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", 0x1000}, {&(0x7f0000f60000)="7038bdc59744a59913f4876a9e8806c0e054c4dcce7f11b8186032dd3c56c11478fae110e0014352f2a58ada6ea3231eee89cb59aa72cb342c8a17b0e867ec40f921786fac17693b80e34203a889cce746ae3f46c006e30a32ccaf5dc8493f43f169de983af7336feffaed05b6b3baaf686afbf37fcf7cdcd79e1056e8c8e700c38b66eb3fe74f0db3142f87b3b3c5c9e29034ae49dd13526ce13d136eee9e2cb3adc8140cab761fd1dc22ee90cc3bc1b303c6e162fe57443d64f5757f75d23c2ea81be0729a48711338fd77ea7279d54f299f7d24005f43941db5641230ccaa778d09e778103d9d4941f9a7c6e855", 0xef}], 0x3, 0x0, 0x0, 0x810}, 0x63}, {{0x0, 0x0, &(0x7f00000a3000)=[{&(0x7f000021f000)="a2607a47", 0x4}], 0x1, &(0x7f0000372000-0x127)=[{0xd8, 0x110, 0x6, "646d6f157b24e68cdd41832fe3b3f83e5d98f9c39a08b637bd9313881215906397a800a12068c5f9b5e3f1f5a5bf3194b2d774fdbed487c81ca4de73c0c3161cee7c06fe536caeb73bf3edcacb4813b58873cf6fa5d47ebb5f77dd980f290a6583c15f375897f1e4125c008c779f2eaae5545b185b3bf78d519a58f96abe8e556f4fc455a9d2a7630527de606e4ad4283f6979945536fa989d88352733ea063f6763fad18a0a1ed5628c7cb0a5d2a5cb94c13c4d63baf25b66a0a8db1e617cfdbc"}, {0x10, 0x11f, 0x7}, {0xb0, 0x84, 0x7fff, "840e15e5150d90f731e7a0eff2696a1294de975ed22178551351b977d05e5a0b1bcbbd6eb26b05195843359bcd536b34ec94726e69c5d5b4dd81718da56d7ea2b1fb7de483cb82658683a06d9253f859b19afec5b3241d9cbecf7df6010fd41d078e2de95828b2b2a7d978c7e4357b991e0cc13ef167472db5a4f53de75217487d374dab062afd254f0b4a88486a86e55ebda3cacf3d99037908a7e04d"}, {0x28, 0x10e, 0x9113, "d195553ad4aba4a4bad6d9ddadc137de3c"}, {0x88, 0x11f, 0x8, "7ead6bfd33ce3590d0f7252220efbdf32113633b86fd9ea5df69544fb6298e937cc2ffd9caa53143b5ae5bef4ee830b182fdbc808b36b25a693f86cd3f96d71b50e260b10b95aa308534b6f12f7e88fe2361a2f52f4b759336dc9b3616edd58824f6a5787a3b7db6142f82eb687c04cbbc0a"}, {0x90, 0x111, 0x20, "39c70e4e1c043276661bc2381b2ec5c52a2b6ed930337128b3706db79101eff55bd281fbe4825c820d21aaefa8300034f5b9bfb62ee49892cbbb69a3f71dc467099123140bb80b39a426bfba7c8fb9223c82e8050d225121bda2f2d02bdce4cefc9b21094800b6861da67f47d336eb482302ee86cf5329c19cc7"}, {0x50, 0x117, 0x400, "8a76b2a0545b56b3fd5840d3301041ee533f7cef2ead6d68064e2d86727f52596bfa2d6a10faa56ce0f37d600fe2ef951e3bd158f6cc9baf181a"}], 0x328, 0x4040000}, 0x100000000}], 0x5, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000ac4000)={0x0, 0x3}, &(0x7f000046c000)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000b7000)={r5, 0x7fffffff}, &(0x7f0000983000-0x4)=0x8) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) r6 = getpid() ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000f05000-0x4)=r6) r7 = open(&(0x7f00002cb000)='./file0\x00', 0x0, 0x0) accept(r4, &(0x7f0000b24000-0x80)=@generic, &(0x7f000045c000)=0x80) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)) getdents(r7, &(0x7f0000d8c000-0x1000)=""/4096, 0x1000) wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)) sendmsg$alg(r3, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f00005d2000)="11b981c3293d1e6ad1542a5f601cee8a", 0x10}], 0x1}, 0x0) recvmsg(r3, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f00002a8000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000037a000)=""/102, 0x66}, 0x0) 2018/02/03 23:16:48 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) getpeername(r0, &(0x7f00001d8000-0x8)=@sco, &(0x7f0000c89000)=0x8) mount(&(0x7f0000f28000-0xe)='./file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) 2018/02/03 23:16:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000106000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)) r0 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000063b000-0x44)={{0x2, 0x0, @loopback=0x7f000001}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x9153cca19bec35fd, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @common='ip6tnl0\x00'}) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000f9c000)={0x1004, 0x1f000, 0x18f, 0x4, 0x1f}) lseek(r0, 0x0, 0x3) uselib(&(0x7f000051c000)='./file0/bus\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000334000)={0x0, @in6={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}}, 0xdd, 0x101}, &(0x7f0000afd000)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000673000-0x10)={0x7, 0x7759640176fb867a, 0x5c, 0x6, 0x0}, &(0x7f0000f50000)=0x10) accept$inet6(r0, &(0x7f0000177000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000b98000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000a0d000-0x18)={r1, 0x8ea, 0x32, 0x0, 0xa8}, &(0x7f0000208000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000378000-0x94)={r2, 0x8c, "5a536d62e3bfa17f5964498de08d04094cb9d7f00639f4a1c95439640affe080466f10d480d0fa0b76b8c2dd7ad2d7151b20169484541310731d148f9b3d4e91887dbc47534f197d8e4e4b51aef2c4af77a6f24c0e3519084e83b265eded8f3611f7840f1b34afe74e99f0a51c88bcff4a60348e3bd99b9a9455d021e08041c3dcf71c4d1e0fce77b6729ac6"}, &(0x7f0000520000-0x4)=0x94) 2018/02/03 23:16:48 executing program 0: r0 = memfd_create(&(0x7f0000277000)='ppp0\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7ff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0x98)={r1, 0x90, "5811c7b438b959e08c958a5570ba8566a8bf6186cbd922e9b4e2ab5c22cdc81685afc69f4b26139380cfceb171132dc91f415d9d34db50f536a5b83aee69ceb4836c32c6ae3722f978b26211859ad0972293bbc8ed7c3d33b512cab0b36f9fe68fbd2952c2b1bd0ec8abe3a5637b155deb414e76a8a5dfd605e5db70e3daa1a9b1a1e92d30f8fbdb853a79d0505273b6"}, &(0x7f0000ede000)=0x98) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000023000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f000001a000-0x4)=0x1c) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000023000-0x6)={0x0, 0x1}, &(0x7f0000016000)=0x6) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000023000-0xc3)={r3, 0xbb, "18b06e8a1899865270c98c95eb45bed01271fc86c40b22fde392c4e113ba6d6c017ab301ee37e792f4aea19dc29340193a65d24c14c4c6010ea07ce8a546e42ebbcef03d3fa0c553afaf5dca5a07c7beb7b51b40ce3cb0b3c15dae0fe752cbb2ef710d8e3a6923a5fdbbd1f5841941f4cbaf28cb3aff34f21e86a75a8226106c228f8f8eeeea523eb821903d35d296b30e1a43a27a54e2a73330e6289dc614e654fa98dc0a0ecd17321752683321df3384aa0f51b10bdd1a099757"}, &(0x7f0000002000-0x4)=0xc3) r4 = socket$inet(0x2, 0x80005, 0x3) r5 = creat(&(0x7f0000018000-0x8)='./file0\x00', 0x8) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r5, 0x80386433, &(0x7f0000023000-0xce)=""/206) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f000001d000)=@filter={'filter\x00', 0xe, 0x4, 0x490, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x2a0, 0x2c8, 0x0, {}, [@common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @bytecode={0x0, 0xfffffffffffffffc, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x9}], &(0x7f0000002000-0x82)}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty, 0x0, 0x0, @common='ipddp0\x00', @common='bridge0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x4f0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r4, 0x1, 0x26, &(0x7f0000024000-0x4)=0x5, 0x4) 2018/02/03 23:16:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c1b000-0x7)='ns/uts\x00') setns(r0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000c73000-0xb8)={0x0, 0x8, 0x4, 0x401, 0x3, 0xf7, 0x4, 0x1, {0x0, @in6={{0xa, 0x0, 0x3, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x8}}, 0x7, 0x1ff, 0xff, 0x1, 0x401}}, &(0x7f0000a69000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00004c4000)={0x7fff, 0x62e6, 0x8202, 0xffff, 0x8, 0x6, 0x7fffffff, 0x1, r1}, 0x20) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000f0d000)={r1, 0xe79c}, &(0x7f0000f61000)=0x8) 2018/02/03 23:16:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000acc000)={0x0}, &(0x7f0000d29000-0x4)=0xc) capset(&(0x7f0000595000-0x8)={0x19980334, r0}, &(0x7f00006ba000+0x46f)={0x2000000000, 0x0, 0x2}) r1 = syz_open_dev$dspn(&(0x7f0000979000)='/dev/dsp#\x00', 0x2, 0x80000) bind$netlink(r1, &(0x7f0000b52000-0xc)={0x10, 0x0, 0x0, 0x8010000}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x1c, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x1c}, 0x1}, 0x0) [ 169.536215] binder: undelivered TRANSACTION_ERROR: 29189 [ 169.541851] binder: undelivered TRANSACTION_ERROR: 29201 [ 169.547412] binder: send failed reply for transaction 105 to 22928:22965 [ 169.554524] binder: undelivered TRANSACTION_ERROR: 29201 [ 169.560128] binder: undelivered TRANSACTION_COMPLETE [ 169.565247] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/03 23:16:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00005a4000)='/dev/amidi#\x00', 0x4, 0x400a80) symlinkat(&(0x7f00009ee000)='./file0\x00', r0, &(0x7f0000ca5000)='./file0\x00') mount(&(0x7f0000276000-0x6)='./file0\x00', &(0x7f000006c000)='./file0\x00', &(0x7f0000d7f000-0x5)='proc\x00', 0x1, &(0x7f0000ae8000)) r1 = open(&(0x7f0000277000-0x8)='./file0\x00', 0x0, 0x0) renameat2(r1, &(0x7f000027e000)='./file0\x00', r1, &(0x7f00008fe000-0x8)='./file0\x00', 0x100000000001) setsockopt$inet_int(r1, 0x0, 0xc, &(0x7f0000cb0000)=0xfffffffffffffffb, 0x4) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000ea2000-0xb), &(0x7f0000344000-0x4)=0xb) r2 = gettid() fcntl$lock(r0, 0x7, &(0x7f0000ac2000-0x20)={0x2, 0x0, 0xfffffffffffffff7, 0x3, r2}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000423000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) accept$ipx(r1, &(0x7f0000f0f000-0x10), &(0x7f00008ef000-0x4)=0x10) [ 169.607931] QAT: Invalid ioctl 2018/02/03 23:16:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) r1 = socket$inet(0x2, 0x3, 0x2f) r2 = syz_open_dev$admmidi(&(0x7f0000682000-0x5)='/dev/admmidi#\x00', 0x7, 0x2) r3 = dup3(r0, r1, 0x0) fanotify_mark(r2, 0x44, 0x8000038, r3, &(0x7f00007b4000-0x8)='./file0\x00') sendto$inet(r1, &(0x7f000085b000), 0x0, 0x0, &(0x7f0000cf9000)={0x2, 0xffffffffffffffff, @empty}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000298000-0x58)={0x4, 0x7fff, 0x0, 0x7a, 0x0, 0x10001}) rt_sigreturn() 2018/02/03 23:16:48 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000053000-0xa)='/dev/cuse\x00', 0x20000, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000359000-0x10)={0x4, &(0x7f0000b3f000)=[{0x8, 0x3, 0x9, 0xff}, {0x6, 0x9, 0xffffffffffffffcf, 0x2}, {0x100, 0x4, 0x5, 0x101}, {0x400, 0xfffffffffffffffb, 0x4d, 0x1}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000001000-0x20)={{0x100000000000, 0x2710}, {0x77359400}}, &(0x7f0000001000-0x20)) 2018/02/03 23:16:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00003de000)='cpuset\x00') connect$vsock_dgram(r0, &(0x7f0000c8a000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) timerfd_gettime(0xffffffffffffffff, &(0x7f000081e000-0x20)) 2018/02/03 23:16:48 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000002f000)={0x0, 0x0, &(0x7f0000003000-0x10)={&(0x7f000002e000)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) signalfd4(r0, &(0x7f0000125000-0x8)={0x40}, 0x8, 0x80800) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000763000)={0x1, {{0xa, 0x1, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}}}, 0x88) socket$kcm(0x29, 0x7, 0x0) r3 = creat(&(0x7f0000689000-0x8)='./file0\x00', 0x3f) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000723000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000471000)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000ff8000)={0x7, 0x5, 0x2, 0x20, 0x8000, 0x7, 0x9, 0x8001, r4}, &(0x7f0000da5000)=0x20) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f5b000)='/selinux/mls\x00', 0x0, 0x0) bind$alg(r5, &(0x7f0000f03000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a7a000)={&(0x7f0000aa8000)='./file0\x00', r5}, 0xc) r6 = semget$private(0x0, 0x6, 0xa0) semop(r6, &(0x7f0000357000)=[{0x0, 0xff, 0x1000}, {0x3, 0x4, 0x800}, {0x6, 0x20e}], 0x3) 2018/02/03 23:16:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000028000-0xc)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000026000)={0x24, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @pid}]}]}, 0x24}, 0x1}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000201000-0x4)=0x3, 0x4) 2018/02/03 23:16:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005a7000-0x9)='/dev/kvm\x00', 0x1, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000bb7000/0x3000)=nil, 0x3000, 0x8) 2018/02/03 23:16:48 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00005bc000)='/dev/dsp\x00', 0x200, 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) recvmsg$kcm(r0, &(0x7f0000cd8000)={0x0, 0x0, &(0x7f0000001000-0x90)=[{&(0x7f000077a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000643000-0x2b)=""/43, 0x2b}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e0e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/255, 0xff}, {&(0x7f000059b000)=""/176, 0xb0}, {&(0x7f00003b8000)=""/4096, 0x1000}, {&(0x7f0000ef7000-0x68)=""/104, 0x68}, {&(0x7f0000e7e000)=""/212, 0xd4}], 0x9, 0x0, 0x0, 0x80}, 0x2) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000001000), 0x8) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r1, 0x0) ppoll(&(0x7f0000005000-0x38)=[{r1}], 0x1, &(0x7f0000005000-0x10)={0x0, 0x989680}, &(0x7f0000000000), 0x8) 2018/02/03 23:16:48 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00007c6000), 0x14f) [ 169.706125] QAT: Invalid ioctl 2018/02/03 23:16:48 executing program 2: r0 = memfd_create(&(0x7f000099c000)=':}&\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00008af000-0x8)) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000175000)={0x0, 0x100000001}) seccomp(0x40000001, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) clock_gettime(0x0, &(0x7f0000f1f000)={0x0, 0x0}) utimensat(r0, &(0x7f0000638000-0x8)='./file0\x00', &(0x7f0000d19000-0x20)={{r1, r2/1000+30000}}, 0x100) symlinkat(&(0x7f0000bc5000+0x77f)='./file0\x00', 0xffffffffffffffff, &(0x7f0000db7000-0x8)='./file0\x00') 2018/02/03 23:16:48 executing program 4: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x20, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000025000)='/dev/midi#\x00', 0x8, 0x10000) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r1, &(0x7f0000025000)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000026000-0x4)=0x10, 0x80800) 2018/02/03 23:16:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) ppoll(&(0x7f00001ba000-0x48)=[{r0, 0x80}, {0xffffffffffffffff, 0x40}, {0xffffffffffffffff, 0x11}, {0xffffffffffffffff, 0x10}], 0x4, &(0x7f0000e5d000)={0x77359400}, &(0x7f000034a000)={0xff17}, 0x8) r1 = syz_open_dev$usbmon(&(0x7f0000b92000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000853000-0x4), &(0x7f0000dfd000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000001000)=0xfea6) r2 = open(&(0x7f0000415000)='./file0\x00', 0x0, 0x100) accept4$ipx(r2, &(0x7f0000fc0000), &(0x7f0000e84000-0x4)=0xffffffffffffff96, 0x800) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/03 23:16:48 executing program 0: mmap(&(0x7f0000000000/0x27d000)=nil, 0x27d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f000027d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) r2 = semget$private(0x0, 0x3, 0x8) semctl$IPC_RMID(r2, 0x0, 0x0) syz_open_dev$binder(&(0x7f000019a000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0xffffffffffff8000, 0x0) 2018/02/03 23:16:48 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f000003a000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) unshare(0x8000400) select(0x40, &(0x7f0000039000-0x40), &(0x7f0000001000-0x40)={0x80200}, &(0x7f0000032000-0x40), &(0x7f000004c000)={0x77359400}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ppoll(&(0x7f0000002000)=[], 0x0, &(0x7f0000012000)={0x77359400}, &(0x7f0000001000-0x8), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0xffffffffffffffff, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f000039b000), &(0x7f0000bda000)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/03 23:16:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r1 = syz_open_dev$sndpcmc(&(0x7f0000fa3000)='/dev/snd/pcmC#D#c\x00', 0x10000000, 0x80) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000914000-0x4)) bind$bt_hci(r1, &(0x7f00002e7000-0x6)={0x1f, 0x18, 0x3}, 0x6) close(r0) 2018/02/03 23:16:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047f000-0x18)) mkdir(&(0x7f0000045000)='./control\x00', 0x0) r0 = inotify_init1(0x0) r1 = syz_open_dev$mice(&(0x7f0000c3d000-0x10)='/dev/input/mice\x00', 0x0, 0x240200) accept4$unix(r1, &(0x7f000012a000-0x8)=@abs, &(0x7f0000da0000)=0x8, 0x80800) inotify_add_watch(r0, &(0x7f000003d000-0xa)='./control\x00', 0x220001a1) 2018/02/03 23:16:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6ab, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00004d9000)='/dev/cuse\x00', 0x0, 0x0) 2018/02/03 23:16:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000091e000-0xb)='/dev/loop#\x00', 0x0, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000d000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000065a000)={0x7, r0, 0x1}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f00003b0000)=""/213) clone(0x0, &(0x7f0000002000-0xc9), &(0x7f0000002000-0x4), &(0x7f0000001000), &(0x7f0000007000)) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/02/03 23:16:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000564000-0xa0)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x60, 0xffffffffffffffd6, 0x3, 0x401, 0x2}, &(0x7f000035b000)=0xa0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000095a000)={r1, 0x4}, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000000)={0xfffffffffffff800}) r2 = syz_open_dev$midi(&(0x7f000010f000)='/dev/midi#\x00', 0x6, 0x260882) write$selinux_create(r2, &(0x7f00008a1000)=@access={'system_u:object_r:root_t:s0', 0x20, 'unconfined', 0x20, 0x37, 0x34}, 0x2a) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000aa7000)={0x1000, 0x6, 0xfffffffffffffffe, 0x7, 0x9, 0x1}) r3 = open$dir(&(0x7f0000cfc000-0x8)='./file0\x00', 0x80, 0x10) r4 = open$dir(&(0x7f000071f000-0x8)='./file0\x00', 0x8000, 0x1) renameat(r3, &(0x7f0000962000-0x8)='./file0\x00', r4, &(0x7f00006a2000-0x8)='./file0\x00') r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e03000)='/selinux/mls\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x2c4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000054000-0x4), &(0x7f0000bf9000-0x4)=0x4) renameat2(r3, &(0x7f0000572000-0x8)='./file0\x00', r5, &(0x7f0000085000)='./file0\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a45322, &(0x7f0000000000)) connect(r0, &(0x7f0000b5e000-0x9)=@in6={0xa, 0x0, 0x7fff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x7fff}, 0x1c) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect(r0, &(0x7f00003f9000-0x1c)=@in6={0xa, 0x3, 0x7, @empty}, 0x1c) listen(r0, 0x20000003) r6 = socket$inet6(0xa, 0x6, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) connect$inet6(r6, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) [ 169.861434] binder: 23064:23071 got transaction with invalid offsets size, 3 [ 169.869455] binder: 23064:23071 transaction failed 29201/-22, size 65351-3 line 2993 [ 169.883881] binder: 23064:23071 got transaction with unaligned buffers size, 58534 [ 169.900318] binder: 23064:23071 transaction failed 29201/-22, size 0-0 line 3002 2018/02/03 23:16:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000bac000)='/dev/dmmidi#\x00', 0x4, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00008ec000)={0x0, 0x4ec}, &(0x7f0000acf000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000bb2000-0x8)={r1, 0x4}, &(0x7f00002df000)=0x8) fallocate(0xffffffffffffffff, 0x2, 0x2, 0x8001) mount(&(0x7f00009b1000)='./file0\x00', &(0x7f0000d48000)='./file0\x00', &(0x7f00009e0000-0xa)='hugetlbfs\x00', 0x0, &(0x7f0000f0e000)) ustat(0x9, &(0x7f00002ab000)) 2018/02/03 23:16:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x7e) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ea0000-0x8)={0x0}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000aad000)={0x0, {{0x2, 0x1, @broadcast=0xffffffff}}}, 0x90) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r2 = syz_open_dev$usbmon(&(0x7f000016a000)='/dev/usbmon#\x00', 0x7, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000256000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00004b5000)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00008b6000-0x10)={r3, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r4 = accept$alg(r0, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000480000-0xc)={0x7, r0, 0x1}) getpeername$unix(r5, &(0x7f0000329000-0x8)=@abs, &(0x7f000076e000)=0xffffffffffffff0c) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f000098a000), 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000977000-0x4), &(0x7f00002fc000-0x4)=0x4) sendmsg$alg(r4, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1}, 0x0) sendmsg$netrom(r4, &(0x7f00000ee000)={&(0x7f00000e4000)=@full={{0x3, {"501ece257fea41"}}, [{"caddc23975baf8"}, {"2e558754eee146"}, {"9bc1eebd680e15"}, {"872dc0b0a63276"}, {"1644c1b0cfc7e4"}, {"339501ca89b79a"}, {"f61342d8b912d4"}, {"4fd792cbf2dbcc"}]}, 0x48, &(0x7f000001b000)=[], 0x0, &(0x7f0000d83000)=[]}, 0x0) 2018/02/03 23:16:48 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, 0xffffffffffffffff, 0x0) r0 = getegid() getresuid(&(0x7f00005b1000), &(0x7f000012d000)=0x0, &(0x7f00009c8000)) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000df2000)={{0x0, 0x0, r0, r1}, 0x0, 0x0, 0x6}) recvmsg(0xffffffffffffff9c, &(0x7f0000a37000-0x38)={&(0x7f0000368000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x2e, &(0x7f0000326000-0x10)=[{&(0x7f0000e2f000)=""/195, 0xc3}], 0x1, &(0x7f0000937000-0x5e)=""/94, 0x5e, 0x7ff}, 0x2002) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000b25000)={0x0, @in6={{0xa, 0x2, 0x1000, @mcast1={0xff, 0x1, [], 0x1}, 0x3ff}}}, &(0x7f0000096000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00006e3000-0xc)={r3, 0x3a, 0x30}, 0xc) [ 169.916239] binder_alloc: binder_alloc_mmap_handler: 23064 20265000-20279000 already mapped failed -16 [ 169.927917] binder: BINDER_SET_CONTEXT_MGR already set [ 169.933801] binder: 23064:23071 ioctl 40046207 0 returned -16 2018/02/03 23:16:48 executing program 4: mmap(&(0x7f0000000000/0xec000)=nil, 0xec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f00000ec000-0x14a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "08ed12", 0x40, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {[@hopopts={0x0, 0x4, [], [@hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, []}}}}}}}, 0x0) mmap(&(0x7f00000ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000ec000)='/dev/dsp#\x00', 0xcc, 0x40000) read$eventfd(r0, &(0x7f0000063000-0x8), 0x8) mmap(&(0x7f00000ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000ee000-0x8)) [ 169.957443] binder_alloc: 23064: binder_alloc_buf, no vma [ 169.963233] binder: 23064:23078 transaction failed 29189/-3, size 0-0 line 2957 [ 169.987253] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/03 23:16:48 executing program 7: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) rt_sigreturn() bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(generic-gcm-aesni)\x00'}, 0x58) bind$alg(r0, &(0x7f0000fda000)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000fdc000-0xc)={0x2, r0, 0x1}) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = mmap$binder(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xa, 0x10, 0xffffffffffffffff, 0x36) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000b65000-0x18)={0x0}) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r1, &(0x7f0000fdc000)=@hdr={0x2, 0x3, 0x400000004000000, 0x100000000, 0x0, 0x823, @ipv6={0x8, 0x6, "678501", 0x109, 0x33, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment={0xbf, 0x0, 0x7, 0x7fffffff, 0x0, 0x80000000, 0x2}, @routing={0x3e, 0xc, 0x2, 0x6, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0xa}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}, @empty, @empty]}], @udp={0x0, 0x2, 0x99, 0x0, "79ad0c2992acb013c2b9cf0c6f6c9be3340cf84c6901d78e3945f65803061a904152d51c77578dee2929304a5b8d5989792665c4e59e6e0822e90c1a8e00024bad12d16ebcf84b8dfaa78b61cf4962edae20f101e2937b48a0521d2c2fe65536150d60b1673fcd08fa84447626b71186972808735aad9ad3e0d361a3d5fe91b5cea9e3eccc0d7fd8150d3f4eb2a021f682"}}}}, 0x13b) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f00006fd000)=@dstopts={0x33, 0x2, [], [@jumbo={0xc2, 0x4, 0x3ff}, @jumbo={0xc2, 0x4, 0xf40}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1e) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000de1000-0x30)={0x104, 0x0, &(0x7f00007fe000-0x104)=[@clear_death={0x400c630f, 0x3, 0x4}, @enter_looper={0x630c}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, &(0x7f0000fdb000)=[], &(0x7f00005d6000)=[0x0, 0x40, 0x70, 0x20, 0x40, 0x38, 0x58, 0x68]}, 0xf79}}, @clear_death={0x400c630f, 0x4, 0x1}, @reply={0x40406301, {0x3, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x40, 0x10, &(0x7f0000fdb000)=[@ptr={0x70742a85, 0x1, &(0x7f0000fdc000-0x1), 0x1, 0x2, 0x3}, @flat={0x77682a85, 0x100, r2, 0x2}], &(0x7f0000c9a000)=[0x40, 0x38]}}, @transaction={0x40406300, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x68, 0x38, &(0x7f0000373000-0x68)=[@ptr={0x70742a85, 0x1, &(0x7f00000b3000-0x1), 0x1, 0x1, 0xc}, @ptr={0x70742a85, 0x1, &(0x7f0000761000-0x1), 0x1, 0x2, 0xc}, @flat={0x736a2a85, 0xa, r3, 0x3}], &(0x7f0000612000)=[0x78, 0x58, 0x20, 0x30, 0x30, 0x0, 0x0]}}, @dead_binder_done={0x40086310, 0x3}], 0x78, 0x0, &(0x7f0000fdc000-0x78)="001c7cfc69b406e5d45d4025188c94dbf254dce6ec0373345e4f5ff107582099b4af0d4eac91a7cefe38c72231ee2a1aaed6ce98fa60af66d59dabeab25643dbfdae94bb04b4dc5c7ff5e3eb56fea25bb8dbe4776b73349b6082dd16bd0f2b7d3abcea13fb5427e790c2044e167564ed278d4660230c99e4"}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000553000-0x11)='/dev/qat_adf_ctl\x00', 0xc40, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r4, 0x8008ae9d, &(0x7f0000598000)=""/135) 2018/02/03 23:16:48 executing program 0: mmap(&(0x7f0000000000/0x27d000)=nil, 0x27d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f000027d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) r2 = semget$private(0x0, 0x3, 0x8) semctl$IPC_RMID(r2, 0x0, 0x0) syz_open_dev$binder(&(0x7f000019a000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0xffffffffffff8000, 0x0) 2018/02/03 23:16:48 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000c08000)={0x3}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00006a6000)='/dev/rtc\x00', 0x10100, 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) getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000002000-0x14)={@loopback, 0x0}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r1, &(0x7f0000002000-0x14)={0x11, 0x4, r2, 0x1, 0x7fff, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}}, 0x14) bind(r1, &(0x7f0000001000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x1000}, 0xc) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000002000-0xf8)={0x6, 0x0, [{0xc000001d, 0x0, 0x0, 0x10000, 0x5, 0x2, 0x855}, {0xc0000001, 0x1f, 0x4, 0x100000001, 0x9, 0x6, 0xffff}, {0x0, 0x7, 0x1, 0x4, 0x3ff, 0xa7c, 0xb9}, {0x40000002, 0x3, 0x0, 0x9, 0x100000000, 0x1d6, 0x9}, {0x80000001, 0x4, 0x4, 0xfffffffffffff001, 0x1, 0xfffffffffffffff9, 0x3}, {0xc0000007, 0xbd, 0x5, 0xff, 0x1, 0x1, 0x401}]}) fallocate(r0, 0x0, 0x5, 0x4) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000-0xe)=@l2, 0xe, &(0x7f0000000000)=[{&(0x7f0000000000)=""/249, 0xf9}, {&(0x7f0000ea5000)=""/173, 0xad}, {&(0x7f0000924000)=""/4096, 0x1000}, {&(0x7f0000292000)=""/95, 0x5f}], 0x4, &(0x7f0000b07000-0x87)=""/135, 0x87, 0x2}, 0x2000) mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x89f3, &(0x7f0000010000-0x50)={@common="697036746e6c300000001200", @ifru_data=&(0x7f000001c000)="6b63e7000000007000b400a472ca66f3000000ef0002000000000000cb9d3cb0"}) 2018/02/03 23:16:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x76, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00003f5000-0x12)='/dev/snd/pcmC#D#p\x00', 0x200, 0x2) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000dd0000+0xabf), &(0x7f0000f84000)=0x14) r1 = socket$unix(0x1, 0x2, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b60000-0xb)='/dev/mixer\x00', 0x20002, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00006ca000-0x1)={0xf9e}, 0x1) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000fa000-0x4)) 2018/02/03 23:16:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000eed000)="240000001a0025f00000000401111f0e0a0b00000004bf00000009ec0800030005000000", 0x24) syz_open_dev$vcsa(&(0x7f0000a14000-0xb)='/dev/vcsa#\x00', 0x22c, 0x10000) [ 170.020311] binder: undelivered TRANSACTION_ERROR: 29201 [ 170.047814] binder: 23102:23104 got transaction with invalid offsets size, 3 [ 170.061802] binder: 23102:23104 transaction failed 29201/-22, size 65351-3 line 2993 2018/02/03 23:16:48 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000001a000-0xe)='/dev/admmidi#\x00', 0x8d, 0x10000) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000013000)=""/70) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000000000)) sendfile(r1, r1, 0x0, 0x80400) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000001a000)='/dev/sequencer\x00', 0x200000, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000001b000)={0x0, @in6={{0xa, 0x2, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0xe4a}}, 0x2, 0xffffffffffffff80, 0x7, 0xb295, 0x82}, &(0x7f0000015000)=0xa0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$user(&(0x7f000001d000-0x5)='user\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000001e000-0x1b)="6c31c3b41491914e379d5f814adf8248e2672e3f30b73c4ed2d30c", 0x1b, 0xfffffffffffffff9) keyctl$update(0x2, r4, &(0x7f000000b000)="9d9ea35655e05150634db7fef2d319802d94e4eb354a524478beb9ec2b56518852fa03c4df7bf5d4dca1c1dbd0418a33bb51b86d3ddfa047a4099c44629dde3d4bc725b5cc8b4a", 0x47) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f000001f000-0x10)={0x5, 0x3, 0xfffffffffffffff7, 0xffffffff}, 0x10) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000014000)) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000001b000)={0x4, 0xd, 0x5, 0x8, r3}, 0x10) syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="cd3997fb0f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x3ff, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000011000)='/dev/sequencer\x00', 0x200, 0x0) mremap(&(0x7f000000f000/0x3000)=nil, 0x3000, 0x4000, 0x0, &(0x7f0000002000/0x4000)=nil) [ 170.082690] binder: 23102:23115 got transaction with unaligned buffers size, 58534 [ 170.092626] binder: 23102:23115 transaction failed 29201/-22, size 0-0 line 3002 [ 170.119512] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/03 23:16:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000a00000404, 0x0, 0x800074}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f00005ed000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007b1000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = shmget(0x2, 0x3000, 0x10, &(0x7f000062e000/0x3000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000bd7000-0x86)=""/134) 2018/02/03 23:16:49 executing program 0: mmap(&(0x7f0000000000/0x27d000)=nil, 0x27d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f000027d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) r2 = semget$private(0x0, 0x3, 0x8) semctl$IPC_RMID(r2, 0x0, 0x0) syz_open_dev$binder(&(0x7f000019a000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0xffffffffffff8000, 0x0) 2018/02/03 23:16:49 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000c000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x100) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000000c000)=@int, &(0x7f0000007000-0x4)=0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f000000d000)='-\'\x00', 0x3) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0x400, 0x8}, &(0x7f0000003000)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002000)={r1, 0x80}, &(0x7f0000007000-0x4)=0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xd0884323, &(0x7f000000c000-0xb3)="03f422c9e6a3b0fadcd5b36405086843b2d35b82193612bd60f12412dc642ae839be621880243b5326424d55cffdd27b6f28517098d7b03e849d11a1123f324057e30d8d8cde8941d77c2a7b6bd22cdd63fcffffff53433826a793d98e6a6479c27b0b8ca7512aff0e06b2a3a5f632d05fa233a5c5c752ea88a6a65d3406dc7cfa6bd2d1a1ebca53fd1a8e1e86a8706fe9f2dd4ba7c412ede660a4707ac64c1356735d816f5488256289cec76254886161f9d5") sendto(r0, &(0x7f0000002000-0xd5)="f687661dfc0179fe490c91c2523a754b2903e93ecfc188b1c6bbe41fd465e313297007bc4e84112cf893094e7b4da7084c8e040067afb8eddc43ebbd1dc02a3e02a4e7858a9034de926f26179a350d71e7f15e523e5c004fda87d419084ca899473324a963656187ff11100bcafc2c2f204395efb77c4b997b9f17fb65623515e43861ef5a47592a4d75104fda335958509f080e678489dc82088dbff6e354fe1d554a23c1a3b9f4113432c72d291e8e23fbe49fb0e2de78a481d7437869689fdcbb124d261095f60e3b1b28394efac2126cb3b141", 0xd5, 0x40000, 0x0, 0x0) 2018/02/03 23:16:49 executing program 4: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xe, 0x1) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000949000)="890f04000300000000e60000e3", 0xd) 2018/02/03 23:16:49 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000006000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x207ff) ioctl(r1, 0x440000000000127d, &(0x7f0000006000)) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000000a000-0x8)={0x2, [0x2, 0x9674]}, &(0x7f0000008000)=0x8) 2018/02/03 23:16:49 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000b22000-0xc)='/dev/audio#\x00', 0x5, 0x240000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000435000-0xb0)={{0xffff, 0x3ff}, 'port1\x00', 0x40, 0x20820, 0xc0, 0xf7fffffffffffffb, 0x3, 0x20, 0x1, 0x0, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000001000-0x87)="6b1b6a367ff7ac1aa6d272a66cf9e0484de2cb0538911af6fa9650f88d453a123c3d7d2b881103fd9d98cde3e602eea0a181de558737996262ae1ee4be05f673669024de8a9ba0b96a1437ca20b01c9a371556887e841baa7cfeb46219b6421a3871a6873b6753232648d9b193256031f26d4ff973b6e1def3a4e2a6b52eb0a006ef39e8ae5f24", 0x87) r1 = semget(0x1, 0x3, 0x18) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000001000-0x1000)=""/4096) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETZCNT(r1, 0x3, 0xf, &(0x7f0000001000)=""/20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000fe2000-0x20)={@generic="96d211233e6d2331596432440de1997d", @ifru_flags=0x9000}) sendto$inet6(r2, &(0x7f00008d9000-0x39), 0x0, 0x1, &(0x7f0000f7b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00003f2000-0x20)={0xe5, 0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000cc0000)={r3, 0x7fffffff}) 2018/02/03 23:16:49 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000001000-0x40)=""/64) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f00007c4000)='keyring\x00', &(0x7f000070b000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000e40000)='user\x00', &(0x7f0000a88000)={0x73, 0x79, 0x7a}, &(0x7f000020b000)="da", 0x1, r1) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000059a000-0x11)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000687000-0x30)={0x1, 0x0, [{}]}) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000b0a000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d900000000000000019ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca26e0cc821620e365a0e6b9485f2d925493f62113e33e5f8c7eba09fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eac80fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6b28f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r4, r4}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f0000eaf000-0x38)={&(0x7f0000685000)={'crc32-generic\x00'}, &(0x7f0000fe6000-0x23)}) 2018/02/03 23:16:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000364000)={0x0, 0x0}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c5c000)='/dev/vcs\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000019f000-0x8)={0x0, 0xa0}, &(0x7f0000c91000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000d13000-0x8)={r2, 0x3}, 0x8) move_pages(r0, 0x0, &(0x7f00008af000)=[], &(0x7f0000d15000)=[], &(0x7f0000f5b000)=[], 0x0) 2018/02/03 23:16:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000d3e000-0xc)='/dev/ashmem\x00', 0x0, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000423000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000021000)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00001d9000-0x8)={0x0, 0x6}, &(0x7f0000e94000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000584000)={r2, 0x9, 0x1, [0x101]}, &(0x7f0000c18000)=0xa) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) 2018/02/03 23:16:49 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000683000)='/dev/dmmidi#\x00', 0x4a, 0x40) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000093d000)=@int=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f0c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f000086f000-0x1c)) r2 = socket$nl_route(0x10, 0x3, 0x0) open$dir(&(0x7f000092e000-0x8)='./file0\x00', 0x2, 0x2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000e74000-0x18)={0x0, 0xfffffffffffffffb, 0x0, 0x6, 0x8001}, &(0x7f0000a9a000)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000ed1000-0x8)={r3, 0x9}, &(0x7f0000019000)=0x8) sendmsg$nl_route(r2, &(0x7f000007a000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f00006bd000-0x10)={&(0x7f000069d000-0x114)=@ipv6_newroute={0x2c, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x80000000000001}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x0, []}}]}, 0x2c}, 0x1}, 0x0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000ae8000-0x8)=0x5) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00002a6000-0x4)=0x8001, 0x4) [ 170.418633] binder: 23123:23132 got transaction with invalid offsets size, 3 [ 170.420147] QAT: Invalid ioctl [ 170.441671] binder: 23123:23132 transaction failed 29201/-22, size 65351-3 line 2993 [ 170.449959] binder: 23123:23143 got transaction with unaligned buffers size, 58534 [ 170.482723] netlink: 'syz-executor6': attribute type 21 has an invalid length. [ 170.498878] binder: 23123:23143 transaction failed 29201/-22, size 0-0 line 3002 [ 170.505950] QAT: Invalid ioctl [ 170.513241] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/03 23:16:49 executing program 7: mmap(&(0x7f0000000000/0xb0c000)=nil, 0xb0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000560000)) 2018/02/03 23:16:49 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cd5000-0xc)='/dev/autofs\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f99000)={r0, 0x0, 0x8, 0xf0, &(0x7f0000001000-0x8)="261d579a07f569a5", &(0x7f0000000000)=""/240, 0x5, 0x206}, 0x28) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000000)={0x6, 0x0, 0x3, 'queue0\x00', 0x3ff}) fcntl$getflags(r0, 0x408) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000000)=0x81) ioctl$TCFLSH(r0, 0x540b, 0x0) fchdir(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000001000), r0, &(0x7f0000002000-0x8), 0x7, 0xb) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x2000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000002000)={0x401, 0x24, [0x2, 0x8000, 0x9, 0x22b, 0xffffffffffffe76a, 0x4, 0x21d, 0x8000, 0xffffffffffff4948]}) r2 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x10400, 0x20) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$VT_DISALLOCATE(r1, 0x5608) fcntl$setlease(r2, 0x400, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000004000-0x20)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000)=0x0) ptrace$setopts(0x4200, r3, 0x0, 0x22) getsockopt$inet_buf(r1, 0x0, 0x39, &(0x7f0000000000)=""/149, &(0x7f0000000000)=0x95) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000003000)={0x5, 0x78, 0x3003, 0x7, 0x4, 0x6, 0x0, 0x200, 0x8000, 0x8, 0x7, 0xffffffffffffff3f, 0x335, 0x0, 0x7000000, 0x10000, 0x6, 0x8, 0xb362, 0x1, 0x7, 0x8000, 0x6, 0x100, 0xffff, 0x7ff, 0x3, 0x7dc, 0x7, 0xffffffff, 0x7, 0x6, 0x2, 0x2, 0x40, 0x3ff, 0xfa0, 0x4, 0x0, 0xfffffffffffffffd, 0x1, @perf_bp={&(0x7f0000005000-0x1), 0x8}, 0x20004, 0x8, 0x400, 0x7, 0x2, 0x8, 0xbc5f}, r3, 0x8, r0, 0x3) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000000)=0xfffffffffffffffc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000005000), &(0x7f0000001000)=0x4) r4 = semget(0x0, 0x7, 0x1) semctl$SEM_STAT(r4, 0x0, 0x12, &(0x7f0000003000)=""/23) 2018/02/03 23:16:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000645000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)=""/1, 0x1}], 0x1, &(0x7f0000c23000-0x60)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) close(r0) 2018/02/03 23:16:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000222000)=[&(0x7f0000141000-0x22)='vmnet0nodev{vmnet0:lo.}security!:\x00', &(0x7f0000eda000-0x7)='cpuset\x00', &(0x7f0000bd0000)='ppp1bdev\x00', &(0x7f0000df8000-0xd)='}mime_type:\'\x00', &(0x7f0000a0b000)='$&#\x00'], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_dev$mouse(&(0x7f0000bca000-0x12)='/dev/input/mouse#\x00', 0x6, 0x50880) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000f6f000)) r1 = syz_open_procfs(0x0, &(0x7f0000eba000-0xd)="707372656f6e616c6974790083") read$eventfd(r1, &(0x7f0000cb1000-0x8), 0x8) getdents64(r1, &(0x7f0000930000)=""/32, 0x20) clone(0x0, &(0x7f00001ea000-0x4), &(0x7f0000554000-0x4), &(0x7f0000f0b000-0x4), &(0x7f00006db000-0x82)) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) 2018/02/03 23:16:49 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f19000-0x15)='/proc/self/net/pfkey\x00', 0x220140, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000013000)={0xaa, 0x62}) r2 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f0000014000-0xc)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000002000-0x40)={0x7f, 0x1, 0x7, 0x6, "7b8b7b82132a3be2bf624ecbcfb0310a9ba9d6588cff0114129504f550633376a1d579df6bc5b20e529de99c", 0x1024}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000d8000)={0x0, @multicast2, @rand_addr}, &(0x7f0000b34000)=0x1) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/03 23:16:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b3b000-0x10)='/selinux/policy\x00', 0x0, 0x0) bind$bt_sco(r0, &(0x7f0000bb6000-0x8)={0x1f, {0xa2a3, 0xffffffffffff8001, 0x1, 0xffffffffffff8042, 0x5, 0x4}}, 0x8) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000f78000-0x4)='tls\x00', 0x4) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f000034f000)="220000002100070700cbe6ff080007010a00001e000000000000040004001180ff41", 0x22) 2018/02/03 23:16:49 executing program 0: mmap(&(0x7f0000000000/0x27d000)=nil, 0x27d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f000027d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) r2 = semget$private(0x0, 0x3, 0x8) semctl$IPC_RMID(r2, 0x0, 0x0) syz_open_dev$binder(&(0x7f000019a000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0xffffffffffff8000, 0x0) 2018/02/03 23:16:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f000093d000)={0x0, 0x387}) r2 = eventfd2(0x0, 0x1) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000034c000-0x20)={r3, 0x0, 0x2, r3}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000fc2000-0x20)={r2, 0x1000, 0x5, r3}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004f0000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f00009d8000-0x4), &(0x7f00002ba000-0x4)=0x4) [ 170.531246] netlink: 'syz-executor6': attribute type 21 has an invalid length. [ 170.564235] binder: 23157:23163 got transaction with invalid offsets size, 3 [ 170.583592] binder: 23157:23163 transaction failed 29201/-22, size 65351-3 line 2993 [ 170.595833] binder: 23157:23174 got transaction with unaligned buffers size, 58534 [ 170.606754] binder: 23157:23174 transaction failed 29201/-22, size 0-0 line 3002 [ 170.610754] irq bypass consumer (token 00000000c5de3502) registration fails: -16 2018/02/03 23:16:49 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000531000-0x11)='/selinux/enforce\x00', 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f000026c000-0x170)={0x5, 0x2, 0x1, 0xa7f, 0x6, [{0x3a98, 0x2, 0x3}, {0xffff, 0x1, 0x200, 0x0, 0x0, 0x1000}, {0x80000001, 0x7, 0x1, 0x0, 0x0, 0x180}, {0x5, 0xf2f, 0x7, 0x0, 0x0, 0x2}, {0x4, 0x3, 0x5, 0x0, 0x0, 0x400}, {0x6, 0x10001, 0x4, 0x0, 0x0, 0x1809}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000098000-0xe)='/dev/admmidi#\x00', 0x9, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ad1000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f00008ec000-0xc)='/dev/random\x00', 0x0, 0x2) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00002e0000)=0x7fffffff, 0x4) 2018/02/03 23:16:49 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) r2 = semget$private(0x0, 0x3, 0x8) semctl$IPC_RMID(r2, 0x0, 0x0) syz_open_dev$binder(&(0x7f000019a000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0xffffffffffff8000, 0x0) 2018/02/03 23:16:49 executing program 2: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x20000000000006, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000034000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000000c000-0x20)={0x7ff, 0x0, 0x1, 0x9}) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000033000)={0xfff, r2}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000031000-0x310)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x130, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x80000004}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2c0) 2018/02/03 23:16:49 executing program 3: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000679000-0xc), &(0x7f0000b0b000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000438000), &(0x7f0000914000), &(0x7f000015f000), 0x20438008) [ 170.634476] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/03 23:16:49 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7f, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330}, &(0x7f0000033000-0x18)) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000056f000-0x18)=@add_del={0x2, &(0x7f0000e7f000-0x10)=@syzn={0x73, 0x79, 0x7a}}) 2018/02/03 23:16:49 executing program 1: perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c37000)={0xaa}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000a97000)=@assoc_value, &(0x7f00009da000-0x4)=0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000037a000)={0xaa, 0x9}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000efa000-0x8)='./file0\x00', &(0x7f0000854000-0x8)='./file0\x00', &(0x7f0000104000-0x5)='qnx6\x00', 0x1000, &(0x7f000016a000)) mount(&(0x7f000055d000)='./file0\x00', &(0x7f00007a5000)='./file0\x00', &(0x7f0000e38000)='anon_inodefs\x00', 0x11088, &(0x7f00004e8000-0x83)) lsetxattr(&(0x7f0000251000-0x8)='./file0\x00', &(0x7f0000e6c000-0x9)=@random={'os2.\x00', '^{:\x00'}, &(0x7f0000ef8000)='anon_inodefs\x00', 0xd, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000c2a000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/03 23:16:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008f5000-0x11)='/dev/qat_adf_ctl\x00', 0x280, 0x0) listen(r0, 0x1) openat$dsp(0xffffffffffffff9c, &(0x7f00001c8000)='/dev/dsp\x00', 0x40000, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000017000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000772000)=@ipv4_newroute={0x30, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@RTA_MULTIPATH={0xc, 0x9, [{}]}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x7}]}, 0x30}, 0x1}, 0x4) 2018/02/03 23:16:49 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d25000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r1, &(0x7f0000d25000)={0x3, {"e18a83780dcc1c"}, 0x7}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000063b000-0x4), 0x4) [ 170.688646] binder: 23183:23185 got transaction with invalid offsets size, 3 [ 170.723741] binder_alloc: 23183: binder_alloc_buf size 58536 failed, no address space 2018/02/03 23:16:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000ee6000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x1}, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff}], 0x38) r1 = syz_open_dev$dspn(&(0x7f00007a6000)='/dev/dsp#\x00', 0xffffffff, 0x4000) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000d57000-0x14)={0x2, 0x3, 0x576, 0xfff, 0x10000, 0x1, 0x80000000, 0x2, 0xaa6, 0x8}) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/02/03 23:16:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000198000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) r1 = open(&(0x7f0000688000-0x8)='./file0\x00', 0x0, 0x83) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000184000-0xc)={0xc6, 0xffffffff, 0x2, 0x3, 0x6, 0x0, 0x2}, 0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000035b000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000042000)={0x5, 0x1, 0x0, 0x1, 0x5}, 0xc) sendmsg$alg(r2, &(0x7f00007ce000-0x38)={0x0, 0x0, &(0x7f0000130000-0x20)=[{&(0x7f0000b41000-0x30)="63f2552470c52f447cd9bc02f3f35558", 0x10}], 0x1}, 0x0) [ 170.731848] binder_alloc: allocated: 65360 (num: 1 largest: 65360), free: 16560 (num: 1 largest: 16560) [ 170.741451] binder: 23183:23196 transaction failed 29201/-28, size 0-0 line 2957 [ 170.753630] binder: 23183:23185 transaction failed 29201/-22, size 65351-3 line 2993 [ 170.775121] netlink: 'syz-executor6': attribute type 21 has an invalid length. [ 170.799177] netlink: 'syz-executor6': attribute type 21 has an invalid length. [ 170.804616] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/03 23:16:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f00006ad000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000a45000/0x3000)=nil) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000fc7000-0x60)=[]}, 0x8000) r1 = syz_open_dev$sndmidi(&(0x7f0000f86000-0x12)='/dev/snd/midiC#D#\x00', 0x401, 0x40000) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x9) fanotify_init(0x0, 0x80001) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f1000-0x4), 0x4) 2018/02/03 23:16:49 executing program 4: r0 = fanotify_init(0x20, 0x400) setns(r0, 0x4000000) r1 = syz_open_dev$binder(&(0x7f0000ace000-0xd)='/dev/binder#\x00', 0x0, 0x800) fcntl$getflags(r1, 0x40a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000065000)='./file0\x00', 0x88000, 0x1) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f0000dad000-0x4)=0x3ff) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r3, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x1, @common='sit0\x00'}}}) 2018/02/03 23:16:49 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) r2 = semget$private(0x0, 0x3, 0x8) semctl$IPC_RMID(r2, 0x0, 0x0) syz_open_dev$binder(&(0x7f000019a000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) 2018/02/03 23:16:49 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) r2 = semget$private(0x0, 0x3, 0x8) semctl$IPC_RMID(r2, 0x0, 0x0) syz_open_dev$binder(&(0x7f000019a000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0xffffffffffff8000, 0x0) 2018/02/03 23:16:49 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f000064a000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x2000000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000001000-0x36)=""/54, 0x36, 0x10000, &(0x7f0000000000)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x20140, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000001000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f000064a000)={0x3, 0x0, 0x6400, 0x2, 0x80, 0x9, 0x200, 0x4, 0x1, 0x8}, 0x10) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x78)={0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x2, @multicast1=0xe0000001}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x0, 0x0, 0xffff, 0xff, 0x3, &(0x7f0000001000-0x10)=@common='bridge0\x00', 0xfed, 0x10000000009, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00004f1000-0xc)={0x0}, &(0x7f00000dd000-0x4)=0xc) setpgid(r2, r3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000078b000+0x99)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000a5d000-0xc)={0x4, r0}) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000de9000-0xe8)={{{@in=@empty, @in6=@local}}, {{@in6=@empty}, 0x0, @in6=@remote}}, &(0x7f0000109000-0x4)=0xe8) ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, &(0x7f00009b3000)=""/151) connect$unix(r4, &(0x7f00000f8000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) mkdir(&(0x7f0000c0d000)='./control\x00', 0x0) lchown(&(0x7f00005df000)='./control\x00', 0x0, 0x0) msgctl$IPC_RMID(0x0, 0x0) 2018/02/03 23:16:49 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, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000511000)={0x0, 0x2, 0x9, 0x80, 0x4, 0x5, 0x8, 0x7fff, {0x0, @in={{0x2, 0x1, @rand_addr}}, 0xffffffffffffff00, 0x0, 0x5, 0x80000000, 0x20}}, &(0x7f0000b94000)=0xb8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000156000)={r1, 0x96c8}, &(0x7f00002d1000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000781000-0xe3)={r2, 0xdb, "2549404a69d8e1b14f3b4a04b19c571d7fe1432c14f29623e16cc9fe1b033e641749d8c80fdd20368358c7984bb9c8a37dfa5c2713d17dfe0ead45148e7cd89814012692cd5fe4b656690e795173c740c45227cb22a813a5e0c82d7735b3e6f31da40867d481e96338a74eb27f77932fd576b50f61113f60c4c1a83bacf8b4ad5b16e80b5e23bbf21c70122026e46b5880334d65b510f86445b116b01051c0a737989ff427035bb90c07b4b4e26b92c7eb42a56a0dd6a0920edcffabd83e8c31d0be0b3e1abd3b50ecc67f8d2fbc4d752f736f0362343dfa59f07e"}, &(0x7f0000ff4000-0x4)=0xe3) mmap$binder(&(0x7f0000433000/0x10000)=nil, 0x10000, 0x0, 0x200000012, r0, 0x0) accept$ipx(r0, &(0x7f0000c0b000), &(0x7f0000b33000-0x4)=0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f0000875000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) request_key(&(0x7f0000854000)='cifs.spnego\x00', &(0x7f00002ed000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000f0f000)="2f6465762fbe672300", 0xfffffffffffffff9) keyctl$link(0x8, 0x0, 0x0) 2018/02/03 23:16:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00009d8000-0xe)='/dev/admmidi#\x00', 0x1, 0x40000) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f000057a000)=0x2, 0x4) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x20000400) r1 = socket$inet6(0xa, 0x1, 0x3) fdatasync(r1) rt_sigreturn() 2018/02/03 23:16:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000140000)='/dev/vga_arbiter\x00', 0x141, 0x0) flock(r0, 0x0) writev(r0, &(0x7f0000e9e000)=[{&(0x7f0000e12000-0x15)="497f019f5884671cc9cd95b5b8a163e3938e389a61", 0x15}], 0x1) 2018/02/03 23:16:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fa6000)='/dev/rtc\x00', 0x0, 0x0) write$selinux_load(r2, &(0x7f000031f000-0xe5)={0xf97cff8c, 0x8, 'SE Linux', "44c57a24e446e0dc7c86002c4f954ac2f71caa3ddf08eca7f47ed12bbfb005dca15439086e8483b521e9540ef88738567b42b50c46fe8b1db5037e5340375d1744ef927873492881d292910ec20b86326d809e02c34d51d6f3b4030ca67dcd6705e486a9cb8c51f11e08b03fa0cb0a69741f038276b472cc23128a5f1994a04fbabb785bec64649f023f681720eb3c36c14d6c50ca73b4c74fbdd90976eb842782ee674c1ff68df192d2beb39ea7d27bb4d876d0532927c3ace23cca069a974cdb4f15d6676086a2ae1d1a4cf2128485d1968787e1"}, 0xe5) syz_open_dev$sg(&(0x7f0000888000)='/dev/sg#\x00', 0x40, 0x8000) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000fb0000-0x4)=0x0) ptrace$getregs(0xffffffffffffffff, r5, 0x2, &(0x7f00003ba000-0xba)=""/186) socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r7 = dup3(r6, r4, 0x0) clock_gettime(0x4, &(0x7f0000000000)) io_setup(0x2, &(0x7f0000163000-0x8)=0x0) io_submit(r8, 0x1, &(0x7f00008f2000-0x28)=[&(0x7f0000575000-0x40)={0x0, 0x0, 0x0, 0x3, 0x0, r1, &(0x7f00003b6000)="4ea27ac53333874322598e0fa7a8651b19767ad006fa3ac795d6e5d2f8a004739ecb220e04c071afd2cc29c5795e2fbd9b6ea5387bbf203767c5be808512545638f533b056b993039b0dce", 0xfffffffffffffcc4, 0xd2, 0x0, 0x0, r3}]) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000bdb000)=@assoc_id=0x0, &(0x7f00005c5000)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000cef000-0x20)={0x6, 0x1, 0x6, 0xef5, 0x3f, 0x6, 0xffff, 0x2, r9}, &(0x7f00009cf000-0x4)=0x20) ioctl$KVM_RUN(r7, 0xae80, 0x0) [ 170.918350] binder: BINDER_SET_CONTEXT_MGR already set [ 170.925482] binder: 23224:23230 got transaction with invalid offsets size, 3 [ 170.933809] binder: 23222:23232 ioctl 40046207 0 returned -16 [ 170.945449] binder: 23224:23230 transaction failed 29201/-22, size 65351-3 line 2993 [ 170.958927] binder: 23224:23246 got transaction with unaligned buffers size, 58534 2018/02/03 23:16:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000065e000)='/dev/vcs#\x00', 0x5, 0x480800) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000c6b000-0x10)={&(0x7f0000ec1000/0x2000)=nil, 0x2000}) r1 = socket(0x10, 0x3, 0x0) delete_module(&(0x7f00000fb000-0x1e)='posix_acl_accesskeyringvmnet1\x00', 0x800) write(r1, &(0x7f000033e000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f0000d1f000)=""/18, 0x12, 0x0, &(0x7f0000119000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) recvmmsg(r1, &(0x7f0000f7c000-0x40)=[{{&(0x7f0000478000)=@hci, 0x5, &(0x7f0000ee0000-0x8)=[], 0xfc, &(0x7f0000579000)=""/221, 0xdd}}], 0x4444648, 0x0, &(0x7f0000d6c000)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000077e000)={0x0, 0xcf1, 0x30, 0x7f, 0x9}, &(0x7f00005c5000-0x4)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000041d000)=@assoc_value={0x0, 0x60000}, &(0x7f00001c5000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00007b5000-0xb8)={r2, 0x2, 0xfffffffffffffffb, 0x9, 0x0, 0x1000, 0x7fffffff, 0x200000, {r3, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x0, 0x7, 0x200, 0x1, 0x1000}}, &(0x7f0000e10000-0x4)=0xb8) recvfrom$packet(r1, &(0x7f000088a000)=""/4096, 0x1000, 0x0, &(0x7f0000469000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e76000)='/selinux/create\x00', 0x2, 0x0) [ 170.960072] binder_alloc: 23224: binder_alloc_buf size 65360 failed, no address space [ 170.974843] binder_alloc: allocated: 58536 (num: 1 largest: 58536), free: 23384 (num: 1 largest: 23384) [ 170.984517] binder: 23222:23232 transaction failed 29201/-28, size 65351-3 line 2957 [ 170.985864] binder: 23224:23246 transaction failed 29201/-22, size 0-0 line 3002 [ 171.000610] binder: 23222:23241 got transaction with unaligned buffers size, 58534 2018/02/03 23:16:49 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000041f000)='/proc/self/net/pfkey\x00', 0x80040, 0x0) close(r0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000d42000)=0x46) r2 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r2) r3 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x3af, 0x0, &(0x7f000000c000)=[@acquire_done={0x40486311, 0x0, 0x2}], 0xffffffffffffffc3, 0x0, &(0x7f0000002000-0x1)}) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000863000-0x11)='/selinux/enforce\x00', 0x80, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000623000-0xe8)={{{@in=@empty, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@remote}}, &(0x7f0000511000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f00005fa000-0x14)={@local={0xfe, 0x80, [], 0x0, 0xaa}, r5}, 0x14) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)}) r6 = socket(0x0, 0x4000000000080002, 0x0) syz_open_dev$vcsa(&(0x7f00002bc000)='/dev/vcsa#\x00', 0xff, 0x80) getsockopt$inet_mreqn(r6, 0x0, 0x0, &(0x7f0000a71000)={@empty, @multicast2}, &(0x7f0000e1a000)=0xc) bind$inet6(r6, &(0x7f0000b80000)={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0xb7}, 0x1c) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000e51000)=@req3={0x0, 0x7}, 0x1c) 2018/02/03 23:16:49 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c19000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000010000-0xe)='./file0\x00', r1, &(0x7f0000020000-0x8)='./file0\x00') mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r1, &(0x7f000000c000-0xe)='./file0\x00', r1, &(0x7f0000039000)='./file0/control\x00') [ 171.014105] binder: 23222:23241 transaction failed 29201/-22, size 0-0 line 3002 2018/02/03 23:16:49 executing program 1: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000f7e000-0x44)=""/68, &(0x7f0000f7e000-0x4)=0x44) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000f73000-0x31), 0xff7f, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = memfd_create(&(0x7f0000e23000-0x7)=']wlan1\x00', 0x1) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f7e000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r2, &(0x7f000086d000)='./file0\x00', r3, &(0x7f0000f7d000)='./file0\x00') 2018/02/03 23:16:49 