81a87f9359097fe6d3a552576d07a58906bda9d5e5fb20b7fceca846e8638b36d69eaf0b8e9fb01694916f15a4bc5e3224d91a8725353fae4a8d5a3b120cc057a7146867775632bd783c9c54642877f0deec1174e59a7d37c2e74821bb922c8f4dec9578b132766f12ac328cfa2d80c8faf142d536c284eb00bb37d015af8433c810f528fc0e602b331386047b1a0b9c4c44b7530fc5704b82508a4b1d79c202d8dd6a48c6b1a3b21387a88fd9c9614dc462b5f765563a6e27b0a7fcc173bf02511b3312e629224218f9764719dedab0dd9e65e99dce270f5fbfaa9fac493a38e4b277731c0d5bd209ae5b832ba0e858f6194cf02503e3b975a43768b0a8719ac9f610212f6168ebf11afb9aba3cbbdbd53be468cd3cf4ea309acf7b487e6cb9cccc1cd5f5350ef3f31544577e6bb54cedb2bd716d9a70ecced3f37dd4e50be5ea3252a0426a3358a03149828e314a544ae57f254296bc827b0cd1bdac1cf950489f5644e8ccd4959ed6a2f21c9c5a9de16869c2995269b338bf412e26021f00a4c8e6c96b44021de4bab2fa5fa82821741877f865c1927a6cce6aec726841afc7ef0644793e569cf7dcc1210b0d6eb1fe949d13235135c46f41c437e13e694736bc3d37704078db79709bf1efc65c96dcc5b21030e6274801d3481eba37f6e638e1b0154381df045a5f16542dc1e7c63484127d93ad5b3570a1d7f3cd8cfc6c75b51137426388bda54c9a383cb711c08860c8ca8ac9e5a5ee7d0480a948b54bd69304e475a3a1fd93ceda17ae741627e8e35ab72b62b940ae4dd1732f977b1e31396b98ded6b406c2c1645e74fcaf2d22a1b11121cae9fae84479d473f148cbfcba88d83eb28d8027dd644eb54195f01df2653c400974d172472d9b65a7c3312c8063f8525968fe4497c4f5da843433d9cf401c0eaaf25cab3ef5c507100fc", 0x1000}, {&(0x7f00004b9000-0xe9)="87f0aa6f922cf04ea59109bd953ebdef67629843ffe8cc3378cacae840d5e55a9c04860a1cebe656207643889917409f53b8996b140a1a173fa24a7c1eeae1ea1015a6b97e7b328c5c4433ae034bfeac3cd5154e4aa33ddefc4c0a39eccd93f375f7ebd1931a1cd3edac0df2bac869d7cd1b06e5d396babfbb972ebbb73aef3ad0bfe9f54b41e6f840982da3c8ca2a2aca2f1ad4e5e7660e8bd0ada605666c47744b2eef9c0fd2407f061278e39809cb29039bafa2a1506f697692342d2e0828aa6eb15d3df24112fdd1df7e1234605239cbe2af758acbd220b62cc2ad86a714f0d67e6c69eabf71ae", 0xe9}, {&(0x7f000048c000-0x19)="2c33637c2380599dae66a1e763c7f927641f3a28de4c184064", 0x19}, {&(0x7f000074b000-0x1c)="2960b1afa1788a6cedbfe4aa1bfe21e3cb8b38c050037321b191dc56", 0x1c}, {&(0x7f0000674000)="f5cf9000011600000000000078", 0xd}, {&(0x7f0000903000)="3104449aba05669957e3d2fca446fa11b6e28c6745a1b7a658c223124bdfe316000002d45a5313ca1b35530b1f03a650bceb0814112eea666018d1c532cc716584b310a5f2922088286389ddba4951af51d91e7737e49c66a32748a41d02471a10d50c392cc4858bee18efcddea142fbcb564c6fd9e8a2074661638b58bf425704576553256dc28b71fd9ec1d5daa783095581a64787cc67ba3b10cc5a8e9a721308cf50f0720d349e44616e1f3dd2a8faba5c839be33723915ea4f72e0a846d9f", 0xc1}], 0x9, 0xa) splice(r1, 0x0, r5, 0x0, 0x9, 0xa) 2017/11/10 05:58:19 executing program 2: r0 = eventfd2(0x8000, 0x1) readahead(r0, 0x2, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00007d2000-0x4)=0x204, 0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) accept$inet6(r2, &(0x7f0000c45000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000601000-0x4)=0x1c) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000abb000)=0x8, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000df1000-0xa0)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0xd2d, 0x6, 0x3dcc0cc2, 0x16}, &(0x7f00006ce000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000642000-0x98)={r3, @in6={{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x8}, &(0x7f0000f47000-0x4)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000f12000-0x14)={r4, 0x2, 0x3ff, 0xfffffffffffffe4b, 0x6, 0x6}, &(0x7f00007fb000)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000adb000)=@assoc_id=r5, &(0x7f0000979000)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000f01000)={0x0, 0x0, ""}, &(0x7f0000ddc000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00005c1000-0x8)={r6, 0x5}, &(0x7f0000e6e000)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000819000-0x8)=@int=0x74ac, 0x4) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00007f8000-0x10)=@generic="a5459adc6ae75ee3711d3fceb65cca8b") socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000023000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000226000)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009af000-0x4)=0xe8) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000fb2000-0x8)={0x0, 0x0}, &(0x7f000034b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000833000-0x4)=0x8000080, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000b50000)={r6, 0x6}, &(0x7f0000083000)=0x8) r7 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ded000)={&(0x7f00005f8000)="2e2f66696c653000", 0x0}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000036f000-0x4)=r7, 0x4) r8 = socket$inet(0x2, 0x1, 0x100000000000000) setsockopt$inet_opts(r8, 0x0, 0x8, &(0x7f000027d000-0x6a)="1b53b973f43c2ddc0f1076659e679589dabec4d120a01efbdb0e5ec37b054bb3cdcf559cfe947cb1205a06d2531bc31f5510ae6b7d09045e7070e50602423fa5d6280ae25c572fe92f0f435b31c5812829b71d731eb37ba6ee95dfe2dc91a6b9ab08f008c7fb796e72fb", 0x6a) getsockopt$inet_opts(r8, 0x0, 0x9, &(0x7f000001a000)="", &(0x7f000000d000-0x4)=0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00008cb000+0x127)=0x0, &(0x7f00008d6000-0x4)=0x4) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00004eb000-0xc)={@broadcast=0x0, @empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f000014b000)=0xc) socket$inet_tcp(0x2, 0x1, 0x0) socket(0xb, 0x809, 0x10003) 2017/11/10 05:58:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00006ce000)={0xffffffffffffff9c}) setsockopt$inet_tcp_TCP_PSP_TX_SPI_KEY(r1, 0x6, 0x6c2, &(0x7f00003a6000-0x18)={"0a0a96dc10e08e07cd6ca37798e96cf5", 0x7, 0x20}, 0x18) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x1) io_submit(0x0, 0x0, &(0x7f00001b2000)=[]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400001b7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x1, 0x9, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x9, 0x1002, 0x3ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fae000)="2f6465762f72746300", 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r3, &(0x7f0000001000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0xa) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000001000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3e, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="634e2ff42a3ccc5bea889dc5362393cb"}) r5 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0xfffffffffffffffc, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r5, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0x4, &(0x7f000032f000-0x4)=0x3fd, 0x4) r6 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0x0, r2, 0x4) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x5, 0x1c, r5, 0x0) mkdir(&(0x7f0000510000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000385000)="2f6465762f766373612300", 0x3ff, 0x4000000000000) [ 190.565468] syz-executor1 (30979) used greatest stack depth: 14960 bytes left 2017/11/10 05:58:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00004c3000-0x8)={r0, r1}) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f00001fa000)="", 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000649000-0x8)={0x0, 0x0}) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000afe000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) write(r4, &(0x7f0000e9c000)="144388605af610f6247a4de9ddd27e90dad434797daa5c992030f263705c3bcbd8b76326f64e05c4eec22af6dda8cf4b775210dd3e1e2a0a74d162eea6ddd2de8d6bbbfa818bb0dc2dd2bf5e1bfd50a2bbbe", 0x52) close(r2) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000c99000-0x4)={r3}) splice(r2, 0x0, r3, 0x0, 0x2, 0x9) 2017/11/10 05:58:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) syz_emit_ethernet(0x42, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000003b000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000ac000)=0xffffffffffffffff, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00006be000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004cf000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000083e000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x10023, 0x0, 0x0}, {0x0, 0x2, 0x0, 0xbc, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xffffffffffffffd9}, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0xd96b, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x1, 0x0, 0x1, 0x6, 0x20, 0x0}}, 0xe8) r3 = creat(&(0x7f00001d5000)="2e2f66696c653000", 0x20000000170) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x200000080) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000efa000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000efa000-0x4)=0xe8) connect$inet(r2, &(0x7f0000001000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00003c2000)=0x0, 0x0) setsockopt$inet_buf(r3, 0x0, 0x2e, &(0x7f0000ab2000-0xae)="553113c0d1868fd8c68fcd138bc87b98a9dbfe91e6442a537d33270478910ad98cb1473842e8cb745afb8ee36fd006d17009dbfac6bd45263818b9398b1e30d2a0ff9c3a5b18f5c4afb47fa1d58a01ca14cea873e585e2503bafa53285e7f5a79ff462a38418ff01df62a45e98cd8672ac4783e255cde1218aaf40c841287dda8d88d8dcb8fdc417fa2015314501f3559e5d3dfc7b9982ed2203901241eccd7d8921a6fd58879e0ff45a85ae3e04", 0xae) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000e20000-0x20)={@common="6e723000000000000000000000000000", @ifru_flags=0x1100}) openat$autofs(0xffffffffffffff9c, &(0x7f0000e30000-0xc)="2f6465762f6175746f667300", 0x4000000000000000, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f000007a000-0x18)={@loopback={0x0, 0x1}, 0x200000100, r4}) socket$inet_tcp(0x2, 0x1, 0x0) close(r5) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000392000-0x7e)={0x0, 0x76, "302302a2bcfe9932a12b2ac85f11802c3188bb9903d0f7ffc06d3bc46514ddfe59537cd6ef8cb477771b040c1bbc20ba1f74774036582965533eda107f51e90616bf41dd13a3853ef6ad1fd2dfa5d47ff1a55ffa4ecbb507e6d2e128a599d21d459ac3c971fea29091f6257249786ad20c34b28a0073"}, &(0x7f0000afb000-0x4)=0x7e) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000fb2000-0x18)={r6, 0xffffffd, 0x30, 0x7ff, 0xff}, &(0x7f0000fe1000)=0x18) r8 = memfd_create(&(0x7f0000dd0000)="6e723000000000000000000000000000", 0x2) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000100000)=0x7ed1) dup(r8) ioctl$EVIOCSABS20(r8, 0x401845e0, &(0x7f0000dc4000)={0x4, 0xfffffffffffffffc, 0x7f, 0x5, 0x200000ff, 0x800001}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000efa000)=@sack_info={r7, 0x6f0, 0xfff}, 0xc) [ 190.619762] QAT: Invalid ioctl 2017/11/10 05:58:20 executing program 3: bind$ipx(0xffffffffffffffff, &(0x7f0000d8e000-0x10)={0x4, 0x4, 0xffffffff, "2a59fc7e7659", 0x2fca, 0x0}, 0x10) mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f000001b000)="47504c24656d3100", 0x41, 0x100, &(0x7f0000027000-0x40)={0x9, 0x1, 0x7ff, 0x8000, 0x0, 0x0, 0x0, 0x3}) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x4000032, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f000000f000-0x8)="47504c24656d3100", 0x42, 0x8, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = memfd_create(&(0x7f0000031000)="0000000000c5f4", 0x1fffffff) getrusage(0xffffffffffffffff, &(0x7f0000017000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000034000-0x1e8)={0xa, 0x0, [{0xff, 0x1, 0x0, 0x0, @sint={0xa000000000000000, 0x101}}, {0xe62, 0x4, 0x0, 0x0, @irqchip={0xe6, 0x9}}, {0x0, 0x2, 0x0, 0x0, @sint={0x7, 0x5}}, {0xb0, 0x1, 0x0, 0x0, @msi={0x2, 0x0, 0x7ff}}, {0x1, 0x1, 0x0, 0x0, @sint={0x7e10, 0x7}}, {0xe1, 0x3, 0x0, 0x0, @sint={0x7, 0x2}}, {0x73af, 0x3, 0x0, 0x0, @msi={0x20, 0x100000000, 0x9}}, {0x3d32a3b3, 0x2, 0x0, 0x0, @adapter={0x7ff, 0x9, 0x5, 0x1, 0x7f}}, {0x1, 0x2, 0x0, 0x0, @msi={0x0, 0x5, 0x89f}}, {0x0, 0x7, 0x0, 0x0, @irqchip={0x0, 0x2}}]}) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc00c64b5, &(0x7f0000034000)={&(0x7f0000033000-0x4)=[0x0], 0x1}) mq_timedsend(r1, &(0x7f0000032000-0x24)="5f17744763fcc8e482335d8af9403d2993aad8a27eac41a0686ed648d2703316a87cffde542cc55ebc6550f430f1d0f4ef90e304080000026100000000007a9221b12e257a0a8fce390c13eb7efa44f47f5897", 0x53, 0x3, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup2(r1, r0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000037000-0x8)={0x9, 0x5}, 0x8) mmap(&(0x7f0000010000/0x2000)=nil, 0x2000, 0x13, 0x132, r3, 0x13) fcntl$setlease(r2, 0x400, 0x2) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000033000-0x80)=[{&(0x7f0000030000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}, {&(0x7f0000005000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}, {&(0x7f0000032000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}, {&(0x7f000000b000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000028000)="", 0x0}, {&(0x7f0000031000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}, {&(0x7f000001e000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f0000029000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}], 0x8) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r3, &(0x7f0000034000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7ff, 0x0, 0x0) dup(r2) 2017/11/10 05:58:20 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x4000)=nil, 0x4000, 0x100000a, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x6, 0x66b, &(0x7f0000782000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(r1, &(0x7f0000c15000)="2e2f66696c653000", 0x400001, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x1010, r2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x4001f, r0, 0x3fffffffff00001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000002000)=0x800000000003f, 0x4) mmap(&(0x7f0000000000/0xe6a000)=nil, 0xe6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x3, 0x8) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00004a0000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001}, 0xc) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000e6a000)={@loopback=0x0, @broadcast=0x0, 0x0}, &(0x7f000090c000)=0xc) mmap(&(0x7f0000e6a000/0x2000)=nil, 0x2000, 0x3, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003ca000/0x7000)=nil, 0x7000, 0xb, 0x2003f, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0xfffffffffffffffe, &(0x7f0000268000-0x1002)="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", 0x1002) mmap(&(0x7f0000098000/0x3000)=nil, 0x3000, 0x400000003, 0x20010, 0xffffffffffffffff, 0x20000000000000) recvmsg(r3, &(0x7f0000e65000-0x38)={0x0, 0x0, &(0x7f0000e65000)=[{&(0x7f0000a1e000-0x16)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f00005ee000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f000062b000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f0000e6b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}], 0x5, &(0x7f00006ad000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43, 0x81}, 0x800000000000100) r4 = socket$inet6(0xa, 0x0, 0x101) setsockopt$inet_int(r3, 0x0, 0x14, &(0x7f000096e000)=0x8000095, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000220000)=0x0, &(0x7f0000602000-0x4)=0x4) mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000805000/0x4000)=nil, 0x4000, 0x3, 0x8010, 0xffffffffffffffff, 0x4) sendto$inet(r3, &(0x7f0000302000)="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", 0x5c1, 0x0, &(0x7f0000e66000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000e04000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1ac000)=nil, 0x1ac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x3, 0x100000000) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r5, &(0x7f0000e70000)="2400000058001f0014f9f407125500001713170308001000fff7080004004b00cb690008", 0x24) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x1) mmap(&(0x7f00001ac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b9e000/0x2000)=nil, 0x2000, 0xe, 0x10, r4, 0x0) [ 190.651132] sctp: [Deprecated]: syz-executor2 (pid 31009) Use of int in maxseg socket option. [ 190.651132] Use struct sctp_assoc_value instead 2017/11/10 05:58:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000779000-0xf)="2f6465762f73657175656e63657200", 0x8284b993b16397db, 0x0) connect$unix(r0, &(0x7f0000a89000)=@abs={0x2, 0x0, 0x3}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd433, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x400000000000003f) r1 = socket$inet6_sctp(0xa, 0x800000000001, 0x84) bind$inet6(r1, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0xffffffffffff0001) r2 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r4 = syz_open_dev$mice(&(0x7f0000598000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x40000000100) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f000044e000)={0x5, 0x8, 0x8, 0x100000000, 0x3f}, 0x14) bind$netlink(r4, &(0x7f0000395000)={0x10010000, 0x0, 0x1, 0x518}, 0xc) r5 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) socket$netlink(0x10, 0x3, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet6_buf(r5, 0x29, 0xdf, &(0x7f0000158000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000535000-0x4)=0xf7) ioctl$VT_WAITACTIVE(r4, 0x5607) write$tun(r5, &(0x7f0000a53000-0x104a)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x1018, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x1, 0x3, 0x42424242, 0x42424242, 0x7, 0x0, 0x6, 0x2000000008, 0x1, 0x0, 0x5, {[@nop={0x1}]}}, {"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"}}}}}, 0x104a) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00001f0000)=0x7fffffff, 0x4) [ 190.704195] sctp: [Deprecated]: syz-executor2 (pid 31018) Use of int in max_burst socket option deprecated. [ 190.704195] Use struct sctp_assoc_value instead [ 190.815525] sctp: [Deprecated]: syz-executor2 (pid 31018) Use of int in maxseg socket option. [ 190.815525] Use struct sctp_assoc_value instead [ 190.839218] sctp: [Deprecated]: syz-executor2 (pid 31018) Use of int in max_burst socket option deprecated. [ 190.839218] Use struct sctp_assoc_value instead 2017/11/10 05:58:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00004c3000-0x8)={r0, r1}) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f00001fa000)="", 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000649000-0x8)={0x0, 0x0}) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000afe000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) write(r4, &(0x7f0000e9c000)="144388605af610f6247a4de9ddd27e90dad434797daa5c992030f263705c3bcbd8b76326f64e05c4eec22af6dda8cf4b775210dd3e1e2a0a74d162eea6ddd2de8d6bbbfa818bb0dc2dd2bf5e1bfd50a2bbbebacf76dac26cc3e6cf0771d03f715727c756ae8eb684c940dec7ee09d993dd915f7e09e7930aba5780", 0x7b) close(r2) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000c99000-0x4)={r3}) splice(r2, 0x0, r3, 0x0, 0x2, 0x9) 2017/11/10 05:58:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f000094f000)="2e2f66696c653000", 0x20, 0x0) r0 = socket$inet(0x2, 0x1, 0x100000000) r1 = syz_open_dev$tun(&(0x7f000025e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x40000000d) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000a02000-0x20)={@common="69726c616e3000000000000000000000", @ifru_flags=0x1602}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000012b000-0x8c)={0x0, @in6={{0xa, 0x0, 0x23, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a2a000-0x4)=0x8c) time(&(0x7f0000f2e000-0x4)=0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000066a000)=@assoc_id=r3, 0x4) r4 = socket$inet(0x2, 0x3, 0x7) recvfrom$packet(r2, &(0x7f000066e000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f, 0x10100, 0x0, 0x0) shutdown(r4, 0x17) getresgid(&(0x7f0000eaa000-0x4)=0x0, &(0x7f0000cfe000-0x4)=0x0, &(0x7f000017d000-0x4)=0x0) r6 = getpid() r7 = getpgrp(r6) getpgid(r7) sched_getscheduler(r6) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ae7000)={0x0, @empty=0x0, @loopback=0x0}, &(0x7f000081b000)=0xc) pwritev(r0, &(0x7f0000892000-0x30)=[{&(0x7f000055d000-0x88)="a61cae9e9e2fcf249432d22975a12090729657d564d35b4e1281bad1fbc4018a0468d9e89c6b631ffe14c86eb7bccfa82034138e290a04a2933fad8cc9901e13873aaa2f6873f0344fcfdd7874ab6ed7bbfaef9942ec8bd363bfeda707938cd7acc3a59db8bac07ff82e474af2b368aadbc613477f0454104e51919f130a90ee3f5827599d550dfd", 0x88}, {&(0x7f00004e5000)="ee7ac7083a08862a74793717fb", 0xd}, {&(0x7f0000d6e000)="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", 0xfb}, {&(0x7f00006c6000-0x24)="97bccb890701de581d2316681d284eb3db53e379eb61a06e2c2cb78e072c46cd1763aaf3", 0x24}, {&(0x7f00009b2000)="cd5612072f459784b2d4b1ea16a1c7b107c569aa7cb79a5c5026bacd5861020011868a5b4d8b133525a3f89c541c2e908bbf6717428bb14940c1702a68b960446335913075887994a1e2d5e2fbb687ce30a4075abaa41d5a6d4b2bd56717379ac430fa1a38148f", 0x67}, {&(0x7f0000749000)="8a332752090cbfc3e44a48919a11c8c8e7e7d3a18939ae271c5622aed28512eaf92bebc0609081b8947620b67016c6cba87a4941852d17f104ee7b40eef91b21ea4bdf78165c32697543aa80c4f9af590ab6b02e36f783ed11daa15de4a6687d8c47891d66", 0x65}], 0x6, 0x0) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f00009f0000-0x8)={0x3, 0x5a}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000d79000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c47000)=0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000012c000)=@assoc_value={r8, 0x6}, &(0x7f00009ac000)=0x8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000d19000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a86000-0x4)=0xc) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$TUNATTACHFILTER(r2, 0x400854d5, &(0x7f0000e21000)={0x8, &(0x7f00003f6000)=[{0xff, 0x3, 0x9, 0x80}, {0x0, 0x7, 0x80000000, 0x8}, {0x8001, 0x3, 0xab5, 0xeb6}, {0x5, 0x8, 0x5, 0x0}, {0x1, 0x9, 0x1, 0x2}, {0x800, 0xffffffff, 0x9, 0x80}, {0xfffffffffffffffa, 0x2, 0x7f, 0x5}, {0x9, 0x2, 0x20, 0xffff}]}) bind$inet(r4, &(0x7f0000491000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$tun(r2, &(0x7f000025e000-0x10b)=@hdr={0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, @ipv4={{0x5, 0x4, 0x8001, 0x0, 0x46, 0x0, 0x0, 0x0, 0x7, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x3, 0x1, 0x32, 0x0, "94017dadaec7899a18c6374473780895b48f6940e0d732eb2cc77fa58ccaf18ed027c87fc7e3a20db1b7"}}}, 0x50) setgroups(0x1, &(0x7f00002a4000-0x4)=[r5]) 2017/11/10 05:58:20 executing program 1: mmap(&(0x7f0000000000/0x31d000)=nil, 0x31d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000b4b000-0x8)=0x7fffffe) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r1, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000400000)=[], 0x0, &(0x7f0000957000-0x30)=[], 0x0, 0x0}, {&(0x7f000093e000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0}], 0x2, 0x0) connect$inet6(r1, &(0x7f00000ef000-0x1c)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffdfffffffff9}, 0x1c) pipe(&(0x7f0000629000)={0x0, 0x0}) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000320000-0x23)="2200000015000700ea0910080900e7ff0a00000000221d00040003000001008c45abe3", 0x23) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b49000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000a88000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000388000)=0x8) r3 = socket$inet(0x2, 0x2, 0x10001) syz_emit_ethernet(0x9b, &(0x7f0000a7a000-0x9b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x200000000000, 0x8d, 0x0, 0x0, 0x5, 0x29, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0x1, 0x1, 0x4, 0x1, 0x4, 0x0, 0x0, 0xa, 0x100000000, "a78372", 0x8001, "02b7c2"}, "d9c216717faafe6823b83f76c0e9996524b56eb5cb7f320a89b32043ea2e98179ed95e9c09236c17cafc5f4a6e93c1dd434d92317d037e5df072f159de0531dc4084d38471fec1102c4ed7f4ca5eb59384315a8a0db7a37243d5216a67d3cd3dbb1ba88049075ebce1"}}}}}, 0x0) recvmsg(r3, &(0x7f00002d9000-0x38)={&(0x7f0000efd000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000320000)=[{&(0x7f0000efd000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f0000efd000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f0000b05000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f0000efd000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f0000efd000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}, {&(0x7f0000efd000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f0000efd000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000cb9000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}], 0x8, &(0x7f000002f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x400}, 0x44) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000f33000-0x8)={0x80000001, 0xe}, 0x8) setsockopt$sock_int(r3, 0x1, 0x1d, &(0x7f000053e000)=0x26400, 0x4) mmap(&(0x7f0000447000/0x400000)=nil, 0x400000, 0x3000005, 0x10, r3, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/10 05:58:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget(0x0, 0x2000, 0x20, &(0x7f0000306000/0x2000)=nil) shmget$private(0x0, 0x2000, 0x78000800, &(0x7f000036f000/0x2000)=nil) shmget$private(0x0, 0x4000, 0x54000000, &(0x7f00004ab000/0x4000)=nil) shmget$private(0x0, 0x1000, 0x8, &(0x7f00000ed000/0x1000)=nil) r0 = shmget(0x1, 0x3000, 0x1022, &(0x7f0000647000/0x3000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000725000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d23000-0xc)="2f6465762f72666b696c6c00", 0x40001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e019, 0xd, 0x4000000668, 0x1d, 0x0, 0x8, 0x0, 0x1000000000000008, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xffffffffffffc799, 0xa, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb8000/0x2000)=nil, 0x2000, 0x1, 0x1011, r2, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x6, 0x0, []}]}}, ""}}}}}, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000d78000-0x4)=0x7c1, 0x4) r3 = socket$inet6(0xa, 0x1, 0x9) getsockname(r3, &(0x7f00008fc000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ca1000-0x4)=0xc) socketpair(0xa, 0x80000, 0x82, &(0x7f00003e6000-0x8)={0x0, 0x0}) dup2(r3, r3) setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, &(0x7f00007e1000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f9e000)={r5}) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00002b0000)={@generic="ac1e0800bd3300000100000000000000", 0x0}) 2017/11/10 05:58:20 executing program 3: mmap(&(0x7f0000000000/0xfad000)=nil, 0xfad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) shutdown(r0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000e55000-0x4)=0x0, &(0x7f0000bcd000-0x4)=0x4) r1 = socket(0x1000000000011, 0x3, 0x0) sendmsg(r1, &(0x7f0000934000-0x38)={0x0, 0x0, &(0x7f0000d90000-0x70)=[{&(0x7f0000dd2000)="48aad2d90943b3b03e0e6d2280f91f3c7e220d13a7d33cdb2070cb4927aa028f50b628fcf3606edde2a8fa2b71da2ff7795dd98cc0eb53fe7fb8a0c8776da4a403224e3e9412c10a47e4548593216cf1c3179ed4ee47d3a84f04b4b73ee66a7550acf6a04c5a2a8083a1d57eb2c9af03cc63bb1d75bc3d02e57e97a985fecf9e58c408742b06b48c1d6ea42879de7a199c16ba63c1f5627032b42ad8bb38dc48a44ea0544ff44afc971bf1d6e4b0b726e42b25d911", 0xb5}, {&(0x7f0000dd3000-0xbb)="c4f000d93fd3a533c8b1dae2aeb715322d410e7dedc6ca79503b413ae1b6bc14bbf8f51212a6afe19b27a0516fdd7113665e4502953871d56e39067cc6aaf3a4fc7668c897938432837498a23b35e6a265362b9b88ec22638ad63dbe88ecd5287712f198060c06b0c4efac6860997127748c0ae703c12992845d4ca959133c9bbaec670b7358660ca13c1bacdad755fc4bb6f453e1181f2751234b850c5346432f52e7787d8fc926d9608adda1a64d1ec75eef79d4b3203bd02c1f", 0xbb}, {&(0x7f0000dd2000)="198a0cfabbbcec68ee19c1bc49", 0xd}, {&(0x7f0000dd3000-0x28)="4f443d3c48f9330edb5712e03df342abc65d71e2ff19a69d97db43ecc922b01679317a111d643983", 0x28}, {&(0x7f0000dd2000)="651cb33883c0746ef196c6288dd9b32fe8bb9d479710626d92e5e64e2ebb110a8a9dc3b479590cdea5b667c1b0ba1fe40e3a68bed2c4a00b062c20a3c18b367f6460a4af00de563eba8ca553bbffc2b3dd22587cc2d1b7a8276239614f578b65f4e223539ef902b61e6ceecfd3446899c746d1a31a635fb4ea921ebe5426e869db411c7bb78a5cf72b03de16570235a5c39a854afcd3910593772811bac12ff7ff3782a5", 0xa4}, {&(0x7f0000781000)="60caf92a2d8e39bc9155b051d2e198b90dec34ec085d1a7cc6bde91085997b6403d664cc1f80d7dfee940844fce629b2354a427bd9ad0f47773e31f1c7b2e2e14c1b814c6f69d3ea85d796315a7fded4c231457186231695182665cdb718e4876d102f23623739662807f232eb4d70773b5451e39d4a17b614675246cd96df01c657ed5b7934709d27f842eb2e58d3267abc70ca83a61d", 0x97}, {&(0x7f0000dd3000-0x40)="790aa0e9af54cc75f2b6d6321780517a93b1967c23e6b27f6510113c6ea212585601a55ddcf0141443fd0ea097212431d18bc0cc306fa83009b4fb24ae823fc7", 0x40}], 0x7, &(0x7f0000dd3000-0xd8)=[{0xd8, 0x10e, 0x228, "cdcd9a3de4921dac2949bf10ed129467153717ebc1b3f5f7159a656dae40d1c1ccfaeba037e9b57a0ee50868a2e9d8ee9e6ad1dce05569f78ca33a4af4f7885ba5f68834b0767993137aa98070506f3e90bed6865d28b3856544c2f52644a8ca01089e3fccd27cbc1a2db42a7eaad70ea8fa9b91cf4f27c963b3e08455478ccb04c23d3d4f8c644425744191fe2da7095cdf296d13a0e7419d473db6978409ded934d432456d597164e0d3be9f5d1057edcc17544c0e6f6f3f412d3b95ba8a270423"}], 0x1, 0x48000}, 0x8040) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000853000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008cf000-0x20)="0e00000000000000db0001ee000800000000e1ffffaa0000df7fe6000d722a32"}) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000ca1000)="b775ef29a0c91ea0125576a83308c0f91ddbec3e767df9292acab0d5004ffd69e6023e97a90daff21c3afd25e995748756d0cdee64abc22afd698eabc3bc351702c2c242edd7df010364e26df4a9bf523f57c16c893a6f7289aa0e31fc9b58afd9614b05941247d076809e75a10090ec97dbb6a82455369a0932e21894c249613dfdadb9695704ca", 0x88) syz_extract_tcp_res$synack(&(0x7f0000aa3000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00004e9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000011a000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0xc0) pipe(&(0x7f00007ac000)={0x0, 0x0}) getsockopt$inet6_tcp_TCP_PSP_SYN_SPI(r3, 0x6, 0x6c5, &(0x7f000090f000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f00008b3000)=0x18) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000553000-0x4)={0x10000000, 0x3, 0x2008000000000}) socket$inet_dccp(0x2, 0x6, 0x0) r4 = socket$inet(0x2, 0x3, 0x8000000000049) r5 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f000002d000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x8e, 0x3}}}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f00009fb000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_tcp_TCP_PSP_TX_SPI_KEY(r1, 0x6, 0x6c2, &(0x7f0000328000-0x18)={"88e6ee399beeee4a0a08c50d9d627ac4", 0x3ee840000, 0xad0f}, 0x18) syz_extract_tcp_res(&(0x7f00006d6000)={0x0, 0x0}, 0x2, 0x8000) setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000163000-0x1000)="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", 0x1000) r6 = accept(0xffffffffffffffff, &(0x7f0000f60000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000724000)=0xc) getpeername$ax25(r6, &(0x7f00008e6000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f69000-0x4)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000725000-0x8)={0x0, 0x6}, &(0x7f0000c6b000)=0x8) pipe(&(0x7f0000548000)={0x0, 0x0}) 2017/11/10 05:58:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 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) ioprio_set$pid(0x0, 0x0, 0x0) r1 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000df4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000873000-0x4)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flock(r0, 0x6) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000249000+0x295)=@buf={0x9, &(0x7f0000000000)="f5bcf147b155db84ea"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00005ff000+0xba3)=0x0) r3 = fcntl$getown(r1, 0x9) rt_tgsigqueueinfo(r2, r3, 0x2, &(0x7f0000001000-0x10)={0x5, 0x5, 0xffff800000000000, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000765000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000004000-0x28)={@common="6c6f0000ff0000000000000002000000", &(0x7f0000000000)=@ethtool_ringparam={0x17, 0x5, 0x0, 0x0, 0x0, 0x10000735, 0x10001, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = semget$private(0x0, 0x4, 0x0) semctl$SEM_STAT(r7, 0x3, 0x12, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = accept4(r6, &(0x7f0000003000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000008000-0x4)=0x10, 0x80800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r8, 0x84, 0x8, &(0x7f0000008000-0x4)=0x9, 0x4) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000007000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/10 05:58:20 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1c, 0x0, 0x1) setsockopt(r0, 0x2, 0xa, &(0x7f0000000000)="00210300", 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006000)={{{@in=@remote={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=@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}}, &(0x7f0000005000+0x162)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000003000)=0x81, 0x4) mmap(&(0x7f0000000000/0x267000)=nil, 0x267000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x4, 0x0, &(0x7f0000263000-0x8)={0x0, 0x0}) mmap(&(0x7f0000267000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000267000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r2, &(0x7f0000267000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000268000-0x4)=0x10) mmap(&(0x7f0000268000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f0000244000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000269000-0x4)=0xc) mmap(&(0x7f0000267000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000268000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r2, &(0x7f0000191000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000268000)=0x1c) mmap(&(0x7f0000269000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000269000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f000022d000-0x4)=0xc) mmap(&(0x7f0000267000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f000017c000)=[{{0x0, 0x0, &(0x7f0000267000)=[], 0x0, &(0x7f0000267000)=[{0x30, 0x10e, 0x3, "ec8e610daea9a91a3b49140db990b6505baf98e8fbeb5eaf298cf04a"}, {0x68, 0x110, 0x6, "3f1c65d871718e42492aaa28da06b5969a9bd6275adc53f98fa8de272f7bcafac14da19e9784fa45a238090721e9fd217c829e635822432bc5c3da190e419ccd98d62a36091d90e974d707fd77cf212acf8f"}, {0x40, 0x10e, 0x3f, "f514967adf7387bfa94d266aaf1f518c56b096bdaa12449ed812753832de7bf50a6e627b4041165ff324eab7101d74"}], 0x3, 0x4}, 0x1f}, {{&(0x7f0000188000-0x14)=@ll={0x11, 0x1, r3, 0x1, 0x32, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000022a000-0x50)=[{&(0x7f000023c000)="6016fe0812266c868b70f442ea1084cc4306d688341bdceaf87560685f8f389973", 0x21}, {&(0x7f0000268000-0x1000)="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", 0x1000}, {&(0x7f00001c3000-0x40)="fce3ce4c03951411d27e40c81c54c4dc6e1ca80a37e4e7e1337974c9305d2617a3c19e15fa9da85877578b0dd1ae82407eecdefa374fafbea4b41086921d9dc4", 0x40}, {&(0x7f000024a000)="", 0x0}, {&(0x7f0000250000)="b3a5457199d3263600ce45be8463444136567b6b837727327c5ba47cc1fa5acb696cf849d2bdea8bef2a691a71025558b53899f39726057643d9e34338dd6b8d0ceec3c8863ef8a0f31d2beeebce0725125a095972617ed02bf1dcf40414dd95f1159534ea130cee30d3df1f6e30b257fa9fd4e54368aacdeaa1cb7571395cc1f761c61f3d7ae040995669e8ca56373d70911ac959c4bbf859c660825f2b60107a300a09074e86e3fe", 0xa9}], 0x5, &(0x7f0000157000+0xa64)=[{0x60, 0xac, 0x235, "acaff15f246471c3bfd7792ac939b04f6cec76a02af04a14800139b4bbef469ad20ef18eaf74eb96d4f4d12275b013006c6f1ce46681a9086f5939c7af63c875c5ba9c471739f21ee647c880bd91"}], 0x1, 0x20000000}, 0x6}], 0x2, 0x20000000) connect$ax25(r0, &(0x7f000011d000)={0x1e, {"03091f1c4cde31"}, 0x100000001}, 0x10) mmap(&(0x7f0000267000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r2, 0x0, 0x2a, &(0x7f00001cf000-0xef)="396c2f5ac3c59b913dd50812c761838741c741cdf2662ce1cdb4d20736f36b8ab9a49488355300f891561437f75f84baf419d9b1d479ab46638d4251391ed84767691194dc499551dde8ff091d5c331a4c92831159b24fbcb7389f9159c8497ab426b8ccaac9aa9b626b453291082f8b3cd331cfe5b201572cd872dddbaac114bb7f882340470612b758e900ad1617467adc0596483762f3bf73a3d47e4b30dd795d0c19a721189d524853355aad20c22ddc43fb083f227b5cda533cd2d6f13d2f14d375245bd2f55eabb3e75ac63e5272f2c70fb4d55ca400d9885c822971580c26447cd0205c39442f6656576a80", 0xef) mmap(&(0x7f0000268000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000023f000)={0xb, 0x3, &(0x7f0000268000)=[@map={0x2, 0xac, 0x5f, r2}, @map={0x400, 0x80000001, 0x60b8, r1}, @map={0x0, 0x9, 0x7, r1}], &(0x7f0000148000-0x6)="757365722d00", 0xfff, 0x8d, &(0x7f0000012000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9, 0x615f029d2676104b}, 0x30) sendto$ax25(r2, &(0x7f0000268000-0x4c)="5a9dec2bee6190491c2e559a0c81dfec0ca5163bb93cbf3361b617151ca5bcc9b3b4e5adb33152f4ffaf5f8892baa62cc971c2a5a40f3278c9e7dc22f69006412b7afb8dd98c70e2bca991b3", 0x4c, 0x20040000, &(0x7f0000268000-0x10)={0x3, {"1a71428989ee0a"}, 0x3}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000004000)={0x19, 0x0, 0x200, 0x8000, 0x0}, &(0x7f0000008000-0x4)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/10 05:58:20 executing program 5: r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f0000dd3000-0x60)={0x27, 0x6, 0x0, 0x7, 0x6, 0x80000040, "935dc056d599da60d43312149c85f2e5317b94777ede613cc083ec41f6de0269f23e8cb2312d07be9f35a33087566fbe4b85921e7df98f2f8a1b45fddaa94d", 0x4}, 0x60) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000853000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008cf000-0x20)="0e00000000000000db0001ee000800000000e1ffffaa0000df7fe6000d722a32"}) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000fc6000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvmsg$netrom(r0, &(0x7f0000c9d000)={&(0x7f0000319000)=@full={{0x3, {"f7ab9d5bc9a9a6"}, 0x4}, [{"e636accc9922b6"}, {"60717ffffb3c8a"}, {"1ea5f4ff6b77f3"}, {"11878b37424ce3"}, {"12b34ead9e3e4e"}, {"464d7b25418c30"}, {"0b3176da6241c8"}, {"8510f197938736"}]}, 0x48, &(0x7f0000327000)=[{&(0x7f0000b4b000)="5eb92e526cabbad477c87c0d387e57bddefdc1b0ff0911c16d18a43045e77397dedb1221fb5b8af236ec814c67332fd1a2d2c08e521c2d4ffe1742a5a14c0d39f7bc51e738157e1f5ef665a1ae114b5961fb9ee82eeea7e5a68400a92a431de2e14a2f3da618d9ba2926f272e7e99454c6068a4b6c00000000f0f5d8ce67bcd63a1153be27f74a96bd009f0e96c3d4e7764432d1f7a1bf66efb54c6e035a8b93fae7c88ab88efb8ced5040543cd07789e7836408ac98308c7f56f5a3b88e2f37883400e9fac241a6c2cecb5da7afbc78ce2445236c2bbf", 0xd7}, {&(0x7f0000166000-0x3c)="dead7216e280ec878200cf1736a8254f00f21852ec3ed9dec24af184d9daae15749869759751a8df64161e85e53bf172e15f1188a2635abaa9efa9caf22062141f15a40aa233cd959f4eb165f0bbca70d66f2c92555f1e96276d3b47fe78a501a7573e56a51096f34cb49ae9f9537ebd429db1", 0x73}, {&(0x7f0000e72000)="3903f8a7000000000000469818c1527cee71a59b8585f081b7d90596933f8631cfa7a39273e0", 0x26}, {&(0x7f00000c3000)="b4736ae2d4e42e8430495a7ce96e0a6771e0941df13fd8533f7c87725923faa9b4d0e72d30d33c82120cc4d9f365f4cf1adb9f5414ed721eccd4cbbbaed9c6a706504aa37632f572958255eabc37f52769a41a8219b0640e535d7b25", 0x5c}, {&(0x7f0000eab000-0x40)="8b2146d50c62c6d58fa256490a184413ec3272486067bc36ac4c15e9c4f047078384671969d2e8e0a3495bce154130735effed5b7ed54d85d19e7ceb30a9c109", 0x40}, {&(0x7f0000b7f000)="5813749bab4ce756852ef675b102ff128ffa1873be6773e0d1845f22582d1db809a91bdb0999066961a51c043d4c2d7030494debb97410d7167b430913569d017f06df3c6cb8a48288e070f6d214ea0716d5e06bf8875f93ec2692efc97867bc28f0f9a70fe0b572ddeb06909731d3fc7129d19568b6e12b5c4ea9f6133c50363ef4ed8dd3cbbb1e9891e2be8f13d7573d2c3d50e2bbd4b0230cc1f3780e3d146491b3bd600f75d779c89229d7efa323", 0xb0}, {&(0x7f00009a4000+0xe1)="c0f74949e6909c6419d7b1041cea21500d1f", 0x12}, {&(0x7f0000bac000-0xc4)="c1ae35d9e92de944f2e1cfcb7a2dff36b0a711727cc49ed0475450b41bb4f399c0c88b993279925749411a6e2141931e4da0ab2d815bf4b955eee575797817f04628cbf2210dc12e67430cb0f644c939a837defa0b8b1154b1b9af47aa13dc06f7661e1eb3447e30571141ec3222c3326861a22bacfd41177431d12432b3de49be649326f5e1775bd74f1d7fbfa73805a6d186ab4f988bddbfb1824eff2a1176e061299751e56685c509d137bb2a802b267b2e6c6f47869e0901baa82b1c4c3f48ddfc0a", 0xc4}], 0x8, &(0x7f00009ed000-0x3c8)=[{0x40, 0xffffffffffffffff, 0x8, "d19994da46b74b472548b6e0a7d87127d0012c0000000040000000000004a4dfd380cb5eba2a7aad8da4f12af0"}, {0x78, 0x103, 0xffff, "5db4e946d3bbfab2dc93de130cbc6e1f8e1b71557d7cdd2d2b9e65784da59a5792e7e90b554ae083eeb1887fb2e634f13af2f82ca0fe27532aa79c12957a06bc4f847ab61bb86e486b18da737b303f233fa531f5dee32a0ff44f029bb83c34aec47dafeed8"}, {0x80, 0x4000000100, 0x5, "41d98ea09880ee3240a7982debd87d808a3999508fa2d1d82fd141c8cde005459331c2a64a94a0eaf96ab70b6baf4311a5a62c47c9808a7c05a0eaeccfe76b25d5750857f15b70c81925e3575eb58545c4bc82ba4ebf4fbc3977a1f7db1bcc007b264926859b51d32eaab5312c8100"}, {0x20, 0x198, 0x42, "00037dcaa6c5b9905225"}, {0x100, 0x0, 0x7, "dddb2f1fdd0e76283592a05b2869a178340c2673100bdc6db1430120cdafe62ecc2fd6e6303a3d3ca076df41e0ce7147360ad455b934f244e5fad2654382990a11a3fc488b1f77604938763ccda7e869134528ebf5a29b32af0abb4246aa6c227556d9065060efaec49756ec6c58e8a25d3d777a713ce10dd9a4017b3a90826daced392b1cb49c9b5183dabef3fa02518996b86ec4fa3d93703011edb63cd8fbfb4e81729bf5857b0bbc245e8bbbb883333f309fa8304a1f1b43e1295757f7383ac052fe9b751667fbcb8f86a977779acc79b25375b21beefccf2b394cc0225e4fcc5721fd23c63593f0"}, {0x78, 0x103, 0x2, "0868f364e7284b7ddbf44fa74bd1f734bebe94119334beade255903eda2a26b82c2ac661cfbb212325ae5da51ffdb0ffe9243edd75028b89b96b15d42ee5add7ae57f20a3f697202cc7454cc2e655f5e08fa9908730f43b4fce0f1103dfc3c937dece89aeb67"}, {0xf8, 0x85, 0x5, "e5a77f2e10c31778b066398793cad355e37e8c8d143ce5fc86c3ead08c6993c25af42b93955857e8b02bcb7465d88e37526fde4338641954c4af4986cb40b270dc0c65556de3ab412cd97b7e2cf02d659dabe9d47da77561923a80353221173b0723b2a4df7c0f506a31e598d1baaf853e430d4452d4491011e311c72a6e4a8b8246f4e3bcddd571cd7e82c9a8e36d411b67dad1a14234efa9f5041af0b7f7e30d09dd50b710b6a2b16a57ff3c2d68fcd7e37868f2ea43f3a61113f828e9757565a16759abd7ee24a0d4a7cba59802d217cef40fa2838c626181d56133c37e782dd895"}], 0x7, 0x800000000008001}, 0x0) r2 = accept4(r0, &(0x7f0000eaa000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000471000)=0x10, 0x80000) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000678000)={{0x5, 0xffff, 0x93d, 0x1000, 0x4, 0x8002}, 0x1ff, 0x7, 0x100000000, 0x400000000000000, 0x2ff5f183, "0230af872ccdaa55b9510d1d23721af86470cb2e682ad0127123a4f34f73515e10217db9ae10650b718449c471b1e129b6a947d28adf0dd0689d0d3d15b8d5603d1b21d3c612e491d38e72a00d313a93548562d99203a9f875"}) sendto$inet6(r1, &(0x7f0000fcc000-0x1)="a8", 0x1, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0x1c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000768000)={0x0, 0x24, "cf98c68b648bb0caf3215ea26bdee6947e8c8938fc0500000000000000b26da88b73dc45"}, &(0x7f0000c7b000)=0x2c) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ab4000)="2f6465762f6175746f667300", 0x1077658a9e1041f1, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r4, 0x4010aeab, &(0x7f0000e85000)={0x1, 0x800000000400d000}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00002a0000)={0x863, 0x8000, 0x6, 0x8, r3}, 0x10) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000d53000-0x4)=0x0, &(0x7f000016b000)=0x4) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f000073f000)=0x0) syz_open_dev$sg(&(0x7f0000b8d000)="2f6465762f73672300", 0x2, 0x149000) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f0000e6c000+0x2e2)="e52fa39e593c4d0400000000000046c2780073e07da73d552d47e0268f81a51b7d5c9436445414766d703e2fb01370") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000125000)={0x0, 0x0}) getsockopt(r1, 0x84, 0x80000000075, &(0x7f00005e5000-0x8)="0000000000000000", &(0x7f0000226000-0x4)=0x8) modify_ldt$read_default(0x2, &(0x7f0000a8a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000027a000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009a8000-0x4)=0xe8) r6 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000271000-0xc)={r3, 0xfffffffffffffff7, 0x20}, &(0x7f0000f25000)=0xc) setsockopt(r5, 0x1, 0x5, &(0x7f0000cba000)="7f5c980eb0", 0x5) recvmsg$kcm(r2, &(0x7f0000840000-0x38)={0x0, 0x0, &(0x7f0000459000)=[{&(0x7f000045c000)="000000000000000000000000000000000000", 0x12}, {&(0x7f00003c4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f00001ff000-0x4)="00000000", 0x4}, {&(0x7f0000405000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}], 0x4, &(0x7f00004ae000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60, 0x3}, 0x2020) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00009ad000)=@common="65716c00000000000000000000000000", 0x10) [ 190.977203] device gre0 entered promiscuous mode 2017/11/10 05:58:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x100000000000000, 0x0, 0x0) setsockopt(r1, 0x0, 0x0, &(0x7f0000001000-0x4)="", 0x0) dup2(r1, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00002b7000)="5c2b262d7d2d00") sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f00008fc000)={0x0}, 0x4) mmap(&(0x7f0000000000/0x238000)=nil, 0x238000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000099c000)="2f6465762f6c6f6f702300", 0x0, 0x8000000000000002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000871000)={0x26, "6165616400000000000000000000", 0x6, 0x1fc, "73616c73613230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f000006d000)="0002", 0x2) r4 = add_key(&(0x7f000086b000)="6465616400", &(0x7f0000820000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000028f000-0xe3)="5804d02f3dab347ebe52c2f7e44e103714da1310899b7b46725b07daafae12180a8c2c0ea9ba54da06537a3316709466469a07230f6d7ba50966bf51cb7af343510038349f4c4b728f66831413b9fa33bef7ed1e6cf8ff2ba6f60adcbde0018c9ec1598ce14784f83f4352399d69f11eb763603fe8acf38a04dbbe1f76ce1249a089e93af634b9918cc49274420e9390f1e3b023686fbdde8d12e49a73d9f8dfdabc3813326e885f6fdd270d73769ca77690f24a65a8a01e811fcd2409b86997c02a802e6818d882bab893c2033a2a46e9f2a243ad742aa8603a1b78ba75f2a1e66f7c", 0xe3, 0xfffffffffffffffe) keyctl$get_security(0x11, r4, &(0x7f0000147000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) sched_getparam(0x0, &(0x7f0000aa9000)=0x0) r5 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x44200) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r6 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0x35, 0x16, 0x0, 0x0}) setsockopt(r6, 0x107, 0x1, &(0x7f0000e77000)="", 0x0) close(r5) bpf$OBJ_GET_PROG(0x7, &(0x7f0000cfa000)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0xc) [ 191.024485] device gre0 entered promiscuous mode 2017/11/10 05:58:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00002e1000)="2f6465762f766373612300", 0x2, 0x2) connect$netlink(r0, &(0x7f0000bd9000-0xc)={0x10, 0x0, 0xffffffff, 0x401}, 0xc) r1 = syz_open_dev$sg(&(0x7f000019f000)="2f6465762f73672300", 0x1, 0x2) gettid() perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 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) r2 = socket(0x1e, 0x7, 0x0) bind(r2, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r3 = socket$inet6(0xa, 0x806, 0x0) r4 = accept$inet(0xffffffffffffffff, &(0x7f0000f6e000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a32000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000612000-0xa0)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa21, 0x81, 0x6, 0x8, 0x28}, &(0x7f0000e9a000)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000204000)={r5, 0x2, &(0x7f0000ff0000-0x2c)=[@in6={0xa, 0x3, 0xfffffffffffffff9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a6a000-0x4)=0x10) futex(&(0x7f0000f5d000-0x4)=0x3, 0xc, 0x100000000000fe, &(0x7f000019f000)={0x0, 0x0}, &(0x7f00003da000-0x4)=0x1, 0x8001) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000f0d000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x4) r7 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffbffff, 0xffffffffffffffff, 0x3) dup3(r7, r7, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00005ff000)=0x80000001) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x200000000100279) r8 = syz_open_dev$mice(&(0x7f0000c2b000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x40000) ioctl$TCGETS(r8, 0x5401, &(0x7f0000366000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000361000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) r10 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) splice(r10, 0x0, r9, 0x0, 0x100000001, 0x9) ioctl(r10, 0x4000000002283, &(0x7f0000139000)="34") write$evdev(r10, &(0x7f0000001000)=[{{0x0, 0x6}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x60) connect$inet6(r3, &(0x7f0000f09000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) ioctl$KVM_SET_DEBUGREGS(r10, 0x4080aea2, &(0x7f0000ba0000-0x80)={[0x100000, 0x6000, 0x0, 0x1000], 0x4, 0x10, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_buf(r9, 0x0, 0x27, &(0x7f0000a66000-0xab)="d7fb7925c38a19e06998e821076b1a09daeff22a75f7159f399bf5653a6a2ce95bdbc51a1ecfdc51c5dafbef85ccf5f77134da573813f15331e838b97ad04c5a98b8185d49176f42d7a4e29e92a2a968b02168372fed13ad3db3310ca945ded6406c52010f09dde03d4842601070b7625372d7c918a958e1f020ddf39df635664736240d569d4be12f4f8f822a5f3a85eff384df8b7c0bd91216403dbe102d87c408ff842eb979ec7d080b", 0xab) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000bb7000)={r6, 0x0, 0x1f, 0x800000}, &(0x7f0000f8c000-0x4)=0x10) 2017/11/10 05:58:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$mice(&(0x7f0000f88000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000283000)={0x0, 0xff, "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"}, &(0x7f00001a9000)=0x107) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000aab000-0x33)={r2, 0x2b, "12486a4fa4fa70e0cb32011d72138a447163dcc17ef43195d9479c6539898088c62279939070b90f771006"}, &(0x7f0000de7000)=0x33) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r3 = open(&(0x7f000048c000)="2e2f66696c653000", 0x0, 0x1d5) sendto$packet(r3, &(0x7f0000496000)="0b5044bd261b2d8b479eeeee21a78e0d04c7f809efa87787e6c867de087a4eae21c237aaba27e091901f3c2bd3272bf49df1928b8b9611750ae51e519fa9fe15d7ab57e376fea75aad44ddcf7c53916b8600c4ed1037599c286767da2960", 0x5e, 0x40010, 0x0, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f0000cd4000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000415000-0x4)=0x96) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = epoll_create1(0x0) setsockopt$llc_int(r4, 0x10c, 0x2, &(0x7f00006c7000-0x4)=0x9, 0x4) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000245000)={0x10000011, 0x0}) epoll_pwait(r6, &(0x7f0000b0b000-0x60)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0x7fff, &(0x7f000003c000-0x8)={0x3}, 0x8) epoll_wait(r6, &(0x7f00003a0000)=[{0x0, 0x0}], 0x1, 0x9ba6) unshare(0x810200) sendmmsg$alg(r4, &(0x7f0000e57000-0x188)=[{0x0, 0x0, &(0x7f0000bce000)=[], 0x0, &(0x7f0000229000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/11/10 05:58:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00004c3000-0x8)={r0, r1}) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f00001fa000)="", 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000649000-0x8)={0x0, 0x0}) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000afe000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) write(r4, &(0x7f0000e9c000)="144388605af610f6247a4de9ddd27e90dad434797daa5c992030f263705c3bcbd8b76326f64e05c4eec22af6dda8cf4b775210dd3e1e2a0a74d162eea6ddd2de8d6bbbfa818bb0dc2dd2bf5e1bfd50a2bbbebacf76dac26cc3e6cf0771d03f715727c756ae8eb684c940dec7ee09d993dd915f7e09e7930aba5780f8582d95d22f1efd67dedfade9a3189a66d23b7b", 0x8f) close(r2) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000c99000-0x4)={r3}) splice(r2, 0x0, r3, 0x0, 0x2, 0x9) [ 