada0f3a59d530a69cd58b39c85d69eef335a7e23551a8d1f75d8", 0x5}, 0x60) r2 = syz_fuse_mount(&(0x7f000096c000)='./file0\x00', 0x8001, 0xffffffffffffffff, 0x0, 0xdc96, 0x34) sync_file_range(r2, 0xffffffff, 0x0, 0x0) 2018/01/05 16:37:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) ptrace$getregs(0xc, r0, 0x1f, &(0x7f0000264000-0xca)=""/202) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000670000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e1000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000e62000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x3, 0x1, 0x1, []}], 0x10, 0xfffffffffffffffd}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) 2018/01/05 16:37:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000c36000)={0x1, &(0x7f0000374000-0x18)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) shutdown(r0, 0x1) write$tun(r2, &(0x7f0000328000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/05 16:37:41 executing program 6: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000002b000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x800) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f000002b000)='tls\x00', 0x4) open(&(0x7f0000033000)='./file0/bus\x00', 0x1, 0x0) 2018/01/05 16:37:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x8, 0x80007, 0x0) r0 = getpgrp(0x0) prctl$setptracer(0x59616d61, r0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000fc5000-0xa)='./control\x00', 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000a06000-0x8)={0x0, 0x0}, 0x8) [ 119.959137] netlink: 17 bytes leftover after parsing attributes in process `syz-executor0'. [ 119.969710] kauditd_printk_skb: 130 callbacks suppressed [ 119.969720] audit: type=1326 audit(1515170261.869:1998): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21063 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 119.974561] audit: type=1326 audit(1515170261.873:1999): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21063 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=53 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 119.975267] audit: type=1326 audit(1515170261.874:2000): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21063 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 119.977043] audit: type=1326 audit(1515170261.876:2001): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21063 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=49 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 119.977366] audit: type=1326 audit(1515170261.877:2002): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21063 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 119.978839] audit: type=1326 audit(1515170261.878:2003): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21063 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40ce01 code=0x7ffc0000 [ 119.979389] audit: type=1326 audit(1515170261.879:2004): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21063 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=165 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 119.981286] audit: type=1326 audit(1515170261.879:2005): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21063 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 119.982361] audit: type=1326 audit(1515170261.881:2006): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21063 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=277 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 16:37:42 executing program 4: r0 = socket$kcm(0x29, 0x7, 0x0) chmod(&(0x7f00001e8000-0x8)='./file0\x00', 0x88) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000000d000-0x4)=0x0, 0x6ee000) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r0, r1}) 2018/01/05 16:37:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r1, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000834000-0x10)='/selinux/access\x00', 0x2, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r1, &(0x7f000003c000)=0x0, 0xffc) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa02, &(0x7f0000001000-0xb)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 16:37:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00007ec000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8906, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @rand_addr=0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) 2018/01/05 16:37:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000b43000)='/dev/input/mice\x00', 0x0, 0x80) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000552000-0x4)=0x3, 0x4) socket(0x10, 0x3, 0x0) sendto$packet(r1, &(0x7f00003c8000)="745b0329e89d2de53e76c6dce7101232e22f752525faf9f87916c8b174bc97339ec2191c57fb2dd602b1b56e4a51d06b26e346905d7cf303743598295e9713adaa3d2699630d062e169a056b92cbd03600c1929233f48565f30ef9c0f92a1dfa0eb7e715014c2d02af89bf3b5ab68b1dfd71ba8cf8f8d40ef81dabfbc2d059f8b6602ded5fbc6fb3bbc48eb176d6", 0x8e, 0x4800, 0x0, 0x0) write(r0, &(0x7f0000674000-0x26)="260000005e0009000c0000f839e3000000f40f0001000000f5e30000000000001ee9ff6e35ea", 0x26) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000311000-0x9)='/dev/rtc\x00', 0x54000, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f00005f0000-0xd2)=""/210) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f00000fd000-0x3f)=""/63) 2018/01/05 16:37:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x800000006) openat$rtc(0xffffffffffffff9c, &(0x7f000011b000)='/dev/rtc\x00', 0x8000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f00006e5000)="", 0x0) sendmsg$netlink(r0, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f0000306000-0x20)=[{0x20, 0x24, 0x1, 0x0, 0x0, "0000eeef0b00040000003fe1fc"}], 0x20}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004eb000-0xd)='/selinux/mls\x00', 0x0, 0x0) 2018/01/05 16:37:42 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000695000)='/dev/midi#\x00', 0xfffffffffffffffa, 0xc0000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000635000-0x8)='./file0\x00', &(0x7f0000001000-0xd)=""/13, 0xd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f50000-0x8)='./file0\x00', 0x180) unshare(0x24000200) unshare(0x28060400) mkdir(&(0x7f0000021000)='./file0\x00', 0x0) mount(&(0x7f000032a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='rapfs\x00', 0x2800, &(0x7f000001c000)="") 2018/01/05 16:37:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000070f000)={0x2, 0x78, 0xe2, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x400000006, 0x0, &(0x7f0000e6e000)={0x0, 0x0}, &(0x7f0000061000-0x4)=0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000aa0000)='/proc/self/net/pfkey\x00', 0x200, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a99000-0x10)={r0, &(0x7f00000ef000-0xdc)="318667e5d9be97e2145091a5608477cd53ccbb674b436acb506c97e5ab2f0bb737cabd7461be5e9f956c193b660b3f3524daee9afe01924a93acee3a3efbedfa6c2dfaa1d7090905c824c25cc2a9196feb4f657fcf90c9fd5a7ea2693823e09884410d22f9a060e2efd8f029cb18b85dee27e6120a81d9928326ec5bd79195d1553a68e435386edd0c9d45fd763a23ab4552e928f23f9f01fd990ae2101354fa4d9762efd302a491bf64e0caf8d4ed1bee1b297f34ab40bb11feb9ace89463d60ba8f419f2151e62264682b4e7e9b8d3fcd1682608298dceb7244898"}, 0x10) 2018/01/05 16:37:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000000080002, 0x88) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) accept4$packet(r1, 0x0, &(0x7f00008e4000-0x4)=0x0, 0x800) recvfrom$inet6(r0, &(0x7f00009a1000)=""/210, 0xd2, 0x3, 0x0, 0x0) r2 = socket$inet6(0xa, 0x802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000558000-0x38)={&(0x7f0000e3b000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b03000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000901000)={&(0x7f00009e5000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000be7000)=[], 0x0, &(0x7f0000e39000)=""/4096, 0x1000, 0x0}, 0x0) [ 119.982701] audit: type=1326 audit(1515170261.882:2007): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21063 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 120.271254] netlink: 17 bytes leftover after parsing attributes in process `syz-executor0'. [ 120.284864] device eql entered promiscuous mode 2018/01/05 16:37:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000011b000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00005a6000)={@generic="305c017e00000000000000000805bd5c", @ifru_mtu=0xcf1a}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f000047c000-0x10)={0x1, &(0x7f0000468000)=[{0x6, 0x0, 0x0, 0x0}]}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000054a000)={@common='ip6_vti0\x00', @ifru_flags=0x400}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f51000)='/selinux/checkreqprot\x00', 0x10000, 0x0) r2 = semget$private(0x0, 0x0, 0x10) semtimedop(r2, &(0x7f000001d000)=[{0x3, 0x7, 0x1800}, {0x4, 0x0, 0x1800}, {0x2, 0x1, 0x1800}], 0x3, &(0x7f0000484000-0x10)={0x0, 0x989680}) r3 = request_key(&(0x7f0000563000)='cifs.spnego\x00', &(0x7f000075d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d81000)='ip6_vti0\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) keyctl$setperm(0x5, r3, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000b91000-0x8c)={0xffffffff, 0x9, 0x3, 'queue1\x00', 0xeab, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 16:37:42 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x20000) r1 = open(&(0x7f00004db000)='./file0\x00', 0x10000, 0xa0) r2 = fcntl$dupfd(r0, 0x406, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x800, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000001000-0x9)='westwood\x00', 0x9) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000002000-0x44)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r4 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000003000-0x10)={0x3, 0xe8, &(0x7f0000002000-0xe8)="6ff86e0d129ccf71b367c4ef8e9f7b1a9e633d95deecae8dec63c9711650dfb3b1a4856afe3d9133a25861af20a2c3569aa4d5e84c845006c2dca384901b9cd8035fb033eafa6904d4818bc37d4aba30d5685eda06f99d88d13d5be2e6d917511e0a64650ca0944cd48487df47a8612a6a0c30c2efa3cee56d76b819c15c0337b4851d6f138704636313a06d9bed8b2925d8b7ef97aa1c77e1f4500403ce97648d99bbe787b604353b32403a0b0e583d93758ca83a10ab2c3284be4e261bc2e726e1eb2f59f6d1c571910d107dd9fc8d8678125e6c222e1aee02be2361aea42ecbade13bfcd366c8"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000004000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000004000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000003000-0x6)={r5, 0x8}, 0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000004000+0xef8)=0x0) r7 = fcntl$getown(r2, 0x9) kcmp(r6, r7, 0x5, r2, r0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000005000)={r5, @in6={{0xa, 0x0, 0xdee0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r3, 0x21, 0xa, &(0x7f0000006000)=0x0, &(0x7f0000007000-0x4)=0x4) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000006000-0x4)=0xfffffffffffffffc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000008000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000008000-0x4)=0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000008000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x4}, r8}, 0x14) 2018/01/05 16:37:42 executing program 6: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b7a000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000760000)={0x0, 0x0, &(0x7f0000397000)=[{&(0x7f0000b22000)="3a8b142321d6ba1cdbdadcf6f6395240c3b054dd5ba26413b8972cab8a54abfdb8887af88b9565ebff5ea63d4f73cac7ed15d7cc3da1f40e8b2cf38c9c1b6ee9b12a6042400b78276377d089e3d89dc5700d795c0ae2113b96b604f6241bb31b66b3cc515f234904826202f26bc07a22e8cbbb88c94ad2b9973c3e70e27bcb66", 0x80}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f86000)=[{&(0x7f0000f81000-0xe2)=""/226, 0xe2}, {&(0x7f0000f83000-0x33)=""/51, 0x33}, {&(0x7f0000f83000)=""/0, 0x0}, {&(0x7f0000eb6000-0xa0)=""/160, 0xa0}, {&(0x7f0000f85000-0x18)=""/24, 0x18}, {&(0x7f0000d0f000-0xee)=""/238, 0xee}, {&(0x7f0000f86000)=""/39, 0x27}, {&(0x7f00007cb000+0x5be)=""/163, 0xa3}, {&(0x7f0000eaa000)=""/109, 0x6d}], 0x9, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x0}, 0x0) 2018/01/05 16:37:42 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000001000-0x11)=@known='security.selinux\x00', &(0x7f0000004000)=""/60, 0x3c) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000004000-0x1e)={0x9, 0x4d99b4ca, 0x8, "d7e057968ea8", "2eb0175725c44e521c1e9bf0c3db4ae2"}) ptrace$getenv(0x4201, r2, 0xdef, &(0x7f0000005000)=0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000005000-0x30)={0x6, 0x9, 0xb37, 0x3, 0x3, 0xbb8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 16:37:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x80000000000006) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000de8000-0xb)='/dev/mixer\x00', 0x10000, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000c1d000)=0x0) sendmsg$netlink(r0, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f000061e000)=[{&(0x7f00000ab000)=[], 0x0}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) 2018/01/05 16:37:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000e86000)=0x5, 0x4) r1 = socket$inet_sctp(0x2, 0x0, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) sendto$inet(r0, &(0x7f0000fa4000-0x1)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x6, 0x3) sendto$inet(r2, &(0x7f0000f3c000-0x1)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 16:37:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000717000-0x12)='/dev/loop-control\x00', 0x600, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c81, 0x0) syz_open_dev$loop(&(0x7f00007d3000)='/dev/loop#\x00', 0x0, 0x0) 2018/01/05 16:37:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) msync(&(0x7f0000772000/0x3000)=nil, 0x3000, 0x7) add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f00004ff000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="01", 0x1, r0) add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003eb000)="b3", 0x1, r0) add_key$user(&(0x7f0000381000-0x5)='user\x00', &(0x7f00002de000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000058f000-0x801)="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", 0x201, r0) 2018/01/05 16:37:42 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000013000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000012000)='/dev/usbmon#\x00', 0x7, 0x40000) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000012000)={"35110063bb09d79e121553f6fc3ebcc4", {0x4, 0x80, 0x9, "bae74e45c283", 0x80, 0x0}}) rt_tgsigqueueinfo(r1, r2, 0x35, &(0x7f0000000000)={0x2, 0x2, 0x85b3, 0x40}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) statfs(&(0x7f0000012000)='./file0\x00', &(0x7f0000012000-0xc1)=""/193) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xfffffffffffffffe, &(0x7f000007b000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000a32000)="1a94780e4ed2faec40f6000000000000ffff87") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000ea3000)={&(0x7f0000329000/0x4000)=nil, 0x4000}) 2018/01/05 16:37:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0xa9fb, &(0x7f0000bdc000)={0x0, 0x0}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000d7e000)={0xea, 0x40, 0x7}) r1 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r1, &(0x7f00005d7000-0xdd)="", 0x0, 0x0, 0x0) mq_timedreceive(r1, &(0x7f0000b3f000)=""/114, 0x72, 0x0, 0x0) 2018/01/05 16:37:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004ba000)=0x0) r1 = syz_open_procfs(r0, &(0x7f000052a000)='net/sco\x00') exit(0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000fb2000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fstat(r1, &(0x7f00005e6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) listen$netrom(r1, 0xfffffffffffffba3) 2018/01/05 16:37:42 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000622000-0x1000)=""/4096) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000002000-0xa0)=[{&(0x7f0000001000-0xec)=[{0xec, 0x3, 0x200, 0x80000000, 0x0, "a51adb63fe53fbc73cb5eb14c857c1978bbf8943de91f4d81a3c89788d8f3df830068d7d712416d0da2f68e5ad5a4d32ee2dda3501da73c3750e7d2dd9284b28ffa523099e4f282db63ece7f6a6508202119608d0fb9af0e654bd24b03318566ad98b463e3b4df43bd1f19224123bdb77b1885e2d7b3e6310108e97c33543770a3ed52d80c969ebe95a52e1a28295e70fbf655660cd6a5e4460ff3c424efd085f09b31351bf420527309673677ec92ff403e70aee09ef0ef489048065093c60b6e87b2d51b66e64b43ad7baa5011eaa879daeb798b29c8c460186d8d"}], 0xec}, {&(0x7f0000001000)=[{0x110, 0x6, 0x4, 0x81, 0x2, "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"}, {0xb4, 0xfffffffffffffffb, 0x300, 0x9d, 0x0, "1517fea1070c62a1ce2db5ab091661cf45c895d574846f2bb91b48842e78f1876b574779eb71efdb7f9ca8233f0817ed74f872469e0606c88f86ab28671ac49b816163842565729e8ba80786d666236b4c21d3a7be2641b9e849e5db1f9834e58f3e55156bed0f789bff395bbb7dd3d0fa4c53845b521594937fec5577b6f06410aa6291946d1729cd5d8330b4bc8e3d5044176b29691a49a8003652dbade8f4a9be4d48"}, {0x110, 0x5, 0x200, 0x7, 0x1, "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"}, {0x18, 0xf3, 0x2a, 0x4, 0x3, "d23e61a81f"}, {0xc0, 0x1, 0x100, 0x8, 0x1, "11c4b459007c0a775ddbae4d6d83d607cf4e94538abbde086ee3f83581504494adfdef50a72cb56813641444523fcd6fab27a0c208f4f12e83f6a89efde4fe4a14c9fdf994599c1447b1e3cd4190e7620a32e9ba86db4978beb7f8934260a7957d28a271d460270c65772fee8b68d7d122b12f60b0647dd24a6385aad8c479dc384bdfb989bad60b44a2786b0730721ded98fa93789ad4988464bc3903fd0301f0c091b97294afbd0123fdbda4d5fb"}, {0xbc, 0x2e3, 0x300, 0x0, 0x3, "6bcf1b805de04e29f63e7c62d9cfb6dba75280f1091f58cf617f8873cfd6d109d0de62c1a0ca6a664bd7ceebb23c1ed53d606d1ce81415d65368dd58e8d3f5270cd73e09b8a716d953d10cf3d4e77c6f48e50dbc0a47c8a2f31a77d69e20b0d085e72e37a3d3b22d30406c7eee65ff3aabf04d0a47f2ba12310c7899f68fdaf2f57d2e7ae9a5f338e77e9ac4459a1bebfc18a0f1743acb2f2a5bd7ce3828f0ab0e62c7ee292f50ebf2e9"}], 0x468}, {&(0x7f0000001000-0x4c8)=[{0x104, 0xfffffffffffff4d3, 0x300, 0x10001, 0x2, "c6527d1736832f5628267543347b42fd373dcaf1c15d395968fb58cd1dc50b5a754af038e83ee593385abb2feed7faedc3e619e78cbdf7a40efcf15f59ba00ac44318c687b0364d8fdfd3e9571bd95342c2a82afe85a19291a4ef88145149e4a2bc64930a546bd5ed9135ea97520074dec9d98576c80af20afe34477ed8d36cb1d5f7f8b1a50a6013b4db9290b939cdb727083d6813bd0304f383d1e08874819d3cbc0c8b8d5a06c40a994bf5e0bb414ae531312cbc974902ee33002c46905ec4b059124d1f29e9336dfb7fa9faf5cb947457280189632b06d3c5874575fcf45fc94aa69d2167a7d98dfadd5087685fe981ea5f7"}, {0xdc, 0x20, 0x800, 0x4459382a, 0x0, "3b43984b7b8bbba0fdba44ab9b2c2bcd530c25bf57fe783b9291dadf397341069af8e3bad750afc6e0519468f79f3678d6980250ad16796cc2240e264d04ede62f76d3c2810aea605da9af5eb2df890fb0c2761acebc9d4ebee7008df38ad284304ac1156fdd0f31c2c69be2b50902f761d6165f9a36b1c1bf814d55588f7d6dc585df9683c585710005777f6f45fe7fcc293a5c89b6fe6bf7f3cd6324aa310facb2120dd4e32e9b9ac5d4e020883620f4b3786b9168db927670f4de7d32154c5f1a966d2099a66559"}, {0x108, 0x3, 0x100, 0x7ff, 0x0, "51fd1a97f1e904bd60113ff0c7a8b453b99ef132740994f56f7dcd85d9fb6c2dd0c178a9c643898ef2282d7fd1046c8f4041f19aaa0df842d43a28256d8039cf78a4e99ed314aa681851c0db43fa90db830515aa699d9ddd68310bab825f128dcf7bc3b9e29220fcc1825ddd9ea547b539a986fed2ecf1b20b4636dd60ffb0b3dac0e5e2e135b1362606aa9510bad48c88d9c2eb2ce43a7f8817dfda7b38857cb2ff83209b9d3b521c060536942475a7d969da1350338b69b6e538518371caa38d6df282d31efc7c0abeac1a1eea2b957aa2b6be3dd34b5ea4345722722d5a62e3f57926dde61034535dee8b98b5c8300fc8605e2c52c530"}, {0xcc, 0x1, 0x308, 0x7, 0x0, "d31d8ca22fa37b277e556821393dfa7e19c639e17b7f148157c7d2e1493e892fdcd839edaac041e38d411e56726cbef4ec9784bd4f72206413e4393e44d7f9cfd9d88126c87e41f8bc7fd18381e7c08ca91faa89f72585ecd72b25e7367c8b3e39813081f83032c714d602040659c44019b659e0db40b4194262ea9c27354b56c2c19801fc6bf7865c120daf89bd5be65da80e4b4c65676713352c337e336342ee308a4118d6111bf623571474d3546db31bb000e69ab500b6"}, {0x30, 0x1ff, 0x800, 0x5, 0x2, "d10be3cebef3258c68b86da9129507964090c204961fbaa33531a4ef21fec5ab"}, {0x30, 0xfff, 0x0, 0x1, 0x2, "f0db99174a0f3b154980c966c93c58624ef46075ab8e8742891bf79a2271df4c"}, {0xb4, 0x6, 0x200, 0x80000001, 0x0, "e0fdf3d6fdb6f4c045b4cc641bb41f60bf576bb68c022c15863dea17b760c69eba2a3fafd39f83bfa195b41f197c5c90ae69d541e2f8ff7d70c75fdcb0c4771e4c35badca5fa58c4137d9dafc8f2aa70da198b92f881f1bfeabac56f1b82a6b4ed70e2defc6f737b2f42d1d0740fe1242f26b817a20f1cc1a1a39e27cf6b7c127cd3c911e7646eee718f9ccee852d5d5d9b577103555b14a51c1f7b620433cfe89cb"}], 0x4c8}, {&(0x7f0000000000)=[{0x38, 0x15f, 0x328, 0x1, 0x3, "cb428cadff941e6db721a22081e64621642764ed4fea8b48b2014eb2587770246703cd2f48"}], 0x38}, {&(0x7f0000001000)=[{0x24, 0xffffffffffffff12, 0x100, 0x1, 0x2, "c5279d8afdd2d5731fa62ac52a4f385f36cd1a80"}], 0x24}, {&(0x7f0000002000-0x3b4)=[{0x14, 0x0, 0x720, 0xc76, 0x1, "af"}, {0x68, 0x0, 0x100, 0x3ff, 0x0, "9a40fbb1f9d0a2133b6012c6b75143def0311c3ff12d7ff865d4d630fd00285ef0ab7fec8f318cf851ed6e8844a80a378f7f968aed2cb4bad7cb494cfc560a50126dcc61f6b3a89fd72fb83b6b2a9ac4adbc42a7376409"}, {0xe8, 0x8, 0x800, 0x7, 0x2, "ddbcd1d4766e68a3329c386b39869fe826f32733c40b35eec83f57902f904adcb1917a75db2346c9e96ff2619aff8d20f6a3fea5cf9c2f1e5f868d32be17a53e5a95377bd1a06b9a8c2e4cb74e693778a787693f46968bc77d89bebfe05701e7193bb0cfa5f7a359ce1d59221c5b682e4c0168f52dc3dc5c6a1a713625e25143550ff572dc51c8bcb370c57bd704065a262a66ab9634cfa73651cbec490db7b1dfd9582261cffbbc43dee7c97a8c2438709f8e6244b30fbb8dcd8433e4d3fc3de5037cae5a951ce4ca654413100c3f43fae718fa7d02f4"}, {0x6c, 0x6, 0x100, 0x1, 0x0, "8beae1b17523cc6ffe7bcaccf48a97d7ac2803ca074a8825db8fddf241af40f5e9b16ebda150beab2040c5636fb453c635582368a1b7bb11ee740fca04ef96a7403a77c099b3667154bf7194c93389919cc4e968103e5dddac7c"}, {0x104, 0x4, 0x300, 0xff, 0x3, "5ab56bca8c2d1cf22c92424e90f34df3026a90f6b2b29c5ecdb31633f2f7ae5909a43230756d6194c6e6c94f457a0f1d8dfa8e8e16f5c2e14a138bbc91b80c2972a87c73e2c2c7dd116eb5bf78d44f752ac129f896f422cd8af1a245021c254323a2bb5ac25d03307002d0f2acf01816220a4613ae096e783a0bc52cbb01ff53c34b0d2dd753daee1661c8d828298e99525f96423780a46fdfc8deb16b01139db562c0b615cbfbd62ea6091064c720f74b6ddf30ebaa9d647a47a9f77ba464cdbc5ceaa7831726e7b1971b92fc3e97af71515bc0a2c14f7a012da03137519cdba0c485dcbae0f43c918110ac2133d24a73"}, {0x7c, 0x1ff, 0x200, 0xfffffffffffffffb, 0x0, "30a4b00004dd0146872e1e46b36bce17873f40fa95bf24c9cbae8816933519f591c3babde78a270d0aa66282428b0a9a1fa80b98b42b7d35d92aea44082f1430f9335eb324e141d0a1be7ba95d4a8308dff745832e62693fbb6c0de20bc71db22b693e2c7fe94b14b062"}, {0x64, 0xe5e, 0x316, 0x88, 0x0, "9d5243a8d3408009281c96a2872743b02c2fe9bf7cc642d96b504ba63094cbfb79b9c57c8ebae318e5c7b71a0d8dd28bf0ec5868ebfc41749eba59f247cbdcdc4fa1a1b2c0d9990118330bb216db2fa2087d"}], 0x3b4}, {&(0x7f0000000000)=[{0x48, 0xfffffffffffffff9, 0x20, 0xc21, 0x0, "45cbd6ed07a4dc1b20ae9d1667a5cb780f6ad0d2f6ceb4e3d62f62d6211a71999ab2729aa29646da3e8778ce3ecbda057653b928c58086"}, {0xc8, 0x13, 0x500, 0x3, 0x1, "42b420d3cda839a75d9e938d74370896c069191cbb5c471cc1e39c6f3f81c60e9ab800eed26c2462755af4ac8e4b605ad50d31ada8dd1cda8a4d9c6147a259d4b326b0908ec8f9614ec744c9dda16e1f25e541f1b28a31035330de6e110eb45ec6c5eb25462342d0062e055746a017ffa259aae9745c36fb39da3d497596e720bddc6838e87d401b1538baeb003ac2a3070e63aefeab4be316f464b87487dddca364edc0edb0ecdb074a6c7aef045831a1cf3b409ca1d6"}, {0x44, 0x4, 0x20, 0x4, 0x3, "62aa321cf97cf61708a43c17fa0bf59890761673e4177cee4a5947a3ecbfc0c99d88bf826309b635928472edf8ca29ff6d9b54"}, {0x70, 0x9, 0x208, 0x8, 0x3, "3789e05b6de2a4ea01b6ce54742fea06af4c22c04b6fd78e7ba1d44ac06c5d4bf9c22a249e5dc8797969cf872e1367ba219923bf5a1762f390ef03c270629b0465b25aa707aa259c5fbdc1cf389a60ad8ccbfc1df3c8e5764f39163b25103d"}, {0x44, 0x9, 0x400, 0x3aa3, 0x2, "6f6dc0c4548223c7bf0cd653b289b6e584eeedab9bf0052d1a3bbac4e836417915c616de0f411beb6a31d7eb3f1d31aef948e1"}, {0xb0, 0x391e, 0x8, 0x1, 0x3, "31871a614c0182750d262dbac572526fd3f3606fe66eac4b4772ea37070ac9a3f990957fe508370d2e306f652ce359cb9afae956ad985acab6bcca347ae5e5d89b024d9751347f3d12516a9917d5017e0c7aad5ba8b36431e5d3352590853889025388171e731fec3e54d68243f1752e4607f151c3eebb5a070fbe9465c16b789b4ff248a79b62348abb734a5ea4461a8eec96900de8eadc5d9363b1731b181f"}, {0x80, 0x4, 0x0, 0x5, 0x0, "54fc5ea6e06956d2976c2dff3a82034001f29a52caa839a03740ee1bcb271cfc0c25ae5831f86cb4b46f8d140381e6368f056fa32cddaaca83bd498508bddea4b84c2f66002c5ce4611c4270618d675aef6925ebf60a717e5183c8de3777021733d6a0d3e1c54bc05eb87046016a033b"}, {0x14, 0x6, 0x611, 0x9, 0x3, "9e"}, {0x70, 0x1ff, 0x0, 0x9, 0x3, "d6169a4947a6be0636af6aea3d093cd288d7edd6562027e549208a2f3c19ffd16024db150e6302cdb21ca88edcc61a4e930db6049602b239eefe313cce76e9f4b0128c8c44198973c84a9b54efea8948bd71a709fd887b105913555b1e75e0"}, {0x30, 0x3, 0x620, 0x6, 0x3, "d305be6377f10a6ee0a5e02c8ada47b4b3163ef4b826c164a7a19dca6c14bb99"}], 0x3ec}, {&(0x7f0000001000-0x6ec)=[{0xf0, 0x0, 0x0, 0x5, 0x0, "174f74f3c65e29ede0b5a1ce61edade264e36bd65005dad26c9ec37ea0176781f49e732805620d93e6a77bce35c3d68d0bf8f4fb4ea538c76bb6f96793ed9b9e73e86e55caef58afd6fa3ebdab0b836bb7222ee07270bb011785a6326bd0d01a22d0b49e3e6db5d2688f67c68a9704579122501869d8ca6e0a1bc5249e1e8a5962e37c4ee2abbc73f9032f796eb7ced1275c804d39d5bce54b886d5b9a339b44c332c7721866d257fcd6c85f40a1496c564300e4beedad2f73eff2382099f1f1e51c4ff314272f15d46898223cc0b079386dc771baadc9456a0111927b"}, {0x3c, 0x100000000, 0x8, 0x2, 0x0, "0aa36e70460376bb2725121a39195f5c6335929b3e5a6e5a13932d91a15bb0cf551da6b975e2d8a4397941"}, {0x54, 0x10001, 0x400, 0x97a, 0x2, "a4e7f6e9ffed219eadab08a30f8681f945766f640dcefa13bf226ba244ec1a0f2a6000a24f0e01fc72d7b025e7b4469e6a9a56d6062801a7379e5014734e46eca75ec8b4"}, {0x100, 0x0, 0x708, 0x400, 0x3, "fe44aaeea6e9e9dfe912d3297eb8e5e6c6ac8994ff411586babe8fb92bf25cdc007092890b54c9174fc7b377ec4736073d8ea3142835563c92b3fc02071b6e58976d7c2cc5c1f887c8470543343c35b25e51ed676a83609cc5889c709523d6565722301b5f2688f2988af5b0f13d727e9b234a10292c3e9630b38acf773e05c2790205c3611cce0a3e9024b96ac86e69ef4c068273ade55da59af50aff1cb11a78ff18a53c1222f83a89cc98ab25d74f565b59a48b599b0d28f3a648601252aa40d9f396b5dfa7d618acc90ac8af0ae1b6b2065a575f1bdeb99f82f4c3d0009e069d5515005848393ae993d7f83c7823"}, {0x6c, 0x80000001, 0x30, 0x100000001, 0x0, "b021a78a214dcf554f2ec7325cb43e128294858752d18128f46d1095bdc0eb47400bc4813ddcec702b9bae5df38617c4f5dc24e33a1f7c52b55afc096fccf56a9fbf39aecdb404146be0e6dc63b332a1cae44c51eaabc45325e0f9"}, {0xb4, 0x6, 0x101, 0x7f, 0x3, "df8f8cb593c2cdb6ca5167c8570fc97a72eca950ca76abed73b36f8e64ec353569f53ee3fb0ec0ef5adf17ce92f7843d58e429be335d5f95126166c4ade5f7857910aa2078a615eb37411b0bf8852c237d90d5d096fc0a7e6ef71c03873764c47af352f21914397257073865dc433872580db629ac7cc2972e815b99fd4a42ac48ba4863f3d36e8de18a4acea2b3a7f24b56b5ac84a8c637cb6e57394e1c49c030"}, {0x7c, 0x480000000, 0x208, 0x3, 0x3, "728236d59654cef300a593f849035f55e196e1cba93f83240e7cb022ab3973be23bd90561aa060927f5b22a144fc47533b9bd68f8927b58ca4d6d0e4210ea2d98ab4c33564bdd5420c0bc7bf5536f780a9eba70cf053db34dd0646e02c34699be17eaa11946a413daf"}, {0xc4, 0x3f, 0x109, 0x0, 0x0, "95baffdb83d607f59d1454044556d52bc04eac1fd023e73182f7899b043d19b6956fd1a96b3ea0e0e732587d7621506d8db9010f2d2cbd093e6e5b094ab167c93d556ec12452ca97107200d345338479da81640e0a215c8d3881774b17c342c4eef65b86eb0ef75a793570a5f10a034bf0e20e4791d0badd13ce698bf85d23b3c6fcdb79f79e612326293e829c86be26d11bc88e60ef74194891c4014499959f195fad2acf1cb43d167b6187a03134bdfe01"}, {0x108, 