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", 0xeec}], 0x2, &(0x7f000068c000)=[{0x30, 0x10f, 0x0, "e1a18cf4830bee67af19762f391322cdf43b50b6baf6fb2d21c9d4"}, {0x10, 0x11f, 0x5f3, ""}], 0x2, 0x40880}, 0xc18}], 0x3, 0x0) pipe(&(0x7f0000e0a000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r4, 0x800442d4, &(0x7f0000002000-0x4)=0x1) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000486000)={0x2, 0x1, 0x7, 0x1000, 0x366}, 0xc) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000c06000-0x78)={0x100000000, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x0, 0x28, 0xffffffff, 0xff, &(0x7f0000b9e000)=@generic="25f86286d54b32d4a242ec4b37507121", 0x2, 0xfffffffffffffff8, 0x4}) r5 = socket(0x11, 0x803, 0x0) setsockopt(r5, 0x107, 0xf, &(0x7f000008e000)="3cf6da23", 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000bb8000)={r2, 0x401, 0x9a, 0x6b, &(0x7f0000316000-0x9a)="82e9d248cec841d7a722afdd9f0fe48ef72b31bd45de991819ce25a14d26f6c2e7fe97fd9cdb2451703f4a64a159b29f880cbd0e2db1e6fe38dbcff2618b9eb9ecb21b2562d730cd9ad5f38701df27278a125cfe4726f9a25f5d0c2f8fa3d3ac46604239509931dbd925ba699a250799bdd4efbcc733aed6c3061214d3e3420795eb6902c455e22e47ac6513f6ffca5a2acc70eef4d578efad4e", &(0x7f0000170000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x5}, 0x28) sendmsg$nfc_llcp(r5, &(0x7f0000620000-0x38)={&(0x7f00004f5000)={0x27, 0x3, 0x0, 0x3, 0x0, 0xfffffffffffffffc, "ac37d700192962f3bb01a462dba395599c9c9be7844bbefbf1cc00a24f9c00000000e51613cac2d113810b4c05cae78f3e861c321787e081000e00522b5341", 0x0}, 0x60, &(0x7f000097a000-0x60)=[{&(0x7f0000bde000-0x2e)="bd8488f1f07559cf86399f67807536162d1a05e9dab4fb85919c549606f2139ae0c74387afa2b5c5653bf80dbfa4", 0x2e}, {&(0x7f0000b98000-0x38)="7a04cdc96c55e9c3f6d3aaa6827f323e0c990d472cd5787c9c5ec68c29522f04f560aabd4fff00caec51e5eed4ab5d01a828362592ad0347", 0x38}, {&(0x7f0000188000-0xdf)="75ee6299f56b4591297353b52ed70908d3845d1f9b0aae5507e498ff835fcf7dadb9a558201bfa17ad857805f03e849fdf0d52c4a7f7cbd95b575288fd3b859ecf98f7642ec0a34c0906989bb875eea79818ccdc27ae303eda538fe28e71eea93e75f1e00be9bdb0f81ce994c25d2f5beccebfbfcaaf13d9ec1172aae444f0291681979d5c07966edcf538904d2edce5c6f4b5b090dfc9c726f083de83ac34a3584b27d0d416dcbaf8f00066c390fa9e5bc4ad946a1fb3ff56211896babf32ee897845de2388482d1b680e6bd6bb5c176938f6425e339af8f870ff2695da1b", 0xdf}, {&(0x7f0000ef8000-0x1000)="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", 0x1000}, {&(0x7f0000cb0000-0xe7)="c43632154384f36a9271c34cc8caed4a50cb60af12ce740bccefd1db05851eb293806f9ad76d0f2a1ecfff0fbc33542088916d20119291b663f98f4bfa4797e062b7a6198c26e2908ac36ee9dfc6f92511fc379e5e9a425aea019cd4d6576a26ab9d38cb182da83dbcf7ff476ba0b1daa88a837f9ab0a9ceb8ed5b23494872f1c5b1e3b55e3c13ee932b90cab87c15219ab2504beb1137c515529b7afe58f3afff5f3bfb143a33f88ad8fce79f65fa613161d239b70eeba62cfcbe9d8e3682e0cc41f2b6d24733e67de1b6a35fbd8eff12abbda96b2a9831be9d7772c1827a357d5ed2d530b6c1", 0xe7}, {&(0x7f0000f43000)="423420ef4cbd1721a85810c7f664bce86098db1315659406fa8e30c2512762c8cd064b3bb23dc0d204a586586a0c5ac20e4f5bdd22d1539503005085e82beb38cdb6e71fedeea252d53c9eccd8662f1617542ee20c3eac16cb3eb5954e63358e972a7b7c36eda757ef74bc76376135327c17796672e5b6ca7a212da08d4d0c0c607de9e020a0c6065e137a5a624325f09e8a4a7c1909286f553e54ed223a72c91d5531732e76481fd994644508dc6e90f05b60f20f6b9b22b0d593df79b2a173607019af7b486f66684711", 0xcb}], 0x6, &(0x7f0000058000)={0x90, 0x19d, 0x8, "e848c08ace4e35c0778d238e137c6a6631f8149f43510457079199aa92c311e19599a946f1806d5eac5eb2ac3afd288152a9640d85a010117064370a30cd13b64a04a964bf61e7b7f1e0f952cebf6d8d996653ee6b5cfc740cf164b2738b3f487ec8ae181875f4b57728b863ca22b9141bc8afbe53beb5f6a40390"}, 0x90, 0x40}, 0x4014) mmap(&(0x7f0000000000/0xdeb000)=nil, 0xdeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000deb000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = socket$nfc_raw(0x27, 0x0, 0x0) connect$nfc_raw(r7, &(0x7f00006d9000)={0x27, 0x1, 0x10000, 0x9}, 0x10) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f00003c6000)={0x0, 0x0}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f000080f000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r6}, 0x14) 2017/09/10 11:28:39 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000002000)=0x0, &(0x7f0000005000)=0x4) pipe(&(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000000a000-0x4)=0xac90, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000008000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000009000-0x10)=@ethtool_pauseparam={0x12, 0x8e, 0x2, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffffffffffff, 0x3ff, 0x7f, 0x2, 0xfffffffe, 0x86d, 0x7, 0x800, 0x9, 0x7ffffffd, 0xfffffffffffffff9, 0x5, 0x800, 0x7, 0x0]}, &(0x7f0000009000-0x4)=0x108) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000008000-0x10)={r3, 0x2, &(0x7f0000001000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000009000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000006000)={0xeb, 0xfffffffffffffffd, 0x200, 0x4, 0x25d2, 0x6, 0x8a64, 0x9, r4}, 0x20) 2017/09/10 11:28:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xdb, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x1) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1000, 0x0}, r1, 0x40, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x800000000003, 0x4) r4 = fcntl$dupfd(r3, 0x405, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x520, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x81, 0x2, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket(0x1e, 0x2, 0x0) sendfile(r6, r4, &(0x7f00006eb000)=0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000501000-0x8)=@assoc_value={0x0, 0xe43}, &(0x7f0000c70000-0x4)=0x8) prlimit64(r5, 0x7, &(0x7f00002d1000)={0x1ff, 0xffff}, &(0x7f0000d39000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f000038a000-0x8)={r8, 0x80000001}, 0x8) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r9 = add_key(&(0x7f0000c28000)="7573657200", &(0x7f0000cd6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffdfffffffffb) keyctl$set_timeout(0xf, r9, 0xb1c7) bind(r7, &(0x7f0000557000+0x130)=@generic={0x1e, "010300000000000000000000db00000009a979f321b30c7bc8790405c7bad62e0a5da632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca381f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r11 = gettid() perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r11, 0xffffffffffffffff, r10, 0x0) mount(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000)="2e2f66696c653000", &(0x7f0000001000)="6264657600", 0x0, &(0x7f0000001000)="a8e312b3d2d7c645f19bd8e4ec6b77f0") getsockopt$inet6_mreq(r4, 0x29, 0x2, &(0x7f0000705000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000de4000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000466000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/09/10 11:28:39 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000614000)={0x20000, 0x0, [0x9, 0x100000000, 0x3, 0x81, 0x0, 0xff, 0x0, 0x0]}) mmap(&(0x7f0000977000/0x4000)=nil, 0x4000, 0x0, 0x201c, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000876000-0x24)={0xd930, 0x6, 0x8000, 0x3, 0xffffffff, 0x0, 0x4, 0xfffffffffffffff9, 0x2000000000000, 0xfffffffffffff72b, 0x7fffffff, 0x9}) sched_setaffinity(r1, 0x8, &(0x7f00005a8000-0x8)=0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80802, 0x10000000000008) munlock(&(0x7f0000c57000/0x3000)=nil, 0x3000) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0xef0, 0x0, 0x8001, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0x200000000000000}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}}, 0xe8) sendto$inet(r2, &(0x7f000020f000-0x2)="", 0x0, 0x0, &(0x7f000000e000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000c0e000)="a59ae9f8240169c69bf71b335f8d16e757976593803e62be7fbc5488cdbc6eaaf5d3f716f665d50dc66fc09ea808a41adb2585efc9a3d3d0db0374ef662a296b3f170e0c61948008203adfd657196b980e9d5a7c89879902d344669d9440e3796a5c", 0x62) mmap(&(0x7f0000000000/0xb4c000)=nil, 0xb4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f000040c000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xffffffffffffff63, 0x1, 0x2040, 0x0}, @generic={0xd39d, 0x0, 0x20000000, 0x10000000000000}], &(0x7f0000018000)="73797374656d00", 0x7, 0x80, &(0x7f000062a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r4, &(0x7f0000ad4000)={0x27, 0x1e4, 0xb3, 0x0, 0x6, 0x10000000, "3432cd65404c0da1f74cc8b43b1ca4fb666ee9d35c7b67645f945e0d061047f6a64386c6c5c12b62cf4511df38c95ba41be194c26212efcfec04683253fdaa", 0x10001}, 0x60) splice(r3, 0x0, r4, 0x0, 0x8, 0x4) setsockopt$inet6_dccp_int(r3, 0x21, 0x5, &(0x7f00009fb000)=0x9, 0x4) mmap(&(0x7f0000b4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lchown(&(0x7f00004d6000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f00005a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000b4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/10 11:28:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x7e) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000b5a000)=0x0, 0x4) mmap(&(0x7f00009b8000/0x4000)=nil, 0x4000, 0x8, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x2b, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) mmap(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x4, 0x8012, r1, 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x7, 0x32, r1, 0x0) mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000fe9000)={{{@in=@loopback=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e77000)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000dd2000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r3}, 0xc) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f000025b000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000ba1000-0x4)=0x0) mmap(&(0x7f000049a000/0x3000)=nil, 0x3000, 0x0, 0x232, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00007ab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x8151, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mouse(&(0x7f0000050000)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x10b002) readv(r2, &(0x7f00003ee000-0x10)=[{&(0x7f0000a8b000)="00", 0x1}], 0x1) writev(r5, &(0x7f00003fe000-0x20)=[{&(0x7f0000f2d000)="2c3de61280f742b129c3c26cdbcbf0cf151b0b7a", 0x14}, {&(0x7f00000be000)="6a253b627abe54b9acb0795da05554e71df96ec0ce7600f1e01ba66a03f522c0c9dd5ffe3a3091fb8cc1b15e5cdada64924e3bbd89bbf547f53e96a081c85969b9381eae8b271580519f1e0cc2e982be7bb0c23443adea2f822c3ef88bd66588758927fe463e04e0ec311eacfa8c8d284a099c8128921d0d5dd240e54bf57dfcb5bfa5b835d287346721d4c031748dd1ac4ffeb30c8b031a06ff0a3bb61eeecc21c85348093a0819ab35587dcf56ad2b3843314328298c51e78daa9782ba9aebdddf7c8325a785a209fec6f0198cd755d39470254f96a8475d0abe1e3f0f0ea326051d8c1953dbbadde28e17d1c4f210", 0xf0}], 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000f06000-0xa0)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x8000, 0xffffffffffff0000, 0x8, 0x0}, &(0x7f0000420000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f000083f000-0xc)={r6, 0x10000, 0x10}, &(0x7f00007e1000)=0xc) write(r5, &(0x7f0000031000)="", 0x0) [ 243.465519] sock: process `syz-executor7' is using obsolete getsockopt SO_BSDCOMPAT 2017/09/10 11:28:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000d3a000)="2f6465762f6870657400", 0x80040, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x8, 0x0, 0x0, 0x0, 0x20000000000000, 0x8, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x81, 0x8000000000000, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000058e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x12, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x8, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) mq_getsetattr(r2, &(0x7f0000000000)={0x0, 0x3, 0x7fffffff, 0x7fffffff, 0x1, 0xff, 0x3, 0x3}, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r2, 0x8982, &(0x7f0000000000)="") r3 = socket(0x40000000000005, 0x40080003, 0x3) sendmsg$netlink(r3, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x18, 0x1a, 0x11, 0x0, 0x0, "0a04040800"}], 0x18}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x6cc000)=nil, 0x6cc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) fchmod(r4, 0xfffffffffffffffc) mq_timedsend(r4, &(0x7f0000258000)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r4, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, []}) open_by_handle_at(r3, &(0x7f0000bbf000-0xd0)={0xcf, 0x1000002, "fb535eaee6c85c3341974edccd722a5f355e30fe66b7d4df71dee17e2258b178a4411aee12242c53ab83c8b7526cc02406b641a60e1e0bb80594f23f68a0e6d3d9dd0c2390d0921c2c6a656b6674e7fa20b9bcc320e1ca915f058d40d55e6739b4bd7a3b1104b805d8f6b36841ea0213cf47f8a4da28937564ec84d86b9922764e045220674a06fe1eb5aabd44e4ec9ce613f105ce9e68b2e8d09dc14ba80994b48a34cba5d3683148ccb3523b5750c74ecf9efc59ffa71b166c3a78470bbeb71948d0282ad4da"}, 0x208000) timer_settime(0x0, 0x0, &(0x7f0000c64000-0x20)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f000038e000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f00002e1000-0x10)={0x0, 0x0}, &(0x7f000088b000-0x4)=0x10) mq_timedsend(r4, &(0x7f0000b89000)="", 0x0, 0x1, &(0x7f0000fef000-0x10)={0x0, 0x1c9c380}) openat$autofs(0xffffffffffffff9c, &(0x7f00004db000)="2f6465762f6175746f667300", 0xbae2629242c83a77, 0x0) sendfile(r4, r4, 0x0, 0x100043) getegid() getgid() mmap(&(0x7f0000958000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r4, &(0x7f0000fa8000+0x2af)="0000000000000000000000000000000000000000000000000000000000", 0x1d, 0x20000000, 0x0) mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 243.486318] skbuff: bad partial csum: csum=53081/14726 len=2273 2017/09/10 11:28:39 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x2000010, 0xffffffffffffffff, 0x0) r0 = socket(0x4000e, 0x2, 0x100006) r1 = eventfd2(0x3, 0x1) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1800, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000445000)=0x8, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000932000)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000004000-0x8)={0x0, 0x0}) r3 = msgget(0x2, 0x402) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(r3, 0x3, &(0x7f00001f1000)="") uselib(&(0x7f0000370000-0x8)="2e2f66696c653000") unshare(0x8000000) r4 = mq_open(&(0x7f0000000000)="2a47504c5b766d6e65743140766d6e6574317b2d766d6e65744076626f786e6574302176626f786e6574312b4d00", 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r4, &(0x7f0000fb2000)={0x804, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rt_sigaction(0xe, &(0x7f00000db000)={0x205, {0xffff}, 0xc0000006, 0x100}, &(0x7f0000e92000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000065a000-0x8)={0x0}) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000fb2000-0xb)="2f6465762f766373612300", 0x9, 0xbcdfd0baac0b72da) mmap(&(0x7f0000386000/0x2000)=nil, 0x2000, 0x3, 0x32, r2, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r5, 0x408c5333, &(0x7f0000507000)={0x2, 0x3f, 0x5, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f0000fb2000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGKBSENT(r5, 0x4b48, &(0x7f000096f000)={0x81, 0x7fffffff, 0xff}) r6 = dup(r2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sndtimer(&(0x7f0000000000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$TIOCGSID(r6, 0x540f, &(0x7f0000e70000)=0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r7, 0xc0f85403, &(0x7f0000763000)={{0x1, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0939b856146b4a6296438c636828b8734f071993819d65a5d2ef30c5420696b0fbe9973b2112da996c34fd980ac0d7a92d2bd31ecfdf26363a24c2cf9e2761775eb179eeaf3e428d1c3b02598cfae1e4", 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/09/10 11:28:39 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000330000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000620000-0x34)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000f36000-0x34)={{0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ftruncate(0xffffffffffffffff, 0x0) mmap(&(0x7f00002da000/0x1000)=nil, 0x1000, 0x3, 0x24011, 0xffffffffffffffff, 0x0) mmap(&(0x7f000067c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$unix(r0, &(0x7f000025f000)=@abs={0x0, 0x0, 0x0}, &(0x7f000067c000)=0x8, 0x80000) mmap(&(0x7f000067c000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000a9e000/0x2000)=nil, 0x2000, 0x20000000200000f, 0x1d, 0xffffffffffffffff, 0x3) r4 = socket$unix(0x1, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c57000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) setrlimit(0x7, &(0x7f0000194000-0x10)={0x40, 0xfb}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00004f2000-0xe8)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001a3000-0x4)=0xe8) r6 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00004c8000)=0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000089d000)={0x0, 0xffffffffffffff15, 0xd16c, 0x6, 0x0, 0x3ff}, &(0x7f0000d08000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r9, 0x84, 0x71, &(0x7f000001d000-0x8)={r10, 0xeb59}, &(0x7f0000b6d000-0x4)=0x8) sendmsg$unix(r7, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r6]}], 0x1, 0x0}, 0x0) recvmsg(r8, &(0x7f0000cd5000-0x38)={&(0x7f0000cd2000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000cd3000-0x60)=[], 0x0, &(0x7f0000af7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x100, 0x2}, 0x0) recvmsg(r9, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0x0, 0x0}, 0x0) unshare(0x18000400) [ 243.552840] skbuff: bad partial csum: csum=53081/14726 len=2273 2017/09/10 11:28:39 executing program 6: mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x11ee) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x800000010d, 0x800000000011, &(0x7f0000d15000)="a41301ae", 0x4) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000d16000)="9c", 0x1, 0x8000, &(0x7f00001f5000)=@in6={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, 0x1c) 2017/09/10 11:28:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000016c000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xe) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000d9e000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c50000)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x396, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000a4b000-0x4)=0x0) mmap(&(0x7f0000000000/0xafd000)=nil, 0xafd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f00003ff000-0x5)="6465616400", &(0x7f000062d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007f9000-0xd)="05", 0xffffffffffffffff) r6 = add_key(&(0x7f0000a4d000)="6269675f6b657900", &(0x7f00006a9000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x104000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r7, 0x10, &(0x7f0000f52000)={0x0, 0x0}) process_vm_writev(r8, &(0x7f000028b000)=[{&(0x7f00001f8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}, {&(0x7f00001d5000)="00000000000000000000", 0xa}, {&(0x7f0000722000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f00009fc000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x4, &(0x7f0000c39000)=[{&(0x7f0000127000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f00003ee000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000036000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f0000e05000-0x6)="000000000000", 0x6}, {&(0x7f000089a000+0xa03)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}, {&(0x7f00002ef000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}, {&(0x7f0000fd3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}, {&(0x7f00001ec000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000cb1000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}], 0x9, 0x0) process_vm_readv(0x0, &(0x7f00008e6000)=[], 0x0, &(0x7f0000567000)=[], 0x0, 0x0) keyctl$instantiate_iov(0x14, r5, &(0x7f0000aca000-0x60)=[{&(0x7f0000821000-0x4f)="e9b2e02ffd63aa7d801d452006dc65ad084f838a38b040e37011359c6800a933a3eac6217fb049e3b3d63b0a00000000000000087ae4d00085711b1e3256f6fa67d0595a07c2f1e09bb13403d702b3", 0x4f}, {&(0x7f00007d3000-0x7a)="0c47bd43c881ef24abf83035675e33066b6fe2ad7e583455a550e1480b3eafda144d54d6e626fd394ba4bba0ba80f6af9854c57ae02409c2c558820dde286e86268e5395044ac1f41bc2f5d25dc37c6bc7c4cd6b611b40304177e466e68a54a517a0de741f8e75c11ec86ee3a16b79de0b86a5a10b50a5c6e3da", 0x7a}, {&(0x7f00006aa000-0x26)="d0ee9adf242073cb9e8d92754ab6dae457193c16266c111af9bc123ea37342c60b43f5f2f68f", 0x26}, {&(0x7f000019c000)="133d79a4867abd3fdd1ce0e57723069bb1ecd18ab3e114edce337de270e7ff49dca74f8e0dc4bffe597ff91a8d22f60f42e44455b26157b6d62d10b18e4345a62491b677c172a53a9a2d94a79c27cf454718f1874f4205eab94ba436e7d4da899782460a81cddd6970b0473d91b6c2eeb40ba01cb017fd3608c1f9ebeea4baacd25810fb845ddb52ab8487c1a30dff47f5b7fb7b4b379037bfa001dd6c56e3bf6cc2abdbde4b6314dfaaed2567bc901fdc70bdf5623b83", 0xb7}, {&(0x7f0000399000-0x9f)="d9822a3972626d167d5437e63c0c7e566db102a3da13135c3548165887873b47a3aedebe011e6cf26545cd07df6b6ae89bb73fc01fbec4118cf220e5137e8316fbb65ac94f6449f4776ee6eeff151f182c6b223c45e04eb6b632e8dcec69b2b50b2d80a88098e4988ac46b15d82a687f6d925b5390f5c9f6df1c747c1991a548472a63f5b340a0648cbf0a7cbe404b0899e8065345335fc58f5da30956dc47", 0x9f}, {&(0x7f0000416000-0x25)="76155432ccc22230da4c819b95dd290c22bbf74b643def9f0d1808e6c45aacb40000000893", 0x25}], 0x6, r6) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000857000)={0x3, r4, 0x1}) ioctl$TIOCLINUX2(r9, 0x541c, &(0x7f00006f9000)={0x2, 0xed95, 0x8, 0x1, 0x7fff, 0x101}) r10 = syz_open_dev$sndseq(&(0x7f0000e6c000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r10, 0xc058534f, &(0x7f000096a000)={{0x0, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$usbmon(&(0x7f00009f3000-0xd)="2f6465762f7573626d6f6e2300", 0xffffffff, 0x40005) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000230000-0x4)=0x0, &(0x7f0000e93000-0x4)=0x4) r11 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af9000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r12 = ioctl$KVM_CREATE_VM(r11, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r12, 0xae60) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r12, 0x4008ae48, &(0x7f00003fa000)=0x4) ioctl$KVM_CREATE_VCPU(r12, 0xae41, 0x0) 2017/09/10 11:28:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) syz_open_dev$loop(&(0x7f0000212000)="2f6465762f6c6f6f702300", 0x0, 0x2) getsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f00002d4000-0x4)=0x0, &(0x7f0000290000-0x4)=0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000174000)="2f6465762f72666b696c6c00", 0x4000, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f000010b000)=[{&(0x7f0000ec1000)="3900000013000904690000008000fffd180000400100000045000107000000140d001a000400020004000a00000000000000010c00001ee400", 0x39}], 0x1) r3 = syz_open_dev$sg(&(0x7f0000ec2000)="2f6465762f73672300", 0x3, 0x4000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000e3d000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x2, 0x3, 0x0, 0x7f, 0x9, 0x8001}, 0x20) setsockopt$inet_dccp_buf(r3, 0x21, 0x2, &(0x7f0000c0d000)="4a75c9d3b3408f895ac339c338e928ff421a97424d7de8d9b05842b6498bcb21f70066a6b9baa9e4d2651b1de568e9838b82523a5ee86f546f0465543c73961834bf98d0e84f99a269e22422fd2eea8362b9145473fcf094d7715a00e7ce71f4f76543e5a92fb72af27bd3de2d65a0a67b476325e6e8609c985bedfdbeafa3baae3f581341d41b25bb2d07e30d531b5245f40911001099d9b18a33a7d0e5db22e527efa603af10a4a32078114647be11a29b50041915e454a0b92fd900109d25c28524463e508594807c9deaa347e318d7542ef99f4b57412fbdca34139b37", 0xdf) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r5 = accept$inet6(r0, &(0x7f00008cc000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00006d6000-0x4)=0x1c) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00006f8000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f00002e8000)=0xc) r6 = memfd_create(&(0x7f0000a28000-0xc)="2f6465762f72666b696c6c00", 0x1) r7 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0xc521) getsockopt$packet_int(r6, 0x107, 0x10, &(0x7f00006da000-0x4)=0x0, &(0x7f0000b71000-0x4)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000603000)="766567617300", 0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000127000-0xa4)={0x0, 0x9a, "7db680e8a92a71981c7554e61aa69ab0f72c8c094139b1b4a9fafe8a25d72e21131bbb2e8239aae15c94cda0179319e83c1da83047e712ad3436163f1ed0e76dd98d5e7ff92738415a83bebd16404c8d514c4647df09de4ebe95452e27ac4af92914c14bf509f5bbb640a9dc37a57454de5f0944aeb4cf5e27a953c79c7f15bcb91d557c605ff86145eb21168aef59b01801db35645a0c5bef5c"}, &(0x7f0000b29000)=0xa4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000f46000)=0x6, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f000029a000-0xc)=@sack_info={r8, 0xe709, 0x9}, &(0x7f0000987000)=0xc) ioctl$sock_netdev_private(r2, 0x89f8, &(0x7f0000985000)="45ba9d9a2b0bd6ee8ad8bc912b5e490776efe5570cc28cbaef9d02044210d6247d83adc48e0daffc12aa8b77c247a032d79eb39d191b95d534cf45ff999809cb650cd2d1e547fee20c7295033ae39a4b730c53817c7461ad64c69ff3ba2e5f213da3b85d1d3288f5fcd0e937c3a98a577124382c4f4aba67926f76b9feaadd31b3592442da6da4c6e9cd7d2bdbfd0e2b51eb4b8b85faa1fecdcb58bb0ffaac9108ddfa4f8d73fc55b20d0a24b08381514ac19fe439b43006c409") ioctl$sock_ifreq(r6, 0x893f, &(0x7f0000f59000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x200, 0x9, @fr_pvc_info=&(0x7f000066b000)={0x2e0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r9 = syz_open_dev$tun(&(0x7f0000026000)="2f6465762f6e65742f74756e00", 0x0, 0x80080) ioctl$EVIOCSABS20(r6, 0x401845e0, &(0x7f0000835000)={0x5, 0x3, 0x2, 0x9, 0x3, 0xffffffffffff8000}) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000fbd000-0x28)={@generic="00099402000000000000067d08cebd5c", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/09/10 11:28:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000002000-0xb)="2f6465762f6c6f6f702300", 0xffffffffffffffff, 0x400) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x80000003, 0x32, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x40014, r0, 0x0) mmap(&(0x7f000040c000/0x3000)=nil, 0x3000, 0x1000000000000003, 0x13012, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x7fd8, 0x5, 0x8001, 0x1, 0x2, 0x7c, 0x0, 0x409}, &(0x7f0000001000-0x40)={0x101, 0x72f8, 0x43, 0x20, 0x10003f, 0x5, 0x29, 0x3}, &(0x7f0000002000-0x40)={0x100003, 0x5, 0xf7ffffffffffffff, 0x4000002, 0xffffffffffffffff, 0x2000000000080, 0x80, 0x1}, &(0x7f0000000000)={0x5, 0x3}, &(0x7f0000002000-0x10)={&(0x7f0000003000-0x8)={0x7fffffff}, 0x8}) socketpair(0x4, 0xb, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept$unix(r1, &(0x7f0000377000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000875000)=0x6e) rt_sigpending(&(0x7f0000000000)={0x0}, 0x8) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000025000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002b000)="2e2f66696c653000", &(0x7f0000019000-0x6)="000000ff731dd1fe", 0x200000, &(0x7f0000000000)="61") creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) truncate(&(0x7f0000006000)="2e2f66696c65302f62757300", 0x2794) lseek(r3, 0x0, 0x0) r4 = open$dir(&(0x7f0000015000-0xc)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000017000/0x4000)=nil, 0x4000, 0x1, 0x100000000a012, r4, 0x0) mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2, 0x10, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000023000-0x8)="2e2f66696c653000", &(0x7f000040c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2000003, 0x14, r0, 0xfffffffffffffffd) pipe2(&(0x7f000001d000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f000002d000)="0000000000000000000000000000000000000000000000000000000000") r5 = eventfd2(0x401, 0x0) poll(&(0x7f0000013000)=[{0xffffffffffffffff, 0x0, 0x0}, {r5, 0xa, 0x6}, {r5, 0x0, 0x1000}], 0x3, 0x84cc) write$eventfd(r5, &(0x7f000000b000-0x8)=0xfe, 0x8) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f000001f000-0x4)={0x9, 0x4, 0x4}) 2017/09/10 11:28:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000578000-0x5)="6465616400", &(0x7f0000d71000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a86000)="00", 0xffffffffffffffff) r1 = request_key(&(0x7f00002af000)="2e726571756573745f6b65795f6175746800", &(0x7f0000fae000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000543000)="6465616400", 0xfffffffffffffffd) keyctl$invalidate(0x15, r0) set_mempolicy(0x4, &(0x7f00001d2000-0x8)=0xfffffffffffffff8, 0x5) r2 = getpgid(0x0) getpgrp(r2) getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x9245, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000eaf000-0x5)="656c757200", &(0x7f0000e33000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000aeb000)="", 0x0, 0xffffffffffffffff) keyctl$update(0x2, r1, &(0x7f0000687000-0x1)="08", 0x1) keyctl$set_timeout(0xf, r0, 0x107) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f4b000-0x10)="2f6465762f73657175656e6365723200", 0x6000, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000747000-0xc)={0x4, [0x4000008002, 0x100000000000400, 0x0, 0x8c]}, &(0x7f0000c94000)=0xc) keyctl$describe(0x6, r1, &(0x7f000073d000-0x15)="000000000000000000000000000000000000000000", 0x15) ioctl$LOOP_GET_STATUS64(r4, 0x4c05, &(0x7f00006d4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) ppoll(&(0x7f0000b9c000-0x30)=[{r4, 0x8000, 0x0}, {0xffffffffffffffff, 0x20, 0x0}, {r3, 0x46, 0x0}, {0xffffffffffffffff, 0x20, 0x0}, {r3, 0x4000, 0x0}, {r3, 0x5491, 0x0}], 0x6, &(0x7f0000e97000)={0x0, 0x989680}, &(0x7f00002a4000-0x8)={0xfffffffffffffffe}, 0x8) pwritev(r4, &(0x7f0000486000-0x90)=[{&(0x7f000013f000-0xd)="5b216295702e7a2493fc81dfb3", 0xd}, {&(0x7f0000051000)="84d50e9d5c3ec5cf752dac268fc7e062f4fddb2b92b5f2c380bfc9985f518353e48901c2155346b3c410bbe5dba42fb6d534c786c4ad9a6564d7e8d7f8b0c9db5871c6e9965ba7986d8da72e240973cb9f55f0dfa0cccb61eeec2b4b64e0e41a1b88bf13e756b43105a57ce99d830d4af7f8e3f15b7d6d1d914480f8a636216550970243c15115ae5d697d7db871ba28a0d764f7deb0cb348470f0613293a8afb6", 0xa1}, {&(0x7f00008c2000-0x5d)="512df0bed3cced585721b713cf39f3386fb00ac6449fc0b2cc698c78f8c6bbe1731c8bc846866b4bf199e600ca0dddaaebf403478b77d96d1b2d256be11c94bcacbc883cddc5c0acf721e47bab9df6ac4641fbc2645c8a0cd27637cb1e", 0x5d}, {&(0x7f0000017000-0x17)="b56c5d74337499470ebdf4549f15f2c0bc135ebc799931", 0x17}, {&(0x7f0000424000)="36f678d20de0c343a77bb17499f973b1e5e33c33249346234a06c955daf98f54f377ce62d6d26a3ecd5d0cfb25142e85792c388c060b9a91a387e8208629e02545bef51e1c167316bcae4a61183cba136e965c68857c7db026af89562f1c2ad207441e270aff2b24337db8c5285d5fda6d02ef77506e63c5db641f", 0x7b}, {&(0x7f0000f22000-0x39)="8bf5865822523b801153cb350ba059affedf0f59881332e677f3094dc794ba56793197e7fd3407077471c0c41eb9aa651a6002fd153a4d7e3c", 0x39}, {&(0x7f0000935000-0x1e)="583d95f28054bc5f68cd14706c1e932c7061186780ea3af030c2d12de251", 0x1e}, {&(0x7f0000de1000-0xc2)="56888276e37715f6c168a2f763e57a24e61cc8afa3e4f731ab253e619f46ecc60b19d5cecdfa804a76f33eb6022bd39c07934c28db3b9ff19bc8eebcbfbc97f62fe131ef6786df76f7d0fe8c8cd6d32a1275166885e052331b988152f455ee5ae4b295d37bf49884c44b18dfd2e9c57dbfb67b68f769a1384b242d8f01c633a6184e6021ac66fbe450ddf3c9c5386c1c07fe02b0f4ff8bee7faebeb80673db9097a57477d6917bba10afbfd6ae9a7ae1b1a38633209a2cdb8b48f3f70de004858b42", 0xc2}, {&(0x7f0000203000-0xec)="ec3e221227740b7518e0a36b286cc509c307e00abf1377ca807bcdab07a6dd93bbf030fae98dc205e3e28750081784b423fff8f07d9e52d63a4cd79347517ae4fd1c447f60282b8606f64934424c048eee8823846a7f70426b6d8814a13dcbf7fbb903e84c934a335182f342eafa1fec2b9388fb63beb3107acd53f920fc201b9c38be9b0301b75a5b8b6b3dc1debdab95d18bdf6313ed89966fe94adc1f2760f10fec2167e615ab6d426f0f6cac07a0f2a6cb9415c861978ba07abe0f721a15d14497df75e50367cbab94846bb22f51be4a6d47bd3c07cef2d969407e520c861493dd443233ab6796a34006", 0xec}], 0x9, 0xffffffffffffffff) mprotect(&(0x7f00005fe000/0x2000)=nil, 0x2000, 0x7) semget$private(0x0, 0x402, 0x1) fstat(r3, &(0x7f0000b72000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000aec000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000ff3000)={0x0, 0x0, 0x0}, &(0x7f0000190000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0xa, 0x802, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000802000-0x5c)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003f9000)="2f6465762f70746d7800", 0x200, 0x0) ioctl$int_in(r6, 0x20000000000545d, &(0x7f0000016000)=0x0) [ 243.742084] netlink: 9 bytes leftover after parsing attributes in process `syz-executor1'. [ 243.753094] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 2017/09/10 11:28:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000bea000-0xa0)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x80000000, 0x31fa, 0x8, 0xa5}, &(0x7f0000d39000)=0xa0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000518000-0x8)=@assoc_value={r1, 0x480000000000000}, 0x8) r2 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r3 = dup2(r2, r0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00003b3000)=0x0, &(0x7f0000417000)=0x4) writev(r0, &(0x7f000086c000)=[{&(0x7f00001eb000)="02db2e9e4318ed16519ea8b1425f35a0ef5ff4e75d4eb01344447b58748a37978c2c7627316bb150f2f27c155a281bc5a1e7419709af693a84bbb129253bb744ba0190f3de35b98da3e69c6199cd33da29fab464a44c60efadceb090ec620a9c7abcfebbcfaa5ccf37213436f297bb4d96fd25fcc63dcd4d4c0f4e353af818e1612692896675e0331c497d7eda6bc2b66d5a098c6932605bb99a3acefba887eed40ab0730732361aaadcec115aed025757cc8961405a66c436a20b3b8cfd8682ff46415e288a7fac06d5e1040990add57d6aba11277477c3b77a0ad7e69c5c8fa43d9a7fa59d025c172f1b5cd667", 0xee}, {&(0x7f0000f1a000-0x40)="5ef940f8662fd1b3a8472e3dd841459b48a7aeddcf1817a165d5ed27c5cc1a86351d92843f9562d25ae70b1123dc5eb6f953985b4cc9ae963d86c7844a1ee62f", 0x40}, {&(0x7f00003d0000)="7df411385517b612394aceca6192fb3f9528b873fb416c6217feb9a3f809360402b23c884262b8b2b6d9d9e57a86a5ade7f459bb50dd3c209979e7719a0f43582af03efebaa265e2bc53de73241d", 0x4e}, {&(0x7f0000aa8000-0xaf)="03e13de635666f93409610c4fa12a8b573ba26e0bc18e8672518aed05177546fb169e084e72e423cbf37b48108b711624133188949282f676b9ba3c633128b4bc256975dcae6f36c26f03e960899e69e8566ece9e5074b8f924ba00d9265b1fe3e02d2c7cfc8e64f66bfe6b8ef0d06aec61e78166a062859a0d2ac7fbcabff38ee532832fab05a8bc925d51ac54313f866e50dd445aab9c40186d5b69f34ada2440d63ce70352160701adf7d4b0983", 0xaf}, {&(0x7f00006ff000)="32b088064755cbfdd9cc99eeb59cddd94d8e976f357359e5903c1b03d7e9434790b542d1900e5bd4adb3f49bbee25218a79e3628958dcbea283f68e4f2e76a6997c1ab5222eb0135d43f4a66197f444c24535d8ddd5fa115815120eaba25f7e8c55a4dc9fa24b3ab97734183a69450db707d8db486075b9f020841d2bc055a41e6ea11e71c06eba23ced", 0x8a}, {&(0x7f00000fa000-0xae)="876e25f5a538e8f0d68247c544da38f8835c7059e206235adf8617c00a481d5a43ee94b5c1f2a75aa7cc34aca6c6f1a7d2803bed829cda9194dc1e609bc876cfe2f36769b30797e321c8e68b3574d628783c0e831648d1dbefa7481d8813ba8a3e00bbe03978498c31a90b943ea09c080b0ab5c6fe7376f7ad67655960180467c5ca90a9c9fead849db08113c82b8dde22759635454d048c7087f612082b9db65ecdc5d3d556cfa4bda7079bffac", 0xae}], 0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000040000)={{0x4, 0x2}, 0x1, 0x800, 0x1, {0x3, 0x8000}, 0xbf, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r3, &(0x7f0000ab6000)={0x26, "6861736800000000000000000000", 0x5, 0xf, "5f5f6c72772d73657270656e742d7373653200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) write$sndseq(r0, &(0x7f0000040000)=[{0x9, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x80}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000003a000)={0x2e, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 243.771502] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2017/09/10 11:28:40 executing program 3: mmap(&(0x7f0000000000/0x9d9000)=nil, 0x9d9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000022a000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000490000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f00002d0000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009dc000)=0x10) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00009d9000)={0x9, 0x1, 0xd4, 0x8, 0x2, 0x0, 0x0}, 0x14) mmap(&(0x7f00002dc000/0x2000)=nil, 0x2000, 0x0, 0xcca73760b7d47896, r2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009da000)={0x1, 0x3, &(0x7f0000862000)=[@generic={0xd885, 0x0, 0x40000000000, 0x7}, @generic={0x17, 0x0, 0x0, 0x1}, @generic={0xd39d, 0x104, 0x5, 0x4}], &(0x7f0000003000-0x6)="47504c00", 0x8000000000005, 0x80, &(0x7f00009d9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r3 = socket$inet(0x2, 0x3, 0x9) mmap(&(0x7f000019f000/0x4000)=nil, 0x4000, 0x2000001, 0x1111, r3, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000cd4000-0x51)="467f711645f5de2e7e546b01205a77d43e904debfa348eb30deb8a63fe4cc5da2ccb567c01083d40d233d206fea8b8dcb2bf3e8819165cc17646a6c3427daeb0f25b7d3ba9bca51a83b4687ef4e882f769", 0x51, 0x40008001, &(0x7f0000997000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00009da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x6, 0x84, &(0x7f00009dd000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000019f000/0x4000)=nil, 0x4000, 0x2, 0x401d, r5, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f00001a3000-0x4a)="15cc91a1d84f32b891630f73768ab8eb674400269734a4a985c8c7c49562feb87b2515b10d3cffd7de9b28b217bd2eb1b6a611f11e42d068fa3e3ffaaa3a0823471e48e87dad6e95db73", 0x4a, 0x100000008000, &(0x7f0000000000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xdde000)=nil, 0xdde000, 0x3, 0x32, r3, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = bpf$OBJ_GET_MAP(0x7, &(0x7f000037a000-0x10)={&(0x7f0000644000)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000dde000)={r7, &(0x7f000028d000-0xd7)="03f72cff43d8654db3feb43abcfced0e378ce0a89a9baba265f452b964f796f2044e2cf46602308c00bf0cc9d647518ff53b789a3a8fe7c5c267906160e2a308a3eefd42a7a6c748440e07ad04c93e8b3b6af770207cc4c97212d4a4d5a72821095b80d148dd13fd6c22af319b6adc686e490f6d1bd2b7324c61cc9c662b192e40d1c5cdf13376908c7e149370756b71cdeaefa7a03346ba0d4070b6bc7aa6bcf6d9e128966e371fd1d6c4d990f517cfc55a4349b77347b25908d5eb9e3791a918524cd07eb906f377ea9eaf8550b32d7e9b752d492a03"}, 0x10) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000de0000-0x10)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r3, 0x1, 0x800000000001d, &(0x7f0000831000-0x4)=0x500, 0x4) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x5, 0x41150, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r3, &(0x7f0000941000)=[{{0x0, 0x0, &(0x7f0000ddf000)=[{&(0x7f00001f2000-0xbe)="8bc97b27165cac33406e54c55c01a73a9e67310e968f2194f5062430dd874f6f0ab5931f9007dd197c073cc31ce117d10705a7eac4f4fc545b9b9a0996910b3d372e51c9838d0352ab2d1a18ee0e36265fcea6dd8fbd69f9f62887bb5335fe8abe81b13ab06b0e8b9839f8613b0dce07e5f2025cec6ce5f0b77b5c5586223bae80aa000e472f777d33e01e9a325ba5baa075382e7fb97a2ac64e8ddc1fc0531eb44f84f077e6b2940d5befb193305ffecdfd65eba46f53b86636015ff8c5", 0xbe}, {&(0x7f0000cf1000)="0ce97cc5b50d20e37b8acaeaff56d76bf36e8e7727b40d36", 0x18}, {&(0x7f0000145000)="14db3cda1bad49b02da0606316effa5f179eac51e4f369d0503732fbf495680039fbd9981eecf684e9195d3d3310388ce10a92a53d2fc9875f959ed768955e775f8f8818c92024849227a5e98f1844485cb760880a4cebffc41c00b2d8034341984a2af4", 0x64}, {&(0x7f0000ddf000)="", 0x0}], 0x4, &(0x7f0000de0000-0xd0)=[{0x20, 0x103, 0x0, "f24d2a47a5e718256f69c951f0"}, {0xb0, 0x101, 0x2ca2856, "9d0b4de2a62027eb557fc82747dbb52cee980eaa1438a509f4271f13f7dcec76e7dca487f96444685ae9ae22420df601457d20df91ba2a12580f949ceb5f91916aca0f6a79b82e0bcd5c1704db10e7d31b2fb02927f2bdd9d2c060801bbf36429e29b493fa7e53f31eea440464076106573a25c3e3881a4e599d040220ea36f570fd6918426d7a70e5a24932076aed3fac09ea0705ab10ab4f"}], 0x2, 0x20000010}, 0x800}, {{&(0x7f00006e4000-0x1c)=@in6={0xa, 0x1, 0xa9, @loopback={0x0, 0x1}, 0x10001}, 0x1c, &(0x7f0000de1000-0x50)=[{&(0x7f0000de0000)="98bb36c0d9b4b2ac473388ca602e84a2f5498e8439a33de0c47fc40641864506a543f684d03a0061e21ef2688d33ecc95b74e7e7d1d5ba8258d24e4ed282444e493405f8ebe6e6da1cad2ad8306e6691fa3906a07a24cae9e3e344cd6c50cf2ceec67920ebec6a46ae423c9bff65574249a56f03ea2f4fb4137d337791100df0e8ea86beae76170718757d475699531e9d9a42fc7855a8a372196a189b63fcf6de6dd33f002068", 0xa7}, {&(0x7f0000473000-0x44)="fc0e6ee12a1bcd7e7115a7e7741818854ec4a4e4799d35e1bfd165eb127064390eadbbb852a4daaddc22927773321e0ea044a1172f6d5692af00c1503d060b09708b74bf", 0x44}, {&(0x7f00004cd000-0xee)="92ce1108b3f78bdb477dc916ae981c6da42c5bb47a27eec2b9570483d596526e2265e04da7969eba5b8d9b41a29a7278a2748d18f67ab99baa877f017edc1571c6bfea7a3f5b2578c6c0cdd3ee1a25179b5d1a18f7aab7e430faa3ded24ccf19106a7801c296b9f074b7c3495ac111ec65238e06e3951cd0af91687719ba7393fa5b6bcd1e1cb1fbff45a414d3ca117dff335ca660a87b1d7828326051b4d8af826e945569577ca332006d9336374d4a5afcc8ca5d6ee9e0c2aad8ab0a5b6b4eaa34a04b8d3c6b1b2266be1791b55a169da04cb881736ffde6e6f2709e7b5ee0b1f6a63c82bd49a34aa718e33544", 0xee}, {&(0x7f0000645000)="3deb6ab8487d28174071c15f2ae943fae0dec9d10c8f7efed4dc814a828c4d65fcd2e1cfdfab842a1d06d3423188b57502d4c4f2c4d9413a784593bc8665d25bbd8c39e8ec63f888804ea35d7fa8209ec346dc79bfd3accaaff0a92d76ae8f657b50b9a3eb05037281cd462abd42a1b8dadaf7aad4d7925e14922683ccbcb2ac8a8cf7e87417ad0cd7dffab52a46e70dcbead7a216b537ab6d9e8bae945c3d89bf86", 0xa2}, {&(0x7f00005d4000)="18bb9ce738818c2ff5af7afd61c67266664a9fbe955c8a41804287eb0ac4fba69ad7b2711444e0ac0e2adb3aafef999f25cf4658b9f0e3e287283bd17365af6486959f896551b4c9ecf8057f0bd7cfddf65d2ad4f7b80e1cb9ca13e2f76844b22532bdcd95307e490c5686ceb53f5b95eb8072e2c72b6c8b3edcec37b336ab4c7d46f22932f6a466eb4b9686b45949ba0cdcd7382e43f91aaf108180aa167d1c", 0xa0}], 0x5, &(0x7f0000585000-0x180)=[{0x60, 0x117, 0x0, "65aebdae2ba733d150388866ea2245df3bfc88b7425d072b0020b41cb20b9e3beb5718f61cdfc89cb001d95a67f4670049e8ad095a43294652750f584fa74a589d29b75ede888485812a96b7b68782"}, {0x110, 0x1104, 0x0, "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"}, {0x10, 0x11f, 0x8, ""}], 0x3, 0x20000000}, 0x1}, {{&(0x7f00000dd000-0x8)=@un=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000de2000-0x10)=[{&(0x7f0000de1000)="bad7dab9306cdcbae9d9ce22a71450dbe5366160ee5e7cb116ae18ce123f03c3d452e547539ef1ad7e88a91d0a04b830763fcb804b2149f2edc4ec6576451aa59d6b318da20acecd8dbbfa22790adf0a96529ce4925caa0a09069330e639122c0f9138", 0x63}], 0x1, &(0x7f0000336000-0x90)=[{0x90, 0x19d, 0xf0, "489b1edfdb53533c83bf45603fb4413df13946eadbab346c7520e61e2ed524afada82c62a2cb58b3bd1e9132be5748bb7df76bf6a8b8148a040480b9cdc2586cb0d9feabc58b63f55feb1690160faf6d273e0a72236678075ffc2814ad578046aa7125b858124f86bcb209edb15695f475fd55f6b436cdbbc183ac866cad"}], 0x1, 0x10}, 0x1f}, {{&(0x7f0000de2000)=@nl={0x0, 0x0, 0x1, 0x5}, 0xc, &(0x7f0000de3000-0x50)=[{&(0x7f0000de2000)="23a1dd7636fd12202197b76da083308efe8aa5bd5a399a339af8a8f7b94a576237b4d1746f93648719c3bfa14863991102c59ebbcdcd9958975e7bea5e59d3cfe1b6b0681ba5c7eef7c5471835724216b57935a86e4b34021dfdfe9fc686a8507a63abccfc49db453e9283eed2046de6411e84d893ba03335d83918b5d158e520d83404fb5646fb531bf0f30e860936336f8331f8b659e63ab1b594319af765f4fd5bf64b444a26306472a61c806dbdd49984107928a34472733322ddd9456d21945e42fe9fe37be3d4b2972bac05c6909dfbb1b1d8645", 0xd7}, {&(0x7f0000de2000)="82977c8f986600474d837f6e5bd494ee54f588283de834f6fc6c538030034a4f7ecc14119d05d8b13769f38ef95d0c9c56b1a0e0445ed25ce63d", 0x3a}, {&(0x7f00005c4000)="d6064f463eced76644d4fbdf7f9e9878efce095d607b08e938b1b6c73c31ed72906ce7bfa5dde6a17caca9302b9ff0c119e9dea435338c004e926b51f574e9960b1623fe6cd3a30413f5e6be1c6402155d00c1", 0x53}, {&(0x7f00003af000)="1855594b84f2f950434ab46511cfed32626877c658a668aaa29d3629c9471cf517510edd705e912e3b9e1ac63afd78f693a33e2891f9cf49e52e8653abe726e75dd00906d6471ecf7a95ff369aa83d9f2a1689a3b0690f9b7b70b6ed23f495875b82d56830e9136971b89f93a1df8b3f2d8e68c449e8e8072b64f8a128ae4defafbbc445ee761713e81ff2587642f50041a0a6d66afe46bc6740ae6ae2a428adb545d8", 0xa3}, {&(0x7f0000662000-0x5f)="d513fb52d9b58e9cdf18075862d6d336a25dc2024f2b802efc384af9357553cf45aa8f8c0ae7e7b5f8f0f0f72035d0971122c81a7b3f428a4aecaf946d26214903f7dc37c50d562edec4c969641595814d78b6a62efbd22daad150205950fe", 0x5f}], 0x5, &(0x7f0000de2000)=[{0x20, 0x11f, 0x2, "e49217fe23d2b3d01d354460b03dc7"}, {0xb8, 0x1, 0x1, "806db3a55f56577654d48c0850b2f12b3b11895c9317cc4884f40cfcfb61899229cd53e21b86b052696704a381e95b2303aa43a6e4c7932d06cdcc7c750219c8ab383ad7e51ad279a2a0ff26051583734c1ace62ad9403606e7ea71788fe23ae137009e7527d5e3d4ae7f834538b8e414833300ab2267aef951d43c0b5be6d92e42fd7ad32a4fe8848cebcaf43be6e57fb368d9e9ea8847025f43f91e79280764abbc96790"}, {0x88, 0x18d, 0x205a, "51391be690eedc2c19451a3b8255a32266832ee559a97c170a6c288ac402e6e4886801000100f47506611702a6b0cfbff2c8eec9c7b31b87d364db562b54011e9c7e9c29f6a338f4e5c44e5f7a4d60e3507157b0043132c38999776511d162278ff5616d99524060ac55c6e712fa2eed5fa875cd09f90d78"}, {0x1010, 0x1, 0x0, 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{0xc0, 0x117, 0x5, "4c351a63a243e388c9f0c6b40b5b71f69048c7270861cc13ddd7a4cff6392c1a74796bafbccf9dec833c075f6d5766c4b9ab89865d64ca04e8e962d4cb519296476a53ffe5111c71608ffcb1bbecb5ad1f3907ffb1ba5afb21f39d7082f1f5fecb2c014b968da6c649b8e8c2ea3abeede28ef38aba39352aed43067472322d3982ff097684d59dd51e99da4630d9cc2fb77149abfe8d9c1cfb183664e3389053e7ca1f2d2b5a6cc4be6de3220751c52d"}], 0x8, 0x8040}, 0x2}], 0x5, 0x812) sendmmsg(r6, &(0x7f0000d15000)=[{{&(0x7f0000dd4000)=@nfc_llcp={0x27, 0x2, 0x10000, 0x2, 0x0, 0x1fd7, "c20a5153746c3578d5655e4740d9947c21bed0f28b7005c3db93ac07a7af8b7e140d9bbd43287b8c8765fe70f2837607b173a133fb1cc31e0023dd0b688f54", 0x3ff}, 0x60, &(0x7f0000d1f000)=[{&(0x7f0000ddf000)="c74a5a134f8a738f41a89a7301ca80aa6817d44028d33db25a887f4992e9390056e5936180b0d480a0eae5ffbd679dce92670bea0176ee4ed7bea70a1befa0ed86e9b536c4ae3d65631b466fee87db3d17edabdb655369a72a056ecc44273e0764c765188af29c9a5d0bcc7b35538bb27594c17ab466be1bbe93634b4e9f5ddc01eaee6ac894ad0461b2c4ff64bed0b2d3f07dde9ce45c0bb7a0cea04a82016d4bc0c9fee6af5002dd763923c8e9bdd8710444cf2c26c2dd98f71fcac592649a", 0xc0}], 0x1, &(0x7f0000157000)=[{0x48, 0x119, 0x191, "e80699ea6452bbfb60cec7997892828c3906862bb858cece66550da660721ffd74070884b17a3d5c6895399ae535c0d20f3d"}, {0x18, 0x0, 0x0, "88"}, {0x10, 0x0, 0x0, ""}], 0x3, 0x0}, 0x0}, {{&(0x7f0000d36000)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000dd6000-0x50)=[{&(0x7f0000dd5000)="", 0x0}, {&(0x7f00004f9000)="", 0x0}, {&(0x7f0000bcb000-0x6f)="6a", 0x1}], 0x3, &(0x7f0000dd6000-0x340)=[{0xd8, 0x10d, 0x4591, 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&(0x7f0000bd2000-0x20)=[{&(0x7f0000387000-0xab)="4146228d2163fb17a955c87239684d69b8097e30aa2b460913603719778a8ba69b051bd312d467044b2c244e8f43c5bc1c714a0c1df69183dd7472e6a579c61ac5357e96171c3c4675aa8b188b5a0fbe43950d0872b03aa0de19112d798c63a999c053644baea2dfcc072f5a4fe8d2eb7cbeb49e88d72b51e5d419cb0d66c06f69eee6c9e64ba9883f3eec9b5bb00c6eba6044a67c2d7e70140161f41ec09b5b81ce4b4d12504ba429550e", 0xab}, {&(0x7f000007a000-0x2)="12ea", 0x2}], 0x2, &(0x7f0000dd8000)=[{0x1010, 0xff, 0x5, 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{0xb0, 0x1, 0x18000, "055a592e2476c176bbaeed6fef4391def591b90105d4462a021a40f75eb3ff18113d9e666f80ce3ca93b94314f511b20671398a3dd248d6e5dd0f37b5d603830dce74eb2016a28ec314687cf835b19d577527d8e6e51d716579db410cb957da54de326367be44a2a2aabcb0a42c35f2feda13ea1fea748e6ff8583fc91303bb02ad973c5b4d2f9ce35e07907beaa2895170e7b6c3ab8d32fadee"}, {0x78, 0x11d, 0x7, "14031e97b035e7362eb55393105fd2f8d6a4b76d7a44bc8d9c7fce1f17a76fba98c9aaf820467251030f994b35746d3d78e25aaa280c1abbb220e9bd76939901c7c81b84c14692ef76a87c542eaf1fbc3e08205399bffe834cf57be6020a050e4c68182220c0"}, {0x40, 0x84, 0x9, "63af71cc8fe31dff28cbc2e95a94b70ac3e2dd131b1dcc305db3ca4751dac7d77071a6845e9ba9e90d42ed4f03ac"}], 0x4, 0x0}, 0x9}], 0x5, 0x4c081) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000de4000)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0xc) poll(&(0x7f0000b3b000-0x30)=[{r8, 0x2, 0x0}, {r4, 0x20, 0x0}, {r7, 0x62a8, 0x0}, {r5, 0x2082, 0x0}, {r3, 0x1, 0x0}, {r3, 0x8, 0x0}], 0x6, 0x5) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000de4000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) sendto$inet(r3, &(0x7f0000955000-0x1000)="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", 0x1000, 0x20000004, &(0x7f0000cd3000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/09/10 11:28:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0x4, 0xf9) set_mempolicy(0x8006, &(0x7f0000706000)=0x1, 0x3) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f9e000)="2f6465762f76637300", 0x2000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00004e2000-0xc)={0x10000007fffffff, 0x0, 0x9}) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000014000-0x38)=[], 0x0, 0x4000000000000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dea000-0x9)="2f6465762f6b766d00", 0x8, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000393000-0x8)={0x3ff, 0x4}) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000f64000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000466000)={0xffffffffffffffff, 0x7, 0x2, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fda000/0x18000)=nil, &(0x7f0000ae0000-0x13)=[@textreal={0x8, &(0x7f0000cea000-0x30)="26ffd764263e2667dc4b080f350fc778650fc72fb8c90f8ed8643ef30f7e1066b93803000066b8e600000066ba000000000f3067f40f01df", 0x38}], 0x1, 0x3d, &(0x7f0000adf000)=[], 0x0) r5 = dup2(r1, r1) ioctl$KVM_RUN(r4, 0xae80, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000f84000)={0x26, "736b636970686572000000000000", 0x0, 0x80, "7874732873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r7 = accept$alg(r1, 0x0, &(0x7f0000230000-0x4)=0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000d1e000-0x1)="00") r8 = epoll_create1(0x80000) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000d40000)=0x51, 0x4) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f000053a000-0xc)={0x1, 0x0}) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f00001b8000-0x3)="0739", 0x2) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x5) sendmsg$alg(r7, &(0x7f0000f73000)={0x0, 0x0, &(0x7f00000c8000-0x10)=[], 0x0, &(0x7f0000f72000-0x18)=[@assoc={0x18, 0x117, 0x4, 0x2}], 0x18, 0x0}, 0x4000) bind$alg(r6, &(0x7f0000259000)={0x26, "6861736800000000000000000000", 0xf, 0x20, "67686173680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00005eb000)={0x0, 0x0, 0x0}, &(0x7f00002f8000-0x4)=0xc) dup2(r8, r5) 2017/09/10 11:28:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000dd2000)="", &(0x7f0000504000-0x4)=0x0, &(0x7f00007ac000)=0x0, &(0x7f0000000000)="") ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f0000001000-0x2)=0x4b) io_destroy(0x0) request_key(&(0x7f000081d000)="7573657200", &(0x7f0000a3f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00008fb000-0x7)="25656d30217b00", 0xffffffffffffffff) getpgrp(0x0) syz_open_dev$evdev(&(0x7f00000bf000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x5) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text32={0x20, &(0x7f000036f000)="b90401004066b8471000aa00d0ba000000000f3052c76dfef3ab66b8c4e3995c2708000f99d520e0e0ea0000b2b20ff6e02ec1e8050f3235001000000d30ef66bafc0cc966e955e96d266767f2a50f20d835080000000f228b58580f070f01b102000000", 0x64}], 0x1, 0x0, &(0x7f0000ae8000)=[], 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000aef000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f00005cd000-0x20)={0x103000, 0x5001, 0x7, 0xfffffffffffffeff, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 243.828179] netlink: 9 bytes leftover after parsing attributes in process `syz-executor1'. [ 243.829002] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 243.834305] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2017/09/10 11:28:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ba9000)={0x26, "686173650000fd00000000040011", 0x104f, 0x400, "78657461000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x10003, "6563622873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) socket$inet(0x2, 0x6, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a69000-0x1c)="19815ac7c06cff080000000000ff79c697d60f069480e80010015a7d", 0x1c) mmap(&(0x7f0000000000/0xe75000)=nil, 0xe75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000001000)=0x0) open(&(0x7f000059d000)="2e2f66696c653000", 0x10000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0xe000)=nil, 0xe000, 0x5, 0x30, r2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x100, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000faf000)="2e2f66696c653000", 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000803000-0x5)={0x0, 0x0}) sched_setparam(r3, &(0x7f000040a000-0x4)=0x7) r4 = msgget$private(0x0, 0x2) msgrcv(r4, &(0x7f0000ae5000)={0x0, ""}, 0x8, 0x0, 0x800) gettid() socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) creat(&(0x7f00005d2000)="2e2f62757300", 0x0) open(&(0x7f0000b3b000)="2e2f62757300", 0x3, 0x0) unlink(&(0x7f000057b000)="2e2f62757300") read(r6, &(0x7f0000b40000-0x1)="00", 0x1) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f) 2017/09/10 11:28:40 executing program 7: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000ccd000)=0x3, 0x4) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = accept4$inet(r1, &(0x7f0000f60000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c77000)=0x10, 0x80000) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(r2, &(0x7f0000ce3000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f60000)=0x10) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00001d1000)=0x800, 0x4) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x9, 0x3b, 0xffffffffffffffff, 0xffe) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000f5f000)=0x40, 0x4) accept4$inet(r3, &(0x7f0000c70000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004a1000-0x4)=0x10, 0x80000) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000260000-0x4)=0x4000003, 0x4) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x205, 0x84, &(0x7f0000283000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00005d3000)={0x4, 0x2, 0x4, 0x6, 0x100000001, 0x100000000, 0xdabb, 0x1, 0x9}, &(0x7f000023b000)=0x20) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000c1b000)="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", 0x1000, 0x48000, &(0x7f0000f57000)={0xa, 0x2, 0xffffffffffff7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x802, 0x0) write(r5, &(0x7f000095b000-0x26)="260000002400430504edff0001000000000000040100000000000200f2000000001103766e35", 0x26) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x113, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000872000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x0, 0x0, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f64000-0x12)="07bdbde67ce5b45eff0ffbac0870f5ee3f8b12714bf2cdecc318af30a8711585de94fbd57944478be8362d782b31c3", 0x2f, 0x1, &(0x7f0000f63000)={0xa, 0x1, 0x55, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c) [ 243.946657] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. 