INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added 'ci-upstream-next-kasan-gce-9,10.128.15.222' (ECDSA) to the list of known hosts. 2017/11/07 19:49:09 fuzzer started 2017/11/07 19:49:09 dialing manager at 10.128.0.26:39877 2017/11/07 19:49:17 kcov=true, comps=true 2017/11/07 19:49:17 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0x7, 0x220c00) bind$bt_rfcomm(r0, &(0x7f00004ee000)={0x1f, {0x288, 0xfff, 0xffffffffffffff01, 0x3, 0x5, 0x2}, 0xf30d}, 0x9) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xd7, "307023a6707e1e747d2a7e3c089db74bf467f4750f78f8c725ba97d2dda5abdb82b97db4c5b80bc1ea519f1b8bfb0e66fa6491429fb7fa0c169c3fece4427923e7e6f2c3f4c01779fd03ffc107375ef8fb2b904c29068daefd71f0a6fcf92166b376783a4ac9675401171155e078f272ac253a4bd41f13b2e3f60792c7a8635083dcd9e77e8927f83c29968934a77bed6302ea0074537256be23e7a4aef8392360de3d1a92b2c287f83bf8059a1b35311dbe1ec388b7dbf3a47380baf17bd2719d78347df2725286ce4c1ffed564f082cdedeae277ea2c"}, &(0x7f0000001000-0x4)=0xdf) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={r1, 0x7fffffff, 0x4, 0x100}, &(0x7f0000002000-0x4)=0x10) ioctl$TIOCSCTTY(r0, 0x540e, 0x5) r3 = getpgid(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r3, &(0x7f0000003000-0x30)=[{&(0x7f0000003000-0x73)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}, {&(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}], 0x3, &(0x7f0000002000-0x10)=[{&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}], 0x1, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x101) ioctl$KIOCSOUND(r0, 0x4b2f, 0x5) r4 = inotify_init1(0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000004000-0x23)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$F_NOHUGEPAGE(r4, 0x803) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000)={r2, @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]}}, 0x8c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f0000005000-0xb)="636966732e69646d617000", &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="dc4e8824fe46d96cb432d6048cf5b7072f1493acdb45652712715438d04651925e5cbe162d02c03c9ae5220803e38e8424ab0329d6079847bfaab76cc6323ca5bfc4b2360ebca87994eeffa745551e5376900ea1d5ac8f66c4b493f73fae771e2e155fe233f5523d3d2af15387ef668ed7777bb5788eda8adaf39fdbf9053abfa6aa2e5136", 0x85, 0xfffffffffffffffc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = request_key(&(0x7f0000004000)="69645f6c656761637900", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000004000)="2f6465762f766373612300", 0xfffffffffffffff9) keyctl$search(0xa, r5, &(0x7f0000004000-0xa)="69645f6c656761637900", &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x2, 0x0}, r6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x3, r3, &(0x7f0000006000-0x10)={0x0, 0x0, 0x0, 0x0}, 0xa, 0x0) 2017/11/07 19:49:17 executing program 2: set_robust_list(&(0x7f0000b2e000)={&(0x7f0000e97000/0x2000)=nil, 0x3, &(0x7f0000f6b000/0x1000)=nil}, 0x18) r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000385000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast2=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}, {{@in6=@loopback={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00001a4000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x100, 0x1, 0x6, 0x1, 0xa0, 0x20, 0x400, r1, r3}, {0x8, 0x3, 0x3, 0x9, 0x1d35d65a, 0x9, 0x9, 0xc8}, {0x3, 0x3d, 0x0, 0x5}, 0x80000000, 0xdda, 0x5, 0x0, 0xa0, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x5, 0x9}, 0x1, @in=@loopback=0x7f000001, 0x56c, 0x6, 0x3, 0xc6, 0x80000000, 0x1, 0x1f}}, 0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000002000-0xb)="766d6e65743070726f6300", 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r4, 0x80045400, &(0x7f0000001000)=0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = inotify_add_watch(r4, &(0x7f0000003000-0x8)="2e2f66696c653000", 0x82000000) inotify_rm_watch(r4, r5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r4, &(0x7f0000002000)=[{{&(0x7f0000001000-0x10)=@nfc={0x27, 0x20, 0x0, 0x0}, 0x10, &(0x7f0000004000-0x50)=[{&(0x7f0000002000)="f85d29f7e988e466c2a0b8fcc5623488b50bb4ff208df8b8c79897ec48f472aef56b20fc93f369696c1fbe6427b98cba58cf59950f38f172073337844df025aa2fb0bdb88cc5cfc8cd6a13c6531b0c5dddf5dd532fb40dbc070b0924f58b2a1a26d2197202b13ef988116dfa56c4a47dfddc34963e", 0x75}, {&(0x7f0000003000)="6fbd599562b23f896ea508cd508d694458cc5473a942d1587e2a8e56e97aa8864fd47e6f689e16fc62e04957465f6859b02443202cf2344b8125d5d0ddf74a87da74213b18873d284e005e66aef49a5557cd76364bd9b9c42d395897de561d54ebde92d2b287962e996e29f2ccd23c0586df3dfcc2df66e9d14f144a31e585e57758495d921ccf82f4b686469f696d709c373287d93fdc521d9aae81c995b5652ef4086d7a516e9a", 0xa8}, {&(0x7f0000001000-0x5f)="dc95db7e47db9acff1fd8bbf2c5c0ee916e3061c0dbc9125cbc9d238deca04ac9f89b7c7e5fb40031e00695b0197525c0f867a388efdcd15a849978a30586531af0a81b8aeece77f439238a52662c9a1c4a03331f992543f2c777c3b653b93", 0x5f}, {&(0x7f0000003000)="9cf69d7b2d2bc02c1037c8c73eb0ae80386f585ade701bd7ad15e6d3ad9abd638e81a2b2df913380cef9a0a7", 0x2c}, {&(0x7f0000001000)="2b2aa482b4a807b59f839924677cb360992f3cc606986fdc0fc7d2b38d0511a3dfd97d602e69c7c35944cb9529df523a4705716ddb26c3ba", 0x38}], 0x5, &(0x7f0000003000)=[{0xa8, 0x0, 0x4720, "d877921cdd920d713d283349ba045f1f62bf21d244f4ffb743f2c5454908dd72fe56bc05803b726252fffbda17eedd85c2bfab8a02680b087fd20755a397ade1814d20e58067ec66be60d2049b3b858b3e1b7c945c8ff7b079175e9253ea2037c3d2273234545f029e5d554c8a51e55de977a318a5f7e05a2d39fd58a1ba55330b30bff296204ce0fa8446d5d0757384c619dd558a7a8d1c"}, {0xb8, 0x105, 0x7f, "c375d3547bb637d34d6e076122a3dbb9a4e25819acbcd9b2aaa58380389930ee89de8ff0cf217f90dc9df43744189d0feb70ba2f92ef068f0615e5dc185f1dd15ddef75282bf3186e8f252af2e453eb02e26b8b66e1084d889a304d27d4a2e241932cc90b2f9bb4c7adc8bfd649022ff6c91fece25f97b50824a186b0d13fd15789fbb2b4a91fcb7f37fa29fbcc81baaa8e3130d25eae82d954941e1aa57fec4326a4065cde8e5bc"}, {0xd8, 0x101, 0xb2a, "7e838de2c7ba228125f5ab8c18cc8e16d0ef556a7b2d026ceacd783855263dc2da530df8ddf788b1c1f2c5f6eaf43fc6d158b9f82ab5b0a46c16124ccdae274617aacdbd24a0d421130d7de1c250ca7dab1db006df80cb16e68c0bcd37c143e9fcc54dc204a6d438112c24936891cad75d3ef57ed90d6f2544d8cd62e81b32cf1c469dbaf618304849ee36a33c886758aabf1ac7bc174cada45710cc51964d50ad61304c5e95073882dbe0fc13bca85b694ea1b759579da4795a65135d445c701266a2c202"}, {0x100, 0x1af, 0x0, "2d9112eb1f9b180eb95878388b79fbc47a4cc46d35e5a86ee4efe8847b0110ace8107f2da775c00c4da1f048eccee19b71052a50ba575a24102a4b3b02a6b7d79ccb1941e4e4167dd10dcb465ac3b59bb3830b746a40897db991999f14d94fe710ccd50d73809e50f953ff4745a4600e9cc1639225ba36f7cd349a8e04777dd158602660602e8a123d52487bf7c37b435acaa003d9b9b33d028b2045885a1b9a4c558b312288d03d385f712504963c4e209463a2307498bff8096813c9a08c738a6b8bb50f62cc8b2eb615839f559e023f76ee533e39ffd44125eac906e4347ebb65f629db5d9584de6b"}, {0xe8, 0x107, 0x2, "d53eaa49eff1ed342b9192f77f5ff651a43dbfdbf8461a35522a9bbb9700126e2b4a3c6d76ecb1aafbf8bdffe3b6cdfbf2b37495d6959da65794ffd9994fece2fc77d59ad93f1931a341a71a5b77fd028fe0dd56c7b50ff970357df73921b5362755e2f98e1d8c3816d7577ba81a5523c73d86ea3261cc9fbe89fd06e43052ad7f657245d0ba39b8cd302a6039b253a4425a2dedce3497f91911925a448b7be24b550cbba2decc69196a4c2df7705c368ad051f109643f4dfa999552f891d4074d24e77eba317725437dbd8f6603d138d0b942c1656d2050"}], 0x5, 0x0}, 0xd}, {{&(0x7f0000004000-0x14)=@ll={0x11, 0x0, r2, 0x1, 0x7, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000003000)=[{&(0x7f0000003000)="a639248f9e085600f1fd15a94233930dc1da59cd011cae0b0c310b24bc51722f4dee97903f9a9374631780ad72e012456278ae4cbf12825b08bf0c3a01585c290a5d79bd057ece9470a9933df910a536b732f1ed", 0x54}, {&(0x7f0000000000)="e8f71e9c89440ae4691c75d722245aedb3b6cd764a8d9cc66825cb34a055c36ef0b3e695c4c48fd21bf6f5dec359ace5f4cf214a511abf99a9eff4b07f54f5267e9272ab81a49b11c5d23edda45f9ab451fdf97fd2fcc0c86af70fa5bcc72f6c898cafaa12c4dc20e7e17b7bd1a1ca5acfaa9bfdde62d4e87c62c566e27acdc337780e31bf6be7ddcc2b2867635e8af0398e9908ae55f73b68b6123abfedcd4d9f81e124742b841d94b748230e658d938709c2b5ca9740abeef38fb0c1c090263d295c87ce47cacf5ce26ebc6f319146cb043b733886f1ffa2d8592245", 0xdd}, {&(0x7f0000001000)="ce96311236b047a1ee9d9ffe4b822f4ae4f604083c91a7c6c370e7e1db63184f1469921153a582150fc9c2d006a0cddae453c81ad60263c913c67b60e435e6f9d003c97529585e6937395feb9231e4dd649191bd828fb6d1c3f1d077cd42bc8a6dc8a1e61a9933f8dbd6adf72a9000beaba34ec34cb66d3dcf416c853cf07b060df2f0087ab8028cad46cd12a929faa718", 0x91}], 0x3, &(0x7f0000000000)=[{0x88, 0x10b, 0x1, "3abb685fdacdadb472e648ec1393f2b1c6feef9648167e7fcdaabd8b78be6e269322bfe7527ff431f48515f989f07e4e4b3ddf78b21404137eaedeb77f9deb4810b0642c93a480c896fde6a70fe16fa182cb4b055a3660b3a78d297453ab39258bf3f61d4fb1b637e6c108dc41eedc8a0357d262932e"}, {0xd8, 0x0, 0x7, "cff3dd945de3cacb5661783de1cc612ef9569d261e1480dbe210e671dc12d1d8ffa1a43a4924f0fa5953600ed4474d67a742e4dcba8bd10db5f74ce1479bf0f01866e9eee68ced2f8fc96f9f0b3eeb4fc766d8461cd2cc24e66d3204d512881e5a35e858a8b6d2e214f166c673f0a7497d58808dcee3ddcdc04d9c91809adce13cddac4fbd364dbee0faf8eff41c85ae7ac7557b0108cac15d34c6dc6e6ba5059d336b9a015c1a555c232c4471dc76b8eef990e28852498f9aeebbb58183159f28610f1a"}, {0x40, 0x11f, 0x6, "38e92772844ca8f569e7aa10caa9df87efa061eeb329d1865ec716051819aee24541d3e0eb318506c3"}, {0x40, 0x0, 0x200, "dceff64a76eebbe0ff13d05b7b7a9a8b1d3f4bd65a7b182209641ff6bdb6c79e67f57af7ee98524278b7a7170c4b"}, {0xe8, 0x10c, 0x4f65, 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", 0x1000}, {&(0x7f0000004000-0xa)="ee69bda1c7708e6376b6", 0xa}, {&(0x7f0000003000)="55bd772c9e589d47b1313ae5c06a35d1a21a216bf6429b072a85b0c048ba55b996e3d2f406303513b191bc15385040cb6cd850a3c58beccab0153cdec2c1eb5efd904df62a9f67be547cf9b8c553a94eab1d2c7c39ee", 0x56}, {&(0x7f0000003000-0xf)="726caa3b72a0f4f42ce363bbf2e8ee", 0xf}], 0x8, &(0x7f0000002000-0x3a0)=[{0x60, 0x88, 0x6ba4add7, "09970f707308e2f8e4b0fec54535950647f55e3548473dbdf069a5553c58b754893aefc560dbd30efe1d1208f491f9997880b5803bb436f0b2f554392fdd0688e8593e76ac382e78dac750"}, {0x60, 0x11f, 0x10001, "0eca8102a9880615339ac4ac7ceed9a3b02d21fc38ab6569676a61ed997deb125b70a04b9a238a9515d35d707475cf7a4da18a81d30f2d87b17a755f15f1ce7628da3f2093999508d5e8ba0c3ce9"}, {0x98, 0x117, 0x4312, "9164f9f62fcf1a054af3ddde5ddc4dc318c05e12552f2a26768d45830f96a79aa9c31a0a2761f6d86cfacd2a3ed3dfa6c8cf8b16807810fccead600691601a4f2169f36b268d2551ecdd6e014487939d4abb899181d306728d60f92d22dc44134cba906864558fd6133d51d1f3e888006c8e7d34e334196430058f912441fd52d2c71bc65623c0"}, {0xb0, 0x11d, 0x81, "dc9abc1ce621f2faf325a78e3d914c279514efeb30e219171e5f9f20810fc557de7b03c31bc15f6b0291359969dd0884ba8b1917b57649e26f645f15aef7a5d65de99ba979ef986230190f5e21608fdfc517ab4e9207bccf7e1232176a9dca3218eb651015cbe8f16d7504676414b120543072d84d3dfeca40723046c051a1993897f7a925bafdcb471b7e1433a723d5c981db9571cce303fa3b"}, {0x20, 0x117, 0xfff, "3d9ce84baac92141cff910c740c1"}, {0x48, 0x104, 0x80000001, "1b84283cc57592b84a4651e84c1f89146c9fce5f95c85deb5d8a7b1807e47a0b0f0d611c1ae38062e96ffe702276ae92d08da74f"}, {0x58, 0x113, 0x5, "bab682c1775c85c23cc964a48be7bc2a46f3d936ef1608257e31636dfb08a073ed8f116dcba9f63226404e60669d5d11ebb41b933733574d56b024ccdd64449787ef11784c"}, {0x60, 0x11b, 0x7fffffff, "df053af02391d32d0f0e68488739e9b1005db3d00b73c2ebef7f894a85361db31941e36d67ba9ed1fe240839b1e452ee54d081516e10f8a26832aad31de03e3db3f4a8384244494493e11a79"}, {0x78, 0x29, 0xfffffffffffffffc, "81fa6ab474b194152ac0ec74204c42f4a7d2a4bd3464d55e2a1c252f8a4dd7b35c7f7640b20cf9af7e2a4a5442420f697096a7239eab65e0e827c2cff8850c55a36f6c2022b3b1a89516376e58f587dd4d8d2742dd16eb4539a95005b74bae0237d78be4d857c622"}], 0x9, 0x50}, 0x100000000}], 0x3, 0x20008080) 2017/11/07 19:49:17 executing program 7: ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000512000)=0x0) setpriority(0x0, r0, 0xfffffffffffffff8) r1 = dup(0xffffffffffffff9c) ioctl$KVM_GOOGLE_GET_METRICS_CPU(r1, 0x4010aefd, &(0x7f0000019000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r1, 0x5402, &(0x7f0000000000)={0x9, 0x9, 0x8, 0x6, 0x7, 0xb43, 0x7fffffff, 0x9, 0xffff, 0x8, 0xfc35, 0xb59}) flock(r1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000002000-0xe4)="3c5cc4542e97d093c6e7490a496114068bc76ee98e530f16086c017b32ba859161982b7b4a6da34808d86d6c20543abd69a7ab99f71ae42dc5ce5cb783b565600b1d657d1bcabf8c2505e6f23cffc62128f528b0c58d0448435c7a86598aa37d47aba7de689afa90e2a44aa030b764b67f9a10c8dc51f35903ed0d15d5459af1a973f0a4200538b3d1dbef34a87938f9a62902e9c73b2a4ec4afa43dc3982b191093956ad638e1277b277d2ac18370edcaff33e3b0a0c999cf4b247c6abb5e373448c81dd0b7be4947b1b7161ad64e919040b4474d79ff8f496dca65231a75a50ea5dad9", 0xe4, 0x800, &(0x7f0000001000)={0xa, 0x3, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfcc5}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000002000)={0x10d002, 0x6000, 0x401, 0x3ff, 0x101}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000003000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000004000-0x4)=0x67) ptrace$cont(0x20, r0, 0x0, 0x48f) r2 = getpgrp(r0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$ipx(r1, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000004000)=0x10) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000001000)={@common="726f7365300000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sched_getscheduler(r2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000005000)="2f6465762f736e642f73657100", 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r0, 0x3cc497a3, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000008000-0x4)=r0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000009000-0x4)={0x0, 0x0}) 2017/11/07 19:49:17 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000d2d000-0x8)="2e2f66696c653000", 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000001000-0x64)={&(0x7f0000600000-0x18)=[0x0, 0x1, 0x81, 0x20, 0x0, 0x16e9], 0x6, 0x1, 0x2, 0x0, 0x6, 0x10000, {0x33f, 0x4, 0x8, 0xd62f, 0x8, 0x7ff, 0x6, 0xde, 0x8, 0x800, 0x5, 0x8000, 0xffffffff80000000, 0x1, "95ca1a69115f61e74deb48fad102181030096579b399da0dd98ae33f5edbb146"}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000-0x4)=@assoc_id=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000-0x8)={r1, 0x6}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000003000-0x8)={0x3ff, 0x6}, 0x8) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x43) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0x14) r2 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000004000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) fcntl$getown(r2, 0x9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000005000)={r3, 0x33}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000007000-0x4)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000008000-0x20)={@common="6e723000000000000000000000000000", @ifru_flags=0x1000}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r2, &(0x7f0000008000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000004000-0x8)="2e2f66696c653000", &(0x7f000000a000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) 2017/11/07 19:49:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000032000-0x4)=0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0x4)=0x0, 0x4) sendfile(r0, r1, &(0x7f000024e000)=0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0xe0, 0x121000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001000-0x4)=0x8, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000002000)={0x0, 0x400, 0x800, 0x706}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r3, 0x6, &(0x7f0000004000-0x4)=0x7fff) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000000)=0x0) getpid() sched_getscheduler(r3) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x5c)=@ethtool_coalesce={0xe, 0xb2, 0x7, 0x4, 0x0, 0x401, 0x0, 0x2, 0x3ff, 0x4a, 0x1, 0x7ff, 0x5, 0x1, 0x8d, 0x8001, 0x6, 0x4, 0x1000, 0x7fff, 0xfffffffffffffffa, 0x80000000, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000005000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000006000-0xf3)={r5, 0xeb, "7671b56856f2346f15d29f98ba10608d8b34c1afa4093cfdf96964bf1f1ca5dd8f5a04367cc16ede6f31ade36c7e40e5032c44a72562ec7d04c6cfe0baf8c1c2022a8dd46582cc39dc6ef121486dd3c1b291e6087162e585ba86b78dc9e8f4e15d9a74895a15ac799bdf81bc4de921ecf48e0cd75aeb496d0e7265bdfe05baffc6b1c1390a3e239f797c6c395cb37218f60ecd8c0e3f81468a68be9e14bdaf8d2f1d635d710c15c4ce5143a9c10e7d3726007cefeb1da581320c3a6e607e65cdfe19c0fa0b494283759ff118970dc6bdca99ee4646ac8762a0725c3964fd0544f5fd7a1529854e35d69ea7"}, &(0x7f0000002000)=0xf3) fstat(r4, &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setstatus(r4, 0x4, 0x46400) fcntl$setflags(r1, 0x2, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000006000)=0x4, 0xb, 0x7, &(0x7f0000007000-0x10)={0x77359400, 0x0}, &(0x7f0000005000-0x4)=0x9, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000008000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000008000-0x4)=0x5d) 2017/11/07 19:49:17 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) connect$packet(r0, &(0x7f0000179000-0x14)={0x11, 0xff, r1, 0x1, 0x8, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000000)="000000000000000000000000000000000000", 0x12}, {&(0x7f0000002000-0x9a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a}, {&(0x7f0000002000-0xa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}], 0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001000-0x10)=@buf={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80a, 0x3, &(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f0000001000-0x4)=0x2) r5 = msgget$private(0x0, 0x212) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000004000-0x4)=0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r8 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004000-0x4)=0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000003000-0x78)={{0x1800000000000, r2, r6, r2, r7, 0x80, 0x1757, 0x0, 0x0, 0x0}, 0x7, 0x1ff, 0x0, 0x4fa, 0x26, 0x101, r8, r9, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000005000-0xa)="2f6465762f7663732300", 0x2, 0x200) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000001000-0x1)=0xa0, &(0x7f0000003000-0x8)=0x1) bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x1c)={0xb, 0x4, 0x6, 0x9, 0x2, 0x0, 0x7}, 0x1c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000006000-0x28)={@generic="4ddf96479f8f93b566a4622a499c569b", @ifru_map={0xecc, 0x9, 0x2, 0x3f, 0x3, 0x8}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000007000-0x98)={0x0, @in6={{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2b3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0}, &(0x7f0000003000-0x4)=0x98) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000006000)={0x1000, 0x8002, 0x0, 0x1, r10}, &(0x7f0000003000)=0x10) 2017/11/07 19:49:17 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000e1000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f00003d5000)=0x8, 0x4) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000b8a000-0x4e)="ee189b31c06f8adc3102df6c57f31bb69429bcdcabc7eac43c02677411af9b6bb09fbd633ea98606b0106f4c16017586f2aced18e56fec94b1425a0741bbcd6afd93a0f94bcf8dd61ad088ca952a", 0x4e) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00007a8000-0x4)=0x2, 0x4) connect(r0, &(0x7f000056f000-0xa)=@un=@file={0x0, "2e2f66696c653000"}, 0xa) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000082e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x200, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x9011, r1, 0x0) inotify_add_watch(r0, &(0x7f0000000000)="2e2f66696c653000", 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003000-0x3d)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@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, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 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}}, &(0x7f0000003000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002000)={0x0, 0x3d, "6a8be18fd38cb64e4aba1b92034c257ad9d7d2b56d82a2b386e3f32aaeb6a5ae8613410b15a6e6a563a598348faaba17abed98dfab00b18c294b0dc977"}, &(0x7f0000001000)=0x45) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000)={r2, 0x1, 0x0}, 0xc) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000002000)={0x200, 0x3f, 0x2}) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000003000)={0x26, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0xde15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xffffffffffffffe1, 0x5, 0x5, 0x2, &(0x7f0000003000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1f, 0x9, 0x2}) ioctl$KVM_NMI(r0, 0xae9a) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x7, 0xff, 0x8, 0x3, 0x2, 0xffffffffffffff80, 0x0, 0x81, r2}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000003000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000005000-0x4)=0xa0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000003000)={0x2, 0x0, 0x2, 0x4d, 0x1, 0x1ff}) creat(&(0x7f0000002000)="2e2f66696c653000", 0x0) semget$private(0x0, 0x0, 0x8) mkdir(&(0x7f0000004000-0x8)="2e2f66696c653000", 0xe2) 2017/11/07 19:49:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x4101, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000018e000-0xe8)={{{@in6=@empty={[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, 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=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f00005bf000-0x4)=r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000001000)="8881097f52ce4f77a2481fb36b4738abebda08f60ee880962c8d1fd254208ade9197d15c71d8419e6570b78b6e4fcc67444268b558033f3ce6d7efc558d8477dbd", &(0x7f0000002000-0x4)="a505dd0a", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x18, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000)=r2, 0x4) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000002000-0x4)=0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x6) chroot(&(0x7f0000003000-0x8)="2e2f66696c653000") fcntl$F_MEM_LOCK(r3, 0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000003000-0x14)={0x3, 0x2, 0x941, 0x2, 0x9c5}) r4 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000005000-0x90)={[0xffffffffffffff6e, 0x621, 0x800, 0x100000000, 0x5, 0xa4, 0x4, 0x4, 0x3, 0x9, 0x4, 0x9, 0x8, 0x1d2d, 0x10001, 0x5], 0xf000, 0x1}) msgget(0x3, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000006000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 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=@empty={[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(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r4, &(0x7f0000006000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000006000)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000007000+0x306)={0x0, 0x4}, &(0x7f0000007000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000008000-0xa0)={r5, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3f, 