8949fe52f50d22dc95b5d476d04338a5230dd44eb3c7b20799a50ab3a81fb818ce176b3229d9bdb42e80f35d6ad5501733eb65c156d6de4c275b4dd490403e56bd2c53f53e19194ce37dd0e7526ab427bae5d04a1896f5f93370a69b4448e225a44fa7396438997350dbd1f516f787d438206c62d433bb461a6bd29c51b45e", 0xc2}], 0x1, 0x0, 0x0, 0x8000}, {&(0x7f0000a41000)=@file={0x529ac38cb4b61de, "2e2f66696c653000"}, 0xa, &(0x7f0000736000)=[{&(0x7f0000e41000)="f06548bb6b841df84bc51a9f7c85cb618292a40280223f408ce6400cc40424b93ac742dc8136faa5d5dcc99cb742e7a0f8b79032b90f19dfade3f4538ed0f6256b9082f7896cd9a8558b0498db45879a2874f4047c17a5cac6e4cc9414fae081b0efa6d8eb3ad6811f835477934c25cad36681604ee1facd9a69", 0x7a}, {&(0x7f0000d5a000-0x12)="bf830c4f85436ae56455ee261840f4001b28", 0x12}], 0x2, &(0x7f0000408000)=[], 0x0, 0x20000805}, {&(0x7f0000f3a000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000044b000-0x10)=[], 0x0, &(0x7f000024e000)=[], 0x0, 0x11}], 0x4, 0xc010) syz_open_dev$sg(&(0x7f00000d2000)="2f6465762f73672300", 0x0, 0x20) socket(0xa, 0x80800, 0x1ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) gettid() 2017/07/29 02:04:37 executing program 1: ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000c2a000)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000fc9000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0}, r2, 0x8000000, 0xffffffffffffffff, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000976000)=0x75) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000009f000)="2f6465762f6877726e6700", 0x80000, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00003b8000-0x28)={0x0, 0x8, 0x7, 0x20, &(0x7f0000d34000/0xe000)=nil, 0x8000}) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ab0000-0x9)="2f6465762f6b766d00", 0x40, 0x0) r5 = syz_open_pts(0xffffffffffffffff, 0x48700) prctl$setname(0xf, &(0x7f000056a000-0x9)="2f6465762f6b766d00") ioctl$TIOCGWINSZ(r5, 0x5413, &(0x7f0000500000)={0x0, 0x0, 0x0, 0x0}) r6 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r6, 0x4040ae77, &(0x7f0000011000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f0000445000)={0x6bc, 0xff, 0x9, 0x2, 0x9}) ioctl$KVM_SET_PIT2(r6, 0x4070aea0, &(0x7f0000265000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r6, 0x8048ae66, &(0x7f00002a4000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = dup2(r4, r6) ioctl$KVM_GET_FPU(r7, 0x81a0ae8c, &(0x7f00002f8000-0x1a0)={[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}) accept$inet(r7, &(0x7f0000a95000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a6a000-0x4)=0x10) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000aef000)={{{@in6=@local={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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aef000)=0xe8) [ 222.552780] tmpfs: No value for mount option '' 2017/07/29 02:04:37 executing program 3: mprotect(&(0x7f000056f000/0x3000)=nil, 0x3000, 0x8) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x3000, 0x78000080, &(0x7f0000681000/0x3000)=nil) gettid() r0 = memfd_create(&(0x7f00009e5000-0x3)="2c2c00", 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000756000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000801000-0x4)=0xc) socket(0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r1, 0x0) r2 = open(&(0x7f0000c40000-0x6)="2e2f66696c653000", 0x8000000000010000, 0x130) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000fc1000)={0x0, 0x0, 0x0}, &(0x7f00004c2000-0x4)=0xc) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = eventfd2(0x3, 0x0) fgetxattr(r3, &(0x7f0000acc000-0x3)="2c2c00", &(0x7f0000fbf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8) ioctl$TIOCNXCL(r0, 0x540d) select(0x40, &(0x7f0000b35000)={0x0, 0x0, 0x4e044b13, 0x4, 0x10000, 0x100000001, 0x200, 0x0}, &(0x7f0000fbd000-0x40)={0x7fff, 0x6, 0x8, 0x8, 0x100000001, 0xbfbb, 0x40, 0xb2d}, &(0x7f0000e96000)={0x53, 0x9, 0x4, 0x7, 0x10000, 0x81, 0xdc, 0x0}, &(0x7f0000bb6000-0x10)={0x0, 0x2710}) bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x30)={0x1, 0x3, &(0x7f0000012000)=[@generic={0xd805, 0x0, 0x0, 0x0}, @generic={0x9458, 0x0, 0x0, 0x2}, @generic={0xd39d, 0x0, 0x0, 0xfffffffffffffffd}], &(0x7f0000b88000)="73797374656d00", 0xfffffffffffffff8, 0x80, &(0x7f000000b000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x30) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f0000fc3000-0xc)={0x0, 0x0, 0x8, 0x4}, 0xc) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000fc1000)=0x7fff) mprotect(&(0x7f00005a1000/0x1000)=nil, 0x1000, 0xfffffffffffffffe) syz_open_dev$usbmon(&(0x7f0000531000)="2f6465762f7573626d6f6e2300", 0x8, 0x200041) r4 = socket(0x10, 0x2, 0x10) write(r4, &(0x7f0000490000-0x24)="240000001f000701ec080008001d650001000000e5ff03fffffff9010000107a00000216", 0x24) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r4, &(0x7f000020d000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000fc4000-0x4)=0x48) 2017/07/29 02:04:37 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000c7c000)={0x228251f7, 0x9bea, 0x7, 0x0, 0x1, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000001000)={@common="79616d30000000000000000000000000", 0x3ff}) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000001000)={0x56, 0x3, 0xa50, {0x4, 0x8}, {0x8, 0x7}, @ramp={0x3, 0x4, {0x7, 0x5, 0x8, 0x7}}}) r1 = accept(r0, &(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000002000)={0x81, 0xfffffffffffffffd, 0x8, 0x7}, 0x6) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000001000-0x4)=0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001000-0x22)="48cf712c0497d93fceae0c673e3afcc7b2c93df29623e1b98f12b3b3be798764eadc", 0x22) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000002000-0x4)=0x1, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000001000)=0x0, &(0x7f0000004000-0x4)=0x4) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000002000-0x4c)={0x5, 0x9a6, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x5, 0x400000) fsync(r3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000005000-0x8)={0x0, 0x3}, &(0x7f0000004000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000002000-0x8)={0x0, 0x7fffffff}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000004000)={r4, 0x3, 0x2, 0x10000, 0x80000001, 0x7, 0x3, 0x3ff, {r5, @in6={{0xa, 0x1, 0x8c9c293, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7, 0x2, 0x7, 0x5}}, &(0x7f0000004000)=0xb8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000006000-0x90)={r6, 0x86, "6c6e3ab82eb4b0d43043f1db2013c0a5ab11c4dbad0e831034f0f7e76f8c00154216df40fe84052cfa53daf4956f202ad25a7651707d2d4f9a5658b84ac97bf0e6e62fa88a2e2a57c0f69f6f3adb066fa7efe1f0cbc1bdc36b7e8ff03c5ba23b681e8055fddb367730c3f9114e62d260fe93980b5ca229dd9729d779539c6c25751f05c50396"}, &(0x7f0000004000)=0x90) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000006000)={0x0, r7}) 2017/07/29 02:04:37 executing program 4: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1010, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0xc, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$netlink(0x10, 0x3, 0xc) close(r4) r5 = socket$unix(0x1, 0x5, 0x0) bind$unix(r5, &(0x7f000023e000)=@file={0x1, "2e2f66696c653000"}, 0xa) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r4, r2]}], 0x1, 0x0}, 0x0) r6 = add_key(&(0x7f0000bbb000-0x8)="7472757374656400", &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="17d814e310502fe5247acbbc67c281ce932cef11bace9e5f3a3da5b955872a0e4e39d3679b4ee30641ad50ededba10be22dcf17520ccedd143912b29b6090e1194ec2cbc709e79d6b6ea56818e3cd757ec3fc7", 0x53, 0xffffffffffffffff) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x0, 0x32, r1, 0x0) r7 = add_key(&(0x7f0000eff000-0x6)="6c6f676f6e00", &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bda000-0x56)="53cff049a221c7524e354222476ef95cbe1ac0b106ba5e16b9541673b1f5d95306be69fca281b427e0055ef602da080720766de6c720d926c1330e11268946f65dcdcf3e8a32820e50c1196d32d1f5c101352f5aba69", 0x56, 0xfffffffffffffffe) keyctl$search(0xa, r6, &(0x7f0000ee5000)="2e726571756573745f6b65795f6175746800", &(0x7f00006c4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r7) listen(r4, 0x5) r8 = dup2(r3, r4) r9 = dup3(r3, r2, 0x0) connect$unix(r9, &(0x7f000002d000)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r8, 0x5417, &(0x7f0000fd7000)=0x9) setsockopt$inet_opts(r8, 0x0, 0x4, &(0x7f0000fd6000)="82d3379d90a7efb90af9ee8bbd1aa58892eabd429d76f390fa16a0957221cab310d4d61bc8c74c5ae4b530857f998bc284f3d38ae619bab8d238f728e758c6e979f0d3c4dfbf07d6b9fee0865d9353c96435bfe59c73c5f697bc28a8a5947caa6899148b1ad22146cf9d499e754d4110c8bc873a7ff47e75c2d2fd08e6dc89fbbba0ac0a962d8809413a13b3b14ad4d9b640830449f7b719117d412757758954438e6d2efa6ef09bdc1d2d96aceeaeb457c180081631a492796ba62604c7", 0xbe) add_key(&(0x7f0000fd5000-0x6)="6c6f676f6e00", &(0x7f0000fd3000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000031b000)="55c049e108f4e062cf35766d63a14fa64c04d59c52ac670541328f073143383d1e7d41ddf4a6249dbed4eafa3cdd714ca5c252fc292e", 0x36, 0xfffffffffffffffe) [ 222.576521] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=24923 comm=syz-executor0 [ 222.603969] tmpfs: No value for mount option '' 2017/07/29 02:04:37 executing program 7: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x408040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000202000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000ac7000-0x8)="2e2f66696c653000", 0x80) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000151000)="") readahead(r0, 0x400002, 0x8000000003) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xb82, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1000000, 0x0, 0x0, 0x80000000, 0xfbffffffffffffff, 0x7c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000af7000)={{0x1, 0x1, 0x5, 0x1000, 0x7, 0x1d}, 0x4a}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000986000)="2f6465762f7667615f6172626974657200", 0x400008, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f0000cf3000-0x48)=@full={{0x6, {"85a0a0513e810a"}, 0x7f}, [{"69ce91fe21e0ee"}, {"b700c36c1e16e4"}, {"02000300000800"}, {"2ae83af9ad0848"}, {"4efc4008000000"}, {"9e9b02c3d84438"}, {"beff6afd9f7c60"}, {"8c401a99930ae8"}]}, 0x48) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mremap(&(0x7f0000832000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000a2e000/0x4000)=nil) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000afb000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = dup2(r3, r5) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000ae7000-0x18)={0x7, 0x2, 0x0, 0x2, 0x1, 0x4000000}) getxattr(&(0x7f000004e000-0x8)="2e2f66696c653000", &(0x7f000004a000-0x8)="76626f786e65743073797374656d656d302773797374656d6d643573756d2b76626f786e6574317b00", &(0x7f000000d000)="", 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r4, 0x4010ae68, &(0x7f0000a7c000-0x10)={0x0, 0x2000, 0x0}) lsetxattr(&(0x7f000004d000)="2e2f66696c653000", &(0x7f000029d000-0x11)="2f6465762f7667615f6172626974657200", &(0x7f000004d000)="2f70726f632f3100", 0x8, 0x3) r7 = open(&(0x7f0000042000-0x8)="2e2f66696c653100", 0x0, 0x29) ioctl(r7, 0x773, &(0x7f000004f000)="64bc7efe3b5ce9b15455fbc448d8535dedd4dcb1f212d1ede0501395251623e70a685e5b8d09be5d70b30a018c8a04926b734357c9e7c603e236343f73a2a6988f06faa83e69416cb0349658a98dfceaff0fe0fc1297c1bce7e1264293f787f5") getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f00001d7000)={0x0, 0x4, 0x0, 0x7, 0x9}, &(0x7f0000ab3000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x73, &(0x7f0000f2a000)={r8, 0x3, 0x30, 0xff, 0xa7eb}, &(0x7f0000793000-0x4)=0x18) ioctl$KVM_SET_PIT2(r4, 0x4070aea0, &(0x7f0000c65000)={[{0x7ff, 0xb402, 0x5, 0x8000, 0x7, 0xffffffff, 0x0, 0x347, 0x3, 0x40, 0x8, 0x4, 0x3f}, {0xfffffffffffffff9, 0x5, 0xc00000000000, 0x7, 0x4, 0x1, 0xff, 0x1, 0x0, 0x3, 0x3, 0x7, 0x17c7b986}, {0x1, 0x7, 0x0, 0x401, 0x8, 0x2, 0x4, 0x3, 0xffffffff, 0x6, 0x7, 0xef3, 0x1ff}], 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getxattr(&(0x7f000004e000)="2e2f66696c653100", &(0x7f000004e000)="2f70726f632f3100", &(0x7f000003c000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca) 2017/07/29 02:04:37 executing program 0: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000aed000)={0x3, r0, 0x1}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f000013e000)={0x1, 0x0, [0x9, 0x0, 0x8, 0x2400000000000, 0x2, 0x82, 0x2, 0x4]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000851000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009be000-0x4)=0x18) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x7, 0x50, r2, 0x0) sysfs$2(0x2, 0x3, &(0x7f0000aef000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000a92000-0x40)={r5, 0x38, "a64d80cba83a0578bd6dbb9d230d0a75d6ee1e225a12e317c0078712bdca68728da4bae55819773d53ef0efefbc8461463c63d969c266348"}, &(0x7f0000931000)=0x40) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000ae8000)={0x1, 0x0, [{0x20000001e, 0x4, 0x0, 0x0, @msi={0xe19, 0x1, 0x3b77}}]}) r7 = msgget$private(0x0, 0xa0) msgctl$IPC_INFO(r7, 0x3, &(0x7f0000340000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000084d000)={0x5, 0x3, 0x0, 0x1000, &(0x7f00002c5000/0x1000)=nil}) r8 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f000065d000/0x18000)=nil, &(0x7f0000adb000-0x18)=[@text32={0x20, &(0x7f0000ae0000)="67f2a566bad004ec2e0f82ff7f000066baa100b080ee660f38809307000000b9800000c00f32653e670f00df0f300f0766b815010f00d866b81c000f00d82e363e3e26363664360f145300", 0x4b}], 0x1, 0x0, &(0x7f0000ae1000)=[], 0x0) r9 = openat$rtc(0xffffffffffffff9c, &(0x7f0000aea000)="2f6465762f72746300", 0x100, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000aec000-0x18)={0x0, 0x3, 0x800}) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f0000aef000)={r6, 0x100000020101}, &(0x7f00007fa000-0x4)=0x8) mmap(&(0x7f00003c8000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0xfffffffffffffffe) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x18, &(0x7f0000af0000)={r4, 0xb2}, &(0x7f0000af0000-0x4)=0x8) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = creat(&(0x7f0000af2000-0x8)="2e2f66696c653000", 0x14115914517fee4f) ioctl$KVM_SET_VCPU_EVENTS(r10, 0x4040aea0, &(0x7f0000aec000)={0x26, 0x484, 0x101, 0x0, 0x4, 0x4, 0x64, 0x1, 0x9, 0x1ff, 0x6, 0x6, 0x0, 0xffffffff80000000, 0x1, 0x428, 0x7f, 0x7fffffff, 0x9}) syz_kvm_setup_cpu$x86(r9, r2, &(0x7f00002ca000/0x18000)=nil, &(0x7f0000aea000)=[@text64={0x40, &(0x7f0000aeb000-0x64)="c74424000b000000c744240268de3dccff2c24480f561348b800000000000000000f23d80f21f835000000d00f23f866b80a000f00d00f219fc74424008f000000c744240200900000ff2c2466430f3881bdfd8a0000c48241bbd4c442493fc94c0f01d1", 0x64}], 0x1, 0x42, &(0x7f0000aea000)=[@dstype0={0x6, 0x9}], 0x1) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r9, &(0x7f0000aee000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a) ioctl$KVM_NMI(r8, 0xae9a) ioctl$KVM_RUN(r8, 0xae80) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000ae7000)={0x1, 0x0, [{0x11, 0x0, 0x5}]}) [ 222.664873] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=24928 comm=syz-executor0 2017/07/29 02:04:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x8200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8579, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) connect$netrom(r1, &(0x7f0000b11000-0x48)=@full={{0x6, {"85a0a0513e810a"}, 0x7f}, [{"79ce0022ffe9ee"}, {"b709c36c1e16e4"}, {"32a96171496573"}, {"2ae83a62c90848"}, {"21fc1762d5d685"}, {"9e9b02c3d84438"}, {"beff6afd9f7c60"}, {"88931a99400af3"}]}, 0x48) setsockopt$sock_int(r1, 0x1, 0xfffffffffffffffe, &(0x7f0000135000-0x4)=0x7f, 0x4) mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000610000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000df6000)=0x0) writev(r1, &(0x7f0000e39000)=[{&(0x7f0000dc5000-0xf5)="ba2a89ce4d504d1d539222ec88b9a7ee410ff3e50b3b776a3d6548f7e6b972b113bef08bca9b8ee06188a1289eb711a2c6c6e995eb37ed742a3d8a888e4373d4c51ead2c972423f1255f9140a1061cf7c2bfc5f5a3261596ff45ccf7d73f61e97e0ab02a6d536a462113b650d58890dd06735f2874a9f2ecf15bd1d7e611e956efa5e748993dc06e0acfc6dea02a299c36349d0f569baa8f917f6f4bcb3d73643d9cfdfd246a4db07ebe1ade7fcd237c40c6bcb5c92e6c1fff828352ee80f11e9bed281a97d9a8388ad64d1472bef90c7d009aa468968ca8ace2633b67e943418f5180399db71671c4f3cd075ac2f33cdd5781b94f", 0xf5}, {&(0x7f0000717000-0x7)="4de8408dcd9f17", 0x7}, {&(0x7f00003f1000)="9955e7b49040aa8b7faee3e3129d2af6b4b53b50b28236add5c6167aa20d8914e1fab864440932be7b10b32a76b7f27e2016928e27002f6a71ba6885dec67d87c3de4a23863d80d5fe545ebcbd295ebae708d578530757d18f0c97f04f9693ee3e818d0cbe8fb78a1fc905184a2cbfbe6a833cf1dd8e05be5ead30de412acaadb48237956e60f2f07cea492c02ab5c944d4ae79cf92921ab6289a84c4eeb61141f92273fde490e2e9ba17a1bb0757a7e78daa400179a3c87fba8f4c1", 0xbc}, {&(0x7f00006e8000)="70ae888da1b5c703e46cd506eab498d6851c28c2237c211bb158dcec314d44315bbc4e6f7e241948954296095ddf17c059abaddcf2c0524f1665da69a8e6bb2ef4b5831507151eeeff0ae67ec18c29f36732cf3eda4351c41ed1c3c0bf480c8dff5569d7", 0x64}, {&(0x7f0000e03000)="8f2c0b299f7c5535e77f60681efa", 0xe}], 0x5) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f00006b4000/0x2000)=nil, 0x2000, 0x49, 0x82001e, r1, 0x1f) ioctl$KVM_ASSIGN_DEV_IRQ(r3, 0x4040ae70, &(0x7f0000bd1000)={0x8000003d, 0x100000001, 0x1000000000fff, 0x4000000000200}) ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f0000a3e000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x0, 0x20000032, r0, 0x1000000000000) finit_module(r3, &(0x7f0000d95000-0x15)="70726f63706f7369785f61636c5f61636365737300", 0x1) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000fb3000-0x8)={0x8, 0x7}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f00002d3000/0x18000)=nil, &(0x7f0000add000)=[@text64={0x40, &(0x7f0000762000-0x52)="b9800000c00f3235000400000f30b9b50900000f323ef30f01c90f3066baf80cb8a8b04d8eef66bafc0cedb805000000b9e97c00000f01c166b871000f00d88fe97897500566b82d010f00d0c4026af76171", 0x52}], 0x1, 0x17, &(0x7f000044f000)=[], 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff) ioctl$KVM_RUN(r4, 0xae80) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000e31000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x100000001, 0x10001, 0x4, 0x0, 0xdc0, 0xd002, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000753000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8400}) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f000035c000-0x10)={0x100000000, 0x8000001}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000e5a000)={0x0, 0x1, 0x10001, 0x1000, &(0x7f0000053000/0x1000)=nil}) 2017/07/29 02:04:37 executing program 6: r0 = socket$inet6(0xa, 0x806, 0xfff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x7, {{0xa, 0x0, 0x80, @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]}, 0x1, 0x3, [{{0xa, 0x0, 0x6b9b, @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]}, {{0xa, 0x1, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffeff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) socket$netlink(0x10, 0x3, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f0000b2a000-0x3)="7d2e00", &(0x7f0000e6f000-0x59)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x40, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000001000)="7d2e00") mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r1, &(0x7f00008cb000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a5a000)=0x10) keyctl$session_to_parent(0x12) r2 = socket$netlink(0x10, 0x3, 0x3) setsockopt(r2, 0x10e, 0xb, &(0x7f0000001000)="", 0x0) r3 = getpid() r4 = getpgrp(r3) mq_notify(r1, &(0x7f0000cf5000)={0xee, 0x80, 0x7, @tid=r4}) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000f68000-0x8c)={0xffffffff, 0xb7f6, 0x6, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000f68000)=0x0) 2017/07/29 02:04:37 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xd) close(r0) mmap(&(0x7f0000b7a000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)="2f6465762f6b766d00", 0x502ed115b2d9a5ae, 0x0) ftruncate(r1, 0x40102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000cc0000)="2f6465762f736e642f73657100", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f000096a000)="", 0x0) pipe(&(0x7f00003a4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000a1a000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00008c7000)={0x0, 0x0}) write$evdev(r3, &(0x7f0000192000-0xa8)=[{{0x0, 0x0}, 0x81, 0x8, 0x8}, {{r4, r5/1000+10000}, 0xffffffffffffffc0, 0x4, 0x6}, {{0x0, 0x0}, 0x401, 0x6, 0x4}, {{0x0, 0x2710}, 0x5, 0x3, 0x38}, {{r6, r7/1000+10000}, 0x3f, 0x801, 0x7}, {{0x77359400, 0x0}, 0x2, 0xfff, 0x101}, {{r4, 0x0}, 0x400, 0x1, 0x400}], 0xa8) readv(r2, &(0x7f0000e65000)=[{&(0x7f0000644000-0xf2)="", 0x0}, {&(0x7f0000433000)="00", 0x1}], 0x2) r8 = socket$kcm(0x29, 0x802, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r8, r1, &(0x7f0000002000)=0x8000000000, 0x876b5e795) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x7, 0x32, r2, 0x0) fcntl$setstatus(r8, 0x4, 0x2000) setsockopt$sock_timeval(r8, 0x1, 0x15, &(0x7f0000b7c000)={0x0, 0x2710}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000004000-0xc)="2f6465762f72666b696c6c00", 0x1, 0x0) mkdir(&(0x7f0000f5f000-0x8)="2e2f66696c653000", 0xa4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r9, 0x84, 0xa, &(0x7f0000b7b000-0x20)={0x0, 0x4, 0x5, 0x53, 0x5, 0x8324, 0x10000, 0x0, 0x9}, &(0x7f0000003000)=0x20) setsockopt$ALG_SET_KEY(r9, 0x117, 0x1, &(0x7f0000003000)="bd1a340eedf572f4eac98345adf566cba158f1b71aa03da7a06aa22450847d25c5a588339141c0081b21da3aa5f2a8806878a3eb2e8faba88e6a2fa76e96c4126d82eea32d5a92ce5646c171e611a22f4b2ea45370ad95b83908aa27325cede85df89582e514f3dce4f5bb5e7731c8ce488c13363490e001c0e271f56148a6bc07795728c4c4f344d9ba779eb096a38b1f43feee", 0x94) sendmmsg(r8, &(0x7f0000002000-0xc0)=[{{&(0x7f0000003000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x90)=[{&(0x7f0000b7e000-0x6a)="", 0x0}], 0x1, &(0x7f0000005000-0x1348)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000004000)=@ipx={0x4, 0x0, 0x0, "bca9b6a91231", 0x0, 0x0}, 0x10, &(0x7f0000005000-0x90)=[], 0x0, &(0x7f0000005000-0xe0)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) sendfile(r8, r1, &(0x7f0000b7a000)=0x0, 0x1fffffffe0) r10 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$int_in(r10, 0x5452, &(0x7f0000346000-0x8)=0x2) signalfd(r2, &(0x7f0000c31000-0x8)={0x8007a}, 0x8) 2017/07/29 02:04:37 executing program 1: mmap(&(0x7f0000000000/0x971000)=nil, 0x971000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80002, 0x0) pipe(&(0x7f000095d000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x40400) splice(r1, 0x0, r0, 0x0, 0x20000, 0x1) close(r0) mmap(&(0x7f0000971000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000972000-0x20)=[{&(0x7f0000062000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32}, {&(0x7f0000545000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x2) mmap(&(0x7f0000972000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000972000)=0x0) mmap(&(0x7f0000972000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000972000)=0x0) setpgid(r3, r4) write$evdev(r2, &(0x7f000095b000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) mmap(&(0x7f0000973000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000973000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000761000-0x4)=0x6c) 2017/07/29 02:04:37 executing program 7: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() openat$autofs(0xffffffffffffff9c, &(0x7f0000b96000)="2f6465762f6175746f667300", 0x84000, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f00005e4000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x2032, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f000002b000)="2747504c3a00", 0x0) pwrite64(r2, &(0x7f00007a2000-0x41)="6d8e229feb21f6c61e2dd90bcc25a1ca994f97aefbcb19a45d7055feb1c2fcb06bb1e1fa882991e749d5fad13b21854d628592d0578b1272bcf2e89b0e6af0d0d0", 0x41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f00007dc000-0x8)="2e2f66696c653000", &(0x7f0000c8d000)="") r4 = syz_open_dev$sndseq(&(0x7f0000757000-0xd)="2f6465762f736e642f73657100", 0x0, 0x200000000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket(0x40000000015, 0x5, 0x0) sendmsg$alg(r5, &(0x7f0000b28000-0x38)={0x0, 0x0, &(0x7f0000f09000-0x80)=[{&(0x7f00000c2000)="17019c83ebcd692d71d0e17591174a7071b1e764ceb2037fbf78c8cc4382a88f5b39ab3c5503f3865b42d643caa7c4d16988662dc16ce731f9297fc773a5ec9ad8fc8be7995b24454bd3c5426d2490c24decf5ee64f3aa7b781b78b222ea9d65a9e88212851eedbc1a13b858d8472e6b3312e7b2d3cf62f98bc98c912624b0f0daa30f94", 0x84}, {&(0x7f0000fbf000-0x1000)="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", 0x1000}, {&(0x7f0000daf000-0x1000)="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0xfe8}, {&(0x7f0000fbe000)="60b78c3713461ed150915402146e8b60f407c715a31b4cf2659e1b5ca4d2222dc52995917e90da942499cbbe4c4718fd4bd10cb6fc6563f3add018b39a99d0b1b1d58d5c6f10c0212735961495ac83b93cf0e22c094fc11efba6c67e3257625efccf6da25f5afff9825aaaa149a95caf0879cb73124ca9992e3abb1d688eb2333592e849a0cadc3be4199e010091599d2bd6f8df59a212ff6bf8bd93c15b148655d901417f07febd6a9518ebd20c5ea30b435fb85014a3b493fae4f881dfdfd37a7b008067ba757cc59288e6a0e0f30d115520b2754b04cf0b4b21366fd9909c464457e8fe4938912217", 0xea}], 0x4, 0x0, 0x0, 0x20000000}, 0x10) fcntl$getflags(0xffffffffffffffff, 0x408) bind$inet(r5, &(0x7f0000004000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = epoll_create1(0x7fffc) getsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000bc8000)=0x0, &(0x7f0000606000-0x4)=0x4) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000000b000-0xc)={0xffffffff80000000, 0x0}) getpeername$ipx(r5, &(0x7f0000129000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000854000)=0x10) getsockopt$nfc_llcp(r3, 0x118, 0x0, &(0x7f0000445000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(0xffffffffffffffff, 0x12, 0x2, &(0x7f0000fc0000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d64000)=0xfa) sendto$inet(r5, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r1) r7 = getpid() ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000478000)=0x0) ioprio_set$pid(0x2, r7, 0x400000120000101) 2017/07/29 02:04:37 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000471000-0x11)="2f6465762f7161745f6164665f63746c00", 0x200602, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000ccd000)="2f6465762f70746d7800", 0x101, 0x0) r1 = gettid() ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000f53000)={0x13, 0x1c, &(0x7f0000fb4000-0x1c)="5fa7f62e76b65e14f47dd9e587488e8244bd01c699f29e5e6e3010ca"}) keyctl$revoke(0x3, 0x0) getsockname$llc(r0, &(0x7f0000b57000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000cdf000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x100005, 0x801000000000007e) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000037000-0xc)="2f6465762f6175746f667300", 0xa400, 0x0) recvfrom$unix(r3, &(0x7f0000e7b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71, 0x2040, &(0x7f0000f96000)=@abs={0x0, 0x0, 0x2}, 0x8) bind$inet6(r2, &(0x7f000033d000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r4 = fcntl$dupfd(r2, 0x0, r2) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000bd8000)=0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000bdf000-0xc)={0x2, 0xfffffffffffffffa, 0xffffffffffffff56, 0x8, 0x2, 0x9, 0x8}, 0xc) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f000074c000-0x4)={0x16b99065}, 0x4) ioctl$sock_proto_private(r2, 0x89ed, &(0x7f000097e000)="39f01c12f5dfb95ae669d7d9759e7ee5dc8a78dc0680d4c10958805e0219e1cb1c7d0a6efd14475dbb3432e125bf31e76f937e07aa5845054a8f753a6d8ef45d5b08f061f83baa55d1211e21dcc7f3b9a8551c9fac9b585246a2ce5868f0c6bae141887f61c43b95c0a6a18c47953cc028cfaf75994c2e2ec26ed08ad78bc8ca10811e8781a995c6e1638506e18be78bbde3df499e4c782a31f065bb0bd21d03b5c762a4dd7d8797b8188975e2207c211e11c8a5d2777953cf5b8d29faebab8f3f5a40d753b4ff07000000000000c895e527b1364ee47e3b9d7f37ff17ad3ba7") setsockopt$inet_group_source_req(r4, 0x0, 0x6b8aae5affbc6c0, &(0x7f00006cb000-0x118)={0x640, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) shutdown(r2, 0x0) sendto$inet6(r4, &(0x7f0000fe9000)="c5", 0x1, 0x0, &(0x7f0000766000-0x1c)={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00006ca000)={0x0, 0x1000, "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"}, &(0x7f0000ad1000)=0x1008) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000abe000-0x8)={0x0, 0x6}, &(0x7f0000491000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00009ca000-0x8c)={0x0, @in6={{0xa, 0x3, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b3e000)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000220000)={r6, @in={{0x2, 0x1, @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]}, 0x3f, 0x9}, &(0x7f0000789000)=0x98) sendmsg$inet_sctp(r4, &(0x7f000009b000)={&(0x7f000003a000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cf1000)=[{&(0x7f0000262000)="5de020da0c89205a90923b48eeb3b544978fd4fea0d307250c71a13a7e8bcc21ecff676a681907aeaf84e07f6e32e24a4aaad7fc296c7163f2dfb4090363fe6486de7ec90903088cab2a31274fd694b7bc1b673b970809bfe8afab504f52ef5ac609b6e7574e37d63b968cbfa90f422d3388a3db107dc89965565fa2ae61062444050bab4f1a139c29b82f4e5db122295d5d37cf5b33cf06af29d022cdb676d3e00a9713690e85cbe8a32a19f8702cef96bc886f04fdee6c612c927d", 0xbc}], 0x1, &(0x7f0000a4b000)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x2, 0x6587397cc0b65f7, 0x1, 0xff, 0x7, 0x7ff, 0x4, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x8000, 0x8200, 0x9, 0x80, 0x8, 0xffffffffffffffff, 0xc320, r6}}, @init={0x18, 0x84, 0x0, {0x1, 0x7, 0x3f, 0x8b}}, @sndinfo={0x20, 0x84, 0x2, {0xd71, 0x2, 0x9, 0x7, r7}}, @init={0x18, 0x84, 0x0, {0x9, 0x2, 0x7f, 0x7220}}], 0x5, 0x1}, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f000042a000)=@assoc_value={0x0, 0x0}, &(0x7f0000065000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000d42000-0xc)=@sack_info={r8, 0x101, 0x7c77}, 0xc) 2017/07/29 02:04:37 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000b75000)="2f6465762f7573626d6f6e2300", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000b08000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(r0, 0x540f, &(0x7f0000aed000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000+0x639)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x400200, 0x0) r4 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x1, 0x10000, 0x8, 0x2, 0x0, 0x80, 0x40, 0x4, 0x3, 0x20, 0x5, 0xf, 0x0, 0xffff, 0x1, 0x1, 0xfffffffffffffffb, 0x2, 0x0, 0x8, 0x3, 0x7f, 0x1d47dd02, 0x8, 0x0}, r2, 0x2, r3, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r4, 0x0) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r5, 0x10d, 