2017/09/10 11:28:40 executing program 1: mmap(&(0x7f0000000000/0xee7000)=nil, 0xee7000, 0x100000000000003, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x6) mmap(&(0x7f0000c04000/0x1000)=nil, 0x1000, 0x1000006, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000070000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a11000-0x4)=0x3b3, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0xfffffffffffffffc, &(0x7f0000001000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000cdf000/0x2000)=nil, 0x2000, 0x0, 0x32, r0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x2, &(0x7f0000a95000-0x3)="c2755e", 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x2000000000000, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r2, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000d5b000)="2f6465762f6c6f6f702300", 0x0, 0x4102) fadvise64(r4, 0xffffffffffffffff, 0x7, 0x0) ioctl$int_in(r3, 0x5473, &(0x7f0000c51000-0x8)=0x4000000000) inotify_add_watch(0xffffffffffffffff, &(0x7f0000e5d000-0x8)="2e2f66696c653000", 0x22000010) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f0000b85000-0x8)="2e2f66696c653000", 0x20) ioctl$sock_inet6_tcp_SIOCINQ(r5, 0x541b, &(0x7f00007e9000-0x4)=0x0) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f000043a000-0x4)=0x1) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r4, 0x0) read(r4, &(0x7f0000c00000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x800) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000212000-0x4)=0x0, &(0x7f0000f3d000)=0x4) 2017/09/10 11:28:40 executing program 6: socketpair$inet6_sctp(0xa, 0x6, 0x84, &(0x7f0000a35000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000001000-0xb5)="f07bd508dd9f2d7db720a586dbc202700933f338ac3e43329c34af520dee06b18a5d0e22fec85af63921fe93052afe2147552edc61181833f6846c1be73ec4bbbdd42c553d81439cb5adb6097c35e92aaceb2290dca53fbb92792f7a4fcf98e0d157bfeb925e022869445de6f5d0dc59b9d58b2654b59e35b433762d2bcc696b9b5e9fd29329a1a0cfb5a4a58937af15c0ee7b94533c3ecb7db0eb7b4f30dba483f1607d76938e2ffc92b3ded235ad488716b4d236", 0xb5, 0x20000004, &(0x7f0000001000)={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x8}, 0x1c) r1 = socket(0x18, 0x1, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001000-0xb)={0x7ff, 0x10000000, 0x4000, 0x8, 0x7, 0x7, 0x400, 0x8000000000007ff, 0xd366, 0x9, 0x9}, 0xb) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000002000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000004000-0x4)=0x1c) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000ded000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000ff6000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000872000)={0x0, 0x0}, 0x9, 0x5) syz_extract_tcp_res$synack(&(0x7f0000920000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0xa5, &(0x7f000098d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02ea24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x4, 0x0, 0x97, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x1, r3, r4, 0x6, 0x0, 0x5, 0xc2, 0x8, 0x0, 0x9, {[]}}, {"aa20d4e49e2a54ea869087feee1bd06642529c8d5129beba1c878e469be19529a9d21688756380b087e2c00ffcf2ce3bfa60b90a2d8f31c9fa3f2d96a5ba03d681129bd0799e497f9466bc2c5dbc2e364b78c75df4e715bfc74edc77ee6e85a4a2727a36cda75c67252e0d786795e0"}}}}}}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000a7c000)={&(0x7f0000ff9000-0x60)=@nfc_llcp={0x27, 0x5, 0x3, 0x3, 0x2, 0x5, "322ec84762a3d2da231b4ec2e030b841a2d4fcc9a6a12d90121be1665375749e41c90a9587fdd54e5fe9c33efb82807675ea3bf7c247beba6b5b9a48b5f7f1", 0x80}, 0x60, &(0x7f0000ff8000)=[{&(0x7f0000ff8000)="fd2861f2dabb347f7ac01815cb8746149a0c05618d6f24", 0x17}], 0x1, &(0x7f0000ff8000)=[{0xe8, 0x113, 0x9, "c5bef93d0b55df7c12a34bf11a5aa4ddb92e6bf4d5e970d8dd1ce183b99c5d21a55b6559b1d86cba681ab552555b6af72771105ac805dc043e6eecef194c3ccb4f791f66b6dc63dadfbef718a7206e694b597e68915908c4f0de03ca3c71d38a33715b058adcfa6edfe920e007bf098a0489087d85ee1af091d57e73468da13f0a657a1abc0bbf7c0afd54d94a89d791279581b0ab950a43b9a1c3704c262c904881c509d11c9269f99e85821c0c09a0091e5024c6a39d83d5369c044f54cecfd9ec170732f6f386ce8b7f7143f7adb968676768e4"}, {0x60, 0x109, 0x1, "889043aa5ba8e7cf678b004f5f18d8ac10ec94d9b7814076771968a2904f345e2708874236d6f5207b30972bb9d67f7e05ce49880a01d02c0ce4e8a4e03eae150478189be38c6040cd677f712fa9"}, {0xc0, 0x101, 0x4, "2e2112682f58072c2c4b719ac573901fce3a7e18978fe11252bda50126d3c6ece655224989dfccfd464ac253d2e906667f75d92a3230a0578d9a924450f9e94c26bd8f9788bc36697d238a3a8c6bc98c82e0e92b8b35387e741cd20905a5a8b061c5c2528c10f0aac4272011bbfb3ddd0951387a051a8bcd410e414f0fd0a280c08a170e9c1100b9e9b365082f4c5e9c2d397eada58fb6e309f256ae4597aa9d48ad266211b86a437b6e"}, {0x80, 0x11f, 0x1, "9de48803ca76d924f04a733965236aaddab9ddc92d36adb44be617a5a97abd72b587d39ca6c90c406b7c1e507ff7157c147b008644be7346f89273ca9e53ff7a86640df53ca94f67a74221c8c3b5882cd29731a42c34baf74fc243ec99af43f314318dd9e1bfab2abbbba558d295"}, {0x1010, 0x116, 0x5, "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{0x58, 0x116, 0x0, "1e034db44f221b703d8cd9fa9c9bb9eac3b5e658d5899878c5070eff2ceb95934b847bfb97f8b6ed621f2f1bd28950996f35401952ad20489ef0513e8e8cd6ee8e"}], 0x7, 0x1}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000f01000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x8e, 0x11, 0x0, @rand_addr=0x1013, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00006a1000-0x4)=0x0) mmap(&(0x7f0000000000/0xf0b000)=nil, 0xf0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/10 11:28:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000f81000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r1, &(0x7f0000b78000-0x49)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000dd1000-0x4)=0x49) read(r1, &(0x7f000037f000)="00", 0x1) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fcc000+0x20c)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000fd1000-0x6)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000db5000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000319000)=0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000fd4000-0x4)=0x0) ioctl$KDSKBLED(r2, 0x4b65, 0x5de) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000fd5000-0xc)={0x3, r2, 0x1}) fcntl$getownex(r3, 0x10, &(0x7f0000b48000)={0x0, 0x0}) ioprio_set$pid(0x1, r4, 0x2) sendto$ax25(r3, &(0x7f0000a17000-0x19)="e9b90b6b7dfced1055ce6c392409a1eabaea8fabda732f0a70", 0x19, 0x800, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f000021c000-0x30)={0x7, 0x3, 0x6, 0x1, 0x3, 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]}) r5 = shmget(0x1, 0x4000, 0x108, &(0x7f0000116000/0x4000)=nil) shmctl$SHM_LOCK(r5, 0xb) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000e7f000)={0x4, 0x20, 0x700000000000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000194000-0x4)=0x0, 0x4) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000ba0000-0x4)=0x0) writev(r0, &(0x7f00005b5000)=[{&(0x7f0000ea3000-0x35)="b7", 0x1}], 0x1) sigaltstack(&(0x7f0000b1b000/0x3000)=nil, &(0x7f0000e40000)=0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00006dc000)=0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000955000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r7 = fcntl$getown(r2, 0x9) rt_tgsigqueueinfo(r6, r7, 0x80, &(0x7f00008b5000-0x10)={0x4, 0x7, 0x3, 0x7}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000961000-0x1)={0x8000}, 0x1) accept(r3, &(0x7f0000a98000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000083000-0x4)=0x10) 2017/09/10 11:28:40 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 244.014431] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. 2017/09/10 11:28:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x10000000, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0x4) pipe2(&(0x7f00001bd000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f00003ae000)={0x1f, 0x0, 0x2}) r4 = perf_event_open(&(0x7f000000a000)={0x8000000000000005, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x668, 0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f00007d9000-0x4)=0xc8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000bf4000)={0x0, 0x0, 0x0}, &(0x7f00004b0000-0x3)=0xc) accept4$inet(r3, &(0x7f000000e000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007bf000-0x4)=0x10, 0x80800) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000406000)={0x0, 0x0, 0x0}, 0xc) fstat(r3, &(0x7f00009c6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f000032f000-0x4)=0x0) stat(&(0x7f00008b4000)="2e2f66696c653000", &(0x7f0000d17000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setstatus(r4, 0x4, 0x42800) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000088f000)={0x0, 0x0, 0x0}, &(0x7f000094d000-0x4)=0xc) getpid() ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000979000)={&(0x7f000043d000/0x3000)=nil, 0x10000, 0x4, 0x1, &(0x7f0000dcd000/0x2000)=nil, 0x9}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000cac000)={{{@in=@loopback=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000059c000)=0xe8) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000f20000)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(r2, &(0x7f00002f6000-0x38)={&(0x7f0000c74000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00009e3000-0x80)=[{&(0x7f000067e000)="9a42925a0e4283aeb6d2da505d77092e2c4242f3624abe1574ecd72c5884f56fcadd52e25c8d2bb433641a2a6bb8c821f04e31d39d9eccdefab1407285aeea12a9e40e72e2d2e761ea401c9699ca6b8e791fedf5be8dff689a0b04c240265e477e050f0f8269e63dbd0ef567807cd5912fff9c6a6b5d567812640c4df88cd10f271237b3c477f54ffefc063e99df955f5d2b267ed19cb8a5787de6b51cce267f7a8e918ea014c9eab92d0998c421181a9a90e7df1dbd6c1b89a472cedbc22b19a5a4a6c2bc5bfe983d8b7e013bd47925084a026a92adec66a34aab2928", 0xdd}, {&(0x7f00003a8000)="a1d113623599f10b4b6bbab4626905d6a52f6deabb3a6b9966d09ec41344e766e1a77a1c9003f88c9dec142de11864db2c9477d697b383a6a300a7c3aace2126670e6e0511973468eef97c99bcbed9684b761f1277ad37d650bb", 0x5a}, {&(0x7f0000de1000)="14224f3776f775ffeda5fbea9d6d2c35b58fbfd41e78e2ed7d91f551ce693d3f3d7f914cd4f374cd7924fe647033f7281e54f4fc9610c0cbfd94bba595687819b16f48e33f4604f7ca2fed676b9f7a54337a2a086aba75ff77b002276fd40759143a70553aa72dbb95569194460839da0fc892396bf63a39c99bdfaf2b47cfc40d2a4126524badfc253d2a10fa8ed916b36e", 0x92}, {&(0x7f000022a000-0xe3)="f693eb26a74c14c02d19acfe3eabee5607b54c493d85023d8c58fb90d2b92783c321a7da67e686dc373f1285286e58344001b0e19d2ad593e0e5584ad6ddde0354b2e29120b1331a38d849fdca744b0f03172f777732cfb71e779eb61070c26a97b40f9f329ef6aeec486b6cd134c23d7dd80967c85f740f7f1984f9970b7647917b5220a36a7b086ec70f9d0258cd2eb4c7ceee6d5afc95808131e1db0aea6760a5a67c8259dffdd57a00b082274b4424e62800746db759c64b840ce6b01e40b5373db49b517d495f62a55dfcf0cba4b61c0e4acc92fd4d264609f8fd54a24238c057", 0xe3}, {&(0x7f0000a99000)="e91f4bfb20a9b3482e311b5c84bd76cf6077969f7dca5d12087235b6e209b6eb4d6632cbb03853e0fcd184063cab71ec53977e9af65067d3ed6b681763057c", 0x3f}, {&(0x7f0000e9a000-0xa5)="9ba4e1b0cdba6bfb7f01206d1e1f3042958ae1d8b2d08ca3c8437a3787a715a5d5751c8fd2b31e6699d73b643a43dcaab6dbee5aae41576967ab6812c048b2184609b375e220ca549408fb859178d8578c6f2dd6e3a8a82bdca35b7661c1fe16270e6fd42f67664e8583dfe39a5c8774990b50d558c775b218291dbce8909fe7eda21fcf4e9e22163e17b96620f020c3f9d5831a74a27bd3e9e4496de99abc82de261d2e5b", 0xa5}, {&(0x7f0000dfe000)="ffee217a7b75d2b82147115f1836d03d8ba5d756cdf0c970bc5cbebb07ebeab5a593dd1be20ce175b0dde9d6b1c4fdd6283ea95bd5e581c22741f6daa0565d5de965786f9c852537cb90fff9f3da44058627c3ecb842240cfc2a7f00ae209cdf8c94b020069cd6deaa4cad6997424ec52d976045838d42860715dde18632a2592da5db61fefbb96baf7af95b6a7a59045511388187990de2a4a7f77edd6ba538c10d511a6c40caccd51cbd87b0da713f3b98", 0xb2}, {&(0x7f0000aac000-0xc0)="b02f87c445d3016f8440cfab97dbf42b6221b6c18718819fbbb82d9826fcbfa90e6704cf3fa782d048955b9ea010a95739d3dfeed1c10ced0402d18dc1558537535b24dc6bda47f96463f1e332c7f925b798807cd792cd11ec7a0e8c24d248a48780f0367fba14cb51bfbc87b361b758291562d94014e7e8c030a64360432d50055bd9dd5e44681ec422ad4b900bf32637f965f6912c1e9fbcc08fc274606829dc54d9dacc8cf1286b4c8f1fc0415a845ccc54c237f33ca7dbc8abe0ac41b050", 0xc0}], 0x8, &(0x7f00009de000-0x28)=[@rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r4, r2, r4]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r4, r0, r2]}, @rights={0x18, 0x1, 0x1, [r2, r1]}, @cred={0x20, 0x1, 0x2, r5, r11, r12}], 0x7, 0x20000000}, 0x4080) process_vm_writev(0x0, &(0x7f0000870000-0x10)=[{&(0x7f0000589000-0x1f)="", 0x0}], 0x1, &(0x7f0000001000-0x30)=[], 0x0, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000259000-0x4)=0x7, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x2) syz_open_dev$random(&(0x7f0000000000)="2f6465762f72616e646f6d00", 0x0, 0x20000020000) 2017/09/10 11:28:40 executing program 2: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000022000-0x9)="2f6465762f72746300", 0x0, 0x0) syz_open_dev$sg(&(0x7f000001c000-0x9)="2f6465762f73672300", 0x100000001, 0x1) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000022000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x200, 0x0) ioctl$KVM_NMI(r0, 0xae9a) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)="2f6465762f6b766d00", 0x1, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x6, 0x32, r1, 0x10000) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000020000-0x9)="2f6465762f73672300", 0x2, 0x8c5) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r5, 0x400443c8, &(0x7f0000020000-0x8)={r3, 0x1}) ioctl$KVM_GET_SREGS(0xffffffffffffffff, 0x8138ae83, &(0x7f0000022000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_CPUID2(r5, 0xc008ae91, &(0x7f000001e000)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0xa010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x80000) ioctl$KVM_SET_DEBUGREGS(r6, 0x4080aea2, &(0x7f0000023000)={[0x7003, 0x115001, 0x200000106000, 0x10000], 0x80000000, 0x0, 0x80000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x2000000, 0x810, r3, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r5, 0xc004ae02, &(0x7f0000024000-0x1c)={0x6, [0x8, 0x8000, 0x7fffffff, 0xa2e, 0x8, 0x3]}) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x76, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34b582ec71cdec61, [0x0, 0x0, 0x0, 0x0]}) openat$vcs(0xffffffffffffff9c, &(0x7f000001d000)="2f6465762f76637300", 0x10001, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x209, 0x0, 0x0}]}) syz_kvm_setup_cpu$x86(r2, r6, &(0x7f0000008000/0x18000)=nil, &(0x7f0000020000-0x18)=[@text16={0x10, &(0x7f0000013000-0x57)="640f08ba6100b09dee0f21670f013966b9800000c00f326635001000000f306766c74424008e0000006766c7442402570000006766c744240600000000670f011424b8d0008ee8a3ce7eb8cf008ed066b9480900000f32", 0x57}], 0x1, 0x800000000000000, &(0x7f000000d000-0x20)=[@cstype0={0x4, 0xe}, @vmwrite={0x8, 0x0, 0xc76d, 0x0, 0x766, 0x0, 0x1, 0x0, 0x4}], 0x2) mmap(&(0x7f000021e000/0x400000)=nil, 0x400000, 0x3, 0x20010, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x3, 0x30, 0xffffffffffffffff, 0x2) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x4001, 0x1f, r1, 0x2) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r3, 0xfffffe) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3fffffffffffff, 0x32, r2, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r4, &(0x7f0000008000-0xc0)=[{{&(0x7f0000024000-0x8)=@sco={0x1f, {0x8, 0x7, 0x5b0, 0x1, 0x990, 0x8}}, 0x8, &(0x7f0000019000)=[{&(0x7f0000023000-0x1)="a8", 0x1}, {&(0x7f0000024000)="b340688116ed3eeb335f780484457896cb845406057f1c2830cdcb76200b3a49f1c61bc44c93d5b56d4e204db792c31d73a615348a615cc7ea90d4e808accd78145dc6c92d26adfc33fdffbb8e24c148e19750b685be3bdbdb82ab76f62cdeddfad87739c083321b7007171374ab76521c312642434b229aaf9ceba8", 0x7c}, {&(0x7f000001a000-0x1000)="033099ef7623aecc3efa0b5862784684bc56bf3b59b176906dab93a95ce97d6e1306a9fc4cae79277461eae88819bd4dc6bef5fda67f9273aba55422a3ccfd960a68ae9786d3b6aa719ae502617252113d296ac296cd32c9ba9a9ca558a608a4248d60b2945a38e51eba9c988bc870f55179a7f603b398ef81d3b9b237cab399498949c7c51d92378635ebeb2497318e575fa2478840d768ceb382b70f6f917f66d6d8f0a9f388288595cd951eac65b7f021b449d467a0f81a9a80c0ce33993eb6f87a94e54788b32e56272d8006a17bd80bb8400ed6a12d2017ad40e50b5f8e4a46c6bbffff97e49dfdb6d30dd8a61ee1ccb7f56fc3b9bcd1e4c32448f9b50a699ff55f9ab94c01c62bbb4a7c92c08804d12399e22a415731fc8dfe09a9fb9989b84da1656eb47403f11b1189500e3a68bbd3c720961b396df9828f3cf682384a23bd66bd70ff973da1faf3e50e228cf8d9b087f02ff017697512a30a0670d350702b91def1c5b8b6c6912ed1e5dedfd16241044b969fcc5cb2272160a60e5952c476fc9f75f6637bbd0d8d043f8e9503d289846c3a036b8c2abb5b9d799ef9aedd104f4558f056a66b1cec8b1388a7feb490280e1a604131f42bbf1b1ab0b8d3842f60f104deb279f8bb565767c0d6f563b7d27923de895b584997a0518355bb418cce2e4dc2d48d991b31865ea22a129f4dcb3b1b27c7b26873d7de472297e4fc9104894479270af2327bb70b1628b07ed480c0f78036929a14c4f64a0bd4e6cb9b50bf9026745530b71b22cbf1dc31d96fd360a04a8ff6af68123e672e0813dff5934b53b28b41840df73ab2499e69706501b1df0bae34284a4025b9ea25bd92c827aa9ffc2f1274ce751b508b2c2a0fab844254823363496fee184e53f2e57a5e8db2c5bd142e479bb03b1df4d51847c21d7b32e8a209d0dfb05a02d599fdb26a105822e57505722d1cceef8adb2319a0a61c7821aaf04310749394b8ad345f66248346007efcce8db6888c1001327a7a321389f3608532abf3210a01095f3f2b7df00c5a65be46446d2fd1e0dab55d88150f06b691880f512ba118de0801eb90f6bfc343ad5d7ffe928344ff12b89946666b293d93c18ab300ae5049cd212b13bac748aaaf8dbac894cb98c5e4df9f0caa2760be478b02709d2681593c23f8946ed2f785e88dad8275ebe4860fd5cad56456050f846f04a955f0efbdb23e5fcf00bbfee1d1daf072c6d2e542eff7e02bab51ecf62d2b9f73d71e16ea14e577b111f3f7c886247f5bf93e2689bbaeb8427f24cefe2a0eb0d6d8a6bd553ef8d5ad7f8d7bca254304c3c4be7c8fce72ae395a40493a4eea181537233ec3da4c4eaa7e98e130d7718271e2597273890f7663b1bb22125c3123f0ed5d96e562c6a9771aa70aed6f1e92bfb032b0a005dbe8c497b7f377e7907aa2e1e7cdcb8eb8c5acce6eff5c5cfca4fcdc3e29bfdcbc91139e101f0475a1883e1aac33fdd397e8f9376a4adbb68c7de10a686e263e30d8fe8ddea6d10507d65168e64eee81256c6e3bf7e9354be1a733f7fbc9ac6cdb70c4d089f9bf3750018461bd0e7c6a0c66ce5fa9cf2d1977a280606107176e3113df8ff73c35746cefb46910deb928ba9231ea3b78614c5ee3ba95a30ff31bee544a11b13d86bf368c9199606c2f9c9ba34b8ed2d7593faf1ba8118bf05cbfaf5ed65f5f9829fe4e8e44e97ea8a14c603bd5e3fa3d784cc3b88d3187af6bede9f8d3ecd31b159421e1708a31ad6558046e031676793740a4ccd32b0a516cfda988c6f24c90acf63ffd431ab208499eb746f91cba9c687c59bd9770d071a9eea7586cc9468faa4d9f0d199070f6d7f33b23b697e4109e00432e3fc6a6bc352f4e111b0dc15eab61e9377002156978857e5b56ee99390b8f4c4b448039c628a3deae817d41ad7abe5a32d3d50fd9d1ad576c678393cda61cb74f9308a5bc21340453cd3a89e663eea42ba32eb0aad4399a45cda7d7a1ebc32e34847f02d6c299c7c73c584bf9c0ed4ece80e117fc4c171382c31c093725146db8027d7ee67c04667108a293e15cc9445971990048a39a1e7f5e925d416a04efc15417cec097992c8ce627d0f06ba4eb3690ab4871c351659a09c7e49ca13a137ddaafb1ba69131146ed28e475a445f17ba57ae8609065d35708536d17b5f0fa03c2019641d7bb4cf1a03966f4eb53956ff4baaf944cf53c51d704ab76671bcf11ef7203e480e66a9fd472b9f76dd024331b9c5d8c1efcd8c52cc217aecdc9f4a9e7a3b2b66e546e42f30ee110209b09ee2c2b4d0554e1688b7cef7c9e097763570e11ffceb68e3f6b0a78a3974248a5f66a403ba38fb81dfd8a3884659def6c85360b9dd7e9041198d2ac4da8a6f29a809c6acdf057e805350234418145a19582c57babc3682888d7524d16c86f7615f11abf8bfa51886b35d0b172c0fbd36bc4b9d2a018b7d4aefe0f55ce93b5d6f3a32a65f588e9522b5e76229f313dc987a6cb34bb3c8db1a6afacbb056a5bd7c6a5163b1be05604b75cd5bfff3eb454609a8c306b441f40c3aab667ec9716047e3fec41aa388d38f622d59a76df41ae0c22a17c6a1b8136ed103eaa1fc00b89fc409b2020683c84546db64becf037129df85f26eeca8ac8849fb77952c3a40dc737c39aabfb54269a675fadaa4a8d7a59a05ffd9df6f3fc3ad554c27f26eca9847ce77f08d6c2f1b1f602ef8942988676e4bd11fc71d3ddc9380a4c962fc68727dc884c75165c676068866be55938f23ede00d630f694369686b344e1bc3f9fd46857d5557d71c094ef5be61abce426c6a9f9c07bac2f55db38705998d5af9fff0ef36a7c7551511a7ca5e7f7b956e40a77232d3bb821b11968b6c21c5f1e8b980788e2300753a13469ccb5f22b7fc890c922952298e4bd76c0fe68a05b08f9add1338c790edf3ebf223c14a9579b05c5d256ba0142d1bac4dd49a58be2832ce49dcee9ee2d6ce6d0f7d82246c1fa1f06d7ef4dda897c4dcb41969ac09036298d427247877e2f5d1f8df2249008b39f10893959db82b7a1173ba1c5a1969d22ea4d5b0f91e9ec304d11d90039e742bcba73efea6388bc2c908668bce6f612bcba92801b9d1b6daba2f6fa21fa64f8bb300e7f3b02e36acbaa5376687c06f542e16b0a4edb85d7fdc213762fe2eb33a2f7e37a56a30b0bb12b9f68ff7e5d058a1d31e935630a644c536670f4be36c51b25351a9141667a63e9ed28f38f9eacf064a7e2f11d93a026e61b9cf8436101b30e5e8333a6992fdb7987b7e27e61a294baaa88ae8f742050f3477171299b2f74be67a4d4a530e38e3dce780ba75e2d8fa9f0384c42eb94fc183b00e9d6c8ab0bd3b0d189257bdf13967db2dd8da298c1c41d120b2d318e34aaa00195d975e496c31972dd8ca6bff307d5f5dfbca60c31dffdcae39169bbaec4ecd518a4e244a9458bc9c52a131fda408bbbf9c045703efc56930f53a00d109a47d154ac1e08afb419b96fe527e3f24b596f4de59f71c0f2f3a82b36570a0433090021b20a804ee34069a745cf8111d217d6f556ce95b71fdf62822d65fcbda72d8ef14116e47c6eda42e6a736e82e845eb2072485bdecf8ad818fa79ecedacb70580d4cc891ebce657e12e7b1c937ad99607eb48201d51b6633d8b01859c4cbd46dd29f6388693db46b035abecafc8963a10a46d93b2e83b1d12149f682fd0ae3b570c4fd433807cc1d7404649cad65cefd1c48f45443135c930191781d147c6233a4090c6b288ae7b234a312ef04f4a909a1f1e26e9268f7a5ecec6ce57e1644ea9e3658acd20435b8cc2663237f8c0d9161fa280f29471475b8f397faf0d118ae02babb647616eba46e98cfeed85230e292e5e34796f2276140ed1585037f3e7eff56983f82492b4d84aeeef82140d4cea2b74f2d6b9b3e50fb9032ffce22ac1710dd988a502b0ecac60be9928d4310e974e854d29f0eeff6e00114e28a247f80ad6b1d40eefb77e883731169782e42d8d513410a7257d9b45a98bfaf8b4a23c9426ae825f8b895bdd6e4bcc9846333d3eb30a5eda59a27e9ce0ebf0a1d63fa585f410cf561649d421387c35a6cea32d6450e71eea7e0e9bd3b07a58a82c902c7407d49a763a196903a9bc154969b3345b105aba125d3129642a9c463e34b661a323d21562cf90dcb4b1ccffa224d8e4f91fd64e755c23c81fbb7ba603cba8cf6682aa633e3d9189d9a34d3aa906d83f63ba4537c289428f7d19f2603987853c6bb07ca790baf6405eee7ac098dd9741d3ba663c91e7f140fdfed699cbc0e15ed7285fbf972f665047a0eb00c3f5adea5d7554dd787a7be1e1d6618fa2cd515659693f10387b8c85edb07e5062de493cd654cdddd33e2a4a31fda7d169c812f638adf9490edb3c080f92919d081a221192011ffa044d71a18ea3ce17a71b2f224150214215c7fdc0d9105f6ed8f7b16017ce5fef9ed0fe52ceab1559e25dc4340230e9f5dbc0c5ffca5edd1dc371c29807cc37e1ec3cad56f4052f4851f6b0906e5148e14ded93e16f00073c1ec46ec70610b7950d9decb2e15419fcd040503fe148f409cef22dfb0865f5368c50bb7a83f5c7fe9463f6d1a2f1351e727f3a128ff470f7c0610465d9ae48f2bf84181f5b89e755ce2035550f15acd2b1fd1c31254935235ce5337e0354211e828caa077e89a952540866c1ef81209a0dd5808e06093b9c4ed734b2db6ec55f14d5cb7a84b79da87f5ae1a094cf18de9856b629323fe8b5f275f2f28510ed39f56714fd11ada0cff2c2c03bc112c28e8f32dba31f6b89c50cb53a1e123d3cf6ebe829b660c69d4b4304b76bc0fa5e881120efcc36d9a25edf465f869a0fb1bcdcc68b51853651912b495c0b994649c5d275be66ceb64e877d75987ab53fd1b79e9523ff5368b0233ae06c30d25af0b9024e69f4cb26d00dab47721deb6d89b0bb837dc490d867de77dd9e01bb82be9d632c7d2f8258904e28bddcfa7b5f067e7835b39522eaae8354f19a688065f4772775e5bb433daf4a256efcfa06dc155ef79ae21550fb87ba8f70ad53297f0a34ea3b4c108a18ece78fe58240652cbbc990e614e4484b40fe258166a1dcdddf0ed69a02372af15f3e6365ab308f0f9fb1ac2fa899e3986c7a9df3b6e0f16baab8fad6c5fc25716d37ff692317ecbc1386842d2d39286449024f78a71be483ccefb43d3e832f9fd6d5c6df8aa52c4f4ac1565a5db61104a7759cf990818441d12b74ffbcb3ff8e8f507c67516bae3ae351d004974067eeb052d4ff27171e834778d2cdb7754f74bac5eb38b1354121c9d9b0c3be81c32b167ede99aa30b8f0c77c1e8fb77ff57ace33af3dcd58508890820f35b484ebba4a8c8ac604c10f9aa7687528d611f67bcbfc70f8d309789792034b963cfbcbfac2ace80211ee4e20d8e5af57cad35e450556acad7bb5c91eb5868595a5d0065217814b76c73531aa3b2e48daf894e8c943016f29f7405015c08e82feb96db102572d6e98baba463bd241aec860cde318cbc95fd161ba45227a3d45a4ee3485cec3b140662b02a91d46216c04bb2342540087e9742b728ab9d2d1b58fb7b33abd484620a8701f64351dd3281c839ff5f9caa9eb8ffc1592617bc68299ecde61a05e72134ca3127e60b96284bba7a6bbf1b3bd080f0d39445b8a3350fc74283bdccffdca9294822fafa9dafa908fe55b6589e5c53e1034306abda432a9d14cb6470bf97d0b4966aeaa4e7307bd9c834b3a31c7f21340ca00d15245fda918297aa69ef6dced39b5547950a441a", 0x1000}], 0x3, &(0x7f0000017000)=[], 0x0, 0x4}, 0x9}, {{0x0, 0x0, &(0x7f000001a000+0x462)=[{&(0x7f000001b000)="4d42307701ee4a884ec9f870b4051f59bedf4a1cf28e90ccff32847b793e58957aedaced6c21c500b0f035c9cc31f0e7495aa8e655afcb3b3df6603bd7934ba8aa9f480ca9fe9a1bbb3ff6a70331d67b645aad2ce99e62a95bf45d39fc4fb0890a534d7b755f2553f1f87ace420ced3e155aeb4df7712a5c48aa2b2ad74b69f4db038616a4caa88517af1474784dc32dd070cc558298cd0252c0638916aa6fb5f4a5cf66a2b9a4fc580ce11aad5e1e098ec4e15dae3c69a59c7b54ce4ce6814ac3fa3ba16a0a6132813a2a128937398f1712284bf42b3daad9b8a45d62e5beda4ace8ed86d3adb1c", 0xe8}, {&(0x7f0000008000)="f265441a1d877928d92748e98bfd76402f5d83b16442252f11bda3b2bb8eb2ce89fa04e6fa154d1e8f1b2836611632b277cd085902e4a0ebd8d7e7d37a09b5b94aa3416ce8a66702e9", 0x49}, {&(0x7f0000023000-0x2e)="4004f737d18deebac8fbd5d510fe89407392cc7e338132419c73a99fa68eefadca40261cda877d951e18442911f6", 0x2e}, {&(0x7f0000023000)="9e29c02a56da0f", 0x7}, {&(0x7f0000024000-0xe9)="88761b893f482f06f8dd7e4a9b94441d44f3637b5f7d72845407f9d45ec49f6ee27932dc16c140f6c2b27ea997aa8e74766ba706a3813c9a272fd7fba48c4cae472df9f9c11cf972044b7d6b096bf672ec41cdd5549671df83f9f22ee60a77f92051099e4485a9e2dfb5e2e08527d7ee50d42245cbbd1e53df5405dc0c34b521b8a5246b59b856ecb4945cd1400dd9ee9cea9a262faee09124efce6390478600600b537215d1911ba93758fd17c59d655a71df0f202e8279dfbdb25dc9ed15ec022d97aad75c38dddc56d4b6855d7bfe713e701e44b0202120a128a74723fa3a7f32a9cbb4cb76b1aa", 0xe9}], 0x5, &(0x7f0000023000)=[{0x20, 0x1, 0x3ff, "28437a29a945e0d6828bd5ad9678a00f"}, {0xe8, 0x88, 0x1, "ed4e8c4986d98aa4591c87ae230a1cba90fd0694f01a039616e6ab08587a1bee22ab50e052f39eebad72ba588faed589169c8ffd4e9685c77d8a3ae637d676e4c0fcbca7c75115229dc48d36ca2f99f7f527c39ab3fdb98b6d999ecccb14f67537614db0e2d8e73b78667f92fbbf62edba810daad86540973b65034275e87d374962d0c576dd892dbce8d01b71f3a81b338ef92f961282b012ea438c022ce3b9669e6396a7f07d41c2bd579ee96bfd11514df78d79aaec28f14b20fdeff17abf560430fbfe6ee97975b26ecda2f51562464fb3e64bf9de89"}], 0x2, 0x20000040}, 0x5c}, {{0x0, 0x0, &(0x7f0000004000-0x40)=[{&(0x7f0000008000)="b912da9d69d9dc9e728460848fe4a34d2fe2f4e921436b313db07fe0db5e120d22b74cdfddfd775da0e92362598462cb18ece805e2a53d5e5704a6a53b7e0ab160570cc7e3dff7b10c3aef79f248a1cdf135b3c2f6b96effe0f1ac43ebfa7f0d3d98137a2f67dd6fc23e46583c0b6f5a15003fedb33cb3edfeeffb225e536c9c059f76b58d0c", 0x86}, {&(0x7f0000024000-0xb)="e55a714c5ea6206d231437", 0xb}, {&(0x7f0000024000-0x7d)="b237251388c5345ec55f6e5a8183c6cdd9306d4f756f89be24b1e2d32c1425bcdf390d0ba2021c888712ab0ec36f497ee9be7fdfce16e503225b08bedc65572904c12fcca5cd16b779b546de2e53b2d67009d85c856310d89e7c8287395214b3432dd1fa3e9440c0d17560b66fc357c5e96c83cfa9f89922fbcbeb53bc", 0x7d}, {&(0x7f0000024000-0x72)="a4d1a57ac78dcb45592147871266053e565d844b92d5918ffd1e97ffc9906a8554bee1fdc2b79dd15956e7a1e3c2d993ab056a1330b78ca19db19139b9e200a236c2ca7737158a45828f1b965891bca6c9dc3262e5a48303d23fcbbd4e87cc32c7b0c9769caf63f7d0f644eb0584ec3c62e9", 0x72}], 0x4, &(0x7f0000020000-0x139)=[{0x70, 0x102, 0x0, "fad06178fdd1e9c17026ad8ecb48bced9112001b969cd5531b7d406e942b468fec3afcc088544bdac853d8bf70ddf399793ca1e8549b08214625bdf961c2a5ba57359577fee1bdf6785e7201026902c7080ad1592c62337e27902378"}, {0x38, 0x110, 0x10000, "9dbac74b444a56b0810d28d8ccc3fd591a1d0d27ed6dd9eac591674f370b66c8fca50953b1"}, {0x90, 0x0, 0x1, "bdbf19774cb80d657327d0d336ba607886a56064e7b2afdc6463deac2fb966873997e555b0738aa942e231be7dedcd20667e3c23169a3d72e54583f2ad6c2037ceb0b4cdcb16386d1bb9d6fee9afc482807a2fe0b4e0b1e1519492c8b55ea29109352e4e4991abbf6a46134ada8f778cae275a076754f189a67ac64e"}, {0x78, 0x10e, 0x3, "d3f079c5c8ca2b29257a4afd7a441559c499aaa09ba1a4ed7ae974c40739d9b84ffa1ec44a909e19b2567660a6c148fd30a254d20e036178a3b88b363b471309db2539277d8a8c3c6996b89abcb401ee5efda9ba9d0875a32c59dd2d6551b2e084"}, {0x80, 0x11f, 0x7, "0c1d8a678c10abecb9b9dc776b71921424a562fc3358738ca1049ad9a81479c39bee6d2a2228173dcfac33e40f58ddfa0edeb2799bf6ddad5fa272ecf08adce8f007a9ac765cf62c118c29579fe8990cb93b9747f8c4af16b6eafdb93a386591eff83cdf321b77c4793e2291bf40"}], 0x5, 0x4000}, 0x3ff}], 0x3, 0x0) ioctl$KVM_GET_MSRS(r6, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2017/09/10 11:28:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syncfs(0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e7c000)="2f6465762f6175746f667300", 0x202240, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f000095e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000c7d000)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x7, 0x40000}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f000062b000)=0x5) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffd, 0x80da14, 0x10004, 0x0, 0x6}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008cd000)={@common="626f6e64300000000000000000000000", @ifru_flags=0x100}) ioctl(r1, 0x2285, &(0x7f0000007000)="53") 2017/09/10 11:28:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x9) alarm(0xffc) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000023e000-0x78)={0x8e, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0xffffffff, 0x4, 0x2f49, 0x80000000, &(0x7f0000f60000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3, 0x0, 0x6}) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0xffffffffffffffff, 0x800000009, &(0x7f0000616000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000d9f000)=0x100000000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000f62000)={0x0, @in6={{0xa, 0x1, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xfffffffffffffeaa}, &(0x7f0000c64000)=0x98) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f000067f000)="2e2f66696c653000", &(0x7f0000f17000)="000000", 0x3) mmap(&(0x7f000026c000/0xc00000)=nil, 0xc00000, 0x3, 0x80000032, r3, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000f62000)={r4, 0x2}, 0x8) getpeername$unix(r0, &(0x7f0000eb1000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000170000-0x4)=0x6e) recvfrom$unix(r0, &(0x7f0000082000+0xb6b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf, 0x2143, &(0x7f0000c95000-0xa)=@abs={0x1, 0x0, 0x2}, 0x8) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000c6f000)="2f", 0x1, 0x7ffe, &(0x7f0000f5a000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r3, &(0x7f0000753000-0x48)=@full={{0x3, {"917bd2f11ee29b"}, 0x36fa}, [{"b72d705819b417"}, {"a7711b41aede25"}, {"8f600e2a2c2356"}, {"25f25abb8bc7c3"}, {"7908cd0006e610"}, {"195ce2f94a6db3"}, {"57e0966dc1c148"}, {"1dd77f84c0e127"}]}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() alarm(0x7) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f00004a1000-0x40)={&(0x7f0000473000)=[0x0, 0x0, 0x0], &(0x7f000084b000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000050d000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000d41000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x5, 0x4, 0x6, 0x0, 0x0, 0x0, 0x0}) 2017/09/10 11:28:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00008d3000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002}, 0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ef6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x5, 0x8001, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e63000-0x4)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00007c3000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r3}, 0x14) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000ddb000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r2, &(0x7f0000002000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0xd17, 0x30, 0x8, 0x8}, &(0x7f0000001000)=0x18) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r5, 0x84, 0x77, &(0x7f0000002000-0x6a)="", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/10 11:28:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00002af000)={0x2, 0x78, 0xdd, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffc, 0x0, 0x0, 0x3, 0x9, 0x0, 0x0}, 0x0, 0xffffffffffffbfff, 0xffffffffffffffff, 0x5) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000ca5000)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="62637366300000000000000000000000"}) mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x13, 0x100000000008, 0x9) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a93000-0xf)="2f6465762f73657175656e63657200", 0x200000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f00004eb000)=0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r3, 0x1, &(0x7f00001b2000)=[&(0x7f0000a43000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f00000bd000-0xc1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) socket$netlink(0x10, 0x3, 0x12) rt_sigprocmask(0x1, &(0x7f0000a29000)={0x1000}, &(0x7f00003c0000-0x8)={0x0}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00004be000)={0xb01a, 0x0, 0x3, 0x9, 0x0}, &(0x7f00000f8000)=0x10) mq_getsetattr(0xffffffffffffffff, &(0x7f000070d000-0x40)={0x100000000, 0x7, 0x40, 0x6, 0x8, 0x9, 0x8, 0x6}, &(0x7f0000ba9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet_sctp(0x2, 0x8000000000001, 0x84) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000a08000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003fd000)=0x8) io_getevents(r3, 0x0, 0x1, &(0x7f000011d000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f00009ca000)={0x0, 0x0}) signalfd4(r1, &(0x7f0000a73000-0x8)={0xa}, 0x8, 0x80800) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000fa0000-0x4)=0x3f, 0x4) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f00005e8000)=0x9, 0x4) write(r1, &(0x7f0000b96000)="61663f6eeeeab6147cdb8d8574dfb1110b9d0386cffd2370cc0ed97693d9d3e8957cce79043ba2f42c81777dc497cc4fb2b37ec0bd3700d6e3a2f208e68a1e04823cc1fda7f98d9c08bc2fe6168804750e931a200f0a90a100000000000000006814f1af5b76593b81a5f91fd78f9c4528fea13534368d65272a84e92e2b", 0x7e) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00003c0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f000010b000-0x4)=0x0, 0x4) sendto(r4, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b000ae9", 0x12, 0x0, 0x0, 0x0) 2017/09/10 11:28:40 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0xfffffffffffffc, 0x94900) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000000df, 0x0, 0xfd, 0x0, 0x0, 0x1000000, 0x2, 0x0, 0xfb, 0xfffffffffffffff8, 0x100004, 0x10000, 0x0, 0x2, 0x1, 0x0, 0x0, 0x900, 0x40, 0xfffffffffffffb14, 0x638306309e9eb807, 0x0, 0x0, 0x4, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = gettid() syz_open_dev$sndseq(&(0x7f0000816000)="2f6465762f736e642f73657100", 0x0, 0x200) mmap(&(0x7f0000741000/0x3000)=nil, 0x3000, 0x1000000, 0x50010, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x54a, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0x6}, &(0x7f000099d000)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0xb275, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x20000000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = getpgrp(r3) setpriority(0x0, r4, 0x83) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) mmap(&(0x7f0000000000/0xaf4000)=nil, 0xaf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x4, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000ae8000)={0x1fd, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000b73000/0x18000)=nil, &(0x7f0000469000-0x18)=[@text32={0x20, &(0x7f0000413000-0x47)="0f0106c4e149743df30f0a92660f3881bf481397a566baf80cb80d9ae583ef66bafc0cb000eef2f20f01df0f08640f38cdca0f45549506c4c37940141901c4c27d17b762000000", 0x47}], 0x1, 0x3fffffc, &(0x7f000097f000)=[], 0x0) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000451000/0x18000)=nil, &(0x7f0000af2000)=[@text32={0x20, &(0x7f000063c000)="362e0f7f6937d95d000dc894d34e0f32440f20c0350b000000440f22c03e0fc769920f3066b83d018ee066b81e010f00d80f09", 0x33}], 0x1, 0x0, &(0x7f0000964000)=[@vmwrite={0x8, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfff, 0x0, 0x9}, @cr0={0x0, 0x4}], 0x2) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r8, 0x4048ae9b, &(0x7f0000295000)={0x70003, 0x0, [0x7a9, 0x80100001, 0x3, 0x4000000000000007, 0x20, 0x8, 0x0, 0x2]}) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000e8000-0x9)="2f6465762f6b766d00", 0x200003, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r9, 0x8904, &(0x7f0000fb9000-0x4)=0x0) 2017/09/10 11:28:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f0000000000)={0x0, 0x8001}) mmap(&(0x7f0000000000/0xb4f000)=nil, 0xb4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, &(0x7f0000b50000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000f5000)=0x1c) mmap(&(0x7f0000b4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000a58000)="9fe3a3c319c8c45eb122480d04dc74ba7c0264dbdd57bbf70e811aaf0bda2d109844d7351fba97d7f1f5db56f31c6c875fee3c9f8bccadf53acd9b828067d60651b15622ec1d1f693c83153f41c261dbee8fdd80124073c4151ed1f86b6b7bc9101a25e9670f9b2a58ec96b03e96b2c0b2c8a91cc90f404db9fdf365366c33e5cfed2de1", 0x84, 0x15, &(0x7f00009f4000-0x1c)={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x35}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f0000b50000-0x18)=[@generic={0x8db7, 0x400000000, 0x0, 0xfffffffffffffffb}, @generic={0x90f, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x1, 0x0, 0x0}], &(0x7f0000b4e000-0x7)="73797374656d00", 0x8, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) 2017/09/10 11:28:40 executing program 1: mmap(&(0x7f0000000000/0xdb6000)=nil, 0xdb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x88f000)=nil, 0x88f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800, 0x800) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="0707040000", 0x5) mmap(&(0x7f0000db6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000db7000-0x4)=0x0, 0x4) mmap(&(0x7f0000db6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000258000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000626000/0x3000)=nil, 0x3000, 0x84, 0x30, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000ac000)="2f6465762f70746d7800", 0x1, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000cd0000-0x1)=0x0) write(r1, &(0x7f0000b17000)="1f0000005e00057b0800ff08004e000000eb000001ee0000150000000007ff", 0x1f) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000f06000)=0x860, &(0x7f000040b000)=0x2) ioctl$sock_bt(r1, 0xdd17, &(0x7f0000b5e000-0x85)="e3b81e3a5a36ee10eb11fc48c8317e4549efce13c194f3a363b32d749eebcd5126ecfe788b98b41f0600000000000000149829e6c80d7cec7cb75c8615392ec4a1590900a3498b8091d32eafcbbbfd8a45f6b383e4737985c3a08555945d94708485b3b96eb89ce3221fdce5c4c7b73887744719bc336f50cc5767cf7234e777801ad7db70") write(r1, &(0x7f00001a4000-0x31)="dc860ed3cdceb58ffbf990086b412a483aeddd52cef3c2670c5471bbfaf4e952cd54de2a27920af79aa3e2618f81dcd9b6", 0x31) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000b9e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x8, 0x0, @fr_pvc_info=&(0x7f0000639000-0x14)={0x3f, @generic="8cc2699008c041945916164cbcbbed24"}}}) r3 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000ff9000)=0x7f, &(0x7f0000606000-0x8)=0x4) mmap(&(0x7f00008d2000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x3fffffffffffff) mmap(&(0x7f0000db7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000db8000-0xc)={@rand_addr=0xfffffffffffffffd, @multicast1=0xe0000001, 0x100000008362}, 0xc) mmap(&(0x7f0000db8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000b9d000)={@broadcast=0xffffffff, @broadcast=0xffffffff, 0x8000005, 0x0, []}, 0x10) connect$inet(r0, &(0x7f00001de000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00005ee000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000c99000-0x66)="51918cf29f669c7dce5294775dad77984cac8d8e000007bf44f6e534a5090200000032eb5629eb0300e530f4a2aa939b2d024f3afcf558cb118297f99eeebb999643463acfca3ac639d1e0d9502b916c4585c503d0a155f0b49711a1aa2fe94c7b7897ff72ee", 0x66, 0x20040084, &(0x7f0000471000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00007f0000/0x2000)=nil, 0x2000, 0x3, 0x3e, r0, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00009f5000-0xc)={0x0, @empty=0x0, @empty=0x0}, 0xc) mmap(&(0x7f0000892000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) 2017/09/10 11:28:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d48000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a66000-0x9)="2f6465762f76637300", 0x880, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000ae6000-0x4)=0x3f, 0x4) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00004c0000-0x68)={0x0, 0x0, [0x8000000000, 0x101, 0x0, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000e81000)={[0x5001, 0x4000, 0x1000, 0x0], 0x7f, 0x81, 0x622, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000053000-0x9)="2f6465762f73672300", 0x0, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000001e000-0x9)="2f6465762f6b766d00", 0x1, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f000033a000-0x8)={0x2, 0x247}) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f00002d3000/0x18000)=nil, &(0x7f0000add000)=[@text32={0x20, &(0x7f0000adf000-0x3c)="66ba200066ed0f0099d0330000300fe3c15044a2ea815cc5f57595d94d3e0f236eb8cc4ab08f6fececc4c3e17dd3d7013f640f01caf26e36643e0f224566ba4040b800000000f3bf", 0x48}], 0x1, 0x0, &(0x7f0000ae9000)=[], 0x0) fcntl$getown(r4, 0x9) mremap(&(0x7f0000bd0000/0x2000)=nil, 0x2000, 0xc00000, 0x3, &(0x7f00003ba000/0xc00000)=nil) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000574000)={0x10, 0x1, 0x10001, 0x2000, &(0x7f00009ce000/0x2000)=nil}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x400000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd(r6, &(0x7f0000000000)={0x7}, 0x8) timerfd_create(0x6, 0x80c02) syz_extract_tcp_res(&(0x7f0000abe000-0x8)={0x0, 0x0}, 0x40, 0x4) syz_extract_tcp_res(&(0x7f00004ac000)={0x0, 0x0}, 0x50b3, 0xfffffffffffffffd) syz_extract_tcp_res$synack(&(0x7f0000e03000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x120, &(0x7f0000972000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x600, @ipv4={{0x10, 0x4, 0x0, 0x3, 0x112, 0x0, 0x0, 0x1, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x9, {[@rr={0x7, 0x2b, 0x5, [@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x5, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @empty=0x0]}, @noop={0x1}]}}, @tcp={{0x2, 0x3, r7, r8, 0x0, 0x0, 0x10, 0x82, 0x8f4f, 0x0, 0x8, {[@generic={0x1, 0x3, "bc"}, @generic={0x3d2f44eb989f0047, 0xd, "5a21738bec3ee31cbe806d"}, @md5sig={0x13, 0x12, "4e51a6d77a87d9324318b7865520cc1a"}, @timestamp={0x8, 0xa, 0x26, 0x8000000000000}]}}, {"50f4e701460f0220fedfbf6280e68cd4ef0e0ef49a633def785de6c165c3906f6cee3c1d6cfc58b74fffe351a64059b55437b8cb1da60f08cf1f0d51e9ff816fd12f801be7a671c4f4897bc6f61de1c56a1725329acc294430f3cf7fef61b1f5f52c5bc69db435032d2c6b3aa62322e719a4560cd9445b635b093b99b67c4dcf914b1b2cd2945ef32fbbed918dcee151bb2f"}}}}}}) get_thread_area(&(0x7f00001d1000)={0x8002, 0xfffc, 0x100, 0xfffffffffffffffc}) 2017/09/10 11:28:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4) sendto$inet(r0, &(0x7f0000c48000)="", 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f00006b6000)="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", 0xa54, 0x0, &(0x7f00005bf000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000d43000)=0x1f, 0x4) clock_gettime(0x0, &(0x7f0000899000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f000056e000)={0x4, 0x0, 0x57, 0x8, 0x1, 0x3, 0x8, 0x7fff}, &(0x7f0000e5d000)={0x27, 0x0, 0x2, 0x3ff, 0x380000000000000, 0x6d97, 0x4, 0x5}, &(0x7f00001f6000-0x40)={0x10000, 0x5, 0x200, 0x7, 0xffff, 0x9, 0x81, 0x200}, &(0x7f00006f7000-0x10)={r1, r2+10000000}, &(0x7f0000988000)={&(0x7f0000f7d000)={0x3a}, 0x8}) sendto$inet(r0, &(0x7f000030d000-0x24)="b25ec7aa734eeb11e2c70e575dcbb025c7e3af868aab1d02a61ed437bd329cc220c46666", 0x24, 0x0, &(0x7f00004c7000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000b1b000-0x1c0)=[{{0x0, 0x0, &(0x7f00001ee000)=[{&(0x7f0000f05000-0xd2)="5f", 0x1}], 0x1, &(0x7f0000ae0000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x20000000012c6, 0x10001, 0x0, 0x0}, 0x14) sendto$inet6(0xffffffffffffffff, &(0x7f0000cec000)="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", 0x1000, 0x0, &(0x7f0000f6a000-0x1c)={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, 0x1c) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000ea6000)={0x3ff}, 0x4) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00000bb000-0x8)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000ed0000-0x5f7)="a8", 0x1, 0x0, 0x0, 0x0) 2017/09/10 11:28:40 executing program 6: memfd_create(&(0x7f0000378000)="00", 0x1) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) accept4$ipx(0xffffffffffffffff, &(0x7f0000efb000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80800) accept4$inet(0xffffffffffffff9c, &(0x7f000069b000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000775000)=0x10, 0x80800) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000b8c000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r1, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000d60000-0x4)=0x0) r3 = socket(0x2, 0x80001, 0x0) listen$netrom(r3, 0x0) r4 = syz_open_dev$random(&(0x7f0000cbf000)="2f6465762f72616e646f6d00", 0x0, 0x0) ioctl$int_in(r0, 0x420aa7b5dca322ea, &(0x7f0000002000-0x8)=0x1f) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x1010, 0xffffffffffffffff, 0x0) fcntl$getown(r3, 0x9) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000f8d000+0x881)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000002000)={r6, r7/1000+10000}, 0x10) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000f8e000)={0x5, 0x400, 0x8, 0x8, 0x3, 0x3f, 0x3, 0xe2e, 0x3f, 0xfff, 0x1ff, 0x0}) r8 = getpgrp(r5) fcntl$setown(r4, 0x8, r8) fcntl$setsig(r4, 0xa, 0x12) r9 = gettid() ioctl$TIOCSTI(r2, 0x5412, 0x100000001) sysfs$1(0x1, &(0x7f00008f0000)="2f6465762f72616e646f6d00") accept$nfc_llcp(r3, &(0x7f00009b5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000dad000)=0x60) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$vcsa(&(0x7f0000f8e000)="2f6465762f766373612300", 0x1b8d, 0x200000) sendmmsg$nfc_llcp(r10, &(0x7f00001bb000)=[], 0x0, 0x8000) tkill(r9, 0x79) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x200003, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) ioctl$DRM_IOCTL_RM_MAP(r10, 