191.041828] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=31066 comm=syz-executor1 2017/11/10 05:58:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f000050d000/0x2000)=nil, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x50, &(0x7f0000d56000)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0xa, 0x1, 0x0) ioctl(r1, 0x8983, &(0x7f000004f000)="") r2 = socket(0x1, 0x40080003, 0x3) getresuid(&(0x7f000073d000)=0x0, &(0x7f00005b9000)=0x0, &(0x7f0000fde000)=0x0) lstat(&(0x7f000036f000-0x8)="2e2f66696c653000", &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0xfffffffffffffffe, 0x0, "09f7140800"}], 0x15}], 0x1, &(0x7f00007fa000-0x30)=[@cred={0x20, 0x1, 0x2, 0x0, r3, r4}, @cred={0x20, 0x1, 0x2, 0x0, r3, r4}], 0x2, 0x0}, 0x0) r5 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x5, 0x8, 0x8, 0x9, 0xfffffffffffffffd, 0x7, 0x0, 0x3}) fchmod(r2, 0x2000000000000020) mq_timedsend(r5, &(0x7f00005d7000-0xdd)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r5, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, []}) open_by_handle_at(r2, &(0x7f0000719000-0xd0)={0xd0, 0x2, "fb535eaee6c85c3341974edccd722a5f355e30fe661bd4df71dee17e2258b178a4411aee12242c43ab83c8b72b6cc02406b641a60e1e0bb80594f23e68a0e6d3d9dd0c2390d0921c2c6a656d6674e7fa20b9bcc320e1ca915f058d40d55e6739b4bd7a3b1104b805d8f6b36841ea0213cf47f8a4da28937564ec84d86b9922764e045220674a06fe1eb5aabd44e4ec9ce613f105ce0168b2e8d09dc14ba80994b48a34cba5d3683148cc2cb3523b5750fc4ecf9efc59ffa7b7166c3a78470bbeb71948d0286ad4da"}, 0x208000) waitid(0x2, 0x0, 0x0, 0x1000001, &(0x7f0000b55000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f000086f000)={0x0, 0x0}) mq_timedsend(r5, &(0x7f0000a2b000-0x2)="0004", 0x2, 0x5, &(0x7f00006b1000-0x10)={r6, r7+10000000}) openat$autofs(0xffffffffffffff9c, &(0x7f0000b6e000)="2f6465762f6175746f667300", 0x0, 0x0) sendfile(r5, r0, 0x0, 0x100043) getegid() getgid() mq_timedreceive(r5, &(0x7f0000fa8000+0x2af)="0000000000000000000000000000000000000000000000000000000000", 0x1d, 0x20000000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00008ff000-0x78)={0x200, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x100000001, 0x101, 0x9, 0x0, &(0x7f000042b000-0x10)=@generic="f99a3fc7dcf4c9fac4a3258e27ba344d", 0x7, 0x1000007, 0x7}) 2017/11/10 05:58:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = syz_open_dev$sg(&(0x7f0000458000)="2f6465762f73672300", 0x811, 0x2000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setpriority(0x0, r0, 0x85) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000070d000)="2f6465762f6b766d00", 0x40, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000a66000)="2f6465762f7663732300", 0x1, 0xc07fe) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000aad000/0x18000)=nil, &(0x7f00003d6000+0x84b)=[@textreal={0x8, &(0x7f0000893000-0x39)="f26d0f20c12666f466b8552200000f23d80f21f86635400000200f23f8660f019d5d1564f46665463e673e660f381054f1f42e670f01cbdbe3", 0x39}], 0x1, 0x1, &(0x7f0000cf1000)=[@cr4={0x1, 0x40}], 0x1) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f000038f000/0x18000)=nil, &(0x7f0000e5e000)=[@text64={0x40, &(0x7f0000d6d000)="c4e3790cf7380f225766b88f008ec0260f01d12e460f01d166baf80cb80071838aef66bafc0cb8ba2c0000efc4617810a2c8910000664a0fefb50000000026f3450faecd66264f0f001e", 0x4a}], 0x1, 0x0, &(0x7f000098d000)=[@cr4={0x1, 0x10000}], 0x1) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f00000ae000)={0x3, 0x74}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f00003e5000)={[0x0, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0], 0x3000, 0x0}) ioctl$KVM_RUN(r5, 0xae80, 0x0) mmap(&(0x7f0000000000/0xcc9000)=nil, 0xcc9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000be5000)={0x0, 0x0}) r6 = dup3(r5, r4, 0x80000) ioctl$LOOP_SET_STATUS64(r6, 0x4c04, &(0x7f000005d000-0xe8)={0x0, 0x0, 0x0, 0x6, 0x7f, 0x0, 0x9, 0x1c, 0x1, "1addcd373c22ed6a27f347ca70b9c3de467c7e044c8ab19d12c2ab7e5001a9138fc61c8ee922d0ba750de8fc69a21c3864a80b9e32ad537fcb0e6880202b6910", "fa91fdab2a2e9f79e1eec1a85a8ea24bdf6617b5479d7aba0b1339f9c3a9b01958f5dd55cd2b1644ce18b8150caf81b1c13246a360d292c2308cfbc93cda3b62", "46b3c00bc147b33a881a65ff5921f9e9a92a66433c5f5d9526575ee77a4cc065", [0x1, 0x0]}) 2017/11/10 05:58:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7, 0x0, 0x0, 0x7, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)="2f6465762f6b766d00", 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000329000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x4, 0x0, 0x0, 0x8, 0x0, 0x9, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c6b000)="2f6465762f6175746f667300", 0x800, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008d4000-0x1d)={0x3, 0x78, 0x3, 0x1, 0x1, 0x1, 0x0, 0x9, 0x0, 0x4, 0x4, 0x1, 0x0, 0x1d, 0x0, 0x9, 0x2, 0x10001, 0x200, 0x10, 0x8, 0x5, 0x5, 0x1, 0x7, 0x81, 0x0}, r0, 0x40, r1, 0xd) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) open$dir(&(0x7f000004a000)="2e2f66696c653000", 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() 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}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) r6 = socket$unix(0x1, 0x4007, 0x0) ioctl$sock_SIOCGIFCONF(r6, 0x8910, &(0x7f0000000000)=@buf={0x54, &(0x7f0000001000-0x54)="35f52f6101c48f07c03877e296033001b727d4be35b743b1774c5ee0f2d53cb4c1dc89490345768613eafe4cd97af816ebdc8cfa21c78feff1e088c6a223314a8a6bea0a5d9a93b1836b5b3420ea4e34e061fbc2"}) r7 = accept4$ipx(r2, &(0x7f0000634000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000d8c000-0x4)=0x10, 0x2000000000000000) ioctl$EVIOCSKEYCODE(r5, 0x40084504, &(0x7f0000000000)=[0x8645, 0x2]) ioctl$EVIOCSCLOCKID(r5, 0x400445a0, &(0x7f0000000000)=0x8) r8 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x20) setsockopt$ax25_int(r8, 0x101, 0x1, &(0x7f0000001000-0x4)=0x4, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r7, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) 2017/11/10 05:58:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6(0xa, 0x10007fffd, 0x100000000, &(0x7f0000ac9000)={0x0, 0x0}) r3 = socket(0x1f, 0x80007, 0x5) r4 = creat(&(0x7f0000d95000)="2e2f66696c653000", 0x9a) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000281000-0x62)={0x0, 0x5a, "377b7810d5a16463d75479fd8af2d0b1db5ad906e934b8c3b5e299d48db8ffd2f161ef7e845680ccd219f30873e7d8519c28d01addb9d57afe5736a10000000966ed5ce77e2661ceaefc7ec2b0d1ed7b69e5fa9f439e83627104"}, &(0x7f0000ccb000)=0x62) setsockopt$sock_int(r0, 0x1, 0x3a, &(0x7f000031c000)=0xfffffffffffffffb, 0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00008e3000)={0x0, []}, 0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f000008c000)=0x0) sendto$inet(r0, &(0x7f0000d0f000)="", 0x0, 0x20000001, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f000060a000-0x10)={r5, 0x6, &(0x7f0000994000-0x78)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}]}, &(0x7f0000dc0000)=0x10) vmsplice(r1, &(0x7f0000460000)=[{&(0x7f00003fd000-0xb4)="36800a06fd12ca1efeffc5e81e44ed2c837714823b4ca7d02b3ee93b63e73b1258c61d4c775323d7372d8c366fcc6618d3fce41f40e50391812f9dc1089ea6ef4ee44896acd45bcdef92be94d39723e936160536aa3729620df71bde7808073f9d7817b46a5c0ea6baddedb1676151f796d422335c8c9be0a8e4bbb9b540ee5652870c2139443f5f689fbccd0806d50971a6a4383f466a1e17f84a3f4358349e55462c919ca584e137c230fe0937fef7befcaf66", 0xb4}, {&(0x7f0000a80000)="42b655015b160511c1d40c9a0cf48eec2e3218b51d79d08349436af0c1e4dacb516c056de79b717400f5cc5f1468798eaa77e338d67455e015791d69cbca144fe4e89f579df16f94c431bd7cd853ec24170a800471f5a0a4585b03ec29299981845580df4379703e96e155cc7e7ea0b91c33cb81f3e2d459ca15031def69fd5ae0b5e7070b73970e1b29d3dbd837", 0x8e}, {&(0x7f00002b9000-0x1b)="13f5cb23d5f6638d15d6376b8860105fdd875baf47e6a306e4928d", 0x1b}, {&(0x7f0000462000)="84a15701ebdf70d13a8547714be73aac86c75b3a0c813005ef0b7897af40992b841cf223b82299ed08bd7de42ed075f86a51624efcea0b925afa585669e0e3af5bc910edcec571b0b3b99885074aa6d3134adf061f478983bdbb464339c6d601cd0fb384b42de0bc659e0da5aca8ef166ada698dac32788a534d6e096f844d59e81051041105c6880b982224805f41f3c685f92664b6938dfb6c2a0546f0fabe2ce2cccc0b512bd768217e4de1c6fa0700c01539e9f0d67c3e0fac56a944e1", 0xbf}], 0x4, 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000fea000)={0x0, 0x12c6, 0x10001, 0x0, 0x3045}, 0x14) ioctl$EVIOCGABS0(r4, 0x80184540, &(0x7f0000783000-0x14)="0000000000000000000000000000000000000000") setsockopt$inet_tcp_int(r4, 0x6, 0x14, &(0x7f0000f3e000)=0x8000, 0x4) r6 = socket(0xf, 0x3, 0x2) write(r6, &(0x7f000048d000)="02090001e9ff000000648fbc8eaf4b48", 0x10) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r4, 0x800442d2, &(0x7f0000a42000)={0x3, &(0x7f0000dbb000-0x5a)=[{0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}]}) recvfrom$unix(r6, &(0x7f0000a02000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30, 0x40000000, &(0x7f0000be8000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) setsockopt$sock_int(r6, 0x1, 0x1d, &(0x7f000092b000)=0x4, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000ed4000)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r4, 0xc0406429, &(0x7f0000cfd000)={r7, 0x7, &(0x7f00000b5000-0x6)=[0x9, 0x9, 0x1825, 0x10000, 0x7, 0x8, 0x7ff], &(0x7f000058b000-0x1c)=[0x8, 0x19c, 0xcf, 0x8, 0x0, 0x20000, 0x28], 0x70, 0x5, 0x1, &(0x7f0000ce5000-0x14)=[0x6, 0x80000000, 0x9, 0x169a, 0x5], &(0x7f000060e000-0xc)=[0x101, 0x48e, 0xff], 0x0}) ioctl$int_in(r4, 0x5473, &(0x7f0000c06000-0x8)=0x1) r8 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_tcp_TCP_PSP_RX_SPI_KEY(r0, 0x6, 0x6c3, &(0x7f00004c4000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000796000)=0x18) getresuid(&(0x7f0000435000-0x4)=0x0, &(0x7f0000a58000)=0x0, &(0x7f00007d4000-0x4)=0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000d83000-0xc)="2f6465762f72666b696c6c00", 0x40000, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, r9}, {0x0, 0x8000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0xfffffffffffffffc}, 0x0, @in=@multicast1=0xe0000001, 0x0, 0x40000000000001, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0xe8) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000a45000-0x90)={0x3, 0xf3d, 0x4, 0x2, 0x2, [{0x306e0fc2, 0x1000, 0x500000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x2, 0x9, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]}) sendto$inet6(r8, &(0x7f0000c05000)="", 0x0, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/11/10 05:58:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f00001d1000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpgrp(0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000c40000-0x4)=0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x42ee, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f000092f000)="7573657200", &(0x7f000050e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000068e000-0x3)="7b2600", 0xffffffffffffffff) r3 = request_key(&(0x7f00001ce000)="7472757374656400", &(0x7f000053f000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bca000-0x1)="00", 0xfffffffffffffffe) r4 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f0000462000-0x4)=0xf2, 0x4) recvmsg(r4, &(0x7f0000ca8000-0x38)={&(0x7f0000d38000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ecf000)=[{&(0x7f0000ec3000)="0000000000", 0x5}], 0x1, &(0x7f0000b90000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6, 0x7}, 0x10000) getrlimit(0x60000000009, &(0x7f000055c000-0x10)={0x0, 0x0}) r5 = accept(r4, &(0x7f0000ef6000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000faa000)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000e3b000-0x4)=@assoc_id=0x0, &(0x7f00006dc000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000388000)={r6, 0x3}, &(0x7f00002c5000-0x4)=0x8) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000306000-0x4)=0x0) ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f000054b000)=0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x5) keyctl$search(0xa, r2, &(0x7f00005ee000)="2e726571756573745f6b65795f6175746800", &(0x7f0000607000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r3) pipe2(&(0x7f000001d000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0xee91, 0xfffffffffffffbff) ptrace(0xffffffffffffffff, r7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000749000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005ef000-0x4)=0xc) lstat(&(0x7f0000676000)="2e2f66696c653000", &(0x7f000091e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r2, r10, r11) r12 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r12, 0x4018aee2, &(0x7f0000618000)={0x0, 0xb5f7, 0x5, &(0x7f00007e0000-0x8)=0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r8, 0x4068aea3, &(0x7f0000a0b000)={0x74, 0x0, [0x5, 0x1, 0x3, 0x1000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x2, 0x2172, 0xffffffffffffffff, 0x0) keyctl$unlink(0x9, r2, r2) mlock2(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000006000-0x8)=0x0, 0x5, 0x2) 2017/11/10 05:58:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008f1000-0x8)=0x8000000075) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f00003d1000-0xb)="7270635f70697065667300", 0x1, &(0x7f000000a000)="") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000023b000)="2f6465762f6b766d00", 0x4000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x1) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000026000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f00000d2000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000036d000)={0x0, 0x7f, 0x0, 0x3, 0x2}, &(0x7f00007bc000-0x4)=0x18) ioctl$TUNATTACHFILTER(r4, 0x400854d5, &(0x7f00004dc000-0x8)={0x6, &(0x7f00008b3000)=[{0x6, 0x8000, 0x298, 0x6}, {0x9, 0xfff, 0x5, 0xffff}, {0x7eb, 0x8, 0x0, 0x1}, {0x3, 0x7, 0xfc, 0x3}, {0x1, 0x9, 0x0, 0x5}, {0x7, 0x4, 0x9, 0x1320}]}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000962000-0x10)={0x0, 0x201, 0x4, 0x3f, r6}, &(0x7f0000bc8000)=0x10) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r0) r7 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_IRQFD(r7, 0x4020ae76, &(0x7f000002d000)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fremovexattr(r2, &(0x7f0000eff000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900") r8 = dup3(r4, r2, 0x80000) getsockopt$inet_sctp_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f0000799000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a8e000-0x4)=0xb) poll(&(0x7f0000a4b000-0x8)=[{r3, 0x2, 0x0}], 0x1, 0x10001) mount(&(0x7f0000ab6000-0x8)="2e2f66696c653000", &(0x7f000008b000-0x8)="2e2f66696c653000", &(0x7f0000a42000)="d301000000", 0x100000, &(0x7f0000010000)="") creat(&(0x7f0000826000)="2e2f66696c65302f66696c653000", 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f00008dc000)={r6, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffffa, 0x5, 0x9, 0x200, 0x8, 0x80000000, 0x9, 0x2, 0x100000000, 0x0, 0x3, 0x5, 0x5, 0xffff, 0x5]}, &(0x7f0000fdb000)=0x108) mount(&(0x7f0000a3e000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000e1f000-0x8)="2e2f66696c65302f66696c653000", &(0x7f0000e0f000-0xd)="0000000200", 0x1000, &(0x7f00004c3000)="") mount(&(0x7f0000882000-0xe)="2e2f66696c653000", &(0x7f0000f4f000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000dd1000)="6973667363", 0x101000, &(0x7f00004a9000-0x1)="") pipe2(&(0x7f0000330000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r10, 0x541b, &(0x7f0000d24000)=0x0) read$eventfd(r4, &(0x7f00007be000-0x8)=0x0, 0x8) ioctl$KVM_SET_TSS_ADDR(r9, 0xae47, 0xd000) 2017/11/10 05:58:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00004c3000-0x8)={r0, r1}) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f00001fa000)="", 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000649000-0x8)={0x0, 0x0}) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000afe000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) write(r4, &(0x7f0000e9c000)="144388605af610f6247a4de9ddd27e90dad434797daa5c992030f263705c3bcbd8b76326f64e05c4eec22af6dda8cf4b775210dd3e1e2a0a74d162eea6ddd2de8d6bbbfa818bb0dc2dd2bf5e1bfd50a2bbbebacf76dac26cc3e6cf0771d03f715727c756ae8eb684c940dec7ee09d993dd915f7e09e7930aba5780f8582d95d22f1efd67dedfade9a3189a66d23b7bb7aad902c6a04dec6f0d", 0x99) close(r2) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000c99000-0x4)={r3}) splice(r2, 0x0, r3, 0x0, 0x2, 0x9) 2017/11/10 05:58:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget(0x2, 0x540) msgget$private(0x0, 0x480) msgget(0x2, 0x280) r0 = msgget$private(0x0, 0x80) msgsnd(r0, &(0x7f0000341000-0xfd1)={0x1, "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"}, 0xfd0, 0x8000000801) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003ed000-0x11)="2f6465762f7161745f6164665f63746c00", 0x20000, 0x0) sync_file_range(r1, 0x2, 0x9, 0x4) msgrcv(r0, &(0x7f00000ea000-0x8)={0x0, ""}, 0x8, 0xffffffffffffffff, 0xffd) getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f00000c6000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000541000)=0xe2) [ 191.283834] *** Guest State *** [ 191.287540] CR0: actual=0x0000000080000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 191.297350] CR4: actual=0x0000000000012050, shadow=0x0000000000010060, gh_mask=ffffffffffffe871 [ 191.306486] CR3 = 0x00000000fffbc000 [ 191.310925] RSP = 0x0000000000000000 RIP = 0x0000000000003000 [ 191.317063] RFLAGS=0x00000000 DR7 = 0x0000000000000400 [ 191.324072] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 2017/11/10 05:58:20 executing program 0: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mlock(&(0x7f0000a93000/0x1000)=nil, 0x1000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000003000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x0}) mprotect(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0x4000, 0x2, &(0x7f0000a93000/0x4000)=nil) clock_gettime(0x8000000007, &(0x7f0000a94000-0x10)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000000000/0x3000)=nil, 0x9, 0x0, 0x0, &(0x7f0000a95000/0x1000)=nil, 0x8000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r1, &(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000003000)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000003000)={&(0x7f0000001000/0x1000)=nil, 0xc1f, 0xd14f1cc59d28b38a, 0x13, &(0x7f0000001000/0x2000)=nil, 0x6}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000003000)={0x5, 0x800, 0x3, 0xffffffffffffffff, 0x2, [{0x1, 0x5, 0x2142, 0x0, 0x0, 0x280, 0x0, 0x0, 0x0}, {0xfff, 0x800, 0x100000000, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000005000)="2f6465762f6c6f6f702300", 0x6, 0x4102) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_pts(r0, 0x101000) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x5, 0x7, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x169000)=nil, 0x169000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/10 05:58:20 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000000)={0x8, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00000bb000)=0x0, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x3}, @generic={0xd395, 0x0, 0x5c, 0x0}], &(0x7f00007ca000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) socketpair(0x204, 0x2, 0x4, &(0x7f00001ca000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000702000-0x4)=0x0, &(0x7f000049e000)=0x4) r4 = socket$kcm(0x29, 0x5, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00006a6000)=0x7fb3120f, 0x4) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000388000)=@generic={0x5, 0x91be, 0xfffffffffffffffe}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f00007fa000-0x4)={r2}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000029000-0x8)={r2, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff024}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x80003, 0x29) sendto$inet6(r6, &(0x7f0000931000-0x1)="3d", 0x1, 0x8080, &(0x7f000066d000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) sendto$inet6(r6, &(0x7f000013c000-0x801)="ec0cd3b51b24755b818461e70155a56725f30a7c1e383b2328811987a2f3a4798520859a6a5c922e8f367cedebf97c61c1c537cb110b13b66bc64d0dbb36d50983cf0a8aa2de120d70203b422f7e6043f47456fc9e978ea6c32c4b1c89c94db97a1e75da6ed136f7a5ddea819df7508987b67c2784efe79178554a7f1ba493f1", 0x80, 0x0, &(0x7f00004e9000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) bind(r0, &(0x7f0000550000-0x10)=@sco={0x1f, {0x20000001000, 0x1003, 0xcb6, 0x4, 0x5, 0xfffffffffffffff9}}, 0x8) setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f000023f000-0x4)=0x20, 0x4) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2) r7 = accept(r4, &(0x7f00002eb000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00006bc000-0x4)=0x14) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000fa7000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000e07000)={0x0, 0x400080000, r3}) ioctl$DRM_IOCTL_GEM_OPEN(r9, 0xc010640b, &(0x7f0000b3e000-0x10)={0x0, r8, 0x9}) recvfrom$llc(r7, &(0x7f000056f000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1, 0x40002040, &(0x7f0000f89000-0x10)={0x1a, 0x16, 0x8, 0x41, 0xf6, 0x5, @random="71d962779837", [0x0, 0x0]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000620000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f00001fa000)="", 0x0, 0x0, 0x0, 0x0) 2017/11/10 05:58:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00000fc000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x600) syz_open_dev$urandom(&(0x7f0000209000)="2f6465762f7572616e646f6d00", 0x0, 0x400100) mmap(&(0x7f0000a32000/0x3000)=nil, 0x3000, 0x2000001, 0x60011, r0, 0x0) syz_emit_ethernet(0x13, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @llc={0x3, @llc={0x0, 0xff, "48", ""}}}}}, 0x0) pipe2(&(0x7f00008c3000)={0x0, 0x0}, 0x80800) 2017/11/10 05:58:20 executing program 5: r0 = semget(0x2, 0x0, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r0, 0x3, 0x13, &(0x7f0000001000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000002000-0xb)="2f6465762f766373612300", 0xeb0e, 0x200000) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000001000-0x14)={0x7f, 0x0, 0x7fff, 0x9, 0x400, 0x4, 0x7fff, 0x4, 0x2, 0x2bc}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, 0xc) r5 = perf_event_open(&(0x7f0000002000)={0x5, 0x78, 0x6, 0x7, 0x10000, 0xfffffffffffff001, 0x0, 0x8, 0x8002, 0x6, 0x3ff, 0x8001, 0x1ff, 0x2, 0x0, 0x3ff, 0x2, 0x0, 0x6, 0x2040, 0x5, 0x8, 0x5, 0x8, 0x81, 0xa5, 0x0}, r2, 0x7, r1, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000004000-0x4)=0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000005000-0x78)={0xf3a, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, 0x2, 0x1, 0x5, 0x2, &(0x7f0000005000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$usbmon(&(0x7f0000005000)="2f6465762f7573626d6f6e2300", 0x8, 0x400200) setsockopt$netlink_NETLINK_NO_ENOBUFS(r6, 0x10e, 0x5, &(0x7f0000001000)=0x80000001, 0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000004000)=0x0, &(0x7f0000006000-0x4)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000006000)={0x0, 0x0}) r9 = msgget(0x1, 0x526) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_INFO(r9, 0xc, &(0x7f0000008000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000006000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000009000-0x4)=0xaa) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000006000)={{&(0x7f0000004000/0x4000)=nil, 0x4000}, 0x1, 0x0}) sendmmsg$unix(r1, &(0x7f0000006000-0x38)=[{&(0x7f0000003000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000002000)=[], 0x0, &(0x7f0000001000-0x100)=[@rights={0x18, 0x1, 0x1, [r8, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r1, r7, r1, r7, r5, r8, r7]}, @rights={0x28, 0x1, 0x1, [r5, r5, r5, r6, r5]}, @rights={0x18, 0x1, 0x1, [r6, r5]}, @rights={0x18, 0x1, 0x1, [r6, r7]}], 0x8, 0x0}], 0x1, 0x200080d4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000009000)={r6, 0x3, 0x9, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 191.339684] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 191.358397] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 191.367988] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 191.381794] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 2017/11/10 05:58:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00004c3000-0x8)={r0, r1}) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f00001fa000)="", 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000649000-0x8)={0x0, 0x0}) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000afe000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) write(r4, &(0x7f0000e9c000)="144388605af610f6247a4de9ddd27e90dad434797daa5c992030f263705c3bcbd8b76326f64e05c4eec22af6dda8cf4b775210dd3e1e2a0a74d162eea6ddd2de8d6bbbfa818bb0dc2dd2bf5e1bfd50a2bbbebacf76dac26cc3e6cf0771d03f715727c756ae8eb684c940dec7ee09d993dd915f7e09e7930aba5780f8582d95d22f1efd67dedfade9a3189a66d23b7b", 0x8f) close(r2) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000c99000-0x4)={r3}) splice(r2, 0x0, r3, 0x0, 0x2, 0x9) [ 191.400276] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 191.418152] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 191.427993] GDTR: limit=0x000007ff, base=0x0000000000001000 2017/11/10 05:58:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = socket(0x11, 0x803, 0x0) getresuid(&(0x7f0000018000-0x4)=0x0, &(0x7f00000f1000)=0x0, &(0x7f0000fc8000)=0x0) r2 = socket(0x0, 0x0, 0x300) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r1, 0x107, 0x1000000000000c, &(0x7f0000701000-0xfc)="8cda91fc", 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r0, 0x8, r3) fcntl$getownex(r0, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00006a2000-0x4)=0xfffefffffffff801, 0x4) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4209, r3) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000731000)={0x0, 0x0}) dup3(r5, r0, 0x80000) getsockopt$inet_mreqsrc(r1, 0x0, 0x200002e, &(0x7f0000cfb000-0xc)={@empty=0x0, @broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000955000-0x4)=0xc) 2017/11/10 05:58:20 executing program 5: sysfs$1(0x1, &(0x7f0000495000)="73656c696e7578656d30776c616e3000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xdb, 0x3f58, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a5c000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) splice(0xffffffffffffffff, 0x0, r0, 0x4, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xf0b000)=nil, 0xf0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00008ab000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r2, 0x80004) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000f0c000)=@generic={0x1, 0x0, 0x1ff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0xfffffffffffffffc, 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, &(0x7f0000abd000-0x400)={"1b2019f1d2ab6a4beeae6d62d2e70ffb546aabf1ce032b8362e25d413bf21629ba5180956f6b6965c80ef391c8c90251216502ea9c1a120b99227b86aa2dff8ce5b4a363878ee2fea06ece4a9ae24a34153515789b3b18d2cd649b5093c52454859c4d39e2ac6d252d4f9a35c65e01a9c02269215b7b65be6c52fb792fa2a2a5155ef659457ce00f84bd17a043f1c15bbf78ec9f3dc9d24fde229c23da523115f59ac62c14886cf6d3c5821c3a0eb5393a0d382f63ccbb59b7bd2f8722b9fa685eaa693ecea28473a3b98ed9752b30f316797ab6f51689f7d0885d5f0bd908193af73d6a535ccafc4b3157251c72da30ed2a7600f64870632cb51d8d322e65cd3e9de77da83befc443bcd8f1615e40cd8781b61be79359ed2849900db8103ae38ca232ecfc886961ad2e409703c544c6dd3cca7d50bd93e9bf415e17856668113a8b9e8c25a3bbb1386295cfb3734f0488b77955bbab79c719879e98079ed9d519957f68b1dea72e1ad3857db4152e517664b8678f78020a5ce2ba2df6ae99344cee025a7dae1fe73c43815e8ea8c67b8b8288acd7f05fe9a1c0bbc4d30da948ff936d7ffbbb6142c4b713a5d2987c173cc2c1e0fa7a9c83cdea4164034b8adf88d7c251f56075b3fc8edb758aefc527039759038c971f5f827eb3690e96eec1fcd2e19951fa5a760aa43e07d4f0a29fd36a791f6f1825fbfc917c187270ad8c8deb6a6728cce45843f3b008b3e3a27d41abc505112e1b803bdeee232b0180f5641d5c5dac5d8b53bd41bef3093eca180c8b549ed2bcca5c0497e61195693e51feb0a1b2172a3a3c91faa5cd99c83a8e58454bdda8761791ef8122c88fb2476a24a2a94b0026f6687587e97080169a2d40c5864e6bfe610a117715c170cb3ee9a3f6fa27d3f9ddca18507382f7f8ffba9a4fd99f748fbab809b7ca2b8c8e35ab302ee5103abaee0058700a56a61e41bf7e140b08ba148e2fa66007a66bf7ec01b38afca48c689fcad2681f08c305f54b01f2f91dcc5a1ee206f8070a182c94da86faf09f7f6da7a31c991ff65ad0f1ae39e8721f62244a3899a7c719590605983a9a978ea7dc0ff8c17eaeb62727a9e799c61ace34e3269c16727bd2c2ad4b0127abea93a795a1be39c9b7644e5cf5966edfd4527335555bdc1ba1cacd1257041049f5a7fa9cb8158e5bbd03836f9a2c7b74b097fb888e66f1ae87d7fcfe95782b3fc2f318973b5b4ec7738426d080cfecdbbd91df5a141fb20695a180bbf927d072b282d6d55f0e39520f1886b4911c256d734ae466e29d0c7768f9e95f0a394539dbfe433041f31b9e877d9fdb92bd63a984a0bcb4810888f60912f480f35b54fd7ddee76243a8032cdebcbb9a4962666cf18c1c8f72fbac8d9515b65c3a4239044c76ccec415b26875695b3dea81f5d0fa6c78fdf574964d85ef2040419f1"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000112000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x2, &(0x7f0000002000-0x10)=[{0x20, 0x0, 0x3, 0xfffffffffffff028}, {0x1ed, 0x1, 0xfffffffffffffffc, 0x7}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000001000-0x4)="656d3100", 0x0) writev(r4, &(0x7f0000738000-0x10)=[{&(0x7f0000001000-0x31)="81d91868f7e8a17345dc68b2f448985b80a2db79d86d8329b4ff763cd9db77fd37e250e5c7c59547bd9c4a83da1826aba82146ec48cc", 0x36}], 0x1) tkill(0x0, 0x40001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000b38000-0x4)=0x0) r6 = perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0x966, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000032b000-0x14)={0x2, 0x4, 0x6, 0xa, 0x0, 0x0, 0x0}, 0x14) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000ede000)="212d486264657600") inotify_init1(0x800) 2017/11/10 05:58:20 executing program 6: mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000831000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x446, &(0x7f0000832000-0x446)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x410, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x4, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xe7, "f607b9bf630db77a5ed380393b0071ddb5d64605c88f06b7be70d30e9976401cd0fe0c179a9acbc8d314e1018bfb516b3f12d711f4b179136e89dd6b8d8700bfcb42d8a5a4611852c3c2a9e8e27fdb5dc3ffd16620146f654ea156e0cad90fe4b437a89cfd9050e1bbefae60cfaacaf9032f3f69ab4eb4e475194ca673edfbfdedd3cff75de2cf677b665a605167dc46a4f4d0033e8077ab61648c81e979c37ce858f712648e813a872514957aba23e4259735962e299cd96619822347eb75e235b9c655d43a4b7fc6dbdd9a7490a05a7d80e3ae532d0ea33ebbcd629833c8922933d99ed17e51"}, {0x7, 0xd8, "b657687a73569f13fb849f0fc4fc2dba6694c8eb2c6cffa0d904f01e5d3e765d62d437bfc9651d444d8411db31b20f07081a3b41b484d60ad82c1c44da4a95e26557d8d1c2b1ac7406ff776f6e963b0c3c7e5036d75ec2fef29728b536086d38dedb8b7210a105a0a0ab117b5e12b5e45667dfed1007dee3d2d4e3cc46108731f8db3df8a8e75900fdf73097402c87e631370f3d74cf021c941f7ba916cc99ed3749236ec92191c7818cbc8973ad60849a14efbda678226c2bf837478a6749833e0479d138e96d9063f17fb70e67ea4ba340f3fda2992eb1"}, {0xff, 0x33, "5ea6f3c6f62f8808efd24597bf7a1e7ecbc79c70577dff3989a50997c6b2e0d23cc1a99bd688161d9dce2e6c0094ddb0f24e24"}, {0xff, 0xc7, "536371f43e25c039fb9f038189dbdf82cb0f6f011400370eb52a45847c4895c9f7035746921fa0f11611839977b481dc3c9ae86fd106510a7d165ef2b015d8540a6fedf08761d41360c233bd4bb6c5ea294cc13f212f3ae504fea6c38179ca6068ae58266f4fde4bf0e4c74595c3570da772d88ba13d191e21a738f80ef6b4fff49bc9c003ab212e13e282a34e4f4be1f6cd0e32ea33f43827743809eeb1a1c635299ade7f4c1c9642037572b3bd77de43819b5d86e9e148135c4de92e08e0856a21b3d33ba6bd"}, {0x1, 0x0, ""}, {0xc9, 0xda, "00ef0022e9edd8a74ba2f1b4c9ff8066d1a1ac1225d47fd033a3e3144c4e0377091cb5f82b3f61bbb68425832f8029812b4f69f426a9732bac7208e2dd6a38f57c004b5a58a7e381e614e5b743a13557065beec8efded18345caa001fc2c441d2512fb854eec038a49da15c2ab8e1faebbec4fb595ec29c0d57ed96506b4eb508e0ffdb4848e8e79f58a1fe9b8b565c42d3cdf9c60a59748d836668ce6970eadedc03458215ee6540b1f08f9199a62e5d38f1d66ecd3fc8378800abbbfa22805f312392e9ae72e6a9132b97aad124ad38ef6c368f3a02c160200"}, {0x1, 0x42, "66e13a163d920200ecaae36283ba9c5ab0186468a396711240ef9a45921561e08262514a13682da4faf105abaec630fe97f97b9817ef83db0ff16f11bad55ac602f3"}, {0x7, 0x1a, "e52261898c6fba2f7041643f6074c2a0c02f565d6c9c118c73ab"}]}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) [ 191.444428] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 191.453272] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 191.463191] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 191.473713] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 191.481074] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 2017/11/10 05:58:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() r1 = open(&(0x7f0000790000-0x8)="2e2f66696c653000", 0x20000000141042, 0x0) fallocate(r0, 0x1, 0x40000005, 0x100000001) mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) clone(0x1000000, &(0x7f0000219000-0x60)="9063cbdc787d2d4504ac2186628f4666062384e47da1f9e943cdcfccdb3aa39053f91007e4765ec9bfd9c7b5cba6bcca3851b2d0d1ed0c9ba42b201032336427b0ce081aabf16023c5f113c3ac5131067c69d083832caed6caf7e1a01df23754", &(0x7f0000acc000)=0x0, &(0x7f000097b000)=0x0, &(0x7f00001fb000-0x1000)="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") sendmsg$netlink(r2, &(0x7f0000dbf000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f0000001000)=[{0x11, 0x14, 0x709, 0x0, 0x0, "02"}], 0x11}], 0x1, &(0x7f0000dbe000)=[], 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f000064d000)={0x0, 0x0}) r3 = creat(&(0x7f0000fc8000)="2e2f66696c653000", 0x8) mq_timedsend(r3, &(0x7f0000a5a000-0x3)="070009", 0x3, 0x1000800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(0xffffffffffffffff, &(0x7f0000a13000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1a5000)=nil, 0x1a5000, 0x3, 0x32, r4, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00002a6000)={&(0x7f00008a4000)="2e2f66696c653000", r3}, 0xc) r5 = socket(0x10, 0x4, 0x0) accept4$inet(r4, 0x0, &(0x7f00000c6000-0x4)=0x0, 0x80800) mmap(&(0x7f00001a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r5, &(0x7f00001a6000-0x24)="240000005a00050000000000000000001701040000ff0100ff0009ff0800030006000012", 0x24) linkat(r1, &(0x7f0000641000)="2e2f66696c653000", r1, &(0x7f0000cf6000-0x8)="2e2f66696c653000", 0x1000) mmap(&(0x7f00001a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a7000/0x1000)=nil, 0x1000, 0x8, 0x12050, r4, 0x24008000000) mmap(&(0x7f0000057000/0x2000)=nil, 0x2000, 0x3, 0x32810, r5, 0x0) mmap(&(0x7f00001a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000007f000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x400000003, 0x32, 0xffffffffffffffff, 0x800000000) [ 191.495867] Interruptibility = 00000000 ActivityState = 00000000 [ 191.532408] *** Host State *** [ 191.536145] RIP = 0xffffffff811bca93 RSP = 0xffff8801c32574c8 [ 191.550880] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 191.562394] FSBase=00007f9a42bd7700 GSBase=ffff8801db500000 TRBase=ffff8801db523140 [ 191.570856] GDTBase=ffffffffff576000 IDTBase=ffffffffff57b000 [ 191.577360] CR0=0000000080050033 CR3=00000001c0f05000 CR4=00000000001426e0 [ 191.585143] Sysenter RSP=0000000000000000 CS:RIP=0010:ffffffff85102930 [ 191.591952] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 191.598096] *** Control State *** [ 191.601640] PinBased=0000003f CPUBased=b699edfa SecondaryExec=0000004a [ 191.609051] EntryControls=0000d1ff ExitControls=0023efff [ 191.615711] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 191.625806] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 191.633220] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 191.639949] reason=80000021 qualification=0000000000000000 [ 191.646528] IDTVectoring: info=00000000 errcode=00000000 [ 191.652124] TSC Offset = 0xffffff96f7e79898 [ 191.656669] EPT pointer = 0x00000001c4cb701e [ 191.676471] *** Guest State *** [ 191.679838] CR0: actual=0x0000000080000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 191.689088] CR4: actual=0x0000000000012050, shadow=0x0000000000010020, gh_mask=ffffffffffffe871 [ 191.697985] CR3 = 0x00000000fffbc000 [ 191.702355] RSP = 0x0000000000000000 RIP = 0x0000000000003000 [ 191.708387] RFLAGS=0x00000000 DR7 = 0x0000000000000400 [ 191.714808] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 191.721824] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 191.729856] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 191.737910] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 191.746287] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 191.754336] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 191.762854] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 191.771504] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 191.779596] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 191.787622] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 191.795639] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 191.803714] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 191.810179] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 191.817649] Interruptibility = 00000000 ActivityState = 00000000 [ 191.823907] *** Host State *** [ 191.827122] RIP = 0xffffffff811bca93 RSP = 0xffff8801c32574c8 [ 191.833125] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 191.839548] FSBase=00007f9a42bd7700 GSBase=ffff8801db500000 TRBase=ffff8801db523140 [ 191.847373] GDTBase=ffffffffff576000 IDTBase=ffffffffff57b000 [ 191.853277] CR0=0000000080050033 CR3=00000001c0f05000 CR4=00000000001426e0 [ 191.860320] Sysenter RSP=0000000000000000 CS:RIP=0010:ffffffff85102930 [ 191.867032] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 191.873105] *** Control State *** [ 191.876586] PinBased=0000003f CPUBased=b699edfa SecondaryExec=0000004a 2017/11/10 05:58:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x3, 0xffffffffffffffff, 0x0}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000f0f000-0xe8)={0x0, 0x0, 0x0, 0x1, 0x6, 0x0, 0x0, 0xf, 0xc, "e926ea44778babf68616b1044cc78f94caee16dda3ab465799642ef2c85a9aee03809ef6dbdc108df19006b1a186be8939e66180b1900031bd755192a7f5c63d", "2ae3dc5760bd73321a4d2a1cf80dce4f3a8db8ca5181920337b6968649fb87349d0142273e819d29b4f694fa5cb997bd742262c615a3f5c6b3eea7709f5cab18", "28ae3010b22dd8360b655301c6e3c57a9b149c6f7bc2e2907f8c7de27bc05e27", [0x4, 0x1]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") prctl$void(0xd) r1 = dup(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000)={0x0, 0x0}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000002000-0xe8)={0x0, 0x0, 0x0, 0x1, 0x5, 0x0, 0x5, 0x12, 0x0, "d7711b8952803df71f4f69444c5a4fd9bc1b364cdb52013c6eecc029b3fe942436186de2354c76b076db912df2a1a510ae5682a1e600f3fa58c1fbc2bb2515de", "b36aa4cf04cc365838afee73bf0bd914e48a6472417d772ee3e03fc77b137b9ee7f56a74bf9d043a1e2c51c6d67a4a20a6432162b22709f0a0f0575fbc85d652", "9ed43e0825a2dec7dd3f58594f6da0f3d0bdd4368978db91b64fd0405a3ccd49", [0xf89a, 0x1]}) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000001000-0x1f)="00000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000004000-0x40)=[{&(0x7f0000003000-0xf2)="f5f6b44cae0dece38d82bbe28bd0ee22295a49bf7f44270de582ac001e7dab6279fbf25a84ba031d23853913c85357131245ec07f7c233e72c3a0344353b36fb047f4b242b71a91d19ac5a7c09e6aa838b6af01e54d3839769ca6dfc0e694fcb9ba1b93d752f91134cc1587d44789637d396294f17fbc3fb3c982f8563ca77e73e506208fc7db5c02277c9c655d5559199a55cb5aa203a53bee4024f07ed3c829f21b9ff96c4995d50b8f8789248549baae27cc6ca22d8dc887f96e835d8ec50c904ac9be748f1c3eb779fac26b80b1f7234e401b36bb86e460afad52c292cb71f55e819780d4e2ba163e74f030aa8013035", 0xf2}, {&(0x7f0000003000)="3222ca9f2d4dc66a7735eb5d8de7a07b8420ebafe4fa5a322693f8f774ed8e890d427950dce78a86df9e7dab8595e71cd398705470bdda577b6e87b98233eb13cf515d701e2da659daf50a66a20c5ea263ee1c93c3c2b81877c5de73a1eb896968916b6d35b1281258fec6a977486fbb38c1725ff705e54ccc133eac3f6315b7b84ea3d42b6bbc620375cb081932f3b9c69bb806022ad1ddc3c16f2f91199f8d323e001c4792cc75e003eaa910fafaf66ef531dea20929ab6f604b6dfd2be8cf75be9b2ec408f8ca763b106f67703386330a207ce829d34412c4c768c0fc270df6192a0951f5bcd755cb6d94", 0xec}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000002000)="3a18e1103041dccb859cd5715b02553928f0bcf0ef773f11add8c304092bc514ffe95761587f42641445fe22cf1758c1fe8abd83029b2be3324fdd63e5ce4560bf9af2949d95bc7b77ac7726e3bbed59b8f2b00265fe3950e70f67746af13199b5147cbd7c38e64f174be7532b9035cd95d2d2403771f8456d516980880fe569ee98837f7d3d8442c844b79b88baa1d5d237cecf8f85b28b526b910bd1f53c", 0x9f}], 0x4) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000001000-0x8)=0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000005000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f0000005000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000007000-0xe8)={{{@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=@empty=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}}, &(0x7f0000006000)=0xe8) r5 = getegid() lchown(&(0x7f0000002000-0x2)="2e2f66696c653000", r4, r5) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r3, &(0x7f0000005000)=[{{&(0x7f0000003000)=@l2={0x1f, 0x4, {0x7, 0x4, 0x3, 0x9, 0xffffffff, 0x1}, 0x4df, 0x6}, 0xe, &(0x7f0000008000-0x40)=[{&(0x7f0000002000)="d831c5f4ebad5ab21b1feb1c6e95fcce0900255e8f201e019afdb2977235c3e147303aa4c70c0b9a9cb220dc1fcf6fe6a5af1dac01e3152b51c23f6516641e5b86a1b1ee4ad2b24b550515930cca025122f56cf8c99277cdcdd9348013cb1810ceb47c16be7b9aa5eb862f0aa57374de03ed75acb3c20d3b8555b843cb", 0x7d}, {&(0x7f0000008000-0x82)="78a5d8a1ac0b122002b9c851447e58d0f4bb25e15d46f6de87b2c24fa24ff7597c9e56f8e086695f7ee8f751777e97d7a4395ac99cbec4f815d0eb0b5de30beb8baeff82bdd988d0cc9be24da4c80db49eceb32f9ff3b1cbd49edab6d622aa5b39265774ad74919f3ebe253e339c27530fdd2c6bd21c905c928a78cd9ff9fec9361d", 0x82}, {&(0x7f0000004000-0x65)="276d344e1412063ca966c78f1b1ee3137b81d7a47179b8b0f53bfd4e5810d0e692bb431ce9c8c8d93c3a59106746247bade262b9ea550cbc170a1f023b0c05e742b2b7a42812f61e8baaddb35fd29ba3b75d95d570df474f45c583508b90028b51dcd0acf6", 0x65}, {&(0x7f0000007000)="5b1f3b35978023c4c721eb20552ad1309a0d7b00eb88bab67d1bca885320ed6ad77157c088d09c3b9f18699066acfc85f1f2762f183616f9aa07bcf3b977e18c83bfe7780ae8dcbc6c3a19", 0x4b}], 0x4, &(0x7f0000000000)=[{0x98, 0x29, 0x7, "765dc87516bd80ebb5cfeb24a5c3facb95a96ce9e5fbf33c43393b899dfb4d5f80c6abdc7830b8560b9ea4884e58a55b2e9460ec385b335a33a273f886269ba9cb123526c595b0d828521a32fd28790f62084bfe1e30edc1fe3efd6063d19df0f580c3a70624605a71b2d9a300d03f5be616e3279585c9344d6b49749051add82cd495"}, {0x18, 0x10f, 0x81, "66a5ea"}, {0xf8, 0x117, 0xffffffffffff260d, "4875a355a46e8c2b003de84f066fd8459828d6615767bad7e7b85d4394370791d072d6d314af38ccc32aedd11b9c765129040e383d8abdacc69e64a906a1698c86d2a4c51768c044094db729c4c3178ba8358da0081e65d2fe39f38230e0181da9aadf1322e86a212845d7527dfb62094beebc952197c1e20b275e8c4c1014023cdda020d59a8a2f1a104fbe9c01cfbe04591787b136920703073650f6d3ac2c389171b5fdf6f2666b0e5712a606af1d21b17394329601dbebff990ac6b42b16009cece41c61f2efc83401ab53c7172b1fe02d7cd507e54378e2bef57d8f823e373772b134076afc"}, {0x10, 0x1ff, 0xdf91, ""}, {0x1010, 0x1ff, 0x7, "b2a9f125693b66783da48befdd8472f2adb43f72bdbb810538ce37b182d381e6c99d8c3585ca1b162ee944c4a8da92d80e21b41f0f75e192f92d9395dcd4e2c2980f25606424333a1ae5e9b8d14c56f551a76a4b95e61d6320c32a06bd4181e9bf4353fc5322fdbba31b016d477bdb79209de955aae3fc546d4784b52939589407795849b3a862fda4b5a07aae386291134ccaa3663009fac659f58835e5e69a4798ae9cf0e0c3a38a108fe15f98f14ce49ac97ffaf2a9da8904ce2434de325e4a02822580affa65a0702014fbfb902928569c7b8dc482602c1a72f4a34f99838773ac6e92d187192411ef6f77926bcce5d67b6282cda2c5948dae4d97f5207862907b18393be1530467626b01c37c6d0ef0a751893ad9566ebe6832f602e4cc64608ee2738dfaddeb4fb15f46079cb53434e700c6d677f443037f7c468a59fe2ce40caf2e62bfe5f89e17bb795c6b6cd0aafde0ef38f05e0c58cd312d75a1fa63ddd36b897e3524d2f808c32e93a3d9517a1b3ab5b06691f2abadd1e01d4ef029586aac8097b418f1e498adba3871951ec4251ee71752689f0d41274c53fe7afad490d3f01d59cebddee49dbec385eeb8ac6badd5e462f383a32d388c3eab13354ebcf2c5d14526d6eb0d1a12f17454f60be58e4dde3b4675b4725df19c1b65c3b286b78cdd831f62fcd8764ebad64aba1a7baf75c8217decd03e2700e94769c3d83de771d9df48cb43abcffe0b89530f646b6617d246a7082f7d6208eea898ce00e070868ae62c1e85e98713247ebad449a407c43183786c6e8de896b9b8d1bd9f308e07e19ff36c69d5deece6c4975f1220201772031efb6580ab4a256b1d16c1d0671c55b02e039748abb5a0684fafa25090260b836df20aaa8a96af7a6d76ddafa004d1c6957a366f55ac72f65c11dd7779216129ae45847a74829cfa0aa5432589421b526c4e89c61373a3484f22651f26b90e817a91e8e4a2df40ac45310ca9bed0d39f060e851174b468b8ccb01fa466d5c226b36e5aa137536b857bcd4e549837afdcdffc162e2196542d2fb18d55ede796d7497858840d5c34551de369b76c90386cac8d7cb29dc0f2362b038c5737da1ab4694c9a68e0ae316ad455918aec151237e6172843795d9817d0ef6b7c6d3409eb1246907a8dd7aca7062d80b836d84b4ba78a5cdd057b02859ea83802b35baaa734801ab66dd30c5f2727da2a595cf8c508865ed0816fc6937a0dbd1359a2f5ac1eed6cca3eae9a6dccb03d85c31e21e86ebda469f0923365afa15ede76767cc50a98fab3b6e0057022401e8da6dbe147224c5d3ff3d1ed09cbb5a32414c233795ec51bbaf489159dac2df5d0a9a4ef3254739aab12358319fdbf4c465e6e366491b1bc57f1920258e1251bcb24fd8ada179806085b6fc501a440f36d3cb089187ced3d3d7b7594ce28034261460b416494275df543d0e2220ec94e168c50f22cf04fbbb43edc6c056b7abf7f1d091f408a545ab57bd1228560df3a1fd7cb5059ac9b8a86351579fedb827622084ab8284e0e1f07c948aef76221a92f2dfffac93878c884deeec26b4876e51f738d3bf273782ceab5795d5f6f8b9340422ba39fcd3703c0d86f175f617bed2d9ae48921caa4d6f4dd632d54411654444af5a29955dd4b8d00a94a04234ed2ece658166f31746ed89f9da49dcf34603fa418df004387cd088a193c0a208d850a406a72627df60dc77095f1644c4f7e86f7b4275d245e1d2542c2b0f090da6fec4b2f35ccdfc821120463895e6abf9d95ed8627381f9c127b8af869cfa6e7657caf5702f56605b451b11ebde4f18d22681b548cbbf67c0cffd5837d27541a720ce760eff83b75602f68a79438b68b1f2655df2fd2aee5f69108e6579d52af34d35687a73055c3caac1c8a43a8af69d863099e2101a0a6932d63fd9eccdbcbd815bf666ba657b42a6544d024ee6ed5ce1df98d41a43f0de00d98e7e332b400157f56546289b7f67b7d1e7187e84ecdf75a62a3cf9b685b1f64cb8a0b3482c1ce8a1c96414a23b1ba5008022fe9ad5b51854890ff4af04c2bdcacacfdccc4aa5fb99b9cdee886a1584f7850acb717dea0dfad3516914fe9c14c750b02be1489d442a5189d961ac8c80eb776285f92eeb9e563c7f53f64d97cd7f20ad3ac9f894d4371cfce49857ddb064c77023484490c7a3ee3d161ba82c0a9dac6bc6912e65dcc0c0a87e02e91281e35599d7ae7a160d17b1dc480aaf7cd51c26bff765dd1564324dfba476ab5ee5100cde7fbde451c7184e09f241e93014521b1596babf2ca1e6e4b03b629fe9cd7fe4520ac9629e16565b2925bf612696941b0d590692e55ec2619ceccf99ac25bdfba6c4411ef20ec4aa7ad0f25427cb193986f636bc5ef00a51acb1eaa8862e8ad7a826d552cf1fc89165f79c3eb36983eca6e7860927bc512838272c21d36e1550a0b6c5858eaa1e53e3cab1f8a6231bf90af0e32050b3bc43657e13626dd9fafa35f44d468ce1e3848b2f2736556c9b7027b4bae65db9f3d793726b4d3b21c7596a7a3e100c8f15b50cf12d15386651f898222c10a544ce4b1454e58c849313ecc2a08b8916c54803468ac3e4cb66ae1e5492d55578eac01b0e9a449cb09d1b54bc96a36fa6744ca4b17dae37d30784a6a9d8ee344c2ccc886d6062ad3e4b264de964af8ce5ae673fa07fa3235fe725b7b6d75c70936c9c554abced15642d210d6e98c1b8854aacc56ec7db1ef2bcb423658bff346c37674f2d703d2efee983bd6411fcc4328f99fc71c6cc43eb5c5e64b465d382d41b163f5bdb72dee517a6962b9dc4d2eaf75535428c280a32acfc8383cc06c6dd741f647c8f3a19b0780a24778fedb2a606edf94d2bf3c558aa929bad7e206a3f3ebb47992d5a32db55ecce7ec28a600ea242f3dc32873dfaf5fc872636c4d40ba648d3a3956b32aa3feb6cb409a0062ea0281fb4394371914bf3c418a3f928dd4116d1dca8275075a6ee00945db1c0e3cf173f6f04e7ec5a3fbdb89f769f3833dd81398959d57bf837df04c9f22d8efbe01af9ae89089eb7cbf782048a830569b67f1fada358b5a5433cbf8f6541628dbb2e68ad555c59ea8043d104d465e71cc7989869e5632a0412c99293237040fb747561316f696d3350f499442ec1197629744a37d456a6015b30b06f8dd871a92a764f650b3c99758932b3ff2220ba31ad68e2120225c43ff098a347c4eb08c5a21e8a457ee351e4c9a1912aae3c4ca2a0589abb27c489e3d3823ac272c0ef89f7d0214f256c1d9c6f4293a5f4cba22c5fda8b2af8646aac0046ad3debbc438e29fa2c9e558e0165b638e66da739f0c9eae38d8dd79ba15b8c3629c865fa860ab0c591f103ee8cbd011705b54f340f8ae7a6aab1da42131e11892822cd869bb759929e3aa67f0dd25a207736f612d2c3ba3b3f4e84059d31dbb8ca328013a9cab1c9c59a6198141c5351914264baba4d4dd62d02e1f21cf705e50077a8441c5b596c5a16081d463198c9736b8167bc7dc80ce2c1a41c97b8699eddfde3abb6c7dd5924b9daf7b68d2712f787cbfe6bde358fb0fc4220a0b69686914cb0dab604de72c7a9ed211880e4140e3f370947303ce13c0a72add23b787715a317727ecc3cacca51776bbfd6423836a095f5a4fa90272bfcb204412542f56e217ad7a6a971852d0742f297079883ca7944b299b79d8e76bbd87f3e897feaa0765b59dff7b7d420a9819ce45bee27e397e8c029b4c6085ecf4b36c9e299df95d84fbf42b1cddb72ed39083d090aa8bf5ef7a19242002d462395e9194dcdc6e470d70c3172fbd9ff68920596d9259fd16e3bb8e0eae183a67dc1b21dbb0a53f5ef0425ae89547d3531fade4c4ca4ce747706d087f9dc92e5b3eb84157e009d8365990053ac88b1ab6bda32c463affb936880f9156d46fcf6c81280acf9c9d6925cd92e7c26fcae2d16589c1b310a679b75b297f77d9d66dcbd1d17253b5a76b731af8804cba5ae22ab73efe1233001cb347430e8984086d49eb82d7d1b1702a7b48907aedf60ef8c37395b79ca5806e480522509541253972f2d172287a04bdb9f644d883bd627d3f59f2a64082b01055eb297fc8050428f487e0b80c7de28ea5668d84a1194e747842b68d339252d758a93f1db929c48f67b4193b44d4fb7e6ab0b3b2fbc4c3ccb9bb1974edf76b4248bbac7c62c667957c6f44351231f5f683768b1c3a1a07374aa5c4e6f2ed21019352313a086300f3f1f740dec6dd5dce1320da297d18c7acd9c22f9666fae77c489786bc41dd7c8003f717774902c7a2e237c3ac3c7270c87686036acf05b6b28f707937bb9fd29a11f18759311160adf33c9cef350d9e78ce4ca5348bdf4cde238996bf5ccc8887fd6b81b984ac21e0fbee02b08c5f16540af966ebaa42e0e9a63a2f4e5d45f21ebce57da121050f943a56b1829d7c6e9fd845045a8169bbe7b12a8bb7db52d022246937165dc7f40a41cc12164392d2a9406b43de1d30014d9805c0dd2ea48b0e409987c8e262e835ee0624a9b4d17c950496dd8ab4cc11a312b5da4e2cd3ab2e8941ae010beba173a8fe58acf8df08722d963e89f4f4af2f75107827689aa0f42cfe1162108fe77e858f465d57e61b2ec7827b116f706852be8e39ff4980ec29e53754c37243692f8ab85b9eecfe7d72092351840aa3ffdd859ec6d15a54acd7a592a7df1a754414a2d2cb62cc037325babed54b237df8a81e61441b8cfe3cf9b7868efd1595b88237b38fd088e7e63f45a197c7f4836557690a7f5984fb2e83d53204368847ac05b73922f1be2727c48346a631b1c77fc7ef63d5285c74ea3971aab7570f29d42e02a9aad7723635fad9636749495ee4a75185db9b9a4cff1c95c342148f8d5a7c95287faed43d9c4f81d551246e62d1313b1056b9ebda0bee88d6090505b98acb99578d5d0b8f51ea887ce7ef84bcfbf75ed17d20b1fc08fdfa0e4f4a07d683559602951940b70f1837e28b44f462663f27c4ad00871b7582e2e0bdbfe66aeed303714134c30c4da6e4ffab41bbde85b2ea3635bd645394fae24d5963b6ff99835311ba00ec628cf77c697999cd3b76d867d40cd3c5cdf6641dfb9c9c29804c0cc8f88bc13453aa15bce61cf5f7fd12001abe70d1ae0468e9365c18e1c9bb26488f2cb6bcccf4c4a509d99cd33c3efa3c763070dd9091c238b50a9fd842127573038c520a36fbecb88616de43375b07f8b7986907a3fabd32665a1decf56b3fdf96543567fab0a00915fcaeec576f7701b7c477ddf3c75b5935ff76722a7ef70b87ec93f436597ae4348c308b6fc0a13bf5240f69b0dcb17654bf9344b779c63dc370e8c1b283a649683dec6c7a08241b5b57e0c4beccc54fb2bfab6ea7dd9854464b6e62d203b17a19c06b728cf80e0188ddc06d086e3bd6e89301b72c5c512eb043e32d9d6dc6c29020d74e58662f0f93cc38239b8c56b8f58ecc8929b4b9fc68ae3163bae0fcbde6980c0b0d92d30a9a02f7d542217d904c10aa8f38602d9cb9755c5ccf2b77710d87e12284c999ace655fe111079cc6937b1b8b74880539d0f41933de103b77cf78b56c3553aba93d447a7df0873f4a33f1414f4d8efde3fab4669f2ef8a3902d4fe2212705bc2a8ea15adba622933763c1932373404752e3ad9b535041b8bdea0db30273aa945e66f5d15f0692193eb8eebe43fb443eea3e5a0fb819fe6d78bd9bc09dda29b2018c29e0c820db19f3b0cab527cfad585b943db05b4015b1b462403e319d0790ed3659c0559"}, {0xd8, 