gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000086e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000208000)=0xc) r10 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ac6000-0xc)={0x0, 0x0, 0x0}, &(0x7f000066c000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000232000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000021000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a66000)={0x0, 0x0, 0x0}, &(0x7f0000556000-0x4)=0xc) r14 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00001e3000-0xe8)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000294000)=0xe8) stat(&(0x7f000083c000-0x8)='./file0\x00', &(0x7f0000b2d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000682000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00002bf000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004b3000)=0xe8) getgroups(0x1, &(0x7f0000486000)=[0x0]) sendmmsg$unix(r0, &(0x7f0000c10000-0x70)=[{&(0x7f00005bd000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005ac000-0x70)=[{&(0x7f0000060000-0x3e)="7295742d63c61a7629a50ad8931def186d186e8632b31d4a4fac1e411a5a3bdd9215d09d62eb78a180f20e8991ed2d0320b1b7d52fb5ca5c2529586dcee3", 0x3e}, {&(0x7f0000a75000)="17b29dcbaec2314101dbadcead015ba0719ececaf49f28f3fe9c33a7b59a33d0984f7785fa800a5f51e94741540c98e7c812eedcfa5d008edca41b5b6512d494b0e69dd0670b52a5a1b64db4e28d327511bf00e7d78653966e35b7e0d0a74dd23cf36362841a63bd012e579cd2326ce1d2f6bc39c2b6ca46b539ffc5e3e36d08bc2c0986ca45fab8a60106434574ea291590560d3c0d07918375177e35a819355c2753033b90bcb483d7d22169fe4bd8ddc2fce84f3055cc1e14cb7b884bded583870cfc11dcfb63b542f40be978bd6c0c50261b06e751ba352a62f15d6f888db12f3ff19ac9ef10899f993e7f6b85ed50b21a", 0xf3}, {&(0x7f0000ad9000)="6df905e6a906c36ed72083ce1a52a5a81c8c1d211596f5c8f6dc6d4efceaea8d2b26620cc404b58c245aa85d27a2b2f7d50367b5d4d12f831f4cc1d768ac158d700b924629baa6641a537467ae23415a93ccf5b7c415fb53c37f11544ab4d818b22819bd663d5f8ec80fd799e76bd56fad979debe4a349c0abcf9f3674", 0x7d}, {&(0x7f000052c000)="a6471382c2f00ef9a842982c2904dbc31340b0ca29c208f1f62497826606c918f5a5c4210fc1fdcbc47b49dca58db5f17bc940a3dd639993aec62fe5b5fa85cd0dff621a6cff74f7a27d59ef21ebbef4f68a28ef15a339145d3805bedfd54d8e0ef59fbf5c5d6eb981705f52ccbbf8ad71cdd95f6043c19c8fd8224bcc05b99c964c", 0x82}, {&(0x7f0000555000)="e56f50aa27b42e48a4dcb91e262a9c5186d5d308e4d6b17cd0cb90b789c4598f105296f407c37daa1b3fcf24328be74041a4f80945e3cc5210e0facaa56f926f97ee41ca7636a77b9d0eb3f8e08fd61ae4b099910791103edef80e932f081206604abf177bf6daf460f7c7bec1ddd02c96dacb380f5fd30be13f53851873e210235599b77f0a5bf009c4fa53ac698b02fcd5a3a098bb05a8f71f7953", 0x9c}, {&(0x7f0000d18000)="c25e30e92808bc16ccd733f7962181fdb39b019c7214c36cd14c718d751956fdf632e093a3b729dc69e032cffb3ef6313065342435d724bebada6e96f8d2d0439a287d007785d753d2546a89e972eec5c6be7e66e34f31102ca776f295bc6b14a0cb69deff4fdd8cbeff4b6da0f37499cebf8100f4d24314206505fcfbae245d82e6b004488cf470dbb40874f5d1a9b52b587e45c2f8a70d0d9d3fadc03c1780333ec1f9566d", 0xa6}, {&(0x7f0000fff000-0x65)="5093bf448ad93f1bd7f3a3a08083b8b9bc4e66f69db2caec36b0ad9d5b000da588f8feee74af47a901092200566cbccc744d022ad4f4016dea0734d673961325b59c932ed2fbbd45cd0c7a668350edb4fa1084df776484c7e1f34ed29eafe38e4ed92259ba", 0x65}], 0x7, &(0x7f00009ca000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r6, r7}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x118, 0x8000}, {&(0x7f00005fa000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000e19000-0x40)=[{&(0x7f0000b2b000-0xcd)="fe4751b75944b66d61b994470b2b1d14c5337c748817753748cd44d02a688f10f58c58f2312dcaad42139661df83a379128709e2f63b289e92f4f362b2f50b23cfaa66aa1801ebb4dece649c5e443f8feceae7458b6ffec97729cc80c3060e4214624d62d108bab152ef037102a78625981cd3ecc2576aa42c8e0c9ccce4f24d41ad0d38b70613f94af9c06eac2c474bbb6454d6036186cbbef115f663471b7c4a4de379107081140ddf4dee71795daa13881c15b0e9ed57d1045dd8c02952e9a4f18f9b32cbd2c151da925c5c", 0xcd}, {&(0x7f0000b4e000)="dddd9bc80183ddc96e76c873725c855ba3495168e23f9fdb937dfd6fb221bef750dd9d591df52c8c3c8b3d3a9989e9116427c14bde653faf94730e770e8ff89dbe23459216d3b24c548c95045c309d271f15089b2ef1051caac7c81a59fd2b3c058f8c2dd752cb0c954f5433eb2314902be34da7e46b0742f58d87ea0d91b9b29a818c98feda936af7cb", 0x8a}, {&(0x7f0000207000)="f761ac0fbfeb7d713a50603a6a9309f6559c346fb79d40a1c925cabca29239a11eae1d992b9db9be136acd247b8c5419b92ee4185ecae90548e157a260b329a5ffba10d285042eb3b11f2f02bbe40ea875f414496febb8a5394eb238e19055f68e5db37de283cd4c4f441673696284c9e528dddfa53e0ba630c1ad75714a23e10f0ffac827ea1b3b4adf598dde9c20fe700d6a83f0b2375a3f1156ff93f758b0988d6be004d4915bfff0c7b663c544d5eacc0a419c32db0530", 0xb9}, {&(0x7f00005da000-0xce)="981df7adc8257e023e4eb47bf93f7089c300a3636892423d0ed65ebc979239d509c1136983f779e56dbdac93a4905fd63a8f944569247339d3c363d0395d54e854e2710cde38faf9b86edb7622e8450530502e7f79224608b9c14264b8ef4b5f1f62e986c9ff1dfab1d602a8a86e35b41a428315e94537be91ac21c660d8474a37bac3d22fcfcd3c994da1a72697314c9d10eb8a2a0e9bfd2dfa3474263d45d0475b0a47fdcefbc1dbbc163bf5385e79ac29e351b41d210e11d9e81b2808c0ab0f92019d2ef0d8f038cb14dcedf4", 0xce}], 0x4, &(0x7f000048f000-0x148)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x148, 0x4}], 0x2, 0x24004000) recvfrom$inet6(r0, &(0x7f0000f67000-0x78)=""/120, 0x78, 0x1, &(0x7f0000590000-0x1c)={0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r20 = syz_open_procfs(0x0, &(0x7f000022e000-0xe)='oom_score_adj\x00') writev(r20, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) ioctl$EVIOCGBITSND(r20, 0x80404532, &(0x7f0000009000-0x1000)=""/4096) 2018/01/11 09:36:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x84, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x80000000000000}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = syz_open_dev$sg(&(0x7f000075c000)='/dev/sg#\x00', 0x7, 0x602002) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f000038d000)={0x8, 0x3, 0x75e, 0x6}) 2018/01/11 09:36:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) setrlimit(0x7, &(0x7f00008ce000-0x10)={0x20000003, 0x0}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/01/11 09:36:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000980000/0x10000)=nil, 0x10000, 0x0, 0x80012, r0, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00008bc000-0x1c)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000ba8000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfe}], 0x2c) 2018/01/11 09:36:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f74000-0xa)='./control\x00', 0x8000000000) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000fc5000-0xa)='./control\x00', 0x220000000009) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f000001f000-0xa)='./control\x00', 0x100000d) rmdir(&(0x7f00009e4000-0xa)='./control\x00') select(0x40, &(0x7f0000ed7000)={0x1, 0x7, 0x400, 0x81, 0x2, 0x1ff, 0x2, 0x32}, &(0x7f000093b000)={0x2, 0x7, 0x1, 0xffff, 0x671, 0x8, 0x1, 0x2}, &(0x7f00007fe000)={0x375, 0x4, 0x2, 0x3f, 0x4, 0xc11a, 0x4, 0x1}, &(0x7f00007c9000)={0x0, 0x7530}) socketpair(0x3, 0x3, 0x8001, &(0x7f0000a26000-0x8)={0x0, 0x0}) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00007a2000-0x4)={0x2, 0x5, 0x9000}, 0x4) 2018/01/11 09:36:12 executing program 0: r0 = shmget$private(0x0, 0x1000, 0x1, &(0x7f0000233000/0x1000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d5d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000063c000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a6e000-0x4)=0xe8) lstat(&(0x7f0000000000+0x309)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000014b000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000001000-0x70)={{0xffff, r1, r2, r3, r4, 0x11, 0x3, 0x0, 0x0, 0x0}, 0x1, 0x8, 0x9, 0x9, r5, r6, 0xfffffffffffffffb, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r7 = socket$inet(0x2, 0x80a, 0x1f) setsockopt$inet_int(r7, 0x0, 0xcf, &(0x7f0000001000-0x4)=0x0, 0x4) r8 = dup(r7) setsockopt$inet6_MCAST_JOIN_GROUP(r8, 0x29, 0x2a, &(0x7f00006be000-0x88)={0x1, {{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/11 09:36:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f00000ba000-0xc)='/dev/random\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000484000)={&(0x7f000053c000/0x1000)=nil, 0x1000}) r1 = socket$inet6(0xa, 0x6, 0x40) setsockopt$inet6_dccp_buf(r1, 0x21, 0x80805ac5df5a1d7c, &(0x7f0000e80000)="b4c38c01b3360f3f9fb4051aa42a0f49dcb95f8c334e4d7dd7f399469db0771f3ea6dba85b67bc01e501007bc38c2b2abaa9c475cb62f4fc55691cf763d285a18123d722cbfb0f580be814fc02c3bdec3abc67ad96c44e52bf5e8c13fb29f0f1bc05ea309394cabcf6e3c431a59e60e605098a5eca9e732f50ecb23315771d726a80b91748ade73cc38089ac3ef3f9511525", 0x92) 2018/01/11 09:36:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00008db000)={0xaa, 0x100, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getrusage(0x0, &(0x7f0000014000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = dup2(r0, r0) fanotify_mark(0xffffffffffffff9c, 0x0, 0x10, r1, &(0x7f000035c000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000d4f000)={0xaa, 0x0, 0x0}) 2018/01/11 09:36:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000054c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) r1 = dup3(r0, r0, 0x80000) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000646000-0x4d)=""/77) bind$alg(r0, &(0x7f0000d5d000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) 2018/01/11 09:36:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008d3000)={0x2, 0x78, 0x160bea5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000fc6000-0x5)='user\x00', &(0x7f0000ee3000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000c3e000-0x75)="", 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f000063c000-0x5)='user\x00', &(0x7f0000348000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000055a000-0xd3)="", 0x0, 0xfffffffffffffffb) r0 = creat(&(0x7f0000046000)='./file0\x00', 0x0) fcntl$lock(r0, 0x6, &(0x7f0000d36000)={0x0, 0x0, 0x0, 0x0, 0x0}) connect$bt_rfcomm(r0, &(0x7f0000b2a000-0x9)={0x1f, {0x7fff, 0x6, 0xffff, 0x101, 0x5, 0x3}, 0x200}, 0x9) 2018/01/11 09:36:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x203, 0x0) write(r0, &(0x7f00008b1000)="2400000058001f0014f9f407002304000afff5110800011efebfffff0500020001000000", 0x24) 2018/01/11 09:36:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00005cf000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000fa6000)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000c15000-0x28)={@common='lo\x00', @ifru_names=@common='lo\x00'}) ioctl$sock_proto_private(r1, 0x89e8, &(0x7f0000699000-0x4e)="bfc19f792da596337e6be01d178b11fb3488f6e73b925f0e35e5183a1dde422a51655809eb1259f6dc98cd5f7e91958db598688f185245f6be52112fd4b40b7361bcb8e9eec735bc97d286a0a948") r2 = syz_open_dev$vcsa(&(0x7f0000feb000+0x6e4)='/dev/vcsa#\x00', 0x28ae5576, 0x2400) r3 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000513000-0xe8)={{{@in=@empty=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003c9000)=0xe8) fcntl$setstatus(r1, 0x4, 0x0) getresgid(&(0x7f0000894000-0x4)=0x0, &(0x7f00009c7000-0x4)=0x0, &(0x7f0000c46000)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000eb4000)=0x0) getresuid(&(0x7f0000d93000)=0x0, &(0x7f000037b000-0x4)=0x0, &(0x7f00000cf000)=0x0) lstat(&(0x7f0000ab2000)='./file0\x00', &(0x7f0000fea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000962000-0x38)={&(0x7f0000889000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000ffe000)=[{&(0x7f0000250000-0xe1)="b5087facf77565b0c977ea7624929e372c7dfe14c6b9732f4cf4dc95e455e4303cf7df48a21f3e125cfddb1c80a752ddfeb48f614f8a59cb42c924a33868c5994cd8994a624bfeb190220631d3364dc75d6a860f54727ffb4e6fcb73d543a62db128209777ef4a24cee06fcf2452bb440bfe8632c2d185ab000c7a56ce2f92cd753e189d9b723f92884fba5f03d15f2f8939f741c3e99229f738126b8b2e603a23fd3b23c643a3fa239a94124bd6f97f7e1c3a21470129d70e24bca857cb6030f232a48e315131572cd6859848eb027fe39c642398709cc2e96474f19d30b9863d", 0xe1}, {&(0x7f0000ffe000)="0f2ee035222c5aed98d295178f47d83e9d6f959f3707d02bafb3b7b94bc4ab329e18be467a434a94915ab285d7685b4848bbf20f3fa9dc226b0c3c485c0f9939d0afbe2040515a1ba46b8490db9169890b9dcdd304eef75c3367f064259345e49280dc9abebcf22db4db564edf42a68603cf9ae9dc4e95f2828037c8c4e37650853ba88afe7ac670c09f163b8abc6743148b8b0fd44458103c221b983153be7f6d4dea48764dd72e32351d9019ee57ef6f2002142cedabcc2beafcb190b355ea", 0xc0}, {&(0x7f0000f11000-0x2d)="c0d9553d6b38b2239fb2fe001a73130b2b7a7fff9e7fb4d224a4f9ba4e47b5070cb0edcc51d7c1ad35c2377f17", 0x2d}], 0x3, &(0x7f00005f2000-0xb0)=[@rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r0, r1, r0, r1, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0xb0, 0x8000}, 0x40051) 2018/01/11 09:36:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xffffffffffffffff, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f000098e000-0x1000)="", &(0x7f000003a000-0xaa)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000636000)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x0) r0 = syz_open_dev$sndseq(&(0x7f000063a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0x0}, 'port0\x00', 0x40000000c6, 0x80000000080003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20006, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000083000)='/dev/sequencer2\x00', 0x24401, 0x0) 2018/01/11 09:36:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r0, r0, 0xe0, 0x8) bind$unix(r1, &(0x7f000000d000)=@abs={0x1, 0x0, 0x0}, 0x8) bind$unix(r0, &(0x7f00001f5000)=@abs={0x20000001, 0x0, 0x0}, 0x8) 2018/01/11 09:36:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cdd000-0xc)='/dev/autofs\x00', 0x6f449222f652a812, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00007f8000-0x2)=0x2, 0x2) sendto$inet6(r0, &(0x7f0000c22000-0x679)="", 0x2ac, 0x100000000008001, &(0x7f0000803000)={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7050}, 0x1c) sendto(r0, &(0x7f000078b000)="98", 0x1, 0x8800, &(0x7f000034d000)=@generic={0x0, "24dcae088946c5031de2548498c1d1978a837a4822a741bc40b48cdc61879250e97aa87395e2a6a0f49675bff9c49428d3c31b6310f4c8f70a049ad959c40af5e2e9ed45cc618ea1a74b7f7753092f0cea5007504ac07118efc21c9d851060fa00f7190a36acfb5d5f229c9c14d6750785c45215cda9685a47a76e38302b"}, 0x80) writev(r0, &(0x7f00007c2000)=[{&(0x7f0000b64000-0x1000)='Y', 0x1}], 0x1) 2018/01/11 09:36:13 executing program 4: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000b7a000)=0x2, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f5d000-0xc)={0x0, @multicast2=0x0, @multicast1=0x0}, &(0x7f00005f8000)=0xc) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d11000)={0x0, 0x0, 0x0}, &(0x7f0000f81000-0x4)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000dd7000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x3, 0x5d14, 0x0, 0x7, 0x2, 0x20, 0x20, 0x0, r1, r2}, {0x3f, 0x3, 0xffffffffffffffe1, 0x2, 0x6, 0x2, 0x0, 0x31}, {0x3, 0x9, 0x6f98, 0x6}, 0xfff, 0xd, 0x0, 0x0, 0x3, 0x2}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x0}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x7, 0x1, 0x0, 0x7, 0x7d6, 0x7fffffff}}, 0xe8) getsockopt$sock_buf(r0, 0x1, 0x1d, &(0x7f0000000000)=""/95, &(0x7f0000f7c000-0x4)=0x5f) 2018/01/11 09:36:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001e2000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000cf0000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000090000-0x4)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fc1000-0x9)='/dev/kvm\x00', 0x3, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000250000-0x10)={0x6, &(0x7f0000709000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000d7a000-0x8)={r3, 0x3}) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f00004bb000-0xc)={&(0x7f0000c73000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$netrom(r0, &(0x7f0000ddc000-0x48)=@full={{0x3, {"24b545dbb799e5"}, 0x8}, [{"f912993eb9cccc"}, {"1db3e736754125"}, {"424fe387f211e9"}, {"37f76fa56c183e"}, {"86ed7b365a41e8"}, {"457a0959cfc46d"}, {"928468816e8e95"}, {"8f4097c1690950"}]}, 0x48) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d9f000)='/selinux/status\x00', 0x0, 0x0) 2018/01/11 09:36:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x2, 0x0) connect(r0, &(0x7f000026a000-0x10)=@ax25={0x3, {"75f56b8769c92c"}, 0x4}, 0x10) getsockname(r0, &(0x7f0000fc2000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000bb6000-0x4)=0x10) 2018/01/11 09:36:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x2, 0x84) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aa4000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0) r1 = syz_open_dev$sg(&(0x7f0000559000-0x9)='/dev/sg#\x00', 0x8552, 0x200000) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f000030d000)=0x7, &(0x7f0000193000)=0x1) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000d3f000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) 2018/01/11 09:36:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000518000-0xd)='/dev/binder#\x00', 0x0, 0x0) sync_file_range(0xffffffffffffffff, 0x0, 0x3, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000013000-0x39)=""}) r1 = gettid() sched_getparam(r1, &(0x7f000069e000)=0x0) 2018/01/11 09:36:13 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6e3c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000001000-0x10)={0x8001, 0x8, [0x10001, 0x10001]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000003, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00002bf000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000d04000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x4, 0xc100bf, r2}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00001c7000)={@loopback={0x0, 0x1}, r2}, 0x14) connect$inet6(r1, &(0x7f00008b0000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/11 09:36:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x7, 0x78, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000493000-0x10)='/dev/input/mice\x00', 0x0, 0x800) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f00008a5000-0x4)={0x19, 0x0, 0x5, 0x0}) 2018/01/11 09:36:13 executing program 5: mmap(&(0x7f0000000000/0x44d000)=nil, 0x44d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000156000)='/dev/ashmem\x00', 0x10000, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f000044c000)='ppp1{)*posix_acl_accessposix_acl_access}}bdevmime_type@+!%/\x00') mmap(&(0x7f000044e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000202000)='/dev/input/mouse#\x00', 0x8, 0x4000) mmap(&(0x7f000044f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f000044f000)={0x800, 0x9, 0x100000000, 0xff, 0x9, 0x9, 0x0, 0x0, 0x101, 0x7, 0xb9, 0x5}) mmap(&(0x7f0000450000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000451000-0x20)={r1, 0x2, 0x1, 0x1, &(0x7f000041d000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f000044e000)=""/137) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) [ 70.906512] QAT: Invalid ioctl [ 70.915065] binder: 10092:10097 Acquire 1 refcount change on invalid ref 0 ret -22 [ 70.935451] binder: 10092:10102 Acquire 1 refcount change on invalid ref 0 ret -22 [ 70.949755] QAT: Invalid ioctl 2018/01/11 09:36:13 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f81000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x3, &(0x7f0000d74000)={0x77359400, 0x0}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000684000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000f55000)=0xf618) 2018/01/11 09:36:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = semget$private(0x0, 0x3, 0x400) semctl$GETZCNT(r0, 0x7, 0xf, &(0x7f00001fd000)=""/226) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000f8e000)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f00006ab000-0x9)='loginuid\x00') ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f00002c1000+0x93c)={0x0, 0x0}) writev(r2, &(0x7f0000c50000-0x10)=[{&(0x7f0000bdb000-0x1)='1', 0x1}], 0x1) 2018/01/11 09:36:13 executing program 0: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) close(r0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/11 09:36:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0xffffffffffffff00, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000832000)=0x7b6) write$sndseq(r0, &(0x7f000082d000-0xc0)=[], 0x2082cf40) r1 = syz_open_dev$vcsa(&(0x7f00000a2000-0xb)='/dev/vcsa#\x00', 0xfffffffffffffc, 0x0) dup3(r1, r0, 0x0) close(r0) [ 70.974713] QAT: Invalid ioctl 2018/01/11 09:36:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000514000-0x136)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x6004, @ipv6={0x0, 0x6, "a228af", 0x8, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2018/01/11 09:36:13 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000001000-0x1c)=@file={0x0, ""/26}, &(0x7f0000000000)=0x1c) fcntl$setlease(r0, 0x400, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000adf000)={r1, &(0x7f000002c000)="", &(0x7f0000be6000)=""/84}, 0xfffffffffffffe3e) 2018/01/11 09:36:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000e17000)='/dev/audio\x00', 0x20000, 0x0) ioctl$sock_bt(r2, 0x8907, &(0x7f0000f3e000)="6f7b803ce128a71da0168c9156fd6258f05e87906e22e1a69757053623179de40f3fec5c66d1b3819b8364b40ee475c2e3fd3a249c510708208643955543fe0c70379dbfdfcad4ec781ae6c4b1f885839900d1ff96065eb2b583b04f71f2fec3a616bd06e77cdce016bfcabc71d1e7d0f28334ac9ea187b16a0f8bf517b56aa6ddcbed0cbf8589883c472f4fc5283be3d1aa984a367b45639877425988a1daa835c956243c610bab20e84f7a1bf69129f360b2c10c64bf5cce67b31cedbbebe18389fd02114ffb7ba77658274a6f5cbe39c102c5f00feb076b8af1da77d501e5") ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000206000)=@buf={0x0, &(0x7f000046e000)=""}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000c6f000)=@generic="dadfd83cda50986a8a0b8197cff93500", 0x10) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f000036e000-0x28)={@generic="73bd72aeedb34623f033a41ddecee034", @ifru_names=@generic="c0870af60fca0080da1fc57e1393237f"}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000dbd000-0x4)=0x6, 0x4) readlinkat(r2, &(0x7f0000b45000)='./file0\x00', &(0x7f00009ba000)=""/80, 0x50) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00006bf000-0x88)={0x4, {{0xa, 0x2, 0x7fffffff, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000e14000)={0x1, 0x2, [@random="6de56c9687d8", @random="d7102ea1400a"]}) shmctl$SHM_LOCK(0x0, 0xb) [ 71.007522] QAT: Invalid ioctl [ 71.015202] QAT: Invalid ioctl [ 71.030238] QAT: Invalid ioctl 2018/01/11 09:36:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x800) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000b03000-0x4)={0x9}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f000020f000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000012f000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000124000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000, r1}) r2 = syz_open_procfs(0x0, &(0x7f0000c79000)='stat\x00') r3 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r3, r2, &(0x7f0000318000-0x8)=0x0, 0x400000ff) 2018/01/11 09:36:13 executing program 4: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000762000)={0x0, 0x6, 0x3, 0xfff, 0x8, 0xc6e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(r2, 0x0) unshare(0x20000400) clone(0x30020100, &(0x7f0000e69000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f0000886000)="") 2018/01/11 09:36:13 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x26a, &(0x7f000000d000+0x379)={&(0x7f0000014000-0x24c)={0x2c, 0x20, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, [@typed={0xc, 0x0, @u32=0x4}, @typed={0xc, 0x11, @u32=0x0}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = memfd_create(&(0x7f0000012000)=',nodeveth1ppp0\x00', 0x1) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000019000)=0x80000000, &(0x7f0000019000)=0x4) 2018/01/11 09:36:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket(0x1f, 0x80004, 0x2) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000b65000)=0x625c) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000aba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/11 09:36:13 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) get_robust_list(r0, &(0x7f0000f9c000+0x75e)=&(0x7f000065c000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000001000-0x8)=0x18) unshare(0x20000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000002000)='/dev/input/event#\x00', 0x1, 0x40) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000000)=0x5) clone(0x0, &(0x7f0000b22000)="", &(0x7f0000f13000)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000022a000-0x2)="") getpgrp(0xffffffffffffffff) syz_open_procfs(0xffffffffffffffff, &(0x7f0000732000)='net/sockstat\x00') clone(0x4, &(0x7f00008b5000)="d7", &(0x7f0000002000-0x4)=0x0, &(0x7f0000a94000)=0x0, &(0x7f0000001000-0x9)="9bd9bc5e6305398f45") 2018/01/11 09:36:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a7f000)='./file0\x00', 0x20800, 0x8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000821000-0x2c)={@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x7, [@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @broadcast=0xffffffff, @loopback=0x7f000001, @loopback=0x7f000001, @rand_addr=0x4, @multicast1=0xe0000001]}, 0x2c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000022b000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000b08000)={0x8, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0xa, 0x8, 0x8, &(0x7f000035b000-0x10)=@generic="3374d61f5ec4f48012f2a223fbf5d0a3", 0x4, 0x6, 0x6}) r3 = getuid() getgroups(0x3, &(0x7f00007ff000)=[0xffffffffffffffff, 0x0, 0x0]) fchown(r1, r3, r4) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f000031b000-0xa)='net/icmp6\x00') getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000145000-0x4)=0x0, &(0x7f000096d000-0x4)=0x4) r6 = socket(0x40000000000001a, 0x800080009, 0x81) r7 = syz_open_dev$dmmidi(&(0x7f0000341000-0xd)='/dev/dmmidi#\x00', 0x4, 0x501100) accept4(r5, &(0x7f000003b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000024a000)=0x8, 0x80800) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r1, &(0x7f0000575000)={0x1, 0x0}) write(r6, &(0x7f000062e000)="140000000701df1efd4345ff7f00000000000000", 0x14) 2018/01/11 09:36:13 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) connect$unix(r0, &(0x7f0000c39000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000bd0000)={0x3, 0xf36, 0x8000, 0x939a, 0x0, 0x1, 0x9c, 0x0, 0x0}, &(0x7f00001ec000)=0x20) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000d8b000)={r1, 0x100}, 0x5) sendmmsg$nfc_llcp(r0, &(0x7f0000c0e000-0xa8)=[{&(0x7f0000339000-0x60)={0x27, 0x8, 0x8, 0x6, 0x7, 0x7, "2e236a2898a88bee940d7436cfb4d6b1b03e92199513d0aa30b7540c41fbfc469c1abb3513cb446fe254769bab98298b755f68a7072b18142bc75f5f5e65b1", 0x5}, 0x60, &(0x7f0000e82000-0x40)=[{&(0x7f0000474000-0x2e)="999040d5faadd7339fd205701a7c052004a4e7f7bebe641b9b5a84d24f3882a275c4504a9ceadf34d481b9455cae", 0x2e}, {&(0x7f00008fe000-0x95)="a7f913165a30b9420315c046c9e13a822556b636d6d34eb2e21ed02f1800c493b1d6da3ea5780e1c6843a9ff123256b3944293745759da5d8bf25e6fad98301226672a22d65a572764ecfe253d99a10eca5d722ad9684c8dcd1be1cc193acff6424f2b5a2ba101acf4db1c8b75f1997da59447acd52d3d77ec1d3c013a0a29c02037638707e93531fff025bd3a2a7d74640600c010", 0x95}, {&(0x7f0000d05000)="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0x1000}, {&(0x7f00004c5000)="f4b9dade2c932876910807e0f92f8a465abfb2e2c82f47f839635eea8e2046c78359c5d19744213266994036cf7ab307ecd1c4b879388e48f03fce286d76737d6afd9c8510195bab5d643066a79d1e85f1103cefa978ea3ee78d16f610a8c67a33476f8571206a10214a68ce4bf071ffe590899174e845a5dbd8eb5ec0b6c39933ef03e0e181cc81482cbf83176cc7f55c078164d1ac31b8483e92529d", 0x9d}], 0x4, &(0x7f000084d000-0xc8)={0xc8, 0x13f, 0x0, "91526fc58ed65ed9e790bc8d95b3617d2f686392763f1aa550766a96cb5ae30110b653d6604dc2aab5b093cd427924c06813c14caa464b58c8c57a67d8d295aa63a0b1d9121d546b2cd36f42d26d7433562ab28423fe790b63702c4b395ef35e295ce682f23647f5ea67c077385dd8b282f3eea5280dab6ce4b44afa387588b5ae5868812a916a2730068fab66deeb9704dd3810195319c61afabaa9341e00f79b9abb586fe609bc575438b2472d636b622eb5"}, 0xc8, 0x4}, {&(0x7f00005f8000-0x60)={0x27, 0x80, 0x7, 0x7, 0x2, 0x8, "41fab51d1b4dfe103be978953a355c7087951f0ef596d43e3f8691b15efe32f8965a3833f386b8b6586b8be549879895a9786b46c4a23c8c32a6e09fa449a4", 0x7}, 0x60, &(0x7f0000d70000-0x40)=[{&(0x7f00001fa000)="027a8b49c849158208524b61b46570aec4d84dc3d852065a6f37e3b9258e4fd2055fd80f17efc2a5ae0beb9a918f34f062be387772c1f219349867f072345f4040517d8c60ed7964e14b2505c3666ea1ff87e0c8e3337cbe0250409d760e8b7de690d483561dcba9c90825ebb0dc81f51f693a84a68932ab08b7b653b4e76b2f05b6bad3d499d6c8467689a3a29b519f714f1717061a7b76755ba5c58da016bf69ab09135ec51797b4af4358e80461b4b5220db15876d6fae004a454bcca49b1f79a", 0xc2}, 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0x1000}], 0x4, &(0x7f0000362000)={0x1010, 0x10f, 0xffffffffffffffff, "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0x1010, 0x4001}, {&(0x7f0000f88000)={0x27, 0x5, 0x7fff, 0x7, 0x4, 0xffffffff, "3769eacd9e490346d1da423a1ff94a7af0260ed80b52c7833ff0c5d792633b3fbb9a482ccefd73d49f12deb63931d23a350c8f2f5be82e2d77c52079d53c13", 0x5}, 0x60, &(0x7f000055f000-0x50)=[{&(0x7f000093a000-0x90)="d07bc2666baa8a34b61613e71dffcc929c019d00242953bd88c8c33a546b2563978ae193248c41a440b1fe87199f9bb23366c621714451283bb61f0bdd5241223626ee960fa46a4daa18086fd70178cd860d354bd54e4120a0584d0b3b772490705156ccc459dcb1e4d99312176b51dde228eca360fc596a5a137a5c35771509d6b3f1456bb315721b33d7bf65935748", 0x90}, {&(0x7f0000a5e000)="00d2c0b68d2c6fd6aed050042af527b9a223d15ec14dac0a346d6f6f7a64566bf9653941e294e599187bc41b79acb413cb49d0db667fbf", 0x37}, {&(0x7f0000fe9000-0x6d)="102c2c761568ddfd013dabdd40e88f85273b0b1aa55e58d41c043198715c6c0efd526582f56ad4c2afccc36ea4f02aad564994d832607e37e0edadab5970c462274ecc8bcf9a5f53de2dd2e6fd50d9a5ebfd93a09580a1f4d210479f2723032511ac6bf6bc21a3c03bc2515064", 0x6d}, {&(0x7f0000cf7000-0xe8)="6eaf35d70764538907b1501dc8195c0306fa6ab7be9e8a3ad89647d850d1c6d1b0ddd4212d44d40cd0b346abea903c50a837dc5acd4ef6c5f40102d17283460d6744f9c91861abe8c420eadcbe1887a4a3f47c79358f76b5e6c4c8ad135ba00d4f97d7205f28982b15709ad2324f9aaad040d25905ba68a66d4fb2f18e7642621f4e1d0df39de7b09585a65927a14f4b064971cd78e651a8f88e68384ce329993f2735025932c169b2a6e8a9838ff61a9a082a97b6ee6690e56561a80d944314dea69bb4c904bdc6d65fe6ba07c5a33c660f9b4a4cd529f1f37d34b3ff822198477cf5a9385f31f4", 0xe8}, {&(0x7f0000ce3000-0x37)="4f39d35b30c8cdc2cf841c3e3902ba5e427fa62bc9b0d21c24f17ec82a5e9486ce253e1ee4b3a565f509449781cbe02e84068d3ab080ca", 0x37}], 0x5, &(0x7f0000092000-0x10)={0x10, 0x1, 0xfc, ""}, 0x10, 0x8000}], 0x3, 0x4000) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$TIOCCONS(r0, 0x541d) getsockopt(r2, 0x800000000000084, 0x8000000007a, &(0x7f000023b000)=""/8, &(0x7f00004ee000-0x4)=0x8) r3 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006ab000)={0x0, 0x0, 0x0}, &(0x7f0000f9d000-0x4)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000806000-0x28)={0x1, 0x1, r3, 0x84, r4, 0x4, 0x6f7, 0x4}) 2018/01/11 09:36:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b91000-0x15)='/proc/self/net/pfkey\x00', 0x101000, 0x0) modify_ldt$write2(0x11, &(0x7f00007d3000-0x10)={0x400, 0x20000000, 0xffffffff, 0x4, 0x400, 0x100, 0x3, 0x3, 0x10001, 0x5}, 0x10) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00007b2000-0x8)=0x0) poll(&(0x7f000071d000-0x20)=[{r0, 0x0, 0x0}], 0x1, 0x0) r2 = add_key$keyring(&(0x7f0000e36000-0x8)='keyring\x00', &(0x7f000096a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000067000)={0x4, 0x8, 0x8004, 0x1f, 0x5, 0x18beb315, 0x6, 0x81, 0x0}, &(0x7f0000168000)=0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000720000)={r3, 0xab, "4ee7789df32720e8355ae550242da33adbe3894c373fd844c1f15b5b6ebe43982cfcd3cf6df3611920fe051e908b1e49ad03b91234481fad28e3827ac77236b0c937d2834d42031934ccd1f3937cd83c76ba050072036c70d0ef10e4071885a7e597606762fa0a3abce28c5eea6d67007be5ece965fae59fec40262f921229c75ce4cbd321d202edcce60f752f88c589c5fe0680ae68fc5c830ba8d9f46c9d5d0163d1ff71ade2dcdf1c7b"}, &(0x7f0000fb5000-0x4)=0xb3) keyctl$set_timeout(0xf, r2, 0xff) 2018/01/11 09:36:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000fd8000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') pipe2(&(0x7f0000153000)={0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000f2000)={@generic="99beeb50273efffc369bc25838053fa4", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000b6b000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x1, 0x6, 0x500, 0xea8e, 0x80018, r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000002000-0x4)=0x6, 0x4) sysfs$1(0x1, &(0x7f0000001000-0x6)='&proc\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006d8000)={0x8, 0x5, &(0x7f0000bb6000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x6, 0x1, 0x0, 0x30, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00006b9000-0x4)=0x7, 0x4) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000513000-0x28)={&(0x7f000029b000/0x4000)=nil, 0x2, 0x1, 0x14, &(0x7f0000128000/0x1000)=nil, 0x0}) 2018/01/11 09:36:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000083000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00002eb000-0x4)=0x10, 0x80000) pwrite64(r0, &(0x7f000035a000-0x55)="7b76734b80cf4dfb28bad5ad308955c19f09697bf6ef43ef7a090492e9588cc306af44b51d401a22a14bfe721697b27b1d4a6f514cad9ffdd08f223d5aa161b9bbd1773fd455864f94029a08c64944439994e945ec", 0x55, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/01/11 09:36:13 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x10d000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000052000-0x10)={r0, r1, 0x6, 0x1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000e9000)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r2, 0x0, 0x0, 0x4) memfd_create(&(0x7f0000a25000)='.vmnet1\x00', 0x0) 2018/01/11 09:36:13 executing program 3: semctl$IPC_RMID(0x0, 0x83, 0x10) r0 = creat(&(0x7f00008fb000-0x8)='./file0\x00', 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000c71000-0xc6)=""/198) 2018/01/11 09:36:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000e1c000)={0x1000000079, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000234000)={0x74, 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]}) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00003df000)=@req={0x28, &(0x7f00004ff000-0x28)={@generic="f3b20fad4e89a36d95a9b5d1df0aa9e3", @ifru_flags=0x7900}}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/01/11 09:36:13 executing program 5: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000031000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$VT_RELDISP(r2, 0x5605) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f000000c000-0x10)=[{0x64, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000034000)="", 0x0, 0x0, 0x0, 0x0) 2018/01/11 09:36:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000a21000-0xb)='/dev/adsp#\x00', 0x1f, 0x800) fcntl$setstatus(r0, 0x4, 0x40000) r1 = socket(0xa, 0x803, 0x6) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000073f000-0x4)=0x0, &(0x7f0000851000)=0x4) sendmsg$nfc_llcp(r1, &(0x7f000044a000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303090000004bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x1000000029, 0xb, "0005"}, 0x18, 0x0}, 0x0) 2018/01/11 09:36:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x1, 0x3000, 0x40, &(0x7f0000a43000/0x3000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f000007a000-0xe6)=""/230) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x4a6e, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(0xffffffffffffffff, 0xc4c85512, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, "b145ba4e4648380515171a2e3ba214ddd58d643bda505bfc9df6d48ed26d5fbd3f7e42260bf7fea5313eee8f", 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/01/11 09:36:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000309000-0x90)={0x2, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = syz_open_dev$sndpcmp(&(0x7f0000bd5000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x101883) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00006dc000-0x10)={0x1, 0xf4, 0x0, 0x6}, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000c12000-0x4)=0x2, 0x4) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f000043a000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002}, 0x8) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000dcd000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) 2018/01/11 09:36:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/ppp\x00', 0x101000, 0x0) connect$bt_sco(r2, &(0x7f0000f72000-0x8)={0x1f, {0x0, 0x0, 0x10001, 0x3, 0xfffffffffffffffd, 0x4}}, 0x8) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000ab3000-0x20)={0x8, 0x200, 0x80000000, 0xffffffffffffff80, 0x2, 0x0}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) unshare(0x2800) fcntl$lock(r1, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r0, r1, 0x0) 2018/01/11 09:36:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00006b3000-0x48)={0x80001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}) 2018/01/11 09:36:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x88) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f000007b000)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000e6c000)="", 0x0, 0x0, &(0x7f0000e27000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000032a000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) 2018/01/11 09:36:13 executing program 5: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18", 0x4f, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003000-0x14)={0x8, [0x4, 0x7ff, 0x9, 0x10000, 0x10001, 0x20, 0x3, 0x7]}, &(0x7f0000000000)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x3)=0x10) 2018/01/11 09:36:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007f8000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000f1e000-0x8)=@assoc_value={0x0, 0x400}, &(0x7f0000f03000-0x4)=0x8) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000d2f000-0x8)={r0, 0x1}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000ac7000-0x18)={r1, 0x4, 0x0, 0x5, 0x7fff}, &(0x7f000077f000-0x4)=0x31f) r2 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_ifreq(r2, 0x8912, &(0x7f0000625000-0x28)={@common='gre0\x00', @ifru_flags=0x0}) 2018/01/11 09:36:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x12, 0xb, 0x2000000) write(r0, &(0x7f0000125000)="260000002200472b05e07d00eb000000003dc41001ffff3322ad00030000008047003501a400", 0x26) 2018/01/11 09:36:13 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2800, 0x0) read$eventfd(r0, &(0x7f0000000000)=0x0, 0xffffff60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000001000)={0x2, 0x1, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x4, 0x0, 0xfea, 0x7fff}, &(0x7f0000000000)=0x18) 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) seccomp(0x0, 0x1, &(0x7f0000001000)={0x5, &(0x7f0000003000-0x28)=[{0x40, 0xa4, 0x7f, 0x401}, {0x37, 0x7ff, 0x9, 0x6}, {0x101, 0x3, 0xab0, 0x3}, {0xfffffffffffff000, 0x100, 0x7d37, 0x400}, {0x7, 0x100000000, 0xb349, 0x1f}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r3, 0x3f}, &(0x7f0000004000-0x4)=0x8) write$eventfd(r0, &(0x7f0000001000-0x8)=0x80000001, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000)={r3, 0x8}, &(0x7f0000002000-0x4)=0x8) 2018/01/11 09:36:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x203, &(0x7f0000d5b000-0x8)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000957000)=0x9) clock_gettime(0x0, &(0x7f0000291000)={0x0, 0x0}) io_getevents(r0, 0x1, 0x1, &(0x7f0000c8a000-0x80)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000018e000-0x10)={0x0, r1+10000000}) io_destroy(r0) 2018/01/11 09:36:13 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0xfffffffffffffffc) setsockopt(r0, 0x101, 0x1f, &(0x7f0000e4d000-0x3a)="1ca45e233f3f83b653c1923338977faf7b1a72d211b1f6ddf29b331bed31aac8ee00b1f39566f87132471529b2b708b1560008000087f18f17df", 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/enforce\x00', 0x8000, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000)=0x2, 0x4) getcwd(&(0x7f0000001000-0x74)=""/116, 0x74) 2018/01/11 09:36:13 executing program 7: mmap(&(0x7f0000000000/0xfa9000)=nil, 0xfa9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f56000-0x28)={@common='sit0\x00', &(0x7f0000f55000)=@ethtool_cmd={0x2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000dd000-0x16)='/selinux/checkreqprot\x00', 0x13f980, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000faa000-0x8)={0x0, 0x1}, &(0x7f0000faa000-0x4)=0x8) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000fa9000)={r2, 0x40, 0x200, 0x9}, &(0x7f0000bb7000-0x4)=0x10) 2018/01/11 09:36:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0200000001000000000000010400000000000000", 0x14, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000da9000)='/selinux/member\x00', 0x2, 0x0) 2018/01/11 09:36:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009ed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00004ae000-0x38)={0x1, 0x0, [{0x40000073, 0x0, 0x0}]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet(0x2, 0x7, 0x2, &(0x7f0000245000)={0x0, 0x0}) 2018/01/11 09:36:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000767000-0x12)='/dev/input/event#\x00', 0xa37, 0x80000) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00006f2000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x1e, 0x2000000000000005, 0x0) write$evdev(r0, &(0x7f00001c3000-0x30)=[{{0x0, 0x0}, 0x200, 0x4, 0x2}, {{0x0, 0x2710}, 0x4, 0x400, 0xfffffffffffffffe}], 0x30) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000534000-0x10)={0x5, &(0x7f0000663000)=[{0x6, 0xb36b, 0x9, 0x3f}, {0x8, 0x100000001, 0x3987, 0x1}, {0x1000, 0x7ff, 0x101, 0x88ce}, {0xa9, 0xffffffff, 0x6ab, 0x5}, {0x1, 0x81, 0x200, 0x5}]}, 0x10) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/11 09:36:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000661000)={&(0x7f000044c000-0x1)=@in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fa0000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) sendto$inet(r0, &(0x7f00009ba000-0x53)="ca", 0x1, 0x4040001, &(0x7f0000f2c000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000b42000-0x38)=[{r0, 0x0, 0x0}], 0x1, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f000017e000)='/proc/self/net/pfkey\x00', 0x2, 0x0) 2018/01/11 09:36:13 executing program 1: mmap(&(0x7f0000000000/0x580000)=nil, 0x580000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000120000)='/selinux/checkreqprot\x00', 0x1000000, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000175000-0xb)='/dev/adsp#\x00', 0x100000000, 0x208040) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000567000-0xb6)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000042a000)=0xe8) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f000031a000-0xc)={0x1, r1, 0x0}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00004e6000-0x38)={&(0x7f000009f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002bf000)={&(0x7f000057d000)=@newpolicy={0xfc, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x44, 0x5, [{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x3c}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 09:36:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000550000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f02000-0x9)='/dev/ppp\x00', 0x102, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000b94000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000717000)="d024b990d64e65c355ef0d258123fe566cc9cfbb821e460ceb0945f1de3046e5"}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000db000-0x8c)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000099f000)=0x8c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00002ae000-0x8c)={r2, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000567000)=0x8c) r3 = syz_open_dev$tun(&(0x7f0000339000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@common='ip6_vti0\x00', @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/11 09:36:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000233000-0x8)={0x0, 0x0}) writev(r0, &(0x7f00004ab000-0x10)=[{&(0x7f0000118000)="290000001800ffffffddffffff0000020a1300000000ff06800800000d0009000700001900000000f6", 0x29}], 0x1) 2018/01/11 09:36:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00009ff000-0x11)='/selinux/relabel\x00', 0x2, 0x0) recvmsg(r0, &(0x7f0000d37000-0x38)={&(0x7f0000327000-0x26)=@un=@file={0x0, ""/36}, 0x26, &(0x7f00004e7000-0x40)=[{&(0x7f0000ff6000-0xb4)=""/180, 0xb4}, {&(0x7f0000cb1000)=""/203, 0xcb}, {&(0x7f00007cf000-0x8)=""/8, 0x8}, {&(0x7f000027a000+0xa1e)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x8}, 0x40) r1 = socket(0x10, 0x2, 0x400000000010) syz_open_dev$sndpcmc(&(0x7f000070f000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000085000-0x10)={&(0x7f000087d000-0x58)=@getsadinfo={0x18, 0x1f, 0x209, 0x0, 0x0, 0xb, [@tmpl={0x4, 0x5, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = semget$private(0x0, 0x0, 0x10) semctl$GETNCNT(r2, 0x0, 0xe, &(0x7f00003a0000)=""/8) 2018/01/11 09:36:13 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000-0xa)='trusted\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000003000)='posix_acl_access\'#.\x00', 0x0) keyctl$search(0xa, 0x0, &(0x7f0000002000-0x8)="6b653acb696e6700", &(0x7f00000ec000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r0) 2018/01/11 09:36:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet(r0, &(0x7f00006ed000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f000062b000-0x84)="", 0x0) write$evdev(r0, &(0x7f0000d65000)=[], 0x0) r1 = dup2(r0, r0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000ef5000-0x14)={0x0, 0x1, 0xfffffffffffffeff, {0xffffffff, 0xb7}, {0x10000, 0x3}, @rumble={0x8, 0x9}}) 2018/01/11 09:36:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1b9, &(0x7f00004a9000-0x8)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = eventfd(0x80) io_submit(r0, 0x1, &(0x7f0000479000)=[&(0x7f0000920000-0x40)={0x0, 0x0, 0x0, 0x6, 0x20, r1, &(0x7f00006e4000)="eef465dcfff94dec0d889cba763356b52925f3f69919956c6c0625aea9b212d6c6463e7f682a2dd35ae197d5f6e0bebd91d72fd031496e2193393d23aa6123a65790895c84465c96993cf26f36a5beff40655f3dc5c334a673ba74614027a76397f7f104fb1db36c4c3b37df4552df78b548ee5e20fe83ff33d240a12679140610356c9e2855cb39c2bae88bc7e0d325af9742e3e34f5ee417c426fb1f5262989990916d9ad80f275c58084a900da89dd5d57528197325b019b91c0328ce", 0xbe, 0x1f, 0x0, 0x1, r2}]) r3 = socket$inet6(0xa, 0xfffffffffffffffd, 0x0) setsockopt$inet6_opts(r3, 0x29, 0x39, &(0x7f0000dfa000)=@routing={0x0, 0x2, 0x2, 0x101, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, 0x18) sendto$inet6(r3, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000ff9000-0x34)={{0x0, 0x0, 0x5, 0x0, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$audio(0xffffffffffffff9c, &(0x7f00002f8000)='/dev/audio\x00', 0x14000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_rm_watch(0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r3, 0x6, 0x18, &(0x7f0000982000-0x4)=0x0, &(0x7f00005e0000-0x4)=0x4) userfaultfd(0x80000) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) eventfd(0x1) ioctl(r4, 0x6000020000001275, &(0x7f000048a000)="") setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f000006e000-0x4)=0x4, 0x4) 2018/01/11 09:36:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac2, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000002000)='/dev/vcs#\x00', 0x6, 0x200) connect$nfc_raw(r3, &(0x7f000058e000)={0x27, 0x2, 0x5, 0x5}, 0x10) 2018/01/11 09:36:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f000000f000)={0x0, 0x0}) epoll_create(0x43fd) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ce6000-0xa)='/dev/cuse\x00', 0x400, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000b73000-0x59)=""/168) 2018/01/11 09:36:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000a0e000)="1f00000001a41400fd4345c005110012f305f01008000100010400dce1df00", 0x7) ioprio_set$pid(0x0, 0x0, 0xffffffffffffffe0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000075e000)=0x0, &(0x7f0000b64000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000e8b000-0x8)='keyring\x00', &(0x7f0000818000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) socket$bt_bnep(0x1f, 0x3, 0x4) add_key$keyring(&(0x7f000014b000)='keyring\x00', &(0x7f0000969000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r1) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xd1, &(0x7f0000956000-0x4)=0xfffffffffffffffe, 0x4) write(r0, &(0x7f00005a1000-0x1f)="1f0000000104ff03fdde45c807110000f30df00008000180020ddcffdf086e", 0x1f) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f42000)='/dev/qat_adf_ctl\x00', 0xc002, 0x0) r3 = fcntl$getown(r0, 0x9) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000acc000)=r3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000deb000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ad3000-0x4)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00006b5000-0x8)={r4, 0x3}, 0x8) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000add000-0x4)=0x100000001, 0x4) 2018/01/11 09:36:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005d1000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000dcc000-0x120)={0x7fff, {{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]}, 0x1, 0x1, [{{0x2, 0x2, @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]}]}, 0x120) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000a60000)={0x0, 0x0, 0x0, []}, &(0x7f000060b000-0x4)=0x8) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) madvise(&(0x7f0000bdc000/0x1000)=nil, 0x1000, 0x10200000008) 2018/01/11 09:36:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000045a000-0x8)={0x0, 0x0}) io_setup(0x7, &(0x7f0000980000-0x8)=0x0) io_submit(r2, 0xa, &(0x7f0000337000-0x50)=[&(0x7f0000657000)={0x0, 0x0, 0x0, 0xe, 0x9, r1, &(0x7f00000f8000-0x7c)="a63260d9ca38858f0072974ed09f2ab272473dc890079331b71c802afce2b975603818161da59632ee0c4b184cc186d335e61911ac29d37911e79328f1fcd732604ac8ce62198c77c57456170d95804f37d13e7addc9d849476d284bee33ec1bef1d2431bf4cc259244e559609b9b5b1b20ae67c9a23eb4f17ce26b7", 0x7c, 0x40, 0x0, 0x0, r0}, &(0x7f0000980000)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000460000-0xeb)="805fa1fa31cc26d02b634e7217f60bd27a3fbb4ae8c413ecedd0ed2529c3cf4f6467d791d6a60b6e4dde7b0ae4ec8cdbcfca17ad91e96a6e082f328098e390d03c2152f74f31fa2617ce2949cde5d64d0a091ca0048aae3c818536f2d51d76f27ff22b5cea509a8887653743b9fb9296f5fdcb3b34fbe19081cad399078194bcda165639a954d42cf38d9476409ff80e91f7e5a6cdd8f477c760d2aff3c09d1299c514d7291d91a1b4b8eb15adb6f7f74be249cab8411a3017391f0358eed63516ed162a5f60ded2006f51fa588ac9579e21c9a411f0b5de8c7e5d4d166f493eeb49d9864c7d248bc26398", 0xeb, 0x8, 0x0, 0x0, r0}, &(0x7f0000cbe000)={0x0, 0x0, 0x0, 0x1, 0x80000000, r0, &(0x7f0000302000-0x43)="46c6ebc3ec6b6d1cefd77aeb029f4fc22e9c3367a96e6fb997a4465fded1f9750053eaa7a72d174401196e62af51304d4f7786dcc4ced143b29f63848b2600ffc24adc", 0x43, 0x4, 0x0, 0x0, r0}, &(0x7f00001c7000)={0x0, 0x0, 0x0, 0x7, 0x6, r1, &(0x7f000010c000)="8740e2e41ab5ae16d3b08413fb0eb27ad4e0f87279bb02635a4eaee1ce721f575c83a1e613169335ab35976f69e70890b171e2f4c2c7329ceb80d49992f04125214234560295203ca06f6870556d73f114aaa48279a0c017abb752288d01e7883553f3ef677204b88bd224546d82ccff5ae2bb2e954c107a8ba8666230d0122030f298f8a6f704d44b2cf5f3acb70c5615c53a8db659d378ba55f5614fa0975a37d8c73277db0e03dba3a9dde63061b508e81e2bb9de49fb", 0xb8, 0x8, 0x0, 0x1, r1}, &(0x7f0000d03000-0x40)={0x0, 0x0, 0x0, 0x3, 0x435, r0, &(0x7f00008c5000)="b53f0c8befc91f62cb2f779705d0eb8021ebd6e57f8a282497749f78cad82b84e1e65fc974262548e3c4720d1380f7a39a254a5de6ee5267942921b89d10efcbd8ca2865ca63e082ea35e4f2313fb10a94714eacb49c0c2ae4bc7f781a6dbc73f02431b6fb9031444c", 0x69, 0xc4, 0x0, 0x1, r1}, &(0x7f0000dc7000-0x40)={0x0, 0x0, 0x0, 0xf, 0xffffffffffffff7d, r0, &(0x7f00005c0000)="a8c71c5a00992ecb711d63ff7ab2a528bbb0a65dace3297f690375ca9626f8590f299a5ab0f0e9f8e2ecebf7995521ce0654bdcd92f37b1244cb96658ead859739a605774a60fe332e723485512b5a1ad8d309465da748dfb0e1e7f4c2b8d58aca4a95550880871736753e3807564d136cd44e863bdc4ce967ea0f00d04f8c6038f38edbd1468c664a4817b16be4d841539b7aff9e82773ec78d06c8b8488fce382dbec98e42a3440789804b8e42cd78752bf06cd6f6d972e8ea5f6651b58ef7360d1580e66ec00af33101fce64825b304aecf335845914cd12410e688d0d4", 0xdf, 0x6, 0x0, 0x0, r0}, &(0x7f0000376000-0x40)={0x0, 0x0, 0x0, 0x7, 0xd38, r1, &(0x7f0000ee3000-0x15)="5ec4e25f94065904bf74c164c6bbdeaf90abcec63b", 0x15, 0x8, 0x0, 0x1, r1}, &(0x7f0000116000)={0x0, 0x0, 0x0, 0x7, 0x100, r0, &(0x7f0000a08000)="e9adffc55180f57de43eaace3bd1cd7eeec3017886a1190930d63222889bf40184ab0d15486e1f1ac0e850ae41e1b1f915f2aa6e837142992953ac7d0be32c4a8f1d1b88a0232e22fef531414bb68ba75a07285393afce9ddfacea35433078", 0x5f, 0x848e, 0x0, 0x1, r0}, &(0x7f0000e5a000)={0x0, 0x0, 0x0, 0x7, 0x95b0, r1, &(0x7f000086e000-0x14)="a65e407ec15670e0af5d06c5dbdfb123e7bd2ea5", 0x14, 0xfe, 0x0, 0x1, r1}, &(0x7f0000727000-0x40)={0x0, 0x0, 0x0, 0x7, 0x401, r1, &(0x7f00001c8000)="4a42b7149e4611ee750e217600d2e6c36c0f23e834f74ef590c1e11f184ec2c3408a580149a50ed82373c3fb", 0x2c, 0x6, 0x0, 0x0, r0}]) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000c4a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x1, 