0x6, &(0x7f0000114000-0x4)="00000000", &(0x7f000059f000-0x4)=0x4) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d5d000-0x9)="2f6465762f76637300", 0x0, 0x0) socket$inet(0x2, 0x5, 0xfffffffffffffa1e) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000d84000)={0x0, @in6={{0xa, 0x2, 0x200, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000092a000)=0x8c) socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f000055b000)={r7, @in6={{0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$KVM_GET_PIT2(r6, 0x8070ae9f, &(0x7f000033a000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_udp(0x2, 0x2, 0x0) write$tun(r6, &(0x7f00006e6000-0xd6)=@hdr={0x1, 0x0, 0x2, 0x8, 0x38a592d, 0x20, "6010c5432fcde6f68da3abfc8a53cb20227097f63de5b15c9455640f12cc87016084f9075c00410cd3b3cb85a570f45fa7ce1210054960b734c48c935bde457af05772cee59418e8723efb70b65bf1afefff6db48c338d596b00e72eef00f1749aa28b800cc1aa681ef454e564291c9c99c59912c33a7994410f0a2748c8110c641b4fa495e1d04c163d2507fe9348fdaa54878633a7fc3cc7057cef483e1818b39d509b7125a64b1a9f9eb574c9639d7b0e835cd23407416575e2d0f97e943c031ba5f30fe7ca5fb5836517"}, 0xd6) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f00000d1000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000930000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000209000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, r8}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f00009e1000-0x18)={0x9, [0x101, 0x4c3, 0x2, 0xce3, 0x1458, 0x3, 0x7, 0x4, 0xb4]}, 0x18) ioctl$TIOCMBIC(r6, 0x5417, &(0x7f000016d000-0x4)=0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f00008db000)={r7, 0x34, "0f70f79071e4c929e6b50e5fd71a73c976e06ce16a4f8e8a5a5643a59f38fd605f52c560ec1050d2cc5749396081b9117cfb735c"}, &(0x7f0000b22000-0x4)=0x3c) fcntl$getownex(r0, 0x10, &(0x7f00004d2000-0x8)={0x0, 0x0}) r9 = getpgrp(0xffffffffffffffff) r10 = getpgid(r9) 2017/07/29 02:04:37 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r1 = request_key(&(0x7f000046d000-0x5)="6465616400", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x13)="2e1c766d6e657430237d256367726f75704000", 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000000000)="6465616400", &(0x7f00000fb000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="c9dca9b090c4b472c5fe89a84e", 0xd, 0xfffffffffffffffb) keyctl$instantiate(0xc, r1, &(0x7f00004bd000)="1d34b9471a2b04ae2cf6a1ebe1f4e55c8e4687d3eccbeacf627a60451b23a389efda9f0f62dbb3618052b29bc834893e01f727097cd80f20fefb88f0f5dcc3bdef", 0x41, r2) mmap(&(0x7f0000000000/0xae1000)=nil, 0xae1000, 0x1000004, 0x32, r0, 0x1) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae2000-0x9)="2f6465762f6b766d00", 0x2, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x200000015, 0x4, 0x7f335bc8, &(0x7f0000ae2000)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r5, r4, 0x0, 0x2) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000ae3000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00002bb000)=0x8) mmap(&(0x7f0000000000/0x68a000)=nil, 0x68a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0xa, 0x800) sendto$inet(r6, &(0x7f0000002000)="03", 0x1, 0x5, 0x0, 0x0) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000000000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xc) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000+0x56c)={@generic="49a23f0009a5485096f1d962eec96d48", r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={@generic="33c9673678f65343a14381e32af5b36f", r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r6, &(0x7f0000689000)="b2bddb5725d9da518a96b6d6b10218ff5b5965895ff573bb5faa4cc77502c697af64263ebd58b8ef336357dc6b1e4968a52fe410e10af00c3cc700cf4c2d631b8e5dac296e805f53a8e0fb386a2e508600085e644bb378d9b709c31101108ed73e25593cfdf53b3c0ad088ee40a3b850017737bd43d98761235fcd11bd128376bb829d2b478f80979953dd3d40c80446c0015773fca08a5a7ba2baee71f5669c66002a195f92cfe72a2cb21c92ccf54062ad48247ecf444a17649a05399371329cce0fd91e7b724400e8820c645526a3e5e82d", 0xd3, 0x0, &(0x7f0000002000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x607}) ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f0000002000)={0x5, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x66, 0x4, 0x6, 0x9, 0x91b9, &(0x7f0000003000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x203, 0x4, 0x2000000a6}) r10 = socket$inet(0x2, 0x5, 0x81fc) sendto$inet(r6, &(0x7f0000000000)="fadaf005f32617120120cd5ffd2f37b486c32ea95375f7c9a5f727fbfe05b29214fc15007bd584f889d40fead0dbf496826bd1bcff86965c9a87d9e11c594ff0bba55331c53963e0a5df7255acf2ffb02380e9d251e44cbbf44e5422e0a57a4c751a83aef3a644531bd0dc394da4b207f607c163e80348d2173d549ada1f14ff19f0f711a6c7125ac8cc26a6437c67cee2ec0d13906d9b507b9e4983ec454839b4e5e084c030c12884267badf15c3fc2cf5f6cf27db6c8f32b4ee1a7f3d0ddc0b5a329bc202b8b96a2be73eefcfcc459872ea5c177aa42ece2119493257a859d5f7cd18f7662bc80b24316ef71df0c358969bdc1f512", 0xf6, 0x4000, &(0x7f0000002000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r6, &(0x7f0000005000-0x1000)="2a6b0b9a6fbc9289542b31e370cbf15431b7d99b56fdee685e8d635602bab133effbce52dff62f8a73ada5440458dc7defe6084523e6086cda1b64d149d5733ee3a42e5b5f7f93e4788b0137581ce1e943dd9b32a2687382600a0f2725425572b3eff1628dd0ebd6054c1feed4d3b26a2f168ae57b0c3dc7c3bb5bffe85c71b8f654c8910966b557f73cbf27a529b0f753595f0e33c3234ebb5cb5eb6a94c6b5ad1df27fdbabe781af939a4e3c9ac927632ffdc195e972455520e2d1d3fb4eff20374e8a603a04898b9ea1162ef1d9371134e783b3bcde0d721b5aeaf0636b82599e915dc504f03b662bc1f4b8742fdf42566b164adc491c0c537047623df42fdc12ff6d0a55dd8fccfe156f8e1f87c3c14c84d0bd6f35ba9ea53eb2073cf0cde580bdbcc528a2b75f61631338aff5d9a75e4855e8eaf94944b673b97207da8e54577f89364764cdc878ff3d48f8559282081224563a6f98d89fa3133879e941e673154fb965971cd5d601d9cc1d6a5170b9a1847689e5ec52dbd01877a8e39d3a0b0b2168e6ddf9c74a51b8996f3653d550a3b84dafb9e61c309fa0cc849c05a346581031b3adf6a09fa970e0b9e9e89652983ef4f62e967555d8ed6a0d76027508e104b89cabd62d5868b5e8114fe8d9404c4ea35031162f53b0fbdffb187f7b8d9bb666a0c9f29edfb6aa668eacee6e9fe6cb12aae575fb97ede978def0dcd19f962de5a9483c9ac31c6473b11e9c23adf0bf22ae7e9ab0f889ab124d9276c0bd10de58eb15f73148e82b9419d183f260065a1c41f9312dc11de4c57cc6e54a866b7edf51a7ba3f561e14a7f295f2f702711a2227c73af7ad76d98a7b0680fd8da282e1e9c4c3c40a8313de29cd1bf8c00e6b4ca8cef5aa392d04937e505a4d3e0b817aa6145899f71fd5705326d38443502f077053b8142b1b9b8e0dad19f804ac0337e09432721d68f8bdae6ee0e33f79fb79a4360e00b0c6ceb3362b9dd788b4250fe0cd33e39443adc01c77a619ffee5c10f5646e91885750125aca463da1d155b458a72852ef7a562590f26bd9da9bce7989ef844f53ca203e2c445a0c611ec276fa2c940996e629844206540cce602b1758ee9d5c7c94f05fc1b03ed3723750fa27370a38510fb89deb84a4aaa741c49a37f987128b33d98f009b2a2284becb5f0d7d605defb6d559f55c093bb59db55a296eb30daf9d81519b227205f66f7b7000b693390d1d05f8123ec7cc815e5ff217a3626903bc8a4fcff7b39cb57dd393ee5f2d570e4d66b48957f7b89594f46b73ef580f0db192dd4be17a2a03cc87766b3e1c3014696493e49f2f210a29023ea6786cd11530a071a6ef5453f88f326110c10ce5028a93eb1e879b56790c2baef4cc1f0fb3acbb56a3bab1b124205643eeee2bb8e240f1bf48ada097e15a1e056e3fc359f29046dac29596b232ebcd82277f9023f8c4abd92715dbaca4a013b9a591a1eae1835037fb447b5cedd318c7c22e1bf5c4327d01afaa8a7e1fc0daa12b3e665de94defb4b56bff31455ea76463299866c83699683bef0aca0950d076458278f84ad92fb449d22da8d2e3825fa36608762a1410326f37451ff5b59229ee9a678bc3b82f528b88fe85dd5fb64b070ed5aa512f51a32053ea13a21099158c208def74f212e27a6ea27e23137445132e2faf2d215884733dd87c9c1eefaf3da636c9a7edf4df9a649cbdc48d0aeb026a3d7655280fca3fc1e7156164dbdb30066c4513061d113c78d4da62fa87d1c24d66172f891d0e7c773ff4025328c796a60257d47dceff6d62a6a443e491fe9aa0b1e1c1ea4df548a279d52b2d6472b8357f40eac777e104c4ec6361c9aff386d974362e8e446daea25d7b4a4ae30d2c31bfa44d1544d7cbf6e72c4f75753349549055d83f727fa62144dacd14d73053e879eb31e974c6ad95fb6be8ccc7cba2d98b0edf745e71ba9ddefb08fdfbdb4e41c2850b1a73d2e3ae0bb85745afb960f9d3b89a7c561ad73033a6c6a1faee458e2060de2abe513f4b766ed16d6fa792ed7e7ca6494c083f83aa581bd86d9eb4c73bde4daf73f3a6e542ceec178ff066d0e043e7ace6061e61311e1b247f218e64d34033df78dfc2f25d9d9235f7ca3b5d5d7b9379bba66933306a6f5666fbc11b5c73c8c16668f0f7a143c18aca9305b3d716c13810b29e9d83b0cd452237770672c612625bf4e49df572645e8f7434c41a81ca7db39569a01b66708c78a3c0a6e828e3e9e4e8286053829ba08dd2fc58eaa1e43fd58c856c8dc8866e7be3730dae82e51f1a35153cd377c69b96ffb0e30c71b0dcc39cdb8842a00bfc856c5c44c46c9230ab59b536facbce21c5bd096a3687b7881c237c6e2d2a7831e7dbf7c757bc0689300b85d66178046d055e17ddf5e9967792f94049157fbfa2e4b4290be5c856d5fe95da6c2b7c3b9e381004bd3e66f25ee2e32bec0537847e417d8bcd5ca3fc16fe728f1de70e7dd26f872f630f246f84839832ac0600ad2c4a84ebc84dd16ea55c35150bb2537de49c7929f0ca8a952145d9a5c9743e61b039073a3c7d7f04b518aa173a5b483ed83124a1b57dc7ef222d9ab5ccb257d64039bf7ba00a2e88e88fef0e3e7b7d60f85e3bf126be17b100f8615f675556d6c4672479ffb0bf1fb33e43ef2b10d1ad186d158324ee6f6d321462d78e12ffa42a0d4f343024f63827bec861c8eca36abbef0c46d17bf2fbd69d5afc13b14515b22ef1efc80e849dfc60e819649b7da0ee65302f881c2ffc7909d62dcab12f8ddc9e594690c926d20b3e3f8f3cb5fe4b866e878eb41ac43db446b833b868347a367a8652c74249806630c59136a45c7d3438a2775e86f7205231d6a2c2c3adaf78c0b41650c4ed4f2dd6c2e4a81ad86d1cd3dd716945f41bbaae9bb9c063ce2ceb82504165cf18390815ecbfe8976055f1a19fd81a7f642bebbc360c4858766cbef9c08975f6b1a66701ef8d1369458cce0b741dd81b9da7438ff8233ea9ebd4c7f31f564e9a87d91868e85801aa16e0a0576dd7501671f73066dde073dcde17cf50e41cf5eb00d2c826f800cd00765d349f41144fb1ef74ebbd28697d2e5d30e25fafb32ef95edce0bec6bb4f964de5a3852b49d96af3c47289e654a72d21eb1bd1d83dde0b024e16ae1e13014178ca23db4e3d5302790395a819c8d1dcc1fad1f3cacc5221acf4e80efcef2d8337553ff483f0894ffad19c8aad34be611d8e640f2f69ce1b8c81505eb6ac043ac81bb5d6d8920b395b65e227160cfa28da7b52d1fde957329bc91a4f8808e53d9f6d64fc860d7fcbc2761cec40d8c4201cde976f2c6c35be7b7a2a5e4b54f356d648dc452924989a65352a00349b93131772d752f73d6baa89430479a504d59226cf70411d1021d82fa81ef10eb1cc3f0cc719a892a954cf1a2710db7e173cbb1bb648f4f29a9abdda220063dcc4b324d7b797f31ae21f7d3ad704dbcc67e4fa8f558e1e50d67146ab5ed4411d2e10a56c114dc7fe2af99889a703b578126478da3a583055fd2b4e7835627985ac2500e6a2d873107e624a3aa1c25d0ae1b475467ce9dd399c47451c8392430a0fa07299e98431e34cfe0decf73285a412cf3c010bf4953fb886fe17068a278c815e34c7a5b90f1d695b310b67a322b652c1f87360e9d95fb1031b6f4f0fd383417019b7d6e7eb4e4d50c84c29a7e17d777d219e501739e68af32cdeceab00010d17a1064e09915b79e886e9930bede4ddb66c813446b4c461825fc644f2a0326568a4bf1251c08282df3a1238be0bb1f7492d95fd69b981ac29b8fb06e347e7c670b228d9b0087e67904b634224eff0f02ef8b0a5c20b10f2febd257e67fdfe0a10cfce5649ae749f70f91fc3c7bd991fd827860d68bb9e4f406b90b90de096ebef4390aa8a3d4c4be92c20415c5b7952ad9c5e1a421988603051be265feac6871011a529db99906895a522fd4258fe59a5ed583c6faf7bbdb6f2d25f8018d94b40f1271cddccd21dc3894c2eb4a83b8dc2d6ffeb81084d706bd534a10fbcea882f82f24454b4a5b2d2b00f585d0bc2b0c5a76ff7ca6adbd79c4b9ae9b355163cd99aaf025f46a3b5a57fae2e2c62ad0548e0bcbb24e12366b344ebcbbb22f9de0590e7d305439d1b931d28e0937aa818a30711240fd8ce014ea2b02e24fee37517660c2c6c9526b66aa53326642e9bdb1d46fb041fd92d1601f5808e42588b8404456a87f8b9497c9d87012af80c01d49d379f3f9766be9677a0a23eb5d66f665ee5ef9fb6fb65f31f5b92a1948cf7d2a60af9d89f7dd7e708c34f20a439202c778453f50e5cfba7dd6b29c3012b52ab829f6634472b7002af4104f63e60860fff12fea6046dda75564099d514f82a3ec41a2b804d32cafe6b3bbeafa73a55608ea979d75f9186afbaa676f6ff199e9efd75fedc228e50ecf7ef34a29c671b62235e91f428aeb6dae58942cc6e5768e579daa5a4979ffe29b3bd853856b8e30c3a108576cb424a7f98beab8eed7274bbd779f1d1ad64f4a136036d38b316bb18315adef80f5d261eca9bcb5810a2766097b5b62366532019e34873df26653bb37d249504957a53169ceb898c7b273541f18679b03cbc1bcbdb63ccf3ca2b726a785d4af1ff1ae99ed08ad9604966cdb993f3e3585938a78eac1a6176e87c536885cee3a9e11de467326c067310952a4e25272916011f4ff96403ea90c0ff36627b51f5b0e2bccae0fbce04ccb4d87f5f37851f6761a2bc1ae0e7faa7b6abe4198154c5b6be9a7eb32a8c7d1b0a218d02fcecc3bcf0e7f1b70179ccd6e1c5a0aeb0a39eda76b3f7e69219ec76fb9bc1c0507b9b00a4a36c6dccb8e8c2e447a3a8d6a0f782706abcc2b200eb3ae09146a6e339fb077e18b2b654cd60bb4bd8faa33dc9be46855216c752465ccb4475c781c0a151a863eb35c36964847fae27df50fb47b816690a08c6989177a042d46b839439e0bae6b8e1065a88b745ae75053bd2d85a7ff3dad7aee903435f6e72431572898159c9cd1c384181b9fd5f2ddce41f9f2050ee7fee1233df40c5a4845871ae81d303830e33e65db3fb48cb9b1a2e9490af21d04a9bec81652de29dc2d3d49a1a908d16a15242819d0dbaa2243edd452725d662c696db7573888f33ae7e8b247a2d6433958187777aad21542a4e048750e2d218ec8ecf222b3cce013371224e17d7e505e6b5a62797102ad681abc1d24e229f6d7e18c2ae668efdbb0f8567c2022145b53b6928fe71af937435f2d44f5d105b9804c86c5ccac35fd4e976f7193ca6e0d4d63f0eb686e9f8335fd8ebdf51957a5719c61b4cab31f3d7160c582ba0eb50b56833bb831ecace5925e1a5931aafabfc31377ac50616a5b72330dcb4c4a907e3e87c0eb2563cf7762a8b746f508191b6f0ece6d30ddacaa0d58e749ad6c287a30e98d25ba7be672bdf38d6954486687ed624d0d1e73f766f01dd0bb50e41ebdeeb1676504d58f70d0f2c4c31e40c8fa8004023cd5afe57216fddd1d128807e0e0a5542f6d6e9710c8616045a08240e8118fdb3f37dedbdb77e79742cb166e4f168e6f3d30cbcfdce3896ec7344c7baa1d0c6b1752c63c50355e1e246f2b584422a99f9a9a80d44a9a02907bc88b8dfdf33ee94b57b8cbab40238efc1131901428abccae529a0a5257598279ab8161c94cbbcd128a3fde493f41f28677a513a1ec38793d3346e153b7abee3f922225cbb722ae6bb6f58aa5f9fccc4de8f212ec4aee78c4725c1617db2c76da6720a2f5afaafce550e21806d3eab4b16c1", 0x1000, 0x4010, &(0x7f0000005000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r11 = socket$inet(0x2, 0x2, 0x1) 2017/07/29 02:04:37 executing program 1: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0xfffffffffffffffd, &(0x7f0000049000-0xba)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000000c000)="2f6465762f766373612300", 0x50000000000, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, r0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000)=0x80000000, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x0, &(0x7f0000049000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10010, r0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f000004a000)=0x8, 0x4) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, r0, 0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000043000-0x4)=0x8b4) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f000004c000-0x20)={0x0, 0x1c, 0x37a, 0x7fffffff, 0x10, 0x8}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) setsockopt(r0, 0x81, 0x5fd, &(0x7f0000023000-0x5b)="47f2f7e8edce87d153c56770535b49a0bf760df25c2b0cd605a2972b035e1e26c78af1e1f820385dd85032b0bb972f5b57e6af60292fb26c368bc04363a14ad83fe5b88f84eb8586068cbc5cea104b2070477a41d6708cfcf02b68", 0x5b) timer_create(0x7, &(0x7f000002e000)={0x10001, 0x6, 0x2, @tid=0x0}, &(0x7f0000046000)=0x0) 2017/07/29 02:04:37 executing program 6: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x8000003, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = creat(&(0x7f00001f8000)="2e2f66696c653000", 0x100) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000823000/0x18000)=nil, &(0x7f000087c000)=[@text32={0x20, &(0x7f0000afb000-0x5a)="21dfc4e1fd6aad20930000b805000000b90b0000000f01d964650f53856acc0000b8030000000f23d00f21f8350000000a0f23f8660f11d4f3650f01360f015c07008fc990931ab80c0000000f23d80f21f835800000c00f23f8", 0x5a}], 0x1, 0x61, &(0x7f0000afa000)=[], 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) r4 = eventfd2(0x1fb, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000afa000)={0xd2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r5, &(0x7f00008ce000/0x18000)=nil, &(0x7f0000221000-0x18)=[@text16={0x10, &(0x7f0000af8000)="ba2000b0f0eeba610066b81d00000066efb800008e0c87e4670f01c800072c0f01b6cba966b8db0000000f06c80f21f866350800d0000f23f83e6567660f38dea419f79758603e3ef2ad", 0x4a}], 0x1, 0x0, &(0x7f0000af9000-0x10)=[@flags={0x3, 0x0}], 0x1) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00003b9000)={r3, 0x0, 0x0, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f000031a000)={0x7b, 0x0, [0x7, 0x463, 0x4, 0x80000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000afc000-0x8)="2e2f66696c653000", &(0x7f0000afc000-0x9)="2f6465762f6b766d00", &(0x7f0000afb000)="626465767573657200", 0x9, 0x3) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000af4000-0x98)={0x0, 0x0, 0x0, 0x0, 0x34c7, 0xa, 0x13, 0x4, "5f56cdb94eca2d2bc460e6fb3cc1b02e9960213cbdfb1f78b91822ad65065db2bea49c02bf11580a49eb9ad1ab651edf1f0dacd6d80d0f7c16db8874f055a934", "28f79911e682d9245714523e0aab5dc5a1868e743aa5068683fd2999c0a0b9a0", [0x6, 0x2], 0x0}) syz_kvm_setup_cpu$x86(r2, r5, &(0x7f000000b000/0x18000)=nil, &(0x7f00003a1000)=[@text64={0x40, &(0x7f0000afc000-0x3b)="486f0f0057524bd9e10f34c7442400c9000000c7442402fb1355aeff1c24b96e0300000f324d0f064dd9cb66b833000f00d88f4978d38b72000000", 0x3b}], 0x1, 0x8, &(0x7f0000186000)=[@cr4={0x1, 0x0}], 0x1) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000ae9000)={r4, 0x0, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r5, 0xae80) [ 223.067204] RDS: rds_bind could not find a transport for 224.0.0.2, load rds_tcp or rds_rdma? 2017/07/29 02:04:37 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000922000-0x10)={0x0, 0x0}, &(0x7f00004d8000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000e94000)=0x9) r3 = gettid() r4 = msgget$private(0x0, 0x0) msgrcv(r4, &(0x7f00000d1000-0xb2)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0xb2, 0x3, 0x2000) msgrcv(r4, &(0x7f0000000000)={0x0, ""}, 0x8, 0x0, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000a18000)=0xa) msgctl$IPC_RMID(r4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000257000-0x4)=0x0) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000431000-0x4)=0x10, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000003, 0x32, r0, 0x2000003) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x0) symlink(&(0x7f00009ab000-0x2)="2e2e", &(0x7f0000b07000)="2e2f66696c653100") perf_event_open(&(0x7f0000215000-0x78)={0x2, 0x78, 0xde, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x1c, 0x0, 0xfe, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1800, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xdb, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x1) mkdir(&(0x7f0000874000-0x8)="2e2f66696c653000", 0x13c) socketpair(0x0, 0x810, 0xff, &(0x7f00003a0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r6, &(0x7f0000976000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000095a000-0x4)=0x6e) mkdir(&(0x7f0000f41000)="2e2f66696c653000", 0x41) mount(&(0x7f0000095000)="2e2f66696c653000", &(0x7f0000b24000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x1000010, &(0x7f000088c000-0x1)="3f") creat(&(0x7f0000243000)="2e2f66696c653100", 0x0) [ 223.080249] device syz3 left promiscuous mode 2017/07/29 02:04:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000071b000-0xc)={0x0, 0x0, 0x0}, 0xc) munlock(&(0x7f000097b000/0x4000)=nil, 0x4000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008ab000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ed5000)=0xc) fcntl$getownex(r0, 0x10, &(0x7f00007fa000)={0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000055a000-0xc)={r1, r2, r3}, 0xc) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000772000-0x4)=0x8, 0x4) r4 = dup(r0) r5 = dup3(r4, r4, 0x80000) getpeername$inet(r4, &(0x7f0000e6f000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009af000-0x4)=0x10) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f00002d4000)={{{{0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x103, @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]}}, 0xb5, 0x7, 0x1155, "f881304f031e2d8b49ed86eaa3ebcba3e0a607ff561743228025da5dc9f381eb1878a7a8e9da176cced5d86d9ef83b002604361a59f93ceed95736a71b43c54e012034cac54c644825fd4b36517ae568"}, 0x160) setsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000880000-0x4)=0xfffffffefffffffe, 0x4) getsockopt$inet_int(r4, 0x0, 0x13, &(0x7f0000866000-0x4)=0x0, &(0x7f0000571000)=0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000535000)=0xe2, 0x4) bind$inet6(r4, &(0x7f0000731000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) setsockopt(r5, 0x0, 0x6, &(0x7f000030a000-0xe8)="4e3112783031577ea8c59077488177a049132287f5889599586f99bc36d3df78928b728364912adca48cfc618bb3d2bd1af508f7cb3972ebcb61f91d364b086dfe98e814b7fda08a0ed1581e7bd59e2939da09301c1b76bec28849caff1e9bbb503f903f38df546a5c72e9f241b32f9f6ee8ef8372f722a1c72335c0feafda748aed24a57dcf61f94b5eeda334e3a4a6f52e338fcc67f368473abcc844f4bdf2f33cdcf57c19177a0ae57997eaa44851eec3f02fb29e471fa43916ff81cd21c30faf41a869052ce704a260fb7dc805231c351b4f4727285c8ae1905bfae7d835b903c8f25248509a", 0xe8) sendto$inet6(r4, &(0x7f0000ce8000)="", 0x0, 0x1000000000004, &(0x7f000006d000-0x1c)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x8001}, 0x1c) getsockopt$ax25_buf(r4, 0x101, 0x10000000019, &(0x7f0000867000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000071f000-0x4)=0x24) setsockopt$sock_int(r4, 0x1, 0x2a, &(0x7f0000e4e000-0x4)=0x6, 0x4) recvfrom$unix(r4, &(0x7f00007df000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23, 0x20000040, &(0x7f000034f000-0xa)=@abs={0x1, 0x0, 0x1}, 0x8) fcntl$getownex(r4, 0x10, &(0x7f0000d08000-0x8)={0x0, 0x0}) splice(0xffffffffffffffff, 0x0, r5, 0x0, 0x1, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x2010, r5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000dd3000-0x10)={0x2, 0x8, 0x1000, 0x3f, 0x0}, &(0x7f000018e000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000030f000)={r6, 0xb1, "b5afd009ee79d379fc6fbce90c37f8b181d53794725777766490dfacdfa16fe7d8a4d9681c9f61e35305a0ae03f972c8944d86e18067ad4036a566cbe9a92312496469d5247614e0864d70ae23e6554381f2cd675a02d246128bbd3fba01a929ce715e64a39692755557e14708e856daa7e38a332900e5cf0fefb956dc93cd16c94c60e819676cf14ca6adda00000b5dd1a3831079872daf3a5b95bcef0afd9ae620ec30b8fb9d4cb05f5bd0bdfc52edae"}, &(0x7f00002be000-0x4)=0xbc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00004a8000)={r7, @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]}, 0x200, 0x55, 0x0, 0xa, 0x20}, &(0x7f00009ae000-0x4)=0xa0) getsockopt$inet_dccp_buf(r5, 0x21, 0xcd, &(0x7f0000c18000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000096c000-0x4)=0xce) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/07/29 02:04:38 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000204000)="2f6465762f6877726e6700", 0x10d082, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000001000-0x24)="591e4438b17f39d5f41a1d9b9993f638eeda86885b735902026dfd524e836de969af5b86", 0x24) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000003000-0x4)=0x7) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000)=0x0) sched_getscheduler(r1) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000001000-0x4)=r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ircomm(&(0x7f0000003000)="2f6465762f6972636f6d6d2300", 0x3ff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r2, &(0x7f0000002000-0x20)=[{&(0x7f0000005000-0x63)="1729e0876ca99d8af249596fca0d0dc1090447f7ac2285c61967d96fc7cf1ba5979596c4bad13ec954c249d63cbf9cb0fd0d373364e02e8ba3101a64dd802f38c6d476044386c16ac88bb9fdc4bc842022be9b0180a3e690c4c440e67e840e3742ba5c", 0x63}, {&(0x7f0000003000-0x27)="26b4995a781a6ddd326537fe7123f30d169092986a5127da69256a7e2913a69447591e2d836dfa", 0x27}], 0x2, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000003000+0x44)=0x0) shutdown(r0, 0x1) getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0xb7) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000001000-0x10)={0x80000001, 0x82}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000003000-0x8)={@empty=0x0, @multicast1=0x0}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000007000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xc402}) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r2, &(0x7f0000007000)={0x1f, {0x3, 0x1, 0x4, 0x4, 0x8001, 0xdb}}, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x2, {{0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000009000)={0x8, 0x101, 0x11c, 0x0}) 2017/07/29 02:04:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)="6d643573756d63707573657470707030c3263a6367726f7570656d312f6d643573756d6d643573756d6b657972696e672d00", 0x1, 0x67, &(0x7f00008d2000)={0x9, 0x10001, 0x7ff, 0x3, 0x9, 0x1c, 0x9, 0xd3}) mmap(&(0x7f0000000000/0x6c000)=nil, 0x6c000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x2000000, 0x32, 0xffffffffffffffff, 0x4e) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000006d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f000001e000)=0xc) sched_setaffinity(r3, 0x8, &(0x7f000002b000-0x8)=0x1000804) pipe(&(0x7f0000069000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r5, 0x0, 0x58, 0x0) clock_gettime(0x0, &(0x7f0000041000)={0x0, 0x0}) ppoll(&(0x7f0000058000)=[{r5, 0x4008, 0x0}], 0x1, &(0x7f0000069000)={r6, r7+10000000}, &(0x7f000006a000-0x8)={0x400}, 0x8) r8 = dup2(r1, r1) mmap(&(0x7f000006d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f000006e000-0x8)="2e2f66696c653000", &(0x7f000006d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fcntl$setstatus(r5, 0x4, 0x46c00) fcntl$setpipe(r5, 0x407, 0x107b) writev(r5, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3) r9 = dup2(r1, r4) writev(r8, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) ioctl$KVM_SET_CLOCK(r9, 0x4030ae7b, &(0x7f0000054000-0x30)={0x2, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) select(0x40, &(0x7f000006c000-0x40)={0x20, 0xfffffffffffff801, 0x7, 0x100, 0x4, 0x5, 0x7f, 0xffff}, &(0x7f0000067000-0x40)={0x1, 0xff, 0xfffffffffffffffa, 0x8, 0x0, 0xa2, 0x8000, 0x7}, &(0x7f000006c000-0x40)={0x7d43, 0x1ff, 0x7fff, 0x8, 0x5f7e, 0x5, 0x993a, 0x9}, &(0x7f000006b000)={0x0, 0x0}) 2017/07/29 02:04:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x34, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x21000000, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ircomm(&(0x7f0000001000)="2f6465762f6972636f6d6d2300", 0xf513, 0x1) r2 = accept$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f000021d000/0x1000)=nil, 0x1000, 0x4, 0x2113f, r2, 0x0) mmap(&(0x7f0000000000/0xfae000)=nil, 0xfae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) add_key(&(0x7f0000fae000+0xfe8)="6c6f676f6e00", &(0x7f0000175000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000227000-0x59)="b0e945b2a339a9efed4fa303d92839db7b222ac15d69d9efbfe5e4ed27641a5a81a574f17de875b83c7cb32ca335646c6ebca2081a22bf78cd3545750d2e35077694374c18f561c618c179e1fce48b97cc3e256e793cd1b7a4", 0x59, 0xfffffffffffffffe) add_key(&(0x7f0000faf000-0x8)="0700000000000000", &(0x7f0000faf000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1fe) ioctl$KVM_SET_XSAVE(r5, 0x5000aea5, &(0x7f0000faf000)={"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"}) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000fae000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x9, &(0x7f0000fae000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) r8 = getegid() setresgid(r6, r7, r8) r9 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r4, r9, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text16={0x10, &(0x7f0000fb0000-0x61)="6766c74424000d0000006766c7442402060000006766c744240600000000670f011c240f20c06635080000000f22c0f30fbc8d0010650f300f01cb65360f0f6e0cb0b829008ee00f21610f01c966b99e00004066b81a9d000066ba000000000f30", 0x61}], 0x1, 0x4007, &(0x7f0000adf000)=[], 0x0) socket(0x3, 0x3, 0x9) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r9, 0xae80) mmap(&(0x7f0000f50000/0x4000)=nil, 0x4000, 0x0, 0x800032, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r4, 0x4040ae70, &(0x7f0000790000)={0x4, 0x1, 0x3, 0x2}) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x10, r4, 0x0) ioctl$KVM_RUN(r9, 0xae80) [ 223.170584] RDS: rds_bind could not find a transport for 224.0.0.2, load rds_tcp or rds_rdma? 2017/07/29 02:04:38 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() process_vm_readv(r1, &(0x7f000036b000-0x90)=[{&(0x7f000084a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00001ac000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f00004a6000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f0000006000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f0000f44000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}, {&(0x7f0000d4c000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f000078a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000352000-0xd0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0}, {&(0x7f00008dc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}], 0x9, &(0x7f0000e27000)=[{&(0x7f0000543000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000351000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}], 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f0000a70000-0x10)={0x0, 0x0}) futex(&(0x7f0000ff3000)=0x90000, 0x85, 0x20000000, &(0x7f0000e4c000)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x2, 0xfffffffffffffffe) r2 = request_key(&(0x7f0000479000-0x8)="6c6f676f6e00", &(0x7f00008c4000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9b000-0x9)="1e0053020000ffe205", 0xfffffffffffffffb) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000cbf000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a76000)={0x0, 0x0, 0x0}, 0xc) keyctl$chown(0x4, r2, r3, r4) 2017/07/29 02:04:38 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000566000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009ae000)=0xc) r1 = gettid() ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x0) 2017/07/29 02:04:38 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x11, 0x40000000000802, 0x1000000020) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f00006a0000-0xa9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000097b000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x10001, 0x0, 0x20000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0) shmget(0x0, 0x4000, 0x800, &(0x7f0000836000/0x4000)=nil) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, &(0x7f00004b3000-0x4)=0xffffffffffff8a79) r2 = syz_open_dev$loop(&(0x7f0000e75000)="2f6465762f6c6f6f702300", 0x0, 0x6) sendfile(r2, r2, &(0x7f0000575000)=0x0, 0x20000000000003) pipe(&(0x7f0000388000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000d5e000-0x28)={0x0, 0x7, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0}) fallocate(r2, 0x3, 0x0, 0x7fffffff) getsockname(r0, &(0x7f0000384000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c7e000-0x4)=0x10) memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) syz_open_dev$tun(&(0x7f0000e7d000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x200) 2017/07/29 02:04:38 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl$TCSETSW(r0, 0x5402, &(0x7f00008e7000)={0xffffffffffffff14, 0x7, 0x5, 0x7e077f99, 0xd3, 0x5, 0x2, 0xfffffffffffffff7, 0x7, 0xb2c7, 