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) r2 = semget$private(0x0, 0x3, 0x8) semctl$IPC_RMID(r2, 0x0, 0x0) syz_open_dev$binder(&(0x7f000019a000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) 2018/02/03 23:16:49 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) r2 = semget$private(0x0, 0x3, 0x8) semctl$IPC_RMID(r2, 0x0, 0x0) syz_open_dev$binder(&(0x7f000019a000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0xffffffffffff8000, 0x0) [ 171.057610] binder: undelivered TRANSACTION_ERROR: 29201 [ 171.076129] binder: undelivered TRANSACTION_ERROR: 29201 [ 171.104010] binder: 23265:23267 got transaction with invalid offsets size, 3 [ 171.112013] binder: 23265:23267 transaction failed 29201/-22, size 65351-3 line 2993 [ 171.114719] binder: BINDER_SET_CONTEXT_MGR already set [ 171.125592] binder: 23265:23267 got transaction with unaligned buffers size, 58534 [ 171.127065] binder: 23260:23263 ioctl 40046207 0 returned -16 [ 171.144680] binder: 23265:23267 transaction failed 29201/-22, size 0-0 line 3002 2018/02/03 23:16:49 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x5, 0x3a32406f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000aa1000-0x5)='./file0\x00', &(0x7f0000077000-0x8)='./file0\x00') mkdir(&(0x7f0000b5c000)='./file0\x00', 0x22) rename(&(0x7f0000fc9000)='..', &(0x7f0000f87000-0xc)='./file0/bus\x00') r0 = msgget$private(0x0, 0x1a0) getresuid(&(0x7f0000b37000-0x4), &(0x7f0000c2a000-0x4)=0x0, &(0x7f00001b5000-0x4)) getgroups(0x7, &(0x7f00004ab000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r3 = geteuid() lstat(&(0x7f00006da000-0x8)='./file0\x00', &(0x7f000091b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = gettid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00005c4000)=0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000bfc000)={{0x176, r1, r2, r3, r4, 0x47, 0x9}, 0x9, 0x5, 0x100000000, 0x8, 0x1, 0x1, r5, r6}) msgctl$IPC_RMID(r0, 0x0) 2018/02/03 23:16:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000335000)={0x26, 'hash\x00', 0x1, 0x0, 'crct10dif\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000022b000)=[{0x0, 0x0, &(0x7f0000f3e000-0x10)=[], 0x0, 0x0}], 0x1, 0x0) sendmmsg$alg(r1, &(0x7f000091b000)=[], 0x0, 0x40000000000) 2018/02/03 23:16:49 executing program 1: 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, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r1 = open(&(0x7f000001f000)='./control\x00', 0x0, 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000031000)='./control\x00', 0x21) writev(r0, &(0x7f0000d27000-0x50)=[{&(0x7f000050b000)="66afcefe9b2d52f8d4eba6bfd887650fd99dbcc7", 0x14}, {&(0x7f000037b000)="ac3c6e472dac174b042b0f563eb4edebfb7e70c0d59273f3a5802ec2ff2d9adec1326b6d3339d593fae057cc15818a165d8c1f8fd4f291cc77b5a4080aa31157ebb6acdd1ce2928c2baab5bd9aba4a414a73f5a10d62407ab4a3f9a04a5c50f5d78474e6eb0863543b507f0c8b7a602f692497042adab03d85e9c02a3305d34c8ea631e6bcbebd1624dab47a0f2c826d212ff31551ca443010c998aa2b9d1fe60450f30444e179d1545a634ccf703c2020e4891afb742b5a8138718c7bd88a76d6ba4a7477563202b93329f7543a37d7a67915", 0xd3}, {&(0x7f0000334000)="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0x1000}, 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0x1000}, {&(0x7f000094f000-0x4e)="cf40a15bf152f8202dd54a56b331084a620ab6ddf915366afdc446a4b316382e9ff4bc28136642b740f8d69638324f477bff83bb11f3f330ae4b09925fb026851684b843da17bec8a090d5299a57", 0x4e}], 0x5) open$dir(&(0x7f0000971000)='./control\x00', 0x0, 0x0) dup3(r1, r2, 0x0) 2018/02/03 23:16:49 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) r2 = semget$private(0x0, 0x3, 0x8) semctl$IPC_RMID(r2, 0x0, 0x0) syz_open_dev$binder(&(0x7f000019a000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0xffffffffffff8000, 0x0) [ 171.157588] binder: 23260:23274 got transaction with invalid offsets size, 3 [ 171.170592] binder: 23260:23274 transaction failed 29201/-22, size 65351-3 line 2993 [ 171.184619] binder: 23260:23263 got transaction with unaligned buffers size, 58534 [ 171.194380] binder: undelivered TRANSACTION_ERROR: 29201 [ 171.226599] binder: 23260:23263 transaction failed 29201/-22, size 0-0 line 3002 [ 171.255803] binder: undelivered TRANSACTION_ERROR: 29201 [ 171.255949] binder: 23285:23289 transaction failed 29189/-22, size 0-0 line 2842 2018/02/03 23:16:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000059a000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f000070d000)={0x8000, 0xffffffffffffffc1}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/02/03 23:16:50 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000966000)='/dev/dsp\x00', 0x20000, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000661000)=0x5aed, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) sendmsg$nl_generic(r1, &(0x7f0000fc7000-0x38)={&(0x7f0000765000)={0x10}, 0x0, &(0x7f0000572000)={&(0x7f0000611000)={0x14, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1d}, []}, 0x14}, 0x1}, 0x0) 2018/02/03 23:16:50 executing program 2: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x20000000000006, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000021000-0xa)='/dev/mixer\x00', 0x101000, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000002f000)={0x0}, &(0x7f0000006000)=0x6) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000002b000)={r2, 0x5}, &(0x7f000001a000-0x4)=0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x130, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@socket2={0x28, 'socket\x00', 0x2}]}, @common=@unspec=@STANDARD={0x28}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000030000-0x30)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, 0x1, 0x8, [@multicast2=0xe0000002, @multicast1=0xe0000001, @multicast2=0xe0000002, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x30) 2018/02/03 23:16:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f98000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000863000)={0x0, @loopback, @rand_addr}, &(0x7f0000f2a000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000e4b000-0xe8)={{{@in=@rand_addr, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f000025d000-0x4)=0xe8) socket$inet6(0xa, 0xa, 0x10000) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000985000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x1, 0x100000001, 0x1, 0x3, 0x2, 0x20, 0x20, 0x73, r2, r3}, {0x1, 0x1f, 0xfffffffffffffbff, 0xfffffffffffffffd, 0x7, 0x3f, 0x0, 0x1f}, {0x56, 0x8000, 0x10001, 0x9}, 0xe2e, 0xffffffffffffffff, 0x2, 0x1, 0x3, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x0, 0xb}, 0x0, 0x32}, 0xa, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7, 0x0, 0x2, 0x0, 0xf0, 0x200, 0x5}}, 0xe8) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x9}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) fgetxattr(r1, &(0x7f0000bb0000-0x17)=@random={'btrfs.', '/selinux/enforce\x00'}, &(0x7f00000a4000)=""/227, 0xe3) 2018/02/03 23:16:50 executing program 5: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000aa7000)='4', 0x1, 0x0, &(0x7f0000aa7000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) r1 = creat(&(0x7f0000ff5000-0x8)='./file0\x00', 0x10) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ff4000)={0x10002019}) listen(r0, 0x1f) r2 = accept4$inet(r0, &(0x7f0000b51000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000fd3000)=0x10, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000ef0000)=@assoc_value, &(0x7f00002d3000)=0x8) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000b95000-0x4)=0x6) 2018/02/03 23:16:50 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) r2 = semget$private(0x0, 0x3, 0x8) semctl$IPC_RMID(r2, 0x0, 0x0) syz_open_dev$binder(&(0x7f000019a000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0xffffffffffff8000, 0x0) 2018/02/03 23:16:50 executing program 6: r0 = semget(0x0, 0x3, 0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000985000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000001000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x20800, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000001000-0x10)={0x0, 0x0, 0x4}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f0000003000-0x8)={0x5}, 0x0, 0x8) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000001000)={r3, r4, 0x3}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000c53000-0x4)=0x4) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000001000-0x8d)=""/141) 2018/02/03 23:16:50 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) r2 = semget$private(0x0, 0x3, 0x8) semctl$IPC_RMID(r2, 0x0, 0x0) syz_open_dev$binder(&(0x7f000019a000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) [ 171.274454] binder: undelivered TRANSACTION_ERROR: 29189 [ 171.308418] binder: 23298:23299 got transaction with invalid offsets size, 3 [ 171.314858] binder: BINDER_SET_CONTEXT_MGR already set [ 171.319813] binder: 23298:23299 transaction failed 29201/-22, size 65351-3 line 2993 [ 171.323533] binder: 23301:23304 ioctl 40046207 0 returned -16 [ 171.336660] binder: 23298:23313 got transaction with unaligned buffers size, 58534 [ 171.346012] binder: 23298:23313 transaction failed 29201/-22, size 0-0 line 3002 2018/02/03 23:16:50 executing program 2: shmget$private(0x0, 0x3000, 0x4, &(0x7f000038e000/0x3000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000921000-0x10)={0x7ff, 0x9, 0x8, 0x402}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00003f6000+0x651)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000a32000)={@my=0x0}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f000041b000-0x8)={@my=0x0}) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00004f9000), &(0x7f000069c000)=0x4) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xcf, &(0x7f0000001000-0x4), 0x1b0) 2018/02/03 23:16:50 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f000000d000-0x10)={0xe4, &(0x7f000000d000-0xe4)="b39a99f668c5fe65a5f50e0f7d443d66169e7b5855f5a0767281b0af3aa59adf387ddb7226d6f349d1209df044239312f8759b9e6bc9e667a1679a87ba3ca2ccc14ce829065ddee4b812bd330a535f1fb476a6e6449967c63eb2cc166580bef66f39f15eed6be9ff25dff68d19f24027f54da1d1a9a1747ff30f8e09b876eae2e9b145c12a0d443331736593fef996bddd14f0a41e12448b1943cac81c1277c135a38bb12bd95bace761150140c39c9aa4acf00b899763016415c20135049484243203afe7397033f1b28e4757ec2c05c56fba55e3ce16878d74c654be01c7f9a3754c20"}) bpf$PROG_LOAD(0x5, &(0x7f000000c000-0x48)={0x1, 0x5, &(0x7f000000c000-0x28)=@framed={{0x18}, [@jmp={0xf}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/03 23:16:50 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) flistxattr(r0, &(0x7f00006d2000-0x43)=""/67, 0x43) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, r0, 0x1}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a8c000)='/dev/hwrng\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000000)=r2) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r3, 0x400000000000003a, 0x0, &(0x7f0000001000-0xbc)=""/188, &(0x7f0000000000)=0xfffffffffffffeb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000001000-0x4)=0x80, 0x4) 2018/02/03 23:16:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f000000f000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000008000)) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x5a02e682577db6d7) connect$inet6(r1, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000030c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58) r3 = dup(r1) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000782000-0x20)={@common='ip_vti0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001}}) inotify_add_watch(r3, &(0x7f0000be8000-0x8)='./file0\x00', 0x3000000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000c2c000)={0x0, @in={{0x2, 0xffffffffffffffff, @empty}}}, &(0x7f0000fc3000)=0xa0) [ 171.357144] binder: 23301:23304 got transaction with invalid offsets size, 3 [ 171.380314] binder_alloc: 23298: binder_alloc_buf size 58536 failed, no address space [ 171.388523] binder_alloc: allocated: 65360 (num: 1 largest: 65360), free: 16560 (num: 1 largest: 16560) [ 171.394687] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/03 23:16:50 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) r2 = semget$private(0x0, 0x3, 0x8) semctl$IPC_RMID(r2, 0x0, 0x0) 2018/02/03 23:16:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x1, 0x1) r1 = syz_open_dev$dspn(&(0x7f0000d14000-0xa)='/dev/dsp#\x00', 0xeb3, 0x44000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000001000-0x8)={0x1, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000704000)='.', 0x1, 0x4000841, &(0x7f000086d000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0}}}, 0x1c) 2018/02/03 23:16:50 executing program 1: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = socket(0x11, 0x5, 0x8) bind$ipx(r1, &(0x7f000001f000)={0x4, 0x6, 0x6, "3c05e2d5732d", 0x80000001}, 0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000025000)='/dev/hwrng\x00', 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000025000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000029000)={{{@in6=@remote, @in6=@ipv4={[], [], @rand_addr}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@broadcast}}, &(0x7f0000027000)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000019000-0xe8)={{{@in6=@local, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f000001e000-0x4)=0xe8) fstat(r2, &(0x7f0000022000)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r3, r4, r5) r6 = request_key(&(0x7f0000023000-0xd)='dns_resolver\x00', &(0x7f0000017000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000013000-0x1)='\x00', 0xfffffffffffffffd) r7 = request_key(&(0x7f0000011000)='ceph\x00', &(0x7f0000027000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000028000-0x11)='posix_acl_access\x00', 0xffffffffffffffff) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1b, &(0x7f000001b000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x378, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000001b000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, [], [], @generic="49b4fded3d90982255fb9754e4970490", @generic="a864a424356fc322f33c8ccb29705feb"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14}, @ipv4=@empty}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='lo\x00'}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}]}}, 0x3d8) syz_emit_ethernet(0x46, &(0x7f000000f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "bbe805", 0x10, 0x2b, 0x0, @dev={0xfe, 0x80}, @empty, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0a62dd", 0x0, "a300da"}}}}}}}, &(0x7f0000005000)={0x0, 0x1, [0x0]}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000029000-0xc)={r7, r7, r6}, &(0x7f0000015000)=""/126, 0x7e, 0x0) 2018/02/03 23:16:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000890000)='/selinux/enforce\x00', 0x80081, 0x0) pwrite64(r0, &(0x7f0000a1a000), 0x0, 0x80000000) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f000020f000-0x8)) 2018/02/03 23:16:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000f55000)="bb2779ec10449436502421ed97e1fc4fca83a80ba1271b0d", 0x18) ioctl$FIONREAD(r1, 0x541b, &(0x7f000033a000-0x4)) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00009eb000)) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000dbb000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) [ 171.398161] binder: 23301:23320 transaction failed 29201/-28, size 0-0 line 2957 [ 171.404045] binder: 23301:23304 transaction failed 29201/-22, size 65351-3 line 2993 [ 171.477565] binder: undelivered TRANSACTION_ERROR: 29201 [ 171.491822] binder: 23331:23342 got transaction with invalid offsets size, 3 [ 171.500013] binder: 23331:23342 transaction failed 29201/-22, size 65351-3 line 2993 [ 171.510347] binder: 23331:23342 got transaction with unaligned buffers size, 58534 [ 171.519108] binder: 23331:23342 transaction failed 29201/-22, size 0-0 line 3002 2018/02/03 23:16:50 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) r2 = semget$private(0x0, 0x3, 0x8) semctl$IPC_RMID(r2, 0x0, 0x0) syz_open_dev$binder(&(0x7f000019a000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0xffffffffffff8000, 0x0) 2018/02/03 23:16:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f000061c000)='/dev/hwrng\x00', 0xa00, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) poll(&(0x7f00001a9000-0x18)=[{r1}], 0x1, 0x4b) close(r0) 2018/02/03 23:16:50 executing program 2: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000005000-0x5)='task\x00') getdents64(r0, &(0x7f0000002000)=""/72, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001000-0x4)=0x8, 0x4) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/02/03 23:16:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003df000)='/selinux/checkreqprot\x00', 0x40200, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20804, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000da2000)={0x0}) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/02/03 23:16:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x423f7) recvfrom$unix(r1, &(0x7f00002a2000)=""/104, 0x68, 0x0, &(0x7f0000e20000)=@abs={0x1, 0x0, 0x3}, 0x8) shutdown(r0, 0x1) r2 = syz_open_dev$dmmidi(&(0x7f0000e8e000)='/dev/dmmidi#\x00', 0x8, 0x0) r3 = getpgid(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000523000)={{0x1, 0x6, 0x7, 0x100000000, "3ee13c7f05748bdae472a590eefdd9c575794f9182a040f00de129723e6610b4f874287f0b3a10fdb7fb599e", 0x80}, 0x0, 0x0, 0x7, r3, 0x9, 0x100000000, "a85eb76299a03a4574184577959eb571c6ce3ebaba5b00a0aa5314ad7a658f957fee2d5e28813e4c3a4baffd84e6615b20c475ebfb0984008eb391f1f2ce15a9", &(0x7f00006ca000-0xc)='ppp0selinux\x00', 0xc, [], [0x3f, 0x5, 0x5, 0x10001]}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f000080b000)='/dev/sequencer\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000999000)={0x0, @in6={{0xa, 0x3, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}}, 0x80, 0x101, 0xc00000, 0xd60}, &(0x7f00006f2000)=0xa0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000243000)=@assoc_value={r5, 0x1}, 0x8) 2018/02/03 23:16:50 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:16:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00008e4000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000855000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/02/03 23:16:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f0000806000)="d0", 0x1}], 0x1, &(0x7f0000405000)=[@sndrcv={0x30, 0x84, 0x1, {0x10001, 0x0, 0x200, 0x8, 0x3, 0x6d57146f, 0x7ff, 0x3}}, @init={0x18, 0x84, 0x0, {0xb6b, 0x9, 0x1, 0x5d}}], 0x60}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) [ 171.536562] binder: undelivered TRANSACTION_ERROR: 29201 [ 171.566502] binder: BINDER_SET_CONTEXT_MGR already set [ 171.573010] binder: 23361:23365 ioctl 40046207 0 returned -16 [ 171.573766] binder: 23356:23366 got transaction with invalid offsets size, 3 2018/02/03 23:16:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005c0000-0x10)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b98000-0xb)='/dev/mixer\x00', 0x20000, 0x0) semget(0x3, 0x0, 0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000f1f000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, [0x5, 0x2, 0x1, 0x1, 0x5, 0xfeb, 0x7fff, 0x5d, 0x7fff, 0x7fff, 0x1, 0x8000, 0x6, 0x9, 0x7ff]}, &(0x7f0000c6b000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000482000-0x8c)={r1, @in6={{0xa, 0x1, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}, 0x5}}}, &(0x7f0000390000)=0x8c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munmap(&(0x7f000018d000/0x2000)=nil, 0x2000) r2 = dup(0xffffffffffffffff) mmap(&(0x7f000018d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000018d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae00, 0x0) socket$inet(0x2, 0x2, 0xc6) 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={&(0x7f0000cb7000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffc) ioctl$KVM_CREATE_PIT2(r4, 0xc0189436, &(0x7f0000af0000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]}) pwritev(r2, &(0x7f000018d000)=[{&(0x7f0000c76000-0x7e)="f216e6a3812c2335428eadb7450342b65244cf68865a403148ec05f77ac3a0be05fc1170f07b24eb94a3bd17ad6e58e7c6b9a29a4e7de0dd24461d146e3d72a75666b238cf550dcb4f24f650b990ce7aa11fad5fa9733433b749648ef2632dc9073e8f58d57343066d68c7b033e5e2e35fedff8128e2157579f32fd2b4f3", 0x7e}, {&(0x7f000018d000)="119225a81a2a997b05aac374309f5cc8654e1cf32e9655ecec0fbce9e600ddadf1bbafc7c6158311af242e589478bef73380c6", 0x33}], 0x2, 0x0) [ 171.587373] binder: 23356:23366 transaction failed 29201/-22, size 65351-3 line 2993 [ 171.599657] binder: 23361:23365 got transaction with invalid offsets size, 3 [ 171.606058] binder_alloc: 23356: binder_alloc_buf size 58536 failed, no address space [ 171.614994] binder_alloc: allocated: 65360 (num: 1 largest: 65360), free: 16560 (num: 1 largest: 16560) [ 171.624643] binder: 23356:23376 transaction failed 29201/-28, size 0-0 line 2957 2018/02/03 23:16:50 executing program 6: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x2, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0xffffffffffffffd9) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a00000-0xc)='/dev/autofs\x00', 0x2000, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f00006d6000-0x18)={0x80, 0x5, 0xfff}) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000fd0000)) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) truncate(&(0x7f000055c000)='./file0\x00', 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r2, &(0x7f0000fd1000-0x10)=@ax25={0x3, {"30a3d5d394b88c"}, 0xa6c}, 0x10) getsockopt$inet6_opts(r3, 0x29, 0x39, &(0x7f0000546000)=""/147, &(0x7f0000f39000-0x4)=0x93) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f000072b000+0x37b)={0x9, 0xb479, 0x6, 0x7, 0x5, 0x0, 0x9a, 0x81}, &(0x7f000023c000)={0x80, 0xe09c, 0x6, 0x7f, 0x100, 0x5, 0x9, 0x2}, &(0x7f0000fd2000-0x40)={0x6, 0x20, 0x0, 0x3f, 0xffffffffffffffff, 0x0, 0xfff, 0x1}, &(0x7f0000fd2000-0x10)={0x0}) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000f0b000-0x10), &(0x7f0000fbd000-0x10)={r4, 0x989680}, 0x6) socket$unix(0x1, 0x5, 0x0) rt_tgsigqueueinfo(r0, r0, 0x5d, &(0x7f0000dfc000)={0x23, 0x0, 0x9, 0xee}) 2018/02/03 23:16:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000e61000-0x4)) r1 = syz_open_dev$amidi(&(0x7f000052c000-0xc)='/dev/amidi#\x00', 0x34, 0x1) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00003a4000-0x10)={0x0, 0x0}, &(0x7f00007db000-0x4)=0x10) timerfd_settime(r0, 0x1, &(0x7f00006a2000), &(0x7f0000378000)={{0x0}}) write$evdev(r1, &(0x7f0000a37000)=[{{0x0, 0x2710}}, {{0x77359400}, 0x0, 0x2}, {{r3}}, {{0x0, 0x7530}}, {{0x77359400}}, {{0x77359400}, 0x0, 0x0, 0x3}, {{0x0, r2}}], 0xa8) r4 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x0) recvfrom$inet6(r0, &(0x7f0000cb7000), 0x0, 0x2041, 0x0, 0x0) syz_emit_ethernet(0x45, &(0x7f00006cc000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [{[], {0x8100, 0x4, 0x2, 0xffff}}], {@arp={0x806, @generic={0x335, 0xe137, 0x6, 0xf, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, "3356be1f6ad59f8fb82b4a2d36549d", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, "7dae414eb5c760e1d44ad66857903e3c"}}}}, &(0x7f0000c5e000-0x14)={0x1, 0x3, [0x567, 0x611, 0x99b]}) writev(r1, &(0x7f0000d43000)=[{&(0x7f00003d8000-0x80)="1c56", 0x2}], 0x1) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000ed000)='/dev/qat_adf_ctl\x00', 0x8001, 0x0) getsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000c41000+0x76d)=@syzn, 0x10) syz_open_dev$sndpcmp(&(0x7f000036c000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x900) 2018/02/03 23:16:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x100000000200, &(0x7f000049d000-0x69)="b7a19b4039976f371f9d5c5bfd25b96d6634f3717a0068883ef69af21e056a33c7922dbdfa2d7ba2cfd0d62e3bdaec6699943beff1416816bb85c5f3965fb57320423131a544c6c769f424af861094f6f7994c805545264a8b3918d3fab4c3238c380c5dcb48d859", &(0x7f0000a17000-0x4), &(0x7f0000d77000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000429000-0x8)=0x80000001) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e60000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000f0c000)={0x3, 0xb2e, 0x4, 0x5, 0x80000001, 0x9}) kcmp(r0, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) process_vm_writev(r0, &(0x7f0000ec5000-0x38)=[{&(0x7f00005a6000-0xc5)=""/202, 0xca}], 0x1, &(0x7f0000539000)=[{&(0x7f0000823000-0xe4)=""/228, 0xe4}], 0x1, 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) [ 171.624864] binder: 23361:23365 transaction failed 29201/-22, size 65351-3 line 2993 [ 171.633742] binder: 23361:23381 got transaction with unaligned buffers size, 58534 [ 171.648784] binder: 23361:23381 transaction failed 29201/-22, size 0-0 line 3002 2018/02/03 23:16:50 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) [ 171.694352] binder: undelivered TRANSACTION_ERROR: 29201 [ 171.733766] binder: BINDER_SET_CONTEXT_MGR already set [ 171.739441] binder: 23393:23395 ioctl 40046207 0 returned -16 [ 171.740616] binder: undelivered TRANSACTION_ERROR: 29201 [ 171.748359] binder_alloc: 23356: binder_alloc_buf, no vma [ 171.756523] binder: 23393:23395 transaction failed 29189/-3, size 65351-3 line 2957 [ 171.767581] binder: 23393:23395 transaction failed 29189/-22, size 0-0 line 2842 [ 171.786165] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/03 23:16:58 executing program 3: mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000dd2000)='/dev/audio\x00', 0x40200, 0x0) bind$bt_sco(r0, &(0x7f0000571000)={0x1f, {0x4, 0x4, 0x4, 0x3, 0xeedd, 0x8000000000000000}}, 0x8) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000677000)="26000000130047f1db5ebff70722000400fff700010000000700ff36b807475105001a000000", 0x26) 2018/02/03 23:16:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r0 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000a09000)=@assoc_value={0x0, 0x20}, &(0x7f0000f5f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000a92000-0x8)={r2, 0x8}, 0x8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000097e000)={{{@in6=@mcast1, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000c23000)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f000008e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r3}, 0x6}, [@migrate={0x5c, 0x11, [{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@empty}, {@in=@loopback=0x7f000001, @in=@rand_addr=0x9}]}]}, 0xac}, 0x1}, 0x0) 2018/02/03 23:16:58 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) r2 = semget$private(0x0, 0x3, 0x8) semctl$IPC_RMID(r2, 0x0, 0x0) syz_open_dev$binder(&(0x7f000019a000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0xffffffffffff8000, 0x0) 2018/02/03 23:16:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000079d000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f000049f000)={@broadcast=0xffffffff, @rand_addr=0x6, @multicast2=0xe0000002}, 0xc) r2 = dup(r0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000637000-0xfc)={0xf8, "804e95e42744cd41265b355bca90c7923014e889fa7c304f187a961abc5fc6ee886a5866ca7e9a10fe0422d1a6f3869021ae94a43a2cbb13448c10a47495c4a8fa934aa84f25cf65ddbb65976c5b3d40f237cde8711b74f0f82ad5e49cd39a3392f84f9c1e3abf9a5dffe31ee24f1f3155b00d1e390d874b90f4a7fc54a1e6bd43c786f1d3259ce9bc0112648b7dc3c6ff4fed7d12616a674099a3facc93ffd3f9bc175e7784dedc8e3494db769c4bafbe527c42db99624bd140a0e80b9191e9dd0121b7adf6c20a403dd6fe5d48b4ee670166424d1a87cb3d41b58c6be2d18e8a2dc89c8c6540efc63518a789a719c67cca5f7d88f2a979"}) timer_create(0x7, &(0x7f00003ae000)={0x0, 0x2f, 0x4, @thr={&(0x7f00003b9000-0x7)="67481166aabbfe", &(0x7f000077b000)="604ea419a1b1113f8003927d2c94488bd667726ca190401c33f4fd7870258982bf16c828f466c6e43cb8aba494894e344cffb89dc15eb17f13daf2edd34bfa4f9d2efc0ae7214bc7a7c82b56015b9c87057a1d0463a56baaecf5d7c0a0ca663e8a9798fb5aa06d1eb723c02797a7e3d88ca49d7a09726808e381ac3a3081d25e6adecaf1144f56ce3edbe433a56a40ffd9ebfecd165fb42df8684c1c9417c6e8cfcd5938117493cb67637af9d05e36c3c90d1c6279fca8e2901bbd9286a4e7ced5e4d7f5e7e965cec6b3cf0d2bbf16756b3a7c25a957f6aabf398f"}}, &(0x7f0000df4000)=0x0) timer_gettime(r3, &(0x7f0000f7c000)) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000376000-0x28)={0x5, 0x100, 0x2, 0x8, 0x3}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00003c8000)={0x6b4, {{0x2, 0x1, @broadcast=0xffffffff}}, 0x0, 0x0, []}, 0x98) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f0000dac000-0x58)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000092e000)='GPL\x00', 0x0, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x1}, 0x48) 2018/02/03 23:16:58 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) 2018/02/03 23:16:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000a5c000-0xa)='/dev/dsp#\x00', 0x76, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000f41000-0xe8)={{{@in=@local, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f00003fc000)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ce7000)={r1, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0xfb9}, 0xc) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000e48000-0x218)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x2b}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002}, [@algo_auth_trunc={0x4c, 0x14, {{'crc32\x00'}}}]}, 0x13c}, 0x1}, 0x0) 2018/02/03 23:16:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000111000)='/dev/vcs#\x00', 0x3, 0x10000) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000aae000)=0xffff, &(0x7f0000d4f000)=0x2) fcntl$getflags(0xffffffffffffffff, 0x1) 2018/02/03 23:16:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000657000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000046000-0xa)='/dev/cuse\x00', 0x101000, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000207000)={0x0, 0x9}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f00007d7000-0x4)) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000075d000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xfffffffffffffffd}]}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f000047e000-0x18)={0x1, 0x0, [{0x48c, 0x0, 0xf56e000000000}]}) accept4$nfc_llcp(r1, &(0x7f0000ef4000-0x60), &(0x7f00005d7000)=0x60, 0x0) 2018/02/03 23:16:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f0000b8c000)) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b36000)='/selinux/context\x00', 0x2, 0x0) r0 = perf_event_open(&(0x7f00004b2000)={0x2, 0x78, 0x441, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f000058a000-0x8)='./file0\x00', 0x80000, 0x100) epoll_pwait(r1, &(0x7f0000d49000-0x24)=[{}, {}, {}], 0x3, 0x52, &(0x7f0000fef000)={0xff}, 0x8) io_setup(0x80, &(0x7f0000634000-0x8)=0x0) io_cancel(r2, &(0x7f0000808000-0x40)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f00002fe000)="f84d05aac5992dd70e61af11c1cf2550e764377595069fc70efdd14b13c1400d30fc06f78c2ba3b412d7e9950a3392206c03a2c7de6d9992c0a4f5", 0x3b, 0x1000, 0x0, 0x1, r1}, &(0x7f0000067000-0x15)) io_setup(0x7f, &(0x7f0000262000-0x8)) 2018/02/03 23:16:58 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x6, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000001000+0x670)=0x6, 0x8) setsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f00007bb000)=0x800, 0x4) socket$netlink(0x10, 0x3, 0x0) [ 180.210519] binder: 23406:23412 got transaction with invalid offsets size, 3 [ 180.222805] binder: BINDER_SET_CONTEXT_MGR already set [ 180.249574] binder: 23406:23412 transaction failed 29201/-22, size 65351-3 line 2993 2018/02/03 23:16:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b65000)='/dev/vcs\x00', 0x200800, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000657000-0xe8)={{{@in=@rand_addr, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000548000)=0xe8) bind$packet(r0, &(0x7f00001de000-0x14)={0x11, 0xfb, r1, 0x1, 0x7fff, 0x6, @random="c0c8a7fa984f"}, 0x14) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000bf6000-0x10)={0x2, &(0x7f00005b9000)=[{}, {}]}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$netrom(r0, &(0x7f0000c9e000-0x48)=@full={{0x3, {"25376ba3f45e36"}, 0x80000000000}, [{"0d83d17e5a980d"}, {"a95a99af9cdf74"}, {"2125f31aa9b9e4"}, {"a57821593453dd"}, {"29ecb2ced14f45"}, {"c8d1acf8a63508"}, {"cf9768384d823b"}, {"228e4112441057"}]}, 0x48) fcntl$getflags(r2, 0x1) [ 180.257253] binder: 23403:23415 ioctl 40046207 0 returned -16 [ 180.263764] binder: 23403:23423 got transaction with invalid offsets size, 3 [ 180.266123] binder_alloc: 23406: binder_alloc_buf size 58536 failed, no address space [ 180.279121] binder_alloc: allocated: 65360 (num: 1 largest: 65360), free: 16560 (num: 1 largest: 16560) [ 180.288752] binder: 23406:23421 transaction failed 29201/-28, size 0-0 line 2957 [ 180.291110] binder: 23403:23423 transaction failed 29201/-22, size 65351-3 line 2993 2018/02/03 23:16:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000020d000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) get_mempolicy(&(0x7f000029a000), &(0x7f00003e8000), 0x1000000000005c, &(0x7f0000be7000/0x4000)=nil, 0x2) 2018/02/03 23:16:59 executing program 6: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f86000)={0x2, 0x4, 0x0, 0x0, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}]}, 0x70}, 0x1}, 0x0) syz_open_dev$sndctrl(&(0x7f0000df4000)='/dev/snd/controlC#\x00', 0x8, 0x80000) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000f8a000)=@nfc_llcp={0x27, 0x9, 0x6, 0x6, 0x40, 0x0, "091841cf9afda8a0c7c1f87cfde694c4caa5d213aa4a32863c81f350ede27a8ff56314a7aeda1be694f00b3c6eed001e8377fd2bdf4ffefea1aab1d3e5a0b2", 0x7f}, 0x60) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f89000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x80000001) r2 = open(&(0x7f00006cc000)='./file0\x00', 0x14080, 0x3) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x1ff) fchdir(r0) [ 180.314334] binder: 23403:23429 got transaction with unaligned buffers size, 58534 [ 180.348649] binder: 23403:23429 transaction failed 29201/-22, size 0-0 line 3002 2018/02/03 23:16:59 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) socket$alg(0x26, 0x5, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000b3e000-0x63)=""/99, &(0x7f0000001000-0x4)=0x63) bind(r0, &(0x7f0000000000)=@sco={0x1f, {0x7ff, 0x2, 0xfffffffffffffffa, 0xffffffffffffffff, 0x9}}, 0x8) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x181102) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000001000-0x4)=0xe8) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000-0x8)='./file0\x00', 0x6000, r2, r3, 0x80, 0x1000000) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000001000)) 2018/02/03 23:16:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000051e000)={0x0}) getpeername(r0, &(0x7f0000ae5000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, &(0x7f00002af000-0x4)=0xfffffffffffffff9) accept$packet(r1, 0x0, &(0x7f0000540000-0x4)=0xffffffffffffff65) r2 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet(0x2, 0x0, 0x80000001, &(0x7f0000fe1000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000f01000)={{{{0x2, 0x1, @loopback=0x7f000001}}, {{0xa, 0x2, 0xffffffffffffff81, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x81}}}, 0x6, 0x7, 0x0, "5f7de738563b86358cca5a5250a5fc4ac85f50f7859d637608e6db4e4b9b4d1b3e78a9be24bbff70e8670a3dfb0655b4dd4615c641a144cba70f3a76dc31d5b251b914242bd4368ec5fd71718d8250eb"}, 0x160) accept$packet(0xffffffffffffff9c, &(0x7f0000dd1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000041000)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000c79000-0x8)={0x0, 0x3}, &(0x7f0000cc8000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00009ae000-0x1008)={r5, 0x1000, "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"}, &(0x7f0000e81000-0x4)=0x1008) sendmsg$nl_route(r2, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10}, 0xc, &(0x7f000033d000-0x10)={&(0x7f0000860000-0x100)=@ipv4_delroute={0x50, 0x19, 0x1, 0x2, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x0, 0xfe}, [@RTA_OIF={0x8, 0x4, r4}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_ENCAP={0x1c, 0x16, @typed={0x18, 0x6e, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}}, @RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x50}, 0x1, 0x0, 0x0, 0x4005}, 0x5000000) openat$kvm(0xffffffffffffff9c, &(0x7f0000dfb000)='/dev/kvm\x00', 0x0, 0x0) 2018/02/03 23:16:59 executing program 4: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1a6, &(0x7f000001c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "bc086e", 0x170, 0x2b, 0x0, @empty, @empty, {[@fragment={0x89, 0x0, 0xffff, 0x100000000, 0x0, 0x9a, 0x3}, @hopopts={0x9f, 0x5, [], [@calipso={0x7, 0x20, {0x0, 0x6, 0x0, 0x1, [0xff, 0x6, 0x9]}}, @pad1={0x0, 0x1}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4}]}, @hopopts={0x0, 0x1c, [], [@enc_lim={0x4, 0x1, 0x100000001}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x81, 0x4, 0x3, 0x12, [0x3, 0x9]}}, @generic={0x0, 0xb2, "f4043a6a6392410de3453ab904766bc3aa53dd7bc2b986b31f3733a11720509fcb0fd861b4b14fce07fde9b45047c8c41b9d082da63663b0939ae6a0db665a9a60e2b5229f5090bb0f9ed23e755e705ff777457134f9c9cfc39b076f5ea9c3c6185981576a142e0f3e76a8e2f0a66bc5637a67db503016fe29382c4a9a137a8b407ea00fa38ba1401dca8357cbc97c47fd90524b32026c1941d402eafde37d84c3835cf60dc18f08a5b4af9303672d6616b7"}]}, @hopopts={0x62, 0x2, [], [@hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}]}, @dstopts={0x7f, 0x2, [], [@jumbo={0xc2, 0x4, 0xffffffff}, @calipso={0x7, 0x8, {0x7, 0x0, 0x7fffffff, 0x9, []}}]}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000005000)={0x1, 0x1, [0x0]}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000024000)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000009000)=0x2000) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000025000-0x18)={0x0, 0x9, 0x6, &(0x7f0000024000)}) 2018/02/03 23:16:59 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) 2018/02/03 23:16:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000865000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009b000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') r3 = dup2(r0, r1) recvmsg$kcm(r2, &(0x7f0000a6f000)={&(0x7f0000dd0000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000bda000)=[{&(0x7f0000545000-0x15)=""/21, 0x15}, {&(0x7f0000bda000)=""/188, 0xbc}, {&(0x7f0000a33000-0x9)=""/9, 0x9}, {&(0x7f0000623000)=""/251, 0xfb}], 0x4, &(0x7f000070c000-0x94)=""/148, 0x94, 0x3}, 0x2002) fstat(r3, &(0x7f00009fc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f000094d000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x53d4, 0x3, 0x5, 0x2, 0x0, 0x0, 0x67, r4, r5}, {0x2, 0x1f, 0x9b3, 0x9, 0x401, 0x100000000, 0x7fff, 0x40}, {0x6, 0x8, 0x4, 0xd893}, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x1, 0x3}, {{@in=@broadcast=0xffffffff, 0x3, 0xff}, 0x2, @in=@rand_addr=0x1, 0x2, 0x5, 0x0, 0x351, 0xffffffff, 0xff, 0x5}}, 0xe8) 2018/02/03 23:16:59 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) r2 = semget$private(0x0, 0x3, 0x8) semctl$IPC_RMID(r2, 0x0, 0x0) syz_open_dev$binder(&(0x7f000019a000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) 2018/02/03 23:16:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000410000)=0x6) r0 = msgget$private(0x0, 0x0) iopl(0x5) msgrcv(r0, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x0, 0x0) msgsnd(r0, &(0x7f00003c2000)={0x3}, 0x8, 0x0) 2018/02/03 23:16:59 executing program 1: mmap(&(0x7f0000000000/0xdce000)=nil, 0xdce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00004df000-0x8)={0x0, 0x0}) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000dd0000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000468000)='/dev/sg#\x00', 0x1ff, 0x20800) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000dd0000-0xc)={0x0, 0x80002, r2}) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000dce000)={r1, r4}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x800000000008000, 0x40, 0x1, 0xad, []}) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) [ 180.371572] binder: undelivered TRANSACTION_ERROR: 29201 [ 180.381230] binder: undelivered TRANSACTION_ERROR: 29201 [ 180.428683] binder: BINDER_SET_CONTEXT_MGR already set [ 180.428758] binder: 23445:23453 got transaction with invalid offsets size, 3 [ 180.444189] binder: 23445:23453 transaction failed 29201/-22, size 65351-3 line 2993 [ 180.445144] binder: 23448:23452 ioctl 40046207 0 returned -16 [ 180.459078] binder: 23445:23453 got transaction with unaligned buffers size, 58534 [ 180.461912] netlink: 'syz-executor5': attribute type 21 has an invalid length. 2018/02/03 23:16:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f0000062000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$admmidi(&(0x7f0000587000-0xe)='/dev/admmidi#\x00', 0x4f6a, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000023000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) open$dir(&(0x7f0000674000-0x8)='./file0\x00', 0x0, 0x0) [ 180.467372] binder_alloc: 23445: binder_alloc_buf size 65360 failed, no address space [ 180.482345] binder_alloc: allocated: 58536 (num: 1 largest: 58536), free: 23384 (num: 1 largest: 23384) [ 180.491963] binder: 23448:23452 transaction failed 29201/-28, size 65351-3 line 2957 [ 180.492210] binder: 23445:23453 transaction failed 29201/-22, size 0-0 line 3002 [ 180.501338] binder: 23448:23462 got transaction with unaligned buffers size, 58534 2018/02/03 23:16:59 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x1, 0x0, 0x6, &(0x7f0000003000-0x10)={0x0, 0x989680}, &(0x7f0000001000-0x4)=0x5, 0x5) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000003000)={0x3, 0x0, 0x0, 0x9, 0x2, 0x4800000000000000, 0x100, 0x327}, &(0x7f0000002000-0x40)={0x100, 0xc31, 0x0, 0x5, 0x5, 0xc7, 0x8, 0x2}, &(0x7f0000011000)={0x10001, 0x200, 0xfffffffffffffff8, 0x1, 0x89, 0x7ff, 0x5, 0x8}, &(0x7f0000003000)={0x77359400}, &(0x7f0000000000)={&(0x7f0000003000)={0xb82}, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000011000)={r1}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00002c9000), &(0x7f0000ea4000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/03 23:16:59 executing program 3: r0 = msgget$private(0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xb53, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r1, &(0x7f0000534000-0x8)='./file0\x00', &(0x7f0000000000)) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000352000+0x380)=""/182) 2018/02/03 23:16:59 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:16:59 executing program 6: r0 = shmget$private(0x0, 0x3000, 0x7d, &(0x7f0000bc1000/0x3000)=nil) shmctl$IPC_RMID(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2800, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000089a000)='/dev/sequencer2\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000883000)={r2, r3}) 2018/02/03 23:16:59 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) r2 = semget$private(0x0, 0x3, 0x8) semctl$IPC_RMID(r2, 0x0, 0x0) syz_open_dev$binder(&(0x7f000019a000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) 2018/02/03 23:16:59 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000006, &(0x7f0000008000-0x4), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000ea2000)={0x3, 0x118, 0x4, 0x0, 0x0, [], [], [], 0x8, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000002000-0x44)={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x1000000000000018}}, {0x305, @empty}, 0x42, {0x2, 0x1, @empty}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/03 23:16:59 executing program 3: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000001f000)='/dev/input/mouse#\x00', 0xffffffffffffff80, 0x200000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000016000)={0x0, 0xa8b}, &(0x7f000000a000)=0x8) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000027000)={r0, 0x50, &(0x7f0000028000-0x50)}, 0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000026000)=@assoc_value={r1, 0x4}, 0x8) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ifreq(r2, 0x8937, &(0x7f0000022000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_mtu}) 2018/02/03 23:16:59 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, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000eed000-0xd)='/dev/dmmidi#\x00', 0x2, 0x202001) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00005e1000-0x28)={0x5, 0x5b51, 0xffff, 0x9, 0x7}) r1 = memfd_create(&(0x7f00008eb000)="ff07000000697479637075736574404046657600a9", 0x2) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000963000), &(0x7f000052d000)=0x4) fcntl$addseals(r1, 0x409, 0xd) [ 180.526587] binder: 23448:23462 transaction failed 29201/-22, size 0-0 line 3002 [ 180.537762] netlink: 'syz-executor5': attribute type 21 has an invalid length. [ 180.549996] binder: undelivered TRANSACTION_ERROR: 29201 [ 180.562480] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/03 23:16:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ba6000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000e48000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00009b2000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/03 23:16:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000ce1000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0xec1c, 0x400007ff}, r0, 0x0, 0xffffffffffffffff, 0x0) [ 180.597845] binder: 23483:23485 got transaction with invalid offsets size, 3 [ 180.608084] binder: BINDER_SET_CONTEXT_MGR already set [ 180.615511] binder_alloc: 23483: binder_alloc_buf size 58536 failed, no address space [ 180.623705] binder_alloc: allocated: 65360 (num: 1 largest: 65360), free: 16560 (num: 1 largest: 16560) [ 180.633350] binder: 23483:23492 transaction failed 29201/-28, size 0-0 line 2957 2018/02/03 23:16:59 executing program 3: capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) r0 = semget$private(0x0, 0x1, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f000012b000)=""/87) 2018/02/03 23:16:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, @perf_bp={&(0x7f0000000000), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f00008d7000-0x8)='(cpuset\x00') r2 = syz_open_procfs(0x0, &(0x7f0000745000-0xa)='schedstat\x00') readv(r2, &(0x7f000005a000)=[], 0x0) 2018/02/03 23:16:59 executing program 6: mmap(&(0x7f0000000000/0x75f000)=nil, 0x75f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000054c000-0x9)='/dev/kvm\x00', 0x101800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) close(0xffffffffffffffff) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000456000+0xf17)={0xfffffffffffffffe}) [ 180.641484] binder: 23483:23485 transaction failed 29201/-22, size 65351-3 line 2993 [ 180.655343] binder: 23480:23486 ioctl 40046207 0 returned -16 [ 180.672617] binder: 23480:23486 got transaction with invalid offsets size, 3 2018/02/03 23:16:59 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) r2 = semget$private(0x0, 0x3, 0x8) semctl$IPC_RMID(r2, 0x0, 0x0) 2018/02/03 23:16:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000080000-0x430)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_PORT_SELF={0x8, 0x19, [@nested={0x4, 0x2, []}]}]}, 0x3c}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x17) 2018/02/03 23:16:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2), &(0x7f00001b9000-0x4), &(0x7f000019d000-0x4), &(0x7f0000eba000-0x2)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f000005c000)=@get={0x1, &(0x7f000024e000-0x1b)=""/27, 0x100}) readv(0xffffffffffffffff, &(0x7f0000f7e000-0x90)=[{&(0x7f0000b95000-0x71)=""/113, 0x71}], 0x1) clone(0x0, &(0x7f0000b24000-0xb2), &(0x7f000025c000-0x4), &(0x7f0000ad9000-0x4), &(0x7f0000e03000-0x98)) preadv(0xffffffffffffffff, &(0x7f0000f44000)=[{&(0x7f0000d54000-0x77)=""/119, 0x77}], 0x1, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) [ 180.696677] binder: undelivered TRANSACTION_ERROR: 29201 [ 180.697276] binder: 23480:23486 transaction failed 29201/-22, size 65351-3 line 2993 [ 180.733565] binder: 23514:23517 got transaction with invalid offsets size, 3 2018/02/03 23:16:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f000043d000)=0x1, 0x4) pipe(&(0x7f0000597000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f000000b000)=[], 0x0) 2018/02/03 23:16:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000807000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f000006e000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) [ 180.753390] binder: 23514:23517 transaction failed 29201/-22, size 65351-3 line 2993 [ 180.772058] binder: 23514:23528 got transaction with unaligned buffers size, 58534 2018/02/03 23:16:59 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:16:59 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}}}, &(0x7f000052f000)=0xb8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={r0, 0x7fffffff}, &(0x7f0000003000-0x4)=0x8) recvmmsg(0xffffffffffffffff, &(0x7f0000c03000-0x80)=[], 0x0, 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000004000)='./file0\x00', 0x800, 0x21) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000004000)=@assoc_id=r1, 0x4) 2018/02/03 23:16:59 executing program 2: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f86000-0x10)={&(0x7f0000301000-0x40)={0x2, 0x1, 0x0, 0xb, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x9, &(0x7f0000f87000-0x7b)=""/123) r1 = syz_open_dev$dspn(&(0x7f0000b60000-0xa)='/dev/dsp#\x00', 0x80000001, 0x10800) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000074d000-0x14)={0x0, 0x40, 0x3f3, 0x8001, 0x9d06, 0x6b}, &(0x7f0000f88000-0x4)=0x14) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000f87000)={r2, @in6={{0xa, 0x0, 0xffffffff00000001, @loopback={0x0, 0x1}, 0x6}}}, &(0x7f000097e000)=0x8c) 2018/02/03 23:16:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x3ff, 0x0) syz_open_dev$vcsn(&(0x7f0000408000-0xa)='/dev/vcs#\x00', 0x4, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000ca8000)='/dev/vcsa#\x00', 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00001b0000)=0x5d4, 0x4) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f000093f000), 0x8}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ab4000)='/dev/cuse\x00', 0x0, 0x0) dup2(r1, r0) 2018/02/03 23:16:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f000088a000-0x4)=0xffff, 0x4) r2 = timerfd_create(0x0, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xfffffffffffffffc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) 2018/02/03 23:16:59 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:16:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000043f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000aab000)={0x800, 0x80, 0xfffffffffffffffc, 0x800, 0x1}) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f000038c000)={&(0x7f000025a000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f0000cbe000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac}, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1}, 0x0) link(&(0x7f0000777000)='./file0\x00', &(0x7f0000160000-0x8)='./file0\x00') pipe(&(0x7f0000369000+0xcd3)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r6, &(0x7f0000086000-0x1d)={&(0x7f0000539000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f00001d6000-0x30)=[], 0x0, &(0x7f0000ec9000)=""/512, 0x200}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000a23000-0x20)={@common='bcsh0\x00', @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r4]}], 0x1}, 0x0) recvmsg(r6, &(0x7f00008ef000-0x38)={&(0x7f0000337000)=@alg, 0x58, &(0x7f00000c8000)=[], 0x0, &(0x7f0000c73000)}, 0x40010062) 2018/02/03 23:16:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e74000)='net/ip6_mr_vif\x00') bind$bt_l2cap(r0, &(0x7f00003c2000)={0x1f, 0x7, {0xc352, 0x4, 0x5, 0xb0, 0x67f, 0x80000001}, 0xffffffff, 0x3a00}, 0xe) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00002ab000)={0x9, 0x2, 0x1, r0}) sendfile(r0, r0, &(0x7f0000064000-0x8), 0x8002) [ 180.814747] binder: 23514:23528 transaction failed 29201/-22, size 0-0 line 3002 [ 180.833930] binder: undelivered TRANSACTION_ERROR: 29201 [ 180.853259] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/03 23:16:59 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00006f0000-0xc)={0x0, @multicast2, @empty}, &(0x7f0000001000-0x4)=0xc) recvfrom(r0, &(0x7f000003a000)=""/64, 0x40, 0x10002, &(0x7f0000282000-0x10)=@can={0x1d, r1}, 0x10) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c49000)='/selinux/policy\x00', 0x0, 0x0) mknodat(r3, &(0x7f0000000000)='./file0\x00', 0x100, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CLR_FD(r3, 0x4c01) getsockopt$inet_udp_int(r3, 0x11, 0x67, &(0x7f0000001000-0x4), &(0x7f000080c000)=0x4) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000000), 0x10) r4 = getpgid(0xffffffffffffffff) time(&(0x7f0000000000)) sched_getattr(r4, &(0x7f0000001000-0x30), 0x30, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000002000)={&(0x7f0000008000)={0x10}, 0xc, &(0x7f0000006000-0x10)={&(0x7f0000005000-0x264)=@polexpire={0xc8, 0x1b, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}}, [@policy_type={0xc, 0x10}]}, 0xc8}, 0x1}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = request_key(&(0x7f0000003000-0xa)='encrypted\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002000)='\x00', 0xfffffffffffffffa) keyctl$get_persistent(0x16, r5, r6) write(r2, &(0x7f0000001000)="8fd13802f5698d6e0acc9143510badd2b10d2ca0471acad01e8d9ffb5faf5ae9d1931e8a882690378cb71abac64701c8e36038a33f26a72bf73dca62661f4e57c8c2555977ab0817e3afe6f892f681cec92207080e0ca034cf2cc020c4fc255fa15ef46f1a12ba72a0b1c411dd54f8857ab7cf9020e44273b4f7b8a381cc96400bc6175c04f849349cc2196295d3097353ae2803efec75f43d", 0x99) [ 180.862309] binder: 23547:23551 got transaction with invalid offsets size, 3 [ 180.874703] binder: 23543:23556 ioctl 40046207 0 returned -16 [ 180.877948] binder_alloc: 23547: binder_alloc_buf size 58536 failed, no address space [ 180.888754] binder_alloc: allocated: 65360 (num: 1 largest: 65360), free: 16560 (num: 1 largest: 16560) [ 180.898414] binder: 23547:23560 transaction failed 29201/-28, size 0-0 line 2957 [ 180.901355] binder: 23547:23551 transaction failed 29201/-22, size 65351-3 line 2993 2018/02/03 23:16:59 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004e0000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000576000-0xc)={0x0, 0x1, 0x3, 0x81, 0xffffffff}, 0xc) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000005000)='/dev/snd/midiC#D#\x00', 0x2, 0x2) 2018/02/03 23:16:59 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xf, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x200000000000041, &(0x7f0000504000-0x1e)=""/30, &(0x7f0000787000)=0x4d8) r1 = openat(0xffffffffffffff9c, &(0x7f00003d6000)='./file0\x00', 0x400401, 0x1) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000570000)) 2018/02/03 23:16:59 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) 2018/02/03 23:16:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000748000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000088c000)) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f0000c31000-0x8), 0x0, r2}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000017e000)={0x0, &(0x7f000002d000), 0x0, r2}) [ 180.916862] binder: 23543:23556 got transaction with invalid offsets size, 3 [ 180.927432] binder: 23543:23556 transaction failed 29201/-22, size 65351-3 line 2993 [ 180.932044] binder: undelivered TRANSACTION_ERROR: 29201 [ 180.973207] binder: 23575:23577 got transaction with invalid offsets size, 3 [ 180.980595] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=27125 sclass=netlink_xfrm_socket pig=23570 comm=syz-executor3 [ 181.004911] binder_alloc: 23575: binder_alloc_buf size 58536 failed, no address space [ 181.013038] binder_alloc: allocated: 65360 (num: 1 largest: 65360), free: 16560 (num: 1 largest: 16560) [ 181.022653] binder: 23575:23582 transaction failed 29201/-28, size 0-0 line 2957 [ 181.022747] binder: 23575:23577 transaction failed 29201/-22, size 65351-3 line 2993 [ 181.045620] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/03 23:16:59 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:16:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000bc6000-0x4)=0x5, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000d20000)=""/194, &(0x7f0000af1000-0x4)=0xc2) 2018/02/03 23:16:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2f}]}, &(0x7f0000f92000-0x4)=0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008a9000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000793000)={r0, 0x277, 0x30, 0x7, 0x1f}, &(0x7f0000c14000-0x4)=0x18) r3 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00009da000)=r1, 0x4) write(r3, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000b8c000-0x8)) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000424000-0xe8)={{{@in=@loopback, @in=@local}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000424000)=0xe8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000e57000)=@assoc_value={r0, 0x5}, &(0x7f0000733000-0x4)=0x8) 2018/02/03 23:16:59 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) 2018/02/03 23:16:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000d44000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x7b, &(0x7f0000e47000)={0x2, 0xffffffffffffffff, @empty}, 0x10) recvmmsg(r0, &(0x7f000060c000-0x37)=[{{&(0x7f00004b1000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f0000b17000-0x60)=[{&(0x7f0000bf4000-0x98)=""/152, 0x98}], 0x1}}], 0x1, 0x0, &(0x7f00006ff000)) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000cee000-0x11e)="87ab9ff215d91a28a7cf317ca993fddd1b765e163edc8dc58d4e305c22dbb87e6b709e4ccb13513d97f66341adda8cf8150eba9b93cdc893003e67f2d8e3b49114ceef6fb15342c32ea2b387ec06aee361d02cdc4a40ce41951b97b781f3b0346b136cd108190d04cebee246b7845bcf399636fb8f062266d045feefcb31f2b231d7", 0x82}], 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_open_dev$usbmon(&(0x7f000088e000)='/dev/usbmon#\x00', 0xfffffffffffffff7, 0x301080) bind$netrom(r2, &(0x7f0000ab8000)=@ax25={0x3, {"d2d49510af16a9"}, 0x100}, 0x10) sendmsg$nl_xfrm(r1, &(0x7f0000b90000)={&(0x7f0000588000-0xc)={0x10}, 0xc, &(0x7f000074c000-0x10)={&(0x7f0000be0000)=@flushsa={0xfffffffffffffcb7, 0x1c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@sa={0x41, 0x6, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@broadcast=0xffffffff}, {@in=@rand_addr}, @in6=@ipv4={[], [0xff, 0xff], @empty}}}]}, 0x2df}, 0x1}, 0x0) shutdown(r0, 0x1) 2018/02/03 23:16:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f72000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x200}) syz_extract_tcp_res(&(0x7f0000103000-0x8)={0x0}, 0x5, 0x5) write$tun(r1, &(0x7f0000b64000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x8, 0x4, 0x0, 0x0, 0xffffffffffffffd4, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[@generic={0x0, 0x8, "03898b68c8ea"}, @end]}}, @tcp={{0x0, 0xffffffffffffffff, 0x42424242, r2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffeff, {[]}}, {"691df468809964a83dd0940b52db63fcefcf79ea92f8f46e40338ff2a596a17c55c3dd87828bd2cafbc8e4f4cafbeeb799063c748eeb4e3231"}}}}, 0x77) 2018/02/03 23:16:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f0000def000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x80000000010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x800, 0x9, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x5, 0xffe, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0xfffffffffffffffa}, 0x14, 0x0, 0x0, 0xfffffffffffffffe}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f000030b000)={@common='bridge0\x00', @ifru_data=&(0x7f0000c00000)="0a00000000000000040e000000000000b49d1000001200000000a70000002023"}) 2018/02/03 23:16:59 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000001000-0x10)={0xde, &(0x7f0000001000-0xde)="341acc9b54f82b708d6c644a8178bfe459b851a8f611d35af5a2ef681a14f679d8ac4d90ff5de52dab56f3123930a6d018a79ad7300a7ff59a812f2428e586d3696fc6e443f3675e557d57ca9dca099c8fe5f65dae965925c327381da6f99dbe21066465e950137104698d0e6ff15a8f668bb7001acf852f7f1908183aa9fc85b9c00706a79da79096cfc9573cc74c202e0b772128aa25de3bb041c3b0890fc1fc296c419b822da98172c1a08b4906e5b1f0d492fd6e13faa6fb5fdd07b38608a5aab55ddd9c1f90ad6f70db63a36e8083ae2b83d9e90416bb08ff7b76f3"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f0000b8c000)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000213000-0xc)='/dev/autofs\x00', 