0) fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000214000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000c09000)={@common="6c6f0000000000000000000000000000", 0x4}) socket(0x11, 0x5, 0x0) 2017/12/11 05:55:08 executing program 3: ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00008ff000-0x78)={0x200, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x100000001, 0x101, 0x9, 0x3, &(0x7f0000fa7000-0x10)=@generic="f99a3fc7dcf4c9fac4a3258e27ba344d", 0x7, 0x1000007, 0x7}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x1000000000006, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f00006a7000-0x58)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) clone(0x0, &(0x7f0000a98000-0x2)="", &(0x7f0000763000)=0x0, &(0x7f00004a9000)=0x0, &(0x7f000092d000)="") perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2b64, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400000, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x3) openat$hwrng(0xffffffffffffff9c, &(0x7f00006e7000-0xb)="2f6465762f6877726e6700", 0x10080000600843, 0x0) chmod(&(0x7f0000de8000)="2e2f66696c653000", 0x20) r1 = syz_open_dev$loop(&(0x7f0000482000)="2f6465762f6c6f6f702300", 0x5, 0x80080002) clock_gettime(0x7, &(0x7f0000a02000-0x10)={0x0, 0x0}) getitimer(0x2, &(0x7f00001e7000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) wait4(0x0, &(0x7f000054e000-0x4)=0x0, 0x20000002, &(0x7f0000d25000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utimes(&(0x7f00004ff000-0x8)="2e2f66696c653000", &(0x7f0000e7f000-0x10)={{0x77359400, 0x0}, {r2, r3}}) mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x8, &(0x7f0000667000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fcntl$getownex(r1, 0x10, &(0x7f00004c7000)={0x0, 0x0}) r5 = perf_event_open(&(0x7f000050d000)={0x0, 0x78, 0xdc, 0x0, 0x80000000000, 0x8, 0x0, 0x0, 0x200, 0x0, 0x73, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3, 0x0, 0x0, 0x5, 0x3, 0x0, 0x1ff, 0x6, 0x0}, r4, 0x3, 0xffffffffffffffff, 0x400000) r6 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x4, 0xfffffffffffffffe, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x456, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(r5, 0x406, r6) r7 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x10, 0x100000000803, 0x0) setsockopt$inet6_MCAST_MSFILTER(r8, 0x29, 0x30, &(0x7f000008d000)={0x2, {{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, [{{0xa, 0x1, 0xb5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x180000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7f, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x410) write(r8, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r8, 0x1, 0xa, &(0x7f00007d2000)=0x0, 0x4) sendto(r7, &(0x7f0000cb7000-0x12)="120000002e00e700000004e809144a002de9", 0x12, 0x2000, 0x0, 0x0) 2017/12/11 05:55:08 executing program 5: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000f5f000)=0x8000, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000de5000-0x4)=0x2, 0x4) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fe5000)=0x3ff, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000001b000)="2f6465762f6175746f667300", 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000608000)="2f6465762f72746300", 0x1, 0x0) fcntl$dupfd(r1, 0x4, r0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000fe7000-0xb)="2f6465762f766373612300", 0xc, 0x2040) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000b32000)="") socketpair(0x10, 0x80008, 0x80, &(0x7f0000ea7000)={0x0, 0x0}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000fe5000)={0x9}, 0x4) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe7000-0x1b)={@loopback={0x0, 0x1}, 0x756, 0x2, 0x3, 0x0, 0x1, 0x7, 0x100000001}, 0x20) sendto$inet6(r0, &(0x7f0000e24000-0x5ad)="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", 0x5ad, 0x4000, &(0x7f00001d8000)={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x4}, 0x1c) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r5, &(0x7f00003d9000-0x8)={0xa, 0x0, 0xd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000fe9000-0x10)={0x400, 0x0}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000f7f000-0x8)="2e2f66696c653000") socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00003cf000)={0xa, 0x2, 0x2000000009, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000f62000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00009fe000-0x4)=0x14) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x2000000001b, &(0x7f0000398000)=0x0, &(0x7f0000fe4000)=0x4) ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f0000cef000-0x50)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x400, 0x0, 0x2, 0x40000000, r6}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000d2a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvfrom$inet6(r0, &(0x7f0000fe0000)="", 0x0, 0x0, 0x0, 0x0) 2017/12/11 05:55:08 executing program 4: mmap(&(0x7f0000000000/0x26f000)=nil, 0x26f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000003c000-0x9)="2f6465762f76637300", 0xc0, 0x0) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f000007f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000270000)=0x14) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f000026e000-0x10)={0x1de1967e, 0xffff, 0x4, 0x1}) mmap(&(0x7f0000000000/0x276000)=nil, 0x276000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000235000)={0x0, 0x0}) perf_event_open(&(0x7f0000277000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4, 0xf72, 0x0, 0x2000000000008003, 0x0, 0x0, 0x0, 0x0, 0x801ff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000513000-0x8)="2e2f66696c653000", 0x3) mkdir(&(0x7f0000ff0000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000f10000-0x6)="2e2f62757300", &(0x7f000002a000-0xe)="2e2f66696c653000", &(0x7f0000b7a000-0x6)="746d70667300", 0x0, &(0x7f000003f000-0x9d)="") mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f00006e5000-0x8)="2e2f66696c653000", &(0x7f000032f000)="6c6f67667300", 0x20008, &(0x7f0000fc7000)="") open(&(0x7f0000618000)="2e2f6275732f66696c653000", 0x79e2fcc200c77106, 0x0) mkdir(&(0x7f0000775000-0x12)="2e2f6275732f66696c65302f66696c653000", 0x20) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f00007ae000)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x100000000000, &(0x7f0000fc9000)="") r2 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x2000000000000, 0x0) mkdirat(r2, &(0x7f0000057000-0x8)="2e2f66696c653000", 0x0) fallocate(0xffffffffffffffff, 0x2, 0x81, 0x6413) r3 = request_key(&(0x7f00007e4000)="6465616400", &(0x7f0000f71000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a5d000+0x63)="516b657972696e67776c616e305e5e5d00", 0x0) r4 = request_key(&(0x7f0000c7d000-0x5)="7573657200", &(0x7f0000b55000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000482000-0x6)="72616d667300", 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r3, &(0x7f0000aee000)=[{&(0x7f0000833000)="0b850b0efe93e923d18b0b1f7dd085481c369c1412a976850bd39429ab5f5c895b133701af434c6bcc6d60926abd8c1b954948198ac0d4d3e16ec6525cc3d0b23397a93969196481dae4b09f1ea5ac6f769c76fee9fdd3efc88e47880714b6b13042d69ba0c02f0ba399fd4e6b6427457f66cb5334153d20ddcff0e7f5a085034b", 0x81}, {&(0x7f0000f3b000)="7c8a3befe18395e4b9857fc044dbc1d9e67cbeb747607af77aa58e7f1393e6473c3001de93d722dd4a0b7285ffd3a780c8824f11c71744c46451c2fa85dc607e99793fb44a14c349aa76633a053ccfa96198e9012b8a1d42b3f0f35f9876c95349f5c84ca710cffdbecf2174a0caaa023006f030e3e04104a882cfaaa15e330f3274d06efdc1532ae7d6fd032865f2c0f7573bf572e99cb49541fc18c2bd7684c7e34762a389bd0fa7c75c24110994d37008489a089de5f11097db178426bc682a25cbde92f0c99d616ccc8b90de6a", 0xcf}], 0x2, r4) r5 = openat(r2, &(0x7f0000035000)="2e2f66696c653000", 0x0, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000fca000-0x8)="2e2f66696c653000", &(0x7f000074e000)="", 0x0) symlinkat(&(0x7f0000020000-0x9)="2e2f66696c65302f66696c653000", r5, &(0x7f0000020000-0x8)="2e2f66696c653000") unlinkat(r2, &(0x7f0000060000)="2e2f66696c653000", 0x200) 2017/12/11 05:55:08 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000f1c000-0x8)=[{0x7fff, 0x4, 0x3fffffffc0, 0x4}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000000000)="") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000e2d000)="2f6465762f7573626d6f6e2300", 0x0, 0x200) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00002ab000)={{&(0x7f0000298000/0x1000)=nil, 0x1000}, 0x0, 0x0}) mount(&(0x7f0000013000-0x8)="2e2f66696c653000", &(0x7f0000348000)="2e2f66696c653000", &(0x7f0000bbb000)="6f7665726c617900", 0x20010, &(0x7f0000c2c000-0x4c)="b19ce4edd016ef2b604506608760aa1de82a458f25ef80bc413954731ee2e9f15ae25a4322d6cf684b6b1f5feedbc52c33d7b9e9d78291220dd1fd5578dc2b6d2b7dd2ca6206bf3f1a680c10") getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000220000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00004b1000-0x4)=0xa9) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f000059d000-0x10)={0x4, 0x7, 0x8, 0x104}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000c6e000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r2, 0x29, 0xcf, &(0x7f0000ecc000)=0x0, &(0x7f0000011000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/11 05:55:08 executing program 0: bind$ipx(0xffffffffffffffff, &(0x7f0000d8e000-0x10)={0x4, 0x0, 0x0, "2a59fc7e7659", 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000001b000)="47504c24656d3100", 0x0, 0x0, &(0x7f0000027000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r2) r3 = socket$inet6(0xa, 0x8000000000000002, 0x8000000000000) set_mempolicy(0x8000, &(0x7f0000065000)=0x0, 0xfffffffffffffc00) bind$inet6(r2, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f0000fbd000)="", 0x0, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$ax25(r2, &(0x7f0000fc1000-0xca)="", 0x0, 0x0, &(0x7f000007b000-0x10)={0x3, {"65580458d1640d"}, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000eb2000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$getown(r2, 0x9) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f00003da000)="2f6465762f6e65742f74756e00", 0x0, 0x101101) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write$tun(r5, &(0x7f0000d0b000-0x41f)=@hdr={0x1, 0x0, 0x0, 0x0, 0x1ff, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "91b903"}, "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"}}}, 0x41f) pipe2(&(0x7f0000a46000)={0x0, 0x0}, 0x800) r6 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r6) recvmsg(r2, &(0x7f0000a10000)={&(0x7f00008e2000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000f72000)=[{&(0x7f0000f51000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f0000963000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}, {&(0x7f0000948000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}, {&(0x7f0000f7a000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000209000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}, {&(0x7f00006ee000-0x9a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a}], 0x6, &(0x7f000021e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70, 0xc46d}, 0x1) r7 = socket$inet6(0xa, 0x6, 0x40) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000744000-0x8)={0x0, 0x400155a}, &(0x7f0000934000-0x4)=0x8) ioctl$KVM_RUN(r0, 0xae80, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f000018c000)={r8, 0xe000}, 0x8) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000518000-0x8)={0x0, 0x0}) 2017/12/11 05:55:08 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) clone(0x7, &(0x7f0000107000-0x37)="", &(0x7f0000001000-0x4)=0x0, &(0x7f00009aa000)=0x0, &(0x7f0000abf000)="c9") mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000001000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000aba000)=0x87) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000abb000-0x8)={0x4007ffffffd}, 0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000aba000)=0x0, &(0x7f0000001000-0x4)=0x4) read(r1, &(0x7f0000abc000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x807, 0x20, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000abc000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000aba000)={{0x9, 0x8, 0x0, 0xe03f, 0x0, 0xfffffffffffffffb}, 0x10000, 0x3, 0xc8e, 0x3, 0x4, "426a86214314325c7c0b4b5d70a61cb965e0398c168f744bf29fb0592e64551e5c7c2e1e03432dced777ff2550d7cd76621bc603f9dc7e2be08ffd9d9c9e49f1ec6d2ac0d8cf6b1d1040acddbe00e2544f9019d003c46e72dc1f4ee58fd40ca56c4110240527e0d6ff814812ea6708e36d500a85ef253d7ddc32b9107561dd9e"}) pwritev(r0, &(0x7f0000002000-0x18)=[{&(0x7f0000abb000-0x98)="23226acb5294f94eb5632f835aeac319d5affcbd48e32a9d48fc5d3fa54060790fd08aeb411092887af2c1eaa278cee2700019dd6b06ec05e57d4f47fa5cd8c627e23a40fa035b1d72646bddf328121de0782e58e3f904dcd86b506d954f277ea4ab0875bea50929695f444bfd64f2020c1bd82068c9ce30b0b3e5de27a1fbf4e8460dc7abac020bebcfb49b693ac38bcd4d2dc15aced028", 0x98}, {&(0x7f0000002000)="efeaf81b13c7f6f32996dfdab81c04", 0xf}, {&(0x7f0000001000)="83730b551f0e9681a2d4b6b896b7e86707cb06b0176c7e9883b239193d9a5a0873263edd305dd1282f088e654e3b6b69fc86a3f33df7e88f47daccd56aceb21fe0892d18c24e7de2c0cb40aa035cf49b9c07ec3aa9f71bec6e82a07fca12e2bd9337a3ce03dc25072fbb4e8547f06742556dba320888d62844907baa", 0x7c}], 0x3, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/11 05:55:08 executing program 7: openat$vcs(0xffffffffffffff9c, &(0x7f0000a5a000+0xca3)="2f6465762f76637300", 0x2004c2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 54.895109] audit: type=1400 audit(1512971708.255:35): avc: denied { map } for pid=4007 comm="syz-executor6" path="/15/file0" dev="ramfs" ino=13987 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:ramfs_t:s0 tclass=dir permissive=1 perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) pipe(&(0x7f0000cee000-0x8)={0x0, 0x0}) clock_gettime(0x2, &(0x7f0000ac9000-0x8)={0x0, 0x0}) shutdown(0xffffffffffffffff, 0x2) syz_open_dev$mice(&(0x7f00006fb000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x80000) r1 = syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x3e, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xf63, 0x0, 0x0, 0x0, 0x0, 0xc84, 0x8000, 0xfffffffffffffffd, 0xfc, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x0, r2, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000509000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7a1aa58d) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x5], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41e2, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000873000-0x4)=0x4040008) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000ddf000)=0xe) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x14000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x400000, 0x6, 0xfffffffffffffffd, 0x0, [0x5, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_TRANSLATE(r5, 0xc018ae85, &(0x7f000001e000)={0x0, 0x4, 0x0, 0x0, 0x40000002}) capget(&(0x7f0000272000)={0x0, r2}, &(0x7f0000d24000-0x18)={0xffff, 0xfff, 0x81, 0x3, 0x1f, 0x401}) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000337000)={0x6, 0x3ff}) [ 55.109663] device gre0 entered promiscuous mode 2017/12/11 05:55:08 executing program 6: keyctl$join(0x1, &(0x7f000082a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}) socket$inet6(0xa, 0x3, 0x11) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f9c000)={0x1, 0x3, &(0x7f0000ad5000)=[@generic={0x2015b4, 0x0, 0x0, 0x0}, @generic={0x73, 0x4000000800000a, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000a9a000-0x7)="24ac0500", 0xffffffff, 0x80, &(0x7f0000da8000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a4b000-0x9)="2f6465762f72746300", 0xb4001, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f000084b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) capset(&(0x7f00000fc000)={0x0, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) time(&(0x7f0000379000)=0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x1e, 0x1, 0x0) getsockopt(r3, 0x800000010f, 0xa, &(0x7f0000000000)="", &(0x7f0000c25000)=0x0) seccomp(0x1, 0x0, &(0x7f00003f5000-0x8)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) membarrier(0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000cf8000-0x8)={0x0, 0xdca}, &(0x7f0000205000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000357000-0x4)=@assoc_id=r4, &(0x7f000058f000)=0x4) timer_create(0xfffffffffffffffe, &(0x7f00007a0000)={0x0, 0x1f, 0x0, @thr={&(0x7f0000921000)="", &(0x7f0000569000-0x2c)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e7000-0x4)=0x0) exit(0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x6d3, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_RELDISP(r1, 0x5605) timer_delete(0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000e01000)=0x0) r6 = syz_open_dev$vcsn(&(0x7f0000bf2000-0xa)="2f6465762f7663732300", 0x28000000, 0x40) read$eventfd(r6, &(0x7f0000de5000)=0x0, 0x8) fgetxattr(0xffffffffffffffff, &(0x7f0000b92000-0x12)=@random={"73797374656d2e00", "24ac0500"}, &(0x7f000051a000)="", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000917000)="2f6465762f73672300", 0x80000fff, 0x4000) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fstatfs(r5, &(0x7f000080f000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/11 05:55:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x10000200) bind$inet(r0, &(0x7f0000abc000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x801, 0x4) r1 = creat(&(0x7f000093f000-0x8)="2e2f66696c653000", 0xf) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000fc5000)={0x43, 0x7, 0x9, 0x9}) recvfrom$unix(r1, &(0x7f000006a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f, 0x40000002, &(0x7f00002de000)=@file={0x1, "2e2f66696c653000"}, 0xa) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00009da000-0x4)=0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x45597a20, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x5, 0x0, 0x7, 0x0, 0x0}, r2, 0xfffffffffffff08f, r1, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f35000)="2f6465762f6b766d00", 0x101000, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000bcb000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000221000)=0x100000000, 0x4) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x3f) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f00007a3000-0x400)={"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"}) fcntl$getownex(r4, 0x10, &(0x7f0000b94000)={0x0, 0x0}) getpid() accept4$ax25(r1, &(0x7f0000d5d000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000b53000)=0x10, 0x7fff9) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000dfb000)=0x0) mmap(&(0x7f0000000000/0xf98000)=nil, 0xf98000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000872000)="2f6465762f6b766d00", 0x3fffe, 0x0) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r7, 0x4008ae8a, &(0x7f000075d000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0}]}) ioctl$KVM_SET_MSRS(r7, 0xc008ae88, &(0x7f0000bb7000)={0x1, 0x0, [{0x1000000000000485, 0x0, 0x10000}]}) inotify_add_watch(r1, &(0x7f0000d96000)="2e2f66696c653000", 0x20000040) gettid() syz_open_dev$sg(&(0x7f00003db000-0x9)="2f6465762f73672300", 0x5, 0x1) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2017/12/11 05:55:08 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000604000)="2f6465762f766373612300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00004f4000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f01000)={0x4, 0x0}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f000053b000)=0x8000201) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f58000)={@generic="431df1f38e6e005a112f648d1c22ce26", @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) r2 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, []}) ioctl$sock_ifreq(r2, 0x8932, &(0x7f0000332000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000a3b000)="498c89f457d2d87bc5901276c2eb50d012bae7ed7390f358b537d4d7b1e16cf7"}) ioctl(r2, 0x8916, &(0x7f0000000000)="") 2017/12/11 05:55:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000cec000-0x8)="706167656d617000") ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000004c000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000535000-0xc)={r1, 0x80000, r0}) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000153000-0xc)={r3, 0x80000, r4}) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003000-0x9)="2f6465762f6b766d00", 0x181006, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004f7000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) fcntl$setpipe(r5, 0x407, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f000053d000)="2f6465762f6e65742f74756e00", 0x0, 0x3) r8 = syz_open_dev$sg(&(0x7f0000a62000-0x9)="2f6465762f73672300", 0x1c, 0x200100) r9 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r8, 0x29, 0xd3, &(0x7f0000a52000)={{0xa, 0x3, 0x10000, @loopback={0x0, 0x1}, 0x3}, {0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x12}, 0x21, [0xfff, 0x3ff, 0x2, 0x2, 0x4, 0xfffffffffffffffd, 0x5, 0xe0]}, 0x5c) r10 = syz_open_dev$tun(&(0x7f0000820000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r11 = fcntl$dupfd(r10, 0x0, r2) ioctl$TUNSETIFF(r11, 0x400454ca, &(0x7f0000db4000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCGIFDSTADDR(r9, 0x8917, &(0x7f000001e000)={@generic="6cdbd1154b5caae1802f2b9626676567", @ifru_flags=0xa01}) ioctl$sock_inet_SIOCSIFFLAGS(r9, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e4000000000000000000", @ifru_flags=0x2fd}) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f000006a000)={0x1, 0x3, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) r12 = socket$inet(0x2, 0x8000f, 0xfffffffffffffff9) memfd_create(&(0x7f00008ac000)="677265300000e4000000000000000000", 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r12, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x0}) ioctl$sock_inet6_tcp_SIOCATMARK(r9, 0x8905, &(0x7f00007da000-0x4)=0x0) r13 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000f64000-0x1000)="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", 0x592, 0x48000, &(0x7f000043a000)={0xa, 0x2, 0x1ee, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000000000000}, 0x1c) sendto$inet6(r13, &(0x7f0000527000-0x30)="07bdbde67ce5005eff0ffb00000eddee3f8b12714bcdecc318af30a8711585de94fbd57944478be8362d782b31c3bd22", 0x30, 0x4, &(0x7f000080c000)={0xa, 0x0, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) 2017/12/11 05:55:08 executing program 5: r0 = memfd_create(&(0x7f0000e11000)="54ea00", 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000905000-0x9)="2f6465762f76637300", 0x1, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000fc0000)={0x0, 0x5}, &(0x7f0000fc0000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000f2000)={0x0, @in6={{0xa, 0x2, 0xf2f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x45d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000135000)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000fbe000)={r2, @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]}, 0x3f, 0x7, 0x80, 0x0, 0x0}, &(0x7f0000fc0000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00008c3000)={r3, @in6={{0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mbind(&(0x7f00004ae000/0x2000)=nil, 0x2000, 0x4001, &(0x7f0000528000-0x8)=0x0, 0x9, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, &(0x7f0000261000)={0x0, 0x0, 0x0, 0x0}) [ 55.285389] audit: type=1326 audit(1512971708.999:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4124 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fe5c79 code=0x7ffc0000 2017/12/11 05:55:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) unshare(0x24020000) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x966, 0x3, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x0, 0x400, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00002f1000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x85, 0xfffffffffffffffc, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0xfffffffffffffffb, 0x4, 0x0, 0x4, 0xfffffffffffffffd, 0x0}, 0x0, 0x2000ffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000180000)="2f6465762f7667615f6172626974657200", 0x2000, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00009da000)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000aa5000)=0x0, &(0x7f000037b000)=0x4) clone(0x201003fc, &(0x7f0000b67000)="", &(0x7f0000f46000)=0x0, &(0x7f000062f000)=0x0, &(0x7f0000517000)="1f80") r3 = syz_open_dev$usbmon(&(0x7f0000d54000)="2f6465762f7573626d6f6e2300", 0x1, 0x141400) fcntl$setlease(r0, 0x400, 0x2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006b9000)={r3, 0x18, &(0x7f0000ef7000-0x17)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f0000921000-0x10)={0x100, 0x0, 0x3, 0xffffffffffeffffa}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f00001db000-0x10)={0x6, r4, 0x10003, 0x40}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ec5000)={0x2, 0x78, 0x968, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffdfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x17, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xe) r5 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00007da000)={0x0, 0x0}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000dd6000-0xa)="6e65742f707479706500") r6 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000331000-0x4)=0x0, 0x4) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f00007ff000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r7 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f000035d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @empty=0x0]}, 0x1c) dup2(r5, r6) syz_open_procfs(r2, &(0x7f00001f5000)="73657373696f6e696400") 2017/12/11 05:55:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync_file_range(r0, 0x0, 0x0, 0x4000000001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000d47000-0xb)="2f6465762f6877726e6700", 0x800, 0x0) syz_open_dev$binder(&(0x7f00009a2000-0xd)="2f6465762f62696e6465722300", 0x0, 0x7ff) socket$alg(0x26, 0x5, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000053e000-0x10)="2f6465762f73657175656e6365723200", 0x800, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000179000-0x8)="2e2f66696c653000", &(0x7f00002d4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) creat(&(0x7f0000ce4000-0x8)="2e2f66696c653000", 0x4) pipe(&(0x7f0000603000)={0x0, 0x0}) fchownat(r3, &(0x7f0000b4e000)="2e2f66696c653000", r1, r2, 0x1800) r4 = timerfd_create(0x7, 0x80800) r5 = dup2(r4, 0xffffffffffffff9c) r6 = open(&(0x7f0000456000)="2e2f62757300", 0x600, 0x40) socket$inet_tcp(0x2, 0x1, 0x0) ftruncate(r5, 0x4100080000000007) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = add_key(&(0x7f0000aa4000)="6465616400", &(0x7f0000125000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b64000-0xea)="d0f3d1b6a4f33ea4757beb7e6b2e5472ee067d3803cb85dbb8ab7267e0869ff766442d71411a2a0bf50fb724c0e935e89207b8c70609c0965e5c4c780f31833e7295de8a06bf596760d1f4abbeb4a97479da30d2464edbaa7e93601094f92467581f02e4189a1b4eaec18c79c6a1ea4546e3eb4eb1a80281c8a2f2faeda5796f2c5fb0237155f577963e140d9ae4640aa22048da6cf018f9b4d337e35c3967f3865c4c14d2eff9aaf4e8b10f2ce0e266bc40c09b2f95a346cf0750265bb7ad2654921b6637c28c02aece653caf25d35be2c3fecc68e7743f7498ea40959246091385f8b23e0f2c1b94e4", 0xea, 0xffffffffffffffff) keyctl$revoke(0x3, r7) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f00000c0000/0x800000)=nil, 0x800000, 0x2000, 0x3, &(0x7f0000e57000/0x2000)=nil) sigaltstack(&(0x7f000047a000/0x4000)=nil, 0x0) getresuid(&(0x7f00009a2000-0x4)=0x0, &(0x7f0000815000-0x4)=0x0, &(0x7f0000b41000-0x4)=0x0) setsockopt$inet6_MRT6_DEL_MFC(r6, 0x29, 0xcd, &(0x7f0000adf000)={{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6ee}, {0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0xbb}, 0x7, [0x7, 0x9, 0x411, 0x4, 0x4, 0x8000, 0x1, 0x3ff]}, 0x5c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000029a000)={0x0, 0x0}) ioprio_get$uid(0x5, r8) mincore(&(0x7f00005e1000/0x2000)=nil, 0x2000, &(0x7f00002df000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") get_thread_area(&(0x7f00001d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/11 05:55:09 executing program 7: mmap(&(0x7f0000000000/0x3db000)=nil, 0x3db000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init() mkdir(&(0x7f0000493000)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f00003db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00003dc000-0x8)={0x0, 0x0}) mmap(&(0x7f00003db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00003dc000)="6e732f70696400") mmap(&(0x7f00003dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00003dc000)=r2, 0x4) recvfrom(r1, &(0x7f00003db000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41, 0x22, &(0x7f0000327000-0xc)=@nl={0x10, 0x0, 0x8, 0x89}, 0xc) inotify_add_watch(r0, &(0x7f000003a000)="2e2f636f6e74726f6c00", 0x1000802) ioprio_set$pid(0x2, 0x0, 0x7eb0) 2017/12/11 05:55:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x240, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000920000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f000050a000-0x50)={{0x2, 0x1, 0x6, 0x1, 0x93}, 0x5, 0x2, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000eef000)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f07000)="2f6465762f6175746f667300", 0x208401, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00008b0000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00000b0000-0x10)={0x97e, 0x81}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00006a1000)={r2, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000ad000-0x50)={0x5, 0x80000001, 0x0, 0x0, 0x10000000f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000455000)=[{&(0x7f0000353000)="", 0x0}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00006fe000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futex(&(0x7f0000f1b000-0x4)=0x9, 0x3, 0xc048, &(0x7f0000f2e000-0x10)={0x0, r3}, &(0x7f00003dd000-0x4)=0xfffffffffffff4c3, 0x7) write$tun(0xffffffffffffffff, &(0x7f00000a3000-0xf8)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x20, 0x4, 0x0, 0x0, 0xee, 0x0, 0x768a4ac8, 0xc9b9, 0x0, 0x0, @broadcast=0xffffffff, @empty=0x0, {[@noop={0x1}, @ra={0x94, 0x6, 0x7ff}, @cipso={0x86, 0x49, 0x0, [{0x7, 0xd, "14f49a759e9f8f5f6bc503"}, {0x2, 0x9, "9f7cea7a6d7d3c"}, {0x5, 0x5, "dc6372"}, {0x5, 0x8, "31de2367af08"}, {0x100000000000007, 0x4, "c171"}, {0x7, 0x3, "9e"}, {0x0, 0x2, ""}, {0x7, 0xf, "7d77a33a6b586b06ffe8660721"}, {0x2, 0x8, "67def0f72665"}]}, @end={0x0}, @cipso={0x86, 0x18, 0x7ff, [{0x0, 0xf, "cb66596c0b3c0aca9fd4359977"}, {0x7, 0x3, "27"}]}]}}, @udp={0x1, 0x2, 0x6e, 0x0, "244965869796c7eb743665e0d887e0569cb32376487b1ded7b77ca22deba9d0636e602affef66b1f6a0407656c04d0ff97b236dcee0b44c02a58362f0fd19df9c44a43381de6c65fc8fd59c6279e210366db209e22a3d3273ec9bcd76b12562d1d0985dbe202"}}}, 0xf8) keyctl$assume_authority(0x10, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) prctl$setname(0xf, &(0x7f0000bf0000)="2f6400000005766ce9") ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002d3000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f000059b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_PIT(r5, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x7, 0x0, 0x0, 0x8, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(r5, 0x4070aea0, &(0x7f0000d75000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0}, {0xffffffffffffff34, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4000000080000001, 0xffffffffffffffff, 0x36b5, 0x7, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$int_in(r0, 0x5423, &(0x7f0000f6b000+0xd4d)=0x0) 2017/12/11 05:55:09 executing program 5: accept4(0xffffffffffffff9c, 0x0, &(0x7f0000d0d000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000070000-0xe0)=[{&(0x7f0000755000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ee7000-0x40)=[{&(0x7f0000006000)="0fa1531f65e55cddd43d4653959c84cde83b984b528d08aa8e8ee0cf0dc0", 0x1e}], 0x1, &(0x7f0000a53000)=[@sndinfo={0x1c, 0x84, 0x2, {0x1, 0x8, 0x200, 0x9, 0x0}}, @sndinfo={0x1c, 0x84, 0x2, {0x666, 0x4, 0x40, 0x9, 0x0}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x1, 0x6, 0x3f, 0x0}}, @sndrcv={0x2c, 0x84, 0x1, {0x800, 0x7, 0x204, 0xff, 0xffff, 0x1f, 0x10001, 0x8, 0x0}}, @sndrcv={0x2c, 0x84, 0x1, {0x1, 0x1, 0x200, 0x5, 0x5f2da0b7, 0x1000, 0x10001, 0x5, 0x0}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x48, 0x201, 0xff, 0x3, 0x1, 0x8, 0x9, 0x0}}], 0x108, 0x10}, {&(0x7f00002b1000)=@in6={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x80}, 0x1c, &(0x7f0000d70000)=[{&(0x7f0000d37000)="f2367380fde833273fba5deb73d2a8c37d3a428a8a6eec36b0c0d313e7899f5d17b7af598aaea6e7b5e033dcbba2a0de6363f84bc5cb93936abbaa7765c74d039b8b7ba721b53e0d0998afec7fe1ef306761fbcac456a7d38b5f4e0b82d7332fc48823af1e8c2b64777d0fd02898a44b19f0b8e6fae5762a1a49fd1c6eb4c3b96a6acb93f2d0d634a99f0b66fdb233", 0x8f}, {&(0x7f00008ed000)="f143127a50bb7f25b3b6880305e5f03e59d0d1abb4b41e571c78024e43de3c76f98db81839b0dd1ec6c74913d3ac0446e339faed567796e0b15fb2b6f36d6a52b5cca37cc110fcb234d537992ea793a7a8f827bd41a39e284b9354bf826dcf6baa7ffc671639cb6b6c66b06e97445f5bc7821f4b21ffef50d1f1b047613ac99f8287311627181b550c05e14079cb588afa9846e0d7cd7eebbfc8", 0x9a}, {&(0x7f00009c6000)="fc7a23a1c252a5c7e31c81c5b0cdafac34fdd439d6abc26d0b885bdf1b950fa198dea776b6a12e79f892c666a9cde82bef59f9bc3a6e8d6db1d3bca7d2b2b33d", 0x40}, {&(0x7f000038c000-0xc0)="a1252689dcfb6d30008f14045b9def673aafb5c991798dad2b531697c262fca3e6277405dc049b0e2518cb6d3a2cd52c73268ff0c801df7c28fecd48aabfdff9d5168eaf58f0b41b0d433fc18aa3f36557a12c3f55179c90272ae2732f0af754f61e07fbb0a349c77220e9ae6d5c32a7a46f92319d003bb6d63ec4c98e70b3e69a0d5ab1d3017b757e960f13dc4ca1606942b81b3647d67b5920c5faf14a321e4ea1098c4cfe4ae61d734a57d951ebf82530dcc035f3fba24203abb0afa12b4c", 0xc0}, {&(0x7f0000dd1000-0xec)="027a9aa99a9bf7e2399f25f45b556cd0483b4c6c68c8dbbfc1779139b648696cebd152098f9f8012ceb671fe1aecca3a89e3e40f72b65e45306dfa42a1553b721abf8a610dc734f19953a1d402e22c7cdad193f8dbd9d0ee315a22e4261b91df7c2938a6fb374d006f063c9613f4e7cb35037021e290c4e100608bc13111c8fb30a3054caeecd5d6245677e4e7b648fc3bce0bc52a3aa701cd0daf54be9bf419d006fbf3bdd544063ea0f4028404aee46367761bbadaf27fd78363239446e82604409bc67d1e9a5f1b689bb8647729d650bf54ba0c08a19564da1146607ee37f5ba9275e66a833eb388896e4", 0xec}, {&(0x7f0000b62000-0x3d)="5388c5ff247dceac0922e311966d8c2a4ad6ab54a8d75e6df0a7b576d0daab84e86a15451af44a4fd8f160c8bc1c3ee07fabc72f4afb0be37681898839", 0x3d}, {&(0x7f00002ab000)="1127b229f6ce8c5326f2ac7b02af3c9a6c4ea526083a792d601dc1059350ca5e88ead5b4ebf868b81f63f12da780402dd9ad09c5dc1d8fefae7670fa1238da3edadfc4b71034b68ea6ba4e7503eb9b113b89811b6eedf97305ce6fcee25742d1f89e7396c57c9e6ec3b2b62c3c5e20ca85d8976807bc641e501482c7fb5a118a803840aa25c86807610949f3897f4289f406c7ab4ba9f2145d47c8a22d3f680f27de7959f07e2a68", 0xa8}, {&(0x7f0000145000-0x5d)="03937c97ac94fbbb7c3e86b696801083d30ad196b22b402fa79de0335d35c5275e3c37335c5624721b9b548111d12363680f9f39c45cbef97a4a5988784b4f291af77df291bb54b391900c960f9297980045a6b87a7c1959857f0dd587", 0x5d}], 0x8, &(0x7f0000ae4000-0x84)=[@sndinfo={0x1c, 0x84, 0x2, {0x40, 0x2, 0x5f95, 0x420, 0x0}}, @init={0x14, 0x84, 0x0, {0x9, 0x1, 0x81, 0x4}}, @init={0x14, 0x84, 0x0, {0x7, 0x7, 0xb5, 0x81}}], 0x84, 0x8010}, {&(0x7f0000ef1000-0x10)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000008b000)=[{&(0x7f000062b000)="c638997e809b408c87c03539f99b7409f28bece380af2f91ac00a25549d881a746e6bbdc5cef2d3f4c63aa62d24dd60627370cdb04dc59", 0x37}, {&(0x7f0000872000-0xed)="54e4fd02d0d1d566e0b1baa3acfc232dce249879a1aa103ad97bd066870b7691e0169cf1cc35312ca28e17c09c3c43191729b234da8895b0e23ca71612bf2ae52e3a99dfc45ab2dfc2825fc80ba4e427001e88f59666faf20ff0166b3cbff667eedaa4b305af3d073afad33cc15459855698ff31bfb4700abce3f6a6179994b1af95216de7e1d74add868df8a5240952307f4ab5744dca411c7a412e8cad25db195303a451f8d89f5c1273cfaf4e69c5daa17115a448b5637695055c46e197adcba014a7c22990dfef6c6f7c7c7f22a3edf5db9e23bfa1529ee38d6d3408006212a7a53ae60f1bdc92f6202aa3", 0xed}, {&(0x7f0000608000)="39b87b9c4a82163da24238febb9d5ccff275153180e0d34c275ac3ea4ae6f25794c74c6f43299368e6df0b1deeb3a6bb01815e0f2f8aedfe9762e21c011218564616959d398dacd80a4a1c7ecc0e1ef05e7f837aaa0e29044a4351273a0d0cb4f2d043841a9c2a6150250e3761bfacb383b112a480a9a57026ee10cac8fda105e4e2ad4d1d3a972f99641f9190b9b2ef24a3db50c48bceb41a0a80a9", 0x9c}], 0x3, &(0x7f0000372000)=[@sndinfo={0x1c, 0x84, 0x2, {0xddd, 0xa, 0xffffffffffffff81, 0x7, 0x0}}], 0x2c, 0x44}, {&(0x7f000012e000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000770000)=[{&(0x7f0000412000)="1a06d6578f46923b8dac1bb96a88f95819517803135f778d90bae748f2096aab162691fbe3f335ae586277c0ae55a01cd61662c7ca3fa4645a6ffc5697502b1e16be0926a4802e57bc7a7f9f28f450d02a1ecc61cbf0de6a1fefa71444168927afad8c6e428fdeba7eaa97053866d993c09d2dd271fa28baeb246ef47e5119e42518968c5e7e8667a070f2bc3f7c1e0a0e84c3a5a965cc56ce0e4d493c05865726542ec24d7dfb790cf83164a1aade9a92d21a14d9f0ac5258ccd5a739a8b96ce7c9ac398c320133e4c6d93566d76e8453b63a1840efb3321d", 0xd9}, {&(0x7f0000c51000)="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", 0x1000}, {&(0x7f00003a2000-0xe0)="64966f9c652c7f0cf0ff6338d24169b8753d2dabc28a1f44ffb06cf1a0789d975ca7a6157dceec00c1b19a671ad9868cc959e6ad9a50431c023d936f08062b53f174b0dd06065078e273202f3b40fca573d654eaca64986a265c9c4da5e29dd8bbcdc0eaf209851c6bb6a45a4027c323dc37f99aac3c19e47be1f257f3edd053e94ef3b3ba680551c4a64cbbdfda192dd61c32020a081e64a39d1a1e0cb134ce926b971356227ef2c887d4753793d13b5f5406702ef085c8fafffba86adbbcbf72ef59a7423042724c61abb89709f798040ae6b9cda8a17a40c0a9408ea8bfd3", 0xe0}], 0x3, &(0x7f0000d59000-0x18c)=[@sndrcv={0x2c, 0x84, 0x1, {0x7, 0x0, 0x8000, 0x2, 0x1, 0x8, 0x7f, 0x200, 0x0}}, @sndinfo={0x1c, 0x84, 0x2, {0x2, 0x8000, 0x3, 0x0, 0x0}}, @init={0x14, 0x84, 0x0, {0xfe, 0x100, 0x2, 0x7}}, @sndrcv={0x2c, 0x84, 0x1, {0x1, 0x8, 0x200, 0xfffffffffffffbff, 0x0, 0x6b, 0x0, 0x0, 0x0}}, @sndrcv={0x2c, 0x84, 0x1, {0x64e7, 0xffff, 0x2, 0x100, 0xa35, 0x8a7, 0xfffe000000000000, 0x9, 0x0}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x4, 0x1, 0x3, 0x0}}, @sndinfo={0x1c, 0x84, 0x2, {0xfffffffffffffffd, 0x2, 0x0, 0x4, 0x0}}, @init={0x14, 0x84, 0x0, {0x5, 0x0, 0x8001, 0x1}}, @init={0x14, 0x84, 0x0, {0x2, 0x6, 0x2, 0x2}}], 0x18c, 0x4008805}, {&(0x7f0000fcb000)=@in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c, &(0x7f0000e9b000-0x48)=[{&(0x7f00009d3000)="c1929894468ce80a031127fa3c071adfd133cd743a6ac48ef5e248c425a11bf20df16b6d8ec8f262a74a55c71af79d0d8e477c38a1dd7d080bf6010be8818b5a586d9c387a7b5db720d77699134baecabdbd26dd41074f1d7347bbe35dfdfd7b7faa7041f76f88bf007507", 0x6b}, {&(0x7f0000358000-0xe4)="03a648b1d11cdcf1b50eba703ea47bbb06db5f35c88b7a6d3a73204cf5a6221d1818856281161aa777f982aa0a6ea11a04f5b7ad0543661e8904346fa1ef7b9586cf46235d8f88a6a7d1c66129b9156e166ce7ab3527d625fbf0c4034297cd8419f9b31474678d1ade9a3bdc590345fb4141d086ea3bf3a841df22e62883eaa17a2eed70ff0987459337177db3b64afd211e2fd72c31d1a2caebc552fb5b70ee1516b866ee9103affafd47dfa87c637f49ce8d414c041e6c9ea35e7fd9b72de0a675ff5e4760e4c0044ab31ba4ec057e1a09a9e9ca1c40b9888afc300ac062ba5d7d17c3", 0xe4}, {&(0x7f00008e8000)="dbac7389636b5a034cce17b0b732b5cb7bbd86b273933f4623bc656d1610632d28e421e3d34c07559a8bde960bcfb52d8634f56ea9f6e38e78d58b2f336f70b35830bbc3be6d6ca16fc24e061f3c07be09dac5e81490bd8502342b3f2770704306c317c1cf45a63e06b6c235601b8024b878ef156d077f5881b7be9d10869ffb2b8b4b45820fed4978bf26fd7be3ff6e879ccd3f39a8475732bdca8ad32f55db0bdacdebce5993971a4e0820e75e0cf9b866b7640d43f573", 0xb8}, {&(0x7f0000bd5000)="76052275c61688dc659842d1534b67f65d2a2e16bc7ce4eaff6b2d888e3faf8b2d05ee9b751e97ab7059cca604c7f6aa0f2c5a683afbba31a2ba188a16ae1a7a918b5ff2f50ab22c234df5115d4fdc10778f07b317b38d68349e27778639db3ead15fd8fa05fa1a48084aab4b28458cfbd5bb9f542dcbef16294838d3b695c9f16c5b7386eb680c802637fc7f351e9e75446e74d6c7b698d7b2a937eb0c99e249383c2a166d7c263943a2ec7f9a3b3ff27e578a06394e6a5d2ec", 0xba}, {&(0x7f0000901000)="", 0x0}, {&(0x7f0000c5c000-0x95)="f71c6ad174e3df8d4a42390a4bfac04821316e639a2772acf9d541a5f3dc8118920a6f5a3d9dfe04370031a95d348a4bacca48815428d9ba77de91c78e2fd35ae220ccd224afdd1fe23d5433b567ca26b75ee30df55f4b5645bbd881d4f7650b70bfc2df2c403cb372c93257cc0d28d4c3f80939259f473ca60d4f3c3e4644d71bf146b852c0eaefb64880bd447d51b2ee507aa041", 0x95}, {&(0x7f0000ffd000)="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", 0x1000}, {&(0x7f0000a5a000+0x3fb)="32592a5d3ab3ad3fa5d71717d757e167b57d709bc05888e397410489b615d72855510b4a8b1a8b8f16e63afe853bec", 0x2f}, {&(0x7f0000578000-0xb7)="bc4f55283e864aee1ca63024c5c222727cd2461ae8fbd7f5d98dde1ac001eb639841d3e8d68565e7675ad46031aa81da358e54a662ab2951591742b4fd4396d1f7fba99ece6308b67097637a751ccf1bcf3e455929d31815ddf7ca2ebda1e1f682fdcdc5bf2ac96471ce66cdf497fd330b06074d86e0fdaf3adb265b6126194ea0118447ec04f726cd5b52e908ae056b3f436ef0f9cf70a627bde13a93283fc79ab78136d6e3855d10086ac7a359307c428aa0a3431f12", 0xb7}], 0x9, 0x0, 0x0, 0x4004840}, {&(0x7f00000fa000-0x10)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005f9000-0x8)=[{&(0x7f0000c64000)="34a9a0bc34f053df21d4a7b97899e3ee566a816f17262f2cba170f377f390b413b8b16b06f6b51877f103a99df24e5fd7d4332739c4bcdc7690f98c84614f172b930f1fa96e6900e1e7f0d39bc488dac60a4f4ca766431359252975e593e95650086fca4f3495dc56e813b20646c29ccba4c810489d1c643f10ccc0bb11a149371128178f938b85ca742a450ebf151ee617fa71e5b7831e407c445c511d4356c92a01f996fb46055351cbf7bf2985a87", 0xb0}], 0x1, &(0x7f0000193000)=[], 0x0, 0x8001}, {&(0x7f0000c18000)=@in6={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, 0x1c, &(0x7f0000797000-0x40)=[{&(0x7f0000c6b000)="b610f56a62340d0330596e552601a0c1f752", 0x12}, {&(0x7f00003a6000)="", 0x0}, {&(0x7f000068e000-0x5a)="9f3cfce2c69f58d1f2248a4f348dd5d5844e90ce01894a3bda94b00d78da2c1b528f26af5d3c4687043e1532e261ecc0386e8509ba111d52312ad23dcb93655e948a599ef687fff424f3c47861539a2f9d819bbb9c01c68a9011", 0x5a}, {&(0x7f0000ab4000)="349458c729c840bb6b5833ba786120a4c338fcd6322be2a2d053aa2042f0809aeeb79cd3cd499b690ff99cc6b07a5264ca3f876db1e4f2bc8fed6684c800703cd1f85d7095a068dc226965", 0x4b}, {&(0x7f00004f3000)="d75d569df7e8564ca508b0a85d52a71d4318050701c989c187df9e99b180ed01e9b5a1ed56a4197b19fdae8a7944225c631834b8ccbb72fdf2bc92b7643e67bfcf3a393befadda2328041604862d27331550cb0532c5b89dd8d27b95f67529c9e17f3aac1ca1c6b432193d", 0x6b}, {&(0x7f0000111000-0x1c)="c18845b69b5ddc344489991c4cbc491c1522ffcdd61a1e811a2d7ddc", 0x1c}, {&(0x7f0000b32000)="f4e219c27ce4f68a5b4e80553309a2b49ca647f57dad08cb371fe7", 0x1b}, {&(0x7f00009eb000)="c625850f85baacbebf0c0fc708fbf5d5518db77da8618f1312ab535c4f770f45a813fc61589cbae08a2a594d32bb2505670c3f1ed11b794a937beb9578d0a7fdb324b87eab5ccc28b6ad98ba73296dc3f2f35626af875c2fa2215f596a9810cb27cc02291ee99e3c660ae7f3", 0x6c}], 0x8, &(0x7f0000290000)=[], 0x0, 0x800}], 0x7, 0x1) socket(0xa, 0x6, 0x3) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42309e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x6, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) 2017/12/11 05:55:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ac6000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f0000cd3000)="72616d667300", 0x1, &(0x7f000056a000+0xe2)="") mount(&(0x7f0000146000)="2e2f66696c653000", &(0x7f0000d01000-0x8)="2e2f66696c653000", &(0x7f0000aa2000-0x5)="6264657600", 0x8502d, &(0x7f0000e68000)="") lremovexattr(&(0x7f00002f8000-0x8)="2e2f66696c653000", &(0x7f0000809000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400") getxattr(&(0x7f000015d000-0x8)="2e2f66696c653000", &(0x7f0000db0000)=@random={"73797374656d2e00", "00"}, &(0x7f0000cdf000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000007000)="2f6465762f6877726e6700", 0x8000, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00006cc000)=0x9, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b31000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0) getsockname$unix(r1, &(0x7f0000474000)=@abs={0x0, 0x0, 0x0}, &(0x7f000053a000-0x4)=0x8) llistxattr(&(0x7f0000735000)="2e2f66696c653000", &(0x7f00003ef000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0) 2017/12/11 05:55:09 executing program 3: mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000f56000)="00ba445ed6f357446aaa3ee975c8e2d63065bb0f49e51a1ed15f2ca51178e39c440670dcffb570ae3648da3045252c47f8c64300ca6b25077ebfe0802a31f4102aed751ef7eacd532425d6f2e586e49b36825336e94d4f51e0f6de679a204841872c70f52f2105fec36b1bbd474de5cf5863ff2e1f77dcbeaaba20201d2296854873d5b9dc0015973e33e1e084b92469fbe724d5d33ead1002edc9ddbd00c3211082e658f39bd4cb7c3f49946ca978ab062c0ac62f813621a09d212eb9408642cd4a24f71730710c4b80989546", 0xcd, 0x8000002000008000, &(0x7f0000f55000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00003bd000/0x2000)=nil, 0x2000, 0x1, 0x32, r0, 0xffffffffffffffff) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000f57000-0x10)={0x2, 0x1, @rand_addr=0x7fe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000e4a000-0x4)=0xfd, 0x4) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xd, &(0x7f0000f57000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000cf4000-0x18)=[{&(0x7f0000767000)="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", 0x1000}, {&(0x7f00002f5000)="74e2c75e6b60518a3f6b8dc25e94ef3297b2a7ab510b12228f66fa2e767c4259ad8f2dce9e55bc6e60b322d3d60acf1d4a802c7583f5aed7cec87b78b24d8e1f396779b29ea333c32458aed08636a226d6dbee3a700106713d948a17769ba1b1ac92392acf179567f5a139d7eb16f5912960d37554d83ef7ce5eb37aade52cbfbed452da56e1428bca458bf5c7c891daba12a7dc5d43441e1f46182f20ecd3d83b869b3fcd1737968bd989efac16930a2f790aaaed6b87c7014b2b586547db40f4c694c97afcb9c9bb89929b1a7ab6b5c6f36f53fc5067b002e7b03b7e83f3ba044a8914103933ac2656198d09b928a1dce7df56068c6690bf", 0xf9}, {&(0x7f000061c000)="c57606f864ef692282ba8b28ed4c2f3428b76cbda05b4c57b6f321acfa417596a96ef2bff8bdae90d7aabe1caa544fd01a023939ee443ac65f50059ce514be83c2f0a6406ccb687c1eb7655b78615d32a949ca144f7548a111d8382e003bcc9759d23cff35fa08639bf635", 0x6b}], 0x3) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000f56000-0x4)=0x8, 0x4) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00006f1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000901000)=0xc) r2 = open(&(0x7f00006d2000-0x8)="2e2f66696c653000", 0x20080080, 0x25) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000a72000)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00002d5000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000d57000-0xc)={0x0, 0x0, 0x0}, 0xc) getpgrp(r3) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000528000)="bb430735893e30720577b0a89bc1bb1c52000000000000075bb7da78034a96cde71fa0ad752d8c7a9e181b81d9cf2e7a5c0c0ce56f648c000000000000032a41ea17f2b62d8ec08fd56293e04145c82cc3c8ed64000000000000007fa5708da75582fdd651d5f023cdf58965c1c98345693ecbddde1b84ff476e0461a8488fb31130440b7fed718eeae57b08ee957a64617fef1c3fba1083a0d63426cd5ec96bb8e5ffecb028ff5b7072779211665a19f1a8bdf06e8a30ac03ce7162060000b36741f96647fc0500d1fb8d4d62e13d", 0xcf) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/11 05:55:09 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005f8000)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000e1f000-0x20)=[], 0x0) r2 = socket$inet(0x2, 0x800003, 0x2) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000000b000)=@common="73697430000000000000000000000000", 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000000)=0x8000) sendto$inet(r2, &(0x7f0000b00000-0x1)="1f", 0x1, 0x4, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x108) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x110, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000e0f000)={0x0, 0x0, 0x0}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a41000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000000000)=r5) r6 = inotify_init1(0x7fffd) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f3a000)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r6, 0x8, r7) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket$inet6(0xa, 0x2, 0x10000000003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r8, &(0x7f0000ed0000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1, 0x0, 0x0, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000c66000-0x20)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000720000-0xd8)=@ioapic={0x5000, 0x401, 0x31, 0x7ff, 0x0, [{0x800, 0x6, 0x4, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x5, 0x7, 0x7, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x7, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x0, 0x1000, 0xe200, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x5, 0x4, 0x1, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x8001, 