0x80000001, 0x4, 0x7, 0x3, "74e226f7dd587d05bb6c092d996020246e103c1607e5e6cab01da08480407d378c6e6de5e8ddc406d08b633a6743f85e770662e53111bcf797ab08ce194d8826d41955d4bd63ffe19b70d92037d553609e4c2d6d82cc48c3f44eacf1b857929670ff519445f11c2c616957a61da8424b0394762109f148b08a6847f1933c17dd8378ba1ba07078ccd3473f801a5c0721507d8114ada9afdf04f857838b68a399b4c16e9f34bef3fd2f5d429c3c526f0e6f029cd7453875852ef5d115879321c1780b51103fb2fa1755a1f0bdd71605b915efb369f5695b8b0681ba0fdeccddfac84450f81ef674e28e0f43f0e250e77c5281985dfd3f88e5"}, {0x104, 0xfffffffffffffffd, 0x200, 0x93, 0x0, "2802550134f72a18fa987f133ee7f5c08b7829a45cc993a7a4e5d26ad5d9e76f4315e988df965fcd6d3917246b01d28381ae0f74da021b1c075c7c8591a43c53b94d4dca61a1c3c2aaa8dffc73f0a4b86b55fb2ed9afde146282912b570f54cebb0d0227b0d83c82180b41e72025f932a84983da864424caaea50b8b4b2ef7b0e9b59f0f1a51f7848a811905162b03c891cce232af1607fcd35389094abe03e3494e2dae4bb74fb885e555d1b7b57d99339a5b52d1c241b7da413cb72d6bce03a4162283144c23d0a6380e197d205521a0535787156b747a3a427d0106db5c5f4bb43e89b94d4109d266ad855677eb2da6d286b5"}], 0x6ec}, {&(0x7f0000002000-0x104)=[{0x104, 0xffffffffffff0001, 0x100, 0xa4bf, 0x2, "ed852509c730d3a30f99f9a23a6826775d12374f7578922107945aebb3669ee8b4ddab88a13e43899c89ee543be7625a23b2e2cd72dc7f0623418240b337b0f4e88a3c49225a16a6e9a285387979ab10c199ee5b4efe1def507889771222bf716f408d42a5e764aaeffef31fac27f68496e2b1c7d2e5bb2a2c93d61c4842c5a3b9b7cfed98412610da5f3f7c05f7c774a1b103b88610b5542a41d556520eb251903b078441e2284f0a192a46ede416e6f0d9b704951cc5d52efc4a2d00def5364a96aa5f9af2d09b8ac1d97f9249f49d61206db38f36bcf1fc4eef27b0e5df54b7ce40a72c52020377729b6b7954a7496f43"}], 0x104}, {&(0x7f0000001000-0x1b0)=[{0xa0, 0x10001, 0x204, 0x4, 0x1, "4327351c1630b827e2ab5d3b0e8146c357798e62fec66ea8326df0032c7040d77200b2506095f5ad2ca4c0fc701e90c522fa872ddd2004778ab62e6d401d61a4b66146165c1a2bd8f73e8c70414c72103e68b6c41f6e3a3689eb3d4b25e2a5c2d523e35e51f992038759c86dd804b4d1e306225f207faa7733a6578cc9ee01c386a81968c084967ff10782308e"}, {0xe8, 0xffffffff, 0x400, 0x99, 0x0, "bc6d2d65a6dd6e5f9263b75d7d64405a4c014a6ce717bf3074b43e48b9e6747b3987955bf88edfebeaa6c5b191775b1ca3c7efab9612856944521dca9733904586583ae5b4c929a3e57d8c5f7c0a87e8cd435220f6eddbe3ca96e09b65979187dbcd0334fbff48067fa8ba1322fd8bc55241b23d6b52587a3a3272a783fc8005d47a953e5a25b95c71f6a9516d7a123d1f8609c84cc29c7fb25a9043b421cf55b3b1fea3d7ab1495bd949bd9c20f799a217d5f79e20d195d1c4753a114f082a9380bf02c45e69748c03ab3c3b704ad562f0f96c5efe2"}, {0x28, 0xe9a, 0x0, 0x1, 0x2, "73c96849f4240509e8cc9f70797e092d50a48ba402"}], 0x1b0}], 0xa, 0x0, 0x0, 0x4000}, 0x4080) fadvise64(r0, 0x0, 0xd7, 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000001000)={{0x3, 0x5}, {0x6, 0x1}, 0x9, 0x7, 0x69, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000002000)='/selinux/validatetrans\x00', 0x1) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000003000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe0, 0x9}, &(0x7f0000003000)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000002000)={r2, 0x34c6}, 0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000005000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8000}) sync() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000006000-0x16)='/selinux/checkreqprot\x00', 0x12200, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000006000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000002000)={{0x2, 0x4, 0x9, 0x8b, "76ae097f6f2cbb9c0feba12f53883ce1b14be3ff397f4bfa63845882b4e7c9edab864b2045e7cb4971bd959e", 0x9}, 0x0, 0x0, 0x3, r4, 0x1, 0x9, "ac0d53930c5b61ad8b2c1cdb9f54f96d067524c76abb21ba16556f9f8d4f18ec659a0aa95a0b170f8c7697a5d551164b653e5196c11a3f484150250665ebc863", &(0x7f0000003000)='eth1usersystemem1vmnet0\x00', 0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x2, 0x600000000000, 0x4, 0x3ff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000007000)={0x2, [0x0, 0x0]}, &(0x7f0000008000-0x4)=0xc) socket$netlink(0x10, 0x3, 0x1e) 2018/01/05 16:37:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x554b, 0x3, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000444000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ee0000)={0x1, r0, 0x1}) r2 = syz_open_dev$binder(&(0x7f000050e000-0xd)='/dev/binder#\x00', 0x0, 0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000976000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_PPC_GET_PVINFO(r3, 0x4080aea1, &(0x7f0000296000)=""/32) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000b000-0x58)=[], &(0x7f000000b000-0x30)=[]}}], 0x1, 0x0, &(0x7f0000009000)="d8"}) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000abc000-0x8)={0x0, 0x0}) 2018/01/05 16:37:42 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) munlock(&(0x7f0000001000/0x2000)=nil, 0x2000) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc1105517, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, "b145ba4e4648380515171a2e3ba214ddd58d643bda505bfc9df6d48ed26d5fbd3f7e42260bf7fea5313eee8f", 0x0}) 2018/01/05 16:37:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002c0000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f00004fb000-0x10)={0x300, 0x1, 0x10000, 0x8}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f000054a000)=0xa, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000285000-0x4)=0x3) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x3, 0xfffffefffffffffe, &(0x7f0000511000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) 2018/01/05 16:37:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000085d000)=0x1, 0xfffffffffffffee6) 2018/01/05 16:37:42 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) close(r0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000001000-0x70)=[{&(0x7f0000001000)="", 0x0}, {&(0x7f0000002000-0xc7)="127df37a092c50ddc82b3d701c5dcaf49c8380bdbd83900f0d0838ebf557b8a91e6f1a9f7fa1f5f3acc3cb877634b918bf9d5a5b684f44ee0c186ae516c844757adec1bee9f411370777385ff8e91c6d8c8f3476ae5e80f7d84abcfe9d3c469d08c58ef8a98d485c2ff5a5f6b716fefe72e36664a71576e15811b786caf94fd65d1d6321974322b1953a7977124461dc5e39f00845b137fe53e1c086afd569b8e84a3ef0e33f8cf4333cb4ee4bb5e08b1b4b592e4f0f7aa748d2468f56e3c42800bbe9fb2c9ee5", 0xc7}, {&(0x7f0000002000-0xd1)="930bc6a103beb43a3486e59e894dcda4503c28da0476833487d61fedcce78a212c96f4597f62633eaf44fe219d8920a9b79ed8c72cb917ae87a7a582a0922d48f24f1f701aa5399c3f95d0dc612602005d1366a9ec3174766407090fac3d819252333f31de1f177ffef76d335c8e8744ecef25977d23433e7de0e608bfa6dc95ab4b7acf0963693d62c065043e7441b1a95d34a4832c22386564a85f24b00f2aea117cf60860bd80eecd7b464ed8285b17c0ba470ba3bd79a2b06f030e911bacb4c96da8f746996a4605ebc58e05f0f70a", 0xd1}], 0x3, 0x37) close(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x3, 0x0) getsockopt(r1, 0x107, 0x8, &(0x7f0000797000)=""/0, &(0x7f0000659000-0x4)=0x0) 2018/01/05 16:37:42 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f1e000-0x15)='/proc/self/net/pfkey\x00', 0x503200, 0x0) fcntl$getflags(r0, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f00002a7000)=0x0, &(0x7f0000000000)=0x4) r1 = semget$private(0x0, 0x2, 0x118) semctl$IPC_INFO(r1, 0x0, 0x3, &(0x7f0000000000)=""/70) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000e7d000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000)={0x6}, 0x4) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x2000000000000d, 0x4, 0x4, 0x100000001, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008c8000-0x10)={r3, 0x18, &(0x7f000005a000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/05 16:37:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000402000)='/dev/input/mice\x00', 0x0, 0x8000) accept$packet(0xffffffffffffff9c, &(0x7f00004ee000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000054c000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000bb2000-0x28)={@generic="cf1096dc58424e2313d93419614e1cc4", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$setname(0xf, &(0x7f0000980000-0x1)='\x00') openat$dsp(0xffffffffffffff9c, &(0x7f000041f000-0x9)='/dev/dsp\x00', 0x0, 0x0) 2018/01/05 16:37:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_netdev_private(r0, 0x89fe, &(0x7f0000b54000)="eb20c0eb9319ec353d2df9ae3ed0b1a1d586647de7baaa279197cd84c9f3023652a9ab423c9d4cb05d7e8a36ddc4dc005d8143288ea8dec7fbb85ec7eb117204ff3dcea3455e24899be11ace1b3354c8d5a12a2aa7431a98fdc3998d785fae8e9a7ace5ad1184191112516c92a4ee59cc22b6c9821a31be5a8f34e0824b245de210df750f8a26265c2f056a665cd92484a185404dd") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f37000)='/dev/kvm\x00', 0x4000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) semget$private(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f000074c000)={0x0, 0x0, []}) 2018/01/05 16:37:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = request_key(&(0x7f00009c0000-0xa)='id_legacy\x00', &(0x7f0000a1b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000032000-0x9)='/dev/kvm\x00', 0xfffffffffffffffe) r2 = request_key(&(0x7f0000bc6000-0x5)='ceph\x00', &(0x7f00003d6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000083a000)='/dev/ptmx\x00', r1) keyctl$update(0x2, r2, &(0x7f0000817000)="91", 0x1) r3 = socket(0x10, 0x200000000002, 0xc) sendmmsg$nfc_llcp(r3, &(0x7f0000f68000-0x1f8)=[{&(0x7f000058f000)={0x27, 0x0, 0x2, 0x0, 0x2400000000, 0x1000, "d03d76c8d1ae6c3f42a361ab4c4b32a426f646c3ffb69a27f56ba01410a68f5a7bbd38fdd0966f9050280b2ee85d91e5c9259b2434453a0ff42bae66f91dfa", 0x4f}, 0x60, &(0x7f0000ce4000)=[{&(0x7f0000ffb000)="3463945173916546314835311054aa6a19da498e6d124d42", 0x18}, {&(0x7f0000800000)="6b8ca3188cb03d5346eb2da6ea7b7b4a66b3a3f19b4b1e3e0c535b984c2dbddec93f3560bca51908e930abf9cda8f33cf48cf56764d445639b3360c940c91dfc15bd4a59b57ba57569aaab390101a9a9ddcef1ae5d541979a61feb103d7cc29edd0e34d99b811add36da2cd63d3c68a98615bb9945afb880bc11046dcba4324f6102a594e8b4d22534490c1a61ce056d54b4154cb4914c97e118b455e5a1a7e1b8380cb3636987aa4018e2e69d287c1c71db1184cddfa5c9ceb19dcfc8c1e78805a54d0b705aecf0f4", 0xc9}, {&(0x7f0000226000)="c5e789f220a28eb4e0d7ca9753211cee1548eab0e1c8fa712b4853697b965db3a0d3e57ab3b0e1ea4b343251009ab8d0bd01c4dd91ebd07dd5b3fbf3a7f7c2b0c271060210730fb791dc3866ea37aeb9359ce9746f2d", 0x56}, {&(0x7f0000dca000)="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", 0x1000}, {&(0x7f00001d4000-0xe4)="be21618a4f38a7ba7622511ee585f35c7e3459aba9cab6c43922e5480e557ffb8d38c17818ec767b0d64b4bfd689e240d2d23e335f2ea56b59f66fffcd77283b8f4cd11677fd28b581888462b9e203936160dd6de5dc4392764314548e61326c256a10f18135576aef7c357264fa209cca00b40fe08cd911302c70b4a64a3261324fe08aee06b75a072de111a2adac4bcab786e3c145624e2358877bb50c98dc4c7799e68bf5464d06c8d642d591628b3bb7d4974364247385486987cd6d4d1f9765cc0e4e42dafd39b67419dd3de4c4ade57a43df1b48a40f00d3ae62af47ad398d56ca", 0xe4}, {&(0x7f0000579000)="89f9c42cde1a2a4f28bc57afb487bd5926a656968a3a809e2ef159262f6ab26422c6d4907bd6467e77203f5440c7", 0x2e}], 0x6, &(0x7f00007de000)={0xb8, 0x114, 0x0, "b5f006d4ab0a4e35db68fd3bfd6f0fafaa0e67306857a1ecd748c1dc7e889e8e51ad3a7f44d5aba3e2da16db73908d7b3a9d0654ec5a7971785e60052a761a803ff05e37c9d02b39fa15fb2ef1716d58b93216feb16b7522755e53aa7c9db417d563cf30f03ce794ddf20ccc8c9a1da6e72b402b6ab9d57108a9e07762e14e82064a14e10c6318810667f024b6fe9bf851969acc8585c511356f1b0c0729a49afc90a2da333158"}, 0xb8, 0x800}, {&(0x7f0000cd9000-0x60)={0x27, 0x10000, 0x0, 0x4, 0x200, 0x7, "f4045248eb0214750eeab41ab18827feee22b40149ec36249f8fce174fc34877c69c06e16a03cc88b4c76d6e45221d86710704f9f8f8bb8bb091156b113819", 0x3}, 0x60, &(0x7f0000565000-0x40)=[{&(0x7f000070a000-0x13)="6ea9837e34a8631aa782229f2689c0b1996d60", 0x13}, {&(0x7f0000c61000)="85a3be4c80689c2a83de6402f70d2d3213bd95e9b2df9a2022f9b16a8fd21c222817ca6498ffc84d46de335608ecb2120172a9ffd521188fbbf93f833db355d48cf915d5942316a2dbf86b7f89b9ab55f035820d22a209a10e43becb19b2deee852409d82462d694ac464e32cd2873879c478ea57bd16ab591bb6950867a2016fbf41d38", 0x84}, {&(0x7f000079e000)="d53c668038f592c6978ee9a0363c3dcda0f3291d309aba5122e83a60379d42d5e7e2721735da90488f3809dc4c50bf457d3dc3dfd285651826bc727f8d275c3c656f5aad44d5eb49bb683d83fccea4aa5309d00201b5e620419d07bc5e5ff3c4b2be72a6c6790fb336405183003ad79b879da883d020715637a95c7faf66072ff89ac7ed073db1abb50d70b1a32f70bbfeb5aa816f2e6d8653859981804a89eefcfee74e97f85df40d18aa0c4ef0cf22f1e9818ce455b04efee1b9ae80307fc02350e06f15fc17b10b81b464e5d050221fce17236c94c13063c50f", 0xdb}, {&(0x7f000038d000)="fb9d373d92113ef3b09a2458635335cc7517796bc73d6eb68db8fcfd340381b44226de72fcd974c07792d1502b771ed2cb1224fa5d2a025f5231ac8f88627c68385ac89a26d97b31b40336bd6682b124e14afbf31d9ccbb4fe8dd4012de2eb8ccb0303d41542a172204f610c7b1eca366f96c7c55204b41e2b2ebd671e1cc24c08b9b287fb0d758037494d294827adfaea525966ab19c2fbb64ab55f6db4548923af9b97a68521ba436ecdfc0f7e7e56f340128e8a0d1e1cae82962578109eb5de1b3b1c887327657f0e11491295b59a27156e96825d3ffe08628feb1fbd9952a02691e5a68cd8d2ed256b7a5f199de008722a2cc699", 0xf6}], 0x4, &(0x7f0000c42000-0xb8)={0xb8, 0x1, 0x7, "7fc64c77ef237d6208a7662c0a5ab43955be14332421b0991400cc20661eda3fe05f8c8e1e15c4bf7af4c56392c8d1666ed64d26f566ce53163d4b9bdda5b21b37e15f544e982a71bf2704747b79145f9f3b8c289993fb2ef87214172366a5391242a308a56ce374a6f51b8a7ef52b3d958f59a5755b1dfa9f73d616ffbbe4ca4bad14cff3a45cea633f32d7e322b55f986971aa85c68afc94dd5d6a8f413b615134bf2601b02d"}, 0xb8, 0x4}, {&(0x7f00005ef000-0x60)={0x27, 0x1, 0x100, 0x7, 0x0, 0x8, "f1bfae1d3cd16f93680286cb70a9065a685899bc35109110753f59e58f25f75820f049aa620517e20f7b4aa51be16748967bd0603169784436c7e009a54c71", 0x7f}, 0x60, &(0x7f00003bb000-0x80)=[{&(0x7f0000213000)="f739ac6c5f078eb5c403b7a9466e68218214f1d38afd815805bbce283dc1193a0e4e9584e2cbd534798edf8272ef8ab20cc6b7f072e4546e087167e37efcf1e8b18ea7206c5c5f41068cb7080f395fe58becc9c8a410ec80df61d55bc6cb3fa03da9ed97b6ccd48e865869ebb52861a9d0ed79efc5b197d1732abd441d7c59a4575620c522bd07ccfdbd9de6139ca02f100778aededed850882b0cef5fdf08c154e49cbac5d5cabba3b0bd7dbe97d8c26879eea22a7a8d13405b18948208415324b0b66ac4aa7236194a46f0cbb2", 0xce}, {&(0x7f0000726000-0x1000)="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{&(0x7f00006d2000)="2aec6d7f9347149aaceaaa5de864709c3f824e73ad4320e28f0490ceccd8a923f1acc196655220165071ee2312", 0x2d}, {&(0x7f00008ca000)="fa8ce14df577a1aef5bb8dfc4bdc9cc6e834bbfc489a3f12490f85c59d9930143318dcb92a9a13a1e0d01730061fb6e1eb32f6edefcb228253187ff05071a78f0d1d57b5b4c61f8f89616c3c4f08e1d9a294d8d13f353f5353ace0a054517d1fbbeefc2f7e9c5178a81e0c41d0ba345190c7c4cbbf3fca5f13dfbe74332b2161f15a659bb6071753950afe3d1190125ef3db016dd4f983d25715fcc55b6063b26defd700326bd192d6d58b734f30bd94a137533736b4614cc8f4ba7a3d35cd4af763138cc08623e86c6e19f87ccd2c", 0xcf}, {&(0x7f0000082000)="eacdce84bdfa02e772e0ba9f829ccb3f668ebb9b668824a98d149318c13a585877a39032abb8680885d0c7848989919846436cc46709a13a57de2fcbd515587570ad49fad05d1275a710e6aae9a28550b7a28d697dea096be8bc87b22eb5eea1431f3d2ef23f544d9609553ace0007df4b0b918607ace291eec8ef1ed449e47f0c78017d9ede3b21828f88ef9e80108cba22db529973cdcf998337f5", 0x9c}], 0x8, &(0x7f0000917000-0x108)={0x108, 0x1, 0x8001, 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0x1000}, {&(0x7f0000b4c000)="11abe9b29c48674d", 0x8}, {&(0x7f00002d6000)="ca77c3dac8ac1aac", 0x8}, {&(0x7f0000bdf000-0xf4)="aa3fb8aacf7add193214e6e82fd9b24160090278fb93bd3372e0d2803da42824e0e6a9f3331e3a8b5d22f4a815e4cf706ee12d3fc31c2eb69726eedceb98756a96d956b7a8fed43d4069d747ba878ede9e5135f85994d1d47c1f38578eb2bda820381d8b6a4779bafdb25d47b9f3a22bf3cce0c2db74ec21ac3eeac2d4da51839cf6ba1b2d83c3ee02d57b60db1ed5732846ae6fd170993bbc06085cda42b8de3ff6f8cc42dc1e53c73a18db3732f70f7b3827979e51a6646a666bc13b2929aebe574bd630b0820d3513fb388cb4112d200cbb803c8b57b384b298f51e770ec2a54a807a803a4342e9317cc17d314ea7a43d97be", 0xf4}, {&(0x7f0000c12000)="a40c45f8ef668350a53451732e3c1d3fc5f8443dd0", 0x15}], 0x5, &(0x7f0000918000)={0x90, 0x88, 0x3, "fa9580adf92257a68235a829ac256d4e7881df4c318af3108b209343ea480fd12b41e2c06e0b1a86b098e4677b8aba43613944e0b0925710ca9c0dfafcf08375e622d46279c31a10cc55c123f3891cf033a182f10284a8a3b57cc6bcf1b6a1a3b35f2277df1e92fe20fad28ee62ace4d2dd93b2dc95baf1fb932f4b8af"}, 0x90, 0x8040}, {&(0x7f0000d90000)={0x27, 0x100000000, 0x401, 0x6, 0x1, 0x8, "43a06e9799d4e5ce5da6a039060459182aed3cb2bca4f76874b17a0ffd09ff736ea0be5a614e39235bd94a25a3a3d2a22e3451405ba0110f0b756ec1249696", 0x7fff}, 0x60, &(0x7f0000525000)=[{&(0x7f00003be000)="ea0014748b3744bcd78c584e68f4723cfef4b636", 0x14}, {&(0x7f0000f20000)="67f51b2aa0a8a52b191726dc3fc75a13e0f926b06b0cec529962593f7f7c3ae9d2554236dcc32768fb91e3115240340b598449d3c7a15cfc47b8a17e648219e3145b8e", 0x43}, {&(0x7f0000155000)="3cd3ae31e37ee99bd0f637f68cf19fd5ffc81badfdd6dc94b50f3c1005c5aa25dca1c0270f85e09fe5940dd429240fd6be265b9564278491e42c9e98f0889079af3f3e9f04807a7e25df637259efbfee16e7aecc77dbe8d7c400561091823510f125662ca30f8031720dc1077a9b90620ee156dcb421a758df4067e66a492ddbea1cde73", 0x84}, {&(0x7f0000eb9000-0x2c)="d2e874df62e1a6ffe55cb1e2252d1d8237be65d7468d4af8568da5bdc472cef55c579b2cb81ad626293d2349", 0x2c}, 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", 0x1000}, {&(0x7f0000883000-0x3b)="b2167ddb8ff18174cc248bad3a695e04c8b4fc6eff3e361101dc26f1ccd62fce881ec4c06f2aac2416c019b75b176a7e3db6d16dc19356b514e742", 0x3b}, {&(0x7f0000bf8000-0xeb)="b2163f2d91577cabd4f1eb4632b299c38c24ea24266d72c0235e120d6648a0f5a18b9a6f8c71306dc20b275fd5ef9656ffe72069ee10d790315211a5f1baf7e8d83ca361b64da11b5c5e3392ecb6f733355b411fb1ed62a28bdec2d06450017f778a9b796b9e28365aa3683b35d0301ff5ba44cd0545b906663bfb3c111667e024d6dc16df0fd3b40c8741ecea1c6b2e2eb87bbcde418dcbb22738e87b996544b000bfab469d1bedb85693be99041757e32cfafd2234369e20e4d9b533e90befcb27e901aed799b9d742dfc97d43b7d26b83de0e2f03b3d403fd1ffc57dee2c186b3507d29f166e08f660e", 0xeb}], 0x8, 0x0, 0x0, 0x5}, {&(0x7f0000d68000)={0x27, 0x6, 0x400, 0x4, 0x0, 0x1, "1b6aa2f5ce29f553c3380f60d4e6f3fc5538f4051e9bc6cc54f44476ce05cfd17b8145e122880279e7cdd8e647063fa577f8ff75aeec6e538078f159515b51", 0x3}, 0x60, &(0x7f00004fa000)=[], 0x0, &(0x7f0000013000-0xf8)={0xf8, 0x115, 0x33c9c6a4, "2321747fe011f0b8ac490be7c66420c70cf42a793a2f0e4ec4bb8ebb952e7fa33fe1d81a889fedebda660e77ea4faf41781723ba17f4e345f2417640b6a22a76ef0064dca8efc3514e8f734aa7d7c49a39bfc184bcaff27e7d150b76660a4d7dc2479bff504edd43a39bea069ed1964af9c5ee6ea35a2c6834162ab1eb93e3bc9c2eab6d8f1b38c9d762d018c3272eb0dba8f4640883b4aada4657ae558bb3b08e8a3d50327b35f6230f061ed43ad0599db7a6ff7e61ab5b246a9b4e8100fda16e649d9bf06b54762b161f77edbe21cb734457239391eaacf10638481b3142e5426585"}, 0xf8, 0x800}, {&(0x7f0000aa3000)={0x27, 0x7fffffff, 0x7, 0x3, 0x8, 0x9, "027b4106b6b93d2227582d4d2bc317160a7a817d2addb6cef3eec3f5b7a24b29615a99fd5e9c4bc00da6d4715e37cab0572b01a3397b826bd61de19cf8704b", 0x5}, 0x60, &(0x7f0000a1a000-0x10)=[{&(0x7f0000486000-0x1f)="78728fc7f07fdc6743692ef076c5cdee1012f96b6adfb63e017cf7c4361b72", 0x1f}], 0x1, &(0x7f0000c42000)={0x20, 0x11f, 0x20, "aac1e1dcd8237b5e5502"}, 0x20, 0x40}], 0x9, 0x4000) r4 = syz_open_dev$sg(&(0x7f0000b78000)='/dev/sg#\x00', 0xa, 0xfffffffffffffffe) ioctl$KVM_GET_EMULATED_CPUID(r4, 0xc008ae09, &(0x7f0000c0c000-0xe3)=""/227) sendmsg$netlink(r3, &(0x7f0000900000-0x38)={0x0, 0xfd8f, &(0x7f0000f3b000-0x90)=[{&(0x7f00004cf000-0x144)=[], 0x0}, {&(0x7f0000e11000)=[{0x10, 0x80000000, 0x0, 0x0, 0x0, ""}, {0x14, 0x400, 0xd31, 0x400, 0x0, "6bfe06"}], 0x24}], 0x2, 0x0, 0x0, 0x0}, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) [ 120.541609] binder: 21146:21149 transaction failed 29189/-22, size 0-0 line 2788 2018/01/05 16:37:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000453000-0x4)=0x20, 0x4) r1 = socket$inet6(0xa, 0x7fc, 0x2) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/05 16:37:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00005b8000)='/dev/sg#\x00', 0x4000000000000, 0x6) ioctl(r0, 0x40000000022c3, &(0x7f00006c3000)="34d8ef") readv(r0, &(0x7f0000d6f000-0x20)=[{&(0x7f00003fb000-0x87)=""/135, 0x87}], 0x1) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000ae0000-0x94)={{0x3f, 0x6, 0x6, 0xc7, 0x0, 0x3fffc00000}, 0x0, 0x10000, 0x2, 0x3, 0xa1f8, "2b3725b3e6927c23581d20f9b8538df6e305048ebbe47f85d61495273cefc452d26477a629190ea27d01938f9213f5699cafc000284bcecc9300350fa2d7c7145c87683c057f0178ba8d11fcda8e42299a48c6bf86a570cd2710238fbe83771b197299c629d0000be04bc8b4a9ec9788890d87e73347a9ae0bdd3911f067d53a"}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000d5a000-0x18)={0x0, 0x2, 0x30, 0x2, 0x3}, &(0x7f0000bc9000)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b64000-0x98)={r1, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x4}, &(0x7f0000d98000-0x4)=0x98) socket$inet_sctp(0x2, 0x1, 0x84) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000479000-0x4)=0x2, 0x4) accept$packet(r0, &(0x7f0000687000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000691000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000635000)={@loopback={0x0, 0x1}, 0x0, r2}) 2018/01/05 16:37:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0xffffffe2) setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f00008d7000)="5077e4a8", 0x4) r1 = memfd_create(&(0x7f000099b000-0x1)='\x00', 0x2) sendto$ipx(r1, &(0x7f00004b8000-0xf6)="2dffd9d169dd1c76ced964dc544a8afbe216d49e17cc96341247bbef571cc145317307a90b3765fde1a3102b5f8f2119f35c77f74388cc03ab9928f5e4a78d04e940a6e1805f7a601a2f572aff960497bdc7d415309e58a70983745c2809d388e105c99ca5efdeb6bff40e05eb05b4c8c3d54f6a49cc73a4ee5987cfeea9bba0bd770a9df71c99fdec3ca43109718d494527eb93c726214dbf98666972b553c0d1028865280774cc4fcee484fc99ed8ff0fd1bc9f7dd0854e5408561b9a0d80bc47b677675fb364ce176f075c3efdff6a532384539c6d55bd17779e59eacff2dc597006a1c7c6bd3fa62e3d22a0015cca16d881fcc18", 0xf6, 0x84, &(0x7f0000566000)={0x4, 0x4f22, 0x6, "19b9d6634eca", 0x2, 0x0}, 0x10) 2018/01/05 16:37:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000c30000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f00001b3000-0xb)='/dev/adsp#\x00', 0x8, 0x80000) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f00009ad000)=0x6) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000c44000)={0x1, 0x3f, 0x3, 0x83}, 0x8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000842000-0x9)='/dev/rtc\x00', 0x40ffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000b80000-0x14)={0x38efeb0a, 0xf10, 0x8e2, 0x1, 0x9}) r3 = syz_open_dev$binder(&(0x7f000020e000)='/dev/binder#\x00', 0x0, 0x0) pipe2(&(0x7f000094e000)={0x0, 0x0}, 0x80000) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f000000e000)=""}) fcntl$setlease(r2, 0x400, 0x1) ioctl$BINDER_GET_NODE_DEBUG_INFO(r5, 0xc018620b, &(0x7f0000b6c000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r5, 0xc018620b, &(0x7f00003a1000)={r6, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000026000-0x30)={0x64, 0x0, &(0x7f000036f000)=[@dead_binder_done={0x40086310, 0x1}, @increfs_done={0x40106308, r6, 0x0}, @reply={0x40406301, {0x2, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x60, 0x38, &(0x7f00002f1000-0x60)=[@fda={0x66646185, 0x9, 0x0, 0x9}, @flat={0x776a2a85, 0x10a, r7, 0x3}, @ptr={0x70742a85, 0x1, &(0x7f0000d49000)=0x0, 0x1, 0x4, 0x2a}], &(0x7f0000e8d000-0x30)=[0x78, 0x0, 0x0, 0x28, 0x78, 0x28, 0x68]}}], 0x78, 0x0, &(0x7f0000c17000)="e831e9629a96ef721ecaf42da959f823cd53ccd4b0fb22d5963af241096feebfd41878f76384d43ef592cfb9e212bd6cb5b0fa378e91147f8e6d2da428ec94439404efa7b018e46733236b1b69747863e9180a816ba2daebe45f10fa23bfaf34df8ddad2f02ccffc86367ca22a96da7e4dc3dcf0ee611729"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000001000-0x30)={0x8, 0x0, &(0x7f000060d000)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000efa000-0x2)=""}) 2018/01/05 16:37:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000c0f000-0x8)='./file0\x00', &(0x7f00002f2000-0x18)=@known='system.posix_acl_access\x00', &(0x7f000046b000)=""/60, 0x3c) r0 = syz_open_dev$amidi(&(0x7f0000f9f000)='/dev/amidi#\x00', 0x5, 0x60841) perf_event_open(&(0x7f00002fc000-0x78)={0x5, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x761f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x7ff, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000a9c000-0x1)=0x0, 0x20000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) getxattr(&(0x7f0000720000-0x8)='./file0\x00', &(0x7f00006b3000)=@random={'btrfs.