0x400002, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000a35000)={0x1, &(0x7f0000aa7000)=[{0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000a17000-0x10)={r2, &(0x7f00009cf000)=""/98}) iopl(0x81) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00008b0000)=@int, &(0x7f00004d8000)=0x4) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000479000)='/dev/mixer\x00', 0x48000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000bea000-0x8)={0x0, 0x7}, &(0x7f00001e6000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000dd5000-0x10)={r4, 0x50, &(0x7f00006dd000-0x50)=[@in={0x2, 0x2, @empty}, @in={0x2, 0x3, @loopback=0x7f000001}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x0, @rand_addr=0xeade}, @in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f0000e0b000)=0x10) io_setup(0x5d5, &(0x7f00003ef000-0x8)) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f000001d000-0x6)={0x5, 0x2, 0x4}) socket$vsock_dgram(0x28, 0x2, 0x0) [ 181.127923] binder: 23588:23594 got transaction with invalid offsets size, 3 [ 181.141833] binder: BINDER_SET_CONTEXT_MGR already set [ 181.157609] binder: 23591:23599 ioctl 40046207 0 returned -16 [ 181.173757] binder: 23588:23594 transaction failed 29201/-22, size 65351-3 line 2993 [ 181.174949] binder: 23591:23607 got transaction with invalid offsets size, 3 [ 181.204667] binder_alloc: 23588: binder_alloc_buf size 58536 failed, no address space [ 181.212779] binder_alloc: allocated: 65360 (num: 1 largest: 65360), free: 16560 (num: 1 largest: 16560) 2018/02/03 23:16:59 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) bind(r0, &(0x7f0000006000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d1941c77b8e8208bb873398382f1de87aa34e0dc45ef83b884b07b0251d6a7298adeb746598ba67670cd41ed8580fdb69263b6994fc68e31ddaf8a6d350b6f"}, 0x60) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000009000)='/dev/admmidi#\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000001000-0x6)={0x100, 0x7}) getpeername(r0, &(0x7f0000006000-0x60)=@nfc_llcp, &(0x7f0000001000-0x4)=0x3cc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000)={0x0, 0x20}, &(0x7f0000003000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000005000-0x14)={r2, 0x7, 0x2, 0x8, 0x0, 0x7}, 0xffffffffffffff6f) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r1, &(0x7f0000003000-0x10)={0x3, {"2f0190e4cabe88"}, 0x38000}, 0x10) getsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f000000b000-0x4), &(0x7f0000007000-0x4)=0x4) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf"}, 0x60) 2018/02/03 23:16:59 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000001000)) ioctl$VT_DISALLOCATE(r0, 0x5608) syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x42) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x2, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r1, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000609000)='/proc/self/net/pfkey\x00', 0x300, 0x0) readv(r3, &(0x7f000065e000-0x38)=[{&(0x7f00000cc000)=""/67, 0x43}], 0x1) 2018/02/03 23:16:59 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:16:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000005, 0x7) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) sendto$inet(r0, &(0x7f0000ef9000), 0x0, 0x0, &(0x7f000015a000)={0x2, 0x1, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000f03000-0x4)=0x8, 0x4) recvmsg(r0, &(0x7f000050d000)={0x0, 0x0, &(0x7f00000f7000)=[], 0x0, &(0x7f0000766000-0x51)}, 0x43) [ 181.222941] binder: 23591:23612 transaction failed 29201/-28, size 0-0 line 2957 2018/02/03 23:16:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000002c000)) r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x5) ioctl$TCSETA(r0, 0x4030582a, &(0x7f00001e9000-0x14)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8}) 2018/02/03 23:16:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tee(r0, r0, 0x100000000, 0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4)=0x4, 0x4) setsockopt(r0, 0x8000000084, 0x3, &(0x7f0000aac000), 0x0) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000001000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1}) 2018/02/03 23:17:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x9, 0xc4ff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000002000)="2300000024009115460000000012000001000000000000270100008000000011007352", 0x23}], 0x1}, 0x0) 2018/02/03 23:17:00 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x4800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000027c000-0xc)={0x0}, &(0x7f0000f2c000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@mcast1, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000001000-0x4)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000b65000-0x28)={0x9405, 0x7fffffff, r1, 0x5, r2, 0x0, 0xff, 0x40}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x7, 0x6d) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f000027d000)=0x8, 0x4) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r4, 0x29, 0xd1, &(0x7f0000c4c000)=0x10000000000009, 0x4) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00006fe000)='/selinux/enforce\x00', 0x84000, 0x0) bind$can_raw(r5, &(0x7f000033b000-0x10)={0x1d}, 0x10) getsockopt$inet6_int(r4, 0x29, 0xcf, &(0x7f0000f06000-0x4), &(0x7f0000427000-0x4)=0x4) flock(r5, 0xa) r6 = dup3(r4, r4, 0x80000) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00004c9000)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00006c1000-0x18)={0x0, 0x5, 0x0, 0x7, 0x7d24}, &(0x7f00008ce000)=0x18) syz_open_dev$audion(&(0x7f0000148000-0xc)='/dev/audio#\x00', 0x7fffffff, 0xc0000) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000353000)={r7, 0x8}, 0xfffffffffffffee9) 2018/02/03 23:17:00 executing program 2: 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, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r2, &(0x7f0000481000)=""/128, 0x80) r3 = creat(&(0x7f0000050000)='./file0\x00', 0x2) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f00002b1000)={0x9, 0x3, 0x8, 0x60e18308, 0x7, 0x8}) syz_open_dev$amidi(&(0x7f00007bc000)='/dev/amidi#\x00', 0x80000000, 0x0) 2018/02/03 23:17:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0xffffffffffffff6e, 0x3e2, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) write(r0, &(0x7f0000d5a000-0x3c)="260000002a0047f2ff17ddffcd00ff031700ff00010000000009001a000000007fffffff0b00", 0x26) [ 181.255759] binder: 23591:23607 transaction failed 29201/-22, size 65351-3 line 2993 [ 181.294574] binder: 23617:23623 got transaction with invalid offsets size, 3 2018/02/03 23:17:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000199000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000162000-0x4)=0x10, 0x80000) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00006b9000-0x30)={r1, 0x3, 0x9, "a57495c552297cb89eeab752c8d5abd70731ee7069cba7a4ef87c6effad2b3a6ac1ae2e2a316"}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000a54000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) syncfs(r0) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f0000973000-0x4)=0x1, 0x4) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f00004dd000-0x10)={0x0, 0x7530}, 0x10) connect$inet(r2, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f00003da000)="9d", 0x1, 0xc000, &(0x7f0000979000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000f4a000-0x1)='k', 0x1, 0x4008000, &(0x7f0000de6000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) socket$kcm(0x29, 0x5, 0x0) [ 181.321299] binder: 23617:23623 transaction failed 29201/-22, size 65351-3 line 2993 [ 181.346040] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/03 23:17:00 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) 2018/02/03 23:17:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00008ec000-0xb)='/dev/adsp#\x00', 0x9, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f000063b000)={{0x7fff, 0x401}, {0x10000000, 0x3}, 0x7, 0x5, 0x6}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000167000-0x3a)={0x14, 0x0, 0x9, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/03 23:17:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x1, 0x0) 2018/02/03 23:17:00 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:00 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f19000+0x276)='/dev/cuse\x00', 0x8200, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000e01000)='/dev/amidi#\x00', 0x1, 0x103000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000000)={0x3, r1}) 2018/02/03 23:17:00 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000006000-0x30)=[{&(0x7f0000008000-0x10)="eb", 0x1}], 0x1, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000006000-0x18)={0x0, 0x4, 0x56, &(0x7f000000b000-0x8)}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000013000)=[{&(0x7f000000f000-0xb0)="d6", 0x1}], 0x1, 0x0) 2018/02/03 23:17:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80800, 0x80000001) listen(r0, 0x800006) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000260000)=0x6, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000697000)=@generic="d9a82a2922982cf0b16aaeee00a414cc", 0x10) 2018/02/03 23:17:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000f, 0x8008000000000005) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) getsockname$inet6(r1, &(0x7f00001f3000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000452000)=0x1c) connect$rds(r1, &(0x7f0000b2b000-0x10)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) bind$inet(r0, &(0x7f00003ad000+0xaf5)={0x2, 0xffffffffffffffff, @empty}, 0x10) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r3, 0xfffffffffffffffe) fstatfs(r2, &(0x7f0000f31000)=""/75) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x10) 2018/02/03 23:17:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000a40000)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x40000, 0x0, 0x4}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ed7000)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000539000)={0xa5, &(0x7f000000e000-0xa5)="e286514c60aefc64c396754a547b1572c86b04271996511611990c246cf6a91e0e435e4d0aee4a932cdde0963879e90fa4c41e36da15978c3a926c02da2ece0c6c0a91087527c51bc192f2a2bc037e5f45cf077c203f129e4c8b7b907f34ad3a8249524c1efbf63b950ddb859add3571f48f95dd9dc186082e24d89340041adab28a70722e72a945552bbb91bf024479abc8a23ac6f739a6a36e90ae95e73e2d4738780320"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f000073a000)={0xf36f, 0x0, 'client0\x00', 0x2, "c140ae5d177c7317", "3e2de075194d1dd2c9d4dd02005c8333452a822ed859b6fcaae8dcf117609c06", 0x0, 0x3}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/03 23:17:00 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000f6000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000366000-0x50)={0x0, 0xff, 0x101, 0x0, 0xc}) keyctl$reject(0x17, 0x0, 0x0, 0x0, 0x0) 2018/02/03 23:17:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c55000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000217000-0x50)={@common='bpq0\x00', @ifru_mtu}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af10, &(0x7f0000e93000)) 2018/02/03 23:17:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) chroot(&(0x7f0000b57000)='./file0\x00') r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d73000)='/dev/sequencer2\x00', 0xa8001, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f000084c000-0xfd)=""/253) [ 181.480569] binder: 23659:23663 got transaction with invalid offsets size, 3 [ 181.489750] binder: BINDER_SET_CONTEXT_MGR already set [ 181.511013] binder: 23655:23662 ioctl 40046207 0 returned -16 [ 181.517611] binder: 23659:23663 transaction failed 29201/-22, size 65351-3 line 2993 2018/02/03 23:17:00 executing program 4: 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, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000018f000)=0xfffffffffffffff8, 0x4) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000024000-0x10)={&(0x7f0000011000-0x13c)={0x24, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000015}, [@nested={0x10, 0x1, [@typed={0xc, 0x1, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1}, 0x0) [ 181.541888] binder: 23655:23682 got transaction with invalid offsets size, 3 [ 181.561433] binder_alloc: 23659: binder_alloc_buf size 58536 failed, no address space [ 181.569551] binder_alloc: allocated: 65360 (num: 1 largest: 65360), free: 16560 (num: 1 largest: 16560) [ 181.579182] binder: 23655:23662 transaction failed 29201/-28, size 0-0 line 2957 2018/02/03 23:17:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000169000)='/dev/admmidi#\x00', 0x7, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000096000)={0x101, 0x7, 0x3, 0x40}, 0x5) mkdir(&(0x7f0000c92000)='./file0\x00', 0x7f) r2 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r3 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r2, &(0x7f00002c8000)=[{&(0x7f00007fc000-0xa1)="b7", 0x1}], 0x1) r4 = dup(r3) syz_open_dev$midi(&(0x7f00004d2000)='/dev/midi#\x00', 0x7c5, 0x10400) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r4, 0x0) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f000086a000)={0x6, 0x8, 0x8, 'queue0\x00', 0x4}) renameat2(r4, &(0x7f00000e0000-0xa)='./file0/bus\x00', r3, &(0x7f000052f000)='./file0/bus\x00', 0x7) shutdown(r4, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000018000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f0000000000)=0x8c) 2018/02/03 23:17:00 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:00 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, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b32000-0xe)='net/protocols\x00') r1 = gettid() ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000792000+0x999)=""/103) r2 = syz_open_procfs(r1, &(0x7f0000978000)='syscall\x00') ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000c4a000-0x44)={{0x2, 0x2, @multicast1=0xe0000001}, {0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x20, {0x2, 0x2, @multicast1=0xe0000001}, @common='ip6gre0\x00'}) getrandom(&(0x7f0000c02000-0x1000)=""/4096, 0x1000, 0x1) sendfile(r0, r0, &(0x7f0000654000-0x8), 0x2000401) [ 181.582041] binder: 23655:23682 transaction failed 29201/-22, size 65351-3 line 2993 [ 181.621673] binder: undelivered TRANSACTION_ERROR: 29201 [ 181.631939] binder: 23692:23696 got transaction with invalid offsets size, 3 [ 181.646464] binder: 23692:23696 transaction failed 29201/-22, size 65351-3 line 2993 2018/02/03 23:17:00 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:00 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:00 executing program 2: r0 = eventfd2(0x0, 0x0) write$eventfd(r0, &(0x7f000000b000-0x8), 0x8) r1 = openat(0xffffffffffffffff, &(0x7f0000bb8000-0x8)='./file0\x00', 0xacd02, 0x82) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000000)=@req={0x5, 0x10000, 0x6, 0x3}, 0x10) 2018/02/03 23:17:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00004dc000-0xb)='/dev/audio\x00', 0x101000, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f00002cd000-0x14)={0x0, 0x8, 0x2878, 0x3, 0x4, 0x80000000, 0x4c1280b4, 0xd49, 0x1, 0x9}) mbind(&(0x7f00004d0000/0x2000)=nil, 0x2000, 0x4001, &(0x7f0000756000-0x8), 0x3, 0x0) bind$inet6(r0, &(0x7f000081e000)={0xa, 0x3, 0x2, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x401}, 0x1c) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) fcntl$getownex(r0, 0x10, &(0x7f0000630000-0x8)={0x0, 0x0}) ioctl$VT_RELDISP(r0, 0x5605) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000c05000-0x120)={0x7, 0x0, [{}, {}, {}, {}, {}, {}, {}]}) sched_getscheduler(r2) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f000099f000-0x10)={&(0x7f0000545000/0x3000)=nil, 0x3000}) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00009cd000-0x18)={0x670d, 0x3f, 0x626, 0xdc, 0x0, 0x11f5}) 2018/02/03 23:17:00 executing program 1: mmap(&(0x7f0000000000/0xe79000)=nil, 0xe79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e79000)='/dev/cuse\x00', 0x200800, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000b57000-0x8c)=""/140) r1 = syz_open_dev$evdev(&(0x7f0000e77000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000d66000)={0x80000001, 0x7fffffff, 0x5, 0x1, 0x3, 0x97}) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000e7a000)={{0x2, 0x3, 0x8, 0x3, 0x4}}) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000e79000-0x10)={0x0, 0xffe, &(0x7f0000e78000)="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"}) 2018/02/03 23:17:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000b3f000)={0x0, 0x0}) clock_settime(0x9cf94c0b0d7f22d7, &(0x7f0000c1a000-0x10)={r0, r1+10000000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x3, &(0x7f0000a9d000)={0x200}, &(0x7f0000235000), 0x8) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e4a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000f80000-0x8)={0x0}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000ac9000-0x40)={r3, 0x7, &(0x7f0000b6e000-0x1c)=[0x9, 0x6, 0x6, 0x5, 0x8, 0x7, 0x6], &(0x7f0000007000-0x8)=[0x400, 0xc8], 0x11, 0x3, 0x80000000, &(0x7f0000d11000-0xc)=[0x4, 0x6, 0x1], &(0x7f0000c32000-0x20)=[0x4, 0xf2, 0x5, 0x9, 0x100, 0x3, 0x3, 0x100000000]}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000dc2000-0x4)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000623000)) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r4, &(0x7f0000b9c000-0x10)=[], 0x0) timer_create(0x2, &(0x7f000004c000)={0x0, 0x19, 0x0, @thr={&(0x7f0000aa1000), &(0x7f0000b70000)}}, &(0x7f000004d000-0x4)) connect$pptp(r2, &(0x7f0000744000)={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x20) timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004b000-0x20)) sendto$inet(0xffffffffffffffff, &(0x7f0000d0d000-0x32)="b908b4133a008df1bc72e029dd9f6359acd486e9f792b691f57fe21896fdf6958c30b193b6f2c643225cbe4ffe514b335fea", 0x32, 0x0, &(0x7f0000ef8000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) write$eventfd(r2, &(0x7f0000de6000-0x8)=0x5, 0x8) 2018/02/03 23:17:00 executing program 5: mmap(&(0x7f0000000000/0xe83000)=nil, 0xe83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8) unshare(0x40600) r1 = signalfd(r0, &(0x7f0000ba0000-0x8), 0x8) fremovexattr(r1, &(0x7f0000c4e000-0x16)=@random={'system.', 'selinux&)wlan0\x00'}) 2018/02/03 23:17:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000602000)=""/131) rt_sigaction(0x3e, &(0x7f0000e0f000-0x20)={0x5}, &(0x7f0000c4c000), 0x8, &(0x7f0000616000)) r1 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='status\x00') ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) sendfile(r0, r0, &(0x7f0000ea6000-0x8), 0x200000000000006) 2018/02/03 23:17:00 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f000000b000)='map_files\x00') ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x0) fchdir(r0) [ 181.773586] binder: 23703:23714 got transaction with invalid offsets size, 3 [ 181.774293] binder_alloc: 23703: binder_alloc_buf size 65360 failed, no address space [ 181.788895] binder_alloc: allocated: 65360 (num: 1 largest: 65360), free: 16560 (num: 1 largest: 16560) [ 181.798531] binder: 23704:23718 transaction failed 29201/-28, size 65351-3 line 2957 [ 181.806728] binder: 23703:23714 transaction failed 29201/-22, size 65351-3 line 2993 2018/02/03 23:17:00 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:00 executing program 2: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000fc1000-0x4)=0x0) setpriority(0x1, r0, 0xce6) r1 = open(&(0x7f0000246000)='./file0\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x12, r1, 0x0) fallocate(r1, 0x0, 0xffff, 0x4) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp(r0, r0, 0x7, r2, r2) umount2(&(0x7f0000fc1000-0x6)='./bus\x00', 0x9) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) mlock(&(0x7f000040c000/0x1000)=nil, 0x1000) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_create(r2, &(0x7f0000fc1000)=@access={'system_u:object_r:hald_keymap_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x33, 0x35}, 0x50) 2018/02/03 23:17:00 executing program 1: r0 = socket(0x1a, 0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f000045c000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000d3f000)) r2 = syz_open_dev$dspn(&(0x7f000064d000)='/dev/dsp#\x00', 0x5, 0x0) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000e15000)=""/4096, &(0x7f0000e34000)=0x1000) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000916000)={0x8fe, 0x3, 0x1, 0xff, &(0x7f000064c000-0xc0)=[{}, {}, {}]}) r3 = eventfd(0xfffffffffffffffc) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000900000-0x8)={0x0, r3}) io_setup(0x9, &(0x7f0000b65000-0x8)=0x0) r5 = fcntl$getown(r1, 0x9) syz_open_procfs(r5, &(0x7f000020c000-0xa)='oom_score\x00') sched_setattr(r5, &(0x7f0000cf3000-0x30)={0x30, 0x6, 0x1, 0x3, 0x9, 0x3ff, 0x1, 0x7f}, 0x0) io_submit(r4, 0x1, &(0x7f00003c3000-0x8)=[&(0x7f0000e84000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000ff7000-0x27), 0x0, 0x0, 0x0, 0x1, r3}]) 2018/02/03 23:17:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000045f000-0x100)=@hopopts={0x0, 0x5, [], [@enc_lim={0x4, 0x1}, @hao={0xc9, 0x10, @dev={0xfe, 0x80}}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, @padn={0x1, 0x0, []}]}, 0x38) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) 2018/02/03 23:17:00 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00006d6000)={0x1, [0x4]}, 0x6) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x1167a833) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x3f0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c8, 0x1f0, 0x0, {}, [@common=@unspec=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'ip6tnl0\x00', {0x800, 0x0, 0x51, 0x1, 0x0, 0x9, 0x81, 0x5}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}]}}, 0x450) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000a24000-0x1)=0x3) 2018/02/03 23:17:00 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0xffffffffffffff1a) syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x9, 0x200) stat(&(0x7f000090d000-0x8)='./file0\x00', &(0x7f0000edb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, r0, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/dsp\x00', 0x9dfa5b42244b8b0b, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r2, &(0x7f0000000000+0xb7f)={&(0x7f0000000000+0x55a)=@ax25={0x3, {"36f7888c0abb96"}}, 0x10, &(0x7f0000002000-0x90)=[{&(0x7f0000001000-0x58)="35e91d4265ab462101a83a9a3a0c7d5f9d507eea83f64e7c599f72eecb768b04bdeddeb44a91ecf4dbc88e839f13301be44ca9d767503ee18e5030dd06bf2b10113ae2f9c3f2fdd457d3f247b8bdce080deaa3445e38e755", 0x58}, {&(0x7f0000001000)="5e08cfd95d3717b7f95adb3a0978eca523c985ff5b630588feff65a45d33da599fa5b091c34846a734063d3e318ceea1c9b07981fbd30f81aa031b03b13452fbdda1319efb3a64e9516400f90040ba21151f01848739954a66f1bfb737b6fcdfe83d108df481c5272a00eaa58e8504e78355d7e0f3826190a2b14dbcdc3b3b800c8213e9446de822d72223f8d3318908bcefcbab12edb89f2ec264d8ca0a4ff38791d7d1c939e1b92fa9c6d4e8a1009bdf0feedcd5", 0xfffffde2}, {&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000001000)="f2de96d554f878439d57bfd4d349ff3e410184bc3698b6d2da72986cefbada1700c90fbc030a4e8649dbebe1e224", 0x2e}, {&(0x7f0000001000-0x65)="4fcbf525bb8b418709c78124553c9e617f0b5863914f61a05c898b0e28662633ceccc809d3f7fe4252e9dfef32af509cc3691397dd045881c5e1fd81c02804c90741c372b96dec4374e132790b7f80f6c3d1afa511b7e330778e30bb89bceac97531fdaae6", 0x65}, {&(0x7f0000002000-0xd5)="a127b446b0d49a71b1ea8482a5bd408d1da89f339762249d2c15a8c8dc173935e04be4e8a96e778afd7122520dc73111e97889273071283ee5e1e12275ae61ef0caf8a50e09284a11085d68949aba646c306df9687efb8a2fab1fa7e2b549d8a1a72d159b47ce6460a83b8f601f8b1b8bcf7cdae62b46980f74f1d9baab4befe6ab53a78775b8beb5551ffe1d10a8c4fbe9c2f906192efa9ee607d7f2196e25538eb3595b8928d925c9cae403ec7d40d4ef98241d1fded37ed247c195ca2b6fecfbf00a901e4447948cdec7645ba58ba19b376f847", 0xd5}, {&(0x7f0000000000)="d5ea8eb164d5d65dad22103edb1f44962aff3e080f801c9a72e0de90f816dc6a0fef26b9f6075235ce65ffd954d0957ade20da6c5cd8fcce46526fdbbece921aa94f3084ccd5f56257abf611764778ba75fdf811208ea953a73523f3e3e982d6dec88a3063897332fef04482b269a45d289541be3d00f511ec731e37d7d53c79", 0x80}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000000000)="16c872c8fffc56c0c37c8ee0fc9d2b6755204e0a5cc5ab5d19a3b444e0bb3d6dfa17aa31db6335413812cfe9b3ec6e4088c3e7f42538a11bd2734a6dde252bfa3ae706a8194a1d6723d4", 0xffffffffffffffd9}], 0x9, 0x0, 0x0, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000001000-0x4)) accept$alg(r2, 0x0, 0x0) 2018/02/03 23:17:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000e95000)=[{}, {}], 0x30) write(r0, &(0x7f0000eb0000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) dup(r0) write$tun(r0, &(0x7f0000253000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"2ad27f26"}}}}, 0x36) write$sndseq(r0, &(0x7f00006d9000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x0, 0x0, 0x0, 0x7fffffff}}], 0x30) poll(&(0x7f0000df9000-0x20)=[{r0}], 0x1, 0x0) 2018/02/03 23:17:00 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x1000)=nil, 0x1000}, 0x1}) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) writev(r1, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1) ftruncate(r1, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000003000)={0x3, 0x8}) clone(0x0, &(0x7f0000002000-0x1000), &(0x7f0000001000), &(0x7f0000002000-0x4), &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 181.873247] binder: 23733:23739 transaction failed 29189/-22, size 65351-3 line 2842 [ 181.884741] binder: 23730:23742 got transaction with invalid offsets size, 3 [ 181.900819] binder: 23730:23742 transaction failed 29201/-22, size 65351-3 line 2993 [ 181.964519] binder: 23759:23762 transaction failed 29189/-22, size 65351-3 line 2842 2018/02/03 23:17:00 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000d2a000), &(0x7f0000f38000)) sendto$inet(r0, &(0x7f0000150000-0x47)="09a428287b2541439a61980d4bda04fa07f17a4bb22ead82a55356b3b1dfd41338185820a4aeb1122b6595c24bde1e85e44abeea88606d4dab6ad4440b0cf939100fbf7686e4a3", 0x47, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000803000-0xc)) 2018/02/03 23:17:00 executing program 6: mmap(&(0x7f0000000000/0xb58000)=nil, 0xb58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x8927, &(0x7f00004a1000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_mtu=0x200}) mmap(&(0x7f0000b58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000b58000)='/dev/input/mouse#\x00', 0x3, 0x80) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000340000)) 2018/02/03 23:17:00 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:00 executing program 5: mmap(&(0x7f0000000000/0xd11000)=nil, 0xd11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000585000-0x4)) shutdown(r0, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0xffffffff80000001}}) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f00002b9000)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f0000d12000)=0x20) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000051a000-0xc)={0x0, 0x93, 0x30}, &(0x7f0000d12000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000092d000)={0x5, 0x8, 0x1, 0x2, r2}, &(0x7f000052f000-0x4)=0x10) recvmmsg(r0, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000891000-0x30)=[], 0x0, &(0x7f0000d0e000)=""/4096, 0x1000}}, {{&(0x7f0000d0e000)=@in={0x0, 0x0, @rand_addr}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000071000-0xea)=""/234, 0xea}, {&(0x7f0000d0f000-0x53)=""/178, 0xb2}, {&(0x7f0000d0f000-0x3a)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x30}], 0x6, &(0x7f0000b13000-0x9c)=""/156, 0x9c}}], 0x2, 0x10020, 0x0) 2018/02/03 23:17:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000008e000)={0x0}, &(0x7f000093d000)=0x499) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000d00000)={0x0, 0x0}) r3 = getpgrp(r2) kcmp(r3, r2, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) 2018/02/03 23:17:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007ae000-0xb)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000311000)={0x0, 0x7ff, 0x0, &(0x7f0000802000-0x8)}) futex(&(0x7f000000d000-0x4), 0x1, 0x0, &(0x7f000004a000-0x10)={0x67, 0x100000}, &(0x7f0000048000), 0x0) 2018/02/03 23:17:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80200000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=r0}, &(0x7f0000ab8000-0x4)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = getpgid(0x0) tkill(r1, 0x1000000000016) 2018/02/03 23:17:00 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/rfkill\x00', 0x800, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f000050d000)={0x4, &(0x7f0000132000-0x50)=[{}, {}, {}, {}]}) r1 = socket$inet(0x2, 0xa, 0xfffffffffffffffe) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x3, &(0x7f0000008000-0x2f8)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast1=0xe0000001, @rand_addr, 0x0, 0x0, @generic="30c5db659c10996c4f693deec1dfaa63", @generic="07320b7205db6dc20def49978561ca86"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}]}}, 0x2f8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007b3000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000bfd000-0x4)) connect$inet(r1, &(0x7f0000004000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xf}}, 0x10) connect$inet(r1, &(0x7f000000e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) sendmsg(r1, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000004000-0x10)=[{&(0x7f000000e000)="ffffff7f0000000061fc688598e0710000000000010000e495d8e698f8159f64f09c8aa150496c4b380101000000000000a6852105009284b2457dc1", 0x3c}], 0x1}, 0x0) 2018/02/03 23:17:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000085e000-0x10)='/dev/sequencer2\x00', 0x10000080002, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000952000-0x8)='./file0\x00', &(0x7f0000f84000)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) keyctl$get_persistent(0x16, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00009b0000)) 2018/02/03 23:17:00 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000943000-0x50)=[], 0x0, &(0x7f0000d69000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x1ff}}], 0x29}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000e02000-0x18)={0x0, 0xffffffffffffb1b3, 0x0, 0x12, 0x6}, &(0x7f0000769000)=0x18) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000cc000)={r1, @in6={{0xa, 0x0, 0x2, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}}}}, &(0x7f000093f000-0x4)=0x8c) 2018/02/03 23:17:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000fc1000)='/dev/rfkill\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x300) readlinkat(r0, &(0x7f0000001000-0xc)='./bus/file0\x00', &(0x7f0000792000), 0x0) [ 182.077118] binder_alloc: 23774: binder_alloc_buf, no vma [ 182.082830] binder: 23774:23780 transaction failed 29189/-3, size 65351-3 line 2957 [ 182.091651] binder: BINDER_SET_CONTEXT_MGR already set [ 182.097146] binder: 23775:23779 ioctl 40046207 0 returned -16 [ 182.110080] binder_alloc: 23774: binder_alloc_buf, no vma [ 182.115840] binder: 23775:23779 transaction failed 29189/-3, size 65351-3 line 2957 2018/02/03 23:17:00 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000467000)='/dev/rfkill\x00', 0x2, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f000017c000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@ipv4={[], [0xff, 0xff], @empty}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @empty}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_auth={0x48, 0x1, {{'sm3\x00'}, 0x254}}]}, 0x138}, 0x1}, 0x0) fstat(r1, &(0x7f00002c0000)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f000083c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f000048a000-0x8)='./file0\x00', r2, r3, 0x100) 2018/02/03 23:17:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000003000-0x4)=0x80000001, 0x4) writev(r0, &(0x7f00005c2000)=[{&(0x7f0000b39000-0xbf)="7302b3a0a10551c952b7d5625d22f2df5c126013dc334269569c1cda90a52ce9eeb56bce5237a67725127d12772ef0a4664aa31f22036407f84937febe72a3e5563952dbba36ff70d831d2754152a176b9a11788782b2081acf351d4ce0e5f1dc3e21b4cf612d640746afb8aed024cddc5e01ef4eb75ff7215d81f47de989ecf01269e70a122dc893f5a26d5fd56006ac0af9d45258e7109f4cbfbad3aaebd436198413360687f802c06c1249d87727cdde7385ff89e622df5ab394c0363ae", 0xbf}, {&(0x7f0000781000-0x5f)="80ee01106df3d6b174ef82713a961e060c3a341abb23c25fff96ec5d4e8970b61c8b7276278e8a4a5d56b0ba683ac2761de3ec6ec05d401c481f3c38352fcf7974742c4c227ac975302937bb1c1ecb3dbf29c0702050749be532d1fb8f50cb", 0x5f}, {&(0x7f0000c96000-0x1000)="b5d77a3d8bdd1cd628681a5cdcc1d99dfab1133fdc709258b1391b01b1b2eb22dc684cff63587d3cfdc4413e1fc7d2de9ff1bb6b444df413694c266d620defb4e90ac7c5948cfea41c76ec076284dacbaac73a401a66c08bf236fa10367c6b8a9d0e1bf69dab9339e1d9b1d2d746d70161d9699287b3fc3c851e07650e5d0905f9fdbca852821478585dc51dbb67902e49bd17687d3a54df23bd38f353252bf136ea2337207261a619c033d4b9b8bacb03f28328d9e1e91b35505981899cdd2f662f2ab700be859a005636712fe6c43c969ac182d0614739f119a9d16837dce10bc7a0f925484bbe2b42de46d5656b59c813c24ca95820516cf6886abfd675814557b75159d9c04d9aa1d420772c526673e9361fcaaf7e2668b153bbfd9b07f734790d953393ecd93d0d0a42fcb5bcac96c3e406bed65b31dd9ec99307727ea840fd14ae4ba1605526468069d7b8a90c8f79aff4af834169726ead937f889658de22f52be481b163ab15395f172ec5a3885b80bedbf4e4e6159b10b143b078a976a22c0a09415513c4fd4a28e6ba515bd9c80b1bc6156430c44e6f9c5d2fd18cb837c06446431a72d40f33386569fe4a381582c10722980017bbe20f5ef812e0a1014984939a9087615adecb8a7e67d8dca0dde8fb6256c6cd60bfb6f25bec8561342233fead488099eab80cff5ee3162e0f2a4ff7f80010648bc2cd48e5d25f2f7988b1cf1a92b76f7202c39fd9929844a5564e3eb6284abe50be5f93ed54e1f0be478cd08517b9e9dece36a86c5c653750c12cd16cc81ba9b7827f6f49d737760bf40e3d7af379fc1a5ef2547892cf1cdce2477f4630b0205c7595e002555ee409b73bd1cb5a69d28dca8a5558259009f161d29c77d9629dc616eb110350a20bd45be3175931e1aa56d92f78168e189b320e7058fd55bf5feb6bac35d66f3a65a08da0a8c4b980a6b156d12138fa7c53f377dbca06ce0da9ce2069b4d1f39b59530b206d9a5c7adac98eba5636fa74ba0a94d0378fd615a669c0ed29938361d598492f6a10daaf23937d7a1d82893643799da06e528d6c3ed2dd0c322a4f1a0051474bc1599e1ad197607c8503b0d651b3a26292b836c807c9f38c5f7c08f8c86e5d570cc35128a1f4c1ed46572aeb7cb14017ed18bf09d393b0376e844d672dd84ae7751c2af45d88fd57e4daa3a04b38589d665ecb5f6f84851ec9c9f9d826d42e3b204094cb52f57cecc23368c8481a2881ea50f1c21b2548c8265d50590a1787956688501670a80913a0ceb0e766efdb1aba728a0e8073eae1a1f7bfce15b0e05911b8537c05df544365dee3feb315943c24ea2e2bee5445d559b790d89e491e5c5c7b6a7922e32e38987a757bf7da11e71451817116ea7bd16acfe07117e7159e128da39b13f091a6a77aef5d29e1b40f45cf409ffe9230dbaaef0e426d04dde3e388c5617c710b43753075882f83134e6d5a59b6d6b4a6be7598e351d79a3736fc233f9723e5947e0bc754e599a55758b963891f8960abb44932dd8b1f9ee53ec5369958f38c9faf96519b7b76572741df752d8e7f2055463cb739d219d3e927b8f9163bd2724824f75c623e7e7d226cf2488b521b11540fda161459868fa6f806010adba1ea5cf03482c387aacc4458022ea3f9cef228785d780626f25afd1995aeec8628df663e5a34c7dbaaf8f760a0426973d87b753445ba3dc7076b5066087e5300b8b9de9a2e7f489aca001cbbd335de083f39cf3f3ce91d815053be294045332bc8f01af3e8f8e87ba325576d9c684c03877f9cc67d16b554fdb7825cd3fe4fe75154645113a46b6235e5dfa7eab1956e309ddbc01569cbcedb3ba380e9cad4347f646efdf56f0c9e5c6c6b6fc6d339e601e3d3bd128f282a7de2d5c2689413acb207dac936d2692104bd3f539152a3d72bd098d1dae66c9ccdbea3e89a7d90fe25df9dda49ec8d8a85bc357cdfeec21d05c5ffa8a100542aaddbd42e2f43712c47ddfe9a670401900bc7a79411c50add6e5121ca7582e9f060f4b3b9752c230181cc4a0d520018515e4af86478610d5b0baefd2f07540ceeb0d93318a1340dbc6854673867ae8385e130ec3ab7fa416f25018204f87ed953b251968243244c4fb1484d6f0eecd083702c6e799bcb53b39fb2d1bbeba7c6fd2c847f6926efe452e2dcc202a56015696992f3a746022a3e3b9629be09a47d0aab54423c23552bb8515ed5733a8ae5c3a9ed22b8d26a3cea1ffa36d8cdd5e12485710a7efc696f4cd6928a7a3801ec510c32f11a91a834113fe2e384b84515d725e2a022dc56b4204936140e024f6e9b1fe10c1142f43366b2cc9e12722d3e6525bdf2329f1f86e50399440a6ff5e5edd004338e92b862fb8cf29147cd458f212ff0066dcbaa1efe6a0d01b81c11fe60488736922fa2bba321d71286c48bd332254872b05e8e9cdfce53d3f58b69928a6bd24526612c8629cdbd64414e7c070a158829f33cc1d5e25982f2b686bb058420f7aa98b1e71d1b42d9c1aae81413c3dd6e46032788527c9205f02cf0b28371f624e41fac8f63bccd581107bce2281cd4b9f8fc269a02e2f71931573d513f470ac70f1572025d6bf1209e115c580b3616671663fd059604da39ee1ed0b5518449dddfa6e6496cf6cb72590791ee55ea098e8ec519e1908566a333f62924a74bbc058a8bd471c5e4bd24f62978cd1e4ad7c362f5db1728b3cb21ca94827fcb9ad2902cb805d80587c9d6575699972063d0a6c79c22a565150367bcc71a376694de6f4497bf6f8149ce03dfdb9f88adcb1eeb70d010bfa0e183beb15b73521659ef5ac4519e20aba2a5cdfb74f5e0943f664001746ad358ce06cc58cb46500d12d1bd1d3ab9479f43347b4c673970ab6679d3b01fc5d4e89fe78ce613ab0166710dd5d3be6434e45d2a9034f780fca0334a293c8553ba4bcc11359079b64068094cc1f4aff6670928e4791e29d517a5f299a14a5339be510eb33f90acfe2cdb7c6284e0b22f51b835b6acf5d9c697b37d09c9470596cb9b4fd38d74fe68a657be7cfc36d5c7431fcb1c8f623c9ba72e539fff41ade0ff291642929731b35d91c737fa7c3460170147ad02f9976963a3510cdc0e29227424db195351905786e92c95c1c1584556b7a5f8e6ec740d300e8c767f9120ee738fcb7fe212e12a0e24cdad2bfcb3c4442653ae21d12488b2b73b16e28d63712406af3ce9d86b6adbce644499ce942dcccee5c197132511d6713c03d72ae8e4d74509503633697837d0f3edaf66e0c181770a76f913ab9e7f348bb97f86314d0114b2b1fd85c06113870c068f509eb2dae319897577dff5bd4a7e9275b43071cb4a62aad630a4e4db9bc5e94439fb3a57da94e774ea79c111f0b9eaa987073a81cd4b3aa6d8e58c4909a9a1ede8f395f98768a8e49531e190c32b7875f95c6fc92617e54de79f8edbee391baf15b3b03d6a1b37e0a4f389be94a72e4e5e7a39f61bdb819c21ca4dbae8ed2fec83f5728f6bf04e725be27eac70f2bb2486da39d5dc1d482cdd1698b57bcb91000a6692b3584cef760b8aaf4958fb910f21d7caecf7f27479b653a3544d8acb439a923c77abcf85933f72038a3f9e0a0b36f03992e2d14d7d5f2e5d776a50ab486fea586621140d3011d3f22603efde5e7f779f6262fac9285587fdb5d823e67ed12452f9a3b980ad717ba0f552ed4c0704ba710ba8e9e5e141bd2f02d01c3cafb06e78100e7edef73e6914904114999a63ffcf23f7c120ce88957a2882fd8ebe67eb3c1edff8dc6e9e59e22c7c53d3de733cade1c5999e385d4b714a9a10ed6c25efc479f20a910377bdb634cd88da65024e72024c1e5ac78da220643bf62c0f018dcbf22bd2877775e7610038f1b676f11ac00dde3e7ec371c389d56bedeff1f94e1d59a0f8adaa6878bdc7081bcad2aeea65bcc99adf86a7bfe8401090f50d4481efcb34a5f46d101fb746a55a66da6cbd076153c523d62496f8ecb7d45fcc647b47f137dab739f26d5e6c03e1cf3d695d5ee731a1f61f113ce116f3b01bda1143bbc6b5111c9a4cdd3ab5f0ef0573e2434959a8dfa35918db566e5a97871b9b318740f06981f9075293a13fd3f466989445bd1a5fb41260b7a0e5832fc3ff7a2580472e6ebb34792715afb33c7d14f0b5ec50d191f6612f006c6a3982e3237d261690fa4f0f15185309bcc82c86a19d97bb0edc9ce1c1a75c9852fab7cc13603da64c96339344414fb3101d26a0b3173b0f993e6579605d01306aaadadf9e6987134876872214f553544d01e363e84e691844708546954af754ac0024cadf855e28d0d7017b847a317e7ce83fde53877e780ba7b64115385eda9f33d446eacfdf4c7251a2387eb9a24369df72f9e6a69d50230f800694508a22da3795e2daa3fb11b634201702aac185391284c03cb2dc30b3b8298ad2eef031873fbc33a0061ebbf5282d73e3cb1b66950d65a2be0bd5c469123de6e12765cafef2eb1c6351f0fb67d12790c6e552dda4d5628d43761a87e242f79610bb77dcedd29abb4f3943ae900a523e68dccff6bf58868ae7deee31be7ae03150d24855d9d805dc360f15a7ca8cba931f2bbcecda669351301330609e0db6021cdabc77360eace4089f535aee921ad417b93f2eadbe7db953da1769d9e114bf805f679dee5eee5088d812e30a4f0189be52012c2235da89cc2ef86074ef32c909269b95b973144fdfe15270a3dd2e2db7fc995f1390ea4a380490ec2bb1d066aa424378ae56cf64f335c4f6f11cbc2b6f0d0d522bf5026790c509b7da5013a7bfc2920196c9089105bea2a76558ad979bf2a536d7e1a6979f5d0d7f0fba4c04977ac4081d6a6d31063953c7fb44ca77d84e86d1cedfc12985c1afd72c09c846a103c669d054f03c9f8732e03cf35f92e3edf62dcdddd80e9d92829c566fadab5744333e5056e0a12619652f2128fcd939a366ea95adcc6b74cb55d3c22941cdf3d6cca270092993cc5593778e0cc9eb7c43ef6b2b738cc1d4bd8ca42c7f887b031826aa6730a2a13679f1a86329f029d8d36823661ae490ed1f9320bfa630c3311aea5326d902eeea09d544f6a883770a58daacb3df13c8661bf0ecaf09568e8ab82d0409ed6f89b4bf18d863b2d4e45bfd97907a91bab8b25d4d0967776352766762b9524fbfe2edefedda8fdccc9722f0400fe9d5a85c188336ad4e1b9ac2d0f9cc446aab2890667faa80d0b1f3cbbd3abd2ee8906454d8a48a77d67c4b5fc76370610963c19ccd80d2650b4d21cbf06289007b54152def7bb7e599667d3181d31f7d6d89107914bb4e78c584e2917773abc84bb6f99eadfbddcf415f0fdd019e6e64dc81c930bd65c6bda4e9ba07b246b37077d2976c0ae6dc75b986a2d9a7f41fdd3ec62edbfa176b1caf7ebef158d30ee503eeba897f25aaaf22445a41fc202942fc6bf71ba003c75dac7a3a50eeed07c4b9b92b32011a697352adab9f52c6d011bb60c41b67ba76df7ec9de6e48cae7dac386a6c264cb28f1b977725443c29a85ee69e24290c4405858680021a4779384ef2dd88b11e55062cac2a5d5bebd86f982fd24883d6bf3da8b7d4852bf6958dfd554f66095f76bd532a0179d0d01b36c85b8f457899c9b7c9493a8bb6dd5b59b560bca5261d638adb61ff5e08d83641fca84e51aeb91231d3e46fe18242709f65f1320b0d6213a5d3211897a0b3b7cc833b9e800d800c2d9140cd7e82b88703c449eaa4ff16c3cf3c66c2f5b0a79af83c5680f37f33cc71969191986c79d21ecba17d4", 0x1000}, {&(0x7f000039e000-0x8c)="5c2915368b125f3ce38fe0a3e454ccd81e1d94e5630abeefc9d76be6f5d68987ed472e26ba8f77cee34cf7889492f87f1b9827e24232fb85472198d9f45fa25e0745e2866e744f0a6527dd3b55748c1ba9a14a28ace500a0d3f9cf6224e400ff892b313b8fcbb95ef11bc295e62a470a4d39b02d996a39d996c68ba32e58a3e4e20cd30bec6e61cd44deab20", 0x8c}, {&(0x7f000060b000)="729ba4912dfe3f70a6b4d7a602f3f7e51e22cf8f08ea16edb8414eb1c88982b717d1cd924ef472e0fe9d223f7239d909ce12f16c74a287a4872f81a20b0e26dc47b4c96a6458980dc0a4627899565f6b9e4b9be9799f053a77d0c3d24841e73720be93792bd8da95feb3ab216180e74a9a59e71a8e76ca90e887bcf579476eeea089e1535d", 0x85}, {&(0x7f0000042000)="80b4962ce7fc1e3353c8e640b9f994d0adb37b7241f5fa74da2b0749665057de640a4c7f22f53f1b021f70c1b4221cb045110e201df99db69553773dc5efa702e60597d076eb9e6a51eee26c97ef99d32a81917b39d91a1f435485738a231dddff5a7cf4b5ec8c76fdab259a9db22e45190dd66cc250549df2c732e874064276499f8946fa5bc834352a8096e082016af52ffe6bf4198995b6537e35c3a2ff9e92b07b8a2e5876d557c7154c19fa1e6a91fccaf0822bc9386ad041c998e8397e9b56d4ac26c4ea486735ef1c4cef965d40de0c2cfe1ad87401374084", 0xdc}], 0x6) r1 = socket(0x18, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000004000-0x8)={0x0, 0x200003f}, &(0x7f0000001000-0x4)=0x8) r2 = socket(0x6, 0xe, 0x775) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000039c000-0x10)={0x0, 0x40, 0x2, 0x7}, &(0x7f000078f000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000de2000-0xa0)={r3, @in={{0x2, 0x1, @empty}}, 0xffff, 0x81, 0xa69e, 0x0, 0xfffffffffffffffc}, &(0x7f0000270000-0x4)=0xa0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000223000-0x4)={r2}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$packet(r2, &(0x7f0000360000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[], 0x0}}, &(0x7f0000ecb000)=0x14, 0x800) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00007a2000-0xa)='net/unix\x00') lstat(&(0x7f0000fd5000)='./file0\x00', &(0x7f0000059000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000533000)={0x0, 0x0, 0x0}, &(0x7f0000fd5000)=0xc) fchownat(r7, &(0x7f0000b59000-0x8)='./file0\x00', r8, r9, 0x1000) recvfrom$packet(r2, &(0x7f0000df6000)=""/4096, 0x1000, 0x40, &(0x7f000055a000)={0x11, 0x19, r6, 0x1, 0x3, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0}}, 0x14) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f00009c4000-0x4), &(0x7f0000f87000)=0x4) setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f0000901000-0x19)="b31cf00763f30f6579842fc0327d991ed2b2ac21391262e441", 0x19) bind(r5, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002}, 0x10) connect$inet(r5, &(0x7f0000782000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xfffffffffffffd64) r10 = socket$alg(0x26, 0x5, 0x0) bind$alg(r10, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) r11 = accept$alg(r10, 0x0, 0x0) sendmmsg$alg(r11, &(0x7f0000af9000)=[{0x0, 0x0, &(0x7f0000af9000)=[{&(0x7f0000afa000-0xd4)}], 0x1, &(0x7f00006e9000-0x30)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f0000afa000-0x10)=[{&(0x7f000017b000)="12bf60d63265c2dbfaf736c2df83683dc4f613ab630b25435ee038b35c10ea0b09103bc1bbc3f06e2915f35ccde2d1578a699e06340523a6d0494e34d149a1876187e46f0e327a1741c2eab1b0acc12bc6796ec1aafe14", 0x57}], 0x1, &(0x7f000078a000-0x30)=[], 0x0, 0x4000000}], 0x2, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000fc7000)={{{@in=@remote={0x0, 0x0, 0x0}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {}, {}, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [], 0x0}, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0}, 0x0}}, &(0x7f0000e92000-0x4)=0xe8) getsockopt$inet_mreqsrc(r4, 0x0, 0x2d, &(0x7f00008e0000)={@empty, @broadcast, @local}, &(0x7f000047e000-0x4)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000962000)={{{@in=@empty, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1, 0x2, 0x0, 0x6, 0x2, 0x20, 0x80, 0x3b, 0x80000000, r12}, {0x100000000, 0x8, 0x2, 0x480000000, 0xfffffffffffff800, 0x7, 0x1, 0x8000}, {0x4, 0x0, 0xc00000, 0x2}, 0xfffffffffffffffd, 0x5, 0x2, 0x1, 0x3, 0x3}, {{@in6=@empty, 0x3, 0xff}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3, 0x1, 0x2, 0x80000001, 0x8, 0x2, 0x80000001}}, 0xe8) close(r5) 2018/02/03 23:17:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x808, 0x7ffffffe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0dcc0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c748c4bb573d18be7ff92fbfdfe18b401", 0x51, 0x0, &(0x7f000051c000-0x1c)={0xa, 0x0, 0x200000000000000, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x360) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000376000-0x10)={0x0, 0x38, &(0x7f0000994000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x1, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x5}]}, &(0x7f0000bd8000-0x4)=0x10) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/02/03 23:17:00 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x3, 0x8) [ 182.159542] binder_alloc: 23798: binder_alloc_buf, no vma [ 182.165292] binder: 23798:23802 transaction failed 29189/-3, size 65351-3 line 2957 [ 182.185830] binder: BINDER_SET_CONTEXT_MGR already set [ 182.193199] binder: 23809:23811 ioctl 40046207 0 returned -16 2018/02/03 23:17:00 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e58000-0x11)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00003c7000-0x4)='tls\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000-0x9)='/dev/dsp\x00', 0x2002, 0x0) ioctl$int_in(r1, 0x80000080045017, &(0x7f0000824000+0x48b)) 2018/02/03 23:17:00 executing program 5: clock_gettime(0x0, &(0x7f00009ea000)={0x0}) setitimer(0x0, &(0x7f00007e7000)={{}, {r0, 0x7530}}, &(0x7f0000dcc000-0x20)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000846000)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000638000-0x20)={0x0, 0x9, 0x9, 0x0, 0x0, 0x1f}) r2 = accept$packet(r1, &(0x7f00003a6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000093d000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x314, r3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r2, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002000-0x4)=0x14) alarm(0x0) 2018/02/03 23:17:00 executing program 1: mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\a', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000039000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) r3 = gettid() getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000049000-0x10)={0x0, 0x0, &(0x7f0000021000)=[]}, &(0x7f000003f000)=0x10) ptrace$peekuser(0x3, r3, 0xffffffff7fffffff) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000003000-0x8)) sched_getaffinity(r3, 0x8, &(0x7f000004d000-0x8)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000037000)}}], 0x30) kcmp(r3, r3, 0x6, r0, r0) clock_gettime(0x0, &(0x7f000004c000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000001c000-0x50)={0x282, @time={0x0, r4+10000000}}) 2018/02/03 23:17:00 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f89000)='fdinfo\x00') ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000345000)) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) connect(r0, &(0x7f0000213000)=@llc={0x1a, 0xfd, 0xfff, 0x1076, 0xb2, 0x20, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) connect$pptp(r0, &(0x7f0000571000-0x20)={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x20) [ 182.216013] binder: 23809:23818 transaction failed 29189/-22, size 65351-3 line 2842 [ 182.237552] binder_alloc: 23821: binder_alloc_buf, no vma [ 182.243265] binder: 23821:23824 transaction failed 29189/-3, size 65351-3 line 2957 2018/02/03 23:17:01 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) sched_setparam(r0, &(0x7f0000251000)=0x8) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x14) poll(&(0x7f0000028000-0x8)=[{r2}], 0x1, 0x8000) r3 = dup3(r1, r2, 0x0) tkill(r0, 0x16) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000be6000-0xdb)=""/219) sysfs$1(0x1, &(0x7f0000181000)="fffbffff22") r4 = msgget$private(0x0, 0x410) msgctl$IPC_STAT(r4, 0x2, &(0x7f00007b4000-0x60)=""/96) 2018/02/03 23:17:01 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x997, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) writev(r0, &(0x7f0000e41000)=[], 0x0) getpriority(0x0, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00008c8000-0x10)='/selinux/access\x00', 0x2, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000c9f000-0xa)='/dev/vcs#\x00', 0xfff, 0x4002) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) r4 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r5 = syz_open_dev$admmidi(&(0x7f0000244000)='/dev/admmidi#\x00', 0x800, 0x480000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r5, 0x54a3) ioctl$LOOP_CTL_ADD(r1, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000f8a000)={0x0}, &(0x7f0000528000+0xb0b)=0xc) sched_getattr(r6, &(0x7f0000ce3000-0x30), 0x30, 0x0) r7 = openat$dsp(0xffffffffffffff9c, &(0x7f0000efa000)='/dev/dsp\x00', 0x0, 0x0) ioctl$TCSBRK(r5, 0x5409, 0x8db) ioctl$TIOCSETD(r7, 0x5423, &(0x7f00002e0000-0x4)=0x5) ioctl$KDGKBENT(r7, 0x4b46, &(0x7f0000212000)={0x0, 0xf4, 0x7fffffff}) ioctl$KVM_TPR_ACCESS_REPORTING(r7, 0xc028ae92, &(0x7f0000704000)={0xa, 0x1}) sysfs$1(0x1, &(0x7f0000bc1000)='/dev/loop-control\x00') add_key$keyring(&(0x7f00009d5000)='keyring\x00', &(0x7f00000ce000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$VT_GETSTATE(r5, 0x5603, &(0x7f0000a86000-0x6)={0x7, 0x8, 0x9}) setsockopt$packet_rx_ring(r7, 0x107, 0x5, &(0x7f0000848000)=@req3={0xbe1, 0x8, 0x6, 0x7, 0x1, 0x6, 0x10001}, 0x1c) syz_open_dev$loop(&(0x7f00007d3000)='/dev/loop#\x00', 0x0, 0x80) 2018/02/03 23:17:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() io_setup(0xc113, &(0x7f00005e7000-0x4)=0x0) io_cancel(r1, &(0x7f000051a000)={0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000299000), 0x0, 0x7fffffff, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f000077c000)) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f98000-0x10)='/selinux/status\x00', 0x0, 0x0) utimensat(r2, &(0x7f000000c000-0x8)='./file0\x00', &(0x7f0000cc8000-0x20)={{}, {0x0, 0x7530}}, 0x0) r3 = syz_open_dev$mouse(&(0x7f00000b0000-0x12)='/dev/input/mouse#\x00', 0x1f, 0x20000) openat$sequencer2(0xffffffffffffff9c, &(0x7f000070e000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f000005a000-0x4)=r0) r4 = syz_open_dev$dmmidi(&(0x7f0000c43000)='/dev/dmmidi#\x00', 0x8a6, 0x400240) bind$vsock_dgram(r3, &(0x7f0000971000-0x10)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) write$selinux_create(r4, &(0x7f000015f000-0x3e)=@objname={'system_u:object_r:etc_aliases_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x33, 0x35, 0x20, './file0\x00'}, 0x3e) 2018/02/03 23:17:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x2000000000000014, &(0x7f0000b20000)=0x100000001, 0x331) bind$inet(r0, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a0d000-0xb1)="161a", 0x2, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f44000-0x4)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) sendto$inet(r0, &(0x7f0000ef3000-0x1)='Q', 0x1, 0x0, &(0x7f000051a000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) listen(r0, 0x80000001) 2018/02/03 23:17:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) open(&(0x7f0000ff0000-0x8)='./file0\x00', 0x20000000180045, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f000084d000)={0xf2, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xe}}}}, 0x90) ftruncate(r1, 0x0) 2018/02/03 23:17:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000677000-0x10)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) r0 = socket$inet_sctp(0x2, 0x8000000001, 0x84) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00008f3000-0x4)={r0}) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000d59000-0x4)=0xdd6e, 0x4) bind$netrom(r1, &(0x7f00008f5000-0x48)=@full={{0x3, {"e1a055f5ffbb61"}, 0xff}, [{"a401387054c7cd"}, {"1e57428451249f"}, {"f59485afbcf305"}, {"2b660f168d3852"}, {"8de6a5a13f8f27"}, {"9c3b2f90373820"}, {"fb06915a67d047"}, {"a6c48d31e57f44"}]}, 0x48) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x75, &(0x7f0000002000-0xc)=@sack_info, &(0x7f0000000000)=0xc) 2018/02/03 23:17:01 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000a31000-0x4)=0x1f, 0x4) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000967000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) sendmsg(r1, &(0x7f0000970000-0x38)={0x0, 0x0, &(0x7f00003ae000-0x70)=[], 0x0, &(0x7f00006b6000)=[]}, 0x8000) sendmsg(r1, &(0x7f00001ce000-0x38)={0x0, 0x0, &(0x7f000097c000)=[{&(0x7f000030d000-0xc0)="b8da11d6", 0x4}], 0x1, &(0x7f0000038000)=[]}, 0x8000) syz_emit_ethernet(0x56, &(0x7f0000794000)={@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "9a44c09c34cfaaa1b03a4ba17c06554af2823ccae37177cb429c0c71ce931c0e932f419ba4d15fa78babfcab1f5d0a0027d2fa8754a48cbbb5586b057d3fcce6"}}}}, &(0x7f0000042000-0xc)={0x0, 0x1, [0x0]}) clock_gettime(0x0, &(0x7f0000dfd000)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000e9c000)=[{{&(0x7f0000a67000-0x10)=@ax25, 0x10, &(0x7f0000834000)=[{&(0x7f000013d000)=""/177, 0xb1}, {&(0x7f00006fc000-0x29)=""/41, 0x29}, {&(0x7f00002f8000)=""/169, 0xa9}, {&(0x7f00000f3000-0x5d)=""/93, 0x5d}], 0x4, &(0x7f0000c80000-0x1000)=""/4096, 0x1000, 0x8}, 0x81}, {{&(0x7f0000fc7000)=@sco, 0x8, &(0x7f0000ade000-0x90)=[{&(0x7f0000cdf000-0x37)=""/55, 0x37}, {&(0x7f0000d9d000-0x6)=""/6, 0x6}, {&(0x7f0000996000)=""/38, 0x26}, {&(0x7f0000d08000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b39000)=""/201, 0xc9}, {&(0x7f00007b3000)=""/243, 0xf3}, {&(0x7f0000792000-0xc3)=""/195, 0xc3}, {&(0x7f0000bc8000-0x1000)=""/4096, 0x1000}, {&(0x7f0000134000-0xe)=""/14, 0xe}], 0x9, &(0x7f00005ce000-0x1e)=""/30, 0x1e, 0x5}, 0x2}, {{&(0x7f000009c000-0x9)=@rc, 0x9, &(0x7f0000361000)=[], 0x0, &(0x7f0000d04000)=""/47, 0x2f, 0x8}, 0x1}, {{&(0x7f0000d9c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000749000-0x10)=[{&(0x7f0000795000)=""/209, 0xd1}], 0x1, &(0x7f00005ff000)=""/100, 0x64, 0x6}, 0x81}, {{0x0, 0x0, &(0x7f0000302000-0x10)=[{&(0x7f0000bff000+0xe8d)=""/216, 0xd8}], 0x1, &(0x7f000033a000-0x30)=""/48, 0x30, 0x387d}, 0xb26}, {{&(0x7f0000094000)=@ipx, 0x10, &(0x7f0000acf000-0x10)=[{&(0x7f000074c000-0xb1)=""/177, 0xb1}], 0x1, 0x0, 0x0, 0x80}, 0x5}], 0x6, 0x1, &(0x7f0000bae000-0x10)={r2, r3+10000000}) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f0000d7b000)={0x4, 0x7, 0x7, 0xffffffffffff527d}, 0x10) sendmsg(r1, &(0x7f000005e000-0x38)={0x0, 0x0, &(0x7f00001b9000)=[{&(0x7f0000bc0000)='Z', 0x1}], 0x1, &(0x7f0000afc000)=[]}, 0x0) 2018/02/03 23:17:01 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000a29000-0x10)={0x2, 0x2, @empty}, 0x10) sendto$inet(r0, &(0x7f0000715000)='N', 0x1, 0x20000000, &(0x7f0000a3e000-0x10)={0x2, 0x2, @empty}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004ab000-0x4)=0x1ffa, 0x4) r1 = shmget(0x3, 0x2000, 0x80, &(0x7f0000ffa000/0x2000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000d8f000)=""/140) r2 = dup(r0) write$tun(r2, &(0x7f0000770000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "1c0400", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, {[], @icmpv6=@echo_reply={0x81}}}}, 0x3a) [ 182.351661] binder: 23847:23860 got transaction with invalid offsets size, 3 [ 182.371262] binder: 23847:23860 transaction failed 29201/-22, size 65351-3 line 2993 [ 182.426543] binder: 23874:23876 transaction failed 29189/-22, size 65351-3 line 2842 [ 182.525824] kauditd_printk_skb: 40 callbacks suppressed [ 182.525832] audit: type=1400 audit(1517699821.254:1555): avc: denied { map } for pid=23884 comm="sh" path="/bin/dash" dev="sda1" ino=1473 scontext=system_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/02/03 23:17:01 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) connect$netlink(r0, &(0x7f0000006000-0xc)=@kern={0x10}, 0xc) sendmsg$nl_xfrm(r0, &(0x7f0000007000-0x38)={&(0x7f0000006000)={0x10}, 0xc, &(0x7f0000004000)={&(0x7f0000001000)=@newsa={0xf0, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@loopback={0x0, 0x1}, @in=@empty}, {@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, []}, 0xf0}, 0x1}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000009000-0x8)={0x0, 0x9e7}, &(0x7f000000b000+0xed0)=0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000000b000)={r2, 0xa0}, &(0x7f000000b000)=0x8) 2018/02/03 23:17:01 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x41a, 0x800, 0x0) read(r0, &(0x7f0000690000-0x51)=""/81, 0x51) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000066000)=@req={0xffffffffffffffff, 0x0, 0x2, 0x80000007fff}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0300000900008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f0000ecf000)=[]}, 0x0) 2018/02/03 23:17:01 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000de2000-0x9)='/dev/ppp\x00', 0x880, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000-0xf6)=""/246) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1bacf9e, &(0x7f0000002000-0x94)=[{}]}) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000c6b000), &(0x7f0000d8a000-0x4)=0x1a8) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000000)=""/174) 2018/02/03 23:17:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000013a000-0x90)={0x3, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x36d) r1 = memfd_create(&(0x7f0000e2d000)="6d696d655f7479706570707030757365842bf95c98aff8f6ede2a8de9dd2", 0xfffffffffffffffe) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f000055f000)=""/96) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f00003d3000)=0x194) 2018/02/03 23:17:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000911000-0x34)={0x0, 0x3, 0x101, {0x11, 0x401}, {0x83, 0x1}, @period={0x59, 0x3, 0x1, 0x0, 0x80000001, {0xc0000000000000, 0x8001, 0x1}, 0x6, [0x80, 0x4, 0x9, 0xe2, 0x10000, 0x10000]}}) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) openat$ppp(0xffffffffffffff9c, &(0x7f0000b07000)='/dev/ppp\x00', 0x0, 0x0) 2018/02/03 23:17:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000030000)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00006e7000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000088000)='nfs\x00', 0x0, &(0x7f000000a000)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c7c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ecf000)=0xc) r5 = geteuid() stat(&(0x7f0000c3c000-0x8)='./file0\x00', &(0x7f0000a75000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000bfd000)={0x0}) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f000025f000-0x4)=0x0) getresuid(&(0x7f00009de000-0x4), &(0x7f0000567000)=0x0, &(0x7f0000c2f000)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000097b000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000ab000)=0xc) r12 = shmget(0x2, 0x3000, 0x804, &(0x7f0000f82000/0x3000)=nil) shmctl$IPC_SET(r12, 0x1, &(0x7f0000f18000-0x70)={{0x9, r3, r4, r10, r4, 0x115, 0xffffffff}, 0x0, 0x5, 0x3, 0x81, r8, r2, 0xf0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000003f000)=0x0) getresuid(&(0x7f000045c000-0x4)=0x0, &(0x7f0000cf7000-0x4), &(0x7f0000d59000-0x4)) fstat(r1, &(0x7f0000b80000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008df000-0x1)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e80000)={0x0, 0x0}, &(0x7f0000b0e000-0x4)=0xc) stat(&(0x7f0000f88000-0x8)='./file0\x00', &(0x7f0000f4f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000ce6000)={&(0x7f000024e000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000d74000-0x70)=[{&(0x7f00009ec000)="c5c0b7f0fcc3d1d1585060a04b31d4bc762bbde983bcc63b89306737fd130ddd7f3b23461832a94f850a1d7ec74f8c622025a8265d5fd4ff316d015408374fcfbf353c73b7510092ca963f6a5b2cee76feb5937114762bacfb6285ce2e514a2c", 