0x8, 0x1, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x0, 0xef, 0x3b280000, [0x0, 0x0, 0x0, 0x0], 0x10000}, {0x9, 0xffffffffffffff81, 0x6, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffd}, {0x8, 0x92e, 0x9, [0x0, 0x0, 0x0, 0x0], 0x401}, {0xd2, 0xf6b4, 0x800000000000, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x7, 0x2, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x9, 0x8, 0x200, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x8, 0x7, 0x3, [0x0, 0x0, 0x0, 0x0], 0x884d}, {0x76fa, 0x344, 0x8, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x7f, 0x8001, 0xa8de, [0x0, 0x0, 0x0, 0x0], 0x81}, {0xfffffffffffffc01, 0x8001, 0x0, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x2, 0x8001, 0x400, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x8000, 0x1ff, 0x1, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x7ff, 0x3d72, 0x100000001, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x6, 0x9, 0xfff, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x0, 0x7, 0x7, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x8, 0x2, 0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x5, 0x5, 0x3, [0x0, 0x0, 0x0, 0x0], 0xd2}, {0xfab9, 0x6, 0x100, [0x0, 0x0, 0x0, 0x0], 0x1}]}) 2017/12/11 05:55:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) r1 = socket$inet(0x2, 0x3, 0x4) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x4, 0xfffffffffffffffe, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x400, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}}, 0xe8) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f000064c000-0x10)={0xffffffffffffffff, 0x610, 0x20, 0x7}) sendto$inet(r1, &(0x7f0000098000)="", 0x0, 0x90, &(0x7f0000c24000)={0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = dup3(r2, r1, 0x80000) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f0000e48000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fdatasync(r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00006bf000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f686d61635f73686131000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000514000-0x3c)="4e010c0d6b6540942925fd093474850a144449cb58613ef7c8334410089bf01c4a6d6b1f81c8b69c38649b3e2e6b4d872277b1ca9b939ce51d5a514f", 0x3c) 2017/12/11 05:55:09 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f0000ddb000-0x8)=0x75) accept4$inet6(0xffffffffffffffff, &(0x7f0000fdb000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00006e5000-0x4)=0x1c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f6375736500", 0x2, 0x0) pread64(r0, &(0x7f0000a4c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000001000)=0x0) preadv(r0, &(0x7f0000fbb000-0x8)=[{&(0x7f000011a000)="00", 0x1}], 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000002000+0x4ec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) write$fuse(r0, &(0x7f0000a02000)={0x6c, 0x0, 0x1, @random="74122a3af2d6684f6bc5487c52e69aee3549ab121b3bd62d90f56fb3fb2a6185248e2284ca5295217cfcd16977f565997afda08c2711d63a3bb2d3cabf61e4ddea7737c9df0b9b49f93ee701dc7b23da8bb934d7a7163daef9997525"}, 0x6c) 2017/12/11 05:55:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000c58000-0x8)=[0x11, 0x7]) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000509000-0xc3)="") r1 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x3, 0x10000) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00006b9000-0x8)={0xa, &(0x7f0000d5f000-0x50)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00009f7000-0x8)={r2, 0x3}) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000dcb000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/11 05:55:09 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x42, &(0x7f0000000000)="", 0x0) mmap(&(0x7f000001b000/0x2000)=nil, 0x2000, 0x1000000, 0x40000032, r0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)="2f6465762f6b766d00", 0xa000400, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x2, 0x40050, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006c2000/0x2000)=nil, 0x2000, 0x2, 0x10, r4, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x19, 0x80004, 0x10000006) mmap(&(0x7f0000236000/0x4000)=nil, 0x4000, 0x2000010, 0x32, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000afe000)=0x10004, 0x4) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000018000-0x48)={0x3ffff, 0x0, [0x9, 0x0, 0x7, 0x8, 0x7, 0x8000000000001ff, 0x0, 0xffffffff7ffffdff]}) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f00000c8000-0xc8)={0x8, 0x0, [{0x80000001, 0xc, 0x3, 0x200, 0xd25, 0x0}, {0x80000000c0000009, 0x3bc389aa, 0x2be6, 0x400000800, 0x1, 0x0}, {0x1, 0xbfc, 0x0, 0x7, 0x10000, 0x0}, {0x80000001, 0x2, 0x9, 0x1, 0x4, 0x0}, {0xc0000001, 0x10000, 0x1004, 0x8002, 0x2003ff, 0x0}, {0x0, 0x8000ff, 0x1f, 0x9, 0x3, 0x0}, {0x80000001, 0x2, 0xfffffffffffffff8, 0x6, 0x7fffffff, 0x0}, {0xf, 0x1, 0x100000001, 0x7ff, 0x3f, 0x0}]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f000028f000-0x18)={0x100000, 0x4004, 0x7, 0x3, 0x8}) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0x3) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x1) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000b01000-0x38)={0x3, 0x0, [{0xc0010140, 0x0, 0x9}, {0x0, 0x0, 0x2f}, {0x200, 0x0, 0x3}]}) 2017/12/11 05:55:09 executing program 7: r0 = open(&(0x7f0000794000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000d23000-0xc)="69645f7265736f6c76657200", &(0x7f0000629000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d96000)="776c616e3000", 0xfffffffffffffff9) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000f6e000)=0x1, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(0xffffffffffffffff, 0xae78, &(0x7f00005c9000)=0x2) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00000b3000-0x188)=[{&(0x7f0000528000)={0x27, 0x0, 0xffff, 0x7, 0x0, 0x0, "c6c24c9bae7387c90038d2f222e2941d7739cb4dd375d3c9e8350240cb1afd1884b216e6b97992d36e04bbb6c7e21bdd3c59e1b553b1430ec86bcce10f9d43", 0x9}, 0x58, &(0x7f0000ce7000-0x50)=[{&(0x7f00004d8000-0x47)="d9e48fc81c2a25264348fb5d8051b6fb74b5ed3d1bce9d6c128724614f48124d2bab0e23250570f5c3176c1328bde27032274e2b4691c56d45704308371c2d20063d7bc4de0775", 0x47}, {&(0x7f0000ddd000-0x45)="e954900107b9a20bb8cf5b1c57226b4fbb80eee9e24da4958f69446665e1c623f80f81e73eedcb33489822d89157876800005d4badc30ad45e4ebf3f92074938d46636033b", 0x45}, {&(0x7f0000880000)="87c2c8d672f19d638dca6eb7442576b38a2b374c42b7531f7dd6b9021f9ada31c8d7e5f3581ab1c2665a8604e3ecfb29fcdc4d88f597138e8f26b074307f8e8f4f664eb0339ef3d30adefe48d0ddc09c9d6946f2cb354d7b6955bf5e40c58160a6f8c1a22bc0eddcfd4b15f2675c0b3cc8caf13969d565fb205052b0d0698f0aaa3b2181b3707bc4d1ed84cb41c4405581c1a8ec0cd8d61b916e0b5a45b8f3fce0ff28b92bf1ba304f6077a238418d693f79913e5b9100b947b63ac1ea9cf1c32662e0fa9fb9a9d4978a47c90ad8", 0xce}, {&(0x7f0000d34000)="3ba8c562f31c96a84ad9f27142999099cc59930a15ec41c3d35ea2c83220174b641091ef1c1e30543cd57f7cddb04c9706cef6f1cc8a4cf854c2dd22f4ba56e8ed0010ed6d6bec26d57a016bc5", 0x4d}, {&(0x7f0000181000-0xef)="1e89a653a380f0d11d56571ecd32bb8cc56ba4fcf1ec1918a0480a2488e981925b4dd3ae105d87419e7ec1d9202a9e27598e420fac229eef6caa71950a4e07d52a53d36ebab7350e14291158b632f3a10beb154b238b888e2857d1fe1465a0acf09f6633f3437492658606437588f4f7873963f9d42e50e63edcc50798a761659eab441f4d25d33d60952f55c1b57c6a6eff829c1c41873f7c2c930035c547cdf8d9d99ed67f57ec10c3340c22c0604c55b41e8a85c76398a844692e44319c83bb128e9e2bb9cd4f4ae7355905a4c18a3c043d3c3a6d0a65230f0ea2641f83803eb1f65a99f533444a5f2aaeb7aedc", 0xef}], 0x5, &(0x7f0000819000-0x98)={0x90, 0x119, 0xffffffffffffffff, "fed750b890bc64e346d22b196793a5ffa070e5416fb43869402ee975559bbb8c22b651c0fbc0786660879d2bd12255f991500fdb47cb7b2c6c0684a1f69c8fc4bd1c0d7e6467c46520359dcd5690be2849d0aa28bcd6cfe945f2e83daa8a0e53ce5170d1276f75895254ad4c9c5a38c07f2e8ce46773f421f4d66d9226bc93eb5a"}, 0x90, 0x4048000}, {&(0x7f0000c2f000-0x58)={0x27, 0x5, 0x3f, 0x0, 0xd5, 0x100, "b9f55df26f2e1d33f3f929f0874fc07b1b6d6f2ea474d1c819860c0f510927d8fdc62ad6313d7459d6a3fcaa85fe854347c83482bfcfb3446c539db4dca64b", 0x3ebc7e95}, 0x58, &(0x7f0000847000-0x7)=[{&(0x7f000009d000-0x5b)="dfd0350e858d8eb14d9599f71e7d1b0df9dc6438580e99186afc0b741b6df8026aaed525df63c5e6c126b0148cb2a914cd56019c604635da652caba840e7a6fcd13ff44410d43432a01846c61b9d07300aa99d21275c6c8ff7ad7c", 0x5b}], 0x1, &(0x7f0000dc5000)={0x9c, 0x0, 0xec9, "f4254063bf1af8364f79f7cb435cea3f0fbd9377dc97cd2fb585932e3ee96ba91272e3cdf698304d16222d69f164960b6bd81871837d55609dea8789cf5114ba79c2d01af3590b05ec276e9621593a9cd13b1cb809c3921c1fbc9927ec6c651ab547825ee3f8239bfb0b2c135a3a5f3748039d055fd13897dc209df6f1227dc25f1b729d8ae9fe2a3eb3c7096fdf"}, 0x9c, 0x4000090}, {&(0x7f000016a000-0x60)={0x27, 0x0, 0x100000000, 0x7, 0x7, 0x100000000, "cd679d3f359b260f99134626c552b5960a7fe5088770fd2bed51c61fb37af1660f3fc566b95aa3dda102dadcd9401b9e1ef2c7821122c39f3a995f8c0b3e9c", 0xc23f}, 0x58, &(0x7f0000d02000-0x30)=[{&(0x7f000051b000)="b8c1ae0257703da020454eb9b5dee3de51f834542ad914b5b4c37230488b3e1c62a66f4531a2aeb9232947d6a20986b4e7d57f78676fed35c012d33e3be755cc5a718c0db53eda0d1489e6bb31b18c28e4a4bfb4b8579de41958bb79de6748c8b0262390ca04a61ecbdd9eeb250b53e0593ba91deff109b4b686554f6e0a76398ddf247dcc53ea44d04af73637d59d87168120579ab4eeca3b8289b195bb7d881f67dc6de380f47b98a367e78386577cacc20b01da494cc2c0c6bcd0c491f54fa57d9fe7f73ece7daaf5fcb296becc244b96fc5e3f01a4d83ab4697e8b05a3c6fe6d7eb6977368e1cedb9bd64f9736bc", 0xf0}, {&(0x7f0000f19000)="8079d0a6bcbabdb7b56d85e7a2d43aeb061c8aa143edc7c17ae5049f8ee78e651c56fec6d059db6b5ef3b1355294959a5fb379e25f6cb318ee880f5c57ea801965d54ed26aef6374aa3a905e84f7a6d5d4fee4e23d44fd476f3b3335899de3e3c2b820bb5d5883305cca1b1d0ae52373d250d433935086bc3a5288d76dba9b6c61d2d6d45170cc2a0e77fcf3cc1e7713882256cad9b4bf41d3a082a565f795014aa94be1bbd1800689ea58", 0xab}, {&(0x7f0000068000)="f3bff4b763f020d2eef61a5a5b849477a613119b553d8fd4f0ec7131f3446ae4d26ce7becbf3cf2afff02d97a91ba446c877655acb93f2a4b83c8e83660899e82900ce17ee7c73ee6b42c0", 0x4b}], 0x3, &(0x7f00005b6000-0x108)={0x100, 0x11f, 0x0, "743d62fd331227086f3cd72b3cb8b0b0dd010ee74038b9369966746ea3c7fbf1beaba18b116da39b61d35b01180e1dc0016f8ef4c8c92bfb75dd479c77f71171a489c300b5782c406164abf478375c8e91c6dfe060f3f5e38cf4542062d8660a160d62143a1b13525f0ffd88880497a6c49911fb57b52f47b2eb3d1b1bf5ff1b2813d6b0c35fd2724586e601bde2699e17efa7969ffbf43172add3db57bed4c877023193b1cffcc18d0992e8d7d94d72dccf871bb6a6407eeb4e991dc5deee3a40629b28d145acdb10345bed87236d131b61daa1387e0cbb26e8f8310c47af5102cac841405210a4bea24ed7f43b51a19f"}, 0x100, 0x4040000}, {&(0x7f00003d0000-0x60)={0x27, 0x5, 0x9, 0x1, 0x4, 0x100000000, "ce584cd990c6f0667aa6a8e7adac6274bfda0c8bceb594d8681946de7c65704ab145510fda2251f946c3e2e7e9b8975006c4b0723f5620215dc06c1eb4cc2f", 0x209}, 0x58, &(0x7f0000ee3000-0x10)=[{&(0x7f000032a000-0x19)="7a4a565241c4e40081dc72f111ab1f29a9bfe5816b55c5706d", 0x19}], 0x1, &(0x7f0000195000)={0x60, 0x102, 0x6c6, "1369ee5fef7f9cbe114121e4c9191a5ae4e59f20ae9b5e5fe2c9d4849115556f8cfc131b2c4ca75efbaecfdae1e401dce3bd0b6d9df89909daa38e13fb1958b06bf3992f5f066a711325c412cb5224bd7e"}, 0x60, 0x40000}, {&(0x7f0000486000-0x60)={0x27, 0x1, 0x3, 0x1, 0x100000000, 0x200, "cbab9e41c172ff24864dbdac5a5b7d9f41fbdcba4c79a9a46f2a228522238dfb007bfc32ffec38bf85e382ac6a362ff10b03b3419f072cfb6990f2d64f7d02", 0xe5c}, 0x58, &(0x7f0000d3a000-0x10)=[{&(0x7f0000f73000)="2e8ddd359c37a41ee93dcc89415db0209ced1bce38df0f290992587242ada68a3e5278a8802fc9584b643a81fc9e361b42e65fb4721b1b676b870c7cc2680ccf7b43fb87bf1f2a6473e7d1506336af82f60f68c80b7b5f0378429c73896e62452ec40fd31b422db1747b3fc0d6bfb811866976d265621e313aaebb9917c12139f1e18a65e755b231360a94618fd3d6c6e65773cc61f3b55773dd1b3572f736575138257a60aef013127af2d476180f55b12403896050b67a84039b06819603ba6b72f26ee6181d7b10488db6cbc7", 0xce}], 0x1, &(0x7f000024e000-0x90)={0x8c, 0x13f, 0x7, "10151f6e8e1793d98e713d929fa99462683c38bb54b50c68486d4e7934b1799d54f6a339fe6d0907caa9542d006aa5bbbd3dbc19f449d7a13cc5b88214efdc2b06d8fe770ed162d8eaa44bd37396f0b8f821902edc2ccc0b3f460dca53cbf3aaffa693ee818bb11ccc5d8c9d8b5ec8c106de6ea8d8c1b579ab81c3a38c"}, 0x8c, 0x20040841}, {&(0x7f000058e000)={0x27, 0x89b, 0x40, 0x7, 0x4, 0x4, "0a8568093360928cd04a590b0ebea49f159bec9d93376addbac0e234f431ee5c5756c14f71ac1d0b1a815c8c72715dbca9fbaa24aa21b0009d7c7d0322e2ff", 0x101}, 0x58, &(0x7f000044c000-0x90)=[{&(0x7f0000ddc000-0x53)="b616141a223144dfc2e401ac5f6ddcad8f3c878efac63ffbe7575877fc55671b906274c855b24f2096f0d1c604e42a3c3d26bd601ae2af7adb15bb10ab1fa2427bbfdf092c51f612d95ac5225aff3999d340c2", 0x53}, {&(0x7f00003b9000)="371269270653fb", 0x7}, {&(0x7f00006ee000)="7088ce7fdecd20a90424436f7b34f906a9d600a1a348f613e70360e65aea670fd198126bb9eba6f7a31513c7c2ff8203edde74c329bcbf2308b4f5e85121b729b6d0b72fad2f0b430dbdb7efd8e83e383cc2f773de11624c86b117768d8bc022c6ea1654e34c2fe752acfaafccf3df0f08d6c41de3acfbff75581ac45b7791a478cab99cf014817f394d4832d108b232337b610c308e21", 0x97}, {&(0x7f0000796000)="b8b1dd7c160af79569c946ad3d052c85ec20a97cb2041ba5a93b7478c0609105021aa2c36dbe765338907ef25c03582fa2dc679ccbcb5f764814d5506535e1b6c12a59669c79b2354787ae7e9138bfbd8c086dbff719c2bad44e3e65d8306fb6f02863fb2fc8f50ec1b5237e4774e2133de84c0cd50227781341355ce2c079f97be47c6655230bb21b409cecb62002cdf062b51064fe987d1074a9e4b3bc095c9f643c47bb6ff3639f55c3982180", 0xae}, {&(0x7f00009f1000+0x384)="5c7589444e2066282cd33b", 0xb}, {&(0x7f00005ce000)="", 0x0}, {&(0x7f0000323000)="09df7533a327a9581eaf6375751da553", 0x10}, {&(0x7f00005b4000-0xbc)="65469f61d3ab6394c1387cd0e534a0a92312eab4b61d3a962e8ba0106dd0dacc378747d6f28c178c0fc7a2b7f02485bf615eb45f869b7300c9c95cd27d885e3893abc549914df1b839e0a651339dffc5f93408ff1ac37fc6c5e4ad890cdd5fe4a2143a2446c67684206ac5d5ede1b3e4d8a429a23cf8f299f08fdd5ef9e5eed6d2a62b9f04d6dca7bc80adab4186c0ab3e7e232a3b2baf4c664cb178e662054587053dff5bf6991749da461a871efe9fb6dcfe5f15d0fe206e2bebbc", 0xbc}, {&(0x7f0000be5000)="", 0x0}], 0x9, &(0x7f0000ae0000-0x88)={0x84, 0x107, 0x78, "2a76097cc9ec1d29d184e6c17be44309221b400f2d5017ab1518b5ead25a46a8b90a5d9cf70d405b8d8e8fb82ab6c2cf2f60c39cf62369c247bce7498d40476e8c51815b8584db1df2cbdb3ba0856e4ce7c539ceadcd24bfb3b575bf8499eafff59d72142969089a124b21807a499df0574df9b1ae7e78"}, 0x84, 0x24008001}, {&(0x7f0000b89000-0x60)={0x27, 0x7a3b4d13, 0x7f, 0x1, 0x3, 0x6, "a612425edb38a98f6b96b62140ad338e5c63363c1b64256adbf77b22dda41f7c86e330f96d0cd38bc3c5e14190e8b17fe8dde52b0d7b3e92a821efa208cabb", 0x1}, 0x58, &(0x7f0000f00000)=[{&(0x7f0000336000)="c910439bd9c70545a81daa7df44fb627ca1bb88521ca31ad408299a8d98c038072821cdaaf2ca538df9988c33ecf3066b9d0f2977e0cbb1d63519df2eeca1127f9951b3ff565f9c3faa74a53180f0e4cf0439f1d294e3fe0a30aa750b32cc662abf82e04fd33aa0ee114197d0547a2681bd737b129c9bc6c4eee66a2e967087c96ddf9058bafac667fae7bf39e9cabc2bca34030debf120efda00608a903359d70cbd48e7882ea2c0de205c6504af868b0263f8f9f03698efb7a56d1b7b221", 0xbf}, {&(0x7f0000f41000)="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", 0x1000}, {&(0x7f00008e5000)="9168ee2af1fecc9f235cad8aa25078cea580e8018238d5670d9f56a08826cee2ff3f2feb96634a140803356e68fe6a88935837ad1e407e70d0adedb43f03d7176ea8cd1442aa4a76bfaf32e17a243cd00a4d9c6537e159149cac37cd917cc5e8caec62ec96dddf2dad486abe4e7327fd0820d7fad7c3e0a5f7d4e80ec9f834884d5c858219514dc916ca1b4a90f380ad227851228e27ef0c85e5e067ce89358d7ce0b34647c3d52190f9dbceb9f65481294ec9c09897d08032702bfc4bc804088b3ca17a76540bfe951dda012336757ff33d6d81d4c0cde65c7a3315cc00b8e550f8a7ec603dd1e21e8e2fed5c1be3b01d8cb9248d993b", 0xf7}, {&(0x7f00002b5000)="01dcbd6b29309f4ace66d6d2cdbd303f9691f21731d653", 0x17}], 0x4, &(0x7f0000c81000)={0xb8, 0x113, 0xba8, "a0cb233c79e050113f4ec3efc97a922e48225aa4da5bb6da8cd2781a09f83ad4036ff5925d8092b891ce11cf403a884e2e96530a8106dbca5eace58a86dbb775cd84faa85cf20753d5aba9de2201b62d622be23b5d742e075cdf159aa31caa82fe4019bc8787a03fa645f86df760360afc9f0d9879cfc19809f08c7580dd2173ceec13b1def91efe16b87abbb0d51aa378d5de0b5777ede8053b72432284fc07cf0122ae5855fd81f5a2"}, 0xb8, 0x20000000}], 0x7, 0x80) fchmodat(0xffffffffffffffff, &(0x7f00008cd000)="2e2f66696c653000", 0x28) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000a46000-0xc)={0x2, [0x0, 0x0]}) ioctl$KVM_REINJECT_CONTROL(0xffffffffffffffff, 0xae71, &(0x7f0000271000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000d25000-0x4)=0x0, &(0x7f0000246000)=0x4) r2 = userfaultfd(0x80003) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x40ffffff, 0x0}) 2017/12/11 05:55:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f000061f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7}, &(0x7f0000bd5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f06000)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000001000-0x8)={0x0}, 0x8}) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000935000-0xe)="2f73656c696e75782f6c6f616400", 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000903000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shutdown(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) inotify_init() ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000a84000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000b78000-0x20)={@generic="6de919b4c80190c38a64475fb23ee85e", @ifru_flags=0x8200}) setsockopt$sock_int(r1, 0x1, 0x21, &(0x7f0000a37000)=0x81, 0x4) 2017/12/11 05:55:09 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000ed1000-0x9)="2f6465762f6b766d00", 0x480, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$TIOCNXCL(r1, 0x540d) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bcf000)="2f6465762f72666b696c6c00", 0x800, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000000)={0x800000000001ff, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x8000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x5, 0x354a, 0x4, 0x3, 0x0, 0x3, 0x400, 0x7}) socket$netlink(0x10, 0x3, 0x7) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000fd000-0x4)=0x0) r3 = socket(0xa, 0x3, 0xff) sendto$unix(r3, &(0x7f0000206000-0x29)="e390517a0d690ad4f44cea00000026705fb31a0002b3724c7d650000000000000006a601d911967749", 0x29, 0x4008090, &(0x7f000013f000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000b9f000)=@get={0x1, &(0x7f000036b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1}) socket$inet6(0xa, 0xffffffffffffffff, 0xffffffff) pipe(&(0x7f0000e4e000-0x8)={0x0, 0x0}) alarm(0x7cf9) alarm(0x6) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f000090f000-0x8)={0x0, 0x0}) mprotect(&(0x7f0000163000/0x800000)=nil, 0x800000, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001c0000-0x11)="2f6465762f7667615f6172626974657200", 0x2, 0x0) connect$bt_rfcomm(r5, &(0x7f0000f51000-0x9)={0x1f, {0x4, 0x9, 0x8, 0xff, 0x100, 0x1b3b3ff7}, 0x9}, 0x9) pselect6(0x40, &(0x7f0000009000)={0x5, 0x0, 0xffff, 0x11, 0x8550, 0x5, 0xbf, 0x83}, &(0x7f0000645000-0x40)={0x6, 0x81, 0xffff, 0x8, 0x90, 0x3, 0xffffffffffffeb11, 0x2}, &(0x7f0000001000-0x40)={0x4, 0x20000000040, 0xa810, 0x5, 0x2000000000000000, 0x0, 0x5, 0xab56}, &(0x7f000087a000-0x8)={0x0, 0x989680}, &(0x7f0000001000-0x7)={&(0x7f000023d000)={0x1000}, 0x8}) read(r3, &(0x7f00001e4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a) socket$kcm(0x29, 0x7, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00006e6000-0xc)="2f6465762f6175746f667300", 0x3d, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f000063d000-0x6)={0x0, 0x3ff}, &(0x7f0000454000-0x4)=0x6) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000b96000-0x8)={r6, 0x9ee9}, &(0x7f0000d8f000)=0x8) getresuid(&(0x7f0000198000-0x4)=0x0, &(0x7f00007be000-0x4)=0x0, &(0x7f0000c98000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000087d000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007d4000-0x4)=0xc) fchownat(r4, &(0x7f0000577000)="0000007f0022ff02200c000000bcbb5b340100000000", r7, r8, 0x20010001800) 2017/12/11 05:55:09 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00001ae000)="2f73656c696e75782f61636365737300", 0x2, 0x0) perf_event_open(&(0x7f000093b000-0x78)={0x7, 0x78, 0x7, 0x0, 0x2, 0x3, 0x0, 0x3, 0x2000, 0x4, 0x7ff, 0x4, 0x0, 0x4, 0x0, 0x8, 0x0, 0x5, 0x6, 0x21a90, 0xff, 0x1c, 0xc0b7fbd6729e8956, 0xff, 0x6, 0x100000001, 0x0}, 0xffffffffffffffff, 0x6, r1, 0x5) socketpair(0xf, 0x20000000001, 0x1, &(0x7f0000963000-0x8)={0x0, 0x0}) stat(&(0x7f000009f000-0x8)="2e2f66696c653000", &(0x7f0000b46000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000c1e000)="2e2f66696c653000", &(0x7f00004c5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r3, r4) r5 = accept4$packet(r2, 0x0, &(0x7f000076a000)=0x0, 0x800) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f00005f9000)="2f6465762f6175746f667300", 0x800, 0x0) fcntl$getownex(r5, 0x10, &(0x7f0000d68000)={0x0, 0x0}) getsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000136000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000abe000-0x4)=0x7b) ioctl$KDGKBMETA(r6, 0x4b62, &(0x7f0000f86000)=0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000fd0000-0x9)="2f6465762f72746300", 0x10440, 0x0) writev(0xffffffffffffffff, &(0x7f00002bb000-0x30)=[{&(0x7f0000f35000)="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", 0x1000}, {&(0x7f00002be000-0xb5)="b082f5fa86f1faaccb7e3e0986def27e6b6a6a0f79e0a29f3a023c326ab0a648336cefbd1cdcd95433ac0631018b1620e7c359f97532e11bbd1cef31e57bbe6a9140b089b59b4d482aed5e64ab3a504c3b5618679fb974d0e05ca2342a3ab47b588c5216b54d95a2e1e51776551ebbf1df139929862f513a8fb4fa52f6d87c022a04b3cfb3b1b8358bd96fe9ff7ad7271ece378b3d8eeb69b9cab3225c9fb883352d29698e620ccf58c0a245d6c0627e98102ef4fc", 0xb5}, {&(0x7f0000e6d000-0xd)="afe0e5676e29c0b74af4b8badb", 0xd}, {&(0x7f00001ee000)="51729efed75021fa0a59941e0a0a4e745ade030a5cdb42341f4ed616981399604e2c624959b5f30fddcb43a2add2c15528987bfcb2d8f75650850fd9666392708271bdd96040025f0a1b08342973de0fc88aeb45488b6d79af8b455c26633129c28987b4fdd05a3f240a5881f54c8274ec25a92324f73d4cbb2ced64b11c88d3af1d43fdebea2ca345423c2bb511e6e06a22", 0x92}, {&(0x7f0000d0c000)="f5c7bce522403cb9acad2743bd37298e0dfd4e4858f5985be7b2a934020fdca5fd01", 0x22}], 0x5) r7 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)="706167656d617000") sendfile(r7, r7, &(0x7f0000014000)=0x100000, 0xffff) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f000018a000)=0x9000, 0x4) 2017/12/11 05:55:09 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00008f4000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$sg(&(0x7f000060d000)="2f6465762f73672300", 0x81, 0x10000) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000482000-0x60)={&(0x7f000008a000)=[0xd582, 0x6, 0x5, 0xfffffffffffffffb], 0x4, 0x5, 0x8, 0x5, 0x719b, 0x7fff, {0x1, 0x9, 0xff, 0x4, 0x80000000, 0x1, 0x40, 0x7fffffff, 0x9, 0x7fffffff, 0x1000, 0x2, 0x53, 0x2000000000, "ca4d8394288626079918f1cb7bb1633b684f6f0c49dfd22daacc3ce65744cd67"}}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000fc2000)={0x0, @rand_addr=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f00008f5000)=0xc) r5 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x4a, 0x2, 0x200, 0x1, 0x0, 0x20, 0x3f, r4, r5}, {0x8001, 0x4, 0xa, 0x8, 0x7, 0x219, 0x0, 0x6}, {0x1, 0x1000, 0x82, 0x40}, 0x800, 0x10000, 0xb8, 0x1, 0xc8, 0x2}, {{@in=@empty=0x0, 0x200, 0xff}, 0x4, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x4, 0x3, 0x3, 0x1, 0x2, 0x7, 0x1000}}, 0xe8) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f000081b000-0x10)={0xfffffffffffffffd, 0x0, 0x0}) sendmsg(r0, &(0x7f0000608000)={&(0x7f0000651000-0xe)=@l2={0x1f, 0x8000, {0xfb8, 0x2, 0x91c, 0x4, 0x7f, 0x7}, 0x6, 0xffff}, 0xe, &(0x7f000032a000)=[{&(0x7f0000b0b000-0x5)="68e92ec86b", 0x5}, {&(0x7f0000ee5000-0x5c)="1b61d1b09b299df96b0f303b8714380016303a968c48d3603571dc5a60ff29cc9976b3e97d53648436bd47e3e3a31754ddeaaeee57db935d16d65e45f69679a20ae9d897ad76ec26bff5a83fec835877112a85010c86fc5e45e65ce6", 0x5c}, {&(0x7f00004d4000-0xa8)="73627b8e58e4c2aab911e9820ccc5a4925a26429dcd428c4ab366a60e8f2ac3f8b3b37bedcea38c9ae3f89f8f26f8a9406da6483913ad2c6a11c8ea597d32f53de72fc37be87c33ee4f83e0be6005004bb1faa6ef1a44a79b1af434406e9f47e9cf5d2ec959ddf0d2e35f1417adbf141e8dbcc906419d1e8b03920dd6436bc729bd17fda0e51a04ff83eb697fbfca1c574349d25db83a082915fb6d4d068af12b1cc3c46efe6f49f", 0xa8}, {&(0x7f0000ca1000)="cd53e019a64bc7e0bf90b1436236d65c41a4e8014b90a37a3edc77d8021f71c909e6cbc6caa759e459e7076dc9a1711e9515047030419acb985f242ff5016f6988b31829575e6cb01af69ed8af719129d98f577e767a9118cc49b73323b7449ca6a6aff5bfdac15edeec3e3fbed205a4702f8e77fbcb3ce83e31", 0x7a}, {&(0x7f0000f76000-0xcd)="cb7ac2f793bffd702a2f523026ea7bb6b3d4b10390891dc72006de404a205e74062a8e5102ca43c4dc4ee364768800a0c5b3475cc16ec849d23f4d3043ce6732596c34e7e39665b77a0e24e08649fd6ebb1d3497a9ef2f5487c6e8fae48e65d8a2460c3ef146aaf6545fedb5ef9504d6726d3306fb44dc2128afbb9aeb0cff57f23600b1fa5d7fa966cd402557974ff88cce77613fd764b7e54b40ceee580f52a21493863fc6d8360f6458be507cb74a92c0b9f8f59ba11b96087a6cb8ad0c4c46ca6a5609d91a6f6337879a78", 0xcd}], 0x5, &(0x7f00006a7000-0xe8)=[{0xe8, 0x11f, 0x9, "c689a8a417334d84dd125a8f2d48235ef71c25d021e2d527e38f1e1ee5528f2952bf9d77eabd61f3d7b5535aa50aab242f20d8921caa42f2c7de5ab21016867b0d0663c4d455abb707af9df0cd902328868708f44ef995cdfa0ed9eac1ea4b9c7296eb849ba3b75adf99f8701ea1734ff043bc63697f3c6cf950240ffb2d806a274e6805898a263807f6247e3b290532b99243e5f3fb7b0526772852b06a35806ca1606bde3012e84c71d3f684e6f31c8873fc761799112be9ceb7522dcf3c7d89cefb79eeccbc450f15af650619d52ad75f5d9674e878b4eb57"}], 0xe8, 0x44}, 0x40) getsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000c4a000)=0x0, &(0x7f0000878000)=0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000396000-0x90)={0xfff, {{0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) fcntl$getown(r2, 0x9) getxattr(&(0x7f00002ef000)="2e2f66696c653000", &(0x7f0000c4f000)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f0000adf000-0x16)="00000000000000000000000000000000000000000000", 0x16) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0x0, 0x13ffd, 0x0}) ioctl$KVM_GET_XCRS(r6, 0x8188aea6, &(0x7f0000896000-0x28)={0x2, 0x7, [{0x7, 0x0, 0x3}, {0x200, 0x0, 0x3}]}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_dev$vcsn(&(0x7f0000c9e000-0xa)="2f6465762f7663732300", 0x0, 0x101000) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000049000)=0x0, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f00005cc000-0x5c)={{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xbb9}, {0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, 0x75, [0x7, 0x420, 0x5322, 0x7, 0x945, 0x1, 0x7, 0x1]}, 0x5c) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2017/12/11 05:55:09 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x10060, 0x0, 0xfd, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffd, 0x0, 0x10000, 0x4, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aef000-0x9)="2f6465762f6b766d00", 0x400000000000003, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f000008a000)={0x400, 0x4000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f0000af1000-0x28)={0xf, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f000046a000-0x48)={0x80003, 0x0, [0x0, 0xffffffffffbfffff, 0xffffffffffffffe0, 0x1000, 0x6, 0x0, 0x100000001, 0x0]}) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f00005d0000/0x18000)=nil, &(0x7f000009d000-0x18)=[@text64={0x40, &(0x7f0000af2000)="66ba2000b01aeec401c9fc3c10460f4dceb8010000000f01d9c4e25d9aaea80000000f009bb49d0000d9fe66ba610066ed48b805820000000000000f23d80f21f835800000800f23f84c1c00", 0x4c}], 0x1, 0x10, &(0x7f00001e6000)=[], 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x1000000, 0x33, r3, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000af2000-0x400)={"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"}) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f00001b3000/0x18000)=nil, &(0x7f00005d7000)=[@text16={0x10, &(0x7f0000af3000-0x8b)="6766c7442400009000006766c7442402050000006664c73524268d00000000000f011c66b80500000066b9002000000f01c10866b8f59720d8d835080000000fa2c8847e000f23d00f21f86735a630000066b9150300001af8d400000066ba000000000fe267f36d0f3266b97e030000600ff4da32b87649b5b5003e0fc71bf22e0f001d0f183f66640f06", 0x8b}], 0x1, 0x4, &(0x7f0000ae1000)=[], 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000af4000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000af5000-0xc)={0x1fd, 0x0, &(0x7f0000a47000/0x4000)=nil}) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000af4000)={0x16fff, 0x7004, 0x5, 0x300000000, 0xffe0000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0xfffffffffffffffb, &(0x7f000085b000-0x10)={0x0, 0x0}) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f000005d000)="2f6465762f6877726e6700", 0x300000, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/11 05:55:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000047c000)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) sendto$ipx(r0, &(0x7f0000c40000-0x75)="4a095c253c510b44fd028c7c1b30994aa106656760dcc4301b2e4aeccc63b4b7fd6828a21802420acb07c510cd10e0c0578041a92ef9f65cb42130e6807eb6014a63aabd0b2e8ab411f96202158c69e72c5e50d5b5ec15bcf42a4dc56e728f996b01a64e6410e5766def693520b12fb90a903ebeba", 0x75, 0x8894, &(0x7f00001e2000)={0x4, 0xf5d, 0xf5, "25dfcb322471", 0x200000000, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000354000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000069a000)=0xb) mremap(&(0x7f0000e89000/0x1000)=nil, 0x1000, 0x2000, 0xac5a1bdbb3cf374, &(0x7f0000524000/0x2000)=nil) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000029000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000c65000)={{0x80000000, 0xa}, {0x800000010000, 0xfc6}, 0x2, 0x4, 0x86, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 55.859457] DRBG: could not allocate digest TFM handle: hmac(sha1) [ 55.866487] DRBG: could not allocate digest TFM handle: hmac(sha1) 2017/12/11 05:55:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x107fff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000429000-0xe8)={{{@in=@multicast2=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}}, &(0x7f0000e31000)=0xe8) r1 = accept4(0xffffffffffffffff, &(0x7f0000bf6000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000042c000)=0x8, 0x40080800) r2 = epoll_create(0x3) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00009d9000)={0x0, 0x5ec6, 0x6e, 0x3, 0x4, 0x8001}, &(0x7f00004c9000-0x4)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000885000)={r3, 0x100000000008}, &(0x7f000036b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000016b000-0x10)={0xfffffffffffffffd, 0x205, 0x400, 0x995, r4}, &(0x7f00001a0000)=0x10) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, &(0x7f0000e3b000)=0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000478000)=0xc80, 0x4) r5 = accept4$ipx(r1, &(0x7f0000eef000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000030e000-0x4)=0x10, 0x7ff) mmap(&(0x7f00003f2000/0x2000)=nil, 0x2000, 0x2, 0x10, r2, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x12) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x27, 0x0, 0x0, 0xffffffffffffffff}, @generic={0xd39d, 0xffffffffffff0002, 0x4, 0x9}], &(0x7f0000dba000-0x7)="73797374656d00", 0x400, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, 0x0}, 0x30) r7 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f56000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00004a7000-0x10)={0x0, r8, 0x1000004}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00009fa000)={r8, 0x80000, r7}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f00008ab000)={r12, r10}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000d40000)={r10, r14, 0x5d}) ioctl$DRM_IOCTL_GEM_FLINK(r13, 0xc008640a, &(0x7f000026d000)={r16, r15}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r13, 0xc00c642e, &(0x7f0000baa000)={r16, 0x80000, r9}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r17, 0xc00c642d, &(0x7f0000f1c000)={r11, 0x80000007fffd, r6}) shutdown(r0, 0x10000001) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000c97000-0x10)={@rand_addr=0x23, @rand_addr=0x9600000000000000, 0x1, 0x0, []}, 0x10) r18 = socket(0x2000000000000010, 0x802, 0x0) write(r18, &(0x7f00001b8000)="240000001a0025f00018001000e8fc1a0a0b00ff0004bf0202ffffeb0800040048186be0", 0x24) mmap(&(0x7f0000000000/0x528000)=nil, 0x528000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x3, 0xffff) 2017/12/11 05:55:09 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f00007a0000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00008d3000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000e2e000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setuid(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000ca6000-0x400)={"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"}) sched_setaffinity(0x0, 0x8, &(0x7f000098f000-0x8)=0x1461) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f00008bf000-0x40)={0x2, @tick=0x4000006254a709, 0xcc9, {0x444, 0x3ff}, 0x800000002, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r1, &(0x7f0000dec000-0x28)=[{&(0x7f0000932000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f00004a9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f000091f000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7}, {&(0x7f000014e000+0x671)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f00005f4000)="", 0x0}], 0x5) futex(&(0x7f0000013000-0x4)=0x404, 0x5, 0x400000000d3, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x5, 0xff) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000013000-0x10)={&(0x7f0000011000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f0000b79000)=0x0) keyctl$clear(0x7, 0x0) 2017/12/11 05:55:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x98aa, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000c58000-0x98)={0x0, @in6={{0xa, 0x2, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x20}, &(0x7f00004e3000)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={r1, 0x0}, &(0x7f0000975000-0x3)=0x8) perf_event_open(&(0x7f0000b3b000)={0x2, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8331e832a80033a, 0x0, 0xfe, 0x0, 0xe6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8480, 0x0, 0x0, 0x0, 0xffffffffffff9ae7, 0x1, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) getpid() r2 = gettid() getpgrp(r2) setpriority(0x2, r2, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000767000)="2f6465762f6b766d00", 0x200000000001, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f000057a000-0x4)=0x3f, 0x4) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000656000-0x8)={0x0, 0x0}) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000895000)="2f6465762f7667615f6172626974657200", 0x80881, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r6, 0x800442d4, &(0x7f0000e90000-0x4)=0x0) getpgid(r5) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000977000-0x8)={0x0, 0x0}, &(0x7f00001e1000)=0x8) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)="2f6465762f72666b696c6c00", 0x0, 0x0) r8 = userfaultfd(0x80000) ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r8, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r7, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)="00", 0x1}], 0x1) read(r3, &(0x7f00004e1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d) ioctl$UFFDIO_UNREGISTER(r8, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000)="2f6465762f6b766d00", 0x400, 0x0) 2017/12/11 05:55:09 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f11000)="6e65742f6e6673667300") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000001000-0x40)={0x8, 0x4, 0x0, 0x0, 0x7, 0x9, 0xf63f, 0x3}, &(0x7f00007f4000-0x40)={0x0, 0x5, 0x2, 0x9, 0x81, 0x1, 0x0, 0x10000000000}, &(0x7f0000eb7000-0xc)={0x3, 0x4, 0x0, 0xe1c, 0x8, 0x408000000, 0x8, 0xffffffff}, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsync(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c02000)="2e2f636f6e74726f6c00", 0x0) r1 = open(&(0x7f0000028000)="2e2f636f6e74726f6c00", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000bb6000-0xf)={0x0, 0x7, "6de877f47f69bc"}, &(0x7f000018a000)=0xf) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000727000)={r2, @in6={{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002fc000-0x4)=0x8c) symlinkat(&(0x7f000079c000)="2e2f636f6e74726f6c00", r0, &(0x7f000034b000-0x8)="2e2f66696c653000") name_to_handle_at(r1, &(0x7f000000a000)="2e2f66696c653000", &(0x7f0000036000)={0x9, 0x0, "58"}, &(0x7f0000040000)=0x0, 0x1000) renameat(r1, &(0x7f000001b000)="2e2f66696c653000", r0, &(0x7f000056f000-0xa)="2e2f636f6e74726f6c00") ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000560000)=0x0) lstat(&(0x7f000036f000)="2e2f636f6e74726f6c00", &(0x7f0000d06000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f84000-0x8)={0x0, 0x0}) getresgid(&(0x7f0000938000)=0x0, &(0x7f0000317000)=0x0, &(0x7f0000a62000)=0x0) r6 = getpid() stat(&(0x7f000096f000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000d3e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000a73000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00001ff000-0x10)={0x0, 0x100000, 0x0}) r8 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000406000)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ec1000-0x4)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000081e000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(r0, &(0x7f0000d50000-0x38)={&(0x7f000014d000)=@file={0x1, "2e2f66696c653100"}, 0xa, &(0x7f0000d35000-0x20)=[{&(0x7f00005be000)="75a71207553639a363fbd1e7d631fafb000178009f1b40aa5a3bc0cdd6f924f498b4f9200d9f570c345015b8a3a891ffcb584d5705fa40a3b86f4f83", 0x3c}, {&(0x7f00005ac000)="6cded249b4ae38ab2741564f18709d2cfdfde682c4e86a6cd9bdd446848354f6f8a22c95e36c566b08e7d6520dd3ac498e671708817c7baaaa265e68f62cbacc4879ccd889754e5e14a06ffea5c0ff51be45802fefb5961eb6ecbd7a614e4dd67745701ce9ef9a0f3652123eb17d70cf0c56b00ad51af99aca36d2a389d2bf4a5a0b33dc72bb38186c49a90115b39ff6d8e928bbee52", 0x96}], 0x2, &(0x7f00008c9000)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r10, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r11}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r0, r1, r0, r1, r1]}, @rights={0x10, 0x1, 0x1, [r1]}], 0x88, 0x40}, 0x20008000) connect(r1, &(0x7f0000176000-0x8)=@sco={0x1f, {0x2, 0x0, 0x8, 0x100, 0x3, 0x1}}, 0x8) readlinkat(r1, &(0x7f0000279000-0xa)="2e2f66696c653000", &(0x7f00001ea000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea) unlinkat(r1, &(0x7f0000cab000)="2e2f636f6e74726f6c00", 0x0) 2017/12/11 05:55:09 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xffffffffffffffff, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x3b, &(0x7f000000e000-0x108)={0x0, {{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000497000-0x4)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000295000-0x1)="3f", 0x1, 0x0, &(0x7f0000e72000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x13}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000b000)="2f6465762f72666b696c6c00", 0x4000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00001d9000-0x4)=0x0, &(0x7f0000f2c000)=0x4) sendto$inet6(r0, &(0x7f00008a8000-0x1000)="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", 0x5c1, 0x0, &(0x7f0000083000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) recvfrom$inet6(r2, &(0x7f000004d000)="", 0x0, 0xfffffffffffffffe, &(0x7f0000a36000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f000041f000)="2f6465762f73672300", 0xffffffff, 0x4008) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000e97000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f0ca", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x86, 0x0, 0x0, 0x7f, 0x4, @loopback={0x0, 0x1}}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd(r4, &(0x7f000059e000)={0x2}, 0x8) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00007e7000)="2f6465762f76637300", 0x1, 0x0) accept4$llc(r5, &(0x7f000026a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00008bf000)=0x10, 0x100080800) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000d7c000-0x4)=0x6) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0106434, &(0x7f0000275000-0x10)={0x4, 0x0, 0x0, 0x6}) r6 = socket$netlink(0x10, 0x3, 0x0) getpgrp(0x0) writev(r6, &(0x7f0000b86000)=[{&(0x7f000005a000-0x3a)="390000001100092401050020000500ff0e00000003000000d7ffffff084d00000000000000810000fefffff5471500001e200000000000072903", 0x3a}], 0x1) r7 = gettid() perf_event_open(&(0x7f0000934000-0x78)={0x2, 0x78, 0x7, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x3, 0x18000000000, 0x7, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/11 05:55:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000028a000)="2f6465762f6877726e6700", 0x40, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000b3f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f79000)=0xd5) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000340000-0xd0)="dc13b51a5b31306e78dd581b71ab2144ece4740434cf0195f75d34c82d9d233f08008861ffccd64ade0e8ce0442fbc50974e8e1195c604f8800000040002663d75dd050000000000090000f2ffffffffa36611f99ef96f7d4ff812a8f9fc3f0739e6000000004f000000d300bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f10008c339d0fffdffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4ba23e752db8352780dff40bb45a788385", 0xd0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f59000-0x14)={r1, r1, 0x7, 0x1, r1}, 0x14) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007cc000)="2f73656c696e75782f6d6c7300", 0x0, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000bb2000)=0x7f) setsockopt$inet6_buf(r0, 0x29, 0x38, &(0x7f000001d000)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r1, &(0x7f0000000000)={0x3, {"fff86bff15b10d"}, 0xd3f}, 0x10) socketpair$inet6_sctp(0xa, 0x40000000, 0x84, &(0x7f000044c000)={0x0, 0x0}) setsockopt$inet6_buf(r3, 0x29, 0xd7, &(0x7f0000e38000-0x64)="40b09525e64c92b0bdf7af256d5f49264eb1b53c1e121d9304a6edaf5776be44a4a6be7950a87e4cab15985cb4f48c93ab910d7887b67c68e67469a2bbddeec7f682c1beec930fecbc3f2a242ae6524d029ce3907986e414636cfc1e9dcb13753bfb2841", 0x64) syz_emit_ethernet(0xe4, &(0x7f000016c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0006af", 0xae, 0x2c, 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}, {[@dstopts={0x2b, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0xf, "03ce172056fb11068adfa25ed0155b"}, {0x100000000000ff, 0x40, "b49bd8386c84281e3ffe819547480c34c67b57c343fab2c0b0c08324447c66bf7f6e83b39b1a6b439ea2b983663638bbb6c309b9a0dd7a0ec9277ebb2e1befbe"}]}, @hopopts={0x31, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x9, 0x8, 0x0, 0x0, 0x1, {[@fastopen={0x22, 0xa, "73102cb98ba40149"}, @mss={0x2, 0x4, 0x401}]}}, {"9e419c842b776dbe28b8e0727a75891bfbbc0a62cd1d86ba85720fc5b9ccee2907b583f9c86041"}}}}}}}, 0x0) socketpair$inet6(0xa, 0x5, 0x1, &(0x7f00001fe000-0x8)={0x0, 0x0}) getsockname(r4, &(0x7f000080b000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ce9000-0x4)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8040000080000005, 0x4, 0x4, &(0x7f0000bb9000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0106434, &(0x7f00005d0000)={0x2, 0x0, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f00008fa000)={0x80, r7, 0x200010001, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000c9e000-0x20)={0x5, 0x0, 0x10000, 0x8}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f000027a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xc000}) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000de2000)={0x3, r8, 0x10003, 0x8f0}) ioctl$DRM_IOCTL_SG_ALLOC(r5, 0xc0106438, &(0x7f00006ff000-0x8)={0xfffffffffffffe03, r9}) r10 = socket$alg(0x26, 0x5, 0x0) bind$alg(r10, &(0x7f0000ddd000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6362632d63616d656c6c69612d61736d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r10, 0x117, 0x1, &(0x7f000065e000-0x20)="0735605dc06c18ff000200000000fcfe790097d60f06ffdf80d7e11000017d42", 0x20) r11 = socket$alg(0x26, 0x5, 0x0) bind$alg(r11, &(0x7f0000d9a000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0xffffffffffffffff, "726663343130362867656e657269632d67636d2d6165736e69290000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r11, 0x117, 0x1, &(0x7f0000271000-0x10)="00000000000103ffe0000000065c2da6", 0x10) 2017/12/11 05:55:09 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msync(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f6375736500", 0x101000, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001000-0x8)=@req={0x28, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x7f}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0xc, &(0x7f0000000000)=0x81, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000782000)="2e2f66696c653000", &(0x7f0000005000-0xf)=@random={"6f73782e00", "2f6465762f6375736500"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000004000-0x4)=0xff, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000005000)="", &(0x7f000066b000)=0x0) 2017/12/11 05:55:09 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f00001bd000-0xb)="2f6465762f766373612300", 0x40, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000cb9000-0x8)={0x0, 0x0}, 0xff, 0x403) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) alarm(0xbf7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000)={0x0, 0xfffffffffffeffff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003000-0x8c)={r1, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000)={r2, 0x4, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x31a45fde, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}]}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7fffffff, 0x4, 0x1000, 0x9, 0xb479, 0x1000, 0x2, 0x8001, 0x6, 0x7, 0x8, 0x10001, 0x7, 0xffff, 0x22]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r3, 0x2437}, 0x8) mmap(&(0x7f0000000000/0xe6e000)=nil, 0xe6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x801, 0x8000000000000084) setsockopt$inet_opts(r4, 0x0, 0xd, &(0x7f0000003000-0xfff)="b9", 0x1) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000566000+0x543)={&(0x7f00001fb000)={0x0, 0x0, 0x5, 0x5b0}, 0xc, &(0x7f0000a57000)=[{&(0x7f0000e6f000-0xb4)=[{0xb4, 0xffffffff00000000, 0x300, 0x3, 0x2ca2eec5, "ce3bcf0fdef80b766f1e66ba0c87c998738a6685edf6974d7ade7b565af1e2a051002541e07f1d49a4a26e1f86d433ecf68955152d1b9f06b11d1efe8d90cac997f3294bd4d173f77de6f7c4364681fc2e6ec76a52456ae4bb83eb0dc81505d315d356875a797b71d834cf5ed496b62ee1b7743472b925e9f1399c52f57a45c1fc6cbc1bdd148c7ee4168a9ecc2422f7992ae058f8f0bf27672ebcb777edc92b70fe49c5"}], 0xb4}, {&(0x7f0000e6e000)=[{0x2b, 0x40, 0x501, 0x5, 0x0, "7ce6acb15c1ae79673d5e760d6f674f07a707ded59664aafc87c6d"}, {0xd7, 0x4, 0x801, 0xffffffff7fffffff, 0x8, "4e31fcb29e4b362e83ad47c89e5627a873271a83b3fe3524a707644c7dc3065ccb893b706d99194852bdb65de6025d46162ff13ac826c039319919af3c85580a59fa5e4ed1c386e264e5a9fcef0e1dd00ae6b7b2c39272b81c4bdf259dc5ff2657635375a02fd6c4520bcf3f0ad72780c34e0a47e921f1a14535fa0601978381477b9e6cd0f3603d2485e60d5ff783c5763e1a4a86eaa253d54bf6cb79ce771162ec11d1793d0139059c8c03808c1b645bd1bb7f228b1744b78c512d253a63d3d4a30596197ed9"}, {0x3b, 0x100000000, 0x400, 0x4, 0x8, "901a8f614ace0b1f84db56f94564b0dd940296b5573e2ab7b8b49f0e05c2419136da0972d9f29c64b772da"}, {0xef, 0xff9, 0x1, 0x1, 0x800, "7d34a9f50995324ef775d52a35bbac9c6a787450b70069e4c36770c30f3c2d158df8fa8482b6a7e94f50d1a80d71d519d70cda8085d792ba9571b84798d2437a8f1e1fce058542d01b04d6d99884275c1fd81a76a3f493326354993a4d3371728a4b92a0c0f44eb58f34e0b83e1c24b05060f27923d347a0df4c4f11a9e1c7f40694332a6fbb00932f78a18aa905f36af5590a9941a955155ca64bb1f9b6ec94503ac70e1893ca9826d167f6fcff3a775ef53a3f36e9a8f98cf093fa4ab0fe3f34560b987b1bb08c171cd75432881ec8e30f09a70cca78dca0b96b85c348c6"}, {0xbd, 0x40, 0x0, 0x7fffffff, 0xa75b, "7c995851e134c4ea12bbfc82a50ff98dff31808e62197a7ccf655026dcb5478e68df0c49001c1b8292df69eec134edc24a0e1639407c59927406f529dcc7d7f74fda51f2e996fa37f9f099a1cfb7d44458e1a8e7cb451a0b19e546c8422da0c5841a3afb80a0e874d9e3df76422c30039ffc6de18d0ae9ce588da9d8b6efe6887eb6f519ead736d3edd6b8fdd21d319572a3d332758f8bc3e414b104355673b257c2ea5aa6f4e41808bb5831f0"}, {0x19, 0x4, 0x402, 0x1f, 0x0, "3b31fa4178f578bc86"}, {0xc9, 0x3, 0x0, 0x6, 0x7, "35fa1302bf2a2a7e7fea41b1871b09f9dc4a56debaa58b60d4cae8c0ea1f342092d4ba9cc4d485b87a9d7328b5cb10a76830c7fa73311b500a465ff508367bbdf3a2aa2e7a17738eaa940b30b01f31fc3a22e5612470f9deb11e194837a71979eda1625913d87ad2b3339ce6dfe8c5407e49d2be4c0ae7944822b87bc8353982cd48717d7bb1c7af249740c3db4f5e747b983b5a456fb62c3c53ed4e349676ab11f46a10c07d1dbb2076c752112c8f5dd935d94f5e028abff1"}, {0x3d, 0x1, 0x322, 0x1, 0x4, "9b83dece5104f12232fc2584d6601f4fc6ca427677107731c7223c201c2d4662ff01265fe24ba16b6e9c8fce53"}, {0x78, 0x3, 0x108, 0x0, 