0x9, 0x81, 0x401}, &(0x7f0000008000-0x4)=0xa0) 2017/11/07 19:49:18 executing program 0: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000fe8000)={0x10, 0x0, 0x3ff, 0x7}, 0xc) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000fe6000-0x10)=[{&(0x7f00008e2000)=[{0x15, 0x48, 0x719, 0x0, 0x0, "0af8f32702"}], 0x15}], 0x1, &(0x7f0000ac6000)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x5, 0x8000000000000}, 0x0) r1 = creat(&(0x7f0000170000)="2e2f66696c653000", 0x8) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000fe8000)={0x2, 0xf7, 0x3, 0x10000, 0x7, 0x9}) 2017/11/07 19:49:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000fa3000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000002f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000029a000-0x4)=0x0) perf_event_open(&(0x7f0000bae000)={0x0, 0x78, 0x200000000004, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x200, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000bfa000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r2 = memfd_create(&(0x7f000079a000-0x8)="766d6e6574312e00", 0x803) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f00007ab000-0x8)={0x0, 0x0, 0x0, 0x0}) r3 = gettid() mmap(&(0x7f0000000000/0xaf7000)=nil, 0xaf7000, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000215000)="2f6465762f7663732300", 0x0, 0x3ff) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af3000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000971000)={0x7b, 0x0, [0xfffffffffffffffe, 0x0, 0x8001, 0x10000000007], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000055000-0x18)={0x1, 0x0, [{0x40000004b564d02, 0x0, 0x0}]}) timer_create(0x2, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r3, []}, &(0x7f0000eb4000-0x4)=0x0) ioctl$TCSETAW(r2, 0x5402, &(0x7f0000ae5000)={0x2, 0x6, 0x8, 0x8, 0xffffffff, 0xffff, 0xfffffffffffffff9, 0x3d, 0x5, 0x0}) timer_settime(r7, 0x3, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00009cd000-0x4)="63646700", 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0xd, 0x902) ioctl$LOOP_CHANGE_FD(r8, 0xc0481273, 0xffffffffffffffff) 2017/11/07 19:49:18 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000741000-0x4)=0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000001000-0x4)=0x8000, 0x4) exit_group(0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x100, &(0x7f0000002000-0x10)={0x0, 0x0}) syz_emit_ethernet(0x30, &(0x7f0000000000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x6558, @ipx={0xffff, 0x1e, 0x0, 0x0, {@current=0x0, @random="a56aab117e2c", 0x0}, {@random=0x0, @random="27ecc8770ae2", 0x0}, ""}}}}, &(0x7f0000fc3000)={0x0, 0x1, [0x0]}) 2017/11/07 19:49:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000d6c000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{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]}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003c0000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00002d8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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fcntl$getown(r0, 0x9) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000caa000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c20000-0x4)=0x5e) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00005d1000)="") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00003c8000-0x20)={0x9, 0x7fffffff, 0x8, 0x1ff, 0x2, 0x1ff, 0xfffffffffffffff7, 0xfff, 0x0}, &(0x7f0000659000)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000376000-0x10)={r2, 0x7, &(0x7f000039d000-0x2d)=[@in={0x2, 0x3, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xf34, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, @in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x200}, @in6={0xa, 0x3, 0x80000000, @loopback={0x0, 0x1}, 0x100000000}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00000a7000)=0x10) 2017/11/07 19:49:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000001000-0x1f)="5b6940a89a641191d0b9dbd89a4d7853d471c80f98786ffddb8690f76b8cca") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000002000-0x1)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000002000)=0x2c87) r2 = gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x7, &(0x7f0000003000-0x20)={0xfffffffffffffffd, 0x1, 0x8, 0x7f, r2}) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000001000-0x4)={0x5, 0x9, 0x8}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000003000)={0x6, 0x3, 0xfe, 0x5, 0x6, 0x2, 0x94, 0x7, 0x80a6, 0x6, 0x2, 0x1}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f0000002000-0x8)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000008000-0x4)=0x0, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f0000008000)=r2) ioctl$KDMKTONE(r0, 0x4b3b, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000006000-0x4)=0x0) r3 = msgget$private(0x0, 0x0) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000007000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000009000)="6b657972696e6700", &(0x7f0000007000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000000a000-0x5)="70726f6300", 0xfffffffffffffffd) syzkaller login: [ 50.602402] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu 2017/11/07 19:49:19 executing program 4: mmap(&(0x7f0000000000/0x272000)=nil, 0x272000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000272000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000273000-0x9)="2f6465762f72746300", 0x4100, 0x0) mmap(&(0x7f0000272000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000272000)={0xb9, 0xd45, 0x8, 0x2, 0x5a85a451}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000273000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000274000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000493000)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000bbd000-0x18)={0x1, 0x7, 0x401, 0x9, 0xffffffffffff7a7f, 0x7fff}) getsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f0000565000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000019f000)=0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c5f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000be8000)={0x0, 0x52, "e8fcc2618c40f374447ca63d8ff3433dcdbd8c721d77e63bd767fe64ae4f9e03269a29d70f493360bac57cce48b523062e23664818c0ba34b18afc72d7eff44f3922dabc7a7dff3d5ca2543678609cbe4e08"}, &(0x7f0000bba000-0x4)=0x5a) r5 = add_key$keyring(&(0x7f0000a34000)="6b657972696e6700", &(0x7f0000ef2000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$revoke(0x3, r5) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000eee000)=@assoc_value={r4, 0xffffffff80000001}, &(0x7f0000f4e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00003f8000-0x14)={r4, 0x9, 0x3, 0x3b, 0x4, 0x6}, &(0x7f0000a74000-0x4)=0x14) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000271000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(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]}) 2017/11/07 19:49:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x200000000000, 0x0, &(0x7f000004b000)={0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x800000000, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f00006ab000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x20) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x10d, 0x10000, &(0x7f0000370000)="0971", 0x2) r2 = dup(r1) r3 = syz_open_dev$mice(&(0x7f0000f92000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x124182) ioctl$KVM_SET_LOGGING(r2, 0x4008aef0, &(0x7f0000794000-0x8)={0xfffffffffffffffc, r3}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000fde000)=[@in6={0xa, 0x0, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffe}, @in6={0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf98}], 0x2) connect$inet(r2, &(0x7f0000ca0000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$nfc_llcp(r2, 0x118, 0x8000000001, &(0x7f000030f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79) getpeername$ax25(r2, &(0x7f00000d4000)={0x0, {"00000000000000"}, 0x0}, &(0x7f000001d000-0x4)=0x10) getsockopt$inet6_tcp_TCP_RECVD_TOS(r2, 0x6, 0x6c1, &(0x7f0000dde000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000a80000-0x4)=0x1000) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f0000a92000-0x28)={0xff, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = accept(r0, &(0x7f00001fa000-0x10)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000518000-0x4)=0x10) sendto$inet(r4, &(0x7f00002ec000)="d61fb0967a369e4e345f3d4d61e3baff46a36436868f9595810865b40d0e647ac895ea4ab2ee266156221b9ff3a8f69b36d2afb42a7ba70131d2a018d473922ab2e93d09c90003945fb3368cf4a7e9c51b4463270030bac1d2bcbb90fbbd04b2a841e81a52c362e184b71f1134a52db8cc6c273382a802219c541085b13b9db9627d9e5d5a8bb836cb42ebf6c7ac87b8708f6c84c431d315771a35a95e9051f293dd3430457a", 0xa6, 0x803, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000722000)=0xffffffff00000001, 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00002a7000)=0x8, 0x4) sendto$packet(r4, &(0x7f0000110000-0x90)="ad7919b4f1e8de26f53f81ef3927c3632a13250000000000040002c8b3e470ce0d3a4801be526327e1a2f00aa98d205421de477362640b3d58aa68555bf9b59d90f6c995bc7a2a91b21265a25efb4f54c2dc000082ff1b43c3a9500463aff3af109937c3ae7f7245bffc5c0c303688cefdf316a7ac2b5cf7687481f3c96a000000088252f6faf5f5c7ef3fdaae67ca53", 0x90, 0x10000c046, 0x0, 0x0) write(r1, &(0x7f0000042000)="5d", 0x1) r5 = syz_open_dev$sg(&(0x7f00005bf000-0x9)="2f6465762f73672300", 0x0, 0x804) setsockopt$inet_udp_int(r5, 0x11, 0x65, &(0x7f0000232000)=0x80000000, 0x4) sendto$inet(r1, &(0x7f000052f000)="516b4d04657932dcc89276", 0xb, 0x1, &(0x7f0000934000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$addseals(r4, 0x409, 0xd) accept4(r0, &(0x7f0000c4e000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000004f000)=0x8, 0x80000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000723000)="2f6465762f73657175656e6365723200", 0x1, 0x0) 2017/11/07 19:49:19 executing program 5: mmap(&(0x7f0000000000/0x31d000)=nil, 0x31d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000031f000)="220000004a000700ea091008090007000a0000000022000004000300040001008c45ab04", 0x24) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000320000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000320000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000320000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, r2, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) r4 = socket$inet(0x2, 0xa, 0x40000000008) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x187, &(0x7f0000d8b000-0x187)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x21, 0x4, 0x0, 0x200000000100, 0x179, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[@generic={0x88, 0xc, "d8101a51cd8a3acac843"}, @cipso={0x86, 0x5b, 0x80, [{0x2, 0xc, "704c1cdd4e1a81c8d62a"}, {0x5, 0x10, "3445ef6f7ae7f4adc770dac7ef8b"}, {0x7, 0xb, "d8feaef62eb1a933ed"}, {0x7, 0x11, "a6b8f861ac98c5ce6089081e6b9868"}, {0x7, 0x3, "41"}, {0x0, 0x5, "32824f"}, {0x2, 0x12, "2efcc1cb55190731263bd5092e4d3896"}, {0x0, 0x3, "1d"}]}, @end={0x0}, @ra={0x94, 0x6, 0x5}, @noop={0x1}]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x800, 0x0, 0x0, 0xa, 0x2, "b7639f", 0x0, "edeb87"}, "eeddd915bb1d2883c0acd7a784e1212bd2601a4c42daff20050c075527300a1be26d67726d8a34da6d568201788c2fed23cafe8aff4287dbceba5355024f4278a7552dea403160c26f74a4625bd522daf228cf893d9e22a19450a8e232613d66446adc1e152d0b8ee11c9fb8218c8a5baa1c1ba7e4b24238160f913b508bb0ac41fbefee78b9f6c6af420edb562fda5d6e2f4e2f57f07f4d239bfe87613e43414abd30b5c7ba7238f87e813867a3392173c8bc96d9e0786cf391dc1745b9408533c6764d8cfd028fb271d00baddbfe29c4d0d53cf14c7c9befa722849f859543493458e4bb"}}}}}, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f00002d9000-0x38)={&(0x7f0000efd000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000320000)=[{&(0x7f0000efd000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f0000fe3000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f0000b05000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f0000efd000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f0000efd000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}, {&(0x7f0000efd000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f0000efd000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000cb9000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}], 0x8, &(0x7f000002f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x400}, 0x44) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000fe3000)={0x3, 0x9}, 0x8) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f000053e000)=0xe1ff, 0x4) mmap(&(0x7f0000447000/0x400000)=nil, 0x400000, 0x3000005, 0x10, r4, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000790000)=@sack_info={0x0, 0x400, 0x10001}, &(0x7f0000fe2000)=0xc) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000e81000)={r5, @in6={{0xa, 0x3, 0x1ff, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1000, 0x3fd, 0x9, 0x2b}, 0xa0) recvmsg(r4, &(0x7f0000fe1000)={0x0, 0x0, &(0x7f0000fe2000-0x50)=[{&(0x7f0000da3000)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f0000fe2000-0x14)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000fe2000-0x2)="0000", 0x2}, {&(0x7f0000fe1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000fe1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}], 0x5, &(0x7f0000f76000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe, 0x84}, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000000e000)=0x0) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f00008e8000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/07 19:49:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001c0000)={0x0, 0x0}) socketpair$llc(0x1a, 0xfffffffffffffffe, 0x0, &(0x7f0000c78000)={0x0, 0x0}) r1 = accept4(r0, &(0x7f0000c24000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000636000)=0x80, 0x1) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000439000)={0x5, {0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x200, 0xe6, 0x0, 0x1, &(0x7f00009c1000-0x10)=@common="62707130000000000000000000000000", 0x7, 0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f000010f000)={0xf, 0x0, &(0x7f0000862000)=[], &(0x7f0000cd0000-0x11)="0800001700000000211dfffffff7000000", 0x0, 0x0, &(0x7f00009d9000)="", 0x0, 0x1}, 0x30) r3 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000dc4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x404}) getsockname$ipx(r1, &(0x7f0000cf1000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000451000)=0x10) ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000b26000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x51a, 0x0, 0xbbc0000000000000, 0x10000, 0x0, 0x0}}) r4 = socket(0x411, 0x1, 0x9) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f000084c000-0x4)=0x0) setsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000357000)=0x804, 0x4) syz_emit_ethernet(0x46, &(0x7f00002d7000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x6, 0xfff, 0x1}], {0x8100, 0x4000000000003, 0x5, 0x2626}}], {{0x605, @arp=@generic={0x30f, 0xdada, 0x6, 0xc, 0x10000000006, @random="2c8b1cb1dd11", "3004955c95a13bf85790b58a", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "486c9ba73a470300000002000000afc9"}}}}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000e72000)=[@in6={0xa, 0x3, 0x101, @loopback={0x0, 0x1}, 0x7fff}, @in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4) syz_emit_ethernet(0x9a, &(0x7f0000d03000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x21, 0x4, 0x0, 0x0, 0x8c, 0x0, 0x3, 0x6, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[@cipso={0x86, 0x38, 0x200000, [{0x0, 0x11, "3dac42dc9f8180cab159967bdec3e0"}, {0x1, 0x2, ""}, {0x6, 0xf, "5ef8762676d7164a04939540be"}, {0x6, 0x7, "3b4d20d954"}, {0x5, 0x9, "43185c016dcb2b"}]}, @ssrr={0x89, 0x1f, 0x9, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @broadcast=0xffffffff, @empty=0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, @loopback=0x7f000001]}, @ssrr={0x89, 0x17, 0x6, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @empty=0x0, @multicast2=0xe0000002]}, @end={0x0}, @noop={0x1}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x2000000000000000}}}}}, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000fcd000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000833000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46a9, &(0x7f0000467000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x4673, 0x2c, 0x4, @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}, {[@dstopts={0x2c, 0x33, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc7, 0xce, "7389a465b3c6c468b593a0ea6f50e4f01ba7d914b073c8af6543edbbcddaaa80e09893b3cb6ddc33ac1a4695ef68b689f0dad848fa24fbf44acec9ea9768044c995370105c657fb4031eb60f5065a966d4353aa78ef80af75e9b37322c38bf0abef4eab4ddd40f374c9a6f76b3570a164a87f6b874b9c413b6975058871ced693106f22b0c6cd936fdbf624c85464c6897796d05dc5bfe0f2a945b37eb075458100394644ba4f2c817a503a87cf0a6f9f0484badc37bd5a7ad736e77d8bc227e10b4e1d0dc74a577a4e219ba3666"}, {0x5, 0xcb, "27f5a6e76da9d917576f47e648d28477f94ca300533539222fd73236dad83e80c5fbc75d02b30c3f0f8ae8aa396ec89da1ff836782f95614f9922b5afbfecf3169cb567f3a0de00dbc209a655b2c50d7a23d068d6bc4173f8f4c8000abc41936d0a3d040ce6386c0d57b1b82b0049c3b5c5a20daa7a5e7d6a50cf33620d0f80b75ca39fc81a50733e488feb8abd5d3a92f482e23fdef8b9fa73fabc8ea4703538182d8cf64e997f1fd39c079a9aec7088e0ed6c7725d912060e4eda768e4fa4772d850551026830a842aa4"}]}, @dstopts={0x2c, 0x434, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x81, 0x37, "42c6210e000000031d1f715bd6adaf4f15b9d32df2dc3e5e4cb6a46efa156b4363e2b2f04526f1b0928ec5f7827b50482779995fe271ca"}, {0x1, 0xf0, "460b256301a83d8a1bcdb0269c170dc6b80ed7b69bd4967343f8891c0410cd10857be1e2440bc867001faa29ed2f6d013770d3a7e8263e6c46b38beda40810d8e4e4254a802980f0fc22eb46e489dd449536cee660b0d7f006e8b19828c6263c462ad6812790e2abf44df73a8bc55537d806dec7998aaad1d92830a61a3646f19647c6c7c0782ef31f5591a0e0120000007fc4b5e19b6658de638d8b9e52fa81673eeac41f6a0d1af1a9baa4b907ff6afc80b0ca4b986a73f65e817afa39fb3f639800f0347db9fb6ef27b636404a6b29437b8eeb85d6c43359001463e9696e7a107b5f1e327c3d612db900ef4430001"}, {0x0, 0x6f, "b6aca6c68f650e145503e0c49485eb399c6bb91d72a758b9b613d61b20f45f1705939a331905aa022cd40700000042dbe2b8e56acdcb24c15d01e3316b94a6e131c3bf87e870616663b1527ee7f55a2e34069ef6742077cf9afcbef6ee830953ea08e3eeb83882eb759c33ba78da9f"}, {0x0, 0x1000, "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@udp={0x2, 0x1, 0x7c, 0x0, "3c67c0154aad8b5f43ee48db9eb1db6f92c76715246d73e828401bd0b953006abd867a0a58e7361b427946d095368a3fbd5be815e6447c7c3f9ce2054dfbc15791bc8474f7dd4663ed627d8d1e0672649ed57e8f737c904af75a8560649114676f4bafa964722d27ebe82f3c6382ba48780c60df"}}}}}}, 0x0) r5 = dup2(r2, r4) name_to_handle_at(r5, &(0x7f00004f7000-0x6)="2e2f66696c653000", &(0x7f0000449000)={0xe1, 0x3f, "2aac8a706f65e02507ac8c645d6e4d87c28a5776c291409d385a779132a9554d12da678773489920bbfb56d700f5646a7e77d062b4e0771c878c94f8f3bf8596b5639094efb742f5cfd8f0941cb833cdd607a51f5962152f8a17939dc64b34f958526d70c5756ad24252b348aad8ca43ec49c06163c8abd1f1fed8334f084490c8a3713cf541adb066546c8b2c2936cad39fc33d1f221843890861c1c830a3dda762af081cee78d2bf3df1098120f3d732020e12dd5ec4a74224165c949859312b1026b4aeeba41a3b1b6cfc42b0e2a0946819ce8474cbea4b"}, &(0x7f0000250000)=0x0, 0x1000) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x200003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x20000000000000) sendto$inet(r3, &(0x7f00006e3000)="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", 0x1000, 0x1, &(0x7f00003a4000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r6, &(0x7f00006ac000-0x10)=[{&(0x7f000033c000)="2900000021001900013d3524000a000602000016000000000e0000040d000f000000000000000020088fdb48", 0x2c}], 0x1) mmap(&(0x7f0000000000/0xe90000)=nil, 0xe90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e80000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/11/07 19:49:19 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000001a000-0xd)="2f6465762f7573626d6f6e2300", 0x7, 0x0) getsockopt$inet6_tcp_TCP_PSP_SYN_SPI(r0, 0x6, 0x6c5, &(0x7f0000005000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000002000)=0x18) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000010000-0xa)={0x3, [0x3, 0xffffffffffffff01, 0x1]}, 0xa) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000016000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000001a000)=0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6175746f667300", 0x40000, 0x0) fchdir(r0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000001c000-0x10)={0x7743, 0x1, 0x3, 0x6124, r1}, &(0x7f0000019000-0x4)=0x10) ioctl(r2, 0x8000000009378, &(0x7f0000004000)="62") 2017/11/07 19:49:19 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x7fff) setsockopt$inet_int(r0, 0x0, 0x30, &(0x7f0000951000-0x4)=0x9, 0x20951000) [ 50.745903] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET) 2017/11/07 19:49:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000784000)="2f6465762f736e642f73657100", 0x0, 0x0) clock_gettime(0x0, &(0x7f0000750000)={0x0, 0x0}) clock_nanosleep(0x0, 0x1, &(0x7f000082e000-0x10)={r1, r2+30000000}, &(0x7f00003d7000)={0x0, 0x0}) clock_gettime(0xe, &(0x7f0000a3f000)={0x0, 0x0}) waitid(0x0, 0x0, &(0x7f00009e4000)={0x0, 0x0, 0x0, 0x0}, 0x80000000, &(0x7f0000960000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000000d000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sg(&(0x7f00000b3000)="2f6465762f73672300", 0x8, 0x800) syz_kvm_setup_cpu$x86(r3, r3, &(0x7f0000285000/0x18000)=nil, &(0x7f00003be000)=[@text32={0x20, &(0x7f0000b9c000-0x41)="0f01ba0b00000066ba4000ed660f388115000000000f160f0f0866baf80cb888896b80ef66bafc0cecc4e19d643266baa100b807000000efc4e1c5ebe80fc75b62", 0x41}], 0x1, 0x40, &(0x7f00007da000)=[], 0x0) r4 = add_key$user(&(0x7f0000da2000)="7573657200", &(0x7f0000319000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000476000-0xd2)="a3883dc29d2aff3ac2a99185ec30f7e2454b333d2405f2fe41e43436436d8dd0687c448fe7e1e7c48013ea35c52b38a42dc7660cf99582882451091bf3275c288df48adeeba722c6dfaf91a403c893ee8cb85c0a09d16e26171cf4362e02b4e6db2ab755448e226ce2be67d4456c1be39765202de45d3d5eb40ac7038e7843c29f3f799d0c0346aeb7ae2737d7d74e8ac3b6cd505df43bf561a50adb43ab77ac959a006953ca513d6b50c0e7151f5b0976540d7334d68bb3b51a9c551236e52996ce7bac57c3bd11fd21f3b9dd7013a47c40", 0xd2, 0xffffffffffffffff) keyctl$revoke(0x3, r4) r5 = getpgrp(0x0) futex(&(0x7f0000003000)=0x1, 0xb, 0x1, &(0x7f0000009000)={0x0, 0x0}, &(0x7f0000003000)=0x0, 0x0) sched_setattr(r5, &(0x7f000081a000-0x30)={0x30, 0x1, 0x0, 0x6, 0x100000000, 0x6, 0x3f, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000e36000)={0x100000001, 0x401, 0x4, 0x93, 0x7dfffffc, 