0xc10, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mknod(&(0x7f00001ec000-0x8)="2e2f66696c653000", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = inotify_init() ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000f62000)={[{0xb0, 0x4, 0xfffffffffffffff9, 0x2, 0x5, 0x40, 0x4, 0x7, 0x1ff, 0x2, 0x3, 0x0, 0x894d}, {0x101, 0x1, 0x0, 0x6, 0x9, 0x7, 0x2, 0x5, 0x81, 0x1000, 0x3f, 0x8, 0x80000000}, {0xff, 0x8, 0x5, 0x9, 0x0, 0x81, 0x4, 0x0, 0x0, 0x8000, 0x9, 0x0, 0x7fff}], 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) inotify_add_watch(r2, &(0x7f0000cc2000-0x8)="2e2f66696c653000", 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004e9000/0x3000)=nil, 0x3000, 0x7, 0x31, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000f4f000-0x8)="2e2f66696c653000", 0x0}, 0x10) r4 = creat(&(0x7f0000f36000)="2e2f66696c653000", 0x116) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync_file_range(r3, 0x5, 0x1, 0x1000000004) r5 = syz_open_dev$usbmon(&(0x7f000017e000)="2f6465762f7573626d6f6e2300", 0x0, 0x4000) ioctl$KVM_SET_GSI_ROUTING(r5, 0x4008ae6a, &(0x7f000043e000)={0x7, 0x0, [{0x6, 0x3, 0x0, 0x0, @sint={0x5a55, 0x45}}, {0x7ff, 0x5, 0x0, 0x0, @sint={0xfffffffffffffff7, 0x5}}, {0x6, 0x3, 0x0, 0x0, @msi={0x100000000, 0x3, 0x100}}, {0xd5b, 0x0, 0x0, 0x0, @msi={0x9, 0x8000, 0x200}}, {0x6, 0x0, 0x0, 0x0, @msi={0x80000001, 0x7ff, 0xfffffffffffffff7}}, {0x3, 0x1, 0x0, 0x0, @sint={0x100000000, 0x800}}, {0x2, 0x3, 0x0, 0x0, @sint={0x7, 0x2}}]}) syz_open_dev$loop(&(0x7f000027d000)="2f6465762f6c6f6f702300", 0x0, 0x2) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f000026b000-0x4)=0x10000) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) setsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000d23000)=0x9, 0x4) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_GET_DEBUGREGS(r8, 0x8080aea1, &(0x7f00005ae000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(r8, 0x4138ae84, &(0x7f0000511000)={{0x0, 0x1, 0x0, 0x7, 0x7, 0x5000000000000000, 0x0, 0x6472, 0x3f, 0x9, 0x8, 0x0, 0x0}, {0x1000, 0x5001, 0xd, 0x0, 0xffffffff, 0x0, 0xffffffff, 0x10000, 0x3, 0x0, 0x4, 0xdbe, 0x0}, {0x0, 0x0, 0xf, 0x8, 0x0, 0x0, 0x80000000, 0x2, 0x0, 0x100000001, 0x0, 0x2d, 0x0}, {0x1, 0x1000, 0x0, 0x6, 0x1, 0x5, 0x7, 0x1, 0x5, 0x3f, 0x11bd, 0x2, 0x0}, {0x100000, 0x10000, 0x0, 0x5, 0x0, 0x3, 0x80, 0x4, 0x4, 0xff, 0x6, 0x4, 0x0}, {0x6000, 0x3000, 0xa, 0x2505, 0x8001, 0xade, 0x40, 0x2, 0x3, 0x4, 0x0, 0x20, 0x0}, {0xf000, 0x5000, 0x4, 0x23, 0x0, 0x1, 0x43e27ecc, 0x10001, 0x8, 0x18, 0x3, 0x7fffffff, 0x0}, {0x4001, 0x4000, 0xe, 0xfff, 0xfffffffffffffff7, 0x76adf299, 0x0, 0x100000001, 0x8, 0x19, 0x0, 0x200, 0x0}, {0x1, 0xb6c461b4cb2f1c6d, [0x0, 0x0, 0x0]}, {0x7000, 0x7000, [0x0, 0x0, 0x0]}, 0x20, 0x0, 0x103001, 0x400008, 0x2, 0x400, 0xf002, [0x800, 0xb8, 0x81, 0x4]}) ioctl$KVM_RUN(r8, 0xae80) 2017/07/29 02:04:38 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x801e, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x1) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000001000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(0xffffffffffffffff, 0x4fffffffffffffe) syz_emit_ethernet(0x36, &(0x7f0000010000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c05000905d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x3fd, 0x1, 0x0, @rand_addr=0x1ff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000003000)={0x42424242, 0x42424242}, 0x9, 0x0) bind$inet(0xffffffffffffffff, &(0x7f000000d000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res(&(0x7f0000011000-0x8)={0x42424242, 0x42424242}, 0x8, 0x1ff) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xf2, &(0x7f000000a000-0xed)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x100000000, 0xffff, 0x7}], {0x8100, 0x8, 0x7f, 0x3}}], {{0x88e7, @ipx={0xffff, 0xdc, 0x481, 0x5, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xf0}, {@random=0x233, @random="65d07b002725", 0x100000001}, "1507b9e938922eef0d320c1d37a34448020bd9c4b8ddf3dc5cb82e6da07b818fed76da812094825b6c2f95cfcd535a2f707ced1ce1f18d63bae8cd6f06da5bbf1dbea5db68e4310f6c21344707000000208c32a084405e3e38bf9c33dc81fd01e5c279664a59bc5cb4ec01dd9f48b84ddee18e5ab2a22f6438e12a3186d814b00ec2cffc5871784815c9fa1988285230ce733d39b8c1bad01d518cbe7c60fa4d6ab75e0f213be19b91130790c6ad0610cf9d8be2aedcf5bb635dfef2b7c8"}}}}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(r1, &(0x7f0000005000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000)=0x10) bind$inet(r3, &(0x7f0000001000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x98) socket$inet6(0xa, 0x80000, 0x80000001) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000004000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x6, 0x32, r5, 0x3) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept$inet6(r5, &(0x7f000000a000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000014000)=0x1c) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x1, 0x30, r3, 0x8) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x5, 0x36, r6, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000001000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r6, 0x5) syz_emit_ethernet(0x4e, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x40, 0x0, 0x2000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0xf, 0x6, [@loopback=0x7f000001, @loopback=0x7f000001, @broadcast=0xffffffff]}, @noop={0x1}, @rr={0x7, 0x7, 0x5, [@loopback=0x7f000001]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000000f000)={0x42424242, 0x42424242}, 0xffffffffdffeffff, 0x80) syz_emit_ethernet(0x38, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x81, 0x0, 0x2a, 0x0, 0x800000002, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r8, r7, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c10"}}}}}}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(0xffffffffffffffff, &(0x7f000000e000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000c000-0x4)=0x10) 2017/07/29 02:04:38 executing program 5: mmap(&(0x7f0000000000/0x539000)=nil, 0x539000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="c246a511631bc37753c023e1838a1c96"}) mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x17, 0x80005, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000fb6000)="2700000014000707030e0000120f0a0011000000f6070000ff000000078a001f05080039007500", 0x27) r3 = socket(0x11, 0x2, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) pipe(&(0x7f0000fb7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCOUTQ(r4, 0x5411, &(0x7f000042b000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$int_in(r5, 0x5452, &(0x7f0000732000)=0x7ff) bind$inet6(r5, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00008eb000-0xe0)={0x0, 0x0, ""}, &(0x7f000009f000)=0x8) ioctl$PIO_FONT(r5, 0x4b61, &(0x7f00004f6000)="7cad327cb3201d97ee10846d8eefd8d2bc04333cbd5ed286807acbd136bea3458f45147e486ef2ff4622c3da04b54485254312a4f34e9ebe3ac6a73e9cc40ba611b27fdbd90397d7174afcfcd53feb4a6f820cf3a0d1e24a8d177e2970ae288ec8f0dba162f53d79fa8f8625f363b377381402f09f0ea60f08fcfa4c7da7853961bcab08d28065235629cd5a78bbdd7265e7871c3a22a153ff882364390c62652254f6f656d4966fdb7e79cb8c0186ae5e644b9565f2d03bc5052e36c6f7499812e5d025592da4998af0af2ac3e40c54cda5") r7 = syz_open_dev$vcsn(&(0x7f0000cb0000)="2f6465762f7663732300", 0x4, 0x200000000400) ioctl$EVIOCGABS0(r7, 0x80184540, &(0x7f0000eb4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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setsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f000038d000)={r6, 0x8, 0x0, 0x0}, 0x10) r8 = fcntl$dupfd(r5, 0x0, r5) write$tun(r7, &(0x7f0000dbb000)=@pi={0x200, 0xff, "e8ada1380615365cfd77fb99200c139bcca8a1c7dab07559e5d19d91572132270211a4e7d66aa734c1a81b2ed3cdec542d26cb98110da55d"}, 0x40) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r8, 0x84, 0x7, &(0x7f0000b82000-0x4)={0x1}, 0x4) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000dde000-0x44)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="ce3d5d0a5f3b", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="6b2142bd090d7d09fc150e077bc0e966"}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x7, &(0x7f0000929000)={0x7}, 0x4) sendto$inet6(r5, &(0x7f0000fe9000)="c5", 0x1, 0x0, &(0x7f0000e8e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fb7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fb7000-0x4)=0xc) capset(&(0x7f0000035000-0x8)={0x20080522, r9}, &(0x7f0000034000)={0x0, 0x0, 0x8000, 0x10, 0x7ff, 0x800000}) 2017/07/29 02:04:38 executing program 6: mmap(&(0x7f000027b000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000083e000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000001000-0x28)={0x2, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000709000-0xb)="2f6465762f6877726e6700", 0x400080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x3, [0xb7, 0x4, 0x100000001]}, 0xc) mmap(&(0x7f0000000000/0xf14000)=nil, 0xf14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) connect$inet(r2, &(0x7f0000977000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f00008dc000-0x4)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000f15000-0xc)={0x0, 0x936, 0x10}, &(0x7f0000e44000)=0xc) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000044b000)={r3, @in6={{0xa, 0x1, 0x46, @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]}, 0x0, 0xbc8, 0x834, 0x6, 0x80}, &(0x7f0000ec5000-0x4)=0xa0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r2, &(0x7f0000f14000+0x748)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90, 0x102, 0x0, 0x0) sendto$inet(r2, &(0x7f00008d8000)="c410222a4c0ce3347a446b4f444c740335be7d5c39837b16b57cf7dd91f3be619670fa34c093cbae2500b1fc12dd88c4a697194fefa06afc03f7f55ae22e7d", 0x3f, 0x0, &(0x7f0000f10000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r2, &(0x7f0000f10000-0x3f)="00", 0x1, 0x102, &(0x7f0000f11000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000a58000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) 2017/07/29 02:04:38 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x20000032, r0, 0x0) r1 = inotify_init1(0x80800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000034d000)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r1, 0x8, r2) clock_adjtime(0xa, &(0x7f0000cef000-0xd0)={0x4, 0x9, 0x2, 0xfffffffffffffffc, 0x2, 0x8, 0x2ac67e65, 0x4e60, 0x6, 0x5, 0x0, 0x0, 0x80, 0xbd3, 0xf7, 0x2, 0x400, 0x1, 0x155, 0x8, 0x8, 0x1, 0xfff, 0x0, 0x80, 0x2}) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x3e, r0, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x1000000000032, r0, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f9d000)="2f6465762f6877726e6700", 0x103001, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000f9e000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = open(&(0x7f0000f9c000)="2e2f66696c653000", 0x40, 0x12) mmap(&(0x7f0000087000/0x4000)=nil, 0x4000, 0x7, 0x810, r3, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) pause() ptrace$setopts(0x4206, r5, 0x0, 0x0) r6 = dup3(r4, r1, 0x80000) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r6, 0x40106410, &(0x7f0000f9e000-0x10)={0xa2, &(0x7f0000f9d000)="6b6ec44fcfd4f759941690ace335c951a69f93b23bd4db3b9cc7d3421c157dd0f90acc124487d3f4738c3f94cae9007169cd96b23d1db5da82e34e5d0bdb85ea5f4c6037c18116cd7f175b777a5e30040f58ffc2808611151d699d89373669a163925d4b067dd62201e891c7cf5b544073cb386df34591eee344befb7244793b7e06bd323bda3cab7af59a842347ea69b2f1bf15e1883e0b1c8055017f0170ea5404"}) ptrace(0x4207, r5) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x4) prctl$getname(0x10, &(0x7f0000f9e000)="") mmap(&(0x7f000019a000/0x2000)=nil, 0x2000, 0x3, 0x1052, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0x3f, &(0x7f0000c06000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNISCRNMAP(r8, 0x4b6a, &(0x7f00002c6000-0xce)="6008ba630b1f136f8410378dce3bf239a62059b9dfef862b00ad1e462d87fe6c693cdf5e64ad0691b3b6d6ff336bf7445fb82aad12c82109ba87a723d20be96aaaf508d19e2dff05f89620144bd423fd0d79c3e2cc44f0cfd28b89255c97d9195809df660d4ae123bf149abe1606d57943670013de6a2d69805390c88d327f1c29581ffbe28c150c59e702f1fe936658e5a71bc25201630c32e4decfdb02893574961dec3526a2de3325648be224d23dc9068cbc0b813d25f05ae29a864f9b7b4876fd7e1bcd637c0e954cd3b2ed") mmap(&(0x7f0000e71000/0x4000)=nil, 0x4000, 0x8, 0x40811, r7, 0x4000000000001) ptrace$setopts(0x420a, r5, 0x8, 0x1d) ptrace$getregset(0x4204, r5, 0x2, &(0x7f0000d38000-0x10)={&(0x7f000071e000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}) mmap(&(0x7f000092b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000f9f000-0x8)="2e2f66696c653000") 2017/07/29 02:04:38 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0xff, 0x0) mmap(&(0x7f0000000000/0xbb7000)=nil, 0xbb7000, 0x3, 0x110, r0, 0x0) mmap(&(0x7f0000bb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000bb8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x7fffc) recvmsg$netrom(r2, &(0x7f0000bb5000-0x38)={&(0x7f0000389000)=@ax25={0x6, {"56ff3d5542d4c7"}, 0xa2}, 0x10, &(0x7f0000ba2000-0x10)=[{&(0x7f00009dd000-0xdf)="b0f7742d06fd468e3a233f20d29bda5725f4ea58d0f830275c08c3466c996fa7a9473f175e64abbc7705b2e36fad5def6b5ebdf5a95bd89598bf1a53ea2f3c739d39c8d93abacc89b1364caba84be701287e189ef44bd316dc285d3f9e8a1278430c3c8f7c352ce97c5e8c9510781815f48834a2a41d9373ee818defd1f94a41917acdb7aeaac7960a4c953b8b046df6f1bec118f181f22ccb01e695c051c6a9a41907d1f53f97804386589ef25f3323215b481ec031defc4d44228f05a858a529a13e76ce0d3436f1bd47aca0df999e1940fde0995933942aedec5b7d04c8", 0xdf}], 0x1, 0x0, 0x0, 0x800}, 0x40010142) r3 = epoll_create(0xffffd) mmap(&(0x7f0000bb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f000016d000-0x50)={0x9, 0x9, 0x1, @thr={&(0x7f0000958000)="2c60c60e73df60365ddcec1815004ace72034f7e6dd513d9b77a71d43501528a844d092a78bffb369b", &(0x7f0000bb7000)="183613eff09d1fee02e2387516449285bb165e1eb1345c123c8ac9fd812618068f98bfb06f24"}}, &(0x7f0000bb8000-0x4)=0x0) r4 = shmget(0x1, 0x1000, 0x200, &(0x7f00008a2000/0x1000)=nil) shmctl$IPC_INFO(r4, 0x3, &(0x7f00004f6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$fiemap(r3, 0xc020660b, &(0x7f0000b78000-0x138)={0x9, 0x0, 0x2, 0x1, 0x5, [{0x80000001, 0x68ba, 0x6, 0x0, 0x0, 0x402, 0x0, 0x0, 0x0}, {0x5, 0x3, 0xff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x3, 0x0, 0x9, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x6, 0xb, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x80, 0x7, 0x8, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}]}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000b6e000)={0x1, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x4}, 0x98) r5 = timerfd_create(0x0, 0x1000) mmap(&(0x7f0000bb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000bb8000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000bb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000bb8000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000bb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r5, 0x1, &(0x7f0000001000)={{r7, 0x0}, {r6, 0x989680}}, &(0x7f0000bb8000)={{0x0, 0x0}, {0x0, 0x0}}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00001fb000-0xc)={0x60000008, 0x0}) iopl(0x2000000000fffe) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000001000-0xc)={0x2004, 0x0}) mmap(&(0x7f0000bb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000bb7000)=[], 0x0, 0x38) epoll_pwait(r3, &(0x7f00004a0000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x74e, &(0x7f0000bad000-0x8)={0x3}, 0x8) mmap(&(0x7f0000bb9000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000bb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4000000000000000) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00003b1000)={0x0, 0x0, 0x0}, 0xc) dup(r5) fcntl$lock(r1, 0x4000000000005, &(0x7f0000875000-0x20)={0x2000000004, 0x4, 0x7fff, 0x3, r8}) ioprio_set$uid(0x3, r9, 0xffffffffffffffff) perf_event_open(&(0x7f0000748000)={0x7, 0x78, 0x1ff, 0xfffffffffffffffb, 0xd2a, 0xb15, 0x0, 0x3ff, 0x1110, 0xe, 0x200, 0x1ff, 0x1f, 0x4, 0x0, 0xb, 0x0, 0x1, 0x81, 0x80aa, 0x7fffffff, 0x8, 0x2, 0x0, 0x4032, 0x915, 0x0}, r8, 0x7fffffff, r1, 0x0) wait4(r8, 0x0, 0x6, &(0x7f0000bb7000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fallocate(r2, 0x0, 0x9, 0x707a) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000bb6000-0x4)=0x9) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r5, &(0x7f000065c000-0xc)={0x2001, 0x0}) mmap(&(0x7f0000bb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000b47000-0x8)="2e2f66696c653000", &(0x7f0000bb8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2) 2017/07/29 02:04:38 executing program 7: r0 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0xa2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000c4e000-0x8)=0xfffffffffffff801) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000b9a000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005fe000)=0xe8) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000274000/0x18000)=nil, &(0x7f0000adf000)=[@text64={0x40, &(0x7f000099d000-0x64)="b6c3f8e788595d2a1ba31779d22e2453ab6fe204d8cb17bc3c4ab8e3e0483b9931418b5c1612cb68cb1f08acd253883205213823efd610026d3b892f9ecf43c837882ddb41cb3a22a62644ccea81d865b5c7d6d371bfbc1b7da5ab28911fcb7667d0b08b", 0x64}], 0x1, 0x0, &(0x7f0000aeb000+0x7dc)=[], 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x2, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5473, &(0x7f0000009000-0x8)=0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000008, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, r2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000d57000)={@generic="2b8de5f8d08abfdb414ebc91d94ddca1", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f000032b000)="2f6465762f6b766d00", 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00006ba000)=0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f000040a000-0x18)={0x0, 0x9, 0x3, &(0x7f0000735000-0x8)=0x0}) r7 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) stat(&(0x7f0000e76000)="2e2f66696c653000", &(0x7f00005e1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000982000-0x8)="2e2f66696c653000", &(0x7f000045c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r7, &(0x7f00000d8000-0x38)={&(0x7f00000b8000)={0x10, 0x0, 0x7, 0x6}, 0xc, &(0x7f0000ecc000)=[{&(0x7f00007c1000)=[{0x6c, 0x101, 0x120, 0x7, 0x586b, "36df3de892c833d26fb0400fee909d050f0ac2c0119b92e2a7d15145a42ab239f6360c1a4650c40d4b109ca3f713bfbbec9c9daa45e4bc903f4c72fa1bf3193b9731ae2fca13ee31ccbf9a06e232693c958c679dff6521eee388a0c9"}, {0x8c, 0x100000001, 0x4, 0x4, 0x5, "5dd0e6f9534bf84730cae63d69d2d9b072bba1ab28b3fc817b536d4bb0fe1faa4444f30e0086bf49a9b8a388bd20f6becd28ddf4e79ea77ab6413dacc12d8a55cfc51252895cdfc94d0116bf0d34ffd87f0927d0e90d2273fdef3130400b42f9a156b7067c3b79b4a1e2db97e25ac5a7e59015a1c8f4b27130f1"}], 0xf8}, {&(0x7f0000d14000)=[{0x98, 0x8, 0x308, 0x3, 0x8, "ce9e89bdac1ca07673db83e586a1e70f7f796a5d035be0a3187bdab6ece2c3d822168b01d86928839295f7883826150f342a91f63d723a1599f3edc621707edc62a1258fe4e1d22a961ff3511e9a32a10999fa6ceb3cba1d97a5dc281c4e7572b4cc0d021a2b4d8c8fbeb3d2eda54dd7a838e5157899445dabb47a04cea20a137e202fd3abf7"}, {0xc4, 0x4, 0x400, 0x0, 0x40, "1bda76c3ed9ebaf50307d2f6ce4ef90f5fa4f28e37143890464be03bf2b03941e18384b71b0507e562593a4c98c638fb13a0df616a57cd5e49436482f4591dd9df673f48604d280759d471647201d23b10e5c946e6b0aede69910226e201f23c860346f04f09588e60330da4f93405f5de01e8d84504c29692bf031ad1e5a2e5d895f2067c94d5625787ccdda65273826b17990d9620fb448ef495810bce4f67958a4473998c12e94810d34c6156cb7f1d96"}, {0x8c, 0x400, 0x0, 0xfffffffffffffffd, 0x5, "8ed7e9d7e3feb46f8d8d47e6eb16aceb7a82be8fce13b6be2f336110f877185786cddf44ff5bc85d52a9bb511efce162c5ff1bbeda198fb4ff24edf71d149a8c7d8466bf6fda282b403672b5e059f657db4f816aa4d25bf03ddc97ff6d199e7f028a64fa34450aa03760cdd0dc78a29562d7cc5bad8544e0f603"}, {0x10c, 0x7, 0x204, 0x101, 0xe13d, "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"}, {0xa8, 0x80000001, 0x10, 0x0, 0x8001, "74cd5da3461dcb0b2ed128dafd7535c4239d996c51079f98b7feebdf7982893b77daff5530bcbe96a7ebff7974a47ccc0e21e49d6a5a1ec2f85650354a717c8e008bc276092995043c2649e0a4821c6f1e5b56a08b26ba85438d8dfd4611e0127a02b13b781dc10e486361f9babe84bb2f73ba04667b6c7ead06636fc165a9518f0e24819152d9f320010c69efd5c99c84a3417306"}, {0x10, 0x7fff, 0x800, 0xb5, 0x1000, ""}, {0x90, 0x101, 0x2, 0xfffffffffffffffe, 0x6, "ee63d05f1a22d30accfeb07f1a48ebca372b983b8e4f1ae00c88e1066bed42087f6fd63c2bdd10073df9ce80e048b52f42e1b89559f44d6f7345ef920871acb69a37eb32d4671e9aa62c17e45db8718200199fb89483f9620a9ceac65a00009abf57e2a40d88676c6994768d75dc5955972560443627c0a1e7b19c3a953e2d"}, {0xf8, 0x100000001, 0x108, 0x1, 0x4, "32b4b3749ddf1086842259d9cd98fb25fd435a34b8080109a21e2f80c6386d35fefa24ceac578039173e89411dd884f649490c84878303ace5f691c3b093157bdc85a837f61af5dfa8f56222cd412d74f004cce983feab16345de507e105753bb0f8a8d89d91ef3ec713bb1546210bbb3a95415e1e7fd077942ddd55c6caa2afb6a22b3b089fcc8a0428d8f88a9f63d575de1445ca54a76e2ef79fa1de02e16c1a2223a78aaf88493ea4afdadae59ca44fa41265ae89fe36ce9e882c8945e28078974e3135795be54d6960cf0685e9bf9f147f89cdf8af513b833b701432256c0c5974433f08"}], 0x534}, {&(0x7f0000bd9000)=[{0xa0, 0x1ff, 0x300, 0x8, 0x1, "cb22604a3b311623dc1671db407253445378c904fdbfe246c6ba0dfcbae77c7667044c2c9cdb1233a3e77a8b2b5aa65bc58e9ef2bd91ccbaacd1f5dd930a98630275ee50670c05dad7b94e1d6185914f720a1ea47289e45e40fb9a61c565807d24e1b99aab89107611fbf1281570600a9340ed587206f03cff8baafc4ccfea8901257236a714ef6581ef91dc3e"}, {0x1010, 0x9, 0x300, 0x0, 0x2, "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"}, {0x30, 0x3, 0xf24, 0x4, 0x4, "09fac3828dc79c3c0e7551f365eb98b6704f2e2f5d6d07dbc8cdb3b02d361089"}, {0x110, 0x5, 0x500, 0x1f, 0x0, "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"}, {0x7c, 0xffffffffffffffe0, 0x200, 0x2ebe0746, 0x4e0, "dbd98e41d6c2d26409e2d4ae7a138e30eeae135faa4e704a8f142b9205b53c47754cb44551a2a5783257deeefb3eb0c7f40acfc66f78f8c2fc1cb57625ea9aa5b9c4015ef30c7cffc75b39308325c9c79f9066e4ef783858c1aeb6d195fb1fa93541544942be756acf627a"}, {0x44, 0x76, 0x200, 0xfff, 0x6, "dafc2f53eddc5c01b3d90befd8713c21ce9f10d1b827527da3100732c101fdab6444b650a2d8cc7cc4eddc90467b0fd9ee131072"}], 0x12b0}], 0x3, &(0x7f000075b000)=[@rights={0x18, 0x1, 0x1, [r7]}, @cred={0x20, 0x1, 0x2, r1, r3, r8}, @cred={0x20, 0x1, 0x2, r6, r3, r9}, @rights={0x20, 0x1, 0x1, [r7, r4, r0, r5]}], 0x4, 0x80}, 0x10) unlink(&(0x7f0000ee5000-0x8)="2e2f66696c653000") ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000604000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_REINJECT_CONTROL(r7, 0xae71, &(0x7f0000b38000)={0x10000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r7) syz_open_dev$vcsa(&(0x7f0000bba000)="2f6465762f766373612300", 0x0, 0x100) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000900000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000aa000-0x4)=0x18) 2017/07/29 02:04:38 executing program 4: mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x3) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) socketpair(0x0, 0xf, 0xff, &(0x7f0000f90000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x27, 0x403, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x20, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, r1, 0x8) r4 = dup(r3) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x1d, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x8003, &(0x7f0000001000)=0x1ff, 0x7f) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x3e, r3, 0x0) pipe(&(0x7f0000fe4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x200000000d, 0x8017, r5, 0x1) ioctl$VT_RESIZEX(r5, 0x560a, &(0x7f0000fe4000-0xc)={0x3f, 0xffffffff, 0xff, 0x3, 0xfffffffffffffff8, 0x345}) mmap(&(0x7f00001c3000/0x4000)=nil, 0x4000, 0x1000000, 0x52, r2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fe4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setsig(r5, 0xa, 0x2) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x8, 0x32, r1, 0x4) r6 = open(&(0x7f0000fe4000)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000fe4000)="2e2f636f6e74726f6c00", 0xc) symlinkat(&(0x7f000003b000)="2e2f66696c653000", r6, &(0x7f0000010000)="2e2f636f6e74726f6c00") name_to_handle_at(r6, &(0x7f000002c000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000fe3000-0xc)={0xc, 0x0, "03"}, &(0x7f000001e000-0x4)=0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000019000-0x20)={@generic="be709ce21d40dfdce2e1cd81175d48d8", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x80000032, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000f90000-0x10)={0x7ff, 0x4000000007, 0x1, 0x4}, 0x10) shutdown(0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0xf4c, &(0x7f000099b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x40000008, 0x657, &(0x7f0000832000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000001, 0x80000000010, r3, 0x41) socket(0x2000000000011, 0x40000000000f, 0xfffffffffffffffe) 2017/07/29 02:04:38 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x1, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4}, &(0x7f0000475000+0x823)=0x98) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ec8000)={r1, 0x80000000}, 0x8) mmap(&(0x7f0000fe4000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) bind$netlink(r3, &(0x7f0000d16000)={0x10, 0x0, 0xfffffffffffffff8, 0x68a474e}, 0xc) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f00002a1000-0x4)=0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f000094c000)={0x8, {{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000f23000)=0x0) io_destroy(r4) signalfd4(r0, &(0x7f00000a0000)={0x6d7}, 0x8, 0x800) r5 = gettid() setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000720000-0x58)=[@in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff}, @in6={0xa, 0x1, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x6, 0x10000000, 0x0, 0x0, 0x0}, r5, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f00000e3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_ASSIGN_DEV_IRQ(r3, 0x4040ae70, &(0x7f0000ec3000-0xa)={0x9, 0x1, 0x8001, 0x2}) sched_setaffinity(r5, 0x8, &(0x7f0000cc5000)=0xfffffffffffff801) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000611000-0x4)=0x0) r7 = accept$llc(r3, &(0x7f0000dce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00001bc000-0x4)=0x10) r8 = open(&(0x7f00008b1000-0x8)="2e2f66696c653000", 0x2000, 0x101) r9 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) poll(&(0x7f000078f000-0x40)=[{r7, 0x8, 0x0}, {r9, 0x2002, 0x0}, {r6, 0x280, 0x0}, {r0, 0x208, 0x0}, {r0, 0x2088, 0x0}, {r9, 0x1010, 0x0}, {r0, 0x401, 0x0}, {r8, 0x20, 0x0}], 0x8, 0x4) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r10, 0x29, 0x40000000000036, &(0x7f0000ecb000-0xd0)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974ee61195c604f800000004d602663d75dd05a04c57bbb2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f070f020000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda0640000000c3525ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b836614657ad31300007a63e6d00aeda08ae440f396f4b9b3f5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r10, 0x29, 0x36, &(0x7f0000b20000-0x1)="", 0x0) syz_extract_tcp_res(&(0x7f00007fe000)={0x42424242, 0x42424242}, 0xffffffffffff0001, 0x2) syz_extract_tcp_res$synack(&(0x7f00006b8000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x164f, &(0x7f0000f61000-0x164f)={@random="ab972c000006", @random="137136ff3003", [], {{0x22f0, @ipv6={0x5, 0x6, "179f7a", 0x1619, 0x88, 0x3, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x8c, 0x0, 0x1, 0x5, 0x2, []}, @fragment={0x3f, 0x81, 0x1, 0x3f, 0xf12, 0x7}, @hopopts={0x3f, 0x60, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0xed, "0f48b479ba352f51de0ea1289e25e8c7e3f7ea52168399816e72a6248997fd21c6e1ab5c4a0fb6ab89e0efd1fa0819c0a3e5d6aa5f6669f390e84870c418118c828fea122120b724d97b32fef92ec27a2b125b00377f7aae5e9968fc905e12cdf3f76e36ead0beb8785ccd3af4a1d4652bb0522ff1d429bb07e8f7d3134523542df25bc0e5977f8f783c8ce255dd33d9dd29ea9e487ce4a176e75db5748b0214cecd1b9c1b732eaedbe3ba08e5d03ddbed35ae3e931fffca60bd7dc54081a64b03fc185d5b10e83e1961b5afef697854a1fdade635c29757a1e491980c85a82e8e6d88569e36821e659532e46e"}, {0x0, 0x4d, "21845af44242e3fcf71e7787496798c5e081cce323d9a66d39e7d0f85184808322bfb1d662adbb41e761bac2ce4b5dc7766485ebae8bd014c5fb6a17e4b440268e93bbcba11b366cd9a40b66dc"}, {0x7, 0x4a, "e49796ec8d49b5215bfe8567a7ef7a2f7d101daeea50014b7c4493611a856bad19dc165863381f4e5a764a13cd2dccf3012f3796186ca0a617656c4345009339605aa4b525d743bb9881"}, {0x1, 0xf, "31e1e951de985e621ad6971db593ca"}, {0xc7, 0x83, "aabedcdf3099e398373814a4924aac4f53e7040d0bc5e22e05c0ab577787681a29f3e68c61d5e93f7c392bfb0509f35eee0cde04bbfa0083cbe82021ae9b57d08550fb82a80ac616fccdd8928ee27293c241644b093113c8762ae0bcd73780e09c0f5b2c196a4134961ee071a84c237fc2e70fabca2828377ae5497484083d41f46df7"}, {0xff, 0xe5, "5322e0c52955c341465e49d9b64dc7ab04d212cdfa8943e7eb57b8da8a06abf0e117b8aec596d6cdb30f6a4739e06225a9815c1ebed68876ea13603c7eb43008042e884ebc7deccf1c6f2158f66f173d829e8a0f27681274b966bb4b43eea467fc2df042ed25e9ef55471a10c23c3d56c655bb6584dc928c249402a979b6ca4a0a31b39dc51e1408d0a9d227081a8207f6cd1def17e644f5bb6938bb18121fdae9675f607e3b2e6e163aba5431a92513b8ba744195d6b3cc40b8e2e4e49ecc47cdc19895f80c4510531051752563316ffc866e719d7a79927f40383fe0525b9629ab1d95b5"}]}, @routing={0x7c, 0x4, 0x1, 0x7, 0x6, [@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]}]}, @dstopts={0xff, 0x32, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x4b, "d968728876f80dc477b860d297fa3ba8bbee47b60fc41801cb3053ef7ebb0bd38e13bbbd26e7ac67cf1f3790ed69f8913987573d9d0620914a44367027b2e3391cb78ffe9c13b8e804b3d1"}, {0x1, 0xdf, "9ed5f6e8cb7379518b30e27704a3ee4b94c4ddcf36da0b4a53cc81b8b2b66dd4d673694fd4dedd08682763c4fe227863e6470c01fd3d626347f3e5f536e775082504b3078387ea0c20d67c0119a5593a440b1486567fe9079713e47067b856f5a20c53daf338cda3d7d69878af2e4f9cd21db919a2ca22ef83aa350e5d9c46138fd01ac1f0617ea08b061b6de51207eda13285afdf3807ab167c1956ffd8bca20b287e67f0df4d301b5e4d4ba1f78d5e2b3b6c3a1f2649fcbe303e29eeeb236cf654fa0aba4f29c3c292e65f71658977c57e36ef61275cf74abd31b3522ab4"}, {0xff, 0x60, "b825e3dedaad0c5f7adefb8d8834ea9f38d456c98d3e975528f2d6fa2e62fdab6795ae352fb5f16bcf7f2cb35ed00965bae922f5850504428974a5048e1bb49a06621bd75fef30f53240d74bc9f169a4a617f50726a7ec34048aeecd5ad285a0"}]}, @routing={0x3b, 0x0, 0x0, 0x800, 0x7, []}, @hopopts={0x88, 0x20d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x1000, "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{0x0, 0x17, "70875ceaf12a386f81c6d7b979c9f94b1fd3682ca28107"}, {0xc2, 0x4b, "77ef91d00287e2aeb84b01dfb7c73e77d09e88230bef6a56e2da69164f7bf89d801b77d8692a5152fa0ba94b289f25e6a280a4b6f24b8150bc2ea4c956edf84dc1c516afbdf9c3457c4999"}]}], @tcp={{0x3, 