\x00', '+cgroupcgroup\x00'}, &(0x7f0000bf4000)=""/94, 0x5e) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000c07000-0x12)='/dev/input/mouse#\x00', 0x2, 0x200000) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000059f000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000884000)={0x4, 0x6, 0x0, 0x4, 0x2}) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 2018/01/05 16:37:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000f5d000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3, 0x20000) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00008f1000-0x4)=0x1, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000c27000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x0) sendto$inet6(r0, &(0x7f000072a000-0x2)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000ab7000-0x4)=@assoc_id=0x0, &(0x7f000084e000)=0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000b38000-0x8)={r3, 0xd1f3}, &(0x7f00009cd000)=0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000644000-0x4)=0x8000000005, 0x4) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001e8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000bba000-0x2)=0x0, 0x2) 2018/01/05 16:37:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002be000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac2, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000bdc000-0x68)={0x0, 0x0, [0x8, 0x1, 0xffffffffffffff68, 0xfe60], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 120.654780] binder: 21146:21185 transaction failed 29189/-22, size 0-0 line 2788 [ 120.765271] binder: BINDER_SET_CONTEXT_MGR already set [ 120.775668] binder: 21201:21212 ioctl 40046207 0 returned -16 2018/01/05 16:37:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) accept4$inet6(r0, &(0x7f00004ba000)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000fb5000-0x4)=0x1c, 0x80800) write(r0, &(0x7f0000731000-0x90)="1f0000000001ffdde200f49ff60f0000000200000900018005ffffe5000051", 0x1f) 2018/01/05 16:37:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x20000000000002, 0x78, 0x3df, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r0 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000567000)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 16:37:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x804, 0x7fffffff, &(0x7f0000000000)={0x0, 0x0}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000646000-0x10)={0x5, &(0x7f000013f000-0x28)=[{0x3ff, 0x0, 0x6, 0x8}, {0x7fffffff, 0x8, 0x20, 0x3}, {0x7, 0x40, 0x10001, 0x1}, {0x1ff, 0x7, 0xc4, 0x4}, {0x2, 0x7, 0x0, 0x200}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1000000000000002) sendmsg$netlink(r1, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x14, 0x42, 0x719, 0x0, 0x0, '\n'}], 0x14}], 0x1, &(0x7f0000013000)=[], 0x0, 0x0}, 0x0) 2018/01/05 16:37:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f2a000)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000eb1000-0x8)={0x0, 0x0}) connect$inet6(r1, &(0x7f00008a8000)={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000d2f000)='/dev/cuse\x00', 0x400000, 0x0) 2018/01/05 16:37:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r1, &(0x7f0000650000-0x1c)={0xa, 0x3, 0x5ad860ef, @loopback={0x0, 0x1}, 0x7f}, 0x1c) r2 = accept(r0, 0x0, &(0x7f000060c000)=0x0) recvfrom$inet(r2, &(0x7f0000adb000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000f86000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000cf5000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000314000)=0x5) close(r1) recvmsg$netrom(r2, &(0x7f0000279000-0x38)={&(0x7f0000565000)=@full={{0x3, {"98c36a03dbf987"}, 0x0}, [{"d8dfff59215894"}, {"6f41cb991dcc54"}, {"fb92ee3d8909dc"}, {"94f3895b715da5"}, {"811a450b2f262c"}, {"18a70c134c5159"}, {"faa6a5443ff61b"}, {"79b5e0dba43061"}]}, 0x48, &(0x7f000056f000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 16:37:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00004e2000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000000, 0x0}) 2018/01/05 16:37:42 executing program 1: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000fc5000)='/dev/adsp#\x00', 0x59480039, 0x20000) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0xd, &(0x7f0000fc5000)=0x0, &(0x7f0000efa000)=0x4) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fc7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fc6000)=0xc) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f000062d000-0x4)=0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000fc7000-0x98)={0x6, 0x0, [{0x4, 0xff, 0x7fffffff, 0x800, 0x4, 0x0}, {0xa, 0x3, 0x401, 0x100, 0x9, 0x0}, {0x1, 0xe72, 0x5, 0x9, 0x400, 0x0}, {0x0, 0x60df, 0x8001, 0x101, 0x1, 0x0}, {0xf, 0x80000000, 0x8, 0xffffffffffffffe0, 0x2, 0x0}, {0xc0000000, 0x7, 0x100000001, 0x0, 0x10000000, 0x0}]}) r1 = socket(0xa, 0x803, 0x6) r2 = dup(r1) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000fc8000-0x30)={0xa6, 0xfe000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000fc3000-0x4)=0x7, 0x4) sendmsg$nfc_llcp(r1, &(0x7f000044a000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303090000004bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x1000000029, 0xb, "0005"}, 0x18, 0x0}, 0x0) 2018/01/05 16:37:42 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$inet(r0, &(0x7f0000005000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000003000)=0x0, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000009000)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x71, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 16:37:42 executing program 3: syz_open_dev$tun(&(0x7f0000fab000)='/dev/net/tun\x00', 0x0, 0x101001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f00007d6000-0x4)=0x0, &(0x7f00001bf000-0x2)=0x4) r1 = socket(0x11, 0xa, 0x300) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f00005d1000)=0xcb1, 0x4) connect$llc(r1, &(0x7f0000149000)={0x1a, 0x3, 0xae8, 0x8, 0x400, 0x2039, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) mprotect(&(0x7f0000312000/0x4000)=nil, 0x4000, 0x2000000) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00005f3000-0x8)={0x80000001, 0x2b3c9b80, 0x0, 0x8050}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) recvfrom$inet6(r1, &(0x7f00008f5000-0x15)=""/21, 0x15, 0x0, &(0x7f0000c13000-0x1c)={0xa, 0x0, 0xfffffffffffffffe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) open(&(0x7f0000dd6000-0x8)='./file0\x00', 0x100, 0x120) [ 120.917857] device eql entered promiscuous mode 2018/01/05 16:37:42 executing program 7: clone(0x0, &(0x7f0000001000-0x1)='0', &(0x7f0000659000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f00007af000-0x1)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000001000-0x8)=0x0) socketpair(0x3, 0x80005, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000001000)="0f89a30611bfd095e1d11984651058699b56817ad8db2e2c027d4ff34bba1a7c8e2fb7f7ab8a457c81725d1717d9def3b3a71e9d0bd729ade7aaa8d307234da3128f199eaa9845cad453b023fe214046bfacfb6950248e4f81862d71e7d4d5dec48676ef8818d91bc0fd644ba49c4f33827b97d9119662466be8aa964cff2db019cd55dd31a8b174b0dd2b37b3a1545d1d1c37f960bc1723750c46f24b81a915038e4301fc0c76119d7798547ff908e935516c7e1207dd8b4a5230b02b5ebf25b48832f86ce8", 0xc6, 0x8800, &(0x7f0000003000-0x10)={0x3, {"eb4d2c04f23ca8"}, 0x6ab}, 0x10) 2018/01/05 16:37:42 executing program 6: clock_gettime(0x0, &(0x7f0000501000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000+0x886)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f0000001000-0x20)={{r0, r1/1000+10000}, {r2, r3/1000+30000}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f00001e9000-0x8)='./file0\x00', 0x400200, 0x1) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r4, 0xc10c5541, &(0x7f0000fda000-0x10c)={0x88d9, 0x8, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x0, &(0x7f000004a000-0x10)={0x67, 0x100000}, &(0x7f0000048000)=0x0, 0x0) 2018/01/05 16:37:42 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r1 = dup(0xffffffffffffff9c) pipe2(&(0x7f0000797000)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000002000-0x20)={0x0, []}) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e8c000-0x10)='/selinux/status\x00', 0x0, 0x0) r5 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000cca000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0xa020, 0x0}, {r1, 0x8001, 0x0}, {r2, 0x20, 0x0}, {r3, 0x2008, 0x0}, {r4, 0x235, 0x0}, {r5, 0x4040, 0x0}], 0x6, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f000049f000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f00000b2000+0x54)="24697e223026276e6f6465762f706f0900785f61636c5f61636573732d2400ad") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000bb6000)="6e65742f69676d7036005459ebc4e3665ca2342f68263678a9000054d2debd5b394750dbc26267ed46fd2b5c0ea7e2fc50246ed8c00d573a14d4e9feea381d5eec88e9c4633af7863b58e40ffd64d9307842c5b8fcf3c473") preadv(r7, &(0x7f00004c5000)=[{&(0x7f0000b0e000)=""/37, 0x25}], 0x1, 0x0) 2018/01/05 16:37:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20004000) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000068e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1003, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00003ca000-0x98)={0x1, 0x0, [{0x38d, 0x0, 0x0}]}) r3 = syz_open_dev$usbmon(&(0x7f0000716000-0xd)='/dev/usbmon#\x00', 0x200000000008, 0x880) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f00007d4000)={0x0, &(0x7f000034f000)=[]}) 2018/01/05 16:37:42 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000e9b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x101, 0x40583) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fbf000)=0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_add_watch(r0, &(0x7f00009e8000)='./file0\x00', 0x5a) inotify_rm_watch(r0, r2) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r1, 0x0, &(0x7f0000fc0000-0x10)={&(0x7f0000fc0000-0x1000)=""/4096, 0x1000}) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000fbf000-0x38)={0x3, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000c44000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/05 16:37:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cbd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000cc3000-0xb)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f000036f000-0x8)={0x0, 0x5}, &(0x7f00009dc000-0x4)=0x8) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000497000)={0x100, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00002be000)={r2, 0x3, 0x7b, "916756a933bc5f99dfd3387a8e09182cad6dde561c72836821587bebbf2350925b956522e333b2fec26b3bb025ee08b9c4715e8610d1811246d9580d954a14052a5be484ce0753061d9d229d804b897563f4036bc9907d1ec85412b0dadf7c69efe487515dd5ca2dba084481e6297af4f2f5f8c5bd4e7cad43f521"}, 0x83) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0xffffffffff7fffff) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f000096b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_SREGS(r4, 0x8138ae83, &(0x7f0000e63000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/01/05 16:37:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x0, 0x1ff, 0x0, 0xfffffffffffffffc, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$amidi(&(0x7f000058f000)='/dev/amidi#\x00', 0x3, 0x20000) openat(r3, &(0x7f0000ea3000-0x8)='./file0\x00', 0x280000, 0x7588c3e792f99af3) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/05 16:37:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00005f1000-0x3)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f000026b000)={0x2, 0x0, [0x1, 0x1000, 0x7ff, 0x4, 0x40, 0x7fff, 0x5, 0x2]}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000f0f000-0x4)=0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f000088d000)=0x0) 2018/01/05 16:37:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000000000)={0x3}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb70000)=nil, 0xb70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000004000)={&(0x7f00006bf000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000640000)=@newsa={0x13c, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_aead={0x4c, 0x12, {{'rfc4106(generic-gcm-aesni)\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 16:37:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x4, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000604000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000056b000-0x83)="d2", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) syz_open_dev$random(&(0x7f00005f2000-0xc)='/dev/random\x00', 0x0, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00003b4000-0x20)={0x8, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000e64000-0x10)={0x0, r2}) syz_open_dev$random(&(0x7f000046c000-0xc)='/dev/random\x00', 0x0, 0x5fcb59c25c7efa29) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x7b, &(0x7f0000daa000)={0x0, 0x0, 0x0}, 0xc) 2018/01/05 16:37:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f000012b000-0x31)="b63db85e1e8d010000010f9d00259b00ffff00000000d2bc7018cebc070000923f4d872caa8ce22c00160e96aa1fae1af8", 0x3e6) readv(r0, &(0x7f0000f46000-0x38)=[{&(0x7f000032f000)=""/246, 0x10000007d}, {&(0x7f0000d07000-0x9b)=""/155, 0x311}, {&(0x7f0000d99000)=""/81, 0x51}, {&(0x7f0000044000)=""/169, 0xa9}, {&(0x7f0000f1f000-0x5f)=""/95, 0x5f}, {&(0x7f0000e50000)=""/192, 0xc0}, {&(0x7f0000ebb000-0x55)=""/85, 0x55}], 0x7) chdir(&(0x7f00009ab000)='./file0\x00') 2018/01/05 16:37:43 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000ebf000)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000dba000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x100000003, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000e83000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x0, 0x100ff, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/05 16:37:43 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000c33000)='/dev/input/event#\x00', 0x7, 0x509000) r1 = signalfd(r0, &(0x7f000075e000)={0xcbb0}, 0xfffffd7f) mmap(&(0x7f0000722000/0x4000)=nil, 0x4000, 0x1000002, 0x12, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000561000)='net/kcm\x00\b\x00') socket$alg(0x26, 0x5, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) sendfile(r3, r2, &(0x7f0000302000-0x8)=0x0, 0xffffffff) mkdirat(r2, &(0x7f0000d3a000-0x8)='./file0\x00', 0x60) 2018/01/05 16:37:43 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x0, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xd, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x6, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r1, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/01/05 16:37:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a5c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000a47000)={0x0, 0x0}) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000991000)={0x3, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000af2000-0x4)=0x0, &(0x7f00004f3000-0x4)=0x4) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006f1000-0x11)='/dev/qat_adf_ctl\x00', 0x101080, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = memfd_create(&(0x7f0000466000-0x2d)='bdev()mime_typeem0keyring,eth1vmnet0vboxnet1\x00', 0x1) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000a41000)=0x0, &(0x7f00007ec000-0x4)=0x4) dup2(r0, r1) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000da1000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000de0000-0x38)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}]}) 2018/01/05 16:37:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000d5c000)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x38b0af9a270f26a1) r0 = msgget(0x0, 0x200) msgctl$IPC_RMID(r0, 0x0) r1 = socket(0x0, 0xf, 0xc) sendmsg$netlink(r1, &(0x7f0000900000-0x38)={0x0, 0x0, &(0x7f0000f3b000-0x90)=[{&(0x7f00004cf000-0x144)=[], 0x0}, {&(0x7f0000e11000)=[{0x10, 0x80000000, 0x0, 0x0, 0x0, ""}, {0x14, 0x400, 0xd31, 0x400, 0x0, "6bfe06"}], 0x24}], 0x2, 0x0, 0x0, 0x0}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000960000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000b07000-0x20)={r2, 0x6, 0x1, 0x3, &(0x7f0000ea2000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) 2018/01/05 16:37:43 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f000000b000)=[{0xa4, 0x0, 0x0, 0x0}, {0x40000000000030, 0x0, 0x0, 0x3fffc0000000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = dup2(r1, r1) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000015000-0x4)=0x0) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2018/01/05 16:37:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000022f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000891000-0x14)="7907ffe300020000000000000008cfe6", 0x10) pread64(r0, &(0x7f0000659000)=""/50, 0x32, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000327000-0x11)="60b3f108ffdd000000007fff39904f19f4", 0x3b7) 2018/01/05 16:37:43 executing program 5: mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8) unshare(0x40600) r1 = epoll_create(0x51) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000519000-0xc)={0x0, 0x0}) signalfd(r0, &(0x7f0000ba0000-0x8)={0x0}, 0x8) socket$nl_xfrm(0x10, 0x3, 0x6) [ 121.182366] sg_write: data in/out 101626/950 bytes for SCSI command 0xaa-- guessing data in; [ 121.182366] program syz-executor6 not setting count and/or reply_len properly 2018/01/05 16:37:43 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4d, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x9000, @ipx={0xffff, 0x3f, 0x3, 0x14, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, "9e62bbd7d30092687d5834a0b658262a586549825aca2f5d95afe7e267fb79701d"}}}}, &(0x7f0000000000)={0x0, 0x3, [0xf73, 0x80e, 0x5bc]}) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x9, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x1f) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000-0xd)='/selinux/mls\x00', 0x0, 0x0) getpeername$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000e24000/0x4000)=nil) 2018/01/05 16:37:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ab3000)={"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"}) r3 = getpgid(0x0) ptrace$getregs(0xffffffffffffffff, r3, 0x5, &(0x7f000095c000-0xfe)=""/254) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x5c}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r4 = add_key$keyring(&(0x7f0000a41000)='keyring\x00', &(0x7f0000aca000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$revoke(0x3, r4) 2018/01/05 16:37:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b25000-0x15)='/proc/self/net/pfkey\x00', 0x101480, 0x0) socket$inet(0x2, 0x8000b, 0x34) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f00008c4000-0x18)={0x0, 0x100000001, 0x9, &(0x7f0000581000)=0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x15) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00006a5000-0x4)=0x9, 0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000010b000)=0x0) ptrace$getenv(0x4201, r2, 0xebb, &(0x7f0000ad1000-0x8)=0x0) getsockopt$netlink(r1, 0x10e, 0x4, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) 2018/01/05 16:37:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000511000-0x4)=0x1b) r1 = dup(0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000022b000)=0x4, 0x4) close(r1) [ 121.257158] sg_write: data in/out 101626/950 bytes for SCSI command 0xaa-- guessing data in; [ 121.257158] program syz-executor6 not setting count and/or reply_len properly 2018/01/05 16:37:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1, 0x0}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000481000)=""/128, 0x80) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000511000-0x4)=0x1b) close(r3) 2018/01/05 16:37:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f21000-0x10)='/selinux/member\x00', 0x2, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000f20000)={0x0, 0x0}) munlock(&(0x7f00003b5000/0x3000)=nil, 0x3000) request_key(&(0x7f00006a7000-0x6)='.dead\x00', &(0x7f000062c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000680000-0x12)='selfusermime_type\x00', 0xfffffffffffffffb) 2018/01/05 16:37:43 executing program 1: fsetxattr(0xffffffffffffffff, &(0x7f000039d000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000001000000040000d02", 0xc, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0xfffffffffffff000}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000002000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0x38)={r1, 0xffff, "f0400207421dc5142f53f11ab9c72b25a9c68adf80d5859431fab9552fd747203ca2ddcd56d9d4b83f195810935f8f1f"}, &(0x7f0000d6e000-0x4)=0x38) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000001000-0x2)={0x7, 0x1}) 2018/01/05 16:37:43 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e10000-0x11)='/dev/qat_adf_ctl\x00', 0x202880, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f000047d000)={0x0, 0x7, 0x80000001, 0x10000}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000010d, 0x800000000011, &(0x7f000045b000-0x4)="02080000", 0x4) sendto$inet(r1, &(0x7f00009f5000)="", 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000de7000-0xc)={0x0, 0x9, 0x30}, &(0x7f0000d67000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r2, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/05 16:37:43 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000007000-0x20)={r0, 0x1, 0x1, 0x1, &(0x7f0000009000-0x8)=[0x0, 0x0], 0x2}, 0x20) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r0, &(0x7f000000a000-0x10)={0x4, 0x8001, 0x9, "394ad2c75e60", 0x3, 0x0}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f000000a000)={{0xffffffff, 0x0, 0x2e940735, 0x5, "a62e540dd7a37ee60ff3dd036362f5866c6cffb07d2a81dd014084cc0ac70b219b0fc8b15bff4dcec2f3aaa0", 0xffff}, 0x0, 0x0, 0x40, r1, 0x8bf8, 0x6, "5291b0b45a776ecec7bc1e0c9493b84963dd67f0304a1a3c37ef4bea187bf85cffdc84800355b27cd5d130b126f4a654935fc8fdd250ddecae80298b76c95766", &(0x7f0000006000-0xa)='/dev/dsp#\x00', 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xfffffffffffffff7, 0x4, 0x7, 0x11], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$int_in(r0, 0x80000080044d7a, &(0x7f0000006000)=0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x20, &(0x7f000000c000-0x20)={0x7, {0x1}, 0x1, 0x3}, &(0x7f000000b000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000000b000)={0x0}) 2018/01/05 16:37:43 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x20400) symlinkat(&(0x7f000058f000-0x8)='./file0\x00', r0, &(0x7f0000a00000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) quotactl(0x6, &(0x7f00001a8000)='./file0\x00', 0x0, &(0x7f000027d000-0x1000)="") timer_create(0x0, &(0x7f0000f20000-0x60)={0x0, 0x3a, 0x1, @thr={&(0x7f000086f000-0x4b)="490d03db26b13bdcca74088f2f266ffe7e8269c6a2fb7a34ab8f0774fe2f939528624cb725bc99db173826a1e981f8bbfd0728a1c00fe384fb39a18a4eabb2944341c7f717f46c40bbcccb", &(0x7f000001c000-0x66)="5a84e1572bd85f3f25fb435317f2b3b660c99dac15e5b97fdfd17971e28cdb636ccfced6d9599e403f8fb3662456ec98dd1217962779254faed55e9ee69a1a46279afc6b17a18ba32a3156163d2649e4de8a8cdc788eb862e3a41271e7d8ed647bf4eec727de"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fa9000-0x4)=0x0) syz_open_dev$evdev(&(0x7f0000ad6000-0x12)='/dev/input/event#\x00', 0x6, 0x0) timer_settime(r1, 0x1, &(0x7f0000c9c000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000225000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000453000-0x10)={0x0, 0x0}) clock_nanosleep(0x7, 0x0, &(0x7f00001fd000)={r2, r3+30000000}, &(0x7f0000a67000-0x10)={0x0, 0x0}) 2018/01/05 16:37:43 executing program 1: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ba5000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000000)="cfd1c4add6536443f06d8654a5892ff2afa35f8cba064140d04dfe326cc09c16266f908b1cbfa8b0457ba1c7b18892fadc691ec7a81e4fe44ba77204700bf3dd6c73bd7b6cd74981f4c9d13a5f00724c", 0x50) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000f19000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @random="349dadcc69da", @remote={0xac, 0x14, 0x0, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xac, 0x14, 0x0, 0xbb}}}}}, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@generic="55018b690100000000ff0000d4090613", @ifru_flags=0x8002}) fstat(r2, &(0x7f0000c87000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$tun(r2, &(0x7f000075b000-0x6d)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) write$tun(r2, &(0x7f00001f2000-0x11f9)=@pi={0x0, 0x9100, @ipv6={0x9, 0x6, "f1f2dc", 0x11cd, 0x88, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x1d, 0x8, 0x3, 0x6, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @hopopts={0x4, 0x212, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic={0x20000000000000, 0x6a, "c16741ce605179b2875399b95287b7ce7fa91e378d5a4517e81e9391cad65ac6ace6c0120c886ca7108a703bd45dfecf5e2e73d9e8f20f58f21d19805e95f2606bccaa931cbdcb91e5b179524b0ab0b24d2c2da1ef695bf9cebc50bb49ffda733e0c522155b641d701a7"}, @generic={0xffffffff, 0x1000, "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@fragment={0x3b, 0x0, 0x6, 0x7, 0x0, 0x4f, 0x0}], @udp={0x0, 0x2, 0xdd, 0x0, "7fdafdb2e8709c8dc1e5a991b47a57dae49c8a579944f037d5f88b469d6c2e754e45157dda95c160d73ec9eb6ea541d0c849a6f13c2396a2b9396e356c5c179006a57deadbab8cc1ff44c11393d565acec0c394dac7ed894e4258665162fd2e57fab7c4b8277250fdd3d7a494d6d20553e46f60c6ffc85b599af1e52429f5891a49b664746c1a62cf9df52c02746c3292c9dcd08cb5cb6eb2e3b3e0370737c59fe58d70fceeebe9c5cb974bc4c47d21e78ed9b092183b8783fe21955ee0e9f6a918921c992a7c7fe8a2e708a6f064b3e82d28cd73b"}}}}, 0x11f9) 2018/01/05 16:37:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x0) r1 = dup(r0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000327000-0x30)={0x7, 0x8, 0xff, 0x9, 0xa4c, 0x3be}) readv(r1, &(0x7f00000b4000)=[{&(0x7f0000938000)=""/247, 0xf7}], 0x1) 2018/01/05 16:37:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005f1000)={0x0, 0x0}, 0x80800) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000087e000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x100000000002d, &(0x7f00008c4000-0x4)=0x0, &(0x7f00003c4000)=0xffffff78) 2018/01/05 16:37:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2008, 0x0, &(0x7f0000e47000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000fbd000-0x10)=[{0x84, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) sendto(r0, &(0x7f000002b000-0xd8)="", 0x0, 0x0, 0x0, 0x0) 2018/01/05 16:37:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000924000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000080a000-0x18)={0x0, 0x0, []}) 2018/01/05 16:37:43 executing program 6: r0 = socket$inet(0x2, 0xa, 0x1) r1 = socket$inet_sctp(0x2, 0x1, 0x84) dup3(r1, r0, 0x0) 2018/01/05 16:37:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0xa, &(0x7f0000001000)="030020b4", 0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000d9d000-0x4)=0x800, 0x4) 2018/01/05 16:37:43 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msync(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x7) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) mremap(&(0x7f0000001000/0xc000)=nil, 0xc000, 0x3000, 0x0, &(0x7f0000008000/0x3000)=nil) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f000000d000)='keyring\x00', &(0x7f000000d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r1, &(0x7f000000d000)=""/148, 0x94) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000007000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f000000e000-0x4)=0x1) syz_open_dev$usbmon(&(0x7f0000005000)='/dev/usbmon#\x00', 0xc22, 0x2000) r3 = syz_open_procfs(r0, &(0x7f0000003000)='attr/sockcreate\x00') write$tun(r3, &(0x7f0000007000)=@pi={0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @rand_addr=0x0, {[]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0x0, 0x0}}}, 0x20) bind$bt_hci(r2, &(0x7f0000000000)={0x1f, 0x3, 0x1}, 0x6) 2018/01/05 16:37:43 executing program 2: mmap(&(0x7f0000000000/0xed0000)=nil, 0xed0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f000094c000)=0xfb88, 0x340) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000ed0000)={0x0, 0x0}) r2 = fcntl$getown(r0, 0x9) r3 = fcntl$dupfd(r0, 0x406, r0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000509000)={r3, r0, 0x3}) 2018/01/05 16:37:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000e8d000-0x4)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_flags=0x7}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000d55000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/05 16:37:43 executing program 1: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f87000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f000008a000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x14) bind$packet(r0, &(0x7f000035a000)={0x11, 0x0, r1, 0x1, 0xbb7, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00006d5000)='/dev/ppp\x00', 0xa3ef877a597848ce, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000eaa000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @loopback={0xfffffffffffff000, 0x1}}}}}}}, 0x0) 2018/01/05 16:37:43 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400000, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000980000)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000b9c000-0x4)=0x16, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000018000-0xc)='/dev/autofs\x00', 0x0, 0x0) sendto$packet(r2, &(0x7f0000a9e000-0xb8)="0373147199ab3acb4e1f71df82b9c4a6d628cf77ce87e1ebb048de27275200a72f1b15a8b6bec94d68b3088f00a86fc6bcce2722947c5f528a410c5eddef1e958073056233ab183d8f443537ef74cc9a4006c203c169495baac87e6a12af8d8734a9057a4fc28741d6c46ecddacd4fca7de98f9cef3a300179984587cf9b7b50862b7166182b450a4fa7a3d6a625eda9cee1c0d11fe45dfbcc46c948afb7dac39d6beaac85a35f125fe313450461a72e9c3d420a810911a8", 0xb8, 0x4010, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) stat(&(0x7f0000149000-0x8)='./file0\x00', &(0x7f0000c8f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00005af000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0xffffffff, 