0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x800) mmap(&(0x7f0000907000/0x1000)=nil, 0x1000, 0x3, 0x12, r0, 0xfffffffffffffffe) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$ircomm(&(0x7f0000fbd000)="2f6465762f6972636f6d6d2300", 0x5537, 0x0) syz_emit_ethernet(0x3a, &(0x7f00009fd000-0x3a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="bd638ec8f8b0", [{[], {0x8100, 0xfff, 0x5, 0x2}}], {{0x890d, @arp=@generic={0x30b, 0x8914, 0x6, 0x4, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "b24da1e3", @random="43558985fed3", "e5eb53668aff9fcb2e84d9de07a4a816"}}}}) r3 = add_key(&(0x7f000006f000-0x8)="6269675f6b657900", &(0x7f00003ce000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000add000)="94f755f72037a421e0915e07c05ba9adbb433ebbe9f2c6fb6e778d35f6af07532a66e83944076a8ff777975ed776df14279698a6379456e3dbed372aea9cce61e72ca0bd3085b2c0697ebffc5c3e59fef846", 0x52, 0xfffffffffffffffc) r4 = request_key(&(0x7f0000999000)="2e726571756573745f6b65795f6175746800", &(0x7f0000abd000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000cd4000-0xd)="2f64656d2f72636f6d6d23007e", 0xffffffffffffffff) keyctl$search(0xa, r3, &(0x7f0000744000-0x8)="6b657972696e6700", &(0x7f0000d3d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r4) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f000085b000-0xc)={0x2000, 0x0}) mlock2(&(0x7f0000b7a000/0x4000)=nil, 0x4000, 0xfffefffffffffffb) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000001000)="") fcntl$getownex(r1, 0x10, &(0x7f0000f72000-0x8)={0x0, 0x0}) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000336000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f000052a000)={0xc7c8, 0x9, 0x10001, 0x400712, 0x7fffffff, 0x6}) mkdir(&(0x7f000000a000)="2e2f66696c653000", 0x5) ioctl$int_in(r5, 0xfffffffffffffffc, &(0x7f0000500000-0x8)=0x5) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xc642, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r5, 0xa) syz_emit_ethernet(0x102, &(0x7f000098f000-0x31)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="00cb000086ba", [{[], {0x8100, 0x7fffffff, 0x105, 0x9}}], {{0x8917, @ipv4={{0x9, 0x4, 0x9, 0x7fff, 0xf0, 0x80000001, 0x7, 0x1, 0x5c, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[@generic={0xce, 0xe, "18788abb6ca91ff27b876ed1"}, @generic={0x8f, 0x2, ""}]}}, @udp={0x0, 0x1, 0xcc, 0x0, "26214be47b882aa68aa646e5263cbd80badd7ce34fce3435b5d6c36476f3f0a4b302a853b8b88fa08c3d786108accf50a79f950a85429098bed78e9129816b75a1226ad291339571878133ac36cdcfdd41a11c9c50d94abfab1defc9518e4a0af57aa1876df3b79e296e5a506f80b593a0591c625e1e54e40b1b6673ea8d7bd1e418ba16c03b8963037adc36e3ab0bc2783552cdffd2e64ff24ba31117beede1a892151fc50368fa5d7f116511d84cdcc3f8d8c598fc987923c54a3cb0e7142b82e2df7e"}}}}}) ioctl$TCSBRKP(r2, 0x5425, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) syz_emit_ethernet(0xab, &(0x7f0000000000)={@random="ef84060c29a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x1f, 0x4, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x29, 0x2000000, @empty=0x0, @empty=0x0, {[@lsrr={0x83, 0x27, 0x3ff, [@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @loopback=0x7f000001, @rand_addr=0x8, @multicast2=0xe0000002, @multicast2=0xe0000002, @rand_addr=0x9, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}]}, @noop={0x1}, @timestamp={0x44, 0x10, 0x9, 0x3, 0x7fff, [{[], 0xe29e}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x4}]}, @ssrr={0x89, 0xf, 0x5, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @multicast1=0xe0000001]}, @ssrr={0x89, 0x17, 0x6ac, [@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @empty=0x0, @empty=0x0, @multicast2=0xe0000002]}, @generic={0x1, 0xa, "0280e8fc43c71ff3"}]}}, "2655e3fce2"}}}}}) ioctl$TIOCNOTTY(r2, 0x5422) io_setup(0x8, &(0x7f00003a1000)=0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000c1d000)={0x0, 0x0}) getpid() ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000ba1000-0xb0)={0x0, 0x0, []}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000578000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000908000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003f9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000956000)=0xc) syz_emit_ethernet(0x44, &(0x7f0000908000-0x54)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x36, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@rr={0x7, 0xf, 0x1, [@rand_addr=0x4, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}]}, @rr={0x7, 0x3, 0x1ff, []}, @rr={0x7, 0x3, 0x0, []}]}}, @udp={0x0, 0x0, 0xa, 0x0, "8a69"}}}}}) chmod(&(0x7f0000d61000-0x8)="2e2f66696c653000", 0x100) 2017/08/04 08:23:44 executing program 3: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000079d000-0xd)="2f6465762f736e642f73657100", 0x0, 0x81) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000b20000000000000000000000000000000000000000000000", 0x200000c3, 0x7ffff, 0x0, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x2, 0x9d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xfffffffffffffffd, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000083000)="2f6465762f73657175656e6365723200", 0x24401, 0x0) close(r0) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f00006f9000)=0x9) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000463000)={0x100000001, 0x0, 0xc4, 0xbbf}, 0x10) mlockall(0x2000000000000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00002d2000)=0x0) capget(&(0x7f0000da9000)={0x200f1526, r2}, &(0x7f00005ea000)={0x2, 0x0, 0x8ed8, 0x925, 0x9, 0x2}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000b5b000)={0x8, 0x0, 0x8, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) get_robust_list(r2, &(0x7f000084f000-0x8)=&(0x7f0000d37000)={0x0, 0x0, 0x0}, &(0x7f0000d40000-0x8)=0x18) r3 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00006dd000-0x1c)={0xa, 0x0, 0x4800000000002, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ef9000)="2f6465762f7667615f6172626974657200", 0x2000, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r4, 0x80084503, &(0x7f0000efa000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000ef9000-0x4)=0x0) ptrace$pokeuser(0x6, r5, 0x6efe, 0x1003) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f000088e000-0xe8)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000efa000-0x4)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000083f000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000787000/0x3000)=nil, 0x3000, 0x7, 0x32, r1, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000efa000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x1, 0x6, 0x0, 0x4, 0x4, 0x20, 0xa0, 0x5, r6, r7}, {0x8, 0x400, 0x7, 0x6, 0x0, 0x9, 0x3, 0x8000}, {0x7, 0xc000000000000000, 0x5, 0x10000}, 0x7755, 0x5, 0x9, 0x0, 0x81, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, 0x9}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x4, 0x2, 0x80, 0xfffffffffffffe00, 0x6, 0xfff}}, 0xe8) sendto$inet6(r3, &(0x7f0000a76000-0xdb)="", 0x0, 0xffffffffffffffff, &(0x7f0000b3d000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/08/04 08:23:44 executing program 2: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fc6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getuid() ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000e94000-0x7c)={{0x8, 0x740, 0xc3a, 0xe9d6, 0x100000001, 0x7f}, 0x7, 0x200, 0x0, 0x2, 0xe, "5a135285988f57dde74bf29ff3bf50842b723fda835dbed1140070b0ca22a1a516014405af19958586758579011556d73f79ba4578d8fa660ee680b4ff289b441763632719673d37ba4335e5dbba2c4f1eb15baeeff51f0613d7b7b5742d7564749340849e"}) ioprio_set$uid(0x3, r2, 0x1) timerfd_create(0x7, 0x2000000000) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x5, 0x4) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000eb6000-0x10)={0x3000, 0x11000, 0x0}) r4 = socket(0x11, 0x80003, 0x0) r5 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x40000000000, 0x0}) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000fc7000-0x8)={0x0, 0x9}, &(0x7f0000fc7000-0x4)=0x8) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000320000)={r6, 0x6}, &(0x7f0000fc7000-0x4)=0x8) mq_unlink(&(0x7f0000fc5000-0x5)="6574683000") mq_timedsend(r5, &(0x7f0000fc2000)="7e", 0x1, 0x0, &(0x7f00000e2000)={0x0, 0x0}) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000ccf000)=@int=0x0, &(0x7f0000fc7000)=0x4) close(r5) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000fc5000)=0x0, &(0x7f0000fc5000)=0x4) 2017/08/04 08:23:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00003c1000-0xc)="2f6465762f6175746f667300", 0x400000, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 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}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x0) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x10001, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40033, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f000030e000-0x6f)="09b9b31040cb13cc5bac3b50f09a005da7cea5d68a56f987597439fd7bf96eefab66576a23c7e27d42ff34ae67dfebc95ad74674274c01b6a7d024ae51f5a15797b36f005ab4ad9dc3a1c2833eed300d18ccfeee3fc2926a29b370220c1dd775257b500e5e5ce6b8dc46e4e38e19c5") r2 = syz_open_dev$loop(&(0x7f00000fb000-0xb)="2f6465762f6c6f6f702300", 0x1f, 0x4000000006) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x7, 0x51, r2, 0x0) getresuid(&(0x7f0000012000-0x4)=0x0, &(0x7f000001a000)=0x0, &(0x7f000002a000)=0x0) keyctl$join(0x1, 0x0) pwrite64(r2, &(0x7f000061a000-0xdf)="d1a358495dbc56012d8e249df4aac541c9a5f720aef8ec2d754e4dfc1b5f13c66ca18ee31381ab3ed5d65c29ee439f07db528caa89491abba16ae799e11a7bcddf9e93c8e7f29dad66dc7707c4242d6c7b08f089ddda1608ddece5a594436b9f73fb39fee46730da61342d0be223252f47d53a7d2d292f94153fbea6ec73d3ab057e248d4d8002ef1d354a9c65a0f614e913119f3607b0e28a41ab058565b93e10863f8fbd16996d337d7f9c0a3af3b82d48b1bcac1a8c6c713ab3395905e625e9a1012404b55c631d488c709f95849b4ec52864593ebbff9a94c68f9ae2c6", 0xdf, 0x12) close(r2) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000c44000-0x28)={@common="726f7365300000000000000000000000", @ifru_flags=0x1ffd}) chmod(&(0x7f0000346000-0x8)="2e2f66696c653000", 0x10) mmap(&(0x7f0000a6a000/0x3000)=nil, 0x3000, 0x0, 0x32, r2, 0x1) lstat(&(0x7f0000867000-0x8)="2e2f66696c653000", &(0x7f0000fea000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000095000-0x9)="2f6465762f76637300", 0x2000, 0x0) getsockname$inet6(r0, &(0x7f0000fa1000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00004b3000-0x4)=0x1c) r4 = syz_open_dev$evdev(&(0x7f000035f000-0x12)="2f6465762f696e7075742f6576656e742300", 0x1, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f0000849000)={0x0, 0xf, 0x100000000, 0x8, "9895c3e0c2424b86000000003d261a03a5cf754cd4080000000000000091fa87"}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00008b3000-0xc)={0x0, @rand_addr=0x0, @rand_addr=0x0}, &(0x7f0000580000-0x4)=0xc) chmod(&(0x7f000027f000)="2e2f66696c653000", 0xa0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000c2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, r5}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, &(0x7f0000fc2000-0x4)=0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000634000)={0x62, &(0x7f0000aaa000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) socket$inet(0x2, 0x80007, 0x5a4) 2017/08/04 08:23:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009d0000)="2f6465762f7667615f6172626974657200", 0x200000, 0x0) pipe(&(0x7f00004d8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xc4, 0x1ff, 0x0, 0x5, 0x0, 0x4, 0xfffffffffffffffd, 0x4, 0x10002, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xa45, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000002000)={0x0, 0x0, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f000038f000)={&(0x7f0000cb5000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000250000)=[{&(0x7f0000736000-0x5)="feed7b1a76", 0x5}], 0x1, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdd, 0x400, 0x0, 0x0, 0x0, 0x0, 0x20108, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x2, 0xffffffffffffffff, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x0) r3 = accept4(r2, &(0x7f0000001000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000000000)=0x60, 0x0) r4 = socket$inet6(0xa, 0x6, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e5b000)="2f6465762f6877726e6700", 0x0, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r4, 0xffffffffffff7fff) r6 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r6, 0x10d, 0x1, &(0x7f0000001000-0x1)="", 0x0) fstat(r5, &(0x7f0000a48000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000084a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000236000)=0xc) r9 = getegid() getgroups(0x3, &(0x7f0000d37000-0xc)=[r7, r8, r9]) getgroups(0x0, &(0x7f0000e61000)=[]) getgroups(0x6, &(0x7f0000f14000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) r12 = getegid() fstat(r2, &(0x7f0000993000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000706000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000e96000-0x10)=[r12, 0x0, r10, r11]) r15 = getgid() setgroups(0x9, &(0x7f00000ed000)=[0x0, 0x0, r11, r12, r13, r14, 0x0, 0x0, r15]) setsockopt$inet6_tcp_buf(r4, 0x6, 0x4, &(0x7f0000ef8000-0x18)="4aec5388901779422976cc9fc27edfc324fbc4a962178c61", 0x18) connect$inet(r6, &(0x7f0000c4b000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000fdc000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000420000)=0xc) write(r6, &(0x7f0000e5a000)="67432e669a9f9e", 0x7) close(r4) 2017/08/04 08:23:44 executing program 1: mmap(&(0x7f0000000000/0xb4a000)=nil, 0xb4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x20000032, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00004d3000)={0x0, 0xe5, "5780eabfd0aa7974b549b5000001010000001cc2469e3d7475d95bfafcf3044ffb307618fa8ddbd0ea93880dd572d798718d1f2e6da8c70edc99d76abcc8e82695318e2660ecc4f0cd787429dad65bb8e0f9e6dae952485774a001685db4c2f3325df8e5ae91ed74e0580ad19c93867af1468d7b00d45e5b83b940e1dd5c3c424663cf7f1346a4bb093bc513e6492bce74eda3b512cffbeaa6ff9fb63828f46c388698003c1e9c343cb468c0fb2562d3938a9bd05ad1f9c3e79f3b4d10e5133ef557cec662a58c47e25240dc2f3d85754ffaec85411a705d9304b940f189e753abc13b7a60"}, &(0x7f00005ee000)=0xf0) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x8, 0x32, r0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b4c000-0xb)="2f6465762f6877726e6700", 0x90000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000b4d000-0x54)={0x0, 0x4a, "d79708480000000000001d8801011f99c743c411bf7e3a8d0d3883bafa01625f8c9589be4464dd294cd79956e18bc996fdec861e967f635ed4e5b6045faf11ec153d9b5849affb63d0b0"}, &(0x7f0000b4d000-0x4)=0x54) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000b4d000-0x8)={r2, 0x6}, &(0x7f0000b4a000)=0x8) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x4, 0x32, r1, 0x4000000000000000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000b4a000)={0x0, 0x40, 0x2000000000030, 0x0, 0x11}, &(0x7f0000b4a000)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00007b1000-0x8)={r3, 0xffff}, &(0x7f0000a61000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000a62000-0x108)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x9, 0x28f31e35, 0xff, 0x4, 0x5, 0x4, 0x100000001, 0x1, 0x56000000, 0x8004, 0x6665, 0x9, 0xbb2, 0x5]}, &(0x7f0000a62000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000946000)={r4, 0x10000000036, 0xfffffffffffffffe, 0x0, 0x6}, &(0x7f000058a000)=0x18) mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000b4e000-0x74)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x221, @loopback={0x0, 0x1}, 0x1}], 0x74) connect$inet(r0, &(0x7f0000000000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f0000749000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000b4f000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept(r0, 0x0, &(0x7f0000aa4000)=0x0) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x50, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00007c2000)={0x0, 0xc, "730002010001000000000071"}, &(0x7f0000b4c000)=0x14) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000a62000-0x4)=0x10001, 0x4) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = accept(r0, &(0x7f0000b4b000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000048c000-0x4)=0x1c) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000b4b000-0x8)=@assoc_value={r6, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r7, 0x84, 0x78, &(0x7f0000516000-0x4)=r4, 0x4) r10 = accept$inet(r0, &(0x7f00001b5000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ade000)=0x10) shutdown(r0, 0x1) mmap(&(0x7f00003d3000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r9, 0xc020660b, &(0x7f0000477000)={0x2, 0xb4eb, 0x4, 0x1, 0x1, [{0x5, 0x7f, 0xa0000, 0x0, 0x0, 0x1180, 0x0, 0x0, 0x0}]}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r9, 0x84, 0xa, &(0x7f0000b4c000-0x20)={0x1, 0x4, 0x6, 0x401, 0x1000, 0x6, 0x5, 0x8, r8}, 0x20) listen(r0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r10, 0x84, 0x6c, &(0x7f000009f000)={r8, 0x1000, "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"}, &(0x7f0000627000)=0x1008) shutdown(r9, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r9, 0x84, 0x11, &(0x7f0000448000)={r5, 0x401}, 0x8) sendto$inet(r0, &(0x7f0000002000-0x68)="3755cecb8ecfa33eced658b46a028cba4565dff33dff05002377", 0x1a, 0x4, &(0x7f0000944000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r10, 0x8905, &(0x7f0000b4c000)=0x0) mmap(&(0x7f00008d2000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r9, &(0x7f0000b4e000-0x1e)="71ca8488f69461fd891e081816041c133b98dfc8f063acdaf8cbcbfbd9c1", 0x1e, 0x80, &(0x7f0000932000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0xb293) 2017/08/04 08:23:44 executing program 5: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000efa000/0x2000)=nil, 0x2000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = 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}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x72, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x30) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000d88000-0x94)={0x0, 0x8b, "13209f80e28be107479214c1fdf3af1e29f4ce332261f0a974aad7b74a1bc45be79a0ceec49bc971477bbad8ab9db96aa1dc8836d65b35b0c924f8a9c7799f33bf423b617b9ca5e26cc108c6b4d930c245fb273d7e309e654d4c903b7775994ffc9f6a2819d4c765426d9d2f1937860fd53e78d59717a2c49bc89315dd84941c838765275c5d61fa0cf580"}, &(0x7f00005f1000)=0x94) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00008fe000-0x9)="2f6465762f6b766d00", 0x3, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) vmsplice(r3, &(0x7f0000038000)=[{&(0x7f0000037000)="1a3c050000000000350000000381", 0xe}], 0x1, 0x2) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005ba000)="2f6465762f6877726e6700", 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r5, 0x40505331, &(0x7f000083b000-0x50)={{0x1296, 0x2}, {0x20, 0x8}, 0x7ff, 0x6, 0x8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r7 = syz_open_dev$ircomm(&(0x7f0000aa7000-0xd)="2f6465762f6972636f6d6d2300", 0x1fb, 0xc00) ioctl$SNDRV_TIMER_IOCTL_STATUS(r7, 0x80605414, &(0x7f0000bf5000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r8 = perf_event_open(&(0x7f00001a6000)={0x2, 0x78, 0x4000d4e9, 0x7, 0x0, 0x1, 0x0, 0x0, 0x11, 0x2, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r7, 0x541a, &(0x7f00009d5000)=0x0) sendmsg(0xffffffffffffffff, &(0x7f0000fc7000-0x38)={&(0x7f0000575000-0xa)=@rc={0x1f, {0x0, 0x0, 0x0, 0x9c7a, 0x0, 0x0}, 0x0}, 0xa, &(0x7f0000305000-0x10)=[{&(0x7f0000fcb000+0xaae)="", 0x0}], 0x1, &(0x7f0000fc7000-0x2d8)=[{0x38, 0x11f, 0x100000001, "869ee0ce185c631c2dc7b8c031549c3ed2a3c021b2c1fc1894e8e1646b132e8c7551"}, {0x18, 0x0, 0xfffffffffffffff7, "86c662766fb75eb6"}, {0xb8, 0x0, 0x8, "2a7d5d0b0e1fc9e11b7cf51c4e1c7a792661ecf9c0502fb685f2ca33b966ddac23c350bde3e870baf16e6b31730ad26f6b6842fb4dd2e72596d51cf87ce49301f6900eff257ee17289c593d9882239c571ea83c76cd3788d23c0a8c8573a8d423519e0d03b4851f622277987be24a99ef88a2a0759b9f52ad729acd1f30abbe43e1c0b22dc1a2b30732188180cf98eda01930c3a7babdf7db3bc27bc133afcfb6585"}], 0x3, 0x0}, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x5, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7d3, r7, 0xa) mkdir(&(0x7f0000ad4000-0xa)="2e2f66696c653000", 0xa2) fsetxattr(r8, &(0x7f00004f2000)="2c2f00", &(0x7f0000ebc000-0x9)="2f6465762f6b766d00", 0x9, 0x3) ioctl$GIO_FONT(r5, 0x4b60, &(0x7f00001ad000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") msgctl$IPC_RMID(0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000f12000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@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}}, &(0x7f00004c4000-0x4)=0xe8) getresgid(&(0x7f00007b1000)=0x0, &(0x7f0000d74000-0x4)=0x0, &(0x7f0000222000)=0x0) fchown(r1, r9, r10) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0xfffffffffffffffd, 0x4, 0x2, 0x0}, {0xa, 0x8, 0x0, 0x8000000000, 0x8000, 0x0}]}) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f000002d000-0x18)={0x1, 0x0, [{0x20000000390, 0x0, 0x0}]}) futex(&(0x7f0000c46000-0x4)=0x0, 0x4, 0x0, &(0x7f00008b4000)={0x0, 0x989680}, &(0x7f00009ae000-0x4)=0x0, 0x0) 2017/08/04 08:23:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = 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}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ircomm(&(0x7f0000970000-0xd)="2f6465762f6972636f6d6d2300", 0x9, 0x0) sendmsg$netlink(r2, &(0x7f0000149000-0x38)={0x0, 0x0, &(0x7f0000f93000-0x50)=[{&(0x7f0000a99000-0x1180)=[{0xbc, 0x142, 0xa00, 0x0, 0x6, "5ba0da668cece9f8099577588a283e69f02c43b6eff8ecb8ade5be5946fa86371e28a8bb9da9418ef26cc7f82f6afc8f33119ab6187aba5f070ce61501846f8cd022169a10e93a547eb819c0d0a0e4b89947f04c6e827c5169842c3d1a33f1609ed1c970a5d4ff293aa9fae9658d210ed51cdaa272ba705ae5445f4edd9dd0887d0f13c6d1be0800a6ff6b2461556d8b700b425fca68c8aef6070849e119ef81ef12add950e8944a7717"}, {0xb4, 0x0, 0x400, 0x828, 0x0, "14617bebab05f031bc32b6e567287dbded03b13f6a558f27c3deebf52978cf49e3b09bbdff7fb546729e44539c262f1669d23ec12a1f5cb0a7d3972186c89987f73b7df772f0d15fbf6075123041daf3d8a4b1bc6c9ca27f025c60b83704f8d665a8ad6dc82bd1b27f82d68d635312af70a5ce00a42ef14a9ddab933f2fce179f8ce6fa299d157c13a96f7bb334b6dde3105577e87e439bba8c70d64e61a59f4450bf272"}, {0x1010, 0x3f, 0x504, 0x80, 0x10001, "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"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{0x14, 0x0, 0x907, 0x800, 0x7fffffff, "5f"}, {0x70, 0x4, 0x102, 0x4, 0x4, "23bd3a28d67877f3d5fe5eb97eb27bb2d96c7d1812d5f45009b6a500df3c909dcfb4572eb13595bce4284d4a3187b7579daed5cecba7f528f8c0a0e0a1817ff68ad9ef86f5f6cbc302e3136a47bd0055d6c6eaa0ca282f33da14931aae"}, {0x80, 0x80000001, 0x30, 0x6, 0x401, "dd829d8fbaf9c9b4aa43a1a8abafd846dda9274fa3e304ff95d57b9042f0dbe73ee90ded1125d19dac0d6098b7b1c5bfab09ae8c4ba23687103050e538297e60de48a832caa18d8c41e88effc56e49ffa567fddfa22a86bacd37c35e67514f2489f15dbe562e68df202d7feb1f3fd4"}, {0xd0, 0x1000, 0x800, 0x5, 0xff, "9dd925222db6e6bc2142d3e15979f1d1183b47b736f425fdeef5112829247c469cb6966a98e4499f7a2b024897aefb28d945ac2575618d07e27bb4764a5684e35c3362780950fd0ee88176011fc2eb275b1ff20632fbef456dd9c50d2aaa3ee2f4bd7373ae9800e6119574e3daaba53d63d3a8e4db4063c404cdd4dc073d6838f1f714dad9c0c7f19e6dc02f5fd9b30717ecd0dd850dc9de4b4807cbc221529f3aa7b65cdae9cc5d4c00701a1093429074849323e4be0aa62f0bcf1de4a089"}, {0xd4, 0x42, 0xb00, 0x401, 0x0, "91825233da2fa479b5c80c16cd337fec6dda9345dee3b4cac7b0b3571ffba24c861963c9543682ea2f26d55a05af8ff0a688aeff4d1195eb2ca5a5afde61fa8ec4acfa3894bbd45d831e6bcc087fbab24b689eb6a3b47eaf6eada69634fe436c9689dd2b56c0653aa43c6e732eeb1017ebba1d3a2111070748a865c135c2d88ef2fe981fe687ebfb1fc20ed963ae1e13591303a8019c85a29e13e05377f2252a4ad9538eae87b8cffbaff409d387206bde32795bfb86119dfa4d613f424561911865"}], 0x12b8}], 0x5, 0x0, 0x0, 0x8810}, 0x80) openat$autofs(0xffffffffffffff9c, &(0x7f000022c000)="2f6465762f6175746f667300", 0x101000, 0x0) unshare(0x28060400) preadv(r1, &(0x7f0000820000)=[{&(0x7f00000b2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52}, {&(0x7f0000333000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000d92000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}], 0x3, 0x0) r3 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f00007ee000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() r5 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8000000000000, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0xe000)=nil, 0xe000, 0x2, 0x400000032, r3, 0x4000000000000000) getrlimit(0xa, &(0x7f0000000000)={0x0, 0x0}) rt_sigprocmask(0x0, &(0x7f0000003000)={0x0}, 0x0, 0x8) ptrace$setsig(0x4203, r4, 0x400, &(0x7f0000000000)={0x7f, 0x5, 0x8, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006c0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f000052e000-0x4)=0x60) mmap(&(0x7f0000e19000/0x4000)=nil, 0x4000, 0x3000000, 0x32, r5, 0xffffffffffffff7e) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6, 0x0, 0x2, 0x1, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket(0xa, 0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x9, 0x30, r6, 0x0) semctl$SEM_INFO(0x0, 0x5, 0x13, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$tun(&(0x7f0000002000)="2f6465762f6e65742f74756e00", 0x0, 0x8002) mmap(&(0x7f0000e19000/0x4000)=nil, 0x4000, 0x1fffffe, 0x810, r3, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x854c891accaadd6d, 0x110, 0xffffffffffffffff, 0x59) ioctl$TUNGETFEATURES(r7, 0x800454cf, &(0x7f0000000000)=0x0) 2017/08/04 08:23:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000)="2f6465762f696e7075742f6d69636500", 0x0, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r0, &(0x7f0000001000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3f, 0x100000000, 0x1, 0x192f73457dc6aaf7}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x7, 0x20}, &(0x7f0000002000-0x4)=0xc) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00009dd000-0x8)={0x0, 0x1}, &(0x7f0000fcd000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000001000-0x8)={r2, 0x1}, &(0x7f0000002000)=0x8) getsockname$ax25(r4, &(0x7f0000000000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000)=0x10) ioctl$sock_ifreq(r0, 0x8936, &(0x7f0000000000)={@common="69726c616e3000000000000000000000", @ifru_names=@generic="bcec82a2d3c0c6b010c9190bc1ed43b4"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000003000)=@assoc_value={r2, 0x80}, 0x8) mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000076b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x8) writev(r5, &(0x7f0000000000)=[{&(0x7f0000001000-0x29)="29000000200019ae559b7547000000000200000016000001067e43e432feba93bd0004ca91545aff40", 0x29}], 0x1) pipe(&(0x7f000038b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket(0x10, 0x2, 0xc) write(r6, &(0x7f0000f54000)="1f0000000601ff49433bf000170000760f0000e0090008000000000000083c", 0x1f) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000f58000-0xe5)="80d6d75850ab545fea1e47e8ab11d7db2c009d22948d4197851d0c7ee17a065247eec616dfb2bd6cc2baeff84dd417bfefcf152bda1d31f4ebd9b09cd25ff7fb87abe7970472617ee636d53a2a99b04f08edf7bdca7937ec2a1e8bb5f757370260dddfb05030bbd6bdb30e3c13de336ca9fe09533fd48ca322c1ab419b8ad0fefb4493a9ee057bb070603a1b2e611ac6f484000cfb4b87df6e23ceef0e280cd412c0dd10749b9f9bba3afd6b9224eb3c08cdba6e663882af50f53dc9e651eac72a4ec9237c950ad53ee546746e1956393b6007181e139124e501185ee9165e8ead03830e8a") mmap(&(0x7f0000000000/0x6a000)=nil, 0x6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x4000001, 0x0, &(0x7f0000f59000-0x10)={0x1, &(0x7f0000f59000-0x8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) 2017/08/04 08:23:44 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000321000-0x9)="2f6465762f73672300", 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x6a1, 0x101, 0x0, 0x2, 0x0, 0x8, 0xd04, 0x8, 0x3d6e, 0x8213, 0x6, 0x2, 0x0, 0x3, 0x7, 0x9, 0x6, 0x4000, 0x1, 0x8, 0x4, 0x100000000, 0x7ff, 0xfffffffffffffffc, 0x0}, r1, 0x10000, r0, 0x2) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000001000-0x4)=0x80000001, 0x4) userfaultfd(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x200, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x0, 0x8000000000000, 0xfffffffffffffffd, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) getpid() sched_setaffinity(r2, 0x8, &(0x7f0000c55000-0x8)=0x1) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000fa6000)="2f6465762f736e642f74696d657200", 0x0, 0x0) r4 = syz_open_dev$sg(&(0x7f00009cd000)="2f6465762f73672300", 0x910, 0x4100) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000039000-0x28)={0x0, 0x2, 0x1, 0x2, &(0x7f0000cdf000/0x3000)=nil, 0x61a}) connect$nfc_raw(r4, &(0x7f0000dce000)={0x27, 0xe8, 0x1ff, 0x7}, 0x10) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f000062f000-0x4)=0x1) ioctl$sock_SIOCSIFBR(r4, 0x8940, &(0x7f0000612000)=@add_del={0x2, &(0x7f0000764000-0x10)=@generic="13730e07b03b2f450f0da7d0c5c0a4f4", 0x3}) readv(r3, &(0x7f0000300000)=[{&(0x7f0000478000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f0000fc5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f00003da000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}], 0x3) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000001000)={{0x1, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r4, 0x40045402, &(0x7f0000cbd000-0x4)=0x1) pipe(&(0x7f0000114000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000fac000)={0x7, 0x2, 0x0, 0x0, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f000010a000-0x10)={&(0x7f0000780000)=[], 0x0}) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0x7, &(0x7f0000f61000-0x10)={0xfffffffffffffffc, 0x5, 0x8000009, 0x80000002}, 0x10) ioctl$KVM_GET_FPU(r6, 0x81a0ae8c, &(0x7f00009ab000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$DRM_IOCTL_IRQ_BUSID(r5, 0xc0106403, &(0x7f000089a000)={0x8, 0x1178, 0x5, 0x1f}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) 2017/08/04 08:23:44 executing program 7: open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x800000000003, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1000000000004, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x1, 0x32, r2, 0x0) mmap(&(0x7f00006f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00004da000-0x9)="2f6465762f6b766d00", 0x141000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001e5000)={r3}) accept$ax25(r4, &(0x7f000000b000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000dde000)=0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000f94000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = accept4(r5, &(0x7f000098b000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000a63000)=0x1c, 0x80800) setsockopt$kcm_KCM_RECV_DISABLE(r6, 0x119, 0x1, &(0x7f0000298000)=0x200000000007, 0x4) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000e5b000-0x4)=0x0) migrate_pages(r7, 0x3, &(0x7f000046c000-0x8)=0x66b, &(0x7f000060f000)=0x0) pwritev(r5, &(0x7f00008ba000)=[{&(0x7f0000079000)="25e7d99283997bd81ab8833b6378e2b7dd8fc7b3db35d24a329d7d2ccab8c30c57f35e041c859f42c1eb5060ec5cedd7b06ca3f074809c4f61459b03a5a605cad709b6c74f201809c9e4ee9077d9659188de838f3f8f2a8d2423f972bcce13e2da05f67d73042c19ae1f786ad9b106341d2c0b9ed520995ad9959256c416c5dce062b0086ce686", 0x87}], 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x200000001, &(0x7f0000fb7000)=0xffffffffffffffff, 0x4) sendto$inet(r5, &(0x7f00005ae000)="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", 0x5b0, 0x4004, 0x0, 0x0) listen(r5, 0x5) sendto$inet(r5, &(0x7f00002df000-0xa3)="a7bbcbafedbf5c9799660dbbe1f112ee3463fe46fc59fbb505a1035264ab52d5189849754482d7efd4fa549ea2a813ad21372623b77124100b947a2fb4b4e7c9d7d2c2d5d8ebbe627faeb6a1ad9be45a2651d7580e93a2acc2ad146fe7ec38c963f436fe2db03a6859eebbfbc76a364f6ecc9d73ada49eb0665042681299c28e370db1400519b6e00e226fc840b736f30bb0ba46838ec17a0e0fb15c1f68e291c9f9ec", 0xa3, 0x20000000, &(0x7f0000035000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r6, 0x8919, &(0x7f0000358000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) pipe2(&(0x7f00002ff000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) splice(r5, 0x0, r8, 0x0, 0x10000, 0xc) mmap(&(0x7f0000021000/0x4000)=nil, 0x4000, 0x2000002, 0x30, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$sg(&(0x7f00006fa000-0x9)="2f6465762f73672300", 0x6, 0x10002) mmap(&(0x7f000051d000/0x4000)=nil, 0x4000, 0x200000c, 0x10011, r1, 0x2f) mmap(&(0x7f00005ab000/0x2000)=nil, 0x2000, 0x3, 0x32, r9, 0xfffffffffffffff9) 2017/08/04 08:23:44 executing program 4: r0 = syz_open_dev$random(&(0x7f0000931000)="2f6465762f72616e646f6d00", 0x0, 0x100) mmap(&(0x7f00004c8000/0x3000)=nil, 0x3000, 0x3, 0x810, r0, 0x200000000000) mmap(&(0x7f0000f0b000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ad000/0x800000)=nil, 0x800000, 0x1, 0x34, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @multicast1=0xe0000001, {0x5, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @rand_addr=0x0, {[]}}, ""}}}}}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = inotify_init() r3 = open(&(0x7f00009cc000)="2e2f66696c653000", 0x200, 0x0) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) getsockopt$sock_buf(r3, 0x1, 0x1e, &(0x7f0000001000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000373000)=0xc2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r5 = gettid() r6 = 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}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000045000)="2e2f636f6e74726f6c00", 0x0) r7 = inotify_init1(0x7fffc) inotify_add_watch(r7, &(0x7f000003d000-0xa)="2e2f636f6e74726f6c00", 0x220001a1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000c60000-0x10)={0x0, 0x4, &(0x7f00006f5000-0x40)=[@in={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ffa000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000977000-0x18)={r8, 0x0, 0x30, 0xffff, 0x40000000000002b}, &(0x7f000056e000-0x4)=0x18) read(r6, &(0x7f000001a000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r4, 0xc0bc5310, &(0x7f000093a000)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r9 = creat(&(0x7f000001d000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket$netlink(0x10, 0x3, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000b40000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f59000-0x4)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00006d4000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r10, &(0x7f0000082000-0x38)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f0000387000)=[{0x14, 0x40000107, 0xf01, 0x0, 0x0, "03"}], 0x14}], 0x1, &(0x7f0000b55000)=[@cred={0x20, 0x1, 0x2, r5, r11, r14}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r5, r13, r14}, @rights={0x28, 0x1, 0x1, [r1, r1, r4, r2, r9]}, @cred={0x20, 0x1, 0x2, r5, r11, r14}, @cred={0x20, 0x1, 0x2, r5, r13, r14}, @rights={0x28, 0x1, 0x1, [r6, r7, r10, r6, r4]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x28, 0x1, 0x1, [r6, r1, r9, r2, r1]}], 0x9, 0x0}, 0x10) clock_gettime(0x0, &(0x7f00005e0000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f000032b000)={0x6051, 0x3567, 0x10, 0x6, 0x3ff, 0x5, 0x5, 0x7}, &(0x7f00002a4000)={0x6, 0x5, 0x1, 0x5, 0x3, 0xe056, 0x5, 0x10000}, &(0x7f0000fc4000-0x40)={0x3, 0x7, 0xffffffffffff8000, 0x1, 0x4, 0x8, 0x1ff, 0xffffffff}, &(0x7f00009da000-0x10)={r15, r16+10000000}, &(0x7f0000648000-0x10)={&(0x7f0000602000-0x8)={0x7e}, 0x8}) userfaultfd(0x0) [ 59.580103] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2017/08/04 08:23:45 executing program 6: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f00004d0000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x736000)=nil, 0x736000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$urandom(&(0x7f0000032000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x115000) close(r2) mmap(&(0x7f0000736000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x9245, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f000029a000-0xc)="253a7b4073797374656d2e00") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r4) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000434000-0xc)={0x401, 0x1, 0xff8, 0x1, 0x3}, 0xc) prctl$seccomp(0x16, 0x2, &(0x7f000023c000)={0x2, &(0x7f0000c55000-0x10)=[{0x9, 0xa561, 0xffff, 0x34}, {0x7, 0x6, 0x1ff, 0x100000000}]}) writev(r4, &(0x7f0000c89000)=[{&(0x7f0000e6c000-0x2)="ff32", 0x2}, {&(0x7f0000e84000)="0cb1289cbb8e06bc2717a9d5b4a3d529f6eef9b0db9fdc7f6069d333c19baba4ec3a8212158d2ddd0b57a174a65129e85600fbd9b07f5b291d33cc93dc85eecf301f029defbbb0dcdad12a1596c4", 0x4e}, {&(0x7f00005b2000)="1d1959e0ede601", 0x7}], 0x3) mmap(&(0x7f00000be000/0x2000)=nil, 0x2000, 0x1, 0x1a, r3, 0xfffffffffffffffd) accept(r1, &(0x7f0000736000)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000737000-0x4)=0x10) r5 = socket$inet(0x2, 0x80003, 0x2) mmap(&(0x7f00006f0000/0x2000)=nil, 0x2000, 0x3, 0x10, r5, 0x4) mmap(&(0x7f0000da0000/0x2000)=nil, 0x2000, 0x3, 0x30, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r5, 0x0, 0x5, &(0x7f0000000000)=0x46, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r5, 0x21, 0x4, &(0x7f0000001000-0x4)=0x100, 0x4) close(r5) 2017/08/04 08:23:45 executing program 5: r0 = semget$private(0x0, 0x1, 0x705) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xb51000)=nil, 0xb51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0xffffffffffffffff, &(0x7f0000b51000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_buf(r1, 0x29, 0xef, &(0x7f00002d6000-0x7b)="22de96a99a47fc18e7b4389cf6f5c5e9494853edcf434541ec12a85ca779c73440a66fc65f092535f410dd53862452d7628b533025cea0a8498378590534e2bc49a1d1322a48ae139c7575fad49fc5ec29b9d4dc9c6527ae106adb0d250df4e9dbd4f58f25c1d599ef959cbd1702af1c77f4c3f3892c1b61bdf44e", 0x7b) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x9, 0x22010, r2, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00003da000)=@assoc_value={0x0, 0x0}, &(0x7f0000183000-0x4)=0x8) mmap(&(0x7f0000b52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000b53000-0xb)="2f6465762f766373612300", 0x40, 0x680) mmap(&(0x7f0000639000/0x4000)=nil, 0x4000, 0x9, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f0000b52000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r4 = timerfd_create(0x2, 0x800) r5 = dup3(r4, r1, 0x80002) getsockopt$inet_dccp_buf(r5, 0x21, 0xe, &(0x7f0000181000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000047a000-0x4)=0x1000) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000647000)={"4c57ee07139b61ca7bd4f423f368721e", {0x4, 0x49b2bf8e, 0x9b, "b052ac93b511", 0xc4, 0x0}}) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f0000583000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x5, 0x0, 0x0, 0x400}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000018000)="73797374656d00", 0x9, 0x80, &(0x7f0000b4e000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x30) [ 59.656623] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2017/08/04 08:23:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000751000-0x10)={&(0x7f0000283000-0x8)="2e2f66696c653000", 0x0}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000065e000)={r0, &(0x7f0000b45000)="6785e7283c3440d7c49bf539b86d1826c8c8521b935263b47b90c661dfb7e741a3c8a70c8f62da86aa4bce24db2c2e3081674241905de7157a1863f5fffcaae4810716674a8f1a5017ca65e75cd45af9cd87a0f962e38c65977f71f9d6dc920922351c329dfb5649a5b0135cacc73e7049fde86e75d5bde667be1caa7cd7e3da18680d899b3bcd0187e62bd394a43f70aa904e8c4442f1d91ecfa031", &(0x7f0000d06000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000099e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000433000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00001f6000)=0x0, &(0x7f00006c1000-0x4)=0x4) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000b99000-0x4)=0x6) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000b9e000)={0x2, 0x8, 0x80, 0xffffffff97e69035, 0x3, 0x240000000}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00006eb000)=0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000f90000)=0xfffffffffffff751, 0x4) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000b62000-0xe8)={{{@in=@broadcast=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=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000232000-0x4)=0xe8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r6, &(0x7f0000db9000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) setsockopt$inet_dccp_int(r2, 0x21, 0xfffffffffffffffe, &(0x7f000037d000-0x4)=0x7, 0x4) connect$unix(r5, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f00007c6000-0x8)={0x3ff, 0x1, 0x9, 0x3}, 0x8) bind$ax25(r2, &(0x7f00001e7000-0x10)={0x3, {"0985af1d7d5213"}, 0x3f}, 0x10) setsockopt$inet_udp_int(r6, 0x11, 0x66, &(0x7f00002a0000-0x4)=0x2, 0x4) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000044000-0x50)={0x1, 0x1f, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg$unix(r6, &(0x7f00000bd000)=[], 0x80, 0xc0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000267000-0x8)={0x0, 0x8a5d}, &(0x7f0000bed000-0x4)=0x8) setsockopt$sock_int(r6, 0x1, 0x7, &(0x7f0000e6b000-0x4)=0x85, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000c8a000-0x18)={r7, 0x1, 0x10, 0x6, 0x40}, &(0x7f000082c000-0x4)=0x18) socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg(r6, &(0x7f0000fba000-0x1c0)=[{{0x0, 0x0, &(0x7f0000605000)=[{&(0x7f000082f000-0x1c)="35f5d8045c2e5c364c4c8a13bb15a323a7b586bd811c736be56602f5", 0x1c}], 0x1, &(0x7f0000652000-0x560)=[{0x10, 0x110, 0xa8dd, ""}, {0xa8, 0x113, 0xffffffff, "b85248fbe788ded8554f9a659f1151fb665063194d2cc3a99b6383a1160bd30963cd32a09a03f59471e52148a336e1be44821291b588e481c461cb0a72efe935569bc9d0b5b5bf2e3fe153b217bde872adf39ace0cf914721e8a787fde0ce2562cf4cb6b9ef9cde1b55be46bdc44b6957d164dfd59ab332d43ab360cab0fe5715cb795c77e3d37332221c46de46b2fc65f8b6742"}, {0x88, 0x0, 0x3, "5b7b20f3a7c5246a43834bdb9a71c9ccecda377b2db7acc657ee0cf65f4003f461c3c4c34a31b3e37d91cc77fbb304169bd1c94e1dd258efe57460d798ef0dc6a2ecc91a7bae6c2179693a3f641373b3518bb69b07e3c319a351ac0494623ca82915be8d5356415e458dcc9621b77b678b27"}, {0x20, 0x11f, 0x200, "6a1423d8a9f91a63466d7dcfbaa19aca"}, {0xf0, 0x115, 0xff, "93e4512cb3ae1fcbda7dd79e1b222c25321fe1e867f198f5a6eefb93e1167edd5dc6e35380fb7355aeead5f9efa08d6b714e125cc7767b0118024cd444dbe1a7c4bff06f995438c1fa297be73adb93a4dabed3b5d7633e72a38bc9e3d2e786316dba52eb78e17a728a16bcd6d6e5ebe5af8636000ce8567a2a592c63fceaf91a13aa603fc75719a933c874872cd021b98e362de84d5dbd860ae1173a365a6b0a9231234f18a7121ed81e0931e247f62f3753be9aa7501eed020ce044540316c3b86e0e3b0080aee023c76d5c6d99105510d21422abbd7430eb63b7d6016c"}, {0xb8, 0xff, 0xffffffff, "e9892ec2daa7fa6acc7fb746805f7fd8e562e1e8b521a49016644fef943f989e0fd39a32a2cca4a913f8a01ca2b723e8c39fcb9fc7bee8f175a0b93a93dd2eccd3e930b1e47c6e17dfb9d15f8ca3dbae7e9453232f827d221cbf95a91b9b1cf8e04529fd2a4bfaa0aeb31c67ca77830dfdab9ca79e17c9a8090c722c0f28584af722b33a38492aa3c4996b7c497f842a2ef5605d6ac4bc698c2c01b4c21824260e"}, {0x110, 0xff, 0xa0e3, "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"}, {0x50, 0x19f, 0x100, "7ec5357e5f7ce1ed3853f30383779610cd2beb32e2898b9240e9d9cb28179a6c21cb356f146643ddd893dcc7e5c9409b84a88b161a098889efe5109dd0d76b23"}, {0xf8, 0x3a, 0x40, "36a37cf9092ba32bdeb907b126b66e14cc028129e3516f674ab75156235ee58e8405e868c0821d3e163a8aacca76ae30c8604c567a1a3f56e524bc0d415f186625157ce2c1b9d3b2214a3d064489eb55d1341d7682d25313cd2150341ca55959e34a12dad87fec85fde4192f6a5a62d7cbb7f72263bfc754f3afd8d435b8b01ff579769f653012c1f4bf9f80c2ae6e52c935384601c9f7d55cbf860d07160c37f51f996506e2d2126ef3b34e4cdbf2d7c5acc39ee9bd463f94e7244a8ec4957a16b1c017234e7b71d225fd93aa95415f662f929fee5ac54e9f6d1ad2b6360583454872"}], 0x9, 0x40}, 0x8}, {{&(0x7f0000f2f000-0x80)=@generic={0x3, "e3e57f00dfeae5a2ee43e7da491ebdcebb51a3ea0665179fe82828814122760083fd91f5af87a01cb8dc58e71d43db98e8de0df3e9f23e73de9a483fad4fad3d2d8b1a1a5213bc665e00bcf2d130949223bf38077fd738fe5c133d904bb53d22b04040d1253faddbb823f965b506d41435ecf0f17e03d9405449feb3b2c1"}, 0x80, &(0x7f0000574000-0x20)=[{&(0x7f00002af000)="a29aa11443fe69a5064c0bdbbcef1e23caf020516bebd7779b16e56b8177d9cecad2013416e6a769b18b68564ce8e0c19be0420fc97077416c29ffcf767cb87d9bbf57b93ba877e4566a16c2759c7733e7b519f24dfef2086644779b4994ffba8c5ba43c04ce038fc3db86d3f0300519ff345bc58f0774a6ea9cb11f44639b3800", 0x81}, {&(0x7f000099b000)="486c475d2e7cbce279a3e7a6e52f998de228590f543c2d3732902359591b235fbe384f6c0ea9e20d89243698616c45cf76c408e8794bac4e21ebcc7cce0558a7dbe4c356dbc4573613a40a37235a37356bdf0dd313df07a927827fdabb6ea2d90c46bbefe11cdbb7f26787935379de394cddb7246e1ecb8743135064925e463db1be36cfffa84cd79e0af851ca69758f54e4c046a3f00079fd6082e3574567e8cd98306fc906b6bf7e1d57b628d369335d2a3b049f36779c1cfd67f43a265adb4a50c159aefcb38fab22d7fd96237033cbdaa31ebf0a724d71adec97d50e6bc3", 0xe0}], 0x2, &(0x7f00003bb000-0x218)=[{0x18, 0x10b, 0x5, "59bab0e2"}, {0xf8, 0xff, 0x1, "296c7b88bdae1f12f7b1e814f3f03c142b7f312a8d9cc263e02c07687c20fbe15aa50576d58027622bcbdc2565b9bf4ab5ffad9315bbae16fddf3f5b3b1ba6b4b766945b59aa0f172b792231313bac8000893fa75617bea9d736f38fefda119d1e10b5fecba2ce30ab942ee89779a496ca5a4d6932ef64196dada1ee28b00c5536216a2093bd56fdd97a2c058ed770f98e7c5f0de30d2c3366f1f01db5b7296a3182251555d8c7af38807c38bbe2b459a478194e6e917947f790a35c0491e0f6639812301019d423678d9b0141358f6f588ffd11536afaeef4114ebd7912da22dad8d127"}, {0x48, 0x117, 0x3ff, "b7df936b2fc45419a5c690c210fccb7338d9ed721c36c15c6bd9a4888c249ccb744da76bad2be58c0fd69c4150115edb1414bd81"}, {0x80, 0x10e, 0x4, "c9bb61e65838caa2bd8e4d45c2881ae8abdf1b17df74b601abad295d50300c78ee72b3647a3ba899a38dc96dd19dd5d2d3a0237a1d99741f739f804769c45307cf06633cb78741b29c035503aaba78dbd171a392e43a4f94f5dbccfa295399de6aa51fc446a8d4933018d47340b5e9a8"}, {0x40, 0x11f, 0x9, "34e071d7bbff56f429848d66eb34082f8a6d30395e1837b07e701a434050379f2fe45b667bddff939f"}], 0x5, 0x8010}, 0x100000001}, {{0x0, 0x0, &(0x7f0000d9f000-0xc)=[{&(0x7f000018f000-0x57)="76bf9817cb9ffaf4f7f1f41ff5525129c8da6ca937249a4761510e95bb3e98f8b243e1cb2ff98899e8709fce289876120bac2c32528440b447ee4c4b3e8f1e5eb067b2f45c4bc25fd08800ab9290da31982b9b835059cbb3d0234f52e73814faa3529f7c39fc7b221d27", 0x6a}], 0x1, &(0x7f00004c9000)=[{0xc0, 0x100, 0x3, "ce0cfa985f3a9735b4cd2ae39aba6f00ce4486bd3e447b6afbd240611d4100fd52030396bf7526f2cf51e3ee2056f649ad41615583fda9f6951e41f677e4801431a2141a97cda7523c993a9aeb0253ae0d6e8b0f5a9bf7658b0505a396d098c04fe8b35567f793a4dbdedb4d40e7bcd4a63bad61e3f5f52cbdd692816bd704990a498024a9d93e2f1dc27e1cc057b14db8ec9cd4eef0934e3374742aaf01a9acf5a2e128da3ab06b91d705ae1327"}, {0x18, 0x0, 0x6, "1cf027"}, {0x48, 0x19e, 0x0, "c596abc55d19b1f836828f61eed84553d10c260d95d48a1c6dd299b966d83dff6ab0b6bb82ac8d2ea06ae2618d36c8ee5af715ba"}], 0x3, 0x40800}, 0x2}, {{&(0x7f0000187000-0x10)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000499000-0x50)=[{&(0x7f0000b62000-0x97)="d9af4cf610c8e1e765092869d4304fd1abaf0e37cce12a792cbfff8f4b98c58bb0a821060de63157a52102a4720b929262fbec1ca9f9997c9f11880ddd9e73b2ef69a14875b7b7d40e0a76f22f54d84f63626bfec9c7bd8de5486d9c1552926ecd43c905486ec2169dd5dd98a0a16500fbc15f9a4b811d3b55ff081c6d7e8a360d523ea17728bea65ed0450f22c97b96fe22d10426ee74", 0x97}, {&(0x7f0000761000-0x12)="e1d6ea5865a7e0a5f0f03c5f9298b7783ce1", 0x12}, {&(0x7f000010e000+0xc17)="6b05840580808429e667d5cf7b541e0033d03633a8e58328b8cf9a5a00e8cc3c45c52b1c60e6fd53f7d97bd0de011f9e51794672fa1aa43f718236115b15d0b15ffac63d528028d4ee6d269bf3dbb71045a8bc827338b57ba290d6f42572abc699c98d7af5e35a0200ccd222057bc107ef317d6064d3f9329d3741c5ad234424352e1e", 0x83}, {&(0x7f0000fff000-0xa0)="718e87d340447207a784bf561ad836d3ec879f55159f9a528f7e0b4437b5121693dfcd66d10929dacee546c09f18e952e3f43599572b5ce26d931e8ada01f6e8fea4b8f5b98c789520d51339bf82982103b5a47b3bb1c2a9a9b27f537eaed9d632f6885c0a2b910b9cb698d51fc6363ee2eb0a83bf813d31231b663ef3269dc5f2094d863616ec715b0a198bceaa0a11ae0dab71e17e50908de4f59d6fc58dbe", 0xa0}, {&(0x7f0000a51000-0xb1)="6f752dc50cdc9f3520b4b5804993f7a3008d6d0f2f163604e6741a157705f735d1dbcaf45b4fcadcacedc4e867107da6f16d1a9b2431ecfd31f2c5cc6ac67cd2c0d6224e80ffc8d4998639fa427b2cb7a6ecff0cf1019a9d8098cffb76119e1b4ae8274e754818b260603b7457de2fb2885622fe4ffa34fd701083397eb01ef786ff5bb8e8df758787bec6a2169948fb835599cd74915864a49afa05fa4280888202036f3791956c9358e4eac161ef5308", 0xb1}], 0x5, &(0x7f000064d000-0x2f8)=[{0x30, 0x110, 0xcd, "a5aea756fd3d399df45124c8b977540a53ae27b2340481abf152f18197da06"}, {0xb0, 0x3a, 0x8, "08535141706427870959e01863edaf22999f24af61d3f41867ea5b8be15cf27509b67c8d4db3fc1fbd761f781a5d61ef83e7e05f1f05c7a7521701fa95e375fb71fdb9d65c4b79843531b17c69180767434ddd2416ff1e4ce9bc978cf3ad99a70b42fedd37094cd4f7a24f6a643b1ae1cca5fe19e619b131731cd392f3e4cc277199e2873ba777493786d9fb54172c6724d76f0ac95bb3ca9c"}, {0xf8, 0x108, 0x1, "8401f53e13eadf4259a9c341641d887a78e3ba6dc7a72e8fa669481d491f77aea7baaf0a47f6a9870d05e76cbd01a6615ab09c66fefdc90e06210f2afa12b9cc45154ebf64dc64ba6d911c0604c55b4ea2875d9acaf2c7100418f9b645497d4e63046e258b8e08d641253e3f475e2680e97116849de609a17be3cd0769ebd45c48ce61e02673c641c18d8169b9fca19bc11844e6881ce5f4b4016425e02070c118037b8544bacdf0dcf404e36aab115d6e15e076d6482e4043608a158ae8e694de6a090b9d8d11767a227a42c8da587bb72ba243e5eb09175605ebaece1185cd326b281630e735"}, {0x58, 0x10a, 0x1, "75ad7c96f64125e4749de3bb27a90e15458aa5ed8c9fc7ceb799309fbc61170abea74f763edbbe79c893a406bc90d52e6678f0ac6f6145af287565be2fe83ac296ce"}, {0xc8, 0x117, 0x9, 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{0xb0, 0x10c, 0x8000, "746c29df3f5cc65429ab484bedcc2727a2dad3439cf5c47ea2627da5c965bc2c142f61fa3cfedbed7b15b0e6aa3e4425675991989e40032c3076fccb616801ad68574ac2196bf4ca56a1c17dfaa8ad4c4c4be5359733030325a8934c8b4e27c9546ec917bae5a643a8746aa986f866f411439e99e330ea0e8564c4b095f256f7fcc768a7d2d691d87dd7aef83bb3ac61fc0987420909385286a88c1edc56"}], 0x7, 0x8000}, 0x800}, {{&(0x7f0000bd2000-0xa)=@rc={0x1f, {0xe7b2, 0x4, 0x10001, 0x28ee, 0xffffffff, 0x7ff}, 0x4}, 0xa, &(0x7f0000cf7000-0x70)=[{&(0x7f0000b7c000-0x5)="505ac53c30", 0x5}, {&(0x7f0000ca5000-0x3d)="c697167198a53c7dee104268332326c8cb4c12c97326cca080efbbf4dd6eced9b828da25b4fe321fdafb44fee35f03cdc62ddb225d5cd05c2776f32042", 0x3d}, {&(0x7f00002e6000-0x1e)="adb3d15e59a89f60f81c3451432d433801acdc8dbc64089d1fdc1f6449da", 0x1e}, {&(0x7f0000508000)="", 0x0}, {&(0x7f0000462000)="7a7fc952a846508db2ab82f40a4cfa3f608302641ff50dd40835fd792b3f7f06037a37", 0x23}, {&(0x7f000089b000-0xc5)="cd58c414d5da8d262f4db492f1686c155534b57b81198bc83f19fbe60f5a190abba911bee9fad927a6bb2879cf5968f25bdd65ea2f75d24001f584c1dbcb2ce6961e0c77f48b9e5bbc57b352ecad1f02e2eab42eddcff2c9a42fbee7c46176cfe2253a9426c8f69c6a9e556880690414d75bff0515af4aa2d98c49fb145d983d1e78df7213b5f154e4a9771ebea20b7ffbd135c6c669820a381c79e39751dcf2fe3648dddfd01c5d74f71987c1b293ff3890467606078aa736d7f95bd375849a8026279fc6", 0xc5}, {&(0x7f000073f000-0xf4)="1ac4de2b391f0a8a51a1ba0191a81c424bc715408363f4c074421f0c997f41d4f3fef1913e59d9d224cfdd9096352502a4c79c9ad63ac46212a98c39bc05de67b33752d34303127e2b6e67722c663379e408ee33cd7d57e21ed3cbdca43333e45288d1d713b369f55e0ace30715aaabf4d2163a6f44083a7b959f88d8d26a8382d364674b2dffd121eba9225828ba76539b6b15eb4f438e1b0f54577c49f36073cbf7359b2828f87379dae0affa6a2f0dc100d87e16b5770d34178bccc871fe3e0a6209102f34d3b365c5599fdfb9ebceabd868330ce7e9f3207a5a2bd4797cb069fe4528b8d6d1c8de9c87f7031195bb18f4f33", 0xf4}], 0x7, &(0x7f0000973000)=[{0x28, 0x11f, 0x10000, 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{&(0x7f000059d000)="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0x1000}, {&(0x7f0000878000-0x8)="04e043285b6d890a", 0x8}], 0x3, &(0x7f0000717000-0x278)=[{0xe0, 0x102, 0x3, "55eba60f67052c8243e985600c993d0878dfbd087431f9112df455cb6072a52f655688d181e138e43558a9a984afd6ce5d5352f7ff03b903aaabf3e67ee69ae7a38b376de97352d82c83f147896341709067fd13ef3f0c28c486ec0e499752ef8935172e6282ed3cc7e1172cc3eb7d087ef0363bb35d157156700cb5bbebadcc7c35322ac4185fada158ac78ebc64df01818fc2b20feb356996647639f83f49f9bec3da13f67a0a45ad54f810b5809bc754aeadc63fa631feffc0a27d47ad133e1c78fdf028ed910f4ab28c9a991"}, {0x70, 0x13b, 0xdf5, "20e752da59545ac4a3044f2cd1023edb734565040e4de76639ee84707db6cefd5683e4abfa9253d9d301797120574e576d011cbaf51c1d68aa906c232dbe49eb9ebda4738b65f4cba645729f271c109097c5357b6e84718d5f76d64c7c257924"}, {0x78, 0x0, 0x6, "688eb6e4b73ef7f340459c805845b0a0a5988dcb0025b7ccf639d5fc7a706d9d9d81f172bdb0423b43bd8a96848c701e8ea6f17ceec604fb972cc874f47a478e449cf04faeba277083fa3ef9ff73e8f605eccb1e328f433e3d9fcc152477b9a2f7ea"}, {0x90, 0x11, 0x80000001, "100ee8c4fabf1bacfafffaf91017af4d3e77abbbd7fb8f22d2c5ff7f72ae93e2b81f33812417f8658a450fb0d449b0d04ec03e696b7b0e34357e3aaed9885f3627cd6def48e62525d2804c9d24f3017b30e7c359aa98bdd3ba801ef9071b1965152ddeedc18cb6b762fde7b50a7f3baea73ec8b86954662b30b51c551fe7bd"}, {0x20, 0x11f, 0xfff, "2c2faaf09564571a74d89203"}], 0x5, 0x40}, 0x100000000}], 0x7, 0x4000) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000e72000)={r7, 0x3}, 0x8) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f0000f24000-0x10)={0x8d, &(0x7f000061a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) recvmmsg(r5, &(0x7f0000525000)=[{{&(0x7f0000708000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b60000)=[{&(0x7f0000a6b000)="", 0x0}], 0x1, &(0x7f0000335000-0x2a)="", 0x0, 0x0}, 0x0}, {{&(0x7f0000dfa000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f82000-0x20)=[{&(0x7f00001e2000)="", 0x0}], 0x1, &(0x7f0000239000)="", 0x0, 0x0}, 0x0}], 