0x9, "301de974434b4bc8c55f0f38f0a18fb45c77f42504b0cf02b3feb9b9a62293c0d3c030d992ad68ecb4b8a1f5215af4bee119903e9c6b8d83522b4a0bbf8183ad9f92568da415d7bdeaaad8dbdb51e7e7b8c046e4edd420857e6e11fd4ef1273f02e920a1859322e3"}, {0xee, 0x8, 0x700, 0xb41, 0x6, "cb422bf4fc91e9b805a603e47747a3458cd1afcf32563df6ca646e5c02814901f9764d947cbd7cedf36655280f2a41489984f6ebfd796927f6a9a930a8b012b6b11fc5230028cc25e42a3daaa9f0281c23c7422be8d09974295687765d8d3153d52c44d09e20097e1122a89ae33b7cead95c33cf215a6941b9c164c50a354c07893da8a9b251d68b9f00c2a4275d0f335d1436f12f9c7c3b6cc22ac6c46db094b8e2a3944c66f8a16950103b00692bcff2ce01a9ce0b69ef9e3bcc6b75712b128e78252f6a753c9c3d87255d0d7eabae2c1e7c973f2b31e1b6c6f42eb996"}], 0x56e}, {&(0x7f000065d000)=[{0xc4, 0x7fff, 0x100, 0x926c, 0x1b4, "91b5f5575c2a7e49f2de50e5eb782b38d5b9faf409806c75d73724adb11bb440c8e9469cb79d233defc81869fd576fb706d0b5155ac4d4adaae97b5ba5422d72b028e75b3529dce2a6af67c6aea2aac3f21bae2361da65d6b706e6dc782b9a60c27805ee60df49601a307a1c6610203a4af2861e0a4e0ff5a20c22af4c99dbea5881e9423e06a9cb6a139779993ea690886cf1f6a151c193588aad95096103c59079d2c2e1ee02ae1927146198a2bf43224a158b"}, {0xb2, 0xe6f, 0x800, 0xffffffffffff1e08, 0xce5d, "2e85076cddf85416c501c1becaac8aed98129ae6dccb1593c0e38af3f640c5fee4cf484a53ea3cb28fdf73daa7535fcae9ed2dd3996e29561941332713ea2ca9b210e9153d440f888f4ade693da47543943b7ea2a912c2037b4cfc6a9bc58d1ba43b2e84705e6922dd9c38ef7cc680b555c2dd555cadf54f2f7d9d3ff1a21b6d9353f68974d55b3d84636534f3d4b9906c0dbb012c1c90cab498cf947ed19d453abf"}, {0x6c, 0x80000000, 0x0, 0x6, 0x100000001, "8a1fca9f9c40ff311367ac2a8ad78ba0b6678d00a090e750c0301c03ac527186b658b37abbed8b40703969fadf05b645d901f8aed6c2f947b980d747df0d1e4f00913bcf929b576a1f60931aea44ae62a43afe7f7f61ba23b7ad64d1"}], 0x1e2}], 0x3, 0x0, 0x0, 0x4000004}, 0x4000001) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000745000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e6f000-0x4)=0xc) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00002a6000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e6f000)=0x8c) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000e71000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e71000-0x4)=0x14) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000bd7000-0xc)={r6, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000b45000-0xc)={r5, 0x393, 0x30}, &(0x7f00008bf000)=0xc) syz_open_dev$mice(&(0x7f0000672000)="2f6465762f696e7075742f6d69636500", 0x0, 0x40) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000152000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_opts(r4, 0x0, 0x9, &(0x7f0000e6f000-0x20)="00000000000000000000000000000000", &(0x7f0000623000)=0x10) 2017/12/11 05:55:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)="6b657972696e6700", &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000176000)="7573657200", &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)="7573657200", &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="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", 0x100, r0) keyctl$dh_compute(0x17, &(0x7f0000d85000-0xc)={r1, r2, r2}, &(0x7f00005cd000)="", 0x0, &(0x7f000068a000-0x2c)={&(0x7f0000bf5000-0xd)={"67686173682d67656e65726963"}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00003c5000-0x17)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0) ioctl$TCSETAF(r3, 0x5404, &(0x7f0000699000-0x14)={0x6e4e76d0, 0x4, 0x9, 0x9, 0x7, 0x1f, 0x7f, 0x8, 0x5, 0x1}) 2017/12/11 05:55:09 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ff0000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00006f6000-0x10)=@common="00000000000000000000000000000000", 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt(r2, 0x9, 0x4ea2, &(0x7f000068d000-0x9c)="a89a080c16a8bd68948f76abadff6271b4c81f5b2ee9cc9d43c8830ddaf3d375fed91f8bcf0cccbdc9185b14dcc1018dd8ba6feb3ef441e1fb0e2fbfff612bd31ef202fb44f51bb72fc618bfacf4d64a9138ed31efab85119ee871c01f9ecfeaae29cefaa300d20069da31c3fd123ebe1ac20d6fd4fd4bbce521d86f32c8b144a81f052bfa729e62ecda3fe9cffd3929030f6eb019bfdb1460a21fa1", 0x9c) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000f3e000)={@generic="25a5193d764f969bc10e65232cc9302b", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f000026a000-0x20)={@common="726f7365300000000000000000000000", @ifru_flags=0x0}) listen(r2, 0x0) r3 = add_key(&(0x7f0000da1000-0x6)="6c6f676f6e00", &(0x7f00004d4000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r4 = request_key(&(0x7f0000f5a000-0xb)="706b6373375f7465737400", &(0x7f000088a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e32000-0x6)="2e7d5d7b2b00", 0xffffffffffffffff) keyctl$link(0x8, r3, r4) sendto$inet(r1, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/11 05:55:09 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000042a000)={@common="73697430000000000000000000000000", @ifru_flags=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8000000000006, 0x4, 0x22, 0x7, 0x0, 0x0, 0x0}, 0x1c) r3 = open(&(0x7f0000c55000+0xcf4)="2e2f66696c653000", 0x181080, 0x0) r4 = add_key(&(0x7f0000d3a000-0xa)="69645f6c656761637900", &(0x7f0000e00000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bbe000)="e81cce8fd06662b0b420d8082037fd0f9215a6681c4a0d8b1182d7523e939ea00c968a72b34e09076df43de30e734383e2ad6669c852b2e049ec863096118b26bc9939c74d3df87c87e3f33ce4fdf3018cac", 0x52, 0xfffffffffffffff9) r5 = add_key$keyring(&(0x7f0000aaa000-0x8)="6b657972696e6700", &(0x7f00006b5000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r4) keyctl$unlink(0x9, r4, r5) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f00005f0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000790000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000098e000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000904000)=0xe8) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000cf5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006c1000-0x4)=0x14) r8 = getegid() setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000437000-0xc)={r6, r7, r8}, 0xc) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f000026e000-0x4)=0x0, &(0x7f0000e99000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a45320, &(0x7f0000f4c000)={{0x3, 0x10001}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x10, 0x191841, 0x8f54, 0xff, 0x8, 0x33d, 0x2, 0x0, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000e72000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x1, 0xff, 0x5, 0xe, 0x8, 0x7}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r2, &(0x7f000000b000-0xb5)="", &(0x7f00004ab000-0x1)="", 0x0}, 0x20) sendmsg$unix(r3, &(0x7f0000904000-0x1c)={&(0x7f00003d6000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000d70000)=[{&(0x7f00006e3000)="0397f98b982e1b1341c47c4be4d6ad26f9246afb8ce93bdcc88dc42ffdc45e56e8150ab7b03c050ab36eacc3ab3df478f05175d8e18c1ba24edc0bd59541b6ec6373b6fdedf31e3e9c43c56dff86990f181866e0d921", 0x56}, {&(0x7f0000ac4000-0x4)="81d2a668", 0x4}, {&(0x7f00000f0000)="6c4a4255269fa75e8339a3e1ed9968920f76313fdea00a141ecc2bbe1e987c7d24397ace9a7233dd122d9ce1b2adb679f7ca6b485c329f4408b78cbae21892c31e58ed168ca1a6af15231b26354ead589cbeb382cc264809162c14bf07cad71e9c703645cb502c1b33cea5bfb881b764787171f5b462eba266626a400b4bac5b7adccf00d744c1c7d1f7b9f047a699f7717be930fe785701c9355279be05700e66", 0xa1}, {&(0x7f000076f000-0x6f)="f162732ad766cfe571d1d7ea86ffaa442087c1b1f9606f785cbbdb1a26759f89bb80b79a179d7f3536b175a76096d724e5afdcbedecfee7e7a19bd242b9b3fdf24491be3245c66a789406167bcf8c56d19155b9e7d84cd3f931d4c923f38ea686e23e9d2649654ec16ef873a7f10e7", 0x6f}, {&(0x7f0000ead000)="ac8f66fce9aced4df28c5f1e5c94d8d50fcceb2a15bb4659d864f5559747515594ac446dea3a8c444b2bda2be2f1a482afbc0f2d837a898bcca86c6fc17e6ce48a2f174c405d28b205348723b92c8af7ccfc9e651cb36a9eda20f784366e47f85e239e373061", 0x66}, {&(0x7f0000500000)="c625cc50e614b52dc907cfcb4553a95f2457ff2eb7653d35c6c3f73d55418585e7040f0bb9f9c8d7b3fd32e9e741ea0c5242c2c55b8f52365193e3", 0x3b}, {&(0x7f0000e86000)="a13516b17561fe1446ef71bb60fb9f64d38a420d34a54e88fd2232f5e1755876753b8551d9fffd8326552ed81ea5574b89cde572e6bc56f13fb85b74a981741052efc38197a2eec9cc7d58285bcdfd1965328240ba79a00b9d52f491edeebdaa1f0e026cb8b822674888044e3b29fd62", 0x70}, {&(0x7f000085c000)="49c6c9d81e33f9e29c9dd1f5dc3056696dfa8d1e8f2b193af450acadd24aecea1090b7b199cdbddeb16c50caf2fb214dd22498a95bb78f6790a53e", 0x3b}, {&(0x7f0000f9e000)="1665791b89552e39394d53d597630b28ab0bda182ffbcda1e174a77fcedd580bc92c48f1e85fbde2d2f5500f397b1a55edb4ea8e6282abc02268cd8efd3023cac1c3a0f6506e692eb2", 0x49}, {&(0x7f0000b65000-0x10)="678513100a9ac9045578e015e4130797", 0x10}], 0xa, &(0x7f0000f2a000-0x18)=[@cred={0x18, 0x1, 0x2, r6, r7, r8}], 0x18, 0x40000}, 0x0) ioctl$sock_netdev_private(r1, 0x89f3, &(0x7f0000bdd000-0x84)="a60a0919bef701edc672b6ea969ff9ff14181c6ed49063fcf9478ed44cebc3d76afd97c344f01f76bef9c76803c425ddb13c95713d8ff17b4334e6a8921ec5e2dd9ee72dbc42f65e3c5ab4d7229dd11880bcfa81776a0f6fcce3127a1154b92735962ed8e24da2e82662f726be4650334ca380ac17dbbd6e8df8efbd0d3e40a3d50777cc") r9 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r9, 0x0) sched_yield() socket$inet6(0xa, 0x3, 0x2) r10 = socket$inet6_sctp(0xa, 0x100005, 0x84) ptrace$peek(0x1, r6, &(0x7f0000b85000-0x4)=0x0) listen(r10, 0x8) socket$inet(0x2, 0x2, 0x0) syz_open_dev$tun(&(0x7f000003f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x80) bind$netlink(0xffffffffffffffff, &(0x7f0000395000)={0x10010000, 0x0, 0x1, 0x518}, 0xc) [ 56.198302] netlink: 25 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/11 05:55:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000609000)="2f6465762f6b766d00", 0x5e019ed3c39ba71b, 0x0) r1 = creat(&(0x7f0000349000-0x8)="2e2f66696c653000", 0x20) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000833000-0xc)={0x9, 0x4, 0x10000, 0x7fffffff, 0x400000}, 0xc) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x10000000001b, &(0x7f0000412000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000dbd000)=0x46) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) sched_setaffinity(0x0, 0x8, &(0x7f0000317000-0x8)=0xc50000000) mmap(&(0x7f0000000000/0xce2000)=nil, 0xce2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x805, 0x0) r3 = open(&(0x7f0000011000)="2e2f62757300", 0x8000000141042, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r3, &(0x7f0000ea9000-0x8)="2e2f66696c653000", 0xfe) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000ce3000)="2e2f62757300", 0x8) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r3, 0x0) mmap(&(0x7f0000ce4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000ce5000-0x28)={@generic="9ee5d636a898574cb40482c35ad99356", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ce4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000ce5000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ce5000-0x4)=0xe8) mmap(&(0x7f0000ce4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000ce5000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x0, 0x1, 0xd, 0x20, 0x20, 0x0, r4, r5}, {0x80000001, 0x1, 0x9f0f, 0x3ff, 0x4, 0xfffffffffffffffe, 0x4, 0x3ff}, {0x2, 0x800000000, 0x0, 0x6}, 0x10000, 0x4, 0x81, 0x0, 0x1, 0x3}, {{@in=@broadcast=0xffffffff, 0x0, 0x400}, 0x2, @in=@multicast2=0xe0000002, 0x6, 0x3, 0x1, 0x8, 0x401, 0x66f, 0x3ff}}, 0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000682000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000ce2000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00009d8000-0x20)={@common="64756d6d793000000000000000000000", @ifru_flags=0x1000}) creat(&(0x7f00008e7000-0x6)="2e2f62757300", 0x2) 2017/12/11 05:55:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xf, 0x80000001) sync() r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000282000)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xc) ioctl$int_in(r2, 0x5452, &(0x7f0000a98000-0x8)=0x8e) write(r2, &(0x7f000015a000)="1f0000000406ffde0d00008f000a0000007f00192300018000170000000c00a7", 0x20) fadvise64(r0, 0x0, 0x6, 0x0) r3 = memfd_create(&(0x7f0000925000-0x19)="25707070316c6f6c6f2970726f6376626f786e657431292d00", 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f00002ec000)={@common="62637368300000000000000000000000", @ifru_mtu=0x2}) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000ee6000-0x10)={0x1000, 0x100, 0xfff, 0x800}, 0x10) connect$nfc_llcp(r3, &(0x7f000098b000-0x60)={0x27, 0x4, 0x100, 0x3, 0x9ee3, 0x100000001, "c51a6eff820b734323306dec4a0152ef17e6944bb34bbf8c6c37630ff502b72c9eefa06cc0d95ca71c7370050aa825ba7abf4cfcb122bf07649a0683968383", 0x180000000000}, 0x60) r4 = syz_open_dev$tun(&(0x7f0000820000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000d79000)={0x0, 0x9c}, &(0x7f00007bc000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000b0e000-0x10)={0xffffffff80000001, 0x0, 0x8, 0xad, r6}, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000314000)="2f6465762f6877726e6700", 0x200000, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000928000-0x28)={@common="7cbf0000108000000000000000000000", @ifru_mtu=0x9}) r7 = socket$inet(0x2, 0x1, 0x0) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000d36000-0xc)={0x0, 0x0, 0x0}, 0xc) setgid(r8) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) mq_timedsend(r5, &(0x7f0000546000-0x8)="f0ffee705326ca61", 0x8, 0x1ff, &(0x7f0000c46000-0x10)={0x77359400, 0x0}) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f0000f32000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000010c000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000042f000-0x4)=0xe8) prctl$seccomp(0x16, 0x2, &(0x7f0000673000)={0x6, &(0x7f00004db000)=[{0x100, 0x81, 0x4, 0x8}, {0xae19, 0xfffffffffffffffe, 0xd10b, 0x5}, {0x2e4b3f8c, 0x0, 0x3, 0x8}, {0x153daa03, 0xfffffffffffffff8, 0x7a, 0x6}, {0x400, 0x8, 0x6, 0x35}, {0x4, 0x8ae, 0x101, 0x9}]}) 2017/12/11 05:55:10 executing program 1: syz_open_dev$vcsn(&(0x7f000054c000-0xa)="2f6465762f7663732300", 0x1000, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006c2000-0xa)="2f6465762f70746d7800", 0x0, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000deb000)={0x0, 0x0, 0x0}, &(0x7f0000aaa000-0x4)=0xc) r1 = getpgrp(0x0) r2 = getpgrp(r1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000351000)=0x0) r3 = getpid() sched_setaffinity(r3, 0x8, &(0x7f0000d99000+0xea6)=0x20000000075) mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x5, 0x32, 0xffffffffffffffff, 0x100000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000684000)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = eventfd2(0x0, 0x0) r7 = eventfd2(0x400000000000002, 0x80000) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000424000-0x20)={r6, 0x0, 0x2, r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000562000-0x20)={r7, 0x1, 0x1, r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getrlimit(0x200f, &(0x7f00009dd000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00004cd000)={0x2, 0x78, 0x46, 0x2, 0x2, 0x0, 0x0, 0x0, 0x8040, 0x6, 0x0, 0x0, 0x0, 0x8000001, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, 0x0, 0x0, 0x8000000000, 0x3, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000d1f000)=0x800000075) ioctl$KVM_SET_NR_MMU_PAGES(r5, 0xae44, 0x98f7) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000f99000)={0x4000, 0x10bffd, 0x0}) r8 = socket$inet(0x2, 0x100000000805, 0x0) listen(r8, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r8, 0x84, 0x1e, &(0x7f0000186000)=0x129bcb87, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r8, 0x84, 0x1e, &(0x7f0000249000)=0x0, &(0x7f00006f2000)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r8, 0x84, 0x1e, &(0x7f0000c2a000)=0x0, 0x4) openat$cuse(0xffffffffffffff9c, &(0x7f0000a48000-0xa)="2f6465762f6375736500", 0x40000, 0x0) [ 56.296879] netlink: 25 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/11 05:55:10 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000038000-0x9)="2f6465762f72746300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000d6b000)={0x5, 0xc6, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_icmp(0x2, 0x2, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init() socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00008bb000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001eb000)={0xffffffffffffffff}) sched_yield() getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000fcf000)=0x0, &(0x7f000058c000)=0x4) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000246000-0xc8)="d71dfe9c3f4745d05031ee151e08fa13ef9c6499188e9b6e156053fafd1c6c6ce755227955e296ff18c9de8f22a481bf99d06b0303abe37c48235a200d61dc3f9a2d88f4eb36eb6044cb1d3eb46c917074355b13f810887609ec90f22aecff8deae7cca5463f1c738475b382a9072c60ce6c821152cc2e3b14731568e4032d9b383e85dd00fbb36ee68e91dff33ed59e1cea59c68a544b5b59f5d98132864bad42db01fc0ca8b044b8a7e8173a715d646b96b0aff4cfb966e9b4989a5d8d2e70c66a32f138c0a27f", 0xc8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xac, 0x14, 0x0, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @multicast1=0xe0000001}}}}, 0x0) 2017/12/11 05:55:10 executing program 2: socket$packet(0x11, 0x3, 0x300) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000d0d000-0x4)=0x0, 0x7fc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r1, &(0x7f0000001000-0x58)={0x27, 0x1f, 0x81, 0x2, 0xfff, 0x7, "78715fd5c532df2e07b0f256283806c513e175dc5929d8506d55d8c11b57c90a8b7648a9f188ba4960e376a57f55913438f923f97ceb1b4e9f80de6b5cf78c", 0x7fffffff}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000594000-0x18)={0x0, 0x9, 0x20, 0xe0fa, 0x9}, &(0x7f0000555000)=0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000231000-0x8)={r3, 0x2}, &(0x7f0000b81000-0x4)=0x8) r5 = accept4$unix(0xffffffffffffffff, &(0x7f0000841000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000b3f000-0x4)=0x6e, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000418000)={0x0, 0x0}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00002ef000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) rmdir(&(0x7f00004cf000-0x8)="2e2f66696c653000") socketpair$packet(0x11, 0x3, 0x300, &(0x7f00002b0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r8 = perf_event_open(&(0x7f0000003000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x3, 0x0, 0x20000000008, 0x0, 0x101, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0xfffffffffffffffc, 0xfffffffffffffff7, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chown(&(0x7f0000013000-0x8)="2e2f66696c653000", r6, r7) request_key(&(0x7f00003e2000)="6269675f6b657900", &(0x7f0000a04000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="5b6367726f75702b626465762a73656c696e75784000", 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000cd2000-0x8)={r4, 0x6}, &(0x7f0000815000-0x4)=0x8) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r8, 0x0) sendto$unix(r1, &(0x7f000013d000)="fd70db7fea40ae33e07aea1e42e93b708a113a739ad06e0a1684c54983f5959cbe5a6ff91c4da2ce5cf20ff280ac01e353ce709aaae39fcb9b9d206cd841b03bee8556c1df3fd23f8120c3fcbc23d9cef6c65a70fb2319c689eb8f4feeccd4fb7fac93f2260064", 0x67, 0x8000, &(0x7f0000929000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000000000)="2f6465762f76637300") r10 = open(&(0x7f0000561000-0x3)="2e2f66696c653000", 0x400, 0x20020) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r10, 0x84, 0x6c, &(0x7f0000b83000-0x22)={r9, 0x1a, "12526dd3dd93422ccbc6c3a62d65b83e879038cae7d66dccbaee"}, &(0x7f0000c9a000)=0x22) ioctl$KVM_S390_INTERRUPT_CPU(r10, 0x4010ae94, &(0x7f000053e000)={0x80, 0x10001, 0x7dc5d817}) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000baa000)=[0x5, 0xfffffffffffffffa]) ioctl$sock_ifreq(r2, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) 2017/12/11 05:55:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a9f000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f0000fa5000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001f0000-0x78)={0x4000000002, 0x78, 0x3f1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)="2e2f66696c653000", &(0x7f0000001000-0xa)="2e2f66696c653000") perf_event_open(&(0x7f000000a000)={0x7, 0x78, 0x0, 0x0, 0x67f0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x100, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0xf82, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x668, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffe, 0x3, 0x20000000, 0x8, 0x0, 0x3, 0x6, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000d10000-0x9)="2f6465762f73672300", 0x9, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000cce000-0x10)={0x0, 0x1, 0x7, 0x0}, &(0x7f00004dc000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000344000-0x6)={r2, 0x10000}, 0x6) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0xfffffffffffffffc}, "706f7274300000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000", 0x84, 0x1040, 0x49ac, 0xff1, 0x80, 0x6, 0x9, 0x0, 0x7, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000b0f000-0x4)=0x0, 0x4) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00007fd000)={0x100000001}, 0x4) ioctl$DRM_IOCTL_IRQ_BUSID(r5, 0xc0106403, &(0x7f00008ca000-0x10)={0x3, 0x1, 0xff, 0x400002}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00002b4000)=@sack_info={0x0, 0x1ff, 0x1}, &(0x7f0000d02000-0x4)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00005e2000-0x14)={r6, 0xff, 0x7d06, 0x1ff, 0x100000001, 0x7ff}, 0x14) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000a1c000)={0x3, 0x14000, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e72000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000043000-0x4)=0xc) syz_fuseblk_mount(&(0x7f00004eb000)="2e2f66696c653000", &(0x7f00006da000)="2e2f66696c653000", 0x4000, r0, r8, 0x10000, 0x5, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) setsockopt(r3, 0x3, 0x784, &(0x7f0000a6d000)="4c687b1c24566df4dfae651de1dc20ebd9636d0d61d5aafe920dd8d617d17be5043769b229c9", 0x26) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2017/12/11 05:55:10 executing program 3: mmap(&(0x7f0000000000/0x5b2000)=nil, 0x5b2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f00001c3000/0x14000)=nil, 0x14000, 0x0, 0x11, r0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000352000)=@assoc_value={0x0, 0x4}, &(0x7f0000339000-0x4)=0x8) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00005b3000-0x6)={r1, 0x8009}, &(0x7f000038f000)=0x6) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x400000000, [0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0x5c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000003d000-0xc)={0x4, r0, 0x0}) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000020c000-0xc)={r2, 0x64, &(0x7f00005b4000-0x64)=[@in6={0xa, 0x2, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x169, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005b3000)=0xc) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00005b4000)=0x10001, 0x4) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r3, &(0x7f000026f000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00005b3000)=0x6e) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f000058b000)={0x4000000003640, 0x0, 0x8000000000000001, 0x0, 0x9}, 0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000564000-0xe8)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000056000+0xaed)=0xe8) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/11 05:55:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x200000000000002) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000089000)=0x0) bind$inet6(r1, &(0x7f0000a9b000-0x1c)={0xa, 0x0, 0x8000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0xd7) r2 = socket(0x11, 0x3, 0x0) r3 = accept4(r2, &(0x7f0000061000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000121000-0x4)=0xe, 0x800) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000d16000)={0x7, 0x8, 0x800, 0x400, 0x40, 0x0, 0x8, 0x9, 0x3af6c00000000000, 0x17ba, 0x8}, 0xb) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00001d4000)={{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x6}, {0xa, 0x3, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x9, [0x1, 0x8, 0x10000, 0x100000000, 0x10001, 0x200, 0x1, 0x101]}, 0x5c) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000e50000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b10000)=@ethtool_modinfo={0x42, 0x5ca0, 0x3ff, "dbe1af390e882b3c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername$llc(r2, &(0x7f000059e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000059f000-0x4)=0x10) getsockopt(r2, 0x107, 0x8, &(0x7f0000797000)="", &(0x7f0000659000-0x4)=0x0) recvmmsg(r1, &(0x7f00007a6000)=[{{&(0x7f00003ce000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000022e000-0x48)=[{&(0x7f00002ed000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f0000d42000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f0000d6c000-0xdc)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc}, {&(0x7f0000bdf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000261000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f000087e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}, {&(0x7f0000467000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}, {&(0x7f000070b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}, {&(0x7f0000b80000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}], 0x9, 0x0, 0x0, 0xbb6}, 0x4c9f}, {{&(0x7f0000f10000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x14, &(0x7f0000adc000)=[{&(0x7f0000c89000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f00008a3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x2, 0x0, 0x0, 0x1}, 0x8}, {{&(0x7f0000444000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ca8000)=[{&(0x7f000041a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}, {&(0x7f0000bbf000-0x39)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}], 0x2, &(0x7f0000458000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f, 0x6}, 0x1000}, {{&(0x7f0000087000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f00006dc000-0x18)=[{&(0x7f0000b61000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}, {&(0x7f0000897000)="0000000000000000000000000000", 0xe}, {&(0x7f00003f7000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}], 0x3, &(0x7f000078f000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9, 0x200}, 0x5}, {{&(0x7f0000d64000)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007e9000)=[{&(0x7f00006e4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}, {&(0x7f0000c34000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}, {&(0x7f00006cb000)="", 0x0}, {&(0x7f00007b0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f0000dba000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}, {&(0x7f000054a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}], 0x6, &(0x7f0000b21000)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22, 0x10000}, 0x4}, {{&(0x7f0000428000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000057b000)=[{&(0x7f00008ac000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}, {&(0x7f000008a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}], 0x2, &(0x7f0000303000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20, 0x6}, 0x1}], 0x6, 0x40012063, 0x0) setsockopt$sock_int(r1, 0x1, 0x80000000008, &(0x7f0000e45000-0x4)=0xfffffffffffefffd, 0x4) r4 = socket$inet6(0xa, 0xfffffffffffffffd, 0x10000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e4c000-0x10)={0x200, 0x2, 0x140000000000000, 0xfff, 0x0}, &(0x7f0000abc000-0x4)=0x10) sendto$inet6(r4, &(0x7f0000832000)="07", 0x34000, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/11 05:55:10 executing program 7: process_vm_readv(0x0, &(0x7f00004b2000)=[{&(0x7f0000dd1000)="", 0x0}], 0x1, &(0x7f0000861000)=[{&(0x7f0000857000-0x58)="", 0x0}, {&(0x7f00001d4000-0x10)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f00004dc000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000abb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getegid() r1 = syz_fuseblk_mount(&(0x7f0000641000)="2e2f66696c653000", &(0x7f0000f4e000-0x8)="2e2f66696c653000", 0xe000, 0x0, r0, 0xeb2, 0x1, 0x4009) pwrite64(r1, &(0x7f0000f6a000)="3682a31f193feb12aec4cea1233fbb202a21608d54c143be636df5b00069a77efacb1d851dc2f07aa03446b3adcf7cf70f9525fa59195af36583eb3c0e2fafa590c9ae5ab7a23c6309a74b717e3505a553c915f9b2269f3ba6fa73df6163ed5871a95cc398279eee897c4ee8a22ff8fd0dcae8f93e0883f5fa5932e22cc1ba01a1cf8eea6675", 0x86, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) mkdir(&(0x7f0000f32000)="2e2f66696c653000", 0x12) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000faa000-0x90)={0x5, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r3 = socket$inet(0x2, 0xa, 0x10000000) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000fd6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000939000-0x4)=0x96) ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_ivalue=0x0}) ptrace$getenv(0x4201, 0x0, 0x3d23, &(0x7f0000461000)=0x0) stat(&(0x7f0000808000)="2e2f66696c653000", &(0x7f0000fd5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000871000-0xc)={0x0, 0x0, 0x0}, 0xc) syz_fuseblk_mount(&(0x7f0000942000)="2e2f66696c653000", &(0x7f0000a27000)="2e2f66696c653000", 0x2, r4, r5, 0x400, 0x100000001, 0x204011) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x3800000, 0x6, 0x7ff, 0x6, 0x10001, 0x101, 0x9, {0x0, @in6={{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x9, 0x7, 0x3, 0x0}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000eba000-0x8)={r7, 0x40}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008b3000-0x1)={0x0, 0x0}, 0x80000) ioctl$PERF_EVENT_IOC_DISABLE(r8, 0x2401, 0x1) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f000045f000-0xb)="706b6373375f7465737400", &(0x7f0000c6f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d14000)="", 0x0, 0xfffffffffffffffb) ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000b09000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_addrs=@rc={0x1f, {0x8, 0x80, 0x8, 0x5, 0x4, 0x800}, 0x7f}}) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000a70000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{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]}]}, 0x120) 2017/12/11 05:55:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x7fe, 0xfffffffffffffffd) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000f49000)={0x5, {{0xa, 0x1, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x80000000007, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) write(r0, &(0x7f000015e000)="6e0000000000000000000000000006ff09000000000000f30c001c45676803e517c76e328a8d32a01166ef077fda8101000078d64006cc364d2cea15aa99c26004000000fffffffe", 0x48) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000139000)=0x0, &(0x7f000080d000)=0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000f3e000)={@generic="5c26982be96853c51b4882d3de28c423", @ifru_flags=0x101}) socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000244000)={@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, 0x0, 0x0, []}, 0x10) mmap(&(0x7f0000000000/0x73000)=nil, 0x73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000097000)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00003bf000)=@assoc_value={0x0, 0x0}, &(0x7f0000e8e000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000083d000-0x10)={0x8, 0x20e, 0x800000007dcf, 0x3, 0x0}, &(0x7f000083d000)=0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000029c000-0x4)=0x23, 0x4) bind$alg(0xffffffffffffffff, &(0x7f00009c3000)={0x26, "6861736800000000000000000000", 0x800, 0x0, "7368613338342d617678320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f000027a000-0x23)="0331ddb0b3989f2c03d5877e598601bc6e40470a05980000f9a2cfc549e7876286f708001ead2a115e6075a7575c", 0x2e) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000433000)={{0xb5, 0x8, 0x40040, 0x3f, 0x400, 0xd322}, 0xffffffffffffffff, 0x869, 0xffffffffffff0003}) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000265000)=0x3, 0x4) setsockopt$inet6_int(r1, 0x29, 0x10, &(0x7f00002d6000-0x4)=0x1, 0x4) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f0000698000-0x24)={0xb, 0x7, 0x20000004, 0x6e, &(0x7f0000b97000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, &(0x7f0000604000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, &(0x7f00008de000)=""}) sendto$inet6(r1, &(0x7f0000b83000)="54ed", 0x2, 0x8000, &(0x7f0000a0c000-0x1c)={0xa, 0x3, 0x20000000000000f5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000690000-0x1c)={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x6}, 0x1c) sendto$inet6(r1, &(0x7f0000a6d000-0x599)="d6cdddf6785b2010c70c0e53a7b8dc46fb08eb86a063c48af64531b6d0b5e54fc637a8ce449a0b9e9bc58337badcb8b3287366371ab8840cc0f3d5af77d601c926a964d3870900155dc77d7f1db3dec18d2d3622d251666f5ee4723301548b798edf884d4ec51c76d0cc08d1a40051c9123b925e030e86296d2f292c596ebcd8548189ed3217ad11850252b4bf8d3586df05325e80ef836926eb2206588aa95d0374723daf2a574b8cbc080db80b5bb82cfda253f60f52303155726f41ed8eb9e8926f5e2471eefa00000716c97f8ca5d5ab2fe8e7b33258064b19f1fce68e2bd76173823280dde3ff0bdd43965a3224c4888751d958dbda5412d855c3104a56fc2dd2756cec6488513f1c72fc760e90cbbaeb031ce7e3969a1d7d941520e47963083f6804564c1be136ac8e10b64ebee48f6d9a719988633f001b611ed60a71b1a7a1b595be3ab1a5d876cf9a0d86e26c5dfc4ceb2963937ecbd0a7873500b85d115d88af3838ed2b9b4c1a5aaf8d546786b2172bed07527d72f5b5bb15c5cd7339089fec4154bbc0dc37b92c7c91af56880a3699f728d121082be998c8000a9f282b3c80cbb815a723dec3ef1c7db995e326b31f1cfdf714f46e31464d32d54539720910680b1034ee6af9cc574be349fa1d1cf7666b5715d392558f16cadbcc2cd0b67e5e80005959d3445de0be4798f7a1e3bce43abce01a36ec36e41c90028bec1fac8227c6665e82b821c50bf2dd1725bfd257ff9d0fcd9da635b4fcd3d12933401cc03fe108ac5b719ef6f2d6adc79eeb8dbfaf89487ba4e13fab495977668b9ee4b261627abe77094ba1411274b69e644482e3e4a9463a32146f0c5cb0495475a80c392a9f8c1f785f647bfcc14897fdeb74c32e335d511dd03ffe548b1055f7b2378ba31701a9b09273c8ee41d9702358714d15ae958cae8f2e46b858ba5c9240390d86989e88489c77898e37d54bfd8de73b17fa1a57e0177a950c981e3174783c93cdc31dc5133298164511d89875179792783f5d1bc36789309f65d3e85034a578f159688751e2c49daae0ff8b50a501c7a7eb7c5f2cce063ecfbc0b35500d132fc679e827eef7919d488da4dee22fffb3581bd8cdc3a6af7ef4844c754a31c1519fdaca546726c259d27e0111000000000000000757582d22ca38214ad06c6aa3af9425be3b3b72d00ee1feb764f7bf8cb57452133b1a96f73d40462b0b51a80b3523c5b936a92200d7179b4c705c8ca2d3481c21349844ddde0400b19c54388fa465dfeb61d41ffde3e3f9abc6913b9acba43362c8869ce47995e38f06e29222f3ee256526bc1511b215550747bba3cc8b516946107e9d2fe79f955efa36c5d567b24735b18fa5cffd924b355c61808f103fb8d28128f8658a7e197785b66c52525576174740f93886286f0981475c7699fa8552201ae3ce3cd20b3b0b1c5e166ecbca3f4f484bbfd4a5e2be556d0b0a44bae81a6e3c2a67e381ffaeef4b3b0fe74785d1991bf193c8eea1686db19c1867726d1fe37df19d26fe4eb78f79754e72a0ff66fa381675bac1d90406b5a62784caca11f51f5802d29ace1e64e71e86f213f70b35002688d4556605fe6351451a03c06ceeeaa5f6d1014adc68309c6dab7fa38ebf2b8a1b8ba6a3ec3e5c04c1d81f0ac02b0d1e7874496e978f78f29d15891b3dae69c8af582f3448d489c976cc3a28577a96c872c1fc69cbb053f4ce6b1770e1a674fa99f13037934a6ef9f408c4036506f08ef95a0de742e894ed23a611e96864f4f1e6a764ef3dd0f6048201e8e225a67587b19141850249ba55e30f3883ceee97a37205121d09c9f35776108922ab57cadd5758f2d656379100d9ce6280fb4d06527078bb1a75c686ddb44f45634939224c91f89bd7f29d12298e72cffabe02a81a9b7d26899f5d90401c3aefff2b340076d831c5f62a121ae56ca16df1b90987bca1907778b04e639a77a1cbe1bbb1e57f1a0c21cab036c0b4f020e4572792b0447874d31266d0b649e29acd", 0x599, 0x800, &(0x7f0000e23000-0x1c)={0xa, 0x2, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x8}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000f6a000)={{{{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2, @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]}}, 0x5, 0x9, 0x9, "ead0e50f5ed3dd449bd606f5a652a805a7050de86ea5f38eba84cdf1b13bb1b74f831ee89a7e11ca97a334770cd090ca414fa15664a5f5923b76bf7a4735d7f2467228354a5ace10a0772af63ee037b8"}, 0x160) socketpair$inet(0x2, 0x6, 0x9f1eda8, &(0x7f0000ff8000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000ea1000-0x28)={&(0x7f000065d000/0x4000)=nil, 0x6, 0x3, 0x0, &(0x7f0000e9f000/0x3000)=nil, 0x6}) recvfrom$inet6(r1, &(0x7f0000230000-0x9)="000000000000000000", 0x9, 0xffffffffffffffff, &(0x7f000038d000)={0xa, 0x2, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, 0x1c) socket$inet6_dccp(0xa, 0x6, 0x0) 2017/12/11 05:55:10 executing program 6: open$dir(&(0x7f0000cf2000)="2e2f66696c653000", 0x8000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000014a000)="2f6465762f72666b696c6c00", 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000bbc000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfe, 0x10000, 0x3, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x200000000, 0x20040000003, 0x0}, r1, 0x5, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8, 0x0, 0x7ffd, 0x0, 0x0, 0x0, 0x40000, 0x10000, 0x0, 0x40000000000003, 0x0, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x26, 0x3f, 0x2, 0x4eb4, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x5) mount(&(0x7f0000977000-0x8)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000758000-0xa)="6632667300", 0x2, &(0x7f00005c1000-0x2)="4901") r2 = gettid() r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f17000)={0x0, 0x0}) add_key(&(0x7f0000b47000)="7573657200", &(0x7f0000e1c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00003d7000)="", 0x0, 0xfffffffffffffffc) bind(r4, &(0x7f0000429000-0x6)=@hci={0x1f, 0x0, 0x80000000003}, 0x6) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f000012d000)="2f6465762f6877726e6700", 0x10000, 0x0) r6 = syz_open_procfs(r2, &(0x7f0000433000-0x16)="6d6f756e74696e666f00") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=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}}, &(0x7f0000ce4000)=0xe8) fcntl$notify(r6, 0x402, 0x4) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000f3a000)={0x0, @in6={{0xa, 0x0, 0x81, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x76b}, &(0x7f0000dfc000)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000a68000-0x10)={r8, 0x8, 0x9, 0x0}, 0x10) setsockopt$inet_buf(r7, 0x0, 0x29, &(0x7f0000a61000-0x3d)="42d70f8f8164c53d9ef92209e7758bdfce3bbd89f14e956eda8608624d63654f75ea7c311ca4f73c5dc4c04b9e5baae5af68ab4197cd4e340f52fb21bc", 0x3d) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x200000e4, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x80000040fe, 0x6d04, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x4, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x100000000) setsockopt$inet_mreq(r7, 0x0, 0x21, &(0x7f0000009000-0x8)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r5, 0x4b40, &(0x7f00006f6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fcntl$setpipe(r3, 0x407, 0x0) close(r6) sendto(r7, &(0x7f00000e4000)="9a1718e9735a8889e479731ae848af069ed316c94c4f9a6bc1ceb35a3e9e82125fbaa20bc7000dad94e26fb97a617d3cc0cc", 0x32, 0xc000, &(0x7f00006a8000-0x1c)=@in6={0xa, 0x0, 0x400000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) fcntl$setlease(r7, 0x400, 0x2000000002) 2017/12/11 05:55:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f000078c000)="2e2f66696c653000", 0x80400, 0x80) name_to_handle_at(r0, &(0x7f00001a6000-0x8)="2e2f66696c653000", &(0x7f0000891000)={0xc7, 0xffff, "ac388515d5a49f45b70afe366142d2f4c313863abce2a299eca39097f0ca82bb5923e77858c84c6a2a1d020005e21395d378a32399d8800e3d3c2fa0eadbbbea5dd7baee1a62472a4e9f7df6ae3d88d0049a183cd48a9fffc3b48047b22491f3ea92dfbf3a87bd0450f7f1a36aef88504699e0d6b28016aa389024d7457d469de7175ce9dbd37d9ba6d401c2620cdc93a9329fab0c9b07a4f3fbf5045f87e3183e0d0d88b5f820ce42c5b808c152ad401957a65db3c84bc7aa7df0f24908f5"}, &(0x7f0000e6f000)=0x0, 0x1400) add_key$keyring(&(0x7f0000c81000)="6b657972696e6700", &(0x7f00007b1000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bb8000)={0x0, 0x0, 0x0}, 0xc) socket$netlink(0x10, 0x3, 0xc) perf_event_open(&(0x7f00005f5000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f000076c000-0x78)={0x4, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x92, 0xc9, 0x7fffffff, 0x7ff, 0x1, 0x0, 0xffffffff, 0x204, 0x6}) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f000020b000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, r2, 0xffffffffffffffff, r1, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f000053b000)={@broadcast=0xffffffff, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00002bb000-0x58)={0x26, "726e670000000000000000000000", 0x0, 0x0, "6a6974746572656e74726f70795f726e670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000ade000)="172a81e503c5ce3ceec0ff9c61b476a4", 0x10) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fba000-0x10)="2f6465762f73657175656e6365723200", 0x20027f, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005d8000)="2f6465762f7667615f6172626974657200", 0x8000, 0x0) getsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000a7f000-0x8)={0x0, 0x0}, &(0x7f0000c4e000-0x4)=0x8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r5, &(0x7f0000011000-0xd0)="2f45c1017f0e0d8f0800a075f7183e31e2dc0707ac80b1b366e0ec8809da6e44312b899cc0c497b3809cc9a9522704e2024e6babece0d0a9987eaf95a341fb13607c3810e760da460dcf4522cc08357724d2addf72bafb6efc2746607bdb797f0066d0a03f1edb5d56fbae84b3c6cce1df1693c8390563cc1502b41bbb5daf988fc041454f9ee5081910b0e6a27d8fc53ef4c1a41fbd7d650978780b54615b649d3c79b89428ff820f837180eaea0840dc7d25ebaebacca2e3b78b76781d9c46a4da388154a242279cd496c3d2d5fff6", &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) memfd_create(&(0x7f0000574000)="6367726f75707573657200", 0x42) pipe2(&(0x7f0000eda000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8000000000800) fcntl$setpipe(r8, 0x407, 0x888a8) splice(r6, 0x0, r8, 0x0, 0x100000001, 0x8) ioctl$KVM_GET_XCRS(r5, 0x8188aea6, &(0x7f00006f9000-0x38)={0x3, 0xffff, [{0x9, 0x0, 0x4000000000000000}, {0x9, 0x0, 0xceb1}, {0x1, 0x0, 0x7}]}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r7, 0x6, 0x16, &(0x7f0000a7f000-0x38)=[{0x3, 0x101}, {0xb, 0x9}, {0x0, 0x4}, {0xa, 0xca6e}, {0x4, 0x8}, {0x4, 0x6}, {0x2, 0x100000001}], 0x7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(r4, &(0x7f0000845000)={0x26, "68617368000000000000fa000000", 0x0, 0xf, "726d6431363000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/12/11 05:55:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000010, 0x802, 0x0) getsockname$packet(r0, &(0x7f00008ef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000927000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000004d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup(r0) write(r0, &(0x7f000063d000)="240000002800070800000000000000000108efff01000000000000000000001500818123", 0x24) recvmmsg(0xffffffffffffffff, &(0x7f0000e29000)=[], 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000b9b000)="2e2f66696c653000", 0x20000, 0x80) socket$llc(0x1a, 0x2, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003fa000-0x18)={r2, &(0x7f0000f13000)="68c8f6821420877546b5732670ac1f2b260e05f09b1ca9a849c6e3fbf2cece560cf0acebc8b39f9a4777cd3d36f47da21a89e4b4876d9e238bbb8cb522c2c36a865208ad63e9ec73596f4827d0df4efdfbb1b72d21f3d4beec82ff3992648e0922918252e583d50bdfd54d85c681092da47fbb063fa1a45b682e7abffc35c17cfe153eec90238055861ec3c55aea47fcce67db2ef2d83e6636ab2a86e6b2454a345ab231887498ff26a09fb50472a2afc3f32544856550b3a60fd8b8724b71e4", &(0x7f0000118000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) execveat(r2, &(0x7f00009e9000)="2e2f66696c653000", &(0x7f000003a000-0x8)=[&(0x7f0000537000)="5d2a776c616e3176626f786e6574304000", &(0x7f0000cd5000)="00"], &(0x7f0000da1000-0x18)=[&(0x7f0000dcb000-0x4)="24285e00", &(0x7f0000044000-0xa)="637075736574656d3100", &(0x7f00000a2000)="707070306367726f75707b00", &(0x7f0000bcf000)="6b657972696e67776c616e3175736572656d31757365723a00", &(0x7f0000115000)="2b776c616e315b246574683100", &(0x7f0000bba000)="47504c2a76626f786e6574302400"], 0xc00) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f00001de000)=0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000071e000)={0x0, 0x0, 0x0}, 0xc) fcntl$lock(r2, 0x7, &(0x7f000075a000)={0x0, 0x5, 0x0, 0x3f, r3}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000e5e000)={0x0, 0x0}, &(0x7f00003b2000)=0x8) 2017/12/11 05:55:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000e97000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f0ca", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x86, 0x0, 0x0, 0x7f, 0x4, @loopback={0x0, 0x1}}}}}}}, 0x0) r0 = gettid() perf_event_open(&(0x7f0000934000-0x78)={0x2, 0x78, 0x7, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x3, 0x18000000000, 0x7, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x2, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e2d000-0x78)={0x2, 0x78, 0xd4e7, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x200000000, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000e86000)="2f6465762f73672300", 0x7, 0x400000) syz_emit_ethernet(0x42, &(0x7f000097b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x78, 0x7000000000000000, 0x8}}], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x2c, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) stat(&(0x7f0000f29000)="2e2f66696c653000", &(0x7f0000745000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SMI(r1, 0xaeb7) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00005ad000)={0x0, 0x0, 0x0}, 0xc) setregid(r3, r3) socket$unix(0x1, 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f00009f2000)="2e2f66696c653000", 0x43, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000002, 0x4048, 0x0, 0xf57, 0x0, 0x0, 0x100, 0x0, 0x1000000000000, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0xa00000002, 0x0, 0x80000001, 0xffffffffffffffff, 0x100000000, 0xfffffffffffffffd, 0x0, 0x0}, r4, 0x400000, r5, 0x0) socketpair$inet(0x2, 0x1, 0x10000, &(0x7f0000114000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r6, 0x6, 0x16, &(0x7f00007f0000)=[{0x0, 0x800}], 0x1) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f00003d1000)=0x0, &(0x7f0000aa6000)=0x4) fanotify_mark(r5, 0x1, 0x0, r5, &(0x7f0000266000)="2e2f66696c653000") mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f00009f7000-0x8)="2e2f66696c653000", &(0x7f000057c000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") openat$sequencer(0xffffffffffffff9c, &(0x7f0000938000-0xf)="2f6465762f73657175656e63657200", 0x4002, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = socket(0xf, 0x3, 0x2) ioctl$sock_SIOCGIFBR(r7, 0x8940, &(0x7f0000edc000)=@add_del={0x2, &(0x7f00003f9000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1ff}) write(r7, &(0x7f0000e2e000-0x10)="020a7c0102000000090500d91dfa3700", 0x10) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000581000-0x4)=0x0) sendmsg$unix(r7, &(0x7f0000001000-0x38)={&(0x7f00006c6000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000bd8000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x4000}, 0x4080) recvmmsg(r5, &(0x7f0000cf8000)=[{{&(0x7f0000d98000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000540000-0x60)=[{&(0x7f0000397000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f000040e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}, {&(0x7f0000468000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f000063c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f00009d0000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f0000eb8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x6, &(0x7f0000752000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b, 0x4}, 0x0}, {{0x0, 0x0, &(0x7f00000a8000-0x20)=[{&(0x7f0000188000-0x35)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}, {&(0x7f0000a77000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}, {&(0x7f0000c18000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}, {&(0x7f0000c18000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}], 0x4, &(0x7f0000f5d000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72, 0x7f}, 0x2}, {{&(0x7f0000f03000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000c10000-0x40)=[{&(0x7f0000454000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f0000d0b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}, {&(0x7f0000724000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f00001e7000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}], 0x4, &(0x7f00007bf000-0x73)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73, 0x7}, 