0x88, 0x7fff, "a758163bcbfd5a59c453cf8286732754af002e63952aa66bc1d1df6adf25dbbbc51129e679daaaa58d9b81d3c1ec8ff4e0c015afb87f3062de9ea458f376fb65d77bdb37bbe28fc8618ff851666dbe1317d3ee33c1b0642559bf67ea97221e4cedbda155ea739d7049d3b14b86f2bf59bb711c15580ad768d47793287f44a247838c6009db33b388b18a5b090bf1ebf0f8fd1b1717f75774705fecdfeccd96a451d5a1d179af27cf3d4fd8ed6e752e41eb5fabb746c7c75441e940b47239af1c4873c2"}, {0x50, 0x117, 0x3, "a63c4ea79f7c5c193de6f6a8ff48e17bb66cf8060733aebbb537bb98aaec71d73d7ebbb8f87b5cb550469a750e98c88496bff9913cb3b6c226c681ae"}, {0xf8, 0x1ff, 0x1, "1439ff39651720e8ef1618d0efd4ffbd4ce5e749f6171cf1eda4459ff9574c46ef7b9e84e43a2c2f7781bb30aa7c9e0a16e4eb84fceeb43b4940291d66b0f591af7ec3beecc35bb61cd02e7726b67996b542fd512de0b9f6c4f076ca5565d89f3a743aacbbc169a37fcf3906954e6d849f351217ace18684354bfdb143d5c135eb416c1f87a96e5a78e7436ec881f7400e64b567428ba6d3b2e2f27b9007ef088f35efc8cc502cf2e8984a7e434bcd400409adf443f18f1aa270bfdffa192d1662080b7afbe7eda6419629b65fed3b0808185a0b8a65cc19b269316724f7cf6af2ccae61a012"}], 0x8, 0x10}, 0x3}], 0x1, 0x0) mlockall(0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000005000-0x18)={0x0, 0x22e5, 0x30, 0x0, 0x3}, &(0x7f0000008000)=0x18) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000008000)={0x9, 0x9, 0x8005, 0x200000, 0xc1, 0x1, 0x9, 0x9, r6}, 0x20) 2017/11/10 05:58:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000cde000)="2e2f66696c653000", 0x8000, 0x188) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f000024d000)=0x0, 0x4) gettid() socketpair(0x9, 0x80000, 0xe40, &(0x7f00006c3000)={0x0, 0x0}) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000613000)=0x0, 0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bc7000-0xc)="2f6465762f6175746f667300", 0x541201, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000883000)=0x8) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000788000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f00005d5000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgid() setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000037b000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) fcntl$notify(r4, 0x80000000, 0x20) r5 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r4, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c6b000)={r5, &(0x7f0000eee000)="", &(0x7f000032a000-0x1)="05", 0x0}, 0x20) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setptracer(0x59616d61, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a74000-0x18)={r5, &(0x7f0000e2d000)="", &(0x7f00008e1000+0xb34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000029b000-0x5e)={0x0, 0x56, "74411687ac791a60fbb5f3300b9c0b80716ab4c0c662cee5db61e20b24652f70a27a54e3265bcd5d55d3d3771dd46494c71c7412bceec35595f127e1a290b6065c2a9487a623b7a7d7967ba377af6a46d381920752f8"}, &(0x7f0000fe3000)=0x5e) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d64000-0x11)="2f6465762f7161745f6164665f63746c00", 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r6, &(0x7f0000820000+0xc48)=0x0, 0x8) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/11/10 05:58:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00004c3000-0x8)={r0, r1}) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f00001fa000)="", 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000649000-0x8)={0x0, 0x0}) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000afe000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) write(r4, &(0x7f0000e9c000)="144388605af610f6247a4de9ddd27e90dad434797daa5c992030f263705c3bcbd8b76326f64e05c4eec22af6dda8cf4b775210dd3e1e2a0a74d162eea6ddd2de8d6bbbfa818bb0dc2dd2bf5e1bfd50a2bbbebacf76dac26cc3e6cf0771d03f715727c756ae8eb684c940dec7ee09d993dd915f7e09e7930aba5780f8582d95d22f1efd67dedfade9a3189a66d23b7bb7aad902c6", 0x94) close(r2) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000c99000-0x4)={r3}) splice(r2, 0x0, r3, 0x0, 0x2, 0x9) 2017/11/10 05:58:21 executing program 0: 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) socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00002bd000)={0x0, 0x0}, 0x800) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000030000-0x10)=@common="726f7365300000000000000000000000") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f73657175656e6365723200", 0x40040, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f00003ed000)=0x100000000) r3 = geteuid() ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f00001e0000)={0x8, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) getresgid(&(0x7f0000ba4000)=0x0, &(0x7f000079c000)=0x0, &(0x7f0000435000)=0x0) fchown(r2, r3, r4) execve(&(0x7f0000001000)="2e2f66696c653000", &(0x7f00005a5000)=[&(0x7f0000d3b000)="7b00", &(0x7f0000b01000-0x3)="5c2d00", &(0x7f0000000000)="6367726f75707d00", &(0x7f0000001000-0x23)="7472757374656447504c766d6e6574315c5d706f7369785f61636c5f61636365737300", &(0x7f0000001000-0x9)="637075736574252500"], &(0x7f0000001000-0xb)=[&(0x7f0000bb3000)="73797374656d6574683175736572626465766367726f757063707573657400", &(0x7f000098f000-0x3)="2a3300"]) r5 = fcntl$getown(0xffffffffffffff9c, 0x9) getpriority(0x1, r5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x80, 0x0) ioctl$TCSETSW(r1, 0x5402, &(0x7f0000bca000)={0x48, 0x6, 0x7, 0x5, 0x81, 0x5, 0x0, 0xa20, 0x4, 0x3, 0xfff, 0x2}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000349000)={r0, &(0x7f0000a06000)="", &(0x7f0000354000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) ioctl$LOOP_GET_STATUS(r6, 0x4c03, &(0x7f0000340000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) openat$autofs(0xffffffffffffff9c, &(0x7f0000fe8000)="2f6465762f6175746f667300", 0x200800, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00006c5000)={0x3, 0x8, 0x80}) unlink(&(0x7f00003d1000)="2e2f66696c653000") clone(0x0, &(0x7f00009cd000-0x4)="2a3ab350", &(0x7f000081e000-0x4)=0x0, &(0x7f0000853000)=0x0, &(0x7f000019e000-0x11)="8b42b568e8c5cde2273420aa7667a434be") timer_create(0x1, &(0x7f0000cc6000)={0x0, 0x5e4, 0x2, @thr={&(0x7f0000ba1000-0x33)="0cc34fa62ad0e86bc0dbf490adec775c85beec495a1be73a9e78d36eeb0adfc152aeaf29d9ac1220b0a797011420df6731a275", &(0x7f0000583000-0x34)="fb763f67f4ef972253e490aad4e004334f9ba05778dd74ea039c3157896012442613e5d115562dcf0383ad6e2325000b157eae72"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d45000)=0x0) timer_create(0x2, &(0x7f00008b2000)={0x0, 0x1f, 0x0, @tid=r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008a3000-0x4)=0x0) timer_create(0x5, &(0x7f0000a3e000)={0x0, 0x12, 0x0, @tid=r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d29000)=0x0) timer_create(0x5, &(0x7f0000424000)={0x0, 0x31, 0x3, @thr={&(0x7f0000e2e000-0x6e)="2c96960c815879e06fd57f9f3122ce3bb48c430169626eb2b930a46db1ccd24f1a678d6ba5430e889ac125c0e41f74a1b7c8f551f99994e3a6a538d85770820fd24a1c313fdae565c7150d867496e5ec02d1fa918da560db5b88f085a7b7b8660247fe1ff8aeb55c78c4f84eee68", &(0x7f0000e06000)="4f766e3f2dc189e3cbdbf0b8bec6616c76b7d2f9c1544c789aec7eef57dae3e92fc998d0791d911c0f4f455f346cf7ce35543a385e262ec9df5db06c0bcf9dd1c3bcab3d53db75e9a61073121c2b53322a0759646b6c0404ff458abdb94c3f247d7819e7fe9908d9b97922db1692f4e5f749f5772aad742300b83050564d52bf94dabf8682c23afc1fcd78dd923d0ad115d873b49e8cec7bf51b06bafedab8c191635592897d1fb9617a3d2f3173100c08898505a2784a745320f70fbaa495367f45"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000048e000-0x4)=0x0) timer_create(0x6, &(0x7f0000325000-0x60)={0x0, 0x27, 0x5, @tid=r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002a1000-0x4)=0x0) timer_create(0x5, &(0x7f0000911000)={0x0, 0x5, 0x2, @thr={&(0x7f0000536000)="c62d903ebcce406f45b4c27e1fbcad75c3454ae24bf0254ac05d54e5de2f397ac4bad1a38d", &(0x7f00001fd000)="1ef283bc6ce69dc88adff0a546b351d43b8430fe36f1db33e7df23bd98333594f5efd2f8dace5a711dcfe1e234fb82c3951d3f0f81c936d7f1dccb0f4a448a1beaba7f650bc3cc90ad4b32aedc9cd0255567ab7772657157bfb8e348df062c8565ccb0e2e98bb41e17447d0cb61427b27cbbc269df136e393e361162aad8aff718b7484a2f1284fb7419e0a92f9f5b348cd37e16dce5010714e95d5451612f44c365630cf06ad059e0f223016cf6222cacba30475190ba46b31b7d5c33"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001de000-0x4)=0x0) 2017/11/10 05:58:21 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0x3dfffffffffe) setsockopt(r0, 0x84, 0xc, &(0x7f0000e66000+0x560)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c) 2017/11/10 05:58:21 executing program 5: 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f000051b000-0x38)={&(0x7f000095e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd2093e02fcc7cfaaf489608028a23cff8ffa618f69da7a78a04a6", 0x1b}], 0x1, &(0x7f0000164000-0x70)=[], 0x0, 0x2000c840}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0xda14, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff}) ioctl(r1, 0x7, &(0x7f00005b4000-0x2)="73b2") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000ac7000)="2f6465762f70746d7800", 0x240100, 0x0) fdatasync(r0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x44, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, 0x0, 0x0, 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) mkdir(&(0x7f0000cb4000-0x8)="2e2f66696c653000", 0x0) gettid() r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000026a000-0x9)="2f6465762f6b766d00", 0x3, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000645000-0x8)="2e2f66696c653100", 0xffffffffffffffff, &(0x7f0000106000-0x8)="2e2f66696c653000", 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) pwritev(0xffffffffffffffff, &(0x7f0000ba8000)=[{&(0x7f0000e38000-0xe0)="aa1eb4eccbf8d9b78473e946017ac9b5a235561c43ae4ba1f56cf654a93ba5c840378fbfffaf8ccb9750bbcc8a0597950d8c946ed942ceeb3774c05e9ea256e6deee66d900a0f52317d683ba5f28b6f524662affae48127daa61ae9c864f564ce06005f739a03a345281ea42f1c0cacf5791432e216839a6a265e8b9b68959035f812fe1d6908556f2b53b95a9e48a2adea8b93181740703031687e08965fe30ad149215e584211fe896e27f699516b86db304b890218d6a11e57428153deb9491ac6a3d26add2bf65019609088aaabfbf4a382b61418cc2c8aa84e1cc280974", 0xe0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000eff000)={0x0, @in6={{0xa, 0x3, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x2}, &(0x7f00006b9000-0x4)=0x98) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000b4d000-0x60)={r5, 0x58, "4665408c4ba64a4498d2a9b6e11b1f4735ab0bcec8112d82cb502aa5da590eed0ada9f86397646c125772f1cb9d056f3dc8bed6c70d496b8d36238b5aa4bbb2626435a54657116e80eee64c0fec45aba9c818640f2d66e57"}, &(0x7f00002f9000)=0x60) pipe(&(0x7f0000b08000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDELRT(r6, 0x890c, &(0x7f0000825000)={0x8, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x8, 0x8, 0x2, 0x6, &(0x7f0000b08000)=@common="67726574617030000000000000000000", 0x8, 0x1ff, 0x1}) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f00006ef000/0x18000)=nil, &(0x7f00004e5000-0x18)=[@textreal={0x8, &(0x7f0000882000)="0f20c06635010000000f22c00f00dc360fc75b0b440f20c0663509000000440f22c0b800088ec80f300f09b800008ee866b9ea08000066b9800000c00f326635001000000f3066ba000000000f30260f01d1", 0x52}], 0x1, 0x400000000000000, &(0x7f0000afd000)=[@flags={0x3, 0x200}], 0x1) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f00001e1000)=0x0, 0x80000) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f0000afd000)={0x0, 0x0, []}) 2017/11/10 05:58:21 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000f6f000-0x20)={@common="73697430000000000000000000000000", @ifru_flags=0x800}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000-0x4)=0x0) ptrace$cont(0x20, r1, 0x6, 0x6) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x8, 0x800, 0x0) get_thread_area(&(0x7f00001d1000)={0x0, 0x0, 0x0, 0x0, 0xf9f, 0x0, 0x0, 0x0, 0x400, 0x100000000}) r4 = accept4(r3, 0x0, &(0x7f0000e47000-0x4)=0x0, 0x7fb) semget(0x1, 0x1, 0x200) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000f78000-0x8)="6370753e2b7400e4") epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f00005f5000)={0x4, 0x0}) getpgid(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000ff6000)=0x0) setsockopt$sock_int(r4, 0x1, 0x22, &(0x7f0000886000)=0x5, 0x4) shmget(0x1, 0x3000, 0x20, &(0x7f000084b000/0x3000)=nil) gettid() ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f0000ba8000-0x20)={@generic="aa1e31f23066a013305b7fed2b8a6fed", @ifru_addrs={0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockname$llc(0xffffffffffffffff, &(0x7f0000aac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d44000-0x4)=0x10) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000051e000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40, 0x0, 0x0, 0x800000000000, 0x0, 0x1, 0x100004000000000, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$llc(0xffffffffffffffff, &(0x7f0000f57000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d, 0x0, 0x0, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000f72000)={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x1, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000dac000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd21, 0x0, 0x3, 0x2, 0x8, 0x7, 0x9}, &(0x7f0000d43000-0x4)=0x20) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f70000-0x10)=@common="6e723000000000000000000000000000", 0x10) memfd_create(&(0x7f0000900000)="6e723000000000000000000000000000", 0x3) 2017/11/10 05:58:21 executing program 1: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup3(r0, r0, 0x80005) setsockopt$inet_tcp_int(r1, 0x6, 0x2000000000b, &(0x7f0000244000-0x4)=0x9, 0x4) r2 = socket$inet(0x2, 0x2, 0x0) r3 = dup3(r2, r0, 0x80000) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eee000)=0xffd, 0x4) sendto$inet6(r0, &(0x7f0000ef0000)="255e198fd8aec8c33d5a3a7b7d1892c40780f5b93798bb01206126c8c6607944d2c846c5387fea75a61f11a05bfca0257d528a2a7435edc88c3866b92cdac371283aaf0c30d59bddb5ae6969a4fed889e6d135ec2adab369c7b270861cdd5328bb05c49a6e8bcacb2cbf9b3f494a2a703f8acb5d2120a6b1eb486b1c964d03012b62c6a06a4353126d42eeecdc82f8317ce79183e979d290d1892a70f1bcb8ab7ca2855c", 0xa4, 0x0, 0x0, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r2, 0x0, 0xb, &(0x7f0000eee000)=0x4, 0x4) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000ef2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ef2000)=0xb) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000aa6000-0x4)=0xfffffffffffff0cc, 0x4) sendto$inet(r3, &(0x7f0000833000-0x1)="ba", 0x1, 0x0, &(0x7f0000eed000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000ef0000)={@multicast1=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000ef4000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00005ed000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00003df000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x100000000000000, 0x20, 0x5, 0x100, 0xfffffff, 0x200, r5}) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000832000/0x4000)=nil, 0x4000, 0x800000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000ef4000)="7b03481f8d379bc1566fd63309ba5bffbc5207e9ae1a41d3212f8c987d64b0af7bd52165b9cd0435616aaffb378413d6c4aa041245918c9cf2bf42b6cd2f9f6a51533796662089b248da9f4d34959a2896c4d39e9fcbe7601dafffcf1cf098d9801d38030dc824ca6cb259cb45e347c11479f7726a6064494f294d73f77b000000d1e2be08d55b7c39cbdfe17dc4a89923c6e18e4507cd6a46658c08f204a3fd2878e7246778d57e60b15fc9e240ce2c220eb1d3b783e9cf405872aae5a4169261f789338cc276b2ba42bb64aa6e875414", 0xd1) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0x0, &(0x7f0000667000-0x4)=0x8, 0x4) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000ef6000-0x38)={0x0, 0x0, &(0x7f0000ef5000-0x40)=[{&(0x7f0000ef6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f0000ef2000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000ef4000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000ef4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x4, &(0x7f0000070000)="", 0x0, 0x200000000}, 0x2020) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000ef8000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97, 0x40002021, 0x0, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000ef6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f0000ef9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r6, r6) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x106, &(0x7f0000efa000-0x106)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x6, 0x4008, 0x80000000003ff}}], {{0x800, @llc={0xf2, @snap={0xaa, 0xaa, "1a", "baf130", 0x88a8, "f094c4f2be427843efb39d2df575400dadb157c884f377289e127634e7a84a2452b79d6271596663db6cb808efdc653701c32dbdf0b8bc585283f3abde31b5c144823789750a83b8569d9027bdd681ed374363a05f2c6069a14df1e56521df97439150e4bdc419e8931c3c4f5dd904c62a979ec0b727f8884659bc04a6f62a98877bf5ac447ec79e2f967922dfedbe0f350468ae421137584a31cf1900bcf41f9d594a5b58f028250f08df560c29da23472ec7d0ab9172c8176062b733fa44438e032e818bbdb990b65681592129dc5a21c45d2081cd6eee6da3b227a94fdd5579298b5349a7d795496f"}}}}}, 0x0) [ 191.883269] EntryControls=0000d1ff ExitControls=0023efff [ 191.889292] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 191.896253] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 191.902937] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 191.909547] reason=80000021 qualification=0000000000000000 [ 191.915896] IDTVectoring: info=00000000 errcode=00000000 [ 191.921376] TSC Offset = 0xffffff96bcd3fc37 [ 191.925719] EPT pointer = 0x0000000198b8401e 2017/11/10 05:58:21 executing program 6: mmap(&(0x7f0000000000/0xeb1000)=nil, 0xeb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000aec000)=0x9) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f000066b000)={0x7, 0x401}) perf_event_open(&(0x7f0000001000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40000200003fc) fcntl$getownex(r0, 0x10, &(0x7f0000cb8000-0x8)={0x0, 0x0}) ptrace$pokeuser(0x6, r1, 0x6, 0xd622) r2 = inotify_init1(0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000099b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cd3000-0x4)=0xc) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000904000)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r5, 0x80404521, &(0x7f0000eb1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fcntl$setown(r2, 0x8, r4) fcntl$getownex(r2, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000b61000)={0x0, 0x0}) mmap(&(0x7f0000eb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r5, 0x40086424, &(0x7f0000eb2000)={r7, 0x2}) ptrace$setopts(0x4206, r6, 0x0, 0x0) close(r3) setsockopt$inet_tcp_TCP_PSP_LISTENER(0xffffffffffffffff, 0x6, 0x6c4, &(0x7f0000978000-0x18)={"153fcd20f4e85c23477b79c6f2265613", 0xea08, 0x7}, 0x18) ptrace(0x4207, r6) fcntl$setown(r3, 0x8, r6) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$sg(&(0x7f0000eb2000-0x9)="2f6465762f73672300", 0x0, 0x4002) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r8, 0x10e, 0x2, &(0x7f0000ae9000-0x4)=0x3, 0x4) ptrace(0x4208, r6) wait4(r4, &(0x7f0000061000-0x4)=0x0, 0x60000003, &(0x7f0000061000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/11/10 05:58:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005bf000)={0x2, 0x78, 0xfffffffffffffffa, 0x0, 0x1, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) fcntl$notify(r0, 0x402, 0x22) pipe2(&(0x7f00008f9000)={0x0, 0x0}, 0x800) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00008a1000-0x58)={{0x76, 0x200}, 0x0, 0xffffffffffffff01, 0x1, {0xf7d, 0x10}, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000c65000-0x1)="00", 0x2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00001d2000-0x6)={0x0, 0x200}, &(0x7f00003e8000)=0x6) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00001f0000-0x8)={r4, 0x7fff}, &(0x7f0000296000)=0x6) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000ca9000)={r5, @in6={{0xa, 0x0, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8003}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r6 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r3, &(0x7f00005c4000-0x38)={&(0x7f00002ea000-0x1c)=@in6={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c, &(0x7f0000167000-0x20)=[{&(0x7f0000785000)="555a7f2b81a71834b5aa76985900d30e447db752d447a6f2af06f79e26b3ee5b8ddbde9fe9eecad9d55abb449dbda509c918ed6be05cf9cc76a083ab453140b14efca4d404c249a09e72877929ed4a7a311f41942949ad09471d9f0548b5d0d8234c83254dbc82bdc9232e50267a9d78031cd5adb8ff8962cfbec9d43bf920109f9000968c4d792cce64477d2caeee10040b7fee0932adb2ab7d0429e3593d6156d4473ecd74de36a6f981ecbea124447b74afddd8953673a6c0d0edb4045deacf5f696fbcb3727033b297cd0c32fd1be20afab04fd80af1fd60f9ba49d7d0bdd82eba59", 0xe4}, {&(0x7f00009fb000)="de44b1a60db8af41c1d4c5f19c642f70eafe108a185acf6f67940369b5d53f5896e9ab4721b2de4f79094a7c00ce75032406e502fbf48ffabdc6cbc776b2afb85a9d739b3197178c30f54c271676339dbada6523bb4fe8da601425226373659dc2f0c0324085890eb7001747433305195d97b5d1cba505dbdb1d5dfb1bac4093ceb8f1b91cf381662f0f5ec922e71f7dabe6b276bdc145c85f36f05c471028b2f741efbeb205a818a0a39dfae3deee3a444323634c1c85d208a9bd79ab84eb33dab7b796977a5302125ace7fdfd6cb89f200b4dce03ec7492ea5576bfa36c6e7", 0xe0}], 0x2, &(0x7f00003ee000-0x90)=[@init={0x18, 0x84, 0x0, {0x1aa2a538, 0x3ff, 0xfffffffffffffffd, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x80, 0x8000, 0x4, 0x5, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x200, 0x8, 0x13e, r5}}], 0x3, 0x200080d5}, 0x8800) mkdir(&(0x7f0000ad3000-0x8)="2e2f66696c653000", 0x82) ptrace$getregs(0xe, r6, 0x0, &(0x7f00007c8000)="") getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000691000-0x18)={r5, 0x4, 0x0, 0x80, 0xff}, &(0x7f0000a96000)=0x18) r7 = syz_open_dev$loop(&(0x7f0000d6d000)="2f6465762f6c6f6f702300", 0x4, 0x8000004002) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f000088f000)=0x0) socket$unix(0x1, 0x400000009, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00004ee000-0x4)=0x0, &(0x7f0000c2f000)=0x4) r8 = memfd_create(&(0x7f0000bb2000)="0079", 0x10000000000003) ioctl$LOOP_CHANGE_FD(r7, 0x4c00, r8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_buf(r9, 0x0, 0x0, &(0x7f0000d9d000)="67a23b175c38ea8cb3d9122882e0b1b70ca0f5d226ef123d6166e75c697c45f1fde79028d08f813e05a9", 0x2a) 2017/11/10 05:58:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000733000)="2a00", 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000cb9000)=0x9, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x100000000000000, 0x0, 0x0) setsockopt(r2, 0x0, 0x0, &(0x7f0000001000-0x4)="", 0x0) r3 = dup2(r2, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x28000000000, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x5000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00002b7000)="5c2b262d7d2d00") sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f00008fc000)={0x0}, 0x4) r4 = syz_open_dev$loop(&(0x7f000099c000)="2f6465762f6c6f6f702300", 0x0, 0x8000000000000002) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f00001c6000)={0x26, "736b636970686572000000000000", 0x80, 0x1fb, "787473287365a30000007429eb0000000000000000000000000000000000000000000000e600e004eaff40000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f000006d000)="0300", 0x2) r6 = add_key(&(0x7f0000af4000)="6465616400", &(0x7f0000820000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000cf1000)="5804d02f3dab347ebe52c2f7e44e103714da1310899b7b46725b07daafae12180a8c2c0ea9ba54da06537a3316709466469a07230f6d7ba50966bf51cb7af343510038349f4c4b728f66831413b9fa33bef7ed1e6cf8ff2ba6f60adcbde0018c9ec1598ce14784f83f4352399d69f11eb763603fe8acf38a04dbbe1f76ce1249a089e93af634b9918cc49274420e9390f1e3b023686fbdde8d12e49a73d9f8dfdabc3813326e885f6fdd270d73769ca77690f24a65a8a01e811fcd2409b86997c02a802e6818d882bab893c2033a2a46e9f2a243ad742aa8603a1b78ba75f2a1e66f7c", 0xe3, 0xfffffffffffffffe) keyctl$get_security(0x11, r6, &(0x7f0000386000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f) syz_open_dev$usbmon(&(0x7f0000f25000-0xd)="2f6465762f7573626d6f6e2300", 0x7, 0x202040) connect$netrom(r4, &(0x7f000011f000)=@full={{0x6, {"6517c968408c78"}, 0x56c}, [{"b0526ac9e8e809"}, {"0e3e2fe9004efd"}, {"cd0f1fe2145de1"}, {"d1abda0fff767e"}, {"fe8977426c1253"}, {"5c9446e8952bbd"}, {"0c3a8fe0258d91"}, {"40e61724ee9d9c"}]}, 0x48) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f00004f4000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl(r4, 0x4000000000001277, &(0x7f0000239000-0x1)="15") getpeername$netlink(r4, &(0x7f00006b9000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001e9000-0x4)=0xc) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000b3e000)=[{0xbd317e860a6e3da6, 0x5}, {0x2, 0x385}, {0x8, 0xfff}, {0xc, 0x1}, {0x8, 0x0}, {0x0, 0x4}, {0xe, 0x8}, {0x8, 0x6}], 0x8) r7 = open(&(0x7f0000377000-0x8)="2e2f66696c653000", 0x505081, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000a71000-0x8)={0x0, 0x2}, &(0x7f0000d98000)=0x8) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x48a) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r7, 0x800442d4, &(0x7f0000fde000-0x4)=0x42da) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000d9d000)={r8, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000863000-0x10)={0x100, 0x8201, 0x81, 0xffffffffffffffc1, r8}, &(0x7f00007e0000-0x4)=0x10) syz_open_dev$loop(&(0x7f0000e5c000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x8) 2017/11/10 05:58:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x87, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x2000, 0x20, &(0x7f000033d000/0x2000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000335000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r2 = fcntl$dupfd(r0, 0x406, r0) mincore(&(0x7f00001a7000/0x4000)=nil, 0x4000, &(0x7f0000609000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) r3 = syz_open_dev$mice(&(0x7f0000fd3000)="2f6465762f696e7075742f6d69636500", 0x0, 0x52000) sendfile(r3, r3, &(0x7f00002ad000-0x8)=0xfffffffffffffffc, 0x556f6c4a) r4 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x1000000000, 0x1000, 0x0, 0xd8, 0x200a0, 0x0, 0xa8, 0x87, 0x0, 0xe, 0x0, 0x0, 0x100008000005, 0x6, 0x0, 0x100, 0x400000000000040, 0x800000000004000, 0x0, 0x456, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndtimer(&(0x7f000016b000+0xc22)="2f6465762f736e642f74696d657200", 0x0, 0x0) readv(r5, &(0x7f00005df000-0x10)=[{&(0x7f0000912000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}], 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r5, 0x40045402, &(0x7f0000eef000)=0x1) dup2(r0, r4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 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]}) read(r5, &(0x7f0000337000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r5, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x9, 0x0, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r5, 0x54a0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000053c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f000097a000)=0x1) ioctl$int_in(r5, 0x5421, &(0x7f00004dc000)=0x62) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0) prctl$getname(0x10, &(0x7f0000939000)="00000000000000000000000000000000000000000000000000") utime(&(0x7f000076b000-0x4)="2e2f66696c653000", &(0x7f00005d7000)={0x0, 0x0}) 2017/11/10 05:58:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000602000)={0x0, 0x800000021, 0x5, @thr={&(0x7f00006e5000)="58416d", &(0x7f0000227000)="28a3da76a524696fe028a8643a7b1ae0964734eff1aedf30d29de30fa2cd599a9c52563d13b3c20c0ab71bcc823d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b26000)=0x0) timer_create(0x2, &(0x7f00005a6000-0x60)={0x0, 0x13, 0x5, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000048f000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00008dc000)=0x0) timer_create(0x0, &(0x7f0000f37000-0x60)={0x0, 0x10, 0x7, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ead000-0x4)=0x0) timer_gettime(0x0, &(0x7f000015d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0xa, 0x400003ffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80800, 0x0) getpeername$unix(r1, &(0x7f00006d8000)=@abs={0x0, 0x0, 0x0}, &(0x7f000054c000)=0x8) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x200000000114, 0x2714, &(0x7f0000001000)="", &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f000001e000)="2f6465762f696e7075742f6576656e742300", 0x9df5, 0x18000) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f000001d000)=[0x9, 0x4]) syz_open_dev$vcsa(&(0x7f000001d000)="2f6465762f766373612300", 0xffffffffffffff38, 0x40) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000cd5000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0xa, 0x7b2, &(0x7f0000307000)={0x0, 0x0}) fgetxattr(r4, &(0x7f000049f000-0xd)=@random={"73797374656d2e00", "6574683100"}, &(0x7f0000b48000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f00001b1000)=@ioapic={0x0, 0x5c44, 0x5, 0xab, 0x0, [{0x8, 0x4, 0x6, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x6, 0x800, 0x2, [0x0, 0x0, 0x0, 0x0], 0x8000}, {0x4, 0x80, 0xb6, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x6570, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x5c, 0x80000000, 0x3ff, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x5, 0x114, 0x4d66, [0x0, 0x0, 0x0, 0x0], 0x28c}, {0x100, 0x6, 0x7, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x9, 0x100000000, 0x40, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x0, 0xffff, 0x0, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x4, 0x4, 0x5, [0x0, 0x0, 0x0, 0x0], 0xce}, {0x5, 0x3, 0x3, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x77, 0x8001, 0x5, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x64aba42a, 0x3, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x3, 0x2, 0x9, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x100000000, 0x1, 0xe1, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x4, 0x9, 0x101, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x3, 0x1acbdcdf, 0x6, [0x0, 0x0, 0x0, 0x0], 0x10b6}, {0x5, 0x3, 0xb6, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x100, 0x80000001, 0x7d, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x9, 0x3d8, 0xfffffffffffffc01, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x9, 0x1ff, 0x4, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x20, 0x0, 0x4219, [0x0, 0x0, 0x0, 0x0], 0x1f}, {0xffff, 0x2, 0xff, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x8, 0x50577c77, 0x5, [0x0, 0x0, 0x0, 0x0], 0x7ff}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000458000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) pread64(r5, &(0x7f000022f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x0) 2017/11/10 05:58:21 executing program 6: mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x17) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00003a9000-0x8)=0x3) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(r1, &(0x7f0000add000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ec9000)=0x1c) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000ecb000-0x10)=[{&(0x7f0000b23000-0x39)="39000000100009d1690600f17f0000010001000000000000b30001070000000000000000000004008000000000000008000300ff10001ee400", 0x39}], 0x1) setsockopt$inet6_tcp_TCP_MIN_RTO(r2, 0x6, 0x6b1, &(0x7f00009a4000)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f00009ae000)="", 0x0, 0x0, &(0x7f00003f3000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000842000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f0000634000)={0x0, 0x0}, 0x0) clone(0x0, &(0x7f000054c000)="71", &(0x7f00002c5000)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="") pipe2(&(0x7f0000a97000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) listen$netrom(r4, 0x4) 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) pselect6(0x40, &(0x7f00001aa000)={0x80000000, 0xffffffffffff8001, 0xb, 0x6, 0xfffffffffffff2bb, 0xf9f4, 0x7, 0x10001}, &(0x7f0000fc3000-0x40)={0x1, 0x1000, 0x9, 0x1, 0x10001, 0x4, 0x800081, 0x6}, &(0x7f0000560000)={0x9, 0xfffffbfffffffff7, 0x0, 0x2, 0x40, 0x5, 0x9, 0x1}, &(0x7f0000fa6000-0x10)={0x77359400, 0x0}, &(0x7f0000300000-0x10)={&(0x7f000050d000-0x8)={0x0}, 0x8}) clock_nanosleep(0x800000000001, 0x1, &(0x7f000072c000)={0x0, r5}, &(0x7f000000a000)={0x0, 0x0}) nanosleep(&(0x7f0000ed9000-0x10)={0x0, r6}, &(0x7f0000917000)={0x0, 0x0}) r7 = gettid() mq_notify(r3, &(0x7f000031e000-0x60)={0x0, 0xc, 0x4, @tid=r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$mouse(&(0x7f0000205000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x5, 0x404) perf_event_open(&(0x7f000003b000)={0x2, 0x78, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfe, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) dup(r8) r9 = socket$inet6(0xa, 0xf, 0x0) bind$inet6(r9, &(0x7f0000276000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) semget(0x2, 0x1, 0x84) 2017/11/10 05:58:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00004c3000-0x8)={r0, r1}) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f00001fa000)="", 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000649000-0x8)={0x0, 0x0}) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000afe000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) write(r4, &(0x7f0000e9c000)="144388605af610f6247a4de9ddd27e90dad434797daa5c992030f263705c3bcbd8b76326f64e05c4eec22af6dda8cf4b775210dd3e1e2a0a74d162eea6ddd2de8d6bbbfa818bb0dc2dd2bf5e1bfd50a2bbbebacf76dac26cc3e6cf0771d03f715727c756ae8eb684c940dec7ee09d993dd915f7e09e7930aba5780f8582d95d22f1efd67dedfade9a3189a66d23b7bb7aad902c6a04dec", 0x97) close(r2) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000c99000-0x4)={r3}) splice(r2, 0x0, r3, 0x0, 0x2, 0x9) 2017/11/10 05:58:21 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000436000)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000000000/0xb6a000)=nil, 0xb6a000, 0x3, 0x10031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000b6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b6b000-0x30)={0x1, 0x2, &(0x7f0000b4f000)=[@generic={0xb61, 0xf510, 0x14, 0x0}, @generic={0x9595, 0x0, 0x200000, 0x0}], &(0x7f000015a000)="cb49", 0x9, 0x80, &(0x7f0000b6c000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80000001, 0x0}, 0x30) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000033c000)="2f6465762f76637300", 0x80004, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x2f) connect$inet6(r2, &(0x7f0000999000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00008b4000-0x4)=0x8, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00003e8000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@rand_addr=0xfffffffffffffffd, 0x3, 0xfffffffffffffffc, 0x0, 0x0, 0xa, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0x1, 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}}, 0xe8) sendmmsg(r2, &(0x7f0000a1c000)=[{{0x0, 0x0, &(0x7f0000a12000-0x10)=[], 0x0, &(0x7f0000963000)=[], 0x0, 0x0}, 0x80}], 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f00006fa000)={0x889, {{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0xa, 0x3, 0x43, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x20000000000009, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) bind$inet6(r2, &(0x7f000000b000-0x1c)={0xa, 0x3, 0x7fff, @loopback={0x0, 0x1}, 0x7ffffffe}, 0x1c) mmap(&(0x7f0000e39000/0x2000)=nil, 0x2000, 0x3, 0x2001d, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x805, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000ff2000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000ff2000+0xd6f)={0x8, 0x0, 0x0, 0x9}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000ff3000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={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}}, &(0x7f0000105000)=0xe8) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000ff4000-0x28)={@generic="cadbe8e86be93ba7b466c784f8c1c14c", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000ff2000)={0x4379, r4, 0x1, 0x9}) 2017/11/10 05:58:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x93b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000608000)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x8000000011, 0x0, 0x0) perf_event_open(&(0x7f000090f000)={0x0, 0x78, 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) socket(0x9, 0x1, 0x0) r1 = getpid() r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000064b000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000033000-0x28)={0x40, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f0000ab5000/0x3000)=nil, 0x3000, 0x4) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) sched_setscheduler(r1, 0x7, &(0x7f0000c7b000-0x4)=0x40002) ioctl$KVM_RUN(r4, 0xae80, 0x0) seccomp(0x0, 0x4, &(0x7f00003e3000)={0x1, &(0x7f0000677000-0x18)=[{0x100000000, 0x0, 0x7, 0x1}]}) ioctl$KVM_GET_SREGS(r4, 0x8138ae83, &(0x7f0000969000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a7c000/0x2000)=nil, 0x2000, 0x4) r5 = socket$inet(0x2, 0x1, 0x3a) vmsplice(r5, &(0x7f00003d2000-0x10)=[{&(0x7f00005a8000-0x9e)="a8911af5f078b625aec2879ecd07a534a97504ed572d2fdaac231fa5ba1695abfcbbef42ab512fd54a22b0789aa9ac99df893794c795f9bef690579408409dda715d14868ad6484d91558f5af95ed1418f8a08d7b52f898507bb68454dec091a47a5cde861c05effb0d738ab5e0fbd95fba76b77f66da4717211f117c206f391aef69d5ac6328f62d282dba869590d826518c378f45746758fe8dff93952", 0x9e}], 0x1, 0x5) 2017/11/10 05:58:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x200000c, 0x51, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000074a000-0x40)=[{&(0x7f0000001000-0xc1)="c9e406555d9e4f84a685634ff9110cc35b496fc80357df3332bc05a607b2d1a1f7d4903d0914e72e0cab5595b9555877134312c35ab1d3422d1d0a926411ee70a954a6b0ef60f7c160de5614845b1e4280b80538d818ab45a0755bc9e6b6cf684b091805c1cf54403fa302561c1fcebf0325381659e98ec5edd1b53391bc180ce5ca927eb3f7cac613cb091f67e982133231f439f3a2eb62c4adce5fa442287597b61cbae5dc13e3ee2ee5962d0176ea6909aa4306e51f52ef2e9124fdae661745", 0xc1}, {&(0x7f0000001000-0x91)="9e4623a39e83c5a071b8250853ace34c1dab711065ec4442d314a5cdabe8c5f9a0b59642db7ba6ea224a8261e9ea4c8fbe4c77a490d024108143b10df48b8f19db6be2ea317cdd22fd755ebaef72196f28fde10d11edb540814fb2b6967b8b36693ea898d559e2ceb2bd969cd766cc2625af50f94f2fa96648afa6ae88ce9dbd1ec55f33368c6bfe7167c97ab01b4207b9", 0x91}, {&(0x7f0000a52000)="ce390e27b9c03aa0b5423a5320ee82b7928f1f71a99f389fdc526d577a0d63afe31d18dd809b148bad1416fcd5f4d7f838e6bf75da014e489cdf7192a8b7fabbcaa33899e4dd55cc70f19e165508c972e79b54312067ca90bf80dd67cb3b6f24700f88a907aea438bd70848be3a87f7a160fe66b4742472e2e3aa93d59731c7f73bda5f628c10a05433e83fdf313a0e96f413faf2894ca49527a62e4215f8d6d20f411b4e5dfbfd3bad27f73d42cadbcac9438ca40c55fa5a71d84dd9a52c2c357b63b902dbe1852c6165c4631b467506733f92a25aeb7053afd6305d09d4fa2174e7bb2455437496c4c74f929a1a439de", 0xf1}, {&(0x7f0000d2b000)="0769e96cf6cc4a2aa5759fc2c03a4cd0cf0db9928c5f1904c92c02dafc6a7028883ef895766c0f25958a6a643117453adc41b4c3807a03d0a21c053c952b20935f6e3d8157441adf863b09275768c980b23ea893a0d270fecb7f16e8e6b952ea152ee41b373e8bb0d1af28b7049f3a386d8b6014c01c0ace928b433fcf8ccf3fc5fe224b35725c99db10362e1ccb36d9c0fa26f901bd0963928369f5d1d8281dfafda82fa047aac273442b98b7d665454faf26665d501306f6bb6f96de7bbe9022c6b9d9246fa26550aa6a13ab7df71ab2b5374563a88139d58764c96f6098806afb9fe3c1ce", 0xe6}], 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) socket(0x1000000000000007, 0xfffffffffffffffb, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000135000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000044e000)={0x1, 0x78, 0x10001, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xd8, 0x80001e002, 0x0, 0xac, 0x85, 0x5, 0x40000002, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x4001, 0x0, 0x9e, 0x0, 0x0, 0x0}, r1, 0x3f, 0xffffffffffffffff, 0x4) 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) syz_open_dev$usbmon(&(0x7f0000002000-0xd)="2f6465762f7573626d6f6e2300", 0x3, 0x600000) socket(0x8, 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0xf, 0x4000000004, 0x10000, 0x44, 0x1000000000004, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f00007d0000/0x4000)=nil, 0x4000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x8000000000003, 0x100000004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/10 05:58:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00004c3000-0x8)={r0, r1}) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f00001fa000)="", 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000649000-0x8)={0x0, 0x0}) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000afe000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) write(r4, &(0x7f0000e9c000)="144388605af610f6247a4de9ddd27e90dad434797daa5c992030f263705c3bcbd8b76326f64e05c4eec22af6dda8cf4b775210dd3e1e2a0a74d162eea6ddd2de8d6bbbfa818bb0dc2dd2bf5e1bfd50a2bbbebacf76dac26cc3e6cf0771d03f715727c756ae8eb684c940dec7ee09d993dd915f7e09e7930aba5780f8582d95d22f1efd67dedfade9a3189a66d23b7bb7aad902c6a04dec6f", 0x98) close(r2) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000c99000-0x4)={r3}) splice(r2, 0x0, r3, 0x0, 0x2, 0x9) 2017/11/10 05:58:21 executing program 0: mmap(&(0x7f0000000000/0xaf1000)=nil, 0xaf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000af3000-0x8)="2e2f66696c653000", 0x8000, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000af4000-0x18)=@generic={0x6, 0x10001, 0x1}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000af2000)={0x4, r0, 0x1}) ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f00008ce000-0x2)={0x7, 0x4}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000424000/0x18000)=nil, &(0x7f000004b000-0x18)=[@text64={0x40, &(0x7f0000809000)="430f3545d802660fd854d21d400fc72ac461d160459f67660fe9b1800000000f23d2c7442400fa7f0000c744240286db0000c7442406000000000f01142436260f01d1c4829d453b", 0x48}], 0x1, 0x7c, &(0x7f0000894000)=[], 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f000036c000)=0x0) capset(&(0x7f00003d2000)={0x20071026, r5}, &(0x7f0000af6000-0x18)={0x7, 0x5, 0x7, 0x1000, 0x80000000, 0x8}) munlockall() mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000af7000-0xc)={0x6, r1, 0x1}) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000277000)={0x0, 0x0}, &(0x7f0000af7000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f00000a5000-0xc)={r7, 0x7fffffff, 0x0}, &(0x7f0000914000-0x4)=0xc) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x200000000000004, 0x0, 0x2000, 0x2], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$bt_sco(0x1f, 0x5, 0x2) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000055000-0x18)={0x1, 0x0, [{0x400000040000093, 0x0, 0x20006}]}) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r4, &(0x7f0000af5000)=@l2={0x1f, 0xb0, {0x6, 0x3, 0x7, 0x7, 0x7, 0xcad}, 0x20000010000, 0x400}, 0xe) 2017/11/10 05:58:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f00003da000-0x4)=0x0, &(0x7f0000d9a000-0x4)=0x4) r0 = socket(0xfffffffffffffffe, 0x800, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000079c000-0x8c)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r1 = accept$inet(r0, &(0x7f00007ff000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a9a000-0x4)=0x10) unshare(0x40020000) write(0xffffffffffffffff, &(0x7f0000c29000)="", 0x0) pipe(&(0x7f000082e000-0x7)={0x0, 0x0}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x2, &(0x7f0000cb2000)=0x81, 0x4) recvmsg$kcm(r3, &(0x7f0000fb3000-0x38)={&(0x7f000063b000-0x1002)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1002, &(0x7f000087c000)=[{&(0x7f0000dc9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}, {&(0x7f0000b23000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}], 0x2, &(0x7f0000c2d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd, 0x0}, 0x4000000000002020) ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000f7a000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f00000bd000)=0x0) lgetxattr(&(0x7f0000e20000)="2e2f66696c653000", &(0x7f0000b76000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f000019c000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r5, 0x89f0, &(0x7f0000bec000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000086000)="0b00000000000000030000100000000101000000000016000000000021622a03"}) connect$inet(r4, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f0000449000-0xb1)="079f1b1d18f45ed6e380b42f4c3ff746603eb89bb66c9304288b25134e391d3643b611053a36e9082c0000000200270002d76854a5b98a2a1576f96a70d17f2c35629b2631506716e194a11f09b4e7f97c7ad706000000000000be3dd1691bc6b18ac56bd503e6672090ac0000000601c309e3e149d54b86a6fd5c49c3ff7f00008782255929db98053bf7003a21cb6240ba7ce079906c54d38a331d2506fa974d44bb55e20f9a892606cc6be5afde5f0c", 0xb1) splice(r2, 0x0, r4, 0x0, 0x2e2e742c, 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000e83000)=0x14274df1) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f000018b000-0x4)=0x20, 0x4) setsockopt$inet_buf(r3, 0x0, 0x25, &(0x7f0000202000)="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0x1000) vmsplice(r2, &(0x7f0000831000)=[{&(0x7f0000196000-0xd8)="2f8a8a8ae07a7e26915d764b2a635cd20bf73cea17c2edf5e0e73e0880d229ea5c1a25c90e8853040a817e2ba3fa053624d3466414bce73d0c60426cb387d1e38d81c708f972686ec3965c2af2458d9c6457d2b6ddb38231e9ce11e06f60ed275a740e1194c3e8aa4e24ab57cb17ba0c400400000bafe57c3aeaf73d9d4065e07483486df6b828e077844d8726236c1c7fdc3ed8f94acd6cc40000d2fe191fb8d43e51c0e804026fe1aeff4696beca921de80d1e9efcc1386c6c4cc7cf5c96dda6e882778dca95e7a8ef3e91606114fcec05a9c994c1212f", 0xd8}, 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0x1000}, {&(0x7f0000d41000-0xa3)="895f35591d04b10022da5cc95da0693cb6841a9c21af40765b2cce2cb90f799ffebd02cb0d942c5a6287b7382e86ca7cca61df8a4500050968120abb18805fca29d8d97a6d6b10560010e900bfe6fddefdc64cc8e8de3240da75ffc5fd0008e121f01e5652bbfadc692e485bb4519f007d4cf84688333f8d73c22555001b866fc84e24f7a77e7654379386753490e7b94f4f4ac77455788ee1f7b54d86e18b4ea0cefb", 0xa3}, {&(0x7f00009c2000+0xaa1)="497e2cf947f3ab0514d0556d12b92e77d4b1aacd8e3eb79ab279f237c18e03d42da76bb16c297f40b1ca2a7e4445072e968c0f49b4b6d8ea593951ae86a9c19a050600000000000000d3ea254524e42a5fae01b12a143d50d2dc6b8f4bac693b51f2296213bfe6abc1f5ee81ccb5997610d1abd944b91de0c5", 0x79}, {&(0x7f0000f22000-0x8c)="f0ad6a2323e6fb3eebf94c0eed9440f7428351ae1f31e5b5e852da13c47ad03c2f3448415e842b6f7203bceb77abbee17022663a11d5e0902ac448413c321dea644371fd1c5851c7e237023a6abf02000000000000005e1a74716200965c47bd1b6ba02bdd45f4e8d3fea41e4079c9b1c46b63b0b33ca1c89b6212c257105c47e68a9c000072657c7ffc090b", 0x8c}, {&(0x7f0000cff000)="d0c11a81bbd129540785346e31f2552dfea28e069a51f6a23dffaaf17444ae813723ea2a39d15b343e341abfe6c32728990a4f879fc8e16f429a749e13934035488e9308386f652ac0d5e3b4809b37c6365d64b59af0b2534fbd3b8abaf5a19ca8eaf52e7f13eb33d422624b55809d8f95792ee23d6dfc8335c4caace6c689dbb322f9e5672920159dc975a91dcd91340dd78f49a7b9f1335d11d903a08d92e2668db78acef8d1388d087c5cbe064a7e2f98b23f1c43afdee463ec72934591119db6d3adf0c5a03acd47ffeb28a44287d80fc46bdae4d650ed467ddb50262d765c435da5bf12abd81f8cac8a20b1d455636f9939", 0xf4}, {&(0x7f00005f6000-0xad)="35439d215b896172ad0b479d6f1a5f7bbf4bb1257c3d2c766b21bb4e754d4d0e68aebe65175353a3aa8d091a44c734a72968c97b4208ac577a11f220ba7e06a96f3875a51fdee7903012ed69af6a7bf05f298ddcbe6241d587b33d8436802ee89ce2f870e87104eba26d35a32c4587a74b3f5ee79d0d4d1513746e31de15b218676a7aec0cadd95e2f06cd96ac4d32bc6d8b46bfe7a2cd8e024ab284fc0b3ae3ee5ad47d7b93e537ebcc993956", 0xad}], 0x7, 0x8) connect(r3, &(0x7f0000d38000)=@in6={0xa, 0x0, 0x600000, @loopback={0x0, 0x1}, 0x14}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000010c000)={{{@in=@local={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=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f55000)=0xe8) vmsplice(r3, &(0x7f00007a9000)=[{&(0x7f0000944000-0x2e)="d7769a4348ce3579f2caa540844465f8f5af080000008ba55b8f5fd06f1cfed70316a5d633f370a5b2d61c7e3a9d", 0x2e}, {&(0x7f0000cc1000)="913779460af6d756d05cd5ac8d1f555e2edfe33e9dea202fa3badc54012e6d8079f8c5c44f0abcfbba93dc2c046253fc225302834d2c9135ce55c40f52d57b765880a90ae1f278d99dbb5caaa2972910eaf41dd1345700058b38eb61ebfa17a3201a25b10a470469e59276c4d39a4a84000d9477ee834ac6389daed50a788230441ad70d6d4b5e182ec70f8b5d731906252c2ebbf185bf28677f78e9d689bad6eafe417cfc9a46d26be2044e07cbe56e00dae51480bdfe5ea8ae5afd3ae54525bd292e3ebd9405f9cc2ac32b409713a049edb519208efc1cac4f87d3ad7a89fbdc94", 0xe2}, {&(0x7f00009b1000-0x85)="a27d85de23783a942430c1466a78d38132d0d76fe328e51f6acd69525e07dca555e08ca566b777c2f72999a1931540abdb04485c654284f73596612e6d33f1c8ef3f57fb9dd8794a31653d0c2f58ea79fd3a663ad6f1583630a2d3da175ada2da7633cb48485083ebbe235063ef821733d171c49f1f7b9fb4a6a99b611716f5cf0402d92ca", 0x85}, {&(0x7f000037a000)="4600000000004000000093fd", 0xc}, {&(0x7f0000ccd000)="ae961165d539e44651085a992419bd91bfc9d4746fd436ea2875e7590c8afa52d058a0efcf164826ac6b072fa8ff82303dc242d7bf5e8196468fc5af536a04cae517d0f1467f5cc5b6ae1491c41cc23eb42ce20940b3b1138c3abb9b3d51120059a81bbd24ecaf91d9a2b24616ac989e90f907f66e4f23fab35e42d99ce39a2be7eda1d9f29a", 0x86}, {&(0x7f0000a3f000)="a057924cbf0c2ab4e7fa3382d297d5dd86f9fbf6f6cb3d70aa24bbe7758a3db91e3a7e6497a860fe96097384bcf39388d006dd50c8b28ae8494a6c566511d908fe0c6396437fc930f7ace2001ece2173ebd0f35c7b1134cf774499edc8d6114c182a2a4ed854fb919fffaa1c8294f810a57cffadd095ed41ca607cda2d9de6e68c2aa3ecded3db2847332afef3982684d0f2a588", 0x94}, {&(0x7f00008af000-0x42)="ae112a30e18dbf9ef74301a7cb8628a2bd7b0802a912a782aa4fc225333b84c6acbc52d54669b0da49b060ff7cb868619629e42d32d02e3044d6dff3d09cff8bfa38", 0x42}, {&(0x7f0000d61000-0xff)="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", 0xfe}], 0x8, 0xc) sendmmsg(r4, &(0x7f00000b3000-0x36)=[{{&(0x7f000087d000-0x14)=@ll={0x11, 0x10, r6, 0x1, 0x4, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000657000)=[{&(0x7f0000ffc000-0x1000)="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&(0x7f0000b31000-0x20)=[{&(0x7f0000a98000)="fb9d197863c05a19307080ad6ded83ed75", 0x11}, {&(0x7f00008d4000-0xd5)="25f790fbdd8bb15e76dd40b5aa3cf72e7071bbd214dbcf4576f79821c6aa5cd71d53b4a494a4e9935b17be6b3fbc25ad01a9c8a05013efdda87a4fe550225ac8443c38fc8643d1aedf0c12208d4a4ee49925c8a5c05162d9e4b00ff26e9cd2fe300b5ce6ebfe911cc2a549db21836e17c79becb16c31d471b7ee040b74f9bebf0cb6e3f9ff175b671ac1c8105ae54a3a912917dda69f5ac650885c1142c01629d1ada25178066394a972c682323d2eec7e1c8a18feea3fd54c5790f4c2fc05dce609f8369d26c826141a2aac6be7cd42177dc6239d", 0xd5}], 0x2, &(0x7f00004b2000)=[{0x30, 0x104, 0x969, "35fb0aa2d0a625d2aefb2cb740a5c7c07a1c0bab1dce363bb34c49ca8a7e"}, {0x50, 0xff, 0xffff, "332bfcd7950b9259f23ab151314b55b083d4b80774b1df6eac542ff078521b5ff89b88588999cbab227c569ec1665dc4252eda4a8146ed135fb236a27d"}, {0x58, 0x115, 0x100000001, "b299be168fc087ea6be92111266bdde0c16d1a9f0cd3e38b3b387f018cbd144f2719ce1c5582935ccc10e9f4717c03e86d357ddb987b36c04974d70a88b71af16eda"}, {0x40, 0x111, 0x1, "63062dbfcd3ba7a4a9b154a30e12a8f2bce11be36298f806114872325e6339e1a80d77e66c4768ecb36a"}], 0x4, 0x4004000}, 0x3}], 0x7, 0x8001) sendmmsg(r4, &(0x7f0000396000-0x3c)=[{{&(0x7f0000e4a000-0x14)=@ax25={0x3, {"f0b6b21fa9898c"}, 