0x60}, {&(0x7f0000099000)="a8adac4b5e4eb474de2286202dd4f0767e151d641ae59606be020c0104540e8a0a13cae71f225c25c30322b3392cb77c21d2b34dce812ce366f6ec77c7fdc7fda0136405f12575628145ca47f402bf6a7bd90400422d05c5e74cd0642a7ea309c080d4390dcb606b8355ad673f36a38140617b1eb0dbf144f0b7b39297456ff9cda1901198fee0681eb5c2fa838059f694f015fd7b22e39ec0b539b12f4d1d624035870fdea443e751d6103e956b538002e9e619ce0fc0a2866dc9752ca1785894df97a99fe020f0797dc43c2656f68c9d87843101b35d551d7cb855c37c095844cccab5df5e1c6c3048a1115eb5432eaaf16f44d53d6e5f64e1f3b05aef396fdd365d17dca0d55f7df08ab2bc2f90b81b245c041dc8849e21bb6773091d39aecb7ea7bb83e1e4d20694845c067c1d4b34df84d1b05f7cd75154da90f95368fb22741beefe95afa2c58619604a1593c478a08e2667117b187bf2067fab61d78a99e36d7343b810decb6be5007b9e481c9b8ff8743674296596983c251beba5efe91bc69fde20fe1d54d271f7055bbd754e2ff6dd0fe356f15acf9156c17a4c0171cde78b36d0a3079c59c183b6d345ee8153b4490d5824f8ba40d0dca5d8612fa105cbea49719edcbe1577f6d4603eb77fa85e8cc2b401b3b02c55b38d1eb64f44db9ea0430aee007ca3408e00fe581aff8ae67f70922a5ee1900e61c94fb106007b4ac0a57588a03420571f6d4373f63519c08d7f139ee96c5a6fc6d50348c2616baa67229c90d42b84dc8c1c2f7a9883cbb014bcd7ea1b21d653b99979346e4bc7aa1b101abaa9c6c75390246b68de27cf707e73cdc300edf12798147a303c7224ecec741c855a3a011333549cd7559fb6488758d9bfcee0d76dea558a28522f66771897939aec69b84c7551d267c6c29d6994210a036414404939f5cd595d89b235e7028445d8362417855981e5c8db76ce29b93c968a536cbeeb0259dc066e558dc1146ec4a84d67a80f124959a2911c247bc63ab58e9372a80e3b435a0c5810baf78ba21d20687227d834e6154a405ad91ac227a9aeb5b6556fdb1d60984f869ac424b47a7c35f1cfa3cd1cd0b3efe69418d065170f0efd9684c1e69b07d6cdc25f6e9f0318673197961dcc8fe649e59cab1b7ff1ad50e3d99f082688bf654e808f73d8441a64c2e8b26edca8de60bb0b7f597e7a1f8ab977ad7f5dda461584e74c1e482d41f178a4e4c7a4324c60ce290ab5f9baa715a1751c508d4ba3d44672cb693dacc6626534736672d55d32b4372778136beb41444846c9bace8a3bde8b6729d0adc9ea2da1944e8991d1fe17d99cf87e9cc0cb3da4c3e7300c7eab48e912e1c91a61f6396d398a4a75789667cac4353ed35a41898cc4fab73943bd57bb029bc4570a61056aae69f9b9a83c4eedc9dbe29377f0f9c9e95380e8871827e610eb652f450776390b42210ce1ec03d0a71d49ac34bc05ce757b2e4c71b9bbd1dd896e41d62585f46ae5ff9d1bb0345985147053b444bce525b5d31bd4c1e886e0b5097f6e519171da9d614087494ccef1229e3725ab7224b10120e3a859aa7bb0f5e11eae40e2d9e4f0f3540f5fd512665fbd32999b613e79e70f6694b70a364ca645cee52bf12d924ccb25cf6e845b2ea35458cd9cb51ecded9be12124dccf484233bd31b294d46db13298f559ab5cff34edd19bbb12c5b50f7fc604f6eb044db87ed8d6c2de70f85fbf86ab35f4d042eba097fb396323c2c3b39ca5df0d806158cf2a3d138dffde96627efbe026ecdc0d9f286b4aab3e5f7bc257435b7136f04d20baca9b077f226b3849c3fde6519f4c81f083b2c6623b651f277b3779c5e515e1f1fa9b6515e1bed5d0de8dde3698173ffdd548ce9430ae3f0cf52b6a2ce5283190bb276c94190bca1d5c2f9b0248075fb83524a6004cf8fdfa8f0ee311f2a59c1a6d177b16f1ced1d4d28fedc24b160df12dabd6669aca8cfa2adc2235800663d599cb33f85b4577f5af7a53b551cc98f31fc9059036b8d58a8b1def14cf07e76fbd9085688da9957941dc305b28c6bc5247eb294154ca8b78ae7a41f87b48612ec2135ff68d5942cb26d320f5ba477325ee7838fbc185ab625af2a8bf397f9866fa606dd78a349910cf591735f975c3bb6c825cd4c99865ecbad96c8e16adbb681399eb3f8de90d94555a340e2f6eeae1850740cb665377b7f40ce6f8326966e3e6bc20ffec86db98bee3013efb23e93c338328290f99f7188e3549e1d25c6f495edab27cfd2967e84944183308c7bca881b5f055e89af451368315abedae36a5bfac5db2426e05dfe693df8b2e3c51d0d773e5f092201b438d8d61cb4cba58e316b29f414b9a68a7aa5f36a749f059181955b058ad2e614cb79700336b5b4b0644b03be02e98f85cd3d7ece0366d3f0d1a30b43669ae8c3dd3ec57e1500ae56a9329c40e32471f9bd8838ca758387afbca2351d8de9dc0d68331096c9c00155951e0a5cb488cab7ad1df4ed6638ed86503b07f3ac42515ba35ab295f772c32f56d0056c985fb315b4666366bc3037e5623265fa14f0caf118a415f82c6ad47c1a46478382b25d922ede9dc28e4d300621c4ae0e2c29f238078cc646396cb4e274fc08306c07217f3f9b52226ee7185db93091812f8c080aa43ba7a088129828644883413c021e3b84e1cd4b5f76e9eba57850e9918629581166058c4a00f2d4b6c3c88c6ae67f1f9d16cc4f9e28bb72d2ce446cfef8ba75dd2148c1bcf7b81153f85e9ca64784cbd7b529a493bca13812aebb088d92c92886bb6e8df85d288ac249546a6053b825fcdc0afa3f85efb121669905fd9be424978fab90caebc0e13c7fe1bad1e55937051d7e75a3834f334235770dc841d163698c0f31dde4bfd95f588180de45a9e579666065226347f7ae09741ab941174dfd5875eb2b32532416a831cedfb91d8d5e5ab361ac93ad33539dd5f3abdd688341595a916a77c3afbc38a226a175bb0f2d98f015dd85a86baa9ab954d9f255ed2cc654438d3aada99747f49a6fb0655d60578c8a9776b0a078e85539b6737d8d8c43515071e5e5285767785fa20f3fa5465189f53e88a4c60cf9466985fa6807f2f1a4d965551d41607df6144f85774f0a2eb4894e38c2402ca2fdbd26458c9824190fd87f7726fd32d889ef3f6de0b791b4a41161bd7a3601f0a86d9c6217e10ed2e8bfb5d504212c5b5aadbf94165eca8afa202fd08d427687756c9dc7fa14a08510b52b5843a38e45e389f747d7aea0d84a1298b1d5817c5aabf81bb71977144ee48575c0c9e12a3a5a673f3b3ad4c63612fb7eb2d21fd64bc5bfb8abb685b07ee17d31adf942515dfa8a8c769515913636c0ca480e23eab43c5e68f2d16e59d03ef79890a50f3bb00741a48d080a43803d0073c5101febfd42199b2aa18e01765fa8f57be2daf6c07bd7ec1405ac5c1a15df9db1fc06fcf565a489943737220c97b361e37b19b21539b260a7799793551403c07db2c682020f15a057902b8aa1cf4c9bd6513698bff439bf34710189f1645f5f6962cc7583c22b6558c5f22d9730fe22649230f9da7d13541b71a507cb1276e87157d6ef60c859967a09f380134ca727e7f1d13ad5242bb41293c1c9da29b461cc805652494e611cb0705e5a1f66326fc13ca7dad0c50c5bd3dd16532f39140b5581fb47c34047f3235fc25471c6edd73f941e8fc80697a501d2bb933ee4850070e13b77d86bb2dc5de9fe91a07804a57a115d8c6c350aa412e84ac4ca45515ad0985308bfdab082bbdb0562c97b6842d6f926b81dcc11c2a8b80fd8b4e7fc3ca2af4668ccc427b5549756f5b6ab80576161a84f9f1c071a349354d0222265490a4f25a46b6a03a4b684a66df798a14e6e174a1e86ac7ed605a4f073073c66b35c86da2eedf9aaad3cb20d54db41d6353481ba33fde3642aa4fe0c53b79c7f76c72aaf2a3033f30dbc1374a6aca487dbf5b2c854e58507ef1dc90412349c8aefea282e8438825a6140bac7ead9b2993b98c9b33edc387dcefd7802030e20d7efe9f74ea8733e617e63c4ebe93beefef90f76ae46a260ffdc19722a5d4e91f6ce54721aa60534945f9f268340b3e40fed44247f815b52530aa3fc8ad6ebb310b68b0b9db8286450b1bd89fc99a94fbb1224c1b28d531709fbbd80913b85b4ea1b24e6df727ddd74bd893e787eba2219aa25e50094535740ae4a6a389d3c7775c855854c5c7bfd8509eba2fd351f19cb05ee098ad5bbbd1e90bcc0d826ab081c765e7e0337509037998793a676d2a021d2a6277d9a9ab5e5ceb2e91e177abaef98214b7ebf99926d0861ec2018eb7afe52f1e0dcc463f294aa8743b6c9cab065058ecc44da640b256f7f3943b5e18138613110b0ee7862418ee24244b94f3901f29e553f4700f7add684ffa5a933fc533c721af1191586827ce008ccb70bb2c76050e6661f1efc0779e60cf24d99f5b9dec035bcffca20e8b6e360f05d6a7855dc7daa76b8dfcc6f137af256aa3d1e22d1f322d66e8d34b0249ec3ed2bc2cd5b10a4100975cdab0a3d4b8fe502f2738c29bf336697890572769044d1a7534f329a8b615cd90016239e98490bd905311cefe9b301a881769197e23667b78a60749b9e31124aa06c3fda6bb23391a2034ae37f852610f37262e051877c5b5edeecc481ec904a5ec26b3a5609eec4c2fb1240f9c99b1dcba0bca1abc6cc423b50b408a21795482e67975b3f3db1ae626bfed32cd8dacb76d2d13b047fbc4ae2583484e81b3f9ed8231f8e40efa7100b256e468458892d3a752242d491436d35a3732a672145314d18943e9064bf795b938ecd23293b4b9416db1532fa2f36da24e5a3f6eeb9e58214922961ab4bca1003a3ee9630e942f15d8b6c9b8cf564cb050e0cd931cb59acfea313f98abd190ac1c66a974256bbe6cd8713af75dd33a4f941e09bd9d97bdc1d6511ad1385858b633c76cefae2b82b6320d79b231fe79c15f7a7eb777b3a1ce2385f21eed011074572995d50ce7551ba57fd6b0cedb9569c2e6fca4f07a3ee682fec2eca06268d787912b98280e391af60b5a48ea71b3c38b367d63626070b50baa844a8fbdb6bf666a2123ced40f54d08442c07645ca68ee25d4120003b6bbe7c68cebae68efb142aeabc55a5da54cde1c2775ef711daeabd9f91f30822cf977d843ef4aa3ed82406650b43e5a923e1c32b82573e7a29b0991d9967f39f56c9865a5e76a000b8129616c4a7cd3257d3a3747ba6648af322064233d587ea4a9f24106c412639612e418027ca5ae0e02f7b932cb631c8dbd2222740fd6165a7fe476d2091b377396ec8022648c9a39cb4d458729d70e00dd14fba2135b3c2748a86abc9f1cd5d05bef7eacac1e5f86ecd16d7230f0a92ee525626a966d69c106be7a37d400fe02cd2b5dda330e680b960eec020f0716975b012f474065b9109c54e08fea067bc4c59289d1ad7eeb78dace89ceeac60763bd09204e324778dbd351763f65fa9065ff16251e2773103adce9ecdf03b16455dd7d8bcd74c9004accff847dc5623ca0ced3ba7693d10d3d37c39294afb46e59f8c2cb88ca08c1410bb4cf25933f590d62883b5e674336a7237f49ada0ac18268fca77e21f446a5657751e45422c66fb061788a9acd02b25f6ce1f8b1bfae5becd448a8a16cfb9809846e0bf7dc2f8d5c6aaf55408c48f58c83038a574fd89dac1f02bef0e03e4bb83eee4603ce6790e3a1bfd5eb0a88a5100ff71228cf56886213cbc12c962b82e701e10051d028156", 0x1000}, {&(0x7f0000e4b000-0x90)="022bd69a78f87195a83a4d96ec341a77cacb2ae1e729be3a685fcdca236d1ff66ce86f43a9cd92c1e97f3c243f114148601fb99c5fc1a7bbecd77cbbe69ff55a1a9c94815228260e418ff927e613ca0ea2b2f6bddaacd980661a3cdc6ea823f583031b41d75acd683616ff2c05501ed8f441c348e148dd236c6a2dbf62e4ee569e18151190f68f9bd90ac1fc875d4d5f", 0x90}, {&(0x7f000073d000)="345b089bc9683d753d3d7dea", 0xc}, {&(0x7f0000fc7000)="35b34a15a6e011a8da2ffc259dce110fd5bee768ff34953fc87061f89ccbff0632656593de57838bd342bafcf12ed5201075080a03225c766ce12961f6ba369ec78596ab2f9e3f3bb72f4d334342053534ef8b7a6b393f38b77871ba262a51db68398f3f796dc0deaca75caabb104a028ccc1bd03a170e99a711049777276f539549683de1c6c6807a32933117ad666dae97b9db", 0x94}, {&(0x7f0000405000)="a8e70c8a09d1f298651abda11d513663c4dca352fb8afc270d445d2485c046d877ad4905a9dcbbe096fe763d0cb6e989ae94a06f216744d3e3fbdb92b6d7fe9dc36c1b92d2af32a32bd02737dfb01736cf7aeb6788cf5c8a2c3e0ad821a684", 0x5f}, {&(0x7f000068d000)="7ac810e5c05d7947f40ae9063ec7b6b6b9f162f6725418e96156a479e86d34e93063c0c34317e02bcabc5f4789b26dac6cf193468c72c71c19b6eace0ae9dd7c3adb75cc289b97d47a057cbbd63880d7140078cb2d809dc2b748ec0ce354430263cd202f1aae59bff6c4550871f80a0107e9cf9e600e56e96ec2c8a33c0025dbf3b6bfff15a6dcc165061d9d8bcd87865b88ac390e58a259df2477290484943089cff263161eda17e8b5b62018d7582b9a0feef419bb650970f4e1388e9b761b4b6c20a5625bdb4a59a03811a4a18f302e6717234064c999ab2bad55", 0xdc}], 0x7, &(0x7f0000a9b000-0x69)=[@cred={0x20, 0x1, 0x2, r2, r5, r6}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r11}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0xb8, 0x8000}, 0x20000010) 2018/02/03 23:17:01 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000034e000)='./file0\x00', 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) memfd_create(&(0x7f00006df000)='\x00', 0x2) 2018/02/03 23:17:01 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:01 executing program 3: r0 = creat(&(0x7f0000690000)='./file0\x00', 0x50) ioctl$KDSKBLED(r0, 0x4b65, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000034000-0xd)='\a', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) r3 = dup2(r2, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000), &(0x7f0000702000)) bpf$BPF_PROG_QUERY(0x10, &(0x7f00006f2000)={0xffffffffffffffff, 0x0, 0x1, 0x3067, &(0x7f0000630000-0xc)=[0x0], 0x1}, 0x20) fsetxattr(r2, &(0x7f000016a000)=@known='security.ima\x00', &(0x7f000093d000-0xf)='loeth1selinux@\x00', 0xf, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00005bc000-0x20)={@loopback={0x0, 0x1}}, 0x20) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r1, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000037000)}}], 0x30) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000418000-0xc)={0x7, 0xffffffffffffffff}) memfd_create(&(0x7f00004b7000-0x40)="7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00", 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000001c000-0x50)={0x282, @time}) 2018/02/03 23:17:01 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, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000898000)='./file0\x00', 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a5000)='/dev/audio\x00', 0x2000, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00006f9000-0x8)={0x1, r1}) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r2, 0x2000000000010d, 0x2, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4) [ 182.945360] binder: 23890:23898 transaction failed 29189/-22, size 65351-3 line 2842 2018/02/03 23:17:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f00000f6000-0x8)={0x8}, 0x0, 0x8) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000701000-0x4)) fcntl$getownex(r0, 0x10, &(0x7f00001e9000)={0x0, 0x0}) r3 = getpgrp(r2) fcntl$lock(r0, 0x7, &(0x7f0000336000)={0x3, 0x2, 0x8c7b, 0x5, r3}) sendfile(r0, r1, &(0x7f0000696000-0x8), 0x100000001) close(r0) 2018/02/03 23:17:01 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:01 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./file0\x00', 0x42140, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) ustat(0x2, &(0x7f0000d07000-0x20)) 2018/02/03 23:17:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e2f000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00003ea000)={@common='erspan0\x00', @ifru_ivalue=0x8}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/02/03 23:17:01 executing program 2: mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000784000)={0xd, 0x4, 0x4, 0x100}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r0, &(0x7f0000642000), &(0x7f0000ad4000)=""/209}, 0x18) 2018/02/03 23:17:01 executing program 5: r0 = inotify_init() r1 = epoll_create1(0x0) flock(r1, 0x1) fcntl$setsig(r1, 0xa, 0x2b) flock(r0, 0xfffffffffffffffe) r2 = epoll_create(0x102010002) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f0000999000)={0x1cbd, 0x3, 0xfffffffffffffff8}) flock(r2, 0x5) 2018/02/03 23:17:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000059d000)={0x3, r0, 0x1}) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000e22000-0x50)={@common, @ifru_mtu}) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r2, 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(r2, &(0x7f000020e000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x175, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x177, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x163, 0x0, "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"}}}, 0x181) 2018/02/03 23:17:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x168, 0x190, 0x0, {}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x6, 0x4, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x3b8) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2c0) 2018/02/03 23:17:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r0, &(0x7f00000e3000)="b1641ba9", 0x4, 0x0, &(0x7f0000f7b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom(r0, &(0x7f0000f81000)=""/60, 0xffffffffffffff6a, 0x0, 0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000119000)='/selinux/checkreqprot\x00', 0x400, 0x0) 2018/02/03 23:17:01 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:01 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:01 executing program 4: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000011000-0xc)={0x7, r0}) getpeername$llc(r1, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000000d000-0x4)=0x10) recvmsg(r0, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000006000)=""/76, 0x180}, {&(0x7f0000016000)=""/4096, 0x1000}, {&(0x7f0000011000)=""/89, 0x6}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f0000002000-0x4f)=""/79, 0x4f}, {&(0x7f0000009000-0x56)=""/86, 0x56}, {&(0x7f0000012000-0x91)=""/145, 0x91}], 0x7, &(0x7f0000003000-0x57)=""/87, 0x57}, 0x0) 2018/02/03 23:17:01 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000a5000), &(0x7f00000d2000)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000052000)='/dev/hwrng\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000a3d000), 0x1) [ 183.091992] binder: 23933:23938 transaction failed 29189/-22, size 65351-3 line 2842 [ 183.097449] device eql entered promiscuous mode 2018/02/03 23:17:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b11000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) bind$vsock_dgram(r0, &(0x7f00003d7000-0x10)={0x28, 0x0, 0x0, @host=0x2}, 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f000063c000)={&(0x7f0000ca8000)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in=@dev={0xac, 0x14}}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x833}, @in6=@empty, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x2}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}}}]}, 0x13c}, 0x1}, 0x0) 2018/02/03 23:17:01 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000003000)={0x100000001}, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000607000)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}}}, 0x0, 0x6660d22e}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000004000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x2001) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000003000)={r1, 0x1}, &(0x7f0000004000)=0x8) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000003000)={0x7f, 0x5efb, 0xa6, 0x0, 0x9, 0x0, 0x401, 0x29e, 0x3, 0x0, 0xe64, 0x1ff, 0x0, 0x6, 0x7fff, 0x6, 0x9, 0x6, 0x80000001}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000004000)=[@in6={0xa, 0x1, 0x7fffffff, @remote={0xfe, 0x80, [], 0x0, 0xbb}}], 0x1c) [ 183.176277] binder_alloc: 23951: binder_alloc_buf, no vma [ 183.181993] binder: 23951:23957 transaction failed 29189/-3, size 65351-3 line 2957 2018/02/03 23:17:01 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:01 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3c, &(0x7f0000001000-0x8)=0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffffffff, 0x410040) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000)={r1, &(0x7f0000002000-0x49)="3e254d0f929cf4fbf97691d3179dc2753e4dbb0cb82fd724b3d755aa647dd3c054a30d78dfc1453478be826fa09ef5a2223b3a2b8b9f41ba9d4145c76b84910063e9313847bdc2a48c", &(0x7f0000002000)="9a74a36774433e0fe5714c2f13ced8f506dc1f84ac5db504a72e1597d9700e52910230832c5a8a647e8cff58c345738a96faac9ea0df114c117bab259deb5d4d6145d81054f417c92a10e0a1c9dcc9e955ae4070ab1aff4c6708041194b640532330fc026357ce3abe315db2ddb63cd5b9fd5300a4f6161a8a6e7aae909d6b023d9a67a548e2d5743edb49933cd6a43b3980795fdcc0daec519eaca330c8eecc4e9d463506a13ed6a5b665739448bc71d511888218cc2488b09c2b9d51167a0fc65c055a552f3c9c12d76b7457c1dbe07e708e7f8cc74070703f907ecbe32c53097f5885fc0a69d59c55e6ec1442", 0x3}, 0x20) io_submit(r0, 0x1, &(0x7f0000b49000-0x30)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000001000), 0x20e, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/03 23:17:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) read(r0, &(0x7f0000f6c000)=""/4096, 0xffffffa0) sigaltstack(&(0x7f0000f15000/0x4000)=nil, &(0x7f0000fe6000)) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f000064d000-0x4)=0x1000, 0x4) sendfile(r1, r1, &(0x7f0000911000-0x8), 0x4) r2 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f0000d4d000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000003e000)="db", 0x1, r2) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r2) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r3, r4, r3}, &(0x7f00005cd000)=""/54, 0x14c, &(0x7f0000999000-0x2c)={&(0x7f0000209000)={'rmd128\x00'}, &(0x7f000006a000), 0x1a2}) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000561000)) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f5e000-0x4)=0xe00, 0xfe0e) r5 = getpgid(0x0) fcntl$setownex(r1, 0xf, &(0x7f000011f000-0x8)={0x0, r5}) signalfd(r0, &(0x7f000014a000-0x8)={0x4}, 0x8) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000f23000)) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f000071c000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r6, 0x400445a0, &(0x7f0000460000-0x4)=0x43) ioctl$DRM_IOCTL_ADD_MAP(r6, 0xc0286415, &(0x7f00007ed000)={&(0x7f00009d1000/0x1000)=nil, 0x8001, 0x0, 0x35, &(0x7f00009a8000/0x4000)=nil, 0x5}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000051e000-0x103)={0x0, 0xfb, "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"}, &(0x7f0000e5e000)=0x103) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f00007ed000)={r7, 0x4}, &(0x7f0000b25000-0x4)=0x8) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000eb3000-0x8)) r8 = fcntl$getown(r1, 0x9) openat(r6, &(0x7f000042e000)='./file0\x00', 0x210000, 0x130) r9 = syz_open_procfs(r8, &(0x7f0000c81000-0xc7)="6e65742f736e6d70360018c4380274d68f83a283d37904417d2e6de5d2ab0e87740d1a8e1cbc0010000000000000e93e5007ff3ee5ffa53e38d39f1c3af57add0cc63024f53c42b6c071d398ec935b612bb4f3b53f5e8f34d0ce0dda062d6f31ae17cb435f1feee1ff743b804be12f5e0a37c9562e7514893c89a4ff6d8d6cfda25fa64db237c861a3e90ab3cfdf691c50da203feaa3e8d3833aa468fd5698fe06d35cb5f5dcb9c50ac114b9553d775a6f850b1b21758965b9d782897a365d6358d350e5e98420") bind$inet6(r1, &(0x7f0000b02000-0x1c)={0xa, 0x3, 0x40, @loopback={0x0, 0x1}}, 0x1c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000db8000)={r9, 0x50, &(0x7f000030d000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008e6000-0x4)=r10, 0x4) sendto$inet6(r1, &(0x7f0000a9c000), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendfile(r1, r9, &(0x7f0000cd2000-0x8), 0x10001) 2018/02/03 23:17:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000851000)='/selinux/context\x00', 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000dc5000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x0, 0x6}, &(0x7f0000db7000)=0xa0) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) socket$inet(0x2, 0x80a, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr}}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000898000-0x11)='/dev/qat_adf_ctl\x00', 0x8003, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f000058e000-0xb), &(0x7f0000bf6000-0x4)=0xb) 2018/02/03 23:17:01 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xf, 0x9) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0xffffffffffffffff, @rand_addr=0xd5}, @in={0x2, 0x1, @multicast1=0xe0000001}], 0x3c) 2018/02/03 23:17:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40010000) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000211000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) signalfd(r0, &(0x7f00008bf000-0x8)={0x2}, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000f44000)={0x9, 0x0, 0x2, 0x8}) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000ac3000)={0x1, 0x6}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000906000-0x4), &(0x7f0000a75000)=0x4) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000ba0000)={r1, 0xffffffff}) r2 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x4}) mq_timedsend(r2, &(0x7f0000f8c000), 0x0, 0x0, &(0x7f0000878000)) accept4$nfc_llcp(r0, &(0x7f0000a4a000-0x60), &(0x7f0000cf4000-0x4)=0x60, 0x800) 2018/02/03 23:17:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006f9000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a9b000-0x8)) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) poll(&(0x7f000071d000-0x20)=[{r0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00004e1000-0x4)=0x8001, 0x4) 2018/02/03 23:17:02 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r0, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f000003c000), 0xffc) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000855000)={{0x4, 0x3ff}, {0x4, 0x1d3}, 0x1f06, 0x6, 0x9}) fallocate(r0, 0x0, 0xf00, 0x3ff) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00004b1000)=""/4096) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000742000)={[{0xff, 0x4, 0x4, 0x778, 0x9, 0x26e4, 0x99, 0x0, 0x10200000000000, 0x1, 0x9, 0x4, 0x1f5}, {0x7ff, 0x4, 0x0, 0xffff, 0x7, 0x1, 0xc225, 0xffffffff, 0x1, 0x401, 0x10000, 0x551, 0x5}, {0x3, 0x0, 0x200, 0x20, 0x8, 0x3, 0x6, 0x9, 0xeae1, 0x8001, 0x80, 0x9}], 0xfff}) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') 2018/02/03 23:17:02 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f00008c6000)='/dev/snd/seq\x00', 0x0, 0x0) signalfd4(r0, &(0x7f0000726000-0x8), 0x8, 0x800) 2018/02/03 23:17:02 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000001000)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f0000001000-0x1)) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f000016b000)={0x3, 0x3, 0x1000, 0x1, 0x1ff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000d6f000-0x6)={0x0, 0x2}, &(0x7f0000587000)=0x6) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000071f000)={r1, 0xe5, "213f2b29bd88a3b9840cabff1da710889800a82d765d92d7ee5f82291ccd547299cb54981acb21101f22df0aed62c1ca78b72d6dba104223d22c2cfd50b6215a347ceb6c5ebe386965302ae2dd2bed0864cb918dcba53fee3cf42bf42460a1ac6fb4ab9e86b423b2360b32fa447ff9f7664f7a851e57f7606d7716455beaae497fc514b017a28cc12d719b9ac662079dfe1c5295160a491d9b6b698f60d9a99129a84cf7665d59dcd77fbc22c9ae814866c190968ac4b149beb6c02d20ddf1ca8cf57e7d991a44da123f8b5ca65ed105d08c3aeacbfbcd3d5409e03edace8ae887a9a65d4a"}, &(0x7f000038f000-0x4)=0xed) 2018/02/03 23:17:02 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x3, 0x8) [ 183.259760] binder_alloc: 23977: binder_alloc_buf, no vma [ 183.265470] binder: 23977:23982 transaction failed 29189/-3, size 65351-3 line 2957 2018/02/03 23:17:02 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0xff1e, 0x10e}], 0x10}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000002000-0x4)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000006000-0x8)) ioctl(r0, 0xc0184900, &(0x7f0000002000)) ioctl$TIOCSTI(r1, 0x5412, 0x68) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000005000-0x12)={@generic="563f1fa592321577e71e33672a26be7d", 0x5}) 2018/02/03 23:17:02 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x0, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setfpexc(0xc, 0x80) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x8, 0x6, 0x8001) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x100000000000, r0) read$eventfd(r3, &(0x7f00005a6000), 0x8) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000120000), &(0x7f00001a2000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000713000-0x4), 0x4) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f00008d0000)={0x6, 0x80}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000dd2000-0x84)=[@in6={0xa, 0x2, 0x0, @empty, 0x2}, @in6={0xa, 0x2, 0xc91, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0xfa3}, @in={0x2, 0x0, @empty}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in={0x2, 0x3, @broadcast=0xffffffff}, @in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}], 0x84) getsockopt$inet6_tcp_int(r3, 0x6, 0x21, &(0x7f0000014000-0x4), &(0x7f00007be000-0x4)=0xfffffffffffffef3) 2018/02/03 23:17:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x2, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4) r1 = dup(r0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f00009b3000-0x28)={&(0x7f00008b6000/0x1000)=nil, 0x2, 0x2, 0x18, &(0x7f000018b000/0x1000)=nil, 0x8}) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4), 0x4) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x540, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000a10000+0xcdb)={0x4, 0x2, 0xff, 'queue0\x00', 0x2}) write$sndseq(r2, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) write$evdev(r2, &(0x7f00001d1000)=[{{0x0, 0x2710}}, {{0x0, 0x7530}}, {{0x0, 0x2710}}], 0x48) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000f06000)={0x9}, 0x10) write$eventfd(r2, &(0x7f000057c000-0x8), 0x8) readv(r2, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) write$eventfd(r2, &(0x7f000061f000), 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00007e5000-0x10), 0x10) write$eventfd(r2, &(0x7f00006d5000), 0x8) [ 183.321393] binder_alloc: 23997: binder_alloc_buf, no vma [ 183.327106] binder: 23997:24000 transaction failed 29189/-3, size 65351-3 line 2957 [ 183.354502] binder: BINDER_SET_CONTEXT_MGR already set [ 183.361653] binder: 24009:24012 ioctl 40046207 0 returned -16 [ 183.387262] binder: 24009:24020 transaction failed 29189/-22, size 65351-3 line 2842 2018/02/03 23:17:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x5, 0x0) readahead(r0, 0x3f21, 0x3f) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000493000)=0x0) r2 = creat(&(0x7f00007f8000)='./file0\x00', 0x50) uname(&(0x7f00008af000)=""/88) fchdir(r2) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x331, 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, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r1, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000b05000)={0x0, 0x0, &(0x7f0000e8a000-0x60)=[{&(0x7f00007ec000-0x3e)="bf2277fe323b4f33cca4dd674e77f09ba52b72b01506816928d7e5cde75c6446fc933aed12c632a5bcea93430acfbbc02a02bd33d7b7a0381c9d0c33dd3e", 0x3e}, {&(0x7f0000c2a000-0x68)="10ceaa8dfbf5c34a2a134675bdeff5665e1ce14d8e77d90e5180ffe185934a24e6e04e7b63d8105d0de09a8f8333a5d1ea3516a2e1475c5dde4ac874aebee00ad6fba31e8008087553e7d83d15ba4a726392a8914470547c1d236e0d82f65b4d90c6b6d74e10621b", 0x68}, {&(0x7f00008a1000-0x15)="99f490bff2786136d86522ef25ee847f65f30abe37", 0x15}, {&(0x7f0000ac0000)="98140944e80df132685f23df5b22e02e0616aff4cebed6d5b69443a51bfbcf54bef11dba6fa860965dc704d278958fc76ac271690b3d5bd490a87f6c8f5b5519", 0x40}, {&(0x7f00004a4000)}, {&(0x7f0000ae8000)="ff72e4cba443a3e5bf05cd1e1fc9b21fefdcfa9704f38e5f8b7c8c32546141b8c314e1f4b182e6011b15b106b39ccb514fbe2ace604fd96c8aadd54f662d2140a4063ee0e5967cd5d59698878f0668d8b4ebd1b5e6d03d22ab3315928ba871e405288a5a1cc3a1c8b06024705ddfb3933bfc8c37701ed5241a0d8fe5da62358de97cd646c95dc81617e34532fa0c3805db364fd1870c1f33e796c60f8255243241fae0614a37b940f7237af02c8f281836e801227031fab00b02919130ef44d6f0433234296584d155730bc89f6954669eb7fe8dc8715aafa23cadf4ea", 0xdd}], 0x6, 0x0, 0x0, 0x8000}, 0x24000080) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, r3, 0xb) execve(&(0x7f00002d1000-0x8)='./file0\x00', &(0x7f00007cd000)=[&(0x7f00003e5000)='proc/securityvboxnet1mime_typeGPLproc\x00'], &(0x7f000065f000-0x10)=[&(0x7f0000284000-0xf)="766d6e65743129626465766fcb2700", &(0x7f0000436000)='self\x00']) readahead(r0, 0x3, 0x100000001) 2018/02/03 23:17:02 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4), 0x800) ioctl$void(r0, 0x5450) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$ax25(0xffffffffffffff9c, &(0x7f00000c1000-0x10), &(0x7f0000001000-0x4)=0x10, 0x80800) r3 = dup3(r1, r2, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x800000000000010, 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00000d9000-0x20)={0x1, 0x0, 0x10003, 0x8001}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000c66000-0xd)={r5, 0x8}) sync_file_range(r3, 0x3, 0x80000001, 0x3) write(r4, &(0x7f0000339000-0xdc)="240000002e001d05e60000084a206b00fb00ff010000000000000000ff000008425d1022", 0x24) 2018/02/03 23:17:02 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000f000-0xc)='/dev/rfkill\x00', 0x400000, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000011000-0x4)=0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000000f000)={0x0, @broadcast, @rand_addr}, &(0x7f000000e000)=0x196) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f000000d000)={0x8, 0x0, 0x7fffffff, 0x9, 0x0, 0x3}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000005000)={0x9, 0x0, 0x0, 0x0, "1ef4bc48491acd5e0c4b976cba7eef36c40efce39f2b9c125ba7a77d8dd019d6041e65648e7f165944391be5"}) 2018/02/03 23:17:02 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f000085b000-0x8)='./file0\x00', &(0x7f0000e0f000)=@known='system.advise\x00', &(0x7f0000000000)=""/61, 0x3d) 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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000435000)=""/60) 2018/02/03 23:17:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000930000-0x11)='/selinux/enforce\x00', 0x2000, 0x0) bind$bt_hci(r0, &(0x7f000070e000-0x6)={0x1f}, 0x6) r1 = syz_open_dev$dspn(&(0x7f0000435000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000596000-0x8)=0x3) write(r1, &(0x7f00009cc000)='3', 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f77000-0xa0)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x2, 0x6, 0x8, 0x4, 0x2}, &(0x7f0000526000)=0xa0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00009c3000-0xc)={r2, 0x9, 0x2, [0x2, 0x6]}, &(0x7f00006b3000)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x80000, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x800000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000ea1000)}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffdd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ee4000-0x9)='/dev/dsp\x00', 0xa002, 0x0) r4 = mmap$binder(&(0x7f0000f84000/0x4000)=nil, 0x4000, 0x100000b, 0x52, r1, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f000018c000-0x94)={{0x5, 0x0, 0x2, 0x2, 0x100000001, 0x5}, 0xffff, 0x0, 0x7fffffff, 0x100, 0xfaa, "bb20a8e440d707e98623d9712f89e7ad51e3572e0c93052476432ffff537e1066a85b7327fec13729c538f9b0fcd36f4beb2108ac3af37462f384ac35b4427d211b0854116a46501acd767105b596fa4711485aec7f2b9d7dd07bed28b62a49061a2be59feca176a6f020ef8ab4a17c41ed31f61c3417d01285179891d232a99"}) close(r1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000bed000-0x30)={0x38, 0x0, &(0x7f0000d49000-0x38)=[@increfs={0x40046304, 0x3}, @acquire_done={0x40106309, r4, 0x3}, @request_death={0x400c630e, 0x1, 0x1}, @free_buffer={0x40086303, r4}], 0x9b, 0x0, &(0x7f00009a2000-0x9b)="396d0d83cbb9c50d451401d1c078a64af1bf330797fd29db106291cb735bc8d7c2d19d405dd22b0f80be62a5e56c9e5c41ce86c8dedff1c7e701e7d9d6db42c84f16eec0dded1ae5590a80ffd236ad237e552d60bcbbeb4eddbab62ce1b8887dea12a8f6921f4894dd1c24f2c8832dc93a8589e719ab910ad4e35277d6a1150228e4ea4118c8095e6ca2fea440a4f9998858be32b899cab18c9d9a"}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000170000)={0x8, 0x886}) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xfffffffffffffffe) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) 2018/02/03 23:17:02 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:02 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap$binder(&(0x7f0000a4f000/0xd000)=nil, 0xd000, 0x200000d, 0x48013, r1, 0x2a) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000702000)={0x9, 0x0, 0x0, 0x1d000}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f00008bc000)={r2, 0x8}) r3 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000bf9000-0x18)={0x3ff, 0xf9, 0x3ff, 0x3, 0x800, 0x80000001}) r4 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) sysfs$1(0x1, &(0x7f00000a7000-0x9)='security\x00') ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000e000-0x54)=[], 0x48, 0x0, &(0x7f000000e000-0xca)="1225bd0ce6ffb6fa93cf990803ad59007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe58ac10d8f7d804b3a71fe6a42646114256e38e1a447e77ee7b5b5f1c97e00b8c8825"}) r5 = syz_open_dev$vcsa(&(0x7f0000178000)='/dev/vcsa#\x00', 0x5, 0x80) openat$rfkill(0xffffffffffffff9c, &(0x7f0000180000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r5, 0x6, 0x3, &(0x7f00002b0000), &(0x7f00005eb000)=0x4) syz_open_dev$admmidi(&(0x7f0000519000)='/dev/admmidi#\x00', 0x0, 0x0) syz_open_dev$mouse(&(0x7f00007b5000)='/dev/input/mouse#\x00', 0x6, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00003e1000-0x30)={0x98, 0x0, &(0x7f0000fa3000-0x98)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, &(0x7f0000cb5000-0x18)=[], &(0x7f0000768000-0x20)=[0x30, 0x58]}}}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000f75000)=[], &(0x7f0000feb000)=[0x0]}}}], 0x0, 0x0, &(0x7f0000726000-0xfa)}) 2018/02/03 23:17:02 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x0, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:02 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000036c000-0x4), 0x5, 0x0, &(0x7f0000fd7000-0x10)={0x0, 0x1c9c380}, &(0x7f0000000000), 0x1fffffff) 2018/02/03 23:17:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000e46000/0x3000)=nil, 0x3000, 0x1000, 0x0, &(0x7f0000fcf000/0x1000)=nil) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0xfffbffeffffffff7, &(0x7f0000a83000-0x10)) r1 = dup(r0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000025b000)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f000074c000)={r2, &(0x7f00004c0000-0x32)=""/50}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000697000-0x4)=0x0) perf_event_open(&(0x7f0000f0e000)={0x4, 0x78, 0x10001, 0xffffffffffffffe0, 0x800, 0x101, 0x0, 0x4, 0x1, 0x6, 0x8000, 0x100, 0xf850, 0x100000001, 0x10000, 0xff, 0x1, 0xd2ba, 0x3, 0x8000, 0xfffffffffffffffc, 0x100, 0x1, 0x1, 0x7, 0x2, 0x8, 0xa6, 0x3ff, 0x1, 0x1, 0x8, 0x2d, 0x973, 0x0, 0x4, 0x1000, 0x8, 0x0, 0x52, 0x4, @perf_config_ext={0x9, 0x101}, 0x4000, 0x100000001, 0x56, 0x0, 0x4dde, 0x8, 0x1}, r3, 0x80000000, r0, 0xd) 2018/02/03 23:17:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fa7000)='/dev/vcs\x00', 0x10401, 0x0) accept$packet(r0, &(0x7f00002b2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000fe4000)=0x14) r1 = add_key$keyring(&(0x7f0000804000-0x8)='keyring\x00', &(0x7f000038b000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) add_key(&(0x7f0000e71000-0xb)='asymmetric\x00', &(0x7f0000aef000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000e34000)="108100", 0x3, r1) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000bb1000-0x8), &(0x7f0000aed000-0x4)=0x8) [ 183.490629] binder_alloc: 24033: binder_alloc_buf, no vma [ 183.496322] binder: 24033:24038 transaction failed 29189/-3, size 65351-3 line 2957 [ 183.522133] binder: 24042:24047 ioctl 401845ff 20bf8fe8 returned -22 2018/02/03 23:17:02 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:02 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x0, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000274000-0xb)='/dev/midi#\x00', 0x9, 0x40000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000029f000-0x50)={{0x2, 0x9}, {0x1}, 0x4, 0x7, 0x8da3}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f000041e000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) 2018/02/03 23:17:02 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x8) [ 183.568088] binder: BINDER_SET_CONTEXT_MGR already set [ 183.587784] binder: 24042:24047 ioctl 40046207 0 returned -16 [ 183.596074] binder: 24042:24056 ERROR: BC_REGISTER_LOOPER called without request 2018/02/03 23:17:02 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x11c}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x4000, 0x0) socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000838000-0x2)='ceph\x00', &(0x7f000065e000+0x7c)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00005d1000-0xe4), 0x0, 0xfffffffffffffffc) add_key(&(0x7f00006b1000-0x8)='big_key\x00', &(0x7f0000d7b000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000008d000), 0x0, r1) keyctl$get_security(0x11, r1, &(0x7f00002df000), 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000b000-0x4)=0x14) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f00004b4000-0x8)=0x5, 0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f000000b000)={@mcast2}, &(0x7f000000b000)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f000000a000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x1, 0x0, 0x8, 0x6a00090, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/03 23:17:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000016a000)='/dev/sg#\x00', 0xd5b9, 0x10000) ioctl$KDSETLED(r0, 0x4b32, 0x3f) syz_open_dev$sndmidi(&(0x7f0000778000)='/dev/snd/midiC#D#\x00', 0x1, 0x0) rt_sigaction(0x11, &(0x7f0000749000-0x20), &(0x7f0000cd5000), 0x8, &(0x7f0000a73000-0x8)) [ 183.612886] binder: 24042:24056 transaction failed 29189/-22, size 0-0 line 2842 [ 183.641633] binder_alloc: 24067: binder_alloc_buf, no vma [ 183.647480] binder: 24067:24070 transaction failed 29189/-3, size 65351-3 line 2957 [ 183.672840] binder: 24042:24056 got reply transaction with no transaction stack [ 183.680483] binder: 24042:24056 transaction failed 29201/-71, size 0-16 line 2757 [ 183.714775] binder: 24042:24056 ioctl 401845ff 20bf8fe8 returned -22 [ 183.722887] binder: 24042:24084 ERROR: BC_REGISTER_LOOPER called without request [ 183.743817] binder: send failed reply for transaction 220 to 24042:24056 [ 183.750812] binder: undelivered TRANSACTION_ERROR: 29189 [ 183.756310] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/03 23:17:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x7, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000005000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x32, 0x43ff, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x7fffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}}}}, 0x0) writev(r0, &(0x7f0000ab0000)=[{&(0x7f0000643000-0x88)="d6dcfc4398a49a5e55ffa9ea55fb570606426306d5332bab59349c92a9c3b10dcc2719c6415e3bd68ff98db8b886c1427d4e60c01801cbe8c7b5e22cdee0649c92d277faf1900c5f9d53437a7d190504da414a5dfe8bdc4661c983e05ab34156009d5e9c3233abbea6b064fe8d6235f2105ea7963ad55d9a129b461c3d09286dd4f4385989d073fe", 0x88}, {&(0x7f0000a50000+0x693)="3c6d501eb64edafb3ee5db537497f637c8515c399eaaa975eafa5fcb97634cd4e549a896a0fd204fe52547d452e94ec3f808b779956eb5d6a75a657d38648c440a376a2cf4c17727aeda4d582b761045173257b6b2f1531b41b0218c835a75884bf73356", 0x64}, {&(0x7f0000a94000-0x7e)="25c94387a99ace0594b90712a6a8cf558c587ad3ec20df8b70330a266d4e8ddd120ee986b90ce939d0b23e8d25044f109efe413189ff937af197761410cc3d03c310a2383739eff0577b39006e6a3b3abdb1534cf3c08ce0a6b109f57bee9bcd0fa12980e7ef5ee6c013afa440f3c19db405034e84d2e6d3d63934528445", 0x7e}, {&(0x7f0000f77000)="636a19ff6cd9947a5862c2b500134ed486c78c5131f5fb51f1f4", 0x1a}, {&(0x7f0000fc8000)="b35e932d1d58644414d02e5163ac421b0176213eb081b6925dab51be4de8191d9241e76b96dd2dc7dcd245c14c4957283cf937182184a9", 0x37}, {&(0x7f0000b93000-0xfb)="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", 0xfb}, {&(0x7f0000b24000)="69866151a9cd2b", 0x7}, {&(0x7f0000b14000)="15949b1f4fb11d0aca87f3eabbbed8549d77546e6c08d94a9c8c46587dba739adb9cdcc7bbbf9c53d2674c9342c5e49860c974079cedda01cec87f6a9adbfc1749962f1369d5b60feab9eb37be5b41da992f15f8de29de7c0993add585173130d19c31f7be987c5281d0254655774f927ee99926eba2c164dafd1e44c49ace208052856fc3512b8372b4560dbd2e65c3f3e1ae0053a1eb568d702703732b226cdf9faac65c718f52b4eecbeb97102ca83c661702b9853890f24c", 0xba}], 0x8) 2018/02/03 23:17:02 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f00007fe000-0x10)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000e26000-0xe8)={{{@in6=@remote, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f00004ef000-0x4)=0xe8) r3 = getgid() syz_fuseblk_mount(&(0x7f000097b000-0x8)='./file0\x00', &(0x7f0000db9000)='./file0\x00', 0xa000, r2, r3, 0x6, 0x2, 0x2) recvmsg(r1, &(0x7f0000940000)={&(0x7f00000c9000-0xe)=@l2, 0xe, &(0x7f0000620000)=[], 0x0, &(0x7f00000cb000)=""/190, 0xbe}, 0x2102) 2018/02/03 23:17:02 executing program 3: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000635000)={0x0, 0x7}, 0x4) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fd6000)={r0}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000117000-0x8)={0x0, 0x7}, &(0x7f0000c7e000)=0x8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000013e000-0x14)={r2, 0x7fffffff, 0x1, 0x15dd, 0x5, 0xfffffffffffffffe}, &(0x7f0000fd7000-0x4)=0x14) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000), 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000fd6000)='/dev/snd/midiC#D#\x00', 0x6, 0x10801) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r3, 0x8008af00, &(0x7f0000fd6000)) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000fd6000)=@buf={0x96, &(0x7f000009c000-0x1a)="ad3f8400eecd9c4b6a6eac18e75d2f3dc7f442c430c7263a197c5d2b26315391dffb7c9932a3dda7101f6c5fd6081533546eec804ed9a6485e9c26a28e3d1c5132aa3dc6ff2b4e72455f285b612e57c06cec03aca9f3b08da3bfa99d8513112b099d850c24dedec403eb25787dd2eb758d154a96882c1f7faf2e8a489d2db4756fa3579e1ff715c390dd2a9993f289674e918fc34c01"}) 2018/02/03 23:17:02 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8003, &(0x7f0000001000)=0xffffffff, 0x3) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) bind$packet(r0, &(0x7f0000003000)={0x11, 0x17, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) bind$packet(r0, &(0x7f0000003000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) listen(r0, 0x0) 2018/02/03 23:17:02 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:02 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d64000)='/dev/autofs\x00', 0x120c0, 0x0) bind$nfc_llcp(r1, &(0x7f0000cff000)={0x27, 0x1f, 0x10001, 0x6, 0x2, 0x0, "c1ba043d08fc3746216e0990e294d9b4e1b3d6e03ba08fd9e125bc0cc9e774300139f0265c26feab058f30210fa54aaa36c0c7a1516420724bd8d21d26bd07", 0xff}, 0x60) socket$inet(0x2, 0xa, 0x3) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x40000, &(0x7f0000e4e000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/03 23:17:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000155000)='/dev/qat_adf_ctl\x00', 0x180, 0x0) r1 = open(&(0x7f0000463000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000637000-0x8)={0x0}, &(0x7f0000fb7000-0x4)=0x8) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000e02000)={@common="697064647030000000000101000000f5", 0x0}) sendmsg$nl_route(r3, &(0x7f0000d1d000)={&(0x7f0000add000)={0x10}, 0xc, &(0x7f00006fa000)={&(0x7f0000274000-0x44)=@ipv4_deladdr={0x18, 0x15, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r4}, []}, 0x18}, 0x1}, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000092b000-0x8)={r2}, &(0x7f00009b2000-0x4)=0x3a2) shutdown(0xffffffffffffffff, 0x1) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f00000c0000)={0x1f, 0x800, 0x6, 0x4}) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000298000-0xe0)={0x8, 0x0, [{0x40000006, 0x0, 0x400, 0x6, 0x3}, {0xf, 0x0, 0x0, 0x2, 0x8}, {0x5, 0x0, 0x8, 0x9, 0x8}, {0xb, 0x81, 0x8001, 0x1, 0x8}, {0xc0000000, 0x0, 0x1, 0x2f2}, {0x6, 0x1000, 0x6, 0x2}, {0x7, 0x3, 0x40, 0x9, 0xffffffff80000001}, {0x0, 0x5, 0x1, 0xd8, 0x7}]}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c47000)='/dev/kvm\x00', 0x0, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000305000)={0xfffffffffffff801}, 0x8) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000644000-0x1), 0x1) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000610000-0x8)) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) r9 = dup3(r8, r7, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r8, 0xaeb7) getsockopt$llc_int(r9, 0x10c, 0x7, &(0x7f0000fad000-0x4), &(0x7f0000a2d000-0x4)=0x4) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f000076a000-0x10)={0x2, &(0x7f000015e000)=[{0x9, 0x3, 0x97, 0xfff}, {0xf110, 0x4, 0x4, 0x1}]}, 0x10) ioctl$KVM_RUN(r8, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r8, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f0000d5d000-0x49)="0f47500466b97103000066b80b00000066ba000000000f300f01cfb872008ed836d9d966b8000000000f23c80f21f866350800e0000f23f8650f00970500643e0f01cf0f350f5154d5", 0x49}], 0x1, 0x58, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000b02000), &(0x7f00000ab000-0x4), &(0x7f00005c5000)) futimesat(0xffffffffffffffff, &(0x7f00003da000-0x8)='./file0\x00', &(0x7f0000ab9000-0x20)={{}, {0x77359400}}) 2018/02/03 23:17:02 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x8) [ 183.761796] binder: undelivered TRANSACTION_COMPLETE [ 183.766913] binder: undelivered TRANSACTION_ERROR: 29189 [ 183.807416] QAT: Invalid ioctl [ 183.814243] binder_alloc: 24090: binder_alloc_buf, no vma [ 183.819950] binder: 24090:24099 transaction failed 29189/-3, size 65351-3 line 2957 2018/02/03 23:17:02 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b28000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000ee8000-0x44)={{0x2, 0x0, @multicast2=0xe0000002}, {0x307, @random="c495b5ad8fcb"}, 0x20, {0x2, 0x0, @multicast2=0xe0000002}, @common='ip6gre0\x00'}) r1 = open(&(0x7f0000170000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00002c0000-0xa)='./control\x00', 0x0) mkdirat(r1, &(0x7f0000a2e000)='./control\x00', 0x130) renameat2(r1, &(0x7f00003b6000)='./file0\x00', r1, &(0x7f0000bdd000-0x10)='./control/file0\x00', 0x1) 2018/02/03 23:17:02 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000008000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000005000-0x4), 0x4) r1 = socket$inet6(0xa, 0x3, 0xd) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000002000)=@security={'security\x00', 0xe, 0x4, 0x3d, 0xffffffff, 0xd0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}, {{@uncond, 0x0, 0xa8, 0x1d0, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, "73797374656d5f753a6f626a6563745f723a61756469746400007865635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00500"}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}]}}, 0x4a0) [ 183.875904] QAT: Invalid ioctl 2018/02/03 23:17:02 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000088d000-0x10)='/dev/sequencer2\x00', 0x6c440, 0x0) bind$alg(r0, &(0x7f0000bed000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) readv(r1, &(0x7f00003d6000)=[{&(0x7f00000bf000)=""/147, 0x93}], 0x1) 2018/02/03 23:17:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dd000-0xc4)) chdir(&(0x7f00002d7000)='./file0\x00') mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000606000)='/dev/dmmidi#\x00', 0x6, 0x80) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00006ba000)={0x2, 0x0, 0x10000, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000d9a000)={0x1, r2, 0x10001, 0x40}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x0, 0x989680}}], 0x30) mmap(&(0x7f0000000000/0xe59000)=nil, 0xe59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x9, 0xff, 0x8, 0x10}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r4, &(0x7f000000a000-0x86), &(0x7f0000007000-0x1000)}, 0x18) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/03 23:17:02 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) timerfd_create(0x2, 0x80000) recvfrom$inet6(r0, &(0x7f0000016000-0x12)=""/18, 0x12, 0x1, &(0x7f0000007000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/03 23:17:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000112000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) recvfrom$inet(r1, &(0x7f00001c4000)=""/18, 0x12, 0x40000002, &(0x7f0000b97000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) writev(r0, &(0x7f0000ba1000-0x10)=[{&(0x7f0000d17000-0x29)="290000001a00113d55a8a347000a007c0200e300000000f0ffff090009000100000000000000000009", 0x29}], 0x1) munlockall() setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000f56000)=0xff, 0x2) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000167000-0x4)) 2018/02/03 23:17:02 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:02 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_gettime(0x0, &(0x7f000033a000)={0x0}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x8, 0x8000000000, 0xfffffffffffffffd, 0xfffffffffffffffd, @time={r3}, {}, {0x1000000000000}, @addr={0x800, 0x1}}], 0xfffffffffffffd6f) writev(r1, &(0x7f0000276000-0x8)=[{&(0x7f0000814000)="48bfb3c9c8f3d1c008c303901cb2a33f5d9c72441295c4720bf659d07ba6ba67399dc4a44c1e65d5f7696e461386", 0x2e}], 0x1) read(r0, &(0x7f000022e000)=""/74, 0x4a) ioctl$int_in(r1, 0x5452, &(0x7f0000b00000-0x8)=0x7) dup2(r2, r2) 2018/02/03 23:17:02 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:02 executing program 6: r0 = eventfd2(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0xffffffff, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000560000-0x3c)={@in6={0xa, 0x0, 0x4, @empty, 0x200}, {&(0x7f0000000000)=""/169, 0xa9}, &(0x7f00000fc000), 0x21}, 0x3c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000809000-0x8)={0x2, 0x24eaa74b, 0x18c, 0x4}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000513000)={0x10}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000589000)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00009b0000-0x4)=0xe0, 0x4) clock_gettime(0x4000000003, &(0x7f0000097000)={0x0, 0x0}) clock_nanosleep(0x2, 0x3, &(0x7f0000c87000)={0x0, r3}, &(0x7f0000a2c000-0x10)) write$eventfd(r0, &(0x7f000000b000-0x8), 0x8) [ 183.939064] binder_alloc: 24113: binder_alloc_buf, no vma [ 183.944802] binder: 24113:24124 transaction failed 29189/-3, size 65351-3 line 2957 [ 183.978476] binder_alloc: 24135: binder_alloc_buf, no vma 2018/02/03 23:17:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000217000)='/dev/sequencer\x00', 0x800, 0x0) ioctl$sock_bt_hci(r1, 0x0, &(0x7f000003a000-0x44)="91e0bc9e52b2ecc1925b87399ae01bb75ae718361f5d46765f6baf153f176887657b9df7a54c4fffd2a883efda01b1870a506bda3dc80e0f181eeb9aeac4e1d851dd3b3d") r2 = getpgid(0x0) ptrace$poke(0x5, r2, &(0x7f000009d000), 0x3f) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f000005d000)='/dev/mixer\x00', 0xa8000, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000f9c000-0x4)=0x2, 0x4) shutdown(r0, 0xffffffffffffffff) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/03 23:17:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000520000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x10000000}, "001700095dad126e00000002a1569b3fd4ecc307e8083d13eb79f9c9c65aba0e0d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4"}) 2018/02/03 23:17:02 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f00006a4000-0x8)='keyring\x00', &(0x7f0000188000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) add_key(&(0x7f0000428000-0x6)='cifs.spnego\x00', &(0x7f000066b000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) fadvise64(r0, 0x0, 0x3, 0x0) r2 = socket$inet(0x2, 0x8000000003, 0x2) setsockopt$inet_int(r2, 0x0, 0xcc, &(0x7f0000002000), 0x3c) [ 183.984164] binder: 24135:24136 transaction failed 29189/-3, size 65351-3 line 2957 2018/02/03 23:17:02 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:02 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x801) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000d95000)={0x7fffffff, 0x3f}) write(r1, &(0x7f0000b50000)="07689352530800000000000000572a1b12555bab7b3a50fecfaa3f68000ebfbd79b02958d5fd79310e4140f5529e7022ad5f353d6bf1d35a20ef8b9cedff0ac9652898678de650df2f8e6061fa9f2ba9829ba8f73c3cc1dbbb70898a2cd23baae106780c45e24993a1647bb071c3ecbfefea0b4a3230360d22ffcf20bb1eea0210b916a7ed5cab1b69b586e546fcb0d53b3edeb976c68370d3d97c714c03dc2b501d31524fe9114edd2450fb0a14064737dcbc30340d840d", 0xb8) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$int_out(r1, 0x2, &(0x7f00005e3000)) sendmsg$netrom(r2, &(0x7f0000c91000-0x38)={&(0x7f000095a000)=@ax25={0x3, {"24c40f53b31307"}, 0x7ff}, 0x10, &(0x7f0000dbb000-0x80)=[{&(0x7f0000a34000-0x1000)="8496eeca9ab1f71fbcb1eb63a20b34ab516a733fa039b598ea7379158a56c75a350de44d29ca4d37bb3d318dfca1a436659ad277ae022c5e55bc9b0659767075c6243b43791e278485b471f5ca98fbcbedfdc9d241371bdcd0533e1fa507532034cbcf88381b45f5c9259cb2a4dc8cbb3da31ffc183f43bb33711cd426ff4a5d27c9e6f9f231f39f16d2525dc7d885692f5a8fce1a6f121a005c08c0ea17b82d66a72a50f217f4685b75f22ffba73d305ce50fd548ae4403ae7217ac055d29d50ad8faf57ae8bbcdc28fcd67b92ceb5022576bd17e44f903aa2cf596cd6f2fd5aeddbeff091a46e875b67fa6e7ca09100dc60b059c26e2cca2be42bd6e8d0fb456c8bed8896044713bdfb8bdcaa6a128cbcdf93f389db6edd9be1df2b3ab84be2359a377974cbb58357e1ef136f7647c2d2bda8e0ca221f5c53a5e18c6b066fbbe730d0aefa79a688731f23542e32a64f0f94cfa489e2d84544d1a879623c86d8c712beef2c05a9da2d1b79d33fd070b010d6c0262e8f05f69f97ddb901da7101f131a598a8e169ce90dc19db3c877b478c25ec4486fce21ec322abbcfac18314faa6eba57f11bef15f00219dc2a451a7737adc6a8d46e7db17d7ebfef80ef229d47738b68cd9b85e737d4bcb23bb2e10b7d891543b3fce148b9474992b3b8d4cb6cc314f2df6d7803ac4482ec5644745d4076d7285a0b4cd795b97b9a0061d04cc3adf60822d22b93d43a83c318fe7ff97a102da5c389a0cab7b84417449a4b76b5374e27203bbd0802e2b3f43dc54ff9caf1921aa6b8f53d216ebc3545a3f456d8f120c76e2ddb3e9943e63c8bc0b9afd17b59847ca411cf0a5d9cc7496eaefadec4e6ac3fbee93640b1bc92cbce1ad700b1cb28a85845101ce742f4fb583d18e55a95ccaf1fac9d9b86797c34530caaf18ac95cb7ec6b5885131a14243e3dd8b306d7e370f353d55d27f453ca77052e187db0f173cdec43540fa7202f4a79e646bfe5e2edca38a24d2f229c7c3b2cc6bc438ccbac89cef7040cfbbbfd99daaaf2767c47375312b39a160f22171ce72f5a3add8405fa6ed50b6c2f99a583aa1b889068ef1cc266c1c9c5b522d831bdb65c98f6a54c25809daa803fe1edee0958f3708a1561904c30971f71710295bda2e287b6932123e5e9fe99af222313742db8c9fbad608e2dacbdc856873e56b1ba62de8e47a93bd09a8057b1744b4016816da905b9c9ede0f187c7274269723a7bf31efc84622d98a853326467178af2737b774817e4008dc32f0e1e3958778669f3746638eea5e5e7fcb34d2ae22f1280b7fc7a70f620749d4aba56fd3e882e3725ad4e7610f547a1efe4be181c38047759076f704c1070bdfbf143a5283b4b87534821cdd34c34312028bf40438c5b40e116ce1ae24872dbb8a2c0c332b1119c08b7bfec16583f44de55e5bb3a486c929d1492cfa0f5105ed8254859dec0fae2c84e393d5d9973e33f88b43512face042ae801c340d10db87266337b93cffa87e209b43e1242d90577e0b12529d6612966f77996019a27912d808506679770b4a38ff255b9ac66c365396257e80fa3746859e6b119d5cea4d4031bca73cb3991929a4fc8436ab797a9ccdf6cddb4e8efb342451dbf1f369a8a0726a22d6683bc650e91efcfd93eaf32ec4363dd4cce5e5b133bd565c9e37e2ae2f0d8eb9cdee4fb1181f71508f07efae682a06cec830dfb0b598e34f92b8852ac7789e6360f0428253017c892218da53de53efe665331e2e815d1ed80ead0b89aa5f49450364ccbaa7285074da1f7eed3b6e501708ac5a3e09a2fdf692d9d6cd3a9b0323f77850f4d06059c8c38646d804678a358a641a1ae312607963cc113622430713fc08b48b6b4ae4d0fc912c56e2230146d79ecfd5f51eb9125f6731c8603c9411106bb64447c7e916f6f33fd5d1a2b8912b3f8440b7f0f18206e2f881b5c3a88a6c6000d5ffe32d79a73782514e508b97c242d011cb0b059909a4fb71b3ee1029b57cb766ad66740a40934333a294ab5a1933c8660bcf27dfd85fc77887382ba8e07303de95ae510356463d6dc573c18021e4b8e00cb4ae5f5f978462229eb12a668772bf78fbcbccca27fbab6138f13d9a98b7c713c15185656519bc3773eb684d047a549210376d267e68405c58723a7d0ee49451a69a67bebebb245d1f56d2fa7af72f156aa25270b1c822aebc5e837b7d18d7fbe53160d4a3356b1256fb3efdff989c27b04733cc75cead3a368bccc7fa1a116d197f7bfea82b4863154e1250a82a3bd4b6743d16ad5c901423d12aea3a3d0f6131c73a1ce485846b6f8eb84f47c477d48dca88b04adb83c506f3557abf0e90f233f04e553e6df588f78d7b3030637b65ac2f332961230694067b863c4bec2f000d701683637b5b84091e1265637cb78b5759ee3c0eb36d9df5b925d03708a239b74bbdeda3867f1a7ca085194b0e6ddc80eb59c8da344258f07a0fb961bb971144fdbf2662c86e15841f597950f990d600cee5705883ddf27548b84e32b5ae11e86cd595192c974ddb023028bcbffca3d307196fae5d235e53de2f03ca2bbcc808ba450af5dc9fab4d2fcf83cdff6be9787e5389aef713cef23d60721c1e29f9468855d0c80f78fc737b8f3194a4b139bd8e498b7d9566b6b33c56beaad623eed2bd1706fd6a972b2757d8933b2f0d7fcb0a8ac063bc89fbf5a5091c6952a79a45073e54d1710dd6dc1aef5e2f3a69dbd704ecef718540189a3e651a0016688a1ece7eaa6b29933328279be1f29023e6f9147719b3494cfe4caa3951f9b434a87cd950c13490692146802585d10cf8956720f2e57004c4cfa60462c7e95cc968e229f4fec44be820691a2f8c60d8590d855f3e5279967b02b0ee389d31b6f55ffde0a74547c11b061e1e392b52015b5c62ebc31bd276e20b1f6b2414e19cbca1522256b0e4008fc20f7e44a6868994a893c5746cf6a14dc89c7aba684b85133d3afdd3c8935b3e87aa6a8a64fc70a03a20a3bec439085bc17ebdf89e16290667d4253d083691e2760d8626c1b5d9fb9e81252dc8df10094389bac345bc031ae2a12bdf3df5cecee0e734a308a4f58a67e178c3b4238eab446298d2e9783097834b42f3950ac9f86566ac9f1d443bfb1f0e4bd51bf6fb4db7045301c62ef20165be33315b9f47b4bc7cf4f971166188b27305999bacc86560149bfad484620f2c85a5762153659dbc5d2134932b64b2758815435611caeffeabff567b689fd8667d9bd2a1cdc52a7410d3439c19f9425cb9ec2ca5f8a56f10cf43fe7033f44b02a820d966a241815eab94846f134f694d9cabfb30e53659803c1f27a6622d9ae9a652ebe73554c6d1e7f5f41b51ec6b240c207e3c5c715db3d052b8bd2a9a8298970648c7f0c05636c3aed6a55e02ccd97eed84db5569f046442c99f0fd62a1f448c63023a56ecb4673594e914527fc836104b58e35099dc12e47b6bf16defed0f037599bb39c8b1ecff1da779e397a550194ce712a6170ab91bd6b39e3682addcc2542c2768e26650edcf64cf53c71cc6048f395182933aa51861152d3cdfbddc9b16a7b1cbaaf318b03fa2a0efe4dd6216284e7b6938e27fac23b34b993eed133f6cfae7fa4fe181647e1491b8c76d18ae4a595eb0ab3672e5a353d404ea1bf261aad514661d6b590e4c9cf7d2c99a2339b06497b671127530e5c7dcbecb85b6791aabf8cdd66c2aa6b9b987ecb2b1038e4a5657da06787b0108335d2474c5904a375b60d67777bc2098e0ace85f6f5846a121b3ed2cb6591f7c3c8320ab42f0bd59e68dbe52bffb488d3108a821b35c9cd3326d4f33757c13db19a165855278134dd48e96391483ba8bca33fc7091f84aefb82a40f5df9dcb88fe09094914e7a4e9d05131cd78e31c88f1113ef06abf2f9ee21e28fd1b02fd212a250102f22e83f76e963d70a2adef49ec6586e25dd569d658df9b7ff01da6ded626aa671991924f79fb1bef8e4c489df7f70a4a2fd1d1912c6a9cd6bf26b281e004b1ce23504bc4044dd9fb7306c17db4baed90124c4cfb65a29abd1fb419bc95e318c591f57a9cc59af09237e5897a187d28e624060bae7cc7a6ccc12b1f0e6f428573198bc1b86632aa824886b03acad3f14a3f63521596e6b6c8836bfb079c20f09889f165dd0b46cc03176fa2656e717ab5850caf70683af2565681eec3f354e157bb188b5a4688b9bc51f4dc5490376717c61580f6129ca371761aae465e74dc26fa015cd66fc52fa461198a35dddf36d7e103c0f19f27f03532baacbb97c73c5e34f72331d9390add655097e6357da4ca38027adcdbbf2f1a8386285b3b595473f1614a039192a84d6bef3a4d57b9be50b833de7a62201225a8aa22fc3c2e79b727f126feb8954c0227acf5165033cbcd9527df851586e014a18c67d7aaf09aaa6cad62f4ac304c8ed5cff3bc5c85c8f528a81ec9182fd3d211e3083cc5b1bc15f9647306967616874e25aa339f280af28bc8d51a1717dee1f42d29040ecebd0d3ca00e2729fd03212292b798ff6fe98abbc3a2c974c2b7df79485569422c3cff6cfe275a6835105f81fd3aa74bdf06925b4962e1b2208e323852fd10b2b5ab2da8104cdb56e9131a2e96b38ff246d34c7e40a37e8a5cf2e6fd8196c7b9fe8b78c79e5da77f5e79b0307b47dec340e9efbad0ca559f286c805a782bb0879b03f7434b504f6a71f8449d3e12f38e37c9e66b3c51032dd28787ea367739566103d2375c1dafcb94ed8b08c433140d7a1ee4775690091ce192670524ce203c5235bdfc191f4e1b53f782c290d5533c31d3f87fd584bad448af3cac7baec9e207ede287bbf897c4331e621e5a810034d0fcebe7cbf59f70324dd5ae00a68b3751f72d43d78cd967f11352e7b6aaddbefb5ed059899c73cac4ba23d63c4e4d7c17347b7f365f68646455eec403c36de76b12600678aca3210e01d18aa00caae9d152201d1c02c9135ca2d7b8e88cc7e3a4ffea91fa25e3c20db197852a9e4fafe2df5d3ee31eafc456600955a0e6043834b31085760ec5e172b5d0311f3e3b32a597a408452a10dd58e5bd7536cdbce7efb3c90cc34262eb0de36e5e4b8470676b5dc3e7c812c0c95c76e9a1756c55198c39e4d6f84ebdd6bbc92045b580cadc49d953db9a88694227bef8b89d0b049ee01d6ec076f5fa0e4b6d7a09eaec10ac91a4c559cad8154c7c961b2be6c90583a057a51565355ab7d758c70c4156bd2fad8723dd0dc9ad34bd357482a417f7bf031e8c54225ca2604805b4df4f8d55ce59a6cb7dbb7d48a4165390f2c9f8abd3450d5d239dff7797373667d2cd3f881fa3800cc4797e421a389650f635d4acd2f3c3dee8f33719e0f23e9704e1ec9b96a1b13c8b9f224fe0c62fd3293dc39ebe996d9b20e0ad92717b35da52ab0929317433200eacd177faf1d136cd6bc68a1b3838f3ee6b27dd306c8b1d1072467f72931c5bd9589f994bfe28120511db77b63bb7dc048b469c1dbb42746a373d2553a4050082339fce1b506bfa9b8d93440ac5399323a5f02792aea81870e34d92a0a1d860b910c55f6c068f0bb91cde7b4876771001aace06e8d4038151a320206786738f02321400efa562618c3f5564384d91fe7a6e16e68ec7253b9851c4534af5c11ba5737177f558cbc745b4a2ca86a25126a1017651915352ff0ca093dab2c02794181c35c3aab69955c153cd74591b8f67d8b918ef75670e44509dc00bfdc92007b575cd9f0bf344254dafbfab96f4710bc62813ec139be9060f788b40b6f3", 