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]}) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000f64000-0xc)={0x0, 0x0, 0x0}, 0xc) r6 = socket$inet(0x2, 0x1, 0x0) r7 = dup(r6) setsockopt$llc_int(r7, 0x10c, 0xf, &(0x7f00008a5000+0x286)=0x4, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000475000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff, 0x3, 0xff, 0x8, 0x7, 0x9, 0x7}, 0x20) setsockopt$inet_tcp_int(r6, 0x6, 0x1, &(0x7f0000000000)=0xd3, 0x4) bind$inet(r6, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0xfffffffffffffffd, 0x80, 0x9}]}, 0x10) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r7, 0x84, 0x79, &(0x7f0000bb4000-0x4)=0x9, 0x4) vmsplice(r7, &(0x7f0000aee000-0x40)=[{&(0x7f0000507000-0xf8)="28157662ba68a3b533e93aaea69ccb1769184e5944db6e7c71b170e22fd1b7928558a0767947742e04cd809215a3771ece4e9b69d992cdee805614a5ffc913ed43a72ae45da29c52a8d334c421bfde681b3ea051f31401dd6ff1a8c42981eb8049358f6ddd11967a4db3127641d41ec14b8e292f098b2c90e803cb41fd8c8b7f4aaaeda45a5feec2bae0ec75fc465bf2b5a6eea890b709d7bd77db82ab33bb772a24469265e247ee3a906d4504315492ace176be5f8ba6ffcf65969cae0a105991c7c720e17323d949d26d4dcf2bf0f09237b656bdd99c19f03f380234c2115f80c5b5bb95c1482dcc04ad7fde0fae49237b8c3d6ce4ef19", 0xf8}, {&(0x7f0000504000)="53b6d0df7a52ad8e29365d3bc7e7730137b351d522e47c578f7afaf79535436d9bc4fed844726769525f5b4f34c52fc222f0dffd1d95189def201391e7741e578bd873498949d69c911ed57a56bb8f5765a59c3bed66d3a129b2e8eb23a52f2a80a95293905520b91535e2fcb3aaaed8828b461704b49642c584bfa13e319a520c76eccb7069263b56647212e958e5b26ae7a11dbb23b24db28a728410dc825145d7f3ab2f33cf6af482c47472b013f82209e4f0aae7a8f17518ea7bcca630cb2f7ba4af811c73b3a21fcf356361bc4ea23a15ace80d38610907edc077991f27647bdf8a889dc168f2c2174842abc667aa834a", 0xf3}], 0x2, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000b51000-0x5c)={0xd6f, 0x2, {0xffffffffffffffff, 0x3, 0x400, 0x0, 0x958}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet(r7, &(0x7f0000b7a000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r7, &(0x7f0000f6a000-0x43)="6c", 0x1, 0x0, &(0x7f00007ed000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$sock_int(r6, 0x1, 0x2f, &(0x7f0000eb1000)=0x0, 0x4) sendmsg$netlink(r7, &(0x7f0000083000)={&(0x7f00005a2000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001b9000-0x30)=[{&(0x7f0000882000)=[{0xa45, 0x0, 0x0, 0x0, 0x0, "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"}], 0xa45}], 0x1, &(0x7f0000eb0000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x3, 0x80}, 0xc0) 2017/11/07 19:49:19 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000119000-0xc)="2f6465762f72666b696c6c00", 0x43, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f000080b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") tee(r0, 0xffffffffffffffff, 0xff, 0xfffffffffffffffe) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000d29000)=0xff, 0x4) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000b8000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x10, 0x4, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000014f000)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 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}}, &(0x7f0000237000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000cd1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000b45000-0x38)={&(0x7f0000e9b000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002c8000)=[{&(0x7f0000b78000+0xc58)="2d0567615caa831b4ae468fea7411d46515468875dad1ee3248856f0d6c4eaa726826d3b11506913dba72c08ed374cd7122fe13a2e3d7f3ea92e5c086a3759e7d707d2b67a8fc3e2c050c5465ceba3ceb517311a9f3fcb0fbd63e101b48994824a874d10327dc7c89d294187d803f93887c46538c728af845b59ba2581d5cae05b6722ebb02bcf6d0807d51f8c83f36672fe5388463bbadf5afdd9238dea5031f4c56a", 0xa3}, {&(0x7f0000a63000-0x88)="ee43645133cee01c22ab03d2dc90cb687a0cccce9a687034d02afc1f6b150f5060017571ae3d3edfe9507fe848d4a20551c4f9d430b13ace8a6f7454d810c68b389caec3d8e946d34fa3b890a53971fa0fe77b7efc4c3144ffe7a6b503ef0bb132790fcbc5551e41aa09018986f7a218f1c85eb1cf8f5e24400920481ff793b5ecf5c0d308c88a31", 0x88}], 0x2, &(0x7f0000d98000)=[{0xf8, 0x10d, 0x6, "041be056731f98fb7062eb8ecf4d19ec20e521cc7d76f2a502522adfedfcda3b0dd7472d80ff9dc8406f07a0645c039d3ee65c9eafdf63850447d095b5129ae5286aa919c356c17aa3a2a9755531a9603f0ae8506747df48f810c10e555c54f1bceeca4f6738220fe8eb7d0c05298c57cc699c3c9b2c7956ba9a0282c006f00f74cfe5494927406c2d4bc0f7c854da606a7f7e8c33d004847b7bfe214af03cd556ee25fd4c50b3398ac0ab6a82be15c50f6630dc7a52f85e53ef0bce0c13a5c36938fea3b91ad3fa69917ac2eef8777721bd58e1534343ed56aea34d76ce923c6befdd"}, {0x38, 0x11e, 0x800, "a96b1236ffe15e4ffac833a40ec4fdd63286447a980a8b912b1be32d017b4c290c690c6dec"}, {0x50, 0x12d, 0xa4, "1762def04d4470713042656198bbf52a5109568d9e055aaec7e7c93faf8f50707a570c6c723c94a8a7e4f3d51366eae7c3f1b3c9e4dbfc904d5d035fda"}, {0x1010, 0x11c, 0x1000, "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"}], 0x4, 0x8010}, 0x48000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000866000-0x40)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000d4a000)={0x6, r2, 0x0}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f000011a000-0x1)={0x2}, 0x1) r6 = perf_event_open(&(0x7f000001d000)={0x400000002, 0x78, 0xe3, 0x7, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0xc, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_MIN_RTO(0xffffffffffffffff, 0x6, 0x6b1, &(0x7f0000f49000-0x4)=0x0, &(0x7f0000c02000-0x4)=0x4) memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000005) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000e74000)={0x2, &(0x7f0000e15000)=[{0x0, 0x0}, {0x0, 0x0}]}) lseek(r1, 0x0, 0x2) fstat(r6, &(0x7f0000317000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r3) sendto$unix(r4, &(0x7f0000010000)="", 0xfffffffffffff000, 0x0, 0x0, 0x0) 2017/11/07 19:49:19 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000cba000)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000015000-0xc)="2f6465762f72666b696c6c00", 0x8000, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000010000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000014000)="2f6465762f73657175656e63657200", 0x0, 0x0) fcntl$dupfd(r2, 0x409, r2) getsockname(r2, &(0x7f000000e000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000013000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xb) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f78000-0xc)="2f6465762f72666b696c6c00", 0x20080, 0x0) ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f00002fd000-0x10)={0x1f73, 0xfff}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0x1, 0x0) getuid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000122000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x4, 0x0, 0x1c, 0x0, 0x9, 0x0, 0x1, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0x200, 0xffff}}}}}, &(0x7f0000022000)={0x0, 0x0, []}) connect$unix(r4, &(0x7f0000670000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) syz_emit_ethernet(0xa9, &(0x7f00003d0000-0xa9)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x73, 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}, {[], @udp={0x2, 0x2, 0x73, 0x0, "432ec95d7300d5e03e14be5eed818088fb529ab5623ad4d588bfe4f059d791de98ed24555cd9af3aecf292e321e228573af8d03bda228580302ba71e0f2024468bba94f8306f2a1fe9d579bcfb2df801067d491d262684540989b3418793f00760f7f78761e816579fcc65"}}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000438000-0xb)={0x0, 0x0, 0x0}, &(0x7f0000f96000)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) 2017/11/07 19:49:19 executing program 6: get_thread_area(&(0x7f0000001000-0x10)={0x0, 0x100000, 0x0, 0x1, 0x0, 0x0, 0x1000000000000000, 0x0, 0x1, 0x0}) msgget(0x3, 0x100) r0 = gettid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) openat(0xffffffffffffff9c, &(0x7f000013b000)="2e2f66696c653000", 0x204000, 0x1) dup3(r1, r1, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x0, 0x0) r3 = syz_open_pts(r2, 0x20ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00003a4000-0x2)="2f6465762f6c6f6f702300", 0x8000, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x511001, 0x0) sched_rr_get_interval(r0, &(0x7f0000002000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000359000)=[{r1, 0x0, 0x0}, {r3, 0x322, 0x0}, {r4, 0x0, 0x0}, {0xffffffffffffffff, 0x4090, 0x0}, {r1, 0x8002, 0x0}], 0x5, &(0x7f00003c9000)={0x0, r6}, &(0x7f0000a6c000-0x8)={0x77}, 0x8) perf_event_open(&(0x7f0000940000)={0x100000002, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r7 = gettid() r8 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0}, r7, 0x81, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x7) openat$rtc(0xffffffffffffff9c, &(0x7f0000210000)="2f6465762f72746300", 0x2, 0x0) msync(&(0x7f0000000000/0x1000)=nil, 0x1000, 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) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x40082406, &(0x7f00005d8000-0xc)="2f6465762f6175746f667300") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f00004a6000)="2e2f66696c653000", 0x0, 0x0) mkdir(&(0x7f0000869000)="2e2f66696c653000", 0x3d) mount(&(0x7f0000802000-0x6)="2e2f66696c653000", &(0x7f0000083000)="2e2f66696c653000", &(0x7f000018b000-0x9)="636f6e666967667300", 0x3, &(0x7f000095b000)="") r10 = openat(0xffffffffffffff9c, &(0x7f0000d36000)="2e2f66696c653000", 0x0, 0x0) lseek(r10, 0xfffffffffffffffd, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000361000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00004dd000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r11, 0x0, 0x29, &(0x7f00000e4000-0x38)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0xa, [@empty=0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, @multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @multicast1=0xe0000001, @rand_addr=0x6, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x38) connect$inet(r9, &(0x7f0000047000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x33, &(0x7f0000a72000-0x30)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x80000000, 0xfffffffffffffffd, 0x25, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x3fe, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0xff, 0x0, @multicast1=0xe0000001, "1ef000010000000000"}}}}}, 0x0) pread64(r5, &(0x7f00001fd000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd, 0x0) [ 50.858807] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=3294 comm=syz-executor5 2017/11/07 19:49:19 executing program 3: r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6be, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4032, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000206000-0xc)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getresgid(&(0x7f00008ab000-0x4)=0x0, &(0x7f0000b91000-0x4)=0x0, &(0x7f00009ae000)=0x0) lstat(&(0x7f000035a000-0x8)="2e2f66696c653000", &(0x7f000079b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000cdc000)=[0xffffffffffffffff, 0x0]) r7 = getegid() r8 = getgid() r9 = getgid() setgroups(0x8, &(0x7f000062b000)=[r6, r2, r3, r4, r5, r7, r8, r9]) r10 = getpgrp(r0) r11 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x25c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000ae7000-0x10)={0x0, 0x9}, &(0x7f0000952000)=0x1, 0x0) mmap(&(0x7f0000000000/0xc3f000)=nil, 0xc3f000, 0x3, 0x60031, 0xffffffffffffffff, 0x0) r12 = socket$alg(0x26, 0x5, 0x0) bind$alg(r12, &(0x7f0000154000-0x58)={0x26, "6800000000f5ffff05613f001c0a", 0x0, 0x28001003, "626c6f77666973680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) set_mempolicy(0x801, &(0x7f0000711000-0x8)=0x3, 0x3) mmap(&(0x7f0000c3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r10, 0x8, &(0x7f0000092000-0x8)=0xfffffffffffffffa) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x9, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x2, 0x2000007ad1, &(0x7f0000837000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x2400, 0x0) mmap(&(0x7f000026c000/0x3000)=nil, 0x3000, 0x2000000, 0xa110, r12, 0x0) setrlimit(0x0, &(0x7f0000243000)={0x4000002, 0x7}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r10, &(0x7f0000bb2000-0x70)=[{&(0x7f000007f000-0x1a)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f0000fd6000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000b08000-0x85)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85}, {&(0x7f0000170000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f00004e7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}, {&(0x7f0000a64000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}, {&(0x7f0000068000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x7, &(0x7f0000001000-0x30)=[], 0x0, 0x0) socket(0x15, 0x3, 0x7) mmap(&(0x7f00002c6000/0x3000)=nil, 0x3000, 0x0, 0x801d, r1, 0x30) getresgid(&(0x7f00004ae000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000f39000/0x2000)=nil, 0x2000, 0x1, 0x40000032, r11, 0x0) syz_open_dev$sndseq(&(0x7f00003f2000)="2f6465762f736e642f73657100", 0x0, 0x8a002) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xa65) 2017/11/07 19:49:19 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00006c1000)="2f6465762f6b766d00", 0x4000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80004, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000090000-0x9)="2f6465762f6b766d00", 0x800000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000003000-0x1000)="76", 0x1) mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000dcc000-0x78)={0x8, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x85, 0x5, 0x2, 0x6, 0x7fffffff, &(0x7f00006d6000)=@common="6c6f0000000000000000000000000000", 0x4, 0xfffffffffffffff9, 0x8}) writev(r1, &(0x7f00004ab000-0x10)=[], 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r1, &(0x7f0000aae000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fc4000-0x4)=0x10) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f00009c2000)=0x0) socket$bt_hci(0x1f, 0x3, 0x1) getpid() sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8000004, 0x11, r0, 0x0) setns(r0, 0xc000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000001000)="2e2f66696c653000") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f00006dc000-0xa)="2f6465762f6be66df0f7") 2017/11/07 19:49:19 executing program 0: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000483000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000a57000-0x4)=0x6e, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3000}) mmap(&(0x7f0000000000/0xb0a000)=nil, 0xb0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b0a000)={0x0, 0x0}) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0xb49b) mmap(&(0x7f0000b0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000b0a000)="2e2f66696c653000", 0x10) mmap(&(0x7f0000b0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000b0b000)={0x6, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009ab000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000b09000)={0x0, 0x0, 0x0, 0x7, 0x1, [{0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LOGGING(r5, 0x4008aef0, &(0x7f0000b0c000-0x8)={0x80, r1}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_CLOCK(r5, 0x4030ae7b, &(0x7f00007aa000)={0xfffffffffffffffa, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r6, 0x4048ae9b, &(0x7f0000b0c000-0x48)={0x70001, 0x0, [0xfffffffffffffffd, 0x9, 0x4, 0x9, 0xffffffffffffffff, 0x5, 0xffffffffffffffdd, 0x1ffe]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000538000/0x18000)=nil, &(0x7f0000aee000)=[@textreal={0x8, &(0x7f00006ac000-0x5a)="baa000b0b10f20e06635010000000f22e066b91f0200000f23db0fe501c966b3b3018ed0bef90c6676926f926f0cec66b9f20200000f320f21210f01c866b8ef3600000f23c80f21f83a3a35080010000f23f83e360fc7a851b1", 0x5a}], 0x1, 0x10, &(0x7f0000803000-0x20)=[@cr4={0x1, 0x200022}], 0x1) sendmmsg(r1, &(0x7f0000443000-0x3c)=[], 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000954000-0x4)=0xfffffffffffff4cb, 0x4) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f00005e1000-0x7b)="56d3872fbd1846f2cad4ea02aa8fae4dd1046a92660360e3c2b30c76315a62ab7c085bb7fd3029732c4a3ab73356e2999eb304280abab9b03f454d85e21ac9efdfce578a29e4b33ad02b7ef47af8aeb9e1f6b3509ce36468ca26fa9a75cb7a2f7078ba2fdf9f91b10b119b28f83a0baff97a8eecc6cb6adc99f958") ioctl$KVM_SET_DEBUGREGS(r6, 0x4080aea2, &(0x7f0000b0a000-0x80)={[0x4001, 0x0, 0x0, 0x6001], 0x0, 0x41, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000b06000-0x20)={0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000657000-0x4)=0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) pipe(&(0x7f0000309000)={0x0, 0x0}) 2017/11/07 19:49:19 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f000000a000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000017000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f000000e000)=0xc) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000001a000)=0x8000a, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000008000-0x2a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x400, 0x1c, 0x0, 0x9, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0x81, 0x0}}}}}, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000000f000-0x8)={0x42424242, 0x42424242}, 0x0, 0x99) listen(r1, 0x20000000002) r3 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000017000)=0x8, 0x800000000000800) getgid() getgid() getgid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) gettid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000011000-0x4)=0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000005000-0xc)={0x0, 0x3f, 0x10}, 0xc) r6 = getpid() r7 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000010000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) sendmmsg$unix(r3, &(0x7f0000008000)=[{&(0x7f0000014000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="5a39d67ae480539945b1f11595167e5e5938a29a4eadf5723da5275865b9f1a0c74e935ee61df04c9dc12a3d65e1c21eee7ce5ddc9afb0ca498dc3110a50ba2aff1386a0b68cdd2506403a2f379e50f36f", 0x51}], 0x1, &(0x7f0000000000)=[], 0x0, 0x4}, {&(0x7f000000a000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001000-0x60)=[{&(0x7f0000001000-0x7a)="6b7a33d9b97733a476f108ca1fdce70b9e043f0bbd6f699be305efbdbaa7813a769aa288223afb50943191c8e3ab78be3c53c792ba4f826b44af9e24650efa9242afa04bdebd29f5b0f260066172d4a2594a9e3047cedc5f8aa588129757568f7c577f056854274e6756c6337b2b3b0b2cfd38562a731d27c9e6", 0x7a}, {&(0x7f0000000000)="38ef0c572d6799e238302f655551de958e29efdae7a41b859670e5b0e378d597609769a5508e39f7a37df14ff8123a2782bb3673220b", 0x36}, {&(0x7f0000009000-0x8c)="2ba3f152d515c07eb6f833d19e27b23f4496695c9b361f518a51f10aceeaad6bc8012ad66d04c68f81c09886897d40203b2bc2a42a2db8768579625bab2695eb71d60fb5316407cc84dd5df8948830b1438bb3c8b1fd723d61813d55ddf6894033c5e98437adf93f5bd913f8acb8075f333dc8f4541a12315680bff45511bb22ee049fb2fc88616126a6c589", 0x8c}], 0x3, 0x0, 0x0, 0x8081}, {&(0x7f0000017000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000000)=[{&(0x7f0000000000)="411503e1a256709c7260e3933f022ed20630e3702308a4108a073237fae46b641e97ea4bd5d597d212fe37651c5dd0f541b487577554a7a919e4052d17adfa0a2c7df702dd1809a3d99015e0757e2d69", 0x50}, {&(0x7f0000000000)="5f5e2692704b9e1a5f1dfc1b8ff82302cfd3a3602651cb937d7b9844e23dd7643dcff9d9b4c96e2f3d0c00f0914103dab2b95d473b33665b23e30bb46c9f8598ec59d5216a96f98a0e", 0x49}], 0x2, 0x0, 0x0, 0x4040801}, {&(0x7f0000000000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000001000-0x70)=[{&(0x7f000000b000-0xb8)="245d9d2d1de4c6fdeacafe7719fde5f650e8ceaa5e6743f3777cc7ec7abf8069d85f8194f258efcd2a0f52ac141808ddd0a12dd79edf28036ff13984741501d07ce8407c08ee6cf4eef3f97d2975c4360a029726341de3546a08d41c0490dfa78a1e17f056e81890566c0e6d921e7d56273aa32b5fb7beeaa078213296656087279dd3f67c0ee4c8da827b92f5103ba2c8b3dd023e8435a03f650786954f225e43d74193bf347116009a0dd3c3ea94ea06901d3d940c902d", 0xb8}, {&(0x7f0000000000)="41b99cd7ae425bc3466ff0a2ba8777948303ac2d46781b54bc72cdbeb0732411e0ffbc9ed46bee96186d043fd7da47308178f49e5b06dcd766aa8d8a848a4f8ce99ec32d18069ac179a3f43dae4e2d9419d06eb034ea3b5f7e840c", 0x5b}, {&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f000000a000-0xee)="33bf883f95fe914d754b84759f9805f4724aca4af76cd608b6a33f8921ef12277e6dc271fb5e47893010f708648b3cd7e34108699a2aec7a9d9dd3cabf0f7193bf4c1824b0fd72fcdb12330382b56cc3e1ba9836c424b4be1851ba50b6375640bcefd2c610cf981b3ef3b57d33110b8f38edd8dd73410e08e0289ce6e0b5f781c8944458f556be11eb78faa81d734636055f4ecdb0bbbeff324ee1baef82d3cfc1c01f96ecad31e9565dec5e56000e7eddbe0a23c334f1aa576b8c2dfca350642b7626345e3f25260134e4ceb0fe62004fe95f0294076a572d3866e47f0f6c6748e7fad24173958c82eb03ec6a4e", 0xee}], 0x4, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [r1, r0]}], 0x1, 0x10}, {&(0x7f0000001000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000000000)=[{&(0x7f0000018000-0xc6)="cb1f7dcf5b21025ef670a83fb2d3c6aba959a3a409eb837c4a340607a935cc56929d8f3b07a4c5eafcb0cd0f706e4d00b9bbd4d4f5bd7a281b27692ea202b5aaf76eb3ce5e455b50cebce838f3bdf48d59daa5c2147b199906ab7428cbf50568d63a2d5e7925260a810bb04fcb310061a7085e23138479fdeb2f37a9b3ba742f6717b55568d61bae76279cdacc25b383c34f26ead9090385716e826de4c36e91492c7a23a233faa232286782a196dc2676466ed1acd8af9933e300b1bd854b4ec36021747ed0", 0xc6}, {&(0x7f0000001000-0x3f)="", 0x0}, {&(0x7f0000003000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000000000)=[@rights={0x28, 0x1, 0x1, [r1, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r1]}, @cred={0x20, 0x1, 0x2, r4, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, r0]}, @cred={0x20, 0x1, 0x2, r6, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, r7, r8}], 0x5, 0x24008081}, {&(0x7f0000009000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000000c000)=[], 0x0, &(0x7f0000004000-0x30)=[@rights={0x30, 0x1, 0x1, [0xffffffffffffffff, r1, r0, r1, r1, 0xffffffffffffffff, r0]}], 0x1, 0x1}, {&(0x7f000000e000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[], 0x0, &(0x7f0000001000-0x18)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x1, 0x4000}, {&(0x7f0000000000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0xba)="0ffe2a9e8c2a19c606691ce569ca96828b5c02b4dca4bf9636881d8a7fe15a9dffb2bc4d38c62525a9e8e09dbdafb6701c5033231bbfe04b20a8e0087f12d53e85122f9b697a268e63b7459ddf4df685ed9565d6d0ec52524e369bdc4120cd3225d99738d849cc339239bf6269d5e72859520e93242e03ad324a980b7deb91d49e59654fd6c2cff5268b93b949e61ac4c32518d0c02b84619fdc3dbc2b6c7f0dca756ffa7f63fdf3f9188091e412c43fda974265d191f323268a", 0xba}], 0x1, 0x0, 0x0, 0x800}], 0x8, 0x8000) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000007000)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x7, [@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @broadcast=0xffffffff, @multicast1=0xe0000001]}, 