0x0}, 0x10, &(0x7f0000be8000)=[{&(0x7f0000ce7000-0xfe)="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", 0xfe}, {&(0x7f000046c000-0x95)="9d9da6861d4a14e770a197ec7cfbcd41ad4ac7db379cabb5146b6acf15512fb85821507198d9680d5fca85566fd3a5f10f059d6bdd4591d4922b22eea70f080aadb04ea131f3488ffe483461f68db55766b10b9efb3a211d5e83bd10eeadeea22725568a090757da148a04b189eeb4d05cf585550ed8cf1de75e8b523642b6d00cf0e66beedd07c141a3831b876bdd2cd0f8277194", 0x95}, {&(0x7f00001eb000-0x54)="838c20b8fdb058270a55c9bca394d54ec633df41fc8c6be06e44254582992e6c6cfbe4a9341a6d1673764bc67813237e69e60d4fc0c1df7b117a36549c30db6363a4eb45d21ecb254f1108a664b2b218aaaed6", 0x53}, {&(0x7f000021e000-0x5c)="4b96f02be7b92ed279b3f31a974b997c0da7035ec92119ef75bb13f0026be5d83003d5141592eecf0783e65d7eabfc3333bf6a848d30f8be5c1c968dc48ec04b9a29b3f0e8ab8d670be02ace4a8683c1b6b1c8081c5a81c51779548b", 0x5c}], 0x4, &(0x7f0000523000-0x288)=[{0x98, 0x113, 0x1000, "d01df569405dc94b782c9bbd9e0d4dad1b3a2589cd8e5d71402834ace73e4f7843e8657cc0d61ecc199a49ecdd8050d0b8129c30abd2b540283c4c426be9d7577888f801a0466fa36d4db9a61598508b9280305cb21fb498f2f2e694485aebf64f662aa5771443c459bd4e94f6276e4460167666ca5e236398eef0a0a2460f4a05314d90aef320"}, {0xb0, 0x109, 0x10000, "70df825dc0fb7fddde510a85561f24a36a281339e94966d088a4ae3ca6cfeafddf8d816addfec05a1f3311c0521e6a8116c1b981f528f6db000000000000007f65cdb9ad4c65440373a2c41bcf3a4dafcf04e12a3cabff15db2b8475aeffc8d857305cc173df88d224476eb38b1d06231f9e0c791921b7c3581a86729db93cbe744fa3fc7dd5027c2b156889f7af0c653a18bd87db6d08c542b1"}, {0x68, 0x102, 0x9, "5a6fcd2b46916fc10c78c1ef24c4a76afed465279ff60dc55057de5c8bafa15c804b5599a2b4329ff0349f2d247aab86b6b2ed3bd8edb9671a0ed52ab43b29e7ae91e24cf081e432d2f8bae7884400f4a0417a5746"}, {0xd8, 0x11, 0x0, "774864c5c5972e4a686663a7daa71c0a1ad646855a28a04636d77236778ce3c7a3861cc1be8dedaea2348be730e795a4fbf2390f08341b060de5d0f22af44be649e614ab969a8e0b84f9ccc798efecb17cd552a772146cf34df9a600bf7c1e3af1670d691bfeb412cb9f49f63a7e87749a6b7c32dc54d028b4e39dc1bb667e049b334c4e106cce4832aae58aff2d214c371b06ea8f3cfdb16b5787cdd9d81c8d538c07445d0c359ffa2991da88da4bc3e1b570572859767d244ad4837747c855a228d245821f137f"}], 0x4, 0x40}, 0x102}], 0x1, 0x3fff) 2017/11/10 05:58:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000cfa000)={&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r1, &(0x7f00009f1000)="c8", &(0x7f0000950000)="", 0x0}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f00005a6000-0x9)="2f6465762f73672300", 0x0, 0x2) getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000d1f000)="2f6465762f73672300", 0x8000000000004, 0x214400) ioctl$TCSETA(r3, 0x5402, &(0x7f00005b8000)={0x2, 0x3, 0x101, 0x5, 0xac9, 0xfffffffffffff2da, 0xd4, 0x80000001, 0x3, 0x1f}) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000c83000)=0x1, 0x4) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001ac000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x40096100, &(0x7f000080b000-0x2)=0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000a5a000)={{{{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]}, {{0xa, 0x3, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3, 0x4f, 0x80000001, "654ecee0adff7509a4418e3705c36eabbf59304077fb0b0c79c47db3754e66ef94107868e26c18696227802f1e17f46b26632937a9086eb9059dd996118a062e0b3dc9394702eb86c359dcc93c33877b"}, 0x160) recvfrom(r4, &(0x7f0000910000)="", 0x0, 0x20, &(0x7f0000b90000-0x10)=@nfc={0x27, 0xfffffffffffffffe, 0x7, 0x5}, 0x10) write$tun(r2, &(0x7f0000ddf000)=@hdr={0x0, 0x0, 0x0, 0xb060, 0x0, 0x0, @ipv6={0x0, 0x6, "5bfc58", 0xdc, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}]}}, {"8a897e0d716294c8f47889613e3888c1a0121583915a7a6e46062e98aef42e40e6f5c22cc36ef06d8e32503252bcaf395b7e62b2a5f588735817bed68f13f0a6835374452d0133ce18a88326db61b0d96fea4d9194d6522ac4cb7281101e875427aca7e0e0faf21a2514b8080eafe3f1452d86186c19567d7daf20588497c72e9d56e01b72d64fcda531fbfa73b9c754a1e507c3a74ba952ff2afb7f989387739241440c446a25bf8a6a969ace740538674bbf724ec9a7f1d67bbce080dfa19613e4c09b"}}}}}, 0x10e) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r1, &(0x7f0000940000-0x9c)="", &(0x7f00003e3000-0x5e)="f034ba8c91d34f294f5604e4cb40ee91444db137ead1d49cd05c228758a234b911fde6579d4affa9f98b2421425bc172494355c489efb6c36c4ded1fcaa0455d3e6b126658b4a3638a2f18f4a464c8827e99dbee9e2cb5f90212ef736524", 0x1}, 0x20) r5 = dup(r1) bind$netrom(r5, &(0x7f00005e2000-0x10)=@ax25={0x3, {"184314a0a4dfe7"}, 0x0}, 0x10) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000495000-0x2)=0x9, 0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fe9000-0x10)={r2, 0x28, &(0x7f00009db000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x8d8000)=nil, 0x8d8000, 0x1, 0x32, r0, 0x0) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008d9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000045d000/0x3000)=nil, 0x3000, 0x0, 0xc000000000000012, r6, 0xffffffffffffffff) 2017/11/10 05:58:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x800) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000001000-0x58)={0x9, 0x1f, 0x80, 0x0, 0x5, 0xfffffffffffff001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000002000-0x20)={0x3002, 0x3, 0x1ff, 0x0, 0x91d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket(0x8006, 0xa, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f0000000000)=0x537a, 0x4) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xffffffffffffff7f}, &(0x7f0000f7d000-0x2)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000002000)={r4, 0x6, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000f6f000)={r2}) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f70000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0xa, 0x3, 0x4) mmap(&(0x7f0000238000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r6, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0xffffffffffffffff, 0x8001, 0x800000000000000, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000f71000)={0x3c0, 0x29, 0x4, "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"}, 0x3c0, 0x0}], 0x1, 0x20000040) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0xf, 0x32, r3, 0xfffffffffffffffd) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r5, 0x1, 0x3b, &(0x7f0000f71000)=0x0, &(0x7f0000cc1000)=0x4) recvmsg(r3, &(0x7f0000f7c000)={&(0x7f0000f7c000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000f7c000)=[{&(0x7f0000001000-0xf2)="", 0x0}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}, {&(0x7f0000000000)="", 0x0}], 0x3, &(0x7f0000f7c000)="", 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000f7d000-0x4)=0x0, 0x4) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f00005db000-0x27)="260000000100000000000000000008ff0700000000006fae0000000000000000000010000735ae", 0x27) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0xe8) 2017/11/10 05:58:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000402000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00001fc000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x4020000000000002) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000002000+0x901)="64657620", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) ftruncate(r2, 0xffff) write(r1, &(0x7f0000ad1000)="08", 0x1) sendfile(r2, r2, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8000004, 0x11, r2, 0x0) setns(r2, 0xc000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000001000)="2e2f66696c653000") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000001000)="64657620") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000005000-0x8)="6b657972696e6700", &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="64657620", 0xfffffffffffffffe) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000001000-0x8)="7472757374656400", &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000005000-0x1)="00", 0x0) keyctl$instantiate(0xc, r3, &(0x7f0000004000)="ae176a40b30a14f54a04a7a604df7b53fe5104a6cd00005b664d4c0d3d6a6ddaad7b0637bf9561524c2156f4c87792acf1bded3cd220c64c8c9af09eb08d513c2662cc", 0x43, r3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000005000-0x10)={&(0x7f0000001000)="2e2f66696c653100", 0x0}, 0x10) getpeername$ipx(r2, &(0x7f0000003000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000004000-0x4)=0x10) 2017/11/10 05:58:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00004c3000-0x8)={r0, r1}) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f00001fa000)="", 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000649000-0x8)={0x0, 0x0}) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000afe000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) write(r4, &(0x7f0000e9c000)="144388605af610f6247a4de9ddd27e90dad434797daa5c992030f263705c3bcbd8b76326f64e05c4eec22af6dda8cf4b775210dd3e1e2a0a74d162eea6ddd2de8d6bbbfa818bb0dc2dd2bf5e1bfd50a2bbbebacf76dac26cc3e6cf0771d03f715727c756ae8eb684c940dec7ee09d993dd915f7e09e7930aba5780f8582d95d22f1efd67dedfade9a3189a66d23b7bb7aad902c6a04dec", 0x97) close(r2) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000c99000-0x4)={r3}) splice(r2, 0x0, r3, 0x0, 0x2, 0x9) 2017/11/10 05:58:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00000b3000-0x1a)="402873797374656d5b3a766d6e6574303a236d643573756d2500") getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000bcf000)={0x0, 0x0}, &(0x7f0000235000-0x4)=0x6) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000061c000)={0x0, 0x0}, 0x8) r0 = socket(0x2, 0x3, 0x40000000000000ff) sendto$inet(r0, &(0x7f00007bb000)="01000000000000000111020000000000058e2188", 0x14, 0x0, &(0x7f0000522000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000051a000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCLINUX7(0xffffffffffffffff, 0x541c, &(0x7f00003f6000-0x2)={0x7, 0x0}) chown(&(0x7f0000d8f000-0xe)="2e2f66696c65302f66696c653100", 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000291000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000762000-0x4)=0x28) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) setpgid(0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000033c000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000895000)={0x0, 0x0}) recvfrom(r0, &(0x7f0000bc7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x1, &(0x7f0000af1000-0x80)=@generic={0x11, "e7fb6e4cf428c84f497c095c6e853a7eedfc1215ae689d380fe325eccf156b8e067ce9c75cab800be6454890fbefe414cb7d60db11346f3d7c1a37b09804eaf9ea95d7aba53f15e57e36b75757fe4b68c93bdcc795beb7393a795598bb24abd0a5e0e9c07a54224ff50d696a97b95af6a9f28a54d11613ea4eee142f00c0"}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) gettid() ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f00009fc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x5, "eef7d8d067e2eef2e34fdc95dedb01f7ee72838df44fdd84fff25188b359a6b344e895eeba5d224ec3fbec2ba3c5a99d6d8b1b9837afb87d15061c13e14569ca", "037e054722765954e8bc9e3bc1ed6d4e7c1c3ec04713513f01b016ed857450f29bb7a9e3046743f2e59298ea7750e6f460b12a56e77b196223406be539e07c78", "ba5ed9bbb1ec000000404ab4404ae4adec3acdbd4421a86524e8351fcdf903d6", [0x0, 0x0]}) syz_open_dev$loop(&(0x7f0000e66000)="2f6465762f6c6f6f702300", 0x0, 0x800000102) r2 = memfd_create(&(0x7f0000000000)="fff8", 0x0) writev(r2, &(0x7f000005f000-0x90)=[{&(0x7f0000c29000)="", 0x0}, {&(0x7f000008d000)="479ac0310b7c6b1fbf668c4ea110c3148a20ce155f1e909e4e6d0170137fd7e54f1516bc7a12a912f5e03a9264b0db2ec5e38d302349761abe4a49e3908adc", 0x3f}, {&(0x7f0000566000-0x2f)="d034c3ebc69f3d19d7e3b49bb9122bb7cbeba1cd0cfe780132c8670915d8c4fe1688b7e31e4fc3eb479f68d8c340a0", 0x2f}, {&(0x7f0000842000-0x1000)="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", 0xffe}], 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000831000-0x14)={0x0, 0xff, 0x8, 0x3, 0xba4f, 0x2}, &(0x7f0000410000-0x4)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000dd3000-0x10)={0xc31, 0x2, 0x7f, 0x9, r3}, &(0x7f0000cd6000)=0x10) pwritev(r2, &(0x7f0000606000)=[{&(0x7f000008e000)="16806a7fe022951cc9c189105d2de3ff0c47e54d22e892d78fb4e6b4a4342d521a49119d789053bbdaf2eb67094c47e38379c99869d9db88f1c969b49bda8f902699c560ca259c2777f8562bdd385fac427a1e5877609d6da616bee02603f61e2682bad3ec7644b124780c4b728a24c8257f5b9e057f68db7fbcfb54557b8418f1c84eb714dd5241b77ff2c231b64f10fbefcb0f129ed35a673f2527b9f56f2cbad454fac69368feedb28c77efb7a2fb62ad16b6e42ca672fe0fb5", 0xbb}, {&(0x7f000004d000)="52c37d96937dfd32451dc3cdfcbe0b0992061053be212b77a63ec5eab842ac", 0x1f}, {&(0x7f00001ee000-0x37)="f8f49bb1f12b4b367989b5b3a45f89b75f5d94736aa51f95fd9397202f4ecf7e111c4e56a080296835373c56405895160a67aeff1147d0", 0x37}, {&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fdb5ca00e3070d32ede543fa8c25261bc43e93933408c8bad4c72684eeaed1eaf0c4c4e3cc2c67d902c41fb440a28fa3c1470b3f6aa15a138bb81f54428294a331fa857f403ad99fed000000094d58e33c7bf359d7ea2b044c8a46a0c2c787ba6eb4df33f8c8ab7b0bb9bf5c66c6ce886041d0229af17c63ed057811ad5b6cd9647dd9c4a6f05ce9dc6f93d4fdf7f2ba0900000000000000b83a7049b9256c", 0xf2}], 0x4, 0x0) [ 192.474168] sg_write: data in/out 45116/228 bytes for SCSI command 0x0-- guessing data in; [ 192.474168] program syz-executor4 not setting count and/or reply_len properly 2017/11/10 05:58:21 executing program 1: mmap(&(0x7f0000000000/0xdcd000)=nil, 0xdcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000dcd000-0x10)=[{&(0x7f0000dbe000)="290000002e003109ebff0706000000070a000000010000001883000016fffff70000d81f99645aff00", 0x29}], 0x1) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000dce000-0x8)={0x0, 0x0}) fcntl$getflags(r0, 0x401) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r1) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000dcf000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcf000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcf000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000dd0000-0xe8)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d31000)=0xe8) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000328000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r2, &(0x7f0000dcf000)={&(0x7f0000dcf000)={0x10, 0x0, 0x617, 0x6}, 0xc, &(0x7f0000dd0000-0x90)=[{&(0x7f0000dd0000-0xd6)=[{0x16, 0x69, 0x302, 0x8001, 0x8, "d592f5a7155c"}, {0xc0, 0x67, 0x100, 0xfffffffffffffff7, 0x4, "0ba813c1fcb5b48236747b752011c1bcb7ec1991f8fa0e9b0084fcdee70d5076379a19504f8f64ba7b18cb72d72de6f82a9a0adc0118eb74d0373b8dff2de6dbd0fd6d9f7d7048b07a0608d4dbb103ab71377516482575e4dcf809c20bce8806210dc803382c1f7bacafab8f5ede0ba407ed7796e312397b94f47749c3ea5c32a801e498a5a28eeaa6c810f53be2842fc38a6ef8e55c5e23b2731c9df2c2af637d0099975f53b8fc68d24b3f104ff362"}], 0xd6}, {&(0x7f0000dcf000)=[{0xfb, 0x1, 0x400, 0x4, 0x1, "5fd1a97644e86f7b973e93c1e679bc0be6c7baeb51ae34850978016bba87e7898b5ad924ca683a8a284eac5f989cc285a388a7c355ec94e2af948354fe965f5d8d862a378bc1b9b9087ad352114ca6290fd7e80e4bc5d4cb777668444c1904db612782a8035666f3a7b190a390405fb39709bf544963c787e17bcc4b433ce11b5dd5a4f87b60a6aa622857dcb8ef2aa6a30feb36b1922a97380aff46bb98ab7dbf17aab1e3b51a553deec7c7c4107b927f3072fc702d343dba5b47a73b84f7c1f287ea05a57f24d2832c808f69bd05348fb378571a901bf732e761418e7a0243107812630a2f84e1e43681"}, {0x109, 0x8001, 0x600, 0xbf, 0x82, "d08129727ef59b5d0caba48d088ba4abd53ab16fb21470fe745116a36533a7cbfcdd569b54dd8739a8778cee20494e589902c154ed725c6186bd0a9938fc1e7352294869cb30f588e1fe99d4aa22239c36129946868d818f92b1fdc7a93723e8058f5032d49513a588dfffdd11ddc42f45cc7ae6ecb7b81141104634468db0d4b15e7681f77b19cc116306b1157a277e2fd89d3a5299d86284ccb1275b579221aa2c084ba8f9c6b632d529a378cdb3ab36df9301628d64ff61dd60cb22e4ebee153b9f0b6ba05471414660f8d9ddfcbb3de10c23ff6a07518cd65c82a5d764f25d2264f7a83593d37804904b68865cee5b14f290af6d3da319"}, {0x106, 0x2, 0x411, 0x6, 0x0, "ee47caec5cdb27445ff044493097764a74e630ed5236443489e349fb00c456593e197a485d03400439410fec41d846b72be442d1a3e0d5c54571e3aec72a36d4c3d7d849ace30852dd56eaf8a553996884a58d30851a4f67084ebde38e632274963a1559aad501ce2d70688a37eb028e977f56a234981750ae0496eabced5005c0464025157acf186271c093383fb2b33fe892a5b426ebe9af2bf6c0fe4466dde77ef780c1103e12d036b18bcbfa75b7019dd23ab2f230f43fc091f8d4e1383452dcc3808738eb97ad2361bece7dd6781be48b6f4b5746c040b67d0092900e168588b99d01a77b4e6b24824f6313383fa376692f7e77"}, {0x38, 0xb93, 0x400, 0x6, 0x100, "a06a60367512194e19dd6a91026425d3fda8ee90db90dd62d5b477d3af8b265a7412276189c3fa5f"}], 0x342}, {&(0x7f000063e000)=[{0x1010, 0x845, 0x200, 0x7, 0x5, "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"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0x1171}, {&(0x7f0000dd0000-0x220)=[{0x43, 0x80000000, 0x10, 0x2, 0x10001, "f2cb6be37ca82dec47626ab7bd3248ad89264fc38122174214317b858f8b74c586be5d5b722b94d6b505e53fb31480fd8ed3f8"}, {0xab, 0x8, 0xa00, 0x5, 0x1, "434ddde92bf8686b8bae38107f367ad8e13c5e88b17aeed65f2cbf3e743edc8542d01fee8e36633d3706fd8fe030b709f5d8bff000f2b423b3edd7163868419b4ba538b1b7bd5b7f29f29b2ac44f47b8e8d1e9de0563be0e0250797be6a9a960e27a6e4ec626bedaa741f83e4319442d463078c8640af9747f6ded3e5c48e02b3f675a43cfbaad215bc881b58d729849ca2e9d9eccc75d1eaa3ff2"}, {0xe5, 0xfffffffffffffffc, 0x300, 0x945, 0x9, "db60e4aa3ff7d232bb19d624787e1969a5dfc62a3a31baa3d30fc7ca11f41377b230749eea8dca85bc0d5eac063eeca3df6534b220b98d915f9adaec78f34e0a46c42706a305a50d05514a533a55247e20a6d9db90ff972c69256adef217cc62103c8cec7a83f462de1f89bf4e234d657a881f1d21257273feae3f59fa859d16908f82dc972bc9f33b56aef2bd0ce442c4044ee0925a980b932a58c62cc48aada66b78a77a8cb9adab21b6b6c7adc29dc25e72918b11b53f4dcbeecc79048d285cfc9cac354a4c04a07bc13e471d825bcc9d0a0f64"}, {0x35, 0x0, 0x402, 0xffffffff, 0x1e1, "a6ed6ce511529957ff61b4c7852cb461effccba85921847b7ed7476b761c318c620b1c6d36"}, {0x18, 0x8000, 0xc01, 0x2c, 0x100000000, "cacf144c9fe4c09d"}], 0x220}], 0x9, &(0x7f0000dd0000-0x20)=[], 0x0, 0x10}, 0x40000) r3 = fcntl$dupfd(r1, 0x0, r2) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000dd2000)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f00000f2000-0xc)={&(0x7f0000fe6000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}) r4 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndseq(&(0x7f00001e7000-0xd)="2f6465762f736e642f73657100", 0x0, 0x80) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r5, 0xc0bc5351, &(0x7f0000cf7000)={0x10, 0x1, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000007, "834c69b67c101ace", "c3340e018be73f652b8473cabf47b59a67ff135bad83dc9302c49558c80048c2", 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, 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$inet6_mreq(r3, 0x29, 0x1f, &(0x7f000048f000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00004c8000-0x4)=0x14) getpeername$netrom(r2, &(0x7f0000a8c000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00006bd000-0x4)=0x10) ioctl$KVM_GET_EMULATED_CPUID(r4, 0xc008ae09, &(0x7f00000f8000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") [ 192.559051] SELinux: failure in selinux_parse_skb(), unable to parse packet [ 192.595378] sg_write: data in/out 45116/228 bytes for SCSI command 0x0-- guessing data in; 2017/11/10 05:58:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00004c3000-0x8)={r0, r1}) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f00001fa000)="", 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000649000-0x8)={0x0, 0x0}) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000afe000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) write(r4, &(0x7f0000e9c000)="144388605af610f6247a4de9ddd27e90dad434797daa5c992030f263705c3bcbd8b76326f64e05c4eec22af6dda8cf4b775210dd3e1e2a0a74d162eea6ddd2de8d6bbbfa818bb0dc2dd2bf5e1bfd50a2bbbebacf76dac26cc3e6cf0771d03f715727c756ae8eb684c940dec7ee09d993dd915f7e09e7930aba5780f8582d95d22f1efd67dedfade9a3189a66d23b7bb7aad902c6a04d", 0x96) close(r2) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000c99000-0x4)={r3}) splice(r2, 0x0, r3, 0x0, 0x2, 0x9) 2017/11/10 05:58:21 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x20, &(0x7f0000000000)={0x1, {0xfff}, 0x8000000, 0x5}, 0x0, 0x8, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000004000-0xd)="2f6465762f7573626d6f6e2300", 0x7, 0x111200) io_setup(0x1, &(0x7f0000014000-0x8)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000004000-0xd)="2f6465762f7573626d6f6e2300", 0x400000000000000, 0x2) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000002000)={@common="69705f76746930000000000000000000", @ifru_flags=0x2402}) socket$netlink(0x10, 0x3, 0xc) r3 = open(&(0x7f0000003000-0x8)="2e2f66696c653000", 0x10000, 0x1) io_cancel(r1, &(0x7f0000014000-0x40)={0x0, 0x0, 0x0, 0x1, 0x9, r0, &(0x7f0000002000-0x74)="40720ada837d24e6863510594a020ed3eda9010cdc03b00765b24bfb45b1bc310a8ada72d8ab2970eeb4ed5c1ce54b239c6e6235b1a206a47d71041c065105da0c479ab128f59ca007b2b4f2430554f144f981fda7a02b86423cdfc74689f6daaebbb53c1d5cac45fa0fc1821f6c98ff3bad6244", 0x74, 0x5, 0x0, 0x1, r3}, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000000)={{{@in=@loopback=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mkdir(&(0x7f0000013000-0x8)="2e2f66696c653000", 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000011000)={0x0, 0x0}) writev(r0, &(0x7f0000014000-0x20)=[{&(0x7f0000001000-0x9a)="d63f3e9181ad7c5a22e50feabec210efda36c926a8c2c856c7c325926e1b6eca8bfa0a3b5193bf59ab03f7ed87b1484366ff38b9bd881e211f1ed6749823daf27fafae7cfab2635b59030dfa13e5fa1934c1372e7f24c5cdf43f80ed3236488c493dfb90c1b493f7bb82f8e339af1c3f6bca74e285df44756fc2b91922faca966954f752a8784edd08d14c465679d003ff09859b43b340d806dd", 0x9a}, {&(0x7f0000000000)="", 0x0}], 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00001ed000)=r2, 0x4) getpid() ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) io_cancel(r1, &(0x7f0000551000)={0x0, 0x0, 0x0, 0x1, 0x100000001, r0, &(0x7f00000d0000)="35a7ab02743b063db2091e83ad6f9b074ce9c885e50f01a0dc6dd1ea9b9df04002471a28972e510171069b089eff46517f58ecdc7b89e62a2fd694b3091c9eed7112a7e7a054d1dad900c799159f40d55b52fdc23561efc84386df3e44d9ad6e090e7563ef2f4c8d6942f55e0cd3", 0x6e, 0x200000000000001, 0x0, 0x0, r3}, &(0x7f0000efe000-0x20)={0x0, 0x0, 0x0, 0x0}) [ 192.595378] program syz-executor4 not setting count and/or reply_len properly 2017/11/10 05:58:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000052b000)="2f6465762f73657175656e63657200", 0xa013f, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f00004a6000-0x4)=0x6) connect$unix(r0, &(0x7f0000a89000)=@abs={0x1, 0x0, 0x3}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init() mkdir(&(0x7f00005f9000)="2e2f66696c653000", 0x42) readv(r0, &(0x7f00006c5000-0x10)=[{&(0x7f000071d000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x1) inotify_add_watch(r1, &(0x7f000003a000)="2e2f636f6e74726f6c00", 0x1000802) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000-0xb)="2f6465762f6877726e6700", 0x2000000000024001, 0x0) r3 = open(&(0x7f000072c000-0xa)="2e2f636f6e74726f6c00", 0x30000, 0x0) r4 = eventfd(0x3ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f00006c4000)=0x0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$loop(&(0x7f0000bc4000-0xb)="2f6465762f6c6f6f702300", 0x6, 0xc82) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000f24000-0x4)={r2}) write(r4, &(0x7f0000120000)="2dd908c0d8c46ea0c981858b9c85d9c6a89f296dc2b3f3e13f11d0387e87a7fbf85135e7fc104fbbcf91b558468575a7f8c1197fc06070cc68a3d0e957949fff3501a04b6e6c2d4657d34b8b388eee8a249e36516ab9ef514a6d6e5da3c00045fb5b195824334239a16c15befad8b124aeabd5a5d67e52731956ac13d81d07f93b8bfa03e04500ff863f6c418aa8dae0d1075c2ac40c6b6ca367599739f2e20204a4629187c39ecdb7f679", 0xab) r6 = syz_open_dev$mouse(&(0x7f0000e5b000)="2f6465762f696e7075742f6d6f7573652300", 0x81, 0x84) setsockopt$bt_hci_HCI_TIME_STAMP(r6, 0x0, 0x3, &(0x7f00007b6000)=0x6, 0x4) fadvise64(r5, 0xfffffffffffffffc, 0x462c, 0x404) 2017/11/10 05:58:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000473000-0xb)="2f6465762f6877726e6700", 0x200, 0x0) fdatasync(r0) r1 = perf_event_open(&(0x7f000001d000)={0x0, 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) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f00002a6000)={0x1000, 0x1000, "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"}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfc, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) socket$inet6(0xa, 0x6, 0x0) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) mount(&(0x7f0000528000-0x8)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") r2 = open(&(0x7f000043f000-0x8)="2e2f66696c653000", 0x0, 0x0) mount(&(0x7f0000374000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000ec2000)="72616d667300", 0x0, &(0x7f000002d000)="") open_by_handle_at(r1, &(0x7f00005dd000)={0xe3, 0x0, "c512d3ce139b58ff7f375b98a11b284c69c788e9e2d731820255002cfcbd267f63c463b83a8e82f449833d6c424bf270b253bbdef5c048abf478d05199f6d52348908574372254f3fb73f90305be38ed9d26bed91bf4d6afff5c5f079e93619000a574d0bcd968fbef4cffbdce7ab88468482496e0e8fc5fd42522b65a20d4513760a5be41c65c1eb4c6ad850166657bebbd20a0138c0c9950d6be20bc349eab836e43b818fc26b892aa80f5ab1a214bb4b12cb8d03ff88879431743686d3c6b21d3307c4d99ad0f4d68f8bc83dcb0f46a3165a094b1165d0a2e8e"}, 0x100) getdents64(r2, &(0x7f0000429000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c0) getdents(r2, &(0x7f00006d4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99) 2017/11/10 05:58:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f000099b000)="2f6465762f72616e646f6d00", 0x0, 0x40000) vmsplice(r0, &(0x7f0000ef2000-0x20)=[], 0x0, 0xa) clone(0x0, &(0x7f00004ae000)="", &(0x7f00001e4000)=0x0, &(0x7f0000ef2000)=0x0, &(0x7f000082b000-0x2)="0600") inotify_rm_watch(0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000099000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000909000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c3d000)="2f6465762f72666b696c6c00", 0x109081, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f00004d2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000058e000-0x4)=0xbd, 0x4) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000193000)="2f6465762f6877726e6700", 0x200, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000a58000-0x4)=0x0) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000511000-0x4)=0x0) getuid() getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f000014a000-0xc)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f0000052000-0x8)="2e2f66696c653000", &(0x7f000013c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000ace000-0x4)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00001f3000)={0x0, 0x0, 0x0}, &(0x7f0000c3f000)=0xc) lstat(&(0x7f0000b9b000-0x8)="2e2f66696c653000", &(0x7f0000e98000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00008d9000)=0x0) r8 = getuid() r9 = fcntl$getown(r2, 0x9) r10 = getuid() r11 = getegid() r12 = gettid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00009a5000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009bb000-0x4)=0xe8) getresgid(&(0x7f00005f8000-0x4)=0x0, &(0x7f0000025000-0x4)=0x0, &(0x7f000073a000)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00005c1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e10000)=0xc) stat(&(0x7f00006b5000-0x8)="2e2f66696c653000", &(0x7f0000be8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f000039d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00007e5000)=0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000915000)={0x0, 0x0, 0x0}, 0xc) r20 = fcntl$getown(r0, 0x9) stat(&(0x7f00003bd000)="2e2f66696c653000", &(0x7f00005b1000+0x79e)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000018f000-0x8)="2e2f66696c653000", &(0x7f0000ecf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000dc4000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007f4000-0x4)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000f57000)={0x0, 0x0, 0x0}, &(0x7f00007bb000-0x4)=0xc) r25 = getgid() r26 = socket$bt_l2cap(0x1f, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000a2b000)=[{&(0x7f000012a000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000c8e000-0x30)=[{&(0x7f0000bca000-0xef)="8875f2b5f52315b38fc50861fd5840347d4a09a0a479fdcc582b5d5d3900c15dabfdb384c12d83bd89a7232621420e00f586c1004c655402ad46d03242205f72377388c95737f167825eae86b9c5cf6410ad1172514bb47e7e5b1498e9eef9ab646499ae016903fdbfe239c6c8dbc3076eb35bbe830f5cd7446a257079e16f9b21b5cf3af5972754336f635165eab76d013b49dfe6541cb944ca10acce34db91d997436e725ae5f5e0fa8f8a51fefe1d1b6d009d7ed27099d8d75695549d2821065252b52a7ac1c012b5dd1fdcf2a37087f09ee4b855b25557b360044628f5ae92a5038d233138ab9bb3f61fc8cea3", 0xef}, {&(0x7f00009d3000-0x5c)="fd5b87b0eff144d40131a19a9e506771bacd73c3dba7151471eff0368f86d51cef55cfda568f49c96cab79b601f3e7af8719fe7c6f787bc4c2a15eb20120728a621e025c75381915f0bbfa58584c71f923ff935af18415a4a4ff0fd3", 0x5c}, {&(0x7f0000edf000-0xff)="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", 0xff}], 0x3, &(0x7f00008f4000-0xb0)=[@rights={0x30, 0x1, 0x1, [r1, r3, r0, r2, r0, r3, r3, r1]}, @cred={0x20, 0x1, 0x2, r4, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r5, r10, r6}, @rights={0x28, 0x1, 0x1, [r3, r0, r2, r3, r1]}, @rights={0x18, 0x1, 0x1, [r2]}], 0x5, 0x20000000}, {&(0x7f0000a8d000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000dbb000)=[{&(0x7f0000c89000)="06936bd0695df1945b52d443c3370745f177ea2cde70d374bacf0039daa347baec2608d9aa6a10df02216c8f79b91b09bcc4cc4bd70f8c0d1e7861e5b74a0f2723874a4dd7ed5783d969f05f321169b4b0a94ee1771b7e794833d8002bfd4d67dc41edbe782d8c7f05958fa182c4cb180c9bf0a73b5391e57f104a868b6800a284a6236c5183c89fe027d64a0353cfaea5694affacd0d209c292cd3c9d78bfe2d1afac51b127f566efb53e1e78bd2641ab766115e45185818ed5243d05efd2254b686e35e74ac51b4c115a1a248550a49a4e7ee282c211ebdd", 0xd9}, {&(0x7f0000119000-0x6e)="b31b4fceb4defedce3072dbcbad336298f40a1165c84e2707f2e858998d800651756353ba510b3a25a1c68653739a205f14e011470296b390bc753b5fe043f7d5ebd0718d2268869afcfee2313c82f0c3d32e9575d93e551757e9ad5727d6f0fe7873932a7d1940430131688466c", 0x6e}, {&(0x7f0000be1000)="0bb25e70b81f061e2e0b4b0a02421f0a1725dd147fb925e4e55b419398be453c2a97bca1538e0fa16cd9359be2ab2c02c0abdc961204003cd1e6020e88fac9a1446429216612c770b76712308edaa08a85dfcd3727c10dc18c29ef6705985dd65a661a558575e1204812b30143ec16635ce5cb73414c02a7b51487a681919930a0f28117b2712dd4734e38d10a476537dc4d58164c8aa32969", 0x99}, {&(0x7f0000a30000-0xf0)="cf7d804878744782a1a735692759134231b3fc844b44e2cda4ad6a40f55470c23dea4cb3881ca00a43c48934470cc4df822b8d51e5c5ecf163dbeb6e3ba8ebe1314d508a3a285e133ce26dc72b47f3a6570e5abb732467e33dba927bfb51e15ed251fca79022fb6147ee26ef099dd214c88b6975104f041371db62f142534ff3b90937f596b1883988261dbffe884d84e54d16d502cd8156b07b31e59251a49e70f84d98bb69a3317c622288311135ab8213ef1c5181a43f7bb8cfea787be43e84ee6bfcfb4cb170f4e6c1b8273ccfe2da4b95d293a6d58a0b71c1cad77e194f87070a98395c58c05d4d2d417c874905", 0xf0}, {&(0x7f00008e8000)="b79299031e77a20880afb0af36891d2a200e1c716507011436c59f7bcf31706eda3638dfc6ae274d9bbeb992c8e1d6d1c570a3c9ea6f30c87abc2aac1f34fd4e37ec1c9ddeadb997b15f", 0x4a}, {&(0x7f00009e9000)="f6b1c9786fc9b5dceec43ab0e52b4f661d2f8c", 0x13}, {&(0x7f0000087000-0x1000)="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0x1000}, {&(0x7f0000752000-0xd)="3d988b47c8072b4e5b95df6b37", 0xd}, {&(0x7f00007c4000-0x37)="4f12e1fe16978a4769538835b1a88aa2c205baf70f1352e5ef367b5b324162c492fd53edd633493d31d02e82310ffd518693a6b0026c0a", 0x37}, {&(0x7f0000424000)="8130c5d9fba6f52663df453b6a5f2df49176d100d42a618e6d0b054f0d3ff9f4d72e04f706f747b6adf8e00195b116aface28e17545a7045e00e40644ab40b3f792259b608c7f687e31bce3d4e4df741fc322350580d3d5b6ffe995e39b108d050c1f35fed64bd29ccf1b82cc2f58a8299", 0x71}], 0xa, &(0x7f0000ab5000-0xe8)=[@rights={0x20, 0x1, 0x1, [r2, r1, r26, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, 0x0}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x28, 0x1, 0x1, [r0, r3, r0, r3, r3, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, 0x0}], 0x7, 0x40000}, {&(0x7f00005ff000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00001ac000)=[{&(0x7f0000d99000-0x55)="744c56aea930b59df914ad7dab96d5029c784416c84f1acbec109a710db86789c8a8fb250a4039bfdae59683dca63135e1bf4b493cef2e11b69ec41b48661422a9cd4c5495f457e074512e0b22afc1bbee8ecca1d7", 0x55}, {&(0x7f0000a5f000)="c3c383c922cd4baac15188a819cb967c5dafb0bd0df8618afb12f59580d2bfe478b5f91b183732674f49baa5535163ef4b0f482c52a6b1701566ede07e04aca9f8809ceda4d4a4d669b541147a6701bc27f0c6f9f74491447c1bc15455cca91298e6e521954d551f70eb1f8729be4466fb12e2324ce7a65dd668bccb986646c9a6c2a83d08165fbe5e2d1932d3ac7fb36a5bca23e6af0cf4f6e4c343575e19ee11dfcb5a07f73276330f5de655d2f16e8d6913a7f6ce96a50cb671273d8015e3ebccf88e17fece9c956fd68c753aeaaaf9abbec138da8a9b5b126ffd638ccb9e", 0xe0}, {&(0x7f000088f000-0xb4)="ce92a0b425ea00e4084738fefc598a3ec68f90031acc22d642fb2d31dbae994a158c99e95c01a8b0ab4c90f5ba8663593ab08cf5834f84ead12894ac7d4afe7ba5ebd1abeca587af1c1dfc598d4d7bde4fd8b827d1271462b5b04f1f662b55078417abec1dd58d8254182af9a9efaf0cdd899654802b835dbbde76e19c17553fbacfe00fba6bf548fc44477606f0dfbb7055d6d2eaf01655399f1cb3d5e9222f85adfa69b8d029eefaf673dc5eb5d4573cbe0f45", 0xb4}, {&(0x7f0000300000-0xe5)="38fe0720cd5166992a625d645ca32cc42ea5b04309b2d5e18aef0937b020429c66234044791e8dcb04bbe227748ec1ec6d2bfbe17e77055c288b66b415ff24553935229d969f28d8686756b41f1e719c15b8079d1d819bea4da32934dce3123166979ab3affe8a1c3d3a34cf6a1ceaf079d9c8b1b035c35aa3623876cc95c146bd9eae22102b0235d59635bc0e5fcf67ab7152af80e03bf1350d9b1bb73e4de03944bfa16f25ab9c2c4d1c280889b4e3bb72ce28e6439651b8823bda1bc3c334dbed7d73117c57884be7dc29444ff3373c26925a254ea144cbf20450ebc708e1bcfd6f2208", 0xe5}, {&(0x7f0000f1a000)="904368b829ea2cfb013cc9e0f6c26056994f2d9aa4eff3794b59a9fc1328c5868e14d4e2660c29c4001712e3ab164524b2b9294d3e5d148bd2d95608f551750f91606e64a9987806739061c4eba16c78aebfdbd58b932fd338ea94d7c3ba55a49988c27ed8c09500458345ab1dcf4d2b990b7d3860aef58361a414b3111e5d010f8aafd481bfcfab42a97e95", 0x8c}], 0x5, &(0x7f0000b06000)=[@cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x28, 0x1, 0x1, [r3, r3, r2, r2, r1, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r3, r1, r0]}], 0x5, 0x10}], 0x3, 0x0) sendto$inet(r3, &(0x7f00002df000-0xa3)="cf", 0x1, 0x20000003, &(0x7f0000035000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000654000)=[{{&(0x7f0000d37000)=@alg={0x26, "6861736800000000000000000000", 0x2, 0x80, "6465666c617465000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000461000-0x70)=[{&(0x7f0000dd4000-0x55)="4dea26d30665a77af66b833801692f681b03bcae34a943deda22d330a8f20e7716b5635e8616e0d04a8ac63cdd0d0a9959d18a20009bb8944a7003cc56fffd5b03db6a465794f8a613d5a8209cbb91f50d29d973f2", 0x55}, {&(0x7f0000e89000)="7c7fcff969c6b17d1c8ea8cd794a8f4c39b9f07e08df46c40ea10a65e3b551485856a1923082398c3feb334a0ef29525b0b3dc999c2bf59871e34670831fc8451bd36b17afbc7cc6025cca018b216a59f69f", 0x52}, {&(0x7f00005b0000)="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0x1000}, {&(0x7f00001f6000)="7bec8f30d9a5385b6415a85a3745433594e4eb259a26cc549368499bf073fd310068ed501627c4a615469ca256", 0x2d}, {&(0x7f00001f0000-0xfd)="3952cbcf5eccf1d9fe41b68ecd4bb0c9960c6bfd31249123c592a4289a4c10eb35f2d19fbfaebd1052a093e6d6b46553d14c9640905871a07977965540fb00631bb738e5e1d0b455574d8dffd79f66380bc4b562c1299a907510844109adf6252c55f735b3b8d5095e62d86444729f43fa1b6dac54133ba76130bf5be73cedd7cfa1896c5625e5844eda54af7c4e6d30663f794a64c9e34fdb5631a70d1f38a9694842b300566b539f5a8a3f7f76f97a21ed739983827f1fc3cb3d7da6af778e709429c8d6fd4c5da38e83af0ec4bdeebbfb65a9a703ea54adb19e60052427c5684664fb15f9f319e628c2af5752abb78e169c5d7c36656c9583716037", 0xfd}], 0x7, &(0x7f0000673000-0x1a0)=[{0x110, 0x102, 0x8cd, "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"}, {0x90, 0x6, 0xffffffff, "efe9119e019601885746721cbc47e0fea57e213bdb23df03ab14042edd5649869016587bb213fad1cee8086fc88eaa6b9517a0d7f16357d77e0a78095ab649845233b24235c8d81fd8f9473646ad9a6f3d8934b0da17a6383e899c82bc969b01f50476b9a68fd4def4b1a8d32a66eb66eea8f32a6e9e8cc301233372bf5e7123"}], 0x2, 0x4804}, 0x8}, {{&(0x7f0000d70000)=@ax25={0x3, {"dfeac3f902a0aa"}, 0x8001}, 0x10, &(0x7f0000418000)=[{&(0x7f0000ed7000+0xf19)="902a8ecbf8fdb18e280f9fda3693cbfed1809e8aa0a9363c2397f0fded6b706a80f9eb2d9a11ed5a8c03a6476fa4f5138e0d7c1274d3f97dfbf0730a919d5afcf4503a13607e96c2e473e847d2b4906a41fc7cdcd8b7073f44cf74acb1a262e38d3121911a9d3106de9277944d0f5bbe771242d7c5644bcb535330bf9ce04806c9135a6829f2503c9f773f1a2b0a66a6885dffa5cc44c510d82a9a1137283cf596f9b558cb6c0fd4430cb455f0c2585a31d274fb4946277bd24de7a36162d62b0b94c1ba6fde1109fe3a71467ee37ad1c1c9526a2a0194b86bd5265a5045b4a9eaf45624162f6a0833fad3af18cbb5e2cf57ccdfb5b1e853d9fc48e5ef675fb689185f0f50726993f998af9574d33d0f9592b53508a2db06e1c09767b293401de5aeff6ca35117c30ebaa18b23c5f5aa432f488e24ccbf92a893e2b96b026d8af9b3ae523cf0c6b50d63b49ff179085835c813840c189c47ffe64436a0314217ed5eefd2ffd9333d008162f8e02e4b8c2d315fdc5890a5e5d3d1529f3cf36d02fb0f3cb1075f1060e82b3dc0fa602c2ff899c0d8a8818324cb5c0a73349cd14135f19b332a8d68d2b9465f96c5a327fd82fe4c7c8b86edfebd55aab5ecf14bb0a0a3ef30432a44cdf9f388c3c7416581400fc39e11b864a12056b5245a79b548baca391af9d46c29d00bac17bea81d33b462feb1da60b3bc3be53c0977f0ea8ddb178e138d4f2026dc0eac22fd969f9e3f259a1ca5ec735e976f51562548b131c13d66df9cf309c9afd5ea06063f5741411921bfcb157426ca57e70066459fe200d4177c12ecb2c28f4428c2a32efb702aa48db1e98f054ae8ad4fb8d485589883c3930b81bda6c4579ec07aca6b3014978be8907b361657d5f07f4f645198cb86195ffaee45ea31e87a19c1433106fb107822b18401dd0b515c36cf5d555d207f32ac20563e436798b3a3dd27c506123db2ce73eb32cdaca22df310382886b52fa48f6719bc8ccc9035e9f7c548b0c3c3e37bb5948ff6982129b324a40f472e949b78ec9162f504195f70e02ec11f3da6ba6f055fbfe544546a1de340fa9eb42d6abbca1ee934f7c8f03b2cccd04a1c605012d859b5caf274c4b20e85d3c2aa3200e00afbb6f6729909b6d03a9f1a73fb14a890e131ac749ed52f3b4cbbe94136983d37ee351da7219e06ffcb1b276e3acdb4cd2efb408cbed72a182902e485888ab3de235222fee29842c38b1195ee2b39f99bae5cc48884ef06730e0a8916c297f88ce193fa2511767ca31559fbdcfbcea784c7aed793c5cb3384c3b1bb00afbfca5ea24ab6eb6f05fb274966ad93e993b6b838f385434eddea430f6adcf3712d84ce4d1e70cd2e0425d43e83b4b3e78f80e8f7bfa2609ee3d425ea324bacd3ff948315a4f0dec45feaae85d03f40c85573206e1486c06124d3a57c0002552f42ed9a93c8919e8bb300e28668f821b379e646500ce8f24c72a6281e1880ebbf508056029e83c4e6fd88794fea5502baf59ef1c25f5817c84e2e1049efe8d43d342fa1654e5a7c804aedeee46aee9da434491898a2f2598d5da87ef0b6a90385c8e0411d4e221c9b6bfa27aec8a024ab23a759cb96b1ba6e34ee680b3d43572b9118968fb726735d6ff50db2654cca2fe457c4a156bac47df876e2e8b53cfcb0124bba71797067d7ee8dd6b3bf21e6a43d70b3eda7949f98bebed0ada2ff30577c9e3876dfb8dde10f58b4af3f7f747f59bd0004647645beae538925d74f3acc47896f2de2f18bdab7a51857f12e5b25f5b11984f2b0413afa2e4703e3f1be727475ca5fb17c1f740402fb6a83123f07feb6d8cc607433cb7fc3390a0d1d27c543e10003ddd97827356a6b70cfdc43cf3b0515e5f936a4ee99222d899719e99d32e22f53b8647277392f5dd1692d8f8eac3a8e614a93afe69d2e2de8831f1b075fff6802cc99ba49c98a744f3ad20a5398a039f7e84196e14d7a7ffb7173d3248b2da20fc1094ac42404290825b13f6bd322fac73b2cc4498dab42c89ba782626d1b45f9bffddb6383f842fe0f2376c964e07ab5b1062e3e0206b7d99845aa71571b930610a67737db814ae142902a6951184d953a673dcce88266bf3856420c78e69f94fe8987bb3a5169e321b34a0974cb501d0575b6570e3b69ca13f1de1af05453633bde1f47362177aeb076da51292daebee4f4cafc5f4811654777836d8ccd03f73d2da337f15302bdbfc005b7452bd8bfa63d775cfb5b549ebc7caf4364bf1abad5d7fa03d847a7fdc8d7e13f11535044da79c5964adfac5dd4be5cd17c47cd56f2e81f62e780b495e0a4d295eea64f74eabee52deff1a88dcf26925ad3eea3d87bac279369c7ca6a50732ec8c37df00268d8d299f2344e18f1faee749a75874922b7ac0e367b90acb7394cb7ac85b4e7eb188b390c02e8f8a713a93fa9a6fdc9d7cea29a382ab57f7abcf0ce18b0e72ab7cb14ab25448d882599bbbc82e7a704bbadc4adc2f534cc0b028526633c88f54ec30680311c391e1f1d635d552e3dca8d6c4da5e5e4ef28ecf9951b8ba441fbf8da77de0606ce1aade1ce57f062a38e76c2d6d95414f751e5bbf6dd2b8cd1676d82eb518b7b78d90df98d4c41b559bab031172e0113b346cc17a1a5f57d430d6b1712f432204b8bef874a56b4dcb202c0faedca9845492f6f14c65b8755142dcb26b49e26218bc1b308691577eeaa2c4d63e61b975a62786913f5cd60e9d49c0e1f9ac1b5965061833a1061abf3d1a867da4f0bc85006b84580899bae29d6d1dcd19e493c636413cbd341acb614888081a66254c3805123cbb26641dfe39ee50a6eafef14b82526f34de17cfbbac0a833028f39b04e4cb33965058ede7dafe3307ff7525804bed0748e65f241a83647f32a278a78741a494296e6c83ecfe3eed1bcab4fac9cbe876e966aed371eaa52a27011525f51e811aad84b1f703df7ddf5b38ebf5cbbd330a727c86fc3ca20d0f0f53d25a3f55e998c5803011791d35e306788256a6adec637aa3291f949e17feb8a5f4816aacefc02cad87484639a97f68af64d13aaab91a7f38152288a4c515b6f5ea6f129de4a82b8bfae414fad506ac5bfe176ecf81ef419575a8d7aa3a974092373095d941939657921b4fb37ac222c719aeb75adda76a25105e27c7fc8bafb3486caf1f945b79e682f520689723f66d351456c0e21495e0d3a3083bc1992320219b6de22769a2116a4faecbc2881059b826dff673dad27d99f0365c6d29bdc8e2dcde9b17509c0461178f59022607e64338c616dc25cebd5906e3b98bbbd7357e479611c38435f64839d1e48621db71c3797ecd90eab6695ce071742b28bba6050b49187df332c4d2bab4cc06f94f7766f42dc147eb7f0b6582f545c60cb7d0c6d0a5993cabfccc5bd353b44da5a6269654fe5c47bddd022c9d627f11059cd644b610afb904d9dd1acdffaf2bad346c0e9216a02eb440f0400649b0a5e8181f3c1f52932c53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0x1000}, {&(0x7f0000c74000)="45b210442b1a755c593859edcf0edb77fb5a774b5c8b93ade8858b6045d941f498e0cb4cbd779784f7eb36d5f26bdab5cb9d72e0c795", 0x36}], 0x2, &(0x7f000095e000-0x268)=[{0xc0, 0xbe, 0x10001, "6be1561eba1afc67acbc7af2375d7be1e30cad51d00fdb7857a29e5d5f2db8c7efeddd22c9351a6af1c1c0dc861247309f40003547fd20ea07bf78481b520065e19a20f96a8eb89189e0babbb6a8d11bfb70986773909ec44160dc803fc33525400ff9860e34405a50a7f9a48730b883b6e06d53f2bdc5e941827e6f662209be2142de17e702e688bfc608918d769e0a4f2a3e9b060930434dd2f43ebf3d160faeeda08f970ad35d9c21"}, {0x60, 0x11, 0x5, "761e1cb2658c46d9dbf9a2cea5582b534429ed6079a35eaf902cb15dfd9da3dc9a9bf8ac8b9e27374827f5f4e896e348ded515aeada0baa5fab698e75955f8211830ef0c5ca3dd63c0c32a0b"}, {0x90, 0x84, 0x7, "01871a985ec285da305a593a828f89524f7d330d4288af4be99c7f80957c15633e690e1da82ce4a22a5f3cf2955089e479c15f55c934c200bc538fd32b85018c8721040a7a985d9c0126d56f583d345abcda6b271a97814b50bc472a3c2cc667f9ee683d5abd9ee953fab924eac38d534f95357ae867a1363372"}, {0xb8, 0x118, 0x4, "88b1464b33cb12cbfa5ea6e73fc5b70a4257b3fedefed435ed45be940053647e16d4e37c5cf488409372286d7376685358faa64b39b4c5a52069839f1c49e4a6b52738bd6e18bdf85be9aea9ed33d0624e36fd9fd0c066e927a97d2b48a986a6ec68313f54502fce95afec89635da61141fde05ec73240380b2a73cc6e3119a6d6bfb09f3376a31e23f7e94f9da61bfc77f1971b73aa3f36d0358207d4aeda10e1f6c8"}], 0x4, 0x4000}, 0x8001}], 0x2, 0x40000) setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000cee000-0x1)=0x9, 0x1) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000c98000)={0x0, 0x0, 0x0}, 0xc) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000535000)=0x5) read(r1, &(0x7f000055e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) shutdown(r1, 0x1) 2017/11/10 05:58:22 executing program 0: r0 = socket(0x5, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x788000)=nil, 0x788000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000a83000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x20000000002, 0x1000000003, 0xe) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000ce6000-0xc)=@sack_info={0x0, 0x4e931a0c, 0x2}, &(0x7f0000547000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r2, &(0x7f00003ba000)={&(0x7f0000000000)={0x27, 0x2, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd996146b6a2a99efe01c9cbf2eb949494c2855630ea2a71f9", 0x8}, 0x58, &(0x7f00001c0000-0x18)=[{&(0x7f0000b46000)="8456376c4f410b65ee40347001f82a7cb2c39de05616a951dd890bb05e34234caab142cf04ce60e8c13254afefa3208e71ff7a423f4aeda95f131a0fea65", 0x3e}, {&(0x7f0000037000-0xb5)="aaaa074552b19592719814f1bf0593d8d745c138f7b3ef7375f31f66ec41d5770737b1e5cc2c358cabc7aa09f5d666a75d8e4772e6a30b54d2cac2c347e5257e35f58244098fc4b8f6e5f42981d78b083035e5c9ee21903ec970136416e388a0f52a71b8a437e011633859d03136ebac45ac0d8aff8c40a5d6b76e116977b5a7f184b12c87bccecf3cb29b584b9a9ff5c76a704f362215c343fe5cf23330fab355bb417689948eb856f9645d09c56f6bac5fff45b4", 0xb5}, {&(0x7f00002f2000)="dfa99642e10f3cc671eca4a547ca2e8083004afcf16bb8aee5eb4f730b45de392204d83067fd624e1e218ca68ae3e64b15f307755916a79a0a43498d92cd58cdb09a75c45e48478fbc8732318d641eb18605e617b0e669e848a90f9d113c5c88035e4453fa32b72e49667671e3398ee4684d910e7f56a8", 0x77}], 0x3, &(0x7f0000f1c000)={0x10, 0x0, 0x2, "9d"}, 0x10, 0x0}, 0x8000000000000000) mmap(&(0x7f0000789000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00009a8000)={r3, 0xcd, "ed34d1a8f8dd73b5a925c036abd7de2037324ab17e0ed803f9a9335a0f025cc981bb93d39a5e7173bc9cd979f75cc8cd1f868195e4e10615651babc3c05eade8609d4c7dc8027d71ffaeb35e361d4232f0a23baac6ce62745830cc346ab139c3e511f36490b0a0b17b040930366e0a7a7b7be60d9cfd02743d6d74fc2068bed81650d39c629553e04037c9f13284b7cfb4fecc147d696dba28965b75c93b632596cd8b93a416e64e9e73946138ba9bd5bb32becd25f3b2c71c295de379466f7a357f109419b589b571c1c268b3"}, &(0x7f0000978000-0x4)=0xd5) mmap(&(0x7f0000642000/0x1000)=nil, 0x1000, 0x100002, 0x805f, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f00006fa000-0x1)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f000009d000-0x1)="16", 0x1, 0x20048041, &(0x7f0000db5000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000e18000-0x4)=0x66, 0x4) r4 = accept4$ax25(r1, &(0x7f00006b8000)={0x0, {"00000000000000"}, 0x0}, &(0x7f000017c000-0x4)=0x10, 0x80800) sendmmsg(0xffffffffffffffff, &(0x7f00001f7000)=[], 0x0, 0x4c083) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00001bb000)={@generic="b976e3dad2726f889ed5dc9cc0259ceb", @ifru_flags=0x1500}) ioperm(0xcd2, 0x1, 0x7) mmap(&(0x7f000093e000/0x4000)=nil, 0x4000, 0x4, 0x2811, r1, 0x20000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000051000-0x11)={0x6, 0xc27c00000000, 0x5, 0x0, 0x3f, 0x5, 0xfffffffffffffffc, 0x4, r3}, &(0x7f0000775000-0x4)=0x20) getpeername$unix(r0, &(0x7f00000d5000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00007c7000-0x4)=0x8) r5 = socket$netlink(0x10, 0x3, 0x2000000000000000) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f00002e9000)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="6383869fc08d94fdd64499bbd8cf48bc"}) writev(r5, &(0x7f0000165000)=[{&(0x7f000003f000)="290000001800fffdfeff7500000a00210200e30000000007000000000900080005000200000000c000", 0x29}], 0x1) r6 = syz_open_dev$usbmon(&(0x7f0000fc3000-0xd)="2f6465762f7573626d6f6e2300", 0x9, 0x2) ioctl$KVM_CREATE_DEVICE(r6, 0xc00caee0, &(0x7f00002fc000)={0x7, r5, 0x1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000be0000-0xc)={0x0, 0x80000, r7}) r9 = memfd_create(&(0x7f0000329000)="21776c616e312c73656c696e75785b6b657972696e672376626f786e6574307d47504c5c00", 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f0000fed000-0xc)={r8, 0x80000, r9}) [ 192.611979] nla_parse: 7 callbacks suppressed [ 192.611986] netlink: 5 bytes leftover after parsing attributes in process `syz-executor1'. [ 192.640320] SELinux: failure in selinux_parse_skb(), unable to parse packet [ 192.643290] netlink: 5 bytes leftover after parsing attributes in process `syz-executor1'. 