0x43e871d4, @fr=&(0x7f0000cb1000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) 2018/01/11 09:36:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x0) madvise(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xc) membarrier(0x363f15636ae0213e, 0x0) clone(0x8040400, &(0x7f0000792000)="", &(0x7f0000004000-0x4)=0x0, &(0x7f0000c31000-0x4)=0x0, &(0x7f0000000000)="") r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8a000-0x1)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="ffffffffffffffffff729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5847d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c52e7ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f00008b4000)={r1, r2, r2}, &(0x7f0000587000)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f00009a5000-0xc)={'crc32\x00\x00\x00\x00nul\x00'}, &(0x7f00005ca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 09:36:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000105000-0xd)='/dev/usbmon#\x00', 0x40000000004, 0xffffffffffffffff) request_key(&(0x7f0000842000)='dead\x00', &(0x7f00003cf000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000005d000-0xd)='/dev/usbmon#\x00', 0xffffffffffffffff) mkdir(&(0x7f00008e4000-0x8)='./file0\x00', 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000764000-0x14)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}) unshare(0x20000) mount(&(0x7f00003c5000-0xe)='./file0\x00', &(0x7f0000f00000)='./file0/file0\x00', &(0x7f0000c0c000-0x6)="7261edcd7300", 0x0, 0x0) mount(&(0x7f000047e000-0x8)='./file0\x00', &(0x7f00006e8000-0x8)='./file0\x00', &(0x7f00003cf000-0xb)='securityfs\x00', 0x0, &(0x7f0000772000-0x1)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f53000-0x11)='/dev/qat_adf_ctl\x00', 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, 0xad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000040e000-0x10)='/dev/sequencer2\x00', 0xa0202, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000671000)={0xed, 0xfff, 0x80000000, 0x40}) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000832000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x40}) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x400000000000003, 0x3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000424000-0x1d)={r0, &(0x7f0000dcf000-0x83)="a9c244e518be9b53196350aca28c251917fbb134906309155f19dee4acafbae01ab62e6797a12f21dab2dc66c51ee63b1a760a7ec2cc58584e5a963aae2b3957acbe092d52edb42e9c095eb7a88bb88bde0d64653078a33c0406ea7d8d236a1a880da484811d20d55c6b546d799a0fbaff9e82a024cc293f34b4b5bf27a619ae308b46", &(0x7f0000399000)="bba44093734c76ed4e46f1f2da66ea49f8ccac6226af14eb69035f174e464fc68e2246a801708bdd70bc4f4df7379c41e618c8bcf4da60adc26afad100865e304851c9de25f90619e75f8afb21", 0x1}, 0x20) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000f2c000-0x400)={"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"}) sendmmsg$nfc_llcp(r3, &(0x7f00002de000)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000402063b4a6402100000008890512b63afb003204d87637cb00067298ca57fad84a7a71bd03678bcd0000ed2fcb89715303fffc878e00b571", 0x0}, 0x60, &(0x7f000095e000)=[{&(0x7f0000e25000)="c3691827fc6789deb6fcc2d5dfbe6c672dae59ebb686e02356bbdab7c2fe17c343dbf44d69354b5791a464e1c575053a4e47b1f1c7e1d6b23c4dbefca712bd4fdf12a973e5c36bc4923b0defd7a15eacb5b1bf3a8978a0a57094cd6e8075ec91c29bea02a90d244b254a689fe15532", 0x6f}], 0x1, &(0x7f0000fdc000)={0x10, 0x0, 0x7, ""}, 0x10, 0x0}], 0x1, 0x0) ioctl$TCSETAW(r2, 0x5402, &(0x7f0000f4d000)={0x9, 0x0, 0x2, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0xfffffffffffffa88, 0x0}) [ 71.589874] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 71.646541] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 71.673422] QAT: Invalid ioctl 2018/01/11 09:36:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x3, 0x1b) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000678000-0x10)=[], 0x0, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}], 0x50, 0x0}], 0x1, 0x0) setsockopt(r0, 0x400000000000029, 0x800000000000040, &(0x7f0000000000)="", 0x0) pipe2(&(0x7f0000e3b000)={0x0, 0x0}, 0x84800) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f00008ea000)={0x3, 0x0, 0x1, 0x2, 0x2, 0xfffffffffffffff7}) getsockname$netlink(r0, &(0x7f0000724000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002b6000)=0xc) 2018/01/11 09:36:14 executing program 1: futex(&(0x7f0000005000-0x4)=0x0, 0x20000000082, 0x0, &(0x7f00003f5000-0x10)={0x0, 0x989680}, &(0x7f0000210000)=0x0, 0x0) r0 = creat(&(0x7f0000abc000)='./file0\x00', 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x4, &(0x7f0000841000)=0x2) 2018/01/11 09:36:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00007d2000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00005a0000-0x20)={0x1fe, 0x1, 0x7006, 0x2000, &(0x7f0000d4f000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000409000)={0x0, 0x100, 0x10001, 0x7, 0x3ff, 0xc201}, &(0x7f00006dd000-0x4)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00003ac000-0xa0)={r1, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x2000000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x517a, 0x3, 0x3f, 0x3, 0x20}, 0xa0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x4000, 0x10, &(0x7f0000dcb000/0x4000)=nil) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000516000)=""/67) 2018/01/11 09:36:14 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000003000-0x12)='/dev/snd/midiC#D#\x00', 0xe125, 0x10040) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000003000-0x2c)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x100000000}], 0x2c) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000001000-0x4)=0x0) getsockopt(r1, 0x200000000114, 0x2716, &(0x7f0000028000)=""/1, &(0x7f0000000000)=0x1) signalfd4(r1, &(0x7f0000002000-0x8)={0x8d}, 0x8, 0x80000) r2 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x10000, 0x101000) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x80000000000002) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001000)={0x0, 0x1e, "03d9da37e6337a0671a7d225044003b0cc84b043b14f21df90413d047300"}, &(0x7f0000001000)=0x26) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000002000-0x10)={r3, 0x10, &(0x7f0000002000-0x10)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0x10) 2018/01/11 09:36:14 executing program 0: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) mkdir(&(0x7f0000067000-0x6)='./bus\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000005a000-0x6)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f0000ff8000-0x6)='./bus\x00', r0, &(0x7f0000ff7000)='./bus\x00', 0x1ac05efd71e16d97) rt_sigprocmask(0x2, &(0x7f0000ff7000-0x8)={0x1}, 0x0, 0x8) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000ff7000-0x8)=0x0) getdents(r0, &(0x7f0000069000-0x2b)=""/48, 0x3d) 2018/01/11 09:36:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000606000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x4004743d, &(0x7f000082f000-0xf6)=""/246) 2018/01/11 09:36:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4003, &(0x7f0000439000-0x8)=0x20007ffffffa, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000001418, 0x3, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000bea000)='/selinux/policy\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000410000-0xc)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000496000-0x8)={0x1, [0x0]}, &(0x7f000042f000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000002a000)={r3, 0x4, 0x3, [0x8, 0x101, 0x6992]}, 0xe) bind$inet(r0, &(0x7f00004b9000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ea8000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$sg(&(0x7f000015d000)='/dev/sg#\x00', 0x0, 0x0) 2018/01/11 09:36:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x24, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000141000)={0x0, 0x0}) getpeername$inet6(r2, &(0x7f0000f99000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000369000)=0x1c) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$bt_rfcomm(r1, &(0x7f0000132000-0x9)={0x1f, {0x5, 0xb1, 0x400, 0x875, 0x5, 0x7437}, 0x7}, 0x9) writev(r1, &(0x7f0000a62000-0x80)=[{&(0x7f0000584000-0x1000)="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0x1000}, {&(0x7f0000689000-0x20)="d14292b646b69b7204587660f9e7de2480e00e3a2136b3c6b12f700d32f0fa26", 0x20}, 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{&(0x7f000083f000)="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0x1000}, {&(0x7f00004a2000-0x95)="638a94c8689098cdd3a59f09cc799c10d821783f551b11b6754c79bdc172d3333d24d135ee657b3ab962c4229a81464a6e33e1c6377354783087caef198a79b54a63c3aced3d8ac3b58a7312c7a4d785f4c2d508f7da9ee0205cc5916eca954d17efe78812491347e1423e40cf38d21e25a1f0015ab622e597a5c6092f8ab934a199b747be79ba3ebe1a6fbf23d460f383435fa40e", 0x95}, {&(0x7f0000159000-0xe6)="0c702c37fa787dfa10b42a15e4649afd4cb9113d777099e2367d126fdd9099a844c57c5e3f83e303ff63a323a72befd051c2ed709406b33fe9117914ccbf158dd3ca1305587f3ac1b33456e23ce9d71850eb6f404cda36c59f50515231e9f8f141cae1d99d7a1ebb0b8d8f697d7e90f40a817fe22ad6de93490797cf4f3d1c83b5be5a37fae3e8e10e23186aeb2d05aae708a568e6c8c841bc91a36571dcf17721db7ebd3aa0aae067f4e1c47c85944e988d02c93ab6d1cf6c4b4d3bdb828b23da64d924d335cdcd01339e5e694a97e9073e08a63e500b1cb1cd60a367bb547750158410edfe", 0xe6}], 0x8) listen(r0, 0x0) listen(r1, 0x0) r3 = dup(r0) accept$alg(r3, 0x0, 0x0) [ 71.707751] QAT: Invalid ioctl 2018/01/11 09:36:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(0xffffffffffffffff, 0x4040aea4, &(0x7f00007d7000)={0x0, 0x0, 0x0, 0x0, 0x0}) r0 = inotify_init() inotify_rm_watch(r0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e18000)={0x0, 0x0, 0x0}, &(0x7f000058b000-0x4)=0xc) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000932000-0x9)='/dev/dsp\x00', 0xb2000, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x3) getpid() r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f00000fb000-0x6)='fd\t\x00\x00\x00') setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000013a000-0x10)={0x3, &(0x7f0000472000)=[{0x7fff, 0xffffffff, 0x8, 0x3}, {0x2, 0x7fffffff, 0x101, 0x2}, {0xfffffffffffffffd, 0x6, 0x5, 0xfffffffffffffffc}]}, 0x10) 2018/01/11 09:36:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000488000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ad1000-0x6)={r3, 0xfffffffffffffcdb, &(0x7f00005d8000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) getsockopt$netlink(r1, 0x10e, 0x5, &(0x7f0000ed8000)=""/2, &(0x7f00007fa000)=0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/11 09:36:14 executing program 4: pipe2(&(0x7f0000421000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000001000-0x18)={0xa283, 0x7, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c70000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000070000)={0x0, 0x100002, 0x1, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndseq(&(0x7f0000e81000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000509000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 09:36:14 executing program 6: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) socketpair$inet6(0xa, 0x6, 0x8, &(0x7f000001e000-0x8)={0x0, 0x0}) r2 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000002000)=r2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000020000)={0xaa, 0x0, 0x0}) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000027000-0x8)={0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000007000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1, 0x0}) 2018/01/11 09:36:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000066000)={0x0, 0x30, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f000052e000-0x20)={{0x77359400, 0x0}, {r1, r2+10000000}}, 0x0) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x21, &(0x7f0000003000)={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0}, 0xc) syz_open_dev$dspn(&(0x7f000000d000)='/dev/dsp#\x00', 0x3, 0x202102) 2018/01/11 09:36:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000073f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000ec5000-0x1e)={0x8, 0x1000, 0x1000, "89a9a4382c88", "f2e6bd7d486ea0200c7ee7a8e153ee8a"}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000893000+0x273)='/selinux/create\x00', 0x2, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000942000)='/dev/dsp\x00', 0x22000, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000053b000)="2da1d6dac5623582a29574fbb4348670", 0x10) pwrite64(r0, &(0x7f0000c2b000)="", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000f8f000)={0x0, 0x70, "91467a90c3ae06679716e128adfb9aafb41ae67a0f8e0fe50a33e8d5db699c7097b145d45e2747e869ee0c5be45d84995351c9ca637d3ded00513e7fda933cbcb97423f00246d231ede66dec7e0da896d7472ad740d452b42cd4e219977f9f72056fa9fdd1ef58381f66db37fa52c9b4"}, &(0x7f00003de000-0x4)=0x78) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000038e000)={r2, 0x4ba}, &(0x7f00001fa000)=0x8) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000d62000-0x20)={@common='eql\x00\x00\x00\x00\x00\x00\x00\v\x00', @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$tun(r3, &(0x7f0000328000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/11 09:36:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f000028c000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000bdd000)=0x1c) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00002c4000-0xc)={0x4, [0x748, 0x7fffffff, 0x1, 0xf1f4]}, 0xc) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r2, 0x0, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000a28000-0x8)='./file0\x00') sendmsg$alg(r3, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fe000-0x63)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df55930020d1466b3ccd513", 0x2c}], 0x1, &(0x7f0000633000-0x90)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000009f000)=""/87, 0x57}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/11 09:36:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) clock_gettime(0x0, &(0x7f0000478000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000ce5000-0x40)=[{r1, 0x20, 0x0}, {r1, 0x80, 0x0}, {r1, 0x100, 0x0}, {r0, 0x5, 0x0}, {r0, 0x42, 0x0}, {r1, 0x408, 0x0}, {r1, 0x2, 0x0}, {r1, 0x10, 0x0}], 0x8, &(0x7f00004e4000)={r2, r3+10000000}, &(0x7f0000f8b000-0x8)={0x26}, 0x8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000d8b000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/11 09:36:14 executing program 0: clone(0x0, &(0x7f0000807000-0x1)="", &(0x7f0000cad000)=0x0, &(0x7f0000113000)=0x0, &(0x7f0000b66000)="") r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000084b000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000648000)='./file0\x00', &(0x7f0000000000)=@random={'trusted.\x00', '{-)\x00'}) name_to_handle_at(0xffffffffffffffff, &(0x7f00008a2000-0x8)='./file0\x00', &(0x7f00009fd000-0x14)={0x8, 0x0, ""}, &(0x7f000055f000-0x4)=0x0, 0x0) 2018/01/11 09:36:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00002e8000)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d82000-0x28)={@common='eql\x00', @ifru_ivalue=0x2}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r2 = syz_open_dev$dspn(&(0x7f000082f000-0xa)='/dev/dsp#\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f00007c3000)={{0xffffffffffffffff, 0x0, 0x8, 0x1, 0x2}, 0x7, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r1, &(0x7f00008af000-0xb0)=@pi={0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, @random="9b32187c6140", [], {{0x88ca, @x25={0x0, 0x0, 0x0, ""}}}}}, 0x15) 2018/01/11 09:36:14 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x20000000001) ioctl$int_in(r0, 0x80000040045010, &(0x7f000000c000-0x8)=0x7) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000006000)={0x3e3, 0x0, 0x0, 0xa00000000000}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000008000)={0x9, r1, 0x10001, 0x7}) 2018/01/11 09:36:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000acb000-0x8)='./file0\x00', 0x10002, 0x1) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f000087a000-0x4)=0x0, &(0x7f000061b000-0x4)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000430000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f0000077000-0x3c)=[{{&(0x7f00009ed000)=@ax25={0x3, {"83e88e329177dd"}, 0x0}, 0x10, &(0x7f0000564000-0x60)=[], 0x0, &(0x7f0000db1000)=[{0x10, 0x0, 0x3f, ""}, {0x10, 0x105, 0x80, ""}, {0x1008, 0x1ff, 0xc6, "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"}, {0x78, 0x102, 0x5, "1cf18e77c322da7e98f7c4896608413e07bfc3f8ec4894f99debe2d2646fc0a1ff8333030391da0627cc53855c7cbfd7f61552c906db9c48452b68087909aef98f290a96e393733497692a5f5292975eb7daa883b41cb48d725a87dd47d162e18deb"}], 0x10a0, 0x800}, 0x400000}], 0x1, 0x10) 2018/01/11 09:36:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f000083f000)=@in={0x2, 0x2, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f0000862000-0x78)=[{0x9, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/01/11 09:36:14 executing program 0: pkey_alloc(0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000003a000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f000003e000-0xa)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f000003f000)='./control\x00', 0x1, 0x0) execveat(r0, &(0x7f0000010000)='./control\x00', &(0x7f000003f000)=[], &(0x7f0000002000-0x18)=[], 0x0) [ 71.928081] device eql entered promiscuous mode 2018/01/11 09:36:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002bb000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000bb3000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000b1f000)=0xfffffffffffffffe) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000a90000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) 2018/01/11 09:36:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffffff817e8350, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000061a000)=0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000cd7000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00002cc000-0x10)=@generic="c157e14360233667a16813b73d08958c", 0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000c4c000-0x8)={0x0, 0x40}, &(0x7f0000872000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000554000-0x8)={r2, 0x5}, &(0x7f0000bce000-0x4)=0x8) 2018/01/11 09:36:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x86c1452fabc7c96c, 0x0, &(0x7f0000a31000-0x10)={0x77359400, 0x0}, &(0x7f0000299000)={0x0, 0x0}) r1 = fcntl$getown(r0, 0x9) ptrace$setsig(0x4203, r1, 0x6676, &(0x7f0000a2a000-0x10)={0x4, 0x9, 0x2, 0x9a6}) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00001df000)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f00009f2000)={&(0x7f0000497000/0x3000)=nil, 0x6, 0x3, 0x81, &(0x7f0000888000/0x1000)=nil, 0xfff}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004aa000)='/selinux/enforce\x00', 0x80100, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000669000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000d1b000)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000d4e000)=r4, 0x4) 2018/01/11 09:36:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000739000-0x4)={0x0, 0x0, 0xffffffffffffffff}, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000010000-0x28)={@common='yam0\x00', @ifru_data=&(0x7f00005e8000)="05a59f82278e9d721fe82239cb206d770492b71d7df3d5ae0fc1a3f8cfcbeb34"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x15, 0xffffffffffffffff, 0x200, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/11 09:36:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000054c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000e2a000-0x38)={0x0, 0x0, &(0x7f0000c80000)=[{&(0x7f00007b0000-0x3e)="119850dd2512d0b3121d55fc8797c19b54", 0x11}], 0x1, &(0x7f00004b4000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000fc2000-0x38)={&(0x7f00004d1000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f0000cbc000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/11 09:36:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000ffa000-0x38)={&(0x7f0000b6e000-0xc)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ea9000)=[{&(0x7f000062c000)=[{0x24, 0x2d, 0xe6e2a20dc40517db, 0xffffffffffffffff, 0xffffffffffffffff, [@nested={0x14, 0x0, [@typed={0x10, 0x0, @u64=0x0}]}]}], 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000a6c000-0x9)='/dev/sg#\x00', 0x54ec, 0x40100) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000caf000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f000046e000)={{0x9, 0x1}, 'port0\x00', 0x80, 0x0, 0x9, 0x10000, 0x4b, 0xfffffffffffffffc, 0x40, 0x0, 0x4, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f00001e5000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}) 2018/01/11 09:36:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000047e000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000b22000)=0x0, &(0x7f0000705000)=0xfffffffffffffd17) r1 = syz_open_dev$admmidi(&(0x7f0000872000)='/dev/admmidi#\x00', 0x0, 0x400) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000164000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000156000-0x4)=0x14) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001000)={0x0}, &(0x7f0000041000-0x4)=0x4) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000c6a000)={[0x6000, 0x4, 0x5000, 0x6001], 0x2, 0x28, 0xc72, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x42, &(0x7f0000fed000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x894f, @ipv6={0x0, 0x6, "84d168", 0x8, 0x0, 0x0, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2018/01/11 09:36:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000064b000-0x8)='./file0\x00', 0x0, 0x10d) setns(r0, 0x0) r1 = socket$inet(0x2, 0x80003, 0x3) ioctl$sock_ifreq(r1, 0x8912, &(0x7f0000625000-0x28)={@common='gre0\x00', @ifru_flags=0x0}) 2018/01/11 09:36:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getitimer(0x3, &(0x7f0000e8f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/11 09:36:14 executing program 6: r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000d54000+0x9c2)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d04000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000000000)="87e59c4aceccf022ea9892c59d3f94ea38a7699567321580b9d849bd486fd4d01fdbc8bf12e62d09c46bd46046a03423ddcb456470ca11143ae2e94f4d811552c61a9b5fb392f83e26528fe27ea8e13312f4a9586a0c", 0x56, 0x0) mmap(&(0x7f0000000000/0x947000)=nil, 0x947000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) connect$inet(r1, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000917000-0x4)=0x10000000000180, 0x4) readv(r1, &(0x7f0000942000)=[{&(0x7f00000b0000)=""/224, 0xe0}, {&(0x7f0000943000-0xc0)=""/192, 0xc0}], 0x2) sendto$inet(r1, &(0x7f0000642000)="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", 0x241, 0x91, &(0x7f0000940000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000287000-0xaf)="b7", 0x1, 0x0, &(0x7f0000943000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001000-0x10)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000000)={r3, r4, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000c2e000)=0x20) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bef000-0x9)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x1) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000416000-0x4)=0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r7, 0xc028ae92, &(0x7f0000d17000-0x28)={0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 09:36:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xffffffffffffffff, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000000)={0x3ff, 0x0, 0x100, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000173000-0xc)='/dev/ashmem\x00', 0x0, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f00001b1000/0x2000)=nil, 0x2000, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000057e000-0x20)={0x2, 0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000826000)={0x1, r1}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000005f000-0x8)={0x0, 0x0}) write$tun(r0, &(0x7f0000b7e000)=@hdr={0x2, 0x83, 0x1, 0x1, 0x800, 0x0, @ipv4={{0x8, 0x4, 0x20, 0x5, 0x113, 0x2, 0x100000000, 0x6, 0x0, 0x0, @multicast2=0xe0000002, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0x0}, @ra={0x94, 0x6, 0x5}]}}, @igmp={0x17, 0x1, 0x0, @loopback=0x7f000001, "7df6cb3e09000851bb643225c57f9110c285378b6910e97aedb6b0254b8af5db6b45c2a21f32ed6af0a2fc6480bf1cbb800098c9fe2b45b692d441544e0c2c65497a9dc6e0b590fe2875a34003ebe9e70703f2219e35915c7a61f3bbbc9fd3c2d86de0879399f1465b517582dd3447ffcbee7fea515aeaefce291a7f37500fb91f7980e3e292e76821211fed1ab7b0cad83112fabe22f66e889056da13ea4b550cef4db1553fbcb1adbfc4b9f909ec9ca25203f763aaa709a9f1de1b1b14cbe9b4e681b77c6a20cb6b4d43acb81672097432239bc13e0c959f781bcecd6c3f507c492571a6a9ac64327d50"}}}, 0x11d) 2018/01/11 09:36:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003ec000)='/selinux/enforce\x00', 0x200, 0x0) accept$unix(r1, &(0x7f000029f000)=@file={0x0, ""/13}, &(0x7f0000b14000)=0xf) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg(r2, &(0x7f0000957000-0x21c)=[{{&(0x7f00006b2000-0x10)=@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ea7000)=[{&(0x7f0000a7a000-0xa0)="2bacbd2cac32de9f7d452c9bb7518a80bc33f74aabe43226991c0e8c99e4b34ed4952b6c089cf087097ea5a4540fad23bda453ff2487bfdaa8c26b9ee4d63402d35b1da0f60501438804bc77ad502015ab3474943b91f6d4756de1c91baba1cf2bdca4", 0x63}, {&(0x7f0000bfe000)="eb6540e6fd", 0x5}], 0x2, 0x0, 0x0, 0x40000c0}, 0xffff}, {{&(0x7f0000f12000-0x10)=@ethernet={0xd73fdfe5610cbc36, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000091000)=[{&(0x7f000069c000-0xdb)="17c5e07189301ef970eade97ff666c688d125c76237eab523d02ae61a4b70eb050f47fe7263efc52f944bf7f2f1a4b46ab639fb51e635c357ecf13914590d25535c4f6d303759b10b7f6a13b414f82d7cc7c8840986e130b63807df2e808d449d6d4d513a55388ae88d8f6ebf475bbff03bf36df8006685cfd9c6d4c8ccc10268ba3223c42a921c4e34b1555a07a60b0b3c1282f1f1c94d7092ac1993a4b4d671915b06240ac6a6c043b8ead99b4f721028def355d9eef7c3b040ba43779f7a1640d961a0ec60a76ef985034c3249f67dd934a1639a31f57a8487e", 0xdb}, {&(0x7f0000918000)="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0x1000}, {&(0x7f00000a6000)="2049977329c1049d8de507a1de65b91d59834609d85c9f6cedc09d2d2b1481b01a82aec72f6a59110fc496fc46e2da4165214a9ee887f29ef574813149b2ec2871c005d04efa94eca351f42d60b0623d78285a62a31ae02735e45da37998d02e19ea4771f397b84f311f3d13fc9a1f7e6a69cacde1cea729d6", 0x79}, 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", 0x1000}], 0x1, &(0x7f0000fa6000)=[{0x20, 0x10d, 0xffffffff, "73c5b9b9a09a3e581685afc8"}], 0x20, 0x14}, 0x7}, {{&(0x7f00001c5000)=@in6={0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, 0x1c, &(0x7f000070f000)=[{&(0x7f0000bcd000-0xdb)="5542d31f3c3cead928e1791bc38a57eefb23d62d24d95fe2a1535adfd633cef432a6b37052ec6a1b0df9a62001ef4bd095aebd7e7bd334fca610a4582531a53740b6263e98354093d8d1522cb48cf0e6cf12cd41c9d1adf61adfae2705d868780b68ba718991106408dca0dfb7ea98da222640023465a922900650c03d8da70b7d6b24688d9d74e4a927e75c86c5aa30651b864f7e9daa783d541af22f7ed426f4019c5eab3a0aebe8f21814880f59f73922e56232d61a9184a8544a967fc5361fb1b993920c015f4041de55bc332635c8a47e11243697666f1128", 0xdb}, {&(0x7f0000346000)="27c98e8907d40f35b38840192e8fa0d97bf7d78c5d8b0d19256b4116ce7c3fda460119f22e970ed41257ac9ea7a60255289cacfa89d141600863e9f0dafb95a9d1ef50cdb86368d52ac7f968f7de78c4baecfce9d72ed233217107839ba18e455a33081446b74b728b880b719306caf17154d14aa127e429bd346fa5f77f3bb4080e4c97e21757a3f3a35fd3d7ee71e11f84e1e006d63c992cddcdec7aaa188690e2fd83", 0xa4}, {&(0x7f0000c26000)="432bb0f3fd205a7de9e4797b7a7d2ee94a5f1aa005e2276057169a202a2ddbb468b59cdc60983683955a07a6274f53ec876b9c45162ba7577d82c6c6975b78058be59fa3f35e6035defa607c4f5f5560930a6f680c67b790979350f7348382bc6250d8af07a2875f60cd8440d334bb97d92938d4b057b4ad3d3591db899db21b8758e27329589ecd6a5f3f3f883871a5e1a7beb4bd34decfdd365ff1c714e972878920cbdebd68484bc891780e2f27075d1c16209aaf0eeb589159dd60792b", 0xbf}, {&(0x7f0000536000-0x51)="4e7d2d0f6c384fdad2ad47ff70a336b9a7e5ec5fdd6b1def65badfe512729172f4d273b39f134b7d3634328a8b7babed96605649de9448fbc19e3ba0da15d8518d2ddbeff3d2fdaca234ac853dd075a055", 0x51}], 0x4, &(0x7f0000645000-0x2e0)=[{0x90, 0x13f, 0x6, "18636f76680dcbf895b49f4e36d26db5b7a543f792bec82542f4928d0c7baa8855c082fa10134202762ed026edafa2c9971c94ed435b4b7b7cee2da59bafe15b0fef64a69eab4e377e8def4f07017b635035c9c8f98666c023b672f4d35b9da7a795a6caf1ee878fa5c859d509d31051f08bfaa6c7c6eca9d8448e"}, {0x58, 0x109, 0x1f, "dca452400743db7b07a5945d2642f3b6d9d60ec1840359200c993df8d5fc12570797e3c14057232c59989bf7fd014d1b3c1519435c59a2baefa95506021fc5d041f76465cf"}], 0xe8, 0x20000040}, 0x6}, {{&(0x7f0000395000-0x8)=@un=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000676000-0x50)=[{&(0x7f0000824000-0x56)="271bfa40c3fca542a334bd56d246206356ec8b7ff03c11c98aa42769c7aa224d23a0993a139d7a341f2fa184496c1972a57d8220d4020ef2fc05da7c00600e4aa456bca30f0d1ef292c3e5be30e739fc1297906668a6", 0x56}, {&(0x7f0000e64000)="1e439343c098e73e0b5ac75aea567593a1d7a2af076a99b92fe220a64d2e95e587e4a0c638286a2c645d85328dbdc51a2c7bdb27f896ed0764e41e128c4c6d534036fff14ce8ca5fd525b47df0577f38583301158d43061a543bc56c9974b6ffe8546ef4597639800c4eb27a6b1b7853024cf60fdef5a0b7cef6e1b495b7a6dd9957b6119cbb3c7d42be966d09773e5041d1e94822885165ed77f38954d822d950f349863377bef781c3c758d8d9eec4c3f88cd2b8913b3a788282c7cff2434d84aa17e3", 0xc4}, {&(0x7f00006c2000)="085b820bf270867410cd42b09002ec598e17ec95711801a48479635b6a0113a0c20a9a3477f351747025315f8568333a200ccd64b6b773113248b2183d356127b30cbc9a2b3ba4d3908dc79dc68912f98187366fc0d7da11c6decc9b1dfd06af4fd07d010397bef67852e61250ea481d9082196a83c6c0c917c7ea6656938cc0b4566aceef496e48ac16aee8e0f899f224863c075ea3529323d9538bbc72560c23da5b0fda526bd5e6b684a6facca9c6b5", 0xb1}], 0x3, 0x0, 0x0, 0x20004001}, 0x686}], 0x7, 0x8000) sendmsg$alg(r2, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000062c000-0x20)=[], 0x0, &(0x7f0000d72000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x800000000000000}, 0x0) 2018/01/11 09:36:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f00009cc000-0xd6)=""/214, 0xd6) r1 = syz_open_procfs(0x0, &(0x7f0000086000)='net/ip_tables_names\x00') pread64(r1, &(0x7f00007b8000-0x20)=""/111, 0x6f, 0x0) pwritev(r1, &(0x7f0000ebf000)=[{&(0x7f0000872000)="1bb54edb3de0905a4f8c39b3a5e8fbb1ea26764ada18ae0e4a020de53db17c9fb868d7d9d250db11c4dd31020163cbf74ce461608f555f623d8dd1de37c6cbe498694ba12bcc34949a12af3eb6cec650b4eec6f14d20fd3918c120eb4644eed4a2012ec116cc86fcc868a47d213926dc0152e1dced7ad7d31d85d6612c7eba4f126f6c8b87c6a8d0e985d067ca9c383c4d032a2035914e73821236df6aaf8a8c", 0xa0}, {&(0x7f0000a43000)="d04136231dcc89be51b731c657cd7af23cac078808e28c56ab70c0f5a09d415a75202c49dc985ec5451a2941a70bf6fe", 0x30}, {&(0x7f0000195000-0xe5)="c9cc5022d2bd929eada358a69a884045724a714c94ef239fc89928a13335d91b96e74f86e7e94e220a3ac83837270d22be3837313b44d2eee075f97b44a833dd818bd15a584d7c9a5d239d6c2f200358f8000ac80f254440b81dc46c4e3b29158852e39b0005524fae43f8ca6331dabbbf62d606c035190b43962ffb2f8997509d22e45e5c156be26b16b6ee4e74d8b11ee5c1e74490f1ce1117a56149933ea6e5561fcbf8fbc538f89ccb9f9961cb2185b5f99610b1f3e075347f17b0effc78f8eedef97095c2014dd71d046867f7beab70c63dbbe83e861169ca9ccd02ef44d3c642dd49", 0xe5}, {&(0x7f00006f5000)="ad15ef8f28fa9e814b5efbf8c6d39d4d60f4d937ca01bcbcc33a6c40a200356293bedd5032dda9bded17a99fd2d6e463fe5164f308d6d07d40f785d9940e0c47fa69c211bb6beeedd62d53b956b6a2c86414f4ab4257ad2a9fdec3e7183f1f2ab1c45840a5d3926afd0ba2dc247355130d497ccfac8d073fe88a660787a1dc532b0db74fe15291e770083f92b99a0ee66bee500ecd009f4021a7dbea68e68077c0567e16d104420bdf0f463be22d452e64fd9977e6965b963d87fdf9c8a7", 0xbe}], 0x4, 0x0) 2018/01/11 09:36:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000c0a000)={0x7, r0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000533000)={0x0, 0xa0, "556c0a7da8c0cd8ae23af288d9aac2c007badadb69b784d7a611e466bbbd829bb167a9e586b0f97e45a41ce2e45dce91fe761d23e37162dd0636b83f6f42a27ba7931c069a104def8124de0a3a9b846b773aa1f91838b96de66d939c50d8050c20ac489fa91c15c5ad2b5be77577e803a4f475debc42fb9291eee77f8b4d59fd24ec35b78fcd7fdc92beda79114766f8de36c75dfb42ffa79539bdcdb6059065"}, &(0x7f0000ddf000-0x4)=0xa8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000298000)={r3, 0x3f, 0x40000000000, 0x2, 0x0, 0x1}, &(0x7f00001d6000-0x4)=0x14) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000911000-0x20)={0x10003, 0x3, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000749000)={0x10003, 0x3, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) 2018/01/11 09:36:14 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000002000)={0x417, 0xffffffffef5cbbd5, 0x800, 0x0, 0x1, 0x1, 0x50, 0x4, 0x1e4, 0x9, 0x81, 0x5}) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f000098d000-0x4)=0x3, 0x29) 2018/01/11 09:36:14 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000362000)='/dev/ppp\x00', 0x2401, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x7, 0x10, 0x6, 0x2}, &(0x7f0000000000)=0x18) r2 = semget$private(0x0, 0x4, 0x200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r6 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000002000-0x58)={{0xffffffffffffffff, r3, r4, r5, r6, 0x48, 0x6b, 0x0, 0x0, 0x0}, 0x6, 0x6, 0x400, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0x3, 0xffff, 0x7}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$packet_int(r0, 0x107, 0x3, &(0x7f0000004000-0x4)=0xa47, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000003000-0x4)=0x5, 0x4) mlock2(&(0x7f0000f9c000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0x250000)=nil, 0x250000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCCBRK(r0, 0x5428) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f000017a000)={@common='lo\x00', &(0x7f000024e000-0x7)=@ethtool_dump={0x26, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000ee000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) 2018/01/11 09:36:14 executing program 6: mmap(&(0x7f0000000000/0xed4000)=nil, 0xed4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ed5000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f00005dc000)={0x7, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) bpf$MAP_CREATE(0x0, &(0x7f00008ba000)={0x5, 0x0, 0x0, 0x0, 0x5d1746c8dbd3ffa0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/11 09:36:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0x802, 0x200) write(r0, &(0x7f0000e2b000-0x23)="1f0000001800077e000000010000000002000007fffffe0500000099580804", 0x1f) 2018/01/11 09:36:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000029e000)={0x0, 0x0}) getsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000142000-0x4)=0x0, &(0x7f0000b03000)=0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f00005f7000-0xd)='/dev/dmmidi#\x00', 0x6, 0x801) clock_gettime(0x0, &(0x7f00006b7000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000ae000-0x4)=0x0, &(0x7f0000983000-0x4)=0x4) futimesat(r2, &(0x7f0000eb0000)='./file0\x00', &(0x7f0000f01000-0x20)={{0x0, 0x0}, {r3, r4/1000+10000}}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000e59000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000091b000)=[@ptr={0x70742a85, 0x1, &(0x7f0000802000)=0x0, 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f0000788000-0x20)=[]}, 0x1000}}], 0x253, 0x0, &(0x7f00002e9000)=""}) 2018/01/11 09:36:14 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f00002b9000)=@generic={0x1, "689ddb808ab03365d125c18129e82baed72cb2b9e884287143797c0f332f59853e8ca57f6e72129c04587c27604eeeda1dc6180ec7c782c75291562382d723086f55344c5327c1cc363458faf2359826bac7e25f7b734b29fdead6a7888f593c3858beaebe40285d38756b17df949ad30a185f9f0e435765cf8bed69dd5b"}, 0x80) 2018/01/11 09:36:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect(r0, &(0x7f0000012000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b16000-0xb)='/dev/mixer\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00003a0000)=0x4, 0x4) [ 72.232933] binder: 10433:10438 got transaction with invalid parent offset or type [ 72.247764] binder: 10433:10438 transaction failed 29201/-22, size 72-16 line 3088 [ 72.272206] binder_alloc: binder_alloc_mmap_handler: 10433 20000000-20002000 already mapped failed -16 2018/01/11 09:36:14 executing program 2: r0 = dup(0xffffffffffffffff) getpeername$netrom(r0, &(0x7f0000606000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000fec000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000097000)={0x0, 0x0}) setsockopt$inet_opts(r1, 0x0, 0x80040000048f, &(0x7f00000fb000-0x2c)="0600008f000000000000424200000000004074708d6db86078032ea94addbcc1de84de4442ed43ffb02bf212", 0x2c) getpgid(0xffffffffffffffff) 2018/01/11 09:36:14 executing program 3: mmap(&(0x7f0000003000/0xce5000)=nil, 0xce5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000ce6000)="01504c44", 0xc3, 0x0, &(0x7f0000ce5000)={0x0, 0x1000000007fff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000c61000-0xc)='/dev/amidi#\x00', 0xfffffffffffffdb0, 0x40000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000001000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000001000-0x8)={@multicast2=0x0, @loopback=0x0}, &(0x7f0000000000)=0x8) 2018/01/11 09:36:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000600000-0xa)='/dev/dsp#\x00', 0x401, 0x102) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00009b2000-0xa0)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xffffffffffffffff, 0x1, 0xfe00000, 0x61e747de}, &(0x7f0000ebb000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000188000)={r1, 0xd8, "d9ff8e2343ae2500a94f52534d2b255d04d639451a7d7c1e61f4b00fe1b127cf4b48a6fbb34f1dd9dbdfe97c992fdf21041651985d30453ea0b68508de2de821302e80d467f077927363c6f9f0a1a3d0fba2161c19fe87269eb88a225d7c211948a246f95c83764baba3cd7aa18a5b5c00b8391f9f92a045406ea80d75e805646ea195fe298bb7a33e888607fc9cda21a568e005fc814eade0822e7668a9e25ae1d6452ec724ff6d1bb589121c2f4b2df0d8b1bf6917e503b8172ede62bf88f332a90bf8effb58fea19e8a284599a2e2a44c3e3ceaa0bd6e"}, &(0x7f000089f000-0x4)=0xe0) read(r0, &(0x7f0000924000)=""/231, 0xe7) r2 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00') readv(r2, &(0x7f00000f9000)=[{&(0x7f0000242000)=""/2560, 0xa00}], 0x1) readv(r2, &(0x7f00007a3000)=[], 0x1d8) 2018/01/11 09:36:14 executing program 0: prctl$void(0x1f) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000001000-0x78)={0x8, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x210, 0x6, 0x100, 0x9, 0x80, &(0x7f0000d50000)=@generic="18f2e7a92c4aaea0ea732203d049f901", 0x7, 0x8, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) 2018/01/11 09:36:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4000000003, &(0x7f0000097000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa20f, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000c87000)={0x0, r0}, &(0x7f0000a2c000-0x10)={0x0, 0x0}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002d6000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000a9000)=0x8001, 0x4) clone(0x0, &(0x7f0000b47000)="", &(0x7f0000d5e000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f0000ef1000-0x7f)="") 2018/01/11 09:36:14 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$llc(0x1a, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x998e15e64d520636, 0x80001, 0x3ff, &(0x7f000001f000)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r4, 0x4010ae68, &(0x7f0000020000-0x10)={0x10001, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000016000)=0x1) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84, &(0x7f000001f000)={0x0, 0x0}) sendto$unix(r2, &(0x7f0000013000)="433d0eb517c4f2497766e0dfd2c9768641b4ece7e0c64944ecf8cf99b91a12703cf99d3164ff23dd", 0x28, 0x10, 0x0, 0x0) dup3(r2, r1, 0x80000) sendmsg$nl_generic(r2, &(0x7f000000a000-0x38)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)={&(0x7f000001d000)={0x24, 0x1f, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x9, 0x0, 0x0}, [@nested={0x10, 0x4, [@typed={0xc, 0x1, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 09:36:14 executing program 5: mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000e000-0x8)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000031000-0x6)='./bus\x00', 0x0) r1 = open(&(0x7f000001e000-0xc)='./bus/file0\x00', 0x880c0, 0x0) readlink(&(0x7f000002f000-0x6)='./bus\x00', &(0x7f0000032000-0x64)=""/112, 0x70) truncate(&(0x7f0000030000)='./bus/file0\x00', 0xe88c) mmap(&(0x7f0000004000/0xc000)=nil, 0xc000, 0x3, 0x12, r1, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000039000)=0x0, &(0x7f0000031000-0x2)=0x4) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000039000-0x18)=""/24, 0xe) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) 2018/01/11 09:36:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000054000)='/dev/audio#\x00', 0x9, 0x20000) r1 = getpgid(0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000f8c000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002ca000)={0x0, 0x0, 0x0}, &(0x7f000079f000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000c01000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f44000-0x4)=0xe8) r5 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000985000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000b38000)=0x6) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000ce1000)=0x0) lstat(&(0x7f0000843000)='./file0\x00', &(0x7f00004b5000+0xa9)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000fa8000)=0x0) r9 = geteuid() fstat(0xffffffffffffff9c, &(0x7f0000428000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpid() fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000d03000-0x8)={0x0, 0x0}) open(&(0x7f0000ab9000)='./file0\x00', 0xc4800, 0x48) fstat(0xffffffffffffff9c, &(0x7f0000856000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f00004f6000)={&(0x7f00007c1000-0xc)=@kern={0x10, 0x0, 0x0, 0x10032800}, 0xc, &(0x7f000041b000)=[{&(0x7f0000cc3000)=[{0x1f0, 0x3c, 0x4, 0x2, 0x2, [@typed={0xc, 0x1d, @u32=0xffffffffffff4986}, @nested={0x1d4, 0x4b, [@typed={0x20, 0x14, @str='}%&md5sumwlan0)eth0@}\x00'}, @flag={0x4, 0x4a}, @typed={0xc, 0x5a, @pid=r1}, @generic="1dff2776c6e44bafdf93bec0e09f34", @generic='w', @flag={0x4, 0x9}, @flag={0x4, 0x34}, @generic="71025a6414620c52bd506a56e8340c138294f11748e3cbfb5874a332e3b7aad1211f549ffe3e8499ebdda502da70603d7611e7b752c9acc0c4575e0a79f3c0f0a20ffb93757f545e033d23bc6f2c617fee39525246190965def4c6a5ab0f14391e919fdf6ebe3ffbf101f91ba32e59b3d1468a9e86c827f8bc2798a14f1ed8f04a9af4a050854521823190", @generic="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"]}]}, {0x10c, 0x3a, 0x2, 0x2, 0x1, [@generic="e2a2a52208135f576a58e2d0cc438450e087ef97a5e83d1592a54b1854b243b7c8702638a4923ad723d5bae9f35be716e0aa9ee581d14bcf3e9d84fa71837a4b4e4a71da53d50a653f7ec18b52cecadae46dcf464c376cce0f6f8dfb81c8e29c46fd6096a1928b93c3dd543b94322bce96038852c890e6f792d23112fb3aaa5184c82f45614aa3f52099d1185d1fb024ff2f2e2ace3b12a82855fa7327c579cfb48658067168444d5185f8c39fc64f8d92dc8870e3b184e8a929f7fac989c3a5c05324b7c5fc1f104da9e089f758a3b209933df3c1a8b1c4e8e9952c97c16702cd030cfd8cbe", @nested={0x8, 0x1f, [@flag={0x4, 0x59}]}, @typed={0xc, 0x20, @str='\x00'}]}], 0x2fc}, {&(0x7f000034b000-0x255c)=[{0x9c, 0x1f, 0x8, 0x2, 0x0, [@flag={0x4, 0x21}, @generic="33ffacdf07ceb4721309584fa444b0e314549157648162c25b8310ec180fae82f9bdbd721be5c4deee0a3f9206acdb80eb6e41ddc2e8659453233663e1b0a33c49f48488c760e7ea852bc55f0b991e4ed1b72f5c92beae9345b25aa81c694ed4d200ac5d4c41a0a8ccbd31a6b532522fec7623c7e2fc8279ae0a86e821cb7276b3d0eee6e0"]}, {0xd4, 0x41, 0x301, 0x5, 0x0, [@generic="e904e5ca97700634a66981fd916e2ee235568a614d71c877cb69734d45c65345d8095100869b78c39beda45592a5224b88674e7795ef2ac4634651ac26f7e1262853896aef4a9c8551c6514c2784f95ac7534051b762b3056f4eabe9a031d98a4ee844e0fcc854a701b47fd3e5f288650a685bf3a15d6721c49a5edd0d2ab5e837028667ac716f030e57b0c5f040cb89606d51bf2b7c01c1bf817f76f5ae1034aaa978e84e80a2f381a0342d4047651f66bab4c237", @typed={0xc, 0x18, @pid=r2}]}, {0x20, 0x1f, 0x20, 0x5, 0x3, [@typed={0xc, 0x19, @u32=0x1f}, @flag={0x4, 0x63}]}, {0x2348, 0x32, 0xc00, 0x5, 0x3, [@nested={0xdc, 0x1, [@generic="da6852e99ee3c86be715d37bce20c3cfc58d6014cfc2802a1de0a70f297db729c26f5e94e717deb165882e502fb4c547ffad95ccab8d194910013703feeef59c2da893a3311fba80ec77e11b4678bb8036d5aefb761e7fc2e38af901a5dc1979028f5ff89281bbd1e3f19b4d743abc1550b37867bd7a1f2026716a29f6ad5bf3e0aba932534adf7c57508a622deea15a2f3f2ef0dfb2e781", @generic="1570c13d4179645589647a1796d84e5082876053277c8339deeadf433f518733cb", @typed={0xc, 0x1, @uid=r3}, @typed={0x10, 0x32, @u64=0x9bd}]}, @typed={0x10, 0x34, @u64=0x3}, @typed={0x70, 0x40, @binary="4282364188d0bb9cdaca2462cb7a7b640d22f9e3f56d26007ce3962213047e2250a1216f2c11ce01bc9c80b2d0d213fa3f15f4daf1a46be10d952165998654a1c7e385b42ee082016e953318f289551820f536d25a5369232f08d4a485d142788c4dac62e9b7"}, @nested={0x21dc, 0x61, [@typed={0xd0, 0x6, @binary="93db34f121e9ecfe5703f5090a0ddfc6a78775e900182172be393158cf2a347007d0e1ba79adca74f321818b5575d80cafd5b753d87723c6ac8f244df5bb3e05657e1c2f4d4bdb0855dbfb571ed172454da7ac7ad429af8c571a2cc19f7b8201735eb0eaf9382621a7707d74ddd643784dfa77e57dea81cf6af94563d29f7b01d98a4a2fa74d265db3ec513c57da1bedcdf5197d38f915701304252bc0cfdea4026ae14d85a89598444d2923bb6afa1da465d30192100bf5f267589dad265edac15ec1d690be"}, @flag={0x4, 0x60}, 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[@generic="9508c87f37491317bb7502193d10ec7dc0a7cf12f6937668c3966e006090981879c8f08c88842811ffac55179f930b99bf53eba4670a54cbf4cf00b063dcb88a41001a7a0f2253a2492cecc0dba7611baa4d34808cc92bc2fa8207c6aa52460bc695e685eb40a26cf25c628da54f4562172ac5bb418083228391ccf807084a09940a2b35383222e169289e50e1", @typed={0xc, 0x38, @str='\\\x00'}, @flag={0x4, 0x39}, @generic="9eb59a7b6d6446394483fe03e4bf564cd078868c71a9b288213dde2d3faf7a0e72c42721649083dd0842c73d0f79c5b5ddef300e62efb04683092d891a72fcb19dd84d7463577796eb3cfd", @flag={0x4, 0x36}, @typed={0x24, 0x23, @str='^posix_acl_access\'cgroup\x00'}, @generic="9dcd2df5fc25e17aaec90f21199e73a9b6dab7fad2a2544648b700efbc5033e4956d58c01a50cb861a4d5e67aeb1973ea1ce448a3099d98c67e0cc5b5971a9c63ffd57f280349aaf2c5e579a69cd8ecdde4abb92b33ffa3bf3ef0ff42d2c658de7078a314d8a500a404fd9a26d20369e7f910f52978047a6c51c16fea2df29df7c7c15338ad503f41255f748ca2e182512dfccee9550565b88d1ffe985e1868ef8e6e1e652de781cab85aa9fb6427022e712e3ee81f0b27b50971691a2378b7de5d8c019bfd9922bb9af075cda51c4f58afd046ed107442a035ab9f3c8a9adb16ba3180412e5aaaddcc279a4c2761a17312308cbc58a78b9", @generic="4f184171b9c3610255bd093d25b0e28ce830df2b0a94598bc562d467072ef6c9dc35dec4328a28e64eb96bf6fe37bc04e970fd8575f193ac8fd049f10e11c7a53e38801b66bd981d536559e86f6b026e626322f0e010"]}, @typed={0xe8, 0x17, @binary="856154b27e28213f5bcc8c0788bd1eb9ee110f188adea3a2f09e4be998f559c49ea9d45d03219730aa837ea658febc5a3801d01e5e5f7795df9c7470a196feafa5ef3ea2c6709d1601aecfdcc57f6c6771cf9a52d343b46c1e6bf1e7c2ca7cfdb1a36b35677f4de8b9849aa1ab9cce6dc4b008b92a415d2a74617daff85f8e82cffc0cfd5f1fc74e7ab185675df0463bd75db741ce9e8e520ff31607fda3c65bda6e7df3805252fb216b350c942d45802033d2d4c77ddf6ecda88deaceb06eefa4d049377af6703756b77479d209bef9372e3cc5be9c2dcf4e76cea840e6b4"}]}, {0x34, 0x25, 0xc08, 0x5, 0x3, [@nested={0x24, 0x8b, [@typed={0x10, 0x77, @str='trusted\x00'}, @typed={0x10, 0x8, @u64=0x2}]}]}], 0x4bc}], 0x6, 0x0, 0x0, 0x4001}, 0x8000) r14 = socket$unix(0x1, 0x1, 0x0) unshare(0x8000400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r15, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r14]}], 0x1, 0x0}, 0x0) setrlimit(0x7, &(0x7f0000194000-0x10)={0x40, 0xfb}) recvmsg(r16, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) 2018/01/11 09:36:14 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000013000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x301041, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000002000-0x4)={r0}) r3 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000012000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r3, r4) listen(r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000002000-0x4)=0x4, 0x4) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000013000)=0x0, &(0x7f0000012000)=0x4) 2018/01/11 09:36:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) fadvise64(r1, 0x0, 0x101, 0x5) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f4a000)='/selinux/status\x00', 0x0, 0x0) r3 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000fdf000)={{0x0, 0x4, 0x0, 0x5, "258c229298194e81deab18357922f47c43e57599b97cb072648714a69fa020753c33a245cefa89a333bf956d", 0x3}, 0x0, 0x0, 0x8, r3, 0x1, 0x75c8, "2aa2cfaa52c6b70ce63cd3f5a0941345f737a79776c7f2121cefbfb31779d01dd65f6261fa62317ecab9b328c7a89da0de278ecdc8176ceb547da5a7c5c37950", &(0x7f0000253000-0x1)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x6, 0x800, 0x10000, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = memfd_create(&(0x7f00002d1000-0x30)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0) pwritev(r4, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r1, 0x0, 0x0, 0x9a0b) lseek(r1, 0x0, 0x4) close(r0) [ 72.285703] binder: BINDER_SET_CONTEXT_MGR already set [ 72.291223] binder: 10433:10438 ioctl 40046207 0 returned -16 [ 72.291255] binder_alloc: 10433: binder_alloc_buf, no vma [ 72.291279] binder: 10433:10447 transaction failed 29189/-3, size 72-16 line 2903 2018/01/11 09:36:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x2, 0x0, 0x100) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00009fa000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006a9000)=0xe8) lstat(&(0x7f0000cf0000-0x8)='./file0\x00', &(0x7f0000b36000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000b98000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000313000)=0xe8) fstat(0xffffffffffffffff, &(0x7f00004ed000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000e0d000-0x58)={{0xfffffffffffff78c, r1, r2, r3, r4, 0x102, 0x4, 0x0, 0x0, 0x0}, 0x2, 0x6, 0x1000, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00001d4000)='/dev/cuse\x00', 0x2, 0x0) pread64(r5, &(0x7f0000a4c000)=""/56, 0x1a, 0x0) epoll_create(0x7f) write$fuse(r5, &(0x7f0000391000-0x21)={0x28, 0x0, 0x1, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2018/01/11 09:36:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200003, @perf_bp={&(0x7f00005a7000-0x1)=0x0, 0x1}, 0x8800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000a80000-0x38)={&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="25850e28b8e79998", 0x8}], 0x1, &(0x7f0000a7f000)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000bbe000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000f86000)=0x7fff) ioctl(r1, 0x227b, &(0x7f0000002000-0x1)="06") fcntl$setstatus(r1, 0x4, 0x2800) read(r0, &(0x7f0000000000)=""/154, 0x9a) 2018/01/11 09:36:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00001d4000+0xc9d)={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, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2df) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000459000-0xe8)={{{@in=@loopback=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000889000)=0xe8) 2018/01/11 09:36:14 executing program 4: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000038b000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000+0x192)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$llc(0xffffffffffffffff, &(0x7f0000e30000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000+0x271)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4000, 0x0) kcmp(r0, r1, 0x0, r2, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00006b1000)='oom_score_adj\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000601000)={0x0, @in6={{0xa, 0x1, 0x1f, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x1ff, 0x100000001, 0x4, 0x0, 0x10000, 0x2, 0xa668, 0x1d0, 0x9, 0x8000, 0x800, 0x101, 0x5, 0x4]}, &(0x7f0000b05000-0x4)=0x108) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00009dc000)={r5, 0x9, 0xff}, 0x8) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f0000ec8000)={0x8, &(0x7f0000ef2000-0x20)=[0x4, 0x1c0000000, 0xbf59, 0x40, 0x4bee, 0x800, 0x3ff8, 0x9]}) r6 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00002da000-0x8)='/selinux/relabel\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r6, 0x80084504, &(0x7f000094d000)=""/116) bpf$MAP_CREATE(0x0, &(0x7f0000fe8000-0x1c)={0x1, 0xa, 0x41b3, 0xfffffffffffffffd, 0x4, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000061000-0x4)=0x0) 2018/01/11 09:36:14 executing program 5: r0 = socket(0x2, 0x4000000003, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f000079a000)=0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000219000)=0x0) fchdir(r0) 2018/01/11 09:36:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00005fb000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x401, 0x0, 0x0, 0x2, 0x0, 0xa0, 0x0, 0x0, 0x0}, {0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0xffffffffffffffff}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f00001f5000)="", 0x0, 0x0, &(0x7f0000f07000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/11 09:36:14 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f000037f000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x511180) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000001000-0x68)={0x9, 