0x8bc5}, {{&(0x7f00006c1000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000735000)=[{&(0x7f0000394000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f00003e0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f0000122000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f0000583000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f0000a7c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}, {&(0x7f000009a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x6, &(0x7f0000a33000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1, 0x800000009}, 0x4000000000000004}], 0x4, 0x40000000000021, 0x0) 2017/12/11 05:55:10 executing program 3: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000f65000-0x8)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000004, 0x20000000032, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x80, 0xfd, 0x2, 0x1, 0x0, 0x4}, 0x1c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x4, 0x10012, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1000013, 0x5010, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) write(r2, &(0x7f0000c83000-0x2)="6ad0", 0x2) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f00006a1000)="8c", 0x1, 0x0, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x200}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00009c2000-0x6)={0x0, 0x8}, &(0x7f0000228000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f000071b000-0x20)={0x6, 0x1, 0x1, 0x3, 0x4, 0x1ff, 0x278d92c3, 0x8, r4}, 0x20) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000760000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000917000-0x10)={0x0, r5, 0x8}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fdf000)={r6, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r7, 0x80046402, &(0x7f0000293000)=0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000005d000-0x10)={0x10001, 0x200, 0x9d6, 0x134, r4}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000097e000)={0x0, 0x0}) sendto$inet6(r3, &(0x7f0000ea1000-0x17)="6f11332f9dced265de9022adf72b6a7355876b80290e64", 0x17, 0xfffffffffffffffd, &(0x7f00000d6000-0x1c)={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x40000000000005}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00007db000-0xc)={r4, 0x0, 0x20}, 0xc) ioctl$DRM_IOCTL_GET_STATS(r7, 0x80f86406, &(0x7f0000a09000)="000000000000000000000000000000000000000000") ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000cc2000-0x40)={&(0x7f0000256000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000718000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00006ac000-0x8)=[0x0, 0x0], &(0x7f0000f34000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x6, 0x2, 0x7, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000468000)=0x6, 0x4) sendto$inet6(r3, &(0x7f00005eb000)="bd", 0x1, 0x1, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r3, &(0x7f00009aa000)=[{&(0x7f000013f000)="feca504ea0ca086e3edf5e9931763a9ef506f304de44db5d1223d5d381e47c2985ccab", 0x23}], 0x1) shutdown(r8, 0xfffffffffffffffd) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000034000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004c3000-0x4)=0xc) 2017/12/11 05:55:10 executing program 0: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x10000000008) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000fd4000-0x1c)={0xa, 0x2, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x8cd}, 0x1c) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2b, &(0x7f0000fd6000)="da7c", 0x2) bind$inet6(r0, &(0x7f00004a7000)={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, 0x1c) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000fd3000)=0x4c7c, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000011f000)={0x26, "736b636970686572000000000000", 0x800, 0x0, "63747228636173743629000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r1, &(0x7f00001d6000-0x58)={0x26, "006b054970096572680000000700", 0x130e, 0xc04, "6563622873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r2 = socket$inet(0x2, 0xffffffffffffffff, 0xffffffffffffc001) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000036e000-0x1c)="198179081f00ff070000000000000000d60ffe9580e7e1015a1e42c3", 0x1c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c6b000)={0x0, 0x0}) bind$inet6(r3, &(0x7f0000e56000-0x1c)={0xa, 0x1, 0xcec, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f000095a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000e02000)={0x3, [0x7ffffdff, 0x6, 0xffffffff]}, 0xa) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000837000)={0x0, 0x8b, "d4789dd82cd7b0b6f653e2541fdf03c8bf8aa3af966719975d0fd8d70cd91a1767924e650dfbd1aff4350e23acb040f1930d10b0cad6a4f8a8bb0c383b0c3dd2788f39fb9c88bd3858b86e3e2285a73322e41396c0cdd64547e838ecf5ee9d783c4946cf94d806c724e7e905d4e516757b6691c49a3cb119867a36fcc37f2ecda90c96d6695f72eb7792a4"}, &(0x7f00003bb000)=0x93) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000ca000-0xc)={r4, 0x201, 0x0}, &(0x7f000056d000)=0xc) socketpair(0xf, 0x80000, 0x800, &(0x7f0000d24000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000095a000)={0x0, 0x1, 0x4, 0x6, 0x1, 0x807e, 0xeaa2, 0x0, {r5, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x4, 0x2, 0x7}}, &(0x7f0000cbd000-0x4)=0xb8) r7 = socket$netlink(0x10, 0x3, 0x13) writev(r7, &(0x7f00006f6000)=[], 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000061d000)=@assoc_value={r6, 0x3}, &(0x7f0000d44000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) [ 56.719186] lo: Invalid MTU -2146959329 requested, hw min 0 2017/12/11 05:55:10 executing program 1: mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000175000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000f5c000)=0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r2, &(0x7f0000f5c000)=[], 0x0, &(0x7f0000f5d000-0x8)=[{&(0x7f0000f5c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}], 0x1, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f5f000-0x8)={0x0, 0x0}, &(0x7f0000f5f000-0x4)=0x8) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000059c000-0x8)={0x0, 0x0}) r4 = perf_event_open(&(0x7f0000a5b000-0x78)={0x5, 0x78, 0x5, 0x0, 0x6, 0x9, 0x0, 0x2000000, 0x4, 0x4, 0x6, 0xbef7, 0x400, 0x1, 0x0, 0x3, 0x1, 0xfffffffffffffff8, 0x7, 0x1812, 0xfff, 0xff, 0x4, 0x6, 0x800, 0x5, 0x0}, 0xffffffffffffffff, 0x3ff, 0xffffffffffffffff, 0x4) r5 = perf_event_open(&(0x7f0000f5d000-0x78)={0x3, 0x78, 0x401, 0x3f, 0x3, 0x1000, 0x0, 0x1ff, 0x22000, 0x2, 0x7, 0x6, 0x6, 0x11, 0x0, 0x6, 0x0, 0x403, 0x94, 0x80, 0x9000, 0x1, 0x5, 0x3f, 0x7fff, 0x8, 0x0}, r3, 0x51a, r4, 0x8) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000f5f000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, 0x0}, &(0x7f0000a41000)=0xc) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000f5f000-0x14)={@loopback={0x0, 0x1}, r6}, 0x14) sendto$inet6(r0, &(0x7f0000f5b000-0x18)="92", 0x1, 0x0, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSC_KHZ(r5, 0xaea2, 0xee) recvmsg(r0, &(0x7f0000f61000)={&(0x7f0000d40000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f5b000)=[{&(0x7f00002d8000)="00", 0x1}], 0x1, &(0x7f00004ff000)="", 0x0, 0x0}, 0x0) 2017/12/11 05:55:10 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000335000-0xa)="2f6465762f6375736500", 0x82, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x100000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000681000)={{{{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x9, 0xffffffffffffffff, "d62d11bd1b60aa2dd0d2a18e181f3622a2a799c7c81dc795fd606796249f88b1cb92e76cf581a045dec6976a6237b2075e0b8419edbd3ecf71c03152c1dc21aa07024b15f9014783e0a5eaed0922946d"}, 0x160) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000024c000-0x4)=0x0) r2 = getpid() r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f000049a000-0x8)=0x5) syz_open_dev$loop(&(0x7f0000350000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) syz_open_dev$mouse(&(0x7f0000f32000-0x3)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r2, &(0x7f0000b0e000)=0x0, 0x8, &(0x7f0000e42000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) read(r4, &(0x7f0000571000)="000000000000000000000000000000000000000000000000", 0x18) write$evdev(r4, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00007f4000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0xbe3) mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10000000010, 0x2, 0xc) socket(0x10000010, 0x6, 0x6c75) 2017/12/11 05:55:10 executing program 3: mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x8, 0x33, 0xffffffffffffffff, 0x2000000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)="2f6465762f766373612300", 0xfffffffffffffffe, 0x200000000000) mbind(&(0x7f0000000000/0x9000)=nil, 0x9000, 0xe19d8535bcc2bbe3, &(0x7f000000e000-0x8)=0x1fe4, 0x20, 0x0) mmap(&(0x7f0000e55000/0x2000)=nil, 0x2000, 0x3, 0x101f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000d64000)="2e2f66696c653000", &(0x7f0000c79000-0x9f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x7, 0x4000000000044031, 0xffffffffffffffff, 0x40000) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000003000-0xc)="736d61707300") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000001000)=[{&(0x7f0000006000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000007000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}], 0x2) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00002b2000-0x4)=0x0) perf_event_open(&(0x7f0000d6d000)={0x5, 0x78, 0x7fc, 0xfff, 0xa4f6, 0xffffffffffffffd6, 0x0, 0x1, 0x19104, 0x2, 0x202a83191b, 0x81, 0x1, 0xd, 0x0, 0x3, 0x1, 0x3c7, 0x1, 0x4, 0x1, 0x8, 0x1, 0x6, 0x8000000000000006, 0x7ff, 0x0}, r2, 0x7, r0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000b32000-0x28)={@common="6e723000000000000000000000000000", @ifru_settings={0x7fff, 0xf4, @fr_pvc=&(0x7f0000fd3000)={0x7}}}) write$tun(r5, &(0x7f00004e4000-0x15c6)=@hdr={0x3, 0x0, 0x0, 0x1, 0x0, 0x0, @ipv6={0x0, 0x6, "079cd6", 0x240, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@hopopts={0x7f, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0xac, "80a1105c3f99e12a964e30a1ae7be7fcdd05a4134ada5d95ecc81795b5f1b46f15474d3c35217ff3152913e66916d32f4b2b7328459cfd3226b0ce8b78df45f47b9818c24d02de3a3059e10e33e31be80a6e539c640d6cb1e870461213f28259de308a4407f2b9501067a6adf0d66e9a9d70bfc723c52686a5455494d2b49dbb159ecf5efe9df4b598964358b213678002e7def9d9281475a1014b13cd1bf7aac0d412f8ede8000b7a47c858"}, {0x0, 0x11, "0c9a890f37b532966bfe3c64f42653f8c1"}, {0xcf, 0x97, "64ec7bac626c30584c9ec1001974d36444f9c815f22fc89a10df86a2835df43f50825f2bdba2347ab73d57bfb1834c888a45191ad50af3c4a3e8ea17dcd612f7e6cb53b094ab82301d722824f7b36ab41e23ae843f2082d01a46f6b369505b6e20167c8e3458c61d0ee0332e129145cc2e919bc9b2ea226dcb317fc956351ed735281bf01a189ff85b61a2c470a4a6f17819f17844a1e8"}, {0x0, 0x28, "a2b7bededa29cacd8cf0f497bbe383b62f10b5b6e76e491ac159e8f4549d20dee122b1235968781d"}, {0xff, 0x73, "48e8a192cb76400b8372751d0083ab63225bcef9919f5bb401b56d540800eda52d5888fdfd5a344914e415a27edc5673eebf5805692fcf991d8d1f12ef51999c38c7208a1471fa296d9517d657322ad5ab7f767d164b43a5af09ef818a191b9783342269626e96c144c23596469ec0fad4f468"}]}, @routing={0x0, 0x4, 0x2, 0x7, 0x100000000, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @fragment={0x77, 0x0, 0x100000000, 0x200000000003, 0xfffffffffffffbff, 0x7, 0x3}], @udp={0x3, 0x0, 0x8, 0x0, ""}}}}, 0x272) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000656000)=0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x6d, 0x0}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000047b000)={0x0, 0x1ff}, &(0x7f0000598000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000c3e000-0xc7)={r6, 0xbf, "d53bc8eca77d59dd4db00704492d8df1232a1f78ba9b2aff2c2f7b13c382d394ad01e2d1ab1eda7c03d6546e35b7f55adbda4383c2853c5a85cb06cc22ec081bf64f536b197341db2438ddea6636a33ccd64303c6b4de03024c8066476665b5f4ed9ad58c5bd463e672337e05d8f416db87a4e539285331655ae6f5a8820c812f95594dfb87270e7d2059a4613892e605a24eae90a0ed1d3b9b64d6e28705f9e7d1f3ba98f0783328414696099ee3e74b3f324c3e212a79a74298d7b28dd9d"}, &(0x7f0000c7a000)=0xc7) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000f93000)={r6, @in6={{0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x3, 0x8001, 0xfffffffffffffff7, 0x1}, &(0x7f0000bfb000-0x4)=0xa0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000261000-0x20)={{&(0x7f000060a000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000367000)={&(0x7f0000398000/0xc00000)=nil, 0xc00000}) 2017/12/11 05:55:10 executing program 4: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(0xffffffffffffffff, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0}) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSW(0xffffffffffffffff, 0x5402, &(0x7f00009dc000)={0x303, 0x10000010001, 0xff, 0x881, 0xf4b2, 0x6, 0x6, 0x40, 0x80080000, 0x5, 0xbe02, 0xffff}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00008f6000-0x8)={0x0, 0x0}) clock_gettime(0x2, &(0x7f0000a44000-0x10)={0x0, 0x0}) r2 = epoll_create1(0x80000) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000fe7000-0x8)="7472757374656400", &(0x7f0000fe7000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000709000-0xc3)="47f1248082bd990a00f7c773e84688ffd690ea5bb3f3f112ac792d77272e97636abc46086a32cf001e52bc7a6c91d56cf11ce355d1a64f99ad4a8efbccc724615d5d382ffad68e2f721d3832197c421b3cda0eca1d11fb3df8e01327184f5963c92471f5727f4f67056f176984e61da430d7853570c2a81314931ec346fe47de24bd5a727aff3ac267a641492d48f08ab655d1e547658f36d1e2fc0c7832e39bace651ce8e2a903ca1c5742f931d7e3d938bd612dabb02c9756c3219724b4db780cd9b", 0xc3, 0xfffffffffffffffa) request_key(&(0x7f0000fe7000-0xb)="636966732e69646d617000", &(0x7f0000fe7000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000cbb000)="706f7369785f61636c5f61636365737363707573657400", r3) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f000015e000+0x480)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000fe5000-0xc)={0x8, 0x0}) r4 = syz_open_pts(0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r4, &(0x7f0000fe5000-0x10)=[{&(0x7f0000314000-0xd7)="00", 0x1}], 0x1) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000fe9000-0x10)="00000000000000000000000000000000") openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d91000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}) readv(r0, &(0x7f0000fe2000)=[{&(0x7f00004d7000)="", 0x0}, {&(0x7f0000fde000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf00}, {&(0x7f0000039000)="000000000000000000", 0x9}, {&(0x7f0000482000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f0000fe0000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f0000fe1000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f00003b7000-0x8)="0000000000000000", 0x8}], 0x7) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r5) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a19000)="2f6465762f73657175656e6365723200", 0x840, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x30, &(0x7f00001c2000+0x934)={0x0, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2017/12/11 05:55:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004c4000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00007f7000)="", &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x8) epoll_create1(0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000d10000-0x4)=0x0) recvmsg$kcm(r0, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f6b000-0x50)=[{&(0x7f0000d57000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000ffe000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000fe3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000d4c000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f000024a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}], 0x5, &(0x7f0000c2f000)="", 0x0, 0x40}, 0x20000010000000) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000e2a000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) sendto$ipx(r1, &(0x7f00003ff000-0x2)="ca1f", 0x2, 0x0, 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aa4000-0x9)="2f6465762f6b766d00", 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r2, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000528000)="2e2f66696c653000", 0x80001, 0x800000000000c1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdd000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f08000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0) perf_event_open(&(0x7f000061a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x2, 0x3, 0x2) setsockopt(r5, 0x0, 0xd0, &(0x7f0000000000)="d105071e", 0x4) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010b000)="2f6465762f70746d7800", 0x400400200, 0x0) ioctl$TIOCSWINSZ(r6, 0x5414, &(0x7f00004d1000)={0x80, 0x100000000, 0x4, 0xdf}) open(&(0x7f00007ce000)="2e2f66696c653000", 0x401fe, 0x82) 2017/12/11 05:55:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x20e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ffa, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000009c000)="63707573657400") ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00007af000-0x10)=@generic="4f2944f5f028041f0a78d3d109c76a54") ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xffffffffffffff7f) preadv(r1, &(0x7f000000a000-0x10)=[{&(0x7f0000002000)="00", 0x1}], 0x1, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000427000)=0x0) r3 = perf_event_open(&(0x7f0000ceb000-0x78)={0x4, 0x78, 0x2, 0x8, 0x0, 0x1, 0x0, 0x4, 0x0, 0x4, 0x0, 0x7, 0x37, 0x18, 0x0, 0x200, 0x0, 0x80000000, 0x2, 0x208, 0x4, 0x0, 0x7, 0x101, 0x6, 0x0, 0x0}, r2, 0x1, r0, 0x8) io_setup(0x100, &(0x7f0000859000)=0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000556000)=@generic="00000000000000000000000000000000", 0x10) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f000007a000)={0x200, 0xff, 0x5e, 0x62, 0xd0, 0xffffffffffff8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_cancel(r4, &(0x7f000002b000-0x40)={0x0, 0x0, 0x0, 0x7, 0x3, r1, &(0x7f0000b4d000)="754feebb692a7a6eb6abd884539a69232a", 0x11, 0x9, 0x0, 0x1, r1}, &(0x7f00003f0000-0x20)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000fb8000-0x4)=0xfff, 0x4) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000b0f000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$packet_int(r1, 0x107, 0xb, &(0x7f000060d000)=0xfff, 0x4) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000cff000)=0x80000001, &(0x7f000075d000-0x4)=0x1) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00007dc000)=0x9) r5 = mmap$binder(&(0x7f0000cef000/0x1000)=nil, 0x1000, 0x1000006, 0x12, r0, 0x0) r6 = mmap$binder(&(0x7f0000619000/0x3000)=nil, 0x3000, 0x6, 0x11, r1, 0x0) r7 = mmap$binder(&(0x7f0000b2b000/0x1000)=nil, 0x1000, 0x1000000, 0x8010, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000064a000-0x30)={0x108, 0x0, &(0x7f0000da8000-0x108)=[@increfs_done={0x40106308, r5, 0x1}, @request_death={0x400c630e, 0x4, 0x1}, @reply_sg={0x40486312, {{0x3, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x68, 0x8, &(0x7f0000d5f000-0x68)=[@ptr={0x70742a85, 0x0, &(0x7f0000205000-0x1)=0x0, 0x1, 0x4, 0x2f}, @fd={0x66642a85, 0x0, r3, 0x0, 0x3}, @ptr={0x70742a85, 0x1, &(0x7f0000f9e000)=0x0, 0x1, 0x4, 0x1d}], &(0x7f0000d6f000)=[0x0]}, 0x7}}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x48, 0x8, &(0x7f0000103000-0x48)=[@flat={0x776a2a85, 0xb, r6, 0x3}, @fd={0x66642a85, 0x0, r1, 0x0, 0x1}, @fd={0x66642a85, 0x0, r1, 0x0, 0x0}], &(0x7f0000641000-0x8)=[0x58]}, 0x1}}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x50, 0x30, &(0x7f0000636000)=[@fda={0x66646185, 0x2, 0x4, 0x15}, @flat={0x77682a85, 0x0, r7, 0x3}, @fd={0x66642a85, 0x0, r1, 0x0, 0x4}], &(0x7f0000b3a000)=[0x30, 0x58, 0x20, 0x78, 0x78, 0x28]}, 0x1}}], 0xb7, 0x0, &(0x7f000036f000)="6c588f6fbff6d5c19d29b441ea3c73c4f959adc150e276a8993912362586b36ea0e3ab0218a1c9f4e4d649e9aa37138cf8b5d4454f63658e10692933d909d338c908176b48b0ccee3fbe2f7b0906325ce545c3c108f0043710cd45ed4c3aad272dc7b49d42bce012c9b05aba2c57d572a2b061eb5fefc7ef2668413c59edbb8d057546fb65e8504608937a78857db4df85ca3c67e17f59ae9065faa47360d84bc79436e909d19ae4c4f9902c38209b89dd9ca2b24dea03"}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00001fb000)={0x0, 0x2}, &(0x7f00006b3000-0x4)=0x8) fcntl$F_SET_FILE_RW_HINT(r3, 0x40d, &(0x7f00003e8000-0x8)=0x5) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000020e000-0x8)={r8, 0x10}, &(0x7f00006f0000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000e82000-0x8)={r8, 0x3}, &(0x7f0000cbf000)=0x8) [ 56.802982] lo: Invalid MTU -2146959329 requested, hw min 0 2017/12/11 05:55:10 executing program 7: mmap(&(0x7f0000000000/0xfad000)=nil, 0xfad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x17, 0x8000d, 0x9) r1 = dup2(r0, r0) r2 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)="6d6f756e747300") mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fad000)="2f6465762f6877726e6700", 0x40, 0x0) r4 = dup2(r3, r0) syz_open_pts(0xffffffffffffffff, 0x200) ioctl$TIOCNXCL(r4, 0x540d) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x16, 0x11, 0x6, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f0000fae000)=[@rights={0x28, 0x1, 0x1, [r1, r2, r4, r1, r3]}], 0x28, 0x0}, 0x0) r5 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x40, 0x0, &(0x7f0000213000)={0x100, 0x6, 0x4, 0x2000000009, 0xfffffffffffffffd, 0x0, 0xc5f, 0x3}) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r5, &(0x7f0000fad000)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd928a57c09d2d33d8cd054de8e2a9e4e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c592083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbffeebe40132ea749ab0469a060beb5d786e99771218d8e1edec5bb000000012a41d32d96026ff73855ab8e8979a5a3496540ca7bf46e", 0xdc, 0x6, 0x0) mq_notify(r5, &(0x7f0000faa000-0x50)={0x0, 0x1c, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = epoll_create(0x3) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x4, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r2, &(0x7f0000faf000-0xc)={0x2, 0x0}) mq_timedsend(r5, &(0x7f0000000000)="", 0x0, 0x1, &(0x7f0000001000)={0x77359400, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f000006b000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2ed, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x59}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b09000-0x8)="2e2f66696c653000", 0x102) mkdir(&(0x7f00006ab000-0x8)="2e2f66696c653000", 0x10) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000a9f000-0x8)="2e2f66696c653000", &(0x7f00000db000)="72616d667300", 0x0, &(0x7f000000a000)="") chroot(&(0x7f00008b4000)="2e2f66696c653000") mount(&(0x7f0000847000-0x8)="2e2f66696c653000", &(0x7f0000c75000)="2e2f66696c653000", &(0x7f000097c000)="65667300", 0x9020, &(0x7f00004c3000-0xea)="") mount(&(0x7f0000980000-0x8)="2e2f66696c653000", &(0x7f0000a52000-0x8)="2e2f66696c653000", &(0x7f00002d7000-0x3)="397000", 0x5000, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) pivot_root(&(0x7f0000858000-0x8)="2e2f66696c653000", &(0x7f0000a97000-0x8)="2e2f66696c653000") [ 56.920666] device gre0 entered promiscuous mode 2017/12/11 05:55:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000566000)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f000017a000)=0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x7, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x5, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x1000000000000, 0x2, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r0, 0x40000000000000) r3 = perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8000000000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mkdir(&(0x7f0000516000)="2e2f66696c653000", 0x0) r4 = socket$inet6(0xa, 0x3, 0xcc) r5 = syz_open_dev$sg(&(0x7f00005fc000)="2f6465762f73672300", 0x5e, 0x4000004001) sendto$inet6(r4, &(0x7f0000ff0000)="76dfd5", 0x3, 0x3, &(0x7f0000cb0000)={0xa, 0x0, 0x20000004, @loopback={0x0, 0x1}, 0x1}, 0x1c) getsockopt$inet6_mreq(r5, 0x29, 0x1f, &(0x7f0000ea2000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x14) setsockopt$inet6_mreq(r4, 0x29, 0x80000001b, &(0x7f0000b2e000)={@loopback={0x0, 0x1}, 0x0}, 0x14) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f000047c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ffe0000000, r6}) accept4(r5, &(0x7f00000cc000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000deb000)=0x8, 0x80000) ioctl$sock_inet6_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000813000-0x4)=0x0) fcntl$getownex(r3, 0x10, &(0x7f0000d54000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat(r5, &(0x7f00007bf000)="2e2f66696c653000", 0x10840, 0xa7) socket$inet_tcp(0x2, 0x1, 0x0) listen(r4, 0x363c000004) r8 = syz_open_procfs(0x0, &(0x7f000016e000)="6e65742f74637000") preadv(r8, &(0x7f0000b79000-0x70)=[{&(0x7f000000a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f0000f24000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f00006a5000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f00006da000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f000062d000)="00", 0x1}, {&(0x7f0000a75000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}, {&(0x7f00008c4000+0xe85)="000000000000", 0x6}], 0x7, 0x0) preadv(r8, &(0x7f0000a93000-0x10)=[{&(0x7f0000120000-0x1)="00", 0x1}], 0x1, 0x400000002) ioctl$sock_inet_SIOCGIFADDR(r5, 0x8915, &(0x7f000021c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ftruncate(r7, 0x8) bind$bt_hci(r8, &(0x7f00002c7000-0x6)={0x1f, 0x4, 0x0}, 0x6) socket(0x20000, 0x0, 0x6) open(&(0x7f00002f2000)="2e2f66696c653000", 0xfffffffffffffffa, 0x40) 2017/12/11 05:55:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80007, 0x7f, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x3, &(0x7f0000005000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f000000a000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffe, &(0x7f000000a000-0x10)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000a45000-0x10)={0x8, &(0x7f0000355000)=[{0x5, 0x7ffffffeffe, 0x57b8f29a, 0x691}, {0x8, 0x6, 0x401, 0x1}, {0x83, 0x60, 0x4, 0x801000}, {0x6, 0x1, 0xffffffffffffffff, 0x4}, {0xffffffffffffbffc, 0x806, 0x0, 0x702}, {0x3f, 0x845f, 0x7, 0x1f}, {0x100000001, 0x20400, 0x9, 0x8}, {0x40, 0x3f, 0x1, 0x6b}]}, 0x10) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000071000-0x8)={0x0, 0x0}) epoll_create(0xb) r4 = socket(0xa, 0x3, 0x40) stat(&(0x7f00008d1000)="2e2f66696c653000", &(0x7f000096a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x2, 0x3, r3, 0x0, r5, 0x9, 0x3, 0x0}) setsockopt(r4, 0x29, 0x30, &(0x7f0000000000)="", 0xe5d) clock_gettime(0xffffffffffffffff, &(0x7f00005c8000)={0x0, 0x0}) clock_gettime(0x6, &(0x7f0000168000)={0x0, 0x0}) clock_settime(0xffffbffffffffff2, &(0x7f0000e35000)={r1, r2}) 2017/12/11 05:55:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00002a4000)={0x6, 0xffffffffffffffff, 0x0}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000e8c000)={0xef2, 0x0, 0x0, 0x5, 0x84, 0x282, 0x6a}, 0xc) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x1) r2 = syz_open_dev$sg(&(0x7f0000c2e000)="2f6465762f73672300", 0x20, 0x501202) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0}, r3, 0xffffffffffffffff, r1, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x600, 0x0) ioctl$KDSETLED(r4, 0x4b32, 0x8) r5 = creat(&(0x7f0000fe0000)="2e2f66696c653000", 0x4) r6 = syz_open_dev$tun(&(0x7f0000fe0000)="2f6465762f6e65742f74756e00", 0x0, 0x400) fcntl$dupfd(r5, 0x406, r6) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) epoll_create(0x10007fff) kcmp(r3, r3, 0x0, r7, r2) ioctl$TIOCEXCL(r5, 0x540c) read(r7, &(0x7f0000fdd000)="000000000000000000000000000000000000000000000000000000", 0x1b) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000a6c000)=0x51) ioctl$TCSETS(r7, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = syz_open_pts(r7, 0x0) ioctl$TCXONC(r8, 0x540a, 0x0) ioctl$TCSETS(r8, 0x5402, &(0x7f0000fe1000-0x24)={0x80000000, 0x7, 0x1f, 0x100000000, 0x3, 0xc83, 0xfffffffffffffff8, 0x991, 0x7, 0x7, 0xffffffff, 0x5}) fstat(r6, &(0x7f0000f66000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) poll(&(0x7f0000277000-0x10)=[{r1, 0x1, 0x0}, {r8, 0x90, 0x0}], 0x2, 0x7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000bff000)={0x0, 0x0, 0x0}, 0xc) 2017/12/11 05:55:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) bind$netlink(r0, &(0x7f0000841000-0xc)={0x10, 0x0, 0xffffffff, 0x709}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x5) bind$netlink(r1, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000dd8000)={0xd, {{0xa, 0x3, 0xd3, @loopback={0x0, 0x1}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x20, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r2 = socket$inet(0x2, 0x3, 0x100000000000003c) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f00008ca000-0x80)={[0x7000, 0x1, 0xd000, 0xf000], 0x3, 0x14, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x400, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r2, &(0x7f0000098000)="", 0x0, 0xfffffffffffffffe, &(0x7f0000c24000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/11 05:55:10 executing program 5: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000577000)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000965000)={0x9de2205, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) chmod(&(0x7f0000a70000-0x8)="2e2f66696c653000", 0x40) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000e10000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f0e000-0x4)=0xa0) sendto$inet(r1, &(0x7f0000f0f000)="b1", 0x1, 0x3, &(0x7f00005d2000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00009cf000)="44", 0x1, 0x0, &(0x7f0000f10000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000f13000)="2e2f66696c653000", &(0x7f0000c65000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300") getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000d28000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f13000-0x4)=0xe3) prctl$void(0x1f) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000f13000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000084e000-0x24)={0x2, [0x0, 0x0]}, &(0x7f000058a000)=0xc) r3 = memfd_create(&(0x7f00007b0000-0x1)="00", 0x3) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000de3000)={[0x40, 0x1, 0x4, 0x1, 0x81, 0x4, 0x2de, 0x7, 0x3ff, 0xfffffffffffffffa, 0x0, 0x6, 0x2, 0x58, 0x3, 0x4], 0xd000, 0x0}) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000f13000-0x40)={0x2100000000000000, 0xf000, 0x7fffffff, 0x8, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000f15000-0xb8)={r2, 0x2, 0x1, 0x9, 0x80, 0x3ff, 0x7, 0x0, {r2, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7fff, 0xde1c, 0xe7, 0xf40e}}, &(0x7f0000f14000)=0xb8) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000f14000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x8000}) 2017/12/11 05:55:10 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000243000)="2f6465762f6877726e6700", 0x0, 0x0) prctl$setfpexc(0xc, 0x20000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f000077f000)={0x17, 0x0, &(0x7f000022f000)=""}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000faf000-0x30)={&(0x7f0000be3000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000fc4000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000c8f000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000b0b000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x8, 0x5, 0x7, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6(0xa, 0x1, 0x0) mknod(&(0x7f0000e21000-0x5)="2e2f66696c653000", 0x8141, 0x10000) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00003a7000)={@loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000d1e000)=0xc) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000626000)={0x100, 0x6}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) getsockname$unix(r0, &(0x7f0000215000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000a82000-0x4)=0x8) getsockopt$inet6_tcp_int(r1, 0x6, 0x1, &(0x7f0000d1f000)=0x0, &(0x7f0000a88000-0x4)=0x4) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00002ac000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xdf, 0xc3a4, 0x0, 0x0, 0xfffffffffffffe01, 0x6020100, r2}) r3 = request_key(&(0x7f00006ee000-0x8)="6b657972696e6700", &(0x7f00002d5000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000002b000-0xb)="2f6465762f6877726e6700", 0xfffffffffffffff9) r4 = add_key(&(0x7f000032c000)="656e6372797074656400", &(0x7f0000a24000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005f8000)="8ab668becce461d928975c50eabd44fa7be7656ad558be60659d00c31564771931e73359a936eaacb728302ad2f7d076cde2353fb4797812ba", 0x39, 0xfffffffffffffffe) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000349000-0x4)=0x1, 0x4) socket$bt_bnep(0x1f, 0x3, 0x4) keyctl$search(0xa, r3, &(0x7f0000ad3000)="656e6372797074656400", &(0x7f0000a46000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r4) add_key(&(0x7f00007cf000-0xb)="6173796d6d657472696300", &(0x7f000080e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e19000)="", 0x0, 0x0) 2017/12/11 05:55:10 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000df9000)="6e65742f6e65746c696e6b00") ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000fc6000)=0x100000000) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setptracer(0x59616d61, r1) waitid(0x2, r1, &(0x7f0000373000-0x10)={0x0, 0x0, 0x0, 0x0}, 0xc000000a, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/11 05:55:10 executing program 7: mbind(&(0x7f0000920000/0x2000)=nil, 0x2000, 0x3, &(0x7f000062a000)=0xfffffffffffffffe, 0x1, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000001000)="2f6465762f736e642f73657100", 0x0, 0x84000) tee(r0, r1, 0x3, 0xc) r2 = syz_open_dev$mouse(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x200000020, 0x100000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000ac6000)=0x0) r3 = syz_open_procfs(0x0, &(0x7f000001a000)="6e65742f6669625f7472696500") r4 = syz_open_procfs(0x0, &(0x7f00007fb000)="70726f6a69645f6d617000") r5 = dup3(r4, r2, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000a15000)={0x3ff, 0x5, 0x8204, 0x4, 0xfffffffffffffffa, 0x0, 0x0, 0xfff, 0x0}, &(0x7f000071d000)=0x20) tee(r4, r2, 0x1f, 0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000322000-0x4)=r6, 0x4) writev(r4, &(0x7f0000f8e000-0x2)=[{&(0x7f00007b0000-0x1000)="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", 0x1000}], 0x1) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000946000-0x4)=0x0, &(0x7f0000679000-0x4)=0x4) sendfile(r4, r4, &(0x7f00000c1000-0x8)=0x80000004b, 0x8000400000fe) [ 57.116343] encrypted_key: insufficient parameters specified 2017/12/11 05:55:10 executing program 4: utime(&(0x7f0000234000-0x8)="2e2f66696c653000", &(0x7f000038c000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f0000aa8000)="a5e8f9d71b42a1fe9329fe8b85e8d61d17fe74b12aa58f4688594be89e9b6369b7141aba4dac6b1b0e98961f065c5b2fefb4d64579db2f81a13fa535bcfb6defc9a9624fdd7c63fe28b2709e6474cb2efd72308c626670c1c837c3a5144cee543c1a680778a23f80efbd0fc34441e7ff3c5ff7906f1e5c628f672fa23de479247e764c88e325c416f74eab50e819846759abcbb255cf86ed217783e15e96e68a1bc6178a2a413cf8f0da57e2c89c44fe68a9132a435350086b951d3d25ff9cda7317366f1e5f7cb5742ed03318a9f160c55e0d63de8836f2df3e052b75ecb6a461a0baf1ca8aae32dc842242f92f18ba7e90cce7b5ba") r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000d86000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffe, 0x1) socket$inet_udp(0x2, 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) mknodat(r1, &(0x7f0000671000-0xe)="2e2f66696c65302f66696c653000", 0x40, 0x80) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000efa000)=0x0, &(0x7f0000868000-0x4)=0x4) execve(&(0x7f0000e91000)="2e2f66696c65302f66696c653000", &(0x7f00007a5000)=[&(0x7f0000f64000-0x7)="6d643573756d00", &(0x7f0000e91000)="2e5c73656c696e757827656d30256e6f64657600", &(0x7f0000fab000)="73797374656d707070312c6574683000", &(0x7f0000433000-0x4)="656d3100", &(0x7f00009ed000-0x3)="822600", &(0x7f0000ece000-0x2)="2700", &(0x7f0000439000-0x11)="5b5c63707573657476626f786e65743000"], &(0x7f0000a7f000)=[&(0x7f00008b0000-0x1)="00", &(0x7f0000c85000)="6370757365746c6f76626f786e6574315b766d6e65743100", &(0x7f000093c000-0x9)="2c282d7b6574683100", &(0x7f0000d19000)="00", &(0x7f00000d2000-0x6)="776c616e3100"]) 2017/12/11 05:55:10 executing program 2: fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000d08000)={0x0, 0x0}) sched_setaffinity(r1, 0x8, &(0x7f0000f13000)=0xb) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x2, 0x0) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000053e000-0xc)={0x10000004, 0x0}) ioctl$TCXONC(r2, 0x540a, 0x400000) write(r2, &(0x7f0000f8d000)="0f", 0x1) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000a4e000)={0x20000002, 0x0}) ioctl$TCXONC(r2, 0x540a, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = socket$netlink(0x10, 0x3, 0x200000000) setsockopt$inet_buf(r4, 0x0, 0x4, &(0x7f0000273000)="", 0x0) writev(r5, &(0x7f0000ae9000-0x8)=[{&(0x7f00001c0000-0x2a)="2900000020001907003d7524000a0021020000160000008000000000b49d0c00000011e010315aec20", 0x29}], 0x1) r6 = accept4$inet(r4, &(0x7f0000255000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f9b000)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000cdd000-0x4)=0x0, &(0x7f00000a9000-0x4)=0x4) syz_open_procfs(r1, &(0x7f0000683000)="696fdec9e4c080e9f9f12c596f5ece2a2cf6d2bdbd7b240d4baf4f64760b555e7d06b98ec16ad0955982f706cf9294020fedac29cc113f9e71713b393e36ff964e938488a0534164dd5193ecd1268affd4bbd630f3f3e42e82cff34f0eeb856c9268b74cf0ce591cbb20340cd97e19de3057445754d10d0d43fe1e519abfca6f8e81a62ecbd8e0e667ff92977aa7") r7 = dup(r4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000e36000-0x8)={0x0, 0x8000008}, &(0x7f0000700000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00005a5000)={r8, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x52f, 0x7}, &(0x7f0000abb000)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000006a000-0x8c)={r9, @in={{0x2, 0x3, @rand_addr=0xeee7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d2e000-0x4)=0x8c) getsockopt$inet_mreq(r4, 0x0, 0x0, &(0x7f00003fe000-0x8)={@multicast1=0x0, @multicast2=0x0}, &(0x7f00000e0000)=0x8) ioctl$TCSETSF(r2, 0x5404, &(0x7f000090d000-0x24)={0x401, 0x6, 0x2, 0x3ff, 0x4, 0x1, 0x9, 0x1000, 0x40, 0x8a66, 0x1, 0x7}) [ 57.166336] encrypted_key: insufficient parameters specified 2017/12/11 05:55:11 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x8000) ftruncate(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000885000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00005cb000-0x4)=0x14, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x807, 0xffffffffffffdffd) seccomp(0x1, 0x1, &(0x7f0000df6000)={0x6, &(0x7f0000b61000-0x30)=[{0x0, 0xd37, 0x80000001, 0x100000000}, {0x0, 0xfffffffffffff86c, 0x4000000000000, 0x1f}, {0x800075f, 0x800005, 0x7807, 0x0}, {0x200000007, 0x5, 0x9, 0x9}, {0x400, 0x323, 0x1, 0x1}, {0x10001, 0x8, 0x8590, 0x1}]}) r2 = syz_open_dev$tun(&(0x7f0000a27000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r3 = dup(r2) getsockopt$inet_mreqn(r1, 0x0, 0x1e, &(0x7f0000990000-0xc)={@multicast2=0x0, @multicast1=0x0, 0x0}, &(0x7f000051d000)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00009b4000-0xc)={@rand_addr=0xff, @remote={0xac, 0x14, 0x0, 0xbb}, r4}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0xb05, 0x0, 0xd, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffdec, 0x4, 0x40000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x100000000) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f00007a7000-0x4)=0x8, 0x4) r5 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f000053d000)={@common="7465716c300000000000000000000000", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}}) epoll_pwait(r3, &(0x7f0000604000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0xb111, &(0x7f0000fcc000)={0x10002}, 0x8) bind$inet(r1, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) tee(r5, r3, 0x9, 0x20000000a) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000428000)=@assoc_value={0x0, 0x0}, &(0x7f0000d2a000)=0x8) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f000040c000-0x1c)=@req3={0x40, 0x95, 0x1, 0xffffffffffffffff, 0x4, 0x3ff, 0xc207}, 0x1c) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f000009a000-0x40)={&(0x7f0000131000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000685000)=[0x0, 0x0], &(0x7f0000a18000)=[0x0, 0x0], &(0x7f0000969000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x2, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0}) listen(r1, 0x7fffff7c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00006d6000)={0x0, 0x6}, &(0x7f0000fab000)=0x8) ioctl$TCSETAW(r3, 0x5402, &(0x7f0000c1d000)={0x80000000, 0x6, 0x80, 0x7f, 0x89b, 0x9, 0x81, 0xffffffffffffffff, 0x3, 0x6287}) dup2(r1, r1) 2017/12/11 05:55:11 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000e8000-0xc)="2f6465762f72666b696c6c00", 0x2000, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000009e000+0x9d3)={0xaa, 0x7, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x0) r2 = fcntl$getown(r1, 0x9) sched_rr_get_interval(r2, &(0x7f0000d63000)={0x0, 0x0}) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f6b766d00", 0x2000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000006000-0x1000)="", 0x0, 0x0, &(0x7f0000006000)={0x3, {"00578c3960c027"}, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000e07000)=0xff, 0x4) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r5, 0x4018aee1, &(0x7f00005db000)={0x0, 0x400100000001, 0x2, &(0x7f00009bb000-0x8)=0x0}) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x3) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000199000-0x8c)={0x0, @in6={{0xa, 0x0, 0x964, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000114000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000066000)={r7, 0x8, 0x3f, 0x24b939f4}, &(0x7f0000c7e000-0x4)=0x10) mkdir(&(0x7f00003c4000-0xa)="2e2f636f6e74726f6c00", 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000fc5000-0xa)="2e2f636f6e74726f6c00", 0x0) 2017/12/11 05:55:11 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000ed4000-0xa)="2f6465762f7663732300", 0x9, 0x280000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000c3b000-0x10)={0x0, 0x6, &(0x7f00003d4000-0x90)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, @in6={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc1}, @in6={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}]}, &(0x7f0000509000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000070d000)={r1, @in={{0x2, 0x2, @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, 0x3, 0x4, 0xfffffffffffffffa, 0x40}, 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x80004) socket$netlink(0x10, 0x3, 0x0) inotify_add_watch(r2, &(0x7f0000e6f000-0x8)="2e2f66696c653000", 0x200) r3 = memfd_create(&(0x7f0000ab9000)="21706f7369785f61636c5f6163636573736e6f64657640255c00", 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000951000-0x18)={0x0, 0x7, 0x31, 0x0, 0xfe5}, &(0x7f0000ede000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00003a1000)={r4, 0x1, &(0x7f00000db000)=[@in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}]}, &(0x7f0000ec5000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfc, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x5, 0x2000000, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000002000)="2f6465762f73672300", 0x3, 0x42) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000496000-0x160)={{{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xda2d, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5876, 0x0, 0x1000, "8b8419f8e637fc87cddbeabe3610b80b58c7cc548aa61f4675a78fe319f61adfb4bee04ee8f79d38afcf3a64338f75f1b3e53dc13d9733eb35b69df2ce50ee67c86a980e4b0b21bd581b5244005b4645"}, 0x160) perf_event_open(&(0x7f000001d000)={0x40000000000002, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x4, 0xffffffffffffffff) r6 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_notify(r6, &(0x7f000051a000)={0x0, 0x2, 0x1, @thr={&(0x7f0000d82000)="98c98ea76f8875bc3feffc43b5b3608d2a12120a714d0fbe2d7341e46383150da80da2f843538bf068124c81ec7704aa8c22e89c7189a0fff3751ea04a1de95e738b3ec3f37bd431ce404d5efa7a2465edbeb90bb74ac8c5d9b972029e755dbd72574bcf4ca58d0a81d62edacd242413b63ccb8706ae62cf9bbd7636a822bf518159a5d6031dad40d28d202c937ae2c0cb9ae402e54d987c979c5ebb7698a0c64ea4e5d7e3b92ed9a0b4ac1eefc0dfb56c76ceb628b8eeedbcf4da72f365c60249340fed4b2ca82275c1a32ce895bb29e7837d656b07e0b65edbe721f371a0", &(0x7f000035a000-0x72)="1e454dcec0dcc20f77fdbe305acb8187445868fc76865b832e384829ad1992bb9e39c5a106ccdc8c2c8214987794320cb3dcf338ddcf62dbc9296d58f6c437a83ba960c06f1ea6421feacd8349d67a5b2921a7c0ae58072723bac62f06d85903f8ed3312035f6427c943875d5875ffd53bca"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_unlink(&(0x7f0000860000)="6574683000") mq_timedsend(r6, &(0x7f0000000000)="", 0x0, 0x0, &(0x7f0000001000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00004ee000)={r5, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x40, 0x4, 0x7, 0x9}, &(0x7f000069d000-0x4)=0xa0) close(r6) 2017/12/11 05:55:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000053c000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000d20000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x80000) mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x80000000) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000605000-0x1)=0x100000000000f8, 0x4) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x6, 0x8001) r2 = accept4(r1, &(0x7f00001ee000-0x1002)=@un=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000000a000-0x4)=0x1002, 0x800) ioctl$sock_proto_private(r2, 0x89ed, &(0x7f0000831000)="9ab0b63ae1485ef7897fff7ffffffff309a5e6179449678cb6f7afc123f5b728fe4067f1069c770549a78b074234af81cf0ea8efc716ac3ae5083804556acf55000000000000002002a187fbc631582d8462a74c30") r3 = socket(0x2, 0x2000000003, 0x4000000000002) setsockopt(r3, 0x2000000000000000, 0x5, &(0x7f0000e0d000)="d105071e", 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f20000)="2f6465762f72746300", 0x8204, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r4, 0xc004ae02, &(0x7f0000f18000-0x8)={0x1, [0x0]}) r5 = socket$inet(0x2, 0x80003, 0x8000000000000004) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00003a6000)=0x3, 0x4) connect$inet(r5, &(0x7f0000d6a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f000000d000-0x1000)="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", 0xb8a, 0x0, &(0x7f000000a000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r5, &(0x7f00005d0000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000afa000)={0x0, 0xdd, "d16056dd7948adf7d95150443d74fd7db5c5fda8460c51478bdcfa8c05b337562ba2c869c4522ea87a4e38610dfb943d5f4d4b9bd5f9791af7f2a6f83bd62b2d971ac51c139e523f7f8bcc740de358b3bea738bc55ba42c07c1bc381c76a609c4120c31a1a887f8215b52e2ef8961d7f3ac5265ff389edd62bfa1d118e9383b7be748cd403549f6ce6db743cd2de22e59cf11399d58343acb8b024be22b7537f0bf0a8c63c40e7866192da5da946de5d8a964de9276284cdd5e34b2f05da157ce9bf74ee8fde89129da1904aa30a1b7d45224442ab2933aa06aa8016d6"}, &(0x7f0000f0d000-0x4)=0xe5) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000073000)={r6, 0x3}, &(0x7f0000905000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000498000-0x8)={r7, 0x8}, 0x8) setsockopt(r3, 0x0, 0xc8, &(0x7f0000c91000-0x4)="f6ff0633", 0x4) r8 = open(&(0x7f00001a9000-0x8)="2e2f66696c653000", 0x10442, 0x81) ioctl$TIOCLINUX2(r8, 0xc0189436, &(0x7f0000be2000-0xc)={0x2, 0x3f48d048, 0x7, 0x80000000, 0x9, 0x100000007ffffffd}) 2017/12/11 05:55:11 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f61636365737300", 0x2, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00007c7000)=0x0, &(0x7f0000a8c000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x10044, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d8f000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) pipe2(&(0x7f0000649000-0x8)={0x0, 0x0}, 0x800) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f000038c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000ca9000-0x20)="e815f451207c1eaf67e94e83855032632ccc1f3ceece87570ec4345d20402d34"}) clock_gettime(0x7, &(0x7f000099e000-0x10)={0x0, 0x0}) r2 = syz_open_dev$usbmon(&(0x7f00009b7000-0xd)="2f6465762f7573626d6f6e2300", 0xffe0000000000000, 0x801) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000cbb000-0xb8)=[@in6={0xa, 0x3, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x0, 0x5221, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xcd10}, @in6={0xa, 0x0, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, @in6={0xa, 0x2, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, @in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000000000000}], 