0x2c) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f000001c000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x3e, &(0x7f000000e000-0x3e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x6, 0x30, 0x0, 0x2000, 0xe8, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0xb, 0x3f, [@multicast2=0xe0000002, @multicast1=0xe0000001]}, @end={0x0}]}}, @dccp={{0x2, 0x1, 0x4, 0x1, 0x22, 0x0, 0x0, 0xa, 0x39111a15, "89e879", 0x87f, "e87bbc"}, ""}}}}}, 0x0) syz_emit_ethernet(0x74, &(0x7f0000018000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8000000000000800, @ipv4={{0x8, 0x4, 0x0, 0x400000, 0x66, 0x0, 0x800002002, 0xfffffffffffffffc, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0xc, 0xfffffffffffffff7, 0x1, 0x1, [{[@rand_addr=0x508], 0x8}]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x11, 0x10, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "4fa415aa2fcbbcf0343b2b1277b66494"}, @timestamp={0x8, 0xa, 0xffffffff, 0x10000}, @md5sig={0x13, 0x12, "bb8cfcf089f54e90e7eb6bc5dd8572ff"}]}}, {"0c10"}}}}}}, 0x0) 2017/11/07 19:49:19 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000c8e000)="2f6465762f7573626d6f6e2300", 0xcb6, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000000000)="2e2f66696c653000", r0}, 0xc) mmap(&(0x7f0000000000/0xae4000)=nil, 0xae4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000006000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000006000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f0000ae4000-0x400)={"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"}) mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r2, &(0x7f0000ae6000-0x1b)=@random={"73656375726974792e00", "2f6465760400000000000000006266f9ee"}) r3 = dup2(r2, r1) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000ae4000-0x14)="") syz_open_dev$loop(&(0x7f0000372000-0xb)="2f6465762f6c6f6f702300", 0x3, 0x200000) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000ae5000-0x8)="2e2f66696c653000", &(0x7f00007ee000)={0x3, 0x6}) 2017/11/07 19:49:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000cd6000-0xa4)={0x0, 0x9c, "cde8e9403eff09b57148a9d801d2756b92c935f4954926ab1138c80b5123133ac7a050b683a40a98e65934bedcd228493fa4847674d2ff3ec9db685da23007a6b71ae0d2d72fbaaf6a12ca48fe45864779575ff5de980a7a234eb8d961b5c754e1098525d98a747389e78a51690314109f394e8db62a97bc7996f7ae5678dd64865b584a59674a4cc6f6e1fd0004b60c8f4b30501d930ba2e1c2f813"}, &(0x7f00008fc000)=0xa4) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000222000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000025000-0x4)=0x14) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f000032a000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x36, 0x3, 0x72, 0x0, 0x7, 0x3000120, r1}) readv(r0, &(0x7f0000ea6000-0x90)=[{&(0x7f00003fc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f00007c7000)="00000000000000000000", 0xa}, {&(0x7f0000c30000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}, {&(0x7f0000b50000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32}, {&(0x7f0000e24000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f0000900000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}, {&(0x7f0000dc2000)="", 0x0}, {&(0x7f00002f0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f000036f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}], 0x9) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000a2a000-0x10)=@generic="34b6f78519861146144c9e01ed8cda09") ioctl$int_out(0xffffffffffffffff, 0x5462, &(0x7f0000ed6000)=0x0) setsockopt$inet6_tcp_TCP_SILENT_CLOSE(0xffffffffffffffff, 0x6, 0x6bd, &(0x7f0000373000)=0x101, 0x4) writev(r0, &(0x7f0000e7b000)=[{&(0x7f0000223000-0x39)="3900000012000147000003000000000007040000001f0500000000000103000009001d0066413e055600000108003dfb230300807416075bff", 0x39}], 0x1) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000417000)={0x2233, {0x2, 0x1, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48, 0x3, 0x9, 0x80, 0xcb, &(0x7f0000c95000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9, 0x7, 0x1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000b76000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f00007ae000)={0x5, 0x4}) r3 = socket$inet(0x2, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000d7c000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00001db000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000d5f000-0x8c)={r4, @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]}}, &(0x7f0000743000)=0x8c) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00004f3000-0x18)={@rand_addr=0x48, @broadcast=0xffffffff, 0x1, 0x2, [@empty=0x0, @empty=0x0]}, 0x18) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000e99000-0x10)=@common="62637368300000000000000000000000", 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f000031d000)={0xa, 0x7, &(0x7f0000347000)=[@generic={0x4, 0x5, 0x100, 0x2}, @map={0xfffffffffffffff7, 0x80000000000, 0x80000001, r2}, @generic={0x22505055, 0x9, 0x8000, 0xfffffffffffff001}, @generic={0x5, 0xffff, 0x9, 0x80000001}, @generic={0x6, 0x100000000, 0x1, 0x401}, @generic={0x546, 0x1, 0x3, 0x46}, @map={0x9, 0x3, 0x8, 0xffffffffffffff9c}], &(0x7f000048b000-0xf)="6367726f757073656c6670726f6300", 0xfffffffffffffff7, 0xbc, &(0x7f0000133000+0xadc)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x400, 0x1}, 0x30) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000fea000-0x4)=r5, 0x4) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000002000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqsrc(r6, 0x0, 0x27, &(0x7f0000cc4000-0xc)={@loopback=0x0, @multicast2=0x0, @empty=0x0}, &(0x7f0000269000)=0xc) r7 = socket(0x10, 0x20000000000003, 0x0) write(r7, &(0x7f0000621000)="2200000014000721004f10f7e2ff05000200030001000000090002000900ff02f115", 0x22) gettid() r8 = socket(0x10, 0x802, 0x0) write(r8, &(0x7f000039c000)="2200000015000701000910f7000009040208000001000000090000ea00010000021531", 0x23) 2017/11/07 19:49:19 executing program 4: mmap(&(0x7f0000000000/0x283000)=nil, 0x283000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x25e, &(0x7f000027f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="07c9c6c95253", [], {{0x86dd, @ipv6={0x0, 0x6, "43df16", 0x228, 0x21, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x88c5, 0x0, "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"}}}}}}, &(0x7f000026a000)={0x0, 0x0, []}) getrandom(&(0x7f0000282000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5, 0x1) r0 = msgget(0x1, 0x41) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000001000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000003000-0x18)=@generic={0xde, 0x40002, 0x3}) r2 = socket(0x15, 0x80005, 0x0) r3 = add_key(&(0x7f0000001000+0x77a)="727872706300", &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000)="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", 0xfc, 0xffffffffffffffff) keyctl$invalidate(0x15, r3) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0x8)={0x0, 0x0, 0x0}, 0xc) setgid(r4) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x60000, 0x0) r6 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, r6) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x80000001) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x114, 0x2710, &(0x7f0000004000-0x1)=0x20000000009, &(0x7f0000001000-0x8)=0x4) close(r1) mmap(&(0x7f0000283000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000097000)="6173796d6d657472696300", &(0x7f0000283000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00001df000)="b9480022be02a4305e1c1fe6abaf3cce667d919d3cafc130cff3a681898da291cd035a8576789167d2b808d8e6c3c8ef229cbb0164563667d66232dbacc1e8149afb2470aec8f69badf99b068bb63157ba92aecc71a4d7c1d48e1034ea089c67cfe455f1d7d56da25b26af16752df9af25798754dba4e6fc7ea0f9ac938797c096feb13a790c745bdc8e8acb09", 0x8d, r3) syz_open_dev$evdev(&(0x7f0000002000)="2f6465762f696e7075742f6576656e742300", 0x5, 0x40) 2017/11/07 19:49:19 executing program 6: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x4, 0x102) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setns(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x4}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c38000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000fdd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = syz_open_dev$evdev(&(0x7f00006ce000)="2f6465762f696e7075742f6576656e742300", 0xffffffffffffffff, 0x0) ioctl(r2, 0x84004523, &(0x7f00008a8000)="") fcntl$setlease(r1, 0x400, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f00009a5000-0x35)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ba3000)=0x35) ioctl$TCXONC(r1, 0x540a, 0x4a) sync_file_range(r2, 0xdb1, 0x0, 0x3) write(r2, &(0x7f0000074000)="81dc739f077ed3bf56703d", 0xb) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000602000-0x4)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000f0f000)={0x0, @in6={{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 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]}}, &(0x7f0000159000-0x4)=0x8c) sendmsg$inet_sctp(r1, &(0x7f0000dae000)={&(0x7f0000f85000-0x10)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009cf000-0x90)=[{&(0x7f0000c44000-0xc5)="2c0800760d04a161c27a0581d4196f4577e30046c3534fb5625e77f3a735548d0860d1a57b78a5626b359b197170826e0df625612ae1d4d081c8b2f27781900d9ffd8b70d92380488e38b12c9ae48c8099c875dad1e6d5edb7bf120882130cb60d906064e17cac8293ed0dcadcbd3c2407d3a9abc42a43a55269326bdbc28ce10a4c48a3aad933308ce3f699690bdd38d8e3612935981d7d0c0e874a8a6264dd1eacdcb55ae77135baab66a0f79bdff647f0cefb8c102466e4372536d57927a6b3f6f19d41", 0xc5}, {&(0x7f00002a3000)="40919139a3927323f0484d81df833d2a101f986038f99498e6185b492e3ae7dda76bccfb293c719f6fd8ba84ba34acefafe4da2b4bdc", 0x36}, {&(0x7f0000bf4000-0x26)="adeacbb1495322a4d29d538c3ec05f813bb61537d744b7e1d31fc28a7d3ba8367f39811b3fc3", 0x26}, {&(0x7f0000fcd000)="", 0x0}, {&(0x7f0000bbd000-0x4c)="024df92f4e7fe0ff697de3414c329a628b946148da73bbf441940cc7aae0306320c9adf5e918cf35f927cbdfef5634e582620a0af2833bddb425558bbf89cc4e1a6039037373f87ddce65bd7", 0x4c}, {&(0x7f0000733000-0x8e)="3b0475d4207f58d43fc5bf4dd037520ec3c37afc0dc603b202bad5d8421418b43d8ce8066455b8c87bbaeb9ce25b2e6dc4bcf1c72a84e61a54a7400edf010ac3d4826e8fa7990d6cbf44572dbcdbe8be063451b6242768ecb1d902f0ee63c8a45d3b1f8dbddff5dceb2ef35b13ecadd626e957f734330a0b6152a3306f60dd3b08f5328ed2ed89b8f4329a7eb529", 0x8e}, {&(0x7f0000cf2000)="58db47b3b03180d270e050166e8547e2186ee60bd03683b56ecac216ba96b9e36fcb746f7a3553409e446eb61bcd18723abf3b290a4ab13d976207e0ece23c3438e8fd420b1acc4b42f2dd264b810e595e4719f96e8e323e0b9744f956b2404711443d86cad00365eb3784b579aa74f5e10674024886b9ce823aa95a81b28606e2bf7de44419e940955e6f033b5da8077da68f798dd3a1abc5f9d32abdbfa0f5bd71e5192d5d37971e75493c37a1792eeb325890", 0xb4}, {&(0x7f00000a5000)="316b3d2eaf44fb71b2e656106a1e8a5e48bede576f3f2eeffd0ac916e771206dfb714feee79e846bdc8cd19245156491cd9814771e8437ee7c24d906ee62c89753980372dd6f5a3586e47a5536b46e5d4f02e20645059f57ea4f6aa4f97f02b1f41d7a268e1ea81a11027ff1e992cde3a9b19fbd2663b40cab3d14df52efd7fad3f15e65ffa744be16135768dc705e27621350340f860fd18b743b036a9c0802572ab56a0263e17821d2973417c4b1778db284", 0xb3}, {&(0x7f00001ac000)="a85b7790434981b1ee857de5c82a54f54a83574494b853310dce0aa35b2641fa23548aaceef919a3b6271df82575783c76ce5a587c2ad590485cde34af43dbd272963ba4ece603e638d58240ab1472acc818b468c0ca8b655cc0a742a384657bc986251cd0b7eec1b15781a2d26c4df5f3b00d84ebbfb33486b0aedcd7ee02d923a4078c7de1f8c0bf3b5dd069e5afbcd597788047fc41caa2176c86e06d17f443f2a3bead647149450d0817", 0xac}], 0x9, &(0x7f0000e07000)=[@init={0x18, 0x84, 0x0, {0x0, 0x7, 0x9, 0xac}}, @init={0x18, 0x84, 0x0, {0x100000000, 0x7, 0x20, 0x6491a9f1}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x3, 0x0, 0x5, r3}}], 0x3, 0x0}, 0x4000) 2017/11/07 19:49:19 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000000)={0x8, {{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]}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00000bb000)=0x0, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x3}, @generic={0xd395, 0x0, 0x5c, 0x0}], &(0x7f00007ca000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000702000-0x4)=0x0, &(0x7f000049e000)=0x4) r2 = socket$kcm(0x29, 0x5, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00009c7000)=0x1, 0x4) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000388000)=@get={0x1, &(0x7f0000ae0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80000000}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00007fa000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000029000-0x8)={0xffffffffffffffff, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff024}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x2) sendto$inet6(r4, &(0x7f0000931000-0x1)="3d", 0x1, 0x8080, &(0x7f000066d000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) sendto$inet6(r4, &(0x7f000013c000-0x801)="ec0cd3b51b24755b818461e70155a56725f30a7c1e383b2328811987a2f3a4798520859a6a5c922e8f367cedebf97c61c1c537cb110b13b66bc64d0dbb36d50983cf0a8aa2de120d70203b422f7e6043f47456fc9e978ea6c32c4b1c89c94db97a1e75da6ed136f7a5ddea819df7508987b67c2784efe79178554a7f1ba493f1", 0x80, 0x0, &(0x7f00004e9000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f000023f000-0x4)=0x20, 0x4) r5 = accept(r2, &(0x7f00002eb000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00006bc000-0x4)=0x14) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000fa7000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000d45000-0x10)={r6, 0x0, 0x7fffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000e07000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r9, 0xc010640b, &(0x7f0000b3e000-0x10)={r7, r8, 0x9}) recvfrom$llc(r5, &(0x7f000056f000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1, 0x40002040, &(0x7f0000f89000-0x10)={0x1a, 0x16, 0x8, 0x41, 0xf6, 0x5, @random="71d962779837", [0x0, 0x0]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000620000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(0xffffffffffffffff, &(0x7f00001fa000)="", 0x0, 0x20, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000251000-0x10)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) 2017/11/07 19:49:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x6200000, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f46000)="2f6465762f73657175656e63657200", 0x4040, 0x0) mq_getsetattr(r0, &(0x7f0000456000-0x40)={0x2, 0x7ff, 0x80, 0x256, 0x9, 0x7fffffff, 0x80, 0x8}, &(0x7f0000f29000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r1 = memfd_create(&(0x7f000028c000-0x1)="00", 0x1) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000bcf000-0x8)={0x6, 0x6}) ioctl$KVM_NMI(r1, 0xae9a) openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000016000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$ipx(r1, &(0x7f0000931000-0x18)="e7926ab4d03ca0d59c51e383a8920c0da4f044c586e098c5", 0x18, 0x4, &(0x7f00003f3000)={0x4, 0x3, 0x8, "83d6edd5116b", 0x0, 0x0}, 0x10) r3 = memfd_create(&(0x7f0000f98000)="656d3076626f786e65743100", 0x1) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000ecb000-0x10)={0xa, &(0x7f0000f11000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r4 = syz_open_dev$loop(&(0x7f0000d3d000)="2f6465762f6c6f6f702300", 0x4, 0x2002) fcntl$setflags(r3, 0x2, 0x1) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1c, &(0x7f000077f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001d8000-0x4)=0x6f) write(r4, &(0x7f0000e60000-0xd8)="f56e3fbd0a03af279716e4509ba173beecdbb8b390736fd464c24d2ae930f061ea016d69794be65175eb612f5e3f5f6f13e2cacdfc3e110e31199ea1b412981fbd760c20846155c063a665067cedf7c97b594625a96adbba501d7af7ad0c5915957c346b19caffcd9a2e0c45ea8ff919724a47e95bb12f3bec40981503e570722258ee477e7215c286ac613166e66fd9a6bc39fb70bca7c10e45c08541f6f38444efc2ed59456b950bad3f79942e816ab236020ede60c99f3233a5367a45231d07802af9c11d1474f594ca2685bd22e2cfaba332e0efcaa3", 0xd8) fadvise64(r4, 0x7, 0x8000, 0x20010000004) socket(0x10, 0x0, 0x40) writev(0xffffffffffffffff, &(0x7f0000cb3000)=[{&(0x7f0000085000)="2900000020001980013d7524000a002102000016000000800000000009000c00000011e010315aec20", 0x29}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f00008af000-0x4)=0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a6d000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000a39000-0x4)=0x0) 2017/11/07 19:49:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000a61000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000ac9000)={@common="69666230000000000000000000000000", 0x1}) r2 = dup2(r0, r1) pipe(&(0x7f0000768000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000052b000)={r1, r3}) shutdown(r2, 0x0) 2017/11/07 19:49:19 executing program 6: mmap(&(0x7f0000b7a000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)="2f6465762f6b766d00", 0x502ed115b2d9a5ae, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) 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) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000b7c000)=@assoc_value={0x0, 0x9}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000004000-0x10)={0x5b7, 0x800f, 0x100000001, 0xbd7, 0x0}, &(0x7f0000003000)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x3ff, 0x1, 0x7}, &(0x7f0000003000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001000)={r2, 0x23}, &(0x7f0000004000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000b7d000-0x10)={r3, 0xfffffffffffffffa, 0x2, 0x200}, &(0x7f0000b7c000+0xc7d)=0x10) r4 = open(&(0x7f0000000000)="2e2f66696c653000", 0x200000, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000003000-0x8)={0x0, 0x0}) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x11)="2f6465762f7161745f6164665f63746c00", 0x200000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000002000-0xc)={r5, 0x80000, r6}) r8 = socket$inet(0x2, 0x3, 0xa) ftruncate(r7, 0x0) r9 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r9, r0, &(0x7f0000b7b000-0x8)=0x40000000000, 0x23) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b7b000/0x2000)=nil, 0x2000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000006000-0x4)=0x3, 0x4) sendmmsg(r8, &(0x7f0000002000-0xc0)=[{{&(0x7f0000b7c000)=@generic={0x8, "7eecb51e5f28635f51c706310f7000da7731ecd692f47f417aebe9ae377515a23dd844532b701c7eb9916cf474e30f40388bad3628d12b0afae70a12a77bc291d67ec6f9f078266a863007efc1a7164eedbbc27193ee32339db24fa10eecd54da30bfb961f8cda38a9445457b3c55dcea4dcff87840c855d0e442f151ad0"}, 0x80, &(0x7f0000002000-0x90)=[{&(0x7f0000b7a000)="", 0x0}, {&(0x7f0000b7c000)="73f2276940d3b3455e861e00994425047b17614995c8a1cdd5aa57c7a5d497f4f3b85ddf762f78ecd0ef395c00c5baceaef7435ff20071a835ec63f6ff9e0fd3ad50246b93b63f61a7b3223ce0732c351c23d37b54f177ca26ef168f06644ae129116387a18d59dacef484b656332ed4665acc8dda7619cfd4d8be8b3b6ccf57d99eaac2337213dcf1f0aad3914d1add858d7ea8036a85bfec05deb59729db0b05e8c3f7136df2f55ff3c47d1edf9e3e45f09cf183092e3e12e367c1fc89cb33bae2a733e2581a735b5446c396bb3f87b2e85ab31524ed07cd49dd330b667877ca7c8928f445a44ee2a4231170bd23fa2068e195a206a11fd7", 0xf9}, {&(0x7f0000b7c000)="", 0x0}, {&(0x7f0000005000)="0000", 0x2}], 0x4, &(0x7f0000005000-0x1348)=[], 0x0, 0x0}, 0x4}, {{&(0x7f0000004000)=@ipx={0x4, 0x6, 0x80, "bca9b6a91231", 0x7fff, 0x0}, 0x10, &(0x7f0000005000-0x90)=[], 0x0, &(0x7f0000005000-0xe0)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) fcntl$setsig(r8, 0xa, 0x3d) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(0xffffffffffffffff, &(0x7f0000b7c000-0x10)={0x3, {"a9888cc5e1d4a5"}, 0x0}, 0x10) [ 51.072888] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'. 