0x4028641b, &(0x7f0000f90000-0x28)={&(0x7f0000a30000/0x400000)=nil, 0x3, 0x2, 0x20, &(0x7f0000628000/0x2000)=nil, 0x1ff}) shutdown(r3, 0x1) shutdown(r3, 0x0) [ 244.163462] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=52941 sclass=netlink_route_socket pig=26374 comm=syz-executor1 2017/09/10 11:28:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x3c, &(0x7f0000d91000-0x45)="317fe64e62b142288781d71ea0c4e09c21a8d4aca0de5348d85d976e963dbd73fe7af3c1b6091b5922649ddacba79c3252531083e38e8e18232eb39a"}) bind$packet(0xffffffffffffffff, &(0x7f0000599000-0x14)={0x11, 0xf6, 0x0, 0x1, 0x29, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0}) [ 244.180739] kvm: pic: non byte read [ 244.181996] kvm: pic: non byte write [ 244.182043] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=52941 sclass=netlink_route_socket pig=26386 comm=syz-executor1 [ 244.185846] kvm: pic: non byte write [ 244.186891] kvm: pic: non byte write [ 244.188108] kvm: pic: non byte write [ 244.189508] kvm: pic: non byte write [ 244.191379] kvm: pic: non byte write [ 244.192841] kvm: pic: non byte write [ 244.194387] kvm: pic: non byte write [ 244.196099] kvm: pic: non byte write [ 244.197729] kvm: pic: level sensitive irq not supported [ 244.197798] kvm: pic: non byte write [ 244.199445] kvm: pic: level sensitive irq not supported [ 244.200056] kvm: pic: single mode not supported [ 244.200728] kvm: pic: single mode not supported 2017/09/10 11:28:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000497000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000944000-0x4)=0x9d) read(r1, &(0x7f0000532000)="00", 0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000cbb000)=0x8) r2 = gettid() readv(r1, &(0x7f0000dce000-0x10)=[], 0x0) sched_setaffinity(r2, 0x8, &(0x7f000088c000-0x8)=0x3) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000b38000)=0x3c) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000079000)={&(0x7f0000836000)=[0x0, 0x0, 0x0], 0x3}) shutdown(0xffffffffffffffff, 0x0) fcntl$setsig(r1, 0xa, 0x4000000000000007) poll(&(0x7f0000b2c000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) ioctl$TIOCNOTTY(r1, 0x5422) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000ccb000)={0x1f, 0x100000000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ptrace$getsig(0x4202, r2, 0x5, &(0x7f0000a7d000)={0x0, 0x0, 0x0, 0x0}) fcntl$setown(r4, 0x8, r2) ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f0000039000)={"25f5c390f11a26fb8e4bfa2a1bbed0ca", {0x4, 0xed0, 0x6c2671e2, "e78a3bd8dbbe", 0x200, 0x0}}) tkill(r2, 0x72) perf_event_open(&(0x7f00006b3000-0x78)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xd7, 0xfffffffffffffffe, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x208, 0x0, 0x40000000000000, 0x7, 0x0, 0x401, 0xffffffffffffffff, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00002ae000)={0x0, 0x8}, &(0x7f00000c9000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000085d000-0x8)={r5, 0x5}, &(0x7f00008ec000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f000061a000-0xcc)=[], 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000d7d000-0x4)=0x6, 0x4) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x7, &(0x7f000037b000)=0x0, &(0x7f0000914000-0x4)=0x4) 2017/09/10 11:28:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00000aa000-0xb)="2f6465762f766373612300", 0x8, 0x440) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000027c000-0x8)={0x0, 0x0}) dup3(r0, r1, 0x80000) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000a78000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r3, &(0x7f0000145000)=[{{&(0x7f000011a000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f00009fd000)=[{&(0x7f0000e29000)="00", 0x1}], 0x1, &(0x7f0000729000-0x77)="", 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000f79000)=[], 0x0, &(0x7f0000d3d000)="", 0x0, 0x0}, 0x0}], 0x2, 0x2, &(0x7f0000173000-0x10)={0x77359400, 0x0}) eventfd2(0x6, 0x0) signalfd(0xffffffffffffff9c, &(0x7f0000f09000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() mkdir(&(0x7f0000651000)="2e2f66696c653000", 0x50) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f0000fa1000-0x8)="2e2f66696c653000", 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r5, 0x40505331, &(0x7f0000f39000-0x50)={{0x0, 0x80000000}, {0xfffffffffffffffd, 0x2}, 0x3, 0x0, 0x523c, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x142, 0x800, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffd, 0x0, 0x10000200000000, 0x209, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) mount(&(0x7f00009f8000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f00005f8000-0x5)="6e66733400", 0x0, &(0x7f000000a000)="") pipe2(&(0x7f00003ea000-0x8)={0x0, 0x0}, 0x80807fd) setsockopt(r6, 0x8998, 0x7, &(0x7f0000000000)="001a087588695a4b528c6bbca934c9acf299c42fab41b67fb4a7050b4c120c72887f35", 0x23) r7 = dup2(r2, r2) dup3(r3, r7, 0x0) fadvise64(r2, 0x0, 0x340b, 0x7) accept$ipx(r6, &(0x7f000074d000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000c04000-0x4)=0x10) write(r3, &(0x7f0000dbe000)="", 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000d84000)=0x3) 2017/09/10 11:28:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00001f8000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x0, 0x200) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00003ef000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f00005fc000)=0xc) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000e5d000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect(r1, &(0x7f0000001000)=@generic={0x2, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e64687db0d2772febfd6a9657a04a2cf779bcb770089adc94bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80) r3 = dup2(r1, r0) getsockopt$inet6_int(r3, 0x29, 0x10, &(0x7f00007cc000)=0x0, &(0x7f0000e58000)=0x4) sendmsg(r1, &(0x7f0000101000-0x38)={0x0, 0x0, &(0x7f00005f0000)=[{&(0x7f0000b6d000)="ddf5b9154f0709b7aeb047291b32851a1d0df6c639465bbf", 0x18}, {&(0x7f0000bf0000)="39350d50c56ec9cbd9cdcfee57898e43d16f8be9c0057e09620a7d7e115b15b27244d1588ba0480c2a6a00d3afed165afda1f3344b306595f75b0ab28e306f988021aff5534ae2119c23105a3bfda7487a0b46392e3cc6f88ed178d420b4f340ed4ffa8170b5dd495aaa18cf3a281d3ac873d0dad4b731752c7987a6b502", 0x7e}, {&(0x7f0000eec000)="3102ec330935f1f83a8902e5a0512ad3a58eb1d8e6eec71addb5b6530a3175c21d0833fd357a7b3be3c5a0bfe38bb51df89c22a9a53eb1250bcc83103468893f089e9f54e7ddf3d7ec6fc22732a27611c0d144ca819f7596e7352a852985e24186ba14a128cda2e4165f8ee35e8b57076b3ae54d0c901ed4413a8109aa67a2ce2639834917ebcf1c723348e4d226bc7389adcfee35e4871e26625cfc8441b030042cb1e1778385e93b65ae3de6b44eb559aff72a69c6879b9145c1f9439035fd544e79f92eb601a767a344d95c2e7a18e1568c15a5b39179179228b1ddcd5e20cbff6d5086b93596e84128778009dd8c3bd4", 0xf2}, {&(0x7f0000747000)="53743f1181f00f4c28365f8af5017afe34e6dcd1705b2a91491fe52ebab35bea05c2e719a27aef3403aa77870cd5", 0x2e}], 0x4, &(0x7f0000bc1000)=[{0x70, 0x10f, 0x100, "1ee4537e81506749b422ec7bb1916c5f9700ee3c5560085af266b5903a9cb8e6e2c4ece790fd2f57b7dad4e6904a89b394243a131515bb258b55ddf63f910af0ace0b8fe96bc36f315725242df5509c14973c778c45da0493da28fd2"}, {0x90, 0x10f, 0x3, "bda5576cbb2fdaa10c9918a73c219bf102a80ebc2c1d0334b1445e23a4df0bcc2bab12c54731737d364bd86fdd2bc9aa520b4a14b2408976e9b3b804c213923ccadd502057ef738280d1a1216b824c5847e1d07d76b39136b3a84356dbe9c5db3517dc1c566555c7020262566b7f9203817467c420ed5c84b1c2164c69f1"}, {0x48, 0x1ff, 0x2da, "6d32e73d7f9aa71982227b9e9fbb29c11d7d7ae2316e7245669647018d47f420421d6c5361a82b1912149a54afd9df523a5cde9abe"}, {0xe8, 0x13f, 0x20000000, "586566684b7744448ad8d92ebf531370bacceeb54ca09c8a4bda2f8f381bf781907b158dcd83fbe04e9da8e8ddf677aff04dd8be5019c9c000533f8eea21ed5aa4708941c39dd0c203dd78bdbcafe5fabfe84b11d2428230361238669060d2d84f47bf71cde21944cd98d18b8e942c9e10a5e81cfc9dd7e9cf05c578ad3f553b7791a8e32e9ea5ac337c5c7492b1f4f9397a711856803d8f387a34e50f06851dedf05848c45b99fbb59057cfee61f2d6ee03eb5407f0a9986b95bcdd287f6df3e85083d768706c2e7aa6006d9f38c439cf3d02c34b"}, {0xc8, 0x103, 0x7, "ccf79dc6baa5a7c8f29d941d57a1a86155dca76000efe60ab0da6b2871208b984d1ab03157da8987247c6cbf7b4d6d75885c835a2c11c719510ce0979dde16d41b400616ead209cb21edf2948e527bb3cc89edef12157c09d95ce9a88f0f9d6e301368d72f9cab37aac6f0580a1a63d1b238e35805ad7bd6b2e67e2969cd9ab2ef7605b0952bcad0d93f662a27aab8d33f27e11090323845a776e417d5741a6090a28a5e34dab21a2718688dab1ce4686e2fdd832ac1"}, {0xe0, 0x107, 0x9, "f82eeabed03cfb60485c642647aa5737f89a233c31b7a18762a6079ba2e4a1a17c4cd7b7a459c9043bd436720dfe806fe175692225f9d4f3b886c287d1ea16eb567083e5461a27dce483cecdd90d1e1b21bf9fc91cfc134885a11592be66c84eb1615822163b4ffb2db4f2c5dbe8cbef2486f4711769eaa3aab1daf1638aed102f76067da8b066d57bcefd1418c047428d856cad31d49713150e34b2faa6dd5cf8a3ff04ad6a2be3b8af24056ea95c335ca95c47154638706597c63e73cd1ea60b9d4ac05024c01b3dbe57572821ae"}, {0x70, 0x108, 0x6, "241996ba60c6b054d0a3f79e5db63426f5148dffb26a911081ef621d84f37bda276ba81b963ed2c313a066c4ee5e5a2dc31e16f3e21b16b98fe179fc9113be2b975b95cab7a77d2f87405a940a14d1e655fb78932936113fb121"}, {0xb0, 0x1, 0x4, "ae1f4c54bce6721e4c50c39f802735e3361a83df1025d0e29c3cc757b6155fb8b3dcdf933b081218e78d78950efd15f9e4801f599e3db44dac2907e4e767c371d0ee5b56bed8750accda88d5181d50b247919b4e26df6d79cac89bcf0f6e31cbefdbce8c3fdf533f1254fac735a83365d65b5cfbb90358a3eeeab81b064fe121459007f777e48d0036d09c6bb4dc241313abe9567b2a66ca5c"}], 0x8, 0x80}, 0x440c4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000489000)={0x6, 0x9, {0x3, 0x4, 0x4e80, 0x0, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$unix(0x1, 0x2, 0x0) r4 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0xa1, 0x0, 0xac, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x300000000, 0x1000000000000000, 0x0, 0x0}, 0x0, 0x40ffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setpipe(r4, 0x407, 0x6) unshare(0x400) r6 = creat(&(0x7f0000838000-0x8)="2e2f66696c653000", 0x11) setsockopt$inet_tcp_int(r5, 0x6, 0x1f, &(0x7f00002f5000)=0x6, 0x4) sysfs$2(0x2, 0xffffffff, &(0x7f0000792000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r6, 0x408c5333, &(0x7f0000001000-0x8c)={0xfffffffffffffffb, 0x6, 0x3, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_tcp(0x2, 0x1, 0x0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000011000)="2f6465762f70746d7800", 0x40101, 0x0) write(r7, &(0x7f000030b000-0x62)="2f7f4be2b36c5526a5534195cbffffffffffff0917fff1ed8f549f1b496490f3f2afa9fd016f97ea68e0ff360fd55801f986ce867fff0900000000000000000000097f39147a2c89311b32b0f6687ef5f00d0558fc81901464d8ff1dbf13", 0x5e) setsockopt$inet_dccp_int(r1, 0x21, 0x3, &(0x7f000020e000-0x4)=0xfff, 0x4) ioctl$TCSETA(r7, 0x5402, &(0x7f0000e7b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r7, 0x400) 2017/09/10 11:28:40 executing program 3: mmap(&(0x7f0000000000/0x7b3000)=nil, 0x7b3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) mkdir(&(0x7f00000e6000)="2e2f636f6e74726f6c00", 0x0) select(0x40, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)={0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000023000-0x10)={0x77359400, 0x0}) r1 = inotify_init1(0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f0000b75000-0x14)={0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffd6, 0x0, 0x0}) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() fcntl$setown(r1, 0x8, r2) pread64(r1, &(0x7f00001ff000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d, 0x0) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) mmap(&(0x7f00007f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f00007f3000-0x24)={0xfffffffffffffffe, 0x4, 0x80000000, 0x40000000009, 0x9142, 0x7fff, 0x2a2, 0x6, 0xb6c0, 0xfffffffffffffffc, 0x84d8, 0x1}) r3 = dup2(r1, r0) fcntl$setsig(r1, 0xa, 0x20) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f000040a000-0xb8)={0x0, 0x9, 0x0, 0xfffffffffffff001, 0x7c, 0x8001, 0x1000, 0x3, {0x0, @in6={{0xa, 0x0, 0xd43, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x7, 0x1f, 0x4f}}, &(0x7f0000571000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000667000)={r4, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4000000020, 0xe, 0x300000000001, 0x22}, 0xa0) inotify_add_watch(r1, &(0x7f00007a7000)="2e2f636f6e74726f6c00", 0xa4000960) r5 = open(&(0x7f0000042000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f00007f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f00007f3000-0x4)=0x0) r6 = shmget(0x2, 0x3000, 0x0, &(0x7f0000292000/0x3000)=nil) mmap(&(0x7f00007f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_STAT(r6, 0x2, &(0x7f00007f3000)="") setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000147000-0x4)=0x4, 0x4) rt_sigreturn() 2017/09/10 11:28:40 executing program 2: mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000eab000-0xa)="2f6465762f7663732300", 0x1, 0x2000) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000eac000-0xc)={&(0x7f0000eac000-0x8)="2e2f66696c653000", r1}, 0xc) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000b39000)={0x0, 0x0}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000ea9000)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f000050a000-0x20)="0a0000008000fa0400000000000000060008c300000197097fffffffff240000"}) uselib(&(0x7f0000a82000)="2e2f66696c653000") semget(0x3, 0x3, 0x420) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000eac000-0x4)=0x3, 0x4) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000ead000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x200) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00002a2000)={0x0, 0x1000, "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"}, &(0x7f0000eac000)=0x1008) socketpair$inet6(0xa, 0x8080f, 0x0, &(0x7f0000797000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000eaa000)={0x0, 0x0, 0x0}, &(0x7f0000eaa000)=0xc) 2017/09/10 11:28:40 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x72, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000020000-0x8)="2e2f66696c653000", &(0x7f0000012000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mkdir(&(0x7f0000000000)="2e2f66696c653000", 0xfffffffffffffffd) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x8408, &(0x7f0000005000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)="2e2f66696c65302f66696c653000", r0, &(0x7f0000013000-0x8)="2e2f66696c653000") r1 = creat(&(0x7f000000f000)="2e2f66696c65302f66696c65302f62757300", 0x2) fcntl$setlease(r1, 0x400, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f000000e000)="83952d1db15897426f1d25a50a671f3527c741f27406fcf34070600af17887961b8baef80ad286bb1bb4de524de760933e5f2a2d1f894f91f552589698cfaeae", 0x40, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000005000-0x8)="2e2f66696c653000", r0, &(0x7f0000020000)="2e2f66696c65302f66696c65302f62757300") mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f000001f000)="6d", 0x1, 0x0) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x1000000, 0x41054, r0, 0x8000041) r2 = getegid() r3 = getuid() fchownat(r0, &(0x7f0000020000)="2e2f66696c653000", 0x0, r2, 0x1000) ioctl$TIOCSCTTY(r1, 0x540e, 0x6) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000008000-0x10)={0x1, &(0x7f0000022000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000001d000-0x1)={r4, 0x2}) ftruncate(r0, 0x4) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x7, 0x8113, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000023000-0x8)="2e2f66696c65302f66696c65302f6275732f66696c653000", 0x17) chown(&(0x7f0000019000)="2e2f66696c65302f66696c653000", r3, r2) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x80000) fstatfs(r0, &(0x7f0000021000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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2017/09/10 11:28:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f000065e000)={&(0x7f0000d76000-0x14)=[0xc080000000000000, 0x9, 0x30000, 0xe4, 0x4], 0x5, 0x5, 0x2, 0x100000001, 0x5, 0x5, {0x5, 0x8000, 0xcb, 0x5, 0x1ff, 0x7, 0x0, 0x4, 0x0, 0x1, 0x90000000000000, 0x0, 0x2, 0x0, "ae61c42b6f76a468828028911ca8ba93f14e776e4b6b38039da3efbdca975091"}}) r0 = creat(&(0x7f00001f8000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x20000000200000a, 0x2, 0x4) syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x0, 0x200) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00003ef000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f00005fc000)=0xc) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000e5d000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect(r1, &(0x7f0000001000)=@generic={0x2, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e64687db0d2772febfd6a9657a04a2cf779bcb770089adc94bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80) r2 = dup2(r1, r0) getsockopt$inet6_int(r2, 0x29, 0x10, &(0x7f000068f000)=0x0, &(0x7f0000cc4000)=0x4) sendmsg(r1, &(0x7f0000101000-0x38)={0x0, 0x0, &(0x7f00005f0000)=[{&(0x7f0000b6d000)="ddf5b9154f0709b7aeb047291b32851a1d0df6c639465bbf", 0x18}, {&(0x7f0000bf0000)="39350d50c56ec904d9cdcfee57898e43d16f8be9c000000000000000025b15b27244d1588ba0480c326a00d3afd1165afda1f3344bf58495f75b0ab28e306f988021af30534ae2119c23105a3bfda7487a0b46392e3cc6f88ed178d420b4f3400700fa8170b5dd495aaa18cf3a281d3ac873d0dad4b731752c7987a6b502", 0x7e}, {&(0x7f0000eec000)="3102ec330935f1f83a8902e5a0512ad3a58eb1d8e6eec71addb5b6530a3175c21d0833fd357a7b3be3c5a0bfe38bb51df89c22a9a53eb1250bcc83103468893f089e9f54e7ddf3d7ec6fc22732a27611c0d144ca819f7596e73516852985e24186ba14a128cda2e4165f8ee35e8b57076b3ae54d0c901ed4413a8109aa67a2ce2639834917ebcf1c723348e4d226bc7389adcfee35e4871e26625cfc8441b030042cb1e1778385e93b65ae3de6b44eb559aff72a69c6879b9145c1f9439035fd544e79f92eb601a767a344d95c2e7a18e1568c15a5b39179179228b1ddcd5e20cbff6d5086b93596e84128778009dd8c3bd4", 0xf2}, {&(0x7f0000747000)="53743f1181f00f4c28365f8af5017afe34e6dcd1705b2a91491fe52ebab35bea05c2e719a27aef3403aa77870cd5", 0x2e}], 0x4, &(0x7f00005d1000)=[{0x70, 0x10f, 0x100, "1ee4537e81506749b422ec7bb1916c5f9700ee3c5560085af266b5903a9cb8e6e2c4ece790fd2f57b7dad4e6904a89b394243a131515bb258b55ddf63f910af0ace0b8fe96bc36f315725242df5509c14973c778c45da0493da28fd2"}, {0x90, 0x10f, 0x3, "bda5576cbb2fdaa10c9918a73c219bf102a80ebc2c1d0334b1445e23a4df0bcc2bab12c54731737d364bd86fdd2bc9aa520b4a14b2408976e9b3b804c213923ccadd502057ef738280d1a1216b824c5847e1d07d76b39136b3a84356dbe9c5db3517dc1c566555c7020262566b7f9203817467c420ed5c84b1c2164c69f1"}, {0x48, 0x1ff, 0x2da, "6d32e73d7f9aa71982227b9e9fbb29c11d7d7ae2316e7245669647018d47f420421d6c5361a82b1912149a54afd9df523a5cde9abe"}, {0xe8, 0x13f, 0xffffffff, "586566684b7744448ad8d92ebf531370bacceeb54ca09c8a4bda2f8f381bf781907b158dcd83fbe04e9da8e8ddf677aff04dd8be5019c9c000533f8eea21ed5aa4708941c39dd0c203dd78bdbcafe5fabfe84b11d2428230361238669060d2d84f47bf71cde21944cd98d18b8e942c9e10a5e81cfc9dd7e9cf05c578ad3f553b7791a8e32e9ea5ac337c5c7492b1f4f9397a711856803d8f387a34e50f06851dedf05848c45b99fbb59057cfee61f2d6ee03eb5407f0a9986b95bcdd287f6df3e85083d768706c2e7aa6006d9f38c439cf3d02c34b"}, {0xc8, 0x118, 0x7, "ccf79dc6baa5a7c8f29d941d57a1a86155dca76000efe60ab0da6b2871208b984d1ab03157da8987247c6cbf7b4d6d75885c835a2c11c719510ce0979dde16d41b400616ead209cb21edf2948e527bb3cc89edef12157c09d95ce9a88f0f9d6e301368d72f9cab37aac6f0580a1a63d1b238e35805ad7bd6b2e67e2969cd9ab2ef7605b0952bcad0d93f662a27aab8d33f27e11090323845a776e417d5741a6090a28a5e34dab21a2718688dab1ce4686e2fdd832ac1"}, {0xe0, 0x107, 0x9, "f82eeabed03cfb60485c642647aa5737f89a233c31b7a18762a6079ba2e4a1a17c4cd7b7a459c9043bd436720dfe806fe175692225f9d4f3b886c287d1ea16eb567083e5461a27dce483cecdd90d1e1b21bf9fc91cfc134885a11592be66c84eb1615822163b4ffb2db4f2c5dbe8cbef2486f4711769eaa3aab1daf1638aed102f76067da8b066d57bcefd1418c047428d856cad31d49713150e34b2faa6dd5cf8a3ff04ad6a2be3b8af24056ea95c335ca95c47154638706597c63e73cd1ea60b9d4ac05024c01b3dbe57572821ae8b"}, {0x70, 0x108, 0x6, "241996ba60c6b054d0a3f79e5db63426f5148dffb26a911081ef621d84f37bda276ba81b963ed2c313a066c4ee5e5a2dc31e16f3e21b16b98fe179fc9113be2b975b95cab7a77d2f87405a940a14d1e655fb78932936113fb121"}, {0xb0, 0x1, 0x4, "ae1f4c54bce6721e4c50c39f802735e3361a83df1025d0e29c3cc757b6155fb8b3dcdf933b081218e78d78950efd15f9e4801f599e3db44dac2907e4e767c371d0ee5b56bed8750accda88d5181d50b247919b4e26df6d79cac89bcf0f6e31cbefdbce8c3fdf533f1254fac735a83365d65b5cfbb90358a3eeeab81b064fe121459007f777e48d0036d09c6bb4dc241313abe9567b2a66ca5c"}], 0x8, 0x80}, 0x440c4) socket$unix(0x1, 0x2, 0x0) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0xa1, 0x0, 0xac, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x300000000, 0x1000000000000000, 0x0, 0x0}, 0x0, 0x40ffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setpipe(r3, 0x407, 0x6) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00009a7000)={0x9, 0x0, 0x10001, 0x3}) unshare(0x400) r5 = creat(&(0x7f0000838000-0x8)="2e2f66696c653000", 0x11) setsockopt$inet_tcp_int(r4, 0x6, 0x1f, &(0x7f00005f4000-0x4)=0x10, 0x4) sysfs$2(0x2, 0x650726c2, &(0x7f0000b56000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r5, 0x408c5333, &(0x7f0000001000-0x8c)={0xfffffffffffffffb, 0x6, 0x3, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000011000)="2f6465762f70746d7800", 0x40101, 0x0) write(r6, &(0x7f000030b000-0x62)="2f7f4be2b36c5526a5534195cbffffffffffff0917fff1ed8f549f1b496490f3f2afa9fd016f97ea68e0ff360fd55801f986ce867fff0900000000000000000000097f39147a2c89311b32b0f6687ef5f00d0558fc81901464d8ff1dbf13", 0x5e) ioctl$TCSETA(r6, 0x5402, &(0x7f0000e7b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r6, 0x400) 2017/09/10 11:28:40 executing program 3: mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x5, 0x1, 0xff, 0x7, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(r0, 0x1, 0x3, 0x401) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000001000-0x1)="0c", &(0x7f0000001000-0x1)="27", 0x0}, 0x20) r1 = getuid() fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$urandom(&(0x7f000000c000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x48500) fchown(r0, r1, r2) 2017/09/10 11:28:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000723000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000c22000-0x10)={0x1, &(0x7f0000586000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000bec000)={r1, 0x24}) pipe(&(0x7f00008ad000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000aac000/0x4000)=nil, 0x4000, 0xc, 0x110, r0, 0x0) fchmodat(r2, &(0x7f00001a9000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000038000/0x3000)=nil, 0x3000, 0x2, &(0x7f0000ca0000-0x8)=0x9, 0x3, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x8002, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x800, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000222000-0x9)="2f6465762f6b766d00", 0xa400, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = eventfd2(0x0, 0x80000) eventfd2(0x40000002, 0x801) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000158000)={r5, 0x0, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = epoll_create(0x3) sendto$packet(r2, &(0x7f000032b000-0xa4)="9b4bd9264f9d1181df74da942747a88ba819e9ea0a0e34448392d37ac1af976098831a561e08d73ba15f51dbad7ad6e79da044d450f1a9b2ffca3132a6117ec0dfc43c64a2859f9e5bf92e2ecb317d065c4e65d488992bec3aaf6dcfe2ff85703a3ea2afc3d35e8ec66c74878e8c0b2f670c67d7d9de62a1f52fcd6f140ee23906ff7062d43c55baec22b452c1939013fbc4a60ea476dec440722dd8e528fdf15d08c865", 0xa4, 0x1, 0x0, 0x0) epoll_pwait(r6, &(0x7f0000dde000)=[], 0x0, 0x0, &(0x7f000040b000-0x8)={0x100000000}, 0x8) write$eventfd(r5, &(0x7f0000ae8000-0x8)=0x2, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x4, 0x80005, 0x4) setsockopt(r7, 0x107, 0x12, &(0x7f0000000000)="", 0x4) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x8882, 0x0) write(r0, &(0x7f00009a8000-0x1)="42", 0x1) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/10 11:28:40 executing program 4: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x0, 0x994) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00007e2000)=0x7f, 0x4) r1 = socket$inet6(0xa, 0xa, 0xffffffff) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000e33000)=0x0, &(0x7f000023f000)=0x4) r2 = socket$inet6(0xa, 0x8000a, 0x3) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000a80000-0x1c)={0xa, 0x1, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x41000000000002}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) listen(r3, 0xfffffffffffffffc) shutdown(r3, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x6, 0x6, "a228af", 0x14, 0x3b, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) listen(r2, 0xfc) syz_extract_tcp_res(&(0x7f0000002000)={0x42424242, 0x42424242}, 0x2, 0x7) bind$inet6(r0, &(0x7f0000f82000)={0xa, 0x0, 0x2000400000000006, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c) listen(r3, 0x401) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x124, &(0x7f0000f89000-0x164)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x2, 0x2}}], {{0x86dd, @ipv4={{0x1b, 0x4, 0x2, 0x2, 0x112, 0x3, 0x1, 0x800008ca, 0x67, 0x0, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}, @cipso={0x86, 0x4c, 0x4, [{0x7, 0xa, "1e4dc3b81fa0b144"}, {0x2, 0x7, "be0966fa5a"}, {0x5, 0x3, "f9"}, {0x7, 0x10, "9d8ac8e51445829b47395d1b6c0d"}, {0x7, 0x2, ""}, {0x6, 0x7, "a51567120f"}, {0x7, 0x11, "eef46590036a060b0483993d49f1a4"}, {0x7, 0x8, "cb0685010002"}]}, @noop={0x1}, @cipso={0x86, 0x6, 0x101, []}, @noop={0x1}]}}, @igmp={0x11, 0x2, 0x0, @broadcast=0xffffffff, "822694e409f24155c2ad773caca90ba237432dc8ea6c35c9d836527a1e3d636803d418042b927612c784d90e8a07aaa4d5d7709e39bbde67684ee08f25b7bbb49bd849d7048d436b8e5b5db2b6f154e2f6547e464acfa4779d4f707cf2322334584a8d6af94904294327ca38a43fd750ebec3be64b86b62f06bbf0561d15fc051d1ceae094c1450d8f043dcbee7c72abf3c3937f2c6c81ad6fded536ab9c"}}}}}) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f8a000-0x8)={0x0, 0x3}, &(0x7f000062f000-0x4)=0x8) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f89000-0x8)={r6, 0xf1a}, &(0x7f0000f89000-0x4)=0x8) syz_extract_tcp_res(&(0x7f0000002000)={0x42424242, 0x42424242}, 0x1, 0x7fffffdf) syz_emit_ethernet(0x52, &(0x7f0000f82000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x42000086dd, @ipv6={0xffffffff, 0x6, "a228af", 0x1c, 0xff, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, r8, r7, 0x0, 0x0, 0x7, 0xc1, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x0}, @nop={0x1}]}}, {""}}}}}}}) syz_emit_ethernet(0x57, &(0x7f0000b13000-0x57)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de8979b1468d", [], {{0x2000086dd, @ipv6={0x0, 0x6, "000004", 0x21, 0xff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, {[], @tcp={{0x0, 0x1, r5, r4, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@sack={0x5, 0xa, [0x0, 0x800]}, @nop={0x1}]}}, {"60"}}}}}}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000d05000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1b, 0x2, 0x3, 0xf, 0x3, 0x1, 0x4}, 0x20) socket$inet6(0xa, 0x0, 0x6) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, &(0x7f0000e5a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000f87000-0x4)=0x60) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000f85000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f85000)=0x20) 2017/09/10 11:28:40 executing program 3: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "67686173680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000001f000)="2f6465762f72666b696c6c00", 0x0, 0x0) r2 = dup2(r0, r1) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f000001f000)={0x7, 0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x3, 0xff) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r3, &(0x7f000000d000+0xc85)={&(0x7f0000003000)=@file={0x0, "3a98990f059d20eaea1a734b93d4bb04aa835d400478"}, 0x18, &(0x7f000000e000-0x20)=[{&(0x7f0000011000-0xe9)="8b", 0x1}], 0x1, &(0x7f000000e000-0x58)=[], 0x0, 0x0}, 0x0) connect$ipx(r1, &(0x7f0000014000-0x10)={0x4, 0x7fff, 0x2, "8effd59400e9", 0x7fff, 0x0}, 0x10) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000022000)=0x3fc, 0x4) r4 = add_key(&(0x7f0000020000)="6b657972696e6700", &(0x7f0000021000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000024000-0x4)=0x0) r5 = accept4(r1, &(0x7f0000006000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000015000)=0x10, 0x8000000000887fc) connect$nfc_raw(r5, &(0x7f000000e000)={0x27, 0x7ff, 0x0, 0xfffffffffffffffc}, 0x10) keyctl$setperm(0x5, r4, 0x200000) rt_sigaction(0x5a, &(0x7f000000e000)={0xf985, {0x4}, 0x10000000, 0x8c7}, 0x0, 0x8, &(0x7f0000021000)={0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000004000-0x8c)={r6, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000012000)=0x8c) keyctl$unlink(0x9, r4, r4) open(&(0x7f0000008000-0x16)="3a98990f059d20eaea1a734b93d4bb04aa835d400478", 0x2000, 0x108) 2017/09/10 11:28:40 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xcf, &(0x7f0000264000)="00", 0x1) mmap(&(0x7f000001b000/0x2000)=nil, 0x2000, 0x1000000, 0x40000032, r0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afa000)="2f6465762f6b766d00", 0x8000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x2, 0x40050, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xeff8) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000afa000-0x68)={0x6, 0x0, [{0x4b565000, 0x0, 0xff}, {0x814, 0x0, 0x3f}, {0xb7f, 0x0, 0x10008}, {0xaff, 0x0, 0xfffffffffffffeff}, {0xb7f, 0x0, 0x1f}, {0x4b564dff, 0x0, 0x7}]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006c2000/0x2000)=nil, 0x2000, 0x2, 0x10, r3, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f000021f000/0x18000)=nil, &(0x7f0000afb000)=[@textreal={0x8, &(0x7f0000afd000-0x4a)="0f00df0f35360fc7af4cd566b8000000800f23d00f21f86635000000090f23f80f4d892cdb360f21bbbaf80c66b8c0f05c8d66efbafc0c66b80000008066ef660f3825e50f080f017500", 0x4a}], 0x1, 0x20, &(0x7f00000f6000-0x20)=[@cr0={0x0, 0xe0010030}, @cstype3={0x5, 0xfffffffffffffffc}], 0x2) r4 = socket(0x1b, 0x7fffd, 0xfffffffffffffffd) mmap(&(0x7f0000236000/0x4000)=nil, 0x4000, 0x2000010, 0x32, 0xffffffffffffff9c, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000afa000-0x4)=0x10001, 0x4) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000afc000)={0x40000, 0x0, [0x9, 0x2, 0x7, 0x8, 0x7, 0x18, 0x4, 0xffffffff7ffffdff]}) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00006ed000)={0x8, 0x0, [{0x8000000a, 0x8001, 0x100000001, 0xfffffffffffffff9, 0x6e, 0x0}, {0x40000001, 0x3f, 0x1, 0x401, 0x1f, 0x0}, {0xc000000b, 0x1, 0xcb1e, 0x401, 0x6, 0x0}, {0xc0000001, 0x89d, 0x5, 0x80000001, 0x2, 0x0}, {0xc000000b, 0x3, 0x7f, 0x100000003, 0x0, 0x0}, {0x7, 0x6, 0x4, 0x3, 0x7, 0x0}, {0x7, 0x5, 0x7, 0x8001, 0x7, 0x0}, {0xb, 0x4e2, 0x80000001, 0x400, 0x8000, 0x0}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f000028f000-0x18)={0x100000, 0x4004, 0x7, 0x3, 0x5}) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0xff) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x38) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f0000016000)={0x8, 0xf9}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000034c000)={0x4, 0x0, [{0x277, 0x0, 0x5}, {0x0, 0x0, 0x8000a}, {0xb4b, 0x0, 0x8000000000000005}, {0x1000000218, 0x0, 0x2}]}) 2017/09/10 11:28:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x5, 0x0, 0x0, 0x1000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x80) r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_dev$sg(&(0x7f00000c2000)="2f6465762f73672300", 0xffffffeffffffffb, 0x40000410800) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) write(r1, &(0x7f0000001000-0x24)="2200000018000700000001000900070002000700000004060006000004000800aa18", 0x22) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x1, 0x0) r3 = socket(0x11, 0x803, 0x0) syz_emit_ethernet(0x11, &(0x7f0000c7b000-0x1010)={@random="4001592437d1", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @x25={0x0, 0x72, 0x0, ""}}}}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000763000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000925000)={0x3, [0x3, 0x3, 0xc6d]}, &(0x7f000067f000)=0xa) r6 = eventfd2(0x4000200, 0x1) r7 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000026000-0x20)={r6, 0x0, 0x2, r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000b48000-0x20)={r6, 0x0, 0x3, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f000066f000-0x44)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f00001d7000)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="77a000a1d562e806cacdeae70199de74"}) r8 = syz_open_dev$mouse(&(0x7f0000378000)="2f6465762f696e7075742f6d6f7573652300", 0x8, 0x80000) ioctl$RNDADDENTROPY(r8, 0x40085203, &(0x7f000016b000)={0x1, 0xaf, "e0df5dda1b204fe8d379a64b360b189e65addc4f8aa08879996580306ae3a4e64148c6baa937b5ae522420a0904b97584f9f0cdc51c40b72308a8147d3d44b9d45b04d4b9398f77f5988ff59606a800dbbb98b9cf7d6edbfd6ce3edcc4f8ca33eb77f0a2f10c20e3ae94e4db06850aa7ffa6acd2b5f99793f60384b46b4a059e25098c338ee6813c7572b0fd7a0447336d946412d025c4bee364a55f755da18dde51ffa982fc0ab64bba481cd01420"}) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000359000-0x78)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x86, 0x0, 0x0, 0x0, 0x0, &(0x7f0000485000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) epoll_create1(0x80000) 2017/09/10 11:28:40 executing program 1: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000001d000)="2f6465762f766373612300", 0xaf, 0x40000) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000e000-0x8)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000001d000)={0x0, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000001f000-0x4)={r0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f000001d000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x6) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f000001c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @fastopen={0x22, 0x3, "09"}, @mss={0x2, 0x4, 0x3}, @timestamp={0x8, 0xa, 0x100000000, 0x4}]}}, {""}}}}}}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000001f000)={0x42424242, 0x42424242}, 0x1, 0x7) syz_emit_ethernet(0x3b, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x2, 0x0, 0x2d, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r5, r4, 0x0, 0x0, 0x6, 0x10, 0x0, 0x0, 0x0, {[@eol={0x0}]}}, {"05"}}}}}}) syz_extract_tcp_res(&(0x7f0000015000)={0x42424242, 0x42424242}, 0x0, 0x5) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r2, &(0x7f0000001000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x40, &(0x7f000001e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0xfffffffffffffffc, 0x32, 0x0, 0x0, 0x6, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x8, 0x12f, 0x0, 0x4, [{[], 0xd}]}]}}, @tcp={{0x1, 0x0, r7, r6, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0xffffffffffffffff, {[]}}, {"0c10"}}}}}}) ioctl$void(r2, 0xc0045c77) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x80, &(0x7f000001a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="eeeb90a49e53", [{[], {0x8100, 0x80000000, 0x400, 0x8}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0xfffffffffffffff9, 0x6e, 0x2, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r7, 0x42424242, 0x0, 0x0, 0x16, 0x2000000000000011, 0x0, 0x0, 0x1, {[@eol={0x0}, @sack={0x5, 0x1a, [0x5, 0x8, 0x80, 0x463, 0x7ff, 0x3]}, @window={0x3, 0x3, 0x101}, @generic={0x17, 0xd, "97e814bd22e4109a5817b2"}, @window={0x3, 0x3, 0x49}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "5bc8d9bde5e28edd85f62d7c823d512c"}]}}, {"3702"}}}}}}) r8 = socket$inet_sctp(0x2, 0x80000000000002, 0x84) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000021000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x4, 0x3, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @loopback=0x7f000001]}, 0x1c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r8, 0x84, 0x20, &(0x7f0000022000-0x4)=0xffffffff7ffffffd, 0x4) 2017/09/10 11:28:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00005d6000)={0x0, @in6={{0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00007a8000)=0x8c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000298000)={0xffffffffffffffff}) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000d49000-0x4e)="") r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009e8000)="2f6465762f73657175656e6365723200", 0x501000, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000284000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") shmget(0x1, 0x1000, 0x44, &(0x7f0000982000/0x1000)=nil) r2 = shmget$private(0x0, 0x1000, 0x100, &(0x7f0000cc6000/0x1000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000941000-0x67)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$inet6(0xa, 0x1, 0x0) mkdir(&(0x7f00007bc000-0x8)="2e2f66696c653000", 0xfffffffffffffffd) unshare(0x2004000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d58000)={0x0, 0x0}) r3 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000b94000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000fb0000)=r5) writev(r4, &(0x7f0000fae000)=[{&(0x7f000098c000)="2900000018003109000000010c0000070a0000000700ff06990000f60b00080000000000000081010b", 0x29}], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x40000003, 0x8010, r3, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000213000)={0xfffffffc, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000001000-0x4)=0x5, 0x4) mmap(&(0x7f0000d7d000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x3) shutdown(r3, 0x0) mmap(&(0x7f000037b000/0x4000)=nil, 0x4000, 0x2000000, 0x1050, r3, 0x80000022) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000002000-0x4)=0x205d, 0x4) 2017/09/10 11:28:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00001b8000)="2e2f66696c653000", 0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00001e3000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000d32000)=0x8) r1 = perf_event_open(&(0x7f000049a000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = fcntl$dupfd(r2, 0xfffffffffffffffd, r1) r4 = fcntl$dupfd(r2, 0x0, r2) bind$netrom(r3, &(0x7f0000f71000-0x48)=@full={{0x3, {"dc92984139845e"}, 0x9}, [{"42317c352e9d66"}, {"cf6f7653a6c4ec"}, {"0045952bf4fa99"}, {"87e551fd624b5d"}, {"1fe7fb4bff2d40"}, {"b791963193b29c"}, {"61981a9954e9e5"}, {"2fc8bab88cc85a"}]}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006b3000-0x78)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x400000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x456, 0x2, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000b94000-0x10)=[{&(0x7f0000001000-0x29)="290000001c0019a8553d7547000a007c0200e3000000000000000700090001000000010095645aff00", 0x29}], 0x1) syz_open_dev$loop(&(0x7f00006cf000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000fa6000)="2f6465762f736e642f74696d657200", 0x0, 0x0) perf_event_open(&(0x7f00000ed000-0x78)={0x2, 0x78, 0x9eb5, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x9, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000025000)=0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x200, 0xffffffffffffffff, 0x0) r6 = socket(0x2, 0x80003, 0x2) setsockopt(r6, 0x0, 0xd0, &(0x7f0000000000)="", 0x4) setsockopt$inet6_udp_int(r6, 0x11, 0x0, &(0x7f0000221000)=0x8, 0x4) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000883000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000217000)={0x4, 0x3, 0x4, "7175657565000000000000000000000000000000000000010000000000000000000000060000000000000000000900000000000000ffe2000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000d9e000-0x64)={&(0x7f0000a8f000)=[0xffffffffffff9615, 0x9, 0x4, 0x0, 0x800, 0x7fff, 0x1ff, 0x9], 0x8, 0x847, 0x5, 0x2, 0x3, 0x1f, {0xe5, 0x7f, 0x60c, 0xfffffffffffffff7, 0x3, 0x10000, 0xfffffffffffffff7, 0x5, 0x84e8, 0x9, 0x3f, 0x7fffffff, 0xffffffffffff3c26, 0x2, "e67fe5305ed5a34095444c05d3a6b3696570f0c3c3d320450c3d29d19ff832e6"}}) [ 244.205345] kvm: pic: level sensitive irq not supported [ 244.411903] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. [ 244.413870] IPv6: NLM_F_REPLACE set, but no existing node found! [ 244.420461] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. 2017/09/10 11:28:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0xfffffffffffffffd) r1 = syz_open_dev$sg(&(0x7f0000672000)="2f6465762f73672300", 0x2, 0x20000400001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r1, 0x0) r2 = gettid() ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffff9c, 0x40a85321, &(0x7f0000728000)={{0x9, 0x4}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x400, 0x7f, 0x7, 0x2, 0x0, 0x3, 0x0, 0x2, 0xb217, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000085a000-0x78)={0x2, 0x78, 0xdf, 0x0, 0x20, 0x0, 0x0, 0x0, 0x1000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x4000000000006) mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0x3, 0x0) write$evdev(r4, &(0x7f000004d000)=[{{0xfffffffffffffffd, 0x38}, 0xfffffffffffffffc, 0x1000000000002, 0x403}, {{0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc}], 0x30) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000714000)={&(0x7f0000fad000)=@ax25={0x6, {"639ca3d32884a8"}, 0x10000}, 0x10, &(0x7f00001fe000)=[{&(0x7f0000ebc000-0xc)="70f569", 0x3}, {&(0x7f0000fad000)="7e02f2fddffb5c1a4738d589df349405ef9a33e63b225c61b2537f64b4355a261c708a18d3da40fd02d5cab1093b81bab308ecf9dc5f7b0773cb81ed2aaff63e3c4a6ae9ac453889ceee206d89848ab9834dfe2d90e5d597d22e0a", 0x5b}], 0x2, &(0x7f0000e47000-0x438)=[{0x20, 0x111, 0x0, "fd6ffd3839d87b009691320570"}, {0x38, 0x1ff, 0x3, "667e06e61e4edf5f31ba619d7ecafdde6c2782f9f04264a2682f6c6b18d1a0047193ea"}, {0x40, 0x0, 0x2, "9c554914aa1377a51f8961cc5aa1c565fc648c56b62c8de8aa6228bf9b8a7925d2961b9d29b4f7d72ff95b"}, {0xa8, 0x116, 0x100000001, "753bd450369cbbea99738247269d83ea8fddc896ad81e8044365dba6fc6fc4c40137b947c100a48d2eb9eca571215b5cd4da95c9e287195bf550a646078fc423b2abf0ff3bc57e3fe0d4e5635fa6ce203403044a4e911b791a4bd57d952f20ae90cbee162d8c018279c36c507cec138c0a78e8398a074ed7e3327ed87b59453044c89cdb5e9d8959a12188d949bd924706"}, {0xd8, 0x0, 0x7, "13830eadcbd90bc13097833bae2af93dababb99693657ff95f5ecff2c9598570f04b9c431be25c744952da5c1865aa7b4f51eea45b0754d3874f5427199fde6d9d267aafc6b6c009739776206016054246419fee7e3711dc12467d482fa11ac45e368f153c4543aeea074583ae4325f0842cfab83e8072c67a5b32b6ade7f05d8b9281467f7b8231af956d8b7c3f6e84c8d157c55bb3eee1530c9ca6189131a937bac06b90ff201d3f775a0283b4b903f2676c20dd18376d15ecd6f3be6fe4ad87142ab5105b"}], 0x5, 0x4}, 0x2) r5 = socket(0x2000010, 0x3, 0x80000000006) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x6, 0x80801) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2f, &(0x7f0000445000)=0x8, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000f89000)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d1a000)=0xe8) r7 = getgid() lchown(&(0x7f0000f84000-0x8)="2e2f66696c653000", r6, r7) fcntl$getownex(r3, 0x10, &(0x7f0000316000-0x8)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x800000000000032, 0xffffffffffffffff, 0x0) close(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x266, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x8000000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000a4a000-0x14)={0x0, 0x0, 0xbee8, 0x8, 0x4, 0x2}, &(0x7f000055e000-0x4)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000a8b000-0x10)={0xd57, 0x8200, 0x6, 0x5, r8}, 0x10) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x3, 0x4, 0x4, 0x3f, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000311000)={r9, &(0x7f0000cfc000)="", &(0x7f0000653000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) 2017/09/10 11:28:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f00008a6000/0x400000)=nil, 0x400000, 0x3000003, 0xffffffffffffffff) clone(0x0, &(0x7f0000dd2000)="", &(0x7f0000504000-0x4)=0x0, &(0x7f00007ac000)=0x0, &(0x7f0000000000)="") ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f0000001000-0x2)=0x4b) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f000081d000)="7573657200", &(0x7f0000a3f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00008fb000-0x7)="25656d30217b00", 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000fe, 0x925, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) renameat2(0xffffffffffffffff, &(0x7f00003b5000)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f00004fc000-0x8)="2e2f66696c653000", 0x2) syz_open_dev$evdev(&(0x7f00000bf000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x5) socket$netlink(0x10, 0x3, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00007ae000)=0x406, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000c49000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00004ac000-0x8)={0x0, 0xfffffffffffffffa}, &(0x7f000076c000)=0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00009b2000)={0x0, 0x0}) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f000002b000-0x4)=0x2400, 0x4) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000366000)={0x7fffffff, {{0xa, 0x2, 0x3ff, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xa, [{{0xa, 0x2, 0x20000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe82b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xa22, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x52a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x4a, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x94e, @loopback={0x0, 0x1}, 0x1282}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x83, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7d7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x590) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text32={0x20, &(0x7f000036f000)="b90401004066b8471000aa00d0ba000000000f3052c76dfef3ab66b8c4e3995c2708000f99d520e0e0ea0000b2b20ff6e02ec1e8050f3235001000000d30ef66bafc0cc966e955e96d266767f2a50f20d835080000000f228b58580f070f01b102000000", 0x64}], 0x1, 0x0, &(0x7f0000ae8000)=[], 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000aef000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000ad000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009de000-0x4)=0xc) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00008a3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000160000-0xc)={0x0, 0x0}) [ 244.447902] IPv6: NLM_F_REPLACE set, but no existing node found! 