0xb8) perf_event_open(&(0x7f00005a0000-0x78)={0x0, 0x78, 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, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000555000-0x8)="2e2f66696c653000", 0x0) r3 = open(&(0x7f00006c6000+0x9d0)="2e2f66696c653000", 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x800000000402, 0xffffffffffffffff) fanotify_mark(0xffffffffffffffff, 0x0, 0x10020, r4, &(0x7f0000a39000-0x8)="2e2f66696c653000") execve(&(0x7f0000db9000)="2e2f66696c653100", &(0x7f00005f8000-0x8)=[&(0x7f0000dc0000)="2b2d6d643573756d6370757365742d736563757269747973656c6600", &(0x7f00008a9000)="776c616e3100"], &(0x7f0000299000-0x8)=[&(0x7f000089d000-0x3)="5e2400", &(0x7f0000acc000-0x5)="73656c6600"]) perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x2, 0x0, 0x4, 0x20000, 0xfffffffffffffffc, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x200000000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0) r5 = dup(0xffffffffffffffff) bind$nfc_llcp(r5, &(0x7f0000d04000)={0x27, 0x49, 0x3f, 0x6, 0x4, 0x2, "364394ecfff95c3d57ac0058dcd46dbb03e96c89cf99f7fd5535f7acc6878d7d00a40b8e0a371db66a283db609cd1d255d12b29a5fe61a3d2d1c4fe89477be", 0xfffffffffffffffd}, 0x60) clock_gettime(0x41d72bf0d7448fde, &(0x7f000075c000-0x10)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000205000-0x8)={0x0, 0x0}) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r2) ioctl$KVM_GET_CPUID2(r5, 0xc008ae91, &(0x7f000003b000)={0x6, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000f00000)=0x0, &(0x7f0000be8000-0x4)=0x4) ppoll(&(0x7f00006c5000-0x8)=[{r6, 0x2, 0x0}], 0x1, &(0x7f000073b000-0x10)={0x0, 0x0}, &(0x7f0000c0e000)={0x5}, 0x8) userfaultfd(0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_rm_watch(r0, 0x0) 2017/12/11 05:55:11 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00009d9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00009b2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getrusage(0x1, &(0x7f0000518000-0x3b)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000025a000-0x14)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000079c000)=0x10) setsockopt$ax25_int(r3, 0x101, 0xa, &(0x7f00009bc000-0x4)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000861000-0xc)={r5, 0x7ff, 0x0}, 0xc) writev(r4, &(0x7f00001ca000-0x30)=[{&(0x7f000026f000)="0239ab34a816adf49a4743fb6b5e32c97eb8a2ccf6309063390de98a0a39a5087e906e6aec9ac481a7290895cae7bb9e", 0x30}], 0x1) splice(r2, 0x0, r4, 0x0, 0x58, 0x0) readv(r3, &(0x7f0000f29000)=[{&(0x7f0000fe7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}, {&(0x7f00006cb000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}], 0x2) pipe(&(0x7f0000978000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r3, 0x0, r7, 0x0, 0x6, 0x6) socket$netlink(0x10, 0x3, 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000dff000-0x98)={r5, @in6={{0xa, 0x1, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000d4c000)=0x98) writev(r1, &(0x7f0000051000)=[{&(0x7f0000d5c000-0x1001)="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", 0x1001}], 0x1) ioctl$KVM_IRQ_LINE(r6, 0x4008ae61, &(0x7f00009c2000-0x8)={0x2, 0x5}) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000ee7000)={0xd1, "7b32e8bdbdcd025ab871fa47bc245f2caf736cc312950373f743fb2221cf04c8203705f844e369eac8d1ddc8f38c4c8c9147b4641f281b389896ced2b7e0816aa8724be45f4b0dbef26409917f247fbb2a316432def5a79d6dbf4776281e640937f745e8b6d68b039db5984286b233be1994c283fb9b7a7353b932d231a03bc68ab23fdd5c885b9ec00e4d9b2436f47b1f74c284beeefe18caaa140935cbbf1c9cd0a76a24d5b84b3b5e391605f740966686f52259e56555755256594ede2cdc9c5fe93e6a6e8691386b3f843bd1980163"}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000003000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x78)=@ethtool_eeprom={0x4b, 0xf, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/11 05:55:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000009000-0x8)={0x0, 0x0}) accept4$inet6(r1, 0x0, &(0x7f0000862000-0x4)=0x0, 0x800) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000-0xa)="2f6465762f70746d7800", 0x40000000503006, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f00008ae000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setrlimit(0x4, &(0x7f00002c5000)={0x7, 0x0}) r3 = open(&(0x7f0000f17000+0xa88)="2e2f66696c653000", 0x0, 0x1) fcntl$getown(r3, 0x9) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000f18000)=0x6, 0x4) perf_event_open(&(0x7f0000102000-0x78)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r4 = memfd_create(&(0x7f0000a37000)="20fc", 0x3) r5 = memfd_create(&(0x7f0000f55000-0xa)="6b657972696e673a7d00", 0x1) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000222000)=0x6, 0x4) r6 = socket$netlink(0x10, 0x3, 0x0) sendto$ax25(r5, &(0x7f0000923000)="82ec51228de2e4661485f2ba15fa761a8149767ce9afedb7dfee8a2273b8b8b824164902be15ba5d54b190c04bbdc2b3554cf3f46579f4e32ac2b14ac3cb487f9914412d5a191cccd55e6cc8", 0x4c, 0x40000, &(0x7f0000044000)={0x3, {"e9a3ffc894ed7f"}, 0x40}, 0x10) writev(r6, &(0x7f0000ff9000)=[{&(0x7f0000870000)="2900000018001980013d0024006800210200e30068001a0126030c000975ffff00030200000005ff009e802430398f0d52017fcbcdd2dfac0b2b9b8143ff3c0441075c7c650c36fd0f9bbda6e5602cd59b75935768b33c9158a31cdae0f6146c8feefea01cc6aa9fd6e64b52a7859d02f0632b39af00df731bd448d08fa160dd6c71265eb90f56d5cd1d4bf1e2568a25f6a835cd417aeb631e633cb2e725", 0x9e}], 0x1) fstatfs(r4, &(0x7f00004b5000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r7 = syz_open_dev$vcsn(&(0x7f00007e6000)="2f6465762f7663732300", 0x2002000000000802, 0x200480) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r7, 0x84, 0x15, &(0x7f0000eb8000)={0x2ef2}, 0x1) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000330000-0x14)={0x1, 0x80000bbea, 0x7, 0x6, 0x2}) getpeername(r7, &(0x7f000029f000)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cc2000-0x4)=0x10) openat(0xffffffffffffff9c, &(0x7f000083b000)="2e2f66696c653000", 0x101000, 0x80) openat$kvm(0xffffffffffffff9c, &(0x7f0000998000-0x9)="2f6465762f6b766d00", 0x400100, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r4, 0xae04) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet6(0xa, 0x4000000003, 0x2) connect$inet6(r8, &(0x7f0000d2a000-0x1c)={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r8, &(0x7f00006c9000-0x1c)={0xa, 0x3, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2000000000}, 0x1c) 2017/12/11 05:55:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c43000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00009a5000-0x8)={0x1, &(0x7f0000601000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000225000-0x8)={r0, 0x3}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x2000000000002080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000204000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000a81000)={0x0, 0x0, 0x0}, 0xc) r6 = getpgid(0x0) kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r3, &(0x7f0000294000+0x914)={r4, r2, 0x8e3c}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000b33000-0x8)="2e2f66696c653000", &(0x7f0000f56000-0x8)="2e2f66696c653000", &(0x7f0000d23000)="736f636b667300", 0x3, &(0x7f00007d9000-0x1)="") setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f000003b000)="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", 0x1000) mount(&(0x7f0000276000-0x1)="2e", &(0x7f0000fa9000-0x8)="2e2f66696c653000", &(0x7f00002e4000-0x6)="6f6366733200", 0x20000, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000f87000-0xa)="6d6f756e74696e666f00") readv(r7, &(0x7f0000009000-0xa0)=[{&(0x7f0000004000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}], 0x1) setsockopt$inet6_int(r4, 0x29, 0xffffffffffffffff, &(0x7f0000a31000)=0xfffffffffffffffd, 0x4) r8 = socket$unix(0x1, 0x2, 0x0) r9 = socket$unix(0x1, 0x4000000000000005, 0x0) bind$unix(r9, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r9, 0x9) connect$unix(r8, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f000032f000-0x10)={0xfffffffffffffff9, 0x8}) dup3(r1, r9, 0x80000) 2017/12/11 05:55:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000c70000)=0x8) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)="72787270635f7300", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$update(0x2, r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000002c000-0x8)="2e2f66696c653000", 0x0) inotify_init1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20003, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xaf5bc6cc1ee231be, 0x0, 0x0, 0x3, 0x0, 0x0, 0x7, 0x40000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fa8000)="2e2f66696c653000", 0x1) r2 = open(&(0x7f0000d81000)="2e2f66696c653000", 0x1ffffe, 0x3) mkdirat(r1, &(0x7f0000298000)="2e2f66696c653000", 0x6) r3 = syz_open_dev$binder(&(0x7f0000002000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) r4 = mmap$binder(&(0x7f0000fc4000/0x2000)=nil, 0x2000, 0x0, 0x400000000000001e, r2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000830000)={r4, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000d8c000-0x18)={r5, 0x0, 0x0, 0x0}) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x12, r3, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00004e3000)={0x0, 0x0, &(0x7f00001c2000)=[], 0x0, 0x0, &(0x7f0000082000-0xdc)=""}) bind$ipx(r2, &(0x7f0000bfd000-0x10)={0x4, 0x6, 0xfffffffffffffff7, "030000010006", 0x3, 0x0}, 0x10) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000098000-0x8)={0x0, 0x0}) 2017/12/11 05:55:11 executing program 5: perf_event_open(&(0x7f00000a5000)={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) openat$ptmx(0xffffffffffffff9c, &(0x7f00003c7000)="2f6465762f70746d7800", 0x0, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x2, 0x0) r2 = epoll_create1(0x1800000081000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000053e000-0xc)={0x0, 0x0}) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000f8d000)="1f", 0x1) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000a4e000)={0x20000002, 0x0}) ioctl$TCXONC(r1, 0x540a, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r3, &(0x7f0000b28000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_buf(r3, 0x0, 0x4, &(0x7f0000f02000)="", 0x0) writev(r4, &(0x7f0000ae9000-0x8)=[{&(0x7f00001c0000-0x2a)="2900000020001907003d7524000a0021020000160000008000000000b49d0c00000011e010315aec20", 0x29}], 0x1) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000aa0000-0x11)="2f6465762f7161745f6164665f63746c00", 0x140, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000e21000)=0x0, &(0x7f00001eb000)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000930000-0x98)={0x0, @in6={{0xa, 0x3, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x52f, 0x3}, &(0x7f000047a000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000cef000-0x8c)={r6, @in6={{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c6c000-0x4)=0x8c) getsockopt$inet_mreq(r3, 0x0, 0xfffffffffffffffd, &(0x7f0000d7d000-0x8)={@multicast1=0x0, @multicast2=0x0}, &(0x7f000072e000-0x4)=0x8) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000298000)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f00001d1000-0xc)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000880000)={r7, 0x80002, r5}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r8, 0xc01064b5, &(0x7f00007c1000)={&(0x7f00006f1000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) dup(r0) 2017/12/11 05:55:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000278000)="") rt_sigprocmask(0x0, &(0x7f0000ea4000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) gettid() socketpair$unix(0x1, 0x1000000000000001, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x80000) mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@hci={0x1f, 0x5, 0x3}, 0x6, &(0x7f00005e5000)=[{&(0x7f0000409000-0x14)="a75042fc13c4703ee855acb583d0fdac504e3600", 0x14}, {&(0x7f0000a82000)="0073a1155aa496dbcf9dbfe624a1ee9351c3f97d965f8c1ee74430240946828b9ad9be49398c4d770df6a1186b401a08e11ff7f49a0139591295f749eb682acffd10814c9048df025ecd593f3501fc44c4e0fc73149f5e25167d76e2682d5f9bea891d8ee6bd67aa62ab550a23c6ffdd4a50e895ea90607a2bba7bf0fc1879a6d2979e666e82b311", 0x88}, {&(0x7f0000191000)="aaefe6cd54fce8cc7db1d4bc01dfdb742d385608fbec2426f1f8", 0x1a}, {&(0x7f00000a6000-0xe0)="1645d6744f7fec3480100480b579fb77fa35dd97cd2af10afd6455279922cf4342c2d3dfd0f8f88dc98fa1ebb815a0dceb85d0cb0bf7b61cc3f75da455262b7527c297d66b7bbece3c7ea25a9227a45a0632ee392ee57188fbe84c59b757c917f6f7507cde927acb0b5c1b3bef8ddbbe9cfddfae4d7ff1117e5c526e0267c87282fb0df0e024d1850ae52a1b320cef7b61779cb3dc8c575387e4dac88dcb98c8dbebb874c5c5b1db0afa15350494d018bac49d0cd748af57f287f2408967433c9e852ad88293fb26c1c9d538ccaccc51251e9ac4a9b110cbdc9aea8d396cac36", 0xe0}, {&(0x7f0000804000)="2c36e1f7dd966479ff5d415381e3c18dba0e0999e627f9b05a6efa9f09209e347d918690ffd04ebc5eda2b9faa1471c20f3a8a833457a222e766a42ef0aa8ade0af68ebd905b698780f14a97bd7047f05dbb5e4e2f1858e3695cec81f066e1a682c87a50b2224c594cee2e5360d28ee00b2431331e2465d2383a8248fa65fa79789d9e88c81ee67cebc395e82802822a20881a9f12887791fa55fbefbe4ba13dacc15f82384610810bade0d89e5ae61aa1eb9ab1366d1846d15fba49cc4868", 0xbf}], 0x5, &(0x7f0000f13000)=[{0xc, 0x0, 0x7, ""}], 0xc, 0x1000c0}, 0x810) pipe(&(0x7f0000033000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r4, 0x0, r1, 0x0, 0x8526, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)="2f6465762f72666b696c6c00", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x7fff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = dup2(r5, r5) setsockopt$inet6_MCAST_MSFILTER(r6, 0x29, 0x30, &(0x7f0000a21000)={0x9, {{0xa, 0x0, 0x54c27b22, @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]}, 0x0, 0x0, []}, 0x90) r7 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000019c000+0x41)="2f6465762f72746300", 0x20002, 0x0) r8 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r8, 0x0) read(r7, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000a1d000/0x18000)=nil, &(0x7f00001f4000-0xc)=[@text64={0x40, &(0x7f0000ccf000-0x6b)="b8010000000f01d966baf80cb837322782ef66bafc0cb0f7ee0f09c744240097000000c744240200000000ff2c240f074f0f01cf480fc71a66baf80cb8a812278aef66bafc0ced66baf80cb82aadd484ef66bafc0cb004eec74424002e000000c7442402a0ee0000ff2c24", 0x6b}], 0x1, 0x0, &(0x7f00009ce000)=[@vmwrite={0x8, 0x0, 0x4, 0x0, 0x4, 0x0, 0xffff, 0x0, 0x80000000}], 0x1) 2017/12/11 05:55:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000bb6000)="2e2f66696c653000", 0x90081, 0x8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000f90000)={{{{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]}, {{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x20, 0xcb, 0x0, "5efdd2ee60415afcd3c6699902b6a311465f7fe7e8f50eecf60545a1689d89ff56363f8d2988a5a7d2f2f06d24bc989d9b89a09aedc1a85da67bc6d9d7144dc12e01b7002443324f20adf3562dbeefc9"}, 0x160) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004fa000)={0x0, 0x2, &(0x7f00004a4000)=[@generic={0x0, 0x2b20, 0x100000001, 0xa9}, @generic={0x3, 0x1b5, 0x0, 0x1}], &(0x7f0000684000)="972c276367726f75702c2f3a00", 0x2, 0xd8, &(0x7f000011f000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80000000, 0x1}, 0x30) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg(r0, &(0x7f0000063000-0x1c)={&(0x7f0000be8000)=@ipx={0x4, 0x100000000, 0x7, "6788ee29ac73", 0x2, 0x0}, 0x10, &(0x7f00000ea000)=[{&(0x7f0000732000)="749741e5bd1907b646d1be89ab741d0750bde7a511ee1c3ff31fc0d438eef4f4f5216f6aee995234bdaffc35b3f075f210146ee2d4f0fc71f8abc64700a970beb98b0a44107a49f5b7", 0x49}, {&(0x7f0000b33000)="4e0df181f2cfc3fdce073f30c221328880d8e700452cc8241e04f9464d56b3fdab19cd071ce6ec43f1fc21fa1e3a8bfcc1149bc2fe12bb37f28e46d6de2a2536178e33ce26fe9ee16c8a4bd69f0d27ac29d204cbec0fd2a378ae84625bca97ecc5e87521e602c5464cf99c476d27919f7a71a0095e2945a77f2e4f19f27dd813bcbf94eb", 0x84}, {&(0x7f0000ee7000)="9ca51086983a42b0c7cbe14823a08c03b0c90abc0b6c7c95a47f84846570c91fde9d2d8060d06a307604886bd2", 0x2d}, {&(0x7f0000151000)="", 0x0}, {&(0x7f00006be000-0xfd)="bd8fbfe0f11738d1894843c499fa6f491ebe390419f9c34bcd554d7ebe998f5613856dc3d8b2956be6c6c72a7a967ccfc7058b411a2655fc5597b4d651b53bc608a95585c2054694448b9f5604cd69fb37db7420eb4352bb56ac2cbec155d396fd47bfe8cdd29f6d8173579ca659002878e65814ea0408d5cd9d607e422c3afcea79e43610a1989823b741ca1d0fc087a5c1842058d8174ecd6df89402ac901f66485fafbab7f4b5e7f3f0310858017c65a472bef186c7a449cc8ba8ae828e7340da3a0c14cc56eddfae3701e78cc50ac104355306730d5564db33390e3ee214a2b7380504bc3d278c5064f77eb4ca23106b595b99b331f821969e52c3", 0xfd}], 0x5, &(0x7f00002a0000)=[{0x78, 0x100, 0x200, "141dd567f16db3935ba5fbdcb720704e074c90c0cf2b8365c63a3a72df377780d2ab09bcdfb43619e1b80ee3649b07e98e2f8e7a6bc7992429a7acaae0bd08853ba0eb3b42db0cfcdb1649280279eb714bf4c31a31da5f91ae756c00f6b04ac78c1fb629d76625d32b31"}, {0x10, 0x84, 0xd6d3, "7a"}, {0xf8, 0x13f, 0x0, "8d4fd2b9041da25ecd7827b353e355a71f8efd301ac68a2d6906668e8b77dfd5f8ae2e4046e506031a4a6dc059ab3478c3c543eac534ab44a20f03d94cc84bbfe433b58c62271ea3533d902a34f2e8df97a13a7a4061ba68b4196ea448d8a835ebabefac2f8e6b7ab29931515b21dfff2b956804c6e3630d902be7c883fad04122dafede2e9edfd100fe0086bf75f09a4f396b2b9317fad13819e994b4605c2f332fd0f746de5ccd1b00572f6f2da8d414b60e396eb3cecb7eee169b60a47d5388e0f831ade109bbc614fa81dd527bad95441edbe32272c20a2f84f8dd13f5252de7fbf32b9a86065d4c"}, {0xf8, 0x11f, 0x5, "24cc6696f8c5cf6f613ed75611824fb55dbbb2a6a20bfb462e8d1f2f19ee28bed2879d95a9ed479f963611fecbbabbf27099212ab0c64f5b5e164d576b06cae79fe62e7c00a282ab5eb40a456025c22df26ea82e1cf33ae9ed60e3e29c7480aa71e7a54914c1b1830d0a37ac059ace7cedf1dacffd781d5f00cd5d1dde9b21b4878fe7e0570cf042e1e98348f82011b34872d64e6b65f3dc5051be20d011ffc6bb63e9920434548d328246ff2b6ca539d2f90e74ef52ef99719e83bb8493c875faa880dd8659b3c9225fa1f5ab5460fd02d259a9e748cbc5219708397490befcc22273d0e3ea61724a"}, {0xd8, 0x6, 0x80000001, "56c044c808975beb67226ed3631107d90856b7c2441186b3c4a8d6c0842cb6f5c6863f3a37fb6301fdbd2c2f736640ed468d473e213a8afb4663172b38bdf9e8896c077979f6c8bf7338bbb2a3ba61ad4967ef26c183ea7988db931a7e6ed9670955de6c865f2ed8bec4cd411890675ea4a01c8174d8ee33b556799d4cd0b51d70c81595d9b42ac5aa36b495071a5ae1358b04943ed5c60c4b1fe207bb8baa314d17669c775aac498ce2e6455e8c14e55144b1bc280f36f1d65c7327e45fb627232f684775121ae839a6"}], 0x350, 0x40}, 0x24004045) sendto$inet(r0, &(0x7f0000912000-0x23)="e5bfb8bc34f48af46229b21c676be6dcf06122c67c81739cb7d0508f63a55aceb12b47", 0x23, 0x40, &(0x7f0000c9b000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_tcp_int(r2, 0x6, 0x9, &(0x7f0000893000)=0x0, &(0x7f0000c68000-0x4)=0x4) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000a8a000)=0x8) 2017/12/11 05:55:11 executing program 7: r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000885000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00005cb000-0x4)=0x14, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000001000)={0x2, &(0x7f00006fe000)=[{0x495, 0x2, 0x6, 0x7fff}, {0x9, 0x5, 0xf9, 0x20}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f00001d1000)={0x6, 0x20000000, 0x0, 0x0, 0x400, 0x5, 0x0, 0x0, 0x0, 0x9}) pipe2(&(0x7f00004c1000-0x8)={0x0, 0x0}, 0x80800) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x72f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000d87000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000718000-0x4)=0x0, &(0x7f0000f2b000)="") set_mempolicy(0x1000000000000001, &(0x7f00004aa000-0x8)=0x6a, 0xd) fdatasync(r1) r2 = getpgid(0xffffffffffffffff) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x666, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b74000/0x2000)=nil, 0x2000, 0x0, 0x811, r3, 0x0) mount(&(0x7f00009d7000-0x8)="2e2f66696c653000", &(0x7f0000f5f000-0x8)="2e2f66696c653000", &(0x7f0000139000)="616e6f6e0301006f6465667300", 0x8, &(0x7f000057b000-0x1000)="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") unlink(&(0x7f0000027000-0x8)="2e2f66696c653000") sched_getaffinity(0x0, 0x8, &(0x7f00003f5000)=0x0) poll(&(0x7f0000002000)=[{r3, 0x0, 0x0}], 0x1, 0xffffffffffffff7f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f00006a0000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "d17007", 0x18, 0x3a, 0xfffdffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @loopback={0xfffffffffffff000, 0x1}}}}}}}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000cf0000-0x8)={0x0, 0xffff}, &(0x7f0000a38000-0x4)=0x6) r5 = add_key$keyring(&(0x7f0000faa000-0x8)="6b657972696e6700", &(0x7f000072f000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r6 = add_key$keyring(&(0x7f00008ff000)="6b657972696e6700", &(0x7f000056c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r5) keyctl$setperm(0x5, r6, 0x200201) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000700000-0x98)={r4, @in6={{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2}, 0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000973000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000001000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0xee0) 2017/12/11 05:55:11 executing program 0: r0 = perf_event_open(&(0x7f00002d2000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x80000040fe, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000000)="6b657972696e6700", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00004a5000)=0x0, &(0x7f000007e000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000780000-0xa)="6e65742f726f75746500") ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000f29000)=0x0) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f0000243000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00004d7000)={0x0, @in={{0x2, 0x3, @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]}, 0xa5, 0xb6e, 0x8, 0x200, 0x84}, &(0x7f0000697000-0x4)=0xa0) preadv(r3, &(0x7f00006de000)=[], 0x0, 0xffffffffffffffff) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000183000)=0x0) r4 = getpid() r5 = getpgid(r4) r6 = syz_open_procfs(r5, &(0x7f00004d2000-0x15)="6e65742f6970365f6d725f636163686500") sendfile(r6, r6, &(0x7f0000e48000)=0xffffe, 0x8) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r6, 0x12, 0x2, &(0x7f000099f000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000034e000-0x4)=0x94) linkat(r6, &(0x7f0000e77000)="2e2f66696c653000", r3, &(0x7f000008b000-0x8)="2e2f66696c653000", 0x400) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e06000-0x8)={0x0, 0x0}) ioctl$VT_DISALLOCATE(r6, 0x5608) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xfc}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, {{@in=@empty=0x0, 0x80000000, 0x1}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000002000-0x4)=0x90) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000018a000)="2f6465762f70746d7800", 0x3, 0x0) add_key$keyring(&(0x7f000035b000)="6b657972696e6700", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) sched_setattr(r5, &(0x7f00007c7000-0x30)={0x30, 0x7, 0x0, 0x3c4a, 0x7f, 0x80, 0x0, 0x6}, 0x0) 2017/12/11 05:55:11 executing program 2: r0 = memfd_create(&(0x7f00000b0000-0x26)="6367726f7570256d643573756d6e6f64657647504c656d312d776c616e3173656c696e757800", 0x1) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000018c000-0x4)=0x10000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x5de6, 0x10, 0x0, 0x1d4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000005000/0x4000)=nil, 0x4000) iopl(0x0) socketpair$inet(0x2, 0x800, 0x400, &(0x7f000077d000-0x8)={0x0, 0x0}) r2 = syz_open_dev$sg(&(0x7f00006d5000-0x9)="2f6465762f73672300", 0xe71f, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, r2, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f000001d000)={0x202, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0xfe, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x2000000000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x5, 0x0}, r3, 0xffffffffffffffff, r2, 0x0) r5 = open(&(0x7f0000cc0000-0x8)="2e2f66696c653000", 0x0, 0x100) open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x120) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000327000)="2f6465762f7161745f6164665f63746c00", 0x80000, 0x0) r6 = gettid() ioctl$sock_inet6_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f000057b000-0x4)=0x0) mmap(&(0x7f0000daa000/0x4000)=nil, 0x4000, 0x1000004, 0x20010, r4, 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}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) prctl$intptr(0x1f, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x20, &(0x7f00004fd000-0x30)="8fd5cd3743b0d8e1df0415d05b20536a5964ab8c33da058711c515f53d558d8abdd8309617735e8628faafbac0fa4a81", 0x30) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000329000-0x9)="2f6465762f72746300", 0x111200, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r7, 0x0, 0x3, &(0x7f0000354000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000000000)=0x3ff, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000004000-0x12)="0000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/11 05:55:11 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f00006e2000)="2f6465762f7573626d6f6e2300", 0xffffffffffff7fff, 0x200000) mmap(&(0x7f0000000000/0xdec000)=nil, 0xdec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xb87, &(0x7f0000dea000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a00082b281b3", [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0xb51, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x4, 0x0, "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"}}}}}}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00006e8000-0xd)="6e732f6367726f757000") mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000b19000)={0xffffffffffffffff, 0x200, 0x4, 0x7ff, 0x8000, 0x7f, 0x7b75accc, 0x8, 0x41, 0xffff}) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) fcntl$getown(r0, 0x9) get_mempolicy(&(0x7f0000ded000)=0x0, &(0x7f0000770000)=0x0, 0x1, &(0x7f00006ce000/0x4000)=nil, 0x1) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000ded000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f00000a6000)={0x13000, 0x16000, 0x9, 0x812, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dee000)="2f6465762f7667615f6172626974657200", 0x4000, 0x0) lseek(r1, 0x2, 0x80000000000) [ 57.694277] binder: release 4465:4468 transaction 7 out, still active [ 57.701149] binder: undelivered TRANSACTION_COMPLETE 2017/12/11 05:55:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000002000-0x8)={0x0, 0x7}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000+0xfd1)={r1, 0x9663}, 0x8) r2 = add_key$user(&(0x7f0000001000-0x5)="7573657200", &(0x7f0000cf3000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00002d9000-0xcd)="d40dcff9b0ee12d07e1fa4d29a513b4e18daf0cb8f6000610363f8ed2a9b6a307543ccbca5ab126192e0298b2a67734bd8b2955b889c4b6dfbdb5827e529b456cb24a998e2df0a532a304b337771bd7664e1f2fdc1d9a22ab1372870c8f262da6cbc044b7d44b1c46da7f6b22f998e471e26c1be37f433127a82456d1c3bc94431cba448aa589b22939967b8c630ab1cc5ed3869c875e941f19af38d60d7fca4c68c0453063337f1aa6ce0235adaa8d08abacbcedfb12f959ce1f5abccb24336ed7330f8e8dc83b37601fdf57a", 0xcd, 0xfffffffffffffffd) r3 = add_key$user(&(0x7f0000000000)="7573657200", &(0x7f0000a28000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="fb7a5e57881cf55ec8368d546be3d0f6dc6ab31f43d3610ed002bb082fdf3c74257dc2a4d00f79b9f668172f277ec996c6a183b8cc2b02e9ce618180ab6a9b8a969a8bf4d95c1a515d64b51ac0f45f1ef08c63913dd629836f47b76e38ca088e4658c0305e902d716efaef440e7f99afc2d837f6cd299de9b6c60273e218ed7a0a37499d6454c05631d3", 0x8a, 0xfffffffffffffff8) r4 = add_key(&(0x7f000011a000-0xa)="626c61636b6c69737400", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="b685d023fa6c950eafd603defee5f04ce8f7fbbbebfcacf1127eb095c001b0686811ca18dfd1921d0706d761f42f13d6f402fbd9beb414c3bcda5db2ef3c94a8f5ca9730e1163b06dd4bd4f6ac222365be063b10ac55c07cb2e2d0e8e981606594c72fa8aaa3a7cdc87f52dad740a5fab469bcbe25ec9b299fb70cb7558d46010dd71fc6c561c376628f155f58e185dcf7a858aa8800e7e475d51ec872338482620b2f89aae49224dad134af034936f94ae668f0490cdc896ee6ee2373eddf05af8e06e388d95ea63a6edb92a75658f91e68a5b8b1d1532d805c68d5261607", 0xdf, 0xfffffffffffffffe) getpeername$ax25(r0, &(0x7f000031c000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000112000)=0x10) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000d2f000-0x1e)="000000000000000000000000000000000000000000000000000000000000") keyctl$dh_compute(0x17, &(0x7f0000815000)={r2, r4, r3}, &(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d, &(0x7f0000002000)={&(0x7f0000002000)={"736861332d3338342d67656e65726963"}, &(0x7f0000001000-0x6a)="d5c6aa9dc658244e1efde29f0d233e0ada9fca1597672bc49bca48012b8f38657e8308e17caab25b06e40ea4a3b31ba553cedcb7453daffcc937726edfcdf3bc15a0aa3448b93effd2bc2275b061be00253bf9c6882a8253651ed523ef13f159ef180b501857cd1964c8", 0x6a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$kcm(r0, &(0x7f000073e000)={&(0x7f0000a9f000-0x1c)=@in6={0xa, 0x1, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c, &(0x7f000022c000-0x20)=[{&(0x7f0000155000-0x7c)="0902c30abad59026aee2990eed18ac4b4af28d3e5276f4dc4a9b06542ff375fe3c1a8a5c5ad82a06b305fef59fea11fb0899d071ee7fb81e28bcce10233921e4f3fe8ca9c036ecc58527ba451c36cbff541545e3a5abbddc0449c0db4fdb3d3852191a1d4c739339a4902097e61b0e747b0e0ca39a54b47426efdcad", 0x7c}, {&(0x7f000036f000-0x58)="5db969c87301d0abf03de0f51c2d2e8a52ce4ef4c8dd64ed8e4d68d3c09d1e52bb41ce1ee5ade09c63c2f65137799166087ed49407cfe9ca34b08b8304b2f7c9679af66d30d25a1d7fc11da897bed28d7cdf8d3e1523613a", 0x58}, {&(0x7f00003fd000-0x1000)="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", 0x1000}, {&(0x7f0000995000-0x2)="4f28", 0x2}], 0x4, &(0x7f0000fcb000)=[{0xd4, 0x10c, 0x5, "b848e509712083e3aad18f82d25dfd8c9514ffbc4e1598c75919b6b45e040fe95f7b37f9aca3ac10c636017a8413b5d6ced2b0b08e1bd38ecabb3dcdd6e357e108ff690f599c6a970f6a55e561358fd153fb20e452127185bbe092e336886e2ed626b33cda4b1461e2f2e9aa52ba5ae3a7b2ad1a15b3ba871aaac5bf729e576d2678529c9bdcf623a2dbc62847caa22be627f33dbbaac51ae66ea708a963eef0ad72cd89ac2876a4d36443340d72ca606f6754def362d461435e7a3cbac31f08cafdf4bf27"}, {0x10, 0x115, 0x0, "c521b1b2"}, {0x74, 0x117, 0x0, "9f78688f0622db4deb5076931f141a76bdc9fb9932b451338b63f8c90c6736367fdda4b9accd2e276bc88d96d9470bd15a3b6b02e5ed3f9209d243d55df3d87249be51544f2cad772099b5231e82c2e49770c3efb22347bf0c606c63488726ccc82289417ad966"}, {0xfc, 0x10e, 0x5, "89bfdf0fd2599af64e5256f030acb6755abb09822e6f3881253a39d5cbbc0e777679bfde1a74638e2391d4e39f0f7ccabed00cfabe76dcf18b9df5a5be9b2a8a47a2ae0695e5b3a7f08898931813920e963f0206990f255d35f9bbd81a72b22de9da20bf9d3fb295bbd23d24b42652f1192f4ae622ddc205e16b407f9176af95e76572f53b8e52fe23fd33c37e166b46de1c103ae9ead67a47cd168c660e07898404a635e1485cd024ed69d043c2c0106619d3444e7cd8a9f9a4d4f939a839401923fccb03753255771dc28705e4969ab44ed51a7500dee3c0fa20b215ae86990c17321d521a835687bb32bb8a"}, {0xe0, 0x11f, 0x6, "7fdecd6fb27028280a58d6bb3bc9d386bab676f783ce486aa5d2a5e881f2dc7da01fe1d8c28eaa420a6fbbc6d14407ffdb3ef0ee34cfcbf7d6f2b0b88abd2073545a934f67b2c453999080bc88da496abb46dbc37ba2f20c92470cbd5f324f4bb75ade7df54da36361915fe658ac80ab19168c9e0ea3e0e0030f8e5c9ae9531377aebce7766f803698cbdc65fcd59749208c31fff230ce1cbb60b70e90178575a0ffc45c0b48b8972d05104df593b0f161b5741f36cafdf836f6d22fe209be01a489309eddb58d2180ce6eb137b05039ed"}, {0x100c, 0x109, 0x9, "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"}, {0x60, 0x29, 0x3, "9d7d54c58734ac0e2a640a15a874736f54a2db04a6baa44e56b42b2a4b34ca845ed3e3f584baa18e0ed38e104f11c91af0f262bf7db350239283733ede5f9508fa3a8cc723d594f5e2fc1afe00ebc6bc76"}], 0x13a0, 0x10}, 0x40005) r5 = perf_event_open(&(0x7f000029f000)={0x7ffffffe, 0x78, 0xe2, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x4, 0x0, 0x20000000000, 0xfe, 0x7, 0x9, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000e5f000-0x4)=0x80, 0x4) r6 = dup2(r5, r5) sendmsg$kcm(r6, &(0x7f00008a4000)={&(0x7f0000b12000)=@in6={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ffe}, 0x1c, &(0x7f000064e000)=[{&(0x7f00007f9000)="6ad15659aeda55bedc680836ab243554ebbffc29e324cd80403aa1a43280bc46a7d3da167459b22f429c629cb733a2b495a36cd733fbb5f29302133c7e8ef3b2288b13365284fc6e5444d81df3445d5e7f1faa1aacb7d26d85f2306eaf87d0eda87d3b904ec647669b7f92cb4e7d53d95e1b41cf6f6616", 0x77}, {&(0x7f000006a000)="815a4c29af0110176af0750badcab4c174782a08b44dd8b03c8514524b53d353300de5aa24746c3dbb1fdb3c341ab5cf660c7d64590d16ae0310f2ba31d0baf1c0079150d2c09d2dc92f98bac5db1e3af8da95fda7b3ea1f7d21026e6d31e62f58becbb333d8bd9b5028c1ed881a49fa0d1acf6b2f79da11f6d43aa3575f8041c3a603bcff61866a7db8fca9cfbcf30f3204dfda9002cfafbec710dd041416976fdf9ddc0d6417b83ed485100044ec4eb2c38d257b2fd6745408e42cfd8f8f1b385e817243f62e4aa2e0c7a84b75b091a7819832a4be61ce", 0xd8}, {&(0x7f0000301000)="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", 0xff}, {&(0x7f000032c000)="1cf80204fa180fa9c5ec4e650713500f51aa24089f257134d38ebd3a4a45deab4031231b24d34cacf098e0ca204d179b93121c02661eddc0fa2092d1ca", 0x3d}, {&(0x7f0000b0d000-0x22)="e7c67cfef7b91e3e7d26415b43d3796226aa14c286595f73d13b59e6ff2689c9d8a3", 0x22}, {&(0x7f0000f4f000-0x13)="8de8d37733232aa4ec7fadf8a417cb60c93e62", 0x13}, {&(0x7f000018f000)="42c2ee87f5d94b12", 0x8}], 0x7, &(0x7f0000c0d000)=[{0xa4, 0x100, 0x5, "2a2cb3760b662cc8f294b4be1c3df0194f41ddad1118603c7ec09b294afb1aef5900bd2d9658f5ee7a4896d4972a1622dc668de20d6295426da62bd4d5f4e203721e971c2855e558f6b38d5eeb4993958b95b73f6ba73003a55556a0a37a1d2c7f9bd3c414ba9863b03d19b6039099d6a1f89adcb01df78904d4aad7d7baa3f1637c9f8230ac2eb78920586446b9e38e012699f8a13866"}, {0xa4, 0x112, 0x8, "6f593b86761d05561231b0c1bd88a26b08825b714e1b22c7a6274b6d262b1c3e5acb2c77990cc305223924c893d65f1c72e8846aeaa2d113957bc8f9a911cfd23f483b6892aa8a9e3429723dd1179b16588d57b8ada2f44fcfe8f710571ebbb45088dfc9d4c7c91b356282243fa4c5a40f7bcb6c523a8c65f3e4420e6b0ea631c534e7b4799e7ccc65b2715095948ad3d216892aeaee"}], 0x148, 0x0}, 0x800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r6, 0x84, 0x6b, &(0x7f0000142000-0xa0)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x89, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x78}, @in6={0xa, 0x3, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}], 0xa0) r7 = socket(0x2, 0x80003, 0x2) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f00008fb000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000841000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000d3b000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, r8}) setsockopt(r7, 0xfffffffffffffffd, 0x3, &(0x7f0000ead000)="22ce", 0x2) ioctl$LOOP_GET_STATUS(r6, 0x4c03, &(0x7f0000467000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) r9 = getpgrp(0x0) ioctl$sock_FIOSETOWN(r6, 0x8901, &(0x7f0000e4b000)=r9) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000c64000-0x4)=0xfb, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000111000)={r6, &(0x7f0000e53000-0x61)="8d73b252ce30b40dd22f14bd3149e37fe08196fb0393c161574e0159b9afcfe9f775852e3e2017a43c7677936e4f65071e398f84206102511a617699f59a5329a4d3be02e0f64c923d2789ad5fa829ee3c4664e959d6994a29db3444fca64aa665", &(0x7f0000dee000+0xf56)="12970795a1068f01b12995ae2b5102a3b915b9b1b08e45e9a4eb7e8582f1f0595ef19884fa17993484f60f4e82dd79af13d89a9117c9383cbe033b1b0b33bb89ecfe6b180f25b379934091212b06e24cbfb2a8496c7b082f7b5030deddebe9121ef2e367be07cfacb768251038fde056e27676ae075612f1d6293fefba1b344353f70eb6ad1f2fbc6b52bddd62a12895710ceedb32553cb636e654589c4310359ad1db500d780009a8c0a7063377d8642031f614d475ee7dd80ad5e4bfae20fa2d48333f637c7f", 0x1}, 0x20) 2017/12/11 05:55:11 executing program 2: fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) alarm(0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000fe2000)="2f6465762f7663732300", 0x0, 0x8000) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000fe2000)=0x80, 0x4) r1 = open(&(0x7f00003b7000-0x8)="2e2f66696c653000", 0x10000000080040, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000fe2000)={0x0, 0x5}, &(0x7f0000fe3000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000302000)={r2, @in6={{0xa, 0x3, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x733}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x7fffffff, 0x9, 0xcea, 0x1}, &(0x7f000081c000-0x4)=0xa0) fcntl$setlease(r1, 0x400, 0x0) rename(&(0x7f0000fde000-0x8)="2e2f66696c653000", &(0x7f00007c7000)="2e2f66696c653100") getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000fdf000-0x8)={0x0, 0x0}, &(0x7f0000fdf000-0x4)=0x8) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000fe3000)=@common="6e723000000000000000000000000000", 0x10) rt_sigprocmask(0x1, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) fcntl$setsig(r1, 0xa, 0xe) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000de3000)={0xf87e}, &(0x7f0000fe4000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000081a000-0x9)="2f6465762f6b766d00", 0x80000, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) fstat(r3, &(0x7f0000925000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000859000)=0x0, &(0x7f00002fb000-0x4)=0x0, &(0x7f0000813000-0x4)=0x0) stat(&(0x7f0000047000)="2e2f66696c653000", &(0x7f00003bc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/11 05:55:11 executing program 1: bind$inet(0xffffffffffffffff, &(0x7f00004bb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = socket(0xa, 0x7, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000434000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x3c, &(0x7f0000920000-0x18)="ff02040000ffffffffffffffffffffff144e000000000207", 0x18) connect$inet6(r1, &(0x7f00002d6000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r1) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000006c000-0x8)={0x0, 0x0}) ptrace$poke(0xffffffffffffffff, r3, &(0x7f0000ed8000)=0x0, 0xb3) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000f5b000)={0xffffffffffffff7f, {{0xa, 0x1, 0x73b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0x3, 0x81, @loopback={0x0, 0x1}, 0x1e2e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xffffffffffffffc0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) r4 = syz_open_dev$tun(&(0x7f0000c55000)="2f6465762f6e65742f74756e00", 0x0, 0x100000a) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000071d000)={0x0, @in6={{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x882, 0x61, 0x1, 0x4, 0x8, 0x9, 0x2ad3, 0x7f, 0x5, 0x1, 0xffffffffffffff63, 0xfff, 0x7, 0x1000, 0x100000001]}, &(0x7f0000b02000)=0x108) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000b8f000+0x7b2)=@assoc_value={r5, 0x6}, 0x8) r6 = fcntl$dupfd(r4, 0x0, r2) ioctl$KVM_X86_SET_MCE(r6, 0x4040ae9e, &(0x7f00004c4000-0x40)={0x1000000000000000, 0x2, 0xdfbe, 0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r7 = socket$packet(0x11, 0x0, 0x300) r8 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000b13000)={@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]}) bind$packet(r8, &(0x7f0000c85000)={0x11, 0x3, r9, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ioctl$TUNGETSNDBUF(r6, 0x800454d3, &(0x7f0000b97000-0x4)=0x0) setsockopt$packet_fanout(r7, 0x107, 0x12, &(0x7f0000572000)={0x0, 0x1, 0xfff}, 0x4) write$tun(r6, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r6, 0x4008ae48, &(0x7f0000ce2000-0x8)=0x4) 2017/12/11 05:55:11 executing program 0: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000d61000-0x4)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbd, &(0x7f00001dc000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="cb310f57877c", [{[], {0x8100, 0x5, 0x7a, 0x0}}], {{0x9bff, @llc={0xa9, @snap={0x1, 0xfffffffffffffffd, "ae", "92424c", 0xe80b, "91418e7e0dcd0d898e7fdcb97bcc147cae4bfe808f459378fa9fd854c8fddf19769081958854d7268072ca9c7204db7fa4894d350603cf5e37e987fe3d1ce9a591e7c8622b6a7f4cd732fdcd6cbac1025d0bfba870ba4189e7875e97c3481921f1fa9e016f35806a19acc55707ef86e981d26ae9bf0075cd10c60dee68b2e30202000000000000148fc77766260027a28322e53248c969aedbc9a1da58f3a8ebff"}}}}}, &(0x7f0000ffa000-0xc)={0x1, 0x1, [0x864]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(0xffffffffffffffff, &(0x7f000043d000-0x196)=@hdr={0x1, 0x0, 0x2a, 0x2, 0x35b0, 0x2, @ipv6={0x17d, 0x6, "fd4f97", 0x163, 0x88, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@routing={0x4, 0xc, 0x3, 0x1ff, 0x8, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @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]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @routing={0x2e, 0xc, 0x2, 0xffae, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @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}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0x3f, 0x5, 0x8f9, 0x8, 0x7fff, 0xffffffff80000001, 0x0}], @dccp={{0x3, 0x1, 0x4, 0x1, 0x80000001, 0x0, 0x0, 0x7, 0xb, "21a563", 0x9, "a496fb"}, "8e63b1f7db353db3346863a26f2098d798578ff004ba3740c13bd2210973f5f1e386541cfbf95c2b56dca4e8a0ac7794dcdb23642b8ed8d668319cde8e6c42225ae14767c9d2634650c531373b6d001cda4cf367cbcc850aa5987b787666cd5b19228f80f157053a4be01510259385e919625da6da7cbc3453dac6"}}}}, 0x195) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d49000-0x9)="2f6465762f76637300", 0x27fe, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ffd000)={0x0, 0x4}, &(0x7f0000b64000-0x4)=0x8) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000e60000)={0x0, 0x80000000}, &(0x7f0000ffb000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000ffe000-0x8)={r1, 0x4}, &(0x7f0000ffe000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2f, &(0x7f0000a72000-0x30)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x7ff, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x104, 0x0, @multicast2=0xe0000002, "1ef0000100"}}}}}, 0x0) socketpair$unix(0x1, 0x1ffffffffffffd, 0x0, &(0x7f00002dc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r2, 0x1, 0x17, &(0x7f000022f000)="", &(0x7f0000f8d000)=0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000fe7000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000000000000, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="02bf96059694722b5fd20b73259b7a55"}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x40, 0x8006, 0x0, 0x2, 0xfffffffeffffffff, 0x0, 0xfffffffffffffffb, 0x0}, 0x20) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00004f1000-0x8)={0x0, 0x0}) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000cd6000)={@rand_addr=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000fea000)=0xc) syz_emit_ethernet(0xe7, &(0x7f0000003000)={@random="b3e68a86cf31", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0xfffffffffffffff8, 0xd9, 0x0, 0x0, 0x0, 0x88, 0x0, @rand_addr=0xffffffffffffbe90, @broadcast=0xffffffff, {[@rr={0x7, 0xb, 0x6, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x200000000, 0x0, 0xb, 0x0, 0x100, 0x0, 0x7, {[@timestamp={0x8, 0xa, 0x3, 0x1}, @fastopen={0x22, 0xc, "576be3d69b60c993153b"}]}}, {"7c3051c7c68fbfec077047c486d71547bdb26578ee2a19070fccd8419af786ff8c657f5a6bf3b0b61b863b7b02588ed571fb6d12afe4e9c5f1577dc91c841bd18f3bac4ce800d01e950b30d97e52b0cf3cdb334bfca713e22c38a348d432cf532b579293e799f66f9fb617018c0826ed9e18b3d148eb5bf81a7717d2c8adce067c1fcb576e144bcf62218ec239"}}}}}}, 0x0) [ 57.728188] nla_parse: 2 callbacks suppressed [ 57.728197] netlink: 13 bytes leftover after parsing attributes in process `syz-executor5'. [ 57.749363] QAT: Invalid ioctl [ 57.754528] QAT: Invalid ioctl [ 57.763467] QAT: Invalid ioctl 2017/12/11 05:55:11 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000fcb000)={0x2, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000-0xe2)="a5359189d05cc8a52d35574e302348f050d4ba27872b9cedb1a2f35574fe393f9dca397026ef630be3a3c98a90ba2367d9a71d24e2cdf2546625ffd67928fadc6ec648730dcc19a33a937657d151442f39467ce37803351456fb7cba8aaab37c4620384d7e4442371cccc7634b4eb7e0e32d7d5ec5cb6ae9b60c11257410623735f638d4bff5807876ca7e5cbc648620db305ef2721f2d3e7786299d63146a010befafc920d98d78e25753b9dda06db37fc5c6b5550447d9664ddce1f37abb1f470ac9249aa52e2c739a4ede03d1d2355d144e06a52ae2aa14f818005938e78bc289", 0xe2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00004b8000-0x9)="2f6465762f6b766d00", 0x1, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000013000-0x9)="2f6465762f76637300", 0x100000000020804, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r4, &(0x7f000055b000)=@file={0x1, "2e2f66696c653000"}, 0xa) sendmmsg$unix(r5, &(0x7f00005a1000-0x118)=[{&(0x7f0000403000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f000051a000)=[{&(0x7f0000de0000)="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", 0xd5b}, {&(0x7f0000427000-0xb6)="f69c5b0c1356e29bab5c6c03da040cc291e00a9e7d591e7636f5e61a28ef44dd171a741275a1971937979503e80b2c24a690e2256088482a538abaf09cca4cced8730c3dd00c56001a85f51dabca6ad4a21e2e93305d4cdeafc8110810daeb80f3a4f9c4f44e3dc525ccad9d0550b0db383776d75d0bdbd1f5290cfed9c8b9698cecfd5fd5f1cd9cc56b55f5207565ef83294561afa852c8f1c2e92576bd1c140ef018028d53c1118925e13c78d8ab1b7bdb17bbafd0", 0xb6}], 0x2, &(0x7f0000583000)=[], 0x0, 0x0}, {&(0x7f000035a000)=@file={0x1, "2e2f66696c65302f66696c653000"}, 0x10, &(0x7f0000059000+0xf7b)=[{&(0x7f0000701000)="d4890ed588f2c8f15b22627e0f24897576e7513d1b67eb2cdce759bcc129026eef238135c6372283801ecede7ab643459a1af3555a6791ba8870207091ea3328fc281d64c3904676aef592c4958da5134415841163788f0f27e4eaedd88f221997a21ead381497b0c59815848b2dc7dc6fbb1dfa393ea090c11a551d3cfb5ecd2c4e", 0x82}], 0x1, &(0x7f00004a0000-0x58)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x1, 0x0}, {&(0x7f0000d83000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000ecb000-0x10)=[{&(0x7f0000b91000)="b21d602a4c4fb4b72756a064b5c6eafca088d954b28055d80a44be34b8fde290f358bceeb90eccb1fdba747eefc2f778f73387c8ba840f766bca17fdaf1fae93dd7b652f3762da584505ef957f414751ba4a2428d5e6779b46f511fb0963ae4a51561f969a945c61ba558d5840dc47a979e4201a95ec4721f7ca7cbcefb74ffbe4afe6a307a6b83a9ca3980a753f72416778cba3879d856dbc75eb2cddf711783aa38b571cf7771369056a3ec565675dc57bf9dad0dfb5ee9394aa7e5e2acd842fa56a64f9b4a0c13007580d404e", 0xce}], 0x1, &(0x7f0000b78000)=[], 0x0, 0x40000}, {&(0x7f000049a000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00004f2000)=[{&(0x7f0000be8000-0xf0)="a22db04c89cc484d053cdf1580cc7251a2fe7997c0e92a6f232aa67bd39311e18a553a6dc0e6e1448b15773af263987a14bdf918613c5ad32ddc0206377ab80ea96c9cc88f92648d4125814350ff9978336e582f806da384974f8ffc333f0795249ed03ca4f26ab15e7a4bbc1f5fbb7c0c652d445f6bd1af48e07195e14638b76136e6c35519de278e8d94662bee56eefbb522df5acaf580d85244e27f4157071164b32b2f2db184f5d525dd2b9e1e4ed28864b19ff45cdff721f2151a94f9587269d1d33bbcad84f9bf992cf721e6369c696bba12ddebbcb20e42ee70433225372efa8659b405458b6a71b9ddd81c04", 0xf0}], 0x1, &(0x7f0000fc3000)=[@rights={0x28, 0x1, 0x1, [r4, r5, r5, r4, r5, r4]}, @rights={0x20, 0x1, 0x1, [r5, r4, r5]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r4, r4]}], 0x8, 0x1}], 0x4, 0x4000000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00008a7000)=0x8, 0x4) setsockopt$sock_int(r5, 0x1, 0x7, &(0x7f0000b07000-0x4)=0x0, 0x4) ioctl$TCFLSH(r0, 0x540b, 0x8) syz_open_dev$sg(&(0x7f00007eb000)="2f6465762f73672300", 0x0, 0x400000000003fc) recvfrom$unix(r5, &(0x7f00005d4000)="", 0x0, 0x0, &(0x7f0000502000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) close(r4) mmap(&(0x7f000083b000/0x3000)=nil, 0x3000, 0x3, 0x32, r3, 0x0) r6 = open(&(0x7f000000c000)="2e2f62757300", 0x141042, 0xfffffffffffffffc) fallocate(r1, 0x3, 0x7fff, 0xfffd) r7 = open(&(0x7f0000002000)="2e2f62757300", 0x1, 0x0) lseek(r7, 0xffefffffffffffff, 0x4) ioctl$int_out(r6, 0x5460, &(0x7f0000015000-0x8)=0x0) 2017/12/11 05:55:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f00006b6000)=0xff, 0x4) socketpair$ax25(0x3, 0x5, 0x6, &(0x7f0000a98000-0x8)={0x0, 0x0}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004fd000-0x10)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) socket$nfc_llcp(0x27, 0x2, 0x1) socket$inet6_icmp(0xa, 0x2, 0x3a) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ce0000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b0b000-0x4)=0x0) ioctl$TIOCSBRK(r1, 0x5427) sched_setaffinity(0x0, 0x8, &(0x7f0000214000-0x8)=0x75) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x7d, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0, 0x5, 0x7, 0x0, 0x1000, 0x0, 0x8000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x8) clock_gettime(0x6, &(0x7f0000030000-0x10)={0x0, 0x0}) wait4(r2, &(0x7f000044a000-0x4)=0x0, 0xa0000008, &(0x7f0000074000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) select(0x40, &(0x7f00003b0000-0x40)={0x1, 0x7ff, 0x80000000, 0x8, 0x8000, 0x3, 0x100000000000200, 0x3}, &(0x7f00000b8000-0x40)={0xe0, 0x1, 0x4, 0x8, 0xffffffff, 0x40, 0x8, 0x761}, &(0x7f0000a2d000)={0xffffffffffffffc1, 0x6, 0x1, 0x8, 0x2, 0x0, 0x81, 0xff}, &(0x7f0000fca000)={0x77359400, r3}) r4 = memfd_create(&(0x7f0000998000-0x8)="5e2f2473656c6600", 0x0) r5 = open(&(0x7f0000e58000-0x8)="2e2f66696c653000", 0xffffffffffffffff, 0x2000021) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f00000b0000)="2f6465762f6b766d00", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KDSETLED(r5, 0x4b32, 0x80000000) ioctl$KVM_ASSIGN_PCI_DEVICE(r7, 0x8040ae69, &(0x7f000000a000-0x14)={0x9, 0x0, 0x2, 0x10007, 0x3}) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f000000c000)={0x4, r4, 0x1}) ioctl$KVM_CREATE_PIT2(r7, 0x4040ae77, &(0x7f0000006000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_IRQCHIP(r7, 0xc208ae62, &(0x7f000000c000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockname$ax25(r1, &(0x7f000068a000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000b33000)=0x10) ioctl$KVM_GET_DEBUGREGS(r8, 0x8080aea1, &(0x7f00003b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_DEVICE_ATTR(r8, 0x4018aee1, &(0x7f0000011000-0x18)={0x0, 0x3, 0x20, &(0x7f0000011000-0x8)=0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x386, 0x3, 0x0, 0x10000000, 0x0, 0x6, 0x1, 0x3, 0x20, 0x6, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x2, 0x6, 0x6, 0x1000, 0xff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) timer_create(0x7, &(0x7f000040c000)={0x0, 0x3, 0x7, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000022000)=0x0) timer_gettime(r9, &(0x7f00008d3000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000749000-0x4)=0x400000000000008) connect$nfc_raw(r4, &(0x7f000033c000)={0x27, 0x736, 0x89a6, 0x5}, 0x10) syz_open_dev$random(&(0x7f0000d2b000)="2f6465762f72616e646f6d00", 0x0, 0x3) ioctl$sock_bt_cmtp_CMTPCONNDEL(r5, 0x400443c9, &(0x7f0000475000-0x6)={{0x1, 0x0, 0x9, 0x6, 0x8, 0x9}, 0x1}) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) [ 57.821225] binder: BINDER_SET_CONTEXT_MGR already set [ 57.827649] binder: 4465:4487 ioctl 40046207 0 returned -16 [ 57.848883] binder_alloc: 4465: binder_alloc_buf, no vma 2017/12/11 05:55:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000005000)={0x10000000, 0x0}) epoll_wait(r1, &(0x7f000000b000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffd) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000005000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) perf_event_open(&(0x7f0000def000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) clock_gettime(0x2, &(0x7f00002f7000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000140000-0x4)=@assoc_id=0x0, &(0x7f000033d000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c1c000-0x8)={r4, 0x7}, 0x8) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000adc000-0xa)="2f6465762f6375736500", 0x422102, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r5, 0x54a1) ioctl$SNDRV_TIMER_IOCTL_STATUS(r5, 0x80585414, &(0x7f0000463000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000c36000)={{r2, r3+30000000}, {0x0, 0x1c9c380}}, &(0x7f0000119000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) getsockname$packet(r5, &(0x7f000061c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000319000-0x4)=0x14) ioctl$LOOP_SET_STATUS64(r5, 0x4c04, &(0x7f00008c7000)={0x0, 0x0, 0x0, 0x3, 0x10001, 0x0, 0x5, 0x4, 0x1, "52ef8e184b321c074b25e42ad464966ce96ead3ad2ec3a44601ba422b689ee89e49e8eff4f9f5d9fd78d344e5de20d75177533dd543a865d78d023d94d01b3ed", "09740fc4b93fcc887a248872d8199e5353da93f6909fb442b3c0b1766454d7a4d32300ba42bbdae053b08ac605fe7db1d0ae0a6bd3a91f1b4ba9135ce5f2717c", "e837252301329f2c013f8b14ddb89c1fd77373b030b1d038ba3b20482f5aaae3", [0x9, 0x7]}) futex(&(0x7f000000d000-0x4)=0x1f, 0x400000005, 0x8000002, &(0x7f0000cd1000)={0x0, r6}, &(0x7f000055c000-0x4)=0xfffffffffffffffc, 0x4000000080000000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000e1e000-0x10)={0x391, 0x8006, 0xece, 0x36, 0x0}, &(0x7f0000c37000-0x4)=0x10) ioctl$TCSBRK(r5, 0x5409, 0xff) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f00006f3000)=@sack_info={r7, 0x7fffffff, 0x0}, &(0x7f0000aec000-0x4)=0xc) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000e6000-0x11)="2f6465762f7161745f6164665f63746c00", 0x141081, 0x0) ioctl$TTUNGETFILTER(r8, 0x800854db, &(0x7f0000848000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fcntl$setlease(r8, 0x400, 0x3) epoll_create(0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000005000-0x4)=0x8, 0x4) 2017/12/11 05:55:11 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000538000)="2f6465762f7161745f6164665f63746c00", 0x10000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000691000-0x4)=0x77, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000f17000)={0x1000, 0x0, 0x0, 0x3}) rmdir(&(0x7f00009fd000)="2e2f66696c653000") ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f00007c1000-0x8)={0x4, r2}) syz_open_dev$mouse(&(0x7f0000821000)="2f6465762f696e7075742f6d6f7573652300", 0x100000001, 0x2) recvfrom$inet(r0, &(0x7f0000311000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25, 0x40, &(0x7f000009e000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f0d000-0x11)="2f6465762f7161745f6164665f63746c00", 0x2, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = accept4$ipx(r0, &(0x7f00002cb000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000b8b000)=0x10, 0x80000) sendto$inet(r1, &(0x7f0000583000-0x1)="", 0x0, 0x200007fd, &(0x7f0000283000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f0000258000)="c284b572c3cc274959145fcab4beb2c59a187bdae8bc3f03c71f75fde742ee5e6fe1d82f1d30f6c67ed00700b0fdf87d6075b64c44337dc46c2f1d7e3e8af42c3f805f8352e969909ec8423235b7600e52bf03277eaf051a9c1851a8b1dab9c0b00ad763e14b98c9e8d4982203483f932c35491534d6dcd57c73a8c987e16a22efa55f4f1a4524151381b4652a2780b6ddfa86ed8927a2522fee263ce1e32d2fcce28e392ac282c458c26c3250f4274212f8804106024162db7fdf31fec60038920c278410ad6de62d0091c78fb1faf6d52cb7d6dfbbcd3a3384a79a5d", 0xdd) sendmmsg(r1, &(0x7f000042e000-0x78)=[{{&(0x7f0000f0b000)=@ipx={0x4, 0x0, 0x0, "d0d159e674d9", 0x0, 0x0}, 0x10, &(0x7f0000ff2000-0x70)=[{&(0x7f0000be5000-0x46)="9c98db7e5457ead5e94a5bf651adbd3c45cac5c9029ac5e3769622197ff1a9f47a9081aaec67f284f733538722b7d121b2fdeee1bc", 0x35}, {&(0x7f000058c000-0x45)="d7d8c5fedef8f45a7d0efa006656c634f4071bbabf0ff25fcb9f7bfe6ef60000c59a00000008da5314d9cd7e29843ab3169b5d3291d5630a50295a020f2c89df3c87bafb8d", 0x45}], 0x2, &(0x7f0000cb0000-0x1010)=[], 0x0, 0x20004800}, 0x7f}], 0x1, 0x48000) clock_gettime(0x0, &(0x7f0000d35000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000ad7000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000e59000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000ca4000)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000f72000-0x4)=0x2e) write$sndseq(r0, &(0x7f0000f51000-0xe0)=[{0xff, 0x1, 0x2, 0x6, @tick=0x0, {0x9, 0x9}, {0x401, 0x9}, @quote={{0x400, 0x1}, 0x800, &(0x7f000091c000)={0x3, 0x3, 0x1, 0x9, @time={r5, r6+30000000}, {0x0, 0x5}, {0x942, 0x9}, @control={0x0, 0x5, 0x8}}}}, {0x8, 0x1, 0x9, 0x7, @tick=0x0, {0x4, 0x0}, {0xff, 0x8}, @quote={{0x9, 0x0}, 0x101, &(0x7f000080d000)={0x2, 0x8, 0x100000000, 0x5, @time={r7, r8+30000000}, {0x8, 0x8001}, {0x1, 0x20000}, @result={0x2, 0x0}}}}, {0xffff, 0x1b5463fd, 0x5, 0x9, @tick=0x10001, {0x7f, 0xeb2}, {0x8000, 0xfff}, @queue={0x80000001, {0x4, 0xb}}}, {0x4, 0x6, 0xa8, 0x3, @time={0x0, 0x1c9c380}, {0x4, 0x100}, {0x8000, 0x3ff}, @time=@tick=0x0}, {0x100000001, 0xff, 0x7ff, 0x4a, @time={r9, r10+30000000}, {0xfffffffffffffffa, 0x7}, {0xffffffff80000001, 0x1}, @raw8={"b0a72f15312839cedc5c6cae"}}, {0x3, 0x6, 0x8001, 0xe55e, @time={0x0, 0x0}, {0x8001, 0xab}, {0x8, 0x3}, @queue={0xad2, {0x4f, 0x0}}}, {0x1570, 0x10001, 0x9, 0x1, @time={0x77359400, 0x0}, {0x101, 0x2}, {0x1, 0x8f}, @quote={{0x3, 0x3ff}, 0xfffffffffffffffc, &(0x7f00006f2000-0x1c)={0xb8e1, 0x4, 0x101, 0x9, @time={0x77359400, 0x0}, {0x80000001, 0x1}, {0x4, 0x5}, @time=@time={r11, r12+10000000}}}}, {0x80000000, 0x9, 0x40, 0x2, @time={0x77359400, 0x0}, {0x800, 0x0}, {0xffffffff, 0x88}, @quote={{0x2, 0x3}, 0x3e71, &(0x7f0000950000-0x1c)={0x7, 0x9, 0x7, 0x5, @time={0x0, 0x0}, {0x10000, 0x86b}, {0x6, 0x80000000}, @addr={0x401, 0x6}}}}], 0xe0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00009fc000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) fcntl$getownex(r4, 0x10, &(0x7f0000565000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000268000-0x108)={0x0, @in6={{0xa, 0x3, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x101, 0x2, 0x0, 0x100000001, 0x1fe, 0x2, 0x5, 0xe23, 0x2, 0x2, 0x1, 0x6, 0x2, 0x2, 0x0]}, &(0x7f000063e000-0x4)=0x108) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000632000-0x8)={r14, 0x8000}, &(0x7f0000d92000-0x4)=0x8) capset(&(0x7f0000b91000)={0x20080522, r13}, &(0x7f0000984000)={0x6, 0x8000, 0x4, 0x9, 0x10000, 0x8000}) kcmp(r13, r13, 0x4, r1, r3) write(r1, &(0x7f00007be000)="19eb9e9425c0973def98913b793ee25b296718026c2515787f07b14c82b08703ec9b0ef10a019b7a6bc5a9ef5745fe99532395b774083fb9b35de13d8253273423889d2d47700ae0bff35c1c07c87f865acfeac46163dd3a5ba784b5bbb1c490b8555f35232a66ee3b88ef3fdfae6e7dcb6063cfc085225123651254e82e331cfc7e5cac9d4fa16ffec4c921ef3d8ca4780cad433472efa24762e8fb83b69765e690fefdae2b305c28ac5d0b3b7983978028a623ea5d1373058413c65a5b00d450d0", 0xc2) close(r1) [ 57.848923] binder: 4465:4495 transaction failed 29189/-3, size 0-0 line 2890 [ 57.879888] netlink: 13 bytes leftover after parsing attributes in process `syz-executor5'. [ 57.887812] QAT: Invalid ioctl [ 57.889423] QAT: Invalid ioctl [ 57.889472] QAT: Invalid ioctl [ 57.963646] device syz1 entered promiscuous mode 2017/12/11 05:55:11 executing program 4: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000cd8000)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f1b000)="2f6465762f70746d7800", 0x14000, 0x0) syncfs(r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x10000000) r2 = syz_open_dev$loop(&(0x7f0000dbb000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) getpid() ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f000062a000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "461141924af9c9954436293fa89f67bc0b67e6164c46b09f15e87168ca34b1de25a2b61f7fdd51bf3271aaad24831cff9b908180cf5763e4ef3761f782e9bf22", "0000cec75303d9344caec9669c19883b79a164bd5ed1c6b1146c8326146672ef", [0x0, 0x0], 0x0}) 2017/12/11 05:55:11 executing program 0: openat$vcs(0xffffffffffffff9c, &(0x7f0000a5a000+0xca3)="2f6465762f76637300", 0x2004c2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) pipe(&(0x7f0000cee000-0x8)={0x0, 0x0}) clock_gettime(0x2, &(0x7f0000ac9000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000148000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x20000000000004) syz_open_dev$mice(&(0x7f00006fb000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x80000) r2 = syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x3e, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xf63, 0x0, 0x0, 0x0, 0x0, 0xc84, 0x8000, 0xfffffffffffffffd, 0xfc, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x0, r3, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000509000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x7a1aa58d) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x5], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41e2, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000873000-0x4)=0x4040008) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000ddf000)=0xe) ioctl$KVM_TRANSLATE(r6, 0xc018ae85, &(0x7f000001e000)={0x0, 0x4, 0x0, 0x0, 0x40000002}) capget(&(0x7f0000272000)={0x0, r3}, &(0x7f0000d24000-0x18)={0xffff, 0xfff, 0x81, 0x3, 0x1f, 0x401}) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000337000)={0x6, 0x3ff}) rt_sigsuspend(&(0x7f0000bbb000)={0xd273}, 0x8) 2017/12/11 05:55:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000009b000-0x11)="2f6465762f7161745f6164665f63746c00", 0x80, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1603ea7, 0x1, 0x8000000, 0x0, 0x0, 0x0, 0xc80, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x160bea4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x20300, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00009eb000-0x20)={0x8, 0x0, 0x10002, 0x400000000006}) socketpair(0x1, 0xa, 0x4, &(0x7f000042b000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000682000)={0x0, 0x7}, &(0x7f0000b09000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000012f000-0x19)={0x0, 0x11, "27238779f8ff74dac51a57dfa5ab349b72"}, &(0x7f00004c5000)=0x19) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000781000)={0x0, @in={{0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffc, 0xffffffffffffff01, 0xffffffffffff7fff, 0x100, 0x2296, 0x8020000000000, 0x5, 0x7, 0x5, 0xa923, 0x0, 0x40, 0x7, 0x9, 0xfffffffffffffffc]}, &(0x7f0000299000)=0x108) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000753000)={r4, 0x41, "dd25bb125b30102b9e786f8661f25ce92e9cfdaeb2c2765085cb3a00577793d75132210000c7000000006fff8ec38d5c13fd740c3600c618f6845a1c509b61105d"}, &(0x7f0000b72000-0x4)=0x49) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000fb5000-0xc4)={r3, 0xbb, "53da71ca5a64a66a94f7fb8e36afdbc21eeeab8adf79ecc69f0f56000000042a68ee9ec319028920dadce21ba700000000d657e89b4eae787233a0455500b33d97655096d10200dbbaf40a7f03aadf125603ffbd3c2f8de2670abed1597a7a294dfb7c09639c04a8e809f626f3b490591c0d45200d75258321ac45dc5f084dd55244bf732c78bba501000000e1fca95260eb2b28acff070000fcb8e1313f8627a66dcda09c48d65daacba90900fa82839ada8d4be101011bdaadd4"}, &(0x7f0000d68000)=0xc3) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000950000)={r5, 0x1}, &(0x7f0000216000)=0x8) r7 = syz_open_dev$mouse(&(0x7f000036a000)="2f6465762f696e7075742f6d6f7573652300", 0x107d, 0x1000082c00) clock_gettime(0x1, &(0x7f00003e0000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00009b8000)={0xfffffffffffffc00, 0x5, 0x5, {r8, r9+30000000}, 0x11c, 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]}) removexattr(&(0x7f0000e0a000-0x8)="2e2f66696c653000", &(0x7f0000dc7000-0x1a)=@known="5d795e74656d2e214c7669734d00") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r7, 0x84, 0x6d, &(0x7f0000780000)={r6, 0xd2, "050e8fa3a0f90f3b765e224df5b837ef829607e92faa6129ab75d229b67824177a333f1f42f67a395a0e449333133686a7a7877baad441a9d886b7a772bd8f5a9d187d7f1467359e1b5003de94bc8f1c125b15e5ccea133a6df708ecba108813bd2ae51d11f0789eee6a7aa72a7d43506a073fe7c210f7c2071f74bd1f4105936b65b42559c5c4d4f36400242b93431cc2988e180c8bba83a3bbeaac26c62dcc6acc254265626d266f690cce2afbd852c22908e3e8139e27551e8d4dcd7f7bf6d48ac4290f33345af5cf4cf595a542204c8d"}, &(0x7f0000058000)=0xda) r10 = syz_open_dev$sndtimer(&(0x7f0000b6f000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x8000000000400101) ioctl$SNDRV_TIMER_IOCTL_GINFO(r10, 0xc0f85403, &(0x7f0000c6c000)={{0xffffffffffffffff, 0x1, 0x401, 0x3, 0x0}, 0x40, 0x3b, "69643100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x8, 0x5, 0x60, 0x49, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00008a7000-0x4)=0x0) ioctl$TIOCSBRK(r0, 0x40096102) ioctl$EVIOCSKEYCODE(r7, 0x40084504, &(0x7f0000b14000-0x8)=[0x4, 0x4000000c]) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000015000)={r0, 0x28, &(0x7f000021a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r11 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000724000-0x10)={0x7, &(0x7f0000433000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r7, 0xc0086421, &(0x7f00000e8000)={r12, 0x4000002}) r13 = socket(0x11, 0x2, 0x0) fcntl$lock(r13, 0x6, &(0x7f0000b39000-0x20)={0x0, 0x0, 0x0, 0x200000000000000, 0x0}) dup2(r11, r13) 2017/12/11 05:55:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002bb000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x187, "6c72772873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) getpeername(r0, &(0x7f0000996000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000bdc000)=0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ade000)="172a81e503c5ce3ceec0ff9c61b476a4", 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000845000)={0x26, "68617368000000000000fa000000", 0x0, 0x0, "726d6431363000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) fcntl$getownex(r0, 0x10, &(0x7f0000531000-0x8)={0x0, 0x0}) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000640000+0x4c4)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) connect$nfc_llcp(r2, &(0x7f0000e91000-0x58)={0x27, 0x8, 0x7, 0x0, 0x4800, 0x8, "9a5f5d00bb8410cfdcd5172037bcb21b7d1bb18c95657ee6282722fed33c56639e59d7e5de62dba507b58fa5ad221c60ddc7145c35365f414fd333f363912f", 0x8000}, 0x58) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000e42000-0x4)=r1) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000eb9000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000481000)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000849000-0x43)={0x0, 0x3b, "4a091d6a06ae638e69abf0ccf9a85c4b3522e7b69b69c0b58edbede8002adf172297118dee1a20d99cfc501fc443ebe3f323202044898364ea8223"}, &(0x7f0000c0d000-0x4)=0x43) r5 = add_key(&(0x7f0000791000)="727872706300", &(0x7f000092e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b72000-0xf5)="b5ecc3db1edbc3e4faf95c37b9158d70b20d5403d30bbce1d6933e41a8a487b4a7449391ccf9b6310e4e8d146fc1bf9cbc229bf3043a4837d296ae0f7ee9fcde38fb8ee41d7e17bf07fc8741cac43d70f2745e5baf12d21f07ac6cd7de72d746845110d190f2a230a1b9399134c92785e7cda2b18cf3883591fe7fa2401059f5bde5a3458bbde5cfe882d86607b7012745462ffea6ffb37d8b7ec3df84fc26cfa839f0b2a9ace3400905fd6d373facddea987561a5ab9c94ab00bb029a8574d66dfefb7439a43bda017d792f443ca243ab34571cd8e53c7808fd1afc55d39d0cab70bf00285b63755a0ec09663f0f64e02d1439de2", 0xf5, 0xfffffffffffffffa) ioctl$int_out(r3, 0x2, &(0x7f00003f0000-0x4)=0x0) keyctl$clear(0x7, r5) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000248000-0xcd)={r4, 0x6, 0xc5, "760b01a7e6bfc2b60337b6bb48e390268a4012e362e597722e394eac25d34d8a0f7db283faec7d80ebe61345d9036f271e2c419018ca9af819ee651d1b80b6fc189a6b3d9fab0414ee9ba628f753ccd34e2cc854d1b2d80ab9892e52b24abd54700a01245f3f23ad3f3cfc8d6a974f9668bfdc9a4d54f5dcbe7b4bdf5b8f8a79fc4dc16348f9c5ac286aafa4abf64139223329f717f3eb3caaa0de0090fa5e9379a569a26b854c7ba769ebfa0a7b5076913634754cdc8573f446089ba8858742e4bb55b393"}, 0xcd) 2017/12/11 05:55:11 executing program 1: mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xf, 0x800000000403) mmap(&(0x7f0000e77000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0x7b) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000da6000-0x4)=0x9, 0x4) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x80000040fe, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0xf21, 0x0, 0x0, 0x8040, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt(r2, 0x400000000114, 0x7, &(0x7f0000001000-0x4)="", 0xa0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000cfa000)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0xc) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe2(&(0x7f00006fa000)={0x0, 0x0}, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r5, 0xc0305302, &(0x7f0000210000-0x30)={0x0, 0x0, 0x400000000001ff, 0x1, 0x101, 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]}) r6 = eventfd2(0xffffffffffffffff, 0x0) eventfd2(0x2000000000007, 0x801) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000afd000-0x40)={0x87ffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r7, &(0x7f00006dc000/0x18000)=nil, &(0x7f00005e8000)=[@text32={0x20, &(0x7f0000b7b000)="0f01980020000066ba4000b804000000ef2d76436e09c4e3955df007b96f0900000f3266ba610066b8c6dd66ef0f01ca9a65fda4d596000f01dfdbc2", 0x3c}], 0x1, 0x4, &(0x7f0000f78000)=[@cr0={0x0, 0x80000000}], 0x1) r8 = fcntl$dupfd(r2, 0x0, r1) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000ae9000)={r8, 0xfffffffffffffffc, 0x40000002, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f77000-0x8)={0x0, 0x0}) getpeername(r9, &(0x7f00001da000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000dc9000-0x4)=0x10) socket$inet6_dccp(0xa, 0x6, 0x0) 2017/12/11 05:55:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getuid() ioprio_get$uid(0x83, r0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000484000)=@generic="00000000000000000000000000000000", 0x10) mount(&(0x7f0000683000)="2e2f66696c653000", &(0x7f0000296000-0x8)="2e2f66696c653000", &(0x7f0000860000-0x9)="676673326d65746100", 0x100000, &(0x7f0000c5f000)="80010000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$sg(&(0x7f0000d6e000)="2f6465762f73672300", 0x94, 0x2) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000734000)=0x9, 0x4) io_submit(0x0, 0x1, &(0x7f0000c95000)=[&(0x7f0000a0b000)={0x0, 0x800000, 0x0, 0x7, 0x1, r1, &(0x7f00009b4000-0x88)="b3620a767880046e5e5a10d4792f552f507fa9479c5bfb9318e57f6c1bed69afe21ab91c9773e70bf02214ab9df46acfd274a8fca8e49418998e43db5de3e1055529f8767937381c902434e28cb523f44cdeef812028f7476f3e855dac1b254b13c89dcfcb26f48b9d37599f37a98f084be2b37d54a94f639b28fa49bf885c147a045225901be266", 0x88, 0x3, 0x0, 0x0, r2}]) getcwd(&(0x7f0000f80000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42) open(&(0x7f0000716000)="2e2f66696c653000", 0x800, 0x8000002) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f000052c000-0x4)=0x3) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@random="e3136bd76ef8", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "430387", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x85, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) perf_event_open(&(0x7f00007fb000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) syz_open_dev$sndseq(&(0x7f0000073000)="2f6465762f736e642f73657100", 0x0, 0x3ffffffffffffff) getdents(r2, &(0x7f00002a3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec) r3 = add_key$keyring(&(0x7f0000eac000)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r4 = add_key$user(&(0x7f0000176000)="7573657200", &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r3) r5 = add_key$user(&(0x7f0000073000+0xd08)="7573657200", &(0x7f0000d57000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d05000-0xc0)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0eeb9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672178f7e149be31bd78b506e8b", 0xc0, r3) keyctl$dh_compute(0x17, &(0x7f00000ee000)={r4, r5, r4}, &(0x7f00005cd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30, &(0x7f0000550000)={&(0x7f00001ed000-0x10)={"6372637431306469662d70636c6d756c"}, &(0x7f00004e3000-0x40)="35f66213982648fb91a37fa6", 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x26b000)=nil, 0x26b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f00005fa000-0xc)="2f6465762f6175746f667300", 0x10000, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f000058d000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006db000)=0xe8) socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f000026b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f000026a000)={0x0}, 0x8) socket$kcm(0x29, 0x2, 0x0) [ 58.063728] binder: undelivered TRANSACTION_ERROR: 29189 [ 58.070355] binder: send failed reply for transaction 7, target dead [ 58.084383] QAT: Invalid ioctl [ 58.125388] QAT: Invalid ioctl 2017/12/11 05:55:11 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = userfaultfd(0x80000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r3 = epoll_create1(0x0) flock(r2, 0xf) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000012000-0xf)="2f6465762f73657175656e63657200", 0x80, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000012000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000014000-0xc)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r4, 0x541c, &(0x7f0000005000-0x1)=0x4) ioctl$KVM_SMI(r5, 0xaeb7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000003000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000013000)={{{@in=@rand_addr=0x7fff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x1, 0x0, 0x7, 0x3, 0x20, 0xa0, 0x7ff, r8, r1}, {0x0, 0x1ff, 0xd41, 0x6, 0x7f, 0x4, 0x4, 0x3}, {0x6, 0xffff, 0x2, 0x400}, 0x9e, 0xb00, 0x4, 0x1, 0x1, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9, 0x9}, 0xb, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, 0x4, 0x3, 0x800, 0x4a, 0x0, 0x2}}, 0xe8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000002000-0xc)={r6, 0x80004, r7}) getsockopt$inet_mreq(r4, 0x0, 0x20, &(0x7f0000001000)={@broadcast=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000012000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r5, 0x6, 0xd, &(0x7f0000004000-0x4)=0x0, &(0x7f0000012000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r4, 0x0, 0x1, &(0x7f0000014000-0x4)=0xfffffffffffffffd, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r3, r2, 0x0) 2017/12/11 05:55:11 executing program 3: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00004da000-0x10)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e46000)={&(0x7f0000fa1000)="2e2f66696c653000", 0x0}, 0xc) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000dfd000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000761000-0x4)=0x8) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f00006a1000)="8c", 0x1, 0x0, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00002f5000)={0x3, 0x0, 0x6, 0x0, 0x1}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000071b000-0x20)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) fsync(r0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x20}, 0xc) sendto$inet6(r1, &(0x7f00005eb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r1, 0x1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000456000)="2f6465762f6877726e6700", 0x800, 0x0) close(r1) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f00003d1000)={0x4015, 0xb2, &(0x7f000091b000-0xb2)="0bf04294e1c1902acee3002283e779f190c06218640b3e85aa2982db905e061151617ee62b0feffb93e17ad7c77148481cdcdfaa2148fcc95d3a51736026628928da5d0d4ebc4b6fbde76ea4e385894779e979e9850ad60e24e6d9712903d099319c8cd88827821141ada123340b89a7a032a2e06d62e98c4302a9540eabdb13867d3f6fac3c70259a1f2dd59f416402cef85894d7d8277cf2f564248b15f1582178bbf8847dd33e9e710306d9dcb580f371"}) mprotect(&(0x7f0000026000/0x2000)=nil, 0x2000, 0x1000000) getsockopt$inet6_buf(r1, 0x29, 0x20, &(0x7f0000e61000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d7c000)=0x1000) llistxattr(&(0x7f00009ff000-0x8)="2e2f66696c653000", &(0x7f0000f25000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e) getpeername$inet6(r1, &(0x7f0000e1e000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00005ae000)=0x1c) [ 58.172713] QAT: Invalid ioctl 2017/12/11 05:55:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000937000-0xc)={0x0, 0x0, 0x0}, &(0x7f000092e000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x800000000011, &(0x7f000045b000-0x4)="02080000", 0x4) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000300000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r1, &(0x7f0000755000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket$inet(0x2, 0x400000000000080a, 0x80000000007) r5 = socket$inet(0x2, 0x807, 0x2) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000446000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) close(r5) pwritev(r5, &(0x7f0000562000)=[{&(0x7f00009ca000-0xe3)="89675d32978aaa38b460697b14e4e48992450a2898abffad08bda65b1a1fc4afb27400bd8bb9015da7be8908e6c51a8759235da09a7f4bddd18caf34feb252ba807368fb721c2de495b0f96cd2e374de90701f954476857c500784e05ee04d5b7307dbdd27754259b63e330c80365d9e45d90497f4fcb36fbbc5a3eeca8e82fdf1969689926b5a83ad8f28cfb12605680000c909ea10c7e38cb5797baccef9e88421c2fad06948a0a5f2710070a6cdd8b8f40d54c4336cd1f6e065acbd838d80f31b02c006a50f818b4bbeb9e55bedd7e4544613dabed715a0cf4a2a2943a35d96b702", 0xe3}, {&(0x7f000082b000-0xd)="c68b5006001a1f5ebb3bf776f0", 0xd}, {&(0x7f0000c1d000-0x6)="4265bb933773", 0x6}, {&(0x7f00001f5000-0x8a)="8dbf044f3924b9004482807f7ee50ca9d0ffd9cbb8e8f7ba610f9295f333fded0dbc3be772cc3c390404ed047d2860826079a32ae9a1936a6945a2833341cc2836e2d6032901162d645f48743111d713152bcb85c14d478d0b534df359ab69146e675c67bf491816779881545505a65e56e2bccb0d83f997692dee2152b26cee9a4646831fd6dab5e2df", 0x8a}, {&(0x7f0000897000-0xaf)="00f7c2f6cc183fba680cc543e684f3d2c787fa3a5b25bec9eab52765b15d59f419f5712c83a4c0aa6a34d02c6b45449481a6e7b681548dadfeb8dae2bdc9dbf333312c2733d8c3588cca583f18f2ae06805fa86cfe00df64abf02de432be367e25582cb27ba620da8b223de4bd3eaaf917de2f06c2b89078b5b73fdeb409b66a06465890d42d43967079010ab6818bb9218dcc5648b075caff3a8443b171081ef3bdd783f9156aa41747ef5263b136", 0xaf}, {&(0x7f0000605000)="a7a686667d5d80ba24ba4a65531cde313c50fab6", 0x14}], 0x6, 0x2) sendfile(r2, r1, &(0x7f0000581000)=0x1000000001004002, 0x400000000000078) bind$ipx(r4, &(0x7f0000000000)={0x4, 0x100, 0x7f, "3801291f0eff", 0x1000, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000382000-0x4)=0x2, 0x4) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000d70000-0x20)={0xffffffff80000000, 0x51c, 0x1, 0x2, 0x10, 0x1}) connect$llc(r3, &(0x7f0000434000-0x10)={0x1a, 0x19, 0x8bc, 0x5, 0x8001, 0xffff, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) getsockname$inet(r4, &(0x7f000023d000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f000004e000-0x8)=@assoc_value={0x0, 0x4}, &(0x7f0000555000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00006b9000)={r6, @in6={{0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3ff, 0x81, 0x9, 0x22}, &(0x7f00000e1000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f000083a000)={r7, 0x78, &(0x7f0000020000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x64}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000731000-0x4)=0x10) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f000040d000-0x10)=@generic="ee0d89d2fe94abaf359b7b23c7219aba") socket$inet(0x2, 0x45, 0xc11) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000f92000-0xe8)={{{@in=@multicast2=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fea000)=0xe8) [ 58.197392] QAT: Invalid ioctl [ 58.214421] QAT: Invalid ioctl 2017/12/11 05:55:12 executing program 6: mkdir(&(0x7f000053c000-0x8)="2e2f66696c653000", 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)="2f6465762f766373612300", 0x200, 0x3) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000cc4000)={0x0, 0x43, "7d622a5b17bdbf8227acc1cb56d9c0c5b7a28a9dde7b30c63556bef395c3f0c924149e81974fbe29cacbcdd51b27dd589ad5176af375b6f425f3cbff09399abafb56ac"}, &(0x7f0000d2d000)=0x4b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000ed7000-0xd5)={r1, 0xcd, "ddf1e9a098431933c38167392336947269b2fa41f470bef44cd6fd8d1cafeb75b47c825b809208ed8fbfaf3a8ce8f747f8beb66135a4addf4573aff6f4d04b3e5cf4a776cc42f315d799fbdcf5c075d17dbc7d399ea5bf40e258e0ad2190c2ab5eeb99de137d831d29d8135f3abf1258fda2d19893a7aaa76888c42ee4d35d533c3401fe5cdb3e686c05b752f3ea7d7be7b657e88d6529bfb70a9a9752d6f250da98a92846267b98b2f643b15364bf13d8408f36e24fadaa70988255fa7bdcfc6653c69ed1c5db7511bf01d3bd"}, &(0x7f000056e000-0x4)=0xd5) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000177000-0x8)={r2, 0x7}, &(0x7f0000938000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000046a000)={0x0, 0x9, 0x4, 0x9fb, 0x2, 0x0}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r3, 0x4, 0x100, 0x10000}, 0x10) socket(0x11, 0x803, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpgrp(0x0) r5 = getuid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000203000-0x8)=0x0) r6 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r6, &(0x7f00004b8000)={0x10, 0x0, 0x1, 0xb}, 0xc) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000cb6000)=0x2000000000001, 0x4) creat(&(0x7f0000d10000-0x8)="2e2f66696c653000", 0x41) r7 = socket(0x11, 0x3, 0x0) r8 = socket$inet(0x2, 0x80a, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xffffffffffbffffd}) writev(r8, &(0x7f0000a27000-0x18)=[{&(0x7f0000392000)="1a78b5feab1e02ebcf5528b3925da190fa940e20cf0afa0be129538dd7bc5c9d7226e304796565d974115a9fb988ddfbe96dda8967f664fce4c74f1e733bbc6b34a26b940a86ae5ebc5903d5e6948b2d5758f30ac54f8af9be8c29abf94b5956b9181f43ee1799cae838497a98f979b41b46f3b48f427d356d0f9f4833b57b11870e2b888cbb0035e5e7eb2f46362e823185ecaffba007f6a84ce6d40eecd9ed9f7df049e461e4735173091d05149d91f63843ff6315cf3ec7bfd47258f8b8cd8c7579e99b5d75ba0005ba0495869b99c29e92fc75e1265ee2871c273a8c6dd1444c87b021faec86f07a4876e229174edcba2b454af3e68b", 0xf8}, {&(0x7f0000d42000)="87bb86481c9778942186e35a046db6539a2d97fdf60cbd1530538fcbb759fab683d4a072d0a36d5b707999c3bf29c1b31dd69e9aa311edd6ad487f60c9eb42c966f07f47393cb024dbf1d7dbb502e7210475634c0f7640a9447113f85c110f1a40cb323f82741be93a85e9a8ef531cb5a0d864ea0013263f8ac255a043e5bf7ab03f143f2f20ce4d4a59fd66de21339d1c9a4c1cf2a0035f3e8c0cc05b75cce950c766b3771138d9c1f7e8815828bef227bb14adaa3cf6f811e19606e11981d086b9b8408fe8a4ea5121", 0xca}, {&(0x7f0000b03000)="5e078788e0520b170c41be35c0cd3968a90452fdd6add1d3d03a33beca8db59e2b4dbed9fd76517132ed8cd6255b", 0x2e}], 0x3) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r9, 0x8914, &(0x7f0000be9000)={@common="6c6f0000000084000000000000000000", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00004ba000)="0000000000000000000000000000000000", &(0x7f000061f000)=0x11) keyctl$get_persistent(0x16, r5, 0x0) process_vm_writev(r4, &(0x7f000000e000)=[], 0x0, &(0x7f0000004000-0x30)=[], 0x0, 0x2000e000) r10 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r10, &(0x7f0000c87000-0xc)={0x10, 0x0, 0x0, 0x5}, 0xc) r11 = socket$inet(0x2, 0x2, 0x88) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r10, 0x29, 0xcd, &(0x7f0000646000-0x5c)={{0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, {0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x10001}, 0x80, [0x200000000000000, 0x9e80, 0x1, 0x4, 0xffffdffffffffa08, 0x2, 0x7ffd, 0xffff]}, 0x5c) sendto$inet(r11, &(0x7f000057c000-0x20e)="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", 0x20e, 0x7fff, &(0x7f0000a41000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 58.237963] QAT: failed to copy from user cfg_data. [ 58.255347] QAT: Invalid ioctl [ 58.264973] QAT: Invalid ioctl 2017/12/11 05:55:12 executing program 2: mmap(&(0x7f0000000000/0x267000)=nil, 0x267000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xf72, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x3f, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000383000)="2f6465762f72746300", 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000232000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000660000)=0x0, &(0x7f0000e7e000)=0x4) r1 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000a45000)="7573657200", &(0x7f0000271000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fe7000)="4fa9d268f4525d13ca4551d835d216bf18b9978e716368d0d82ad3cb3825e9a5344f1343cea289ec619b69a6077d51bac69a4f63cbf324ec1b76a2a0a65771230b4c33692add1d6cc886bcbc29d358e2a7bdeaf4acfa94aa257f0a9ba0e81167e375223cbe38520149c1d52bf766f5b0544df681d6972d2d29f17d5f8255606a4f63a54fb3735a659d495a40cf26bd178a753e3e806f0ff77c3183b4febe53fb1f934ac4a1f35324930a0f261210b2a5e2ef718f8b7ae8c16866d9db02deefd02bdfb9be389dc19d1e", 0xc9, 0xffffffffffffffff) keyctl$update(0x2, r2, &(0x7f0000ddb000-0x52)="124f870c27a65b55b2a8d33e1f0797f8f02c68698d26f253a60d1b105b55f35e0ff060a30a4ae7af4542143fe9994ef92497e3eef022f7b37ee733a00baa97d7b92fa734d48dba4e0b8e1edb636adc6d823d", 0x52) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0xfffffffffffffffb}, "706f7274300000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x1040, 0x0, 0x0, 0x0, 0x6, 0x2000000000000009, 0x0, 0x0, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0xfffffffffffffffd, 0x0) r4 = getpgid(0x0) ioprio_get$pid(0x2, r4) r5 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000efb000)={0x0, 0x14000, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00000af000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000255000-0x4)=0x0, &(0x7f0000d2d000-0x4)=0x0, &(0x7f0000000000)=0x0) ioctl$fiemap(r5, 0xc020660b, &(0x7f0000564000)={0xf5, 0xd2, 0x4, 0xc0c, 0x5, [{0x6, 0x4, 0xff, 0x0, 0x0, 0x2281, 0x0, 0x0, 0x0}, {0x3, 0x8, 0x7, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x800, 0x3, 0x3f, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, {0x401, 0x8e6a, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x9, 0xfe000000000, 0x4, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readahead(r3, 0x0, 0xfff) ioctl$KVM_GET_FPU(r6, 0x81a0ae8c, &(0x7f0000001000-0x1a0)={[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}) [ 58.317564] QAT: Invalid ioctl [ 58.323539] QAT: failed to copy from user cfg_data. 2017/12/11 05:55:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00006d5000-0x8)={0x0, 0xef05}, &(0x7f0000e1a000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0xf409, 0x30}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x1b, 0x2, 0x10000000008000) write(r2, &(0x7f0000364000)="1f0000000001000100001f0008003c760f00b5e00100120084000000000800", 0x1f) open(&(0x7f0000553000-0x8)="2e2f66696c653000", 0x20000000141046, 0x40) r3 = socket(0x10, 0x2, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000930000-0x4)=0x0) write(r3, &(0x7f000007a000)="1f0000005600056d0000ed00000000030700000004003800faff00059500008b", 0x20) [ 58.367227] device lo entered promiscuous mode 2017/12/11 05:55:12 executing program 4: r0 = creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x8000000000000000) 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) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c24000-0x8)={0x0, 0x0}) r3 = fcntl$dupfd(r0, 0x0, r1) perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xe3, 0x0, 0x2000000000, 0x0, 0x0, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0xffffffffffffffff, 0x0, 0x800, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x1, 0x0, &(0x7f0000012000)=[], &(0x7f000000a000)="73797374656d00", 0x800, 0x0, &(0x7f000000b000-0x80)="", 0x9, 0x1}, 0x30) ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40046205, 0x13) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$packet(r0, &(0x7f0000de2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000691000)=0x14, 0x800) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x18, &(0x7f0000f0b000-0xc)={@multicast2=0xe0000002, @broadcast=0xffffffff, r5}, 0xc) r6 = dup2(r4, r2) setsockopt$inet_mreqsrc(r6, 0x0, 0x0, &(0x7f0000001000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @empty=0x0}, 0xc) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000a45000)={0x5, 0x4, 0x800006, 0xc, 0xffffffff, 0x80000011, 0xffffffffffffffff, 0xfffffffffffffffe, 0x200, 0x200, 0x800}, 0xb) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000917000-0x10)=@generic="72bea6a68529cd5665dfdabe81d4d988", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x86, &(0x7f0000c08000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0xfffffffffffffffc, 0x6, "a228af", 0x50, 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, 0x14, 0x0, 0x0, 0x0, 0x0, {[@nop={0x1}, @window={0x3, 0x3, 0xff}, @nop={0x1}, @fastopen={0x22, 0x2, ""}, @md5sig={0x13, 0x12, "b8d3b4130784caf443627b83aeb166f4"}, @eol={0x0}, @md5sig={0x13, 0x12, "c033df67daf5927d957eb92b3e852c10"}, @nop={0x1}, @generic={0x4, 0xf, "7c423c4c23f2931125c450c1f2"}]}}, {""}}}}}}}, 0x0) r7 = socket(0x2, 0x80003, 0xfffffffffffffff9) recvfrom(r4, &(0x7f0000445000)="", 0x0, 0x4, &(0x7f0000af1000)=@alg={0x26, "736b636970686572000000000000", 0xf, 0x80000000000, "6362632d74776f666973682d33776179000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r7, 0x205) ioctl$sock_bt(r3, 0x0, &(0x7f000027f000-0xa6)="df092d062b7ef5e072004bc7dc0900cbc8fd1462060000000000000038762ebb40f0ce1f00a34e7ebbf50ca4e33387ec1d66ab7d0714016e07c3abf800000000000000ce0900000048a10684d9839cf495ac67d9ec690f09000000d6bfc5db466df6c59f642972784ec03ea41be19453c948d8d2e4000004bc5f407cb724c5ba42a92451222d01d9575a9f678cd441b921a156baa7ee1a0631b10443caf663f49b3f00be804a") mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r6, &(0x7f0000f15000)={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400008}, 0x1c) sendto$inet6(r1, &(0x7f000090a000)="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", 0x1000, 0x0, &(0x7f000076c000-0x1c)={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000007}, 0x1c) syz_emit_ethernet(0x9e, &(0x7f00004f7000)={@random="1d389ebd93e4", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0xa, 0x4, 0x1000000000, 0x0, 0x90, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@timestamp={0x44, 0x14, 0x9182, 0x0, 0xab4, [{[], 0x1}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}, {[], 0xffffffffffffffff}]}]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x1c, 0x0, {0x16, 0x4, 0xfff, 0x0, 0x3, 0x0, 0x1000, 0x1, 0xde, 0x7, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x17, 0x3, [@rand_addr=0xfffffffffffffff9, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, @rr={0x7, 0xb, 0xdc, [@empty=0x0, @rand_addr=0x3bb]}, @noop={0x1}, @generic={0x7, 0x11, "b3395e057581cf256b715bea731b70"}, @ssrr={0x89, 0x7, 0x85, [@multicast2=0xe0000002]}, @ra={0x94, 0x6, 0x4}]}}, "6a98354794fc6357"}}}}}, 0x0) 2017/12/11 05:55:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001000)=0x6, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)="00000000000000000000000000000000000000000000", &(0x7f0000000000)=0x16) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x7)="6d6f756e747300") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000001000-0x18)=[{r2, 0x8000, 0x0}, {r0, 0x1, 0x0}, {r2, 0x2, 0x0}], 0x3, &(0x7f0000001000-0x8)={r3, r4+30000000}, &(0x7f0000479000)={0x101}, 0x8) mmap$binder(&(0x7f0000225000/0x4000)=nil, 0x4000, 0x3000004, 0x12, r2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpgrp(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r5, &(0x7f0000003000-0x28)=[{&(0x7f0000003000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000000000)="00", 0x1}, {&(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f0000003000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000002000)="0000000000000000000000000000000000000000000000000000", 0x1a}], 0x5, &(0x7f0000001000-0x20)=[{&(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000001000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}, {&(0x7f0000002000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}, {&(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}], 0x4, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000002000-0x18)=@add_del={0x2, &(0x7f0000001000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x23}) ioctl$TIOCSCTTY(r2, 0x540e, 0xffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) 2017/12/11 05:55:12 executing program 7: perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040f7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000e87000-0xc)="2e6465616400", &(0x7f0000ede000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e30000)="68f750ed91fd0918303ecfeccc741c6a1efb3ba3baa987d3f2b96549e07cc28798c3f97da09f7ba512f76fc7980fc3a5af4b5954b7f3124fcb7e1445bc0e0597e1224c3f84857c57141286804eb434284989e572183fb47869744546654e46c44ecb2493d4", 0x65, 0xfffffffffffffffc) request_key(&(0x7f0000fd5000-0xd)="6482735f7265736f6c76657200", &(0x7f000070f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f9b000)="2d74727573746564706f7369785f61636c5f616363657373730600656d5b00", r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xebd000)=nil, 0xebd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x80005, 0x0) fcntl$setstatus(r2, 0x4, 0x2801) sendto(r2, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) r3 = dup(r2) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r3, &(0x7f00007ef000-0x38)={&(0x7f0000656000-0x1c)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ebe000-0x8)=[{&(0x7f0000233000-0x8c)="5224443710383e68d5a5d61cefa8550c95c8f38e607ac49b5ef105cadc39e8da448d525605c541c39189ab5fdc9a27b02cfc5cb79b9a08a07497a6c034be7e0ef0d9955c5394f341c3d1ddfc4d18d5153f8055771851b84069d8dc0dee35fd30921297468663b77500c7bdb0d8bb3d3e9f4b93cfd4dd4b3ea5a490a3f2b133bfdfa0e9a650dcf3e3bc393fa9", 0x8c}], 0x1, 0x0, 0x0, 0x20000000}, 0x44080) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003e1000)="2f6465762f72666b696c6c00", 0x1fff, 0x0) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000b16000)={"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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000cbf000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f0000ced000)={r5, 0x800029}) perf_event_open(&(0x7f000064d000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x67, 0x2, 0xfe, 0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0x0, r4, 0x0) mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x401, 0x0, &(0x7f0000f85000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r6, 0x1, 0x8000000000000014, &(0x7f0000e9e000)=0x2000000000007e, 0x4) pipe(&(0x7f0000efa000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r6, &(0x7f00004b5000)=[], 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f0000df0000)={0x0, 0xfffffffffffffff8}, &(0x7f000018e000)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00006d7000-0x8)=@assoc_value={r9, 0xe61}, 0x8) vmsplice(r8, &(0x7f00007ab000-0x4d)=[{&(0x7f0000f6b000-0xb6)="36", 0x1}], 0x1, 0x0) splice(r7, 0x0, r2, 0x0, 0x9, 0x0) socket$alg(0x26, 0x5, 0x0) [ 58.413626] device lo left promiscuous mode 2017/12/11 05:55:12 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000175000-0xa)="2f6465762f70746d7800", 0xfffffffffffffffd, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000016f000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syncfs(r0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000eb5000-0x10)=[{&(0x7f0000ed0000)="390000001000094700bb61e1c30500000700004a02000000030001070000801419001a000401000021000007de000008000300ffff06001ee4", 0x39}], 0x1) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f00003ba000-0x40)={0x1f, 0x407, 0x401, 0xc4, &(0x7f000029a000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38, &(0x7f00004e5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb, &(0x7f0000dfa000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) bind(r1, &(0x7f0000be5000-0xe)=@l2={0x1f, 0x8001, {0x5, 0x6, 0x20, 0xffffffff, 0x9, 0x44}, 0x9, 0x7fff}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00000d7000)="2e2f66696c653000", &(0x7f0000c1a000)="2e2f66696c653000") symlink(&(0x7f0000050000-0x8)="2e2e", &(0x7f000081a000)="2e2f66696c65302f62757300") r2 = socket$inet6_udp(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000e29000)=[], 0x0, 0x2000, 0x0) r3 = socket(0xa, 0x0, 0x8000) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000672000-0x20)={@common="05000000000000000005000000000000", @ifru_flags=0x8001}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000c38000)={0x0, @in6={{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4}, 0x98) r4 = creat(&(0x7f0000e5b000-0x8)="2e2f66696c653000", 0x80) r5 = accept4(r3, &(0x7f00005f2000-0x6e)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00002ce000-0x4)=0x6e, 0x80000) mount(&(0x7f0000ae1000-0xc)="2e2f66696c65302f62757300", &(0x7f000059e000)="2e2e", &(0x7f0000e3b000)="64657670747300", 0x2001400, 0x0) ioctl$EVIOCGUNIQ(r4, 0x80404508, &(0x7f000025b000+0x10a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = creat(&(0x7f0000506000)="2e2f66696c65302f62757300", 0x1) epoll_ctl$EPOLL_CTL_DEL(r6, 0x2, r5) mkdir(&(0x7f0000a3d000)="2e2f66696c65302f6275732f66696c653000", 0x12) signalfd(0xffffffffffffffff, &(0x7f000095c000)={0x0}, 0x8) mknod$loop(&(0x7f0000b8d000)="2e2f66696c65302f62757300", 0x0, 0x0) r7 = getpgid(0x0) getpgrp(r7) execve(&(0x7f0000cc6000-0xc)="2e2f66696c65302f62757300", &(0x7f0000dcb000)=[&(0x7f0000d62000-0x7)="64657670747300", &(0x7f0000d44000-0x7)="64657670747300", &(0x7f0000cf5000-0x8)="27766d6e65743100", &(0x7f0000959000)="64657670747300", &(0x7f0000c4e000-0x1b)="6d696d655f747970656e6f6465762d6d696d655f74797065212900", &(0x7f000058f000)="00", &(0x7f0000b94000-0x7)="64657670747300", &(0x7f00006e7000-0x2)="2b00", &(0x7f0000f85000)="00"], &(0x7f0000284000-0x7)=[&(0x7f0000ac7000)="73797374656d2d00", &(0x7f0000a79000-0x2f)="73797374656d97776c616e31297d73656375726974796e6f64657676626f786e6574316574683073656c696e757800", &(0x7f000042e000-0x7)="64657670747300", &(0x7f0000de4000)="64657670747300"]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 58.455271] kauditd_printk_skb: 40 callbacks suppressed [ 58.455280] audit: type=1400 audit(1512971712.169:77): avc: denied { bind } for pid=4579 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2017/12/11 05:55:12 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000538000)="2f6465762f7161745f6164665f63746c00", 0x10000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000691000-0x4)=0x77, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000f17000)={0x1000, 