2017/11/10 05:58:22 executing program 4: mmap(&(0x7f0000000000/0xc7c000)=nil, 0xc7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xb, &(0x7f0000044000)={0x9, 0x0, 0x1, @thr={&(0x7f00005e1000)="", &(0x7f00009ab000-0x1000)=""}, []}, &(0x7f0000887000)=0x0) mmap(&(0x7f0000c7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xffffffffffffffff, &(0x7f0000c7d000-0x10)={0x0, 0x0}) mmap(&(0x7f0000c7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000017d000-0x11)="2f6465762f7667615f6172626974657200", 0x433e00a145a8c776, 0x0) mmap(&(0x7f0000c7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c7e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000777000-0x4)=0x14) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00008fa000-0x10)={0x49, 0x200}) mmap(&(0x7f0000c7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c7f000-0x8)={0x0, 0x0}) sync_file_range(r1, 0x8, 0x3fd3, 0x4) select(0x40, &(0x7f0000c5a000-0x40)={0x9, 0x0, 0x2, 0x5, 0xfff, 0x10001, 0x4a7, 0x4}, &(0x7f00005f2000-0x40)={0x9, 0x400, 0xe78f, 0xb72, 0x1, 0x1, 0x3, 0x400}, &(0x7f0000903000-0x40)={0x8, 0xda, 0x9, 0x5, 0x5, 0x10000, 0x56015a23, 0x8}, &(0x7f0000c7c000)={0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000601000-0x4)=0x0) sched_rr_get_interval(r3, &(0x7f0000bed000-0x10)={0x0, 0x0}) mmap(&(0x7f0000c7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f00006f0000-0x10)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00008ed000-0x14)={0x0, 0xdcc, 0x4, 0x9, 0x80000000}, 0x14) ioctl$KVM_SET_LOGGING(r1, 0x4008aef0, &(0x7f0000127000)={0x1, r1}) timer_settime(r0, 0x0, &(0x7f0000c7d000-0x14)={{0x0, 0x0}, {r2, 0x0}}, &(0x7f0000c76000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/11/10 05:58:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00004c3000-0x8)={r0, r1}) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f00001fa000)="", 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000649000-0x8)={0x0, 0x0}) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000afe000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) write(r4, &(0x7f0000e9c000)="144388605af610f6247a4de9ddd27e90dad434797daa5c992030f263705c3bcbd8b76326f64e05c4eec22af6dda8cf4b775210dd3e1e2a0a74d162eea6ddd2de8d6bbbfa818bb0dc2dd2bf5e1bfd50a2bbbebacf76dac26cc3e6cf0771d03f715727c756ae8eb684c940dec7ee09d993dd915f7e09e7930aba5780f8582d95d22f1efd67dedfade9a3189a66d23b7bb7aad902c6a0", 0x95) close(r2) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000c99000-0x4)={r3}) splice(r2, 0x0, r3, 0x0, 0x2, 0x9) 2017/11/10 05:58:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000652000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) syz_open_dev$loop(&(0x7f00004f6000-0xb)="2f6465762f6c6f6f702300", 0xfffffffffffffdc1, 0x100) socket$bt_l2cap(0x1f, 0x1, 0x0) truncate(&(0x7f0000044000-0x8)="2e2f66696c653000", 0x4) socket$inet_dccp(0x2, 0x6, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b41000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00009d0000)={0xffffffff, 0x81, 0xf8, 0x105}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ac5000-0xc)={0x4, r0, 0x0}) close(r2) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000406000-0x8)={0x0, 0x8, []}) close(r1) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r3 = accept(0xffffffffffffff9c, &(0x7f000087c000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000063e000)=0x80) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000c51000)={0x0}, &(0x7f0000f88000)=0x4) socket(0x40000000015, 0x0, 0x0) pipe(&(0x7f0000417000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) sync_file_range(r4, 0x4, 0x1, 0x3) prctl$setname(0xf, &(0x7f00003ff000-0xb)="2f6465762f6c6f6f702300") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000c50000)="2e2f66696c653000", 0x10a) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/10 05:58:22 executing program 6: mmap(&(0x7f0000000000/0xf07000)=nil, 0xf07000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) modify_ldt$read(0x0, &(0x7f00005b1000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000f07000)={0x2, 0x2, @rand_addr=0x1000102, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000297000-0xe7)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00009b7000-0x1000)="e385970b26687ea3ede6d105e34d6d1bad0897911a2cf520ddc4712e17fa3fb6b9aa0e2abfce681a3dc763f4db8444ea59b78de5efdf2167be5d0b8321950ee871b900321d5899bdf8140b9abcc4e5e780da2778e640887a750167009b9556b371f437519df2ab044c80aac08c95f392e4602f827577f4976445e88313d7b4338facb3534bb090bd95563b8188559ecf68526777ea785972065c0a1986f5d79490c3696cc3c227b44f205a22d18991d1b7289ce2e5372d4b1b19bee230676659ddd7d6e34635ffeb19d54333566e5bcc47e2bbc009ab012f34960533193ff3790583d2e2f6da7521a78545b33d1ea2bdad79b7696113ea1fc09f2d101b3a73c41e814487a13abea4cbc05fd9a524fa9d14d666b2d01004d2b00ccbb61f24bf36b0942b4b4fa09ecd630d37e39d424f95ddc7d9b22fe48a6bc9482fef82a2e297236622fa3f508d20d74d1156d1341e085dc60c0468b90fecda00d05e853f2c161fc3e743e2e5d7792833d79911d59ea005b6f50af3649667bb18bff907321602ee5dbd6bdb6d578b732803a3c2cb0211bd4975ebaacae34b98469eebd8e550a162236584812df37ca4bcdc77fb5cd92cb7722c89d659b6b83c829d76d920b4218352f4a39f550bd3f12d67c7b071cd3b01b7bea5fa6c5d8fde3e6d3e1050ca2552b97580393164ce4ed1f968258160ba558225f80ed01fe07f40a43d7bfddcd6a8caec40b178ea3bde5b58955c0a8236a19db3032ecf96fc4d8662858817b7155dc626940493ccd74888acc654d4f526ff864f3e5062f4e10c04780f894e672be15f6d091688bac746c9ec2d9d5739c7f32173b2c80efa9c6bbc5fa8469394028ef4d2327fe75dfcd3ab05b4acf25ad91fb654016fd806b53d9961ee93518c574a13e0b4d85c7ed42f1f0c9a7d4c1d70ba7b42ac4bfcd415e87eac2439d0b373cbbd7c93444487db60a4e05ab0bdcdd17c8a9b4cc40aa7687d0cbc770c51104b20efc4ca7b815d0339e6422a0ccdb39981b3d4691b93ec6719d9b17b9f65a55ce8b50a0a568b29f2e519c0f693ae1f3277ba3160f992a36b2a59eb7f5dfd15f07dbeeee9bb35856e01d96276c60dce93ff45add178dec305549c3d88fdc3645f0d7781fa39d0bbb0d190bab9f4e3e4fef719862f4005c3006e4dbcc505484dfba9d1684519c6839b6751b7b52d2c0b15a599c8ce1d01a77a6773d90868111c584937a814ed86b2c55dca9504cc4030a8d8f4a7a34383ba0e099f6125d96b280b6e4a02a3a20da66ac2757dfe30e3e76a1f24c6109962c7471c5e0f8e3d60e341d6dc7682fdd81dab63fad57d5857d9113ad7c2e44d533161dc30026599dcd4ec9464cd7e319b83cf9b55a5ce4daaf2150115fab72e12e9191bf8e04a5d22d0a1f63f1eb0d7721f60901c7d7346a17763a65ea0b5d439d7c239830598dce4508256dd3eb28dec0f482706d0e6dc3629cd63aa47c44271edc1f09f503c967b2e51e5f3e84c277bb2b532bc64eefacaff6616cc1d7c67965f99ef3fcfca09bf0936b86c9abf60a4d312d268b6e2476502a27dcfca771638a703db0b8f33b30902b3df91da7a46073c86d5c0093613ea47bdf6fd3bd7e48383ff4cbf501e1c84558e6efe89ab370f5b0296b565b6f9ce912791bd88520596efb26e3b85074d980fc8c98c2edd98532a0d11098bace67627d6624a8e3e90f7758968c2a21b11ed5a67060d0941ccaa50040de2e5af58f4b6f3a3e9663d563850c169fd443920da023d29e2cad214ace6183927935e967a928a1c38ec6aacab8807df3d41b644fa15422122f1e4f95c15376619deb556a9b5cd0cf22a03bd34558d54e47edc38ec8149bd2774c346a07426a833c95c094914b005ba5d03e014e3cb8ee4380354a027e81b21d67307908945b3b035627929f180f1e9cc93520410fe05bde713df5d567f616bb985ac9ba7a8dd3e815641819d02f9086352590a0c9122134907fa774a543477f874a79f34558f0779450200824ca7f52ec9b1fb10ca50537b6afe47c93bf9f903a2188931570426f0b33358adb462915b4bdf40cd9281eb12f4bd03cf710e0b5f7cc542bdd254fec66f5c4196325cadb04cc586b859a36f07be1a80ff253da58c084afca21337e6fc751d07442161eff26335dbf4037648b6d0be7abc696793bbe942ca57eb02b4ba990e1d0b5019e307ac372abdf168697f78912a954a32d9705c9f4004f1e2fab2cc872b02835fb7dfa3d52fba901f887d277fd9eb0af0246a3476007474e80b587ea5cb03cd46bbd6abadde52c2c9b8491147caab485e309c5980614c37043ca4c34a082bb92aa930fcf69a5c98472d7a18d170d383f5e1d98acd0bbf3f4e860144d2f9de602152f35f0b073923945fd282040b363ab941b58f6e850de2320735c2d000ea460ac37019dabf8c0d629359a7bd350c8d453c0ba2521bc6a3528a2225de05c1c56e49e243ff48420a92a41ce3f3b1cf0431e659e85b20894f0e0825018caca890e2c6f8929f3aaf114ebced490d2ccf0dad8fcd8ab660e9050d02f59d47e6511fb4f6d14be1b753c0aea5d0cb876885115d2224d3e9882ecbd34d18d76d481d39339816c794f0026def2733d2a689692b65298af350bb47f4b7b3e614a212640843dd8e17e0fe0854b129c29c78bb0e24f037a0cf07c216b9dca76d9fbafc98b73a8833598ed5eea01c8318ddb0cb52e8e09f6d769d6bc104cb118a8462e521d83d52e5ba9eb0d74e23868a56e4f9e1f982f7c5fbef944cecd4c9c14cabf58c282386d507937e83799f191a152026804bb2c4481db58168694be4e99b255a37051aa98e65ac5eade8b69b921c9d2859f63d66bd8ae3349dd1120be91fe376fe77fa60af0be36bebd9a38a73234855e7a18ae668111bd091b3373f6f20a2bbe0329f09daacca84f26af01ff6b3a016585f2a1372978e9f8aa7be75152c0d1d9ae1bf0e6fea59a2e1d23adb0b32586c6d5bdec0a161c337043953eb9c50d9ebaaca1b578dbfce44bfbd3c6e83a58e5e7ccb9bfec6d0e138ea0a096cc3d0ba840b2707f776d7fac5b47e225b20ffc95047ca91aae4d29a92c7c49bce4fa008b24fb1a0bf4242a557fce18d49390a5d4df011fda8865bbb1324bf5a7b053021e7c728b558a372da425715a41ddb0817563eea58c0df5569dfb688b544dd641d4be0aaf5e3c03fb81119b097c5fcbb0bf9de2de6f4335c706c9dfc6fb8df64157b897b4831c6c9921c583230e48eee2a1ab0b7b9afef1e90f04e1de0d84c4424339cf265fa0043d1a8ddf44791e32c56ae48266eabab2dc8912745f51244d5b862dcc6a80d5672dfd0a91d4cdb5808dedd22ccc718f6ca0be2f1f0db5fdc98df00fd5022d652409c734852f54135aa7da9f8585ae9e2431fb84aa0bf320cca8cdf7d30c16d49a88835f898b0da384a3d4095684a2cca5f60299088cb3b338d47e7897a63a87279c29cffb6f8cea1f62971deb4db2ab393feed4bb494745ddb1cc15634ee8bbf675ac367d6e81c187deb2f0cb8605528ab35f0fc33bd11bc9505af0e78738b196e2b5880d20bcd218e306f33c049625a5dab7916e5c221495ea12dd21b80ccafd26548bac083fa0ec45ef7740b730d2cb55dde082cfcf23039e4b742d43d8eb7839d1369ed37fbed6c6aa57f4eb6ae18b6c5391129d8312c09878eb462cffc10588b7579dde1872fe1fd1258192d669739a67da2bb2936fa3b7edc541c2c7723d936f6bc957a4f8325eec6a287378be86e112d2680926562d8655ddb98623595adc812233aebb6e6ade1e43fa8433304d74813dcb70dc5064568d3215476b916240141fbcb63d76e8bfab443683a050a35b0c6d553a2951f7be1d43cfa0c68e982d7bdaa8822171aec3a988df132b55ca19f44ce7142acecd301f75713afd62d2270ea6e1f8ede1186e64d79a023585eb300f32a1ca15a6d29407f21d4808ca500b5a85ba42efb2ba7ac923ecfc407276ae53207153c882a2fac261f2a64168007f8b5f4ac49d7fb479022a29a941de42063539b1e3114600bb84b4f743276eed0c8dfe9a8eed4ec380265bc9b56035981c42872e995c1ec445d878da04af3302955feafd3a0b72425552f940dcc1c96b3ca84139d6ec793a8588ab9078237cfb916ef226e117692b886ad8449440d625d3eef57184d308b9e0fbdabe7b599a6e4a8f231299265cde5238a9fe96d6d842207f332d72b406f4d8cf705663f8d45a6a9f919cb95d73f9c24da2d97e3eeab093a218a6aba2fe2a6cbb7c84e5f7c5ee5d697dd7e4b7af625139760a1407a368d4b01723a5ac26b586e6fc7dd4895d1214f00a922eb4250979b1f34fcfe3420a3ed005cef198cd6486802c62d5a836e822d4d08f0315506165fb8de7f7f8cc1b5f7f4e8b2be066d01f79e9b1525ae8b1079e426a7ec53a2917beb0c99d78cd49a4adec4acca38338e0dd4813c6705d566c97fe9f5e3a4854a3cd29301ad77a98d085e2bacc5d1f008dc9704d19c839f33c733724a995b34fe4dd7d96fb69aed94f22718fa9f3d7f19473a1054465465eed3b8cd38a07c1289b167d7d84e4dd34c614aae5a5f8da14cc277a7cc619046ba18c406000000000000007e3cf227fb57d4d079ac30f7b0a5fa00728fcd799c741b5d5c7520a0dcc48a0a5f0c826354a6f9b34eeb4352c05ef835ecd65b579e38ce47ccd612c84d660db2d702e253cb82e825544cb80abd326bd84064e8b6f76197897f07337810e1f6f4f8e3b6250dc6fbbf4b9c1e28080db7cc8d56acaf329f66147790cf8d534e713ebe6e84618c03a300c7015a7de3119cc08c267c8c8942a583f3a7f6dfdf20a4a345438f70bb98d194267e0ed331705bfcf8172e7ea242fd0a7583c119802a7e3299ef80a402876352a45ffa67ec499d4c0be6a46ab573dcd007cf8c76827e03d66757a0d62a1745a263f98dc16f113f0722cc7e76294b111d4e1284b2f67c568573e9f744103f2b61f774b957bfe8cd360074c1e01147f63e8a22c2af36527e4ab79c2fd6da647376aaa6ab3feb8135f215a62847fc992adde1511137e3e9981e5943df79a52c001ef7168216d95d1218179028f9740901f0e923f8a7e20c996ffd2f10f1f019eb0244aee9d944c8a9445375419cfba5a4790ac593433ba06d580d078c39fa3312a16e39fc27fbc2164e87543fa5b18dadc6eb0952f218024599bec14620798a9e949c7f7e3e48e2e6d1fec9b1119d09a1c2c67b842533ea4fdb7b84d9e476972bafc87bf0c3101fc59458477b901de6ad0a3ff7028be2d855362498bb3fb49438889b3f031adb56003f3d6d2d069faa003b85077fd7fd41a440b599760c7f8776bde320038c8f8e802821f6882b0b44b276fb53a8b7a497c23ded9b6255d3395ff1dec8a2dbf77163d3910b021eaa9331ab1727b835f152590e41627975a94647853c6ef25df95a906580e98a9a9169b5ad44a67ddf2b08db4f0a3e8b7fce45f5ae20e0d49da2e27f283c76cb850d4e766122e58aae644f28b6c7b7cae895aff38fbd5d86f23c718c44b464a6c5084100e8b337876235ad9a1931da20c28dd6e2f97ef6c7845ef01c85fea6773e8211131e9bcff88e1f3ed6dfb4b5eebed899c8ec5ee5a48d32eab6dd3228330b83ddaba23f97084311815e8402dca90894c0e7740c9a74e59c7f98e25da124448159182b30911fe23a7ffa4582ccdde99f703f27b994dbb048593e9c58e318194f7c91eb40a43984b70dc01918a19a8bb26f9756d5f5ba950141e3cd24920518c9b00966c06a3e245afa47ca2aa1", 0x1000, 0xc802, 0x0, 0x0) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000f07000)="8ee5", 0x6) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000b6c000)={&(0x7f0000a2e000/0x4000)=nil, 0x4000}) r2 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r2, &(0x7f000006c000)={0x10, 0x0, 0x6, 0x40000000029}, 0xc) bind$netlink(r2, &(0x7f000002e000-0xc)={0x10, 0x0, 0x6, 0x0}, 0xc) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r3, &(0x7f000056f000-0x38)={&(0x7f00000e6000-0x10)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000900000-0x20)=[], 0x0, &(0x7f00008af000)=[@sndrcv={0x30, 0x84, 0x1, {0xf6, 0x3, 0x8201, 0x5, 0x2, 0x2, 0x7f, 0x9, 0x0}}], 0x1, 0x20040050}, 0x40000) r4 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000f07000)={0x0, 0x38b5}, &(0x7f0000f07000)=0x8) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00003a5000-0x8)={0x6, 0x4}, 0x8) setsockopt$inet_tcp_int(r4, 0x6, 0x2, &(0x7f0000000000)=0x81, 0x4) bind$inet(r4, &(0x7f00000c3000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000268000)=0x3, 0x4) connect$inet(r4, &(0x7f0000019000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000a91000)="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", 0xa00, 0x4004, 0x0, 0x0) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_tcp_TCP_MIN_RTO(r4, 0x6, 0x6b1, &(0x7f00001cb000)=0x0, &(0x7f00005e4000)=0x4) setsockopt$inet6_MRT6_DEL_MFC(r5, 0x29, 0xcd, &(0x7f00002ab000)={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x7fe}, {0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, 0x8, [0xc897, 0x8000e5, 0x400000, 0x200000800000080, 0x20, 0xe, 0x8, 0x1]}, 0x5c) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000f09000-0x4)=0x0, &(0x7f00009ea000)=0x4) socket$inet6(0xa, 0x1dfffffffffffffe, 0x8000001015) 2017/11/10 05:58:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)="2e2f66696c653000", 0x20000, 0xb5) flistxattr(r0, &(0x7f0000002000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1) r1 = syz_open_dev$mice(&(0x7f000072d000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) r2 = syz_open_dev$random(&(0x7f0000001000)="2f6465762f72616e646f6d00", 0x0, 0x0) r3 = epoll_create1(0x0) close(r1) connect$ax25(r1, &(0x7f00002b2000)={0x3, {"84df3ec2f3c32c"}, 0xffff}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000004000-0xc)={0x4, 0x0}) timerfd_create(0x9, 0x80800) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f000017f000-0xc)={0x0, 0x0}) ioctl$int_in(r0, 0x5473, &(0x7f0000cb2000)=0x0) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f000077f000)={0x0, 0x10}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00009be000)=@int=0x0, &(0x7f0000548000)=0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00001ea000-0x4)=0xfd, 0x4) epoll_pwait(r3, &(0x7f0000047000-0xc)=[{0x0, 0x0}], 0x1, 0x4, &(0x7f00005e9000-0x8)={0x948b}, 0x8) ioctl(r2, 0x6, &(0x7f0000e35000)="ff212e9cd3a6632977cbb8149f02c3f18259358664085254a326ea05fe9a") r4 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) sync() ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x314) poll(&(0x7f0000dad000-0x20)=[{0xffffffffffffffff, 0x40000c0, 0x0}, {r3, 0x1004, 0x0}, {r3, 0x1000, 0x0}, {r1, 0x2000000000002000, 0x0}], 0x4, 0x1) ioctl$KVM_CHECK_EXTENSION(r4, 0xae03, 0x3cc1) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00006f5000)={@generic="e92346406baae641e374ba268cda3c74", @ifru_flags=0x0}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000901000-0x4)=0x0, &(0x7f00002a7000-0x4)=0x4) pipe(&(0x7f0000801000-0x8)={0x0, 0x0}) getresuid(&(0x7f0000752000-0x4)=0x0, &(0x7f0000770000)=0x0, &(0x7f0000849000)=0x0) getresgid(&(0x7f0000a59000-0x4)=0x0, &(0x7f0000494000-0x4)=0x0, &(0x7f0000282000)=0x0) chown(&(0x7f0000b0e000)="2e2f66696c653000", r6, r7) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000755000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) splice(r2, 0x0, r5, 0x0, 0x1, 0x1) 2017/11/10 05:58:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000000+0x705)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1, 0xffffffffffffffff) r0 = memfd_create(&(0x7f0000145000-0x11)="2c60736563757269747963707573657400", 0x3) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00001fd000-0x10)={0x6, [0x1, 0x2, 0x4, 0x1ff, 0x2000000000000000, 0x101]}, &(0x7f00000e6000)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001000)=[@in6={0xa, 0x2, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}], 0x1) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f000006a000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x250, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x272000)=nil, 0x272000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000272000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000273000-0x9)="2f6465762f72746300", 0x4100, 0x0) mmap(&(0x7f0000272000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000272000)={0xb9, 0xd45, 0x8, 0x2, 0x5a85a451}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000493000)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) getsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f0000565000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000019f000)=0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c5f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000be8000)={0x0, 0x52, "e8fcc2618c40f374447ca63d8ff3433dcdbd8c721d77e63bd767fe64ae4f9e03269a29d70f493360bac57cce48b523062e23664818c0ba34b18afc72d7eff44f3922dabc7a7dff3d5ca2543678609cbe4e08"}, &(0x7f0000bba000-0x4)=0x5a) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f000061f000-0x8)=@assoc_id=r5, &(0x7f0000881000)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00003f8000-0x14)={r5, 0x9, 0x3, 0x3b, 0x4, 0x6}, &(0x7f0000a74000-0x4)=0x14) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000271000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = dup(r6) fstatfs(r6, &(0x7f000010c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") accept$unix(r7, &(0x7f0000869000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000861000-0x4)=0x6e) 2017/11/10 05:58:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000ff5000-0x20)={@generic="f4370c0f5ed2c53094d29b70c165a2e0", @ifru_flags=0x4000}) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000b02000)="f0fee0000000c333004300a000080000fb1b000012f305", 0x17) r0 = openat(0xffffffffffffffff, &(0x7f0000088000-0x8)="2e2f66696c653000", 0x200, 0x4) mq_timedreceive(r0, &(0x7f0000ee5000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88, 0x4, 0x0) sysinfo(&(0x7f000076c000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 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, 0x100000001, 0x0, 0x0, 0x4, 0x0, 0x6, 0xd36e2637e6a88d8a, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000013e000)=[@in6={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}], 0x1c) socket$inet(0x2, 0xfffffffffffffffe, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00007f0000)={0x0, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000995000)={0x8, r1, 0x0, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000dbc000)={0x0, 0x0, 0x3, 0x100000000}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00007df000)={0x7, r2, 0x0, 0x2980}) r3 = msgget(0x1, 0x0) msgrcv(r3, &(0x7f0000ed2000)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1008, 0x8001, 0x2001) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f000025b000-0x4)={0x80000001, 0x4a1856c7, 0x9d}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000569000-0x10)="2f6465762f73657175656e6365723200", 0x181000, 0x0) r4 = getpid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x6be, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x6, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r5 = syz_open_dev$sg(&(0x7f0000e9f000-0x9)="2f6465762f73672300", 0x0, 0x101000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000cab000)={0x0, 0x1, 0x30}, &(0x7f0000ac1000-0x4)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00007cb000)={r6, 0x2}, &(0x7f0000e83000-0x4)=0x6) r7 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r7, 0x400, 0x0) bind$ipx(r7, &(0x7f0000d3e000-0x10)={0x4, 0x2, 0x6, "fc3e06edd685", 0xb6d0, 0x0}, 0x10) syz_open_dev$sndseq(&(0x7f00001a9000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) 2017/11/10 05:58:22 executing program 0: r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet(0x2, 0x3, 0x2000000003) close(r1) unshare(0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000002000-0x1002)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1002) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f000090b000-0x4)=0xfffffffffffffffc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000001000)=[{&(0x7f0000003000-0x1a)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f0000004000-0x1f)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}, {&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f0000003000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}, {&(0x7f0000002000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f0000003000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f0000002000)="00000000000000", 0x7}], 0x7) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000004000)={@common="62707130000000000000000000000000", @ifru_addrs={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x5, 0x2, 0x0, 0x0}, @generic={0x8000d395, 0x0, 0x0, 0x4}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73c, 0x0}, 0x30) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000d2b000-0x9)="2f6465762f73672300", 0x0, 0x80001) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f00001bb000-0x6)={0x80000000, 0x7, 0x20}) timer_create(0xfffffffffffffff8, &(0x7f0000ee9000)={0x0, 0xa, 0x0, @tid=0x0, []}, &(0x7f0000020000)=0x0) 2017/11/10 05:58:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00004c3000-0x8)={r0, r1}) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f00001fa000)="", 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000649000-0x8)={0x0, 0x0}) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000afe000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) write(r4, &(0x7f0000e9c000)="144388605af610f6247a4de9ddd27e90dad434797daa5c992030f263705c3bcbd8b76326f64e05c4eec22af6dda8cf4b775210dd3e1e2a0a74d162eea6ddd2de8d6bbbfa818bb0dc2dd2bf5e1bfd50a2bbbebacf76dac26cc3e6cf0771d03f715727c756ae8eb684c940dec7ee09d993dd915f7e09e7930aba5780f8582d95d22f1efd67dedfade9a3189a66d23b7bb7aad902c6a04d", 0x96) close(0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000c99000-0x4)={r3}) splice(r2, 0x0, r3, 0x0, 0x2, 0x9) 2017/11/10 05:58:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb5000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x805, 0x7ffa) bind$inet6(r3, &(0x7f00001e9000-0x1c)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x163d}, 0x1c) r4 = geteuid() r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007cd000-0x11)="2f6465762f7667615f6172626974657200", 0x101, 0x0) ioctl$EVIOCGABS0(r5, 0x80184540, &(0x7f000080e000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000b1d000)={0x0, 0x0, 0x0}, &(0x7f000033f000-0x4)=0xc) fchownat(r2, &(0x7f0000524000-0x8)="2e2f66696c653000", r4, r6, 0x1000) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b51000-0x11)="2f6465762f7161745f6164665f63746c00", 0x405c2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000413000)={0x0, 0x65b}, &(0x7f000098f000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00009db000-0x4)=r8, 0x4) r9 = socket$alg(0x26, 0x5, 0x0) ioctl$LOOP_SET_FD(r7, 0x4c00, r9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000185000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) move_pages(0x0, 0x4, &(0x7f0000c62000-0x20)=[&(0x7f00003f2000/0x2000)=nil, &(0x7f0000777000/0x4000)=nil, &(0x7f00005d7000/0x4000)=nil, &(0x7f0000f93000/0x1000)=nil], &(0x7f0000bec000-0x8)=[], &(0x7f0000c5e000)=[], 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r10, 0x0}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x0, r10, 0x4}) 2017/11/10 05:58:22 executing program 4: r0 = socket(0x10, 0x7fffc, 0x8001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x515000)=nil, 0x515000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000515000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000516000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000517000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000518000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2b, 0x0, &(0x7f000011c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000516000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000519000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000051a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000051b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x100003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42e, &(0x7f0000ff2000)={@random="b346d37206e1", @random="de89ffb1469d", [], {{0x86dd, @ipv6={0x100000001, 0x6, "a228af", 0x3f8, 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}, {[@hopopts={0xef, 0x57, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x96, "d40b61990ab71e298ef35c2af5f81ab270e4879aef4955a878683cf396b14819be39ea209cfc4aeb2696ddb344ce8d822429cf103743b934535e9a36b457b641a1bb0fe95e27dbcfc84ff7a8c6306a1e5fb1420e909a3dcd3ace8ae6cad552b8e96905f3ad956d218fbe1dfdf68dbfb7fdbce2de07a206565ea79985daa516b90420b456ae870162d09433e6ef6eaf2118cc50be07c0"}, {0xff, 0xf3, "021f26c1bd257502ce3e98812948013f108a99631fb8c280564e2ab4b09cb2c231c37d7958cd69fa105047a4d913ddf68b2fb16731f40cc0ef9ba17f2fc1c4ca6a2a92eb1de068394903c9f14126301fe9a3a297915fdef7c672546d59d40b1e94b49c1404906254254259b7662c3636f0d779a8005a183b2d14d0a67c4accd2fb4121a99c1ae175a7d17a826819ae698b8a3b0f64ed11ff9b83ac25171e9068410721fb541d360615c88ca715b617fbf6460e965fccd6ec003379c04dd123c8c2fcb54e734801017fd5773792d5b9811bade46a10c5709cc38cbf1c9be266a53312161206e395d6eee2db25fe64924ae4b423"}, {0x1, 0x31, "31a78527a48b6c6552f3e8a75def1ccad7b9f44300942e64b7a3b161b9aaf3623137f92464a662ce72a413037d60c4e9fc"}, {0x7, 0xf9, "5290f204eb8862cd4d260c0d263089723fcbcbc194df6a9d304924362c2503f7f6047fc60119f2f71f3a9913235d3c1b30fff8320dd948dea39b1788e1015192ed15e0bdd07fe675a33a48b63de640afaafe959937d007809e9d1c50d1998b0867152e3a6139e22f0a7a5d48442c77e966970e819abb38c75cf79418be1b7ea5d9af7074c310576265b182bed9b3170fe5a56b6b2d70f7b752a24e402d4ebdbb1768be57d09bf1c92a20affa11ad17ccf6fe294aaf9138c0d6ab4232bf19ea019f99372fb2a60e319b10795dffc9ff3b6a65f4e5f1b38f598254eff383152c825e06060f322b5a71f6c17dce1e142e8df6694b22b0e210c6a4"}]}, @fragment={0xff, 0x7f7f, 0x9, 0x2, 0x2, 0x0, 0x0}, @dstopts={0x16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x2c, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xfa, "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"}]}, @dstopts={0x3a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f000027c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000e5000-0x44)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x309, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) socket$bt_l2cap(0x1f, 0x7, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000ff0000)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="74756e6c300000000000000000000000"}) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000ff5000)={0x0, 0x403}, &(0x7f0000ff5000)=0x6) r3 = socket$netlink(0x10, 0x3, 0x6) bind$netrom(0xffffffffffffffff, &(0x7f00008d7000-0x48)=@full={{0x3, {"2e48ac1328c511"}, 0x7}, [{"1e0cf839aece04"}, {"ec82a43e3a3dc3"}, {"040003000000bb"}, {"19cc339389691a"}, {"7bc7f304b4ece6"}, {"8e1279ab060005"}, {"6833125393e70f"}, {"a0d2a8f708a7a5"}]}, 0x48) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000092a000)={r2, 0x5}, &(0x7f00001f4000-0x4)=0x6) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a82000)=0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f0000d3a000)=[{&(0x7f0000ff7000-0x5a)="580000001500190000bb4b9600055c5d02ed3b850280e07648020e08000000a2b252050000000000010072000000000000000004001741380a0031f80000070000008d0000230000000000d700006001ab1dda4ac35363012cbb", 0x5a}], 0x1) [ 192.940922] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 2017/11/10 05:58:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000006f000)="2e2f66696c653000", 0x2000000, 0xfffffffffffffffc) mkdir(&(0x7f0000ec2000)="2e2f636f6e74726f6c00", 0x10000000000000) r1 = open(&(0x7f0000e21000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000fae000)="2e2f66696c65302f66696c653000") getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000347000)={0x0, 0x4, 0x9, 0x7, 0x96e, 0xc9c}, &(0x7f0000240000)=0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000081f000)={r2, 0x13, "39c3139bf46b2f6de1775c8f059e39b09ce1de"}, &(0x7f0000d0e000-0x4)=0x1b) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000086c000-0x98)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffff}, &(0x7f0000b4b000-0x4)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f000078b000-0xf5)={r4, 0x2, 0xed, "a9d302609b10a5b43e51c9a6f984457eeb6873563bef193f783419be0d16fbdae546a282801fd9ccedbe47db590395036d8daa98133d835bfc57d4aa8ec79cd812a6e8d5476451e5a1878157dab25a2f20cb6d456d5c1afdb1a697869a225a39212f318eb6c88b38f7699cc50ee0fb107fbaef7a18528117e2a97d4d0a8299a053177f103172657e1e66c2f27a9313dbad8645309eb81753dd5ecb9bb05def6e817d7ba00fbd3c09c52ae24295fda395787ae1588c4410fb427719a325000348ab5ce80dc9e7eade54261f51c439a06984626d21d48034ee00000006ebd0e3c16834d355ccf64461f054c9c4a7"}, 0xf5) socket(0xa, 0x6, 0x2) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r5 = add_key(&(0x7f0000479000-0xb)="636966732e69646d617000", &(0x7f0000ae5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dd0000-0x40)="c8db88f7c55a432ca312d1d991242c9acff85752f952b86109b10439309af92035b3eb98465d365a5fdef6172567c85964b1e8f5c3c50ff68af006161a79e253", 0x40, 0xfffffffffffffffd) r6 = request_key(&(0x7f000004d000)="7573657200", &(0x7f00003b7000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003c2000)="3a0f00", r5) keyctl$revoke(0x3, r6) r7 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) write$sndseq(r7, &(0x7f0000012000-0x2e)=[{0x0, 0x7f, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x800, 0x0}, 0x0, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000000)="2e2f636f6e74726f6c00", &(0x7f0000075000)="2e2f636f6e74726f6c2f66696c653000") lseek(r1, 0x4c, 0x0) link(&(0x7f0000f7c000-0x8)="2e2f66696c653000", &(0x7f000014b000-0x10)="2e2f636f6e74726f6c2f66696c653000") readlinkat(r0, &(0x7f0000f52000-0x10)="2e2f636f6e74726f6c2f66696c653000", &(0x7f000004d000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0) ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readahead(r3, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r7, &(0x7f0000001000-0x10)={0x3, {"76a81d53f186d6"}, 0xcc}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) flock(r8, 0x4) [ 193.035685] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 2017/11/10 05:58:22 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x23, &(0x7f00000af000)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000f6f000)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000ff6000-0xe8)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff5000)=0xe8) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000ff8000-0xc)={@loopback=0x7f000001, @multicast2=0xe0000002, r2}, 0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000010b000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x802, 0x0) write(r4, &(0x7f00007bf000)="260000002400430504edff003f000000000000000100000000000002000000000011037e6e35", 0x26) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008fb000-0x10)="2f6465762f73657175656e6365723200", 0x800, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r5, 0x8919, &(0x7f0000645000)={@generic="13e7053afaec45f1b3fda2b80eb886bd", @ifru_flags=0x1000}) ioctl$sock_inet6_tcp_SIOCINQ(r5, 0x541b, &(0x7f0000f65000)=0x0) fcntl$setflags(r5, 0x2, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x6) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r5, &(0x7f0000f66000-0x14)=@random={"747275737465642e00", "6d696d655f747970655c00"}, &(0x7f0000174000-0x2)="0000", 0x2) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0xc, &(0x7f0000f66000)=0x401, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000ff1000)=[{0x8, 0xfffffffe0}, {0x3, 0x0}, {0x6, 0x5}, {0xe, 0x7}, {0x3, 0xa}], 0x5) setsockopt$inet_tcp_buf(r1, 0x6, 0x10000000000021c, &(0x7f0000074000)="8188c741cc18ec0a5a64818d85012a3600008efff65216c00000000000000001b4162532e1e35b00000759ed5c060000000169a39c76e754132efc3931570b4d6f01f42bafcc7df6276e8bd7000000000000000395b28e2a5a0f7790f5978fd85a8fcd0916d7", 0x66) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000ff7000-0x8)={0x42424242, 0x42424242}, 0xae2d, 0x20000006) syz_emit_ethernet(0xba, &(0x7f0000fed000)={@random="b346607206e1", @random="de000000b200", [], {{0x86dd, @ipv6={0x8, 0x6, "d92800", 0x84, 0x0, 0xa5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@routing={0x2f, 0xc, 0x0, 0x10003, 0x45c, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}, @fragment={0x0, 0xd4, 0x1800000000, 0xff, 0xfffffffffffffe00, 0x10000000000000, 0x1}], @tcp={{0x0, 0x0, 0x42424242, r6, 0x0, 0x0, 0x5, 0xfffffffffffffffe, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000db1000)=0x0) 2017/11/10 05:58:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00004c3000-0x8)={r0, r1}) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f00001fa000)="", 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000649000-0x8)={0x0, 0x0}) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000afe000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) write(r4, &(0x7f0000e9c000)="144388605af610f6247a4de9ddd27e90dad434797daa5c992030f263705c3bcbd8b76326f64e05c4eec22af6dda8cf4b775210dd3e1e2a0a74d162eea6ddd2de8d6bbbfa818bb0dc2dd2bf5e1bfd50a2bbbebacf76dac26cc3e6cf0771d03f715727c756ae8eb684c940dec7ee09d993dd915f7e09e7930aba5780f8582d95d22f1efd67dedfade9a3189a66d23b7bb7aad902c6a04d", 0x96) close(r2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c99000-0x4)={r3}) splice(r2, 0x0, r3, 0x0, 0x2, 0x9) 2017/11/10 05:58:22 executing program 1: setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f00006d1000-0x1)={0x62a2}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000afe000)={0x4000000002, 0x78, 0xdb, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000b4a000-0xc6)={0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x8, &(0x7f000058e000-0xe1)="c3d19feb8abf6af309b05608ddf7f098d24c26dc31fcec172bfff6faf317af7d0427aba977b7a3ba39d4db2b0b616ac36edbe1a4dbf754610312431712da89a58b7ad51656e1cadebf433bb52e601b8357f2e554e840d868e218746b91c520296adadca471b4761d204ee5bc95a6c60c3a6ed03b96958a4995fd95292b607b16dc426ef0a79ed13e707f7599c207e6718968440f85e5e64064e4edca043cccc53676d6c7d13eeaecf27c085045a32ab6d49737af196c1f4e938f3d96ff90310dc399ff18c3bf920b7185c1387b8ff6de23c128cb703b4fbd877a8d130f8d0e41b9", 0xfff, 0x5df3, 0x5ca, 0x1, 0x46, 0xfffffffffffffffe, 0x2f, "a73ef941da9c3a955ef98d712314cc3e64cd1a724254283724048a5e230a6a371c6b09313311856ace20a49c31c2319826ed21e60d26a663b3a1d4f1103ea6978237a0bd443711bd12537e40a415374722f5832b4050a1ec63d9ea4e7641d781cc6a6bca06498be6f42fc2e5281c2e699479ffe156dd87172ac262ef08301b02669b288d9481456bc6efa9676e35ed73e7cb1aa6b301a1526054045d35e4"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffff9c, 0x4018aee3, &(0x7f0000001000-0x18)={0x0, 0x101, 0x800000093f, &(0x7f00006a2000)=0x0}) open(&(0x7f0000ff9000)="2e2f66696c653000", 0x408000, 0x10) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0xa, 0x0) mmap(&(0x7f0000000000/0x26a000)=nil, 0x26a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x3, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f000026a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f000026b000-0xb8)={0x0, 0x3, 0xfffffffffffffffc, 0x2, 0x5, 0x7, 0x80000001, 0x1, {0x0, @in6={{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0xb304, 0x1, 0xb9d7}}, &(0x7f000026b000-0x4)=0xb8) mmap(&(0x7f000026a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000026a000)={r4, 0x0, 0x30}, &(0x7f000026a000)=0xc) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000081000-0x20)={r2, 0xfffffffffffffffc, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000b8c000)={r2, 0xffffffffffffffff, 0x100000100000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r2) mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/10 05:58:22 executing program 2: mmap(&(0x7f0000000000/0xdc5000)=nil, 0xdc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x1, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) unshare(0x400) fchmod(r0, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0x0) r1 = getpgrp(0xffffffffffffffff) r2 = getpgrp(r1) setpriority(0x0, r2, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000db9000-0x9)="2f6465762f6b766d00", 0x80100, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000e3a000-0x20)={0x8, 0x3, 0x8000000005000, 0x1000, &(0x7f00003d9000/0x1000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) mmap(&(0x7f0000585000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000371000)="2f6465762f73657175656e6365723200", 0x4900, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000771000-0x4a)={0x0, 0x42, "678f0ef25969818fbbdcd56ff51844488e2e45b02efdc44ef793366a07a7433b76f5c86118a79eeeea6784e1ec17f13a8c99703524c04535ba403b773ae1d620c472"}, &(0x7f0000764000)=0x4a) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000946000)={r7, @in6={{0xa, 0x3, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c3c, 0x1}, 0x98) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f000095c000/0x18000)=nil, &(0x7f0000a5d000)=[@textreal={0x8, &(0x7f00002a1000-0x58)="2636990f20c06635000004000f22c066b8000000000f23d00f21f86635000000040f23f80f310f326564f20f00d966b98703000066b80048000066ba000000000f3067650fc76a6f0f20c06635080000000f22c0baa100ed", 0x58}], 0x1, 0x81000000003e, &(0x7f0000eda000-0x10)=[], 0x0) ioctl$KVM_SET_CPUID2(r5, 0x4008ae90, &(0x7f000007d000-0x30)={0x1, 0x0, [{0x4000000b, 0x3, 0x4, 0x1, 0xffffffffffffffff, 0x1, 0x101, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000399000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000031000-0x52)="0f01ba1b35a62e0f074c0fc72e0f0da944680000b9cd0800000f3248b800000000008000000f23c80f21f835080080000f23f866b8f9000f00d04e0f01f42e450ff4a00b868c160f20d835080000000f22d8", 0x52}], 0x1, 0x10, &(0x7f0000613000-0x20)=[@cstype3={0x5, 0xe}, @cr0={0x0, 0x40010010}], 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f0000933000-0x4)=0x8) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_TSC_KHZ(r5, 0xaea2, 0x7fff) openat$cuse(0xffffffffffffff9c, &(0x7f000029a000)="2f6465762f6375736500", 0x220002, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 193.079007] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2017/11/10 05:58:22 executing program 3: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000af5000)="2f6465762f766373612300", 0x3, 0x40004) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006aa000)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000035e000)={0x0, 0x1, 0xfffffffffffffffd, 0x7fff, 0x200, 0x8, 0x1, 0xfffffffffffeffff, {0x0, @in={{0x2, 0x3, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0xb258, 0xd636, 0x81, 0xfffffffffffffffe}}, &(0x7f0000af6000)=0xb8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000668000)={r2, 0x1000, 0x7, 0xfffffffffffffdff}, &(0x7f0000080000-0x4)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000149000)={r3, 0x0}, &(0x7f00005e4000-0x4)=0x8) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000007f000-0x8)=@assoc_value={r4, 0x0}, &(0x7f0000af6000)=0x8) r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000fe000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5}) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0xfffffffffffffffc) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000af8000-0x4)=0x8) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3ec000)=nil, 0x3ec000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000180000-0x1)="65", 0x1) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000af3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5b063f80, 0x0, 0x0, 0x100000000, 0x0, 0x3, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8, 0x0, 0x0, 0x1ffffffffd, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, {0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x100000000000003, 0x13000, 0x1a, 0x7, 0x0, 0x4, 0x1ff, 0x0, 0x0, 0xbe5, 0x0, 0x0, 0x0}, {0x2, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x4, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xc0040000, 0x0, 0x0, 0x200000, 0x0, 0x101, 0x0, [0x0, 0x1, 0x6, 0x0]}) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000625000/0x1000)=nil, 0x1000, 0xaad8f8f7d848d8c8, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac7000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000095d000)={{0x0, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000000000)={0xffffffff00000001, 0x51aa, 0xfffffffffffffffc, 0x0, 0x0, 0x80000000, 0xffbdffdfffffffff, 0x400, 0x400000000040, 0x8, 0x800000000007ffb, 0x200000, 0x0, 0x0, 0xfff, 0x4, 0x5, 0x1, 0xfff}) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2017/11/10 05:58:22 executing program 4: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) unshare(0x10000008000404) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f8, &(0x7f0000fd0000-0xa)="3c9b018548038d9f7c") mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x3, 0x0) r2 = socket$inet6(0xa, 0x6, 0x2) mmap(&(0x7f0000f9a000/0x2000)=nil, 0x2000, 0x2000000, 0x11, r2, 0x200000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d72000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, r2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x36, &(0x7f0000e11000-0x90)="ff8d57a9a22d7355032fc98690f53a6e97c97677ea0964b6497540f22dbd387a8295139bd52e79ba1dbe169bc3895e77a10442a6baad7d6e9796cd9252c656e35012d8c4644605a7b777dffe446f1b69ac1404cd17be061ca3f7d016a625fba82441e115e55d35fcc78bd74b88c2e6ca84533f266b82cdd45fdb88d7becb6a0ad61fb5d3e1e4c6f44acc88fd630bac6b", 0x90) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fd1000)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f00008c9000-0xc)={0x0, r4, 0x0, 0x0, 0x0}, 0xc) sendto$inet6(r2, &(0x7f0000fbc000)="", 0x0, 0x40, &(0x7f0000a9d000-0x1c)={0xa, 0x0, 0x8000000203a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc9}, 0x1c) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f0000fce000)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$inet(r1, &(0x7f0000fd3000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd3000-0x4)=0x10, 0x80000) bind$netrom(r1, &(0x7f0000263000)=@ax25={0x3, {"27284aec9b50d4"}, 0x1}, 0x10) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f000006e000-0x4)=0x0) setsockopt$inet6_int(r2, 0x29, 0x6, &(0x7f000014c000-0x4)=0x5, 0x4) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x2000000000000107, 0x13, &(0x7f0000fd3000)="", &(0x7f0000525000)=0x0) write(r0, &(0x7f0000f7d000)="1f00000001020700000104000000007600100001090007006a0200e8000100", 0x1f) connect$inet(r5, &(0x7f00005ec000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f000013c000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="478d4151a0c8252b195c36d5260af6b4"}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000a7b000)={0xfff, 0x5, 0xffffffffffffff00, 0x5}, 0x10) [ 193.119976] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. 2017/11/10 05:58:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00003eb000)=0x68b1, 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000ee7000)="2f6465762f6877726e6700", 0x480, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000fa7000-0x4)=0x6, 0x4) r3 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f000055a000)=0x0, &(0x7f0000725000-0x4)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000000000)="925d51a037bb752e8ea5b3a4af4e869ef088ba147dce03ed0f41c00dd493af1bbea8e5214df259f9c737c637d38c94684257f7621549d368c9615e9dca299daacdfdd95d2063e37427e38f3a8e243cb52fd9cd488dc9f5d5d259087284c2d2959a244ed1cbeac6062616a87b0756d528b2f5c6065182c006b3a8091d089a3bbcf788ab232569aec0ef4c22d5d6c4baca1fbecc85396e840e903fcefc5e3ada94d2e8906decebe1659a371538d077fdcea2089292f787e1917b3241a2c91ba05d1d53c2f917bac451304a7cbad7dd16d61ca9d5b8d3711f8c137bdf7f39f2dd9953c1357e0e959c2e907059aff9c1f1c8a01a1b8ca81047", &(0x7f0000a7f000)="ea60324857fb04b8c5e01fcdbea0fd8e1097792d5447d3df5da9c86a00b4b9ded6", 0x1}, 0x20) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000a7e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0xd4)=@ethtool_rxnfc={0x30, 0x0, 0x7, {0xd63128c89ef5a460, @usr_ip6_spec={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x99f, 0x0, 0x3}, {"9cbe", @random="f02289aeb3c9", 0xea6a, 0x1f, [0x9, 0x1]}, @esp_ip6_spec={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x7350}, {"f001", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, 0x7ff, 0xfffffffffffffecc, [0xa4c, 0x1]}, 0x9, 0x6}, 0x6, [0x2, 0x6, 0x6a, 0x6, 0x1b2e00000000000, 0x20a2]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_buf(r1, 0x29, 0x40, &(0x7f0000000000)="", 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000d01000)={0x8000, {{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000033000)="2e2f66696c653000", 0x200, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r4, 0x80386433, &(0x7f00001bd000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000149000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000028a000)=0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x78, 0x1, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f00000cc000)={0x2, 0x78, 0x20046, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r5, 0x8, &(0x7f00009b0000)=0x8001) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000f1d000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r7, 0x1, 0x3c, &(0x7f0000183000-0x4)=0x1, 0x4) connect$inet(r7, &(0x7f0000607000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r7, &(0x7f0000746000-0x168)=[{{&(0x7f000068d000)=@l2={0x1f, 0x4, {0x9, 0x1000, 0x6, 0x4, 0x7, 0x3}, 0xe085, 0x1ff}, 0xe, &(0x7f0000a7a000)=[{&(0x7f00003af000-0x68)="8873c630e4cc70ce8de9f31928589fe608dca05628e276ea001c049b3ab3658b52e4cafa13ec9bbcbc831e62c7c03cbc108854ef2616ae6dfc5495dc79fb919182fc1054caf689471c5f68bdb1c601a512b1c4951cf3c509ac1da188566c2c3d0777d3f87fc08409", 0x68}], 0x1, &(0x7f0000029000)=[{0xa8, 0x11f, 0x1, "36e0e54e826e285c6d20a392a4d2e9b21c5452070d1feadec048e43aa33e3699e58355210751c488879e467d0bfcee13c0b7a89b50b35fbf501fce6546ee88e64e484491d9c09213751df07457f1ce0109c7a5d3701ed6e68bb1ce5ea80ea02fc777a89889fbe15091468ca57420ffe59ba5a6892a83e21f7044f374d024aa07556e17e8af12156e8c3cfa0d0c15433e3cf3253a2d"}, {0xb0, 0x10f, 0x8, "fb24d612ef8317ca03a1c612da15b7720c6746beb9e1216d6ee0fad0dc835ae642660d9c8207f73cc6755594296b366bc5907c1c2b74bcaffe57629d4839506ef5c99effd2819fa3c690108337778b4019b3d11ac3dd78bbc54c09dd52eda3425956c0e9bce01885d0bcfd94b117ed6b6331c2f16bc23157363a6feb1a0dc921fa4a68469b0b8024ef13714ac05c96a4112cebba710c867e08ada28ab111"}, {0x1010, 0x11f, 0x4, "5569932b241209515cda493ef4a67cffac083a8a27a5f85ceddf8502a4ef13820b7fffe0e2c37d5106e4a9615dbba45df9d2b2b01a145ef86adc24d741ce4e3633340344451a21403950c64fb4baf64a01eaa9fec71dc53762f5ce090ab7bb0a337952c3f27a7202876c6a308ad1057c8ec24ead153d5b9e5bc6063dbde9b3400e9d66050e20e3c1e330b232650d36dae4d3bfde8bc161e89b434a98f2708af6e81f594b9520c6e1486ca0bfca2c4a379d03de24e4aee5075e99343fe4afd19d8eaab3caae45e6ff6b4d15d96598768f42a9706873868de7f40a4db79ff820b11bb2dcd3bfe0843a61152d41919bc8b6ec999d1ce5256b7af5151a47c8b035375ca69a28388bce30373f31ef659d0cfdb8354ee2ae933a65be7d7ddbe2c6902e1b005b41984790d71d36c3bfa6e226ad688fd421e8338805d9a42b266c59a9b81eb17a4e01cd741e4989aa8a1d305635857c79951e06ac35b656403ba6a688f853c88f7d6fe5f4abc314c42db11957ebd1ab21eb4ded5bc294cdf910a5aad1eb183369d7d898207b0f9fba7b0de193bb967cb44fb42035524d202bc03e7a517516d8f9f90b5a99ab8a27046b46db03c664861b7d21a7104af8136f4286dc0660ee100f466aa267c628cc07153ab48b54f875ec1ad84ac8eef7a7148b2efac2e2c6ae6e00e58fb201a4a408a4193c415a028aa8a671beb206da04dbbd5115d33f422cb351ed00e848f3b1db6750a50222da9e00f1e82148ae49bc0feeedf94f24eb239980a59ffefd9715b3b84bcee19ef83dfaa5aadfe39b574126d731f0a282430da0010ca3a4948c57acd8c8f60bbb100fa5618867e22ae017deb94a85b2ac9e19a79da72757090f009534e122a534018d53b7236742e18a4817681cc59c626ad18c04afca3e61a73e2e56cb4a08cabecae483ec37918a573376fb4a5c18c6ef99c1fa69d6616ea2136fdf7b35c5525fbfd7c016d092fca059310f2202e53740b7490df794aa97b66343f9148c5995233dbd2583c641c38c2e09c5feedf599f15f7afb3abc0bac1fa9d9799865d4a7b5858dfac147784d44ee3cfb15a33329795bd63ec6389ffa727ac4a6e99c4c7043215197ffd30747e128f0bf16224391cc8d69af37cf21b3fc5f957486648992ce5b8c0c063287f207e4cd53b06c7ffd51d410b9852f1944b08483b873f9a78f1ce12a8626771d9aaaa69e7488fd2d6861aa38ddec569719691206445657836ae2edfb5630e18d16868cdc78fb7251c1345ccfebfeb33f5f184e08bd4b437204f23ff2743737d01706d2649baf7402267c3818e5516055da1401bd942ca1919d42682ee001160b18c5e24f1686032e181bef3d47a50a7c55106486e3287aedb7e262a397fb53573f64af73e8a4e57771c98c1496bda341506246aa17a692a88b16a5ae2f1c6f0e59cc4a6918f4e9dbeb7fae7e98555bf20375495983d6196a97af94d8f7e5d782980ee1bc4a83f0fc3b805267bc3967992f13e93d2b74a2763c07b9a842fa00be185a10eac46f494650403c5c719cb9342b971089e68ff1c68187f97b82783835f3488c42d5cd4639e9bccf3217860fc0114c850eef1a8b200707629c20ff3405e1d67800f43ea67c6e8e7b6da0f52edf242c3a452746dc114aff2f0279cae14e96a13f2539adeec5b6129340ff18dccb5d6fb2aa2d91ba2f1236219aa04c338b36f1f3ba081ade4d30b6ea06d507581f1a185a1631392b382fa66ea660aee7ec069e28cda3a8c4dd58886e6652613ab4fe7d93053e33acaf353bad1001cd4f2e9884d942f574bf589825d8a018057edeb06d3c2ae44db93c3baa566f9569e757925ca6587c85bc50ab4ef9a2d08c906e39fb51dbd0d7dc8620783e77ea827b2a265e1cae3c18693b679b81b5e2fe06acddc1348a822a44f0fbd5cd371eb815077819d30b9f89c31b40dd5d3742ba1732a76e0c322b711ab77c0b0d6732eb8e56a1393d4524115d1ced957012d3f021e801406ced8758c8384aca1a8874d27d21e609f98df594c6d9621f0fe988a9e425ff1a24f79833547de2973c196777367775030e27332bbf2291bd6eff86f7e44df449f83711609d492f1db24036b7956fa6a7f4d212a38bed6d8c755aa413ed470554a6e519e61bc9cf987be39d893252bad0e12eb5b335d32c6e54936161232a429a416d6f96065c9b0053b8a12f1196a392bc52b0e87cd2582ae89d149fe53d68f7e28a81f67373330df1919d24e4cfd3e96e3a7fb64e4d4fac8dd4358dc3cb8d6d093455cec1f5520d49b1d1520c5f79282b4d7f6c062f6faa54668c79ab187cc27356e2b8f45bcad5b6551d193db041892b57b61c6e5538cf72c9a19984bd698b7668b9c7879924a73eb30cd3ae3943122a315dd09e187987268c252d07a8b8f793df1de75a47615c9a9161c1ded76d8b5cfac5df6c3e3ab2ca54a0763747c3fb12fd42bf4cc629f45a8fffbbfdc6246d49ec76b8dd0cd7ab8b52366496ba9be0ec1c19eeb4d5ec9d8fef24866284e94479df9207acd2db62d87afb7a558fc16d7b0fc06fe348094d08f5e095ed5a1b35554a884de43613850629c0fa4f2caffea9ed8bdc21ac78c6d1484cfc8becdb90c5853246d3ccfca27344f3d7d8e24d66eead6d2c658489fdbd8ea285bb5c4f66affea81526591a2bad62b75030bcccb552109a39a942dac619e9d074d13e74231aefdc9e099faac47786e2ae8776ac9265fc2e92a28ece76475d4b1cc4aa1c8639b3802302ef35a65c20b1127f8cfb779dad5ba1c19aee46be44453a347fc18c033269e0029a25bf93dd4c79f486467abd886be096e9494719fc3f2eccd8800040360fa0dc395c9a072d8020a4ff06905bd1443ef027d6f233ff25b3867dc3956ee2b0dfc817f5fc86189808ab619f0e3c1212e7858e6a187c3ff131f1cb93cf95ae3a7f927506784d8fedc5e3e2a3146d66ab25971354c5c53de15669f5d3a3d0bb9117c98f38ee20765c3a4390408276de6c4e10a264778611ce252993b32e95a360a3ff91f3de901ef0c5affef691d41e94af72c15a6ee34e91c8e6d44f880703f9170b016dc2642e89b6b23a3557ad9ce650123dac9b5515aac67d5b5f1bcde5b27de0f13b5c4b7deb0fe8521725ba8f81421955fc7e572e73bd71f8b427c41d1a62d1314543ad4bbef053b14135e2e5eb5d3bcd6fdb15b1f68929350f71d273a5da36ceb8bc11ba96c3ec3563f768fafe973a00e09a4d13012e59e71231c1b8a2e35669affc7e592d2c5b3f7557748bc90a272a73908de7d977e019ecfc0802f17f25bf40346c1cb62879b4c7a5cdd76e8645bc6a60084c4bea8b074fec01e31e88316ebfdf18fca2771005d6c0c0eaaa46ecb62cc8de45fcbebf2dd5ba6208e51820ec053cf2818b23b5eb012e3e551344eb09dffbd471b3dd1fca344bdc5c6c79e685476197a448e0f496d2f87693e01bc383c83e0bb12a15a28ecbfbdde0e2b91c0fdf20e049ed83a8cbc14ec83b1118016aeff8eaee02a76b37b8c72463a4a89c3380aae10f7ea47a3eae06375f56c4a4abf85e2d7ebf902ec8d45c25bf84f4fce592e762f75f7e00d5c8746d00064869044500195cd75a6e09bb9daae91d00866fa63dbbff2680bb555fafde1d5a637d44b06d41c49462ac1dcb7889de6ccba54ce9076dda60cdfd2694aa8573e288696f065a30ab4b8201f9b508dcdd784ac0a257718d886cefe99297aabd45220fb00760f3df3daf28f5d39a44a270c9725de2b2b2e1764ea81f5e3b11cd74f06ba78b04817ce3b37def48bb97dd78d4a6b9f1812c8bc13796c0c3dfa2b28782038c3a4b0d9f78fab2d5c83aa3b307aaa9abfc72e9b468eb6ea6e21041da492ff25c80866532ae6e17175cfa56f229df10aaf4498017dbb3b1a561c98de6b9121669f6a264f972d76578c9c6b50a317661c5116e5c8db63472ca641f82f80b0f9632a981e8fc0dbeddd95ff1955a207de739a460907d046cbfad862f762c2c2c365683eefd6b2fbd97796f7c23cdf97f2b94c2885eb900b4e713ee53ae5d753ba8991527ffb963638a020d98661e2a4e1856212b1715c66f38b865f11d02da74b24aa13ca5848eb7c6d7fbc358635f2978785f04df4c0c690b686a2a0fd06c7bf09dd072409abaee2fc20c5a4313bef4152ae8bf709e320c2d31b6ee896f4bff1a6224528a79d7acc29e0fafe086d010b4724c1a630941f00bb7ab89fa8d5d4d9760d7c4502eb126aa9b7b9d724abf6250de61bd79e7bed22302198a38ab056dcb1989f01df1cbb9d37bdaada6ea5332f89cb1583a094152ccfb4ac23c49ea4c39e58d50790db8ccd600965ffc62dbc52ca511ca6231ea9067a89baeb9d16b387f52299d4b7e7fabd7f7654e53d9d1d4c86ad72ecf0ce9d337d62776b48323bd24d68c21b5dc7890e3afe74a786de16a388e2bfd89f718e16460ca8206672472b71c9c224574ec21de4174029c0720dbfb21f0def8a4ab0f721b36aba275bdc3a6bd29cd46a4e16f152833e2b4ed3c38203c87d8df1afb88eb5556b6dfb7f5475d853142ef1ceab50e26e6beca66e795bfbcba95df13e6c7955435ba6d26a8e0c0bcd33ffaa1b96ae6de51f02c6a56d0ab7a128aa5c77d594609d68d6ae73a2b09dbe3e33a5d9b3bc16cbeb068b080ab27bd9bb67cde286179965b7c5f2d6d57bf33e7bef7b304f3289535ee7544f394f835577704e2f92672b910d8394592cd22ac2c77fc10a001a8c3a2f2a0e2b07be2739ba9b52632305139c0f3350cece73ebe0d3b2741e44e4c019cdd80e5fa85833544e9af6b10eb5b47cf6a43847d789ce21013fa96b5f6bbc45160dc26e40cac5c7d2c9f49e0abce6570ea2fc83357327f0fee4927624389e2985a789bf5e858694587864658c882037be1402a29e5d136638691437e858bf8eebdd40a050e9e7fb14957b68c236d731804c1a5db99e060f95f1a6ecaac9e91188e1ecd4f205820c0b38c070ac4d2510960c098e5476d7cec522560b5ac1b52631aa129dc5055f19a54826d69c86d775a471fb3b09a0e4c0f262f538aeb0089463b02303e21ca0b4d4bc738a40fabd41f307bd3928bf4d0faa8a6b508a3c2ee578322f9a7e2ac846aa55fbae2c403c14dda9da5507b956c64b89a80e006ac2be667de893fe483ef1747456994b14a97c3d9266b32346a1185bef66737e7ebf1a7cbcd1e49a91eaeac7245e4271c9f56720a32475f635ed5fac9ab1ff5b8a234b3c4c4009cfbc209addefb33fb9a19b1584cde9c5919bfe58bfa63ffd73c786a4ef44f22946173fd33ed7daa25e2e5567af524f97cbd2b3aa1f6be44d76a65e175b40ce181d6bad13ff104c57e3dc8d43dba04db91f5de81ed07576d7620ed0534be4dfcd10684f554cb6c20e9a002720943d1977039d587338a706d2277ef533625ae07496f56c8e1ee39151a20403544b461aa10ffdd9d4a47ec80a38aeefdc44b9ad2a43d05065aa06f230f4fac997bc16b5d25b1bd8f67a403fbf6a430c172b58b1e5178383122e096c3e2599d07a746954be0fe186bad0efa495dbc477f85391e1aff2a6ac2888aa0ef8eaaa1fccae1115fec6c564a25a982e5e5cfdf414812ede3c341d7f97eafefde4f46f16328e8d1b0e8dabacf45d520e081479bb68ed832d821dc4f03ce3a6674ea328347d49178cc9a314483112d8332a0e0a637b7561b08062919a86741409eefa6cfd5cba57d3f39b356cabf88196608071f602eb656f9c4e95f2309744db036f82469e774e977e1a33ce77be60feaa57499f02fde4dd7a50eb986d08b"}, {0xe0, 