2017/11/07 19:49:19 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) unshare(0x20000000) r0 = socket$inet(0x2, 0x3, 0x1f) r1 = socket(0xa, 0xffffffffffffffff, 0x1002) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f000039a000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(r1, &(0x7f0000f95000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009fe000-0x4)=0x10) r3 = socket(0xf, 0x800000000000006, 0x0) write(r3, &(0x7f0000cea000)="24000000200025f2000000000000000102050000000000030f0000eb25000100000000b7e0", 0x25) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000bea000)=0x0, &(0x7f00009f7000)=0x4) pipe(&(0x7f00003cc000)={0x0, 0x0}) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f00001aa000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f000047c000-0xa0)={0x0, @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]}, 0x6, 0x8001, 0x9256, 0x2, 0x1}, &(0x7f000074f000)=0xa0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000008a000-0x8)={r6, 0x1}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x5f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f00001df000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000483000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000878000-0x4)=0x14) getpeername$netlink(r3, &(0x7f0000b25000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f74000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000ea4000-0xb8)={r6, 0x80000000, 0x7ff, 0xeb00, 0xffff, 0x26, 0x6e, 0x8, {r6, @in6={{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x4, 0x916f, 0x4, 0x1}}, &(0x7f0000a07000+0xec1)=0xb8) splice(r5, 0x0, r5, 0x0, 0xdf, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x4, 0x6, 0xfffffffffffffff8, 0x2, 0x3ff}, &(0x7f00007f8000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r7, 0x4) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) poll(&(0x7f0000e6c000-0x38)=[{r2, 0x0, 0x0}, {r2, 0x0, 0x0}, {r5, 0x4000, 0x0}, {r2, 0x8048, 0x0}, {r4, 0x400, 0x0}, {r1, 0x300, 0x0}, {r5, 0x1000, 0x0}], 0x7, 0xe70) mmap(&(0x7f0000000000/0x1ed000)=nil, 0x1ed000, 0x0, 0x45832, 0xffffffffffffffff, 0x100000) [ 51.127914] sctp: [Deprecated]: syz-executor6 (pid 3359) Use of struct sctp_assoc_value in delayed_ack socket option. [ 51.127914] Use struct sctp_sack_info instead 2017/11/07 19:49:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000e91000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ef9000-0x4)=0x1c, 0x80000) bind$inet6(r0, &(0x7f00006a0000)={0xa, 0x2, 0xc06, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, 0x1c) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x114, 0x1d, &(0x7f0000000000)="", 0x0) 2017/11/07 19:49:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000c28000-0x1)="2f6465762f73672300", 0x200, 0x200800) ioctl$int_out(r0, 0x5462, &(0x7f0000260000)=0x0) getsockopt$sock_int(r1, 0x1, 0x37, &(0x7f000075d000-0x4)=0x0, &(0x7f0000c06000-0x4)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f00004b9000-0x10)={0x1, [0x7]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$ax25(0xffffffffffffff9c, &(0x7f0000bdc000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10) r3 = socket(0x2, 0x2, 0x0) r4 = dup(r2) write(r3, &(0x7f0000a39000)="220000001a0029000b0100047d000005020000fb000000000000000004001006000000", 0x23) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f00003c3000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000600000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 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=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d12000)=0xe8) setfsuid(r5) msgget$private(0x0, 0x255) r6 = fcntl$dupfd(r3, 0x800000000404, r2) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000593000)="2f6465762f6b766d00", 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r8, 0x4040ae77, &(0x7f0000a74000-0x40)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r9 = syz_open_dev$vcsn(&(0x7f0000001000)="2f6465762f7663732300", 0x4, 0x40) getsockname$ax25(r6, &(0x7f0000002000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000512000-0x4)=0x10) ioctl$KVM_SIGNAL_MSI(r9, 0x4020aea5, &(0x7f000000b000)={0x2, 0x3ffc, 0x8, 0xf40, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r10 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) getsockopt$bt_hci(r3, 0x0, 0x1, &(0x7f00009b1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fa3000-0x4)=0xd2) ioctl$KVM_SET_MSRS(r8, 0x4008ae89, &(0x7f0000afc000)={0x7, 0x0, [{0x4b564d03, 0x0, 0x10000}, {0x40000000, 0x0, 0x9}, {0xbbf, 0x0, 0x8}, {0x3, 0x0, 0x105}, {0xc0010141, 0x0, 0x200}, {0x800000001, 0x0, 0x1002}, {0x6, 0x0, 0x8}]}) ioctl$KVM_GET_MSRS(r10, 0xc008ae88, &(0x7f0000afc000)={0x0, 0x0, []}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r6, 0x4040534e, &(0x7f00004e2000)={0x12, @tick=0x4400000000000000, 0x8, {0xd3c, 0x6}, 0x10001, 0x0, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$autofs(0xffffffffffffff9c, &(0x7f0000fa4000-0xc)="2f6465762f6175746f667300", 0x401, 0x0) 2017/11/07 19:49:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000cfa000)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000fe7000)="2e2f66696c653100") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000913000)="2f6465762f6175746f667300", 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x1, 0x1, 0x9, 0x0, 0x0, 0xfffffffffffeffff}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x4, 0x100004005, 0x0, r1, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x71, 0xffffffffffffffff, 0x0) listen(r0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x3, 0x80000) syz_open_dev$sndtimer(&(0x7f000053b000)="2f6465762f736e642f74696d657200", 0x0, 0x4735f5fdd3a002f) bind$inet(0xffffffffffffffff, &(0x7f000097e000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f2, &(0x7f0000f3f000)={@common="69706464703000000000000000000000", @ifru_settings={0x10000, 0x9, @fr=&(0x7f000071b000)={0x8, 0x4, 0x200, 0x81, 0x803, 0x0, 0x7}}}) shmctl$SHM_LOCK(0x0, 0xb) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000563000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {""}}}}}}, 0x0) mmap(&(0x7f0000017000/0x4000)=nil, 0x4000, 0x8, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/07 19:49:19 executing program 0: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000000)=[{0x0, 0x7}, {0x0, 0xfe8}], 0x2) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000c53000)=0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005e6000)="2f6465762f7161745f6164665f63746c00", 0x20000, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000523000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000847000)={{0x7000, 0xf000, 0xc, 0x2, 0x7f, 0x7fff, 0x86, 0xd35, 0xffffffffffff7fff, 0x9a23, 0x81, 0x3, 0x0}, {0x10000, 0xf000, 0x7, 0x101, 0x0, 0x4, 0x3, 0x1020000, 0xfff, 0x10000, 0x0, 0x7f, 0x0}, {0x1, 0x4000, 0x4, 0x9, 0x7, 0x7ff, 0x10000, 0xfff, 0x7f, 0x0, 0x80000001, 0x6, 0x0}, {0x6000, 0xf000, 0xd, 0x1, 0x3f, 0x2, 0x7112, 0x4, 0x5, 0x0, 0xe649, 0x8000, 0x0}, {0x100000, 0x13000, 0xc, 0x3, 0xfffffffffffffffe, 0x9, 0xfffffffffffffff9, 0xc, 0xb2a, 0x20, 0x10000, 0xe15, 0x0}, {0x5000, 0x0, 0xc, 0x3ff, 0x54, 0x80000000, 0xfffffffffffffa65, 0x3f, 0xe0d6, 0x4, 0x7, 0x8, 0x0}, {0x10000, 0x2, 0x0, 0x501, 0x7, 0x9, 0x5, 0x7fffffff, 0x3, 0x4, 0x4, 0x9, 0x0}, {0x10000, 0x0, 0xf, 0x1, 0x7, 0x80000001, 0x9, 0x2, 0x100, 0x7ff, 0x9, 0x1, 0x0}, {0xf000, 0x100000, [0x0, 0x0, 0x0]}, {0x10000, 0x0, [0x0, 0x0, 0x0]}, 0xe0000000, 0x0, 0x5000, 0x180, 0x4, 0x3000, 0x4000, [0x20, 0xffffffffffff03db, 0x100400, 0x0]}) r3 = syz_open_dev$mice(&(0x7f0000882000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x301000) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b2c000-0xf)="2f6465762f73657175656e63657200", 0x60001, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ca9000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f000016c000)={0x0, 0x0}) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000f20000-0x9)="2f6465762f76637300", 0x10000, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000f1e000)=0x0, 0x4) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000f1f000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0x100000000000400) io_submit(r1, 0x4, &(0x7f0000dbb000)=[&(0x7f0000f1d000)={0x0, 0x0, 0x0, 0x8, 0x380000, r0, &(0x7f0000f1d000)="be36c5cfd453c5166feab0da2e5f46bb3283303f133e11cb824deec2fecc22c85bcdb455fddaa02c44945311ff853498d3caafd0a4f78a9c875198d62227626c44b885e628c5ceb265a56213f991e0cefac6aa3a5cbf871faf4b0619d58bdb06ceafe65ce9bb5df42bdb039ed9aa027ccc0b2ecfa94b15706adcae2a845eb62405d7834b0199fcc59021514b572a4ded3ebf7b241f694c07047a4515146ad88f5be996d2dbc639561edb55f33b9e4e5164d7715a68cf862ce1", 0xb9, 0x3e, 0x0, 0x0, r2}, &(0x7f00005fd000-0x40)={0x0, 0x0, 0x0, 0x1, 0x2, r0, &(0x7f0000f1d000)="5b3bc6120d7cfc1dd56ad3d767c9fb8d8393d84480c80a95ae83171bf7570af0346acddd7b2789ef9072ad0ed240ff438a10b04fe4c7ebb065b1e41d43399973886124bb", 0x44, 0x10000000, 0x0, 0x1, r3}, &(0x7f0000f1d000)={0x0, 0x0, 0x0, 0x1, 0x5, r0, &(0x7f0000e7f000)="2f43c52a4b0e61495327e6124b3c83c0b6055e90dbb0776f17d74545e540aa9d7b202123aeda68c12aa4e55f1b97c27bb43ca00cc202dd99fb3401af3f51c6c97fa65719a9ab478d566ff68b38ccc62c946b7597f45bbd67911e021d8dcc8d23edad03dc7a7b94b1c8f4bf7557e8aebc05eeb434722600f1032d9feae71bf952cb2d", 0x82, 0x20, 0x0, 0x1, r4}, &(0x7f000058d000)={0x0, 0x0, 0x0, 0x7, 0x402, r0, &(0x7f0000f1d000)="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", 0xff, 0x0, 0x0, 0x0, r5}]) socketpair$inet6(0xa, 0x1, 0x0, &(0x7f0000f1c000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f00009d7000)=0x6c9, 0x4) syz_emit_ethernet(0x3c, &(0x7f0000f1b000-0x3c)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x2e, 0x0, 0x0, 0x0, 0xff, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x7, 0x7, [@rand_addr=0x3f]}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "1400f1"}, "37fa"}}}}}, 0x0) 2017/11/07 19:49:19 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) acct(0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x8, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x2c) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) symlink(&(0x7f0000002000+0x26f)="2e2f66696c653000", &(0x7f0000013000)="2e2f66696c653000") sched_setscheduler(0x0, 0x7, &(0x7f0000013000)=0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000012000)="2f6465762f6175746f667300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000013000)={0x0, @in={{0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x400, 0x1, 0x7fffffff, 0xffffffffffffffff, 0x7, 0xa2fc, 0x7b9c, 0xfffffffffffffffc, 0x80, 0x0, 0x3, 0x5, 0x7ff, 0x0, 0x9]}, &(0x7f0000011000)=0x108) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000013000-0x8)={r2, 0x7}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000005000-0x18)={r2, 0xf33a, 0x2b, 0x10000001004, 0xfff}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000000)={r3, 0x20, 0x4, 0x3, 0x276, 0xd9e, 0x20, 0x401, {r4, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5, 0xad41, 0x7d0cec96, 0x4}}, &(0x7f0000005000-0x4)=0xb8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet6(r5, &(0x7f0000014000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, 0x1c) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000001000+0xfea)={&(0x7f0000001000/0x4000)=nil, 0x4000}) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f72746300", 0x82000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r6, 0xc05c5340, &(0x7f0000005000-0x68)={0x0, 0x3, 0x6, {0x0, 0x989680}, 0x40, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) name_to_handle_at(r6, &(0x7f0000014000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x40)={0x40, 0x6, "6c7eb9cf6409b0a16d7944dce1833fed03001b44c73278c48a7c77e5ddc754f6698cc1402ebbf6eeaef5641d6a7906e28fbf3a9956448a07"}, &(0x7f0000014000-0x4)=0x0, 0x401) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bce000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/11/07 19:49:19 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x200000000803, 0x4, &(0x7f0000864000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000072b000)={0x0, 0xfffffffffffffff9, 0xfffffffffffffffe}, &(0x7f00005c0000-0x4)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00007a5000-0x8)={r1, 0x0}, &(0x7f00002af000)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000be7000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x4b, &(0x7f00004a3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0x5, 0x4, 0xfffffffffffffffd, 0x0, 0x3d, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0xc2, 0x0, 0x0, 0x800, {[@md5sig={0x13, 0x12, "ada4d7cbfe7b7d8fda83cf5bcc125f0e"}]}}, {"55"}}}}}}, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000bea000-0x8)={@loopback=0x0, @broadcast=0x0}, &(0x7f0000bf7000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2001000000000fa, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lstat(&(0x7f000045f000-0x8)="2e2f66696c653000", &(0x7f0000140000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x20) mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x2, &(0x7f0000a9e000-0x1)="d8") r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00006f5000-0xe8)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a4b000)=0xe8) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000090f000-0x11)="2f6465762f7161745f6164665f63746c00", 0x4080, 0x0) sendmsg$netlink(r4, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000f52000-0x10)=[{&(0x7f00007a2000)=[{0x2c, 0xfffe, 0x100, 0x8001, 0x6, "4058643e7e765155817a47260cb4d8797b14837126415adc90f8"}], 0x2c}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000918000)="2f6465762f70746d7800", 0x80000000884, 0x0) ioctl$int_in(r5, 0x5406, &(0x7f0000884000)=0x10000) ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f0000e7b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") get_mempolicy(&(0x7f00006df000)=0x0, &(0x7f0000c76000-0x8)=0x0, 0x7fff, &(0x7f0000897000/0x1000)=nil, 0x0) ioctl$TIOCNOTTY(r5, 0x5422) openat$autofs(0xffffffffffffff9c, &(0x7f0000d61000-0xc)="2f6465762f6175746f667300", 0x3fffe, 0x0) perf_event_open(&(0x7f0000359000-0x78)={0x4000000002, 0x78, 0x8000000000dc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 51.138676] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'. 2017/11/07 19:49:19 executing program 1: mmap(&(0x7f0000000000/0x6d3000)=nil, 0x6d3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0xbb1, 0x0, 0x0, 0x0}) fcntl$getown(r0, 0x9) eventfd2(0x1ff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000705000-0x9)="2f6465762f72746300", 0x2000, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000d1c000-0x1000)="9593b48e4cf2e6e30dca16464214dccf95186c851e7e32ff16a481d5b972dce8aa3b3d658f97f66d9ec2f8f0e9ca983128278c6c491869c1e38514fdaa818b258f9f5c362617bff4131503966628e10c6168c2ee2815f62e15114e5bb4b72e0c421f978a10ea639eb1ceee15c1c8db3e61b05dd748326cb4f0a121d8b35aa6f79e9a52617e6418e853dff5f6f34b9fe1e9119a749d50512a62e642bbd995f46fec5e41fc5b0145171549fc52b27a509f96e8be5d5142c3aaf6b51bddfdc27ff9f60bdf08e029ac9982d14ac4cc09c2be2a625913ba3d6eeddb4973393ea30f39e24ea52ed8686707bb75d5dc8c25917bb50e293d8c356dbcdaa1b4ee7b9c6a9f6390f3023939c79ec4b0060fde40050028f21a484236ea54ad831bf69cfd9f2f8fe1a7bc83b1ddde636ba0c10ffc7c7372a4136cbd54121749e1b4e5dfa3995d6b8f7420182107b8ec7a989ad5ab9188a3e07bd2b44f2589eca84adcd7290cbbe5227d80cac2d9e5ebbc457e7b7b70ded253d6c1dfe257ad5443dbef026cf3ef4d3d6f065363c441f39b7ce5a4d2e913166286c4d35daa05b343cb371ecdc9edda98d608b70c0dce162cc541fc0a3296050a72e771fb774f1c07aa000eaa4de076a4ab8a183973c6839da687b9a3c8bdd337e89e79371cb97bb13767a59e0fb3290f17d6b1c081f0cf330a7bf6a4bb5831e22994737060eb5529f14ea561de4eec7901d302bf25b5f05de92937a87f33215be14ab17e887a8c7ef4c881bac7fef334b92f9a81bd44d645f403eb121235473512d2976d8b78f7f09953de21cc376e6c8f64d683c7c1faa251fbe6d7ec8b31041a1ff41801b9f0af9459d63c9f271c586fc7c49a32325302ee8cf0b3f8a2d351a79bfffcc1ef8a6c92fff058631a1a10b86558d64ff5704c34c4b99b9d1b17d9a9b81fbc25a8c6089926662ff778b27299acdb9252bd1bb6d9325f00d92a569d86fe1eae3a22e065877af82b1774b69d9482d2d49a281e0b1d6bc8eae8af91d37bf4bc84ed6467a5765ae15f9b6658259867029220709971a82bb34580f9c4c484b52703eae3d712efe410eb13a8b672df8495b8877634517ca4c8f6007437aad75216c6691c6a0b3ae7ecb7a1763e0164c1735d180a4bd643c0d14378f1604d48746d086f998e497e32a6fa4bf483ed64eb3aff7546edcccd26786f9d814597aa1b9a4440a162af90cd9851764f1b25075458bbb7c66af6be7399dc3dc71936a0b1fdafeee0b66ef98b8a90e287837a0d2b4ddcdb255a2a2da1fb6dcbd6be2d7c75ba6bed99d72531146753f809ab8cf9c2da277411235fa26fd1f8b89b592e454dfc011b3f656692b15c6cbbbf4cd31e51c1f79325df25e403f5680ae9c88c5e74642982ee6cf9fa20d7bcd936ec00dace5781c5e1ffe48a1b2cca73b2c8dee96bc5ac98d3b365a8c6f97c325b919bcc3cc134d101109c54ecef438119b2295a507f0d08a37ede518a4e16d77618e235ef8b898cedba1193f48ab47575ae279fddf88f1793bc833ee85fe0f6a2017823fa35eef93fcc99c574d662537dd6ac81d75b9beacb70df1b738757be89fb466bacdac0f931ff4cd9c875188498aafd6fb9d2e13643455ebf3f2d60da30fcd3663b33bbf3c525aa72e49d9dc52abc964da599d854d316f37e0cc3c8a43a424e9253f9812de83b282018eb53de2a0ec5abeddbdbe165c0b7b879ac711fd4f4c9f50ae72f346f4154f38364540e8f10f46e1d4e83e61d927125d55c588324fa81f2b74ab41ff33ba0bdb4bb75d8f00f96b9f98b7c2a8ce9990af14a24432624628bc5fe1769b38a8d9708c6d2a788f8189aebeafc57b16798174c1706b838b647ab2d241a3526ae9b4a1a7437c6694994d6f27479edf492306c7454261acd9b468ea17018ffb00564aff12edfd9bb66852d4bfd20d2d051bc7ed65fea0a09efb5301790e2111f1cec84e46a87cbf534d299817244dc643d3933c67f178ec3990ebee216eaeb821a881f9183a6523a7e4547d443a354820ea4dd19dfe8914818218188a50f1f429fe31af67c604ae9d1ed692c973a238f98ccf5b96962a3fa4f151903a992a24b5c7f2b5255e939390b947bf3b9d60feade3adf7e1347db920a1e20bbf929a84148c0122142272e425276f7ac23384ef6186cb52507b37e837d09589321008d4dec8c08dce902c09d546aaf87c61a56cf1a1d3ef3748192f45c16695ce27e2136d74c9b0cb521f081c414bc1056a709a220a9bb21d64e6db26923622e743a5aedd81d4c983fc7d8e3ac84b2534e08ecb316ad2aa86e603a6a5733c2ef80cf21e26ca5a96d19e103bd324a05b02499868ffe6e77d2fb41fde4d869c1250aff319676d02ebe7af48c3cea39ecb7712e7ea80558717e71794854b3a23f7cc33ce2211cd319b37b336568f599f9dc238fda8f21bb56a14e3bea45303d9944ed916b22db72946bd1edfa4ef7beceece4dfd6e7aa1cbe59b22f1a350c71cfaeaead9b3595501f7c1bd872982857c3b9944dfcbf35c6ccd6e9e7617191e4c9f02e5021891e3884a179e6de8c4928f7336f02654e05a405b44d08d6b4664a7496b7fa8998230da0a2488310a2e9cb33b7dfc99cb4a7fc21f7653946ea02b6cc07c5759a4443de5d7697af3f7d48231dedaa9ec64486e30e96bd82edfd45374ab16bb8bc7640adb5f07b16e93382f21facebd780897a84f2c073d219b905de772acb5abf352a4888ec0ac1aa4778af5b369ef8f3c4c7e24482e494c2278379da5dd071df840cb54a9f5e4b35afdae1ed3d9c950c33dd9aaa789d863c551e26b089bf35aff67ba6a0c0281a301e18c9be0c89c9f5a95c0f3814825fb1945db6a0e5d7d061f06fc9ad41ff056a987a53451352022faada7269ff65ad218abaaae069c8b3909ca24fbd493633d0335efa11612b52e0ba5614f2ed031de12da2632ca0c6114ec2cd30f65a9d8741e149e23d2d6cc7e567d3038bb4ea24151ac109872de1880ae474ba1d641f947c9961fa63ef40136cb2b1f803642a1532bc86a0b73eee38ecb2d08ebff7997e204267f4bf10cbc287d6947ea12a720e0a4649ec4e012a0d0d58d51690a8e26354decec1eecdd2d4fce0dee66a5f3a7773146adbddcf70f9e6cce1137b8449bd786eac36cd2965bc24f531375eb90098b68ce39cd06d0dbe7879d98607c35aa1436f9f23d6d52346c4ae64f2799b0226fe0987daeec90cbb5f6b798bcdb2090e9c9ccd4a6e121456786749e1481fbb48591d3abad0085034234b7ef325e532cb161723b38603f9a242b258f9f00c8420790170f83ffef29775bc2deb7fc3dbfe6bd8eb705010809cf9f8de8c89a989b7bc4e531891ebda08fc7ab8f37fa78d5cbd3e7284c21b7bde473fab4190074b81050d7d2beb923f619d8beb35997d4a08a27ce47dd426415486f157d5420d007032878cdc8b760b545aabe43521eaad83b0f4117da42ecac6c1b554f70ef5e2294e56959ac8b3436c183fbe3b5d010e7af5bc3887c9886e373d6caff0aa390737babda6f6e739e1223364a3e728dacfeacc397e0248bc458e48f3fdcb477b96745a484d174ea12fe37beff6edde835dad6d77b9e3108cc1ff7f274ebe0db147cb362015a8a73e83f3da851d9380a66af1f733fe27f86d9e5d6801e6286cc36b6f21343dd43d4638a899be58f8b91826b53f92ca2f05c8c8e740d2cb65ff01238c92c88f8c5527e1e28c69c18cce89aff34f37a1992ce3ed0ab2d6ec22f3e554aee677e852ee8bce0b7bea8e698ac73b1cb564088f8c16e4201cf39fdd239d9a2b3544e0111e9a388f1654224e2fe09442527b69c90af83df1bc2eae70e90b0ec39e71fd98ab85b7d5ab3670725b2e895ec2af50f88a09c7b01fca38c1a0871641367b5defc6b7c05be90dfb6fe743b7277a22b26507b3fb69f9c8e345119ae8da301625cd0472c953e61d098e742adfea52280a3ce520762cc359d5614d19fbd0c2d85396b38086a8cc613aca42576ec03ae256e3d10dfba7e90cbd7c4c813f217ddacfcf95052c16d64187edecc664afdfc05813aa608cfd56fdb0d193bc3f24bec66cb8f811832853ba5d98180810c0296013fd9e6a7e5a4ad54a0aab8ad1091189f272a27c17115630ca120726b06bc60a2a6f56e72d10bdd3e37e750ee7b51d265c478e7ead59dc49de1fa1ff9c050421b430229f363287f5e0acf8b9975190a594fab5e5003a6b75212e177667cb0111f6c0b42664fe145777007aa6af8f6c40da3b8ac96b643b0affd23eea8fb9be1bf93116080b474c41e33e7ce8b4e9ae07fe3ddc13085615ddfd0430bf1e99ce4193cafbcf398b083a15188356532d41e7c3d2f0298c8f6c819532625b93f08dfa601c1f22b7c3147b51e5034a8f297de0d93e1cb32f2f0c8df3e5571c6b0b5afcdd188cdb937409d40dcf69823bbff72dd8a6b5da4308ec4deb8f54f169ad9c78aa7c45ba10034fa2796a4a60d446e03e08ba3c215d58e06869cbb0157bc83c10b1ebe040d97f123c5836d67395d19f03de67b58f8fc6cf15cb9d979cc42647e75561105666ee2ba7afdd20c48c2fce94ad0a570382c39b4981ae35a7ade789323fc0dda2efb211589714136c254e43e964e54b8231dfe9a2c102c7b5c265f374d066526fea8757dbe8236fd916c5fd9e2d18cc4f97229b6f8f121e112a066518d008351904c584c44de6103e83bc0bccda3e4fb2a4e4c278ad70460db515dc92e04ddcb7d9ac59a44335b9799dca6ceae926d4e07da1d110ea3929ba71094b3046e1f1171c29f7efd3058040f69b2180cae18b562e7992136381f9486d8de80169bdc62b060662c1ae38a94fc12c85ef0f5dfdcb62dd65896cbcc2b9200f293721d9c837c947649de4b64cf037f9a30ce046f10c57b0c1992a44fd3b227592f71789c7428ce6c480e65f59d6c083edb3a04d73947eb9a88940c7e63184b58fe1924b74d65ecc99e6532c3806b0bf707ba5e13df5b346e2db6b9f3ac4d7eb586d59bacc7993eeb3cc213711af6ae08b50bc5ee4ffc8c6d035fa89220cde1be7b2ce4fb802811e187b1b88ccb563bbacfa1385ed3553703aa6f3655c780a84ce028d8e65b4b1b83c39792717f59c2156b6ce6b17471b14b65876822049325ce6661c002ee027cae3b44e6721dda420114a6d22f5fa6e3206f4f403c59ed9c5ddb54ac6b0c4e137b4a82be6d84d75ae75abd459e653ba7287f7f411943c404f26e50b2e7fb58f7658b76f6f0651e29ef003753d8df867d5d558823bd2b7fc91f681256c2184816185ce6994c738fb1aa26a9dcc630a4b7934af0f3b50c3845dfb9730e6078497ce5c21f48a27bb7865f4979cce6dd22e3e3502b10442b4cfedcf216685221675c5833a124112d09676ee37d50e4a5b3f62047e6ab8d3d5d6b1c7e0b2ccb54aedf46e7f131b4eaf3badaf94bd26523ac61d68992a512f7a9cecedebbbf128dde765c8d2bb07d181c64d6e32e7d91196939b5bfd3c41ddda5b8f96261d20da01ce73ef9f7ce65b360f30fa137ee84fc602c23972c76c794ce30939e152a33cf9bff3f654da0541485be592b7f49a7855a9a3b0621872f38d62514155f8b011bf001417ca2dae8a3207ac3a0f0ce00efc56608643f1982a775b2ece36e56755aa215ec5a85d037bc9531e12c062b0c250fe1375e85062dc34c6e31c0b2864f86911ad3ae2e8b88b12f0094c0af52db26961fd58c8ddb64448caa29c15716506361a93db19b9fdf479ad73faaf6858917ac7365fae7f0f7d3545286e05c09c51d64203e2ebdec48f9458c46568") unshare(0x28060400) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000433000-0x8)={0x0, 0x0}) sendmmsg(r2, &(0x7f0000463000-0xf0)=[{{0x0, 0x0, &(0x7f00009bf000-0x20)=[{&(0x7f0000c20000)="f8", 0x1}, {&(0x7f0000e53000-0x42)="961fa762be28b4e390e7a9cdfe6d5819d0da897190cd0ccd13632420b88b9d76469df2379fa3c98407c24182154de536d100b185095d7a5c7cc7752ec6ce15305ef1", 0x42}], 0x2, &(0x7f0000b7c000)=[{0x50, 0x84, 0xc0000000, "c080d723ea086496a3d9f8ae4dcc58debaa4157a02a3c3fbeae872bd2fa7c190a148353159e89d8d688ec9f397927a4ae6a3062aae3fe054507ec9"}, {0xb8, 0x11e, 0x7, "dc04eb51baca674554a45cb6fbe81d85357f15368d06d35a94bcf786fe2dd8682d941fed1c74fc55574c841ca0e2104cb6a5dbd54445953a69caeec628e01e71bc86625c4552933154149a541a5d927280d118ef2d7dfd1a2081263040b91f180f6a50ad70bad50c7bdde0cde3641251b0aa738304f0b112376fc7314cf7cc26873beff9bce07c2071474d93e91d4d308b99360ce52281a93d04f7d27228e9143ebf54072b586e"}, {0xa0, 0x111, 0x3, 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{&(0x7f0000187000)="9efe59f34a21159a8c863bdee0497768fca9eb71fee917886e854a0326c21fcedf363b5fb795ce2a6e6ffe45e99781b8ad79ac50b787a5d5de839c9286a31bb0c45ac7ba67dc1cac5f1fa63a3734cce957fcf980ebc703ca5be30f8009e469525ba3b8c8b3d0df585167c0a0d330a400e1a9dca1af5438057be92c8854a0c30d31533231c2e66fc722875718108af8320da2b8b9", 0x94}, {&(0x7f0000fe4000)="49360a0fecd4c4b0c22688cb19e7a6f19e891f9e2cee1ab7c303f480e07da71995c41c109ff9bde42b21d8a1df608d6a93d01366e91a3996c45f6c2457efdeefd3666e5363a5619dd549f0893de132c2e4c75a8df42cba1ea050e6452317bdbff9f66ad56ef0ee0c97dc51b77be6082a0d13b4b28d6436816b325ad4b939784f5473416143f81d301031445b487b2cd1e2d22e0b45b4f218509dd0b07271e0ec86a69fa83ab81881efbd1419b7398da1fb6330a4e0293f09fd2fef0b9c66033dc6", 0xc1}], 0x9, &(0x7f0000d37000)=[{0x78, 0x115, 0x4, "f01f073a125b1781c646f06688fbcf7c907b782092c0b5ec226bdb9f0ff4e0bfff26eb828ff5b232bd8451b79dc256e602b01232937d0fe07a30c73e576074bfdf3ee416d846f7cd0144286b26b4ab552783b60118e817ac6404a8a44bf73cf1cf5f38804277"}, {0x100, 0x8dfdb5bd53ed45de, 0xffffffffffffa361, "db45bf4a470974ae3693e97b65699755177dc59bd5c51cf65e3e043b02d3ae87dc44cd73194b8046a6c8b7bd4e9bee23ca5c231dc3397088d6b708649712fe74cad0910b89e40669e2fcd7fd04fe4da5eb42de0cf14b005c45c40960ace9410680d41a98970f1af86e63b8b381cd879d5962e8f20c2a087cc36cc5ec75c83d62f179112136f28a78a4bb4e72497c333e970603b6959f37697a752810eee6714dbacf1694705ed58740b914113326993e106d73c741ba22ab8666621bd7b0dc57b0190fd931b0d644fc8e1bcf9a692f8dfefaa77efa222266e07da448913fba900eab9ee09d79d2e6557f86cb84"}, {0x38, 0x10c, 0x9, "8d78809191926d6ad474a99d87f88473240fe731d948c7edbd6fa7c5c57dda0853abb945"}, {0xa8, 0x1, 0x5, "ad42c664a616fc6af356ba97b27b5d254b1a33e04562b668b17b33c70ffc6c3b84ab2dcc409b3da0229e2ed75ee1ef2880ea78b76dd8365f7d5fa1d49695757fc03fb430c8b7d2b9361bcb8a92ecc6f832555708106244d2a8a18d6463ee11decffa37381c3175f92923f6346fbdc6334a998546feba06ff468f798c6582f24e7ee367820a9886bbdd0307370f1d6b4188755ce47c26"}], 0x4, 0x40800}, 0x8}, {{&(0x7f00001dd000)=@rc={0x1f, {0xff, 0x10000, 0x7ff, 0x3ff, 0x8000, 0x7000000}, 0x3f}, 