0x3, r11, r12, 0x7f, 0x0, 0x6, 0xe7, 0x4, 0x0, 0x1, {[@window={0x3, 0x3, 0x2}]}}, {"010e7bc8aa7b77c32d0dcfc26527a3c88b42ee646dd29dc5ff5e3bbc74d471a990ac2377d57c16595def79d421963be8714ffbd22c6189068da4701801ea1da60d4499f5c68bc6efa0c4323052c51069946aeefe748a95ae766ff9949ac75ad690a489bf4d437b193019f15e99488954b2f0efc34e40cc5843568acfbe4de70ea5615acbb09c92c2287754ca428d553fed882d316a964ce33acbc739e7e486735c7e8e9c50cf91936a"}}}}}}}) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000fda000)={r1, 0x7}, 0x8) 2017/07/29 02:04:38 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000f68000)="2f6465762f766373612300", 0x7fffffff, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000000)={0xe33b, 0x2}) mmap(&(0x7f0000000000/0xd1c000)=nil, 0xd1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000d1d000-0x98)={0x0, 0x8f, "f71c06e32e547916cbb07e121773f1cada202c9f1aa66eb4e56f5c448e6dd17bed914b8554e1363730195bf0eae45ef21d4d1ead0a2cb0937f0aee0399468404f7ecd096d886da2320f1b83839d146fe832501d83e3b3e33819a4701412e7980e3bb86cdb30fbbb5ad53cfbc8f513fc3888aa7fe156b052616c73de1402bac3508fd8cd8634cc6af161f707eb628d8"}, &(0x7f0000d1c000)=0x98) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000d1c000)=@assoc_value={r1, 0x40}, 0x8) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f000015e000)="76", 0x1, 0x4000, &(0x7f0000d10000-0x1c)={0xa, 0x3, 0xfffffffffffffff6, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = syz_open_dev$vcsn(&(0x7f0000410000-0xa)="2f6465762f7663732300", 0x40, 0x500ff) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000096000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r4, 0x10e, 0xb, &(0x7f0000fb2000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000e92000)=0x1000) writev(r4, &(0x7f00008df000)=[{&(0x7f0000fb1000-0x29)="2900000019003f00e5fff900ff0003070a004a000000fe07800000000c000900080000008e00000001", 0x29}], 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000fa1000)={0x0, 0x0, 0x0, 0x0}) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f00000bb000)={0xffffffff7fffffff, 0x2, 0xfffffffffffffffd, 0xec3e}, 0x10) capset(&(0x7f0000ab7000-0x8)={0x399f1734, 0x0}, &(0x7f000005f000)={0x2, 0x0, 0x2, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000d1b000-0xb)={0x200000000000000, 0x2, 0x4, 0x8, 0x120, 0xff, 0x9544, 0x4, 0x5, 0x81, 0x0}, 0xb) r5 = epoll_create1(0x80000) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f00007e6000-0xc)={0x4, 0x0}) mmap(&(0x7f0000427000/0x2000)=nil, 0x2000, 0x800003, 0x32, r5, 0x0) inotify_add_watch(r0, &(0x7f0000d1e000-0x8)="2e2f66696c653000", 0x3) shutdown(r2, 0x1) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000fb2000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x7, &(0x7f0000915000-0x10)={0x0, 0x0}) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f000050f000-0x4)=0x7, 0x4) 2017/07/29 02:04:38 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)="2e2f66696c653000", 0x70c25194bf2ec72c, 0x10) pipe2(&(0x7f0000bb2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x40ca00, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x1c, r0, 0x3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffff9c, 0x1}) r2 = accept4$llc(r1, 0x0, &(0x7f0000396000-0x4)=0x0, 0x80800) mmap(&(0x7f0000000000/0x446000)=nil, 0x446000, 0x3, 0x32, r2, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000bf6000)={&(0x7f00002a8000)="2e2f66696c653000", 0x0}, 0x10) syz_emit_ethernet(0x2e, &(0x7f0000003000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x0, 0x4, 0x5}}], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @rand_addr=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000001a000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003e0000-0x4)=0xe8) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000010000)={@empty=0x0, @multicast2=0xe0000002, r4}, 0xc) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000429000-0xc)={@empty=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000445000)=0xc) r5 = socket$inet(0x2, 0x8000a, 0x9) setsockopt$inet_opts(r5, 0x0, 0x9, &(0x7f0000002000-0x13)="bc59274275afc30f361a4c8abd1940f92011a7", 0x13) mmap(&(0x7f00001f8000/0x2000)=nil, 0x2000, 0x2, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000446000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000447000-0x8)="2e2f66696c653000", &(0x7f0000009000-0x8)="2e2f66696c653000") r8 = epoll_create1(0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r6, &(0x7f000000a000)={0x800000001, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f000000b000-0xc)={0x80000001, 0x0}) readv(r8, &(0x7f0000005000-0x40)=[], 0x0) write(r7, &(0x7f0000008000+0xad0)="fe965b56cc209122c7a06a686d241e7de91ebecec042d421ce0e82", 0x1b) ioctl$sock_inet6_udp_SIOCOUTQ(r7, 0x5411, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x800000000000) 2017/07/29 02:04:38 executing program 5: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x200, 0x0) mmap(&(0x7f0000154000/0x3000)=nil, 0x3000, 0x8, 0x10, r1, 0xffffffffffffffff) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f00007d3000/0x2000)=nil, 0x2000, 0x0, 0x32, r3, 0x0) mmap(&(0x7f0000502000/0x2000)=nil, 0x2000, 0x1, 0x36, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x80000000032, r0, 0x800000000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) r5 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fc8000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x8) fcntl$setown(r6, 0x8, r5) read$eventfd(r4, &(0x7f00007d8000)=0x0, 0x8) fgetxattr(r6, &(0x7f0000a5a000-0xd)="2f6465762f7573626d6f6e2300", &(0x7f0000c73000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1) ioctl$TCGETA(r7, 0x5405, &(0x7f00004b7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSBRKP(r4, 0x5425, 0x1) fcntl$setsig(r6, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r7, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r8 = dup3(r0, r4, 0x80000) ioprio_set$pid(0x3, r5, 0x9) readv(r8, &(0x7f0000d1a000)=[{&(0x7f00003c2000-0x23)="000000000000000000000000000000000000", 0x12}, {&(0x7f00004f4000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}, {&(0x7f0000fcb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f0000fcd000-0xc6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}, {&(0x7f0000fce000-0x6)="000000000000", 0x6}], 0x5) mlock(&(0x7f0000d18000/0x4000)=nil, 0x4000) tkill(r5, 0x16) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000493000/0x3000)=nil, 0x3000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x6) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x0) 2017/07/29 02:04:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000aab000-0xa)="73797a6b616c6c657200", &(0x7f0000f8f000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00009cf000-0x8e)="66614fd2f3f138cdd04dc0f45b8d2fa9e4d03a274bac7b95344ea2bd20883b27cd5bb79d16acc42aecd8dc31cd37306a8d99c0d0f3c52b9e532beb078697fdc2361f7e77555557e3759a7c70f01a936ae483c7309f8b6500c4c4ac1711307bad0294f57e5ebe6a8f8258642805e59cc53d35c732d013f7f084fe6aa0ddc0078603c7dd15a444619f986143e090d2", 0x8e, 0xfffffffffffffffe) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000c7f000)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) epoll_pwait(r0, &(0x7f00005a0000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x2, &(0x7f00009be000)={0x400}, 0x8) write$tun(r0, &(0x7f0000528000-0x3e)=@hdr={0x2, 0x4, 0x7, 0x6, 0x9, 0xad, "fe639bce1b0392557d36cf0298225ac7bd12fd0fab5d6e7628a82a27117ec383f116a71e9f18fae4cd02995367f42f16d97847"}, 0x3e) mkdir(&(0x7f0000ad4000-0xa)="2e2f636f6e74726f6c00", 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000529000-0x24)={0x7, 0xffffffffffffb399, 0x6, 0x200, 0x7fff, 0x1, 0xf56, 0x8, 0xfffffffffffffff9, 0x3, 0x1, 0x4}) io_setup(0xbd9, &(0x7f0000005000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f0000004000)=[&(0x7f0000005000-0x40)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000005000-0xca)="", 0x0, 0x0, &(0x7f0000005000-0x50)={0x3, 0x0, 0x0, @pad=[0x0, 0xfffffffffffffffd, 0xa, 0x800000, 0x9, 0xffffffffffffffff, 0x0, 0x0]}, 0x0, 0xffffffffffffffff}]) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00004c1000)="") 2017/07/29 02:04:38 executing program 2: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00006bb000-0xb)="2f6465762f6877726e6700", 0x100, 0x0) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="fda0b57bbdda92257b50293ada76d258", @ifru_names=@generic="c246a511631bc37753c023e1838a1c96"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f000027f000)="2f6465762f766373612300", 0x0, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000264000-0x8)=0x75) r3 = socket$inet6(0xa, 0x3, 0xfffffffffffffffb) dup(r3) mmap(&(0x7f0000b04000/0x4000)=nil, 0x4000, 0x3, 0x32, r3, 0x0) ioctl$TCSBRK(r2, 0x5409, 0x400) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f000037c000)=[{&(0x7f0000fdb000-0x39)="390000002600194700bb53e1cf09001d000000000300000100000000000000000000f20000000005000000ff0004e5ff00000207000d001fa2", 0x39}], 0x1) 2017/07/29 02:04:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) r0 = gettid() sched_setaffinity(r0, 0x8, &(0x7f0000778000-0x8)=0xe29) r1 = creat(&(0x7f0000ecd000)="2e2f62757300", 0x2) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c96000-0x9)="2f6465762f76637300", 0x80, 0x0) renameat2(r1, &(0x7f00002bd000)="2e2f62757300", r2, &(0x7f00000b4000)="2e2f62757300", 0x4) ptrace$setregset(0x4205, r0, 0x0, &(0x7f00005b0000)={&(0x7f0000e86000)="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", 0x1000}) r3 = open(&(0x7f0000026000)="2e2f62757300", 0x0, 0x0) fcntl$getown(r1, 0x9) bind$bt_l2cap(r2, &(0x7f0000d6b000)={0x1f, 0x0, {0x319, 0x401, 0x2, 0x1ec800, 0x7, 0x7ff}, 0x5, 0x7}, 0xe) linkat(r3, &(0x7f0000537000)="2e2f62757300", r3, &(0x7f0000313000-0x6)="2e2f62757300", 0x1400) r4 = openat(0xffffffffffffff9c, &(0x7f000003f000)="2e2f62757300", 0x801, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00004c0000-0x38)={&(0x7f0000769000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000b25000)=[], 0x0, &(0x7f0000001000-0xa2)="", 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f00001b2000)={0x2, &(0x7f00006d1000)=[0x200000001, 0x9]}) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000ac6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") chmod(&(0x7f0000472000-0x6)="2e2f62757300", 0x2) setsockopt$inet_dccp_int(r3, 0x21, 0x0, &(0x7f0000e8b000-0x4)=0x6, 0x4) r5 = open(&(0x7f0000002000)="2e2f62757300", 0x6042, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000760000-0x68)={&(0x7f000068e000-0x10)=[0xbf, 0x2, 0x1, 0x1], 0x4, 0x3b14, 0x1, 0x80, 0x100000000, 0x0, {0x9, 0x5, 0x2, 0x7fff, 0x5, 0x4, 0x7, 0x9, 0x6, 0x100000000, 0x5, 0x7, 0x8, 0x2, "a28fa5b579ff8a33762053cc6a713b71f4faa5fb3525438156fc163af4454bcf"}}) fsync(r5) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00003a6000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a97000)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000b6f000-0x10)={0x9, 0x2, 0x0, 0x0, r6}, &(0x7f00004d2000)=0x10) [ 223.538646] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. 2017/07/29 02:04:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000000011, 0x802, 0x8400000000082) setsockopt(r0, 0x3, 0x212, &(0x7f0000865000)="6e65", 0x2) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000041d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = creat(&(0x7f0000fa1000-0x8)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x1, 0x0, 0x20000000000, 0x10000, 0x0, 0x9, 0xfffffffffffffffe, 0x0, 0xfff, 0xfffffffffffffffc, 0x2, 0x0, 0x0, 0x100000000, 0x2, 0xffffffffffff5772, 0x0, 0x200000000, 0xfff, 0x0, 0xfffffffffffffffe, 0x80, 0x9, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x2000403, &(0x7f000000a000)="") r2 = syz_open_dev$usbmon(&(0x7f000076c000-0xb)="2f6465762f7573626d6f6e2300", 0x7, 0x8001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f00001e8000/0x3000)=nil, 0x3000, 0x200ffffffff, 0xc1810, r0, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x40000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getflags(r3, 0x7ffffffffffffff) r4 = socket$inet_tcp(0x2, 0x1, 0x0) pread64(r4, &(0x7f0000140000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000ceb000)=0x6ffe) bind$inet(r4, &(0x7f0000001000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r4, &(0x7f0000007000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_RUN(r3, 0xae80) readv(r4, &(0x7f000076e000)=[{&(0x7f00005e6000-0x7f)="", 0x0}, {&(0x7f0000f75000-0xec)="", 0x0}], 0x2) r5 = inotify_init1(0x40000080000) syz_emit_ethernet(0x3a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x2, 0x7, 0x0, 0x2000, {[@sack_perm={0x4, 0x2}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000448000)={0x42424242, 0x42424242}, 0x3, 0x1) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r7, r6, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) inotify_add_watch(r5, &(0x7f0000665000)="2e2f66696c653000", 0x24000005) syz_extract_tcp_res(&(0x7f0000eb1000)={0x42424242, 0x42424242}, 0xfffffffe, 0x0) setsockopt$inet_tcp_buf(r4, 0x6, 0x1f, &(0x7f00007db000)="", 0x0) getpeername$ax25(r2, &(0x7f0000147000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00009e7000-0x4)=0x10) syz_emit_ethernet(0x58, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x4a, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r9, r8, 0x0, 0x0, 0xd, 0x10, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x2}, @nop={0x1}, @sack={0x5, 0x1a, [0x3, 0x8, 0x1, 0xfff, 0xfc, 0x5]}]}}, {"1477"}}}}}}) 2017/07/29 02:04:38 executing program 3: r0 = syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00003d2000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000488000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00004b4000-0x10)={r4, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x80000) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40033, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000974000/0x2000)=nil, 0x2000, 0xf, 0x10, r2, 0x0) getpgrp(0x0) setpriority(0x2, r3, 0x82) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) mmap(&(0x7f0000000000/0x548000)=nil, 0x548000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f00000c6000-0x10)={0x3, 0x7}) pipe2(&(0x7f00002ca000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) r7 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x200042) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cee06e", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r7, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x3, 0x0, 0x0, 0x0}}) r8 = dup(r6) epoll_create(0x8) ioctl$sock_netdev_private(r6, 0x89f5, &(0x7f000000b000)="fc781b88eb8d7f9e") ioctl$TUNATTACHFILTER(r7, 0x401054d5, &(0x7f0000544000)={0x3, &(0x7f00009aa000-0x18)=[{0x3, 0x5a, 0xe6, 0x1}, {0x10000, 0x0, 0xb6, 0x6}, {0x5, 0x1582ac68, 0x7, 0x0}]}) r9 = open(&(0x7f0000544000-0x8)="2e2f66696c653000", 0x400, 0x0) ioctl$TIOCSSOFTCAR(r9, 0x541a, &(0x7f0000545000-0x4)=0x7fffffff) 2017/07/29 02:04:38 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000d50000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000488000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={r2, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x0) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x0, 0x0}) mmap(&(0x7f00005e9000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f00003d3000)={0xa, 0x3, 0xa75, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) listen(r3, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f0c000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x2000080803) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000414000+0xe87)={0x0, 0x1, 0x0}, &(0x7f0000617000-0x4)=0xc) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f00005c7000-0x1)={0x40}, 0x1) perf_event_open(&(0x7f0000a26000-0x78)={0x2, 0x78, 0xde, 0xd86d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, 0x2, 0x3, 0xfffbfffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x35, r3, 0x0) syz_extract_tcp_res(&(0x7f0000121000)={0x42424242, 0x42424242}, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5f, &(0x7f0000004000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x7fff, 0x0, 0x51, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@rr={0x7, 0xb, 0x6, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff]}]}}, @udp={0x1, 0x2, 0x31, 0x0, "2144ebe99613482bde41da539f2e29cb6a03fab0c8d572b41411e1b5c6c741b6dcd3ac64bf82cc7d84"}}}}}) syz_emit_ethernet(0xb3, &(0x7f0000b42000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x886c, @ipv4={{0x24, 0x4, 0x1f, 0x3, 0xa5, 0x4, 0x4, 0x7, 0xff, 0x0, @multicast2=0xe0000002, @broadcast=0xffffffff, {[@noop={0x1}, @ssrr={0x89, 0x1b, 0xadc9, [@broadcast=0xffffffff, @multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001]}, @rr={0x7, 0x23, 0x7f, [@loopback=0x7f000001, @broadcast=0xffffffff, @multicast2=0xe0000002, @rand_addr=0xe8a, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0]}, @end={0x0}, @lsrr={0x83, 0x27, 0x9, [@broadcast=0xffffffff, @broadcast=0xffffffff, @broadcast=0xffffffff, @rand_addr=0x3, @empty=0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, @loopback=0x7f000001, @loopback=0x7f000001]}, @ssrr={0x89, 0xf, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}]}, @ra={0x94, 0x6, 0x6}]}}, @udp={0x2, 0x2, 0x15, 0x0, "0df5210db0d6f29db4e6e0116c"}}}}}) ioctl$VT_GETMODE(r5, 0x5601, &(0x7f0000249000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000460000/0x2000)=nil, 0x2000, 0x3, 0x32, r4, 0x0) mmap(&(0x7f0000010000/0x4000)=nil, 0x4000, 0x3, 0x2010, r4, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/07/29 02:04:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000aa1000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000cbd000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000d8a000-0x80)=[{{&(0x7f0000dd9000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d51000)=[{&(0x7f00002bb000-0xab)="41", 0x1}], 0x1, &(0x7f0000dd8000)=[{0xff0, 0xff, 0x400000005, "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"}, {0xb0, 0x1, 0x9, "055a592e2476c176bbaeed6fef4391def591b90105d4462a021a40f75eb3ff18113d9e666f80ce3ca93b94314f511b20671398a3dd248d6e5dd0f37b5d603830dce74eb2016a28ec314687cf835b19d577527d8e6e51d716579db410cb957da54de326367be44a2a2aabcb0a42c35f2feda13ea1dea706000000000000003bb02ad973c5b4d2f9ce35e07907beaa2895170e7b6c3ab8d32fadee"}, {0x78, 0x2011d, 0x7, "14031e97b035e7362eb55393105fd2f8d600086d7a44bc8d9c7fce1f17a76fba98c9aaf820467251030f994b35746d2978e25aaa410c1abbb220e9bd76939901c7c81b84c14692ef76a87c542eaf1fbc3e08205399bffe834cf57be6020a050e4c68182220c0"}, {0x40, 0x84, 0x9, "63af71cc8fe31dff28cbc2e95a94b70ac3e2dd131b1dcc305db3ca4751dac7d77071c8845e9ba9e90d42ed4f03ac"}], 0x4, 0x0}, 0x9}], 0x1, 0x4c081) pipe2(&(0x7f000076f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r1, 0x0, 0x9, 0x1) 2017/07/29 02:04:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d3000-0xf)="2f6465762f73657175656e63657200", 0x100, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000098d000)=0x0, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4de2c0c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f000002c000-0x8)="2e2f66696c653000", 0x0) connect$unix(0xffffffffffffffff, &(0x7f000078b000)=@file={0x0, "2e2f66696c653000"}, 0xa) timer_create(0x0, &(0x7f000004c000)={0x0, 0x0, 0x0, @tid=0x0}, &(0x7f0000052000)=0x0) timer_settime(r3, 0x0, &(0x7f000004a000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000004b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000c24000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e76000)=0xe8) sendfile(r2, r1, &(0x7f00002e7000-0x8)=0x0, 0x1000) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f000099c000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5cfc12b4, r4}) r5 = inotify_init1(0x0) fcntl$setstatus(r5, 0x4, 0x72109c5fef5d34d3) r6 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r5, 0xf, &(0x7f0000fa4000)={0x0, r6}) renameat2(r2, &(0x7f0000f3a000)="2e2f66696c653000", r2, &(0x7f000029b000)="2e2f66696c65302f66696c653000", 0x200000002) ioctl$KDSETMODE(r2, 0x4b3a, 0x1) prlimit64(r6, 0xb, &(0x7f0000030000-0x10)={0x0, 0x0}, 0x0) r7 = accept4(r2, &(0x7f0000fcf000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000dab000-0x4)=0x60, 0x80000) perf_event_open(&(0x7f000061c000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x3ae, &(0x7f0000b90000-0x8)=0x0, &(0x7f00007a6000-0x8)=0x0) socket(0xf, 0x0, 0x10001) inotify_add_watch(r5, &(0x7f0000ac5000)="2e2f66696c653000", 0xa400295c) setsockopt$inet6_IPV6_PKTINFO(r7, 0x29, 0x32, &(0x7f00000ac000-0x14)={@loopback={0x0, 0x1}, r4}, 0x14) fcntl$notify(r5, 0xa, 0x34) r8 = open(&(0x7f0000fa3000)="2e2f66696c653000", 0x0, 0x0) timer_create(0x3, &(0x7f000088c000)={0x2, 0x0, 0x1, @pad=[0x6b5, 0x0, 0x10001, 0x1, 0xff, 0x9, 0x3, 0x0]}, &(0x7f0000d94000-0x4)=0x0) dup2(r5, r8) 2017/07/29 02:04:38 executing program 7: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000182000)="2e2f66696c653000", 0x2) mkdir(&(0x7f000093a000)="2e2f66696c653000", 0xfffffffffffffffd) mount(&(0x7f0000f10000-0x6)="2e2f62757300", &(0x7f000002a000-0xe)="2e2f66696c653000", &(0x7f0000937000)="72616d667300", 0x0, &(0x7f000003f000-0x9d)="") mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f00006e5000-0x8)="2e2f66696c653000", &(0x7f000032f000)="6c6f67667300", 0x20008, &(0x7f0000fc7000)="") mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000cb5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r1, &(0x7f0000fce000-0xa)="7d6367726f75702c5d00", 0x3) r2 = openat(0xffffffffffffff9c, &(0x7f00001cf000-0x8)="2e2f66696c653000", 0x100, 0x108) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x2000009, 0x32, r2, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) futimesat(r2, &(0x7f0000fcd000)="2e2f62757300", &(0x7f0000fce000-0x20)={{0x0, 0x2710}, {0x0, 0x2710}}) mmap(&(0x7f00008f7000/0x3000)=nil, 0x3000, 0x3, 0x10010, r0, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f00009a9000-0xc)="2e2f6275732f66696c653000") r3 = open(&(0x7f0000618000)="2e2f6275732f66696c653000", 0x79e2fcc200c77106, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000534000-0x8)="2e2f66696c653000", &(0x7f0000e65000-0x6)="70726f6300", 0x200000, &(0x7f0000ad5000)="fc09") readlinkat(0xffffffffffffffff, &(0x7f0000fca000-0x8)="2e2f66696c653000", &(0x7f000074e000)="", 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r3, &(0x7f00009d6000-0xee)="79fdce64fe006a1ef798b431bb5407944e43bc54128b2139f33ce914d39510bac6eb0268ae719cdf7422f03ec5af3e5ab3ac5d3cef87ce88be63b7c596147d6186f7c379f67f8f63fa93437bb7988be535b6baddefbf3376151a50c7b19d6b6a11428e1759f7f1f420a1ef0541e1f5c78b934f80feaf764756e4dec071decfa51ce70453b867b90ffa63b6e634be77e5a4fb0b0aa1e9165fd10718f08fb992f50f01d392b73734f8f45b4b60fac8bebf4f14b7d7e6be87b4d0b6ed32f3d0ae63c765b43af5e9e917167645eb02dbc99a14402479a5431feeb50ac5e9ecab1c2c3e5201795448ed48c0e644f80e13", 0xee, 0x20004040, &(0x7f0000fce000)=@hci={0x1f, 0x8, 0x3}, 0x6) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fcd000)="2e2f6275732f66696c653000", &(0x7f0000fcd000)="2e2f66696c653000", &(0x7f0000406000-0xb)="6f70656e70726f6d667300", 0x1080, &(0x7f000086b000)="11681689f785141f4e766e0dd96c6aeaf1c7b7206d") unlinkat(0xffffffffffffffff, &(0x7f0000060000)="2e2f6275732f66696c653000", 0x200) mount(&(0x7f0000fc3000)="2e2f66696c653100", &(0x7f0000d87000)="2e2f66696c653000", &(0x7f0000fc3000)="2f00000000", 0xf1dbd77ca9ad5304, &(0x7f0000fc2000)="") sysfs$3(0x3) mmap(&(0x7f0000a95000/0x1000)=nil, 0x1000, 0x3, 0x20073, r3, 0x20000000000000) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000fcf000-0x6)="2e2f62757300", 0x80100, 0x1) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r2, &(0x7f0000ae7000)="2e2f66696c653200", r3, &(0x7f0000fd1000-0x8)="2e2f66696c653100", 0x1) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f0000fd2000-0x1)="10") [ 223.610230] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. [ 223.627828] netlink: 21 bytes leftover after parsing attributes in process `syz-executor2'. 2017/07/29 02:04:38 executing program 2: mmap(&(0x7f0000000000/0xcce000)=nil, 0xcce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) pipe(&(0x7f000046e000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000ccb000)="2e2f62757300", 0x0) r3 = open(&(0x7f0000043000)="2e2f62757300", 0x6, 0x0) write$tun(r3, &(0x7f0000ccd000-0xc)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""}, 0xa) mmap(&(0x7f0000cce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000ccf000-0x40)={0x0, 0x3000, 0x7fffffff, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r4 = dup3(r2, r1, 0x80000) dup2(r0, r3) r5 = epoll_create(0x7) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000be3000-0xd8)=@pic={0xffffffffffffbc27, 0xffffffffffffff00, 0xff, 0x9, 0xffffffffffffff81, 0xa4ec, 0x1, 0x9, 0x5, 0x9, 0x5, 0x80000000, 0xfffffffffffffc00, 0x7fff, 0x7fff, 0x80000000}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f00003d7000-0xc)={0x0, 0x0}) read(r3, &(0x7f0000611000-0x74)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28) mmap(&(0x7f0000cce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000cce000)="2e2f62757300", 0x2, 0x14) mmap(&(0x7f0000ccf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000ccf000)=0x0) sched_getscheduler(r6) poll(&(0x7f0000323000)=[{r1, 0x4, 0x0}, {r5, 0x44, 0x0}, {r1, 0x110, 0x0}, {r0, 0x10, 0x0}], 0x4, 0x7) ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80605414, &(0x7f00002a3000-0xb)="0000000000000000000000") 2017/07/29 02:04:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = eventfd(0x46) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x200, 0x10000000000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r1, 0x9) sched_setaffinity(r2, 0x8, &(0x7f0000fc1000-0x8)=0x2) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000fc3000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000dff000)="2f6465762f6175746f667300", 0x0, 0x0) write$eventfd(r3, &(0x7f000087c000)=0x1, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000089f000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) splice(0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x0, 0x1ffff8, 0x100000000000) pipe(&(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r4, 0x0, r5, 0x0, 0x1ff, 0x0) close(r0) r6 = syz_open_dev$vcsa(&(0x7f000068c000)="2f6465762f766373612300", 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b77000)={r6, &(0x7f000083d000-0x72)="9c5fe321c9d04e3396d88f4e421682520f79316a15b933c0765f0b533b31e2fda4b0bed1d66d24cad4813b9bb178f7b1cbc6ebe45aa41ca3f21de433dc9ce03a5a04ca8babfb415ef3836691fb3d45c69c24699ed968d2a2e1e20475403487fc10ebe11a79c5c91e01cb07ee527c8e4f9cb4", &(0x7f0000216000-0x21)="46d923f89c61ac255016dde83c04e53f980c25231374d1ac52ce27a4920e36c569", 0x3}, 0x20) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000013000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) dup(0xffffffffffffffff) readahead(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) getsockname$llc(r6, &(0x7f0000228000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000573000-0x4)=0x10) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f74000-0x9)="2f6465762f6b766d00", 0x100, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r9, 0xc00caee0, &(0x7f0000aed000)={0x4, r9, 0x0}) close(r9) dup3(r8, r10, 0x0) 2017/07/29 02:04:38 executing program 6: mmap(&(0x7f0000088000/0x4000)=nil, 0x4000, 0x3, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000051c000-0xb)="2f6465762f6877726e6700", 0x462103, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r2) r3 = syz_open_dev$vcsa(&(0x7f0000a45000)="2f6465762f766373612300", 0x0, 0x200000) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x8, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x2000) ptrace$setregset(0x4205, r4, 0x202, &(0x7f0000fa3000)={&(0x7f0000fa3000)="041000a01583007e", 0x8}) r5 = open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x20007ffe, 0x40) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x6, 0x10000000000000, &(0x7f0000fa3000+0x481)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNISCRNMAP(r7, 0x4b6a, &(0x7f00002c6000-0xce)="6008ba630b1f136f8410378dce3bf239a62059b9dfef862b00ad1e462d87fe6c693cdf5e64ad0691b3b6d6ff336bf7445fb82aad12c82109ba87a723d20be96aaaf508d19e2dff05f89620144bd423fd0d79c3e2cc44f0cfd28b89255c97d9195809df660d4ae123bf149abe1606d57943670013de6a2d69805390c88d327f1c29581ffbe28c150c59e702f1fe936658e5a71bc25201630c32e4decfdb02893574961dec3526a2de3325648be224d23dc9068cbc0b813d25f05ae29a864f9b7b4876fd7e1bcd637c0e954cd3b2ed") ptrace$setopts(0x4209, r4, 0x402006, 0x800000000000007) ptrace$getregset(0x4204, r4, 0x400000000000001, &(0x7f0000fa0000-0x10)={&(0x7f0000f9d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}) socketpair$inet6(0xa, 0x4, 0xfffffffffffffffd, &(0x7f0000f9f000)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(r2, &(0x7f0000f9f000-0x8)=&(0x7f0000f9e000)={0x0, 0x0, 0x0}, &(0x7f0000f9f000-0x8)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000f9f000)={0x0, 0x2, 0x30, 0x3, 0x9}, &(0x7f0000b72000-0x4)=0x18) sendmmsg$inet_sctp(r3, &(0x7f0000fa0000)=[{&(0x7f0000fa1000-0x1c)=@in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, 0x1c, &(0x7f00007ea000-0x20)=[{&(0x7f0000fa0000)="4fe6ff492e36195dfedc73009387ad187996470cf9b6c6a5807cefec2aed7d992fe1d4a356b35a13eaf80b6157eec164c5c339dcf6d5ebff9290415de676d84ccabd0a6e1708da7e54979909451588a47684481090e7506882f15e766afcc5f40e8643f2c3387e028e4e1e83", 0x6c}, {&(0x7f0000fa0000)="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0x1000}], 0x2, 0x0, 0x0, 0x80}, {&(0x7f0000fa1000-0x10)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fa0000)=[{&(0x7f0000fa0000)="83c0535add8fd8304dc4d6a03e0d68f18c425c68ad31a7fb8fd3c343d197735b0a4f005a267f6b54f6754793ea3f653a8ebd148edc9d101b991d6a3e8627faa62c014190b77f5d23b234f6b1f62ddecb91d6dabfc32af79333779459fbfdcda041dc81da7c1bbd99de879809fda787ca5cd2f2deb7ad48ec8d64cd380226abd12e9443ff70e7b2a6b61c0bd6814ddd67f62677e32709fe43868fce95e6fbae09a98734e46032a3039c36f6abaf8aec953dcaf00449506155e3410a595f58400051db541ae0ee8aecdb149b4c7db452a56bb8f7857bfd22dd9ea8f28797f25705", 0xe0}, 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{&(0x7f00000e3000)="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0x1000}, {&(0x7f0000723000)="003bb56dc6d44ad154ea935f1f14744ff45ec2553173e7e6d14a5532500473ddb42d076aa68d86cb918f5b061d8d24f1c1b7e002e3a5a6324c5309bd0b3090b8546dedf009ef127f338f4cfb81456ec826d6069a151ec611c4c21b54acf9f6c989cfa4bf0281c83f71593bfae1a6a54b00d8941994fd05b911af7cc32a4239ce1085b5e5669dd177d556c9b84203e6272f7de347edde99f1e04a89e028402c91c5e451585c3d4a4d9fa2d4fdbfad7cc6dc940436023cb9991314e515", 