0x1000}, {&(0x7f00003c5000)="f7c76af9dd1519f19444d53a98bb4ff286", 0x11}, {&(0x7f00000a2000-0xd9)="15af5b6e58560ff0353a39d34343069c3a2a23717ead55ff3c62a7fc96ad3da4608b5a9599f5bf223a0af37dc59814513b755a07b48a7791f88041d1209c19dac9c6eaa26942d94eb6cd80776c1d4f3da03582536ae524fc72b06d4f75ed573e8c46e6a63a5fd8146a97635fbda4f7bdf839aca06b4a8750f0eabcb8c5a8160d0a31ad12a06d9903d7590e4dbfddd8a3566334676381929a6d7fc362d3d5b231c54f5b2b67aaf17a17c2ce276e7ee6d5a6167b0a663cfa4e77ec9b037ea6971811fc21e03f6d75a1674dadaadb91e867947f0f1c5675291217", 0xd9}, {&(0x7f0000bfc000-0x74)="da058e043dbfefc64470b702662bdbcf07235e85c3503989d0f8e0492d2e3cc61d9e389415519ab417fd692a1c4cb991aa86e8a31f4c4149460a152d786a4825f338d0ccd5ae094d784e1c28d7cfbfeb00421f24c730bad56cb5ac86285817441e7a6dea8e28c2374808f3721207ee08df64e4ff", 0x74}, {&(0x7f0000111000-0x2b)="e73a0b947c9096bd12c89eaf443dc495beaf95627bff32b543819d823eea1eb08753a6d328dc34e34cddb2", 0x2b}, {&(0x7f000016d000)="3a28b26135aa5215f6e7a6", 0xb}, {&(0x7f0000a35000-0x6a)="07b66530c12536f6040dc81c9257fad986526e8cf191ad0ec5d23b6955bf800097d1a8c02106f50d9def9a686f0f4f6692fd640ae6ec7c4a4ab3dfbadb8c88f614d2e574e2adbbde75d037fbe99b890d86b3d8edd817a58c30566360f13c96010b5566377c63e2d61eac", 0x6a}, {&(0x7f0000f41000-0xa3)="97e283f0909491f754247d2954cd0773d138619c5752b683b1c42602b717e51509729db7f8e49ecec53de07432616462b711dddf377640f8123ab3013a1f7dac73f022362c5d0f0eb1c0c8c07d873b8fef356fdec81e8fbf525878a548e33b65ba7e4f9a19cac0e184464c05437a263dba45429f2060bd0fd81b9241612529a405193fe87918a93d53913d187f75a760dd5bc4cc3bfe713cb8602a7f12c957abe174d3", 0xa3}], 0x8, 0x0, 0x0, 0x80}, 0x10) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000b60000)=""/85) 2018/02/03 23:17:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2020600) r0 = syz_open_dev$midi(&(0x7f0000bf5000)='/dev/midi#\x00', 0x4, 0x101000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000006b000), &(0x7f0000315000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00008d0000)={0x0, 0x3, 'client1\x00', 0xffffffff80000000, "88e65ebcd45acab4", "75ce7809407e3b17e0721a3c089a78b750b0f22ff42e0a15b8676d2100681254", 0x8, 0xa6}) 2018/02/03 23:17:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) lseek(r1, 0x0, 0x0) pipe2(&(0x7f0000d3d000)={0x0, 0x0}, 0x84000) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) mmap$binder(&(0x7f0000490000/0x7000)=nil, 0x7000, 0x1000008, 0x8010, r3, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f000068b000-0x4)) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000a6c000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000225000-0x4)=0x0) tgkill(r6, r7, 0x36) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f00000fc000-0x1e)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, @common='teql0\x00'}}) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000a9b000)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0x0, 0x3fffffffffffffd}]}) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f000059f000-0x4)=0x7, 0x4) listen(r2, 0x2) 2018/02/03 23:17:02 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000703000-0xc)='/dev/autofs\x00', 0x4c100, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x1) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000fb5000-0x60)=@hopopts={0x0, 0xa, [], [@calipso={0x7, 0xfffffffffffffe23, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @calipso={0x7, 0x40, {0x0, 0xe, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f000016a000)=@dstopts={0x0, 0x0, [], []}, 0x8) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000f6f000-0x20)={0x10000, 0x0, 0x0, 0x6, 0x5}) 2018/02/03 23:17:02 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:02 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:02 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:02 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x0, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x8) [ 184.096936] binder: 24153:24162 transaction failed 29189/-22, size 65351-3 line 2842 [ 184.117761] audit: type=1400 audit(1517699822.846:1556): avc: denied { map } for pid=24158 comm="syz-executor3" path="pipe:[59490]" dev="pipefs" ino=59490 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=fifo_file permissive=1 2018/02/03 23:17:02 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x401, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000001000)={0xb644, 0x4, 0x9f18, 0x31ac, "9e1b79bd52886586be4420b95abefdb8d61f2fe609ee8773bef11310f784d5cd2eacdd94a16883d0444f8c0c", 0x9}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000b9e000-0x8)={0x0, 0xffff}, &(0x7f000021b000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000000)={0x5, &(0x7f0000002000)=[{0x4, 0xffff}, {0x80000000, 0xffffffffffffffc1}, {0xfcb, 0x7}, {0x10000, 0x8}, {0x100000001, 0x2}]}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000001000)={0x5, 0x59f, 0x4, "e5d0ed4d80e4", "d85d7360624c394e40e4ea7303d86f9a"}) exit_group(0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={r1, 0xed, "8702b20f861d800cfa6cd2e49015bc82cf02385fd80d2bd3054bc93d7bfe0aa3fdb0cb293fe3ad6df12f83c3e060474dfceec075191137c721f47c9ede7cc00f6aca00b33a6b80cc7e10fbf7596411cbc51db573701fa23f212dda7bc31f08a7e462c72a778a7bf74d3470edbd373b5e2ad630804f2b41c32e189cbd2a7f43c015d3a1643864128d9d060d5c648a65e941fb75d908e18dee29b15430026f2f73aa119bd01be37846cfd40b1ec9af635a80f3a35507588fc0a0129ba63a382418f53899ea1ac41f664bd295026fc0a398d8ee332ded6f9669c3877696b727f0773481bafb8689044a941d3b424a"}, &(0x7f0000000000)=0xf5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000-0x4)) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x6, 0x4) socketpair$unix(0x1, 0x43, 0x0, &(0x7f0000f75000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000005000-0xd)='/dev/net/tun\x00', 0x0, 0x0) close(r3) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18}, 0x0) 2018/02/03 23:17:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000781000-0x12)='/dev/input/mouse#\x00', 0x9, 0x218003) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00006da000-0xe6)=""/230, &(0x7f0000eaf000)=0xe6) r2 = add_key$user(&(0x7f0000132000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00003f9000-0x41)='vW!', 0x3, r0) r3 = getpgid(0x0) migrate_pages(r3, 0x9, &(0x7f00000fe000)=0x4985, &(0x7f0000e67000)=0x1) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000632000-0xc1)="2600000079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230b9687fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002813b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000c5a000-0xc)={r2, r4, r2}, &(0x7f000068e000-0x1)=""/1, 0x1, &(0x7f00002c1000)={&(0x7f0000e58000-0x10)={'sha3-512-generic\x00'}, &(0x7f00004b1000)}) [ 184.165652] binder: 24175:24179 transaction failed 29189/-22, size 65351-3 line 2842 [ 184.200480] binder_alloc: 24180: binder_alloc_buf, no vma [ 184.206461] binder: 24180:24181 transaction failed 29189/-3, size 65351-3 line 2957 [ 184.224195] audit: type=1400 audit(1517699822.925:1557): avc: denied { set_context_mgr } for pid=24180 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 184.247798] audit: type=1400 audit(1517699822.929:1558): avc: denied { call } for pid=24180 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/02/03 23:17:03 executing program 2: mmap(&(0x7f0000000000/0xb0d000)=nil, 0xb0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x0, 0xffffffffffffffff}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x8000000000004, 0x0, 0x0, @sint={0x200}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000b0e000-0x4)=0x0) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000a16000)="6c6dc255c02d8498ba3fe9a27911538037d94cbe399dfb51e9fbd4f1ac3b87ad551809bc1e4fdd8fa5176b2948560c1839d061bf5bba9742504f4fa3a4432b8eeae6f87cb8f71d27ce", 0x49, 0x0) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r4, &(0x7f00002aa000-0x40)=[{&(0x7f00001f4000)=""/49, 0x31}, {&(0x7f0000863000-0x45)=""/69, 0x45}, {&(0x7f0000b0e000-0x79)=""/121, 0x79}, {&(0x7f0000737000)=""/29, 0x1d}], 0x4, &(0x7f0000b0d000)=[{&(0x7f0000b0e000-0xb3)=""/179, 0xb3}, {&(0x7f0000190000-0x8f)=""/143, 0x8f}, {&(0x7f0000b0e000-0xa2)=""/162, 0xa2}], 0x3, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r3, &(0x7f0000b0f000-0x10), &(0x7f0000b0e000)=0x10) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r3, 0x1, &(0x7f0000b10000-0x20)={{0x0, 0x989680}}, &(0x7f0000b0f000)={{0x0}}) write$evdev(r3, &(0x7f0000b04000)=[{{r5}}], 0x18) 2018/02/03 23:17:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xfec) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000cf9000-0x4)=0x5b77) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f0000231000-0x5)='9p\x00', 0x0, &(0x7f00006ca000-0x9a)) 2018/02/03 23:17:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000dab000)='/dev/sg#\x00', 0x7, 0x100) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[]}, 0x0) r1 = syz_open_dev$sg(&(0x7f00000d9000+0xca6)='/dev/sg#\x00', 0x0, 0x102) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = openat(r0, &(0x7f0000903000-0x8)='./file0\x00', 0x400, 0x1a6) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000828000)=0x1, 0x4) bind(r2, &(0x7f0000f3c000-0x10)=@in={0x2, 0x0, @empty}, 0x10) getsockname$unix(r0, &(0x7f0000f6d000-0xa)=@file={0x0, ""/8}, &(0x7f00000c1000)=0xa) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000ef000-0x138)={0x3f, 0x7, 0x1, 0x100000001, 0x5, [{0x2, 0x647, 0x6, 0x0, 0x0, 0x2000}, {0x7, 0x3}, {0x3, 0x9, 0x7ff}, {0x2, 0x6, 0x2, 0x0, 0x0, 0x2}, {0x7, 0x7, 0x4, 0x0, 0x0, 0x2000}]}) fcntl$setsig(r0, 0xa, 0x3e) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x6, 0x6}) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000a13000-0x4), &(0x7f00006e0000)=0x4) sendmsg$nl_route(r0, &(0x7f0000858000)={&(0x7f0000da7000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000d74000)={&(0x7f000054e000)=@getstats={0x14, 0x5e, 0x301, 0x6, 0x2, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000804}, 0x44080) fanotify_mark(r0, 0x4a, 0x19, r0, &(0x7f0000efb000)='./file0\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/02/03 23:17:03 executing program 4: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000014000)='/dev/snd/midiC#D#\x00', 0x97, 0x640000) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f000000f000)='/dev/vcs#\x00', 0x7, 0xa8000) connect$llc(r1, &(0x7f000001b000-0x10)={0x1a, 0x19, 0xce, 0xffff, 0x1, 0xffffffff, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}}, 0x10) socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x3f0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c8, 0x1f0, 0x0, {}, [@common=@unspec=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'ipddp0\x00', {0x800, 0x0, 0x51, 0x1, 0x0, 0x9, 0x81, 0x5}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}]}}, 0x450) getsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000016000-0x4), &(0x7f000001a000-0x4)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000001b000)={0x30d7, 0x6, 0x8, 0x5}, 0x8) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r1, &(0x7f000001e000-0x8)={0x1f, {0x7ff, 0xfd00000000000000, 0xffffffffffff65da, 0x3, 0x8, 0x1}}, 0x8) ioctl$fiemap(r1, 0xc020660b, &(0x7f000001d000-0x58)={0xd3c7, 0x10000, 0x5, 0x20, 0x1, [{0x100000001, 0x1, 0x9, 0x0, 0x0, 0x2000}]}) 2018/02/03 23:17:03 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x0, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:03 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:03 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000055a000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0) pipe2(&(0x7f0000e8c000), 0x4000) ioctl$VT_RELDISP(r0, 0x5605) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0x6, 0x4, 0x4, 0x40, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000637000-0x10)={&(0x7f0000610000-0x8)='./file0\x00', r1}, 0xc) 2018/02/03 23:17:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x20000000005, 0x9}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000c20000-0xe8)={{{@in=@broadcast, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@empty}}, &(0x7f00003ef000-0x4)=0xe8) getresgid(&(0x7f0000035000), &(0x7f0000749000)=0x0, &(0x7f0000154000-0x4)) chown(&(0x7f0000585000)='./file0\x00', r2, r3) remap_file_pages(&(0x7f0000116000/0x800000)=nil, 0x800000, 0x1000000, 0x2, 0x10000) 2018/02/03 23:17:03 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002000-0x1cf)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0xd000, 0x6, 'v`Q', 0xc, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x5, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}}}}, 0x0) 2018/02/03 23:17:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) nanosleep(&(0x7f0000b6d000-0x10)={0x77359400}, &(0x7f0000a13000-0x10)) io_setup(0x80000000, &(0x7f0000a17000)) clock_gettime(0x0, &(0x7f000056f000)) io_setup(0x7fffffff, &(0x7f0000bca000+0x68d)=0x0) io_getevents(r0, 0x0, 0x8000117, &(0x7f0000061000-0x140)=[], &(0x7f0000061000)={0x77359400}) [ 184.317699] binder: 24196:24203 transaction failed 29189/-22, size 65351-3 line 2842 [ 184.329558] Cannot find add_set index 0 as target [ 184.338893] binder_alloc: 24201: binder_alloc_buf, no vma [ 184.344644] binder: 24201:24205 transaction failed 29189/-3, size 65351-3 line 2957 2018/02/03 23:17:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x8, {{0x2, 0x0, @loopback=0x7f000001}}}, 0x90) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b0d000-0xc), &(0x7f0000512000)=0xc) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000), &(0x7f0000008000-0x3)) 2018/02/03 23:17:03 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:03 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x0, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_sctp(0x2, 0x2000000005, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000ae000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}}, @in={0x2, 0x1, @rand_addr=0x8}], 0x20) keyctl$set_reqkey_keyring(0xe, 0x2) r1 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000d20000)=""/194, &(0x7f0000af1000-0x4)=0xc2) r2 = syz_open_dev$sndpcmp(&(0x7f0000dd0000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x101c00) r3 = creat(&(0x7f0000655000)='./file0\x00', 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f00009c4000)={0x7fff, 0x32, 0x1, r3}) 2018/02/03 23:17:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000009000)='/dev/kvm\x00', 0x0, 0x0) r1 = dup(r0) inotify_init() r2 = ioctl$KVM_CREATE_VM(r1, 0xae00, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0xc0189436, &(0x7f0000002000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x7412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]}) [ 184.375535] Cannot find add_set index 0 as target [ 184.417374] binder_alloc: 24220: binder_alloc_buf, no vma [ 184.423073] binder: 24220:24224 transaction failed 29189/-3, size 65351-3 line 2957 [ 184.426467] binder: BINDER_SET_CONTEXT_MGR already set [ 184.462516] binder: 24219:24226 ioctl 40046207 0 returned -16 [ 184.478430] audit: type=1326 audit(1517699823.207:1559): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24216 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 184.508283] audit: type=1326 audit(1517699823.233:1560): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24216 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 184.534358] audit: type=1326 audit(1517699823.249:1561): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24216 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 [ 184.558774] audit: type=1326 audit(1517699823.251:1562): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24216 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 184.583366] audit: type=1326 audit(1517699823.259:1563): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24216 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=317 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/03 23:17:03 executing program 4: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000020000-0xc)='/dev/rfkill\x00', 0x20003e, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000028000-0x12)='/dev/snd/pcmC#D#c\x00', 0x27, 0x4000) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f000002d000)=0x688cb980, 0x4) r2 = socket$inet(0x2, 0x8, 0x8004) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f000002e000)=0x8) connect$pptp(r0, &(0x7f000001a000)={0x18, 0x2, {0x1, @multicast1=0xe0000001}}, 0x20) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) fstat(r2, &(0x7f0000010000-0x44)) syz_emit_ethernet(0x3e, &(0x7f0000019000-0x6b)={@random="e5f4cea6942a", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14}, @empty, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @multicast2=0xe0000002, {[]}}}}}}}, 0x0) 2018/02/03 23:17:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2000000000002, 0x300) syz_emit_ethernet(0xe81, &(0x7f00007ec000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipx={0x8137, {0xffff, 0xe73, 0x0, 0x0, {@current, @random="f9da4a73ea73"}, {@random, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, "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"}}}}, &(0x7f00009a3000)={0x0, 0x1, [0x0]}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000b07000)={0x0, 0x6}, &(0x7f0000cb1000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000b3b000)={r1, @in={{0x2, 0x1, @empty}}}, 0x8c) 2018/02/03 23:17:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000570000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x100000, 0x0, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[]}}, "9a78815a22a7ecea"}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) 2018/02/03 23:17:03 executing program 2: r0 = fanotify_init(0x40, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0xebe0, 0x3f, 0x7, 0x2, 0x3, [{0x289a, 0xfffffffffffffffa, 0x1, 0x0, 0x0, 0x1000}, {0xffffffffffffda28, 0x3, 0x800000000000000, 0x0, 0x0, 0x800}, {0x7, 0x1, 0x8, 0x0, 0x0, 0x8}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000b6b000-0x18)={0x1, 0x0, [{0x4b564d03, 0x0, 0x4}]}) 2018/02/03 23:17:03 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000708000-0x10)={0x0, 0x10, &(0x7f0000f3f000-0x10)=[@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) getpeername(r0, &(0x7f0000112000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, &(0x7f00003a1000-0x4)=0x2e) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000ebb000-0x2c)=""/44, &(0x7f0000c85000-0x4)=0x2c) mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0x0) capget(&(0x7f0000e11000-0x8)={0x19980330, r2}, &(0x7f0000b3f000)={0xc33, 0x8, 0xfffffffffffffffa, 0x0, 0x9, 0x4}) r3 = syz_open_dev$audion(&(0x7f0000280000-0xc)='/dev/audio#\x00', 0x4, 0x80000) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000dd7000-0x8)) shutdown(r0, 0x2000000000000002) 2018/02/03 23:17:03 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:03 executing program 1: socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000281000+0x95e)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000454000-0x35)={'system_u:object_r:passwd_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x38}, 0x35) [ 184.607971] audit: type=1326 audit(1517699823.315:1564): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24216 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/03 23:17:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000398000)='/dev/sequencer\x00', 0x400040, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000159000)={@rand_addr=0x4, @broadcast=0xffffffff}, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000d84000)="6e742efffffffc000001047300") preadv(r1, &(0x7f0000e3a000-0x30)=[{&(0x7f0000e0a000)=""/229, 0xe5}, {&(0x7f000098c000)=""/196, 0xc4}, {&(0x7f00004f4000-0x66)=""/102, 0x66}], 0x3, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$nfc_raw(r1, &(0x7f0000bd2000-0x10)={0x27, 0x0, 0x401, 0x7}, 0xfffffffffffffea0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000821000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = socket$inet(0x2, 0x6, 0x0) getpeername$packet(r1, &(0x7f0000830000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000df6000-0x4)=0x14) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f000023b000)={0x1, 0x91, 0x1, "d4462d61f479", "9d466d0c3c9f0a4b37bb422882a05f95"}) preadv(r2, &(0x7f0000aa0000)=[{&(0x7f000089a000)=""/43, 0x2b}], 0x1, 0x0) sendmsg$kcm(r1, &(0x7f0000a08000-0x38)={&(0x7f000011f000-0x1e)=@pppoe={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common='gre0\x00'}}, 0x1e, &(0x7f0000b41000)=[{&(0x7f0000a8f000-0x1e)="590a58b4a8ffdeb22e442b8d3452cc1af2f9b6557e270a91cfd8bc7936e0", 0x1e}, {&(0x7f0000390000)="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", 0xfb}], 0x2, &(0x7f0000bd6000-0x11a8)=[{0x38, 0xff, 0x400, "126acbea623416496c4538de22e602bd9901aec4cde3d96ab2382e2e6ef4d00b405dab3860"}, {0x70, 0x10f, 0x20, "b53a88344e0bcb13d10963c809fea3fb23d0a1b4d1586ab3cf15134ca348eb121b2bf7db00fd4a7895c957c2aa15866368a5888cd08f4b79ebe993f3be2e30b3fe8cae3b58e52e6075d0efb553d132ff969ccf066f95d8f4ed97"}, {0x1010, 0x1ff, 0x40, "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"}, {0xf0, 0x117, 0x85000000000, "7b0de0a55f835dc66b90db3bccaf264886c7df246bcc3c33a19e894e98c310aa14e6cba2eff9a6b535b60d30335bbd0c343b805009304c937330b0185ce4f18151f30ebdaeec0cb8927159d4cb9810a991d0bc44c5b2c409ffca445c05cafb31a7a6ef0a85544da7a66f739a81de6bf75f7ecf64e32437492a170cb401891480bd66f486704edf9ecdcbc4ae6f45cbbd8e14e656f039c3ed7b829973be691d2e445f78289d5a0179c09db68264a98dfed2fef2e30f4f48de5f5b8867ab7271ccbf704513be6f1f8b3cf5ba975a659bbf098e0f3bc646a0e267"}], 0x11a8}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstatfs(r3, &(0x7f0000238000)=""/77) getpeername$packet(r1, &(0x7f000003e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00002c3000-0x4)=0x14) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f000053e000-0x4)=0x6) sync_file_range(r1, 0x100, 0x7, 0x3) ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue}) 2018/02/03 23:17:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) getpid() r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e3d000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000376000), &(0x7f0000274000)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000582000)={0x0, 0x1000, 0x7}, &(0x7f0000e75000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000675000-0x8c)={r2, @in6={{0xa, 0x0, 0x431b, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}}}, 0x8c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000091a000)=0x101, 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000295000)={0x0, 0x0, 'client1\x00', 0x0, "c140ae5d177c7317", "3e2de075194d1dd2c9d4dd8bbb5c8333452a822ed859b6fcaae8dcf117609c06"}) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00002cc000-0x78)="5e86bd5da21fdb70e40e19f73e3aa5ecb04f0e5b74705c913a18744d7341af0f8ed22421c30afc49996791af104d6e1e741ef7b869fef0d3f4c60a4d341edb9a4f1d01f6ed8deaa9f29bfad0ed6b9d51353a3985e0f09b59ae230a86bd1a87bd7a27b4b4be4de430429ba5109bc7fadbb46014ef862a53f6") ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x60001, 0x0) [ 184.666096] binder_alloc: 24246: binder_alloc_buf, no vma [ 184.670501] binder: BINDER_SET_CONTEXT_MGR already set [ 184.671808] binder: 24246:24252 transaction failed 29189/-3, size 65351-3 line 2957 [ 184.678142] binder: 24250:24255 ioctl 40046207 0 returned -16 2018/02/03 23:17:03 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d6f000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fcb000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000090a000-0x9f)={0x0, 0x97, "1ac2b75eb3e34922ad7477d4b23f086724df0eb0b4bcb6d47e17d4b98a358232a6936a60770c571ac8a5d373352311c063d3985f64ab17aaf278148d544c0c9d73670eee34034b7d2a5cb249eba9c41fa396b1ae2f177f8d5bec4c9a96ae3e74e07c1afb4e6e1a9dd12ffc79c24650b2bd6d2ccefa1550149ed31d458104ab594ddd91ab522456c791d6388ef56e52dd0a3436702c47b8"}, &(0x7f0000412000)=0x9f) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00001ea000-0xc)=@sack_info={r3, 0x4, 0x80}, &(0x7f0000cd3000)=0xc) 2018/02/03 23:17:03 executing program 4: r0 = socket(0x2, 0x2000080003, 0x2) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00005b5000-0x4)=0x100, &(0x7f0000627000)=0x4) getsockopt(r0, 0x0, 0xcd, &(0x7f0000002000-0x8)=""/8, &(0x7f0000921000)=0xaf97424c) 2018/02/03 23:17:03 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x108000000002, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000352000-0x20)={@common='bcsh0\x00', @ifru_addrs={0x2, 0x3, @empty}}) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r1, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x0, 0x4c, @te1=&(0x7f000000c000-0x10)}}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000002000)) pread64(r2, &(0x7f000000d000)=""/4, 0x4, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000008000-0x8)=@sco, &(0x7f0000002000-0x4)=0x8) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000002000-0x4)) r3 = accept4$unix(r1, &(0x7f0000af3000)=@abs, &(0x7f00007be000-0x4)=0x8, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000019c000)={0x0}, &(0x7f000063e000)=0xc) stat(&(0x7f0000a9a000-0xa)="e91f7189591e9233614b", &(0x7f0000e01000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000a8b000-0xa)="e91f7189591e9233614b", &(0x7f0000e16000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00007a5000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000265000-0xe8)={{{@in=@loopback, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f000071f000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000eca000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002e7000)=0xc) r10 = getpgrp(0x0) lstat(&(0x7f00002b8000)="e91f7189591e9233614b", &(0x7f000017e000)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000038a000)="e91f7189591e9233614b", &(0x7f0000d90000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000b11000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000e62000)={{{@in6=@empty, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@broadcast}}, &(0x7f000003b000-0x4)=0xe8) stat(&(0x7f0000eb1000)="e91f7189591e9233614b", &(0x7f0000984000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000de8000-0xc)={0x0}, &(0x7f0000254000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00002a7000+0x1ab)={{{@in=@multicast2, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000c64000)=0xe8) fstat(r3, &(0x7f0000664000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00001de000-0x4)=0x0) r20 = geteuid() getgroups(0x8, &(0x7f00000ab000)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) r22 = gettid() stat(&(0x7f000066e000-0x4)="e91f7189591e9233614b", &(0x7f000016a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000003d000-0x4)=0x0, &(0x7f0000df1000), &(0x7f0000271000)) r25 = getpgrp(0xffffffffffffffff) stat(&(0x7f000009e000)="e91f7189591e9233614b2f66696c653000", &(0x7f00002e5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000f8b000)="e91f7189591e9233614b", &(0x7f0000ef1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00003b1000)=0x0) lstat(&(0x7f0000426000)="e91f7189591e9233614b", &(0x7f0000ee4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f00003cf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r3, 0x10, &(0x7f00009d1000)={0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000822000)={0x0, 0x0}, &(0x7f00005be000)=0xc) getgroups(0x4, &(0x7f0000165000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) sendmmsg$unix(r2, &(0x7f0000733000-0x118)=[{&(0x7f0000e96000)=@file={0x1, "e91f7189591e9233614b"}, 0xc, &(0x7f0000604000)=[{&(0x7f000026b000-0x2e)="48aa89337d52d462661d554ff6b649d96b3533d1b9da256906151102af3302e91ded4da90471e34e2f15fd0ef5e3", 0x2e}, {&(0x7f0000f43000-0xde)="e57b1cccac2bd3f40256135b099635d23af5520230184d7bed596206333d2c0b1f6f0784ecdb66b84e6c7f53b22e860320acf7c0ca4796d70422eb9edccb81fe9f6e2a378aa4f96fe51ee34ea424bc2e1a6910c931f47214ccc8fc67d697a95e92be7de5c1eac8a02baf49dfefc29f0dd8455440d1b8f705a151dad26702db7bdcbf592c2060ca97a782fbe1f44e5ff1693da5e05b911c8a0b10872cc345a0ef945de016033654943cd2fc9d18584ee2c312eb3c6035c9d7f300bcbca36b1006110a2e0b0df86aa4fef7aad7ec7dfd3f2b98a0b5909a74c378a0415cd24d", 0xde}, {&(0x7f0000b83000)="a0baaf9267762cf1394890f89ef4d996a6be763c82c2fc5a95ff61205d72d23e077a84effb0ee82af85a9de0a4b0f9f360602a05087f176b3e68ebab71b90f92a5de20879da7b85c125195d285376026ae48c687310c1f64e9f60336c139e508b11120e8a19b7905eb4c250a89be0c9038423cfac3c027e3b3ce9e907b", 0x7d}], 0x3, 0x0, 0x0, 0x4000010}, {&(0x7f0000d4d000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000798000-0x32)=[{&(0x7f0000573000)="6957dd31260671c03155b6201fa08db4718e6fbdccd02ce6f73e60251548bd314c9e50987aa617f48fc8de4387f39ee7cdd8e82776ba2739af11144eed03c4943de44c60f16f3fd4639adf52b5258190d87b9f5cc997c42bba3f7b8a40260008036dccfb1f9867a4492b27b7130b", 0x6e}, 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0x1000}], 0x2, &(0x7f00003b7000-0xd8)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x38, 0x1, 0x1, [r2, r0, r2, r3, r2, r2, r1, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r2, r3, r2, r0, r2]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x38, 0x1, 0x1, [r1, r0, r3, r3, r1, r2, r1, r1, r2]}], 0xd8, 0x20000000}, {&(0x7f00003d8000)=@file={0x1, "e91f7189591e9233614b"}, 0xc, &(0x7f00007b2000)=[{&(0x7f0000502000)="b77aec646b62916b41a843", 0xb}, {&(0x7f0000001000-0x27)="46f091b2fdfa9726562d9f3c0397e81f81d097184ca715d389a1e39ad61cd1153314a4c66bc637", 0x27}, {&(0x7f000043a000)="2c96c1ccf27aff1566e4f2203d991b2310cd465d955da57c9e881a8f1370ab3d83305bbb355e4a8998579308b4c1139d7e03d1e42aa10ce9f68088a8723585cae1b2f82d1516be7d8aa9fb9cf8b7736e01f7aa517d34674e83f84c74c45b218f905026ce637e3325bb89efec8ed7537f71219669b0baa6fd2e911c5874edb08f05f5cf060c1bca03af8e83c61818d6e9da59586b6ff6f5560aa4c1a8a5cc9a0b1a9c075f4004264c18fa72e7ad4cf2780d63a8c77bcdd644a2042f615b0c02409f723d2f9cad4724a72e8eda5a26f9e58a4a2617f77e351c93c859", 0xdb}, {&(0x7f00002a0000)="28201164986b82552c50807976dcc5cdc18925eddf4041cac1141ed68a8aea29dfbdb851ae152f07b69a028fe33fbff606843286d5c5ae0aeae6950fb1c1effa2a29299fe2773dd0c86adab53b8601337332a7ad45a7d8c600b4c62fea361009547ee54415", 0x65}, {&(0x7f00001fc000)="4fafcd4349745bd3b6bf040be42d8e37fc90edeff0d2f5cdfd7d9f56f86e571b4f73890aa6033218db7907275e529de28b8951773b9719f53801295e2878392e92447858a3b7ccbc4dc1172422337cd4cb0550df3601b9e1e564669e743be13e2f48420ea0e2c356b65b02baa4ca16f7f106b9a6f2b6716e2b3f479f0d102ebe66d3d85ef45850576f4cf681652fca04ef57537e8d3c78e1861bdd659ac9aa00f081e825f8a83607eec060feea7faf91f9aceaf027c284213a7b99b77f2438b453cfb67071ef2be1fca29ea4631ffcdf4d0c7939e17aa8123bac723931109b56273d5316e20ef2526f1a3194743868efc00754788a981b92", 0xf8}], 0x5, &(0x7f00007be000-0xc8)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r1, r3]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x38, 0x1, 0x1, [r2, r3, r0, r3, r0, r1, r2, r1, r2, r3]}], 0xc8, 0x800}, {&(0x7f000073f000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00001c0000)=[{&(0x7f0000cf3000-0xaf)="dbb9b010626911984fe6c80b4d8bbaa832731f6cc4cf2a332ba855c4d8f537d4667f7b0a2f04b70885b3eaa188e96937e419454c21408093b98528b593f9a9c8f2fdafecea93bb600f18e472acdfd6c0c2a17625f93da4746fe80d0b32a68f09fb1a033d2ac9db0d0917169b01d127e7e9e568bb5ddb3b18b8b018b1ab7061d5765a6d6938802fefb2eedcf5164871a548c2727e582084ee6ebc0330e3d9095fb3ad964405f6e1d3b8913c451384a1", 0xaf}, {&(0x7f0000528000-0x49)="0e632c4038897c42df8e35f719a43f581009013a2266d66a348f8e32643fbab79ce175a08af301e989531ce7a62b21497b35b394860f9de49db4eba4ee65f469fb9a6ae86a5261fa6b", 0x49}, {&(0x7f000016f000)="a3516d305556802ae08f3bee0dd0120168d1b6071ab515930f3de20d26c0af974d4beb0798c57100c5c97620f95f28b2121dc5170670329932829553280bdbca6e5cbc194a38aa616ae7c9603963eddacee73559057337e152faec4ffaa31b1f3835ea17aea0f9a96259e4e220de29f6909ae30ca27e4f7e8ac2d97c5f737d834d11547f76ab30f484ead7745b838748d3ea7b18cb6d00b93bf4ca542567387d9bf7c9bef18f0814b03c133368c6ae36803088bb188b2833b7bfe6857245759b5f1c1f3b7ef13033ae2d1fd8990dd33f2b3273ac3881405f9841", 0xda}, {&(0x7f00002fb000)="a97ea1ffb84b4136d07a5b4d10e036de23857cddce81827e44cb9791594f421f99de8d1474a0c7caa766deeb0540724e6be27b2d671df2922275f76afc77fcca6021c64d1fc89fcad3e1db4551378d2745689a41fddb546be06c6f5fc4a32a726df1794b8b9f5173adbbac298e30904001f757120589465ad2c88096a419e9744f44df80853fcd7e856c0ca21fc21a0fe0ef626815bf0465d29e992e4b629be858fa47a268bf8c1fd867f3f9bd95a5c09fc4cea50d059f61c3ee2db3c9710a6f72db8e4a8b31b0dfad9911b58cf69b8d32bb406b38a7ff9b3abb40450e4e6c04d8ff5b3e92d32f2629", 0xe9}, {&(0x7f0000e86000)}, {&(0x7f000015b000-0x9b)="35d7ec97a2dba30f02953307760bc05a22259a147657a70ae681cbffd441ca028f6e754f711aa983ba00bd777ae31a6750955fbec792c86dd48fa4b61368a741ba54ad29440c87f513e31ee4b2a77cec7d678983c8fc5604869d60b7b681fd023ceda9bba1b35c34f82df762af71c09d4dd684eaf14f7e215a03b3091edb688be334f5f1b36d18e2df7679c46be3526487675b0a703b62036fa374", 0x9b}], 0x6, &(0x7f0000fe0000-0xd0)=[@rights={0x20, 0x1, 0x1, [r2, r1, r3, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x38, 0x1, 0x1, [r3, r0, r2, r2, r2, r3, r2, r0, r0]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}], 0xd0, 0x20000000}], 0x5, 0x4000000) munlockall() 2018/02/03 23:17:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000e18000-0x4)=0x2000000000000105) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00008ab000-0x50)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f0000a37000)}}) write(r0, &(0x7f0000579000)="1f000000520007f2e1000000000000e41ccc0000fcffffffffffffffa72b32", 0x1f) fallocate(r0, 0x3, 0x7fff, 0x770) 2018/02/03 23:17:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f000085c000)=0x3) chdir(&(0x7f0000727000-0x8)='./file0\x00') 2018/02/03 23:17:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000608000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x100) getpeername$ipx(r0, &(0x7f00008ef000-0x10), &(0x7f000021a000-0x4)=0x10) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000532000)=0x19) ioctl$TCFLSH(0xffffffffffffffff, 0x40085500, 0x0) set_tid_address(&(0x7f0000a44000-0x4)) write$tun(r0, &(0x7f000058b000)=@hdr={0x3, 0x83, 0xd2, 0x2, 0x97e, 0x100000000, @ipv4={{0x24, 0x4, 0x5, 0x4, 0x153, 0x0, 0x7fffffff, 0xa13d, 0x0, 0x0, @rand_addr=0x684d, @multicast1=0xe0000001, {[@cipso={0x86, 0x4c, 0x7fff, [{0x6, 0x10, "d7c472b691343bdc486ce58a17c5"}, {0x0, 0x2}, {0x1, 0x7, "4963f92789"}, {0x7, 0xd, "d79467009c2babba93c1ce"}, {0x3, 0x6, "07a68cdb"}, {0x5b3586f818c7953f, 0x6, "fe1b586b"}, {0x7, 0xf, "b7469e7b8ef4a9dbefbf4e7e19"}, {0x6, 0x5, "6aafd9"}]}, @ssrr={0x89, 0x27, 0x1, [@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x11}, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0x13}, @broadcast=0xffffffff, @multicast1=0xe0000001, @multicast2=0xe0000002]}, @ra={0x94, 0x6, 0xffff}, @end, @end]}}, @udp={0x2, 0x2, 0xc3, 0x0, "6c5381c1ef79fb2e07a171616bc2ed36d983954e9c72c912fad77aa89765955cf6e1e366fb8788361d7beda093f97d69869e39f66e7eba4d34abdfba28cabb9d77e9a0fd1928d39030d34e3eab9dc484441aa66c2c1e906f6a6e466fa57d135be121a446f69081dac0ca5d459bcaff38f90cafa924707c95221ef4abd5abed62e042cda569295284041d77f94462183a2ebcc2158bc65d3baa3888dcf06ee6f59d198c06672c88544d601a44de7c4ee2d82729341e33d61e553c55"}}}, 0x15d) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x5) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000b75000), &(0x7f000039c000-0x4)=0xc) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00003bb000)={0x6, &(0x7f0000f19000)=[{}, {}, {}, {}, {}, {}]}) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000793000)=0x7, 0x4) 2018/02/03 23:17:03 executing program 4: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x8) [ 184.909932] binder_alloc: 24273: binder_alloc_buf, no vma [ 184.909962] binder: BINDER_SET_CONTEXT_MGR already set [ 184.915635] binder: 24273:24282 transaction failed 29189/-3, size 65351-3 line 2957 2018/02/03 23:17:03 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:03 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x0, 0x0, &(0x7f00000eb000-0x44)=[], 0x0, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:03 executing program 5: mmap(&(0x7f0000000000/0x39d000)=nil, 0x39d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000039d000-0x480)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x308, 0xd0, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000039c000+0x3aa), {{{[0x2], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xd0}}, [{{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @dev={0xfe, 0x80}, [], [], @generic="fc9f16c7a47cd8f93ab9eaa2d50ee1b0", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x3a0) r1 = dup2(r0, r0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x1) 2018/02/03 23:17:03 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0xe1)="a87ab3d0ecd2e9b285864d246b1b87d88446048da26ce119607dcc5397054a8bb34e148b6e357a5f3ac776d233732494228cff86ab3bc9c4db07295ec32f6391c04fbde61fe44f1d1435628a7501fb8bbfdb7189c47f1f9e4e4f77e6ff7de4b3636524e4cd974695666526f3739320db04a38f5180222d91db1100d36fa26b2d55d346ea50997dea2dbf53e3b3c77f2b2c765fbf0f01407fdd9422400216e65b50e758db1d38be74c4fa60238f33f9aa3132599916252944775d98230d5db0470c9cd352d9db7b5ca8a606b05374ad501718d6347e55f6bdbb7213d11ea8c95207", 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd, 0x800000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000001000)) setrlimit(0xd, &(0x7f0000000000)={0x3}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000), &(0x7f0000001000)=0x4) getsockopt$inet_mtu(r1, 0x0, 0x2, &(0x7f00002a1000-0x4), &(0x7f0000001000-0x4)=0x4) connect$inet(r1, &(0x7f0000000000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}}, 0x10) 2018/02/03 23:17:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d80000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000643000)={[], 0x442, 0x99, 0x9, 0x0, 0x0, 0xf005, 0x2000, [], 0x200}) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000042000-0x10)={0xee, &(0x7f0000c6e000-0xee)=""/238}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = syz_open_dev$sndmidi(&(0x7f0000932000+0xa36)='/dev/snd/midiC#D#\x00', 0x81, 0x80002) sendmsg$alg(r2, &(0x7f0000114000)={0x0, 0x0, &(0x7f0000df5000+0x55)=[{&(0x7f0000b70000-0x73)="d58c0b8a92b53e33e316cddb541065c61cda56705949718a243f56a08ecc63c3628168e0e966901ce83d43ed973cb9bfc721825f9c59a8120010f3184452cbd58b4027513fffe4320066b6f7c7306e9a81f664a477803e41735aa1f034d0bb49d78a86700e111240358be43e44fb8dd7490624", 0x73}, {&(0x7f000056e000-0xd9)="1385aa99c55109c326af8604d8b2ca53a8c814fd323bc819595fd59a73251dfc5609f90c23cd694bf1135dc95f19e2713ffe47d0e43c9cf61be3e1e784410439664c4fb7dbddc495495960e98b1e2213f43fb974da07fe6b9ba4267bb8e707359068ee8e46cc6fde6be815b98a326307578f9888681fbba9607b969a6af87cc06bed350a256034684916679d5257b5603aba841d291bb4414a18c05d7b65efca22ef44a4a6bba77bf72e4221ea278ce959f8654746dc40df821b01ee2f189c4f0421377d55fb87344cbd4ef5b2f92564f95d4e744f49ef1d9d", 0xd9}], 0x2, &(0x7f0000192000)=[@op={0x18, 0x117, 0x3}, @iv={0x28, 0x117, 0x2, 0x14, "8df061cdacb2d7c4f063041fa164c143069887ab"}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0xc0, 0x117, 0x2, 0xaa, "0c5d80ee27d42368b5aaa06c502304ed0c485dfb7cac640a5b0fecf30be3f085d02edeec6e2daf527f88b08c76834576a20cdb029cd34f0682ff621a6844a0480ec6d65afb1196504503c0b7c5c912c8e0c783bd9bd50accd813e24f25883616ea290013c8537eb67404496aa8411bdef909b945b503f5a957094c05b4361ad0fa751969b7b07a816bc53b129bd0b358be11a83ed5e14d24b317c5b8549a48fcfa6509f82b5be407b05c"}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0x18, 0x117, 0x2, 0x4, "b176a271"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x1190, 0x80}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f000063e000-0x1d4)=@newsa={0x13c, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @empty}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x515}, 0x1}, 0x0) 2018/02/03 23:17:03 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005e9000)='/selinux/enforce\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000ceb000-0x14)={0x0, 0x1ff, 0x6, [0x8, 0x800, 0x9, 0x34aa, 0x1800000000000, 0x7fff]}, &(0x7f0000075000-0x4)=0x14) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000921000-0x4)=r1, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d42000-0x2c)={0x8, 0x58, 0xfb9, 0x6, 0x1, 0x0, 0x3e}, 0xffffff89) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) [ 184.952559] binder: 24276:24280 ioctl 40046207 0 returned -16 [ 184.975331] binder_alloc: 24296: binder_alloc_buf, no vma [ 184.981139] binder: 24296:24297 transaction failed 29189/-3, size 65351-3 line 2957 [ 184.986871] binder: BINDER_SET_CONTEXT_MGR already set [ 184.996829] binder: 24292:24295 ioctl 40046207 0 returned -16 [ 185.018414] binder: 24292:24308 got transaction with invalid offsets size, 3 [ 185.040482] binder: 24310:24314 transaction failed 29189/-22, size 65351-3 line 2842 [ 185.050147] binder: 24292:24308 transaction failed 29201/-22, size 65351-3 line 2993 2018/02/03 23:17:03 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x0, 0x0, &(0x7f00000eb000-0x44)=[], 0x0, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) r0 = syz_open_dev$sg(&(0x7f00003d7000)='/dev/sg#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f000082c000-0x78)=[{{0x77359400}, 0x0, 0x0, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x3, 0x0, 0x8416}, {{}, 0x1, 0x0, 0x40}, {{}, 0xc96, 0x0, 0x8000}], 0x60) ioprio_set$pid(0x2, 0x0, 0x7eb0) sync() sync() openat$rfkill(0xffffffffffffff9c, &(0x7f0000aa7000)='/dev/rfkill\x00', 0x40800, 0x0) 2018/02/03 23:17:03 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000003000)=@nat={'nat\x00', 0x1b, 0x4, 0x2c0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x98, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000005000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14}, 0x0, 0x0, @common='erspan0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty, @gre_key, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}]}}, 0x320) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000000f000-0xa)='sessionid\x00') clock_gettime(0x0, &(0x7f0000004000-0x10)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f000000e000)=[{0x7, 0x5, 0x3f, 0x1, @tick, {0x7, 0x4}, {0x5, 0xff}, @connect={{0x9, 0x1}, {0x9, 0x4614}}}, {0x96, 0x80000001, 0x800, 0x1, @tick=0x8d, {0x400, 0x4}, {0x1, 0x80}, @note={0x0, 0x0, 0x0, 0x0, 0x40}}, {0x5, 0x10001, 0x400, 0x645, @time={0x0, 0x989680}, {0x401, 0x1000}, {0x20000000000000, 0x6}, @ext={0xd2, &(0x7f0000009000)="979561fbe53e9ec58c3a543c569415e1818c42107c7b7c8ad2e74728789d1fc521434ab6f550b2126b9e1633071e0052f03b3b47ad72ef412ccbf8b3be74399b726504f2707912c2987a45351bd7776d5aa5553ea6d7f5712e09c803114433fcada286e284ff66253160b2ec9fc8cdba3021aa1c44210733d1d3b91ba7fc899085a273e5d8591560e7c9ccc7bc90d15031e231f2895b5b2a3c26842060104c9cf07558b235cdb403bc3dfc5e0649da174ff6169db405d83c148c25136955baaa384801edd91aa9e87919d81d42fce23b17a0"}}, {0x0, 0x8, 0x100000001, 0xd5, @time={r2, r3+30000000}, {0x919, 0x5}, {0x8af, 0x2}, @note={0x9, 0xdcd6, 0x113, 0x1, 0x6}}, {0x1, 0x80000001, 0x9, 0x3, @time={0x0, 0x1c9c380}, {0x3, 0x100}, {0x2, 0x7}, @time=@tick=0x8}, {0x93, 0x4, 0x8, 0x0, @tick=0x7fff, {0x906, 0x8}, {0x2, 0x97b}, @quote={{0x8, 0xffffffff}, 0x6, &(0x7f000000b000)={0x8, 0x81, 0x6, 0x3, @tick=0x8, {0xffffffffffffffff, 0xf3}, {0xff, 0x3}, @raw8={"d17c389455ea06b738f39458"}}}}, {0x9, 0x1f, 0x7ff, 0x1, @tick=0x1, {0x1, 0x7}, {0x10001, 0xffff}, @note={0x1, 0xa81, 0xfff, 0x5, 0x4a8230de}}], 0x150) 2018/02/03 23:17:03 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:03 executing program 4: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r0 = memfd_create(&(0x7f0000c1a000-0x10)='trustedvboxnet0\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) signalfd4(r0, &(0x7f0000494000-0x8)={0xffff}, 0x8, 0x80000) r2 = dup2(r1, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b10000-0x8)='./file0\x00', 0x101) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) r3 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fchdir(r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, 'queue1\x00'}) clock_gettime(0x0, &(0x7f0000e8e000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f0000cf5000)=[{{r4, r5/1000+10000}, 0x50, 0x2, 0x7ad}, {{}, 0x4, 0xae}, {{0x77359400}, 0x401, 0x0, 0x40}, {{0x77359400}, 0x9, 0x1, 0xffffffff80000001}], 0x60) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000a78000)={"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"}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c4d000)={r2, &(0x7f0000f65000)="d3f867b7482caf3205069561dc0b2fd4405906651418eb2c0704a0ef33521af524df5f1cf7385d7a5bb1c36bc44acf36ddc777f89dc41e9c0448e6bfaa38bd4bc52a4951c48617f876cd8b12a4b6cfe3a7b4dae367a5d591d4edf0ebc7ba9e2ef2c9bc4baa70e309e34aee7ece7ee47fb42bd9b31b64f67fb07a0586aa53019e0805105fca820b583f32cc76758996f41946548e75edfd8d1c33629128ddc4de4e8f1bad9e95dd012ebe8d6daf5d84d37c13ac67d70741aa7af181cd524c480ccb1b9e5503acca5c8cddfafb7bc30b63bff29119dad31916394ad54f8dfb8271d0dd61d099d7f88bbfe6beea1bb9cdb01c87821f68fcc2", &(0x7f00008cb000-0xc8)="5ba9334e8bd24910965534c0737d800c437d1d1042d0acd3634a70817b944cc97bcedcf23256321ad97080d70fb872ce2d34a87a382a2da1b36d222fe878e991d4d9de82173abaae4424023175fe695eb05329006bed22821ad478237abf9c164cc0b46189ed3c0f361da4f5eae4dcc101438d2e28edbfd84fc1f0da3afeda16b56006533918930fb10f634cf89335b36ef8f19cc2e668e056e1b920c29e80b780f616d018edd4cfafe9a2bffd6762aca3a055d9c9653b514dc155545fb73391250671ec77cc624a", 0x2}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = accept(r0, &(0x7f00007e6000)=@sco, &(0x7f000094a000-0x4)=0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r6, 0x6, 0x21, &(0x7f0000bc7000-0x10)="0a155f1dc3d208f9f37d598779115bcb", 0x10) write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @tick, {}, {}, @raw32}], 0x30) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000256000)=""/226) 2018/02/03 23:17:03 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, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000057f000-0xb)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000327000-0x4)=0x200040000001) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007e6000-0x34)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0xfefffffffffffffc, 0xb}) readv(r0, &(0x7f0000b2a000)=[{&(0x7f0000950000)=""/230, 0xe6}], 0x1) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f000093d000-0x4)) 2018/02/03 23:17:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009bc000)='net/ip6_tables_targets\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00004bd000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00007fd000-0x10)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xae) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000014f000)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000003f000)={0x0, 0x5, 0x20, 0x7, 0x1}, &(0x7f00001ae000)=0xbb) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000687000)={r2, 0x1}, 0x6) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f0000b98000-0x8), 0x8) ioctl$TCSETAW(r0, 0x5407, &(0x7f000089e000)={0x6, 0x1f, 0x8, 0x9, 0x2, 0x7fffffff, 0x943, 0x2, 0x1, 0x7}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000a0c000)) readv(r0, &(0x7f0000224000)=[{&(0x7f00007ec000)=""/176, 0xb0}, {&(0x7f000065b000-0xf0)=""/240, 0xf0}, {&(0x7f0000182000-0x1000)=""/4096, 0x1000}, {&(0x7f0000cf7000)=""/75, 0x4b}], 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000052b000-0x4)=0x0) syz_open_procfs(r4, &(0x7f0000f02000-0xa)='net/icmp6\x00') preadv(r0, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f00002b8000)={0x20000002}) 2018/02/03 23:17:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000019f000)="2a2524776c616e312347504c73797374656d122d00") ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000fa3000)={0x2f, "2a079e9c1c1cb059ecc8fbf65ac15795ad910caaecd55f64cd22b2d6372492dc6a4b5eee11201b71d0db62b775cc38"}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000993000-0x78)={0x8, {0x2, 0x1, @empty}, {0x2, 0x3, @multicast2=0xe0000002}, {0x2, 0x1, @multicast1=0xe0000001}, 0x215, 0x400, 0x100000000, 0x5fb, 0x403fd98c, 0x0, 0x6, 0x0, 0xaf07}) fcntl$notify(r0, 0x402, 0x21) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000913000-0x8)=0x2, 0x8) ioctl(r0, 0x5, &(0x7f0000ec6000-0x2f)="bf2b75400000004f16d6d546b6c960bdf55e106f03000000000000000727822b07009a4f27e4c2299711d799fc6a59") setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000258000)={0x400, 0x1}, 0x2) 2018/02/03 23:17:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00000d6000-0x2e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @empty, @empty, @empty, @loopback=0x7f000001}}}}, 0x0) [ 185.161743] binder_alloc: 24325: binder_alloc_buf, no vma [ 185.167425] binder: 24325:24328 transaction failed 29189/-3, size 65351-3 line 2957 [ 185.168292] binder_alloc: 24325: binder_alloc_buf, no vma [ 185.177564] binder: BINDER_SET_CONTEXT_MGR already set [ 185.180872] binder: 24323:24324 transaction failed 29189/-3, size 65351-3 line 2957 [ 185.194347] binder: 24322:24335 ioctl 40046207 0 returned -16 2018/02/03 23:17:03 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:03 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x0, 0x0, &(0x7f00000eb000-0x44)=[], 0x0, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0xfffffffffffffffd, 0x0) accept4$unix(r0, &(0x7f0000302000-0x57)=@file={0x0, ""/85}, &(0x7f00006dc000)=0x57, 0x80000) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000213000)={{}, {0x0, 0x0}}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000053000-0x10)={0x0, r2}, 0x10) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000f24000)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000d08000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_NUM(r3, 0x4008af10, &(0x7f0000c2d000-0x8)={0x2, 0x1}) 2018/02/03 23:17:04 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000685000-0x44)=[], 0x0, 0x0, &(0x7f0000002000)}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000), 0x800) 2018/02/03 23:17:04 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00003ad000-0xb)='/dev/audio\x00', 0x40, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f000055b000)) r2 = socket$inet(0x2, 0x1, 0x0) dup(r2) bind$inet(r2, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r2, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) 2018/02/03 23:17:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000c89000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000)=0x40, 0x6f3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f000000a000)=0x7f, 0x4) bind$inet6(r0, &(0x7f0000d68000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000bd7000-0x4)=0x5ee0, 0x4) sendto$inet6(r0, &(0x7f000028c000+0xbc3), 0x73, 0x0, &(0x7f0000771000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) pipe2(&(0x7f00002fe000)={0x0}, 0x4000) ioctl$TCSBRKP(r1, 0x5425, 0x800) recvmsg(r0, &(0x7f00002ca000-0x38)={&(0x7f00005ee000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000f61000-0x10)=[], 0x0, &(0x7f0000d4c000-0x2a)}, 0x0) [ 185.285793] binder: 24351:24353 transaction failed 29189/-22, size 65351-3 line 2842 [ 185.319443] binder: 24360:24361 ioctl c0306201 20007000 returned -14 [ 185.334163] binder: 24362:24363 got transaction with invalid offsets size, 3 [ 185.363216] binder: 24360:24370 ioctl c0306201 20007000 returned -14 [ 185.363762] binder: 24362:24363 transaction failed 29201/-22, size 65351-3 line 2993 2018/02/03 23:17:04 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:04 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000085b000), 0x4) pread64(r0, &(0x7f0000524000)=""/106, 0x6a, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x42, &(0x7f00006d3000-0x1e)=""/30, &(0x7f00009da000-0x4)=0x7) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00007bc000)='/dev/vcs\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000f18000-0x8)) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00003d5000)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000966000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f000044d000)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00003c1000-0x8)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f000015a000)={r3, r4, 0xfffb}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f000082e000)) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f000066d000-0x10)={0x0, 0x0, 0xff}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000fe2000-0x10)={r5, r6, 0x100}) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000752000-0x1000)=""/4096) 2018/02/03 23:17:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d04000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvfrom(r0, &(0x7f0000029000-0xc5)=""/197, 0xc5, 0x1, &(0x7f00000bc000)=@generic={0x12, "04ab47b983915030b6077440b1ce7f8bcc8bb5d20eee09e9c7003d5d5df2994f90e294eddb0f08deda885c2e19802939fafb1dfa0763d772235723f005c523a29bd5db80a80198f386f9a72bf1e357c717046b0f0e26f70a05ef8aed2f0f76ad27d56b24b9c87c74d54b4ed46e68b6242b9d5ad01e05aac100e5734499f6"}, 0x80) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x80800000010d, 0x6, &(0x7f0000961000)="00c1001b", 0x4) 2018/02/03 23:17:04 executing program 1: 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)) r1 = syz_open_pts(r0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000026f000)='/dev/vga_arbiter\x00', 0x30fc00, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f00005c5000)={0x8}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) poll(&(0x7f00000b8000-0x28)=[{r1}], 0x1, 0x0) 2018/02/03 23:17:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f000092d000)='oom_score\x00') sendfile(r0, r1, &(0x7f0000cd3000-0x8), 0xff) syz_open_pts(r1, 0x40000) write$fuse(r0, &(0x7f0000b93000)={0x18, 0x1, 0xa, @fuse_bmap_out={0xef33}}, 0x18) 2018/02/03 23:17:04 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x8103, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0xfffffffffffffff9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a4f000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000aac000-0xb)='/dev/mixer\x00', 0xded9f9b92ce0c206, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00004e9000)={"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"}) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f00005e4000)={0xf000, 0xc000}) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f00000bb000)={0x8, 0x7fff}) 2018/02/03 23:17:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d3a000-0xe8)={{{@in6=@mcast1, @in=@dev}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@multicast2}}, &(0x7f00004cb000)=0xe8) listen(r1, 0x0) sendto$inet(r0, &(0x7f0000d44000), 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f00006a2000-0x4)=0x1, 0x4) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000038000-0x8)={0x88d4, 0xffff}) accept(r0, 0x0, &(0x7f0000760000)) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000c3f000)={0x0, 0xfffffffeffffffff}, 0x8) r2 = accept(r1, &(0x7f000084d000-0x10)=@in={0x0, 0x0, @rand_addr}, &(0x7f0000f1b000-0x4)=0x10) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000366000)=0x2, 0x4) 2018/02/03 23:17:04 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000006, 0x0, &(0x7f0000e7a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000714000-0xb)='/dev/mixer\x00', 0x10182, 0x0) recvfrom$llc(r2, &(0x7f000033a000)=""/2, 0x2, 0x40000001, &(0x7f0000b62000-0x10)={0x1a, 0x3, 0x1, 0x2, 0x4, 0xfe, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f00004c9000)=0xffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000b61000-0x8)=0x3f) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000a55000-0x8)) readv(r1, &(0x7f00007ea000-0x10)=[{&(0x7f0000a16000)=""/116, 0xfffffffffffffc1b}], 0x1) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000544000-0x4)=r2) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000be1000)='/dev/rfkill\x00', 0x14d40, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000648000-0x10)={r3, 0x50, &(0x7f0000b47000-0x50)}, 0x10) dup2(r0, r3) fchmod(r0, 0x10) 2018/02/03 23:17:04 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x6, 0x600) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_create(r0, &(0x7f0000001000-0x35)=@access={'system_u:object_r:apt_var_log_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x36, 0x37}, 0x35) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000001000)) 2018/02/03 23:17:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000b0d000-0xa)='syzkaller\x00', &(0x7f00004dd000)={0x73, 0x79, 0x7a}, &(0x7f0000129000-0x48), 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000dce000-0xd)='dns_resolver\x00', &(0x7f00000a9000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x192, r0) r1 = request_key(&(0x7f0000061000)="656e63007074003fb8eb4260dc33714a70fc8253cabac29b40b736c3d74883dbbb1e2d4e99315e8319a1b63334205b9e39fdaf505fc7a903e174996496a9de8b78fde8d8150c47cedbdfa963d50cb409161521d0bb52fd1999f9f609afa0117832c4a0cd9e7f5c14e6e4a1dd92d4aa6b1a07eeb8a5077b2b603b1dcb99eb48c8d4e1b38d2e02c5dc9e287405d9", &(0x7f0000110000)={0x73, 0x79, 0x7a}, &(0x7f0000a88000)="02", 0x0) keyctl$search(0xa, r1, &(0x7f0000f83000-0xd)='dns_resolver\x00', &(0x7f0000b0f000)={0x73, 0x79, 0x7a}, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00009f3000-0xc)='/dev/rfkill\x00', 0x0, 0x0) [ 185.465471] binder: BINDER_SET_CONTEXT_MGR already set [ 185.484306] binder: 24383:24387 ioctl 40046207 0 returned -16 [ 185.493499] binder: 24383:24398 transaction failed 29189/-22, size 65351-3 line 2842 2018/02/03 23:17:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00009cb000)='/dev/adsp#\x00', 0xf09f, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000619000)={0x2, 0x6, 0x6, 0x200, 0x0, 0x6}) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00002dc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = getpgid(0xffffffffffffffff) fcntl$lock(r3, 0x6, &(0x7f0000084000)={0x1, 0x6, 0x5, 0x1, r4}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000269000-0xc)={0x0, 0x0}, &(0x7f00005a0000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ae5000)={{{@in=@broadcast, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@empty}}, &(0x7f00004e2000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000515000-0xc)={0x0, 