0x1, 0x2, "89a029d05028fc5d04c2b9b258c46282b0cb691f9e50d64ef74575dcf75d85e4801912b9f158800125cf2aa210b41ceb47ae7ba257e3ea116cc3631c8b0991693bb85fc44857513421aee2e3e442aa76d36caa0965b775479e58089166af000cb0a6f4fa646b2e40a9935098f87feddbb94199f0c0f0856365a9e8912d1ce6b83e5f59ad3cb2192fcfe4fc71d8cb067110956cc9d1168a3eb492cbde5f8fb544650c8cedd5c2c5a19e5bd6242b13a1b0c276b8dff1f65611aa4e3f371842e99e7a6c64fe13711360355792"}], 0x4, 0x4}, 0x7}], 0x1, 0x4000005) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00008d8000-0xb8)={0x0, 0x1, 0x80000001, 0x19e9885c, 0x100000001, 0x100000001, 0x5, 0x19, {0x0, @in6={{0xa, 0x2, 0xde, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1, 0x101, 0x1, 0x8}}, &(0x7f0000f47000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000047000)={r8, 0x5, &(0x7f000037b000)=[@in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, @in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}]}, &(0x7f0000a70000-0x4)=0x10) r9 = socket(0x10, 0x802, 0x0) write(r4, &(0x7f00005fb000-0x1e)="1fff002b820908000094fffe00000900000000000000000000003904bae7", 0x1e) recvfrom$unix(r9, &(0x7f0000409000-0x66)="", 0x0, 0x0, &(0x7f000040d000-0x2)=@abs={0x0, 0x0, 0x0}, 0x20000000) sched_rr_get_interval(r5, &(0x7f0000446000)={0x0, 0x0}) ppoll(&(0x7f0000760000-0x30)=[{r6, 0x400, 0x0}, {r0, 0x418, 0x0}, {r7, 0x2070, 0x0}, {r4, 0x400, 0x0}, {r7, 0x8, 0x0}, {r4, 0x40, 0x0}], 0x6, &(0x7f0000ef3000-0x10)={0x77359400, r10}, &(0x7f00004f2000)={0xffffffffffffff01}, 0x8) getsockopt$inet_tcp_TCP_PSP_RX_SPI_KEY(r9, 0x6, 0x6c3, &(0x7f00005b8000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000b86000)=0x18) [ 193.156451] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2017/11/10 05:58:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00004c3000-0x8)={r0, r1}) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f00001fa000)="", 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000649000-0x8)={0x0, 0x0}) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000afe000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) write(r4, &(0x7f0000e9c000)="144388605af610f6247a4de9ddd27e90dad434797daa5c992030f263705c3bcbd8b76326f64e05c4eec22af6dda8cf4b775210dd3e1e2a0a74d162eea6ddd2de8d6bbbfa818bb0dc2dd2bf5e1bfd50a2bbbebacf76dac26cc3e6cf0771d03f715727c756ae8eb684c940dec7ee09d993dd915f7e09e7930aba5780f8582d95d22f1efd67dedfade9a3189a66d23b7bb7aad902c6a04d", 0x96) close(r2) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000c99000-0x4)={0xffffffffffffffff}) splice(r2, 0x0, r3, 0x0, 0x2, 0x9) [ 193.228900] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. [ 193.245551] FAULT_FLAG_ALLOW_RETRY missing 30 2017/11/10 05:58:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000ce0000-0x4)=0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x800009, &(0x7f0000ce1000-0x4)=0x400000000005, 0x4) r1 = socket(0xa, 0x80044080003, 0xffffffffffffffff) setsockopt(r1, 0x30000000107, 0x14, &(0x7f0000782000-0x4)="2c000000", 0x4) connect$inet6(r1, &(0x7f0000ce0000)={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x24}, 0x1c) bind$inet6(r1, &(0x7f0000ce0000)={0xa, 0x3, 0x20dc7fffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x227c, 0x7fffffffefff) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f000054c000)=0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000962000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common="7465716c300000000000000000000000"}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000009e000-0x20)={0x9, 0x0, 0x0, 0x3270}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000ba6000)={r3, 0x3}) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x8000000000, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) r4 = accept$netrom(r1, &(0x7f00001bb000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000ca8000)=0x48) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000eab000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r5 = semget$private(0x0, 0x6, 0x0) semctl$SEM_INFO(r5, 0x1, 0x13, &(0x7f0000143000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$unix(0x1, 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000255000)={0x0, 0x4, &(0x7f0000b1a000-0x58)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000349000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000643000)={0x38300000000000, 0x43c, 0x204, 0xfff, 0xcc6, 0x6, 0x1, 0x7, r6}, 0x20) 2017/11/10 05:58:22 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000003, &(0x7f0000001000)="07048e", 0x3) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bde000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_PSP_LISTENER(0xffffffffffffffff, 0x6, 0x6c4, &(0x7f0000c84000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000795000)=0x18) r1 = syz_open_dev$sg(&(0x7f0000c2a000-0x9)="2f6465762f73672300", 0x80c, 0x412000) fchmodat(r1, &(0x7f0000e38000)="2e2f66696c653000", 0x100) syz_emit_ethernet(0x4f0, &(0x7f0000800000-0x4f0)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f0ca", 0x4ba, 0xff, 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}, {[@routing={0x3d, 0x8, 0x1, 0x5, 0x64, [@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}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @routing={0x0, 0x0, 0x0, 0x289, 0xe76d, []}, @routing={0x2b, 0x12, 0x2, 0x8, 0x1, [@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @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}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0x0, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x63, "bbb6259e18f74c17fbfb6bfdace03a7722ff94c0acb0421721984ef8b21d79bfda1b26bbc939280fbd85e2a7911da4f995a76af7b7d41602bf88c4434068aecdd0e9073bbdb7416f2371fc63a0af177e6004f10a581ef675337653463e7040fe77921a"}]}, @dstopts={0xff, 0x5b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xac, "5ba001d22c51da81065043e2140aa64faaa37898742b875f9eca2a2fbb6f8e759186c1d8d02cff6b13d33c9734079aec7feb8c0f80465d6bc1227171936fc1b3e27484111076ac402e5bf11addbfab05ab9ea4006db6e02ddbeca746a3436cd4127121140c996950aa6d29019c59b3717a3d4f73d8a479591260b0be076a79531f1925b78e9ac52b8ae0d51a9b69f2adce7234cc635ea494d524622f136ecda9a338c4cb9a42dfaf13be7bf8"}, {0xfe, 0x85, "423efff15b65edc6e06d6fca5a4e310f7ac6b4681cf99b9080ca98e06aec814e0e4da313e25930a06003cc4a8eaba6ac6de0533211f9febafcd83b4f27c316bdf56f0da78cbec3614f7ce6bab5baf80f5c42cab3a49ddfeebe023d8bde9bb5d344b9eb0cdaaa9417dfa4ee3324f9540a2fedd140ed2200b27b52774778560bac85f4211317"}, {0x0, 0x69, "72ddf5e82de0500c60ec704df841b3a13814fe7f0a726ae01846742cce7faf87b87f7e12ba8c27f1f53d23c481598982f1bf3d8543e00df41597eff0b43f3f14a18716e351bba9dbf927306dadc7c2a6a62f2db95f84168ce49f6e4774e8f0f55ab1b1449d96da4381"}, {0x0, 0xfd, "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"}, {0xcf, 0x3c, "3bdbb1376dfdbc82a4809112e682a960303e35b74536bac4b4a20a3d8598f1a0348ab7b8060e150e5734faf63516db9cdc03bef0cc98eba1ac0e374c"}]}, @routing={0x62, 0xc, 0x1, 0x131b, 0xff, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @icmpv6=@mld={0x8b, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) request_key(&(0x7f0000324000)="7573657200", &(0x7f000038f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f3f000-0x2)="5b00", 0xfffffffffffffffb) request_key(&(0x7f0000a32000-0x8)="72787270635f7300", &(0x7f00000ea000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000445000)="3a6e6f64657603006d303a73656375726974793af3797356656d0001", 0xffffffffffffffff) r2 = request_key(&(0x7f000067b000)="73797a6b616c6c657200", &(0x7f0000585000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000087e000-0x11)="76626f786e65743076626f786e65743000", 0xffffffffffffffff) add_key(&(0x7f00004a6000-0xa)="2e726571756573745f6b65795f6175746800", &(0x7f0000a96000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) request_key(&(0x7f0000efc000-0x5)="6365706800", &(0x7f000048f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e41000-0x15)="40766d6e657430236c6f73797374656d7070702500", 0xffffffffffffffff) request_key(&(0x7f0000cc8000)="6c6f670e6e00", &(0x7f000051b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009f8000)="30fa", r2) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000b16000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x8000000000000007, &(0x7f0000002000)={0x1, 0x0, 0x2000000, 0x0, 0x0}) fcntl$lock(r3, 0x24, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) close(r1) mmap(&(0x7f0000000000/0xdec000)=nil, 0xdec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000003, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x2, 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, 0x4) r4 = memfd_create(&(0x7f0000dc9000-0x3)="6c6f00", 0x1) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000ff2000)=0x0) ioprio_set$pid(0x3, r5, 0x2000000000000007) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 193.245564] CPU: 0 PID: 31386 Comm: syz-executor5 Not tainted 4.14.0-rc8-next-20171110+ #40 [ 193.245570] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 2017/11/10 05:58:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000a42000)="2e2f66696c653000", 0x1, 0x14) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000bfa000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000014c000-0x4)=0x1c, 0x80800) accept4$inet6(r0, &(0x7f0000d16000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000d0000)=0x1c, 0xfffffffffffffffd) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init() r2 = syz_open_dev$sg(&(0x7f0000321000-0x9)="2f6465762f73672300", 0xfffffffffffffffc, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x2, 0x3000, 0x54000090, &(0x7f00008d0000/0x3000)=nil) r3 = memfd_create(&(0x7f0000000000)="", 0x4) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x4, 0x200, 0x0, 0xfe, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000b51000-0xfa)={0x0, 0xf2, "9d8c20ae20233e16e2e7b41da02eddda6a8b77553baca8a5a94fb68471414f54b1d2db509088d0c71aad0e009abcd27bc740d268f6e03208ff210d27150a5f18b024ac0101a3c6a834c6e549082dedc0a87e59c2800d94fb06a620f4530bbac5d2ae50d64913d05ed3e4965b703e388ec97156e5dfd53e6e3241539479951141fbe00b87a05ea8ec1aaa16349c043716402e6c37973e759d64af866c163ee435068f62fd3af2efea38128a89c51d66802fbbc20c190ed19d7962e646847d643a21f5b357dea915ca6f41e71274082c18bcb8a098d93b5b55add56d2a971cedf57fb3e0108663a43a935e78e8f499058f2b4a"}, &(0x7f0000416000-0x4)=0xfa) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000960000)={r4, 0x4, 0x1, 0x400}, 0x10) r5 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f000001d000-0x3)="72ab61", 0x3) sendmmsg$nfc_llcp(r5, &(0x7f0000984000-0xa8)=[{&(0x7f00002f7000)={0x27, 0x100000001, 0x1f, 0x2, 0x1ff, 0x3, "b5042ceec2db712d8ce36fd267907b4aa86fb95b8cac7e606fc526de03321071e84e25273b44afa8b00220d681103b4c357f518dd72f1773d045da4663d653", 0x7}, 0x60, &(0x7f0000fa3000-0x50)=[{&(0x7f0000f43000)="b62f74046b39c9bb8afa28023d47841723f9281be2635682879a80f6bf30c4d06fef418a3ad96fbd8921f61cbc389d611057a773d857adeb11671250ca9135f8c836de4770d41c076d5cd07472cd247683b270422d242ab22b", 0x59}, {&(0x7f0000a4b000)="0614d4f21ebccd9ddf657e2f464c8b03c73bbc55949fd290142d9565d0efcd62f56174cbb55589b6c3152d102786ff2cf7f11bcb099745bf6b2b7d29b14f2283b78a1362f631217b3aa3effb20ad2a0df88eeb814dbb05818be2d705c7d558bb9389e741aa7d40cbf04817f6217fffdc8e3296aa3c6327194589be8410", 0x7d}, {&(0x7f000006c000-0xa0)="1fc51e540f120d787636e711d268b2a8fb78bd0336ab1eb8b9ef934060e62e0008e39ecd2f311909c43207ac1b6c3e466010ae5aba37bb92e7e5f518cee021068673bea48e499444566d8fbc74fbbb14470b883e687275724cd89cd9f90c758a1f60a57f35f3cf0dadd41ba93ebc6f2a8a9bf666fe97be660651b803db4a5303d97e150f36d82ff2a088680bd19bc052ba7072682b2f3db9cbfae1e18a8f50c2", 0xa0}, {&(0x7f0000fcd000)="29ced6d241e78ef658670d5a0eeff04126c1df3f3b9f81376ebe526b1de6077b4060d3f7a3f7db4852a9ed12fe517b47ed2acbdf13ac992d6d97e17077e3f652c288bdfdfe4755131d703f8d57b91a36cf3b8f78f7ee145ef5e1faa0e36c093e76d310bcb6a0817f4585816f6f32a1a4290a746d2ab1ce0335413045a53c082ebe5fafcec5774e66be5b8904df2205fd1bce0df020c9888c9acb2ad0e2", 0x9d}, {&(0x7f0000e8f000)="02a14082c54d4090ccad52c2d69eba7d927b94cb0024a46b1767e2094ea3bfabf29d657309108046d0faa7085588428a2095c2d9877b15265aff9f61a0c75348602f53f64b5f6276fd029af8738d5ab68c207f273b956c2f41fcfaad429bedc6dbc216", 0x63}], 0x5, &(0x7f0000076000)={0x88, 0x110, 0xffff, "c4ee219eeba17ec40c48941eb0b4ae6da5aef170c2ae4a0b322d6c009ad49675e15d269b0bcfccee5bad6c5a112b9faf61682aed750f4a730a7f58ee8eedcca94a75913bf4e2e06fdd4cfc4cb6fef71a0b4f11ad0437282c7569f4fcc10bd824380958e877a190addc471906951a54bfc69120c27d01aabd"}, 0x88, 0x20000000}, {&(0x7f0000b58000)={0x27, 0x8000, 0xffffffffffffff81, 0x3, 0xc00000000, 0x3, "e7128e6192a5ee5f56eb0262d4e41730b37a8d6733b3cc9fe4d46b18b56d5c799b86dec6593811882a6ec8d63a6f9206bd2741de45c6c27637085a5a985b5a", 0x80000001}, 0x60, &(0x7f0000722000-0x70)=[{&(0x7f0000b3f000)="a7284108d1b0241cddf423f6aab33ac93a631fb80d399e779c0faa8fb20fc1bed5962a9dae350f529262c7e8ef79bc94529f1682734fe6d6b390f8c1a9877086d2e5223b25cef568a6a532353317970e74fbfc2b1579663bf3b52f002317194bec03e79dd9562b2f757cc202b282eb4ae4d322969f2b3c8756802e88c9a17dcaea3ea46cd53deb9fb9e72176e2f66be7c91dd79a0713f81942b3812d5e73903a61f7fd801dce9463bff93150522e32f4ed9c56bd31d5abbc1d847e", 0xbb}, {&(0x7f0000848000-0x59)="d33d49a604d0fc9eb30fe0d72a6fcfc51da306feee8c9dde2b5b6a68f4fce58911734773cc0c4860fd2c2c18949b8d0991cdd4563d9ff7ddf1c96adf92ec471a1f45901abf5cdc6fd80e7017fd33963d7e7dc6fc85632cb8e7", 0x59}, {&(0x7f0000d23000)="1cd38906df6300d704eaa6202ad6820a68c72b1f6d28cfcbd22b", 0x1a}, {&(0x7f0000a2f000)="785cf6f26769cbd37f3acdfeef5a38a68a0a7e45727cf2b1ee7490e13b9e64751491bbb796e9f2f03b7dd80ddd1f603c6d7a82bba470d80f3f4e3bee41b123506e8dc9a8df6b2abddb", 0x49}, {&(0x7f0000a7d000)="7a3a642b14f671d2d9d5d8c0362ec97e9c7e023ab3b7788506612424b9f114ea574be9a084d5027dd90b5c812f6943a6e28e2315d45c7aa3ba7d8caab3378fceaca5bd0782ffb2b39a00920777d748ea2f12e77055ca7f4e17f421b832eb22fc89b77ae634cf0857093183ec7d2f0e1cbd31cf0f297fc31a8902ce68fd96e02a1009537b244f75505aa76f6ad06bb35f77531e989f5361de2d39deb91f1b91e5684596863588f66358fe86b5ca44de31b300f1d23f029ab174e5f70cb071e19f544652d3b68f4dc2a4f92ac75ca46b564222623133c04d432d16cecc", 0xdc}, {&(0x7f0000723000)="9f3e4ef4db6fa4229068d78c829d902f22fb4311ac5852a6e861d2b003d6312be0e5c02cdf2a52ba11948e802d85cf64eac13610373296a0ce3e7e666964fd96338c7635afe38efe6d9c18d9e8f237017097", 0x52}, {&(0x7f0000c96000)="d3043bd2fef26cf529ced808e8f7f319cef605e32ae2c0596f296fa846276b88f086a04bef984e2ae19afab08d2d658761100e636bb418806f19f1dbde315025269d9443e5af80614bf025bcac803df4f035beecec7c31d8e3e06326b86df5792056452379b142dece46183b3ca551506acb170a148a8386e14dcfa7fa7cfcc36fa05e83e2f65d72cc400a82a01458d8516cc3e8d61b51748c9c60711847a90d1f806802d5cdbb6889d860e0affabdd3a759ceb6aa817c39a66cbc11d8fbbbd2a4f994537dadad7312398bc36e301a812271bb8dec8ee1e57aa33c", 0xdb}], 0x7, &(0x7f000004d000)={0x90, 0x7, 0x1, "82b324488f43ce60a108c872aac5482ecc98d67e3aea7525b70852746feb1a9047dd4bea125277c03fa49046975ba1b0c8621dd6a9e73aa750bf3a94d454849fb8f9445dc847d67ab817eaa9e4d5ad6806b26ce88634c855809f6fcc58ba76b0e0ae2931831fc4ad295662f06e05fa192723f7727ddf72247c4ade7d"}, 0x90, 0x40000}, {&(0x7f000000a000-0x11)={0x27, 0x8000, 0xffffffffffffffff, 0x2, 0x9, 0x5, "3d5b34037702d406f4f38ddcb3f1131aa39b503301632fe1da20d4c17fb645617ddf1784c18e9704b48eea396d892c32bca771ff3311d8ea0d8513eed13b66", 0x6}, 0x60, &(0x7f0000507000-0x10)=[{&(0x7f0000565000)="", 0x0}], 0x1, &(0x7f0000c19000-0xe0)={0xe0, 0x117, 0x0, "2d352ccd77f36b0056ecf05001a805f8c6cbe0d7202900cac6e13a165bac8238865a68b0f9ba249d70ba66e71277f8c247387570b2fcc6e99a84344ce4037a9770cf702b578881db1b1d2f6a3867682c1f2425550b65bbd14e9a139c46ad40deb6ae1e365b0b5c4c94b1d9859e0eb047b8a0e0642e5de322bb812d6d551db7191e7f30c876edf10c40f1ed78600a55e4d6ba07ed492f0c91f310171afe4d5549ec7e0deb67449b6c43547953efeeff0db7f6262f371235c728fba48937728c33535e0bc958fdb33e571f17990cc0"}, 0xe0, 0x40080}], 0x3, 0x40000) perf_event_open(&(0x7f000041c000-0x78)={0x1, 0x78, 0x81, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xc642, 0x0, 0xd34, 0x0, 0x6, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0xb) mkdir(&(0x7f0000313000)="2e2f66696c653000", 0x149) ioctl$PERF_EVENT_IOC_REFRESH(r6, 0x2402, 0x9000000000) mount(&(0x7f0000037000)="2e2f62757300", &(0x7f0000d2b000-0x6)="2e2f62757300", &(0x7f0000aef000)="397000", 0x0, &(0x7f0000039000)="") 2017/11/10 05:58:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00004c3000-0x8)={r0, r1}) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f00001fa000)="", 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000649000-0x8)={0x0, 0x0}) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000afe000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) write(r4, &(0x7f0000e9c000)="144388605af610f6247a4de9ddd27e90dad434797daa5c992030f263705c3bcbd8b76326f64e05c4eec22af6dda8cf4b775210dd3e1e2a0a74d162eea6ddd2de8d6bbbfa818bb0dc2dd2bf5e1bfd50a2bbbebacf76dac26cc3e6cf0771d03f715727c756ae8eb684c940dec7ee09d993dd915f7e09e7930aba5780f8582d95d22f1efd67dedfade9a3189a66d23b7bb7aad902c6a04d", 0x96) close(r2) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000c99000-0x4)={0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, r3, 0x0, 0x2, 0x9) 2017/11/10 05:58:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fc2000)="2e2f66696c653000", 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x101002) write$evdev(r0, &(0x7f0000a12000)=[{{0x0, 0x2710}, 0x1, 0x3b, 0x2}], 0x18) sendmsg(r0, &(0x7f0000b9d000)={&(0x7f00000be000)=@ethernet={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003b1000-0x60)=[{&(0x7f0000b54000-0x74)="92aa0ebeb50593a3ccb5789dd1cdaea5db21ad8c248cd031919313c9758c5e5595d6047c15686df4843f08fd13f8209659844be8aba295a3d8f20f660d9ff18a87e354f8f28b749f37c7e647e80de071e63feae5fe990d6605c2bcdf03e9446802db43770d8d746f81976ea320b3c96dca07a982", 0x74}, {&(0x7f000080e000)="0cd96be65d3784998d60af9c567f03452c7cdbac89d02ac138ebd63d39efb452e980211be0cfa7a657eaef1a9c3c2c335b53c451df17345d1d4c4262ad551dd61ce652bdd813a7aca816d1c4e140e1515e242ed93e136e397ffaf08f2effc6129675c7bc0ddecc617ca5cc26438048f0843f859c", 0x74}, {&(0x7f0000fb7000)="fa524a652417982d3bdd03b9429934ab6011223d7b48c4be7a3b5da4509f6d2db3dc305cc8d32362141449671376b881cb8b67bf3768c3e6e7bd9ccbe8d56fd884cef1a5ba638d8a35c8d4061b75bd912855ad5e823e58d4bfd896368c5232595e9bae1d043d6ec094030abe5c489b8d20547b4e632a71c05ec34f0f07649b96211a18fb6920170654f2c77134565dc286000355892fe29ded77df91c392f4e77daa1f4ceafe511b3f5cdf0042e4ed7451beb616c1738c1ce1e9f3d97882cae92f25119a3bdcba068cd8e0e3edc7f48b69a3dbe05a74cb85bf7783a9acaf35118f9ba0e1b34a711fd7c5e8167af0aea27562a7e9bb54a4", 0xf7}, {&(0x7f0000fec000-0x9e)="7bd928ef5bdbafafab5f4476e32598d4cb43e3133d235069bf2487cd835ed52490277b0a30378dcba4509ed24132168213795d76ee77895d0b4663577252e50a701fa578bddfdecd39e0198bd8010e31a015406642ca79bf70a18255864b78ac6c78dc214d206143c3dd2412f4de8e0bc93661f00f642f51eab9b50b9161b1af9a7df528b1ac25ace0f63e3a35ea21a5a4de6818ac89880c7fa929151a4d", 0x9e}, {&(0x7f00005bf000-0x45)="6e2996a72d7c3e48aa8c696918a6e6edda081ebe84b2e599034d3d50e781cfd372eacc1c1b842f6b1fca2d5bdc54c642f6bd9a801cd34a5e273fa24daef5717735def7afce", 0x45}, {&(0x7f0000038000)="bb2d463d96c12bf21fe5f976edfa844eb9413b289a78b29c979d0d3e2537d79eef46223012de7678ecdbdfba983b3404af0928603055a0d0a68795406d204136e9cb3cd092dcf418ceacf5aec2001b7129f14df958667da588231eddd91f2f5fc3d7d19c4a44e3225e16296558107577f4f1bb0d3ab98c309ed708cebd328a05ba45a1243d32705ddc8b889b9e4d5283deaa366315cd40c0f8250d1cc920dbc9c52652fec1b4186c5d14a3dd25f7d1b60a7a13b7ede69d2e43700c345eddee532ed28949ca9b1c8719e58650fe2140c3f5bc4a0045", 0xd5}], 0x6, &(0x7f0000484000-0x3b0)=[{0x80, 0x11f, 0x2, "da35c078eae75c0eb804a134d99f50eeb1d6a30cb8f778393381deb06c6e1ccf37984e222dbb40e077dd1e3714b54ad985909e2faf7a592ec85e0a29291f0e2ab01771100b6038f011b3c995e547711b18f277fdb4c9d330802b1a521affe4a4eae399014e5f2d7cd6cc181e158688"}, {0xd8, 0x113, 0x80000001, "3499973fcedb9dffc1f725f493cebe5b9f487da8494337d4ce4b5e0af6efc25ed6521c08ae96e2c1ac5574c03c022c295addd164d5965808ac518d569dcc3e88658f1c06e63ae4cbcbbba092e6a53d2e2eb62706035620bb7af9b8605d9fe4f261baaa559ac0a6afaa97ebfd5f4af6099845ddaf4c8c2b1e3b0fa9b8d911dcb1fe04db4ebda6168dacc09c4d9a182785c77a7850147f1329909670e41b37aeca49f3ec634c7c8f455126200fe061fe1df816fa85394f3e350f07c45f9efc8f04d0170387296c126d"}, {0xa8, 0x0, 0x5, "49ea3b868d6b3752021dd2712d8613f40c861369c6e8e875eaa8cbe04efa9bf70aa5b95f1829d7980f8a1f9cbbc58e0c100ad7a27327433a672158a5036f1ced6b70362e14fdce11a06e9de16ead79f3da7c8258526c980423eb2fb07d8403cbf69353f27ad2b253884a8d8ee8f8dbec5bf8438dc7e3526113cf33dfc0ea1b6185be7ccabe0c80160f9fc3f1fdcea2863f2b9efbf5"}, {0xa8, 0x11f, 0xfffffffffffffffd, "44b010e061cbecdc0848d9ead391a8e697608ef7c28f34094f69b0fe1ff87b1edfa513e4f9154e60d908abafbc04aabf4c2f5b8f92cb1776339f278b43e22926e13f911f05d90fec43a828c6e74e1c1a57bd7af69a3f7a988feb8199ee017e6c250f20c2f0225d2a109d56927027c8c4b8c4704705561faf10d6d6126160b244fb37ea0cd2a0e0ed23dc4cbffe670913dadc52ae"}, {0x108, 0x3a, 0x6, "d94456ea8f6740a2d7bd9396eab6b02d993bfb96214ea025082e4a908051aa0493c064f59575cf502062d8546c5acad09f02b09a7e368b7c201180052059a7070d6274452a2fa767d3c11c213594bc881eb4f9c58c5767bdcd783b043291af596deb04e774e233c9e179543e7cd8c1937e05cc9cf346f2a10d20619c444b06142e6f7a4a6cf7e7ff6ee1c15fec35ee8684879725c6dff7b0c4d0eff3c0ade8ddeabbd1c550867c4a0dc5cfd7913f0c7ea49dd47c7cff37ceb070fbe9a2f31ecf8093f9c9a349a614d64e245069fc5e4aed055abbe3b6374f9ce3f978aab57d1737a14115cd43847095ed8f932b0d84ddaa54"}], 0x5, 0x800}, 0x8000) r2 = add_key$keyring(&(0x7f0000106000)="6b657972696e6700", &(0x7f0000fca000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$update(0x2, r2, 0x0, 0x0) readv(r1, &(0x7f0000824000)=[{&(0x7f0000fc0000)="", 0x0}, {&(0x7f0000fc2000)="", 0x0}, {&(0x7f0000fc2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x3) ftruncate(r0, 0x10000) writev(r1, &(0x7f00002bb000)=[{&(0x7f0000454000)="3cbf3a7f15b8d59d5c891f9cfdb39c640faf0ad014cb2a71cdd1be19fb7c80507bffec691848f286de10e8fe09ada86d3fb755c03e903135732afbb39472d3d6c76e2134aa464b610613821a56c3efc5f1d86cf3f597175c5e0ffc159b25de9f02377f16bf050df0e7372421ba3d4ef644c2ee91c1c33e2ec17c4f4a34", 0x7d}], 0x1) bind$bt_l2cap(r0, &(0x7f00007cc000)={0x1f, 0xa7, {0x7, 0x1000, 0x5, 0x200, 0x100000000, 0x1}, 0x4, 0x2}, 0xe) r3 = syz_open_dev$vcsn(&(0x7f0000823000-0xa)="2f6465762f7663732300", 0x3, 0x8000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000254000-0x14)={r3, r3, 0x3, 0x1, r0}, 0x14) accept(r0, 0x0, &(0x7f0000bbb000)=0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00002ce000)={&(0x7f0000eb5000)="2e2f66696c653000", r0}, 0xc) sendfile(r1, r0, 0x0, 0x72439a6f) [ 193.245574] Call Trace: [ 193.245593] dump_stack+0x194/0x257 [ 193.245614] ? arch_local_irq_restore+0x53/0x53 [ 193.245635] ? handle_userfault+0x12b7/0x24c0 2017/11/10 05:58:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00004c3000-0x8)={r0, r1}) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f00001fa000)="", 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000649000-0x8)={0x0, 0x0}) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000afe000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) write(r4, &(0x7f0000e9c000)="144388605af610f6247a4de9ddd27e90dad434797daa5c992030f263705c3bcbd8b76326f64e05c4eec22af6dda8cf4b775210dd3e1e2a0a74d162eea6ddd2de8d6bbbfa818bb0dc2dd2bf5e1bfd50a2bbbebacf76dac26cc3e6cf0771d03f715727c756ae8eb684c940dec7ee09d993dd915f7e09e7930aba5780f8582d95d22f1efd67dedfade9a3189a66d23b7bb7aad902c6a04d", 0x96) close(r2) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000c99000-0x4)={0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x9) [ 193.245654] handle_userfault+0x12fa/0x24c0 [ 193.245663] ? handle_userfault+0x150b/0x24c0 [ 193.245694] ? userfaultfd_ioctl+0x4510/0x4510 [ 193.245711] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 193.245726] ? check_noncircular+0x20/0x20 [ 193.245739] ? __perf_event_task_sched_out+0x268/0x1400 [ 193.245755] ? print_usage_bug+0x3f0/0x3f0 [ 193.245769] ? perf_trace_lock+0xd6/0x900 [ 193.245785] ? trace_event_raw_event_lock+0x340/0x340 [ 193.245799] ? trace_event_raw_event_lock+0x340/0x340 [ 193.245817] ? check_noncircular+0x20/0x20 [ 193.245833] ? __lock_acquire+0x6e2/0x4840 [ 193.245841] ? __lock_acquire+0x6e2/0x4840 [ 193.245853] ? lock_downgrade+0x990/0x990 [ 193.245884] ? find_held_lock+0x39/0x1d0 [ 193.245912] ? lock_downgrade+0x990/0x990 [ 193.245923] ? __handle_mm_fault+0x2405/0x3ad0 [ 193.245942] ? lock_release+0xd90/0xd90 [ 193.245949] ? trace_event_raw_event_lock+0x340/0x340 [ 193.245963] ? do_raw_spin_trylock+0x190/0x190 2017/11/10 05:58:22 executing program 5: unshare(0xffffffe) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00004b3000-0x98)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000605000)=0xfff, 0x4) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x4) ppoll(&(0x7f000075f000)=[{r0, 0x408, 0x0}, {r0, 0x0, 0x0}, {r0, 0x109, 0x0}, {r0, 0x4400, 0x0}, {r0, 0x2, 0x0}, {r0, 0x21, 0x0}, {r0, 0x8, 0x0}], 0x7, &(0x7f00007e2000-0x10)={0x77359400, 0x0}, &(0x7f00001a9000-0x8)={0x4}, 0x8) ioctl$DRM_IOCTL_AUTH_MAGIC(0xffffffffffffffff, 0x40046411, &(0x7f00001ab000)=0x200) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000fbb000)={0x232dff2, {{0xa, 0x2, 0x101, @loopback={0x0, 0x1}, 0x204}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 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]}]}, 0x210) getsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f00002df000)=0x0, &(0x7f0000ab2000)=0x4) r1 = dup3(r0, r0, 0x80000) r2 = msgget$private(0x0, 0x2c) socket$inet6_udp(0xa, 0x2, 0x0) msgctl$IPC_RMID(r2, 0x0) r3 = accept$inet(0xffffffffffffff9c, &(0x7f00009e1000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f11000)=0x10) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000f82000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={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}}, &(0x7f00003b6000-0x4)=0xe8) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000d3d000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, r4}, 0xc) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000472000)=0x9, &(0x7f0000727000)=0x4) getsockopt$inet_int(r3, 0x0, 0xb, &(0x7f0000373000-0x4)=0x0, &(0x7f0000015000)=0x4) recvfrom(0xffffffffffffffff, &(0x7f0000fb9000-0x67)="", 0x0, 0x0, &(0x7f0000fba000)=@generic={0x0, "4e22b2ed856a305413b909f3b531ca91e05f80d45fd0ed9a64d5e6437b045731f4cc37d507bda32aa54b7ba24b68bd8010b1d7bd027376d5cac4e74c0731268e71e5985912d09b23d8d00c652fa131ebe7537e6b33d1f6023b507937d727c6e0b49a5db8bc5f8fa5e94cd2b956444862df613b32dc67b13f1607ac7ba4b2"}, 0x80) sendto$inet6(r0, &(0x7f0000353000-0x1000)="c62bf17ac142e9c72f37baa63b1aa040fbf0f0309c20803feb0e7f3beee238822803e9b755249c301177377d1cf6f2e4efbe50036346e190888cfb3e499707cd3f363f89674ae9f988c92e6b79a07e30b7ec73becfefab3ad37c72034453766073eea4f5756e6fb5c07fed025f91314a9b423527732b5308132b8237fe3363de7f213ea4fe3a674ab5da76788d94f5b7b429e41d3759d13e036b19409ab36b89ac3c8f931ccec0bb66f2709ee299ef71cbc1152f65ad5e81c390c9aa0f857ef820206fb98bcf1acdb2a5ba4f7fef223bf0e2bdbc93bd6c631e55e33e6d27d8278972b09f07841580b63255c2af4fcfc0a1a4c7024fc669b194c3a54642a54539225b2f804b005dffd0210acef3eef7d07615fedcf21a77f54ae099525e198c8898903faf91fc4f95febad5c74763fa924e1e9dff3ff29202046c9e2b62261513015235732f4ef5a3ebc16724a9b5ce513cbdb146cfddc91bb987b732d46dfc514c7d98ddc721ec4c11ee52f61081875b2bcd98796fc1fc85d893a600f30d85471ae3a75608652e6336846a160b2a4575de0e7fa36bcbec6c9cb9ebc6d0570180ee8b77c3badb6e96d137269a3d1df37f577d7f93962bc1a339fe0c79d1ba40e6bcf780c0b65d789c1cd883b9364613342ce90a55c318cf864ed0ff36a17a54c1cd631eae7a24f3196001261b95bd62c3b4ba2b2e5520bcc4f3fc88bfaa696be9a1c610a1b3c9fa13559fad84767f0ffd467be4e56b75767d8bea848f2c729d3ca19f4cfbb7f21cdd163c0d19b2b951421fac76c3bdc4ec0fa95e6c2b1c7c97451f0aaeb86a524292b56909cd1213de081ce0cfc91bcd346b487418d39479e4947d2e387388b8a5f853732df34c75adf7413dad34fd4861d85a912940d94904b05f1584ed9e0cf10efc0f10c2f7e5f174066be70b9deaf5b6f032c2b4ae13f885ab1d98e6ed55c47535cb2464664e87b96d624a47b366154113443a6beeb37d676efc73f40106e1812326006b0b0205db29f11ef3eb09658cc89f1082ec9a2492566a8e09902b638560c4488cca963208eab28156084b63f6857942c1ce00460eff434d47fd15db23b7649a6a589ada37aab7f5754f124bbda31f4abc0af477301db63570b586422823463a047e4ead8d1e5e5bdf0200563b32fa7b7a408ae0dab5cf4b7d48d345a341fe211c7bec3d39e9e60cfd7ed404d7565bb04c72576f00644c601ac979cd058c52430cc28b4a5aaa7b0b2a8d00aef0d9ecc68c0cd9fe468881ed3f314dde5f93305970a4bfdc52cffd14c4e0300ef57a9a3a73e80df9f3c73bdf165a928ee07757566c697d6435425c6467c3b7717dfcedfdf9d2629fd436053f11689fb2282f653a4bed760fa9340676e3b6fe8bb915c927f378904a20bed1472758196d9c1132b61bac320f02a1d50df9d47d97ff3e4c8b18e4cc17219461753b3176e1352dac147fdec1809d8c7ed6e373beb81421c3de6c259880972e2a77abd2c8ae689627d881021d29a319280bf889840d91f9227cdb7fd20f7bf13d0dd504ab3eb63d59151037a24e9494e0fea09d049738a0cabdcb85e7d5dffffa88c0c678e75a7703e026cb8255937b4932cc8f40f759ef11e1707e60c8ebf9f777c31daaddc52ce60678455d1b1df2fe44aa031d5c87beff5b75ec3b04fb5c7db57f1623c3c45f84684d86c71516d39705fae48efdd655902beae64e12e2637acfed2068afc4f129e04a6e805ae112e43a3d5aca780db858a61395f1276fbeb9f414efa70c88c9268c1fd96a05508ba5dce4124ecf5dced3e6642fa5b7ba2039bcfb4f98f2ccca62b1f1676c858483dea929a147b7f479681703335b29ee9a0073d7ea5440dc3b222ee96f2a73aa884d1e63b438547607a6a9c51c27b07f0da7319c24ec096d5541af4772b1dbf92d7394152168a2c32f7f1ae4117db14dd7e228fcb679284e9c3a3515665f1e8096f56fd7d211368b79c2c0ea1b43b27249b0b9e753d2681aa02a1560be2ceee74a55d72fe774e50fbfa86146032538d1ed3e7c8c7e48c09e86df1cd7612a74eee1697a34531bfa1a1f0fd0daa5d3c7796334b1cf74b2948a29999dee7630a8bd5e6fa55dedce5888b1b7b6ed236cc6e363ff236b8a38290b3d12c94ad27144f76cd37dd445fe9c860000003f2cd35ecd8c6abc3777a02f47b5244050e294dafa1785a17fb2c016eeb9c75b83540741bc8ac3f011c9546ee759b4b4047943055df4ff7f0000000000006316a77ab94b327bd075777c22d465a9bdc256f72c2951551ba10519bbec47b9e05a93148ad26f5ba3aec58c029dcf6f44fff8a6911b3eccadc69bba6f8d4a127aa75baee6f64caa0da0429f817accb25243c30845e7cc9b55a9436c6063623c1c059433cea7e024572bdbdb252a2369d5b998e951b9cdb2ecdf1a911581606943aba1be370974e86a2941ad3b75721dff369c5dfa6743c29501410f6b0b839b0a091b4e3e1ca2b4d532c207cb93856fb730fb4b3f89b8e2a8aa2789e7bfe80b9987b685d76ca074225294f709c2fc0a8b50203c42e932649265a0c6747784d8e10f269ff4763d74e772c1e8628408189a12c903afe953a0c5014adc4161273fffc749f6a1b2c417e825d3d1e1fdd67c3182f012800ad6d858b587c54c80a3399022f1fbafe74a8b1117f09e0c88b7aa6bd2c2ff990e564e05cd500d44f7173887473354cf80b63f4085b0effb4bc96c4164168622907f9ac971557af4f881725c1760eab8c4f574ccf2cd2f76cdb9a3eb6478460ec8d553b86d4c447de95aa283b9ca169b9f91afdae89593ba641d9b9f591101dcb79f695842fc53e3c6ef34deea52df0f6db1f37c7d54137885acadb06bc8483d2566f78c051a36edda53", 0x7f8, 0x840, &(0x7f0000fb9000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) ioctl$TIOCNXCL(r1, 0x540d) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000c3c000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d19000-0x4)=0x8) r5 = syz_open_dev$loop(&(0x7f0000912000)="2f6465762f6c6f6f702300", 0x0, 0x4000014d202) ioctl$LOOP_SET_DIRECT_IO(r5, 0x401870cc, 0x4) dup3(r5, r0, 0x80000) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ba8000)=0x9, 0x4) 2017/11/10 05:58:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00004c3000-0x8)={r0, r1}) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f00001fa000)="", 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000649000-0x8)={0x0, 0x0}) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000afe000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) write(r3, &(0x7f0000e9c000)="144388605af610f6247a4de9ddd27e90dad434797daa5c992030f263705c3bcbd8b76326f64e05c4eec22af6dda8cf4b775210dd3e1e2a0a74d162eea6ddd2de8d6bbbfa818bb0dc2dd2bf5e1bfd50a2bbbebacf76dac26cc3e6cf0771d03f715727c756ae8eb684c940dec7ee09d993dd915f7e09e7930aba5780f8582d95d22f1efd67dedfade9a3189a66d23b7bb7aad902c6a04d", 0x96) close(r2) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000c99000-0x4)={0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x9) [ 193.245972] ? userfaultfd_ctx_put+0x720/0x720 [ 193.245996] __handle_mm_fault+0x2e8c/0x3ad0 [ 193.246024] ? __pmd_alloc+0x4e0/0x4e0 [ 193.246037] ? find_held_lock+0x39/0x1d0 [ 193.246066] ? lock_downgrade+0x990/0x990 [ 193.246075] ? __lock_is_held+0xbc/0x140 [ 193.246126] handle_mm_fault+0x334/0x8d0 [ 193.246132] ? memset+0x31/0x40 [ 193.246144] ? __handle_mm_fault+0x3ad0/0x3ad0 [ 193.246152] ? vmacache_find+0x5f/0x280 [ 193.246159] ? vmacache_update+0xfe/0x130 [ 193.246170] ? find_vma+0x30/0x150 [ 193.246185] __do_page_fault+0x5c9/0xc90 [ 193.246205] ? mm_fault_error+0x2c0/0x2c0 [ 193.246230] do_page_fault+0xee/0x720 [ 193.246241] ? __do_page_fault+0xc90/0xc90 [ 193.246253] ? lock_release+0xd90/0xd90 [ 193.246270] ? do_raw_spin_trylock+0x190/0x190 [ 193.246292] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 193.246321] page_fault+0x22/0x30 [ 193.246333] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 193.246338] RSP: 0018:ffff8801c8ebf928 EFLAGS: 00010246 [ 193.246348] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff824fdb91 [ 193.246353] RDX: 0000000000000108 RSI: ffffc90002a53000 RDI: ffff8801c8ebfd28 [ 193.246359] RBP: ffff8801c8ebfa08 R08: ffff8801d3fd72f8 R09: 1ffff100391d7edf [ 193.246365] R10: ffff8801d0600300 R11: 0000000000000003 R12: 1ffff100391d7f28 [ 193.246371] R13: ffff8801c8ebf9e0 R14: 0000000000000000 R15: ffff8801c8ebfd20 [ 193.246394] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 193.246410] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 193.246422] ? iov_iter_revert+0x9d0/0x9d0 [ 193.246442] ? mark_held_locks+0xb2/0x100 [ 193.246450] ? simple_xattr_get+0xeb/0x160 [ 193.246459] ? current_kernel_time64+0x122/0x2f0 [ 193.246472] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 193.246491] generic_perform_write+0x200/0x600 [ 193.246523] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 193.246529] ? generic_update_time+0x1b2/0x270 [ 193.246540] ? __mnt_drop_write_file+0xd/0x70 [ 193.246548] ? file_update_time+0xbf/0x470 [ 193.246560] ? current_time+0xc0/0xc0 [ 193.246577] ? down_write+0x87/0x120 [ 193.246593] __generic_file_write_iter+0x366/0x5b0 [ 193.246601] ? check_noncircular+0x20/0x20 [ 193.246618] generic_file_write_iter+0x399/0x7a0 [ 193.246635] ? __generic_file_write_iter+0x5b0/0x5b0 [ 193.246648] ? iov_iter_init+0xaf/0x1d0 [ 193.246664] __vfs_write+0x68a/0x970 [ 193.246679] ? kernel_read+0x120/0x120 [ 193.246726] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 193.246737] ? __sb_start_write+0x203/0x290 [ 193.246754] vfs_write+0x18f/0x510 [ 193.246774] SyS_write+0xef/0x220 [ 193.246793] ? SyS_read+0x220/0x220 [ 193.246799] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 193.246810] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 193.246831] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 193.246838] RIP: 0033:0x452879 [ 193.246842] RSP: 002b:00007f754cb52be8 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 193.246851] RAX: ffffffffffffffda RBX: 00000000007580d8 RCX: 0000000000452879 [ 193.246855] RDX: 0000000000000030 RSI: 0000000020011fd2 RDI: 0000000000000015 [ 193.246860] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 193.246864] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 193.246868] R13: 0000000000a6f7ff R14: 00007f754cb539c0 R15: 000000000000000d [ 193.334831] FAULT_FLAG_ALLOW_RETRY missing 30 [ 193.334845] CPU: 0 PID: 31390 Comm: syz-executor5 Not tainted 4.14.0-rc8-next-20171110+ #40 [ 193.334850] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 193.334854] Call Trace: [ 193.334872] dump_stack+0x194/0x257 [ 193.334889] ? arch_local_irq_restore+0x53/0x53 [ 193.334907] ? handle_userfault+0x12b7/0x24c0 [ 193.334924] handle_userfault+0x12fa/0x24c0 [ 193.334933] ? handle_userfault+0x150b/0x24c0 [ 193.334961] ? userfaultfd_ioctl+0x4510/0x4510 [ 193.334979] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 193.334991] ? check_noncircular+0x20/0x20 [ 193.335007] ? __perf_event_task_sched_out+0x268/0x1400 [ 193.335025] ? print_usage_bug+0x3f0/0x3f0 [ 193.335036] ? print_usage_bug+0x3f0/0x3f0 [ 193.335054] ? perf_event_sync_stat+0x5b0/0x5b0 [ 193.335064] ? __perf_event_task_sched_in+0x200/0xc20 [ 193.335085] ? check_noncircular+0x20/0x20 [ 193.335102] ? __lock_acquire+0x6e2/0x4840 [ 193.335112] ? __lock_acquire+0x6e2/0x4840 [ 193.335125] ? lock_downgrade+0x990/0x990 [ 193.335144] ? finish_task_switch+0x1aa/0x740 [ 193.335163] ? find_held_lock+0x39/0x1d0 [ 193.335192] ? lock_downgrade+0x990/0x990 [ 193.335204] ? __handle_mm_fault+0x2405/0x3ad0 [ 193.335225] ? lock_release+0xd90/0xd90 [ 193.335237] ? preempt_notifier_dec+0x20/0x20 [ 193.335250] ? do_raw_spin_trylock+0x190/0x190 [ 193.335260] ? userfaultfd_ctx_put+0x720/0x720 [ 193.335288] __handle_mm_fault+0x2e8c/0x3ad0 [ 193.335314] ? __pmd_alloc+0x4e0/0x4e0 [ 193.335326] ? find_held_lock+0x39/0x1d0 [ 193.335359] ? lock_downgrade+0x990/0x990 [ 193.335369] ? __lock_is_held+0xbc/0x140 [ 193.335426] handle_mm_fault+0x334/0x8d0 [ 193.335434] ? memset+0x31/0x40 [ 193.335444] ? __handle_mm_fault+0x3ad0/0x3ad0 [ 193.335452] ? vmacache_find+0x5f/0x280 [ 193.335461] ? vmacache_update+0xfe/0x130 [ 193.335476] ? find_vma+0x30/0x150 [ 193.335493] __do_page_fault+0x5c9/0xc90 [ 193.335517] ? mm_fault_error+0x2c0/0x2c0 [ 193.335530] ? __lock_acquire+0x6e2/0x4840 [ 193.335551] do_page_fault+0xee/0x720 [ 193.335564] ? __do_page_fault+0xc90/0xc90 [ 193.335573] ? check_noncircular+0x20/0x20 [ 193.335591] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 193.335602] ? drop_futex_key_refs.isra.13+0x63/0xa0 [ 193.335614] ? futex_wait+0x69e/0x990 [ 193.335633] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 193.335656] page_fault+0x22/0x30 [ 193.335666] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 193.335672] RSP: 0018:ffff8801cdfe7928 EFLAGS: 00010246 [ 193.335682] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff824fdb91 [ 193.335689] RDX: 0000000000000083 RSI: ffffc90002dda000 RDI: ffff8801cdfe7d28 [ 193.335695] RBP: ffff8801cdfe7a08 R08: 1ffff1003898a10a R09: 0000000000000000 [ 193.335700] R10: 0000000000000001 R11: 0000000000000000 R12: 1ffff10039bfcf28 [ 193.335706] R13: ffff8801cdfe79e0 R14: 0000000000000000 R15: ffff8801cdfe7d20 [ 193.335729] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 193.335749] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 193.335764] ? iov_iter_revert+0x9d0/0x9d0 [ 193.335780] ? mark_held_locks+0xb2/0x100 [ 193.335794] ? current_kernel_time64+0x122/0x2f0 [ 193.335806] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 193.335822] generic_perform_write+0x200/0x600 [ 193.335838] ? lock_acquire+0x1d5/0x580 [ 193.335862] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 193.335872] ? current_time+0x88/0xc0 [ 193.335885] ? file_update_time+0xbf/0x470 [ 193.335897] ? current_time+0xc0/0xc0 [ 193.335916] ? down_write+0x87/0x120 [ 193.335933] __generic_file_write_iter+0x366/0x5b0 [ 193.335942] ? check_noncircular+0x20/0x20 [ 193.335959] generic_file_write_iter+0x399/0x7a0 [ 193.335978] ? __generic_file_write_iter+0x5b0/0x5b0 [ 193.335994] ? iov_iter_init+0xaf/0x1d0 [ 193.336012] __vfs_write+0x68a/0x970 [ 193.336029] ? kernel_read+0x120/0x120 [ 193.336079] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 193.336090] ? __sb_start_write+0x203/0x290 [ 193.336105] vfs_write+0x18f/0x510 [ 193.336123] SyS_write+0xef/0x220 [ 193.336140] ? SyS_read+0x220/0x220 [ 193.336147] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 193.336159] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 193.336180] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 193.336187] RIP: 0033:0x452879 [ 193.336192] RSP: 002b:00007f754cb31be8 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 2017/11/10 05:58:23 executing program 0: ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000439000)={0x0, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x20000000000, 0x2000000000, 0x10001, &(0x7f00009c1000-0x10)=@common="62707130000000000000000000000000", 0xfb6, 0x0, 0x0}) r0 = socket(0xfffffff7fffffffd, 0x802, 0x300) r1 = syz_open_dev$sg(&(0x7f0000d3f000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000a95000-0x4)=0x0) r2 = perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000806000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x6, &(0x7f000050e000-0x20)={0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000088b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000966000)=0xc) fcntl$lock(r1, 0x8, &(0x7f00004c4000)={0x3, 0x6, 0xeb7, 0x7fffffff, r4}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000dd0000)=@sack_info={0x0, 0x8, 0x1}, &(0x7f0000afc000-0x4)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00002c6000-0x8)={r5, 0x7}, &(0x7f000073b000)=0x8) r6 = gettid() ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000193000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r7 = add_key(&(0x7f00004c3000)="6269679a53fe7900", &(0x7f0000862000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r7, r7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x10276, 0x42, 0x0, 0x4, 0x0, 0x0, 0xffffffffbfffffff, 0x7fff, 0x0, 0x800000200000000, 0x4, 0x7, 0x0, 0xffffffffffffffff, 0x100, 0xfffffffffffffffe, 0x0}, r6, 0x10000000000003f, 0xffffffffffffffff, 0xffffffffffffffff) mkdir(&(0x7f0000956000-0x8)="2e2f66696c653000", 0x3) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f000090e000)="2e2f66696c653000", &(0x7f00001a9000+0x3a2)="6e667300", 0x0, &(0x7f000000a000)="") r8 = syz_open_dev$loop(&(0x7f0000c7e000)="2f6465762f6c6f6f702300", 0x0, 0x0) getresuid(&(0x7f0000c45000-0x4)=0x0, &(0x7f0000c79000-0x4)=0x0, &(0x7f0000e40000-0x4)=0x0) ioctl(r8, 0x540004000000127a, &(0x7f0000ac8000)="ea") r9 = dup3(r3, r3, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r9, 0x84, 0x65, &(0x7f000007f000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) add_key(&(0x7f00009b7000-0x4)="64616476", &(0x7f0000c5a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000094e000)="3d0dc3968772e9cc22f917b45a40ed7548d77847fa02e5c0ffa85dab66ce931dbdafa3d5a8508c53ba1f1257ab4918970f008fc326af42778fc074a01b328f3415fb50971cfd2764720fb7301d047cd47e212931dfde569797f8827e66b31d6e7371a0e23a62b6763bfb5775d98e4d414498dbb6ad1fd420806ee877749727ff3addc624f22ed8f04ef490b1f7816e27f8e773f47151d654dc86262fd413df147d32c00a645b1d32b0ad2f6af437", 0xae, 0xfffffffffffffff9) keyctl$describe(0x6, r7, &(0x7f0000e96000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r8, 0x4c00, r0) 2017/11/10 05:58:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00004c3000-0x8)={r0, r1}) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f00001fa000)="", 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000649000-0x8)={0x0, 0x0}) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000afe000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) write(r3, &(0x7f0000e9c000)="144388605af610f6247a4de9ddd27e90dad434797daa5c992030f263705c3bcbd8b76326f64e05c4eec22af6dda8cf4b775210dd3e1e2a0a74d162eea6ddd2de8d6bbbfa818bb0dc2dd2bf5e1bfd50a2bbbebacf76dac26cc3e6cf0771d03f715727c756ae8eb684c940dec7ee09d993dd915f7e09e7930aba5780f8582d95d22f1efd67dedfade9a3189a66d23b7bb7aad902c6a04d", 0x96) close(r2) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000c99000-0x4)={0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) 2017/11/10 05:58:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f00008d6000)=0x0, &(0x7f000041b000-0x2)="") r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x2) write$tun(r0, &(0x7f0000515000)=@hdr={0x0, 0x0, 0x0, 0x6, 0x8, 0x261dccfb, @ipv4={{0x6, 0x4, 0x80, 0xfea, 0xbe, 0x1, 0x17c3, 0x8, 0x11, 0x0, @rand_addr=0x7428, @multicast2=0xe0000002, {[@end={0x0}]}}, @igmp={0x12, 0x9, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "a879c6c0ee09f63f13ab22c1855978d43fcfce0c8ad4159e233466c47c4a0cbf54c14e8a750118849a3238da9243a6837672c731afad868e0183ccef889e7054c8e4837f25a2a98dea7dc65f3850b11531a194f0aed29144faf3230a4fe276952610677019242c1d3e2f4545b6ef6e023979497e829662716172d4de51cb955a5f7e721ae44f68a6aa26db4b62ba933a03afe6ff885c96ce4d0847864f90"}}}, 0xc8) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000e67000)=0x8000) [ 193.336200] RAX: ffffffffffffffda RBX: 0000000000758190 RCX: 0000000000452879 [ 193.336205] RDX: 0000000000000030 RSI: 0000000020011fd2 RDI: 0000000000000015 [ 193.336210] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 193.336214] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ee280 [ 193.336219] R13: 00000000ffffffff R14: 00007f754cb326d4 R15: 000000000000000e [ 193.347356] ICMPv6: NA: bb:bb:bb:bb:bb:01 advertised our address fe80::1aa on syz1! [ 193.396147] ICMPv6: NA: bb:bb:bb:bb:bb:01 advertised our address fe80::1aa on syz1! [ 194.465667] sg_write: data in/out 524258/154 bytes for SCSI command 0x50-- guessing data in; [ 194.465667] program syz-executor6 not setting count and/or reply_len properly [ 194.499842] xs_tcp_setup_socket: connect returned unhandled error -113 [ 194.510287] xs_tcp_setup_socket: connect returned unhandled error -113 [ 194.517375] xs_tcp_setup_socket: connect returned unhandled error -113 [ 194.524821] xs_tcp_setup_socket: connect returned unhandled error -113 [ 194.529468] sg_write: data in/out 524258/154 bytes for SCSI command 0x50-- guessing data in; [ 194.529468] program syz-executor6 not setting count and/or reply_len properly [ 194.548829] xs_tcp_setup_socket: connect returned unhandled error -113 [ 194.556660] xs_tcp_setup_socket: connect returned unhandled error -113 [ 194.563619] xs_tcp_setup_socket: connect returned unhandled error -113 [ 194.570651] xs_tcp_setup_socket: connect returned unhandled error -113 [ 194.577987] xs_tcp_setup_socket: connect returned unhandled error -113 [ 194.584961] xs_tcp_setup_socket: connect returned unhandled error -113 [ 194.591990] xs_tcp_setup_socket: connect returned unhandled error -113 [ 194.598914] xs_tcp_setup_socket: connect returned unhandled error -113 [ 194.605955] xs_tcp_setup_socket: connect returned unhandled error -113 [ 194.613123] xs_tcp_setup_socket: connect returned unhandled error -113 [ 194.620232] xs_tcp_setup_socket: connect returned unhandled error -113 [ 194.627348] xs_tcp_setup_socket: connect returned unhandled error -113 [ 194.634349] xs_tcp_setup_socket: connect returned unhandled error -113 [ 194.641446] xs_tcp_setup_socket: connect returned unhandled error -113 [ 194.648398] xs_tcp_setup_socket: connect returned unhandled error -113 [ 194.655444] xs_tcp_setup_socket: connect returned unhandled error -113 2017/11/10 05:58:24 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xffffffffffffffff, 0x84) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000003000)=0x0, &(0x7f0000005000)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000003000-0x80)="d526a4517602ba29", 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000007000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff, 0x0}) r1 = socket$inet(0x2, 0x1, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000002000-0x108)={0x0, @in6={{0xa, 0x3, 0x8000, @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]}, [0x8, 0x8001, 0x3, 0x5, 0x95, 0xffff, 0x20, 0x3, 0x6, 0x40, 0x4, 0x1, 0x7fff, 0x0, 0x9]}, &(0x7f0000007000)=0x108) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000008000-0x10)={0x4, 0x1, 0x6, 0x0, r2}, 0x10) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x803, 0x6) sendmsg$nfc_llcp(r3, &(0x7f000038e000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc, 0x8000, "1814145680ffffffffffff7891000076e43108f56bbd95054d6b050007000000e8d8cda3d681fc482e6e9709000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f0000515000)=[{&(0x7f00000d1000-0x4a)="d4f15af4acb359fe96704e05252987570183286b9ac2050643b5b20d5fd7263c366b4b330612fca33e1b9f91af302cdf99dade3c3fa0654f9c5a8872c7855143b6810130322411e486995d6c4d18f9348da57872bf61d42c11130e82188cb1d261004c9d5dcd0d2207d6ab645bbc1e3bc2662776cf85f1b10344a3ba33bc40f53097edec05233e74a835bab3c2aa5812e7c0bfb0b7", 0x95}, {&(0x7f000034d000-0x6f)="cf98de09b15cf20a7b999b5b625b2e3ee39bc4048a559a93f8fd1916838f5a5bf657c7558cd5befe537a2b9b82acb8c99d7ab3b3511754eac35fa22d364c88166bc19a33668baf6af7235943d9a58054960e3e7cd242468ee4b819832cf66479e80515b27da833f7f65cd9bc2564d4", 0x6f}], 0x2, &(0x7f0000921000-0x64)={0x18, 0x29, 0x3, "2d"}, 0x18, 0x0}, 0x8000008010) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1, 0x200000010, r0, 0x100) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000004000-0x5c)={{0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, {0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, 0x2, [0xfffffffffffffff8, 0x3181, 0x0, 0x7ff, 0x4, 0x7, 0x2000000, 0x9]}, 0x5c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000936000)={@loopback={0x0, 0x1}, 0xfffffffffffffbfc, 0x4, 0x100fc, 0xe, 0x8, 0x81, 0x3}, &(0x7f0000250000)=0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x2, 0x2, 0xd, 0xfff, 0x4b8723d4, 0x3}, &(0x7f0000006000-0x4)=0x20) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x200000000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f000000a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0xe, 0x4010, r0, 0x21) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f000000c000-0x4)=0x0, &(0x7f0000009000)=0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000008000)=0x0, &(0x7f0000005000)=0x4) 2017/11/10 05:58:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000904000)="2f6465762f70746d7800", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00003f5000)={0x7, 0xffffffffffffffff, 0x0}) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00009d5000-0x8)=0x5) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6353, 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, r1, 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, 0x6c39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00001e2000-0x1a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000074a000-0x4)=0x84) r2 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x200000000002, 0x10000) sendfile(r2, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) 