0xfffffffffffffffc, 0x9, {0x0, 0x0}, 0x100, 0x275d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = shmat(0x0, &(0x7f000015e000/0x10000)=nil, 0x0) shmdt(r1) 2018/01/11 09:36:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x3, 0x80000) ppoll(&(0x7f0000dac000-0x50)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000ae8000-0x10)={0x0, 0x989680}, &(0x7f00009f7000)={0x0}, 0x8) 2018/01/11 09:36:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x1, 0x0) recvfrom$inet(r0, &(0x7f0000d8b000-0xa3)=""/163, 0xa3, 0x40, &(0x7f0000c11000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000a12000-0x4)=0xfcf) write$fuse(r0, &(0x7f0000e0b000-0x30)={0x30, 0x2, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) 2018/01/11 09:36:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000afa000)=@req={0xcba1, 0xe, 0x1, 0x5}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$packet(0xffffffffffffffff, &(0x7f00007b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000307000)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000f0b000)={0x0, 0x3}, &(0x7f0000051000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e59000)={r2, 0xfe00000000}, 0x8) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000642000)={0x5, &(0x7f00002e0000)=[{0x640, 0x2, 0x3be, 0x9}, {0x4, 0x400, 0x7, 0x2}, {0x20, 0x80000000, 0x9, 0x52fb}, {0x0, 0x0, 0x7, 0x3af}, {0x100, 0x7ff, 0xfffffffffffffffe, 0x1}]}, 0x10) seccomp(0x1, 0x0, &(0x7f0000701000)={0x1, &(0x7f000004a000-0x8)=[{0x6, 0x0, 0x0, 0x5003e}]}) socket$inet6(0xa, 0x0, 0x80000008001) 2018/01/11 09:36:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000085d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000c28000-0x68)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup(r0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000db4000-0x158)={0x7, 0x0, [{0x400, 0x7, 0x0, 0x0, @irqchip={0x8000, 0x3}}, {0x1f, 0x4, 0x0, 0x0, @msi={0x5, 0x4, 0x6}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, @irqchip={0x4, 0x3}}, {0x1000, 0x6, 0x0, 0x0, @msi={0x36, 0x9, 0x7}}, {0x7, 0x0, 0x0, 0x0, @sint={0x7, 0x4e}}, {0x4, 0x1, 0x0, 0x0, @sint={0x25, 0x4}}, {0x1000, 0x4, 0x0, 0x0, @adapter={0xffffffffffffffff, 0x3f, 0x7, 0x2, 0x1f}}]}) r3 = request_key(&(0x7f0000ceb000)='user\x00', &(0x7f0000a3f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000eaa000-0x1)='\x00', 0xfffffffffffffff8) keyctl$describe(0x6, r3, &(0x7f0000326000-0xac)=""/172, 0xac) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fcntl$dupfd(r2, 0x0, r1) pipe2(&(0x7f00004f2000-0x8)={0x0, 0x0}, 0x0) ioctl$sock_bt(r5, 0xdd1f, &(0x7f0000806000)="57dd89aea79fc351a0b6de631871772c7cf39700e5feaeba60259abb9524eeb13afa5c79d71ca2d4518f6b31c676d1a72876ee58a6e9a3ce1012e149183616ef7c5f7f3a3dc48cae21b8ecc25abe53e65a2d637d397d736eb11f2cf2ca846ca52da84953a34460879f33d6d0d0b54cc017cf5888b78ecd1c1c15e067f656cec219ed163113db3a15de70234aca3a03b833d3ea56a9ad8a9339ee498c2f6ed5cf9d0eee1c171a5df81fb4f91b1df609a06c3eb62eceb318aa83050335bf67f26ded589da026254dfa144c9a7f5208a1a97dca5888166918cbee42a4cb78551ee41942fdbf3d4737d0355ca57420dd75b71410c307f5e309") ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f000088b000-0x48)={0x2, 0x0, [{0x5, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) 2018/01/11 09:36:14 executing program 7: mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f1c000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00009f6000)=0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000cf8000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000f1e000)=@known='security.evm\x00', &(0x7f0000d68000)='/selinux/load\x00', 0xe, 0x2) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f1e000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000f1c000)=[{0x8, 0x9}, {0x3, 0x4}], 0x2) r2 = socket(0x2, 0x3, 0xff) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x1) sendmmsg$nfc_llcp(r2, &(0x7f0000239000-0x38)=[{&(0x7f0000069000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b91c24fff840795d6e8d5a7cbb6b9f46255d86be1d09d5a7293dfd38a730546c63c6a4b8217acbdda23bfec95d563e9bedbd7743d97eaee9621b73bce23711", 0x0}, 0x60, &(0x7f000023a000)=[], 0x0, &(0x7f000023b000-0x2b)={0x10, 0x0, 0x1, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/11 09:36:14 executing program 4: msgsnd(0x0, &(0x7f0000001000-0x82)={0x2, ""}, 0x8, 0x0) msgrcv(0x0, &(0x7f0000002000-0x89)={0x0, ""/129}, 0x3, 0x0, 0x0) 2018/01/11 09:36:14 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f000091b000)='/dev/vcs#\x00', 0x9, 0x400) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000b77000-0x53)={0x7, 0x80000000, 0x1, 'queue1\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6041c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000062e000-0xf)='/dev/sequencer\x00', 0x8000, 0x0) accept$alg(r1, 0x0, 0x0) 2018/01/11 09:36:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000eee000)={0x0, 0x0}) setitimer(0x1, &(0x7f0000f0d000)={{r0, r1/1000+10000}, {0x77359400, 0x0}}, &(0x7f0000d76000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) syz_emit_ethernet(0x7e, &(0x7f0000778000-0x82)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x40000000000000cb, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[]}}, ""}}}}}, 0x0) r2 = dup(0xffffffffffffff9c) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00005bd000)=0x0, &(0x7f000000d000-0x4)=0xffffffffffffffbb) 2018/01/11 09:36:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x806, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000fd9000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r3 = openat(0xffffffffffffff9c, &(0x7f0000f58000-0x8)='./file0\x00', 0xa001, 0x180) ioctl$VT_ACTIVATE(r3, 0x5606, 0x7) write$tun(r2, &(0x7f00006ce000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}, 0x26) 2018/01/11 09:36:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) r1 = creat(&(0x7f0000358000-0x8)='./file0\x00', 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00002eb000)=0xee, 0x4) 2018/01/11 09:36:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e1a000)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff034}, {0x4, 0x0, 0x0, 0xfd48}]}, 0x10) r1 = socket(0x2, 0x3, 0x6) sendto$inet(r1, &(0x7f0000fa9000-0x30)="", 0x0, 0x0, &(0x7f0000383000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/11 09:36:14 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000005000)=0x0) getpriority(0x400000001, r0) r1 = eventfd(0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000a8f000)={0x7, 0x4, 0x0, 0x7, 0x1, 0xffffffffffffff9c, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x22000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x25, "0a658c3fc905e6198cf487e95510bb7b7adc1b74d7cf783a0c8290a0e9dd0c2a068da60715"}, &(0x7f0000725000)=0x2d) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003a2000)={0x0, 0x7f}, &(0x7f0000014000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f000041e000)={r4, 0x10001, 0x44d5, 0x2, 0xf7, 0x1ff, 0x4, 0x5, {r5, @in6={{0xa, 0x1, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7e, 0x80, 0x6, 0x1}}, &(0x7f00008ca000)=0xb8) dup3(r1, r2, 0x80000) 2018/01/11 09:36:14 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000ec6000)='/dev/midi#\x00', 0x7f, 0x0) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000331000-0x4)=0xbaa1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc564, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00007b9000)="", &(0x7f0000812000-0x4)=0x0, &(0x7f0000632000)=0x0, &(0x7f0000290000)="") r2 = dup(r1) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f000005f000)=""/244) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f00009f2000-0x4)=0x0) 2018/01/11 09:36:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000002000-0x10)={0xf3, 0x2, 0x7, 0x1a4}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000003000-0x94)=""/148, 0x94, 0x22, &(0x7f0000000000)={0x3, {"625c133973a80b"}, 0x1}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x18fffffe, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000002000)="") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000005000+0xfe2)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000005000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000004000)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f0000001000)=""/169, 0xa9, 0x40, &(0x7f0000004000)={0x11, 0x11, r1, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000007000-0x4)={0x3, 0x5, 0x1}) [ 72.558599] device eql entered promiscuous mode 2018/01/11 09:36:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x80) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000001000-0xe8)=""/232, &(0x7f00006d0000-0x4)=0xe8) name_to_handle_at(r0, &(0x7f00007f7000)='./file0\x00', &(0x7f0000577000)={0x7b, 0x2, "666a0e27d0981450981675908ba39b22261238e1f3e7116a1c78a50ad2bb759ec44ad52a3d3334ffde958c932899737c03a6d77bae893c4b42b839a66c28ef4bfc084a1637f7db244548991b9812ff7dce62f7a3030e26fa53a31ab0e45521c314ed218f572ff88d83deb447248f70f158346b"}, &(0x7f00000df000)=0x0, 0x1400) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00004c9000-0xa)='/dev/cuse\x00', 0x2, 0x0) pread64(r1, &(0x7f000044a000)=""/56, 0x38, 0x0) preadv(r1, &(0x7f00000d7000-0x10)=[{&(0x7f0000d17000-0x62)=""/98, 0x62}], 0x1, 0x0) write$fuse(r1, &(0x7f00009b1000-0x50)={0x50, 0x0, 0x1, @fuse_init_out={0x7, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) 2018/01/11 09:36:14 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e15000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x8) r1 = socket(0x0, 0x80000000000000, 0x4000000000000000) getsockopt$inet6_int(r1, 0x29, 0x9, &(0x7f0000852000)=0x0, &(0x7f0000707000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000001000-0x20)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff, 0x2, 0x0, 0x8, 0x100, 0x0, 0xa746}, &(0x7f0000000000)=0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000001000-0x64)=[@in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x3, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, @in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x64) 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) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000001000-0x28)={0x9, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000002000-0x26)=""/38) recvmsg$kcm(r0, &(0x7f0000324000-0x38)={&(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)=""/211, 0xd3}, {&(0x7f0000001000-0xab)=""/171, 0xab}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f000002c000-0x80)=""/128, 0x80, 0x20}, 0x2161) 2018/01/11 09:36:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000dca000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000ee000)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f00009f0000)=0x0) r2 = memfd_create(&(0x7f000022d000)='@\x00', 0x2) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00003c3000)=0x23) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000017000-0x20)="07750104000000000000ed5c54dbe5295df0df6017ad400000edff0000000900", 0xffffffed) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c8b000-0x9)='/dev/vcs\x00', 0x141000, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00009ab000-0xc)={&(0x7f0000e84000)='./file0\x00', r3}, 0xffffffffffffffa4) r4 = accept$alg(r0, 0x0, 0x0) writev(r4, &(0x7f0000ea2000-0x20)=[{&(0x7f000009f000)="4478ac3e5490bc2ab21f52b357cc09b11d26a20e08537cfd948fca23081bfc02166beac62d9594dd2e790206bf4bb33409db7a4986ec130f09d0a42aa778d07c6bc30289a4e786a892d0546dfb47f37fddf8e7722d05465d2644b1695194bfa1a67b2349c29726a239da7082805c0474ba7773febb9b7836c264753ecafac5af", 0x80}], 0x1) recvmsg(r4, &(0x7f0000917000)={&(0x7f0000934000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a61000-0x30)=[{&(0x7f0000da6000)=""/4096, 0x1000}], 0x1, &(0x7f0000332000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/11 09:36:14 executing program 7: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0x0, 0xfffffffffffffffd) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000013000)='/dev/sg#\x00', 0x3ff, 0x200000) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000013000)={0x0, 0x46d8, 0x6, [0x3, 0x4, 0x2, 0x31, 0xdd27, 0x100000001]}, &(0x7f0000013000)=0x14) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000014000-0x8)={r3, 0x1, 0x0, []}, &(0x7f0000006000)=0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000013000-0x4c)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}], 0x4c) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x10, 0x0, &(0x7f0000010000-0x80)=[@request_death={0x400c630e, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000009000)=""}) 2018/01/11 09:36:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000647000-0x10d)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0xa65}}}}}, 0x0) 2018/01/11 09:36:14 executing program 5: r0 = socket(0xa, 0x2000000001, 0x0) getsockname(r0, &(0x7f0000001000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000001000)=0xe) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000002000-0x93)={{{{0x2, 0x0, @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]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "06244571e7735a5b9d9f7d56b66b71951eccc705026d5719f71176478d014a81d7db8eef0ca8859b23eb7cb6b34faf0efce3c7069ff297b459c906a96785ec3d662b2c2b4b53b9200f97015b5731c054"}, 0x160) connect$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x2, 0x8, 0x4, 0xffffffffffffffaa, 0x4, "19de2a67c62d7f8b3afde32c54c151cb20b5eda08dc3125b680542570cf7367f5303926bd9dea1c7bb30bf0686a7da5fe6b58ebc1c947cda0f9f17396445e8", 0x8}, 0xfffffffffffffd50) 2018/01/11 09:36:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006a1000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000901000)=0xffffffffffffff14, 0x4) remap_file_pages(&(0x7f000054d000/0x3000)=nil, 0x3000, 0x0, 0x0, 0xfffffffffffffffc) memfd_create(&(0x7f0000d2f000)='-.{trustedsystem\x00', 0x0) 2018/01/11 09:36:14 executing program 4: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00004d8000-0x10)='/selinux/access\x00', 0x2, 0x0) r1 = getpid() r2 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000000)={0x5, 0x5, r1, 0x51d, r2, 0x40f, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000010b000-0x10)={0x0, 0x0}) nanosleep(&(0x7f0000c82000)={0x0, r3+10000000}, &(0x7f00002cd000-0x10)={0x0, 0x0}) r5 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(r6, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {r4, 0x9}}, &(0x7f0000219000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r5, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r5, 0x1000000000016) 2018/01/11 09:36:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port1\x00', 0x14, 0x0, 0x80003, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002a0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0xfffffffffffffffc, 0x200007d, 0xffffffffffffffff, 0x0, 0x3, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x646a, 0x0], 0xfffffffffffffffd, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = dup3(r2, r2, 0x80000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00007d7000-0x18)={0x0, 0xe0, 0x0, 0x2, 0x9}, &(0x7f0000609000)=0x18) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000f8b000-0xc)={r4, 0x4, 0x2, [0x7, 0x9]}, &(0x7f0000244000-0x4)=0xc) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$inet(0x2, 0x2, 0x4, &(0x7f00007a3000-0x8)={0x0, 0x0}) 2018/01/11 09:36:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009cc000)="", &(0x7f0000f5b000-0x4)=0x0, &(0x7f000061b000)=0x0, &(0x7f0000b97000-0x8e)="") keyctl$session_to_parent(0x12) get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000410000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000236000)=0x3) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00002fc000)={0x1, &(0x7f0000591000-0x8)=[{0x0, 0x0}]}) r1 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x40) r2 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') sendfile(r1, r2, &(0x7f0000023000)=0x80, 0x26a950b) 2018/01/11 09:36:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000c2a000-0x4)=0x0) sched_setparam(r2, &(0x7f00009b3000-0x4)=0x4) bind$inet6(r1, &(0x7f0000d9e000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000440000-0x4)={r0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000aa9000)=[@in={0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x3, 0xb7b1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x2, 0x3821, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x2, 0x798, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}], 0xdc) listen(r1, 0x0) sendto$inet(r0, &(0x7f0000a29000-0x1)="", 0x0, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/11 09:36:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000dd8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000210000)=0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x4, 0x0) r3 = dup(r2) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000d51000)={0x1000, 0x10000, 0x0}) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) setns(r1, 0x4c000000) close(r2) [ 72.726247] binder: 10552:10562 Acquire 1 refcount change on invalid ref 0 ret -22 [ 72.741519] binder: 10552:10562 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 72.751179] binder: 10552:10562 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/01/11 09:36:15 executing program 3: socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000236000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000a8e000-0x10)={0x10000020000002, 0x0, &(0x7f00007d4000-0x1000)=""}) 2018/01/11 09:36:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x6) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00008e5000-0x8)={0x0, 0x3}, &(0x7f0000298000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f000031c000-0x8)={r4, 0x8}, &(0x7f0000032000)=0x8) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000d57000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000a70000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) r6 = creat(&(0x7f0000a68000)='./file0\x00', 0x11b) setsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f000010a000)=@assoc_id=r5, 0x4) sendto(r0, &(0x7f000002b000-0xd8)="", 0x16f, 0x0, 0x0, 0x0) [ 72.800823] binder: 10552:10562 Acquire 1 refcount change on invalid ref 0 ret -22 [ 72.813430] binder: 10552:10578 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/01/11 09:36:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000d38000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a84000-0x39)='M', 0xffffffffffffffa2, 0x100000004043, &(0x7f0000ee6000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10c1e88ff30a18bd) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e93000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00009c2000-0x4)=@assoc_id=0x0, &(0x7f00002d4000-0x4)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000904000-0x1f)={r2, 0x16, "caa761a4214fc63d970ef869aea60e3c4e264484d7d481"}, &(0x7f0000b32000-0x4)=0x1f) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000da7000-0x6a)={r3, 0x62, "af3ad3c8fed7e3a67a4fc78e97392514253a0cbe0fccf3bfffbafab798a10b172e9942345945121529705a3ba1a669965fc1c23994aac963c5cd1d9def95b26cc72e554f8edad5085cf4d2230befc64ec23e1547872840af6206893cd2eeb379245c"}, &(0x7f000019f000)=0x6a) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000ffb000-0x14)={r3, 0x80000000, 0xb9, 0x7fff, 0xed22, 0x100}, &(0x7f0000283000)=0x14) openat$selinux_create(0xffffffffffffff9c, &(0x7f000023c000)='/selinux/create\x00', 0x2, 0x0) recvmmsg(r0, &(0x7f0000872000-0x258)=[{{&(0x7f0000d91000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000dba000)=[], 0x0, &(0x7f00001a5000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x40010063, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000696000)='/dev/dsp\x00', 0x4000, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f0000c70000)={0x7, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/11 09:36:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) sched_yield() r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000550000-0x1f8)=[{0x0, 0x0, &(0x7f00006da000)=[{&(0x7f000060e000-0xb9)="ba9532476ba1f4900afb551f71fd70de469d94b305c6fc009307ae2836794213be0fee6d8bec8dcaed4e529809b98616", 0x30}], 0x1, &(0x7f0000d12000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000010d000)={0x6, r1, 0x1}) epoll_pwait(r2, &(0x7f0000da8000-0xc)=[{0x0, 0x0}], 0x1, 0x2, &(0x7f0000ae6000)={0x99d}, 0x8) pwrite64(r0, &(0x7f0000f74000)="", 0x0, 0x0) getrlimit(0xf, &(0x7f0000fe1000)={0x0, 0x0}) 2018/01/11 09:36:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000055000+0xf4)='/dev/admmidi#\x00', 0xbe1, 0x800) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000fde000-0x4)=0x0, &(0x7f00009bd000)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) r2 = open(&(0x7f0000b22000)='./file0\x00', 0x4002, 0xa0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000f50000)={{0x2, 0x3, 0x7, 0x2, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r1, &(0x7f0000ced000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-aesni)\x00'}, 0x58) ioctl$KDSKBLED(r0, 0x4b65, 0x101) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000a0a000-0x20)={r0, 0x3, 0x401, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000e24000)="", 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000b08000-0x10)={0x0, &(0x7f0000ebd000)=[]}) openat$audio(0xffffffffffffff9c, &(0x7f0000df8000)='/dev/audio\x00', 0x4000, 0x0) [ 72.824258] binder: 10552:10584 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/01/11 09:36:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe314, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = eventfd(0x3) r1 = request_key(&(0x7f00005e0000-0x8)='big_key\x00', &(0x7f000099d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000043f000)=':keyringsystem\x00', 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000965000-0x8)='trusted\x00', &(0x7f0000616000-0x15)='vmnet0mime_typeppp0\\\x00') r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000641000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_buf(r2, 0x29, 0xff, &(0x7f0000b0e000-0xf7)=""/247, &(0x7f000047b000)=0xf4) read$eventfd(r0, &(0x7f00000d3000+0x5cb)=0x0, 0xffffff7c) syz_open_dev$random(&(0x7f0000f66000)='/dev/random\x00', 0x0, 0x84040) 2018/01/11 09:36:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000939000-0x11)='/dev/qat_adf_ctl\x00', 0x82, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000b30000)={0xffffffff, 0x0, 0x8}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007ae000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(0xffffffffffffffff, 0xc008ae05, &(0x7f0000cf3000-0xb0)=""/176) r3 = accept4$inet6(r0, &(0x7f0000b8c000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000468000-0x4)=0x1c, 0x80800) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00008e6000)={0x0, 0x2000000003, 0x0, 0x1000, &(0x7f0000d07000/0x1000)=nil}) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f00004f2000-0x10)={0x0, 0x0, &(0x7f0000ca2000/0x4000)=nil}) r4 = fcntl$getown(r1, 0x9) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000010a000+0x3e3)={0x0, 0x0, 0x0}, &(0x7f0000d3a000)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f000050e000)={{0xffffffffffff8001, 0x1, 0x4, 0x0, "6982232f2b665d2b34b932695f908ea92aa7bbc99e116671f695e48ab9cf5c3799452a8dbde6515583066c96", 0x4}, 0x0, 0x0, 0x9, r4, 0x1f, 0x40, "54cf7bea7f854242818fc167528e87c5ffbd88ddf7325735cb550a8922611b84f415994c96c3aab8b6cf32938cffb5063c4e8aee3c51dd8ea6514a1d15b65a34", &(0x7f0000d26000-0x3)='(@\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x4, 0x9, 0x2, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) kcmp(r4, r5, 0x7, r0, r2) 2018/01/11 09:36:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000a95000-0xc)='/dev/amidi#\x00', 0x6, 0x1) pivot_root(&(0x7f00002bf000)='./file0\x00', &(0x7f000069e000-0x8)='./file0\x00') utime(&(0x7f0000ca2000-0x8)='./file0\x00', &(0x7f00009fc000)={0x2, 0x80000000002}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00004b4000-0x8)=0x0) write(r1, &(0x7f0000750000-0xfc)="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", 0xfc) 2018/01/11 09:36:15 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000001000-0xc)={0x1, 0x1, 0x1000, 0x5, 0x7, 0x6}) select(0x40, &(0x7f0000005000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000012000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000054e000)="", &(0x7f000089e000)=0x0, &(0x7f0000dac000-0x4)=0x0, &(0x7f0000d0e000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000059d000)='/proc/self/net/pfkey\x00', 0x202, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000e51000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x2, 0x0, 0xf, 0xfffffffffffeffff, 0x1, 0x3f}, 0x20) bind$bt_rfcomm(r2, &(0x7f0000971000-0x9)={0x1f, {0x1, 0x6, 0x10001, 0x81, 0x3, 0x1}, 0x5}, 0x9) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/01/11 09:36:15 executing program 5: syz_open_dev$vcsa(&(0x7f0000b16000)='/dev/vcsa#\x00', 0xb84b, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00001f6000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000fa9000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000bd1000-0x4)=0x14) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000008d000)='/dev/ppp\x00', 0x101180, 0x0) inotify_add_watch(r1, &(0x7f000005e000-0x8)='./file0\x00', 0x20000008) r2 = inotify_init1(0x0) dup2(r2, r0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000800000)=""/140) 2018/01/11 09:36:15 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002000)={0x0, 0x100000001, 0x10, 0x5e, 0x8}, &(0x7f0000003000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000014000-0x10)={r2, 0x9, 0x4, [0x4, 0x81, 0x2, 0x7]}, 0x10) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2, 0xffffffffffffffff) fstat(r3, &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000460000-0x2)="", &(0x7f00008f7000)=0x0, &(0x7f00006d4000)=0x0, &(0x7f0000fcf000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/11 09:36:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000cf6000-0x20)={0x0, 0x29d, 0x8002, 0xc8, 0x1, 0xffffffff, 0x4, 0x9, 0x0}, &(0x7f00000c9000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000022b000-0x8)={r1, 0x0}, &(0x7f00008ec000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000002000-0x26)={0x0, 0x0, ""}, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001000)={r2, 0x0}, 0x8) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/11 09:36:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00008f4000)=0x0) bind$inet(0xffffffffffffffff, &(0x7f0000766000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000de3000-0x1)='U', 0x1, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f000089d000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000a49000+0x17f)=0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00007b2000-0x4)=r0) 2018/01/11 09:36:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x9) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e1f000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x40, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f0000e88000)='./file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000a40000-0xcb)=""/203, &(0x7f0000358000-0x4)=0xcb) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f0000242000-0x6)='ramfs\x00', 0x0, &(0x7f0000916000)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000c2a000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 73.315292] QAT: Invalid ioctl 2018/01/11 09:36:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00008bf000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x1267, &(0x7f0000f26000)="") 2018/01/11 09:36:15 executing program 3: msgget$private(0x0, 0x0) r0 = msgget(0x1, 0x200) msgget(0x3, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)=""/231, 0xe7}], 0x1, &(0x7f0000002000-0x21)=""/33, 0x21, 0x4}, 0x100) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) utimes(&(0x7f000018d000-0x8)='./file0\x00', &(0x7f0000054000-0x20)={{r2, r3/1000+10000}, {0x0, 0x0}}) msgctl$IPC_RMID(r0, 0x0) r4 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x101, 0x101001) flock(r4, 0x1) setns(r4, 0x40000000) getsockopt(r4, 0x7fff, 0x9, &(0x7f0000000000)=""/1, &(0x7f0000001000-0x4)=0x1) r5 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r5, 0xc0505405, &(0x7f0000000000)={{0x0, 0x3, 0x200, 0x3, 0x37}, 0x81, 0x8, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 73.339969] QAT: Invalid ioctl 2018/01/11 09:36:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000064c000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b2e000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f000093f000-0x10)={&(0x7f00004b4000/0x4000)=nil, 0x4000}) 2018/01/11 09:36:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000cd8000-0xb4)={0x0, 0x0, ""}, &(0x7f0000896000-0x4)=0x8) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000043d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00005e1000-0xc)={r0, 0x80000000, 0x20}, 0xc) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000cdd000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x9) pread64(r2, &(0x7f0000152000)=""/60, 0x3c, 0x0) sendto$llc(r1, &(0x7f0000616000-0xfd)="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", 0xfd, 0x80, &(0x7f00002fb000-0x10)={0x1a, 0x4, 0x65f73797, 0x3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000b32000-0x8c)={r0, @in6={{0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendto(r2, &(0x7f0000848000)="5d644e119a9b54934abe7e8ca0013c612066ab378ff581171c3650a5fcd7dd7206a144b74322a12149a52e0765fc9c056be6ce82c88a11a9f2e553ce4e29d8006268594016d928bbfa0c388ca9f2", 0x4e, 0x20000800, &(0x7f0000945000)=@nfc={0x27, 0x37, 0xff, 0x5}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000036e000)={0x5, 0x0, 0x202, 0x800, 0x1d, 0x1, 0x80000001, 0x5, r0}, &(0x7f00000df000-0x4)=0xc6) getrandom(&(0x7f00001c6000)=""/63, 0x3f, 0x3) r3 = accept4(r2, &(0x7f0000597000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000018000)=0x60, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f000040b000+0x9a7)={r0, 0x0}, 0x8) [ 73.376378] QAT: Invalid ioctl 2018/01/11 09:36:15 executing program 5: r0 = shmat(0xffffffffffffffff, &(0x7f0000231000/0x4000)=nil, 0x4000) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000000)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000002000-0x4)=0x1, 0x4) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000001000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shmdt(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000017000-0x8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r2, 0x80004) keyctl$join(0x1, &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) keyctl$join(0x1, &(0x7f0000017000)={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/11 09:36:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x2, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000c3c000)={r0, &(0x7f0000cb1000-0x75)="", &(0x7f0000818000)=""/4096}, 0x18) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getrusage(0x0, &(0x7f0000003000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f00000fa000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f0000832000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x2, &(0x7f0000b0d000)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000e54000)=[{{&(0x7f000038f000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, &(0x7f0000eee000)=[{&(0x7f0000213000-0x1000)=""/4096, 0x0}, {&(0x7f0000226000)=""/243, 0x0}, {&(0x7f00001a5000-0x5a)=""/90, 0x0}, {&(0x7f0000cdd000-0xfa)=""/250, 0x0}], 0x0, &(0x7f000005f000)=""/96, 0x0, 0x7}, 0x6}, {{&(0x7f00000d3000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f00000c7000)=[{&(0x7f0000408000)=""/56, 0x0}, {&(0x7f00006f3000)=""/178, 0x1d7}, {&(0x7f0000026000-0xb)=""/11, 0x0}, {&(0x7f00002f6000-0xf0)=""/240, 0x0}, {&(0x7f0000910000-0x1b)=""/27, 0x0}, {&(0x7f0000792000-0x1000)=""/4096, 0x0}, {&(0x7f0000fa4000-0x42)=""/66, 0x0}], 0x0, 0x0, 0x0, 0x4}, 0x8}, {{&(0x7f0000bbb000)=@generic={0x0, ""/126}, 0x0, &(0x7f0000b12000-0x20)=[{&(0x7f00001f0000)=""/237, 0x0}, {&(0x7f0000047000-0xa5)=""/165, 0x0}], 0x0, &(0x7f000088e000-0x73)=""/115, 0x0, 0x7fff}, 0x8}, {{&(0x7f000048c000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x0, &(0x7f000019b000)=[{&(0x7f0000375000)=""/77, 0x0}, {&(0x7f0000d9b000)=""/231, 0x0}, {&(0x7f0000498000)=""/159, 0x0}, {&(0x7f0000b91000)=""/44, 0x0}, {&(0x7f0000539000-0xb0)=""/176, 0x0}, {&(0x7f0000fd5000-0x95)=""/149, 0x0}], 0x0, &(0x7f000046e000)=""/4096, 0xfffffffffffffe24, 0x240}, 0xf8}, {{&(0x7f00009d3000)=@generic={0x0, ""/126}, 0x0, &(0x7f000006f000)=[{&(0x7f0000e57000-0xfc)=""/252, 0x0}, {&(0x7f0000813000-0xb4)=""/180, 0x0}, {&(0x7f0000a31000)=""/243, 0x0}, {&(0x7f00003d7000-0x1000)=""/4096, 0x0}], 0x0, &(0x7f000082e000)=""/244, 0x0, 0x2e5}, 0x3}, {{0x0, 0x0, &(0x7f00006cc000)=[{&(0x7f0000016000-0xb9)=""/185, 0x0}, {&(0x7f0000411000)=""/94, 0x0}, {&(0x7f00008ef000+0xd2e)=""/205, 0x0}, {&(0x7f0000c72000)=""/32, 0x0}], 0x0, &(0x7f00004a1000)=""/231, 0x0, 0x1f}, 0x800}], 0x9b, 0x402000, &(0x7f00002f2000-0x10)={r2, r3}) 2018/01/11 09:36:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x84800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000d88000-0x1)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = fcntl$dupfd(r2, 0x0, r2) shutdown(r3, 0x1) sendto$inet6(r2, &(0x7f00005eb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00006da000)={0x0, 0x5, 0x6f2b}, &(0x7f0000074000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c46000)={0x8, 0x8000, 0x0, 0x0, r4}, 0x10) [ 73.400949] QAT: Invalid ioctl 2018/01/11 09:36:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000021a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00006a1000-0x18)="ad56b6c5820faeb995298992ea54c7beef", 0x11) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000791000)=[{0x0, 0x0, &(0x7f0000cf6000)=[{&(0x7f0000f73000-0x93)="", 0x0}, {&(0x7f0000088000-0x1000)="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", 0x1ec}], 0x2, 0x0, 0x0, 0x40800}, {0x0, 0x0, &(0x7f00003a9000-0x70)=[{&(0x7f00008f9000)="", 0x0}], 0x1, &(0x7f00005ac000-0xa8)=[@assoc={0x18, 0x117, 0x4, 0x0}], 0x18, 0x20000800}], 0x2, 0x4) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f000009f000)=""/87, 0x57}, {&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x5, &(0x7f0000590000)=""/0, 0x0, 0x36d}, 0x0) 2018/01/11 09:36:15 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000001000-0x5b)=@file={0x0, ""/89}, &(0x7f0000001000-0x4)=0x5b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000963000-0x20)=@file={0x0, ""/30}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000083d000)={@common='lo\x00', 0x8}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a1c000-0x10)='/selinux/create\x00', 0x2, 0x0) accept$netrom(r1, &(0x7f0000c70000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000b71000-0x4)=0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000cdb000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ecd000-0xc)='/dev/autofs\x00', 0x101240, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000f09000-0x4)=0x8, 0x4) fcntl$lock(r2, 0x40c, &(0x7f0000491000)={0x0, 0x7fffe, 0x0, 0x0, 0x0}) 2018/01/11 09:36:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000268000-0x14)={0x1, 0x800000000000006, 0x93b, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002ca000)='/selinux/policy\x00', 0x0, 0x0) bind$netrom(r1, &(0x7f000040b000)=@full={{0x3, {"b0c3e8cec070f7"}, 0x401}, [{"dd85464c2bf81b"}, {"9869e95db9eb8e"}, {"a96b60abbdda1e"}, {"c0d5cc925fd865"}, {"31b669cbbf4008"}, {"8dadafb2adccd3"}, {"d3b7616d7fdf94"}, {"969e7ee729dbc0"}]}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fc3000-0x18)={r0, &(0x7f00000cc000)="", &(0x7f00005c5000-0x24)=""/36}, 0x18) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000035e000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000bc9000-0x4)=0x80000001, 0x4) 2018/01/11 09:36:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000264000)=0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00002a0000)="070ee24125ecb39924d4a0b65d6aa79799003b98533d55d7479485") 2018/01/11 09:36:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r1, &(0x7f0000050000-0x20)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000940000)='/dev/sequencer2\x00', 0x300, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000067000-0xc)={0x0, 0x0, 0x0}, &(0x7f000051d000)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000bb7000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000023f000)=0xe8) stat(&(0x7f00001c2000-0x8)='./file0\x00', &(0x7f00008c9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000683000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000039c000)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b7d000-0x4)=0xe8) getgroups(0x1, &(0x7f000033f000)=[0x0]) fcntl$getownex(r1, 0x10, &(0x7f00002c3000)={0x0, 0x0}) r10 = geteuid() fstat(r1, &(0x7f0000cee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000df0000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000012d000-0x4)=0xe8) r14 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000f2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000172000)=0xc) stat(&(0x7f0000db8000-0x8)='./file0\x00', &(0x7f0000a7c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f00003d0000-0x18)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) sendmmsg$unix(r2, &(0x7f00000df000)=[{&(0x7f0000072000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000625000)=[{&(0x7f0000c20000)="f842048b51c95d0378928bb0b53f", 0xe}], 0x1, &(0x7f0000464000)=[@rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r0, r1, r1, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0xb0, 0x20000000}, {&(0x7f00001b7000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00004b9000)=[{&(0x7f000025c000-0x91)="8e9f58f3b02f7514dffa2d06944e6a09e5870d925480eeaa67b52d7f93c5128386df084dd5cba679fc8bc160737532183fe7e6f3324e486a9230a5a6f474007fbf11f49dacf5c70a02d74b6664a323968f0f98f2d2c544fe78c6f6111c0c212da4b8b4fe29f53631299bd980dea3a7092fafcdde96570f3e235c4234a72d10e2732c05ab2e832783e42daecac389b93fe4", 0x91}, {&(0x7f00009fd000)="130be08127584442cdb8328b57a7d6f540ff9777266d3dd238887770b9f5f0f67d8fad6b6b4e9d42cd8e3b9c414c896f4502ae344300634d63362d1884efdbe59217e9b732e0bba24d8ca5d4ffbadda46cf3f750fcbfc649a3958b7f63f6a29837abf29aaabe1fca07e227faffe1c298f35ffbd905289681f0f822adfca5dc1142d73f793e70324ea0cf6191c7d033d5cbfcf585549226704050878156168114c0a12f2192501a32d5f8459e49f7d1865f329726598c78d46360bee4ae0ee5aa280fb6de9883a672", 0xc8}, {&(0x7f0000fda000)="08472f589986e586a4e92a8094b6fce0378c98ef6e2fb2d8661aebe6e176c5bfb806c664ce673ea536a14948687331e7f9719f357b27313a1c8de7bdb77620564bd590a59e7e360f5b1e88bb4b8a14bcff02bfa7992674ce74cb79", 0x5b}, {&(0x7f00007b6000-0xe)="60435d336e1cc38286021d61276c", 0xe}, {&(0x7f00001c4000-0x75)="09436290b7ce3c0034756a5bff34900402e58a56136a05389139ebbe498e10deff2ffbadf28bb63f14b0d0bade56a36adf601baafb30c90d643408a7431f00b64b252287bf3540992d1c46bdf171d1ec311c92120ddf07c2e5cb8758e0c99a10c59ef6f8803c2374857ff0ffdcb9f038aca52e91c0", 0x75}, {&(0x7f0000526000-0x4f)="dc67b17523dca61f9960200a6303b9b295dd84fa89223dbd72e7eeb0577555ee7adcf6f2960ec605784cb76cb15f9d04d2abde05947a3090254e98322bcdc76af70d01705995740e331a3720095a5c", 0x4f}, {&(0x7f0000592000)="0dc78d96de402376cc4f69f31c8fd3096b958f521b7c4c2d7300893eb13533e84272a753711bd5a9dd343653666f81808fb1516bb097e5908e2d17aa8c14c6e8a2b80d2619700d2195db0bffeac7479ce5830ce39b5638be6b1d9093953fcf1075765668ebc5c43fb6856ac5abd5d432184bcc69483dfe584801755531b3640364806823eb0c9877c746a13698d604e8d5e84e72cdaf2d9467baca423685358e08", 0xa1}, {&(0x7f000023a000-0xc9)="e0b9ff04e3e6a175f09b2a464fedb18a9c5ba179b1309effa5d51fb5ac4730e2100286b0b65871eec7d1c99c7b2da5358f7fb9061cbeaeb1c2ee8c941b989fbcf7bd39e1f41a53c09ea6c49cc3e03f816d2b706c1162c99461a3f0bcce9babef9b81c83e0a20c387e98a58eb60113c502d6bd3f3ab723a4be86d8f501b343c46fde1e470e0c1ca4924a218f54b0d6d5d01b720a2f4ef5a2dd44fe7ce57870cf9e04d04bf14111b2b4a4210d4f22ab3002dc498b63256d57b6ce61b1b926701231283497fd98f9654e7", 0xc9}], 0x8, &(0x7f00006c4000-0x58)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x58, 0x40000}, {&(0x7f000032c000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c74000)=[], 0x0, &(0x7f000012d000)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x20, 0x800}], 0x3, 0x800) 2018/01/11 09:36:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000de7000)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f00002fa000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) move_pages(0x0, 0x0, &(0x7f0000185000)=[], 0x0, &(0x7f00007ca000-0x20)=[], 0x0) timer_create(0x3, &(0x7f0000efd000)={0x0, 0xc, 0x4, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000519000)=0x0) timer_gettime(r0, &(0x7f00005f5000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = syz_open_dev$dspn(&(0x7f00009bd000)='/dev/dsp#\x00', 0x5, 0x100) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000d87000-0x6)={0x1, [0x80000000]}, 0x6) 2018/01/11 09:36:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x20) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005c9000-0x11)='/dev/vga_arbiter\x00', 0x220000, 0x0) dup2(0xffffffffffffffff, r0) listen(0xffffffffffffffff, 0x4) recvfrom$inet6(r1, &(0x7f0000728000)=""/4096, 0x1000, 0x1, &(0x7f0000eaf000-0x1c)={0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8000}, 0x1c) r2 = socket(0x15, 0x80005, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000f46000)=[{{&(0x7f0000b08000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000054a000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000c79000)={0x0, 0x989680}) getsockopt(r2, 0x200000000114, 0x2713, &(0x7f00007e2000)=""/1, &(0x7f0000000000)=0x24b) close(r1) 2018/01/11 09:36:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003b0000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000001c000)='/dev/vcs\x00', 0x40001, 0x0) accept$unix(r1, &(0x7f0000654000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000e78000-0x4)=0x8) r2 = accept$alg(r0, 0x0, 0x0) recvmmsg(r2, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}], 0x3, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00005a3000)={0x77359400, 0x0}) 2018/01/11 09:36:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000080001, 0x8010000000000084) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000851000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b57000)=0xe8) stat(&(0x7f00008b4000-0x8)='./file0\x00', &(0x7f00003f0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000935000)='./file0\x00', &(0x7f0000939000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r2, r3) sendmsg$inet_sctp(r0, &(0x7f0000afa000)={&(0x7f0000aa4000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000080e000)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r0, &(0x7f00008f5000-0x2)="01", 0x1, 0x0, &(0x7f0000c4f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0xffffff30) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000def000-0x18)={0x0, 0x0, 0x10, 0x0, 0x0}, &(0x7f0000bc8000-0x4)=0x18) 2018/01/11 09:36:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x5, &(0x7f000003d000)={0x0, 0x0}) r1 = semget$private(0x0, 0x5, 0x680) stat(&(0x7f0000143000-0x8)='./file0\x00', &(0x7f0000816000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000433000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a8d000-0x4)=0xc) lstat(&(0x7f0000412000-0x8)='./file0\x00', &(0x7f0000770000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00007ae000)='./file0\x00', &(0x7f0000ecd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000567000-0x58)={{0x1750, r2, r3, r4, r5, 0x8, 0x5, 0x0, 0x0, 0x0}, 0xfffffffffffff000, 0x0, 0x1, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000bec000-0x8)={0x0, 0x3}, &(0x7f00007f7000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000f45000)={r6, 0x5}, 0x6) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") r7 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fsetxattr(r7, &(0x7f00006ae000-0x19)=@known='system.posix_acl_default\x00', &(0x7f00001f0000)='\x00?', 0x2, 0x0) 2018/01/11 09:36:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b8e000)='ns/pid\x00') ioctl$VT_RELDISP(r0, 0xb701) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000320000-0x1)=0x6, 0x4) 2018/01/11 09:36:15 executing program 7: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000025000+0x29a)='./file0\x00', &(0x7f0000020000)='tracefs\x00', 0x0, &(0x7f0000032000)="") r0 = open(&(0x7f000002d000)='./file0\x00', 0xbfe, 0x400080) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000033000-0x4)=0x20, 0x4) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000001a000-0x4)=0x0, &(0x7f000002a000)=0x4) ioctl$TIOCNOTTY(r0, 0x5422) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f000003a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000010000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000039000-0x4)=0x0, &(0x7f0000038000)=0x4) 2018/01/11 09:36:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000726000-0x9)='/dev/kvm\x00', 0x3, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000d000/0x18000)=nil, &(0x7f0000011000)=[@text64={0x40, &(0x7f000002b000-0x28)="43f44f0fc72da34c000066440f3881234e0f2316b9c00800000f32410f060f01d1460f073ee700f8", 0x28}], 0x1, 0x0, &(0x7f0000001000-0x20)=[], 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f000042a000-0x18)={0x1, 0x0, [{0x488, 0x0, 0xffffffffffffffff}]}) 2018/01/11 09:36:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) r1 = syz_open_dev$sndpcmc(&(0x7f00006ee000)='/dev/snd/pcmC#D#c\x00', 0xf2, 0x80000) clock_gettime(0x0, &(0x7f0000ad0000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000629000)=@assoc_value={0x0, 0x0}, &(0x7f0000edb000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000074b000-0x4f)={r4, 0x47, "7eea51f52d52dc6e96775e1fcb2654ee2a91fe49a2a8f8318d68b2c6c089d943dbb8159153dc5ee60d54a057d8aa136daf5305b4bf7bd4956a971177f81cc8af39881cd3e00205"}, &(0x7f0000346000)=0x4f) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000629000-0x68)={0x2, 0x6, 0x200, {r2, r3+30000000}, 0x8, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = accept$alg(r0, 0x0, 0x0) sendmmsg(r5, &(0x7f000015d000-0xb4)=[{{&(0x7f0000f7f000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000067000)=[], 0x0, &(0x7f0000f7f000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/11 09:36:15 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x2f, 0x0, &(0x7f00005d2000+0x95e)={0x4, &(0x7f0000000000)=[{0x10001, 0x400000, 0x7, 0x100000001}, {0xffffffff, 0x1, 0xffffffff, 0x2}, {0x19, 0x2, 0x3fa8, 0xe63}, {0x1, 0x3, 0x100, 0x1f}]}) 2018/01/11 09:36:15 executing program 3: 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) clone(0x200000, &(0x7f0000000000)="", &(0x7f00005da000-0x4)=0x0, &(0x7f00001a9000)=0x0, &(0x7f0000000000)="") getxattr(&(0x7f0000965000)='./file0\x00', &(0x7f0000ab2000)=@random={'os2.