2017/09/10 11:28:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000000a000)="2f6465762f696e7075742f6576656e742300", 0x1, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00006e2000-0x8)={0x68f, 0x1, 0x5, 0x7}, 0x8) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000b85000-0x8)=[0x7, 0x10000fffffffff]) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000a8f000-0x18)={0x1, 0x5, 0x7fffffff, 0x7c5, 0xfff, 0x20}) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f000058c000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/09/10 11:28:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f000017a000)={0x0, 0x0}, 0x10) pipe2(&(0x7f0000b08000)={0x0, 0x0}, 0x80000) bind$alg(r0, &(0x7f0000416000-0x58)={0x26, "726e670000000000000000000000", 0x40000f, 0x0, "77703201000000000000000000000000000000000000000000e2ffffff0000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/09/10 11:28:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() syz_open_dev$sndseq(&(0x7f0000816000)="2f6465762f736e642f73657100", 0x0, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x810, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000008, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0x0}, &(0x7f0000b1c000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpgrp(r2) setpriority(0x0, r3, 0x85) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f00008c5000/0x2000)=nil, 0x2000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008c6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r4, &(0x7f0000001000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x4) ioctl$TUNSETNOCSUM(r4, 0x400454c8, &(0x7f00008c6000-0x4)=0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000118000-0x9)="2f6465762f73672300", 0x40000, 0x220000) r7 = socket$netlink(0x10, 0x3, 0xd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r6, 0x40) bind$unix(r5, &(0x7f0000001000)=@file={0x1, "2e2f66696c653000"}, 0xa) fcntl$dupfd(r6, 0x0, r7) syz_open_dev$loop(&(0x7f0000046000-0xb)="2f6465762f6c6f6f702300", 0xb13, 0x80000000000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x4000000000001275, &(0x7f00002ea000-0x2)="fb07") 2017/09/10 11:28:40 executing program 0: mmap(&(0x7f0000000000/0xf11000)=nil, 0xf11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x7fffffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket(0x0, 0x3, 0x4000) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000399000-0x10)={0x5, &(0x7f0000f6b000-0x14)=[0x3f, 0x1ed6113e, 0x400, 0x1, 0x3]}) bind$inet6(r1, &(0x7f0000eff000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect$inet6(r1, &(0x7f0000f11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) pipe(&(0x7f0000060000-0x8)={0x0, 0x0}) ioctl$void(r1, 0xc0045878) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000e67000)={0x0, 0x0}) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000f6c000-0x4)=0x0, &(0x7f0000f6c000-0x4)=0x4) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f000042d000-0x210)={0x1f, {{0xa, 0x2, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x6068273e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x2f84, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000041e000-0x10)={0x0, 0x9, 0x8, 0x2}, &(0x7f0000f6d000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000291000+0xccf)={r5, @in6={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xe74, 0x3b, 0x5, 0x4}, 0xa0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000f6d000)={0xffffffffffffff00, 0x3c20a677}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000c05000)={r4, 0x7, &(0x7f0000f12000-0x1c)=[0x7, 0x0, 0x6, 0x4, 0x53, 0x9, 0x4], &(0x7f0000f11000)=[0x40, 0xff, 0x3, 0x5, 0x20fc, 0x8, 0xf85], 0x2, 0x6, 0x67fa, &(0x7f0000f11000)=[0x6cc, 0x1, 0x4, 0x200, 0x400, 0x0], &(0x7f0000f12000-0xc)=[0xfffffffffffffe01, 0x2, 0xb8a2], 0x0}) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000f6e000-0x2)=0x10000000000005, 0x2) setsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f0000833000)=0x2, 0x4) 2017/09/10 11:28:40 executing program 1: r0 = socket(0x40000000015, 0x40000000000005, 0x0) setsockopt(r0, 0x100000114, 0x1d, &(0x7f0000c64000-0x4)="", 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f000028e000-0x4)=0x0, &(0x7f0000cb8000)=0x4) 2017/09/10 11:28:40 executing program 2: mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae4000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000a6f000/0x6000)=nil, 0x6000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r2, 0x84, 0x8000000007a, &(0x7f0000fe4000)="", &(0x7f0000fe3000)=0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000bd000-0x68)={0x74, 0x0, [0xa7, 0x5103, 0x7, 0x400000000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff) mmap(&(0x7f000083d000/0x2000)=nil, 0x2000, 0x3, 0x10, r3, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x4) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f000000a000-0x8)={0x0, 0x7ff}) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f00003ba000/0x18000)=nil, &(0x7f000018e000)=[@text64={0x40, &(0x7f0000465000)="66b8b2000f00d048cced66440ff120c4a3fbf0f818366726650f71d100f2652e2e0f23490f354d0fc72848b86cdb0000000000000f23d00f21f835100000090f23f8", 0x42}], 0x1, 0x0, &(0x7f0000782000-0x10)=[@cstype3={0x5, 0xe}], 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f000054e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f0000ae7000-0x4)={0xd, 0xffffffffffffffff, 0x9, 0x0}) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0x68406761) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f0000d24000-0x18)={0x0, 0x0, 0x2, 0x8, 0x2}) mmap(&(0x7f000077d000/0x2000)=nil, 0x2000, 0x2000000, 0x80000000010, 0xffffffffffffffff, 0x3) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00005a9000-0x4)=0x6) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/10 11:28:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chroot(&(0x7f00008c7000)="2e2f66696c653000") mmap(&(0x7f0000b9e000/0x3000)=nil, 0x3000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000a93000/0x4000)=nil, 0x4000) pipe2(&(0x7f0000ed2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0xffffffffffffffff) personality(0x400003) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x400000000003, &(0x7f0000b18000/0xe000)=nil) mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000029000)={&(0x7f0000005000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000054000)=[{&(0x7f0000000000)="46343ebf8dac5c2b440677c405605e49057e36760edfee6cdd4ac3fb53c9dd6ed420cbed074b8bde1d35ec6f108d7cce32b90761db61f6187acb3ef178b13cacacaa4e3d714da37185dc25bb725810fd829ea86060d4485d", 0x58}], 0x1, &(0x7f0000ef0000)=[{0xc0, 0x11f, 0x5, "1124729a4e75c141aa32cc0e655e8bc3a902bad36c01f47d6ee1638bf93573982abe6b6ef410208c783ea15cf03f9c11723027f24028f9a684116f6130cf82668261df9445efa724f1b4386a85f90098e3f13e7afcdaec0918e303626870e9e5c4a5d6f81e09c382b5acbb7fbcbb5b918c8dbb417d3437542de5335a0a02cf69c2576d0aa59c4dd5f2f95ae2f1fb8156ab0ab1734a4e9cfc6625103e9ccdc4a449846b5234f436cffe2320c9c5be"}, {0xd8, 0x119, 0x8, "8c8f713ed7ce4c8dad21e85f9c91946cae717506d75f58521dba1e37a33929021506864ef5e07ac65ab4a3ce31fc44fa1a0397c3be70ee4c43cf56ad476ea90529ec8bb9595fe882ab31dc7374636ecfb6d66a4ee9425c8ec598c52d34e80ee52768b73394f08c5ebdc576bb94e6b1ebb5472b28973a0d438415dec8373ea1a57893876bce2b86e77ae0dd491daacb957002d6226e8e8a1969fbd81177c159e58eb4a4ddb14585afe20d5d3d36778143da2015ec9612c4c9619271f6f7367fdf80408701c2"}, {0xc0, 0x88, 0x80000001, "c31772dd0866319b226aae6016514ae1515fd15b291e7f0ea348d203c98e2662f6891d2e18f6073841541e3ae82e34357f718bb64294089236485a8d7b44382005118a57ec0818924ef1703ccc5cf8f83212187e60054c7364f1e88ca664371b04b600805c214e320db035c3efeca9d9f01a3ad4329e9a39ec4505a4874bd77d3896657f4503d219834edc9403d0e3304df5ae401d1b52a276ef7f1ed06d5d69c26cd4c799fe0574f599"}], 0x3, 0x0}, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000eed000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000ef0000)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffff00, 0x6, 0x1, 0x100, 0x100000002, 0x100004, r3}) listen(r0, 0x8001) syz_emit_ethernet(0x36, &(0x7f00003e8000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x7, 0x5, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x4, 0x6, 0x1, &(0x7f0000dab000)={0x0, 0x0}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000ef1000)={0x0, 0x80000, r5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000ee8000-0xc)={0x0, 0x2000080005, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000eea000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r6, 0x4008642a, &(0x7f0000eee000)={r7, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f00000e4000)=[], 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x3d, &(0x7f0000150000)=0x9, 0x4) 2017/09/10 11:28:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) gettid() r0 = syz_open_dev$vcsn(&(0x7f0000014000)="2f6465762f7663732300", 0xdf, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3f) getuid() capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0xfffffffffffffffd, 0x0, 0x9, 0x1f, 0x0, 0x7}) r1 = socket(0xa, 0x2, 0x0) getsockopt(r1, 0x40007, 0x7, &(0x7f0000c5f000)="", &(0x7f0000973000-0x4)=0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000033a000)="2f6465762f73657175656e63657200", 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00008f8000)={0x9, 0x0, 0x1, 0x80000001}) prctl$intptr(0x8, 0x0) open(&(0x7f000001a000)="2e2f66696c653000", 0x440, 0x44) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000060000)={0x0, 0x97d8, 0x0}, &(0x7f0000061000-0x4)=0xc) execve(&(0x7f000005e000-0x8)="2e2f66696c653000", &(0x7f000000a000)=[&(0x7f0000060000-0xc)="2f6465762f6175746f667300", &(0x7f0000047000-0xc)="2f6465762f6175746f667300", &(0x7f000005f000)="2c6574683000", &(0x7f000005f000)="6c6f706f7369785f61636c5f61636365737373656375726974795b2b73656375726974796d643573756d1b3d2300", &(0x7f000003f000-0xf)="73656c662e2f5c6367726f75709200"], &(0x7f0000060000-0x18)=[&(0x7f000003b000)="00", &(0x7f000005f000)="2e00", &(0x7f0000016000-0xd)="2b776c616e306d643573756d00"]) 2017/09/10 11:28:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00007ae000)="2f6465762f7663732300", 0x0, 0x0) accept4(r0, &(0x7f0000044000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000281000)=0x6, 0x80800) perf_event_open(&(0x7f0000e69000-0x78)={0x1, 0x78, 0x8, 0x7, 0x2, 0x0, 0x0, 0x9, 0x20400, 0xc, 0x5, 0x8, 0x1ff, 0x2, 0x0, 0xe28, 0x0, 0x1, 0x5aa, 0x8, 0x0, 0x6, 0x4, 0x3ff, 0x9, 0x6, 0x0}, 0x0, 0x9, r0, 0x4) r1 = fcntl$getown(r0, 0x9) ptrace$getenv(0x4201, r1, 0x80000001, &(0x7f000035d000-0x8)=0x0) ioctl$KVM_GET_NR_MMU_PAGES(0xffffffffffffffff, 0xae45, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000584000-0x78)={0x7, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7fff, 0x80, 0x8, 0x5, &(0x7f0000e59000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2, 0xa4, 0xfffffffffffff159}) gettid() ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000757000-0x2)={0x7, 0x10000}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000254000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000e22000-0x4)=0xe, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0x10) sendmsg$netlink(r3, &(0x7f0000a57000-0x38)={0x0, 0x0, &(0x7f00001e6000-0x10)=[{&(0x7f0000f01000)=[{0x14, 0x13, 0x301, 0x0, 0x0, "32"}], 0x14}], 0x1, &(0x7f0000628000)=[], 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) openat$fb0(0xffffffffffffff9c, &(0x7f0000d17000)="2f6465762f66623000", 0x1, 0x0) dup2(r0, r2) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00005d9000-0x88)={0x2, {{0xa, 0x0, 0x7bd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/09/10 11:28:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000002000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000)=0x0, &(0x7f0000001000-0x1)="57") mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d91000)="2f6465762f7667615f6172626974657200", 0x400, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000bde000)=[{0x0, 0x2}, {0x40000b, 0x4}, {0x10000000000002, 0x842}, {0x3, 0x5}], 0x4) r2 = semget$private(0x0, 0x2, 0x20) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000bdb000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000d5000-0x4)=0x1, 0x4) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000129000-0x68)="4f2fc0e7acd12aa4a7630c38dde8e373dcd36593e926018ded7f31de2b872667d1690c6312cf1df7d5e1ef2834e06fc72bf4b8624f9910ed26d5e3a5d156664a4d7f114c937c40cc3a4eb9513497b6a85fb2abd0cd7d308dcaeef155ebb8fe10848c693927e0eb54", 0x68) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000c7c000-0x4)=0x100000000000005, 0x4) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x100) bind$inet(r0, &(0x7f0000c35000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x1b, 0x80000, 0x7b, &(0x7f0000a71000)={0x0, 0x0}) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f000029b000)=0x0) syz_emit_ethernet(0x2b, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0xfffffffffffffffe, 0x10000000011, 0x0, @rand_addr=0x8001, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x2, 0x9, 0x0, "d4"}}}}}) connect$inet(r0, &(0x7f000011d000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) semctl$SETVAL(r2, 0x3, 0x10, &(0x7f00004e8000-0x4)=0x2) r3 = semget(0x0, 0x4, 0x400) semctl$GETVAL(r3, 0x0, 0xc, &(0x7f0000538000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) fdatasync(r4) r5 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x8, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xb, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/09/10 11:28:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000eb1000)={0x7, 0x78, 0x20, 0xffffffffffff2577, 0x4, 0x194, 0x0, 0x4, 0x20, 0x1, 0x5, 0x3ff, 0x0, 0x4, 0x0, 0x95, 0x1, 0x0, 0x1f, 0x4000, 0x3ae, 0xfffffffffffffffe, 0x7, 0x9, 0x2e9c, 0x0, 0x0}, 0x0, 0x3f, 0xffffffffffffffff, 0x1) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0xb1ef, 0x2) fstat(r0, &(0x7f00000e9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_sctp(0x2, 0x727929a3a72687bb, 0x84, &(0x7f0000c44000)={0x0, 0x0}) sendmsg$netlink(r0, &(0x7f00000e2000)={0x0, 0x0, &(0x7f0000508000-0x10)=[{&(0x7f0000f4b000-0x3fa)=[{0xea, 0x7, 0x100, 0x2, 0xbe9, "0d3e112a27291382286b8516aca8864f195f2c9be57a658b94a5c7abd2c7f1e0225ed3aeb97649bcbf78b9b5cc31b3d3f32b01da02f2c2f58522963f450e3b8bc6b41e6916e9a0d0fa8b5bcf398db36e012dd63a19d31b0dd0e26f879fb4a1acf90cc2d636a2be672fcf4f969068a67ae048675fb69aeb641b25dc7fa348e21ba43dc083e7f880b35567a7ea45685fe2b70fa96b8d593fa172844e73fdf9a57dd3058e97665da31d47e6ee210c3c874fee848fe3e5b6e86d542c458e5ce4e7160df8ea39dfa006772c3ae7c4f06f2588f8f75202e404669f7acf"}, {0xec, 0x446, 0x20, 0x98, 0x0, "789205581d83a3b07bd1d0340b82c436c3f68df341f82e07369ce17dac55bac06031d07fae0b4563240943aa31a7a3b7b25c1b657656d3a28cb2d37470d9985d707b241287c1ec2d451a7ef8877dd1e88bd2f4296ea514c81bd63b53ebdc0f926adaf4c45893b8d8f5fcec2322cfa2efb32b3acbb9f9efd39ed00250156e1d20b3f702d3bfd1e02ce1678991585d55dff5ecfa55ae178f20aa38b0a0d445054fbe69692dcc0d3e299b3d51476e9a8999ab8857a388feb0d53a4f81fc452847c467d4221da9a307709be15b0c21a3cbdbac8ca2e8659fb0d6c838fbe9"}, {0xa9, 0x100000000, 0x301, 0x4, 0x0, "657590803c134ad62222352071bb617e25f10af42837efe6bc086328b3ba6e42594805536ce5fb474b659c19991dc4a18cbab9215549f146cb100bc2e6d38a4dda49f4deb5706bd89976ef36f560b594a7ce6d74aeb3c3cf695df269d94eb676791c50be896d11d4efa2961c175893d4e2e64e2bdc2df81b21bc9103084681ff3defa2a573723b2fce8b98a69f564d9eb77f7097f43137ccf0"}, {0xaa, 0x7f, 0x322, 0xf7, 0x0, "f923b8d5520afdc7999af8d4cb04b66fc75fd3c55b73b059e0205dd90323a93f34099b9e76e185d97256072c4a018602eb323b63278d4c81c58d566c80dd04f5c079a6d46a0c46df714a2ac6545b295696213fe01ca343ff6de7d8738926bae65065ba8892c48f02486c47fe467b782674759fed1910200e9a87e8a4e93b82f3f33184453d201049ff8851aa2847dd42e999cef51028864e595e"}, {0xd1, 0x4, 0x300, 0x100000001, 0x400, "4e9f48fb634a875cf166f24aed85ca0b314898e530895d0f879a0b7fc8cbd832e8b97b528d11b2138ce42447334cd71b15f3e12aa6fe1cf52aef2b6952e407cdc9953d6cf280f50d7bac8eb45fa620ba36331529ae214d625efd55fb9b4331c83c2c63fead99ab9eb69f8e97e5f7edd4585f7a8b0e90146ca02d7ef060291991c65fe8019e7136b2650553be91bda35edce2e11f35b8d6a5dca270c5060d55220a457fe20f01371a84080d887b0ec2f6b2ef42a99683a5a1f4d5a736596fcf4e02"}], 0x3fa}], 0x1, &(0x7f0000ce1000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x6, 0x4094}, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000085d000-0xa0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x5, 0x401, 0x139, 0x80}, 0xa0) write$tun(r0, &(0x7f0000605000-0xc0)=@hdr={0x0, 0x0, 0x0, 0x4, 0x1, 0x1000000, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="62d982b1c711", [], {{0x0, @llc={0x1e, @snap={0x0, 0x0, "d020", "c64855", 0x0, "b8a12dcd9e36cf253355f703637d2818980398c2e6"}}}}}}, 0x38) set_mempolicy(0x100000000000, &(0x7f0000567000-0x8)=0x8, 0x6) fcntl$getown(r0, 0x9) 2017/09/10 11:28:40 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x80000000000001f) mmap(&(0x7f00002e3000/0x4000)=nil, 0x4000, 0x1, 0x20000000000032, r0, 0x0) perf_event_open(&(0x7f0000b2c000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x8, 0x80, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xc7, &(0x7f000055d000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x809b, @x25={0x0, 0x8, 0x0, "1fe5605df820d6224253262656868e13bd67c41ad06155588a6cc9c90b7abbd5d1196f4bcd63d2a7632f445bf6c0eda6a2b17936b6d9807276aefa8de761ae3d9593fce43dba3d07c7dc89ac571d005e4767ba1822a35c1efeb6723a2b26966c84fa8c8dac6629b033a984a67c5a3f85d88b19ccf23141b70f04c0dcec6e0d5e624aa6a9e825c904d5a10a35b58942689e5cd5c4f3685e23ecd3063b68568cd152d7f5f059537b8ed127581ab5a76149ae80e4895227"}}}}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_open_dev$loop(&(0x7f000002a000-0xb)="2f6465762f6c6f6f702300", 0xffffffffffffff04, 0x120000) ioctl$DRM_IOCTL_AGP_INFO(r4, 0x80386433, &(0x7f000063b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x3, 0x2000000, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34b582ec71cdec61, [0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00004ae000-0x2e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000926000-0x4)=0x2e) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000028000-0x4)=0x3) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xcffc) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00002e4000-0x400)={"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"}) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f000044b000)={0xd, 0x8}) ioctl$PIO_CMAP(r4, 0x4b70, &(0x7f0000002000)={0x7, 0x6, 0x3f, 0x3, 0x6d90, 0x1}) r5 = syz_open_dev$vcsn(&(0x7f0000ab0000-0xa)="2f6465762f7663732300", 0x4, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000c03000-0x400)={"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"}) mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) lookup_dcookie(0x80000000, &(0x7f0000585000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42) r6 = socket(0x15, 0x5, 0x0) r7 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000005000)={0x2000000e, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r5, &(0x7f0000e84000)={0xffffffffffffffff, 0x0}) poll(&(0x7f0000007000-0x10)=[{r7, 0x0, 0x0}], 0x1, 0x0) dup3(r7, r6, 0x80000) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000029000)=[@text64={0x40, &(0x7f000002a000-0x7f)="48b800800000000000000f23c80f21f835040030000f23f8c74424006c000000c744240200500000ff1c2466baf80cb80c381c8aef66bafc0ced4c0fc75900420f0093d588050940a3b000000000000000c4232d7ee2f9b9a00a0000b800280000ba000000000f30b9800000c00f3235008000000f30c4e16fd0a100600000", 0x7f}], 0x1, 0x2, &(0x7f0000027000)=[@cr4={0x2, 0x1}], 0x1) 2017/09/10 11:28:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x0, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003a5000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000eb1000)="2f6465762f7667615f6172626974657200", 0x10000, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000be4000-0x28)={0x2, 0x0, [{0x96b4, 0x0, 0x6}, {0xd5d, 0x0, 0x9}]}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) membarrier(0x1, 0x0) mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open$dir(&(0x7f0000a98000)="2e2f66696c653000", 0x4000, 0x40) mkdir(&(0x7f0000047000-0x6)="2e2f62757300", 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000418000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r4, 0x1, 0x2f, &(0x7f0000f0a000-0x4)=0x0, &(0x7f0000d33000-0x4)=0x4) r5 = open$dir(&(0x7f0000029000)="2e2f62757300", 0x0, 0x0) mkdirat(r3, &(0x7f0000f0a000)="2e2f66696c653000", 0x4) symlinkat(&(0x7f00003b2000-0x8)="2e2f66696c653100", r0, &(0x7f0000de7000-0x6)="2e2f62757300") r6 = dup3(r1, r1, 0x80000) r7 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000bc5000/0x2000)=nil, 0x2000, 0x100000f, r7) ioctl$TCSETAW(r6, 0x5402, &(0x7f000005a000-0x14)={0x100, 0x6, 0x3, 0xe0b, 0x8, 0x7fffffff, 0x4, 0x6a, 0x522cef74, 0x5}) getdents64(r5, &(0x7f0000f08000-0x14)="000000000000000000000000000000000000000000000000", 0x18) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f000038f000-0x52)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$netlink_NETLINK_CAP_ACK(r6, 0x10e, 0xa, &(0x7f0000c2b000)=0x1, 0x4) chmod(&(0x7f00003a5000)="2e2f62757300", 0x8) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x3000)=nil, 0x3000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r6, 0x4008ae9c, &(0x7f0000f0d000-0x4)={0x1, 0x5, 0x4, 0x0}) finit_module(r4, &(0x7f0000f0b000)="7b73656c667365637572697479292d2900", 0x1) dup2(r3, r5) 2017/09/10 11:28:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fdc000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00004d8000-0xc)={@multicast2=0xe0000002, @broadcast=0xffffffff, r1}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000165000-0x90)={0x1, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) pipe(&(0x7f000094a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f000003f000-0x4)=0x33, 0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000049d000-0x30)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x8, [@multicast1=0xe0000001, @broadcast=0xffffffff, @multicast1=0xe0000001, @loopback=0x7f000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x30) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000d26000)={0x0, 0x100000000}, &(0x7f0000416000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000df3000-0x20)={0x4, 0x4, 0x4, 0x80000000, 0x9, 0x8, 0x1, 0x37, r5}, &(0x7f0000dd2000-0x4)=0x20) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00005bf000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000079e000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00004bb000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f59000-0x28)={@common="69706464703000000000000000000000", r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00001b9000-0xc)={0x0, 0x6, 0x30}, &(0x7f0000d36000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000440000-0x90)={r9, 0x85, "0fb9e24bccd536f7d7a7504036eb61c93406e44cbc92183322d544321e1b4cc421fe7152ad60f44d6daafca74afd501c6fde2c86e04f57fa2f1989b44444de6a168a7ce2c0a0d353ca440e1ba35edff9bf4fdf76b4142067e59643014576997b456f0cd21aca7326107bcfdea589ac1a6a26b69d133a6c193533e778fe4ceb3882637d4bff"}, &(0x7f000067e000-0x4)=0x90) recvfrom(r4, &(0x7f000093c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9, 0x120, 0x0, 0x0) sendto$inet(r0, &(0x7f0000fb4000-0x93)="c71f1f6ed3d466d7cc62267353f8e875a6bd8664d60a28b1ea4680e260ab765f0c0280f42fb53fa63ec96a5ccaf5f19606635faaad7e023269856f6301fd44a883e3d58805530ef190626f3d80aff3106ca03001d025989444df0b034a0e48474b205aee829db7df35afea5ee72a9c0c49f5d1cc1d505124ee3739f81c0f9a1206d17672af1fa3215bc49cf407867acfbd0e5e", 0x93, 0x40, 0x0, 0x0) r10 = accept(r4, &(0x7f0000d93000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b62000)=0xc) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000e2c000)=0x0, &(0x7f0000250000-0x4)=0x4) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1a, &(0x7f000064f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000d8a000-0x4)=0x1000) sendmmsg$inet_sctp(r0, &(0x7f0000c68000)=[], 0x0, 0x40000) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_XFRM_POLICY(r10, 0x0, 0x11, &(0x7f0000006000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, 0x3, 0x887a, 0xb, 0x20, 0xa0, 0x1, r8, r7}, {0xa6a3, 0x8000, 0x7, 0x7ff, 0x100, 0x5, 0x200, 0x5}, {0x7, 0xae2, 0xffffffffffffff92, 0x53}, 0x5, 0xfffffffffffff642, 0xffffffff7fffffff, 0x1, 0x48, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x9, 0x40}, 0x2, @in=@multicast1=0xe0000001, 0x9, 0x3, 0x3, 0x54b, 0x15, 0x80000001, 0x1ff}}, 0xe8) connect$inet(r2, &(0x7f0000f00000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2d, &(0x7f0000a12000-0x2d)={@random="23ca51c56208", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x7, 0x2, 0x0, @rand_addr=0x401, @multicast1=0xe0000001, {[]}}, @igmp={0x12, 0xffff, 0x0, @multicast2=0xe0000002, "000000"}}}}}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000722000-0x4)=0x3, 0x4) ioctl$int_out(r0, 0x5460, &(0x7f00004f0000-0x8)=0x0) [ 244.664929] sg_write: data in/out 65504/8 bytes for SCSI command 0xa1-- guessing data in; [ 244.664929] program syz-executor4 not setting count and/or reply_len properly 2017/09/10 11:28:40 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008aa000)=0x2000000000004) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = accept$ipx(r0, &(0x7f0000b66000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000093c000-0x2)=0x10) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f00004e2000-0x4)=0xffffffff, 0x4) r4 = accept$ipx(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) fdatasync(0xffffffffffffffff) ioctl$sock_ipx_SIOCIPXNCPCONN(r4, 0x89e3, &(0x7f0000cf3000-0x2)=0xfffffffffffffe00) perf_event_open(&(0x7f0000cd8000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ba8000)={0x5, 0x78, 0x0, 0x200, 0x0, 0x0, 0x0, 0x3, 0x110, 0x0, 0x668, 0xfffffffffffffffc, 0x0, 0xc, 0x0, 0xfc4, 0x3, 0x20000000, 0x8, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00005d3000+0xcc4)=0x2bd, 0x4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000f4f000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x2001, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x7, 0xfe, 0x10001, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x4804a7fd, &(0x7f0000000000)="", &(0x7f0000e04000-0x4)=0x0, &(0x7f000095c000)=0x0, &(0x7f0000df7000-0x1)="f2") ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x21d2, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f9e000)={0xffffffffffffffff}) setsockopt$inet_tcp_int(r5, 0x6, 0x9, &(0x7f00005ea000-0x4)=0x8, 0x4) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r5, &(0x7f0000fa0000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ba3000)=0x10, 0x800) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00002b0000)={@generic="220c4436bd33abb894ce93aa98169dac", 0x0}) [ 244.691436] sg_write: data in/out 65504/8 bytes for SCSI command 0xa1-- guessing data in; [ 244.691436] program syz-executor4 not setting count and/or reply_len properly 2017/09/10 11:28:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000a9b000-0x1c)={0xa, 0x0, 0x8000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x2) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f000029b000)=0x0, 0x4) getitimer(0x0, &(0x7f0000014000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) prctl$void(0x0) sendto$inet6(r1, &(0x7f0000832000)="07", 0x1, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$DRM_IOCTL_GEM_CLOSE(0xffffffffffffffff, 0x40086409, &(0x7f000086c000-0x8)={0x0, 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000105000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa050, 0x0}) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x1f, &(0x7f0000f2f000-0x4)=0x5, 0x4) getsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000d40000-0x4)=0x0, &(0x7f0000550000-0x4)=0x4) r2 = accept4(r0, &(0x7f0000f2f000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000ce9000)=0x9, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f00004e3000-0x10)={0x2, &(0x7f00008be000-0x2)=[0x4, 0x100000000]}) sendmmsg$alg(r2, &(0x7f0000f5e000-0x70)=[{0x0, 0x0, &(0x7f00003d0000)=[{&(0x7f0000d83000)="a0", 0x1}], 0x1, &(0x7f00001bd000-0x12f0)=[@iv={0x18, 0x117, 0x2, 0x0, ""}], 0x18, 0x0}], 0x1, 0x8000) sendmsg$alg(r2, &(0x7f0000947000)={0x0, 0x0, &(0x7f0000582000-0x20)=[{&(0x7f0000acb000)="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", 0xe01}], 0x1, &(0x7f0000814000)=[], 0x0, 0x0}, 0x0) 2017/09/10 11:28:41 executing program 5: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x6) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000031b000)=0x2) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) bind(r1, &(0x7f00007aa000-0xa)=@un=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000de6000-0x78)={0x2, 0x78, 0xc7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$random(&(0x7f0000fad000)="2f6465762f72616e646f6d00", 0x0, 0x0) preadv(r2, &(0x7f000091a000-0x30)=[{&(0x7f000048d000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}, {&(0x7f0000652000)="0000000000", 0x5}, {&(0x7f0000e4f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}], 0x3, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000136000-0x20)={0x8, 0x0, 0x2, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000642000)={0x8, r5, 0x10001, 0x2}) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f0000844000)={0x6, r6}) getsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000dfd000-0x4)=0x0, &(0x7f0000506000-0x4)=0x4) r7 = gettid() timer_create(0x7, &(0x7f0000044000)={0x0, 0x3f, 0x4, @tid=r7, []}, &(0x7f00006fb000-0x4)=0x0) timer_settime(r8, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$unix(0x1, 0x800000000002, 0x0, &(0x7f0000351000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r10, 0x7, &(0x7f0000002000)={0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x0}) unshare(0x400) fcntl$lock(r9, 0x10006, &(0x7f000081c000)={0x1, 0x8000, 0xffffffffffffffff, 0x2, r3}) r11 = getpgid(r7) tkill(r11, 0x1000000000016) dup3(r9, r10, 0x80000) 2017/09/10 11:28:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f000049a000-0x1000)="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", 0x1000) add_key(&(0x7f000098b000)="6465616400", &(0x7f0000680000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b15000-0x61)="1c20714a0a0413f9f03a6888039d7533cc878be53dd389243bd8dc97be71218f8751a77c38207436a13fad802d02cd3b645b0196ad82d3ca43cfae9db7855c6019e4ae0694cfe1c73bc21dc6da2fc25fc6bfee902bea58efa695bd3f2cbbfa57f0", 0x61, 0xffffffffffffffff) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a97000)="2f6465762f72666b696c6c00", 0x2, 0x0) writev(r0, &(0x7f000037d000)=[{&(0x7f0000518000-0x7)="0bf5430f000319", 0x7}], 0x1) move_pages(0x0, 0x1, &(0x7f000003e000)=[&(0x7f0000709000/0x4000)=nil], &(0x7f000037a000-0x20)=[0xffffffffffffff65, 0x100000000, 0x6, 0x7ff, 0x3, 0x81, 0xfff, 0x0], &(0x7f000018d000-0x4)=[0x0], 0x6) connect$ax25(r0, &(0x7f0000650000-0x10)={0x3, {"fdd274a7171aa9"}, 0x9}, 0x10) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) 2017/09/10 11:28:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002ff000)={0x0, 0x0, 0x0}, &(0x7f00007c3000-0x4)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000037a000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() move_pages(r2, 0x5, &(0x7f0000001000-0x28)=[&(0x7f0000e76000/0x4000)=nil, &(0x7f000043c000/0x2000)=nil, &(0x7f0000721000/0x2000)=nil, &(0x7f0000722000/0x1000)=nil, &(0x7f0000ae3000/0x3000)=nil], &(0x7f0000000000)=[0x5, 0x3, 0x80000001], &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x6) getpgid(r1) getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000836000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f0000cb0000-0x2)="bfaf", 0x2, 0x0, &(0x7f00008fb000)={0xa, 0x0, 0x62e, @loopback={0x0, 0x1}, 0x6}, 0x1c) sendto$inet6(r3, &(0x7f0000468000-0x3)="c2002b", 0x3, 0x8000, &(0x7f0000a46000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r3, 0x29, 0x43, &(0x7f0000fc1000)=0x1, 0x4) shutdown(r3, 0x1) close(r3) clone(0x0, &(0x7f0000c41000)="", &(0x7f0000f13000)=0x0, &(0x7f0000531000)=0x0, &(0x7f0000001000-0x1)="") capget(&(0x7f0000001000+0xa05)={0x0, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r3, &(0x7f0000fc3000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007d1000-0x4)=0x10, 0x80000) 2017/09/10 11:28:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x18, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x9, 0x0, @loopback={0x0, 0x1}}}}}}}) syz_open_dev$vcsn(&(0x7f0000af6000)="2f6465762f7663732300", 0x9, 0x28101) r0 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000976000)=0x75) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = syz_open_dev$loop(&(0x7f00001e5000)="2f6465762f6c6f6f702300", 0x0, 0x0) chmod(&(0x7f00007a6000)="2e2f66696c653000", 0x0) r2 = syz_open_dev$loop(&(0x7f000091e000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x80080002) r3 = creat(&(0x7f0000f8a000)="2e2f66696c653000", 0x80) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) pwritev(0xffffffffffffffff, &(0x7f000060c000-0x60)=[{&(0x7f0000e79000)="86dadbf8c24f682370fbe430709f16c923c6fbf9c458c6b753003a18c8be91", 0x1f}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, 0xffffffffffffffff) perf_event_open(&(0x7f00000fa000)={0x5, 0x78, 0x5, 0x0, 0x0, 0xbe, 0x0, 0x10001, 0x0, 0x7, 0x7f, 0x9, 0xffffffffffffff76, 0x0, 0x0, 0x8, 0x2, 0xffffffffffffffe0, 0x4, 0x40, 0x20, 0xfffffffffffffe00, 0x3, 0x5, 0x2, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x6) sendfile(r2, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) dup(r1) mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, &(0x7f00007ce000)=0x0, 0x80a, 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000dc3000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x9}, &(0x7f0000ee4000-0x4)=0x98) r4 = syz_open_dev$vcsa(&(0x7f0000373000-0xb)="2f6465762f766373612300", 0x7, 0x400800) fcntl$setstatus(r4, 0x4, 0x800) 2017/09/10 11:28:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000000)={0x0, 0xff04, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000f1f000)="2e2f66696c653000", &(0x7f0000c1a000)="2e2f66696c653000") symlink(&(0x7f0000004000)="2e2e", &(0x7f0000fc5000)="2e2f66696c65302f62757300") socket$inet6_udp(0xa, 0x2, 0x0) r1 = creat(&(0x7f0000e5b000-0x8)="2e2f66696c653000", 0x80) mount(&(0x7f0000c21000-0x8)="2e2f66696c653000", &(0x7f0000146000-0x2)="2e2e", &(0x7f0000e3b000)="64657670747300", 0x2, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000dff000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = creat(&(0x7f0000506000)="2e2f66696c65302f62757300", 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f000035b000)={&(0x7f00004b6000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f000095c000)={0x0}, 0x8) mknod$loop(&(0x7f0000cce000)="2e2f66696c65302f62757300", 0x0, 0x0) r3 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000f14000)={0x5, 0x78, 0x3e2, 0x1, 0x3, 0x3, 0x0, 0xba, 0x800, 0xa, 0x6, 0x9, 0xe9e3, 0x3, 0x0, 0x1f, 0x1, 0x7, 0x2, 0x0, 0x8, 0x3, 0x2, 0x5, 0x4, 0x4b5, 0x0}, r3, 0x72c, r2, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f000040c000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") gettid() getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00006a8000)={0x400, 0x2, 0xffffffffffffffd7, 0x1, 0x0}, &(0x7f0000253000)=0x10) r4 = socket(0x11, 0x802, 0x300) setsockopt(r4, 0x107, 0x12, &(0x7f0000000000)="", 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00008c1000)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000b1b000)={0x1, &(0x7f0000606000-0x8)=[{0x200006, 0x0, 0x0, 0x20}]}, 0x10) r5 = socket(0x2, 0x8001000000002, 0x0) connect$inet(r5, &(0x7f00009b9000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f000015d000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r7, &(0x7f0000af6000)=[{&(0x7f0000526000)="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", 0x99e}, {&(0x7f00003cb000-0x19)="2c33637c2380599dae66a1e763c7f927641f3a28de4c184064", 0x19}, {&(0x7f0000e40000)="f5cf907b1cfe4b07462bc2d2", 0xc}], 0x3, 0x0) ioctl$EVIOCGEFFECTS(r7, 0x80044584, &(0x7f00002fc000-0x1)="00") splice(r6, 0x0, r5, 0x0, 0x20000050e5, 0xb) 2017/09/10 11:28:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006da000-0x11)="2f6465762f7667615f6172626974657200", 0x100, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x80000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1f07, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_sctp(0x2, 0x20e, 0x84) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000f4b000-0x9)="2f6465762f73672300", 0x5bf, 0x800) madvise(&(0x7f000079f000/0x4000)=nil, 0x4000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f000033d000)={0x2, 0x78, 0xdf, 0x8ac4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f00004e3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000aed000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000b94000/0x2000)=nil, 0x2000, 0x2000005, 0x40010, 0xffffffffffffffff, 0x0) unshare(0x800000003) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)="2f6465762f73657175656e63657200", 0x48002, 0x0) ppoll(&(0x7f0000fcb000-0x8)=[{r5, 0xffffffffffffffff, 0x0}], 0x1, &(0x7f0000074000)={0x77359400, 0x0}, &(0x7f0000b0a000)={0x3}, 0x8) clock_gettime(0x0, &(0x7f0000957000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000d18000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000e4c000)={0x0, 0x0}) write$sndseq(r5, &(0x7f0000e7f000)=[{0x2, 0x100000001, 0xfffffffffffffff7, 0x7, @tick=0x0, {0x14ca, 0x3}, {0x9, 0x1}, @quote={{0x7ff, 0x4}, 0xfffffffffffffff8, &(0x7f0000b9b000)={0x8, 0xff, 0x119, 0x6, @time={0x0, 0x0}, {0x200000005, 0x7}, {0x200, 0x85}, @raw32={[0xcdf4, 0x1, 0x7]}}}}, {0x5, 0x7, 0x7, 0x7f, @time={0x0, r6}, {0xfe, 0x100000000}, {0x4c7c9db7, 0x2}, @connect={{0x8, 0x401}, {0x7ff, 0x0}}}, {0x10000, 0x7, 0x3, 0x2e, @time={r7, r8+10000000}, {0x6, 0x7f}, {0x0, 0x5}, @addr={0x5, 0x5ee}}, {0x800, 0x8, 0x0, 0x7, @tick=0x7fff, {0x6, 0x2}, {0x3, 0xa2e}, @raw32={[0xb74f, 0x3, 0x0]}}, {0x39, 0xb, 0x80, 0x3, @tick=0x5, {0xb13, 0x0}, {0x3, 0x1}, @raw32={[0x5, 0x1, 0x131bbe53]}}, {0x6, 0x1000, 0xfffffffffffffffc, 0x200, @time={0x0, 0x989680}, {0x20, 0x3c4}, {0x3, 0x8001}, @result={0xf4b7, 0x5}}, {0x1, 0x6, 0xffffffffffffffc1, 0x1, @time={0x0, 0x989680}, {0x2, 0x2}, {0x2, 0x3ff}, @raw8={"84a48f229039e642e0aab8e5"}}, {0x8, 0x1, 0x5, 0x3, @time={0x0, 0x989680}, {0x3, 0x5f4}, {0x3, 0xffffffff80000000}, @time=@time={0x77359400, 0x0}}, {0x800, 0x6, 0x8, 0x2, @time={0x0, 0x0}, {0x8, 0x800}, {0xffffffff, 0x3}, @connect={{0x5, 0xfffffffffffffff8}, {0x7, 0x7f}}}], 0x1b0) ioctl$int_out(r3, 0x5463, &(0x7f00005bf000)=0x0) ioprio_get$uid(0x3, r4) getpriority(0x0, 0x0) 2017/09/10 11:28:41 executing program 7: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x200000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000fce000)=0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000fcf000-0x4)=0x0) getpgrp(r1) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fcf000-0x4)=0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000fce000)=0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000fce000)=0x0) r3 = getpgid(r2) readlinkat(0xffffffffffffffff, &(0x7f0000fc7000)="2e2f66696c653000", &(0x7f0000fc7000)="", 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000fce000-0x8)="2e2f66696c653000", &(0x7f0000fcf000-0x8)="2e2f66696c653000") ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f0000cc4000)={"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"}) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b3b, 0xb3) symlink(&(0x7f0000979000)="2e2f66696c653000", &(0x7f0000fcf000)="2e2f66696c653000") mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f00000e0000)="256d696d655f7479706573656c662f47504c00", 0x1) ioctl$KVM_SET_TSS_ADDR(r5, 0xae47, 0xd000) sched_setparam(r3, &(0x7f0000fce000-0x4)=0x9a) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000cc4000-0x1)="2206") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)="2f6465762f73657175656e63657200", 0xa02, 0x0) write$sndseq(r6, &(0x7f000005b000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x5, 0x0}}, {0x4, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x6}, {0x20, 0x0}, @addr={0x0, 0x0}}, {0x81, 0x2, 0x0, 0x4, @time={0x0, 0x0}, {0x5, 0x0}, {0x53, 0x0}, @raw8={"b1cb87152790e915a4ab446e"}}, {0x1, 0xc2, 0x2, 0xfff, @time={0x0, 0x0}, {0x9, 0x7d}, {0xd3a, 0x0}, @raw8={"a2b518dc49a184c18b4c451b"}}, {0x8, 0x0, 0x9, 0xbf4c, @tick=0x5, {0x40, 0xfffffffffffffffd}, {0x19, 0x2}, @result={0x1, 0x6bc}}], 0xf0) close(r6) lseek(r6, 0x0, 0x0) 2017/09/10 11:28:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_set$uid(0x100000003, 0x0, 0x16) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00002d3000-0xa)="2f6465762f7663732300", 0x0, 0x101500) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00008a9000)={[{0x5, 0x0, 0x81, 0x4, 0x1, 0x100, 0xfff, 0x8000, 0x5f9, 0x240b, 0x0, 0x9, 0xffffffff}, {0x2, 0x1, 0xfff, 0x2, 0x8, 0x1, 0x8, 0x200, 0xfffffffffffffffb, 0x9, 0x4, 0x5b11, 0x3f}, {0x2, 0x2, 0x6, 0x8e, 0x40, 0x9, 0x3, 0x4, 0x9f0, 0xa085, 0x9, 0x0, 0xfffffffffffffffd}], 0x15ba, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000b80000-0x8)="6269675f6b657900", &(0x7f0000b7f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b80000-0x90)="", 0x0, 0xffffffffffffffff) request_key(&(0x7f0000b7f000)="6c6f676f6e00", &(0x7f0000b80000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000085c000)="402729657468302c6e6f64657600", 0x0) stat(&(0x7f000001d000)="2e2f66696c653000", &(0x7f000085d000+0x391)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000cdf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000c1000)={0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0xc) setresgid(r2, r3, r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$loop(&(0x7f0000c6d000-0xb)="2f6465762f6c6f6f702300", 0xffffffffffffff81, 0x401) fcntl$addseals(r5, 0x409, 0x5) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000fa0000-0x18)={0x7, 0xfffffffffffffff8, 0x7ff}) syz_open_dev$tun(&(0x7f0000831000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x101000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fbe000)={0x0, 0x0, 0x0}, &(0x7f0000cf4000)=0xc) getresgid(&(0x7f0000529000-0x4)=0x0, &(0x7f0000732000-0x4)=0x0, &(0x7f00000ea000)=0x0) r6 = inotify_init1(0x80800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000139000)=0xc) fcntl$setown(r6, 0x8, r7) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00001df000-0x2c)=[@in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2) fcntl$getownex(r6, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000ccd000)={0x1, 0x1, [{0x71, 0x0, 0x6}]}) capset(&(0x7f0000be6000-0x8)={0x19980330, 0x0}, &(0x7f0000be5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(r8, &(0x7f000095c000-0x30)={0x30, 0x5, 0x1, 0x80000000, 0x0, 0x800, 0x25d81276, 0x1000}, 0x0) 2017/09/10 11:28:41 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={@common="64756d6d793000000000000000000000", @ifru_flags=0xb202}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00005b0000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000049c000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000255000)={@common="67726530000000000000000000000000", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x800000000043, &(0x7f00005af000-0x132)="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", 0x132) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f00000b3000)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000)={&(0x7f00005b5000-0x8)="2e2f66696c653000", r2}, 0xc) r3 = socket$inet(0x2, 0x3, 0x7b) mmap(&(0x7f0000000000/0xf97000)=nil, 0xf97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x1, 0x0, &(0x7f0000f9a000-0x18)=[], &(0x7f0000f98000-0x7)="73797374656d00", 0x11, 0x80, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1ff, 0x0}, 0x30) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f98000)={0x0, 0x5, &(0x7f0000f9a000-0x74)=[@in6={0xa, 0x0, 0x400, @loopback={0x0, 0x1}, 0xffff}, @in6={0xa, 0x3, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1fb}, @in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f07000)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00005ad000)={r4, 0xfffffffffffffff6}, &(0x7f00006fa000)=0x8) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x1000002050, 0xffffffffffffffff, 0x4) socket$inet(0x2, 0xc, 0x7) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000725000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005ae000-0x9)={r5, 0x3, &(0x7f00005ad000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xd, @loopback={0x0, 0x1}, 0xa}]}, &(0x7f00005ae000-0x4)=0x10) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x9, 0x8131, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/10 11:28:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f22000)="2f6465762f7161745f6164665f63746c00", 0x3d, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xf) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, r0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097e000)="ff8d57a9a22d7355032fc98690f53a6e97c97677ea0964b6497540f22dbd387a8295139bd52e79ba1dbe169bc3895e77a10442a6baad7d6e9796cd9252c656e35012d8c4644605a7", 0x48) sendto$inet6(r0, &(0x7f00005ac000-0x1)="d5", 0x1, 0x4, &(0x7f00003f5000)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) r5 = eventfd2(0x8be5, 0x80001) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000438000)={0x0, @in6={{0xa, 0x3, 0x47, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xc, 0x80000001, 0x100, 0x5e, 0x678, 0x9, 0xff, 0x8f, 0x800, 0x9, 0x8, 0xeb, 0x6, 0x0, 0xfffffffffffffff9]}, &(0x7f0000ae2000)=0x108) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000d47000)={r6, 0x2, 0x0}, 0xc) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000fbb000)={0xfffffffffffffff3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f000077c000-0x1)="2f6465762f72746300", 0x400, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000901000-0x14)={r6, 0x9, 0x6, 0x7f, 0xff, 0x3}, 0x14) r8 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r8, &(0x7f00008ce000/0x18000)=nil, &(0x7f0000221000-0x18)=[@text16={0x10, &(0x7f0000af8000)="ba2000b0f0eeba610066b81d00000066efb800008e0c87e4670f01c800072c0f01b6cba966b8db0000000f06c80f21f866350800d0000f23f83e6567660f38dea419f79758603e3ef2ad", 0x4a}], 0x1, 0x10000000000, &(0x7f0000d7f000)=[], 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000c28000-0x20)={r4, 0x0, 0x2, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_MP_STATE(r8, 0x8004ae98, &(0x7f00002ee000-0x4)=0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f00000fc000-0xe8)={0x0, 0x0, 0x0, 0x3, 0x7, 0x0, 0x800000000005, 0x1a, 0x0, "a9b13f887879399fed7d6cc1d83c7e1b2ae184f2a391dbeda1d626abd3484dfa2d0f32f5dc8f29f3ace49d4b6219b2d6a3107bff1a117d964b5f80761aa9b599", "c38ef86d4125cbb1de3dfc6d36d926060b0081418ae40e4a2a32382cce03894f4f3f32a20a578ac60c5edb48e1a421b7160e9166ea405167b9fb0807934131dc", "4880023fe25357a6ed38fcedb08facf1bc3f6e0d907499a5ed91908fc03dc6bc", [0x3, 0x41]}) ioctl$KVM_GET_LAPIC(r8, 0x8400ae8e, &(0x7f0000cae000)={"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"}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f000004d000-0x20)={r5, 0x0, 0x3, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/09/10 11:28:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x2001, 0x0) unlink(&(0x7f00005df000-0x8)="2e2f66696c653000") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f000055d000-0x8)="2e2f66696c653000", 0x10040, 0x1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000100000-0xf)="2f6465762f73657175656e63657200", 0x400202, 0x0) getpeername$ax25(r0, &(0x7f0000a10000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000790000)=0x10) syz_open_dev$urandom(&(0x7f0000b75000)="2f6465762f7572616e646f6d00", 0x0, 0x40001) remap_file_pages(&(0x7f0000d2c000/0x2000)=nil, 0x2000, 0x800000000008, 0x8001, 0x0) creat(&(0x7f000098a000)="2e2f66696c653100", 0x52) r3 = syz_open_dev$loop(&(0x7f0000d33000)="2f6465762f6c6f6f702300", 0x0, 0x2) accept$netrom(r2, &(0x7f00002cb000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00005a5000-0x4)=0x10) tee(r1, r2, 0x1, 0x4) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f000003b000-0xd8)=@ioapic={0x1, 0x81, 0x2444, 0x0, 0x0, [{0x1, 0x9, 0x7fff, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x5, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0], 0xff}, {0xc2, 0xffffffffffffff01, 0x3, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x6, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x23, 0xffff, 0x3a7, [0x0, 0x0, 0x0, 0x0], 0x80}, {0x5, 0x318b, 0xd8, [0x0, 0x0, 0x0, 0x0], 0x3}, {0xd5, 0xd70, 0x9, [0x0, 0x0, 0x0, 0x0], 0x3fc000}, {0x100000000, 0x2, 0x4e, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x9, 0x8001, 0x1000, [0x0, 0x0, 0x0, 0x0], 0xff}, {0x3ff, 0x0, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x9, 0xffffffffffffff46, 0x0, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x7fff, 0xc3, 0x1, [0x0, 0x0, 0x0, 0x0], 0x71d5}, {0x70, 0x1, 0x80, [0x0, 0x0, 0x0, 0x0], 0x1ff}, {0x2, 0x7ff, 0x94, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x4, 0x1ff, 0x8423, [0x0, 0x0, 0x0, 0x0], 0x7ff}, {0x2, 0x9, 0x1, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x3, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0], 0x28e}, {0x6, 0x1, 0xf411, [0x0, 0x0, 0x0, 0x0], 0x465}, {0xffffffffffffff7f, 0x3c, 0x100000001, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x80000000000000, 0xa6, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x100000001, 0x8000, 0x2048, [0x0, 0x0, 0x0, 0x0], 0x1ff}, {0x2, 0x5, 0x1, [0x0, 0x0, 0x0, 0x0], 0x7f}, {0x3, 0xf, 0x2, [0x0, 0x0, 0x0, 0x0], 0x1ff}, {0x200, 0x10001, 0x5, [0x0, 0x0, 0x0, 0x0], 0x9}]}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f000004c000)={0x3f}, 0x1) rename(&(0x7f0000fce000)="2e2f66696c653000", &(0x7f000048b000)="2e2f66696c653000") r4 = memfd_create(&(0x7f0000000000)="fff8", 0x2) modify_ldt$write2(0x11, &(0x7f0000b06000-0x10)={0x7, 0x45f, 0x18000000, 0x4}, 0x10) pwrite64(r3, &(0x7f0000ee7000)="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", 0xffe, 0x11) sendfile(r4, r3, &(0x7f000025e000-0x8)=0x0, 0x7fffffbd) 2017/09/10 11:28:41 executing program 4: mmap(&(0x7f0000000000/0x31d000)=nil, 0x31d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x802, 0x0) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8011, 0x802, 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000e43000-0xa)="2f6465762f7663732300", 0x5, 0x1) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000910000)={0x0, 0x0, 0xfffffffffffffff8}) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00009b0000-0x4)=0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000455000)=0x40) pwritev(r0, &(0x7f0000de0000)=[{&(0x7f00009d4000)="79d479a8c45051dd8425b26aead089ab93938e03c74ca0f7dc78df442ee6157ccf8ebec3b9e763df8c3d93170232ceff76296efc9ea4126dd4475d78fd58e7acfe8d0b56c1b0c27a9de936c0483bac8b8318bdfb01a525fae24ffb32", 0x5c}, {&(0x7f0000a27000)="98e0da1d473412cd364b7b7ed8b9c27096f27bec34f1c5fbee84a31c601982c68b7f9a7cc519a2b4279fdb7840ebc699c589d9c9826920dd3c0904c24d65f5468e43bff5cb739ffc4d29fde5ffc52933598f42be01d48c2ca1c96cb98ffafa1bcaab1090a687f70596fca789b74476f1155558bddb3dc63716ae7d20cbabce46760f10838d54a6772d0a3440b0c8f2285c65ea5f7484d929123d28568fbf4e474b2fc2aefc91bde2f48b20c62d3e2441dc2651e0c5edace71eecced17b46a0116eacada3a236bef18e6f1ed30421410ec3d94d65d9b777ab813bf7045f53e5ed", 0xe0}, {&(0x7f0000f27000)="52a23ba024056e068aff0629a198f0128723ddbaa9f7ed5123392991e114fcd26c6238c528fb25982af5c14360cb709dda298074714368bca774527c9c3d820518a3f334a5e81d9c767db9bdf7dd849d8b6028aefd95b5d6e7652d1cded161b405a5c6ec4886198e15fd35dedc1c2af2a3b96d1916d25f0ffa36b914fec89917e78b5357fef8bf6e2dbbc8079b9d4d3db66f401ff42ac075c7d69cc46bc3692a346f5103db9b3438c548c5", 0xab}, {&(0x7f0000837000)="3f9796ae8f668610671e488807c4c08806f6739c1129d1da3de78450151982fa8f267526320dafa9c25ff776a81e3d1e24f2f81421733873be29541df4bdaf0536b35f8cff043946e7d0a390fa75fb8e093d5c722a6f1f82c6ab77d91d31af5b4a3f65410e1450dd6303d37fd266e941f00b498f2593c777fcb6cdb894a8609dca49db170956e23b14f9837f0719b2d47c6667138b737637bc1d9dc0793ae29573ecea51ada3410548740bc513b88d4617294a5f6e45", 0xb6}, {&(0x7f0000887000)="ea18e07787aee8f4c21f55882c87f59616b8f9635e0571f0b89494ab19d16accab8feafd8adde279d7fb1b58d8f0f44647a1186267df6a96dffa6c6bac3b609b269e3545d34a12ac5b089ee8992d0cd709a21251d2553ce5c0ac74654b399b78d7cbc5c5941532973d09cab9cbd558b13060a5bf09f295bd72cdbbc5f4", 0x7d}, {&(0x7f000034e000)="65fa7ae55c09a692423ee34105a0642e774b03abaee069c13fb40138102d097b59e97f68334f999b80ffdfd10df7a69ccc2d40192d33f061d5428f01a4e0fad1b22bd7edd82a365ef60f0e180e247965384b975cbcd74a35dd5a037d23bc5dcd6cf26a4c28e8a20b8fd3ca1ca9581d5ad7e63537ae8c0f571ba9cb044f9dad5e04cb156af4e4f4575b96f59b8bfc5eff15b2e4e9e6ad1dbd45edb2214839f6e229973e8885e561fcfd51528d23e769e912f0152dd1161ec018b7cf55aab13d2526b5eec808199475b0435211697d", 0xce}, {&(0x7f000066f000-0x4b)="7811fff4e1222cfe9763eab325cc05f48cc255fb930b836082f3b076a064ddad1f688a9536c839e6879d604ccdaee2757832b4b19d8e308ccabc78e00f388f2fea375fe542c67a042c06e7", 0x4b}, {&(0x7f0000f1e000-0x9b)="425d6fcf47501c20809834cd3be1f076dbd061c26d5b3cc6555d0cbf1ec6bd678e5365fe117f04eef91b88190ed050cae6ec4ba99669ce386c2b1937153d824abb48d64f6f2342d321b3b6d2c9fafca7a89b12112a1299769482764e093230749cf09b23a8f80dcfd8ce6f134746bb21b38409881ed392ab684391075fb37d2dc5feb7739f8002aca5c8411095fe14a5ef9971d572350e702be361", 0x9b}], 0x8, 0x7fffc) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f000007f000-0x8)={@remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f000095a000-0x4)=0x8) mkdir(&(0x7f0000bf6000-0xa)="2e2f636f6e74726f6c00", 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x106, 0x0) writev(r2, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) listen(r0, 0xea) mount(&(0x7f0000057000)="2e2f636f6e74726f6c00", &(0x7f000064a000-0xa)="2e2f636f6e74726f6c00", &(0x7f00000e9000)="6870667300", 0x4000, &(0x7f000075d000-0xa6)="e18257c55855ce6df9efce5e11d46cb0c5000000000000000021daf0c9167ec5aa39df272c7ea31c2d03e7e50ac0870107768d1101d03f4400000000000000096a751ff43b1dcb0b6441b9ee2d902562e85e0643f477897d25085284f344b8b272bc26e934877e81f5b4a0fff64687cced32f8bebd2434dacb6ea29994fdb61fdb2b55d301694623fed1e5bf633ca8554169756175fd8c6f5d0b81d9df811147bc140f81eaae") setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000828000)={0x80, 0x2, 0x5, 0x2}, 0x10) ioctl$TCSETAW(r2, 