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) 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) munlock(&(0x7f0000e67000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r3, 0x110, 0x2, &(0x7f00000b3000)="00000000", &(0x7f0000b01000)=0x4) mmap(&(0x7f0000000000/0x605000)=nil, 0x605000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000845000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00005cb000-0x4)={0xffffffffffffff9c}) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f000016a000-0xe8)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @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}}, &(0x7f00005f8000)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x3d5, 0x0, 0x0, 0x2}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, 0x0}, 0x30) syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x7ff, 0x2) 2017/11/10 05:58:24 executing program 4: mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000021000)="2f6465762f72666b696c6c00", 0x408000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x7, &(0x7f000001e000)=[@map={0x3, 0xf6, 0x2, r0}, @map={0xfffffffffffffff8, 0x3, 0x7, r0}, @map={0x400, 0x80000000, 0xfd7, r0}, @map={0x2, 0xffff, 0x1, r0}, @map={0x1, 0x8cd, 0x0, r0}, @generic={0x7, 0x8000, 0x2, 0xa}, @map={0x400, 0x5, 0xffffffff, r0}], &(0x7f000001f000)="707076285d656506006999000a00", 0x402, 0x80, &(0x7f0000015000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200000000000000, 0x0}, 0x30) userfaultfd(0x80824) socket$bt_rfcomm(0x1f, 0x3, 0x3) socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = syz_open_dev$sg(&(0x7f0000b4b000-0x9)="2f6465762f73672300", 0x2000006, 0x1) accept4$ax25(r1, 0x0, &(0x7f0000424000-0x4)=0x0, 0x200000002002) socket(0x10, 0x80001, 0x9) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1000000000d4e9, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x6, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000a2d000-0xd)="2f6465762f736e642f73657100", 0x0, 0x10000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x4000000000010080, 0x5}, "00000000000010000000000f0000000000000000000000000000000000000000000000000000001f000000000000000000000000000b00000000000000000000", 0xc3, 0x80003, 0x4, 0x1002, 0x6, 0x1c, 0x0, 0x0, 0x40005, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000c03000)={{0xfffffffb, 0x1}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000a9c000)={0x0, 0x0, 0x778}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000000)={r4, r5}) syz_open_dev$sg(&(0x7f0000fef000-0x9)="2f6465762f73672300", 0x0, 0x2) r6 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r7 = socket(0xa, 0x3, 0x3a) setsockopt(r7, 0x3a, 0x100000001, &(0x7f0000056000)="2e", 0x1) syz_emit_ethernet(0x28e, &(0x7f000027f000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x258, 0x3a, 0xfffffffffffffffc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9c5a71", 0x0, 0x0, 0x4000000, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@hopopts={0x3a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x0, ""}]}, @hopopts={0x32, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0xec, "52303ba09c94c9364d128198bdb8ea987f49d946841e86d4eeb46b7e02ae5f606501aaba4e1d878387bb2fb945c5d868b439fcd9ce9436a57fec64958c34c4affd44bffd7cae89a16007d49b8e5b5905512151f8031080acef8b4013dd670e4d808925d6fab58e4b356c0db417d180a37c51ddf8d2bdf2cbc2ab614646a661a23d2a4259191bd43462feb30ff4bb50804eeaef7d301a0411de68e336bed7fe808de3d595594fdcb6dac8596ccff89c9da4a3f142d733e0e847fb3abdbfba59f0fa7f9c5416b293e3dda62ed8735844958a78749b0ffe813dec0f3188344347a5fa8dfe06a4d10a22736601fe"}, {0xc7, 0x1c, "228ea4cce537bb3c2f9be53bac112fda01eaa9a0b9d9a62b42e9c3bf"}, {0x0, 0xf8, "1e08b04bfc09b083dbd8e2ab1cc1ad6212e9a9c3665827e353958c8a413d51ad8baedfca728845aa00a0aa78e2066c47567fd7433ffebeea9a2016ce61e2864c38ab99027f45dbb795940f9eb51f60eeaa3787d39315b8c06390aff2fdc9df947085cbe6c85875bca9d7d3da75b9dd283b4434ad46041d425371892979e686d71cae8150eb880fca6fd8f79ff3fe7b1ede0b4539a430000a0a67588586f799038c554224d55081b7ebbc644ba9f714a5d6728099e6d63e3a6e15bf459467c2f41f1d2a037250169e9a80de73615eb16c416c3d7303a8ce9bc8035d1732264b549771a98962d20e8064b6710d7cf7c83e8a5c8b232e55646a"}]}, @dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], ""}}}}}}}, 0x0) 2017/11/10 05:58:24 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000fd4000)={0x4, 0xfffffffffffffaed, 0x200, 0x8, 0x0, 0x9, 0x1000, 0x1}, &(0x7f00000d8000+0xc51)={0x9, 0x5, 0x401, 0x1, 0x1ff, 0x1093b6d6, 0xffffffffffffffff, 0x5}, &(0x7f0000fd5000-0x40)={0x77cb9441, 0x4, 0x7, 0x4000000000000009, 0xffffffffffff5143, 0x8, 0x7fff, 0x9}, &(0x7f0000fd5000-0x10)={0x77359400, 0x0}, &(0x7f00009c8000-0x10)={&(0x7f0000fd4000)={0xa1c7}, 0x8}) timer_gettime(0x0, &(0x7f0000996000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000004a000-0x10)={r0, 0x0}, &(0x7f0000048000)=0x1, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x6) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000fd4000)=0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000515000)=0x7, 0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x2, 0xcad5, &(0x7f0000e63000)={0x0, 0x0}) perf_event_open(&(0x7f0000a21000-0x78)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) mkdir(&(0x7f000001f000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfa9000)=nil, 0xfa9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x80003, 0x0) read(r3, &(0x7f0000fa8000)="", 0x0) sendmsg$netlink(r3, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x14, 0x16, 0x11, 0x0, 0x0, "0a0404"}], 0x14}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f0000029000)="") r4 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r4, &(0x7f0000057000-0x8)="2e2f66696c653000", 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000055000)={0x0, 0x0, 0x0}, &(0x7f0000203000-0x4)=0xc) fchownat(r4, &(0x7f000001a000)="2e2f66696c653000", 0x0, r5, 0x100) r6 = openat(r4, &(0x7f0000035000)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)="2e2f66696c653000", r4, &(0x7f00004b0000)="2e2f66696c653000") ioctl$KDGKBTYPE(r6, 0x4b33, &(0x7f0000205000-0x1)=0x0) ioctl$sock_SIOCGIFBR(r6, 0x8940, &(0x7f0000fd6000-0x18)=@add_del={0x2, &(0x7f000091d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0106418, &(0x7f0000c7d000-0x20)={0x4, 0x1, 0x1, 0xffffffff00000000, 0x1, 0xeb}) unlinkat(r4, &(0x7f0000060000)="2e2f66696c653000", 0x200) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd6000-0x10)={0x0, 0x989680}, &(0x7f0000048000)=0x1, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/10 05:58:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)="2f6465762f6b766d00", 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000000c000)=0x8, &(0x7f000000d000-0x4)=0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000f26000)=@abs={0x0, 0x0, 0x0}, &(0x7f000000d000)=0x8) r1 = socket$inet(0x2, 0xe, 0x4) connect(r1, &(0x7f0000001000-0x6)=@hci={0x1f, 0x1c, 0x3}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000f64000)="73656375726974795b776c616e302500", 0x1) lstat(&(0x7f0000f6a000)="2e2f66696c653000", &(0x7f000055f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(r2) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000457000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x3, 0xff, 0x2, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r4, &(0x7f00001d8000)="08", &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r4, &(0x7f0000fc5000)="", &(0x7f0000950000)="060b2bf47647ceb05f846b9291554f", 0x1}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e1e000-0x18)={r4, &(0x7f0000a5a000)="", &(0x7f0000107000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) seccomp(0x1, 0x0, &(0x7f0000934000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) sync_file_range(r3, 0xfffffffffffffa4b, 0xfffffffffffffff7, 0x5) mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x0, 0x32, 0xffffffffffffffff, 0x0) wait4(0x0, &(0x7f0000bd3000-0x4)=0x0, 0x1000004, &(0x7f0000b0e000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getitimer(0x1, &(0x7f0000783000)={{0x0, 0x0}, {0x0, 0x0}}) select(0x40, &(0x7f00009fa000-0x40)={0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000517000-0x40)={0x0, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffc}, &(0x7f0000162000)={0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x8, 0x0}, &(0x7f0000af9000-0x10)={0x0, 0x7530}) 2017/11/10 05:58:24 executing program 7 (fault-call:13 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00004c3000-0x8)={r0, r1}) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f00001fa000)="", 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000649000-0x8)={0x0, 0x0}) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000afe000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) write(r3, &(0x7f0000e9c000)="144388605af610f6247a4de9ddd27e90dad434797daa5c992030f263705c3bcbd8b76326f64e05c4eec22af6dda8cf4b775210dd3e1e2a0a74d162eea6ddd2de8d6bbbfa818bb0dc2dd2bf5e1bfd50a2bbbebacf76dac26cc3e6cf0771d03f715727c756ae8eb684c940dec7ee09d993dd915f7e09e7930aba5780f8582d95d22f1efd67dedfade9a3189a66d23b7bb7aad902c6a04d", 0x96) close(r2) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000c99000-0x4)={0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) 2017/11/10 05:58:24 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket(0x0, 0x80000, 0x42) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000ce6000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3ff, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, @in={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x77}], 0xa) mmap(&(0x7f00009ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000566000-0x10)={0x0, 0x6, &(0x7f0000ab6000)=[@in6={0xa, 0x1, 0x800, @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]}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, @in6={0xa, 0x0, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb}, @in6={0xa, 0x2, 0xfffffffffffffff5, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}]}, &(0x7f0000da9000)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000d2e000)={r2, 0x0}, &(0x7f0000042000)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000791000)=0x0, &(0x7f00005c4000-0x4)=0x4) lseek(r0, 0x0, 0x4) r4 = accept(0xffffffffffffffff, &(0x7f0000529000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000aad000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000026000)={r3, 0x322b73f1, 0xbf9, 0x43c, 0x6, 0xffdfffffffff0e8e, 0x0, 0xfffffffffffffffb, {r3, @in6={{0xa, 0x3, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd278, 0x82, 0x6, 0x100001000, 0x6}}, &(0x7f00002de000-0x4)=0xb8) r6 = socket(0x400020000000010, 0x2, 0x0) connect$unix(r1, &(0x7f0000d94000)=@abs={0x1, 0x0, 0x0}, 0x8) write(r6, &(0x7f00007a5000)="1f00000056000d6d00000006bc0203030700ef2104173f8100000002000039", 0x1f) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00009df000)={0x5, [0xfffffffffffffeff, 0x4, 0xfffffffffffffffa, 0x7, 0xffffffffffffffff]}, 0xe) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000872000)=[@in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6a000}, @in6={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe41}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0xfff7ffffffff39b5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000488000)={r5, 0x78, "0200000000000000da83b587d048311997017a28e8d8fe7b7c2b575874765712045e497efb818b3c0c281bf9f716a4dbca44a4805b34e2d8e2a28273be37441dc340e5bc07a5d9f94671ee690120d59f2f3850d31930a63b27ad89443f370000e618e4136d0254a568552ae8eba2fd4526ca37c1edaa8372"}, &(0x7f00004a6000)=0x80) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000131000-0x4)=0x0, &(0x7f0000ffc000-0x4)=0x4) recvfrom$packet(r6, &(0x7f0000d3d000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x100, &(0x7f000040e000-0x14)={0x11, 0x1a, 0x0, 0x1, 0x8000, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000709000)={{{@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=@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}}, &(0x7f00004bf000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000d35000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a5d000-0x4)=0xe8) mmap(&(0x7f0000ce6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/10 05:58:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000039a000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) utime(&(0x7f000091c000)="2e2f66696c653000", &(0x7f00006a5000-0x10)={0x5, 0x0}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005fd000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000d6a000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9f000)="2f6465762f6e65742f74756e00", 0x0, 0x9) fstatfs(r3, &(0x7f000088a000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00006e9000)={{{@in=@local={0x0, 0x0, 0x0, 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, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000016d000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000697000-0x18)={@loopback={0x0, 0x1}, 0x4080000, r4}) r5 = fcntl$dupfd(r3, 0x0, r3) connect$inet(r1, &(0x7f0000938000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = request_key(&(0x7f00002cd000-0x5)="6465616400", &(0x7f0000200000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ae7000)="2f6465762f6e65742f74756e00", 0xfffffffffffffffc) keyctl$read(0xb, r6, &(0x7f00005c2000-0xc8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00002bc000)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_GET_ONE_REG(r5, 0x4010aeab, &(0x7f00008db000-0x10)={0x0, 0xff}) write$tun(r5, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x9000000000000011, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005d7000-0x11)="2f6465762f7161745f6164665f63746c00", 0x8200, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r7 = memfd_create(&(0x7f0000ec2000-0x40)="7b6e6f6465762321657468312b2f707070315e6d643573756da270726f632127707070306c6f27736563757269747970726f6373797374656d7b517070703000", 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00005ab000)="637562696300", 0x6) getsockname$llc(r7, &(0x7f0000275000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a4b000-0x4)=0x10) pselect6(0x40, &(0x7f0000f34000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a66000-0x8)={0x0}, 0x8}) [ 194.662406] xs_tcp_setup_socket: connect returned unhandled error -113 2017/11/10 05:58:24 executing program 7 (fault-call:13 fault-nth:1): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00004c3000-0x8)={r0, r1}) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f00001fa000)="", 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000649000-0x8)={0x0, 0x0}) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000afe000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) write(r3, &(0x7f0000e9c000)="144388605af610f6247a4de9ddd27e90dad434797daa5c992030f263705c3bcbd8b76326f64e05c4eec22af6dda8cf4b775210dd3e1e2a0a74d162eea6ddd2de8d6bbbfa818bb0dc2dd2bf5e1bfd50a2bbbebacf76dac26cc3e6cf0771d03f715727c756ae8eb684c940dec7ee09d993dd915f7e09e7930aba5780f8582d95d22f1efd67dedfade9a3189a66d23b7bb7aad902c6a04d", 0x96) close(r2) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000c99000-0x4)={0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) [ 194.707761] audit: type=1326 audit(1510293504.066:3138): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=31470 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0xffff0000 2017/11/10 05:58:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = syz_open_dev$evdev(&(0x7f0000438000-0x12)="2f6465762f696e7075742f6576656e742300", 0x7983, 0x20000) getrusage(0x1, &(0x7f0000a5d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(0xffffffffffffffff, &(0x7f0000d2b000)=[{&(0x7f0000d25000-0x29)="290000001800fffdfeff7500000a00210200e3000000000700feffff0800080005000200000000c000", 0x29}], 0x1) r1 = getpid() fcntl$setown(r0, 0x8, r1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c77000)="2f6465762f72746300", 0x8800, 0x0) modify_ldt$write2(0x11, &(0x7f00008a1000)={0x10001, 0x75e5, 0x7, 0x93e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = request_key(&(0x7f000039d000-0x5)="f4723000", &(0x7f0000f18000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000975000-0x1)="00", 0xfffffffffffffffe) r4 = socket$unix(0x1, 0x2, 0x0) keyctl$revoke(0x3, r3) r5 = creat(&(0x7f000073a000)="2e2f62757300", 0x0) fallocate(r5, 0x0, 0x0, 0x62000) keyctl$set_reqkey_keyring(0xe, 0x2) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000dff000-0x4)=0x0, &(0x7f0000ca4000)=0x4) getpgid(0x0) socket$netlink(0x10, 0x3, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000be4000-0x20)={0xf8f8, 0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_SG_FREE(r4, 0x40106439, &(0x7f000000c000)={0x80000001, r6}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000a7b000-0x8)={0x0, 0x8001}, &(0x7f00001aa000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000ab6000)={r7, 0x0}, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) 2017/11/10 05:58:24 executing program 7 (fault-call:13 fault-nth:2): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00004c3000-0x8)={r0, r1}) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f00001fa000)="", 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000649000-0x8)={0x0, 0x0}) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000afe000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) write(r3, &(0x7f0000e9c000)="144388605af610f6247a4de9ddd27e90dad434797daa5c992030f263705c3bcbd8b76326f64e05c4eec22af6dda8cf4b775210dd3e1e2a0a74d162eea6ddd2de8d6bbbfa818bb0dc2dd2bf5e1bfd50a2bbbebacf76dac26cc3e6cf0771d03f715727c756ae8eb684c940dec7ee09d993dd915f7e09e7930aba5780f8582d95d22f1efd67dedfade9a3189a66d23b7bb7aad902c6a04d", 0x96) close(r2) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000c99000-0x4)={0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) 2017/11/10 05:58:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000027a000-0x4)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) signalfd(r2, &(0x7f0000253000)={0x5}, 0x8) r4 = socket$kcm(0x29, 0x5, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000463000)="2f6465762f72746300", 0x403, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000054c000)={0x0, 0x100, 0x0, 0xcc86, 0x2, 0x8}, &(0x7f0000963000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000403000-0x10)={0x80, 0x9, 0x2, 0x2, r7}, &(0x7f000051b000)=0x10) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000953000-0xe8)={{{@in=@rand_addr=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=@loopback={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}}, &(0x7f00001e6000)=0xe8) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00004b5000-0x8)={r1, r3}) dup2(r1, r2) sendmmsg(r1, &(0x7f0000e84000-0x3c)=[{{0x0, 0x0, &(0x7f000036d000)=[{&(0x7f00008e7000)="ca", 0x1}], 0x1, &(0x7f00000d9000)=[], 0x0, 0x80}, 0x0}], 0x1, 0x0) r8 = dup3(r5, r4, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r6, 0x112, 0xd, &(0x7f00005ef000-0x2)=0x1ff, &(0x7f0000133000)=0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r6, 0x80082407, &(0x7f0000cdc000-0x8)=0x0) mkdir(&(0x7f000000e000-0xa)="2e2f66696c653000", 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00004e4000-0x9)="2f6465762f72746300", 0x0, 0x0) ioctl$EVIOCSABS0(r8, 0x401845c0, &(0x7f0000462000-0x18)={0x7fff, 0x1, 0x7, 0xaa1, 0x7, 0x646}) r9 = socket(0xa, 0x8000f, 0x9) sendmsg$unix(r9, &(0x7f00000c4000)={&(0x7f0000ecb000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000de9000)=[], 0x0, &(0x7f0000c23000)=[], 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00001dc000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x481, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/10 05:58:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00005ab000)=0x5, 0x4) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00002a9000-0x11)={0x0, 0x9, "dfdd54061329daa3b3"}, &(0x7f0000ddb000)=0x11) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000d47000)={r3, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000411000)=@req3={0x10000, 0xa4, 0x9, 0x0, 0x7, 0x6, 0x401}, 0x1c) clone(0x0, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000000000)="") renameat2(r2, &(0x7f0000df4000-0x8)="2e2f66696c653000", r1, &(0x7f0000419000)="2e2f66696c653000", 0x3) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000498000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) inotify_init1(0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x4, 0x40000}, 0x0) r4 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x2202) ioctl$EVIOCSABS0(r4, 0x401845c0, &(0x7f0000007000)={0x0, 0xb40e, 0x80da12, 0x9, 0x20000000, 0x80000000000000}) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000520000)={0x6, &(0x7f000033b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f0000000000)={0x3, 0x9, 0xb}) ioctl(r4, 0x2285, &(0x7f0000007000)="53") io_setup(0x200, &(0x7f00004e0000-0x8)=0x0) socketpair$unix(0x1, 0x4000000002, 0x0, &(0x7f0000b26000-0x8)={0x0, 0x0}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000c78000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000a16000)=0x0, &(0x7f0000fdd000-0x4)=0x4) r6 = accept4(r5, &(0x7f0000c24000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000636000)=0x80, 0x1) ioctl$sock_inet_SIOCRTMSG(r6, 0x890d, &(0x7f0000439000)={0x5, {0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x200, 0xe6, 0x0, 0x1, &(0x7f00009c1000-0x10)=@generic="072de871593c792282385f4ae11e91a0", 0x7, 0x0, 0x0}) [ 194.736052] FAULT_INJECTION: forcing a failure. [ 194.736052] name failslab, interval 1, probability 0, space 0, times 0 2017/11/10 05:58:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x5c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000fdb000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00000e3000)=0x1c, 0x0) syz_open_dev$loop(&(0x7f0000475000-0xb)="2f6465762f6c6f6f702300", 0x2, 0x813c) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = gettid() ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000c30000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f000092a000)={r2, 0x3}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={0x0, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) r3 = inotify_init1(0x800) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00003f6000)={0x2, &(0x7f00007e6000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000507000-0x8)={r4, 0x3}) r5 = getpgrp(r1) setpriority(0xfffffffffffffffc, r5, 0xa5) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000838000-0x9)="2f6465762f6b766d00", 0x8000, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) getpeername$inet(r0, &(0x7f00005f3000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d8d000)=0x10) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x3) ioctl$KVM_RUN(r8, 0xae80, 0x0) close(r7) dup3(r3, r8, 0x80000) 2017/11/10 05:58:24 executing program 5: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0xb6e6) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x49a000)=nil, 0x49a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) mmap(&(0x7f000049a000/0x1000)=nil, 0x1000, 0x5, 0x10032, r0, 0x0) mmap(&(0x7f000049b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000049b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000049b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000049b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000049b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000049c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000049d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000049e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000eeb000-0x26)="240000001e000712010100200300650001000040e50000070b80002100000002000000404f04", 0x26) mmap(&(0x7f000049b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000921000)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000e1000)=@assoc_value={0x0, 0x0}, &(0x7f0000f07000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000891000-0x10)={r2, 0x7, &(0x7f0000bc9000-0x94)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}, @in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0xfe}, @in={0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}]}, &(0x7f00003d5000)=0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_PSP_SYN_SPI(r3, 0x6, 0x6c5, &(0x7f00009f4000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000729000-0x4)=0x18) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x100014, &(0x7f0000fad000)=0x9, 0x4) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000107000)=0x0, &(0x7f0000c7e000-0x4)=0x4) accept(r4, &(0x7f0000809000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000099f000-0x4)=0x8) [ 194.736064] CPU: 0 PID: 31474 Comm: syz-executor7 Not tainted 4.14.0-rc8-next-20171110+ #40 2017/11/10 05:58:24 executing program 2: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000029000)={&(0x7f0000697000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000054000)=[{&(0x7f0000cd3000-0x58)="46343ebf8dac5c2b440677c405605e49057e36760edfee6cdd4ac3fb53c9dd6ed420cbed074b8bde1d35ec6f108d7cce32b90761db61f6187acb3ef178b13cacacaa4e3d714da37185dc25bb725810fd829ea86060d4485d", 0x58}], 0x1, &(0x7f0000059000)=[{0xc0, 0x11f, 0x5, "1124729a4e75c141aa32cc0e655e8bc3a902bad36c01f47d6ee163a4f93573982abe6b6ef4100800783ea15cf03f9c11723027f24028f9a684116f6130cf82668261df9445efa724f1b4386a85f90098e3f13e7afcdaec0918e303626870e9e5c4a5d6f81e09c382b5acbb7fbcbb5b918c8dbb417d3400000000335a0a02cf69c2576d0aa59c4dd5f2f95fe2f1fb8156ab0ab1734ace9cfc6625103e9ccdc4a449846b5234000000052320c9c5be10"}, {0xd8, 0x119, 0x8, "8c8f713ed7ce4c8dad21e85f9c91946cae717506d75f58521dba1e37a33929021506864ef5e07ac65ab4a3ce31fc44fa1a0397c3be70ee4c43cf56ad476ea90529ec8bb9595fe882ab31dc7374636ecfb6d66a4ee9425c8ec598c52d34e80ee52768b73394f08c5ebdc576bb94e6b1ebb5472b28973a0d438415dec8373ea1a57893876bce2b86e77ae0dd491daacb957002d6226e8e8a1969fbd81177c159e58eb4a4ddb14585afe20d5d3d36778143da2015ec9612c4c9619271f6f7367fdf80408701c2"}, {0xc0, 0x88, 0x80000001, "c31772dd3566319b226aae6016514ae1605fd15b3a1e7f0ea30101000000000000891d2e39f6073841541e3ae82e08357f718bb64294089236485a8d7f44382005118a57ec0818924ef169cc5cf8f83200000003054c7364f1948ca664371b04b600805c214e320db035c3efeca9d9f01a3ad4329e9a39ec4505a4874bd77d3896657f00bed219834e39943fd0e3304df5ae401d1b52a276ef7f1ed06d5d69c26cd4c799fe0574f599"}], 0x3, 0x0}, 0x2) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f00006aa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00001a3000-0x4)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000047c000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000090e000)=0xe8) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000ef1000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000d4d000-0x4)=0x14) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000ef0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000eee000-0x50)={@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}, 0xffffffffffffff00, 0x6, 0x1, 0x100, 0x3, 0x20, r1}) listen(0xffffffffffffffff, 0x407) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000ef1000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x36, &(0x7f00003e8000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x64, 0x5, 0x28, 0x0, 0x1, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x80000000, 0x0, 0x3, {[]}}, {""}}}}}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ef6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a94000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000ef5000)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000ea1000-0x10)={r7, 0x0, 0x0}) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f00002d6000)={r8, r9}) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000ef4000)={0x0, 0x0}) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00002cd000-0xc)={0x0, 0x4080000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000053000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000ef7000)={0x0, r10}) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000ef4000)={0x0, 0x0, 0x7}) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r11, 0xc010640b, &(0x7f0000ef9000-0x10)={r9, r8, 0xe405}) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000efa000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000ef4000)={0x0, 0x0, r13}) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000ef3000-0xc)={0x0, 0x80000, r11}) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000044d000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x4000, &(0x7f0000efa000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0x7fffffff, &(0x7f0000ef2000)={0x0, 0x0}) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000ef9000-0xc)={r12, 0x5, r14}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = socket(0x11, 0x8000000000000802, 0x0) bind(r15, &(0x7f0000f21000)=@generic={0x77f4a9c74de7403b, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r15, 0x1, 0x25, &(0x7f0000138000)=0x4000000118, 0x4) write(r15, &(0x7f0000e12000-0x4)="", 0x0) ioctl$fiemap(r15, 0xc020660b, &(0x7f0000324000-0x1e0)={0x7fff, 0x1000003, 0x4, 0x20100, 0x0, []}) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000f8b000)={0x0, 0x0}) recvfrom$ipx(r15, &(0x7f00008c6000)="", 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461ead332a9", 0x0, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r15, 0x84, 0x66, &(0x7f00000ce000)={0x0, 0x8}, &(0x7f00003f4000-0x3)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r15, 0x84, 0xf, &(0x7f000029c000-0xa0)={r16, @in6={{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xeb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x929, 0x0, 0xa, 0x4}, &(0x7f0000e74000-0x4)=0xa0) ioctl$sock_netrom_SIOCGSTAMPNS(r15, 0x8907, &(0x7f0000ff7000-0x4)=0x0) socketpair(0x4, 0x40000000000006, 0x5, &(0x7f0000aa6000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00006b2000-0xc)={r12, 0x80000, r13}) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000606000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r17, 0x4008642a, &(0x7f0000ef2000-0x8)={r18, 0xffffffffffffffff}) 2017/11/10 05:58:24 executing program 7 (fault-call:13 fault-nth:3): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00004c3000-0x8)={r0, r1}) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f00001fa000)="", 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000649000-0x8)={0x0, 0x0}) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000afe000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) write(r3, &(0x7f0000e9c000)="144388605af610f6247a4de9ddd27e90dad434797daa5c992030f263705c3bcbd8b76326f64e05c4eec22af6dda8cf4b775210dd3e1e2a0a74d162eea6ddd2de8d6bbbfa818bb0dc2dd2bf5e1bfd50a2bbbebacf76dac26cc3e6cf0771d03f715727c756ae8eb684c940dec7ee09d993dd915f7e09e7930aba5780f8582d95d22f1efd67dedfade9a3189a66d23b7bb7aad902c6a04d", 0x96) close(r2) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000c99000-0x4)={0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) [ 194.736071] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 194.736074] Call Trace: 2017/11/10 05:58:24 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000d8000-0xc)={0x7, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x4a49}, &(0x7f00001c0000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={r1, 0x68, "cad2d6bbd7ee2402a6110f6708ff46465f5d2fe331bcb2bb5f63072537a6a202ee1538c973b790d32b8215424c9fff21b77a3e42c952fe6d6d2dd294ea2fefb6f91f7dccbc92731f22a01200545ac2009b8ae2bd32aa5a8d44fdb9fe94a1cf065b75900839ef529e"}, &(0x7f00001a8000)=0x70) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f00004ef000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x400) ioctl$KDDELIO(r2, 0x4b35, 0x63) r3 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000005) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000b1b000-0x3)={0x0, 0x6}, &(0x7f00001bd000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000f3e000)={r4, 0x100, 0x7, 0x5}, &(0x7f0000312000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000e05000)={r5, 0x1c, "d4e38897dc05899639580c91a04133226ce2a5752b80c86f9fe46279"}, &(0x7f0000a75000-0x4)=0x24) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x4, 0x400009) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 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}}, 0xe8) r7 = socket(0xf, 0x1, 0x2) r8 = getpid() perf_event_open(&(0x7f0000e4a000-0x78)={0x3, 0x78, 0x401, 0x5, 0x4, 0x0, 0x0, 0x1fd, 0x201, 0x0, 0x5, 0x7f, 0x8, 0x11, 0x0, 0x7fff, 0x4, 0x1, 0x3, 0x20000, 0x824, 0xff, 0x7, 0x1000, 0x9, 0x0, 0x0}, r8, 0xa08, r7, 0x1) getsockopt$netrom_NETROM_T1(r7, 0x103, 0x1, &(0x7f00005a0000-0x4)=0x0, &(0x7f0000839000-0x4)=0x4) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) getrusage(0x0, &(0x7f0000f7e000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r7, &(0x7f0000639000)="020baf010200000000067bbc8e1d4b48", 0x10) write(r7, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f000075a000-0x4)=0xffffffffffffffc2, 0x4) recvfrom$inet(r7, &(0x7f0000b5c000)="", 0x0, 0x40, &(0x7f0000fcb000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000aba000)={0xfffffffffffffff8, 0x6, 0x3, 0x4, 0x1f}) lseek(r3, 0xfffffffffffffffe, 0x0) 2017/11/10 05:58:24 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ae000/0x1000)=nil, 0x1000, 0x3000001, 0x8930f71d0a17cb75, r0, 0x100) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000219000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00003fb000-0x4)=0x1c) mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002a2000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000118000)="53783a8322a10d41b5f9f3f183ac8515cc87e7c4e5788880416f5bd43698c09600000006718255d62602d8d93eb3eae139ad13b14ae91a43175fbfca470001b9f04df992397a000000000000000988f1485dfddb2a6e9ed321d8f64e270000c6a664f7f750d56352", 0x68) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000aa4000-0x1)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000242000-0x4)=0x10, 0x80800) mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000aa6000)=@assoc_value={0x0, 0x0}, &(0x7f0000aa7000)=0x8) mmap(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000aa5000-0xa8)={0x0, 0x9e, "e785c1b35da31e9dec6a42490eb78770611b21237d4be2df7bcb06b165cc8268a1edde94dc59b400000000313c9d826d545e5e591b96d16f10cc6fbf1047ba4f327e72df6419c534d26419041089a0d90477a25fc64e9f2e01ef9d0c27c6e47c5f0f7e0be4a3850fc2713d6899a8dd4cba10f820793b4829775aecd9541987eb7d70c8993d47cf2fc958373ce68d16ad91c5be4b643ddae0a5f604d2f4c1"}, &(0x7f0000707000-0x4)=0xa6) mmap(&(0x7f0000aa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00008d1000)={r2, 0x93, "3c55cbf5404b4522a8127afa7d874c2a8e4d565465897da4f259e0b3568ce1f1bc00000000000001fc0000000000005f3ac21f13a06b78c29343642875c6d967012d879788c2088c40ee3eb4f39526e7da9830f1201657c0e687e82380fa95ac2af649db191d39b29c3c5292b58ca49c278068d303a8f18c050000000000000028bed7548f980aff89a4bb27fc8ee3defd4dcb"}, &(0x7f000074c000)=0x9b) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000aaa000-0xa0)={0x7, @in6={{0xa, 0x2, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffb, 0x0, 0xecdf, 0x3ff, 0x9}, &(0x7f0000a3b000)=0xa0) mmap(&(0x7f0000aa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000aa9000+0x3f8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000098000-0xa0)={r3, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, 0x400, 0x1de, 0x5, 0x6}, &(0x7f0000aaa000)=0xa0) mmap(&(0x7f0000aa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000aac000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57, 0x22, &(0x7f0000a99000)={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) mmap(&(0x7f0000aa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000aab000-0x8)="2e2f66696c653000", 0x80000, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x35, &(0x7f0000425000)="", &(0x7f0000aac000-0x4)=0x0) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000aa3000)="068ae7f036ce6306ebdfb5d0d5dbe6df11b41c54c620bddaca1b57b0afe21c9b0eae77f8bdccc078a9d9c5cf82efae2c7ab1a6c83fec8831f31373f01d409843912c932b928daac2e023889a5ac87fd88ecb3862852e40bf66c210e3e802001f5748e9f761d1a924f88686726e7a531da9f91ce8b309", 0x76, 0x80000000000d4, &(0x7f0000aa3000)={0xa, 0x2, 0x10000, @loopback={0x0, 0x1}, 0x7}, 0x1c) [ 194.736093] dump_stack+0x194/0x257 2017/11/10 05:58:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000031000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) r1 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x8000000000141046, 0x21) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x1000101002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e53000)={0x0, 0x0}) renameat2(r3, &(0x7f0000a56000)="2e2f66696c653000", r4, &(0x7f00008a9000-0x8)="2e2f66696c653000", 0x1) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00004dc000)={0x3, 0x2}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x3, 0x0) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f00005c8000)={0x0, 0x0, 0x0, 0x0}) write(r5, &(0x7f00001f4000)="260000001e0047f20714c1f53a0022fb00000080000000000000080000f9210020d6f7156635", 0x26) clock_gettime(0x2, &(0x7f00009d5000)={0x0, 0x0}) write$evdev(r2, &(0x7f0000994000-0x60)=[{{r6, r7/1000+30000}, 0x20000000001, 0x80, 0x2}], 0x18) ftruncate(r1, 0x10401) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000846000)=@common="69726c616e3000000000000000000000") sendfile(r2, r1, 0x0, 0x72439a6b) mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000a5c000)=0x0, &(0x7f0000fe2000-0x4)=0x4) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000e38000)={0x8, 0x4, 0x7fff, 0x3, 0x0}, &(0x7f0000e16000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00003d9000)={r8, 0xb6, "8c8102e18f2fe9062bcdf7e7a8772996325eb33842745c5f05034c65a251c927d8a9aaa76a5583f78490df3796fc04faca37acbaade0741de2c6c43944056e291e9e61edac3b12aa0020ae2fc9f7ce2fe15d4494d659664e6a6678f2aedd9e63455504f2560cfc01a06b22a78fc8d1fca2eda5f265c3be797b3528914f6f77aa512705bc7de82638773af2c5ab4d07dc853517cb2a60f57606c5bd7d3d769b562c67b42293a4466b096e4428edefd77055485fb5aa48"}, &(0x7f00003ca000-0x4)=0xbe) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000a5a000-0x4)=@assoc_id=r9, &(0x7f000093b000-0x4)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d20000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003ef000)=0xc) perf_event_open(&(0x7f0000cf5000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x7fffffff, 0x0, 0x8, 0x10, 0xd, 0x9, 0x0, 0x6, 0x0, 0x0, 0x2c7f, 0x4, 0x6, 0x3ff, 0x466, 0x2f4, 0x14, 0x4, 0x8, 0x6c6, 0x7fff, 0x0}, r10, 0x7, r4, 0x1) 2017/11/10 05:58:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x400) r1 = dup(r0) r2 = getpgid(0xffffffffffffffff) ioprio_set$pid(0x0, r2, 0x8) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f000066c000)={0x3, 0x2, 0xfffffffffffffffe, 0x6, "dcdcd214d00c854e0f0fad8ba69f231da9d5c99e0f3f2f08d0ac47d045517c52"}) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r4 = fcntl$dupfd(r1, 0x0, r3) sched_setaffinity(r2, 0x8, &(0x7f000058e000)=0x7) sched_setaffinity(r2, 0x8, &(0x7f0000fc3000)=0x800) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000b2a000)={@common="626f6e64300000000000000000000000", @ifru_addrs=@ax25={0x3, {"93893b47d9fcb1"}, 0x9}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write$tun(r4, &(0x7f000095f000-0xfea)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x6, 0x1, 0x0, [{[], 0x0}, {[@rand_addr=0x0], 0x0}]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x36) 2017/11/10 05:58:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000040000-0x11)="2f6465762f7667615f6172626974657200", 0x42, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f000061f000)=0x0) setrlimit(0x2008, &(0x7f0000001000-0x10)={0x1, 0x6}) readv(r0, &(0x7f0000576000-0x60)=[{&(0x7f0000f84000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000931000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000bb8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000b35000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f0000156000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}, {&(0x7f0000196000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}], 0x6) 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 = socket$inet_sctp(0x2, 0x3, 0x84) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000a6f000)={0x0, 0x0, 0xff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00007fd000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000c32000)=0x4) r6 = socket$unix(0x1, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r6, 0x40086432, &(0x7f00007f7000)=0xffffffffffffffff) arch_prctl(0x1001000, &(0x7f0000b06000)="e0fffb73c1") getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000b32000-0x4)=0x89c, &(0x7f00009c9000)=0x4) capset(&(0x7f00000c3000)={0x39980732, 0x0}, &(0x7f0000cca000-0x18)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d81000)={0xffffffffffffffff, 0xffffffffffffffff}) keyctl$set_reqkey_keyring(0xe, 0x5) 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, &(0x7f00003a3000)={&(0x7f0000cd2000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000cd3000-0x60)=[{&(0x7f000009a000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f00007f0000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}, {&(0x7f0000368000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27}, {&(0x7f0000cd3000-0xed)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}, {&(0x7f0000209000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f0000cd3000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x6, &(0x7f0000af7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0xff}, 0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000162000-0xc)={r4, 0x4000000, r7}) listen$netrom(r1, 0x1) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000fe1000)={r9, r3}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000f39000-0x4)=0x0) ptrace$pokeuser(0x6, r10, 0x7, 0x1) recvmsg(r8, &(0x7f0000cd6000-0x38)={0x0, 0x0, &(0x7f0000cd6000-0x10)=[{&(0x7f0000cd7000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}], 0x1, &(0x7f000000c000)="", 0x0, 0x0}, 0x2060) unshare(0x8000400) shmget(0x1, 0x1000, 0x10, &(0x7f000020e000/0x1000)=nil) r11 = shmget$private(0x0, 0x4000, 0x200, &(0x7f0000609000/0x4000)=nil) shmctl$IPC_INFO(r11, 0x3, &(0x7f0000346000)="") [ 194.736111] ? arch_local_irq_restore+0x53/0x53 2017/11/10 05:58:24 executing program 7 (fault-call:13 fault-nth:4): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00004c3000-0x8)={r0, r1}) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f00001fa000)="", 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000649000-0x8)={0x0, 0x0}) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000afe000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) write(r3, &(0x7f0000e9c000)="144388605af610f6247a4de9ddd27e90dad434797daa5c992030f263705c3bcbd8b76326f64e05c4eec22af6dda8cf4b775210dd3e1e2a0a74d162eea6ddd2de8d6bbbfa818bb0dc2dd2bf5e1bfd50a2bbbebacf76dac26cc3e6cf0771d03f715727c756ae8eb684c940dec7ee09d993dd915f7e09e7930aba5780f8582d95d22f1efd67dedfade9a3189a66d23b7bb7aad902c6a04d", 0x96) close(r2) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000c99000-0x4)={0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) 2017/11/10 05:58:24 executing program 3: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x5259) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f000001e000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x66, &(0x7f0000015000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x400, 0x58, 0x0, 0x9, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x3, 0x1, "e6c015a18844cd943128a196d6f4e13e0129014a806801be94b9f6d3adac0ea729616cc26c188278c295b528d4ffde5cb0053f5dfe097b4a4c2670b6"}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000001000-0x8)={0x42424242, 0x42424242}, 0x3, 0xbffffffffffffffc) listen(r0, 0xfd) r2 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000019000-0x4)=0x8, 0x80800) getgid() mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80000, 0x3, &(0x7f000001d000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f000000b000)={0x781, 0x4, 0x1, 0x5, 0x0}, &(0x7f000000c000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000010000)={r5, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8, 0x5, 0xa, 0x0}, &(0x7f000001c000)=0xa0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f000001d000-0x14)={r6, 0x3ff, 0x1, 0x800, 0x9, 0xff}, 0x14) getgid() mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f000001e000-0xc)={0x0, 0x0, 0x0}, 0xc) r8 = gettid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000009000-0x4)=0x0) r10 = getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000016000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) sendmmsg$unix(r2, &(0x7f0000008000)=[{&(0x7f0000014000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="5a39d67ae480539945b1f11595167e5e5938a29a4eadf5723da5275865b9f1a0c74e935ee61df04c9dc12a3d65e1c21eee7ce5ddc9afb0ca498dc3110a50ba2aff1386a0b68cdd2506403a2f379e50f36f", 0x51}], 0x1, &(0x7f0000000000)=[], 0x0, 0x4}, {&(0x7f000000a000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001000-0x60)=[{&(0x7f0000004000-0x7a)="6b7a33d9b97733a476f108ca1fdce70b9e043f0bbd6f699be305efbdbaa7813a769aa288223afb50943191c8e3ab78be3c53c792ba4f826b44af9e24650efa9242afa04bdebd29f5b0f260066172d4a2594a9e3047cedc5f8aa588129757568f7c577f056854274e6756c6337b2b3b0b2cfd38562a731d27c9e6", 0x7a}, {&(0x7f0000000000)="2129dd945eaf65c0a75891ce0835a192be7b3e03d9cb57bc26a1b425", 0x1c}, {&(0x7f0000000000)="38ef0c572d6799e238302f655551de958e29efdae7a41b859670e5b0e378d597609769a5508e39f7a37df14ff8123a2782bb3673220bd52f4ed9edfca2bfab0d1daebde739c727ee", 0x48}, {&(0x7f0000000000)="f381e8d419", 0x5}, {&(0x7f0000009000-0x8c)="2ba3f152d515c07eb6f833d19e27b23f4496695c9b361f518a51f10aceeaad6bc8012ad66d04c68f81c09886897d40203b2bc2a42a2db8768579625bab2695eb71d60fb5316407cc84dd5df8948830b1438bb3c8b1fd723d61813d55ddf6894033c5e98437adf93f5bd913f8acb8075f333dc8f4541a12315680bff45511bb22ee049fb2fc88616126a6c589", 0x8c}, {&(0x7f0000001000-0xfb)="b3a1b11db0f4e70f14c1fc268226694a513c7200cf719c80ae5a7259bf645b9a5ac5db0b0093f446583f530d95e23dcdf5792f0e385c1c6a28a970c3b9910ff0e31370aada9de5bbee2b0e7be1af20cd259c9b945fffd3fa2ff7d3c9c78d0bc3a4ef029d4324309860fbf2b2af36a0828b96b5a740deb752fc253e67d2445a7061079fb18bbca66a4c363e80fc9039ecfd015d480b9ebe7a1c2fd66f0faee41e790863a1bdf5c76c87d35e2ea4b96f0df337987ea1e03bb2f466944c81de5b7880339fdf6f9a3c7a00f3acddb784269c87ccaf82180f3546fca9cf10d043b7666a5f763f78181c42e5b1fdebc4c5ce9dd9acfa43d7cdd8d8bb358e", 0xfb}], 0x6, 0x0, 0x0, 0x8081}, {&(0x7f0000017000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000000)=[{&(0x7f0000000000)="411503e1a256709c7260e3933f022ed20630e3702308a4108a073237fae46b641e97ea4bd5d597d212fe37651c5dd0f541b487577554a7a919e4052d17adfa0a2c7df702dd1809a3d99015e0757e2d69", 0x50}, {&(0x7f0000001000-0x66)="b8aa36d6a392e5c8ea46a428a7816078d050084ae016d083babbc61bfc92bc4ce02514194f775fdf06d2ed4f9403913dcae49fe4d18bc9318f7bf2ac401ed8e5fdd7654a921b84136c53f55f447da1d489369046676be15e394bb89e7223c810cc9bc4e2d9ac", 0x66}, {&(0x7f0000000000)="5f5e2692704b9e1a5f1dfc1b8ff82302cfd3a3602651cb937d7b9844e23dd7643dcff9d9b4c96e2f3d0c00f0914103dab2b95d473b33665b23e30bb46c9f8598ec59d5216a96f98a0e", 0x49}, {&(0x7f0000000000)="5118f4c38da39741367f4dfadda526cd1876af27126209f769cfc0ac70be44fa2c4efe7d957418a93f2be653f50102d71718e63157675a4de196174bf01fdfb8cfc9caabff138d0cc3d9", 0x4a}], 0x4, 0x0, 0x0, 0x4040801}, {&(0x7f0000000000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000001000-0x70)=[{&(0x7f000000b000-0xb8)="245d9d2d1de4c6fdeacafe7719fde5f650e8ceaa5e6743f3777cc7ec7abf8069d85f8194f258efcd2a0f52ac141808ddd0a12dd79edf28036ff13984741501d07ce8407c08ee6cf4eef3f97d2975c4360a029726341de3546a08d41c0490dfa78a1e17f056e81890566c0e6d921e7d56273aa32b5fb7beeaa078213296656087279dd3f67c0ee4c8da827b92f5103ba2c8b3dd023e8435a03f650786954f225e43d74193bf347116009a0dd3c3ea94ea06901d3d940c902d", 0xb8}, {&(0x7f000000c000)="eea866bb85723e5b1da72691d64b6e4cd3dece23803153eb560bfca637756406bf4ebe7e6ba986a845b020190cc002f52f633476b1ecadd61a694bba852dbeaa3958653c8efd6d372823f9296f3ba5e79e8e4ff7709c65820124cedf0cb2fe71733a9df902b2b08c7ff0ee81a845e47c9c99737c3911a9d2ce6dfb94ade74e7ad1b213a745c0bd67c96ea79898bbe5ede551d8c6c8564d8ca927bb0af08b3a7656e94b2451", 0xa5}, {&(0x7f0000000000)="41b99cd7ae425bc3466ff0a2ba8777948303ac2d46781b54bc72cdbeb0732411e0ffbc9ed46bee96186d043fd7da47308178f49e5b06dcd766aa8d8a848a4f8ce99ec32d18069ac179a3f43dae4e2d9419d06eb034ea3b5f7e840cb68276496891cb852019e26f5dd8a3c78563d09d2181d94b3392aa80393af1068be5bf8adca3e8ff0c97cf9db9d9cd170392d1f95da4e4a7af58432caeb02f5357137aee901873cce836b613081911ac4c416763762177bfe454", 0xb5}, {&(0x7f000000b000)="a2ec719e3c9a1a0aff37740d4b520a51e9ea2292685c48bb9980bcd2f04076d9fe457cec10efb5ecf870e6fd9e3bfcb609e244eefcf58ec04b5334839ea50aaf76f4e63b148993f2ba810a891f6ca7d219cfb075c8079a3109a617962fab3323c803e2fba955a2a4d5b0c1454e55ecf5e94a6b9dd8", 0x75}, {&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000003000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="003a630223ccc59fa07d65dba6f7e92d24a4f14b7d2f062fa5de76990d29cbdc38e45d4fecb98fa11c3284d1bf37a229672fec916ebbbb7a7dde9200e59a55d532f7027740f4376e9eb3f19529ac64faa8f67fb001302cf29002bec70060e959dd93a4ef7f49751b52492b3a9e7f1208945653576ab8f15506a5c44f645fee5bdee48ad13988e6fa15e716345c2468c2bc432571adcc9e898ef86c5d0cdd6ad51f10fc9a526822dbee2b4d5c8b8b38da8c6e6d93abe532bb04a21a139912721c0400bca3d18113bc1ad02686878eb18da846a81e7072f7e06efd0697", 0xdc}], 0x6, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r8, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [r1, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r1]}, @cred={0x20, 0x1, 0x2, r9, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, r0]}, @cred={0x20, 0x1, 0x2, r10, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r11, 0x0, 0x0}], 0x6, 0x24008081}, {&(0x7f0000009000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000000c000)=[], 0x0, &(0x7f0000004000-0x30)=[@rights={0x30, 0x1, 0x1, [0xffffffffffffffff, r1, r0, r1, r1, 0xffffffffffffffff, r0]}], 0x1, 0x1}, {&(0x7f000000e000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[], 0x0, &(0x7f0000001000-0x18)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x1, 0x4000}, {&(0x7f0000000000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0xba)="0ffe2a9e8c2a19c606691ce569ca96828b5c02b4dca4bf9636881d8a7fe15a9dffb2bc4d38c62525a9e8e09dbdafb6701c5033231bbfe04b20a8e0087f12d53e85122f9b697a268e63b7459ddf4df685ed9565d6d0ec52524e369bdc4120cd3225d99738d849cc339239bf6269d5e72859520e93242e03ad324a980b7deb91d49e59654fd6c2cff5268b93b949e61ac4c32518d0c02b84619fdc3dbc2b6c7f0dca756ffa7f63fdf3f9188091e412c43fda974265d191f323268a", 0xba}], 0x1, 0x0, 0x0, 0x800}], 0x8, 0x8000) syz_extract_tcp_res(&(0x7f0000013000-0x8)={0x0, 0x0}, 