\x00', '/dev/sg#\x00'}, &(0x7f000069e000)=""/171, 0xab) 2018/01/11 09:36:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000153000)='/dev/cuse\x00', 0x20000, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000e83000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000c9d000)=0xfffffffffffffffe, 0x4) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f000000d000)={{0x0, 0x0}, {0x0, 0x3}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b41000)='/selinux/context\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xbc) 2018/01/11 09:36:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000ae3000)="220000001900070000000000000007910afc7f00e57f00007fee1d00060001000000", 0xfffffed5) 2018/01/11 09:36:15 executing program 7: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000093000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000fea000-0x18)={0x0, 0xce5, 0x1000, &(0x7f000084f000-0x8)=0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f00009db000)=0x8, 0x4) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000feb000-0x4)=0x0, &(0x7f0000904000)=0x4) 2018/01/11 09:36:16 executing program 1: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) lseek(r0, 0x0, 0x4) r1 = userfaultfd(0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000053000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = memfd_create(&(0x7f0000022000-0x30)='ppp1\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000054000-0x8)=0x0) write$sndseq(r2, &(0x7f0000055000-0x60)=[], 0x0) close(r1) 2018/01/11 09:36:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000aad000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000612000-0xc)=[]) r3 = getpgid(0x0) socket$bt_hidp(0x1f, 0x3, 0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) fcntl$setown(r1, 0x8, r3) tkill(r0, 0x16) 2018/01/11 09:36:16 executing program 3: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000999000-0xe)='net/dev_mcast\x00') ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) prctl$setendian(0x14, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000f89000)=0x3) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) r2 = semget(0x1, 0x4, 0x400) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f00004ee000-0x20)={0x1, 0x0, [{0xc0000019, 0x9, 0x6, 0x7f, 0x1ff, 0x0}]}) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000f8a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000747000)=0x4, 0x4) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000f8a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000f8a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000f8b000-0x58)={{0x3ff, r3, r4, r5, r6, 0xa3, 0x3f, 0x0, 0x0, 0x0}, 0x3, 0x6, 0x3c, 0x0, 0x0}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b7a000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r7 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r7, &(0x7f0000760000)={0x0, 0x0, &(0x7f0000397000)=[{&(0x7f0000b22000)="3a8b142321d6ba1cdbdadcf6f6395240c3b054dd5ba26413b8972cab8a54abfdb8887af88b9565ebff5ea63d4f73cac7ed15d7cc3da1f40e8b2cf38c9c1b6ee9b12a6042400b78276377d089e3d89dc5700d795c0ae2113b96b604f6241bb31b66b3cc515f234904826202f26bc07a22e8cbbb88c94ad2b9973c3e70e27bcb66", 0x80}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 73.744553] QAT: Invalid ioctl [ 73.792105] QAT: Invalid ioctl 2018/01/11 09:36:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000bcc000-0xe)='net/dev_mcast\x00') getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00009da000+0x153)=0x0, &(0x7f00008c4000-0x4)=0x4) accept4$packet(r0, &(0x7f0000481000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00007f5000-0x4)=0x14, 0x80800) pread64(r0, &(0x7f000064d000)=""/0, 0x0, 0x2000000003) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) 2018/01/11 09:36:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000549000)={0x2, r0, 0x1}) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000faa000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000483000)={{0xa, 0x1, 0x8000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}, {0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x0}, 0xffffffff, [0x0, 0x7, 0x0, 0x7, 0x8001, 0x0, 0x99, 0x6]}, 0x5c) readlinkat(r2, &(0x7f0000abf000-0x8)='./file0\x00', &(0x7f00002f9000-0x3)=""/3, 0x3) 2018/01/11 09:36:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) getsockname(r0, &(0x7f0000a45000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000909000-0x4)=0x10) getdents64(r0, &(0x7f0000c7f000-0x7d)=""/125, 0x7d) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000b9000)=0x0) r1 = open(&(0x7f0000909000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) rename(&(0x7f000012b000-0x8)='./file0\x00', &(0x7f00002f3000-0xa)='./control\x00') 2018/01/11 09:36:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x4) sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66ee67f3490"}, 0x28, 0x0}], 0x1, 0x0) 2018/01/11 09:36:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000001000-0x40)={0x6, 0x7, 0x0, 0x4, "6924e366313e7202964c3d76a23b96885a8932a0872fffffff96516e6a269291ac615aafcb79b4352279bc21", 0x0}) r1 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x2) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00009d9000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007c7000)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000f3b000-0x37)=""/55) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000d6e000)=0x0) 2018/01/11 09:36:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendto$inet(r0, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000fd3000)=""/70, 0x46, 0x0, &(0x7f0000391000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/11 09:36:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f00008dc000-0x8)='./file0\x00', &(0x7f000006c000)='./file0\x00', &(0x7f0000d7f000-0x5)='proc\x00', 0x1, &(0x7f0000ae8000)="") r0 = open(&(0x7f0000277000-0x8)='./file0\x00', 0x0, 0x0) renameat2(r0, &(0x7f000027e000)='./file0\x00', r0, &(0x7f00008fe000-0x8)='./file0\x00', 0x100000000001) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00008d5000-0x20)={0x2, 0x0, 0x2, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000336000)={r1, 0x1}) mknod(&(0x7f0000dee000)='./file0/file0\x00', 0x104, 0x2) readlinkat(r0, &(0x7f00007b8000)='./file0/file0\x00', &(0x7f0000faa000)=""/217, 0xd9) renameat2(r0, &(0x7f0000785000)='./file0\x00', r0, &(0x7f0000d08000)='./file0\x00', 0x5) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f00003b9000-0x20)={0x6000, 0x100000, 0xfff, 0x7ff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00002a7000-0x108)={0x0, @in6={{0xa, 0x3, 0x92b, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xf909, 0x8000, 0x6a6, 0x571, 0x4, 0x4, 0x7, 0x0, 0xfffffffffffffffd, 0x7, 0x80000000, 0x3, 0x2, 0x4, 0x1]}, &(0x7f00001d3000)=0x108) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000050a000)={r2, 0x9}, 0x8) 2018/01/11 09:36:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000ff4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ac8000)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r0, 0x1, '\x00'}, &(0x7f0000912000-0x4)=0x9) syz_extract_tcp_res(&(0x7f0000b3b000)={0x0, 0x0}, 0x4, 0x1) syz_emit_ethernet(0xffffffffffffffa3, &(0x7f000091a000-0xe2)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x8000000020086dd, @ipv6={0x400000, 0x6, "b93904", 0x34, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x29, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0x0, 0x2, 0x0, 0x0, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, r1, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/11 09:36:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x6, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x9, 0x0, 0x1, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x10000008936, &(0x7f0000000000)="") r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000028c000)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000f0b000-0x1d)=""/29) 2018/01/11 09:36:16 executing program 4: r0 = shmget$private(0x0, 0xfffffffffeffffff, 0xfffe, &(0x7f000076b000/0x800000)=nil) shmat(r0, &(0x7f000008d000/0x3000)=nil, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000256000-0x8)='./file0\x00', &(0x7f0000eb9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000e9000-0x8)='./file0\x00', &(0x7f000009f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000537000-0x4)=0x0) r6 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000000)={{0x9, r1, r2, r3, r4, 0x1, 0xffffffffffffff01, 0x0, 0x0, 0x0}, 0x1, 0x6, 0x80000000, 0x8, r5, r6, 0x10001, 0x0, 0x0, 0x0}) 2018/01/11 09:36:16 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000018000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)={&(0x7f000001c000)={0x28, 0x1f, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x9, 0x0, 0x0}, [@nested={0x14, 0x4, [@typed={0x10, 0x4, @u64=0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0xf, 0x7, 0x8001, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f000001d000)=0x0) modify_ldt$write2(0x11, &(0x7f000000d000+0x5a5)={0x3, 0x1000, 0x400, 0xae, 0x57, 0x101, 0x6c, 0x4, 0x6, 0x1}, 0x10) 2018/01/11 09:36:16 executing program 6: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000465000-0x8)={0x0, 0x0}) fcntl$notify(r0, 0x402, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002f2000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) pwritev(r1, &(0x7f0000122000)=[{&(0x7f0000a95000-0x18)="8b5e0d493e80389af702e4ecd178ca43c69428bd9ce8a31e0fb367a69eb771ee7fc2aa0ee2c91b16ca38ca8efc58b2f944b8c3e516a7a6c3d7bc1e4a88fe1707811e170d4b8ba844add7176d79ee499eb431d95e6b48a643ed78009e2b0f4eed62375b", 0x63}, {&(0x7f0000c13000)="5e286bfeabf2c487744523d78bd858ffeb4d393785880eb82374fd80c540400a80bd46955d6300adab9c3a06ab9f06915290f767ee4b83ba3826bb2ce282187509e389bf04c303e332c8a19b7538b301b326f42f7a65a9e228a5cf469ae0012ba5aa88993913508383ab1495d1fec851964e28768081d86278b834dc5eb248ba8c57b7e878202f1f4ee1a4e84db24d91125e856b014c5c3fca4ce15134a5af786d4cc4261cfcb032ad009cebe03190021f8425b6201b0d28aecf4725707a2634abcdc44b99a5ec28acc4709d577e57552fa185b634d8ba619ea3cbe0a34d4582aa3d3d055fe241aa", 0xe8}, {&(0x7f0000727000)="2ec7b6f71fe0", 0x6}, {&(0x7f000017a000-0xa)="27e38f9d54cf69874ac4", 0xa}, {&(0x7f0000c43000)="cac3c4f8ec9730b0d39410f60613fbd7547d48ccf5742a93da631c9862b6d780c3fbd2c1b950da5864cf44f68540457145dd08d99bfeaef35080de83dbf4097f3ec17d12cfcddf97a754df1d3ba83511586d96472fbbbf46b9043ceefc582f55b9e145ebcc06d40aaa0f9d66bf0b4f498c278965a2ae9daedefd6f2017a8f406f1eacf3a1bc2d249b1e655cd76dd2fe070efe09b93e87cf7b2c75ce8bed1bb8e29a574890404f5b68fbb07e28410b428e5b189952f6b1a932b56faabaf7c0c00339b7e67510dd765e4e8bdb3a149a636a20bd7e04ef9c13452112f7816e9ad4bd7ef8755880cd74f21e4a7a191bdef8be97299fb84", 0xf5}, {&(0x7f000078a000-0x6f)="e9249a836209a70f87adac08370f250135b751b21503d894dfdac22562beac2c46093bbfd7e0eefb240ba3b192741cd87b241a81cee4cc4ea3166e916848d15318e2aab61aa3dd8e844cc613fe4c1e5fcecce5134f0a6f93f8ad2e8cb53ec012528a0f0030a9567c44221f88baab93", 0x6f}, {&(0x7f00005a2000)="53cab7620a2b0d1155c7f1a5fac9bfb9fb", 0x11}, {&(0x7f0000bb1000)="a940f03ed6", 0x5}, {&(0x7f0000ca2000)="2d2dac17b1bd3437db2c3ba65a917ac062a9128b56d447ea2f1da6f7d64e68b4e333f8eb0e6905309a61185440f5d59437d4f9465b94f8bcb1e254cd7a2c88df84b86777dc1a9ac863bd9cd135d3d168f41847f325929c8bd492d87d31c472287797b9", 0x63}, {&(0x7f0000765000)="459ce50ac39e42ef9d8b855d7a2c140b3238ac250a3fa8ac10d9ee35f727d33de2dcea4cce5c3ddbc2c8493236581a7b916031e27ae1f6207584b9dcc758e9333cb159deda065c2cc0452edba94535475f68b127081cf7c041876c2bd91b2f9a4811e731bf37da081acd338be5445f3c89d2d009599d0ad784279e483996491b950eb08c", 0x84}], 0xa, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000433000)=0x7) fallocate(r2, 0x2, 0x0, 0x10001) 2018/01/11 09:36:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f000035f000-0x8)='./file0\x00', 0x1040, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000b08000)=@assoc_value={0x0, 0x0}, &(0x7f000028a000-0x4)=0x8) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') stat(&(0x7f00004c3000-0x8)='./file0\x00', &(0x7f0000481000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000001a000)=0x0, &(0x7f00003db000)=0x0, &(0x7f0000752000-0x4)=0x0) syz_fuseblk_mount(&(0x7f0000724000)='./file0\x00', &(0x7f0000ac4000)='./file0\x00', 0x1, r1, r2, 0xc66, 0x9, 0x40090) pread64(r0, &(0x7f00003d5000)=""/0, 0xffffffffffffffcd, 0xfffffffffffffffd) lseek(r0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f000098e000-0x50)=[], 0x43) r3 = open$dir(&(0x7f0000bca000)='./file0\x00', 0x26102, 0x0) fdatasync(r3) 2018/01/11 09:36:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/01/11 09:36:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b6d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000227000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000a04000-0x20)={r2, 0x0, 0x100010100000002, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 09:36:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000629000)='./file0\x00', &(0x7f00001cd000-0x8)='./file0\x00') unshare(0x24000200) unshare(0x28060400) mkdir(&(0x7f0000021000)='./file0\x00', 0x0) mount(&(0x7f000032a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='rapfs\x00', 0x2800, &(0x7f000001c000)="") 2018/01/11 09:36:16 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0x3) listen(r0, 0x100000000008000) 2018/01/11 09:36:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000682000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d85000-0x20)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x3, 0x2, 0x9, 0x7ff, 0x7, 0x7}, &(0x7f0000446000-0x4)=0x20) r1 = socket$inet(0x2, 0x1, 0x10001) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000ec8000-0x10)={0x0, 0x3c, &(0x7f0000231000-0x3c)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x100000000}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000b8e000)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f4f000)={r2, 0x6585, 0x2, [0x400, 0x35]}, 0xc) r3 = syz_open_dev$tun(&(0x7f0000824000)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_settings={0xd596, 0x0, @te1=&(0x7f0000f68000)={0x0, 0x0, 0x0, 0x0}}}) ioctl$int_in(r3, 0x5421, &(0x7f0000b6a000)=0xfffffffffffffffd) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000dec000-0x276b)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "1964b3", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x34) 2018/01/11 09:36:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d90000)='/dev/sequencer\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000840000)=""/133) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007e9000)='/selinux/checkreqprot\x00', 0x2000, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000878000)={&(0x7f0000e00000-0x8)='./file0\x00', r1}, 0xc) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004c7000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) rt_sigsuspend(&(0x7f00008c9000)={0x6}, 0x8) r3 = syz_open_dev$audion(&(0x7f00003d5000-0xc)='/dev/audio#\x00', 0x9, 0x10000) mmap(&(0x7f00002a2000/0x1000)=nil, 0x1000, 0x4, 0x4010, r3, 0x8) ioctl$sock_bt(r2, 0x5411, &(0x7f0000380000)="03c68b19d03f59ba12938ea4335a95f32f7ebd6dc578e4b8153e0fdba9fe7e144b451f205e5d5fe90931a69baf5274e423218ed06e87a2939fece37a4a1269481303b2d9e4f9e3870e0f933d9befc13c028000521c0b4244c0f0ed1401a3c78fd4526bd54e141b8de547a837883258d4864ba8dfac57568605fe3921cb9a9dee1803747ecda02981301a4fcda38fa9f9648f41f7650b0f64d43038542158fb7098f5e71532df295fb157e9cfce52d6c28c7e0168510f19d8e1523ebf49469f82724cdee0afad0e4e0aa71ee8b518da451875ebc6804baaecea28bd376e89d4a62046") rmdir(&(0x7f0000c43000)='./file0\x00') syz_emit_ethernet(0x10d, &(0x7f00000b2000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xff, 0xffffffffffffffff, 0x0, 0x0, 0x2b, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x8001, 0x0, "f70b54b45c7d6a1f75eda3b7f864e54311c8d66b308b3c14755ebd3ffd33176c7421157692e76061569d44393e7ace3174de3e628b7b585e47adc9d6ca7dc2ef157fdf1244aeab59bf905cd470506c7adde8d3f5b52750c1b9af4c63c9c6efd5ef4aef9f03e045b91a1021b234a387dd2ebaa7acae9f859b9ab49420291f6cf5f4d200c9865af5c38514ef610f62e02ad0ea8a135012df290dedbc3a8af66a24aff5bbc5c1db527d47ed681f80e0dbbf2df72406cc664d62bb93d508138ff7efbd5ece33b59128293de63a63458d1e849175a2b9ca74393208ee09a78ee5fb5a8eb270"}}}}}, 0x0) 2018/01/11 09:36:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007d2000+0x1c8)=0x20000524a) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f000001d000-0x2)="b6", 0x1) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ad2000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000db4000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003df000-0x4)=0x8) ioctl$TCXONC(r0, 0x540a, 0x1f) 2018/01/11 09:36:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) syz_open_dev$midi(&(0x7f000083f000)='/dev/midi#\x00', 0x7ff, 0x400) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x14, 0x0, "3060c8449ca4de20e3da406a"}}}, 0x32) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d68000)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c61000-0x4)=0xe8) 2018/01/11 09:36:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000564000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) clone(0x0, &(0x7f0000f88000)="", &(0x7f00002b1000-0x4)=0x0, &(0x7f0000715000-0x4)=0x0, &(0x7f0000e1c000-0xbd)="") exit(0x1000000400000) bind$inet6(0xffffffffffffffff, &(0x7f0000710000-0x1d)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000236000-0x8)={0x0, 0x0}) 2018/01/11 09:36:16 executing program 7: mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000044c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000439000-0x10)={0xffffffff, 0x6, 0x4, 0x401}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000276000-0x4)=0x800) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x910000) 2018/01/11 09:36:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000000)=""/251) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000feb000)=0x0) write$evdev(0xffffffffffffffff, &(0x7f00009f2000-0x30)=[{{0x0, 0x7530}, 0x82, 0x6, 0x0}, {{0x0, 0x0}, 0x100000000, 0x7, 0x9}, {{0x0, 0x0}, 0x83b, 0x6, 0x2}], 0x30) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000da4000)='/dev/usbmon#\x00', 0x849c44673, 0x40000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f000053b000-0x8)=0x101ffb) r3 = dup3(r1, r1, 0x80000) statx(r3, &(0x7f000048b000)='./file0\x00', 0x7900, 0x820, &(0x7f0000e14000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$intptr(0x7, 0x5) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000482000-0x8)={0x0, 0x0}) request_key(&(0x7f0000895000-0x8)='rxrpc_s\x00', &(0x7f000090e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000407000)='/dev/usbmon#\x00', 0xfffffffffffffff9) request_key(&(0x7f0000b69000-0x5)='user\x00', &(0x7f0000d18000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000cb3000)='\x00', 0xfffffffffffffffd) r5 = add_key$keyring(&(0x7f000077a000)='keyring\x00', &(0x7f0000fe6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000243000)='keyring\x00', &(0x7f0000e2c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r5) r6 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x2000000, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x80000000, 0x0, 0x9}) mq_timedsend(r6, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) mq_timedsend(r6, &(0x7f0000e33000+0x14c)="8e", 0x1, 0x5, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000dc4000-0x20)={0x7, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f00001cb000)={0x6, r7, 0x2, 0x5}) [ 74.347218] device eql entered promiscuous mode 2018/01/11 09:36:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001a8000)='/dev/qat_adf_ctl\x00', 0x82000, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000b86000-0x24)={0x61a, 0x4, 0x6, 0x4, 0x401, 0x1, 0x80000000, 0x0, 0xfff, 0x80, 0xd78a, 0x60}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) clone(0x0, &(0x7f0000e34000-0x71)="", &(0x7f0000696000)=0x0, &(0x7f0000043000)=0x0, &(0x7f0000b45000-0x48)="") 2018/01/11 09:36:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f00005c8000-0x8)='./file0\x00', 0x5) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000f7c000)=0x0) prctl$setptracer(0x59616d61, r0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000004000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f0000008000)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0xffff8000, 0xffff8000}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000063f000)={0x0, 0x0}) accept$inet6(r2, &(0x7f0000d9d000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000908000)=0x1c) 2018/01/11 09:36:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/mixer\x00', 0x8003, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000001000-0x10)={0x1, 0x3, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000088b000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000466000-0xe8)={{{@in=@rand_addr=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005db000-0x4)=0xe8) getresgid(&(0x7f0000669000)=0x0, &(0x7f000004d000)=0x0, &(0x7f00008e7000)=0x0) fchown(r2, r4, r6) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f00007d5000)={0x3, [0x6, 0x100000000000, 0x3f]}) setgid(r5) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000938000)=0x0, 0x4) 2018/01/11 09:36:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000087000-0x4)='\x00', 0x4) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f000029d000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00007e3000)={0x1, 0x0, 0xf0, 0x15b27522, 0x40}, 0x14) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00004d6000)='/selinux/relabel\x00', 0x2, 0x0) ftruncate(r0, 0x0) 2018/01/11 09:36:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000056000-0xd)='/dev/net/tun\x00', 0x0, 0x40000405) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000a2e000-0x28)={@common="677265300000fffffffffffffff900", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000c04000-0x8)=@assoc_value={0x0, 0x3ff}, &(0x7f0000792000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000813000-0x20)={0x3f, 0x1f, 0x2, 0x5, 0x0, 0x3, 0x5, 0x1ff, r4}, &(0x7f00009bf000-0x4)=0x20) syz_open_dev$sndseq(&(0x7f0000521000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00005e2000-0x40)={0x3, 0x1, 0x1f, 0x6, 0x3, 0x2569, 0x1, 0x50}, &(0x7f0000a60000-0x40)={0x1, 0x1, 0x9, 0x9, 0x8, 0x300000000000000, 0x3, 0x2}, &(0x7f0000abb000)={0xec, 0x2, 0x9, 0x80000000, 0x7, 0x2, 0xfffffffffffffffd, 0xffffffff}, &(0x7f0000f8d000-0x10)={0x77359400, 0x0}, &(0x7f0000ed1000)={&(0x7f00000a7000)={0x7a}, 0x8}) r5 = dup2(r2, r1) sendto$packet(r5, &(0x7f0000eff000)="", 0x0, 0x0, &(0x7f0000654000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14) 2018/01/11 09:36:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f0000033000-0xc)={0x0, 0x0, 0x0}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000806000)={0x4, 0x0, &(0x7f0000807000-0x3a)="462a1e6149ac211f1b5aed35cf1b53a62b6db30d4d3dcdea40b90611e095ce39985e2de140444805146e85915be8b2935bc9b5a5f35710eb6c3849fb7e4b8fbf6af5eefc88808bcd48570533025f9f42505702ad40efc03b99f8d57e461a6e2dd6b9eab53131189671d45b6cd77c2fda", &(0x7f00002d1000)="bb69f4c11fe9b6722c2798456091445f57e9b7ab62f82d839e90df86126cad2b12d192dd63e147a8bda1bd2dc477fc875d95a36d1770dcfffe078c9154d44ba93e8199226a3a9b3a5ec36242e81aa8bc01e964e228410af5f27bfe560a877aad0fa6f19dbac0939e7c2708a2a9a53e07342b1673e7d941420b6772385bafed7fc39930af0de5d7e544be0d85832b25bd05f961701fc391650b10d5f84393cd21250151d64fc55f26a19dba211305089584e97ffeebf1a089444be1f1a1620afdd3", 0x70, 0xc1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000c41000-0x18)={0x1, 0x3, [{0x8, 0x0, 0x5}]}) [ 74.409865] QAT: Invalid ioctl [ 74.425453] QAT: Invalid ioctl 2018/01/11 09:36:16 executing program 3: socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x2) r0 = syz_open_dev$random(&(0x7f0000fd9000)='/dev/random\x00', 0x0, 0x0) poll(&(0x7f00007d1000)=[{r0, 0x0, 0x0}], 0x1, 0x0) writev(r0, &(0x7f00001c2000)=[{&(0x7f0000486000)="e3ec41be0592e0459ba47fe9fd60a32cb4bc389fedd9a48cfcb5f02e54380a422200fbb8721c7ff46d5b1f3c85e6d90b4256eafda2a604a558e1675e64a652594dcfc9377a7ed81a6cd346c642a915437b1cdec45af48ea817f5d2ba6dc87906d0da4760b3fed436ff658536a5248242848d13b8bdff9c1469127335c6b112c11f33838f9d6bc9bace146081fb5c085a33ce774c7dcb71", 0x97}], 0x1) 2018/01/11 09:36:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000140000)='/dev/vcs\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000d50000-0x18)={0x0, 0x2, 0x30, 0x3, 0x1ba}, &(0x7f0000ea9000)=0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000e1d000)={r1, 0x8}, &(0x7f0000b6e000-0x4)=0x8) read$eventfd(0xffffffffffffffff, &(0x7f0000345000)=0x0, 0x8) syz_emit_ethernet(0x46, &(0x7f0000443000-0x2526)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="dad4bab31682", [], {{0x20086dd, @ipv6={0x0, 0x6, "00dbaf", 0x10, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2018/01/11 09:36:16 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f0000a9d000)={&(0x7f0000a08000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f55000-0x20)=[], 0x0, &(0x7f0000f52000)=""/0, 0x0, 0x0}, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9afa4772d3877f53) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000000)={0x0, 0x7, 0x3, &(0x7f0000000000)=0x0}) 2018/01/11 09:36:16 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x1) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f000000b000-0x78)={0x7, 0x78, 0x5, 0x9, 0x1, 0x34, 0x0, 0x8, 0x0, 0x8, 0x200, 0x4, 0xff, 0x80000000, 0x0, 0x1, 0x3, 0x8, 0x8, 0x9, 0xffffffff, 0x7, 0x11f, 0x5, 0x9, 0x200, 0x5, 0x8, 0x8, 0x7, 0x0, 0x3ff, 0x3, 0x6, 0x400000000000, 0x2, 0x4, 0x44b8, 0x0, 0xb79, 0x2, @perf_bp={&(0x7f0000006000-0x1)=0x0, 0x3}, 0x4, 0x80000000000, 0x1, 0x0, 0x8001, 0x86, 0x0, 0x0}, r1, 0x80, r0, 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000008000)=0x2) 2018/01/11 09:36:16 executing program 2: openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a4d000)='/selinux/user\x00', 0x2, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000464000)=0x0, 0x4) 2018/01/11 09:36:16 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000008000-0x8)='./file0\x00', 0x0, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000002000)='.dead\x00', &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x11)='md5sum*-bdeveth0\x00', 0xfffffffffffffffa) r1 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000006000)="1a87ab", 0x2, r0) keyctl$read(0xb, r1, &(0x7f0000005000-0x957)=""/4096, 0x1000) 2018/01/11 09:36:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000760000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x30, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "30f337", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}}}, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000a87000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000722000)=0x14, 0x80000) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fe4000)='/selinux/validatetrans\x00', 0x1, 0x0) sendfile(r0, r1, &(0x7f00003e7000-0x8)=0x0, 0xc) 2018/01/11 09:36:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000782000)={0x2, 0xf, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) futimesat(0xffffffffffffffff, &(0x7f00001d3000-0x8)='./file0\x00', &(0x7f0000792000)={{0x0, 0x0}, {0x0, 0x0}}) seccomp(0x1, 0x1, &(0x7f00000ac000-0x10)={0x1, &(0x7f000000a000)=[{0x40, 0x20, 0x7, 0x3000000000}]}) r1 = creat(&(0x7f0000fb2000-0x8)='./file0\x00', 0x20) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000ba2000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00003ad000-0x30)={0x20, 0x0, &(0x7f0000e9a000-0x20)=[@register_looper={0x630b}, @increfs_done={0x40106308, r2, 0x4}, @increfs={0x40046304, 0x0}], 0x13, 0x0, &(0x7f000027d000-0x13)="904f1b746cb37d0586c67ad49f88b45cb2de40"}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000779000-0x6)={0xf4, 0x1}) 2018/01/11 09:36:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000fc2000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00004d5000-0x8)='pagemap\x00') lseek(r1, 0x0, 0x1) 2018/01/11 09:36:16 executing program 3: madvise(&(0x7f0000da5000/0x4000)=nil, 0x4000, 0x67) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000000000/0x3000)=nil) 2018/01/11 09:36:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00000a7000)={0x100000001, 0xf24, 0x7, 0x7ff, 0x7, 0xfffffffffffffff8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000c05000)=""/140, 0x8c, 0x2) r2 = syz_open_dev$sg(&(0x7f0000d91000)='/dev/sg#\x00', 0x8, 0x0) accept$alg(r2, 0x0, 0x0) sendto$packet(0xffffffffffffffff, &(0x7f0000c1a000)="8930e1a3a26817e0c188f4f395b0fb1472641f0de99416a496a75511f1ff7af5169c7a690e4b7f2c79c45acbfdd9f72d52eea72d168d2b918793971516c387b87f46be6b1d452ea8431a6d60ebb4cfa09355224a83be372bddc4449e9c6071d699c4e27addb337a212d35583aa7ef52a43083301686861ce8fdfc10f9105d1db2c2f102978faae3c9889807c9cb17b84deff7d27e3148f5fd81427c6f0f36dbaab0f15401360bbe48e4c9f8dc853572dd04b1c15", 0xb4, 0x20000000, 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f00007f6000)=""/181) socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000a9b000)=0x0, &(0x7f00002e2000)=0x4) dup(0xffffffffffffffff) r3 = syz_open_dev$sndctrl(&(0x7f0000902000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000b0f000+0x697)={{0xc, 0x0, 0x0, 0x0, "92897c41f4ae06b74ef24443edcf77fc4fdf8bb679ea0660ff9ef031f2a09700642e944e93dc244a89c059d0", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "dcc796000000000100000037fc1141f07b733fa7f11b604b8998f7be1c31e76e31223d4ef976c595507f1d1e096c5f418f30000000000000000043e204b21e0c", &(0x7f0000264000-0x11)="47504c2a212174727573746564b2272e00", 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$admmidi(&(0x7f00004bf000)='/dev/admmidi#\x00', 0x0, 0x0) 2018/01/11 09:36:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000fdf000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0xb92) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x2) r2 = syz_open_dev$amidi(&(0x7f0000099000)='/dev/amidi#\x00', 0x0, 0x40140) epoll_pwait(r2, &(0x7f0000405000-0x78)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0xa, 0x8, &(0x7f0000a43000)={0xffffffffffffffff}, 0x8) 2018/01/11 09:36:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000da6000+0x2dd)=0x0, 0x4) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000671000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000967000-0x10)={0x0, 0x9, 0x9}) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000d70000)={0x0, 0x1ff, 0x5, 0xf74, 0x0, 0x10001, 0x6, 0xe1, {0x0, @in6={{0xa, 0x1, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x401, 0x5, 0x9, 0x1f}}, &(0x7f0000fe9000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000403000)={r2, @in6={{0xa, 0x1, 0x100000001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/11 09:36:16 executing program 5: mmap(&(0x7f0000000000/0xcd9000)=nil, 0xcd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) write(r1, &(0x7f00000fe000-0x23)="220000001800070700be0000090007000a00e91d0000000800f8ff0005000180ff45", 0x22) signalfd(r1, &(0x7f0000a7d000)={0x9}, 0x8) 2018/01/11 09:36:16 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000ff1000)='/dev/input/mouse#\x00', 0x3, 0x103040) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f000018d000-0x8)={0x0, 0x7}, &(0x7f000060c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004cf000-0x10)={r1, 0xfffffffffffffff7, 0xff, 0x9}, &(0x7f0000aea000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x88000000, &(0x7f00003b6000)=0x0) unlinkat(r0, &(0x7f0000fd6000-0x8)='./file0\x00', 0x0) 2018/01/11 09:36:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000636000)='./file0\x00', 0x2) r1 = open(&(0x7f0000a48000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) unlink(&(0x7f0000bf6000)='./file0\x00') getsockname(r1, &(0x7f00000c7000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007d3000)=0x10) fcntl$setlease(r1, 0x400, 0x0) connect$unix(r1, &(0x7f0000af4000)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000320000)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d73000)=0xfffffebe) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000024e000-0xc)={r2, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0}, 0xc) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00008ca000)={0xfffffffffffff7e4, 0x6, 0x1, 0x100}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000add000)=0x1b) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00009a4000-0x10)={0x4, 0x100000, 0x0}) fgetxattr(r1, &(0x7f0000bd9000-0xf)=@random={'trusted.\x00', "dd47504c2900"}, &(0x7f0000b02000)=""/217, 0xd9) r3 = getpid() syz_open_procfs(r3, &(0x7f0000428000-0xa)='sessionid\x00') 2018/01/11 09:36:16 executing program 4: futex(&(0x7f0000004000)=0x0, 0x400000085, 0x0, &(0x7f0000004000)={0x0, 0x0}, &(0x7f0000004000)=0x0, 0x4020000000) geteuid() 2018/01/11 09:36:17 executing program 3: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000052000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000052000-0x10)=@random={'user.\x00', "bd2a5d29776c616e3000"}, &(0x7f0000051000)='procuser\x00', 0x9, 0x1) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x40, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ppoll(&(0x7f0000013000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, &(0x7f0000024000-0x10)={0x77359400, 0x0}, &(0x7f0000010000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/01/11 09:36:17 executing program 5: mmap(&(0x7f0000000000/0x74000)=nil, 0x74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f000006f000)={0x15, 0x1, 0x0, 0x0}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000071000-0x18)={0x1, 0x0, [{0x200000017b, 0x0, 0x0}]}) mmap(&(0x7f0000074000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000074000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000075000-0x10)={0x0, 0x0}) mmap(&(0x7f0000074000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000074000)={0x9}, &(0x7f0000018000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000074000)={r3, r4+10000000}, 0x8) 2018/01/11 09:36:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) openat$cuse(0xffffffffffffff9c, &(0x7f0000cd4000-0xa)='/dev/cuse\x00', 0x400000, 0x0) syz_open_dev$mice(&(0x7f0000b7d000)='/dev/input/mice\x00', 0x0, 0x10000) tee(r0, r0, 0x7718, 0x9) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000001000-0x16)="", &(0x7f0000002000-0xc1)="", 0x0}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000d63000-0x20)={r0, 0x7, 0x1, 0x4, &(0x7f0000e60000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) 2018/01/11 09:36:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000312000-0xc)='/dev/rfkill\x00', 0x206, 0x0) writev(r1, &(0x7f000037d000)=[{&(0x7f0000518000-0x7)="0bf5430f080319", 0x7}], 0x1) 2018/01/11 09:36:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) lookup_dcookie(0x0, &(0x7f0000790000-0x26)=""/38, 0x26) r0 = syz_open_dev$mouse(&(0x7f00007dd000-0x12)='/dev/input/mouse#\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000023d000-0x8)={0x0, 0xffffffffffffffe0}, &(0x7f00001c5000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d08000)={r1, 0xffae, 0x52, 0x7, 0x10000, 0x7}, 0x14) r2 = syz_open_dev$admmidi(&(0x7f0000c37000)='/dev/admmidi#\x00', 0x2ec, 0x101000) ioctl$TCSBRKP(r2, 0x5425, 0x2) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000378000)='/selinux/checkreqprot\x00', 0x401, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f00008a5000)=0xfd0) 2018/01/11 09:36:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x80480001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000001000-0x4)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cdd000-0x20)={r2, &(0x7f00005c3000-0x8)="", &(0x7f0000b39000)="", 0x0}, 0x20) 2018/01/11 09:36:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r0 = open(&(0x7f0000816000-0xe)='./file0/file0\x00', 0x501000, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000035e000+0x3a5)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000eb1000-0x4)=0x14) r1 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r1, &(0x7f0000030000)=[{&(0x7f0000aa7000-0x9)='t', 0x1}], 0x1) r3 = dup(r2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r3, 0x0) flock(r3, 0x2) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r4, 0x0, 0x480, &(0x7f0000e56000)=""/0, &(0x7f0000000000)=0x0) 2018/01/11 09:36:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000679000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00007e2000-0x8)=0xfffffffffffffffc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f000097c000)="", 0x0) syz_open_dev$amidi(&(0x7f0000989000-0xc)='/dev/amidi#\x00', 0x1, 0x121000) 2018/01/11 09:36:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000576000)={&(0x7f000014e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000-0x10)={&(0x7f0000245000)=@allocspi={0xf8, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x32}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = gettid() ptrace$pokeuser(0x6, r1, 0x0, 0x7) 2018/01/11 09:36:17 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000509000)="", 0x0}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000f54000)="f14f86ebbb199c7bdbe158b893cab83d446acea983da2806c359b0db5da4096534985e17d4cec49baad95a5865a1f4df884ae587264a2b26b8a04f151a7b34f53151ab51375af3cb1ac643f4dd8527d78520adbef0ff6a1e1e395fe052c66a03e809d402eeda1f8833088ae334e36c8dc66d4a40e9a6a4d5747f1ad7c1483a1d0a9d35720f934763697703033686aa195979c6c962d084ba7be789ea5a4360ce420460156f2118757ec229c9f32669cbc385665385e0dec92b8dd796023134192ad01dd9", 0xc4}, {&(0x7f0000001000-0xbf)="1555f09e67364771f95444f9d24a4c3899252069c9fb4df3d70180efba0395e3d4eb1774576c267b06c1d4cb69eb01f31a97ba44b05ac12d099d3c5104545a055575583da80450aa3bb683e1549e8003e4ba1ef39570eb05cb6c2bd2e10fb1d61c2f9977d8c4aab2b8861a5de8991eeec29423f7a8458aa26267f9a0a9295531f8d22eb9878f8c20fdbdd72ab89b5d65430019adc7b62316da5d7eaa4977146736c49b809f11bd140bc64790ee458ec61cfdcafb3baf06fe974f8b2169e5d6", 0xbf}, {&(0x7f0000001000-0xc4)="d3fc51e5313c96c0bcd829b75f0ad5449b60be2515cc358d773b6ebe63006ae030ef4d239ebb3147b94382f79afee940cc0b4be056551b911c9fb2d96584b366e8469d1f2526e40c04d32396928098e6df5ed2f754e713b95012299819e7e2bd86c8423f6252b9725e2894afe799b4cba4f92b612807bd59ac26963bbd9eef4d17643f61a2eeff8564e7d2e7b55fd41dbb46fa0b49f1fd509aec331480b2d88c0ece6cab3fab7508dfc30d845c673d681237989ab1204c664d1cd9b2c4bf7f557e1325e7", 0xc4}, {&(0x7f0000000000)="0031cf9f74becc864c80dca6e978f1c734763ebdfc94e46504fb8d", 0x1b}, {&(0x7f0000000000)="d24f3a6d171222408904465572239b155589f0682074626cf01a3850e31e76d54d8f9d76a8f8b3a4f9c82ea3918273f1b488f2f0fa53e75a6b73e5ded2d3bc34f89659a81d4453304a34d857f7a1aa0c6642778b817e33cdad", 0x59}, {&(0x7f0000da2000)="963ec236f11331f33d46fba006503a5498357753683d9a9a95b61e91f8b84bbd1e4ae43e0b8d1021034126", 0x2b}, {&(0x7f0000679000)="77c2db8bd4a756d9b18cda3470bdb1c77b8c9e377651241253a02081308f0f7f7c8f578a87a6e83da6fd3c5402b7f4608deacf9be625cc39a11ba1885bc144acbf9a2f0c74a6e16f74db95d539b29f5c85ecb5524e0ff3497e0430af3f412e8599478bc776058744f8b166d1d7f6bc9229cacc9047385bf8dbf02a54500ac6fa1055c2688326579db18afb0434b6ffdc8c8084af7377b2fd446c0bb17abd9a", 0x9f}], 0x9, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) readv(r1, &(0x7f000065a000)=[], 0x0) 2018/01/11 09:36:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000332000)=0x0, &(0x7f0000cec000-0x4)=0x4) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000dc2000-0x78)={0x80, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x800, 0x5, 0xfffffffffffffffb, 0x0, &(0x7f0000eaf000)=@common='bcsh0\x00', 0x5952, 0x1, 0x3}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000091c000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x8000) recvfrom(r0, &(0x7f0000b74000-0xdb)=""/219, 0xdb, 0x12002, &(0x7f0000de8000-0x6)=@hci={0x1f, 0x275d, 0x1}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00009b1000-0x8)=0x9) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x0) time(&(0x7f0000e6f000-0x8)=0x0) ioctl$LOOP_SET_STATUS(r4, 0xc0481273, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x0], 0x0}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000fe000)={[{0x10000, 0x5, 0x1, 0x3, 0x4, 0x167, 0x8000, 0x7fff, 0x6, 0xd28, 0x5000000000000000, 0x8, 0x2}, {0x7fffffff, 0x1, 0xf652, 0x1, 0x26, 0x6, 0x8001, 0x800, 0xf8ad, 0x80000000, 0xffff, 0x1, 0x80000000}, {0x0, 0x2, 0x9, 0x2, 0x1ff, 0x9, 0x5, 0x8000, 0xffff, 0x9, 0x7f, 0x3, 0xfff}], 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00000e6000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000d7c000-0x10)={0x0, 0x9, 0xfffffffffffffffa, 0x1}, &(0x7f00007c5000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000215000-0x10)={0x6, 0x6, 0xc6, 0x1, r5}, 0x10) sendmsg$nfc_llcp(r0, &(0x7f0000df1000-0x38)={&(0x7f0000d8f000-0x60)={0x27, 0x9, 0x40007fffffff, 0x7, 0x7, 0x7, "40d54446f915377082062f5df4b720137691e3355b85ba2cba1dd039d2332b45bc2c15dcab0d9ac875c42c3c89c6b3dd3b203566a53aa002731e858f207f31", 0x7}, 0x60, &(0x7f0000b44000-0x60)=[{&(0x7f0000064000)="8f8f683e1d5c4d2eb22ff7c8c3cf4d1b92cd33c045", 0x15}, {&(0x7f0000a6d000)="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", 0x1000}, {&(0x7f00004a5000)="f137b62a128199e9c46b6a2da0754d48e452159df670ac51ef0b06436ab494b5da5ba406a8209347907b5ffb44b007c8f2f72552c4277a9239f2094e1f8b8a102f2b5464306229a70b9b6847d0924b2974ac3f3909cc033e9bfe53", 0x5b}], 0x3, &(0x7f000009c000-0x50)={0x50, 0x1af, 0x6cb, "7ad339d8be336db66e7ebf7ebee01dd302e476671b3a08088c534de50187df731fe4870c13089720f9b12bd5e530e0c06dbad968133f269e901be3"}, 0x50, 0x4}, 0x8040) fadvise64(r3, 0x0, 0x3, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r6 = open(&(0x7f0000c7e000-0x8)='./file0\x00', 0x480, 0x29) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x9) socketpair$inet(0x2, 0x6, 0x7fffffff, &(0x7f00003f5000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f000095a000-0x8)={0x0, 0x0}) write(r2, &(0x7f0000477000-0x4a)="79284c54048f076d01172a91f2aa5eaf1335f44cbe03251519512290ca995d31c6e4b96ff2bc91266f7cc85125354b926d506ce94658fe1338d70437962fbd1e3394b6e0e0ed9efaa4c4", 0x4a) ioctl$DRM_IOCTL_GET_CTX(r6, 0xc0086423, &(0x7f000075c000)={r7, 0x3}) ioctl$sock_inet_SIOCGARP(r6, 0x8954, &(0x7f0000615000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") write(r0, &(0x7f0000f4f000-0x23)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23) [ 74.811735] kauditd_printk_skb: 11 callbacks suppressed 2018/01/11 09:36:17 executing program 0: clone(0x0, &(0x7f00009fc000)="", &(0x7f0000432000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000a11000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000c11000-0x16)=""/22) 2018/01/11 09:36:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000506000-0x11)='/dev/qat_adf_ctl\x00', 0x80c00, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f00001f8000-0xe)="0ce44000b547842dff33ccdc47", 0xd) lstat(&(0x7f0000811000-0x8)='./file0\x00', &(0x7f000001f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000065d000-0x10)="e5fc81ba91aa0008cdfef1ddd32113", 0xfffffffffffffdbc) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f00007f9000-0xc)={{0x7, 0x7fffffff, 0x0, 0x101, 0x5e, 0x5}, 0xfffffffffffffff9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000449000)=0x0) prlimit64(r2, 0x0, &(0x7f00002fd000)={0x0, 0x0}, &(0x7f0000df9000-0x10)={0x0, 0x0}) r3 = accept$alg(r0, 0x0, 0x0) sendmsg(r3, &(0x7f0000c5a000-0x38)={&(0x7f0000db7000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b77000)=[], 0x0, &(0x7f00000a1000-0x10)=[{0x10, 0x117, 0x4, ""}], 0x10, 0x0}, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000235000-0xe8)={0x0, 0x0, 0x0, 0xdf1, 0x5, 0x0, 0x12, 0x1c, 0x8, "a8d536c35841a3706ef83d6cfbca0dd7436b9873c73840f4aa5d8038e22bcb38207f95d1d6a6ca2edc8fe13813d784f0a1656165f6d3475c880a15907630f031", "c9d2ed0aa9a3d61f5c26bf29e2edd921a87bb377b6a33230834afcbd6b2f8a7e34e12886853661ea49502f3f86557f32998445f33f34438972752e9211c20311", "e1b858f6a8b2c5224a7faa2514ff9d7621a8b6dacc454bd56018cc0962dd1d97", [0x3f, 0x0]}) 2018/01/11 09:36:17 executing program 3: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f00003b9000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f96000-0x8)={0x0, 0x0}, 0x8) connect$inet6(r0, &(0x7f0000487000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x7}, 0x1c) 2018/01/11 09:36:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f000047b000)=0x0, &(0x7f00008c9000)=0x0, 0xfffffffffffffffc, &(0x7f0000cc5000/0x4000)=nil, 0x4) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000038e000-0x4)=0xffffffff, 0x4) ioctl$void(r0, 0xc0045c7f) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00004a4000)='/dev/dsp\x00', 0x801, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000d9c000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000935000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000120000)={r2, 0x100000000, 0x30}, &(0x7f00003d6000)=0xc) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000456000)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000870000-0xc)={0x0, 0x1, 0x30}, &(0x7f00007af000)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000adf000)={0x42, 0xa, 0x0, 0x3a1a800000000000, r3}, 0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000126000)=@assoc_value={r3, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000b30000-0x96)={r3, @in6={{0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x6}, &(0x7f0000268000-0x4)=0x98) 2018/01/11 09:36:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000006000)="", &(0x7f0000003000-0x1)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006b8000-0x20)={r0, &(0x7f0000af8000)="859e2a46", &(0x7f00009c6000)="", 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000313000)='/dev/snd/timer\x00', 0x0, 0x0) fremovexattr(r1, &(0x7f00008d7000-0x15)=@known='system.posix_acl_access\x00') 2018/01/11 09:36:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000018e000-0xb)='/dev/audio\x00', 0xc00, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000940000)=0x28, 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) finit_module(r1, &(0x7f0000f68000-0x1)='\x00', 0x3) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000638000)={0x1, 0x7, 0x7, 0x400}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00002ef000)='/dev/cuse\x00', 0x0, 0x0) ppoll(&(0x7f0000750000+0xf1a)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000461000)={0x0, 0x0}, &(0x7f0000997000-0x8)={0x0}, 0x8) [ 74.811748] audit: type=1326 audit(1515663377.085:722): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10937 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 74.869828] audit: type=1326 audit(1515663377.085:723): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10937 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=212 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/11 09:36:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000000c000-0x10)={0x9, 0x0, 0x7, 0x67db, 0x0}, &(0x7f0000422000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00005df000)={r3, 0xffffffffffffff01}, &(0x7f0000099000)=0x8) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00009ba000-0x4)=0x80, 0x4) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000970000-0xc)='/dev/autofs\x00', 0x20800, 0x0) utime(&(0x7f0000fb3000+0xfbd)='./file0\x00', &(0x7f000099c000-0x10)={0xfffffffffffffff8, 0x6}) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f0000a96000)=0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000afa000)={0x1, 0x0, [{0xc00000040000081, 0x0, 0x0}]}) [ 74.915879] QAT: Invalid ioctl [ 74.923998] QAT: Invalid ioctl [ 74.933698] QAT: Invalid ioctl [ 74.997508] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 74.997715] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 75.046323] audit: type=1326 audit(1515663377.085:724): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10937 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 75.071265] audit: type=1326 audit(1515663377.085:725): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10937 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 75.100405] audit: type=1326 audit(1515663377.092:726): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10937 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40ce01 code=0x7ffc0000 [ 75.125541] audit: type=1326 audit(1515663377.094:727): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10937 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 75.151461] audit: type=1326 audit(1515663377.094:728): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10937 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 75.177786] audit: type=1326 audit(1515663377.113:729): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10937 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=55 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/11 09:36:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000e1000)={0xf5c, 0x8000, 0xffffffff, 0x1000000000854, 0x0}, &(0x7f0000234000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000da2000)={r2, 0x2}, &(0x7f0000be7000-0x4)=0x8) fchdir(r0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000087d000)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000f2e000-0x8)={0x0, 0x0, 0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000abd000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r6, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) waitid(0x3, 0xffffffffffffffff, &(0x7f00008b9000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f0000ded000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timerfd_gettime(r3, &(0x7f00009e1000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedsend(r6, &(0x7f0000819000)="a062ec41829b4ff3781f56dd8648b21cd269a913601a226cf53bf465b4173c5e29389795ec366d61737312583aa9b007ea12fb5aaf2559968dee99eeb937d0dce65114278b852d8d81152a2e0c9aaeb949328e1e7843084fa16f1eff532903", 0x5f, 0x0, &(0x7f00006c6000-0x10)={0x0, 0x0}) r7 = fcntl$getown(r3, 0x9) r8 = syz_open_procfs(r7, &(0x7f0000db4000-0x8)='net/tcp\x00') getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000138000-0x4)=0x0, &(0x7f0000e76000)=0x4) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f00005fc000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0xb3e4, 0x9, 0x0, 0xd2, 0xf003, 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], 0xfffffffffffffff7, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r8, 0xc04064a0, &(0x7f00009da000)={&(0x7f0000e0d000)=[0x0, 0x0, 0x0], &(0x7f0000cd3000)=[0x0, 0x0, 0x0, 0x0], &(0x7f000052f000)=[0x0], &(0x7f00004cf000-0xc)=[0x0, 0x0, 0x0], 0x3, 0x4, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0}) fsetxattr(r5, &(0x7f0000963000-0x15)=@known='security.capability\x00', &(0x7f0000c2e000-0xe)='/selinux/load\x00', 0xe, 0x1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00001ba000-0x10)=[{0x4, 0x7fff}, {0x3, 0x2}], 0x2) clock_gettime(0x6, &(0x7f0000e77000-0x10)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000624000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d06000)=0xc) setpriority(0x1, r9, 0x21d) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/11 09:36:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000e5e000)=[], 0x0) r1 = socket$inet6(0xa, 0x800000000000005, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000c40000-0x20)={@common='sit0\x00', @ifru_flags=0x1}) 2018/01/11 09:36:17 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x5) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000f74000-0x8c)={0x0, @in6={{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f8c000)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000556000)={0x5, 0x3, 0x8002, 0x5, 0x7fff, 0x320e, 0x4, 0x8, r1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000fd4000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r2 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents64(r2, &(0x7f0000429000-0x1000)=""/1792, 0x700) getdents(r2, &(0x7f00005d8000-0x7c)=""/124, 0x7c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r2, &(0x7f0000d06000)=""/75, 0x4b) 2018/01/11 09:36:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x20000000401) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000297000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005cc000)=0xe8) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d1b000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f00005dd000-0x4c8)={{0x40, 0x7, 0x6, 0x100, "14fdc61ad17f4776d95bc8a384154a605b8f4437d3b5b030031fd7768b5d116d50f0d2a4ad64d672014e6f0b", 0x9}, 0x7, [0x0, 0x8, 0x4702, 0x5, 0x9, 0x400, 0x5, 0x5, 0x8, 0x9, 0x9b, 0x5, 0x9, 0x5, 0xe7, 0x3, 0x5, 0x6, 0x0, 0x3, 0x3, 0x8, 0x3, 0x9, 0x3ff, 0x9, 0x9, 0x5, 0x7, 0x6, 0xfffffffffffffffe, 0x0, 0x4, 0x7, 0x100, 0x10001, 0xc5f, 0x3b13, 0x1, 0x6, 0x2, 0x5, 0x5, 0x3, 0x8039, 0x5, 0x43, 0x645a, 0xf7c, 0x2, 0x63, 0x80000001, 0x7fff, 0x7, 0x6, 0x100000000, 0xda5, 0xffff, 0xc23, 0x4, 0x0, 0x9, 0xffffffff, 0x6, 0x80000000, 0x94d6, 0x6, 0x0, 0x7, 0xffff, 0x0, 0x0, 0x8, 0x100000001, 0xfff, 0x1, 0x0, 0x594f, 0x9, 0x401, 0x6, 0x3, 0x20, 0x4, 0x1, 0x6, 0x100, 0x1, 0x443, 0x80, 0x2, 0x0, 0x7f, 0x5, 0x81, 0x1f, 0x1ff, 0x706, 0x100000001, 0xb13, 0x7, 0xde5, 0x47d, 0x7ff, 0x4c2, 0x101, 0x1, 0x2, 0x400, 0x0, 0x20000000000, 0x1ff, 0x9, 0x8000, 0x1, 0x6, 0xfffffffffffeffff, 0x3, 0x6, 0xfff, 0x5, 0xad, 0x5, 0x7, 0x7fffffff, 0xa6af, 0x6, 0x3ff], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000328000)=0x0) syz_open_procfs(r2, &(0x7f000028a000-0xf)='net/ip6_mr_vif\x00') ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000773000)={0x4, 0x7fffffff}) 2018/01/11 09:36:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) r1 = syz_open_dev$vcsn(&(0x7f00005bd000-0xa)='/dev/vcs#\x00', 0x3, 0x121081) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000f9b000)={0x57, 0xe51, 0x3ff, {0x40, 0xfffffffffffffffa}, {0x67da, 0x2}, @rumble={0x200, 0x6}}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff2000-0xb)='/dev/mixer\x00', 0x10d400, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000dfd000)={"0282b3f73a3ba14ee0e3721cacda6bdb", {0x4, 0x9, 0x2, "a29fa8ff976b", 0xf8, 0x0}}) timer_create(0x1, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=0x0) timer_gettime(r3, &(0x7f0000119000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000754000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000089c000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000fd1000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x874, 0x2, 0x5, 0x0, 0x0, 0xa0, 0x67, 0x0, r4}, {0x9b, 0x7, 0x4, 0x51df, 0x8001, 0x6, 0x80000001, 0x46e721f2}, {0x4, 0x3, 0x8000, 0xd81}, 0x4, 0x1, 0x2, 0x1, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x1, 0x3b}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x7, 0x1, 0x2, 0x401, 0x7ff, 0x240000000000000, 0x37}}, 0xe8) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000eb1000-0x8)={0x0, 0x0}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000a69000-0x4)=0x0, &(0x7f0000122000-0x4)=0x4) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a4e000-0x10)={0x0, 0x0}, &(0x7f0000bb0000)=0x10) r5 = dup(r0) setsockopt$inet6_tcp_int(r5, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x19, &(0x7f000085d000-0x4)=0x4, 0x4) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r5, &(0x7f0000582000)=[{&(0x7f0000abd000-0x1000)="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", 0x1000}], 0x1) 2018/01/11 09:36:17 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet(0x2, 0x2, 0x101, &(0x7f0000a91000-0x8)={0x0, 0x0}) close(r0) 2018/01/11 09:36:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x22112, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d62000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000a20000-0x8)=0x3) 2018/01/11 09:36:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00002d4000-0xf9)={0x0, 0xf1, "a4f0ffed7e14ae4935312354980d7e5e132076dea628de9a3d968a59e7bab2f3b32eb059f7769c5340f75de4488e56dc61b0c90db5b3da3752b6de1d611795fc20a8a8b52709090f685d09078e24d9c3305ddd3185cc8c427c1c44cc1fa62aca9fe22a1e4fb7e54c9248f193acdd2ed114fe5f63aef7211d9a71f08396e66b84afbb13572fea955b00545bc9d3afecfbe6c62964690183bb310d6fdc5bcf1615c92236099ae386288a1528275b6348e06736f49d5c96dd28c4684de6ce7c9873820bc2df3f6b3877c0062e56d329eb09334ae2cdfc14625a2cf8ba31337f9596e2a04724eb59472b1f07824e1e1b9bfeac"}, &(0x7f00007e3000-0x4)=0xf9) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000377000)=@sack_info={r1, 0x80, 0x2}, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f75000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb, 0x0, 0x0}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000857000-0x8f)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg$alg(r0, &(0x7f0000c78000-0x38)={0x0, 0x0, &(0x7f0000cbf000-0x60)=[{&(0x7f000091a000)="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", 0x5dc}], 0x1, &(0x7f0000b7c000-0x268)=[], 0x0, 0x0}, 0x0) [ 75.205844] audit: type=1326 audit(1515663377.113:730): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10937 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 75.237844] audit: type=1326 audit(1515663377.113:731): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10937 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/11 09:36:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000014a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f000000b000)=[{0x1, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$int_out(r1, 0x8000000000000, &(0x7f0000ce4000)=0x0) writev(r1, &(0x7f0000a73000)=[{&(0x7f00008ef000-0xdc)="fa3c11548aebd34e63f36c1372a8b8172e8a31039b16421b4cf04aedbadf3414bb0671320c242948c899a0d03a4656671e9f8eed400ebf5b74d150b075dd2a22f2a234d73c9e924ee7c89b92f603634fbf39687c61d1e8d12dea4ced0b162e141c8ddad772d21260526520a77a0936a3a74978624c9a1981794b48aad6c488176ed440a9d5b39249eee37e7270bd684e785ffc2d3ea1ed2abc14e3e42cd5b7228dc4df23f406a94481dfcc630da2c6b11fef6686efabfd6476499cabed457cf4d817582f7b283759e80c082765643bbe307876450d0fcd472bf1fad2", 0x0}, {&(0x7f000044b000)="3ea016a5eb1dd619852788beda94f8e551f68888938c97ac7f5fbcbca361f658007891bd487835d4a0423fccde089db11679f1b171950073bb530efbaedc7972d326c0227778623efa2b9f257e6974ab8e62ec2b764d5f5986bfd762177342544d0e3c8b3b1b82b7bc2b66895131d31866f4e6cfe2ec370775fa58980f0e7dbb698d086441ee72f316e4ef0193eef3", 0x0}, {&(0x7f000009c000)="e833ba72120633131988cf27ca826c37bf950371bc9268479172f4944d5a59f4754604efd551e7bb1eba8ee44999a2f812de438028a4bf60ae945feef42446dddc04e8b3a187cf78bd23d174664d890e39c3f67a5429f27d9fc91a4ec361aa857e3650665ede03cd3b", 0x0}, {&(0x7f000097e000-0xf9)="31c633e4f6617b7e3f210f2bf92754ed3676602674fb6250aa87ea3ec84a5502847c46565834354754d0beab111b9f6b74d7a2e15eb9733fdd1ad14d7aed304438bda84274c66bd5070c210a725604ea0697fdc02eb405252b81488fbb57c43732294d7d185962196eb0f918fc2c5ad0cde47d837de5ff13e79d654c6ee56cf0e0b91e45dfa41ae8a211b03d98afbf05a34b808edfbde1d0c324164ff46504fcd494b1b1cc5b434d4d8a7a37275e150b902c9234665322316f936a8414286b8af9eb425d0e9f82cb554a0bdef4f761aa6a8aca40c88f6e33baed74ca2239c667f7593d2f69085b1b91061c656c4ad6b3e7a390b20f3f242bed", 