0x2, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f000011c000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffd0f, 0x3, 0x18, 0x1, "a784e43ed5e618bce0fdedee793ade8e867b0ddf99eb5cf9642d2f37e10c151f92ec02a7919ee91c2243fddd5c1878a9d105ecbc7c33b1e2d36585414ec02132", "af0f823130309cda7daee16389216ed2f7eb5ad124c07b362d2331e77824b9df", [0x6, 0x8], 0x0}) 2017/08/04 08:23:45 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x100, 0x22201) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000f7c000)={{0xa, 0x0, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, {0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x3, [0xff, 0x90, 0x6d, 0x2, 0xffff, 0x0, 0x3, 0x9]}, 0x5c) r1 = gettid() perf_event_open(&(0x7f000055d000-0x4b)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x2000, 0x54000025, &(0x7f0000428000/0x2000)=nil) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000482000-0x10)={0x5, &(0x7f0000ba6000)=[{0x7, 0xe415, 0xfff, 0x1}, {0xffffffffffffff86, 0x6, 0x15, 0x5}, {0x40, 0x100000001, 0x7ff, 0x80}, {0xffffffffffffffe0, 0x2, 0x36, 0x7}, {0x8, 0x2, 0x2d, 0x40000}]}) shmctl$SHM_UNLOCK(r2, 0xc) mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000809000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000001000-0xa)="2e2f636f6e74726f6c00") r3 = syz_open_dev$usbmon(&(0x7f0000788000)="2f6465762f7573626d6f6e2300", 0x4, 0x101000) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000026000-0x10)={0x0, 0xa, &(0x7f0000866000-0xf4)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, @in6={0xa, 0x0, 0x7ee, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x100000000, @loopback={0x0, 0x1}, 0xfffffffffffffff9}, @in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x3, 0x932, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}]}, &(0x7f0000559000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000cc3000-0xa0)={r5, @in={{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe4, 0x3, 0x3, 0x4, 0x34}, &(0x7f0000045000-0x4)=0xa0) inotify_init1(0x82000) inotify_add_watch(r3, &(0x7f0000c99000-0xa)="2e2f636f6e74726f6c00", 0x4000032) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x54a924a6, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00005a8000-0x12)="2f6465762f696e7075742f6576656e742300", 0x7, 0x40001) getrusage(0xffffffffffffffff, &(0x7f0000e12000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r3, &(0x7f0000adc000-0x30)=[{{r6, 0x0}, 0x0, 0x100000000, 0x0}, {{0x77359400, 0x0}, 0x4, 0xca2, 0x68e}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f000062e000-0x4)=0xac) r7 = socket(0x40000000015, 0x5, 0x0) setsockopt(r7, 0x100000114, 0x8, &(0x7f0000007000-0x4)="02000000", 0x4) setsockopt$inet_int(r7, 0x0, 0xf, &(0x7f00006d4000-0x4)=0x5, 0x4) mmap(&(0x7f0000819000/0x1000)=nil, 0x1000, 0x0, 0x30, r4, 0x80004) mmap(&(0x7f0000453000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r7, 0x800448d2, &(0x7f0000fc7000-0x10)={0x5, &(0x7f000053a000-0x118)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/04 08:23:45 executing program 3: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x2, 0x7fff) fcntl$getownex(r0, 0x10, &(0x7f0000016000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000019000-0x4)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000007000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000c000)={0x0, 0x0, 0x0}, &(0x7f0000015000)=0xc) getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000015000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000016000-0x4)=0xc) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000013000+0xefb)={0x0, 0x0, 0x0}, &(0x7f000001b000-0x4)=0xc) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000f000-0xc)={0x20000001, 0x0}) ppoll(&(0x7f0000003000)=[{r1, 0x1, 0x0}], 0x1, &(0x7f0000002000)={0x77359400, 0x0}, &(0x7f0000017000-0x8)={0x9a1}, 0x8) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000001b000-0xc)={0x5, 0x0}) mmap(&(0x7f0000000000/0x402000)=nil, 0x402000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x10) mmap(&(0x7f0000127000/0x4000)=nil, 0x4000, 0x8, 0x32, 0xffffffffffffffff, 0x0) bind(r2, &(0x7f0000402000)=@nl={0x0, 0x0, 0x40000000000, 0x6}, 0xc) r3 = gettid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000286000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000094000-0x4)=0xc) mmap(&(0x7f0000403000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000279000-0xc)={r3, r5, r6}, 0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000037c000)={0x0, 0x0, 0x0}, &(0x7f0000403000)=0xc) mmap(&(0x7f0000395000/0x2000)=nil, 0x2000, 0x3, 0x32, r1, 0x0) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000404000)={r4, r7, r8}, 0xc) mmap(&(0x7f0000403000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000403000)="24000000100007a24708000800e2010303210000100000000000000101ffffffffe35609ae", 0x25) close(r0) mmap(&(0x7f0000404000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000404000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) 2017/08/04 08:23:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f00007a4000-0x38)={0x0, 0x0, &(0x7f0000943000)=[{&(0x7f0000014000-0x1c)=[{0x14, 0x15, 0x40719, 0x0, 0x0, "020023"}], 0x14}], 0x1, &(0x7f000087f000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xf51000)=nil, 0xf51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0xc0006, 0xfffffffefffffffc) dup3(r1, r1, 0x80000) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000789000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x8000, 0x2, 0x91, 0x1}, &(0x7f0000773000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000660000)={0x1ff, 0x8000, 0x4, 0xfffffffffffffffb, 0x0}, &(0x7f0000e75000-0x4)=0x10) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057b000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdf000-0xa)="2f6465762f70746d7800", 0x2, 0x0) write(r4, &(0x7f0000fb4000-0x1000)="8e90", 0x2) read(r4, &(0x7f0000fd9000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0) dup3(r3, r4, 0x80000) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000541000)={0x0, @in6={{0xa, 0x2, 0x7ff, @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]}, 0x7fff, 0xf9, 0x1000, 0xffffffff, 0x7}, &(0x7f0000fde000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000bf8000)={r2, 0xfffffffffffffffd, 0x32}, &(0x7f0000fc2000)=0xc) dup(r4) mmap(&(0x7f0000000000/0x551000)=nil, 0x551000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0xb, 0x2) read(r5, &(0x7f00004c7000-0xba)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba) write(r5, &(0x7f0000398000)="220000001a0007150008000009000700020000eb000000001900000004001000be45", 0x22) connect$netrom(r5, &(0x7f00003d8000)=@full={{0x3, {"0f638f3d7a447b"}, 0x1f}, [{"885373165a3b46"}, {"2d31145d93322c"}, {"2266522e4891e5"}, {"d5dd92559ff5a2"}, {"3faa97785eba8b"}, {"6c276b8de69a42"}, {"6592f5167bf384"}, {"801c8f3cd75923"}]}, 0x48) fadvise64(r5, 0x0, 0x6c75876a, 0x5) 2017/08/04 08:23:45 executing program 6: r0 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000b80000)={0x2, 0x78, 0xde, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfe, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x5, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setopts(0x4200, r1, 0x2000000000000020, 0x5) ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f00009fe000)={0x3ff, 0x8000, 0x3f82}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = 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) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000bec000-0x4)=0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f000002a000-0xb)="2f6465762f6877726e6700", 0x48000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000059d000-0x8)={0x0, 0x800}, &(0x7f0000170000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000453000+0x70c)=@assoc_value={r5, 0x10000}, 0x8) r6 = syz_open_dev$sndseq(&(0x7f0000520000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) readv(r6, &(0x7f000061d000-0x30)=[{&(0x7f0000b12000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}, {&(0x7f000030d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f0000c0a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}], 0x3) r7 = epoll_create1(0x80002) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000655000-0xc)={0x40002004, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = dup2(r6, r3) ioctl$TUNSETNOCSUM(r8, 0x400454c8, &(0x7f00009ec000-0x4)=0x62ce) tee(r4, r7, 0x6, 0x8000000000000a) r9 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000135000-0x10)="2f6465762f73657175656e6365723200", 0x40000, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r9, 0x84, 0x7, &(0x7f0000a4c000-0x4)={0x800}, 0x4) getsockopt$inet_IP_XFRM_POLICY(r9, 0x0, 0x11, &(0x7f0000b9f000-0xe8)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000cd000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r9, 0x890c, &(0x7f00002d5000-0x50)={@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]}, 0x2, 0x7, 0x7ff, 0x500, 0x6, 0x20000, r10}) ppoll(&(0x7f00009d3000-0x30)=[{r6, 0x4, 0x0}, {r3, 0x2202, 0x0}, {r7, 0x2000, 0x0}, {r3, 0x2, 0x0}, {r3, 0x5208, 0x0}, {r3, 0x4, 0x0}], 0x6, &(0x7f0000dcd000-0x10)={0x0, 0x989680}, &(0x7f000018a000)={0x8}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r11, &(0x7f0000019000)={0x0, 0x0, &(0x7f0000e49000)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x2a, 0x105, 0x0, 0x0, "29003d5d0100000024000900000000ca1f53"}], 0x24}], 0x1, &(0x7f0000a30000)=[], 0x0, 0x0}, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000091000)="2f6465762f6877726e6700", 0x90001, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) 2017/08/04 08:23:45 executing program 1: r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x50, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000000000)={0x1000}, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x0}, 0x8) mmap(&(0x7f000023e000/0x2000)=nil, 0x2000, 0x8, 0x35, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000002000-0x4)=0x1, 0x4) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000075000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r1, 0x9, &(0x7f000023f000-0xf9)="94c67db1dad89333d426c42e02ddd1a4c9bd632c78a6b5f8c6ccc301993cbf215204b70f73511a5d66d8b5ce4e96ad9b033e841c608f7cf02f27235d3ce8e29f4335dd294891853fb29c792a43ade473351446f2c8a47b83c5b9299ef16e370ceb85fff92ac82f7ef818ef56bffe4e387395af496b27ff8b7aaa80b8e56bc05e9a284fe5325b24e2682c6da3a95bbf53479cdb13e9208da730ef44c8db71c62e5d11c6516df2b04ad70335c4faf3bd0181827533a1298c2c430f1eee21d6898224f3166860a29e1e41b6287c7011b6b2d330b31304360e68efde30580ccb10c8c36652937626a5ea7f4237e6427c3e30e70deff68375fd7da3") ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000014000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r1, &(0x7f0000001000)={0x0, 0x470c337c, 0x5, 0x4, 0x800, 0x7f, 0x3, 0x1}, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)=@generic="370d8455006a31f4ec9ab348a4fb089c") setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f000023e000)=0x3, 0x2) 2017/08/04 08:23:45 executing program 5: getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000237000-0xc)={0x0, 0x0, 0x0}, 0xc) ptrace$getregs(0xc, r0, 0xe9, &(0x7f0000579000)="00000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000614000-0x9)="2f6465762f73672300", 0x200, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00006ba000-0x28)={@common="67726574617030000000000000000000", &(0x7f0000481000-0x40f0)=@ethtool_per_queue_op={0x4b, 0x1f, [0x10001, 0x5, 0x20, 0x3acb, 0x4, 0x0, 0x2, 0xc9, 0xb7d5, 0x3, 0x7, 0x1, 0x3f, 0x0, 0x2930b9db, 0x0, 0x7, 0x1, 0x0, 0x4, 0xffffffff80000001, 0x4, 0x401, 0x1ff, 0x7, 0x2, 0x5, 0x1, 0x9, 0xec, 0xffffffffffffffe0, 0x1, 0x6, 0x4, 0x4, 0x1, 0x206, 0x800, 0x3, 0x63, 0x4, 0x1e, 0x100000001, 0x80000000, 0x1, 0x100, 0x2, 0x4, 0x7, 0x869, 0x4, 0x46cc, 0x100000000, 0x7, 0x6, 0x5, 0x8, 0x1, 0x0, 0x97, 0x0, 0x96f, 0x6, 0xff, 0x800, 0x7, 0xbd56, 0x10001, 0x1, 0x6116, 0x21d77e7, 0x7fffffff, 0x1000, 0x6, 0x4, 0xffffffff, 0x4, 0x8c4, 0x401, 0x18000, 0x0, 0x4, 0x0, 0x3ff, 0x7, 0x2, 0x8000, 0x3, 0x4, 0x2, 0x2, 0x1a49, 0x5, 0x81, 0x80000001, 0x0, 0x7, 0x9, 0xf7, 0xff, 0xfffffffffffffff8, 0x3ff, 0x400, 0x4, 0xc2, 0x3ff, 0x81, 0xfffffffffffffffc, 0xffffffff, 0x7f, 0x3, 0x9, 0x2, 0xc49, 0x800, 0x2, 0x6, 0x7cf, 0xffff, 0x7, 0x5, 0x8, 0x165, 0xbe5, 0x0, 0x100, 0x39d11415, 0xfff, 0xff, 0x3, 0x100, 0x20, 0x3, 0x9, 0x4, 0x8, 0x0, 0x0, 0x200, 0x1, 0x4, 0x720, 0x3, 0x80, 0x33, 0xe6, 0x35, 0x10000, 0x5, 0x1, 0xff, 0xffffffff, 0x6, 0x8, 0x3, 0x5, 0x2, 0xfff, 0x2, 0x7, 0x225, 0x1, 0x1, 0x1fee, 0x2, 0x6, 0x4, 0x7, 0x9, 0x7, 0x1, 0x2, 0x7f, 0x8cc, 0xa0, 0xc07, 0x3, 0x4, 0x3f, 0x0, 0x3, 0xed, 0x5, 0x1, 0xc6, 0x9, 0x1, 0x8, 0x6, 0x2, 0x9de, 0xff, 0x10001, 0xfff, 0x0, 0x0, 0x4, 0x0, 0x6, 0x6e6, 0x40, 0xd9, 0x6, 0x4ad6ff58, 0x3, 0x7fffffff, 0x7, 0x10000, 0x4, 0x3, 0x3, 0x10000, 0x10000, 0x5bd2, 0x100000001, 0x3, 0x2, 0x5906, 0x51, 0x401, 0x9, 0xf8, 0x1ff, 0x6, 0x5, 0x4, 0x80, 0x5, 0x0, 0x0, 0x4, 0x100, 0x8, 0x9, 0x400, 0x900000000000, 0x9, 0xffd, 0x1b6, 0x9, 0x0, 0x0, 0x3, 0xb, 0x3, 0x84, 0x40, 0x2, 0x2, 0x3, 0x5, 0x98, 0x57ec, 0x24d1, 0x8000000000000000, 0x6e72, 0x2cb, 0x5, 0x1, 0xff, 0xffffffffffffffff, 0x2, 0x10001, 0x9, 0xffffffff00000000, 0x41d, 0x800000000000000, 0x400, 0x4, 0x10001, 0x1, 0xff, 0x852e, 0x5, 0x386, 0x0, 0x0, 0x39618b03, 0x1, 0x575c, 0xf9f4, 0x0, 0x2, 0x8, 0x101, 0x6, 0x1, 0xfffffffffffffffa, 0x8001, 0x80000000, 0xffffffffffffff81, 0xfffffffffffffff7, 0xfffffffffffffff9, 0x9, 0x401, 0x1, 0x10001, 0xa3e, 0x9, 0x1, 0x7f, 0x6, 0x3, 0x8, 0x2, 0x2, 0x1, 0x7, 0x401, 0x3, 0x3, 0x1ff, 0x5, 0x8000, 0x4, 0x77b, 0x1, 0x5, 0x2, 0x7, 0x0, 0x4, 0x100, 0x7c, 0x4, 0x0, 0xffff, 0x4c6, 0x1, 0x0, 0x80000001, 0xff, 0x7ff, 0x8, 0x6, 0x49, 0x9, 0x2, 0x0, 0x6, 0x1, 0x2, 0xfffffffffffffff9, 0xffffffff, 0x7, 0x0, 0x1fffc00000, 0xfffffffffffffffa, 0x1000, 0xfff, 0x10001, 0x5, 0x8000, 0x9, 0x7, 0x1, 0x100000001, 0x5, 0x200, 0x1, 0x4, 0x3, 0x38, 0x1, 0x1, 0x7, 0xff, 0x7, 0xffff, 0x1f, 0x9, 0x3, 0x7, 0x7, 0x8, 0x81c6, 0x7fff, 0x75, 0x8, 0x5, 0x8, 0x0, 0x8000000000000000, 0x1f, 0x9, 0x1000, 0x5, 0x4, 0x2, 0x2, 0x3, 0x20, 0x5, 0x5be0, 0x0, 0x200, 0x0, 0x5, 0x1, 0x7, 0x101, 0x4fc6, 0x401, 0x100000000, 0xfffffffffffffffc, 0x7f, 0x9, 0x180000000, 0x7, 0x3, 0x2, 0x7, 0xa3, 0xffffffff, 0xbc, 0x3, 0x3, 0x1ffc, 0x68, 0x7fffffff, 0x10000, 0x70, 0x7, 0x4, 0x7ff, 0xfffffffffffffffc, 0x5, 0x400, 0x1, 0x80, 0x80, 0x9, 0x8001, 0xefa9, 0x7, 0x5, 0x100000001, 0xf38, 0x3, 0x4, 0x1, 0x2, 0x1, 0x2, 0x80000000, 0x6, 0xd63, 0x80000000, 0x4, 0x2, 0x1, 0x5, 0x3f, 0xff, 0x2, 0x9a, 0x7, 0x1, 0x7, 0x40, 0x4, 0x200, 0x1, 0x87, 0xd48, 0x80000001, 0xb0, 0x10000, 0x4, 0x1, 0x8001, 0x7c, 0x95eb, 0x3, 0x8be, 0x9, 0xaba, 0x4c, 0x8e, 0x3, 0x9000000, 0x3, 0x0, 0x40, 0xbfde, 0xffff, 0x1a, 0x100000000, 0x200, 0x8ce, 0x8, 0x3, 0x4, 0x80, 0x7, 0x800, 0x400, 0x4, 0x4684, 0xfff, 0xc4c, 0x2362, 0x9, 0x1, 0x80, 0x9, 0x7, 0x3, 0x7, 0x7fffffff, 0x800, 0x1, 0x35dea5a9, 0x4, 0x1, 0x1, 0x100000001, 0x8000, 0x3f21, 0x9, 0x5, 0x7, 0x6, 0x65a, 0x4, 0x5, 0x0, 0x0, 0x7, 0xfa, 0x0, 0xbc9, 0x4, 0x4, 0x0, 0x4, 0xfffffffffffffffb, 0x27764d58, 0x7f, 0x2e, 0x3, 0x3, 0x8, 0x2400000000000, 0x4, 0x2, 0xffff, 0x78, 0x8cad, 0x6, 0x43, 0x1, 0x1, 0xfffffffffffffffc, 0x8, 0xffffffffffffffff, 0x6, 0x8, 0x1ad, 0x1, 0x40, 0x3, 0x673, 0x1, 0x4, 0x7, 0x10000, 0x0, 0x5, 0x1f, 0x1, 0x1, 0x3, 0x7, 0x0, 0x20, 0x2, 0x7, 0x0, 0x1, 0xf48, 0x892a, 0x2, 0x100, 0x5, 0x10000, 0x9d09, 0x8, 0xfff, 0x5, 0x1, 0x0, 0x7f, 0x2, 0x4, 0x8, 0x3ff, 0x2, 0x1000, 0x1, 0x9, 0x7, 0x6, 0xa2e9, 0x1, 0xfffffffffffffffc, 0x1b, 0x2, 0x40, 0x5, 0x37, 0x80000000, 0x0, 0x4, 0x8, 0xe74b, 0x3f, 0x3f, 0x100000000, 0x4, 0x7, 0x5, 0x0, 0x1ff, 0x1f, 0x9, 0x9, 0x600000000000000, 0x401, 0x40, 0x7b7, 0x2, 0x0, 0x2, 0x4, 0x3, 0x2, 0x91, 0x0, 0xcf910b5, 0x7f, 0x80, 0x1, 0xfffffffffffffffb, 0x1ff, 0x41, 0x2, 0x3f, 0x10001, 0x4, 0xa0000, 0x4, 0x7, 0x1, 0x7875, 0x1ff, 0x2, 0x1, 0x1, 0x7, 0x1, 0x5, 0xced3, 0x120, 0x4, 0x3ff, 0x1010000, 0xfff, 0xffff, 0x2, 0x4, 0xbd, 0xb6c3, 0x9, 0x3bac05a6, 0x4, 0x9, 0x3f, 0x8, 0x1, 0x200, 0x7ff, 0x81, 0x8, 0x42, 0x30, 0x1, 0xfb, 0x3, 0x300000, 0x94da, 0x4, 0xffffffffffffffc1, 0x100000001, 0x9, 0x1, 0x9, 0x2, 0x9, 0x1f8, 0x7, 0x6, 0x0, 0x4, 0x8001, 0x4, 0x9dc, 0x100, 0x5, 0xcd, 0x7, 0x6b7, 0x9, 0x1, 0xcb88, 0x7, 0xfffffffffffff4e1, 0x0, 0x401, 0x4, 0x81, 0x101, 0x3, 0xfffffffffffffffe, 0x7, 0x4, 0x0, 0x2, 0xffffffffdebef96a, 0x0, 0x1ff, 0x0, 0xffffffff, 0x7fff, 0x1, 0x8a00000000000, 0x28000, 0x5, 0x100000000000000, 0x1, 0x6, 0xffffffff, 0x6, 0x7fff, 0x80000000, 0x9, 0x2, 0x8, 0x6, 0x5, 0x8, 0x79b4, 0xfff, 0x3ff, 0x10001, 0x401, 0x2, 0x9, 0x6, 0x3f, 0x200, 0x7, 0x0, 0xf3ce, 0x3, 0xfffffffffffffe01, 0x7f, 0x69c, 0x5b7, 0x83fb, 0x8000, 0x0, 0x9, 0x6, 0x401, 0xe76, 0x3, 0x7ff, 0x6, 0x9, 0x1, 0x7, 0x0, 0x1, 0x280000, 0x101, 0x2, 0x8, 0x8, 0x3ffc0, 0x6, 0xc66a, 0xffffffffffffff54, 0xffffffffffffff7f, 0x669, 0x959, 0x7fffffff, 0x3, 0x2, 0x4, 0xffffffff, 0x900, 0x5, 0x7, 0x1, 0xa6c, 0x5, 0xff, 0x4, 0xffffffffffffffe1, 0x1add, 0x81, 0x2, 0x3, 0x200, 0xf620, 0x9, 0x7f, 0x1, 0x2, 0x10001, 0x8fde, 0x80, 0x2, 0xc87f, 0x1, 0x3ff, 0x3, 0xfff, 0xd3a4, 0xffffffffffffffc1, 0xffffffff80000000, 0x7fffffff, 0x3ff, 0x5, 0xb5, 0x7, 0x5, 0x20000000000000, 0x5f6, 0x7, 0x1, 0x3, 0x7, 0x3f, 0x4, 0x10000, 0x3, 0x2, 0x7f, 0xfffffffffffff001, 0xfff, 0xfffffffffffffffc, 0x20, 0x8, 0x73ac, 0x1, 0xbef3, 0x8, 0x89, 0x0, 0x7ff, 0x0, 0x760e, 0x589e, 0x4, 0x8, 0x8, 0x1, 0x3, 0x0, 0xb1, 0x20, 0x3, 0x8, 0xfffffffffffffffe, 0xb010, 0x6, 0x400, 0x9, 0x101, 0x20, 0x5, 0xfffffffffffffff7, 0x101, 0x640a84f1, 0x4, 0x1, 0x0, 0xc68, 0x0, 0x1, 0x800, 0x8, 0x80000001, 0x8, 0x4, 0x8, 0x4, 0x1, 0x10000, 0x0, 0xa4, 0xfffffffffffffa93, 0x101, 0x101, 0x80, 0xffffffffffffffd6, 0x1f, 0xfffffffffffff000, 0x8, 0x9, 0x8, 0x800, 0x100000000, 0x6, 0x3, 0x7fff, 0x16e6, 0x8, 0x1f, 0x8, 0x1, 0x3, 0x1f, 0x8, 0xab, 0x101, 0x10000, 0x9, 0xff, 0x6, 0x4, 0x7, 0xfffffffffffff0fe, 0x5, 0x6, 0x5, 0x3, 0x9, 0xb9, 0x8, 0x4, 0x3, 0x6, 0x3, 0x87b1, 0x2, 0x401, 0x1, 0x6d4b, 0x8000000000000, 0x80000000, 0x3, 0x9, 0x1ff, 0x1000, 0x0, 0x5, 0x3ff, 0x2, 0x6, 0x80000001, 0xfffffffffffffffd, 0x7c, 0x9, 0x1, 0x200, 0x8, 0x20, 0xaa3d, 0xd39, 0x2, 0x400, 0xfffffffeffffffff, 0x7ff, 0xff, 0x10001, 0x1, 0x6, 0x80, 0x8, 0xff, 0x9, 0x400, 0x1, 0x7e0ac96e, 0x1, 0xf69, 0x9, 0xa3c, 0x1, 0x2, 0x1, 0x10000, 0xffffffffffff0001, 0x1, 0x5, 0x6, 0x8, 0x80000001, 0x9, 0xfff, 0x2, 0x762, 0x8, 0x6, 0xffffffffffffff81, 0xffff, 0xff, 0x0, 0x2, 0x1, 0x0, 0x0, 0xc3db, 0x0, 0xfffe00000000, 0x8, 0x6, 0x3, 0x8000, 0xd5610e6, 0x1, 0x40, 0x80, 0x4, 0xc4, 0x2, 0x21, 0x401, 0x2, 0x400, 0x8, 0x10001, 0x100, 0x6, 0x0, 0xff, 0x1, 0x9, 0xfff, 0x62c9ec2, 0x1f, 0x8, 0x800, 0x81, 0x40, 0x8, 0xb3, 0x8, 0xd7, 0xcc58, 0xffffffffffffffc1, 0x4, 0x6, 0x9, 0xffffffffffff8000, 0x8, 0xff, 0x8, 0xffff, 0xfffffffffffffcab, 0xa2c2, 0x10001, 0x1f, 0x8, 0x3, 0x0, 0x100000000, 0x800, 0x3, 0x9, 0x7, 0x8, 0xaa61, 0x6e, 0xbc00, 0x75, 0x3, 0xfffffffffffffffd, 0x2, 0x7, 0x1, 0xfff, 0x9, 0x1000, 0x1f3c, 0xffffffffffffffff, 0x2, 0x2, 0x6, 0x7fffffff, 0x5, 0x0, 0x8, 0x4, 0xfffffffffffffff7, 0x1, 0x3, 0x5, 0x8, 0x4, 0x2, 0x1, 0x2, 0x10000, 0x3, 0x0, 0x3, 0x0, 0x4, 0x0, 0x4, 0x1, 0x0, 0x94, 0x6, 0x2, 0x3ff, 0x6, 0xff, 0xf63, 0xffffffffc2e4b6ca, 0x6, 0x10000, 0x3, 0x1f, 0x384, 0x141a8ffa, 0x6, 0x4, 0xdc3, 0x10000, 0x0, 0x59c7, 0x4, 0x0, 0x8, 0x6, 0x3, 0x2, 0x9, 0x0, 0x4, 0x1, 0x1, 0x404, 0x7ff, 0x5, 0x2e454a5b, 0xba7, 0x401, 0x5, 0x4, 0x8, 0xffffffff, 0xa7ee, 0x100000001, 0xfffffffffffffff9, 0x8f51, 0x7, 0x7, 0x6, 0x77c, 0x3, 0x70a, 0xfffffffffffffffc, 0x8, 0x6, 0xe16, 0xfffffffffffffffe, 0x6, 0x3, 0x43, 0x0, 0x0, 0x100000001, 0x7, 0x0, 0x8, 0x9, 0xff, 0x32bc, 0x1, 0x9, 0xfff, 0x3, 0x9, 0x7d4d, 0xfffffffffffffff9, 0x3f, 0x8, 0x1, 0x3ff, 0x100000001, 0x2, 0xfffffffffffffffb, 0xa343, 0x7, 0x5, 0x1, 0x9, 0xc4, 0x8000, 0x0, 0x7, 0x6, 0x5, 0x5, 0xa2d5, 0x967, 0x0, 0x7, 0x7, 0x424a8d2a, 0x0, 0x0, 0x5, 0xfffffffffffffffd, 0x6, 0xfc6f, 0x1000, 0x9, 0x1f, 0x8000, 0x6, 0x5, 0x2, 0xa1, 0x500, 0x240, 0x7, 0x7, 0x479f, 0x401, 0x0, 0x2, 0xaf2, 0x81, 0x9, 0x7fff, 0x6, 0x5732, 0x7fff, 0x8, 0x800, 0x1, 0x5e5, 0x3, 0x6, 0x802000000000, 0x10001, 0x6, 0x7ed, 0x2, 0x4, 0x1, 0x1000, 0xf8, 0x100000001, 0x4, 0x8000, 0x10, 0x99, 0x0, 0x80, 0x7, 0x7, 0x1, 0x5, 0x9, 0x2, 0xffffffff, 0x9, 0x7fff, 0x2, 0xfffffffffffffffd, 0x6, 0x0, 0x6e997d1b, 0x1, 0xe23, 0x0, 0x8, 0x0, 0x1, 0x100000001, 0x9, 0x40, 0x101, 0x7, 0x80000001, 0x6, 0x7fff, 0x1f, 0xfffffffffffffffc, 0x134, 0x1, 0x1, 0x3, 0x1, 0x6fa2, 0x7, 0x9, 0xff, 0x1, 0x0, 0x9, 0x5, 0x5, 0x9, 0xbd4, 0x1, 0xe5, 0xa4d, 0xfffffffffffffffc, 0x1, 0xfff, 0xef, 0x400, 0x9, 0xffff, 0x0, 0x0, 0x4, 0x3ff, 0x3b2, 0xdf90, 0x1f, 0x7f, 0xfffffffffffffff7, 0x9de4, 0x3, 0x3f, 0x9, 0xa85f, 0x1, 0x9, 0xfff, 0x2, 0x9, 0x6, 0x1, 0x7, 0x7, 0x8, 0xc9, 0x5, 0xc5, 0x5, 0x7d196c86, 0x24c, 0x0, 0xfffffffffffffffb, 0x3ff, 0xfffffffffffffff8, 0x1, 0x20, 0x0, 0x1000000000000, 0xcd2c, 0x2, 0x80, 0x4, 0x8, 0xcd1, 0x200, 0x2, 0xfff, 0x4, 0x97, 0x0, 0x101, 0x7, 0x7, 0x8, 0x100000000, 0x0, 0x1, 0x1f, 0x7, 0x8001, 0x4, 0x100000000, 0x9, 0x1f, 0x101, 0x40, 0x4, 0x7f, 0xffffffffffff2bb2, 0x6, 0x7, 0x7, 0x40, 0xfffffffffffffffb, 0x8001, 0x3, 0xffffffffffffff56, 0x429a, 0x1, 0x100000001, 0x9, 0x9, 0x5, 0x7, 0x1000, 0x2, 0x8001, 0x2, 0x9, 0x0, 0xb4e4, 0x6, 0x4, 0x8, 0x100, 0xffff, 0x4, 0xcf, 0xc69a, 0x4, 0x1, 0x1, 0x6, 0x101, 0x5, 0xdee, 0x2, 0x6f25, 0x5, 0x5, 0x0, 0x6, 0x8, 0x0, 0xf7, 0x1ff, 0x1, 0xfff, 0x100000000, 0x4, 0x7, 0x4, 0x7, 0x4e0, 0xf6f, 0x4, 0x81, 0x772, 0x7a, 0x1, 0x0, 0xffffffffffffa2de, 0x2, 0x2, 0x5, 0x401, 0x0, 0x9, 0xfb6b, 0x6, 0x0, 0x6, 0x3f, 0x4d6085a9, 0x4, 0x5, 0x3, 0xff, 0x2, 0x8, 0x2, 0xee9d, 0x6, 0xffffffff, 0x8, 0x0, 0xf9, 0x6, 0xfff, 0x9, 0x6, 0x0, 0x8, 0x3, 0x0, 0x2, 0x1000, 0x9, 0x8, 0x1ff, 0x401, 0x6, 0x9, 0xfffffffffffffff7, 0x1f, 0x4, 0x3087880d, 0x100000001, 0x4, 0xffffffffffff8000, 0x2, 0x3, 0x7, 0xaed4, 0x9, 0x19d3, 0x4, 0x17, 0xfffffffffffffffb, 0x800, 0xa11, 0x3, 0x1, 0xfff, 0x3, 0x6, 0x7, 0xfffffffffffff1f6, 0x5, 0x5, 0x8c6, 0xa275, 0x3, 0xfffffffffffffffa, 0x800, 0x8, 0x0, 0x5e6, 0x9889, 0x4a7, 0x8, 0x1, 0x6, 0x8000, 0x2, 0xfffffffffffffffb, 0x9, 0x200, 0xee, 0x1800, 0x401, 0x1, 0x7, 0x659f, 0x7f, 0x997, 0x6, 0x1, 0x133a, 0x0, 0x8, 0x35, 0x8, 0x4, 0x1cb, 0x800, 0x22d9, 0x800, 0xea, 0x1, 0x7ff, 0x1000, 0x7, 0xf3, 0x9, 0x9, 0x8, 0x1ff, 0x401, 0xdc8, 0x3, 0x7, 0x8000, 0x3, 0x800, 0x1, 0x8000, 0x1, 0x1, 0xdc0, 0x7, 0x7a60, 0x6, 0x9, 0x21a, 0x10001, 0x7, 0x101, 0x2, 0xffffffffffff0001, 0x3, 0x3d15, 0x0, 0xffffffffffffff7a, 0xa44, 0x7, 0x7, 0x9, 0x81, 0xffffffffffff8001, 0x70ca, 0x7, 0x2, 0x9, 0x100000001, 0x0, 0x9, 0x6c, 0x5, 0x3ff, 0x3, 0x3, 0x8001, 0x15b1, 0x8, 0x43, 0xffff, 0x8, 0x77, 0x3, 0x7, 0x6, 0x400, 0x4, 0x3, 0x4d, 0x0, 0x200, 0x497, 0xffffffff, 0x9, 0x1, 0xf8, 0xfd, 0x1, 0x101, 0x2, 0x81, 0x4, 0x3ff, 0xffff, 0x5, 0x5, 0xfffffffffffffff7, 0x4, 0x4, 0xfa, 0x66e, 0x5, 0x3, 0x9, 0xe05, 0x7, 0x2, 0x9, 0x653, 0x5, 0x91c, 0x0, 0x8000, 0x1000, 0x27c, 0xbb, 0x8, 0x2, 0x7, 0x5, 0x5, 0x0, 0x7, 0x10001, 0x0, 0x5, 0x9, 0x7, 0x10000, 0x0, 0x0, 0x6, 0xfffffffffffffffc, 0x100000001, 0x50c7, 0x4, 0xffffffff80000001, 0xffffffffffffff81, 0x5, 0x3, 0x8, 0x80000000000000, 0xbaa, 0xffffffff, 0x1f, 0x10001, 0x4, 0x101, 0xffffffffffff791a, 0x968d, 0x4, 0x100000000, 0x9, 0x1, 0x3, 0xe6, 0x7, 0x9, 0x2, 0x7, 0x0, 0x10000, 0xffffffff80000001, 0x3, 0x100000000, 0x8, 0x100000000, 0x1ff, 0x7, 0x8, 0x7, 0x4, 0x800, 0x1000, 0x7, 0xfffffffffffffff8, 0x7f, 0x5, 0x1b1, 0x42d, 0x0, 0x1, 0x5, 0xb686, 0x1, 0x6, 0x4, 0x5, 0x3, 0x9, 0xff, 0xa3, 0x9, 0xfffffffffffffffb, 0x100, 0x400, 0x5, 0x3, 0x9, 0x18000000, 0x86, 0x53, 0x1cb, 0x3f, 0x8001, 0x0, 0x2, 0x656, 0x9, 0x3f, 0xffff, 0x1ff, 0x3f, 0x5, 0x5151, 0x9, 0xfff, 0x7, 0x6, 0x0, 0x20, 0x9f3d, 0x8001, 0x2, 0x40de, 0x78, 0xfffffffffffffffb, 0x0, 0x8, 0x1, 0x401, 0x1f, 0x8965, 0x2, 0xfffffffffffffffe, 0x1, 0x9, 0x6, 0x64ca17db, 0xe317, 0xffffffffffffff01, 0x8001, 0x9, 0x2, 0x7, 0xfdc, 0xfffffffffffffffc, 0x1, 0x4, 0x20, 0x8, 0x81, 0x6, 0x6079, 0x2, 0x7, 0x2, 0x949, 0x5, 0x3, 0xe0, 0x1, 0x1, 0x80, 0x7, 0x1f, 0x219, 0x400, 0x101, 0x1000, 0x8, 0x3f, 0xc9a4, 0x7, 0x7, 0x1000, 0x401, 0x81, 0x0, 0x97c, 0x8, 0x0, 0x100000001, 0xfffffffffffffff8, 0x200, 0x4e86a19f, 0x0, 0x2, 0x1, 0x5, 0x3, 0x10000, 0xfffffffffffffffe, 0x6, 0x9, 0x6, 0x4, 0x1, 0xffff, 0xcf, 0x955, 0x0, 0x2, 0x0, 0x72a9, 0x5, 0x8, 0x0, 0x3, 0x5, 0x8, 0x6, 0x10000, 0xffffffff, 0xeccb, 0x0, 0x40000000, 0xa9f, 0x7, 0xffff, 0x8000, 0x0, 0x4, 0x2, 0x1, 0x4, 0xa1, 0x21f, 0x7fffffff, 0x1ff, 0x9, 0x0, 0x15, 0x6, 0x6, 0x7ff, 0x2, 0x70, 0xee, 0x101, 0x81, 0xfffffffffffffffa, 0x7, 0x8, 0x6, 0x3ff, 0x2, 0x0, 0x8, 0xce75, 0x9, 0x40, 0x3, 0x5, 0xfff, 0x2, 0x9, 0x6, 0x2, 0x9, 0x5, 0x800, 0xac10, 0x7, 0x1, 0x4, 0x5, 0x837a, 0x5, 0xffffffffffffffff, 0x267, 0x6, 0x1, 0x560, 0x5, 0x1, 0x8, 0x7b7, 0x6, 0x8, 0x9, 0x1, 0x82, 0xc9, 0x791, 0x602831b8, 0x9, 0x0, 0x9, 0x4, 0x100000000, 0x400, 0x4, 0xffffffffffffffff, 0x10000000100, 0x3, 0x8001, 0x4bb2, 0x6, 0x7fffffff, 0x100000001, 0x400, 0x37a000, 0x3fbb, 0xff, 0xc93f, 0x400, 0x0, 0x2804, 0x101, 0x56d8, 0x6, 0x2, 0x37, 0x6576, 0x5, 0x0, 0x370, 0x7, 0x800, 0x5, 0x5, 0x9, 0x2ab875ce, 0x35, 0x5, 0x53, 0x2, 0x2, 0x5, 0x2, 0x0, 0x466, 0xfffffffffffffc90, 0x4, 0x3, 0x0, 0x9, 0x567, 0x1, 0x7, 0x80000001, 0x1, 0x0, 0xffffffffffffff7f, 0x0, 0x8, 0x6, 0x400, 0x100, 0x6, 0x4, 0x5, 0x80000000, 0x1ff, 0xcca0, 0x0, 0xfff, 0x1, 0x40d, 0xfffffffffffffeff, 0x0, 0x400, 0x4, 0xeaca, 0x8000, 0xffff, 0x3, 0x3, 0x40, 0x100000000, 0xfffffffffffffc00, 0x5, 0x8001, 0x4, 0x0, 0x0, 0x3f5, 0x3, 0xffff, 0x2, 0x7fff, 0x9, 0x0, 0x7, 0x13, 0x0, 0x6, 0x3ff, 0xff, 0x10000, 0x1, 0x9, 0x7, 0x7, 0x0, 0xf1, 0x4, 0x3, 0x1ff, 0x8, 0x7, 0xfffffffffffffffd, 0x7fffffff, 0x7, 0xffffffff, 0x6, 0x400, 0x0, 0x149, 0x100, 0x1, 0x4, 0x7, 0x8, 0x0, 0x5, 0x6, 0x4, 0xfffffffffffffffd, 0x0, 0xffff, 0x100000000, 0x0, 0xfffffffffffffffc, 0x3, 0x4, 0x7fff, 0xff, 0xf7b, 0x7, 0x1, 0x5, 0x80000000, 0x4, 0x8, 0x80000001, 0x0, 0x4c08, 0x4, 0x3ff, 0x0, 0x7fff, 0x5e30, 0x2, 0x3ff, 0x5, 0x40, 0x1, 0x1, 0x8, 0x0, 0x100000000, 0x8c5e, 0x4, 0xdd2, 0x8, 0x5, 0xfffffffffffffff8, 0x6, 0x7, 0x1, 0x7fff, 0x8000, 0x7ff, 0x4, 0x5, 0x4a8, 0x0, 0xfffffffffffffffe, 0x5, 0x2, 0x3, 0x3, 0x8, 0x0, 0x7fffffff, 0x800, 0x5, 0xfffffffffffffc01, 0x9, 0x80, 0x30000000000000, 0x1000, 0x0, 0x7, 0x5, 0x81, 0x2, 0x0, 0x618f, 0x474, 0x0, 0x5, 0x6, 0x5, 0x1, 0x800, 0xd24f, 0x9, 0x7, 0x5, 0xffffffff, 0xffff, 0xff, 0x2, 0x5, 0x1000, 0xf4b, 0x3, 0x3f, 0x101, 0x3, 0xffffffffffff0001, 0xffff, 0x400, 0x81, 0x5, 0x0, 0x5, 0x5c1, 0x40, 0x10001, 0x0, 0x1, 0xff, 0xfaa, 0x40, 0x7f, 0x6, 0x6f, 0x1f, 0x7fffffff, 0x1, 0x7fffffff, 0x9a4, 0x8001, 0xeda, 0x3, 0x6c5, 0x0, 0x7, 0x8, 0x16, 0x3, 0x1, 0x8001, 0xfffffffffffffff8, 0x101, 0x1f, 0x9, 0x2, 0xffff, 0x75467dbd, 0x3, 0x101, 0x800000000000000, 0x624d0501, 0x606, 0xfff, 0x4, 0x2, 0x3, 0x7f, 0x38d, 0x10001, 0x3, 0x9, 0x2, 0x4, 0x1, 0x1000, 0x9, 0x0, 0x61, 0xffffffff, 0x7, 0x1ff, 0x7, 0xfee, 0x7, 0x620, 0x7, 0x8, 0x0, 0x3f, 0x101, 0x1, 0x2b, 0x40, 0xff, 0x1, 0x0, 0x0, 0xc385, 0x1f, 0xbd50, 0x1, 0x4c1, 0x9, 0xfffffffffffff38c, 0xa0, 0x64a9dd9a, 0x0, 0x40, 0x16ed, 0x1f, 0x377a0b37, 0x200, 0x3, 0x3, 0xffffffffffffffef, 0x0, 0x3, 0xc0, 0x648, 0xfffffffffffffffe, 0x18, 0x80000000, 0x100, 0x3, 0x1, 0x7f, 0x9, 0x20, 0x4, 0x9, 0x4, 0x3, 0x4, 0xf6, 0x1f, 0x6, 0x6, 0x0, 0x20, 0x1ff, 0xffffffff, 0x7fff, 0x8, 0x3, 0xffffffffffffff53, 0x0, 0x4, 0x3f, 0x3, 0x1, 0x2, 0x8000, 0x100000001, 0x8, 0xffffffffffff0000, 0x101, 0x6, 0x7, 0x6, 0x0, 0x95e5, 0x6, 0x6, 0x4, 0x100, 0x6f40, 0xfffffffffffffffc, 0x3, 0xa0, 0x6, 0x6, 0x40, 0x8001, 0x7, 0x7, 0x101, 0x15da, 0x8, 0x4308, 0xffffffffffffffe0, 0x8, 0x1, 0xd6, 0xc0000000, 0x1, 0x7, 0x7fff, 0x7, 0x9fa9, 0xf0, 0x10001, 0x80000000, 0xffffffffffffffff, 0x401, 0x6, 0xffffffffffffff22, 0x2, 0x0, 0x5, 0x3f, 0x1, 0x3f, 0x1, 0x800, 0x3, 0x5, 0x3, 0x8, 0xc000, 0x5, 0x0, 0x401, 0x6, 0x4, 0x9, 0xfff, 0x6, 0x3, 0x0, 0x0, 0x20, 0x8, 0x100000001, 0x805a, 0xdd49, 0x2, 0xfc, 0x6, 0x3, 0x2, 0x9, 0x3, 0x3, 0xaa1e, 0x9, 0x4, 0x7f, 0x2, 0x200, 0x8, 0x2be, 0x1, 0x6, 0x1200000, 0x2, 0x3f, 0x1f, 0x100000000, 0x4, 0x80000001, 0x5e0, 0x5, 0xffe, 0x2, 0x0, 0x19bf, 0x1, 0x8, 0x2, 0x0, 0xffffffffffff7190, 0x1, 0x7, 0x3d0, 0x4, 0x1, 0x40, 0x4, 0x3, 0x0, 0xc3, 0x3, 0x9, 0x8, 0x8, 0x100000000, 0xfffffffffffffff8, 0xc9f, 0x4, 0x1, 0x5, 0x7, 0x7fffffff, 0x634a, 0x2, 0x0, 0x1, 0x1ff, 0x7fffffff, 0xcebd, 0x7fffffff, 0x1000, 0x8001, 0x0, 0x8001, 0x3, 0x0, 0x0, 0x3, 0x4, 0x81, 0x3, 0xfffffffffffffff7, 0x10001, 0x3c, 0x0, 0x3, 0x4, 0x0, 0x3, 0x4, 0x3ff, 0x7fff, 0x37de, 0x4, 0x7, 0x100000000, 0xfff, 0x100000000, 0x8, 0x5, 0xa32, 0x800, 0x100000000, 0x0, 0x8, 0x61d0, 0x8, 0x7f, 0xfffffffffffffffd, 0x3, 0x1f, 0x0, 0x2, 0x4, 0x3, 0x9, 0xfff, 0x8, 0x0, 0x9, 0x1a, 0x3, 0x1f, 0x6, 0x20, 0xffff, 0x101, 0x3, 0x6, 0x1f, 0x6, 0x100, 0x0, 0x8, 0x1000, 0x1, 0x3ff8000000000000, 0x53, 0x2, 0x4, 0x1, 0x7, 0x5, 0x10001, 0x3, 0xe7b, 0x5, 0x2, 0x7, 0x400, 0x5, 0x9, 0x7, 0x3, 0x5, 0x7fffffff, 0x7ff, 0x7ff, 0x2, 0x1, 0x9, 0x5, 0xfffffffffffffff9, 0x8, 0x10001, 0xff, 0x5, 0x965a, 0x7, 0x2, 0x2e0, 0x4, 0x8001, 0x1, 0x200, 0x400, 0x1ff, 0x10000, 0x0, 0x1, 0x5, 0xfff, 0x37273cca, 0x1, 0xc8, 0x6, 0x8000, 0x200, 0xfdc0, 0x1, 0x4, 0x6, 0x3, 0xfffffffffffff801, 0x3, 0x9, 0xfffffffffffffff8, 0x454, 0x80, 0x4, 0x3, 0xce8f, 0x7, 0x3, 0x0, 0xdc1, 0x4, 0x0, 0x9, 0x3, 0x3, 0x8, 0xff, 0xb0, 0x68440040, 0x800, 0x3ff, 0x7, 0x2, 0x34, 0x100000001, 0x9, 0x0, 0x0, 0x3ff, 0xe3e, 0x1e04d0d5, 0x3ff, 0x65e5, 0x7, 0x5, 0x1ff, 0x2, 0x8, 0x2, 0x7, 0x100000001, 0x8e7, 0x900, 0x3e0, 0xb1, 0x4, 0x9, 0x1000, 0x7f, 0x5, 0x476a, 0xc42, 0xfffffffffffff6dc, 0x1000, 0x7ff, 0x10001, 0x6, 0x3ff, 0x9, 0x0, 0xff, 0xffffffff, 0x6, 0x8, 0x3, 0x5, 0x7, 0x4, 0x6, 0xfff, 0x7, 0x100000000, 0x10001, 0x401, 0x20, 0x8001, 0xc43, 0xff, 0x4, 0x6, 0x47e, 0x4, 0x40, 0x400, 0x6, 0x3, 0x0, 0xeaf, 0x1, 0x1, 0x7b5, 0x3, 0x101, 0x7, 0x4, 0x7, 0x70, 0x4, 0x7, 0x1, 0x5, 0x80000001, 0x800, 0x81, 0x4, 0x3, 0x9, 0x1, 0x96, 0x7fffffff, 0x1, 0xeb, 0xff, 0x9b6, 0x1, 0x2, 0x9, 0x2, 0x6, 0x5, 0x1, 0x6, 0xffffffff, 0x4f, 0xe0, 0x80000000, 0xd1, 0x7c0, 0x1, 0x4, 0x4, 0x3, 0x7, 0x1, 0x0, 0xcf1, 0x5, 0x9, 0x81, 0x6, 0x1, 0x100000001, 0x7, 0x7ff, 0x7, 0x2, 0x40, 0x1000, 0xaf, 0x4, 0x1000, 0x100000000, 0x0, 0x681, 0x1, 0x200, 0x7, 0xfffffffffffffffd, 0x81, 0x3, 0x1, 0x3, 0x3, 0x1, 0x2, 0xfffffffffffffffa, 0x8, 0x1000, 0x5, 0x10000000000000, 0x2, 0x726, 0xe2, 0x3, 0x80, 0x2, 0x1, 0x9, 0x7fff80, 0x2, 0x80000000, 0x92cc, 0x2, 0x2, 0x3, 0x377679ac, 0x7f, 0x6, 0x3, 0x6, 0x3, 0x5, 0xfffffffffffff3d7, 0x10001, 0xfffffffffffffbff, 0x3, 0x5, 0x7fff, 0x4, 0x10001, 0xffffffffe0aecb16, 0x2, 0x5, 0x2, 0x6, 0x3ff, 0x1, 0x67ba6297, 0xffffffffffffffff, 0x4, 0x1f, 0xfffffffffffffff9, 0x8, 0x1, 0x0, 0x5, 0x4, 0x3, 0x41, 0xe95d, 0x1, 0x1, 0x7, 0xaa, 0x58, 0x20, 0xd3566fe, 0x8001, 0x7, 0x80000000, 0x3f, 0x92, 0x3, 0x0, 0xad, 0x9, 0x43bc, 0x820f, 0x5dac, 0x4, 0x7fff, 0xfffffffffffffffe, 0x1ff, 0x3, 0xb29, 0x1f, 0x8, 0x6, 0x6, 0x5, 0xfffffffffffffffe, 0x8, 0xff, 0x800, 0x7, 0xa1a9, 0x8, 0x100, 0x800, 0x78, 0x101, 0x5, 0x0, 0x0, 0x7f, 0x3, 0x9, 0x4, 0x3, 0xfffffffffffffb31, 0x6, 0x34, 0x3f, 0x3, 0x8, 0x1c, 0x4, 0xffffffffffffff16, 0xffff, 0x6, 0x620b0f61, 0x6, 0x10000, 0xffffffffffffff7f, 0x7, 0xfff, 0x5, 0x0, 0x40, 0x40, 0x31bb, 0x3, 0x2, 0x3, 0x7, 0x10000, 0x8ae, 0x1, 0x0, 0x1, 0x3, 0x7, 0x10000, 0xdbc5, 0x8, 0x0, 0x7, 0x7, 0x5, 0xc5, 0x80000000, 0x9, 0x4, 0x400, 0x3f, 0xde, 0x6, 0x4, 0xfffffffffffffffc, 0x1ff, 0x100000000, 0x7, 0x1, 0xe3c, 0x2, 0x0, 0xcd, 0x0, 0x1, 0xe1, 0x10000, 0x120a, 0x40, 0x38, 0x5, 0x537, 0xac, 0x2, 0x661, 0x3, 0x101, 0x3, 0x7, 0x4, 0x8, 0x6b91, 0x8, 0x77b, 0x9, 0x8, 0x997a, 0x5, 0x7, 0x3, 0x100, 0x3, 0x1, 0x80000001, 0x36fc00000000000, 0x10000, 0xff, 0x7fff, 0x1, 0x40c08edf, 0x6, 0x80000001, 0x0, 0x12, 0x101, 0xe17, 0x7, 0x1000, 0x4f4b, 0xff, 0x7, 0x0, 0x1924, 0x2, 0x3, 0x3936, 0x2, 0x5, 0x8, 0x8, 0x2, 0xd27, 0x10, 0x5, 0x7fffffff, 0x9, 0x3, 0x7, 0x6, 0x99d, 0x800, 0x8, 0x6, 0x100000000, 0x45, 0xc4, 0x9, 0x7, 0xc9f, 0x1f, 0x6, 0x4, 0x180000000000, 0x7, 0x8, 0x2, 0x3, 0x9, 0x7, 0x1, 0x20000000000000, 0xfff, 0x100000000, 0x7fff, 0x3401, 0x5b9b, 0x8e2c, 0x401, 0x2, 0xf06, 0x1, 0x100000000, 0x3, 0x9, 0x7, 0x9, 0x1, 0x75c, 0x800, 0x0, 0x8, 0x8, 0x400, 0x200, 0x2, 0x8, 0x2, 0xbf0, 0x7f, 0x9, 0x20, 0x7ff80000, 0x101, 0x4, 0x7, 0xb38, 0x1f, 0x20, 0x2, 0x1, 0x100000001, 0x1, 0x4, 0x800, 0x3, 0xa817, 0x6, 0x7fffffff, 0x1ff, 0x0, 0x1, 0x5, 0x86, 0x1, 0x80000001, 0x2, 0x100, 0x6154, 0x7, 0x180000000, 0x1, 0xfff, 0x4, 0x5, 0x0, 0x7, 0x8, 0x4da9, 0x3, 0x1361, 0x0, 0x1f, 0x100000001, 0x570fcbd7, 0xf36, 0xfff, 0x40, 0x5, 0x1, 0x72, 0x2, 0x43682b70, 0x0, 0xfc7, 0x5, 0x8, 0x2, 0x5, 0x3ff, 0x3ff, 0x9, 0x100, 0x4, 0x7, 0x81, 0x1, 0x8, 0x1, 0xf05, 0x7, 0x3d, 0x5, 0x1, 0x0, 0x6d, 0x101, 0xea, 0x6, 0x0, 0x9, 0x1, 0xfffffffffffff800, 0xbad, 0x0, 0x401, 0x4, 0x800, 0x4, 0x6, 0x4319, 0x511, 0x8000, 0x400, 0x1, 0x20, 0xfff, 0x7, 0x8, 0x3, 0x5, 0x1f, 0x100000001, 0x9, 0x9ff, 0x6, 0x0, 0x5, 0x3, 0x3, 0x0, 0x1ff, 0x8001, 0x7ff, 0x2, 0x0, 0x7, 0xff, 0xa4, 0x2, 0x7, 0x3, 0x1, 0x10001, 0xb5, 0x8b3b, 0x0, 0x2, 0x40, 0x6, 0x80000001, 0x3, 0x1, 0x9, 0xd93, 0x1000, 0x3f, 0xffffffff, 0x1ff, 0x8, 0xfffffffffffffffa, 0x1, 0x5, 0x1ee013f8, 0x2, 0x100, 0x1f, 0x0, 0x0, 0x0, 0x81, 0xdf2, 0x7fffffff, 0x400, 0x0, 0x80000001, 0x8000000000000, 0xffffffffffff7241, 0x8000, 0x4, 0x8001, 0x5, 0x1f, 0x7fffffff, 0x20, 0x1, 0x100, 0x4, 0x1456, 0x959, 0x6, 0x7fff, 0x0, 0x2, 0x5, 0x4, 0xffffffffffffff31, 0x1f, 0x400, 0x800, 0x1, 0x0, 0x6, 0x4, 0x0, 0x4, 0x0, 0x3, 0x200000000000000, 0x1, 0x0, 0x100000000, 0x2, 0xfff, 0xd81, 0x6, 0x5, 0x8001, 0x101, 0x8, 0x8a, 0x9815, 0x4, 0x0, 0x8, 0x7fffffff, 0x9, 0x9, 0x4, 0xff, 0x8, 0x100000001, 0x5, 0x5, 0x6, 0x1, 0x2, 0x100000001, 0x7, 0x0, 0x1ff, 0x1, 0x5, 0x1, 0x8, 0x6, 0xa04, 0x2, 0x1, 0x0, 0x8000, 0xea8, 0x1, 0x0, 0xa, 0x2, 0x1, 0xffffffffffffff8e, 0x4d, 0x4, 0x4bc, 0xec52, 0x2, 0x8, 0x1, 0x4, 0x5, 0x6, 0x100000000, 0x0, 0xd6fe, 0x64, 0x7fff, 0x5, 0x8, 0x8, 0x5, 0x10000, 0x1876, 0x19, 0x1, 0x3, 0x8, 0x4, 0x2, 0x8, 0x1, 0x2, 0x1, 0x1f, 0x4, 0x2, 0x8000, 0x2, 0x5, 0x10000, 0x9, 0x85, 0x5, 0x7, 0x1000, 0x6, 0xffffffffffffff00, 0x8, 0x80000000000000, 0x200, 0x9, 0x2, 0xffffffffffff0001, 0x7, 0x6, 0x800, 0x2, 0x40, 0x6, 0x8001, 0x5, 0x4, 0x3, 0x8000000000000000, 0x4, 0x400, 0x6, 0x0, 0x0, 0x7fffffff, 0x2, 0x1ff, 0x1, 0xd3, 0x4, 0x8001, 0x9, 0x40, 0x8000, 0x100, 0x7, 0x5d, 0x9, 0x3780, 0x0, 0x0, 0x1, 0xfffffffffffffe01, 0x100000000, 0x100000001, 0x2, 0x8, 0x3, 0x1, 0x100, 0x0, 0x1ff, 0xa3f, 0x0, 0x9, 0x0, 0xffffffff, 0x6, 0x3ff, 0x100000001, 0x1f, 0x3, 0x6, 0x4, 0x63ea, 0x24800000, 0x200, 0x400, 0x3, 0x1000000000, 0xfffffffffffffc01, 0x0, 0xee54, 0x7, 0x7, 0x3, 0x7, 0x9, 0xe751, 0x9, 0x2, 0x1, 0x776f, 0xfe00000000000000, 0x7, 0xffffffff00000000, 0x75, 0x6, 0x100000001, 0xfc, 0x5fd, 0x7, 0x9, 0x8, 0x1, 0x1, 0x72, 0x6, 0x81, 0x6, 0xd8, 0x7fff, 0x9, 0x1ff, 0x2, 0x1, 0x8000, 0x3, 0x100, 0x2, 0xffffffff, 0x8, 0x8, 0x0, 0x6, 0x200, 0x401, 0x200, 0x200, 0x5, 0x58f, 0xeae, 0xed9, 0x9, 0x401, 0x8001, 0x100000001, 0x2, 0x81, 0x8, 0x3, 0x0, 0x7, 0xfff, 0x100000000, 0x9e, 0xffffffffffffa628, 0x2, 0x8, 0x5, 0x1, 0x2, 0x100, 0x2, 0x9, 0x40, 0x3ff, 0x100000001, 0x2, 0x5, 0xe3d7, 0x6, 0x75b, 0x100000000, 0x5312, 0x0, 0xfffffffffffffffa, 0xffff, 0xfffffffffffffffb, 0xffff, 0xda, 0x7ff, 0x7, 0x7, 0x100000000, 0x44e, 0x3ff, 0x9, 0x6, 0xfffffffffffffff7, 0x8, 0x100000000, 0xffffffffffffff01, 0x7, 0x4, 0x0, 0x1, 0x7ff, 0xf4, 0x71, 0x6, 0x2, 0x1000, 0x80, 0x9, 0x7f, 0x3, 0x5, 0x3, 0x3, 0x1, 0x7, 0x3a0b812, 0x5, 0x6, 0x6, 0x7f, 0x6, 0x73a, 0x9, 0x7f, 0x4, 0x500, 0x7, 0x9, 0x6, 0x800, 0x40, 0x0, 0x5, 0x8, 0x2e, 0x6, 0x100000000, 0x2, 0xffffffffffff8001, 0xffffffffffffffff, 0x3, 0x4, 0x401, 0x4, 0x774, 0xfffffffffffffffe, 0x4, 0x0, 0xffffffffffffffe0, 0x400, 0x0, 0x9, 0x8001, 0x8, 0x739, 0x401, 0x20, 0x10000, 0x401, 0xffff, 0x81, 0x3, 0x53, 0x0, 0xffffffff, 0x1ff, 0x6, 0x5, 0x1, 0xf9, 0x7, 0x9, 0x0, 0xffffffff, 0x7fffffff, 0x0, 0x4, 0x8, 0x3, 0x401, 0x7, 0x6, 0x6, 0x9, 0x3, 0xfffffffffffffffe, 0x1, 0x8, 0xb0dc, 0x3, 0x5fb0, 0x7fff, 0x10000, 0x6, 0x3ff, 0x7, 0x98, 0x4, 0x20, 0xffffffffffffffe0, 0x4, 0x9, 0x277d, 0x7f, 0xfff, 0x3, 0x3, 0x1, 0x3, 0x81, 0x0, 0x8000, 0xe2, 0x3, 0x5, 0x2, 0xffffffffffffffff, 0x3, 0x2, 0x3, 0x401, 0x1, 0x1, 0x5, 0x0, 0x80000000, 0x9, 0x5, 0x7fff, 0x2, 0x1000, 0x2, 0x401, 0x1, 0xfffffffffffffffa, 0x8001, 0x491, 0x101, 0x8, 0x400, 0x0, 0x8000, 0x3, 0x7d1f, 0x1f, 0x9, 0xfa24, 0x800, 0x20, 0x4, 0x8, 0x8, 0xdab, 0xd62, 0x5, 0x6998b73e, 0x0, 0x2eda, 0x4, 0x6, 0x400, 0xfffffffffffffff8, 0x5, 0x20, 0x6, 0x8000, 0x8, 0x6, 0x200, 0xca, 0x8, 0x0, 0xde, 0x7ff, 0x2, 0x7, 0x4, 0x3ff, 0x3, 0x8, 0x3ff, 0x1, 0x20, 0xd2, 0x3, 0x5, 0x1f, 0x812e, 0x4, 0x3, 0x2, 0x80000001, 0x6, 0x7, 0x9, 0x40, 0x2, 0x401, 0x4, 0x8, 0xffffffffffffff85, 0x7, 0x7f, 0x10000, 0xfffffffffffffffd, 0x0, 0x6, 0x100, 0x3, 0xd949, 0x3, 0x8, 0x53a9, 0x7, 0xfff, 0xfffffffffffff2fb, 0x9, 0x5, 0x401, 0x4, 0xd2d, 0x100000000, 0x9, 0x1, 0x3, 0xfffffffffffff701, 0x4, 0xfffffffffffffc00, 0x1, 0x5, 0x3, 0x2, 0x3, 0x100000000, 0x3ff, 0x1, 0x2, 0x467, 0xb7c, 0x5, 0x2, 0x8, 0x4, 0x4, 0x852, 0x8, 0xe1, 0x4, 0x2910, 0x6, 0x6, 0x6, 0x80000000, 0xfffffffffffffffd, 0x159, 0x0, 0x0, 0x100, 0x0, 0x3f, 0x3ff, 0x4, 0x6, 0x0, 0x6, 0x0, 0x5, 0x8000000000000000, 0x9a6, 0xfffffffffffffff9, 0x6, 0x400, 0x81, 0x679e5eed, 0x739, 0x7ff, 0x7cdb6140, 0x5, 0x2, 0xff, 0x0, 0x2, 0x7ff, 0x4, 0x2, 0xe5, 0x3, 0x5, 0x1ff, 0x7fffffff, 0x3, 0xf4ff, 0x9, 0x4, 0x0, 0x933c, 0x200, 0xfff, 0x7eb, 0x7f, 0x2, 0xffffffff, 0xc9d, 0x80, 0x1, 0x9, 0x0, 0x10001, 0x7, 0x6, 0x10000, 0x7fff, 0x100000001, 0x2, 0x2, 0x1, 0x10000, 0x2, 0x9, 0x2, 0x68cc, 0xf8, 0xfff, 0x2, 0x8, 0x9dc, 0x10001, 0x1, 0x4, 0x8001, 0xfffffffffffffff8, 0x5, 0x9, 0x5fe, 0x3f, 0x5, 0x8, 0x0, 0x0, 0xffffffffffff7fff, 0x8, 0x6, 0x8, 0x9, 0x9, 0x5, 0xf38, 0x4, 0x5, 0xa1, 0x4, 0xed, 0xd4, 0x6, 0x7, 0x0, 0x5, 0x3ff, 0x5, 0x6, 0x0, 0x3, 0x5, 0x4a, 0x7, 0xfc, 0x6, 0xc00000000000000, 0x5, 0x8, 0x9, 0x7, 0x8b3, 0xfffffffffffffffe, 0x7, 0x1000, 0x0, 0x6, 0x1000, 0xfff, 0x7, 0xff, 0x7b, 0x1, 0x20, 0xfc, 0x4e, 0x0, 0x4655, 0x3ff, 0x3f, 0x1ff, 0x5, 0xc61, 0x9, 0x1, 0x81, 0x100, 0xe87, 0x8, 0x1, 0x9e8, 0x7, 0x6, 0x1, 0x0, 0x56, 0x4c8, 0x4, 0x7, 0x1, 0x4, 0x6, 0x7f, 0x9, 0x80, 0x0, 0x4, 0x7fff, 0x58, 0x8000, 0x4b, 0xc8, 0x9, 0x7f, 0x100, 0x6, 0x2, 0x94, 0x2, 0x1, 0x10000, 0x3, 0x0, 0x6, 0xfffffffffffffffc, 0x5, 0x3, 0x20, 0x10000, 0x3, 0x41, 0x1f, 0x7ff, 0x0, 0x3, 0x30000000000, 0x7fff, 0x0, 0xfff, 0x5, 0x56df, 0xfffffffffffffff8, 0x8, 0x9, 0x5, 0x0, 0x400, 0x1e, 0x6, 0x8, 0x9e, 0x4, 0xa8, 0x9, 0x20, 0xffff, 0xff, 0x4, 0xc7, 0x7f, 0x9, 0xae6, 0x1, 0x8, 0x7, 0x9, 0x1, 0xfff, 0x689, 0x82, 0x2, 0x0, 0x6, 0x2, 0x40, 0xc660, 0x2, 0x0, 0xfffffffffffffffc, 0x100, 0x100, 0x9, 0x4, 0x8451, 0x0, 0x218d, 0x1ff, 0x1000, 0x519f, 0x3, 0x0, 0x0, 0xffffffffffff7fff, 0xdf, 0xe000000000000000, 0x1ff, 0xfff, 0x7932, 0x80000001, 0x3, 0x10000, 0x4, 0x1ff, 0xffffffff, 0x6, 0x7, 0x8, 0x118, 0x10000, 0x3, 0x100000001, 0x80000000, 0x1f09, 0x1000, 0x80000000, 0x9, 0x5, 0xe286, 0x8000, 0x7, 0x5, 0x2513, 0x3, 0x0, 0x100, 0x31, 0x180000, 0xfffffffffffffc00, 0x2, 0x2, 0x80, 0x4, 0x0, 0x0, 0xd19, 0x9a7, 0x6, 0x0, 0xee, 0xfffffffffffffff9, 0x84, 0x4, 0x7ff, 0x3, 0x1, 0x8, 0xfffffffffffffffc, 0x0, 0x45, 0x80, 0x81, 0x2, 0x2, 0xe96d, 0xe092, 0x9, 0x5, 0x0, 0x0, 0xfffffffffffffc00, 0x0, 0x6, 0x6, 0x6757, 0x1cbe, 0x0, 0x4, 0xd985, 0xfffffffffffffff8, 0x4, 0x4, 0x4, 0x1, 0x9, 0x3ff, 0xd925, 0x8, 0x200, 0x4, 0x0, 0x2, 0x26, 0x2, 0x38000, 0x7, 0x0, 0x1, 0xfff, 0x80000000, 0x3ff, 0x64, 0xffffffff, 0x3, 0x3, 0xfb6, 0xa812, 0xfffffffffffffffb, 0x100000000, 0x1, 0x200, 0x4, 0x10000, 0x8, 0x4726, 0x100000001, 0x80000001, 0xc5e, 0x1, 0x3, 0x3, 0xffffffffffff4102, 0x3, 0x3, 0xc, 0x101, 0x41e, 0x7ff, 0x7, 0x4, 0x400], "d029131d405327a71864945f02ca45c8c94b47d473be7f90da0313b5c70bd215335b33161edbd58374e1b6dca39911bf6e7edaaf4893468ff02caab566be308828aa289dc025626397c6291e93422547e751c406a45924408c0136e456d2407a5443281928b4b31c47dcc939deb7847d0fb3d0cab459b8ca6b8cf17657b8fe2ad2c801993cb587525a2824965c843104083a5a6fbe4e648f70f17ba1cae3bf2ac0cb9b595a6cdfcbbacd85b6c83e92fa4edfec9e1f3559350043f7d757a0f5fb601e80bcb198184549d9e325e6c9f5654293ced5654aa6d5546fbbd1b4fabf89f8be3def3b45"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r3, &(0x7f00003f2000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x80, "6362632874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r4 = accept$netrom(r3, &(0x7f0000427000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f6c000-0x4)=0x10) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000549000)="00000005c0ad1800000000240000041ae5c2070000000001", 0x18) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000dbe000-0x9)="2f6465762f76637300", 0x4503, 0x0) accept$llc(r5, &(0x7f00002e9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000ab9000)=0x10) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000333000)={0x1, &(0x7f000024f000-0x4)=[{0x0, 0x0}]}) openat$rtc(0xffffffffffffff9c, &(0x7f0000a42000)="2f6465762f72746300", 0x181000, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x20) sendto$unix(r1, &(0x7f0000466000-0x44)="680b257c232b1b382bdb09b04d834de1b96b146b6f77d81de70919c127ea20685e35789c8e81a2e625bd30c21ec6e12e3c2e4ea9382c3bd0aff70ea5a17a341a477e7ef7", 0x44, 0x40000, &(0x7f0000786000)=@file={0x1, "2e2f66696c653000"}, 0xa) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000e2e000)=0x0, 0x4) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) 2017/08/04 08:23:45 executing program 0: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0xfffffffffffffffc, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000002000-0x8)=@assoc_value={0x0, 0xfffffffffffffffd}, &(0x7f0000000000)=0x8) 2017/08/04 08:23:45 executing program 2: r0 = syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8, 0x34, r0, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_notify(r2, &(0x7f00006c7000)={0x0, 0x0, 0x1, @thr={&(0x7f0000891000)="", &(0x7f0000e66000-0xeb)=""}}) clock_gettime(0x0, &(0x7f0000ee7000-0x10)={0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) epoll_create1(0x7fffc) close(r0) mmap(&(0x7f0000d31000/0x1000)=nil, 0x1000, 0x3, 0x100000032, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00006c0000-0x1c)={0xa, 0x1, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffbffe0}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000fc5000-0x4)=0x0, &(0x7f0000fc4000)=0x0, &(0x7f0000fc4000)=0x0) pipe2(&(0x7f0000fcd000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000fca000-0x50)={{0x8, 0x0}, {0x80, 0x9}, 0x0, 0x0, 0x6, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$vcsa(&(0x7f0000aee000)="2f6465762f766373612300", 0x1, 0x2) vmsplice(r4, &(0x7f000082e000-0x20)=[{&(0x7f0000473000-0xfe)="", 0x0}], 0x1, 0x1) ioctl$int_in(r3, 0x5421, &(0x7f0000159000)=0x3) sendfile(r4, 0xffffffffffffffff, &(0x7f0000aeb000)=0x0, 0x5) poll(&(0x7f0000fc6000)=[{0xffffffffffffffff, 0x0, 0x0}, {r4, 0xa2c8, 0x0}], 0x2, 0xc0e0a6f) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000fc9000-0x138)={{0x0, 0x12000, 0xf, 0x0, 0x3f, 0x5, 0x0, 0x2, 0x2, 0x2, 0xd30, 0x1c6, 0x0}, {0x101000, 0x5, 0x8, 0x41, 0x81, 0x3, 0x4, 0x400000000000000, 0xd0b, 0xe4a40, 0x6, 0x7ff, 0x0}, {0x4, 0xf000, 0x10, 0x6, 0x6, 0x6, 0xffffffff, 0xd2e, 0x20, 0xfff, 0x8, 0xb616, 0x0}, {0x1f000, 0x6000, 0xd, 0xd82e, 0x40, 0xffffffffffffff63, 0xffff, 0x3, 0x1, 0x8d6, 0x4, 0x6, 0x0}, {0x4005, 0x2002, 0xa, 0x81, 0xb1af, 0xf5, 0xffffffffffffff08, 0x2, 0x800, 0x3, 0x4, 0x4348, 0x0}, {0x7002, 0x3002, 0x20000000000000f, 0x6, 0x3, 0x1, 0x8001, 0x100000001, 0x7, 0xffffffffffff8001, 0x400, 0x7fff, 0x0}, {0x4, 0x2000, 0x1f, 0x3f, 0x4, 0x5, 0x1f, 0x5, 0x40, 0xfffffffffffffff9, 0x5, 0x9, 0x0}, {0xd000, 0x4, 0xb, 0x10001, 0x9, 0xf998, 0xfb0, 0xffff, 0x3, 0x2, 0x9, 0x2, 0x0}, {0x2, 0xd000, [0x0, 0x0, 0x0]}, {0x5, 0x1000, [0x0, 0x0, 0x0]}, 0x10000, 0x0, 0x4, 0x88, 0xb, 0x4000, 0x2, [0x7, 0x30, 0xfffffffffffffeff, 0x4]}) semget(0x1, 0x0, 0x9) 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) writev(r4, &(0x7f000083e000-0x40)=[{&(0x7f0000707000-0x8)="fe35b5df6f291174", 0x8}, {&(0x7f0000dc5000-0x9b)="a9997848415c718bb15c226ed274b66c417f6d0fda1af522b57977e3b5c25e009fec8ab73c72fa4b4ade9b9dc0cdf758abd4dab6ba17eea9332be3172ddd8fdd7e6a694768653f1c992cf04e2944566ab192b6efdb86ec32d75f63a99d9579278dd77006c77d58a7d76ecad174d7edf91777c36acc0d49ba6c9c1251f73f43c590d02248f3a5bdb76e80479adea808260a135ac8fabb5d197050a8", 0x9b}, {&(0x7f0000e78000)="2d165f37b2eab853a7670da224023608e86a1fbb94f5623438f24a0fbb4867762745451d9eb69b405f18ec76dba4a82f9d72adf25ce2589f1cd6db3e48baf59e53b89356ca5f2019b467a623e0c2ad2798cd48a93ab94ee999a4f39da3e3e7ec80275375441a6a4b5df1", 0x6a}, {&(0x7f0000177000)="06438c5469671cd26c5b19dc93ab3958802fdb0ec70a45012f0292b97267588d9b80475a549faa", 0x27}], 0x4) write$tun(r4, &(0x7f0000fca000)=@pi={0x1, 0xd068, "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"}, 0x1008) accept4(r4, &(0x7f0000fcc000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000354000-0x4)=0x10, 0x80000) bind$inet(0xffffffffffffffff, &(0x7f0000891000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res$synack(&(0x7f0000c53000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) 2017/08/04 08:23:45 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000000)="2d22ceb524ad57b94a1696b5a6ccea513eabd5bb6021287e8766fdc3529668412508783c2defc3593da17240837b12b5c46bd0ee0fac8837289209f46af5660d505187b641131b6f1f6e19d61b7b88c028397ce074ca307a7bf6d71e705925e58b80ad6164e809d8e3c134960cd334447c3b5687b9d0df42a0215a00fe2361ca67762cd4ef591b6eb99fe0d8002a9e5da0a9cee00af245e43b9c48431777dcd5bd6481bd83c3ac", 0xa7) mmap(&(0x7f0000000000/0xd0c000)=nil, 0xd0c000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000d0c000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000d0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f0000d0d000)=0x4000000800, 0x4) mmap(&(0x7f0000d0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d10000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000095a000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000304000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000a32000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d0f000-0x4)=0x10) mmap(&(0x7f0000d0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f0000463000)=0x2e8, 0x4) socket$inet6(0xa, 0x0, 0xfffffffffffffbff) setsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000aba000)=0x3ff, 0x4) getsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000d0e000-0xc)={@multicast2=0x0, @broadcast=0x0, @broadcast=0x0}, &(0x7f0000d0d000)=0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00001a8000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000d11000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000002a000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000d11000-0x4)=0x101, 0x4) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000d0d000)="", &(0x7f0000bef000-0x4)=0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d0f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/04 08:23:45 executing program 1: mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000059000-0x9)="2f6465762f73672300", 0x0, 0x40002) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x5, 0x32, r0, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x5381, &(0x7f000005b000-0x2)="9ff79c") mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x2000007, 0x8010, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000058000-0x3f)="247070703176626f786e65743127626465762173656375726974795b6367720575702a73656c66f370726f6328286e6f64657673797374656d657468312c00") r2 = perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe7e, 0x0, 0x4000000000, 0x0, 0x0, 0x800, 0x8000000, 0x0, 0x4000000000000020, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408000000000000, 0x0}, 0x0, 0x0, r0, 0xc) mmap(&(0x7f000001f000/0x3000)=nil, 0x3000, 0x0, 0x110, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) r3 = dup2(r1, r2) r4 = gettid() r5 = perf_event_open(&(0x7f0000e48000-0x78)={0x7, 0x78, 0x80, 0x0, 0x1, 0x3, 0x0, 0x9, 0x200, 0x8, 0x10000, 0xfffffffffffffffe, 0x8000, 0xd, 0x0, 0xffffffff, 0xfffffffffffffffe, 0x2, 0x3ae, 0x4, 0x6, 0x4, 0x7, 0x5, 0x71, 0xffff, 0x0}, r4, 0x8, 0xffffffffffffff9c, 0x1) mmap(&(0x7f000004c000/0x2000)=nil, 0x2000, 0x3, 0x16812, r0, 0x0) mmap(&(0x7f0000056000/0x3000)=nil, 0x3000, 0x2, 0x3e, 0xffffffffffffffff, 0x200000000000) socketpair(0x10, 0xf, 0x401, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, r6}) dup2(r5, r7) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x400000002000001, 0x20000000000032, r6, 0x0) pipe2(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8000817fc) mmap(&(0x7f000002d000/0x4000)=nil, 0x4000, 0x1, 0x801e, r1, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x3f, r0, 0x0) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r4, 0x101, &(0x7f000005b000)=0x3, &(0x7f0000058000)=0xffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x100000000000010, r3, 0x0) 2017/08/04 08:23:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f00004f9000-0x4)=0x0, 0x2) socket(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000783000)="2f6465762f736e642f73657100", 0x0, 0x81) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x5}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3, 0x80003, 0x4, 0x80000001, 0x5, 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$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0xfffffffb, 0x1}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r2 = gettid() perf_event_open(&(0x7f00007ef000-0x78)={0x3, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x1, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, r2, 0x2, 0xffffffffffffffff, 0x5) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000bab000-0xc)={0x2, [0x2, 0xffffffffffffff00]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) name_to_handle_at(r1, &(0x7f0000813000-0x8)="2e2f66696c653000", &(0x7f0000fbe000)={0xe0, 0x9, "a3828a779bedd9222f892ad719a60548a98baf18f3d5d06b911d6cc738fe19593ac70b82187254c1bdbe1bd1ffa8af3430534107324c43d183dbeec003f31d9e90e3d2fbb891d812be8052625cea0125daf65a8e6eaca1a8c6d1996d50912b0444126357007430512c975cd50bee4d2169510be98f7def4ba7a81fa7450bea5d3f6fb043bf85adc707a778d206db66ff23cd445f511636a1dc6e7edeb289caaf981a4b0423c26018baa1908e66bae77a4e88c2622e033c70638d9a825daefca91998f01e61d40465a3e870d6bfb39d7c013827fdbe3a"}, &(0x7f0000ce2000-0x4)=0x0, 0x400) r3 = socket(0xa, 0x3, 0x3a) r4 = socket(0xa, 0x80001, 0x0) setsockopt(r4, 0x29, 0x10, &(0x7f0000000000)="", 0x0) setsockopt(r3, 0x3a, 0x100000001, &(0x7f0000056000)="2e", 0x1) syz_emit_ethernet(0x96, &(0x7f000000d000-0x44)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x60, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9c5a71", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@hopopts={0x3a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x0, ""}]}, @routing={0x0, 0x2, 0x0, 0x0, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], ""}}}}}}}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000d0f000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000dec000)=@assoc_value={0x0, 0x66a}, &(0x7f0000ded000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000aea000-0x1008)={r6, 0x1000, "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"}, &(0x7f0000ded000-0x4)=0x1008) syz_open_dev$evdev(&(0x7f0000a7c000)="2f6465762f696e7075742f6576656e742300", 0x1, 0x0) 2017/08/04 08:23:45 executing program 3: syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000f4e000-0x9)="2f6465762f73672300", 0xfffffffffffffffd, 0x6, &(0x7f0000541000-0x40)={0x10002, 0x0, 0x8, 0x1, 0xfffffffffffffffe, 0x4, 0x2, 0xffffffffffffffff}) mq_notify(r0, &(0x7f00006c7000)={0x0, 0x0, 0x1, @thr={&(0x7f0000891000)="", &(0x7f0000e66000-0xeb)=""}}) clock_gettime(0x4000000000004, &(0x7f0000ee7000-0x10)={0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xd24000)=nil, 0xd24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000521000-0x8)="2e2f66696c653000", 0x141042, 0x10) ftruncate(r1, 0x1fd) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051c000-0xa)="2f6465762f70746d7800", 0x802, 0x0) sendfile(r2, r1, &(0x7f0000336000-0x8)=0x0, 0xc4e8) flock(r1, 0x0) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f00001d5000)="00000000000000000000000000000000000000000000000000000000000000") readv(r2, &(0x7f000023e000)=[{&(0x7f0000b29000-0x8)="0000000000000000", 0x8}, {&(0x7f0000d22000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}, {&(0x7f0000866000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, {&(0x7f00009ac000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}, {&(0x7f00007cf000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f0000d23000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f0000d22000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f0000178000+0x88b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000d23000-0xb)="0000000000000000000000", 0xb}], 0x9) socket$netlink(0x10, 0x3, 0x0) r3 = semget(0x1, 0x0, 0x1) semctl$GETPID(r3, 0x1, 0xb, &(0x7f00004cb000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCTTYGSTRUCT(r2, 0x541a, &(0x7f00007c8000)="0000000000") lseek(r2, 0x0, 0x5) r4 = dup2(r2, r1) r5 = socket(0xf, 0x902, 0x0) setsockopt$inet_mreqsrc(r5, 0x0, 0x2f, &(0x7f00001c3000)={@rand_addr=0xfffffffffffff6d5, @broadcast=0xffffffff, @empty=0x0}, 