0x5402, &(0x7f0000cdf000)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}) getsockopt$llc_int(r0, 0x10c, 0x2, &(0x7f00008dc000-0x4)=0x0, &(0x7f0000914000-0x4)=0x4) writev(r2, &(0x7f00007b5000-0x40)=[{&(0x7f00004e7000)="575d3bce93c0497c38a0742ae7818c90d1b68828704cb5e128ccb03239071267b493a201b7318901d643d022a427c8ee85a8e134ea6ac82374bef660994e4f47fd9c9b53c71b8b1273c1bb0061978c35f93fa2b8aa85954f27aa1343e557b568e6b6c7db8889b6eddf000c68577ff6c6c6549bccc54ab7455918a55ae861d168487e0069895d0e8f3288aa875550d87a64ea236f440cd40b7ee489b914df4c725abc5251d20bea1ac5826c2c552e8603293abb847a12600981c6acb237a8689232577c517dc81fe9e29ce46fc96cd73d7d0f7edf246deb70395b07df2507d0b3a6489e7afc345ded410ea77e5c", 0xed}, {&(0x7f0000bb0000)="a66228ba20d7c197066b81c4db037844fa6cd9d28d9ccd7452f0d395afb7e699862628aaa219fdd3b04d9b1ec4273ec0cd6db7b0ddaf1ada60b40029b5579a98e2152278470b208460bd117acc9e89786bf510f45c3e901ed600d65cffbccd5deb1af92c9de850f471746fffe5d74808d378ff36c5a26b162d382fbef3a78e4fa49137fd2f63e53b10dc41fcd8ee66cc4466890bf0d39af517c46848a708c9972d8a631a8d642242f0e9f84a6b471a0838e96a543dad47892528ca3e1ea9f9f7f524b13032e28f6ed1101c6a4c9e6e19e6879ad3", 0xd4}, {&(0x7f0000703000-0x1000)="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0x1000}, {&(0x7f0000adb000-0x1000)="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0x1000}], 0x4) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000202000-0x4)=0x7fff) msgget$private(0x0, 0x1) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000457000)="2f6465762f6877726e6700", 0x200000, 0x0) fchmodat(r3, &(0x7f0000335000-0xa)="2e2f636f6e74726f6c00", 0x2) read(r2, &(0x7f00003cf000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00009d2000-0xc)={0x400010000000, 0x0}) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000c4a000)=0x0) socket$bt_sco(0x1f, 0x5, 0x2) ioctl$TCSETA(r2, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0xfffffffffffffffd, 0x5, 0x7d287d48, 0x2, 0xffffffffffffffc1, 0x0, 0x0, 0x3}) 2017/09/10 11:28:41 executing program 0: mmap(&(0x7f0000000000/0xa60000)=nil, 0xa60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000a60000)={0x79, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0xb62, 0x8, 0x80000000, 0xa9, &(0x7f0000a61000-0x10)=@common="697036746e6c30000000000000000000", 0x3f, 0x4, 0x7}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x3, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) r1 = accept$inet(r0, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) shutdown(r0, 0x2) listen(r0, 0x20000000000000) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000162000)={@generic="e358f915ba00f6000000000000003cd0", @ifru_flags=0x1000}) listen(r0, 0xd71) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r2, 0x84, 0x100000000, &(0x7f0000002000-0x6a)="dafdaf0707017989", 0x8) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000aab000)={0x0, 0x8d}, &(0x7f0000459000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00008fb000)=@assoc_value={r3, 0xf800000000000000}, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x10002c, &(0x7f0000877000-0x1000)="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", 0x1000) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x80000003ff, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, [{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x4d8) mmap(&(0x7f0000aad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r2, &(0x7f0000aae000-0x58)=@alg={0x26, "6861736800000000000000000000", 0x2811, 0x4, "63747228626c6f776669736829000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000aae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000aae000)=0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000002000)={0xfffffffffffffd9d, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x84, 0x2b80, 0x3ff, 0x4, 0x0, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9, 0x0, 0x4}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000a60000-0x4)=0x8, 0x4) mmap(&(0x7f0000aad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000221000-0x68)="3755cea48ecfa33eced758b4f4026aba6065dff33d0545643177af7d356af2a41af545abcd58b74698abb9390f517011fa7e1d0635448819f86f635e76b62a993f281aab00b2688cfbc7706283ccd801021be61c38a9337cff95adb94e9781cea8d2267d8be22a56", 0x68, 0x4, &(0x7f0000aae000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x1) 2017/09/10 11:28:41 executing program 1: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xf, 0x3, 0x4, 0x1081, 0x0, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000290000-0x20)={r0, &(0x7f0000ff2000)="", &(0x7f0000892000-0x1)="05", 0xfffffffffffffffe}, 0x20) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x3, 0x32, r1, 0x80000000010000) mmap(&(0x7f0000831000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x33, &(0x7f000055e000)={@random="95812357f09a", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @arp=@generic={0x30f, 0x807, 0x6, 0x1, 0x8, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "87", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "f6953344e6d5a972ae939b6de883eceb"}}}}) r2 = socket$inet6(0xa, 0x3, 0x87) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000fad000)="fca10af95611", 0x6, 0x4800, &(0x7f0000d72000)={0xa, 0x1, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa}, 0x1c) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000fd1000-0xde)="d0697419957580ec735cb283131793993bbd33966533b4c0ed159c27aea71ff78e0ecbd43eb8c3e7918b09a022cb630890a47bfeb3241e8795680aca7d8abef7557209ab1722b49ea88ceb86102e16f2f91364facb84100d43dec25b49d6639e7d1887c3d1b4b43866252342fa5837ca1272de61c901e394dad61c1ec59d3b96cdd05f6e9879abf7eab7383ae20706066f4f45c3b66466553adc81ba79ab23706474448a722a9716589f55063f401b0911a3c4f770d54315cf762d9aaedb0103a42358d121e5329cb37e6614e29d16d30fc8d7476abfbbd964453cd43896", 0xde, 0x4800, &(0x7f0000b4a000-0x1c)={0xa, 0x3, 0xd07, @loopback={0x0, 0x1}, 0x9}, 0x1c) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000ff4000-0x8)={0x0, 0x1}, &(0x7f0000b6b000)=0x8) mmap(&(0x7f0000000000/0x98b000)=nil, 0x98b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x800, 0x0) setsockopt(r3, 0x5f9f, 0x10003, &(0x7f00003f1000-0xcd)="0000000000000005bde705ca2b891005ef268db800000000000000a94da943d8ec4770781243b9d0c50c86aff1bc6d1137c5a5b53d7365d6fcdc69f37e1aa41d5addd81630adbb27b6d11347bc81bf25e9b94fd3efb2c2026a9f35658f271a96cd1c73243be00be1d87b8f5d67114dcc9134186c6100cb8aa386141b7782c98377143bcdff35474eef0c4fe4aa0c37892f5370d4ff627ba877c4c1b97ca5fdd1297c1c3b290c789e13b895cf296f4d25aff39d8f4953868bb7729e67f1dc9d72d2558037520ed75c7581c9e2", 0xcc) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ff3000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000200000-0x8)={0x0, 0x0}) r5 = epoll_create(0x35) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000985000-0xc)={0x8, 0x0}) mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = epoll_create1(0x0) epoll_pwait(r6, &(0x7f0000194000)=[{0x0, 0x0}], 0x1, 0x1f0, &(0x7f0000922000-0x8)={0x0}, 0x8) socket$netlink(0x10, 0x3, 0x0) 2017/09/10 11:28:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x932000)=nil, 0x932000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000919000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0xfffffffffffffffc) mmap(&(0x7f0000932000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00002bf000)=0x0) mmap(&(0x7f0000933000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000934000-0x4)=0x0) mmap(&(0x7f0000933000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000475000/0x3000)=nil, 0x3000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000934000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80002, 0x16, &(0x7f0000936000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00008a9000)=0x0, &(0x7f0000937000-0x4)=0x4) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x6) munlock(&(0x7f0000002000/0x1000)=nil, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() capset(&(0x7f00000fc000)={0x19980330, r3}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) capset(&(0x7f0000091000)={0x20080522, r3}, &(0x7f0000a9c000)={0x7ff, 0xffffffffffffff23, 0x0, 0x1cf3, 0x4, 0x4}) sendmsg$netlink(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000012000-0x10)=[{&(0x7f0000011000)=[{0x14, 0x24, 0x411, 0x0, 0x6, "29"}], 0x14}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000630000/0x2000)=nil, 0x2000, 0x3, 0x32, r1, 0x0) getsockname$inet(r0, &(0x7f0000935000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000936000-0x4)=0x10) socket$inet_sctp(0x2, 0x5, 0x84) 2017/09/10 11:28:41 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000090000)="2f6465762f73657175656e63657200", 0x454003, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) mmap(&(0x7f00003ee000/0x2000)=nil, 0x2000, 0x6, 0x8010, r1, 0x2000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$unix(r0, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00003ee000)=0x8, 0x80000) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f000081f000-0x8)=0x8) mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2100300) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f000053b000)="2e2f66696c653000", 0x8a) personality(0x1000000) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r4, &(0x7f0000fbb000)="2e2f66696c653000", &(0x7f0000747000)="00", 0x1) clock_getres(0x2, &(0x7f0000c72000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x1, 0x2, &(0x7f0000002000-0x28)=[@generic={0x18, 0x1f, 0x0, 0x0}, @map={0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}], &(0x7f0000002000-0x8)="6d09645773756d00", 0x7, 0x80, &(0x7f0000002000-0xe4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x0}, 0x30) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000fbd000-0x20)={0xf001, &(0x7f0000bdf000)=0x0, 0x1, r3, 0x8}) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000fbf000-0x8)="2e2f66696c653000") mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fc0000-0x10)={r4, &(0x7f0000fbf000)="4f44ae401a6e4a43f52f64c21e213b73ffff80008c572529de00fc1f669acbb9c8be7e3fd77d125c6ef882e3b84f85493f933fbdaf087b4e16007d0622bdfc8b05c10020c8072460e97a73ad69d802183eff1000312a16fad0c24e52fa74232e48c1182a82f9d849e3f83543639a0f16c1e646f6cfa105136a2d6c73f982fcc4d97bd84a7d"}, 0x10) r5 = getpgid(0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000fbf000)={0x0, 0x0, 0x0}, &(0x7f0000fbf000)=0xc) setpgid(r5, r6) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000037000)={&(0x7f0000985000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000081d000)=[{&(0x7f0000fbf000)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}], 0x1, &(0x7f000057c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a, 0x7ff}, 0x3ffffffa) getsockname$unix(r3, &(0x7f0000978000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000fbc000-0x1)=0x8) 2017/09/10 11:28:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x1010, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00005f8000)="2e2f66696c653000", 0x10) r1 = syz_open_dev$evdev(&(0x7f0000810000)="2f6465762f696e7075742f6576656e742300", 0x1c0000000000000, 0x80) readahead(r1, 0x4, 0xce23) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000f8f000)="") fcntl$getownex(r2, 0x10, &(0x7f00008a6000+0xc4a)={0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000037d000)=0x0) getpgid(0xffffffffffffffff) r3 = gettid() r4 = getpgid(r3) fcntl$setownex(r2, 0xf, &(0x7f00006ad000)={0x2, r4}) inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000662000)={0x0, 0x0, 0x0}, &(0x7f00000ca000)=0xc) syz_open_dev$loop(&(0x7f0000f9d000-0xb)="2f6465762f6c6f6f702300", 0x100, 0x8000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000076b000)={0x8000, 0x0, 0x2, 0x100}) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00007f1000-0x10)=[{&(0x7f000000b000)="07", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) madvise(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x2) munmap(&(0x7f0000007000/0x4000)=nil, 0x4000) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x2000000005fff) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000008000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000008000-0x4)=0x10, 0x80800) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000000000/0x3000)=nil) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000054d000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000a68000-0x8)="2e2f66696c653000", &(0x7f00007e0000)={{0x77359400, 0x0}, {0x0, 0x2710}}) mbind(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000338000)=r4) 2017/09/10 11:28:41 executing program 7: mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = syz_open_dev$usbmon(&(0x7f00006f6000)="2f6465762f7573626d6f6e2300", 0x0, 0x401) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00002e5000-0xe8)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b71000)=0xe8) r2 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c07000-0xe8)={{{@in=@rand_addr=0x3, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x8, 0x2, 0x7175, 0x0, 0x0, 0x20, 0x80000001, r1, r2}, {0x81, 0xfff, 0x7, 0x800, 0xed, 0x4, 0x3, 0x100000000}, {0x1a, 0x3f, 0x6, 0x5}, 0x6, 0x7e1, 0x6, 0x1, 0x54, 0x2}, {{@in=@rand_addr=0x9, 0x4, 0x8}, 0xb, @in=@rand_addr=0xfffffffffffff000, 0x10000, 0x4, 0x0, 0x800, 0x9b, 0x8, 0x81}}, 0xe8) get_thread_area(&(0x7f0000777000)={0x400000000000, 0x0, 0x3, 0x8000000000000008}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfe, 0x0, 0x20000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = gettid() setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x24, 0x0, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f0000cce000)=0x0, 0x8) r6 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x811, r6, 0x0) sched_getaffinity(r5, 0x8, &(0x7f0000c61000)=0x0) poll(&(0x7f0000fb9000)=[{r4, 0x426, 0x0}, {r6, 0x4000, 0x0}, {r6, 0x1000, 0x0}], 0x3, 0xffffffffffffff7e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getresuid(&(0x7f00004aa000-0x4)=0x0, &(0x7f0000cdc000)=0x0, &(0x7f000059e000)=0x0) stat(&(0x7f0000280000)="2e2f66696c653000", &(0x7f0000103000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000004000-0x5)="726572eb", &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0xf)="76626f786e6574306367726f757000", 0xffffffffffffffff) mmap(&(0x7f0000000000/0xe74000)=nil, 0xe74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet(0x2, 0x3, 0x4) mmap(&(0x7f0000092000/0x2000)=nil, 0x2000, 0x2, 0x30, r7, 0x0) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x80, &(0x7f000020c000)={@random="efa106a7290c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x72, 0x0, 0x0, 0x4, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, {[@ssrr={0x89, 0x1b, 0x10001, [@multicast2=0xe0000002, @empty=0x0, @multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, @end={0x0}, @cipso={0x86, 0x12, 0x2, [{0x2, 0xc, "01ced44b6fcd9e52ed71"}]}, @ra={0x94, 0x6, 0x1}, @cipso={0x86, 0x9, 0x2, [{0x1, 0x3, "5f"}]}]}}, "c269"}}}}}) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000ebb000-0xa)="2f6465762f7663732300", 0x0, 0x2000) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f00009d8000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) 2017/09/10 11:28:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000026e000-0xf)="2f6465762f73657175656e63657200", 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000000018, 0x6, 0x1000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000c49000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect$inet6(r1, &(0x7f0000a15000)={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x8}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002bb000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000fde000-0xc)={r3, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r4 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f00005ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f00005bb000-0x10)={0x0, 0x2710}, 0x10) r5 = socket(0xa, 0x3, 0x1f) sendmmsg$unix(r5, &(0x7f0000000000)=[{&(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)="d863a36f104c2ce3feb86d54c2dd66bffe253c1e1bc3225bc6b62764e50bd5e03900277e15ec616d1bda6f97e308c1f2b0aa98f222881b49335b6fbe21395405f7991237ab4b86a86ac7386bd95bde28874717b9fb7e8a08a4bff0d538bea85480ada8fa3d83f26b302b0b9cd50055ab120b7423f83652ae1962a1ecd5ce02bdf69c87acc88b0870b345b04650de24e2378f6727d32c8befb038f6ce32c926f7e4ce31d893a0a61c88971334700c0c7df7a74857f4bf4c3bc1762e19d6df2085a02f489eea6472e25266636cdd77c20baf0259f45f41c68771e544588149d0e0dc9d14604a29a7d58e1ebac71c3a1711", 0xf0}], 0x1, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [r5, r5, r5, r5, r5, r5, r5]}], 0x5, 0x0}], 0x1, 0x0) mmap(&(0x7f00005bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f00005bb000)={0x0, 0x0, 0x0}, 0xc) getpgid(r6) r7 = gettid() r8 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r5, 0x5411, &(0x7f00005ba000)=0x0) r9 = memfd_create(&(0x7f0000001000-0x1)="00", 0x3) perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x9, 0x8, 0x8, 0x0, 0x0, 0x1, 0x40200, 0x2, 0x4, 0xd852, 0x3, 0x1, 0x0, 0x5, 0x4, 0xfff, 0xfff, 0x0, 0xd5, 0x9, 0x2, 0x6, 0x0, 0x7, 0x0}, r8, 0xbc6c, r9, 0x8) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000002000-0x4)=0x53d, 0x4) ioprio_set$pid(0x2, r7, 0xc000000000) 2017/09/10 11:28:41 executing program 3: mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() get_thread_area(&(0x7f0000777000)={0x400000000000, 0x0, 0x3, 0x8000000000000007}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfe, 0x0, 0x20000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f00001b5000-0xc)={0x2, 0x45, 0x0, 0x8, 0x3, 0x0}) r2 = gettid() read$eventfd(0xffffffffffffffff, &(0x7f0000d0a000-0x8)=0x0, 0x8) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x811, r3, 0x0) sched_getaffinity(r1, 0x8, &(0x7f0000fe3000)=0x0) ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, &(0x7f0000332000)={0x0, 0x0, 0x0, 0x0}) poll(&(0x7f0000002000)=[{r3, 0x0, 0x0}], 0x1, 0xffffffffffffff7f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getresuid(&(0x7f00004aa000-0x4)=0x0, &(0x7f0000cdc000)=0x0, &(0x7f000059e000)=0x0) stat(&(0x7f0000280000)="2e2f66696c653000", &(0x7f0000103000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000004000-0x5)="7573657200", &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0xf)="76626f786e6574306367726f757000", 0xffffffffffffffff) mmap(&(0x7f0000000000/0xe74000)=nil, 0xe74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x3, 0x4) mmap(&(0x7f0000092000/0x2000)=nil, 0x2000, 0x2, 0x30, r4, 0x0) capget(&(0x7f000025a000-0x8)={0x0, r0}, &(0x7f0000a7c000)={0x6, 0x4, 0x10000, 0x116, 0x4, 0x3}) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x80, &(0x7f000020c000)={@random="efa106a7290c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x72, 0x0, 0x0, 0x4, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, {[@ssrr={0x89, 0x1b, 0x10001, [@multicast2=0xe0000002, @empty=0x0, @multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, @end={0x0}, @cipso={0x86, 0x12, 0x2, [{0x2, 0xc, "01ced44b6fcd9e52ed71"}]}, @ra={0x94, 0x6, 0x1}, @cipso={0x86, 0x9, 0x2, [{0x1, 0x3, "5f"}]}]}}, "c269"}}}}}) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00007ad000)=@generic="a2a9cafe168330844ae9d0ff7c785531", 0x10) 2017/09/10 11:28:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x80000000583) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x10000000000000, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd84, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000fd3000-0x5)="409d000000656d3100", 0x0) fcntl$addseals(r1, 0x409, 0x2) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f0000be8000-0x38)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x21, 0x29, 0x401, 0x0, 0x0, "29003d5d0100000000ffffffe5fffffffd"}], 0x21}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) r4 = accept4(r3, &(0x7f0000015000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x6, 0x800) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fd8000)=0x0) ioctl$int_out(r5, 0x5462, &(0x7f0000e04000)=0x0) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049de9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0x0, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f0000668000)="247070703176626f786e65743127626465762173656375726974795b6367720575702a73656c66f370726f6328286e6f64657673797374656d657468312c00") ioctl$LOOP_SET_FD(r2, 0x4c00, r1) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000001a000)="2f6465762f73657175656e6365723200", 0x2, 0x0) poll(&(0x7f000001b000)=[{r3, 0x4200, 0x0}, {r3, 0x4, 0x0}], 0x2, 0xfd) setsockopt$ax25_int(r4, 0x101, 0x4, &(0x7f000039e000-0x4)=0x9, 0x4) fcntl$getflags(r0, 0x4000000000402) getsockopt$inet_IP_IPSEC_POLICY(r8, 0x0, 0x10, &(0x7f0000a2e000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000234000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f000000e000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, r9}) recvfrom$llc(r4, &(0x7f0000b54000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23, 0x0, &(0x7f00001c7000-0x10)={0x1a, 0xd, 0x0, 0x400, 0x7cc6, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r10 = socket$netlink(0x10, 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000500000)={0xffff, 0x0, 0x8a98, {0x0, 0x0}, 0x2, 0x1020000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r10, &(0x7f0000fa3000-0x10)=[{&(0x7f0000fe8000-0x2a)="290000001e003109330000008b000000020000000000ff068000f9ff0c000800f5ff0f000053f4ff01", 0x29}], 0x1) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f00001aa000-0x5c)={{0xa, 0x3, 0xf5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, {0xa, 0x2, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0xff, [0x3, 0x1, 0xfffffffffffffff8, 0x3, 0x4, 0x9, 0x20, 0x2]}, 0x5c) r11 = socket(0x10, 0x2, 0x0) write(r11, &(0x7f000010d000)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) 2017/09/10 11:28:41 executing program 5: mmap(&(0x7f0000000000/0xde1000)=nil, 0xde1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000de3000)={0x0, 0x0}) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(r0, &(0x7f0000de4000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000de2000)=0x1c) getsockopt$inet6_dccp_int(r1, 0x21, 0x7, &(0x7f0000844000-0x4)=0x0, &(0x7f0000bc6000)=0x4) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x100000a, 0x35, r1, 0x0) r2 = accept$inet6(r1, &(0x7f0000de2000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00007b5000-0x4)=0x1c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f0000de4000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f000005a000)="646374637000", 0x6) mmap(&(0x7f00009d4000/0x2000)=nil, 0x2000, 0x3, 0x31, r3, 0x0) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r3, &(0x7f00002d8000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000de2000)=0x10) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000de3000-0x10)={0x3, &(0x7f00008d6000)=[{0x94, 0x4, 0x81, 0x0}, {0x6, 0x5, 0x1f, 0x2}, {0xffffffffe71c3460, 0x62, 0x1, 0x1000000000009}]}, 0x10) mmap(&(0x7f0000c50000/0x4000)=nil, 0x4000, 0x300000d, 0x10, 0xffffffffffffffff, 0x21) r4 = accept4(r2, &(0x7f0000de1000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000749000)=0x10, 0x7fe) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x36, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000de1000)=0x9, 0x4) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet(r3, &(0x7f000075a000)="a5", 0x1, 0x20008045, &(0x7f0000de2000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f000057f000)="72656e6f00", 0x5) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r3, &(0x7f0000d15000)=[{{&(0x7f000010e000-0xa)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f000084c000-0x70)=[{&(0x7f0000170000-0x46)="4d3fb7fad2976044059920635dbcdeb2e56928f4801bf162ec5d245c01908258488a3a2f45090899d5c3e354d94091fd250339f8047d92376a82f520596a784089521bc416d8", 0x46}, {&(0x7f000030a000-0xf0)="7a065a9d4afa5fe763e7cc3d26ea51e4296ad7b9ae0bd48d5b865c128f655d28ee7501675685e154e41668584e16aeedaba8ed332f7bb2f03832c05133d078b5f8feb73b372b4af47764b593a2da06314fbe04c37ea0ae7f32dc15a9c6e3f44f3d15b8ced9a1954801929b73001eed137c87e512a9d48ec34f0647585cfbbb401408505e0f3287bc132da451939ffe0806d3633466b68b9266fab9e39a76710b2eb9b23d9cf27a3ebef96d166994628e45057b897216a89ab220c68ed5dd4b2f7f99c8de7a5df62f60235f60911e1525f90b836b3cead486dd3eceffc4b748c8fa8be098dceecfa97e9921fd60cb60c2", 0xf0}, {&(0x7f0000b94000)="242c0149350688847fa62e7e879ab207e98e805e641bc5083ee49452b53f275a12d3df41ea659da3193dd4158183058d7570a2b39b62dac7e77cf4ccc90d9dfa7ea92dbaea85a92e0b6160103cc92c9466e0a611ad0ad61cb4fadac07b7661728f89f4e323dca75696f11d5525ee3307ba9b06a7c163d955cd26dadffbc7b2a86cdeb2089c4d6786fbbb53cd07bded6b3c0210321c063042616d0d5f2b", 0x9d}, {&(0x7f0000de4000-0xb8)="c6b829cbb9b44b914ad865333edb79d774f383d8e02947f441be2ee56bdb4f7194db08be6143d596e29a373a0cd8cca075aa812b8be323a97d3844a2effa79888054e021091d2c6a7e9f9995cddc57aa0cd6081ad9d50bfdd04ba13ec4782ca8c621117b4d79762678b59c6957aab4516b7a17eacc0f2c1c1b0ec5d4d96a01bc26e0a269b5e56b9ba072059aa84f4e92eed0a3d6c2c2ff1bce576dc90d3fbcba79ab4d7025be1cc0bc85caee11d7f28227bff254079f4e64", 0xb8}, {&(0x7f0000de4000)="48587cb9346162cbf40c2e00345dc671c059f270c1214ac6f93abf", 0x1b}, {&(0x7f0000de5000)="f90894152163ba50c8367ebc9cdb46514d94fd50f51a60eb641674a76440003638a05c7534d08450d6a9f8596cc49a63610dd61b1c7b4bcca6bfe69b504f9be3d3ec5aacb38a9d4abcd578840afa8d078701235104304e09dd4f56521ec7ace00f9a9b1ba7bc02de26462338b1cd9653d477b68db625a574c00726323de1d4004c596fbea5c6baa2914be039b683883e303fb7eaa234377b10af07bc2cf43e0f80004567713108edc7183fabb6e3ed4031d09a62df85413488ca0b65a723de42857dd62cd1bccf688e0b8bfaa6aff049b7dde9", 0xd3}, {&(0x7f0000de7000-0xa8)="ad3c8581e7abe04b208c3504f3cb5cc67ad986467ce3527403cd05d6d9db1d50266b09d9a180b6738420849339335b27bfede0360fd5dd7815616e7837c9bcc59418afb3728865e9e44ccb3e2b0adf9f09196f78d5b7a10a2dcb9e800286e2db5a6c8aa3d219e73bfcd6f196cbff4058f2223cb104f0763dcfeb8e87615475ed76a089fc536405c140b0f3dfd659a17eb690d80aaa2025859a4c4b9cab4ec3c2332087b43097dd03", 0xa8}], 0x7, &(0x7f0000d2c000)=[], 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000502000)="847e515f6f5e0a44601a3d85d8b4d37a133079f82ad452b501e5a3b72e18320d93b593e28d75fae147df04a3da70bbf8b56ed038", 0x34}], 0x1, &(0x7f0000de8000-0xf8)=[{0x30, 0x11f, 0x2580000000000000, "80b14bc5aaf299bee646ea56642e4be74da1ba12f25c94d1ea"}, {0xc8, 0x11d, 0x5, "c0a64a51b534890440b9ab1fdd27e203d9d7a93e9a085c4548edb4c1e485af5c6616f627b3acf99c474aa3ca40876f6ee346928a05a3618ba9274e6ecfc1fdba7d87050bd7a57a1386511cd46f16810ad631e981edfc046642a686551e29f2e2162deb5335706ff75354fabb3e4e65ebfc33a7a868d444af07672575231b3a37e844a64f78b9a40776adadbc2fe3078c208a1feb5dfc0df9004a36d780a3a9c40ec5b6ad1e45992eaa570ed5ad44d4f1ba8ce2cd047f"}], 0x2, 0x0}, 0x0}, {{&(0x7f0000dd9000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bd2000-0x20)=[{&(0x7f000007a000-0x2)="12", 0x1}], 0x1, &(0x7f0000dd8000)=[], 0x0, 0x0}, 0x0}], 0x3, 0x4c081) mmap(&(0x7f000017d000/0x4000)=nil, 0x4000, 0x7, 0x6010, r2, 0x2) socketpair$inet(0x2, 0x80004, 0x3, &(0x7f0000de3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000de8000)=@get={0x1, &(0x7f0000de6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000beb000)={0x0, 0x8}, &(0x7f0000019000+0xed2)=0x8) mmap(&(0x7f00004d4000/0x1000)=nil, 0x1000, 0x3, 0x70010, r5, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000821000-0x8)={r8, 0x7}, &(0x7f00005c1000)=0x8) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r6, 0x0, 0x30, &(0x7f0000807000)={0x100000000, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000de4000)={r8, 0x6}, &(0x7f0000de7000-0x4)=0x8) 2017/09/10 11:28:41 executing program 0: mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x2) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000de5000)=0x0, &(0x7f0000de5000)=0x4) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000de6000-0x1c)={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x2}, 0x1c) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000414000-0x4)="0ad0aca3", 0x4, 0x10, &(0x7f000029b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x7, 0x4010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) mmap(&(0x7f0000ba7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x58812, r0, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x400000000000003, 0x32, r0, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0xb, 0x7fffffff) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000535000)=@generic="3af89836aa422e03014085ac0bc63e24") mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000de8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x100000006, 0x32, r1, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/10 11:28:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000345000)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008da000)=0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) getpriority(0x3, r0) r1 = getpid() r2 = syz_open_dev$mice(&(0x7f00004f7000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f00003ed000-0x8)="6b657972696e6700", &(0x7f00003bb000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000091b000-0x11)="9a06adeccd3bc10358ac16f4bd1a1f055e", 0x11, 0xffffffffffffffff) pipe2(&(0x7f0000f54000)={0x0, 0x0}, 0x80002) ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f0000b28000)={0x7, 0xd03}) keyctl$set_timeout(0xf, r3, 0x81) sched_setaffinity(r1, 0x8, &(0x7f0000c27000-0x8)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0x40000000082) eventfd2(0x32, 0x801) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f000033d000-0xc)="2f6465762f72666b696c6c00", 0x4000, 0x0) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000cd3000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f00000fa000)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000ad2000-0x4)=0x0) gettid() r7 = syz_open_dev$evdev(&(0x7f000053a000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x2) ioctl$TUNSETOFFLOAD(r6, 0x400454d0, &(0x7f0000f83000)=0x0) read(r7, &(0x7f00008f8000-0x18)="000000000000000000000000000000000000000000000000", 0x18) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000b53000)={0x0, 0x0}) write$evdev(r7, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f000081b000)={0x0, 0x4, 0x0, 0x9, 0xa2, 0xff, 0xd7d}, 0xc) ioctl$TIOCMBIS(r5, 0x5417, &(0x7f0000793000)=0xfffffeffffefffff) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000b13000/0x3000)=nil, 0x3000, 0x1) pkey_free(0xffffffffffffffff) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f000061e000-0x1e)="000000000000000000000000000000000000000000000000000000000000") socket(0x2, 0x80006, 0x0) 2017/09/10 11:28:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000306000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000637000-0x4)=0x1c, 0x80000) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000337000-0x4)=0x0) unshare(0x8005ff) r1 = socket(0x11, 0x802, 0x0) pwrite64(r0, &(0x7f00002b5000-0x1)="47", 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000022c000-0x4)=@int=0x0, &(0x7f0000adf000)=0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_proto_private(r1, 0x89e2, &(0x7f00007fc000)="") bind$inet(r3, &(0x7f0000899000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000d62000-0x5)="72656e6f00", 0x5) mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000efd000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket(0xa, 0x3, 0x3c) sendto$unix(r4, &(0x7f0000db7000)="", 0x0, 0xfffffe0000000000, &(0x7f00002db000)=@file={0x0, "2e2f66696c653000"}, 0xa) setsockopt(r4, 0x10000000000003, 0x1, &(0x7f00001d2000-0x1e)="a9501e328098b522b833a87df3b1ce4ae61d1eeaebebfd0f4e8fe63f6b", 0x1d) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x400000005, 0x0) socket$netlink(0x10, 0x3, 0x12) shmget(0x2, 0x2000, 0x14000000, &(0x7f0000169000/0x2000)=nil) mmap(&(0x7f000079c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000005000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2000000000002, 0x32, r5, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000000, 0x200000000020032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/10 11:28:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000723000)="2f6465762f73672300", 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c45000)={0x1, 0x0}) io_setup(0xd7ee, &(0x7f0000da1000)=0x0) io_submit(r2, 0x0, &(0x7f0000b93000)=[]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r1) r3 = gettid() pipe(&(0x7f000076d000)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r5, &(0x7f00001a9000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00006fa000)="", &(0x7f0000f52000)=0x0, &(0x7f0000eb8000-0x4)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000326000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r6, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r6, &(0x7f0000f61000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) r7 = syz_open_dev$usb(&(0x7f0000113000-0x15)="2f6465762f6275732f7573622f3030232f30302300", 0x0, 0x800) timer_gettime(0x0, &(0x7f00002bc000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000909000)={0x0, 0x0}) sched_rr_get_interval(r3, &(0x7f0000b46000-0x10)={0x0, 0x0}) timerfd_gettime(r4, &(0x7f000092a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r7, 0x4040534e, &(0x7f0000d4f000-0x50)={0x1fd, @time={0x0, r8}, 0x4, {0x7f, 0x8}, 0x1007ffffffc, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_int(r7, 0x1, 0x13, &(0x7f0000590000-0x4)=0xffffffffffffff7f, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00006ff000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000f78000-0x4)=0x0, 0x4) socket$inet6(0xa, 0x0, 0x0) 2017/09/10 11:28:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x44, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000a2c000+0x788)="2f6465762f696e7075742f6d69636500", 0x0, 0xfffffffffffffffc) r0 = getpgid(0x0) getpid() r1 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffff8, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x20, 0x0, 0x400, 0x0, 0x0, 0x0, 0x9, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x2) socket$inet_tcp(0x2, 0x1, 0x0) setpgid(0x0, r1) pipe2(&(0x7f0000dd3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) lstat(&(0x7f0000f2c000)="2e2f66696c653000", &(0x7f0000ae6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000538000)={0xffffffffffffffa7, 0x1, r0, 0x0, r4, 0x9, 0x9, 0x2}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00007f9000)={0x0, 0x39, "b132f3bc155835a2588d91e949ca5226891cbded058178b23f5ce8c0d5846e4c0cd3103f8086185e642d803873e322dbf3f69d79b57eaef13b"}, &(0x7f00000bb000-0x4)=0x44) r5 = socket(0x10, 0x8000000000002, 0xc) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f00001d7000-0x4)=0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000568000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003e8000)=0xc) getpeername$netrom(r5, &(0x7f00007fd000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f7c000-0x4)=0x10) syz_open_dev$tun(&(0x7f0000f7d000)="2f6465762f6e65742f74756e00", 0x0, 0x2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000cad000-0x28)=[{0x3, 0x2b}, {0x3, 0x8000}, {0x6, 0x4}, {0x4, 0xfffffffffffffffd}, {0x7, 0xa6}], 0x5) clock_settime(0x0, &(0x7f000029d000)={0x0, 0x0}) write(r5, &(0x7f0000f7c000)="1f0000000202ff000000000000000002000400fa090006000200fbe856000036e8012b", 0x23) sendmmsg(0xffffffffffffffff, &(0x7f0000c77000+0xd3b)=[{{&(0x7f0000a1e000-0x4)=@hci={0x1f, 0xfffffffffffffff7, 0x0}, 0x6, &(0x7f0000d7d000)=[], 0x0, &(0x7f00005e6000)=[{0xb8, 0x101, 0x9, "773b7a557656e813d5db693890b575fbba10d31c0f14281aa74a40df1a00c2fdd8f7226423af428045a6f55ee5803367a1455235b3ab30bacb042610e16624bf24eae5a684a2be4966012b2bd99340932bff125b3d6199beea2158d5a3e28ea7a359860ea596d939e797f62f1758beae2306dad75ed61878bf70bed57ab24c2233b6f6aa3bcdaf45a69a092abfab63ee46a4bc4d08f6eb64dead6f074160b02087"}, {0xe8, 0x13f, 0xec3, "b8d1c990ca619b4ed461ad9e8baf4a9f93488f47629dd5d96007bb2fed9ba3edee3b51728965540ff37ac4e925d66e6bce370203bfb758058ce1c094c608a8daea052e50e55a1835822bae2dae93a2a6d999001af04d8f56792e9c086284160932771ff1a80d933c9ce94fc4c5fe991b26070ab1c18678926b37c501b2c8b5a9427c07b23484ee9aa7fb4c5966d5d5634b19cd7c3608ac518f6b131beda34ac95d5db4af773c463e9674607ec46b7eca1d221bfcad381342d2e65397af9f3575d34fbc51fefabc2eefa2a25ba958e8bb656dd76c"}, {0xd8, 0x0, 0xaf, "3c11dd8278d683fda28ce944ebf127f27c19bbd558fa95e6169cd346e1defca985119766b53187b930bf580c0f87f60e071f56163ac977e00aa38dc0d2fbac280f6a78d35df9edd72f0c3ea1ed1535714feb64594331ead7d9523bd1754470bc6bda6d0a757776a90dd50da0be74e3555cf58120215396171e929be87bb19cecfd3dc14107d1cb628ac7e613cef58858acab5aad3f249b8f5a79a4df48695fc4d9f5f687c0e308c10a298fb2f3d26878d891eb3f05f3eae2d6b65a424b601e0679bf"}, {0x78, 0x13d, 0x2d, "fa32dc33391ee808f1bb3a5085339ad380a6e4c46c5bdcc738d53faadd76fcd24f78f618f5b1afe37bf09690e8f4915c0319763172fd7daad334906d54ef6783de808678dfaea3b0173d35b7e857462e898b3b04dc2e2d9e7774be402cccf0849383bff9"}, {0xf8, 0x84, 0x101, "e5cc267fdec6d51043292d2dd644b77c3679d8551113dd87b8993b1e52e25e3a1d2c5db3ca11c84a724b88f9da049b77208464f4eb0c33a0809713646dd063ff2fb70d2dbf12ea82efe5ec803f3a742bfb3b8045cd09a3a5a7a5c2928215016a987547e7fdcd37a578aa82d43e8d041fd8cb9310f8f946773b0d4debea2478fb7b4262dec03b25600b1f65016487f1df03c5df12c011660f3941c39b8f0f0912876d2caafb24e22b7c448da48a154b3233efa7aeef762de2545aa30d04ab8f3eb17c92f4fecb2a369e7d23ebe3ea4eca66bf4f3244ada90629fc62a0a3894292b24d3cde3a2856"}, {0xc0, 0x11d, 0x3f, "5701896641e0495b11d7db6c26f966d37b4a2c57a177cf1b813e083ecfa13294574a8f4221147297379843f33e738bb6d889ea60855b2524633dd4862c9a461988220b5d3189e75b3fbce39821a595fb5aa03dbb59b0576c707d57590d37d66344f9db6263f9887940123520540ba6f8192a02917cd7b100346f2b37dce761ab4141fe227c52fdbea6b3d275db43a6001b6d71bc2148e25b8ca9985b50d837e4ffe18fbb772ab100eae0388ecb00"}], 0x6, 0xd779c1724816162a}, 0x8001}], 0x1, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) timerfd_create(0x7, 0x800) 2017/09/10 11:28:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x5) r0 = socket(0x10, 0x4000000002, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000ce3000-0x4)=0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000877000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) recvfrom$inet6(r0, &(0x7f0000ce1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde, 0x2000, &(0x7f000009f000)={0xa, 0x2, 0x800000000592, @loopback={0x0, 0x1}, 0x1}, 0x1c) sendmsg$netlink(r0, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x24, 0x24, 0xffffffffffffffff, 0x0, 0x0, "d45029db0300000000000000ffffffffff"}], 0x24}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00002da000-0x4)=0x0) r1 = socket(0x1000000000010, 0x3, 0x0) bind(r1, &(0x7f0000065000)=@hci={0x1f, 0x9, 0x1}, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00003ef000)={0x0, 0x0, 0x0}, &(0x7f0000570000)=0xc) stat(&(0x7f0000464000-0x8)="2e2f66696c653000", &(0x7f0000f5b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000a5c000)={r0, r0, 0xa7fb, 0x8, &(0x7f000088b000-0x64)="66006f3bfe1b17cce2297a30856cfb476ceae0ab26d2c7600c68ac6da2ac45095cb7821950100773c6593190cbefc7d089356653e4d6980234666774f700a53a7f0e49388171c384c815a07762caaf3e6b253ec1c280e2bcfffb6ad6db9d6630faec2677", 0x0, 0x3ba7, 0x1, 0xfffffffffffff2dc, 0x31f6, 0x2, 0x2, "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"}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000ecc000)=[@in6={0xa, 0x1, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}], 0x1) shmctl$IPC_SET(0x0, 0x1, &(0x7f00008c5000)={{0x4, r5, r4, r3, r6, 0x40, 0xff, 0x0, 0x0, 0x0}, 0x1, 0xffffffffffffff7f, 0x3ff, 0xa800000000000000, r2, r2, 0x7f, 0x0, 0x0, 0x0}) r7 = getegid() sendmmsg$unix(r1, &(0x7f0000118000-0x38)=[{&(0x7f0000231000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000f1a000)=[{&(0x7f00009d3000-0x2d)="bb53c79334751332fee04f5ef95812c8d38b8bc2157a89b3e9ffd6127c2e2cc46b34b19d9d154db5f2bd2afd70", 0x2d}, {&(0x7f0000696000-0x3a)="a2e4b363a5fc642ddcd9266f967644b905908188b1a9dd1e7d44ef5d6a45949976b0a833d1cd6099426ef97af60b9fcaf0cd537d67f01fe2e11b", 0x3a}, {&(0x7f0000321000)="", 0x0}, {&(0x7f00009c3000)="833b58aef7e1a734367cd3d99179afebda8c092ee223e080dfe68255a9bf35a2d6a4c9175d080478", 0x28}, {&(0x7f000016c000)="58b0740130154f46e177ee8eeece95c5e8265d6e1d3dab3f9307b9d8360545159fcbb444189198aff0ce6af4c845950d8e2e9cead63ffd70576ded2b1e734366ff84b3eae1f0d5f303864acb197da2064eb0fffff1c6b7843d446038cedd0bf3c603b9c07d9a29efe34bebc0bcbadd3742ddade8b0c8e32fd7220b11e1db2690c8", 0x81}], 0x5, &(0x7f00005ed000-0x38)=[@rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r5, r7}], 0x2, 0x800}], 0x1, 0x8010) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000518000-0x6)="ef41e0841852", 0x6) 2017/09/10 11:28:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, 0x0, 0xfffffffffffff92d, &(0x7f0000f0f000-0x10)={0x0, 0x0, 0x0, 0x0}) r0 = open(&(0x7f0000bc7000)="2e2f66696c653000", 0x101000, 0x18) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x800, 0x102a) sendto$inet6(r1, &(0x7f0000fd5000)="", 0x0, 0x8080, &(0x7f00009e7000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x20011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000fd7000-0x81)="808b366d9907f805b46b16e3d4333d271da7aaf352adc834d9332bd495ed5c7e6740da08e3c36ff1972d94ef599e34a67f6fb60bef5e6e6b9417dd29bc9ebd2384a80dcc8b6be9548dbbce14df20b63767984b03bb669d568a2b6a94dc75dfe6ef104b4b608f5bc232d99579cd56bb0e3bf18982f1757017b9b718d9038975534e", 0x81, 0x800, &(0x7f000006c000)={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x1, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000858000-0x10)={0x1, &(0x7f0000589000)=[{0x6, 0x3, 0x0, 0x407fffffff}]}) seccomp(0x5, 0x0, &(0x7f0000029000-0x10)={0x0, &(0x7f0000004000-0x8)=[]}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000fe5000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = memfd_create(&(0x7f0000fd6000-0x23)="732000000075786e6f646576007365637572697479747275737465644024252c2b2a2f", 0x2) mmap(&(0x7f0000000000/0xf07000)=nil, 0xf07000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd1a000)=nil, 0xd1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x7fffc, 0x0) mmap(&(0x7f0000000000/0xf0d000)=nil, 0xf0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000000000)="", 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4) pwrite64(r3, &(0x7f0000004000)="f7", 0x1, 0x0) fallocate(r3, 0x3, 0x0, 0x2) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000884000-0x4)=0x0, &(0x7f00007bf000-0x2)=0x4) 2017/09/10 11:28:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000d04000-0x38)={0x0, 0x0, &(0x7f0000af7000)=[{&(0x7f000000f000)=[{0x14, 0x1b, 0xfffffffffffffffd, 0x0, 0x0, "01"}], 0x14}], 0x1, &(0x7f0000f1d000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x1, 0x0}, 0x0) recvmsg(r0, &(0x7f0000012000)={&(0x7f0000946000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x10, &(0x7f00000e2000-0xa0)=[{&(0x7f00009ae000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f0000c7b000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000425000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f0000e12000)="00000000", 0x4}, {&(0x7f0000b8a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f00005f5000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f00005f4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f000029c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f0000d79000-0x17)="0000000000000000000000000000000000000000000000", 0x17}, {&(0x7f0000390000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}], 0xa, &(0x7f0000795000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64, 0x100000000}, 0x20) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000d12000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000fc4000-0x61)="10", 0x1, 0x0, &(0x7f000086f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000a76000-0xdb)="bf", 0x1, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = socket(0x2, 0x5, 0x2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00001da000)={0x0, 0x1}, &(0x7f0000fbc000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000259000)={r3, 0x9}, 0x8) sendto$inet6(r1, &(0x7f0000c9c000-0x1)="c3", 0x1, 0x0, &(0x7f0000a46000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x80000000000, &(0x7f0000f20000)=0x4000000001, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b8e000)={r2, 0xffffffffffffffff, 0x3, 0x1, 0xffffffffffffffff}, 0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000119000-0x8)=@assoc_value={r3, 0x401000000000000}, &(0x7f00004d4000-0x4)=0x8) shutdown(r1, 0x1) 2017/09/10 11:28:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000cd3000-0x1)="00", 0x0) r1 = accept$inet(r0, &(0x7f00006c9000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) unlinkat(0xffffffffffffffff, &(0x7f00009bd000-0x8)="2e2f66696c653000", 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000923000)="2f6465762f766373612300", 0x9, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f00001d8000)={{0x4, 0x0, 0x100000000, 0x1000, 0x12d0b86f, 0x0}, 0x0, 0x0, 0x40, 0x1, 0xffff, "e2083ab56eda0fd9fefed5c63e3c6321e7d58dfd5df719f6c59bba0b7ff45c8e9d3134538ef7afff208ea518223cba4175e120a5e51ca8681995d1363fe26a866dc48451e266d4ee3f53abaa7e97e635d484484af47b680f5ee71d2b7fc0d026a568b15ccd1b3720a222b0a5366056bf841927981eb730843d2a5fa5ffa06c71ab8ac27db1fc4f546a212058c1e719a390697678de3c643db101be848bd8868a767315216649b29b43b8496db95b8a4f9a8023ba0116d150b1a007cd2114163c0fa301166742e6afa109c6b990f474d4ce93"}) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f000059d000)="2f6465762f72746300", 0x800, 0x0) r7 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r7) r8 = socket(0x1e, 0x1000000000001, 0x0) sendmsg(r8, &(0x7f00000ef000-0x38)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00004ae000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000737000-0x2)={0x1ff, 0x9}) r9 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r9, 0xae60) r10 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r9, r10, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text32={0x20, &(0x7f0000aeb000-0x5f)="b90401004066b84710000000d0ba000000000f3052c76dfef3ab66b8c4e3995c2708000f99d520e0e0ea0000b2b20ff6e02ec1e8050f3235001000000d30ef66bafc0cc966e955e96d266767f2a50f20d835080000000f228b58580f070f01b102000000", 0x64}], 0x1, 0x0, &(0x7f0000c31000)=[@efer={0x2, 0x100}, @cr0={0x0, 0x20}], 0x2) ioctl$KVM_ENABLE_CAP_CPU(r10, 0x4068aea3, &(0x7f0000aef000)={0x7b, 0x0, [0x0, 0x0, 0x400100000000, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r10, 0xae80, 0x0) request_key(&(0x7f0000d30000-0x5)="7573be0002", &(0x7f00006e5000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000641000-0x1)="00", 0x0) sendmmsg$unix(r6, &(0x7f0000188000-0x150)=[{&(0x7f000074b000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000db4000)=[{&(0x7f00007f0000-0xa)="a20e0d21b35f7a4e814d", 0xa}, {&(0x7f000037c000-0xc4)="e41e3a19a7a50054d473b06cc2ecd381cb35472a9c9e0aa185e0fec7b3ecbef2b18c5fdff49ce05ca8a670d33e9303b77e01616835bc3d23cd7bdf90ae0142102d16dfcac716e408a60f14b44c30ec36893a0a1bf6c7e6cd81a631d2e0d7cd92c64f88bcbec32311b732c220f049da6b1bd87ca06b8105242ac406752bb0f4b275883dda4a0643035f4a1557d3aad0b4ce917b88fe4e51605779731269283c8e9fcdc1709d1ced57cdefc7b2c587c6f1cac72d47a4f03feb0e82705034f994c1a967a709", 0xc4}, {&(0x7f0000f4a000-0x1000)="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{&(0x7f0000271000-0x6e)="261c6c0a2fe9e4ef659976bd04e98ceb6633fd59df804a943b9d317e2ed24db64dbfbc5f1bd595eed04679d68d475a30795f239b08b26c34dcb1508a5af89c0946cb17b5d284e93899264e78915da44bc35f7c01984a74bfdbd48b5499d54b351efad5a4b93162a8018f9dc18c80", 0x6e}, {&(0x7f0000ab7000)="574843c7fb58d318629afaa4b21918581ebfa1308abfb6", 0x17}], 0x5, 0x0, 0x0, 0x0}, {&(0x7f00006ad000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007f3000-0x10)=[{&(0x7f00007bf000-0xa8)="503c07fe1955e0378c58644cc0378f9a8382e58684596ad2581dc4a8b741a2f2a58af158548f1143f2bf418c28cb75fd3616458b7d170b0333cfaee20ab22f96769ba373ad7d8ce9b09e00db990d627e0e37fbb6081c7f3d1fe22c183cbfba5d7dfb0dff54b9881e2282093dc77bf297a7d4590d756d54e2f7a884c0a28c723aa70e0ebbf172240ccf1bbb95f04c81597508e354bcbe80a41260529cca424cbebea5184bd5467d0f", 0xa8}], 0x1, 0x0, 0x0, 0x0}, {&(0x7f0000068000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000752000)=[{&(0x7f0000631000-0x56)="90d7dea353f2374daa4f0863033ad72ecf5cdebb4482761c43445ad8985faf54e00393e21e5a2eb7ea7d1496e18ddf02c2db4ad5b9f32c51b59efa733f60459979cdcc336fcb27b80e75ca3b27fba42425fd56427c47", 0x56}, {&(0x7f00005a5000-0xf7)="7ede717bc3f6bd8b96059bb708051fc987134edb680380ea5a6b015ce11f5761d7e60bcbf3209b5455ed6b0eb20759464dd4e63843d8f8b798cecaa1506bebdf6104303b75b38f85dded3aceb72ff0c952c9d5d910ace636cedb755b68881aee6216bf69919e8ac6f28772fdd37fab91f3e37e3378527b75308117bee2e25aa79b2aac7c833a96e7175becedd93b037d9c12ce265b003ee9231877c0a4c66ac5c2e178f85dad9c8c09d29abf097a42a4d36bac89d6db6c19408571651ff8065522bf99f204644aaf01bd5803649d74d338bbfbb8074d3870946fe489af87865b61f842b287ab14e3fb076bbeaf59e9bdd2bb62dde3ee8d", 0xf7}, {&(0x7f0000634000-0x8e)="5aaae935fca05e5588a658d2190838c3da5684e370f6c8c306bdb9e4691efe5203aad1e2a06b6c9a09340aaa10256503d0dd49f66556b73579fe3f616df65e88cab0aa8355d3008e24108510fc1b8ad8df066f62478bb594e086e7a2a296f2105a22965444212a6922efd8f50f689e26dd865105a8a13d809ca2be95a16a7caf0216212c97562cb0053c2c14315d", 0x8e}, {&(0x7f000059c000-0xdf)="97e0b4980278b5c9447328ad93998079a91222dfe31e606b2c553e3b965e11991befed65b29093358d933c4b7bb4e9b3e1269efbfae73b35fc1a62b1a1517c5e061456b184095c0f535a2346b05c32785107d0fe845c0a2eb29816864d2dfbc82b6d0c60ae1b70c1b6275915edf957107c11f2b5c191e19a3f48ca1196beae230c2a6fba3443ebda48364b7d1db3eee493c5d6cc56e9dc131321087b66998b5fc2a32e48e4dfedfed762da03fd441ca93bfed08401ac6d0a892605d45305d7a52779f8fee4668cccbc3f52cce0d7844dd3c34eac526c1cec3e599ef82f23a9", 0xdf}, {&(0x7f00003ad000)="0d4a44f66c49bd7e3f5d371073955e1cf0f7ac01af1c84094964f613d09a05a8bdd4faded2ad1cb823c26d10d25668278856a304132b579d5cec494f8222cfc51aec3ce088bdc75685c0275985818bf079821ba78b66bcf60ca8cd32149ff1777018bd4dbbfd450c49eda60a829791476b21b8fb41335f492ef845477763d03d6d7f22a5733cdcf012efdd4023cbbafc3b24425c7530d35791ccc2bc05e8cd21dbd2660ca468c217ece16dbdff2ed405e345a9334c9ae9f1f1ecaadf4bcc2405c67d4cf89cd09001c1fb84a2752ada5cc8daf569951134edba17d70b19e2be12a9b4682b4ab45f7f3c", 