0x0}, {&(0x7f000078e000-0xf8)="98153dcf6c19ced9ce9c6b1cb40ef30d6a9b1ff0f0f8d945a754f6449df0d94b48f3dfbbe206415e6ff371380a2e2ed144ae82e1bda0f5e0238cd0c497c3694b1a93ab318bee67e1d8a318d902c5f0323e530604d4346f9910a286a8bf9ab0f71a8ff2b5d4d9b3db8de3051541750d4e4cbfc5b6e42a98b91ed51111f070fca5ec8d165cb3581d283fe0c6a503fe845e5ea1524e1eb99bf828e351ee29af6cd580271bc3e2ccd9e881f6418e8afb83c7f0284ae1100a521a1aaf64fdbd8b746d5196cc4715eb237f89bbc1c53d9d7a1d515adbd87a64849adb646459899a5d846a0fac793d34de745e354edb679d12e931d0e08cf8a27c0f", 0x0}], 0x1c8) 2018/01/11 09:36:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xcb, &(0x7f000016e000-0x8)={0x0, 0x0}) r1 = syz_open_dev$vcsn(&(0x7f0000fa8000-0xa)='/dev/vcs#\x00', 0xfffffffffffffffe, 0x400280) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000b80000)={0x1, r0, 0x1}) ioctl$KDDISABIO(r2, 0x4b37) pipe2(&(0x7f0000437000-0x8)={0x0, 0x0}, 0x4800) recvfrom$ax25(r3, &(0x7f0000437000)=""/4096, 0x1000, 0x1, &(0x7f00009b8000-0x10)={0x3, {"e1feb5e9dcd65a"}, 0xe67}, 0x10) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r4, 0x40a85321, &(0x7f0000cf6000)={{0xa7d, 0x0}, 'port0\x00', 0x20, 0x1, 0x2, 0x1, 0x80000000, 0xfffffffffffeffff, 0x0, 0x0, 0x2, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sync_file_range(r4, 0xfffffffffffffffd, 0x6, 0x0) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f00005ee000)={0x7, 0x1000000000b8, 0xc00000}) syz_emit_ethernet(0x66, &(0x7f0000114000-0x6176)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x8, 0x6, "72f20b", 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0], {0x200000000, 0x6, "000988", 0x0, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}}}, 0x0) 2018/01/11 09:36:17 executing program 7: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000190000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffffffffff01, @loopback={0x0, 0x1}, 0x4d}], 0x68) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000ff2000)={0x4, r0, 0x1}) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000bb5000-0x8)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0x5, &(0x7f0000433000)={0x0, 0x0}) 2018/01/11 09:36:17 executing program 1: mmap(&(0x7f0000000000/0xae5000)=nil, 0xae5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000754000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000035000-0x28)={&(0x7f0000624000/0x1000)=nil, 0x8, 0x0, 0x23, &(0x7f000014a000/0x3000)=nil, 0x6}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000006000)='/dev/kvm\x00', 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002000-0x1c)={&(0x7f0000003000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000004000-0x8)=[], 0x0, &(0x7f0000005000)=[@rights={0x14, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}], 0x14, 0x0}, 0x0) r2 = dup(r1) mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000ae5000)={0x0, @in6={{0xa, 0x2, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0xcf6}, &(0x7f0000609000)=0x98) mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000ae5000)={0x0, 0x92, "9bac6eff79c116666c2bb8f3d829b792c7c265d0b803e51ba17bcf5ed18b15484d160dba1fd9631f3378266511a3b46922a4373e8a86cde46abfc7831dd5775ca1cabb7ff304c3f0a2371f99320a3776bf20e9ea948c39bfdc26f12fab6cb742dbeb708aa59d776d2d2e52a0be338029e90552805f445a1adc8779c35d61f1f167c8355b94a88b56570888b863a69b82fcb2"}, &(0x7f0000ae6000)=0x1eb) mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000ae6000-0x8)={0x0, 0x8001}, &(0x7f00003cf000)=0x8) sendmsg$inet_sctp(r2, &(0x7f0000ab2000)={&(0x7f0000969000)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ae5000)=[{&(0x7f0000ae5000)="fe9125d0e4a395a8c92ee8b094097e947b5a53e845d737f51ed2a02c9adfe586cbf59f12e281f14c45e4a6dfc7d1e2f1e9630487eafa35afedd832b2b2a2e6ee9e2d91f0192acf3c048614ce44dd8ccb10d2c9061c0f1860df0dee94bc230c106719c430f7bb6dcb5c055ab2141ff02ec9971b4a94c3e52470ff35055b6080b356dc1725dbf197d1ff13023fd149e2bfbaf91a75c7fa6a6c6b88cba97df9e9e6453b35144fc4fbeb376626210e33230a6bfd0a7821b71e7f6c3cec14a1f139596327b58f3a58fa15af37834c9dd0cca20ebdc581915953e5c95c18a9e1b64aa2425d6f7d", 0xe4}, {&(0x7f0000ae6000-0x47)="fd4120dd0400b20d77af3dcee89273dfba750a96991aa2fb02f73a2ceec5c3df5538f27ccdaddd524cf5ea63ff4eacf0c35a3404160053554863fee39a55175c200c4c363a393a", 0x47}], 0x2, &(0x7f0000a06000-0x120)=[@init={0x18, 0x84, 0x0, {0x5, 0x10000, 0x80000000, 0x400}}, @sndrcv={0x30, 0x84, 0x1, {0x8e6, 0x3, 0x8202, 0x0, 0x5, 0x7fffffff, 0x20, 0xffffffff80000001, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0xd8, 0x8202, 0x8, 0x4, 0x23cb, 0x0, 0x3, r4}}, @init={0x18, 0x84, 0x0, {0x4, 0x10001, 0x3, 0x39}}, @init={0x18, 0x84, 0x0, {0x8, 0x100000, 0xffffffff00000000, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x40, 0x0, 0x5, 0x4, r5}}], 0x120, 0x8801}, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000005000)=""/20) 2018/01/11 09:36:17 executing program 3: mmap(&(0x7f0000000000/0x9ab000)=nil, 0x9ab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f00009ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00009ad000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f00009ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00009ab000)={0x0, 0x2b, 0x2, 0x6, 0xaa, 0x800, 0x5, 0x8, {0x0, @in={{0x2, 0x0, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3, 0x7fff, 0x5, 0xffffffffffffffff}}, &(0x7f00007de000-0x4)=0xb8) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000956000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f00009ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00009af000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000895000-0x4)=0xe8) finit_module(r3, &(0x7f00009ae000-0x10)='/selinux/member\x00', 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00009ab000)={r2, 0x7c, &(0x7f00004f2000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in={0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000034f000)=0x10) r4 = syz_open_dev$midi(&(0x7f0000048000-0xb)='/dev/midi#\x00', 0x7, 0x10000) ioctl$KVM_KVMCLOCK_CTRL(r4, 0xaead) sendmsg$nl_xfrm(r0, &(0x7f00003ca000)={&(0x7f0000241000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f0000342000-0x50)=@delpolicy={0x50, 0x14, 0x40003, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xfffffffffffffffd}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 09:36:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b89000-0xc)='/dev/autofs\x00', 0x40000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000325000)={0x1f, 0x7f, 0x7, 0xffffffffffffff80, 0x6}, 0x14) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f000039b000-0x4)=0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x7, &(0x7f0000331000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, [@generic={0x5, 0x0, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x81}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f35000)={0x0, @in6={{0xa, 0x3, 0x1f, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000736000)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000a45000-0x56)={r2, 0x264, 0x4e, "2b8da774aab6aef2cb7099e5deda8af357c6aaf90e45f54b54bf3710eb5dcd628aee247444d92c3de483bcf963ad519d1b9749cee1f6470ea399a9ac2eca1f675bddab43be77335d402a23c318ea"}, 0x56) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x0, 0x0, 0x1000, &(0x7f0000002000-0x34)="", &(0x7f000000c000)=""/4096, 0x0, 0x0}, 0x28) 2018/01/11 09:36:17 executing program 7: mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000021000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x5382, &(0x7f000005b000-0x2)="") fcntl$setlease(r0, 0x400, 0x1) 2018/01/11 09:36:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000e1c000)=0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000f56000-0x4)=0xffffffffffff0001, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r1, 0x9) sched_setattr(r2, &(0x7f00005df000+0x251)={0x30, 0x6, 0x1, 0x16, 0x3f, 0x9, 0x3ff, 0xffffffff7fffffff}, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) setsockopt(r3, 0x114, 0x5, &(0x7f0000000000)="2a8e0000", 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a1f000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002ec000-0x4)=0xe8) getsockopt$inet_tcp_buf(r3, 0x6, 0xf, &(0x7f000028f000)=""/40, &(0x7f00000d9000)=0xfffffffffffffe8a) 2018/01/11 09:36:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000303000)={0x0, 0x0, &(0x7f000056b000)=""}) wait4(0x0, 0x0, 0x0, &(0x7f0000ae7000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x40c}, {{0x0, r1}, 0x0, 0x0, 0x0}], 0x30) 2018/01/11 09:36:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_writev(0x0, &(0x7f0000d7b000)=[{&(0x7f000016b000-0xc3)=""/195, 0xc3}], 0x1, &(0x7f00002e8000-0x90)=[{&(0x7f00007b0000-0x8e)=""/142, 0x8e}, {&(0x7f0000a1d000)=""/236, 0xec}, {&(0x7f00004d2000)=""/76, 0x4c}, {&(0x7f0000a67000-0xb4)=""/180, 0xb4}, {&(0x7f00001f9000-0x62)=""/98, 0x62}, {&(0x7f00005d2000)=""/236, 0xec}, {&(0x7f00006b8000-0x99)=""/153, 0x99}, {&(0x7f00007d9000)=""/114, 0x72}, {&(0x7f00005f6000-0xcd)=""/205, 0xcd}], 0x9, 0x0) r0 = getpgrp(0xffffffffffffffff) ptrace$getregset(0x4204, r0, 0x0, &(0x7f0000ff5000)={&(0x7f000032d000-0x93)=""/147, 0x93}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000692000-0x9)='/dev/ppp\x00', 0x40, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000ab4000)='bbr\x00', 0x4) 2018/01/11 09:36:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000000)={&(0x7f0000001000-0x8)=[0x0, 0x0], &(0x7f0000001000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], &(0x7f00002c6000)=[0x0, 0x0, 0x0], 0x2, 0x7, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000b46000-0x10)={0x0, 0x0, &(0x7f0000972000-0x3c)=[]}, &(0x7f00000b7000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000922000)={0x0, 0x0}, &(0x7f00003c6000-0x4)=0x8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) utime(&(0x7f0000164000)='./file0\x00', &(0x7f00001bf000)={0x100000001, 0x9}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) fchdir(0xffffffffffffffff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000208000)='logon\x00', &(0x7f0000efe000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c5c000)="", 0xffffffffffffffff) r4 = syz_open_procfs(0x0, &(0x7f0000003000-0xc)='smaps\x00') preadv(r4, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x7ffffffffffffff0, &(0x7f0000001000-0x10)={0x0, 0x0}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) fcntl$getown(r0, 0x9) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/11 09:36:17 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) futex(&(0x7f0000013000)=0x0, 0x4, 0x0, &(0x7f0000003000-0x10)={0x0, 0x1c9c380}, &(0x7f0000012000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a83000-0x9)='/dev/rtc\x00', 0x100, 0x0) openat(r1, &(0x7f0000080000)='./file0\x00', 0x40, 0x10) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/11 09:36:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x501200) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00001e5000)=0x0, &(0x7f000043d000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002c8000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000d6b000-0xb0)={{0x0, 0x1}, 'port0\x00', 0xb, 0xa003a, 0x80000001, 0x60b, 0x5, 0xe9, 0x100000001, 0x0, 0x0, 0xf3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r1, &(0x7f0000f0a000-0x8)=[{&(0x7f00002e7000+0x6fc)="1f00000002031900020007800000068100ed3b850900020000000300020058", 0x1f}], 0x1) 2018/01/11 09:36:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000018000-0x9)='/dev/ppp\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000f0e000-0x85)=""/133) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000d3b000)=0x7b) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000098000-0xa0)={0x0, @in={{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]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aab000-0x4)=0xa0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00005a4000-0xf6)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f0000db3000-0x40)={0x7ff, 0x80000000, 0x1, 0x3, 0x4481, 0x80000000, 0x1000, 0x7}, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) uselib(&(0x7f00009d0000-0x8)='./file0\x00') finit_module(r1, &(0x7f00007a3000)='/dev/ppp\x00', 0x968a69e5c5e102f0) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000f8a000-0xae)=""/174) ioctl$sock_ifreq(r0, 0x8919, &(0x7f00007d5000-0x28)={@common='gretap0\x00', @ifru_flags=0x1200}) 2018/01/11 09:36:17 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0xfffffffffffffffa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) fgetxattr(r0, &(0x7f0000014000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000002000-0x8)=""/0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000dd000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000da000-0x6)={0x0, 0x81}, &(0x7f0000f26000-0x4)=0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000046c000-0xa0)={r2, @in6={{0xa, 0x3, 0x19, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0xb1, 0x6, 0xe16, 0x8000}, &(0x7f0000f10000)=0xa0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f000017d000-0xc6)=""/198) 2018/01/11 09:36:17 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008da000)='/dev/sequencer2\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/user\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000000)=[0x90d, 0x101]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000058f000-0xe)='net/sockstat6\x00') preadv(r1, &(0x7f0000ce3000)=[{&(0x7f0000039000)=""/4096, 0x48b}], 0x1, 0x1000000000000000) [ 75.621197] QAT: Invalid ioctl 2018/01/11 09:36:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000b16000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000039f000-0x4)=0xe8) keyctl$session_to_parent(0x12) fstat(r0, &(0x7f0000fb7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r3, r4) bpf$OBJ_GET_MAP(0x7, &(0x7f00001d3000-0x10)={&(0x7f0000e48000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/11 09:36:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r0, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000897000)={0xff, 0xffffffff, 0x2}) ppoll(&(0x7f000099e000-0x30)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000aa0000-0x10)={0x0, 0x989680}, &(0x7f00000a8000-0x8)={0x0}, 0x8) 2018/01/11 09:36:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009f8000-0xb)='/dev/hwrng\x00', 0x80, 0x0) connect$llc(r1, &(0x7f0000e05000-0xa)={0x1a, 0x10, 0x1, 0x0, 0x5, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$ax25_int(r1, 0x101, 0x4, &(0x7f00001bb000-0x4)=0x1000, 0x4) writev(r0, &(0x7f0000379000-0x10)=[{&(0x7f0000fb3000)="290000001800ffffffffffffff000002021300000000ff06800800000d0009000800001900000000f6", 0x29}], 0x1) 2018/01/11 09:36:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x0, 0x1ff, 0x0, 0xfffffffffffffffc, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) msgget$private(0x0, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000042f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) getresgid(&(0x7f000044a000-0x4)=0x0, &(0x7f00003c3000-0x4)=0x0, &(0x7f00007ac000)=0x0) [ 75.647286] QAT: Invalid ioctl 2018/01/11 09:36:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000bdb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000b6d000-0xa)='net/udp\x00') r2 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r2, &(0x7f0000db1000)="5b665584555564c3a96d232d39f00c02208fa5f65f89c403ac1d3fb1b4f8e0d84b5da075a5f426e00c7e889a000068ed8edd53cec6b29a7d2c93a09b6bca961d6c268f79d3d8ba7cc1c8283b8683c13fceec4c123e9bce811d87b7089b0fed47bbe974bf13435280b2e55d8701", 0x6d, 0x8000, &(0x7f0000306000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) preadv(r1, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0x102) 2018/01/11 09:36:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) syz_open_dev$tun(&(0x7f0000ad8000)='/dev/net/tun\x00', 0x0, 0x400000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000835000)='./file0\x00', &(0x7f000016a000)='./file0\x00', &(0x7f00001fd000-0x5)='vxfs\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000001000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000017000)=0x4, 0x4) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) bind$inet(r1, &(0x7f0000015000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x7, &(0x7f00008c9000-0x4)=0x5, 0x4) listen(r1, 0x0) unlink(&(0x7f0000b4b000-0x8)='./file0\x00') 2018/01/11 09:36:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000bc2000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00003ed000-0x4)=0x0) syz_open_procfs(r1, &(0x7f0000659000-0x9)='net/bnep\x00') modify_ldt$write(0x1, &(0x7f0000c85000)={0x7fffffff, 0x20000000, 0x1000, 0x8, 0x69, 0x9, 0xf59, 0x5, 0x4, 0xffffffffffffa47d}, 0x10) 2018/01/11 09:36:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000d13000-0x8)='./file0\x00', 0x8001, 0x80) mmap(&(0x7f0000000000/0xdf3000)=nil, 0xdf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001e5000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000ded000)='v7\x00', 0x1001, &(0x7f0000dee000-0xd1)="") unlinkat(r0, &(0x7f0000d68000-0x8)='./file0\x00', 0x200) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000df5000-0x8)='./file0\x00', &(0x7f0000df6000-0x3)='./file0/file0\x00') r1 = socket$inet6(0xa, 0xa, 0x1) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000178000)={0x0, @loopback=0x0, @loopback=0x0}, &(0x7f0000243000)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000158000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0xffffffffffffff6e) r3 = getpgrp(0x0) syz_open_procfs(r3, &(0x7f0000aca000)='net/ipv6_route\x00') r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x40096101, &(0x7f00008da000)={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='yam0\x00'}) [ 75.814751] QAT: Stopping all acceleration devices. 2018/01/11 09:36:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c14000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58) r1 = syz_open_dev$mice(&(0x7f0000798000)='/dev/input/mice\x00', 0x0, 0xc0000) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00006ca000-0xb0)=""/176, &(0x7f0000bc5000)=0xb0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f00005f1000)=""/168) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f000027f000)={0x0, 0x0, &(0x7f00009f7000-0x70)=[{&(0x7f0000eae000-0x1000)="15a4687ae9e09410033096b3b6db3c9697707a161ee957ba42c0d2496374a4c9", 0x20}], 0x1, &(0x7f000024c000-0xc0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000032000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/11 09:36:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000eea000)='/selinux/checkreqprot\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00002a5000-0x8)={0x0, 0xf6f}, &(0x7f00009a7000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d7b000)={r1, @in6={{0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5bee}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x6}, &(0x7f0000072000)=0x98) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x141371}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/11 09:36:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f00001ba000-0x36)=[], 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x802, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000045c000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f86000)={@common='yam0\x00', @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$packet(r1, &(0x7f00007ae000)={0x11, 0x3, r2, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000ef0000)={0x0, 0x48, &(0x7f0000933000-0x48)=[@in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x100000000}]}, &(0x7f0000f3d000)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000087d000-0x8c)={r3, @in6={{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000f3c000-0x8)={0x0, 0x0}, 0x8) sendto$inet(r0, &(0x7f0000211000-0x31)="", 0x0, 0x20008045, &(0x7f00001a8000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = memfd_create(&(0x7f00009e6000)='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f0000a9d000)=0x3) poll(&(0x7f0000f76000)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2018/01/11 09:36:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000004c000-0x2)='\x00', 0x3) ioctl$void(r0, 0x1f7f54259992c26e) ftruncate(r0, 0x402) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00006c7000)=@sack_info={0x0, 0x401, 0x6}, &(0x7f0000dda000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000415000-0x98)={r1, @in6={{0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfc0f, 0x4}, 0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000044000-0x8)={0x0, 0x6}, &(0x7f0000035000)=0x8) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000bbb000)=0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000fd3000)={r2, 0x50c}, &(0x7f0000ac1000)=0x8) 2018/01/11 09:36:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000)={r0, &(0x7f0000001000)="443ce0dafd0e1a0711bb32b09a3e5ce0143bc50935636099723aad23fc94ca0366a202393633e9ad1250d7760b4861d1ff4bf4a592a189d67701b04dc6f5efe10fc14db0a50953f109d291efd650603f6b7b658e13d6e9651f1ada6966d756d653720c27434bc7d923a2ff41e60e084c45c9aa72e7a34c5af4a00023b0590d1c64166d7f9548d08be7079581c6f98a79f7a57e5fce123bd485d6a9", &(0x7f0000001000)=""/84}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x93)="38fc1aaee3d61087513a901030f262c62dfe7243667845af08bc25b27511e84f2ca64526c491002992e1b52822a7f81b78413ef5bc5e46af68e705f90a13109b338ea2fa1b23fa06932cd422b4b1802aa3cc683bb3de5436982c739c2191a82b3bc2bb155be253cb7345eceb316fdc9a8b9754927815c318f4a8aa5a7b0745f43242fccd282c6562824b4a2be784a8aa649953", 0x93, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f000039c000)='id_legacy\x00', &(0x7f00009c7000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0xf4)="2c12c9263235c688b1c89820b0a878289ad5c8f48eceb90730588b4cfad4acde8002812d2022cd5d595c03eda3dac6943e835a4629eec8f9f35f036e13c72343090b33cbad50bc8216ee76dd00f5835db298d184b47af48897cf930ff2f14a93c827ca7cba9540792b2d7fefee3ce72795f49a9839d5530d9bcd75a65cf6172015beb37c34b1491aed424fd1fa57ef42b9607be957057252f44834b9ce0601311f00038335f6796ff970cc70e0540aeaf719addbfbbdedb3f4f9eec8a51f1db6063361db033262ace45daf0d7aacf58c6bc98a823ecf15f51c430ae353739f9da6a8554f8d7d0713a39bb3d52886a8a7a318780f", 0xf4, 0xfffffffffffffff9) keyctl$search(0xa, r1, &(0x7f0000001000)='syzkaller\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, r2) clone(0x0, &(0x7f0000295000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f00004e7000)=0x0, &(0x7f0000001000-0x78)="") syncfs(0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000)='keyring[\'][trusted/md5sum\x00', r1) 2018/01/11 09:36:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}]}, &(0x7f0000f92000-0x4)=0x10) r0 = inotify_init1(0x80000) write(r0, &(0x7f00003c7000-0xb9)="1fe9ebd1c1596761b484b7d4857d840ca2e1e1c05571ad2da50eeb63f045ee07e1bba6c4f20947d063ceb8e8f4533408714ffd8645b407c2021d50a546162e7db02570737025069c14430393e145e5792f9ceb525e18f2c26891d78dc6323fce30b1b2bdf5c81f414547856e21ad793cdc7ff069774499870cc116c08b2389ffe0b2c82982c12bdd5c12ecea78833ffe3d8e1303a6ccbecc15b651053424af255ca08cb3f25c8fce1f11602d99ebba4efeb7655f9dc56b0dab", 0xb9) bpf$PROG_LOAD(0x5, &(0x7f0000a24000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x44, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8, 0x1000, &(0x7f0000f72000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000a0e000-0x8)={0x0, 0x0}) r1 = socket(0x8, 0x2, 0x2) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000677000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000494000)=0xe8) bind$packet(r1, &(0x7f00004d1000-0x14)={0x11, 0xff, r2, 0x1, 0x8, 0x6, @random="a3ab23dc1fdb", [0x0, 0x0]}, 0x14) 2018/01/11 09:36:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f0000f2a000)={&(0x7f00000e6000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b0d000-0x10)={&(0x7f000060b000)=@getsadinfo={0x14, 0x1f, 0x209, 0x0, 0x0, 0xc, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000099a000-0xa)='/dev/cuse\x00', 0x0, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000ae8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r2, r4, 0x80007387, 0x0) setsockopt$ax25_int(r2, 0x101, 0x1, &(0x7f000046b000)=0x2, 0x0) dup2(r1, r3) 2018/01/11 09:36:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000040000-0xa)='/dev/cuse\x00', 0x40000, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00008de000)=0x0, &(0x7f00007c7000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = syz_open_dev$midi(&(0x7f00000f7000-0xb)='/dev/midi#\x00', 0x86af, 0x400000) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f000003f000)=0x0) writev(r1, &(0x7f00000a8000)=[{&(0x7f0000fc6000-0x58)="580000001400192300bb4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) 2018/01/11 09:36:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e6f000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$dspn(&(0x7f0000fac000-0xa)='/dev/dsp#\x00', 0x1, 0x200000) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000278000-0x4)=0x0) 2018/01/11 09:36:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fc2000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000096d000)={0x6, 0x0, 0x1, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000c35000)={0x0, r1, 0x1, 0x2}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00005c5000)={@generic="5aaee89471972fe1234e46b905c44e48", @ifru_flags=0x100}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x83, 0x0) write(r2, &(0x7f0000bb9000)="26000000130047f10701c1b00e00001d000000000100000009ef18ffff00f132050011006e35", 0x26) recvfrom$unix(r0, &(0x7f000068a000-0xde)=""/222, 0xde, 0x0, 0x0, 0x0) 2018/01/11 09:36:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x100000a) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006bb000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) getsockopt$nfc_llcp(r3, 0x118, 0x2, &(0x7f0000da9000)=""/89, 0x59) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="032236f9b752", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000a8c000)={0x0, 0x4, 0x0}, 0x4) write$tun(r2, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2018/01/11 09:36:18 executing program 5: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000002e000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000031000-0x10)={0x5, 0x767}) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000038000-0x7b)=""/144, &(0x7f0000020000-0x4)=0x90) 2018/01/11 09:36:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00006cd000)='./file0\x00', &(0x7f0000622000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) setrlimit(0x7, &(0x7f000046f000-0x10)={0x0, 0x0}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/01/11 09:36:18 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0xcda, 0x100000001, 0x18f7, 0xa3d, 0x9}, 0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000b4c000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/hwrng\x00', 0x200080, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xf, 0x833, &(0x7f0000004000-0x8)={0x0, 0x0}) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000002000)=0x7) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f0000002000)={0x1, 0x21, 0x8}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000509000-0xc)={r2, @empty=0x0, @rand_addr=0x4}, 0xc) clone(0x0, &(0x7f0000003000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") wait4(0x0, &(0x7f0000001000-0x4)=0x0, 0xa0000003, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/11 09:36:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00007cf000)="240000001200dc02ec03f000f6fbffffffffffff5482000000080020f70000071b161701", 0x24) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000164000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00006ee000-0x20)={0x10001, 0x0, 0x10001, 0xffffffffffffff71}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00000f7000-0x20)={0x8000, r2, 0x3, 0x41}) 2018/01/11 09:36:18 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/vcs\x00', 0x300, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000957000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = socket(0x1, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000a79000-0x4)=0x1, &(0x7f0000001000-0x4)=0x4) write(r1, &(0x7f000009e000-0x23)="220000001800070300be0003260007000a00090e000000080000000005000180ff45", 0x22) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000001000)={0x5, 0x0, 0x81}) [ 76.300805] device syz1 entered promiscuous mode 2018/01/11 09:36:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ac4000)='/selinux/create\x00', 0x2, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f000001c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00001ae000-0x4)=0x14, 0x80000) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000674000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, r2}) r3 = socket$kcm(0x29, 0x2, 0x0) r4 = socket(0x18, 0x0, 0x100000001) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000063a000)={r4, r0}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r4, 0x400443c9, &(0x7f0000a28000-0xc)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000eee000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000081c000-0x4)=0x14) 2018/01/11 09:36:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000339000)='/dev/input/event#\x00', 0x0, 0xe001) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007b2000-0x11)='/dev/qat_adf_ctl\x00', 0x218880, 0x0) sendmsg$unix(r0, &(0x7f0000b61000-0x38)={&(0x7f000032b000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00006be000-0x40)=[{&(0x7f0000c9d000-0x8e)="c5a7b5144a863f6790f7bb2327298460ec98e35baa8165b3c897db1898ebca6f27a51ab58c8b517b09b0d6fad077b80d80e77c46b26f56d3c393bed568b759f2f4a59304e27105c7f11e2705580688b9510d5fdc94dea75dcc0fe80d4e06f47770c8ca5262dd8fdca0c8e19a1c33e8a1edee04b36feef04726132411a5cf1a8e37ed83fc295e74f3f96779a7b5c5", 0x8e}, {&(0x7f0000752000)="5c55d61723dc0b8b338d1e1a8e830b7238e42ec84efadbb94d7be35ea6c91f458397d709316c5550c3673a2260da6213253ec0a1e2c576e0818af992f9ce3575f080ef70e37bab675dff4093461316c3f59eaa96d46103ee3f087a6c1f05b39da0126e40a7993766f327e4a39c56a4955db413d1f28250360d00a1d116f000df1994eb81ab8da1886c215f7081b4a77709b6130c778b4390983f33d567e55121fa6885", 0xa3}, {&(0x7f0000f71000-0xfa)="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", 0xfa}, {&(0x7f00004c5000-0x84)="9cd2c16f69bbf884ada2edc84d61b1b2a75a309cda52a4171955b68cba800a5c4d73472aa1e5aea5d44ed6694cc3c1f97c0bdb866c5a574619f4d5a435b1fb13a0f76c6bdcbc9389d19344c720dbc4081d1ca44cc0d6e6f5c39ad47f2f98e1cf343751491e743e969775800402fafd3ec5120a326353dcbbc6dd54f38b58b7a740245caf", 0x84}], 0x4, &(0x7f0000e39000)=[], 0x0, 0x20000000}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000025e000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000000e000)={{{{0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfff, 0x1000, 0x9, "b6255ea3a9cce05ed74bd029aeb108876ca9972335d10990987587a9c581c509bff7283f25bebb9009c6935fa3947b8386633c2a687039375f4005001ab6e603b7cfe7e2b258bd305005f729dd065b2c"}, 0x160) 2018/01/11 09:36:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000d41000)={0xffffffffffffffff, 0x94b}, &(0x7f00009ed000-0x10)={0x0, 0x0}) 2018/01/11 09:36:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f000080c000-0x4)=0x3, 0x4) sendmmsg(r0, &(0x7f0000c81000)=[{{0x0, 0x0, &(0x7f00003b6000-0x80)=[{&(0x7f0000da0000-0xb9)="b33ee5f5a84bf3bebf15ce78fe374e301c6c62f43a3f4ddc7edb8c0c260d69e59a34e8d724366ad13e227df4137d4076c36782704cbe40ffb2218b31920602b1f096a23d5214b586d04a760a93ac0573bc9b3c5a440817d036e07d3f08b226280f0deae7fb0264ccf5b2abf42307df8f908f266150e95fcd87c4aba9bbff228e008a5f42aba97d837034f33d2ca803f26af85a507a12b48f0d7d6bc040e4e8d841631d41d887949a52b18e98e1acff67803a6b8babb2b8d843", 0xb9}, {&(0x7f0000beb000)="3964e7c60d6d32bc945971f142ff2ab410c243f5892aeef6ff19e9be1e5fbb40583466700b96f4e68c7a4b0c558e50ac7814270587a8a8353cf65523f3d13e1fba6773ea1eeffd1c1ef8e998b1b7d2dd981c34cc73396798929ee452fb604a4f49535b14fbc71ea28da385c58c0358e3ef85c424593e075ff45e90b1dba34193766f5e8322cc1006c85417284801251e9c8855322fe1076bb48ef2855a7c993b6d", 0xa1}, {&(0x7f0000c3f000-0x7e)="06c0965726246daac8b25e7c060493d6f99e2072f9a5aa7d9fc6ed9d67d30e929fb90040dfe608cd75b393b90cf45146af2a7af5af97fbb8f7f3a48b3c6fcc2ff137134e0a12cbab148a68f829ac0cf276404ab32eda927eb1aded7ab2392f2efe0598dfaad631266450d62ef1af4c6164ea43063a0c401f49bbb8e238ff", 0x7e}, {&(0x7f00009b9000-0x6e)="a0f3dd90798f04ac78c1919fdae45d99da337c0eb9ff04474d67b3808ad727e801b60d2fe2c1c901e0d9c2ece5a336d410ca810ca33a6b8a3a0b385d0b647ec9542cb3e3965eb7b68a0ba32b19ed2a1b222e21a342e157b6d43be0f63bb0eef169e1e8f2bcc121cf6114f5ec72ff", 0x6e}, {&(0x7f0000598000)="bedfd1db6e4adb7bd4c62aca5c6b8492cac957dae5ed9698cbe33e71e4334b7a14ae4c9265de28ca40cbdd42f0eeb927bd168a5520d71fccd39f6c22cc10790fd027a3295c4a4765fc35fac46bb92ba8be6ab040c796b4d547c26df4cc4a1b7dd23c9a75e211a70e564235fc5f22fd9a5e403e7da11489198dcc8d5d8b53923149f351608e335bf5dfe85a78f97738e8233b26b13c89794b49be9b0bd96133c27851d167c9b99a183374360f287315280d20803fb3d8126538631b8bbe96ce28d11c25b0c8ed46f4a97afda7c552c9abc1b4fcaf7fc43626540b7d6787728c6e24ee92", 0xe3}, {&(0x7f0000645000)="12a568752878bd714fbaf57fbb5be4892b78a743155db32712772994b97f04f30891f8b937f24f72c157fb06a7e284431367640e1c57cbcee1141db3efe1b4b43a5887c3367136a35d043411b7be1c302a34296ef3cb91fabb3485e8d842a42fd39bf3844a14129e2d6caff85c8b2b4ed1b0c3ed4ac635c4e42beeaa9c2014bb95dd19941839f5e42f30b8a07976e7a1ad76b42fa209a0", 0x97}, {&(0x7f000024f000-0xa5)="50b0a628d38e0d6c44942108e4dcad5d55df7a0a205ade090ff5302fdcc7c6622109b96b835c0ca61da40d474de149fa14d6ac10587e2865e9bbf1c6d6fb9b3278e307116bd042c661f0bd3379a74a1760144fabdeec8037b305721366799634aeb85964b5e2791e5a650305fd299b0adeb8357c7c6f3f42a9a4867671540243e66edb6e615360a8fa228c95e9db79096d7c6bea973f660884b9fef3ac2ce13611e0408fa7", 0xa5}, {&(0x7f0000a06000-0x3b)="622c99caa7be920dcda26574aaf258147884b5ba084c97b558e01926934fdcbd4ebcdc04e6fdce2f172fa33a331ceaf8d17dff471d4338060014fc", 0x3b}], 0x8, &(0x7f000065f000-0xd8)=[{0xd8, 0x103, 0x0, "63b309927bc31e7ea141286d8ab9a41d5b315eb3eba1fe7d6f7c79c73fb1d97dbda3f12f880609a89c4576401a1e49c33a9eee9a8d088ef9d5de002df150d8f03921e084e7562c0bbbe503528e7a8887e655500614783d4602fc95ddf82ece1af4210627ca07d94abb0a2f9439657aafecee954f8d2bd3be2804a22351ed52808d277c57cf9165c479d169f1b37e67b5becc9497f193b61cf9d414d17cde1f3fc94b5db10f8c42f7b370146494e62b5b4e64bfa7a8dc60fa4807949b25f9b82bc83e6051beb6f1"}], 0xd8, 0x4001}, 0x9}, {{0x0, 0x0, &(0x7f000017d000-0x70)=[{&(0x7f0000c47000-0x64)="3021e0d0875d3cf00204cfc5e571be6601c238a9275d72256c5db9287905efffc77b1a67790b9778259d3a14abeef5b54ce7f3392697856ffd07110ec78c7bdc9bd26b5c97f8ad70ae55ed9239d47a41229f5015bac3fbed905cd05edf816395d3eb1626", 0x64}, {&(0x7f00003f1000)="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", 0xfe}, {&(0x7f0000445000-0xa6)="fcc49b9cd4ff13a124613768f88cbe205ccfd767ed30462c464ccdc5efb0ccd45b0771e41bcb1d33acda78c38537a23de238396966f20ed5c4e330052d2b8eeaded0fafe3b0644a7bc06af0ecdb75865a4e822ba78c2795008e845186e595bb3cdd5612073dcb862a2a04e77f78bb708706a0f96b9e83913e25d343003248f0dd571a76076f388665f7b872063b05865109bb31ef5d00d6466c3e144ab250b1a518d0e7bdccf", 0xa6}, {&(0x7f0000d71000-0xc)="3dbe2c4cecd914ba5470ff12", 0xc}, {&(0x7f000086d000)="fc3781e692aae650ee5e3b8b308fe307b2c26aaa5fd7d4f247a5505d0ea513d88989d0900fb3e18e943349f43aa8e8a906fc3f34083472c43ae1bf1a4b8efdc2f73b5486d30ba9e3f751", 0x4a}, {&(0x7f0000e0c000-0x9f)="8a54d496fc8c16b63c781e389c86d4a30c37ad15121cbf5a2657ddb2b549d4d7fe77595037a2434f786215e11c89ceb0187076b7235ad9b97cadd2d1b2738dd58c0a104d73a4e51562094d10ccffad90e740900a53f6b42d5609feb91ace62697e96e48370c9beb3ede3767f34c8d22e946f72d15d573965ddd49e8645993036e6f9b86a8e366d8aff66cbdbcf5ba3ebc1c647b2ec1348a6f50005705d51b6", 0x9f}, {&(0x7f0000492000)="fe98a5c3e973733da9c8afcdf1505986fd1ffa39854252606c1f6fdf462323d82df1fae735bbf96c58915a1d44904d84fd0c944b078bf96d8cdce19cc4521f7b02ed5a6f41e0b7899d60e3a0dfc3172475a7b6a6f56b391e97e47ca902e61a8f57c06520f22733ec37ac4d869304ec673ce43962d4aa659f500d9f76eb8a5b9ed43748b2d328689039bf609f", 0x8c}], 0x7, &(0x7f0000578000-0x1e8)=[{0xa0, 0x117, 0x3, "48009494a8adcb9bb3b798d567a53207d4e90f79e528042eae4835f73a4f079d60e1bae4e47482504b87e0be123653f1ebf555e489d0219050f7f74e0ad0d151aa0bc6bd2c74b29882b64ac65cc5d0d888658d7273cfa722d28ade285a44266b30d4a78b0a204508eeb576bf1015bc93ab20ad72745e268c14c2b5a15367d661ba681cb608334d68a087916f44ffed1c"}, {0x68, 0x113, 0x630, "2b01a2f3dda2af6d4fdbb23702edb716e02ef6dfbcb57c5ce2fb95db1f10edcc9d2cdec918b5b846db5bc9722e79e084cdac393e10537f2db2637b1ab40048feaf4b3f11d680082408744563e62800bc1a6a51b6c6"}, {0x18, 0x13f, 0x5, "7c3b973b5a31"}, {0xc8, 0x103, 0x2, "04161c0b3d779fff8dae00fb375fbc7ac90461ffc6b55d463dca351dd80471fc1daf7da0150b3b513406955bb7bd8990a3298e39a55cebe602acdac5a8677a47897504e48039d946844af544205267d51e4b2d4aa2d47d1cb8efd1376f109ad531be2788d4e1141ffe22bd17e03ea6f9400474df606058d4a5c0dd94e335c2d9a8be11a28293dcd2d3ae39b7c7563eb757abca38c3a34b4e29649123797d08fa34423f4949e8dda820cba1926b40c8c376a3dec69ca2"}], 0x1e8, 0x40010}, 0x5}], 0x2, 0x40085) r1 = shmget(0x0, 0x2000, 0x200, &(0x7f000064a000/0x2000)=nil) r2 = geteuid() getgroups(0x3, &(0x7f000011d000-0xc)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getresuid(&(0x7f0000320000+0x7f1)=0x0, &(0x7f00005c7000)=0x0, &(0x7f0000473000-0x4)=0x0) r5 = getegid() fcntl$getownex(r0, 0x10, &(0x7f00008b7000-0x8)={0x0, 0x0}) r7 = getpgrp(0xffffffffffffffff) shmctl$IPC_SET(r1, 0x1, &(0x7f0000852000)={{0x5d1, r2, r3, r4, r5, 0x18, 0x109, 0x0, 0x0, 0x0}, 0x4, 0x0, 0x64, 0xbc13, r6, r7, 0x1, 0x0, 0x0, 0x0}) 2018/01/11 09:36:18 executing program 5: mmap(&(0x7f0000000000/0x3a000)=nil, 0x3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1bb12dc9bfddacbe, &(0x7f000003b000-0x98)="43c96d7acd2915e1e910eea378c44cfa37e54de859d43a3d695e9d771479d48b2f3075bdbbe1b358fd159dc5589c18fc5b256af02adc526c4744beefb24a64388ef2eecffe7d2cf7c83ae3e6a8c5f33acdb0feb41f1c6bc10b36ac865d4608d36930ca9f2713d9f983b5b761a16ab73f256f96df2bc63146a1921e031a3207b0438acd13d40dfa7ac5fb54515f08059ef69aec7e055aba13") r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) 2018/01/11 09:36:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000724000-0x5d)=""/93) io_submit(0x0, 0x0, &(0x7f000035f000)=[]) 2018/01/11 09:36:18 executing program 6: mmap(&(0x7f0000000000/0x26f000)=nil, 0x26f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000026f000)='/dev/mixer\x00', 0x80, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000026f000)={0x2, [0x6b8d909c, 0x9]}, 0x8) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000003000)='./file0\x00', &(0x7f0000005000)={{0x77359400, 0x0}, {0x0, 0x0}}) openat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x40, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000006000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f0000001000)=0x4) setsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000001000-0xb9)="441578ad1d5a777b81e1293b0ed66bd49738661b867bae84e07b98b958913a1aa17413f4939826a7c4a8b80b919ff649a85c1234194c79314fa97286b3636802dec458c1f33351c135c440c92b5d0b2bbb4dacc979096a9b22bdbf005190adef3ded818afb96ccc98dcb5a6dfefdce8d49838600faa34f792640b8a0ebe134c5977dcd9fe734", 0x86) r3 = syz_open_procfs(0x0, &(0x7f0000005000-0x5)='task\x00') getdents64(r3, &(0x7f0000002000)=""/72, 0x48) exit(0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000fd000-0x4)=0x0, &(0x7f0000172000)=0x4) open$dir(&(0x7f0000006000)='./file0\x00', 0x40100, 0x0) getdents64(r3, &(0x7f0000001000-0x1000)=""/0, 0x0) 2018/01/11 09:36:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000cdf000)=@ioapic={0x1, 0x1ff, 0x0, 0xfffffffffffffffc, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = fcntl$dupfd(r2, 0x0, r3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000bb4000)={0x0, 0x6d}, &(0x7f00004c6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000a6e000)={r5, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x101, 0x8, 0x0, 0x800, 0x5, 0x1000000010000, 0x3f, 0x7ff, 0x7fffffff, 0x1, 0x4, 0x1ff, 0x0, 0x5f5a, 0x1]}, &(0x7f00008b0000-0x4)=0x108) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/11 09:36:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2711, &(0x7f0000a44000)=""/1, &(0x7f0000e9b000-0x4)=0x2f0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00001a6000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000d80000-0x4)=0x8) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000728000)=@buf={0x34, &(0x7f000041f000-0x34)="3bed5b23a74495ecde543755b635897c2c3b2ef5bdd09b16a2eebf39df6a6f1892700cadf25d21219320880b36edab14454f7286"}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000575000)={r1, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xb580, 0x0, 0x8000, 0x7ff, 0x6, 0x0, 0x900, 0x4, 0x100000001, 0xffffffffffffffe1, 0x8, 0x7, 0x0, 0xe8a, 0x7c17]}, &(0x7f00001fb000-0x4)=0x108) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00004a4000-0x4)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000b35000-0x6)={r2, 0x5}, &(0x7f0000768000-0x4)=0xdf) 2018/01/11 09:36:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00004a4000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000823000)={0x0, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, @cond=[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x7, 0x0, 0x0, 0x3}]}) 2018/01/11 09:36:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getegid() getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000db5000)=0x0, &(0x7f000035c000-0x4)=0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000b09000-0xc)={0x0, @multicast2=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000020000-0x4)=0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000b2a000-0x28)={@rand_addr=0x3, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x6, [@multicast1=0xe0000001, @multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x80000001, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x28) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000bdd000-0xe8)={{{@in=@multicast1=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001da000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000267000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x800, 0x0, 0x5, 0xa, 0x20, 0x80, 0x7260eba45766fc70, r1, r2}, {0x1f, 0x4, 0xec, 0x2, 0x6, 0x57c, 0x6, 0x64}, {0x0, 0x9, 0xff, 0x3}, 0x9, 0xffffffffffffffff, 0x2, 0x0, 0x3, 0x3}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x33}, 0x2, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, 0x2, 0x2, 0x6, 0x0, 0x200, 0x2}}, 0xe8) 2018/01/11 09:36:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00003ba000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000027a000-0x4)=0x8, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x1ff) sendfile(r2, r3, &(0x7f000051a000)=0x0, 0x54) 2018/01/11 09:36:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000140000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x804, 0x4d4, &(0x7f00005ca000-0x8)={0x0, 0x0}) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000392000-0xbd)=""/189, &(0x7f0000ee7000)=0xbd) r2 = syz_open_pts(r0, 0x1) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000fd6000)='z', 0x1) close(r0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f00006e6000-0x8)={0x3e, 0x6}) 2018/01/11 09:36:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000068e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f00000e5000-0xb)='/dev/adsp#\x00', 0x9, 0x8000) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000535000-0x5)=""/5) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c68000)='/dev/rtc\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000475000-0x8)={0x0, 0x5, 0x30}, &(0x7f0000cc7000)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000be0000)=@sack_info={r4, 0x7f, 0x1}, &(0x7f0000141000)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000079d000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000097b000)=0xe8) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000013a000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000249000-0x48)={0x4, 0x6, [{0x6, 0x0, 0x10000}, {0x800, 0x0, 0x400}, {0x6, 0x0, 0x61123de9}, {0x8, 0x0, 0x1}]}) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x10000ffb, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00006c7000)={0x1, 0x0, [{0x200000000000194, 0x0, 0x0}]}) set_tid_address(&(0x7f0000736000-0x4)=0x0) pause() 2018/01/11 09:36:18 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x40000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000002000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, r2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000afc000)={0x20, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/11 09:36:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000000)={0xb49, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3, 0x7ff, 0xfffffffffffffff8, 0x18, &(0x7f0000000000)=@generic="c132165ba6b1f983ea16fa189d8494e0", 0x2, 0x80000000, 0xffffffff00000000}) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000b30000/0xa000)=nil, 0xa000, 0x2, &(0x7f0000001000)=0x7ff, 0x1, 0x2) madvise(&(0x7f00000cc000/0x4000)=nil, 0x4000, 0x3) 2018/01/11 09:36:18 executing program 6: mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000660000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup3(r1, r0, 0x0) sendto(r0, &(0x7f00001a1000-0x32)="2f6bc8bb9640ab74677040d7ff4108fe729409350017f9d12d5843a6ed4d5d", 0x1f, 0x0, &(0x7f0000f90000-0x10)=@ipx={0x4, 0x0, 0x0, "2edf1484dcb8", 0x0, 0x0}, 0x10) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000f92000-0x4)=0x4, 0x4) 2018/01/11 09:36:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000000005, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000f5b000)=0x100) sendto$inet6(r0, &(0x7f0000ff7000)='a', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) 2018/01/11 09:36:18 executing program 0: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00001e8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001000-0x4)=0x5, 0x4) r1 = socket$bt_l2cap(0x1f, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10000000010, 0x2, 0xc) write(r2, &(0x7f00008f0000)="1f00000001050d08047100000000000000d100000b00040000008d00021200", 0x1f) 2018/01/11 09:36:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000067f000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r2, 0x0) read(r3, &(0x7f0000fd6000-0xf1)=""/1, 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000343000-0x4)=0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000745000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x5) ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f000038f000)=0x7fff) sendfile(r1, r4, &(0x7f00000f9000)=0x0, 0x80000000000005) 2018/01/11 09:36:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$usbmon(&(0x7f0000c26000-0xd)='/dev/usbmon#\x00', 0x7, 0x101000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000f7000)={0x0, 0x1}, &(0x7f0000f40000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ff7000-0xa0)={r1, @in6={{0xa, 0x0, 0x38450000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x2, 0x3, 0x5, 0x20}, 0xa0) r2 = gettid() tkill(r2, 0x16) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00004e7000-0x5)={0xcc3, 0x1, 0x96, 0x400}, 0x5) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000039c000-0x75)={0x0, 0x0, ""}, &(0x7f000071b000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00003f5000-0xc)=@sack_info={r3, 0x0, 0xef7d}, 0xc) 2018/01/11 09:36:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000000000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r0, &(0x7f0000000000)={0x11, 0x3, r1, 0x1, 0xee, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000649000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000050a000-0x10)={0x4, &(0x7f000055b000-0x20)=[{0x1f, 0x10001, 0x401, 0x401}, {0x34a9, 0x0, 0x5, 0x2}, {0x7, 0x5, 0x2, 0x8000}, {0x7ff, 0x20, 0x95, 0x2}]}, 0x10) syz_open_dev$binder(&(0x7f000071a000-0xd)='/dev/binder#\x00', 0x0, 0x800) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000684000-0xe)='/selinux/load\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000ed3000-0xc)={0x90000000, 0x0}) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x7, 0x8, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000036d000)={r4, &(0x7f00000e7000-0x59)="", &(0x7f0000c13000-0x1)="", 0x0}, 0x20) 2018/01/11 09:36:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000c89000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f0000916000-0x19)=@random={'user.