0x9, &(0x7f00009e2000-0x20)=[{&(0x7f000076b000-0xa2)="63e5faffec165861e0ab33dc3c18196e377fb77d14fc6087a66622d8b022357bf6eae1eb7b5a6bcd5022f68dbb3269c76a988464d5185d238ce028be19687b0ffc3d8021f56ea2ae5ee061ceef662a1d363116a032bdaaa3b0852a8c2164fced8febd1813e551bb2a4a0396f8a5f27ee00c2b1c5e7f7f7ec145b1054855baa8f06bc0dbc09c95267d6ba39117dd69daed91a02214490b12fbf122ea1096bbf0ed339", 0xa2}, {&(0x7f000040e000)="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", 0xff}], 0x2, &(0x7f00001e5000)=[{0x100, 0x113, 0x8, "69cfbc35e60dc7605a0f63a51973b4ed27213ef4faac7b9a89d8013251d6fa7edc6b5930a0a0b797b2863e02ff154080970c17690f798fefebca3ab38a070166b9a37772ae66a1216cddf931a4f3ae198b273604fb721c9ba2d2e492ca040ec2e3b1dfbed199d29e4f4420e23cdda994f3ffc8564de59fcb1c27f56fdbfd9bcc562b1dc2ff38af2978ac1368e4e28e06cfd1d00b4a4f651be1bb65b84061ba41c0b808eaad8eb3b58982f61b130142d8a93cb9830cec162a6645d9806c8dd8ba63102ed134c069cd0154aff3d9c916e46ef7d946e1a57579b7e5550a383741b6f76a22bb96f9fefe0c92a4d3194f"}, {0x68, 0x84, 0x7, "317be2fe3afeaf4f34c687b83fcbc33a461df59acedac623eb27d95a1b5cd40d8a111ff75a9d058810fe7ca79a9e89b237a845e1cb85b8adb4b8eee930ce4f7ad299d3caceb42ed552af381582281e4dc9c97d"}, {0x78, 0x10e, 0x3, "d86134257022d64f1c9b0f18cbf11ac8c342bd81099929a082e847c5bd486f132479b13ac4dfd234ab97e5b125d625b4c7d840e2d87d8db27b82f4a9439385a91aa6469330c3a1940b1f37596c4b398f5f365bfd6d4e5aa89603e2aa21a5249762"}], 0x3, 0x800}, 0x3ff}, {{&(0x7f0000bc0000)=@in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6ee1}, 0x1c, &(0x7f0000c8a000-0x40)=[{&(0x7f0000f12000-0x7b)="877da95adb43910e845fa7b7df2be9845acd89e5b2a4066c77bca20e0a67888008114d453545c63a2c91bd729a192a1bf6ffed056b52f087b27586feb2aee3a379b66496939d3e8d093b5238263d088d0b03fb0a1073d433195198909c5f1524e70cbb8248547daaba0c33484cceb4bb9e1628d66d62cbd0e98a07", 0x7b}, {&(0x7f00004e6000+0x2e8)="413c1adb6977b11ff4acb8242938bb4389153c4a040ac33157bfecc6435dcb95833cea009b", 0x25}, {&(0x7f0000994000-0xcb)="bc2c3779c7dee7742b2ff1c98ee69e44b7c40a1d8c0794b3e13c9821b542ec4b3b12238c6167944225aa5f8f7047acabfad82de2ff185fb759e7948ae076be6a003870cc99e45a1a11c495147321fee778ddd9ba644ec7704985ba187998eee79042279ae68e3d694960e0556af2064447cb40c085ca476ce5c6257fa64f9dbd1d1103fe2c6047781d6f76e515ca5eb0449061cf7f5993440d5497e146babe1c7ce4f829a93e5fa982ad85e38233dd9bb6bf72600e33425229cc9d3c0c2f8a9a5e22b68cdfd5d22303a374", 0xcb}, {&(0x7f00001d2000)="", 0x0}], 0x4, &(0x7f00008ff000)=[{0xd0, 0x10b, 0x7, "0f17e0ff559f8b7a10098c32b34adb3ae3b341d2140940d8f15e76797b0610774fc1a3ae4fb8b39b50bc388a9e550002477b0cbcc7da68074bb704ec0d80411179aa90dd0319b36a38161b4d7f60834662b18430523e7651a9380aee687ce2c70ca09a47fe1fa5dcf9f49a371b3bfd4f9ecd90f100c2e96c3928e9d6275ab6564716c94a65f3c84e9e23b2942d2373eb3b7a9a5ca1a2cd2b8efa523d9f45388e1b2e614b4f90e8caa43eb286e8c9c8ab7a9edc170e698d4afe5d7720620985"}, {0x40, 0x111, 0x9, "977e2189980462a2848481f0b8070d2d9a615fc620118dfc46c0d749bea188404b1696121b663303d1151a995d2f3432"}, {0xb8, 0x116, 0x0, "bc7976454906de9f7c81920d433d1c55a3b41f8d5fdbddb2374695bfbe4ed645f42616062e5ad8698dbd8b9d6212ccfa9715205809c5e6e39c8bec453c6c28d8b5ddd78db16470f27a3a6eae33c27d2b5513088f230e5f225d405408c3e99882adb58ff38495363d707c68b9fe001eb20d3b9a0cb03e93c509c0566452b4c42d8542bb21f28b7753d86da09a3278435edccaab86fd147d908a6feda750b0d452d0bd"}, {0x60, 0x105, 0x1, "15cd2838a67ae6ba33e31ac94062a8b3bf58956290d5b8eddca47d016bfc44effe3bc4e92360c520468d2086c98565b1ccbf9e4831c1eeca51985c7720a1a5a79260d113c68d2dbd10e3202f90"}, {0xe8, 0x119, 0x7f, "1549fc8012007f1dc6afe5350087cadd2b4d995e98fe77056de75ab54d36cd13425d118fd2fc54321f5c0988474fe2a46a6607f3281bae54eff2a1cdba19c3cdb88c88a83c8c1de2dabc4f5e737369e5532d43a0e304f666f2d1940c5569a71a9e1f68af8ff39ee4fecd4bc47fca98345d8794b3e9f76eca7650df55bb8b53c04c8e50fd935eac6455fc3f3a4209968af9d72f58c47b21db43f1edefb9cec539674d93acd7ee4e2a971386d70010fd7e51db767d290ec9f79434d841c2e4d9d8c014bedb9ac3efbca7332f20c6b8b0c511b72955"}, {0xc0, 0x1, 0x5, "2a130edbbea97b1a92d53faadac3cb1e8f6d1ec4eb7272de45edcaefec4227d97d4ef8aec56d426ebc7ceccadffe40309da1961e13a674a0750a05f26003bbf7d38fd60ec2ccbae73002d9a7f16cdba6053dda41ddbe7056f30de22f661de1d105f16be4b57c9d064382e158c007bc661849f700daee4497f8834d6d7c79c9d4b8bd70c4f2a9c433f04733834874492ce3c882f75056af444fb2edba44c272db86f8f30cc715523f875a81"}], 0x6, 0x4000}, 0x9}], 0x4, 0x4000000) pipe(&(0x7f0000ea0000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00009ec000-0x8)=0x7fffffff) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ef9000-0xb)="2f6465762f6877726e6700", 0x800, 0x0) chroot(&(0x7f00001b9000)="2e2f66696c653000") getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00006f5000)=0x0, &(0x7f0000bad000-0x4)=0x4) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000fec000)={@generic="a8d4424e40c39bb40d4905362b0dea36", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) syz_open_dev$sndseq(&(0x7f000092c000-0xd)="2f6465762f736e642f73657100", 0x0, 0x200) r6 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r7, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r6]}], 0x1, 0x0}, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r5, 0x11, 0x2, &(0x7f0000f99000)="00000000000000000000000000000000000000000000000000000000000000", &(0x7f00003ee000)=0x1f) ioctl$KIOCSOUND(r4, 0x4b2f, 0x8) recvmsg(r8, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 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}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0xfffffffffffffffd) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000016c000)=0x6, 0x4) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f00004dd000-0x20)={0x0, 0x3, 0x8003, 0x6, 0x2, 0x9}) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$KDGKBTYPE(r5, 0x4b33, &(0x7f0000cbf000+0xb48)=0x0) [ 51.180558] *** Guest State *** 2017/11/07 19:49:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x7) sendmsg$netlink(r1, &(0x7f0000ed2000)={0x0, 0x0, &(0x7f0000008000)=[], 0x0, &(0x7f00001eb000)=[], 0x0, 0x41}, 0x80) r2 = socket(0xa, 0x2, 0x0) r3 = socket(0x40000000015, 0xb, 0x3a) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000b41000-0x44)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="deeeb6e474c1", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000d17000-0x78)={0xf2, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8, 0x83, 0xffffffff, 0x100, 0x0, 0x10001, 0x8, 0x80}) socket(0x10, 0x3, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000dd7000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@empty={[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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000072000-0x4)=0xe8) r5 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r6, &(0x7f0000ab8000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bb8000)=[{0x11, 0x202, 0xd09, 0x0, 0x0, "09"}], 0x11}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x10000000) listen(0xffffffffffffffff, 0x0) r7 = dup(r5) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f0000aba000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000336000)=0x95) openat$ptmx(0xffffffffffffff9c, &(0x7f0000571000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r8 = socket(0x10, 0x2, 0x6) write(r8, &(0x7f00003da000-0x1f)="1f00000012000ff205000500000001000000004106001d00c3000000fffe7e", 0x1f) accept$nfc_llcp(r3, &(0x7f0000113000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000806000)=0x60) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, &(0x7f00001a7000-0x4)=0x4, 0x4) fchmodat(r7, &(0x7f00005cc000)="2e2f66696c653000", 0x100) perf_event_open(&(0x7f0000196000-0x78)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x86, 0xffffffffffffffff, 0x0) r9 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006a2000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) ioctl$TIOCGPGRP(r9, 0x40096102, &(0x7f00006bc000)=0x0) [ 51.180571] CR0: actual=0x0000000080000031, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 2017/11/07 19:49:19 executing program 0: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb82000)=nil, 0xb82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000af7000)={0x0, 0x0}) mmap(&(0x7f0000b83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r0, 0x8, &(0x7f00008f9000-0x10)={0x39, 0x200, 0xffffffff, 0x7000000000000004}) nanosleep(&(0x7f0000b83000)={0x0, 0x989680}, &(0x7f000099c000-0x10)={0x0, 0x0}) mmap(&(0x7f0000b83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x80000001) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000281000/0x2000)=nil, 0x2000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000818000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(r0) getuid() socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f000095e000-0x10)={0x8, &(0x7f0000626000)=[{0x7, 0x7, 0x9, 0x48d14d4c}, {0x6, 0x2, 0x3, 0x10000}, {0x6, 0x5, 0x1, 0x8000}, {0x1000, 0x2, 0xffff, 0x4}, {0x100000000000, 0xaee, 0x8, 0x3}, {0x6, 0x8, 0x2, 0x20}, {0x1, 0x897c, 0x3, 0x9e}, {0x100, 0xffff, 0xf3, 0x5}]}) socket$inet6(0xa, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000cf1000)={0x0, 0x0}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000996000-0x22)={0x1, 0x5, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="7d17170af647"]}) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r1, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f000005c000-0x10)=[], 0x0, &(0x7f0000025000)=[], 0x0, 0x3ffc}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000954000)=0x5, 0x4) [ 51.180579] CR4: actual=0x0000000000002051, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 51.180584] CR3 = 0x00000000fffbc000 2017/11/07 19:49:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xefffffffffffffff, 0x4, 0xdbe2, &(0x7f0000c12000-0x8)={0x0, 0x0}) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00003e3000-0x6)={0xffffffffffffffff, 0x2, 0x10001}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000560000-0x240)=[{{&(0x7f00002ed000)=@ethernet={0x0, @random="b2c939f2754a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a47000)=[], 0x0, &(0x7f0000ba9000-0x368)=[], 0x0, 0x0}, 0x219b}], 0x1, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000298000-0x68)={0x7b, 0x0, [0x1, 0x0, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000687000-0x9)="2f6465762f6b766d00", 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f44000)={0x0, 0x0}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000c35000-0xb)="2f6465762f6877726e6700", 0x200000, 0x0) semget(0x3, 0x1, 0x300) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f000022e000)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x3) ioctl$sock_netdev_private(r3, 0x0, &(0x7f0000e28000)="69") ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000005000)={"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"}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x6, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3, 0x31aa, 0x5, 0x0, 0x0, 0x6], 0x6000, 0x300}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r5, 0x54a3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000061c000)="2f6465762f7667615f6172626974657200", 0x141000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000357000-0xa0)={0x0, @in6={{0xa, 0x2, 0x636c6356, @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]}, 0x3, 0x8, 0x0, 0x40b, 0x9}, &(0x7f00008a7000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000000000)={r7, 0x7fffffff}, 0x8) mmap(&(0x7f0000000000/0xb4f000)=nil, 0xb4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f000039e000)="2f6465762f6175746f667300", 0x800, 0x0) mmap(&(0x7f0000b4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/07 19:49:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)="2e2f66696c653000", &(0x7f000000b000-0x6)="2e2f62757300") r0 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0xfffffffffffffffc) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffd}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000b000-0x6)="2e2f62757300") r1 = open(&(0x7f0000195000-0x8)="2e2f66696c653000", 0x20000000080047, 0x80) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f000088e000-0x4)=0xfffffffffffffffc) fcntl$setlease(r0, 0x400, 0x0) signalfd(r1, &(0x7f0000900000-0x8)={0xfffffffffffffff7}, 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000c1a000)=0x0) process_vm_readv(r2, &(0x7f0000ed3000)=[{&(0x7f000096e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}, {&(0x7f000069a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f00006d2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}], 0x3, &(0x7f0000348000)=[{&(0x7f0000a14000-0x13)="00000000000000000000000000000000000000", 0x13}], 0x1, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f000024d000)={&(0x7f0000239000/0x2000)=nil, 0x1, 0x8000000000001, 0x12, &(0x7f0000c28000/0x3000)=nil, 0x8}) exit(0x100000001) clock_gettime(0x0, &(0x7f00007e0000-0x10)={0x0, 0x0}) utimensat(r0, &(0x7f0000c5a000)="2e2f6275732f66696c653000", &(0x7f000082e000)={{r3, r4/1000+10000}, {0x0, 0x7530}}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000b58000)={r0}) r5 = open(&(0x7f0000014000-0x8)="2e2f66696c653000", 0x40000000006c00, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f00002da000-0xb0)={{0x2b5e, 0xfffffffffffff001}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x20, 0x404, 0x2, 0x1ff, 0x5, 0x2, 0x887, 0x0, 0x2, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) vmsplice(r5, &(0x7f00005c0000-0x40)=[{&(0x7f0000ddc000-0x82)="874a6b0df5f621069562bcc0e3afbd5c685a50eea4fd5c36a2272932c9b60162d0b751f3bbf4d7b2fd5d83d02bfb720178f43bc7b88f86d46d0fab54ab727d118c7db6eb01c54ddd4d531d168a7dd6859a73a1f53036f364e5937d007f203ea292ee30fb4a5b8e665f6eac050ca1777c291505cd13ffc1becf35f916b98a404c4d44", 0x82}, {&(0x7f0000ddb000)="d5838729504c0abbd55c38781dd2447fd3a21517f816fff8e155b3d073f809478b07fe61cbbb3684aaa8b766478a5d6a8f69fb9b401558947e024a0b85ed61d276cf6e49e36e0a6be8e6051b4675f39dfaee073fa6fa99f710ed04fc8fb7d4d7e3e18587bfdb3608984d65993ed0178e3ac01b1f9eff47e8a747688e6985498ba636f34a9f8707abc4a2de2fae7808dd5349cb682a7eb26ee4ffb273f8295e5b07a5ab05656fd291c575d5320ecf934c7ee7403a9c76d9a0143d4aef81f5f7f5610f9dc9f5d7c45b9a04a48b933776227c29d49b4d24dc27fb468864b61edb851f54d223db0738b4c5f66d9afc55d46655b00aaba552", 0xf6}, {&(0x7f0000c44000-0x26)="1d99bac00f1e88d2e6a0c458bbee67cb7ee93d4e2c0f7144c939c898933dbf8ac8d5bf52d826", 0x26}, {&(0x7f0000c34000-0x68)="12f6d743ec5b7cb89bccdb7835040d186cbc9c0e4ae080ffa46da37a73c2f50d052aba947300ca976843148a361f11211a1cbbbac6f3012a78e1232133c51ee3a2bd9cea0f3e00ffd790eb2eb4c7dfc3e11268e94497fa97a2582b879e10ca0a6f999722c1cebffe", 0x68}], 0x4, 0x2) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00001ed000-0x4)=0x0, &(0x7f0000223000+0xdfa)=0x4) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000b000-0x6)="2e2f62757300") fcntl$setlease(r0, 0x400, 0x2) semget$private(0x0, 0x0, 0x80) 2017/11/07 19:49:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e6d000)="2f6465762f72666b696c6c00", 0x80000, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00000f7000)=0x3ff) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000a70000)=[@in={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffb}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa8) r2 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r2, &(0x7f0000d12000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 51.180589] RSP = 0x000000000000fffa RIP = 0x0000000000000000 [ 51.180597] RFLAGS=0x00033000 DR7 = 0x0000000000000441 [ 51.180611] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 2017/11/07 19:49:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000057d000-0x9)="736563757269747900", 0x3) clock_gettime(0x3, &(0x7f0000458000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00006d3000)={{0x77359400, 0x0}, {r1, r2+10000000}}, &(0x7f0000b7f000)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f0000bce000)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000e52000)="2f6465762f7573626d6f6e2300", 0xffffffffffffffff, 0x2000020001) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000303000)={0x0, 0x0}, &(0x7f0000d1f000)=0x10) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000f32000)=@assoc_value={0x0, 0x3}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000000)={r5, @in6={{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1e7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0xe700, 0x0, 0x3}, &(0x7f0000475000)=0xa0) getpid() mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0xf728205b25ee4f31) socketpair(0x1, 0x80807, 0x1, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f0000bde000)={0x8, &(0x7f0000bd7000)=[{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) perf_event_open(&(0x7f00006c6000-0x78)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f000019b000-0x8)=0x0) ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f00008f3000-0x8)=0x0) accept4$unix(0xffffffffffffff9c, &(0x7f0000fa7000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000054a000)=0x6e, 0x0) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000155000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000085f000)=0x0) ioctl$KVM_CREATE_DEVICE(r9, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00005eb000-0x18)={0x0, 0x3ff, 0x3, &(0x7f0000a68000-0x8)=0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000eec000-0xc)={0x1, r8, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000022000)={0x0, 0x0}) sendmsg$netlink(r6, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000008000-0x10)=[{&(0x7f0000002000-0x40)=[{0x14, 0x1d, 0xffffffffffffefff, 0x4000000000000000, 0x37af, "07"}, {0x2c, 0xe000000000000002, 0x204, 0x0, 0x800000000001, "d082acd0d66716dac94ffc8ffbad0e9e4467a98fb49e844adc9a8d"}], 0x40}], 0x1, 0x0, 0x0, 0x40}, 0x28080) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x105000) [ 51.180673] CS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 51.180684] DS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 51.180697] SS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 2017/11/07 19:49:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00009e1000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000ed5000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000618000-0x10)={0x0, 0x0, 0x5}) syz_open_dev$vcsa(&(0x7f000025b000)="2f6465762f766373612300", 0x3, 0x400000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000030a000)={0x0, 0x0, 0x84}) r0 = accept4(0xffffffffffffff9c, &(0x7f0000ec2000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001d9000-0x4)=0x10, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00007ff000)=0x0, &(0x7f0000a3d000-0x4)=0x4) syz_emit_ethernet(0x316, &(0x7f0000424000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a23f07", 0x2e0, 0x2f, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@routing={0x2c, 0x12, 0x1, 0x100000000, 0x7ff, [@loopback={0x0, 0x1}, @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}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @routing={0x2e, 0xc, 0x2, 0x80, 0xff, [@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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x0, 0xe, 0x1, 0x8001, 0x6, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @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}, @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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}, @routing={0x6c, 0xa, 0x2, 0x7d, 0x5, [@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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0x0, 0x2, 0x8, 0x59, 0xfffffffffffffffb, 0x8291, 0x1}, @fragment={0x0, 0x1, 0xffffffff00000001, 0x696, 0xffffffff, 0xfffffffffffffff8, 0x0}, @hopopts={0xbf, 0x1d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0x9f, "d283481d870d1eec174449198b3af45ed9b1e2698ce68fe6b4fe0a66184d4a6cef2cbf875c04af184a6796680d55409fe46f016581d4c86f25718d4060b6c936cf6e03aa1e21c5ba2ecb97e5d0faf06ba0ddf6653787285496f849b7b5a146f0325a3a58f5e9ebc9965904653bbd08d1f6d3db83f51359cfa3240aa253e6a32a55014e863e5b143331d33fca530cd2a8fcee8fdbd530aba5829525bd859818"}, {0x0, 0x1a, "9047f3f78d8121aefeb9e83ccef3612e4ac3049c1ebc4028fbab"}, {0x1, 0x30, "3e6ea8f7a05f9cc3025527c95fa766e54e08dbe140627f77569067b0e830f875712e738e01e581157a43718463d818c3"}]}], @udp={0x3, 0x3, 0x8, 0x0, ""}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b66000-0x30)={0x1, 0x2, &(0x7f0000b66000)=[@generic={0xb69, 0x1000010f510, 0x0, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="00", 0x9, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000060e000)={0x0, 0x3, 0x9, 0x10000020, 0xfffb, 0x0, 0x0}, 0x14) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000219000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x80003fe) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x7c, &(0x7f0000d0e000)="08a2", 0x2) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000920000)={0x0, r1, 0x1, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000adc000+0x3c8)=r1, 0x4) syz_emit_ethernet(0x7f, &(0x7f000046c000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x2a1, 0x3, 0xc56cd3f}], {0x8100, 0x2, 0x1, 0x7}}], {{0xedfb, @ipx={0xffff, 0x69, 0x3, 0x5, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x9}, {@current=0x0, @random="d4826c7a569e", 0x7}, "f68b7e76f03d69cbb08a5a06e0c26dc92cf809777b3a1fccc3bf41059a23a43a3c7301a008250cdaf77e1f221515e1ddc5464098b7bc20fa9d12ee55d8ab5309267589eca081c77e4d5504"}}}}, 0x0) connect$nfc_llcp(r0, &(0x7f00000cc000)={0x27, 0x2, 0x0, 0x7, 0x0, 0x8000, "93a31a2e81711eaa905c9a99bd1a06347fd2eccf55196e5509a1f5adbbd3a47d2822fc285891c16577a58a78ad45d2a0662ef3cd116646901781f4150d7eee", 0x0}, 0x60) bind$inet(r3, &(0x7f0000fc9000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00001c2000-0x30)={0x0, 0x4, &(0x7f00001b9000-0x20)=[@map={0x7, 0x5, 0x6, r2}, @map={0x8, 0x5, 0x2, r2}, @map={0x8, 0x8, 0x2da5c641, 0xffffffffffffffff}, @generic={0x5, 0x3, 0x100000000, 0xb10}], &(0x7f0000fc9000-0x1)="00", 0xe4, 0x67, &(0x7f0000122000-0x67)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6, 0x0}, 0x30) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000585000)=0x0, &(0x7f000002d000)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r3, 0x0, 0x13, &(0x7f0000002000-0xac)="", 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009b6000)="2f6465762f7161745f6164665f63746c00", 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000062a000)={0xffffffffffffffff, 0xffffffffffffffff}) [ 51.180709] ES: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 51.180721] FS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 51.180733] GS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 51.180743] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 51.180754] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 51.180763] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 51.180775] TR: sel=0x0000, attr=0x0008b, limit=0x00002088, base=0x0000000000000000 [ 