0xe9}, {&(0x7f00002e1000)="", 0x0}, {&(0x7f0000429000)="f5032c2365bbf5449c87556a0b50860a3caba2a201064a150eb99362f4b75a695c6f1a9ac736c38ec7a90e5c5b5264a26038e734b3ccb9c9145ebe152dcdd01669ab8d2227850af8c66736ee0f2bf839f623867934b0306b79ec45bf9e10fca47eae9b4da78a69c996061e2eae0e2385243a69d218393f245ec5a52da385491afe8741a675288586bf1b9a0afd35652b24eec7f8caa8a257695747ef9ed8ac77e3afd33a02ac0bcd2e897d4a9070b2d698c1ab884045aee95b01e3b55d11ce816f560a14934be78113b1b3de61f3990456924b46", 0xd4}, {&(0x7f0000a30000)="4a518010f530e40e221dbdfd8a26f2aed5d8f6cc89911cc3aafe2d44cb94e9fecea450f344f3b1f65c4b1d2d6047feb54004c3901781dd207221e011494fba1b69de3f471f63a713b7123b2e60c9ed44579e7350f28ebc44606d5eb77171c25f4caabbca66dc8aa7348bec0c59f433c2134325a2fa891068368b65a77559cd4772baa30bfb6a51d8ef52a923dd5350f5a7d55209e20768ee3c2cdbaade9bdd5ff4220e255b0fd3a2a844b3360e4d10be", 0xb0}], 0x8, &(0x7f00009be000-0x28)=[@rights={0x28, 0x1, 0x1, [r3, r10, r7, r4, r10, r1]}], 0x1, 0x40}], 0x6, 0x4841) ioctl$KVM_RUN(r10, 0xae80, 0x0) 2017/09/10 11:28:41 executing program 5: mmap(&(0x7f00008d7000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x1c6) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f0000df8000)="7472616365667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x100000, &(0x7f0000ce3000)="") lstat(&(0x7f0000aeb000)="2e2f66696c653000", &(0x7f00003d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = creat(&(0x7f000016d000-0x8)="2e2f66696c65302f66696c653000", 0x2) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000cdc000-0xc)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f00003af000)="2e2f66696c65302f66696c653000", r0, r1) mount(&(0x7f00006ee000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000e1f000-0x8)="2e2f66696c653000", &(0x7f0000f2c000)="78667300", 0x1000, &(0x7f00003eb000-0x1)="df") mount(&(0x7f000052f000)="2e2f66696c653000", &(0x7f00008fd000-0x1)="2e", &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000f35000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000b21000)="726163667300e4", 0x10, &(0x7f000002f000)="") mount(&(0x7f00006a2000-0x8)="2e2f66696c653000", &(0x7f0000ae7000-0x8)="2e2f66696c653000", &(0x7f000002f000)="000000007fffffff0007667300", 0x141000, &(0x7f0000fce000)="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") mount(&(0x7f0000add000-0x8)="2e2f66696c653000", &(0x7f0000de3000-0x8)="2e", &(0x7f000092a000-0x5)="6973667363", 0x80000, &(0x7f0000ad5000)="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") mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x9, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a9d000-0x8)="2e2f66696c653000", 0x0) r3 = open(&(0x7f00007bc000-0x8)="2e2f66696c653000", 0x100, 0xc0) mkdirat(r3, &(0x7f0000034000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000f28000-0xe)="2e2f66696c65302f66696c653000", &(0x7f00002fb000-0x8)="2e2f66696c65302f66696c653000", &(0x7f0000239000)="007609", 0x1004, &(0x7f0000a06000)="") accept$unix(r3, 0x0, &(0x7f00003ec000)=0x0) unlinkat(r3, &(0x7f000057d000)="2e2f66696c653000", 0x204) mount(&(0x7f00005e1000-0x8)="2e2f66696c653000", &(0x7f0000eac000)="2e2f66696c65302f66696c653000", &(0x7f00006e8000)="2526743300", 0x2000, &(0x7f00003db000-0x23)="42") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x81f, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002b7000-0x8)="2e2f66696c653000", 0xfffffffffffffffd) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000225000)="2f6465762f6877726e6700", 0x82000, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x1b, &(0x7f0000ced000)=0x4, 0x4) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000fa2000-0x8)="2e2f66696c653000", &(0x7f0000f95000)="2e2f66696c653000", &(0x7f0000ece000-0x6)="726169ffff0008", 0x100000, &(0x7f0000b4a000)="e407") mount(&(0x7f00003ce000-0x8)="2e2f66696c653000", &(0x7f0000e1f000-0x8)="2e2f66696c653000", &(0x7f000062a000)="616e6f6e5f696e6f6465667300", 0x1000, &(0x7f00008d4000)="") rmdir(&(0x7f0000152000-0x8)="2e2f66696c653000") mount(&(0x7f0000cc6000)="2e2f66696c653000", &(0x7f0000d78000)="2e", &(0x7f000036c000-0x6)="756269667300", 0x1000, 0x0) 2017/09/10 11:28:41 executing program 1: mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8003, &(0x7f0000001000)=0x1, 0xe8) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xcc9000)=nil, 0xcc9000, 0x1, 0x3e, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x100000000) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x2, 0x32, r0, 0xfffffffffffffffd) remap_file_pages(&(0x7f00004ed000/0x4000)=nil, 0x4000, 0x0, 0x7fffffff, 0x100) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x2000000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000619000-0x2)="1fdc", 0x3) mmap(&(0x7f0000cf5000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x3) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ccb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ac7000)=0xc) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000f8f000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f8f000-0x4)=0x8) write(r0, &(0x7f00006ad000)="1f0000004a00070000001b0a000008ff0a3f80160100000004000003441951e1", 0x20) pipe2(&(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f0000bd1000/0x3000)=nil, 0x3000, 0x3, 0x32, r4, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000034000)={0x5, 0x3}) mmap(&(0x7f0000000000/0xfad000)=nil, 0xfad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x4010, r1, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0xd000)=nil, 0xd000, 0x3, 0x8010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r5, &(0x7f0000256000-0x10)=[{&(0x7f0000fb1000-0x2a)="290000001800311d70000000fffffd070a000000000dff06805a00000c00090004250000000011110112", 0x2a}], 0x1) mmap(&(0x7f0000041000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000dd5000)="2f6465762f6877726e6700", 0x206003, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f0000002000-0x8)={0x7, 0x7}) mmap(&(0x7f00000c6000/0x1000)=nil, 0x1000, 0x1000007, 0x1000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000096000/0x3000)=nil, 0x3000, 0x1000000, 0x21011, r2, 0x0) seccomp(0x1, 0x0, &(0x7f0000fad000)={0x1, &(0x7f0000057000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) mmap(&(0x7f00000a2000/0x1000)=nil, 0x1000, 0x3, 0x10030, 0xffffffffffffffff, 0xfffffffffffffffd) ustat(0xcb, &(0x7f0000fb1000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) inotify_init1(0x80000) 2017/09/10 11:28:41 executing program 3: setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000588000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000fac000)={0x0, 0x1, 0x0, 0x0, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x802, 0x300) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x800000010d, 0x800000000010, &(0x7f0000001000-0x5)="02080000", 0x4) setsockopt(r1, 0x107, 0x12, &(0x7f0000000000)="", 0x4) r3 = socket$inet6(0xa, 0x8000000080803, 0x200000000ff) mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000934000)={{{@in=@empty=0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xa0, 0x8, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0xffffffffffff7d95, &(0x7f000093d000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r6, &(0x7f000093e000)={0x0, {"00000000000000"}, 0x0}, &(0x7f000093e000)=0x10) close(r1) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x4810, r3, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00005d5000+0x7e0)="", &(0x7f0000ffc000)=0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x20810, r5, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000ffe000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fff000-0x4)=0xf3) mmap(&(0x7f0000c34000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 245.708416] kvm_hv_get_msr: 215 callbacks suppressed [ 245.710708] kvm [26746]: vcpu0, guest rIP: 0x9135 Hyper-V unhandled rdmsr: 0x4000008f [ 245.715668] kvm [26746]: vcpu0, guest rIP: 0x9135 Hyper-V unhandled rdmsr: 0x4000008e [ 245.716901] kvm [26746]: vcpu0, guest rIP: 0x9135 Hyper-V unhandled rdmsr: 0x4000008d 2017/09/10 11:28:41 executing program 4: mmap(&(0x7f0000404000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0xf) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000017c000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4000000001) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000af0000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000af2000-0x20)={0x180000000000003, 0x2, 0x11000, 0x1000, &(0x7f00008bc000/0x1000)=nil}) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000104000/0x18000)=nil, &(0x7f000063e000-0x18)=[@text32={0x20, &(0x7f0000af2000)="9a962508ea4100653e2e3e2e0f32c4e13c58d10f06f50f01ca66baf80cb8e8daea8eef66bafc0cee3e660f388012f0ff8282ab000066ba2000b8bbc80000", 0x3e}], 0x1, 0x100000000000064, &(0x7f00004ce000)=[], 0x0) mmap(&(0x7f0000139000/0x1000)=nil, 0x1000, 0x2000008, 0x4013, 0xffffffffffffffff, 0xfffffffffffffffd) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000af2000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000033a000/0xf000)=nil, 0xf000, 0x2000000003, 0x32, r3, 0x0) ioctl$KVM_GET_CPUID2(r4, 0xc008ae91, &(0x7f0000af1000-0x30)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000a7b000/0x3000)=nil, 0x3000, 0x803, 0x15d, r2, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000af3000-0x4)=0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037a000/0x2000)=nil, 0x2000, 0x3, 0x32, r2, 0x0) ioctl$KVM_GET_SREGS(r4, 0x8138ae83, &(0x7f0000af2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000058000)={0x0, 0x2, 0x3f6, &(0x7f0000af2000-0x8)=0x0}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00008b9000/0x18000)=nil, &(0x7f0000073000)=[@text32={0x20, &(0x7f00007e9000-0x64)="9b923e13fdd80a9d649e5a925eeb2b619216aca726ed46425e5a7f233bc8f3ce9741cab834d7a78be22a8b7593b7f025338505042ce238a72b7bc2e58b352b925dc29ac09db8caa0917b642606920a2410ddb3dc10b6682b68b560b41fe20b1a7ce9c512", 0x64}], 0x1, 0x14, &(0x7f0000ad5000)=[], 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000001000-0x78)={0x7, 0x0, [{0xa6b, 0x0, 0x100000000}, {0x241, 0x0, 0x1}, {0xaff, 0x0, 0x7}, {0xbff, 0x0, 0xd81}, {0x373, 0x0, 0x8000}, {0x800bff, 0x0, 0x0}, {0xbe1, 0x0, 0x7f}]}) mmap(&(0x7f0000872000/0x2000)=nil, 0x2000, 0x8, 0x32, r4, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000994000-0x12)="2f6465762f696e7075742f6576656e742300", 0x7, 0x80000) [ 245.723785] kvm [26746]: vcpu0, guest rIP: 0x9135 Hyper-V unhandled rdmsr: 0x4000008c [ 245.727915] kvm [26746]: vcpu0, guest rIP: 0x9135 Hyper-V unhandled rdmsr: 0x4000008b [ 245.736385] kvm [26746]: vcpu0, guest rIP: 0x9135 Hyper-V unhandled rdmsr: 0x4000008a [ 245.737411] kvm [26746]: vcpu0, guest rIP: 0x9135 Hyper-V unhandled rdmsr: 0x40000089 [ 245.738413] kvm [26746]: vcpu0, guest rIP: 0x9135 Hyper-V unhandled rdmsr: 0x40000088 [ 245.739434] kvm [26746]: vcpu0, guest rIP: 0x9135 Hyper-V unhandled rdmsr: 0x40000087 [ 245.740449] kvm [26746]: vcpu0, guest rIP: 0x9135 Hyper-V unhandled rdmsr: 0x40000086 [ 245.751735] kvm [26746]: vcpu0, guest rIP: 0x9112 Hyper-V uhandled wrmsr: 0x40000023 data 0x66c900003b9a1043 [ 245.753429] kvm [26746]: vcpu0, guest rIP: 0x9112 Hyper-V uhandled wrmsr: 0x40000022 data 0x66c90000cb211043 [ 245.756078] kvm [26746]: vcpu0, guest rIP: 0x9112 Hyper-V uhandled wrmsr: 0x40000020 data 0x66c90000000e1043 2017/09/10 11:28:42 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x2000, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="0808") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000001000)={&(0x7f0000002000-0xc)=[0x2607, 0x2, 0x200], 0x3, 0x4, 0x7, 0x800, 0xfffffffffffff183, 0x5, {0x100000001, 0x425, 0x1, 0x2, 0xfffffffffffffffa, 0xfffffffffffffffa, 0x7, 0x3ff, 0x7, 0x730e, 0x8, 0x843, 0x2, 0x0, "cadd121ae3c6e445ddba54ddcd9177134ff438ee6d8b1e24128c5fa19b4a5cd0"}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000c6e000-0x1008)={0x1008, 0x3ff, "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"}, 0x800) open(&(0x7f0000346000-0x8)="2e2f66696c653000", 0xc200, 0x44) r1 = syz_open_dev$usb(&(0x7f0000738000-0x15)="2f6465762f6275732f7573622f3030232f30302300", 0x81, 0x10800) r2 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000003000-0x1000)="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") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000002000-0x50)={0x9, 0x5a, 0x5, @tid=r2, []}, &(0x7f0000001000)=0x0) r3 = open(&(0x7f000048f000-0x8)="2e2f66696c653000", 0x44000, 0x2c) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r3, &(0x7f0000003000-0x8)="2e2f66696c653000", 0xfffffffffffffffe) ioctl$VT_DISALLOCATE(r0, 0x5608) rmdir(&(0x7f0000001000-0x8)="2e2f66696c653000") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000003000)=0x0) [ 245.805660] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=26777 comm=syz-executor1 2017/09/10 11:28:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) chroot(&(0x7f00001bb000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x4, 0x84) r2 = epoll_create1(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000009000-0xc)={0x10000000, 0x0}) r3 = fcntl$dupfd(r0, 0xa14fefa5d63acd64, r0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00005d3000-0x10)={0x0, &(0x7f0000b2c000-0x18)=[]}, 0x10) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000203000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000626000)=0xc) setsockopt$inet_tcp_int(r0, 0x6, 0xcc1808710775bdc6, &(0x7f00006c7000-0x4)=0x73d, 0x4) recvfrom$ipx(r3, &(0x7f0000a40000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6, 0x2, 0x0, 0x0) sendto$inet(r0, &(0x7f0000c48000)="", 0x0, 0x20000000, &(0x7f0000a97000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x2, 0x10) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f0000fd8000)={0x3f, 0x1000, 0x3, 0x97ea}, 0x10) write(r4, &(0x7f0000ffb000-0x25)="240000001c0007f7de75031b001d00000121000c090009000000018600000002000c1eea97", 0x25) socket$bt_l2cap(0x1f, 0x3, 0x0) read(r0, &(0x7f00008d5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69) connect$bt_sco(r4, &(0x7f0000301000)={0x1f, {0x8, 0x1, 0x1ff, 0x0, 0x101, 0x401}}, 0x8) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00005c5000)=0x5, 0x4) mmap(&(0x7f0000e70000/0xd000)=nil, 0xd000, 0x3, 0x32, r4, 0x3) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsync(r3) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000db4000)={0x8000, 0xff, 0x8, 0x5, 0x40, 0x4c4, 0x1ff, 0x1, 0x0}, 0x20) getuid() 2017/09/10 11:28:42 executing program 1: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000032000)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000edb000)={0x0, 0x0}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f00002d2000-0x5)="7573657200", &(0x7f0000cd6000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00008ea000-0x1)="00", 0xfffffffffffffff8) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f00000fb000+0x3eb)="537345757f", &(0x7f0000874000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fd3000)="94e0137b20c32bbf399910377df2583c7019264affcd71ae78d706c935bc5d8f4fe4c571a199df110dd337edf097b06ad9600b6b499f3d91812a496e4e741b03000000b1690a1f1c4a4ac185c101e4639f73b19d7c92ce8bdc36ee2086dd23c99f1eac0305274db5eabde85a25cf286143eb2b05544fb87cf5", 0x79, 0xcafc6b13dc216f42) keyctl$instantiate(0xc, r1, &(0x7f0000fd4000-0x47)="b45d60c65be87ab76c5404cc1462910e96d76049be971bfeb90b6f96787d69a95a438c94c0f50ac78a7b5a243ff6f3269b0c77f9ed1b05f3d1d63abbe58eb2ea781713c13d007c", 0x47, r2) get_robust_list(r0, &(0x7f0000fd3000-0x8)=&(0x7f0000fd2000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000fd3000-0x8)=0x18) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$invalidate(0x15, r1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000fd4000+0x6dd)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000087000-0x14)=@ethtool_modinfo={0x42, 0xaa39, 0x9, "2e0190c54eed0436"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000fd5000-0x4)=0x0, 0x4) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000e50000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fd5000)=0xc) clone(0x8000000, &(0x7f0000f29000)="0e2a5b4a4079326cdf9ea86d1c3bdbfa13b497bd4f72695aef468096381ce1925a02d25d01f2945504d427c0d62e48020247cb35e30f44769c2450d8b74adfc546f9d5cccaa991feb8c480c56ddb9e7ff7a1a0db969eb9faecae4a00f0a6d58eb45078240ee4982e198c6d24f5db7e773e0f3276e554e439b84b6aadc6dbd58f02f53b17a8b7fb769d9741f5b3aa36c9e0440897d4d2156ac5990b5aca368cf818087d015e66ba67694f5538c8e0451d5f15678a86db2adf86736eb0a6fa4d77911e181251256c9fd459960b729c65", &(0x7f0000fd4000-0x4)=0x0, &(0x7f0000fd5000-0x4)=0x0, &(0x7f0000fd4000)="") r5 = socket(0xf, 0x2, 0x10) write(r5, &(0x7f000027a000-0x24)="240000001f000712010100080300650001000040e500007a0b80000000000002030216dd", 0x24) seccomp(0x1, 0x1, &(0x7f0000bc8000)={0x0, &(0x7f000065b000)=[]}) 2017/09/10 11:28:42 executing program 3: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x7fff, &(0x7f00002f4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000fd9000)={0xa, 0x1, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x8000000100, &(0x7f0000fdb000-0x8)={0x0, 0x0}) r2 = accept4(r1, &(0x7f0000b59000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000070000-0x4)=0x8, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000676000)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd9000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00004f3000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x40, 0x0, r3}, {0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0xffffffff}}, 0xe8) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r4, &(0x7f0000fda000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fd9000)=0x1c) syz_emit_ethernet(0x97, &(0x7f0000f09000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @x25={0x2, 0xffffffff, 0x13, "f3b32e7baa17bc6723d8f877a42dddf146cf4f27d35aa16b044af20f59664830620fe3b2d70ec77340bb9612f76cb23ee417d96b44e42baeb890d470d520e313d6e9b2575058ac6691b06a783adc2eb404519a67f703d84d33a361b76d9fbcbc732180f7a2522bb500ea0ab357cbfd00caecef879defcb5448da54301104b5fe74676942a6af"}}}}) socket$inet(0x2, 0x0, 0x1) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000f09000)={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x2}, 0xc) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r5, 0x1, 0x7, &(0x7f0000822000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000435000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0xfffffffffffff800, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a97000+0x5d9)="2f6465762f73657175656e63657200", 0x100, 0x0) ioctl$KDSETLED(r6, 0x4b32, 0x400) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001c2000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) unlinkat(r7, &(0x7f0000183000)="2e2f66696c653000", 0x200) r8 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r8, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) 2017/09/10 11:28:42 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000001000-0x150)=[{0x5, 0x40, 0x1, 0x80, @tick=0x6, {0x1f, 0x800}, {0xfffffffffffffffa, 0x1ff}, @quote={{0x39, 0x9}, 0xfffffffffffffffb, &(0x7f0000000000)={0x3, 0x5, 0x200, 0x5, @time={0x0, 0x1c9c380}, {0xffffffff, 0x0}, {0x0, 0x1}, @time=@tick=0x3}}}, {0x9, 0x100, 0xaa9, 0x0, @time={0x0, 0x1c9c380}, {0x0, 0x9}, {0x0, 0x6}, @connect={{0x5a, 0x6}, {0x2, 0x6d414d78}}}, {0x10001, 0x10001, 0x20, 0x0, @time={0x0, 0x0}, {0x28a, 0x1ff}, {0x200, 0x7fffffff}, @result={0x74a08dc7, 0x3ff}}, {0x6, 0x5, 0x9a1e, 0x5, @tick=0x20, {0x1, 0x3}, {0x401, 0x3}, @control={0xfffffffffffffffe, 0x6, 0x118}}, {0x2, 0x4, 0x8000, 0x800, @time={r0, r1+30000000}, {0xfa26, 0x3f}, {0x7, 0x400}, @raw32={[0x1, 0x5, 0xff]}}, {0xfffffffffffffbff, 0x6, 0x2, 0x7f, @tick=0xcfd8, {0x9, 0x7}, {0x1000, 0xffffffff}, @control={0x6, 0x3a, 0x800}}, {0xfffffffffffffffd, 0x10000, 0x6, 0x6, @tick=0x7d7, {0xffffffff, 0x4}, {0x7, 0x82}, @control={0x7, 0x4774b232, 0x2}}], 0x150) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2f, &(0x7f0000002000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x48) init_module(&(0x7f0000001000-0x6)="0b73656c6600", 0x6, &(0x7f0000002000-0x2)="5e00") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x5, &(0x7f0000003000-0x10)={0x6f, 0xfffffffffffff7a5}) ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f0000003000-0x18)={0x7d83, 0x80000001, 0x9, 0x1, 0x10000, 0x80}) clock_settime(0x4, &(0x7f0000001000)={0x77359400, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000004000-0x58)={0x26, "726e670000000000000000000000", 0xe, 0x100, "5f5f6c72772d73657270656e742d7373653200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000005000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) poll(&(0x7f0000002000-0x8)=[{0xffffffffffffffff, 0x40, 0x0}], 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x3, &(0x7f0000006000-0x3)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, &(0x7f0000004000)={{0x0, 0x0, 0x10, 0x0, 0x5}, 0x1284db01, 0xaeb1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000006000)="2f6465762f7573626d6f6e2300", 0x0, 0x400) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000007000)={0x200a, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r2, 0x0, 0x18, &(0x7f0000009000-0x4)=0x4, 0x4) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000008000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0}) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000007000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") select(0x40, &(0x7f0000002000)={0x40d2, 0x2, 0x2, 0x6, 0x4, 0x100000001, 0x2, 0x7fff}, &(0x7f0000008000)={0x1000, 0x3, 0x101, 0x5, 0x2, 0x1, 0x10000, 0x78}, &(0x7f0000006000-0x40)={0xffffffffffffff01, 0xfff, 0x5, 0xf8, 0x5, 0xffffffffffffffe1, 0x1000, 0x4}, &(0x7f0000004000)={0x0, 0x7530}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000009000)={0x1, 0x1, 0x8, 0x7fff}, 0x8) 2017/09/10 11:28:42 executing program 5: mmap(&(0x7f0000000000/0x5ae000)=nil, 0x5ae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x7, &(0x7f0000154000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x20000000) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f000030d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fdf000-0x5)=@ethtool_gstrings={0x1b, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000fe0000+0x775)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003e2000)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00005af000-0x104)={0x0, 0xf9, "40a253bd02aa8ba8bc69e9643c6ed70c96f4611eeac43281bae6eae060aab2f9c80f71710452f1083ee0c46f13d5fb43c6b5589f937ca735e1442b9a5f25b4c34d2eaeb20efbe0bacf50438adf890f6c57a6bcfadc28c2ddf8d824aade7acf6d693ffbb7dd1528ce1fe07da93dd65d3cfdd99a34cee5a693f2fd5ef0bc7e5a4ad440dd7db974d51c8b0be4a676dff3e963fb836f62f5eaf974343a4f1682cc3b877868fb65fb85d1294c65b10e557a85d03ff57095257a6d425bdc1e1853e24c35610698228dfe3cc56b22cc17c99fd8fc003ea1147dc8f0ba6b7efe75eeb287f8794a397017857569cd7c5a28968b12034711c9d3ab892699"}, &(0x7f00005af000-0x4)=0x104) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000049f000)={0x8, 0x20000000, 0x4, 0x1, 0xc4db, 0x16d0, 0x7, 0x3, r4}, &(0x7f00008f0000-0x4)=0x20) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x2, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4a}, {0xa, 0x0, 0xca59, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x5, 0x10001, 0x1, 0xff, 0x6, 0x6, 0x6, 0x100]}, 0x5c) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$inet6(0xffffffffffffffff, &(0x7f00005ae000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000331000-0x4)=0x1c, 0x800) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00001cc000)={@generic="91f2a379d7f3672b03f3702e138e3ea4", @ifru_flags=0x1000}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x9, 0x9, 0x9, 0x10000, 0x4}, 0x14) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r6, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x2000000000084bf, 0x4) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f000032e000)=0x0, &(0x7f00005af000)=0x4) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fe2000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r7, 0x103, 0x2, &(0x7f00005af000)=0x1dec, &(0x7f0000041000-0x4)=0x4) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/10 11:28:42 executing program 6: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000d26000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x5, 0x48042) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000d25000)={0x0, 0x3c, "22eed4fbf20eb8a1fef4345872966eb7ebbdcd31bf038aea54a9823c3bb431bc41a32dd083d8802a880b5baae9461a389b6ef608abbac406ff064653"}, &(0x7f000047d000-0x4)=0x44) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000878000-0x14)={r1, 0x1, 0x9, 0x2, 0x2, 0x7f}, 0x14) r2 = open(&(0x7f0000521000-0x8)="2e2f66696c653000", 0x141042, 0x0) ftruncate(r2, 0x7fff) r3 = accept4(0xffffffffffffffff, &(0x7f0000849000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e14000)=0x10, 0x80000) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000ef1000)=0x80000001, &(0x7f0000ef3000-0x4)=0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$dupfd(r3, 0x406, r4) fdatasync(r3) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000ef2000)={0x0, 0x7}, &(0x7f000013b000-0x4)=0x8) unlinkat(r0, &(0x7f000024a000)="2e2f66696c653000", 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00005bd000+0xe8)={0x0}, &(0x7f000020f000)=0x4) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000e18000)={r5, 0x100000000}, &(0x7f00002d4000-0x4)=0x8) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000ef3000)="2e2f66696c653000", &(0x7f0000ef4000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}) setsockopt$inet_buf(r4, 0x0, 0x1000000000010, &(0x7f0000002000-0xc1)="17000000020001000000be8c5ee18c88a3000008010100ec1fda1e03368a3cdc0a000000d898fc5ad94852bb6a8800000000dba67e0600000000000200df0001800000000000009cee4a5acb3da41f0000ba00670000c88ebbff060100000b0100000024000000000033e742506b00ec008b03cf9eebe7ec7ee87cccfff6ba000000024f0298e9e9f554062a80e6050000040100000000cc91a2ffe3c5632c1adb8a335bd8b2d17fdea21b571068393d2281000000041ad0b4d2c23eef67954bcd", 0xc1) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051c000-0xa)="2f6465762f70746d7800", 0x802, 0x0) sendfile(r6, r2, &(0x7f0000336000-0x8)=0x0, 0xffffffff) ioctl$TIOCTTYGSTRUCT(r6, 0x541a, &(0x7f00007c8000)="00") 2017/09/10 11:28:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000029000)="37", 0x1) fallocate(r0, 0x1, 0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0xffffffff, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x11) sendmsg(r1, &(0x7f0000696000-0x38)={&(0x7f0000d89000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000487000)=[{&(0x7f0000dc8000)="0eded213a56605f55ad575460c209245f2f9b9d829c8787a2abfc14bc19992ec55be3a0ec6e6956ddb6c6410e7f8a4af91a4724d335c6e3eee74856c3f588001c637f89a1a7302eac99a606aef4445b4dde9", 0x52}, {&(0x7f00001f0000-0xa7)="eeb9a40ce3d6eb560a1c7748d9e2c91a3f3cb94019696fe70d9fa5bf1b1986d08b3d29c49fbfb8079e3ec26447149b9b34e9c3017274e3014c1aa6cfd94ba4872b1106b112b3b2869f839de567b2e8a1b199fbfe576eb45e2c1a03602adcc5562e972a5371d0979f5fb2ff71b7e4b47e881dc39029f4ca9edfdb8ae22b50c7bbe7f833a98dc1ff84b57327a9a2dcbe331aec9f407a5d2a61ea1f545eb701b0028f4ea64a613acc", 0xa7}, {&(0x7f000050a000)="aa4d421b2c1e47517a8d362ffa9dae8dce2052a4ebe311e869887966f671fa85e297d7b89d3fdf8142900cb0590c066a00308ba24a91fafdfc50517f4433f4f4274fda529fcf3f6418beabba5a185b5844e30a7a05cc223013cd889bbeb383269ec07cd33acf64ecc020a4bab29c57", 0x6f}, {&(0x7f0000eb5000-0x7b)="49672f3852b84d0b0878c1f7220835d0b8ef3fd19d4e4a362d057f47c5731a1b8e130415d37eb6c726b109a825fc3e4bf239ec11a4e62566117cd62822cda66dde1d3774e57d134419ffd5bd6f9f3a71254e593dadf97b797b6fd56b5e2af118b57cd1b7ce326f0ec47e5d44586360355241a7047b83ba9e638fa4", 0x7b}, {&(0x7f0000270000-0x77)="60718687c58a4d2133afe0bb698b40999e797b2d86922e85c774e672cd085c9a71792caf66ec0fd6fec634aff482e28483da37c651b83782b66b2fcd41e7366316c4848e594e1c6179e9f96e99b791be01fcda12233fbdadd9394ce06d09e05c607e8a7ac811b9982c2c00be4ad8644f7b122f50a5127b", 0x77}, {&(0x7f0000c01000)="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", 0x1000}, {&(0x7f00009be000)="", 0x0}], 0x7, &(0x7f00003bd000-0xf8)=[], 0x0, 0x0}, 0x0) execve(&(0x7f00004fc000)="2e2f66696c653000", &(0x7f000018a000-0x18)=[&(0x7f0000a0e000)="", &(0x7f000088d000)="4047504c2a5b5c7070703100", &(0x7f00005fa000)="76626f786e65743073656c696e757824656d3065746830295d247d766d6e65743023462d2100"], &(0x7f0000837000)=[&(0x7f0000230000-0x16)="4076626f786e657431245c5d73656c696e75781f7b00", &(0x7f0000c06000)="00", &(0x7f0000d26000-0x8)="6d643573756d2d00", &(0x7f0000b99000)="7472757374656473656c66776c616e302800", &(0x7f0000a44000)="736563757269747900", &(0x7f0000aef000-0xc)="262c656d31766d6e65743000", &(0x7f000011f000-0xe)="272a70726f63292f3a6264657600", &(0x7f0000180000)="d100", &(0x7f00002ca000)="73656c696e75782e656d307573657200"]) gettid() r2 = creat(&(0x7f0000f69000)="2e2f66696c653000", 0x84) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000862000)="0000000000000000000000") write(r2, &(0x7f0000f86000)="2f", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000055c000-0x11)="2f6465762f7161745f6164665f63746c00", 0x10201, 0x0) ioctl$TCSETSW(r3, 0x5402, &(0x7f000066c000-0x24)={0xfffe, 0x0, 0x8, 0x1ff, 0x6, 0xc9, 0x100000000, 0x8, 0xa195, 0xbc, 0x7, 0x200}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$tun(&(0x7f0000fdd000-0x1)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000fbd000-0x28)={@common="73697430000000000000000000000000", @ifru_flags=0x2000000000004002}) ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f0000202000)=0xdbf) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ff4000-0x11)="2f6465762f7161745f6164665f63746c00", 0x10000, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f000079f000)=[{&(0x7f0000149000)="29000000180031feffffffffffffff070a00000000000207800000000c0009000800000000000001c5", 0x29}], 0x1) sendfile(r2, r0, &(0x7f0000df2000-0x8)=0x0, 0xfec) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x1, 0x3ffe) mmap(&(0x7f0000044000/0x3000)=nil, 0x3000, 0x3, 0x40810, r6, 0x1) r7 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0x0, 0xffffffffffffffff, 0x0) 2017/09/10 11:28:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x8) r0 = epoll_create1(0x80000000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000019000-0xc)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000649000)=0x3, 0x4) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000be4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000f6c000)=0x0, 0x4) epoll_create1(0x0) r3 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r4 = socket(0x1e, 0x2, 0x0) bind(r4, &(0x7f0000255000-0x80)=@generic={0x1e, "0102ec0000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000e58d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c98040000000001040000cb184a"}, 0x80) connect$nfc_raw(r3, &(0x7f00001b5000)={0x27, 0x7, 0x8dc0, 0x6}, 0x10) ioctl$sock_proto_private(r3, 0x89ed, &(0x7f00001bd000-0xf2)="9258628bea71057e2ac76f41f52bc91e711ff763069d4c0f35050dc20c5873fd88d8e4d7ba83811313ffa6b3416b3eebc87e449350743f6ddef4590ee67a7ea9d562327c29880b7d1194ed89930fe3ea4dfbc281a0626f4a297a3f9bb7fddcc72d3cb033b484a9df9e45a47c28e1a5fb57f839bdd4d3e8a87edaac68b506d98297305dec45f524d66aebcbe8a3c9aaebcddb974c31f511b14954025a80fa9223e2dd320a28fc791cdfd36494443ae96b40eb9589f2e86bd35e4391d1766b8fd61a602045fd60766d700f7a03c23394e5d59ebd09975bf73337b0ec1db109ddfc5409fd0fa437904b966d1561476d1b308cd8") bind(r3, &(0x7f00001bb000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c0002f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r5 = socket(0x10, 0x2, 0x10) pread64(r3, &(0x7f0000000000)="", 0x0, 0x0) write(r5, &(0x7f0000689000)="1c0000001e000720270100081d002200010003000009f9000600000000000000", 0x20) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000470000-0x8)={0x0, 0x0}, &(0x7f0000157000)=0x8) 2017/09/10 11:28:42 executing program 2: mmap(&(0x7f0000000000/0x935000)=nil, 0x935000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4000804, 0x800000000003) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000933000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f00004f3000-0x10)={0xca, &(0x7f0000730000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000937000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f000092e000)="6c7000", 0x3) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000150000)=0x80, 0x4) connect$inet(r3, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f000056f000-0x4)=0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r3, &(0x7f00005ca000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x100, 0x0, 0x0) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000936000)=0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000150000-0x4)="", 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000931000-0x8f)={0x0, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mknod(&(0x7f000028a000-0x8)="2e2f66696c653000", 0x0, 0x79a) sendto$inet(r1, &(0x7f0000934000-0x1001)="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", 0x1001, 0x1000040001, &(0x7f0000931000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r3, &(0x7f0000930000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d, 0x10002, &(0x7f000011f000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_tcp_buf(r3, 0x6, 0x1c, &(0x7f0000934000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000467000)=0x71) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000865000-0x8)={0x0, 0x1fc00000000000}, &(0x7f0000939000)=0x8) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000938000)={0x4, 0x1, 0x77, 0x2, 0x0}, &(0x7f00000ac000)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000238000)={r4, 0xa7, "da00f867e8945860c90b18abc87f4eea817a1abb8137e45ca3a90477167f565c3a6238090fbe08e42c8d4c7321ad00c9c09a22762202bb1b9a4a52fc0c4d56f2cd0097adfaa63210c33322f0a2e38755da5094c4fe8ad2c8b177eefd1020bb62f82ef416b86bcde9ee09b3756afa2a4e0000000080000000f0a5a0498819363b24e55d7bc9036151062d2e0618ba6e9f229e19f42e3a0619753fa35de788b74e3bf2006ac5c685"}, &(0x7f0000939000-0x4)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000b0000)={r5, 0xffff}, 0x8) sendto$inet(r3, &(0x7f000079a000)="f180490ad9caa20b1081d2451aec6e25013420f63250778a8ab18d0c8fd2731bdf5c731b35f37f8fc723a1fed6658209830775fbd8738f93ad66c74f3445cbd06b290e6fb61eee0313f26c21b850c542f4427b77820e03a44bc8299e127ceb5ba4b8771f43d124dd87d67e4da13276964cafd1ea4fbe2e66a80000000080000000109b095c3b45500fceb11f900d0c4631ef88023dfa7d3ccbc9f2e5e40f890923d490383032880b370127bc1ec0feb56def86838e722f0f9c5b8ef8794c242ec691bf1cd0e59d3de5dba835bad66d8ab56ba0dc026e450eb10f92e77ebe7e65879da4d9843b4c40f4", 0xe9, 0x8000, &(0x7f0000832000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() getegid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000938000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000754000-0x4)=0xe8) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000120000)=0x0, &(0x7f0000937000+0xdc8)=0x0, &(0x7f0000938000-0x4)=0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f00001ff000)=[], 0x0, 0x48011) shutdown(r3, 0x1) socketpair$inet(0x2, 0x1, 0x4, &(0x7f00006bd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00004b7000-0x14)={0x0, []}, 0x4) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f000093a000)={0x20040, 0x4, 0x400001ff, 0x4000000004}, 0x10) 2017/09/10 11:28:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) syz_emit_ethernet(0x2f, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0xfffffffffffffffc, 0x0, 0x0, @multicast2=0xe0000002, "0000000009"}}}}}) add_key(&(0x7f00009b2000)="2e726571756573745f6b65795f6175746800", &(0x7f0000910000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b33000-0xba)="ddfa1c4d10af4be96328de762b957697d6c3d5aa8b858d10e6709cc6322551459a0503a2e9068baefd063d3574e2bc953dc57d272cd44ffeffbeb442db158e2799d0cf9ba7613eb67bf9cc2a1dc90e08a726aade716ee28901f683149eba0fe592cf9a475c2c7b6d978dbc69be9e916b0a03affd2ddf4c031437de9beed0b5d5a214f3377aebf18f9a9dd168185e716e00e2f4193faa6aca97947abbdcfa097bf2e44620a9a8de191ad44a055d9b7b79bc3df03fbbfb8b0ff9f5", 0xba, 0xfffffffffffffffe) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005e0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000659000-0x4)=0xc) getpriority(0x0, r1) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0xfffffffffffffffc) gettid() ioctl$TCSETAW(r0, 0x5402, &(0x7f000051a000)={0xc20, 0x1, 0xd9, 0x3, 0x20, 0x80000000, 0xa, 0x6f, 0x0, 0x4}) r2 = perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xdd, 0x0, 0x294a, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x2438, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffff7ff, 0xffffffffffffffff, 0x3) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00003d3000)=0x800) inotify_init1(0x80000) r3 = dup2(r2, r2) write$evdev(r3, &(0x7f00000e6000)=[], 0x0) perf_event_open(&(0x7f0000223000-0x78)={0x2, 0x78, 0x9eb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x16000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000a04000)=0x7039, 0x4) socketpair(0x0, 0x2, 0x7ff, &(0x7f0000f04000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000f9e000)={0x0, 0x6f35a9a8}, &(0x7f00009c8000-0x4)=0x8) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f00000db000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000762000-0x10)={0x8, 0x2, 0x1, 0x9, r5}, &(0x7f0000911000)=0x10) accept$unix(r0, &(0x7f0000991000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00000a7000-0x4)=0x6e) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000106000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mkdir(&(0x7f0000da6000-0x8)="2e2f66696c653000", 0x2) mount(&(0x7f0000018000)="2e2f66696c65302f66696c653000", &(0x7f0000e24000-0x8)="2e2f66696c653000", &(0x7f000002d000-0x6)="72616d667300", 0x800000, &(0x7f000000a000)="61") creat(&(0x7f000001c000-0xc)="2e2f66696c653000", 0xfffffffffffffffe) prctl$setname(0xf, &(0x7f0000672000)="2f6465762f6877726e6700") lstat(&(0x7f000000c000)="2e2f66696c653000", &(0x7f000002d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r2, &(0x7f0000ef8000)="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", 0x1000) 2017/09/10 11:28:42 executing program 3: pipe(&(0x7f00008a2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000449000)=[], 0x0, 0x3) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fc6000-0x8)={0x0, 0x0}) ioctl$fiemap(r3, 0xc020660b, &(0x7f000059a000)={0x81, 0x0, 0x0, 0x7, 0x5, [{0x200000000, 0x7, 0xea1, 0x0, 0x0, 0x1800, 0x0, 0x0, 0x0}, {0xa945, 0x6, 0x8, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x0, 0x3, 0x80000001, 0x0, 0x0, 0xc00, 0x0, 0x0, 0x0}, {0x20, 0x9, 0x3f, 0x0, 0x0, 0x2080, 0x0, 0x0, 0x0}, {0x4, 0x20, 0x8, 0x0, 0x0, 0x480, 0x0, 0x0, 0x0}]}) mkdir(&(0x7f0000fc7000)="2e2f66696c653000", 0x8) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000cde000-0xf6)="") r5 = open(&(0x7f0000fbc000)="2e2f636f6e74726f6c00", 0x139001, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x106, 0x0) writev(r6, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$VT_RESIZE(r5, 0x5609, &(0x7f0000809000-0x6)={0x8, 0x4, 0x8b5}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a6d000-0x18)={r0, &(0x7f0000394000)="36ef10045586d5ff896467bea17511ae4abdcd3582c22d6774fbd849c5205839eaa1b3b5b346f4dd623ba4c7b0e0065c1d4a3b72f3ee877ff900b2cbde0ad7f45d99bd4cc67d779fd94a353a8f8d30c28f403c242c6476a047b0c9c186f3c5", &(0x7f00007da000)="000000000000000000000000000000"}, 0x18) ioctl$TCSETAW(r4, 0x5402, &(0x7f0000cdf000)={0x4, 0x0, 0x2, 0x0, 0x0, 0x3, 0x800000000000, 0x6, 0x8, 0xe}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00009bd000)={0x0, 0x9, 0x8f04, 0xd, 0x7f, 0x4}, &(0x7f000027b000-0x4)=0x14) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f00007ea000-0xc)={0x0, @broadcast=0x0, @multicast1=0x0}, &(0x7f0000d53000-0x4)=0xc) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000d5e000-0xb0)={{0x100000001, 0x3}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x4, 0x3, 0xe7a, 0x3, 0xff, 0x0, 0x0, 0x1, 0xcfae, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00002c8000-0x18)={r7, 0xffffffff, 0x20, 0x4, 0xffffffffffff91ea}, &(0x7f00001a2000-0x4)=0x18) ioctl$FIONREAD(r5, 0x541b, &(0x7f00006e7000-0x4)=0x0) ustat(0x6, &(0x7f0000bbe000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) writev(r6, &(0x7f0000457000)=[{&(0x7f0000242000-0x1)="90", 0x1}, {&(0x7f0000fc0000-0x1000)="60745d5ba48e28c8cab5e801f2c78aac5df2fcbc6f22627993ffa7043fa0a8e317662ba96c5f6012f99e1edbc618bf5ba4c18a8acf79a7f3f43a4670b880ca59357c59042fc3250567bbfea28ee3eb5d8edcd4dc173a7c7f7e4ff1004e396f2faa753ba8a2953758d0918684f0d565605549e60d403689", 0x77}], 0x2) dup3(r0, r4, 0x80000) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000dbb000-0x4)={r5}) fremovexattr(r6, &(0x7f0000d13000)=@random={"6f73322e00", "2f6465762f70746d7800"}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000da4000)=@int=0x0, &(0x7f0000afd000)=0x4) ioctl$TCSETSW(r6, 0x5402, &(0x7f0000a34000-0x24)={0x6, 0x1, 0x3, 0x2, 0xffffffffffff614f, 0x66, 0x7, 0xc2, 0x3, 0x40, 0x8000, 0x9}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) 2017/09/10 11:28:42 executing program 1: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f000049a000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x883e, @ipv6={0x0, 0x6, "deceaf", 0x14, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, r0, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000efe000)={0x3, &(0x7f0000f01000-0x28)=[{0x0, 0x0, 0x0, 0x223d0000000}, {0x0, 0x0, 0x0, 0xfffffffffffff029}, {0x3f, 0x0, 0x0, 0x0}]}, 0x10) bind$inet6(r1, &(0x7f000036c000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x804, 0x300) r2 = socket$inet6(0xa, 0x1000000000001, 0x0) bind$inet6(r2, &(0x7f0000b11000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r1, &(0x7f0000a12000)={0xa, 0x0, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) syz_emit_ethernet(0x437, &(0x7f0000d68000-0x89)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f1806c", 0x401, 0x11, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x1, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "9239c3", 0x0, "376ba3"}, "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"}}}}}}) syz_emit_ethernet(0x2a, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000ff4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x6800}) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000ded000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x423, &(0x7f000098d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0xfbff, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0xbc, "1404f1"}, "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"}}}}}) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x1c5400e1, &(0x7f0000ff4000)={0x0, 0x0}) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000008e000-0x4)=@assoc_id=0x0, &(0x7f0000dba000-0x4)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000ff4000)={0x2000000000000d48, 0x9, 0xffffffffffffffe1, 0x401, r5}, &(0x7f0000c5d000)=0x10) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000-0x40)=[], 0x0, &(0x7f0000ff4000)=[], 0x0, 0x0}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000f01000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xe, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/10 11:28:42 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000002000-0x80)={0x0, 0x75, "4afcbeb43b7014c1317971d84d5efb0df4cca42df9e8aa22c5d99f9ea13a295c7dd6df9540f11370417e640ebc48bf886542ab41729559356ae40a8dd40b056aee6d7a2ab71951c44930a259f61d09c136ca3e2875227800dd5106b7443162d4f169a0ab515705153c8d54aa1c703a46b12628d35a"}, &(0x7f0000002000-0x4)=0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x1f, 0x3, 0xfffffffffffffffb, 0x1ff, 0x8001, 0x7, 0x0, 0x8, 0x4, 0x4, 0x6, 0x3, 0x3ff, 0x1]}, &(0x7f0000002000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001000-0x30)={0x0, 0x28, "6f9e32f384971c3cd0b4d3ea16e86e6883c3fddbbea17090423cecd777f631b2da04e79c99fddf3f"}, &(0x7f0000000000)=0x30) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7161745f6164665f63746c00", 0x10000, 0x0) r4 = socket$inet6(0xa, 0x7, 0x10001) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000002000-0x1c)={r2, 0x13, "4c68fadae39b4f9e8c11055882f9214f4eebaf"}, &(0x7f0000001000)=0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xd6, "cd420e5fdbf54603f8dd490b5bf66a2f5ab5ffd0779198689f83e2b5f968874d44902db8ad547c0eb28d381567a5906ece4e4de5ad4e4a9c0af04e5728d5979ca9bb14a159dcf3ae751f7b9c8a36006cf0cc10f25ef175ba4a34941289f1e422f15a60554677c1e4715fed68b3579c99c1a25665e223f01c2896069a360770404040a9ab0227ffb5475bec5f3d6a3fb691304322d482246046d4929975a01ffb6fb3c4059df31d37213e4c44511b4d11eb07ac212cd6ab811f07bbfde15150b675ba2ffe1949a61bf7a8d1b6367620e10c5caeddd4b7"}, &(0x7f000053e000)=0xe0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000003000-0x4)=0x33, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000136000)={r5, 0x9, 0x0, 0x7fffffff, 0x1, 0x3, 0x2, 0x5, {r6, @in={{0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x7, 0xb639, 0x2, 0x7fff}}, &(0x7f0000000000)=0xb8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r7 = socket$inet_tcp(0x2, 0x1, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r8, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r8, 0x2008) accept4$inet(r7, &(0x7f0000006000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001d000-0x4)=0x10, 0x80003) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f000001f000)={{0x1, 0xffffffffffffff00, 0x6, 0x4362, 0x2, 0x2f}, 0x4}) syz_extract_tcp_res$synack(&(0x7f000001c000)={0x42424242, 0x42424242}, 0x1, 0x0) r10 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000001e000-0x11)="2f6465762f7161745f6164665f63746c00", 0xfffc, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r10, 0x800448d3, &(0x7f0000012000-0x54)={{0x4, 0x0, 0x7ff, 0x80, 0x9, 0x6}, 0x8, 0xc120, 0x8b, 0x7, 0x532, "30675637fa8f7dc515f37f40b10f3aee719a961b21772cc1c02a53f16291e0524814ff1a5565cc0fda5df3d2f01169733397337299ba0e4a5fe7fa354d32"}) syz_emit_ethernet(0x42, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x0, 0x1}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f000001f000-0x8)={0x42424242, 0x42424242}, 0x1, 0xb) syz_emit_ethernet(0x47, &(0x7f0000018000-0x13)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x8, 0x39, 0x2, 0x0, 0xfffffffffffffffd, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r12, r11, 0x0, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, {[@generic={0x22, 0xb, "71d20762d0449b7210"}, @nop={0x1}, @eol={0x0}]}}, {"0c"}}}}}}) syz_extract_tcp_res(&(0x7f0000001000-0x8)={0x42424242, 0x42424242}, 0x0, 0x8) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0xffffffffffff0001, 0x0, 0x28, 0x1, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, r9, 0x3, 0x0, 0x5, 0xffffffffffffffff, 0x1, 0x0, 0x0, {[]}}, {""}}}}}}) 2017/09/10 11:28:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000dec000)=@assoc_value={0x0, 0x0}, &(0x7f0000c7d000-0x4)=0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8916, &(0x7f000059e000)={@generic="1333bfa1653d0ed2cfd4191ac43c4a2f", @ifru_data=&(0x7f0000031000-0x20)="030001ffffffffe0ff09ccff8014000effffffffff0000000059a7ff00240006"}) r2 = socket$inet_sctp(0x2, 0x4000000000000001, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00005ba000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fb4000-0x4)=0x18) epoll_create1(0x7fffc) r4 = accept$inet6(0xffffffffffffffff, &(0x7f000015a000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000eaa000)=0x1c) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f00009be000)=0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000361000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000d43000+0x71c)={@multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000eaa000-0x4)=0xc) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000eac000-0x18)=@add_del={0x2, &(0x7f0000f27000)=@generic="f382e8162d2a8a62ec808799921a77f7", 0x1cb5}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000ca2000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, r6}) ioctl$sock_ifreq(r5, 0x8937, &(0x7f0000eaa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x1e9, 0x6ed, @raw_hdlc=&(0x7f0000575000-0x4)={0x2cb3, 0x43}}}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000eac000-0x5c)={{0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, {0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x800}, 0x1, [0x8, 0x5, 0x5, 0x6b, 0x0, 0x1, 0x5885, 0x0]}, 0x5c) ioctl$sock_inet_SIOCGIFNETMASK(r5, 0x891b, &(0x7f00003a8000)={@common="69666230000000000000000000000000", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000ae0000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, r6}) setsockopt$inet6_int(r4, 0x29, 0x7d, &(0x7f0000ead000)=0xffffffffffffffb8, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000eaf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000c43000)={0x5, &(0x7f0000eac000-0x28)=[{0x3, 0x80000000, 0x0, 0x8000}, {0x200, 0x4, 0xaad, 0x5}, {0x749, 0x0, 0x5, 0x7}, {0x6, 0x1ff, 0x4, 0x5}, {0x800, 0x4, 0x2, 0x8}]}, 0x10) connect(r4, &(0x7f0000eae000)=@in6={0xa, 0x2, 0x7ff, @loopback={0x0, 0x1}, 0x6}, 0x1c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000956000-0x8)={0x0, 0x0}) getsockopt$inet6_dccp_int(r7, 0x21, 0x5, &(0x7f0000430000)=0x0, &(0x7f0000061000)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00008f8000-0x20)={0x101, 0xfffffffffffffff7, 0x1, 0xffffffffffffffff, 0x7, 0x73, 0x8000, 0x5a, r3}, &(0x7f0000a96000)=0x20) pipe(&(0x7f00008c3000)={0x0, 0x0}) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_mreq(r8, 0x29, 0x1b, &(0x7f00005b6000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) socketpair(0xd, 0xf, 0xffffffffffffffff, &(0x7f0000b61000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000f8c000-0x10)={r0, 0x400, 0xffffffff, 0x4}, &(0x7f0000445000+0x280)=0x10) 2017/09/10 11:28:42 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000f58000)=[{&(0x7f0000001000-0x2c)="2bc0640ea035adc6d09a9f52849a5e6b5c940120c55a0fc7ee2709b4c64058d320cfb93f8abc5ca3690a3ae5", 0x2c}, {&(0x7f0000001000-0x50)="2753bd3685098bf8d40ac149c5fb5549e597a177ce11ea52a3b7515e2cba571db48fa195790a5a7e1ed42184893b91f85b90ed05d99ce5908c2a12827e32970a76b20bc7888d55674039ef8753cb7c96", 