0x0, 0xfffffffffffffbff, 0x0, 0xffff, 0xa, 0x20, 0x80, 0x2f, 0x5386, r3}, {0x9, 0xfff, 0x4, 0x9, 0x7fffffff, 0x100000001, 0x62, 0xb6}, {0x8, 0x0, 0x80000000, 0x9}, 0x5, 0x2, 0x1, 0x0, 0x1, 0x1ee90c1c77ef3a57}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x3e}, 0xa, @in=@multicast2=0xe0000002, 0x2, 0x0, 0x0, 0x40, 0x8000, 0x1ff, 0x5}}, 0xe8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000481000-0x4)=0x1f, 0x1) 2018/01/05 16:37:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000036a000)='./file0\x00', 0xfffffffffffffffc) mount(&(0x7f0000097000)='./file0\x00', &(0x7f000093a000-0x8)='./file0\x00', &(0x7f00006eb000)="04616d667300", 0x1, &(0x7f000002c000)="") r0 = open(&(0x7f0000f05000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00001d9000)=""/0, 0x0) 2018/01/05 16:37:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000001000-0x20)={r1, 0x8000, 0x1, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) nanosleep(&(0x7f0000001000-0x10)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f00003c9000-0xd)='/dev/usbmon#\x00', 0x89d8, 0x80000) signalfd4(r3, &(0x7f00009dd000)={0x3}, 0x8, 0x800) accept4$inet6(r3, &(0x7f00000cc000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e83000)=0x1c, 0x80800) ioctl$KVM_GET_MSR_INDEX_LIST(r3, 0xc004ae02, &(0x7f000010b000-0x8)={0x1, [0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = timerfd_create(0x0, 0x800) timerfd_settime(r4, 0x0, &(0x7f0000017000-0x20)={{0x5, 0x0}, {0x0, 0x5f6c}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(r4, &(0x7f00002ba000)={{0x0, 0x0}, {0x0, 0x0}}) r5 = add_key$user(&(0x7f000095c000)='user\x00', &(0x7f00003ee000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f64000)="d58acca8bd8eb3d8b3740665774e62e3d129bb9637d95f96e7c6b11e7c251d7acd68ac51680a943f8e48d8beb9940f83fb00b6f6e8dc31df97daaffc99bec7e936bcf7", 0xfc94, 0xfffffffffffffffd) keyctl$update(0x2, r5, &(0x7f000043a000-0x22)="5ed42cf6220a69a0afd646d54eec5f5ece752fdaec578c43d36ba0190e00e9c8d114", 0x22) 2018/01/05 16:37:43 executing program 4: prctl$intptr(0x2c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fanotify_init(0x3, 0x480005) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x8001, 0x40) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000001000)=""/244) r3 = openat(0xffffffffffffffff, &(0x7f0000003000-0x8)='./file0\x00', 0x401, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000003000-0xc)=@sack_info={0x0, 0x4, 0xfffffffffffffff9}, &(0x7f0000000000)=0xc) capset(&(0x7f0000002000-0x8)={0x20080522, r1}, &(0x7f0000001000)={0x2, 0x3, 0x401, 0x6cb15991, 0x40, 0x8000}) r4 = request_key(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000282000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)='\x00', 0xffffffffffffffff) add_key$keyring(&(0x7f000041f000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r4) 2018/01/05 16:37:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000014000)='/dev/audio\x00', 0x18001, 0x0) connect$nfc_llcp(r0, &(0x7f0000f96000)={0x27, 0x4, 0x4, 0x1, 0x100000000, 0x110b, "393338108f0c41bf3dd1e0a4b3bd67dc6afa7c2ec4b7378a19540ca6532dc053b862d011fb40dae8f319002bdef1219c123ff2c91e7ec3ba4791d61e74d100", 0xffff}, 0x60) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, 0xffffffffffffffff) sendmsg$nfc_llcp(r2, &(0x7f0000014000)={&(0x7f0000fbf000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "55689d844febc2dfd6ff1acb5afea2fdb39b64fa44c153ab9feda9d25e0c25e5b4b8778bd7d08f3b257f2203bf654c9f21f54f590800000000000000630748", 0x0}, 0x60, &(0x7f0000c01000)=[], 0x0, &(0x7f00008ed000-0x10)={0x10, 0x1, 0x1, ""}, 0x10, 0x0}, 0x0) 2018/01/05 16:37:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f0000244000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 16:37:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000641000-0xb)='/dev/hwrng\x00', 0x121002, 0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000697000-0xca)="34972d143183c1e4879f84e68da692f56e5a985531f85e37a118a765594b825d5f59824f1e4cac83e350d810cab5153a2f0a485f3778e59bf10dae415c88dec80d0b2667d78c31e832de31231b66c91b2e6303e3e7c5f0f24c75d62865feeafd0516a41604d83a645a65750221624731dbe10e122d60404c3e4cd4cec179b94aaf06c7952f3a827fc86417a451fd25658b65e5379efa808c92ab6b4ab825ed0a31e18343170f2a5d94011dc2df9179f6e00bef4718f57180be04583cdcd03f705355b3b3f4944bbc232c", 0xca) bind$alg(r0, &(0x7f0000f7b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr(serpent))\x00'}, 0x58) 2018/01/05 16:37:43 executing program 6: r0 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f000040f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r2, &(0x7f000024a000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getpeername$inet6(r2, &(0x7f0000146000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000fc1000-0x4)=0x1c) setsockopt$inet6_int(r2, 0x29, 0x10, &(0x7f0000563000-0x4)=0x0, 0x4) close(r2) 2018/01/05 16:37:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000609000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$bt_sco(r0, &(0x7f0000283000-0x8)={0x1f, {0x1, 0x7, 0x2, 0x3ff, 0x1, 0x7fffffff}}, 0x8) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r2) r3 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fremovexattr(r2, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') write(r2, &(0x7f000014d000)="", 0x0) close(r1) ioctl$TTUNGETFILTER(r3, 0x801054db, &(0x7f0000cbf000-0x7d)=""/125) ioctl$LOOP_CLR_FD(r3, 0x4c01) 2018/01/05 16:37:43 executing program 5: openat$selinux_context(0xffffffffffffff9c, &(0x7f0000199000-0x11)='/selinux/context\x00', 0x2, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000349000)='/dev/amidi#\x00', 0x0, 0x4000) sync_file_range(r0, 0xffffffffffffffc5, 0x0, 0x2000000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x6, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r1, 0x0, 0x8) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000001000-0x18)={0x5, 0x2, 0x8, 0x38, 0x7fffffff, 0x100}) 2018/01/05 16:37:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000e82000)=0x9) r1 = syz_open_dev$evdev(&(0x7f000063a000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000b32000)=""/0) 2018/01/05 16:37:43 executing program 2: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000ae5000)='/dev/midi#\x00', 0x8, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a85000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000a96000)=0x0, 0x4) 2018/01/05 16:37:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$sndpcmp(&(0x7f0000fcd000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000112000)={0x0, 0x2, 0xe3, 0xffffffff, 0x0}, &(0x7f0000d99000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000d8d000-0xc)=@sack_info={r1, 0x0, 0x7}, &(0x7f0000b31000)=0xc) getresgid(&(0x7f00001ed000-0x4)=0x0, &(0x7f000010e000-0x4)=0x0, &(0x7f0000b36000)=0x0) 2018/01/05 16:37:43 executing program 7: mmap(&(0x7f0000000000/0xec4000)=nil, 0xec4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1) writev(r0, &(0x7f000010b000)=[{&(0x7f000000f000-0x39)="390000001300090480000000000000000010002c01000000450000070000001419001600400001000400020007a155000180010c00001ee400", 0x39}], 0x1) 2018/01/05 16:37:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e4b000-0x2)='/dev/kvm\x00', 0x20100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = syz_open_dev$amidi(&(0x7f00009bf000)='/dev/amidi#\x00', 0x80000001, 0x4082) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000db5000)=0xff, 0x4) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000026f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000042f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 16:37:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xf, &(0x7f0000662000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0x26) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f00005ab000)="0200080000000020ca005472fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8264357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30acd2369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71261b35760415800000f9575da602000013001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed23f7e60a3649f93ea0c8263f863802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2e00b7bbfbcb", 0xd8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000035b000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000082f000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000072000)={0x9, 0x8, 0x101, 0x7, r1}, &(0x7f0000160000-0x4)=0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000629000)={{{{0x2, 0x0, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "5f389e591f3b2e67b740144fda8715295ff962c13e9cf946905696ab3d12746aaacc0fd3a280a904568fbd664692d764ad312e1474d6538fe72c301360b5ef28c45afacffead263f1321234a2af023fe"}, 0x160) 2018/01/05 16:37:43 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$KDENABIO(r0, 0x4b36) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000395000-0xc5)="24000000210025f0071c0165ffffec0e020000000010000002e1000c08000a0000000100", 0x24) 2018/01/05 16:37:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000421000)={0x0}, 0x8) r1 = dup(r0) readv(r1, &(0x7f000026f000-0x80)=[{&(0x7f0000a0d000-0xed)=""/237, 0xed}, {&(0x7f0000301000)=""/227, 0xe3}, {&(0x7f000055f000)=""/218, 0xda}, {&(0x7f0000543000)=""/101, 0x65}, {&(0x7f0000096000-0xb)=""/11, 0xb}, {&(0x7f00001d7000)=""/82, 0x52}, {&(0x7f0000237000-0xb9)=""/185, 0xb9}, {&(0x7f0000e98000)=""/238, 0xee}], 0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) read(r2, &(0x7f0000532000)=""/1, 0x1) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000717000-0x20)={0x4000, 0x10005, 0xfffffffffffffffd, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r1, &(0x7f00000a4000)=[{&(0x7f00006b0000-0x1000)=""/4096, 0x1000}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000fc3000)=0x1) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r5, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r6 = dup2(r4, r5) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000810000)=0x0) clock_gettime(0xfffffffffffffffe, &(0x7f0000659000)={0x0, 0x0}) ppoll(&(0x7f000015a000-0x28)=[{r1, 0x0, 0x0}, {r2, 0xf7ac08cc9fd78a04, 0x0}], 0x2, &(0x7f0000c33000)={0x0, r7+10000000}, &(0x7f0000578000-0x8)={0x0}, 0x8) fcntl$setown(r6, 0x8, r3) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000b5c000-0x7b)=""/123, &(0x7f0000264000)=0x7b) tkill(r3, 0x16) 2018/01/05 16:37:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f000099f000-0x90)=""/144, 0x90) r1 = syz_open_dev$sg(&(0x7f00008ac000)='/dev/sg#\x00', 0x0, 0x8000) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000e45000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000669000)={0x0, 0x9b, "122a9675f429e5ec4dbe791433aabab487dbd4cf378e78ef8da1a0cadd33783425dc1e4d6fa7c57d65e6b14e06329b21e17eef0c3358ee1b9c555d6f06a2892ce51d2933e3be5d4a988e749c69ceb22a98339437ab75b8d024554649dbce934833a966cc44ac840a444992c6bdac6575d688d4c9369932bef4a5cab9744379ce764cf70f8ffdb3b1c0efe03400c171d6803a0fcbfa2c43c3c07a93"}, &(0x7f0000c85000-0x1)=0xa3) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000fd2000-0x14)={r2, 0x9, 0x7fff, 0x0, 0x56, 0x1}, 0x14) r3 = syz_open_dev$mice(&(0x7f0000209000-0x10)='/dev/input/mice\x00', 0x0, 0x2) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000dfb000)=0x5, 0x4) 2018/01/05 16:37:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ecb000-0xd0)="dc13b51a5b31306e78dd580872ab2144ece470d734cf1b96f75d34c82d9d233f08006d75c4ccd64ae50e8ce0442fbc50974e8e1195c604f8000000040002663d75dd05a04c57bb55d03912785d071038d86611f937f96f7d0ff812a8f9fc3f070be5df00000000000000d359bdfb62e18a769c862f858859f8b90200e345fb9eee7026fe40be9cda06a1f125e2c3525ad0ffffe9ffff6fffff3d325f01902d9755668fa3f9b8974fec92b836616957ade630936ca63e56dfaeda0896440f397d4b9b3e5a1db8352780dff40bb45a7883", 0xd0) r1 = creat(&(0x7f0000cac000-0x8)='./file0\x00', 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000915000-0x8)=0x7cb) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00006ae000)=0x0, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) 2018/01/05 16:37:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000fe000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000189000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00001ad000)={{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000017e000-0xd)='/selinux/mls\x00', 0x0, 0x0) clock_gettime(0x4, &(0x7f0000b1d000-0x10)={0x0, 0x0}) write$sndseq(r1, &(0x7f000089f000)=[{0x3, 0xff, 0xb58, 0x7ff, @time={0x0, 0x0}, {0x6, 0xeb}, {0xffffffffffffff6f, 0x100000000}, @queue={0x3, {0x4, 0x0}}}, {0x1, 0xabd, 0x3, 0x0, @tick=0x6, {0x9, 0x9}, {0x9, 0xfff}, @raw32={[0x9, 0x0, 0x7fff]}}, {0x9, 0x1, 0x1000, 0x80000000, @time={r2, r3+30000000}, {0x8, 0x9}, {0xff, 0x8}, @quote={{0x0, 0xffff}, 0x8, 0x0}}, {0x3ff, 0x7ff, 0x8, 0x81, @tick=0x1, {0xd98, 0xfff}, {0x6, 0x10001}, @result={0x8, 0x1}}], 0xc0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) 2018/01/05 16:37:43 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f000037c000)='/dev/admmidi#\x00', 0x0, 0x200000) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000b82000)={0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x1f, 0x0, "e38a2eb2850f260e890b5954925026f2e891b2cd3e9c6cc1b293e7535484dce7c591c0666857bace51b35befad3fc0a93dd1cb34f48f1d647318ba2dc38e639b", "a505b3e0dc70f5b2bfbe0ad2d5ed394e5b5fab902abc956b7d5bd04f1ef46de0", [0x1b, 0xb7], 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000ae9000)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @irqchip={0x0, 0x0}}]}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = fcntl$dupfd(r3, 0x1, r2) write$evdev(r4, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2018/01/05 16:37:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000f2b000)="2be600e5e0ffff01000092c5001d8d9a", 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000079d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$nfc_llcp(r1, &(0x7f000012e000-0x60)={0x27, 0x6fe, 0x0, 0x3, 0xffffffffffffff6d, 0x9, "0490e9de6d3032e86800efd7e944b5bea4c07b90747fc1ba157610a48f496496aa1e36f31596cef94ad27f85600be2bf6359d27113d11a452f1741127c840a", 0xffffffffffffffff}, 0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f000022f000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000090f000)="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", 0x1000, 0xfffffffffffffff9) keyctl$invalidate(0x15, r2) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000046f000)={0x0, 0x0}) 2018/01/05 16:37:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000115000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000e59000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x10, &(0x7f000091b000)=[@ptr={0x70742a85, 0x0, &(0x7f0000802000)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x0]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) r1 = gettid() capget(&(0x7f00006be000)={0x39980732, r1}, &(0x7f00005dd000-0x18)={0x8, 0x51, 0x629, 0x2, 0xf4, 0x800}) 2018/01/05 16:37:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000031d000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000980000-0x8)='..', &(0x7f00008bf000-0x8)='..', &(0x7f00004bc000-0x9)='configfs\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c1e000)={0x0, 0x0, 0x0}, &(0x7f0000de1000-0x4)=0xc) rt_sigqueueinfo(r0, 0x3f, &(0x7f0000d24000)={0x8, 0x1, 0x96ff, 0xffffffffffffffff}) r1 = syz_open_dev$dspn(&(0x7f0000d42000-0xa)='/dev/dsp#\x00', 0x0, 0x100) accept4(r1, &(0x7f0000a19000)=@generic={0x0, ""/126}, &(0x7f00002b6000)=0x80, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000ba5000-0x4)=0x8, 0x4) getpgrp(0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000aba000-0x4)=0x3) 2018/01/05 16:37:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000bcc000)="f7898b9c0bef96757c574fd52efa1ef958750182a1b3b2ce9d747f09b208d935f956e2ae5424541d361310f123888b77d34f6e", 0x33) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000cac000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000cb6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000018e000)=0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f000079b000-0x20)={@generic="1e6bb472c62c7af51a424b7337a56921", @ifru_addrs={0x2, 0x3, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$setown(r0, 0x8, r2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f85000-0x10)='/dev/sequencer2\x00', 0x200000000000001, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000e59000)=0x0) 2018/01/05 16:37:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) recvmsg(r0, &(0x7f000028d000)={&(0x7f0000059000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x3f3, &(0x7f000033b000)=[{&(0x7f0000ee3000)=""/147, 0x93}, {&(0x7f000034c000-0xc7)=""/199, 0xc7}, {&(0x7f000038e000-0x83)=""/131, 0x83}, {&(0x7f0000620000-0x4a)=""/74, 0x36}, {&(0x7f000069a000)=""/172, 0xac}, {&(0x7f0000b7c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c92000)=""/25, 0x19}, {&(0x7f00003a0000-0x4e)=""/78, 0x4e}], 0x8, &(0x7f00001b7000)=""/75, 0x4b, 0x8}, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = fcntl$dupfd(r0, 0x406, r1) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00005ab000-0x10)={0x5, &(0x7f00009fa000)=[{0x8, 0x3, 0x0, 0x3f}, {0x40, 0x1, 0x8, 0x20}, {0x9, 0x0, 0x6, 0x2}, {0x0, 0x5, 0xfac, 0x3}, {0x3, 0x0, 0x80000001, 0x6}]}, 0x10) connect$unix(r0, &(0x7f000000e000)=@file={0x1000000000001, "e91f7189591e9233614b"}, 0xc) 2018/01/05 16:37:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000076000)='/dev/sequencer2\x00', 0x22000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000f76000)={0x0, 0xef, "cb55fb5353c725401de63d5a8fd7053d41183c03dc19e2c51dba916401c2480e49e5f8579108ec1ec53cbde21e79bc934f6d3cc0323a661cef9a6ed9323e01fdd7bd96bdb8e0892e3588d520a0a42e503ad9256a314b350275da55c2cd558c6ce01027491f02e1b588017caf17d096a1d526a9ab29a6dbec14b26f524375ce2697c4108418092cd0fe7c133217a8e7526eebc91ac80aeb9258b365d9f6de893a36f98e5083e6ff6d46a1b1fbaafa6aebcfc2697edf9917f4d2a68ed873af4ae4542676565947d26c9d1ee30b656fead76eab6a1214633b5c2a9044ffb5e25aecf3273c04cf0e9443af38cdc8beff7e"}, &(0x7f0000d6e000-0x4)=0xf7) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000049d000)=@assoc_value={r1, 0x1}, &(0x7f0000b29000)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000982000)={0x0, 0x0, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e72000-0x4)=0x0) timer_settime(0x0, 0x1, &(0x7f000096b000-0x20)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f00008c4000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_dccp_int(r2, 0x21, 0xb, &(0x7f0000fcd000)=0x0, &(0x7f0000e68000-0x4)=0x4) 2018/01/05 16:37:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x400, 0x8000000010, &(0x7f000051c000)="ea194013", 0xd88293e450fffbb8) 2018/01/05 16:37:44 executing program 5: openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fa7000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d27000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f00007b5000-0x10)={0x0, 0x0}) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000d28000-0x8)={0x0, 0x1f, 0x0}, &(0x7f0000cf4000-0x4)=0x8) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000638000-0xea)={r1, 0xe2, "cbbdecb40f6ba0fbb67136f80e9906b824acebd422030bffe3d2d0dae16751c6ea6c3d0b3c8758a935e51fb52fe091ce91a9c0fd5e19da2dc4b3c9ca6553a6346bcd51d32bf2a577598818d4da215f98f499214752906d79499bcc6d6d9d5f83f077a34ef1561a662a82a39b113b40b869d6dd56d8b941c1684cddb687b3886845b62e45b6796228ddb4fad571afd1c19191aa3a26b61c19b7605ee04a5baec8154e4b6e4426a89b971db764d66cceb21500e195be8ef053d723f0385c5fd8bf9840b8916850ad51ddd12b7d3032b878ca46f126d42b99cf82aaa25758bcd05f0886"}, &(0x7f0000d26000-0x4)=0xea) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d28000)={r2, 0x494}, &(0x7f0000d28000)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000892000)=0x0, &(0x7f0000034000)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x7b, &(0x7f0000fd3000)={0x0, 0x0, ""}, &(0x7f0000686000-0x4)=0x8) 2018/01/05 16:37:44 executing program 2: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000f7b000)={0x1, &(0x7f0000e47000-0x94)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) write(r0, &(0x7f00001d8000)="26000000240043f8feffffff0000000001000005020000000e00010003000000000503c76e35", 0x26) 2018/01/05 16:37:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x42000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = getpgid(0xffffffffffffffff) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000082000-0x8)={0x1, r2}) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00007c5000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000018a000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) personality(0x490000e) [ 122.135098] binder: 21498:21504 got transaction with invalid offset (0, min 40 max 40) or object. [ 122.169934] binder: 21498:21504 transaction failed 29201/-22, size 40-16 line 2966 2018/01/05 16:37:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f0000ab4000)={0x0, 0x0}, 0x800) sendto$packet(r0, &(0x7f000051d000)="821fb633c3b8af089d0d9413cb990c4ad846c53317adc34cd9f0562c7192ce49a08b3f39d7f9eb4747c0c68833f01b3491fe2c9a7d77c811a7fd2659f6dfdb4fe33250cefab325395d80f452e18da8d3fab579fc41cae0f08b9f1d7e201c1fad521f3cac034ea7d79a96461e82e6b1f75ad1934f69ed4601d48141e1dd70e91d51b994312149f34d59", 0x89, 0x40, 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f00001a3000-0x10)={0x1, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0x0}]}) 2018/01/05 16:37:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000fb4000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f00004ab000-0x21c)=[{{&(0x7f000093e000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00007ec000-0x6)=[{&(0x7f0000d75000-0x9e)=""/158, 0x9e}], 0x1, &(0x7f000046e000-0x49)=""/73, 0x49, 0x100000001}, 0xffffffff}, {{&(0x7f00000c3000+0x5dc)=@generic={0x0, ""/126}, 0x80, &(0x7f0000eb9000)=[{&(0x7f0000641000+0x568)=""/87, 0x57}, {&(0x7f0000604000-0x1000)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x6826}, 0x0}, {{&(0x7f00009c2000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001c0000)=[{&(0x7f0000b71000)=""/59, 0x3b}, {&(0x7f00008c2000-0x49)=""/73, 0x49}, {&(0x7f0000a4b000-0xc4)=""/196, 0xc4}, {&(0x7f0000792000-0xfd)=""/253, 0xfd}], 0x4, 0x0, 0x0, 0x8000}, 0xfffffffffffff74d}, {{0x0, 0x0, &(0x7f0000313000)=[{&(0x7f00003b2000)=""/163, 0xa3}, {&(0x7f000059e000)=""/149, 0x95}, {&(0x7f0000428000)=""/98, 0x62}, {&(0x7f00000d9000-0xc6)=""/198, 0xc6}], 0x4, &(0x7f00002a3000-0x3d)=""/61, 0x3d, 0xffffffffffffff46}, 0x0}, {{&(0x7f0000ff8000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000aaa000)=[{&(0x7f000091e000)=""/73, 0x49}, {&(0x7f0000be8000)=""/112, 0x70}, {&(0x7f00003bb000-0xde)=""/222, 0xde}, {&(0x7f00002a0000)=""/43, 0x2b}, {&(0x7f0000cb4000)=""/14, 0xe}], 0x5, &(0x7f00009cf000)=""/7, 0x7, 0x9}, 0x8000}, {{&(0x7f00003d2000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f000060a000-0x40)=[{&(0x7f00008d4000-0x88)=""/136, 0x88}, {&(0x7f0000361000)=""/1, 0x1}, {&(0x7f0000620000)=""/7, 0x7}, {&(0x7f0000897000-0x5e)=""/94, 0x5e}], 0x4, &(0x7f0000072000-0x30)=""/48, 0x30, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f0000d58000-0x70)=[{&(0x7f0000f47000)=""/91, 0x5b}, {&(0x7f00006cd000)=""/118, 0x76}, {&(0x7f0000189000)=""/167, 0xa7}, {&(0x7f00005d3000)=""/248, 0xf8}, {&(0x7f0000bfe000-0x2c)=""/44, 0x2c}, {&(0x7f00004a4000-0xc1)=""/193, 0xc1}, {&(0x7f00007b3000-0xd3)=""/211, 0xd3}], 0x7, &(0x7f00004ad000)=""/191, 0xbf, 0x0}, 0x6}, {{&(0x7f00002ce000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000038c000-0x20)=[{&(0x7f000006a000-0x46)=""/70, 0x46}, {&(0x7f00008c7000)=""/217, 0xd9}], 0x2, &(0x7f00001d3000-0xb7)=""/183, 0xb7, 0x485}, 0x401}, {{&(0x7f0000b6f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cf7000)=[{&(0x7f00003cd000)=""/179, 0xb3}, {&(0x7f0000388000)=""/91, 0x5b}], 0x2, &(0x7f0000963000-0x1000)=""/4096, 0x1000, 0x3}, 0x93}], 0x9, 0x1, &(0x7f0000043000-0x10)={r1, r2+30000000}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000174000)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) pipe2(&(0x7f0000e07000)={0x0, 0x0}, 0x0) write(r0, &(0x7f0000a23000-0x24)="2400000052001f0014f9f407000904000200071008000100feffffff0800000000000000", 0x24) 2018/01/05 16:37:44 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00006ae000)='/dev/sequencer2\x00', 0x14000, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000c54000)={{0x5, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 16:37:44 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000c16000)='/dev/midi#\x00', 0x100000001, 0x240) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003ec000)='/dev/kvm\x00', 0xa00, 0x0) pread64(r1, &(0x7f0000ef2000)=""/89, 0x59, 0x0) mknod$loop(&(0x7f0000a89000)='./file0\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00004c1000-0x4)=0x0, 0x4) epoll_wait(r0, &(0x7f00001bb000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x9) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00008fe000-0x8c)={0x200, 0x101, 0x0, 'queue0\x00', 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000ad1000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000af7000)={0x1, 0x0, [{0x40000083, 0x0, 0x0}]}) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x1) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f00001e2000-0xa1)={0x9d, "872b92c1356d8fe724ecf971637a4e358bd55790c247b276e3bbe5cf20ac5146cdde558b0e49b94c3a99991a973cf5179b9ec7da1a952d7b39203b00c5b53f37ffa0494764cd9eda961b8776accfb3e98074f3182ed8a4ee040b18a446c01a224d75de0d27bd7b4a77750fcac1003b34f8c283fb959111546d644b79c6b88481fb806f7a1223606b7ed71f94a765c9dfad499ded76fb2a871b3fc0b2ee"}) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f000020b000-0x8)=[0x4, 0x80000001]) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000a8f000)={0xffffffff, 0x4, 0x200, 0x5, 0x6, 0xa3, 0x3, 0xfffffffffffffffa, 0x0}, &(0x7f0000831000)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000255000)={0x1f, 0xb1e3, 0x6, 0x40, 0x2, 0xa49, 0x8, 0x2, r4}, &(0x7f0000011000)=0x20) 2018/01/05 16:37:44 executing program 2: setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000ea5000)=0x0, 0x4) 2018/01/05 16:37:44 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f000063b000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000ac3000-0x12)={@common='sit0\x00', 0x80}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000005000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000528000)={0x0, 0x0, &(0x7f0000d65000)=[{&(0x7f0000512000-0x70)="18a8b34e5d4a1619fc3f3b5d654456959a", 0x11}], 0x1, &(0x7f000034d000)=[], 0x0, 0x0}, 0x0) readv(r2, &(0x7f0000afb000-0x50)=[{&(0x7f00003a7000)=""/187, 0x415}], 0x1) [ 122.194006] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 122.208558] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/01/05 16:37:44 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f000081a000)='/dev/audio\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000403000-0x20)={0x5, 0x0, 0x10003, 