0x0, 0x0, 0x3}) rmdir(&(0x7f00009fd000)="2e2f66696c653000") ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f00007c1000-0x8)={0x4, r2}) recvfrom$inet(r0, &(0x7f00005f1000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25, 0x40, &(0x7f000009e000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = accept4$ipx(r0, &(0x7f00002cb000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000b8b000)=0x10, 0x80000) sendto$inet(r1, &(0x7f0000583000-0x1)="", 0x0, 0x200007fd, &(0x7f0000283000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f000042e000-0x78)=[{{&(0x7f0000f0b000)=@ipx={0x4, 0x0, 0x0, "d0d159e674d9", 0x0, 0x0}, 0x10, &(0x7f0000ff2000-0x70)=[{&(0x7f0000be5000-0x46)="9c98db7e5457ead5e94a5bf651adbd3c45cac5c9029ac5e3769622197ff1a9f47a9081aaec67f284f733538722b7d121b2fdeee1bc", 0x35}, {&(0x7f000058c000-0x45)="d7d8c5fedef8f45a7d0efa006656c634f4071bbabf0ff25fcb9f7bfe6ef60000c59a00000008da5314d9cd7e29843ab3169b5d3291d5630a50295a020f2c89df3c87bafb8d", 0x45}], 0x2, &(0x7f0000cb0000-0x1010)=[], 0x0, 0x20004800}, 0x7f}], 0x1, 0x48000) clock_gettime(0x0, &(0x7f0000d35000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000ad7000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000e59000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000ca4000)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000f51000-0xe0)=[{0xff, 0x1, 0x2, 0x6, @tick=0x0, {0x9, 0x9}, {0x401, 0x9}, @quote={{0x400, 0x1}, 0x800, &(0x7f000091c000)={0x3, 0x3, 0x1, 0x9, @time={r4, r5+30000000}, {0x0, 0x5}, {0x942, 0x9}, @control={0x0, 0x5, 0x8}}}}, {0x8, 0x1, 0x9, 0x7, @tick=0x0, {0x4, 0x0}, {0xff, 0x8}, @quote={{0x9, 0x0}, 0x101, &(0x7f000080d000)={0x2, 0x8, 0x100000000, 0x5, @time={r6, r7+30000000}, {0x8, 0x8001}, {0x1, 0x20000}, @result={0x2, 0x0}}}}, {0xffff, 0x1b5463fd, 0x5, 0x9, @tick=0x10001, {0x7f, 0xeb2}, {0x8000, 0xfff}, @queue={0x80000001, {0x4, 0x7}}}, {0x4, 0x6, 0xa8, 0x3, @time={0x0, 0x1c9c380}, {0x4, 0x100}, {0x8000, 0x3ff}, @time=@tick=0x0}, {0x100000001, 0xff, 0x7ff, 0x4a, @time={r8, r9+30000000}, {0xfffffffffffffffa, 0x7}, {0xffffffff80000001, 0x1}, @raw8={"b0a72f15312839cedc5c6cae"}}, {0x3, 0x6, 0x8001, 0xe55e, @time={0x0, 0x0}, {0x8001, 0xab}, {0x8, 0x3}, @queue={0xad2, {0x4f, 0x0}}}, {0x1570, 0x10001, 0x9, 0x1, @time={0x77359400, 0x0}, {0x101, 0x2}, {0x1, 0x8f}, @quote={{0x3, 0x3ff}, 0xfffffffffffffffc, &(0x7f00006f2000-0x1c)={0xb8e1, 0x4, 0x101, 0x9, @time={0x77359400, 0x0}, {0x80000001, 0x1}, {0x4, 0x5}, @time=@time={r10, r11+10000000}}}}, {0x80000000, 0x9, 0x40, 0x2, @time={0x77359400, 0x0}, {0x800, 0x0}, {0xffffffff, 0x88}, @quote={{0x2, 0x3}, 0x3e71, &(0x7f0000950000-0x1c)={0x7, 0x9, 0x7, 0x5, @time={0x0, 0x0}, {0x10000, 0x86b}, {0x6, 0x80000000}, @addr={0x401, 0x6}}}}], 0xe0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00009fc000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000277000)={0x0, 0x0, 0x0}, &(0x7f00001af000-0x4)=0xc) sched_rr_get_interval(r12, &(0x7f00005a5000-0x8)={0x0, 0x0}) write(r1, &(0x7f00007be000)="19eb9e9425c0973def98913b793ee25b296718026c2515787f07b14c82b08703ec9b0ef10a019b7a6bc5a9ef5745fe99532395b774083fb9b35de13d8253273423889d2d47700ae0bff35c1c07c87f865acfeac46163dd3a5ba784b5bbb1c490b8555f35232a66ee3b88ef3fdfae6e7dcb6063cfc085225123651254e82e331cfc7e5cac9d4fa16ffec4c921ef3d8ca4780cad433472efa24762e8fb83b69765e690fefdae2b305c28ac5d0b3b7983978028a623ea5d1373058413c65a5b00d450d0", 0xc2) close(r1) 2017/12/11 05:55:12 executing program 1: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000054000-0x2f)="6367726f7570706f7369785f61636c5f6163636573735c5b2f252c24234073797374656d256d696d655f7479706500", 0x1) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)="2f6465762f736e642f73657100", 0x0, 0x101802) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000056000-0x8)=0x7, 0x8) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000055000-0x8)={0x2, 0x6, 0x9, 0x8, 0xfffffffffffffffd}) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000028000-0x4)=0x0, &(0x7f000002f000)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000022000-0x8)={0x0, 0x0}) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffffd, &(0x7f0000057000)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x0, @time={r3, r4+30000000}, {0x3, 0x0}, {0x0, 0xfffffffffffffffc}, @ext={0x0, &(0x7f0000051000)=""}}], 0x1c) select(0x40, &(0x7f0000052000-0x40)={0x4, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000053000-0x40)={0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, &(0x7f000003e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000051000)={0x0, 0x0}) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000057000-0x8)=[{0xffffffffffffffff, 0x800000000, 0x0}], 0x1, &(0x7f0000058000-0x8)={r5, 0x0}, &(0x7f0000059000-0x8)={0x6}, 0x8) r6 = add_key(&(0x7f000002b000)="6c6f676f6e00", &(0x7f0000050000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000039000-0x8d)="fd02244ee85c20f9344b6487d41ddc70bc47caa9169cc17249ce01ccf7d38d9cf6a8dbb5815aa121df71733ec09e6f6911a004f2390767cae57bfab228400e2a0076871e449b261207c0dffa20762a3cc41d13866a441af5dfe6f81fc1277a539d22cc82bfc6382255720d616bc95f65766557b7db631a478eff597df55295cb44da0ffac76ee440185d708462", 0x8d, 0xffffffffffffffff) keyctl$setperm(0x5, r6, 0x80001) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x13, &(0x7f000005a000-0x4)=0xd3c, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000023000)={0x5, 0x43a9, 0x3, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getitimer(0x3, &(0x7f000001c000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000053000)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r2, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x8, 0x0, @tick=0x3, {0x6, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x30) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r2, &(0x7f0000053000)=[{0x2, 0x1, 0x0, 0x0, @tick=0x3, {0x0, 0x0}, {0x401, 0x0}, @ext={0x2, &(0x7f0000056000-0x2)="0755"}}], 0x30) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000046000)=0x2, 0x4) alarm(0x8000) 2017/12/11 05:55:12 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000723000-0x9)="2f6465762f73672300", 0x3, 0x180ffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x802, 0x300) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000f46000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@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}}, &(0x7f0000dd9000-0x4)=0xe8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x1c, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000066c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001a6000)="2f6465762f73657175656e6365723200", 0x3, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f00002b6000)={0x4, 0x81}) r5 = syz_open_dev$vcsa(&(0x7f00001d3000)="2f6465762f766373612300", 0x400, 0x200000) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r5, 0xc0505405, &(0x7f0000598000-0x40)={{0x1, 0x8000000000001, 0x8, 0x3, 0x101}, 0xffffffffffffff36, 0xba, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x1, 0x6746) sendto$inet6(r6, &(0x7f00008c1000)="8c", 0x1, 0x0, &(0x7f000066d000-0x1c)={0xa, 0x3, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff}, 0x1c) bind$inet6(r6, &(0x7f00003c6000)={0xa, 0x1, 0x100000000, @loopback={0x0, 0x1}, 0x4}, 0x1c) setsockopt$inet6_int(r6, 0x29, 0x7, &(0x7f0000fe9000-0x4)=0x1, 0x4) sendto$inet6(r6, &(0x7f0000736000)="38", 0x1, 0x8000, &(0x7f0000c30000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockname$inet6(r3, &(0x7f000029e000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00007fb000)=0x1c) poll(&(0x7f0000372000)=[{0xffffffffffffffff, 0x400, 0x0}, {r2, 0x8200, 0x0}], 0x2, 0xefffffffffffaa79) clock_gettime(0xeffffffffffffffc, &(0x7f0000878000-0x10)={0x0, 0x0}) sendto$inet6(r6, &(0x7f000013c000-0x801)="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", 0x7f1, 0x0, &(0x7f00004e9000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet(0x2, 0x1, 0x0) r8 = syz_open_dev$tun(&(0x7f000021d000)="2f6465762f6e65742f74756e00", 0x0, 0xa) r9 = fcntl$dupfd(r8, 0x0, r8) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x18, &(0x7f00006f4000-0x6)={0x0, 0x6}, &(0x7f0000052000-0x4)=0x6) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000db7000)={r10, 0x0}, &(0x7f000073e000-0x4)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write$tun(r8, &(0x7f0000e1b000)=@hdr={0x1, 0x1, 0x0, 0x4, 0x4, 0x8, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x8001, 0x3, 0x80000001}}], {{0x88ca, @llc={0x1005, @llc={0x2, 0xff, "4b0b", "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"}}}}}}, 0x1023) 2017/12/11 05:55:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000627000)="2e2f66696c653000", &(0x7f00002d9000)="2e2f66696c653000") r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000457000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002a6000)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$KDMKTONE(r1, 0x4b3b, 0xd6ea) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00008f9000-0x4)=0x0) flistxattr(r0, &(0x7f0000c1b000)="", 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f00004d2000-0x58)={0x5, 0x0, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000d7c000-0x1008)={0x0, 0x0, ""}, &(0x7f000078a000)=0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00005f4000)={@generic="2e5efa2d2761b63676503c096fda2bbf", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lstat(&(0x7f0000c25000-0x8)="2e2f66696c653000", &(0x7f000047a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00003df000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x1}, 0x1, 0xd19, 0x0, 0x35, 0x0, 0x0, 0xa0, 0x9, r4, r5}, {0x4, 0x200, 0x2, 0x5, 0x84, 0x5, 0x3, 0x7fff}, {0x1, 0x74a, 0x1000, 0xffffffffffffffff}, 0x7, 0x800, 0x8, 0x1, 0x80, 0x1}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x168, 0xef3}, 0xa, @in=@multicast1=0xe0000001, 0x7ff, 0x4, 0x1, 0xffffffffffffffe0, 0xb716, 0x0, 0x1ff}}, 0xe8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000494000)={r3, 0xd}, &(0x7f0000367000)=0x6) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0xffffffffffffffff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000a95000)={0x4, 0x0, 0x0, 0x2000, &(0x7f0000398000/0x2000)=nil}) ioctl$KVM_GET_VCPU_EVENTS(r6, 0x8040ae9f, &(0x7f00009d7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_MSRS(r6, 0xc008ae88, &(0x7f0000002000)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f000061f000-0x14)={0x1, [0x0]}, 0x6) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000dc5000-0x28)={&(0x7f00006ba000/0x2000)=nil, 0x0, 0x0, 0x0, &(0x7f0000b01000/0x13000)=nil, 0x0}) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000ae3000)={{0xfffffffffffffff7, 0x100000001, 0xdbb5, 0x2, 0xfffffffffffffffc, 0x2}, 0x8e}) mknod$loop(&(0x7f0000a43000-0x8)="2e2f66696c653000", 0x40, 0x1) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00007a7000-0x10)={0xd0, 0x7, 0x7, 0x1000}) 2017/12/11 05:55:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x200440, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00007f6000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = creat(&(0x7f0000fde000)="2e2f66696c653000", 0x8) getsockopt$netlink(r2, 0x10e, 0x7, &(0x7f0000104000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000031d000-0x4)=0x40) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00000b7000-0x1)={0x9}, 0x1) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r2, &(0x7f0000f66000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) setsockopt$inet6_buf(r2, 0x29, 0xcc, &(0x7f0000a45000-0x2d)="03080bfea6b015b7284989cf4ac65df18c0789463db84a1bad190d4f820d7a7da034c846106162cba7fc8242b4", 0x2d) 2017/12/11 05:55:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fe2000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f00001d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000484000)="2f6465762f6175746f667300", 0x210000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7f8000000400000) r1 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x3, 0x40) connect$ax25(r0, &(0x7f0000ed1000-0x10)={0x3, {"eaef8731047d5f"}, 0x4}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(r2, 0x4, r3) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r5 = socket(0x3ff, 0xc0006, 0xfffff7fffffff209) syz_emit_ethernet(0x42, &(0x7f0000014000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x7, 0x1a3b, [@remote={0xac, 0x14, 0x0, 0xbb}]}, @ssrr={0x89, 0xf, 0x4, [@empty=0x0, @multicast2=0xe0000002, @empty=0x0]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x80000001, 0x7, 0x7, 0x6, 0x5, 0x6, 0x8000, 0x7, 0x8, 0xb65, 0xa1f, 0x7, 0x200, 0x99]}, &(0x7f0000000000)=0x108) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r6, 0x3}, 0x8) r7 = socket(0x10, 0x2, 0x10) removexattr(&(0x7f00000cb000)="2e2f66696c653000", &(0x7f0000256000-0x7)=@random={"757365722e00", "7d"}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000525000)={0x0, 0x8080000, r4}) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f0000ac1000-0x8)={r8, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000001000)={0x0, 0x200}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x1a, &(0x7f0000931000)={r9, 0x96, "cbddfda73f1b3b42fbf7ff59f8130a019e9e081e2bef22430e12beb4c900fd7c1e7827908f1e53cd227abe481dc3c4589954515d3cdb1ec530e09e38a2605f996efbe7f9a2df8d646bd7c15b62da55fd279a93a9d745fec780a80a4d8f643cd4234a467a4c7d2a6f10b2d4059aa9c6c915ccfb6f581e2e9254024bfa1d696c615ea6ee343cc146ad1729611b0a8f4320037f2bc9b849"}, &(0x7f0000002000-0x4)=0x9e) write(r7, &(0x7f0000a04000-0x61)="24000000100005e64d06000800e80103033901001000020000000000000000f1e2005609cff5af892369f83ab243f3c9f964dcb25b5cd0486dcfcdaefaae07aa94eb912e2cf7ab95c5aa5e8e3f29c5af74f8a49f1d31c0835e67a54c3ecb3e34ad", 0x61) get_thread_area(&(0x7f00001bc000-0x10)={0x1, 0x5, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) request_key(&(0x7f0000c40000)="7472757374656400", &(0x7f00005b2000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000215000)="657468313a2f2d2670726f636c6f2100", 0xffffffffffffffff) mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x3, 0x71, 0xffffffffffffffff, 0x0) [ 58.513178] device lo entered promiscuous mode [ 58.526400] device lo left promiscuous mode [ 58.650276] audit: type=1400 audit(1512971712.177:78): avc: denied { setopt } for pid=4579 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 58.676490] audit: type=1326 audit(1512971712.254:79): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4606 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7fa8c79 code=0xffff0000 [ 58.720566] audit: type=1400 audit(1512971712.276:80): avc: denied { map } for pid=4601 comm="syz-executor0" path="/proc/123/task/125" dev="proc" ino=16997 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2017/12/11 05:55:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00004a3000-0x4)=0xc) r0 = socket$bt_sco(0x1f, 0x5, 0x2) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000003, 0x78, 0xdc, 0x8000002, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x800000000002, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x1, 0x10000000000, 0xab, 0x8, 0x10000, 0x0}, r1, 0x6872, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x8, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000ec3000-0x14)={0x0, 0x8000, 0x9, 0x92, 0x2, 0x80000000000000}, &(0x7f000059f000)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f000089d000-0x18)={r4, 0x3, 0xffffffffffffffff, 0x3, 0xfffffffffffffffd}, &(0x7f0000ba7000-0x4)=0x18) socket$inet6(0xa, 0x80000, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) sched_setattr(r2, &(0x7f0000f64000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) clock_gettime(0x6, &(0x7f00007e8000-0x8)={0x0, 0x0}) futex(&(0x7f0000f61000)=0xe2, 0x0, 0x7, &(0x7f000088e000)={r5, 0x0}, &(0x7f000048a000-0x4)=0xfffffffffffffffd, 0x8001) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x1, &(0x7f000004a000-0x10)={r5, 0x989680}, &(0x7f0000a2a000)=0x5, 0x1000000000000) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, r6, 0x0) syz_open_dev$sg(&(0x7f0000059000-0x9)="2f6465762f73672300", 0x100000000000, 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, r6, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000c90000)="2f6465762f6877726e6700", 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/11 05:55:12 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x40000, 0x1000000, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000160000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f0000e1d000-0x8)={0xa3, &(0x7f0000f92000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) eventfd2(0x0, 0x80002) pipe2(&(0x7f0000dc7000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000000004000) r4 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000f88000)=0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r3, 0x0, 0x26, &(0x7f0000d81000-0xc)={@empty=0x0, @local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f0000d00000-0x4)=0xc) syz_open_dev$loop(&(0x7f0000e5d000-0xb)="2f6465762f6c6f6f702300", 0x7d, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000993000)=0x65) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00007ed000-0x4)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000cb0000-0xc)={0x0, 0x0, 0x0}, &(0x7f000076f000-0x4)=0xc) fcntl$setown(r4, 0x8, r5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000061000-0x20)={0x3f, 0x1f, 0x4, 0x8001, 0xfffffffffffffffa, 0x8, 0x8, 0xffffffff, 0x0}, 0x20) mkdir(&(0x7f0000b18000-0x8)="2e2f66696c653000", 0x0) r6 = creat(&(0x7f0000c54000-0x8)="2e2f66696c653100", 0x8) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000b3d000-0x88)={0x8, 0x0, [{0x938, 0x0, 0x5}, {0x0, 0x0, 0x6}, {0x8d9, 0x0, 0x400}, {0xbcd, 0x0, 0x7}, {0x0, 0x0, 0x100000000}, {0xff7, 0x0, 0x0}, {0x189, 0x0, 0x2}, {0x571, 0x0, 0x4}]}) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000f11000)=@pic={0x0, 0x0, 0x0, 0x2000, 0x0, 0x9bdf, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffc, 0x16, 0x69c1, 0x100000000}) mkdirat(r6, &(0x7f00009e4000-0x8)="2e2f66696c653100", 0x20) r7 = open(&(0x7f000088c000)="2e2f66696c653000", 0x4, 0x0) fcntl$dupfd(r7, 0x800000000402, 0xffffffffffffffff) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00008ea000)=0x0) r8 = inotify_init1(0x0) getsockopt$netlink(r6, 0x10e, 0x7, &(0x7f0000513000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a7d000-0x4)=0x78) inotify_add_watch(r8, &(0x7f000027d000)="2e2f66696c653000", 0x20000000) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r7, 0x4010ae74, &(0x7f00005f4000)={0x6, 0x4, 0x3f}) inotify_add_watch(r8, &(0x7f0000bba000-0x8)="2e2f66696c653000", 0x40) 2017/12/11 05:55:12 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000013f000)="2f6465762f7667615f6172626974657200", 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f0000000000)={0x200000000000008e, 0x5, 0x7f6, 0x2, 0x9, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00002fc000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) rt_sigprocmask(0x3, &(0x7f00000b7000)={0xffff}, 0x0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0xa, 0x803, 0x400000000006) keyctl$session_to_parent(0x12) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f000029d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fe0000-0x28)=@ethtool_link_settings={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000c54000)={0x0, 0x2, 0x0}, &(0x7f00000f5000)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000c7e000-0x98)={r6, @in6={{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x2}, 0x98) bind$inet6(r4, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r7 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r7, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000bd9000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffc00}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000277000-0x2c)=[@in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0xffffffffffffffff}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000411000-0x10)={0x0, &(0x7f0000a94000)=[]}, 0x10) splice(r7, 0x0, r3, 0x0, 0x40, 0x3) removexattr(&(0x7f00004f8000-0x8)="2e2f66696c653000", &(0x7f00004c5000-0x18)=@known="73797374656d2e705a737e785f61636c5f61636365737304") shutdown(r4, 0x1) ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f0000584000-0x28)={@common="6c6f0000000000000000000000090000", &(0x7f00003ab000-0x2c)=@ethtool_cmd={0x19, 0x9, 0x9, 0x927b, 0x7ff, 0x5a3, 0x4, 0x349, 0x81, 0x9, 0x6, 0x9, 0x5, 0x1132e34, 0xa6, 0x5, [0x0, 0x5]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/11 05:55:12 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000)="2e2f66696c653000", 0x240000, 0x8d) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x1, 0x0, 0x0, 0x10000, 0x40000, 0x0, 0xfe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffbffffffffffff, r0, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x80000000, 0x1, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffe, 0x668, 0x2000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0xdf40, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6001, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x800, 0x6, 0x0, 0xfffffffffffffffe, 0x80, 0x100000000000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000654000)="2e2f66696c653000", r0, &(0x7f000088d000)="2e2f66696c653000") r2 = perf_event_open(&(0x7f0000a9b000)={0x1, 0x78, 0xe8b8, 0x49af, 0x2934d9a1, 0x7ff, 0x0, 0x6, 0x2008, 0x8, 0x21c, 0x69a, 0x0, 0x6, 0x0, 0x99c, 0x0, 0x401, 0x41, 0x1000, 0x4, 0x20, 0x6, 0xcb, 0x3, 0x8, 0x0}, 0x0, 0x3ff, 0xffffffffffffffff, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000d27000)="2f6465762f73672300", 0x40000000003, 0x400000003c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000ddb000-0xa)="656e6372797074656400", &(0x7f0000ec4000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000967000)="1c37695ff0bee5547255c770a338e169938acf365df7c878072e4cd96e2effad951d221ba3518d54f0e851a41ffd012af0a2218cbce221eeeeab9bdb795f88ff03ca55ebd382fe", 0x47, 0xfffffffffffffff8) r5 = request_key(&(0x7f0000ca1000-0xa)="2e6465616400", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000cc6000-0x7)="6c6f6574683100", r4) r6 = add_key$keyring(&(0x7f0000a93000-0x8)="6b657972696e6700", &(0x7f0000d8c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r5) add_key$keyring(&(0x7f00002af000)="6b657972696e6700", &(0x7f000094a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r6) r7 = add_key$user(&(0x7f0000d45000)="7573657200", &(0x7f00001f7000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000800000-0x1)="fa", 0x1, r4) r8 = add_key$user(&(0x7f0000893000)="7573657200", &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r4) keyctl$dh_compute(0x17, &(0x7f0000eb4000-0xc)={r7, r4, r8}, &(0x7f00006ec000)="00", 0x1, &(0x7f000097f000)={&(0x7f0000521000-0xb)={"6469676573745f6e756c6c"}, &(0x7f0000f00000)="9f57e4f87bc9a0eb36f07c1d20b547d888ebc83ae3bc6044cc5524", 0x1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r9 = socket(0x6, 0x8000000000000f, 0x802200000000300) setsockopt$packet_fanout(r9, 0x107, 0x12, &(0x7f0000f31000)={0x100000000000000, 0x3, 0x0}, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000edd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000183000-0x4)=0xc) migrate_pages(r10, 0x51, &(0x7f0000463000-0x8)=0x46, &(0x7f0000cff000)=0x10000) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000e0e000)=0x6, 0x4) sendto$inet6(r9, &(0x7f0000248000)="a7", 0x1, 0x10, &(0x7f0000999000)={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, 0x1c) [ 58.747643] audit: type=1400 audit(1512971712.276:81): avc: denied { execute } for pid=4601 comm="syz-executor0" path="/proc/123/task/125" dev="proc" ino=16997 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2017/12/11 05:55:12 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000376000)="2f6465762f7667615f6172626974657200", 0x4002, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000d3c000)=0x7) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000071e000)=0xe8) ioprio_set$uid(0x7, r1, 0x1) r2 = socket(0x15, 0x80005, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000602000-0x10)=@req={0xfff, 0x9, 0x6, 0x5}, 0x10) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000900000-0x8)={0x0, 0x8001}, &(0x7f0000572000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000425000)={r4, 0x0, 0x20, 0x35e00000000000, 0x5}, &(0x7f0000b3f000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)={r5, 0x9}, &(0x7f0000006000-0x4)=0x8) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x114, 0x2710, &(0x7f0000530000-0x4)=0x0, &(0x7f0000001000-0x8)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000f1c000-0x3)={r5, 0xbfa7}, 0x6) ioctl$KVM_ASSIGN_SET_INTX_MASK(r3, 0x4040aea4, &(0x7f00000b4000-0x14)={0x6a5, 0x200, 0x6, 0x1, 0x18000000000}) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000cd2000)=@assoc_id=r5, &(0x7f000082e000)=0x4) set_mempolicy(0x7ffc, &(0x7f0000ec8000)=0xb1, 0x0) r8 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f0000697000)={0x1, 0xffffffff}) ioctl$TCSBRK(r3, 0x5409, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r8, 0x84, 0x11, &(0x7f000045a000-0x8)={0x0, 0xffffffff}, &(0x7f0000f69000)=0x8) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f000046d000-0x8)=@buf={0x0, 0x0}) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00002eb000)={r9, @in6={{0xa, 0x3, 0x8000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000a38000-0xb8)={r6, 0x0, 0xfffffffffffffeff, 0x2, 0x7, 0x10, 0x0, 0x1000, {r5, @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]}, 0x564d9074, 0x9, 0x8001, 0xe8, 0x8}}, &(0x7f000041d000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000b12000)={r9, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x100000001}, 0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f000087e000)={r7, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r8, 0x84, 0x6f, &(0x7f0000007000-0x10)={0x0, 0x2c, &(0x7f0000007000-0x29)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x0, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000003000)=0x10) r10 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f000084a000)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={r7, 0x228}, 0x8) setsockopt$inet6_buf(r10, 0x29, 0x6, &(0x7f00009e7000)="f3", 0x1) 2017/12/11 05:55:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfe, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e86000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$getownex(r1, 0x10, &(0x7f00009be000)={0x0, 0x0}) fcntl$getown(r1, 0x9) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002eb000)={0x0, 0x0}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000086d000-0x4)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000398000-0x7)="66000000056f83") setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f00006ec000-0x10)={0x995f, 0x7fff, 0x58eef7ec, 0x7}, 0x10) r5 = socket(0x11, 0x80803, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000bd9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000902000)="2f6465762f72666b696c6c00", 0x88001, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r5, 0x10e, 0x3, &(0x7f00002cc000-0x4)=0x1, 0x4) listen(r6, 0xffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000762000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x4, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000fc5000-0x6)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r7, 0x84, 0x70, &(0x7f0000366000-0x108)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x2e1fa054, 0x2, 0x100000000, 0x7, 0x400, 0x4, 0x400, 0x5, 0x2, 0x0, 0xc26, 0x8, 0x1, 0x7f]}, &(0x7f000058a000)=0x108) syz_emit_ethernet(0xa8, &(0x7f00007a3000-0xb4)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x16, 0x4, 0xfffffffffffffff9, 0x0, 0x9a, 0x0, 0x0, 0x1, 0x2, 0x0, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x2b, 0x3, [@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @loopback=0x7f000001, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @broadcast=0xffffffff, @broadcast=0xffffffff]}, @rr={0x7, 0x3, 0x1ff, []}, @rr={0x7, 0x3, 0x1f, []}, @ssrr={0x89, 0xf, 0x9, [@rand_addr=0x9, @multicast1=0xe0000001, @multicast1=0xe0000001]}, @noop={0x1}]}}, @igmp={0x14, 0x3b1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "9c4393a68ff9fbcca3a3eb42c33292fcb3093cf87c063d8a1e8c7ffd2879025b14cb967289a4cd3862be69a297af4229b10f1bdd9e06061b6e54"}}}}}, 0x0) bind$inet(r7, &(0x7f0000626000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x17, &(0x7f0000f3e000)=0x4, 0x4) 2017/12/11 05:55:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000907000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000086a000-0x4)=0x10, 0x800) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000e42000-0x8)={0x0, 0x9}, &(0x7f0000de8000-0x4)=0x8) fcntl$notify(r0, 0x402, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00001a5000)={r1, 0x48, &(0x7f000084b000)=[@in6={0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}]}, &(0x7f0000869000-0x4)=0xc) r2 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00005bd000-0x7)=@assoc_value={r1, 0x9f0}, 0x8) bind$inet6(r2, &(0x7f0000f16000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200000001}, 0x1c) connect$inet(r2, &(0x7f00000ae000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet6(r2, &(0x7f0000f3f000)={0xa, 0x3, 0xfffffffffffffffb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, 0x1c) r3 = fcntl$dupfd(r2, 0x406, r0) preadv(r3, &(0x7f00005b5000-0x48)=[{&(0x7f00000ce000-0x2)="0000", 0x2}, {&(0x7f0000365000-0x3)="000000", 0x3}, {&(0x7f0000bc4000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f000080e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000e07000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f0000732000-0xbc)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}, {&(0x7f0000b8d000-0xba)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba}, {&(0x7f000021b000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}, {&(0x7f0000be1000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}], 0x9, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000cc9000-0xac)={0x0, @in6={{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x7fff, 0x100000000, 0x4, 0x3ff, 0x800, 0x3, 0x9, 0x9, 0x4, 0x1, 0x82, 0x596f, 0x0, 0x2]}, &(0x7f0000611000)=0x108) ioctl$int_out(r3, 0x2, &(0x7f00000fc000)=0x0) getpeername$unix(r2, &(0x7f0000ac9000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000618000-0x4)=0x8) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000441000-0xc)={0x101ff, 0x0, &(0x7f000058a000/0x3000)=nil}) setsockopt$inet6_buf(r2, 0x29, 0x4, &(0x7f0000a37000)="a7", 0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000068a000-0x8)={0x0, 0x3}, &(0x7f0000fa9000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000036a000)={0x0}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00009a2000)=r4, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000573000)={{{{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xf09, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xab4, 0x8, 0x7, "7bf80d984764c4df3f4add2f31d274464549f3264c29716d6c5f6e005fcb072f1f5b704c872465bb89867f9dee223dd0531e8cee1bca48467ede82304cd6c2bc0696cdd3fb1c0531193d5b8ea20b1e65"}, 0x160) [ 58.812928] device gre0 entered promiscuous mode 2017/12/11 05:55:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffff9c, 0x1, &(0x7f0000001000-0x10)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000049c000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(0xffffffffffffffff, &(0x7f0000199000)={{0x0, 0x0}, {0x0, 0x0}}) utimes(&(0x7f0000a55000)="2e2f66696c653000", &(0x7f00000aa000)={{r1, 0x2710}, {r0, 0x0}}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open$dir(&(0x7f0000fbe000)="2e2f66696c653000", 0x80100, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x20010, r2, 0x6) r3 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00007d1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r3, &(0x7f0000148000)="ffe360ee13fbb10cbba460c619a31fceb90c0975f4cd860000000000000000709f7f294296995ccf74a3660e226d8cfa99c29e253d0f0737114d1f56b44100000000b3749e92fa5c425cba050a716ee39c7700e67aeea182803fbb1f7aafa333c09b621763b3d20b", 0x68, 0x0, &(0x7f000002d000)={0x11, 0xff, r4, 0x1, 0x10000, 0x6, @random="0b2586fb72ab", [0x0, 0x0]}, 0x14) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r3, &(0x7f000098a000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = gettid() sched_getparam(r5, &(0x7f0000fe2000)=0x0) r6 = socket$nfc_llcp(0x27, 0x3, 0x1) recvmmsg(r3, &(0x7f000000d000-0xc0)=[{{&(0x7f0000b61000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000950000)=[{&(0x7f00008a8000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f00009b2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}], 0x2, &(0x7f000032f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5, 0x8}, 0x44}, {{&(0x7f0000d9e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ff5000)=[{&(0x7f0000c43000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}, {&(0x7f0000452000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f000072e000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f0000715000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}, {&(0x7f00001a6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}], 0x5, &(0x7f0000d58000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x371}, 0x4}, {{&(0x7f0000ace000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000429000-0x18)=[{&(0x7f000049b000)="000000000000", 0x6}, {&(0x7f0000b5e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f0000d7a000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}], 0x3, &(0x7f000057e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e, 0xf9}, 0x2}, {{&(0x7f0000bc3000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00001d4000-0x20)=[{&(0x7f0000f6d000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}, {&(0x7f0000513000)="", 0x0}, {&(0x7f0000058000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}, {&(0x7f00002f3000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x4, &(0x7f0000474000-0x85)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85, 0x0}, 0x10000}, {{&(0x7f000083f000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000d5e000)=[{&(0x7f0000881000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}, {&(0x7f0000648000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f0000a3d000-0x1f)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}, {&(0x7f0000c37000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x4, &(0x7f0000203000)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24, 0x40}, 0x6fae}, {{0x0, 0x0, &(0x7f0000eab000-0x10)=[{&(0x7f0000fe3000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}, {&(0x7f0000b88000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}], 0x2, 0x0, 0x0, 0x0}, 0x8}], 0x6, 0x10000, &(0x7f0000c76000-0x8)={0x0, 0x1c9c380}) recvfrom$inet6(r3, &(0x7f0000f3e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f, 0x20, &(0x7f00001d1000-0x1c)={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa}, 0x1c) sendto$inet(r3, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f0000843000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000d99000-0x8)={0x0, 0x0}, &(0x7f0000a1f000-0x4)=0x8) r7 = epoll_create1(0x80000) inotify_init() ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f00007e1000-0x14)="0000000000000000000000000000000000000000") epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r3, &(0x7f0000771000)={0x0, 0x0}) migrate_pages(r5, 0x6, &(0x7f00006f7000-0x8)=0x100, &(0x7f0000cf0000)=0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f00006c0000)=0x0, 0x4) recvfrom(r3, &(0x7f0000b58000)="", 0x0, 0x20, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000e34000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000072f000)=0x10) socket$inet6_udp(0xa, 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(r5, r5, 0x7, r3, &(0x7f000056a000)={r7, r3, 0x6}) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000c34000)={r8, 0xd4, 0xb1, "081d49ead2bb3efb0a23f45c465136454c5ca8fdbbb75cf2ec8ec1e7a4edcd99cfe68502d98d5a7a681e5860455ad22cab4120b043fcb4eecf95816a26527a824d6c43270a93ce271aaf3b0b15737f00000000000000b0d6e943514906f063c168b56014e6e34cf8d38b22b38257ef448d98125be191287fc1472f4ad6f6c52a0ac701731907ab89f6dec7ec772676bc9fb471566bb52f5255ef7118ee62f0bf6f55ae52f9e6b26b2197cd2dad9ff64669"}, 0xb9) sendto$inet(r3, &(0x7f0000905000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r3, &(0x7f000052a000-0x38)={&(0x7f0000bb7000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000706000)=[], 0x0, &(0x7f00007ad000-0xf7)="", 0x0, 0x4}, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000d59000)="2f6465762f6175746f667300", 0xeac02, 0x0) 2017/12/11 05:55:12 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) pipe(&(0x7f0000cfd000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x1, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x4, 0x7, 0xea, 0x40}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001000)={r2, 0x3}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000e87000)="2e2f66696c653000", &(0x7f00005b8000-0x18)=[&(0x7f0000755000-0x2)="2f00", &(0x7f0000001000-0x3)="282700", &(0x7f0000019000)="6367726f7570256367726f7570656d317b00", &(0x7f00007d2000-0x3)="7d7d00", &(0x7f0000d39000)="5c76626f786e65743074727573746564707070316264657683637075736574736563757269747900", &(0x7f0000001000-0x1)="00"], &(0x7f0000000000)=[&(0x7f0000001000-0x1)="00", &(0x7f0000000000)="747275737465642d266d696d655f7479706576626f786e65743165746830257d25237d00", &(0x7f0000001000-0x3)="212800", &(0x7f0000001000-0x1f)="6367726f7570707070312d626465762476626f786e6574316367726f757000"], 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000306000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x2a, &(0x7f0000026000-0x4)=0x0, 0x4) r5 = dup2(r4, r3) ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f0000041000-0x20)={@generic="6917ccd9595e85dea834e2b67eb77893", @ifru_flags=0x600}) fcntl$setstatus(r1, 0x4, 0x42800) ioctl$TCSETSF(r5, 0x5404, &(0x7f000062c000)={0x3c5, 0x255c, 0xa05, 0x5, 0x200, 0xfffffffffffff100, 0x1, 0x8, 0x5797, 0x7, 0x10000, 0x3}) write(r4, &(0x7f000001a000-0x69)="", 0x0) recvmsg(r3, &(0x7f0000658000)={&(0x7f0000367000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000656000)=[], 0x0, &(0x7f0000013000-0x84)="", 0x0, 0x0}, 0x2) recvmsg(r3, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)="", 0x0, 0x0}, 0x1ffe) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000d60000)={0x0, 0x3}, &(0x7f00004d3000)=0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000d6b000)={r6, @in={{0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x77, 0x2, 0x1, 0x6, 0x3}, &(0x7f0000227000-0x4)=0xa0) 2017/12/11 05:55:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b4b000-0x8)="2e2f66696c653000", 0x10040000000) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000e1c000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x1, &(0x7f0000bda000-0x1)="") ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00006ca000)={0x0, 0xffffffffffffff9c, 0x0}) mount(&(0x7f0000ce0000)="2e2f66696c653000", &(0x7f0000447000)="2e2f66696c653000", &(0x7f00000e1000)="6d73646f7300", 0x0, &(0x7f000097c000-0x1)="") 2017/12/11 05:55:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00003a9000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) syz_open_dev$loop(&(0x7f0000042000)="2f6465762f6c6f6f702300", 0x0, 0x0) io_setup(0x1, &(0x7f00005a2000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x6, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000006a000)="2f6465762f7573626d6f6e2300", 0x802000000, 0xfffffffffffffffc) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f000095f000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000aa2000-0x4)=0x8, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00008ad000-0xc)={0x1, r1, 0x0}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x12) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x100000000000fe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x80, 0x0, 0x0, 0x0, 0x200, 0x0, 0xfc, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x26, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) perf_event_open(&(0x7f00004c9000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x536, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffbfffffffe, 0x3, 0x7fff, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000035b000)="2e2f66696c653000", 0x188) open(&(0x7f00005a5000)="2e2f66696c653000", 0x10002, 0x45) mmap(&(0x7f0000000000/0xaf6000)=nil, 0xaf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000419000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mknod$loop(&(0x7f0000a89000)="2e2f66696c653000", 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) [ 58.974922] audit: type=1400 audit(1512971712.430:82): avc: denied { getopt } for pid=4627 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2017/12/11 05:55:12 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x8000000005, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a96000)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000f51000-0x4)=0x0, &(0x7f0000b41000-0x4)=0x4) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000c58000)=0x3, 0x4) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x10a, &(0x7f0000f51000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000f54000)=0x2, 0x4) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000f52000)={0x0, 0x0, 0x8, 0x0}) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f0000f54000-0x8)="2e2f66696c653000", r2, &(0x7f00000f4000-0x8)="2e2f66696c653000", 0x400) sendto$inet6(r0, &(0x7f0000000000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b7c000)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000f53000-0x14)={0x0, 0xfffffffffffffff9, 0x7, 0xffffffffffffff81, 0x7, 0x7}, &(0x7f0000e79000-0x4)=0x14) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000f55000)={&(0x7f000068a000)={0x27, 0x4, 0x8, 0x5, 0x7f, 0x3f7, "0fec77932702c167a67a7ea60d619eecbf546f241ffef7cd2ef856594ade152ba41bdeebe68b613f897f93f2f2be31e1c7989171ffda628ca3b31b58adb9b1", 0x100}, 0x58, &(0x7f000069f000)=[{&(0x7f0000bc0000)="3efe521c9ba370aadcf2c2b2db7edcb74a6c2cf9c18b478b0278aa0976f86b99ef2fe4c88b2d385ed7656d541cff72a68aabab168880b884e1a2831693be0e9a46c12c8b07170b76d77545f07ec2", 0x4e}, {&(0x7f0000892000)="a0508fc1997b03c519a90fcd8d5a631f2812e2313d0505763b9936e4c0796f878a7dd795823925fb66834f3ee6d621bd203a2bce48ddccca237d0a614d79998d26c68c604fe04947d1570556c1cba66db45f052adb1ba4dcb96ed26882be41ffd390dda1988121c8cd26f2c103726bf405e85a644743fce23a76be1d7fb3bed3856f0764530631a9b76e0ab11529007b11c3e2cc804a6aa7de7ab60b4d24a2524ae466f82a689410de0591dd6f47d335275e936635a40f44d0d4167737d9e2c596356bc7b644a451823fb629b9", 0xcd}], 0x2, &(0x7f0000f55000)={0xc0, 0x10b, 0xae3, "516827070ad6cfcd4168f36e2a8d7ff28b50a713c29aeed7326f49824452a9321ae65cf9613d46b6bcab4d5f8b2d59127f9c4faa5e4e97a318bd1e840d08e4c9dfc175f6295ef7ac913193ff15e5a28f43f652aae448c52dfe2ae64355fc2e0043e43450fffc33d009b7a3555ce56fa0b5a8ac8fb02971e40474cf7028c199f91cc2b4c20394e62a727f695d7c700cd9f2426b4f65cc7d5849696ef89f56ba436ec9cb36fd478a2e1a1bbdbb9f8e4cc1b663"}, 0xc0, 0x80}, 0x4000001) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f53000-0x20)={0x0, 0x7, 0x8004, 0x81, 0x1, 0x5, 0x40, 0x7d, r3}, &(0x7f0000e3a000-0x4)=0x20) recvfrom$inet6(r0, &(0x7f0000f53000)="", 0x0, 0x0, &(0x7f0000c2d000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/11 05:55:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000e26000)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffffe, 0x400000) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00005f1000-0x4)=0x0) r1 = syz_open_dev$vcsa(&(0x7f00005bc000)="2f6465762f766373612300", 0x0, 0x80000200003ffffc) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) r2 = perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0x49f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000936000-0x8)={0x0, 0x0}) getsockopt$inet_mreq(r3, 0x0, 0x22, &(0x7f00007cf000)={@broadcast=0x0, @broadcast=0x0}, &(0x7f0000867000-0x4)=0x8) r4 = socket$inet6_sctp(0xa, 0x41da6a8adf6343e9, 0x84) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x80000040fd, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400006, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) timerfd_create(0x6, 0xc559a6286552e6e3) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000a4b000-0x4)=0x0) process_vm_readv(r6, &(0x7f0000ccb000)=[{&(0x7f0000c51000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}, {&(0x7f000041f000)="00000000000000000000000000000000000000000000000000000000", 0x1c}, {&(0x7f0000873000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85}], 0x3, &(0x7f0000433000)=[{&(0x7f0000847000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f00009bf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}, {&(0x7f0000432000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f0000bdc000)="", 0x0}, {&(0x7f0000a78000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}], 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x1000000000000000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x7fff, 0x80000001, 0x0}, 0x0, 0x0, r2, 0x0) setitimer(0x2, &(0x7f00004c6000-0x20)={{0x0, 0x0}, {0x0, 0x7530}}, &(0x7f000027f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) pipe(&(0x7f0000bf9000-0x8)={0x0, 0x0}) r9 = openat(r7, &(0x7f0000d78000)="2e2f66696c653000", 0xfffffffffffffffa, 0x40) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x75dd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfc, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x800000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4, 0x78, 0xdc, 0x20, 0x800000, 0x8, 0x0, 0x7fffffff, 0x2, 0x200003, 0xfc, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00005cb000)="2f6465762f6c6f6f702300", 0x7ff, 0x82) r10 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r10, &(0x7f0000e63000-0x38)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ab8000)=[{&(0x7f0000e95000)=[{0x14, 0x1b, 0x321, 0x0, 0x0, "320008bd"}], 0x14}], 0x1, 0x0, 0x0, 0xf8cc5692e4a1efef}, 0x0) r11 = socket$inet(0x2, 0x807ff, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000e1c000)={0x0, 0x6c, &(0x7f00008cc000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000099f000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000c5000-0xc)={r12, 0x80000000, 0x30}, &(0x7f0000197000)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x73, &(0x7f0000282000)={r13, 0x5, 0x30, 0xffffffff, 0x9}, &(0x7f0000ee3000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r11, 0x84, 0x1f, &(0x7f0000449000-0x98)={r13, @in6={{0xa, 0x1, 0x134b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0}, &(0x7f000097a000)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000927000)={r14, 0xda, "6f5113e0eb58939e184549ddcc7e30c6abca99eebce2d497b1f9a472d9928612eb21989af57f6ec5b6b88f4ae301606f158078b4b7beebae02fba92a77b8bad61f9dfcbdbfe33d7e6e5f23f346a09c2309381a140e4464f3acb4720c7fba7cb7f175af35232f130e5a85ce00685ae442b98479927af42a4a57a54d8c368149c540f2ba9a0805b8a60e82b2dea80424ddaf7d3e11e1abe28edcb959f96abbd2c8603f60de97fd64ec3b7c8413a2a6dfe23f309125b4b23834ce1104822fa15d30b632e5d962ea212e8ed1e3b4d47639e85e22e2bd2b348ba03dec"}, &(0x7f00002cc000-0x4)=0xe2) getsockopt$inet_sctp_SCTP_ASSOCINFO(r9, 0x84, 0x1, &(0x7f0000573000)={r15, 0x2, 0x3, 0x0, 0xf6, 0x7}, &(0x7f0000e3d000-0x4)=0x14) pipe(&(0x7f00006c8000)={0x0, 0x0}) sendfile(r11, r16, &(0x7f0000a1b000-0x8)=0x2, 0x5) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r17, 0x84, 0x1f, &(0x7f0000703000)={r15, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7}, 0x98) 2017/12/11 05:55:12 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000888000)={0x2, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x1, 0x800000002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000d2a000-0x4)=0x4, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001d3000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001af000)=0xc) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x7, 0x800) r1 = syz_open_dev$mice(&(0x7f0000342000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2900) pipe2(&(0x7f0000371000-0x8)={0x0, 0x0}, 