0xc) ioctl$TCSETAF(r4, 0x5404, &(0x7f0000165000)={0x5, 0x1, 0x6, 0x7338, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x4000000007f, 0x5}) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f000008c000)={"5accf65d7beef24b7f146bbb1f34d6c3", {0x4, 0xffffffffffffffa3, 0x8, "676c47cfed2c", 0x6, 0x0}}) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f0000d16000-0x10)=[{&(0x7f0000cc2000-0x29)="2900000018001980013d7524006800210206e30000000001800000000900160000000200000000ff00", 0x29}], 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x1, &(0x7f0000000000)=[@generic={0x0, 0x0, 0x6, 0x0}], &(0x7f000042c000-0xd)="6d643573756d63707573657400", 0x0, 0x0, &(0x7f0000914000-0xbb)="", 0x0}, 0x30) syz_open_dev$vcsa(&(0x7f0000a78000-0xb)="2f6465762f766373612300", 0x0, 0xfffffffffffffffd) fcntl$setlease(r5, 0x400, 0x2) 2017/08/04 08:23:45 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00009d8000)=0x10) accept$ipx(0xffffffffffffff9c, &(0x7f0000a2a000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000063f000)=0x10) r0 = socket$netlink(0x10, 0x3, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x40000000000000) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d38000)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f00003b7000/0x1000)=nil, 0x1000, 0x7, 0x40032, r1, 0x8000) socketpair(0x0, 0xf, 0x1ff, &(0x7f0000f8f000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = perf_event_open(&(0x7f000016d000-0x78)={0x2, 0x78, 0x27, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000005, 0x0, 0x20, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x8) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 0x671, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4, 0x94, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x4, 0x6f11, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, r4, 0x0) dup(r1) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = semget$private(0x0, 0x5, 0x0) semop(r5, &(0x7f00001e6000-0x12)=[{0x3, 0x1, 0x3}, {0x2, 0x6, 0xffffffffffffffff}, {0x2, 0x0, 0x1800}], 0x3) fstat(0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() unshare(0x40000) semtimedop(r5, &(0x7f000001e000-0x2a)=[{0x3, 0xfffffffffffffffb, 0x1000}, {0x4, 0x7fffffff, 0x800}], 0x2, &(0x7f000001f000)={0x2000, 0x989680}) semctl$SETALL(r5, 0x0, 0x11, &(0x7f0000022000)=[0x0, 0x200000000000000, 0x4, 0x7, 0x7f, 0x1ff, 0x200, 0x2, 0x7f]) r7 = memfd_create(&(0x7f0000002000-0x3)="3a3a00", 0x0) close(r3) socket$inet6(0xa, 0x8006, 0x40000000042a) set_mempolicy(0xbffe, &(0x7f0000da9000)=0xcb1, 0x3) r8 = syz_open_dev$usbmon(&(0x7f0000fb0000)="2f6465762f7573626d6f6e2300", 0x8, 0x0) accept$inet6(r8, &(0x7f0000c4b000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000686000)=0x1c) stat(&(0x7f000039a000)="2e2f66696c653000", &(0x7f0000a8c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r8, 0x0, 0x10, &(0x7f0000f32000-0xe8)={{{@in=@loopback=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[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}}, &(0x7f000049a000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f0000b41000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x5, 0x0, 0xe6c, 0x15, 0x20, 0xa0, 0x8, r9, r6}, {0x5, 0x100, 0x1, 0x3, 0x8, 0x6, 0x100000001, 0x2}, {0x7, 0x535f, 0x101, 0x0}, 0x81, 0x8, 0x2, 0x1, 0x84, 0x1}, {{@in=@rand_addr=0x3, 0x959, 0x41}, 0x3, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4, 0x2, 0x4, 0x8001, 0x0, 0x5}}, 0xe8) semctl$IPC_RMID(r5, 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r7, 0x10e, 0x1, &(0x7f0000f07000-0x4)=0x20, 0x4) unshare(0x8000000) 2017/08/04 08:23:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000)="2f6465762f696e7075742f6d69636500", 0x0, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r0, &(0x7f0000001000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3f, 0x100000000, 0x1, 0x192f73457dc6aaf7}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x7, 0x20}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00009dd000-0x8)={0x0, 0x1}, &(0x7f0000fcd000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000004000)={r2, 0xffc7}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000)={r5, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3}, 0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000001000-0x8)={r2, 0x1}, &(0x7f0000002000)=0x8) getsockname$ax25(r4, &(0x7f0000000000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000b01000)=@assoc_value={r5, 0x80}, 0x8) mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000076b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f0000000000)=[{&(0x7f0000001000-0x29)="29000000200019ae559b7547000000000200000016000001067e43e432feba93bd0004ca91545aff40", 0x29}], 0x1) pipe(&(0x7f000038b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket(0x10, 0x2, 0xc) write(r7, &(0x7f0000f54000)="1f0000000601ff49433bf000170000760f0000e0090008000000000000083c", 0x1f) 2017/08/04 08:23:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 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) fchmodat(0xffffffffffffffff, &(0x7f00001a9000)="2e2f66696c653000", 0x0) r0 = add_key(&(0x7f0000f35000-0x5)="6465616400", &(0x7f0000e4e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000039c000-0xc7)="eb", 0x1, 0xfffffffffffffffc) r1 = add_key(&(0x7f000013b000-0x5)="6465616400", &(0x7f00009f2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000032c000-0xe9)="af2d28d823291fdb717bc7b8780a7534b10fe6c4502907e4d158f6f3813f98d27ef430c7391f5dd19abef4f4f87ab3bacf705e7358b1cfc4a8f6cb96eeee41fad37ae6825af301536b0ea247479581418e2e2a5d1cdac6e5cf677ec9d2d36989b4f8b0d0fa9bc883c4570dbb4485500f1b07d82d25ae5d63215afa4403160462d17233b7e302914422331d97ac6d184aac7a9eec0a056b4ca0c434df68f152a3099949c6d757bf01ae33cb5cf2669b0aefd940f04320153314aaf76304b6c5a964dc16d5c46a98423e70a3c5385979a58f86094c9b", 0xd5, 0xfffffffffffffffa) keyctl$unlink(0x9, r0, r1) sync() r2 = memfd_create(&(0x7f0000002000-0x3)="54ea00", 0x0) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f00008bc000)={0x0, 0x4, &(0x7f0000aa0000-0x14)=[0x141da95b, 0xff, 0x8, 0x10000], &(0x7f0000698000-0xc)=[0x5, 0x6, 0x4], 0x1, 0x5, 0x3, &(0x7f00007de000)=[0x9, 0x0, 0x36ad, 0x7, 0x0], &(0x7f0000205000-0x4)=[0x3], 0x0}) mbind(&(0x7f0000af3000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000fbf000)=0x2, 0xb, 0x6) mbind(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000c20000-0x8)=0x0, 0x5, 0x1) mremap(&(0x7f00009fa000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000bf8000/0xe000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) close(0xffffffffffffffff) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000225000-0x3)={r2, 0x2}) 2017/08/04 08:23:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bea000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000bfd000)={0x1, &(0x7f000002d000)=0x0, 0x2, r2, 0x1}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000033000)={0x10000, &(0x7f000002d000)=0x0, 0x2, r2, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ff5000-0x4)={0xffffffffffffff9c}) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f00009d2000-0x2)=0x8000) 2017/08/04 08:23:45 executing program 5: prctl$void(0x15) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00007e5000)="2f6465762f7573626d6f6e2300", 0x5e56, 0x101000) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00001f4000)={0x80000000004, 0xc7ac}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000612000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ca9000-0x4)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000118000+0xab1)={@loopback={0x0, 0x1}, r2}, 0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000099b000)={0x0, 0x7, 0x2, 0x9a1}, &(0x7f0000535000-0x4)=0x10) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000984000-0x10)={0x89, &(0x7f0000823000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000802000)={r3, 0x9}, &(0x7f0000a29000)=0x8) epoll_wait(r1, &(0x7f00004b2000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x7) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4, 0x100000000000001}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x21a9336f, 0x0, 0x0, 0xfd, 0x0, 0x3, 0x401}}, 0xe8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000714000-0x4)=r3, 0x4) sendto$inet6(r0, &(0x7f0000001000-0x1000)="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", 0xfa6, 0x40000, &(0x7f0000001000)={0xa, 0x1, 0x80000000000009, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) connect(r0, &(0x7f0000ef8000)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 59.973806] netlink: 13 bytes leftover after parsing attributes in process `syz-executor0'. 2017/08/04 08:23:45 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000471000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000166000)="2f6465762f6c6f6f702300", 0x0, 0x0) r4 = gettid() futex(&(0x7f0000fc9000-0x4)=0x0, 0x0, 0x1, &(0x7f000054b000-0x10)={0x3, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x40000000e, &(0x7f0000796000)="4079485c136bede17ce2840f8e9e707f5551304bc45f622075825584e523f0bf509dce6762a91a633674320fe0a7cf953af1f6b999fade4699fc5649d393ccb196870162a5f8d901840efb362ea2de3e95c3839b519a0cf783cc42fb89075360527aed964c5a575e6d30cf424b6ef1dd08ea55fd1cacfeba8aeb264d73057ed7a1c45842ba0a890db59b2f670aa86c", 0x8f) signalfd4(r3, &(0x7f00008fd000)={0x7fffffff}, 0x8, 0xfffffffffffffffd) readv(r3, &(0x7f0000050000-0x20)=[{&(0x7f0000e6f000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}], 0x1) timer_create(0x3, &(0x7f000004c000)={0x0, 0x16, 0x0, @tid=0x0}, &(0x7f000004d000-0x4)=0x0) r5 = gettid() setrlimit(0xf, &(0x7f0000611000-0x10)={0x10000, 0x7e}) rt_sigprocmask(0x0, &(0x7f0000038000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigqueueinfo(r5, 0x20, &(0x7f0000035000)={0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f00008c5000-0x10)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5454, &(0x7f00009ca000)=0x3f) recvfrom(r0, &(0x7f00009da000)="", 0x0, 0xfffffffffffffffc, &(0x7f000039c000)=@ax25={0x6, {"0d87ea00000001"}, 0xff}, 0x10) r8 = getpgid(r4) fcntl$setsig(r6, 0xa, 0x12) dup2(r6, r7) fcntl$setown(r6, 0x8, r8) fsync(r3) tkill(r8, 0x400000013) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000443000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) 2017/08/04 08:23:45 executing program 4: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000221000)="2f6465762f6b766d00", 0x2100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x1000008, 0x32, r2, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00000a0000/0x18000)=nil, &(0x7f0000adb000-0x18)=[@text64={0x40, &(0x7f00002a4000)="0f20e035002000000f22e00f22b9440800000f3266ba6100ed66baf80cb832fd0f8aef66bafc0cec66baf80cb8bc4d4380ef66bafc0cb800000080410f01ca663636f04b202d81b000000f304e6fc4e2a5b7e7", 0x53}], 0x1, 0x0, &(0x7f0000ada000)=[], 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000aef000)="00", 0xfffffffffffffffe) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x35110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000af0000)={0xfffffffffffffffc, 0x0, &(0x7f0000675000)=""}) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x1000003, 0x32, 0xffffffffffffffff, 0x100000000) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r3, &(0x7f0000164000-0x38)={0x0, 0x0, &(0x7f000039a000)=[{&(0x7f0000af1000-0x62)="e0b871755c06e9f51d79e948a6d9620736bb64e1e3b4fcb2cd08ba902ea85fc2263dc83f9db73278f7c3274061b0fadce80f59e46dce418e2ffd3f3c04e5d024ea7d4aa71b482e8057f3a67c3b970a1dcb3068ebd04e11bdede76521a59ce98137d5", 0x62}, {&(0x7f0000a86000-0x6c)="f87bd1b95a362b91810bbe6509dcc3fd5a78675437b828e610fce4e1493707666cd38dc2523c1a50fb21f326e76d2faba1fbbdeb4832d986a75cdb7115c50d02fade4855802b541116ea422aa5cb3ea4466222016c3f9212c1a3ae0409a5f2837a3e03ea622d1a788f450a00", 0x6c}, {&(0x7f00009c6000-0x21)="b6ad00b00c0befe3c94e83d7f6c3010d971cb1706b89beb45c63870f19b1f5b108", 0x21}], 0x3, &(0x7f0000aee000)=[@op={0x18, 0x117, 0x3, 0x5d03e4e}, @iv={0x18, 0x117, 0x2, 0x0, ""}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x38, 0x117, 0x2, 0x1e, "20c86f69525429b112c09320b48a136ca26a147688475f15a0837d484b10"}, @op={0x18, 0x117, 0x3, 0x401}], 0x98, 0x4000}, 0x5) mmap(&(0x7f00006ea000/0x2000)=nil, 0x2000, 0x3, 0x4030, r2, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000075b000-0x20)={0x1, 0x0, [{0x80000001, 0x1000fffffffffff, 0x0, 0x4, 0xffffffffffffffff, 0x0}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000000000/0x8a2000)=nil, 0x8a2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = inotify_init1(0x80800) mmap(&(0x7f000084d000/0x3000)=nil, 0x3000, 0x0, 0x44010, r4, 0x0) ioctl$TCGETA(r3, 0x5405, &(0x7f00003ce000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x800002100010a) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x35, r0, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000836000/0x1000)=nil, 0x1000, 0x1000000, 0x1003f, r2, 0xfffffffffffffffe) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000a70000)=0x5) fsetxattr(r4, &(0x7f0000002000-0xc)="73656375726974792e5e2100", &(0x7f0000001000)="", 0x0, 0x0) getresgid(&(0x7f000027c000)=0x0, &(0x7f0000ad7000-0x4)=0x0, &(0x7f0000710000-0x4)=0x0) 2017/08/04 08:23:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000458000-0x8)=@assoc_value={0x0, 0x7}, &(0x7f0000e90000-0x4)=0x8) sendmsg$alg(r1, &(0x7f0000780000-0x38)={0x0, 0x0, &(0x7f0000af1000)=[{&(0x7f000016f000)="6b07c87194bbebd1f5803b5c6873fedc765935eb90b8fc121a82675b20ff901cdcb398460c016fc1dd50c6daaf28275a93d346047cae2621627bb3a67f3fb425230270b53d600232bd579ca0caa4144080e7308c0ee0f1990d009e4b422072433bb5f4737998f7a03b005a4cfabc3dd0ecf31d6316fef35dbce53fbe2c7c4ee1a489724eba7e29d108cc4659b2f9b037c30624744cafb0236de1b0", 0x9b}, {&(0x7f00000b7000-0x5e)="7fb3036fc26c1955c344424d9718c0884143822df50b0fa1beade5ba66c8710154a0866c6c22659954fec7940271ad09a3af635dbed5cfee63ab5a524c49c7a87a8fb4e34187a84536a8ad1cbab4a244e3612a414dd12fedda3e368f9562", 0x5e}, {&(0x7f00002e6000-0x80)="ca05e504c218ac21c83ad8bb2447548b2c615c94de5420f224cab7c07b0b29f73ddfa4c999f294310132a069221ae7b8721e2c4c4a935d8a6d85fac39088e0a6569c61310509139b8895b1c1744567a0f8f9637687615a52b4bd27fd1150e14c95cc86fb3228a11fd4b09e88b12b85a9de32f2770dadb7427fc0f59592286486", 0x80}, {&(0x7f00008b5000)="855e3ecc48339dbc7ecf466a4b7a2e10ab2adef5b6311e4b5b284c789a96d4377884429b5b942fed25f0708f984fa64254a4621b0cc7478414360f6d4577b19a93cf9fd60bb5f4e51bd2ffad3b1b55e9605b23ceb3e8c9558ffaac1b89339c7ce75bea0d300a19d262ad30f83dd0566f3af6cde3e73340bdf2592d5797f4eb1106d49698ac3f2623324959a6360ca4", 0x8f}, {&(0x7f0000133000)="b731324f7ad025b7abd41bf6509209d09b82ba8e8435572ffaf6ef01709b65b18506bbb15865729b7b90263ebbdb4a7296d1920903ffbb3f93f0053a839ddeee311cc93cb7fc5ce4cb58f6c3bdc2c5b29a9e57473c720591dea17d9983c11e64cd7a3b497292ab4ef4cfc7d387666aa71a8968d82ce0348c5b002a4535059ef3f26b360e72bb2f489d08d1cbb076cff23536184ed86a093d12a8967383baa4b5de964a24609e89682fd450008f4f609fecf8bb65e72a3402cb025df059", 0xbd}, {&(0x7f000087f000)="3e6634d650297e43e89b431254d40577efedc9dcaa5d3ef6154cefe104fd6cb0be1d42251a494d001499bdd10e8e6b2877c2eae8653cf855a2d0cc6c9d089901dfad8f9f6cbe3f8b0a6b47f84441c75be095ac39a6f5a60f7f75499cdcd07816126f71c6bc0075309f9c1d2a5007f56967e5f3a636a28955cf5cce513e1bf49798698ace05a1435609b15b4bd7b7a955641dc8e35eb879a9ad17b5e18d7c7216a9803e7952a95b789312cb85f4bfcef0952302e5b0d79a3f63255ef4ec656baa11497f827d95be60093ee0be9a4fb566b19eae6bb592bf246a2c1d6433f7f04687fa9b6d36903845d03792576b433d8fc1cfce3fd17cdf3c8107430e0f56357e201feb4d64d2b15d91e24f988b9421546dbd357b409ca3ad5393c621080b0623c34a16155444f3122d8dd0317c5f919c9de40eb2b4b299f343693d1fed1a55b2ad8cf9fa56abb4aaf035a06c42a9bd8ee6fb7f8e4ca7da95756bc76bc6f82990b0709059542f28428b67d134aa0cdb92e8751da2bef9d0cca0d992ea0e373b36265a3f20fdcd967467d53164e9ea5b1bbacbb3e4743baee808ff84ef098fe9dca5dfeeed9b098c94a0fda9bfb228ff2da42eb595a94ca04a7903ae303679c58aa1ee8874812b68c17e1e00a9678337fdb414483bc11086c49a8cdbbfadcc6c7ea3689a0a4f80eab6e727eee216ce95488dc36da0ff1531b6de54f9b1bc38be78d934617a8ec64ca710096eaeb62adf9d574d0020dabfd2dca3c7e7ed8b7d005762e07865c3dea57578030995143d411e729cb51f5267ed8985b04874e75af5dbc0fe83971be386eaf4d2b89ebfd913101794b72dfc21ad119b49f4ed5af959fbf51bd1cfb7caeac231b87e1b3fcc6f197e794c3ab693253d8f7a48d53116bc9aaf2b9a37eb0bfae5655daba1787960b3f81043a55df62338453442ce6c83eb3ac84a6a1fa3b4c6b8544ff8c830d0eac971511895e342180c0aea9a858f2a3e119c16f472951f7d3fe6962efe382ce22d709494bf160a81381e4c703fc45c1acf673fe34ddc05669076f6d8b3775622d09c6b4cf9c2c92a98cd9d087b5f88e43fc8cb3dc04a5a8dc4c9aad9ed708b28539cdb1912522805afcc6efe5a1321d4f0e6d7d07db6981fdc1a8386823c41e4b2f6104b2ef782020fa195673d8c0484c9190e09ebb08bacbdc11808b3b724eab7ab8f3d5413fa2008f138e0c8f4f458342f03e11b00ae7f3ff4eae180827b4ec7b82b96126b5b773e55f7da862646ef3263948ea17faaa553cb5facc434c2b35a7ebdde4eea85ff3d4fa37d98bccd2c0d3ff10a995012a0136ee5a085772912d23648d9b6c67d4a3c231bbabfc15a619a3a02ab6dc40b85a473db1e44926bbd2786bab8b36b65eb1d1978803d3574620988b0b5928cad7fe80e4fb159291f77d59b1b2358898aee6f90fae5e2426033c7af8b59e8024f5dcb96765cbba45eb5896d7e61e70deba407c877db0f673615ca4224509b3dbaea84cecd1865dd4a1f89052f12918e3c5dba69f543334ea8bf871a911b9bafe239ea368f777e0c224c118c86af0900e1428a12bac9c4ec759dc3ec0c09cb1a5fa230115fe697f2d392b0813023bbdad38a2207dcd86dfe83d3b0a731905af010d0f0415f8deec4686562ce19b4e1086c332b0413d4931e2a9e74580155f932706ff40f07423d71cfdd43a1f71f07bbfe243c5d62d3fa7fd12507ed08179181b13f7bf4a237fa8b3073df13873c6200ea49141ebbb0505b4e066d5321f1a4bf654b517bc41af9b696285b19cb551288b0e6c41c501d1edd155a401f053ac70c504343be88c316b22c2aa419c8203c2b1b5b67b530fcece5e270529f62f0f6068a2b8b9df776143c4a64865ed7e367a5bff308d03e0cdcc1f81a86c9e97def97f5cdd3b041a8bb8a71795bf2678add65d97a06883f0ad706f06115ddca47f9648ea60b35eba83a4f15c9399f051f5bf4200e6e9f0fbafab8c7c4798751add954faafa4a68e5e14aee235c9c1f35f88ddf31f7185a99c1af248317e71d804646cb42af4430cc78bb709e24903955668f45378612cf0d03632ca040d46831220b53a3d18263fe35576cd98de33841a83ecf8f09473ce285e407b63d773a228bb0ca63e1473ca7fe5120fa9842a3170db2abfa39af5f95cd6c6e2a3684d2465a52429c454aabcd69547efe79188f8bb0144578c675f7947847113c764a7c435e548b0bfcf43d4748e58a30af60c58155c5cf2a844041e34ac889f53ed361469701525a70158829836fc39cdb5a2ed41077986645ece9624eb1bbd3828e74b508c2dc2a4107de5faae35bc7ace943eb154e509956e8310fb107165df0c5eefa15d16dea4dc3cb8749845d751caa999e33c16b1b4199aeac2adbd6e69505adc8f0e6a16de5600fd27a83c3f5abe0520e20546ae3f3caf0dd1b30154ccce560d6171c896848ac11387c20ac57a853d6a3fecf3405d45f4feace2d8497e400fc3de0b94bce831f300bcecc7a5dd32f0288330283fd14228485e9e0fb1830186802ba24c99b3b2a23737cea6a426455f6d2c20a3496522b77db755666df7d599a0893cb383d281099773d2b5e4f3daebe32636d091c4de8af324d0dd5e105d18fefcd4c2a74424081e17eb42b1fa6db88b26f121fce9c45275a0754b5779edbbdcb44e57bdc923e791acd618466251f107887ba8882a5a4179d2e091a60f19318434b8de10943366f925385ad5eb3ee34257471c0ae7751b48943691605e1ab327887b31e484645a43a54c1e37ca5cb7e4baf4e8e51c67950bd42e999d5437884c1a4694ecba7427574821c9cb8e6cd475695592d60524997b0e4089ce3f01d7eb4393e7a3e503d353135bc40d133f346f4bbbffb42e6edb901aaf34f9244e0af58defe55234154fefd315a7f2fa8697dce81ff6c5fae0a2726e6a98aab26dc8718de25ae1618c619bd32d22fe4b2a59b4247635a318455032f5b44e18bc677d149f33dc0ea638a80ad837df86e33b8f88da279465423a1d65f4decee61948921d314b1ae6519481280be86532e802e577def8a5e425289c2e161deadfaa091626edd02b68576d2eb6072b839c9c1c7246e191aa875598529aa5add7aec221524db36c6cc30b3ff7b37f91705f160007f42e0201954252fa7e2ec00a575fb1a80771e7b78df6994d8fba0aeb136ce97639a0ff4f2a5b3d852368b986a9d7ec5c75d2803336b341dc0e145418da99e89bbb275a449bbc7fee9501d1c92e5d6e1cc37eb6d1de0a2f6b033956ef8eb7296fedfbd39e248ee42321a3d56a74c15194f84eb0b67a4fbbf42a35782f122ff0d7085e8122b727568b0e7dac77a03e5bee37c0b8331ed40c450d1ebd5a2b4aac8f0044c773ae51ce8107a9e8e8628769bbba2b27c04717e47155349a83f42b78b5be3dd59480080811387d71555d0882a36fb3917c77662ebf0f01cc02ddba96ed3d5dbd61f046e2615286e48994fab51a6f1ba339efab5db66a86e85ed21c7bad793ed46855885eb597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0x1000}, {&(0x7f0000d46000-0x44)="138930d6e274f7e03bbb2f08fd1f8eed828e335a9ec1204d27c94838df8d232413b1b89ef97b9f27fe2cad0b2d64c9f43b88d09e5cc0a6428898e8978159919703b54ea1", 0x44}], 0x7, &(0x7f0000254000)=[], 0x0, 0x4000}, 0x4013) setsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f00008c7000)="", 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000f02000-0x4)=0x1d, 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00004f4000-0x9)="2f6465762f72746300", 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000099000-0x18)={0x0, 0x101, 0x0, 0xfffffffffffffff8, 0x0}, &(0x7f0000ed7000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000b44000-0xc)=@sack_info={r3, 0x8001, 0xa5}, &(0x7f0000f0e000)=0xc) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f00005a4000-0x4)=0xfff, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000928000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000284000)=0xc) clock_gettime(0x0, &(0x7f00005cc000)={0x0, 0x0}) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003e7000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ppoll(&(0x7f00000d9000)=[{r1, 0x4000, 0x0}, {r1, 0x400, 0x0}], 0x2, &(0x7f0000c97000-0x10)={r4, r5+10000000}, &(0x7f00007c5000)={0x800}, 0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c35000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000404000-0xc)="2f6465762f72666b696c6c00", 0x80003, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000575000)={{0x9, 0x7}, {0x4, 0x364f153e}, 0x3f, 0x2, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg$netrom(r1, &(0x7f00001e3000-0x38)={&(0x7f0000e85000-0x48)=@full={{0x3, {"0b28fbf3ab8950"}, 0x8}, [{"67be18f8a561ef"}, {"f3e48d38b219b5"}, {"60484fd019350c"}, {"1f378791267084"}, {"87b82649781ef2"}, {"888791bd2324a4"}, {"debdc04d9b2acb"}, {"c37aa19bf46266"}]}, 0x48, &(0x7f000057f000)=[{&(0x7f0000c4d000)="86a6cf86b892ee0e47caf62974b42d363904350ca0d340998653f546502117456bc603b1770ba3a369bd6e2b1418e26561651a33e015098c744b03145dc131dee697a741a188558f306504c2d6155c2a96f500c2bae14cfdb2abffc8d3592d6b97eef412e8f11479a56afadcea2aee4268be46e31bb8e0f3657f427bd52abe358873524816e0d99a41414553d3650648af326ee2a6ce8602e69e2f522dc4f2d7cdc44f89e0ecbd200da7fba8d08746f12f6b81458860a83049b728d28a6860ac006c2647", 0xc4}, {&(0x7f000051d000)="a9c365e56b759f821f4262d4b647876b41d69e3d5f27fb8f104b1f3ebccf8086dd55e2a4cb3c2c4f9d20c45a", 0x2c}, {&(0x7f00005a8000-0xbe)="0ab96ad6bc09910af7197bfc164561125d3f8442a727d22d78626fef9284c2dd15c0e29dd6f7eda09c59b9bb10fd1062446c6f9daef50a5646b72688d63962ec97f874fa265dcfa02c4bac219e1dd8322be5611b23a4f33cc4fa8b95b11eea3a76300a6d86ea1ad8d20f2ff0e4def5ac8e3f845e0128fdb528ce3bf7704db7ff6aeb0aa7adb2353e7ee2fb71d1e3e7a60da4c94b0c0f014451688b66b9bb0bb3a3431c7e2e5e4dc6c8b251c7cdba983ac07d18551f1ad9b07ffe55d50574", 0xbe}, {&(0x7f0000580000-0x4a)="0ab697e98d9d140a5ef77cf72e4150768f4ee2e09871669a3862b9dbc004356338678d23c35b207713eff1d78618ed79d6db268bf8dc8334519b7fbadc266cb0f4371ffa2670c33de0a11d7f36b12129ee", 0x51}, {&(0x7f00005ff000-0xef)="fad39ac477f4398b7c871b7d497ca5fcfbc9d9fc4d4874c3467caac91ee172e259752f54741b49263686c77a6a5c381125181face4949ec6bb50c964a7ed471601832a29c78d82dfa94bc3c37c8d7aa4f9e9e164eae437a4bfef50e573e36f896a31ebf2de619ba46dee0167a0dadf9ad90b252a7e03ed0c0f1850725ef804fe452eeaba6b66fb2af2a6a885f3f0e0f5e92110757a5878a8c4534d8882939dc48065970294d745c0b709cdc367ef6a4eabde30fc16ea6c937375decda955f4fdc377be73046c0eab17c13429af523f357aa3ff2f94693cabe799fb066929a77afa8d2029b3dce051a4a07514d8c840", 0xef}, {&(0x7f000066e000-0x8a)="aeb2a223a3a140afd16c6d29584551c11981d6ef22d53a31bc272a1ba49600aae36ad80e9bca7d5100c32c673c9f783aac6f6f5257c7ca08dab1f26837cb12f940587675d4a68bd59b422e5be322d917ba51a757c548e2e0a3038d7813e16aad0934aab1d7c326326c1ffe67d6ffa24687bb2f91608baa9e2ef36d9acc7557627c0f90aec335b98e28b018fdc6a21e9e782a4adcb0459c1e809622d7785ad01c868a9f1e2f6ba31188a2ffe024", 0xad}, {&(0x7f0000977000)="255db772777bba2cf4d786f3d86dbe6c329cff5e60b805aa481c07be981fc9b2f4c1c81b26d7e46a84633c4f781dad5c139cb4150bfb412d47424b12989af9ae62ad5731f76212344d9e4208fcfb2a541f736aaecdb48a806f3be0feb869390d313f54b93063e9218787a137a8d0b8cfba47a0ccf58ae4f6659a360e1bd266325f269ec914b21d3fc2b866b4824b96de50a34d3c2c4c722213f27eaa34", 0x9d}, {&(0x7f0000f5e000)="4f127ce34bda1ad3fa40a807574bbfee15db93fe6013d8", 0x17}, {&(0x7f000065e000)="32cc540da2d8681bc741d34ceabb4b02ab3c29a98c11104de3c921ea73aca24617753ea015c639d5301c7387b33d3ee59ba615ec89669698a502a1225d9f6533eae1f2e8318b2d9be9c1888225b78b9e531482984027fce2ada51fd3382297455cbfd4d276def939c32bd4c71ff5cba838192452b9cd1a6c06cf24f0c9387a6bc456e2068d950bf51c51a3c19bc4bb5ded4636e541f5f677c7aa37e17588c9b305f8188763d5fc7993bb7d86264d912cde", 0xb1}], 0x9, &(0x7f0000d19000-0x70)=[{0x18, 0x11f, 0x3, "702d"}, {0x58, 0x13e, 0x400, "430e403e697594460526eb0bf3296c8d918c8fed85c0a0304c583337b0aae9bb80a53c912bdbed7c1698292c85f1ab3d05aea3f614833cc9bfa44cfc4aa60d6604d05767b9"}], 0x2, 0x80}, 0x2) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000c6f000)={"11b0af6fc26462d6e6fa4623e0c20f9b", {0x4, 0x1, 0x1ff, "e64492a620b2", 0x200, 0x0}}) write$tun(r1, &(0x7f0000e59000-0xa)=@hdr={0xffffffffffffffff, 0x0, 0x8800000, 0x0, 0x0, 0x0, ""}, 0xa) getsockopt(r7, 0x1d, 0x7f, &(0x7f0000a6d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000690000)=0xe2) close(r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000a6c000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x7fff, 0x10000, 0x7, 0x7c4b4842}, &(0x7f0000f53000+0xed7)=0xa0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000733000-0x4)=0x0, 0x4) ioctl$TCSETA(r6, 0x5402, &(0x7f00007da000-0x14)={0x0, 0x5, 0x8, 0x9, 0x1, 0x6, 0x6, 0x20, 0x1, 0x7}) 2017/08/04 08:23:45 executing program 1: r0 = creat(&(0x7f0000f74000-0x8)="2e2f66696c653000", 0x1a0) mmap(&(0x7f0000841000/0x4000)=nil, 0x4000, 0x7, 0x31, r0, 0x0) r1 = accept$nfc_llcp(r0, &(0x7f0000c1b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000000000)=0x60) mmap(&(0x7f00003fa000/0x3000)=nil, 0x3000, 0x2000003, 0x10034, r0, 0x0) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, r0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x33, r2, 0x400003) uselib(&(0x7f0000016000)="2e2f66696c653000") bind$inet(r2, &(0x7f0000001000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x1) syz_emit_ethernet(0x52, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xc, 0x2, 0x0, 0x0, 0x3, {[@generic={0xfe, 0x5, "3df515"}, @fastopen={0x22, 0x11, "517041346436e3b661fa996c7bb810"}, @mss={0x2, 0x4, 0xfffffffffffeffff}, @eol={0x0}]}}, {""}}}}}}) mmap(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x2, 0x8810, r1, 0x10) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000008000)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x0, 0x10, r2, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0xd, 0x110, 0xffffffffffffffff, 0x0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000015000)={0x3, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800001b, 0x2, 0x2, 0x1, 0x6, &(0x7f0000001000-0x10)=@generic="6ccbd7883d6b0a81da59978b309ef4da", 0x1, 0x4000003, 0x5}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r2, 0x1, 0xc, &(0x7f0000013000)=0x0, &(0x7f0000016000-0x4)=0x4) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000019000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f00003fa000/0x3000)=nil, 0x3000, 0x3, 0x20010, r2, 0x3) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x10032, r1, 0x0) setsockopt$inet6_int(r4, 0x29, 0xb, &(0x7f0000018000-0x4)=0x4000000000005, 0x4) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r4, &(0x7f0000013000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) listen(r4, 0x6f) recvmmsg(r4, &(0x7f0000008000-0x140)=[{{&(0x7f0000014000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000014000)=[{&(0x7f0000015000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}, {&(0x7f0000012000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}, {&(0x7f0000007000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}, {&(0x7f0000005000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}, {&(0x7f0000009000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f0000013000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}, {&(0x7f0000014000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}, {&(0x7f000000a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x8, &(0x7f0000014000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x9}, 0x9}, {{&(0x7f000000f000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000014000)=[{&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}, {&(0x7f0000015000-0x1)="00", 0x1}, {&(0x7f0000014000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f0000014000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}, {&(0x7f0000015000-0x29)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}, {&(0x7f0000004000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}], 0x6, &(0x7f0000014000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a, 0xffffffffffffff3e}, 0x1}, {{&(0x7f0000007000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000015000-0x20)=[{&(0x7f0000015000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000015000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7}], 0x2, &(0x7f0000015000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4, 0x100}, 0x3}, {{&(0x7f0000015000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000-0x70)=[{&(0x7f000000e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67}, {&(0x7f0000002000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f0000015000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}, {&(0x7f000000e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000015000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000014000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}], 0x7, &(0x7f0000014000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe, 0x8}, 0x8b}, {{&(0x7f0000014000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000015000-0x70)=[{&(0x7f0000008000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f0000014000)="", 0x0}, {&(0x7f0000013000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f0000014000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}, {&(0x7f0000015000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f000000f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}, {&(0x7f0000014000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}], 0x7, &(0x7f000000c000-0x8)="0000000000000000", 0x8, 0x0}, 0x3}], 0x5, 0x20) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "af28a2", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0xfffffffffffffffd, 0x0, 0x0, {[]}}, {""}}}}}}}) tee(r4, r1, 0xfffffffffffffff7, 0xc) r5 = accept$inet6(r4, 0x0, &(0x7f0000017000)=0x0) accept$inet6(r5, &(0x7f0000012000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000015000)=0x1c) ustat(0x2486, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/08/04 08:23:45 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000090c000-0x9)="2f6465762f72746300", 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001000-0xac)={0x0, 0xa2, "1282e08c200e519ba7110054afb247088b4511fa9f0587c7e04f7121fd4865bf9a6608f8931a0546c9738ec535e6af9e867761862649677e3ff1872a43a10d13536d889c61fee459cb237176f1bda9f2027d54a707431a6f780cae80932d90ebf91d8abf722667e4babf7bce41b2a825c3ee7728fe1051ec3776482bd118e250f766052104d6c19f9259c4d10c7249c3d0b2b6f3db5bd7c62c2fc41e1e9c805f2394"}, &(0x7f0000001000-0x4)=0xac) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000010e000-0x8)={r1, 0x6c}, 0x8) r2 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000000)={0x1000, &(0x7f0000002000-0x8)=0x0, 0x0, r0, 0x2}) mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000d99000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCCBRK(r0, 0x5428) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f0000ffe000-0x8)={0x80000000, 0x8}) r4 = syz_open_dev$mouse(&(0x7f0000ffb000)="2f6465762f696e7075742f6d6f7573652300", 0x10000, 0x1) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000ffe000)={@common="726f7365300000000000000000000000", @ifru_flags=0x1000}) ioctl$TCSBRKP(r4, 0x5425, 0x80) getsockname$llc(r3, &(0x7f0000488000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001ee000)=0x10) epoll_create(0x9) pselect6(0x40, &(0x7f0000a60000)={0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007ea000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffa000)={0x0, 0x989680}, &(0x7f0000ffa000)={&(0x7f000046d000)={0x0}, 0x8}) 2017/08/04 08:23:45 executing program 0: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x800, 0x80000000880) mq_open(&(0x7f000067d000-0x9)="000000000000000009", 0x0, 0x100, &(0x7f0000730000-0x40)={0x6, 0x1, 0x6, 0x400000e7, 0x1, 0x3655, 0x4000000000c75, 0x2}) r1 = syz_open_dev$mice(&(0x7f0000fdc000)="2f6465762f696e7075742f6d69636500", 0x0, 0x1b193f) socket$inet(0x2, 0x3, 0xe2) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000347000)="2f6465762f72666b696c6c00", 0x341000, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") write$tun(r2, &(0x7f0000ed7000-0x34)=@pi={0x1100, 0x5, "fbab9fa955c4ea8819e146309df7332337760a0ae3d2616ffcb5aa0e861d62c5d89e148a501665e3b6db3b001e"}, 0x34) get_thread_area(&(0x7f0000000000)={0x2, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000d93000)="76626f786e6574305d286367726f757070726f63272900") request_key(&(0x7f00001fe000)="6465616400", &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000782000)="5c2e776c616e3029706f7369785f61636c5f61636365737300", 0x0) r5 = open(&(0x7f00002f9000)="2e2f66696c653000", 0x400, 0x1c0) accept4$llc(r5, &(0x7f0000133000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f55000-0x4)=0x10, 0x80000) prlimit64(r3, 0x9, &(0x7f0000632000)={0x6, 0xce1}, 0x0) ioctl$KDGETMODE(r5, 0x4b3b, &(0x7f0000e02000-0x8)=0x0) mmap(&(0x7f0000c64000/0x2000)=nil, 0x2000, 0x4002000003, 0x40010, r1, 0x3f) syz_emit_ethernet(0x36, &(0x7f0000e63000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @x25={0xe1c4f205f08e2c68, 0x0, 0x0, "4000000200020000000000fd0114001fffffffffffffe6000004d1d456dadb0775f1814061"}}}}) r6 = socket(0x8, 0x0, 0xfffffffffffff461) getsockopt$bt_BT_SNDMTU(r6, 0x112, 0xc, &(0x7f0000c7c000-0x2)=0x3ff, &(0x7f0000a93000)=0x2) mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KDGETMODE(r5, 0x4b3b, &(0x7f0000507000-0x8)=0x0) bind$llc(r2, &(0x7f00005c5000)={0x1a, 0xd, 0x4, 0x80000000, 0x1, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) [ 60.048731] netlink: 13 bytes leftover after parsing attributes in process `syz-executor0'. 2017/08/04 08:23:45 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f0000f62000)={0x0, 0x0, &(0x7f00007b3000)=[{&(0x7f0000f66000)=[{0x14, 0x1e, 0x20000000000003ff, 0x0, 0x0, "16"}], 0x14}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000314000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f000000c000)={0x1fc, 0x0, 0x0, 0x0}) modify_ldt$read_default(0x2, &(0x7f0000012000-0x1f)="00000000000000000000000000000000000000000000000000000000000000", 0x1f) pipe(&(0x7f0000005000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000011000-0x4)=0x5, 0x4) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000007000-0x19)="00000000000000000000000000000000000000000000000000") r5 = syz_open_dev$evdev(&(0x7f00000e5000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r5, 0x80284504, &(0x7f000000c000)="") mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000012000)=0x0, &(0x7f00006a7000)=0x0, &(0x7f00006e5000-0x4)=0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000154000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000010000)="2e2f66696c653000", &(0x7f0000014000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000f4b000)="2e2f66696c653000", &(0x7f0000f47000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r5, &(0x7f000000e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000013000)="2e2f66696c653000", &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f000000e000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000014000-0x8)="2e2f66696c653000", &(0x7f0000014000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/08/04 08:23:45 executing program 7: mmap(&(0x7f0000000000/0xeec000)=nil, 0xeec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0xa) bind$inet(r0, &(0x7f0000070000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ee8000)=0x3b0, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x10, &(0x7f0000001000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x2, &(0x7f0000a95000-0x3)="c2755e", 0x3) r1 = dup2(r0, r0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000487000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000d7000-0x4)=0x14) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000ee8000)=0x4, 0x4) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000eec000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000386000)=0x10) accept$ax25(r2, &(0x7f00005b7000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000371000)=0x10) recvmmsg(r0, &(0x7f0000e12000)=[{{0x0, 0x0, &(0x7f000090e000-0x70)=[{&(0x7f0000ee9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}, {&(0x7f000019a000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f000074c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}, {&(0x7f00002cb000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}, {&(0x7f0000201000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f0000eea000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f0000eea000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}], 0x7, &(0x7f00000ac000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf, 0x8}, 0x6}, {{&(0x7f0000eea000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000eea000-0x30)=[{&(0x7f0000bee000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000b8e000+0xa20)="00000000000000", 0x7}, {&(0x7f0000440000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}], 0x3, &(0x7f0000cfe000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7, 0xfff}, 0x10000}, {{0x0, 0x0, &(0x7f0000ee9000)=[{&(0x7f0000eeb000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000eea000-0xd0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0}, {&(0x7f00001e8000-0x19)="00000000000000000000000000000000000000000000000000", 0x19}, {&(0x7f000037d000-0x73)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}, {&(0x7f0000eea000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f0000c51000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}], 0x6, &(0x7f0000eea000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7, 0xfffffffffffffffe}, 0x1}, {{&(0x7f0000ee9000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000eea000-0x30)=[{&(0x7f0000ee9000)="", 0x0}, {&(0x7f0000eea000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}, {&(0x7f0000443000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}], 0x3, &(0x7f0000eea000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee, 0x3f}, 0xe373}, {{&(0x7f0000ee9000)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x6e, &(0x7f0000eea000-0x30)=[{&(0x7f0000789000-0x17)="0000000000000000000000000000000000000000000000", 0x17}, {&(0x7f0000ee9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}, {&(0x7f00003bb000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}], 0x3, &(0x7f0000ee9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27, 0x6}, 0xfffffffffffffdd6}, {{&(0x7f0000ee9000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005de000-0x30)=[{&(0x7f0000328000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f0000eea000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}, {&(0x7f000017f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x3, &(0x7f00003d2000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac, 0x1}, 0x5}], 0x6, 0x2) sendto$inet(r0, &(0x7f0000ee8000)="a665d59a45d19d2691299d66e98e856e177bf20e4fccd8c891c87a2acc4338cab48e0c2f560d8e0f6863aa47217bc2ca2093ca7029", 0x35, 0x800, &(0x7f00006e9000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6(0xa, 0xf, 0x5, &(0x7f0000eea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000ee6000-0x4)=0xdd6d, 0x4) read(r0, &(0x7f0000ee8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5) mmap(&(0x7f00008cf000/0x2000)=nil, 0x2000, 0x100001fffffd, 0x10010, r0, 0x0) rt_sigprocmask(0x3, &(0x7f0000487000-0x8)={0x200}, &(0x7f0000eed000-0x8)={0x0}, 0x8) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000eea000)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000d1000)={{0xa, 0x1, 0xeda, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, {0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff00000001}, 0x800, [0x7, 0x4, 0x7ff, 0x6, 0x75a, 0xb5bf, 0x80, 0xfffffffffffffff9]}, 0x5c) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000eeb000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) recvmsg(r0, &(0x7f0000eec000-0x38)={0x0, 0x0, &(0x7f0000ee6000)=[], 0x0, &(0x7f0000ee0000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x10000}, 0x2020) 2017/08/04 08:23:45 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x42000, 0x0) mmap(&(0x7f0000000000/0xdc4000)=nil, 0xdc4000, 0x3, 0x32, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000dc5000-0x10)={0x2, 0x0, @rand_addr=0xdb7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000aae000-0x1)="20", 0x1, 0x20008045, &(0x7f0000dc5000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00004c2000-0x1000)="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", 0x1000, 0xc802, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x2, 0x2010, r2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000dc6000-0xac)={0x575cce57, 0x4, 0xa3, "adce616731cee37d3001b4d0043189f4e90a98f227830cb089c0c352cbf27c838270321d6d009b9ba8fcf703515f7a786f0330ecf02385e1a3df5cc95e887851b6f25aa43b3c33e9f7d156fa1b59081ddb8e1f0d5a08fb636da6097e465d4102cbe332691acab9740619965c402cf0488bc464cdc644416e8e62969c89ecb54a29fdc0a6c282f829000161c55601bb7a9f76f45c5bbb2589e340a4905f851ed8a24ca3"}, 0xac) mmap(&(0x7f000015e000/0x4000)=nil, 0x4000, 0x3, 0x32, r2, 0x33) sendmsg$inet_sctp(r2, &(0x7f000056f000-0x38)={&(0x7f00000e6000-0x10)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000900000-0x20)=[{&(0x7f0000d4b000)="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", 0x1000}, {&(0x7f0000dc6000)="a06ae8fdcfc827ba", 0x8}], 0x2, &(0x7f00008af000)=[@init={0x18, 0x84, 0x0, {0x401, 0x1, 0x2, 0xbae6}}], 0x1, 0x20040050}, 0x40000) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00004c6000-0x4)=0x7f, 0x4) ftruncate(r3, 0x1004800b5d9) bind$inet(r3, &(0x7f00000c3000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000f04000)=0x9, 0x4) connect$inet(r3, &(0x7f0000019000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000a91000)="4d686a22ce2fa6ba971f57db54cc8479688631c4bb9ae2b31c0acfe2d563c8893a3a845fbe17bfeaf679591474287b04c1c77dd99304f8f4f3ed72a3894d05abefbf573ac59828e871c4503e4650cce6c67c9f0534001f1c3763bcb0b397296977654e49161224d279c340ed66a51ba47d1649b6f911aa9cf0b1991c40ce38d67be5b0e61ae08edecbe1b53392e7ddedd3e7a47b9e0a2cc5b6e295cbfa8702fb949e8fa066e74e03007c29ae209ad50eda31b9066258241b8b74b5eb4074e86b9d4c5d62ff89d1aa26d147053f78e622aac4d94fda06ad6760d02aa97b7dc280eaf386590a716aa49a5aa52f00c3a49b365b1d9ef5fcae9d2222ea86769fe73e2ca6d2054214426661f21b19d4abe226c71ff6bb9c35ff585624b9dd5ddc77e715b471d69fe8bc6fdea155d7c54875aaff563651ebc7134218b9408d9a1ad2f7b2ad4d1439c54de60390d2b6cd6bd1087ab2499dedde8df69fa7183520c32335ad4da3d88f90780dc3948f6c531176c3a8646b2543f191f07fce674a12d24531cf44940bf10cc1fed5f646d1e29ea63c5d6069fdfca81a0c766bc05d679eeb0e4cf29136402a4e86678e942ee0c7385c78d637b0d065e22d597789446fa949f56d5adef980bc7c6fadf74e633de8100b4fbe31faa37beb69706cb9f90a5c3b13316574493444e7efa1c5d71ac18b68594030e7366dcb8cde5c824dfe9104fa9f72a45885479314890bc449ac1f02a5f1d1bd81c52f44db4a3152dfb4cbe62a93e9247ea255c71d5fc971e32b464708d0ff16141a583762d884d4fa6b183c2801b975317717b840b64bf2c5081dd3a81658260776c7ef471c9ec5192961e49c1e71e5d517cc94982515f7836d02a53d8bbbdf115e7372439417927764cf1c9bb0fe2cc4293d02db886ad8e3dc000000e3f94d1e2810ea01b4eb479acf1ee84996fbb49a2f9625918cd1c7a907ae3384b28aecf7c6365f4685ea243e48c50931afc1c71f4ec2f5385cf09a64efea8b4dc60cb610d80a2a596c2147138f3176bf8cf100a44bda315ab74a269f4ce0e84a0efbd6e1135461099dd13790d2a1c387fcf7cfd14d1dbcce8d5b86306e980813d4d02caabade6bae9ffdc0af8921076e433e2e1f814f00ef011c79571e2db208d457c37458a9032f7d2ff31b5fa908c7f2c385701e8cc3dbfc322903fa2ebcd85f5dd7132773c65563d836793ca80411d5bd2a2c4a8b0956a90fb9dfedd4430a643e67a0714dccedef49cfd4e14a7a8d52402db6b1472fe222366d693cad44c69a07357eb0f15045f442aa667df6458589b4466157ee5dd00445bdfe673bf0f0c4484452880d241b3134eafcc9cad16832ff2dc48756ae6c091a7990925a3ccdd9142ced633f54e5b72a58e576c22fbc1d0ba0c202e4cb282e636718f62dd8b21ced5bfea0f4f53dd0220a8407eaccf796018c0c213da2e7702b66657199da1f00d32f80a1b300ea2804e4cba017e15b802faf252a775adb5b964b23ec723213be016f29c2fc3a69606ed572617b68c53a3acb0ca89c90f2d042070edcea12610822abbcddea18a1387f802895ff285c4a03b55d5aba884f602821e3993e4ef6e3923ff05b8f665488fbee6eaad4ffd6f389bc0af6396b2bb6612cfb1a28524a8c6955480fe8aa0767f630d88278d546801039ac9669320691e707b384509f5cddb0bcbd2947357a6eca5ee75f4cd80e62aa1d5c1e1da6493128b758ff6e085d2412118c38fa9a43849c91de5faef5eccc06d9562a661bdc4f900e3458049937b56a29c8d2ece57f1475fe3737de776eaed1878a95c686810f98cc12323a6e7f8182f95242818428d1946aaf2a7acb8ae0c8f37d4296ec5cdac268d4b52b65a867363f872f55d0c7fca3aada556331be05bea6bb04f357f1b3860e22534ac577c1101cdf6009a62ec407d3d9b09f720f59d7f3f9da99b9a6fdbeafeec0fb12fd2c77ae703bc668274d21d7ab04a1ad913512b2c03f5b7e687001520d9b5ddcd42db6fd15b3f968e95baa7c8ba423f0440d12d973d4d2c3a63a90fa2b063e5135a3582360205cbe95dfc861435c8962741908dc0648339dde8928aa4cbba2563c4dc94a8faaea0a959300fd98a279fc5b9e51c8c3d467dcbc79f106cd8ba47590f4018489487bab0f1efaf78b2b9e8922ebfccc80b630bdeac5d274667327cf3cb7f3231098b9e1b7b6f99595dd04a3a07faf4780a8f1ed8e424b67fc096648a49e0db556bd967ca48733a7df97e4e883b308f8426cfa7efe2a64bba0082d154edc60bd47b0f9312714be0a150c20415b784d1c3e1c03f1175a2b6c44738abe73e2895895adda83e1abe2895006a257932cdc9cd9e795a2c4bd9944c41d36b56b92a53b74bd7ac5ded64674b4880323160ff9c3a6b144ec392c63b85876b785f867b8ceb75eed74fb25bbb98f2b2f9a9c3959af7e1ba8ac1fbe00abfa82aa7f450759f83796af8725da77965521bb794ac509d441c91516000000000000000588c4f399d8ab7e6f43b2aac9884661eaf5a02dae1af27a823df726ad7bdccafa67d2a8b9f5c8ecaa2bb523b9d3b24b3631e6d550422d3e0313e06d519404e562c7b2913c7f7b4235722ad42985aafe5314ab7764dfbcd873cb359568ffe4301c9eeddcd0cb2e517a9274299cf27f809bc41f33eb520d367b40c0e0d13d507b9fc3de71a05fbfa02bc3acc4da97bf3e149f3bd5069b2b99375ea314b73e7c6b4abfca6c63cc2eb75d9f6768749a284ef5ba2a39603f68146c7965e568c8fe4d7ae4262bd824af5873b140003c68f8e9c7dfd05bb1a851179371bad5a9798a3d2cc713e7c9f04584d0fa4096acb09b303bb558b91938931417f8272c8432b2fd8fa601c31e873b31ff726b734ba03cb139d09b9e676eaa6f25aad4acd6cfc697018e4ec48ecf77b1106105586a09053e3e146fafaf022965ca33545f707576088883fb3164fa2d37d49614dd06f40d0040007b5411e757ffaf6330a2b529208e47163001ac5b68e892c62c21939e6e52079aba5d87fbec3c3f65e98f10194ebc67b74344830beeed313a5576ae41f31b1e7225f24851ad2e6e0ed1c0e3fe08e3b2acf02cc431a73ebe924bf34e2364effec7c3afd0c7acb6880323097dc73d9ca11be78010399a3c80386ffb75e940a9f3314369f527a16fcdddad44b0f3b75da96828f05e83d4f93e544326b01ce1d159a3b0c0b086e7498d93855ac9e6509bce5a932dd7b259f3ee3e9ce10c35d5149ea0c469d0cc286b2bd523ccc258c1aaa1896955c65b1e6b4b668d3b01ff6134d0e80343a97824d1ce61b052edb48484456d68e645b1b08aa4aaebb49230ef534e8ccf722d1044f8cb5610f5c8e8d08905f4b2530090579bb1592cb8e81614162f74c44bf326dda5dfb874a8fd5d98d525af53b02573a518f1631ebc415c4f80a328088671c20e02cd9f8ce97b94a3baceafafa56d8b861f594238566be2511c8e2a11d0e99ca5737354fa4bd87e3f03dcdb988ede21413f2bb1a01588fd6302bcd506398d46b5dbfc6009ad4bf088038864d1a3299653641c92b74504ee0756987f6fc31cf8ba339d520b82a21b66a19bc6077cef68e486b1f6071f8318dc0bc507ba", 0xa00, 0x4005, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000cf9000)={{0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, {0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, 0x8, [0xc897, 0x3, 0x400000, 0x6, 0x20, 0x6, 0x8, 0x1]}, 0x5c) mmap(&(0x7f0000e8d000/0x2000)=nil, 0x2000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000960000-0x4)=0x0, &(0x7f0000005000)=0x4) sendto$inet(r1, &(0x7f0000dc1000-0x1)="1c", 0x1, 0x20008045, &(0x7f0000dc3000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000073b000/0x1000)=nil, 0x1000, 0x2000009, 0x42010, r3, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0xfffffffffffffffa, &(0x7f0000f06000-0x4)=0x8, 0x4) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000dc7000-0x4)=0x0, &(0x7f00002b7000-0x4)=0x4) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x113, 0xffffffffffffffff, 0x80000000000) setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000dc8000-0x4)=0x7, 0x4) getsockopt$inet_int(r3, 0x0, 0x3f, &(0x7f0000255000)=0x0, &(0x7f00005e5000-0x4)=0x4) 2017/08/04 08:23:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, r0, 0x0) r1 = socket$unix(0x1, 0x3, 0x0) r2 = socket$unix(0x1, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00004ef000)=0x101, 0x4) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000615000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r2, &(0x7f000013a000-0x8)=@abs={0x5, 0x0, 0x1}, 0x8) connect(r1, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) r3 = getpgrp(0x0) r4 = dup(r2) ioctl$TIOCMBIC(r4, 0x5417, &(0x7f00006aa000-0x4)=0x3) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f000093b000-0x8)={0x8}, &(0x7f000093a000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000006c000-0x10)={0x0, 0x0}, 0x8) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000049c000)="2f6465762f7667615f6172626974657200", 0x86000, 0x0) getdents64(r5, &(0x7f0000634000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r5, 0xc02c5341, &(0x7f00004b8000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r3, 0x0, &(0x7f000093a000)=0x6e) ioctl$TIOCLINUX5(r5, 0x541c, &(0x7f0000c76000-0x28)={0x5, 0x80, 0x8, 0x7, 0x1000}) r6 = accept4$unix(r2, &(0x7f00009d8000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000937000)=0x8, 0x0) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$sock_void(r6, 0x1, 0x3f, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) connect$inet6(r5, &(0x7f0000d5f000)={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000ab2000-0x8)={0x0, 0x0}, &(0x7f0000ab1000)=0x8) getsockname$netrom(r5, &(0x7f0000ea2000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f000018c000)=0x48) 2017/08/04 08:23:45 executing program 6: mmap(&(0x7f0000f3e000/0x2000)=nil, 0x2000, 0x1, 0x810, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000688000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f000000b000)={0x0, 0x4000, 0x8, 0xf40, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000af5000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000afc000)=0x1000) mmap(&(0x7f00000d8000/0x1000)=nil, 0x1000, 0x1000000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000641000)=0x0, &(0x7f00007e2000)=0x0, &(0x7f0000afd000)=0x0) mmap(&(0x7f0000000000/0x7f3000)=nil, 0x7f3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x4000, 0x780000c0, &(0x7f00006f2000/0x4000)=nil) shmget(0x0, 0x4000, 0x1, &(0x7f00001c1000/0x4000)=nil) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f00007c3000)={&(0x7f0000313000/0x1000)=nil, 0x1000}) vmsplice(0xffffffffffffffff, &(0x7f000066b000-0x10)=[{&(0x7f00007ad000-0x1)="ddea", 0x2}], 0x1, 0x3) mmap(&(0x7f0000669000/0x2000)=nil, 0x2000, 0x3, 0x31, r0, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000aff000-0xc)="2f6465762f6175746f667300", 0x4e0401, 0x0) mmap(&(0x7f00004d4000/0x3000)=nil, 0x3000, 0x3, 0xc112, 0xffffffffffffffff, 0x80000003) setsockopt$inet_buf(r4, 0x0, 0x24, &(0x7f0000afe000)="57d166be77e7fe3f15b91bef075324b755222a79f309301efc7570b74dfffffeff2f", 0x22) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000afe000-0x38)="6306ca191db540844c0674564d64fa3f04412e4b1e9e5328a453abd17539d6a4342c6e3539d8068fd47c8eeaf1bf520e9f404d7a5379ff96") mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x2, 0x1, 0x2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f00007f2000)={0x0, 0x30000000000000, 0x8, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x1f, &(0x7f0000419000-0x4)=0x6fe7, 0x4) 2017/08/04 08:23:45 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000f60000)="2f6465762f73672300", 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000116000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1, 0x0, 0x1, 0x2, 0x3f, 0x1ff}, 0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00003d2000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000488000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000029000)={r2, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x80000) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgrp(r1) setpriority(0x0, r3, 0x85) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00004d5000-0x4)=0x0, &(0x7f0000ca9000)=0x4) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text16={0x10, &(0x7f000024c000-0x3f)="64360fbb589aba410066b80000000066ef660f38dc9313002e38970000b810010f00d066b9800000c00f326635000400000f300f300f35f4ba6100b80100ef", 0x3f}], 0x1, 0xffffffffffffffff, &(0x7f0000dce000)=[], 