0x19cc}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000001000-0x10)={r1, 0x7}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000004000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) write$fuse(r2, &(0x7f0000005000-0x12)={0x12, 0x0, 0x0, @fuse_notify_poll_wakeup_out={0x0}}, 0x12) [ 122.237719] binder_alloc: binder_alloc_mmap_handler: 21498 20000000-20002000 already mapped failed -16 [ 122.242419] binder: BINDER_SET_CONTEXT_MGR already set [ 122.242429] binder: 21498:21512 ioctl 40046207 0 returned -16 2018/01/05 16:37:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sysfs$2(0x2, 0xdc, &(0x7f0000250000)=""/176) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x6e0, 0x0, 0x0}]}) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00002ba000)={[0x0, 0x1000, 0x10001, 0x7fffffff, 0xe70b, 0x97, 0x3, 0xb38, 0x2, 0xffffffffffffffff, 0x80000001, 0x7fffffff, 0xd1b, 0x3f, 0x4, 0x2], 0x0, 0x54208556c3ff65d}) 2018/01/05 16:37:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000016a000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000465000-0x6)={0x0, 0xee8b}, &(0x7f000011d000)=0x6) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000436000)={r1, 0x13d, 0x1, [0x27]}, 0xa) r2 = syz_open_dev$sndpcmc(&(0x7f0000a07000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) poll(&(0x7f0000005000-0x8)=[{r2, 0x0, 0x0}], 0x1, 0x2) readahead(r2, 0x7, 0x8) 2018/01/05 16:37:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fgetxattr(r0, &(0x7f0000785000)=@known='security.selinux\x00', &(0x7f00009dc000)=""/0, 0x0) r1 = dup3(r0, r0, 0x80000) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00008f0000)=0x4) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000775000)=""/94) getresgid(&(0x7f0000bbd000)=0x0, &(0x7f0000f8c000)=0x0, &(0x7f000000d000-0x4)=0x0) setgroups(0x1, &(0x7f00005da000)=[r2]) 2018/01/05 16:37:44 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) perf_event_open(&(0x7f0000830000-0x78)={0x0, 0x78, 0x1, 0x0, 0x401, 0x1f, 0x0, 0x8, 0x808, 0xb, 0x9, 0x401, 0x8000, 0x1, 0x9, 0xf70f, 0x0, 0x80000000, 0x3, 0x100000000, 0x2, 0x8, 0xffffffffdca2cafa, 0x7, 0x7fffffff, 0x4, 0xffff, 0x101, 0x26c4, 0x7, 0x10003, 0x800, 0x800, 0x4, 0x7, 0xffffffffffffffda, 0x6, 0x8, 0x0, 0x5a66, 0x0, @perf_config_ext={0x9, 0x7}, 0x280, 0x7, 0x7, 0x0, 0xfffffffffffffff8, 0xd570, 0x100, 0x0}, r0, 0x530e8b83, r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e78000)='/selinux/create\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000057f000-0xf)='/dev/sequencer\x00', 0x48002, 0x0) write$sndseq(r2, &(0x7f0000fca000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x5, 0xffffffffffffffff}, {0x0, 0x0}, @quote={{0x4, 0x0}, 0x0, &(0x7f0000e04000)={0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}}}], 0x30) 2018/01/05 16:37:44 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0xffffffffffffffff, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000c000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vcs\x00', 0x20000, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000002000)={0x10004, 0x0, &(0x7f0000002000/0x3000)=nil}) syz_open_dev$mice(&(0x7f000000d000-0x10)='/dev/input/mice\x00', 0x0, 0x200) 2018/01/05 16:37:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000093b000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000011a000-0x241)="1eff726f000f00") syz_open_procfs(0x0, &(0x7f0000c3e000-0xb)='projid_map\x00') setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000d1d000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00008e2000)={0x0, 0x0}) 2018/01/05 16:37:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002c4000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000880000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000536000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a14000-0x4)=0xc) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00006bc000)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 16:37:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f00006fc000-0x5)='stat\x00') sendfile(r0, r1, &(0x7f0000023000)=0x0, 0x26a950b) inotify_init() ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00002f8000)={{0x0, 0x99}, {0x58e1, 0x9}, 0x0, 0x4, 0x1, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 122.244155] binder_alloc: 21498: binder_alloc_buf, no vma [ 122.244177] binder: 21498:21512 transaction failed 29189/-3, size 40-16 line 2903 [ 122.353125] binder: undelivered TRANSACTION_ERROR: 29189 [ 122.359881] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/05 16:37:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x40101) clock_getres(0x1, &(0x7f0000a24000-0x10)={0x0, 0x0}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000001000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "11a19a6e7483c8b835483b7ae2f22b3b5331d072c32fd6d6fc18298a0d9ae15da0b9a9be3b0f2cbc74a7aaad53b854f0715bf39d98c29dad6070f9dd1b40ec8e", "102deeb0602e0447119c7f161d71396576b349a6b1350d03259a992b38c4f9b3", [0x0, 0x0], 0x0}) 2018/01/05 16:37:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) acct(0x0) prctl$setname(0xf, &(0x7f0000fe5000)='trusted-/,-$\x00') 2018/01/05 16:37:44 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x0, &(0x7f0000788000)={0x4, 0x5, 0x1, "87e001834ede", 0x4, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000647000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000dbe000-0x4)=0x80000001) bind$inet6(r1, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) lstat(&(0x7f0000bc5000)='./file0\x00', &(0x7f0000f42000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r5) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f0000b5b000-0x3d)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/05 16:37:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000fac000-0xb)='/dev/vcsa#\x00', 0x2e, 0x101000) r1 = add_key$keyring(&(0x7f0000804000-0x8)='keyring\x00', &(0x7f000038b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) add_key$user(&(0x7f0000a50000)='user\x00', &(0x7f0000cc1000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dd3000-0xa7)="7c4b9245c366f0405e84244cd8ed76e8ea25721db8dfce10e30d61cc2ae05cd77b44e8298b4f5987ff5da2fe3f974dd2324d33010b7d53ca52075f06a7296162f871fdfbe71e12a2a595d6dddca6356d78c95b2b19c3a13796f3d8c4bf21d166ba09c36fbf871853d8fa255aac52c177d866a41d31fa9d598bcc3b4dd46ab81547ba9b4bb2a96f3c5e035e2c70a20800043ce83cfb11389f39ea7a8b6d6cf629a012596cc1a277", 0xa7, r1) add_key(&(0x7f0000809000)='asymmetric\x00', &(0x7f0000aef000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000050d000)="1056", 0x2, r1) pipe(&(0x7f0000980000-0x8)={0x0, 0x0}) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000122000)=0x0) ioctl$TIOCNXCL(r2, 0x540d) 2018/01/05 16:37:44 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000744000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x10, 0x0, &(0x7f0000282000-0x10)=[@clear_death={0x400c630f, 0x2, 0x0}], 0xf6, 0x0, &(0x7f000064e000-0xf6)="17f4e4679546996f32cfbc45743c131140213a65176efe0add6bd95287e7643b226cc9b374a967299d43eb857eca22fd8dc6d93a3072af0b1b3d1ab34db5472a9f9b1ff329290a2704b106a6bab9800942a6e30ed70fb6f9f70e3a05ebe90af3be1094a8918cd9832d7dad38ec87ff76a14c3bca07a92707d1f5e7bbbbe1bdeb4d62990ba0dc4a8d639fe2e3d692b9a0b4d1a4e84ddf9814c80745dd779465fc3e1be8bfd9a3f61a79890a73b721ea637aa5be02d03347dbbfa3e53ddc1ed62df423cdea7f32510832f45afbf26b27b5a8c197eea2e12c3f9e630c31bcc431f68ba186c580c56ee412cf60445cb9f1e39ea839ba7ba8"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fb5000)={0x3, 0x80000000004, 0x80000000004, 0x4097, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) syz_emit_ethernet(0x66, &(0x7f0000479000-0x13b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x3c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0xffffffff0000000c, 0x6488, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x608, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@dest_unreach={0x3a, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "a92a53", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000d75000-0x8)={0x0, 0x7}, &(0x7f0000c6a000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000728000-0xc)=@sack_info={r1, 0x8, 0x2}, &(0x7f0000237000-0x4)=0xc) 2018/01/05 16:37:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005a5000+0x3b)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = creat(&(0x7f0000d05000)='./file0\x00', 0x2) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f000053d000)=0x0, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) 2018/01/05 16:37:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e2f000-0xa)='/dev/cuse\x00', 0x400, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000d6a000-0x20)={0x5, 0x0, 0x10001, 0x100000001}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000226000-0x10)={0x40, r1}) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x8001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @lsrr={0x83, 0x1f, 0x0, [@multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @empty=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2018/01/05 16:37:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f1b000)="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", 0x1000) 2018/01/05 16:37:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x200, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000042f000)='net/ip_tables_matches\x00') ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000080f000-0x50)={0x3, 0xfb, 0x80000000, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dba000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) [ 122.558130] device eql entered promiscuous mode [ 122.560880] QAT: Invalid ioctl 2018/01/05 16:37:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000050c000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000e7e000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x2, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x3, 0xff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}], 0x64) r1 = syz_open_dev$sndctrl(&(0x7f0000acb000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x80dc5521, &(0x7f0000621000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 16:37:44 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000001000-0x18)={0x0, 0xa1, 0x8, &(0x7f0000001000-0x8)=0x0}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x6)='ramfs\x00', 0x0, &(0x7f0000001000-0xaf)="05e0656f9a22c6a37467b70afa406b68283c313e2864e84fe32c5988687de9f73ec1ac6078f0c4d98a6b17d88b801cb92d964a884a092ff38aab5b46dbb21795b9edf63dd085397145ee14b6654abea26ac023d381efa2d174d92d9228e6644454aa7ec5c157c5fee1396dbddefd30a7d80306bc38a615109ce93d97e2695eafe27140bc5dddfd11af074467b07e2b7b4b6b325fc9bddfea338eff07322d60255307692087868bb04ed443eba5cdb0") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000002000-0x8)={@broadcast=0xffffffff, @rand_addr=0x24}, 0x8) prctl$intptr(0x1, 0x0) 2018/01/05 16:37:44 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = getpgid(0x0) ioprio_set$pid(0x2, r1, 0x8000) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000002000-0xa)='/dev/dsp#\x00', 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000012000)={0x5, 0x8000, 0x2, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ustat(0x5, &(0x7f0000013000-0x1)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 16:37:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) read(r0, &(0x7f00006d9000-0x97)=""/151, 0x45b) read$eventfd(r0, &(0x7f0000256000)=0x0, 0x8) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000a17000-0x4)=0x1ff) 2018/01/05 16:37:44 executing program 0: mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r0 = syz_open_procfs(0x0, &(0x7f00000fd000)='net/hci\x00') ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f00001eb000-0x1c)={0x8000, 0x800, 0x3, 0x0, 0x7f, 0x6, 0x3f, 0x7, 0xfffffffffffffffc, 0x5, 0xffff, 0x1, 0x0, 0x4, 0x663d, 0x200, 0x52e76693, 0x8, 0x1ca5}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000324000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f00005ad000+0x4c)={0x0, 0x1, 0x200, &(0x7f00005ae000-0x8)=0x0}) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/05 16:37:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x10000000000a, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c01000-0x28)={@common='lo\x00', &(0x7f0000133000)=@ethtool_link_settings={0x4b, 0xe, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x200000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 16:37:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000129000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007cc000)='/dev/ptmx\x00', 0x404400, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_pts(r1, 0x0) 2018/01/05 16:37:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000041d000)={0x0, 0x0}, 0xfff, 0xffffffffffffffff) r0 = socket(0x410, 0x100000080000, 0xc) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002a4000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000361000-0xbc)={0xe7, 0x1, 'client1\x00', 0xffffffff80000005, "793f040a480ab042", "e33cc759e79d62cf4b57434e27ac524b09b564231153de768601cdfbcc554f7f", 0x61, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003d8000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x3c) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f000044b000)=0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000eac000-0x14)={0x2, 0xfff, 0x8, 0xfffffffffffffffe, 0x24}, 0x14) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x4) 2018/01/05 16:37:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x17) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00005bb000-0x4)=0x5, 0x4) 2018/01/05 16:37:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000159000-0x11)='/dev/qat_adf_ctl\x00', 0x4400, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000ecc000)=0x1) sendmsg$nl_xfrm(r0, &(0x7f0000c8e000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b0d000-0x10)={&(0x7f00001a6000)=@getsadinfo={0x5c, 0x1f, 0x209, 0x0, 0x0, 0x4000003, [@algo_auth={0x48, 0x1, {{'crc32-generic\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 16:37:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000ec1000)=0x6, &(0x7f0000b9b000-0x8)=0xffffffffffffffb5) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) write(r0, &(0x7f00005ab000-0xfe)="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", 0x18) writev(r0, &(0x7f000000c000)=[{&(0x7f000000d000-0xcc)="4121dcd046b907dfe2988e2e564900d2", 0x10}], 0x1) openat$cuse(0xffffffffffffff9c, &(0x7f0000a0f000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00003b5000-0x4)=0x2) fcntl$getownex(r0, 0x10, &(0x7f00001a0000-0x8)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) 2018/01/05 16:37:44 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x800, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x8000000000088) bind$inet6(r1, &(0x7f0000727000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x802, 0x200000000088) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3) sendto$inet6(r2, &(0x7f0000a49000-0x1000)="", 0xff0d, 0x0, &(0x7f0000f70000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r1, &(0x7f0000c13000-0x7e)=""/126, 0xfffffe94, 0x0, &(0x7f0000eb9000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0xf0) [ 122.697599] nla_parse: 1 callbacks suppressed [ 122.697605] netlink: 68 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/05 16:37:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb0f0552e6745e54f, 0x10000000005, 0xed0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00005c1000-0x10)={0x7, &(0x7f0000b0f000)=[{0x9, 0x2, 0x2, 0x8}, {0xe512, 0x3, 0x8000, 0xc4a2}, {0x7ad36533, 0x6, 0xfffffffffffffff9, 0x80d4b25}, {0x101, 0x7a, 0x0, 0x134e}, {0x1, 0x4, 0x1, 0x2}, {0x100000000000000, 0x4, 0xfffffffffffffff7, 0x6}, {0x8000, 0x100, 0x9, 0x6}]}, 0x10) recvfrom$unix(r0, &(0x7f0000ae5000-0x71)=""/113, 0x71, 0x0, &(0x7f00007a0000)=@abs={0x0, 0x0, 0x0}, 0x8) write(r0, &(0x7f0000e63000-0x1f)="1f000000120003f2f909000000e100770100001405002200dffe1aec000081", 0x1f) recvmsg$kcm(r0, &(0x7f0000fc6000-0x38)={&(0x7f0000301000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000134000)=[{&(0x7f0000ae0000)=""/169, 0x5a}, {&(0x7f0000145000)=""/180, 0xb4}, {&(0x7f00001e4000)=""/115, 0x73}, {&(0x7f000059a000-0xa0)=""/160, 0xa0}, {&(0x7f0000766000)=""/186, 0xba}, {&(0x7f0000263000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f0000117000)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 16:37:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00008a6000-0x46)="970b8ed105577714fcee7d421afadc7ea5feff49955258255d4e5ecb7e3038cab586ed5547bb6b62eda21dd0e4967cd4fa94cdb863762d65d67e0f5090b995de2554ff009bcf", 0x46) clone(0x0, &(0x7f000021d000)="", &(0x7f00006dc000)=0x0, &(0x7f0000dcc000-0x4)=0x0, &(0x7f00004d0000-0x3)="") ioperm(0x0, 0x7, 0x0) 2018/01/05 16:37:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f00006da000)='/dev/amidi#\x00', 0x0, 0x40000) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000695000)={0x800, 0x1c, 0x3, 0x0, 0xffff, 0x9, 0x8, 0x3, 0x827, 0x10000, 0x7, 0x5bf, 0x0, 0x100000000, 0x8001, 0x5cf, 0x6, 0x0, 0x2f1}) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000fa3000-0x20)={"2235a7c5a470536a43b40afb24f21db7", {0x4, 0x5, 0xdfa1, "f285884d7a09", 0x1, 0x0}}) set_robust_list(&(0x7f00009b5000)={&(0x7f00005ec000/0x3000)=nil, 0x0, &(0x7f0000c7a000/0x1000)=nil}, 0x18) readv(r0, &(0x7f00008d5000)=[{&(0x7f00001df000-0x81)=""/129, 0x81}], 0x1) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000714000)=0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/01/05 16:37:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000000000e2, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffbff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb8000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000f5f000-0x1c)=""/28, 0x1b) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb7000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/05 16:37:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[], 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r1 = syz_open_dev$adsp(&(0x7f00001ce000)='/dev/adsp#\x00', 0x8, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000225000)={0x0, 0x0, 0x1, 0x100}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000036c000)={0x10000, r2, 0x2, 0x623}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f84000)='/selinux/access\x00', 0x2, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f83000-0xa)='/dev/ptmx\x00', 0x2200, 0x0) ioctl$int_in(r3, 0x20000000541f, &(0x7f0000f84000-0x8)=0x0) 2018/01/05 16:37:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000084f000)={0x0, 0x1b0e, 0x90}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00003e5000-0xa0)={r1, @in6={{0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x9, 0xb2, 0x20}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000)={r1, 0x2c, &(0x7f0000002000-0x2c)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}]}, &(0x7f0000002000-0x4)=0x10) r2 = msgget(0x0, 0x0) msgctl$IPC_RMID(r2, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f000078d000)='/dev/mixer\x00', 0xa0800, 0x0) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f000096b000-0xff)=""/255) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f0000362000-0x8)=0x2) 2018/01/05 16:37:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0x2, &(0x7f0000cd3000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000701000-0x34)={{0x3, 0x3, 0x4, 0x0, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 16:37:44 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fda000)={r0, &(0x7f0000099000)="9a1282686e22663d7e3905829a9d14639618d2a41d64036e86d06194662e2d11087487a88e4e6acefea45c790d40047468af78e6b004fef3fae11a835dbf132a4e04853f652062c6228d0b35d56953d289c543a5e534e601741c5d7d3e58b30d82c7c3d786cfc44488fd7be6a369a7da24f559a9b2de7c5486820736b8918eed81f08d"}, 0x10) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f00002d4000)='.:\x00', 0x0, 0x0, &(0x7f0000f44000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 122.749852] netlink: 68 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/05 16:37:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000bd8000)='.request_key_auth\x00', &(0x7f0000daa000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000000a000)='ppp1em0.\x00', 0xfffffffffffffffc) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d85000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000a3e000-0x2b)=""/43, &(0x7f0000adc000)=0x2b) r2 = add_key$user(&(0x7f0000f59000-0x5)='user\x00', &(0x7f0000916000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c1a000)="8bcb9efa27ee50ca9fef7b1a15e4758523c2630194610d499d19cc917fd1238db7896c37ed205e7ea1e182cd2de3d8ca8658302941b0dc5bfcb94bb9d84be5f1d6856bb6ef1b94ae5a7bd8bef66a8fc3c237784453033e8a48b34cd090c11fa7a1ced747c5260af083ef03a6d2653bf09c68e83abb12c3a7a98ad6479983ccd024ff5aca5f9484665a6435ef66", 0x8d, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f00004a4000-0xc)={r2, 0x0, r0}, &(0x7f0000d18000)=""/17, 0x11, &(0x7f0000435000)={&(0x7f0000a75000-0x40)={'sha256-generic\x00'}, &(0x7f0000d18000)="00000000b90b37157a4ce71028cd16903a9d92b2b8d2af7c0400c5472973822b7896e4f42d3a30c344cec9c9a7", 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$instantiate(0xc, r2, 0x0, 0x0, r0) 2018/01/05 16:37:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000048e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000e55000)=""/204) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000f00000)=[], &(0x7f0000740000)=[&(0x7f0000504000)='/selinux/commit_pending_bools\x00', &(0x7f0000d77000)='/selinux/commit_pending_bools\x00']) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00006b4000-0x78)={0x0, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x1, 0x10001, 0x20, 0x101, &(0x7f00008a5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4, 0x3, 0x80000000}) open(&(0x7f0000611000)='./file0\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) process_vm_writev(r1, &(0x7f0000b81000)=[{&(0x7f0000f31000-0x1c)=""/28, 0x1c}], 0x1, &(0x7f0000d4b000-0x20)=[{&(0x7f0000901000)=""/235, 0xeb}, {&(0x7f000001f000)=""/3, 0x3}], 0x2, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom$unix(r3, &(0x7f0000bf5000)=""/0, 0x0, 0x0, &(0x7f0000d94000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f00004e9000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) execve(&(0x7f000039e000-0x8)='./file0\x00', &(0x7f0000721000-0x18)=[&(0x7f0000225000-0x2)='@\x00', &(0x7f00004e8000)='/selinux/commit_pending_bools\x00', &(0x7f0000a1d000)='vboxnet0loem1md5sum\x00'], &(0x7f0000463000)=[]) r4 = getpgid(0x0) fcntl$setsig(r2, 0xa, 0x12) r5 = dup2(r2, r3) fcntl$setown(r5, 0x8, r4) tkill(r1, 0x16) creat(&(0x7f000036a000-0x8)='./file0\x00', 0x0) 2018/01/05 16:37:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000dc4000)={@common='lo\x00\x00R\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ddb000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x80000000020, 0x0, 0x0, 0xfffffffffffff03c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe9e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000fa4000)={0x0, &(0x7f0000f96000-0x10)=[]}, 0x10) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x400, 0x4) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f29000-0xc)='/dev/rfkill\x00', 0x2, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f61000-0x18)={r3, &(0x7f0000bc2000-0x1000)="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", &(0x7f000052d000-0x1d)=""/29}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000b8000)={r3, 0x0, 0xbb, 0x86, &(0x7f00002ba000-0xbb)="2e14f797ad44713f44e612cedd7e3ed497b2fc663277a99cdc3ce807c1f3f7d76166e5f7cac295b373e4e256f79b3860d7af23db75c129dee92d7451d93970afa42ce93d1e9c4ea8facd92b336c842cf62b8421e43e1c8a4833c35ed2b7e1c5c5e2566539ac067a11030a6cf9eea9e7391d5d0679150ebda7dfe6fd79e53026ce7d89640680ec284733725b4ddffec5f27db98c194feedb570bcb835f2b993647a757b822fe1d7527e0f2121b4bee735f077624c86e532d9dc2622", &(0x7f000051f000-0x86)=""/134, 0x6dc5, 0x7}, 0x28) sendto$inet6(r2, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 16:37:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000abf000)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2018/01/05 16:37:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000280000-0x28)={@common='ip6_vti0\x00', &(0x7f0000d5e000)=@ethtool_cmd={0x1f, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000606000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) [ 122.824121] tty_warn_deprecated_flags: 'syz-executor2' is using deprecated serial flags (with no effect): 00000100 2018/01/05 16:37:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000897000)='proc\x00', 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00002a7000)={0x0, @in6={{0xa, 0x0, 0xdb, @empty={[0x0, 0x0, 0x0, 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]}}, &(0x7f00005ef000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000f13000)={r1, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5c2, 0x3, 0x3, 0x0, 0x5, 0x7, 0xfff, 0xfffffffffffffffa, 0x3ff, 0x3, 0x7, 0xcd6, 0xffffffffffffffe0, 0x3, 0x6]}, &(0x7f00006dc000)=0x108) prlimit64(0x0, 0x9, 0x0, 0x0) mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000510000/0x2000)=nil) 2018/01/05 16:37:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000a90000-0x8)=0x7fffffff) fcntl$setpipe(r1, 0x407, 