0xbc}, {&(0x7f0000132000)="461ba00d9b0a74295bd7f101cdcc3b39d3d933c8875c98e66ed08c04ba689fab8e3d36dc5e592c403192d004b66c633103b1dbfdf1334b1db244189a28b2a685d6ca73c52b32b22c46117e85b5fa0ba8ed431f5130f2ec5be8aff9a3590444a85cfa6768b74949db2d86d512", 0x6c}], 0x5, &(0x7f0000354000)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0xfffffffffffffffa, 0x8, 0x2, 0x4, 0x1, 0x2, 0x0, r8}}, @init={0x18, 0x84, 0x0, {0x1, 0x1, 0x2, 0x9d1}}, @init={0x18, 0x84, 0x0, {0xe5a3, 0x6, 0x1, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x1000, 0x4, 0x5}}, @init={0x18, 0x84, 0x0, {0x6, 0x3, 0x5, 0x9}}], 0x5, 0x20000000}], 0x2, 0x8000) mmap(&(0x7f0000974000/0x2000)=nil, 0x2000, 0x6, 0x31, 0xffffffffffffffff, 0x0) r9 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r9, 0x0, 0x2d, &(0x7f0000834000)={0x10000000000040, {{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]}}, 0x90) setsockopt$inet_buf(r6, 0x0, 0x2b, &(0x7f00008e8000)="5a", 0x1) setsockopt$inet_group_source_req(r9, 0x0, 0x2f, &(0x7f00001a6000-0x118)={0x800, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}}, 0x118) mmap(&(0x7f000037b000/0xc00000)=nil, 0xc00000, 0x3000000, 0x8000000000000030, r5, 0x0) ioctl$sock_ifreq(r9, 0x89a3, &(0x7f0000933000)={@common="677265300000000000ca000000000004", @ifru_map={0x1, 0xea, 0x5, 0x0, 0x10001, 0x200}}) mmap(&(0x7f0000bbd000/0x2000)=nil, 0x2000, 0x200000002000002, 0x10, r9, 0x0) socket$inet6(0xa, 0x5, 0x8000) 2017/07/29 02:04:38 executing program 4: r0 = gettid() r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setlease(r1, 0x400, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000b76000-0x8)={0x0, 0x8a53}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00009d0000)={r3, @in6={{0xa, 0x1, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000001000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r4, 0x4, 0x3, &(0x7f0000001000-0x60)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000001000)={r5, r6+10000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r7 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) read(r7, &(0x7f000006b000)="000000000000000000000000000000000000000000000000", 0x18) write$evdev(r7, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) io_getevents(r4, 0xffffffffffffffe1, 0x8, &(0x7f000074e000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000b2a000-0x10)={0x0, 0x989680}) madvise(&(0x7f00000cc000/0x4000)=nil, 0x4000, 0x1) io_setup(0x6, &(0x7f0000601000-0x8)=0x0) listxattr(&(0x7f000044a000)="2e2f66696c653000", &(0x7f0000497000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b) r9 = dup3(r7, r7, 0x80000) io_cancel(r8, &(0x7f000055c000)={0x0, 0x0, 0x0, 0xf, 0x4, r7, &(0x7f000077c000+0xa63)="5def73549cddcdc0ef1ef14bb1689425f47413d569fd83d77cfbcc44b82eb17f4f325f56", 0x24, 0xa5, &(0x7f000086b000+0x8ab)={0xff, 0x6, 0x0, @pad=[0x1000000000000, 0x0, 0x5, 0x10000, 0xdc, 0x0, 0x81, 0x7]}, 0x0, r9}, &(0x7f0000e46000)={0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f0000a11000-0x78)={0x0, 0x78, 0x869, 0x1000, 0x81, 0x7, 0x0, 0x7, 0x0, 0x6, 0x8, 0xffffffffffffff22, 0x80000000, 0x9, 0x0, 0x0, 0x2, 0xba4200000000000, 0xffff, 0x2c20, 0x5a47, 0x4, 0x0, 0xd11c, 0x101, 0x3, 0x0}, r0, 0xd7ca, r9, 0xb) mprotect(&(0x7f0000b98000/0x1000)=nil, 0x1000, 0x0) 2017/07/29 02:04:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000b64000)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0x0, 0x1, "113c95613a090754db9cf531f0fbb9badd4d27e1ea5cff091c79745a592e141a6bbcd35360237bd9ed2290e643b1fa32198b141af3bb2808c6963f73494ca5864fea246a10b33841ba3280af3d39032f"}, 0x160) r1 = dup(r0) bind$inet6(r1, &(0x7f00008c7000)={0xa, 0x3, 0x98, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000a8e000)={0xa, 0x1, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, 0x1c) r2 = memfd_create(&(0x7f0000ff5000-0xc)="2f6465762f6175746f667300fe", 0x0) write$tun(r2, &(0x7f0000ff8000-0x10)=@hdr={0x2, 0x6, 0x0, 0x400000002, 0x0, 0x0, "00080031d3"}, 0x10) socketpair$inet(0x2, 0x0, 0x4, &(0x7f000072e000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket(0xf, 0x100000000003, 0x2) sendfile(r5, r2, &(0x7f0000c1d000-0x8)=0x0, 0x100) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r6, 0x0, 0x10, &(0x7f0000702000-0x19)="02000000000001f6f9ffaa000013000000000100fb020000", 0x18) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f00008a6000-0x18)={@loopback=0x7f000001, @broadcast=0xffffffff, 0x0, 0x2, [@loopback=0x7f000001, @empty=0x0]}, 0x18) pwritev(r0, &(0x7f000007b000-0x90)=[{&(0x7f0000c49000-0x6b)="3cbe758c508fdd2faca785738e4d9bd77976971fd26398904dc70635ade8ede05e9dabf5fd1f659af17bc904c1e6e399f7082adee97a44dc1d16fccb2ebaea6b8510ab155d7f9f7704083c0f6d5e74832920890356c1df0949156ee28cec94d5023310faced1982f9fb467", 0x6b}, {&(0x7f0000114000)="2a7145d72a16ad007f933774022b190b166b93ad2522483975ceca79b2d755cf0f2f1ecc01ef3b2c52a63db77a156fd43859762cb9fb6b439b6584600c6357c158137f0d8dda775aa0b4d80cc5bf42f1ef1c0d04a2d499538b3ff4cf54502cde870191433e7ddbc9d3e1e7d594d046aa929ce198629e6b8737da81372de1b7ae689a0f20f9113f5c4b110b99e66c751e114e8747893fe4", 0x97}, {&(0x7f0000bd2000-0x1000)="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", 0x1000}, {&(0x7f0000b91000-0x87)="fdbfdd8944c2acedd798599e4d62322a7c3a3026584e6c98d117dba7a8427daa10fd7605a9f03457e8d0fb936d9184f5b38e3287e16915f89c9be7db0efbe8b77345b242c1858fc16af8575e6374b2891c1558ec0f0995f4a9f1d90cbb5b339ba1aa08acf5e69cd5279edb702766c4c5c5c8c4d8c3f1d11c1a5081f6f0dc2df6a1e29aef4282fe", 0x87}, {&(0x7f0000276000)="747a19c397176aae6eb8426543d0d4738bf86fdcc3c71c444efe0718534c4969a195466e0f44e012119cbdab477c91025a6cd1d537da0c151a8a1a3db7e425f9e0c058cf135bc759c7f3b12ff1ded6ccc2434071ecc22ad20f7dc51abbc7", 0x5e}, {&(0x7f00000e8000)="dc55d07a6689ea123d98a92f522a50f9ba3d9bcd479c6875dd845a8032eecd4c787d36442f4ae0f86425938d6582ea9eea0eb4a55e269ce55182413a4f20ecf858a1da30008d6db5de60ce513941a6ca01", 0x51}, {&(0x7f00004af000-0xb5)="5079b2892899b3fe739e5acf696183cfc3193b6b2af72b3788a0c48a856a93ac0c94842803ab023d0181f85b804250f5fc075e9889a4596b7d1cb192bd0f0295ac3fbb01d618c03b51d9bb73c0e9f15b5e612b5efd2fbcc67c7f25a450086430e5d770bcb4661dabdfb0c57ad5c767068db11c0f84dd44b7079dd7451fc260993d387e75e234bdaef42b8c08a3fd30e5738377f2d90361b9bd9c5a3783cd0ccb41a47ba55a2910a7ab79dcf73f5ff234b62daeead5", 0xb5}, {&(0x7f00000ce000-0x2b)="cd24ad4e3910d6fce93ac1410e5b1146992b4485bb8fcc01d6d6d3ddac3eb5a5caea9a694560c9256e5dff", 0x2b}, {&(0x7f0000c3c000)="02d6dd37e9130d3408284497a6b1a4cf2327b20695859d18b5871d9a09d2a3c772bd943cf8fe0a987633df2185705d3759ae2330bc9bb1940978595d", 0x3c}], 0x9, 0x0) preadv(r6, &(0x7f0000a26000-0x30)=[{&(0x7f000071e000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f000051b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f0000b60000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}], 0x3, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000af8000)=0x5, &(0x7f00004ce000)=0x4) sendto$inet6(r0, &(0x7f0000d42000-0x1000)="", 0x0, 0x8044, &(0x7f0000a45000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) shutdown(r0, 0x2) getsockopt$inet6_buf(r1, 0x29, 0x2d, &(0x7f0000af1000-0x67)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000036b000)=0x67) connect$inet(r1, &(0x7f00002fa000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000d0f000)={0x3f}, 0x4) socket$netlink(0x10, 0x3, 0xf) setsockopt$inet_tcp_buf(r3, 0x6, 0x16, &(0x7f00006f5000)="5300000000000000074703090000009da23ce1de91d27fffffffff9d4955e8ff2f0b9dfa292722fe78e6786e0774a92af024e188c2c356a300b5b8e141986ca853c80200004b4ec80f14537bf931651e3b57ef77f6c86b3b5ceb45c180782d39102cbe03000000d833", 0x69) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000865000)={0x38b, {{0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) sendmsg$netlink(r1, &(0x7f000042a000-0x38)={&(0x7f00008bb000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a73000-0x60)=[], 0x0, &(0x7f0000df3000-0x30)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00004d3000-0x8)={0x0, 0x7}, &(0x7f00003cd000)=0x8) setsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000ef9000-0x4)=0x0, 0x4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000e38000)={r7, 0xfff}, 0x8) 2017/07/29 02:04:38 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b074, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000005000/0x1000)=nil) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) [ 223.815080] unregister_netdevice: waiting for syz0 to become free. Usage count = 1 2017/07/29 02:04:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x111100, 0x0) r0 = timerfd_create(0x0, 0x80800) mmap(&(0x7f0000000000/0x8e3000)=nil, 0x8e3000, 0x3, 0x800000000032, r0, 0x400000000000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f000042e000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000607000)=0x14) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000300000)=0x12, 0x4) setsockopt$inet6_int(r1, 0x29, 0x2f, &(0x7f0000804000-0x4)=0xb, 0x4) sendto$inet(r1, &(0x7f00008e1000)="", 0x0, 0x2, &(0x7f0000410000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf14000)=nil, 0xf14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000196000)=0x200, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000456000-0x8)="6269675f6b657900", &(0x7f0000c9b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000016c000)="2e00", 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000d86000-0x5)="6465616400", &(0x7f00000b5000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f14000)="00", 0xfffffffffffffffd) keyctl$update(0x2, r4, &(0x7f0000001000-0x1000)="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", 0x1001) keyctl$get_keyring_id(0x0, r3, 0x2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x1, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000003000-0x4)=0x7ffd) bind$inet(r2, &(0x7f0000f0c000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000f0f000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000320000)="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", 0x1000, 0x4805, 0x0, 0x0) mmap(&(0x7f00009ba000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x4d) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r7 = dup2(r2, r1) r8 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r6, &(0x7f0000003000)={0x10000000, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r8, 0x3, r6, &(0x7f0000008000)={0x2000, 0x0}) sendto$inet(r7, &(0x7f0000f12000)="bd", 0x1, 0xfffffffffffffffd, &(0x7f0000f12000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/07/29 02:04:38 executing program 5: mmap(&(0x7f0000000000/0xf55000)=nil, 0xf55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000c32000)=0x1200000000000000, 0x4) r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_buf(r0, 0x29, 0x100000036, &(0x7f00002e0000-0x19)="64026241636c8a0a5a306ac11cb1835a8f8bfcf73f45dcc1d86f1c4a1362e62febe882df8ec3593d7c2354ad5c1f57151f36c1000000e17e58cf8478b77742f76e7a67ad5a076c99f4f122eb2965a942005aba49a6401adbbe856e86c3cbe1ead4f4d085f41e0e9d878a4400ab44f16bae955c9221159dd16adf632d585362dc2a895ac2a1651f4d3d29785e7c80ce18f79982c8c6d97293a02afc99cc51547e1f40ca264a928defa39aec8c767cf3936eea80053e5d46d82222a017d3195a36833ffd7c83fdc0d57d5aa29cddaf2482a7781f7a165a6a023a4af9b3cd804bc2a635891dd9e62acc", 0xe8) setsockopt(r0, 0xff, 0x0, &(0x7f0000814000)="fa0445f11c88579236c49b3c22295ebad8e4ce3fc6873c692319dc1f22c99b62d1df3b6a9f2c39705081458d5dd81c3d512a1e0555861d687464919445f924", 0x3f) getsockopt$inet6_buf(r0, 0x29, 0x20100000000007, &(0x7f0000eaa000)="", &(0x7f0000f55000-0x4)=0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00008b0000)={@generic="66cf165ad6c70bcff3a6c4b0deaada5d", 0x1ff}) r1 = dup3(r0, r0, 0x80000) getdents64(r1, &(0x7f00008c9000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca) getsockname$inet(r0, &(0x7f0000856000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f56000)=0x10) r2 = dup(r0) mmap(&(0x7f0000eaa000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f57000)={r2, &(0x7f000074b000)="8ba0c36950ab4555b4f052adce2f50f4ac0eba1cdd1b24452c9be122acae9621d2822ee60de0c46db58b0e990eee2ca2c3419b7d23a55b8cd0e1c21fdc1eb75bb9cb45d959f493235326ccebeeb42ae9309d9226db99cc6a5af6eb3b60a2efa7f8d2127c", &(0x7f0000f58000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r3) getsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f000078f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000950000)=0x69) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00004fe000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa3, 0x0, 0x3, 0x9, 0x7fff00, 0x100000000, 0x8}, &(0x7f0000eb3000-0x4)=0x20) 2017/07/29 02:04:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000f0a000-0x18)={0x0, 0x1000, 0x0, 0x0, 0x4ce7}, &(0x7f0000520000)=0x18) r1 = syz_open_dev$vcsn(&(0x7f00000fb000-0xa)="2f6465762f7663732300", 0x8, 0x4000) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000287000-0x8)={r0, 0x9}, 0x8) remap_file_pages(&(0x7f0000cef000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) r2 = getuid() ioprio_get$uid(0x0, r2) 2017/07/29 02:04:38 executing program 6: mmap(&(0x7f0000d6c000/0x4000)=nil, 0x4000, 0x3, 0xbd053b3c201707ff, 0xffffffffffffffff, 0xfffffffffffffffb) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000aba000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = syz_open_dev$tun(&(0x7f000039d000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000522000-0x28)={@generic="7d6b8597db976c2b97164bb4922e9e74", @ifru_map={0x36e, 0x4, 0x2, 0xfffffffffffffffe, 0x400000, 0x9}}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000044f000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@hci={0x1f, 0x80000000, 0x3}}) 2017/07/29 02:04:38 executing program 0: mmap(&(0x7f0000000000/0x74000)=nil, 0x74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000005c000/0x2000)=nil, 0x2000, 0x8, 0x35, r0, 0x2) mmap(&(0x7f0000074000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x1, 0x40010, r0, 0x400000063) writev(r0, &(0x7f000003f000-0x10)=[{&(0x7f0000074000)="390000001300194700bb61e1c3050000400000ff03000000000000007f0080000900160000000000000000000000000000550000005bffff01a2", 0x3a}], 0x1) r1 = gettid() mmap(&(0x7f000000f000/0x4000)=nil, 0x4000, 0x1, 0x3f, 0xffffffffffffffff, 0x4) unshare(0x82000000) r2 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r2, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f000003c000-0x10)={0x4000000004, 0x0}) fchmod(r2, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000038000)="2f6465762f6b766d00", 0x200, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000012000)="2f6465762f73657175656e6365723200", 0x40000, 0x0) read$eventfd(r5, &(0x7f0000045000-0x8)=0x0, 0x8) r6 = memfd_create(&(0x7f000095a000)="7f7275737465642d5c2c6367726f757023764c6e65743000", 0x5) mmap(&(0x7f0000075000/0x1000)=nil, 0x1000, 0x1000000, 0x10, r3, 0x0) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000075000)={r6, &(0x7f0000076000)="0400000000000000", &(0x7f0000289000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000031b000)=0x0) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r6, 0x540f, &(0x7f0000077000)=r1) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x200000000000000, 0x0, 0x9, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x80000000, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r8 = eventfd2(0xfffffffffffeffff, 0x80000) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r8, 0x0}) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x10, r3, 0x0) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f0000079000-0x10)={0x1f006, &(0x7f0000079000-0x8)=0x0, 0x2, r8, 0x4}) setsockopt$nfc_llcp_NFC_LLCP_RW(r6, 0x118, 0x0, &(0x7f0000062000)=0x800, 0x4) mq_timedsend(r2, &(0x7f0000022000)="", 0x0, 0x7, 0x0) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r6, &(0x7f0000077000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b, 0x7e, &(0x7f0000051000-0x10)={0x0, 0x989680}) mmap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000075000/0x1000)=nil, 0x1000, 0x3, 0x8110, r7, 0x0) 2017/07/29 02:04:38 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f00001bd000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000001000-0x4)=0x6e, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f73000)={0x0, 0x3f}, &(0x7f0000ef0000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000dcc000)={0x7, 0x2, 0x8000, 0x7, 0xfd, 0x2, 0x2, 0xbf9b, r1}, 0x20) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) mkdir(&(0x7f0000003000-0x6)="2e2f62757300", 0x141) r2 = socket$inet(0x2, 0x3, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000da5000-0xc4)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfca}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa) r3 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r3, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x810) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x20000000000) eventfd2(0x0, 0x80801) madvise(&(0x7f00007e6000/0x1000)=nil, 0x1000, 0x9) clock_gettime(0x0, &(0x7f00007bc000-0x10)={0x0, 0x0}) mmap(&(0x7f0000950000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x4, 0x1, &(0x7f0000ff5000)={r4, r5+10000000}, &(0x7f0000ff6000-0x10)={0x0, 0x0}) munlock(&(0x7f0000ba2000/0x4000)=nil, 0x4000) mincore(&(0x7f00007fe000/0xc000)=nil, 0xc000, &(0x7f0000ff5000)="") mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000ff8000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b2000)=0xe8) r7 = geteuid() mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x0, 0x32, r2, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000ff9000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xa816, 0x3, 0x3f, 0x3, 0x0, 0x80, 0x20, r6, r7}, {0x6, 0x3, 0xffffffff, 0x1, 0x8, 0x40, 0x2, 0xfff}, {0x2, 0x1ff, 0x1f, 0x3f}, 0xe62a, 0x2, 0x3, 0x1, 0x40, 0x2}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, 0x7ff}, 0x10, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x4, 0x0, 0x9, 0xde4e, 0x3f, 0xc}}, 0xe8) 2017/07/29 02:04:38 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r2, 0x7, &(0x7f0000e70000-0x20)={0x0, 0x4, 0xffffffff, 0xdae4, r1}) r3 = socket$inet6(0xa, 0x3, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000019e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008f1000)=0xc) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000d0e000)=0x0, &(0x7f0000d0d000)=0x4) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f00003d0000)=0x100000000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000c84000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x0, 0x1, 0x3, 0x7c, 0x0, 0x57}, &(0x7f0000574000-0x4)=0x20) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000466000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000e0e000-0x4)=0x0, &(0x7f0000a89000-0x4)=0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000aeb000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) rename(&(0x7f00001c6000)="2e2f66696c653000", &(0x7f0000559000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f0000b28000)=0x0, &(0x7f0000569000-0x4)=0x4) ioctl$KDSKBLED(r0, 0x4b65, 0x8) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000097000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r4, 0x0) getsockname$netlink(r0, &(0x7f0000f05000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000bd1000)=0xc) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00001b7000)={0x4, 0x9, 0x6}) syz_emit_ethernet(0x53, &(0x7f0000e29000-0x53)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x4, 0x6, "a228af", 0x1d, 0x8, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x1, 0x2, 0x1d, 0x0, "b56c7e5dc5e5d875bc4562ae003a5a6254ac587638"}}}}}}) accept$inet(r0, 0x0, &(0x7f00003ba000)=0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000302000-0xc)={0x8000000d7fc, 0x0, 0x3, 0x0, 0x65c, 0x0}) syz_extract_tcp_res(&(0x7f0000f40000-0x1)={0x42424242, 0x42424242}, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f000071c000-0xb0)={{0x40, 0x6}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc, 0x4, 0x7fff, 0x8, 0x7, 0x7ff, 0x1000, 0x0, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000769000-0xb0)={{0x6, 0x80000000}, "706f7274300000000000000000000000000000000000000000000000000000000000000400000000000000000009010000000000000000000000000000000000", 0xdb, 0x20, 0x85c8, 0x8, 0x9, 0x7, 0x66a, 0x0, 0x3, 0x23, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x62, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x2c, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, r5, 0x0, 0x0, 0xb, 0x11, 0x0, 0x0, 0x0, {[@generic={0x800004, 0xe, "d6dcae04deea617a65dae473"}, @timestamp={0x8, 0xa, 0x7, 0x81}]}}, {""}}}}}}}) close(r3) 2017/07/29 02:04:38 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000a46000)="2f6465762f73672300", 0x0, 0x2100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r0, r0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x3, 0x0) close(r2) mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = fcntl$dupfd(r2, 0x406, r2) bind$inet6(r3, &(0x7f00000aa000)={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffe}, 0x1c) connect$inet(r4, &(0x7f0000b29000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d6e000/0x4000)=nil, 0x4000, 0x8000000003, 0x20052, r4, 0x0) mlock(&(0x7f000058e000/0x4000)=nil, 0x4000) listen(r4, 0x8) bind$inet(r4, &(0x7f0000c71000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x6, 0x11, r4, 0x0) accept4$unix(r4, 0x0, &(0x7f0000f09000)=0x0, 0x800) syz_emit_ethernet(0x2a, &(0x7f0000a7c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x400000000200000, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x411, 0x0, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x1000032, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x3d, &(0x7f000050c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000071d000)=0xea) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002d8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff024}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$sock_ifreq(r5, 0x8937, &(0x7f000000c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1}) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r6, &(0x7f000066a000)={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, 0x1c) sendto$inet6(r4, &(0x7f0000f0a000)="", 0x0, 0x40, &(0x7f0000256000)={0xa, 0x2, 0x9f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) sendmmsg$unix(r6, &(0x7f0000018000-0x38)=[{&(0x7f0000a22000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000098000)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3000005, 0x10050, r3, 0x0) syz_emit_ethernet(0x32, &(0x7f0000f01000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "1400f1"}, ""}}}}}) 2017/07/29 02:04:39 executing program 6: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000c56000+0xf20)="2f6465762f766373612300", 0x7, 0x111040) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c68000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000af9000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x53) r2 = openat(0xffffffffffffffff, &(0x7f0000fc2000-0x8)="2e2f66696c653000", 0x40002, 0x90) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x800000032, r2, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000402000-0x4)={0xa, 0x3ff, 0x4}) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) socketpair(0x3, 0x80006, 0x7ffffff6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$tun(&(0x7f0000eb4000)="2f6465762f6e65742f74756e00", 0x0, 0x8000006) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000fbe000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00008cc000)={0x0, 0x0, 0x0}, &(0x7f0000fc2000-0x4)=0xc) mmap(&(0x7f0000b9a000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r5, &(0x7f000047f000)=&(0x7f0000fc1000)={0x0, 0x0, 0x0}, &(0x7f0000fc2000-0x8)=0x18) r6 = dup(0xffffffffffffffff) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r6, 0x8018457f, &(0x7f0000fc1000)="") socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fbd000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3000007, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x20000000032, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fc2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800800) r10 = dup2(r7, r7) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r6, 0x400454d8, &(0x7f0000fc4000)=0x40) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r8) splice(r7, 0x0, 0xffffffffffffffff, 0x0, 0x7, 0x4) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x2004000000003, 0x3f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = syz_open_dev$loop(&(0x7f0000a48000)="2f6465762f6c6f6f702300", 0x4000000100006, 0x4080) setsockopt$inet_group_source_req(r9, 0x0, 0x2e, &(0x7f0000cf0000)={0x3ff, {{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]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) io_setup(0xcdb, &(0x7f0000af4000)=0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r12, 0x1, &(0x7f000000c000)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, r3, &(0x7f00006ef000)="fa", 0x1, 0x1000, &(0x7f0000013000-0x14)={0x0, 0x0, 0x0, @tid=r5}, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x6, 0x1000000000000032, 0xffffffffffffffff, 0x1) mmap(&(0x7f00001ca000/0x3000)=nil, 0x3000, 0x1000000, 0x1010, 0xffffffffffffffff, 0x0) io_submit(r12, 0x2, &(0x7f0000e14000-0x10)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x8, 0x5, r11, &(0x7f00002e5000-0x82)="5f4f2df6a09e038f1be91316199698e78383a0ffa74b86cec2dbd176f2aa27bdbc8a04a766c9558449d2b67c0510f5810b3c631e98e2f5e9516471dc4a7d3f09e35b5b620599103caf2a2a5011686ebd7f95134e2af4f0a61905b854d8d21add1061304f6540aee7ee2ce51447a97477fb023b3763c05043096c4d55da912a711fda", 0x82, 0x3f, &(0x7f00007f2000-0x50)={0x3, 0x7d, 0x4, @pad=[0xd6, 0x2, 0x7, 0x0, 0x7fffffff, 0x4, 0xffffffffffffe482, 0x3]}, 0x1, r9}, &(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, &(0x7f0000fc2000-0x84)="88a9987a68419c2a136b9eca1f0e16ebd4f5118946893fd409856a0a802c757d158f5635c31ee426d20f7ba9c8d86a6d7a41a5de9db518954e178105aa68be951574406100cda1c01306e39073016f617bd1a236bbaae370efb2267bfa906a9ac2d20bca79e9650731f92c79230129b98534fa5ccce234066eeff024d44e7d500a9ba8ae", 0x84, 0xfffffffffffffeff, &(0x7f0000fc2000-0x50)={0x5, 0x0, 0x1, @pad=[0x2, 0x4, 0xff, 0x10001, 0x4, 0x45, 0x3, 0x4]}, 0x1, r10}]) pread64(r11, &(0x7f0000174000)="0000000000000000000000000000000000", 0x11, 0x0) 2017/07/29 02:04:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_ivalue=0x0}) shutdown(r0, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000473000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_map={0xea24, 0x0, 0x0, 0x0, 0x0, 0x0}}) lstat(&(0x7f0000264000-0x8)="2e2f66696c653000", &(0x7f000086a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a13000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000746000)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f00001a0000)="2e2f66696c653000", &(0x7f0000af7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000284000-0xc)={0x0, 0x0, 0x0}, &(0x7f000030a000-0x4)=0xc) stat(&(0x7f0000699000)="2e2f66696c653000", &(0x7f0000068000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = dup(r0) ioctl$KVM_GET_CPUID2(r8, 0xc008ae91, &(0x7f0000f2a000)={0x0, 0x0, []}) getgroups(0x7, &(0x7f00004b5000-0x1c)=[r1, r2, r3, r4, r5, r6, r7]) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00001da000-0x20)={@common="6c6f00000000000000000000001d0000", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TCGETS(r8, 0x5401, &(0x7f0000876000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r8, 0xc00caee0, &(0x7f00006ef000)={0x1, r0, 0x1}) r9 = syz_open_dev$mice(&(0x7f0000ed8000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x940) r10 = request_key(&(0x7f00003f2000)="2e726571756573745f6b65795f6175746800", &(0x7f0000963000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000088f000-0x10)="6c6f0000000000000000000000000000", 0xffffffffffffffff) clock_gettime(0x6, &(0x7f0000db1000)={0x0, 0x0}) r11 = add_key(&(0x7f00004ad000-0x8)="7472757374656400", &(0x7f00005a5000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00001f7000)="7ec46f358b0b0eaebff5746bf0f06eb1835425b555243e9467881e6f3027f3da3c3cabce620d32a79023d7b13d54f1739f079ae54c6888698412d6569e5d4c72daea54bf04a1036d10a8986cd86d2b09aef30fd3c0ba8884c3a82656f5bbf5f7d9879ed95522f3a694a8e474c300ae33b8802aeeed5dc57520b5f5db25146f2b6facb21c177af0", 0x87, 0xfffffffffffffffe) keyctl$negate(0xd, r10, 0x5, r11) socketpair(0x13, 0x8000e, 0x9797, &(0x7f0000aac000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r9, 0xc05c5340, &(0x7f0000ca8000-0x68)={0x20, 0x4, 0x0, {0x0, 0x0}, 0x400, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQ_LINE(r9, 0x4008ae61, &(0x7f0000367000-0x8)={0x20, 0x0}) inotify_init1(0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000a71000-0x118)={0x100, {{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]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) [ 224.155287] netlink: 13 bytes leftover after parsing attributes in process `syz-executor0'. 