0x50}, {&(0x7f0000c1a000)="53a8e669b1bb5493e2c423de21ff2ce6137a496a06b10b", 0x17}], 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000002000-0xc)={@rand_addr=0x3, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(0xffffffffffffffff, &(0x7f0000003000-0x8)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f0000002000)="2e2f66696c653000", 0x1400) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000004000-0x10)={0x5, &(0x7f0000004000-0x28)=[{0x1, 0x349b3249, 0xe953, 0x3f}, {0x7fff, 0x3, 0x3ff, 0x1}, {0x100, 0x3ff, 0x3, 0x9}, {0x1dd2, 0x1, 0x8001, 0x1000}, {0x5, 0x5, 0x2, 0x9}]}, 0x10) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000005000-0x10)={0x4a287d1e, 0x8000, 0x3, 0x8000, 0x0}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000005000)=0x7, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000007000-0xc)="2f6465762f72666b696c6c00", 0x80340, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f0000007000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0, 0x40000061, &(0x7f0000007000)={0x4, 0x80000001, 0x0, "c05eb084fa94", 0x0, 0x0}, 0x10) rmdir(&(0x7f0000007000-0x8)="2e2f66696c653000") ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x101) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000)=0x0, &(0x7f0000008000)=0x4) openat$hidraw0(0xffffffffffffff9c, &(0x7f0000005000-0xd)="2f6465762f6869647261773000", 0x105200, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000007000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 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) process_vm_readv(0x0, &(0x7f000000a000-0x10)=[{&(0x7f000000a000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}], 0x1, &(0x7f0000006000)=[{&(0x7f0000005000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}, {&(0x7f000000a000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}], 0x2, 0x0) 2017/09/10 11:28:42 executing program 1: mmap(&(0x7f0000000000/0xde0000)=nil, 0xde0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x40000000000806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00009fa000-0x20)={@generic="6ece6701f20c674b6b124b97a8aca25b", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet6(0xa, 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000069d000-0xe8)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de0000)=0xe8) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000de1000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x9, 0x1f, 0x400, 0x9641, 0x2000000, r3}) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000de0000)={@multicast1=0x0, @multicast2=0x0, 0x0}, &(0x7f0000de1000-0x4)=0xc) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000268000-0x4)=0x6b, 0x4) bind$inet6(r1, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000de3000-0x4)=0x3, 0x4) pipe(&(0x7f000038a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r4, 0x6430) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000de2000)=0x4, 0x4) sendto$inet6(r1, &(0x7f0000a76000-0xdb)="4a", 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet(r0, &(0x7f0000ba6000-0xa8)="706cf638a2ded774409b0a82fe4204c66c85c7cffcb27a72b888333f4889e7b40ac70be04957e3a9e66293fd1b44d3232db2b79e89bf5442400d56c58d0b06f5ebdef8d33ff8b0a730e4293283551a392b2212bcab3a7bd3dacde2c7a7a7ce3dbcef90a2f5f36f42da3ae842b76f35e46aaa4442e93ddfcc123acb9e6f9ca8da298bf927c9246cdf0e68ea05054a7bac41d69892181516a0f48663be7412b5a9dc89cac858ba2a5e", 0xa8, 0x40000, &(0x7f0000729000)={0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x5, 0xa7, &(0x7f0000de2000)={0x0, 0x0}) sendto$inet6(r1, &(0x7f000043e000-0x98)="c3", 0x1, 0x0, &(0x7f0000d12000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f000053d000-0x1000)="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", 0xffe, 0x11, 0x0, 0x0) 2017/09/10 11:28:42 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000ba4000-0x1c)={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, 0x1c) dup3(r0, r0, 0x80000) r1 = dup2(r0, r0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000e19000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000afa000-0xa4)=[@in6={0xa, 0x3, 0x9bc, @loopback={0x0, 0x1}, 0x7fffffff}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc2}], 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f00001a3000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x1d1c, 0x20000000000000) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f000067d000-0x28)={0x2, 0xfffffffffffffff7, [{0x10001, 0x0, 0x2}, {0x8, 0x0, 0x0}]}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fc8000)={0x0, 0x0}) r4 = dup(r3) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f000030a000-0x20)={@loopback={0x0, 0x1}, 0x5, 0x0, 0x3, 0x1, 0x21c5, 0x100000001, 0x5}, &(0x7f000096c000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000cba000-0xc)={0x4, [0x9, 0x403, 0xc, 0x0]}, &(0x7f0000f6f000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0xfffffffffffffffd, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x935d, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00009fa000)=0x0) ptrace$peek(0x1, r6, &(0x7f0000eb4000)=0x0) prctl$intptr(0x29, 0x0) r7 = msgget(0x0, 0x3c1) msgsnd(r7, &(0x7f000016f000-0x60)={0x1, "9419fca7f8328780e1d8d72b03fb531f00f42fc75467504e1a8c5f752fc0da958ec17ab79ad13ad4c9d7a6c5819bf6f268654a291b1035f012475659296a1bf27189233fe0763bcb3fe78511d1c0bde34f6aec51124e1fcd"}, 0x60, 0x800) socket$inet6(0xa, 0x2, 0x0) ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f000052c000)={0x7, &(0x7f0000a85000+0x1c7)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) msgctl$IPC_RMID(r7, 0x0) creat(&(0x7f000071a000)="2e2f66696c653000", 0x0) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x2) [ 246.327324] device lo entered promiscuous mode [ 246.331276] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 2017/09/10 11:28:42 executing program 7: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x6, 0x32, r0, 0x10000) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00004d3000-0x38)={&(0x7f00004b0000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000210000-0x90)=[{&(0x7f000035a000-0xbb)="00", 0x1}], 0x1, &(0x7f00002d1000-0x1000)="00", 0x1, 0x0}, 0x40000022) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000007000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000ca6000-0x4)=0x0) r3 = socket$kcm(0x29, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00001bd000)=0x80000000, 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000379000)=0x0, &(0x7f000072e000)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000005000)={r2}) sendmsg$alg(r2, &(0x7f0000281000-0x38)={0x0, 0x0, &(0x7f000081f000-0x40)=[{&(0x7f0000bd4000)="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0x1000}, {&(0x7f00008a7000)="859f121a8ada807319dfc01b3841458e60a369a1b9a7d0ada6f886bb00addc8bb38833c126fd082c08c87c875d12437bf4bd6a82ae71661aa1bfd8dd246cf6965f8c1230043c049900fb8b09b6240e8a6b864a2bfb1d1f6c0c6b587af8b2d808965ecd34a27d41ca5b24", 0x6a}, {&(0x7f0000df1000-0x1000)="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0xfff}, {&(0x7f0000536000)="900a111ccf96728fc055c0ddb53bdc4266c75fa9e8e1f3e4cdc70d896ef1f99a4b505544e1e35af1d29235931ca2a12c1de2d4ad5a1ef2f4e61c4b1ece531242885ef7ba187d22b41b3da1ed43b566064b6547afe68106858c671b5b3d2d3dba87bccf3af1754718e6f73033d56c99c43c244e6e6226d4fc58b0fbb541a35e47f4f01d49380f25ca39027363f3605903ecb9d385011c5f06caa272bd0309ab766c63e5c570f9a13b17580cfee08e3f2438316f010b79ea09ede4", 0xba}], 0x4, &(0x7f00007c7000)=[@iv={0x60, 0x117, 0x2, 0x45, "b6adde9994996aa62397fba754b522a21e99bda2f157f270dfb8cd9b5dcf9116dde90b188d903342dc86bc2f389d2d94807bcbfebe370e946af15a427467e727bd87dff77c"}, @iv={0xd0, 0x117, 0x2, 0xba, "97b43d6bc5b0ae34ac83f639f8d2888239101b53bd230d60ec2ec05fc030bdd665145a9392a6f13011bf176136a135c4683398046b2e62bf0734f45241eb27faa2995469c3e8c35dd075fe54fdc1da1f8d1cef55d3eb2fc997acb464852ad115b0da733155135e59c0c084741483e371dd582d23a3477c7f8877943ae391ab11bdc5c06c19c58f2a9f5e434e89752a331db0f14da5208e535d7399b5aba81418191648fc7de3cc496e6d9639c8a89be333d73c14f487e795424a"}, @op={0x18, 0x117, 0x3, 0x10001}, @assoc={0x18, 0x117, 0x4, 0x67490d3b}, @op={0x18, 0x117, 0x3, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}], 0x1a8, 0x20000000}, 0x20000000) connect$bt_sco(r4, &(0x7f0000005000)={0x1f, {0x0, 0x0, 0x0, 0x86db, 0x2, 0x0}}, 0x8) getsockname$inet6(r1, &(0x7f0000299000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00006e4000-0x4)=0x1c) socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet(0x2, 0x7, 0x3, &(0x7f00009b7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000419000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000553000-0x4)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000703000)={@remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000aff000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000cdc000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, r7}) sendto$inet(r5, &(0x7f0000247000-0x8)="3f4613a60f30e332", 0x8, 0x20040801, 0x0, 0x0) tee(r6, r5, 0x3, 0x1) syz_emit_ethernet(0x51, &(0x7f000001c000-0x51)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1fd5ab2e7d8b", [{[{0x9100, 0x1ff, 0x9, 0x2}], {0x8100, 0x5, 0x140000000000000, 0x7f}}], {{0x8a47, @ipx={0xffff, 0x3b, 0x6, 0x15, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5c3}, {@random=0x2b6, @random="84bbdc2f2e22", 0x5}, "dcc68add28358ac4dd5f8764513e2b0305d49f05ad2a7b26ad1fe49a2a"}}}}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000b1d000)=0x0, &(0x7f000061c000-0x4)=0x4) getsockopt$bt_hci(r3, 0x0, 0x3, &(0x7f00005c9000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000020000)=0x1000) 2017/09/10 11:28:42 executing program 0: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aee000)="2f6465762f6b766d00", 0x100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x10000000000000) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000af0000-0x48)={0x80002, 0x0, [0x0, 0x0, 0xfffffffffffffffb, 0x10000000000, 0x8, 0x0, 0x3, 0xb5]}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r2, &(0x7f000084f000/0x18000)=nil, &(0x7f0000aef000-0x18)=[@text64={0x40, &(0x7f000065d000-0x46)="66b8fa000f00d066f3650f09262e3e0f090f01c9ee0fc7a802000100b9800000c00f3235008000000f30b987090000b876000000ba000000000f3066b82b008ec026490fc71f", 0x46}], 0x1, 0x4, &(0x7f0000af0000)=[@dstype0={0x6, 0x1}], 0x1) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0) mmap(&(0x7f00008e6000/0x2000)=nil, 0x2000, 0x3, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x0, 0x5010, r1, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = pkey_alloc(0x0, 0x4) pkey_free(r3) mmap(&(0x7f000025e000/0x3000)=nil, 0x3000, 0x3, 0x1010, r2, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00001b3000/0x18000)=nil, &(0x7f000092d000)=[@text32={0x20, &(0x7f0000001000-0x3c)="2e0f380a494b6b26a50f01d10f01b30058000066b8de008ec866ba4000ed66b8ae008ee8670f01370f01c9b9bc0b0000b80e000000ba000000000f30", 0x3c}], 0x1, 0x3, &(0x7f0000206000)=[@cr4={0x1, 0x3ff}, @cstype3={0x5, 0x5}], 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x101) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000aed000)={0x0, 0x10000, 0x0}) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000af3000)={0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mremap(&(0x7f0000953000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000377000/0x1000)=nil) pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000a60000/0x4000)=nil, 0x4000, 0x10000000000004, r3) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00001f1000/0x18000)=nil, &(0x7f0000778000)=[@text32={0x20, &(0x7f000099a000)="b805000000b9000000000f01c1b9150800000f320f01cab9bd0800000f320f00dd0f00d00f01582d66b80c010f00d86767660f383251210f50f1", 0x3a}], 0x1, 0x8, &(0x7f00002f8000-0x20)=[@efer={0x2, 0x400}, @flags={0x3, 0x80400}], 0x2) mmap(&(0x7f000015b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/09/10 11:28:42 executing program 5: r0 = msgget(0x1, 0x400) r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x4) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f000019e000/0x4000)=nil, 0x4000, 0x8, 0x12, r2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007da000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$RNDZAPENTCNT(r6, 0x5204, &(0x7f0000002000-0x4)=0x7) getresgid(&(0x7f0000b95000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x800000000032, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000000003, 0x7c910, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000000)={{0x1, r3, r4, r5, r7, 0x40, 0xf9f, 0x0, 0x0, 0x0}, 0x1000, 0xffffffffffff034a, 0x101, 0x1fd, 0xfffffffffffffb90, 0x10001, 0x0, r8, 0x0, 0x0}) mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = gettid() mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0xa000)=nil, 0xa000, 0x0, 0x32, r6, 0x0) mmap(&(0x7f000004d000/0x2000)=nil, 0x2000, 0x3, 0x33, r6, 0x10000000000000) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r9, &(0x7f0000050000-0x80)=[{&(0x7f000002c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f000003f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}, {&(0x7f000003e000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f000004f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}], 0x4, &(0x7f000004a000-0x10)=[{&(0x7f0000050000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x1, 0x0) unshare(0x88fe) r10 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x400000000000042, 0x60, &(0x7f000004b000)={0x4, 0x7, 0x3, 0x2, 0x0, 0x0, 0x0, 0x1ff}) mmap(&(0x7f0000022000/0x2000)=nil, 0x2000, 0x1, 0x32, r6, 0x0) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r10, &(0x7f0000051000-0x20)=[{&(0x7f0000050000-0x1d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32}, {&(0x7f0000023000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}], 0x2) 2017/09/10 11:28:42 executing program 6: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e5d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f000047f000/0x1000)=nil, 0x1000, 0x3, 0x30050, 0xffffffffffffffff, 0xfffffffffffffdff) r2 = socket(0xa, 0x3, 0xff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r2, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d911967700", 0x29, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000c80000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xcc898d611cd0b489, 0x2, 0x4000000000000008, 0x4, 0xd6c, 0xd3dd}, &(0x7f0000c91000)=0x20) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000dc8000)=0x400000b, 0x4) sendto$inet6(r1, &(0x7f0000afc000)="073623e6322ca57d125fc5e71a2b3fa85acfc6031a789c5b0ec06522f1be1c080cb3341c0aa76c885b14a59bdef4a69f7c5ef5f02f937e9c97cdf144ead97f3f7a", 0x41, 0x4003, &(0x7f00006b7000)={0xa, 0x0, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) r3 = accept$inet(r2, &(0x7f0000dcc000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d10000-0x4)=0x10) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000721000)={@empty=0x0, @multicast1=0xe0000001, 0x4, 0x4, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x20) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000076b000-0x4)={0x0}, &(0x7f0000806000)=0x4) setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f000015c000)=0x22f0900a, 0x4) sendto$inet6(r1, &(0x7f0000bae000)="2c", 0x1, 0x10, &(0x7f0000111000-0x17)={0xa, 0x2, 0x1000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa5da}, 0x1c) sendto$inet6(r1, &(0x7f00008a8000-0x1000)="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", 0x87d, 0x0, &(0x7f0000cf4000-0x1c)={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, 0x1c) recvfrom$inet6(r1, &(0x7f00005b6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27, 0x40000000, &(0x7f0000bd4000)={0xa, 0x2, 0x79d3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, 0x1c) bind$bt_hci(r2, &(0x7f00006fe000-0x6)={0x1f, 0x9a7b, 0x0}, 0x6) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r4, &(0x7f0000ba9000-0xcb)="c8be85b96b004f61b22e0270414220c7539f8f89ea517abbccea88e6081ca2980b1c2db6536d18c8d691b4b488d9d8c0307300e3e799806def16ee317addfad93f3a1b2a72802a1772ad89fffffffffffffffb1e1d0bba40577bfceb36f4cd183693e4cacace6568f750aa4acf20ba612d7bd9e0f5e8517ab0ecc200c190b94edf5d1f7f3cf24232b73a89194a480292508776d929a203f0886f37ef2a2c82ba145798053b7cefc216f665b5b3dfbe39f03c75d359fafade1e776a37613000985b4c58028536b8650802a0", 0xcb, 0x20000850, &(0x7f0000a0e000-0x1c)={0xa, 0x3, 0x3b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x1c) accept$inet(r2, 0x0, &(0x7f0000d9c000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000e18000)=0x0, &(0x7f000041a000-0x4)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000274000)={0x0, 0x0, 0x6, 0x81000001}, &(0x7f0000c18000)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000584000-0x74)={r5, 0x6b, "393c897c5133b6b3e3e6e6320ed2344942b3d35015cfd89aef08a5e7c5449fe523c3f9768a420007e19606ab7d080bcc6b4a806a76ffd288ae81c29b52cfe764d5b017bbb00466f649c11074ad4f03c4068e5977ed8b29f5b3d66d5d387ce6b200197ef70ad6811e3a2a8b"}, &(0x7f0000b34000-0x4)=0x74) sendmmsg$nfc_llcp(r2, &(0x7f0000456000-0x70)=[{&(0x7f0000662000)={0x27, 0x0, 0x3, 0x3, 0x1, 0x5, "56350d120718d968d9a2f67ac6c45200dd1100eee22fe6118f8bfaccfe2fdcc2d3d4a1dcc8d285e6d76d6ec37106d82671e2370e6bd37236c0c93066faea4a", 0x7}, 0x60, &(0x7f0000730000)=[{&(0x7f0000f52000-0xf)="cc7a19a20731867fe3c8f9bfeb62a84779116561c20e04802f77d95475a32e1e7740f1f049660f4a3c04cecb3133c5ce53fbad05938574d3ed6e05404c02d55a90f5d7a3b7094228298f403d055866bfd7804664547603a8906969dc87acd601a16777111d93ec61aa74baf30a554feb1e44eb71c91757d2116d8e413d502cfb93106d29f31e6bbbe51782e455c9c47daf3bc9ef4da16bd56fc5cfa2c932fcf375e5c225372c7a6563044d0b18d3d458057b1d1c0c969bd1b7493402fad1a7e6ca3448d9cd0afd86ad0c3f729de9d8b7d10ac921903c0521aaa4e18f1cf7acd15931f0c34f0ba01b18deaa9bc1ac7daf000dd1aba579", 0xf6}, {&(0x7f00005f5000)="57cf2c3c2719d8fd90e1b1f5a9ab06c850b0fe2d02e1e5bc2b262d5e99d385cf1b49017b6acbf57f675b4b0303c0a542145b54341346447094b181b901bd5412b6943326bc808bd6667ff6e78a2112b0c0bb1db3dcbb868a917ae3d4ae7f3e59f408eb4ae4a36a602cc2f951d3afc8567618dfe4b7c48a44559be0589dde045bdbf72070af48d4fe820b0f6be94e932b9b4b16ac37fdb1fcf8d3637f7606b90a2d623d66290168ae7fdee7847f5f1a5293ee1aa8f663e4926e09bf7cff9d0d6b3efe2e7d71b7898b825a5208a4fd0609907d71de481cb637285ac9fca5e3dd1c", 0xe0}, {&(0x7f0000f2c000-0x97)="51da2a6f5b9738f676add52ce77140d1b5e950e970070d3740704b7d605a97ad41733ccd463270b7aec74805aef5a63e8ec3c3894b7c15186e006b12fe3eea4d98a1f957e22e35b7d80a0c629e62e72a6b177c301c60b3cb6864781991a6393e2fd50a208f504e65f602c23dee3ca8670d8812e4d4bdb7c4910e9ba78c363755e3ec0c097442dd939ae1e6a16e1a50aca7b16ee15c39d3", 0x97}, {&(0x7f00009c2000)="58d0d4012a9a8f92a0af23ce12ca292ff3ce7543cd48d2707914ab365169862c41ee4fef06f4242262a3bc7c5e1fca05e384ca7e776b5710475060060cf054345691ba14f6d0f4187d7a6f09f25d575c4319ee3acee05e94c8e149e24e3305238ddf073b3a21f20d714ce1fbaca299a36caf9de4f345ffdf2167dabfa8a9c9a2cc336608e263b64d7454194f1345a482dc78b3b9d70e0d84906672b1806f2ecfe23d7f0c98c0493657bc88b658d822e309080bded5a71a028710c5d3d0b7debbcf52ab7a77b79849fb0b4e8d15e2281a9f77e5e4a9389e05030a74e2d659926a2b64c1400b19f395c96763ca59", 0xed}], 0x4, &(0x7f00004be000-0x38)={0x38, 0x105, 0x3, "e82da45da559565ad35fbdc313e9e60fd542a72d140c1301a89e6bd8731ae7056d59d1"}, 0x38, 0x91}, {&(0x7f0000093000)={0x27, 0x56f, 0x0, 0x6, 0x5, 0xff5, "2301ace26502dbfb9a19cf82784542c43641805a9c9e4f476a62eecae933ccb2620bc4f62e44ebac732990d956d3a4453ffa3f45c1120a9d65a0c4c0d5d84a", 0x0}, 0x60, &(0x7f0000b75000-0x30)=[{&(0x7f0000ce1000)="d939f692c7edeb922d2a06445d27e713c6eb46edf5338d5ae2cf716e35b17c9d7a09a82d48ff5c04e6d5dc56314c84288c11697d63bb95f77bc55420f2ed4862d27c578d2eefa18f8b08ce6d0eea01fbf50fce55ccda4afc3a43c378fde60453df3241c09c586a3b894b66e3bf0df8d0e6bb6859de6d5cbfaeca782daea8e5f3f45dac9cf4d9bb81090b1eaf4d48397188cdfc9730f856e549b5d90f6e903501ca8c319ee2ebd0b6920e93567f204da3ad5b903d14cd23a8f3dd6f39ef5eb2fe7479b888", 0xc4}, {&(0x7f0000e39000-0x4f)="adfe12adf91996237a544f1d080fb47dcd5379b32828109d81b9c8e6d142826c45d7bc8a9079ba1f4e2798a3a6d4910973e186ad673e8a48b2f657c7cd1d5e78407451de0df22d0668e560da0f054d", 0x4f}, {&(0x7f00001df000-0xd3)="7dea5225af0defe28627ecd43be215df498e51c6ba3e95bb2459ffa4e29a12c019b23c3c6f5915779dde3a40aa233e9767556486346116c03dfecf339872846c25d33a63659677b5dc0519a5dd235fcca3539b2151a40e7a248351865b3b3570a6440d0feed888c2b9754bc6add7dc9f0a53946729a634f946dadc299185c69b5ed3cf35781a57cfea126101047fa597ac8859a3866cea29c06327086188c742b5fa9fae7bd1dac6e4b8a0b901586693bc5857cbd38ce751cd712c36bcd35554262ea2367cfdee88e182ce65d2c0d28543e10b", 0xd3}], 0x3, &(0x7f00000dd000)={0xd0, 0x112, 0x9, "aa1e3e00539ca12b72645c050bb6bf50c06a45ebcec941de43504c7926c2af7ead2824115086a734516a5c63356bb43c597bc052ed4b1e1a18278f8809da67a8995f83d4b5649ec0b7ed377860de731114b98f778960f2263210a0be5b418e5a18fb4f02536b29d577f6996c7fecbe81515bc9040fbed58b1413d4dc691e5d434f99a46a7e0a582edd8d88b9993356768d51941db9343a9fe79fc52501ddd0ebf45895d589d1e2ab979f70c79653e39d8b44f5a1cc255625790166"}, 0xd0, 0x80}], 0x2, 0x8000) r6 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f000000a000-0x4)=0x0) mmap(&(0x7f0000cd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/10 11:28:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) write(r0, &(0x7f000074e000-0x3f)="b63db85e1e8d225dbbf3b29d739315d61dcc436aed5ed2bc7018cebc9b97ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) write(r0, &(0x7f0000ba7000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab32932", 0x59) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000933000)=0x0, 0x4) write$evdev(r0, &(0x7f0000d21000-0xa8)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000f82000)={0x0, 0x2710}, 0x10) readv(r0, &(0x7f0000018000-0x20)=[{&(0x7f000000d000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f0000f9c000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}], 0x2) fcntl$notify(r0, 0x11, 0x9) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) unlink(&(0x7f0000f53000-0x8)="2e2f66696c653000") ioctl$KDSETLED(r0, 0x4b32, 0x80000001) r1 = shmget$private(0x0, 0x4000, 0x78000000, &(0x7f0000f08000/0x4000)=nil) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ccc000)=0x0, &(0x7f00003bd000-0x4)=0x4) shmctl$IPC_RMID(r1, 0x0) ppoll(&(0x7f0000ed5000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00005ee000)={0x0, 0x989680}, &(0x7f0000925000-0x8)={0x0}, 0x8) r2 = gettid() socketpair(0xb, 0x6, 0xffffffff, &(0x7f000021a000)={0x0, 0x0}) fcntl$getown(r3, 0x9) ptrace$getsig(0x4202, r2, 0x1bd, &(0x7f0000820000)={0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000a4e000)=0x0) migrate_pages(r4, 0x7, &(0x7f00003a2000)=0x9066, &(0x7f00006a9000)=0xf0b) 2017/09/10 11:28:42 executing program 5: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() ioctl$EVIOCGABS0(0xffffffffffffffff, 0x80184540, &(0x7f00003ec000)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0xa9, 0xfffffffffffffffd, 0x1, 0x957, 0x1, 0x0}, r0, 0x5, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x0, &(0x7f0000bc9000)=[]}) pipe(&(0x7f00000bb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000008000)={0x401, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, 0x2, 0xfffffffffffffffc, 0x5, 0x80000000, &(0x7f0000001000-0x10)=@generic="eb13f7977d296f72ad9ac3f456d55bec", 0x6, 0x101, 0x0}) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000007000-0xb)="2f6465762f766373612300", 0x81, 0x101000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r3, &(0x7f0000001000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x802) msgget$private(0x0, 0x80) prctl$setname(0xf, &(0x7f0000beb000)="20") r4 = memfd_create(&(0x7f0000002000-0x6)="05656d315e00", 0x0) pwrite64(r4, &(0x7f0000796000-0x1)="07", 0x1, 0x0) r5 = socket(0x11, 0x80003, 0x0) setsockopt(r5, 0x30000000107, 0x78, &(0x7f0000865000-0x4)="08000000", 0x4) getpid() fcntl$getown(r2, 0x9) clock_nanosleep(0x4, 0x0, &(0x7f0000b37000)={0x0, 0x989680}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000771000)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f0000561000-0x10)={0x0, 0x989680}) iopl(0x800100000001) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r6, 0x29, 0x4b, &(0x7f0000a04000)="", &(0x7f0000000000)=0x0) 2017/09/10 11:28:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80007, 0xffffff7ffffffff5) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x8080, &(0x7f000085d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fe9000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000fd8000-0x1c)="38", 0x1, 0x8000, &(0x7f000071a000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) poll(&(0x7f00001e3000-0x10)=[{r0, 0x0, 0x0}, {r0, 0x4, 0x0}], 0x2, 0xffffffffffffaa78) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000055e000-0x8)=0xf1) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f000007c000-0x8)={0x4, 0xeda}) bind$inet(r2, &(0x7f0000487000)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000dc7000-0x8)={0x3ff, 0x20}, &(0x7f00002c7000)=0x8) r3 = epoll_create1(0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000acb000-0x23)="c417", 0x80000000000) mkdir(&(0x7f0000589000-0x8)="2e2f66696c653000", 0x7) mount(&(0x7f0000e07000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f00004db000-0x6)="72616d667300", 0x2000000, &(0x7f000054d000)="e6") r4 = creat(&(0x7f0000ad8000-0xc)="2e2f66696c653000", 0x104) getpid() writev(r4, &(0x7f0000017000)=[{&(0x7f00002bb000-0x3d)="5c", 0x1}, {&(0x7f0000ced000-0xc)="28d9d1c3dd76aae49d900b43", 0xc}, {&(0x7f0000d2a000)="972153df446a59b2b39e2a46c8c7dae21ae4e5693e4c74bdede913f363e92de4b6bed06304cf1bd2176866c8e15614b1cc0b4ffda40adb5120d6c4a0f12c1c56fceb4e0c0794a583bf05540c75f17fc4a552a606433e54f8506f6ab41f4aedef1f0d4f1e4679f903e2b7841b36d3a022feae47f6728c552b68b769de29198a88c3e13729745931134a9599f30e5a20307a5d356de7542fc9c022539a8aa88230ece019f22b30c12b2e3732", 0xab}, {&(0x7f0000b23000-0x26)="796452fc831c000043ef056067e82790c1ad305b6c51e5255c2a7efea516642b061cb4cba1f3", 0x26}, {&(0x7f0000a0e000-0x86)="3fb83beef165604c95fc2d963a1be0de633527b2825d5b5c6ba39b796a6c921ca937e9015c0c73969ec105a55e97e64a107f62a6aa2c3359c3dd15f6dcda6322dcefff6b01fdf847a6767c6d04a1ed486f0cdf9328708cb081100cfe7639e7caecdc5c3f5ab63d850a1f55c30ceabb6bfa17cfb06701fba0ca47bccaa9d98ffb48b9b1991384", 0x86}], 0x5) r5 = open(&(0x7f0000002000)="2e2f66696c65302f62757300", 0x141042, 0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00008b2000)={0x0, 0x7}, 0x8) fadvise64(r4, 0x0, 0x80000001, 0x4) sendfile(r5, r5, &(0x7f0000aef000)=0x0, 0xffffffff) epoll_wait(r3, &(0x7f0000dc9000)=[{0x0, 0x0}], 0x1, 0x2) r6 = syz_open_dev$mouse(&(0x7f0000323000)="2f6465762f696e7075742f6d6f7573652300", 0xfd6, 0x40000) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r6, 0x40505330, &(0x7f0000c3c000)={{0xffffffffffffffff, 0x9}, {0x0, 0x2}, 0x5, 0x3, 0xec, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xc27000)=nil, 0xc27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/10 11:28:42 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766d6e6574312e747275737465647b5c7b47504c00", 0x10002) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b21000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x800, 0xb504, 0x7ffc, 0x4, 0x0}, &(0x7f0000005000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000005000-0x8)={r1, 0x8}, &(0x7f0000b21000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000004000)=0x7, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r0, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x0, 0x7ff, &(0x7f0000007000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r2, &(0x7f0000ee7000-0x1c)={0xa, 0x0, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f000049f000)="646374637000", 0x6) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000ed5000)=0x0) mmap(&(0x7f0000e0d000/0x3000)=nil, 0x3000, 0xc, 0x32, r2, 0x0) bind$inet(r3, &(0x7f00001cb000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x4, 0x10000000032, 0xffffffffffffffff, 0xfffffffffffffffe) 2017/09/10 11:28:42 executing program 4: perf_event_open(&(0x7f00004e7000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f00004b2000-0xd0)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000977000-0x5)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000acf000)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={r2, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) inotify_init1(0x800) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40033, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgrp(r1) setpriority(0x0, r3, 0x85) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f0000fba000-0x5c)="b935010040a0a0b847100000001622d022d00000000f3052c76dfef3ab66b86f00d9bcd1e0e0ea0000f67ab2b2f61ec1e8050f3235001000000f01dffc66e955e9550f2924f80f20d83508000000c50f2092920f070f01b102000000", 0x5c}], 0x1, 0x3, &(0x7f00007fa000)=[@cstype0={0x4, 0xe}, @dstype3={0x7, 0x1}], 0x2) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000563000)={0x7b, 0x0, [0x80000, 0x1, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) r7 = syz_open_dev$loop(&(0x7f00000fb000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4000000006) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x7, 0x1010, r7, 0x0) getresuid(&(0x7f0000012000-0x4)=0x0, &(0x7f000001a000)=0x0, &(0x7f000002a000)=0x0) close(r7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r7, 0x4c03, &(0x7f0000c1d000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dc0000)="2f6465762f73657175656e6365723200", 0x0, 0x0) 2017/09/10 11:28:42 executing program 5: mmap(&(0x7f0000000000/0xa63000)=nil, 0xa63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x2c) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(0xffffffffffffffff, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000ee000)={0x0, 0x5, 0x4, 0x400000007ff, 0x6, 0x1, 0x4, 0xb, {0x0, @in6={{0xa, 0x2, 0x1b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x4, 0x6, 0xaf09, 0x3}}, &(0x7f0000016000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f000058f000-0x8)={r0, 0xfffffffffffffad6}, 0x8) mmap(&(0x7f0000a63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2f, &(0x7f0000a63000)=0x1, 0x4) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a64000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00008ec000-0x64)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x2c) listen(0xffffffffffffffff, 0xfff) mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000a66000-0x1)={0x0, 0xae67}, &(0x7f000024a000)=0x8) mmap(&(0x7f0000a65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000a67000)=r0, 0x4) mmap(&(0x7f0000a66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(0x0, 0x3, 0x12, &(0x7f0000002000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/10 11:28:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f0000870000)={"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"}) mkdir(&(0x7f0000771000)="2e2f66696c653000", 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00007a8000)={0x0, 0x0}) inotify_init1(0x800) r0 = syz_open_dev$tun(&(0x7f0000876000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000d74000)={@generic="7becdba390b25ff9ab91eeb54c350bb3", @ifru_ivalue=0x1}) bind(0xffffffffffffffff, &(0x7f0000f2c000-0x4)=@hci={0x1f, 0x6106, 0x3}, 0x6) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000b55000)={0xffffffffffffffc0, 0x10, 0x1, 0x8001, "38b4324c42fdd6920702815534554467d67f877966017581f894987402f2c679"}) r2 = syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x5) r3 = fcntl$dupfd(r2, 0x0, r2) sendmsg$netlink(r3, &(0x7f000025a000-0x38)={&(0x7f0000c8b000)={0x10, 0x0, 0x0, 0x80000001}, 0xc, &(0x7f00006c7000-0x30)=[{&(0x7f0000a21000)=[{0x11, 0x7, 0x4, 0x9, 0x3, "62"}], 0x11}, {&(0x7f00003c9000)=[{0x10, 0x7, 0x100, 0x5, 0x4, ""}, {0xfb, 0xc4, 0x402, 0x0, 0x0, "82d2f73892d263fef049065169f8dbe822bd7a08c2cb5b4111aceb261cab9530547cd0ce9cf6bec9fda698a81c5258f7a55a44c41a19f75b2808c376e2f5d4ffe52f830959590bdb0c7bd4090e0c9dc7ddc50d2229331c55aa99483b4d5c0e0b3273e3e73cc794effc32b732b9d4f8df3f562ffe77251756b2f74e584c6e23cc960be810619d3935cff66468b177b9822cc0da2f76b461d7397a8958a021564642ba64f2c6e57ef9892fff552a6aeab580622a4ad18b2e445525af9034c62bbd6eab6770bb468329e8f6e5b2d19219c2cfa255d75025bf4176581c3efefbb8971143cc1748869286356bc3"}, {0x55, 0x4ace5499, 0x100, 0x0, 0x7, "ea9ff820ac34361dcf1473d917bbf76ab073a7419fbb957390a4f9381ee18f795a36ecc9a59338d7186e09bd5a6b23dc4b50d38cfb228ab7f4e9cd7b9eb9fe359506c69f37"}, {0x6d, 0x1, 0x100, 0x0, 0x7, "e32e852a2f2726e06220f32f26c8d9677dab90a7b1f647d3edac2c59df8366dfc44c91f2e19b5e549ee6ee6e07044e525fa90debf2b95c8bf26f59e3d3ee703d20dd5e444acd2d782a2bf53ed6236f5f81ef9f0afbbe98a6b0740b2555"}, {0x7f, 0x40, 0x2, 0x8, 0x3f, "c1536f86f9bd3e1a73e0aa86f6ec12d8787eb7f3c5acc076e4893cfd2e07456b3a45f74af4e4c83789c0a9e7bf297654b1ba0ce327ab68f6fd97dbd20a0f58ca5d8512d451fc9b641816b4fc79707d170b5fc3f786ad6dd356767b80d18ea63c791d5c49d5a9936e55eb384e3bff4f"}], 0x24c}, {&(0x7f0000ca9000)=[{0x1010, 0x8000, 0x0, 0x2, 0x8000, "ccfb429514cdd9fe2e4295791ccd6ea73a1ff9f14bc3c55bd3788b7b991f02c984de6e38e89435a88f577bcdcea1dc034228fd287b7925a9c1f32a9afdedb74c43413333211d45ad88b1d162d5af308ad89edcec2d477b192c59334d59daca3f07f10260ff568cb42c89e745491ba6b1e3e8ef0d91e4dc7aa540522be4c71c251d2787d8c6a31e80be6710acbcf41d8ad4255cf00b242f21e1cfdce6696a7e2fec37beb9b3b28fde7fe5c49e986c4a2b0bf1edb26fcc3d220083b010374d1260e85827e1ac5d3953aef00d15469b7cb90a0f7f877043fc99650ef011948aa06f3d75ab4dcca690cf1d94955c5a448d41a4b1220380d5cd8685da595fae57521e4bd48202f704fba753635df98c362fac266cf363414904f7cd43b56e90d8c4d857adc73a91065939eb7872c4997aaf7b23bbca38de7bcc0cc1fd60392839c4b94f92fc8a239d04dd9dabc1a638b6ecece24a08d26ad76ec601dc23dbdc90677e8c9257cd4e8a2ba99e56885a74393ceb333717ca3a67d43745d33bdd8c1c0853de3dc7727471a8290c9721ed8a396603148b2e8c261902c88eaa59c90847e78ce3b7f94a6049440c7f261aaa14e195a9242b0de22812337f7d89e182363e1dbf3630460afafa754bbdf9aea3347d2be2b8c2a7a5e8d66aa815015f930f03d9972deab9067d5c55d512e3c6e4d6414b1754c7b2a87bd4ecfb0a628ce0503e0dc4ca645a09c2a94c213740e63c8759bf481be2b0540d065dc504d875324b88d193c53c20f0dcb2c61b032c06adf53d45972fce29480c1fac95b309d4bb99420e1dd10ef31973ddcb3aa2cce3504669690e9682959ad4f09540fc602c610b9ff2b8e825df1c9f44d59d09965540a84a37a19d8684a29114e5ff212ad1217a7603c1c9a270005e6f10638ec1a1097f68204b7bdb6543ec991a6a1c37311fdb4185aa4447bf50a96bc78b7a5f0c2e7839d2bf2bc0a42692dc627065b3737384de219c9b278c0d38b4c7600965cf2b9dddf000a7253ed8efd6751b8c1025936a50a24809409a6e480757281025ae1c872c8dadbd89dac52aac7e37a4eeca2f4f5470384e1280655b0bb36ce1ce00244d9a6a18b6b717cad6ffcc4ca5e7501d8a99baa8a143c45cb1465a0bb511eebccdc842dba344c49134d94c2c2af43d9a3896ad830dda1cf5ef9cefc92a49652e002783b2cff31174ee41635114fc2b91a89987b4e219858c9ecf97e9a4595ab8983a4c1824dc882165a33ca3e0be05e5186d238f4e65c116a8ea4ed17793ee6a9c2af2267c94da4e7c2b7bd161effac94344226fdd776589e1f076b716dedd6ad6c72e68f44d1929281832c8679d3be8bee0b75f52828df3b1be8601c7ee0ee8adc1ca55d4b3f1c6740dec0c3344435c47a630ce3e6f98b34998ff81b2aefeafccd154b7d438ccc1874bd0e5d369efb6646eb87165b7d43b0f6fb9fd5dbe98de11e4fe95635cf4a9788f8b31f6c35137636a59a049fdc111c44c4b8a46548a849bb57b736b49e9ad331bef6f0d15a4fdbfa76070c55d4b41ed89ae5e10f0d814dc83ad014ac08398cadc98fa2cb629b66d0dec4d172afdd41e3b639a91fb39b2eb68e2a397936d9293fc959cc2198ca54069cd115545cc65d32cbf3fd0e66cfb235d05525e77aecd35548001db4c4f88adaa48c33570ad4e2b47651e9d45404032ac52b9f272113a7977317218423fe90ac880168dd369b96efdb53b5fbcdde433f68155e5d6241f0896bda72b9810885fb08294f745b3503584717bcdd44dc3c568f1acaaa4b2844c64021cb8e4cddaf1527b99fe9389762d4fd64a45e09768f0362ee4310ade671872e01fb1d1321dbd338199bcf0692d5e3fef9496c5eeee14536b01c688d5b1e83967d89a6be7f5d53efe85b306b831b58a44ff95bb312c294d541dfaa02276ee6bc1534cda1f27684cbcfb13cb25dea47e487ac82cdb7750d725a2052ff4d4d4ea870881e219c34ca61183e75bf01ed9ed084aaeb0d55a6d8345705619d6003e1f58e9330e81a491d0e1122d7a6d9e6a251eaa4a417a4faf315d17b747e49c8f8f98791bc9d7e9d9ba6135d277ffb00a1160d5cc72fad82356e1a5f216f5cf5daaa196fa64a2f6515786cfbba7eccd0a5667353b1903acb352d6ff28d2942f7bb155d36ac79e9107e7d8ce24102d9375c31c19fa964ea4a11fba6fe618bdb18f5f173de880c85648a7968066bffd8f259e73a70dbfbadfde8888554cadb6de3b4a4b22d9da2135954522aa705f3b1f49e7bb1a86991bb4c629f5d3be80c7407d857018698472959ae2bfbad4cfdc32e5a7691e11e5b9300b67e11f5808749d6d2fb03e3d1a633fe1aa786fa0c741b8211f74ce5d0c66b479c8197ccdd008233ac85c156053ad9501cdf30bcda15bc48aec7d68da0c225e283ed12bd2b013387a021f4a6174f7e85d9c7e7541b51b02d7f3292a74547cc251bc5ef9c93f0a92ad9fad22ef59183b42f16736eabf7bc8fc1dea717d665fc65356aae447697422228a5742818ba1b057fb150c6fd620bf77e1d0f318ab07d13d5aa0ca41354aa60aa636345b3a7f586c2235484350d22caf459b76fac564fc4dc9fd7b578bde0526e3469f3f1d481990601c7f9b00feec63acc518f7279de69d86f1cd4e22e388834c0374ff54730c0641c2f36647f7f48f53cfb5f801ec63ccc8c6f0c4b336f4a5c5c61af0440277638c019d10c136d3dc5dc447032b0978934dac3ff7757829f288f80f3a45013cf2774dcd828502bdad7fc8f1d1927fd6e355ebedacf01749304b3fca43f9338baae43ae5f7f88fb7b6c27ce8773deb48bf833f83a43589efec5ffcaa0c8e18c869633f4654b95ee37fb5ea5bd2c5b386be8762be50c1bfb9e754071d7fff0bf0963569d75fb407df484035a283fcdb51e2b513cd535473b04f105bebbdef94e18b9f90724240e654b76b7b03a75512a3af4ec7285e382030d650db96db9dbbb554d399b8224458e95c8d1981b843cafb6b665f45522f307a9eb97f30df95b8a5ce765515dd7bb6594b9f65fd0a4df8152bc1b1a80c24f98654a691b735c157340a63492cb0c2425c92186dd4d9aa23e000ece24d4bc7a0711d287f9d2125619ebdb5f71c9e3295c110ada37ea955f9c865e84a0b4d4ac57f431e97317544271ab8a210c0bc8923fdf19a6951b0fd2a3ef28c0492ee6c96fce66700ba03db7ccdf238f2df4ae5eeaa0f612d59b67342919082df0d165ddc99abdbcb4aaf805bb454b2932f5fab864aa665bde129a25d342e68613c8772ec82e1688b96167be438ee602a54826f564aa3783bd03f39b2e69dea9859b14cd293f4658d6b5dbf9154941785b2e7d9011c4dc0c159fd3a630f0cfeb8e02197667b74b4d09b0d5af422f68173cf1c73efa85b6eac98dbe766f6006e40964b2821c1ff82d4c0378aa665376109f5f9de50a8ccf01d8c7d99bda5fe07dfa0b88ec86840d9b8adf122c3b3411d6c7d4e4ab3031ee34076c4be0cff25ae82453f82ba180e1321a2d21c61000a28dcb152443e54d312d38f3262a7f4e27e93d573f37dc8c2b8b45a95b3758ecbf32a1454243f725aaaae04e50c530f1a9e77e955c30ee1330771689eb8af3509de4f6292181b8a1874cd9ddc2e563e0a3fa03f2076f5b695e63001da5d2d0818694e58351629a3445e5002d301c3a4bb2de4cf8a0c5e43aaa023475e57021b49dd30ed13102f5248dec06030104650dcf6d5d574a793e97054de4158092bfa4576d517942976afbca9565497e8acd6d70a4ec6238f243eb8b65a698770c9f29590e083d7327dd92c7b867b164a2d55b3ff8a682e190e27f8a886f829394f117997c002e5117824f6595b71f0bb1d2f1aa162bead7ec452bc9d14200c7c64da757ac460c0f5db06b873112cf0cb318dc1bbd1e8d64ccb93fb64ca09508a97b2572cab4397b65010e1308c8e04b993757aad4176dbf4965d9bd948cf2a46ab10c411bb161cea851f8fd7861abd9880151d54e99dad58985ea8afa543e104480fe11a005dc94373e650ff37e0fe059c1f941dfb3dc4cb13100a451853dd50ceb5ddae0c2fb579b76ea5d8f9dabba0e9939e28eb474befa9db2e14286fe08bc49a026f263481faf1394e2e3508e3b53d5a62a6b25d8981ab581747406dcf7c209a37025ed1357adac8b6f48699a3395667dc2eea92cfaac5713eb9e6e33ba89ec16c38b272412f355ce8ba0184338c495b103178e1994b8cecd8c7f468cce4de14b08d707e329d261fc16936ef0872726448b5110f88e2b7db898c3449b6973069efcbb1cac727f4988318f047a20e2f95ba36cd63d25f1f90e999dd7db0c86dd592e72b8fc08ff8b440db500c8e3645d0bf4757fa99d7039333b17a59361f998a3efa053ce2ebad6b717c3fd7a589f92b8d74f07450460c369f0559cd9473946713bf314f61043e6ebab84afe60315fe954549861f3c35beb76164098926ad6f271ee8b7d60667ac14ffbb1059e37cacfdaa3af46ab76b1861f7f2f106510be55c3b1ffe874b324f0b7684a146e9321dcc81cd2e9de94bd8468da3be4f1a6559f440d1bfda3fffd0e50ff1a16f481f87bb7410e2619d518a5b0c6fc598d5f868ed2e6490c0b10fb48952f1c8c5078bbb51eff54940e56dbdfd61bd3bd60d16408f42938e94105bbe3560f074b93e4ede4697933dfe3d64fed400a111a80f21fa82d7a39b2744a8416ea440ace39cef78876f5a6d90d85e1b55255fc5c89f310bb4a83a718f075ddbb0744dd6b2468ad5a460fe2dc88ae7fa8d03b858f613c3c505739b8872aa157ed672b945d8727e90f1554360d44f761d947038874450b4124fb0f6bb44b78e3eac2fc30fe311380f4465b8b38d6f8c52271f43f9309e746abeada00788a1f5d028657602e1601305272bfeec3b388c32e35d0bc28643d48fe8bd44c87639502625d61b4f685da39f3c8305466ed4cda2b22786ffaa2b81bfbebde768f210b0e67d4e6cedf0fcab9e9358543d38db7681290d69ceb097113f2b87dd18a0fe81e92d35cb576f7b6384136dfbc08930777f99d3cf343f332a6591c1beb750f183237a7418e45a6ca4d30daa55cd2fe01365ddddfacd6b217e2a816e774d87634a5a31e884504cffb5759705c9330faa75067473b8e940254d29d26f8d9aa047d4602c1c183289d91d2f787259c8ae74a31408644a94525f5fd7cf641e4f69c3daca2b5980f17ab8bdb016c520a048b4e0b169b3d55671eca9ebeee4c986e248364379fb0cce41d0212d420da4e51bf9656fc07df25f4a2aa684412a40f50c8f1f67ee77fce1c59c4279d5323363f4bbe8079799dfa47615bcdabe154adb4cd670e2a27d37e0d316c87f59e9b242106d3922ee703f733f0cd207d9b346db886b2a7207adbeb0b7e2a4edb0e8a66af1ecc6d866c0f41a61d4d567d4e52dc5f079015c7f8b753e7c4ebae5e9b2b42054a28bee3fda49b1ba42d58201624b167e3f94acc8cf96bfd4f6dcd01a86b7b832e52137bbef246a5d533044c83a945d535b58aa6774f862279ef383b165ad7bc80536a870dd3db041abd3aff72c0d711d56c601c859012e3131d7d73729c1af27c7ef2fef7b1f5980abc462685136afb79690a125b79a879cfcb25e5cdd029201da32b347324402e2159536a0dd86279f21683bd289c3dac1c8bb97e9848b1534829cb3e8170f413289be822adbed882b72ea84376a99c2b5ae24f13066d8c84ad938a801f666787f4781872d09f14af4063d5188647310e352120933c89f8204049e1ddf037034f49c728d9b05a11c9"}], 0x1010}], 0x3, &(0x7f00001cd000-0x70)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [r3, r0, r0, 0xffffffffffffffff, r2]}, @rights={0x28, 0x1, 0x1, [r3, r2, r2, r0, r3, r3]}], 0x3, 0x5}, 0x90) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000767000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ed8000)=0x14) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r4 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioprio_set$uid(0x0, 0x0, 0x2) shmctl$SHM_INFO(0x0, 0xe, &(0x7f000033f000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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write$tun(r4, &(0x7f0000b67000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x8f, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, "69771374be31df14101477a973983018a19799bdee71641537ac7592571dce8530fb1aaaf73b276aee213aa6849d0c74740b752cd7d84bca8667b4ac001ca991488158f17dbb5a586384815dbe6c3511c4ef09627762b74f6ff08603a412bca9929b4b9ff561bff45a0efb8226cd151636c2ff28a7e687c0682e007eb1d729"}}}}, 0xc2) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000fb2000-0x28)={@generic="c3ad8f354bd8492db006e05da054a324", @ifru_names=@common="74756e6c300000000000000000000000"}) write$tun(r4, &(0x7f0000086000)=@hdr={0x1, 0x0, 0x7, 0x1ff, 0x2, 0x3, @ipv6={0xfffffffffffff000, 0x6, "0bc93d", 0x23f8, 0x62, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, {[@hopopts={0x7f, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xcf, 0xca, "d0524ee90eabcea1684bdda77a2d9e63a6edf6f64cdec0f451db8faa624ac324570a02d1e162a21908b0bf7d3f4e90f4cc80d790889f9e039d5475b8c364d1c3444480cb10baf6f8a03d609edcb10711cb2930ec4b848a074c384c1ff1d3469760ddf7ab3bd3b89e6533374bdac01237c7c85cbf535d1470657bfce69a5c88c59ba868e36867214e0122725b588731ba0de30cbe75e46228d586346133c136a2887796c200747906dab2c212127ef2c66c87b68e33649fbd3e6e10e5281457d8d352f6191a868bb28cc4"}, {0x0, 0x69, "f274a8df37525766037de58098081a0f939688b664b6bcaf27880339563676ce5dd85537672fb533c8f76effd66aa3e33a9ce003cce18cf898ae9861c7ee7a1a2d7147a2d50c879b06dc7fa6b564fb8008eab3c0d2fa669bfaf3c39c67bb37b62440dc9a14b4f58020"}, {0x5, 0x6f, "bbcd83f2c332cc29925be5292268dfb33dcddbd69fbd2945e0861bde6e0e89bff95533463e4e711a6ddedd715910ae98e4eaca5488793458585f721cfe7ce99e22e9dd75483950d27bf8fd92133ad469518a30081152040ec34971620890ffdf051bbb3a2c4973466a5c7a9aa52648"}, {0xc9, 0xbb, "0ebec8d035959a99173cba3352c7d3a35cbebade7d2cc896efc921af6d3587a2bc73fcdf9bdccbd03a6745d24a9d252bb510922df2374d9cb9f73bfc19749f2660543a109c1ac6b52d5d319655c2db387c7e1cdc9e18934e76e7f461d6f0c82275546c0a3d9a6ed3d9d813a0cb27ca5654b2354f61a6e45c3382759c39ae0a1ab34ed954c9ce89109891303ccf437f613b0f01daafec46b4e762c16c96ddef947900e891bdf4709cab3bad4456079e2d2489cbd41481ee67bb1589"}, {0xc9, 0x20, "3d359a4fda612fb9010373f85c0842d4565a5b97fa716722dc7bbb372f16b55e"}]}, @hopopts={0x0, 0x428, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x1000, 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{0xff, 0x78, "ac05d1f29219c50ef3e6e10c57073b610f007fc7d6541554cedc5d2d9841128bab720552885d95fae49e36ef626ef006af2a1cbb8b2fc26b7820e18a511c395bbe02bf597d7cf162ab6fe2b6785bf94c5e772641325cb9df5032f6f84800fb09133ce3cb37642f07976a2982a940d602c2dad4e1674c1db3"}, {0x1, 0x9a, "19a20a72f7fc27e2eed124ce604554deb27e6523e5fab7d663c75d32cb853ec9cb126ba31af62dd33cf3607c3e4e46781f8d7fce010b87cc9f2eb2f93a9036c944fb1e46ebd4b7a8934cdeb9461cf6352313d94be92ee0049cefce51c05906c586155a571c76ed2efee24dac1336bc859fe814930efdcfdd56c95e5a60779a0e4a70cb685506a7b984342a658cfc25d97aa3d26c297c3d0c49f9"}]}], @icmpv6=@mld={0x82, 0x0, 0x0, 0x100, 0xffff, @loopback={0x0, 0x1}}}}}, 0x242a) 2017/09/10 11:28:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f000060d000)={@generic="3ee19d7ebca29d2c50af19ba4e40a8e0", 0x80}) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0x81, 0x4) bind$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f00001e5000-0x8)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000000000+0xe5b)="6b657972696e6700", &(0x7f00008c2000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00004c6000)="0dcf3e7629d7354738a82e0fd1c0887145e069502133d3e87d94e3fcf27211ff298080c9fcbf534167ee6e62c69a978e417b75a6a3714100169750454052e3bbcc13129c16b5d0105ba2034ea7522f72a38531d450df26328329b0aac8fb89f6b108c4e60f1484fb1c869e89a219b583b5277084787ce76ffd5b0f61050296c8836ebec8b6", 0x85, 0xfffffffffffffffd) keyctl$link(0x8, r2, r2) bind$unix(0xffffffffffffffff, &(0x7f00001ae000)=@file={0x1, "2e2f66696c653000"}, 0xa) r3 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x97bd, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = dup3(r3, r3, 0x80000) getrlimit(0xf, &(0x7f0000000000)={0x0, 0x0}) r5 = socket(0xa, 0x1, 0x0) r6 = getgid() getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000ae4000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ea1000)=0xe8) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) keyctl$chown(0x4, r1, r7, r6) ioctl(r5, 0x8982, &(0x7f0000000000)="d9") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x3f, &(0x7f0000002000-0x20)={0x2, {0xc457}, 0x8000000, 0x6}, &(0x7f0000000000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x8)={0x0}) 2017/09/10 11:28:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x0, 0x0) pipe(&(0x7f00001f1000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = gettid() getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000469000)=@assoc_id=0x0, &(0x7f000087e000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000017b000-0x1c)={r4, 0x12, "fa8c3279324473713409bd3408d52d7f71f3"}, &(0x7f0000ece000)=0x1c) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f000046d000-0x4)=0x1f, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000c23000-0x38)={&(0x7f0000f9a000)=@nfc_llcp={0x27, 0x400, 0x5, 0x4, 0x6, 0x1, "84c3851e27343fb20b3b48e630148ab7ed203a087d91a6ef04bd6affbb0611d2d9142437569971d32b5ca6c11b782f948b2d2814b6cc8eea054732308cd5dd", 0x5}, 0x60, &(0x7f000076f000)=[{&(0x7f000041b000)="ec07f2be7d0ddc1f123ee6b502477a62ef9b651d7c263e", 0x17}, {&(0x7f00008fe000)="ed714ec8b5bdd6ae6a4c016134a115ca70fa67fbe8c774864649", 0x1a}], 0x2, &(0x7f0000a71000)=[], 0x0, 0x8000}, 0x4) setfsgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000b2f000)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002e5000)=0xe8) io_setup(0xffff, &(0x7f0000fe2000)=0x0) r6 = socket(0x2, 0x2, 0x0) fcntl$setlease(r1, 0x400, 0x8000000000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x6, 0x4, 0x0, 0xfffffffffffffffd, 0x10000000000000, 0x1, 0x63a, 0x0, 0x5, 0x40, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) finit_module(r6, &(0x7f000050a000-0x5)="47504c00", 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000078e000)={r1, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000fcc000-0x4)=0x5) r7 = open(&(0x7f000037d000-0x8)="2e2f66696c653000", 0x10028042, 0x20000000000041) connect$inet(r6, &(0x7f0000a07000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r6, &(0x7f00005f3000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fallocate(r7, 0x0, 0xfffc, 0x3ff) fcntl$setstatus(r2, 0x4, 0x46c00) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000261000)={r5, @in6={{0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x80, 0x4, 0x0, 0xa3}, 0xa0) sendfile(r6, r7, &(0x7f0000d5a000)=0x0, 0x10001) 2017/09/10 11:28:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000096b000)="2e2f66696c653000", &(0x7f0000cd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00005e7000)={0x0, 0x0, 0x0}, 0xc) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x3, 0x78, 0xdc, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000fb8000-0x4)=0xc45) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x3, 0x8) getpeername$netlink(r3, &(0x7f000046c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000713000)=0xc) connect$inet6(r3, &(0x7f0000453000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000152000-0x14)={0x0, 0x4, 0x3, 0x4, 0xc8, 0x3f}, &(0x7f0000f2f000)=0x14) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000f1e000-0xc)=@sack_info={r4, 0x3f, 0x82c}, &(0x7f0000e64000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000a66000-0x8)={0x0, 0x10000}, &(0x7f0000ae2000-0x4)=0x8) statfs(&(0x7f0000ea4000-0x8)="2e2f66696c653000", &(0x7f000082a000+0xbbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000449000)={@generic="fbdb8b7767916ff173f1350f92bf7095", 0x1ff}) socket$inet6_sctp(0xa, 0x3ffffffffe, 0x84) mkdir(&(0x7f0000876000-0x8)="2e2f66696c653000", 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000425000-0xc)="2f6465762f6175746f667300", 0x1, 0x0) ioctl$EVIOCGABS3F(r5, 0x8018457f, &(0x7f0000341000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0) getsockopt$inet_mreqn(r5, 0x0, 0x24, &(0x7f0000d48000)={@loopback=0x0, @multicast2=0x0, 0x0}, &(0x7f0000d18000-0x4)=0xc) getsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000f63000)={0x0, 0x0}, &(0x7f00009e9000-0x4)=0x8) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f0000fdd000-0x10)=[{&(0x7f0000fdc000)="3900000010000937ffbb61e11905000000050d5e0200fc00ed000116800080141900120011000100f00c0000000f3cc36e00800000011e3a6982b6", 0x3b}], 