0x0) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="2c267e242481c30c666d158d944f0d89d0b24c02deea35d5f9772f8dae1cd41446cde1fbd5331eb8ac66abe4cabe3d1e42910a6a97054224ebde680a2c55c3eb196263fff503b9a83e01ec52bb3c81701958db38fabf47e496cf0a9432989b7476733757dc1062021181e6ac4f656a7b7be4ace9d1d96fb9cf322fa1916986285493f75f8787212d0ccbd4c3fa28fda762b68fbf35cc9e334d419c9d9fab1b0a5fd501e429ef862e908502d31b442c89b8e728b222c35ef07ca658b0c27225da062e195f29b1b2ba25d4099813dcd2f613c79466432b6c36fa3b2e7822aa51458c4d5cea7abdba8e2f129daff37f27487e477a5c5ba0f214c0ba7845e146c8689525e3a923e35014b6ddb9b85e35ad7590abaf67c006c4b1feb963d9eab378801359edbcdd410f113b39b11b5f7a420a080df102df54c169372e0e045640619942d91cf198369418515e484ee19965db6d9ff1b76561d8b60216afb1b236d5b56cbdfe8a3166c2cb934bd953d7d4989e899f871d0892bc9cebe86962d59c65881ebf3edcfb52180ff5795d2b5abefefbc7d122a20dc5b32465da34213a0c623d7a9b2f3339fa63ddc561a45ac96a68c4f21423a05ea2235b6df0ed19019d07d9b0e9cda2f58709b494a46ebe64722863d67a846b829f3e3ce4c9f0ce5a37d93fb1d07a420bde1c678ab8ad546c5a1f295baf92e543c4da2dabfb9b15b89e2875c06d7dfcb2994a68fefbdfa07991c1222403482c5b09928214d1d4369ab817d15838538566a0176cc12e72bdac913ea4ad953e4ef72e338c9abb074e45389d831d29eb0c2147ccf7cd404c7c71e77fa9e44a1dcd4bb893211bfd9a2c25214e9202ebc41539286e3f2417a34400bfbfa668b8c0dc75673bbb42c3d88870ace8de6b6b9b5d51264a690396cc342012bba7192829d5e13d7603ed5e8489811daa185e2ad017a5c66df226512cef5ebc7d7b9556d42af281defaadcff6d6f264dedf38296b00b0c1a534dc539c3c7f6b1882be5cd29f7c6541d9efc446ff28ea9a7cf7ced90bf2a3cd4b08b98debf758df3bf64090af0fa91269a827554d0088657fff5d93bcd5c9f26ab2aeceb659e427e05ce81fa0bf118ac60e56aca2129e6bc8513e6372de0ec4b7561d69e7126daf2a98ed9f96b0d3d611a8f0a69468fed7caf20980b80cb2bd629e376aface6d811ccb978546ac135b8cb146862ec33a4f14cec8f340b09bcc49fed4b5f861d397de3eb153841bfeda6cf888f18df77940d2ff55759d1e7c7976f5f4de3803b3b6f1eb5d6e7bb1138f8198119a237482acfe813619c20b7656c76236ad6622e6f917b74fe13679677d7008d603de253372e93994e10590b44c71468723cdaa8a0368c04773926d5d901d46b671d9e5f43641fd39cef19474375343f0a0be26e5614d1970e7d1a6c832253cdbc7f859955ad62674c9a97287d7cb4d811fb7694d579322fdf25ff824605aa0c8cf5460bed8ca2a8b1527c9c51f6b7c1510143b024142d6a9e5111c4aa98147ecc41febad60fb132faa75cc3b61ca564412ef8827327a85efc37ce6df695d394c2399f6e24189499438e0f77b598891e6ffbf855d741817f44f4a431ee11ad30a50b178a5ef179137ba24336b9b9a6a459d1f361eed683da46ccc51081331fc422471a136d31ad7698fc27d0a5cc2e48d0c0af32c91489e03647a9e9771c4fc62d3877079fb037b641a5fe7bda287ab1a049ee5dadaa2f971566dcb708e351e0f937993696fd31a1d999addd76127e97ad684948d0d5e6bd21b0b68986295d7cc71be683e448b1e3016ae3e98ee83512c398376d52bb0ab50674a886d34a7c123748396498581ff22aeb3052d01b3f6dc473b6ce27d359dc9077a68a2abe4b17c3dfbaeb7f90f1be19c89de6753620f33e31cfe27a3a18b333e548836e38920a3459b5407268f0d41c58c6f5091172cf0a508c1d73f2aa9e953496bbe8ab03533f89e2b4dafb37b89d25e0efb75ff84bb1cbd60a33dddb627e88efb44138b40ffad9bf70111f7e8f6b01e89b3a74b9cf71191f2bd026ba01e16a21d0abca2491351475a08fb593cdfb40047e896457af4c3a61f4fb7ad570080193954b62a7839127ddfb8d93018978fd3e642658213571246308454cc4195cead295f6f72c10def5930930e44782edd916230fa99423def58b780f6936d55aa952baea0c58630526df65f0ebf91b0e01c97f9b3bbca8fceff87ffc945c972b51b11954a476967b52c2fa3247a6e6bba9cef9ff5efd4523a64e11005128003b34251108d8f3dd62c3db158fec915546db1db5f02300b3f5baee8ac9a498d00a1bdb1cfab31dffc4506c799a269b6be101c0e8a2907c5464733a06d8f855c619befa9b77cbceb48da086ac09e510c609cb5c95d0f69d053ef35c32a7b96e6ab7297fdf211e198bf90087433474bffd8fe0d1e77934d8848d2d6a5ce21124e8c2af71e28026950caa63c4b0f6648e41225b384d5ee21701659489ccc2017d48463e0dcf97361c538c8b47d049f2b36d0584cb786215400ce18e285c1dbad47dda87c28d3f5f7fb15c560d1b28472f787b4915300364ce08acf3747d0020731e81dac8c252ed2cb5e096268f6d3e363620d92f272bd34c240eb4aba3d01904d897723345234ccbc4610a3a2259b244397b1f1db4094dfbc765aa212dd09a9197c9ff51e0f07c3547fc3f2f86e2d996b3bb4a6ebb282a10e2738b1e945ce3f33bd3979bfba6edb830341f6eb997cab67f9eb7a57fc1a8bf0ce64d9300e622a144bb424ecace72f0d16ef443de9ba89d8ac38e2e88f0a3ed23ec851dfb45df034532169cca827c88081e7fd2354819d9c20ea39f2932787246d8806e089ec1c70cca020f898602f211eb2504aadc3090d85a3ec9483451058d6caba71806f3f494d73755774296a67511572eb801b188dfbddf065be196febbfbce5af895fdc7278a1ede609f9af86f208aeef20001a9fc0bc04eef1a84229dda539e6bcc31479321036f162e57f41b1991cddc88179be2b1ada532eeb770aab9ec82399b80879ed2cdda07b061b0f0ee35002209d9b5afa9836efd2cad153227f4af2c1b4f60c21573c35faec09c45467540dbf3cabee5a2918b4a9432ebe672306f1acfdae1a3c3d8be48c58621c0b16312ed7777f81fc9084eeddf26e68c5d7f0d83347897a69e9b293c1e93b17448fea811d13af456f30f4f5b0ed0ec8b5876ab2dadeff381093f16f5013cfff76f2c77fdaf87d0d82697e070131831054757ac544aab5801ca1dfa665ded0e9de3eedb8cb6f17485a92eceac1b2b33927bb410c9369a4b7f3fc186828693a92fc07f415d244ee972b25c2d42b69c5e03ba57a1037d59f02a098fe62536e7af192233d86e8fae5d17fc7bd13b6e54d59941edeb975c85667a743ad4825e68cd00c707ba80bb0902d7f7fabd7c8e6a6df462b210528ce8378a6255c1da496305c84e741c5a5175919b44938f969bc2cf50e0ea4569e0dc523118e7b4d8165893f610a49a215f0945f0c177d1fc348cfbdbe1ef33bd8f1f41f761b9f8bb23172315bbd451d729f823d20559b3535d01173c92dd4b8c151d1e9be2eeb62d133f050bea021e75e41d8eab2678f0bfb40e134d8a60029a9ee4332316e1665360f477255915f344e1c56ed620431e9e4371c983abef24ba800c239b2273b14b342339a374a0fc3aa30898ef0e69040ef4dd6c298dc90e03242118eb824bd23044c87783085533e19445b43ef341c4372ac4545ac03a3adc532475947d63ce67e1e3763cc7f9ff9d103c434570c02c7b811a648b5bbfadb847d29311b6589a4864fd8af8e354b221fc78e407c95160460cd74d5966ba405da1f496950a6ac1e79ab6dc511ecd726d05d38e0fd65bd66c58c11280785a302aa00ddc03cad93833bd357b30ec13e91d632ec8d5565ed6a5d0554f17b4d7efa147fc0d9035d8a96213e9465da1d3b94f56d3f2b12d7e394a5fff25873c591cee50c5c14273d4b1c645d5ded4a0ad5d8a1296f40c2b65cf457a5780c4a4569927bd896c0d71498f2d31f4f61282540105f5845326aa61ceb01c10be922a2fdeaa1a9689922e255e053be4c4cb45f5c6bd8af4f93f8362bbf54875ddbedab4b97e8cec478e4ceda8121439523839abb6e1cdc7ba2eb34c1fe9931585e1e0d8c326276bab83170752a30f2a3a250aad1cc1f72155457dd3ab40e4c2f1454084683f8bfc92fd87af76a73dbbf06f8d4f18dffbff0c8310eb96303c60401e4efa54def27c4e023aaaee24d525d1d98822eaeb33bbc5d40e8845b6ae1b29ede30c6675f5aab93b2b28391008e62d9d9bd1224116d9874233c57f3524e34a2737f74daa1bb9051ba8e2564fa2f3e5462bd67a7be796c682ba55d0f64331b1c0c3e45aec99548e65b61420f25cad6d3ca9063db31fe16b7157249cdc2e592188efddd0161314104615509ee1ff212c98a448a5b2b7a931b01b1ed502135f324f3b58906591ce181010e9c62ce9cfab26d4ddf9ab43fbc277d15b8bfb93edbcfe276e5646fde162dc926487440cdcc90a92ed03662ec04ab9ec1b1647707b43c7fe18a030e3001cd7915013e0196c4609aa8475fc85302b963f4be6a16b8206b099c81b6bf4619389f6df538813a2ad08183e97750b35b1ced267166f4f39b13d9925db22bdc6dd7c3ca8d0aab439040d42952e62eee9a2728c9b7e45f7463f8447ec2ec435bd7e91bd05ad09ec013468f4ba54437da9b8db677f4eaf10c5746da05bf12359b3aa915be2999e2bce629dd4ad01ce0b6229e4b49cca0157abb5221488a785af2d71a149f096b0c564a6d36ca92d36ea15c54dc44eaafed114a858f1c126f68888eba594dcd52ae7f233e2ec88d2a2fc95da3385e02f30746a844f8d6e05b724aff933c15088cde099f04f4228745bdb51180d4e6114a364cb6ef32a71872dfcb86278df4a20423c354699cdb4c63b35dc4fa04a5d456c65e72b20be53f302e8ccbe6873e76e0adabdca405c50a9d933be9046c616c8e6ada9949de0db64bed0b6c8c8d6250a2589896ebbdaa5e7d254130c4b5fd7e9b57da57e5491aad4aa5f81d73a220332abf1e7a5ccc360bc1ac342408f8d5335e97a3c2f8353498946bfbbabf386459423c4e2af0c908b4724df1f97b92991a937a955ac45aa3b130768c49d550cfdacd2e7753950f336d9ce6f367fb566c935bb940f9beedaaa4348efff216e201a9e5de2c65ac43f6c3d0e8d5f0b960b65c3285c99b2f7d747657bf77afb9057a6d28bede1a72d45cb2125a8902150685e3ca7171212e01d224e876feb972d5ded4313c48164034bc0244ec73e687d87b44c33a16e8471e25e1a58094dfc509a007a3f2c010dfffeb80f36febb448fc40fe301e897bbe1aeb2a7a7ca968b22bb5d5ad5b366a4377ae441937f2b60a4e3ec6c8a90dd415cc47ae6dad270eaadab63c7f321b3af28d9079759da8b18167608a4ae2e08a84f84eeccb08c56cc476ed0db598c174437c1eace848c717a7e5aaca4e35d861038326bae04ebac9bc451fa4c5d60bd52eeeac89e01e11b3719f07b33a4192709713d120b0f7bddd82cbb13c321ccd87880993eedb0e2a8ca88dd7ec9af1367240b20209f96c237e067889503fee6bf3787a4d90570de215fb02d11a82a379303bbb5ed40d0432a317b50ff1ef21bcdf57f894a6938ad35396b6bf8dc24287cea55c472b6bcd7a2e3fd4a6cdf3435e54170fac4f116fdd3817240c940fea9b0509b5e047f23e6f7ef05d04ccdd39bd8d70e1a130e72fdf6c1e", 0x1001}], 0x1) 2018/01/05 16:37:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x10000020000) r0 = syz_open_dev$admmidi(&(0x7f000022f000)='/dev/admmidi#\x00', 0x6, 0x8240) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000993000)=[@in6={0xa, 0x0, 0xe00000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfffffffffffffff9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x48) r1 = socket$inet6(0xa, 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000532000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b68000)=0x8c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000023a000)={r2, 0xff}, &(0x7f0000e9b000-0x4)=0x8) r3 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000d47000-0x10)={0x4, 0x7a, &(0x7f0000e27000-0x7a)="323a21dca8f2f70bfd3d7977eaa90ee49a0d104748a71d9924648736994eda8c4ca99319dc3e87fc0f8d896eb2d33245fe32c4c88f82bfbe396c3d29fd070d75987c5cf6fb484a68fd1b2349fc42d82d7018205f03d3b2ec6a4a1c0c0af91ad230050ccff9052b8b7417c2f1743829d917ee0d46dcace5118e6f"}) setns(r3, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f0000925000-0x44)=""/68) clone(0x30020100, &(0x7f00002df000)="", &(0x7f0000f14000-0x4)=0x0, &(0x7f000060d000)=0x0, &(0x7f0000a46000)="") 2018/01/05 16:37:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000619000-0x9)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f000060f000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000782000-0x8a)=""}) pselect6(0x40, &(0x7f0000e78000-0x40)={0x3ffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00001aa000-0x10)={0x0, 0x1, 0x8000, 0x4}, &(0x7f00001a7000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000d34000-0x8)={r3, 0x81}, &(0x7f0000026000)=0x8) 2018/01/05 16:37:44 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x8100) mmap$binder(&(0x7f0000beb000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x10) mq_timedsend(r0, &(0x7f0000000000)="746a05857fa9614059852dd6f9fbf5796fb24dffe9cd8fc9c75908f0f7cbb32699ac6b4f315324825b9fa9011d823cbd7fb04751368cc11815d833e758b884bacc8675fc5baa32be8af537fe9a0a6ca9d1bd", 0x52, 0x7, &(0x7f0000000000)={0x0, 0x1c9c380}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f000047e000/0x3000)=nil, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mlock(&(0x7f00005af000/0x1000)=nil, 0x1000) 2018/01/05 16:37:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00008fb000-0xc)='/dev/audio#\x00', 0x4, 0x101040) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000b61000)={0x7, &(0x7f0000543000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000a8a000-0x8)={r1, 0x1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000238000-0x5)="", 0x0) sendto$inet(r2, &(0x7f0000488000)="", 0x0, 0x0, &(0x7f0000471000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 122.991455] binder: BINDER_SET_CONTEXT_MGR already set [ 122.997389] binder: 21701:21716 ioctl 40046207 0 returned -16 [ 123.008990] binder_alloc: 21701: binder_alloc_buf, no vma [ 123.018218] binder: 21701:21706 transaction failed 29189/-3, size 0-0 line 2903 [ 123.042127] binder: undelivered TRANSACTION_ERROR: 29189 [ 123.047994] binder: release 21701:21706 transaction 121 out, still active [ 123.055523] binder: undelivered TRANSACTION_COMPLETE [ 123.060713] binder: send failed reply for transaction 121, target dead 2018/01/05 16:37:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00008dc000)='/selinux/member\x00', 0x2, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000844000-0x4)=0x0) bind$alg(r0, &(0x7f0000420000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(xeta)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005d8000)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000438000)={0x0, 0x0, &(0x7f0000340000-0x64)=[{&(0x7f0000ed0000-0x61)="e8582f9cccf25a28", 0x8}], 0x1, &(0x7f0000917000-0x60)=[], 0x0, 0x0}, 0x0) read(r2, &(0x7f0000507000-0x7a)=""/122, 0x7a) 2018/01/05 16:37:45 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000004000)='/dev/rtc\x00', 0x408040, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f000000a000-0x24)={0x4, 0x8000, 0x9, 0x1, 0x5, 0x1, 0x9, 0x6, 0x4e8c5f03, 0x401, 0x9, 0x800}) sendto$inet(r0, &(0x7f00002be000-0x1)="86", 0x1, 0x0, &(0x7f0000005000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$bt_l2cap(0x1f, 0x3, 0x0) recvfrom$inet(r1, &(0x7f0000005000-0xc6)=""/198, 0xc6, 0x40012000, &(0x7f0000003000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 16:37:45 executing program 7: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000faf000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(seed)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000fac000-0x38)=[{0x0, 0x0, &(0x7f0000705000-0x10)=[{&(0x7f000059f000)="eee6fe4cdfc2cff402fccf365619692d", 0x10}], 0x1, &(0x7f00003d6000)=[], 0x0, 0x0}], 0x1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000315000)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000351000-0x4)=0xe8) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fb3000)='/selinux/status\x00', 0x0, 0x0) r5 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fb3000-0x10)='/selinux/access\x00', 0x2, 0x0) writev(r1, &(0x7f00002f3000)=[{&(0x7f000093f000-0x25)="41cea600c1d9bfb45d05940453cf413aaaf750ee38ea16ae71d58c34a39f989ff71006a618", 0x25}], 0x1) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000ea3000)=0x2, 0x4) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000fb2000)={0x0, 0x0, 0x0}, &(0x7f0000096000-0x4)=0xc) chown(&(0x7f00003f6000-0x8)='./file0\x00', r3, r6) recvmsg(r1, &(0x7f00000c8000)={&(0x7f0000faa000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000fb2000-0x40)=[{&(0x7f0000f0d000-0xc0)=""/192, 0xc0}], 0x1, &(0x7f0000faa000)=""/4096, 0x1000, 0x0}, 0x0) io_setup(0x5, &(0x7f0000107000)=0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fb5000-0x10)={r5, 0x50, &(0x7f0000fb4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000dd2000-0x4)=r8, 0x4) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r7, 0x2, &(0x7f000000c000-0x10)=[&(0x7f0000fb4000)={0x0, 0xdbf7a315c558a7c3, 0x0, 0x1, 0x14, r1, &(0x7f0000fb5000-0x99)="11ec094490cf2b2cd09668baf14a41792e770d2028c751ce3857c839950451a69bc19678f0021963a8a1e97b3b9debca49321c499e9c5fe1dffe60c78a76e5ae240155c7258a5527e1e3b50a8b3c97d2afd68310f79516a000318dea605407602750e12f9317ead1d0fddf428b61be576fd3bc347fe70fe2404c2a9aaffc83f9c95b06771e5d6a36f681e7f69dcf63cc73e8ad1172190e34f6", 0x99, 0x0, 0x0, 0x1, r5}, &(0x7f0000266000-0x3d)={0x0, 0x0, 0x0, 0x6, 0x7, r2, &(0x7f00008a2000-0x22)="7fa512b6b97ca328be943cdfbff462cbc0d8e5dfedcd6da20b6009a442fa3df6516a", 0x22, 0x86, 0x0, 0x0, r4}]) 2018/01/05 16:37:45 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x3a) write(r1, &(0x7f000000a000)="", 0x0) 2018/01/05 16:37:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) write$tun(0xffffffffffffffff, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}, 0x26) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000e3e000)={@common='gre0\x00', @ifru_flags=0x0}) r1 = syz_open_dev$sg(&(0x7f000044b000)='/dev/sg#\x00', 0x1ff, 0x80800) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f00001a2000)={{0x7, 0xfff, 0xff, 0x8e0, 0x0, 0x4}, 0x401, 0xfff, 0x4}) socket$inet(0x2, 0x0, 0x0) 2018/01/05 16:37:45 executing program 1: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000486000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000001000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00000a4000)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000eb9000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0xaba, 0x8000, 0x400, 0x3ff, 0x1000040, r1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) fadvise64(r2, 0x0, 0x0, 0x7) 2018/01/05 16:37:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003ea000-0x8)='./file0\x00', 0x0) capset(&(0x7f00000c2000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001fc000)={0xffffffffffffff9c}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00002df000+0x49f)='bbr\x00', 0x4) lgetxattr(&(0x7f0000f20000-0x8)='./file0\x00', &(0x7f0000797000)=@known='com.apple.system.Security\x00', &(0x7f0000696000-0xb)=""/11, 0xb) 2018/01/05 16:37:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000951000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x49b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000a06000)={0x0, 0x0}) pipe2(&(0x7f00003af000-0x8)={0x0, 0x0}, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000021000-0x9b)=""/155, 0x9b, 0x0, &(0x7f00000cb000)={0x0, 0x1c9c380}) 2018/01/05 16:37:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000c1d000)='/dev/admmidi#\x00', 0xfffffffffffff2fd, 0x400000) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000f43000)=0x7c00000000000) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000b56000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000612000)=0xc) bind$alg(r1, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) 2018/01/05 16:37:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000aa8000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x20900, &(0x7f0000a94000-0x1)="", &(0x7f00002b8000-0x4)=0x0, &(0x7f000029e000)=0x0, &(0x7f000031d000)="") r1 = open(&(0x7f00009f9000)='./file0\x00', 0x482000, 0x10) accept$packet(r1, &(0x7f0000517000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00009cb000)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000fc000-0x10)={0x9, 0x0, 0xc7b9, 0x6, 0x0}, &(0x7f0000da7000-0x4)=0x10) timerfd_gettime(r1, &(0x7f00006cb000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000048b000-0x98)={r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x9}, 0x98) 2018/01/05 16:37:45 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000019d000+0x5d5)='/selinux/enforce\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000a58000)='./file0\x00', 0x40000, 0x51c5406c3e7687b4) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000951000-0x8)={0x0, 0x800}, &(0x7f00005c2000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00002a2000)=@sack_info={r3, 0x93, 0x4}, &(0x7f000069d000-0x4)=0xc) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c31000)='/selinux/mls\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000002000-0x1)="") perf_event_open(&(0x7f0000de1000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f00007cb000)={{0x2, 0x5}, 'port0\x00', 0x8, 0x40000, 0x9, 0x4c6, 0xfffffffffffffffc, 0x4, 0x6, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r4, 0x0, 0xd2, &(0x7f0000974000)="d7e207f0f952433b6836c0a520c4720ad1a7d037433eaf8be900000000000000084d850e16a25f6e52070052351840a79ca2497f055f126a90151d96", 0x3c) 2018/01/05 16:37:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f000031d000-0xb)='/dev/vcsa#\x00', 0x5, 0x20000) sched_setaffinity(0x0, 0x8, &(0x7f0000a6e000-0x8)=0x80004001) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000202000)={0x0, 0x0}) wait4(r0, &(0x7f000099a000)=0x0, 0x0, &(0x7f0000318000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) read$eventfd(r1, &(0x7f0000048000-0x8)=0x0, 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/01/05 16:37:45 executing program 6: r0 = syz_open_dev$sg(&(0x7f000019f000)='/dev/sg#\x00', 0x931, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00002a9000-0x10)='/selinux/create\x00', 0x2, 0x0) r2 = syz_open_dev$midi(&(0x7f00000c7000)='/dev/midi#\x00', 0x41, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ce6000)='/selinux/checkreqprot\x00', 0x20000, 0x0) r5 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f00000dd000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0) r7 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000944000-0xe8)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003f4000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000227000-0x4)=0x0, &(0x7f0000a85000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) r11 = eventfd2(0x0, 0x80801) r12 = signalfd(0xffffffffffffff9c, &(0x7f0000241000)={0x7}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000eac000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000779000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000000000)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x2, 0x80}, 0xc, &(0x7f0000e90000-0x40)=[{&(0x7f0000000000)=[{0x40, 0x8, 0x200, 0x3, 0x2, "b6b28cd643890061c29583f4f67d5fccce919406ef4ede4d51824680d21a7374a35fbb99c581a280ef54e32c994b13"}, {0x90, 0xc4c, 0x202, 0x2, 0x1, "381042cbc49f3820522d44aec72e9eaff2b49be0ea3df1b3c39ed8323e824617656157fa59d6cd2461574457f065f26bc5322d68a4decaf359aff5d28d46ca5afd2206927d32c094a2989235dc0764de2b5b411e970fc942570c9926e5337de1252df6d3270e936c850d3db5761c6e5f49bc102a452a050041898f7f33cdc1"}, {0xf8, 0x3f, 0x500, 0xf4, 0x1, "0e5c9d56bb25660315f1586f982395236a419c177b2dd0981212bba2e9c977d2660f3a9810a866cda22398721702dd1321dcac1e08b01a1db02382fe4a7a426cdfe881cb9cb99ed5e857019ce9f6f2585b7e2267d12e04a00a7042ae29856369ac662bd3d578b6aa016408285abada96aa49525d10d039a9a243fa4f7918e4ae94614c4fa87898449ec156511f97f96e1298990ab4ae23454970952ccddd68abacdf3cdac6df5bc81158a0deb385f41e970306dd6c1caf5f81873c9a4420f4ec11fde42177abec8941c43b685fe42d20290f4a389961abdf002f5b21e365d8e068e3fb0e231e01"}, {0x9c, 0x9, 0x10, 0x1, 0x0, "2f113eea3880f0dc36f3e52a5cf6d06396d154a0869105e5b28a9469ac5b8dda6e6f35cf5c0492cac75da7bc171baf63e6f83686ecdfe3dc17da5816cb0c1e8b223a709ccb2d8df2947d882125378a3644b44195fb06d184c4264687270f89b50e478b98e1fab6189a77ba643e5af4673a1887b857ec39d80618c0b8fa75ef33c74822e8f13646f8d9f076"}, {0x14, 0x6, 0x20, 0x9, 0x0, "194570"}], 0x278}, {&(0x7f0000001000-0x10b0)=[{0x1010, 0x7, 0x20, 0x2, 0x1, "dccf2298e9a92c2ef14e80e99b01c2687411f27b962db61bd6a4d8eec0868bbd23c9b069fdae5bbbd25563bfb1b0350473a5f09a517062eb5b13800d0a6701fdfc383add1d8376728745bcd3393fb120707b6259d7d7f8dd375b1830273633bb2b3a24e4cb3003daedfe3c85635c1d8b73fc280630a7eb6f3040f3a82c79769ee5e607951a03dae6b7f7bd31cfcbaa88357024aeada35b3e2c9827049e40d00d6015b1baa4698c5ea55e23012860cac05e1e7f2760d3fef3224fab35a3257ecbaf1c125c7df05093d9adbee2fc0056d62138d22b9a74fad5024fd87ecff39285979a95ea4581634d48d5ec11524f777f30f269ae8be3531a4ad470f82ef2f581fbe5fbc0bb14cc3f5332c6d1c5e3fdaf48e16f2c082c5756b455b82d50c7d597e02abcf4df9e5511d6b13a823812e49c8d5c7352acf7fdd4d4b603f720fe00dd7d0be98f5ca8c18182548293a6a371b5ac1f7e834eb3b04350f0f169b2751977ffcc4373b177b6ab632c7aaf332e13a0d8da99a56b08cb48fbe2eb4d83477d95365f856aca6c104a545e611db876b10fff90c508c57625bd4b90d82614cbdacda6365796b41f148429f31b7f6d66125b3d71539bf3245a699498444d5e1f302d5730731fadf2d8e3a5ade315e1feb358391e51e2b982821b5a37547bf917b0b9bc1a6e59187957d6eddca8ee4adc121ea7d20a32b6730f56e1c65d0d378ad9aec3e434feaa92b4d8de711af7203e7bab8f427193a1b6cae4dacbed2b0f1fd764ea61692884f565305ccd167027c5b6095f284da5e515e54deac627dddbae92bce78bc5d3a77bc890d8eefc7420053f4702546ffdbfb20502eff89b432884bd4e85ceb7672c7be2a292d1d98d6b75dd8d88f147d9a168928c503b1a3a35beeb376988449754c7c39d9d5ea19dfeb84cf13a27fad7da2d576c5ed56c6b85b974ad47396ee38c3be9ad0308631265c5eb4a4809902e6dacfc4ce0412343b6a1223d9662551eccf7ff4868d01ea7aa7baaa42a8037a3c7986209249955108e579c983f41b46ce59368391317682446a3a0e52ae0c91cfc73b8836e15e1472e1bea7233598caf9c43d1b4b505c7856e014a38cd420b95d2a885d7278aa6be1d9f092bc7a29fee83f249a49298ade92c66f5f99cbc8c049c7eca6780354ce664ba4a4da3f513932649632e23d6d77a2d532dc3ae503a51b6fb96126448e62b6616873b2dfe142b118bf25935b6ca602626340630f4fbc09384d196f84afe2a54400dbeb845e62778f679683d8abe524d1a5a7894dcdbf08f529c9854a155c29bff95c9fc24b6567f9caed9c0e068120ef66f20cdc5bdbc963d7f399df57215877e3ceb168c7c42a524585f785bf05771c941fa183008c126973ffb2a531ea1ef2810e103afea020fd8e3b76885b70e8640679c28044a7ae30b51b4caeb3e7cef2171471c81767d3b11f8e1778a954fad417627e486f57fd4f6ac654dfa5325a59f2fa1694062b987ab8c2b840ba087bcd0f8434a19845970050ea3dbe713a701dc1fb2140b15a47df455b844282396c276d9f21fae28c90635a045f480e40e040601f0a7e34fe4e36ad475847f400769e2c1177d9e91b6e1dc70cc2522e1d980fe8a1e67991d7fb5f8b52e640ebb26f00a4a6ce606eacb3d5d44642e65689a01dfd6420459b0836c57e27486511576c8db47981e6c217609859e9ed25c249097cc45f4ef852dea3778df110a7782dd8a650cc5dd5e651eaa38b0a89a939526155c01ab835cc75c88ea35dd59ccf01d5a3c194b08fd87c52f6744418cd4f03cc7faeeafd596e7d6b6ccb855bd2dfda342da6cba50adafe42a375dd9239acd4bf1d07e0d8939a5c177d33f14366ba1fda14f435921a0e32952e9b4b0c4da1b2fdf59683785ff856aecd93f21bb430b5a4aa2c24992dd2711183677c4ce267052b1ace90c4cac5ec40cd7ea554abc0653104f3fce33b378218d6942fbff2a3d5da7730d89b91d8d14a92b810365d20c0d4075f727dbf39ebafe80603563b0f51fe13b58ed62f9991115a08c673b06df95ed2ea285933faa667f026947bd6d7c7c8c4f16749633973202fbdfd3559cbc4ab6ccd275e9eb46c16f090fd85c09a1d61d9724c50ac385de1424a0ed3359e6e24170d595885f4d56af2582897faf8e8c1def06166fbf540662de410422f4e7ff32361bbc7593537e143506564a2f4385227fc68246cdef55088296d63414f13f1533ca963d91fbcc59b6cf6a68550d9126b23047090ca3f30236a01c367be8a27047f5913bd07969763e8d0a0cfac0fa7bbce9dfcb095b63231018ee4e63751d9328d4cd93412c32bbb83d374f9de2abf340f1a80f956dffcc1994c707a0b2fa2e9fb758a23d76fd1ab7cf5cea78790dea60270c33f0981bae5439a45e8746b896ba2d779c8bc39f46b5e580e82015e49bef1f4a68e3238ed15377edc6fd74e55e4e66941328e9790f72c704f636763d4941ea390f076afbb9243773e7172f91e167040acbf58fc23b5988cf529bf4e7c217b2daef38e2b9ad929909da942657676488248290355e8c007d136146857ecb772b0b42a27d8af7f34711cecd0ccdeb2f45a3e1aceb998db92b316aca3b079c16de4ef204ee84b68e942836597267cd3ffd394590d2d25a46772cf126b8b09c5ef6cb2823a72f352f934a370a9d03d5e8763a8c7bee859a80ea3b891cae67ee11355d073803a306fbcd73a3f19b83fa36991348f2bfbfe981c959a123cf925397d63d5728a863d75ad88ba0f5d3c4afaca9baea5a02b052261807caced9f86480c77a24fa4fcf77310b2f3dee732533dbbe52fde004b0f8144f7718045b1c596cd71fb1a03d92a490762cd70243b6b34169c52cadc1697c1a599b23dc3711cc395567046406a463c8c0c3d63231e216659d4519999f62bc17d956765611b3a67dd91e571ac338596bd4d2b01e913c4a9ded15f68863ec9306cba31a6fa429650ff45066678a00bd2ea65f8b51ac7c7771ac67ad405b9ea9391713d8c5e59057d3566cf89a9734b19b4b9a21d826ebe7b81b6b5e7ba1bb653b85de797a8fc0839b6abd077bd0f60831571e4f7b5cc39ab9a872ef03045c59d56536c8b082c1362b7ea31fece6c1f68a9effd58ac53fd94928120dd0911ea16464e58561f04f81998c75c445be25c16a15676a40eb6d20394d5abc502d0b88b5685acd1f9a66652483cde86ae0d1c98ddb5617cbfe89bb10c4795d289e574974ed60a551102e16da4d9cb6c4c96fbeb5bfb7226a94cdcbfab0f2f2c7044d5a4848a9e4eb16cdd135af06283c2871b53405a054eb3c6f010c12ed474193d3ab216fca09265bda7d35d6fc1c61841d10cb7ab2bb4a018591691abf45f52ac65946fdf9fb7f396f942a4b9ba090f909304342f2a8fe1c4df4dff8d9fd2ef823352eaface0a657f16312c45d0edc0698afac4d53ac85487aefc83e4c69f3155daf3363c2e88b83f8da79079b77de87bbebedfe9b8f3b1850013364c333f2be41076db790268d3a629ecf155035b400c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{0xa0, 0x0, 0x200, 0x4, 0x0, "9a0a04e7d931eb95a15ed42c3fe2d58fd1da3210f3d59ff7a1632cb1a07fc9bb9617133e2b37a1cdac3c961cdc85f67fce714fa97412a4910504d473364b9375cd819b03588a71cfb27c828743494497eaf695837a5b0138700531605e1b71d936b543a8cfe2bde4aa37ef5357b7772b5de2e725c13220c4ee15022b5da236293d28218794c87808385ce7fb230aa655"}], 0x10b0}, {&(0x7f0000000000)=[{0x70, 0x0, 0x1, 0x3be7, 0x3, "0c3d82d0e4beb84d1e0dac818be02f34f724ff19a08d32c2e89db306e44d260bab7da3697bbc159262a521edb59b35482510d594a73c220759f9b5093b51b7d30c4d8da3e26212c46935d4afdba34ac461ce6ac1ecebe727416a81d32522"}, {0x110, 0x3, 0x26, 0x1, 0x2, "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"}, {0x14, 0x0, 0x10c, 0x6, 0x1, "94"}], 0x194}, {&(0x7f0000ff4000-0x364)=[{0x58, 0x7, 0x200, 0x81, 0x1, "7a38768620c75fda363a87c8d20dccb7f4232dae0931c5e511f29ef6879edfd2f232d719c7b526cbeeaea6b4df7566deb98f8d9abb805c12dee9d29be92cf1299eacbc8acb"}, {0xe4, 0xfffffffffffffffd, 0x100, 0x3, 0x3, "55e90ee8a864e19b722e07b43f8d6f41bcb92d8aba816584ac450ab0282c35f00137ba51e330353be73349d036593547168e234567e6f18d30f95d1de40b2cda0b92c02e0a75e69449e4d3a8faf0742941f034755b3593032b1d219a019ac2c0e0af2bef70aa204cae1bde3b7080fb9c21e8f39bc3315cd7a6904299e903b356aa374726180ec893ddd7cf8274fbdf5d402b58a2de8300a77dbc91c4bc51995a02544bfd6559f7aaa8d00636a9e148c262321d27c5f36542ca0d8302aeb00c2562c312233c04a549b4bdf4f4f85fa401d3"}, {0x1c, 0x401, 0x200, 0x3ff, 0x3, "9d861d2ba3edbacb815efb62"}, {0x5c, 0x10002, 0x4, 0x3, 0x0, "8546e780b80048c4dbb3559cb44a4d06d5636014ee4a47d5b3852f87727bf37cf3067d5b4220f815fb2dbf0bb2f4e0ad1c7440f7ce79e264543bdf7a82f99066a1025e0c2bd907d2d9c48e"}, {0x10, 0x81, 0x500, 0x1, 0x3, ""}, {0x10c, 0xc4cc, 0x0, 0x4, 0x2, "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"}, {0x94, 0xfffffffffffffffb, 0x400, 0xfffffffffffffff9, 