51.180782] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 51.180790] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 51.180797] Interruptibility = 00000000 ActivityState = 00000000 [ 51.180800] *** Host State *** [ 51.180807] RIP = 0xffffffff811bc783 RSP = 0xffff8801c58974c8 [ 51.180821] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 51.180829] FSBase=00007f49678cc700 GSBase=ffff8801db200000 TRBase=ffff8801db223280 [ 51.180837] GDTBase=ffffffffff577000 IDTBase=ffffffffff57b000 [ 51.180846] CR0=0000000080050033 CR3=00000001cb344000 CR4=00000000001426f0 [ 51.180856] Sysenter RSP=0000000000000000 CS:RIP=0010:ffffffff8508a1f0 [ 51.180864] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 51.180866] *** Control State *** [ 51.180872] PinBased=0000003f CPUBased=b699edfa SecondaryExec=00000042 [ 51.180877] EntryControls=0000d1ff ExitControls=0023efff [ 51.180885] ExceptionBitmap=ffffbfff PFECmask=00000000 PFECmatch=00000000 [ 51.180890] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 51.180896] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 51.180901] reason=80000021 qualification=0000000000000000 [ 51.180906] IDTVectoring: info=00000000 errcode=00000000 [ 51.180910] TSC Offset = 0xffffffe2afae2b25 [ 51.180916] EPT pointer = 0x0000000198d0b01e [ 51.272709] QAT: Invalid ioctl [ 51.274236] QAT: Invalid ioctl [ 51.285625] QAT: Invalid ioctl [ 51.311999] raw_sendmsg: syz-executor6 forgot to set AF_INET. Fix it! 2017/11/07 19:49:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000f6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000821000)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00003d5000)={0x5, 0xfffffffffffffffe, 0xffffffffffffffff, 0xffff, 0x5, 0x20, 0x8, 0x0, 0x0, 0x7f, 0x2, 0x6}) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0xa, 0x2, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x100, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00001b6000-0x4)=0x20, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000945000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0xa00) write(0xffffffffffffffff, &(0x7f000059d000)="3b3ec106cc04a9e63e8cc3ab9684bf3386f37c612c86c703f43ccee8f2fb9b76757637ccba75a003a934d2b35b413b587c355125bb206c7b562b985f2217b1e1ba94b258739024130ca2dbd481113ea38142e8c2b5cc130d6ace487eb726fa243c269f7269d5ca54d4be7fcdbbf92408938c3c44526c", 0x76) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000f20000)={{0x0, 0x2, 0x4, 0x0, 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]}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000cc5000-0x20)={0x20, 0x9, 0x8, 0x7f, 0x2, 0xbce, 0x4, 0x3f, 0x0}, &(0x7f0000ff4000-0x4)=0x20) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r3 = creat(&(0x7f0000cb7000)="2e2f66696c653000", 0x14) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000443000)={&(0x7f0000715000)=[0x1, 0x4, 0xffff, 0x6, 0x10001, 0x3], 0x6, 0x7ff, 0x800, 0xd9e, 0x2, 0x0, {0x5, 0x1, 0x3, 0x7, 0x7ff, 0xac, 0x7fffffff, 0x4, 0x5aa, 0x6, 0xe5, 0x7, 0xfffffffffffffffd, 0x0, "c2b398fcb41cd7956e85e2fa25e5b8248f5047acabe658bd54da68c13388d990"}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000e66000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") unlinkat(r3, &(0x7f000088a000-0x8)="2e2f66696c653000", 0x3) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000c80000)={r2, @in6={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbaf, 0x0, 0xffff, 0x1, 0x4}, 0xa0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000996000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000bca000-0x8)={r4, 0x2}) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f00005b8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) readv(r1, &(0x7f0000d21000)=[{&(0x7f0000281000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f0000ace000)="00000000000000", 0x7}, {&(0x7f0000126000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}, {&(0x7f0000584000-0x1f)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}], 0x4) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000ace000)={0x77359400, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x400) 2017/11/07 19:49:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x2, 0x1) fcntl$setsig(r0, 0xa, 0x5) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000058e000)={0x0, 0x0, 0x0}, &(0x7f0000599000-0x4)=0xc) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f000049c000)=0x0) syz_open_dev$vcsa(&(0x7f0000907000-0xb)="2f6465762f766373612300", 0x1, 0x507000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) socketpair$inet6(0xa, 0x4, 0x4004, &(0x7f0000002000-0x5)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = perf_event_open(&(0x7f0000fe1000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8, 0xe73, 0x0, 0x4, 0x0, 0x1ff, 0xfffffffffffffffe, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) syz_emit_ethernet(0x96, &(0x7f0000011000-0x96)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="86577f23a1f3", [], {{0x6558, @ipx={0xffff, 0x88, 0xa4, 0x11, {@random=0x0, @random="2678ac00afa4", 0xe5}, {@current=0x0, @random="5003dc7eb5c9", 0x180000}, "5d6bd9a6ba66d857be824f7b790d43bcb0ab710a59a2eb475e43e60cbea3d87ba9f81a2efc693274adf6ff8a67b87c6445fd4c6619c417f57c077c767483a0693a72abc032e69b496945a6af912e188c870c6a8711f92561faba85cf3975c9c2df00840684fa71246294"}}}}, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f000051b000-0x38)={&(0x7f000095e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd2093e02fcc7cfaaf489608028a23cff8ffa618f69da7a78a04a6", 0x1b}], 0x1, &(0x7f0000164000-0x70)=[@rights={0x10, 0x1, 0x1, []}], 0x1, 0x2000c840}, 0x0) r6 = fcntl$dupfd(r4, 0x0, r5) ioctl$sock_netrom_SIOCGSTAMPNS(r6, 0x8907, &(0x7f0000539000-0x1)=0x0) ioctl$UFFDIO_ZEROPAGE(r6, 0x8010aa02, &(0x7f0000bb5000-0x10)={&(0x7f0000501000/0x2000)=nil, 0x2000}) r7 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) ioctl$EVIOCSABS0(r7, 0x401845c0, &(0x7f0000007000)={0x6, 0x3, 0x8, 0x5, 0x400000000040, 0x5}) ioctl(r7, 0x2285, &(0x7f0000007000)="53") setsockopt$inet_MCAST_MSFILTER(r7, 0x0, 0x30, &(0x7f0000ba6000)={0x2, {{0x2, 0x2, @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]}, 0x1, 0x7, [{{0x2, 0x2, @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]}, {{0x2, 0x2, @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, 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]}, {{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]}, {{0x2, 0x0, @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]}, {{0x2, 0x1, @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]}, {{0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x450) perf_event_open(&(0x7f0000f1f000-0x78)={0x4, 0x78, 0x5, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xd8, 0x0, 0x5, 0x3277, 0x85, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x5, 0x16f, &(0x7f0000c29000)={0x0, 0x0}) mount(&(0x7f0000803000-0x8)="2e2f66696c653000", &(0x7f0000976000)="2e2f66696c653000", &(0x7f0000905000)="646576746d70667300", 0x85030, &(0x7f0000e9a000-0x79)="") mount(&(0x7f0000ce0000)="2e2f66696c653000", &(0x7f0000447000)="2e2f66696c653000", &(0x7f00000e1000)="6d73646f7300", 0x9021, &(0x7f000097c000-0x1)="54") 2017/11/07 19:49:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x9400, 0x0, 0xfc, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x2004, 0x2, 0x40045f, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d46000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) r2 = getpgrp(0x0) ptrace$getsig(0x4202, r2, 0x4, &(0x7f00007d2000)={0x0, 0x0, 0x0, 0x0}) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x9, 0x0, 0x0, 0x200, 0x0, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, r1, 0x0) socket(0x5, 0x807, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) fcntl$setstatus(r1, 0x4, 0x2041) r4 = socket(0x1, 0x7ffff, 0xffff) clone(0x0, &(0x7f0000001000-0x1)="d1", &(0x7f0000001000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000e61000)="") ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) mmap(&(0x7f0000000000/0x8b8000)=nil, 0x8b8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0x3) mmap(&(0x7f00008b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000a1d000)=0x0) mmap(&(0x7f00008b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r5, &(0x7f00008b9000)="240000001e000d01f8010640001f0000018ede000f000bfa06000000000000000c0000c7", 0x24) r6 = memfd_create(&(0x7f0000fc8000+0xe8)="8f6f64657000", 0x800000004000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000ac3000-0x4)=0xaf7) ptrace$cont(0x3, r3, 0x401, 0xfb) waitid(0x2, r2, &(0x7f0000921000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x1000000, 0x0) sendto$ax25(r6, &(0x7f0000a26000-0xcf)="9b0e875c7f05b5768a1abd3eabaea3debefd9fc366ba0c5e873d7ffbbb969614fcfa615866e53b4634a748b9c3f982d5cabf286dc8fc84192d0dc26ca31525c0c422fe533029784e2d821c05c3af79e4596d2b183f470b905d259420e9b9fafe5f1257586e4834202b749a4d7741fbcf39ded5f6c9471dca7673075335c197dfac56cb8db1cc5caf390f783a8d36c2244dd58249effbbb1d5d4e4c5c1e9ee5d092ce37bc702a85610d28ccd3924754bee156db2993cce30344919e0342aa8c6c61514a587c53bcf09f05823e4d9173", 0xcf, 0x4000085, &(0x7f000071a000)={0x3, {"7953905518ca6a"}, 0x1}, 0x10) ioctl$sock_SIOCSIFBR(r6, 0x8940, &(0x7f0000001000-0x18)=@add_del={0x2, &(0x7f0000001000)=@generic="443acadd2f87579f1b126b8bdec61a19", 0x6}) socket$bt_cmtp(0x1f, 0x3, 0x5) sched_yield() [ 51.317501] capability: warning: `syz-executor4' uses 32-bit capabilities (legacy support in use) [ 51.347632] QAT: Invalid ioctl [ 51.348115] QAT: Invalid ioctl [ 51.352904] QAT: Invalid ioctl [ 51.363662] sctp: [Deprecated]: syz-executor6 (pid 3392) Use of struct sctp_assoc_value in delayed_ack socket option. [ 51.363662] Use struct sctp_sack_info instead [ 51.422723] netlink: 15 bytes leftover after parsing attributes in process `syz-executor2'. [ 51.461355] netlink: 15 bytes leftover after parsing attributes in process `syz-executor2'. 2017/11/07 19:49:20 executing program 3: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2020600) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001a6000-0x8)="2e2f66696c653000", 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)="2e2f66696c653000", r1, &(0x7f0000013000-0x8)="2e2f66696c653000") renameat2(r1, &(0x7f0000c72000)="2e2f66696c653000", r1, &(0x7f0000cf3000)="2e2f66696c65302f66696c653000", 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000839000-0xb0)={{0x2, 0x80000000000000}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0, 0x22, 0x0, 0x9, 0x6, 0x63e, 0x9, 0x0, 0x5, 0xf600, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) creat(&(0x7f0000e3f000-0xe)="2e2f66696c653000", 0x2000000) r2 = dup(r0) execve(&(0x7f0000d5f000-0xe)="2e2f66696c65302f66696c653000", &(0x7f000072b000-0x28)=[&(0x7f000082c000)="706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d3c000)="706f72743000000000000000000000000000000000000000000000000000000000ff070000000000000000007102000000000000000020000000000000000000", &(0x7f0000db7000)="7d21707070302f00", &(0x7f00007eb000-0x1)="00", &(0x7f00004d4000-0x1)="00"], &(0x7f0000139000)=[&(0x7f0000dd4000-0x40)="706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) r3 = socket$netlink(0x10, 0x3, 0x8) sendmsg$netlink(r3, &(0x7f0000f3f000-0x38)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000127000)=[{0x128, 0x17, 0xd, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f90000000000000000c1b5302c46c5086c34bc2433d4152f42869aa91c825258af9d66a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da6eb83b6e7f36b8380c052351d6e47502fbbd8d4d35e2da5a848e64994d1314e5c12d24ded4d9045c76cbe5bdaf1ba23ccbea589a94d32c93e91fcd413f88dd09d4ea230e795935324e8f915102d2c2b2eff806f824f0b0d7cab2db017ef9a7e96cb8ce631acea3c67f74be979ab3fd8899718512599ac05d5cf9d79352e931c7630a813e7f511d9bbdd207d46af337a682e6a49b62a2e534ddc6a1ef60bb0a1d9ee434ffb0260aee"}], 0x128}], 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = socket(0x11, 0x80003, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000362000-0x4)=0x0, 0x4) setsockopt(r2, 0x107, 0x8, &(0x7f0000124000)="9f", 0x1) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000967000-0x10)={0x0, &(0x7f0000a77000-0x30)=[]}, 0x10) setsockopt$inet_group_source_req(r4, 0x0, 0x2c, &(0x7f00007b3000)={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]}, {{0x2, 0x2, @rand_addr=0x4, [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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f62000)={0x0, 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f00007f6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000cf3000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000d8e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000000b000)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x40000002, 0x80, 0x0, 0x40, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0xfffffffffffffffb}, 0x0, @in=@broadcast=0xffffffff, 0x7ff, 0x0, 0x0, 0x0, 0x3, 0x2, 0x9}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2017/11/07 19:49:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000497000)="6b657972696e6700", &(0x7f0000c11000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) r2 = creat(&(0x7f0000ca3000-0x8)="2e2f66696c653000", 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000ad1000)=0x0, &(0x7f0000f98000)=0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x6c6, &(0x7f00004c4000)="5978e284e87609f6c065b667fb1c28c5", 0x10) keyctl$update(0x2, r1, &(0x7f0000a0b000)="9c01dd1075b64cb18463395448a0158974532e8d91638b1cbf62172490e0b83b3c4ba8b6755680dfd7a920d444158f745a54298eae30263a483e556bab0874b36fc15b4eb245135515588a71835aa5657ebb73224c1b3054cd0e4e2ea173327841b9d582ee1a7789e9b1623b71e3b5005fb78dad889a7d83fd24c76063ef06d08142f664238d2e1d74780251571b61923f48efbb9e1f0f650d94d15ed445483d171fedaff0e50f80b51ede929d6954008f955b1cfcb9f3c1113d9af58f9e49b837a8b9ae1eb6f55cbe71c579d28782aed4156855666a00f2", 0xd8) r3 = socket(0x2, 0x80005, 0x8000002) open_by_handle_at(r0, &(0x7f0000121000)={0xdd, 0x1, "a4344bc32a78c30f39ff3b98567bbeb2113a74513da59cc613f57c77064fdefc57e13334e01b0cd075569f26dc0aa4887dd2662e4dc82abff46f436b99a470e29772e950c67e603d8dca49f827551aea1afc65997a47c45895b9876784af3a73f823346803a2122a8bb03f6ba7d467015715a1f6fc558c2fb3a792265cef63c2f51019368d0bd27514aaad1991cfba095629b6a5c2c74517327959c42735da3368df229939b23ddf67190f39a63091aca7849846cebd75a3d39c8c289f4d86cf18fa1f76235f9cd766e6216c07139804d7ef91eeb6"}, 0x4000) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000efb000-0x8)={0x0, 0x0}) setsockopt(r3, 0x20001000000010f, 0x80, &(0x7f0000000000)="feff0115", 0x4) 2017/11/07 19:49:20 executing program 2: recvfrom$unix(0xffffffffffffffff, &(0x7f0000c6e000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a, 0x10020, &(0x7f0000c3e000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000000)={@rand_addr=0x0, @empty=0x0}, &(0x7f0000167000-0x1)=0x8) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000000a000)={&(0x7f00003cf000-0x8)="2e2f66696c653000", 0xffffffffffffffff}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000cae000-0x4)=0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000f1f000-0x10)={0x0, 0x2710}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x0, &(0x7f0000290000)="", &(0x7f0000121000)=0x0, &(0x7f0000e17000)=0x0, &(0x7f0000ef7000-0x1)="d3") renameat(r0, &(0x7f0000a5e000-0x8)="2e2f66696c653000", r0, &(0x7f0000e1c000)="2e2f66696c653000") pread64(r1, &(0x7f0000688000)="", 0x0, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000629000)={0x9, 0x200}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000022000-0x11)="2f6465762f7161745f6164665f63746c00", 0x40000, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000022000-0x4)=0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r4, 0x0) connect$unix(r3, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000007000)=@common="00000000000000000000000000000000", 0x10) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f0000025000-0x4)=0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/07 19:49:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x40, 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe7f, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x8000000a00000002, 0x200000000, 0x80000000, 0x0, 0x100000000, 0x0, 0x0, 0x0}, 0x0, 0x400000, r0, 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") r2 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x100000000000000) r3 = gettid() r4 = perf_event_open(&(0x7f0000299000)={0x0, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, r1, 0x0) open_by_handle_at(r4, &(0x7f0000828000)={0x78, 0x8, "08533a91d1a7b3f299d4121930f9809100a60677a8a9b3061f9108a8a62766190dcfbc39478154beabd98389c5a86699d615cda278f6b174cdf3b3ef4e1935f62c90c6dff8cd9f22f1f047756282eed7879f270e5df32a5b1967955a301d425a911baf5c521a6834d11d14ad7fe9"}, 0x400100) shmctl$SHM_LOCK(0x0, 0xb) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00003e7000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x82, 0x1, 0x0, 0x100, 0x1, 0x4000000, 0x0}) accept4$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x0) rmdir(&(0x7f0000b85000-0x8)="2e2f66696c653100") getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00009a6000-0xc)=@sack_info={0x0, 0x4, 0x0}, &(0x7f000025a000-0x4)=0xc) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0xc) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00003ab000)=0x4) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000875000)="2f6465762f70746d7800", 0x20202, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000738000)=0x5, 0x4) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$TIOCSETD(r5, 0x5423, &(0x7f00004e1000)=0x40000000b) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000010000)=0x0) ioctl$sock_inet_SIOCSIFNETMASK(r6, 0x891c, &(0x7f0000a41000-0x20)={@common="69705f76744730000000000000000000", @ifru_flags=0x200000000a011}) nanosleep(&(0x7f0000dd3000-0x10)={0x0, 0x1c9c380}, &(0x7f0000997000)={0x0, 0x0}) getrusage(0x0, &(0x7f00009d7000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f000032c000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") clock_nanosleep(0x6, 0x3, &(0x7f0000582000-0x10)={r7, 0x0}, &(0x7f00000df000)={0x0, 0x0}) mount(&(0x7f0000af2000-0x8)="2e2f66696c653000", &(0x7f0000b78000)="2e2f66696c653000", &(0x7f0000216000-0x5)="716e783600", 0x400, &(0x7f0000c0a000-0xbd)="34ed1f6d5275fc2612bf33f9e021c3d94d48eeeeacab820f4ed15b4211316f99a1328379f8e6a32de7fde949cd5b2da48ecc5459499bf56df75f2fd781f33d50ba7c19e5a4d05e5a31a85d605a991ee303ff29976d1231b18e5e9d58f22d80223e7775bb4d1aca2ee427a44449586bf595fa50901504fbd546f8709c1ecdea5fb32392f60eefcdb819828fcdd59022916ba4580b8265f1bff8c067bde06856f2ddb8126f6e88d51d7f968b6b7427e8888cc9a141e9580c72acf237e1f3") socket$inet6_icmp_raw(0xa, 0x3, 0x3a) capget(&(0x7f0000435000)={0x19980330, r3}, &(0x7f0000b59000)={0x3, 0x7, 0x29, 0x100000001, 0x12000000000, 0x100000001}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000410000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e35000-0x4)=0x18) 2017/11/07 19:49:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000103000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e47000)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000f35000)={0x0, []}, &(0x7f0000466000-0x4)=0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000dc7000)={0x0, 0x0, 0xffffffffffffffff}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) msgget(0x0, 0x100000000000) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe1000-0xa)="2f6465762f70746d7800", 0x400, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000dc0000-0x4)=0x4) semget(0x0, 0x0, 0x0) read(r2, &(0x7f0000335000)="00", 0x1) read(r2, &(0x7f0000fe1000)="", 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f00000b5000-0x24)={0xc4, 0x9, 0x0, 0x3ffffffffc, 0xb8, 0xfffffffffffffffd, 0x8000000000000040, 0xd, 0x4, 0x0, 0x1fc, 0x5}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f90000)={0x0, 0x0}) syz_emit_ethernet(0x102, &(0x7f00005fc000)={@random="b346d37206e1", @random="de895db1468d", [], {{0x86dd, @ipv6={0x8, 0x6, "a228af", 0xcc, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x11, 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0xa6, "1160acc8f06f66d76fe85b7346ed6ed4ff2dbc0bc30913651f9d38930078c2d3a6d910ca3d7a59b065440c1f74385196d32e54fbc5c50efe754d80aaef6967352563c696495a0fc64ac099699553e10a6a97fb2e26181c962d3a52fbd0f9fba829fa76bcc9e50123d91fa2d1c883eb537335419f291f3107a0b05ae767673f3a196afa853211909b3aa287d79cdc6374fdbe9d7dcaa263fef6d8595bc878d931f1dd0ee29b08"}]}, @routing={0x3f, 0x0, 0x0, 0x80000001, 0x9, []}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x7f, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000982000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$netlink(0x10, 0x3, 0x6) r4 = syz_open_dev$sg(&(0x7f0000211000-0x9)="2f6465762f73672300", 0x80, 0x2c0000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000b0f000)={0x0, 0xe8, "e836cd77e503242b91aaaec968fc3f05cf56bd3475969d652151703bb3c7321246ed956c4743b76b01e9b8b91970177842d3159e0b4372611011696da1ba8480430025a5dee0b065a8a4561f7b18e2004cc8cb5ecf33c8e1bf5b398f1789341e2143ddbadb2485e984d32268bdcd9e14532cd050028d89c1d922fd76689249349dc69bc9e999b84f4287fa9f81bb66ebb2a55f80ec720591fc785b136f3b1882d989aecd955841f3e2fc303906ef718895b5e5566979f933c46e55f8fff4bd69aec23db89abe8e6331eb90789ee54f603f532662ec20babaf6f330d78e4eb56a840d0dc36f473b5d"}, &(0x7f0000992000)=0xf0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f000085f000)=0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000084000-0x98)={r5, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3ff}, &(0x7f00006e8000-0x4)=0x98) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f000000f000)={0x4, 0xfffffffffffffff9, 0x9f, 0x40000000007}, 0x10) sendmsg$netlink(r3, &(0x7f0000003000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000007000+0x7fa)=[{0x50, 0x21, 0x205, 0x0, 0x0, "298d3d5d4c0000000000000070b78197d9df7f0fb88c075231853de5aecf1544ec9a611b4cf1dd7163e636b939ae7c4117befa45e47d262e57b61a1aa005b286"}], 0x50}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) sync_file_range(r2, 0x662, 0x3, 0x3) [ 51.887998] QAT: Invalid ioctl 2017/11/07 19:49:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x44000)=nil, 0x44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f06000-0x6)="2e2f62757300", 0x10000000003) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000d9000)="2f6465762f73672300", 0xe20, 0x501000) connect$llc(r0, &(0x7f00006f6000)={0x1a, 0x5, 0x58d4472, 0xff, 0xfffffffffffffffa, 0x40, @random="ff00ee677070", [0x0, 0x0]}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000045000-0x11)="2f6465762f7667615f6172626974657200", 