0x0}, &(0x7f0000859000-0x4)=0xc) getgroups(0x6, &(0x7f0000265000-0x18)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001d8000)={{{@in6=@loopback, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f00003b7000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00009d3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000da9000-0x4)=0xc) fstat(r3, &(0x7f0000fd7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getgid() sendmsg$netlink(r0, &(0x7f0000574000-0x38)={&(0x7f000007c000)=@kern={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000c46000)=[{&(0x7f00002bf000)={0x5c4, 0x35, 0x28, 0x2, 0x2, "", [@nested={0x464, 0x6e, [@typed={0xc, 0x17, @u32}, @typed={0xa4, 0x96, @binary="8d046cc8c94c3b4929475dd2cfce823aa2bb012678e8f4022b075506040f9096d0a6a15ba8f6dc529a5bd1f4aeb055dfaa41c5ff8fb5b6d5f561c5b1f351b35f5ae3316250dc533ae1509217479abc67b0ba7eaf80c65b442a0386904a5c8b0aef0216aa7326b4284612dabba24fc352fc54c1668fd802b5f927a47db5bf423d0887159df10619b10c3d77c4fc96165bf9541741486705c15fda28"}, @generic="fdf54de0a5d4c0cb7159799eeffdc48591e4382d6941523c0fe2bbe00948e8ad3a22b5a6a069146e17c944a04183f0c51bbd19a459bacd4fe901535d26f0bff56cd3f0f4abfd5c82cfabe6c33cd806c2b4a8ebe860365c8912d1c24e1f6b474596db0c2201988266b9a49f09365b09cd3382ccb4a2c5b70f78e43a0cc0337da1aa09e6630a9cf0c1c891956b49f188debf2dc7b07bc00c35137ed02fd6c1695b8e3d89a0ae36f3c04d897753d169a086f0f364bac6c3f96e73f992c155f689c0a423d6d00234b15a0dbffe58564eae2384b9623ebdc841e2785c13ce0404c412e451596512dbda", @generic="a964ea8340bd337f2deb9753564c9c5923e474096a7ff6091be618ea9766d22d0dd44d917e8af7cde338f140da52cdd6dfb7eea8e802206fea5b87600e823bbd6b22e90c103cbfaa1ac5c24ef005480fd89583583f3de959f37ca6c436ae784113e57883b36aa7f2bda6e8177528ce25c4caf6b19ea65c43f8b8a667889e0d4709a0b6b0771f7fd84c10f302153942329abe57522782a2c1ef55cf53aa9bee51f90665267643d8fa851b5bf382de2dc33c73d2067eb76c9ffa2876ab992ed074c92fa8c98bb6a251cf1d4677de57b3af0d2a87e09010227ef7d18390", @typed={0x8, 0x69}, @generic="5c38c6535e5a5d3fba5460039a66bf1e3512b8e4c3b3b41af18e921e64a2909169fd3d6f15ded4f41d8e635e4ee72faa867daab6fcbca327e7a6c39a9598b0f3abfc31946598ee0a94e7cffae264668e7b13e9b97290f7ac551dc4abc11738103734e4109f9fcc527ac7322f62b35509b7544c505a7fef5599e3ad0bbeee2b3c6fd71b3c0de26bb05ff4d2627aa8e3e68148c3b3c7ba372f8b957061faf8a49881c82712e9", @generic="41357fec7a08712c0287d3db4148174240bb6548109ca3939c41ae20f7251be316c9ee3018b87651891486794bd8c9325f58875a5ed234abff92c3e89bef0f2191af74d0b5c8de98fc52b8448590adc493ef3299963a9f8819f2aa012311c66f15e0aae874e73be537f2a41044e7391c6d8205dcc3a69bd29c06428ea62d0e42587b2f40555863dd1ae1510ed8b565c5e781492a224856a3a3183fffad857c474abe76c5ce47f3bdb2a95587e213bb72c4", @generic="c22447deeb8ee2edbd37a2dcfdae82d7879bab41ede198cf93df5dffd2a7b3c982b900f163da38c15ac5ffe55eb4c9c5f65655fe697cac69ce8c6c627d432cc4a255fab0bc6100b15cb0bc589f75f0f7c2087bdf55edea111ff9db1c5c5cfa413a6b0db93cdb1c56348185019b34380b0d464a1bd4b02627a3aa8fc2d5d36fd6488ee144764edf7c2aea7f2675"]}, @typed={0xc, 0x56, @uid=r5}, @generic="4501ed40d58eda12f9102899549f699afb05dcf6c569a873657716c39ea6bb67aa7b875cd56c476635ea5731e3b194279875b833b0168d280bd8ef69c68743df52ccba327c0e41e408d3247291768e28966d3febec50f679fdb3e23f5376c624f9bff382427cf0a373a6a17152946a90cde779172c143e2a50aead67d47a8e360601", @nested={0x40, 0x7d, [@typed={0x8, 0x88}, @generic="01bc97014a4d3d0f2809e476c4a51a7342", @typed={0xc, 0x6c, @fd=r1}, @typed={0x14, 0x69, @str='/dev/kvm\x00'}]}, @generic="77d624d61ee44840f6f93982baf3f0ec340a0f5befb7a836ea7f2b74638d3a02a63662190abbe6b90b26667f", @generic="1b1c18f7c351c379cb3a7044f805a79d725258aeef540bebcb55", @typed={0x3c, 0x95, @str='vmnet1)systemmd5sumcgroupeth1.user+@$%[[[cpusetppp1\x00'}]}, 0x5c4}, {&(0x7f0000dbf000)={0x300, 0x24, 0x8, 0x4, 0x3, "", [@generic="f8cc01bd668f55df82333219d3afb4aa109ad0223fddf547f58f392963122cbcfcd76028490756079faf0c3ebaf94536a602e71da65263fba95022f325bd2e5cf76fda00346fe7cf04a693d7abe4305ac0f73ba84dba3c0694ac0a90690eeb1efd97580d16f581d89f474a863cd50a35d3ae0e364d4e37ec369f5abac17772d833e46dd93f7adb31c48eeb5e57f3bab980acde7b14a146d5e0f52c3b15f3141fadbebb06a57efe34e1c4f3a6d4ddb08b8844f6d89ce9aba922f6b1d79ac50752", @typed={0xc, 0x7a, @fd=r3}, @typed={0xc, 0x15, @fd=r0}, @generic="f54c542170cb1940b796427955033e7cecb3dcbb77662adde995a8fafc0ec4398a4b41523fed0219e57a98a811a00539c11728a347881a3bfb9c45b81e8a4bb76148d1a80f8955f0f38270006828922a9a709b4fa31b5ac61697eca78231b04b6fd45f3c70270993a25a74a60404327834f581f12fcd8376ebd873774c3549fd799bea8ddfb5c07ace7a31e55ab7f83e887955049909c07a7cf0e6307cc78328bd9658220d6ddc964e328747b15c765978bc2671f495e223f0a0d7de012db2b404301da15eed772d545910de7fdd276149f8ae381bb0961a430cbd0d3cc9cbaafc95d4c83bf0111ea39e", @typed={0xc, 0x59, @fd=r2}, @nested={0x120, 0x8f, [@generic="1b98eb70b20816f94e9ce0a63cb8c6", @typed={0xd4, 0x7e, @binary="adb22ed1f89ea71016f6fe4fb91fdcea315241a5f3a30c67fd404a6863a9855a6180fb37c05beaac95442210faa79588f9f09e2cc251c9f64d20219c5cc8dd91d1c5c08310e61439ab76155c1783d2d2671b92f2c60d7048c4a3dbb7e5f5fee89f1f8e392dc182af955dd8566e0ba69020e5fea78935bbaf1e92b5c2c30a6a0ebdca25fa8551b62de31117811b9ff36f36c1c95e63993f40b4bf4092f882a93ad61aa5b5702b00712805caf3f4466bb6ac12e20ec427584aaba7b334e9051a6fe9eb13804790074631a617f3"}, @typed={0x10, 0x38, @u64=0x13}, @typed={0x10, 0x32, @u64=0xeb}, @typed={0x8, 0x5d}, @typed={0x10, 0x67, @u64}]}]}, 0x300}, {&(0x7f00001c0000)={0x49c, 0x3b, 0x69435362d0f21adf, 0x1, 0x1, "", [@generic="afd0b385f65993e4cbd21f099dd70a05c1559df63186668dcfcd6f9c54421eee2d2c7e6be3e6eb80e3c294108ed7b7dfd51ee0d04eb27460cc5e7a63885fab051280e097a1a6dd33184c5e4bdd8955508e079eedd8e1a561d0090ac9d058759c262a30dcd7464679324544040e853832c4", @nested={0x8c, 0x9, [@generic="a927af6dc222241f82319dbea009674a47629a069e87ae6d4f4e9a36625acef49ff1a2666b93a0ffa98c7df851070d0b26752e65ce5fd26727748dd64c2a1007ab2208d913cfcf17a15d6c38f25150db1e8d7b9322ef504045ab15f55898fe312518ba1fa5b412af0fda648bfccc1d025d8e8b56707d1f5cc6d9ed74229132bb1ca219043460f127"]}, @nested={0xd4, 0x1b, [@generic="db8b997bab188e5a8e815e219ffc03a4c53717ac0b49b89dea655a0c074b35e77bc85e111f9eb1a03fa2a422d437eb94a2cc92fe1fab1308dd747062d718cae1fcb133d84699813f7f4a9e9646ecffd5e9691ee810a1014c7d9e4fece0531d31af23217a0409984329926526abe1000f564458626c757baa0ea0479e053e3240", @typed={0xc, 0x76, @uid=r6}, @typed={0xc, 0x4d, @u32=0x122}, @typed={0xc, 0x2, @pid=r4}, @typed={0x18, 0x43, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @typed={0x14, 0x63, @str='/dev/kvm\x00'}]}, @typed={0x18, 0x80, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0xd}}, @nested={0x164, 0xe, [@generic="d310856d0cc8d991fd2c583c712100c4dbd77e7f354ac7bef24992bcf7a990a9786966b0e7a1200c4c1b66b7e8291aa08c529949771de05853d7091533c64102b168fb5b13f04357f5b878e8a8888a75120949c89b9482a88d6b2b64545f89e776a04bad5472e09aa54f9d71cebb1af3920bcf8049af1a07076585ec5ad839213ddd8bb71ff026920ad6cc42da257128a6490b50b2202c2be68fa810f78d34ab947a4fd697a375ffafa1ea4d65c3dac084429286d93dd88bcc44cb48f7f9063424f91afeab637e050222b7cfd35d02b749cd9a00caf1a289c2", @generic="0fe07d4c72b6b72585eac915b980317d9cc4bf60f49e7f78952b5b0bb00f17f093f1529e3be4f746f043478e7ffd1d6da88c706efcdce9993ddce07aee69654a8dc2fc1f52566aa06e858a0d69083feb54f5dbb5c232890c64f95130e7b1a663", @generic, @typed={0x8, 0x15}, @typed={0x10, 0x4b, @u64=0x1}, @typed={0xc, 0x87, @str='\x00'}]}, @generic="fd53a5fa85f2d5bdaa8673a3ef728c898ca6ee083a5c341526fadd40b7fc110e2c27a617252cfd7c5bf574c91f5a", @generic="b1b6e9d41f4e95d300bf14ec4d645404717f11e790412bcaf1807a24c000c15e0f50a236", @typed={0xc, 0x2d, @pid=r4}, @generic="06fa2a54f0bce071779e62dd73a5a1bd8800da96543154feba2aec49ddeba34bba46bcacacb8c49e35ddea8f8cf08c57534d8c7449b1585cc6c1cbf2b9901387741dc8230ee0d4b17adba9e7b5ae8e9c3a85b61c446dc17aaf6fdd7e93d218d0d855a7fc34f07009854935b616f8d7cecf341467c51ee34e863e8aaafdcce109a6a819ea2ea3e9ed53bec8946a3e556e293878f8959615bb372ab8bb61f3f62d97d280136ae52147e662f22f837f3614ed238b919399d6a70da6f16376d5a1799426b8d4dc6a610430bb4aeb6dff2ec4f1d0dc109d4378dd2a9e925da9c3a8dd"]}, 0x49c}], 0x3, &(0x7f0000e12000)=[@cred={0x20, 0x1, 0x2, r4, r7, r8}, @cred={0x20, 0x1, 0x2, r4, r9, r10}, @cred={0x20, 0x1, 0x2, r4, r11, r12}, @rights={0x18, 0x1, 0x1, [r2, r3]}], 0x78, 0x8800}, 0x1) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000dfb000-0x68)={0x0, 0x0, [0xffffffffffffffff]}) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f00004e5000-0x68)={0xfd, 0x0, [0x3, 0x935, 0x8]}) recvmsg$netrom(r2, &(0x7f0000580000)={&(0x7f0000b94000)=@ax25={0x3, {"e59bf1ac048822"}, 0xffff}, 0x10, &(0x7f0000357000-0x70)=[], 0x0, &(0x7f000025a000)=[{0x78, 0x11f, 0x81, "2d4fad7a3c4f17dd310c7894f442f967024f8acf80f73f1e535e936e778d020233f86e6e888ad60dc6fa544445d58c1cffb6f2083f5f0000000000000101ad5cb8c206ecf8212a853dadb1a5f1293168df98b018aef077d86f9e6b3eec53bfd28495a4436dba"}, {0x2a9, 0x1ff, 0x100000000, "c284bbde589bc8f0e82e5d325dd3f642ad92"}, {0x90, 0x1ff, 0x369, "4b2d8952f51e974c9e44235cdbfa4e3cb066b26b5a696ae2ca019468d570b5727dab29fa89b67abdfe09e676e13f729177d93f66b572a76923a417805a57f4138bf599ac6cdb75ec6d196474f48937994b23231a0c4a277bf2abb3302f30e459b9710d45a9e0e378d9d799e5a9eaae5c366fc0cab10fd59e828107eec56768"}, {0x20, 0x109, 0x7ff, "c1975493063033f228e3a39cd8b14772"}, {0x58, 0x100, 0x0, "b3e76cbb864c7014b3bf95d19b42d0c587d0463072f057e6a6417f409d9adf4b10213f100816e451c7bec2bbf30525bfdb3a1bd7f335e9e03227c0618bad9644ad547d5296d71461"}, {0xffffffffffffffe0, 0x11d, 0x0, "acbb7ae9f6161d8ed55893c0324567731a805a0fd416"}, {0x28, 0x6, 0x5, "964e8a3a4a9b59bb1fcc5ff98d2d48d6199110cc44"}], 0x1f8, 0x8000}, 0x40000000) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f95000)='/selinux/checkreqprot\x00', 0x7ffd, 0x0) 2018/02/03 23:17:04 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x0, 0x0, &(0x7f00000eb000-0x44)=[], 0x0, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:04 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, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000cd8000-0x8)='keyring\x00', &(0x7f0000838000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_persistent(0x16, 0x0, r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_netdev_private(r1, 0x89f2, &(0x7f000061e000)="f98a044f36f1ffcb9e1f10769dd68c88021994403308698c9eafbaee2a442cfe3ae383714093a053ca698dbeee774d850c7cc019bf5702ef95654f2f45af4b5d0db605c8b4a586f5f6dabc3b79d6cfac93e830c476c320e79fcf6baca16d3c1f262d5d0bc91454d96281cdc56f78857ae1d97525ea0228a2f04ccca5123276d4f9f66da3b345a4d60fe7c13f9e9ba318d4c208d8b0821b1449ef91839cb3751216a9484e0ec94857c0313a5eef4aaf3fc164b2c91b8fbcaff99db455483b659127837560a81df32e04fe121dd7c76a00d35dc622f69693fe9cf57ed365357ce8b19ae9793a80b8b0a34f2055dfe08de0") 2018/02/03 23:17:04 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000099a000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f8) socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x10050000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}, 0x26) 2018/02/03 23:17:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)) r0 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) lstat(&(0x7f0000449000)='./file0\x00', &(0x7f00000ec000)) clock_getres(0x3, &(0x7f0000248000-0x10)) rmdir(&(0x7f0000b25000)='./file0\x00') mq_timedsend(r0, &(0x7f0000d4d000), 0x0, 0x1, &(0x7f0000509000-0x10)) mq_timedsend(r0, &(0x7f0000e5f000-0xce8), 0x0, 0x0, &(0x7f0000e62000)={0x77359400}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00004d8000-0xe8)={{{@in=@local, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f00001d5000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000ec0000)={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, 0xa7, 0x5, 0x6, 0x400, 0x5, 0x1, r1}) [ 185.612102] binder: 24417:24419 got transaction with invalid offsets size, 3 [ 185.642567] binder: 24417:24419 transaction failed 29201/-22, size 65351-3 line 2993 2018/02/03 23:17:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000021c000-0xa)='/dev/cuse\x00', 0x40, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d72000)=@syzn, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(0xffffffffffffffff, r1) 2018/02/03 23:17:04 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x0, 0x0, &(0x7f00000eb000-0x44)=[], 0x0, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:04 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x2000000004e, 0x0, 0x0) 2018/02/03 23:17:04 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000206000)=[], &(0x7f0000011000)=[]}}], 0x0, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00009cf000)='./file0\x00', 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000e46000)={@empty, @dev}, &(0x7f000071f000)=0xc) request_key(&(0x7f0000256000-0xb)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000002000-0x12)="520972757374e363757367725665783a4465", 0x0) 2018/02/03 23:17:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000d0d000-0x8)=0x1ff) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000277000)={0xc65e}) syz_open_dev$admmidi(&(0x7f000021f000-0xe)='/dev/admmidi#\x00', 0x80, 0x800) socket$llc(0x1a, 0x2, 0x0) 2018/02/03 23:17:04 executing program 3: mmap(&(0x7f0000000000/0x1e7000)=nil, 0x1e7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x486, &(0x7f0000490000-0x18)=""/24, &(0x7f00001e6000)=0x5d1c08922993cba4) 2018/02/03 23:17:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) connect$unix(r1, &(0x7f0000230000)=@abs={0x1, 0x0, 0x3}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000013000-0x39)}) close(r2) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)}) 2018/02/03 23:17:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4), 0x4) r1 = dup2(r0, r0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000b39000-0x98)={0x0, 0x0, 0x0, 0x0, 0x3, 0xafb17b4c9f8fb9cf, 0x20, 0x4, "4b3717d7f6429c6605087e9044722743c2531005565ff7a6212b3871b9fc3f6be8cd3dfac1d5a19f9f5b758ff78379dcbf4c67981318b1acb874ed1cf4083975", "9b63e3fe6b1e8c3ca5ac1fb1e9b0686efee5996a3e6a6d0dc0f7b432be72eab6", [0xe11, 0x5]}) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) 2018/02/03 23:17:04 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000a01000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d98000)="67af7df92ed9614ef342295eb84ed09a3a29b44eff3bb277aa147ec9e4f4535f451c29c9", 0x24, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000c8d000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000000)='-user*\x00', 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f00002a2000)='rxrpc\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000d14000-0x1)='\x00', 0xfffffffffffffffd) 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) keyctl$dh_compute(0x17, &(0x7f0000b59000-0xc)={r0, r1, r2}, &(0x7f00006cc000), 0x0, &(0x7f0000000000)={&(0x7f0000001000-0x40)={'sha3-256-generic\x00'}, &(0x7f0000001000-0xf9)="c2bc1a4814f69be95ab1605c2d60d819852bba063ef683d019cd761de5a5c1d82c9def8fcc5cc27859a35ca41f93d9a95f0c495d6bbb37e8a8552f7cd77bcc48fbe8d149d060cc222510f97967cdb7d01fc554a8591c366bae1e7b4123a82c1163875a7e167da31dbbdb420950291caebda3669e64748d11ad77ad3a3ad2819d772438ad56a039b556cd803bb3329174e5904c492847ef82560e71b38385ae4fe25f1b1daf6c8e6a9897bde879f8ddc9e6b2f4067131bf5a1f085572250335843250a6c425e47432bf4620e5bb59cda6a6658d91b73498b3720dc79577f767a1d7146f36de1a85f3bdc2a2d20cce456cbdad2956671c7a4998", 0xf9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r4 = accept$alg(r3, 0x0, 0x0) ppoll(&(0x7f00009d9000)=[{r4}], 0x1, &(0x7f000081f000-0x10)={0x77359400}, &(0x7f00003b8000), 0x8) socket$bt_sco(0x1f, 0x5, 0x2) timer_gettime(0x0, &(0x7f000090b000)) timerfd_gettime(0xffffffffffffff9c, &(0x7f0000f73000-0x20)) pselect6(0x40, &(0x7f0000881000-0x40)={0x4, 0xd73a, 0x9, 0x6, 0x3, 0x8, 0x1, 0x400}, &(0x7f0000981000)={0x2, 0x4, 0x5, 0xfcf, 0x8, 0x3, 0x0, 0x1}, &(0x7f0000570000-0x40)={0x4f02, 0x8, 0x81, 0x4, 0x5, 0x1788, 0x400, 0x10000}, &(0x7f00008f1000-0x10)={0x0, 0x1c9c380}, &(0x7f0000138000-0x10)={&(0x7f0000484000)={0xfff}, 0x8}) timer_gettime(0x0, &(0x7f00001ac000-0x20)) lstat(&(0x7f0000876000)='./file0\x00', &(0x7f0000d7c000-0x31)) recvmmsg(r3, &(0x7f00001cb000)=[], 0x9e, 0x40000000, &(0x7f0000736000-0x10)={0x77359400}) 2018/02/03 23:17:04 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x0, 0x0, &(0x7f00000eb000-0x44)=[], 0x0, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000f83000)='./file0\x00', 0x0) mount(&(0x7f0000365000)='./file0\x00', &(0x7f0000c76000-0x8)='./file1\x00', &(0x7f0000eb2000)='vfat\x00', 0x0, &(0x7f0000ca8000)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00005ec000)=[@in={0x2, 0x2, @rand_addr=0x10001}, @in={0x2, 0x3, @multicast2=0xe0000002}], 0x20) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000695000)) [ 185.712820] binder: BINDER_SET_CONTEXT_MGR already set [ 185.718835] binder: BINDER_SET_CONTEXT_MGR already set [ 185.728933] binder: 24431:24438 ioctl 40046207 0 returned -16 [ 185.735190] binder: 24435:24439 ioctl 40046207 0 returned -16 [ 185.756152] binder: 24435:24452 transaction failed 29189/-22, size 0-0 line 2842 [ 185.766854] binder: 24431:24451 Acquire 1 refcount change on invalid ref 0 ret -22 [ 185.787600] binder: BINDER_SET_CONTEXT_MGR already set [ 185.800652] binder: 24431:24451 ioctl 40046207 0 returned -16 [ 185.805597] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/03 23:17:04 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40044160, &(0x7f0000006000-0x1f5)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000008000-0x12)='/dev/loop-control\x00', 0x0, 0x0) 2018/02/03 23:17:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0xffff}, 0x10) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00009ed000-0x6)={0x7fff, 0x4000000000000000, 0x20}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b4a000-0x8)) r1 = open(&(0x7f0000120000-0x8)='./file0\x00', 0x200001, 0x150) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00006d1000-0xe8)={{{@in6=@mcast2, @in=@loopback}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f00006ab000)=0xe8) clock_gettime(0x0, &(0x7f0000490000)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000cb2000)={r2, r3/1000+30000}, 0x10) ioctl$TIOCNOTTY(r1, 0x5422) ioctl(r0, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") 2018/02/03 23:17:04 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:04 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000206000)=[], &(0x7f0000011000)=[]}}], 0x0, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4), 0x4) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x56d, 0xc4, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000516000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) write$eventfd(r1, &(0x7f00008d7000)=0x7fff, 0x8) r2 = dup(r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000016b000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000798000-0xb)={0x4, 0xffff, 0x401, 0x8, 0x5, 0x8000000, 0x800, 0x200, 0x8, 0x1000}, 0xb) recvfrom(r0, &(0x7f00009d5000)=""/226, 0xfffffffffffffda0, 0x0, 0x0, 0x2ff) 2018/02/03 23:17:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f0000d2b000-0x57b), 0x0, 0xfffffffffffffffd, &(0x7f00008a1000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ee5000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCSBRK(r1, 0x5427) r2 = openat(r0, &(0x7f0000f3d000)='./file0\x00', 0x400000, 0x40) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000515000)=0x8) 2018/02/03 23:17:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f00005d6000-0x14)=@getnetconf={0x14, 0x52, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) sendmsg$nl_route(r0, &(0x7f000088c000-0x38)={&(0x7f0000080000-0xc)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00009ab000-0x10)={&(0x7f0000d98000-0x14)=@ipmr_getroute={0x14, 0x1a, 0x1, 0x5, 0x1, {0x80}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x8004) 2018/02/03 23:17:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000006d000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000a5a000-0x8)={0x0, 0x80}, &(0x7f00002c3000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000b0000)={r1, 0x30}, 0x8) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d96000)='/selinux/checkreqprot\x00', 0x42000, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00009e7000-0xf8)={0x5, 0x0, [{0x1, 0x4, 0x0, 0x0, @sint={0x0, 0x6}}, {0x3, 0x5, 0x0, 0x0, @sint={0x5, 0x8}}, {0x2, 0x3, 0x0, 0x0, @sint={0x8, 0xbb}}, {0x10001, 0x1, 0x0, 0x0, @msi={0xffffffff, 0x7, 0x1f}}, {0x7bf, 0x4, 0x0, 0x0, @sint={0x38, 0x1}}]}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6e23}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(r3, 0x48000000) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000190000)={0x5, 0x0, [{0x18000000000, 0x0, 0x1000}, {0x1cc00000, 0x0, 0x400}, {0x8, 0x0, 0x36}, {0x2ab8, 0x0, 0x8}, {0x5, 0x0, 0x9}]}) 2018/02/03 23:17:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f000000b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x0, 0x8, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fbd000-0x4)={0xffffffffffffff9c}) getpeername$packet(r0, &(0x7f0000498000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000030e000-0x4)=0x14) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/02/03 23:17:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0}, &(0x7f000044c000)=0x30) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000cc3000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002}}) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000649000-0xcb)=""/203) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00007d2000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00001e4000)=@ethtool_drvinfo={0x3, "1ea6070bf282122854ba817c2a0bcf3bee346307a110d38b18059d9f347da013", "239c0bffb426174fc6f197f68e5b64a5487b0098bf51de2180bab808c04e46c0", "2eac0f2328a06653793681432224cfbc07cbc7b9e882855996cb2722ac8a2980", "a4d913cbea6a25595da89f2bff1544aa874a8be9dfce259271ea02ce40c3dabc", "2d96b430698b0c10237ce3ca10a63c076e9dc2b3a71b04937675b70edfbac29a", "d10108edd0501ea23f3475ff", 0x6, 0xfffffffffffffff9, 0x8, 0xfffffffffffffff7, 0x5}}) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000762000)={@common='syzkaller0\x00', @ifru_flags=0x3000}) 2018/02/03 23:17:04 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x80000000003, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000003000)={{0x2, 0x0, 0x0, 0x0, "655228fb96156d84c702133105b8e8ef01c6b3606b1808906465f003d1b69150c3ffdd92710684229fb88471"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1], {0x77359400}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x800400000483, &(0x7f000043d000)="0600000000000000ed1800000000feffffffffffff6d0a0000000010000000000001000000ed43ffb02bf212b4", 0xfffffffffffffdf7) socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = timerfd_create(0x7, 0x0) read(r2, &(0x7f0000da2000)=""/8, 0x8) timerfd_settime(r2, 0x0, &(0x7f0000715000-0x20)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000001000-0x20)) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 185.905988] binder: 24471:24474 got transaction with invalid offsets size, 3 [ 185.919757] binder: 24471:24474 transaction failed 29201/-22, size 65351-3 line 2993 [ 185.925655] binder: BINDER_SET_CONTEXT_MGR already set [ 185.944732] binder: 24470:24481 ioctl 40046207 0 returned -16 2018/02/03 23:17:04 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000206000)=[], &(0x7f0000011000)=[]}}], 0x0, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:04 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000206000)=[], &(0x7f0000011000)=[]}}], 0x0, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x3, 0x8) [ 185.968876] binder: send failed reply for transaction 263 to 24470:24490 [ 185.987183] binder: undelivered TRANSACTION_COMPLETE [ 185.992468] binder: undelivered TRANSACTION_ERROR: 29189 [ 186.002760] binder: release 24498:24500 transaction 265 out, still active [ 186.009889] binder: undelivered TRANSACTION_COMPLETE 2018/02/03 23:17:04 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x0, 0x0, &(0x7f0000010000-0x80)=[], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0x49f4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x403, 0x0, 0x5f5718cd, 0x0, 0x0, 0x5b, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000786000-0x20)={{0x77359400}, {0x77359400}}, &(0x7f00004dc000-0x20)) 2018/02/03 23:17:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00005de000-0xd)='/dev/snd/seq\x00', 0x0, 0x4000) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) readv(r1, &(0x7f00009cc000)=[{&(0x7f0000627000-0xf)=""/15, 0xf}, {&(0x7f0000057000)=""/254, 0xfe}, {&(0x7f0000fe4000)=""/65, 0xfffffffffffffea1}, {&(0x7f0000ea0000)=""/120, 0x78}, {&(0x7f0000230000)=""/186, 0xba}], 0x5) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000091000)) syz_open_dev$sndpcmp(&(0x7f000030b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x80) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0x100, @tick, 0x0, {}, 0x0, 0x2}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000967000)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000747000-0x50)) openat$sequencer2(0xffffffffffffff9c, &(0x7f000031e000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/03 23:17:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b8c000-0x8)='./file0\x00', 0xfffffffffffffffd) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) munlock(&(0x7f0000dbd000/0x2000)=nil, 0x2000) getxattr(&(0x7f000072d000)='./file0\x00', &(0x7f0000c39000)=@known='security.evm\x00', &(0x7f00000ca000-0x8c)=""/140, 0x8c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000134000-0x21)=""/33, &(0x7f00004ab000-0x4)=0x21) 2018/02/03 23:17:04 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000206000)=[], &(0x7f0000011000)=[]}}], 0x0, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x8) [ 186.015127] binder: send failed reply for transaction 265, target dead 2018/02/03 23:17:04 executing program 1: pipe(&(0x7f0000592000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) io_setup(0x0, &(0x7f0000011000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000b6d000-0x12)='/dev/input/event#\x00', 0x1, 0x408100) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f000039b000), &(0x7f00000d8000-0x1)) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = msgget$private(0x0, 0x210) msgctl$IPC_RMID(r2, 0x0) [ 186.056356] binder: BINDER_SET_CONTEXT_MGR already set [ 186.081826] binder: 24507:24513 ioctl 40046207 0 returned -16 [ 186.083275] binder: release 24499:24501 transaction 267 out, still active [ 186.089570] binder: 24507:24521 transaction failed 29189/-22, size 65351-3 line 2842 [ 186.094786] binder: undelivered TRANSACTION_COMPLETE [ 186.094815] binder: send failed reply for transaction 267, target dead [ 186.109484] binder: release 24515:24518 transaction 270 out, still active [ 186.121618] binder: undelivered TRANSACTION_COMPLETE 2018/02/03 23:17:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0xfcf1, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="1000000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) 2018/02/03 23:17:04 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x0, 0x0, &(0x7f0000010000-0x80)=[], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:04 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000ed2000)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00009cb000), &(0x7f0000488000-0x4)=0x8) 2018/02/03 23:17:04 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000206000)=[], &(0x7f0000011000)=[]}}], 0x0, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x8) 2018/02/03 23:17:04 executing program 5: mmap(&(0x7f0000000000/0x90f000)=nil, 0x90f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000090f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000910000-0x8)={0x0, 0x0}) fallocate(r0, 0x0, 0x0, 0x3) 2018/02/03 23:17:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x800000000002009, 0x0) write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) write$eventfd(r0, &(0x7f00001d4000-0x8), 0xa8d8) r1 = syz_open_dev$amidi(&(0x7f00005cc000-0xc)='/dev/amidi#\x00', 0x6, 0x80080) futimesat(r1, &(0x7f0000d43000-0x8)='./file0\x00', &(0x7f00005a3000)={{0x77359400}, {0x0, 0x7530}}) ioctl$TIOCGPTPEER(r1, 0x5441, 0x77fd) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00001d6000-0x8)={r1, 0x6}) read$eventfd(r0, &(0x7f0000345000), 0x8) 2018/02/03 23:17:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3d, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0x200000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getcwd(&(0x7f0000053000)=""/4096, 0x1000) r1 = syz_open_dev$midi(&(0x7f000000e000)='/dev/midi#\x00', 0x6, 0x101100) setsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00005ea000-0x4)=0x800, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000edf000)={@mcast1, 0x0}, &(0x7f00006fd000-0x4)=0x14) syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105518, &(0x7f00009ed000)=""/250) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000d9e000-0x28)={@generic="770cf573241a0a9a7a9dc8ae810fdfaf", r2}) 2018/02/03 23:17:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e41000-0x9)='/dev/dsp\x00', 0x4c0001, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) bind$alg(r0, &(0x7f0000462000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f000047f000-0x38)={0x0, 0x0, &(0x7f000007b000-0x20)=[{&(0x7f0000bf5000-0x58)="8d1c2bb63c0bca64d020ca5cd0cf7b50a1110832cae8acf12a589601d6a25740cc54d20c769d18be61ab2e21913eaad467d3ea97f3de0a5b914fa6831e60ee303de907583bf0a0f8b4d47ae55be5b9f6b8", 0x51}], 0x1, &(0x7f000048b000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x100000001, &(0x7f0000f69000)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a66e70e21c7f41b248343690cde4383c538b179b0f5dcccf6bfaf8031cb052ad74a5a83fadd09955b1676d37e5e45d50697c", 0x51, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 186.126777] binder: send failed reply for transaction 270, target dead 2018/02/03 23:17:04 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000317000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000796000-0x4)=0x7fffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000171000-0xd)='/dev/binder#\x00', 0x0, 0x200000000800) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x1) mount(&(0x7f000012a000-0x8)='./file0\x00', &(0x7f0000e25000-0x8)='./file1\x00', &(0x7f0000377000)='fusectl\x00', 0x130400, &(0x7f0000209000)="520b344e91f60827dda7009ea546ff03fd5fafb79adaf1319a3db6afa957e58b48b3e048bb7374e9b2d0c022b7211b3a8f6afed7786850d24c88bb2836c2d67abfa04a85ed87f340df9f47d9a8496dee3379913012864aefd4149ad3ec5d628e429ed38e2e5f6ce3f7e63f1c17cd0e064e33e7464ec894d99ff702f7f8604ae24e990f4ba172a6") epoll_create(0x2001) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000dee000-0x8)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/02/03 23:17:04 executing program 5: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x1) r1 = socket(0x2, 0x3, 0xff) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000003000-0x10)=@common='bridge0\x00', 0x10) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000007000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x3}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000013000)={0x752, {{0xa, 0x3, 0x9, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x3}}, {{0xa, 0x2, 0x8, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x1}}}, 0x108) sendto$inet(r1, &(0x7f000000d000)="e11efa76bab9296ba624dbaa0ffc9a0f666fb1ffffffff3faeb34f53e294b257df1f136c7e1fcce93ca5593f9cb060184fd3261b99cee77a98f6addd95989aa2a98fb1c9e7836c93", 0xfffffd36, 0x0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) [ 186.177927] binder: BINDER_SET_CONTEXT_MGR already set [ 186.183693] binder: 24529:24534 got transaction with invalid offsets size, 3 [ 186.185323] binder: 24530:24539 ioctl 40046207 0 returned -16 [ 186.212876] binder: 24529:24534 transaction failed 29201/-22, size 65351-3 line 2993 2018/02/03 23:17:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt(r0, 0x114, 0x8, &(0x7f0000000000), 0x0) bind$ax25(r0, &(0x7f0000e92000-0x10)={0x3, {"7664d8ba16d7c3"}, 0x9}, 0x10) 2018/02/03 23:17:04 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x0, 0x8) [ 186.216419] binder: 24550:24552 transaction failed 29189/-22, size 0-0 line 2842 [ 186.233335] binder: release 24530:24548 transaction 273 out, still active [ 186.240381] binder: undelivered TRANSACTION_COMPLETE [ 186.272604] binder: 24550:24556 transaction failed 29189/-22, size 0-0 line 2842 [ 186.284651] binder: send failed reply for transaction 273, target dead [ 186.286398] binder: 24561:24563 got transaction with invalid offsets size, 3 [ 186.304919] binder: 24561:24563 transaction failed 29201/-22, size 65351-3 line 2993 2018/02/03 23:17:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3f) syz_emit_ethernet(0x4a, &(0x7f000065b000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x8, 0x5, 0x1, 0x0, [{[]}]}, @rr={0x7, 0x3, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) 2018/02/03 23:17:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) 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={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = semget(0x2, 0x2, 0x100) semctl$SEM_INFO(r2, 0x2, 0x13, &(0x7f00007d0000)=""/118) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000076e000-0x2e)={0x0, 0x26, "5c5a1688ee0011f0451f61285586e2d2c64ced6bfa33b157942dadac00642a0dcca94ec2328b"}, &(0x7f00002a6000-0x4)=0x2e) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c05000)='/dev/ptmx\x00', 0x200040, 0x0) ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f0000d8b000)={0x7, 0x100000001}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000327000)={0x2, 0x2, 0x5, 0x800, r3}, &(0x7f0000df5000)=0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) socket$packet(0x11, 0x4, 0x300) r5 = syz_open_dev$sg(&(0x7f0000362000-0x9)='/dev/sg#\x00', 0x400, 0x100) getdents(r5, &(0x7f0000b11000-0x80)=""/128, 0x80) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) openat$cuse(0xffffffffffffff9c, &(0x7f0000bbd000)='/dev/cuse\x00', 0x200, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000e82000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]}) 2018/02/03 23:17:05 executing program 2: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fd5000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000fd6000-0x4)=0x5, 0x4) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000fd6000)='keyring\x00', &(0x7f00004e6000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000e30000)='blacklist\x00', &(0x7f0000d74000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000fd6000)='\x00', 0xfffffffffffffff9) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000110000-0x9)='/dev/ion\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00005f9000)=0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000ceb000)={0x100000000, 0x1, 'client0\x00', 0xffffffff80000003, "c2eec3e3321ffe47", "7e26f30a1928593b9665477b5837a5900902bf4a8127755a5750f2991ae40e65", 0xffffffffffffa076, 0x40}) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000fd9000-0x4)=r4) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, r3, &(0x7f0000fda000)=[{&(0x7f0000fdb000-0x12)="009e09851219ede7b04a17a68fe5c64ea0d9", 0x12}, {&(0x7f0000fda000)="2453bc6745b98968605e378e01a51eb30cbfe2cb0947b6cd95dbf6f1a484a6e0ebb927d809a741e7b3fe995e7f14a53663620fb837224e44cbc75589b3c976be2c40798f943a5b35d25756ae0b2bb68411300ebfcf9373c6470d1a3bd8c541207e746af18e43c867c9367e3aca3474bf1a591ce005ae72d2293250b9aa31c8641bab20f935c2578249ec8b4a12", 0x8d}, {&(0x7f0000148000)="c5928e80c3803415e23c8bb5ab812327b41b77399b753ee5aeaf1e1c373385f2b556339d4f71a6b6e313f13601643e09a30a4dc1421b4413aab691a188551881b13c1f511b6be28dad81e9876c83a3b190a5f19008399ac5e40dc9885d47dfe57ee301f8ac4ed703c24c52836e2c53ebf2ad4acac5359f9fd0961f2d1d336710c211be4fae", 0x85}, {&(0x7f0000fda000)="f71df0016fdefaa0a536ab5a9ed12cc9eff16222d3c09337d24563477f7912d7d276d72386a28deb1d01069d78066f9c9d26d2ccc1e57678f3890882b0bb7fb1795c60bee841a220c451734579900e8549fe26285cca74853e808682acfb", 0x5e}, {&(0x7f0000fda000)="d4abe23d137fb505aa05f22447edf48768433d2585718243a872418b2e27e72d84c0fe9d7fe2d9a1aee58c8ac73968a1dc", 0x31}, {&(0x7f00004de000)="723d5e7a0fe3b99d6a2f2c56864c3117dcafd4de403268e47aa419dd110df1eeb20ca3e819476be52beeb85f94188624323299eee22ed15191b40886b3f305600fcbe59a2161f4017a721004b57e847687e5c1422d754d5e1a9d441d8810625164b51b0696a38e", 0x67}, {&(0x7f0000fdb000-0xf4)="327d44d50fdf909d922cab169fe14b94107fa67f22bd1a0bbaa33e24cf901f025099911268afacd8915980181b5de590c50b36eca491ace6cceb18df2dc449a25ff115a2debeac1270e20ff20db31e7a14caa7236e290b0840db5586ff29cea4061415f24c8ee6c16e35ab94d8b5b7d60a0f444dccb6d854efd0b979d1a1bdfe266f7e9f1406bc9ede4598e1dd3312e408d22fab3fb26c15742d9aa502122de2fc9920d158018026e2d91a38d73563a116a1a54df8e25e46b06a65b99e24d5e1412cb812e7e8cefb6a6233f72f3e472b7319de19b3b2f61a22f8100edc476089a9dba820d748675ad90710a32097a9438aa834db", 0xf4}, {&(0x7f0000e0f000)="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", 0x1000}], 0x8, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) mprotect(&(0x7f0000173000/0x2000)=nil, 0x2000, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000fd8000-0x4)) 2018/02/03 23:17:05 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x0, 0x0, &(0x7f0000010000-0x80)=[], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x0, 0x8) 2018/02/03 23:17:05 executing program 5: mmap(&(0x7f0000000000/0xe83000)=nil, 0xe83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) socket$inet6(0xa, 0x6, 0x3d7) bind$inet6(r0, &(0x7f0000e82000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) socket(0xa, 0x2, 0x6) 2018/02/03 23:17:05 executing program 3: r0 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, r0, &(0x7f0000000000), 0x20000000, &(0x7f0000001000-0x90)) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x2f8, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x168, 0x1c8, 0x0, {}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}}}}, {{@ip={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x0, @generic="4c4dc682cc717e8edab09bbe3d76eefb", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x3f0) 2018/02/03 23:17:05 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x0, 0x8) 2018/02/03 23:17:05 executing program 6: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_extract_tcp_res(&(0x7f000093f000-0x8), 0x8001, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f87000)=0x80, 0x4) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000f89000-0xb)='/dev/adsp#\x00', 0xffffffffffffffff, 0x42) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000c49000)={0x8, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]}) setns(r1, 0x8000000) sendto$inet6(r0, &(0x7f0000253000-0xe3), 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000051000-0x20)={0x68, 0x10000, 0xb669, 0xfffffffffffffff7, 0x1, 0xfffffffffffffe00}) [ 186.321844] binder: undelivered TRANSACTION_ERROR: 29189 [ 186.327385] binder: undelivered TRANSACTION_ERROR: 29189 [ 186.359373] QAT: Invalid ioctl 2018/02/03 23:17:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000625000)='/dev/amidi#\x00', 0x7, 0x880) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000492000-0x18)={0x100000001, 0xc044, 0x3, 0x40, 0x6, 0x9}) sendmsg$nl_route(r0, &(0x7f0000ebe000-0x38)={&(0x7f0000373000)={0x10}, 0xc, &(0x7f0000579000)={&(0x7f0000d86000-0x38)=@mpls_getroute={0x1c, 0x1a, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, []}, 0x1c}, 0x1}, 0x0) 2018/02/03 23:17:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000e0f000-0xc)={0x0, 0x5, 0x30}, &(0x7f00005b6000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000443000)={r2, @in={{0x2, 0x3, @broadcast=0xffffffff}}, [0x3, 0x2, 0x4a888042, 0x5, 0x6, 0x8, 0x6, 0x4, 0x7, 0x1, 0x101, 0x2, 0x9, 0x6, 0x1]}, &(0x7f0000c49000-0x4)=0x108) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000d32000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}) [ 186.368486] binder: 24578:24580 got transaction with invalid offsets size, 3 [ 186.371092] IPv4: Oversized IP packet from 127.0.0.1 [ 186.382936] binder: 24578:24580 transaction failed 29201/-22, size 65351-3 line 2993 [ 186.382938] QAT: Invalid ioctl [ 186.393382] binder: BINDER_SET_CONTEXT_MGR already set [ 186.409281] binder: 24574:24585 ioctl 40046207 0 returned -16 2018/02/03 23:17:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = fcntl$dupfd(r0, 0x406, r0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00002c8000)={&(0x7f0000547000)='./file0\x00', r1}, 0xc) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000c67000)=""/141) execveat(r1, &(0x7f00007fa000)='./file0/file0\x00', &(0x7f00009e2000)=[&(0x7f0000a02000)=',em0[+)\x00', &(0x7f00003b7000)='\x00'], &(0x7f0000753000)=[&(0x7f00001d2000-0x18)='[bdevprocbdev{security#\x00', &(0x7f0000f83000)='#vmnet0\x00', &(0x7f000095f000-0x1)='\x00', &(0x7f0000fe2000-0xb)='bdevuser\'@\x00', &(0x7f0000732000-0x1d)='security-wlan1user$md5sum}$:\x00'], 0x100) sendmmsg(r0, &(0x7f0000ed5000)=[{{&(0x7f0000993000)=@ethernet={0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10, &(0x7f00008fd000-0x40)=[{&(0x7f00006ae000-0x1000)="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0x1000}, 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{&(0x7f0000626000-0x1000)="8250988d9aa2e51272992c81807540a07544aa6f0e2a41d6b6b83a948607858ede6165fdcd7acf514cae1fc1b39a1d0e67d16c64baa90edeedfd6299e9fef7f8bab2fbdb161c1853e05030a84ac2c434c7065021a318cd59993dd75ba9c4271d4b44791150f758795be0cb7848966b7ebd6de407f6fbb631dd1f23a76df59abf1f08512ae66c8717b7411ea22dc8deee9ef8ae0487c59def8f4a5035ae37c9cb98419c1fee4371944bfc848c5039e9b682886a5e4c3a7e6dec2bb14eb43dce8feb6fcd69903bbf6c05bfd22d810d94713493e766af98974de5a507bb877a9da2039248f25ce09de337ebe77c11795194b33fbbfc138efed13206a953697d1098b17cd7adf7db83721b290b280f791e6ef9b68ef20cede7f811fbec4f3c5035fa290e546eeffcbd65c1264e60bdfb10b159024b30f81b4be84d0f0c5a316192c01373645e0bef93cd45558f9d402d875b901148042a99230370f1c39237db660b7f7d3ce48a9d31823c6d777e90b670b75a85e84a7e0b2879959a9ddcccc32a2a0299f3f219989bd0f4d63880fad13c9631b1bac3c2f900d04c5af517959d1c17f964517b44ae638d57301bb7a1c312c76cd1e781bec9d7c5e7d74bfcf3058941770bbc0dff4117c4211241ef00b6cce2004e782738b3a47a1ef27b514b53a14d35a99e08458db2b62476eb7b5bfd7d8cce8283c61a9160853702a01d2503af67f7f54bc49560fd7206e66cda33d19d8db6949634f16692e03f65118d32088f171c0aa358b2736ef8f4d3a1c02e910ee612d26df19fb71e788fd33583a9a0f5dfc27846b79c6e9930cb86d72609676a0c4aa699d79d12df7bb0df2b1e6f84ba0aab299ee2a60fab969c9c734407787cdc4f29ec4a0fcb74e73b7702fe8516454e19c083b5c54e5c7527b55c5077e9d191fb6efdad9c277788cd576f227ff2c9f6482d8dd1dfdb4ce0217c033fd959d2e41d4986f5931107fdcb2e8cc47bc8e05d0ce6e23879174233a5b34f93935e8446ae5b12b309b672f5e444b9aee49b76ebeb51795e94bfca5cbc3c94a81a2a424045e4ad25cee27c410075ac9ab224c916ce6aa172098b26ab81bc8ff0560eb932ef615497fe14cee99eb8342018016088fc83fd276fb1d397a01192929ac77ac4ab047052f049c1549efb8e283acb3411795ac4cad13d9b5664764f47fcfa35a81e7d755a469a3fcb3675d941a319001b88215490b32084faa5bb083a978df2b4c0391baad08d08bd9289ebaf943d72a5eaa497db46cd31360e89d7bff995c89e5065f07bd01036aa85330f8db20aaae50460cd099d30f5bcde5df4b04f074d5a079131b76a03debcd2e40e3b1b406551615a2e1092c594446a43ac1c7bec803be2f4316143a191d8cd43901c56bd8986e0a14e2c4ba48767cb1dc5b4802032a89da5143b58949016b7b1542a4636413ba5975ff2d43170d3711c2c4d5dc4eb36e7b5ec603ce1510d82ccb982f6df50313dac6e54d816d9f0fbdfa735d7e4e460d675ab36da142bf18a1b63dee63b14af6d4a0cb6dfa3ffe6cb8a77ea26b8580393fd20df5b31c2d3580493754aab622c9d69420aba430d46b1a34f0c1241a7b6af1f5645f74500c35fb6483b4327a50fbe6491cd1e3e86fc9033491a41a2248477579537936545c009430c8160ee748a17971c8cea6a4102305d5a18f41d16f48c9e386a1c7daba59c097b63340a11f984a673d8c715997b59452916b3971cb57b4ea43ddc06adcfbb6d423132c03a9afb65aaf6afa017b98d2a940705274f85f5de4fea53c22d54be3a3f45a74a167ad52a77f417a475b192bbf02e84191b5f852b8cf303dc2f3c01fde1a8163e21f81dc9ee65787e14f7c1d25f4ce07b26fe8c505f780a4b0bbd35b58e8bd14ecfd0b24fd33ff6a571e72e1ec47d09287b5a931b6fda985ce4005b7724290eefce266e356f2a6b82dc438fe7f5e98404de518ef201411e892dabfee5c4670e73c9a33aad46c6f6cadda0d5f249e202bdeb51132eb78217e09225f81f5c83e675b49edf3c2167742ebba936598b087c959793088cf16227293577770a9efe32f5389f16e02eeb8aa0785061a44413f127bed2339f514366cfd32c0445f5bd54253c0759122aeb0a0e3cbb59932d3bc7fb5f8bffebe17b06e64a9ced9cb74612b00d54e6c2e7ed1a487f0bb2b2ea8f4cf5a51e0b07e2e1f7f5614796a1f60c6ee96b7db9b43c1fb898209a80ae1a5c94977904ec4e2b32070956e23a51eeb50a6a0107a0da7caa1c92b2d6dbfa6a0fab03f66c76c78b2cd486bc299882490bb44a6420f1f30d440c0930561c87c482eef925b5dc5a96ab0bbc905f104869ecc9d4351cfdfd46da57f779298ba51a9c4bf3d4a018e5e421db22bb67bc38d12f1e176d599b20e5972516c65daf7009823b3e79489c001b7d99360114adcaced6b4dec235fc4b96aca63570e61bc717b13fdaace8be6d2525318b64d806aae0873a96367d37c46d7082eccc645f4e5f366079aab45eef4abe5050cf45ff65148d2a3b8676221b78cbe548e87bfa47b5ac6328a499f21e2d036ac6ee1b152e161f9a5eee29c57fdfa9f79170bb8dbfb8a9a38b9ee6cb5df219256568dc07c2df4d1dce31756a9744dad21ec2e40cce58f4dd5aeff6e5f0c5d06d49e770111b40115ac27ecb96edbca3d14a384fe489b0ce25cfa9e94c7ee611203b463154fd2fdbc10ff2437fcac00e2a1fb351316f954a67efd3c26c5c75512563b5afdf1a31ebea1bc386efec25dac74c0ae98681b5da579a7201750bfb7df30a1621d5d49917720965e77d0b2a8600767a91fba3b452db92305027fe8cb536d4e06fcbe02f2524087de69605331cf00e2c3aca4f8ce34426e74aacee4784501512c583bcd145ac14188af08057beed0cf9069e8b6e9123c2ce8e02147ea0f51ac060869846e8a19cc7bb792109b8a4e3164fc059420746583021c816c34579cabd7500827d0ccfe092f8f9f649fd276221c16f35fea7487c5a30604b124bc11dbbaf81c4156aa4eaaed5b9cddde019ec559923fcab8c06ffe18ad378ceb3983291cff0da951fb7914c639d889d9faa41d5c6df6e5ac3723b14de91aafcc8188102eda220259fb468f6749de90791e3d73a91a94929ddefe187394e7b19fa618375a26cd08d6925bbbb64f4824f0787236033a89a57881198bf424214b7354390d58ada658f7d2710ae2d4e6dd8e4adb0fd6c15e67c7b18f8a896cb7a260f3eac76e9729c7eabfab27f826a91856d9a1673c1358d3e0d84265cb48b0cfef0f5ef20a7d06d612270e6f7cbd999c025d56500db289d4a86c24d8486289f473b4309bb1df9a0e07c9d7cd667e635864632462f1dc360b9dd867a94f1e844b4994df6a7202684c329e2cef37d4cd917f793aa99b5f7377079934984a0f4e6d148a607076ac83a1b45eaf528a609b222c54509ed1f8fa98439aa567718c08fa2c305131ddd88bfbb7792a3b07e75d685cfe6da650fbcfb1503f9a45fdc6462ba75dbca4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0x1000}, {&(0x7f00003d0000-0xd8)="1947193cb86140e0fcc0b2b5786c82ae9b0062f070359820b18d5cd94e8c3c533238d25cfff76a17c003564ccbfb690611ddfb42256f194c2bcc4a1722985dd45295652c8c1a6c37021a02fbc7f62a269c5ff4e1df84470ec27ad62a1546cc6bf082a3f707b1bba0bb0d2fe7841510e699a90b1c277b21af788f3653ce2fd42405b9813f99d18e13a464db7b4a2e2a2b4d6e893694a9c9c4fd202cc1aed30a57ce40f53c27007ecf52e51c31828e442527b846985f4cbaeb9b16dd30d82b0dcce029a7f0cd07acb3ad1e2c3f21916f8b082abccdd78a11ed", 0xd8}, {&(0x7f00004db000-0x20)="1803b4839406ffd87986158e312effdf4028f8a22c048e276bf31298b550aff1", 0x20}, {&(0x7f0000542000)="d697da17ede43464677e5eb33a320be05010bc9665317d6d48156ef307c5f7e3489c9a9891dd9737157ee24e94cc160592e64dadc2ab839565d2efb0e34e26b116b4eed950786411cfc91e818f34de3c71d8cb0ff5676e2bd1fc01f580212edd0e282b20a466bf25f039c5f0c32d346f32b9abae4d58e21a42ff5fef992e45fbbc0d3aa01cdc52297873202907118ea0759bc794701dbb3323ed31866166ab5c7e39a91abad1006664987c9b0c6669e1a592d91b5effadfc5546ba0fdc9e2ae2368cc374c1d43dc157da6248903fc8f484efd2abee28f9886d4eae657d7386032a74dea72cc15cf37c6a7b3d22ac3bea943edd932c", 0xf5}, {&(0x7f0000265000)="ea6acb0d3517f883ef12b4710e595c2959", 0x11}], 0x7, 0x0, 0x0, 0x24000880}, 0x6}, {{&(0x7f0000890000)=@in6={0xa, 0x3, 0xfffffffffffffeff, @empty, 0x3}, 0x1c, &(0x7f000030e000)=[{&(0x7f0000ef4000)}, {&(0x7f0000a72000)}, {&(0x7f0000d80000)="0ab9bc7c9f9203a8e145480a14e60639e0cefb843ba2ebbab0a237c9a871969db1b8c8cfa71de69853aa9df6e3129e13a649dcae013f0db22c8cf829968a34679dd06bb1a4a5ad15ac0571cd95716a6ad65a666d67f374c2d54773be6c3e1bbae2d3c9ae731983294d13cde655488be0c6486b9590fb16ad30046d1db05d7093613395288de63211652c54b8e7bb525e573b3c03f7280bf12bff6801127e62c613027710c9a443b7987afbd406aa1aadf339dcc858820ac786c24a7e18e963eb120e307949faf77ef537", 0xca}, {&(0x7f00008d3000-0x95)="64b36e8b2992a1e7856af53ad3e9a8ec5b38198dd27e9eccc460868c389ebe6a414121b957b531c76bda0ce27eb5d6241c55e4111b3c36c1723f65add41743912e36fecb5532ef42f4d0b5ed394809bd9d14f7bce0b89f096a1864dc6ad589c2a75a481df94d1566fb0747b262edc65a3bad3fdaba4538558b947b21c43f9b1d1bb54b9317353a0b80055ce9bff346881f59b0aade", 0x95}], 0x4, &(0x7f000001f000)=[{0x100, 0x117, 0x8, "143356b30ce6ecd254b5ec507220c79b522090293f0f81ed0ba728317155c582fee3786098f858195621a17e1254067990b3f4fe8da77395cbfcc730e81edb627f632854560ef3adc8bfe6a34422cfb0e7f98ef6c52d6c302645503d390413b04ef3dc22272830606653f8c2e8b286799cde2cdc2de407b6cb070c1b72c60400bea1e8de20e84d7ab3a9ae32e7182e8fbaa06b62fae910da8f2ce7d35caa30bb0a2f3c151e49b23c638c4b6b4e7af7a4599c96227ec7481c8beb9104ee2645ccfd8cb9f5c4582ee3fe99d66e2a0268828732a2b8373a4ae27cd8379141c66660c8466627d471c732aa39e2ecc54e67"}, {0xd0, 0x88, 0x4, "3373e018217f19334760ac4ec1704f03373f2ac9397701b346fdfde994ed11616718dc6b4a5d2686872dfaaac12592b9bdd437e2225bf4684d4ebafe65c00dcbe377c6861273b7ab6dd7d15756e6af4e261544b50431ab0a44ef9cc2a383a9df6c16a7b2407f0d578df0295a56fa165857b66a8dbdfa6ca052345e642c2889724523c150b499f7fea440dfa5f4d05a0ebea4956e9b0aaad94fdc18fdb0a6fcbe7134f4319646781d8c7d712a6359d586abdc0a6ecd42619f93ef84a973"}], 0x1d0, 0x4005}, 0x9}], 0x6, 0x880) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e11000-0x14)={0x0, 0x9}, 0x14) 2018/02/03 23:17:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000306000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x423f7) r2 = fcntl$dupfd(r1, 0x40, r1) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000436000-0x2)={0x1, 0x1ff, 0x8a6f, 0xb050, 0x6d36, 0x3, 0x7, 0xac0}, 0xb) recvfrom$unix(r1, &(0x7f0000617000)=""/104, 0xffffffffffffff27, 0x10000, &(0x7f0000767000-0xa)=@file={0x0, './file0\x00'}, 0xa) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000edf000)={0x1}) shutdown(r0, 0x1000000000000002) socket$bt_hidp(0x1f, 0x3, 0x6) [ 186.439763] binder: 24574:24591 got transaction with invalid offsets size, 3 [ 186.448417] IPv4: Oversized IP packet from 127.0.0.1 2018/02/03 23:17:05 executing program 1: mmap(&(0x7f0000000000/0x399000)=nil, 0x399000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00002c5000)='/dev/admmidi#\x00', 0x2, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x6, 0x4, 0x1}, 0xffffffffffffff3e) mmap(&(0x7f0000399000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000398000+0xffc)={r1, 0x1ef, &(0x7f000039a000-0x28)}, 0xfffffd48) 2018/02/03 23:17:05 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, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f000000c000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000-0x1)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)}) r2 = socket(0x0, 0x4000000000080002, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000a71000)={@empty, @multicast2}, &(0x7f0000e1a000)=0xc) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000e51000)=@req3={0x0, 0x7}, 0x1c) 2018/02/03 23:17:05 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x0, 0x8) 2018/02/03 23:17:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) getpgid(0xffffffffffffffff) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00005b8000)={0x0}, &(0x7f0000eb7000-0x4)=0xc) r4 = getpgrp(r3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000da9000-0x6a)={0x0, @in6={{0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xff}}, [0x3ff, 0x3ff, 0x25, 0x2, 0x5, 0x6, 0xbd8, 0x1, 0x8000, 0x1d04, 0x4, 0x4, 0x3, 0x1985, 0x10000]}, &(0x7f0000e3b000)=0x108) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000454000-0xa0)={r5, @in6={{0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x80}}, 0xcf, 0xfff, 0x40, 0x6, 0x51}, &(0x7f0000a80000)=0xa0) sched_setaffinity(r4, 0x8, &(0x7f0000c35000)=0x1) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000f15000)="057e", 0x2}], 0x1, 0x0) fsetxattr(r1, &(0x7f00000fa000)=@known='system.posix_acl_access\x00', &(0x7f000012a000-0xa)='^/eth0{%@\x00', 0xa, 0x0) fremovexattr(r1, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') close(r0) [ 186.482523] binder: 24574:24591 transaction failed 29201/-22, size 65351-3 line 2993 [ 186.515338] binder: 24610 RLIMIT_NICE not set 2018/02/03 23:17:05 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @common='bridge0\x00', {}, {}, 0x0, 0xfffffffffffffffc}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2c0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f000001f000)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x40000) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000016000-0x24)={0x7, 0x800, 0x5, 0x101, 0x4, 0x6, 0x4, 0x40, 0x1, 0xffffffffffffffff, 0x4080, 0x1}) 2018/02/03 23:17:05 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x0, 0x0, &(0x7f0000010000-0x80)=[], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x0, 0x8) 2018/02/03 23:17:05 executing program 1: mmap(&(0x7f0000000000/0xae4000)=nil, 0xae4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ae5000-0x15)='/proc/self/net/pfkey\x00', 0x80, 0x0) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000ae4000)) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000ae4000-0x47), 0x39c, 0x200408d4, &(0x7f0000341000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f000090e000)={0x1, 0x0, [{}]}) 2018/02/03 23:17:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000fca000)='./file0\x00', 0x40, 0x140) clock_gettime(0x0, &(0x7f0000919000)={0x0, 0x0}) utimensat(r0, &(0x7f0000655000-0x8)='./file0\x00', &(0x7f0000943000)={{r1, r2/1000+30000}, {0x77359400}}, 0x0) futex(&(0x7f000000d000-0x4), 0x9, 0x0, &(0x7f0000ee0000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f00006f7000), &(0x7f0000804000), 0x0) r3 = creat(&(0x7f0000917000)='./file0\x00', 0x9) r4 = gettid() mq_notify(r3, &(0x7f00005a3000)={0x0, 0x6, 0x2, @tid=r4}) renameat(r3, &(0x7f000089e000-0x8)='./file0\x00', r3, &(0x7f0000a6f000)='./file0\x00') bind$ipx(r3, &(0x7f0000566000)={0x4, 0x7fffffff, 0x1ff, "36f1bd6d3133", 0x44f669ee}, 0x10) 2018/02/03 23:17:05 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00005a1000)='/dev/audio\x00', 0x28000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000000)={0x5, 0xfffffffffffffd5f}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000194000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00005e0000-0x4), &(0x7f0000203000-0x4)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000e32000), 0x0) [ 186.527209] binder: BINDER_SET_CONTEXT_MGR already set [ 186.538456] binder: 24610 RLIMIT_NICE not set [ 186.546399] binder: 24612:24616 ioctl 40046207 0 returned -16 [ 186.554581] binder_alloc: 24606: binder_alloc_buf size 65360 failed, no address space [ 186.562635] binder_alloc: allocated: 16 (num: 2 largest: 8), free: 8176 (num: 1 largest: 8176) [ 186.571479] binder: 24612:24623 transaction failed 29201/-28, size 65351-3 line 2957 [ 186.598051] binder: BINDER_SET_CONTEXT_MGR already set [ 186.623187] binder_alloc: 24606: binder_alloc_buf, no vma [ 186.625748] binder: 24624:24627 ioctl 40046207 0 returned -16 [ 186.628958] binder: 24624:24642 transaction failed 29189/-3, size 65351-3 line 2957 [ 186.638917] binder: BINDER_SET_CONTEXT_MGR already set [ 186.651661] binder: 24606:24620 ioctl 40046207 0 returned -16 [ 186.659789] binder: 24610 RLIMIT_NICE not set [ 186.659818] binder_alloc: 24606: binder_alloc_buf, no vma [ 186.670106] binder: 24606:24620 transaction failed 29189/-3, size 0-0 line 2957 [ 186.679788] binder_alloc: 24606: binder_alloc_buf, no vma [ 186.685455] binder: 24606:24610 transaction failed 29189/-3, size 0-0 line 2957 [ 186.701541] binder: undelivered TRANSACTION_ERROR: 29189 [ 186.707078] binder: undelivered TRANSACTION_ERROR: 29189 [ 186.712584] binder: release 24606:24610 transaction 283 out, still active 2018/02/03 23:17:05 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$admmidi(&(0x7f0000007000-0xe)='/dev/admmidi#\x00', 0x0, 0x10800) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000003000)={0x1f}, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000002000-0x10)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0xfffffffffffffe17) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) 2018/02/03 23:17:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00005d5000)='/dev/vcs#\x00', 0xfffffffffffffffd, 0x40440) fstat(r0, &(0x7f00002e5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r1) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) write$tun(r0, &(0x7f0000001000)=@pi={0x0, 0x0, @eth={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_mc={0x8848, {[], @ipv6={0x0, 0x6, "063406", 0x793, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @empty, {[@dstopts={0x0, 0xc6, [], [@generic={0x0, 0x62e, "76b83314c463671228a9de4d17e12eb6b7c5e1c5b42495593927389dc309f94877e1fecaaa01ea76dc720ca534b363f6702637b7be1a56e09789b4bb9dbc29da1e34e192873a8508436af14081d33e183de12e6839d2f853e985c80150e95d35be8cf6808e8a960bc80515c25ee22284850e2e710ca7924df61fb7d3fd742cd45cf780385062f0ba43a97c6a973b98ecb4020cd9cb1e7bbc3e1a3df915f3f47794e584cca0a8a24f92a156ac645d3737f72bfe4d73b23c2912cd656dcb6f82ad3bdaadcfa8ac8dba0fc644abcbbee7318fecc7b483210b949c08ebb465eba9f4251a1ee865b1016cd8265cc485b3859bbb62eacfea049d9c8de67c4082ca55ed92940cf1cbfdcedc7b661857b34d19c68d103a64adf915cf45845f2f984cdeacd5dcd810f84ea8d79b23efc45a7296f90a031ab9c59119519321f087127e92476510ea0425afb37b9a607697726436d26d2a9c858da35002bf09c95e66d9d80f292e0f8fde94a0ed0c5496f48333b2a147ee95c61d9165a1bb5e8a0964073bb248dd5efcd7365a40ba94d066f3cdf23c0ffce5140971911986be78eb8c8a1ff039d3adaa260a21579f5fa56909087bb9d5cc59553873d545b313c778fcdf8f43239229eae9efb6c4acd6150326ec4b76f07af01fb73e64df52bd9cf1a0c68599b710af653cd058fc629c85ac8694df1b09842dc5d0c2e756753260cebdfe4a5fece8f6687e366f8161ef50182fdf2915c41b717966f6dc51b3f5dfa1f4a0411bef2355ba42809e868d9fbcf05aa2dfae92647b83dd5ef09d7f414fc2e2de8d6f492c707fbf615ac427be12542f1ce88d56c9ff89b892ff1e93c6c001aa326eac8aa03f61e8f5b678ac9d56e13f95908fd40af3c4b374edda1444f259fe7c7c298346b93fc808084214c703bfbcc7fdacd980951c172d16f2ca6e4f6e231da71071f18e6d4f8f7ad48377fff9becaa25cd1683ce67c1e5e0bdd6760f653673d3946cc4de7dfce7f9e4ac9d6255b1f631451520335927b3dace464a9127752c0a86d70b34182a8f9a789cf28342c39b33a9cc3ea7a83b78c97169f969ba07a0b73018e50ce6d73117af8ccdec52bf536418beb36691bba60824fc65c1c87b28d65f071eb1925f3b0ec17f8a0aa5fdbd1d107b7d7d9db4d143b8f795422dc049705c9b04de134decbc8c4dc06d475687a49d134fb5a845cfde8aba3fe941e840a7b2262bbca86876f7a85ac1e734ec3f8fbbdc405ed5afec4fbfc0ccdef2e1e41666cac1aec135c4b89fd04084dcc9476862d9eff7ed1e15a9b63054e153d4e0e62bcc384bacbcaa9b0524106c2d25aef143b0d761c109f9239dd4dd665d396d9cb8be1f71b7a1d0b6a60735ce32a05088528db936b7945703afdd5d23a2d96d2abf2af4fda6becbcf841b5cb9ddf6a8fd0a45385bdb313c17f6602bab4be4b29ed0e496e1085a50e2cf6bc099fa31b34e13f5ae3884243b8c58ebf44dba5bb395ad4b4d51f59d27f0d5865ca8309d3287ddfe191a3588ad303aab4e94171e57488e1b61c13aa344a76d81425dbb6bb20a089f7751da31c3440fb25aac3d3c0c86731c79d7991f4de5fd7fbbb2e74489ace9693dc21c063d82370644e121390dee81e127f476df985529bb9fd27910eccd4cae830f74b03f9cbcb4dc6eb2b5903bfb29d1dbee02ca6815a75597d3225dc652cbb4d3d4dcbe93d771242b1f441077ab57b6f5e11c6173ed6342e16fb6426aed67ea6ab8f67f720af52cc5b60a62f8ccbe11b5b738287840100948e022b42ab2c87cc670882de87679123efbb877b00c132c0d44d2de744f765fc797e61a8fa554b2fea2ee3b0eb9357b35c07e1557bad8d42c257c1e2028e64e49ffb08d08aadd7e9679b977f6372017742d6c97b96ee9322134b51315cd2d2e9167a2420114ccc309fca36cc61166eafc556c12f212ed9c5e391b5972c0cdaead5b90a0153526731b834f2762e25341843e001ad8a3f82ad0215704ff01b100eadede561e59ff6ec5b95823514ccefdbd92c2813958418c964d516ccbea7d1213c53a6a3d5f4adf8a21bde145124590a78023ca0fec7e785d3c4bc466ee995859174ed3cc43fba68c95cd6c2144ba3235d343cca935af06bb907dbf1f525b79f99efd72c5c2acb5fec3dcd1eeb894f16d1dd118dff6fb1419831b13330c86d54f649ab9cb70e374fd174df66c492cdcbd010582d33dc4c66aa073a4e115ff03bde610f"}]}, @fragment={0x32, 0x0, 0x8001, 0x8, 0x0, 0x7, 0x2}, @hopopts={0x0, 0x5, [], [@calipso={0x7, 0x28, {0xffffffff, 0x8, 0xff, 0x8000, [0x10000, 0x40, 0x10001, 0x9]}}, @enc_lim={0x4, 0x1, 0x8}]}, @fragment={0xff, 0x0, 0x0, 0x3f85, 0x0, 0x7ff, 0x1}, @routing={0x3b, 0xe, 0x0, 0x8, 0x0, [@remote={0xfe, 