0x0, "836e5f21d6344b068628871b6b6e7652db6357de3527c70b888f8c39981ab5fc760a7858a5b8435d1bf01645ed04048f874b40eaf74e23aa67e1eab730435ce2e6a1bfc28bdd2819501b3b7283f8a4acf92f3b7ebc123aad415ea45ac80fb0c27dbbdb799b847bfd0cb44920c6b5f7bd4d00adfcae8c0d3e6a8f349d375260f5386c40e3"}], 0x364}], 0x4, &(0x7f0000edf000)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3, r4]}, @rights={0x18, 0x1, 0x1, [r5, r6]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r10, r11, 0xffffffffffffffff, r12]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x98, 0x4}, 0x20000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r16 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r16, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000)=@newsa={0x138, 0x10, 0x301, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d2a000-0x11)='/selinux/context\x00', 0x2, 0x0) 2018/01/05 16:37:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000654000)='/dev/hwrng\x00', 0x4200, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000798000)={0x40, @time={0x0, 0x989680}, 0x71, {0x0, 0x0}, 0x3, 0x0, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000278000-0x8)={r1, 0x101}) r2 = socket(0x40000000015, 0x5, 0x0) recvmmsg(r2, &(0x7f0000274000)=[{{0x0, 0x0, &(0x7f0000cbd000)=[], 0x0, &(0x7f0000d20000)=""/254, 0xfe, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00005e8000)={0x77359400, 0x0}) sendto$inet(r2, &(0x7f00004b4000-0x1)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 16:37:45 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000000e000-0x4)={0x8}, 0x4) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) writev(r0, &(0x7f000000c000)=[{&(0x7f000000d000-0xcc)="4121dcd046b907dfe2988e2e564900d227428284160a41cd17f5b79ac8cc6dfe05b78e39531b006ac59c46528f0eb696180f98ec30be29d2fdf1efdb878fce5c5cf60bc5fc1dc2a36a1bce8715d3fa83b7df6fee04c17a979c6bcd7d01ae96c8", 0x60}], 0x1) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xb) 2018/01/05 16:37:45 executing program 3: pipe2(&(0x7f0000afb000-0x5)={0x0, 0x0}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00000fb000-0xb)='/dev/loop#\x00', 0x0, 0x4000000006) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000344000)='/selinux/access\x00', 0x2, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000e0000-0x1)=0x7e68, &(0x7f000074b000-0x8)=0x1) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x7, 0x51, r1, 0x0) getresuid(&(0x7f0000012000-0x4)=0x0, &(0x7f000001a000)=0x0, &(0x7f000002a000)=0x0) tee(0xffffffffffffffff, r1, 0x3, 0x4) read$eventfd(r0, &(0x7f0000440000-0x8)=0x0, 0x11) 2018/01/05 16:37:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001c7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00009f8000)={[0xffffffffffffffff, 0x0, 0xffffffffffffffde, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0], 0x0, 0x100000}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000046c000)={0x4, r1, 0x1}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/05 16:37:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000666000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f00003fc000-0x108)={0x6, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00003d7000-0x20)={@common='sit0\x00', @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00003b5000)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x9, &(0x7f000004a000)=0x4, 0x4) 2018/01/05 16:37:45 executing program 4: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) semget$private(0x0, 0x0, 0x0) r0 = msgget(0x1, 0x204) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000fe3000)=""/140) syz_emit_ethernet(0x42, &(0x7f00003f3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @generic={0x0, 0x5, "0fc142"}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) 2018/01/05 16:37:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000e77000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00005fc000-0x78)={0x0, 0x78, 0x3, 0x80, 0x6, 0x2467ddd8, 0x0, 0x4, 0x64001, 0x0, 0x0, 0x5, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe, 0x0, 0x0, 0x5, 0x0, 0xbc7, 0x0, 0x2, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/cuse\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000bd4000)={r0, r1, 0x0, 0x3}, 0x10) lsetxattr(&(0x7f0000752000)='./file0\x00', &(0x7f0000183000-0x19)=@known='system.posix_acl_default\x00', &(0x7f00005ec000)='/dev/kvm\x00', 0x9, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000016d000)={"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"}) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00009c4000)=0xfffffffffffffffd, &(0x7f0000999000-0x4)=0x4) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 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, 0x1ff, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xfffffffffffffffe, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 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}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 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}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x7ff, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/05 16:37:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000027000)='./file1\x00', 0x0, 0x0) link(&(0x7f000001e000)='./file1\x00', &(0x7f0000020000-0x8)='./file0\x00') execve(&(0x7f0000180000-0x8)='./file0\x00', &(0x7f0000502000-0x30)=[&(0x7f0000e9d000-0x1)='\x00', &(0x7f00000a0000-0x3)="932400", &(0x7f00006cc000-0x20)='^vboxnet1&[eth1wlan1nodevj@self\x00', &(0x7f0000eb0000-0x1)='\x00', &(0x7f0000a56000-0x1)='\x00', &(0x7f0000d2b000-0xb)='cgroupppp1\x00'], &(0x7f0000a84000)=[&(0x7f0000dfc000+0xc63)='\x00', &(0x7f0000cb7000-0x7)='cgroup\x00', &(0x7f000074c000)='vboxnet1+uservboxnet0/-\x00']) unlink(&(0x7f00005bb000)='./file1\x00') r0 = openat(0xffffffffffffffff, &(0x7f00001d0000)='./file0\x00', 0x100, 0x112) faccessat(r0, &(0x7f0000634000)='./file1\x00', 0x48, 0x101400) 2018/01/05 16:37:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000051d000)='ns/user\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000ca6000-0xe8)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008cf000)=0x18) preadv(r0, &(0x7f0000bcc000)=[{&(0x7f00003fe000)=""/86, 0x56}, {&(0x7f0000716000-0xf4)=""/244, 0xf4}, {&(0x7f00003e0000)=""/4096, 0x1000}, {&(0x7f0000edb000-0x61)=""/97, 0x61}, {&(0x7f0000597000)=""/242, 0xf2}, {&(0x7f00006ac000-0xa6)=""/166, 0xa6}, {&(0x7f0000c5d000-0x74)=""/116, 0x74}], 0x7, 0x0) 2018/01/05 16:37:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b46000)='/dev/sequencer2\x00', 0xc1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000546000)={0x9, &(0x7f0000913000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r2 = socket(0x18, 0x0, 0x2) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000d29000)={r1, 0x4}) setns(r2, 0xc000000) bind$nfc_llcp(r2, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8c7e86fd3ac779e1ad728f6e16667c6b36039138bd9455f701c968a1e39764844a5c63cbbe8a1e14095253336869fcc3028bdbbb80c5f524ae66a81a2bdbce", 0x0}, 0x60) close(r2) 2018/01/05 16:37:45 executing program 7: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x6, 0x7fffffff) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc0000)=0x5, 0x4) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000413000)=0x0, &(0x7f0000fc6000)=0x4) sendto$inet(r0, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc3000)=0x0, 0x4) 2018/01/05 16:37:45 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) fcntl$setlease(r0, 0x400, 0x3) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000964000-0x10)='trustedvboxnet0\x00', 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000053f000)={0x0, 0x3c1}, &(0x7f0000440000)=0x6) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000cd0000)=0x8001) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00008af000)={r2, 0x3}, &(0x7f0000072000)=0x6) r3 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r4 = dup2(r3, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x21, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) 2018/01/05 16:37:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0xe, &(0x7f0000f06000-0xc0)="18000000020001000000be8c5ee18c003e000008020100ec01da1e03366f3cdc0200000074fffffff76052bb6a88001b0200000000000000ffffffe66d98e2010067fc3763e0209cee4a5acb3da41f0000ba00000000c88ebbff060100000b01000000b121cf140900000000000000ec007702cfb7ebe7ec7ee87cccfff6ba000000024f7c98e9e9f15406aa0100050000040108000006c191a2ffe3c5632c1adb8a335bd7b2d17fdea21b38100000000000000000041ad0b4d2c200efff01b6", 0x40e) r1 = syz_open_dev$mouse(&(0x7f0000197000-0x12)='/dev/input/mouse#\x00', 0x8, 0x40) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000009d000)='bic\x00', 0x4) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f000069f000)=0x4) 2018/01/05 16:37:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = getpgrp(0x0) rt_tgsigqueueinfo(r0, r1, 0x0, &(0x7f0000a4b000)={0x0, 0x0, 0x0, 0x0}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000955000)='/dev/cuse\x00', 0xa041, 0x0) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f000039c000-0x30)={0x8000, 0x80, 0x9, 0x984, 0x416, 0x6}) rt_sigqueueinfo(r1, 0x3d, &(0x7f00006d6000-0x10)={0x6, 0x656395f8, 0xff, 0x1}) 2018/01/05 16:37:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000092c000-0xc)='/dev/rfkill\x00', 0x40884, 0x0) read$eventfd(r0, &(0x7f0000000000)=0x0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f000070d000)='syscall\x00') pread64(r2, &(0x7f00007df000)=""/0, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000175000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f00007cb000)=0x7) read$eventfd(r0, &(0x7f0000004000-0x8)=0x0, 0x8) readv(r0, &(0x7f0000001000)=[{&(0x7f0000005000)=""/1, 0x1}], 0x1) ustat(0x3f, &(0x7f0000b8d000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 16:37:45 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r0, &(0x7f0000001000-0xe)={0x1f, 0x7f, {0x20, 0x9, 0x19ee, 0x40, 0xffffffffffffffe0, 0x2}, 0x2, 0x0}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000f90000)={0x1000, {{0xa, 0x0, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mount(&(0x7f0000265000)='./file0\x00', &(0x7f0000dbd000-0x8)='./file0\x00', &(0x7f00002e8000)='aio\x00', 0x8080, &(0x7f000086b000)="d2203095a28a5f4c86ebbfe90dc5461eca7f5c8318") syz_open_dev$tun(&(0x7f0000e16000)='/dev/net/tun\x00', 0x0, 0x86c00) 2018/01/05 16:37:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndmidi(&(0x7f0000cf9000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pread64(r1, &(0x7f0000bcc000)=""/132, 0x84, 0x0) syz_open_dev$sndmidi(&(0x7f0000fd4000-0x12)='/dev/snd/midiC#D#\x00', 0xff, 0x10240) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) 2018/01/05 16:37:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b32000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f0000397000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f8f000)=0x14, 0x800) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000e0e000-0x24)="240000001a0025effc00000000ec0001800000000004bf0202efffe31677020048f30000", 0x24) 2018/01/05 16:37:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00006fd000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00007a0000+0x5a4)={0x5, 0x400, 0x2b9c, 'queue1\x00', 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000be000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 16:37:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000086b000-0x9)='/dev/kvm\x00', 0x105201, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) io_setup(0x4da9, &(0x7f00001c4000-0x8)=0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000223000)='/dev/hwrng\x00', 0x280, 0x0) io_cancel(r2, &(0x7f0000b3d000)={0x0, 0x0, 0x0, 0x7, 0xffffffff, r0, &(0x7f000032e000)="198f79e6c6d64b9931e0e309191e230e563ae3960981ba73e81766dc74718cfa919e797de40bbf555efa702962162444c4a1e3cd44845992f6ba1a86b6073d556c79a361983012ab1de11fe1228cfce8958c2bcd7e5a38ca1a80884f2a9438cbea16598b6fdc94127ded867a007630f4", 0x70, 0x8, 0x0, 0x1, r3}, &(0x7f000096a000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000383000-0x38)={0x1, 0x0, [{0x4, 0x2, 0x0, 0x0, @irqchip={0x0, 0x0}}]}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000374000)={0x8000000004, 0x0}) 2018/01/05 16:37:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0) mmap(&(0x7f0000396000/0x4000)=nil, 0x4000, 0x0, 0x80000000002012, r0, 0x20000000) readv(r0, &(0x7f0000d88000)=[{&(0x7f0000eac000-0x92)=""/146, 0x92}, {&(0x7f000074b000)=""/68, 0x44}, {&(0x7f0000829000-0x10)=""/16, 0x10}, {&(0x7f0000b04000)=""/195, 0xc3}, {&(0x7f000083b000-0x83)=""/131, 0x83}, {&(0x7f0000560000)=""/122, 0x7a}, {&(0x7f0000b56000)=""/62, 0x3e}], 0x7) fallocate(r0, 0x3, 0x0, 0x2087dc) syz_open_dev$sndpcmp(&(0x7f0000801000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x480142) 2018/01/05 16:37:46 executing program 6: mmap(&(0x7f0000000000/0x5a000)=nil, 0x5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f000005a000-0x4)=0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000059000-0x80)=@generic={0x0, ""/126}, &(0x7f000005b000-0x4)=0x80) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000005b000)='/dev/sequencer2\x00', 0x8002400000, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000057000)={0x8001, 0x3000}) 2018/01/05 16:37:46 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000005000)={r1, 0x5, &(0x7f0000006000)=[0x9af, 0x6, 0xffff, 0x200, 0x2a1e6566], &(0x7f0000007000)=[0xffffffff, 0x1, 0xfff, 0x164bd4ab, 0x9], 0x40, 0x2, 0x2, &(0x7f0000008000-0x8)=[0x9ca5, 0x7], &(0x7f0000008000-0x8)=[0x0, 0x0], 0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000006000)={&(0x7f0000004000)=[0x5, 0x7fff, 0x8, 0x0, 0x3], 0x5, 0x8, 0x8, 0x0, 0x8, 0x7ff, {0x322, 0x100, 0xfffffffffffffffe, 0x0, 0x7, 0x81, 0x9e82, 0xffffffff, 0x0, 0x136, 0x3, 0x283, 0x10000, 0x4, "4e31e96968f93e9dbf9ca2397008275804bd0ea729e1a3dd9acb607c0ea9b557"}}) ioctl$int_in(r0, 0x80000080045002, &(0x7f0000004000-0x8)=0x0) 2018/01/05 16:37:46 executing program 7: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, &(0x7f0000afd000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000b00000)={0x3, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x80000008, 0x4e51, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]}) syz_open_dev$urandom(&(0x7f000079f000)='/dev/urandom\x00', 0x0, 0x400000) 2018/01/05 16:37:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$packet(0xffffffffffffff9c, &(0x7f0000e1a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000adc000-0x4)=0x14, 0x80800) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000ed7000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3, 0xa4, 0x0, 0x0, 0x1900020, r1}) pipe2(&(0x7f0000675000)={0x0, 0x0}, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f000061a000)=0x0) 2018/01/05 16:37:46 executing program 2: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) capset(&(0x7f00003e5000-0x8)={0x20080522, r0}, &(0x7f000006a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r0, &(0x7f0000f81000)='schedstat\x00') 2018/01/05 16:37:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000886000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000528000-0x8)='./file0\x00', &(0x7f0000a28000-0x8)='./file0\x00', &(0x7f00001c8000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r1 = socket$unix(0x1, 0x0, 0x0) r2 = socket$inet(0x2, 0x80007, 0x3) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00005b1000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000049a000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000308000)={{{@in=@empty=0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x20, 0x3, 0x5, 0xa, 0x80, 0xa0, 0x11, 0x4953, r3}, {0x5afe, 0x0, 0x7f, 0x0, 0xa5, 0x6, 0xfffffffffffffff9, 0x9}, {0x0, 0x7, 0xfffffffffffff800, 0x0}, 0x80000000, 0xf, 0x2, 0x1, 0x2, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1, 0x0}, 0x2, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x5, 0x5, 0x3, 0x80000000, 0x2, 0x2, 0x1f}}, 0xe8) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f000067b000)=0x13) io_setup(0x5, &(0x7f00009fe000)=0x0) r5 = syz_open_dev$sndpcmp(&(0x7f0000607000)='/dev/snd/pcmC#D#p\x00', 0x10ef9b4f, 0x20000) r6 = syz_open_dev$mouse(&(0x7f0000bdc000)='/dev/input/mouse#\x00', 0x1, 0x4000) r7 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000152000-0xe)='/selinux/load\x00', 0x2, 0x0) r8 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000080b000)='/selinux/status\x00', 0x0, 0x0) unlink(&(0x7f0000f2b000)='./file0\x00') io_submit(r4, 0x4, &(0x7f0000cf4000)=[&(0x7f00005c3000-0x40)={0x0, 0x0, 0x0, 0x3, 0x3, r1, &(0x7f0000221000-0x4a)="809269c6f828cf0e1dacf9bdc7f3ccd7a4c90ef0fbed346b124ef365f5dd8028eea82f73eff94f038fb3c29c9f668613db1a7c68054979f69775da716c3e7f263db0fdd23cfa479d0aa4", 0x4a, 0x851, 0x0, 0x1, r5}, &(0x7f00006da000)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f000018f000-0xd4)="16ce893bf0021d1f9bab2045b58da7c11ec071718d7b631c6f2454f3966cb88cdfb82d5207b7571a03d8d8116f6e8361306b74acd06e08206a1f0edeac22ead7cf1f8c3952163592a20efde5c33d0ff2726cd0dd84320a84895474e444a3ae5159876bcdd42a84f20f9e54f8f6ef7e40f1ce1ce5337703f7acfca4e11f23cb17908180e92f2d12993d6a03c1421b9b72dadcd27bf1c11cbeccfd4640a599c6a7ee2a6ff95fc359f24bd7fd1faf69fad28df4bb8a993368e1085aa9912e28f34486736792d650fbbf3ad0af659227a7beb025233a", 0xd4, 0x5, 0x0, 0x1, r6}, &(0x7f0000bce000)={0x0, 0x0, 0x0, 0x2, 0x0, r1, &(0x7f0000fd5000)="69c602264c4446aaff2096b4346011b6e17b7f61b07c33bc8ae3eda815f80e77411061b3a3532c13cc14e6577fa9bb61062a014fcbbbbfcd6786327e310d3f78c869b2a24d5878a188e5c93a9fa95f449d0909e25eaab17c84ecac9b8571bd531e881c1b07a5e597b81ae13097dcadd503c21c6d6b6ba45744a76ecdaebea535106dfa9e8018a6b1b347356d782fb39c90f4bcd707c6a5ca08eb8294c63c7884579a77b17b2f13b81140e38ec0013415df46a756362d18e079b43cf594c0d54f9427230ecff01b", 0xc7, 0x9, 0x0, 0x1, r7}, &(0x7f0000d94000)={0x0, 0x0, 0x0, 0x9, 0x3, r0, &(0x7f000035a000-0x99)="14119383b2b1fde0734ce9bc1c2c531b17aaac971c45532337a7a45ad24191c1b0640ccbe3bc2bd55bfac4dba74be961a5bdce4c894ee3d00fa623157d26cd885d3f28a261863239d9f1134e8b1e9f30c24cae7fa7d0d29c059e45155abf148f97f2ed934f75973d34050ef02c5120625d7a7b70d90ecdeba8419f31f1294933d7b66f22bffdff9b91f3f39f055f0e066f37c93dd973c5c264", 0x99, 0x1a1, 0x0, 0x1, r8}]) execve(&(0x7f0000fe3000-0x8)='./file0\x00', &(0x7f0000ae4000)=[&(0x7f0000c97000-0x3)="c92f00"], &(0x7f0000d28000)=[&(0x7f00009d2000-0xf)='mime_type,eth0\x00', &(0x7f000039a000-0x5)='proc\x00', &(0x7f0000874000-0xf)='wlan1%vboxnet1\x00', &(0x7f0000e92000-0x7)='#ð1\x00', &(0x7f0000718000)='proc\x00', &(0x7f0000cd1000)='proc\x00', &(0x7f00005cf000)='(vboxnet1posix_acl_access+vboxnet0)bdev\x00']) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f00000cf000)={0x0, 0x2c, "914c2673be61a79c06f96e19ca910627e405c9459793474230b19eed34a498fd9d4e2d9e16598f134328db8e"}, &(0x7f0000244000-0x4)=0x34) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f0000015000-0x10)={r9, 0xd1, 0x4, [0x10000, 0x2, 0x1000, 0xffffffffffffd530]}, &(0x7f000074b000)=0x10) r10 = open(&(0x7f0000304000-0x8)='./file0\x00', 0x161400, 0x0) mount(&(0x7f0000d0c000)='./file0\x00', &(0x7f0000c78000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r10, &(0x7f0000ae3000)=""/224, 0xe0) 2018/01/05 16:37:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x801, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000de8000)=@abs={0x0, 0x0, 0x3}, 0x8) listen(r1, 0x0) r2 = getpgid(0x0) r3 = getpid() r4 = syz_open_dev$sndpcmc(&(0x7f00002d7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x80203) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f000042b000-0xc)={r4, r1, 0x8}) ptrace$peekuser(0x3, r3, 0x4) r5 = accept4(r1, &(0x7f0000b17000)=@generic={0x0, ""/126}, &(0x7f0000dbd000)=0x80, 0x0) setsockopt$netrom_NETROM_T1(r5, 0x103, 0x1, &(0x7f0000106000-0x4)=0x541, 0x4) epoll_create1(0x80000) clone(0x0, &(0x7f0000572000)="", &(0x7f0000dad000-0x4)=0x0, &(0x7f00009a9000-0x4)=0x0, &(0x7f0000501000)="") connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/01/05 16:37:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000d7d000-0x12)='.request_key_auth\x00', &(0x7f0000646000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000554000-0xf9)="6f002612ea4f9e9006efd191c4eb6e473246fc75c035b859cce222f18fa19a975b97f32756747d3ad7f3eec0fd2ff530c55e49bc59ce1174647fccbe83bb661408dfc839314813e09527a8059d80137418d7c55de2cc4230e73689691e4db155630cedc3e8a46583a7cea08c8ee9ab94970c1bd67cb8a72213a1148a2953765bc4f4e57a789c72c15be550612fd43e89578be6bb6a1c516ac88442f427a540d65cd85b42a34c864cbf711e5643b5f2738e21228d6b9320f20157b63823129525f8203edf838fc3c52ba8072a8f21a218e38a921a4225342d9afd54384c09b16439d80f6e42232c6e66ab9d74cd830058fb51b5420208293ac7", 0xf9, 0xfffffffffffffffc) keyctl$invalidate(0x15, r0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x200000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000b19000)='/dev/admmidi#\x00', 0x10000, 0x2000) r3 = getpgrp(0x0) r4 = getuid() stat(&(0x7f0000dcb000-0x8)='./file0\x00', &(0x7f0000b23000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000536000-0x6)=@sack_info={0x0, 0xfffffffffffffbff, 0x400}, &(0x7f0000dfd000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000007e000-0x98)={r6, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x7}, &(0x7f0000316000+0x26c)=0x98) sendmsg$netlink(r2, &(0x7f00005ee000)={&(0x7f00002e7000-0xc)=@proc={0x10, 0x0, 0x3, 0x4080420}, 0xc, &(0x7f00009b9000-0x50)=[{&(0x7f00008fa000-0x330)=[{0x108, 0x7eef, 0x200, 0x5, 0x3, "b61d1ead0d03fdba1bcb345bc5d8ef957dd394a7bfb3403f370f799f389e5e277604e398e35198ccfacf38e69a4d2e78882f196778c6e6712cf90d8ff5a3c723d728c1f4895d107573c692c434685d7ec9657835b2f138f1b40b4bebc86583ef5a804f3d112738172a6cabc6bea2429bc949a910b3675f3d0d7f09e2f40e655fac0672b3ce537c7ac67663b9acc8065b4b41b104627b16ec6c65fdd0a6fa441e526d2bac5366f1a82a6a80b3a42ec9ac2d9248e74ad667fdbd233281f1793a75207787287474b639aa84d8a00626660e0a0a7d314fab16e6a4d0634cea656f0e7748986feec963e0db6d69d64b197ee9118637cbb2672192"}, {0xfc, 0x7, 0x0, 0x3ff, 0x1, "16b929e0a9d5f97b727362a41a1d94f40f71a224385773ea6eba476fc318d7f05fce21be5bcf6a37f58bbd626f51ef3d5d7ce0ca61043024749b70b94c6a0a6e604f1f13346e27943952416af6500cb3f425cad3c5270404d3d1c11f4335641675c8a164846f1619eee19440918168166c725fbf3abb8242aa64b961b5b298187676baa89b2349154ebdd3c6b5b955980bbd8ebee8b938c6f9e382b7c0fd73371766a20514c2b3bd4d1ccec2a033400ec656ca7b32886beda108e58d95d44508c067b4e319c979d5cc90c554c57f382c361a8bc52d5d4a988810177463252e7efe6cbfbd87d7f95a0e0a0eab"}, {0x44, 0xef6d, 0x421, 0x7, 0x1, "c794dcce292e477b7f40db1ef2df73485d563d4601fbb27a94460d6a03b8a4057c4bb9fd36ed7d5cbfc38fbde98f067ba34fecd7"}, {0x58, 0x7b1a, 0x200, 0x3, 0x2, "614d6e533f6f3a6dcd7c6569e7c366ddb257004e6df30a277f288190abb4bc82d8687881d283759c25ef68da02e2968c1dd17a7892294d62e5a559fa0c69330b71c4cb31279c23"}, {0x70, 0x31f0, 0x4, 0x3, 0x3, "9e82c3264637022c711834a9f9ef284363526b6b97b20d3d9d59dfe9d84b6b7b711c881e752435374a1899f4f4125388ca4aa9f17e2926db3e4394a741f9fea39ad4378e34b896d93a147af079129ae3fc3c66b7ccf54cc839b662121c852c"}, {0x20, 0x17d4, 0x100, 0x4, 0x3, "b6b90e164349a6cfa3f3b49157"}], 0x330}, {&(0x7f0000b75000-0x17c)=[{0x28, 0x4, 0x15, 0x80000000, 0x2, "cbae8cf39ec4fc6f52ef686ac150603ea8cd670d4b"}, {0x108, 0xfff, 0x20, 0xffffffffffffff28, 0x0, "5c0e3fe13ed95114fc1b6c02e71a99214db9e71f9f2a3d20d73c9aa974d46a47aec3a96d198b18da34e9c98266aadfc66fbafe3d8ea8a7e17d179c320b841432973a1e73f680747f7ba7ad307923ee297247ea2b4a0bd3ed905c690e1064f0e5c7d6da81b1a0efd2ddeb6152efb7dedb315744a1b7ce99f0acce4b8d0c88c94273e5cd3b9478e3ae05f94efdda05bc3158bdf1c7fbb1795bf2d57763b12901850151286b89436897fb5696532b4b83c4cfbf0d68dbb9cbd407b3e938cccd9e19f0cf8287eb10da6c236872edbe8eb8ee1116c1c83bde1c1da40f0a20a2501448c5da3eaa8319b845c0f78c8f82719ddc3e775afec7f2"}, {0x20, 0x3, 0x406, 0x7, 0x1, "27d4e0ce99834d9a5541dcf053e6"}, {0x2c, 0x6, 0x100, 0x3, 0x2, "87fde367fa84397a500e969a9be848206833da1fa33f3133fd595e89"}], 0x17c}, {&(0x7f000099e000-0x15c)=[{0xe0, 0x10000, 0x4, 0x80000001, 0x3, "e99bb858f84c6fba1efca6ad23734c6f62dfdfab365359bfcab9700ece72694a6f14aeb5d55d37d53dc078ac29926421d46a6e521f0ccff2bf47145dd388950a29bf7dc639a43ef47f0328c9272292909ccf678cf48d53f06ce9db78c7e0c276e52fe1bea7bd9f4ced35319d1203e36efca8fc8b5498e8c3e24eacaec74f1d00caaa6cec61288d26a04a795e1518319895881dba854c51af7da633f64b536fa7d21311bc7cc42a613b6572c1b66ca5404dc9e917b433d1a25b118c76da44321c9ba07e72441b81e7cb3eaa4de120"}, {0x64, 0x6bf, 0x400, 0x1, 0x3, "ab705a984836eaa2feff055c39a85f1101412dee2654ec1bd3618ec6512e95281f17bee227c5ce5d89db603b5ea3bdd4903aeb83d2f11a9928a13d9bd1eb434a89090c54b4157d011c6838d2fc26a9a65314f1"}, {0x18, 0x100, 0x200, 0x5, 0x0, "75f26651a409"}], 0x15c}, {&(0x7f0000095000-0x10c)=[{0x10c, 0x5, 0x108, 0x401, 0x2, "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"}], 0x10c}, {&(0x7f00005e0000)=[{0x28, 0x7fff, 0x400, 0x3, 0x2, "ced955151fd6991fe33cfc69eed1e42ec286edf3f6"}], 0x28}], 0x5, &(0x7f0000f6d000)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x38, 0x800}, 0x4) 2018/01/05 16:37:46 executing program 5: mmap(&(0x7f0000000000/0x93e000)=nil, 0x93e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000001000)={0xe, 0x0, 0x0, 0x4}, 0xc) r0 = syz_open_dev$sg(&(0x7f000001b000-0x9)='/dev/sg#\x00', 0x0, 0x1) ioctl(r0, 0x100000001, &(0x7f0000001000)="") r1 = getpid() ptrace$setregs(0xf, r1, 0x4, &(0x7f0000338000)="c935a95b3f6e219126108ac41d451aacfbbd015aa9d14053770457bb7f7612d457") 2018/01/05 16:37:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00002ee000-0xb)='/dev/mixer\x00', 0x2000, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000127000)={&(0x7f00005fd000/0x1000)=nil, 0x1000}) r1 = syz_open_procfs(0x0, &(0x7f00006f4000-0x3)='ns\x00') getdents(r1, &(0x7f00000b2000)=""/4096, 0x1000) getdents64(r1, &(0x7f0000a1c000-0x26)=""/38, 0x26) 2018/01/05 16:37:46 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000006000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000008000)=@newsa={0x13c, 0x1a, 0xd01, 0x0, 0x0, {{@in=@empty=0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x6c}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@algo_aead={0x4c, 0x12, {{'rfc4309(rfc4106(gcm(aes)))\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000006000-0x400)={""/1024}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000003000)={0x9, [0x0, 0x3, 0xdc, 0x4, 0x533, 0x9, 0x874, 0x0, 0x8]}, &(0x7f0000009000)=0x16) 2018/01/05 16:37:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) semget(0x0, 0xa, 0xfffffffffffffffe) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$VT_WAITACTIVE(r1, 0x5607) semtimedop(0x0, &(0x7f000000c000)=[{0x0, 0x6c, 0x1800}, {0x0, 0x7fffffff, 0x0}], 0x2, &(0x7f0000006000-0x10)={0x0, 0x0}) unshare(0xc000000) r2 = syz_open_dev$sndmidi(&(0x7f0000e13000-0x12)='/dev/snd/midiC#D#\x00', 0x4, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) 2018/01/05 16:37:46 executing program 7: mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8000f, 0x7, &(0x7f00007a7000-0x8)={0x0, 