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0106418, &(0x7f00005ff000-0x20)={0x71, 0x9, 0x1, 0x9, 0x6, 0x7}) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000563000)={0x7b, 0x0, [0x80000, 0x0, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000746000)={{0x10000, 0x10d002, 0xa, 0xfff, 0x5, 0xffffffffffff7fff, 0x80000001, 0x6, 0x7, 0xfffffffffffffffc, 0x1, 0x0, 0x0}, {0x106000, 0xf004, 0x9, 0x2, 0x7, 0x13d3b3f8, 0x4, 0x8, 0x1, 0x200, 0x3ff, 0xffffffff00000001, 0x0}, {0x1f000, 0x6004, 0x1f, 0x400000000000, 0xffffffffffffff72, 0xfffffffffffffff7, 0x10001, 0x4, 0x7, 0xff, 0x7, 0xffffffffffffffe0, 0x0}, {0x1000, 0x2000, 0xa, 0x9, 0x401, 0x7, 0x8001, 0x157b, 0x3, 0x1, 0x100000001, 0x8a60, 0x0}, {0x4000, 0x16000, 0xa, 0x5, 0x2, 0x6, 0x7, 0x10001, 0x4d, 0x1, 0xcdc, 0x99, 0x0}, {0x2000, 0x107002, 0xa, 0x4, 0x8d, 0x230, 0x9, 0xffffffff00000001, 0x9, 0x9, 0x3, 0x80000001, 0x0}, {0xd005, 0x6000, 0xf, 0x5, 0x9, 0x938f, 0xfffffffffffffffb, 0x2, 0x7f, 0x2e06, 0x9, 0x4, 0x0}, {0xd000, 0xf000, 0xd, 0x8, 0x3, 0x7fffffff, 0x5, 0x6, 0x100, 0x1, 0x6, 0x6, 0x0}, {0x100001, 0x0, [0x0, 0x0, 0x0]}, {0x5004, 0x6000, [0x0, 0x0, 0x0]}, 0x8, 0x0, 0x100000, 0x25008e, 0xd, 0x1401, 0x10d000, [0x2, 0x7, 0x3, 0x8000]}) r7 = syz_open_dev$loop(&(0x7f00000fb000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4000000006) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x7, 0x51, r7, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00007df000-0xf)="2f6465762f73657175656e63657200", 0x18000, 0x0) getresuid(&(0x7f0000012000-0x4)=0x0, &(0x7f000001a000)=0x0, &(0x7f0000bf3000-0x4)=0x0) clock_gettime(0x0, &(0x7f00001b1000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00002b0000)={0x3bb45411, 0x8, 0x65, {r8, r9+10000000}, 0x80000001, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/08/04 08:23:45 executing program 2: 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) r0 = add_key(&(0x7f0000000000)="73797a6b616c6c657200", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="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", 0x1000, 0xfffffffffffffff9) keyctl$clear(0x7, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000001000)=0x60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000001000)=0x3, 0x4) r2 = syz_open_dev$mouse(&(0x7f0000002000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0xb9, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000001000)="7573657200", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000)="0a09aa62c989c200b729883d426b7cde44d650f2d5f5ec5a3bd55607bff57bc75e9d192dbff9b292e93cb2dc3b3e88cf5e7f3d2093cc6778b1949356ff65806c160a3c61651e454064fd81298f63d527c112fc511aa1b727a89fd138c2a9ec5d0037ced37117cbb55fa7efc2fbd76a", 0x6f, 0xfffffffffffffffc) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000003000-0x20)={r2, 0x9, 0xff, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000004000-0x9)="2f6465762f76637300", 0x0, 0x0) bind$inet6(r3, &(0x7f0000003000-0x1c)={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r2, 0x21, 0x4, &(0x7f0000005000-0x4)=0x0, 0x4) mknod$loop(&(0x7f0000003000-0x8)="2e2f66696c653000", 0x20, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000004000)={0x0, 0x4000, 0xffffffff, 0x8, 0x1a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$loop(&(0x7f0000003000)="2f6465762f6c6f6f702300", 0x5930000000, 0x0) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000002000-0x12)={@generic="b228c1a0c5c160db2b66881041e13cf6", 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000005000)={{0x0, 0x2, 0x6, 0x76c0d1999a8cdf3b, 0x61}, 0x1, 0x5, 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]}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000000)=0x116000) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000004000)="000000000000000000000000000000") fcntl$F_MEM_UNLOCK(r4, 0x801) ioctl$TIOCNXCL(r2, 0x540d) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/04 08:23:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x10800000000000a) connect$inet(r0, &(0x7f0000f50000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = 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}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002c000)="2e2f66696c653000", &(0x7f000002d000-0x6)="72616d667300", 0x1, &(0x7f000000a000)="61") symlinkat(&(0x7f0000712000)="2e2f66696c653000", r3, &(0x7f0000f49000)="2e2f66696c653000") creat(&(0x7f0000da3000)="2e2f66696c653000", 0x86) mmap(&(0x7f00001fd000/0x4000)=nil, 0x4000, 0x3, 0x32, r3, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00001a6000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x800, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000d9000+0x79a)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000ee2000)=0x803, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000060e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_buf(r6, 0x29, 0x2b, &(0x7f0000b73000)="bbad6f3dc49299be68f008e37fd6972ef53c465a46e19604c518ff3999497b4bd2ac95c6aac4ab5842614b1cab4d89dcc9226f2f96ae779bcbd443964304a7f6cb99cfc44f063d120547a1e93f34c8192959ee3d8ff98185b743fa7b632a6eaba05bf625a0af02cc32b146bd08fd79f75b663d78b596496979f63e0b6e47ede823ab4f666852da94e19a59e580e7f84f80bf0f63b8b137d8c77dbade3db424930ca3e5345e6b38876a9e796941f2e469b61e92da18520193992c1ae26cce1af25dfdbbd653b541b4e90fdaaf7285c9d7ff7d7fa354208a525170f06b9999920057cb034c7c6d1f1163aa", 0xea) fcntl$getownex(r4, 0x10, &(0x7f0000125000-0x8)={0x0, 0x0}) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) socket$inet6(0xa, 0x806, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000f3a000-0xd)="2f6465762f7573626d6f6e2300", 0x367, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = getpgrp(r7) r9 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x2, &(0x7f000000d000)={0x0, 0x0}, &(0x7f000074a000-0x4)=0x0, 0xfa6) finit_module(r9, &(0x7f0000648000-0xa)="6367726f757029215e00", 0x0) mkdir(&(0x7f0000c4f000-0xc)="2e2f66696c65302f62757300", 0x100000000000) 2017/08/04 08:23:45 executing program 7: mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5b0000)=nil, 0x5b0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000765000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f00002d5000)=0x2) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000f0d000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x107040) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000bda000)=0xfffffffffffffffe, 0x4) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000b02000-0x20)={0x2, 0x1, 0x100000000002000, 0x2000, &(0x7f0000519000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000a1f000/0x18000)=nil, &(0x7f0000aff000)=[@text64={0x40, &(0x7f0000274000-0x64)="0f971267c6830b0000000a0fc74f00470f200748b800000100000000000f23d80f21f835400000700f23f8430f01c8c442e1087900c7442400b3000000c74424020a000000ff1c24664af68c52b7780000f4c401fdd44e7e5dba410066b8960c807b66ef", 0x64}], 0x1, 0x0, &(0x7f000007d000)=[@cr4={0x1, 0x8}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000389000)={0x0, 0x0, 0x0}, &(0x7f0000322000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000248000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005b0000)=0xc) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) setpriority(0x2, r5, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005b1000-0xc)={0x0, 0x0, 0x0}, 0xc) r8 = getegid() fstat(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000372000-0x14)=[r4, r6, r7, r8, r9]) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00003d9000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r10, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x2, &(0x7f00005ad000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}]}, &(0x7f00005ae000-0x4)=0x10) pipe(&(0x7f000002c000)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r12, &(0x7f0000018000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""}, 0xa) r13 = syz_open_dev$loop(&(0x7f000002d000-0xb)="2f6465762f6c6f6f702300", 0x3, 0x4842) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x2000000003, 0x10011, r13, 0x0) fstat(r11, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) splice(r11, 0x0, r13, 0x0, 0x8, 0x0) 2017/08/04 08:23:45 executing program 4: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x6, 0x1, 0x100000000) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000fd8000)={0x3f, 0x100000000, 0x3, 0x97ea}, 0x10) write(r0, &(0x7f0000d6e000-0x25)="240000001c0007f7de75031b001d00000100000c09000900000001860000000200001eea97", 0x25) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f00006d7000/0x3000)=nil, 0x3000, 0x10003, 0x33, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000fe3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69) connect$bt_sco(r0, &(0x7f0000301000)={0x1f, {0x8, 0x1, 0x1ff, 0x0, 0x101, 0x401}}, 0x8) fcntl$setownex(r0, 0xf, &(0x7f0000729000-0x8)={0x1, r1}) mmap(&(0x7f000051c000/0x3000)=nil, 0x3000, 0x3, 0x812, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a4c000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000fe4000-0x8)="2e2f66696c653000", 0x810f) getsockopt$inet6_buf(r0, 0x29, 0xfc, &(0x7f0000fe4000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000911000)=0x1000) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007d3000)="2f6465762f7667615f6172626974657200", 0x2000, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r3, &(0x7f0000846000)="2e2f66696c653000", 0x3ffffd, 0x1000000108) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(r0, 0x406, r3) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000cbb000)=0x5, 0x4) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fe4000)="2f6465762f72666b696c6c00", 0x2000, 0x0) r6 = fcntl$dupfd(r2, 0x0, r0) bpf$PROG_LOAD(0x5, &(0x7f00000ad000)={0x3, 0x7, &(0x7f0000a68000-0x38)=[@map={0x6, 0x3, 0x8, r3}, @generic={0x10000, 0x4, 0x1, 0x8}, @map={0x3ff, 0x9, 0x641f, 0xffffffffffffffff}, @map={0x3, 0x1ff, 0xeed, r5}, @generic={0x9, 0x1f, 0x9, 0x9}, @generic={0x2, 0x3, 0x8, 0x1}, @map={0x3f, 0x1, 0x5, r6}], &(0x7f0000fcf000-0x1)="00", 0x8, 0x3e, &(0x7f0000bb0000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6}, 0x30) r7 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000fe7000-0x4)=0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x9, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r7, 0x5421, &(0x7f0000fe8000-0x8)=0x0) getsockopt(r4, 0x81, 0x80000000075, &(0x7f0000fe3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fe3000)=0xbc) ioctl$int_in(r0, 0x5421, &(0x7f00000d7000)=0x401) [ 60.465341] *** Guest State *** [ 60.468790] CR0: actual=0x0000000080000039, shadow=0x0000000000000019, gh_mask=fffffffffffffff7 [ 60.477712] CR4: actual=0x00000000000520de, shadow=0x000000000025008e, gh_mask=fffffffffffff871 [ 60.486628] CR3 = 0x00000000fffbc000 [ 60.490427] RSP = 0x0000000000000f7a RIP = 0x0000000000000010 [ 60.496556] RFLAGS=0x00000006 DR7 = 0x0000000000000400 [ 60.502607] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 60.509349] CS: sel=0x0000, attr=0x0009b, limit=0x000fffff, base=0x0000000000000000 [ 60.517361] DS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 60.525339] SS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 60.533316] ES: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 60.541287] FS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 60.549263] GS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 60.557231] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 60.565206] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 60.573179] IDTR: limit=0x00006000, base=0x0000000000005004 [ 60.581155] TR: sel=0x00a0, attr=0x00083, limit=0x000000ff, base=0x0000000000003d00 [ 60.589125] EFER = 0x0000000000001401 PAT = 0x0007040600070406 [ 60.595541] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 60.602986] Interruptibility = 00000000 ActivityState = 00000000 [ 60.609223] *** Host State *** [ 60.612429] RIP = 0xffffffff811b8836 RSP = 0xffff8801c01974c8 [ 60.618407] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 60.624824] FSBase=00007fa7d8839700 GSBase=ffff8801dc000000 TRBase=ffff8801dc022c80 [ 60.632620] GDTBase=ffffffffff577000 IDTBase=ffffffffff57b000 [ 60.638526] CR0=0000000080050033 CR3=00000001cf5ee000 CR4=00000000001426f0 [ 60.645554] Sysenter RSP=0000000000000000 CS:RIP=0010:ffffffff8449f3d0 [ 60.652229] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 60.658289] *** Control State *** 2017/08/04 08:23:46 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000a6a000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x32, r0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0xc) tee(r2, r2, 0xe1ef, 0x1) bind$unix(r2, &(0x7f00004a1000)=@abs={0x1, 0x0, 0x3}, 0x8) write(r1, &(0x7f00001bd000)="1f0000000906ffde22000b63ffbfff46fffff8000000000905f70005fff00057", 0x20) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000cec000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r3 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0xffffffffffffff0a, 0x10900) mmap(&(0x7f0000a4c000/0x2000)=nil, 0x2000, 0x40000000002, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) listen(r4, 0x0) mmap(&(0x7f0000140000/0x4000)=nil, 0x4000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x72, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x3c, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0xf, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0xfffffffffffffffd, 0x23cfee21}, @sack_perm={0x4, 0x2}, @window={0x3, 0x3, 0x9}, @window={0x3, 0x3, 0x2}, @sack={0x5, 0xa, [0x0, 0x1000]}, @fastopen={0x22, 0x3, "0b"}, @fastopen={0x22, 0x7, "a6023ebd10"}]}}, {""}}}}}}}) mmap(&(0x7f0000a13000/0x4000)=nil, 0x4000, 0x3, 0x10, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000002000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x66, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x30, 0x6, 0xb5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, r6, r5, 0x0, 0x0, 0xc, 0x51, 0x0, 0x0, 0x1, {[@timestamp={0x8, 0xa, 0x74d78da6, 0x3fd}, @sack={0x5, 0xa, [0x1, 0x8]}, @nop={0x1}, @generic={0x1, 0x4, "4702"}]}}, {""}}}}}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0xa) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000cd4000-0x4)=0x0) ptrace$setsig(0x4203, r7, 0x5, &(0x7f0000527000)={0xa, 0x6bd, 0x5, 0x100000000}) setsockopt(r3, 0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000)="b1", 0x1) r8 = socket$unix(0x1, 0x2, 0x0) dup3(r8, r4, 0x0) socket$inet6(0xa, 0x25, 0x2000000000006) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x8, 0x32, r4, 0x0) 2017/08/04 08:23:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000760000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000187000/0x4000)=nil, 0x4000, 0x8, 0x32, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xd, &(0x7f0000157000)=0x4, 0x4) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x200000003, 0x10, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000d1e000/0x3000)=nil, 0x3000, 0x0, 0x33, r1, 0x1fffffffffffffff) sendto$inet(r1, &(0x7f0000986000-0x43)="e30000000000007fe3b246ed9fec52b453c767e50000008273000000021c00000000bb763ffd8cbf7f00f89161d087a4d3b6200000000000080b7ada0294ec00000007", 0x43, 0x20004001, 0x0, 0x0) bind$inet(r1, &(0x7f00006b3000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f00006b3000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00004b4000-0x10)={0x0, 0x0, 0x8, 0x0}, &(0x7f000031d000-0x4)=0x10) mmap(&(0x7f0000eff000/0x2000)=nil, 0x2000, 0x4, 0x40010, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) setpriority(0x0, r2, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f0000fba000-0x5c)="b935010040a0a0b847100000001622d022d00000000f3052c76dfef3ab66b86f00d9bcd1e0e0ea0000f67ab2b2f61ec1e8050f3235001000000f01dffc66e955e9550f2924f80f20d83508000000c50f2092920f070f01b102000000", 0x5c}], 0x1, 0x3, &(0x7f00007fa000)=[@dstype3={0x7, 0x1}], 0x1) ioctl$KVM_RUN(r5, 0xae80, 0x0) getresuid(&(0x7f0000012000-0x4)=0x0, &(0x7f000001a000)=0x0, &(0x7f000002a000)=0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r4, 0x4010ae74, &(0x7f0000225000)={0x5, 0x8, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dc0000)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, &(0x7f0000280000)={0x7b, 0x0, [0x400, 0x1, 0xffffffffffff0e2c, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_create(0x100000000) setsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f00008af000)=0x3, 0x4) close(r1) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f00003f9000/0x4000)=nil, 0x4000, 0x1, 0x50, 0xffffffffffffffff, 0x0) 2017/08/04 08:23:46 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000b41000-0x44)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="deeeb6e474c1", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000ee8000)={0xf2, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8, 0x83, 0x100000001, 0x100, 0x0, 0x4, 0x8, 0x80}) r1 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x80000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x8, 0x10, r2, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x2c) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3000001, 0x72, r0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00002d7000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x94, 0x2, 0x2, 0x6, 0x0, 0x1, 0x7}, 0x20) mmap(&(0x7f0000e26000/0x3000)=nil, 0x3000, 0x7, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000fd6000-0x4)=0x200080000004a, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000ac1000)="0ac347ed", 0x4, 0x8044, &(0x7f000085d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000199000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x4) socketpair$inet6(0xa, 0x5, 0x2, &(0x7f0000fd9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r3, &(0x7f000075d000)="38d3e2bd", 0x4, 0x8000, &(0x7f000090e000-0x1c)={0xa, 0x1, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f0000fd6000-0x1000)="ec0cd3b51b", 0x5, 0x840, &(0x7f00004e9000-0x1c)={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, 0x1c) bind$inet(r1, &(0x7f0000002000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000a32000)={{0xa, 0x2, 0x99, @loopback={0x0, 0x1}, 0x3f}, {0xa, 0x3, 0x10001, @loopback={0x0, 0x1}, 0x10000}, 0x6, [0x7, 0x9, 0x401, 0x0, 0x7, 0x8000, 0x931, 0xfffffffffffff4e8]}, 0x5c) sendto$inet(r1, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000001000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000fd9000-0x1)="c2", 0x1) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x19, &(0x7f0000ee9000-0x4)=0x0, 0x4) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00008c0000)="06", 0x1) recvmsg(r1, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000ee6000)=[], 0x0, &(0x7f0000ee0000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x10000}, 0x2020) 2017/08/04 08:23:46 executing program 7: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x2) mmap(&(0x7f0000cc5000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = 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}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x40000000015, 0x5, 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) memfd_create(&(0x7f000002b000)="2747504c3a00", 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000024000-0x1002)="", 0x0, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x200000000000003, 0x32, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x9245, 0x1, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000139000/0xc00000)=nil, 0xc00000, 0x2000000006, 0x10, r2, 0xfffffffffffffffe) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl$KDDELIO(r3, 0x4b35, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd17000)=nil, 0xd17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x10000003, 0x32, 0xffffffffffffffff, 0x0) ustat(0xd, &(0x7f0000b2a000)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cda000)="2f6465762f73657175656e6365723200", 0xc00, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r5, 0x4008ae48, &(0x7f000080e000-0x8)=0x5000) getsockopt$inet6_tcp_buf(r4, 0x6, 0x1d, &(0x7f0000d17000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d18000-0x4)=0x46) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000d18000)={@generic="04ada38109f5159a140a000100008588", 0xfff}) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r5, &(0x7f0000f69000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00002a1000)=0x1c) 2017/08/04 08:23:46 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00009c7000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000893000)={r1, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() set_mempolicy(0x1, &(0x7f000080f000)=0xfff, 0x54) r3 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x86, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r3, 0x0) prctl$setname(0xf, &(0x7f0000301000-0x4)="47504c00") 2017/08/04 08:23:46 executing program 0: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f000064e000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000eab000-0x4)=0x1c, 0x80800) mmap(&(0x7f000074d000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) unshare(0x28060400) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f000000f000-0x2)=0x3fc00000000000, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000e83000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x0, 0xff, 0x0, 0x3, 0x4, 0x8}, 0x20) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000006000)="2e2f66696c653000", 0x4000, 0x2) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000)={&(0x7f0000010000)="2e2f66696c653000", r5}, 0x10) r6 = bpf$MAP_CREATE(0x0, &(0x7f000000f000)={0x5, 0x2, 0x5, 0x1, 0x1}, 0x14) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x1) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000074e000-0x10)={r6, &(0x7f0000007000)="da16d7b141ea64d7095cef79aaed2457c8e060a748ed22ea26d48f9f3f9fac5855d5dfa553d822c3ceaefefe5b72d84162bcbc83ad6c0008a4e44d000000000000004e0295e79ce53cd183a96bb3a43de46e679f39654e7708ee7f389a2689e917b5e313180b9e342e072ee857b5b722eb7d3457259f979fe844a873850d62497764ed27a42328bcbfc7baab619733f6916abdf05add12dc5befe1"}, 0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000007000)={r6, &(0x7f0000005000-0x1000)="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", &(0x7f000000f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000f000-0x18)={r6, &(0x7f0000006000-0x8d)="ee6b5218dcdb873eb502311e6ddd722d6b8a9c95ddccff96e23adf8ea5e4dd189caed22a8e363c18993e522ef9e4d79a46617067d25c988ef064a6ab5cc32b0d51c5650f3966785a890d4e59ebb55a12272868c9e2a2a9fe0d3ad329cf059c12e3909363ff91f54cb67fd9996694dfff3ce0850caa46bf6b6f1d3fbb0343b3253db46e1b1a18aba52ea3b30874", &(0x7f000000e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) [ 60.661737] PinBased=0000003f CPUBased=b699edfa SecondaryExec=0000004a [ 60.668403] EntryControls=0000d3ff ExitControls=0023efff [ 60.673868] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 60.680802] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 60.687464] VMExit: intr_info=00000000 errcode=00000000 ilen=00000002 [ 60.694053] reason=80000021 qualification=0000000000000000 [ 60.700366] IDTVectoring: info=00000000 errcode=00000000 [ 60.705819] TSC Offset = 0xffffffdde78028ed [ 60.710138] EPT pointer = 0x00000001d19fc01e 2017/08/04 08:23:46 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000008a000)={0x0, 0x0, 0xbf56, 0x3, 0x400, 0x2, 0x6, 0x6, {0x0, @in6={{0xa, 0x3, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x9, 0x9, 0x9, 0x2}}, &(0x7f0000fbb000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000)={r2, 0x20}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r2, 0xa9ad, 0xff, 0x0}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000f6000-0xa0)={0x0, @in6={{0xa, 0x1, 0x10000, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0x7, 0x1, 0x40}, &(0x7f000043c000)=0xa0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000d3000)={r3, 0x9}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000cc5000)=0xfffffffffffff801) fcntl$lock(r5, 0x7, &(0x7f0000930000-0x20)={0x2, 0x0, 0x200, 0x9, r4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000cba000)={0x7, r6, 0x0}) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f0000869000-0x4)=0x0) r9 = getpgrp(r8) rt_tgsigqueueinfo(r9, 0x0, 0x7d, &(0x7f0000e39000-0x10)={0x1, 0x5, 0xe80, 0xfa3}) semget$private(0x0, 0x4, 0x280) openat$autofs(0xffffffffffffff9c, &(0x7f0000866000-0xc)="2f6465762f6175746f667300", 0x40080, 0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f0000b86000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80000) r10 = socket(0x10, 0x2, 0x10) recvmsg(r10, &(0x7f00007a5000)={&(0x7f00007be000-0x1002)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1002, &(0x7f00008b3000-0xa0)=[{&(0x7f00001cf000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f00008b3000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd}, {&(0x7f00008b2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}, {&(0x7f00008b3000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f00008a5000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f000052a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}, {&(0x7f00008b2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}, {&(0x7f0000338000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f00008b2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}, {&(0x7f00008b3000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}], 0xa, &(0x7f0000453000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b, 0xfb}, 0x40002020) write(r10, &(0x7f0000806000-0x25)="240000001e000707000000d8120000000b8ec2000df5000264002900000000fff0000000c3", 0x25) socket$inet6(0xa, 0x8000a, 0x7) msgget(0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/04 08:23:46 executing program 1: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x403, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x8, 0x11, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x201000440, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x20000002) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000018000)=[@text32={0x20, &(0x7f0000019000-0x50)="0fc72936f30f52d80f300fc75f09b8010000000f01d9b9d70b0000b88a000000ba000000000f3066ba2000b000eeb8010000000f01c13e2e2ef2f2f466baf80cb8b8894589ef66bafc0cb8b40d2d31ef", 0x50}], 0x1, 0x20, &(0x7f0000015000)=[@cr0={0x1, 0x40000}, @cr4={0x1, 0x100}], 0x2) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f000001c000)="2f6465762f6877726e6700", 0x400100, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = msgget(0x2, 0x200) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x2000000) msgrcv(r6, &(0x7f000000b000)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0xc4, 0x3, 0x40000000000007) ioctl$KVM_X86_SETUP_MCE(r5, 0x4008ae9c, &(0x7f0000006000-0x4)={0x11, 0x0, 0x0, 0x0}) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000012000-0x138)={{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, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe2c, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x404040, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r5, 0x4040ae9e, &(0x7f000001e000)={0xaac75d3986ff5e3d, 0x1, 0x7, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_X86_SETUP_MCE(r5, 0x4008ae9c, &(0x7f0000015000)={0x14, 0x1, 0x2, 0x0}) ioctl$KVM_X86_SET_MCE(r5, 0x4040ae9e, &(0x7f0000014000-0x40)={0xec80000000000000, 0x0, 0x240000004, 0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000095a000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = eventfd(0xfff) mmap(&(0x7f0000000000/0x864000)=nil, 0x864000, 0x3, 0x32, r7, 0x0) mmap(&(0x7f0000864000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000865000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffff, 0x0, 0x0, 0x0}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socket(0x10, 0x8000b, 0x1) mmap(&(0x7f0000864000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e002, 0x0, 0xb8e4, 0x87, 0xfffffffffffffffe, 0xe, 0x0, 0x0, 0x8000005, 0x6, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x456, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) getpid() 2017/08/04 08:23:46 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000000, 0x2000000000032, 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, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000e85000)="2f6465762f696e7075742f6d6f7573652300", 0x3, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000471000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) fstat(r2, &(0x7f0000cb1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000140000-0x18)={0x0, 0x0, 0x6, &(0x7f000024e000-0x8)=0x0}) mmap(&(0x7f0000000000/0xeb6000)=nil, 0xeb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x29, 0x2, 0x0) fcntl$setstatus(r4, 0x4, 0x2800) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x2) sendto(r4, &(0x7f00009cd000-0x10)="", 0x0, 0x0, 0x0, 0x0) fcntl$getown(r5, 0x9) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003ae000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x800000000000000) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000eb6000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eb7000-0x4)=0xc) r6 = gettid() mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000399000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000da7000-0x4)=0xe8) mmap(&(0x7f0000eb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000fd8000)={{{@in=@local={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=@remote={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}}, &(0x7f0000eb7000)=0xe8) mmap(&(0x7f0000eb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000eb8000-0xe8)={{{@in=@rand_addr=0x1, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x3, 0x1, 0x7fff, 0x1, 0x20, 0xa0, 0x6, r7, r8}, {0xd9, 0x3, 0x6, 0x2, 0x1, 0xfffffffffffffff9, 0x1, 0x2}, {0x3, 0x3, 0x7, 0x7}, 0x4, 0xffffffffffffffc0, 0x4, 0x0, 0x0, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x7}, 0x18, @in=@multicast2=0xe0000002, 0x6, 0x1, 0x0, 0x800, 0x79b, 0x80000001, 0x1}}, 0xe8) fcntl$setownex(r5, 0xf, &(0x7f0000eb6000)={0x2, r6}) sendto$inet6(r5, &(0x7f0000bdf000)="4c", 0x1, 0x0, &(0x7f0000eb4000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) [ 60.738085] TCP: request_sock_TCPv6: Possible SYN flooding on port 20017. Sending cookies. Check SNMP counters. 2017/08/04 08:23:46 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000b49000)="2f6465762f73672300", 0x7, 0x20000000) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x32, r0, 0x0) r2 = gettid() connect$unix(r1, &(0x7f0000acf000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) getxattr(&(0x7f00006ac000-0x8)="2e2f66696c653000", &(0x7f0000b86000)="00", &(0x7f00004b7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5) r3 = geteuid() fchownat(r1, &(0x7f000041c000)="2e2f66696c653000", r3, 0x0, 0x1100) mknod(&(0x7f00001ec000-0x8)="2e2f66696c653000", 0x100, 0x8) fcntl$setownex(r1, 0xf, &(0x7f0000a02000)={0x2, r2}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) r4 = inotify_init() r5 = inotify_add_watch(r4, &(0x7f00000f3000-0x8)="2e2f66696c653000", 0x90) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000a6d000-0x4)=0x5) inotify_rm_watch(r1, r5) inotify_add_watch(r4, &(0x7f00009ab000)="2e2f66696c653000", 0x4000045) setgroups(0x2, &(0x7f0000378000)=[0x0, 0x0]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6, 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x200000000005, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000045f000-0x98)={0x0, @in6={{0xa, 0x0, 0xe32, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3}, &(0x7f00002d9000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000ad9000-0xe4)={r7, 0xd9, "1c3c774430d2f485d4c5ddc00dc3728d1a72d7e659386f75021a7aa9e2d03103456ae0b186bc5fdd88b59e79084d5184cded2a62d241c39a6355e408522e76aabdc7bfb0bd6acaf42d18d7a44b8a3ab3707622d71eeec9d9e59d96d7193d1faf76847f2af41a3f84c94652ceb83fbd13d0ba95b3f93cd8503ea6aa27fedb3270cb9c62b497b45960f3f34cf1f8820661996a96855bf277c470a66a38e8411e112087ce5eadec49efa17f8a697cda0ff589933d5a0f6d750a7112fcc192aa717ae1aaa80538ceef3fe1bcbbe27b818a5d4e20ee9952ddeecdcf"}, &(0x7f000038d000-0x4)=0xe4) r8 = timerfd_create(0x7, 0x0) syz_open_dev$sg(&(0x7f00000e9000)="2f6465762f73672300", 0x80000001, 0x800) timerfd_settime(r8, 0x0, &(0x7f0000017000-0x20)={{0x0, 0x0}, {0x0, 0x5f6c}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000fc9000)={0x1, &(0x7f0000732000)=[{0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000b2d000)={0x0, 0x0, ""}, &(0x7f000020e000-0x4)=0x8) 2017/08/04 08:23:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000005e000-0x9)="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) r2 = accept(r0, &(0x7f000088b000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000e86000)=0xe) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000eab000-0x4)=0x0, &(0x7f0000848000)=0x4) connect$inet(0xffffffffffffffff, &(0x7f00009ec000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000052f000-0x78)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010a, 0x6, &(0x7f0000149000-0x1)="14", 0x1) listen(r3, 0x1) fstat(0xffffffffffffffff, &(0x7f00006de000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000ee9000)="000000000000000000") r4 = syz_open_dev$loop(&(0x7f0000253000-0xb)="2f6465762f6c6f6f702300", 0x10000, 0x14d202) r5 = memfd_create(&(0x7f00005db000)="fc00a0", 0x3) pwritev(r5, &(0x7f000060c000-0x60)=[{&(0x7f0000608000-0xf3)="98", 0x1}], 0x1, 0x80000) getsockopt$bt_hci(r5, 0x0, 0x3, &(0x7f0000ff1000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000015f000-0x4)=0x4b) pipe(&(0x7f0000344000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt(r5, 0x5, 0xdd0c, &(0x7f0000208000)="", &(0x7f0000505000-0x4)=0x0) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f00000bd000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000f23000-0x108)={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]}, [0x20, 0x665000000000000, 0x70aa, 0xfffffffffffff001, 0x5, 0x1f, 0x800, 0xc543, 0x9, 0x5, 0x8c, 0xd8f, 0x5, 0x10001, 0x7ff]}, &(0x7f0000cfd000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000fd5000-0xb8)={0x0, 0x100, 0x6997, 0x4, 0x5, 0x3, 0x3, 0xeb, {0x0, @in6={{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x387, 0x100000001, 0x3, 0x79b3}}, &(0x7f0000e02000)=0xb8) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000f0a000-0x8)={r7, 0x400000000001}, &(0x7f0000280000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f000071c000-0x8)={r8, 0x2}, &(0x7f000034b000)=0x8) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) sendfile(r4, r5, &(0x7f00000de000-0x8)=0x0, 0x100000001) open$dir(&(0x7f0000823000)="2e2f66696c653000", 0x200, 0x1000000000010) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000395000)={0x2, &(0x7f0000afd000)=[{0x34, 0x10001, 0x8000, 0x0}, {0x89cb, 0x1ff, 0x8, 0x0}]}, 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000c7b000-0x5c)={{0xa, 0x0, 0xa3f0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, {0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x1}, 0x9, [0x1, 0x7, 0x3, 0x1, 0x100, 0x9, 0x5, 0x1000]}, 0x5c) fcntl$addseals(r5, 0x409, 0xb) openat$hwrng(0xffffffffffffff9c, &(0x7f00004ca000)="2f6465762f6877726e6700", 0x42000, 0x0) [ 60.796670] TCP: request_sock_TCPv6: Possible SYN flooding on port 20017. Sending cookies. Check SNMP counters. 2017/08/04 08:23:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000ab1000)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget(0x1, 0x3, 0x227) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00003d3000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000") r2 = semget$private(0x0, 0x2, 0x0) semop(r2, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c80000-0x9)="2f6465762f76637300", 0x32000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000363000)={{0xffffffffffffffff, 0x3, 0x29eb, 0x10512ca25db9addf, 0xa8b}, 0x3, 0x19, 0xdf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VT_GETSTATE(r3, 0x5603, &(0x7f0000671000-0x6)={0x3, 0x3, 0x7}) semop(r2, &(0x7f00008b5000)=[{0x0, 0x80000001, 0x1800}, {0x3, 0x400, 0x1800}, {0x4, 0x80000001, 0x0}, {0x3, 0x3, 0x19dbaa0b87991ed8}], 0x4) move_pages(r0, 0x7, &(0x7f0000fc9000)=[&(0x7f000061e000/0x4000)=nil, &(0x7f000043b000/0x4000)=nil, &(0x7f0000a43000/0x4000)=nil, &(0x7f0000a62000/0x3000)=nil, &(0x7f00008bf000/0x3000)=nil, &(0x7f0000f62000/0x2000)=nil, &(0x7f0000164000/0x1000)=nil], 0x0, &(0x7f00004d3000-0xc)=[0x0, 0x0, 0x0], 0x4) semctl$IPC_RMID(r2, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x107, 0xf, &(0x7f000074b000-0x4)="00010196", 0x4) syz_emit_ethernet(0x2c, &(0x7f00005f2000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="73e78c46fc1c", [], {{0x0, @ipx={0xffff, 0x1e, 0x0, 0x0, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}) syz_open_dev$mice(&(0x7f00009fa000)="2f6465762f696e7075742f6d69636500", 0x0, 0x400040) r4 = socket(0xa, 0x2000000001, 0x0) sendto$inet6(r4, &(0x7f0000c5a000)="", 0x0, 0x20040010, &(0x7f0000fda000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f00005bb000)=[{{&(0x7f000033e000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f0000812000)=[{&(0x7f0000f43000-0x11)="00000000000000000000", 0xa}], 0x1, &(0x7f0000747000-0x70)="", 0x0, 0x0}, 0x0}, {{&(0x7f0000073000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000772000-0x70)=[{&(0x7f0000b73000-0xc6)="00000000000000000000", 0xa}], 0x1, &(0x7f0000254000)="", 0x0, 0x0}, 0x0}], 0x2, 0x0) 2017/08/04 08:23:46 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000313000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00005e8000)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000e52000)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8, 0x9, 0x500, 0x5, 0x200, r1}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000ba000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000094000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000346000+0x88f)="2f6465762f73657175656e63657200", 0x10000, 0x0) r5 = epoll_create(0x1000) r6 = gettid() r7 = 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}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000985000-0xc)={0x0, 0x0}) arch_prctl(0x1003, &(0x7f0000486000-0x80)="c9a07a30e3c93cf60e36827c8fb8c9a3cb3be9a11c3583a582d8109e66b99bfce60ac8367fcc2f4a3dbe3ede6df32d22d23bf16a1ade369f528e8c4e9878bb51152ba35309b90ff3ec2d4dd440041684049cfbc5d5863f657f23bfe62fde57a87c42c016c66fccb5650f8ccad757fbcea5128dd02a08c67e9f1979c8ec39b057") ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f00005fa000)=0x0) epoll_wait(r5, &(0x7f0000a53000-0xc)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffc) mlock(&(0x7f0000160000/0x1000)=nil, 0x1000) getpgrp(r6) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000eb9000)={0x2009, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r3, &(0x7f0000985000)={0x20000004, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f000014b000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x0, 0x7, 0x1}, &(0x7f00002a2000)=0xa0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000d76000)={r8, 0x5, 0xfff, 0x800}, 0x10) shutdown(r3, 0x1) gettid() getresuid(&(0x7f0000ce1000-0x4)=0x0, &(0x7f0000f17000)=0x0, &(0x7f0000820000)=0x0) stat(&(0x7f0000302000-0x8)="2e2f66696c653000", &(0x7f000048a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000de8000-0x1)=0x3) sendmsg$unix(r7, &(0x7f000051b000-0x38)={&(0x7f000095e000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000b3c000)="92ea1b62ef92ab9c491d6133b2a34bf4509f822154cf8d78276457e4147dfb44c5a9f16e3e7b91d767776ba26ea0e30e00c1bc89e36f6455ab823ac1a519cfa05a7fa09d0833a450b3836f00dcf752570242bbf455a6915fd56789187cd733657e8d2a4dcb8fd5a18ce7442b75dcf326af8f02b5ce8b3a931b2d8bb02880932d18b1c1", 0x83}, {&(0x7f00002ea000)="f3251de98a4f8a83375fdcbbfc7e47e643487a15189aa002e428fcfd4e28a123ec1ad0d167126b707cd2ea02b168464fd393afcec1557d092e5ec8a680eb5f92f9bedee300abd47f8cdfedc04ecd921942bec2992ffa95287dedd1c01ec14fef6370f42ae5358e87e5b516ddbaf90b68d5b508d7376efe008ed0756e92042717b5bea32492d01091d91beec9354c8a2b2cb300a414da62f2b73dc5dd08dc9e6d91a338d95cce6619c9d0571f8d0d305370775d5b05c24a5dcd27cd887ec93b3027040d2bffff7a431d69776d49bac53b9a63556e01b67cd63fb82bb4eecb3182619f4be767ec1947860bb7de3f87192adf70", 0xf2}, {&(0x7f0000bd5000)="756252e1d836025e19b1d30787302d321a197ddd936f8076aece9279416a050c7d3b81793a797a35d8ad5041a6ff45475e17bfd5ada38ed90554fc6c50bf661a1a86429fe0a163a6798a7f039de7b08429bc0eaaa775efe03fd350f27ee4834ac75cca", 0x63}, {&(0x7f0000be1000)="a383f02e8f2a4ac32fad8e63717e20acfa5964feb170747e62ee2f9a120ef5b473daa392e05f40dd8d42d389ae9744e6b9d232f5eca77ab93289854419ba063e57ece3ac07fa13095d201e85302a33b6c6c859ae04db9b6e908116963ce226027a01ede7a9aae5d0720148607d8103a459a170e5604cd2820d2e39cc66fff4570e58fb9608124caacc75c1da7f837c4359e7b98460656230def1777af55ad05f81a14a1334524ada63361edbc5489b58099ceb94aca000ce8c9aba1be6c714d129313d935539bd5c", 0xc8}, {&(0x7f00009cd000)="e10bd90b403769be7d32abc5eb420da03d793065ec9928e22db38cc9a989f86e6bdbf7c1a7152f2c1e7ade9cdb7d779e5ca2e2d364f03a7ccd6e0782273885b3b6d5640cecfd064629cb4ca857a98cb29920449915293566c4dbe5fa35d9324c7b544487078a715336dd4a0beb0a79099af7d6e077b116f5987bf94512774692e74d208115ae7cdc02903b874bf1dfa3f17a221a37bd8494396a22534598f35136ed8fd7300ac41f18a9e55f4276b7f381a81b5a18459578305c645b291c0301b2891f84c1599faae2743f620a3b9f", 0xcf}, {&(0x7f0000007000)="fd2093e02fcc7cfaaf489608028a23cff8ffa618f69da7a78a04a65a8f83cb800ea91693ac1b44ecf5112765a18c506b8c87ac940cb6939bc6ebab649a138e3baa8b1fd0ab977a31d1a2214c2857a310d6b24b8eae9029ef1b8b612e70c9f5a895ae9d60595095f81ab911e61fd251b066dd32a581daec4203a173ff2decad125c2da3068c712964672c57304073269995827af5ccdef66b3dd4b9d3af22cdcf060b285804ba06061a96b2eef97a36aa316930fa79e343550fc8b0d410aff0a371443da726c6bfe816af625dc49e747c7e366ef4", 0xd4}], 0x6, &(0x7f0000164000-0x70)=[@rights={0x28, 0x1, 0x1, [r5, r2, r0, r3, r3]}, @cred={0x20, 0x1, 0x2, r6, r9, r10}, @rights={0x28, 0x1, 0x1, [r5, r3, r5, r7, r5]}], 0x3, 0x2000c840}, 0x0) r11 = syz_open_dev$sg(&(0x7f0000019000)="2f6465762f73672300", 0xfffffffffffffffc, 0x40) io_submit(0x0, 0x1, &(0x7f000000f000)=[&(0x7f0000004000-0x40)={0x40, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000000f000)="", 0x0, 0x0, &(0x7f0000007000)={0x0, 0x0, 0x0, @thr={&(0x7f00007c9000)="", &(0x7f000000f000)=""}}, 0x0, 0xffffffffffffffff}]) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffd, 0x5d70, 0x7fff, 0x0, 0x0}) ioctl(r11, 0x2285, &(0x7f00001e5000)="35") 2017/08/04 08:23:46 executing program 4: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = semget(0x0, 0x7, 0x0) mmap(&(0x7f0000e99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000e99000)=[0x9, 0x9, 0x1, 0x80000000, 0x80000000]) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000e98000)={0x0, &(0x7f0000e98000)=[]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x810, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000d72000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f00009a6000/0x4000)=nil) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) gettid() r5 = getpgid(0xffffffffffffffff) r6 = getpgid(r5) fcntl$setown(r4, 0x8, r6) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x31, r4, 0x0) madvise(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x200000000000004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x8, 0x2012, 0xffffffffffffffff, 0x4) mmap(&(0x7f000036a000/0x4000)=nil, 0x4000, 0x2000002, 0x32, 0xffffffffffffffff, 0x800000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/04 08:23:46 executing program 3: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f0000fd4000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd4000-0x4)=0x10) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000fd3000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000642000-0x4)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00003f2000)={r2, @loopback=0x7f000001, @empty=0x0}, 0xc) r3 = socket$netlink(0x10, 0x3, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000fd3000-0x9)="2f6465762f76637300", 0x101000, 0x0) writev(r3, &(0x7f00009d0000-0x10)=[{&(0x7f00009b7000-0x3f)="390000001300194700bb61e1c30500014000030002000000000012000000800009000a0000000000ff00280fe2000000000000130201000d1704a2e13f94a7", 0x3f}], 0x1) 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) r4 = open(&(0x7f000096e000-0x8)="2e2f66696c653000", 0x404, 0x90) sysfs$1(0x1, &(0x7f0000fd2000)="00") r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000afc000)="2f6465762f76637300", 0x20000, 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000afc000)="2f6465762f73657175656e63657200", 0x40100, 0x0) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f0000f09000)={0xcfb, 0x0, 0x3fe, 0x3}) fchmod(r5, 0x108) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000)="2f6465762f6b766d00", 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f00004ad000-0x68)={0x0, 0x0, [0x0, 0x200, 0x0, 0x1ae22a81], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GUEST_DEBUG(r9, 0x4048ae9b, &(0x7f0000afb000-0x48)={0xf0003, 0x0, [0x67, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101]}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r7, 0x8008ae9d, &(0x7f0000afc000)="") ioctl$KVM_SET_DEBUGREGS(r9, 0x4080aea2, &(0x7f0000ea3000)={[0x0, 0x1000, 0x5000, 0x7000], 0x5, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000ae7000-0x20)={0x0, 0x2, 0x0, 0x2000, &(0x7f00005b3000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r8, r9, &(0x7f00005b3000/0x18000)=nil, &(0x7f0000afa000)=[@text64={0x40, &(0x7f0000afd000)="c7442400d38f7c83c744240200000000c7442406000000000f01142466bad104edf30f1aad260000008f290892b000200000d9feda4800c7442400a7df0000c744240200000000c7442406000000000f0114246766440f38827f00a90300000066b805018ee0", 0x66}], 0x1, 0x8, &(0x7f00001bf000-0x10)=[@dstype3={0x7, 0x6}], 0x1) ioctl$KVM_RUN(r9, 0xae80, 0x0) 2017/08/04 08:23:46 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readahead(0xffffffffffffffff, 0x620625b8, 0x1800000000000000) mmap(&(0x7f0000000000/0xb15000)=nil, 0xb15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$3(0x3) statfs(&(0x7f0000113000-0x8)="2e2f66696c653000", &(0x7f000007e000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r0 = syz_open_dev$sndseq(&(0x7f00008ca000-0xd)="2f6465762f736e642f73657100", 0x0, 0x200200) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x9, 0x1, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3ff, 0x40c, 0xd7e1, 0x9, 0x0, 0x20, 0x40, 0x7, 0x10001, 0x8, 0x5, 0xf, 0x0, 0x100, 0x1, 0x0, 0x8e4, 0x12008, 0x3, 0x1, 0x3, 0x8000, 0xdb, 0x4, 0x0}, 0x0, 0x7, 0xffffffffffffff9c, 0x1) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xf0a000)=nil, 0xf0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x200002, 0x1000000010001) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @rand_addr=0x0, @empty=0x0}, &(0x7f0000000000)=0xc) bind$inet(r1, &(0x7f00004fe000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f0a000)=0x0, 0x4) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000ee5000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_sctp(0xa, 0x1000005, 0x84, &(0x7f000022d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00008fd000)={0x4, 0xf32b, 0xbc, "b802e8536901e13bfcbe68d91cc6b562399e52161a32ac5d20c2b8c8adf650ab3d1ebff50ee7e41b5b9e0a32f5f4c4382111984a67c65c2bdd25d541e53d19868ebfe3a6f18044add0c43c7afeab2c759bb1df5bafd0f55c41fec3efe4954ce023a4bda1458171b93bcf3f73be5632e8795decb34d34baabc01ad899a29ada16c231af45ad0a00376c563a355f0978817190bf19fafa55cf3e41b6fa7aa10e6d43f851deb298ac2cf82d0ae325077845538499d8e2847457089e44bf"}, 0xc4) sendto$inet(r1, &(0x7f000006d000-0x1f)="efd7e83d14346500a5e00000000009504d5c45488b2b6849370000c5d96a67d2", 0x20, 0x3d, &(0x7f0000ee7000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x1000000007fffffe, &(0x7f0000ee1000-0x81)="c28f5b9f24cde703cdc2993089472f0f1b442d614ab00009e66b29e6e18adf8cf2f37702000000000000002e2a65bd0e5d158832747d51353318f1dcd47b79dd7bbfe55827b7ead1620000000057007fe15e79462ac00000000000000000e1a72ca9c36bf473c73bbce0a8ca5dfd8b482723fd6d2819ed5c72a1fbb145662a61", 0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000f0a000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00008f3000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000e6f000)={r3, 0x59a, 0x30}, &(0x7f0000f0a000-0x4)=0xc) setsockopt$inet_int(r1, 0x0, 0x1e, &(0x7f0000828000)=0x10001, 0x4) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000f0b000)=@generic="00000000000000000000000000000000", 0x10) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00008c0000)="2df409b72f7bcc1a83ceb2ef54493b91afeec4a9103995b7c65d7db5a8bd9eb8586d0de644a24c382b1d2e578b9b843b63748f44b9cc6921460f9bb71a6eea24831d48b344d2b1a8c627ccc5faf265baeff931317ab91618603a1c6ca593a927b57016", 0x63) recvmsg(r1, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f00005ec000)=[], 0x0, &(0x7f0000ac4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x10001}, 0x40002102) syz_emit_ethernet(0x127, &(0x7f0000447000)={@random="ef0c06a740a1", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x119, 0x6, 0x0, 0x1, 0x67, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x21, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "55a073e5c616843c4579c253aad0f2bc18d85a755e5901ef979d2c7e917fbbb42674a112f490e95376c9b7bd956353955e38d696eb6adc2b6513446337651575ad25c1c1e60fde5aa9d0dccff57dde8ab6b53ff817d37265cab5cefe87d859ab5bec932a750b6ce92bf068e6089264e101cf2cb0a2104767c3829170746631d8f6bbe3cdbd03fd449d4efbd9a00b334fc06d9af781d1370eb1cddbb006851951467e271083661874b1fadf68ec5fabe3069b45191bbeca1c5fca84ebd0a12066303d1cd8aa3e97974211b1b38c0878e9e579d6b5f9facd6965167f0af7f36c1ee7e268cdca41fc1c0d42aabf8b1ec5bb98d99265754205fe62249e5aa0"}}}}}) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x4, 0x1) 2017/08/04 08:23:46 executing program 7: mmap(&(0x7f0000d63000/0x4000)=nil, 0x4000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000004000)="2f6465762f72746300", 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) unshare(0x400) r1 = memfd_create(&(0x7f0000002000)="00", 0x10000000002) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000001000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x41050, r1, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f6877726e6700", 0x200000, 0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000000)="b6f0d152875d1bb61795838ac65931fb83bcc1d33a9ade0d70f9da5c2b13d8532f226b4a993eaec15aafcb341b3eb0517112e7894e56727b212dcba740da65e15136b841b7636d65b0f3574a83dca57b10c9617a33b6e24ef8c3e741194af4f60dc29e347c655c2f6dd4e9977e3d9f4c1d32b4622d019b5d94f8661f72ffeb07c9aa778f248dffa44683414898ea3b1fa098e075bda602f836f380ba7d20a3eafbb8c14a3083054a35297f1ca77657c3c78ae106ad1489bf76032abb67988df99ac1afd9334917a34513121c325eaf") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1000004, 0x40010, r0, 0x4) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xecb000)=nil, 0xecb000, 0x3, 0x800032, r1, 0x1) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000a13000-0x38)={&(0x7f0000754000)=@ethernet={0x0, @random="49e46a418dd4", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ecb000)=[{&(0x7f00000a2000-0xe7)="f551ebcf48f216c9de0f6b94ca706f0142af9f628ced2494f05bdf21b4fbbb32a66bef1a6c297a01a7036a260053f00392637d4594d6b3741f76c38e72d13a34d42693072e3fa92791efecb7ecad3d178b08990728b0f85197897f2fa55e8b55a9b0caa08d9f5a184b313ec76930a9efe3170a2529fabd4fa96ec971c696a299a92c8240fb8d43e79e846677d25dd061365462bc21536f2febae36ef7707d8aa2dcb46c1823b7196d68470985360364c72cb1dbd4045cb709e7bfb27de410079a61fd633e87667fa3af7b8f0a60718858a9ef8464281d579c5697e96865d7162358ea0e29b5a8d", 0xe7}, {&(0x7f0000351000)="e08890e9716bdd4d8dedf15a86ff066a4a2d07b3e900aaaf48d4ac924982eec3e93b3c0e1e135e1465a6dc6713c4d66436ebf2973ff9502f4bfe2c8d851548c54c81aeb0088643984d99658ec036b222ca7f2ef3cc86ae255009800ab21fcfca004a2567ea56bdc7a24fcf9f1c6507d22a7746dc0e803221e5bf76c08e513f49db8f0d7d48982f80e03823e40717c4779347a93cd030dd", 0x97}, {&(0x7f0000ecc000-0x4f)="34bfd80bdd98542dc5ff00cd5ac5d8e36691d67f635004ee0deff3e5673b8336bd420305f8223b280c7ccfcfb742e88d19ddf71cc131a4344a9fd551acb55f1adc458e98f4608d9348c03a5494635b", 0x4f}, {&(0x7f00009b6000+0x826)="43a8b9d8452d91df8a03dd8037b0072bba8f133979edd2ed0b6b41fea2398ed03f71029e1082f7f3bbce9b7ce2174400dcb3d1591a1fe06211e9e7e66306bf84f6bc780432404d2ad802b6c6", 0x4c}], 0x4, &(0x7f0000d92000)=[{0x68, 0x107, 0x401, "8768b221ebcda0bea26adf0bc8e795772e93a6734d9f5fd0928f9296542273fe7e6ee8407753ba9eb0de6b2ddf0bb13077412bb9f57b700c20467ab0d29fb0063b040d35786c620558fae2e0264f2d18176796"}, {0xd8, 0x119, 0xaf, "32a945126d7bc0cd2e3f778257c8d01d7e84bd7adc0d881418a3deb8d20cb5ece861904dccecf2ac096e2ad08e19cce14627c5b015bc3e6fc9d00efb5fcee34d0b243b8d0ab91588bbc7977c02dfc4b9fdba1ca4de0e3a024fe54fb9ee8bb727270f0465bcdf803b6f0d5fa241c66f3b8cee068ce4cdbbcdc23dbe2b6d17770af68601555af1304e0856c90b24de9e54acc69c7b4616fd7983ceff51c8204569f0986b635c69e51f057badf2270d7437183410f99c9257aaee4b8f5c3a92c7ed00c1"}, {0x78, 0x0, 0x3, "3b24dfd71136e8b9abf65f8ab1cf0357bad240a3e115666233c2f9efcba0581f720735e7e87552bcb3bd3efeb0fb53f25f70a05c0250e397968aa694683a15bdec406a11e28d33f46a7957d17e94d08f4722732dd7efa8fb0356ea8eba36fd635479615ef535c3"}, {0x48, 0x1bf, 0x7, "9058da6e6eece6ec1c288a698a4a938dbc58e9bc90bbd0b91656168d706069719b38610a2193ebfe2de7b620d2f0abceba"}, {0x30, 0x19f, 0x23, "abc12f6c901e6ef21e45495c05a2eae78ee9a2b16ba29dba2568660afaa0ef6f"}, {0xf0, 0x10e, 0x0, "d2ffd04d94ab277f9dd657b80d11e6eef0ca46020858a61297ac154f9da9192bd81ca90ceedc752ef4747c2ead20024e2188e596952da432b0299fd7dca7060e80a4aadfdc168d3e78ff630febab85bbfe4fb73b6fde05dd9e8adebd536632fd275735d331e48a0ae32a0664fbcaa7534063dd1060fc1b34e1cd11702f733bbc262e245d4f31d3b5f8d15b9adb7c771326181164303ad1261638778b7b27cc877304c34aa8c071497ca6fcb1d094c1227c5d56c0669efb290b7c9de756cd98e4383087ef1ff5dbe72e1b0016d1c56ff3dfa698b61cbd6dfe2d807565"}, {0x78, 0x0, 0x7de6, "ff9f35602d6a52ec29966829de78f147fe2b6d323919bd052c1f08b5bd944d658e8e9374a8c7bf688927f85c9910e45f1d11c7c66cb428b45f06d3f10fe48be05279d78c5cd486424f26a092f032cf1f25c28584762c272dc0dc915d32a9eb48aea222a6dbf8ce"}, {0xb8, 0x0, 0x6, "5e1f688b999dadc87387cf6f80d7a270f635cd08e2c26d8fef4535948d7fe4663174157d6205cc32187414f81aa811936c7ee074862e0efdca103ac4b26495aee79dfbf2fbee7f490e0087b7ecee8e6415e872de6d873c27d006142d3f56fbef100f37c78d80018c8e40e3f35a087581ddfa32b7e515bb58660777981bf932d1bcd63713341ae8543e9bce790e5c3812b2a2a24f6582ac76928c96c4fc8beb1c541cc7c0cab8b4e5"}], 0x8, 0x40}, 0x40000) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000ec1000)={0x4, r4, 0x0}) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r5, 0x4018aee2, &(0x7f0000ecb000)={0x0, 0x2, 0x103, &(0x7f0000ecb000)=0x0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x80000000) ioctl$KVM_SET_DEVICE_ATTR(r5, 0x4018aee1, &(0x7f0000ec6000)={0x0, 0x100000001, 0x2, &(0x7f000072f000)=0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 60.952193] netlink: 13 bytes leftover after parsing attributes in process `syz-executor3'. 