\x00', '/dev/snd/controlC#\x00'}, &(0x7f0000bb2000)=""/6, 0x6) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x8008, 0x0, 0x0, 0x0, 0x5, 0x4, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x100, 0x8, 0x8001, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x1ffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00004f6000-0x1)=0x0, 0x0}, 0x10000, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000d7a000-0x10)=@req={0x4, 0x5, 0x6, 0x4}, 0x10) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003bf000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) getpeername(r3, &(0x7f0000165000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000896000-0x4)=0x6) r4 = syz_open_dev$vcsa(&(0x7f0000d21000)='/dev/vcsa#\x00', 0xc0000, 0xcf2b83597ed6f5f1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000245000)={0x0, 0x3, 0x8, 0xc82, 0x2, 0x3}, &(0x7f00007c0000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00008b6000)={r5, 0x705}, &(0x7f0000dd1000-0x4)=0x8) 2018/01/11 09:36:18 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x800, 0x0) read(r0, &(0x7f0000822000-0x8)=""/8, 0xffffff3d) 2018/01/11 09:36:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f000056e000-0x4)=0x200, 0x4) recvmsg(r0, &(0x7f000034b000-0x38)={&(0x7f0000ac3000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000003000-0x10)=[{&(0x7f00006e5000-0x60)=""/96, 0x60}], 0x1, &(0x7f0000d6e000-0xbb)=""/187, 0xbb, 0x28}, 0x100) sendto$inet6(r0, &(0x7f0000ea9000)="", 0x0, 0x8886, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000152000-0x4)=0x0, 0x4) 2018/01/11 09:36:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000046a000)='/dev/sg#\x00', 0x6, 0x40) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00001a3000-0x28)={@common='sit0\x00', &(0x7f0000d26000-0x2c)=@ethtool_cmd={0x8000000017, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 09:36:18 executing program 4: r0 = inotify_init1(0x0) mmap(&(0x7f0000ff6000/0x2000)=nil, 0x2000, 0x1000009, 0x8810, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000df6000-0xe)='/dev/admmidi#\x00', 0x4, 0x20000) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f00007b9000-0xdc)=""/220) r2 = socket$inet_sctp(0x2, 0x3, 0x84) getsockopt$inet_buf(r2, 0x0, 0x41, &(0x7f0000ac7000-0x29)=""/0, &(0x7f000000f000-0x4)=0x0) 2018/01/11 09:36:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000054c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0775b0", 0x3) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000e2a000-0x38)={0x0, 0x0, &(0x7f0000bfc000-0x60)=[{&(0x7f0000d4f000-0x76)="22513225790ecc1055", 0x9}], 0x1, &(0x7f00004b4000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000fc2000-0x38)={&(0x7f00004d1000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f0000cbc000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/11 09:36:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000ed3000)='/dev/input/mouse#\x00', 0xffff, 0x80000) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000249000-0x11)='/selinux/relabel\x00', 0x2, 0x0) renameat2(r0, &(0x7f0000f3f000-0x8)='./file0\x00', r1, &(0x7f0000eab000-0x8)='./file0\x00', 0x0) r2 = memfd_create(&(0x7f0000e5b000-0x1b)='.)selfwlan1system!trusted)\x00', 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000e20000)=""/80) r3 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000746000-0x50)={{0x9, 0x1}, {0xffffffffffffffe1, 0x0}, 0x9, 0x0, 0x20, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f000014f000)={0x80, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000a3a000-0xb0)={{0x4, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x2, 0x10000a, 0x100000000000, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept$ipx(r0, &(0x7f0000ef6000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000309000-0x4)=0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000b9d000)=0xfffffffffffffffc) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e12000)='/dev/sequencer2\x00', 0x4000, 0x0) read(r3, &(0x7f0000c7c000)=""/136, 0x88) 2018/01/11 09:36:19 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000002000-0x10)={0x1, &(0x7f0000001000-0x8)=[{0x50, 0xa220, 0x5, 0x331}]}) clone(0x0, &(0x7f0000001000-0x5d)="078b0a4ce2d7c87b12c2353b9057d1f1fd5b407eeb3bd75b6b135bdb60103381164a713075ea0e18891176d15dd865c8081007e0f212b5d5ecb36c1e7b9d0965a1d8fb7200841cc793087139fa12d3da95c19b36df4be08aef2fa5ca74", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000000000)="a3bf773122c0e774adb9541957630751c8e3abd26c18b92c24ce99090bbd79e709af65d211c80d8335225c4cf5bb6d1a85cab1a4cc55b532a899df3ffcb7bb5e7e6fa09a3d5b8558407810c7154ea37e267d9f100974610142c75f8249a215d231279895e847145eaa3fb2ced63eba6caea0dabe498e8e8467846faf147b97a919251dec9c7a62feaf8f70da1c0c3a13f98ef9215b1792ba1feb91c2dc8fafcc80fa44974c87f4fe16581ee2de5f95d7be639b6f9ac0e06b34") setuid(0x0) 2018/01/11 09:36:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007e1000-0x10)='/dev/sequencer2\x00', 0x10140, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00001ac000-0x10)={0xe1ba, 0x5}) r2 = gettid() ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) sched_setattr(r2, &(0x7f00002ae000)={0x30, 0x2, 0x1, 0x40, 0x800000000000000, 0x100000000, 0xcd, 0x400}, 0x0) r3 = open(&(0x7f000029e000)='./file0\x00', 0x400000, 0x18) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000066000)=@req={0xffffffffffffffff, 0x0, 0x2, 0x80000007fff}, 0x10) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000099000-0x4)=0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000869000-0x4)=0x0) sched_setattr(r4, &(0x7f0000157000-0x30)={0x30, 0x2, 0x1, 0x9, 0x0, 0x60, 0x3, 0x7f}, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0300000900008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f0000ecf000)=[], 0x0, 0x0}, 0x0) ioctl$TIOCGETD(r3, 0x5424, &(0x7f00005ce000)=0x0) sendmsg$alg(r3, &(0x7f000034c000)={0x0, 0x0, &(0x7f0000478000)=[{&(0x7f0000b60000)="2b42fc00f99ee71d0bda731c60a70ac00fb062108a94d70690ef3922129a57bb123cc72df8fc972276287d", 0x2b}, {&(0x7f0000930000-0x1000)="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", 0x1000}, {&(0x7f0000403000)="b0aa4fe85bd5c323a579d145a8c38e4fd234e88a383516bd1877a452f348a71575c53f2d15145eb46beb67f308267e51584ec06a55f93fbaaef80c6f696f8e646a838027ed8edcdd1570d73662df35f0e3f4f5fd8eebe9c88ebb5f13d573e09f9c37616a3894673856bf239561145b08a22fc4f60b91c8b9070b3b0ee32942f5e73454d9bee45cd4f631676837e35a4e0df7588ad0be06ac528d", 0x9a}, {&(0x7f0000d6d000-0xae)="ee01bc14e3d5c8ad26ba895a1fe67e5e2325f163e5e9691b3c8949dbc9b4aa4f697f573a18e93bdd7a65ef783242eab10c1b7afa35a58dbd2bbfa48b5ac3478ef994894b67798065b52883eefbca172d5cb677611c61fa244d5dba67dfe01b4b1ae7bc3bfcc26de080c02a7d525f98cad0f497c1717854e7e7e1f5314731fd18d2e49d9c553fdd8c3250924cbf37246b33756f99ce60990232671f600a0cde054c256715338c62e6826af6c35eb5", 0xae}, {&(0x7f00005fd000)="f0c0448241bb77215f947f4df210f6d4f1a126b062a2a98ce4cce614e930b5d7d57dec699e5455507aa27dd78938a1c05181d2190c4cd32a41f421cd629f9f00bb791b559016eb26ac2040ec56dbfa77881524099cd464ef07e331315aec8b1d8f4c8786ae3c4901022b71bdb7f317ec8370348d418d858fe8fcdc77425082f58fba2ab8107353c84fbe5c3d6dafd4fe2119f242d39b1785f0", 0x99}], 0x5, &(0x7f00008e4000)=[@assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x0}, @iv={0x30, 0x117, 0x2, 0x1c, "cb69dc2fc95e3e912dadb1e9d7910b75becc88e79ebfe5427579dd2c"}], 0x60, 0x4040000}, 0x837ee65bbb3f22cb) r5 = add_key$user(&(0x7f0000497000-0x5)='user\x00', &(0x7f0000382000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000837000-0xe3)="ece9dca1d489bb4958a121cf2fd7f90b154ac18cc705594393b1838637e620c7ed4956f86a00ed21898b5630cf4ad1f70673feed97583378c57bc3d1ce914df65524b4c0dd6e5fdf631787795fe7b80df71539ee944cc99372113ed25e77a55cb37417feae41dbbb003318ab4a64075fcfdf209e9560176f8b57de590177bcf5e8bad625fe3ef4346f39cc49bb937fb153454b05e7876cf7615b38411163b0d7b5c4c41825d5baa7bbc8ddd123ab22a09b8543043e31c70d1ea3a7c0c91a4f943d17b4f15a59ce2150187bae95f732e5dc807385562b69758c0834677c845a639c5d90", 0xe3, 0xfffffffffffffffa) r6 = add_key(&(0x7f000019e000-0x6)='logon\x00', &(0x7f000053a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b68000)="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", 0x1000, 0xfffffffffffffff8) r7 = add_key(&(0x7f0000419000)='rxrpc_s\x00', &(0x7f00002ca000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ef6000-0xda)="cd97037b912fa6825eb6c1750fc86398b32ffc9d7aa48cd2b1dc2ccc4fb009a21538825e92975d90d041d7b8305f64356bb1a94ca2fda70385f37cf423bf43ef76b2cbd9edf517452dce80e2b32df94bf779a144c4a457a9b247afa9b8b4cc5c632f5b13b692557a4da101a77fbbe7912d123ecbd59b3e09b298f7c46753b17ffe8290723d3a6734cf6610bb8d58818d8838f7938f838311b8ff91790893e1477863fa3946e835df20d6c337f2dcb5cf0953f3852b57bcf18899820ea65521861d54797368fc38ef341db126b3a5083914a8559c550f9bd6e9e9", 0xda, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f000071f000)={r5, r6, r7}, &(0x7f0000b23000)=""/6, 0x6, &(0x7f00005b2000)={&(0x7f0000347000)={'sha3-384\x00'}, &(0x7f0000622000)="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", 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4$packet(r0, 0x0, &(0x7f0000e97000)=0x0, 0x0) 2018/01/11 09:36:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e33000)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000186000)={0x42, &(0x7f0000529000-0x10)=""/66}) r1 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) bind$packet(r1, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000fd9000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000fa5000-0x184)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "f8d15d", 0x14, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2018/01/11 09:36:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioperm(0x0, 0x4, 0x0) close(0xffffffffffffffff) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cbc000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getpeername$netrom(r0, &(0x7f0000230000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000859000)=0x48) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000b4000)={0x0, 0x0, 0x0}, 0x8) 2018/01/11 09:36:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000622000)={0x9, 0x10, &(0x7f0000f26000-0x80)=@raw=[@map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @generic={0x6, 0x1, 0x8, 0x6d5}, @ldst={0x3, 0x0, 0x0, 0x7, 0xf, 0xffffffc0, 0xffffffffffffffff}, @map={0x18, 0x6, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0x9, 0x7, 0xf54b38042e4372ca, 0x40, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x26}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x0, 0x6, 0x0, 0x4, 0x30, 0xffffffffffffffff}], &(0x7f0000238000-0xa)='syzkaller\x00', 0x1, 0x61, &(0x7f0000ce1000-0x61)=""/97, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = accept$inet(0xffffffffffffffff, &(0x7f000058e000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b2c000)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00003fa000-0xc)={0x0, 0x7, 0x2, [0x2, 0x2]}, &(0x7f000006f000-0x4)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000ba0000)={r2, 0x9b, "ad75744d06130ebde4aba5fb3705338b78263b545454171bf6f55692d74faa28b6999a356c6c9289dc35bd75a992c0c7b918f018d33d0026ce6b4579e7005a7b4376ef4f6da787574375fc66f5eeeafa4f393b57c13f84f75415c67f03cf78274f9d11726efc304b31beedb29d2775a98361cab102ecfd1e3d088b6704af6a03dd3b7f247dafd2b5ae2aec8666f28785c1b7b476f94bcb157518af"}, &(0x7f0000136000)=0xa3) pwrite64(r0, &(0x7f0000211000)="6dfd92166b60742a58b50bc1d77d31ab859e12673b5fad0d49412ee686056d97d3833f4cb468325d516e322d5f6044f4b600eede6ec593c57ec6ecb87856bca112ab8f81b6fcf793a202f5d22acdaa9c23645fc69c8f668d82561ac99f3998145398ba0c668872bad668e1eec2d1b843d9d9e3b322912612da7b837e3e0b137770a559442cc80b98f192068a211abc2d26933bb7b161102da9d6bc8eb67ba3029e1de7feba6421e0eda8b5c9f80c9fe76177aec5f85ffd94d7a2a6777914669e96fc30124cdd6e64500155e324ae9625a2563b16c7c9dea169a7ba098569ac9d9ad2b89ab519acaff8687f6299e35712", 0xf0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000789000-0x20)=""/32, &(0x7f0000303000-0x4)=0x20) 2018/01/11 09:36:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000253000)='/dev/input/mice\x00', 0x0, 0x8900) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00007a1000)={0x6, 0x6, 0x7fffffff, 0x34}, 0x37f) r1 = semget$private(0x0, 0x0, 0x120) semop(r1, &(0x7f000002f000-0x1e)=[{0x0, 0x9, 0x0}], 0x1) r2 = syz_open_dev$admmidi(&(0x7f0000130000-0xe)='/dev/admmidi#\x00', 0x9, 0x40) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000cf2000-0x10)={&(0x7f000053d000/0x1000)=nil, 0x1000}) semop(r1, &(0x7f000001a000)=[{0x2, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) accept$packet(r0, &(0x7f00002b4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000648000)=0x14) semop(r1, &(0x7f00009fa000+0x511)=[{0x1, 0x0, 0x0}, {0x0, 0x9, 0x0}], 0x2) 2018/01/11 09:36:19 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x3e, 0x20000) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000-0x20)={@generic="7328602f7d88cbdefb6d74a1e7767eaa", @ifru_addrs={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000001000)={r1, 0x2}) process_vm_readv(0x0, &(0x7f0000b4b000-0x50)=[], 0x0, &(0x7f0000379000)=[{&(0x7f000026d000)=""/82, 0x52}], 0x1, 0x0) 2018/01/11 09:36:19 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) waitid(0x0, r0, &(0x7f0000000000+0xfe7)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000002000-0x66)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(0xffffffffffffff9c, 0x2000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000003000)={{0xa, 0x2, 0xffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, {0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, 0x284, [0x5, 0x4, 0x0, 0xfffffffffffffff7, 0x80000001, 0x3, 0xfffffffffffffffc, 0xae8]}, 0x5c) fcntl$setownex(r1, 0xf, &(0x7f0000003000-0x8)={0x3, r0}) 2018/01/11 09:36:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000087000-0x4)='\x00', 0x0) ftruncate(r1, 0x0) unshare(0x10000) dup2(r0, r1) 2018/01/11 09:36:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000027d000-0xd)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000d96000-0xfe1)=@hdr={0x0, 0x0, 0x8, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "3ebd97", 0x117, 0x2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@hopopts={0x3b, 0x1a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0xa703, 0xd3, "90b82d95f3a192ed74322a00ec4e1cf2d8809a6f6960007b7c7d021c0a85f7aad8728bacaca283ba6e138ab6450ffcdb9ea9e0bb88689ccbf017b4217e2fcb802e120bf4e8053c02c0e6297335e7fafa68fb2fe617fa3aeaa2d626315f254f65a88f4c8021bdac42fadb8570bde459847c4b330550c6e4d3e3f3560018e3a891334b88c77a8e3da5b8ffad0caecca24f03b44c0ca67c2079276a6bed38d9eeeaf11e0dc982999a3a0ecbc1a2ac2cc8f732f19ee53f659f03c0fd155cb60291ce2ef9324023b1a2666f65d21ed53abe858d9fcf"}]}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d2e970", 0x0, "c1c995"}, "b8427229eab93e7acb3db6e9111dd32d098ccb7bd571d87235ecbbe2770f385aa94bfd419a9ab3"}}}}, 0x149) r2 = fcntl$getown(r1, 0x9) syz_open_dev$tun(&(0x7f000035e000)='/dev/net/tun\x00', 0x0, 0x4000) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000e1000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000917000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000aa3000-0x30)={0x9c, 0x0, &(0x7f000027c000-0x9c)=[@reply={0x40406301, {0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x18, 0x28, &(0x7f0000c4f000)=[@flat={0x73682a85, 0x1, r4, 0x1}], &(0x7f000045c000-0x28)=[0x38, 0x70, 0x28, 0x78, 0x18]}}, @release={0x40046306, 0x0}, @dead_binder_done={0x40086310, 0x4}, @transaction={0x40406300, {0x0, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x20, 0x38, &(0x7f0000897000-0x20)=[@fda={0x66646185, 0x2, 0x3, 0x5}], &(0x7f00002c2000-0x38)=[0xc6e482fcc1882c4f, 0x38, 0x0, 0x0, 0x0, 0x38, 0x30]}}], 0x68, 0x0, &(0x7f0000244000-0x68)="907a408ed22135fb2cc747c6bb58863d70ec7b400f0ab8dab646920fb73bd883e01d7cad8b6c68b1b0f274a07df96aae90c7d2310e72834d0d218d5704f8442775f58604e6f32bea4af64ac4d0f5ff046a7209762ebc3fd3c49d27b4a3add0262c63ad6ecda4eb4c"}) ptrace$setopts(0x4206, r2, 0x0, 0x10) 2018/01/11 09:36:19 executing program 7: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000ef2000)='/dev/admmidi#\x00', 0xda2, 0xb755e4be1428e430) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000589000-0x4)=0x7f) r1 = memfd_create(&(0x7f00004f7000-0x2)='-\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000ef2000-0x20)={0x42ef14, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f0000255000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000237000)={0x0}) syz_open_dev$evdev(&(0x7f00009e9000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2018/01/11 09:36:19 executing program 4: mmap(&(0x7f0000000000/0x896000)=nil, 0x896000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) clone(0x7, &(0x7f000030a000)="", &(0x7f0000894000)=0x0, &(0x7f0000895000-0x4)=0x0, &(0x7f000065a000-0x2)="") ioctl$TIOCNOTTY(r0, 0x5422) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000895000)={0x7fffffff}, 0x8, 0x0) read(r1, &(0x7f0000aba000)=""/128, 0x80) 2018/01/11 09:36:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000001000)=0x4, 0x4) 2018/01/11 09:36:19 executing program 5: mmap(&(0x7f0000000000/0xcdd000)=nil, 0xcdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000cd9000-0xc)={0x0, 0x0}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000007000)={0xffffffffc0000001, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000cda000)={0x0, 0x0}) epoll_wait(r3, &(0x7f000029c000-0x24)=[{0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000cdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f000051f000)='./file0\x00', 0xd) [ 77.277647] device eql entered promiscuous mode [ 77.326416] device eql entered promiscuous mode 2018/01/11 09:36:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000000a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000ed9000)={0x0, 0x0, 0x0, "0900000065300000000000ffffe6ffffffffe200000000ac0000000000000000000000040000000000000000000000000000000000000000000400", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$selinux_status(0xffffffffffffff9c, &(0x7f00004b7000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f00007af000-0x18)={0x0, 0x7f, 0x5, &(0x7f0000307000-0x8)=0x0}) 2018/01/11 09:36:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(0xffffffffffffffff, 0x4020aea5, &(0x7f0000c0d000)={0x0, 0x5000, 0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) request_key(&(0x7f0000564000)='cifs.idmap\x00', &(0x7f0000f7e000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007ad000)='.@#\x00', 0x0) request_key(&(0x7f0000c7f000)='rxrpc\x00', &(0x7f000047f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006ae000)='selinux+\x00', 0x0) socketpair$inet(0x2, 0x7, 0x800, &(0x7f0000747000)={0x0, 0x0}) request_key(&(0x7f0000483000)='trusted\x00', &(0x7f0000e10000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000815000-0x1)='\x00', 0xfffffffffffffff8) add_key(&(0x7f00005a5000-0x6)='logon\x00', &(0x7f000083c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a34000)="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", 0xfc, 0x0) add_key(&(0x7f00003e5000-0x8)='trusted\x00', &(0x7f0000f94000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00009c7000-0x8d)="4da03b7c7619c0175bca7160809139690c5219d59d9778a72bce7120d00db781ab4341d1b68c63e2a0ac1c780f9ff96c953136816de11271141af305e9524ed8b1c5eaaecea8799c4c85137dc3d81ff014b91ef7c49fda8550a10a7043244a66077a6980cf234941ae62d289cd5e77ac1f7d57ad42064c483f5af5a55cc8aaa7a53fe0ce5cc350e6c42b94f83e", 0x8d, 0xfffffffffffffff8) add_key(&(0x7f0000690000)='user\x00', &(0x7f0000e57000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b4c000)="3a3cce09e0e130b33cd504b3f6e580c4c27886dd0d9f3a55d2190374d5ef9ac13852d5e67ff328aa6bcbbe69c979703abc2c5d6dd41a73031556b35b375950615cf115da310e9897b70065cf0fa46dbe08e5e60251d5bd90d8b915be", 0x5c, 0xfffffffffffffffe) add_key(&(0x7f0000d39000)='syzkaller\x00', &(0x7f0000b23000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000245000)="061c45697a976ac80d10d2494227af00949519f5ea1841b7c92fee991f0134b7e3915f43bf5e95d412a1937c40ba2b7324bf2bfdf0f2e79aecf4600d10b71a1d96ec719510cda247609421d554c5be2eb024f8f863778c2caf6a4b50dc359a589203bf031f438f17e1a45c2feafb6e387eb7e20714", 0x75, 0xfffffffffffffffc) r0 = add_key$user(&(0x7f0000490000-0x5)='user\x00', &(0x7f0000593000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000102000)="4b316232a91820256194b3fdf54bcb9c2a2171513b551d95496307a50982815acdf2436841e40c0216bab28b77fc762f6acf8496c0d6eda0dec7b4ff1947a5100f9f16656936d9d1661cf79437d77d59947f8ad2abd267ae04aa9a3f22b4037924947208768f5a87b7c6dbd425c9a6c5cc6526413b35483520ba29a2d8c88b2293c00cfff58041c736a35ce0c9fe1d9b143f483e387b50cc2a1b98a28411c381290015f04ac36601a66b4fdd99544e6a9358d7869e58448f35381b74e88d30dc8429783179605dd215a2060b53b2aef772ec3e65", 0xd4, 0x0) r1 = add_key$keyring(&(0x7f0000277000)='keyring\x00', &(0x7f0000899000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) syz_open_dev$dspn(&(0x7f0000a0f000)='/dev/dsp#\x00', 0xffffffff, 0x10000) keyctl$negate(0xd, r0, 0xa, r1) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000000)=0x0, 0x4) 2018/01/11 09:36:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000279000-0x28)={r0, 0x0, 0x8f, 0xa4, &(0x7f00008b7000-0x8f)="4984d5c50d7f67b7d66529867801286ed26844cdcb8f80dfc86013882b2ba34064d365a3078e9ba8007f7a7cb2e352f44f1251b8d6f70c645738d38be24796471836ac6015267cfad6500ad8251745425494175d000282a2064d91912cfc22ac2e0adeb152cb3ac681ab780687f19f09d1fa63d681fc2f5bbeec562d9a15bffaf983bddec9ab5e02943791c42b54a6", &(0x7f00004ba000-0xa4)=""/164, 0x4, 0x9}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r0, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111, 0x0, 0x0}, 0x28) 2018/01/11 09:36:19 executing program 7: mmap(&(0x7f0000000000/0xd3c000)=nil, 0xd3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000711000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x200002) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f000037a000)={{0x2, 0x9, 0x406a, 0xcb, 0x7, 0x4}, 0x8, 0x6, 0x4, 0x9c39, 0x400, "1600a921ec4c5acc068860c34738b0d8305063a13f303dbc40e11f265e1955e071c5b7004b7b217e88412a19387b9b3a75a9a1aa36f393c409cbe068a4d0e1b9f133fbb711f26f0ed9fee3fa769071bd05c824f7667d7cc723daef7b769e5c5148dd9d8f9b193c325db5f1bee5008b37729c62e3010af07bfd5ba947d8293b66"}) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000985000)=0xd22d, 0x338) sendto$inet(r0, &(0x7f0000ca6000-0xf)="", 0x0, 0x20000000, &(0x7f0000d30000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r1, &(0x7f0000d3c000)={0x10, 0x0, 0x2, 0x8020}, 0xc) 2018/01/11 09:36:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[], 0x351, &(0x7f0000dd7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x492492492492501, 0x0) write(r1, &(0x7f00007de000)="03789f6046f5b7374581999b2da815c5", 0x10) lookup_dcookie(0x2, &(0x7f0000487000-0x56)=""/86, 0x56) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00001b2000-0x8)={0x0, 0xeac1, 0x101}, &(0x7f0000be4000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000335000)={r2, 0x32, "2b9a93d37213542f03c85a8c04451f50d643a0d29014b3a5e8e23b325e10f1c867d48c49e70f5d3d4be5012e7d89035b83b9"}, &(0x7f0000d80000)=0x3a) 2018/01/11 09:36:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e9d000-0x9)='/dev/rtc\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00005f5000-0xc)={0x0, 0x8001, 0x2, [0x1, 0x0]}, &(0x7f000039c000)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000d59000)={r2, 0xfffffffffffffe00}, &(0x7f0000951000)=0x8) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f000061c000-0x4)=0x0, &(0x7f0000f99000-0x8)=0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r0, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f6841ea19d", &(0x7f0000f50000)=""/111, 0x0, 0x0}, 0x28) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000c11000-0x8)=0x6) openat(r1, &(0x7f00008ac000)='./file0\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00008a3000)={r3, 0xf4f}, &(0x7f0000d58000-0x4)=0x8) 2018/01/11 09:36:19 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000084d000-0x4)=0x0, 0xfffffffffffffe8a) r1 = syz_open_dev$mice(&(0x7f0000dba000)='/dev/input/mice\x00', 0x0, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0x101, 0x4) r2 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = inotify_init1(0xfffffffffffffffd) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00003ea000)={0x0, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xff5e) fcntl$setown(r3, 0x8, r4) fcntl$getownex(r3, 0x10, &(0x7f0000c63000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) migrate_pages(r5, 0x3, &(0x7f0000b81000)=0x0, &(0x7f0000908000-0x8)=0x0) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000000)=""/0, &(0x7f00001ce000-0x4)=0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00007f9000)=0x5, 0x4) 2018/01/11 09:36:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000071c000)='/dev/sg#\x00', 0x6575, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000025e000)={@loopback=0x7f000001, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r1 = syz_open_dev$loop(&(0x7f0000ed2000)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) fcntl$setstatus(r1, 0x4, 0x44800) sendfile(r2, r1, &(0x7f0000d9b000)=0x0, 0x1200000) 2018/01/11 09:36:19 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000bfa000)='ns/ipc\x00') syz_open_procfs(0x0, &(0x7f00009b8000-0x7)='ns/ipc\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000ef1000-0x90)={0x101, 0x40f, 0x1, 0x7, 0x2, [{0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x81, 0xf7c, 0x7, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}]}) 2018/01/11 09:36:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x2, 0xffffffffffffffff) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00006b7000)=0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dd8000)={0x0, 0x0}) openat$cuse(0xffffffffffffff9c, &(0x7f0000c86000)='/dev/cuse\x00', 0x42000, 0x0) read(r0, &(0x7f0000fa6000)=""/48, 0x30) epoll_wait(r1, &(0x7f000000b000-0x5)=[{0x0, 0x0}], 0x1, 0xfffffffffffffef7) shutdown(r0, 0x1) dup2(r0, r1) shutdown(r0, 0x0) 2018/01/11 09:36:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) writev(r1, &(0x7f0000b71000-0x70)=[{&(0x7f00005ce000-0x33)="b4045f42851b71f48f90e4db2d746d4c1282ab3c6fee883dab05be5e1f37c9260bacb1940cfaee92eec6cb6e9c19341d4993aa", 0x33}, {&(0x7f0000960000-0xb1)="798271b38743034240d80305143d6f7297797b48a89d3c0bcc899c4894426a0b221336d31e3e1441fe2b5534232d29878d267563fc0d57452cc3ee191327f35948a20103e7d8119de966fb20996ba813bce4ba5274fa6f7579af0c539da2130653ae341877a544fd0e607e60290d305ede4391f401b6bc01e268e6af3f3c270b5cebe12c4100b030bd8bd026b23f9adf0846fbd6b46a7a48e632f21b61917c98e0287da56488ff502fc583022b0bc74610", 0xb1}, {&(0x7f0000dd4000-0x4f)="d05162527eb74faa982808669bc89489156fa6ac8b8aee048d93f268d49a94fc7239fcb4584c9b75c308b834793fe6db4942cdddfa5da1266420af41bfe9e8cb1209cbef9d9761f24258caa8a91b3e", 0x4f}, {&(0x7f0000965000)="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", 0xfc}, {&(0x7f0000c77000)="2e2f7f657da3edc68a25003533d6e00a71ec2182d45d81649bb242af50db698da806962b9201d05056aa87d75785d4730c3aead59ab8ab0b927f1cd36978034b5b45569e84d8af28d497280c0097c6c5417db9f9a7d70ee292f3445a055c92", 0x5f}, {&(0x7f0000255000)="a6fc339fe868e5ec8968815511ec1e5cd19143f6377539ee0adbd42019830fcf9aacd32d42f22beccbd7b0", 0x2b}, {&(0x7f0000f95000-0x6)="2cbc86846b7e", 0x6}], 0x7) listen(r1, 0x0) connect(r1, &(0x7f0000986000-0x8)=@un=@abs={0x1, 0x0, 0x2}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f00007a2000-0xa)='net/unix\x00') sendfile(r0, r2, &(0x7f00004db000)=0x0, 0xff) 2018/01/11 09:36:19 executing program 6: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00004ab000-0x10)=[{&(0x7f0000fb3000)="290000001800ffffffffffffff000002021300000000ff06800800000d0009000900001900000000f6", 0x29}], 0x1) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000fb4000)=@get={0x1, &(0x7f0000b4e000-0x17)=""/23, 0x7a8}) 2018/01/11 09:36:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) socket$inet6(0xa, 0x80000, 0x0) write(r0, &(0x7f00006f0000)="2400000052001f0014f9f426000904000a0007100800ebff07000000080000000000008d", 0x24) 2018/01/11 09:36:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000032a000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x10fd7c9c37f31468, 0xfffffffffffffffe, &(0x7f0000e83000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3b1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b95000-0x8)={0x0, 0x20000000000}, &(0x7f0000cde000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000bf9000)={r1, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a33000-0x8)={0x0, 0x1}, &(0x7f00001c3000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000475000)={r2, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x81, 0x7f, 0x401, 0x3}, &(0x7f0000556000-0x4)=0xa0) 2018/01/11 09:36:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4f, &(0x7f0000ab8000)=0x0) io_getevents(r0, 0x9, 0x3, &(0x7f0000222000-0x60)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f000029d000-0x10)={0x0, 0x0}) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000cf8000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000082000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r2, 0x0) bind$alg(r1, &(0x7f000043c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000011d000-0x15)='/proc/self/net/pfkey\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000492000-0x10)={0x0, 0x9, 0x9a, 0x0}, &(0x7f00000cd000)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000c3c000-0x37)={r4, 0x6, 0x2f, "82dff410b8da1d7703810f31f94b2c6380a52f376f3d6852c602b745697c5f8a2919626e63f85832e38bc63882b540"}, 0x37) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f000063d000)=0x0) r5 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000cb0000-0x38)={0x0, 0x0, &(0x7f000004e000)=[{&(0x7f0000b8b000-0xf1)="e5fec90f49ca39fdf9c50c71d9c1b77da943c3ad48d7bd945e0ac5a5146b962b575b74f2dcbffbca46213d0ba4e3378f6cb7f609e04931d5c74f49a658678132ff0158a99e51789482236f1409b095f314e55afe0893f7a6fac5fdc834b393f732b219921dd49aa24006baa6915f8b3d836856960cdb07b42f3d07ba92661a496f5e88e2902a7068263abcbd8ed017b2c85903e10538e2ffb997362c77f05f09f3ace536cd8406597ab586dcb15549e0ff4d8febb67b92648c577929ae801fa436d96cd935acb18eca5b79715c302e96c719838916aab985502f1a7eaf76e43458b6b9249b3d4321360a36ae1c73a3ec74", 0xf1}, {&(0x7f0000293000)="bac4d6dac560591dd207500d2f749a93ba05", 0x12}], 0x2, &(0x7f00009b2000)=[@assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x8000}], 0x48, 0x8004}, 0x4040800) write$eventfd(r5, &(0x7f00009b6000-0x2)=0x0, 0x8) r6 = syz_open_dev$sndpcmp(&(0x7f0000dd5000)='/dev/snd/pcmC#D#p\x00', 0x252, 0x400) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r6, 0x894b, &(0x7f00008d7000-0x4)=0x0) 2018/01/11 09:36:19 executing program 0: syslog(0xf, &(0x7f0000778000)=""/131, 0x83) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000f40000-0x8)=0x2000000000101) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000399000-0x11)='/selinux/enforce\x00', 0x8140, 0x0) ioctl$TCSBRK(r0, 0x5409, 0xec7) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000057000)={0x0}, 0x8, 0x0) readv(r1, &(0x7f0000e7b000-0x48)=[{&(0x7f0000e7a000)=""/195, 0xc3}], 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00004fa000)=[@in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x1, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xe5b, @loopback={0x0, 0x1}, 0xd7}, @in6={0xa, 0x3, 0x1d3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x4}, @in6={0xa, 0x3, 0x7fffffff, @loopback={0x0, 0x1}, 0x9}], 0x80) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000030d000-0x8)={0x3f, 0x7, 0xe16, 0x0}, 0x8) signalfd4(r1, &(0x7f0000cec000-0x8)={0x0}, 0x8, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000173000-0x8)={0x73e9, 0x8, 0x3, 0x10001}) 2018/01/11 09:36:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10020000010, 0x2, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000092e000-0x10)='/selinux/create\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000f65000)="1f0000000601ff00fd43fcbb000200220740000009000100011601130000c4", 0x1f) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000ab7000-0x1c)={0x9, 0x6, 0x1, 0x0, 0x7fff, 0xffffffff, 0x7, 0x4, 0xfff, 0xf8d1, 0x8, 0x100000000, 0x0, 0x8, 0x1aff, 0xce, 0xff, 0xc13f, 0x20}) 2018/01/11 09:36:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="6f4ece42297e43774a62e76085bcf2556699f3a42987e977585ca082df3fea95cdab91d29189a3686b450e4014f6bf903df094b0c92a53aa338100d4401d6a346ed9f7d72b26834f685ec9bc36cab490a12e3422020a35f4334ab021055d15aed00877bf47b88e1df5f46d5409b2a1d846d09cbdccda0b30c86425dfb9c266179034178227031f914170b5b04b04d2de19fb44b96274530e236590001255058bf7", 0xa1, 0xfffffffffffffffa) keyctl$setperm(0x5, r1, 0x4000000) 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) r2 = request_key(&(0x7f0000001000-0x5)='ceph\x00', &(0x7f0000673000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)='bdev\x00', 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ppp\x00', 0x220000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f0000002000-0x10)={0x9, 0x9}) request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000aaa000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)='^eth0system\x00', r2) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000eb6000)={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, 0x0}, 0xc) 2018/01/11 09:36:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ec7000)="706167656d617000c8fb2ec9b1ebf66607668eaaf298b2b2d085ad8bf637c5a21042604943de596d78e5c4292ca945535f28b1d8a4fb2b4840feaf606847d938a0285f40ef883161575367f4e5956d1a1fd4020b21f245fc0df6882cb551d374d6cb2e88c4d70f7584001ee030a704fde2242b1713086d9acb880b000000000000000673") pread64(r0, &(0x7f0000c72000)=""/249, 0xf9, 0x4) getsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000734000-0x88)=""/136, &(0x7f000077a000)=0x88) 2018/01/11 09:36:19 executing program 1: mmap(&(0x7f0000000000/0xb15000)=nil, 0xb15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000973000-0x38)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @irqchip={0x0, 0xbb1}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000b09000)={0x81, 0x0, [0x1, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000375000)=0x2e, 0x4) mmap(&(0x7f0000b15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000b16000-0x10)={0x0, 0x4, 0xffffffff, 0x40}, &(0x7f0000b16000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000311000-0x8)={0x0, 0x0}, &(0x7f00006e0000-0x4)=0x8) mmap(&(0x7f0000b15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000b15000)={r4, 0x1, 0x8, 0x57, 0x1, 0xcd6, 0x7, 0x0, {r5, @in6={{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb7e8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x5, 0x8, 0xfffffffffffffffe, 0x9}}, &(0x7f00000c5000)=0xb8) write$evdev(r3, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2018/01/11 09:36:19 executing program 6: 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) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0x3, @rand_addr=0xd5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000f08000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000760000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006aa000)=0xe8) setuid(r1) 2018/01/11 09:36:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) getsockname(r0, &(0x7f0000325000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00002f4000-0x4)=0x58) getsockname$ax25(r0, &(0x7f000013b000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00005b9000)=0x10) 2018/01/11 09:36:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000eec000-0x1c)={0x5, 0x40000000001, 0x6, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x5, 0x5, 0x9, 0x100000001, 0xfffffffffffffffd, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000be4000-0x1c)={0xd, 0x0, 0x0, 0x0, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/11 09:36:19 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e83000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00006b7000)=0x0) ptrace$peekuser(0x3, r1, 0x6) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000000d000)={{0x0, 0x0}, {0x0, 0x3}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 09:36:19 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000fbc000)={0x2, 0xffffffffffffffff, 0x1}) signalfd(r0, &(0x7f000039a000)={0xe6c7}, 0x8) connect$ipx(r0, &(0x7f0000118000-0x10)={0x4, 0x1, 0x5, "570148383df7", 0x80000000, 0x0}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x3f3, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000ac8000)={0x0, ""/238}, 0xf6, 0x0, 0x0) msgsnd(0x0, &(0x7f0000001000)={0x1, ""}, 0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/user\x00', 0x2, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00004ec000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x8) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00004dc000)=0x5a) 2018/01/11 09:36:19 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000001000-0x24)={0x5, 0x80, 0x3e7c, 0x1ff, 0x100, 0x552, 0x1, 0x2, 0x4, 0x7, 0x100000000, 0x1}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000015c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socket$kcm(0x29, 0x7, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000f26000-0xc)={0x4, [0x10bb, 0x1, 0x63b2, 0x6]}, 0xc) r2 = socket(0x18, 0x0, 0x0) accept4$packet(r2, &(0x7f0000cd4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00000e4000-0x4)=0x14, 0x0) 2018/01/11 09:36:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00003e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write(r1, &(0x7f0000419000-0xee)='R', 0x1) readv(r0, &(0x7f0000f08000)=[{&(0x7f0000fb6000-0xb0)=""/88, 0x58}], 0x1) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000d1d000)=0x4, 0x4) r2 = add_key$keyring(&(0x7f0000903000)='keyring\x00', &(0x7f0000aa3000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r2, 0x0, &(0x7f0000e44000-0x2)="e200") 2018/01/11 09:36:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c83000)='/dev/ppp\x00', 0x40, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000e89000-0xe8)={{{@in=@broadcast=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ad3000)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000e77000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000051000)='./file0\x00', r1, r2, 0x1400) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000146000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x6d, 0xe2, 0x0, 0x0, 0x2, 0x0, 0x4356, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_settings={0x0, 0x47, @cisco=&(0x7f000000a000)={0x0, 0x0}}}) syz_open_procfs(0x0, &(0x7f0000002000-0x8)='timers\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/rtc\x00', 0x0, 0x0) rt_sigaction(0x6, &(0x7f00009a0000)={0x0, {0x0}, 0x0, 0x0}, &(0x7f0000add000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000499000-0x8)={0x0}) preadv(r4, &(0x7f000000f000)=[{&(0x7f000000e000)=""/4096, 0x1000}], 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x4028700f, &(0x7f00003ac000-0x4)=0x0) 2018/01/11 09:36:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x801, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = syz_open_dev$mouse(&(0x7f000022d000)='/dev/input/mouse#\x00', 0x2, 0x101000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000256000-0x20)={0xffffffff, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f00003aa000)={r3, 0x6}) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) accept4(r1, &(0x7f0000900000)=@generic={0x0, ""/126}, &(0x7f0000746000+0x3f2)=0x65c, 0x0) clone(0x0, &(0x7f0000572000)="", &(0x7f0000dad000-0x4)=0x0, &(0x7f00009a9000-0x4)=0x0, &(0x7f0000501000)="") connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/01/11 09:36:19 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000536000)={0x0, 0x0}, 0x2) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00001cf000-0x8)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000fd0000)={0x7, &(0x7f0000fa7000-0x40c)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) sendto$inet6(r0, &(0x7f0000fd1000-0x2c)="", 0x0, 0x0, &(0x7f00008cf000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000af5000)=0x3f, 0x4) 2018/01/11 09:36:19 executing program 5: mmap(&(0x7f0000ab8000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000001000-0x4)=0x10000, 0x4) sendto$inet(r0, &(0x7f0000ab8000)="88", 0x1, 0x0, &(0x7f0000ab9000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f00007ea000)=""/15, 0xf, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000-0xb)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r0, 0x1) 2018/01/11 09:36:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00009fc000-0xc)={@broadcast=0x0, @empty=0x0, 0x0}, &(0x7f0000664000)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000c59000)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x9, r1}, 0xc) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b27000)='/dev/rfkill\x00', 0x2ea6aa867b4d6134, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000850000)={0x0, {{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x8, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r5, 0x80045400, &(0x7f0000434000+0xa50)=0x0) r6 = fcntl$dupfd(r4, 0x406, r5) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00008e9000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r6, 0xc018620b, &(0x7f000075c000-0x18)={r7, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r5, 0xc0f85403, &(0x7f0000a48000)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) vmsplice(r3, &(0x7f0000666000-0x20)=[{&(0x7f00003a4000-0x48)="b6cb332b6b3e745a294ae6852da4ebab2374704ede8ae408ccd4f44ceafdfd0672f83ee0c1fb683257e3724188f1b55836b023bd733aa1940bf737038980306bc6fb19839f3dd6f7", 0x48}, {&(0x7f0000820000)="34ff529138ec5956ef7193556936c261eba0118ad32cbff4b818516e83d3b0659a09d3ebe768fd581af9e59d39f4c6a0dc07231666b82226117784f559a6453fabe6fed6fa0badf70ed576bfd0668df82a65d1fc57ec10e84f95ae80fd2dadf891bc8092c8d36edf6672081f9caf11a92d6d10b54c168b8cf9f1dff3426ba0aa4f7dde40314d2f72714d02078904debc3abffb2e083a34e97d3d7e21f24ceaa55aa15b5610e578a5f2d4638ed37d775561b8b8168589cf6b6233c3c91c305fd68982d2c5b14a6d8bbf6c3389cbf336", 0xcf}], 0x2, 0xd) ioctl$SNDRV_TIMER_IOCTL_STOP(r6, 0x54a1) syz_open_dev$random(&(0x7f0000bdb000-0xc)='/dev/random\x00', 0x0, 0x8000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) r8 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d71000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_dccp_int(r8, 0x21, 0x4, &(0x7f00000ef000-0x4)=0x0, &(0x7f00008aa000-0x4)=0x4) 2018/01/11 09:36:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) creat(&(0x7f00007bc000-0x8)='./file0\x00', 0x4) shmctl$IPC_SET(0x0, 0x1, &(0x7f00007fa000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmget$private(0x0, 0x2000, 0x10, &(0x7f0000cab000/0x2000)=nil) 2018/01/11 09:36:20 executing program 3: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x801, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000027c000-0x16)='/selinux/checkreqprot\x00', 0xc8000, 0x0) sendto$inet(r0, &(0x7f0000fe1000)="", 0x0, 0x20000000, &(0x7f0000c1e000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f000000a000)=0x8000000000010a, 0x4) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000fe0000-0x4)=0x6, 0x4) 2018/01/11 09:36:20 executing program 7: exit_group(0xe466) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f000018a000)={0xc0000, 0x0, [0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0xf7cf]}) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000460000)={0x0, 0x0, [0x800, 0x2, 0x5, 0x9, 0x1, 0x6, 0x4, 0x100000000]}) 2018/01/11 09:36:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x7) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000be1000)={0x7, 0x9, 0x0, 'queue1\x00', 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) 2018/01/11 09:36:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000001000-0x70)=[{0x0, 0x0, &(0x7f0000046000-0x30)=[{&(0x7f0000001000-0x1000)="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", 0xf9c}], 0x1, &(0x7f00009f6000)=[], 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000001000)={@generic="68517f4fb4e35fe0e3756d0c206273a3", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/11 09:36:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000021b000-0x9)='/dev/ppp\x00', 0x100, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x0, 0xb, 0x0, 0x0, 0xfffffffffffffffd, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = dup3(r1, r1, 0x0) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000158000)={0x7, 0x3}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/01/11 09:36:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00002d4000)={0x0, 0x0}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000946000)='net/ipv6_route\x00') modify_ldt$write2(0x11, &(0x7f0000564000)={0x4, 0xffffffff, 0x1000, 0x3, 0x2, 0x401, 0x9, 0x94, 0x9, 0x9}, 0x10) modify_ldt$write(0x1, &(0x7f0000884000)={0x802, 0x20101800, 0xffffffff, 0x100000001, 0x2dabebf8, 0x2, 0x9, 0x80, 0x0, 0x2e}, 0x10) sendfile(r0, r1, &(0x7f000079c000-0x4)=0x0, 0x401) 2018/01/11 09:36:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000ac0000-0x12)='/dev/snd/pcmC#D#p\x00', 0x400, 0x698001) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000ec6000-0xa6)=""/166) r1 = syz_open_dev$evdev(&(0x7f000004a000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c6b000)={r3, &(0x7f0000256000-0x2)="ff", &(0x7f000032a000-0x1)="", 0x0}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cd3000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x2c) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f000024f000-0x4)=0x0) 2018/01/11 09:36:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x81371}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ee0000)='/proc/self/net/pfkey\x00', 0x4040, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000ced000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f91000)=0xe8) fchmod(0xffffffffffffffff, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00002af000)={{{@in=@loopback=0x7f000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x43, 0x1, 0x101, 0x0, 0x80, 0x1c, 0x2c, 0x1f, r1}, {0x1, 0x4, 0x101, 0x9, 0x1ff, 0x2, 0x5, 0x202}, {0x42, 0x1f, 0x8, 0x9}, 0x3, 0xd, 0x2, 0x1, 0x2, 0x3}, {{@in=@multicast2=0xe0000002, 0x3, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, 0x0, 0x3, 0x0, 0x35c2, 0x9, 0x0}}, 0xe8) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f000021f000-0x10)={0x77359400, 0x0}, 0x10) r2 = syz_open_dev$usbmon(&(0x7f0000b45000)='/dev/usbmon#\x00', 0x7, 0x8000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000c5c000)={0x4, 0x0, 0x3, 0x6, 0x0}, &(0x7f0000141000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000c0a000-0x8)={r3, 0xfffffffeffffffff}, &(0x7f0000cd8000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000353000-0x5b)={r3, 0xfe59, 0x53, "f9eb3b4180ad781ee396de70fcc77b5346d6e6d01051398296065cdbe4f2489d94f026f5f6c2ffa1780cb6950bb61c6c9d32d923751ea420d654aa3f9fea63822518828e816024e0cf54822334b28fbe9b868a"}, 0x5b) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00000ef000)=0x93, 0x2) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000200000)='/proc/self/net/pfkey\x00', 0x202, 0x0) r5 = dup(r4) setsockopt$inet6_tcp_int(r5, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f00009bc000)={0x3, [0x9, 0x4, 0x77]}, &(0x7f00001ad000-0x4)=0xa) r6 = getpgrp(0x0) sched_setattr(r6, &(0x7f0000b07000)={0x30, 0x3, 0x0, 0x7, 0xb71d, 0x4, 0x81, 0x2}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f000066c000-0x4)=0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$unix(r5, &(0x7f0000675000-0xc4)="5ae3bd6a98d90f07f743147f53914d9160f389534197e9378b68e20acebfca63497bfa62b4251014819dde09e4e650eaad49f38609a6f8c149fa3b405ea35c1204143b0b4ee7d457253b6dfbe91a5efc6962e117924e5080fcc21ae296fe081c82b3ce8c64fb8fe8e244ffc538269b6de163096e6636639b9da4b7c45935207b8d55fc74c944aeb96c57d4d113f02332f582b2241f9b24eb23fa58d0544debe158c24fbb61f863a93229fda8f412175f0a043f7f5e0c409f9ce16c87d04d8dddf6370a76", 0xc4, 0x8000, &(0x7f0000332000-0xa)=@file={0x1, './file0\x00'}, 0xa) r7 = bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendfile(r7, r7, &(0x7f00004fd000-0x8)=0x0, 0x1f) 2018/01/11 09:36:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) syz_open_dev$tun(&(0x7f00001e8000-0xd)='/dev/net/tun\x00', 0x0, 0x2001) fcntl$setsig(r0, 0xa, 0x7) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f0000d3a000)={0x0, 0x2991}, 0x8) sendto$inet6(r1, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f000088a000)=0x0, 0x4) 2018/01/11 09:36:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ef9000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f000086b000)=""/177) timer_gettime(0x0, &(0x7f0000ede000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f000061e000)={{0x0, r1}, {0x0, 0x0}}, &(0x7f00002fa000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/11 09:36:20 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000013000)={{&(0x7f0000002000/0x1000)=nil, 0x1000}, 0x0, 0x0}) prctl$setname(0xf, &(0x7f0000012000-0x1)='\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000024b000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") eventfd2(0x80000000, 0x800) r1 = request_key(&(0x7f0000a36000-0xa)='id_legacy\x00', &(0x7f0000076000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000114000)='\x00', 0x0) r2 = add_key(&(0x7f00008be000)='asymmetric\x00', &(0x7f0000a9e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000aa3000-0x60)="befa8c24d3e4ea36bcb4f745d1302ee57b923bb57f93855966f777e4f26bbbff137534031f7d67d8d0ca5a59c53903451e36d52e896646f203a6a4f46321b2715db73aafdcdf4e7a9eeb9cb2ca74c58ec33d930592375de55e53c5a8a07f5ad3", 0x60, r1) keyctl$negate(0xd, r1, 0x81, r2) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000049b000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/11 09:36:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x1, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d54000)="d2060100", 0x4) 2018/01/11 09:36:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ed6000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000864000-0x4)=0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f000072f000)=0x4) close(r0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00006f6000-0x8c)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00009ff000)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00004be000-0x20)={0x5, 0x4, 0x203, 0x7, 0x5, 0x4497, 0x101, 0xd44a, r1}, 0x20) fcntl$getown(r0, 0x9) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000663000/0x18000)=nil, &(0x7f0000fcd000-0x18)=[@text64={0x40, &(0x7f00002cf000-0x76)="66b811000f00d8b9840000c0b8aff7fadcbaac43712c0f3048b86f150000000000000f23c00f21f835030007000f23f83e4e0f009f62f90000f2480f8f000000000f20e035000400000f22e0b913040000b8c6860000ba000000000f300f01d1b9800000c00f3235001000000f3065440f8600700000", 0x76}], 0x1, 0x8, &(0x7f0000fec000)=[@dstype0={0x6, 0x2}, @cr4={0x1, 0x40000}], 0x2) 2018/01/11 09:36:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000001000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000083c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) read$eventfd(r2, &(0x7f00006e9000-0x8)=0x0, 0x8) write$eventfd(r2, &(0x7f0000952000-0x8)=0x0, 0x8) 2018/01/11 09:36:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x107, 0x100000001, &(0x7f00007f4000-0x10)="01000000030006000007000000c4ffcc", 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f0000763000)='/dev/sequencer\x00', 0x101000, 0x0) 2018/01/11 09:36:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b20000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/01/11 09:36:20 executing program 3: r0 = socket$inet(0x2, 0x2, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r2, &(0x7f000017e000)={&(0x7f0000cde000-0xc)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001000-0x10)={&(0x7f00006f8000-0x10)=@delrng={0x10, 0x14, 0x700, 0x4, 0x1}, 0x10}, 0x1, 0x0, 0x0, 0x10}, 0x810) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000000)={0x3, 0x3a, 0x1, 0x45, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x1) epoll_wait(r2, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0xdc) dup3(r1, r0, 0x0) [ 77.938376] binder: release 11478:11479 transaction 37 out, still active [ 77.945372] binder: unexpected work type, 4, not freed [ 77.955094] binder: undelivered TRANSACTION_COMPLETE 2018/01/11 09:36:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000000002, 0x0) fcntl$setpipe(r0, 0x407, 0x80000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21) 2018/01/11 09:36:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000b, 0x1) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000160000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d97000-0x4)=0x0, &(0x7f0000368000)=0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000601000-0xb8)={0x0, 0x3, 0x1000, 0x3, 0x7, 0x6, 0x100000000, 0x7, {0x0, @in6={{0xa, 0x3, 0x60000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x75fd, 0x0, 0xa198, 0x1000, 0x6}}, &(0x7f00009ba000)=0xb8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00006c0000)={r2, @in6={{0xa, 0x3, 0x400, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7fff}, 0x98) write(r0, &(0x7f0000f4f000-0x23)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23) 2018/01/11 09:36:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)={0x0, 0x0}) r0 = gettid() r1 = creat(&(0x7f0000393000)='./file0\x00', 0x3) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000ff9000)=""/122) timer_create(0x0, &(0x7f0000947000)={0x0, 0x35, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dfb000)=0x0) timer_settime(r2, 0x0, &(0x7f00005d5000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f00002ad000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f00003c9000-0x10)={0x0, 0x0}) clock_nanosleep(0x5, 0x0, &(0x7f0000b1e000)={r3, r4+30000000}, &(0x7f0000574000-0x10)={0x0, 0x0}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000ef2000)={0x1, 0x7, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="c91c0d816358", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r0, 0x1000000000016) 2018/01/11 09:36:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000819000-0x8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000990000)={0x10000, 0x0}) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) close(r0) [ 77.978691] binder: BINDER_SET_CONTEXT_MGR already set [ 77.998346] binder: 11478:11495 ioctl 40046207 0 returned -16 2018/01/11 09:36:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000dcc000)=0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00004ec000)={0x0, 0x0, 0x0, 0x0}) 2018/01/11 09:36:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$ion(0xffffffffffffff9c, &(0x7f00003bb000-0x9)='/dev/ion\x00', 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000c33000)='/dev/input/mice\x00', 0x0, 0x8000) connect$netrom(r2, &(0x7f0000b6e000-0x10)=@ax25={0x3, {"9b09384b31718e"}, 0x6}, 0x10) dup3(r0, r2, 0x80000) ioctl$ION_IOC_ALLOC(r1, 0xc0204900, &(0x7f0000856000)={0x0, 0x0, 0x0, 0x0, 0x0}) [ 78.010551] binder_alloc: 11478: binder_alloc_buf, no vma [ 78.010579] binder: 11478:11479 transaction failed 29189/-3, size 40-8 line 2903 [ 78.085910] binder: undelivered TRANSACTION_ERROR: 29189 [ 78.091930] binder: send failed reply for transaction 37, target dead [ 78.107764] binder_alloc: binder_alloc_mmap_handler: 11521 20000000-20002000 already mapped failed -16 [ 78.109657] binder: BINDER_SET_CONTEXT_MGR already set [ 78.109668] binder: 11521:11525 ioctl 40046207 0 returned -16 2018/01/11 09:36:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000050b000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00004e4000)={&(0x7f00001d1000-0x14)=[0x7ff, 0x7fff, 0x1f2daea1, 0xfffffffffffffff9, 0x7], 0x5, 0x3f, 0x34, 0x4, 0x7fffffff, 0x401, {0x1f, 0xff, 0x80000001, 0x6, 0x7f, 0xed3, 0x1f, 0x7, 0x7, 0x6, 0x8, 0x6c, 0x1a3, 0xf117, "abcf98689e2640abe5dfd7f6ff2009bfefabf8ac202e2fb2ebe559b8d5e83b06"}}) r1 = syz_open_dev$sg(&(0x7f00002f7000-0x9)='/dev/sg#\x00', 0x1, 0x80000) clock_gettime(0x0, &(0x7f0000c8d000)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f00008ce000)=[{{&(0x7f0000333000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f0000aee000)=[{&(0x7f0000625000-0xec)=""/236, 0xec}], 0x1, &(0x7f00009e0000-0x1000)=""/4096, 0x1000, 0x9d}, 0x58c0f4df}, {{&(0x7f0000217000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14, &(0x7f00003ac000)=[{&(0x7f0000378000-0xb8)=""/184, 0xb8}, {&(0x7f0000857000)=""/115, 0x73}, {&(0x7f00008d8000)=""/117, 0x75}, {&(0x7f0000924000-0xe)=""/14, 0xe}, {&(0x7f00009a5000)=""/156, 0x9c}, {&(0x7f0000edc000-0x8c)=""/140, 0x8c}, {&(0x7f00003a6000)=""/129, 0x81}, {&(0x7f00005d0000-0x80)=""/128, 0x80}, {&(0x7f0000321000-0x64)=""/100, 0x64}, {&(0x7f00009a7000)=""/62, 0x3e}], 0xa, &(0x7f00002df000-0x75)=""/117, 0x75, 0x89200}, 0x8000}], 0x2, 0x10001, &(0x7f0000975000-0x10)={r2, r3+30000000}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000f12000)={r4, 0x1, 0x6, @random="25f1057fe9cd", [0x0, 0x0]}, 0x10) socketpair(0x31, 0x800, 0x6, &(0x7f0000161000)={0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r5, 0x29, 0x2d, &(0x7f0000892000-0x88)={0x7, {{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r6 = socket(0x4, 0x10000800, 0x100004000) bind$alg(r6, &(0x7f00003db000-0x58)={0x26, 'aead\x00', 0x0, 0xfffffffffffffffe, 'ccm_base(xts-aes-aesni,tgr192-generic)\x00'}, 0x58) gettid() socket$inet6(0xa, 0xa, 0x287cf7ca) socket$inet6_udp(0xa, 0x2, 0x0) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r7, 0x29, 0x400000000, &(0x7f0000c4c000)=0x401, 0x1) accept$llc(r5, 0x0, &(0x7f0000c02000)=0x0) setsockopt$inet6_int(r7, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000fb1000)={0x8, 0x1, 0x19, 0x0, 0x3}, 0xc) 2018/01/11 