0x0}) syncfs(r0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000b2d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000b2d000-0x8)={r1, 0x2}) mmap(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b2d000+0xa46)='/proc/self/net/pfkey\x00', 0x100, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000308000)=0x1, 0x4) r3 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r3, &(0x7f0000b2f000)="18", 0x1, 0x0, &(0x7f000039c000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 16:37:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x800000010f, 0x87, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0x0) get_mempolicy(&(0x7f00008d4000)=0x0, &(0x7f0000b1e000-0x8)=0x0, 0x3, &(0x7f0000437000/0x4000)=nil, 0x5) lseek(r0, 0x0, 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ba6000)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000c86000-0x6c)=""/108) 2018/01/05 16:37:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) syz_open_dev$admmidi(&(0x7f00003cd000)='/dev/admmidi#\x00', 0x1, 0x3010c0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f00000f3000-0x80)=[{&(0x7f00003cb000-0xc1)="4a8b569d2a9c877d60225d614d7e2cef425a389bcd9243", 0x17}, {&(0x7f0000307000-0xd7)="aada84fa00494de012e3516aa135514c4038cdf15907fe0832b1553764acdca11a99975bdc4c8b1f7cc1e3c947572af6af3f567308bb691c3007357543624e2fbfb060e50ea154d9a73781d578676d100334d37b7f5b64babe199b8de02d56afac4881aa7dc22d3991df30bccef6c4b0d355ada2f4745b790625287458201605b4fd4ec26a5d097a234e4464ffa465424e67a33672a2aaa51e2be6921c0f7e41c136da3b69b4c6ac64874ebbe5fa274598e74bcd06a44122d0d277bd46e6c723d7aa1dc10c684e57ba14db190c2fb2e0287d3ff50db8e2", 0xd7}, {&(0x7f00005f0000-0x9b)="c50c4ef1152772b8d209bcd4b48becc027def76473b78558a09ed37699a8bba53f1539e4a22978be5635c1fc975842785c769aeb16c9c801ed597da78d879e6b756c217e96f0ecba36dbbe23234b77b0537fd4c0817923bc39adc2f30d6f3de4349dc9512d60ea250e7a1571281ae777896107ea6b98f0b4970f8dea2aa573b55af9251db3491c01f6ae3c10aca2b0671fdccde072c8f8bc8018a0", 0x9b}, {&(0x7f0000671000)="83e614287384bc32d26296cea62e7c4e790545e5513c8ff828b4b1f82284327937fe6483e005", 0x26}], 0x4, &(0x7f0000d72000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 16:37:46 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000c59000-0x1b0)=[{0x1d, 0x0, 0x8, 0x1, @tick=0xd4c, {0x2, 0x0}, {0x8, 0x2}, @result={0x4, 0x0}}, {0xffffffff, 0x8, 0x8000, 0x7ff, @tick=0x1, {0x1519, 0x80}, {0x7f, 0x6}, @queue={0x58d, {0x2a12, 0x400}}}, {0xfffffffffffffffc, 0xfffffffffffffffe, 0xfffffffffffffffb, 0xfffffffffffffffc, @time={0x0, 0x0}, {0x5, 0x5}, {0x5380, 0x80}, @result={0x4, 0x5}}, {0x5, 0x0, 0x80000001, 0x1, @tick=0x5, {0x9, 0x95e}, {0x7fff, 0x1}, @connect={{0x5, 0x8}, {0x80, 0x4}}}, {0x80000001, 0x401, 0x0, 0x8, @tick=0x9, {0x7000000, 0x5}, {0x101, 0x8}, @addr={0xffff, 0x6}}, {0x5, 0x80000001, 0x3, 0x5, @tick=0x2, {0x2, 0x6}, {0x400, 0x6}, @quote={{0x6, 0x3}, 0x6, 0x0}}, {0x5, 0x6, 0x3000000000, 0x7, @time={r1, r2+30000000}, {0x0, 0x0}, {0x3, 0x2}, @ext={0xc0, &(0x7f0000000000)="1dc4f9c374fc699698f1fa7cadbd2b7de92df9fc8747957fbbcf34aa625f2b5437f5c8d4db211533d70456a0ab8fddad2407804950ad48fa5a03f67a56043459acedf4f14a5d77c038022d43da49c2ab7d6314d11e41c12c7f2b014800c0147daa73df2c571ae0856cc1dbc3c0eb7e2361b89947904d415de736e334e35a4264cd478ff076965790cc8e8baf15b8025ad6265939a66bf9bfbc3d8796723c05cae7d169a3795a0565a2a2492b61a9163017817004dd7853ff42d1eb741092112e"}}, {0x9, 0x81, 0x7, 0xffffffffffffffff, @time={0x0, 0x0}, {0x4, 0xa2}, {0x7, 0xffff}, @queue={0x100000000, {0x1, 0x7}}}, {0x4, 0x5, 0xff, 0x2, @time={0x0, 0x0}, {0x0, 0x5}, {0xfc, 0x55}, @raw8={"53009ddc1752ec44350fa285"}}], 0x1b0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f0000cf2000)={0x0, 0x76f4}) r3 = fcntl$getown(0xffffffffffffffff, 0x9) r4 = syz_open_dev$sndmidi(&(0x7f00000a0000-0x12)='/dev/snd/midiC#D#\x00', 0x40, 0x8200) r5 = syz_open_dev$loop(&(0x7f0000f47000-0xb)='/dev/loop#\x00', 0x400, 0x301040) fcntl$dupfd(r4, 0x406, r5) r6 = syz_open_procfs(r3, &(0x7f0000058000)='schedstat\x00') clock_gettime(0x0, &(0x7f0000ef0000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r6, 0x402c5342, &(0x7f00000b8000)={0x5, 0x6, 0x4, {r7, r8+10000000}, 0x6fa, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 16:37:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() ptrace$getregset(0x4204, r0, 0x203, &(0x7f0000df8000)={&(0x7f00005c4000-0xda)=""/218, 0xda}) r1 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) readv(r1, &(0x7f0000aa2000-0xa0)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") write(r1, &(0x7f0000417000)="f0", 0x1) 2018/01/05 16:37:46 executing program 0: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000b18000)=0x0, 0x80800) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000f6c000-0x1)=0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000abc000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fstat(r1, &(0x7f0000e35000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000092a000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x7, 0x0, 0x10001, 0xa, 0x20, 0xa0, 0x84, 0x1, r2}, {0x1000, 0x81, 0x3, 0x100, 0x4, 0x7, 0x4, 0x8}, {0x2, 0x7, 0x40, 0x3}, 0x0, 0x9, 0x0, 0x49508b089237f48e, 0x3, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x0}, 0xa, @in=@broadcast=0xffffffff, 0x3, 0x2, 0x1, 0x40, 0x0, 0xf9, 0x0}}, 0xe8) 2018/01/05 16:37:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) r1 = getegid() stat(&(0x7f00000de000-0x8)='./file0\x00', &(0x7f0000424000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000de000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007c2000-0x4)=0xe8) msgctl$IPC_SET(r0, 0x1, &(0x7f00009e3000)={{0x0, r3, r1, r2, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgsnd(r0, &(0x7f00008c4000-0x3f)={0x200000000001, ""}, 0x8, 0x800) 2018/01/05 16:37:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getcwd(&(0x7f00004c2000-0x8f)=""/143, 0x8f) r0 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$setsig(0x4203, r0, 0x6a8, &(0x7f00006a2000)={0x3a, 0x2, 0x9e, 0x9}) ptrace$getsig(0x4202, r0, 0x7fff, &(0x7f0000d0e000-0x10)={0x0, 0x0, 0x0, 0x0}) 2018/01/05 16:37:46 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000001000-0x110)={{0x6, 0x6, 0x1, 0x800, "ee14d6c287effa58b07999f48ad186b933801b48b0d3142318f346c2f99735d6588d670d3239b22d4c996703", 0xffffffffffff8000}, 0x0, 0x0, 0xf6, r1, 0xba, 0xa33d, "ac757fc8df4c509aa23a1785c8ca011810209e54f796a38d13eebcb36eb3fdb075442d0186315516e84e11ef1f7671c9204625fb6b6a38a47731f7ad693d0a1a", &(0x7f0000000000)='userkeyring\x00', 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x7fffffff, 0x0, 0x5d, 0x81], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setsig(r0, 0xa, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d2d000-0x2c)={0x1, 0x4, 0x1, 0x3, 0x9, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/05 16:37:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000060e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f000057d000-0x12)={@generic="c0ccddf355b69ead09794cc685d3cddc", 0x7}) ioctl$int_in(r0, 0x5431, &(0x7f0000bd0000-0x8)=0x8) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f3d000)='/selinux/member\x00', 0x2, 0x0) accept4$packet(r2, 0x0, &(0x7f00006ea000)=0x0, 0x80800) recvfrom(r0, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f00003af000-0x80)=@ipx={0x4, 0x0, 0x0, "ffeb1d1ec96d", 0x0, 0x0}, 0xffffffffffffff48) syz_extract_tcp_res(&(0x7f0000b9b000)={0x0, 0x0}, 0x10001, 0x9) signalfd(r1, &(0x7f0000a1d000-0x8)={0xac18}, 0x8) sched_getaffinity(0x0, 0x8, &(0x7f0000558000)=0x0) syz_open_dev$tun(&(0x7f0000e9d000)='/dev/net/tun\x00', 0x0, 0x240040) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00009a8000)='/selinux/relabel\x00', 0x2, 0x0) dup2(r0, r1) 2018/01/05 16:37:46 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000+0x8e6)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000333000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x19) socket$bt_rfcomm(0x1f, 0x0, 0x3) getpgid(0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000b26000)=[], 0x0, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000020f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000203000-0x4)=0xc) getpgrp(r1) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/01/05 16:37:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() ptrace$getregset(0x4204, r0, 0x203, &(0x7f00004e4000)={&(0x7f0000f1e000-0xd9)=""/217, 0xd9}) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000eb8000-0x1c)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000046e000)=0x1c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000e6b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00004ba000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000, r2}) r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0xfffffffffffffd86, 0x10e, 0x2, ""}], 0x10, 0x0}, 0x0) ioctl(r3, 0xc0184908, &(0x7f0000002000)="") r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000bf3000)='net/xfrm_stat\x00') openat$selinux_user(0xffffffffffffff9c, &(0x7f000092a000)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a85322, &(0x7f0000db4000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 16:37:46 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000063000)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f0000000000)="f19290a7bcaa52d7a99e7d965c1c4d43ee367189194f3ba84540f9626f1c7730e00e2312583330823ca4932a9e3ca98a415c664160f0eb030f1cb8071527d5a6cb62d8a1481d03a6") setxattr(&(0x7f0000270000)='./file0\x00', &(0x7f0000f75000)=@known='com.apple.FinderInfo\x00', &(0x7f0000a68000)='mime_type\x00', 0xa, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000+0x26)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x17, &(0x7f0000000000)=0x100, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @loopback=0x0, @empty=0x0}, &(0x7f0000000000+0x769)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000002000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x1, 0x9, 0x500, 0x0, 0x40, r1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000+0xb9)=@random={'btrfs.\x00', 'com.apple.FinderInfo\x00'}, &(0x7f0000001000)='ppp1!vboxnet1(\x00', 0xf, 0x3) openat$audio(0xffffffffffffff9c, &(0x7f0000001000)='/dev/audio\x00', 0x40000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 16:37:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000842000-0x18)={0xaa, 0xfffffffffffffffe, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x7fffdff97000}, 0x0, 0x0}) 2018/01/05 16:37:46 executing program 5: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f66000-0x17)="24b9ff02", 0x4, 0x0, &(0x7f0000d1d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f64000)='/selinux/user\x00', 0x2, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000e87000-0x4)=0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000f64000)=0x50, 0x4) [ 124.480070] WARNING: CPU: 0 PID: 21940 at drivers/staging/android/ion/ion-ioctl.c:73 ion_ioctl+0x2db/0x380 [ 124.489932] Kernel panic - not syncing: panic_on_warn set ... [ 124.489932] [ 124.497322] CPU: 0 PID: 21940 Comm: syz-executor1 Not tainted 4.15.0-rc6+ #248 [ 124.504717] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 124.514073] Call Trace: [ 124.516672] dump_stack+0x194/0x257 [ 124.520328] ? arch_local_irq_restore+0x53/0x53 [ 124.525019] ? vsnprintf+0x1ed/0x1900 2018/01/05 16:37:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000bff000)={0x0, 0xffffffff}, &(0x7f0000df7000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000004b000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000fc1000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00006bd000)={0x0, 0xfffffffffffffffc, 0xe6d8, 0x10000, 0x32b9, 0x0, 0xa9, 0x8001, {0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x1ff, 0x5, 0x7f, 0x3}}, &(0x7f000043e000)=0xb8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000c38000)={0x0, 0x0}, &(0x7f0000643000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00004bf000)={0x0, 0xffff}, &(0x7f0000496000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000ea8000)={0x0, 0x6, 0x1, 0x78, 0x3f, 0xfffffffffffffffd, 0x5, 0x3, {0x0, @in6={{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x4, 0x8, 0x9, 0x3}}, &(0x7f000063c000)=0xb8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000cee000)={0x0, 0x6}, &(0x7f0000f6a000)=0x6) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000035e000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000900000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000910000)={0x0, 0x14, "176cf7d1f113c6a4e7b95c3c4a5ae7dac0853b0b"}, &(0x7f0000627000)=0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ec1000)=@assoc_value={0x0, 0x0}, &(0x7f0000baa000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00009e9000)={0x0, 0x81, 0x3, [0x7ff, 0xfd0, 0x0]}, &(0x7f0000a74000-0x4)=0xe) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d50000-0x8)={0x0, 0x6}, &(0x7f0000a87000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000b32000-0xc8)={r8, 0xd9, "b5875bdd868c041482ac4825b07748000b4742b9b0035e6ce79c9027e5b97579a53ff792f1e1ce3d7145fcd75c82847735ed93316e63b77672a181ebc7b6eb28206be0594e1ce699dfd8120a6c64a9c1c722b037ccd3d295f5acbfe8d2fcf3bd2824023070d0240a6e2e6bddadc9ede9aa19b68030ff82f56dd136860d73042640ec17fd0d2562cf9e42ac7f71231a2203f01645937b25168a09f541acc14fcc867edba395e5f3607b7da47f6b8f58197deef9946f051440e337e4c6bc58e47a"}, &(0x7f0000d82000)=0xf) r14 = creat(&(0x7f0000c85000)='./file0\x00', 0x10) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r14, 0x800442d2, &(0x7f0000f56000)={0x3, &(0x7f0000b1a000-0x5a)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00004a9000)={0x0, 0x0, 0x8, 0x6, 0x1, 0x9, 0x7, 0x1, {0x0, @in6={{0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9a3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xffffffff, 0x5, 0x5, 0x200}}, &(0x7f0000e02000)=0xb8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00005ed000-0xc)=@sack_info={0x0, 0xffffffffffffb3ce, 0x69e1}, &(0x7f0000f0b000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000a1c000-0x8)={0x0, 0x8}, &(0x7f00008bd000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00005d6000-0xc)={0x0, 0x3, 0x30}, &(0x7f0000d0f000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ae4000-0xa0)={0x0, @in6={{0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8, 0x101, 0x7d, 0xa}, &(0x7f0000a80000)=0xa0) sendmmsg$inet_sctp(r0, &(0x7f0000591000-0x1f8)=[{&(0x7f00006bb000-0x1c)=@in6={0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, 0x1c, &(0x7f0000587000-0x50)=[{&(0x7f0000325000-0x1000)="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", 0x1000}, {&(0x7f00002a0000-0x2c)="0dbfc64b0a4866ffbc7887f41b006e90f5d0fdc302889343261de28d22a829f533648b4dfa9f659064781cf7", 0x2c}, {&(0x7f0000261000)="ca2fae875f2c2c0cf82eb6319c4fd68f6cb182cbfab00462fee042f9a970fcc6e308c363fd750028d9012030c2e17393e465fe0b98db639a8e6940cbaf3a58bae6c7c1baa29bba2e38a36b198c2b3f4afdb90c1591a106cef03b3e9cb087619541ddf162a690b863cbb51b8cb3bffcdd2b196e1d3610733f1eaa3a3ee688b81e69527ef93ea66a990d8f7d7596cf676bfdd7d8c30f8eb612affca2086ea7cdd48d41962ff09b6c6abb639aba2b7dec0a834d2fa76086c351efd24fa95aae78b6da8b586b58738342ae718cd9237602116f0d7b90440be359291711cb786b2635c250872f886f819ce4c3c11a", 0xec}, {&(0x7f00008d7000-0x26)="7c8c3dd5f4c3f2b6b4b4c79cdd1f3feeae66f00ec8e4fca7a1dcd3c242d4b737488442d8dc4e", 0x26}, {&(0x7f0000c14000-0xa8)="59d2ecb5e74efe718b6abf6cd83254544a49d5df32f6e3ecffc56fda3ee6219f224b439c4ad631ce13e45f471e1ad7fd9dba07208b110a2f32bfcb8ee980e71af5a57135ace0a9c736c097b43d2edd1f3a93438267566328112c60b0e7f0696f67c7d87bad1e594107f08e448390e17402a240e290636b5090beb9b2a691ef5b91810566f5b08e5f29a10e2b397cb12e2cdae0e291f6a3bf60cc515dfe5b3107ff5ed9986953ee1a", 0xa8}], 0x5, &(0x7f00003b8000-0x180)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x6, 0x200, 0x6, 0xe0b9, 0x4, 0x4, 0xfffffffffffffffa, r2}}, @init={0x18, 0x84, 0x0, {0x0, 0x3f, 0x6, 0xffffffff7fffffff}}, @sndrcv={0x30, 0x84, 0x1, {0x9ef, 0x1, 0x1, 0x93, 0x1, 0x82, 0x1, 0x81, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8004, 0x5, 0x0, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x4cd8, 0x4, 0xfff, 0x6, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0xe5, 0x20f, 0xfffffffffffffeff, 0x7fffffff, 0x4, 0x4, 0x6, r6}}, @init={0x18, 0x84, 0x0, {0x7, 0x787404db, 0x9, 0x62d}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8207, 0x7, 0x10001, r7}}], 0x180, 0x40000}, {&(0x7f0000747000)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b39000-0x50)=[{&(0x7f000043c000)="d81e10e8dcaee1f8e9e6fc0e81a2b666d2c05bde5e72f9cde585975e174a8fd4a72ad29f07c4d3a53e1d0fe09876df07953e60ce9160cb2596df82b05e2c292d832a249656fd3200ed2c81f1ded1a46fa866238eac38aac37601b5ed8594c22ad1f82f94a364a7aabd99a6fa17154ae7f1de01aa1a1cc05df677b0843cc8c6aeda813ca8f7a5fb8fdec9b0784dbecf493cc5ad2d41728c30f7788ea115", 0x9d}, {&(0x7f00007a6000-0x17)="6bb63f8d6e4a2fd63fde8bc264cb4fcb704795112a5709", 0x17}, {&(0x7f00003a5000)="516db9551a5b35d6cdf01a665b0bab278ae5d6777ecf91faf93ccb97d22ec9a37a779d11ae75a30652961269441e884e671046e868394496aa2edd71631ad2f1c8946e346e13600ab32a6ddd75a5c56bc0a4e4dd0644fa6efe1384c17bcdf4adf89638b8ed28c94927077546b31cea3f2c091fee6aa5814fe29542fb99d39ffd690623d497b1be8ce96ef41e120890b4b77fb3532ce65f8b877cf7462ef7b5443c2978995c0bc7ee0380f4366f86b67c8b301fa2f50b179ac55bc598b286318f312f877d743d7f0e7fb9a0234f5ebf8760d9b04c221c4cf17862a1a9d294904c16", 0xe1}, {&(0x7f000008d000)="ee392eba8d636a8bd4eae24b35e1536bb52f1367eb0382a1b1e1f44939d143a446d5ad443f9dd2f2afb7da5514e889bc8f53d2ca59a02729c6bd13d76b7ceee1e119bd6f45a9d3cca0818ce13b2816451fee92752d044aee60b107bbb0defcac81374e80c503095a2f7e7892ad721f0b25bc57900142ba8abe73e5f86bba2ae621004811d390d3a56d107f71863664bda1113f8fd5488a3630215cdb6bf762e99c6449584d1f54d2e4ffc6fbf53fb05225cc2c0a5a913f32c32e8dd58f9b2fdac758746e7906c8d0ad1b16fd8457f8cf0595d48818524dba168b24b503bea9b9debdd8e36ba53129653824708f", 0xed}, {&(0x7f0000ccb000-0xa5)="a55e3b51827c88ec0a8afd46a3204e4ddea4e49287a339fff47c06d8a56f97b1b02f707ae9fe4dfebcda7ac984b7135fedac0de51b97eb99d2d24be4ec5f65a4cb25f5c3da9ab85e925c92bde02eb81f329c7ad2ede6f810f9d88498bd606d111035fee7bfcef6c636a34df267a4b46a1e69b50c900c532b00d32bf8730ed7d940d8de32ba393b80ec31e8c8ce54e2f2ad72f65d4d66b24958bc6fea8abce11b3d14a9a5bf", 0xa5}], 0x5, &(0x7f0000025000)=[@sndinfo={0x20, 0x84, 0x2, {0x11, 0x1, 0x81, 0xffffffffffffff01, r8}}], 0x30, 0x40}, {&(0x7f000048a000)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000748000)=[{&(0x7f0000093000)="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{&(0x7f0000ce0000)=@in6={0xa, 0x1, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c, &(0x7f00000cf000-0x2b)=[{&(0x7f00008f0000-0x3f)="d11f8f71f35601a97e31aaba0048461053eb582ab77deaf894ed266582f296680f33d9fb587b81af504ce9c451a32d6aba628344b3df4bae159e76d906e475", 0x3f}, {&(0x7f0000d55000-0x29)="1db092a6226fea846f9c2e2b80944a7c053cdd9f06c2ed82950d069b0fc2be764a9c851e29c687c253", 0x29}, {&(0x7f000070a000)="3e3ccbc9268c962c1b6d9ba315d7c8687d87b7e5996b87d0890e5cf631c63dbc3e57d2ef12ff856c9616544890ccecb2d0dd4e7f7e6cddd8039a8bef469327be5746ad", 0x43}, 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0x1000}], 0x8, &(0x7f00000e1000)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x0, 0x2, 0x4, r11}}], 0x30, 0x40010}, {&(0x7f000043d000)=@in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, 0x1c, &(0x7f0000653000-0x10)=[{&(0x7f0000e64000)="", 0x0}], 0x1, &(0x7f00005a4000)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x8204, 0x9, 0xbe4, r12}}], 0x30, 0x20000844}, {&(0x7f00008d7000)=@in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x80000000}, 0x1c, &(0x7f00000e5000)=[{&(0x7f0000486000-0x7d)="e4de70889125cd0904efbb22f4fda943c183a0a201ffe1af72d65535a5dc2e8e6c19415d46a5376dcd87947f9698d7d08a8dc109238e6f146f6cc40c5b0c5c4eeee08ce1b77826dc8f38fe6d52656a5b0599e71f0f9c3518f127c611c773b82516a34dbe29924143455eb6f510306cbe1d45cacd5d10eb7a48ead16c86", 0x7d}, {&(0x7f000068b000)="53cca80afe70e49d2e74b5d4233f6b1c89efc9a6ccf39eac16b6e6420de3e0b12ad872caa51c2380a4a5b959b3869be37b65770c32481655cdf35e99bde614e39fb3e92270285881a239718b9831c1fbdb4f7d2f9331f8a4e7532eeec50b5e8caa98128e033d9e2162aa17c933ff7035f738cd8cd648a53efd3a22da030418f71c96eb60a2e99413eb5f1db94306ed890994613d2fd8bfae7e27dd", 0x9b}, {&(0x7f00005ed000-0x1c)="412821836828290bf1ab491e9a47d3d5c506e809eef7bfe81c407786", 0x1c}, {&(0x7f00000d9000-0x1000)="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0x1000}, {&(0x7f000096d000)="2f23e30284cd8be3b23399d99bcb9b0efee9a06ef0250c75a64c4d2ff8960c88dce245161b63a90babcc95a0da4eb2f00e1a7c53f6c9ba0f10f275c4f33bab6c8626130c48ae5c5854f510c413c161f83a40e1043fa6b8a048ff7850fd83d6b1331ba4b07c8bf54a78e83536165dc6db6d35ca0fa75dab66c22d4703fe26912948a2dfb5fce00b74525aaf085abf00a2b8ca1368036f359236cf2a836df45fa12a2e78629afbbcffe317488af74a8c94a1666470c6ae8ec43052772d9916ecc5beed5019863d97f138590ee76029bf173b753d8ef6f44e2688d9bffa7555e71b211f68bb5f3469ba23ce06220a8cff7742a3ac6f7c", 0xf5}], 0x5, &(0x7f0000ab4000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x80000001, 0x4, 0xffffffffffffffff, 0x3, 0x4, 0x1f, 0x0, r13}}], 0x30, 0x0}, {&(0x7f0000670000-0x1c)=@in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c, &(0x7f0000d05000)=[{&(0x7f000081d000-0x4)="386a0fcf", 0x4}, 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0x1000}, {&(0x7f0000058000-0x90)="d70ce3b8a3c6e2b710c7c1e9b0eca534a8747f5b9d41e3d88cb23f1ff4c5d39a7bf5b42d989fa590ff31548438d377e5b750d81c6d1e18f6b3a2eff6740df1bc57bf9c43349cbd3db6e215f213ca5fed000cdc08b43bd6e7f5d4718d1e3294b44a0a6756a6367ef48d85a01e6b74092f51716a6b6fcca779466226f2afa7800b2068c55bc8ff246088c2b66ab32f9920", 0x90}, {&(0x7f0000fcb000)="6c142bacbf8d97907c817ca34869e74d4879bc99f3a734d5859bb3fc8c51d934e8c8d1d7c8c91ca4f4f034740aa64d5c4383f80912efc0267fa2eb53558eaf8b438115b1800c051bfd8b127649757a6d66687c53aa867fcf813fbb98d95803da02f5df36ae09d874fc939137d98f5f03db55e7d7c80d726479cc47a20f70fdd20ecb729679d887502bb5d4bd16d39213c8e395ae6dcf35d2", 0x98}, {&(0x7f0000116000-0x82)="46332eeabeaad669b1f004c20f79b0e0a9d39b395331a7e2e37ea52bc760443ac64108af50d3805ee2a18d8ec5be8b7bdc17d74d70ef4d00a7f30662ee5a82697cbaf3a6f92b4fd9483f09adfab511dbb2624a81191f3c14b15d4769549601efe525d55556d998bdf5f54086c5380b3c713224a7e1fdb0ba72a2e2f06552ec150ab8", 0x82}, {&(0x7f00000bb000)="35d0122e37b740d9e48297c961473942a90492cea1325dc0ce3936d5ac3cb1ea6a2d3df7aa1e153bd2366f9638ad827cbe7e9f1f96599aef312159f00a0655627e96e188a2b1577a0a8a305de330b4b8d5705c353342b4cb7715af5b9ed220c836de1a17320edf6ee66513090e1b9d4448b73dde16c826dd01eb9a9abf22", 0x7e}, {&(0x7f0000c53000)="2926c3f6c6674b2728eb04410f9a6f9d2988c2dcdbf452da27f6d82a419d20fa3603d343fdde8d24bfc018946a0ece46c2373a3de6181efbb0d9232f6df56cc7a1dde40faf021b6083a52a80d3111bb7ef644a8d2e49d17a4134bc0f3388bf4e04c01332452382e3130b38ef8ad0bf542d86d21513f0ad090c9db66e3ed8a437973b6fb942bc403718dd3a329ceaa9d94280a922ac48b02a1010c36d2cf150859eee09f8b889ce5d965e6ef31c9d99c75e16c942f1dc6aa384c2e56c0f134ffb209b3aa103d67f69d3aca3f9fd97531c7c3b9f3da8543f72f82ebaf97ed47a644d69a84c5a19d4593253a8e510885c5dbd", 0xf1}, {&(0x7f0000f69000-0x1e)="71a8951fbf9ca94963b4c9f08d119b576e52021712cc394c5d1431e5bf9d", 0x1e}, {&(0x7f0000d30000)="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0x1000}], 0xa, &(0x7f000078f000)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x8203, 0x800, 0x1, r15}}, @sndrcv={0x30, 0x84, 0x1, {0x81b, 0x7, 0x8209, 0x100, 0x101, 0xfff, 0x5c, 0x9, r16}}, @init={0x18, 0x84, 0x0, {0x7fff, 0x6, 0x8, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x8, 0x201, 0x7fff, 0x7ff, 0x698, 0xffffffff, 0x101, r17}}, @sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x0, 0x3, 0xefb, r18}}, @init={0x18, 0x84, 0x0, {0x10001, 0xffff, 0xffff, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x4057, 0x8005, 0x100000000, 0x4, r19}}, @init={0x18, 0x84, 0x0, {0x70, 0x400, 0x80000001, 0x301b}}], 0x180, 0x40}], 0x9, 0x24000004) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000105000-0x379)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "97773d", 0x8, 0x33, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}, 0x3a) 2018/01/05 16:37:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00009b4000)=0x4, 0x4) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00003a1000-0xa1)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/05 16:37:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000e3f000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) io_setup(0x533, &(0x7f0000b54000-0x8)=0x0) r2 = dup(r0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000fae000)=0x0, 0x4) io_destroy(r1) [ 124.528851] panic+0x1e4/0x41c [ 124.532047] ? refcount_error_report+0x214/0x214 [ 124.536811] ? show_regs_print_info+0x18/0x18 [ 124.541353] ? __warn+0x1c1/0x200 [ 124.544855] ? ion_ioctl+0x2db/0x380 [ 124.548577] __warn+0x1dc/0x200 [ 124.551854] ? ion_ioctl+0x2db/0x380 [ 124.555580] report_bug+0x211/0x2d0 [ 124.559225] fixup_bug.part.11+0x37/0x80 [ 124.563303] do_error_trap+0x2d7/0x3e0 [ 124.567213] ? math_error+0x400/0x400 [ 124.571022] ? __might_fault+0x110/0x1d0 [ 124.575097] ? lock_downgrade+0x980/0x980 [ 124.579294] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 124.584190] do_invalid_op+0x1b/0x20 [ 124.587918] invalid_op+0x22/0x40 [ 124.591303] device eql entered promiscuous mode [ 124.596022] RIP: 0010:ion_ioctl+0x2db/0x380 [ 124.600337] RSP: 0018:ffff8801c48afce0 EFLAGS: 00010216 [ 124.605706] RAX: 0000000000010000 RBX: 0000000000000018 RCX: ffffffff8410f42b [ 124.612974] RDX: 00000000000000cd RSI: ffffc900024c7000 RDI: ffff8801c48afd14 [ 124.620245] RBP: ffff8801c48afd78 R08: 0000000000000000 R09: ffffed0038915fa5 [ 124.623807] device eql entered promiscuous mode [ 124.632186] R10: 0000000000000003 R11: ffffed0038915fa4 R12: 1ffff10038915f9e [ 124.639503] R13: 00000000c0184908 R14: ffff8801c48afd50 R15: dffffc0000000000 [ 124.646816] ? ion_ioctl+0x2db/0x380 [ 124.650556] ? ion_query_heaps+0x490/0x490 [ 124.654829] ? ion_query_heaps+0x490/0x490 [ 124.659065] do_vfs_ioctl+0x1b1/0x1520 [ 124.662940] ? _cond_resched+0x14/0x30 [ 124.666828] ? ioctl_preallocate+0x2b0/0x2b0 [ 124.671220] ? selinux_capable+0x40/0x40 [ 124.675268] ? SyS_futex+0x269/0x390 [ 124.679032] ? security_file_ioctl+0x89/0xb0 [ 124.683455] SyS_ioctl+0x8f/0xc0 [ 124.686839] entry_SYSCALL_64_fastpath+0x23/0x9a [ 124.691573] RIP: 0033:0x452ac9 [ 124.694737] RSP: 002b:00007fef99713c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 124.700578] binder: BINDER_SET_CONTEXT_MGR already set [ 124.700588] binder: 21961:21969 ioctl 40046207 0 returned -16 [ 124.713534] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 124.720785] RDX: 0000000020002000 RSI: 00000000c0184908 RDI: 0000000000000014 [ 124.728037] RBP: 000000000000015b R08: 0000000000000000 R09: 0000000000000000 [ 124.735294] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f0128 [ 124.742538] R13: 00000000ffffffff R14: 00007fef997146d4 R15: 0000000000000000 [ 124.750576] Dumping ftrace buffer: [ 124.754265] (ftrace buffer empty) [ 124.757948] Kernel Offset: disabled [ 124.761561] Rebooting in 86400 seconds..