2017/08/04 08:23:46 executing program 5: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0x0, &(0x7f0000aa6000)=[]) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) prctl$void(0x22) readlink(&(0x7f0000f8e000)="2e2f66696c653000", &(0x7f0000f8f000-0x7f)="", 0x0) r2 = dup3(r0, r0, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000fce000)=0x0) prctl$void(0x1d) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfe000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000e96000/0x2000)=nil, 0x2000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000315000-0x4)=0x0, &(0x7f000069a000-0x4)=0x4) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000fcf000)="217070703000") write(r3, &(0x7f0000f7c000-0x23)="1f0000000002ff000000040008010076008b00e0090002000202fbe9000200000088ed", 0x23) statfs(&(0x7f0000fcf000-0x8)="2e2f66696c653000", &(0x7f0000fce000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = socket$unix(0x1, 0x0, 0x0) socket$unix(0x1, 0x800000000000001, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r2, &(0x7f0000fd0000-0xb0)="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", 0xfb, 0x44000, 0x0, 0x0) bind$unix(r4, &(0x7f0000fcd000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x3) 2017/08/04 08:23:46 executing program 6: r0 = memfd_create(&(0x7f0000181000)="47504c6574683100", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000002000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000001000-0x14)={0x0, 0x8, 0x200, 0x4, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) sendto$inet(r0, &(0x7f00001ab000-0x1000)="ae9a410df5d4d3d37cdecb0e3ee858c584ba92d44857b6d0bb306bbf099f2d90d5200edffbf19833bbfb33cc233156e854057620a8861a71c9eb6fd2b0a5651c47ed852aad31b6a15ab190d9a3287b1361a00882f4a219a5a781c985028a127453558ab8e9d48572544b351e756f1346cfcc83ceedacc8046f084e3e681027aadac5544cd407d24a6a2bd710eb877968ff8467b2b51a8852a6c5a12dd8282a3be1409d782f0e3d2f0bcd2ddb0cadd9e2172397c99a7263efd8f8f488e039f4f535a9a3c53f51e0eb334f8bd8bfb15d1b323e9b7f81a8ea6c81bc085d5923dc6136cd923b8f2cd3b3c967f66480e5d4c57c40c77386897ef0cf3ec2c111cd8cc1f9b0dd433f5bbf573016d588a4d9091a205ef2c06f9a8778bf92c4b253d08e787786ee4a8bfd25713d2634e69a36fc8850fead18c72d6a2f2bf8082f571d60c2ab5a5e9e33a1a952ff4c393a6407227f0e669445645bd4743a4655060b331fe118deaa5d77f6be1b4898ec644ed37bc1ea82eebd2cc46a79c6b13717efbeea1181353c324160b8bd5b1aac7e5639119c520a62ef10ae9b7cfd71a9b28992df32706bf047d8b26d1ca388042cbba5676755ca35e9d2037d744329b83052e7eea791da92c5d8b8706b46fc6d16f7dc842de6fc69d9ebce413df1578295dce344c6d3d5ac7b730115652a6eedb96e5def056de8efe381956ba89ea97d4f4369ee503523792e93d7efda8a92abe43e4838b794ce2f3e53a61713e77dc39691e94187a7a0666ebc1e5f05580219cad92d63ce68d75f5d5c8eed575e0faf162d1ad6e38444a9853be68cbdbce3f9260ba854ac3d18b3bf1767f0fc18ec06469ae72dd0195073891a382e5152055493ef63f9a39cabb2f3b42ec67a4cb458f6047b6350e1f962eaafc4f82575f97d5b4945a73e16f756e4b85bd182a8caec5c23bb56598ad8340f21c74ff62d8e4a4dda04a541d278eee4eaf257149e6d0e06b7ce1abbbce0831fbd5875d1bf78472da0652ebe7315a98072a1bce073953ad6261f875ff33b493ee0bd19ac68c8686d1d564c434a3b886196fb53bc2bcc9cc5e19999d0450b611ff2bfc57675cc8589fd1c4c0673cced14a0f7c7c8d37e1a8c1e333d6d6038936e8f34924b6373568347ee0473c6431fe717a78be0c1616073edb68f999bfa13ef892f42b7bf54742ffc01df52234bb8300fb9d75cfc7fa40bf397694e5c1a5bf31bd7be2112ed74ab1fa4014e2f0b10e324a1b0eee316b7a7647edc702a8bf63df0da9f04a0809af22c0004b44e8e122a1719f4231e7e29d578aa0852987596898561aed1cee2055164463b65bf1f1d996af53c893c83945681f9e6be1f7dd665dba90e9fad8bd15cd9328f053eab9eafe427d23b82f79036eb8a77aff3af48eae12a5e18fa1f13911038bcd969552b5aec7b3a171d127bf100fc88bcaf3a8260130418f74430f8576b4900ee9b7bf434226f3308a02dfcd771ebc3dee10691c5cc11620ec441951269a361246aca117e3cd17183a2e50832678cb5d84872bf93e92d0db64eaf1aced1ddbbfd828ade9584f5d8e0603da4b799eb5115769d794b07ff9461eea763e3532c4ffe1c8b58ae9933eaa69ed6840694602ba9ee957acd0283a709f0fde091d5c74c444889e852ccdd32fe144f97c80c03e488f8f8144d11a4d6b10617a4357ecd56456a4c35aef0765ec6bdd5289f39921754b533a938d299478e8f901684b97a9d8369d2708b93a2235a540581d6d83d8370fea0954d74dc4d47350052da7c92c88ea749930046b2ac07e3e77c374d669247b29e654c213c7267a5685f56f6a53d5b359d1f6c536a19b7645236b0258504bdcf1f9ab18c9840f381e75b9c3d9fa937f48a87036789f2d6a4ff17bc32f002545fb409f13c567dda4c0a532588b3cfff13d1d4568e3ce93882ea74fc686aae0108e3a9d054496c4eace5c6a1d4e6f1c5e163b11a43cec768e008348217909ab036b0fae8e22b7e4e19f55acbf598d4f2ed0e7c92748e63696a5070ce486461e73e5c7871810f94f253887f93c9ec5607d4b0282307e800d330ab2298cde81bb25fc53f5085af9771b4328047433be04660c517cdd982872aa546387a0296eac70e6010616633a7c4daeef8add6ddf1d1ff10caad6668ff6bc55fd5cb8485e461033ed21962f4837be9e839e07e88cb5266d038d0425ec6aeea39bee050dd645dd80b03fb16610ac64236af10e2b58a42686dcf7ed85ed3c3eb121e4626b54f9ce73c75682ec6a2edf6b79027f5efca6caa8a0ef56d766d9becc8fc542210707f3a9631e75aa7342e687b42df466859497cfc18cc3f88520c7ca8bd388d97c4d2cc73297e2ba5dd8ca9751b9d2578b4057b482e36b954af20342227c257aa711d64ada166bf8244b218851f41ab0361e3721df1fc665aeff52ff740197e1b01cca54efc30229b49ee7b938f76c41ce6383eb874d98470563547383814a76fe4cfdcda921950818c782786d80d424eda3351f6b2dd3e9832bc1471b704b0ba66eaca135ddb513d1906836a945398dbca4fad39ecc38fc1bb41511288727295dd80850f080a6a89ec553e01be785aed61cd2f4997979e39bb5eccc40c884e652588e3feba435a25a609c33dec9bd9ef43f6e67b3dbc1bdbcd85d472efde8e87367c0a10d63032dfde12034b1ef2f9606ba51c5a028552735f98819f2b68654a25286916aea464807cd3f3d745fbd736cfb85d547790071e7b818bc1324d8e27cd13b9843a6a8d362efb2b8747b07527aa84ee380330a2a8bac79d8c8187ab59056ac71ced4546d3a89bdbf69914ff70e1e32f576840ffea0329f7af16a6065fcd1de838a0570502be702aa2042dad7b61d2de596c07a7b4eaf6c998542072a335198fc96834ecd38b8545930480f106c23a9bf23665c3521049b1a602613bb48e2914ec8a717326327073d159cbad53dc3d469ddde28df1b3929c777cc00e45b56f2e40aafdcb45fd954dc471e36640372599adab20ac5a916b6898097120be504734b994a0b19f57b76e0e536d665ad99c4c42e0188ef88ec94cc12b6ed05dbd44b1205618e65d3aa1cf30af0d1def8d8e9538958702384367e5121e6cb026d3b6f5d3bca556aa0b72391ce9273c5893779ec87aa8e1fad21ac327dc69c1e5a6e51a20205ed8d7d62342df6cc7f004a38167dfe82dce98df2444992e26acc343ad5658d594e5dc76ad9f124c3b1ebb644965176f59abb423f29252645cd81e98c67f7fbf2c89ec66027be9d90024d487a83680c6cf8edbc9bb7c85ac839cf2d36788982359000d408bdd411cc67e22edcce289c60ee2c95c7aa9ace5013a9222b818d9b62d63196adb197485be0ee8780666e01de995fd01120705c9229ecc2a0138f789fd5dc66015d6fceca14ceb0dfe81217c23616de1a8c9f680c60344db5fac544d4aa27b4ecdca0a39865c312bed8d48b7f452a2bc0765dcb9fe734378718c4f7cefada94106a4d2adf75bf41db9313290d881232fe0e528fa77ae73d59e8774f8ad87bf0cd566e21ad6c92d8bc33f1da573d2376f57c36e47d112162d0c9815844cae4a6cd3fc8a94065c7b7ca101cde8ddb2615d016ed260da63ebcf1dcda082fc90d9b04e7ada02da8482a387ff83b062d444b4038ffd708559293e4fc424c60da23777a4b11599acf37dd502bef1d822430437383af3e723264b40d50482e0cb11a039871caed9937d9c64001185e15ee24d0f33736e95f762440207d0cf1509bc218247a60c85ba296107c6f46f5c4d4f6e0f12bcd85e2756db1522eb0b92f04a93dd547923c12e1adf8221fc8a36da3c550eeb4447ca48cb11a15a2d3745833950380acbd7bf203eaa68121f3870284a3f15aa9fae43ceb6ac3b5172c5d34178d8db9eee389660d1881021e1688d87a5168859979251ea3387713ce495368cd00cd93f88727b65c1a0a4c2452d9d8784f2b151e51af6452d30317174be733e87bed4961d57f99d33f7636de6484863f662f474755643c4c02b68bea71fe18839ab68f6e3fbc5618afdaaa62fac5294a5825cbb3ee03b456f372b2b5b9485befeb9b2d64b872f06de8a95a6ec74db8c7f3493ccd9810ab2b11662e480d0b16a4b484f8b1d4d6eb9cbe9ec3988969ea4e486dcfecc539022acfcc9905f17c85d5a90f9ed53d99fdc4a43a7f7abb11975b9a60e87015f24fcc13c989bfbb3b89af3a631275fc906d9314418083a4b20da803b623f0f95fa5eec68aca109a836ceeeaa54eba78b5090b9c3abbc72efe934ae5980a4946fff99a5ace7bd762eb22f02f4e35363d018ad1c5f75ff849c8a892e8d133f1b4271efa83a113112c21d4a30c6f85623931152394aea63a40597f462b69eb9bf17cfa8100895ebe2def5d02203385a56902c0df14ceea8db4c93b3c0a8022b642acdd877b70a42bcb3f900df11555846d2e698c1ecd82df9437138205cbb20a8ab6292f2aea863466f706b662f820ea6dc5c8e34559d6267303286afff4cde888dd3c8e20a38b15d4fa341db5c2a8d1466ff83a082ff888238390b6292c934e13bfdc5288a19ac798c7c2a16f32e2a35daf2a299263daa20dc129ae703daa595f5c0681d334ce8d75054ddfc0283084c954f23bff42fa01066f6863cfebd11c305b3a66bcee696c805df33c88caefac8569e197927cee447ad08ef8510df279b2d18e4bfbdb9a236ca1fc4d96797df16db62af9a114c306a82ea6789457098046762c7ff759c5c2877460fcc3d558df15578a130202a775370669be6ab5ccfeca77a60956288d33d12d963c099e88b9ee0908e781c7a4f6f593a7df290633b723c1714c8f35e4deb6d82f8f6f4f2d878a2499589551b8eab8ed267ce5aa4f864eaa01cba9c13448148b96c3117f62fda4eee5dc58cb0675eb0e449c33818696e4fac6ebbcbae5a1c07f637c5146814bb1142db4fbd3006205419fb5fa9bf08ac3f8ca3b8fc0abe7ad2465de3368ef7f304ae8c510a6cd47e76f43963d8014f5cdcb7fc2088858eb8d8c3511735ec11eb62e2fee913c59247e27b99dad613af59ed535f5611c2c997ff47fc95b7383ff1a1064a28d7c5f4ed57a49f003ca7a67411394f1846b256d9a150d912de30182454f71b8baa320f4c12acf5684de2e9fdf1ef1d4e18dea1a505a06890c9ffc0a0045596c00a610d6fc89c07f1d3d803cd0fd038c88a4e8c118ca36b44ebe787cf848f505eb25602528261e5af95adb2f0474a599e1f41fd6da15ef56a06b4fa8891f89268a844ef9115fc791434425b5aa7266615cfcf6c1a57b1c35a19905e3b55e86d5a93f8a79e8d401793803411c01ea33489f820767591c07f2be2b765e508cec1f8565e71efad59f65d2f151785c6cc90968abbca2322b7d0958e6615b55b60587e201007c6f1e425e3e06ace4ce8270a8802bf3f1ec40c918c080149894b8fec8594bbe3a6a9992fff705dcd34b10a247d74bf9c454234a1a18345f33bc435f84347e7c2bccf278dd8cfeff41dd7fb63ea7140fa152c4674811647ab3f9b0a68451cfc254faef426796ff09aedb9e814547aad98d78e8c766f88b3efdf2fbe6a4914bbb90efcf42cb0b484ebee314c8ec6fb0f7e7a98912e2204229f0869e87b7ac896946dd33d44a1c7d5a0a203f28df4f17c82016a79bc13fdc0e13cea369f828f1f3ec555d5a354be55029b5369b160b8e0e4152086360b8658adb409b32d8aa586cc0447f88ed9cfda1c508525885e0b9be0baa9198b0d535fef657424921d47f1197b076b7b08adf7d46562c91b232c7b2c", 0x1000, 0x20040080, 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f44000)="2f6465762f72666b696c6c00", 0x800, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00003b3000-0x8)={0x0, 0x0}, &(0x7f00007ee000)=0x8) sendto$ax25(r2, &(0x7f0000083000-0x49)="644782156cdeeaae477c71a09ef443fb3ecb99c907a1e02a1a4d9187cab6e0449e208a0fd0efc0a3a1007fbae2107e011a91dec5126b5e4d1345c003422029bd66052ba8850b6bafab", 0x49, 0x40, &(0x7f00002c3000)={0x3, {"8bdba8dee9dc23"}, 0xff}, 0x10) bind$alg(r1, &(0x7f00003b0000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6c72772873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r3 = add_key(&(0x7f00000d4000-0xa)="73797a6b616c6c657200", &(0x7f0000585000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000200000)="6e8cdca956de1c6d2f6802d85815e95efeec79555f5cc1e42836a7197e50cab184e1fc7ea2bf8cb3455ac27e2811ea9db724708b8faaa6accfbfc728f6cce2b3f7bf750487a58542101ca5dc1350a136ae38503c4f4e70609bc8b7b60b9cc72c8aebf5f1a272614cf7ddeb", 0x6b, 0x0) keyctl$setperm(0x5, r3, 0x8) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003b4000)="28ab542ec530eb00000000000000046a964f0400f6e3a2e32847f3a37435493b29fa035d0cc0e2d13df6dce0f39948", 0x2f) r4 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000612000)=0x1, &(0x7f0000c62000-0x8)=0x4) r5 = syz_open_dev$usbmon(&(0x7f0000ad5000)="2f6465762f7573626d6f6e2300", 0xd7fb, 0x10000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000c5a000-0x8c)={0x0, @in6={{0xa, 0x1, 0x9, @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]}}, &(0x7f0000a82000-0x4)=0x8c) r7 = gettid() ptrace$setsig(0x4203, r7, 0x7, &(0x7f0000902000)={0x5, 0xffffffff80000000, 0x2, 0xfffffffffffffff9}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000147000)=@sack_info={r6, 0x1, 0x8001}, 0xc) getsockopt$TCP_PSP_RX_SPI_KEY(r2, 0x6, 0x6c3, &(0x7f0000568000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000db0000)=0x18) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000f83000)=0x5, 0x4) keyctl$revoke(0x3, r3) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000056f000-0x15)="ed8c10309765dcd503fe7223056174151a0c632add", 0x15) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000aa7000-0x4)=0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000081c000-0xdb)="0be131ff2e636e44851688b708fa1801327f68e11cb9fdfaf11b2dfcf6034acde1230102964c6c42d878823fd7c3a756334f65f8e1e7ac2975ea27b68019756650a018192d5c13943523c302ac2f617d6fe29e16f17f17d6291929f85c945b6e1fdeebb0e62fae466c2653c5fbd8f5f560210caeebb109996d54e17c161579ee702f2756011aa5410c4cb4d50459ea76f66af23d928bc04d7a16c76419efaf967174a70867709cbb441333e0ab3ef0bd15dcb72fc7ca42e63e7fa49bd786e4ab4d8257d0e5fd65cec5b550b024030b1dc66646c3dc51b8b77f3272", 0xdb) 2017/08/04 08:23:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) getuid() prctl$getreaper(0x29, &(0x7f0000acb000-0x8)=0x0) bind(r0, &(0x7f0000557000+0x130)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) socket(0x1c, 0x0, 0xffffffffffffffc1) r1 = shmget$private(0x0, 0x400000, 0x2, &(0x7f0000954000/0x400000)=nil) shmat(r1, &(0x7f0000ee4000/0x4000)=nil, 0x4000) bind(r0, &(0x7f000067f000-0x80)=@generic={0x1e, "0103000000000000000000070000000009a9790000b30c7bc8790405c7bad62e0a530000000038d36d73fb8f8401a3040000002b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7ffff358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) 2017/08/04 08:23:46 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x20010, r0, 0x63) r1 = gettid() r2 = perf_event_open(&(0x7f0000815000-0x78)={0x2, 0x78, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x61000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ffffffffd, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) finit_module(r2, &(0x7f0000207000-0x1)="00", 0x2) r3 = memfd_create(&(0x7f00002a2000-0x12)="40706f7369785f61636c5f61636365737300", 0xfffffffffffffffd) syz_open_dev$sndseq(&(0x7f000011c000)="2f6465762f736e642f73657100", 0x0, 0x104) mmap(&(0x7f0000729000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x20000000000000a, 0x2, 0x0) r5 = dup3(r4, r4, 0x80000) ioctl$TCGETA(r0, 0x5405, &(0x7f0000939000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000197000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000569000)=0x1, 0x4) mmap(&(0x7f0000cbf000/0x1000)=nil, 0x1000, 0xb, 0x81d, r2, 0x4003) r6 = socket(0x10, 0x2, 0xc) recvmsg(r6, &(0x7f0000617000)={&(0x7f0000438000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000618000-0x40)=[], 0x0, &(0x7f0000618000-0x18)="", 0x0, 0x0}, 0x0) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f00001a8000)={0x2, &(0x7f00005f2000+0xbfc)=[{0x20, 0xfffffffffffffffc, 0x0, 0xfffffffffffff000}, {0x16, 0x0, 0x6, 0x6}]}, 0x10) write(r6, &(0x7f0000611000)="1f0000000401ffd60000010000000000000000000100000000000000000000", 0x1f) ioctl$TIOCNOTTY(r3, 0x5422) connect(r4, &(0x7f0000001000-0x80)=@in6={0xa, 0x1, 0xeac, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r7 = dup(r5) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000bf0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendto$unix(r5, &(0x7f000018b000)="", 0x0, 0xfffffffffffffffa, &(0x7f00009f7000)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x400000) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r7, 0x29, 0x11, &(0x7f0000fd0000)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)="2f6465762f6b766d00", 0x0, 0x0) 2017/08/04 08:23:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x2003fe, 0x400010) mmap(&(0x7f0000000000/0xab1000)=nil, 0xab1000, 0x3, 0x32, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) mknod$loop(&(0x7f0000a56000-0x8)="2e2f66696c653000", 0x8020, 0x1) sendto$inet6(r1, &(0x7f0000aab000-0x1000)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) mmap(&(0x7f0000ab1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000486000)={0x0, 0x0, 0x0}, &(0x7f0000ab3000-0x4)=0xc) mmap(&(0x7f0000ab2000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0xe) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000846000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ab3000-0x4)=0xc) mmap(&(0x7f0000ab3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004e5000)={0x0, 0x0, 0x0}, &(0x7f0000ab4000-0x4)=0xc) setregid(r2, r2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00001f3000)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000ab3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000ab4000-0x4)=0x8000000008, 0x4) mmap(&(0x7f0000ab3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000ab3000)={0xfff, 0x0, 0x1, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f00008dd000-0x20)={0x7, 0x0, 0x10022, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000ab3000-0x20)={0x101, r5, 0x10001, 0x1}) listen(r1, 0x8d8) mmap(&(0x7f0000ab2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r4, 0x40106439, &(0x7f0000ab4000)={0x2, r6}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ab2000-0x10)={0x0, 0x5, 0xfff, 0x4}, &(0x7f00004b2000)=0x10) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f00006cd000-0x28)={&(0x7f00000ab000/0x4000)=nil, 0x100000000, 0x7038a80d61045c88, 0x8, &(0x7f00000a3000/0x1000)=nil, 0xffffffff}) mmap(&(0x7f00003cb000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000002000)={r7, 0xf57}, &(0x7f0000ab4000)=0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000aae000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0}, 0xb) mmap(&(0x7f0000ab4000/0x1000)=nil, 0x1000, 0x8, 0x32, r0, 0x0) mmap(&(0x7f0000ab4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000ab5000)=0x2, 0x4) mmap(&(0x7f0000ab4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e8000/0x1000)=nil, 0x1000, 0x100000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000ab6000)={0x100, 0x80000001, 0xff, 0x3, 0x4, 0x80, 0x7ff, 0x8}, &(0x7f0000ab6000)={0x5, 0x1, 0x8d, 0x3, 0x1f3, 0x0, 0x6, 0x4}, &(0x7f0000ab6000)={0x7, 0x4000000040000, 0x10000, 0x6, 0x5, 0x1, 0x3, 0xe9}, &(0x7f0000580000)={0x0, 0x2710}) mmap(&(0x7f0000ab6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x2, r3, &(0x7f0000ab6000)={0x0, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000ab6000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000a9f000-0x20)={{0x77359400, 0x0}, {r8, 0x989680}}, &(0x7f000077e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) close(r1) 2017/08/04 08:23:46 executing program 0: r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000411000)={0xaa, 0x4, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x200, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f000085e000)=0x9) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000001000-0x9)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="e98ada2b4ebc", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="69705f76746930000000000000000000"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$TCP_SILENT_CLOSE(r0, 0x6, 0x6bd, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) r3 = open(&(0x7f0000000000)="2e2f66696c653000", 0x0, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000001000)=0x101, &(0x7f0000002000)=0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000003000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000005000-0x40)=[{&(0x7f0000004000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f0000004000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f0000004000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}, {&(0x7f0000004000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}], 0x4, 0xb) r4 = getpid() process_vm_writev(r4, &(0x7f0000001000)=[{&(0x7f0000004000)="0000000000", 0x5}, {&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7}], 0x2, &(0x7f0000002000)=[{&(0x7f0000004000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}], 0x1, 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000005000-0x68)={0x6, 0x6, [{0x8a, 0x0, 0x10000}, {0x20, 0x0, 0x2}, {0x1000, 0x0, 0x7}, {0x93, 0x0, 0x8}, {0x7f, 0x0, 0x1}, {0x5, 0x0, 0x6}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000005000)="2e2f66696c653000", &(0x7f0000001000-0x10)={0x0, 0x3ad}) exit_group(0x7ff) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000007000-0x12)={@generic="bffda5f71fb794346cdf3c3fd22b0cdd", 0x727}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000)={0x5, 0x78, 0x2, 0x3, 0x40000000, 0x1, 0x0, 0x6, 0x40800, 0x0, 0x2, 0x7f, 0x8000, 0x9, 0x0, 0x4, 0x0, 0x400000000000000, 0x9, 0x0, 0x3f, 0x1, 0x7, 0x6, 0x5b, 0x8a0e, 0x0}, r4, 0xe6, r3, 0x3) 2017/08/04 08:23:46 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000d07000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xd20000)=nil, 0xd20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000417000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009a1000)=0xc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) r4 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) unlinkat(r4, &(0x7f000099c000)="2e2f66696c653000", 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 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}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet6_sctp(0xa, 0x1000000000003, 0x84) ioctl$sock_SIOCINQ(r6, 0x541b, &(0x7f0000000000)=0x0) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000003000)={0x0, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f00000dd000)=0x1, 0x4) sendto$inet(r3, &(0x7f0000d0f000)="c7", 0x1, 0x20000001, &(0x7f0000d1c000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00004cc000-0x10)=@common="73697430000000000000000000000000", 0x10) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000040000)={0x2, 0x1f}, 0x8) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000d20000)=0x0) lseek(r2, 0x0, 0x6) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000bef000)=0xffffffffffffffff, 0x4) open$dir(&(0x7f0000145000-0x8)="2e2f66696c653000", 0x200, 0x8) close(r3) 2017/08/04 08:23:46 executing program 7: syz_open_dev$sg(&(0x7f0000ff2000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ce000/0x4000)=nil, 0x4000, 0x3, 0x9032, 0xffffffffffffffff, 0xfffffffffffffffe) shmget$private(0x0, 0x2000, 0x14, &(0x7f0000cde000/0x2000)=nil) mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xb, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r3, &(0x7f0000377000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000875000)=0x6e) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0xffffffff7ffffffe) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002c000)="2e2f66696c653000", &(0x7f000002d000-0x6)="72616d667300", 0x2000400, &(0x7f000000a000)="61") r4 = creat(&(0x7f000001c000-0xc)="2e2f66696c653000", 0xfffffffffffffffe) truncate(&(0x7f0000006000)="2e2f66696c65302f62757300", 0x2794) r5 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0x0, 0x0) lstat(&(0x7f000000c000)="2e2f66696c653000", &(0x7f000002d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r4, &(0x7f000002d000)="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", 0x1000) getpeername(r2, &(0x7f000002f000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000-0x4)=0x8) fstat(r5, &(0x7f000002c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$unix(r3, &(0x7f000002f000-0xa)=@file={0x0, "2e2f66696c653100"}, 0xa) mount(&(0x7f0000024000)="2e2f66696c65302f62757300", &(0x7f0000010000-0x8)="2e2f66696c653000", &(0x7f0000017000-0xb)="6f70656e70726f6d667300", 0x80000, &(0x7f0000013000-0xe9)="233f878405fca78cc70aaafded1ecbab3895dbbf8c35877725fa4dc848971b0a8349135dafe4f856f190073dda589e978379dd7768571d137b25cdb1ab4161c027ed80fcd7c44a662796a17963bc24c6aca5150bebc634e1c79f2f868c733ccebcebc973b95d3680bebc61b68e0374e41cd0b8ba32769b201dfb1bfb07088b284e878c71486a8be538c019b361014e929231787b5106875b124443171d9d151f602d4edd2d1bc8772b133ccde7811783d5a385cbf07fbb5e93223dd1e2c4bf3b7e6cd72c157c76f2775f65c2b9e452b7d6436a43bd26e6222de1f2d93dabc356cd9b3d9419f49827ba") flistxattr(r4, &(0x7f0000008000-0x5c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c) fchown(r4, r6, r7) sendfile(r3, r5, 0x0, 0x5) truncate(&(0x7f0000002000)="2e2f66696c65302f62757300", 0x3) alarm(0xffdffffffffffffe) link(&(0x7f0000026000-0xc)="2e2f66696c65302f62757300", &(0x7f0000006000-0xe)="2e2f66696c65302f66696c653000") mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) inotify_init() r8 = epoll_create(0x200) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r1, &(0x7f00007a8000)={0x2000000002, 0x0}) [ 61.083862] kvm_hv_set_msr: 118 callbacks suppressed [ 61.089107] kvm [6683]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x4000008f data 0xe0000011 [ 61.098418] kvm [6683]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x4000008e data 0xe0000011 [ 61.107658] kvm [6683]: vcpu0, guest rIP: 0x9115 Hyper-V uhandled wrmsr: 0x4000008d data 0xe0000011 2017/08/04 08:23:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x200000000032, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="5c00", 0x2) r1 = socket(0xa, 0x2000000002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000002000)="2e2f66696c653000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x32, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x7, 0x1, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000003000-0x4)=0x24) signalfd4(r1, &(0x7f0000002000)={0x4}, 0x8, 0x800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000000003, 0x32, r1, 0x0) sendmsg$netlink(r1, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x8, 0xfffffffffffffffb}, 0xc, &(0x7f0000001000-0x60)=[{&(0x7f0000888000-0xd8)=[{0xd8, 0x6, 0x300, 0x80, 0x100000000, "2e2a74bc452bdfc1b95042bb795ae8bc732021c448b6b5b8ac2b8ae8291628dc5aa1d3cdb0aacf6c31ce78f055b938252e116c50a6272f46f733125543a6fcf579f10c25c4b97a34930a9d48513d8384e955e87ca18821aad28d938cf9b8ca1d3610fe83a6a86a69907351e2dbb4c28574ff777b6b3934f5e80b092fc480a2d49bfa68f09e07c61a22b77c951e8ce3c4ecf14241b7f99ef5cafd89b8e1242b82129da584120a4bdfab0c28077420de291b6553b07b351d70c4ba9627ed563e1eb7c59091e3"}], 0xd8}, {&(0x7f000000b000)=[{0x6c, 0xb5c, 0x200, 0x1f, 0x9, "862ba9b4596cde9c3cc85a7cf5f4638d4c9751d4b0bd8edf78d7f094a84b1943454b6371950fa409b600d0a8f7573bd0c4cecce320e6b7d6f2637938a937fb1f0481f855d2b917c58ea7fcbd6e81652b66f13e1272b8b08ad800"}, {0x1010, 0x2, 0xc09, 0x1, 0x3, "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{0x14, 0x7f, 0x300, 0x0, 0x1ff, "eff8"}, {0x20, 0x5, 0xa20, 0x2, 0x3, "feec0af034c66a2d1eb0f45447"}, {0x18, 0x8000, 0x400, 0x80000001, 0x0, "0d4538c2d30e7f"}], 0x10c8}, {&(0x7f0000001000-0x1358)=[{0xf0, 0x3, 0x900, 0x5, 0x6, "e392735c6d5868435f4a6640f017afd06a00a7db885fcd688df01f0e58f5e223dd12b172904c660287a38b298d18f9e10e8161c4d7346262c3c697f94a5b83f24f9994a51cba33408420790b4a3184d2f45ce7895fb556d3c8c6d0adbd34c5424e1cc22030f2cffeb6711dbe5dc6930ea331152ae9b9c89ef4a26229c174eb74a8d4fc3b225139bd79c790dbb9f7f5eebb21d0e7148d7c31800adb729f2b718a500264a81cb9967563b0bbe262109870317ac0180758f120bb3247a5e3e8127c35e03e19f1938aff2d7b3ead584674ff98329fb0f8444342bebf4a0628"}, {0x1010, 0x0, 0x804, 0x2, 0x0, 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{0xfc, 0x0, 0x0, 0x7fff, 0x7, "e5df23900ea6953ab337cc698e20e676a6e094b5e6727b808006b2dbf397c1532ef2b2dace5bb4b8e1051559de11f264b727c2537a864f0d19672fd300ee4f10d206f0981691924a76a00d4b8202fe986becea26ffe2ba177b6e218c6f6bff9ce6a23aa09c3af7b1cf9382bf4640fbe60b8095e24cec73369de5219a6f7a3e8eaef986f059f6fdb4a800d6fad291294943db2628dbbf52ab340f8bfb5b77091286f5ca76b99d942f5a8f5128d11622927c17d42a3a4860b03dfccf6ea8e151d7e0d3cc079432edbd9c294bc9fc0811902472434c416980b8d0bf01dc3cb50091d14f8af6426009d441cf"}, {0x70, 0x7fff, 0x100, 0x8, 0xd64, "0921d6ddd9859d3afc5b4d4a6c0a5cdcc4a9c5f1a29bc558354b0d6590db505eac9d1a1adc860944e9ae9e5567f9dd3aa7e4a6b1d5fb1497e9b37af0947e80c2615e6aeba00c38fdbe04b078511979309b164c37f8d8eff52507a49ef10e8ffb"}, {0x28, 0x9, 0x400, 0x9, 0x8, "f2aeb7e0401db0948dedda2b22cb5bea80dfbb0cf9829ff5"}, {0x100, 0x5, 0x902, 0x5, 0x9, "9d2baf26d2494907779ca95377fbe4d19a4ddf22962ae8c0a132b972177d81f23071aa6000e194a8cee14f5c4c40f3912fe10cf850729a0ccac39b71d5665b78e71df6acf41d8ca46b5d8bc32906bedfc95f536d5ac404f46a75325a145d42243e107f102df47b2e22b0985ff0b2ee964e6ff1877f890f8c42e6ab02128be0fbaf9436fe6baac1de52ded91482df679859256f427d510a562e14e5d7ba6d866b2512e9bb450c30b9d4b5822f5825f9611240dfbe6ce9714d67d91f41f178a0a1045f10bfa65add8e13a22df17133bed88436dcbdf7bea8bffe6daa0a17866b319e12c2cacc7d1394f9ffb5a9e7"}, {0x88, 0x401, 0x100, 0x0, 0x1, "4adfa6f9bb88c7f3672d6caf8da38609189a4dd12b031ff30acbdfe666e46e80f019c23265df7270c53b325dbd7cd93cf140424cce08df6cc671f6bbba3120dedb92e9aa6997c172c4726ca7f884c12af91dd4d0ddde509f6c17bf857dc8f150541de314619824c5058482e57365b7bb28533a673cdbde60"}], 0x23f4}, {&(0x7f0000000000)=[{0x54, 0x3, 0x23, 0x100000001, 0x3f, "96229edaf0bf9567292a75f938c0b1142a6fe4271f4aa98f846a39a0c3249d03843b71127b870d8fc21c61b69b456e0e8864346c8c5e82fd7dc808d5b149f6a3e648"}], 0x54}], 0x6, &(0x7f0000000000)=[], 0x0, 0x14}, 0x40010) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0xfffffffffffffffc, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r3, 0x0) r4 = semget$private(0x0, 0x7, 0x2) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000002000-0x8)={0x0, 0x0}, &(0x7f0000002000)=0x8) semctl$SETALL(r4, 0x0, 0x11, &(0x7f0000000000)=[0xfffffffffffffffd, 0x8, 0x9, 0x400000000001f]) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) setsockopt(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000003, 0x10, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) write(r0, &(0x7f0000000000)="9e1a68bcbe17978b31b34b883c8e0390b5699bf42f4bf653161001aa43937c39337d9af043417abec715c9dc4febd24daddb82643a9c70aee48b6cac7b65057ce63f4c66da7f28de3c7aa454d6750e311d9eb0838d55e088afc71fb56b94141ea60bcfde1fcaa650a906e9edd22bdfeb795001397d8b53c705f574e97f77acfacc0fc43b626d277292f6a5127fed300bd7f3d4c72c0c836892fc", 0x9a) 2017/08/04 08:23:46 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f000040a000/0x4000)=nil, 0x4000, 0x2, 0x1000032, r0, 0x2000000000) r1 = gettid() mmap(&(0x7f000040b000/0x2000)=nil, 0x2000, 0x3, 0x20000032, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x20, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000040b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10000000800) mmap(&(0x7f000040a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000040b000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000cb1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = gettid() getitimer(0x2, &(0x7f0000ede000)={{0x0, 0x0}, {0x0, 0x0}}) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001fd000/0x3000)=nil, 0x3000, 0x5, 0x32, 0xffffffffffffffff, 0x4) r5 = socket$inet_sctp(0x2, 0x10000002, 0x84) r6 = dup2(r5, r5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r6, 0x560a, &(0x7f0000000000)={0xfffffffffffffffe, 0x1081b071, 0xc8, 0xc87b, 0x200, 0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x3000)=nil, 0x3000, 0xffffff, 0x32, r5, 0x3) getsockname$inet(r5, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f000060a000/0x3000)=nil, 0x3000, 0x4, 0x4c811, r4, 0x62) r7 = socket(0x10, 0x5, 0x7) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000e20000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") write(r7, &(0x7f0000586000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) write(r7, &(0x7f0000804000)="1f0000000104ff07e0ffffcd072d0000f305f000080006000000e2db00df00", 0x1f) 2017/08/04 08:23:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000dbf000-0xb)="2f6465762f6877726e6700", 0x20000, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d42000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, 0x1, 0x4, [@empty=0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x4ad2]}, 0x20) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000b5f000)="8907040000", 0x5) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000dbf000)=0x4, 0x4) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000533000)=0x4, 0x4) connect$inet(r1, &(0x7f0000d0b000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f00001cf000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) recvfrom(r0, &(0x7f0000211000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4, 0x40000000, &(0x7f000045b000-0x10)=@ethernet={0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt(r2, 0x10d, 0x0, &(0x7f00000b3000)="00000000", &(0x7f0000ed3000)=0x4) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000017a000-0xb)="2f6465762f6877726e6700", 0x3, 0x0) getsockopt$inet_buf(r3, 0x0, 0x37, &(0x7f0000bbe000-0xad)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000608000)=0xad) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f000009d000-0x4)={0x0}, 0x4) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000005000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f00003c5000)=0xc) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000d22000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x1, 0x5, 0x1, 0x2, 0x9, 0x80, 0xa0, 0x5, r4, 0x0}, {0x1000, 0x6, 0xfffffffffffffffb, 0x5, 0x5, 0x1000, 0x7ff, 0x4}, {0x9, 0xc9f, 0xf77, 0x0}, 0x46b9, 0x9, 0xffff, 0x0, 0x80, 0x0}, {{@in=@multicast1=0xe0000001, 0x9, 0xf84b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x5, 0x3, 0x3, 0xff, 0xf918, 0x1, 0x5}}, 0xe8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000546000-0x160)={{{{0x2, 0x2, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0x40000000000000, 0x0, "7f3ed3140147d1a378eb552fb541554433469d91a01864606722e578c12937a39828221c76c334cd66e0dc38b433cd898cc000ca62ec1d153ce0773312f1158fb76d62aea7d89395fe146827fb32c44f"}, 0x160) eventfd2(0x1, 0x800) r5 = syz_open_dev$vcsn(&(0x7f0000dbe000)="2f6465762f7663732300", 0x3402, 0x300) syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x800) mkdir(&(0x7f0000dfb000-0x8)="2e2f66696c653000", 0x0) lchown(&(0x7f00007b4000)="2e2f66696c65302f66696c653000", 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000dcb000)={0x3}, 0x4) getsockopt$inet6_buf(r3, 0x29, 0x3f, &(0x7f0000a0c000-0x35)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000010e000-0x4)=0x35) unshare(0x20000) unshare(0x2000003) 2017/08/04 08:23:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000082e000)={0x0, 0x4, 0xad, 0x9}, &(0x7f0000c33000)=0x10) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00007d6000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00000ca000-0x4)=0x14) r3 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ee0000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x6, 0x2, 0x47, 0xb, 0x20, 0x0, 0x8, r2, r3}, {0x7, 0x1, 0x7, 0x200, 0x80000001, 0x0, 0x7, 0x9}, {0xffffffff, 0xa10d, 0x3, 0x4}, 0x313b, 0x218a, 0xfffffffffffffffa, 0x0, 0x20, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9c, 0x5}, 0x11, @in=@multicast2=0xe0000002, 0x7f, 0x2, 0x0, 0x1, 0x7, 0x1000000000000000, 0x80}}, 0xe8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000d03000)={r1, @in6={{0xa, 0x0, 0x7bca794c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000006}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockname$unix(r0, &(0x7f0000f09000)=@abs={0x0, 0x0, 0x0}, &(0x7f00000b0000-0x4)=0x8) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007e2000-0x11)="2f6465762f7667615f6172626974657200", 0x101000, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000062e000)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f40000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000276000-0x18)={@loopback={0x0, 0x1}, 0x7f, r5}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00007b9000)={0x7fffffff}, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000575000-0x28)={@common="6c6f0000000000000000000000000000", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00003d0000)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x240000, r6}) ioctl$KVM_DIRTY_TLB(r4, 0x4010aeaa, &(0x7f0000ebe000-0x10)={0x8, 0x46}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000563000-0x14)={0xff, 0x8, 0x3, 0x42, 0x40}, 0x14) 2017/08/04 08:23:46 executing program 0: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x400000007fff) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a22000)=0xfffffffffffffffc, 0x4) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000833000/0x3000)=nil, 0x3000, 0x8, 0x20010, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000e59000-0x38)={&(0x7f0000f61000)=@generic={0xa, "daf8ffffffffff010000005332b0cfb61b340e63e0ab691822e91ce7d659c8fef95059fc0daec5b6844686fbbf268f3d6b53efc10003a30001466a58506776e9f2a5ebd039273202a527f21c7f0000000ec64fa733c1c99276b26e00000000727e347f8100000000000000effe587d1dbff9000000ffffffe5076167c756"}, 0x80, &(0x7f0000f68000)=[{&(0x7f0000f5e000)="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", 0x9ca}, {&(0x7f0000b15000-0xfb)="", 0x0}, {&(0x7f0000f60000)="0685233020c2a951f8873a603d65e01c2288325a1728a97c4cc1b6a93724c6e0e52c25bbb0de9b97674fa56507df55f57e40ae49b0ad057c417b7ed70ebf8c790f400fc5442255021d1c05b444a85c66b3452dc0a51cba225aa63d6d5d6b4fc06f", 0x61}], 0x3, &(0x7f0000f57000)=[], 0x0, 0x100000000000004}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00003e1000)={0x0, 0x0, 0x0}, 0xc) getpgid(r2) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f6a000)={0x0, 0x0, 0x0}, &(0x7f0000a06000-0x4)=0xc) mmap(&(0x7f00003e6000/0x2000)=nil, 0x2000, 0x4000000002, 0x1010, r1, 0x3) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000041b000)={0x0, 0x0, 0x0}, &(0x7f0000f6a000-0x4)=0xc) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f6b000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f6a000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003bb000-0x4)=0xc) getpid() getpgrp(0xffffffffffffffff) r3 = getpgid(0x0) getpgid(r3) fstat(r0, &(0x7f0000f6c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000abe000/0x4000)=nil, 0x4000, 0x3, 0x32, r1, 0x0) fcntl$addseals(r0, 0x409, 0x0) symlink(&(0x7f0000f6b000-0x8)="2e2f66696c653000", &(0x7f0000f32000-0x8)="2e2f66696c653000") mmap(&(0x7f00008f9000/0x1000)=nil, 0x1000, 0x3, 0x3e, r1, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x0, 0x32, r1, 0x0) stat(&(0x7f0000f6b000)="2e2f66696c653000", &(0x7f0000f6b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x4, 0x40030, r0, 0xa) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f6d000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r4, &(0x7f0000f5d000)={0x2, 0x0, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = accept$inet(r1, 0x0, &(0x7f000065f000-0x4)=0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x1000004, 0x400032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000367000/0x4000)=nil, 0x4000, 0x2, 0x40010, r0, 0x0) mmap(&(0x7f0000738000/0x1000)=nil, 0x1000, 0x2, 0x5014, r5, 0x1) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r5, &(0x7f0000f6d000)="0000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_mreq(r5, 0x0, 0x23, &(0x7f0000f69000-0x8)={@broadcast=0xffffffff, @multicast1=0xe0000001}, 0x8) r6 = socket$inet(0x2, 0x3, 0xff) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000b0e000)=0xfffffffffffffffe, 0x4) mmap(&(0x7f00008a8000/0x2000)=nil, 0x2000, 0x1, 0x1203e, r4, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, r6, 0x0) sendto$inet(r6, &(0x7f0000f6e000-0xfff)="a8c2bf4a6f4eab9e70fe613ce41730d62262895fd0c8e091bae2923f59be7cf8b352a418f93eae76f48aad7ac18cd72d30b748b5aebeb5f3bd8b4a74370018c721454be6063faa208a25d0aae9b0548aa9bc309e2cf885a01ce9efe76cce82f0af68c5abc5461776ac9d02d1c1aa5d1b5b15e417ac7cc2c4b92f9bdb33c2327d69e041d2c404a98a2a78fd9f097a6ce06d2211542888c6ad30250d7b1dc75d8ba96eadeb02f8aadcc8e7bbb2de1ffca66095acfb7bccc180be93a2347a2b47a4f0350e7f56a6e05dea8828a5fe9efd3405cd60ca62cd7c596108f6623e01489b4c85d9b9c19cc433a0b44a2782cbdb09f63006b40f322779e103b9028e00599ddae9ac5f51d439c4badf723d8d7eece0c03e9359e901c783ccf9d4c4438c11dc15c3f99bbc1ec65b885e404a8b5145cd168f37fd14904def92de31772fc730984f55b980f62472bf8e8b0cd725995ed10f3979ec934fc5414d909a0581a3a1edad3433b7f6a84ec5b5e28fbdf697a209ca261b1af81945ed8e323423a8809749139b49566b1d15990a7f06ba0e282a871b7e6c6316449854a90db35f395ea28fe8f0998b20780fbef0c0e1bb647ef1e950b25d5c253df6215aa34bcfcbad393250f635e133dfcdd97a27b109a4fb325c902454ea17fd5138ccd5b4446e8ffa8d6bc61656e0efd594ee370fe02f1a9dbbb57c800faf110d38bc87ebd7ae93c1876623077b655225be11048c61fc417f83c9b993a14dd111487cd4d72b58589804c40aedcba2156025e788566b4b711285c7d699e1a5de0393d12ff1932520fdcffa492cbc21591923bd621c3618f09d06643e3f8bcf0ce82ac906a3bd3abe0693cf83e83b3fed353fafcd7f1cb27ac44f36940380d73a09a74822e97c7290565c6e3f1558a7903a783cacf6b080adc8005c51f8142011d22454f43dba27ef4bcd666573a2c065227a7ab89d0f8ee84c4b188fc684a6192ca7dfa74d8ae66fa151165d23a23db3a2bf5c740d7a28c99447350de15df6a487081603e4ccd6789b3cd1f618efc1877bb0ca74bebfda6f67b07c1b3edfa69d06bafcb22ca88da6472a6268830859edd5207839caf7ab3a221d121f834727d3e451b439068d44e56fb8d738ea472d2efcd0a579d6ca558c9ed124d54f981f6fc12eddea946d930c5f0ba1905a7d6912a4471c56745e002af4ff01fd3bee49d3fa277665ab37718d77ef119e915f08d1a20a3b44313c26847e4527286cea02c2ba2f1373100b2e8e908749d151224732c268e893ae3ac140a6e5936c53a5a6962219a9b3dcbde018fd1dbadd481c87df9f5e302c19d619f8fe854753f9c26801b3b3147f3941b17b96807ed0856fd36bcf0f369d9ee52cf039c86d30563de72a42d4f4801d8d1172dd30918b79ff7390ae060fd1120cf65e931aa9340d5d871530896429ae1d626957584a073bb7ef658ec69bb717ab9a76f6f988be8ec0fe7b48786c48047831dd8a1852f3526314004d0c03bddd01bfa076940dc24fe79966fbd285eae865c4e3f765e87bb53f6eb45ef93dbe1aaf0a4fc1db8bb13f6b8aa2ce2b33f4050820889018077c638d1407e4ffb3d762ecb6f4573083b3eb6371514e77e1679c89d42b488932f2cb824a28a942857ebf821eb35567212a772f25da03f15a7bb8ce38913bf0114f8dadbec9538536e0cccc5be67d3b5c45ac5404b2a8a501ee67bd951f8bcd08308e38b09e416280939cebbc75cbcc1582505ca9dc131731201a1176834ca7088288fdce21a37e81ea309d3bd97339828a9f991046b502fa4c8b39fc412bfa7f1cd7cdc2a98fab4102393c05aeb570e7118be2d01b0c6d6ee942fd1a3cc80d57ab60cb74a03ba4ed79c22d41c525bf26345149079b086410e88ab47a5bdd478a26b1116f1417c54644a9c2d42c947380275a5cdc746f5aac6a67a856527923430fb9995960c34764fdecb04243a5a237b8c48a60f9599939b965a6d226ad2e696dfb19916d22f3f0b731f21573fd6c5e818aeaf20c56872c1aec528e7ebef7f77ba8e142c9222048cedab8f92c903dee4d3ed780b9f1c9ebe1173e5ad3d68fd9eea4b526a7bce4ea322a8e421364b2f6751a91fa6ace55d6919fca794cfd149e66a4978e6b44fbaadf5bdc521c68e0135b272f94f03a4c325da811b538f62d16caa62779afa4e62f1423a532fac7724e79df40cf765da42a7a43eab79b2f34406c805e4d9f2a430b0ccf6fee5404353daee848f5b6752f250b06d3a01ef6b74b9f33c4dab5a2183523f480120e76877c97843927a09e7beef5610c2c2c84df7bbcde4ac16a3a0b12c315021f4d4b01e1d1cfb815a1d92f8f69751d8dcc5cf8968aeed98aae065c5717bb254748babbf1b955947f8d3fa8ddd81df6d50cd8e6e814c1f99f5005934547caf6a14f594aa837e7338310f455154dd6fb41894598ba51da53de65b8a4a14dcdce33b1035942c4511606741f9e4b86bcffba8a9d96a5c1f864baa3ac53d49513be7ecfb31f3f1695c972925d9e7662ae936d8d0c7a30a108e6f9e776702dfe2a03f832735372c31fabd92255a6d496d2b8c4bdc8cfa2ddb18fde10d8de37c666ff60836844b690c9293b60b75c63251e45f23afb0cb7c6acb76a9835f71a56a842ad13587941eb39440a8fb89d64c15df1c23d09f6a3546547e3b74bdf7e283167bbe19c6cf0069eaf65cdd8a8f455c1303ee75aa3ad429c44595046c7a85197b6e3b38c822de7d4f57593131644e1cb3581259045e2a3cac5a9965286ec879bf2226a80580d43719d6d0eabb1fdadef20491b739d5961d041934758595301fe183ee72c7c237edc3b4d37fef25e06f4a0f4e0df6dc73ddde38329680f557d78d172b7f7fb182facea70112bd96ec0e8a23c3dc6aa9ae7f7d79394b3a66d511ba7c0fecbfac76e7888a0eab16152443c84d6cec24d421778465395063fd9ff2514cc2970be45bc6fabfaac66af6fd791df4c5e9707aa5b2857957f5b613bbe0270625b1a0f68dff540a7a5e56754c2675e7aa4406f43e712b2f4af75e7b288668feb89b0576f829434bd405b7559c112e803ea16ddd97065eb4e9010e4b5c4c4af84431c9752968a92facf806bd2af2437d5d96ad82261acaeab17ab483a3961dd44f7ac0cdd66dcf1654712417b4e94c81ea649fb15eb8d3208a819bd7513af0e6e941d546e291ae6e26d76e7c3c91f8ce59adfc207125866ea539455091a2b3be8af9cd1261dd15d70c3d145e873734ede4a9edf10d9284b3b76a4702139b78af195876ee1821a7ae888eac8f4434c5c310596854ca2c257ed598f52af1f126f35da270411932d7fba723352c695fedf9f69c015803e212a4fa7003a4583950fafff7dd71d40249aeaf21ed2c3ea526ffe6ed54ab170c6ee281e1612667fc65f91eef8b3326393ebd449554a7e84412b4cb459523520127345961e933cc0c1736c6c2fcc6ea29aa04c06ec740ad309b6e9804fd45efe4df52b30c69bc27bf1d24a2d53abc35ba5b73d63b41009972a231a4ded4f6042adbfa8b0269069acb54fa9bb133902b39af300e0500e123644eef6c838ca970b6d733629341f385a80023f721d0daadb08cdfafd6ad936d450ac6178f47e74f1e27af4c349becd8465958b5ea3ab228177965ae727a21e105a00a56532e1d0b2c3aec140e23ec9f25c8a435d82ba0428de0f8fec4bee58a3c007501547ee41ef77b1a8228289cf3f6670979665d8452d29923b7a816ffa2d25d14c76aa18be1418b82f9d998c23df91126dc9699db92af966d9d97f6857a2039d2e533b3acaaaa9e781db892e49a3990d54bd739f0fa5cc0d20ab458e6acea00dd10473da2796fa2f20a76728330c436c12038fb8b3533ff59a11971b5e29d96c768b9c9693d50e9966b34b6699702616adcba55cd2f5776bff032680527c95b83abf98ecaa689fe98311c406d2d7e6c83113608b61229d6842b79506ce5d9255dca94a3f6e5789b4e4a645a41398b194a40d85d1e550e247c20605c50c614c833c025ab896b0b47f3e73a49db6ce1fc895c3b9a10aea98a51b3827a607e87e4125232089cd5c8fc8632341540984dfa8b6ece66e0c134ce7747a686bfc438e45bb357675b26e786508e0eba2a8b1b71767d4e58c9ad98f00411a658dd0703bc218044eb6407b81e7bf682c2e886a12387756574dcef82a6459b52e50c44782387714d2f3dd31cf1bb420e68b11ffdd4f0c4fdb911a4c31e4223f7a2b13857b42dbe84e41297a426813b024fe9a24896b5b6e3ecffa27c1e3e3bcfdcaebda9b73ca061eda7de468bc011e96624013f00124698c078e4408ebef7085ced9dc8ed04881e7be8aae17c99809525781c02fdd832f550d9b140fc71799b74f3c3dbccce1915de61493108bf8e8976f72c2b0f63e4f3b5d6b31a4b45f8f81b7d4fabc1590cd8e51ad775ecfcf4f57600087ebbeb44231cb65d6088ac6cdfd782959314021aa6b5b5fee8e40abbe3835ef62d847a35ee099f72904d34c308309b302b25d7c9ab5b53e5d87514123582f802cfa7f209bbe52de1f8b10d30a5785d24871624ebf45993c45a9d286dc3efd8f2bb819cfdced172107c30a96358fe0b936d12ac6b7679aa632056181bbcb9e0aa498e90b4485076b22e01c4192197ba09dc1b7be96a80979a30e42bf6ceb466e85e8ef303ea52d7f49f1886847ac0131e021c1069844b49d897429925799b8da1d48a0d3d8399b12c9a4b1da3024b0805b2da5681fc6e8e2aaae767a630050c06354699786ee30db8bfe0f8f1e68eaec087aebb6d73ce5c50a1b27c52495548fbac3ed28f059ef734ae0a187645626bd93ddc868fe819f22ee8a0e310c721010daeed54ea77c51ab42365047b08345973ce51549fe167749aba94246f1cd39d8d2cb4720363bbfa0d703a38969c96018fe6e1fa340258caf6ee8ee34155f6009b1f1284f352e51ad882d1d4cef473b411d70734e45529f859a6ccbea81d83892704d38feab4301733633467be6499b0e4667b1ed5afbc683ec0aa0856ec1a1e6b2d6390e16e47701a40868f8edbdb08ef0bd5f040331835f4f65a6a94ed2bd000e302e11e12a5f01c36d96680d82ac3e56602388221962155431b762fe2ebed50ac68813a7eec10fa48d9132772dec2b5bd61f70b6616c144448002e2581a9fedc0a9f5542deca2acef50a984bf26f311d8a0b6f10afe39e8b1479aad9bbd7e7ec7060f7bd0b1db432b5a2a8e85cae4dcda7cf67ac8d90e4bbcd2e39df1ff60747322465845c82a8ed5f08d2c8a9a13494e85b15ae87e837ffa7d2f2e1c9cae703bd2262d40c8a62d8f8aebc318d88b93bf212d2bb908d3f3cc9d8dc8524379d196414d12fde49c98a6db8fb6d8b8b3a45cec9d3b460825ffb87756ad416c9c809c6884cacaddae50efddeaadcf393e9581525f953b020bcaa768f4437eb4cdb460a8d3bf11a528a2259fcdc392f8bf4d239f6e5787bd1910730ee5234ab8d51d63f6b680e298485f571734a7b7acf5c97c2841fbcb168641ee74cfe1ebe9b71134b075d15e3e1b606cdb147da27b28a1f9d103899f77c549ef788623104cd8d79bd5ee4a8abc1ad423ceeaacf8a3c321492d980bea6eec762a83005a8391c11a2363f5655dc691ce2cb5c4da1c90cfe8233e8fca16a228dc315252d671c385bf781104c6e9efb3318a12e364907875ec4cb2520e3742f79ece629ba2e419e63a81040b94f443bcf758c11885fcabc73832fad12e8a627f472cdb3a9c8a7635d058cefff0f74015a639e11de34342ec8362969c97238", 0xfff, 0x80, &(0x7f0000f6e000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00008d7000/0x2000)=nil, 0x2000, 0x2000000, 0x10, r4, 0x20) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x200003, 0x50, r4, 0x0) mmap(&(0x7f0000e9c000/0x4000)=nil, 0x4000, 0x2000000, 0x28030, 0xffffffffffffffff, 0x3e) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x7) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x41850, 0xffffffffffffffff, 0x0) bind$inet(r4, &(0x7f0000f6d000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/04 08:23:46 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00004c7000)={0x3, 0xffffffffffffffff, 0x1}) mmap(&(0x7f00006c6000/0x2000)=nil, 0x2000, 0x3000000, 0x3e, r0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f00001c3000)=0x0, &(0x7f00009a7000)=0x4) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x9, 0x32, r1, 0x0) mmap(&(0x7f0000bdd000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000dbd000)=@buf={0x0, 0x0}) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0xffff, 0x2) ioctl$sock_ifreq(r1, 0x100000000894a, &(0x7f0000dbd000)={@common="79616d30000000000000000000000000", @ifru_ivalue=0x1000005}) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00004e1000)=0x0) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011d000/0x4000)=nil, 0x4000, 0x1000000, 0x2002010, r1, 0x3) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000409000/0x2000)=nil, 0x2000, 0x3, 0x8012, r1, 0xffffffffffffffff) mmap(&(0x7f0000bdd000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000e5000/0x3000)=nil, 0x3000, 0x3, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000c13000-0x40)=[{&(0x7f0000dbf000)="a18ca5f0c8d22016a9450acaebbe843a7cc2314225eb22691a3d779bdf23f95eac1045556a00cf6bcdc8773840a4c2391f339a9fa41f265ebbb91347ae7759a7e796449a3427c1df4f857991bf94d6945db50a5cb81d49c175bcf6ffe7be7de6521a8f74fc9cc80dc284a406d1f5ae79877b1c6f5c384b94ad05a6b55e2c498e90ec7243f8d6172e28b6a6ca82394d52698737f8a5b406cead4db7022f80c4e6c8e3a5426caedf9cff9e54af26eea68d405034c18105c56eef89152e3b805ab17b660cdeffd9d07a2fa7fbb516ee44288065676534066494680f0774953d", 0xde}, {&(0x7f000011d000)="", 0x0}, {&(0x7f0000000000)="10c9a0196779b79b995481d2dcb05064ee6753aa6e41c302f898d13793ca9b24879b1d32851b3b6168308d86c4365db1e5c304c1fc730e357b40a3de8e17efcd3e960cee859697243f2e7cfc26b6872850056cf1301b92db0d0e3760fbe9955088bfdf437e2ae7436c38833cbb98d3366e61eb27bcbaccd31be2ca6bc45cb7b8d02ccbe7cdba97d11e2f033084c89d11e889036b46a8cb9fc1722e64a519d22476e1322cae9052cfdc6107e032761a60f85a1e2431eea80770d2a61217b49e1fa4c27b74fc610b09b79ff1", 0xcb}, {&(0x7f0000bde000-0x71)="ad92aceed7e478c868db89f396277752a117da6809406f8907eeb9a8741d76e65a632cfd0ac5fbba6982c1d3cbae37c5663a84f76c6d591684221fd483285863c975c785abdfe5f298e03126a46db9969c7194e1c359334cae29ca94a9b375c1a6cb1aa041be32cfd289d8009bfb8a4979", 0x71}], 0x4, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbd000/0x3000)=nil, 0x3000, 0x7, 0x32, 0xffffffffffffffff, 0x2) mmap(&(0x7f00004dd000/0x4000)=nil, 0x4000, 0x2000006, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x3000)=nil, 0x3000, 0x1000000, 0x3e, r1, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004e0000/0x1000)=nil, 0x1000, 0x3, 0x2000000000032, r1, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000dc1000-0xc0)=[{{&(0x7f0000a2f000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000dc0000)=[{&(0x7f000077b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}, {&(0x7f0000d49000)="", 0x0}], 0x2, &(0x7f0000dbe000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9, 0x7}, 0x0}, {{&(0x7f0000239000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000708000)=[{&(0x7f0000d40000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}, {&(0x7f0000dc0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000c3b000)="000000000000000000000000000000", 0xf}, {&(0x7f0000dbf000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f0000caf000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}], 0x5, &(0x7f0000dc1000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6, 0x1}, 0x6}, {{&(0x7f0000dbf000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000dc0000)=[{&(0x7f0000c7c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}], 0x1, &(0x7f0000bb1000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d, 0x1a8}, 0x3}], 0x3, 0x1) mmap(&(0x7f00004b9000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0xa, 0x32, r0, 0x0) ioctl$sock_ifreq(r1, 0x89b0, &(0x7f0000dbc000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_data=&(0x7f0000dc2000-0x20)="00000000ffe50000925158aa475100000000000000009302b786c5e5f8dd7304"}) mmap(&(0x7f00005b7000/0x1000)=nil, 