0x80000) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x0) gettid() perf_event_open(&(0x7f00008b3000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000f42000-0x10)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r5, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) linkat(r0, &(0x7f00002f2000-0x8)="2e2f66696c653000", r1, &(0x7f000016e000)="2e2f66696c653000", 0x1001) pipe2(&(0x7f0000561000)={0x0, 0x0}, 0x0) 2017/12/11 05:55:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000ca6000+0xe99)="f9", 0x1, 0x20000ffe, &(0x7f00000b2000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d17000-0x14)={0x200, 0x5, 0x3ec, 0x81, 0x8001}, 0x1008a) r1 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f000098d000-0x4)=0x200000, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000c36000-0x160)={{{{0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3, 0xa671, 0x10000000000800, "63424e506940ca5e8646255faf0c701ce337b4dce4ef6ab22a71f133ebe282825c65e77fd88fd85a28e41d30da57fb1a3f720b1c383f6efe49d2ff90e5dc07249100000004973297c814c74c9856ffd1"}, 0x160) request_key(&(0x7f000076c000)="7573657200", &(0x7f000002c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009d0000)="2b2d285c6574683100", 0xfffffffffffffff9) add_key(&(0x7f0000df2000-0xd)="646e735f7265736f6c76657200", &(0x7f000084b000+0x251)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00000cd000-0x92)="a916fe5a8ba463d06cf853832f4812468ccced7252d149f623763f51635ad38da3459e47b412fbd51fd8918879188e83968c3645bca65373c2bb74d8f9628aa72caa06ebde88ae076d2e3621c20c878c6427278368834cce65c46f81cbd77916d3a61040130e0fbc67d9f165eb43dcd716425cf93187d78db82c3c30f62a1f115bdd887f0935091fde5433a4747363d424bf", 0x92, 0xfffffffffffffff9) read(r0, &(0x7f0000b4b000)="00", 0x1) getsockopt(r1, 0x80006, 0x0, &(0x7f0000123000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007d9000)=0x1000) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000078a000-0x4)=0x200, 0xffffffffffffffd5) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00009af000)={0x0, 0x0}) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000b08000-0x2)={0x22, 0x7fffffff}, 0x2) connect$bt_l2cap(r1, &(0x7f0000ab1000)={0x1f, 0x2, {0xfffffffffffff001, 0x7ff, 0x3, 0x4, 0x80, 0x9}, 0x18, 0x9}, 0xe) keyctl$set_reqkey_keyring(0xe, 0x7) readv(r2, &(0x7f0000e98000)=[{&(0x7f00004ab000)="000000000000000000000000000000", 0xf}, {&(0x7f000032e000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}], 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000f99000)=[], 0x0) r4 = socket$inet(0x2, 0x805, 0x800000000000000) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000f2c000-0x90)={0x2, {{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) sendto$inet(r4, &(0x7f0000981000)="c8283d39fdf230b16effd19b47205d420ede3febbdc3e75f98023314ced75274ba6dd378ffc86de5f5f15f3b5846e79434270600060454df2255c46c172e0e7987c790f6ec363502108753a1432c04ee0c940400060607eaa76552bc0bb7998ebff4a2916f01cb983828c07db7174f3397006d5cd565b9c3ed70af8c5bea", 0x7e, 0x1d, &(0x7f00004ac000)={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00008c4000)={0x4, r3, 0x1}) socket$inet6(0xa, 0x8000000000004, 0x402) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000d1b000-0x8)={0x4, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000abb000-0x10)={0x0, 0x6, 0x7, 0x7ffffffe}, &(0x7f00005ea000-0x4)=0x10) connect$inet(r4, &(0x7f000032a000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r4) setsockopt$inet_opts(r1, 0x0, 0xc, &(0x7f0000dd9000-0x1000)="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", 0x1000) sendto$inet6(0xffffffffffffffff, &(0x7f0000bb0000)="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", 0x1000, 0x40, &(0x7f00002f6000-0x1c)={0xa, 0x2, 0x10000, @loopback={0x0, 0x1}, 0x1}, 0x1c) 2017/12/11 05:55:12 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x4, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000c1d000-0x5e)="2a4b1f6c94ef8f8a87ab8021f5bee9ffefde9f67d0d7050348585b09e6a8da257f10d79bbe1d58dbe210b86c3ab8521ca0fc82d3c8772e940a473977d2ee8354eb45ed78cd829cf4ad08375779c092e90fea4a7ce1f58567d503d1f4c52b") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x806, 0x7) close(r1) fcntl$getown(r1, 0x9) r2 = syz_open_dev$sg(&(0x7f0000402000)="2f6465762f73672300", 0x0, 0x8002) sendfile(r2, r2, 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x1) ioctl(r2, 0x2202, &(0x7f00000e4000-0x3)="c11e") ioctl$KDENABIO(r2, 0x4b36) ioctl$TIOCSBRK(r2, 0x5427) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f00002f6000)={0x0, 0x0, []}) 2017/12/11 05:55:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000f13000)="2f6465762f6c6f6f702300", 0xfffffffffffffffc, 0x80000) r1 = dup(r0) getsockname$inet6(r1, &(0x7f0000003000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) readv(r1, &(0x7f0000a81000-0x10)=[{&(0x7f0000004000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}], 0x1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000042f000)={0x0, @loopback=0x0, @empty=0x0}, &(0x7f0000453000)=0xc) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000951000)=0x0) write(r0, &(0x7f00007bd000-0x1000)="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", 0x1000) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000913000-0x58)={0x5, 0x0, [{0xbab, 0x0, 0x40000004ca0048}, {0x400002bb, 0x0, 0x8}, {0x28e, 0x0, 0x80}, {0xc0011031, 0x0, 0x0}, {0xbff, 0x0, 0x1}]}) chdir(&(0x7f0000626000-0x8)="2e2f66696c653000") r2 = syz_open_dev$loop(&(0x7f0000d3d000)="2f6465762f6c6f6f702300", 0xce, 0x2002) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000cdb000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000020000)=0x97) chmod(&(0x7f0000c5e000)="2e2f66696c653000", 0x4) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00004b2000)={0x0, 0x0}) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000d23000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") splice(r0, 0x0, r1, 0x2001ffffffe, 0x9, 0x400007) perf_event_open(&(0x7f00008fc000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwrite64(r2, &(0x7f0000ad6000-0xc4)="fe1d89462e459504bf611458266d100c6774e8ecb068c0a1dc65be430fc4e56a5b715dfc3afa7c126752cb49d8af83c486c9e05707c6cbc908662eb46d204daf89ca0d88de24d4ec3b489c2d17a43f585535a2cd790771d5c0fdb4c7ed1c6ee376f775e3b167ce1478963aedd47c5138942443704b52a2fabed237044650d66f652b78dcf04db29ba63452b9ce0a3af1a486188b1eff5b609c4ed233df4a8b0cef3fbe9a81b9e56a2eac1a285e526dca9c22a9e0ba1ba9a9bf6e7ac22933390785c5cf66", 0xc4, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = inotify_init() fcntl$notify(r4, 0x0, 0x282) unshare(0x7fffffe) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f000009f000)={0x3, 0x800, 0x9}) connect$inet6(r3, &(0x7f0000014000)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000000000000}, 0x1c) fadvise64(r2, 0x3, 0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000ac6000)=@abs={0x0, 0x0, 0x0}, 0x8) futex(&(0x7f0000289000)=0x0, 0x85, 0x0, &(0x7f0000905000)={0x0, 0x0}, &(0x7f00001ce000)=0x0, 0x0) [ 59.088940] audit: type=1400 audit(1512971712.489:83): avc: denied { write } for pid=4627 comm="syz-executor2" path="socket:[17016]" dev="sockfs" ino=17016 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2017/12/11 05:55:12 executing program 2: mmap(&(0x7f0000000000/0xb4b000)=nil, 0xb4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80001, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000086b000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000b4c000-0x8)={0x0, 0x9}, &(0x7f00006ab000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004b3000-0x8)={r2, 0x3}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b4c000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000967000-0x4)=0xe8) setresuid(r1, r4, r3) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000b4b000)={0x0, 0x0}, 0x10) 2017/12/11 05:55:12 executing program 7: add_key$user(&(0x7f0000d04000-0x5)="7573657200", &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000091a000)="90f932547b2d492f6e3df868f16bafc1ea2c88d326b2e7e16a31e0ea19fc82918eed2813d5f6f294bf51c08af2a18bbcc5eee7a5345f618ec66033d942e288394b6f395b2a4aaa4e1855ff7316ccfd18d08ccd80433c22eb590c11cbe3", 0x5d, 0xfffffffffffffff9) keyctl$assume_authority(0x10, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = mmap$binder(&(0x7f00006b0000/0x4000)=nil, 0x4000, 0x0, 0x110, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00004b3000-0x18)={r1, 0x0, 0x0, 0x0}) bind$alg(0xffffffffffffffff, &(0x7f0000001000)={0x26, "6861736800000000000000000000", 0xfffffffffffffffc, 0x0, "726d6432353600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) unshare(0x0) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) bind$alg(0xffffffffffffffff, &(0x7f0000590000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "7368613235365f6d6200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00007d2000)="", 0x0) pipe(&(0x7f000024f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000560000)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r2, 0xc0286429, &(0x7f000094f000-0x28)={r3, 0x3, &(0x7f000000c000-0xc)=[0xffffffffffffff45, 0x0, 0xbcd8], &(0x7f0000dd9000-0xc)=[0x1, 0x7, 0x7], 0x2, 0x5, 0xffffffff, &(0x7f00007dd000-0x14)=[0x3, 0x3, 0x30000, 0xff, 0x61], &(0x7f0000246000)=[0x11f2, 0x80, 0x0, 0x3, 0xffffffffffffffa1, 0x4, 0x3, 0x8], 0x0}) r4 = socket$inet(0x2, 0x40000000003, 0x87) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x3}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f000032c000-0x10)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) bind$alg(0xffffffffffffffff, &(0x7f000057f000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733139320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009d8000)="2f6465762f73657175656e6365723200", 0x20002, 0x0) write$sndseq(r5, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) r6 = pkey_alloc(0x0, 0x3) pkey_free(r6) read$eventfd(r5, &(0x7f0000a0c000)=0x0, 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000df6000-0x8)={0x0, 0x0}) 2017/12/11 05:55:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00005fb000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x10000, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) openat$sequencer2(0xffffffffffffff9c, &(0x7f00002eb000-0x10)="2f6465762f73657175656e6365723200", 0x100, 0x0) writev(r0, &(0x7f0000789000)=[{&(0x7f0000556000-0xd8)="08428818d629a58ef16e048a6f1ff9ea9e74487a663569010d07d273256d6205f8ca51efa30c4a4f6cb34ebc837364381edcfcb4f7ce23c8125f6577093968ced600cb3077b68e18f802da6bfc4117298c17a637c7e6810f", 0x58}], 0x1) writev(r0, &(0x7f00003b1000)=[{&(0x7f0000df5000-0xbf)="63addb28389212311a2fca50d49537df142d7314862933923f372a769060de78f275b2b63e119767ae4a2db7304684123826245d3262d504dbb5f1fac4b5cf9e52e616e8d049f28b92cda5c0263850ea5aa4acae8f02a83ca2455c23aa9ef7c34564b2de8175218d16d985937062abe04363b37debafb835287743e7d3ca1583cca6bc281755867d6a3a5696aa45941fa330d1890da8e0d95daed279345fb12732e561cf4e68befb471eaede4ec75ec7a9e4d5991b791b4c04d6920de8bd3c", 0xbf}], 0x1) poll(&(0x7f0000714000-0x18)=[{r0, 0x0, 0x0}], 0x1, 0x0) stat(&(0x7f0000901000)="2e2f66696c653000", &(0x7f0000c07000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) 2017/12/11 05:55:13 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000064c000-0x8)={0x0, 0xfce}, &(0x7f000038d000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000928000-0x10)={r1, 0x4, 0xfa, 0x8000000000000001}, 0x10) r2 = socket(0x11, 0x80002, 0x300) r3 = bpf$MAP_CREATE(0x0, &(0x7f000092e000)={0x7, 0xffffffffffffff01, 0x9, 0x1, 0x4, r2, 0x47}, 0x1c) getsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f000008e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000255000-0x4)=0x61) bpf$OBJ_PIN_MAP(0x6, &(0x7f000057e000)={&(0x7f0000c75000)="2e2f66696c653000", r3}, 0xc) setsockopt$packet_int(r2, 0x107, 0x9, &(0x7f0000daa000-0x4)=0x5, 0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000034e000)=0x2, 0x4) r4 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00003a4000-0xa0)={r1, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0xfd, 0x400, 0xd8c0}, &(0x7f00007ef000-0x4)=0xa0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000edd000)={0xff, {{0xa, 0x3, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1a1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) epoll_create1(0x80000) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ae2000)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) r5 = socket$inet(0x2, 0x801, 0x0) getsockopt$inet_dccp_buf(r5, 0x21, 0x0, &(0x7f0000689000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f3c000)=0x44) listen(r4, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x1e, &(0x7f0000b23000)=0x9, 0x4) connect$inet(r5, &(0x7f0000fec000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/11 05:55:13 executing program 0: r0 = syz_open_dev$sg(&(0x7f000031c000-0x9)="2f6465762f73672300", 0x5, 0x400100) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x1, 0x4) r1 = gettid() perf_event_open(&(0x7f000031a000-0x78)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x8d86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r3 = syz_open_dev$loop(&(0x7f00001cb000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x60400) io_setup(0x1, &(0x7f0000b44000+0xe23)=0x0) io_submit(r4, 0x2, &(0x7f000063e000-0x10)=[&(0x7f00007ae000)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000096b000)="13", 0x1, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff}, &(0x7f0000250000)={0x0, 0x0, 0x0, 0x6, 0x1, 0xffffffffffffffff, &(0x7f0000588000)="8c358e8863519a35411cf09bbc9447ccf5efbb62201b1ddb4cdb8a8d26eda8356903ca51d0586d4c7b3cce44289e6e749182974f77fa322d0049aae0d6b172dad957bd79f276441dd51df3c0a9da061415195df59bba64f6fc84bc351ee7", 0x5e, 0x1ef, 0x0, 0x1, 0xffffffffffffffff}]) r5 = syz_open_dev$vcsn(&(0x7f0000bf0000)="2f6465762f7663732300", 0x5, 0x8001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f00005e9000-0x78)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe5a, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000192000-0xa8)={{0x6, 0x4}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, 0x91041, 0x3, 0x7, 0x0, 0xfff, 0xfffffffffffffffe, 0x0, 0x4, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000889000)={0x2, 0x78, 0x400000000048, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r1, 0x8, &(0x7f00008c7000)=0x80000009) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f91000)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000cbb000)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r5, 0xc0286429, &(0x7f0000f1d000-0x28)={r7, 0x3, &(0x7f0000310000)=[0x9, 0x81, 0x200], &(0x7f0000f1b000-0xc)=[0x4, 0xffff, 0x4], 0x4, 0x1, 0x8001, &(0x7f0000053000-0x4)=[0x2], &(0x7f0000356000)=[0x0], 0x0}) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_buf(r8, 0x29, 0x3b, &(0x7f00007b7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ced000-0x4)=0x32) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b0a000)={r6, &(0x7f0000aaf000-0x1)="c0", &(0x7f0000cf4000)="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", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = socket$netlink(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r9, 0x10e, 0x1, &(0x7f00008d1000-0x4)=0x1, 0x4) getuid() 2017/12/11 05:55:13 executing program 2: r0 = syz_open_dev$sg(&(0x7f000062a000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000937000-0xc)={0x0, 0x0, 0x0}, &(0x7f000092e000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d9a000-0x58)={0x26, "6165616400000000000000000000", 0x6, 0x0, "61757468656e6328636d616328616573292c63686163686132302900000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) getresgid(&(0x7f0000e5c000-0x4)=0x0, &(0x7f0000437000-0x4)=0x0, &(0x7f00004ab000)=0x0) bind$alg(r1, &(0x7f0000eed000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343534332867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r2 = open(&(0x7f00005e7000)="2e2f66696c653000", 0x801, 0x80) recvfrom$llc(r2, &(0x7f000036b000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3, 0x10020, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001a2000)="4e011ff20a3d410cc24f22c7d0be32b963942179293435b671763dccb022463e799057e179961fffc07a566a38c8c3e3dac71ea96720aa9afb2ccf2a7a293dc47756cc7d76e6c7f7f8eff0ac6abfb438885a86185d5b361a84c7806d0bcc7368080875c106aaf8881c00d5db584863a8fc51b7a536ddf1329f818119157e3e7d2fffd732842c846fc21868d5d7c4a332483e961821fb", 0x96) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$reject(0x13, 0x0, 0x40800000, 0x81, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet(0x2, 0x3, 0x8000000000049) r5 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000b7f000-0x8)={0x0, 0x0}, &(0x7f0000553000)=0x8) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00004e2000-0xc)={0x0, 0x3, 0x1e}, &(0x7f000066d000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000087c000-0x10)={0x20, 0x8001, 0x100000001, 0x0, r6}, &(0x7f00001fe000)=0x10) fcntl$getflags(r1, 0x40b) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000b90000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @rand_addr=0x2000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x79b6, 0x0, 0x0, 0x80000040ff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) 2017/12/11 05:55:13 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000007f000)={0x6, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast1=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000002000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c2000-0xa)="2f6465762f6375736500", 0x18003, 0x0) write$fuse(r2, &(0x7f0000008000-0x28)={0x12, 0x2, 0x0, @fuse_notify_poll_wakeup_out={0x88000000000800}}, 0x12) [ 59.385453] sg_write: data in/out 823300628/145 bytes for SCSI command 0x3e-- guessing data in; [ 59.385453] program syz-executor5 not setting count and/or reply_len properly 2017/12/11 05:55:13 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x208, 0x0, 0x2, 0xa17, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r1, &(0x7f0000001000+0x550)=[{&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}], 0x2, &(0x7f0000001000-0x70)=[{&(0x7f0000005000-0xca5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000003000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000001000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000005000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000004000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f0000004000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}], 0x7, 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) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(r2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000)=0x8, 0x4) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000006000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000007000-0x2)={0x0, 0x9312}, 0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x203, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000005000-0x8)={0x0, 0x7}, &(0x7f0000004000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x7f5d}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000006000)={r4, 0x35}, &(0x7f0000008000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000008000-0x4)={r5, 0x1, 0x51, 0x8, 0x72cf, 0x3ff}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r3, &(0x7f0000002000)={&(0x7f000000b000-0x1c)=@in6={0xa, 0x3, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c, &(0x7f0000008000-0x40)=[], 0x0, &(0x7f0000009000)=[@sndrcv={0x2c, 0x84, 0x1, {0x1, 0x7f, 0x8, 0x2, 0x1000000ffffffff, 0x8d51, 0x22, 0x7, r4}}, @init={0x14, 0x84, 0x0, {0x3, 0x400c, 0x21f3, 0x7}}, @sndinfo={0x1c, 0x84, 0x2, {0x2, 0x1, 0xfffffffffffffffc, 0x7, 0x0}}, @init={0x14, 0x84, 0x0, {0x6, 0x7f, 0x4, 0x3}}], 0xb0, 0xfa301c64d7231a06}, 0x7fe) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000009000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f000000c000-0x60)={0x10000, 0x3a, 0x5, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000)=0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r1, &(0x7f0000002000)=[{&(0x7f0000004000)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000004000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}], 0x3, &(0x7f0000003000)=[{&(0x7f0000005000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f000000d000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}, {&(0x7f0000004000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f000000c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f0000006000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000005000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f0000006000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}], 0x9, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000000a000-0x8)={0x0, 0x0}) 2017/12/11 05:55:13 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000c65000)={0xff, 0x0, 0x0, 0x0, "74c01cd938a8679e4792cee1915314b40e0c6314e70a94541d76f53c6aaba296"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) r1 = open(&(0x7f0000a08000)="2e2f636f6e74726f6c00", 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000b6d000)=0x0) sched_getscheduler(r2) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x80000) r4 = userfaultfd(0x80800) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000920000)={0x2, [0x3000000, 0x9]}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) fcntl$getownex(r4, 0x10, &(0x7f0000de6000)={0x0, 0x0}) r5 = creat(&(0x7f0000ab6000-0x8)="2e2f66696c653000", 0x0) symlinkat(&(0x7f0000dac000-0x8)="2e2f66696c653000", r1, &(0x7f000088c000)="2e2f66696c653000") clock_gettime(0x0, &(0x7f000006e000)={0x0, 0x0}) write$sndseq(r5, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f000076e000)={{{@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}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000303000)=0xe8) ioctl$LOOP_SET_FD(r0, 0x4c00, r4) lstat(&(0x7f000061a000)="2e2f66696c653000", &(0x7f0000327000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r5, r6, r7) mknodat(r5, &(0x7f0000512000)="2e2f636f6e74726f6c00", 0x2, 0xffffff6c) lseek(r5, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r5, &(0x7f0000e71000-0x8)=0x0, 0x8) removexattr(&(0x7f0000b4e000)="2e2f66696c653000", &(0x7f000013a000)=@random={"62747266732e00", "2f6465762f73657175656e6365723200"}) rename(&(0x7f0000fa9000)="2e2f66696c653000", &(0x7f0000dfe000)="2e2f636f6e74726f6c2f66696c653000") ioctl$sock_SIOCADDDLCI(r5, 0x8980, &(0x7f0000e42000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7}) ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/11 05:55:13 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dfb000)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000edf000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00002c0000-0xb)="2f6465762f6c6f6f702300", 0x6, 0x20102) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000051a000)={r0, 0x18, &(0x7f000031a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) signalfd(r1, &(0x7f0000553000)={0x3}, 0x8) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a1f000-0x4)=r2, 0x4) r4 = getpid() prctl$setname(0xf, &(0x7f000099f000-0xb)="2f6465762f6c6f6f702300") r5 = getpgrp(0x0) kcmp(r4, r5, 0x6, r1, r3) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000ef3000)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000b24000-0x20)={0x9, 0x7, 0x8000, 0x7f, 0xffffffffffffffff, 0x238c, 0x2, 0x6, 0x0}, &(0x7f0000aa7000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000873000-0xe4)={r6, 0xdc, "c113a3316b081688d4e0f90dde44bb80c3b6d45ca54e3d8379c96c88d4db10e2723d68aa171b5379b8106899b2b38858e6c1268c77a0ade7956f5f28df7562e6a9e1370df4066ea46b6591f49282cd29222640f118656bd61cabf27cf0dad5d24f81ff336358fe4131f7914e31b755cdb769a80adac607fb840eb064a4667973bf22c77dd52d639d13b6356455b10497cde0234f7440174bf60d8f396bbd4b9bbadc88823e93c9865eaf95694d45258391821cc6b2c5bd27e6ab3e365d9c37824531b3ea0b3702ab10ecada8d60e43431b405d6aa38313685028a953"}, &(0x7f0000610000)=0xe4) fcntl$getflags(r0, 0x409) 2017/12/11 05:55:13 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e0000)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) ptrace$cont(0x3f, r1, 0xf8b, 0x0) syz_open_dev$vcsn(&(0x7f00003aa000-0xa)="2f6465762f7663732300", 0xd5e, 0x40000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000297000-0x8)={0x0, 0x0}) vmsplice(r0, &(0x7f0000bdc000)=[{&(0x7f0000a92000-0x1c)="61a327d1138eadc0e2fefa6f7ad614d4beababcf59ff33123f326801", 0x1c}, {&(0x7f00000fa000-0xa7)="473704b0eaab349455ee91b53161a369f99c2631ff78be4f3904f740551b11072b86676726b3ad5fad344e6fd172ad8ad7ae57b6b66344b2034b8c178075bc24f2738e53f381129a842bdc4b0bbe561717ad76d519edb5e24b03b9694efcddedf3870bf6f61617d17a6bb91c638e683c3abb0068ebf595ad9d96f31191b714e36fb6329d3f69c36637a636347895ccb2a8abb04dd930feb3de5c049f782d8f11fb634e7caccc9d", 0xa7}, {&(0x7f0000146000-0xc7)="4e6150e96bafe006d13440d9ed5571028393180baf44df7576b1ec1921d03ba8fd42160237baf95991e938dd91784790be97bc84d4b3f798d8f31d12d932fdd59c26dcd717ae9857819897e764eee0298b6a76c72c717bc0a86560884dcdfff9895fa573526c63085ef2e4ea333eb97114663315c425a446b8f785b3cdaa8346c2f2c926f941a4186959c436156282b0c6d32c1d92b4956021ec3e0d9877cbd247d27b827614c558b560521fc846b558ca1a10ca4eaf9504d638b1fb90982de7479f014f5f4215", 0xc7}, {&(0x7f0000aa9000)="a69f20f5d0b018cc068a29f7fa09a53763c5f80ee7b88c7cd18a9a94c50647ea27cbfcda08931a264bc2baa73f516542bb36d860a981d804a16dd096fb1ece07157533ef0a40b009e5dd39b77a6c862e7a91ebe668a516adec28448e79481132fee165343754082a887e292f0504cb1d1ca58b6fbc9b8b2de91ae2c6fb6fb001466159d0060d73c0af65468903499d7b9a335dc25e74e5347ec844e0b638e58d882a08fb192468a94a8388f6997dddc99d91627036ef4d421fe8a807d3953a76a6fc9f", 0xc3}], 0x4, 0x4) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000462000-0xc)="2f6465762f72666b696c6c00", 0x509400, 0x0) setsockopt$bt_hci_HCI_FILTER(r4, 0x0, 0x2, &(0x7f0000ef7000)={0x7, 0x7, 0x800, 0x7}, 0x10) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f000038b000-0x91)={r0, r2, 0x8, 0x4, &(0x7f0000444000-0x3a)="254f6b0fb34b0491117d859bc1374cf5a201715212f0ef1761b63a4d0d3a2f54417c35ea0f1b3a5573714f0bb5a3e9f88d46c1ecb620b5e9d01a", 0x80, 0x7fffffff, 0x8000, 0x2, 0x1, 0xfffffffffffffffb, 0x6, "e564278996260fa57419ebf362a2e8aed566145f35e42041caa07e7934af2bd90d799a30e9a219bee05fbba2aab5831347c5426696230ea83c8be44065db59cd5e673aa7227d1e49c396c4c188a094db593ca3744312ed88d2392972485493bc19d1f5653b704fcf536e83ca5becef02b7"}) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000d2f000-0x18)={0x2, 0x8, 0xf3d, 0x1, 0xa0, 0x150}) r5 = syz_open_dev$mice(&(0x7f0000857000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) read(r5, &(0x7f00004fa000)="", 0x0) ppoll(&(0x7f0000060000-0x38)=[{r3, 0x250, 0x0}, {r3, 0x0, 0x0}, {r5, 0x32, 0x0}, {r4, 0x100, 0x0}, {r5, 0x1, 0x0}, {r5, 0x18, 0x0}, {r3, 0x8202, 0x0}], 0x7, &(0x7f0000ebf000-0x8)={0x77359400, 0x0}, &(0x7f00004d2000-0x8)={0x7}, 0x8) r6 = syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0xafd, 0x8000040000001) sched_getscheduler(r1) write$evdev(r6, &(0x7f000004d000)=[{{0x0, 0x7530}, 0x2, 0x0, 0x401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x20) getsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f00003ae000)=0x5, &(0x7f00005ae000-0x4)=0x2) [ 59.483318] sg_write: data in/out 823300628/145 bytes for SCSI command 0x3e-- guessing data in; [ 59.483318] program syz-executor5 not setting count and/or reply_len properly 2017/12/11 05:55:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b61000-0x10)="2f6465762f73657175656e6365723200", 0x40, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = syz_open_dev$sndtimer(&(0x7f0000379000)="2f6465762f736e642f74696d657200", 0x0, 0x802) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000002b000-0x8)={0x0, 0x0}, &(0x7f0000fd0000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00009e5000)={0x8, 0x7, 0xe, 0x2, 0x3, 0x7fff, 0x0, 0x5, r4}, &(0x7f0000534000-0x4)=0x20) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000097f000-0x4)=0x0) pipe(&(0x7f0000ab9000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXPRISLT(r6, 0x89e1, &(0x7f0000609000)=0x7) migrate_pages(r5, 0x1, &(0x7f0000d60000-0x8)=0x562ee1f7, &(0x7f0000838000-0x8)=0x200) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) read(r3, &(0x7f000097b000-0x3)="000000", 0x3) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f0000f30000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r7 = dup3(r2, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000f5d000)={0x3, 0x0, 0x10001, 0x0, 0x8001}) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f00002b9000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000087c000-0x4)=0xe8) setsockopt$packet_drop_memb(r7, 0x107, 0x2, &(0x7f00006ba000)={r8, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r9 = add_key(&(0x7f0000c97000)="6269675f6b657900", &(0x7f0000727000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000aa4000)="4546a1db29f09b6d5db0d99e22db57358dda14f5a9c44dab8f7c95688823c88202303a953bace801a030efb02f3eda22867bd448a2f638ba747eb419e2d6aee977e9ac2aa8370f9989d72ce4a9325c759bf98ce8eae78da387b2c80dbbadfba9998f42532fa56ee730a78ad5031935ef949fbf0dd92594df5ea5e89f4b0bf0d84a73b9d90953d6713b04381bb1feef7c71ed23cbf5030c03e8943c9668281541934c01e42b9f4267663dda1cfe1feaaca3370f027890f1a34f6597f0e9ca56501e625725916a0a27af048106abc163db99f6d1d9aba10149fe43dae7aab732e1f3aba0511704f7aff4661afd", 0xec, 0xfffffffffffffffe) r10 = add_key$keyring(&(0x7f0000d12000-0x8)="6b657972696e6700", &(0x7f0000e99000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000289000-0xb)={0x0, 0x3, "280817"}, &(0x7f0000867000-0x4)=0xb) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000993000-0x8)={r11, 0x5}, 0x8) keyctl$negate(0xd, r9, 0x10000, r10) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) [ 59.533344] device gre0 entered promiscuous mode 2017/12/11 05:55:13 executing program 5: mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000137000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x101200) r1 = memfd_create(&(0x7f0000c34000-0x2)="2d00", 0x0) pwritev(r1, &(0x7f0000b57000-0x10)=[{&(0x7f00008ce000-0x1ff)="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", 0x1b7}], 0x1, 0x10049) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) accept4(0xffffffffffffffff, &(0x7f0000314000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d25000-0x4)=0xa2b20607b04cf19f, 0x0) sendfile(r0, r1, &(0x7f0000a31000-0x8)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r0, 0x4c01) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)="2f6465762f6b766d00", 0x1, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) r5 = eventfd2(0x200, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4010ae67, &(0x7f0000afd000-0x40)={0x1fffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r6, 0x890c, &(0x7f0000464000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0xff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8f, 0x1, 0x401f, 0x3c9, 0x9, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10000, 0x7, 0x1}) r7 = open(&(0x7f00001d1000)="2e2f66696c653000", 0x2, 0x80) setsockopt$inet_tcp_int(r7, 0x6, 0x9, &(0x7f0000ab0000-0x4)=0x0, 0x4) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f00008ce000/0x18000)=nil, &(0x7f0000221000-0x18)=[@text16={0x10, &(0x7f0000af8000)="ba2000b0f0eeba610066b81d00000066efb800008e0c87e4670f01c800072c0f01b6cba966b8db0000000f06c80f21f866350800d0000f23f83e6567660f38dea419f79758603e3ef2ad", 0x4a}], 0x1, 0x0, &(0x7f0000af9000-0x10)=[], 0x0) ioctl$KVM_IRQFD(r3, 0x4010ae68, &(0x7f00003b9000)={r4, 0x0, 0x2, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$bt_l2cap(0xffffffffffffffff, &(0x7f000089e000)={0x1f, 0x6, {0x7, 0x39, 0x28, 0x6, 0xc779, 0x96d}, 0x81, 0xef5}, 0xe) ioctl$KDGETMODE(r5, 0x4b3b, &(0x7f000018a000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000429000-0xb8)={0x0, 0x0, 0x8, 0x4, 0x4, 0x400, 0x5, 0x6, {0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7, 0xb2, 0x70e8, 0x40009}}, &(0x7f0000811000)=0xb8) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r8 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_ifreq(r8, 0x8970, &(0x7f0000dec000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r7, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c}) listen(r8, 0xb0d) socket$inet(0x2, 0x80001, 0x0) 2017/12/11 05:55:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ce5000)={0x0, 0x0, 0x0}, &(0x7f0000519000-0x4)=0xc) r1 = syz_open_dev$usbmon(&(0x7f0000e5a000-0xd)="2f6465762f7573626d6f6e2300", 0xfffffffffffffc01, 0x200) getsockname$packet(r1, &(0x7f0000a18000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000099d000)=0x14) sched_rr_get_interval(r0, &(0x7f0000df6000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x800) socket$nfc_raw(0x27, 0x3, 0x0) sched_rr_get_interval(0x0, &(0x7f000086b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000c0a000)="2e2f66696c653000") accept4$inet(0xffffffffffffff9c, &(0x7f0000d1e000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fe2000)=0x10, 0x80000) r3 = syz_open_dev$sndseq(&(0x7f0000c86000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000544000-0xb)="2f6465762f6877726e6700", 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a45320, &(0x7f0000d2d000)={{0x8080, 0x0}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffffa, 0x7fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 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]}) readv(r4, &(0x7f0000a7c000)=[{&(0x7f0000b42000)="", 0x0}, {&(0x7f0000a45000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f0000887000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f00008c4000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f000094c000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f000048c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}, {&(0x7f0000a08000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f0000268000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f00006bf000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000370000-0x67)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67}], 0xa) dup3(r2, r3, 0x80004) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f000016d000-0x4)=0x0) poll(&(0x7f0000f89000-0x18)=[{r3, 0x5, 0x0}, {r3, 0x40, 0x0}, {r3, 0x0, 0x0}], 0x3, 0x1000) memfd_create(&(0x7f00002d6000)="706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f000018e000-0x10)={0x8, 0x46, 0x0, 0x705}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb0000-0x10)="2f6465762f73657175656e6365723200", 0x400000000024419, 0x0) sched_rr_get_interval(0xffffffffffffffff, &(0x7f00001df000-0x10)={0x0, 0x0}) timer_create(0x1, &(0x7f0000d8d000-0x58)={0x0, 0x3f, 0x2, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000604000-0x4)=0x0) timer_create(0x3, &(0x7f0000c94000)={0x0, 0x24, 0x3, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bf7000)=0x0) timer_gettime(r6, &(0x7f0000a95000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f0000716000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000097c000+0x2d5)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f00007cb000)=@abs={0xfffffffffffffffd, 0x0, 0x2}, 0x8) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000d48000-0x11)="74696d65727300") sendfile(r7, r7, &(0x7f0000eef000-0x8)=0x0, 0x91) 2017/12/11 05:55:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000d2d000-0x8)="2e2f66696c653000", 0x8, 0x1) lstat(&(0x7f0000e98000)="2e2f66696c653000", &(0x7f0000b2c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000adb000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000909000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e) mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f0000f85000)="2e2f66696c653000", &(0x7f00008e6000)="62646561006a", 0x100000, &(0x7f00002b6000-0xa4)="") mount(&(0x7f0000fb6000)="2e2f66696c653000", &(0x7f0000d78000)="2e", &(0x7f0000fdb000)="756269667300", 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f000019d000)="2e2f66696c653000", &(0x7f0000e62000)="72616d667300", 0x80000, &(0x7f000002f000)="") mount(&(0x7f0000ca4000)="2e2f66696c653000", &(0x7f0000f51000)="2e2f66696c653000", &(0x7f0000341000-0x8)="66357365626c6b00", 0x1173082, 0x0) splice(r0, 0x0, r0, 0x0, 0xfff, 0x2) mount(&(0x7f0000966000-0x8)="2e2f66696c653000", &(0x7f0000188000-0x8)="2e", &(0x7f0000753000)="6d736c6f7300", 0x5010, &(0x7f0000af2000)="") 2017/12/11 05:55:13 executing program 0: mmap(&(0x7f0000064000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x2, &(0x7f0000065000-0x10)={0x4, 0x9}, &(0x7f000002b000-0x10)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x77359400, 0x0}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x62812, 0xffffffffffffffff, 0x2000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000001000)="76626f786e65743128252923292d2e00", 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000012000-0x10)=[], 0x0) r0 = gettid() rt_sigsuspend(&(0x7f0000b33000)={0x8}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a28000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x41) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f00000ff000)={0x0, r0}) recvmsg(r2, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)="", 0x0, 0x0}, 0x0) r3 = dup2(r1, r2) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r3, r1, &(0x7f0000b36000)=0x0, 0x7) mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f8f000-0x78)={0x1, 0x78, 0xdd, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x2000000000000c, &(0x7f0000030000-0x8)=0x0) clock_gettime(0x2, &(0x7f00000db000-0x10)={0x0, 0x0}) io_getevents(r4, 0x1, 0x1, &(0x7f0000031000-0x100)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000029000)={r5, r6+10000000}) tkill(r0, 0x15) 2017/12/11 05:55:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f00006f8000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sysfs$3(0x3) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(r0, 0x1) r2 = add_key(&(0x7f0000a6f000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f00000fe000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bb6000-0x18)="8ee900ae424103e8066c6c3fb257f17a13003b0d63a8bf63", 0x18, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f0000b8d000-0x8)="6b657972696e6700", &(0x7f00005e7000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r2, &(0x7f0000cf0000-0x8)=[{&(0x7f0000d67000-0xf4)="bb7e40711897012ea129862d82d2cd2b97ccf4768acc6a939f88f8080900b1e771d020f13612152eb31340d8c7bbe492523453fc22b4f9256e3d21ed6b81d0ac0a80b56ddaf5964d7cb9007bb9da21866457bf59d2c4bb0c1395ce112338f8fb3ab972bb2339e6c49b05a9a30cced47511cfcbcfd0b09da0747c6feee1125c10a3d2a73c25e4db9966039100ea907093ece863e1238ca61b0a9057f4501b0d19893f6dedb9572316cd8f56fe4d6af5831ee85df21c348068991cde14ec6a84192bd35e4abffa5f76bc393cb21c8ea722fe5522bd7dcaabf6195246ac4a693cbe0e0d994649972123202acc3d949398a0c75d1653", 0xf4}], 0x1, r3) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000057a000)=0x0) syz_open_procfs(r4, &(0x7f0000fe1000-0x8)="656e7669726f6e00") write$sndseq(0xffffffffffffffff, &(0x7f0000271000-0x150)=[], 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000007e000)={0x0, 0x0, 0x0, 0xa, 0x4}, &(0x7f0000bf3000-0x4)=0x18) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000378000)={r5, 0x1}, 0x8) r6 = syz_open_dev$usbmon(&(0x7f0000384000)="2f6465762f7573626d6f6e2300", 0x4, 0x40000) ioctl$TUNSETQUEUE(r6, 0x400454d9, &(0x7f00005cf000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x4}) mq_unlink(&(0x7f0000a49000)="00") getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00008e7000-0xc)={0x4, [0x7, 0x4, 0x5cd, 0x7f]}, &(0x7f000084e000)=0xc) [ 59.715599] ================================================================== [ 59.723115] BUG: KASAN: global-out-of-bounds in show_timer+0x278/0x2b0 [ 59.729793] Read of size 8 at addr ffffffff853431f8 by task syz-executor7/4761 [ 59.737161] [ 59.738805] CPU: 1 PID: 4761 Comm: syz-executor7 Not tainted 4.15.0-rc2+ #126 [ 59.746090] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 59.755453] Call Trace: [ 59.758056] dump_stack+0x194/0x257 [ 59.761720] ? arch_local_irq_restore+0x53/0x53 [ 59.766407] ? show_regs_print_info+0x18/0x18 [ 59.770930] ? seq_printf+0xb3/0xe0 [ 59.774582] ? show_timer+0x278/0x2b0 [ 59.778408] print_address_description+0x178/0x250 [ 59.783351] ? show_timer+0x278/0x2b0 [ 59.787173] kasan_report+0x25b/0x340 [ 59.790996] __asan_report_load8_noabort+0x14/0x20 [ 59.795918] show_timer+0x278/0x2b0 [ 59.799527] ? timers_start+0x14c/0x1c0 [ 59.803503] seq_read+0x385/0x13d0 [ 59.807103] ? seq_lseek+0x3c0/0x3c0 [ 59.810800] ? selinux_file_permission+0x82/0x460 [ 59.815644] ? security_file_permission+0x89/0x1f0 [ 59.820574] ? rw_verify_area+0xe5/0x2b0 [ 59.824640] do_iter_read+0x3db/0x5b0 [ 59.828428] ? dup_iter+0x260/0x260 [ 59.832091] vfs_readv+0x121/0x1c0 [ 59.835629] ? compat_rw_copy_check_uvector+0x2e0/0x2e0 [ 59.840974] ? __bpf_address_lookup+0x2b0/0x2b0 [ 59.845665] ? __free_insn_slot+0x5c0/0x5c0 [ 59.849994] ? rcutorture_record_progress+0x10/0x10 [ 59.855036] ? is_bpf_text_address+0xa4/0x120 [ 59.859526] ? kernel_text_address+0x102/0x140 [ 59.864114] default_file_splice_read+0x508/0xae0 [ 59.868941] ? default_file_splice_read+0x508/0xae0 [ 59.873938] ? __save_stack_trace+0x7e/0xd0 [ 59.878286] ? do_splice_direct+0x3d0/0x3d0 [ 59.882589] ? print_usage_bug+0x3f0/0x3f0 [ 59.886806] ? save_stack+0xa3/0xd0 [ 59.890422] ? save_stack+0x43/0xd0 [ 59.894037] ? kasan_kmalloc+0xad/0xe0 [ 59.897908] ? __kmalloc+0x162/0x760 [ 59.901604] ? splice_direct_to_actor+0x650/0x820 [ 59.906424] ? do_splice_direct+0x2a7/0x3d0 [ 59.910723] ? do_sendfile+0x5d5/0xe90 [ 59.914589] ? compat_SyS_sendfile+0xea/0x1a0 [ 59.919156] ? do_fast_syscall_32+0x3ee/0xf9d [ 59.923641] ? print_usage_bug+0x3f0/0x3f0 [ 59.927877] ? __lock_is_held+0xbc/0x140 [ 59.931995] ? fsnotify+0x7b3/0x1140 [ 59.935738] ? fsnotify_first_mark+0x2b0/0x2b0 [ 59.940319] ? avc_policy_seqno+0x9/0x20 [ 59.944363] ? selinux_file_permission+0x82/0x460 [ 59.949208] ? security_file_permission+0x89/0x1f0 [ 59.954141] ? do_splice_direct+0x3d0/0x3d0 [ 59.958457] do_splice_to+0x110/0x170 [ 59.962240] ? do_splice_to+0x110/0x170 [ 59.966216] splice_direct_to_actor+0x242/0x820 [ 59.970867] ? _cond_resched+0x14/0x30 [ 59.974746] ? generic_pipe_buf_nosteal+0x10/0x10 [ 59.979599] ? do_splice_to+0x170/0x170 [ 59.983553] ? security_file_permission+0x89/0x1f0 [ 59.988482] ? rw_verify_area+0xe5/0x2b0 [ 59.992549] do_splice_direct+0x2a7/0x3d0 [ 59.996697] ? splice_direct_to_actor+0x820/0x820 [ 60.001547] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 60.006289] ? __sb_start_write+0x203/0x290 [ 60.010611] do_sendfile+0x5d5/0xe90 [ 60.014349] ? do_compat_pwritev64+0x100/0x100 [ 60.018918] ? kmem_cache_free+0x249/0x280 [ 60.023156] ? __might_sleep+0x95/0x190 [ 60.027148] compat_SyS_sendfile+0xea/0x1a0 [ 60.031463] ? SyS_sendfile64+0x160/0x160 [ 60.035602] ? do_fast_syscall_32+0x156/0xf9d [ 60.040095] ? SyS_sendfile64+0x160/0x160 [ 60.044233] do_fast_syscall_32+0x3ee/0xf9d [ 60.048570] ? do_int80_syscall_32+0x9d0/0x9d0 [ 60.053160] ? lockdep_sys_exit+0x47/0xf0 [ 60.057296] ? syscall_return_slowpath+0x2ad/0x550 [ 60.062224] ? sysret32_from_system_call+0x5/0x3b [ 60.067074] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 60.071927] entry_SYSENTER_compat+0x51/0x60 [ 60.076316] RIP: 0023:0xf7f4ac79 [ 60.079660] RSP: 002b:00000000f774608c EFLAGS: 00000296 ORIG_RAX: 00000000000000bb [ 60.087358] RAX: ffffffffffffffda RBX: 000000000000001b RCX: 000000000000001b [ 60.094611] RDX: 0000000020eeeff8 RSI: 0000000000000091 RDI: 0000000000000000 [ 60.101861] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 60.109110] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 60.116360] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 60.123674] [ 60.125280] The buggy address belongs to the variable: [ 60.130539] nstr.44444+0x18/0x40 [ 60.133967] [ 60.135573] Memory state around the buggy address: [ 60.140484] ffffffff85343080: fa fa fa fa 00 00 00 fa fa fa fa fa 00 06 fa fa [ 60.147824] ffffffff85343100: fa fa fa fa 07 fa fa fa fa fa fa fa 05 fa fa fa [ 60.155162] >ffffffff85343180: fa fa fa fa 07 fa fa fa fa fa fa fa 00 00 00 fa [ 60.162501] ^ [ 60.169751] ffffffff85343200: fa fa fa fa 00 fa fa fa fa fa fa fa 07 fa fa fa [ 60.177090] ffffffff85343280: fa fa fa fa 00 00 00 00 00 00 00 00 00 00 00 00 [ 60.184425] ================================================================== [ 60.191760] Disabling lock debugging due to kernel taint [ 60.197182] Kernel panic - not syncing: panic_on_warn set ... [ 60.197182] [ 60.204519] CPU: 1 PID: 4761 Comm: syz-executor7 Tainted: G B 4.15.0-rc2+ #126 [ 60.213066] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 60.222392] Call Trace: [ 60.224956] dump_stack+0x194/0x257 [ 60.228571] ? arch_local_irq_restore+0x53/0x53 [ 60.233224] ? vprintk_default+0x28/0x30 [ 60.237265] ? vsnprintf+0x1ed/0x1900 [ 60.241051] ? show_timer+0x1b0/0x2b0 [ 60.244833] panic+0x1e4/0x41c [ 60.248008] ? refcount_error_report+0x214/0x214 [ 60.252764] ? add_taint+0x40/0x50 [ 60.256298] ? show_timer+0x278/0x2b0 [ 60.260078] kasan_end_report+0x50/0x50 [ 60.264035] kasan_report+0x144/0x340 [ 60.267828] __asan_report_load8_noabort+0x14/0x20 [ 60.272733] show_timer+0x278/0x2b0 [ 60.276334] ? timers_start+0x14c/0x1c0 [ 60.280296] seq_read+0x385/0x13d0 [ 60.283866] ? seq_lseek+0x3c0/0x3c0 [ 60.288008] ? selinux_file_permission+0x82/0x460 [ 60.292851] ? security_file_permission+0x89/0x1f0 [ 60.297770] ? rw_verify_area+0xe5/0x2b0 [ 60.301821] do_iter_read+0x3db/0x5b0 [ 60.305603] ? dup_iter+0x260/0x260 [ 60.309241] vfs_readv+0x121/0x1c0 [ 60.312769] ? compat_rw_copy_check_uvector+0x2e0/0x2e0 [ 60.318105] ? __bpf_address_lookup+0x2b0/0x2b0 [ 60.322784] ? __free_insn_slot+0x5c0/0x5c0 [ 60.327104] ? rcutorture_record_progress+0x10/0x10 [ 60.332121] ? is_bpf_text_address+0xa4/0x120 [ 60.336595] ? kernel_text_address+0x102/0x140 [ 60.341172] default_file_splice_read+0x508/0xae0 [ 60.345989] ? default_file_splice_read+0x508/0xae0 [ 60.350981] ? __save_stack_trace+0x7e/0xd0 [ 60.355315] ? do_splice_direct+0x3d0/0x3d0 [ 60.359610] ? print_usage_bug+0x3f0/0x3f0 [ 60.363819] ? save_stack+0xa3/0xd0 [ 60.367427] ? save_stack+0x43/0xd0 [ 60.371030] ? kasan_kmalloc+0xad/0xe0 [ 60.374890] ? __kmalloc+0x162/0x760 [ 60.378582] ? splice_direct_to_actor+0x650/0x820 [ 60.383397] ? do_splice_direct+0x2a7/0x3d0 [ 60.387691] ? do_sendfile+0x5d5/0xe90 [ 60.391551] ? compat_SyS_sendfile+0xea/0x1a0 [ 60.396026] ? do_fast_syscall_32+0x3ee/0xf9d [ 60.400505] ? print_usage_bug+0x3f0/0x3f0 [ 60.404733] ? __lock_is_held+0xbc/0x140 [ 60.408832] ? fsnotify+0x7b3/0x1140 [ 60.412577] ? fsnotify_first_mark+0x2b0/0x2b0 [ 60.417147] ? avc_policy_seqno+0x9/0x20 [ 60.421183] ? selinux_file_permission+0x82/0x460 [ 60.426024] ? security_file_permission+0x89/0x1f0 [ 60.430946] ? do_splice_direct+0x3d0/0x3d0 [ 60.435253] do_splice_to+0x110/0x170 [ 60.439027] ? do_splice_to+0x110/0x170 [ 60.442992] splice_direct_to_actor+0x242/0x820 [ 60.447645] ? _cond_resched+0x14/0x30 [ 60.451512] ? generic_pipe_buf_nosteal+0x10/0x10 [ 60.456353] ? do_splice_to+0x170/0x170 [ 60.460300] ? security_file_permission+0x89/0x1f0 [ 60.465222] ? rw_verify_area+0xe5/0x2b0 [ 60.469275] do_splice_direct+0x2a7/0x3d0 [ 60.473411] ? splice_direct_to_actor+0x820/0x820 [ 60.478248] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 60.482981] ? __sb_start_write+0x203/0x290 [ 60.487293] do_sendfile+0x5d5/0xe90 [ 60.491024] ? do_compat_pwritev64+0x100/0x100 [ 60.495586] ? kmem_cache_free+0x249/0x280 [ 60.499813] ? __might_sleep+0x95/0x190 [ 60.503792] compat_SyS_sendfile+0xea/0x1a0 [ 60.508098] ? SyS_sendfile64+0x160/0x160 [ 60.512229] ? do_fast_syscall_32+0x156/0xf9d [ 60.516711] ? SyS_sendfile64+0x160/0x160 [ 60.520839] do_fast_syscall_32+0x3ee/0xf9d [ 60.525161] ? do_int80_syscall_32+0x9d0/0x9d0 [ 60.529739] ? lockdep_sys_exit+0x47/0xf0 [ 60.533865] ? syscall_return_slowpath+0x2ad/0x550 [ 60.538783] ? sysret32_from_system_call+0x5/0x3b [ 60.543621] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 60.548464] entry_SYSENTER_compat+0x51/0x60 [ 60.552845] RIP: 0023:0xf7f4ac79 [ 60.556182] RSP: 002b:00000000f774608c EFLAGS: 00000296 ORIG_RAX: 00000000000000bb [ 60.563867] RAX: ffffffffffffffda RBX: 000000000000001b RCX: 000000000000001b [ 60.571112] RDX: 0000000020eeeff8 RSI: 0000000000000091 RDI: 0000000000000000 [ 60.578355] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 60.585598] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 60.592842] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 60.600546] Dumping ftrace buffer: [ 60.604063] (ftrace buffer empty) [ 60.607744] Kernel Offset: disabled [ 60.611354] Rebooting in 86400 seconds..