0x80, [], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty, @dev={0xfe, 0x80, [], 0x0, 0x14}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}]}, @routing={0x1d, 0x4, 0x2, 0x6, 0x0, [@dev={0xfe, 0x80, [], 0x0, 0xa}, @remote={0xfe, 0x80, [], 0x0, 0xbb}]}], @dccp={{0x3, 0x3, 0x4, 0x1, 0x1, 0x0, 0x0, 0xa, 0xfffffffffffffffe, "c7c6bc", 0xfffffffffffff800, "64e839"}, "2f9bf6ab0fcc04289a4d81b03cbeced441df4d65c1a0ecf71afa37b2acecad0c1ce1bcf26d563a73585e5c47b6d9c70d33c5586b19866fbdff5433878283c9ae7c4b0ee68d7e30dd8473d30076bf9622a984be8ad7678190e30522690ad154fe769790"}}}}}}}}, 0x7cd) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000c96000-0x3d0)=@filter={'filter\x00', 0xe, 0x4, 0x370, 0xffffffff, 0x270, 0xd0, 0x1a0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000099b000-0x40), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0x1a0}}, [{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8}}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x1, 0x2, 0x9, 0x2, 0x2}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}]}}, 0x3d0) 2018/02/03 23:17:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000be7000-0x8)={0x19980330}, &(0x7f000032e000)) r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f000054d000)={0x0, ""/4096}, 0x1008, 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000089000)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000faa000-0x4), &(0x7f0000dee000)=0x4) 2018/02/03 23:17:05 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x0) 2018/02/03 23:17:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000093000-0x28)={@common='ip6_vti0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) fcntl$notify(r0, 0x402, 0x2a) r1 = syz_open_dev$admmidi(&(0x7f0000c88000-0xe)='/dev/admmidi#\x00', 0xdba7, 0x406002) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000035000-0x10)={r0, r1, 0x6, 0x1}, 0x10) 2018/02/03 23:17:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00007d7000)='/dev/net/tun\x00', 0x0, 0x8000000) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000410000-0x4)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)}}) close(r0) 2018/02/03 23:17:05 executing program 4: socketpair(0x11, 0xec62829f12365189, 0x1, &(0x7f0000563000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x13ef}, &(0x7f0000fb8000)=0x6) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r2, 0x4, 0xfff, 0x9}, 0x10) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000001000-0x10)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00006ef000-0x14)={r2, 0x6, 0x964, 0xbe, 0xfffffffffffffffc, 0x8}, 0x14) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000001000-0xc0)=""/192) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000002000-0x4)=[r3]) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000001000)=""/71, &(0x7f0000000000)=0x47) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000002000-0x8)={r2, 0x5}, &(0x7f0000002000-0x4)=0x8) prctl$setmm(0x59616d61, 0xffff7fffffffffff, &(0x7f0000783000/0x2000)=nil) 2018/02/03 23:17:05 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x0, 0x0, &(0x7f0000010000-0x80)=[], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x0, 0x8) [ 186.719573] binder: release 24606:24610 transaction 282 in, still active [ 186.726452] binder: undelivered TRANSACTION_COMPLETE [ 186.731580] binder: release 24606:24620 transaction 282 out, still active [ 186.738514] binder: undelivered TRANSACTION_COMPLETE [ 186.743643] binder: send failed reply for transaction 283, target dead [ 186.750317] binder: send failed reply for transaction 282, target dead [ 186.779224] binder: 24650:24653 got transaction with invalid offsets size, 3 [ 186.782852] binder: BINDER_SET_CONTEXT_MGR already set [ 186.800441] binder: 24647:24657 ioctl 40046207 0 returned -16 [ 186.812577] binder: 24650:24653 transaction failed 29201/-22, size 65351-3 line 2993 2018/02/03 23:17:05 executing program 4: r0 = socket(0x1e, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001000-0x5)=0x2) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000ae000), &(0x7f0000126000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x56acb39b742555e0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/02/03 23:17:05 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDDISABIO(r0, 0x4b37) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/02/03 23:17:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = getpgid(0x0) syz_open_procfs(r3, &(0x7f00006b7000)='net/sco\x00') ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000062a000)={r2, r0}) sendto(r1, &(0x7f000085d000)="96", 0x1, 0x0, &(0x7f0000b7e000-0x10)=@ax25={0x3, {"97bf99d12115a9"}}, 0x10) r4 = syz_open_procfs(0x0, &(0x7f00005af000-0xa)='net/kcm\x00\b\x00') r5 = socket$kcm(0x29, 0x2, 0x0) sendfile(r5, r4, &(0x7f0000302000-0x8), 0xffffffff) 2018/02/03 23:17:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000804000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20e}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r1 = getpid() process_vm_writev(r1, &(0x7f0000c61000-0x10)=[{&(0x7f0000a09000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000937000)=""/88, 0x58}], 0x1, 0x0) madvise(&(0x7f0000eef000/0x4000)=nil, 0x4000, 0x75) connect$netrom(r0, &(0x7f00001a8000-0x48)=@full={{0x3, {"5f3e52b98b7159"}, 0x80}, [{"b21cc669dc27fa"}, {"082e648b0d7488"}, {"d81c42282ad915"}, {"0132f4caf8c73b"}, {"3bd046335755e3"}, {"ec9100288053f5"}, {"a37f969f22c4e2"}, {"68266686f32b82"}]}, 0x48) 2018/02/03 23:17:05 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x0, 0x0, &(0x7f0000010000-0x80)=[], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x0, 0x0) 2018/02/03 23:17:05 executing program 6: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x0) 2018/02/03 23:17:05 executing program 7 (fault-call:4 fault-nth:0): mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x0) 2018/02/03 23:17:05 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000ebd000)='@\x00', 0x2, 0x81, &(0x7f0000000000)={0x4, 0x80000001, 0xffffffffffffffff, 0xede, 0xe4b2, 0x7, 0x7, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r1 = mq_open(&(0x7f000084e000-0x10)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x5}) setpriority(0x0, 0x0, 0x1) mq_timedreceive(r1, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400}) r2 = dup2(r1, r0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000213000)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f000006a000)={r3, 0x8}) mq_timedreceive(r1, &(0x7f0000c05000-0xab)=""/171, 0xab, 0x0, &(0x7f0000f76000)={0x77359400}) mq_timedreceive(r1, &(0x7f0000a2e000)=""/40, 0x28, 0x0, &(0x7f0000b6c000-0x10)) [ 186.825125] binder: 24647:24666 got transaction with invalid offsets size, 3 [ 186.832701] binder: 24647:24666 transaction failed 29201/-22, size 65351-3 line 2993 2018/02/03 23:17:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000017a000)={0x3, 0x78, 0x401, 0x9, 0x1, 0x2, 0x0, 0x8a9, 0x3, 0x5, 0x1, 0x4, 0x6, 0xff, 0xf37f, 0x47, 0x5, 0x100000001, 0xffffffffffffff01, 0x67e, 0x6, 0x9, 0x0, 0x3, 0x5, 0x4, 0x100, 0x400, 0x36, 0x5, 0x40, 0x0, 0x1, 0x1, 0x2, 0x3, 0x7, 0x9, 0x0, 0x7f, 0x1, @perf_bp={&(0x7f0000515000), 0x2}, 0x20022, 0x4, 0x9, 0x4, 0x3f, 0x4}, 0x0, 0x4, 0xffffffffffffffff, 0x2) open_by_handle_at(r0, &(0x7f0000a3a000-0x35)={0x35, 0xa000, "e74ff105618570081153942b85128abec4c546ad9bcc3048223c8249e53058cb02d5fd4e91290c2d21edae711e"}, 0x18000) socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket(0x4000000010, 0x803, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @thr={&(0x7f000087c000), &(0x7f00001c2000-0x81)}}) [ 186.886302] binder: BINDER_SET_CONTEXT_MGR already set [ 186.892387] binder: 24672:24675 got transaction with invalid offsets size, 3 [ 186.902600] binder: BINDER_SET_CONTEXT_MGR already set [ 186.909602] binder: 24672:24675 transaction failed 29201/-22, size 65351-3 line 2993 [ 186.919157] binder: 24673:24681 ioctl 40046207 0 returned -16 [ 186.924596] binder: 24674:24679 ioctl 40046207 0 returned -16 2018/02/03 23:17:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000104000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = dup2(r0, r2) dup3(r3, r1, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000054f000-0x6)={0x0, 0x1}, &(0x7f0000c90000-0x4)=0x6) syz_open_dev$midi(&(0x7f0000965000-0xb)='/dev/midi#\x00', 0xfffffffffffffffb, 0x40) 2018/02/03 23:17:05 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x0, 0x0, &(0x7f0000010000-0x80)=[], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x0, 0x0) [ 186.933010] binder: 24673:24689 got transaction with invalid offsets size, 3 [ 186.940663] FAULT_INJECTION: forcing a failure. [ 186.940663] name failslab, interval 1, probability 0, space 0, times 0 [ 186.951952] CPU: 0 PID: 24687 Comm: syz-executor7 Not tainted 4.15.0+ #295 [ 186.958972] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 186.968330] Call Trace: [ 186.970935] dump_stack+0x194/0x257 [ 186.974573] ? arch_local_irq_restore+0x53/0x53 [ 186.979258] should_fail+0x8c0/0xa40 [ 186.982958] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 186.988044] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 186.993215] ? check_noncircular+0x20/0x20 [ 186.997442] ? find_held_lock+0x35/0x1d0 [ 187.001506] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 187.007364] ? lock_downgrade+0x980/0x980 [ 187.011491] ? rcu_note_context_switch+0x710/0x710 [ 187.016394] ? lock_release+0xa40/0xa40 [ 187.020357] should_failslab+0xec/0x120 [ 187.024313] kmem_cache_alloc_trace+0x4b/0x750 [ 187.028889] binder_get_thread+0x1cf/0x870 [ 187.033193] ? binder_inc_ref_for_node+0xbc0/0xbc0 [ 187.038105] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 187.043970] ? rcu_note_context_switch+0x710/0x710 [ 187.048882] ? __might_sleep+0x95/0x190 [ 187.052837] binder_ioctl+0x20c/0x1417 [ 187.056710] ? binder_ioctl_write_read.isra.38+0xcb0/0xcb0 [ 187.062320] ? avc_ss_reset+0x110/0x110 [ 187.066269] ? lock_downgrade+0x980/0x980 [ 187.070396] ? lock_release+0xa40/0xa40 [ 187.074357] ? __lock_is_held+0xb6/0x140 [ 187.078426] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 187.084290] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 187.089111] ? rcu_note_context_switch+0x710/0x710 [ 187.094031] ? binder_ioctl_write_read.isra.38+0xcb0/0xcb0 [ 187.099631] do_vfs_ioctl+0x1b1/0x1520 [ 187.103493] ? _cond_resched+0x14/0x30 [ 187.107362] ? ioctl_preallocate+0x2b0/0x2b0 [ 187.111748] ? selinux_capable+0x40/0x40 [ 187.115791] ? __sb_end_write+0xa0/0xd0 [ 187.119750] ? fput+0xd2/0x140 [ 187.122929] ? security_file_ioctl+0x89/0xb0 [ 187.127319] SyS_ioctl+0x8f/0xc0 [ 187.130668] entry_SYSCALL_64_fastpath+0x29/0xa0 2018/02/03 23:17:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x2000, 0x0) dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000b5f000-0xb)='/dev/vcsa#\x00', 0x1, 0x40000) write$selinux_user(r1, &(0x7f0000c4e000-0x2c)={'system_u:object_r:mqueue_spool_t:s0', 0x20, 'staff_u\x00'}, 0x2c) r2 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000018b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname(r2, &(0x7f0000b18000-0x10)=@ethernet={0x0, @random}, &(0x7f0000ef3000)=0x10) [ 187.135402] RIP: 0033:0x453299 [ 187.138569] RSP: 002b:00007f567d33cc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 187.146256] RAX: ffffffffffffffda RBX: 00007f567d33caa0 RCX: 0000000000453299 [ 187.153505] RDX: 000000002027dfd0 RSI: 00000000c0306201 RDI: 0000000000000013 [ 187.160750] RBP: 00007f567d33ca90 R08: 0000000000000000 R09: 0000000000000000 [ 187.167996] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b8096 [ 187.175244] R13: 00007f567d33cbc8 R14: 00000000004b8096 R15: 0000000000000000 2018/02/03 23:17:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00004fb000)='/dev/usbmon#\x00', 0x80000000, 0x200000) connect$inet6(r0, &(0x7f0000a5c000-0x1c)={0xa, 0x2, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000557000-0x1000)=""/4096, &(0x7f00003c9000)=0x1000) 2018/02/03 23:17:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000017b000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(crc32-pclmul)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000725000)=[{&(0x7f00006e8000)="ff", 0x1}], 0x1}, 0x0) 2018/02/03 23:17:05 executing program 0 (fault-call:4 fault-nth:0): mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x0, 0x0, &(0x7f0000010000-0x80)=[], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x0, 0x0) [ 187.198266] binder: 24698:24701 got transaction with invalid offsets size, 3 [ 187.227202] binder: 24698:24701 transaction failed 29201/-22, size 65351-3 line 2993 [ 187.235514] binder: 24673:24689 transaction failed 29201/-22, size 65351-3 line 2993 2018/02/03 23:17:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00009c8000)='/selinux/access\x00', 0x2, 0x0) pwritev(r1, &(0x7f00005d3000)=[{&(0x7f0000b32000)="dc2c273d5ceff33dd8a3da2667edfc94fe3089f943a13c788ec2f75f9d39c33121a215a17c88a6fe65dd373ad009c4cf9d2eaf1c679ff3c8998873859ace5159d8a4196502be50d58894f739952fdf376f4e929f9d81ccffaa4762a13f8ac80b3010bbdde401ea2cb77d82492af15878c8ca444cecfc31e7523abfcd223fa6c371d01a6ed32d", 0x86}, {&(0x7f00009a6000)="65e261b557c3e17d40071351abdd5a899f25c4e4e11d1f1b353ec2bb17b40ad998d60df968e801e9bf792225b343c265cdc67322b88e7b1d857346efe263f8638ec3f8ecc8a99b3abdc40d48e2ac23e5b4ff10a72127aaa5ace06f94e6d7dc2a866d587c2c9957e14c9e86155da8c7bfd8178e16731d898082", 0x79}, {&(0x7f0000fea000)="ad45a85c232941ee5fb359e014272e88ba1fb25ef92fc2fa5ff8d0606a76ae40c06c30418aff11991f480f22e476fb334b5ef46e44eadcf01d47e364c74b428a0ad777bdd9f91b924fa6cdabffbc3a6a76a659a1ae0c4a81cc741927cb7c77c1cfda1b5f13c2ab2d8b04242b33bbe992778a4d2da2b8de8a3b81f0bac4ce883e39e90ef337835cc7a37b25b2c2c9678d8e5459d2f908689743efd5cef73dab02d771e2f6dc2e729e188bbc8872201f43dc934cddface4a1d82f9e763b902caa7141d748c6b0990539925f7d44f5eec9309f422fff8ec1e", 0xd7}, {&(0x7f00000b0000)="427f7345f86c5fdc1a16ef6a0c443fd0f43e591bba759723ba057a7aa427436ec222f76f811888091891d20114e836bce61daabcc30bad0d9d36c10cb85ea8d8b070830fd35dfdd5f0bbe6", 0x4a}, {&(0x7f0000665000)="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{&(0x7f0000120000-0x1000)="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", 0x1000}, {&(0x7f0000004000)="1629f6e316c0c466febcd9d53ce4229e9deb0519198ee028f08ed81da6aa8438525524e3edd5f00e03b492674bc456ea5ff7ffe08459ffaeeecd7a2c51f5778bd0f60454dd", 0x45}, {&(0x7f00003e4000-0x1)='L', 0x1}, {&(0x7f0000d92000-0x60)="147a242639684dba693d7525ed198975362d62c13efa7eb7e2bee2086f91e576b8f76571bea5597ffdf0ca6abebebf1e30ed8c614f498c9a1a1807f39560eeba54fa8249e0df6a699c7e7bc0a7044b0cbc035cfe27eb1d181542aa8bc3ce5be0", 0x60}], 0xa, 0x0) r2 = add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000e8a000-0x1)="fa", 0x1, r0) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000bee000)="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", 0x11c, r0) keyctl$dh_compute(0x17, &(0x7f0000e75000)={r2, r3, r3}, &(0x7f0000e9d000-0x1)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f00009a5000-0xc)={'sha3-224\x00'}, &(0x7f00005ca000)}) keyctl$search(0xa, r3, &(0x7f00002ea000-0x6)='.dead\x00', &(0x7f0000813000-0x5)={0x73, 0x79, 0x7a, 0x2}, r0) pipe(&(0x7f000030c000)={0x0}) inotify_init1(0x80000) ioctl$TCGETA(r4, 0x5405, &(0x7f0000f80000-0x14)) 2018/02/03 23:17:06 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, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000c2a000-0xb)='/dev/midi#\x00', 0x7f, 0x100) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000078000)={0x80, 0xaa8, 0x8}) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r1 = syz_open_dev$vcsa(&(0x7f00001d4000-0xb)='/dev/vcsa#\x00', 0x6f, 0x480082) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00009eb000-0x4)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f0000da0000)=[{&(0x7f0000c9c000-0x5f)='i', 0x1}], 0x1, 0x0) fcntl$setpipe(r4, 0x407, 0x0) writev(r4, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)=',', 0x1}], 0x1) dup2(r2, r3) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000aa5000+0x85d)='/selinux/create\x00', 0x2, 0x0) 2018/02/03 23:17:06 executing program 4: shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000765000)=""/194) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000000)='./file0\x00') 2018/02/03 23:17:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000882000), 0x0, 0x20004040, &(0x7f0000d3e000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xe}}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f00009ad000-0xa)='/dev/vcs#\x00', 0x1, 0x101000) sendto$ipx(r1, &(0x7f0000eb4000-0x9b)="6a56c1a7e551051cecc189d15fe8bf3d8fae6913e9297915c75d27fde1f260efc8a62e238cac9fc301b01f7b23015a793a9129e1ffb420fa769f396b5f4a2fd2d682cfb68bcc26be84fa94a4c9624f7d3772db82e977e98ebb737b67272dbcf03019c983ae699dd860fbb5696836b007aa2f17a94e8dc02d478a4a8cd907510125eb190c83c7cdea945a9fa6ab4b2df59e227c98deaa8aa5a78a9c", 0x9b, 0x6ecfc432c45708f0, &(0x7f00006f1000)={0x4, 0x3ff, 0x0, "ea3dae3202e5", 0x9}, 0x10) getsockopt(r0, 0x1, 0x4, &(0x7f000038f000-0x31)=""/49, &(0x7f0000902000-0x4)=0x31) 2018/02/03 23:17:06 executing program 6: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x0) [ 187.271769] binder: 24674:24687 ioctl c0306201 2027dfd0 returned -12 [ 187.315871] FAULT_INJECTION: forcing a failure. [ 187.315871] name failslab, interval 1, probability 0, space 0, times 0 [ 187.327209] CPU: 0 PID: 24720 Comm: syz-executor0 Not tainted 4.15.0+ #295 [ 187.334244] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 187.334250] Call Trace: [ 187.334266] dump_stack+0x194/0x257 [ 187.334285] ? arch_local_irq_restore+0x53/0x53 [ 187.334322] should_fail+0x8c0/0xa40 [ 187.334343] ? fault_create_debugfs_attr+0x1f0/0x1f0 2018/02/03 23:17:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) listen(r1, 0xb71) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000e4b000-0x10)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000291000)=0x10, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000cdf000)=@add_del={0x2, &(0x7f00008cf000-0x10)=@common='eql\x00'}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000a61000)="00020000000000066e6574302f283a6b217962696e673900") mmap(&(0x7f0000e26000/0x4000)=nil, 0x4000, 0x1, 0x1012, r2, 0x2d) [ 187.334363] ? avc_has_perm+0x43e/0x680 [ 187.334392] ? check_noncircular+0x20/0x20 [ 187.334417] ? find_held_lock+0x35/0x1d0 [ 187.334473] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 187.334481] ? lock_downgrade+0x980/0x980 [ 187.334498] ? rcu_note_context_switch+0x710/0x710 [ 187.334507] ? lock_release+0xa40/0xa40 [ 187.334516] ? selinux_task_to_inode+0x470/0x470 [ 187.334540] should_failslab+0xec/0x120 [ 187.334553] kmem_cache_alloc_trace+0x4b/0x750 [ 187.334583] binder_transaction+0x13c1/0x81d0 [ 187.344149] binder: BINDER_SET_CONTEXT_MGR already set [ 187.346498] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 187.346509] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 187.346526] ? perf_trace_lock+0xd6/0x900 [ 187.346534] ? find_held_lock+0x35/0x1d0 [ 187.346556] ? trace_event_raw_event_lock+0x340/0x340 [ 187.346566] ? __lock_acquire+0x664/0x3e00 [ 187.357799] binder: 24726:24731 got transaction with invalid offsets size, 3 [ 187.358554] ? binder_transaction_buffer_release+0xbc0/0xbc0 [ 187.358573] ? print_irqtrace_events+0x270/0x270 [ 187.358584] ? trace_event_raw_event_lock+0x340/0x340 [ 187.358594] ? __lock_acquire+0x664/0x3e00 [ 187.370931] binder: 24726:24728 ioctl 40046207 0 returned -16 [ 187.371864] ? perf_trace_lock+0xd6/0x900 [ 187.371893] ? __lock_acquire+0x664/0x3e00 [ 187.371910] ? __lock_acquire+0x664/0x3e00 [ 187.371925] ? __lock_acquire+0x664/0x3e00 [ 187.389687] binder: 24726:24731 transaction failed 29201/-22, size 65351-3 line 2993 [ 187.390893] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 187.390912] ? debug_check_no_locks_freed+0x3c0/0x3c0 2018/02/03 23:17:06 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x0) 2018/02/03 23:17:06 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000c0f000-0x4)=0xa, 0x4) recvmsg(r0, &(0x7f00002e6000)={&(0x7f0000949000-0xe)=@l2, 0xe, &(0x7f0000356000)=[], 0x0, &(0x7f000079e000-0x99)=""/153, 0x99}, 0x10001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x4, 0x1, 0x0, 0x2, 0x7fff, 0x8000000000000000, 0x8000}, 0x20) 2018/02/03 23:17:06 executing program 6: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x0) 2018/02/03 23:17:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000896000-0x8)='./file0\x00', 0x24) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000acb000)={0x1, &(0x7f00001f5000-0x94)=[{}]}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000cf2000-0x4)=0x600210) pread64(r1, &(0x7f000057c000)=""/226, 0xe2, 0x0) pwritev(r1, &(0x7f0000ed9000-0x90)=[{&(0x7f00007d8000-0xbf)='k', 0x1}], 0x1, 0x0) [ 187.390920] ? lock_acquire+0x1d5/0x580 [ 187.390928] ? lock_acquire+0x1d5/0x580 [ 187.390947] ? __lock_acquire+0x664/0x3e00 [ 187.390957] ? find_held_lock+0x35/0x1d0 [ 187.530060] ? perf_trace_lock+0xd6/0x900 [ 187.530078] ? trace_event_raw_event_lock+0x340/0x340 [ 187.530091] ? trace_event_raw_event_lock+0x340/0x340 [ 187.530104] ? __mem_cgroup_largest_soft_limit_node+0x780/0x780 [ 187.530115] ? check_noncircular+0x20/0x20 [ 187.530124] ? __unlock_page_memcg+0x72/0x100 [ 187.530131] ? check_noncircular+0x20/0x20 [ 187.530143] ? lock_pin_lock+0x360/0x360 [ 187.530152] ? page_add_new_anon_rmap+0x750/0x750 [ 187.530166] ? find_held_lock+0x35/0x1d0 [ 187.530185] ? __might_fault+0x110/0x1d0 [ 187.530194] ? lock_downgrade+0x980/0x980 [ 187.530206] ? lock_release+0xa40/0xa40 [ 187.530213] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 187.530223] ? lock_release+0xa40/0xa40 [ 187.530230] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 187.530243] ? __might_sleep+0x95/0x190 [ 187.530261] ? kasan_check_write+0x14/0x20 [ 187.530277] binder_thread_write+0xc57/0x3840 [ 187.530305] ? binder_transaction+0x81d0/0x81d0 [ 187.530311] ? __lock_acquire+0x664/0x3e00 [ 187.530317] ? wake_up_page_bit+0x530/0x530 [ 187.530328] ? __lock_is_held+0xb6/0x140 [ 187.530346] ? perf_trace_lock+0xd6/0x900 [ 187.530354] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 187.530366] ? filemap_map_pages+0x942/0x15d0 [ 187.530376] ? trace_event_raw_event_lock+0x340/0x340 [ 187.530398] ? check_noncircular+0x20/0x20 [ 187.530408] ? __lock_acquire+0x664/0x3e00 [ 187.530417] ? perf_trace_lock+0xd6/0x900 [ 187.530438] ? find_held_lock+0x35/0x1d0 [ 187.530455] ? __might_fault+0x110/0x1d0 [ 187.530464] ? lock_downgrade+0x980/0x980 [ 187.530476] ? lock_release+0xa40/0xa40 [ 187.530483] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 187.530503] ? __might_sleep+0x95/0x190 [ 187.530520] ? kasan_check_write+0x14/0x20 [ 187.530534] binder_ioctl_write_read.isra.38+0x261/0xcb0 [ 187.530541] ? check_noncircular+0x20/0x20 [ 187.530555] ? binder_thread_write+0x3840/0x3840 [ 187.530576] ? _raw_spin_unlock+0x22/0x30 [ 187.530585] ? _binder_inner_proc_unlock+0x2c/0x50 [ 187.530594] ? binder_get_thread+0x320/0x870 [ 187.530606] ? binder_inc_ref_for_node+0xbc0/0xbc0 [ 187.530621] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 187.530641] ? __might_sleep+0x95/0x190 [ 187.530654] binder_ioctl+0xb72/0x1417 [ 187.530670] ? binder_ioctl_write_read.isra.38+0xcb0/0xcb0 [ 187.530689] ? avc_ss_reset+0x110/0x110 [ 187.530695] ? lock_downgrade+0x980/0x980 [ 187.530707] ? lock_release+0xa40/0xa40 [ 187.530719] ? __lock_is_held+0xb6/0x140 [ 187.530761] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 187.530768] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 187.530778] ? rcu_note_context_switch+0x710/0x710 [ 187.530796] ? binder_ioctl_write_read.isra.38+0xcb0/0xcb0 [ 187.530805] do_vfs_ioctl+0x1b1/0x1520 [ 187.530810] ? _cond_resched+0x14/0x30 [ 187.530824] ? ioctl_preallocate+0x2b0/0x2b0 [ 187.530836] ? selinux_capable+0x40/0x40 [ 187.530847] ? __sb_end_write+0xa0/0xd0 [ 187.530861] ? fput+0xd2/0x140 [ 187.530879] ? security_file_ioctl+0x89/0xb0 [ 187.530892] SyS_ioctl+0x8f/0xc0 [ 187.530905] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 187.530912] RIP: 0033:0x453299 [ 187.530915] RSP: 002b:00007fdaf0413c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 187.530923] RAX: ffffffffffffffda RBX: 00007fdaf0413aa0 RCX: 0000000000453299 [ 187.530927] RDX: 000000002027dfd0 RSI: 00000000c0306201 RDI: 0000000000000013 [ 187.530930] RBP: 00007fdaf0413a90 R08: 0000000000000000 R09: 0000000000000000 [ 187.530934] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b8096 [ 187.530937] R13: 00007fdaf0413bc8 R14: 00000000004b8096 R15: 0000000000000000 2018/02/03 23:17:06 executing program 0 (fault-call:4 fault-nth:1): mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x0, 0x0, &(0x7f0000010000-0x80)=[], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x0, 0x0) 2018/02/03 23:17:06 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000000)=0x60) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x4, [0x1bc, 0x0, 0x22, 0x20]}, 0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003000-0x8), 0x8) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000a58000-0x51)="b54b14544114cb16ab52d3b2afc418348d526cf1a1aa43472392650a3996e7db8e9f1a7b7b9224077ccfc5ded429c2239e5a48a814669e1df8db8715f6614de92bd3e91f52135c530121e9157887dc0aab", 0x51, 0x0, &(0x7f0000ef8000)={0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x5f, &(0x7f000006c000)=0x400007fffffff, 0x4) connect$inet6(r0, &(0x7f0000ef9000-0x1c)={0xa, 0x3, 0x0, @empty, 0xfffffffffffffffe}, 0x1c) 2018/02/03 23:17:06 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000376000+0xed4)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000000)={{0x8, 0x0, 0x80, 0xff, 0x945, 0x1d4a6e6a}, 0x1ff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00007c1000)='/selinux/validatetrans\x00', 0x1, 0x0) fcntl$setflags(r1, 0x2, 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c1a000-0x9)='/dev/vcs\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000638000)=0x100, 0x4) r3 = syz_open_dev$dspn(&(0x7f0000e5c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000e8e000)={0x9d, 0x40, 0x7, 0xd7, 0x5, [{0x0, 0x17a4e0a9, 0x196, 0x0, 0x0, 0x80}, {0x7, 0xa4, 0x6cba, 0x0, 0x0, 0x1001}, {0x7, 0x5, 0x2, 0x0, 0x0, 0x200}, {0x100000001, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x800}, {0x3cc, 0x1, 0x1, 0x0, 0x0, 0x2081}]}) setsockopt$llc_int(r3, 0x10c, 0x0, &(0x7f00000a8000)=0x8000, 0x4) ioctl$int_in(r3, 0x80000040045010, &(0x7f0000f50000)=0x4fcd) writev(r3, &(0x7f0000343000-0x40)=[{&(0x7f0000ad3000)="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", 0x1000}], 0x1) 2018/02/03 23:17:06 executing program 6: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x0) 2018/02/03 23:17:06 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) mmap(&(0x7f000027e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000027f000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f000027e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f000027f000-0x4)=0x9, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x0) flock(r0, 0x8) 2018/02/03 23:17:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$bt_hci(0x1f, 0x3, 0x1) 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, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) pwrite64(r2, &(0x7f0000f62000-0x20)="2adf25f7f5b61d887b937817675ab702aff8cba8384e55fd4bb5eee82d0b37c4", 0x20, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r2, 0x0) symlink(&(0x7f00009f0000-0x8)='./file0\x00', &(0x7f0000f63000-0xa)='./control\x00') rename(&(0x7f0000f62000)='./control\x00', &(0x7f0000004000)='./file0\x00') rename(&(0x7f0000004000)='./control\x00', &(0x7f0000378000-0xa)='./control\x00') sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) fcntl$notify(r0, 0x402, 0x8000000a) 2018/02/03 23:17:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000a21000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000761000-0x88)=@hopopts={0x0, 0x0, [], []}, 0x8) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000357000), 0x1023c}], 0x1) 2018/02/03 23:17:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b2c000)='/dev/mixer\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(0xffffffffffffffff, 0x80044501, &(0x7f0000d42000)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) syz_open_dev$evdev(&(0x7f00006ea000-0x12)='/dev/input/event#\x00', 0x4, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000240000+0x980)=@assoc_value={0x0, 0x8}, 0x8) [ 187.531095] binder: 24717:24720 transaction failed 29201/-12, size 65351-3 line 2898 [ 187.572226] binder: 24742:24743 got transaction with invalid offsets size, 3 [ 187.572274] binder: 24742:24743 transaction failed 29201/-22, size 65351-3 line 2993 [ 187.587117] binder: 24738:24748 got transaction with invalid offsets size, 3 [ 187.587162] binder: 24738:24748 transaction failed 29201/-22, size 65351-3 line 2993 [ 187.981938] FAULT_INJECTION: forcing a failure. [ 187.981938] name failslab, interval 1, probability 0, space 0, times 0 [ 187.993273] CPU: 1 PID: 24755 Comm: syz-executor0 Not tainted 4.15.0+ #295 [ 187.993280] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 187.993284] Call Trace: [ 187.993301] dump_stack+0x194/0x257 [ 187.993317] ? arch_local_irq_restore+0x53/0x53 [ 187.993319] binder: BINDER_SET_CONTEXT_MGR already set [ 187.993327] ? __save_stack_trace+0x7e/0xd0 [ 187.993335] binder: 24757:24761 ioctl 40046207 0 returned -16 [ 187.993355] should_fail+0x8c0/0xa40 [ 187.993373] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 187.993385] ? kasan_kmalloc+0xad/0xe0 [ 187.993394] ? kmem_cache_alloc_trace+0x136/0x750 [ 187.993404] ? binder_transaction+0x13c1/0x81d0 [ 187.993411] ? binder_thread_write+0xc57/0x3840 [ 187.993421] ? binder_ioctl_write_read.isra.38+0x261/0xcb0 [ 188.000623] binder: BINDER_SET_CONTEXT_MGR already set [ 188.009780] ? binder_ioctl+0xb72/0x1417 [ 188.009792] ? do_vfs_ioctl+0x1b1/0x1520 [ 188.009803] ? entry_SYSCALL_64_fastpath+0x29/0xa0 [ 188.009816] ? check_noncircular+0x20/0x20 [ 188.009841] ? find_held_lock+0x35/0x1d0 [ 188.009881] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 188.012839] binder: 24757:24761 got transaction with invalid offsets size, 3 [ 188.016038] ? lock_downgrade+0x980/0x980 [ 188.016053] ? rcu_note_context_switch+0x710/0x710 [ 188.016078] should_failslab+0xec/0x120 [ 188.016091] kmem_cache_alloc_trace+0x4b/0x750 [ 188.016102] ? __lockdep_init_map+0xe4/0x650 [ 188.016128] binder_transaction+0x1433/0x81d0 [ 188.016138] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 188.021427] binder: 24757:24761 transaction failed 29201/-22, size 65351-3 line 2993 [ 188.026052] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 188.026067] ? find_held_lock+0x35/0x1d0 [ 188.026084] ? print_irqtrace_events+0x270/0x270 [ 188.026097] ? __lock_acquire+0x664/0x3e00 [ 188.026131] ? binder_transaction_buffer_release+0xbc0/0xbc0 [ 188.026145] ? print_irqtrace_events+0x270/0x270 [ 188.037573] binder: 24754:24762 ioctl 40046207 0 returned -16 [ 188.040014] ? __lock_acquire+0x664/0x3e00 [ 188.040028] ? print_irqtrace_events+0x270/0x270 [ 188.040052] ? __lock_acquire+0x664/0x3e00 [ 188.040067] ? __lock_acquire+0x664/0x3e00 [ 188.040081] ? __lock_acquire+0x664/0x3e00 [ 188.203837] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 188.209026] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 188.214197] ? lock_acquire+0x1d5/0x580 [ 188.218149] ? lock_acquire+0x1d5/0x580 [ 188.222113] ? __lock_acquire+0x664/0x3e00 [ 188.226329] ? find_held_lock+0x35/0x1d0 [ 188.230408] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 188.235589] ? lock_page_memcg+0x2bd/0x3b0 [ 188.239819] ? __mem_cgroup_largest_soft_limit_node+0x780/0x780 [ 188.245952] ? check_noncircular+0x20/0x20 [ 188.250171] ? __unlock_page_memcg+0x72/0x100 [ 188.254651] ? check_noncircular+0x20/0x20 [ 188.258872] ? lock_pin_lock+0x360/0x360 [ 188.262918] ? page_add_new_anon_rmap+0x750/0x750 [ 188.267753] ? find_held_lock+0x35/0x1d0 [ 188.271819] ? __might_fault+0x110/0x1d0 [ 188.275865] ? lock_downgrade+0x980/0x980 [ 188.280003] ? lock_release+0xa40/0xa40 [ 188.283989] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 188.289861] ? lock_release+0xa40/0xa40 [ 188.293819] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 188.299695] ? __might_sleep+0x95/0x190 [ 188.303666] ? kasan_check_write+0x14/0x20 [ 188.307895] binder_thread_write+0xc57/0x3840 [ 188.312405] ? binder_transaction+0x81d0/0x81d0 [ 188.317051] ? __lock_acquire+0x664/0x3e00 [ 188.321266] ? wake_up_page_bit+0x530/0x530 [ 188.325577] ? __lock_is_held+0xb6/0x140 [ 188.329641] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 188.334816] ? filemap_map_pages+0x942/0x15d0 [ 188.339349] ? check_noncircular+0x20/0x20 [ 188.343569] ? __lock_acquire+0x664/0x3e00 [ 188.347817] ? find_held_lock+0x35/0x1d0 [ 188.351876] ? __might_fault+0x110/0x1d0 [ 188.355921] ? lock_downgrade+0x980/0x980 [ 188.360059] ? lock_release+0xa40/0xa40 [ 188.364019] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 188.369913] ? __might_sleep+0x95/0x190 [ 188.373886] ? kasan_check_write+0x14/0x20 [ 188.378113] binder_ioctl_write_read.isra.38+0x261/0xcb0 [ 188.383542] ? check_noncircular+0x20/0x20 [ 188.387768] ? binder_thread_write+0x3840/0x3840 [ 188.392511] ? __handle_mm_fault+0x2330/0x3ce0 [ 188.397088] ? _raw_spin_unlock+0x22/0x30 [ 188.401218] ? _binder_inner_proc_unlock+0x2c/0x50 [ 188.406131] ? binder_get_thread+0x320/0x870 [ 188.410531] ? binder_inc_ref_for_node+0xbc0/0xbc0 [ 188.415454] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 188.421342] ? __might_sleep+0x95/0x190 [ 188.425308] binder_ioctl+0xb72/0x1417 [ 188.429192] ? binder_ioctl_write_read.isra.38+0xcb0/0xcb0 [ 188.434817] ? avc_ss_reset+0x110/0x110 [ 188.438771] ? lock_downgrade+0x980/0x980 [ 188.442911] ? lock_release+0xa40/0xa40 [ 188.446875] ? __lock_is_held+0xb6/0x140 [ 188.450972] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 188.456840] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 188.461668] ? rcu_note_context_switch+0x710/0x710 [ 188.466606] ? binder_ioctl_write_read.isra.38+0xcb0/0xcb0 [ 188.472211] do_vfs_ioctl+0x1b1/0x1520 [ 188.476078] ? _cond_resched+0x14/0x30 [ 188.479958] ? ioctl_preallocate+0x2b0/0x2b0 [ 188.484357] ? selinux_capable+0x40/0x40 [ 188.488406] ? __sb_end_write+0xa0/0xd0 [ 188.492373] ? fput+0xd2/0x140 [ 188.495563] ? security_file_ioctl+0x89/0xb0 [ 188.499962] SyS_ioctl+0x8f/0xc0 [ 188.503324] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 188.508058] RIP: 0033:0x453299 [ 188.511227] RSP: 002b:00007fdaf0413c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 188.518917] RAX: ffffffffffffffda RBX: 00007fdaf0413aa0 RCX: 0000000000453299 [ 188.526165] RDX: 000000002027dfd0 RSI: 00000000c0306201 RDI: 0000000000000013 2018/02/03 23:17:07 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x2) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) mmap(&(0x7f000027e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000a0000-0x8)='./file0\x00', 0x200000, 0x87529acca1630b0d) mmap(&(0x7f000027f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000027f000)={{{{0x2, 0x3, @rand_addr=0x6}}, {{0xa, 0x3, 0x687, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}}}, 0x7ff, 0x9, 0x2, "546642f4481359432ea785556d7c39062aa4ef777cc458403f803b2cb1e01f3ab454ae2b68cde7b89aae48d7ad4ed9e9998cee3906c7bf9f31ab27b28797a87088d43e3cd4ec9ec7b89f803a7debd91e"}, 0x160) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000027e000)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f000010f000-0xde)=""/222) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x0) 2018/02/03 23:17:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000cb9000)={&(0x7f0000bee000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x3a, &(0x7f0000984000-0x40)=[{&(0x7f000072e000-0xfe)=""/254, 0xfe}, {&(0x7f00002a0000)=""/232, 0xe8}, {&(0x7f0000200000-0x8f)=""/143, 0x8f}, {&(0x7f000097e000)=""/161, 0xa1}], 0x4, 0x0, 0x0, 0x2}, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00002c4000-0x2)=0x87d0, 0x2) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000006000-0x38)={0x0, 0x0, &(0x7f0000015000)={&(0x7f000001a000-0x220)={0x2, 0x12, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) r2 = add_key(&(0x7f0000af2000-0xd)='dns_resolver\x00', &(0x7f0000fc4000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$assume_authority(0x10, r2) 2018/02/03 23:17:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000c34000), &(0x7f0000ad9000-0x4), &(0x7f0000676000), &(0x7f00003ed000)) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f14000)='./file0\x00', &(0x7f0000eb2000)=[], &(0x7f000094a000-0x38)=[]) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x9) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000493000)='attr/current\x00') pwrite64(r2, &(0x7f00002fa000-0x9e), 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f000023e000)='./file0\x00', &(0x7f0000bfb000)=[], &(0x7f0000a14000)=[], 0x0) creat(&(0x7f0000c66000)='./file0\x00', 0x0) [ 188.534161] RBP: 00007fdaf0413a90 R08: 0000000000000000 R09: 0000000000000000 [ 188.541414] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b8096 [ 188.548662] R13: 00007fdaf0413bc8 R14: 00000000004b8096 R15: 0000000000000000 [ 188.556284] binder: 24753:24755 transaction failed 29201/-12, size 65351-3 line 2908 2018/02/03 23:17:07 executing program 6: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x0) 2018/02/03 23:17:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f000041b000-0x9)='/dev/vcs\x00', 0x30400, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x8, 0x8000) accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x10, 0x800) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x101100, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socketpair(0x8, 0xa, 0x1000, &(0x7f0000923000)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000ad3000-0x1)) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)) getresgid(&(0x7f000002e000-0x4), &(0x7f0000001000-0x4), &(0x7f0000000000)) signalfd(0xffffffffffffff9c, &(0x7f0000001000-0x8)={0xd8}, 0x8) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) getpid() getresuid(&(0x7f0000ced000-0x4), &(0x7f0000000000), &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000010, 0x2, 0xc) write(r0, &(0x7f0000bc8000)="1f0000000104ff00fd4345bb07000000000000000900010091e10003000000", 0x1f) getegid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000e97000)={{{@in6=@local, @in=@multicast1}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000a40000)) fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@local, @in6=@remote}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f00000dc000)=0xe8) getgid() socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)) socket$inet_icmp(0x2, 0x2, 0x1) socket(0x10, 0x6, 0x8) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) 2018/02/03 23:17:07 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000002000-0x8)=0x1, 0x39) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./file0\x00', 0x400802, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000002000-0x80)={0x5, 0x0, [{0x4, 0x7f, 0xfffffffffffffff7, 0x7, 0x8}, {0xc000000a, 0x0, 0xff, 0xeb4, 0x4}, {0x40000001, 0x7fff, 0x9dc, 0x7, 0x7}, {0x40000002, 0xc55, 0x0, 0x800, 0x8}, {0x1, 0x2, 0x9, 0x7ff, 0xff}]}) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000001000-0x28)={&(0x7f0000538000/0x3000)=nil, 0x3ff, 0x0, 0x96, &(0x7f0000001000/0x1000)=nil, 0x7f}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f000070c000-0x8)) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000070a000-0x10)=@common='teql0\x00') mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000581000-0xb)='/dev/loop#\x00', 0x2, 0x0) [ 188.593457] binder: 24770:24773 got transaction with invalid offsets size, 3 [ 188.608721] binder: 24770:24773 transaction failed 29201/-22, size 65351-3 line 2993 [ 188.615575] binder: BINDER_SET_CONTEXT_MGR already set [ 188.634789] binder: 24776:24781 ioctl 40046207 0 returned -16 [ 188.643111] binder_alloc: binder_alloc_mmap_handler: 24770 20265000-20279000 already mapped failed -16 [ 188.645702] binder: 24776:24786 got transaction with invalid offsets size, 3 [ 188.662719] binder: 24776:24786 transaction failed 29201/-22, size 65351-3 line 2993 [ 188.666312] binder: BINDER_SET_CONTEXT_MGR already set [ 188.677261] binder_alloc: 24770: binder_alloc_buf, no vma [ 188.678059] binder: 24770:24773 ioctl 40046207 0 returned -16 [ 188.682926] binder: 24770:24783 transaction failed 29189/-3, size 65351-3 line 2957 2018/02/03 23:17:07 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, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f000073d000-0x4)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00009ac000-0x4)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x9, &(0x7f0000b77000-0xd)=""/13) perf_event_open(&(0x7f0000398000-0x78)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/03 23:17:07 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x0, 0x0, &(0x7f0000010000-0x80)=[], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x0, 0x0) 2018/02/03 23:17:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000c83000)='/dev/input/mouse#\x00', 0x12849f4c, 0x800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000554000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002}}, 0x77f753c5, 0x593, 0x5, 0x3d97, 0x8000}, &(0x7f0000d7b000)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000706000-0x4)=@assoc_id=r1, 0x4) r2 = gettid() getpriority(0x3, r2) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r3, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000e25000)=r2) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4008af12, &(0x7f00003b6000)={0x0, 0xfffffdfd, &(0x7f000005e000)=""/9, &(0x7f0000fb1000-0x80)=""/128, &(0x7f0000f8b000)=""/4}) 2018/02/03 23:17:07 executing program 6: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x0) 2018/02/03 23:17:07 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000e7000-0x8)={0x0}) mmap(&(0x7f000027f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000027f000)={{{@in6=@empty, @in6=@mcast1}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000014000-0x4)=0xe8) mmap(&(0x7f000027e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000027f000-0xd)='/dev/binder#\x00', 0x0, 0xfffffffffffffffc) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000264000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f000027f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r2, &(0x7f0000280000-0x60)={0x27, 0x96, 0x534, 0x7, 0x7, 0xd2c, "be7573b467eeea849daabe3176282168e01461cb1467dfb6683aed79fd560b09eb963fb3b2c4d99b411c6922db3c63dcfadba28388967d506217bf932edcdb"}, 0x60) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) syz_open_dev$sndpcmp(&(0x7f000020b000)='/dev/snd/pcmC#D#p\x00', 0x401, 0x189000) semget$private(0x0, 0x3, 0x0) mmap(&(0x7f000027e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000027e000)='./file0\x00', 0x8, 0x10001) mmap(&(0x7f0000280000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000281000-0x44)) 2018/02/03 23:17:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000c78000)='/dev/snd/midiC#D#\x00', 0x20e9, 0x20000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fc4000)='/dev/rtc\x00', 0x20000, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00002a3000)=r1) perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000528000)}, 0x0, 0x0, 0x7ffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000b52000-0x15)='/proc/self/net/pfkey\x00', 0x161000, 0x0) 2018/02/03 23:17:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000034000)={0x0, 0x0, 0xf7fffffffffffffe}, 0x4) syz_emit_ethernet(0xe, &(0x7f00008bd000-0x22)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x800}}}, &(0x7f0000008000)={0x0, 0x1, [0x0]}) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00001d8000-0x98)={0x0, @in6={{0xa, 0x3, 0x7dfedb98, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xc1e}}, 0x7fffffff, 0x6}, &(0x7f0000a2f000-0x4)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000074e000-0x8)={r2, 0xfffffffffffffffb}, &(0x7f0000a44000-0x4)=0x8) 2018/02/03 23:17:07 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000aa2000), &(0x7f0000382000)=0x14) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00001f9000-0xe8)={{{@in=@local, @in=@empty}}, {{@in6=@remote}, 0x0, @in6=@empty}}, &(0x7f0000aa1000)=0xe8) [ 188.803100] binder: 24793:24802 got transaction with invalid offsets size, 3 [ 188.805900] binder: BINDER_SET_CONTEXT_MGR already set [ 188.824936] binder: 24793:24802 transaction failed 29201/-22, size 65351-3 line 2993 [ 188.833662] binder: 24792:24814 got transaction with invalid offsets size, 3 [ 188.838454] binder: 24792:24805 ioctl 40046207 0 returned -16 2018/02/03 23:17:07 executing program 5: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) quotactl(0x0, &(0x7f0000014000-0x8)='./file0\x00', 0x0, &(0x7f0000001000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) eventfd2(0x1, 0x1) r1 = gettid() tkill(r1, 0x16) close(r0) 2018/02/03 23:17:07 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x0, 0x0, &(0x7f0000010000-0x80)=[], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x0, 0x0) mmap(&(0x7f000027e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$llc(0xffffffffffffff9c, &(0x7f000027e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000bb000-0x4)=0x10) mmap(&(0x7f000027f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80000, 0x79bee0da, &(0x7f0000280000-0x8)={0x0, 0x0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x9) mmap(&(0x7f000027e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f000027f000-0x8), &(0x7f000013e000)=0x8) 2018/02/03 23:17:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000df4000)={0x0, 0x7, [@random="2e1c3280b4de", @empty, @random="1279787521bd", @empty, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000618000-0x4)=0x0) setpriority(0x2, r2, 0x400) 2018/02/03 23:17:07 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x163, 0x27, &(0x7f0000015000), &(0x7f0000008000-0xec)=""/236, 0x0, 0x9}, 0x3b5) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x111, 0x8, &(0x7f000037e000)="5b000815", 0x4) 2018/02/03 23:17:07 executing program 6: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) 2018/02/03 23:17:07 executing program 1: r0 = syz_open_dev$midi(&(0x7f00008c7000)='/dev/midi#\x00', 0x7fffffff, 0x608000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x112) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000000)={0x8, 0x1, 0x1, r1}) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000013000)={@generic="1b54e6306a69022280f2889cb6d332e9", @ifru_flags=0x3e00}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000007000-0x4)=0x6, 0x4) sendto$inet6(r2, &(0x7f0000011000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/03 23:17:07 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000001000)=""/4096, 0x1000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x20000) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000011000)={0x9ce, 0x2, 0x5, 0xfffffffffffffeff, 0xffffffff}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) rename(&(0x7f000046f000)='./file1\x00', &(0x7f000085f000)='./file0\x00') lremovexattr(&(0x7f0000708000)='./file0\x00', &(0x7f000084a000)=@known="636f6dca0a000000000000000000000000656275616974790008") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/03 23:17:07 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000027b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept$inet(r1, &(0x7f000009d000)={0x0, 0xffffffffffffffff, @empty}, &(0x7f00001be000)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000183000-0x5)='task\x00') mmap(&(0x7f000027e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f000027e000)=r2) [ 188.860894] binder: 24792:24814 transaction failed 29201/-22, size 65351-3 line 2993 [ 188.914605] binder: 24825:24828 got transaction with invalid offsets size, 3 [ 188.915898] binder: BINDER_SET_CONTEXT_MGR already set [ 188.925972] binder: 24825:24828 transaction failed 29201/-22, size 65351-3 line 2993 [ 188.935279] binder: BINDER_SET_CONTEXT_MGR already set [ 188.936200] binder: 24823:24834 ioctl 40046207 0 returned -16 [ 188.941190] binder: 24824:24833 ioctl 40046207 0 returned -16 [ 188.949179] binder: 24823:24839 got transaction with invalid offsets size, 3 2018/02/03 23:17:07 executing program 6: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) 2018/02/03 23:17:07 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x2000000004d, 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f00003c6000)='/dev/audio#\x00', 0x7, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000000)=""/197) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000001000)={{0x2000000000, 0x5, 0xdd21, 0x8, "8c19f4ca59c0cbebe7fec177bb039dba7c3eab95a522dd6084a316010325759b443f8acda3bb9243a9915d96", 0x29}, 0x0, 0x0, 0x3, r2, 0x8001, 0x7ff, "4812b1d0f1678b6d05421ef8678c56f5e9d4addb23ba499fbe7f17e146d6ba6d776a5203507919c292245969b8857d5be91e700bc36aac8885a54f73d14cf163", &(0x7f0000002000-0xc)='*systemself\x00', 0xc, [], [0x7f, 0x3, 0x6, 0x7f]}) [ 188.957719] binder_alloc: 24825: binder_alloc_buf, no vma [ 188.965522] binder: 24824:24840 transaction failed 29189/-3, size 65351-3 line 2957 [ 188.965651] binder: 24823:24839 transaction failed 29201/-22, size 65351-3 line 2993 [ 188.994009] binder_alloc: binder_alloc_mmap_handler: 24824 20265000-20279000 already mapped failed -16 [ 188.995196] binder: 24845:24846 got transaction with invalid offsets size, 3 2018/02/03 23:17:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x3, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x7}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) r0 = socket(0x5, 0x1, 0x1) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00005ba000-0x4), &(0x7f00009a5000-0x4)=0x4) 2018/02/03 23:17:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000319000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ce4000-0xac)=""/172, &(0x7f0000ddf000-0x4)=0xac) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0x801, &(0x7f00007ad000)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000c45000)) [ 189.011519] binder: 24845:24846 transaction failed 29201/-22, size 65351-3 line 2993 [ 189.024846] binder: BINDER_SET_CONTEXT_MGR already set [ 189.036159] binder_alloc: binder_alloc_mmap_handler: 24823 20265000-20279000 already mapped failed -16 [ 189.036968] binder: 24824:24840 got transaction with invalid offsets size, 3 [ 189.051099] binder_alloc: 24823: binder_alloc_buf, no vma [ 189.057775] binder: 24824:24833 ioctl 40046207 0 returned -16 2018/02/03 23:17:07 executing program 6: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) 2018/02/03 23:17:07 executing program 3: mmap(&(0x7f0000000000/0x4a000)=nil, 0x4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) syz_emit_ethernet(0x46, &(0x7f000003e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x10, 0x21, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, {[], @dccp={{0xffffffffffffffff, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f0810e", 0x4, "c6ff9f"}}}}}}}, &(0x7f0000008000)={0x0, 0x0, []}) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000004b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x40, 0x10000) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f000004c000)={0x54, 0x8, 0x7fffffff, {0x7, 0x5}, {0x2, 0x80000000}, @period={0x5a, 0x5, 0x2, 0x1f, 0x425, {0x6, 0x8, 0x7fffffff, 0x4}, 0x1, [0xf680]}}) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000004c000-0x10)={0x0, 0x0}) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f000004b000)={0x6, 0x5, 0x6, 0x6, 0x1, 0x401, 0x8, 0xcb}, &(0x7f0000039000)={0x3, 0x4, 0x4, 0x40, 0x68b, 0x50000000000000, 0x81, 0x5}, &(0x7f000004b000)={0x1000, 0x9, 0x0, 0x10001, 0xd0, 0x5, 0x9, 0x6}, &(0x7f000002e000-0x10)={r1, r2+30000000}, &(0x7f000002a000-0x10)={&(0x7f000004b000)={0x1000}, 0x8}) mmap(&(0x7f000004a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000044000)=0x9) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000004b000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000006000-0x4)=0x1008) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000042000)=@assoc_value={r3, 0xa1}, 0x8) 2018/02/03 23:17:07 executing program 4: r0 = eventfd2(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000001000-0x8), 0x3ab) 2018/02/03 23:17:07 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, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000001a000-0x1)='/dev/snd/seq\x00', 0x0, 0x20005) mq_timedreceive(r0, &(0x7f00004d8000)=""/19, 0x13, 0x2, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab650000000000007fffde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6c14d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0x404, {}, {}, @ext={0x0, &(0x7f0000039000-0x2)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000004b000)={0xfb, @time}) [ 189.058568] binder: 24823:24839 transaction failed 29189/-3, size 65351-3 line 2957 [ 189.082360] binder: 24824:24840 transaction failed 29201/-22, size 65351-3 line 2993 2018/02/03 23:17:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x80000, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00008fc000)=0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x4, 0x1200000000, &(0x7f0000002000-0x8)) mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x0) 2018/02/03 23:17:07 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x0, 0x0, &(0x7f0000010000-0x80)=[], 0x0, 0x0, &(0x7f0000001000)}) r1 = semget$private(0x0, 0x0, 0x0) semop(r1, &(0x7f00000ce000)=[{0x0, 0x4, 0x1000}, {0x4, 0x8, 0x1800}, {0x2, 0x1000}], 0x3) r2 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f000027e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r2, 0x0, 0x2d, &(0x7f000012b000)=""/47, &(0x7f000027f000-0x4)=0x2f) [ 189.116899] binder: BINDER_SET_CONTEXT_MGR already set [ 189.125259] binder: 24859:24863 ioctl 40046207 0 returned -16 [ 189.131860] binder_alloc: 24823: binder_alloc_buf, no vma [ 189.137553] binder: 24859:24863 transaction failed 29189/-3, size 65351-3 line 2957 [ 189.171672] binder: 24878:24879 got transaction with invalid offsets size, 3 [ 189.180753] binder: BINDER_SET_CONTEXT_MGR already set [ 189.186089] binder: 24875:24876 ioctl 40046207 0 returned -16 [ 189.186365] binder: 24878:24879 transaction failed 29201/-22, size 65351-3 line 2993 [ 189.192439] binder: 24875:24876 got transaction with invalid offsets size, 3 [ 189.204207] binder_alloc: binder_alloc_mmap_handler: 24878 20265000-20279000 already mapped failed -16 [ 189.207364] binder: 24875:24876 transaction failed 29201/-22, size 65351-3 line 2993 [ 189.220362] binder: BINDER_SET_CONTEXT_MGR already set [ 189.230133] binder_alloc: 24878: binder_alloc_buf, no vma [ 189.232084] binder: 24878:24879 ioctl 40046207 0 returned -16 [ 189.235758] binder: 24878:24880 transaction failed 29189/-3, size 65351-3 line 2957 [ 189.248396] binder: BINDER_SET_CONTEXT_MGR already set [ 189.255516] binder: 24875:24881 ioctl 40046207 0 returned -16 [ 189.263355] binder_alloc: 24878: binder_alloc_buf, no vma 2018/02/03 23:17:08 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000027f000-0xd)='/dev/binder#\x00', 0x0, 0x800) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) semget$private(0x0, 0x7, 0x4) 2018/02/03 23:17:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) write(r0, &(0x7f00003be000), 0x0) r1 = syz_open_dev$amidi(&(0x7f000025f000-0xc)='/dev/amidi#\x00', 0x0, 0x2082) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000077d000-0xc)=@sack_info={0x0, 0x208, 0x8000}, &(0x7f0000e04000-0x4)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000826000-0x10)={r2, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}}}, 0xfffffffffffffe00, 0xe5}, 0x98) 2018/02/03 23:17:08 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000241000)={0x0, 0x0}) mmap(&(0x7f000027e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f000027f000-0xd)=@known='security.ima\x00') mmap(&(0x7f000027e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f000027e000)=@llc={0x1a, 0x1d, 0x4, 0x5, 0x4, 0x101, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x2, 0x10091, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = dup3(r1, r2, 0x80000) mmap(&(0x7f000027f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000280000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000281000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f000027f000)={0x3, 0x2, [{0xc820, 0x0, 0x92e}, {0x8, 0x0, 0x1}, {0x7, 0x0, 0x2}]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x0, 0x0, &(0x7f0000010000-0x80)=[], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x0, 0x0) 2018/02/03 23:17:08 executing program 6: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x0) 2018/02/03 23:17:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) creat(&(0x7f0000bf7000)='./file0\x00', 0x80) syz_emit_ethernet(0xce, &(0x7f0000983000-0xa5)={@random="0352ba8e8227", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "20c799", 0x0, "f585d0"}}}}}}, &(0x7f00000e8000-0x14)={0x0, 0x1, [0x0]}) 2018/02/03 23:17:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x0, 0xcef) preadv(r0, &(0x7f0000ee7000)=[{&(0x7f0000211000)=""/213, 0xd5}, {&(0x7f0000f2d000)=""/214, 0xd6}, {&(0x7f00008cc000)=""/211, 0xd3}, {&(0x7f0000b81000-0xa7)=""/167, 0xa7}], 0x4, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00004d0000-0x8)='oom_adj\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) syz_open_dev$binder(&(0x7f000058e000)='/dev/binder#\x00', 0x0, 0x800) 2018/02/03 23:17:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012c000-0xe)='net/mcfilter6\x00') preadv(r1, &(0x7f0000fc6000-0x40)=[{&(0x7f0000931000)=""/142, 0x8e}, {&(0x7f0000540000)=""/4096, 0x1000}], 0x2, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f00000eb000-0x1c)) 2018/02/03 23:17:08 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000013000)='/selinux/checkreqprot\x00', 0x500, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000002000-0x14)={@empty}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000005000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r2, 0x29, 0x4b, &(0x7f0000001000-0x4), &(0x7f0000013000)=0xfffffffffffffe9c) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r0, 0x8907, &(0x7f0000fe3000)="0eaad7d5a0271853c85f00828918aa92c62607dceedd79670a6e4a9bf68af67f678fd8c41b8c6349696c81322d91190b3466fe4edf7a2eac6b599e4f5f2bf622336977c21450acce34e23b56c0152eb50f6d76e0415aac323a2d89d5178713d68e8656844d4d6bbac9dd33657d999c52277b2ead41153a6c2c68eb52d56eed") ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f00006df000-0x4)) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$audion(&(0x7f0000fe4000-0xc)='/dev/audio#\x00', 0x0, 0x2) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000fe4000-0x4e)={0x0, 0x46, "292a62106011ea763946deb513cd0cd01439ff970e48333bb0ad56302c18a85784fb3f5bb47f44d2bb96050d1084417e413ac10334a0e4c40aaac64b5f0d3593d2ec28feba77"}, &(0x7f0000c18000)=0x4e) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f000044b000-0x2)={r4, 0x4}, 0x6) [ 189.269109] binder: 24875:24876 transaction failed 29189/-3, size 65351-3 line 2957 [ 189.304561] binder_alloc: 24889: binder_alloc_buf, no vma [ 189.310262] binder: 24889:24895 transaction failed 29189/-3, size 65351-3 line 2957 [ 189.319329] binder_alloc: 24889: binder_alloc_buf, no vma [ 189.322182] syz-executor1 (24890): /proc/24887/oom_adj is deprecated, please use /proc/24887/oom_score_adj instead. [ 189.324987] binder: 24886:24897 transaction failed 29189/-3, size 65351-3 line 2957 [ 189.343318] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/03 23:17:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000d73000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00008f6000-0xa9)='Z', 0x1, 0x0, &(0x7f0000839000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000084b000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) close(r0) prctl$setfpexc(0xc, 0x80000) 2018/02/03 23:17:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f7e000)='/dev/vga_arbiter\x00', 