0x1000, 0x80000000000003, 0x20011, r1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000dbf000-0x20)={@common="697064647030000000050000bebe0000", @ifru_flags=0x9100}) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x2000008, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2b, &(0x7f0000dbf000)="", &(0x7f0000dc0000-0x4)=0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000dbd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dbc000)=0xc) 2017/08/04 08:23:46 executing program 1: mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlock(&(0x7f000097e000/0x2000)=nil, 0x2000) recvfrom$inet(0xffffffffffffffff, &(0x7f0000fc9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde, 0x0, &(0x7f00003f3000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2f, &(0x7f000055d000-0x4)=0x61, 0x4) bind$inet(0xffffffffffffffff, &(0x7f000003f000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000fc3000-0x1000)="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", 0x481, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f00008a4000-0x4)=0x3, 0x4) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000690000)=0x0) r0 = socket(0xf, 0x2000000000000003, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000001000-0x38)={&(0x7f0000a31000)=@in6={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c, &(0x7f000046b000-0x10)=[{&(0x7f00000d0000-0xe6)="52833cb6ed9055716a977e23b6a4510cbf83b96286cb35998e9d400636a0a7712e8bb8407db983a8224b04ee60e7587486a43f5564fa19b9141bff4af39b20a4a227d484755616a4873e0a49352e1d4f2af6850db79fde225daf832d67374498675e2afec772fcd8df03ea54c0c18f009abfbbef412f1a01be1779494ba951e409540993d1ee02348850daf0bfebc2c9bda9c9d4ff23ccec7776a3acddbee1960beae24f88f26cd29171fd6ba2cf23c5e4fd610e3f54a7e69d082a9e0c611d7ce5ae9dfc1319f4f1c3d420a276c5a2e47e82aa2e1ab4b16eba1c1caf1de305822a032d95b401", 0xe6}], 0x1, 0x0, 0x0, 0x4}, 0x4000) splice(r0, 0x0, r0, 0x0, 0x5, 0x8) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000fcb000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000dec000)="2f6465762f72666b696c6c00", 0x0, 0x0) unshare(0x3fe) r2 = semget$private(0x0, 0x8000000003, 0x1000000000010) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f000070a000)={&(0x7f0000ed0000-0x4)=[0x2], 0x1, 0x0, 0x5, 0x8001, 0xff, 0x100000001, {0x3, 0x6, 0x0, 0x8, 0xfa, 0xef4d, 0x7, 0x8, 0x200, 0x200, 0xfff, 0x9, 0x5, 0x401, "daba7485aa14345c13150b7aa6d886c45a86f0fad82892fd11552d60c41be3d7"}}) semctl$GETVAL(r2, 0x0, 0xc, &(0x7f000044c000-0x5)="0000000000") setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f51000-0x8)={0x7, 0x4}, 0x8) socket$inet(0x2, 0x100000109, 0xffff) fadvise64(0xffffffffffffffff, 0x0, 0x5, 0x7) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) ioctl$TCSBRK(r1, 0x5409, 0x8) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e64000-0xc)="2f6465762f72666b696c6c00", 0x4006, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000d9c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00003fe000)={r4, 0x1}) recvfrom$ax25(r3, &(0x7f0000bc9000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25, 0x40000001, &(0x7f0000fc7000-0x10)={0x3, {"3ba0a8d7a86807"}, 0x1}, 0x10) 2017/08/04 08:23:46 executing program 2: r0 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00008bb000-0x6)={0x9, 0xd87, 0x99, 0x9}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x4) r1 = gettid() ioctl$KVM_ARM_VCPU_INIT(0xffffffffffffffff, 0x0, &(0x7f0000379000-0x20)={0xfffffffffffffff8, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000c2a000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00004c2000)="2e2f66696c653000", 0x20800, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x7d01, 0x0, 0x0, 0x0, 0x8, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000001000)="2f6465762f7663732300", 0x6, 0x202000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r5, 0x400442c8, &(0x7f0000002000-0xd8)={r4, 0x1, 0x7f, "b021ac729df27b169e55ce11f973d88b81b0fe76c9f6710cd129bc0c755bff70f467135c3da0269912633b818e50f9f789464f2e6c9aff7e78070c41ab1633a5adae44f16ee788ad00915774ff68a2ee554a95e479c86985cec8f87fba907adcb11588eb8b1a259b96f12cec43a6ace40888c78f2aceb9eea683a4e2b9c71e1d4cb32ee1c0b2280e68eb377121298cade4c49ef8e211a35ce02bdb86c8b49d6c8633d9fb3e01f2affcdb34d0af2121714f0d5084fa392f4b72b1ab5633cdd0349fb94a60f15ada174f2771"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r3, &(0x7f0000002000)=[{&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000002000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}, {&(0x7f0000001000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27}, {&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f0000001000-0x9a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a}, {&(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f0000002000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}], 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x8, 0x8, 0x7}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000001000-0xa0)={r6, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2747, 0x5, 0x800, 0x9, 0x7}, &(0x7f0000002000-0x4)=0xa0) r7 = socket(0x11, 0x80003, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r7, 0x541b, &(0x7f0000000000)=0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000000000)=[{0x44, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xffffffffffffffff}]}) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) 2017/08/04 08:23:46 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000cb7000+0x798)="2f6465762f7573626d6f6e2300", 0x200, 0x4800) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f000080f000-0xb0)={{0x8, 0xfffffffffffffe01}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x20, 0x800, 0x8, 0xac03, 0x5, 0x3, 0x10001, 0x0, 0x2, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000dad000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000271000-0x4)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a2f000-0xc)={0x0, 0x0, 0x0}, 0xc) tgkill(r1, r2, 0x6) r3 = syz_open_dev$sg(&(0x7f00007e6000-0x9)="2f6465762f73672300", 0x40, 0x80) r4 = msgget$private(0x0, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(r4, &(0x7f0000001000-0xae)={0x0, "ed169e73d5e6eab56d60ca0a1026e0b888fc304b3f7691cf9c917ea504202d932ec37d0b5ee736ef224ce92152294bde4feb278080f536ea8c3dbec6aafa3a7fe39346198185acb6b4dd241dcf0ff80a6aed3511c21e99bd276482edaed6fad5ea803b49374979f21f88d79b0f10c3b02dba9a60cc53917eb8ea8f34b63cfe3b752f8e0cee2d45eed679d714e1f243dae0bdaf776d13e58a2a2dbf9571ce13273355d3b86ac3"}, 0xae, 0x800) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000001000-0x1)=0x7, 0x1) getpeername(r3, &(0x7f0000000000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000001000-0x4)=0x60) io_setup(0x7, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x4, r0, &(0x7f0000000000)="f6b534c56ae191bb290e027bdbe036f33a27bcebfe9af1b70b6a0b613b30901cd8043075cc4613bd1eb51deac64c6f6cf1bede5abb27df50155372bd87f5d317f016825b0c555c9e3af96766da706910476da079443b2c39628b51c6d1a2486bcfeac9ee59bc9772e29ada5eae8b938af43958a785c1b073b7d62beb5620c0e74d01cfb04df7e5a5d56449c1b5fbdad43a24a34f95191168ebe0776a339ff8079ce0de52a763c6f8216bdaf93c8529697e79e48a03c6a0529cbc6719a3aaf162cecfc75c59f3212e280ee8383a140f37841ffa1f0378b47eb2e0d56401526d637e99719a0ad802212d0e22f8c8cc552ee4b2f7", 0xf3, 0x3ff, &(0x7f0000001000)={0xcef, 0x62, 0x6, @tid=r1}, 0x1, r3}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000002000)={0x2, &(0x7f0000003000-0x40)=[{0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000002000)=0x4) ptrace$getenv(0x4201, r1, 0x7ff, &(0x7f0000004000-0x8)=0x0) mkdirat(r3, &(0x7f0000001000)="2e2f66696c653000", 0x1c) setsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f0000000000)={@empty=0x0, @broadcast=0xffffffff}, 0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000003000)=0x8, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r3, &(0x7f0000004000)={0x7fff, 0x4, 0x0, @thr={&(0x7f0000004000)="ee589ef86903e5df56c983980668a0b63d0a8953bab5b3b927106370f07fb351541248aeecca46fc0dccd17035df3ab80edfb77894307382fd64f689941ed51dcf8d620568b041f1bf7eed8c0164e179a8b1ce3e", &(0x7f0000003000)="f3f45c20a0e9c000ebff8be64359db73526acfc39a3d13a94946bd2d5f17c6486fd7726aebc98a8d2b44b9b30ebed369c08b8fa6cfca5a737b35f2b8a4b4cc5d53ac8b9f75b64ad8ce75504b4d60f4"}}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000005000-0x10)=@generic="565e57195bf2e338eb86fe2ddaf63178") syslog(0xb, &(0x7f0000002000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b) 2017/08/04 08:23:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x12) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000f20000)="2f6465762f7663732300", 0x4, 0x200) r2 = syz_open_dev$mice(&(0x7f0000f87000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000946000)="2e2f66696c653000", 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00002ce000-0x4)=0x0) ioctl$KDSKBLED(r2, 0x4b65, 0x401) sched_getattr(r3, &(0x7f0000731000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) read(r2, &(0x7f0000122000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84) r4 = memfd_create(&(0x7f00006f4000)="6e6f020000000000000000743000", 0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x2) connect$inet(r4, &(0x7f000060c000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = request_key(&(0x7f000046e000)="73797a6b616c6c657200", &(0x7f0000c9c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b08000-0xe)="6e6f020000000000000000743000", 0xfffffffffffffffd) r6 = accept$unix(r1, &(0x7f0000f57000)=@abs={0x0, 0x0, 0x0}, &(0x7f000029a000-0x4)=0x8) r7 = request_key(&(0x7f0000c18000)="7573657200", &(0x7f000043a000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fc7000)="00", 0xfffffffffffffffd) epoll_create1(0x80000) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00005f0000)={"25ba2c1e9a08fa5e2a7a4ee1ab7295a8", {0x4, 0x7fffffff, 0x5, "76626cb7af45", 0x4, 0x0}}) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000fb3000-0x4)=0x0, &(0x7f0000649000-0x4)=0x4) keyctl$instantiate(0xc, r5, 0x0, 0x0, r7) ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000916000)=0x0) clock_gettime(0x0, &(0x7f0000561000-0x10)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000721000)={&(0x7f0000da0000)=[0xfff, 0x5, 0xfffffffffffffb5f, 0x40, 0x2, 0x4, 0x1, 0x0], 0x8, 0x3, 0x5bfa003f, 0x0, 0x5, 0xe5, {0x6, 0x200, 0x800, 0x7, 0x5, 0x6, 0x4, 0x850, 0x0, 0x8, 0xffff, 0x1, 0x2, 0xfffffffffffffe00, "795953b25f886822038eb52094e03eeb1d0c83a8973122b5fa2fa702872b7f9d"}}) ppoll(&(0x7f0000a02000-0x40)=[{r0, 0x2, 0x0}, {r2, 0x4240, 0x0}, {r2, 0x400, 0x0}, {r2, 0x10, 0x0}, {r4, 0x2200, 0x0}, {r2, 0x20, 0x0}, {r4, 0x0, 0x0}, {r0, 0x1009, 0x0}], 0x8, &(0x7f0000a5d000-0x10)={r8, r9+10000000}, &(0x7f00004e4000)={0x1}, 0x8) fcntl$notify(r2, 0x8, 0x7fffffff) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000db8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c15000-0x4)=0x14) fcntl$getown(r6, 0x9) r10 = syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0xafd, 0x8000040000001) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000773000-0x1)=0x0) write$evdev(r10, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x8, 0x401}, {{0x77359400, 0x0}, 0x3ff, 0x0, 0x0}], 0x30) 2017/08/04 08:23:46 executing program 4: r0 = open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x100000014000, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x200000b, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffc, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000016000)=r1) socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) r3 = syz_open_dev$sg(&(0x7f000001b000-0x9)="2f6465762f73672300", 0xffffffffffffffff, 0x40000000000000) mmap(&(0x7f0000a7f000/0x4000)=nil, 0x4000, 0x8, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x10000000000000, 0x0, 0x0, 0x161800, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000007000-0x8)="2e2f66696c653000", 0x10) readahead(r4, 0x620625b7, 0xffffffffffffffff) r5 = 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) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x10000003, 0x0, &(0x7f0000008000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3002003, 0x32, r5, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r8, &(0x7f0000001000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r8, 0x8) setsockopt$sock_int(r7, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r6, 0x1, 0x2e, &(0x7f0000015000)=0x7, 0x4) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r7, &(0x7f0000017000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x0) mmap(&(0x7f0000000000/0xb49000)=nil, 0xb49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/04 08:23:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)="2e2f66696c653000", 0x2000, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r2 = accept4$inet(r1, &(0x7f0000d8b000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000340000)=0x10, 0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x14, &(0x7f0000d0f000-0x14)="ff55d36cffba04715d0000000000000100000000", 0x14) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x14, &(0x7f0000732000-0x14)="ff55d36cffba04715d0000000000000100000000", 0x14) ioctl$sock_SIOCSIFBR(r3, 0x8940, &(0x7f0000193000)=@add_del={0x2, &(0x7f0000c27000)=@generic="01030f563e8a2df297fe874c02b27d15", 0xff}) r5 = socket$inet6(0xa, 0x4, 0x401) setsockopt$inet6_buf(r3, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04515d0000000000000100000000", 0x14) close(r4) close(r4) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00004b2000)={0x0, 0x200}, &(0x7f000063f000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000529000)={0x0, 0x1}, &(0x7f0000b57000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000b3d000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xc3, 0x2, 0x2, 0x101}, &(0x7f0000fa1000)=0xa0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000f2000)={r6, @in={{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]}}, 0x8c) r7 = syz_open_dev$mice(&(0x7f0000d11000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x400) ioctl$sock_inet_tcp_SIOCINQ(r7, 0x541b, &(0x7f00000dd000-0x4)=0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000897000-0x4)=0x995, 0x4) getsockopt$sock_linger(r7, 0x1, 0xd, &(0x7f0000ddd000)={0x0, 0x0}, &(0x7f0000ec1000)=0x8) ioctl$sock_proto_private(r2, 0x89e0, &(0x7f0000ce4000-0xe9)="c8d326b60810dab75be4481e45a2da6c8542957ec83cb7ff9d2f1a58964107bc206de6ef671f04c7e85b653d0bf161a8a535b12875ef805c4eb44b2d8c1deb5709176da8ccb0511d4f6bd747d29656226635c9565d04339ebf847de038c7a8366ff894afdbe5659d3afa16712f2fbb2d9869a9d0676aca5baa0dfa7eea2a821a6dbc638af6ec2019c2496a1f8d348b738a2714fd075f83bb2b686a68be567e45e00af074f92374f51b6eff4b7510b635ad5f69f6171882fc2cf3aa6a32b3ba47970a272eb87d63d06532b40014e46481f8ac1c5695cf40f5b950298af0c1ccb227677e7b6d827e2b28") close(r3) r8 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r8, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, "71756575653000000000000000000000000a000000000003ff000000000005000000000000000000000000000000000000000000000008000000000200000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r1, &(0x7f0000e0d000-0xc)={0x80000001, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r8, 0xc0605345, &(0x7f0000147000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/04 08:23:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000c94000-0x8)={0x0, 0x9}, &(0x7f0000ab1000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000efe000-0xa0)={r1, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, 0x68d1, 0x9, 0x32}, &(0x7f0000045000-0x4)=0xa0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000d0e000)=0x0, &(0x7f0000d0d000)=0x4) bind$inet6(r0, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x1f, @loopback={0x0, 0x1}, 0x6}, 0x1c) sendto$inet6(r0, &(0x7f0000a76000-0xdb)="4a", 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) fcntl$getownex(r0, 0x10, &(0x7f000097e000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x1, 0x3, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r3 = socket$inet(0x2, 0xa, 0x2) ioctl$sock_ifreq(r3, 0x8922, &(0x7f00008d6000-0x28)={@common="74067158300000000000000000000000", @ifru_ivalue=0x104000000}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a10000)="2f6465762f6877726e6700", 0x80000, 0x0) ioctl$KDSKBMODE(r4, 0x4b45, &(0x7f0000822000)=0xc1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000983000-0x20)={0x100000000, 0x0, 0x10001, 0x255ec8f0}) ioctl$sock_ifreq(r3, 0x891f, &(0x7f0000473000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_data=&(0x7f000016a000)="e65e1a210da1dd1204f0cedef8a9c7446e306ee55a8d4836b05465714c9d250c"}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00001da000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = syz_open_dev$sg(&(0x7f000000b000-0x9)="2f6465762f73672300", 0x0, 0x2) ioctl$PIO_SCRNMAP(r4, 0x4b41, &(0x7f0000836000)="23c781ee0c88324e6711ca61f4a58547bea5f3f057cc54ea27f6c8fc181ffe828eda4f547ae4fbf7aedbc9142195f3bbf8664190ded20ccccc75ea565d1c0c75e0b6f792b76c18177b47499afc1fb522") getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f000046b000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000de4000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000466000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r7}, 0x14) r8 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) ioctl$VT_WAITACTIVE(r5, 0x5607) connect$inet6(r8, &(0x7f0000190000-0x1c)={0xa, 0x0, 0x17, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) mq_open(&(0x7f0000001000-0x5)="6574683000", 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$usbmon(&(0x7f0000695000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) socket$netlink(0x10, 0x3, 0x4) shmget$private(0x0, 0x4000, 0x1d, &(0x7f00002f2000/0x4000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffff9c, &(0x7f0000001000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000d67000-0x4)=0x58) 2017/08/04 08:23:46 executing program 1: mmap(&(0x7f0000000000/0xcce000)=nil, 0xcce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) pipe(&(0x7f000046e000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000cce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000cce000)={0x2, [0x0, 0x0]}, &(0x7f0000cce000)=0xc) r3 = creat(&(0x7f0000ccb000)="2e2f62757300", 0x0) mmap(&(0x7f0000ccf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000cd0000-0x4)=0x0) mmap(&(0x7f0000ccf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000cd0000-0x4)=0x0) fcntl$getown(r3, 0x9) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000071c000-0x4)=0x0) gettid() mmap(&(0x7f0000ccf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000ccf000)=0x0) r5 = getpgid(r4) ptrace$setopts(0x4200, r5, 0x4, 0x40) mmap(&(0x7f0000ccf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000cd0000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r6 = open(&(0x7f0000043000)="2e2f62757300", 0x6, 0x0) write$tun(r6, &(0x7f0000ccd000-0xc)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""}, 0xa) dup3(r3, r1, 0x80000) r7 = dup2(r0, r6) r8 = epoll_create(0x7) mmap(&(0x7f0000cd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r7, 0x84, 0x20, &(0x7f0000cd0000)=0x8, 0x4) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r1, &(0x7f00003d7000-0xc)={0x0, 0x0}) read(r6, &(0x7f0000611000-0x74)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28) open(&(0x7f0000ccc000)="2e2f62757300", 0x0, 0x14) poll(&(0x7f0000323000)=[{r1, 0x4, 0x0}, {r8, 0x44, 0x0}, {r1, 0x110, 0x0}, {r0, 0x10, 0x0}], 0x4, 0x7) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000c42000-0x8)={r2, 0x7}, &(0x7f00009c4000-0x4)=0x8) [ 61.309999] SELinux: failure in selinux_parse_skb(), unable to parse packet 2017/08/04 08:23:46 executing program 5: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) mmap(&(0x7f0000f84000/0x2000)=nil, 0x2000, 0x2, 0x810, r0, 0x0) perf_event_open(&(0x7f0000989000-0x78)={0x7, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x100000000000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$evdev(0xffffffffffffffff, &(0x7f000004d000)=[{{0x0, 0x2710}, 0x5, 0x8000, 0x8}, {{0x0, 0x2710}, 0x1, 0x4, 0x0}, {{0x77359400, 0x0}, 0x1, 0x4, 0x1}, {{0x77359400, 0x0}, 0x4, 0x1000, 0x20}, {{0x77359403, 0x800}, 0x1616, 0x4, 0x6}, {{0x0, 0x0}, 0x3, 0xf4, 0xfffffbffffff2df9}], 0x90) r1 = socket(0x400a, 0xe, 0x80000001) syz_open_dev$ircomm(&(0x7f0000f86000-0xd)="2f6465762f6972636f6d6d2300", 0xae9, 0x60840) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x400, 0x0, 0xa6c3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x639, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2000000000000000) mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000682000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0xa) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00007d5000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r2, 0x29, 0x2000000007c, &(0x7f0000aad000)=0x0, &(0x7f0000f6d000)=0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000136000+0xdac)="2f6465762f72666b696c6c00", 0x1, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000b7a000-0x4)=0x0, &(0x7f0000467000)=0x4) socketpair(0x14, 0xb, 0xb, &(0x7f00008e1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = accept$inet6(r4, &(0x7f0000f68000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ba0000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000f68000-0x4)=@assoc_id=0x0, &(0x7f00008eb000-0x3)=0x4) r7 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x800000000000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000, 0x0, 0x2, 0x9, 0x80, 0x4, 0x0}, 0x20) setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000f63000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$bt_hci(r3, 0x0, 0x1, &(0x7f0000f6a000)="000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000981000)=0x21) setsockopt$inet6_int(r6, 0x29, 0xf7, &(0x7f00009f0000)=0x3, 0x4) getsockopt$netrom_NETROM_T2(r5, 0x103, 0x2, &(0x7f0000f6c000-0x4)=0x5, &(0x7f000013f000)=0x4) connect$inet6(r7, &(0x7f0000f61000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) open$dir(&(0x7f0000fb3000-0x8)="2e2f66696c653000", 0x129003, 0x11) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f0b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r5, &(0x7f0000daa000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/04 08:23:46 executing program 3: mmap(&(0x7f0000000000/0xee2000)=nil, 0xee2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) accept4$inet6(0xffffffffffffffff, &(0x7f0000edf000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000ede000)=0x1c, 0x80800) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000edf000-0xc)="2f6465762f72666b696c6c00", 0x521203, 0x0) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xd, &(0x7f0000ede000)="33371b1c55f83b630ef5205ef3844366aefe59811174c3ca3d27bf4aa143e9e624c7b42f01557808000000630c1f160e55e9aeab5edb6f", 0x37) socketpair(0x9, 0xf, 0x1369, &(0x7f00009f1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ede000-0x9)="2f6465762f72746300", 0x4000, 0x0) accept$netrom(0xffffffffffffffff, &(0x7f00005c5000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000000000)=0x10) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ee0000-0xf)="2f6465762f73657175656e63657200", 0x84002, 0x0) madvise(&(0x7f0000d05000/0x3000)=nil, 0x3000, 0x72) pipe2(&(0x7f0000edc000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendto(r1, &(0x7f0000edf000-0xe3)="cd6b1d2eafd2ab4dd226f9631a84484bb2444ed0e9ffce476a9f93949691de2918bf432ab236ebb22fd4a0f7c384d6b334ed925b5ada7d4a35b3cf72d78cfaa75480475edc0a3438e6898715408bde907cba91ca1d47c8615eddee6ba14776776cc76007a5b67ac290501aa1c3822176126c6c35a68b0d830488be64e40bde29099ae9dd2a4f50af32828e8e7edc3de0985e1b7c311dd57bfbd500e83fa2ee51bc55c08341b72fc703f23c2926d0e7931afe3285f1742d92f00e5f695fe657d0b78a047891cdcf8cf930dd6fd87b1ee2d6fbd7fb28a2d70ff1eeff38457307c2c05fbe", 0xe3, 0x20000000, &(0x7f0000a74000)=@nfc={0x27, 0xfffffffffffffffd, 0x8, 0x3}, 0x10) mmap(&(0x7f0000ee2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r5, &(0x7f0000001000-0x10)=@ax25={0x3, {"8a334f35fbecc4"}, 0x6bb1}, 0x10) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000e59000)={0x10, 0x0}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000d68000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000076000)=0x78) getsockopt$inet_mreqn(r5, 0x0, 0x24, &(0x7f0000ee0000)={@local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000e3a000-0x4)=0xc) munmap(&(0x7f0000b2d000/0x3000)=nil, 0x3000) socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000-0x4)={0xffffffffffffffff, 0xffffffffffffffff}) bind$bt_hci(r3, &(0x7f0000351000-0x6)={0x1f, 0x20, 0x3}, 0x6) mmap(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000b2d000)="2f6465762f76637300", 0x0, 0x0) getsockname(r4, &(0x7f0000e3d000-0x10)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000065000-0x4)=0x10) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ee1000)="2f6465762f76637300", 0x101040, 0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f0000e3c000-0xc)={0x6, 0x0}) mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r5, &(0x7f0000b2e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r6, r8]}], 0x1, 0x0}, 0x0) recvmsg(r7, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) 2017/08/04 08:23:46 executing program 4: mmap(&(0x7f0000000000/0x50b000)=nil, 0x50b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000039000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000050b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000050c000/0x1000)=nil, 0x1000, 0x3, 0x104032, r3, 0x0) mmap(&(0x7f000050d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000050d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r3, &(0x7f000050e000-0x1)=[{&(0x7f00000da000)="915837c8896d5d1edd04a0c3e491c1b157b453624242e9862e2aec2f0b798f36d7da6cb02a5cc13ffc4fe5396f339d", 0x2f}, {&(0x7f0000238000)="d6d77f279886aaa1a8b0dcc107a70795758ee0f90d03121c44b90f2ffb96a0d1e94cf1de645fd67423e85a4789063cb27a1cc7938ec3ffdcf7c31b90d00b63218b9bff7de3f6b6fa1ad9cb63f6a51dda13640fc9e7330e0440d91a745d7d526985c4314a935abd96c6c68cf78c5e93893ea47db087a6f31006f6396e8c800f58d824e21af24d43ec6ecd9dd95bc30d4a4a03bf099c2e65f0763471889a7627e45fbbd485062efbe550d5e9b89561a28a93134b5841dfc342fd405da66247641e15db8e36305fa5858984fc734ecf133f1747", 0xd2}, {&(0x7f000050e000-0x60)="db27dccb8bf66a66f6d8dba7612ed95d54dfe11893c7e040ee46d76c7e7f8dd998331ee9c657b302635d6375cd5ea85fc7eaab6f91b3bfe850e24217ead648e8abff3e9fb515deef36dc5bb56a4440e35fd22bfbc572ccab1d27ad595600952b", 0x60}], 0x3, 0x1) mmap(&(0x7f000050c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000050c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000e1000/0x3000)=nil, 0x3000, 0x1000000, 0x50, r2, 0x4d) vmsplice(r3, &(0x7f000050c000)=[{&(0x7f0000020000-0xe7)="147f7951bf66ba84d6bfd284f323b0f4de3766fec798f32ba63077b90d525521cd23db027e12a5f0c25c6ecd1a6006280fca48878438d3c9e43593d3d98e4c96dbc16daf82d0e4d3da8e197cd0ac89c5a3aadd4835b46a5eda4dd966fd68ea040a183186cfbed062f8b7c53577a640e9d0cfcf67bf96544154de679dc38cf7372b59121ee95ff4aa289db1b908b4e284c47fc5ce624e2a0e8869019488364b4dbe3d3983ed8f58cb16598dbe23cbfd2ba269a8cf43175931a357a1abe5d0e4dea534f06d07892ece8dce2d59b90125c689fb82bc6ba3bcc39911412e3b8b8459d0e5dc86de8036", 0xe7}, {&(0x7f0000423000-0xca)="a422326dc3203eede86dd8f418841c9584a0da125445d6acf8059dbd0226d282a0bbeccffe75f338c70505dfad060580881f1c2276fcd09fabc2b9f4fa367c395bad05794b9f42849d013202c62982619efce8572033fab9d317ed02f4eba1d7b4a9436c3a1315b2e365bd252dd3a964732624fa0376c2099e8335e36473c39cfd3c0d226eb617797593f19e75ef3d7551483758c8aba7300accf5daf96423acd2b62fb29693c26030e29f6ce9d4b3a0ca15881659735b3ce8678a244eb8c5366987e9002bc72283b3ff", 0xca}, {&(0x7f000050d000-0x58)="2a484516a1b33f883ed7a930a1d5d05bb7edb92f81ec7d425212ad8af835cf5b6ecc596b79e3ace78964c3164c20dac2e5ddcd36a30ab90617107082fea9253445e2a624e1a04fb169ac06e3830d30ce7faebc73ee9a2221", 0x58}], 0x3, 0xe) mmap(&(0x7f000050c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000050c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000050d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f000050d000)="336b24f8c69d379d24c40e84a782255793e091cdcfa83aadc48bf09a66972b48e2e9e19767fc98f37191f0747002271842a71f93046b2b1985e2fa9a5dfc76358f854db1299a34c85e4769cb9e1785ca3da5f67e572d7f7fd87eeeeedf953091399d2af52762a99b58f2732f55091f2064e4787b28cedd5220b965d8dd39aa99451c2197cce060c2b596dd43733c4c0b664de9d202e34a3aa5ca009733da61f6a60393b287957718b93defcd7d769801a84a61f9", 0xb4, 0x20044003, 0x0, 0x0) mmap(&(0x7f000050d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000050e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000050f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x80000000, &(0x7f000050f000)=0x0) r5 = gettid() mmap(&(0x7f000050d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000050d000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f000050d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000050d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000050d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f00002a3000)=0x0) mmap(&(0x7f000050d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000050d000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f000050d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000050d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000050d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000050d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000050d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r4, 0x6, &(0x7f00003f5000)=[&(0x7f000050e000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7fffffff, r2, &(0x7f0000335000)="802c87983f985c53ee1913429fd6dc36fc3b4b3bb23d843ef390d8304846fb1297ec2c18e0a9100e339c0a7027f8485ee327ca0fbcccf132708410ccb0e3670a9b505d842ef200b25d53f1635ca1ac507f9aa545a62d34c7c2241f8553eb6d1e8f73f67c1c32a1c737eeae7622a74432b8b1a2ca6bc548dbe10f4bef8cb00c2a464a64e61ce7a75ee0a1fcd43ab712d90f1b935fd03f2fe3ba6bbc38d9c599817247e984fd324fed318a7c5831a2e81cb7be249cd757dcc4f69855d040f4d22b51681c778fa5a99b63d178349a0803f8f1d6a51710a4f25c3cd5cc0436", 0xdd, 0xc8d, &(0x7f000025a000-0x50)={0x0, 0x1, 0x0, @tid=r5}, 0x1, r0}, &(0x7f000031c000-0xe)={0x0, 0x0, 0x0, 0x7, 0xe067, r2, &(0x7f000001b000+0xd7e)="c60ae94c8c852e629cbc3be5dd171298f733c7d292aaac4840f5832b3915f63a778725c30c39213fb3cbf233558aa9ee6c8dd5dee19ef4bffe0a92da14029c00202e9e03323a74d1e1a5c01756de187e946d92b92f28bf55a23ab04bf0a00b2a8206f1ec3e3e19b83129cd7116ea66561b549097f75c691faf27680692713bcb07bd013c023a907366ad35e19a3f0f6db6cc26451c2d7e16b7c7", 0x9a, 0x5, &(0x7f000050d000)={0xfffffffffffffff9, 0x0, 0x4, @thr={&(0x7f000050d000)="844f6d7b61892ad462a737718f19febb58d6b266613480209cc7fcdf818daaebc0e611a812bd4284c4ccd942d2755f8e71ee734a71", &(0x7f000050d000)="93b381a370d20b30f06e3e5152ffc9f22a6ee4d3a573c2f5bc98460a7c03ee8ac5507c9853f9ff8cf69b2c75a474baf19c0c387f2bf865796873fec23fdacc150309ae0a548c6d2e36e216a26b3b6331ccb2dd98077fcf75b4bdd5f1fa4946441898408f91f95ee6492d4c0cbd0ebea0c067ed4c1a9fdeb9b27887a27c6d4a6c17e2d27baf92d2a1cfa649b4088faefc64179dc4aa0cb7ec38a3ace9b9556c0f34c738fdef2643552870591fe75c29"}}, 0x1, r2}, &(0x7f00003e1000-0x40)={0x0, 0x0, 0x0, 0x3, 0x0, r2, &(0x7f000050e000-0xc7)="6f3c62478a7d1d89a4a2d71a2bfad637941d7034d8a81d041dce17ea110c09021c63cf2e60d0e2df5b1ca89d396bca2fce66c09e9cdae60a51543d4ee574e906a639f4663027f816d9971cca20a97278f8eeb690483366041d55ded7cb2211a2b6373e2f089f4bc07d425077660f2cb1aea475e74378ab63e11b2d217f75354dfc68b384e9fd91271f1d37c56039b626d475ba7daa5a1f6a3597213207997b45ea6b7890e9c9f9f39bb7d300e47fe27171645ec0c897009884820e1c4a02d456dfdbf1e5fc7ffa", 0xc7, 0x764, &(0x7f0000247000)={0xffff, 0xf, 0x2, @tid=r6}, 0x0, r2}, &(0x7f000050e000-0x40)={0x0, 0x0, 0x0, 0x0, 0x10000, r0, &(0x7f000032a000)="6ad6becba581f7b1e6241c16dea222e9fc133acfaee49a86ddff9e5dde84a1dd324f1f4ae1e5e52752021fea2327e9fd51e223cdc8e9154f4354a59e007590d8aa6d5614b456f05afc5bbd1109ace41f64ca4eab5417c5c95402cb1a345f64750ed289c8e050ec4b23108d568522ecc59e9e9f21eee7b1d63a5bf7949dd1915181663e6aa605d7e9c784518d010b6ad3fbace36cbbc5f9ad48aa308613b9860199073b8698ee345e84ea8fa8f0532cdde45cdae5622100a263159c8d311870d670038cc1f2935038e32c8fb563a60c8921f49f56601d5df439904819525f59528a", 0xe1, 0x3, &(0x7f0000357000-0x50)={0x100000000, 0x47, 0x4, @thr={&(0x7f000050e000-0xbc)="64606c6280c0215398fa95c1ea803db2c80b7f43d498560f61788f3b4c1ef558e44edb91482c513baa28cdccf7b02e13da6425e106207c3c81aa17ae3eba40e8a8560bb680b1c5aa23f6705cf1eac7a9e74a8d50d09f1aa9b85b3fd30ee4a0fd952c35a7ba57f9e8bfe02dbfe3cd72d0e304466c6e782b3558f64020ce2a7e2d36f3be8eb7f56d0460c08ac197e18bb035e283467b5828a032d1d72cd0ffa01b6e5721b4dc4bf49a99fd04f85fb266ff0e5ddedc98a44f3f7ab5a08d", &(0x7f000050e000-0xe0)="205663598e93014fcca69aac064531caaeb08ea6246c6b4046dc91e15f0249c67bc3dfc3b0f66a5ad40b787c5e6f27694c5af9d59875e0ec33c673f93d1f0007e802f8b7ac040c30acc1e633093f68ca81ab6f37d79ffd447df715bcad83c3c0cd15d1c2bf31e23cc42382877c9f0729aca8072073a2e1d8ed6393746b305f3f94ffdad02592eee938ae8826e33dceda5b44f83604a4778bdc51429d3f9b366580126ebaa65de54f3a53f1b93201b6db374e1ea4cd91c997a37bb39ce26bcfaf67a5239ebd9775163edc6872d14a69505eddbce099193acd49d5da04eb862ab1"}}, 0x1, r3}, &(0x7f000050d000)={0x0, 0x0, 0x0, 0x3, 0x1, r2, &(0x7f000050e000-0xea)="6a2d171fcaa2ecb18fad58b2030d1c01f72eb5ef367d7dd408fdd9ce9b4002100d62d712451dc55865b18f4ad1e697db6f9362261fcdb9c0268ff53b22d35b93dcd4fc78db6824f7e3cdc8f05a14dfdd1386e96f52ac644a48a6cc99e3f181e03a6361efd8ce30f8e83c392766da9ff3b75f8842592117bc17c4b9598806fa9294e745be83ecad17bc9f187db969396d78f67ee7386b1e430ca0a12f46bec4b958573d72219e3bc2dbf16341e5c3e70711b5bf5ede759f10af8be505b7c9974bf5093cf265707263cbf54533d449ac441afa18202eec1b22b3baf2bf5b155d6ea5443d303da6c7c5cc95", 0xea, 0x2, &(0x7f0000247000-0x50)={0x50e, 0x3f, 0x1, @thr={&(0x7f000050d000)="1c6fa59bbf3261857ada31cc159f850e60ea70172fbce34b7191c4126efc8e757af8155e60b832bc51e1bb5a38ad94a8e972eec4f8811fe66c86c2e3cf0a2d602a182d6b27259d531aff6bffe21c4eb21969e744f810ade847bd6d6d7114d6b616ec586a8f79707b4a7298a64ca6a4a7cb69af8ffb3103b5eb469d50e921b95c", &(0x7f000050e000-0x76)="2c3f2e06b482db930875d47984f6e6ea36bda6007fb120e67285272aa91e9e2883746a22dab6f59b59559bbb6a375ae8469fb13157b686a639f3f1838161fc1cafb6b491adbfe90aedd7e22956f8e4dd942a35da32ae19d1d608e350ceb613ff5f81944e03544b62131cd019828043066002faee88ad"}}, 0x1, r3}, &(0x7f00003df000-0x40)={0x0, 0x0, 0x0, 0x2, 0x2, r3, &(0x7f000050e000-0x79)="ee648bb6c3ebc85d4261990d42292e715e2ba8c9d84b55fd01e48a6ade30add1a40975031e6b1b9b1982aaa63a21ad9f6a7e6ff9dd22f8658fe9a8590c166ee9d62dfa3b1854061a77f150c2b0f563be659c27040d3493c0606869480cbc4c83a50823b9e9c491c115408a7cd59b82210de34b47d82a0693c4", 0x79, 0x2, &(0x7f0000460000-0x50)={0x0, 0x9, 0x0, @pad=[0x7fffffff, 0x9, 0x5, 0x6, 0x2, 0x8, 0x1, 0x0]}, 0x1, r2}]) lseek(r0, 0x0, 0x3) splice(r2, 0x0, r0, 0x0, 0x8526, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f00004a9000-0x4)=0x800) mmap(&(0x7f000050d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f000044f000-0xe4)="c815370a6a5a1634ac2aedd9a3cf29c1540970273191814faec3144ad0028a74d201cb1d278287f6ff34b0e3892adf87ed7cd0dcea343abde2d71a24a215403a7170faf54697feffcb6a5765899d584d83ea89d259bee172580742582b399183c594255d56c1e60f1f4697149b19427cd9daccadcf2b75b6fd2a3f873d2378d778297f7cb6f1b5f8e64597855d2df2176544a9b6abfeeb3e662ac0353a4b2c717e9264a61eb53856f015e80fa06a443dec7e4b0a9debb033cffe0f2078db5eecd736e5ccc8e30fb7ebd8be7c0d606f9b84b493882d3a1b12e09078df8cf89aa13c72a410", 0xe4) splice(r2, 0x0, r0, 0x0, 0x5, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f00004d5000-0x4)=0x0) shutdown(r1, 0x1) mmap(&(0x7f000050f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000050f000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00002c4000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000510000-0x4)=0x14) splice(r1, 0x0, r3, 0x0, 0x3, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000397000/0x3000)=nil) fcntl$lock(r1, 0x0, &(0x7f000027a000-0x20)={0x0, 0x3, 0x7, 0x4, 0x0}) 2017/08/04 08:23:46 executing program 2: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000009000)="2f6465762f76637300", 0x800000000622800, 0x0) mmap(&(0x7f00000e0000/0x4000)=nil, 0x4000, 0x1000009, 0x3f, 0xffffffffffffffff, 0x40000000000000) mmap(&(0x7f00001b3000/0x3000)=nil, 0x3000, 0x5, 0x32, r0, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000238000)={0x0, @in6={{0xa, 0x0, 0x20000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x8}, &(0x7f0000179000-0x4)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000216000)={r1, 0x1ea7}, 0x8) r2 = socket(0x2, 0x3, 0x21) mmap(&(0x7f0000121000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x11) bind$unix(r0, &(0x7f0000239000)=@file={0x8000000000000, "2e2f66696c653000"}, 0xa) mmap(&(0x7f000017f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r2, &(0x7f0000178000-0x2)="97eb", 0x2, 0x0, &(0x7f00000f0000-0x10)=@generic={0x11, "d27752c3083398daedfbcae6a6570828ae85fd30c4aab1a0bd9279f801c8e0407929cd3051ac7745f89f9d4d09cf3925c7555fcbcf8d4ab0a5878b586fb8afbbe3e9797498fbf72d99868ae61b0b149c72dcd9e77bf7598d8ac91402bf3b71840539e3f6c86bae63f506f20ad8a6393d254f4bb379da27e249ee23feaffb"}, 0x80) listen(r2, 0x0) mmap(&(0x7f00000a8000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r2, &(0x7f000023a000)={0x1f, 0x9, 0x3}, 0x6) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00001b1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000f0000-0x4)=0x7, 0x4) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000239000-0x38)=[{&(0x7f0000231000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x100000000000, "a227cfd86399c1ac204eb4a65b21e531678e893e12003ab58c3204d87625cb37d67298ca57fad84a7a71bddd674dcd27daed2fc91b2453033dfc878eb6b571", 0x0}, 0x60, &(0x7f000023b000)=[], 0x0, &(0x7f000023a000-0x1010)={0x10, 0x1, 0x100000001, ""}, 0x10, 0x0}], 0x1, 0x8040) sendto$inet(r2, &(0x7f00000ad000)="7c97a96df288e72b943b70418d7f1d8f51642f00787b2db9949492ac4ed13d629c3ec45ba0636b58298c3f31f3b7f6b1678612869627197ea6169b1593a526bbd815c0e0598d7671ecab4bc54982a1a48eaeac7103f3cdb2cfa2ead340580afa5ebc9dd3d21c494565900d9ca37c54159265e20ae5f74d3b4cb9956066e57843864194042eaca70000e3a0c081eb9439c38f61b02b5e2608acaa0c1a134196fea9fe3833dea8c12c48731f67f453e5f2e73c030dacb25fa475d975115a7bc34a9f1ee037ea193197722d47d895cbcb82ed3cf2d45b5dc8e5cc0746c71d6d6c5a45d0284ef49ad4b77f", 0xe9, 0xc4, &(0x7f0000196000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x35, r3, 0x8) mmap(&(0x7f00001d8000/0x2000)=nil, 0x2000, 0x3, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x1, 0x7a5, &(0x7f000023c000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000001000-0x74)=[@in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}], 0x5) mmap(&(0x7f000023d000/0x1000)=nil, 0x1000, 0x3, 0x20000000032, 0xffffffffffffffff, 0x0) setsockopt(r4, 0x84, 0x71, &(0x7f000023e000-0x1)="07", 0x1) close(r2) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000072000-0x91)={r1, 0x2000, 0x242, 0x2, 0x7, 0x7fc, 0x7fff, 0xa0, {r1, @in6={{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x97a8, 0x9, 0x1, 0x20101, 0x8}}, &(0x7f0000239000)=0xb8) 2017/08/04 08:23:46 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x6, 0x3ff) semop(r0, &(0x7f00007b4000)=[{0x6, 0x0, 0x800}, {0x0, 0x5, 0x800}, {0x7, 0x0, 0x0}, {0x2, 0x4, 0x1000}, {0x3, 0xff3, 0x1000}, {0x7, 0x7, 0x800}, {0x4, 0x3, 0x1800}], 0x7) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000d0e000)=0x0, &(0x7f0000d0d000)=0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000466000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000e84000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3603, 0x2, 0x0, 0x2, 0x10000, 0x0, 0x18f5d78d}, 0x20) setsockopt$inet6_mreq(r2, 0x29, 0x400000000000001f, &(0x7f0000de8000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) close(r2) readlink(&(0x7f0000f6f000-0x8)="2e2f66696c653000", &(0x7f0000a87000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001000-0x1)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r5, 0x6, 0x7, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0xffffd, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x110, r4, 0x0) r6 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x80000001) ioctl$EVIOCSCLOCKID(r6, 0x400445a0, &(0x7f0000072000-0x4)=0x1) sendfile(r6, r6, 0x0, 0x7) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/04 08:23:46 executing program 0: r0 = syz_open_dev$sg(&(0x7f00005a7000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x36, r0, 0x0) gettid() r1 = socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f0000455000/0x3000)=nil, 0x3000, 0x1, 0x35, r1, 0x0) r2 = syz_open_dev$sg(&(0x7f000093d000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0x8) open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000f0f000)="2f6465762f7573626d6f6e2300", 0x7e32c743, 0x24000) ioctl$KVM_SMI(r2, 0xaeb7) getpeername$inet(r4, &(0x7f0000678000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005ef000)=0x10) r5 = socket$netlink(0x10, 0x3, 0x6) r6 = syz_open_dev$vcsn(&(0x7f00008f1000-0xa)="2f6465762f7663732300", 0x7ffe, 0x80000000010000) accept$inet6(r6, &(0x7f00006e7000-0x20)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000753000-0x4)=0x20) r7 = dup(r5) ioctl$KDGKBMODE(r7, 0x4b44, &(0x7f0000d0a000-0x8)=0x0) r8 = request_key(&(0x7f0000a9b000-0x8)="6b657972696e6700", &(0x7f0000b71000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000302000-0xa)="2c26766d6e6574312100", 0xffffffffffffffff) r9 = add_key(&(0x7f0000b81000)="6465616400", &(0x7f000089f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r8, r9) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f0000ed9000-0x20)={0x7ff, 0x0, 0x2, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(r7, 0x40206435, &(0x7f0000e0e000)={0x0, r10, 0x12003, 0x7}) recvfrom$unix(r4, &(0x7f0000573000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6, 0x40, 0x0, 0x0) writev(r6, &(0x7f0000b48000-0x40)=[{&(0x7f0000a7e000-0x70)="d20400544fd19b4cb6cd159da23c73bb91168351d76bec737f6455b28c105741c4607da7b110d635c0680fe180e844d36334302305ff216b2eb3efeea3f102eed2255b6a395b3acefa3289918f23a1c7b6998aa4ad1c257dd09e3c96e11f75c8bc7832c69eeddd4eeb3321a60c3bf86a", 0x70}, {&(0x7f000031b000-0xff)="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", 0xff}, {&(0x7f0000e17000-0xe)="08363903d8a74df484e7e019d787", 0xe}, {&(0x7f0000341000-0xab)="ec9a1e2989bc887107a46c7bacbde8563e214b890815d1854bfa9200af69f7ada182702a3d2329762a90881c411cbf3d371519b15bdec4f1b874da4f93fe51864178d6d7bf20b9a78e74c9aedfed9beb7a14f331ddb3e6c64e72704617350e512fa17a0306d798f158de4ca09da9c3252a67d78aac416578dde244478892a50a0a186031d4b6fddf6a99abf0e7b541b27531c9708f97e81030e922cbc0ba16be3d6b0851075e443e6aa38f", 0xab}], 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000935000-0xf)="2f6465762f73657175656e63657200", 0x200200, 0x0) socketpair(0x3, 0x6, 0x1, &(0x7f0000329000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_rfcomm(r11, &(0x7f00009ad000)={0x1f, {0x2, 0x5, 0x6, 0x3, 0x7fff, 0x4}, 0x400}, 0xa) 2017/08/04 08:23:46 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x1, 0x200000) mmap(&(0x7f0000000000/0xe63000)=nil, 0xe63000, 0xffffffffffffffff, 0x2000000032, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(r1, &(0x7f0000e63000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00006a2000-0x4)=0x1c, 0x80800) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x400000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffbffffffff) socketpair$inet6_sctp(0xa, 0x40000000, 0x84, &(0x7f0000e65000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_sctp(0xa, 0x10000000000004, 0x84) syz_emit_ethernet(0xff, &(0x7f0000001000-0x103)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x0, 0x2f, 0x7f}}], {{0xfbff, @ipv4={{0x14, 0x4, 0x6049, 0x9, 0xed, 0x9, 0x1794, 0xfa, 0x4, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, {[@timestamp={0x44, 0x8, 0x100000000, 0x3, 0x8ca, [{[], 0xffffffffffffffff}]}, @lsrr={0x83, 0x1b, 0x4, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0]}, @generic={0x97, 0x10, "ee593d3adaac79be2d5e72c4f850"}, @cipso={0x86, 0x6, 0x7, []}, @end={0x0}]}}, @udp={0x0, 0x1, 0x9d, 0x0, "35e84fb9ad688c471c19de9d86872ec49320cef6f7f88a5a8c6a3cee9fc0c5b07cbdabf25b5236c77e96e9ca41859e89b47175120e9904bfdaa98a10a42063b1db592be6c94b156214e2e1352c8d0ea424629a80658b182e9fa49072d1b076bb24baaeb8b7994938cd2189a0f8f37264173e8660d2f2450718445d255cdd592d7728872746ac7a07ee1b7f6ae8373a2c9cfd7efbbb"}}}}}) mmap(&(0x7f0000c30000/0x3000)=nil, 0x3000, 0x3, 0x30, r3, 0xfffffffffffffff9) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c7000/0x1000)=nil, 0x1000, 0x1000000, 0x36, 0xffffffffffffffff, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000e65000)={0x0, 0x75}, &(0x7f0000e65000)=0x8) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x4000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000d53000-0x30)={0x1, 0x2, &(0x7f0000fc6000-0x10)=[@generic={0xb69, 0x1000010f510, 0x7, 0x1}, @generic={0x9595, 0x0, 0xfffffffffffffffc, 0x0}], &(0x7f000015a000)="cb49", 0x9, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3}, 0x30) mmap(&(0x7f00000fa000/0x2000)=nil, 0x2000, 0x8000000003, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) unshare(0x80000000) unshare(0x20020200) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000002000)={@generic="62167d19650bff003eb5140f9352d8f5", @ifru_flags=0x1}) mmap(&(0x7f0000403000/0x4000)=nil, 0x4000, 0xd, 0x113, r1, 0xffffffffffffffff) mmap(&(0x7f00004df000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001f3000/0x1000)=nil, 0x1000, 0x3, 0x1010, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00003ff000)="2f6465762f72666b696c6c00", 0x50041, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000205000-0xd)="2f6465762f7573626d6f6e2300", 0x10000, 0x200) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$inet(r4, &(0x7f0000e87000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fc8000-0x4)=0x10) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x45, &(0x7f0000e63000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @x25={0xe1c4f205f08e2c68, 0xfffffffffffffffc, 0xef, "4000001100e0ffffff0000fd0109002000000000080000000004d1d4566bdbff75f18d40618fd249ee645f1d00000009709806a9"}}}}) syz_emit_ethernet(0x8a, &(0x7f0000180000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x1, 0x406, 0x1}}], {{0x8942, @llc={0x76, @llc={0x101, 0x6, "08", "e46592897dc5d62456f32816e9f1670ceca1fda51a0a75606e90fd846fb4426a53170c883008daff276826ce3c8c32ea906864062577bdac7c420df6bfed17253989800c7cd91a282c07b88ab74c4b09ccbf9dd2d7b16f6639aa087252e69dbcd103a782ea847f19e82588f3bdb2cad2a5c0a0"}}}}}) mmap(&(0x7f00001f4000/0x1000)=nil, 0x1000, 0x3, 0x18010, r5, 0xffffffffffffffff) syz_emit_ethernet(0x4a, &(0x7f00001f4000)={@random="55e363dc059e", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x51, 0x7, 0x3}], {0x8100, 0xfffffffffffffffc, 0x4, 0x9}}], {{0x8808, @llc={0x32, @snap={0xaa, 0x1, "b1", "b98f04", 0x9000, "f4e8f5ed01f612ee2a391d34ac173a690846c1cc37b1f8a55ab5d0fecc47d6a882d41492cac74168ce2a"}}}}}) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x0) 2017/08/04 08:23:46 executing program 7: r0 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f00004f9000-0x4)=0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0xfffffffffffffffe) socket(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000783000)="2f6465762f736e642f73657100", 0x0, 0x81) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x5}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3, 0x80003, 0x4, 0x80000001, 0x5, 0x4, 0x6, 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$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000c03000)={{0xfffffffb, 0x1}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = 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}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000414000)="2f6465762f73672300", 0x1000000000125, 0x403) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f000087b000-0x4)=0x3ff, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000026a000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) pipe(&(0x7f00000a4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDELRT(r7, 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$x86(r7, r3, &(0x7f0000af3000/0x18000)=nil, &(0x7f00004e5000-0x18)=[@textreal={0x8, &(0x7f0000ad9000)="ba210066edbaf80c66b8f2f4058b66efbafc0ced0f3566b9800000c00f326635001000000f3066b9c002000066b82960000066ba000000000f30b82b068ee00fc79b00a00f01d1f6fdbaf80c66b8d053728e66efbafc0cb06eee", 0x5a}], 0x1, 0x0, &(0x7f0000afd000)=[@cr0={0x1, 0x40000001}], 0x1) ioctl$sock_ipx_SIOCSIFADDR(r8, 0x8916, &(0x7f0000573000-0x20)={"a5a85031183ca2e3ccecc26075d47873", {0x4, 0x0, 0x8, "d8eea9f81200", 0x4, 0x0}}) fstatfs(0xffffffffffffffff, &(0x7f0000b07000)="") ioctl$KVM_GET_MSRS(r6, 0xc008ae88, &(0x7f0000afd000)={0x0, 0x0, []}) getrusage(0xffffffffff7fffff, &(0x7f000021f000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000510000)="2e2f66696c653000", 0x0) r9 = syz_open_dev$vcsa(&(0x7f0000385000)="2f6465762f766373612300", 0x3ff, 0x4000000000000) getsockopt$netrom_NETROM_T1(r9, 0x103, 0x1, &(0x7f0000f63000-0x4)=0x0, &(0x7f0000d8a000-0x4)=0x4) ioctl$sock_ifreq(r3, 0x0, &(0x7f0000034000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000532000)="1f33014163ba8ef32bbab31d994053860d9b7042cfdeaed64b6723320c5adc2a"}) mkdir(&(0x7f000068c000-0x8)="2e2f66696c653000", 0x0) 2017/08/04 08:23:46 executing program 3: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_dev$sg(&(0x7f0000bd4000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r1, 0x0) r2 = gettid() setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00002ad000-0x4)=0x800000001003, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000d48000-0x4)=0x0) munlockall() sysfs$1(0x1, &(0x7f000011b000-0x1d)="5c637075736574295e882b2628707070309e6d696d655f747970652e00") ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f000093e000-0x28)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000a14000)={0x100000001, 0x1, 0x6, 0x4, 0x10, 0x200}) r3 = memfd_create(&(0x7f0000677000)="5c637075736574295e882b2628707070309e6d696d655f747970652e00", 0x3) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f000070d000)=0x3, 0x4) creat(&(0x7f00002e5000-0x8)="2e2f66696c653000", 0x26) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000066000-0x4)=0x76, 0x4) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000ba9000-0x118)={0x1, {{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]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000b77000)={&(0x7f0000b54000)=[0x0, 0x0], 0x2}) ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f00002ba000)={0x0, 0xc0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000004000-0x5)="7573657200", &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0xf)="76626f786e6574306367726f757000", 0xffffffffffffffff) keyctl$revoke(0x3, r4) request_key(&(0x7f0000004000-0x5)="6465616400", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="00", 0xffffffffffffffff) r5 = request_key(&(0x7f0000003000-0x5)="7573657200", &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000004000-0x14)="73797374656d2c656d3024736563757269747900", 0x0) request_key(&(0x7f0000001000)="7573657200", &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x1)="00", 0xffffffffffffffff) keyctl$read(0xb, r5, &(0x7f0000001000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2000006, 0x41010, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000e0f000)={0x0, 0x10000000000}, &(0x7f0000f96000-0x4)=0x8) 2017/08/04 08:23:46 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000459000-0x50)={{0x749, 0x5}, {0x9, 0x5}, 0xffffffffffffff00, 0x6, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept$nfc_llcp(0xffffffffffffffff, &(0x7f00009bb000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000f2a000)=0x60) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000081b000-0x8)=@assoc_value={0x0, 0x2fbf0872}, &(0x7f0000c3c000)=0x8) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000af4000-0x10)={0x1699, 0x101}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000257000)={r2, 0xfff}, &(0x7f0000251000-0x4)=0x8) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000dd6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000") read$eventfd(r0, &(0x7f000092c000-0x8)=0x0, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00005d3000-0x4c)={0xff, 0x0, 0x9ea8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00001db000-0x4)=0x0, &(0x7f0000a67000-0x4)=0x4) syz_open_dev$vcsa(&(0x7f0000277000-0xb)="2f6465762f766373612300", 0x0, 0x0) timerfd_create(0x2, 0x80800) r3 = getuid() ioprio_get$uid(0x3, r3) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000011000)="2f6465762f70746d7800", 0x40101, 0x0) write(r4, &(0x7f000030b000-0x62)="2f7f4be2b36c5526a5534195cbffffffffffff0917fff1ed8f549f1b496490f3f2afa9fd016f97ea68e0ff360fd55801f986ce867fff0900000000000000000000097f39147a2c89311b32b0f6687ef5f00d0558fc81901464d8ff1dbf13", 0x5e) socketpair(0x1b, 0x80000, 0x0, &(0x7f0000dcf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000019000)=0x5) pipe(&(0x7f0000e34000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x4) ioctl$TCSETA(r4, 