2017/07/29 02:04:39 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000931000)="63646700", 0x4) dup(0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0xffffffffffffffff, 0x32, &(0x7f000023f000-0x2)="", 0x0) bind$unix(r2, &(0x7f00009cd000)=@file={0x0, "2e2f66696c653000"}, 0xa) set_mempolicy(0x1, &(0x7f000006f000-0x8)=0x0, 0x5) openat$ptmx(0xffffffffffffff9c, &(0x7f0000578000-0xa)="2f6465762f70746d7800", 0x4000, 0x0) writev(r0, &(0x7f0000dad000)=[{&(0x7f0000206000)="", 0x0}, {&(0x7f00009d3000-0xa8)="", 0x0}, {&(0x7f00008c1000-0x1000)="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", 0xfff}, {&(0x7f0000b2c000-0x3c)="cee9e72d9fb79b8214b1fe69e7256589ef7fb0483e09f9689a87359c6f45ffffff7fcc7bc6fb17ca53f70000000300000008000000594388a883b6ec", 0x3c}], 0x4) inotify_add_watch(0xffffffffffffffff, &(0x7f0000004000-0x6)="2e2f636f6e74726f6c00", 0x80000010) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x100, 0x0) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000398000)=0x10001) r4 = syz_open_dev$sg(&(0x7f0000c1e000)="2f6465762f73672300", 0x4, 0x8000004000) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f0000003000-0x50)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}, {0x48, 0x0, 0x0, 0x2, 0x0, "4b511328a8fb83b5e0c51bc32fa8b794a68489c4aef74b9439396929d45589bc9433ba2b505591689ab7e6d71dccb3ab0a08d88fa6603c9c"}], 0x58}], 0x1, &(0x7f0000002000-0x100)=[], 0x0, 0x0}, 0x0) ioctl(r4, 0x227b, &(0x7f0000fda000)="06") epoll_pwait(r4, &(0x7f0000fee000-0xc)=[{0x0, 0x0}], 0x1, 0x4ac3, &(0x7f0000fed000)={0x180}, 0x8) fcntl$setstatus(r4, 0x4, 0x2800) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xc642, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0xa) read(r4, &(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74) r5 = gettid() r6 = perf_event_open(&(0x7f0000c77000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r8 = dup(r7) fcntl$setpipe(r8, 0x407, 0x8020000000080402) splice(r6, 0x0, r8, 0x0, 0x40002, 0x0) 2017/07/29 02:04:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)="2e2f66696c653000", 0x400204, 0xfc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, r0, 0x0) r1 = memfd_create(&(0x7f0000001000-0x2)="5d07", 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1080000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000000000)="ef6ad23c", 0x4) fchmod(r1, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x438000)=nil, 0x438000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f000033c000/0x2000)=nil, 0x2000, 0x7, 0x8010, r0, 0x2c) mmap(&(0x7f00000f8000/0x3000)=nil, 0x3000, 0xa, 0x800000031, r1, 0x0) mmap(&(0x7f0000438000/0x1000)=nil, 0x1000, 0x2, 0x14, r1, 0x3) mmap(&(0x7f0000439000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000205000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f000043b000-0x4)=0x0) syz_emit_ethernet(0x56, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x1, 0x48, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0xf, 0x0, 0x0, 0xffffffffffffffc0, 0x2, {0x9, 0x4, 0x3, 0x2, 0x800, 0x9, 0x9604, 0x5, 0x4, 0xdaae, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[@cipso={0x86, 0x10, 0x2, [{0x0, 0x4, "dafe"}, {0x7, 0x2, ""}, {0x5, 0x4, "ff99"}]}]}}, "0d168c755321d492"}}}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000036e000)={0x2, 0x78, 0xda, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x8000, 0x0, 0x2, 0x1000, 0x0, 0x0, 0x6ef3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readahead(r0, 0x2000000007fff, 0x2) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xde, 0x0, 0x0, 0x1003, 0x0, 0x0, 0x0, 0x6, 0x402000000fe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11400, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x4) r2 = syz_open_dev$loop(&(0x7f00001fa000-0xb)="2f6465762f6c6f6f702300", 0xff, 0x64002) set_robust_list(&(0x7f0000a4a000)={&(0x7f0000138000/0x1000)=nil, 0x4, &(0x7f0000a4a000/0x4000)=nil}, 0x18) sched_setparam(0x0, &(0x7f0000461000)=0x2) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000ac3000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = memfd_create(&(0x7f00005d9000-0x2)="", 0x2) msgget$private(0x0, 0x1ffffffc) pwritev(r3, &(0x7f0000606000)=[{&(0x7f000012c000)="594b3de79b7583fd62bfad849e482121260d72bc6fa850e517aa68d755fbe3be1c9230b4fb88c8ba384af8b40f116e781a955dc0f881f0ed5f44db9ee782de700be9d525e21a2a60ea0f47c9c26deb08c95092388e950994efb27bb8779da21611a8acacc551ea3d92a62e8de4356c4917d2817defeaf4e076bb98a00b4bd926cfa1dfb03249e52b2d77e740eaaf701b3fdefc5ffadd15777508ce04b0c83cc2bb25afecaa3c05780ea58dd3538d7afe49cb66baae221a3c0bc1e55ceee8516de00362fe9e50536106828a859f50805de53afc8eed859da79e8d96365429edd55e58bb3ee821485b67dd084a19db757f0a236b95129a72558a658ef37781633707ba8378c0998a24eb8c9be7e4cbc6b5813a391f2d860ddfdf940955d58cf4531a50adec96584e7edaf225b35d06d827075af91c8baaf69df92edfaaa77e7e9f24312d3c9e6c4f7d9ba326edce4c114c94740a93d423425685c979619e65201993193f27c50e40cc899867c6aa71f1e12add35d10b61f16beff6917f0775a381dcffda5bb06dff6b382f7a7a8490fab9e6fbbed50524f5d60dd83ae2c992486fc7a39efad295833fc239fadde275cb90e1b95febade22cba1abcf219f98e04f34c35804b08a9252e35a98555b0899511407c728ee7cfa4b3c33d49ada070c352364ec577d1a3f2e30ec3665adc90c6fd3a9ba74db0738d238338e65b71972686f5d127e8d1c112419358ae1c6954db9c52c87210a81df297d1f43bab4be624ed942f1c8402152a4f33c5c86b31b0deb2f113f50537db1b8a6007053b49239a0558ae06027f9eedda4a781ffbd2005331877bcec67cbf06bd1a97ea51254a316a98d15ba5085720a516324e18a9c087472705d6afcf16f35876f170bdc28d300d735a913059d31c2ab5e7aba09076edbe163abfd2dda05a5eb013ce62fc630006a2bb21a0f02f85e0e554a1fc4fb59b11c05adc2d8fdb2a72f23ef2717b858cdc388d66243d9820bf60484ad74f66d71bc5ceb37035fd899ce9cd4a90a08ab065b3202da4d7cdfbd12aaa7e345c108c033033adc055e61a68ebddc8172218528122e9875189b6ec9cc8100c3ae8eb956f525c8cd60aecfe1e0378b59c05bbc2bc9fb4c71061fc7ff81a5c79dafccc44092891bd0a09a0bdc8dccafb1c941f863c0bad51de268036836869521e17bea3a529c443199df1f47740d86c967d36375aec0bf38e5f07e4f249b57ecf1ceb00b3a5d2f0892b15360039208824a49e13a198d4f26d081e95ce4a9ca5cdc39ab537686d771ddb507115599592521f0e1611ef44765e3f2c1df502d6019cae0eaf947bad4ff5c332850aa95fb5406270cf2e2aff82a23bcfa8b30b59049ce36c66b6b96d5f72862f030fb5f1c7524cf2e7b41aa02a64dd3568c1cc6347cf209b44966071f532c9cda308a9658d47c6a48054a7ce2d7f56d926dca1e6baab8ceda9343a81d53534b6710658ba2a06c9eddfe2a5d3a7947f301a33c788cd66259bcc02391143aee006af4236640a194bc01e7a57ee098fadfc83cb8c4225d7ac5a1cc0d7b2fa0252b4a3b9bc4fc4c4b53d45987650ac15dbaf3387d0eef5d5eb58d28a225e1c9cac529eb5e68561cab540d895e2c156f29e56656ac5028bb9d5825005b48eda2a4823a8f6d650d7eef15ea00de56f70f6bbc92bbc8e7891645372409d8cbe0af31e45e9388dec2726e6e0784765d653584ce4d79c3cf7775f00e9b8f63401ae51b82e271fa47b17c62a137ada114b9eb945a35ab9f7609257c83ab0feefda730705389419d59ac5443221a2e7528111e6624ead895d4b62dcfd62b640ae83fbbc5b804b181b9458363019cae1c1a1a612cd5475d14ea292796ca008a4b15843dd9209cd030111196ef0d600802266b61b7bdbd8daedb498662ad7c34ead04ae5f75c7646fa8545a47f0ffdb3eaa5f0384b93e506ccac989adb04bad97f40227b701d9ce36ff868bfa90ad15723ee96e7d982c4ab91160605d96f94a0126a0cb60925b1f4135c01f1fd85bbf5cb2066c00aa7fa7105f286eeeac9404c9d129880de8b0416b95fa0f0e9b8acc2da9804d6afa023833ee0bbb4411e7931e1956607e6d83e411bcc41b1cfe148a51cb276eb7704dfc72bc4a49db61df4be24888687a09b7b9b34e89b2b266de4ca0436539b233232e96efd6377452e1b61d94a276d519e75856e9128bc44dcc91e0403025378c0434577220303ba297cf834f21132d41d1642bc316f4df6b54552345dbbc2012facb996748e13a0a356d61f118997fe81fe4823f7afc5f0bab2b6a1ddb8405389ca4065663ffe635993316c07f94383b2a45a926f4cf529a8f2d536a9c97a6e81c0d96bfcdecb1955db04e8482984e84476e811e1b7aab1eb474a2ef3030795d1626ab845a98cb7af41c970eac08bfb44e39636024ed232cf22c7a1a7e3e63bd1b37125a8ad0fa676d15ef8bc51cf9bc99b71fb850d57085ea7c76df7048fed5d2edaa13477ef19f4f193fdfa551b6db1943d2c293383a3a02ed3052b87e24433574472bdfee0624a77cd95e4d5957f71d5bbb8317fc1e55cb291bf4e8fac3b9f183954e61718cad05c3c5e2ef82de65b423d9d389e65a4f1c72e1cfedda59d09c8a5c8b566ebd1a1c5344feb8e2c159a614a0342d8d135cac1cbfe303fffbcd95a841cda157fac1c2ebdaee1997df8684b4c09aae993000007bf5b76692618db1fc944cb96d3bf3a334dfabad7929afb51f0ea8d83bdd8796ddd2b53a9d132a5c215c36b782a482e10321a79e90a541c186cf00dea289cb5633c6f61231c1fd05ba032de9d29d6fda89217d4136403d8b523698e58561a87cdf54d8fa43b4250752c97f18ad6b6acfeba317abd1db59f414226a3267564c5fabcb454ca6fc35822aa3fb3182e5cf3ecbbf5adbc567d485a009423bee8991f1d4255aacb8535930504ac63e5b0d05e9e94371546768469e0240596a7d6fa138578fed50a6f32b6226e0231c65483a9affba693767e410894fd9e63e08d59b66bd96aa376a16e4873d03766ba2dff512cab1615ad818e326eb92545966a5c752a22c0a135024e3bbdc27e0caea3cc8d083ca16cb93d433f2dcbfaa4198d99048c779ba68ce8c247a4f875789134512f4f7cfeb4eba85330fdf61d732168e50ae4c20fd2ba4c842e5c8dd33ffc5d723ff6df3468a4a6dec42aee1f8fc3c6c2c9d2df3bd15e81f5c4a21110484961bbe58cb63d67048c7fc948871e5f9c3cc20de71dbd347242ef2809f987c03fee24a69f6b9784e0b5b4b6ee68ac7e855afd7fbb9e63e983e83820b97fb94123655f7a6e05fea76a574ec114f099a9cafe1f8815fc9b3ba523c3b34481688d75b1dbeba7737353e07810c6f35e9745c579f4a28cb5272e85cab1984d17bb9d5442d7c18401ce4038f62334042c01b7289f7ab1f2ebe995c1d920a66bb39f3c6e514ab8a18851b8df1b6d80794afb0c7253a593ab153b8f0246470bd4e681619feb2f6e38cc5319d2a2733381a83b4e49c6ff22fb4dbd2ea49881adc51ac032f2cd8503c883a39940b2a4df6a6628ccd30c5d89ff42559d8ecd81ee8d6fa9a66382f10607cd9a1363f97d47c59c9ea3f621eb19c2b809e738473241df0be28689e46ad23ff187a63ed65f079509f771e8dca387d30edccaa0f0960057213749985c48a601c372875d87c0ed5422fe11974ded1d6fab9592d2bcb7b3fdace21480819b0e32476748596ac304f57b349ef2ea87c6a86bd83db3b3c033713301bf74126dd16e8252d384f3030ba8e13b6a75ed51e513d9ac89c56e892848a08ff77808ee19562a01300c464300da714a47035864c021905d5c1801d18ffe7b8cc150f60d459f41a8a1fd434edc09734a61fee9a19b37a36fd9cb40eae703c91ee57c49181bce01635ab032dae066ea50669d4f32bf368924e89b8eee5291e862d760af8955c6a0af0edad1fcafaa8813b3340c877d7da37416fc364122403b053fd857412a96c16cf58f9b782037fc8f13ef6eef4fa44fc441e2c2f4bb956839f3cf6b1c9a57176781617fc4c0fe66a0fb006b261b754da4c109434c730e646b4773432369c3ad029a2f5286004b0bfc8e51428f722bff7bd98b4882dd0e8d4b748d179117323ff0b8f3786abeac1da1970a6182296fc26be6cbbd13cc8b52326ecfc557bfeb128116d1043f9e28d25a5ae58790f405e165a663cff9979232fecff8df441c3394e44dc428d8d4ee95b1423b55989a0ab6702e6cbedb9bf3b5009eb4c6ab259cf5e398cfee74ff1315704774f70b1b07b7a72533e0d936940616beb7d7f7e437883203f4091f67ad8ce4d53b0633346af22fb14511ddd1862be9a3ae536ac049d0bd46b97f69d2da7b894ef6d77a4c6843f0119e01393d3b082f71e17472b7c357e914f497926f11be251d002cf50bdcaca4f65ef35e4230981d048df1713dd90f5108ca869b120fad0861695e6cf611dd844ae15194550c3d827672cc24cf73b395baafea4017d7060f345120af74160efaa1b99988c1efd35749f3430793fcd249b96e8caa67ff7963c9acbce2c76b70b563c398c83d4b0ae6dadc7095d33b7d29bf1126d4ef02c6d1f1ba70a5ec881bd2a801946c4a07e0452554a926f71c5d9a05117fca848d2f2f768c16abceff398fa9075916cdafa30ce8405300513508e7a36b86f1a3b7ee4d2a172c98298494e44a15d5890de32a4e45cb485bd28613942d0483fdd754d09dd88d4ffea263a9aa7897a4567d9be960f5981ee3485dcb9ea04468e1a0279b6ebcb12423b930f83084a3e2fa2447749595bc9972bbbc8bab8fc85b9308ca445b4101057eeed14d265d4f0ba8db4d04dce0b8ba88f3c78ec313d66981cc519b5171e5620bc90f47f5787da495d58010f9ce9f6dcaf68b8d906c117e5a772890de67b5195e8cd191a342fcbaffa8dc5ac0e71cd016b6746e1ad4b6599913394799481d6bf2b1c2b756b4f79403d37c4e3b6f194b87d82c88c4d6206c531867b9874f96e6c286c9783455c2353c45d6bf9dff4be3c696d1805060ad36e73f9ff9fde26fd15716329abf5b73551e83e6a6ae35f96b48dbbe78d2b872eeba6793a46c899b63d25698f64200dbe02fe19c557f42af38658ba847426a671ca379831c20d5ec9329fb0ff4f0c2911daf85a63e4a2694b9086b4172fc348db34a97a13c49d09bffcdedaddc4ce0a1a62d2924b3f7f9a47bd5b8bf9e93efcca8de8356d653d3b83306f137b79051250fa6ccc4710d32e66819df10e86cfa101003b793b53e09fb947997a33073ef6f7fb08b1f45956c592647379c22aa6dc987ccff45e4cc3a4589d6388408a90c364abea540cbbe0c04422b6675587206af47bbead97b728c9fb8bfade7272a7e6fa92e42fbcf037a82ae7abf690331a2e26cad2bcf4a893aac2ebb321786e423f97564324a86d4ca6305a492836c59c0724844214ab8a868b6af57d0e79110d44cef38c257d8d9c122c26aeea4230b63809664bd10bbdc0b594af764c527e049c37dda431c8ff47138fce46ef3f7a85c4982c15763f35861533cd29d0025cd120a06c13dc1ff821518e7c2440141f94174af7d8209c29c8539a31e39525a172b9423167a6cb7cbebe2ab8b54ccd667e4ca16bfce58333dce671a114ad7416d00dd0a344b3c394aea937e4026234eb03c3af2788adf7a96a661c8152884c27fe97972631a0422c574f4ce7d9db7571c7f75c8170030a23da36e100b3abe7ad0ffab352d4bfbd34a11fa5abf4b2b77934becba2056d3da26b883e13b4c510c59a", 0x1001}, {&(0x7f0000583000-0x58)="9868021a61ab2d52f90226baa7d9288ad79d3cee22665b77759ea115164862bc06f8627b1a44e777469bc673140aff7a08bdf2860a7f5592466e878cda8ccdc3b6caeab17ff2fe1c8f515889d80aabd6a4d0a72645290032", 0x58}, {&(0x7f0000f2c000-0xbb)="16806a7fe022951cc9c189105d2de3ff0c47e54d22e892d78fb4e6b4a4342d521a49119d789053bbdaf2eb67094c47e38379c99869d9db88f1c969b49bda8f902699c560ca259c2777f8562bdd385fac427a1e5877609d6da616bee02603f61e2682bad3ec7644b124780c4b728a24c8257f5b9e057f68db7fbcfb54557b8418f1c84eb714dd5241b77ff2c231b64f10fbefcb0f129ed35a673f2527b9f56f2cbad454fac69368feedb28c77efb7a2fb62ad16b6e42ca672fe0fb5", 0xbb}, {&(0x7f0000b38000-0x1f)="52c37d96937dfd32451dc3cdfcbe0b0992061053be212b77a63ec5eab843ac", 0x1f}, {&(0x7f0000dca000)="f8f49bb1f12b4b367989b5b3a45f89b75f5d94736aa51f95fd9397202f4ecf7e111c4e56a080296835373c56405895160a67aeff1147d0", 0x37}, {&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270020000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fdb5ca00e3070d32ede543fa8c25261bc43e93ff3408c8bad4c72684eeaed1eaf0c4c4e3cc2c67d902c41fb440a28fa3c1470b3f6aa15a138bb81f54428294a331fa857f403ad99fed000000094d58e33c7bf359d7ea2b044c8a46a0c2c787ba6eb4df33f8c8ab7b0bb9bf5c66c6ce886041d0229af17c63ed057811ad5b6cd9647dd9c4a6f05ce9dc6b93e5fdf7f2ba08ef000000000000b83a7049b9256c", 0xf2}], 0x6, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x8000000005, 0x33, r2, 0x0) mmap(&(0x7f0000df9000/0x2000)=nil, 0x2000, 0x0, 0x8114, r2, 0x0) readv(r2, &(0x7f0000cf3000)=[{&(0x7f0000801000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x1) 2017/07/29 02:04:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x80000) mmap(&(0x7f0000e8a000/0x3000)=nil, 0x3000, 0x80000006, 0x31, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x541f, &(0x7f00005c9000-0x8)=0x7f) memfd_create(&(0x7f0000001000-0xc)="5c6e6f6465766e6f64657600", 0x3) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0xb, 0x32, r1, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f00001a5000-0x108)={0x2, {{0xa, 0x1, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x84c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) bind$inet6(r3, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, 0x1c) sendto$inet6(r3, &(0x7f0000036000)="6a", 0x1, 0x0, &(0x7f00006e4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) accept4$llc(0xffffffffffffffff, &(0x7f000099a000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00003a0000-0x4)=0x10, 0x800) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x8000, 0x0) getrlimit(0x5, &(0x7f00006f2000-0x10)={0x0, 0x0}) ioctl$DRM_IOCTL_CONTROL(r4, 0x40086414, &(0x7f0000000000)={0x0, 0x10000}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x2000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000012000)="2f6465762f6b766d00", 0x400000, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x4, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r4, 0x8) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000ba000)={0x8000000000000005, 0x6, 0x3fb, 0x9, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r6, &(0x7f0000fbf000)="", &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004a7000)={r6, &(0x7f000042b000-0x8)="b0", &(0x7f000017a000)=""}, 0x18) ioctl$KVM_ENABLE_CAP(r5, 0x4068aea3, &(0x7f0000797000-0x68)={0x81, 0x0, [0x401, 0x9813, 0x0, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000d9c000)={0x1, 0x20e, 0x8, 0x7, 0x0}, &(0x7f0000f82000)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000f8c000)={r7, 0x9}, 0x8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400400000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r4, 0x40086408, &(0x7f0000e50000-0x8)={0x0, 0x81}) openat$rtc(0xffffffffffffff9c, &(0x7f00009f3000)="2f6465762f72746300", 0x20002, 0x0) 2017/07/29 02:04:39 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000-0x38)=[{0xa, 0x3}, {0x2, 0x1000}, {0x4, 0x3}, {0x4, 0xffffffff}, {0xe, 0x1}, {0xb, 0x0}, {0x3, 0x101}], 0x7) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000001000-0x11)="0000000000000000000000000000000000") mprotect(&(0x7f000008c000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x7)="686f7374667300", 0x4000, &(0x7f0000002000-0x48)="b6d4864092fe6b7a81d90fbebb2e6eae10efeeb6e670ec9104370302aa582c58a099991241dffa038ab400f3c810bfc75aef6221a05ab8895cac8f177fae017dfa3512e0c49061b3") ioctl$TIOCCBRK(r0, 0x5428) 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(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000003000-0x70)=[{&(0x7f0000001000)="3adfbcc49006d6db1d5bbe1a141f058bc3f50e982dc8ca9e4b9bcd6e47f0e394d5a372289a7ff50b10c36ba304aed168db7537dd5ddcbb846244479d17b4cdce8b929d5e38c91d3aeaacac24e6badb1ac6f1681be5120ccb9c00c833ec349656cb29eef066d31f5a787f5d51884f93a217a64876474c33abfdb70fe72b7f649230085ab1fcf06d62c91423bb914cbd3e36345000866a420f6d4e8e4d9cd4db241f", 0xa1}, {&(0x7f0000002000-0x5e)="a28a078ab18553c148e2aff69ee87de526c4ed7fa6c8f261431537f8c43a52bd5ad5e762197d6b059bbcd5e6abc6758d48ab16ebd6cbd538b7cb0689aedb79df598ccce81351f85e89333aacbf13a6f95eb5f243e94313ba7d9a771438a1", 0x5e}, {&(0x7f0000001000)="246c0d0e9e514911da3bf8595fdd90aba777b76c35937cb4f5c9b9d62dbdd093a02eda66963799dd1474403a661a8d970b6db6dd52a7d8ded9ddaa9b02cf0a89583369e2d02b48cd1e361431b93796bd585cd32b243cba81fc038042d5dc344db7e8102cf527f956e83afa6e72cc16f7", 0x70}, {&(0x7f0000002000)="3b24331813053dfe3588d1016192c9c9f991ec5ee4bd0c2c6116dd740877b59cf6a261847493e5c4c0be9790331eab27494ec3d751b53d7a99d26e6048e5e7c3cfd39b50cb5defe62f35d0cb3ef456fe341e2bda1086aadc98c57fe232aae6c82c78a92cbd9988885089915a18e634a250c0da7800494ad0a8c5c5953b29b7467c02cc375ad8c641158978847b427e35fe", 0x91}, {&(0x7f0000001000-0xf4)="d091d17527c0260bdcf99fa2884c14849425b200762abee957b170bf477da8beda799d87ad32b4408893eff2e429f5942342b760509f77d0fd1891f4cf54747f5176ea19bf335c382148830b0b0491af3ceb0dd79254d86c7cd9b6e832c91a29cb4be0207701bcffd8f3c1cbcb6b7f83baef798390819a83e824116cb15c1176efc0c26179d06e19165f98548c2f4a96addb47170dc3025ac252d062e70a7d6a869fb060c187cb7c67b502f2733db33d25d597f31830bfe8987889db751b129718909be3e645b8f6be59e92e3c79dcd600f40da5ace93a737f6724fe60c8aab327db98f59f18def7ecc258c17c33761d5fecd4d7", 0xf4}, {&(0x7f0000002000)="9af572a0b4b53ffe8a2f942f4077dd85946df737c126b12a67b8d8403d921077b5758934138912dcd1c8eb4df594220e7c7648f658219e34056a70c083ad9f11c62a9fa43c9b8d82f7aaa43ae38a8b7bb2080908f697a2b6aebb89e4a06946c09acd1ce5408a089cc89d823acc8fd9b16c33", 0x72}, {&(0x7f0000002000)="00f909b1b4172f96666e2b5ba9e0e0bfbd200a061a9cef51613bcce94b8a3abc11f190cdebd103d7fbe78be021aa655ec86613ddd46520d685e78e8ae4e30efead5b7ce5ae796fdba95dddfb485b78aeab98a2aeeb9669129029b4ae0f8e2f17d517c623b5e8a74bbf87527a1a9a5d9ae22d55248321f1b2291b5dc65fe53c3d99ec9c578c304bfca3130ba78554852c5bda85a74692bf30cfc1416d91c26b12a4262dc0ff5f6e35cddbb9b399d24848d08ec22c38bb73e878d8a32e1eb6f2ac119a2d5b594666dbc8c55e3d50c1f7a26b6edc", 0xd3}], 0x7, &(0x7f0000003000-0x1238)=[{0xc8, 0x1ff, 0x7, "2509c07a2690dcfcc628742bd57cb0ef7c63e66323193069d4afba9c3fc7402423404970b4b045e76d4d9d81b6e36858b72a566110849e74040175815aa6926cec69f22f9b3ebf098b32fb0a4f01470a25207ff296e5b359a24ad53ea632acd29caf3cd0c153fe0dd9498d7cf3e66a7847ce6b29a867c7df329d251b3230851a5237a296660b20041ed8987840f32302beaa58dbdea965300b762a4462e7857cb404f97e44d1dd50c3dd4a4d5dde58adb3b2a5067f"}, {0xb0, 0x11c, 0x3, "b789a35a83a3400a1406b8562c8eb60af62c75a8493ddd346f16722ff24f9dd604f6c8691a87aa8fcd73373e529d2087db71c7df568f40450e427bedfa1fffdb0068ab8d3e13ecfe2cb1639f93ab9e2e725d5202aef08f2c0416ba42fff4195bec582cb97bb18083888dbdd44731bdc0b9ab086685a25208f1776616f7c9f08101b4c03a0186f91f2595891df8681cfa38a43457ac41e0b79433a1b1"}, {0x78, 0x108, 0x1, "3f1373c1e0fe3cab4d1c6f6de9e6d20dd3533f300b1601deb6fac6d28947879c53a72b36cf1fd77b8d038ce1f145dc161069656312f7fbfea53638fc890fc4f872890819c8085b029b93846228dfdbfd1f592ffbd64d3356118fa04eda5de73d43a3"}, {0x18, 0x6, 0x3, "ab46b8bb2f9b6963"}, {0x20, 0x10f, 0xe3d, "8b769202b7900725580dad6436ea3305"}, {0x1010, 0x108, 0x9, "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"}], 0x6, 0x810}, 0x1) syz_open_dev$random(&(0x7f0000003000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x10040) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000004000)={0x417, 0x9, 0x7, "02024ed42b81", "e807ee4dac244ea0b09cc87d4915ce78"}) ioctl$TIOCEXCL(r0, 0x540c) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, r1, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0}, 0x1, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(r0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000004000-0x4)=0x9ff, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000006000)={0x0}, &(0x7f0000006000)=0x4) 2017/07/29 02:04:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x11)="2f6370757365746d696d655f7479706500", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000001000-0x4)=0x0) getpgid(r1) mmap(&(0x7f0000978000/0x3000)=nil, 0x3000, 0xb, 0x33, r0, 0x180) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006b3000-0x78)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x456, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000ebb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket(0x11, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000858000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000533000)={@generic="02f50000000000000000000200e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x12, 0x0, 0x0, 0x0, 0x1, 0x0}}}) r6 = socket(0x11, 0x80803, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000450000-0x2)=0x0) recvmsg(0xffffffffffffffff, &(0x7f0000426000)={&(0x7f000079d000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ad1000)=[{&(0x7f000013b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f0000abf000-0xb)="000000000000000000", 0x9}, {&(0x7f000024a000)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}, {&(0x7f0000ade000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}], 0x4, &(0x7f00009e4000-0x19)="00000000000000000000000000000000000000000000000000", 0x19, 0x2}, 0x2000) setsockopt(r6, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r5) dup2(r2, r4) r7 = open(&(0x7f000086f000-0x8)="2e2f66696c653000", 0x800, 0x1) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00005fc000)=0x0) ioctl$GIO_SCRNMAP(r7, 0x4b40, &(0x7f0000eca000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_ipx_SIOCIPXCFGDATA(r7, 0x89e2, &(0x7f00005c1000-0x4)={0x0, 0x0}) r8 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x200000000000000, 0x0}, r8, 0x0, 0xffffffffffffffff, 0x0) [ 224.235159] netlink: 13 bytes leftover after parsing attributes in process `syz-executor0'. 2017/07/29 02:04:39 executing program 0: mmap(&(0x7f0000000000/0x9fc000)=nil, 0x9fc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00009fb000)={0x200, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x23a, 0x0, 0x2, 0x7fffffff, 0xff, &(0x7f00009fb000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9, 0x7ff, 0x6}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00009fb000-0x4)=0x7f, 0x4) r2 = memfd_create(&(0x7f0000509000)="6b657972696e672b00", 0x2) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f00003b4000)=0xfff, 0x4) writev(r0, &(0x7f00007e7000-0x10)=[{&(0x7f00009f6000)="1f00000002021900000007000000068100fd2b8509000600e1ffffff3f0009", 0x1f}], 0x1) 2017/07/29 02:04:39 executing program 7: mmap(&(0x7f0000bf1000/0x3000)=nil, 0x3000, 0x1000000, 0x12, 0xffffffffffffffff, 0x33) munlockall() mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037f000/0x4000)=nil, 0x4000, 0x3, 0x2000032, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fc3000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = memfd_create(&(0x7f0000002000-0x3)="003a00", 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x1000000, 0x3f, r0, 0x0) getpeername$ax25(r1, &(0x7f0000fc4000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00008ed000-0x4)=0x10) r3 = getpgrp(0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) sched_setaffinity(r3, 0x8, &(0x7f00008bc000)=0x7fb) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x100, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0x7984, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000fc1000)={0x0, 0x0, &(0x7f0000550000)=[{&(0x7f0000e3d000-0x32)="65263f780bc1279b912881e857aac6b955f0ed2baf1baf53e64a1e575887e2a1fed18a40d599fae2089d99d94f25a3149f2e", 0x32}, {&(0x7f0000ac0000)="be926fc8f3183d2e2c1b5fb7b98fa3832cf5cba27612dd87d76ca852811fd311d42b79378c48259508fdda9770289820c6a9965d44d19aeeb8979c02b1d896502ef66871d44e05f89bd81beaed9472692a8f20b3b97e9f7883b2b0", 0x5b}, {&(0x7f00006d2000-0x1000)="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", 0x1000}, {&(0x7f0000db1000-0xf9)="012be9bc8350cf439d2042e0a17e2fa8cbad4e71c742d9bb34bbe2ced319b618810285d3418337e98eea2a21448dd9c21334222b413325f6283daa0872dab80717cef312a74cc43a9b45db1d57fe14f2f54b03c3649fd5fb9f5715357b830685e94271bf2020012673d84800047e6d79b5af399a29a30cf561608c3d153dcc41de0e0e2723c90095f17f45838b6edb3d99895bf0e5982e59c353a45f5ada41735d4ff3f30a141fead89af1452c732894cef46a9691872c7eae78338e241aff4b6de765efcfba23d52af7f35de6a3f1820dc2cc9a7dfafa44dd596a081dd2bd4c38d80b0deab223ba36936dfc8e7620ae9895eede940e6f0445", 0xf9}, {&(0x7f0000fc2000-0x90)="ef4e9483c2bbafb8e86f7fb7d497229df027e2d7d7772ac52bd50a7f6d3d5474b76eb73d5ac496144e4c4a6bf6d310fca08f56593598cf67afe7e0358e779874e615aa2863c8bd34f64e0d5efd41c86eb56fd7f0f99e090b22698c967d0a8dce260128415058eec7de4ddc5d1d11581faf7756b0068d8adf6a30f0a2adeb3f3fb072987f51e2860e12f9ee71e0161c17", 0x90}, {&(0x7f0000fc2000-0x9a)="13400af7d6bcdbf969ffc42d7f3d976ac8044d235590ef3d3873c2409882eaec222490ce8f1f1e2c8aba8aa0f272282c081b901e1d4e9eba2485ac010da0183c34b1e2b3e38b602af0a4fe7c544bc409aa2596e3fb179db21219a1ecdf820247210c29bb5844ec0039376bd349b30b527bb43246b418904e39fb01f3c03b506d119bbb3adf59393c782a51e0b211b7ff4855371485a194761a50", 0x9a}, {&(0x7f0000fc2000-0x7)="c87fa8a9255704", 0x7}, {&(0x7f0000089000)="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", 0x1000}], 0x8, &(0x7f0000fc1000)=[{0xc0, 0x10f, 0xffffffff, "30c4bf775ed4484480d0353006e6f0e54f91e004d116ceb4078ddc670fdb902ef6593ea196d806391f502c4a208e45fd05ddbdb95bb1f9344500a13ae4590f93c6828ce3ab47e001a3bc7a580a118f2b69f90bc7e66839cb799c4c307822ea857611dfd1e8a59b2543e1c926872ee386368558f6c242aff138c0682d518515739b7075bbf3282649103a45dbba3b6ee9eab3a32e67ce71253250a440efcc67a2f2ffa42b854e3642f70f1da31a07"}], 0x1, 0x40}, 0x800) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000255000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000fc5000-0x4)=0x0, &(0x7f0000fc5000-0x4)=0x4) mmap(&(0x7f000072e000/0x4000)=nil, 0x4000, 0x8000003, 0x32, r1, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000fc5000)={0x3ff, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000084d000)=0x8c) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000fc6000)=@generic="a568e17b22e0588ded7700d8524ed5fe") accept$nfc_llcp(r2, &(0x7f000033a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000fc6000-0x4)=0x60) ioctl$TCXONC(r2, 0x540a, 0xfffffffffffff65f) accept4$ipx(r0, 0x0, &(0x7f00004fe000)=0x0, 0x800) prctl$seccomp(0x16, 0x2, &(0x7f0000006000-0x10)={0x3, &(0x7f000000c000)=[{0x3, 0x0, 0x0, 0x0}, {0x61, 0x0, 0x0, 0x0}, {0x6, 0xfffffffffffffffc, 0xa, 0x400000000000}]}) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000fc5000)=[{r4, 0x4400, 0x0}, {r1, 0x20a4, 0x0}, {r4, 0x1000, 0x0}, {r4, 0x4, 0x0}, {r2, 0x10, 0x0}, {r1, 0x40, 0x0}, {r4, 0x440, 0x0}], 0x7, &(0x7f0000421000-0x10)={0x77359400, 0x0}, &(0x7f0000fc6000-0x8)={0x401}, 0x8) 2017/07/29 02:04:39 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, r0, 0x0) r1 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00003d2000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000b3a000)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={r2, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x52237f9d7622a2ae) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40033, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f00007db000)="2f6465762f73672300", 0x7, 0x140) accept4$inet6(0xffffffffffffffff, &(0x7f0000f6a000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000054000)=0x1c, 0x80800) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) r4 = socket$inet(0x2, 0x1000000000000805, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000000b000-0xa0)={0x0, @in6={{0xa, 0x3, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1, 0x9, 0x7, 0x1}, &(0x7f0000010000)=0xa0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007b1000-0x4)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000011000-0x8)={0x0, 0x7}, &(0x7f0000004000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000008000)={r6, @in6={{0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x27, 0x7a2}, 0x98) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000008000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000010000)={r5, 0xa, 0x7, 0x9, 0x0, 0x10001, 0x5, 0x9, {r6, @in={{0x2, 0x2, @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]}, 0xb7, 0x20, 0x800, 0xfff, 0xd29}}, &(0x7f0000010000)=0xb8) getsockopt$inet_mreq(r4, 0x0, 0x20000023, &(0x7f0000010000-0x8)={@broadcast=0x0, @empty=0x0}, &(0x7f0000010000-0x4)=0x8) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x30, 0xffffffffffffffff, 0x6) mmap(&(0x7f00001fd000/0x1000)=nil, 0x1000, 0x2000009, 0x2010, r0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000013000-0x11)="2f6465762f7161745f6164665f63746c00", 0x10000, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00004e4000-0xf)="2f6465762f73657175656e63657200", 0xa00, 0x0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000011000)=0x4, 0x4) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000b69000-0xc)={0x0, @empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f00005b5000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000c10000)={{{@in=@broadcast=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=@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}}, &(0x7f00000bc000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000c9a000)={{{@in=@multicast2=0xe0000002, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x2, 0x5, 0x5, 0xa0, 0xa0, 0xfffffffffffffff9, r8, r9}, {0x6, 0x4, 0xffffffffffffffc0, 0x80, 0xfffffffffffffff9, 0x8, 0x8001, 0xffff}, {0x101, 0x10001, 0xfff, 0x0}, 0x3, 0x5, 0xffffffffffffda6e, 0x0, 0x5c, 0x3}, {{@in=@rand_addr=0x1, 0x1ff, 0x2}, 0x0, @in=@broadcast=0xffffffff, 0x3, 0x1, 0x3, 0x703357f5, 0x10001, 0x6, 0x5a9b}}, 0xe8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f000000b000-0x4)={r7, 0x4, &(0x7f000000d000-0x4c)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x91}, @in={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10) 2017/07/29 02:04:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000000011, 0x802, 0x100000001) bind(r0, &(0x7f0000881000-0x80)=@generic={0x9, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) bind(r0, &(0x7f00008a9000-0x80)=@generic={0x11, "0100010000000000080044944eeba71a4976e24c922cb18f6e2e2aba000000012e0b3836005404b0e0301a52e875f2e3ff5f163ee340b7679500800000000000000101013c5811030000000000000066fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) connect(r0, &(0x7f000073d000-0x10)=@ipx={0x4, 0x1, 0x80, "31997c94bf68", 0x7fff, 0x0}, 0x10) 2017/07/29 02:04:39 executing program 6: mmap(&(0x7f0000000000/0xf0d000)=nil, 0xf0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) gettid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) eventfd2(0x1fb, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000010000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000025000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000019000)="", 0x0, 