0x8, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000016000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x7fffffff, 0x3c, 0x0, 0x2000, 0xe8, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x0}, @end={0x0}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x6, 0x0, 0x8, 0x2, 0x800, 0x0, 0x8, {[@timestamp={0x8, 0xa, 0x7fff, 0x10001}]}}, {""}}}}}}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000001f000-0x8)={0x0, 0x0}) syz_emit_ethernet(0x6c, &(0x7f000000a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8000000000000800, @ipv4={{0x6, 0x4, 0x0, 0x400000, 0x5e, 0x0, 0x800002002, 0xfffffffffffffffc, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x11, 0x10, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "4fa415aa2fcbbcf0343b2b1277b66494"}, @timestamp={0x8, 0xa, 0x2, 0x10000}, @md5sig={0x13, 0x12, "bb8cfcf089f54e90e7eb6bc5dd8572ff"}]}}, {"b0d8"}}}}}}, 0x0) [ 194.736141] should_fail+0x8c0/0xa40 [ 194.736159] ? fault_create_debugfs_attr+0x1f0/0x1f0 2017/11/10 05:58:24 executing program 6: mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000000000)="2f6465762f736e642f74696d657200", 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f7b000)="2f6465762f76637300", 0x402200, 0x0) r3 = add_key(&(0x7f00001f8000-0x6)="1f0000006e00", &(0x7f0000707000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000663000-0x7c)="21a95dbe3dedb2de2d92e5cb32a454152b42a3f180c6bec3e4eeabba69b1948f39e55b4901e4696a880e9b679060bff977ed51a7d2f0e4530021799690eb8f2ad662abe82dac55e8ca98a953f197f556b385d7cd8183a023d0c61baa3870f0f1856fc4f230088b29e2da79ff3313bc73de1fccefd848e29ca6cd928b", 0x7c, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r3, 0x1) readahead(r0, 0x4, 0x9) r4 = epoll_create(0x7) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f000085e000-0x9)="2f6465762f76637300", 0x0, 0x0) fsync(r4) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000abd000-0x9)="2f6465762f76637300", 0x0, 0x0) poll(&(0x7f00008ec000)=[{r4, 0x20, 0x0}, {r5, 0x4, 0x0}, {r6, 0x2, 0x0}, {r5, 0x8050, 0x0}, {r2, 0x0, 0x0}, {r6, 0x8225, 0x0}, {r5, 0x80, 0x0}, {r6, 0x2, 0x0}], 0x8, 0xf61) r7 = syz_open_dev$vcsn(&(0x7f0000bff000)="2f6465762f7663732300", 0xffffffffffffffff, 0x1e) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r7, &(0x7f0000bf6000)={0x0, 0x0}) close(r7) ioctl$KVM_TPR_ACCESS_REPORTING(r7, 0xc028ae92, &(0x7f00003ee000-0x28)={0x28b, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 194.736187] ? find_held_lock+0x39/0x1d0 [ 194.736223] ? lock_downgrade+0x990/0x990 2017/11/10 05:58:24 executing program 7 (fault-call:13 fault-nth:5): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00004c3000-0x8)={r0, r1}) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f00001fa000)="", 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000649000-0x8)={0x0, 0x0}) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000afe000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) write(r3, &(0x7f0000e9c000)="144388605af610f6247a4de9ddd27e90dad434797daa5c992030f263705c3bcbd8b76326f64e05c4eec22af6dda8cf4b775210dd3e1e2a0a74d162eea6ddd2de8d6bbbfa818bb0dc2dd2bf5e1bfd50a2bbbebacf76dac26cc3e6cf0771d03f715727c756ae8eb684c940dec7ee09d993dd915f7e09e7930aba5780f8582d95d22f1efd67dedfade9a3189a66d23b7bb7aad902c6a04d", 0x96) close(r2) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000c99000-0x4)={0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) 2017/11/10 05:58:24 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, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = shmget(0x3, 0x3000, 0x1008, &(0x7f00005fc000/0x3000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000cd3000)="") r1 = socket$nfc_raw(0x27, 0x1, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000e71000-0x8)={0x0, 0x0}, &(0x7f00000a4000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b64000)="2f6465762f6175746f667300", 0x34202, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f000097f000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="3c20deb1f8ef", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x1e, 0x200000000000001, 0xd93) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a98000)={&(0x7f0000dd1000)="2e2f66696c653000", 0x0}, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x7) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f00008cd000)=0x1, 0x4) r5 = creat(&(0x7f0000208000-0x8)="2e2f66696c653000", 0x80) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000382000)={[0x6, 0x8, 0xff, 0x2, 0x5, 0x5, 0x8, 0x1ac, 0x40, 0xfffffffffffffffa, 0x10001, 0xffff, 0x9, 0x1, 0x212, 0x200], 0x4004, 0x100}) rt_sigaction(0x7, &(0x7f0000bda000-0x20)={0x47e1c7, {0xfffffffffffff27b}, 0x2000040000000, 0x9}, &(0x7f00001c0000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00000ba000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000b8a000)={0x7, 0x0, 0x0, 0x10000}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000ef8000)={0x3ff, r6, 0x2, 0x1ff}) syz_open_dev$sg(&(0x7f00001fe000)="2f6465762f73672300", 0x0, 0x0) fallocate(r1, 0x1, 0x9, 0x5) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) pipe(&(0x7f0000ff5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000d93000)={0x6}, 0x8) 2017/11/10 05:58:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000057d000-0x9)="736563757269747900", 0x3) clock_gettime(0x3, &(0x7f0000458000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00006d3000)={{0x77359400, 0x0}, {r1, r2+10000000}}, &(0x7f0000b7f000)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f0000bce000)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f000060c000-0x1c)={0x5, 0x1f80000, 0x2, 0x0, 0x7f, 0x3, 0x1, 0x6, 0x3, 0x2, 0xf92, 0xfffffffffffffff7, 0x0, 0x1, 0x10000, 0x6, 0x26, 0x8d83, 0x5}) r3 = syz_open_dev$usbmon(&(0x7f0000e52000)="2f6465762f7573626d6f6e2300", 0xffffffffffffffff, 0x2000020001) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000303000)={0x0, 0x0}, &(0x7f0000d1f000)=0x10) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000f32000)=@assoc_value={0x0, 0x3}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000000)={r5, @in6={{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1e7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0xe700, 0x0, 0x3}, &(0x7f0000475000)=0xa0) getpid() mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x10) socketpair(0x1, 0x80807, 0x1, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f0000bde000)={0x8, &(0x7f0000bd7000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006c6000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f000019b000-0x8)=0x0) ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f00008f3000-0x8)=0x0) accept4$unix(0xffffffffffffff9c, &(0x7f0000fa7000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000054a000)=0x6e, 0x0) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000155000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000085f000)=0x0) ioctl$KVM_CREATE_DEVICE(r9, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r10, 0x4018aee1, &(0x7f0000cb5000-0x18)={0x0, 0x0, 0x5, &(0x7f000071d000-0x8)=0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000eec000-0xc)={0x1, r8, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000022000)={0x0, 0x0}) sendmsg$netlink(r6, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000008000-0x10)=[{&(0x7f0000002000-0x40)=[{0x14, 0x1d, 0xffffffffffffefff, 0x4000000000000000, 0x37af, "07"}, {0x2c, 0xe000000000000002, 0x204, 0x0, 0x800000000001, "d082acd0d66716dac94ffc8ffbad0e9e4467a98fb49e844adc9a8d"}], 0x40}], 0x1, 0x0, 0x0, 0x40}, 0x28080) 2017/11/10 05:58:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000fed000-0x78)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfe, 0x400, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8002000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000fdb000-0x7)="202b262d7d2d00") sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000510000-0x4)={0x7f}, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000ff2000-0x1c)={0xe, 0x100000000, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000000+0x19d)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000c65000-0x4)=0x10, 0x80800) getpeername$netrom(r2, &(0x7f0000a32000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000cbb000)=0x10) mmap(&(0x7f0000000000/0xebd000)=nil, 0xebd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$ipx(r2, &(0x7f0000073000+0x81a)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00001b9000)=0x10, 0x800) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$ipx(r4, &(0x7f000082b000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000569000-0x4)=0x10, 0x80800) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000a8b000-0x98)={0x0, @in6={{0xa, 0x1, 0x7ff, @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]}, 0xfffffffffffffff7, 0x6}, &(0x7f0000ebf000-0x4)=0x98) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000ebe000)={r6, @in6={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x80002, 0x0, 0x7ff, 0x1}, &(0x7f0000ebf000-0x4)=0xa0) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007d6000-0xb)="2f6465762f6877726e6700", 0x5e1080, 0x0) ioctl$EVIOCSKEYCODE(r7, 0x40084504, &(0x7f00003ca000)=[0x100, 0x401]) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) writev(r3, &(0x7f0000eb5000-0x10)=[{&(0x7f0000ed0000)="390000001000094700bb61e1c30500000700004a02000000450001070000801419001a000400070021000007de000008000300ffff06001ee469ec", 0x3b}], 0x1) unshare(0x80100000) 2017/11/10 05:58:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4006, 0x10000) bind$inet6(r0, &(0x7f00006ab000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000051a000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5c) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f00006f0000+0xec8)={0x4, 0x7, 0x7824, 0x80000000006, 0x1b, 0x6}) listen(r0, 0x100000001) r2 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$F_HUGEPAGE(r1, 0x802) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00002e5000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000d92000)={r3, 0x6}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000325000-0x4)=0x0, &(0x7f0000a5d000)=0x4) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f0000001000-0x1)="03", 0x1) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00006ed000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cdd000)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000fa000-0xe8)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={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}}, &(0x7f0000694000-0x4)=0xe8) write(r2, &(0x7f0000b7b000)="4b", 0x1) poll(&(0x7f0000518000-0x28)=[{r2, 0x80, 0x0}, {r1, 0x20, 0x0}, {r2, 0x0, 0x0}, {r2, 0x200, 0x0}, {r1, 0x420, 0x0}], 0x5, 0xffffffffffffff19) r4 = dup3(r2, r0, 0x80000) accept4$inet6(r0, &(0x7f000080c000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c69000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000037a000-0x20)={0x10000, 0x101, 0x8000, 0x50f0, 0x4, 0x2, 0x1, 0x3979, 0x0}, &(0x7f00008de000)=0x20) bind$inet6(r0, &(0x7f00000e3000)={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x200}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f000086c000-0x1000)="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", 0x1000, 0x8000, &(0x7f000048a000)={0xa, 0x1, 0x10001, @loopback={0x0, 0x1}, 0x3ff}, 0x1c) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f000056c000-0x10)={0x1, &(0x7f0000b51000)=[{0x80f63, 0x1e, 0x81, 0x8001}]}, 0x10) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000067a000)={0x3, 0xeb, 0x8, 0xffffffffffffff23, 0x1ff}, 0x14) r5 = shmget(0x3, 0x3000, 0x84, &(0x7f000052b000/0x3000)=nil) shmctl$SHM_INFO(r5, 0xe, &(0x7f00008f6000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendto$ipx(r4, &(0x7f00005b5000)="61a67ded740070ffe20f0008000042a722aff9000000000000003f44aeff030000", 0x21, 0xc0, 0x0, 0x0) 2017/11/10 05:58:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000386000)="2f6465762f696e7075742f6d6f7573652300", 0x1d19, 0x8000) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f00008d6000-0x28)={0x2, 0xe000000000000000, [{0x10001, 0x0, 0x2}, {0x4, 0x0, 0x0}]}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup(r0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00007f7000-0x10)={0x9, 0x9, 0x1000, 0x4f}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000030a000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000000000005, 0x0, 0x1, 0x1, 0x21c5, 0x100000001, 0x7}, &(0x7f0000665000-0x4)=0x20) getitimer(0x2, &(0x7f0000b71000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000cba000-0xc)={0x4, [0xfffd, 0x7, 0x400, 0xfffffffffffffffc]}, &(0x7f0000447000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) personality(0x400000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setns(r1, 0x4c000000) r5 = syz_open_dev$evdev(&(0x7f0000523000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) setitimer(0x5, &(0x7f00005a0000)={{r3, 0x0}, {r3, 0x0}}, &(0x7f0000973000)={{0x0, 0x0}, {0x0, 0x0}}) read(r5, &(0x7f00001fa000-0x18)="000000000000000000000000000000000000000000000000", 0x18) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000f1e000-0x1c)={0x1000, 0x42e, 0xb148, 0x0, 0x100, 0xbd, 0x100000000, 0x2, 0x8, 0x8, 0x1, 0x10001, 0x0, 0x2, 0x0, 0xffffffffffff7fff, 0x7, 0x9, 0x40}) r6 = dup3(r4, r1, 0x10080004) write$evdev(r5, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000597000-0x1c)={0x800001, 0x300000000000000, 0x4, 0x0, 0x6, 0x2, 0x80000000, 0x80000080005, 0x800006, 0x2, 0x91, 0xfffffffffffffffd, 0x0, 0x10000, 0x3ff, 0x7, 0x8288, 0x5, 0x200}) mlockall(0x2) ioctl$EVIOCSMASK(r6, 0x40104593, &(0x7f000096b000)={0x4, 0x3a, &(0x7f0000247000)="a03b50d7b9fc651dfafbed30d102819c4756d818f265d972b3927f69390e840b4c4f8b80cb257e3334dac1fe2b0257d436efd24fb1a1a3ae46e6"}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00009fa000)=0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000403000)={0x400, 0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000962000)={0x6, r7}) prctl$intptr(0x29, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00006c0000)="000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000530000-0x10)={0x0, 0xe1, 0x800000000081, 0x100000001}, &(0x7f00007a5000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f000029c000-0x108)={0x0, @in6={{0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80000000, 0x3, 0x80000001, 0x8, 0x1, 0x9033, 0x9, 0x7ff, 0x4, 0x0, 0xffff, 0x2, 0x7f, 0x5, 0x0]}, &(0x7f0000b9f000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000f32000)=@assoc_id=r8, &(0x7f000046c000-0x4)=0x4) [ 194.736258] ? trace_event_raw_event_sched_switch+0x8a0/0x8a0 [ 194.736276] ? rcu_note_context_switch+0x710/0x710 2017/11/10 05:58:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0x8)="7472757374656400", &(0x7f000067a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000095f000)="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", 0x1000, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$negate(0xd, r0, 0x3f, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f00003a7000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0xfffffffffffffffe) syz_emit_ethernet(0x46, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x8, 0x3, 0x0, [{[@rand_addr=0x9], 0x0}, {[], 0x0}]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_open_dev$sg(&(0x7f0000cf0000)="2f6465762f73672300", 0x4, 0x0) r2 = syz_open_dev$sg(&(0x7f00005a6000-0x9)="2f6465762f73672300", 0x0, 0x2) syz_extract_tcp_res(&(0x7f0000906000-0x8)={0x0, 0x0}, 0x0, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000b29000)={0x7, 0x0, 0x2}) write$tun(r2, &(0x7f0000118000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @ipv6={0x0, 0x6, "5bfc58", 0x14, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, r3, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000eae000-0x4)=0x0, 0x4) readlink(&(0x7f0000e6a000-0x8)="2e2f66696c653000", &(0x7f0000c6b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f00006ca000-0x90)={0x3, {{0x2, 0x3, @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]}}, 0x90) writev(r2, &(0x7f00001ff000-0x90)=[{&(0x7f0000214000-0x8e)="7df60a026cf7831314633077542c543f1319846f0ac5742e49b9fd46dfaf73d2ae6b32b5d7e402ce70b3dc2e18e530b023ead38e14f1014acb3daab52183da57ad5453cf27c77ece9d468dd2652708386a2154b631fbe2200d9fb2c016c92b75cf1e225b49f1770845d726c0fbd269979d782702d0a688b4fa2b1859387878be914af31d01c7808bff72956bea4b", 0x8e}, {&(0x7f0000c5c000+0xb46)="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", 0x1000}, {&(0x7f0000370000-0x6d)="f04a43a1e31f36892d23f5b6e3e5689547ecb76a99ec322e53c3aea225f979cdb1071f094ef1f9d51636c84685c68d489e2f7454460bd68c98838406440a3bd2df430bdd6711904f1afd6cc5174340ebb0b936c6e5faab5bdebf5609902848d2e1cc5ec70cb2bfcfd0560ee69a", 0x6d}, {&(0x7f0000e1c000)="ebc11b34cb0dba2711814ba1be12f5992152cfb1ab16a71fb0bbe065be86bf239b4e24d07a8b8c1e6da9d1b5ee3835f312fc5b1bf2cb444ffd24d511507b404cccead721c49362fb6423168e28893e413cde617676cb46655b011cef38ef9297fef748297597d2ef6d8e36dacaa79ef10379940bdde5a78df56f9b8c75665d009131df2eebecfc7ff145ad12481da74dc721", 0x92}, {&(0x7f0000fe1000-0x2)="d551", 0x2}, {&(0x7f0000181000)="28233128d8499641c2c5504709c7488cfb562d95c58db5c299bae26a06641880fed41c57a96fc20c41af8a1ecdd3baf4e19ef95b76bc", 0x36}, {&(0x7f0000bc2000-0xd6)="c7504b65d4f81dc7981f357c68d502d5c1ac60749741590bc81acce9da5b00bf22cf6b778078e03fd4986f8f0483c3717d30ddc2f17e93698a080976d4cbf8303ca8995198d9a742f42883ad0db7b5173dca206c114d80c920965cd801381112f3b912f05bd68bc61c7bf4b90651dce570219d32dc14c7766c2d2ecc669f41e0ae85da2de6f318b05e51597636190807348c3ae979ec405a6e4c0d3d2090d5d58a3fe84db329fa9b68c7282049a1a914514ad6c540939402ea0c2ec646bc69449da6308ea024357051e5c3af5283075073b3b5178bec", 0xd6}, {&(0x7f000069e000)="ba404f89b0ebf5b5f2effae4acdf8a76f2534b9c77af377ab526703d29aea18325a267eb2cbe03bc6523e614b0408077252c473baf354095a976dc3cfe214d58721fb9e73d56f34d2c01da453df76e8f977d80fa39ef8073978ac7d139aaafa6584a0889ffc5cf0c3746c59e4017a18cfadb0f026b0f87dd5d7540b9d34343801ad2cff858287bd9a2d7327a747c741c2f0bc93a5ac6", 0x96}, {&(0x7f00009ae000)="3e86eb4b4ac8edec2e1080303fc5c8d6e2ab383ae8f477218c826d98cfc70746e8620a680096e6d4e86df212fa0d153b642ae9d89a5b8d39a68b79781e41c52556b65b926d6f46c67e25a2c516110c7e6c23afa091c1abe07fd2c6306fcfdd0397e7c8b10914ad85233faca247af89e41eafa7d95e8527ce86637a9293a7f6688ef08ac43103e8c2e728ed15947b46574f6b149a9d0216e715fd74dcaa092c446232af29834c772e3267e2f676becca7051548b78e1b376f00f1059e7f48822f700bcaad3128525feb019d0701716ba61e7ba86cbce707d52756d280c3eed53f2015", 0xe2}], 0x9) sendmsg$alg(r2, &(0x7f00003bd000-0x38)={0x0, 0x0, &(0x7f00002a9000)=[{&(0x7f00007c0000)="d5a12ad983eb9a517b0630028b8e05adf31663e88d61e9403fe7231db5b9af7a961c33f0e3536abde5f9ef5bfd59c64cc845bda291d15519aa0dd3adfc1431feb256280f48415c9adae0596b5b85bb2e037dcf3f9d9648f65f7b0754c7a2e61dfa82629453d947a1de72cf6bc020ece7bb906f4266db4f95419f8474eed79a3818bc27e1a8cfcc1c2c925e4ef201e65a8ee5e7d4e9f06196747d1ca72a610b924c1ed3b2b73bfb266232cb0f04e6e69806c914f64120f304d0fdccf82b04db8a38d4a5", 0xc3}, {&(0x7f000061d000)="9bd39ad6155d2f2efa7a6883f772788c41a9eac2ef146cbbf91ba6e9271d7e5465d2488744563b2d6701fb790853d870a4f1e59ca8faf4fa7bb8f6d70b122d1df6dd85ab793db6d0029a6900bb2f23d43a707e528f0efc9d7cba1ea9d0ef6c5240d5cef70522abc274a3316e540e3c42574087280188d23f6a090be2f8482de8861954992c21", 0x86}], 0x2, &(0x7f0000e0f000-0x1f0)=[@iv={0x118, 0x117, 0x2, 0xfd, "2b9c8c3aeb2e4cec9ed35ad2d7845ef9ff73298c77074e8864a90b47b20281200064999df2239b7e7b6287d8d1576613c74588475b17c4b0cd93027e3114e467b92fa84663ef75c20498122c371ca08a19c0f54bda924302080beb7ab7cc83b3b47d6a3b10f6eb85184f4b43664deaa035f94f2ce42ca2e28baa404c3c7b43ce4382da6ffe6c30b0f2e94fa7a30c6ed07ca1989b9941cbe117cf95e3c300273e00bbeff117e80fd84083fddd759d943dc01c22b088b1bf3115d2e8578ee207a96dc469e414d92bfaf3c0f29b61a7e4d2e3ed5d26afc32abace252969e3e1d524c8f920cc0ab7b00ae6bb3110ca5095fe1c2bae265660253b125fd69724"}, @op={0x18, 0x117, 0x3, 0x7fff}, @op={0x18, 0x117, 0x3, 0x8f}, @assoc={0x18, 0x117, 0x4, 0xa7}, @op={0x18, 0x117, 0x3, 0x8}, @assoc={0x18, 0x117, 0x4, 0xd3e7}, @op={0x18, 0x117, 0x3, 0x6}, @assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0x0}, @op={0x18, 0x117, 0x3, 0x832}], 0x1f0, 0x40}, 0x8000) getresgid(&(0x7f0000a34000)=0x0, &(0x7f000002d000-0x4)=0x0, &(0x7f0000210000-0x4)=0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000aee000)="2f6465762f72746300", 0x0, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0x0, 0xffffffffffffff20, 0xffffffffffffffff, 0x0, 0x8, 0x0, 0x3, 0x100, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsa(&(0x7f000061c000-0xb)="2f6465762f766373612300", 0x9, 0x480000) sendto$inet6(r2, &(0x7f0000c0e000)="7879272ba9c3469b5af0cb4e29d53a22a20b2396c1ec93ef8c25704c7ddf4b2fa10f1556b217429a7adc", 0x2a, 0x40004, &(0x7f000075f000)={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xdb0d}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r4, 0xc0105303, &(0x7f0000810000-0x10)={0xe2c3, 0xe6, 0x6f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pivot_root(&(0x7f0000d9d000)="2e2f66696c653000", &(0x7f000065e000-0x8)="2e2f66696c653000") clone(0x0, &(0x7f0000edf000-0x2)="82ce", &(0x7f0000792000)=0x0, &(0x7f0000475000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") recvmmsg(r1, &(0x7f00004ad000)=[{{&(0x7f0000ccb000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000c56000)=[{&(0x7f0000887000+0xfa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}, {&(0x7f0000825000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}, {&(0x7f0000111000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f000079e000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f00005bb000-0x98)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}, {&(0x7f000048b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}, {&(0x7f0000c27000)="000000000000000000", 0x9}, {&(0x7f00002ef000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}], 0x8, &(0x7f000025b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75, 0x101}, 0x80000000}, {{0x0, 0x0, &(0x7f0000023000)=[{&(0x7f0000859000-0x9)="000000000000000000", 0x9}], 0x1, &(0x7f0000991000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2, 0x8}, 0x95}, {{&(0x7f0000542000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000d1d000-0x10)=[{&(0x7f0000a05000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x1, &(0x7f00004c2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a, 0x3f}, 0xde}, {{&(0x7f0000c43000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000c2d000)=[{&(0x7f0000ac9000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}, {&(0x7f00003e5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}, {&(0x7f0000145000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000c35000)="0000000000000000", 0x8}, {&(0x7f0000183000-0xb)="0000000000000000000000", 0xb}], 0x5, &(0x7f0000a59000-0xa)="00000000000000000000", 0xa, 0x7}, 0x1f}], 0x4, 0x40000001, &(0x7f00001ec000-0x10)={0x77359400, 0x0}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000db4000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00006f3000)={0x6, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) [ 194.736298] should_failslab+0xec/0x120 2017/11/10 05:58:24 executing program 7 (fault-call:13 fault-nth:6): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00004c3000-0x8)={r0, r1}) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f00001fa000)="", 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000649000-0x8)={0x0, 0x0}) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000afe000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) write(r3, &(0x7f0000e9c000)="144388605af610f6247a4de9ddd27e90dad434797daa5c992030f263705c3bcbd8b76326f64e05c4eec22af6dda8cf4b775210dd3e1e2a0a74d162eea6ddd2de8d6bbbfa818bb0dc2dd2bf5e1bfd50a2bbbebacf76dac26cc3e6cf0771d03f715727c756ae8eb684c940dec7ee09d993dd915f7e09e7930aba5780f8582d95d22f1efd67dedfade9a3189a66d23b7bb7aad902c6a04d", 0x96) close(r2) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000c99000-0x4)={0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) [ 194.736312] kmem_cache_alloc+0x47/0x760 [ 194.736328] ? find_held_lock+0x39/0x1d0 [ 194.736347] sock_alloc_inode+0x70/0x300 [ 194.736357] ? sock_destroy_inode+0x70/0x70 [ 194.736369] ? lock_downgrade+0x990/0x990 [ 194.736383] ? avc_has_extended_perms+0xef/0x12c0 [ 194.736400] ? sock_destroy_inode+0x70/0x70 [ 194.736416] alloc_inode+0x65/0x180 [ 194.736428] new_inode_pseudo+0x69/0x190 [ 194.736437] ? prune_icache_sb+0x1a0/0x1a0 [ 194.736464] sock_alloc+0x41/0x270 [ 194.736479] kcm_ioctl+0x864/0x1610 [ 194.736498] ? lock_downgrade+0x990/0x990 [ 194.736509] ? kcm_unattach+0x1510/0x1510 [ 194.736520] ? avc_ss_reset+0x110/0x110 [ 194.736536] ? lock_release+0xd90/0xd90 [ 194.736551] ? __lock_is_held+0xbc/0x140 [ 194.736603] sock_do_ioctl+0x65/0xb0 [ 194.736620] sock_ioctl+0x2c2/0x440 [ 194.736634] ? dlci_ioctl_set+0x40/0x40 [ 194.736644] do_vfs_ioctl+0x1b1/0x1530 [ 194.736653] ? _cond_resched+0x14/0x30 [ 194.736672] ? ioctl_preallocate+0x2b0/0x2b0 [ 194.736687] ? selinux_capable+0x40/0x40 [ 194.736701] ? __sb_end_write+0x9e/0xd0 [ 194.736718] ? fput+0xd2/0x140 [ 194.736737] ? security_file_ioctl+0x89/0xb0 [ 194.736755] SyS_ioctl+0x8f/0xc0 [ 194.736772] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 194.736779] RIP: 0033:0x452879 [ 194.736784] RSP: 002b:00007fa93458dbe8 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 194.736793] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452879 [ 194.736799] RDX: 0000000020c98ffc RSI: 00000000000089e2 RDI: 0000000000000018 [ 194.736804] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 194.736810] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b757e [ 194.736815] R13: 00007fa93458db58 R14: 00000000004b758e R15: 0000000000000000 [ 194.757955] device gre0 entered promiscuous mode [ 194.796718] FAULT_INJECTION: forcing a failure. [ 194.796718] name failslab, interval 1, probability 0, space 0, times 0 [ 194.796729] CPU: 1 PID: 31493 Comm: syz-executor7 Not tainted 4.14.0-rc8-next-20171110+ #40 [ 194.796734] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 194.796738] Call Trace: [ 194.796753] dump_stack+0x194/0x257 [ 194.796769] ? arch_local_irq_restore+0x53/0x53 [ 194.796783] ? __save_stack_trace+0x7e/0xd0 [ 194.796811] should_fail+0x8c0/0xa40 [ 194.796827] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 194.796835] ? save_stack+0x43/0xd0 [ 194.796846] ? kasan_slab_alloc+0x12/0x20 [ 194.796858] ? kmem_cache_alloc+0x12e/0x760 [ 194.796872] ? sock_alloc_inode+0x70/0x300 [ 194.796881] ? alloc_inode+0x65/0x180 [ 194.796888] ? new_inode_pseudo+0x69/0x190 [ 194.796894] ? sock_alloc+0x41/0x270 [ 194.796901] ? kcm_ioctl+0x864/0x1610 [ 194.796919] ? find_held_lock+0x39/0x1d0 [ 194.796945] ? lock_downgrade+0x990/0x990 [ 194.796978] ? trace_event_raw_event_sched_switch+0x8a0/0x8a0 [ 194.796988] ? trace_event_raw_event_sched_switch+0x8a0/0x8a0 [ 194.797007] ? rcu_note_context_switch+0x710/0x710 [ 194.797032] should_failslab+0xec/0x120 [ 194.797043] kmem_cache_alloc_trace+0x4b/0x750 [ 194.797050] ? kmem_cache_alloc+0x469/0x760 [ 194.797066] ? find_held_lock+0x39/0x1d0 [ 194.797082] sock_alloc_inode+0xb4/0x300 [ 194.797094] ? sock_destroy_inode+0x70/0x70 [ 194.797110] ? lock_downgrade+0x990/0x990 [ 194.797125] ? avc_has_extended_perms+0xef/0x12c0 [ 194.797135] ? sock_destroy_inode+0x70/0x70 [ 194.797147] alloc_inode+0x65/0x180 [ 194.797160] new_inode_pseudo+0x69/0x190 [ 194.797174] ? prune_icache_sb+0x1a0/0x1a0 [ 194.797200] sock_alloc+0x41/0x270 [ 194.797213] kcm_ioctl+0x864/0x1610 [ 194.797230] ? lock_downgrade+0x990/0x990 [ 194.797241] ? kcm_unattach+0x1510/0x1510 [ 194.797251] ? avc_ss_reset+0x110/0x110 [ 194.797269] ? lock_release+0xd90/0xd90 [ 194.797286] ? __lock_is_held+0xbc/0x140 [ 194.797343] sock_do_ioctl+0x65/0xb0 [ 194.797358] sock_ioctl+0x2c2/0x440 [ 194.797373] ? dlci_ioctl_set+0x40/0x40 [ 194.797382] do_vfs_ioctl+0x1b1/0x1530 [ 194.797391] ? _cond_resched+0x14/0x30 [ 194.797409] ? ioctl_preallocate+0x2b0/0x2b0 [ 194.797424] ? selinux_capable+0x40/0x40 [ 194.797438] ? __sb_end_write+0x9e/0xd0 [ 194.797456] ? fput+0xd2/0x140 [ 194.797479] ? security_file_ioctl+0x89/0xb0 [ 194.797496] SyS_ioctl+0x8f/0xc0 [ 194.797515] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 194.797521] RIP: 0033:0x452879 [ 194.797526] RSP: 002b:00007fa93458dbe8 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 194.797536] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452879 [ 194.797541] RDX: 0000000020c98ffc RSI: 00000000000089e2 RDI: 0000000000000018 [ 194.797546] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 194.797552] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b757e [ 194.797557] R13: 00007fa93458db58 R14: 00000000004b758e R15: 0000000000000000 [ 194.924121] FAULT_INJECTION: forcing a failure. [ 194.924121] name failslab, interval 1, probability 0, space 0, times 0 [ 194.924132] CPU: 1 PID: 31515 Comm: syz-executor7 Not tainted 4.14.0-rc8-next-20171110+ #40 [ 194.924138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 194.924141] Call Trace: [ 194.924157] dump_stack+0x194/0x257 [ 194.924177] ? arch_local_irq_restore+0x53/0x53 [ 194.924189] ? __bpf_address_lookup+0x2b0/0x2b0 [ 194.924222] should_fail+0x8c0/0xa40 [ 194.924242] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 194.924260] ? rcutorture_record_progress+0x10/0x10 [ 194.924288] ? is_bpf_text_address+0xa4/0x120 [ 194.924301] ? kernel_text_address+0x102/0x140 [ 194.924317] ? __kernel_text_address+0xd/0x40 [ 194.924329] ? unwind_get_return_address+0x61/0xa0 [ 194.924343] ? __save_stack_trace+0x7e/0xd0 [ 194.924391] ? trace_event_raw_event_sched_switch+0x8a0/0x8a0 [ 194.924404] ? save_stack+0x43/0xd0 [ 194.924411] ? kasan_kmalloc+0xad/0xe0 [ 194.924419] ? kmem_cache_alloc_trace+0x136/0x750 [ 194.924432] ? rcu_note_context_switch+0x710/0x710 [ 194.924440] ? sock_alloc+0x41/0x270 [ 194.924448] ? kcm_ioctl+0x864/0x1610 [ 194.924455] ? sock_do_ioctl+0x65/0xb0 [ 194.924480] should_failslab+0xec/0x120 [ 194.924493] kmem_cache_alloc+0x47/0x760 [ 194.924513] ? lock_downgrade+0x990/0x990 [ 194.924537] selinux_inode_alloc_security+0xf9/0x390 [ 194.924553] ? selinux_inode_follow_link+0x310/0x310 [ 194.924562] ? __put_user_ns+0x60/0x60 [ 194.924570] ? __raw_spin_lock_init+0x1c/0x100 [ 194.924584] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 194.924604] security_inode_alloc+0x90/0xd0 [ 194.924621] inode_init_always+0x653/0xca0 [ 194.924635] ? get_nr_inodes+0x110/0x110 [ 194.924642] ? __init_waitqueue_head+0x97/0x140 [ 194.924654] ? init_wait_entry+0x1b0/0x1b0 [ 194.924692] ? sock_alloc_inode+0x248/0x300 [ 194.924705] ? sock_destroy_inode+0x70/0x70 [ 194.924722] ? lock_downgrade+0x990/0x990 [ 194.924738] ? avc_has_extended_perms+0xef/0x12c0 [ 194.924757] alloc_inode+0x82/0x180 [ 194.924771] new_inode_pseudo+0x69/0x190 [ 194.924784] ? prune_icache_sb+0x1a0/0x1a0 [ 194.924819] sock_alloc+0x41/0x270 [ 194.924836] kcm_ioctl+0x864/0x1610 [ 194.924858] ? lock_downgrade+0x990/0x990 [ 194.924871] ? kcm_unattach+0x1510/0x1510 [ 194.924882] ? avc_ss_reset+0x110/0x110 [ 194.924902] ? lock_release+0xd90/0xd90 [ 194.924920] ? __lock_is_held+0xbc/0x140 [ 194.924988] sock_do_ioctl+0x65/0xb0 [ 194.925006] sock_ioctl+0x2c2/0x440 [ 194.925022] ? dlci_ioctl_set+0x40/0x40 [ 194.925033] do_vfs_ioctl+0x1b1/0x1530 [ 194.925042] ? _cond_resched+0x14/0x30 [ 194.925065] ? ioctl_preallocate+0x2b0/0x2b0 [ 194.925081] ? selinux_capable+0x40/0x40 [ 194.925098] ? __sb_end_write+0x9e/0xd0 [ 194.925119] ? fput+0xd2/0x140 [ 194.925144] ? security_file_ioctl+0x89/0xb0 [ 194.925165] SyS_ioctl+0x8f/0xc0 [ 194.925183] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 194.925190] RIP: 0033:0x452879 [ 194.925195] RSP: 002b:00007fa93458dbe8 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 194.925204] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452879 [ 194.925210] RDX: 0000000020c98ffc RSI: 00000000000089e2 RDI: 0000000000000018 [ 194.925216] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 194.925222] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b757e [ 194.925228] R13: 00007fa93458db58 R14: 00000000004b758e R15: 0000000000000000 [ 194.940306] RDS: rds_bind could not find a transport for 172.20.0.170, load rds_tcp or rds_rdma? [ 195.015666] RDS: rds_bind could not find a transport for 172.20.0.170, load rds_tcp or rds_rdma? [ 195.086175] FAULT_INJECTION: forcing a failure. [ 195.086175] name failslab, interval 1, probability 0, space 0, times 0 [ 195.086186] CPU: 0 PID: 31541 Comm: syz-executor7 Not tainted 4.14.0-rc8-next-20171110+ #40 [ 195.086191] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 195.086194] Call Trace: [ 195.086211] dump_stack+0x194/0x257 [ 195.086230] ? arch_local_irq_restore+0x53/0x53 [ 195.086242] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 195.086253] ? save_stack+0x43/0xd0 [ 195.086261] ? kasan_slab_alloc+0x12/0x20 [ 195.086284] should_fail+0x8c0/0xa40 [ 195.086294] ? entry_SYSCALL_64_fastpath+0x1f/0x96 [ 195.086310] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 195.086322] ? __kernel_text_address+0xd/0x40 [ 195.086345] ? find_held_lock+0x39/0x1d0 [ 195.086372] ? lock_downgrade+0x990/0x990 [ 195.086405] ? trace_event_raw_event_sched_switch+0x8a0/0x8a0 [ 195.086422] ? rcu_note_context_switch+0x710/0x710 [ 195.086453] should_failslab+0xec/0x120 [ 195.086467] kmem_cache_alloc+0x47/0x760 [ 195.086476] ? lock_release+0xd90/0xd90 [ 195.086483] ? __lockdep_init_map+0xe4/0x650 [ 195.086507] __d_alloc+0xb3/0xbe0 [ 195.086516] ? _find_next_bit+0xee/0x120 [ 195.086529] ? shrink_dcache_for_umount+0x290/0x290 [ 195.086543] ? _raw_spin_unlock+0x22/0x30 [ 195.086553] ? __alloc_fd+0x29b/0x750 [ 195.086561] ? new_inode_pseudo+0x8d/0x190 [ 195.086583] ? exit_files+0xb0/0xb0 [ 195.086596] ? sock_alloc_inode+0x248/0x300 [ 195.086608] ? do_raw_spin_trylock+0x190/0x190 [ 195.086619] ? lock_downgrade+0x990/0x990 [ 195.086634] d_alloc_pseudo+0x1d/0x30 [ 195.086646] sock_alloc_file+0x157/0x550 [ 195.086654] ? _raw_spin_unlock+0x22/0x30 [ 195.086665] ? sock_poll+0x320/0x320 [ 195.086677] ? get_unused_fd_flags+0x121/0x190 [ 195.086689] ? __alloc_fd+0x750/0x750 [ 195.086708] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 195.086726] kcm_ioctl+0x9bf/0x1610 [ 195.086752] ? kcm_unattach+0x1510/0x1510 [ 195.086762] ? avc_ss_reset+0x110/0x110 [ 195.086780] ? lock_release+0xd90/0xd90 [ 195.086796] ? __lock_is_held+0xbc/0x140 [ 195.086859] sock_do_ioctl+0x65/0xb0 [ 195.086875] sock_ioctl+0x2c2/0x440 [ 195.086890] ? dlci_ioctl_set+0x40/0x40 [ 195.086899] do_vfs_ioctl+0x1b1/0x1530 [ 195.086907] ? _cond_resched+0x14/0x30 [ 195.086926] ? ioctl_preallocate+0x2b0/0x2b0 [ 195.086941] ? selinux_capable+0x40/0x40 [ 195.086955] ? __sb_end_write+0x9e/0xd0 [ 195.086974] ? fput+0xd2/0x140 [ 195.086996] ? security_file_ioctl+0x89/0xb0 [ 195.087012] SyS_ioctl+0x8f/0xc0 [ 195.087029] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 195.087036] RIP: 0033:0x452879 [ 195.087041] RSP: 002b:00007fa93458dbe8 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 195.087051] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452879 [ 195.087056] RDX: 0000000020c98ffc RSI: 00000000000089e2 RDI: 0000000000000018 [ 195.087061] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 195.087066] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b757e [ 195.087071] R13: 00007fa93458db58 R14: 00000000004b758e R15: 0000000000000000 [ 195.198193] FAULT_INJECTION: forcing a failure. [ 195.198193] name failslab, interval 1, probability 0, space 0, times 0 [ 195.198205] CPU: 0 PID: 31561 Comm: syz-executor7 Not tainted 4.14.0-rc8-next-20171110+ #40 [ 195.198212] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 195.198215] Call Trace: [ 195.198234] dump_stack+0x194/0x257 [ 195.198254] ? arch_local_irq_restore+0x53/0x53 [ 195.198266] ? depot_save_stack+0x12c/0x490 [ 195.198297] should_fail+0x8c0/0xa40 [ 195.198306] ? check_noncircular+0x20/0x20 [ 195.198323] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 195.198334] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 195.198344] ? SyS_ioctl+0x8f/0xc0 [ 195.198353] ? entry_SYSCALL_64_fastpath+0x1f/0x96 [ 195.198375] ? find_held_lock+0x39/0x1d0 [ 195.198407] ? lock_downgrade+0x990/0x990 [ 195.198448] ? trace_event_raw_event_sched_switch+0x8a0/0x8a0 [ 195.198465] ? rcu_note_context_switch+0x710/0x710 [ 195.198477] ? __raw_spin_lock_init+0x1c/0x100 [ 195.198502] should_failslab+0xec/0x120 [ 195.198516] kmem_cache_alloc+0x47/0x760 [ 195.198548] get_empty_filp+0xfb/0x4f0 [ 195.198557] ? d_instantiate+0x66/0xa0 [ 195.198567] ? proc_nr_files+0x60/0x60 [ 195.198586] ? lock_release+0xd90/0xd90 [ 195.198607] ? do_raw_spin_trylock+0x190/0x190 [ 195.198637] alloc_file+0x26/0x3a0 [ 195.198645] ? _raw_spin_unlock+0x22/0x30 [ 195.198666] sock_alloc_file+0x1fd/0x550 [ 195.198674] ? _raw_spin_unlock+0x22/0x30 [ 195.198686] ? sock_poll+0x320/0x320 [ 195.198700] ? get_unused_fd_flags+0x121/0x190 [ 195.198713] ? __alloc_fd+0x750/0x750 [ 195.198734] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 195.198754] kcm_ioctl+0x9bf/0x1610 [ 195.198782] ? kcm_unattach+0x1510/0x1510 [ 195.198795] ? avc_ss_reset+0x110/0x110 [ 195.198817] ? lock_release+0xd90/0xd90 [ 195.198841] ? __lock_is_held+0xbc/0x140 [ 195.198933] sock_do_ioctl+0x65/0xb0 [ 195.198956] sock_ioctl+0x2c2/0x440 [ 195.198977] ? dlci_ioctl_set+0x40/0x40 [ 195.198989] do_vfs_ioctl+0x1b1/0x1530 [ 195.198997] ? _cond_resched+0x14/0x30 [ 195.199022] ? ioctl_preallocate+0x2b0/0x2b0 [ 195.199040] ? selinux_capable+0x40/0x40 [ 195.199058] ? __sb_end_write+0x9e/0xd0 [ 195.199082] ? fput+0xd2/0x140 [ 195.199112] ? security_file_ioctl+0x89/0xb0 [ 195.199135] SyS_ioctl+0x8f/0xc0 [ 195.199165] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 195.199173] RIP: 0033:0x452879 [ 195.199179] RSP: 002b:00007fa93458dbe8 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 195.199192] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452879 [ 195.199198] RDX: 0000000020c98ffc RSI: 00000000000089e2 RDI: 0000000000000018 [ 195.199204] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 195.199210] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b757e [ 195.199215] R13: 00007fa93458db58 R14: 00000000004b758e R15: 0000000000000000 [ 195.311246] FAULT_INJECTION: forcing a failure. [ 195.311246] name failslab, interval 1, probability 0, space 0, times 0 [ 195.311258] CPU: 0 PID: 31582 Comm: syz-executor7 Not tainted 4.14.0-rc8-next-20171110+ #40 [ 195.311265] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 195.311269] Call Trace: [ 195.311286] dump_stack+0x194/0x257 [ 195.311306] ? arch_local_irq_restore+0x53/0x53 [ 195.311320] ? trace_hardirqs_on+0xd/0x10 [ 195.311332] ? _raw_spin_unlock_irq+0x27/0x70 [ 195.311360] should_fail+0x8c0/0xa40 [ 195.311371] ? preempt_notifier_dec+0x20/0x20 [ 195.311390] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 195.311435] ? __sched_text_start+0x8/0x8 [ 195.311459] ? lock_downgrade+0x990/0x990 [ 195.311502] ? trace_event_raw_event_sched_switch+0x8a0/0x8a0 [ 195.311543] should_failslab+0xec/0x120 [ 195.311558] kmem_cache_alloc+0x47/0x760 [ 195.311586] ? rcu_read_lock_sched_held+0x108/0x120 [ 195.311609] selinux_file_alloc_security+0xae/0x190 [ 195.311626] security_file_alloc+0x6d/0xa0 [ 195.311646] get_empty_filp+0x189/0x4f0 [ 195.311655] ? d_instantiate+0x66/0xa0 [ 195.311666] ? proc_nr_files+0x60/0x60 [ 195.311689] ? lock_release+0xd90/0xd90 [ 195.311715] ? do_raw_spin_trylock+0x190/0x190 [ 195.311751] alloc_file+0x26/0x3a0 [ 195.311760] ? _raw_spin_unlock+0x22/0x30 [ 195.311783] sock_alloc_file+0x1fd/0x550 [ 195.311792] ? _raw_spin_unlock+0x22/0x30 [ 195.311806] ? sock_poll+0x320/0x320 [ 195.311821] ? get_unused_fd_flags+0x121/0x190 [ 195.311835] ? __alloc_fd+0x750/0x750 [ 195.311859] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 195.311884] kcm_ioctl+0x9bf/0x1610 [ 195.311918] ? kcm_unattach+0x1510/0x1510 [ 195.311930] ? avc_ss_reset+0x110/0x110 [ 195.311950] ? lock_release+0xd90/0xd90 [ 195.311968] ? __lock_is_held+0xbc/0x140 [ 195.312051] sock_do_ioctl+0x65/0xb0 [ 195.312071] sock_ioctl+0x2c2/0x440 [ 195.312088] ? dlci_ioctl_set+0x40/0x40 [ 195.312098] do_vfs_ioctl+0x1b1/0x1530 [ 195.312105] ? _cond_resched+0x14/0x30 [ 195.312129] ? ioctl_preallocate+0x2b0/0x2b0 [ 195.312151] ? selinux_capable+0x40/0x40 [ 195.312170] ? __sb_end_write+0x9e/0xd0 [ 195.312196] ? fput+0xd2/0x140 [ 195.312225] ? security_file_ioctl+0x89/0xb0 [ 195.312247] SyS_ioctl+0x8f/0xc0 [ 195.312269] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 195.312278] RIP: 0033:0x452879 [ 195.312283] RSP: 002b:00007fa93458dbe8 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 195.312293] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452879 [ 195.312298] RDX: 0000000020c98ffc RSI: 00000000000089e2 RDI: 0000000000000018 [ 195.312304] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 195.312309] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b757e [ 195.312314] R13: 00007fa93458db58 R14: 00000000004b758e R15: 0000000000000000 [ 195.369989] sg_write: data in/out 589788/28 bytes for SCSI command 0x0-- guessing data in; [ 195.369989] program syz-executor1 not setting count and/or reply_len properly [ 195.377425] sg_write: data in/out 327415624/94 bytes for SCSI command 0xd7-- guessing data in; [ 195.377425] program syz-executor1 not setting count and/or reply_len properly [ 195.391938] FAULT_INJECTION: forcing a failure. [ 195.391938] name failslab, interval 1, probability 0, space 0, times 0 [ 195.391949] CPU: 0 PID: 31602 Comm: syz-executor7 Not tainted 4.14.0-rc8-next-20171110+ #40 [ 195.391955] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 195.391959] Call Trace: [ 195.391978] dump_stack+0x194/0x257 [ 195.392004] ? arch_local_irq_restore+0x53/0x53 [ 195.392048] should_fail+0x8c0/0xa40 [ 195.392071] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 195.392090] ? debug_mutex_init+0x2d/0x60 [ 195.392116] ? find_held_lock+0x39/0x1d0 [ 195.392163] ? lock_downgrade+0x990/0x990 [ 195.392213] ? trace_event_raw_event_sched_switch+0x8a0/0x8a0 [ 195.392233] ? rcu_note_context_switch+0x710/0x710 [ 195.392243] ? lock_release+0xd90/0xd90 [ 195.392270] should_failslab+0xec/0x120 [ 195.392284] kmem_cache_alloc+0x47/0x760 [ 195.392306] ? alloc_file+0x284/0x3a0 [ 195.392325] sk_prot_alloc+0x65/0x2a0 [ 195.392345] sk_alloc+0x89/0x700 [ 195.392362] ? sock_queue_rcv_skb+0x50/0x50 [ 195.392384] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 195.392405] kcm_ioctl+0xa35/0x1610 [ 195.392433] ? kcm_unattach+0x1510/0x1510 [ 195.392446] ? avc_ss_reset+0x110/0x110 [ 195.392466] ? lock_release+0xd90/0xd90 [ 195.392483] ? __lock_is_held+0xbc/0x140 [ 195.392557] sock_do_ioctl+0x65/0xb0 [ 195.392574] sock_ioctl+0x2c2/0x440 [ 195.392592] ? dlci_ioctl_set+0x40/0x40 [ 195.392603] do_vfs_ioctl+0x1b1/0x1530 [ 195.392613] ? _cond_resched+0x14/0x30 [ 195.392635] ? ioctl_preallocate+0x2b0/0x2b0 [ 195.392653] ? selinux_capable+0x40/0x40 [ 195.392671] ? __sb_end_write+0x9e/0xd0 [ 195.392693] ? fput+0xd2/0x140 [ 195.392723] ? security_file_ioctl+0x89/0xb0 [ 195.392748] SyS_ioctl+0x8f/0xc0 [ 195.392773] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 195.392782] RIP: 0033:0x452879 [ 195.392788] RSP: 002b:00007fa93458dbe8 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 195.392799] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452879 [ 195.392804] RDX: 0000000020c98ffc RSI: 00000000000089e2 RDI: 0000000000000018 [ 195.392810] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 195.392816] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b757e [ 195.392821] R13: 00007fa93458db58 R14: 00000000004b758e R15: 0000000000000000 [ 195.400090] ================================================================== [ 195.400112] BUG: KASAN: use-after-free in __fput+0x6b1/0x7f0 [ 195.400120] Read of size 2 at addr ffff88019aa150b0 by task syz-executor7/31602 [ 195.400123] [ 195.400135] CPU: 0 PID: 31602 Comm: syz-executor7 Not tainted 4.14.0-rc8-next-20171110+ #40 [ 195.400146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 195.400149] Call Trace: [ 195.400166] dump_stack+0x194/0x257 [ 195.400189] ? arch_local_irq_restore+0x53/0x53 [ 195.400203] ? show_regs_print_info+0x65/0x65 [ 195.400222] ? selinux_file_free_security+0x49/0x60 [ 195.400238] ? __fput+0x6b1/0x7f0 [ 195.400253] print_address_description+0x73/0x250 [ 195.400265] ? __fput+0x6b1/0x7f0 [ 195.400279] kasan_report+0x25b/0x340 [ 195.400297] ? sock_release+0x1e0/0x1e0 [ 195.400309] __asan_report_load2_noabort+0x14/0x20 [ 195.400318] __fput+0x6b1/0x7f0 [ 195.400344] ? fput+0x140/0x140 [ 195.400360] ? _raw_spin_unlock_irq+0x27/0x70 [ 195.400388] ____fput+0x15/0x20 [ 195.400400] task_work_run+0x199/0x270 [ 195.400422] ? task_work_cancel+0x210/0x210 [ 195.400440] ? exit_to_usermode_loop+0x8c/0x310 [ 195.400467] exit_to_usermode_loop+0x296/0x310 [ 195.400476] ? ioctl_preallocate+0x2b0/0x2b0 [ 195.400493] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 195.400500] ? selinux_capable+0x40/0x40 [ 195.400516] ? __sb_end_write+0x9e/0xd0 [ 195.400541] syscall_return_slowpath+0x490/0x550 [ 195.400553] ? prepare_exit_to_usermode+0x340/0x340 [ 195.400565] ? entry_SYSCALL_64_fastpath+0x69/0x96 [ 195.400579] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 195.400591] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 195.400614] entry_SYSCALL_64_fastpath+0x94/0x96 [ 195.400621] RIP: 0033:0x452879 [ 195.400626] RSP: 002b:00007fa93458dbe8 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 195.400634] RAX: fffffffffffffff4 RBX: 0000000000758020 RCX: 0000000000452879 [ 195.400639] RDX: 0000000020c98ffc RSI: 00000000000089e2 RDI: 0000000000000018 [ 195.400643] RBP: 0000000000000398 R08: 0000000000000000 R09: 0000000000000000 [ 195.400648] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f36e0 [ 195.400652] R13: 0000000000000015 R14: 00007fa93458e6d4 R15: ffffffffffffffff [ 195.400688] [ 195.400692] Allocated by task 31602: [ 195.400702] save_stack+0x43/0xd0 [ 195.400708] kasan_kmalloc+0xad/0xe0 [ 195.400714] kasan_slab_alloc+0x12/0x20 [ 195.400722] kmem_cache_alloc+0x12e/0x760 [ 195.400729] sock_alloc_inode+0x70/0x300 [ 195.400736] alloc_inode+0x65/0x180 [ 195.400742] new_inode_pseudo+0x69/0x190 [ 195.400749] sock_alloc+0x41/0x270 [ 195.400756] kcm_ioctl+0x864/0x1610 [ 195.400762] sock_do_ioctl+0x65/0xb0 [ 195.400769] sock_ioctl+0x2c2/0x440 [ 195.400775] do_vfs_ioctl+0x1b1/0x1530 [ 195.400781] SyS_ioctl+0x8f/0xc0 [ 195.400788] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 195.400790] [ 195.400793] Freed by task 31602: [ 195.400801] save_stack+0x43/0xd0 [ 195.400807] kasan_slab_free+0x71/0xc0 [ 195.400815] kmem_cache_free+0x77/0x280 [ 195.400821] sock_destroy_inode+0x56/0x70 [ 195.400827] destroy_inode+0x15d/0x200 [ 195.400833] evict+0x57e/0x920 [ 195.400839] iput+0x7b9/0xaf0 [ 195.400845] sock_release+0x168/0x1e0 [ 195.400851] sock_close+0x16/0x20 [ 195.400857] __fput+0x333/0x7f0 [ 195.400863] ____fput+0x15/0x20 [ 195.400869] task_work_run+0x199/0x270 [ 195.400877] exit_to_usermode_loop+0x296/0x310 [ 195.400884] syscall_return_slowpath+0x490/0x550 [ 195.400891] entry_SYSCALL_64_fastpath+0x94/0x96 [ 195.400894] [ 195.400899] The buggy address belongs to the object at ffff88019aa15080 [ 195.400899] which belongs to the cache sock_inode_cache of size 1048 [ 195.400906] The buggy address is located 48 bytes inside of [ 195.400906] 1048-byte region [ffff88019aa15080, ffff88019aa15498) [ 195.400908] The buggy address belongs to the page: [ 195.400914] page:ffffea00066a8540 count:1 mapcount:0 mapping:ffff88019aa15080 index:0xffff88019aa15ffd [ 195.400922] flags: 0x2fffc0000000100(slab) [ 195.400932] raw: 02fffc0000000100 ffff88019aa15080 ffff88019aa15ffd 0000000100000003 [ 195.400940] raw: ffffea00066ae8e0 ffffea00066a4360 ffff8801d9d36b40 0000000000000000 [ 195.400943] page dumped because: kasan: bad access detected [ 195.400946] [ 195.400948] Memory state around the buggy address: [ 195.400953] ffff88019aa14f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 195.400959] ffff88019aa15000: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 195.400964] >ffff88019aa15080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 195.400967] ^ [ 195.400972] ffff88019aa15100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 195.400977] ffff88019aa15180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 195.400980] ================================================================== [ 195.400982] Disabling lock debugging due to kernel taint [ 195.401081] Kernel panic - not syncing: panic_on_warn set ... [ 195.401081] [ 195.401088] CPU: 0 PID: 31602 Comm: syz-executor7 Tainted: G B 4.14.0-rc8-next-20171110+ #40 [ 195.401092] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 195.401094] Call Trace: [ 195.401103] dump_stack+0x194/0x257 [ 195.401116] ? arch_local_irq_restore+0x53/0x53 [ 195.401128] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 195.401148] ? vsnprintf+0x1ed/0x1900 [ 195.401158] ? __fput+0x6b0/0x7f0 [ 195.401168] panic+0x1e4/0x41c [ 195.401177] ? refcount_error_report+0x214/0x214 [ 195.401206] ? __fput+0x6b1/0x7f0 [ 195.401215] kasan_end_report+0x50/0x50 [ 195.401224] kasan_report+0x144/0x340 [ 195.401235] ? sock_release+0x1e0/0x1e0 [ 195.401245] __asan_report_load2_noabort+0x14/0x20 [ 195.401252] __fput+0x6b1/0x7f0 [ 195.401271] ? fput+0x140/0x140 [ 195.401282] ? _raw_spin_unlock_irq+0x27/0x70 [ 195.401301] ____fput+0x15/0x20 [ 195.401311] task_work_run+0x199/0x270 [ 195.401326] ? task_work_cancel+0x210/0x210 [ 195.401338] ? exit_to_usermode_loop+0x8c/0x310 [ 195.401358] exit_to_usermode_loop+0x296/0x310 [ 195.401365] ? ioctl_preallocate+0x2b0/0x2b0 [ 195.401379] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 195.401386] ? selinux_capable+0x40/0x40 [ 195.401399] ? __sb_end_write+0x9e/0xd0 [ 195.401416] syscall_return_slowpath+0x490/0x550 [ 195.401426] ? prepare_exit_to_usermode+0x340/0x340 [ 195.401436] ? entry_SYSCALL_64_fastpath+0x69/0x96 [ 195.401449] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 195.401459] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 195.401479] entry_SYSCALL_64_fastpath+0x94/0x96 [ 195.401484] RIP: 0033:0x452879 [ 195.401489] RSP: 002b:00007fa93458dbe8 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 195.401497] RAX: fffffffffffffff4 RBX: 0000000000758020 RCX: 0000000000452879 [ 195.401502] RDX: 0000000020c98ffc RSI: 00000000000089e2 RDI: 0000000000000018 [ 195.401506] RBP: 0000000000000398 R08: 0000000000000000 R09: 0000000000000000 [ 195.401511] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f36e0 [ 195.401516] R13: 0000000000000015 R14: 00007fa93458e6d4 R15: ffffffffffffffff [ 195.402010] Dumping ftrace buffer: [ 195.402014] (ftrace buffer empty) [ 195.402017] Kernel Offset: disabled