0x5402, &(0x7f0000a67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGKBSENT(r5, 0x4b48, &(0x7f0000dc7000-0x4)={0x4, 0x800, 0x48}) 2017/08/04 08:23:46 executing program 5: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000778000-0x5)="6574683000", 0x5) r1 = socket$inet6(0xa, 0xfffffffffffffffd, 0x6) r2 = socket$inet(0x2, 0xa, 0x40000000008) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000d5a000+0x6a9)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe5000-0x4)=0xe8) syz_extract_tcp_res$synack(&(0x7f0000fcf000)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6b6, &(0x7f0000fe6000-0x6b6)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20000000800, @ipv6={0x3, 0x6, "d531ca", 0x680, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, {[@hopopts={0x0, 0x27, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0x2c, "eb37c309fc14b95fff3fd879cfa01aea28845135c403487bee532bc634af53ad2e2555591b9ba89d0a511c11"}, {0x5, 0x3e, "37015494bc76c78f86a64d698fb0bc4440e9a8cf5ab9632ef94453426a159bcb2405dc7b0a4714b130b64dc58d3dfef6c29a95bbc88da0b3b14490fe6557"}, {0xff, 0x8, "4316db4d0875b446"}, {0x0, 0xc0, "8ef57622c3e0382165d80a1379c7600bc99dabcc8a89168e7955a1642cffa4441568fcfc5803b6996260dbffde63161a146d44d3ae2e511cc373a02d71deff980d9dfb3757d994e36477d8684ac50632b717753758d37db84ee93e15c200f53858c0f416522d02f408bbbace243b089992b83b64334dcd8f18de84361d5765b5714b9aff0da1c90021ea4d18809f069f00c45411b8faf8acebb7c76200a857ec15171409bb544571f14556f18102f4bb02f9e5a48d8064507a99739bbb8f79fe"}]}, @dstopts={0x0, 0x9a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x102, 0xe5, "5bf4f9259c2fc94e774c4fa0080a2fc18419a99a5e51decaa1981a95d8d2c321b822873a3409b99210539bade3617d1989b220900523176455740732f119c18e9e481f923172979e21836c7325eab9d80508da3d057a11dce9faf09eaa984d517d06b6deddb7e6f26b985006b58d177b20f148cbeed091f896cb04cf166e033ad8abec97887986c2e5af5df52fa121a809d7358e6f25c2a6de6a04b96de1416659ebb96e7c0960d1fd36377ac69bb0be7db80cee1b225dc3e08868d1dc493e69936e32e309e3ec7e77689167a5a59c97e761290f2e04bf5adfbdb2f6c50b61d59653571239"}, {0xff, 0xa5, "47510d660f7bdb122d42d99284f3903c22a258fd31203df54d24840e751e66e52c73f6b15b103a044190f589dc6dc37263e94351275d23bd1325b1e9933e44e71f61e8529b0dc4ec6734adfea7784f9805e618167cea8e1f6e69393179c3b8dbe11f6add5112e84c04107230acbe7ea4cbfe7e9c3d7de14287cb814393007028f67d16069f6645cca0deac1f4a2b8c6758e38f0b84dbac17f029d92b8a4f076902633c9252"}, {0xfe, 0xe0, "de3c3430495d02d06a22caf4254e0f0f2c61a6a3be167168d9ee5110b21c6f25604ce7144b41361be021b0c30ffd6f1e1618c5d96d0c5e5dad8fe42de1ce9e995deaf4d8035de1d27a68a08a998bc7d9ce70fe98ebbbbe5bc432a4dd4a0f3d4543359efad09f8fd11e73c5cf70a816d687b85d4b7ebe6822db7324d5f31e8d37df75d94d3e653459caa71e26fe551bcc15f9d8a5398b7ff715800d6e726627798ac6058755dea7c0e42630b7786d303eef12ee2fe9ad6004b1e110b31e5b12cff9f08f1bd850848a05c6d24b38847ccd5ee97dfc5f87affac003b5e7173f9466"}, {0x5, 0x95, "49faba9fce2927a17ad55a70bc72e6d96fc8d5fc19bea46bb13a078e2ea09281f882c4f2dbda724961954c7f00bfa0a46f47bba8702aa4312ac820eb165c974168aebfb956f508ef90d35517cbe4371a01ce4d960013f98ffdce0116ace4caa9847b6197863ad1c46a47245b439a52cd32ff027b843fd61808b18a7facda0351599c00c21d1e5d4cc6189d16406cd675963b3f8f9b"}, {0xc3, 0x99, "6740c51c5b07a68c6ee257b8fd0279b557dd6bb5e40ad1f0b20847352d5ada26f4b68a9cfe97e1ccabd46480acb06d5bf923342c9d30b527f4a10bcaa6b009d174067f6c0b50b801e2024da96b7f96de6f0ff50004c47a3b60d60c4f7a1471573b57416ec370f34ce760d9a42b65464f28612095b5abe20d3adbed1308ae82581734c17ede56e0ec79034dc4d91a743907f1596d6218eda244"}, {0xff, 0x45, "706ec558e6ed0ce7b9f649637f17ccbf38e6c4c659bd3ad4906f7f7462f7719e73e45e581adcbf107f27a82da1fbeb34abe7b7f4ea3d69f4794b25608f73e4afd0036a2545"}, {0xc9, 0x17, "deeb264f9919c3c176ef132ed17abbeb79eafd55b717ab"}, {0xc2, 0xcf, "2cabe18b5f41aed27ab9b536719cc42557965f64aa2fe1c997b68539913ca1d2fd06284a258da2465a5a5b1370881e74bdf1f3a2f9f4f4d4bc6e4e28ecc312b3e07c37c22ebf853dd42e2b2c26b8f56c36a35f0bb7bd4d5b355e8f225a86d5626b46296b30e090cceeba86735955d340cba5f00d55b0b6ff3d758f093df2545a44469e9547471d6fdfe208c2fd2d22a8d6a91465c823caaaf1ec1eb3748f26473b1bd0f1fb281ec5f56a2ec80ecd044c7c1f8b6c402dac15b9f38692ef805eb4a9eadf3ce648d0e16749e17817bf47"}]}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x9, {0x200, 0x6, "44dfca", 0xf88, 0x6, 0x8000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, [], "57b16ccbee1b168a84034ec8cbc70d932b3dbc461543696564141bf4179ac0a1823ddd1c6ba844d7bb65ef8870"}}}}}}}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000b44000/0x1000)=nil, 0x1000, 0x3, 0x3d, r3, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x8000000000004b, &(0x7f0000fe4000)="f1", 0x1) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000015c000)=0x104, 0x4) recvmsg(r2, &(0x7f0000897000)={&(0x7f0000efd000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000320000)=[], 0x0, &(0x7f000002f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x400}, 0x40) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000fe2000-0x8)={0x63f, 0xf}, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000fe3000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ca8000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000c09000)={@generic="41917e8525702b034a93de658118b909", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f000033e000)=0x0) accept$inet6(r1, 0x0, &(0x7f0000fe4000-0x4)=0x0) ioctl$sock_ifreq(r2, 0x8907, &(0x7f0000fe2000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common="6970365f767469300000000000000000"}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000094a000-0x38)={0x0, 0x0, &(0x7f0000b96000)=[{&(0x7f0000fe7000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x1, &(0x7f0000fe6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7, 0x5}, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fe7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_GETSTATE(r5, 0x5603, &(0x7f00001a4000-0x6)={0x7, 0x2, 0x5}) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000f01000)=0x2, 0x4) bind$inet(r0, &(0x7f0000afc000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x33, &(0x7f0000b52000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0x3, 0x0, 0x0, 0x32, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x2, 0x11, 0x0, "4f51da339a9e8b61cc"}}}}}) accept4$inet6(0xffffffffffffff9c, &(0x7f0000223000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f03000)=0x1c, 0x80800) 2017/08/04 08:23:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x80000000000003, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x8200000000000800) mmap(&(0x7f000062f000/0x2000)=nil, 0x2000, 0x0, 0x40035, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00000fb000-0xb)="2f6465762f6c6f6f702300", 0x7fff, 0x4000000006) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f000022e000-0x10)={0x0, 0x0}, &(0x7f0000a05000)=0x10) clock_getres(0x0, &(0x7f0000612000-0x10)={0x0, 0x0}) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f000066f000)={0x0, 0x0}, &(0x7f0000d67000-0x4)=0x10) setitimer(0x1, &(0x7f0000c42000)={{r3, r4}, {0x0, 0x0}}, &(0x7f000035e000)={{0x0, 0x0}, {0x0, 0x0}}) r5 = socket$netlink(0x10, 0x3, 0x6) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f000027e000)=0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x2000008, 0x33, r5, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r6, 0x200000200003fc) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f0000550000-0x4)=0x5) setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f000001a000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x81, 0x81, 0xd746}}, 0xe8) syz_extract_tcp_res(&(0x7f00002e0000)={0x42424242, 0x42424242}, 0x1, 0x1000) syz_emit_ethernet(0x8e, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="a3e2d55ba07f", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r8, r7, 0x0, 0x0, 0x1b, 0x10, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @timestamp={0x8, 0xa, 0x0, 0x0}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @nop={0x1}, @generic={0x0, 0x6, "ca4f447f"}]}}, {""}}}}}}) r9 = memfd_create(&(0x7f0000134000)="00", 0x0) write$tun(r9, &(0x7f0000fec000)=@hdr={0x2, 0x3, 0x0, 0x20, 0x0, 0x0, ""}, 0xa) write$tun(r9, &(0x7f0000ff5000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x3, 0x5, ""}, 0xa) write$tun(r9, &(0x7f0000e00000-0x1008)=@hdr={0x0, 0x80, 0x7, 0x2000000010000002, 0x401, 0x80000000, "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"}, 0x100a) getuid() fcntl$setflags(r9, 0x2, 0x1) pwritev(r5, &(0x7f000021b000-0x10)=[{&(0x7f0000b14000)="2014b85b9cea64a4b20d26faa13900c2a12f9733b17909c10f929ad246183e4f24c395134e9082f3cd58379984a801d0b47a365b2662f07bf470301ca6a120e1173e04cd205891122d2f355097925af74c75ba7fa130be4f80c9a1fc3b29213aac3d3c234ab5d7b90400ab8dffcb29ff5e2b223dbe44253409d5644945c1b2a3999986e499d707f140a32e8f81bc0a4cf0b6f343dd5762cac84e9b602d248aa06399f4cc69574c9aea9bdd9bbbdfeff57086b80a", 0xb4}], 0x1, 0x0) socket(0x8, 0x100000000003, 0x2) 2017/08/04 08:23:46 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000584000)="3a00", 0x800, 0x113, &(0x7f0000000000)={0x35cf, 0x3, 0x0, 0x7, 0x1, 0x7fff, 0x2, 0x84}) mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80000000000000c, 0xfffffffffffffffe, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000ce3000)="6e6f64657600", 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00003e9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_buf(r1, 0x6, 0xf, &(0x7f00003ce000)="d633875368d25e39da6656b1ae42329c93d821ac3536438d5e10943f7f1952856fcd134597de454fcec4901c451964b5a53a6770f16f9cb5d3de284803d11cd724491847722caaabc918b964717ac1f4c7cce67b0d3cccb95c0c8ab65541302f5df66a36cf717c8c45", 0x69) mmap(&(0x7f0000b02000/0x2000)=nil, 0x2000, 0xe, 0x6010, r2, 0x25) write$tun(r1, &(0x7f0000fec000)=@hdr={0x2, 0x3, 0x400, 0x8001, 0x0, 0x0, ""}, 0xa) fcntl$setflags(r1, 0x2, 0x1) write$tun(r1, &(0x7f0000ff5000)=@hdr={0x1, 0x87, 0x1000, 0x80100001, 0x3, 0x1000005, "80"}, 0xc) write$tun(r1, &(0x7f00004ac000-0x100a)=@hdr={0x3, 0xfffffffffffffffe, 0x40002, 0x1240, 0x805, 0x2, "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"}, 0x100a) request_key(&(0x7f0000ad4000)="6465616400", &(0x7f0000bf7000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a9c000)="1a2100", 0xfffffffffffffffd) bind$nfc_llcp(r1, &(0x7f0000cfd000)={0x27, 0x8000, 0x1, 0x7, 0x85f3, 0x8, "62464d903d6fcad862205240032d36e6de199359cfe933b73ee53a3ade09c5c1dabe4b2e0d5322c640b4c5a95f247aba8a0caab01afac1ac7b411feb329b8e", 0x8}, 0x60) flock(r3, 0x1) r4 = add_key(&(0x7f00009c0000-0xa)="73797a6b616c6c657200", &(0x7f000058e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000068b000-0x84)="f4e5295769e2f4567f87a66121968351bf9a083ea211c5a3d6b964833f3b17b4c20bfbad5bd40dfe9ce962b200a610650d4f90f6cd6222101988069d37b3c0b74be6b060a67f61050e1140b07286329e94eb19c6890be628fd4cf231c54f1bf6748ead6778c66d144c0b8d9eacb3fefbe034cc7f14a1e2a39090bb9ee78b3ddbb31e6c59", 0x84, 0xffffffffffffffff) r5 = request_key(&(0x7f0000ee5000-0x6)="6c6f676f6e00", &(0x7f0000284000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b3e000-0x6)="6e6f64657600", 0xfffffffffffffff8) keyctl$reject(0x13, r4, 0x0, 0x8, r5) getsockopt$inet6_int(r0, 0x29, 0x200000000, &(0x7f0000ca6000-0x4)=0x0, &(0x7f0000e1c000)=0x4) fcntl$notify(r3, 0x11, 0x2) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000dfc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = socket(0xf, 0x100000000003, 0x2) sendfile(r6, r1, &(0x7f0000c1d000-0x8)=0x0, 0x100) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000914000)=0x9, &(0x7f0000995000)=0x4) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x7, [{0x9c4, 0x800000000002, 0x65, 0x0, 0x0, 0x400000001002, 0x0, 0x0, 0x0}, {0x3, 0x3, 0xffffffffffffff88, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x1, 0x10000, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x2, 0x80000000, 0x5, 0x0, 0x0, 0x80c, 0x0, 0x0, 0x0}, {0xb6b9, 0x102, 0x1, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x1, 0x101, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x10000, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00009af000-0x4)=0x6, 0x4) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000fc5000)={0x3, &(0x7f00001c1000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000000)={r7, 0x5}) ioctl(r0, 0x8916, &(0x7f0000000000)="") 2017/08/04 08:23:46 executing program 2: mmap(&(0x7f0000000000/0x72000)=nil, 0x72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00002a4000)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) r0 = open(&(0x7f000002d000)="2e2f66696c653000", 0x0, 0x3) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f000006e000-0x8)=0xbad) socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000072000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000055000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000073000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x2000000, 0x32, r0, 0x0) symlinkat(&(0x7f0000073000)="2e2f66696c653000", r0, &(0x7f0000074000-0x8)="2e2f66696c653000") lremovexattr(&(0x7f000003c000)="2e2f66696c653000", &(0x7f000003f000-0x11)="5b2f5e73656c66217d2827657468302e00") mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000008000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000072000)={0x20, 0x8, 0xffffffffffffffff, 0x1, 0x0}, &(0x7f0000073000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000073000-0x8)=@assoc_value={r2, 0x0}, 0x8) r3 = semget(0x0, 0x0, 0x2) mmap(&(0x7f0000074000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000074000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000075000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000074000)=0x1c) semctl$SETVAL(r3, 0x0, 0x10, &(0x7f000001b000)=0x101) mkdirat(r0, &(0x7f0000050000+0x545)="2e2f66696c653000", 0x0) mkdirat(r0, &(0x7f0000027000+0x6af)="2e2f66696c653000", 0x1) openat(r0, &(0x7f0000052000)="2e2f66696c65302f66696c653000", 0x0, 0x2) symlinkat(&(0x7f0000020000-0x9)="2e2f66696c65302f66696c653000", r0, &(0x7f000001e000)="2e2f66696c65302f66696c653000") mmap(&(0x7f0000075000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000076000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open$dir(&(0x7f000001e000-0x1a)="2e2f66696c65302f66696c65302f66696c65302f66696c653000", 0x3, 0x808003) mmap(&(0x7f0000074000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000075000-0x50)={{0x0, 0x7}, {0xfffffffffffffff7, 0x2}, 0x40, 0x1, 0x86d7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/04 08:23:47 executing program 3: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x643e, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000fb3000)={{{@in=@local={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=@empty=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}}, &(0x7f0000e98000-0x4)=0xe8) fstat(r2, &(0x7f00003b0000)={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) socket$bt_sco(0x1f, 0x5, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xd993, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) fcntl$setlease(r3, 0x400, 0x2) socket(0x17, 0x2, 0x800) mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2042) r4 = syz_open_dev$loop(&(0x7f0000023000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x2) mlock2(&(0x7f0000e84000/0x3000)=nil, 0x3000, 0x1) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f0000023000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc, 0x1a, "2d075cb10512749e408fb00372b639681ba4781d47f3513a5be1fa88a169a36c1a1ae0090ac14cdf2a8205fd40b401a0e4d552bc2df05490722d817899bf05e0", "349471093ae2f896c7a2e93471eeb0cba4f4c6d9578bf6a719d2743ad7db5de3c67fdaf8dd87711fbfc83b5f924bdd1d37e1c4d6d3849e8f4931e74fab676a76", "b49faaf66c154e47e869dba0fc84285057eff90100000000000000c5f46d9bc4", [0x6f45, 0x10000000ffff]}) r5 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0x0, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000cdb000)="2f6465762f73672300") 2017/08/04 08:23:47 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) flistxattr(r0, &(0x7f0000cac000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62) mmap(&(0x7f00008a7000/0x3000)=nil, 0x3000, 0x1, 0x10, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00005b9000-0x38)={&(0x7f0000eff000)=@in6={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000dd2000-0x20)=[{&(0x7f0000000000)="6096c5eaf1e269ea371d6936ceee5ca26993b0d4bac102a322e1a8f53c0898a46a2fdb6130f4873ce697de86a25c1db78af5cc8b738dbd66d3d7bba4e20dbaf06584727d259a6f48c5683349032f0f28a9f92a6d22b27724a1bc2b40aa2f", 0x5e}, {&(0x7f0000000000)="96d090c1b928cfa50e60287f3eb12b6d83de312e0cab243e891b6010648661f0393761615cbba2357bc829b3c9b5531da390ba6a6d7087db874075616eb54a282a2e9f6f1a37719e442f7c6f", 0x4c}], 0x2, &(0x7f0000651000)=[{0xc0, 0x10e, 0x9c, "2e66ce2e16e8aa5dad285a006a49bdae8d3b1a89a86d2418b71b5f5279cf2dc97f62d1f59daa57c69d2eb0b805b1f616dfcc8d33ae92908cf61e3351ede2070bd6f90ea5a15e9b544551b455bbdee826063a3f53bca32d70bc2a70ddd813a0eabe97438caba7c0c8adebc67a40bfd3dce8c697d2aef7ca2c22a11c23529008ab51eb1d865285f883b6d39ac2ba8ed08bbabeafd04e5465729717ecc829d3ffd2b4839281eb7ebc6a87905b"}, {0x50, 0x18c, 0x9, "85b8d23145926d1306722ab9bf5123dc3bd7ec4c6797809b7474049ca6192df60936b42fc097ed65ab9cb521e22adfdc142b078c89208f708e"}], 0x2, 0x10}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d85000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000f47000)=0x1ef, 0x4) r4 = syz_open_dev$urandom(&(0x7f0000046000)="2f6465762f7572616e646f6d00", 0x0, 0x0) close(r4) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f000071e000)={0x1f, 0x42, "59f6801464a0154529f4bea7d558731e62729c82e8ec6b8f0d3c4b59c19a1c0244083018d1e64fade786dd136c3dceb22b7deb99f293b86ec2408303c52e152fbd69"}) ioctl$VT_DISALLOCATE(r0, 0x5608) rt_sigqueueinfo(r1, 0x0, &(0x7f0000b10000-0x10)={0x10, 0xfff, 0x3, 0x7}) fcntl$getflags(r2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) listen(r3, 0x401) inotify_add_watch(r5, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x3000240) migrate_pages(0x0, 0xa034, &(0x7f0000f04000)=0x0, &(0x7f000015d000)=0x1000) llistxattr(&(0x7f0000d0f000)="2e2f66696c653000", &(0x7f0000a39000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) ioctl$EVIOCSKEYCODE(r6, 0x40084504, &(0x7f0000012000-0x8)=[0x7ff, 0x0]) fallocate(r6, 0x0, 0x10000, 0x2) r7 = open(&(0x7f0000012000-0x6)="2e2f62757300", 0x0, 0x0) fadvise64(r7, 0x0, 0xb8b3, 0x4) 2017/08/04 08:23:47 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f29000-0xf)="2f6465762f73657175656e63657200", 0x604000, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000f00000-0x18)={0x75, 0xfffffffffffffffa, 0xffffffffffffffe0, 0xd4, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) write$evdev(r0, &(0x7f00001b2000)=[{{0x0, 0x0}, 0x87, 0x9, 0x8000}], 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000-0x10)={0x7, &(0x7f00000a9000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000000)={r1, 0x0}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r2 = syz_open_dev$mouse(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x5, 0x10000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$netrom(r0, &(0x7f0000003000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000003000-0x4)=0x10) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000001000-0x50)={{0x8e6e, 0x9}, {0x7ff, 0x2a}, 0x4, 0x7, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000002000)=0x4af, 0x4) io_setup(0x20, &(0x7f0000002000-0x8)=0x0) io_submit(r4, 0x0, &(0x7f0000002000)=[]) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000003000)="2f6465762f736e642f73657100", 0x0, 0x4000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000005000-0x20)={@common="697036746e6c30000000000000000000", @ifru_flags=0x1000}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000006000-0x10)={0x2a, &(0x7f0000005000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000003000-0x4)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000007000-0x4)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000008000-0x4c)={0x7, 0x8001, 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]}) 2017/08/04 08:23:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x1bd0, 0x1) mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x1, 0x32, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r1, 0x10e, 0xb, &(0x7f0000001000)="9adc01ce", 0x4) mmap(&(0x7f000034c000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x100000000000) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00004c5000-0x9)="2f6465762f72746300", 0x1, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000654000)=0x6e0c) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000f68000)="1f00000000011e03000000bb00010022071e00001a00020000000000000008", 0x1f) fadvise64(0xffffffffffffffff, 0xfffffffffffffffe, 0x7, 0x1fffffffffffc) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000e88000-0x118)={0x80000001, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r3 = socket(0x11, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) openat$vcs(0xffffffffffffff9c, &(0x7f0000272000-0x9)="2f6465762f76637300", 0x80200, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000f69000-0x40)={0x5, 0x1, 0x7, 0x5, 0x4, 0x2, 0x39, 0x1a}, &(0x7f0000d0f000)={0x3, 0xe0b50000, 0x7f, 0x2, 0x40, 0x7fff, 0x0, 0x6}, &(0x7f0000f68000)={0x3ff, 0x2, 0x2, 0x7, 0x1, 0x4, 0x456b3a10, 0x5}, &(0x7f00003f4000-0x10)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00009b1000)={0x0, 0x3, 0x30, 0x1, 0x8}, &(0x7f0000400000)=0x18) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000b16000-0xa0)={r4, @in6={{0xa, 0x1, 0xaf26, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x83}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb8af, 0x3, 0x0, 0x80, 0x22e40000}, &(0x7f0000f6a000-0x4)=0xa0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000d8a000-0xc0)=[@in6={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, @in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc0000000000}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x1f}, @in6={0xa, 0x0, 0x2cdf, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x2, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}, @in={0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x9) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000f68000)={0x6, 0x0, 0x800, 0x7, 0x101, 0x37f6c0e2, 0xffff, 0xd650, 0x8, 0x6, 0x4}, 0xb) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r5, 0x8) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [{[], {0x8100, 0x1, 0x1, 0x101}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x9e, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000410000-0x8)={0x42424242, 0x42424242}, 0x1, 0x6) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r7, r6, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) 2017/08/04 08:23:47 executing program 5: r0 = socket$inet6(0xa, 0x8080f, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x11d, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f00003ee000-0x18)="706f7369785f61636c5f61636365737377656d30656d3100", 0x0, 0x0, &(0x7f0000319000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x110000) r2 = mq_open(&(0x7f0000741000)="2d2400", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000e1f000-0x40)={0xbe, 0x800, 0x4, 0x3, 0x6, 0x0, 0x8000000, 0x0}) ftruncate(r2, 0x2) statx(0x8, &(0x7f0000a93000)="2e2f66696c653000", 0x0, 0x10, &(0x7f0000c85000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000469000)={0x0, 0x0}) r3 = epoll_create(0x100000001) poll(&(0x7f0000024000-0x50)=[{r3, 0xff, 0x1}, {r2, 0x1, 0x1}, {0xffffffffffffffff, 0x9a, 0x2}, {r1, 0x3, 0x7}, {r2, 0x41, 0x4}, {r2, 0xa, 0x6}, {r1, 0x6875ebc0, 0x44eb}, {0xffffffffffffffff, 0x11a, 0x2}, {r3, 0x20, 0x2}, {r2, 0x0, 0x100}], 0xa, 0xce8) mq_timedsend(r2, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) 2017/08/04 08:23:47 executing program 1: mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000832000/0x2000)=nil, 0x2000, 0xeffd8aeb8035fed7) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x75, &(0x7f0000002000-0x6a)="d7fdaf9507017989", 0x8) 2017/08/04 08:23:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000508000)={&(0x7f0000135000/0x2000)=nil, 0x2000}) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000019000-0x1)="6a", 0x1, 0x0, &(0x7f00006e4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a5a000-0x4)=0x0) recvmmsg(r0, &(0x7f0000156000)=[{{0x0, 0x0, &(0x7f00003e5000-0x50)=[], 0x0, &(0x7f0000129000)="", 0x0, 0x0}, 0x0}], 0x1, 0x0) sendto$inet6(r0, &(0x7f0000ca0000-0xb6)="0208a252d543a26c525c23416ef312a388062f4fb7aac932ffcc7c4fc162cbd8368013ca7e8a176dca066b45616db3d5b90d85140586a383485c8ca06dae3ceb43d6a8803ad6d956362aaefc9d2cbd9f2499b985c466b53d22db44dac8dd4494682e5c5ae86a013771e25acc5ae958d2996351c1c98c23ca114db6d6b115eabbe3ba2cb9078988873d0a0695022382202d10996e47715d5d1282d9ab0acb6c4a55cae17810dea87035ccb3ee2357e04ce68effcd0aac", 0xb6, 0x800, &(0x7f00001f3000)={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x80000001}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000ffc000-0x4)=0x0, 0x4) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000053f000-0x4)=0x2, 0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f000032b000-0x10)=@buf={0x18, &(0x7f00008eb000)="decaed12a946474e2d22f2117dcc575af1f4beddb1400cab"}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000087000-0x4)=0x0) getpgrp(0x0) r1 = gettid() r2 = getpgrp(r1) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000de8000-0x4)=r2) connect$inet6(r0, &(0x7f00009fd000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0xffffffbffffffff8}, 0x1c) ptrace$setsig(0x4203, r1, 0x8, &(0x7f0000067000-0x10)={0x9, 0x1, 0x9, 0x0}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000e62000)={0xffff, 0x3, 0x4, 0x5, 0x1, [{0x401, 0x4, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}]}) r3 = open(&(0x7f0000259000)="2e2f66696c653000", 0x80000, 0x8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000b24000-0x50)={0x4, 0x7, 0x8, 0x0, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$vcsa(&(0x7f0000a23000-0xb)="2f6465762f766373612300", 0x7, 0x400100) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f00004c6000-0x4)=0x3f) sched_getattr(r1, &(0x7f000078d000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r4, 0x11, 0x1, &(0x7f000026a000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00005ff000)=0xb8) r5 = syz_open_dev$usbmon(&(0x7f00000c7000-0xd)="2f6465762f7573626d6f6e2300", 0xc393, 0x80000) ioctl$UFFDIO_UNREGISTER(r5, 0x8010aa01, &(0x7f0000ecd000)={&(0x7f00003bf000/0x4000)=nil, 0x4000}) [ 61.719402] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=6923 comm=syz-executor2 2017/08/04 08:23:47 executing program 1: r0 = syz_open_dev$sg(&(0x7f00006cc000)="2f6465762f73672300", 0x9, 0x100) mmap(&(0x7f0000cd2000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000138000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0xa, 0x3) connect$inet6(r2, &(0x7f0000999000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_mreq(r2, 0x29, 0x18, &(0x7f0000605000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000301000)=0x14) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00007f7000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0xffff, 0xeb7, 0x400, 0x40, 0x40113, r3}) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00001d3000-0xe8)={{{@in=@loopback=0x7f000001, @in=@rand_addr=0x7, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0}}, 0xe8) dup2(r2, r2) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000f4e000-0x18)={0x765, 0x1, 0xef8, 0xdd, 0x0, 0x7}) acct(&(0x7f0000969000)="2e2f66696c653000") sendmmsg(r2, &(0x7f0000a1c000)=[{{0x0, 0x0, &(0x7f0000a12000-0x10)=[], 0x0, &(0x7f000013d000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000e28000)="2f6465762f696e7075742f6576656e742300", 0x1, 0x22000) r4 = userfaultfd(0x400000000800) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000fbf000)={0xaa, 0x0, 0x0}) r5 = epoll_create1(0x80000) r6 = epoll_create(0xff) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000aad000/0x4000)=nil, 0x4000}, 0x41, 0x0}) close(r5) r7 = syz_open_dev$ircomm(&(0x7f0000f7f000)="2f6465762f6972636f6d6d2300", 0x0, 0x900) ioctl$TCXONC(r7, 0x540a, 0x2) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000fc1000-0xc)={0x4, 0x0}) ioctl$TCXONC(r7, 0x540a, 0x1) timer_create(0x2, &(0x7f00004f4000-0x50)={0xfffffffffffffff7, 0x0, 0x2, @pad=[0x9, 0x3, 0x0, 0x20000, 0x3, 0xd0c, 0x8, 0xbb4]}, &(0x7f0000f90000-0x4)=0x0) syz_open_dev$sndseq(&(0x7f000001c000)="2f6465762f736e642f73657100", 0x0, 0x20800) ioctl$TCSETAF(r7, 0x5404, &(0x7f00007bb000-0x14)={0x7ffd, 0x7, 0x7ff, 0x4, 0xb4c3, 0x6, 0x1, 0x3, 0x3, 0x3}) 2017/08/04 08:23:47 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000ff2000)="2f6465762f73672300", 0x0, 0xfffffffffffffffe) mmap(&(0x7f000035d000/0x3000)=nil, 0x3000, 0x2, 0x32, r0, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000008fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2fe66d71, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000035e000-0x8)="2e2f66696c653000", 0x4) inotify_init1(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000+0x687)="2f6465762f76637300", 0x0, 0x0) shutdown(r2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4000000805, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000798000+0x71c)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000fa000-0x4)=0x14) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) r3 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0xffffffffffffff0a, 0x10000) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000d30000-0x1c)={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r4, 0xffffffffffffffff) syz_emit_ethernet(0x6e, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x38, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0xe, 0x2, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0xff}, @sack_perm={0x4, 0x2}, @fastopen={0x22, 0x7, "033d8968e1"}, @window={0x3, 0x3, 0x2}, @sack={0x5, 0xa, [0x0, 0x1000]}, @sack_perm={0x4, 0x2}, @fastopen={0x22, 0x7, "90023ebd2e"}]}}, {""}}}}}}}) mmap(&(0x7f0000636000/0x3000)=nil, 0x3000, 0x0, 0x10, r3, 0x0) r5 = syz_open_dev$vcsn(&(0x7f000016e000)="2f6465762f7663732300", 0x0, 0x800) ioctl$EVIOCGBITSW(r5, 0x80404525, &(0x7f0000505000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x1e, 0x1000000000005, 0x0) r7 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(r6, &(0x7f000055f000-0x1)="6b", 0x1, 0x0, &(0x7f000003c000-0x80)=@generic={0x1e, "ffff0000899acae7d5fd6f09790802ceab75d656f5fbfd00000009f56b72dfb6fb3e90484cd725f3fe9e0d8e1fb142c69c0c68a59e3413cd11d80253e5f9c0719e9cfe7eb58dc5c7f256b3ecaa00319dcf247b42bdc33f03030000000000000041fc480fbb1bf13a83131b401c20f3df8461acbb410bcd1c3e37db70b1a8"}, 0x80) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000cda000)="7363616c61626c6500", 0x9) syz_extract_tcp_res(&(0x7f0000002000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x66, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x30, 0x6, 0xb5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, r9, r8, 0x0, 0x0, 0xc, 0x11, 0x0, 0x0, 0x1, {[@timestamp={0x8, 0xa, 0x74d78da6, 0x3ff}, @sack={0x5, 0xa, [0x1, 0x8]}, @nop={0x1}, @generic={0x13, 0x4, "4702"}]}}, {""}}}}}}}) [ 61.735849] loop_reread_partitions: partition scan of loop0 (-\±tž@°r¶9h¤xGóQ:[áúˆ¡i£là [ 61.735849] ÁLß*‚ý@´ äÕR¼-ðTr-x™¿) failed (rc=-13) [ 61.794751] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=6927 comm=syz-executor2 2017/08/04 08:23:47 executing program 7: ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000976000)=0x75) prctl$setptracer(0x59616d61, r0) r2 = syz_open_pts(r1, 0x20000) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r4 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000d7e000-0x1008)={0x2, 0xfff, "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"}) gettid() perf_event_open(&(0x7f000059d000-0x78)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000056a000/0x4000)=nil, 0x4000, 0x800003, 0x32, r2, 0x0) r5 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0}, r5, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r5, 0x8, &(0x7f0000976000)=0x75) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000962000-0x14)={0x1, 0x4, 0x4, 0x7, 0x0}, 0x14) mmap(&(0x7f0000000000/0xdeb000)=nil, 0xdeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x800000000003, 0x4) getsockopt$inet6_mtu(r7, 0x29, 0x17, &(0x7f0000de3000)=0x0, &(0x7f0000d0d000)=0x4) bind$inet6(r7, &(0x7f000041b000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, 0x1c) setsockopt$inet6_mreq(r7, 0x29, 0x100000000001b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0xffffffff00000001, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x9, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000152000)={r6, &(0x7f0000f19000-0x1)="", &(0x7f000083a000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000402000)={r6, &(0x7f00000b1000-0x89)="362b4e1ddfd77cf70eeb1a75273e9851710b96deab9a1f9ef965ccffdd0592c417a267fb89000000000000000419cd81231f73fb058c90248890b76e7d993c7b8104155332b83202262668159c1eb006057663fd714d070f763be2fe9a46b3869b00c3ca3d55eae266e63a87d04d46b92f5e9baf25cdad603cf8b5c2bb350e197d0800470814af3bcc", &(0x7f000020d000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) syz_open_dev$sg(&(0x7f000080e000)="2f6465762f73672300", 0x0, 0x81) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000079a000)={@common="67726574617030000000000000000000", @ifru_flags=0x800}) 2017/08/04 08:23:47 executing program 0: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000350000-0x2)="f6cf", 0x0) bind$ax25(r0, &(0x7f000040c000-0x10)={0x3, {"e61dfa9743b1c9"}, 0x7fffffff}, 0x10) write$tun(r0, &(0x7f0000fec000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000800"}, 0xe) r1 = socket(0x10011, 0x100000000003, 0x2) r2 = gettid() r3 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c37000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ff4000)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ff5000-0xc)={r2, r3, r5}, 0xc) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000242000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f46000)=0x73) sendfile(r1, r0, &(0x7f0000c1d000-0x8)=0x0, 0x100) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000ff6000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff7000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000ff7000)={0x1f, 0x9, 0x8000, 0xf0bf, 0x8, 0x401, 0x5, 0x9, 0x0}, &(0x7f0000ff7000)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000ff8000-0xc)={r7, 0x8184, 0x30}, &(0x7f00004a1000-0x4)=0xc) sendmsg$unix(r1, &(0x7f0000ff7000-0x38)={&(0x7f00003f1000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000ff6000)=[{&(0x7f0000f5d000)="eb1e022b14a00dfbda6b4a103106c39e125617da45cbcd22c97fd5176bdc957b15dcdc2d8e2e236a56b6bb2889f6c3163a452c142d2ae773d9cfce1609210ca03d19179b8a1245ddbb4c2c186f46e032e1253907f97d5092b915329225d207d0d70a1b26a512dbdf54e605c524392f0aff3d5bd85967299e70fbf7b7cf18ad5e28f48f6375e5e10662ba01f86403c248d3a8b59b0ac4236cecb4fc2af84b332920d8f8dd6dbe5facf208239745db0f65b833a2199aa3df850c5f727aeff7c429", 0xc0}, {&(0x7f0000ed0000)="c1942b3e647d156a", 0x8}], 0x2, &(0x7f0000ff6000)=[@cred={0x20, 0x1, 0x2, r4, r3, r5}, @cred={0x20, 0x1, 0x2, r4, r3, r5}, @cred={0x20, 0x1, 0x2, r2, r6, r5}], 0x3, 0x20004000}, 0x40004) sendto$ax25(r1, &(0x7f0000ff6000-0x79)="e40670f3b08ddb229b5a78f5fd057ad4da9b5fb8410c8e4a9efdb693cb33b6c99cb2b6b28ccc1169ae7a44cfe300549613be27e18cb81303f5eb47d2a0550511238add9fe2c6c353e14dcd0adc2b13039ec0e5557cdf391ada27ed67a3ed6cb844ab1957d111a99ca64ccdeea7d8e19bffde5c3a52e244f8b7", 0x79, 0x1, &(0x7f0000ff6000-0x10)={0x3, {"af7dbf9efcfaf0"}, 0x1ff}, 0x10) 2017/08/04 08:23:47 executing program 2: mmap(&(0x7f0000000000/0xe3e000)=nil, 0xe3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) set_tid_address(&(0x7f00004e2000)=0x0) mmap(&(0x7f0000e3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000e3f000-0x4)=0x0) mmap(&(0x7f0000e3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000e3f000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000dfd000)=0x1c, 0x80800) rt_sigreturn() mmap(&(0x7f0000e3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r1, 0x1, &(0x7f00005ef000)=[&(0x7f00007df000/0x4000)=nil], &(0x7f0000e3e000)=[0x6, 0xdcf, 0xffffffff7fffffff, 0x4, 0x69a9, 0x1ade, 0x3], &(0x7f0000097000-0x4)=[0x0], 0x4) write(r0, &(0x7f0000e3c000)="1f0000005600056d00000000000011d82800000000000000000000011d4a51", 0x1f) 2017/08/04 08:23:47 executing program 6: prctl$setmm(0x23, 0x0, &(0x7f000089a000/0x1000)=nil) r0 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000010e000-0xa0)={0x0, @in6={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x84}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1000, 0xffff, 0x2, 0x4}, &(0x7f000003a000)=0xa0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e8f000-0x8c)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x14)={0x2, 0x4, 0x7, 0x9, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r3, &(0x7f0000003000)="", &(0x7f0000002000)="", 0x0}, 0x20) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f00000ad000)={0x2, 0x101}) mincore(&(0x7f00002e4000/0x4000)=nil, 0x4000, &(0x7f0000eb9000)="000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00006b0000)=0x400, 0x4) fremovexattr(r3, &(0x7f0000add000-0x10)="6d696d655f74797065b37d6574683100") munmap(&(0x7f0000dbe000/0x4000)=nil, 0x4000) mmap(&(0x7f0000917000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000917000)=0x0) 2017/08/04 08:23:47 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000c7d000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x0) mmap(&(0x7f0000000000/0xee9000)=nil, 0xee9000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000eea000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000026b000-0x4)=0x10, 0x800) setsockopt$inet_group_source_req(r1, 0x0, 0x0, &(0x7f000018b000-0x118)={0x3ff, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000d41000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000cb7000-0x4)=0x1c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet6(r3, 0x0, &(0x7f0000d8c000-0x4)=0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000e49000)={0xf, {{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r5 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000217000-0x18)={0x0, 0x2, 0x10, 0x2, 0x81}, &(0x7f0000eec000)=0x18) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000479000)={r6, 0x38, "8cc8028f5ed74cddbf8556dfd5cf2c43bc3ec7e53e8e9324f1fe9ad3ad086146ffcf2d6e2f074023c99d84a9087ad626870ce34946b0623d"}, &(0x7f0000eed000-0x4)=0x40) setsockopt$inet6_tcp_int(r3, 0x6, 0x1f, &(0x7f0000eec000-0x4)=0x5, 0x4) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) accept4$inet6(r2, &(0x7f0000eeb000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c74000-0x4)=0x1c, 0x800) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000eed000)="2f6465762f6175746f667300", 0x101202, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r7, 0x89e1, &(0x7f0000eee000-0x4)=0x565e404) bind$inet(r5, &(0x7f0000342000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r5, 0x0, 0x24, &(0x7f0000eed000)="d38ea726d3215e6dd1b7bfdf8080aa286d36c340d60582fb82331fbede34dd4f45aa7e434e7981ce2432cb7fa41b765b7013ed00f8b1fa9284a12179be2ef1cbb97777a00a1b76e2ba6d9d74f358366e96b79eb82ba05c420585045e86a8d10b2edb628bc6ddbf0cff0cd2df6719c9131130b782fad8745a3fff2f61e4ad695717eccf5d96d33c1c3c06d0f1602b7197281c6617e48f0e5a49a7a5ed0f5ba1d9613c219439", 0xa5) setsockopt$inet_buf(r5, 0x0, 0x10, &(0x7f0000cac000)="18000000020001000800000000000000360000f1010100ec01dafb02a38a3cdcc302b933d898050000000000000007567f59dba67e2147b35504000086a1e2010067fc2163e030000000000000000100000000000000c88ebbff060100000b00000000b121ec1474d733f542506b00ec008bc5cfb7ebe7ec7ee87cccff02000800000000000000e9f55406aa0110ddfdff036a00000000d791a2ffe3c5632c1adb8a335bceb2d17fdea21b571068000000000000000100000000c23eef6795de4be384e5e1", 0xc5) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r5, &(0x7f0000e17000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000066000)=0x10) 2017/08/04 08:23:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000abe000-0x8)={0x42424242, 0x42424242}, 0xfffffffffffffffe, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0xfffffffffffff802, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0}, 0x30) pipe2(&(0x7f0000797000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) sendto$unix(r2, &(0x7f000057c000)="0c2ac155aceff8f35157c071aaa42bbef3e9c2687208c7f710c6f29fcc18167523d802c582a18541a75434ac88f12a2c71707722e50d2290104fbed14084a8c7ef08486ead16382d1fed5aab519cd6397e3bd6c2df82027076d3ff09596252ef064dd6b841e8f9491807b122dc0e9b09d766f986dec79bb43e5b3c1ed29e1bc34eaae050b945d26ebb1b27a648fa37b27f46eb44754c0b233679a2aa6f6a0b951c6ef24e8b7043926672bf20cc46c9fe37e18ce332f92520f4be722b4ea73be12517d6cf1be9fc23c6861c07cfd6d06bbe8a532c37b9751b1c4d830e0554ee8bdf80cf5d05e5002168f54367c441dfdfd1", 0xf1, 0x4, 0x0, 0x0) socket(0x11, 0x802, 0x300) setsockopt(r1, 0x107, 0x16, &(0x7f0000973000-0x1)="04", 0x1) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, r0, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f00005a4000)=0x0, &(0x7f000038b000)=0x4) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00002fa000)={0x4, &(0x7f0000b3f000-0x20)=[{0xb4, 0x3, 0x100000001, 0x0}, {0x10001, 0xffffffffffffffe0, 0x5, 0x152c}, {0x4, 0x6, 0x3, 0x58}, {0xfff, 0xc88d, 0x2, 0x96}]}, 0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000b3d000)=0x0, 0x4) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000b3e000)=@sack_info={0x0, 0x0, 0x6}, &(0x7f00000e4000-0x4)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000084a000+0x183)={0x0, 0x0, 0x1ff, 0x2, r4}, 0x10) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00001a3000-0x98)={0x0, @in6={{0xa, 0x2, 0x1ff, @loopback={0x0, 0x1}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x4717}, &(0x7f0000b3f000-0x4)=0x98) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = fcntl$dupfd(r3, 0x406, r3) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f00001e5000)=0x2, 0x4) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000217000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00003a9000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000206000)=0xe8) 2017/08/04 08:23:47 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x40000000004, 0x2c0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mknod(&(0x7f00001ec000-0x8)="2e2f66696c653000", 0x0, 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}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000cc2000-0x8)="2e2f66696c653000", 0x4000000096) tgkill(r1, r1, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000f4f000-0x8)="2e2f66696c653000", 0x0}, 0x10) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x2) mmap(&(0x7f0000000000/0x971000)=nil, 0x971000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000006c000)="2f6465762f72666b696c6c00", 0x80000, 0x0) r3 = socket(0x2, 0x80002, 0xfffffffffffffffd) pipe(&(0x7f000095d000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r3, 0x4, 0x42400) splice(r4, 0x40000, r3, 0x0, 0x20000, 0x1) close(r3) mmap(&(0x7f0000971000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r4, &(0x7f000038d000)=[{&(0x7f00007c0000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32}, {&(0x7f0000545000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x2) write$evdev(r5, &(0x7f000095b000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) clock_gettime(0x7, &(0x7f0000970000)={0x0, 0x0}) waitid(0x2, r1, &(0x7f0000cb6000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x20000004, &(0x7f00002ea000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setitimer(0x3, &(0x7f0000cfd000-0x20)={{0x77359400, 0x0}, {0x0, r7}}, &(0x7f00005d1000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f00007b1000)={0x0, 0x0}) select(0x40, &(0x7f00009d6000-0x40)={0x5, 0x80, 0x1, 0x1, 0xfffffffffffffffc, 0x9, 0x9, 0x4}, &(0x7f00003af000-0x40)={0xffff, 0x1bd1, 0x1, 0x5, 0x1, 0x7ff, 0x1, 0x10001}, &(0x7f0000294000-0x40)={0x8, 0x1, 0x3e8, 0xef, 0x40000000000000, 0x1000, 0x3, 0x8}, &(0x7f0000959000-0x4)={r9, r10/1000+10000}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000050000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) utimes(&(0x7f000078c000)="2e2f66696c653000", &(0x7f00006a2000)={{r6, r8}, {0x0, 0x0}}) sync_file_range(0xffffffffffffffff, 0x7, 0x0, 0xffffffffe) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) r11 = open(&(0x7f000040c000)="2e2f66696c65302f66696c653000", 0x80040, 0x49) fcntl$setlease(r11, 0x400, 0x0) 2017/08/04 08:23:47 executing program 2: r0 = socket(0xf, 0x6, 0x53) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x1, 0x2, @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, 0xfff, 0x20, 0x3, 0x24}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00001af000)={r1, 0x5, 0x3, 0x3}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xe05000)=nil, 0xe05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = epoll_create1(0x80000) splice(r2, 0x3, r3, 0x0, 0xffffffffffffffff, 0xa) 2017/08/04 08:23:47 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000659000-0x11)="2f6465762f7667615f6172626974657200", 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000001000-0x68)={&(0x7f0000c1d000)=[0x8, 0x9, 0x3, 0x9, 0x4275bcba], 0x5, 0x5, 0x200, 0x2, 0x4, 0x80000000, {0x638, 0xff, 0x6, 0x4, 0x56, 0x2, 0x6, 0x3, 0x100000000, 0x7, 0x2, 0x5, 0x7ff, 0x7, "e7153c2c5d3e49908ead4a5fdf76e1b1c6569afab12b36d3a3c888ce1503e5cb"}}) r1 = dup3(r0, r0, 0x80000) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000001000-0x4)=0xbf0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002000-0x4)=0x10000, &(0x7f0000001000)=0x4) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000002000-0x10)={0x0, 0xf001}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000003000-0x128)={r1, r1, 0x10001, 0x80000000, &(0x7f0000000000)="fd283ed5a2cfc464836000d850a53eb3c237d8ad02c28a3e8e17a6923f0a32879e0d59caa02589e193d092cc1b5786ada7da56f10c843e1f02236bf3f085f360cca84e8211a2ecb0b82a36bc6f1f3954e9d39998b1096dae0d213b2d7ebd692140a594f5171d2996063f1506", 0x1, 0x1, 0x2, 0x85aa, 0xd3, 0x3f, 0x10000, "7fcd0e844ad17737c92cdc0ced4fa0cbe31433eb36226e970210447a711400e3dfb4a419f5ba49d277f7428fb9b5bc8bc0e533063915c58f4cbff07a17eaca48af6f95c0687047c95c7bf18ee1123bad0148041286d38915ac26be8a3d6261b3f480607e3eb924c261a09055a53a5e69686d5522eea4ce427d1977d68c004e41d78ff375d5508770bd4226c6145e51f2b8d73e762ace7e5e2c35c551249a4805633ffff59ae1068d4837036418cd7bb6e45a53aa07afdbd3fd5a10f1c56f4c741aead2bd308e16e85036c5dca87a1575bc588363d939cea4613155b6d5e64f37e63cb818131933b2d7e154e23b9d5b27b8f8613f55d56b338e"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000003000)={0x101, 0x2, 0x100, 0x100}, 0x8) msync(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2) r2 = eventfd2(0x8, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000005000-0x10)=[{&(0x7f0000001000)="e863917799d54e3959b63cdd74ff2e7d3e7e36e1180e201ec53681a1b1b15eec9bf2ffb100d577a6dad104c2c402049b43b53ebda72dde35f5d38e232d4dbddc6ba15fbc86977c6a8520e851ff6040522d381aa90b00d7eefd53d16a25adda9a0d0efe1d0d840d3584360de67f547a10c20281ce88356b5ebc3d90655c625f913c8d77a040ead72fbe1c0805a7853c8017b0bb73ac0411d2fcdfb62af3ad74f23b78fce4514ec0fd388866e7092d1c4e988d9660d8dbfe2cd27a40b67920cab257109ec0c00e09c8eed8215aa07f92ace9e733b6a214811107525cf91afa1d3b19b7a9609b21d50de86d95e996774b0b9bcfca0984ac56", 0xf7}], 0x1) fcntl$setflags(r2, 0x2, 0x1) rt_sigprocmask(0x0, &(0x7f0000005000-0x8)={0xfffffffffffffff9}, 0x0, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000006000-0x88)={0x9, {{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000006000)=0x80000001, &(0x7f0000007000-0x8)=0x2) write$evdev(r1, &(0x7f0000003000)=[{{0x0, 0x0}, 0x4, 0x5f19, 0x100000001}], 0x18) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000008000-0x138)={{0x4000, 0x7000, 0x0, 0x3, 0x8fe, 0x8, 0x10000, 0x7, 0x2, 0x52, 0x7b, 0x9, 0x0}, {0x4000, 0x0, 0x3, 0x0, 0x1, 0x4, 0x5, 0x9, 0x4, 0x3, 0x0, 0xff, 0x0}, {0x3001, 0x5000, 0xf, 0x9a70000000000000, 0x0, 0x9, 0x7, 0x2, 0x9, 0x1, 0x8, 0x7, 0x0}, {0x16000, 0x2, 0xe, 0x80000000, 0x1ff, 0x7f, 0x100000001, 0x6, 0x6, 0x81, 0xff, 0x1000, 0x0}, {0xd000, 0x3000, 0xd, 0x401, 0xd7, 0x7, 0x100000000, 0x1, 0x1, 0x2, 0x81, 0x9786, 0x0}, {0xf000, 0x5000, 0x0, 0x89, 0x7f, 0x7ff, 0xcca, 0x400, 0x1, 0x7, 0x1, 0x400, 0x0}, {0xd000, 0x10f000, 0x3, 0x46b, 0x1000, 0xfc78, 0x1, 0x7ff, 0x0, 0x62c, 0x0, 0x0, 0x0}, {0x10000, 0xf004, 0x0, 0x2, 0x1, 0x0, 0x400, 0x3, 0x400, 0x4, 0x80000001, 0x6, 0x0}, {0x102000, 0xf000, [0x0, 0x0, 0x0]}, {0x6000, 0x6000, [0x0, 0x0, 0x0]}, 0x60000000, 0x0, 0x10000, 0x40000, 0x7, 0x1000, 0x0, [0x80, 0x90, 0x6, 0xafa0]}) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x100000000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000009000-0xa8)="5120cc7d329e25d111491eb1c4a3f26eb8b563d0a45a0c0d5a2875e61cb9e40525da403923afbb16c6cbc39f064e5e1390150d23bb87169de8b84b54822f1b15a5dacdb5c1c1f6ac14400961087c661ac8e6aad3f4103451751ba7534bc7a1fe75c2cddb7d179fbbf5d3198ebd67809c7b5d15dea8f6eb9c1a6d30241bf351be6280934b9032327a83a69ff0acdd090851b3ddd6662ab81993e6847090a63b1b8acd31d3bf71cec6", 0xa8) 2017/08/04 08:23:47 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001000-0x2c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2) listen(r0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@common="69666230000000000000000000000000", 0x10) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x10000, 0x20000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3c641de6) bind$inet6(r1, &(0x7f0000001000-0x1c)={0xa, 0x1, 0xaea8, @loopback={0x0, 0x1}, 0x73}, 0x1c) r2 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x2, 0x100) fcntl$F_NOHUGEPAGE(r2, 0x803) r3 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x519b000, 0x400000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000002000)={0x0, 0x0}) ptrace(0x4219, r4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0x6, 0x4) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f0000002000)={{0x8509, 0x80000001, 0x4, 0x8, 0x800, 0x6}, 0x5, 0x5, 0x7}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r3, &(0x7f0000003000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xc) r6 = getgid() fchown(r2, r5, r6) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6(0xa, 0x80005, 0x81) ioctl$int_in(r0, 0x5452, &(0x7f0000003000)=0x1) fcntl$setpipe(r1, 0x407, 0x3) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000004000-0x44)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="ec33ce049efd", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="282e560c186f1f00e84cc1b5c28ff36d"}) 2017/08/04 08:23:47 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x840003, 0x32, r0, 0x0) io_setup(0x3, &(0x7f0000123000-0x8)=0x0) clock_gettime(0x3, &(0x7f0000000000)={0x0, 0x0}) io_getevents(r1, 0x8000000000009, 0x2, &(0x7f0000002000-0x40)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000001000)={0x200, 0x7}) sendto$inet(0xffffffffffffffff, &(0x7f0000fcb000)="ba03c6a508000000775311b590e2bdb47997c1a8116c78595fa5a8fe68e89e8c4919c31a7d0002ff5e3916c396", 0x2d, 0x404, &(0x7f00009bb000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6(0xa, 0x7, 0x2, &(0x7f0000c70000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000fd5000)=0x1, 0x4) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000001000)=0x60) socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fcd000)={0x0, 0x0, 0x0}, &(0x7f0000fd3000-0x4)=0xc) connect$bt_sco(0xffffffffffffffff, &(0x7f0000fcf000)={0x1f, {0x0, 0xfc, 0x4c7, 0x1fffffffffe, 0x3, 0x8}}, 0x8) pipe2(&(0x7f00000ac000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r5 = accept(0xffffffffffffffff, &(0x7f0000001000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00000ab000)=0x10) accept$inet(r3, &(0x7f00005b1000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bf8000+0x61e)=0x10) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r4, &(0x7f0000fd5000)=@un=@file={0x1, "2e2f66696c653000"}, 0xa) getsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f00009f3000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007f5000-0x4)=0x8) getsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f0000fd3000-0x4)=0x1, &(0x7f0000fd2000)=0x4) r6 = socket(0x10, 0x2, 0x10) write(r6, &(0x7f0000fd0000)="24000000140007f7fe1e0008001d6400200000fe0800060000001f00000599fffffff6f5", 0x24) setsockopt$inet_dccp_buf(r5, 0x21, 0xe, &(0x7f0000799000)="94db49191f39099349309d7af504ed40847d9c3d57d8d66045860902254264a5511e3c4ed008509e153985b5b21b2c7ad277316e51b2bb71fd8b7c1d5e0494ab50a9adbde1ee4b0d5aa62d2a559f859bcf997141d931bc998a794c0fbc7d6280f7b536a46d9f0e0da583106d806a21b8cc0fb33fc497a58e6d8021dce4c25ab18956ee2d70536b19b23f2688ec52cfdb737ec5d908b6f734f324d61f4e33ce7361d59bc8712313e0e34e9aada70c827afc21ac512257642ade3e91545351bf8e8eb5c6af8220d205c60c12cf8813165919be5896d05095ed549a3dccf02b59d029bb2e4bb71a0112ae03e1b73bc04196ee36f1c65ae4c718", 0xf8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r5, 0x103, 0x2, &(0x7f0000fd7000-0x4)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl$EVIOCGBITSND(r7, 0x80404532, &(0x7f000067d000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000") 2017/08/04 