0x1) clock_adjtime(0x5, &(0x7f000004d000)={0x100000000, 0x5, 0xfffffffffffffffa, 0x2000000000002, 0x354, 0x9, 0x0, 0xffff, 0x5, 0x7, 0x5, 0x2000000005, 0x2, 0x6, 0x2, 0xb9d5, 0x7f, 0xec7, 0x401, 0x6, 0x10003, 0xffff, 0xffffffffffff7fff, 0x58ea, 0xffffffffe814c7cb, 0x8}) getsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000623000-0x10)=@generic="00000000000000000000000000000000", 0x10) sendmsg$nfc_llcp(r3, &(0x7f0000442000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x29, 0x4, "00"}, 0x18, 0x0}, 0x0) splice(r3, 0x0, r3, 0x0, 0x81, 0xb) tee(r3, r6, 0x6be, 0x2) [ 246.521427] kvm [26904]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x4000008f data 0xe0000011 [ 246.522497] kvm [26904]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x4000008e data 0xe0000011 [ 246.523640] kvm [26904]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x4000008d data 0xe0000011 [ 246.524448] kvm [26904]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x4000008c data 0xe0000011 [ 246.525487] kvm [26904]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x4000008b data 0xe0000011 [ 246.526344] kvm [26904]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x4000008a data 0xe0000011 [ 246.527631] kvm [26904]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x40000089 data 0xe0000011 [ 246.529523] kvm [26904]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x40000088 data 0xe0000011 [ 246.537689] nla_parse: 9 callbacks suppressed [ 246.538126] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2017/09/10 11:28:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f00003b2000)=0x0, 0x99b) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom(r0, &(0x7f0000008000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60, 0x40000000, &(0x7f0000d87000-0x10)=@llc={0x1a, 0x0, 0x3, 0x1, 0x16083108, 0xcb5, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="02000000020001000000be8c5ee18c88010001", 0x13) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000ef1000)="18000000020001000000be8c5eff8c88360000f1010300ec0000000000040000f7b933d898055bf748bb6a8807567e59dba67e1947b3550400000067a1e2010067fc2163e000000000000453ff1f00000000000000c88ebbff060100000b01000000b121ad1474d722f542002700ec008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406aa01100b0004000000cc08000020ffe3c5452c1adb8a335bd8b2d17fffa21b571068395533b5affa00041ad0b4c2c23eef679567fcda", 0xc0) r2 = accept4(r1, &(0x7f0000ab2000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00008a9000-0x4)=0x58, 0x80800) fcntl$getownex(r2, 0x10, &(0x7f0000e2e000-0x8)={0x0, 0x0}) getpriority(0x3, r3) r4 = dup2(r0, r1) ioctl$VT_WAITACTIVE(r4, 0x5607) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000b7e000-0x4)=0x5, 0x4) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000ef3000)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = getpid() ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a85322, &(0x7f000037c000-0xb0)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = openat(0xffffffffffffffff, &(0x7f0000448000-0x8)="2e2f66696c653000", 0x0, 0x110) perf_event_open(&(0x7f0000061000)={0x3, 0x78, 0x82, 0x800, 0xfffffffffffffffc, 0x9, 0x0, 0xfffffffffffffffb, 0x40, 0x9, 0x401, 0x55, 0x81, 0x8, 0x0, 0xffffffffffffffc2, 0x6, 0x6, 0x7ff, 0x1, 0x4, 0x100000000, 0x7, 0xff, 0x0, 0x894, 0x0}, r6, 0x8, r7, 0xc) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ddd000)="2f6465762f72666b696c6c00", 0x26200, 0x0) accept$nfc_llcp(r8, 0x0, &(0x7f0000d1f000-0x4)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000126000)={0x0, []}, &(0x7f00001ad000)=0x4) 2017/09/10 11:28:42 executing program 7: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x6, 0x80801) mkdir(&(0x7f0000b2a000-0x8)="2e2f66696c653000", 0x160) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fce000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x800000, 0xfffffffffff7ffff, 0x2000000000, 0x0, 0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0xa8, 0x20000000, 0x0, 0xffffffffffffffc0}, {0x16, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fcd000)={0x0, 0x0, 0x0}, &(0x7f0000450000-0x4)=0xc) r0 = socket$unix(0x1, 0x7fffffffe, 0x0) mmap(&(0x7f0000a43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000fcf000-0x8)="2e2f66696c653000", &(0x7f00009be000-0xe)="2e2f66696c653000") bind$unix(r0, &(0x7f0000b28000-0x10)=@file={0x1, "2e2f66696c65302f66696c653000"}, 0x10) syz_open_pts(0xffffffffffffffff, 0x4400) openat$hwrng(0xffffffffffffff9c, &(0x7f0000c2b000-0xb)="2f6465762f6877726e6700", 0x200, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000887000-0x200)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000035000)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000934000)=@ax25={0x3, {"c307e71eeed03b"}, 0x0}, 0x10, &(0x7f00008e8000)=[{&(0x7f0000934000)="c7e75ac842", 0x5}], 0x1, &(0x7f0000934000)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000935000-0x10)=@ipx={0x4, 0x0, 0x0, "b0f86ea3e472", 0x0, 0x0}, 0x10, &(0x7f0000935000-0x60)=[], 0x0, &(0x7f0000935000-0x12f8)=[], 0x0, 0x0}, 0x0}], 0x3, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r1, 0x0, 0xb, &(0x7f0000fcf000)="67", 0x1) r2 = socket(0x0, 0x4, 0x100000000000001) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000937000-0x4)=0x0, 0x4) pipe(&(0x7f0000227000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000938000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000369000-0x10)={0x2, &(0x7f0000166000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000b03000-0x8)={r5, 0x3}) getgid() ioctl$sock_ifreq(r1, 0x89f1, &(0x7f000012d000-0x28)={@common="73697430000000000000000000000000", @ifru_ivalue=0x6}) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/10 11:28:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0xfffffffffffffffe) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000013a000-0x8)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000034f000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xfffffffffdffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000efe000)={0x4, &(0x7f0000f01000-0x28)=[{0x35, 0x1, 0x4, 0x23d0000000}, {0x0, 0xff, 0x10000000000000, 0xfffffffffffff00c}, {0x81, 0x1, 0x2, 0x3}, {0x200000000000006, 0x0, 0x5, 0x1000}]}, 0x10) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000399000-0x4)=0x7, 0x4) bind$inet6(r3, &(0x7f000000b000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x80002, 0x0) ioctl$void(r4, 0x5451) bind$inet6(r4, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r4, 0x1, 0x2a, &(0x7f0000e2e000-0x4)=0x3f, 0x4) sendto$inet6(r4, &(0x7f0000ed8000-0x45)="7e30d26017ebd95083967202783d2ecd6c0d9c1a22818437b790183660ed78c2a981f54ccdd4033b1a69d46dfede36332aa64ee8d38038d141dc8abdbbe17931", 0x40, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0x35, &(0x7f000082c000-0x4)=0x7, 0x4) r5 = syz_open_dev$dri(&(0x7f00003b1000)="2f6465762f6472692f636172642300", 0x5, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000695000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000053c000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f000069f000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, r6}) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f00008c1000)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r5, 0xc0406429, &(0x7f000064e000)={r7, 0x0, &(0x7f0000ee6000)=[], &(0x7f0000bf9000-0x4)=[0xf3f], 0x2, 0x1, 0x3ff, &(0x7f0000ca4000-0x4)=[0x401], &(0x7f0000195000-0x8)=[0x8, 0xfffffffffffffffa], 0x0}) recvfrom$inet6(r4, &(0x7f0000c22000)="0000", 0x2, 0x42, 0x0, 0x0) r8 = syz_open_dev$usbmon(&(0x7f000019d000-0xd)="2f6465762f7573626d6f6e2300", 0x3f, 0x800) setsockopt$netrom_NETROM_T2(r8, 0x103, 0x2, &(0x7f0000a63000)=0x0, 0x4) [ 246.581769] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. [ 246.597581] device gre0 entered promiscuous mode 2017/09/10 11:28:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) setns(r0, 0x4c000000) write(r0, &(0x7f0000977000)="240000001d0001000000000800000004083900fa1000010006000100f7727f0001fffffecf089b", 0x27) r1 = socket$inet6(0xa, 0x1, 0x40000000000008) connect$inet6(r1, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) listen(r1, 0x8) poll(&(0x7f0000131000-0x28)=[{r1, 0x4a0, 0x0}, {r1, 0xc000, 0x0}, {r1, 0x40, 0x0}, {r1, 0x200, 0x0}, {r1, 0x342, 0x0}], 0x5, 0xc000000) ioctl$int_in(r0, 0x5421, &(0x7f0000ec3000-0x8)=0x400) r2 = accept(r1, &(0x7f0000e9b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000067b000-0x4)=0x10) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) 2017/09/10 11:28:42 executing program 3: sysfs$3(0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000047000-0x6)="2747504c3a00", 0x0) pwrite64(r0, &(0x7f0000024000-0x1002)="6d", 0x1, 0x0) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000934000)="2e726571756573745f6b65795f6175746800", &(0x7f0000fda000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007d2000-0xf)="2f6465762f73657175656e63657200", 0x0) r2 = inotify_init1(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c09000)={0x0, 0x0, 0x0}, &(0x7f000072b000-0x4)=0xc) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x8, r4) ptrace$setsig(0x4203, r4, 0x0, &(0x7f0000c3b000)={0x7, 0x0, 0x37914, 0x0}) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r2, &(0x7f00000d4000)="92a1ffd4a564633017e31e289423dbc163e6068367bec28a7964d1a50754fd93ccc065bc99", 0x25, 0x8000, &(0x7f0000fbb000-0x10)={0x3, {"7556cbad3a3e6f"}, 0x3}, 0x10) ptrace$getsig(0x4202, r4, 0x200, &(0x7f0000fb9000-0x10)={0x0, 0x0, 0x0, 0x0}) uname(&(0x7f0000f74000)="") semctl$GETVAL(0x0, 0x0, 0xc, &(0x7f0000fb9000-0x1000)="") mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0xc, 0x2010, 0xffffffffffffffff, 0x2000002) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, r1, &(0x7f0000fbb000-0x50)=[{&(0x7f0000fbb000-0x1000)="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", 0x1000}, {&(0x7f0000fbb000-0x9e)="64b0739a7b17995d0502c8d4642758492edf7ca5578ae9ade81e62f7ef28db4584c5cb634788fc46cd920e2d5dbc3d2ff4366f519a490df46de9e7316de06e027e56dc3be08d789a024899901713aa2155092a38af78b795e844a31d00c468dd361c11768b351d15ae63ccc53b3f6f4e4154a06a74a8ecdb911d9eb55dcb3e48f04f82e14f06f4c02687cc0e73df23dd8db4819836f9f0615f4df9d653e9", 0x9e}, {&(0x7f0000a9e000)="a55004e4bf95868263e5d6b2a97deba42ba4780edd885d594c65cafd265b25f60a2d499c0d7a1ad5ea547279de491233210a5f893d93fbe981a79a0e1bef9f741e10a0a2d5e1bafae91e8baccce4c6899b0430d249f1aa695f884a38ff4f0f04216a0d59a364cd2747ddda4cf7dd8ece88800ba86cc71e3480e05a721dc8ac411da7cb5a20c7da", 0x87}, {&(0x7f00004fd000)="02d2d760747aa6f8501b37531677f352f08f68ac9895954c84590323d4c432391bf41492acd66a108d3a204c6f355415a0ab0a828dc37b9791ac6304f79bb7e9ebb26211cf", 0x45}, {&(0x7f00008a8000)="a477a301b77cbc5262590b2dad348dd16f98385a08b33bac68908ed0eb26", 0x1e}], 0x5, r1) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, r1, &(0x7f0000fbc000-0x1)="03", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="", 0x0, 0x4, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) keyctl$chown(0x4, r1, 0x0, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/10 11:28:42 executing program 2: mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf7000)=nil, 0xaf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000af3000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000") r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00001e8000/0x18000)=nil, &(0x7f0000af7000)=[@text32={0x20, &(0x7f0000af9000)="b90401004066b84710000000d0ba000000000f3052c76dfef3ab66b8c4e3995c2708d9fd99d520e0e0ea0000b2b20ff6e02ec1e8050f328fc9380171020d30ef66bafc0cc966e955e98eb9b96767f2a50f20d835080000000f228b58580f070f01b102000000", 0x66}], 0x1, 0x40, &(0x7f0000ae8000)=[], 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f000011a000)={0x1397, 0x8b, 0x0, 0x4, 0x8}) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000af3000-0x4)=0x80) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000747000)=0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000afb000-0x68)={0x7e, 0x0, [0xffffffffffff1c2f, 0x5, 0xb, 0x3e8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f000017b000)={0x1000001, 0x1000f9e}) mmap(&(0x7f0000906000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000afc000-0x8)=0x3ff) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000aef000-0x30)={0x20, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000034000)={0xc5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$mouse(&(0x7f0000ae9000)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x1) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000af5000)=0x4) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00002de000-0x40)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000845000)={"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"}) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000359000)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f0000afc000-0xa)=@un=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000054000)=[], 0x0, &(0x7f0000027000-0x138)=[], 0x0, 0x0}, 0xc051) socket(0x8, 0x6, 0x10000000000000) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/09/10 11:28:42 executing program 5: r0 = memfd_create(&(0x7f000003b000-0x6)="706f7369785f61636c5f6163636573737b5900", 0x0) r1 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000739000/0x3000)=nil, 0x3000, 0x10000002, 0x10, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000001000)=0x3, &(0x7f0000001000)=0x2) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000001000-0xd1)={{{{0x2, 0x1, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x70, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0xfffffffffffffffe, 0x7, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca89706a9519f88ac72227db55f504f6b457def6b687d1f4a4e6d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0x160) 2017/09/10 11:28:42 executing program 7: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000009000)="2f6465762f76637300", 0x20000, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000083b000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x0) r1 = open(&(0x7f0000010000-0x6)="2e2f62757300", 0x141042, 0x0) fallocate(r1, 0x0, 0x7fff, 0xffff) r2 = open(&(0x7f0000002000)="2e2f62757300", 0x6042, 0x0) lseek(r1, 0x3, 0x4) ioctl$int_out(r1, 0x5460, &(0x7f0000015000-0x8)=0x0) ftruncate(r1, 0x5) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f000071f000)=0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x3, 0x33, r0, 0x20000000) mmap(&(0x7f0000bc1000/0x2000)=nil, 0x2000, 0x3, 0x32, r2, 0xfffffffffffffffd) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000016000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x8070, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x8000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x20000000000003, 0x32, 0xffffffffffffffff, 0x20000000000) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10000000006, 0xf, 0x400000000000006, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff}) renameat2(r2, &(0x7f0000445000-0x8)="2e2f62757300", r0, &(0x7f0000601000-0x8)="2e2f66696c653000", 0x1000000002) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x6, 0x33, r5, 0x40000000) clock_gettime(0x4, &(0x7f0000008000-0x10)={0x0, 0x0}) mmap(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x300000d, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r4, &(0x7f0000abd000-0x8)="2e2f66696c653000", 0x200000000002) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x4000003, 0x32, 0xffffffffffffffff, 0x0) fadvise64(r1, 0x40, 0x7fffffff, 0x4) setsockopt$sock_timeval(r3, 0x1, 0x33, &(0x7f0000abb000-0x7)={0x3, 0xfff}, 0x10) 2017/09/10 11:28:42 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000001000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x7fe) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000e26000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000e36000)={0x0, 0x0}) r1 = dup(r0) socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = syz_open_dev$loop(&(0x7f0000cf1000)="2f6465762f6c6f6f702300", 0x80000000, 0x10000) fcntl$getown(r2, 0x9) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000df3000-0x4)=0x0) gettid() gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGSID(r1, 0x540f, &(0x7f00001da000)=0x0) getpgid(r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x145, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000cee000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e082666, 0x20, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0}, r4, 0x2, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00002ee000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4002) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000006000-0x10)={0x0, 0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000012000)=[{r5, 0x1, 0x0}, {r5, 0x5, 0x4}, {r5, 0x0, 0x81}, {r5, 0xbf5, 0x3}, {r5, 0x4, 0x5}, {r5, 0xc0, 0xff}, {r5, 0x40, 0x5}], 0x7, &(0x7f0000012000)={r6, r7+10000000}, &(0x7f0000009000-0x8)={0x2}, 0x8) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000012000)="2e2f62757300", 0xffff) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x1, 0x11, r5, 0x0) readlinkat(r5, &(0x7f0000001000-0x6)="2e2f62757300", &(0x7f0000011000)="00", 0x1) r8 = open(&(0x7f0000dfd000)="2e2f62757300", 0x0, 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, r5, 0x0) write$evdev(r5, &(0x7f00009c8000)=[{{0x0, 0x2710}, 0x2, 0x19, 0x0}], 0x18) fadvise64(r8, 0x0, 0x0, 0x4) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r8, 0x5460, &(0x7f0000015000-0x8)=0x0) stat(&(0x7f0000013000+0x7e)="2e2f62757300", &(0x7f0000c71000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/09/10 11:28:42 executing program 1: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000042a000/0x1000)=nil, 0x1000, 0x1400004, 0xc110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x20003, 0x34, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000f94000-0x4)=0x0, 0x4) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000899000)={0xfffffffffffffff3, 0xca000000, 0xffff, 0x57e, 0xffffffffffffff80}, 0x14) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x1, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000a74000/0x3000)=nil, 0x3000, 0x2000000, 0x1e, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000993000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) connect$inet(0xffffffffffffffff, &(0x7f0000fc4000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x800000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0xa, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000fc5000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000fc5000)=0x14) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x22) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f00006ab000-0x1)="00", 0x1) mmap(&(0x7f0000da1000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x8010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000190000/0xc00000)=nil, 0xc00000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x1000008, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000fc7000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000022a000)=0x1000) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[{&(0x7f0000238000)="5701b2a3e5578b6a87636f1abda0cdb21c509591ee0248152c49a27e4fc3d66c926c7ec2d80df46b67404a0d499736e5ed502a8e5858a67cf5160d893bc7956bb92ab447d929efe2dada6aed8abad126c95d800bf38c31b24eb38342ab8365335a14135817ba1d41c988e1b60921f7d615c7912f8bf4099eee7efa2e32914f2d39f4655539796763dccee00743ce15e13cd632daa8fcfad628bbcbe43f88851ba528741ef8d43a1bc2de3c8cd698604a300f6fbfa16bb69bfc6731", 0xbb}, {&(0x7f0000c1f000-0x1000)="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", 0x1000}, {&(0x7f00000d4000)="14d4d7cc6e31ca5995534408130968", 0xf}, {&(0x7f0000c48000)="117644a4935031f75a6d6e175d6cc9de56465619b507fbeb003b40", 0x1b}], 0x4, &(0x7f0000284000-0x1018)=[@iv={0xb0, 0x117, 0x2, 0x99, "27946b22d66c8fe2b03a18f865dc3056716e9a29d0babc25b04baafa1ea041f25146b0470f6414f0f5f26f0fbd89b1771662642f90e78a8543fd47a934ce38af14bbddffd3f86ff5d851f57f47f6baf7a049e7a4f9f8d4acac3a0dbcec72f999e0191098de81f7aeab5740d24ddde147e325ea31d000c44e05c4f3ab916220a6189584721f930b766afab9532d6ebd02be605e21551745e0d3"}, @op={0x18, 0x117, 0x3, 0x100000000}, @op={0x18, 0x117, 0x3, 0x80000000}, @iv={0xe8, 0x117, 0x2, 0xd1, "ee08fcd1dfe61aa7eff89b5d561951763b28e4f6bc767495cc49f2f34845e4d819fc951066a77ed3e0e32cdbb2f36960167726808483c04e465d4167d96768bede6d81ab06f32dde1a8d16a9a0df5c762224cf8fbcc7339da913cecda7fa3643f54c17900c3de2c510953400363f6df3dc3c75caa7403536ad5692b1d2d5c9714e68d0f575e0f4706c036396c3540d71dc7e0796ce2c517aab6117eb2eb88b98c2ad1f358ffeadfd393e869dae352bcc207d235d0d19afcd70e9ff73ab7da09380afe41d7efdf26cbaf6c98f37b64fca49"}, @assoc={0x18, 0x117, 0x4, 0x8fee}], 0x1e0, 0x800}, 0x0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000c4f000)=0x28, 0x4) mmap(&(0x7f0000739000/0x1000)=nil, 0x1000, 0x1003, 0x30, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00002a7000-0x2)="dabe", 0x2, 0x8000000000002, &(0x7f0000ba9000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e33000/0x1000)=nil, 0x1000, 0x300000b, 0x800032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c54000/0x4000)=nil, 0x4000, 0x3, 0x2012, 0xffffffffffffffff, 0x1fffffffffffc) mmap(&(0x7f00007b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f000048f000-0x60)=[{&(0x7f0000fc7000)="67054cb4071123f5b8180a4d071d096862a1fd093326ff69f61754918404954a8ace0ff991e13c199c40815fbf5939", 0x2f}, {&(0x7f0000fc7000)="", 0x0}, {&(0x7f0000fc8000-0x78)="4939914ad695286d72f9b01a50da3358e5db249d1fb0dc1b49c858e663a32f045079afe9288fe4b76ad450aec278bd1366e27dc53863175236b6b416fabcce15d32f1a7b142c8c96ccdf2e2b429d5c8034789203e344fffd46ed433b2eff0c798d2f3d3c78f45a2f5f03569e149dc4a7ccb88b39d3e0aa08", 0x78}, {&(0x7f0000a25000-0x1000)="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", 0x1000}, {&(0x7f0000fc7000)="8ce870e8cf6066405bfe2fb0e6d912be5955b5a9ac5bcd5d423eac7c08ecba2391b2994e837abc2580f63ce6883beff21603831b91e09116fc8cb5e77217a6ff1e9d9bee76fe25d2675933af274fcd2b0dff81b100af", 0x56}, {&(0x7f0000aac000-0x35)="01a5d60b16eacc7c91b5408ca9f5b25b767359eef743a9573eb597026733f7a442c60e64c4503e03886edd7fc14ab422ae18980a38", 0x35}], 0x6, 0x1) [ 246.749724] kvm [26958]: vcpu0, guest rIP: 0x9112 Hyper-V uhandled wrmsr: 0x40000020 data 0xb 2017/09/10 11:28:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x5, 0x0) r0 = syz_open_dev$tun(&(0x7f0000481000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000074000)={@common="67726530000000000000000000000000", @ifru_map={0xa, 0x0, 0x0, 0x0, 0x0, 0x0}}) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = accept(r2, &(0x7f000000b000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000000b000-0x4)=0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000ff0000)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fec000-0x4)=0xe8) setsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000004000+0x571)={@loopback=0x7f000001, @loopback=0x7f000001, r6}, 0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000786000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000e8e000)={0x0, 0x85, "e8a01f955666bc1bb6b2b0c0a7620ffec74b3383424b1df3610b07c2ed7c0fb0ac5dfba2febcd48250387fa8681c446d0b4909b9fc0b3102aa8fcb382c382432ae101e813e124ef53b0269076c1baaaae5a7ca7dba339ba0ba8d828a2f8715b856c7c91b0320975890d902f367ef76850f7761f2c9be02e4c90ab44c385651b4b0e6e9e727"}, &(0x7f0000ff2000)=0x90) connect$netrom(r3, &(0x7f000033b000-0x48)=@full={{0x3, {"dbf63a86dd4b47"}, 0x413}, [{"016f3b51f00414"}, {"45ab9cda93c80e"}, {"e796a47cfa782d"}, {"bd4f545f029cc1"}, {"b773768ba985bf"}, {"2f2428f8c632e6"}, {"2caa45d2d8ee04"}, {"9a087955ab4024"}]}, 0x48) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000b3f000-0xc)={r9, 0x80000001, 0x20}, 0xc) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r8, 0x6, 0x16, &(0x7f0000ff1000-0x18)=[{0x0, 0x5f7f}, {0x4, 0x5}, {0x4, 0x80000001}], 0x3) setsockopt$inet_tcp_buf(r4, 0x6, 0x1f, &(0x7f0000074000)="8188c741cc18ec0a5a64818d855c2a3600008e22f65216c00000000000000001b4162532e1e35b3eabfb0d59ed5c27b4a57a0169a39c76e754132ee23931570b4d6f01f42bafdc7df6276e8bd7a600217bf348681495b28e2a5a137590f5978fd85a8fcd0916d7", 0x67) ioctl(r7, 0x3ff, &(0x7f0000ce6000)="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") ioctl$sock_inet6_SIOCDIFADDR(r7, 0x8936, &(0x7f0000ff1000-0x18)={@loopback={0x0, 0x1}, 0xa, r6}) syz_extract_tcp_res(&(0x7f00003c9000)={0x42424242, 0x42424242}, 0x100000001, 0x1ff) syz_emit_ethernet(0xfa, &(0x7f0000fed000)={@random="b346d37206e1", @random="de895db1468d", [], {{0x86dd, @ipv6={0x8, 0x6, "a228af", 0xc4, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x2f, 0xc, 0x1, 0x10003, 0x45c, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}]}, @routing={0x3f, 0x8, 0x0, 0x80000001, 0x9, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}], @tcp={{0x0, 0x0, 0x42424242, r10, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) r11 = socket(0x2, 0x4, 0x6) sendmsg$netlink(r11, &(0x7f000024b000-0x38)={0x0, 0x0, &(0x7f000061d000)=[{&(0x7f000061d000-0x24)=[{0x20, 0x1d, 0x305, 0x0, 0x0, "900000000000000104000301040001"}], 0x20}], 0x1, &(0x7f0000618000)=[], 0x0, 0x0}, 0x80) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000ff4000-0x38)=[{r4, 0x20, 0x0}, {r7, 0x1203, 0x0}, {r4, 0x2, 0x0}, {r4, 0x0, 0x0}, {r7, 0x38, 0x0}, {r5, 0x80, 0x0}, {r11, 0xc000, 0x0}], 0x7, 0xfffffffffffffffb) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f0000005000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/10 11:28:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000d99000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x400, 0x200) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000649000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x66, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f00009b3000-0x10)={0x0, 0x0}) munlockall() mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000934000)="2e2f66696c653000", &(0x7f0000783000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() getresgid(&(0x7f0000aa4000)=0x0, &(0x7f0000faa000-0x4)=0x0, &(0x7f0000ae5000-0x4)=0x0) getgroups(0x1, &(0x7f000086a000)=[r2]) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0x8, &(0x7f00005a6000)=[r3, r4, 0x0, 0x0, 0x0, r5, 0x0, r4]) mmap(&(0x7f0000000000/0xc92000)=nil, 0xc92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000c91000-0x26)="240000002e000708f7000000e50000760100000005000008933900000300000000000000", 0x24) r6 = perf_event_open(&(0x7f0000cc0000-0x78)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, r1, 0x10000000000000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r7, &(0x7f0000d12000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r7, &(0x7f0000a76000-0xdb)="bfaf", 0x2, 0xfffffffffffffffe, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007e6000-0x108)={0x1, {{0xa, 0x3, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$TIOCCONS(r0, 0x541d) r8 = fcntl$dupfd(r7, 0x405, r7) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r8, 0x560a, &(0x7f0000fc2000)={0x40b, 0xf1b, 0x40000002000020, 0x7, 0x9, 0xfffffffffffffe42}) sendto$inet6(r7, &(0x7f000043e000-0x98)="d7", 0x1, 0x8000, &(0x7f0000a46000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r7, 0x29, 0x43, &(0x7f0000fc1000)=0x1, 0x4) shutdown(r7, 0x1) close(r7) clone(0x0, &(0x7f0000c41000)="", &(0x7f0000f13000)=0x0, &(0x7f0000531000)=0x0, &(0x7f0000001000-0x1)="") capget(&(0x7f0000001000+0xa05)={0x0, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfffffffffffffbff, 0x0, 0x0, 0x0, 0x0, 0x790, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, r6, 0x0) 2017/09/10 11:28:43 executing program 5: accept(0xffffffffffffffff, 0x0, &(0x7f0000397000-0x4)=0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000f0d000)="2f6465762f6877726e6700", 0x440500, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008f7000-0x10)="2f6465762f73657175656e6365723200", 0x2, 0x0) r1 = accept$ipx(r0, 0x0, &(0x7f0000df4000-0x4)=0x0) connect$ipx(r1, &(0x7f00006a2000-0x10)={0x4, 0x2, 0xfffffffffffff5e7, "f63412279483", 0xfffffffffffffffa, 0x0}, 0x10) pipe(&(0x7f00007d6000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x0}, &(0x7f000016b000-0x4)=0x8) unshare(0x810001fd) r3 = socket$inet6(0xa, 0x802, 0x88) mmap(&(0x7f000088d000/0x3000)=nil, 0x3000, 0x1, 0x40012, r3, 0x0) mmap(&(0x7f0000a7c000/0x4000)=nil, 0x4000, 0xc, 0x1000000011, r3, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r3, 0x29, 0x3f, &(0x7f0000001000-0x4)=0xb9d9, 0x4) sendto$inet6(r3, &(0x7f000017f000)="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", 0xfa, 0x3, &(0x7f0000bff000-0x1c)={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) mmap(&(0x7f00001b2000/0x4000)=nil, 0x4000, 0x3, 0x40110, r3, 0x46) mmap(&(0x7f0000c88000/0x4000)=nil, 0x4000, 0x1, 0x36, r3, 0x3) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x3, 0x3a) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x4000)=nil, 0x4000, 0xfffd7fffffffffff, 0x8000000000000030, r3, 0x4) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x8000000003, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x37, &(0x7f0000311000-0xb0)="e3637b5b539467662f23496b7dd956d15bcc93072149b1ed36436ddb9882f1d754886709114828dbca073ad45892fd73cd76da158dc2ccc82d952b832f3a5d2a829ffe2f89d218fc4a5cfae741b3d265080ef2ce7c8ae3822ad69f57fb40b872dc7340c90b9042b558f9d2c28f45f5d4391b7ae69a243b99ab4a819d8e52cf81e21225977679e79930c2f652af97b3c3d119c55affa71494e434c52eab88fb0ccc83bbdf4eb5ce95d97271ee5a7c83e8", 0xb0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000f67000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f67000-0x4)=0xc) mmap(&(0x7f0000601000/0x4000)=nil, 0x4000, 0x3, 0x32, r4, 0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00007bc000)=r5) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r4, &(0x7f0000f65000)="e603d5d5a427c739b356be19efdcf5a83dd1edfd11179755f4c2c6fe3993255f2ec2c6bb9fc601bf64128343b93e62a61e7dac064fd4aa65e2e08dab4bd6a0088b22c296d0960fd6fa5a3a028448ee884da56101abd1b4a2188a5a8b9d4dbfa919d334f83970f93cbc1529b808476784f3f97181ca2d1a7dbc54bb26be7f9285dcf74d96d688", 0x86, 0x4040, &(0x7f0000b64000-0x1c)={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x99}, 0x1c) mmap(&(0x7f000063d000/0x4000)=nil, 0x4000, 0x3, 0x32, r4, 0x0) 2017/09/10 11:28:43 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000533000/0x3000)=nil, 0x3000, 0x8, 0x32, 0xffffffffffffffff, 0x100000000000000) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000533000/0x3000)=nil, 0x3000, 0x1000000, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x5000)=nil, 0x5000, 0x0, 0x10, r0, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x3, 0x3e051, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1000000, 0x1010, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000010000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x810, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000533000/0x3000)=nil, 0x3000, 0x8, 0x32, r0, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0xb, 0x2152, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x101) syz_emit_ethernet(0x165, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [{[], {0x8100, 0x0, 0x8, 0x7}}], {{0x800, @ipv4={{0xa, 0x4, 0x20000000000, 0x0, 0x153, 0x0, 0x0, 0x1ff, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}, @noop={0x1}, @generic={0x87, 0x11, "11b70c78d7edcc4b656c4e4c51948b"}, @end={0x0}]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x59, 0x0, 0x1a, 0xc3, 0x3, 0x0, 0x9, {[@sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "2b7904f6a0084870c4d0a433bcf98dae"}, @generic={0x1, 0x6, "640ab069"}, @sack={0x5, 0x1e, [0x2, 0xe3, 0x3, 0x3f, 0xffffffffffffffa7, 0x5, 0x291]}, @sack={0x5, 0xe, [0x8, 0x7e000, 0x2]}, @nop={0x1}, @sack={0x5, 0xa, [0x1400, 0x2]}]}}, {"e649f187c4e6d9ac078f48121d1b58632457783ada51c3e649b0f1c8c0dacbae1d7e64f38f27344f2a2410e1b287925b2629a080ecf9d3f983bee5d2ee9d5e4b15790fe04a9970d9691941c61f576bf49853cfaa9b33a096cf445f2a8aeb37b01705e43f817ba4170ca5384a866d487a93823b9187c980b79982d529bd621a343466a3c714e52a19fa70a434145ade9ea387b021ecd3402ba004962e664a17e4dc34c501131ce8340eb89efa288c07000721ee11d840d9fa4c8d1432e63d952c01431a"}}}}}}) mmap(&(0x7f0000000000/0xea3000)=nil, 0xea3000, 0x0, 0x416, r0, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000ce3000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2400}) getuid() listen(r1, 0x0) mmap(&(0x7f0000d25000/0x3000)=nil, 0x3000, 0x3, 0x800003e, r1, 0x10000000000000) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x1000200032, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bf0000/0x1000)=nil, 0x1000, 0x8fffffe, 0x34, r1, 0x0) mmap(&(0x7f0000a2e000/0x2000)=nil, 0x2000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea6000/0x1000)=nil, 0x1000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000ea9000)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f1000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f00002ba000)={0x42424242, 0x42424242}, 0x6, 0x5) syz_emit_ethernet(0x57, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="c1abe761cd27", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x49, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, r2, 0x42424242, 0x4, 0x0, 0xd, 0xb, 0x2, 0x0, 0x0, {[@mss={0x2, 0x4, 0x4}, @generic={0x3, 0x5, "1a0e60"}, @window={0x3, 0x3, 0x6}, @sack_perm={0x4, 0x2}, @fastopen={0x22, 0x12, "1223ed50f1ef0eee5376fc78ebb25ddc"}]}}, {"0c"}}}}}}) mmap(&(0x7f0000d95000/0x4000)=nil, 0x4000, 0x803, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r3, &(0x7f0000ea8000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000eaa000)=0x1c) 2017/09/10 11:28:43 executing program 7: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000466000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$unix(0xffffffffffffffff, &(0x7f000051d000)="", 0x0, 0x40, &(0x7f0000014000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) fadvise64(0xffffffffffffffff, 0xfffffffffffffffe, 0x400000000000001, 0x4) syncfs(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x803, 0x1) setsockopt(r2, 0xff, 0xfffffffffffffffd, &(0x7f000001b000-0x5e)="a8", 0x1) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000086a000-0x4)=0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000523000/0x1000)=nil, 0x1000, 0x2, 0x40010, 0xffffffffffffffff, 0x0) capget(&(0x7f0000feb000-0x7)={0x20080522, r3}, &(0x7f0000fea000)={0x1c6, 0x7, 0x9, 0xffff, 0x3ff, 0x7}) fcntl$setstatus(r1, 0x4, 0x44c00) mmap(&(0x7f00000a7000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x150, r1, 0x0) socketpair(0xa, 0xa, 0x6a071840, &(0x7f0000feb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, &(0x7f0000fa0000)=0x0, 0x4) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f00001f9000)={0x0, 0x0, 0x0}, 0xc) capget(&(0x7f0000d4b000-0x8)={0x39980732, r6}, &(0x7f0000c70000)={0x1000100000000000, 0xffffffff, 0x80000001, 0x1, 0x4, 0x7ff}) perf_event_open(&(0x7f0000107000-0x78)={0x2, 0x78, 0x25, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x8, &(0x7f00001d1000)={0x8, 0x1, 0x200075986bd5, 0xfffffffffffffffd}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f0000fec000-0x93)="181221eb392d4ec527a35456461d9c0b5de919cd930546d466716ea43b2b1c1824b14de8b6ace5392bec49eca2efb112959513b192abdca55329e1f434e8ea4c2dc5b5b2088a7f930762a82c38bb4d08239331518679bf0f17542c5b2084a39d01e6619bb9ec343bd0a8dfd4b28d094e74e0648f4c2c062c7c3b30d2dbc37db9142e95969c5d4c07d36b609b45d98366bb12e2") setsockopt(r4, 0x80000001, 0x0, &(0x7f00003fc000)="b0", 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r7, 0x2401, 0x12) socket$netlink(0x10, 0x3, 0x2000000000005) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f0000feb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/09/10 11:28:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(0xffffffffffffffff, 0x4018ae51, &(0x7f000029a000)={0xa9a4, 0x100000000, 0x5}) readahead(0xffffffffffffffff, 0x764, 0x7f) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dri(&(0x7f00007d8000)="2f6465762f6472692f636172642300", 0x0, 0x0) r2 = signalfd(r1, &(0x7f00005ea000-0x8)={0x2}, 0x8) ioctl(r1, 0xfffffffffffff4ae, &(0x7f000048b000-0x9)="fe800000000e000059") r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005b1000-0xc)="2f6465762f72666b696c6c00", 0x80, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00001a8000)={0x0, 0x0, 0x9}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000979000)="2f6465762f6877726e6700", 0x10040, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f000007b000)=0x1000, 0x4) r5 = dup2(r1, r0) rt_sigsuspend(&(0x7f0000bdb000-0x8)={0x2}, 0x8) ioctl$void(r2, 0xc0045878) ioctl$DRM_IOCTL_GEM_CLOSE(r5, 0x40086409, &(0x7f0000c06000)={r4, 0x0}) 2017/09/10 11:28:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000264000-0xa)="2f6465762f7663732300", 0x5, 0x800) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f000002a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000f7c000)={{0xa, 0x0, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, {0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x3, [0xff, 0x90, 0x6d, 0x2, 0xffff, 0x0, 0x3, 0x9]}, 0x5c) r2 = gettid() perf_event_open(&(0x7f000055d000-0x4b)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54000025, &(0x7f0000428000/0x2000)=nil) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000482000-0x10)={0x5, &(0x7f0000ba6000)=[{0x7, 0xe415, 0xfff, 0x1}, {0xffffffffffffff86, 0x6, 0x15, 0x5}, {0x40, 0x100000001, 0x7ff, 0x80}, {0xffffffffffffffe0, 0x2, 0x36, 0x7}, {0x8, 0x2, 0x2d, 0x40000}]}) shmctl$SHM_UNLOCK(r3, 0xc) mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000788000)="2f6465762f7573626d6f6e2300", 0x4, 0x101000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000026000-0x10)={0x0, 0xa, &(0x7f0000866000-0xf4)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, @in6={0xa, 0x0, 0x7ee, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x100000000, @loopback={0x0, 0x1}, 0xfffffffffffffff9}, @in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x3, 0x932, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}]}, &(0x7f0000559000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000cc3000-0xa0)={r5, @in={{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe4, 0x3, 0x3, 0x4, 0x34}, &(0x7f0000045000-0x4)=0xa0) inotify_init1(0x82000) r6 = dup(r0) ioctl$KVM_GET_TSC_KHZ(r6, 0xaea3) inotify_add_watch(r1, &(0x7f0000dba000)="2e2f636f6e74726f6c00", 0x8000000050) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x54a924a6, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$evdev(&(0x7f0000fb6000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x1) write$evdev(r7, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$EVIOCSCLOCKID(r7, 0x400445a0, &(0x7f0000afb000-0x4)=0x1) r8 = socket(0x40000000015, 0x5, 0x0) setsockopt(r8, 0x100000114, 0x8, &(0x7f0000007000-0x4)="02000000", 0x4) 2017/09/10 11:28:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfc, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000c47000-0x8)="2e2f66696c653000", 0x200400, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000cb5000)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bdf000)=0xe8) timer_create(0x2000000, &(0x7f00002d9000)={0x400003, 0x1, 0x200000000000, @thr={&(0x7f0000113000)="6e95933d7dbd482591c5fca905f4675070154dc9e0df6d0788d7460ae1f2c8cf87583f01d150bb4f4c2299806bbdef730f99d194498d0c56b8d8fa7580f40a8e83e6b1792e5f", &(0x7f0000b22000-0xb6)="63709df3747cd19c4a6cd8a70a8f9115a6008f5cdd8a8f3610c0a971de1ec0bd6ce0020dcc908cbe98f9255179975cd2b3345e95656fa1debf236a368ff39abf795c88ad001f87a8da1c768e430c5326a98083b29c54b1621362c3afc7e5b86100000000000000033623a4629fe986b9717f648569a98fd37473eaaedf4d7e4f15e46cd3e54b33b7e33b6c2ef0123eb4b8e000000005291a260aaf9d08b870af4dabfaf6110cbe63ef3c145b84308dcbf7e0b47a605f"}, []}, &(0x7f0000098000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x400000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f00005c9000)={{0x81, 0x5, 0x0, 0x39c, 0x44c, 0x7}, 0x2, 0x2, 0x9}) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000003000)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, {0x2, 0x2, @rand_addr=0xcb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="4f79b5df71c01de0fb00a60f85d4ff3c"}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x2011, r2, 0x800005) writev(r0, &(0x7f0000316000)=[{&(0x7f0000267000)="dd0b28512c0afa7eef45aa53c84202ed9bf7af4576fb912381b9310aa5309541988bb9c28d948de0cb69172a460aa6bfd3ca8aa080f6", 0x36}], 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x80000000) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f0000e10000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f000043c000-0x68)={&(0x7f0000ec8000)=[0x6f18, 0x9, 0xe53f, 0x8a], 0x4, 0x100, 0x41c8e700, 0xdd, 0x0, 0x200, {0x87, 0x6, 0x4, 0x80000001, 0x3ff, 0x6, 0x7, 0x80000001, 0x8, 0x1000, 0x3, 0x8, 0x6, 0x10000000e0, "d685f4da56bf4b9de4a4e997a62ae74e2f2fa7c886e3285686cac08e7ccd52b7"}}) syz_emit_ethernet(0x75, &(0x7f000064a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x67, 0x0, 0x0, 0x0, 0x2000400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0xffffffffffffffff, 0x0, @loopback=0x7f000001, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x0}, @timestamp={0x44, 0x14, 0x8, 0x0, 0x1, [{[], 0xfffffffffffffff7}, {[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}]}, @ra={0x94, 0x6, 0x0}, @cipso={0x86, 0x12, 0x0, [{0x0, 0x9, "d1c7f886d7192e"}, {0x3, 0x3, "03"}]}]}}, "0f54d9"}}}}}) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f0000f42000-0x78)={0xff, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x3, 0xfff, 0x8001, 0x3f, 0x0, 0xfffc, 0x5, 0x5}) getsockname$llc(r3, &(0x7f0000e9c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000aeb000-0x4)=0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000033b000)={r6, &(0x7f00009d1000-0x5d)="de370c73139eb189e34a7349c6f0e95bc0048ed1a607472c3a8beb0775c92b0fe8f4b95f9d4d4e59b16a0cfe6781401d41b8cbe4f0ea2a77f2a42a77d502c473fe14d5c76eb1b5a77dcc0c3491ee043ab1de8aadb3ea06aac45099bae7", &(0x7f0000d81000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x18) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$sock_inet_tcp_SIOCOUTQ(r6, 0x5411, &(0x7f000090c000)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) [ 246.863123] [drm:drm_mode_legacy_fb_format] *ERROR* bad bpp, assuming x8r8g8b8 pixel format 2017/09/10 11:28:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00003f2000)={0x5, 0x7, 0x9, {0x0, 0x0}, 0x0, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f0000229000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000647000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x1, 0x10010000080001, 0x40000800009d1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000dcd000)={0x0, 0x0, 0x0}, &(0x7f00003a8000)=0xc) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)=0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000f88000)=0x3864, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000cb9000-0x46)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000809000-0x4)=0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004b1000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r5, 0x800442d4, &(0x7f0000002000-0x4)=0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f00001fe000-0x4)=0x0, &(0x7f0000964000-0x4)=0x4) r6 = socket(0x11, 0x803, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$dri(&(0x7f00007d8000)="2f6465762f6472692f636172642300", 0x0, 0x0) getresuid(&(0x7f00006ce000-0x4)=0x0, &(0x7f00009ff000-0x4)=0x0, &(0x7f0000535000)=0x0) ioctl(r7, 0xfffffffffffff4b2, &(0x7f000048b000-0x9)="037f0000ff1f00006c") setsockopt(r6, 0x107, 0xf, &(0x7f000008e000)="3cf6da23", 0x4) bind$netlink(r3, &(0x7f0000f78000)={0x5e9792ef06108f3c, 0x0, 0xdb0, 0x0}, 0xc) socket$inet6(0xa, 0x402, 0xfffffffffffffffc) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) listen(r8, 0x8) 2017/09/10 11:28:43 executing program 7: mmap(&(0x7f00008d7000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x1c6) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f0000df8000)="7472616365667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x100000, &(0x7f0000ce3000)="") lstat(&(0x7f0000aeb000)="2e2f66696c653000", &(0x7f00003d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = creat(&(0x7f000016d000-0x8)="2e2f66696c65302f66696c653000", 0x2) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000cdc000-0xc)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f00003af000)="2e2f66696c65302f66696c653000", r0, r1) mount(&(0x7f00006ee000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000e1f000-0x8)="2e2f66696c653000", &(0x7f0000f2c000)="78667300", 0x1000, &(0x7f00003eb000-0x1)="df") mount(&(0x7f000052f000)="2e2f66696c653000", &(0x7f00008fd000-0x1)="2e", &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000f35000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000b21000)="726163667300e4", 0x10, &(0x7f000002f000)="") mount(&(0x7f00006a2000-0x8)="2e2f66696c653000", &(0x7f0000ae7000-0x8)="2e2f66696c653000", &(0x7f0000226000)="616e0000000000000007667300", 0x141000, &(0x7f0000b64000-0x1000)="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") mount(&(0x7f0000add000-0x8)="2e2f66696c653000", &(0x7f0000de3000-0x8)="2e", &(0x7f000092a000-0x5)="6973667363", 0x80000, &(0x7f0000ad5000)="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") mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x9, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006a2000-0x8)="2e2f66696c653000", 0x103) r3 = open(&(0x7f00007bc000-0x8)="2e2f66696c653000", 0x100, 0xc0) mkdirat(r3, &(0x7f0000034000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000f28000-0xe)="2e2f66696c65302f66696c653000", &(0x7f00002fb000-0x8)="2e2f66696c65302f66696c653000", &(0x7f0000239000)="007609", 0x1004, &(0x7f0000a06000)="") accept$unix(r3, 0x0, &(0x7f00003ec000)=0x0) unlinkat(r3, &(0x7f000057d000)="2e2f66696c653000", 0x204) mount(&(0x7f00005e1000-0x8)="2e2f66696c653000", &(0x7f0000eac000)="2e2f66696c65302f66696c653000", &(0x7f00006e8000)="2526743300", 0x2000, &(0x7f00003db000-0x23)="42") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x81f, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002b7000-0x8)="2e2f66696c653000", 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000225000)="2f6465762f6877726e6700", 0x82000, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x1b, &(0x7f0000ced000)=0x4, 0x4) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000fa2000-0x8)="2e2f66696c653000", &(0x7f0000f95000)="2e2f66696c653000", &(0x7f0000ece000-0x6)="726169ffff0008", 0x100000, &(0x7f0000b4a000)="e407") mount(&(0x7f00003ce000-0x8)="2e2f66696c653000", &(0x7f0000e1f000-0x8)="2e2f66696c653000", &(0x7f000062a000)="616e6f6e5f696e6f6465667300", 0x1000, &(0x7f00008d4000)="") rmdir(&(0x7f0000152000-0x8)="2e2f66696c653000") mount(&(0x7f0000cc6000)="2e2f66696c653000", &(0x7f0000d78000)="2e", &(0x7f000036c000-0x6)="756269667300", 0x1000, 0x0) [ 246.931263] ------------[ cut here ]------------ [ 246.931824] WARNING: CPU: 3 PID: 27012 at lib/idr.c:154 idr_replace+0x44/0x60 [ 246.933850] Kernel panic - not syncing: panic_on_warn set ... [ 246.933850] [ 246.935072] CPU: 3 PID: 27012 Comm: syz-executor0 Not tainted 4.13.0-next-20170908+ #18 [ 246.935926] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 246.937203] Call Trace: [ 246.940611] dump_stack+0x194/0x257 [ 246.940948] ? arch_local_irq_restore+0x53/0x53 [ 246.941397] panic+0x1e4/0x417 [ 246.941738] ? __warn+0x1d9/0x1d9 [ 246.942073] ? show_regs_print_info+0x65/0x65 [ 246.942501] ? __warn+0x1a9/0x1d9 [ 246.942885] ? idr_replace+0x44/0x60 [ 246.943246] __warn+0x1c4/0x1d9 [ 246.944811] ? idr_replace+0x44/0x60 [ 246.945172] report_bug+0x211/0x2d0 [ 246.945542] fixup_bug+0x40/0x90 [ 246.945874] do_trap+0x260/0x390 [ 246.946201] do_error_trap+0x120/0x390 [ 246.946574] ? do_trap+0x390/0x390 [ 246.951054] [drm:cirrus_gem_create] *ERROR* failed to allocate GEM object [ 246.953650] ? idr_replace+0x44/0x60 [ 246.954114] ? lock_downgrade+0x990/0x990 [ 246.954583] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 246.955178] do_invalid_op+0x1b/0x20 [ 246.955598] invalid_op+0x18/0x20 [ 246.956038] RIP: 0010:idr_replace+0x44/0x60 [ 246.956508] RSP: 0018:ffff88006c2a7ac8 EFLAGS: 00010216 [ 246.957089] RAX: 0000000000010000 RBX: 00000000ffffffff RCX: ffffc90000ec2000 [ 246.958142] RDX: 0000000000000088 RSI: ffffffff84cd8754 RDI: ffff88005b4d0938 [ 246.958781] RBP: ffff88006c2a7ae0 R08: ffff88006c2a7440 R09: ffff88006c2a7438 [ 246.959463] R10: ffff88006c2a73b0 R11: 1ffff1000d62eea3 R12: ffff88005b4d0938 [ 246.960145] R13: 0000000000000000 R14: ffff88005b4d0938 R15: ffff88006c2a7bc8 [ 246.960812] ? idr_replace+0x44/0x60 [ 246.961716] ? idr_replace+0x44/0x60 [ 246.962364] drm_gem_handle_delete+0x33/0xa0 [ 246.962752] drm_gem_close_ioctl+0xa1/0xe0 [ 246.964391] drm_ioctl_kernel+0x1e7/0x2e0 [ 246.964765] ? drm_gem_handle_create+0x60/0x60 [ 246.965871] ? drm_ioctl_permit+0x2b0/0x2b0 [ 246.966329] ? kasan_check_write+0x14/0x20 [ 246.966769] ? _copy_from_user+0x99/0x110 [ 246.967302] drm_ioctl+0x72e/0xa50 [ 246.967634] ? drm_gem_handle_create+0x60/0x60 [ 246.968105] ? drm_getstats+0x30/0x30 [ 246.968573] ? check_same_owner+0x320/0x320 [ 246.969583] ? task_work_run+0x1f4/0x270 [ 246.969987] ? drm_getstats+0x30/0x30 [ 246.970345] do_vfs_ioctl+0x1b1/0x1530 [ 246.970839] ? ioctl_preallocate+0x2b0/0x2b0 [ 246.971262] ? selinux_capable+0x40/0x40 [ 246.971726] ? SyS_futex+0x269/0x390 [ 246.972105] ? security_file_ioctl+0x89/0xb0 [ 246.972649] SyS_ioctl+0x8f/0xc0 [ 246.972975] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 246.974511] RIP: 0033:0x447299 [ 246.974909] RSP: 002b:00007fec27687c08 EFLAGS: 00000296 ORIG_RAX: 0000000000000010 [ 246.977178] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000000447299 [ 246.978993] RDX: 0000000020c06000 RSI: 0000000040086409 RDI: 0000000000000005 [ 246.980878] RBP: 0000000000000082 R08: 0000000000000000 R09: 0000000000000000 [ 246.982169] R10: 0000000000000000 R11: 0000000000000296 R12: 00000000ffffffff [ 246.983176] R13: 0000000000000590 R14: 00000000006e3650 R15: 0000000000000005 [ 246.984307] Dumping ftrace buffer: [ 246.984695] (ftrace buffer empty) [ 246.984955] Kernel Offset: disabled [ 246.985227] Rebooting in 86400 seconds..