0x80003, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000d9b000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nfc_raw(0x27, 0x800004, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000812000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f000000c000)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0}, 0xc) ioctl$sock_ifreq(r3, 0x8975, &(0x7f0000699000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x101}) r4 = socket(0x11, 0xa, 0x0) recvfrom$llc(r4, &(0x7f00002c6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa, 0x1, &(0x7f0000655000)={0x1a, 0x200000000001f, 0xffffffff00000000, 0x5, 0x3, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000a35000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a1b000)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000688000)={0x0, 0x5}, &(0x7f0000e3d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000bbd000-0x10)={0x0, 0x5, 0x7d, 0x6}, &(0x7f00000a8000)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00000b4000-0x8)={r5, 0x6}, &(0x7f0000e4d000)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f000094c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3ffd}) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f0000dfa000-0xb5)={r2, 0x8, 0x100000001, "eac935d5cec386d28ef2550e19124c301daab586924971e94fa0e077efd07fc5dfd7f063d72bbc06704d786632ed6d721b4865ae7a3dfd0a4eb4aece854204c8ac5a641097ebb89a451710a19b88dc6f2a5f7c15ade82a71425740acaf778962c035467b3b3821ceebba0d00d90c9df2d72366a3abad89fb4412c504b28de684e898612f154f4eb864e5ef259d345d86bbc33f1f8ef8c1df49e7e21b3a916c67e248d8dff92ad8916df284"}) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000425000-0x4)=0x0) r6 = dup(r3) ioctl$KVM_ENABLE_CAP(r6, 0x4068aea3, &(0x7f0000615000)={0x74, 0x0, [0x40, 0x0, 0x7, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$bt_rfcomm(r4, &(0x7f000029e000-0x9)={0x1f, {0x100000000, 0x6, 0x1, 0xa9, 0x4, 0x2}, 0xffffffffffff8000}, 0x9) sendto(r4, &(0x7f0000922000-0x5c)="510c2a5bd5bd8642e7a5718b8ed3db713cd7e91e4c83841f8ba5a63ad3cd45d62fefea80b1b8593d550d05e0f8868b2bf3be1f419c04242c373aad91217cbdcb7bd3371267ef3a171906496fcd4b58a3c47c1bbd6aeba13c6e78fcbc", 0x5c, 0x1, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00008f9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f00009c0000)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="f45c591392bf4be77bb3e19577e53fe1"}) connect$inet(r3, &(0x7f00008b6000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$kcm(r1, &(0x7f0000d03000)={&(0x7f0000cd8000-0x80)=@generic={0x13, "ebfd9ca7ed1bcf1adb8574af494289069f4371ff4d9d773f00cf8f2a6f57c448b8a04de5ac522c1f3a66b6bf33840f715fe23da9e26f5acdc21f83212ab43c70b4b296611258e39febafb52912352692258dcd7adca3627439bc68ae6839e438f8e564d2a31a1a1efe36d30d4a5674ad54b4bcf40d2be62b3dfb7fb2aa7e"}, 0x80, &(0x7f0000018000)=[{&(0x7f000072e000-0xcf)="80debbf73a4bd3de29b541ea26e021c452c3abfe946f4913cb7d06649ba4a9602566ec810f94e6a35041c078fdca40ec1942809c343b09a6cc3970d3f12978d71883301fa66c8ef9bb15bf32dfb4f18eba84bc81aaca87865c5ffcbbc0edbcfb0637203af6fb8334a02778df21c9b4788f00f2eaa054895ab974145e0f62a0985ca34b4528a07425618cd62fff0badc0763d7de18cde7447bcf2bbe62645f476de539b15f3362a6c275c2e141106a68142f891e5d56e530eb64af41f2f50c475bdb044748f9a6fe61c924df7d0ed0b", 0xcf}, {&(0x7f00004a8000-0xbc)="4053021e209bc1b9daf59eca18135059cf355fd1ac3a52344d1b15d863e403dcb63a2b292676ba3fa28fba8eb8585f7318a3ef1e4b0535ddf93ab4f7b154eab6ca23de8ea5f227abb6c8a11fd2d98746402d49268a44767897c80dcd66ae3d207c47466c8e8093f9d42dc488f16e0763a42b008fe756d286784759208181ebcd247c9bcf909d226e69d0f661665cfc1c5e4f67f7a95d67683d024f758047c336c314a8b5ec221cf3e45e6341f997370828bca26179a643656bdb9fca", 0xbc}, {&(0x7f0000bfb000-0xb)="2fd0839a013728454eaaee", 0xb}, {&(0x7f000082c000)="4ba0c19b56e81283fb657b72a495759d080e92c808e9c74a5a5bae9801242cc5acaebc0cda803e6068281c512ea3ea7735851539f56d94f8cad51cd59431f09d44a8273a042ada433b41571320e9f9a4b695f5f2f38232c86805831f6992766db03898d59d7c4c722ae8861a7f", 0x6d}], 0x4, &(0x7f000073a000)=[{0x90, 0x11f, 0x68fb, "30a44581461243afef95820ac33d5bdc696b28e784ad73f48a919de13bd447b6c83af06f1cab03e257d57f53a9167f9d48c738dc78bb37a003a650117ac403902d22b90c64f06b65721ae5fe0ef90b119e28b5620156571d6664ea76651fe733d177a6c295cc7212ce88dcd24d976cdd42f322fa4a1c676644"}, {0x30, 0x113, 0x800, "56a13f3acd485b828912e419ba1b9f726d27ca15c581eeb492bd62574b"}], 0x2, 0x40}, 0x4000000) getresuid(&(0x7f0000178000-0x4)=0x0, &(0x7f0000f73000-0x4)=0x0, &(0x7f00002a7000-0x4)=0x0) [ 51.948592] QAT: Invalid ioctl 2017/11/07 19:49:20 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00005a9000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x400) ioctl$LOOP_CLR_FD(r0, 0x4c01) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000078a000-0x78)={0x2, 0x78, 0xd4e9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10fc, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, 0xfffffffffffffffc, 0x0, 0x6901, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x3, 0x78, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x40000, 0x0, 0xd34, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x400000000005, 0x200000000000083) semctl$GETPID(r1, 0x3, 0xb, &(0x7f0000bef000)="") socket(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f00003cd000-0x1)="00", &(0x7f00006e1000)=0x1) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000226000)={@common="6c6f0000000900000000010000000000", &(0x7f0000b0f000)=@ethtool_wolinfo={0x7, 0x0, 0x0, "3adfa3aa379d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen(r2, 0x0) r3 = syz_open_dev$sg(&(0x7f00009e6000)="2f6465762f73672300", 0xfffffffffffeffff, 0x80001) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000c33000)={0x70, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00002a6000)={@generic="9643e35295dff682503263a17b6a3b32", 0x7}) r4 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8001) write(r4, &(0x7f000074e000-0x3f)="b63db85e1e8d225dbbf3b29d739315d61dcc436aed5ed2bc7018cebc9b97ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) perf_event_open(&(0x7f0000004000-0x78)={0x7, 0x78, 0x5, 0x6fe, 0x7ff, 0x80000000, 0x0, 0x3, 0x0, 0x7, 0x1ff, 0x9, 0x4, 0x5, 0x0, 0x7, 0x2, 0xb2b, 0x7, 0x1, 0x2c, 0x2, 0x5, 0xfffffffffffffff8, 0x7, 0x2, 0x0}, 0x0, 0x3, r4, 0xe) write(r0, &(0x7f0000ba7000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb5902b8011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a030489ab697aff07d4a70f330e6fe3a1c9c755314ffab32932", 0x58) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00006f9000)={@loopback={0x0, 0x1}, 0x2, 0x1, 0x3, 0x2, 0x5, 0x6000000000000000, 0x2}, &(0x7f000094f000-0x4)=0x20) write$evdev(r4, &(0x7f0000d21000-0xa8)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x8080000000, 0x0, 0x2}], 0x30) [ 51.969874] QAT: Invalid ioctl [ 52.000427] QAT: Invalid ioctl 2017/11/07 19:49:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000002000-0x4)=0x0, 0x2000000880800) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x5c012, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$random(&(0x7f0000002000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x480200) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000965000/0x1000)=nil, 0x1000, 0x3, 0x40000032, r1, 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000965000)="2f6465762f70746d7800", 0x101000, 0x0) ioctl$KDDISABIO(r4, 0x4b37) mmap(&(0x7f00007a6000/0x4000)=nil, 0x4000, 0x3, 0x130, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x96c000)=nil, 0x96c000, 0x3, 0x32, r3, 0x0) r5 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000cec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000096c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000096d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r5, 0x0, 0x80028, &(0x7f00009b7000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b7000)=0xc) mmap(&(0x7f0000532000/0x1000)=nil, 0x1000, 0x0, 0x40010, r3, 0x0) mmap(&(0x7f000052d000/0x4000)=nil, 0x4000, 0x1000004, 0x32, r4, 0x0) mmap(&(0x7f000096e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000096e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000096f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f000096f000)="2f6465762f70746d7800", 0x400400, 0x0) mmap(&(0x7f00001d2000/0x3000)=nil, 0x3000, 0x1000002, 0x8010, r2, 0x0) ioctl$TCSETAF(r4, 0x5404, &(0x7f0000ced000-0x14)={0xf5, 0x3fffff, 0x1d9e23, 0x7fffffff, 0x7ff, 0x6, 0x7, 0x8001, 0x5, 0x207}) mmap(&(0x7f000096e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r3, &(0x7f000096e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71, 0x20, 0x0, 0x0) ioctl$TIOCNOTTY(r6, 0x5422) mmap(&(0x7f000096f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000096f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r4, &(0x7f000096f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0, 0x1) timerfd_create(0x1000000000000, 0x7fffc) writev(r3, &(0x7f00005fd000-0x10)=[{&(0x7f0000971000-0x3a)="390000001200194700000300000c000007040000001fe076480000f50003000009001d0066413e055600002808003ffb2303007e5a16075bff9a", 0x3a}], 0x1) mmap(&(0x7f0000000000/0xca8000)=nil, 0xca8000, 0x0, 0x11, 0xffffffffffffffff, 0x0) 2017/11/07 19:49:20 executing program 2: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000dc6000)={0xa, 0x3, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6a1}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000eec000-0x4)=0x0) mmap(&(0x7f0000e0d000/0x3000)=nil, 0x3000, 0xc, 0x32, r0, 0x0) bind$inet(r1, &(0x7f00001cb000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000eec000-0x4)=0x0, &(0x7f0000eea000-0x4)=0x4) getpid() mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d48000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000e48000)="2f6465762f696e7075742f6576656e742300", 0x7c, 0x6ce981) fallocate(r2, 0xffffffffffffffff, 0x800, 0x2) r3 = syz_open_dev$tun(&(0x7f000088d000)="2f6465762f6e65742f74756e00", 0x0, 0x101000) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x401, 0x15, @fr=&(0x7f000037c000-0x18)={0x1, 0x7, 0x9, 0x8, 0x81, 0x8a86, 0x90d6}}}) socket(0x10, 0x803, 0x0) 2017/11/07 19:49:20 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) 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) r0 = memfd_create(&(0x7f0000002000)="a6", 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xf, 0x21011, r0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1080000, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000002000-0x4)="ef0601", 0x3) fchmod(r0, 0x2000000040fc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f000025d000/0x1000)=nil, 0x1000, 0xb, 0x910, r0, 0x0) mmap(&(0x7f00000f8000/0x3000)=nil, 0x3000, 0xa, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000438000/0x1000)=nil, 0x1000, 0x3, 0x33, r0, 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000003000-0x1)=0x0) syz_emit_ethernet(0x11c, &(0x7f00000f8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x1, 0x10e, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x400, 0x92ce, "b75d02ced1988ce36840f01ad16d3d713698f2fb7053a2429c21ea97a55e858f733d54faa6837da5cfe275eadff81e840083b86901e8d82387ac69ec6776ccdbe0403d0428b49b9cb85e8b6c18b5fbb95c13fe26f9e34c2dccbbf2e8cb256e16f0de291fc67897183fd20fcf8276571bb151e6fbb2a260aa9dcccda2164ca6ada6df3a4a786f0147380425f22618bf4532d6dc48e02c63558bac3e53f7cbe425140f6d6d7dec85d010a6151cf440ab6b9fe20526967da5a1612109b3d631827885c6a4d9fba8798d91ee7fb7b60c5ffd3c7574eb8937812c50dbeb73d7b192092a1b1f7e53822b8c1e50e0b29afa73e3faf0"}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x9, 0x0, 0x7, 0x200000000000, 0x8000, 0x0, 0x0, 0x1000, 0x1, 0x7fffffff, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000e31000)="2e2f66696c653000", 0x64) readahead(r1, 0x20, 0x4080005e) ioctl$TIOCGSID(r0, 0x540f, &(0x7f000056a000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xde, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x400000, 0x200fe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2, 0x2, 0x0, 0x11400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x60b000)=nil, 0x60b000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) r3 = syz_open_dev$loop(&(0x7f00001fa000-0xb)="2f6465762f6c6f6f702300", 0x40000000006fe, 0x125080) set_robust_list(&(0x7f0000ba4000)={&(0x7f0000ac3000/0xb000)=nil, 0x24, &(0x7f0000bab000/0x2000)=nil}, 0x18) getpid() sched_setparam(r2, &(0x7f0000af0000-0x4)=0x5) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000132000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = memfd_create(&(0x7f00005d9000-0x2)="", 0x2) msgget$private(0x0, 0x10001000024) pwritev(r4, &(0x7f0000606000)=[{&(0x7f000012c000)="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", 0x1001}, {&(0x7f0000850000-0x58)="9868021a61ab2d52f90226baa7d9288ad79d3cee22665b77759ea115164862bc06f8627b1a44e777469bc673140aff7a08bdf2860a7f5592466e878cda8ccdc3b6caeab17ff2fe1c8f515889d80aabd6a4d0a72645290032", 0x58}, {&(0x7f00002e4000-0xbb)="16806a7fe022951cc9c189105d2de3ff0c47e54d22e892d78fb4e6b4a4342d521a49119d789053bbdaf2eb67094c47e38379c99869d9db88f1c969b49bda8f902699c560ca259c2777f8562bdd385fac427a1e5877609d6da616bee02603f61e2682bad3ec7644b124780c4b728a24c8257f5b9e057f68db7fbcfb54557b8418f1c84eb714dd5241b77ff2c231b64f10fbefcb0f129ed35a673f2527b9f56f2cbad454fac69368feedb28c77efb7a2fb62ad16b6e42ca672fe0fb5", 0xbb}, {&(0x7f0000393000)="52c37d96937dfd32451dc3cdfcbe0b0992061053be212b77a63ec5eab842ac", 0x1f}, {&(0x7f000060e000)="f8f49bb1f12b4b367989b5b3a45f89b75f5d94736aa51f95fd9397202f4ecf7e111c4e56a080296835373c56405895160a67aeff1147d0", 0x37}, {&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270020000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fdb5ca00e3070d32ede543fa8c25261bc43e93933408c8bad4c72684eeaed1eaf0c4c4e3cc2c67d902c41fb440a28fa3c1470b3f6aa15a138bb81f54428294a331fa857f403ad99fed000000094d58e33c7bf359d7ea2b044c8a46a0c2c787ba6eb4df33f8c8ab7b0bb9bf5c66c6ce886041d0229af17c63ed057811ad5b6cd9647dd9c4a6f05ce9dc6f93d4fdf7f2ba0900000000000000b83a7049b9256c", 0xf2}], 0x6, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) mmap(&(0x7f0000593000/0x800000)=nil, 0x800000, 0x3000001, 0x32, 0xffffffffffffffff, 0x2400000000000) readv(r3, &(0x7f000040b000)=[{&(0x7f00000fd000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000846000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000b10000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}], 0x3) 2017/11/07 19:49:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x400000) pipe(&(0x7f0000583000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c66000)={r0, &(0x7f0000000000)="57ed6b1876c1203d7010740445ed38703101e069ed40bea51452fc2f39421da1e7f843f287dba4e095b2a5c19fc5128fcbf3f2a92954dd68301f77638cfb8a87a4"}, 0x10) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000012000-0x4)=0x8, 0x4) sendmsg$netlink(r1, &(0x7f000001c000)={0x0, 0x0, &(0x7f0000018000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x1c, 0x21, 0x719, 0x0, 0x0, "0a0000121302000100"}], 0x1c}], 0x1, &(0x7f000000d000)=[], 0x0, 0x0}, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x31d000)=nil, 0x31d000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fa3000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r3, 0x89a2, &(0x7f000000f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x3, 0x6, 0x1, 0x2, 0x100000001, 0xfffffffeffffffff}}) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000007000-0xb)={0x1, 0x3d, 0x0, 0x4, 0x5, 0x4, 0x100000, 0x7b, 0x7, 0x1, 0x8}, 0xb) sendto$inet6(r3, &(0x7f0000c63000)="44", 0x1, 0x0, &(0x7f000000e000-0x1c)={0xa, 0x3, 0xbfffffffffffffff, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80003, 0x3) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) accept$inet(r0, 0x0, &(0x7f0000e7b000)=0x0) pipe(&(0x7f0000820000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$nfc_llcp(r4, 0x118, 0x10000002, &(0x7f0000bc7000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet6_buf(r5, 0x29, 0x36, &(0x7f0000003000-0x80)="d526a4517602ba29", 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/07 19:49:20 executing program 0: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000073a000)="2e2f62757300", 0x0) getpgrp(0x0) fallocate(r0, 0x23, 0x3416, 0x1) mmap(&(0x7f00005d7000/0x4000)=nil, 0x4000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0) gettid() pause() r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0xb7, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000247000)={0x0, 0xfffffffffffff464}, &(0x7f00001ce000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000096000)={r2, 0x3, 0x8, 0x80000000}, &(0x7f0000f93000-0x4)=0x10) ptrace$pokeuser(0x6, 0x0, 0x100000001, 0x9) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x6cfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7ff, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000a4b000-0x24)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f0000c81000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000f8c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffffff, &(0x7f00008e6000-0x6)="2e2f62757300", r5, r6, 0x1000) r7 = memfd_create(&(0x7f0000c65000)="2d00", 0x2) mknod$loop(&(0x7f0000aa8000)="2e2f62757300", 0x109, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r7, 0x0) rt_sigaction(0x7, &(0x7f0000d37000)={0x46a412, {0x400003ffffffe}, 0x90000004, 0x0}, &(0x7f0000d82000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00006c2000-0x8)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000ba5000-0xc)={0x0, 0x80003, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r7, 0xc008640a, &(0x7f0000d82000)={r8, 0x0}) fcntl$setpipe(r7, 0x407, 0x8000007) capset(&(0x7f0000f09000)={0x20071026, 0x0}, &(0x7f0000fe2000-0x18)={0x8, 0x8, 0xb2d, 0x0, 0x1f, 0x5}) syz_open_dev$evdev(&(0x7f0000002000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f000048e000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r4, 0xc08c5336, &(0x7f0000164000-0x8c)={0x0, 0x10000, 0x3, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/07 19:49:20 executing program 3: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00003b9000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000937000-0x8)=[0x0, 0x0]) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ffc000)={0x0, 0x0, 0x0}, 0xc) ptrace$peekuser(0x3, r1, 0x0) [ 52.128632] unexpected usercopy without slab whitelist from SCTPv6 offset 1648 size 11 [ 52.128770] ------------[ cut here ]------------ [ 52.145816] WARNING: CPU: 0 PID: 3509 at mm/slab.c:4434 __check_heap_object+0xbc/0xd0 [ 52.154429] Kernel panic - not syncing: panic_on_warn set ... [ 52.154429] [ 52.161786] CPU: 0 PID: 3509 Comm: syz-executor5 Not tainted 4.14.0-rc7-next-20171103+ #38 [ 52.170158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 52.179481] Call Trace: [ 52.182047] dump_stack+0x194/0x257 [ 52.185681] ? arch_local_irq_restore+0x53/0x53 [ 52.190350] ? vsnprintf+0x1ed/0x1900 [ 52.194129] panic+0x1e4/0x41c [ 52.197302] ? refcount_error_report+0x214/0x214 [ 52.202036] ? show_regs_print_info+0x65/0x65 [ 52.206512] ? __warn+0x1a9/0x1e0 [ 52.209943] ? __check_heap_object+0xbc/0xd0 [ 52.214329] __warn+0x1c4/0x1e0 [ 52.217582] ? __check_heap_object+0xbc/0xd0 [ 52.221966] report_bug+0x211/0x2d0 [ 52.225571] fixup_bug+0x40/0x90 [ 52.228911] do_trap+0x260/0x390 [ 52.232277] do_error_trap+0x120/0x390 [ 52.236147] ? do_trap+0x390/0x390 [ 52.239659] ? __check_heap_object+0xbc/0xd0 [ 52.244037] ? vprintk_emit+0x3ea/0x590 [ 52.247993] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 52.252816] do_invalid_op+0x1b/0x20 [ 52.256509] invalid_op+0x18/0x20 [ 52.259939] RIP: 0010:__check_heap_object+0xbc/0xd0 [ 52.264921] RSP: 0018:ffff8801c4597600 EFLAGS: 00010282 [ 52.270266] RAX: 000000000000004a RBX: 0000000000000000 RCX: 0000000000000000 [ 52.277505] RDX: 000000000000004a RSI: ffffc9000236d000 RDI: ffffed00388b2eb4 [ 52.284746] RBP: ffff8801c4597608 R08: ffffffff85f32438 R09: 0000000000000000 [ 52.291985] R10: 0000000000000000 R11: 0000000000000000 R12: ffffea000711bc00 [ 52.299233] R13: ffff8801c46f1970 R14: 000000000000000b R15: ffffea000711bc00 [ 52.306503] __check_object_size+0x22c/0x4f0 [ 52.310890] ? check_stack_object+0x140/0x140 [ 52.315359] ? __local_bh_enable_ip+0x9d/0x160 [ 52.319916] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 52.324912] ? trace_hardirqs_on+0xd/0x10 [ 52.329037] ? __local_bh_enable_ip+0x9d/0x160 [ 52.333599] sctp_setsockopt+0x14ad/0x5c80 [ 52.337807] ? __perf_event_task_sched_out+0x268/0x1400 [ 52.343145] ? sctp_setsockopt_paddr_thresholds+0x540/0x540 [ 52.348829] ? trace_event_raw_event_lock+0x340/0x340 [ 52.354004] ? perf_trace_lock+0xd6/0x900 [ 52.358139] ? trace_event_raw_event_lock+0x340/0x340 [ 52.363308] ? lock_downgrade+0x990/0x990 [ 52.367429] ? check_noncircular+0x20/0x20 [ 52.371639] ? lock_acquire+0x1d5/0x580 [ 52.375585] ? finish_task_switch+0x1aa/0x740 [ 52.380060] ? do_raw_spin_trylock+0x190/0x190 [ 52.384613] ? lock_release+0xd70/0xd70 [ 52.388563] ? compat_start_thread+0x80/0x80 [ 52.392973] ? find_held_lock+0x39/0x1d0 [ 52.397041] ? lock_downgrade+0x990/0x990 [ 52.401178] ? __fget+0xbb/0x580 [ 52.404530] ? lock_release+0xd70/0xd70 [ 52.408480] ? __lock_is_held+0xbc/0x140 [ 52.412536] ? __fget+0x362/0x580 [ 52.415970] ? rtnl_unlock+0xe/0x10 [ 52.419581] ? iterate_fd+0x3f0/0x3f0 [ 52.423361] ? release_sock+0x1d4/0x2a0 [ 52.427313] ? trace_hardirqs_on+0xd/0x10 [ 52.431438] ? schedule+0xf5/0x430 [ 52.434946] ? sctp_shutdown+0x2d0/0x2d0 [ 52.438986] ? sock_has_perm+0x29c/0x400 [ 52.443032] ? __fget_light+0x29d/0x390 [ 52.446982] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 52.452321] ? sock_do_ioctl+0x73/0xb0 [ 52.456183] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 52.461871] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 52.467131] ? trace_hardirqs_off+0xd/0x10 [ 52.471348] sock_common_setsockopt+0x95/0xd0 [ 52.475827] SyS_setsockopt+0x189/0x360 [ 52.479781] ? SyS_recv+0x40/0x40 [ 52.483207] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 52.488030] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 52.493029] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 52.497766] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 52.502491] RIP: 0033:0x452869 [ 52.505650] RSP: 002b:00007fbe7c3e1be8 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 52.513333] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452869 [ 52.520574] RDX: 000000000000000b RSI: 0000000000000084 RDI: 0000000000000017 [ 52.527823] RBP: 0000000000000086 R08: 000000000000000b R09: 0000000000000000 [ 52.535064] R10: 0000000020006ff5 R11: 0000000000000212 R12: 00000000006f32d8 [ 52.542312] R13: 00000000ffffffff R14: 00007fbe7c3e26d4 R15: 0000000000000000 [ 52.550181] Dumping ftrace buffer: [ 52.553782] (ftrace buffer empty) [ 52.557471] Kernel Offset: disabled [ 52.561072] Rebooting in 86400 seconds..