09:36:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000024000-0x92)={@random="b1ba976e9935", @random="0fa7854a5e1a", [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x1, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @broadcast=0xffffffff, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000021, 0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [{[], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}, {[@multicast2=0xe0000002], 0x0}]}]}}, ""}}}}}, 0x0) socket$inet6(0xa, 0x6, 0x8000) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b31000-0xc)='/dev/autofs\x00', 0x400000, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00004bf000)='/dev/vcs\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008d3000-0x10)={0x0, 0x58, &(0x7f0000189000-0x58)=[@in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, @in6={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00001e2000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000331000-0x8)={r2, 0x1}, &(0x7f00001a5000-0x4)=0x8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00001cb000)=[{0x8, 0x7fffffff}, {0x4, 0x401}], 0x2) 2018/01/11 09:36:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000659000)=0xac6, 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0xac5}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) close(r0) 2018/01/11 09:36:20 executing program 3: r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000fbe000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000001000)={0xff, 0x10, "c177fe3d8e7409f60eeea89e29280ad9"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000d0d000-0x8)=0x1ff) r3 = syz_open_procfs(0x0, &(0x7f0000b6d000-0xa)='auxv\x00') preadv(r3, &(0x7f0000306000-0x10)=[], 0x0, 0x20000000102) 2018/01/11 09:36:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000946000-0xc)={0x2, 0x1, 0x5, 0x6a1, 0x5}, 0xc) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000ca6000)="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", 0x599, 0x0, &(0x7f0000c99000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000d5b000-0x30)=[{&(0x7f0000cf6000)=""/10, 0xa}], 0x1) 2018/01/11 09:36:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000200000084) sendto$inet6(r0, &(0x7f0000af3000)="", 0x152, 0x0, 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000066f000-0xa)='/dev/vcs#\x00', 0x2, 0x40000) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000f6d000-0x18)={0x7, 0xffffffffffffffff, 0x8}) bind$inet6(r0, &(0x7f0000e77000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e74000-0x5b)='4', 0x1, 0xfffffffffffffffe, &(0x7f0000e67000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x86c1452fabc7c96c, 0x0, &(0x7f0000a31000-0x10)={0x77359400, 0x0}, &(0x7f0000299000)={0x0, 0x0}) 2018/01/11 09:36:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00007ff000-0x5)='user\x00', &(0x7f0000604000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000031e000-0xaf)="d6fb4f28165b68882da839eb18d9bf21a3c4c56b8978079b1393728673cc67192d02cb0ad7b662b83595157361ae8d5387d63058db4962d0142fe1ef662c7d27dba236e3b7ac09a15e8e37d2bcb86a202954a30b2987383e5662fc67d8fb02eecd4583fd63d3b48410facbf497aafd0e6603372548e67744accb28287ee27fbeb40350902f8323dd84c886d11e6acc50bfcf215caeca323fdcc36c34a8efdf771f30584f150beab92a1e8ee3d6c9db", 0xaf, 0xfffffffffffffffd) r1 = add_key$user(&(0x7f00006d4000-0x5)='user\x00', &(0x7f0000195000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001e5000)="efc0d37b64734e9fbd8e6c30e2f9d2da52d5c0bf0711e1048a2c76eccbb6b2569e5f0cb51144617f3d9a2f0d45db083038e14fb0cfb40394c70e506e1f6f68c84d5b58fbc7a107f2ecbba841066405e0e72f8e23ffcd4c990b361df15e3a6787faa6478a9d6e303f31a790f9efeaa063dd53986a32c68950fdcb4b6c512998771e8e1bf79e529ead16bd4ba20cc1706e4ea686dcf4617e85a563c2186ac7560e0c44a94d", 0xa4, 0x0) r2 = add_key(&(0x7f000005a000)='id_resolver\x00', &(0x7f0000ae2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d75000)="c6eacbe97be1e4fe5a061f480e344f1f6360a318fa02f3916f200afc4314f941f68cff5b28d485b53ecdbe0b10c5aa85795b990d49f8f9d34ae107e1438f85cfc018a1bd5d830d23887d705bcb454bf3b4c9d0f34fd1d49016", 0x59, 0xfffffffffffffffa) lstat(&(0x7f0000858000-0x8)='./file0\x00', &(0x7f0000b77000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffffff, &(0x7f000018f000-0x8)='./file0\x00', 0x800, 0x45) ioctl$EVIOCGEFFECTS(r4, 0x80044584, &(0x7f00006e2000)=""/225) keyctl$get_persistent(0x16, r3, r0) dup(r4) keyctl$dh_compute(0x17, &(0x7f0000db1000-0xc)={r0, r1, r2}, &(0x7f0000b53000)=""/4096, 0x1000, &(0x7f00005ab000)={&(0x7f00001aa000-0x40)={'md4-generic\x00'}, &(0x7f00005dd000)="fe20a5db2f870ec79ab95242b8fd01119446fc1d", 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x46, &(0x7f000072e000)={@random="efad070000a7", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, "880065580000ffe6"}}}}}, 0x0) 2018/01/11 09:36:20 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f0000a44000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x1)=0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000084b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000f6d000-0x4)=0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000ee9000-0x3d)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [{[], {0x8100, 0x0, 0x3, 0x0}}], {{0xfffffffffffffffe, @arp=@generic={0x0, 0x0, 0x6, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, "", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, "58b2e4f2fddbe6fcba02cb86f6854556"}}}}, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000f33000-0xe7)=""/231, &(0x7f000046d000)=0xe7) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000201000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000f50000-0x4)={0x7fffffff, 0x7a, 0x2}) fcntl$setstatus(r1, 0x4, 0x4000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000f16000-0x4)=0x7f, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f000059c000)={0x7fff, 0x7, 0x40, 0x1, "163c449176724bbee9fb9e90d818a253def52a9d118bfaa0738cc8e7f209567e39cfeb104c6d9ad1f6383a82", 0x6}) [ 78.109806] binder_alloc: 11521: binder_alloc_buf, no vma [ 78.109834] binder: 11521:11526 transaction failed 29189/-3, size 40-8 line 2903 [ 78.151596] binder: release 11521:11525 transaction 42 out, still active [ 78.158472] binder: unexpected work type, 4, not freed [ 78.164230] binder: undelivered TRANSACTION_COMPLETE [ 78.169710] binder: send failed reply for transaction 42, target dead [ 78.176657] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/11 09:36:20 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000003000+0x591)='/selinux/enforce\x00', 0x301000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000002000)={&(0x7f0000003000)=[0x8], 0x1, 0x5, 0x928, 0x2, 0x8000, 0x0, {0x462, 0x401, 0x7f, 0x4, 0x350, 0x0, 0x40, 0x7, 0x10001, 0x100000001, 0x7, 0x3f000, 0xffff, 0x78ba, "ddd275bf39c9f62b98be98f360b4813e9ff6ea45ecc07b5cced50bb8911a3567"}}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0505510, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, "b145ba4e4648380515171a2e3ba214ddd58d643bda505bfc9df6d48ed26d5fbd3f7e42260bf7fea5313eee8f", 0x0}) 2018/01/11 09:36:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000182000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) sched_yield() ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x5], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398f7d405e3048680192515106632912a33d99975bad7b10a7a79e44e8d127"}}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x600070, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00007d2000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/11 09:36:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00008dd000-0x8)={0x0, 0x0}) ftruncate(r0, 0x7) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) writev(r1, &(0x7f0000a76000)=[{&(0x7f0000004000)="a3", 0x1}, {&(0x7f0000f97000)="", 0x0}, {&(0x7f0000a3f000-0x3b)="13", 0x1}], 0x3) 2018/01/11 09:36:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000003000-0xc)='smaps\x00') openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e9e000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000d9d000+0xca9)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000204000)={0x0, 0x0}) preadv(r0, &(0x7f0000281000)=[{&(0x7f0000001000-0x1)=""/1, 0xfffffffffffffe5d}], 0x1, 0x10000000000000) 2018/01/11 09:36:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0x800, 0x3a) write(r0, &(0x7f0000282000)="1f00000001000000000000000000000000020000080001000400dcffdfde1d", 0x1f) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b87000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$setsig(r1, 0xa, 0x22) 2018/01/11 09:36:20 executing program 1: r0 = socket(0x9, 0x0, 0xfffffffffffffffc) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0xb101, &(0x7f0000000000)=0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000850000-0x10)={0x9, &(0x7f00007f9000)=[{0x3, 0x81, 0x1adcc00, 0x5}, {0x7, 0x7, 0x4, 0x6}, {0x401, 0x3, 0x6, 0x8}, {0x8, 0x7fff, 0x100000000, 0xc54}, {0xe4, 0x1, 0x3ff, 0x7}, {0x3, 0x80, 0x7, 0xce0c}, {0xfffffffffffffff9, 0x80, 0x0, 0x9}, {0x7, 0x8, 0xffff, 0x43f3}, {0x3, 0x5, 0x8, 0x1}]}, 0x10) 2018/01/11 09:36:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000000000)={0x8}, 0x8, 0x800) mmap(&(0x7f0000000000/0xdd6000)=nil, 0xdd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000dd6000)='/dev/vcsa#\x00', 0xfffffffffffff83d, 0x800) r2 = socket$netlink(0x10, 0x3, 0x2) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x89f2, &(0x7f0000b48000)={@common='tunl0\x00', @ifru_data=&(0x7f000026e000)="5b6dad444b7d467cdb000500000000000000000000ab00000000e700207222d5"}) 2018/01/11 09:36:20 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000e9c000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000c3b000-0x10)={0x0, 0x0}) timerfd_settime(r0, 0x3, &(0x7f000000b000)={{0x0, r3+30000000}, {r2, r1+10000000}}, &(0x7f000000e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) read(r0, &(0x7f000077e000-0xc5)=""/197, 0xc5) 2018/01/11 09:36:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000007000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e70000-0x11)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000c73000-0x10)={0x1, 0x6, 0xfff, 0x5}, 0x10) sendmsg$unix(0xffffffffffffffff, &(0x7f00007f1000-0x38)={&(0x7f00005db000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007ef000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a040080", 0x1b}], 0x1, &(0x7f0000ceb000)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000746000)={&(0x7f0000a1a000/0x1000)=nil, 0xffffffff, 0x1, 0x48, &(0x7f000061c000/0x3000)=nil, 0xe08}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x0, 0x0, 0x0}) readv(r1, &(0x7f0000e4f000-0x60)=[{&(0x7f00000ce000-0x88)=""/136, 0x88}, {&(0x7f0000b58000-0x13)=""/19, 0x13}, {&(0x7f0000aea000-0xfd)=""/253, 0xfd}, {&(0x7f0000aa0000+0x3a)=""/117, 0x75}, {&(0x7f00009d1000)=""/82, 0x52}, {&(0x7f0000057000)=""/129, 0x81}], 0x6) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/01/11 09:36:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00006d2000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ef000-0x18)="d556b6c5820faeb995298992ea54c7000400095b534c0c09", 0x18) r2 = syz_open_dev$vcsa(&(0x7f0000b6a000)='/dev/vcsa#\x00', 0xa9, 0x200) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f00005b2000-0xd)={0xfffffffffffffffb, 0x5, "e17c129e0a"}) getpeername(r1, &(0x7f0000d88000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000870000-0x4)=0x6) r3 = accept$alg(r0, 0x0, 0x0) accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00005ae000)={0x0, 0x0, &(0x7f0000804000)=[{&(0x7f0000f1f000)="7dda8b0d8aa5efd60f5ac25cb49ed7", 0xf}], 0x1, &(0x7f000057a000-0x1088)=[], 0x0, 0x0}, 0x0) 2018/01/11 09:36:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002a8000)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000720000+0xe83)="81ac339afa43a6cab272ba7a114f6164a02126f957baa929af2503d14832b85631e3c877925ef3c36d9c5b37d6ee84630c49e2") ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000b14000)=0x10) socket$nl_crypto(0x10, 0x3, 0x15) r1 = syz_open_dev$midi(&(0x7f0000d55000-0xb)='/dev/midi#\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000027f000)={r1, 0x50, &(0x7f0000bea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) syz_open_dev$vcsn(&(0x7f0000f27000-0xa)='/dev/vcs#\x00', 0x80000000, 0x400) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000d59000-0x4)=0x4, 0x4) syz_open_dev$vcsn(&(0x7f00003cc000)='/dev/vcs#\x00', 0xf72, 0x440000) r2 = shmget(0x3, 0x3000, 0x1000, &(0x7f0000bb7000/0x3000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000bf5000)={0x6, 0x80000000, 0xf, 0x80000, 0x101, 0x0, 0x6, 0x5f2b, 0x0}, &(0x7f0000eec000)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000c43000-0x8)={r3, 0x1, 0x0}, &(0x7f00002ba000)=0x8) 2018/01/11 09:36:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000052000)={0x0, 0x0}, 0x8) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000f82000-0xd)='/dev/dmmidi#\x00', 0x3, 0x2002) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00001ba000-0xa0)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xfffffffffffff801, 0x100000000, 0x2, 0x8000}, &(0x7f00006da000)=0xa0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000465000-0x8)={r3, 0xfffffffffffffff9}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000425000-0x4)=0x6) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00006e7000-0x8)=@assoc_value={r3, 0x8}, 0x8) shmctl$IPC_RMID(0x0, 0x0) 2018/01/11 09:36:20 executing program 2: r0 = socket(0xb, 0x3, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x5, 0x1, 0x26e5, 0x8, 0x6}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0x2, 0x9, 0x715, 0x7fffffff, 0x0}, &(0x7f0000324000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000080000-0x91)="", 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000814000-0x4)=0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000008e000-0xf)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f000045e000)=0x0, &(0x7f0000351000)=0x4) [ 78.392239] QAT: Invalid ioctl 2018/01/11 09:36:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00005e7000)=0x0, &(0x7f0000d9e000)=0x0, &(0x7f00002d0000-0x4)=0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007aa000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff81, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = add_key$keyring(&(0x7f0000a0e000)='keyring\x00', &(0x7f0000188000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$revoke(0x3, r1) 2018/01/11 09:36:20 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x0, 0x2, &(0x7f0000d15000-0x4)="", 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002d2000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x2519}, &(0x7f000000f000)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000f6f000+0xde)={r2, 0x80000001}, &(0x7f0000ea2000)=0x8) 2018/01/11 09:36:20 executing program 1: mremap(&(0x7f00002ca000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f00006ee000/0x3000)=nil) r0 = socket$nl_crypto(0x10, 0x3, 0x15) open_by_handle_at(r0, &(0x7f00006ef000)={0xec, 0xffff, "6845e49757454b3ba57fff8e347174f12e693692a3bcc7c0d2eb833eb5fcdbeeac0a0cabf66a6e07bf59fbefa3c709d4b5a188efca3454e24db3b63144f233f596aff00f7bef675ba0d97fdac1c655a136c3d3976b262977b67f99052745d551714b5567eb3fc26ea360bdf68659e3dc280afdb3065e5ffa416523497afc9dae5486543fd93f044d68c5bbe37393c87b258653e2c7086b213da08f0dfa513852349f19c9e92f83eef330a77b8926c184f1269c4075e5e8baf6768b9b583a9e019791ee92bdd61ef500b1e66634e7cd2db552883aa7aa9e788f2416ecab395e885b60a6a0"}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000f06000-0xc0)="18000000020001000000be8c5ee18c001b000008029000ec01da1e03366f3cdc0200000074fffffff76052bb6a88001b0200000000000000ffffffe66d98e2010067fc3763e0209cee4a5acb3da41f0000ba00000000c88ebbff060100000b010000f1b121cf140900000000000000d2007702cfb7ebe7ec7ee87cccfff6ba000000024f7c98e9e9005406aa0100050000040108000006c191a2ffe3c5632c1adb8a335bd7b2d17fdea21b38100000000000000000041a0000000000000005b6", 0xa7) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b39000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000475000-0xfb)={r1, 0x36c, 0xffffffffffffffe1, "0a747b821a1f1a406245d850a93d259f29c06dbf1690db3aab4c48ab08633f5fdfb22d357992c48b7bfb60e06d1fc6a95e1a7f2f810714752244df278480f8d18dde5e04d27688a9b1f78744a6effd3077d8ff035aa7c0f27afae508a93c6b506e2469a0abfc27fc47f7c465087b6d31464c94f8d31fbefb30b98d5ed89e9ba6fb74ab3ee92653a569e0d3a3449e72c6d40647323cd5386f4106329f38627e89df745a027496e857366358a4295dc3a6ae46b6bb5c94c94cdcba6dfca41a9e670c4c17b8fca7924bb75a245c23daaa7c3d1350649e54cf0f236ae4db006fbee420e7af71c2d9f26e1289791c8a3181af1e"}) sysfs$2(0x2, 0x80000000000004, &(0x7f0000224000-0xbf)=""/191) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f000099d000)=0x0, &(0x7f0000b1a000-0x4)=0x8) setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000082000-0x4)=0x9, 0x4) 2018/01/11 09:36:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x10000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00007c6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_setup(0x3307, &(0x7f0000749000)=0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000002a000-0x10)='/selinux/access\x00', 0x2, 0x0) r2 = syz_open_pts(r0, 0x0) dup2(r2, r0) ppoll(&(0x7f0000dba000-0x8)=[], 0x0, &(0x7f0000647000-0x10)={0x0, 0x0}, &(0x7f000012c000-0x8)={0x0}, 0x8) writev(r1, &(0x7f00003a7000-0x30)=[], 0x0) 2018/01/11 09:36:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000a05000-0x8)={0x600, 0x2, 0x3, 0x7fffffff, 0xfffffffffffffffc}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000617000)={0x9, {{0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, [{{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x334b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x12000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x50, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f000041a000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) [ 78.481598] QAT: Invalid ioctl 2018/01/11 09:36:20 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x1, 0x0, 0x10001) fcntl$setlease(r0, 0x400, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) sysfs$1(0x1, &(0x7f0000001000)='$\x00') 2018/01/11 09:36:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000e72000-0x10)=[{0x7, 0x4}, {0x0, 0x20}], 0x2) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f000061c000-0x4)=0x0, 0x4) 2018/01/11 09:36:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000049f000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000504000)=@assoc_value={0x0, 0x2}, &(0x7f0000d8d000-0x4)=0x8) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000078d000-0x4)=0x0, &(0x7f00006ac000)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000288000)={r2, @in={{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, 0x9, 0x32, 0x400, 0x4}, &(0x7f00003a7000)=0xa0) r3 = syz_open_procfs(r0, &(0x7f00007a2000-0xb)='clear_refs\x00') exit(0x0) getsockname$netrom(r3, &(0x7f0000585000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000a19000-0x4)=0x10) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f00008cb000)=""/234) writev(r3, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000073e000)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000732000)=0xe8) recvfrom$packet(r1, &(0x7f00008e8000)=""/5, 0x5, 0x140, &(0x7f0000dee000)={0x11, 0xff, r4, 0x1, 0x6d, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/01/11 09:36:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00007ce000)='/dev/autofs\x00', 0x20082, 0x0) getsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000798000)=0x0, &(0x7f0000f5a000-0x4)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000bf4000-0x8)=0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001000)='Z') ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f000021f000)={0x4, r2, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x400100000001, 0x2, &(0x7f0000001000)=0x0}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000a57000-0x8)=0x1) 2018/01/11 09:36:20 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ab2000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000190000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f00007a1000-0x18)={0x5, 0x0, 0x0}) r2 = socket(0x10, 0x2, 0x0) write(r2, &(0x7f00003f8000-0x26)="2400000052001f0014f99b06fb0904000200071008000100dfffffff0800000000000000", 0x24) 2018/01/11 09:36:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000a39000-0xb)='/dev/adsp#\x00', 0x6, 0x4000) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00004c5000)=0x0) r1 = syz_open_dev$midi(&(0x7f0000ea9000)='/dev/midi#\x00', 0x1f, 0x400000) openat(r1, &(0x7f000097c000-0x8)='./file0\x00', 0x2000, 0x40) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) r2 = syz_open_dev$amidi(&(0x7f0000942000)='/dev/amidi#\x00', 0x319, 0x101000) execveat(r2, &(0x7f0000d5f000)='./file0/file0\x00', &(0x7f0000e14000)=[&(0x7f000038b000)='vmnet0trusted\x00'], &(0x7f000034c000-0x10)=[&(0x7f000038c000)='ramfs\x00', &(0x7f00003ff000)='%trustedwlan0wlan0-vboxnet1em1\x00'], 0x1000) perf_event_open(&(0x7f000025c000)={0x2, 0x3f3, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/01/11 09:36:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e41000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x2803f, 0x11) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000f86000-0x4)=0x0) fcntl$setown(r1, 0x8, r3) 2018/01/11 09:36:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0xa00000400, 0x3fffffffc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000f41000)='./file0\x00', 0x7184, 0x1) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/11 09:36:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000873000-0x4)=0x0) wait4(r1, &(0x7f0000f4c000)=0x0, 0x1000000, &(0x7f0000cfb000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00005b3000-0x8)={0x0, 0x10000}, 0x8) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d6e000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f00003cf000)={0x0, 0x0, 0x0, 0x0, 0x3ff, 0x6, 0x0, 0x10, "241ee01c14e6c55fcd596a6acf014084773868447e03c5f77da6436737ba4122cd2bb460568fde9f02c3b7b4f47d355e9884b8107acc93b95606f9b1a299d7ec", "fa1807342f7fba90f1f2e29581953f9f3f26637ac1d678212ae2ce64a63b8d82", [0xf1d2, 0x4], 0x0}) 2018/01/11 09:36:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000a35000-0x10)={0x0, 0x0, &(0x7f0000794000/0x2000)=nil}) r2 = syz_open_dev$usbmon(&(0x7f00005bb000-0xd)='/dev/usbmon#\x00', 0x40000000000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000bb2000-0x14)={0x0, 0x800, 0x6a81, 0x7f, 0xecb5, 0x2}, &(0x7f000037c000)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00003ee000-0x8)={r3, 0x68}, &(0x7f00002ce000)=0x8) 2018/01/11 09:36:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) read(r1, &(0x7f0000e6e000-0x1000)=""/384, 0x180) signalfd(r1, &(0x7f0000433000-0x8)={0xfffffffffffffffe}, 0x8) r2 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d5) r3 = gettid() fcntl$setown(r2, 0x8, r3) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00005b6000)='/selinux/user\x00', 0x2, 0x0) write$tun(r4, &(0x7f00003ef000)=@pi={0x0, 0xdadf, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x1f, 0x5, 0x2}}], {{0x8137, @x25={0x2, 0x1000, 0xf, "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"}}}}}, 0x1019) fcntl$setsig(r2, 0xa, 0x20) inotify_add_watch(r2, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00006c2000-0xa)='./control\x00', 0x0, 0x0) 2018/01/11 09:36:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00003f0000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/11 09:36:20 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x5a, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000004000)=0x0, &(0x7f0000004000)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/11 09:36:20 executing program 3: keyctl$set_reqkey_keyring(0xe, 0x7) 2018/01/11 09:36:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) symlink(&(0x7f000075e000-0xe)='./file0/file0\x00', &(0x7f0000bca000-0x8)='./file0\x00') removexattr(&(0x7f0000003000)='./file0\x00', &(0x7f0000482000-0x18)=@random={'btrfs.\x00', '{mime_typelobdev\x00'}) 2018/01/11 09:36:21 executing program 1: mmap(&(0x7f0000000000/0xd17000)=nil, 0xd17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f000050d000)=0x7, 0x2) 2018/01/11 09:36:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x20000) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00006f9000)=0x0) mprotect(&(0x7f0000727000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) 2018/01/11 09:36:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d16000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000e0d000-0x28)={0xfffffffffffffe01, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x5}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40005, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x200) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f00006e8000-0xb0)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f000086f000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/11 09:36:21 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000883000)='/dev/rtc\x00', 0x20000, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000a1c000)=""/61) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003d9000)='/selinux/enforce\x00', 0x200, 0x0) r1 = socket(0x11, 0x4000000000080003, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000c09000-0xc)={0x1, r1, 0x0}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000035e000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000b25000)={{0x48000000000000, 0x4, 0x2, 0x3, "69f2ae552bd3ed6f062f738fa647d65df66839f7ce67e1e42ddd74e5ffc21404a50ac638325cf92997803acf", 0x4}, 0x0, 0x0, 0x3, r3, 0x4, 0x1ff, "9701ad32e73022877bbc058e93ac5b3e2a41186ae20ec7338487daafab155226db8cdf88b5407b4881f23f3ba60fbbdd8d3b6a576c98477241e8654f2115d207", &(0x7f0000b48000)='bdev\':\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x81, 0xffff, 0x3, 0xffffffffffffff70], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$ppp(0xffffffffffffff9c, &(0x7f0000c99000-0x9)='/dev/ppp\x00', 0x0, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f000061c000-0x4)=0x0, 0x4) 2018/01/11 09:36:21 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) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000000)=""/0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000342000)="73656c696e7578807472757374092e70726f6300c2", 0x5) fcntl$setstatus(r1, 0x4, 0x50000) fcntl$setpipe(r1, 0x407, 0x1f) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000070000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r1, 0x0) 2018/01/11 09:36:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000d1a000-0x12)='/dev/input/mouse#\x00', 0x9, 0xe4202) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/11 09:36:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) r1 = open(&(0x7f0000fee000-0x8)='./file0\x00', 0x141042, 0x0) fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a01c, {0x400003ffffffc}, 0x0, 0x0}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00005eb000-0x8)={0x0}) 2018/01/11 09:36:21 executing program 6: r0 = eventfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000000000)=0x0, 0x8) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000001000)={&(0x7f0000000000)=[0x4, 0x3f, 0x100000001], 0x3, 0x0, 0x3, 0x40, 0x4, 0xe2, {0x6, 0x9, 0x8, 0x3, 0x5, 0x4, 0x4, 0xe531, 0x3d, 0x2, 0x1000, 0x9, 0x1, 0x101, "096b156c89a89d7dd1a36b0093a3ded65e1f16b5b7deabe441a9c7cdf5cf87cc"}}) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000001000)=0x200) 2018/01/11 09:36:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000967000)='/dev/input/event#\x00', 0x5, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000448000-0x4)=0x0) fcntl$setown(r0, 0x8, r1) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000b6d000-0xbf)=""/191) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000b89000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000000c000)=0x1c, 0x80000) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000085c000)=0x0, &(0x7f00007ae000-0x4)=0x4) 2018/01/11 09:36:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d00000)='mounts\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) ftruncate(r0, 0x3d) getpeername$ipx(r0, &(0x7f0000855000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d36000)=0x10) 2018/01/11 09:36:21 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/11 09:36:21 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a48000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) unlink(&(0x7f0000bf6000)='./file0\x00') getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00002dd000-0x4)=@int=0x0, &(0x7f0000bc1000-0x4)=0x4) fcntl$setlease(r0, 0x400, 0x0) syz_open_dev$admmidi(&(0x7f000054a000-0xe)='/dev/admmidi#\x00', 0x3, 0x3) 2018/01/11 09:36:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b02000-0x4)=0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000002b000-0xc)={0x0, 0x0}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e68000-0x9)='/dev/vcs\x00', 0xc80, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00001b4000-0x4)=@assoc_id=0x0, &(0x7f00001b5000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000f66000)={0x0, 0x401}, &(0x7f00007c5000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000c76000)=@assoc_value={r3, 0x9}, &(0x7f0000545000-0x4)=0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000b5b000-0x10)={0x0, 0xfffffffffffffff8, 0x2, 0x3}, &(0x7f00001b4000-0x4)=0x10) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/01/11 09:36:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00008a9000-0xa)='/dev/vcs#\x00', 0x7, 0x540) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000c94000-0x4)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000436000)=0x8000000075) r1 = syz_open_dev$mice(&(0x7f000068a000)='/dev/input/mice\x00', 0x0, 0x40002) read$eventfd(r1, &(0x7f0000c24000)=0x0, 0x8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d91000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f000077b000-0xc)={&(0x7f0000500000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) write(r1, &(0x7f0000145000-0xfa)="", 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000992000)={0x0, 0x5}, &(0x7f00003ce000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000765000)={r3, 0x1000, "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"}, &(0x7f0000100000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f000076f000+0xeaf)={0x0, @in6={{0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xb0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x58bf, 0x3, 0x7, 0x2, 0x8000}, &(0x7f00003ca000-0x4)=0xa0) r5 = msgget(0x2, 0x320) msgsnd(r5, &(0x7f000051c000)={0x3, "781c3f68d89efcfe264011d28348ca7ab5baac8ed0fe9783148a004b0265f09327963223e80bd7de92c54a1062cedc1a128f82f610d2829fbc16b40bafe6c7d03f3809426de3fa95ea3bb4ac724085142111f1861e27c7a82b4f5714c7c3e46899aba977105b27cf6cdf75aee94a7f57ba7624ba7655ac8a504b75ca19453596ed2632bfd679e72740d2954b1cbd3e08f185c6de41347e39ed3a949bf75e6ef35045e6bf8531d0c223fc9c442ea493405a3afa3fe149d4472d5eafeae18c27e68cf0c6d52d7159518cb24933f917db27417dc26d53"}, 0xdd, 0x800) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000dd7000-0x20)={0x2, 0x9, 0x8, 0x599, 0x4, 0x9, 0x0, 0x2, r4}, 0x20) getsockname$inet6(r0, &(0x7f0000ed5000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}, &(0x7f000079c000)=0x1c) sendto$ax25(r2, &(0x7f00002e0000)="", 0x0, 0x840, 0x0, 0x0) 2018/01/11 09:36:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x7, 0x6, 0x5, 0xa19, 0x433, 0x3, 0x3, 0x6, 0xfff, 0x8, 0x7, 0x11}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x3) 2018/01/11 09:36:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000437000)='/selinux/access\x00', 0x2, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f000009e000-0x4)=0x1) r1 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000e91000-0x58)={0x26, 'aead\x00', 0x1000000002, 0x1, 'echainiv(seqiv(echainiv(authenc(wp256-generic,cbc-twofish-3way))'}, 0xfffffffffffffe05) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00007d6000)='/dev/vcs\x00', 0x204002, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000f74000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 09:36:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r1, r0, &(0x7f0000f29000-0x8)=0x0, 0x100000002) readv(r1, &(0x7f00004cf000-0x10)=[{&(0x7f0000625000-0x1000)=""/4096, 0x1000}], 0x0) listxattr(&(0x7f0000202000)='./bus\x00', &(0x7f000039c000)=""/142, 0x8e) 2018/01/11 09:36:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80006, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000343000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x5, 0x0}) 2018/01/11 09:36:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x113) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd1000-0x4)=0x0) syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00006d4000-0xb)='/dev/audio\x00', 0x20000, 0x0) 2018/01/11 09:36:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) ioctl$VT_RELDISP(r0, 0x5605) r2 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x7e, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) close(r0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xfffffffffffffff9, 0x7ff, 0x9}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000002000)={r3, 0xffffffffffffffff}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x8911, &(0x7f0000004000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xe0c, 0x7fffffff, 0x1ab, 0x57, 0x8, 0xfff}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x9, 0x67, 0xaa9c, 0xff, 0x0, 0x9, 0x1000, 0xa, 0x6, 0x8, 0x0, 0x2, 0x100000000, 0x6, 0x5, 0xffffffffffffff7f, 0x7ff, 0x8, 0x6, 0xffffffffffff8000, 0x1, 0xfffffffffffffffb, 0x1ff, 0x7f, 0x200, 0xd90, 0x200, 0x401, 0x4, 0x0, 0x100000001, 0x0, 0x0, 0x6, 0x12, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000004000)=0x0, 0x8}, 0x2080, 0x80, 0x6, 0x2, 0x3, 0x7, 0x4, 0x0}, r2, 0x7, r0, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000006000-0x8c)={r3, @in6={{0xa, 0x1, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000006000-0x6)={r3, 0x37a}, 0x6) ioctl$KDMKTONE(r1, 0x4b30, 0x2) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000002000)=0x5, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000007000-0x2e)=""/46, 0x2e) r4 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0xfffffffffffffffe, 0x240) openat$ashmem(0xffffffffffffff9c, &(0x7f0000007000-0xc)='/dev/ashmem\x00', 0x10000, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x200000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000008000-0x4)=0x401) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r4, &(0x7f0000008000)=[{&(0x7f0000009000-0x84)="a2885f0a567221547f901671d490a648508c70d97074d1fcc96f83a4281fe50713aaf576543a5b326cb94e204506d6bfa9897e143afdd483f77f4f8b5fece45150086180652ae3b7b492abb560fd5df47fdb7a4d4df6ba11ee09b9522ed1b79b62b117ef2f50503e626d37fbe278b52a34977974e8d1d95f973b90f1e5526955842e7ff9", 0x84}, {&(0x7f0000003000)="bc4d597ef232132d78e8272f123c988353f9d9895fd126dbd13d7a43c8b2363c81d33b", 0x23}, {&(0x7f0000006000)="ec2e8b37d6e24ed94acd3a1066d6d2ae70bc7ce7b3a8b4a17e75eb532674dd7279e579485c68d23e647bc841eb9988feee287de2995ff55764323e51faa3f8f916f15aa694c5a94210e532c2d92fd28eea99b162d1e49da4bd2dda680bac9dd14224f46558331fd4ea8d3ddc5b30c48a48edc3ecc8cdca239d98cac6b96f655223ecf521be21f2de26e05e94fc31ab757efe4e18eb2e3f900fe0561029a72622fa0fb63d112a19ec34dbb3469b8507cdd6e68809b86e968d0fe1af1a6497f6094fc64e811aa91f0b92bae54ae2baf5313920f5526800a403c437b771cf49fa08ad519b8ee1d0fc5bb54f61c527c5d7d7e280", 0xf2}, {&(0x7f0000008000-0x4a)="88a8de813231778206a7c45dcc9024355326c03cf3eafcb028a08e2f683b848853edcfa019fc09ad6efbf5745d864030425a08dd8e5db3940da57e2b253297b9382f6a18a9ef1eb5a4d2", 0x4a}, {&(0x7f0000002000)="5a656d80638d8cfcb5e6f2a2020bfdf680a69fe4", 0x14}, {&(0x7f0000005000)="", 0x0}, {&(0x7f0000009000-0x1000)="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", 0x1000}], 0x7, 0x8) 2018/01/11 09:36:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000043000)='./file0\x00', 0x80000, 0x8) name_to_handle_at(r1, &(0x7f0000c06000)='./file0\x00', &(0x7f0000b5b000-0x2f)={0x2f, 0x100000001, "90fde5d13ff223ccbfc0bb2febf05ae18accd1ef51dea1f25daa53b5385e21d5d3680cee4ba152"}, &(0x7f0000252000-0x4)=0x0, 0x400) setsockopt$packet_int(r0, 0x107, 0x10, &(0x7f0000102000)=0x6, 0x4) r2 = add_key$keyring(&(0x7f0000cb1000)='keyring\x00', &(0x7f0000e38000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) r3 = add_key(&(0x7f000050d000)='id_resolver\x00', &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e32000-0x1000)="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", 0x1000, 0xfffffffffffffffa) keyctl$link(0x8, r2, r3) request_key(&(0x7f000000d000)='logon\x00', &(0x7f0000019000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000014000)='$\x00', 0x0) 2018/01/11 09:36:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000258000-0xc)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000480000)={@multicast2=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000925000)=0xc) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) sendmsg$nl_generic(r0, &(0x7f0000fce000-0x38)={&(0x7f00000da000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e2e000)={&(0x7f0000def000-0x24)={0x24, 0x22, 0x500, 0x0, 0x0, {0xa, 0x0, 0x0}, [@typed={0x10, 0x4a, @u64=0x100000001}]}, 0x24}, 0x1, 0x0, 0x0, 0x801}, 0x40000) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/11 09:36:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xc00000000003, 0x0, &(0x7f00000f3000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = epoll_create1(0x0) r3 = syz_open_dev$dspn(&(0x7f0000bdc000-0xa)='/dev/dsp#\x00', 0xc, 0x4000) ioctl$KIOCSOUND(r3, 0x4b2f, 0x1) fcntl$setstatus(r1, 0x4, 0x2400) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000053c000)={0x10000004, 0x0}) close(r0) 2018/01/11 09:36:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000614000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f00003ef000-0x4)=0x0, &(0x7f00001cb000-0x4)=0x4) mbind(&(0x7f00004a4000/0x9000)=nil, 0x9000, 0x1, &(0x7f0000fbf000)=0x0, 0x372, 0x4) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000a45000-0xc1)=""/193) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000d7b000-0x4)=0x0) shmat(0x0, &(0x7f0000a24000/0x4000)=nil, 0x7000) r1 = shmget(0x0, 0x1000, 0x40, &(0x7f00007cd000/0x1000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000c48000-0x8c)=""/140) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x3) getsockname$unix(r0, &(0x7f0000e24000)=@abs={0x0, 0x0, 0x0}, &(0x7f000000f000)=0x8) stat(&(0x7f0000276000)='./file0\x00', &(0x7f00004de000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000d87000-0x8)='./file0\x00', &(0x7f000002f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f000067e000-0x8)='./file0\x00', &(0x7f00002dc000)='./file0\x00', 0x2000, r2, r3, 0x48, 0xb3b9, 0x100000) 2018/01/11 09:36:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000aa0000)='/dev/rfkill\x00', 0x610200, 0x0) accept4$inet(r1, 0x0, &(0x7f00009a8000)=0x0, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00005b7000-0xa0)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x200, 0x2, 0xd83, 0x0}, &(0x7f0000e66000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000034f000-0x4)=@assoc_id=r2, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000f84000-0xa8)=[{&(0x7f00007ea000-0x1c)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000309000-0xa0)=[], 0x0, &(0x7f00002ea000+0x240)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x60, 0x0}], 0x1, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f000044d000-0x40)={0x8800000000000000, 0x110000, 0x8, 0x8, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2018/01/11 09:36:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00006ce000)=0x7, 0x4) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000fde000-0xdb)={0x0, 0x0, ""}, &(0x7f0000fde000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000423000)=@assoc_value={0x0, 0x0}, &(0x7f0000a57000)=0x8) 2018/01/11 09:36:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000db5000-0x4)=0x9, 0x4) r1 = open(&(0x7f000009b000)='./file0\x00', 0x1, 0x82) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f000010a000)={0x21dd, 0x20, 0x5, 0x8, 0x7ff}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x4) r2 = syz_open_dev$sndpcmc(&(0x7f00007cb000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x1) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) openat$audio(0xffffffffffffff9c, &(0x7f0000790000)='/dev/audio\x00', 0x200, 0x0) 2018/01/11 09:36:21 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000002000-0xd8)=""/216) fcntl$setpipe(r0, 0x407, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000002000-0x10)={0x77359400, 0x0}, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/11 09:36:21 executing program 7: clone(0x0, &(0x7f00001b6000-0x1)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2, 0x88000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000001000)=0x0) r1 = getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r1, 0x7, &(0x7f0000002000)=0x4) r2 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0xfff, 0x0) fchdir(r2) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f000054a000)={&(0x7f0000593000-0x1000)=""/4096, 0x1000}) 2018/01/11 09:36:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) ppoll(&(0x7f000082a000-0x28)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00006bd000)={0x0, 0x989680}, &(0x7f00007d9000-0x8)={0x0}, 0x8) 2018/01/11 09:36:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000175000)=0x0) io_destroy(r0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000a08000-0x8)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f000089a000)={&(0x7f0000bc4000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000582000-0x5)='/dev/dsp\x00', 0x2000, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f00009dc000-0x58)={0x5, 0x5, [{0x6, 0x0, 0x101}, {0x40, 0x0, 0xffffffffffff0e6e}, {0x5, 0x0, 0x3}, {0x0, 0x0, 0x8}, {0x7, 0x0, 0x7}]}) 2018/01/11 09:36:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004c9000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000090e000)={r0}) setsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f0000d6a000)=0x7, 0x4) 2018/01/11 09:36:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00007dd000)={0x80, 0x9, 0x200, 0x566f, 0x4000, 0x5, 0xfff, 0x1, 0x0}, &(0x7f000085c000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x7a, &(0x7f0000654000)={r1, @in6={{0xa, 0x2, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000864000)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c13000)={r2, 0x0}, 0x8) 2018/01/11 09:36:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000012d000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000572000)=0xffff, 0x4) r1 = syz_open_dev$mice(&(0x7f00006a7000-0x10)='/dev/input/mice\x00', 0x0, 0x8000000000000001) clock_gettime(0x0, &(0x7f000093e000-0x10)={0x0, 0x0}) ppoll(&(0x7f00004fa000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000194000)={0x0, r2+30000000}, &(0x7f00001b7000-0x5)={0x0}, 0x8) writev(r1, &(0x7f0000995000)=[{&(0x7f000044a000-0xe9)="f4c5ba00a63e40b5ea137f53734ee00f86d104061c627913f718e622472f8b265f091ee20a33112f086e61a22ac74f5c3ecc0a3072c3494eb570d391f7a9fe874d77acd6848bb60d0d76b642faf017d0087bfc6abe4d62a57c4d4543a3fe5d8297caedd287b5430665d5a42b6c77ec2f9ceb46de1c103c5f02ff028db6783c556704365d04e0414826752334e3b2101c275c353b84a069828f60bf8a215bae7b4faa96c7e7a7e9", 0xa7}, {&(0x7f0000f9c000-0xce)="c87bff4954d4716b952b71ed8e5b548a427881136824ed68596178e52a7b864323336de3820712e495c5e5b57ed7f8969b4e4afffdcebfc042850de7dec635a5f69c498259d5edb8cf57ef6d8bcf639eeb4060771cb6ddea1d83e8fd2809920ae136c3d8e33152bf40c67e0370a2e2aec9e3b43364985743a1a76f8744d420f84908a6722d65644fdf7915bb43a29d6d732eb5c5515ad47b310ca96fa4c13400fc59a057336b92727dfb95f5525089a9b0a5b48fbe65259b600cac70943a1bf9e2c8e36e5d88bc0afa23f2", 0xcb}], 0x2) 2018/01/11 09:36:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) fcntl$getflags(r1, 0xb) 2018/01/11 09:36:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x80800) timerfd_settime(r0, 0x3, &(0x7f0000003000)={{0x2400000000000000, 0x0}, {0x0, 0x0}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) read(r0, &(0x7f0000a16000)=""/71, 0x47) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00001f4000-0x10)='/selinux/create\x00', 0x2, 0x0) shutdown(r1, 0x0) 2018/01/11 09:36:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f000023c000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0x10, 0x802, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000394000)='/dev/snd/pcmC#D#c\x00', 0x21, 0x1) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000e77000-0x27)=""/39) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000ec0000)=""/189) write(r0, &(0x7f00003ea000-0x36)="26000000200043f90003ffff04008d4001e200850000123b0b40f2ff0000acff002103c75735", 0x26) 2018/01/11 09:36:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x2, &(0x7f0000007000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xa0) 2018/01/11 09:36:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f00002a9000-0xd0)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602783d75dd05a04c57d9b2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0719020000000000000000d359bdeb62e18a769c862f856c59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b83b614657ad31300007a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff43fb45a7883", 0xd0) r1 = socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f00008b6000-0xe)={0x1f, 0x6b2, {0x4, 0x100000000, 0x8, 0x7fff, 0xe000000000000000, 0xfffffffffffffde4}, 0x401, 0x2}, 0xe) connect$inet6(r0, &(0x7f0000ef4000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvmmsg(r0, &(0x7f000044c000)=[{{&(0x7f0000da5000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00001ba000-0x40)=[{&(0x7f000023d000-0x3e)=""/62, 0x3e}], 0x1, &(0x7f00004f8000-0x7a)=""/122, 0x7a, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00006f9000-0x10)={0x0, 0x1c9c380}) pipe2(&(0x7f00005a7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ebc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r5, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r6 = getpgid(0x0) fcntl$setsig(r4, 0xa, 0x12) dup2(r3, r5) fcntl$setown(r4, 0x8, r6) dup3(r2, r0, 0x0) tkill(r6, 0x13) 2018/01/11 09:36:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f00007d4000)={0x0, ""/8}, 0x10, 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000ac8000)={0x0, ""/238}, 0xf6, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000259000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000247000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f000014a000)=0x0) r1 = msgget$private(0x0, 0x18) msgsnd(r1, &(0x7f000033b000)={0x1, ""}, 0x8, 0x800) 2018/01/11 09:36:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000336000-0x88)={0x3f, {{0xa, 0x0, 0xfaa, @loopback={0x0, 0x1}, 0x7fdf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xd) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0xfffe, &(0x7f00007df000)="899daa744a4dce30fa53092f6e59afdd64446046f9d255dfc4b5b1d05b135c2b31449e746ca3496325c18a661370346a472c689ab255e78ea155843d5c9b578b2e1c1922052e07fd995430be293296bf49f2562c446659b1f2dcf6d47bea92e47f8960a6428e6451a57e01bc4409487993fdde398d916696a9b2db06a917a69956fe8388b2a68622a8b644ac8245b46a96960b6e2b6c88114f0f03cc0b04f7efcfb1794930d67d63c6e37747218e0cc03329cddd78a9a468e265f3557e") 2018/01/11 09:36:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00005ff000-0x4)=0x2cc, 0x4) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000291000)='/dev/ppp\x00', 0x0, 0x0) getpid() ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f00009de000)=""/246) close(r1) 2018/01/11 09:36:21 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000360000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000cd4000-0xe8)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b8b000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9, 0x6, 0x4b06, 0x100, 0x8, 0x0, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000001000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={r1, @empty=0x0, @broadcast=0xffffffff}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000c12000-0x8)={&(0x7f00008de000-0xa0)={0x2, 0xe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x40000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00005ce000-0x4)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000046a000)={0x0, 0x0, 0x0}, &(0x7f0000da9000-0x4)=0xc) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000072a000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000b1a000-0x10)={0x1, 0x8, 0x3, 0x5}, 0x10) syz_open_dev$vcsn(&(0x7f0000d16000)='/dev/vcs#\x00', 0x3, 0x0) 2018/01/11 09:36:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004dc000-0xc)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00008e7000)=@pic={0xf077, 0x60, 0x3, 0x1, 0x0, 0x2, 0x8, 0x1, 0x4, 0x8, 0xdfd, 0x5, 0xfeb8, 0x0, 0x8e99, 0x401}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000a14000)={{{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x20, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffffffffffff, 0x33}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) write$tun(r3, &(0x7f0000c6d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x30, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "eee427", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}, 0x62) waitid(0x0, 0x0, &(0x7f00008d5000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f000066b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/11 09:36:21 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000eae000-0xb)='/dev/mixer\x00', 0x50000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000980000-0xb)='/dev/midi#\x00', 0x8, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f000057f000-0xb)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000054000)=0x200040000001) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00007e6000-0x34)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001d000-0x50)={0xfefffffffffffffc, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00002df000-0x8)={0x0, 0x7}, &(0x7f0000690000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ad3000+0x31e)={r2, 0x7fffffff}, &(0x7f0000e70000)=0x8) readv(r1, &(0x7f0000b2a000)=[{&(0x7f0000950000)=""/230, 0xe6}], 0x1) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f00008b6000-0x10)=[{&(0x7f000054e000)="1f000000000719020000000101f2ff0000ed1b7509000100000600ff3ffe58", 0x1f}], 0x1) 2018/01/11 09:36:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000b13000)={0x0, 0x2}, &(0x7f00004bb000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000023000-0x6)={r1, 0x6}, &(0x7f0000686000)=0x6) getsockname$inet6(r0, &(0x7f0000d03000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000045c000-0x4)=0x1c) 2018/01/11 09:36:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x22) [ 79.422715] device eql entered promiscuous mode 2018/01/11 09:36:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_dccp_int(r1, 0x21, 0x1b, &(0x7f0000f35000-0x4)=0x0, &(0x7f000045c000)=0x4) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000372000)={@common='lo\x00', @ifru_ivalue=0x0}) 2018/01/11 09:36:21 executing program 0: mmap(&(0x7f0000000000/0xce8000)=nil, 0xce8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000682000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000ce2000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) getgid() r3 = dup(r2) recvmsg$netrom(r3, &(0x7f0000005000-0x38)={&(0x7f0000005000+0x450)=@full={{0x6, {"e4fdccb1301a67"}, 0x0}, [{"0bb0bfd4832b45"}, {"46558c93608642"}, {"0a84a264a1596f"}, {"5d4c5946368ef4"}, {"6b619a54388874"}, {"183de4dd5bacd3"}, {"db5df879e9c427"}, {"5ea18764cceda2"}]}, 0x48, &(0x7f000000a000-0x30)=[], 0x0, &(0x7f0000ce4000-0x128)=[], 0x0, 0x0}, 0x22) bpf$OBJ_GET_PROG(0x7, &(0x7f00005a8000)={&(0x7f0000470000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ce9000-0x10)={0x0, 0x0}) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r3, &(0x7f0000ce9000-0x2e)="e0940d20d15c404d6f0cc5966ed3f43ee7861797184d58825e0b66ac898f9d4bb8e541731f80025b245aecd529e8", 0x2e, 0x81, &(0x7f0000ce8000)={r4, r5+10000000}) 2018/01/11 09:36:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d4d000-0xb)='/dev/mixer\x00', 0x280801, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00001a2000-0x18)={0xaa, 0x22, 0x0}) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000f77000-0x8)='./file0\x00', 0x1, 0x11) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000583000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x3, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xcd1d}], 0x78) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) eventfd(0x0) 2018/01/11 09:36:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x80, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r1 = syz_open_dev$dspn(&(0x7f0000a88000)='/dev/dsp#\x00', 0x99, 