0xfffffffffffffff8) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2e000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) add_key(&(0x7f0000f0e000-0x6)="6c6f676f6e00", &(0x7f0000035000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003d000-0xe2)="647d752e84083459ab99f5b5b04f339d54552d49f52f0e5ff4a00dcebbf5bcc7dd86220f8b59a1a73547ab71e98a5c6c0138af8aa156e422c1f09a80dbb2f6313e0ee2aea9d278cf9e1b6f6e88cf14536ac519149b0441bb883f2567ad0170f8e1f4a5f954ef767e1cf5ea994b6f09480986179fd8dd6a3537fbfc8309ab875c615dd4ff0d3fcebd3604c662847ef1955eb17ab168503f5a6484d987c3cfd38407dbe11f4c9f471cddd53e38217b751202b37b74093a283fcfaf2ac4d5191f8d7c4d79f0f942b78b1a4cbbbfb1b27770c01b4aa8e04eff1e72c152be9f8f8007e626", 0xe2, 0xffffffffffffffff) keyctl$reject(0x13, r2, 0x0, 0xa, r2) accept$ipx(0xffffffffffffffff, &(0x7f0000038000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000038000)=0x10) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mmap(&(0x7f0000e11000/0x2000)=nil, 0x2000, 0x8, 0x31, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000003e000-0xc)="2f6465762f72666b696c6c00", 0x401, 0x0) mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_dccp(0x2, 0x6, 0x0) syz_emit_ethernet(0x5c, &(0x7f0000e63000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="f18a12f9bd75", [{[{0x9100, 0xb01f, 0x802000000000, 0x1d0a}], {0x8100, 0x0, 0x4, 0x7f}}], {{0x88ed, @ipv4={{0x5, 0x4, 0x6049, 0x9, 0x46, 0x9, 0x1794, 0xfa, 0x4, 0x0, @multicast1=0xe0000001, @rand_addr=0x2a, {[]}}, @dccp={{0x2, 0x3, 0x4, 0x1, 0x0, 0x0, 0x0, 0x3, 0x35b9, "669558", 0x2, "af0007"}, "a941356f473ccafde12115d9a5b47c3d1e3bec95afac78405c0a601803f0b3057d77"}}}}}) syz_emit_ethernet(0x46, &(0x7f0000000000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0xaeff, @ipv4={{0x9, 0x4, 0xfa, 0x9d, 0x38, 0x29b, 0x5, 0x20, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@end={0x0}, @generic={0x87, 0xe, "cada2d24e4cda3d388d595da"}]}}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0x10000, 0x2, 0x7, 0x7, 0x0}}}}}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r5, 0x0, &(0x7f0000fe6000-0x4)=0x0, 0x80000) accept4(0xffffffffffffffff, 0x0, &(0x7f0000e65000-0x4)=0x0, 0x80800) r6 = socket(0x11, 0x802, 0x300) setsockopt(r6, 0x107, 0x12, &(0x7f0000000000)="", 0x4) syz_emit_ethernet(0x8b, &(0x7f0000f20000+0xbc4)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x800000008, 0xffffffffffff5c88, 0x1}}], {{0x8100, @llc={0x77, @llc={0x80, 0xbc, "aa29", "e46592897dc5d62456f30216e9f1670cece1fda5bd0a75606e90fd846fb4426a53170c0000000000000000773c8c32ea9068640625ce1aac7c420df6bfed17253989800c7cd91a282c07b88ab74c4b09ccbf9dd2d7b16f6639aa087252e69dbcd103a782ea847f19e82588f2bdb2cad2a5c0a0"}}}}}) connect$bt_sco(r4, &(0x7f000000a000)={0x1f, {0x0, 0x7, 0xfffffffffffffffe, 0x8, 0x8, 0x4}}, 0x8) keyctl$revoke(0x3, r2) 2017/07/29 02:04:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c8e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000615000)=0xc) r1 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r1, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000020000-0x10)={0x2004, 0x0}) mmap(&(0x7f0000000000/0xead000)=nil, 0xead000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xf, 0x3, 0x2) write(r2, &(0x7f000094f000-0x10)="0213a12502000000000500d91dfb3700", 0x10) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x28, &(0x7f000000c000)=0x3, 0x4) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000119000)=0x258, 0x4) read(r3, &(0x7f0000eaa000)="00", 0x1) semop(r1, &(0x7f0000021000-0x18)=[{0x0, 0xec, 0x0}], 0x1) 2017/07/29 02:04:39 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000090e000/0x3000)=nil, 0x3000, 0x1, 0x50, r0, 0x0) r1 = gettid() getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000b6b000)=0x0, &(0x7f0000741000)=0x4) fcntl$getown(r0, 0x9) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r3 = memfd_create(&(0x7f0000843000)="2670707031405e00", 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000ee8000)=0x200000000000007) inotify_add_watch(r2, &(0x7f0000802000)="2e2f66696c653000", 0x2000000) epoll_create1(0x80000) r6 = signalfd4(0xffffffffffffffff, &(0x7f0000ceb000)={0x0}, 0x8, 0x0) r7 = gettid() r8 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, r7, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r3, 0x8917, &(0x7f00005a7000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@generic={0xf, "b6f5a18fe0a0d1d27d638a7652e5"}}) ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f00001f5000)="677468315b2a266574683147504c75736572266e6f646576ff657468302c766d6e65743173797374656d776c616e31252b00") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r8) r9 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = socket(0xf, 0x3, 0x2) write(r10, &(0x7f000094f000-0x10)="0213a12502000000000500d91dfb3700", 0x10) dup3(r9, r10, 0x80000) pwritev(r0, &(0x7f0000db2000-0x20)=[{&(0x7f0000e3f000)="fd07c2863406ed153f4143bbf1a3ab44c9f21f1956", 0x15}, {&(0x7f00009ac000)="", 0x0}], 0x2, 0x0) flistxattr(r10, &(0x7f000060b000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3) 2017/07/29 02:04:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000461000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) pipe(&(0x7f0000452000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000dcf000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000eae000)={r2}) r3 = syz_open_dev$vcsn(&(0x7f000082a000-0xa)="2f6465762f7663732300", 0x401, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0xfe, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f0000fa6000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f00006b4000-0x4)=0x2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept$alg(r1, 0x0, &(0x7f000024b000-0x4)=0x0) read(r4, &(0x7f0000fab000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21) fcntl$setstatus(r1, 0x4, 0x42c00) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f000093b000-0xc)={0x20000001, 0x0}) r5 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f00003b7000-0xf9)="7b471dd5f83eb2dacdd1c1f3cfd0f2c03ffb31dd08a0e34d35edd0953fde24d1f8ab0b10c1ef4412f3e711f78419c348465fb0acf444c2703c27897cd33ef177e52f225f9a3d099dca23026e52bd20f2f60519a12793967be951c2bc2457149f492a0762bdcc8a1ce1320bbbc5037ecf8eb24fe1ef8d52e01cd178272c70e467320e57053c10349ffab6adc7e05e0d36ab1a08baac6ae97ef174f0874339cea30be5bf7066c4800698d57f391dd2ea55577fc75c1cba1ab60adf5a5a3ddac3545e910ad80b19c782518cc226278396077f89bd08a4cdc567d53789eb4a74064c2335afc546313a795045f01971b9d9ea034ea383bb2ba593f8") epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, 0xffffffffffffffff, &(0x7f0000685000-0xc)={0x0, 0x0}) bind$alg(r5, &(0x7f00008bb000)={0x26, "736b636970686572000000000000", 0x0, 0x800000000004080, "6362632874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000af2000)="000000000000000000000000000000000000", &(0x7f0000315000)=0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000cae000-0x58)={{0x0, 0x0}, 0x1, 0x0, 0xe1d5, {0x0, 0x8}, 0x2, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f000052e000-0x4)=0x100000000, &(0x7f0000bed000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x601, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r6 = socket(0x1e, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000e51000)={0x0, 0x0, 0x0}, &(0x7f0000f06000)=0xc) getuid() getgid() ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f00001a4000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/07/29 02:04:39 executing program 4: openat$rfkill(0xffffffffffffff9c, &(0x7f00004a6000-0xc)="2f6465762f72666b696c6c00", 0x48400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)="2e2f66696c653000", 0x20800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x33, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000f6000-0xb)="2f6465762f6877726e6700", 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000006, 0x22030, r1, 0x3ffffffffffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x3e, r0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x30012, r3, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a34000/0x3000)=nil, 0x3000, 0x3, 0x10110, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x9) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00008d1000)={0x8406, 0x4, 0x2, 0x9, 0x80000000}, 0x14) mmap(&(0x7f0000c6a000/0x4000)=nil, 0x4000, 0x1800005, 0x50, r3, 0x17) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000000, 0x31, r2, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$inet6(0xffffffffffffffff, &(0x7f0000f41000+0xe05)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000003000)=0x1c, 0x80800) r6 = accept4$inet6(r5, 0x0, &(0x7f0000003000-0x4)=0x0, 0x7ff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, r6, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) connect$inet6(r6, &(0x7f0000afb000)={0xa, 0x1, 0x1000000400002464, @loopback={0x0, 0x1}, 0x1}, 0x1c) mmap(&(0x7f00009e2000/0xe000)=nil, 0xe000, 0x3, 0x20000000032, r6, 0x0) mmap(&(0x7f00009e8000/0x3000)=nil, 0x3000, 0x3, 0x10032, r2, 0x0) syz_emit_ethernet(0x12e, &(0x7f0000004000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8137, @ipv4={{0x18, 0x4, 0x1, 0x2, 0x120, 0x4, 0x10000000000000, 0x7f, 0x4, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, {[@ra={0x94, 0x6, 0x1}, @timestamp={0x44, 0x24, 0x7, 0x1, 0x7fff, [{[], 0x6664cc28}, {[], 0x400}, {[@broadcast=0xffffffff], 0x1}, {[], 0x5a}, {[], 0x7fffffff}, {[@multicast2=0xe0000002], 0x7}]}, @lsrr={0x83, 0x1b, 0x5, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @broadcast=0xffffffff]}, @ra={0x94, 0x6, 0x81ee}]}}, @igmp={0x15, 0x10000, 0x0, @empty=0x0, "2eff1a97be8cd081a3fccda1ea5c082b1f418dcc0ffb713bfb8e813d4624aeae5b1bad159930c224a18e1ed3df322a34c474cac18623426c741c710fd531e8af9e0cb821cfa747abf366ed62fb338f7aebeffe5507914fcbc2bf636726f993c410a093d69687ac255afd4e5099d5308a63b0730ec0f3ea11f8928be740749e4f550782d676f295682f22b9c4ca57e9bed1955cb7cf79cacfeb3ed78b87aa814902dd0316b615383b0919a859855a6596e1275c2080d225d3"}}}}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f00008d0000-0x14)={0x2, 0x5, 0x8001, 0x5, 0x2}, 0x14) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000047b000/0x400000)=nil, 0x400000, 0x3, 0x32, r6, 0x0) getsockopt$inet6_int(r4, 0x29, 0x4d, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f00007df000/0x4000)=nil, 0x4000, 0x9, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x20008080d, 0x2, &(0x7f000074e000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_emit_ethernet(0x85, &(0x7f00004dc000)={@random="ef84060c29a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x77, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x0}, @ra={0x94, 0x6, 0x3}, @timestamp={0x44, 0x4, 0x6, 0x0, 0x9, []}, @generic={0x94, 0xc, "72a6e1fa44668768bb93"}, @cipso={0x86, 0x25, 0x1000000006, [{0x7, 0xa, "d169f886d719c7d4"}, {0x5, 0xb, "e6b1178ad85e6af7b6"}, {0x0, 0x3, "41"}, {0xfffffffffffefffd, 0x7, "056500ffbc"}]}]}}, "0f54d9"}}}}}) getpeername$inet(0xffffffffffffffff, &(0x7f0000e66000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000688000)=0x10) mmap(&(0x7f0000839000/0x3000)=nil, 0x3000, 0x1040000000000003, 0x10, 0xffffffffffffffff, 0x80) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f000061d000)=0x400000005) 2017/07/29 02:04:39 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f000018a000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() ptrace$setregset(0x4205, r1, 0x3, &(0x7f00006c0000)={&(0x7f0000886000-0x92)="0ea5c270b1e23478ab955f4c5d67f5d1cd84ad6e0377f15ad7f9830f8e59cc97f45e35aa4c84f5612e6b927b2a63e00c970f75855bb8abf6a11d565c03a3d9aa9f90d8c0bfaeaf798bc93abf80a5af13a6e9a1b148609c5dfaf29e345cee706c11cf498617909a6d55388c2e641299578f6cfdc642dfda4b95e37768960cd46121fd9435565a893cbcdc69dba2f640502513", 0x92}) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x0) socket$unix(0x1, 0x1, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f000074c000-0x10)={0x4d4a, 0x4, 0x1ff, 0x3}, 0x10) mknod(&(0x7f00000a2000)="2e2f66696c653000", 0x8800, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000bd3000-0x8)=0x2, 0x7c1) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x1, &(0x7f0000fc9000)="") r3 = open(&(0x7f0000cc0000)="2e2f66696c653000", 0x4, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000ee3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") renameat2(r3, &(0x7f0000fcf000)="2e2f62757300", r3, &(0x7f0000fcf000-0x6)="2e2f66696c653100", 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000fd4000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000408000-0x4)=0xe8) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00002c9000-0x4)=0x0, &(0x7f0000fd4000-0x4)=0x0, &(0x7f0000a3e000)=0x0) fchownat(r3, &(0x7f00004ed000-0x6)="2e2f62757300", r4, r5, 0x1100) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000fd2000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="0d4f9e7cec8e", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f000069d000-0x4)=0x400, 0x4) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r3, &(0x7f000039d000)="70726f6300", &(0x7f0000fd3000)="70726f6300", 0x5, 0x1) recvfrom$llc(r2, &(0x7f000025e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d, 0x0, &(0x7f0000f26000-0x10)={0x1a, 0xd, 0x10000, 0x422, 0x101, 0x8, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) truncate(&(0x7f0000f74000-0x6)="2e2f62757300", 0x1) 2017/07/29 02:04:39 executing program 7: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000067f000-0x8)="2f6465762f766373612300", 0x4, 0x440000) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_emit_ethernet(0x32, &(0x7f000098d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x1ff, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "1400f1"}, ""}}}}}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r0, 0x0, &(0x7f0000ff8000-0x4)=0x0) 2017/07/29 02:04:39 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000ff2000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) shmget$private(0x0, 0x1000, 0x48, &(0x7f00002b6000/0x1000)=nil) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) r2 = inotify_init() r3 = epoll_create(0xc19a) fstatfs(r0, &(0x7f0000f46000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x2, 0x0) listen(r4, 0x0) recvmsg(r4, &(0x7f0000d61000)={0x0, 0x0, &(0x7f00001bf000)=[{&(0x7f0000903000)="00", 0x1}], 0x1, &(0x7f0000b78000)="", 0x0, 0x0}, 0x0) r5 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f7b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) accept$alg(r4, &(0x7f0000f69000)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000061e000-0x4)=0x58) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000368000)=0x5, 0x4) fcntl$setown(r6, 0x8, r5) r8 = dup3(r6, r4, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r8, 0xc06864a1, &(0x7f0000d48000-0x68)={&(0x7f0000a8d000-0x10)=[0x5, 0xffffffffffffffe1, 0x40, 0x230], 0x4, 0x4, 0x62, 0x5, 0x1, 0x5, {0x56c, 0x0, 0x10000000, 0x2, 0x80000001, 0x4, 0x2, 0x2, 0x8, 0x20b4, 0x5, 0x10001, 0x100000000, 0x100000001, "af93e2945b4ad3dc375616d5508bd9a1c5c0ed938e59f57320ffc7c1cdd31437"}}) fcntl$setsig(r6, 0xa, 0x12) recvmsg$netrom(r8, &(0x7f0000ac3000)={&(0x7f0000359000-0x10)=@ax25={0x3, {"5ada142ef44a7c"}, 0x4}, 0x10, &(0x7f0000ebe000)=[{&(0x7f0000bf2000-0xfb)="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", 0xfb}, {&(0x7f0000628000-0x38)="81c0391f9e79a8f8962eb47b84e64b21a66430b4c71b285082038fddbd024085768c488e9ea529e3d8e44705659c9d40b06bcdbaefffd430", 0x38}, {&(0x7f0000322000)="", 0x0}, {&(0x7f00007c9000)="1cd3685e2af796a5a6b9c613e1da2c9c838f202451225f2b4e170331891c7d43296b020bf886c23dfdbd5cf732826e8097cf9b88cb279a95766f1c535c2d", 0x3e}, {&(0x7f000012f000)="523591ef4099b8246d14c912e6526b3ae94c4c2ca650cd8ece06bfa05ed5d4aa40eb", 0x22}, {&(0x7f0000518000-0x51)="0425f4c36fdef660601aa09f6f51e0e05cbb0b9a3bffd9e68a580ce5885b276e2299c74c876d9fe38e0ef3d1415c8614273ca7047fa2bc7ae43b7a93ccc90f65fb487fcff2a5fc1ba1b833c6958556a1dc", 0x51}, {&(0x7f0000e7b000)="8d4acd0eaad03a54093dbf4a66680192f66ad50826f85cbaf5ffc5d803bc63edcbe0c7a8f7995e5e196dd7b0af87d0a44b0e1105cbc4d5d0ef1fbcdf3d648b487422f3e663886c53c07d9d25b4a1c8bb3d7dd4592f6a754da6b5af41f0ac3757e7cc4f6a8245b401a8d56009277129c7c99522dcd6f1d18eb555ce0e13831b2beea14dbf43bce28f60b4364853b030b5331d41f627d690ed5dc3a1d9bc1007196c88c8456f6087d58e2b20dc7c8eb9787746009d42f9b8bd2a7fbc9fe82963dd1089430f94406bc88cb0bb8458ea26ddc5e20d0b65cd7f800f657ad8242fc3241eee2c60c5709164d0f3f502be4ee109bfb92114", 0xf4}, {&(0x7f0000baa000)="e14fea847367f921a96096b89b9b0ab5520bf1c7a8e1f2afca4514588a118193976d1e6e4db1a78f8eb3d1e7a0d3ba194ac7ece53eee4f5777593109b1529bf3b1bb6ea64e5db2cee70f6dd67c6659a8abf8f9e14dbe098d95259a596ae65a3d6eb61fe6eec16734e6766a88e3e5fa34f1d755a62061fe73101cd16e12237204e85ad6966f00c76cf378fbc01ef6362b52957f7ae13d0b2bc2d1c9aff96f0452723ae3c692cd041d9247398ccc7d4ab470a47b065994973990daeaa59baf9ed9c0b43d5abfb8247a833e865f7ff7761922b13f0d69c0327898546ba92ab6db", 0xdf}], 0x8, &(0x7f0000242000)=[{0x20, 0x11f, 0x6, "812e5e073a788d6cc15ef3"}, {0x110, 0xff, 0x8, "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"}, {0x1010, 0x10b, 0x1ff, "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{0x1010, 0x3a, 0x3, 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"}, {0xf8, 0x116, 0x80000000, "dd1588b2341b0c4c7eeb95af794bc2b53122229d7f7d5208b9e194e5f6d2f29dae42ef660562c3b08ba5c9485727f83983047edad4bda3aa2846d7bc2bf31aca8496cf9669298f80d443ea83de60bee3f53ec5536d90ff87ecc5e575f9347e8e8a2216e769031fef45fcf6052b7b8a99dc762265c93a6726917e4840966f41069b1194287ff554ca847eb4322e7ba1717806e05b67458c0767d98947879aa29fa640ff68ddefd146804ddfdb60b0ebcb3fae4d505d589bb8e485e7c29c1b58bf35eeeda6c7c17b3da25774ccde3705a37e06572bc326f0e652da0701c686b83b7c0e41"}, {0xf0, 0x0, 0x380, "1fa343b54cc7262839ec75a3a41611d82ebcf4d796eedf7f5641e94c06694c355b48ef2b3f6964eb641aa2a4dbe6fca04a0251f86d5d8cf6750b4c88644f783b8d43016a6af16e4f2766e02806e7082e665085f1009072d705f0284c0721416180bef0851590ede44d20f2fe25261a8e6d80210bf4267c9ca7ea6ceb82451a840536e1fc5090fe5b4819c938899af6c2e3b5d6f00058e3fc7ffc77798d971285e3c00fe420181a5c891e34bafcf40e154dc8d87608b4e4542ac5e3e4baa957997ae04769c97a2133ea1323c1d8c0cb596242fd20c8486c5115130a"}, {0x70, 0x109, 0x0, "ac70f56915da26c7f87f8e4ebaec78adf1b1b52e523b431db58f6560b6b5835ec45a60c7c2c31596620e41452913a55a636230b57bbcfd94c7feaee0dd3fda0170bcbdf0b03b793420b32db83183fb3b19ab077c0a5db9ae6d72"}], 0x7, 0x4}, 0x20) readv(r7, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)="00", 0x1}], 0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000fc7000)=0x0) dup2(r6, r7) tkill(r5, 0x16) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00004d8000)={0x100, 0x0}) inotify_add_watch(r2, &(0x7f00005eb000-0xa)="2e2f636f6e74726f6c00", 0x8) 2017/07/29 02:04:39 executing program 3: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000fcd000)="2e2f66696c653000", &(0x7f000021c000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r0 = socket$unix(0x1, 0x801, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) syz_open_dev$evdev(&(0x7f00008b8000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x63dd8e5a139b058e) listen(r1, 0x0) r2 = getpid() connect$unix(r0, &(0x7f0000938000)=@file={0x400000000001, "e91f7189591e9233614b"}, 0xc) connect$unix(r0, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r1, &(0x7f0000938000)=@un=@file={0x1, "2e2f66696c653000"}, 0xa) inotify_init1(0x0) listen(r0, 0x5) getsockname(r0, &(0x7f0000fce000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00000e3000)=0xe) socket$unix(0x1, 0x104, 0x0) fcntl$getflags(r0, 0x401) r3 = socket$netlink(0x10, 0x3, 0x4) sendmsg$netlink(r3, &(0x7f00004ff000)={0x0, 0x0, &(0x7f0000506000)=[{&(0x7f000000f000-0x7a)=[{0x28, 0x14, 0xfffffffefffffffd, 0x0, 0xffffffffffffffff, "01ffffeeffffffff0005000018b78197d9df960fb844ff03"}], 0x28}], 0x1, &(0x7f0000fb9000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000fd1000)={0x4, r0, 0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r4, &(0x7f0000fd1000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000fd2000-0x4)=0x48) recvmsg(r3, &(0x7f0000935000)={&(0x7f00009fb000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f0000ccb000)=[{&(0x7f0000fd0000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f0000fc7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f00008f6000)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000fcf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00002ca000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f0000527000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f000064c000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000fd0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}], 0x8, &(0x7f000080d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4, 0x3}, 0x2) open(&(0x7f000015d000-0x8)="2e2f66696c653000", 0x40408000, 0x3) r5 = syz_open_dev$random(&(0x7f0000fcc000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x4000) ioctl$int_in(r5, 0x5452, &(0x7f0000ccb000)=0x17) r6 = getpgrp(r2) fcntl$setown(r5, 0x8, r6) r7 = gettid() tkill(r7, 0x100000000000009) 2017/07/29 02:04:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0xc0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0x400000000000cfff) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00003da000-0xc)={@rand_addr=0x0, @broadcast=0x0, 0x0}, &(0x7f0000f53000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000e12000)={@loopback={0x0, 0x1}, @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}, 0x1, 0x5, 0x6d, 0x500, 0x0, 0xa00001, r1}) r2 = gettid() r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync() ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00005dc000-0xa)={0x0, 0x0}) fremovexattr(r3, &(0x7f000080c000)="2fb6ff763f07672300") getpriority(0x2, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x100000000032, r3, 0x0) r4 = mq_open(&(0x7f0000000000)="00", 0x4000000000000000, 0x0, &(0x7f000062e000-0x40)={0x0, 0x80000001, 0x4, 0x9, 0x7, 0xfffffffffffffff9, 0x40, 0x308}) r5 = getuid() add_key(&(0x7f0000874000)="6c6f676f6e00", &(0x7f00009a2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r6 = add_key(&(0x7f000016c000)="7472757374656400", &(0x7f0000012000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$negate(0xd, r6, 0xa3, r6) ioprio_set$uid(0x3, r5, 0x100000001) r7 = socket$bt_hci(0x1f, 0x3, 0x1) sync_file_range(r0, 0x5fc3, 0xa0, 0x8000000000000001) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000668000-0x6)="2f6465762f72746300", 0x1, 0x0) r9 = dup3(r7, r4, 0x80000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x73, &(0x7f0000dfb000)={0x0, 0x2, 0x10, 0x935b, 0xffb0}, &(0x7f0000c5a000-0x4)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r9, 0x84, 0x78, &(0x7f00002b8000)=r10, 0x4) ioctl$VT_ACTIVATE(r0, 0x5606, 0x20000000500) removexattr(&(0x7f000064e000)="2e2f66696c653000", &(0x7f00005ac000-0x1c)="7070703070707031234047504c76626f786e65743062646576252100") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xd) perf_event_open(&(0x7f0000a3b000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2003, 0x0, 0xd34, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, 0x0, 0xfffffffb, 0xffffffffffffffff, 0x0) r11 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x0) readv(r11, &(0x7f0000c67000)=[{&(0x7f00006cc000)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f0000c94000-0xff)="", 0x0}, {&(0x7f0000690000-0x32)="", 0x0}, {&(0x7f000006e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000ed5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f0000f7f000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}], 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/07/29 02:04:39 executing program 4: socket$inet_icmp(0x2, 0x2, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000033e000+0x43b)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() bpf$MAP_CREATE(0x0, &(0x7f0000d9f000-0x14)={0x6, 0x4, 0x8000, 0x0, 0x0}, 0x14) perf_event_open(&(0x7f000044a000-0x78)={0x0, 0x78, 0x5, 0x8a, 0x7, 0x7, 0x0, 0x5, 0x4000, 0x5, 0x6, 0x9308, 0x1f, 0xb, 0x0, 0x9, 0x4, 0x0, 0x8, 0x8000, 0x5, 0xd3c, 0x2, 0x21b, 0x1000, 0xffff, 0x0}, r2, 0x2, r1, 0x4) 2017/07/29 02:04:39 executing program 4: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f65000)=@generic="da5fd8d0f46266aaa0926a08e8c8b0a7", 0x10) mmap(&(0x7f0000398000/0x2000)=nil, 0x2000, 0x2, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000f65000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f5b000)=@generic="afedd8f9e3a6a0b2c2c62cbcdcd6ebd4", 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000aa2000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000066000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f62000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000856000)=0xe8) mmap(&(0x7f0000a05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x23) connect$inet6(r0, &(0x7f0000f65000)={0xa, 0x3, 0xfa, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00004b1000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x3, 0x3, 0x0, 0x1, 0xb, 0xa0, 0x80, 0x80000000, r1, r2}, {0x0, 0xfb6, 0x28a47b2, 0x6, 0x4, 0x80000002, 0x4, 0x2a1}, {0x3f, 0xfffffffffffffffb, 0x55, 0x8f9}, 0x3, 0x100, 0x1000, 0x1, 0x10, 0x1c002bdfa6c33832}, {{@in=@loopback=0x7f000001, 0x5, 0x1}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x653, 0x5, 0x0, 0x100000001, 0xfffffffffffffffd, 0x3f, 0x7}}, 0xe8) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00002da000-0x9)="2f6465762f76637300", 0x48000, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000f67000-0x9)="2f6465762f73672300", 0x6, 0x400800) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$inet(r3, 0x0, &(0x7f0000f66000-0x4)=0x0, 0x80000) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000f69000-0x8)="2e2f66696c653000", 0x0, 0x7d) socketpair$inet(0x2, 0x2, 0xfffffffffffffffe, &(0x7f0000971000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r5, 0x0, 0x1f, &(0x7f0000f67000)=0x2, 0x4) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x4, 0x37, 0xffffffffffffffff, 0x0) r8 = open(&(0x7f0000f65000)="2e2f66696c653000", 0x80, 0x80) mmap(&(0x7f0000a22000/0x3000)=nil, 0x3000, 0x3, 0x80000000000032, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f00002b7000)={0x6, &(0x7f0000f67000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, r7, 0x0) r10 = creat(&(0x7f0000c9b000)="2e2f66696c653000", 0x40) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r10, 0xc00c642d, &(0x7f0000f67000-0xc)={0x0, 0x80000, r6}) mmap(&(0x7f0000c3f000/0x2000)=nil, 0x2000, 0x1, 0x61050, r0, 0xfffffffffffffffe) ioctl$DRM_IOCTL_GEM_CLOSE(r8, 0x40086409, &(0x7f0000f67000)={r11, 0x0}) ioctl$TUNGETFEATURES(r8, 0x800454cf, &(0x7f0000be6000-0x4)=0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0xb, 0x32, r12, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r8, 0x84, 0x4, &(0x7f0000f69000-0x4)=0x0, &(0x7f0000c13000-0x4)=0x4) ioctl$DRM_IOCTL_GET_SAREA_CTX(r8, 0xc010641d, &(0x7f0000f65000)={r9, &(0x7f00009ca000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) sendto$inet6(r4, &(0x7f0000c3e000)="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", 0x5ac, 0x8880, &(0x7f0000f5f000-0x1c)={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00006b4000-0x18)=[{0x4, 0x4}, {0x3, 0x1ff}, {0x3, 0x400}, {0x8, 0x10001}, {0x2, 0x400}], 0x5) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000b12000-0x4)=0x0, &(0x7f0000e6c000-0x4)=0x4) socketpair$inet(0x2, 0x3, 0xffffffff, &(0x7f0000f61000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) modify_ldt$read_default(0x2, &(0x7f000088c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f) ioctl$sock_inet_SIOCSARP(r14, 0x8955, &(0x7f0000f60000)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$sock_int(r14, 0x1, 0x2f, &(0x7f0000f62000)=0xfffffffffffffffa, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000f63000-0x4)=0x2, 0x4) setsockopt$inet_group_source_req(r13, 0x0, 0x2c, &(0x7f0000f62000-0x118)={0x6, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2017/07/29 02:04:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x8050, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fc5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x4010, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f000048f000-0x8)="2e2f66696c653000", 0x1000d8) mmap(&(0x7f0000af7000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x400000008050, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00002cd000)=0x0, &(0x7f00009dd000)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00007dc000)={0x100000001, 0xfff, 0x8, 0x6, 0x9, 0x6, 0x2, 0x8001, 0x0}, &(0x7f0000631000-0x4)=0x20) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f000020a000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x6, 0x80000001, 0xb23, 0x5}, &(0x7f0000b3d000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000f76000-0xb8)={r4, 0x5, 0x3, 0x7ff, 0x800, 0x401, 0x7fffffff, 0x3f, {r5, @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]}, 0x0, 0x800, 0x3, 0x2, 0xffffffffffffffff}}, &(0x7f00005e0000)=0xb8) mmap(&(0x7f0000000000/0xdc9000)=nil, 0xdc9000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00006e6000)={0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00005ef000)="21", 0x1, 0x0, &(0x7f0000dc2000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000931000-0x20)={@common="6e7a3000000000000000000000ffe600", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$inet(r6, &(0x7f0000daa000)="5e61c061b58d4e8b1fc4f8ee4fae63dc98416356bbac22f0be30070000007100000000000080009663599ae5ec9f7f12eb0e494cab314a98f0d951edc5ea1c485db9ebb6b70e6c97c66b05d48504a11d3b57b3", 0x53, 0x20040040, &(0x7f0000dca000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000dc4000)=[{r6, 0x4000, 0x0}, {r6, 0x48, 0x0}, {r6, 0x2000, 0x0}, {0xffffffffffffffff, 0x2000, 0x0}, {0xffffffffffffffff, 0x400, 0x0}, {0xffffffffffffffff, 0x400, 0x0}, {0xffffffffffffffff, 0x2000, 0x0}, {r6, 0x1000, 0x0}], 0x8, 0x658) recvfrom$inet(r6, &(0x7f00002c9000-0x19)="00000000000000000000000000000000000000000000000000", 0x19, 0x400002, &(0x7f0000dc3000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r3, 0x1) r7 = socket(0x100000000011, 0x802, 0x40000005) setsockopt(r7, 0x106, 0x12, &(0x7f0000000000)="5a", 0x1) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000467000-0xc)={0x0, 0x0, 0x0}, 0xc) sched_setscheduler(r8, 0x1, &(0x7f000066e000)=0xffff) r10 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_dccp_int(r1, 0x21, 0x16, &(0x7f0000797000-0x4)=0x0, &(0x7f000007e000)=0x4) write(r10, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000000f60700eb0c0000000000001f05080040007500", 0x27) getgroups(0x8, &(0x7f0000e9c000)=[r9, r9, r9, r9, r9, r9, r9, r9]) 2017/07/29 02:04:39 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000563000)="40", 