08:23:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000caa000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000022d000)=0x1c, 0x8b3a3d53928a6e05) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ddc000-0x4)=0x6, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000598000)={0x0, 0x0, 0x0}, &(0x7f00002f5000-0x4)=0xc) fstat(r0, &(0x7f0000dff000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = getegid() r5 = getegid() fstat(r0, &(0x7f000074d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000583000-0x18)=[r1, r2, r3, r4, r5, r6]) syz_open_dev$loop(&(0x7f00007a7000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000c47000)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000202000-0x4)=0xe8) getresuid(&(0x7f0000a28000)=0x0, &(0x7f0000567000)=0x0, &(0x7f00006f8000-0x4)=0x0) 2017/08/04 08:23:47 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0xff, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x80003, 0x32, r0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x7, 0x2, 0xfffffffffffff001, 0x0}, 0x14) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x36, r2, 0xfffffffffffffffc) r3 = open(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x141280, 0x4000000000002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x34, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000002000-0x4)=0x0) ioctl$TIOCSTI(r3, 0x5412, 0x80000000009) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x3d, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031c000/0x3000)=nil, 0x3000, 0x3, 0x1882ce161abbf3b7, r2, 0x100000000000) set_mempolicy(0x2, &(0x7f0000fb1000)=0xfffffffffffff968, 0x101) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000fb1000)={0x4, &(0x7f0000002000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x28, &(0x7f0000fb4000-0x8)=0x0) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000fb2000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000003000-0x8)={r4, 0x5}) shmget$private(0x0, 0x3000, 0x7c000052, &(0x7f0000fa5000/0x3000)=nil) mmap(&(0x7f000031c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000fb4000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9) mmap(&(0x7f0000000000/0xddb000)=nil, 0xddb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000766000)={0x2, 0x0, @rand_addr=0xd4000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00001a2000+0x6f6)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bd8000/0x3000)=nil, 0x3000, 0x8003, 0x32, r1, 0x0) ioctl$sock_SIOCSIFBR(r5, 0x8940, &(0x7f00002ee000-0x18)=@get={0x1, &(0x7f0000fb5000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1}) setsockopt$sock_int(r5, 0x1, 0x24, &(0x7f0000ddb000)=0x1, 0x4) mmap(&(0x7f0000612000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r5, &(0x7f0000d15000)=[{{&(0x7f0000d36000)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000dd6000-0x50)=[{&(0x7f0000dd5000)="", 0x0}, {&(0x7f00004f9000)="", 0x0}, {&(0x7f0000bcb000-0x6f)="6a", 0x1}], 0x3, &(0x7f0000dd6000-0x340)=[{0xd8, 0x10d, 0x4591, "09a5e45022d93564e7c9d0beb67f043645565d742d83cf3f7fb1275b90ff943e6811e6c578700aefcb7bca3b36bc7313a28c325ce9de9eddee48336c786a91d2e157dc0d82c4557e717a8f8ef89c49f0f915d1eab768c152436be15ae099c63ee974c5bd86a9330d0114e58544b8848b87c8384bdeed61956ea8359e8d50da6c9c02405c84d0d1bd5ae9732bc1728433e945088eab40dd8cf3d799487eee90ec45439d6c8552c4d6cb3eab65d3cb40eef10b15bf464a22792f8211002dd278b62a0556"}, {0x68, 0x119, 0x461, "07658448eb3a6141f27df3e9238c0ee1d7cbb44a5eadf511b46f1fc4a05cac42035adbe0dd17c56da1a0fa5a8b554f0e247996c1ff68f7214b17ad6d8a6044ed34206bd57ac192d39b1cb9ee2e5ed2e833dd7215"}, {0x68, 0x10e, 0x10001, "769da0e1a6d2222acd533fe54cdf37501caffc9009124050507dca1cedbe8a5588b4f4d42423d3aff454cb433b59ad93b3bdcfbb1306df9f19ab6d6ea821255058a29864aa2f6905f6bb8987334cfb1f9ab5fe61"}], 0x3, 0x407fe}, 0x2}, {{&(0x7f0000dd7000-0xa)=@rc={0x1f, {0x5, 0xfffffffffffffff9, 0x1ff, 0x2, 0x9, 0xc666}, 0x434}, 0xa, &(0x7f0000098000-0x10)=[{&(0x7f0000b93000-0x92)="a3b1228a25cc1774ae0ec8464c63e514077623ceb59758308bdf1751a4171517ef61438881ce6ffe21c0c78a5bfdc39f167c67f9847871b0bb6c79df371690df01a1c96ed006b5b1c97a602d1843e2f67b88b208673d925bda73cae063c99f0673fd8b0fae4f763d8155b58952abf8559c2b736ba3531668672b9eb612bbc871ca87ec24b1de8fa0a26a8114f82a4f7bb27e", 0x92}], 0x1, &(0x7f0000dd7000-0x108)=[{0xc0, 0x119, 0x7, "2fbd19dc9df4e18a2ef88a119999ceda1683fc4f6c3a626f9eadead5808ee79ec1639264df756b9fc16ace2b1366a9e5fd3993eca92595c0dd563dece2d6a63c90e457d84af787a767fda474c429e36ad4e4df5e24fd5170df3af9ca798527651d704011a6f07e73712842f71dcaee9010ebbb3abfa94d9c1920b900e85563faf4a072f142a4b7a08ad6d8005b207d0c84660dc24697693fb51b4843073d8301b9be5b43b05c203f441f2507"}, {0x48, 0x103, 0xffff, "c2c9a833a6ce6de84d83ef2ad4237e551990abab7faa1da66bf84677490f9069ba753ed816618ccf205175d1189965cbd786ef3e12befecc"}], 0x2, 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{&(0x7f0000dd8000-0xc3)="d8fbf6d2f9c7fa6845108c8940dfb2d72933bbd27298d768f9794958de79608579fc44260b47be18f4619a8ed44acf3075daf657ba5386ec39ac928399dd2836c91a676831e3a430ae977337d95964f318b270f8c1d5bbb927c3f0e28a1333e7d509fea51b6a381be119e13f264d4109558c3ba6417895854c5c3f93c056a9a5820729eade54d571acbf358b37ecd225cb0e01996bcc6c166dd6b3a79a4ce595a307d248e20b484d85f1554161e5bc8f20bd6f94273115fb2483defd1da00844866522", 0xc3}, {&(0x7f0000dd8000-0x1f)="7856c4c016cbee80167309a05b4f3ff00bac8516399f404d3bf6d9101ead60", 0x1f}, {&(0x7f0000502000)="847e515f6f5e0a44601a3d85d8b4d37a133079f82ad452b501e5a3b72e18320d93b593e28d75fae147df04a3da70bbf8b56ed0388fa52ed878ee940aa8da47bb1575a105256d6248c376640bc1954d396455", 0x52}], 0x6, &(0x7f0000796000)=[{0x38, 0x104, 0x8, "223782767e6f8543eac8da61311559cc2cbf64f29d61672c2ac13e57befe6e2badd1"}, {0xd8, 0x109, 0x401, 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&(0x7f0000dd8000-0x20)=[{&(0x7f0000387000-0xab)="4146228d2163fb17a955c87239684d69b8097e30aa2b460913603719778a8ba69b051bd312d467044b2c244e8f43c5bc1c714a0c1df69183dd7472e6a579c61ac5357e96171c3c4675aa8b188b5a0fbe43950d0872b03aa0de19112d798c63a999c053644baea2dfcc072f5a4fe8d2eb7cbeb49e88d72b51e5d419cb0d66c06f69eee6c9e64ba9883f3eec9b5bb00c6eba6044a67c2d7e70140161f41ec09b5b81ce4b4d12504ba429550e", 0xab}, {&(0x7f000007a000-0x2)="12ea", 0x2}], 0x2, &(0x7f0000dd8000)=[{0x1010, 0xff, 0x5, "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"}, {0xb0, 0x1, 0x18000, "055a592e2476c176bbaeed6fef4391def591b90105d4462a021a40f75eb3ff18113d9e666f80ce3ca93b94314f511b20671398a3dd248d6e5dd0f37b5d603830dce74eb2016a28ec314687cf835b19d577527d8e6e51d716579db410cb957da54de326367be44a2a2aabcb0a42c35f2feda13ea1fea748e6ff8583fc913bb02ad973c5b4d2f9ce35e07907beaa2895170e7b6c3ab8d32fadee"}, {0x78, 0x11d, 0x7, "14031e97b035e7362eb55393105fd2f8d6a4b76d7a44bc8d9c7fce1f17a76fba98c9aaf820467251030f994b35746d3d78e25aaa280c1abbb220e9bd76939901c7c81b84c14692ef76a87c542eaf1fbc3e08205399bffe834cf57be6020a050e4c68182220c0"}, {0x40, 0x84, 0x9, "63af71cc8fe31dff28cbc2e95a94b70ac3e2dd131b1dcc305db3ca4751dac7d77071a6845e9ba9e90d42ed4f03ac"}], 0x4, 0x0}, 0x9}], 0x4, 0x4c081) 2017/08/04 08:23:47 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000321000-0x9)="2f6465762f73672300", 0x40aa, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = gettid() unlink(&(0x7f000019d000)="2e2f66696c653000") r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000721000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x243000)=nil, 0x243000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000005000-0x4)=0x0, 0x85, 0x0, &(0x7f0000a4f000+0xf08)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x0, 0x400) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ad5000-0x98)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x9}, &(0x7f000014e000)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000084a000)={r3, @in6={{0xa, 0x1, 0x14a2c8f2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8, 0x8a4}, 0x98) futex(&(0x7f00003d8000)=0x4, 0x3, 0x1, &(0x7f0000bc7000)={0x77359400, 0x0}, &(0x7f0000a3a000)=0x800, 0x9945) mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x101000, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r4, 0x4004ae8b, &(0x7f0000970000-0xe8)={0xe1, "680da4bf4711568f3e169762645ca11aac419ed75908c335d2ace1245b644f173a28735714869799f4eeb376b8155defd852eb26f0cddbeb5bd5cf5e55451594e45d7c03cbe0c458385d6db87e5f9fead2d2fba3a4d2846e6caeef57ccf14d547218b01110a637d071216ddef5bd65af013441f60211b450ea510aef04fa57d43e29374dbc5fb10340aff3f9230feb3dd72d9d3764136d4509c2039680d09a15205c4b1e286f811a52be4cfb96b636836a2831adfa5d897e64dce579563a6c08f16bb3620ad9a96d362c3082edbce46853eefa6e8cbaccdf7f3a26014672962581"}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000a00000-0x8)=0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000db9000-0x10)={0x80, 0x3, 0x3ff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f00001ae000-0x1)={0xfffffffffffffffa}, 0x1) r5 = syz_open_dev$loop(&(0x7f0000765000)="2f6465762f6c6f6f702300", 0x0, 0x1) writev(r5, &(0x7f00009e5000-0x40)=[{&(0x7f0000d56000-0x9d)="3378478f998cfa16af360a8a12a6cb9e12e5aebf7aed03f3ecd44f80d1703d538036e2735c8e169979c499275f49fdfcaf456d14a7c7516df15ea9099ec2baec3bc8df9b2c6882b31255682a82d9c162ba9d42e1ce46e1041765c58ef811d90edbdfd3989f6f23f98d030c39fa28341b6d27965e200939b650291573f0818ad94ea49b06d1235e2e3cf9ef71ea6cb46bd5932389330f2a2b5fab3555b9", 0x9d}, {&(0x7f0000055000)="1b23fb6b4184a97cf9f4b19195dbcaa8d93d2dd27e80c66af5e42c34c384af1feee7d1549a20f4d3b772115b7ea9d90e397e832568a0e25991dd8f7d2bcaeb05be22a8cec8886e78efb6e8f0fa5344f63bd53917103203f730a910a235dc86ef59339b410902fb8a5c0f081e016ab755f7aee4fc955329d669d680c57453bb8e1a61c7414d6309342debf741f0979bf848dea9314fbeec2039d53b18291d5d4996a100eb9f", 0xa5}, {&(0x7f0000e45000-0x1a)="f2c0c1b4f8a24b9ae93fadf2d8129478915b1d3611dcaeef4d76155d37e4488a7e8c07b29f0a4080d59900b673a746341b6f941a", 0x34}, {&(0x7f0000cc6000-0xf0)="f4ed1de870a123616a704f082c03560b5539d1f444f19a6b1bf832bdf39f656c419c65d2e886f3f3916b65933746cd22cb91b148c924fab4cadf18e0d478f310184e50172067c25915154f015d2ec4f54ea6fc7ba51c6f99614881087ecf473af2afc4d021b41007c52f1ced4640d58b90e8bbfff3405e6c4034040bad7b1a252f4bb822c69f49da6e7092ce751ad3f5f59b3e57a894f7ba036db408d75e8c8b636e3a41bec1d05610ce5f1a8bb1d87ffbe42c58df0fe9930358e56a2d8dad4168fe6294a0e8ffff2f024442e21fa784670b9f09368ff43afc873bd795ffefe4fd63243b43306d03e5d0579bf34062ea", 0xf0}], 0x4) ioctl$LOOP_SET_DIRECT_IO(r5, 0x4c08, 0xea) r6 = syz_open_dev$mice(&(0x7f0000d59000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x400) ioctl$TIOCMSET(r0, 0x5418, &(0x7f00005fc000)=0x3c) close(r5) r7 = dup(r4) fcntl$dupfd(r2, 0x5, r2) r8 = socket$inet_udp(0x2, 0x2, 0x0) acct(&(0x7f0000264000-0x8)="2e2f66696c653000") ioctl$sock_ifreq(r8, 0x8983, &(0x7f0000006000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) ioctl$GIO_FONTX(r7, 0x4b6b, &(0x7f0000410000-0x39)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f00009f5000)={0x101, 0x6, 0x3, 0xffffffff, 0x2, 0x0, 0x40, 0x20, 0x100000000, 0x9b7, 0x3}, 0xb) 2017/08/04 08:23:47 executing program 2: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f00003a1000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, 0x1c) sendto$inet6(r0, &(0x7f0000a76000-0xdb)="5e", 0x1, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x100000000000032, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xb, 0x47) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x8011, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000fca000-0x64)={0x0, 0x59, "75de67dc6187cd80a5e5f6517a026963b9c710847d587e2c6370b4d649e12bf9b3fc961a44f03da6c1d6bafb8d21a5ca9b801b973f762003bc36a00e21a868ffcd1f3546d7e507fffa7fb3d88ae6b5dab4dc5e12d18242c31a"}, &(0x7f0000fc9000)=0x64) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000036a000)={r2, @in6={{0xa, 0x0, 0x1f, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6, 0x2, 0x2, 0x94}, &(0x7f0000fc9000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000fc9000-0xc)={r3, 0x1e5, 0x10000000f}, &(0x7f00001d8000)=0xc) r4 = socket$inet6(0xa, 0x3, 0x80000000008) r5 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000ffb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f000023b000)=0x60) mmap(&(0x7f0000a8d000/0x2000)=nil, 0x2000, 0x4, 0x5010, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r5, &(0x7f0000000000)={0x27, 0x31, 0xb, 0x7, 0x2, 0x8, "eaaf7b96f5c6eb9ad65e946fbe614489ff28f2954b21156ae99c9f16ffc998f483408f92e24ac78167de4e3f8417a14062990450718a06f77663666b4994b6", 0xfffffffffffffffd}, 0x60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept(r4, &(0x7f0000002000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000002000-0x4)=0x58) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r6, &(0x7f0000000000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000002000-0x4)=0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000007, 0x32, r4, 0xfffffffffffffffd) r7 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00006aa000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$alg(r7, &(0x7f0000b5c000)={0x26, "736b636970686572000000000000", 0x2, 0x0, "65636228646573335f65646529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) recvfrom(r7, &(0x7f0000f0b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b, 0x2061, &(0x7f0000cd8000-0x10)=@ethernet={0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/04 08:23:47 executing program 1: r0 = open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x0, 0x30) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x800000000043, 0x32, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x40400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) listen(r2, 0x5cd) r4 = bpf$PROG_LOAD(0x5, &(0x7f000083c000-0x30)={0x1, 0x1, &(0x7f0000012000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f00003f7000)="73797374656d00", 0x0, 0x80, &(0x7f0000f95000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x4e012, r4, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b6e000-0x7)="2f6465762f7667615f6172626974657200", 0x460004, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0xf21, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xffffffffffffffff, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$llc(r5, &(0x7f0000116000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7, 0x2000, &(0x7f00000cd000-0x10)={0x1a, 0xf5, 0xffffffff00000000, 0x8ad5, 0x85, 0x89bc, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$LOOP_SET_STATUS(r5, 0x4c02, &(0x7f0000391000-0x98)={0x0, 0x0, 0x0, 0x0, 0x5, 0x7, 0x1c, 0x4, "ef30ea560dbe70b05ada65bce8fc789236a420b43e3c8f4e64574c68e0d84fb504293926fa50cc2245b842fcd8d66a9ce123d517c01bc23ea718fd18bfd33bfa", "603b038a2abc54f67256b05feb914d51a104dbd5e24959b6a122633a8d2eef82", [0x5, 0x8], 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$ax25(r5, &(0x7f0000bbd000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00005b4000)=0x10) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x8, 0x6, 0xa, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r6, &(0x7f0000fdc000)="", &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c68000-0x18)={r6, &(0x7f00007f9000)="", &(0x7f0000fdd000-0xb7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c23000)={r6, &(0x7f00003e7000)="4000", &(0x7f0000602000-0xf)="060b2bf47647ceb05f846b92914f55", 0x40000000003}, 0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000a32000-0x108)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x20, 0x8, 0x5abf, 0x1000, 0xd70, 0x401, 0x9, 0x6, 0x80000000, 0x200, 0x80000001, 0x10000, 0x4f, 0x0]}, &(0x7f0000500000)=0x108) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000982000-0x10)={r6, &(0x7f0000d32000-0x52)="f67377c8f50d0efb4d63fef2a355d4ecb7f973330f176eae05a064739a2bce53b1d8227db2cd67169e94c24812522a8ae44f0f1a7c342d3fb721d297947846597817b86785092374b120f0da0f5856bbe4b8"}, 0x10) r7 = socket$inet_sctp(0x2, 0x3, 0x84) sendto$inet(r7, &(0x7f0000003000)="", 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCDARP(r7, 0x8953, &(0x7f0000006000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="3e6137522edd", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="000034020000000000000000fffe07ee"}) r8 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f000000e000-0x4)=0xfffffffffffffffa, 0x4) bind$inet(r5, &(0x7f0000001000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x8) 2017/08/04 08:23:47 executing program 7: r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f000022f000/0x1000)=nil, 0x1000, 0x100000000000001, 0x10, r0, 0x53) r1 = add_key(&(0x7f000022f000)="7573657200", &(0x7f0000230000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000022f000)="53a049b5e0fcbb6667c050f05c9202472389983882ccb5775a1ebd561e40df345fa115214379f7a984477e067d5d4dd0e56f70d787a0fae48338b7f0fe37b6df97cae17bd05ca3a559", 0x49, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000001000)=0x0, &(0x7f0000230000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000001000-0x8)="7472757374656400", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="", 0x0, 0xfffffffffffffff9) keyctl$reject(0x13, r1, 0x1a0b, 0x6, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) r4 = memfd_create(&(0x7f0000001000-0x18)="6367726f7570757365722b2f6d696d655f747970655b2d00", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000001000)=0xfc00000000000000, 0x4) ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f0000002000-0x4)=0x6) futex(&(0x7f0000005000-0x4)=0x0, 0x85, 0x0, &(0x7f0000001000-0x10)={0x0, 0x989680}, &(0x7f0000003000-0x4)=0x0, 0x3ffffffe) 2017/08/04 08:23:47 executing program 3: r0 = userfaultfd(0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = creat(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x41) write$tun(r1, &(0x7f0000012000)=@pi={0x2001, 0x20, "ec"}, 0x8) connect$netrom(0xffffffffffffffff, &(0x7f0000b11000-0x48)=@full={{0x6, {"85a0a0513e810a"}, 0x0}, [{"69ce91fe21e0ee"}, {"b709c36c1e16e4"}, {"32a96171496573"}, {"2ae83a62c90848"}, {"21fc1762d5d685"}, {"9e9b02c3d84438"}, {"beff6afd9f7c60"}, {"88401a99930af3"}]}, 0x48) write$evdev(0xffffffffffffffff, &(0x7f000004d000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x4, 0x0) mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d42000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0) mmap(&(0x7f00008b7000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000fa1000)="", 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000002000-0xc)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000c25000/0x1000)=nil, 0x1000, 0x0, 0x3b, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000001000-0x1)="00", 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000f9d000)={0x0, &(0x7f000071b000-0x18)=[]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000002000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0], 0x8001}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x7a, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x400}, {0x0, 0x8000, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0], 0x80000001}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1c0000}, {0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x100000001, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0x0, 0x0, 0xffff, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x7, 0x8, 0x4000000, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x9, 0x6, 0x1, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x8000, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0], 0x82e0}, {0x1ff, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r5 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x5, 0x200000000000, 0x0, 0x0, 0x0, 0xd8, 0x10310, 0x8, 0xac, 0x7, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x4ff012a7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ec000/0x4000)=nil, 0x4000, 0x0, 0x51, r4, 0x6) mmap(&(0x7f0000a11000/0x1000)=nil, 0x1000, 0x400000202, 0x16, r1, 0x0) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000f04000)={0x0, 0x1, &(0x7f000000b000-0x4)=[0x40], &(0x7f000000a000)=[0x3, 0x4, 0x3bc, 0x0, 0xfffffffffffffffb, 0x3, 0x4, 0x5], 0x2000000000000004, 0x0, 0x4, &(0x7f000000a000)=[], &(0x7f0000004000)=[], 0x0}) mmap(&(0x7f0000777000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f000040c000/0x3000)=nil, 0x3000, 0x4, 0x4010, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000008000)=[{0xffffffffffffffff, 0x4, 0x0}], 0x1, &(0x7f0000017000)={0x6, 0x0}, &(0x7f000030b000)={0x0}, 0x8) mmap(&(0x7f00004bf000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3000008, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001ad000/0x1000)=nil, 0x1000, 0x200001, 0x8400000000000032, r5, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x7, 0x33, 0xffffffffffffffff, 0x0) futex(&(0x7f0000dc6000)=0xb, 0x2, 0x400, &(0x7f000008f000-0x10)={0x1000000000000000, 0x989686}, &(0x7f0000003000)=0x6, 0x81) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000225000-0x8)="2e2f66696c653000", &(0x7f0000366000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x2000000, &(0x7f00002ce000)="61") truncate(&(0x7f0000fb0000)="2e2f66696c653000", 0x5) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x8030, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x5, 0xfffffffffffffffd, 0x4, 0x10000, 0x3}, 0x14) fstat(r3, &(0x7f0000fa4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) select(0x40, &(0x7f0000003000-0x40)={0x8000, 0x3, 0x6cf6, 0xe678, 0x0, 0x3, 0x3, 0x9}, &(0x7f0000002000-0x40)={0x5, 0xeb, 0x1da, 0x6, 0x1, 0x5, 0xfffffffffffff993, 0x100}, &(0x7f0000001000-0x40)={0x3f, 0x8001, 0x9, 0xa00000000, 0x95, 0x9, 0x2, 0xfff}, &(0x7f0000001000)={0x77359400, 0x0}) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f00005c5000-0x70)={[{0x7ff, 0xffffffffffffff7f, 0x5, 0x9, 0x8be, 0x7f, 0x38d, 0x7b3, 0x3, 0x2, 0x1000, 0x2, 0x2}, {0x1, 0x100, 0x4, 0x9, 0x7de, 0x1, 0x0, 0x9a, 0x8, 0x4, 0x3, 0x41fa, 0x19a5}, {0xab3, 0x5, 0xfffffffffffffffa, 0x784, 0x80000001, 0x7, 0x4, 0x7, 0x5, 0x4, 0x0, 0x7, 0xfffffffffffffffb}], 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000fb4000-0x8)="2e2f66696c653000") mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x0, 0x111, r3, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00000f8000-0x2)="2e2f66696c653000", &(0x7f0000fa2000)="2e2f66696c653000", &(0x7f0000b3c000)="7666617400", 0x202000, &(0x7f0000aa4000-0xf3)="25e21a39576d8e9fa257d2cb69166d9843094c0f53141c83dbcfc57243872309be73a43a59feb5871dc07bd2542fecb597736a9609e59c8e6fbb6eaf73bb994a11aa1ec5c36f1ed96ba857e585401e3e8a3dc786ad643b93f239ec70d09770d8bf65666a0bd07bcf6c0b2a5b0e0698798b75ae531205104429090bd3ab1297b9836cb0181abf2be19f299574f1e1b09ca9966a2d26fb66d3bc0399d34cc57d976354affb322363d03e8ea009fb65e3d626eb61405a5befae7794d66706258aabe07dfb9ac20013ca7dcb1008830b3f8adc6321a680d402360668fcf141a8afef159e91b2cde67e81e2672cfec008a24b6ea3a6") syz_open_dev$usbmon(&(0x7f0000285000)="2f6465762f7573626d6f6e2300", 0x20400001, 0x80003) setxattr(&(0x7f0000d62000-0x8)="2e2f66696c653000", &(0x7f0000ae6000-0x29)="6d696d655f747970652a766d6e6574312700", &(0x7f0000b3d000-0x39)="28776c616e306e6f64657624657468307b776c616e305c40656d306d643573756d6c6f2f2c5d6e6f64657626d2766b657972696e675b2e2d00", 0x39, 0x3) close(r0) 2017/08/04 08:23:47 executing program 0: perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81e7, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bc4000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000ee8000-0x4)="6e667300", 0x0, &(0x7f000000a000)="04") r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001e5000)="2f6465762f73657175656e63657200", 0xc000, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000fb7000)={0x0, 0x0, 0x4587}) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000fb7000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f000033c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000db4000)={r1, r3}) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) accept$unix(r0, &(0x7f0000fb9000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000fb9000-0x4)=0x6e) r4 = syz_open_dev$sg(&(0x7f0000fb7000)="2f6465762f73672300", 0x80000000, 0x18040) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000657000)={r2, 0x200000080000, r4}) 2017/08/04 08:23:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000a6f000)={0x2, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000015f000/0x3000)=nil, 0x3000, 0x3, 0x34, r2, 0xfffffffffffbfffa) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000015a000)={0x0, 0x0}) r3 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r3, 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005e5000-0x18)={r3, &(0x7f0000f07000)="5a020d787ea6dc921a177e583b47293f502fd98eb411c8e3", &(0x7f0000565000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x18) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r7 = socket$inet(0x2, 0xa, 0x2) ioctl$sock_ifreq(r6, 0x8922, &(0x7f0000dc4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x101}) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0xfffffffffffffffe) pipe(&(0x7f000074c000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r7, 0x8922, &(0x7f0000473000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xea24, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x0, 0x0}}) dup2(r8, r6) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x3) dup3(r4, r4, 0x0) r9 = syz_open_dev$vcsn(&(0x7f00004db000-0xa)="2f6465762f7663732300", 0xffffffffadb32809, 0x10080) close(r9) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000bb9000)={0x0, @in6={{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x7}, &(0x7f0000966000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000608000-0x8)={r10, 0x7}, 0x8) 2017/08/04 08:23:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x80002, 0x8) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = syz_open_dev$sg(&(0x7f000086a000-0x9)="2f6465762f73672300", 0x2, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00003bc000)={&(0x7f0000a84000-0x8)="2e2f66696c653000", 0x0}, 0x10) syz_extract_tcp_res(&(0x7f00008d7000-0x8)={0x42424242, 0x42424242}, 0x9, 0x8) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x3b6, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00008eb000)={0x0, 0x0, 0x0, 0xfffffffffffffffb}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000b92000)={{0xa, 0x2, 0x1e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff00000001}, {0xa, 0x0, 0x100000000, @loopback={0x0, 0x1}, 0x2e77dcc6}, 0x9, [0xe31, 0x9, 0x8, 0x941b, 0x7, 0x7f, 0x7ff, 0x2]}, 0x5c) r3 = open(&(0x7f0000bf4000-0x8)="2e2f66696c653000", 0x141044, 0x0) io_setup(0x2000000000000c, &(0x7f0000030000-0x8)=0x0) r5 = epoll_create1(0x80000) clock_gettime(0x0, &(0x7f0000030000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000be4000-0x4)=0x0) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000d5d000-0x4)=0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00002c4000)={0x1, &(0x7f0000319000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000ba3000-0x8)={r8, 0x3}) mkdirat(r1, &(0x7f0000d08000)="2e2f66696c653000", 0xa) io_getevents(r4, 0x1, 0x1, &(0x7f0000031000-0x100)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000029000)={r6, r7+10000000}) io_submit(r4, 0x1, &(0x7f000000c000)=[&(0x7f0000013000-0x40)={0x2, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000026000-0x1)="", 0x0, 0x20000000000000, &(0x7f0000013000-0x14)={0x0, 0x0, 0x0, @tid=0x0}, 0x0, r3}]) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000085000-0x20)={0x0, 0x0, 0x0, 0x401}) r9 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r9, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f000016b000-0x8)="7472757374656400", &(0x7f0000049000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b79000)="520b9e469c78e58873bd96be9e421d5c157a84d4b14887631e5a1f6dd152742417c934e81d1ab114f6e553b3a32e13c02bc33401c3e066289e15604e0c83278c22288296028754f00bf641cc9f686e253e268e060a8a5da4c3968d73d20e3a8f94d72470362ce0d96319ecef6d9403340ce7e034c2c74ff85f55f280c26156576d42e2a2ac4537cb7ac4858b1207fc7a6fc821", 0x93, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000a63000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fab000-0x4)=0xb) syz_emit_ethernet(0x2a, &(0x7f00002c0000-0xe1)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="f71451230a7b", [], {{0x200000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}) 2017/08/04 08:23:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x3) socket(0x8, 0x5, 0x0) set_mempolicy(0xffffffffffffffff, &(0x7f000000d000)=0x9, 0xa0) unshare(0x8000400) r1 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x46, 0x8, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0}) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f000015b000/0xc00000)=nil, 0xc00000, 0x6, 0x10, r1, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r3}, &(0x7f0000044000)=0x0) timer_gettime(r4, &(0x7f0000004000)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(0xffffffffffffffff, &(0x7f00007d8000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(r4, 0xfffffffffffffffd, &(0x7f000004a000)={{0x0, 0x1}, {r6, r5}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(r4, 0x20000000000, &(0x7f0000fc0000-0x20)={{r8, r7}, {0x0, r7}}, &(0x7f00000fa000)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(r4, &(0x7f0000fbd000)={{0x0, 0x0}, {0x0, 0x0}}) migrate_pages(r2, 0x100000000, &(0x7f00007a8000-0x8)=0x8, &(0x7f000051e000)=0x18) mq_timedsend(r1, &(0x7f0000012000)="", 0x0, 0x3, &(0x7f0000036000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x9245, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000cdb000-0x8)="7472757374656400", &(0x7f000017d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c02000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) r11 = eventfd2(0x0, 0x0) r12 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r10, 0x4020ae76, &(0x7f0000bcf000-0x20)={r11, 0x0, 0x2, r12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r13 = eventfd2(0x0, 0x0) syz_open_dev$mice(&(0x7f0000027000)="2f6465762f696e7075742f6d69636500", 0x0, 0x400882) ioctl$KVM_IRQFD(r10, 0x4020ae76, &(0x7f0000853000-0x20)={r12, 0x400000000003, 0x1, r13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r10, 0x4020ae76, &(0x7f0000d5c000)={r12, 0x0, 0x100000100000002, r11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key(&(0x7f000029b000-0x5)="7573657200", &(0x7f0000b68000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008d8000-0x3)="49ee29", 0x3, 0x0) r14 = socket$inet(0x2, 0x8000000000000807, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r14, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) 2017/08/04 08:23:47 executing program 7: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x0) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40033, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000049a000-0xb)="2f6465762f6c6f6f702300", 0xc2f, 0x4000000006) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x7, 0x51, r1, 0x0) getresuid(&(0x7f0000ae7000-0x4)=0x0, &(0x7f000001a000)=0x0, &(0x7f0000f41000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x84fe) r3 = dup3(r2, r2, 0x1) connect$netrom(r3, &(0x7f0000b11000-0x48)=@ax25={0x3, {"2134054e81aa47"}, 0x9}, 0x10) mmap(&(0x7f0000088000/0x2000)=nil, 0x2000, 0x2000003, 0x32, r2, 0x400000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000522000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_open_dev$tun(&(0x7f000050b000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d85000)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = syz_open_dev$urandom(&(0x7f0000d28000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x0) close(r9) fcntl$dupfd(r6, 0x406, r5) sendmsg$unix(r8, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000a2e000)=[{&(0x7f00000db000-0x49)="5c7545354608b6664b339a4da3975382ec0cb805de3e384064a6cee70419ed1df9f78a0857e9a58a5e81933fb729c5a35481e0a76411a9eb1cdf5e137925f44836542f447cc61047d1", 0x49}], 0x1, &(0x7f000064c000)=[@rights={0x10, 0x1, 0x1, []}], 0x1, 0x0}, 0x0) dup3(0xffffffffffffffff, r9, 0x80000) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) dup2(r5, r4) r10 = dup3(r7, r5, 0x0) connect$unix(r10, &(0x7f000002d000)=@abs={0x1, 0x0, 0x0}, 0x8) socket(0xa, 0x1, 0x0) 2017/08/04 08:23:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000b64000)={{{{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]}, {{0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0x0, 0x1, "113c95613a090754db9cf531f0fbb9badd4d27e1ea5cff091c79745a592e141a6bbcd35360237bd9ed2290e643b1fa32198b141af3bb2808c6963f73494ca5864fea246a10b33841ba3280af3d39032f"}, 0x160) r1 = dup(r0) bind$inet6(r1, &(0x7f00008c7000)={0xa, 0x3, 0x98, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000a8e000)={0xa, 0x1, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, 0x1c) r2 = memfd_create(&(0x7f0000ff5000-0xc)="2f6465762e00757402a67300fe", 0x4) write$tun(r2, &(0x7f0000ff8000-0x10)=@hdr={0x2, 0x6, 0x0, 0x400000002, 0x0, 0x0, "00080031d3"}, 0x10) socketpair$inet(0x2, 0x0, 0x4, &(0x7f000072e000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket(0xf, 0x100000000003, 0x2) sendfile(r5, r2, &(0x7f0000c1d000-0x8)=0x0, 0x100) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r6, 0x0, 0x10, &(0x7f0000702000-0x19)="02000000000001f6f9ffaa000013000000000100fb020000", 0x18) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f00008a6000-0x18)={@loopback=0x7f000001, @broadcast=0xffffffff, 0x0, 0x2, [@loopback=0x7f000001, @empty=0x0]}, 0x18) pwritev(r0, &(0x7f000007b000-0x90)=[{&(0x7f0000c49000-0x6b)="3cbe758c508fdd2faca785738e4d9bd77976971fd26398904dc70635ade8ede05e9dabf5fd1f659af17bc904c1e6e399f7082adee97a44dc1d16fccb2ebaea6b8510ab155d7f9f7704083c0f6d5e74832920890356c1df0949156ee28cec94d5023310faced1982f9fb467", 0x6b}, {&(0x7f0000114000)="2a7145d72a16ad007f933774022b190b166b93ad2522483975ceca79b2d755cf0f2f1ecc01ef3b2c52a63db77a156fd43859762cb9fb6b439b6584600c6357c158137f0d8dda775aa0b4d80cc5bf42f1ef1c0d04a2d499538b3ff4cf54502cde870191433e7ddbc9d3e1e7d594d046aa929ce198629e6b8737da81372de1b7ae689a0f20f9113f5c4b110b99e66c751e114e8747893fe4", 0x97}, {&(0x7f0000bd2000-0x1000)="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", 0x1000}, {&(0x7f0000b91000-0x87)="fdbfdd8944c2acedd798599e4d62322a7c3a3026584e6c98d117dba7a8427daa10fd7605a9f03457e8d0fb936d9184f5b38e3287e16915f89c9be7db0efbe8b77345b242c1858fc16af8575e6374b2891c1558ec0f0995f4a9f1d90cbb5b339ba1aa08acf5e69cd5279edb702766c4c5c5c8c4d8c3f1d11c1a5081f6f0dc2df6a1e29aef4282fe", 0x87}, {&(0x7f0000276000)="747a19c397176aae6eb8426543d0d4738bf86fdcc3c71c444efe0718534c4969a195466e0f44e012119cbdab477c91025a6cd1d537da0c151a8a1a3db7e425f9e0c058cf135bc759c7f3b12ff1ded6ccc2434071ecc22ad20f7dc51abbc7", 0x5e}, {&(0x7f00000e8000)="dc55d07a6689ea123d98a92f522a50f9ba3d9bcd479c6875dd845a8032eecd4c787d36442f4ae0f86425938d6582ea9eea0eb4a55e269ce55182413a4f20ecf858a1da30008d6db5de60ce513941a6ca01", 0x51}, {&(0x7f00004af000-0xb5)="5079b2892899b3fe739e5acf696183cfc3193b6b2af72b3788a0c48a856a93ac0c94842803ab023d0181f85b804250f5fc075e9889a4596b7d1cb192bd0f0295ac3fbb01d618c03b51d9bb73c0e9f15b5e612b5efd2fbcc67c7f25a450086430e5d770bcb4661dabdfb0c57ad5c767068db11c0f84dd44b7079dd7451fc260993d387e75e234bdaef42b8c08a3fd30e5738377f2d90361b9bd9c5a3783cd0ccb41a47ba55a2910a7ab79dcf73f5ff234b62daeead5", 0xb5}, {&(0x7f00000ce000-0x2b)="cd24ad4e3910d6fce93ac1410e5b1146992b4485bb8fcc01d6d6d3ddac3eb5a5caea9a694560c9256e5dff", 0x2b}, {&(0x7f0000c3c000)="02d6dd37e9130d3408284497a6b1a4cf2327b20695859d18b5871d9a09d2a3c772bd943cf8fe0a987633df2185705d3759ae2330bc9bb1940978595d", 0x3c}], 0x9, 0x0) preadv(r6, &(0x7f0000a26000-0x30)=[{&(0x7f000071e000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f000051b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f0000b60000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}], 0x3, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000af8000)=0x5, &(0x7f00004ce000)=0x4) sendto$inet6(r0, &(0x7f0000d42000-0x1000)="", 0x0, 0x8044, &(0x7f0000a45000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) shutdown(r0, 0x2) getsockopt$inet6_buf(r1, 0x29, 0x2d, &(0x7f0000af1000-0x67)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000036b000)=0x67) connect$inet(r1, &(0x7f00002fa000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000d0f000)={0x3f}, 0x4) socket$netlink(0x10, 0x3, 0xf) setsockopt$inet_tcp_buf(r3, 0x6, 0x16, &(0x7f00006f5000)="5300000000000000074703090000009da23ce1de91d27fffffffff9d4955e8ff2f0b9dfa292722fe78e6786e0774a92af024e188c2c356a300b5b8e141986ca853c80200004b4ec80f14537bf931651e3b57ef77f6c86b3b5ceb45c180782d39102cbe03000000d833", 0x69) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000865000)={0x38b, {{0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) sendmsg$netlink(r1, &(0x7f000042a000-0x38)={&(0x7f00008bb000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a73000-0x60)=[], 0x0, &(0x7f0000df3000-0x30)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00004d3000-0x8)={0x0, 0x7}, &(0x7f00003cd000)=0x8) setsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000ef9000-0x4)=0x0, 0x4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000e38000)={r7, 0xfff}, 0x8) 2017/08/04 08:23:47 executing program 2: mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00004a7000/0x3000)=nil, 0x3000, 0x1000000000000a, 0x8010, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000eaa000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) socket$llc(0x1a, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ce4000-0x50)={{0x1, 0x8}, {0x8, 0x0}, 0x1ff80000, 0x2, 0x677, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000598000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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2017/08/04 08:23:47 executing program 6: dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0xffffffffffffffff) connect$inet(r1, &(0x7f000056f000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = 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}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd9000/0x4000)=nil, 0x4000, 0x9, 0x4002000230, r4, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x8, 0x0, 0x1002, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x101, 0xffffffffffffffff, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f0d000-0x11)="2f6465762f7667615f6172626974657200", 0x1082, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r7 = mq_open(&(0x7f0000000000)="2a47504c5b766d6e65743140766d6e6574317b2d766d6e65744076626f786e6574302176626f786e6574312b4d00", 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) lseek(r7, 0xfffffffffffffffe, 0x1) r8 = shmget(0x1, 0xb000, 0x26, &(0x7f0000241000/0xb000)=nil) ioctl$TUNSETTXFILTER(r6, 0x400454d1, &(0x7f0000e61000)={0x8004, 0x6, &(0x7f00009dd000-0x6)="b870cda2b12f"}) shmctl$SHM_INFO(r8, 0xe, &(0x7f0000e98000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r5, &(0x7f00008a9000-0xc)={0x4, 0x0}) perf_event_open(&(0x7f0000d4b000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x400000, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10280, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r6, 0xc0305302, &(0x7f0000059000)={0x30000, 0xfffffffffffffffe, 0x100000000, 0x4, 0x5, 0x2ecf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) delete_module(&(0x7f0000640000-0x8)="c46e6f6465762800", 0xa00) getpgid(0x0) fcntl$getown(r2, 0x9) ptrace$peekuser(0x3, r0, 0x75b) 2017/08/04 08:23:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x80003, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) unshare(0x400) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000dd9000-0x9)="2f6465762f76637300", 0x40000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d4f000)={r0, &(0x7f0000098000-0x1000)="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", &(0x7f0000a0f000-0xa8)="0ed141ebf3a4f7ae2fe3e417cdd954c43d0ffadf8f2520f0c1411c4acc2e345bcb515993f05ff9fe62be87f05343f07210b342c1bd8b21a17fc58d423d8e5a5ee0fe16450fe32cdb8ba2c01d9d0b3bc3062c6360b8afc22bd6bc90669735e9d315d9b3206276b19991bf49a3311d35b5f139443d66f090a5e8daf890d29bc5cbf8b714653e318d9fbaa3825fcde7e2f67b68560835c195aba5e597cbe23f3a8e0ba1cf54c043d579", 0x1}, 0x20) fcntl$getown(r0, 0x9) pselect6(0x40, &(0x7f0000e75000)={0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000f6000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f33000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000076000-0x10)={0x0, 0x0}, &(0x7f0000bd0000)={&(0x7f00001fd000)={0x0}, 0x8}) sendto$unix(r0, &(0x7f000007f000-0x5c)="89203733ab437777f3532acf2b9ea380d54a7685c78c90338e6f5a937c610034ff5f14327513445895be7bf0d25a1de32bca2c097860b28afa03476bbb541872f58b195e40142b098a11ce655ec7bbd1c8fd8c234cfba94864a179ef", 0x5c, 0x1, &(0x7f0000cab000)=@file={0x1, "2e2f66696c653000"}, 0xa) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e60000-0x9)="2f6465762f72746300", 0x3ff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00005a1000)={&(0x7f0000459000)="2e2f66696c653000", r1}, 0x10) 2017/08/04 08:23:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) getpgrp(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) mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100080003, 0x0) ioctl$TIOCNXCL(r0, 0x540d) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000faa000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000297000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) dup2(0xffffffffffffffff, r2) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000aba000)={0x0, 0x0, 0x0}, 0xc) r5 = getegid() sendmsg$netlink(r0, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000e8e000-0x10)=[{&(0x7f0000fa9000)=[{0x18, 0x1a, 0x11, 0x0, 0x0, "02e803e405ba"}], 0x18}], 0x1, &(0x7f0000f93000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r4, r5}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r0]}], 0x7, 0x40000}, 0x0) r6 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x7, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) mq_timedsend(r6, &(0x7f0000fac000-0xdb)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd9287c09d2d33d8cd054dd8e2a9e4e1c0cbe94578e7c145d52a5628d7b40b9b933f829dbb63bf8e416f2f59dce7fbb1d9f4d572099a12ea8886ad3df43abc700000066b6ab6550e6f40f19b2fc218e6a539c59206eeb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbffeebe40132ea749ab0469a060beb5d786d29771218d8e1edec5bb000000012a41d32d96026ff73855ab8e8979a5a3496540ca7bf46e", 0xdb, 0x6, 0x0) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000064b000)={0x0, 0x1000, "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"}, &(0x7f000068f000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000442000)={r7, 0xcf, "3b1a92f0faa6c1422bf1e0ad4a00280a7a8bf90982115b2baf65711095dde40cd8f9e9a82c82eaf946de7799c97f9642276e3340df908f48d93db7c52544e50d21fe8151c5bb9a4f93f2d9f0829535d0e946fb96606b20f758ccd440e7ccd4d431b0a4c74806daa2096880360ffa3993c3e9128616e80a823af542975e7667ab72a22a5bc64586b5877fab11db7fb3568690158abce3d0812a9b58557b7ec24f0da0ebca0d760d86db72679dbb67533bb3c012e9be59aa1a677ca6f655a57fe6dd612697ad36130662855e014fc021"}, &(0x7f0000fac000)=0xd8) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000d4c000-0xc)=@sack_info={r8, 0x6, 0x100000001}, &(0x7f0000fad000-0x4)=0xc) mq_notify(r6, &(0x7f0000faa000-0x50)={0x0, 0x1c, 0x0, @tid=0x0}) mq_notify(r6, &(0x7f00000f3000-0x50)={0x6, 0x9, 0x1, @tid=r1}) r9 = epoll_create(0x1e) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r6, &(0x7f0000561000)={0x10000000, 0x0}) mq_timedsend(r6, &(0x7f0000426000)="", 0x0, 0x2, &(0x7f0000f7d000)={0x0, 0x5}) mq_open(&(0x7f000095b000-0xb)="2a2a76626f786e65743100", 0x80, 0x20, &(0x7f000017c000-0x40)={0x80, 0x100000000, 0x40008000, 0x3, 0xfff, 0x0, 0x4, 0x4}) sendfile(r0, r6, 0x0, 0x40) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) 2017/08/04 08:23:47 executing program 7: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00004b8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, r0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x6, &(0x7f0000002000)={0x3, 0x0, 0x0, 0x0, 0x0}) r3 = getpid() fcntl$lock(r2, 0x40c, &(0x7f0000fdc000)={0x1, 0x0, 0x0, 0x40000, r3}) fsetxattr(r2, &(0x7f0000fdd000)="6d696d655f747970655e73797374656d70707030706f7369785f61636c5f6163636573732d5c6d696d655f7479706500", &(0x7f000096f000)="217070703100", 0x6, 0x3) r4 = msgget$private(0x0, 0x40000020004) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000984000-0x4)={r2}) pipe(&(0x7f0000fe1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000fdf000)={{{@in=@empty=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=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a0a000)=0xe8) r9 = getgid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000fe0000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00002c0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fdf000)=0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000098000-0xc)={0x0, 0x0, 0x0}, 0xc) r13 = getpgrp(0xffffffffffffffff) msgctl$IPC_SET(r4, 0x1, &(0x7f0000fe0000-0x78)={{0x6, r8, r9, r10, r11, 0x4, 0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffffb, 0x3, 0x5b8f9e62, 0x0, 0x8, 0xffffffffffff0000, r12, r13, 0x0, 0x0}) r14 = fcntl$getown(r2, 0x9) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000c07000)="2e2f66696c653000", 0x4) r15 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sched_setaffinity(r14, 0x8, &(0x7f0000dfb000)=0x50000000) mq_timedreceive(0xffffffffffffffff, &(0x7f0000fc1000)="", 0x0, 0xb, &(0x7f0000fdf000-0x10)={0x77359400, 0x0}) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r15, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r16 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fe3000-0x9)="2f6465762f76637300", 0x10000, 0x0) ioctl$VT_GETMODE(r16, 0x5601, &(0x7f0000809000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) r17 = add_key(&(0x7f0000fc0000)="2e726571756573745f6b65795f6175746800", &(0x7f0000fc1000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fc1000-0x39)="09", 0x1, 0xfffffffffffffffb) keyctl$invalidate(0x15, r17) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r6, 0x80404521, &(0x7f00007ba000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r18 = shmget$private(0x0, 0x4000, 0x1, &(0x7f0000917000/0x4000)=nil) shmctl$SHM_INFO(r18, 0xe, &(0x7f000016b000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x0, 0x10001, 0x400000, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r19 = socket$inet(0x2, 0x803, 0x3) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r7, &(0x7f0000003000-0x2e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e, 0x2001, &(0x7f0000fe4000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0xcf, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xc1, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x3, 0x0, @empty=0x0, {0x28, 0x4, 0x7, 0xf74, 0x4, 0x5f00000000000, 0x3, 0x9, 0x6, 0x4e5c, @rand_addr=0x2d00000000000000, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x1b, 0x8f77, [@multicast2=0xe0000002, @multicast1=0xe0000001, @rand_addr=0x200, @broadcast=0xffffffff, @broadcast=0xffffffff, @multicast2=0xe0000002]}, @rr={0x7, 0x1f, 0x20, [@multicast1=0xe0000001, @rand_addr=0xf398, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @rand_addr=0x5, @broadcast=0xffffffff]}, @generic={0x0, 0x9, "9644748236087b"}, @ra={0x94, 0x6, 0x7}, @generic={0x44, 0x3, "a9"}, @lsrr={0x83, 0x1f, 0xfeff, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @broadcast=0xffffffff, @multicast2=0xe0000002, @broadcast=0xffffffff, @broadcast=0xffffffff, @empty=0x0]}, @end={0x0}, @rr={0x7, 0x1f, 0x1, [@broadcast=0xffffffff, @rand_addr=0x276, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff]}, @end={0x0}]}}, "d37544eff0"}}}}}) connect$inet(r19, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r16, &(0x7f0000fe4000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_buf(r5, 0x0, 0x2f, &(0x7f0000481000)="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", 0x1000) [ 62.205620] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14917 sclass=netlink_route_socket pig=7052 comm=syz-executor2 [ 62.261909] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14917 sclass=netlink_route_socket pig=7068 comm=syz-executor2 [ 120.561984] kasan: CONFIG_KASAN_INLINE enabled [ 120.566643] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 120.574025] general protection fault: 0000 [#1] SMP KASAN [ 120.579529] Dumping ftrace buffer: [ 120.583034] (ftrace buffer empty) [ 120.586710] Modules linked in: [ 120.589890] CPU: 1 PID: 6299 Comm: blkid Not tainted 4.13.0-rc3+ #17 [ 120.596346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 120.605668] task: ffff88019f4b42c0 task.stack: ffff8801d2470000 [ 120.611695] RIP: 0010:create_empty_buffers+0xeb/0x7b0 [ 120.616847] RSP: 0018:ffff8801d2477060 EFLAGS: 00010246 [ 120.622176] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 000000000000000f [ 120.629415] RDX: 0000000000000000 RSI: 0000000000008000 RDI: ffffea0006525118 [ 120.636651] RBP: ffff8801d2477268 R08: 0000000000000001 R09: 1ffff1003a48edc6 [ 120.643892] R10: ffff8801d2476df8 R11: 0000000000000000 R12: ffffea0006525118 [ 120.651131] R13: 0000000000000000 R14: ffff8801d2477240 R15: dffffc0000000000 [ 120.658365] FS: 00007fd5ddf6e740(0000) GS:ffff8801dc100000(0000) knlGS:0000000000000000 [ 120.666553] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 120.672397] CR2: 000000c42feca0e0 CR3: 00000001cc6a6000 CR4: 00000000001406e0 [ 120.679634] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 120.686869] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 120.694105] Call Trace: [ 120.696661] ? blk_start_plug+0xbb/0x370 [ 120.700691] ? attach_nobh_buffers+0x560/0x560 [ 120.705263] ? blk_finish_plug+0x8f/0xb0 [ 120.709290] ? __do_page_cache_readahead+0x572/0xc00 [ 120.714360] ? pagecache_get_page+0x34a/0xba0 [ 120.718824] create_page_buffers+0x1ed/0x290 [ 120.723196] ? create_empty_buffers+0x7b0/0x7b0 [ 120.727830] ? get_page_from_freelist+0x890/0x33f0 [ 120.732724] ? kernel_poison_pages+0xe5/0x230 [ 120.737184] block_read_full_page+0xe9/0x960 [ 120.741553] ? get_page_from_freelist+0x20f2/0x33f0 [ 120.746534] ? I_BDEV+0x20/0x20 [ 120.749780] ? __bread_gfp+0x290/0x290 [ 120.753641] ? check_same_owner+0x320/0x320 [ 120.757927] ? force_page_cache_readahead+0x1fe/0x340 [ 120.763079] ? force_page_cache_readahead+0x20a/0x340 [ 120.768237] blkdev_readpage+0x1c/0x20 [ 120.772088] generic_file_read_iter+0x1277/0x26b0 [ 120.776905] ? generic_file_write_iter+0x790/0x790 [ 120.781802] ? lock_release+0xa40/0xa40 [ 120.785761] ? print_usage_bug+0x480/0x480 [ 120.789960] ? lo_ioctl+0x8b/0x1700 [ 120.793564] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 120.798724] ? print_usage_bug+0x480/0x480 [ 120.802924] ? check_noncircular+0x20/0x20 [ 120.807124] ? lo_ioctl+0x1f1/0x1700 [ 120.810806] ? lock_downgrade+0x990/0x990 [ 120.814917] ? perf_trace_lock+0xf1/0x860 [ 120.819035] ? perf_trace_lock_acquire+0xfe/0x900 [ 120.823841] ? perf_trace_lock+0xf1/0x860 [ 120.827959] ? perf_trace_lock_acquire+0xfe/0x900 [ 120.832768] ? check_noncircular+0x20/0x20 [ 120.836971] ? __lru_cache_add+0x2a4/0x410 [ 120.841176] ? __pagevec_lru_add+0x30/0x30 [ 120.845389] ? perf_trace_lock_acquire+0xfe/0x900 [ 120.850193] ? __lock_is_held+0xb6/0x140 [ 120.854224] ? fsnotify+0xb6f/0x1af0 [ 120.857913] ? __alloc_pages_nodemask+0x9b0/0xc00 [ 120.862722] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 120.869356] ? find_held_lock+0x35/0x1d0 [ 120.873384] ? __handle_mm_fault+0x1e84/0x3730 [ 120.877929] ? lock_downgrade+0x990/0x990 [ 120.882041] ? do_raw_spin_trylock+0x190/0x190 [ 120.886588] ? perf_trace_lock+0xf1/0x860 [ 120.890713] blkdev_read_iter+0x105/0x170 [ 120.894827] __vfs_read+0x6a7/0xa00 [ 120.898420] ? do_iter_readv_writev+0x7f0/0x7f0 [ 120.903054] ? fsnotify+0x1af0/0x1af0 [ 120.906822] ? avc_policy_seqno+0x9/0x20 [ 120.910848] ? selinux_file_permission+0x82/0x460 [ 120.915659] ? rw_verify_area+0xe5/0x2b0 [ 120.919680] ? __fdget_raw+0x20/0x20 [ 120.923359] vfs_read+0x11e/0x350 [ 120.926779] SyS_read+0xef/0x220 [ 120.930112] ? vfs_copy_file_range+0x940/0x940 [ 120.934658] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 120.939639] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 120.944363] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 120.949082] RIP: 0033:0x7fd5dd875310 [ 120.952755] RSP: 002b:00007ffe25da3fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 120.960424] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fd5dd875310 [ 120.967659] RDX: 0000000000000400 RSI: 0000000001cc8c58 RDI: 0000000000000003 [ 120.974890] RBP: 0000000000000082 R08: 0000000000000028 R09: 0000000000168000 [ 120.982122] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000001cc8c30 [ 120.989356] R13: 000000000001ffb1 R14: 0000000000000000 R15: 0000000000000004 [ 120.996598] Code: 4c 89 ee ba 01 00 00 00 4c 89 e7 e8 90 e3 ff ff 48 89 85 18 fe ff ff 49 89 c5 eb 03 49 89 c5 e8 cc d6 bb ff 4c 89 e8 48 c1 e8 03 <42> 80 3c 38 00 0f 85 44 06 00 00 49 8d 7d 08 49 09 5d 00 48 89 [ 121.015676] RIP: create_empty_buffers+0xeb/0x7b0 RSP: ffff8801d2477060 [ 121.022384] ---[ end trace a3d7939b0aa732f5 ]--- [ 121.027324] Kernel panic - not syncing: Fatal exception [ 121.033028] Dumping ftrace buffer: [ 121.036531] (ftrace buffer empty) [ 121.040213] Kernel Offset: disabled [ 121.043805] Rebooting in 86400 seconds..