0x8001) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000c21000)={0x7, &(0x7f0000365000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000bb6000)=[], 0x0, &(0x7f0000dd7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x2151fd3b3814cf2b, 0x0}], 0x492492492492502, 0x0) write(r3, &(0x7f00002a7000-0xee)="03789f6046f5b737457f999b2da815c5ee3952c65292661ea715e47cf7d75d4c442ef44d73c4cd938e9ce1ba46d17922791ace967bee79ff82d196419f066ecf84f92e9eb14f57d03c0b3ca94e6cfc0215057fab7235c7724192e41fa89520c1419c7303eb414600000000000000052e9ab6cf668f5c97b8412f8b7c112ef74f84", 0x81) recvmsg(r3, &(0x7f00006b6000-0x38)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/11 09:36:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xfffffffffffffffb, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) bind$inet6(r0, &(0x7f0000636000)={0xa, 0x3, 0x4a40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffe}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000002000)=0xf3af, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000003000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 09:36:21 executing program 4: r0 = socket(0x40000000019, 0x5, 0x80000000006) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cd3000-0x4)=0xc) recvfrom$inet(r0, &(0x7f0000fd1000)=""/176, 0xb0, 0x40000061, 0x0, 0x0) 2018/01/11 09:36:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d07000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) stat(&(0x7f0000b11000)='./file0\x00', &(0x7f0000fd9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00008c3000-0xe8)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002a1000-0x4)=0xe8) r4 = fcntl$getown(r1, 0x9) r5 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000ab7000)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000927000)=0xe8) r7 = getuid() fcntl$getownex(r1, 0x10, &(0x7f0000499000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000048f000)={0x0, 0x0, 0x0}, &(0x7f0000854000)=0xc) r10 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000b90000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000043a000)=0xe8) r12 = gettid() r13 = getpgrp(0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00007ad000-0x4)=0x0) sendmsg$netlink(r1, &(0x7f0000720000-0x38)={&(0x7f00002ab000)=@kern={0x10, 0x0, 0x0, 0x20002002}, 0xc, &(0x7f0000c82000-0x40)=[{&(0x7f00003db000)=[{0x160, 0x2f, 0x20, 0x6, 0x1, [@flag={0x4, 0x6a}, @typed={0xc, 0x2f, @fd=r1}, @generic="35785a8dde0612e5e1887cfb53b557b1f3a843b145aed3c35ef11a5cb2a636afd37833e904a7e44874212971b25e8e5e1faa7ea1ac3a9c9155f71acc38fa9a4e7c64d98c1999514bc86ff91b3e2b199b467f99bb3974a0b9f2531f07d7b08e9551f79859b52dd1953cadf402907f36111539c0d96cfc5e15f7c4731e1968d15fbe274261b713cc9a9357c58c19c60bd9a11474a1b66623367fcae3a0b0d7af4f0243d237a5e7540f35d8a2b56fca751d6698c6", @generic="a70afce3ceb8e092be4d4230ad686525b200b07b1150770522d960c5e2abaac5f6c2bffa8151f048e3d807b14c667ff952b95ccfab90c83e1709c78883d87f68daa5c1b83e", @typed={0xc, 0x6e, @str='*\x00'}, @nested={0x3c, 0x6, [@flag={0x4, 0x29}, @generic="19170e558f7a20a47c9969bc2dd9a7eb4dd5659d89d59b931979b39e010aa2db2909ecfb45c7b5c39719", @flag={0x4, 0x23}, @flag={0x4, 0xe}]}]}, {0x14, 0x1e, 0x210, 0x4, 0x2, [@flag={0x4, 0x75}]}, {0x10f4, 0x14, 0x4, 0x1, 0x2, [@generic="312bee37747d4dc5bf22c5061a7cbf56fbb9a75a79ca04bddb0f5482c4baffe290dc2cd0e633ea1000a6ca90459f3cdb805496e18337df82a5ed25fb24c9d19fd139d49e72d376b126237faa6e8845414354dee3f3323ef242cd7575332ec8b64b0722380dafbaeca46149944d087cfccfc40a9bd322effdd2ed", @flag={0x4, 0x11}, 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@generic="d6aaf7d0e91e90a6d90e8243db0d5b32b938c5e356e5f26966004f47a7402b01010c91ae6f22ddb65f2b6bd26bf780dd9b76e6c6324493dc1c732d5c2127371046532dc3c463809c0ec162da40c2fd523fca693b419c697f548b981be212b7b24e6bb915e47b929baf781d8b6526da0db4d6522dc8b3d91c7c6ec7f3cd8cd52f57a36aa2b5aa3d1282c81033069cc8b9b8dca3e87f6329d4c26e705245c643da8e5438a0f6e05adc65969a90a8868e", @generic="a85f67906c1ffd2619994339162404d8d06e4890a479fee8e916844be59b78f02b1dacfdfad27bdc5fdd961fe4"]}, {0x234, 0x27, 0x200, 0x3, 0x1, [@flag={0x4, 0x7e}, @generic="cc2bec57beaf499b9371c9ade4c58d1d787f2f1ee9942def1ae43418739a4d125da9ac00bdb4a9380aff3819ca47db4a0825c85b6003db2e68f92db639e61309ca64aa1d2aef98f0c59a347d68e4f708bb399a90c1d67b66fbcda2402df23b81f1e3a875197e4e97483ebd0e563206435e7b5517acf3674fa0f86609b1caa676aaa428b290e9075f51e050f4a5bce87b3d28cc035ce3e6cb048afee3a152bfa6b7e3705b11670b54", @generic="7b866e850175f6", @nested={0x9c, 0x4b, [@flag={0x4, 0x29}, @flag={0x4, 0x8e}, @typed={0x10, 0x44, @u64=0x7a9c}, @generic="61ad830fa2fde145f2b61fb188ed8dbff09dacf0648118011e16", @flag={0x4, 0x83}, @typed={0xc, 0x37, @fd=r1}, @generic="9fea345b5f9c5e7d324d56fcc992a87306c32cefc1f600983d3349df16da3fe683728d9ee75eca3c8621b661a9d2ede2941df1bf4c8b7aeba26107e6303991eab9e9baf7a65707", @typed={0xc, 0x17, @u32=0x4000000000000000}]}, @generic="cb4a0435bfb6d04c38865c2c95a200c0990792a5239643adf573e04f6889e7672ad2e17c101f326d857d451713948781d85ca89949f43b6c2a3af8c74f62633e6180099223335863a7d5bdc065a3e505c3119991d859e7dddbd2f4762695dda35d98bb86d765eda69b1e539b640781ec8e371ba56717edd85968f1c0cafd2db19261186b0e9ce21b655fb28b7d456fc6788e21db335303ca2b01290577f85cfa7cc34d80abe12b42741ffe4d22ea61fa043cd6ca8bd801585f386dccc6c2f1d0fbb27cbff851a8c768b1221e453b2e1c5af3391d"]}], 0x13f0}], 0x4, 0x0, 0x0, 0x1}, 0x40000) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f000082d000)=""/164, &(0x7f000061d000-0x4)=0xa4) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000052000-0x10)={&(0x7f0000c24000/0x1000)=nil, 0x1000}) connect(r1, &(0x7f0000194000)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00004b4000-0x8)=0x0) 2018/01/11 09:36:21 executing program 0: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c79000-0x10)='/selinux/access\x00', 0x2, 0x0) connect$inet(r0, &(0x7f0000ed9000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x40000000000, 0x4) r2 = dup2(r1, r1) setsockopt$inet_int(r2, 0x0, 0x15, &(0x7f000000c000)=0xffff, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) 2018/01/11 09:36:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000fa000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) request_key(&(0x7f0000e06000-0x8)='rxrpc_s\x00', &(0x7f0000017000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003f9000)='vmnet1\x00', 0xfffffffffffffff8) r2 = syz_open_dev$mice(&(0x7f0000db0000-0x10)='/dev/input/mice\x00', 0x0, 0xc1698f1d20f7ef41) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000fa6000)={0x80, 0x0, 0x7, 0x8, 0xffffffff80000001, 0x80000000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000d88000)={0x1, 0x0, [{0x20c, 0x0, 0x0}]}) 2018/01/11 09:36:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x80001) io_setup(0xfffffffffffffeff, &(0x7f0000fd1000-0x8)=0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000477000)='/dev/dsp\x00', 0x2, 0x0) setsockopt$inet_int(r2, 0x0, 0x27, &(0x7f0000df2000-0x4)=0xffff, 0x4) io_submit(r1, 0x1, &(0x7f00009f7000)=[&(0x7f0000240000)={0x0, 0x0, 0x0, 0x2, 0x3, r0, &(0x7f0000b48000-0x94)="1b07ae348e9d6709107c1b65dfc130fd74436968e05b7a8389993f1c77a1fda74e84aa7818c7468741197a210b24d1868a9b7b0b8943730e0317c64a016c9a43a0d93016d850d69573d0e3678f68ff590f79cae6bb8de1ffef44380c1b6543457e639a98b02f76ca53760ba71f7028573bf952d7e575f353e01a7faba6992d35fdc63c2fd33c4eb9a9c21936fb9d3af44f185245", 0x94, 0x6, 0x0, 0x1, r0}]) read$eventfd(r0, &(0x7f00000bf000-0x8)=0x0, 0x8) clock_gettime(0x5, &(0x7f0000d1e000-0x10)={0x0, 0x0}) io_getevents(r1, 0x1, 0x1, &(0x7f000077b000-0x20)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f00007d0000)={r3, r4+10000000}) preadv(r0, &(0x7f0000187000)=[{&(0x7f0000676000-0xc9)=""/201, 0xc9}, {&(0x7f0000385000-0x29)=""/41, 0x29}, {&(0x7f0000ea3000)=""/218, 0xda}, {&(0x7f0000719000)=""/173, 0xad}], 0x4, 0x0) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000545000)='/dev/dsp\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00002db000-0x14)={0x0, 0xcf, 0x6, 0xff, 0x1, 0x100}, &(0x7f00005c1000)=0x14) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f000034f000)={r6, 0x3, 0x5, [0x400, 0x6, 0xfffffffffffffffd, 0xffff, 0x7]}, 0x12) io_setup(0x20, &(0x7f0000930000-0x4)=0x0) r8 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f5f000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r9, 0x5404, &(0x7f00003bb000)={0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0xfffffffffffffffe, 0x7}) getsockopt$inet6_tcp_int(r5, 0x6, 0x15, &(0x7f0000f69000-0x4)=0x0, &(0x7f00004e3000)=0x4) getresuid(&(0x7f00001ea000)=0x0, &(0x7f0000c3a000)=0x0, &(0x7f0000138000-0x4)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r5, 0xc0286405, &(0x7f0000de1000)={0x2, 0x7f, r8, 0x530cd06d, r10, 0x5, 0x0, 0x7}) r11 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) recvfrom$ax25(r5, &(0x7f00004fd000)=""/124, 0x7c, 0x10003, &(0x7f00006c1000)={0x3, {"d74e4621029be6"}, 0x1}, 0x10) io_submit(r7, 0x1, &(0x7f000007c000)=[&(0x7f0000929000-0x40)={0x0, 0x2, 0x0, 0x7, 0x0, r11, &(0x7f00004eb000)="", 0x1eb, 0x0, 0x0, 0x1, r0}]) syz_open_dev$sg(&(0x7f0000e56000)='/dev/sg#\x00', 0x1, 0x301) 2018/01/11 09:36:21 executing program 1: mmap(&(0x7f0000000000/0x285000)=nil, 0x285000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000276000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000013f000)={@common="65716c000000000000000000000003ff", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) socketpair$ax25(0x3, 0x2, 0xce, &(0x7f000000f000)={0x0, 0x0}) r1 = dup2(r0, r0) ioctl$TUNGETVNETHDRSZ(r1, 0x400454dc, &(0x7f0000281000-0x3)=0x0) 2018/01/11 09:36:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) r1 = accept$unix(r0, 0x0, &(0x7f0000868000)=0x0) socket$bt_sco(0x1f, 0x5, 0x2) write(r0, &(0x7f0000ee7000-0x1f)="1f00000000011f9f5d5e430001e9ffff0a0019040a0015800400010000d518", 0xfffffffffffffffd) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000a49000)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004ea000-0x4)=0xe8) r2 = getpgid(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b4c000-0x4)=0x200000009, 0x4) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000089e000-0x15)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000eef000)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000145000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00005ac000-0x3)=0x8) fcntl$notify(r1, 0x402, 0x0) get_robust_list(r2, &(0x7f000007f000-0x8)=&(0x7f00005b4000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000033d000)=0x4) 2018/01/11 09:36:21 executing program 4: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00008f8000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e80000-0xa)='/dev/cuse\x00', 0x40000, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000e34000)={0x0, 0x8, 0x1, [0x4]}, &(0x7f0000001000-0x4)=0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r2, 0xfffffffffffffff9}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00005a2000)={0x4000000c, 0x0}) 2018/01/11 09:36:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003e7000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f000020a000-0x10)={0x4, 0x81, 0x3, 0x80000001}, 0x10) syz_emit_ethernet(0x3e, &(0x7f000061c000-0x103e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x8, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) 2018/01/11 09:36:22 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) openat$audio(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/audio\x00', 0x101000, 0x0) connect(r0, &(0x7f0000000000)=@in6={0xa, 0x0, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6c3}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000002000-0x4)=0x0, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) 2018/01/11 09:36:22 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000e46000-0x8)='./file0\x00', 0x800, 0x44) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000ad2000)="44d0b0e904048bfacd768403209c0ad522c8d283439b0e64e0de32404c508d440fd3f7e5142697685cc2e2fc8a61428fac9a914aecc179af824e9456493007c81e") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r1) accept4$netrom(r2, &(0x7f0000afd000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00003e1000)=0x48, 0x80000) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00009d4000-0x94)="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") ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000260000)=0x10001) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f000070f000-0x14)={0x846, 0x1, 0x4c9d, 0x2, 0xfffffffffffffbff}) 2018/01/11 09:36:22 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000032d000-0xb0)={{0x3ff, 0x7}, 'port1\x00', 0x4, 0x1, 0x99a0, 0x10000, 0x65, 0x400, 0xa58, 0x0, 0x4, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) syz_extract_tcp_res(&(0x7f00004da000)={0x0, 0x0}, 0x7, 0x709b) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f00008ae000)=0x0, 0x4) 2018/01/11 09:36:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000dba000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f27000)='/dev/ppp\x00', 0x4800, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000057000-0x20)={0x6, 0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000b56000)={r1, 0x4}) recvmsg$kcm(r0, &(0x7f0000778000-0x38)={&(0x7f0000112000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14, &(0x7f0000e75000+0x69b)=[{&(0x7f0000967000)=""/255, 0xff}, {&(0x7f0000e1e000)=""/4096, 0x1000}, {&(0x7f000038d000-0x95)=""/149, 0x95}, {&(0x7f0000b99000-0x1a)=""/26, 0x1a}], 0x4, &(0x7f000020d000)=""/28, 0x1c, 0x5}, 0x2001) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000095c000)='/dev/cuse\x00', 0x5, 0x0) write$fuse(r2, &(0x7f000062a000)={0x20, 0x200000003, 0x0, @random="7db04b3ee73e0b5f6908cc506d7a3cd0"}, 0x20) 2018/01/11 09:36:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000005a000-0xa)='/dev/ptmx\x00', 0x3, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000b70000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00007e2000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x80000000, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) ioctl$TCSBRKP(r0, 0x5425, 0xfffffffffffffc01) 2018/01/11 09:36:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000839000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c06, 0xfffffffffffffffe) 2018/01/11 09:36:22 executing program 5: mmap(&(0x7f0000000000/0xed4000)=nil, 0xed4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008ba000)={0x5, 0x0, 0x0, 0x0, 0x5d1746c8dbd3ffa0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000e8d000)='/dev/mixer\x00', 0x1, 0x0) mmap(&(0x7f0000ed4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ed4000)={0x3, r0, 0x1}) 2018/01/11 09:36:22 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000001000)='./file0\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000003000-0x6)='stack\x00') ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000001000-0x84)=""/132) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000003000-0x8)={@multicast1=0xe0000001, @multicast1=0xe0000001}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 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) recvmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000004000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000003000-0x20)=[{&(0x7f0000004000-0xfa)=""/250, 0xfa}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x2, &(0x7f0000003000-0x78)=""/120, 0x78, 0x1}, 0x17d800}, {{&(0x7f0000003000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000004000-0x20)=[{&(0x7f0000000000)=""/122, 0x7a}, {&(0x7f0000003000)=""/72, 0x48}], 0x2, &(0x7f0000001000-0x2c)=""/44, 0x2c, 0xc8}, 0x10000}, {{&(0x7f0000003000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000004000-0x10)=[{&(0x7f0000003000)=""/4096, 0x1000}], 0x1, &(0x7f0000000000)=""/0, 0x0, 0x1f}, 0x7fff}, {{&(0x7f0000003000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/67, 0x43}, {&(0x7f0000002000)=""/167, 0xa7}], 0x3, &(0x7f0000004000-0x73)=""/115, 0x73, 0x3}, 0xfffffffffffffff8}], 0x4, 0x10000, &(0x7f0000002000)={0x0, 0x989680}) process_vm_readv(0x0, &(0x7f0000000000)=[{&(0x7f0000000000+0x49c)=""/240, 0xf0}], 0x1, &(0x7f000088c000)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f000060c000)=""/4, 0x4}, {&(0x7f0000000000)=""/255, 0xff}, {&(0x7f00002eb000)=""/4, 0x4}, {&(0x7f0000661000)=""/66, 0x42}, {&(0x7f0000ee1000)=""/64, 0x40}, {&(0x7f0000cfd000)=""/222, 0xde}, {&(0x7f0000e65000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x7a)=""/122, 0x7a}], 0x9, 0x0) 2018/01/11 09:36:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000ed000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000133000-0x4)=0xa6c, &(0x7f0000b2e000)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0x1, 0x4) 2018/01/11 09:36:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x801, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f00003c6000-0x4)=0x3, 0x4) syz_open_dev$loop(&(0x7f0000b28000-0xb)='/dev/loop#\x00', 0x400, 0x40) clock_gettime(0x0, &(0x7f0000b0d000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f00005cb000)={0x400, 0x0, 0x100000001, 0x5, 0x5, 0x1f, 0x7, 0x1000}, &(0x7f00006a3000)={0x6, 0x7, 0x401, 0x1fa, 0x400, 0x7, 0xf2ff, 0x2f}, &(0x7f000042b000)={0x6, 0x5, 0x9, 0x4, 0x3, 0x8260a23, 0x9, 0x5}, &(0x7f000020a000-0x10)={r1, r2+30000000}, &(0x7f0000e46000-0x10)={&(0x7f00008cd000)={0x0}, 0x8}) r4 = syz_open_dev$vcsa(&(0x7f0000a41000-0xb)='/dev/vcsa#\x00', 0x6, 0x20401) ioctl$KDGKBTYPE(r4, 0x4b33, &(0x7f000069c000)=0x0) futex(&(0x7f0000e35000-0x4)=0x4, 0x0, 0x0, &(0x7f00002f0000-0x10)={0x0, r3}, &(0x7f0000e8b000)=0x0, 0x1) accept4$ipx(r0, 0x0, &(0x7f0000242000)=0x0, 0x0) 2018/01/11 09:36:22 executing program 5: clone(0x0, &(0x7f0000a55000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") setrlimit(0x0, &(0x7f00003dc000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x28102, 0x142) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000cf6000)=""/4096) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000edb000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x1)=0x14) 2018/01/11 09:36:22 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000317000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(0xffffffffffffffff, &(0x7f000001a000)='./file0\x00', &(0x7f0000007000-0x20)={{0x0, 0x3ffffffe}, {0x0, 0x0}}, 0x0) 2018/01/11 09:36:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000545000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f000042e000)={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="5f5d86d197b1", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r0, &(0x7f0000300000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/01/11 09:36:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000086e000)={0x0, 0x0}) select(0x40, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b81000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, r0/1000+10000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x200000000004, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dd0000-0x9)='/dev/kvm\x00', 0x0, 0x0) socketpair(0x9, 0x0, 0x1, &(0x7f00009fd000-0x8)={0x0, 0x0}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005fb000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) recvfrom$llc(r2, &(0x7f0000000000)=""/127, 0x7f, 0x2, &(0x7f00002ea000)={0x1a, 0x1f, 0x2, 0x0, 0x8, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000001000-0x9)=""/9) 2018/01/11 09:36:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000df1000-0x41)=""/65, &(0x7f0000f26000)=0x41) setsockopt(r0, 0x0, 0x20000000000ca, &(0x7f0000ff3000-0x10)="02000800000000000100000003079b38", 0x10) 2018/01/11 09:36:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000007, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00003aa000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f0000d98000)=0x0, 0x7) rt_sigsuspend(&(0x7f00000b1000-0x8)={0x8}, 0x8) 2018/01/11 09:36:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x82, &(0x7f00003a2000-0x86)={@random="efad01006da7", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x80800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @local={0xac, 0x78, 0x0, 0xaa}, @empty=0xfffffffffffff000, {[@lsrr={0x83, 0xf, 0x0, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}]}, @ssrr={0x89, 0x1b, 0x0, [@broadcast=0xffffffff, @rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) r0 = open(&(0x7f0000b28000)='./file0\x00', 0x60200, 0x8) ioctl$KDENABIO(r0, 0x4b36) 2018/01/11 09:36:22 executing program 0: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0x20000000000ca, &(0x7f00003dc000-0x10)="000001ff1200aa050800000003078038", 0x10) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000ef2000)=0x400, 0x4) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f0000ef2000-0xb3)=""/179, 0xb3, 0x20, &(0x7f0000ef3000-0x10)={0x4, 0x1, 0x5, "bcba425bdeb9", 0x9, 0x0}, 0x10) setsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f00001ca000)=0x0, 0x4) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ef4000-0xf)='/dev/sequencer\x00', 0x400, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open$dir(&(0x7f0000ef4000-0x8)='./file0\x00', 0x2000, 0x14) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0xc3, 0x8010001, r2, &(0x7f0000ef3000)='./file0\x00') ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000177000)={{0x1, 0x2002, 0x9, 0x9, 0x1, 0x3, 0x9a, 0x1, 0x7f, 0x9, 0x2, 0xfffffffffffffe00, 0x0}, {0x2, 0x1000, 0xb, 0x401, 0x50, 0xb58, 0xfdb, 0x3, 0x8, 0x200, 0xad, 0x1ff, 0x0}, {0x5002, 0x6001, 0x1b, 0x9, 0x2, 0x8000, 0x1ff, 0x80000001, 0x8, 0x1, 0x100, 0x0, 0x0}, {0xd000, 0xf000, 0xf, 0x5, 0x8, 0x8, 0xfe0b, 0x8, 0x1ff, 0x100000001, 0x5, 0x0, 0x0}, {0x0, 0x0, 0x9, 0x292c, 0xaeb, 0x4, 0x7fffffff, 0x7, 0x5, 0x80000001, 0x5, 0x4, 0x0}, {0xf000, 0x2000, 0xc, 0x9, 0x7, 0xfffffffffffffff9, 0x80, 0xc2cb, 0x6, 0x7fff, 0x10000, 0x8, 0x0}, {0x100000, 0x1, 0xf, 0x3, 0x4, 0x3, 0x3, 0xffffffff, 0x10000, 0x0, 0x5, 0x80000001, 0x0}, {0xf000, 0xf000, 0x0, 0x2, 0xfae7, 0x889f, 0x6d, 0x101, 0x9, 0xf0b, 0x898b, 0x10000, 0x0}, {0x5000, 0x16000, [0x0, 0x0, 0x0]}, {0x4000, 0xf000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x1, 0x0, 0x6, 0x400, 0x4000, [0xffffffff, 0x5, 0x80000000, 0x0]}) 2018/01/11 09:36:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r1 = syz_open_dev$sg(&(0x7f0000ccf000-0x9)='/dev/sg#\x00', 0xcf, 0x802) utimensat(r1, &(0x7f0000617000)='./file0\x00', &(0x7f0000f83000)={{0x77359400, 0x0}, {0x0, 0x2710}}, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000cef000)=0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000ca5000-0xb)='/dev/audio\x00', 0x100, 0x0) accept$ipx(r2, 0x0, &(0x7f0000160000)=0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000d3000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f00008ed000-0xd8)=@pic={0x4, 0x6, 0x5, 0x400, 0x3, 0x100000000, 0x4, 0xffffffff, 0x7, 0xe28d, 0xffffffffffffffb3, 0x7, 0x2, 0xfff, 0x789c56b5, 0x40}) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f000006b000-0x24)="b5dd7ec8c9676ee336d08e383be8bcc673646ddaff016e195e10ea567d5637a820175d3b") setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00006e0000-0x4)=0x800, 0x170) 2018/01/11 09:36:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x10) write(r0, &(0x7f0000f53000-0x69)="26000000250015f8feffff780d00000001ffff04084000000e00010004000009000503000000", 0x26) connect$inet6(r0, &(0x7f0000390000-0x9)={0xa, 0x0, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) 2018/01/11 09:36:22 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000563000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00002da000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000032a000-0xc)=@sack_info={0x0, 0xffffffffffffff7f, 0x4}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0x3}, &(0x7f0000001000-0x4)=0x6) r2 = socket(0x20000000011, 0x80002, 0x0) setsockopt(r2, 0x107, 0x12, &(0x7f0000dbd000)="", 0x0) 2018/01/11 09:36:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000754000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000df7000)={0x0, 0x1ff, 0x4, 0x0, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00001b2000)={@common='gre0\x00', @ifru_addrs=@generic={0x3, "84703a75257dab3a557aa6f3f508"}}) r2 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000ff3000)={@common='gre0\x00', &(0x7f0000ad7000-0x5c)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 09:36:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000e8a000)='./file0\x00', 0x10, 0x2) unlink(&(0x7f0000bc7000-0x8)='./file0\x00') 2018/01/11 09:36:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aeb000)='/dev/sequencer2\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f000002d000+0x611)=0x0) 2018/01/11 09:36:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget(0x0, 0x0, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000363000)='/dev/urandom\x00', 0x0, 0x1) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f000029e000-0x4)=0x0) 2018/01/11 09:36:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000723000-0x4)=0x0, &(0x7f00006d2000-0x4)=0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ddd000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000076c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00007d3000)={0x0, 0x1000}, &(0x7f0000546000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000248000-0x8)={r3, 0x400}, 0xffffffffffffffce) bind$bt_l2cap(r1, &(0x7f0000833000-0xe)={0x1f, 0x4, {0x7, 0x7, 0x5a06ef44, 0x3, 0x1, 0x1}, 0xcd1, 0x6}, 0xe) 2018/01/11 09:36:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdc000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x1210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x801, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x1f, 0x0, 0x1, 0x6e, 0x6, @random="00d82fff0722", [0x0, 0x0]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket$inet(0x2, 0x2, 0x4000000000000002) r2 = syz_open_dev$tun(&(0x7f00001be000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000636000)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000673000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x6, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) r3 = socket(0x1b, 0x805, 0x10001) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000bb8000-0xa0)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1000, 0x9, 0x6, 0x2}, &(0x7f0000d1d000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000f86000-0x10)={0x3, 0x206, 0x9, 0x101, r4}, 0x10) 2018/01/11 09:36:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000576000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x2, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x40000000000006, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x20000000000005, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000523000)='/dev/adsp#\x00', 0x4, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00004b5000)=0x0, &(0x7f0000784000)=0x4) [ 79.973395] openvswitch: netlink: Flow actions attr not present in new flow. [ 79.988873] kauditd_printk_skb: 54 callbacks suppressed [ 79.988881] audit: type=1400 audit(1515663382.262:786): avc: denied { connect } for pid=11963 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/11 09:36:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000017d000-0x4)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000087b000-0x4)=0x0, &(0x7f00008e7000)=0x4) keyctl$session_to_parent(0x12) 2018/01/11 09:36:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000fc8000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000d30000)='keyring\x00', &(0x7f00008c2000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000dc9000)='logo\x00\x00', &(0x7f00008a6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006f7000-0xb)="656d313a3aec6574683100", r0) 2018/01/11 09:36:22 executing program 7: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00006e3000-0x4)=0xfffffffffffffffe, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x7fffffff, 0x4) sendto$inet6(r0, &(0x7f00009b5000)="", 0x0, 0x0, &(0x7f00005ba000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000f87000-0xf6)=""/246, 0xf6, 0x2000, 0x0, 0x247) [ 80.041156] openvswitch: netlink: Flow actions attr not present in new flow. 2018/01/11 09:36:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000bcc000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000729000)=0x10, 0x80000) sendmmsg(r0, &(0x7f0000896000-0x1a4)=[{{&(0x7f0000ce5000)=@ipx={0x4, 0x3, 0x5, "0aeb04a5d958", 0x8000, 0x0}, 0x10, &(0x7f0000d7e000-0x50)=[{&(0x7f00006cc000-0xae)="e7876d34ea690b6c445f1c9effd12260f5d06f2c4cff29e85dbbd6911b18650192f05b076e4511d4087bb594516c44947e099a3ac531cc888015dc8b9c044e02e3a102f8f1c11b7fb5bda6eebd8e56c24f5d7a42aa56919c0ae7a9813a5635e8be809f8075118d3eb7601125f4b8845d5e6b422dac5bb07bd1b295aad22c0d4cafefeec787e9d7aca4484deb1e8ac2aa157c1f321a1a20e064d4efacb5b32b001794e63e402e2f72dc1b7c4d2122", 0xae}, {&(0x7f0000e75000-0x9b)="afa4be6f8325e0e0de59d6d828ce90354190f55fa8dc853b1f8af91d01f8e40785e8939696c7be941ac2127edbb1bf20d9bdda91ba827e0a3d7b91f4c0e93e795177c94084fec9005563ebcee5a4ed6eff737fe5cbaad386d5a646927521910b8b743cecad389cfacfc3dff5e0570bc6c2a5f98409e6004edac65822e45087b88d757c324d1f0ffd6aef6b33241d0026b51d0150d5d7a1b7c8a2d2", 0x9b}, {&(0x7f0000ab1000-0x40)="71748efbafb70db1f2df95429170bd5112d7edbb2486b740f01f7ec8458ddf2da56dc8f7addcf12d2417cf34f711e9964d62613ff933dae9a3e5210eedfb1b50", 0x40}, {&(0x7f0000ab0000)="e9c758ba0f6aefea7b2ed42a40b8c40b520adec69a4ea666adfef3ddc9a374a33a14f212dd673011d3f8cdd6d03aebda3bb91fc267f291abda6f867b0070046bc098c6804b3d161132aa8c4cb358b8cbf178fa45f35bb2573ff398825399016a829558f42e0f8a6df1391948ced298962ca7067e99d9139de4784980d448105a6ed03457f733e8fe08de849ecef997afceecbc01dbd5eed23ad8a33ec7587fa2388c5674022420cefbffbc8db6350c105af574da70d8fe76d4708ded16b194c8a2c44b50b91e5327174b4cddb9ed184db7ded453d465b1bebdbc", 0xda}, {&(0x7f0000692000)="b6a2d0a5f2b16e244cfb243f7a7544ac412e5e72b995d9cf32d61b63d5e3771b85cfdf38a6c9c310e6eddd6b88d4dbe39797771e1b096de53195d2c0713528624646a83fc6841bed26dcbf8c32952ab49a97f2984f7149aa5ebe2ea948a783d096ac68c76b7157e15833c346322049beef894a5a7095c85d482c4dca6cb088476581a4a3fb5c8741f1986d230a5e6e154f", 0x91}], 0x5, &(0x7f0000c45000)=[{0x78, 0x107, 0x100, "6949de746da829b1cd4b79f9c95258ef18f084f1711a3595b82cc990ff3add8d940facf7b334f949d689e0b31e4b35ec629a2072c9fc12b4ff0d66bde043c015c66c7548ef72b8c0841a9d480adec6daaf5eb28c87388bf289121d7abec9342c70788163b6ff051b"}, {0xb0, 0x18f, 0x101, "71c79454aaac1dcaa5deb2d9f6e7f31cb3abba18d24d72b1cf8bbcf0f2275e51f9848392f0498a57b35d9bdda283a7a9ad2d59af1a8636c8bd8fcaa8cd54812d54294206a6c7bc0a6784695a94f40c910a88a1b6ab80504de87a5f53fda93be16470c923a8b7e20569db84b3d87701770b257594996f5f6a3e4903eeeff08b4aecaed21250637eb8b638ceb1ae1eea6bc8c4b7ceed329448e6d2381443b864f0"}, {0x60, 0x12f, 0x100, "9a103d2572ee61a9a4c4d6f29590e4d303447906cefbb4591e38a74c5bbf5a54d439ba97ceaa4b2bb56d3c7a1cd3b2abe5bec8c4bac81bf3ead2a00212aed8b83d362b553222a257ffd9"}, {0x68, 0x3e, 0x8, "84bee26ce7dd2becf7d1f0dc96fe57a7d4a5ae9f21f83a7edc28ad6675e133654082bb9699c36aeddee4083d733c0be69dd149cf1ede2b180f5a9b5ffea2de57bf1051ea2b297a2bb317a3f194fba399d684340539769f40"}, {0xc8, 0x0, 0x9e, "f617ab8a4540db14c4b53f5361bb1fd6fd0fd6c0b648ab3773ac3488bbda42af25ef593629caaf7cbddf16636ca942fbcd29ffe22c6fddc733134b944e7b56f900ba3eb3914707ff9710b7d81ca5d93eb00eddedb72d97647deeadb953e24e48bf3379d7817c41264fd875e44a40fef70944ec36e577e9cbc2868c8122c0b1334ce3e3861d911f5267f175881495ecb424f9f22a9e5da9af5161ebea4e6ce8ff1459273332aaa204599bc72f0d9e958b3313184f92f163a5"}, {0x78, 0x111, 0x4, "b84f44499ef656e79af4ea5a1f03a17789449d3d9794c5abc7fd70afeec48de812588987dbfe15fea7f9019fa1ba13f3007c2190f1149205c338ed803052cfdf54521a4a8425cc0b8d2f9a7773f83b8782d49c7c6c9f2c0e4839d244aa4677895baab462"}], 0x330, 0x800}, 0x0}, {{&(0x7f0000c1c000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000712000-0x90)=[{&(0x7f0000593000-0x22)="1d0a34664c6351935977217b6ed2bbb4023fcfcba4e27a1992b13a83e86307dadb80", 0x22}, {&(0x7f0000acf000-0x93)="91c52e2f0f70a3634153c341b987083667c771088b12fdaa8734aebeb7ad41129ee403615594863e5a6e5455fa1a1e1cf7cad6f610c1811e9116f8d565cab468f375386de7d4c34f4c94f330bef1aae90b0735ef1c0b28967c882cd73cd88fd272a3662b1d3d61bb57d29678a8fa818c02ef2e5dbe1aa2630fdd45f1a4a489371d557bcec01addea9fc8afc73f2787355634d9", 0x93}, {&(0x7f0000584000)="e30c89983fdff84e126d8813e9ad97dd9c20514a095d317bc8b0f906ff71cdb1560e0cbca67560b8a4badfdb38f5e50a1c13c925a3a26a0450c13992323c5f16348d6c3a849968d2a5f51247806abca6510f6edceca4a52f8b26795de35460da88c987c2bb8d045fd28c4f479ea35b3b97a0aa85ed7e4b4ad97166a2bca42b1e1b957267a9e03f603276edc56b2961173177a98ce0ac243f0ec1ca9469e01b8dd6c54e55b458d2ad3fd1d58e2079593b37ef368674a7a1", 0xb7}, {&(0x7f0000a30000-0xeb)="d5827da22ee33ceff26b816b88485b3ef5800de1bc8723e081c4c5b7ea8d32eea4c9e2de1884cac48cdd08a9930f81c5b0902b77a5c9fa169d96b4d57aff2a1f2106c8390bb0aedc994ebb6701d7de593c5b8639567897bcab572f8a3f75131b24f55479e908a0b60359a27a1abe06e1a0f35b28d15ab08345ea129e50397f8ba3356595f9e0a0b137fb2cf2e04fd6373a2c3dffb8efa15f3a01baf9c3b988180bb8583dd7a3df4d313fbeefb3b0f285eb12efd74d81050f448f2981cc72b95d90d7759fe6de1733e09833ae85c9c54b42c287ce5f2c9fe01c63e243de7e53beac8d466b4b98c40ddd7406", 0xeb}, {&(0x7f0000b78000-0x50)="1de25a5ca26930cfceea83e7c2ba3995fb54d90fbfcede120838674f501c0d8e38c3d065709cc3f728d349dc91d46e3c9f08418f7b3ed0229463a9bb4be3c775e32451336d7ee4e3a8d5d37f891f4246", 0x50}, {&(0x7f0000130000-0x2f)="c4cb0589290ee8e6ffe271525c2d3b6fa086825ac39cf1f4e982d3d80e652db56f4b7ec9d3f16b93517ce04d261061", 0x2f}, {&(0x7f0000e8c000)="a9777d21830403386dc3fe540d7d0867191ef99a688dd52d45c020c8386d5260cbe0f06a8e65e4200b4187e03f324fcc674bcc72c5a396f45d29eee9ab62ba87a0adb7f2f6b8c445e55a3eab84a548ce3cab4df15276e292b2b003bad64b9d846fbe5bf887a2d9bc5bcc66247985358738f0c6d3296834987bb974b0b283a391c2d9e714f1b0f86b24e46424bed42dbd10", 0x91}, {&(0x7f0000eae000-0xf1)="37ec79b945bb5d5e5312d8b5f2d8b2ba57df66d8d845a3368906bfca5640979db739b939071f7d47d3716b86e04ca79070fa1681c2333cb55514a4551740bba00a5931a601a46c6c25ab36abd4bc816013813f692a620c08ede30bf830e96a8fb49596880e36341035b3612459371b5fbe66aada263d794139efa02a3d2db1af7ba80268d99beac1538367433d1ba030c7e1def49db916f3d45337aa3a2cc5149e3a99a3fe33376ebd8f427b66f167191c80fcfedff1434dddd545a78e58e551e1959f95de849697439807bb37f127b70cdb7253613bb5023d7dd346f59524c4a191abfd2ca126347ff941c108d18c81a6", 0xf1}, {&(0x7f000047e000-0x1000)="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"c276bef4cafa5b2a8534306d4aaab84241e23a4cbf1e6b4d86e682e5bb6f64157f44137c614ba30f8a87c7b6c94456171f1a6c0c16c4086cc135a31710cd5ac0c91e0fc48836a21b2cb7d0e74fcf5de83f75fc197a7a52600e4547959e629ed8f84e0a394fde28cecc4a72ba7c9cd6dda74a98e93e4659971166eebf03c0e28dd1095381767292c0555a0f39c95a294dc4aa2caae50efa83be11ba086af8e81b4b101dbfe970407f64ff0b8863d3bc15fe864c0c4cea18f3d4fd320926ae9c294a30e5c066836150edf9198b9979dff33daba2be27fe0e1f7fda11ae22168914"}], 0x13b0, 0x0}, 0x40}, {{&(0x7f00002f5000)=@llc={0x1a, 0x11, 0x5, 0x4, 0x1, 0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00007f4000-0x30)=[{&(0x7f0000e8d000-0xd0)="066d7e3efaa22ec6607ff70679e6647a986b30732dca3eea78917b79e6c8c81dc0bbe223dcbfcbd52a1f5e14279fb0c3b0fb5833f1b43a432b56f416f5b9647c82c46e14e341b81592ff53332eb7499b10ac083248f995194c35de360be70de9c2f131a44a0dd47379fb390efa75e9084a1aa20e6b963f8510f1021b72939d39e0c53d4f779ede48537ca3e53a40e33d01177532ececa991467f2c1943e63177334c0f270299442f0c2274927a0913a2fc537f7fe1d08f6a3c50897594754f64f6bd239a479c7e9477ce381eec61563c", 0xd0}, {&(0x7f000040b000-0xf2)="3aed55f2a36d27809a19e2c4f43980e5bc1705730b49af55ca24268adc3332502d005861c624bc902f0e8c99798e1e4197124008c934cb7719dd724a1d92358c22b32913dc5c3a436a8d360b7249739cebbbadfe5edd54971f62f3742d529ba36e79adc6c99bfc92c6d1a2e5e63533547d65547ba74928388264726387e5d2d80bb370bd8488649c01f35452edeb6c94b9b3859abbc5b9f1a37d4ed77176b7c66f20178986c1d6b13f2e5f613abd7a77ac048e7db238be89a46b93a18e5c5f3b2714eb6ea95bb52290b39ae957eb2f066723e4a78d7161d88594150c455e323ce92358dbefbf043485b078dafac917ca0fd5", 0xf2}, {&(0x7f00007af000)="781046838f2deec813f1273724922d262bb166ff04ce74f0d749e8d8b0b5272fea9201fe0f05563fce2d5885d80a5438b89ee03b8962803f9d18184b35c456c6b6ddaab6e4a973dea71b7490f5c34d561193bd", 0x53}], 0x3, &(0x7f0000379000-0x328)=[{0xd8, 0x117, 0x6, "efbe3990257de12f2b0729d0ed2e2cb2cfd503cc2f0d0ad5d224f07118e4ddcda2eaa0e4b86fc3aed90889d1f1a18288019e6c3367c4fe6ec8169a5f84c61ab6ab7e31440013a28e810e633830fb4e36839b9940769dad608675ef29b7952b71b5bad85a8293a8f12306262f02b5729e1751ba133ea1d813febda05fa31c9fe5c41fb458c2dd99596fc2478647b08f6b06af631e91eaea34ed3dd0cb1ae8655f575020c7c6efd483018c58d584d207cbcc11666eca1c5fd311632cc8dc31f1bb1e821ec814f2"}, {0xf0, 0x111, 0x1ff, "4fcd17521367dab5f160bb6a330fa9d968a1c0ca39a62aac9bce512b46f2731eeaacaee224a492c2d4e2aeceba6fe1081265b6b938080249460c8432c88306c4ac9b6f2c37f94f2eb4ac20607ce0d02d659354ca9a04e0b089eaa6021f64b52ba8aeec3b3bc8b77ad4ee84d60eaab5c77f10c3fe42d9564da6d1ce39b7a1662c2fa3dd6739ade301d8658297f1a5fd495f09119940275817d410ecc87fee1a0f5401cbbce174877989b6e7884aaacac17798c7067515f211f24c8e89339e77a44e1487978afcec101ff7be6855da27c7eca452c09b741b9d3105d7"}, {0x70, 0x1, 0x0, "276c20f964e03143f3e0fcd41726d28163c4fe1620c761f7234166c5568653cd20edbc2a246f584e88bec7b63e8c1c8799185390ec29d33542e56eadca91241db2b6702f2afb3ff45ae39a560e3fdc085055f8c1d9b022be92b9c9e1c31a"}, {0xf0, 0x0, 0x1, "7296b05f4984a6c364ef98306a3d0fa19f1af8e8789b58aa9051e18b666d941ae1c77f29bb9d713a914c5b74e05bb7b9c9c2ca781012c731e8a95a6e9859b4942975daf652ac840d9341d7b3ee07923567c6a9c9786d14e66c6417ca2fb9eeb96b6a8ffec8c4c57a95e9fe586a2b38708ae916fe293b9736cf8baf5196b9674534b1d0bca562b61618996025411a45f4ecf174673d8a52b34711634554c731491897e5b6603123f0d1644e9b22afd67e4994adf43b76f039d03f0424a232bfac2516d79a29a3f0dfc390677303dbb4db5ffeecdc58a129c10ac569"}], 0x328, 0x20040000}, 0x100}, {{&(0x7f0000919000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b0b000-0x10)=[{&(0x7f00004c4000-0x51)="65726e13ee6c7c1ed4f2ca6c4041b082ded4b8b6378f417a156e69b176e172002c61d7ba2b3fa5899025a742b049f3618a39659250bafd7d59b799db0c54e669d66a8096de230e30568f297229aacbddde", 0x51}], 0x1, &(0x7f0000ec8000-0x2a0)=[{0x20, 0x11f, 0x2, "1637f30e5dcc38afeb4d15a1b4d6"}, {0x110, 0x1, 0x3, "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"}, {0xe8, 0x0, 0x78, "9d4a51d51eef904c9ec2452efea7cb0ae5b8c1a7d61e23826a9472afd7f91c95c19130ace4905d319baf89401cf919fd43b3b342843590f7f16a59f144fafb1bc7316ffd7ca683ed63b148038b7ac30a3f127e6123384cf1fe14e7b0d976f0a41b59608965c752143dd4e2a2b0b730fb2aed0263d45ea9d6996bb6621a8ff4c77b3cc4324a251d628a2eedb4c7557d0967e13d0d5ac5152f7ad70dc5fd4879d8671cd118c944eb163e994f47545f25b5261000ca687a8723bd2700aec8432262e842ed3ecb30832d4f94202fd91b0394f74255af"}, {0x68, 0x118, 0x3, "8059aedc45644f04a8603d6edf86c8bce5e3f2b07c5128a4fe70b161511d70aaa50f48c883fd4a3233a925fcf1ba0720bc55b4cdb45ace19d45771d076d5c3968873d6580d740b0e8f3b54114ccf4923f185a0"}, {0x20, 0x0, 0x2, "51f15211807a3421dd0c931f2fac5118"}], 0x2a0, 0x81}, 0x3ff}], 0x7, 0x20000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) clock_gettime(0x4, &(0x7f00009b9000)={0x0, 0x0}) timerfd_settime(r1, 0x0, &(0x7f0000017000-0x20)={{0x5, 0x0}, {0x0, r2}}, &(0x7f0000f32000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) readv(r1, &(0x7f00009af000-0x20)=[{&(0x7f0000f71000)=""/88, 0x58}], 0x1) 2018/01/11 09:36:22 executing program 0: 2018/01/11 09:36:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000649000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000337000-0xc)={0x0, 0x0}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/01/11 09:36:22 executing program 2: 2018/01/11 09:36:22 executing program 7: 2018/01/11 09:36:22 executing program 4: 2018/01/11 09:36:22 executing program 3: 2018/01/11 09:36:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007bf000)='./file0\x00', 0x2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)="") mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)="") 2018/01/11 09:36:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) move_pages(0x0, 0x0, &(0x7f00009c7000-0x8)=[], &(0x7f000083f000)=[], &(0x7f0000903000)=[], 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000709000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f000006f000-0xb1)=""/177) ioctl$TCFLSH(r1, 0x540b, 0x2) time(&(0x7f0000e77000-0x8)=0x0) 2018/01/11 09:36:22 executing program 3: 2018/01/11 09:36:22 executing program 7: [ 80.241719] ================================================================== [ 80.249126] BUG: KASAN: use-after-free in perf_trace_lock_acquire+0x5b7/0x980 [ 80.256376] Read of size 8 at addr ffff8801ccd9bb48 by task syz-executor1/12032 [ 80.263793] [ 80.265398] CPU: 1 PID: 12032 Comm: syz-executor1 Not tainted 4.15.0-rc7+ #257 [ 80.272723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 80.282047] Call Trace: [ 80.284612] dump_stack+0x194/0x257 [ 80.288216] ? arch_local_irq_restore+0x53/0x53 [ 80.292857] ? show_regs_print_info+0x18/0x18 [ 80.297330] ? perf_trace_lock+0xd6/0x900 [ 80.301453] ? __lock_is_held+0xb6/0x140 [ 80.305481] ? perf_trace_lock_acquire+0x5b7/0x980 [ 80.310380] print_address_description+0x73/0x250 [ 80.315198] ? perf_trace_lock_acquire+0x5b7/0x980 [ 80.320094] kasan_report+0x25b/0x340 [ 80.324039] __asan_report_load8_noabort+0x14/0x20 [ 80.330505] perf_trace_lock_acquire+0x5b7/0x980 [ 80.335227] ? lock_acquire+0x1d5/0x580 [ 80.339171] ? ep_free+0xf4/0x320 [ 80.342592] ? perf_trace_lock+0x900/0x900 [ 80.346792] ? lock_release+0xa40/0xa40 [ 80.350736] ? rcu_note_context_switch+0x710/0x710 [ 80.355641] ? perf_trace_lock_acquire+0xe3/0x980 [ 80.361061] ? __might_sleep+0x95/0x190 [ 80.365006] ? perf_trace_lock+0x900/0x900 [ 80.369212] ? ep_free+0xf4/0x320 [ 80.372637] ? compat_start_thread+0x80/0x80 [ 80.377027] lock_acquire+0x394/0x580 [ 80.380801] ? remove_wait_queue+0x81/0x350 [ 80.385091] ? lock_release+0xa40/0xa40 [ 80.389033] ? perf_trace_lock+0x900/0x900 [ 80.393237] ? check_noncircular+0x20/0x20 [ 80.397438] ? lock_acquire+0x1d5/0x580 [ 80.401377] ? lock_acquire+0x1d5/0x580 [ 80.405317] ? ep_unregister_pollwait.isra.7+0x323/0x590 [ 80.410735] _raw_spin_lock_irqsave+0x96/0xc0 [ 80.415197] ? remove_wait_queue+0x81/0x350 [ 80.419496] remove_wait_queue+0x81/0x350 [ 80.423620] ? add_wait_queue+0x290/0x290 [ 80.427735] ? rcutorture_record_progress+0x10/0x10 [ 80.432721] ep_unregister_pollwait.isra.7+0x18c/0x590 [ 80.437967] ? clear_tfile_check_list+0x370/0x370 [ 80.442781] ? locks_remove_file+0x3fa/0x5a0 [ 80.447169] ep_free+0x13f/0x320 [ 80.450505] ? ep_remove+0x800/0x800 [ 80.454185] ? fsnotify_first_mark+0x2b0/0x2b0 [ 80.458735] ? ep_free+0x320/0x320 [ 80.462242] ep_eventpoll_release+0x44/0x60 [ 80.466817] __fput+0x327/0x7e0 [ 80.470067] ? fput+0x140/0x140 [ 80.473318] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 80.479174] ? _raw_spin_unlock_irq+0x27/0x70 [ 80.483639] ____fput+0x15/0x20 [ 80.486897] task_work_run+0x199/0x270 [ 80.490754] ? task_work_cancel+0x210/0x210 [ 80.495053] ? _raw_spin_unlock+0x22/0x30 [ 80.500218] ? switch_task_namespaces+0x87/0xc0 [ 80.505210] do_exit+0x9bb/0x1ad0 [ 80.508634] ? mm_update_next_owner+0x930/0x930 [ 80.513273] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 80.518434] ? find_held_lock+0x35/0x1d0 [ 80.522497] ? futex_wait+0x402/0x9a0 [ 80.526265] ? lock_downgrade+0x980/0x980 [ 80.530380] ? perf_trace_lock+0xd6/0x900 [ 80.534756] ? perf_trace_lock_acquire+0xe3/0x980 [ 80.539563] ? lock_release+0xa40/0xa40 [ 80.543507] ? trace_event_raw_event_lock+0x340/0x340 [ 80.548665] ? perf_trace_lock+0x900/0x900 [ 80.552877] ? check_noncircular+0x20/0x20 [ 80.557083] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 80.562153] ? futex_wait+0x6a9/0x9a0 [ 80.565928] ? find_held_lock+0x35/0x1d0 [ 80.569958] ? get_signal+0x7ae/0x16c0 [ 80.573812] ? lock_downgrade+0x980/0x980 [ 80.577927] do_group_exit+0x149/0x400 [ 80.581782] ? do_raw_spin_trylock+0x190/0x190 [ 80.586329] ? SyS_exit+0x30/0x30 [ 80.589747] ? _raw_spin_unlock_irq+0x27/0x70 [ 80.594209] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 80.599192] get_signal+0x73f/0x16c0 [ 80.602877] ? ptrace_notify+0x130/0x130 [ 80.606904] ? exit_robust_list+0x240/0x240 [ 80.611198] ? binder_ioctl_write_read.isra.38+0xcb0/0xcb0 [ 80.616793] ? avc_ss_reset+0x110/0x110 [ 80.620733] ? lock_downgrade+0x980/0x980 [ 80.624850] do_signal+0x90/0x1eb0 [ 80.628356] ? __lock_is_held+0xb6/0x140 [ 80.632386] ? setup_sigcontext+0x7d0/0x7d0 [ 80.637201] ? up_read+0x1a/0x40 [ 80.640536] ? rcu_note_context_switch+0x710/0x710 [ 80.646106] ? __fd_install+0x288/0x740 [ 80.650051] ? exit_to_usermode_loop+0x8c/0x310 [ 80.654689] exit_to_usermode_loop+0x214/0x310 [ 80.659241] ? ioctl_preallocate+0x2b0/0x2b0 [ 80.663627] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 80.669148] ? selinux_capable+0x40/0x40 [ 80.673179] syscall_return_slowpath+0x490/0x550 [ 80.677902] ? prepare_exit_to_usermode+0x340/0x340 [ 80.682899] ? entry_SYSCALL_64_fastpath+0x6d/0x9a [ 80.687807] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 80.692789] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 80.697522] entry_SYSCALL_64_fastpath+0x98/0x9a [ 80.702246] RIP: 0033:0x452ac9 [ 80.705585] RSP: 002b:00007fd1b9732ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 80.713268] RAX: fffffffffffffe00 RBX: 000000000071bf80 RCX: 0000000000452ac9 [ 80.720513] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bf80 [ 80.727757] RBP: 000000000071bf80 R08: 0000000000000177 R09: 000000000071bf58 [ 80.734992] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 80.742229] R13: 0000000000a2f7ef R14: 00007fd1b97339c0 R15: 0000000000000002 [ 80.749478] [ 80.751075] Allocated by task 12028: [ 80.754758] save_stack+0x43/0xd0 [ 80.758178] kasan_kmalloc+0xad/0xe0 [ 80.761859] kmem_cache_alloc_trace+0x136/0x750 [ 80.766504] binder_get_thread+0x1cf/0x870 [ 80.770703] binder_poll+0x8c/0x390 [ 80.774296] ep_item_poll.isra.10+0xec/0x320 [ 80.778671] ep_insert+0x6a3/0x1b10 [ 80.782271] SyS_epoll_ctl+0x12e4/0x1ab0 [ 80.786300] entry_SYSCALL_64_fastpath+0x23/0x9a [ 80.791019] [ 80.792616] Freed by task 12028: [ 80.795953] save_stack+0x43/0xd0 [ 80.799373] kasan_slab_free+0x71/0xc0 [ 80.803235] kfree+0xd6/0x260 [ 80.806308] binder_thread_dec_tmpref+0x27f/0x310 [ 80.811137] binder_thread_release+0x27d/0x540 [ 80.815686] binder_ioctl+0xc02/0x1417 [ 80.819551] do_vfs_ioctl+0x1b1/0x1520 [ 80.823404] SyS_ioctl+0x8f/0xc0 [ 80.826740] entry_SYSCALL_64_fastpath+0x23/0x9a [ 80.831467] [ 80.833064] The buggy address belongs to the object at ffff8801ccd9ba80 [ 80.833064] which belongs to the cache kmalloc-512 of size 512 [ 80.845685] The buggy address is located 200 bytes inside of [ 80.845685] 512-byte region [ffff8801ccd9ba80, ffff8801ccd9bc80) [ 80.858665] The buggy address belongs to the page: [ 80.863572] page:ffffea00073366c0 count:1 mapcount:0 mapping:ffff8801ccd9b080 index:0x0 [ 80.871689] flags: 0x2fffc0000000100(slab) [ 80.875900] raw: 02fffc0000000100 ffff8801ccd9b080 0000000000000000 0000000100000006 [ 80.883757] raw: ffffea0007338e20 ffffea000733b6a0 ffff8801dac00940 0000000000000000 [ 80.891610] page dumped because: kasan: bad access detected [ 80.897294] [ 80.898888] Memory state around the buggy address: [ 80.903784] ffff8801ccd9ba00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 80.911120] ffff8801ccd9ba80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 80.918452] >ffff8801ccd9bb00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 80.925784] ^ [ 80.931459] ffff8801ccd9bb80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 80.938784] ffff8801ccd9bc00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 80.946112] ================================================================== [ 80.953444] Disabling lock debugging due to kernel taint [ 80.958861] Kernel panic - not syncing: panic_on_warn set ... [ 80.958861] [ 80.966192] CPU: 1 PID: 12032 Comm: syz-executor1 Tainted: G B 4.15.0-rc7+ #257 [ 80.974825] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 80.984147] Call Trace: [ 80.986709] dump_stack+0x194/0x257 [ 80.990573] ? arch_local_irq_restore+0x53/0x53 [ 80.995218] ? kasan_end_report+0x32/0x50 [ 80.999336] ? lock_downgrade+0x980/0x980 [ 81.003454] ? vsnprintf+0x1ed/0x1900 [ 81.007230] ? perf_trace_lock_acquire+0x5b0/0x980 [ 81.012136] panic+0x1e4/0x41c [ 81.015297] ? refcount_error_report+0x214/0x214 [ 81.020023] ? add_taint+0x40/0x50 [ 81.023528] ? add_taint+0x1c/0x50 [ 81.027036] ? perf_trace_lock_acquire+0x5b7/0x980 [ 81.031941] kasan_end_report+0x50/0x50 [ 81.035881] kasan_report+0x144/0x340 [ 81.039652] __asan_report_load8_noabort+0x14/0x20 [ 81.044548] perf_trace_lock_acquire+0x5b7/0x980 [ 81.049270] ? lock_acquire+0x1d5/0x580 [ 81.053213] ? ep_free+0xf4/0x320 [ 81.056635] ? perf_trace_lock+0x900/0x900 [ 81.060837] ? lock_release+0xa40/0xa40 [ 81.064785] ? rcu_note_context_switch+0x710/0x710 [ 81.070636] ? perf_trace_lock_acquire+0xe3/0x980 [ 81.075444] ? __might_sleep+0x95/0x190 [ 81.079387] ? perf_trace_lock+0x900/0x900 [ 81.083590] ? ep_free+0xf4/0x320 [ 81.087022] ? compat_start_thread+0x80/0x80 [ 81.091399] lock_acquire+0x394/0x580 [ 81.095177] ? remove_wait_queue+0x81/0x350 [ 81.099477] ? lock_release+0xa40/0xa40 [ 81.103419] ? perf_trace_lock+0x900/0x900 [ 81.107620] ? check_noncircular+0x20/0x20 [ 81.111821] ? lock_acquire+0x1d5/0x580 [ 81.115765] ? lock_acquire+0x1d5/0x580 [ 81.119706] ? ep_unregister_pollwait.isra.7+0x323/0x590 [ 81.125127] _raw_spin_lock_irqsave+0x96/0xc0 [ 81.129588] ? remove_wait_queue+0x81/0x350 [ 81.133875] remove_wait_queue+0x81/0x350 [ 81.138003] ? add_wait_queue+0x290/0x290 [ 81.142122] ? rcutorture_record_progress+0x10/0x10 [ 81.147108] ep_unregister_pollwait.isra.7+0x18c/0x590 [ 81.152354] ? clear_tfile_check_list+0x370/0x370 [ 81.157170] ? locks_remove_file+0x3fa/0x5a0 [ 81.161565] ep_free+0x13f/0x320 [ 81.164899] ? ep_remove+0x800/0x800 [ 81.168589] ? fsnotify_first_mark+0x2b0/0x2b0 [ 81.173142] ? ep_free+0x320/0x320 [ 81.176649] ep_eventpoll_release+0x44/0x60 [ 81.181211] __fput+0x327/0x7e0 [ 81.184642] ? fput+0x140/0x140 [ 81.187891] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 81.193746] ? _raw_spin_unlock_irq+0x27/0x70 [ 81.198211] ____fput+0x15/0x20 [ 81.201461] task_work_run+0x199/0x270 [ 81.205333] ? task_work_cancel+0x210/0x210 [ 81.209625] ? _raw_spin_unlock+0x22/0x30 [ 81.213742] ? switch_task_namespaces+0x87/0xc0 [ 81.218394] do_exit+0x9bb/0x1ad0 [ 81.221818] ? mm_update_next_owner+0x930/0x930 [ 81.226456] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 81.231620] ? find_held_lock+0x35/0x1d0 [ 81.235654] ? futex_wait+0x402/0x9a0 [ 81.239423] ? lock_downgrade+0x980/0x980 [ 81.243538] ? perf_trace_lock+0xd6/0x900 [ 81.247654] ? perf_trace_lock_acquire+0xe3/0x980 [ 81.252471] ? lock_release+0xa40/0xa40 [ 81.256413] ? trace_event_raw_event_lock+0x340/0x340 [ 81.261568] ? perf_trace_lock+0x900/0x900 [ 81.265769] ? check_noncircular+0x20/0x20 [ 81.269974] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 81.275044] ? futex_wait+0x6a9/0x9a0 [ 81.278814] ? find_held_lock+0x35/0x1d0 [ 81.282849] ? get_signal+0x7ae/0x16c0 [ 81.286725] ? lock_downgrade+0x980/0x980 [ 81.290854] do_group_exit+0x149/0x400 [ 81.294710] ? do_raw_spin_trylock+0x190/0x190 [ 81.299267] ? SyS_exit+0x30/0x30 [ 81.302689] ? _raw_spin_unlock_irq+0x27/0x70 [ 81.307152] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 81.312136] get_signal+0x73f/0x16c0 [ 81.315819] ? ptrace_notify+0x130/0x130 [ 81.320117] ? exit_robust_list+0x240/0x240 [ 81.325886] ? binder_ioctl_write_read.isra.38+0xcb0/0xcb0 [ 81.331750] ? avc_ss_reset+0x110/0x110 [ 81.335691] ? lock_downgrade+0x980/0x980 [ 81.339809] do_signal+0x90/0x1eb0 [ 81.343324] ? __lock_is_held+0xb6/0x140 [ 81.347364] ? setup_sigcontext+0x7d0/0x7d0 [ 81.351657] ? up_read+0x1a/0x40 [ 81.354994] ? rcu_note_context_switch+0x710/0x710 [ 81.359912] ? __fd_install+0x288/0x740 [ 81.363857] ? exit_to_usermode_loop+0x8c/0x310 [ 81.368494] exit_to_usermode_loop+0x214/0x310 [ 81.373043] ? ioctl_preallocate+0x2b0/0x2b0 [ 81.377419] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 81.382921] ? selinux_capable+0x40/0x40 [ 81.386950] syscall_return_slowpath+0x490/0x550 [ 81.391681] ? prepare_exit_to_usermode+0x340/0x340 [ 81.396664] ? entry_SYSCALL_64_fastpath+0x6d/0x9a [ 81.401570] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 81.406552] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 81.411278] entry_SYSCALL_64_fastpath+0x98/0x9a [ 81.416002] RIP: 0033:0x452ac9 [ 81.419162] RSP: 002b:00007fd1b9732ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 81.426838] RAX: fffffffffffffe00 RBX: 000000000071bf80 RCX: 0000000000452ac9 [ 81.434079] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bf80 [ 81.441325] RBP: 000000000071bf80 R08: 0000000000000177 R09: 000000000071bf58 [ 81.448561] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 81.455797] R13: 0000000000a2f7ef R14: 00007fd1b97339c0 R15: 0000000000000002 [ 81.463078] Dumping ftrace buffer: [ 81.466588] (ftrace buffer empty) [ 81.470273] Kernel Offset: disabled [ 81.473865] Rebooting in 86400 seconds..