0x600080, 0x0) mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f00009ee000-0x8)='./file0\x00', &(0x7f0000a09000)='./file0\x00', &(0x7f0000721000-0x5)='ntfs\x00', 0x1, &(0x7f0000cde000)="9bd432468a0062ed7e1e09a47f29ddaf9ab27542b1fd62250fa53a1315dd558d5f909bdf765bff39a3ef40cf66c0e7584b6f60f1edba3be2268bc3db420b0070f7ba448781ebd0ba80000000acf20737fb1a80448b2eb90b0ccb07383c624a814c21f8f282738f32d92b00a31ca3af50c52c6488d5f26bb00ae1a5c7c55a6a000000000000ab4baed8a52a4f0006606c3c0da9668a79802f0b41f9bfdc71cf3d95f212d2c3abc29251f15c7d2ff162a8538e11ce455901c0eb0412d0fb31bb774653961e320443baa9a96ae1506655270a9c457b3346368d784f7834d6669645f91aba8370dd13") read(r0, &(0x7f0000380000)=""/140, 0x8c) mount(&(0x7f0000040000)='./file0\x00', &(0x7f0000d10000)='./file0\x00', &(0x7f0000da8000-0x7)='mqueue\x00', 0x0, &(0x7f00003bd000-0x63)) 2018/02/03 23:17:08 executing program 6: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x0) 2018/02/03 23:17:08 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) mmap(&(0x7f000027e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000027e000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000fa000-0x4)=0x0) mmap(&(0x7f000027e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f000027f000-0x9)='/dev/dsp\x00', 0x40, 0x0) mmap(&(0x7f000027e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f000027e000)={r3, r0, 0x4}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f000027f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000027f000)='securitymd5sum\\eth1vmnet1$\\+\x00', 0x0, 0x40, &(0x7f0000129000)={0xfffffffffffffff8, 0x2, 0x8001, 0x88, 0x9, 0x2f, 0xffffffffffffcd4d, 0x63a}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x0) 2018/02/03 23:17:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) fcntl$lock(r0, 0x800000000007, &(0x7f0000985000-0x20)={0x0, 0x1, 0x3c}) 2018/02/03 23:17:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000c44000-0xb)='/dev/audio\x00', 0x101002, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000570000)=""/225, &(0x7f0000dd5000)=0xe1) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f000086a000)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @rand_addr}, 0x10) r2 = syz_open_dev$midi(&(0x7f0000015000)='/dev/midi#\x00', 0x8000, 0x3) setsockopt$ax25_int(r2, 0x101, 0x7, &(0x7f0000a13000)=0x61d, 0x4) sendto$inet(r1, &(0x7f0000a89000-0x78), 0x45f, 0x200007ff, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000b95000-0x3)='nv\x00', 0x19b) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00004ba000-0x4), &(0x7f0000394000)=0xfffffffffffffca2) sendmsg$rds(r1, &(0x7f00008d9000-0x38)={&(0x7f0000940000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}}, 0x10, &(0x7f0000c85000-0x30)=[{&(0x7f000064b000)=""/203, 0xcb}, {&(0x7f0000210000)=""/4096, 0x1000}, {&(0x7f00009c5000)=""/4096, 0x1000}], 0x3, &(0x7f0000b51000-0x58)=[@fadd={0x58, 0x114, 0x6, {{0x3f, 0x8000}, &(0x7f0000f08000)=0x2, &(0x7f0000569000)=0x2, 0x6, 0x2, 0x0, 0x5, 0x1a, 0x8}}], 0x58, 0x1}, 0x40051) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e10000-0x10)='/selinux/access\x00', 0x2, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f000047f000-0xc)='/dev/autofs\x00', 0x4c2, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f000063f000-0x4), &(0x7f0000773000-0x4)=0x4) [ 189.349216] binder_alloc: binder_alloc_mmap_handler: 24891 20265000-20279000 already mapped failed -16 [ 189.350778] binder: 24891:24900 ioctl 40046207 0 returned -16 [ 189.381257] binder: BINDER_SET_CONTEXT_MGR already set [ 189.387954] binder: 24889:24904 ioctl 40046207 0 returned -16 2018/02/03 23:17:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000034b000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000076000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f000008e000-0x4)=0x10) getsockname$inet(r2, &(0x7f0000a9e000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f00002f8000)=0x10) r3 = syz_open_pts(r1, 0x0) read(r3, &(0x7f0000a1a000-0x1)=""/1, 0x4b4) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fd1000-0x4)=0x3) r4 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a28000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fdatasync(r0) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f) ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f00008d6000)=r4) readv(r6, &(0x7f0000b50000-0x10)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) fcntl$setsig(r5, 0xa, 0x12) recvmsg(r6, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)}, 0x0) dup2(r5, r6) r7 = add_key$user(&(0x7f00001c1000)='user\x00', &(0x7f00005bc000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000048a000)="9e1b1d82e26179f00cdd86987adb5590dc75bb43a32fd6cbf62fd6161985521b2047298022188ac126f75744a4e11635d1ad227c8a2ef129bf469ba4135b987bb00f43a2bc69ef4a494eb78a8e3856fc86ccdcbe57a50dec3e2e2f5f805ceedcbe0ee04cd002da8c398b2651a7ab4c3f659840b8d220448cbbaa2efe926448eaf8c13cd16cc489350cc1f3e34a4b23fd17ab2739d166834ee4d5ed6e3b4e1d41ac25d26dc3032af6cc08a454f6a3dff036858112c1096880414a9d1d47ff810699fc69e5a3a34883ab9d5bbdd24d9b9fb74a34be373ac0662ece35", 0xdb, 0xfffffffffffffffd) r8 = request_key(&(0x7f0000a17000-0x8)='trusted\x00', &(0x7f0000a28000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003b1000)='\x00', 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f000098f000-0xc)={r7, 0x0, r8}, &(0x7f0000f55000-0x82)=""/130, 0x82, &(0x7f00008ac000-0x38)={&(0x7f0000683000-0x40)={'wp384-generic\x00'}, &(0x7f000048a000-0x8e)="62f6a3fc2721eb09c223a179fbfa6f2ec84aa4f53cd15c6bd88e050a552ba6144761d9b63f4bf48fb92c0aab474e740070920b267830529806ad732e23da4397a7d8500e1bb96b5ecb85d4619058e288130d809660aa895f8481f600870ea289231c045d493574f5dce46feab0e5b63186a6d6db1d9bdad88d0889e5717b0bc0b19ceacda2a133dfef441fa7b83f", 0x8e}) tkill(r4, 0x16) 2018/02/03 23:17:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000e6c000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000004d000)={0x50, 0x0, &(0x7f0000dd8000-0xb8)=[@exit_looper={0x630d}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000dd6000-0x50)=[], &(0x7f0000f0d000)=[]}}}], 0x0, 0x0, &(0x7f0000004000)}) pipe(&(0x7f0000f8f000)={0x0}) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000774000)={0x3, 0x1}) pipe(&(0x7f0000546000-0x8)={0x0}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000b59000-0x4)=0x2) 2018/02/03 23:17:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200f42, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000dc2000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000220000)={{0x3, 0x3, 0xfffffffffffffff7, 0x1, 0x2ae6}, 0x9, 0x8, 0x1ff}) bind$rds(r0, &(0x7f0000c18000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) socket$nfc_llcp(0x27, 0x2, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000fdd000-0x18)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00002c6000+0xfb0)={r3}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b96000-0x8)) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) [ 189.417159] binder_alloc: 24889: binder_alloc_buf, no vma [ 189.422861] binder: 24889:24916 transaction failed 29189/-3, size 65351-3 line 2957 [ 189.447443] binder: BINDER_SET_CONTEXT_MGR already set [ 189.457888] binder: 24919:24923 ioctl 40046207 0 returned -16 [ 189.469730] binder_alloc: 24889: binder_alloc_buf, no vma [ 189.475546] binder: 24930:24931 transaction failed 29189/-3, size 0-0 line 2957 [ 189.477078] binder_alloc: 24889: binder_alloc_buf, no vma [ 189.496996] binder: 24919:24934 transaction failed 29189/-3, size 65351-3 line 2957 [ 189.505978] binder: 24930:24931 transaction failed 29189/-22, size 0-0 line 2842 [ 189.517881] binder_alloc: binder_alloc_mmap_handler: 24919 20265000-20279000 already mapped failed -16 [ 189.530487] binder: undelivered TRANSACTION_ERROR: 29189 [ 189.536355] binder: undelivered TRANSACTION_ERROR: 29189 [ 189.544837] binder_alloc: 24919: binder_alloc_buf, no vma [ 189.550570] binder: 24919:24923 transaction failed 29189/-3, size 65351-3 line 2957 2018/02/03 23:17:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000049000-0x4)='/selinux/status\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000607000), 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000417000-0x20)={0x2c, 0x0, 0x10000}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000e14000-0x20)={0x7f, r1, 0x0, 0xfffffffffffffe00}) 2018/02/03 23:17:08 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001ee000)='/selinux/checkreqprot\x00', 0x408000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x0, 0x0, &(0x7f0000010000-0x80)=[], 0x0, 0x0, &(0x7f0000001000)}) r1 = semget$private(0x0, 0x2, 0x8) mmap(&(0x7f000027e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f000027e000)=[0x3, 0x55, 0x4215, 0x376f, 0x4, 0x2]) semget$private(0x0, 0x0, 0x0) 2018/02/03 23:17:08 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000001000-0x6)='smaps\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000002000-0xb0)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) process_vm_readv(r0, &(0x7f0000001000-0x19)=[{&(0x7f0000000000)=""/191, 0xbf}, {&(0x7f00002d7000)=""/188, 0xbc}, {&(0x7f00006ab000)=""/49, 0x31}], 0x3, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)=""/35, 0x23}], 0x1, 0x0) 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, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000ad0000)=@abs, 0x8) 2018/02/03 23:17:08 executing program 3: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d3d000)={0x0}) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f000000e000)="2dfd87af349554896fa8ffab0932580f81c7deaafd0b71fea7b67293cf7745779a662b90482b87f0d9b85c8864ad7c9fb469d85f7cddc4cfae7c0fdb327b3c39c32b8896d6d6b4971f35669f8737e5388730ff90c2ef92c7b7134344f87f967dfee57b4117b8fd638bdee985a1060a01a67958fed1328aaa7a02ada2b5235cb6", 0x3b, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000000f000-0x8)={0x5}, 0x8) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000005000)={{0x6, 0x8}, 0x48}, 0x10) 2018/02/03 23:17:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1bc9, &(0x7f0000824000)=0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000632000-0xb)='/dev/audio\x00', 0x2100, 0x0) clock_gettime(0xfffffffffffffff9, &(0x7f0000f38000)={0x0, 0x0}) io_getevents(r0, 0x3, 0x3, &(0x7f00002b6000-0x60)=[{}, {}, {}], &(0x7f0000885000-0x10)={0x0, r1+10000000}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000928000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockname$inet6(r2, &(0x7f0000445000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f00009bc000-0x4)=0x1c) 2018/02/03 23:17:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00002a6000), &(0x7f000000b000-0x4), &(0x7f0000e37000), &(0x7f0000008000-0x1000)) r0 = getpgid(0x0) capget(&(0x7f00004dc000)={0x20071026, r0}, &(0x7f00006a1000-0x18)={0xe77a, 0x1e, 0x200, 0x9, 0x1ff, 0x200}) mlock2(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f000068b000-0x4), &(0x7f0000c6e000)=0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001e0000-0x15)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f00002f7000)={0x7, 0x2c, 0x7fff}) 2018/02/03 23:17:08 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000221000/0x3000)=nil, 0x3000, 0x0, 0x2010, r0, 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x0) 2018/02/03 23:17:08 executing program 6: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x0) [ 189.698683] binder: 24949:24950 got transaction with invalid offsets size, 3 [ 189.706757] binder_alloc: 24949: binder_alloc_buf size 65360 failed, no address space [ 189.710254] binder: BINDER_SET_CONTEXT_MGR already set [ 189.714850] binder_alloc: allocated: 65360 (num: 1 largest: 65360), free: 16560 (num: 1 largest: 16560) [ 189.722414] binder: 24954:24960 ioctl 40046207 0 returned -16 [ 189.729753] binder: 24953:24956 transaction failed 29201/-28, size 65351-3 line 2957 2018/02/03 23:17:08 executing program 6: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x0) 2018/02/03 23:17:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000def000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003fb000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getdents64(r0, &(0x7f0000429000-0x1000)=""/1792, 0xa85) [ 189.736249] binder: 24949:24950 transaction failed 29201/-22, size 65351-3 line 2993 [ 189.752090] binder: 24954:24964 got transaction with invalid offsets size, 3 [ 189.770494] binder: 24954:24964 transaction failed 29201/-22, size 65351-3 line 2993 [ 189.782724] binder: BINDER_SET_CONTEXT_MGR already set [ 189.786943] binder_alloc: binder_alloc_mmap_handler: 24949 20265000-20279000 already mapped failed -16 2018/02/03 23:17:08 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000001000-0x4)=0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000001000)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_dgram(r1, &(0x7f0000002000)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r1, &(0x7f0000004000-0x38)={&(0x7f0000002000-0x48)=@full={{0x3, {"5e56e2bc115074"}, 0x715}, [{"1fca44bdeaff1b"}, {"8016848575e174"}, {"073fef0ea848e2"}, {"eb105d6e485f4d"}, {"3929f4e38017d7"}, {"dc1e836a1aac64"}, {"94f5a6c41fffbd"}, {"9a37cdc568db1f"}]}, 0x48, &(0x7f0000003000)=[{&(0x7f0000004000-0x3b)="03b51c53ae7cbec536a166a72c0b917a2f7e88a1b7ad3f2660b7d135b97856d74220560b6a8cd0c66330782675e4ded64c35ae60270aff7ddaef9c", 0x3b}, {&(0x7f0000001000-0x64)="ebf06399090b94f5578a3056362f8aceb5e5c294b1b8ca4ecf4d9ad70d49cc273e5fa3d3c227aea12f8dcb51144a8bcdc3ada651423e5de24b7d96cb7a310bcfcd14c6f095f48c66aaf8b9c6c0a35907c3a163c3f64a45b6bf771783c4327568012f56cc", 0x64}, {&(0x7f0000003000)="63712c704367d5c1cd00f7bed3f67f83140b9e4646726b2b15566419406b685af462a4285bb77a145906023208c3d0a5c494a74d5a022c679ee5b24fb21d0bc0a6ea1627da6f9ffa6e937073c2e9c6275bee0cdc496e0f6261b897e5353094129d5871166b6be9bd221028a8eb87094ea8fb18de16d738e15f3c407c2475528cc13d99c422bb1a5eb9ea2a8bf6645cc63e8e6e066c51bc703567f8edefaaeb6cd9086080308b50138638014a45f6014a37f715f4c8024946182d5696dec01ccf652d69dbe22632ebbdfa10b69eb61a9b8c1d875f328cae720c8d1d0c8a00ce9928c72d981743bf847f", 0xe9}, {&(0x7f0000004000-0x7e)="de6c86aedaa5b7849ea13fff532e43960938ecf39b29e494e62f5b8a730b9b9560d5d37e456d226ed582c3baa3f158d723fb30f211b16fc57bbf2d149e892c74d9f938f864523428e9ca913c6e697d9bbfc525b5e79d996e48fe4c796581bef183f8691788a627784fef3437638a338cc76436737ab9509a336d2b5b4e91", 0x7e}, {&(0x7f0000003000)="f412b8728573abd8cc", 0x9}, {&(0x7f0000004000-0x8e)="5858f55f0569603d63241eb698663460a58c2acfb26a76e3a625350a1da18fd68a5a028a5d8e2bd13aa356a7032c60c80e54f10c0ca764bb34416d6735b5bf0f7c9767f16402a76ef880d2e7cfdb96bd3e78ee041fa6c0b3244788f72787e17d01e792c1010265367fc25dd233971c8964ef6b321ea259fd0333231d88b9b979d5689ddce40a3086398364d4b10c", 0x8e}, {&(0x7f0000004000-0x1000)="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"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{0xa8, 0x115, 0x7ff, "69dde35822d67f2bab655f7a842b2b6a0387707f339df227676f26468a492d52121034740ef2e3b36b2ec2a857e4d027d270b3fa475a986e72754765110c84b5ce4cf2030d0dd014efeff8c091ed83116ae65e4a6a5810f4cc239b000b2cfcc8a8c96708be7b45324fd1d519c640f461b2a9bf5aaa33ea858cd609d1805d9bb8d03f7353e121d0e9170d9f951114ce8829b2"}], 0x2290, 0x40000}, 0x20040000) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000003000)=0x9, 0x2) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000003000)={0x7, 0x4, 0x569, 0x0, 0x0, [], [], [], 0x79, 0x47}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$rds(r1, &(0x7f0000005000-0x10)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r1, &(0x7f0000005000)={0x1f, {0x7, 0x7f, 0x0, 0x6, 0x20, 0x3}}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r1, &(0x7f0000006000)=@ax25, &(0x7f0000007000-0x4)=0x10) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000005000-0xe8)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@remote}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000007000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000001000)={&(0x7f0000003000+0x8aa)={0x10, 0x0, 0x0, 0x1008001}, 0xc, &(0x7f0000007000-0x10)={&(0x7f0000008000-0x240)=@updpolicy={0x240, 0x19, 0x700, 0x5, 0x2, {{@in=@dev={0xac, 0x14, 0x0, 0xc}, @in6=@loopback={0x0, 0x1}, 0x1, 0x5, 0x1, 0x3, 0xa, 0xa0, 0x0, 0xff, r2, r3}, {0x80000001, 0x101, 0x0, 0x101, 0x12, 0x4, 0x1, 0x400}, {0x1000, 0x8, 0x1, 0x3}, 0x0, 0x3, 0x2, 0x1, 0x1}, [@extra_flags={0x8, 0x18}, @address_filter={0x28, 0x1a, {@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x7, 0x6}}, @replay_val={0x10, 0xa, {0x3, 0x7}}, @extra_flags={0x8, 0x18, 0x40}, @output_mark={0x8, 0x1d, 0x7}, @algo_aead={0x138, 0x12, {{'rfc4106-gcm-aesni\x00'}, 0x750, 0x0, "0cb2540ef61b69079fcca50d3629c593dc604a09b2680a62ec48a6c22c9a51756bfd4c8ced1840eedf781fcbf0251dd6870c2af72f8012c19f75d29db66c2e58451b63b86c6dc869e9431a9aa2dfb849465851859872e76b9226a3c005dd2a70ebc0b9547a8f820edab9df7c7f80a6ec283c637290d1143f477fa56e5a6e612f1657c1610c25a031377806fb644a5ed2d0131f94e11c7a9fcddc81c7147c166b80059ab36a130a07755194686870026f870ac8becdce3225dc2b35f07654a91d661c5420a655c6855b0e2442255d9403e484bbebe0e52cdae9dc473285db1430e4eb3a8470efba2fed85"}}]}, 0x240}, 0x1, 0x0, 0x0, 0x40000}, 0x40080) 2018/02/03 23:17:08 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x20040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x6, 0xc8, 0x40, 0xf272}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000af5000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, &(0x7f0000c7a000-0x4)=0x2e) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000ee6000-0x20)="1f00000002031900000007000000068100023b05090001000301136b0000581c", 0x20}], 0x1) getsockopt$netlink(r2, 0x10e, 0x3, &(0x7f0000351000-0x40)=""/64, &(0x7f0000189000-0x4)=0x40) [ 189.804752] binder: BINDER_SET_CONTEXT_MGR already set [ 189.810254] binder: BINDER_SET_CONTEXT_MGR already set [ 189.815655] binder_alloc: 24949: binder_alloc_buf, no vma [ 189.821277] binder: 24954:24964 transaction failed 29189/-3, size 65351-3 line 2957 [ 189.829310] binder: 24954:24960 ioctl 40046207 0 returned -16 [ 189.829334] binder: 24966:24970 ioctl 40046207 0 returned -16 [ 189.836679] binder_alloc: 24949: binder_alloc_buf, no vma [ 189.846833] binder: 24966:24973 transaction failed 29189/-3, size 65351-3 line 2957 2018/02/03 23:17:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000f40000-0x8)=0x2000000000101) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000057000), 0x8, 0x0) readv(r1, &(0x7f0000e7b000-0x48)=[{&(0x7f0000e7a000)=""/195, 0x86}], 0x1) r2 = syz_open_dev$sndpcmc(&(0x7f000037c000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8001, 0x20000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000615000-0x8c)={0x10a, 0xff, 0x1, 'queue0\x00', 0xfff}) signalfd4(r1, &(0x7f00002af000-0x8), 0x8, 0x0) 2018/02/03 23:17:08 executing program 6: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x0) 2018/02/03 23:17:08 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f000027e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0xf, 0x3f, &(0x7f000027e000)={0x0, 0x0}) mmap(&(0x7f000027e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f000003d000)=[{&(0x7f000027f000-0x60)={0x27, 0x1, 0x10001, 0x5, 0x6, 0x5, "21d99871d5b12b877dc1336a27bdfb095bded23626c5ba659f3f6474e82cef02e03b44adacaba0bb9519b52a824f197e50a28c2e94f1222906b2083ac0863c"}, 0x60, &(0x7f0000020000-0x20)=[{&(0x7f000000f000)="94d3afbb6889cb82ba10883ca686fcd8de5a9887a793a3c075ffe11ae094d118dd4a3bc35ae1b1570ffc1485f349ed7cd400b8fc7ee4f5d8cdcb7ca69fceaac3d0bc4961cbb80b36ff0892374626874a405f5ea043d686bc07bc280a0436bb4fe064dc70776dfb0bb9f61915371095cdd7b5ed1456f6f399be5b35d4287326815f4c5ea575d83b0c6e44c119e0b884d6eeae1ea407549b3fe889dbc5682b3428bb7302deb4fc0965c64e6978fd4210a4cd30b089ac62fe55d07c08fded6880d5f8a11aca8b73d6a5d44ae1d509310ce3e8c1cb49444cd64e61cc05f1a92f58d559e978fc8cefe20cb19f2bc32a6e84486c94125286e26b71e88857a7f4b856160e9dc89bb5034a9c283c8f29a8672b9444f6489dd8c166816bac2546b52f958efa7e35bc7629b8232147f24f9f837ea171f3ba4756fe3df4c1c9fd67c0b266126b8f7e99ca40bbae1bbb197cf2640845db5a5086ff610e785addfedcea5f691ed19cf6cfcf7ad666f959b8499e9d02b5b347d57d5b56f504dad4583c13a9e2b23ce18243c34a8b8ffb94fef6525ef5f9cd4eaaadaf34bfba0eaf53c1f410c8db4bfb81bf326aa506dc6c90d6e65338a6643637b2b0941b051ee3eadb6801c011b5a050875399b1a5b5ac0da30f544f9607fb3820e862b47346cb62c4efe4103e6c085165b89a631c07a08a401cb94b448b42b931acbc212a818afc0893519770fc26580e09e453b5b0bd8561ce488ae6bb9908ec5028252434991140542fe5edc7af1e0698e21d4554a2d3ea001acfd4f26f6761ab790af368cef49def5a1897579c760a60d54fdf80ef5def8aeab9191aa65004d6138792b4687ba4f455449c198b16b80fcae4c888e219a562e637477969239d62733a4c65da7499dd6fb5df00ef0a2f5e0dad0401ef594b850126b6b2f4de0127b923585b773a9dc4fd21c6b617af7565ba6bbec3a1e79ae87b5b083ba99bc496b927adc20476940da2a3180b40a6ae1faba0d5fc38f822ebfece98c6a3b4a67e46337001eb81361736d5aee266a0aef9236f23b808e5437d73baffed8aad59ba53da4ba5e265f26b51e106b78e206e2db521e778eb02fa4ba4f565a1acaf057108392432b8bb72ca4e1e8288d564945f27cdfa6e166f1a726113cdae92f862536e307e1159937c1a59f029bd6a6bf3518e85bc9393921f0b74a3842b69eefdeccc463768d89652a7e000c7b6e342050821afafce4392230b20e989936228ee7a764c4f75ae29cfd4f77431c6ae259ac71b965c945729131c5c1127d3ba36602d9b026ecefe571afeec139146308ea941e3673e1475f42d02cd42fd20069eaed67433c59cc17dd1f9519a2ca531796b3f6c1f20067b4d14320f585660e0be020415b07ba954740ccccdb00b7a49e678f109d62e04ffe1d4940c2fa2fc8c134fe2b9de7ed20ccad953454f05fa6e49e0c45f59b6b735b94c46a4f8453cee41d00249bb3fca62c66bfc0bb5aa05f134029e23adefd13f5ccac619e5267dc1f64cf6149b14c5d0db5efe839f7fd600f7b1fdb68b381e9c99b035659d7c6b779c18af72b80746909c2570a3e59faa8478f8e13f81f6f5ed3a659b31c7bc61bfcf932d2d45e449df84e753f10db038b168c1d097bca0f148982aeaa3cc67a12d0fd113d20efe2a89f4196e35f369c349c497367c7b835e2bede104b7062e38963565bcc8761ba78f19e883466a5b8837bfae79bb3cbca8b666dfb831991395c9cfdbde7ab984fb7b142b84e8ef58456b101c0fb11ab16a02a0fa0df28462ff594a0e31146131a63f9da6d1b5d2e6baac02790a4e78a11fbaa6b255af4e8aaf9633df99ec0c1cbb2ecac6eee9bd0386e29c607ca21eb777c285b269cba47c4dba98b248d293aeda527573009bc7c88c1e6ff0706638531dab1458d2b9828c098459b104d702301a838e0501176c540b8be5c9cdd15930f2498be7c96508864c5a89e9011a64b3afb15f04b3b9b45092c5542fbafb28b3fab9faf64866bfbb433114bc300116cdf985c5b383dacd8ad20c21615f998ea292bca8ff8e11ba1fd2b246b1637cb4e35bf47e95c2057ebd117a9b3e866c78445f3ab325096cd0fdbdb1253a24c50bb26ad1853bd72d6360c1bb6497f674d64edc248e3188960fc2127ccb3eb71220e8b0c11c9ee62183cb938e028cf1995275a69b6ca07314b3f3ec585bd9ed3d1314639c8ba004efdbf3bc2801734cb90c13970942fdd647401de445e4a0762d1dc70cecce517f19d61fc6343289bb1f0097aebc260a80303ec455a06d52aa4ee40b60e884679d21bf7dfb53651e115e8eba66d4d0d5aaf95da8424c5ce81288112493b8b587f37f100d78805c280cae0a35f30c7b261d99df311189124a445510ed84d517f979e8e695bc3be21172bb3934699336fb19205738016e24d1d318a0d5322fe218a373b164a34bab28f1e573aad0955a19c68ac1df7ce10dc96bcb50c224e3210616161d09af2673f5d1e165fcfa03fb6fdfa494048ed18c7769057300d7d03efd667cffd30cd71402bb32957e149ea32055ed4fbc61c9f3bf5568b5fa05bf84f0e6dd6f3c2aac06d4942afabbcac97c43d19e0371bd8b04e0ed063e088eab35c6e5c59f8688f561f45291df88c9ace6dc43047cd6781042649d1d50a7d64c62f8c05316f871571a78a022f003c5069ad916ecab6e132f33ff0a1e7a49e8319bbebf67fde48bdfadd98a304088e6186b1e5297fb5ec71133a5fa9f5de587687f7cc2e5616c50807a82b17ca92d98982deab2fc75f01a16ede7e975ec54b8f8993812857562c3e738f2a22d48921ebd16ab7eabfafebe2d34ac435598235b309a0ed27ada54a4d010c8c5947e4b7b1ed96a6dd5d2613ac3e3a3f7e7ae5f82c0b67f4aac2e6611af32ec11f8a806bd80d0cc0e209bd1865389787e7016f17392336525d3aa6036fd07792bcdac1434b8e48d5cb7db2dee50e62b999fdc648d5005547035ffc52c2123fb54c3551a2c1ddcbd5cf588b2035433190672798f49e64acdfdc7cf10657b9d34fef093f74343ecd60c73460351cc3108b6b33653a050a69fc9f2e0679615a280b8173212532a2e7106ff85e129707f2306a8f84c75b569ea3829b7c192fa9beec4fb370ca1ae7200ac00aab60dbdd324d0958709161dffcb0b717970437f34fe46782f522888ce4331702eb8ae20cf4a7bb451dc4bd345092a8eb9727e1b55415b4d8a8c2fd757b8a7b2acebddb71b541dd581022193185352536b8e9c1dd5555f301c18f2b8bbd09fa2e42fd536810604b1cdda359f99733fc0853f1d317b7a5df21be787cdabfaf0e7b3274144c773457c90d1f855bffba37ac08a546146b80cff9cd76889c0e4f805398d97b9998d00c8c42dea6a1a43395bc8958a1756ef4c9cf08d2eed07a0ba4c8331d9583af29cb3ea98b7c734d3b37caf71b057a0c532b06f011d1d94783ecd639df39af59086f61fc1bd88f11337a5860dd68b64d1b4e531c2f95b91adefb5002fd2d45f390c15a20e5803a73253c3f91b0e27367346c1994c10b0f716b7b7df8da0777f3e1dc0c21784c4478daa2f54b9975bf95a7bbc3d38f4b6f298a126ec8184b1c14fe1b93212f5af53199e091ffc6c5739cdd1c7031a9a4f7dcb4fc84386a48905bfca4b85d5118bf0cd551504a8170d2824344d44eb984b4b171f3abe446c52debecff615771821db7e75ca3b58f8520c8c07c3c80befd2c02cd076dbfa4e37053da0bb5e1f971e080b90266b4b3cc9a5aa85a9cf82adbb372964d52d4ee91390d560628d632062522d7464adba2ee1d266c048c81e509c54908a8faa9ec196823a650f15fd51227105ad3d9290be16954a54db104cde9a454e08c05789620aa46b442e757aa844288f74bec565ab6f085d299f0de55245dab3a69ac74ae73f30ec277d14399db750c009971f76a343f7385550d21542b2354d8c2f107e2a167f00027408b2ee5ea12ac258e77e7b1fa0854a18c6d4c167af001a48c02cba3f7b0a6258d119389a1a893cc8398706d8884b37fa9eae5edfcf223e83cdb3c9e658a4d885298fbfde5576a6d8ac3d60c293390c5982444e6fd9833022b6190f14a72a6189c6e99e082513803c047818248d656ebcd451d752eea8ad75564081bed0aa5b52830521472f76e9ea144a80648dedc77b4a1431cb5c4215278ceefef65418e35019c0741097f80b4a19ff00084e8f3902e67d8611066a0ae7ca294a58a496131908fbb7f8de7faad055e1a1b8faf00735bca467b0e4e2dbf8f09fbee662a5111438c4ad86188e2f560b77a28805629d977e325732308f8e6d35121099d37e2e7511909d34c56df3133de7098fe834e53336020d7f0b90e0c288b953da58ad9bed271ed8689a02c41364cf54f1b3c2cbfca5e2ca2fb1d2411c56d9fe8517a60cf9112272a66c7951923d640fc240d36015be1d46b176f69c925a30ef211175f23f6c77f3a288778c501f237048e178f165a461381cd375dbc4c2a9021de358b0f392e5ddc82044bdb11d6d4eaae204f79f3e1c516d5e4eb1a82e819c5e235ce4dcf262350c4ad20d507f84410b825bdbac5c0993353c686ee74568370545ee4a97217e9c8f1c9790763207f3f002293fe29bb6b6ee214254d71f3ef5318e5a539498dc06badd584788b21e80914d23eed93389610117a21ddaf4cd0d25c26b72b294d054c837ddcc20fdf429a6e4275a3fc1ef2be382ce2d4b9d9ff2adfa2d625baedf46360f804fa62833295c38814ca9d37964b21b419c8b5e4c0e84dddb3fe03643991bf0ba6a6092f91cf6bd6cf6df0f54d5a8f3f9a96211677b8ec2434769c7ac7ce8dc384f8311d65090a75c8eb8132ddfa3a2a2c04c7cda63ec5343d1c27fdcfb53a6103d144bc8828a691b524fa1f0c5aceb5ec88b65e653a64ebb8a212ffdfaa6e305275de68e4330972fb6662140d10f8f7af4c46a8e98e835e4e4a295fb12b848bda473605d8cc46ab3ab1ee9f9d18b38ca0ce7b7b3c5c39a5e7cc3e8bdfde6650b2c69229fa3821f55d69da9caa863fdf37fd477b115d5a93074089aa799f8fa22ed37d9f4d65cb4fb6e582f1be15b3242c5974a484ccd3cf740633b78e809632c9f832c3e58ed9e02621eff168f2a19eb783f46e6198c014996856d80ff7c404b97a80201d414e77b72bd128d75c9aa7e27a073a392f074ece20770ad889b15e70de74a1af763c2a8777e6bd52c8778bdfad73d65b1a83d4249b5d7eb957aa566b6251bd1cb16ae1e4077a4490cac26e72c94ee4a4d993175156472139632263df106ef74a99479afd0483f76af709c7f98818ed5b055a58a6e23de15e35a871cca13e7dbd7796126498803ce17e52d2481671c627b701d1ba63d03c6c2f2cff67b2a55065ea8c892febae0392a5c3416b45bebbffdc6df0332c800ded6f2350b44ff58b8bc973085dcd0122edcd661690a329f10fa1b4afe938fd7cbabfef2c3b9f79e3e384ff77cdadc19f2660a4cb804bec12270e748f297fbfb05d16d8361732b5ec67866aff023c90ecf82161f5d258c7610269680592d078d6655ada7779f25949d497618cf2ba3f79b910a694232aa863dc8f2912504255db20b3b08c863230a67c1e9298aec1c2f3c9db1bb42f115712a56a9f1edff76ba3e65fd679147bf8d0b410b06275524b848bb8a2bcfa0036e6a026cd7c11897f4bb5e8ca9eb03a958de6557b133438150bdb885fc476947ed4ac72abd32e9c865ff22bdf56b39cd2f9eede58b706b482ec973ad519881e111a9acac6352b32eb8dadf0d615c749aea2f", 0x1000}, {&(0x7f000027f000-0x6a)="5309d1ed666d29cfae8df1a0f17b152772cb24e6259305dc6a902cd564cff61c7d89a856e3c8feaa71ab6401d3ae733fc29917d8cb167921265e65a48f3c1e8f40c5a369ce600335ebdc739c219724f8bd70a7c77c390c95ff804c6cda92eeb25d236fc188f06d0eea6d", 0x6a}], 0x2, &(0x7f000027f000-0xf0)={0xf0, 0x3a, 0x5, "2b67f4f343033ceddd24268007a90924f4c332c00f5a9c2eb9defc53ebf416453f3d2464ab110330080f7b8e31bb6220fbb6f7e82fc5d141e3d17138b6eb1e65cec5154e40846d2143d749a4c3410f0987a39afbe91b6de6385decb36c8419b8617649feaa8e1271ac48a522ff27187d371e5aa0d4de5bc5fb99eb429e7155bb3d265c339af3a4684b7c8cf9de026f9a85951f64b94868ec2b7482383cb689646b0218c59d2a40e30a1449156df9cc0b9df280763420434b9b26d9442900770a0dca66ac2d1ffbc3740ce1cad50de65c2b84936ee78f1e9c959edaa5028da3"}, 0xf0, 0x80}], 0x1, 0x8081) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) r2 = dup2(r0, r0) mmap(&(0x7f000027e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r2, &(0x7f000027c000)={&(0x7f000027f000-0x10)={0x1d}, 0x10, &(0x7f0000110000-0x10)={&(0x7f000027f000-0x48)=@canfd={{0x3, 0x80000001, 0x2, 0x4}, 0xb, 0x2, 0x0, 0x0, "f4949c61d6a3c07d3582d24bee5d4e0abee67f01400e00da300f57740cd2a08d63506b9c8307fb21eb0d723b7bc4afd2df1ffcb91d9c71f0037d0011d220d7c9"}, 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0xc880) sched_setaffinity(0x0, 0x8, &(0x7f00001d8000-0x8)=0xfffffffffffffff7) semget$private(0x0, 0x3, 0x0) [ 189.846849] binder_alloc: 24949: binder_alloc_buf, no vma [ 189.860276] binder: 24949:24950 transaction failed 29189/-3, size 65351-3 line 2957 [ 189.869136] binder: 24949:24963 ioctl 40046207 0 returned -16 2018/02/03 23:17:08 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x1001e, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f000027e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000201000)=[], &(0x7f0000011000)=[]}}], 0x0, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x0, 0x0, &(0x7f0000010000-0x80)=[], 0x0, 0x0, &(0x7f0000001000)}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000101000)='/dev/mixer\x00', 0x4081, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00001b7000)='/dev/vcs#\x00', 0x2a4e2fd8, 0x301500) renameat2(r1, &(0x7f0000040000-0x8)='./file0\x00', r2, &(0x7f000006b000)='./file0\x00', 0x1) semget$private(0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000222000+0x4fc)=@common='dummy0\x00', 0x10) 2018/02/03 23:17:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0xfffffffffffffffe, 0x0, &(0x7f0000457000-0x8), &(0x7f0000d2f000-0x10)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000026a000)='/dev/rtc\x00', 0x100, 0x0) write$selinux_load(r0, &(0x7f0000116000-0xb8)={0xf97cff8c, 0x8, 'SE Linux', "cceeccbbf745c07a430f1d9e28eef9c8cf864f29d80e351bb00bf46823e6288891c1611b13a8db9a69f4071422021c2fef6cb1f7bc289834d1007b77d386dc26ce373674e76d2e5d2479ff44b0df49429bb935566f51cac7fb619b56b69e0692c4d0f1a34b5bed1256ec4fe5f606261b93149e1bc36405454eac2814dadf11469d8654077bb75663357bdb4e66ad11906409c90bb0f90bfe704a4bdef5e0adb9f919e915305c6297"}, 0xb8) timer_create(0x7, &(0x7f00009f5000)={0x0, 0x40, 0x0, @tid}, &(0x7f00000aa000)=0x0) timer_settime(r1, 0x0, &(0x7f0000dc3000)={{0x77359400}, {0x0, 0x989680}}, &(0x7f00003fd000-0x20)) [ 189.906379] binder: BINDER_SET_CONTEXT_MGR already set [ 189.915077] binder: 24988:24991 got transaction with invalid offsets size, 3 [ 189.923868] binder: 24989:24990 ioctl 40046207 0 returned -16 [ 189.931812] binder: 24988:24991 transaction failed 29201/-22, size 65351-3 line 2993 [ 189.939376] binder: BINDER_SET_CONTEXT_MGR already set [ 189.944850] binder_alloc: binder_alloc_mmap_handler: 24988 20265000-20279000 already mapped failed -16 2018/02/03 23:17:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000a40000)={0x2, {{0x2, 0xffffffffffffffff, @rand_addr=0xffffffffedddb9a5}}}, 0x90) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000084000-0x4), &(0x7f0000a7f000)=0x4) close(r0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a0e000)) 2018/02/03 23:17:08 executing program 4: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000049000)='/dev/sg#\x00', 0x0, 0x2) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000001e000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x4, 0x18011, r0, 0x0) syz_open_dev$dspn(&(0x7f0000036000)='/dev/dsp#\x00', 0x4, 0x0) writev(r0, &(0x7f0000029000-0x20)=[{&(0x7f000004a000-0x34)="cf420e6d0cd550e616dd86a7da4a6bb830959d076d1ef7f67d672a4c433b3b50f084c4ea9489b71a9f75", 0x2a}], 0x1) 2018/02/03 23:17:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000499000/0x3000)=nil, 0x3000, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8), 0x2, 0x0) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x5, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000418000-0xa)='/dev/cuse\x00', 0x0, 0x0) getsockname$netlink(r1, &(0x7f0000f53000), &(0x7f0000bfe000)=0xc) r2 = dup(r0) setns(r1, 0xc000000) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000749000)=0x6) semget$private(0x0, 0x7, 0x0) [ 189.954066] binder: 24993:24996 ioctl 40046207 0 returned -16 [ 189.954626] binder_alloc: 24988: binder_alloc_buf, no vma [ 189.966178] binder: 24989:24994 transaction failed 29189/-3, size 65351-3 line 2957 [ 189.966311] binder_alloc: 24988: binder_alloc_buf, no vma [ 189.975836] binder: BINDER_SET_CONTEXT_MGR already set [ 189.979599] binder: 24993:24996 transaction failed 29189/-3, size 1-0 line 2957 [ 189.985336] binder: 24988:24991 ioctl 40046207 0 returned -16 [ 190.013257] binder_alloc: 24988: binder_alloc_buf, no vma [ 190.016288] binder: BINDER_SET_CONTEXT_MGR already set [ 190.018974] binder: 24993:25001 transaction failed 29189/-3, size 1-0 line 2957 [ 190.033335] binder_alloc: 24988: binder_alloc_buf, no vma [ 190.039007] binder: 24988:24998 transaction failed 29189/-3, size 65351-3 line 2957 [ 190.057199] binder: 24993:24996 ioctl 40046207 0 returned -16 2018/02/03 23:17:08 executing program 1: mmap(&(0x7f0000000000/0x75a000)=nil, 0x75a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000075b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000347000-0x68)={0x74, 0x0, [0x3]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/02/03 23:17:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000502000-0xe)='/dev/admmidi#\x00', 0x8000, 0x20000) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f00006d6000-0x1)) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r1, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r1, &(0x7f00002e4000)='./file0\x00', &(0x7f0000002000)={0x8}, &(0x7f0000002000-0x4), 0x1400) 2018/02/03 23:17:08 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) mmap(&(0x7f000027e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f000027e000)='/dev/midi#\x00', 0x80000001, 0x2) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f000023e000)={&(0x7f0000072000)=[0x200, 0x4c, 0x5], 0x3, 0x9, 0x9, 0x101, 0x5, 0x80000000, {0x400, 0x3, 0x7, 0x4, 0x8b3, 0xc81, 0xffff, 0x5, 0x80, 0x7, 0x9, 0x0, 0x8, 0x7, "c963e60a06207228bcec7f2a01508e2935018e032a62a1008082e39d97b9f028"}}) semget$private(0x0, 0x3, 0x0) mmap(&(0x7f000027f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000280000-0x4)=0x4, 0x4) 2018/02/03 23:17:08 executing program 4: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000000)=""/67) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x2, @empty}}, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0xd4, 0x9, 0x8202, 0xd4, 0x84f, 0x5, 0x9, 0x6, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000)={r1, 0x401, 0x101, 0xbb29, 0x1ff, 0x80000000}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000-0x8)={r1, 0x401}, &(0x7f0000003000-0x4)=0x8) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000001000-0x1a0)={[], 0x40, 0x699f, 0x7fffffff, 0x0, 0x401, 0xf000, 0xf000, [], 0x7fff}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000004000-0xc)={r1, 0x8000, 0x10}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x2000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000006000-0xf8)={0xa, 0x0, [{0x1, 0x0, 0x6c3, 0x10000, 0x1}, {0xc0000001, 0x80000001, 0x10000, 0x1, 0x100000000}, {0xc000000b, 0x5, 0x9, 0x2, 0xffff}, {0x40000007, 0x3, 0x3f, 0x9, 0xf5}, {0x1, 0x0, 0x400, 0x1, 0x2}, {0xc0000000, 0x3, 0x6, 0xfffffffffffffffb, 0x3}, {0x80000001, 0xb95, 0x80000000, 0x0, 0x9}, {0xc0000001, 0x7f, 0x0, 0xf0, 0x3f}, {0x8000001b, 0x1, 0x7, 0x1f, 0xffffffff}, {0x80000019, 0x2ad69d6c, 0x16f, 0x0, 0x100000001}]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000006000)={r1, @in6={{0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, 0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000003000)={r1, 0x81, 0x30}, 0xc) sysfs$2(0x2, 0x7, &(0x7f0000001000)=""/159) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000005000)=0x3) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000007000-0x10)={0x7, 0x1000, &(0x7f0000001000-0x1000)="ba0c8fdb771049bc28d0cdc3a7c8e1bbeacd7ef9cb44c8a250bc4c37bbbac10a3892670306ae254abbb0508e0c63ad33bbdfdf0df7f66f4aa469545a0b48fd19644477375fbe71a7736ba88b10a4f805fb8fe94bcdd07bdc88a3c7ab28ad34da19d57852c79beb1148197244ec27a035947bf227d6600ab0f50c3a39cbc2cb021bbd15d8a0eb273ee40cfaddc3c09cd5069b9a3139553bd954bbaa8dd7b7469942eb8704be9e3147a1a44701da045a5591ec1c1ad8b1cc630c5eb49da36a516c899a33579943d36f9f6ef22b90e1de8f8cdf3b4090c67dc21d67397a78beede10a779c1da8761ef6d8013b73f5020f1d1adf4fbae7eaf3660f84c3e7612d86d9d16fde691729c570ce8c7f9bf673ad60e285db3702854d3a7ce52b31b916bbbeefe77f90662ea82eca3647f60043dc2a74b95b05763429872e477fd19bfc04a396b516683c7a36185be1baeaa9fa0ef0746f4544cd1f655b612f16c1171d688d4b0bcf842e3177de4ad1bb7d97f10bf3dd461664f326ba50af7f621662e519bb3f3004ded07bc37ed72e2629764c727a2ebfbcc3780009b19d4b7ae0d1025629ce7f8b310520f071cb1671034ca0646d3c5a3c949e6175950a99d350ab8d31f716c946cf85767df149bb4f94a8469e061882554404965f9a7383bbedc1bb9862a21f4da7516dc0a7fa14fdd65cd0049a044f2dcddf3534b6364c59019e3b555eaf614f0560dfc034c17dacc9ba58324c69aa692bee832a9747ad3345afa8c48e81dc00a3eb2803d4761c986741697fc88538158e046b7848aa3a028bcb293110278defbe64abe9612352f8441739fcf5edd0c574d7b2b8817ef5b741c1b3efc8fd044abc5417db8d2b2ff3bd8af8d9525aca059bc8f6d3c89b9709763859fc4385444a1c1319717601ff0e6f7a0f19d59b1e3dfbd440c567e82c8932727366d6bfa5f61b82eaa87d1c45d78b84c90752b8b8ca590281fc781593c299b1817a7e43b4ac04308a72beae7cddc0774cc2c57309f01c308f2672fe84f41a567448bac32d5bf6302cd543a76e607fae5d919efe3d5087fd8d471463a5a1d48da36a47868b54eb6b117cd65a7d4d3405f990e74bcc7c27b72c43cc92761b50330cc4bce79c01026ec1f2ca0639d9c3278e38506dbc1d916a68ea213bb09610252e4a8a3f2256be042361504ae5aef78edb474bef7647d6a95812f8e6e73a59729d12cd65cc3adc9e9d22870dfd91aeb56e14d14dd83b4d41a25258735660acd446b7c83ada5b6bc970259dfee28e09b9148371fde14ac0513da09fbe80d1a96b7eb3af8bb1877a760b582149a217322c8064db4604e9c43ae84509ad3207eea8ed57535e883cf88a795f474ad0105a8bbc7457c45919a02aebdb223d119340a5900801f677e7c198f30efea124ae6a67c8ef76797ff1d4f63add728f224e318104875f1d896f56a7edfe132bd5a8ed75f210a6a1c220f34ce1a7876f2ecdf9c137f0a7b0919c019d341e8d87e20ac496d212dd3e3de10599ce5c664dc2269a7fbff0da6fbb646eff2b10e4353986f3e129c94eda6def36f339da989ca3e74c33e33af6ad3e7ca8b6698cd47693b0f5b1a4ea7c77cef72860c83569354043405679fc96ae4e7c26754576c8750bbda115540e3d01506960d742b9cfd8006d5a33ea25aafeeca0ae6b3a9fc4f1b6c4e8e26774a18050265f2c2f8cd61600e4d8e61b4961df91c13edb16767039a0f091e7813fb21e632405ef5e42fadf534749b38800fa9c0f762cb99b62dc224b800d4fbe65a4203373bc015d5bf72b2a5721dece9faf1c709a74be9fb7f9b866add3fb89564018e8e271d7a46614a6ed6e5a6ef070535b4ec6517dbf9f56034dee454584fc64b0a0aecc91c4a71c117cfd6039de8cd50a9a3311326e1204d4ad41d4f8105eef18bf4262fb47407489d60e14974b714fd92e595b47700f3416ead8ed45c4cb85c3296633d5fa351f4a91e3e4017660d11979d166ea53923ba20e046acf8ec96a53cbe0e68f6066b2790c1ce2d05fde4e5f570e6e83399204b586f8fc367a36152146c349067e3385ab2c103686f535d96dba2dc4fc4eb79ad3a7af9947fbed973a1bde02e02d6fe9c6994dc4d89e4a7a8d7aceed7615fc40dd6e5d005e36f9fedbe6cfc86a5a3a205cf4f4ec8b036ef056a7adeac75a7ea59a425d83a142a9e5b40534d55c04a8642cc05556c052ddb4c954e16dea36ecb1e4b748fa17e34735ad74eff13c58e2dd67968d94d64e86f3db976246c0a0c24941bfe7642928550555fc6f2a4c0fe1a12623dfc3d97f707b788715e94ffa5a6b4932c48307a7f21312fa21a53ceef77f63e4e39924366b7b175f2b0368f487bd0154557ab613539f0efb7e6a3447b9e0fdc9a9832ac0693825b73adf11a0459bec00fffd0c9aaeb9bc4f8d02a75dd12fa89dd22bdf7071e4549eee7ab29352a9195b21c2db7071aca764e38d8c31b8eddb16e8051244919ce5b742544757f6e4f4843b6318e7db4bcaf6daa62f2fe4d4414ac991eb83e1f8eb7c953b02091f2cd721dcd753ffa4ee417c06da1a543194a67e1b449feba48976754410ecd274e2051d523dd80004fc17ed5ad1cb2c31cc052b01fb8218dee44424a1a88c9e350429e8a4dd523bf2a6264f5364a41b97ed7398e0c532c8d87176f0702dc903099908d4f6da4d2fc088635bf8ed8eb60f0159b88d337378fb4d61d94b9f65dc45facc5129291d219a1b1cc52bbcc81011993afeb58f5942e95e39420cb1d8464b8d8e3e9ea19388af81f8671936265115cf71fa1496497de988e715aad572b792e81a808a18efaaf5340ebad2c374e8b29c3afd3f22383b418b2578cacde01f6c5bfcdf81b794dcaee467c69ed1b5ae0a70f011660cc2f7363ba3d9645ddfc2339a5a3946ff0b2199023eafc59cb9358eca58e75862cc88d911a86e410328d2ee053c5518623f8d82dfa45577253e5cbb3b7b52e12adb227a9176e6dbd0e6c76d0e3b632c5f327c16bacb14ec0c03c7bf91f81ed42fe0c02c494ed4391bbe22c13130d01c8207dcae8c77abc5cc317268365a5e2ab72d2ae489dd45c8e3247a68f4b9a1b2a416bbada9c250ca87f847b9ac915ae5ff77a31476b37e0ceb5d8b5952582163dfb8af483e5aa96c59c0bae872b16d027720040428080e51693181bd5f01357e1c3e3b90fc8209bbe7c46936f5ccfd19ae4e5b260c9339be3ab8fba6b4f19077f6358bdb5086a4e3ff1499ff6a24a562ac77fe15d49ca2a5af72fa49f670f00f73a671b0f28a31db0cbbb1f2dc372c65266f7d06eda12d2978300bdfa82679a933d33e3580768bfbce34e1bfc91c245b2ba6d1296896e6aabf7c3441b0bfb7b5fa11b76e4588508d0b00cb9bae5904f417e3137402366150ef1522f496b2d5f5282f85af6ec554ae5470efb767b04b14bc6eac652501bcbbb29fa6546d53ac9b03b73127fc773716931055476d20ba9d35bdf5a0f2cd64f956262d4ce2953537383b6a4a3bc507e2b007f579cdeb39e695a79020be2ecad6365cc954f146a7484fa7e18c688301fbe020408316188f69f2943a89f2d5cea820c309640347f62737d0e97742d2bff6864bc994e0b3a61fd1381ee915939355bc4660278ea9c246f634267f0d3cb6d8cc0188c9bbf1858758f090f9980734064dc44e990c5cc14555d165b214a773f19d60e3a819a5669be26f15ca5bf94159dceda13cbba99ddbef0755b5912e34b8606d86a432c126c378f247f2121eecae6cce3465f5e8a00400397c16b3b1fcfd0a25a4ed4c7e0a38c2b0089757dc0758d6265ef5f3bcc9ad5449f08b097b79e1fa0e5be1d0c035d6772531c39de35207fd5b7d6482d04c19cfb2d3af6b07b970fd1ee5be45006a6517f968b3980fff22a0d3c927a99d08bcee71561c9869f49708a8c5ffae50715f757a8b6a69ad4ce41f5b88343cb8cb3480ad41e34b429f56a1687db6f65d2df59fdbe55f2ac0dfab5311a41ced011685d780805d44beffec16762fd2d8fbab3a67fa394e881c8d20094ebfe7cbf16fa1c594808c7ba2c21ccab7fb44660a767094b0f772464d66aea999069799aa1c5cd16e4a6550ffdd406e75ed0c61600c4a52ee1c295233d4e42a5ab77d1522d1996ae9a33a7d43faf9691ec0109d224dc7737d3f69b7e0db742d16044c13c6283e0b01e6890de3d8d58db8e528111718f45425735921ef25395d2f500ca187752fe82f94774bee705d07c8f62cbe86c464fde226d6e6cc57a8851f127c711bf692949da8d779edbd5392908b30d7f4b2c52b9ad77b1d5425a636aefc33535aeb7416a7a188e1a0c3e0f475a2f655f65500f1754d34b0af3cf57cceb5604b2c9566310a26202531a38fb3488b720827e8ac2d68a13f8b0e953548dfca20198044fae14887a1d28a176e404ad1d5ff5a5a6135ff1d7261494ae3e0d41bff8b5c31ae417d273a440544ecf9722ee64b40caed95f05760f9e3559987ce9d7bb523a6027e786e2a66090ca1e5b324726e9aaa298afae23b41b14a48bdb8b8cd6c5e67a298d92f54112ad178d511be1ef17a620aad21cb41834f3cb4c22ff4a1d1aff308fbaadb048755a785a6e4d482cec84bee223021a796389cdd2b3b2eeb145e8ac49e79f9d987e2ca62ce290c5efa7c54b9439c3400b38045947af1857eeda1a2070f1b25e0f697351fb59290ccf38831639a486b3f6b34a8c03b72d924c6a11025b2c424b93b6a1f3914628dfb61b691ad5f9abdbf2f245444637c6f340f11e4d61e838439a87fa59dde0edf78718bdfba756db3f04e1e6e37c9c97f0d8eca8eda0f77e368b5009fec4c5d8a125cb951d18926dd52fb23b198fe9e8f1ce862c6a26e164d9c1ef9cf6b0fb6a17577605e0efdb8c6f746f42915efa59bef63de3c6fbe0b865edd04ce14ffb9fc1ed7e2cffc53904b75a177d87a12dca858c80ed63378f8871b416090ab2ab03b5501ddf945f618d42d385b3ad2e05e61e9a59f61b5d7c56a9fea903206fbec4bcb0e6225fe42dee3b0ba6257f878d276202522ba60ba292642e48c55d34c601a97960695f72c827447d01cd0934f059e325468b819922fbfb72ddc92af89319f97aa8b060d08d99b0a869213a45826defe165848264a087137acec78e7d5eead4729c2d60f71f5ffa28ece26dc4cda4132d35c00f66116f5959112fe63ac6bbfd403e4cb804f5dab9418f1f61cba02bed63ef21f83dbb04602849eb364e189109743d00ef30a0f55d8aab32f184bdad7bbf6bb5b3f57845998815e626a60c07b9a4abe40716fdb7ee8a828e8aee81bb8877a099010797bcb8f7be664d2ed41c3f49893fc6c24d05880ff97f91779c72cf079a8e078bd64423a3744fd1f8604d0d0844fc9ebb0ba01ab5134d9f0beb3bab72a7605bed77132f5db8bdb2d0937f0679a872c6881866ba991214018024001ec46890e91a20787fc9d78a2777823886cfaa057da49b4d655f0cab9beebb71db3f63550a48701b323ed51f5e1ce6584d87a6b118cc37e0925b8f280f2d95b6d9be8ccc9e52b96d6f539c3eedb6edda734bb04bf9a3ecd5561c939d33ad6868f867514097e457417e6fe372b0a7e48fd208ccf9f7e1d996f7527d8e217e150be20a828a62c778e48fe5850500d262b534846d675d0ad0a75a7b7f0952b33dfce0965d9984fe9524433e84714340c732d1540ccdb1a3657cdc6b32c7e63717c5dab565e356a82716c7679cf0309cd1b3da351d7b6de30845b892e605aecc521f434afc0bf87f63618dfb01f49d8a9bad1919afa72584f22e7d46c"}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000007000)={r2, 0x0, 0x20, 0x393, 0x1f}, &(0x7f0000002000-0x4)=0x18) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000006000)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000008000)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000003000)) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000005000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x40, &(0x7f0000003000/0x2000)=nil, 0x8}) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000005000-0x28)={0x80000000, 0x15, 0xf6c, 0x80, "d6cc7e2d9de8685e26a547ccd7e7a39f06b9b6534296f3b3d2ed3159e8ad94e7"}) 2018/02/03 23:17:08 executing program 0: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000238000-0x10)='/dev/input/mice\x00', 0x0, 0x30401) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f00001a0000)={0x80000001, 0xd000}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001000-0x30)={0x0, 0x0, &(0x7f0000010000-0x80)=[], 0x0, 0x0, &(0x7f0000001000)}) semget$private(0x0, 0x0, 0x0) 2018/02/03 23:17:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f000032f000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) r3 = getuid() r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008b9000-0xc)='/dev/rfkill\x00', 0x800000200000, 0x0) clock_gettime(0x0, &(0x7f00004d4000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r4, 0xc4c85513, &(0x7f0000f97000-0x4c8)={{0x2, 0x2, 0x0, 0x3, "9308448bca15a604e1f87f5f34ee425aeed1d2a1724821d19012d28a6ae45f394fef68eab4c536f816a0fa50", 0x5}, 0x4, [0x7fffffff, 0x5, 0x6, 0x9, 0x2, 0x400, 0x9, 0xfffffffffffffbff, 0x1, 0x9, 0x0, 0x7, 0x918, 0x1, 0x2e13ad14, 0x8, 0x100, 0x0, 0x0, 0x80a, 0x443ebe74, 0x2, 0x2, 0x4, 0x9, 0x9, 0x3f, 0x1, 0x3, 0x9, 0x6, 0x2, 0x1, 0x3, 0x5, 0xfffffffffffeffff, 0x9, 0x9e3, 0x6, 0x6, 0x20, 0x4, 0x4, 0xff, 0xf7, 0x7fffffff, 0x3, 0x7, 0x153, 0x2, 0x3, 0x0, 0xfffffffffffffffc, 0x8, 0x200, 0x1efd, 0x101, 0x200, 0xa24e, 0x0, 0x9, 0x1, 0x2, 0x3, 0x1, 0x8001, 0xfffffffffffff800, 0x80000000, 0xfffffffffffffbff, 0x6, 0x9, 0x9, 0x80000001, 0x200000000000, 0x0, 0x9, 0x2, 0xfffffffffffffffa, 0x4, 0x8000, 0xdcbb, 0xfffffffffffff53a, 0xa99c, 0x7, 0xfff, 0x7000, 0x3f, 0x4, 0x7, 0x5, 0x100, 0x3, 0xfffffffffffeffff, 0x1f, 0x7, 0xffffffffffffb5f0, 0x1, 0x7, 0x2, 0x4, 0x2, 0x9, 0x3, 0x5, 0x0, 0x9, 0x0, 0x6a8, 0x4, 0x7, 0x1, 0x1, 0x8, 0xea57, 0x101, 0x100000000, 0x6, 0x7, 0xffffffff80000000, 0x8001, 0x0, 0x1f, 0x3, 0x9, 0x8, 0x7, 0x40, 0xffffffffffffffff], {r5, r6+30000000}}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000ed1000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x7, 0x1, 0x0, 0xa, 0x80, 0x80, 0x2b, r2, r3}, {0x1, 0x3, 0x4, 0xe7, 0x3, 0xab, 0x3, 0x2}, {0x1, 0x0, 0x4, 0x3f}, 0x0, 0x8, 0x3, 0x1, 0x2, 0x2}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x33}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x1, 0x0, 0x9, 0x9, 0x20, 0x9}}, 0xe8) futex(&(0x7f000000d000-0x4), 0xa, 0x0, &(0x7f000004a000-0x10)={0x0, 0x989680}, &(0x7f0000a2a000), 0x4000000) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000201000)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f0000991000)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) r8 = syz_open_dev$usbmon(&(0x7f00003ab000)='/dev/usbmon#\x00', 0x1000, 0x880) r9 = dup(r0) sendto$inet(r8, &(0x7f00007a3000)="52a7399dc47f02fe20252fe016e82ea5496d5ae77b5ed2e1f370b9842fba084b90272d80d1bda154052b9a15a851e97587f2766e2ddf59629211ae728860816adc6400975824e7b0eef2a51962af18f331e4c906bdb7d2efd588dc3aefb90cca73118e550a80a8f4da5e8a9c8032d580fb76e5e639dd5593c1c45ef4557ad39645f4d75d4d8e174c5f060ff6f46e3bf16a228b13b4ab39f52d234c3bd3ca9fc6b9edad339eea40577e5642035fec742e0c23f479e8d1394381b3ea0b8a77c13adee0e806bc27", 0xc6, 0x44000, 0x0, 0x0) ioctl$PPPOEIOCSFWD(r9, 0x4008b100, &(0x7f0000cb4000)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, @generic="a25f236d9cf6faaa954642e0d62d56f2"}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00003a9000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r4, 0xc08c5335, &(0x7f0000bcd000+0xb15)={0x1f, 0x4, 0xdc30, 'queue1\x00', 0xffffffffffff0000}) 2018/02/03 23:17:08 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x2, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000147000-0x10)='/dev/input/mice\x00', 0x0, 0x101000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000033e000-0xc)={0x0, 0x6, 0x30}, &(0x7f0000d36000-0x4)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000076f000-0x10)={r1, 0xcc, &(0x7f0000603000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}, @in6={0xa, 0x3, 0x4, @empty, 0x1000}, @in6={0xa, 0x3, 0x3, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1ff}, @in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x3, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9495}, @in6={0xa, 0x2, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x2, @broadcast=0xffffffff}, @in={0x2, 0x1, @empty}]}, &(0x7f0000971000-0x4)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ced000-0xb)='/dev/hwrng\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f000085f000)={0x3, [0x8001, 0x2547, 0xe3]}, &(0x7f00002ed000)=0xa) sysinfo(&(0x7f0000d56000-0x46)=""/70) bind$pptp(r4, &(0x7f0000309000)={0x18, 0x2, {0x3, @broadcast=0xffffffff}}, 0x20) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f000010c000)=0x0) ptrace$poke(0x5, r5, &(0x7f000031d000-0x8), 0x2) r6 = dup3(r3, r2, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r6, 0x4010640d, &(0x7f000067d000-0x10)={0x5, 0x1f}) fremovexattr(r6, &(0x7f0000f18000)=@random={'system.', '\x00'}) 2018/02/03 23:17:08 executing program 6: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x0) [ 190.089682] binder: undelivered TRANSACTION_ERROR: 29189 [ 190.095505] binder: undelivered TRANSACTION_ERROR: 29189 [ 190.121510] kauditd_printk_skb: 44 callbacks suppressed [ 190.121518] audit: type=1400 audit(1517699828.850:1609): avc: denied { map } for pid=25017 comm="syz-executor3" path="/root/syz-executor3" dev="sda1" ino=16480 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 [ 190.125646] binder_alloc: 25016: binder_alloc_buf, no vma [ 190.130989] binder: BINDER_SET_CONTEXT_MGR already set [ 190.152813] binder: 25016:25021 transaction failed 29189/-3, size 65351-3 line 2957 2018/02/03 23:17:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000026000-0xc)='/dev/rfkill\x00', 0x101801, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00003d0000-0x68)) keyctl$session_to_parent(0x12) [ 190.159920] audit: type=1400 audit(1517699828.887:1610): avc: denied { map } for pid=25017 comm="syz-executor3" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9135 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 [ 190.207285] binder: BINDER_SET_CONTEXT_MGR already set [ 190.215088] binder: 25011:25020 ioctl 40046207 0 returned -16 [ 190.215257] binder_alloc: 25016: binder_alloc_buf, no vma [ 190.226731] binder: 25011:25024 transaction failed 29189/-3, size 65351-3 line 2957 2018/02/03 23:17:08 executing program 6: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x0) 2018/02/03 23:17:09 executing program 7: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f000027e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000027f000-0xa)='/dev/cuse\x00', 0x12000, 0x0) mmap(&(0x7f000027e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r1, &(0x7f000027f000-0x5a)=""/90, 0x5a, 0xb384d60ba0d01e2b, 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000144000-0x10)='/dev/sequencer2\x00', 0x2500, 0x0) mmap(&(0x7f000027e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f000027f000-0x58)={0x20000000000, 0xe92, 0x1, 0x800, 0x8, 0x1ff}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) r4 = syz_open_dev$admmidi(&(0x7f0000041000-0xe)='/dev/admmidi#\x00', 0x7fff, 0x400) mmap(&(0x7f000027e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f000027f000-0x8)={0x800000000000, 0x6, 0x2, 0x7}, 0x8) r5 = getpgrp(0x0) mmap(&(0x7f000027f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000280000-0x4)=0x0) rt_tgsigqueueinfo(r5, r6, 0x2b, &(0x7f000000f000)={0x12, 0x7ff14875, 0xfff}) mmap$binder(&(0x7f00001c2000/0x7000)=nil, 0x7000, 0xc, 0x80010, r0, 0x0) semget$private(0x0, 0x6, 0x8404) 2018/02/03 23:17:09 executing program 6: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x0) 2018/02/03 23:17:09 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001f000-0x338)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@empty, @generic="79d541310dbfcd2d618fd78611a8d488"}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'}}}]}}, 0x2f8) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000001f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f000000f000)) 2018/02/03 23:17:09 executing program 6: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000027e000-0x30)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x3, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0xffffffffffffffdb, 0x0, &(0x7f0000147000)}) semget$private(0x0, 0x3, 0x0) [ 190.241286] binder: 25015:25018 ioctl 40046207 0 returned -16 [ 190.249573] binder_alloc: binder_alloc_mmap_handler: 25015 20265000-20279000 already mapped failed -16 [ 190.265391] binder_alloc: 25015: binder_alloc_buf, no vma [ 190.271119] binder: 25015:25028 transaction failed 29189/-3, size 65351-3 line 2957 [ 190.310705] binder: 25043:25047 got transaction with invalid offsets size, 3 [ 190.318544] binder: 25043:25047 transaction failed 29201/-22, size 65351-3 line 2993 [ 190.332360] binder_alloc: binder_alloc_mmap_handler: 25043 20265000-20279000 already mapped failed -16 [ 190.343783] binder: BINDER_SET_CONTEXT_MGR already set [ 190.349654] binder: 25043:25047 ioctl 40046207 0 returned -16 [ 190.361855] binder_alloc: 25043: binder_alloc_buf, no vma [ 190.367487] binder: 25043:25053 transaction failed 29189/-3, size 65351-3 line 2957 [ 190.474957] ------------[ cut here ]------------ [ 190.479974] workqueue: WQ_MEM_RECLAIM hwsim_wq:destroy_radio is flushing !WQ_MEM_RECLAIM events_highpri:flush_backlog [ 190.480019] WARNING: CPU: 1 PID: 1724 at kernel/workqueue.c:2439 check_flush_dependency+0x239/0x380 [ 190.499889] Kernel panic - not syncing: panic_on_warn set ... [ 190.499889] [ 190.507227] CPU: 1 PID: 1724 Comm: kworker/1:2 Not tainted 4.15.0+ #295 [ 190.513951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 190.523282] Workqueue: hwsim_wq destroy_radio [ 190.528517] Call Trace: [ 190.531086] dump_stack+0x194/0x257 [ 190.534694] ? arch_local_irq_restore+0x53/0x53 [ 190.539343] ? vsnprintf+0x1ed/0x1900 [ 190.543128] panic+0x1e4/0x41c [ 190.546306] ? refcount_error_report+0x214/0x214 [ 190.551038] ? show_regs_print_info+0x18/0x18 [ 190.555517] ? __warn+0x1c1/0x200 [ 190.558952] ? check_flush_dependency+0x239/0x380 [ 190.563769] __warn+0x1dc/0x200 [ 190.567026] ? check_flush_dependency+0x239/0x380 [ 190.571847] report_bug+0x211/0x2d0 [ 190.575459] fixup_bug.part.11+0x37/0x80 [ 190.579497] do_error_trap+0x2d7/0x3e0 [ 190.583361] ? vprintk_default+0x28/0x30 [ 190.587400] ? math_error+0x400/0x400 [ 190.591176] ? printk+0xaa/0xca [ 190.594433] ? show_regs_print_info+0x18/0x18 [ 190.598912] ? netdev_info+0x170/0x170 [ 190.602778] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 190.607603] ? netdev_info+0x170/0x170 [ 190.611467] do_invalid_op+0x1b/0x20 [ 190.615155] invalid_op+0x22/0x40 [ 190.618583] RIP: 0010:check_flush_dependency+0x239/0x380 [ 190.624022] RSP: 0018:ffff8801d28ced78 EFLAGS: 00010082 [ 190.629360] RAX: dffffc0000000008 RBX: ffff8801d33ae5c0 RCX: ffffffff815a57ae [ 190.636610] RDX: 0000000000000000 RSI: 1ffff1003a519d5f RDI: 1ffff1003a519d34 [ 190.643855] RBP: ffff8801d28ceda8 R08: 0000000000000000 R09: 1ffff1003a519d06 [ 190.651102] R10: ffff8801d28cec70 R11: 0000000000000005 R12: ffff8801db014b70 [ 190.658347] R13: ffffffff843dabe0 R14: ffff8801d33e7e00 R15: 0000000000000000 [ 190.665600] ? netdev_info+0x170/0x170 [ 190.669469] ? vprintk_func+0x5e/0xc0 [ 190.673252] ? check_flush_dependency+0x239/0x380 [ 190.678073] flush_work+0x2f7/0x8f0 [ 190.681677] ? print_irqtrace_events+0x270/0x270 [ 190.686410] ? workqueue_congested+0x350/0x350 [ 190.690970] ? lock_acquire+0x1d5/0x580 [ 190.694917] ? lock_acquire+0x1d5/0x580 [ 190.698878] ? rollback_registered_many+0x58b/0xe20 [ 190.703886] ? mark_held_locks+0xaf/0x100 [ 190.708013] ? _find_next_bit+0xee/0x120 [ 190.712054] ? find_next_bit+0x27/0x30 [ 190.715925] rollback_registered_many+0x672/0xe20 [ 190.720753] ? dev_xdp_uninstall+0x310/0x310 [ 190.725146] ? ieee80211_remove_interfaces+0x4a7/0x9b0 [ 190.730399] ? lock_downgrade+0x980/0x980 [ 190.734528] ? _raw_spin_unlock+0x22/0x30 [ 190.738678] unregister_netdevice_many.part.119+0x87/0x420 [ 190.744281] ? unregister_netdev+0x30/0x30 [ 190.748490] ? wait_for_completion+0x770/0x770 [ 190.753049] ? unregister_netdevice_queue+0x290/0x5f0 [ 190.758214] ? debug_object_free+0x2f1/0x5a0 [ 190.762604] ? rollback_registered+0x3c0/0x3c0 [ 190.767171] unregister_netdevice_many+0xbb/0x100 [ 190.771990] ? unregister_netdevice_many.part.119+0x420/0x420 [ 190.777867] ieee80211_remove_interfaces+0x4b3/0x9b0 [ 190.782948] ? synchronize_sched.part.64+0xac/0x100 [ 190.787948] ? ieee80211_sdata_stop+0x70/0x70 [ 190.792419] ? trace_raw_output_rcu_utilization+0xb0/0xb0 [ 190.797940] ? __might_sleep+0x95/0x190 [ 190.801894] ? synchronize_sched+0x76/0xf0 [ 190.806112] ? raw_notifier_call_chain+0x40/0x40 [ 190.810859] ieee80211_unregister_hw+0x4c/0x270 [ 190.815506] mac80211_hwsim_del_radio+0x1ee/0x3b0 [ 190.820328] ? hwsim_mcast_config_msg+0x100/0x100 [ 190.825159] destroy_radio+0x9d/0x100 [ 190.828941] process_one_work+0xbbf/0x1af0 [ 190.833150] ? trace_hardirqs_on+0xd/0x10 [ 190.837287] ? pwq_dec_nr_in_flight+0x450/0x450 [ 190.841943] ? __schedule+0x8f3/0x2060 [ 190.845801] ? update_curr+0x47b/0xa60 [ 190.849674] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 190.854845] ? check_noncircular+0x20/0x20 [ 190.859086] ? lock_acquire+0x1d5/0x580 [ 190.863037] ? lock_acquire+0x1d5/0x580 [ 190.866987] ? worker_thread+0x4a3/0x1990 [ 190.871112] ? lock_downgrade+0x980/0x980 [ 190.875242] ? lock_release+0xa40/0xa40 [ 190.879205] ? retint_kernel+0x10/0x10 [ 190.883074] ? do_raw_spin_trylock+0x190/0x190 [ 190.887651] worker_thread+0x223/0x1990 [ 190.891628] ? process_one_work+0x1af0/0x1af0 [ 190.896104] ? _raw_spin_unlock_irq+0x27/0x70 [ 190.900581] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 190.905578] ? trace_hardirqs_on+0xd/0x10 [ 190.909726] ? mmdrop+0x18/0x30 [ 190.912982] ? finish_task_switch+0x1f6/0x740 [ 190.917458] ? copy_overflow+0x20/0x20 [ 190.921337] ? __schedule+0x8f3/0x2060 [ 190.925216] ? check_noncircular+0x20/0x20 [ 190.929437] ? find_held_lock+0x35/0x1d0 [ 190.933488] ? find_held_lock+0x35/0x1d0 [ 190.937536] ? complete+0x62/0x80 [ 190.940980] ? __schedule+0x2060/0x2060 [ 190.944937] ? do_wait_intr_irq+0x3e0/0x3e0 [ 190.949239] ? __lockdep_init_map+0xe4/0x650 [ 190.953626] ? do_raw_spin_trylock+0x190/0x190 [ 190.958185] ? lockdep_init_map+0x9/0x10 [ 190.962224] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 190.967308] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 190.972302] ? trace_hardirqs_on+0xd/0x10 [ 190.976427] ? __kthread_parkme+0x175/0x240 [ 190.980730] kthread+0x33c/0x400 [ 190.984073] ? process_one_work+0x1af0/0x1af0 [ 190.988544] ? kthread_stop+0x7a0/0x7a0 [ 190.992499] ret_from_fork+0x3a/0x50 [ 192.066959] Shutting down cpus with NMI [ 192.071449] Dumping ftrace buffer: [ 192.075283] (ftrace buffer empty) [ 192.078978] Kernel Offset: disabled [ 192.082590] Rebooting in 86400 seconds..