0x1) r1 = dup3(r0, r0, 0x400000007ffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x20011, r0, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000002000)={@multicast1=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000001000)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@generic="09000000000000000000000000008fcb", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x42050, 0xffffffffffffffff, 0x6) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, r3}, 0xc) mmap(&(0x7f0000000000/0xe5c000)=nil, 0xe5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x801, 0x0) fcntl$setstatus(r0, 0x4, 0x40000) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) listen(r4, 0x400000100000002) r5 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r5, 0x10d, 0x800000000f, &(0x7f00007cf000)="", 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x0, 0x32, r5, 0x0) connect$inet(r5, &(0x7f000014f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r4, 0x0) r6 = socket$inet6(0xa, 0x400000000001, 0x6) getsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f000030a000)=0x0, &(0x7f00009a5000)=0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000099d000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000ddf000)={r7, 0x0, r8}, 0xc) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000e1d000)=0x8, 0x4) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000efb000)=0x1f, 0x4) setsockopt$inet6_tcp_int(r6, 0x6, 0x9, &(0x7f0000730000)=0x6c4779c7, 0x4) r9 = dup(r5) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r9, 0x84, 0x8, &(0x7f0000f5f000)=0x201007, 0x4) getpeername$inet(r5, &(0x7f000041f000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000002a000)=0x10) setsockopt$inet_tcp_TCP_MD5SIG(r9, 0x6, 0xe, &(0x7f00002d4000)={{{{0x2, 0x3, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000000000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4ff, 0x4, 0x9, "f881304f031e2d8b49ed86eaa3ebcba3e0a607ff561743228025da5dc9f381eb1878a7a8e904076cced5d86d9ef83b002604361a59f93ceed95736a71b43c54e012034cac54c644825fd4b36517ae568"}, 0x160) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f000023c000-0x4)=0x8000000000, 0x4) setsockopt$inet6_tcp_int(r9, 0x6, 0x80000000000002, &(0x7f0000916000)=0x66, 0x4) bind$inet6(r4, &(0x7f0000ab7000)={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) setsockopt$sock_int(r9, 0x1, 0x3d, &(0x7f00007ce000-0x4)=0x9, 0x4) sendto$inet6(r6, &(0x7f0000a76000-0xdb)="48", 0x1, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0xbff7fffffffffffe}, 0x1c) 2017/07/29 02:04:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000062e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat(r3, &(0x7f0000a97000)="2e2f66696c653000", 0x0, 0x110) splice(r1, 0x0, r3, 0x0, 0x58, 0xb) r4 = dup2(r0, r0) read(r2, &(0x7f0000068000-0x1000)="00", 0x1) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f00007df000-0x4)=0x0) writev(r4, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/07/29 02:04:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000000000)=0x58) sendmsg$alg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000-0x60)=[{&(0x7f0000000000)="928183f98c8226f2dc211bc2972b4a5cee9825c0c9a2b29594aefe503e6033837953cb544244eecd90fa25534f0953ca57e4100480213cd6b84aa6577dfbb02968c6fe3ba02ba7b4c4e36bbc8bc22375be65c50a2639b182a05bcce055ebc223d85bc37eb436b0e96f1a3e8191d18d7195000d4822eede260ec746b234ccbbb8c48add66bdf807a554d2af83cb5cf156ad29add2ca2b36b72703afb9992ea8d87d126e69bbea3f2267e07d0120a705497d7c70aa0f", 0xb5}, {&(0x7f00005b7000)="ecc409f348369d83cd7656f1a98b1aa4237cf728623824a6eaef95bd264516047f35837b8a8e1cba64df1388bdce0929cfdc9dfbd56d0af1eaa402fcc88479bf3c3981e3cadfeedf5cb510fd14ecf85f7591914f5584de89d673a6352786d8d6aa1fdfe138109847f9b09a1bb2dbecc4326d15bfe24bb0d9459b2ad2a688a4fa0229e1940f998153786cc47d323ed950af3ccdabd6ede830485b566d98206b52b8c5aba79465175434f06b76ef57ed178ad8a18acb3345652158977a3df212ce916885d1c519a0160378751ddea6b32da842f98dcdb89fa321caa8477ac3c1515350bbe55fe6e4511284ab33d68965", 0xef}, {&(0x7f0000dda000-0x31)="9d854aa10ddc6df1e7c308384bc433783ed1e63586a7cd243d70eeeff2dff2fa99c716cb12d1cd463957ed9a92da3a026a", 0x31}, {&(0x7f0000001000-0xf8)="f368787cf276c9dc4281d2f64006ec3fb97ed959997c1ce38b3e84ae87419bb6cb4c8aed90731e2d85cce1fdf60e6387d2a09f2736b77cf643ee348bf21402c0ce548b4ce6714dc0b2b76c73913b320f76b8c4df3f946bc84a2a469795cebe798ee6b1f839415dabc825c4ed8e1343471c2d90eb870db9b462c48c806ab441e7d9948bfd8d6e7b5dd6f1f153af7af4ba0e2884eb9b16da1602be4fad9931769bdc690a830df3e5b88e248f71842708f8965ab45ffdd4ffc0f43ef72166a15c6bd4ef2f87a5bd0fdc7e08d4a54a161cabe5e5592ac097ea146cf3c05ea5658c90a4a1d1332377cd560405af66e743cfcabc02637fb635a514", 0xf8}, {&(0x7f0000001000-0x1000)="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0x1000}, 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0x1000}], 0x6, &(0x7f0000502000)=[@iv={0xb0, 0x117, 0x2, 0x99, "ce710c01cc904d5c3668302058bc528fce47c9b5e3133ef4be3c973e1c71bfde22413239a433dad3f219e8ff68eecb8a2a4f8da45907aa56c7197231cdd458d710ba67b1d270d3199dbdf174e9eb596ade8e57592e9de45bde01814bb53543aaec9e835a10f7be90551487a740c1413c161a3fc57bb1474ca0f28ae387a05fed678607a26e7505630b361ecb40db30766ec060e479cd148ee2"}, @assoc={0x18, 0x117, 0x4, 0xffff}, @assoc={0x18, 0x117, 0x4, 0x3f}, @assoc={0x18, 0x117, 0x4, 0xd33e}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x1018, 0x117, 0x2, 0x1000, "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@assoc={0x18, 0x117, 0x4, 0x138c6b39}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x0}], 0x1170, 0x10}, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000073000-0x26)="26000000100027109301c1ff0000000000e8ffff020000000003ffff2013f951050003001900", 0x26) fadvise64(r1, 0x0, 0x8, 0x7) sendto(r1, &(0x7f00000fb000)="97d5a8367a59a78bf5ce24ebd46c946dcfed4dab5d0a4c14ae9b481dc7ae01f7af948512061595ca3bf844a6c4a9f9b9e5d2623e2e4dfba3039846f9810de83e20d316eff44c2c451a41323e25851b25d11780b27f81c07c76fae6555022c1beb6779a93c33c20b8731db2b098edfb19f3616e5f5a2cbadfe889df6b39df7b33cb7acbab80e34cdb05ecef3d9ed2dc6f8417c2b638ccaadaad46383c9ad83606b142bb556d0916ca5bc43152e05baafc90cdb1ad770d3b4e6874b67099cd818ac70f1f3e82684929627a0ad28c6fc14908c5b4", 0xd3, 0x0, &(0x7f00000fd000-0x58)=@alg={0x26, "726e670000000000000000000000", 0x4, 0x5, "6362632863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) gettid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000006a000-0xc)={0x0, 0x0, 0x0}, 0xc) accept$inet(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) truncate(&(0x7f00002df000-0x8)="2e2f66696c653000", 0xe1) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = creat(&(0x7f0000cf7000-0x8)="2e2f66696c653000", 0x80) r4 = shmget$private(0x0, 0x1000, 0x7c000000, &(0x7f000020c000/0x1000)=nil) shmctl$IPC_INFO(r4, 0x3, &(0x7f0000820000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000feb000-0x138)={{0x3001, 0x0, 0xd, 0x8, 0x5, 0x2, 0x7163, 0x9, 0x1, 0x6, 0xd4df, 0x4, 0x0}, {0x100000, 0xd000, 0xf, 0x3, 0x81, 0x4, 0x5, 0x1, 0x0, 0x5, 0x40, 0xffff, 0x0}, {0xd000, 0x3, 0x4, 0x1, 0x16ed, 0xf60, 0x2, 0x3, 0x7, 0x2, 0x0, 0xf22e, 0x0}, {0x10f000, 0xd000, 0x9, 0x0, 0x9, 0x9, 0x5, 0x1, 0xfffffffffffffff8, 0x1, 0xfff, 0xfffffffffffffe00, 0x0}, {0xf000, 0x5000, 0xd, 0x4, 0xb068, 0x4, 0x9, 0x9, 0xfffffffffffffffb, 0x80000000, 0x8, 0x1, 0x0}, {0x106001, 0x1000, 0xb, 0x7, 0x1, 0x6, 0xfffffffffffffffc, 0x0, 0x7, 0x598, 0x81, 0x0, 0x0}, {0x0, 0x0, 0x8, 0x4, 0x7fffffff, 0x5a24, 0xf8, 0x200, 0x2, 0x9, 0xfffffffffffffffa, 0xcbc, 0x0}, {0x4, 0x106000, 0xe, 0xffffffff00000001, 0x3, 0x1, 0x40, 0x1, 0xef3, 0xfff, 0x3, 0x7, 0x0}, {0x7002, 0x7000, [0x0, 0x0, 0x0]}, {0xd000, 0xf007, [0x0, 0x0, 0x0]}, 0x40000000, 0x0, 0x6000, 0x450, 0x1, 0x500, 0x100002, [0x8, 0x81, 0xfffffffffffff800, 0x0]}) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f00003eb000)=0x64) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000474000-0x8)={0x1, [0x0]}, &(0x7f0000f81000)=0x8) syz_open_dev$mice(&(0x7f0000e34000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000c37000)={r5, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x5, 0x9357, 0x8000, 0x1}, &(0x7f00006e5000)=0xa0) 2017/07/29 02:04:39 executing program 0: mmap(&(0x7f0000000000/0xa27000)=nil, 0xa27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000269000-0xc)="2f6465762f72666b696c6c00", 0x101000, 0x0) mmap(&(0x7f0000a27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f000092d000)="a778e08d71181d499d6806fcfafb5084a37434e37ab6846f0049b29009ce5afdd94652ee68e35eb6e8e876bc06b40da24eb2777f9d03798979523016db68aa4f925801d901c27bd839132b5f8f6d85ab4ee8e18339cc5f8a6b251a216b2de71af4f7e13a384a36cde21bc5efcea23c22f2b3f913fc74644c7d5f587b429f2b6edbaf55a4ebde455847a3fff0f5c3e948daf6e1fe6e0e4fbffdc7", 0x9a, 0x800, &(0x7f0000a28000-0x10)={0x1a, 0x9, 0x4, 0xb, 0x9, 0xfffffffffffffeff, @random="cadefc58c6bf", [0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x6, 0xf8) connect$inet(r1, &(0x7f0000000000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000534000-0x4)=0x0, 0x80000) getpeername$inet(r2, &(0x7f00005a6000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000976000-0x4)=0x10) socketpair$inet(0x2, 0x800, 0x400, &(0x7f0000856000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000557000+0x130)=@generic={0x1e, "0103000007000000000000000000000009a979f321b3017bc83a0405c8bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce4794b2470a0c5216669ca021f0000010060e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca50008c8ead2000076aeb81c90001d6d7c980ee590c8b9f70dc136cb1842"}, 0x80) r4 = socket(0x1e, 0x2, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000774000)=0x0) migrate_pages(r5, 0x2, &(0x7f0000922000)=0x9, &(0x7f0000970000-0x8)=0x3f) bind(r4, &(0x7f0000557000+0x130)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) close(r3) 2017/07/29 02:04:39 executing program 6: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2017/07/29 02:04:39 executing program 6: mmap(&(0x7f0000000000/0xf0b000)=nil, 0xf0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) rt_sigqueueinfo(r0, 0x9, &(0x7f0000ddf000-0x10)={0x1, 0x2, 0x0, 0x6}) mmap(&(0x7f0000000000/0x353000)=nil, 0x353000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000353000-0x10)=[{&(0x7f0000001000-0x70)="390000001c00198d559b7501000d950037ed3b871e0000d60000008000b70000bc4a03c491fbff3e09490000282154e23ffb01040000411621", 0x39}], 0x1) mmap(&(0x7f0000353000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000353000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000353000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000353000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x7fff, &(0x7f000012b000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000f0c000-0x8)={0x0, 0x1f}, &(0x7f00003f7000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00001fb000)={r4, @in={{0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000cd5000)=0x8c) r5 = syz_open_dev$mice(&(0x7f0000ddb000)="2f6465762f696e7075742f6d69636500", 0x0, 0x20000) ioctl$KDADDIO(r5, 0x4b34, 0x2d) fcntl$notify(r2, 0x80000010, 0x9) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = semget(0x0, 0x1, 0x40) lstat(&(0x7f00005f5000-0x8)="2e2f66696c653000", &(0x7f0000e78000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000005d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000286000-0x4)=0xc) r9 = geteuid() mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00002cf000)={0x0, 0x0, 0x0}, &(0x7f0000f0c000)=0xc) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000f0c000)={{0x4, r7, r8, r9, r10, 0xa, 0x9, 0x0, 0x0, 0x0}, 0x2, 0xae, 0x77c, 0x0, 0x0}) ioctl$KVM_SET_CPUID2(r5, 0x4008ae90, &(0x7f0000f0b000)={0x5, 0x0, [{0x80000007, 0x4, 0x4, 0x6, 0x6, 0x2, 0x60, [0x0, 0x0, 0x0]}, {0x40000000, 0x0, 0x2, 0xb36, 0x9, 0x800, 0x1, [0x0, 0x0, 0x0]}, {0x40000000, 0xc10, 0x4, 0xffff, 0x9fc2e62, 0xffffffffffffffe1, 0x9, [0x0, 0x0, 0x0]}, {0x80000007, 0x7fff, 0x2, 0x5, 0x2, 0x6, 0xffffffff, [0x0, 0x0, 0x0]}, {0xd, 0x3, 0x4, 0x4, 0xfffffffffffffff8, 0x100000000, 0x74, [0x0, 0x0, 0x0]}]}) sendmsg$nfc_llcp(r1, &(0x7f0000329000-0x38)={&(0x7f00001fe000-0x60)={0x27, 0x100000001, 0x2223, 0x7, 0x7fffffff, 0x20, "71a3e1c536803cc144ba2929f8039e897f8dcf68162b2ebadea6aa30115dcd28260152bb6c75fd01c395be4b7808d9e0d00a61a84a4b01ace4fca815db640f", 0x100}, 0x60, &(0x7f0000353000)=[{&(0x7f0000353000)="ff02884014eaa3fbc6a81a0d151a4a42c12084f15c05abeecc9a526097fcc088caf4bc51f4ef33ddfe068c2e34e301ea538c98b79f10bf4bfb96e93aebc4d7284a4ac5939c9b1cd235f7328d46b32acf580e93cfff196921e55689f6da565c3af73fb3c90fd821e4082c41c9f4e16065d9268b9acc7263d35396493ab8ef0bbba02090fd1c664ea3002e3b55e3fdca06f3b230fc32535ed267e7f09d8b22850c5d88479f6f0d682807717183f0f81343931e74aef7", 0xb5}, {&(0x7f0000294000)="b601024c255351b66b5fafd88f664f28100f04c68eae55fc9fc95c6b2f58b314443d32b9b09cdf4239720824c2239d53e6f7ca391ee733064ee7a36e91849e9a85706fe16ae8b90ab2c4783bbce753440369ce96eb96757c543ff68bc5169f0cdde0a22d113181c8b65b", 0x6a}, {&(0x7f0000354000-0x10)="79cbcd3c606d4f3eb9571c752cf9f94d", 0x10}], 0x3, &(0x7f0000353000)={0xd0, 0x0, 0x9, "40133f0e5d2b93776ff0c932886140277bb77346d5505ba771055a0a11d94e08f6d89aa4afe4219e934d1918ba062927c2143b031a90a62a812c2df196a760cdd14ec99abd6d0a21d04e7a9edef615dc4b561e631d614bc7d6f1b1d5d3392116f50cbd9b0edeb9c67d58c479897e278beaa5b1d50d97024a96a2433869017cfe6340b52e7dab3c7c47c6e8f085c04eac4997bd8d97a0f00b2f6f42b78f70018b28132664f78c6e5aec0ca671b1d579adc26d7b4db85acbfa37dba1"}, 0xd0, 0x80}, 0x80) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000f0d000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000831000)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f00000f1000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0xd3, &(0x7f0000bc5000-0xd3)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0xfff, 0x0, 0x40}], {0x8100, 0x4, 0x898, 0x3}}], {{0x86dd, @ipv6={0x0, 0x6, "000a09", 0x95, 0x0, 0x9, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x3, 0x3, r12, r11, 0x529, 0x0, 0x5, 0x24, 0x40, 0x0, 0x9, {[]}}, {"0f4467d356b90ab6fbb4cea1983285321b5bf2eae1195cbfdfe0a162804caff64df7a8d6e1750ccf8101b397c0397283fa33514cc63a4eb865f044d8fbece30bb7eecff450711c5a64c5d2d2e22b28a6c89e6edd9db00bf4d6ebe8cce37fd58ff2fbd85e87efbbb95bd35c6fbae9f502528337de2d390d5034b6b3d8685614b002"}}}}}}}) ioctl$DRM_IOCTL_RM_MAP(r5, 0x4028641b, &(0x7f0000de5000-0x28)={&(0x7f000091c000/0x3000)=nil, 0x5, 0x7b819fb27806f08, 0x1, &(0x7f0000452000/0x2000)=nil, 0x5}) 2017/07/29 02:04:39 executing program 3: syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0xfffffffffffffffd, 0x7, &(0x7f0000000000)={0x10002, 0x0, 0x8, 0x1, 0xfffffffffffffffe, 0x4, 0x0, 0xffffffffffffffff}) mq_notify(r1, &(0x7f00006c7000)={0x0, 0x0, 0x1, @thr={&(0x7f0000891000)="", &(0x7f0000e66000-0xeb)=""}}) clock_gettime(0x4000000000004, &(0x7f0000ee7000-0x10)={0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xd24000)=nil, 0xd24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000521000-0x8)="2e2f66696c653000", 0x141042, 0x10) ftruncate(r2, 0x1fd) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051c000-0xa)="2f6465762f70746d7800", 0x802, 0x0) sendfile(r3, r2, &(0x7f0000336000-0x8)=0x0, 0xffffffff) flock(r2, 0x0) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f00001d5000)="00000000000000000000000000000000000000000000000000000000000000") readv(r3, &(0x7f000023e000)=[{&(0x7f0000b29000-0x8)="0000000000000000", 0x8}, {&(0x7f0000d22000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}, {&(0x7f0000866000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, {&(0x7f00009ac000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}, {&(0x7f00007cf000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f0000d23000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f0000d22000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f0000178000+0x88b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000d23000-0xb)="0000000000000000000000", 0xb}], 0x9) socket$netlink(0x10, 0x3, 0x0) r4 = semget(0x1, 0x0, 0x1) semctl$GETPID(r4, 0x1, 0xb, &(0x7f00004cb000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCTTYGSTRUCT(r3, 0x541a, &(0x7f00007c8000)="0000000000") lseek(r3, 0x0, 0x5) r5 = dup2(r3, r2) r6 = socket(0xf, 0x902, 0x0) setsockopt$inet_mreqsrc(r6, 0x0, 0x2f, &(0x7f00001c3000)={@rand_addr=0xfffffffffffff6d5, @broadcast=0xffffffff, @empty=0x0}, 0xc) ioctl$TCSETAF(r5, 0x5404, &(0x7f0000165000)={0x5, 0x1, 0x6, 0x7338, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x4000000007f, 0x5}) r7 = socket$netlink(0x10, 0x3, 0x0) writev(r7, &(0x7f0000d16000-0x10)=[{&(0x7f0000cc2000-0x29)="2900000018001980013d7524006800210206e30000000001800000000900160000000200000000ff00", 0x29}], 0x1) syz_open_dev$ircomm(&(0x7f0000219000)="2f6465762f6972636f6d6d2300", 0xf2, 0x200000) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x1, &(0x7f0000000000)=[@generic={0x0, 0x0, 0x6, 0x0}], &(0x7f000042c000-0xd)="6d643573756d63707573657400", 0x0, 0x0, &(0x7f0000914000-0xbb)="", 0x0}, 0x30) fcntl$setlease(r6, 0x400, 0x2) 2017/07/29 02:04:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bf0000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00004c3000-0x20)={0x3f, 0x0, 0x10001, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00007db000-0x20)={0x4, r2, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f00003e1000)={0xe5, r3}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009c9000-0xb)="2f6465762f6877726e6700", 0x1000000000200001, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f000055b000)={0x3, 0x8}) syz_extract_tcp_res(&(0x7f0000582000-0x8)={0x42424242, 0x42424242}, 0x3, 0x13a8ccf) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) getrandom(&(0x7f000095c000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90, 0x1) bpf$OBJ_PIN_PROG(0x6, &(0x7f00006fe000)={&(0x7f000079c000-0x8)="2e2f66696c653000", r4}, 0x10) r6 = open$dir(&(0x7f0000073000)="2e2f66696c653000", 0x440000, 0x120) syz_kvm_setup_cpu$x86(r4, r4, &(0x7f0000541000/0x18000)=nil, &(0x7f000086e000)=[@textreal={0x8, &(0x7f0000ce4000-0x40)="0f0f16050094660ffe250f320f2112baf80c66b8ec40b88c66efbafc0c66b8ce5eeaf566efba4000edbad0042ef00fb05a2266efba6100b80000ef660fd7e2", 0x3f}], 0x1, 0xfffffffffffffffd, &(0x7f00000a0000)=[], 0x0) fchmodat(r6, &(0x7f0000046000)="2e2f66696c653000", 0xd0) recvfrom$ipx(r1, &(0x7f000052a000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x1, &(0x7f0000a6b000-0x10)={0x4, 0x800, 0x7, "e65ef097abfd", 0x20, 0x0}, 0x10) ioctl$int_in(r5, 0x2000000000005441, &(0x7f00005f9000)=0x0) r7 = getuid() ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f000077f000)=r7) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00000cd000)={0x10002, 0x1, 0x100000, 0x1000, &(0x7f00006ae000/0x1000)=nil}) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f00009a9000)=0x0) 2017/07/29 02:04:39 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000612000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x80003, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000007000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000006000-0x54)={0x0, 0x4c, "9e8090801f8151ae7749e770f5ff39a2fb9d69c2c845d46ebf4b0bb07853b6cb0bfe95d5c7fb3d9bb1f4a1ee5f5ca5cc4916567b7741e801f0e58918acef9432270c5421a693f04e9d3f1c7d"}, &(0x7f0000613000-0x4)=0x54) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000006000)={r2, 0xfffffffffffffffb, 0x7ff, 0x7}, &(0x7f0000007000)=0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r1, &(0x7f0000009000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000008000)=0x8) getsockopt(r1, 0xff, 0xffff, &(0x7f0000004000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000002000-0x4)=0xda) 2017/07/29 02:04:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00001f4000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b90000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00001f7000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x20000000003, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000de9000)={&(0x7f0000af1000/0x3000)=nil, 0x7, &(0x7f00007ee000/0x4000)=nil}, 0x18) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fac000-0xf)="2f6465762f73657175656e63657200", 0x101200, 0x0) ioctl$TIOCMBIS(r1, 0x5417, &(0x7f000055e000)=0x0) sysfs$3(0x3) mremap(&(0x7f0000682000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00006c7000/0x2000)=nil) r2 = socket$inet(0x2, 0x800809, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000e6f000-0x4)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) perf_event_open(&(0x7f00006b3000-0x78)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000e16000/0x4000)=nil, 0x4000) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = shmget$private(0x0, 0x2000, 0x1, &(0x7f00004b8000/0x2000)=nil) r4 = shmat(r3, &(0x7f000097b000/0x3000)=nil, 0x7000) shmdt(r4) r5 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x11, 0x2, 0x0) getsockname$netlink(r6, &(0x7f0000435000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000bbd000)=0xc) setsockopt(r2, 0x1, 0xc3, &(0x7f0000000000)="01000000010006000006dd0000c4fe", 0xf) setsockopt(r6, 0x107, 0x2, &(0x7f000044e000)="012d0001010706a00000000000c4ffcc", 0x10) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x101) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000b95000)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000e17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 224.688527] netlink: 29 bytes leftover after parsing attributes in process `syz-executor6'. [ 224.752127] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=25306 comm=syz-executor2 [ 224.768092] device lo left promiscuous mode [ 224.810903] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=25317 comm=syz-executor2 2017/07/29 02:04:39 executing program 7: syz_open_dev$sg(&(0x7f000072d000-0x9)="2f6465762f73672300", 0x3ff, 0x802) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0x0, &(0x7f000092b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x11, 0x802, 0x300) setsockopt(r1, 0x107, 0x12, &(0x7f0000000000)="", 0x4) r2 = accept(0xffffffffffffffff, &(0x7f0000fc0000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ecc000-0x4)=0x10) syz_open_dev$sndtimer(&(0x7f0000fc5000)="2f6465762f736e642f74696d657200", 0x0, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a11000)="2f6465762f6b766d00", 0x40000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000fc5000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f00006e5000-0x68)={0x7f, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$evdev(&(0x7f0000342000)="2f6465762f696e7075742f6576656e742300", 0x483b, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f0000841000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000fc9000)=0x1c) getsockname$unix(0xffffffffffffffff, &(0x7f00003cc000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000fc2000)=0x6e) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000afb000-0x24)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000c94000-0x10)={0x9, "e740d0f7b1a6bbb6ce"}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00001b8000/0x18000)=nil, &(0x7f0000961000-0x18)=[@textreal={0x8, &(0x7f0000fc9000-0x3b)="0f015c4da60f21270f01cf66b95909000066b89bbe967a66ba8fddcc860f300f00945bd166b9340000000f32ba2100ec0fc3770067660f38414860", 0x3b}], 0x1, 0x0, &(0x7f000029c000-0x10)=[], 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000f9f000-0x400)={"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"}) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000fc2000)=0x80000000008) ioctl$KVM_GET_IRQCHIP(r4, 0xc208ae62, &(0x7f0000bc6000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_RUN(r5, 0xae80) ioctl$KVM_SET_IRQCHIP(r4, 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, 0x6, 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}, {0xb5, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xffffffff, 0x0, [0x0, 0x0, 0x0, 0x0], 0x20}, {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], 0xffffffffffff0c27}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000645000-0x90)={[0x7fffffff, 0xfffffffffffffff8, 0x1, 0x1, 0x4, 0x0, 0x40, 0x5, 0x23b16964, 0x5, 0x1, 0x1, 0x0, 0x81, 0x0, 0x10000], 0x2, 0x2000}) 2017/07/29 02:04:39 executing program 3: mmap(&(0x7f0000000000/0x9f3000)=nil, 0x9f3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0xa, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000406000-0x4)=0x3, 0x4) r3 = socket(0x10, 0x3, 0x0) socket$inet6(0xa, 0x1, 0x81) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000854000-0x2)={0x686, 0x3f}, 0x2) r4 = socket$inet6(0xa, 0x2, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000f2e000-0x20)={r2, 0x3f, 0x5, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet6(r4, &(0x7f0000a71000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x423, &(0x7f000098d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, "d7cc2d", 0x0, "1400f1"}, "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"}}}}}) recvmmsg(r4, &(0x7f0000f0a000)=[{{&(0x7f000011f000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000c23000)=[{&(0x7f000014e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}, {&(0x7f000023c000)="", 0x0}, {&(0x7f0000b25000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}, {&(0x7f0000e1b000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}, {&(0x7f0000f0a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f0000f0a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}, {&(0x7f0000d97000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f0000f0b000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f0000f0b000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x9, &(0x7f0000f0b000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e, 0x8}, 0x8}], 0x1, 0x40000040) semop(0x0, &(0x7f0000000000)=[{0x0, 0x7, 0x0}], 0x1) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000799000)=0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000660000)={0xf004, 0xf000, 0xa4, 0x100, 0x3}) socketpair(0xb, 0x3, 0x6cc, &(0x7f0000b3d000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r0, 0x107, 0x16, &(0x7f0000c9a000)="02de0500", 0x4) ioctl$int_out(r3, 0x2, &(0x7f0000af3000)=0x0) 2017/07/29 02:04:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000288000)="2f6465762f736e642f73657100", 0x0, 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000147000)={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]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000778000-0x8c)={0x1000, 0x5, 0x9, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000c2f000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000e93000-0x10)={0x0, 0x0}) timerfd_settime(0xffffffffffffff9c, 0x1, &(0x7f0000d36000-0x20)={{r2, r3+10000000}, {0x77359400, 0x0}}, &(0x7f0000802000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000c48000-0x68)={0x5, 0xbea, 0x0, {r4, r1+10000000}, 0x1, 0xe6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/07/29 02:04:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000006a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000090e000-0xa0)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x69c, 0x1, 0x6, 0x19}, &(0x7f0000143000)=0xa0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000f17000-0x8)={r3, 0xbd}, &(0x7f000062c000-0x4)=0x8) r4 = memfd_create(&(0x7f00007c6000)="2f6465762f6c6f6f702300", 0x0) readahead(r4, 0x0, 0x0) pwritev(r4, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="98", 0x1}], 0x1, 0x7fffc) r5 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r4, &(0x7f00000de000-0x8)=0x0, 0x100004001) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f00007d5000-0x68)={&(0x7f0000887000)=[0x800, 0x618d, 0x5], 0x3, 0xffffffffffffff80, 0x7, 0x8001, 0x5, 0x6, {0x10001, 0x64, 0x1ce, 0x401, 0x1, 0xac1, 0xe, 0xfff, 0xffffffffffff0000, 0x80000000, 0xffffffffffffffff, 0xffff, 0x8, 0x5, "1cf6f7e0e18c0acfd5534dd648b0d655c97bea14f2dfdd6d50e8dfa553ee6287"}}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00001e9000-0x10)={0x4, &(0x7f000039a000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000eb6000)={r6, 0x3}) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f00006b0000)=0x0) write(r1, &(0x7f0000776000-0xe4)="47", 0x1) fadvise64(r4, 0x0, 0x3, 0x4) ioctl$EVIOCGLED(r4, 0x80404519, &(0x7f0000363000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fcntl$getownex(r5, 0x10, &(0x7f0000aa3000)={0x0, 0x0}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000eae000-0x44)={{0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="69666230000000000000000000000000"}) dup2(r5, r0) 2017/07/29 02:04:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x400, 0x0) fsync(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000001000-0xb0)={{0xffffffff, 0xfff}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, 0x8, 0x3, 0x1ff, 0x20, 0xbe4, 0xfffffffffffffff7, 0x0, 0x2, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000471000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f000027f000-0x1d)="242a62646576706f7369785f61636c5f61636365737326626465762500") ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000d42000)={0x77d, 0x9, 0x2e, 0x2, 0x703b, 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, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer(0xffffffffffffff9c, &(0x7f00008cb000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000ea6000)="2f6465762f72666b696c6c00", 0x400000, 0x0) pipe2(&(0x7f000087e000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) madvise(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x0) write$eventfd(r2, &(0x7f00003d7000)=0x105, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000486000)="bb", 0x1) 2017/07/29 02:04:39 executing program 1: r0 = syz_open_dev$mice(&(0x7f000070e000)="2f6465762f696e7075742f6d69636500", 0x0, 0x20800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10810, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r0, 0x40a, r2) mmap(&(0x7f0000000000/0xfa3000)=nil, 0xfa3000, 0x5, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000a09000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00000d0000)=0x47) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b20000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$KDSKBLED(r4, 0x4b65, 0x1) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000fa4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fa4000-0x4)=0xc) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000fa3000+0x8ff)=0x0, &(0x7f0000fa4000-0x4)=0x0, &(0x7f0000156000-0x4)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000056d000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r3, &(0x7f0000301000-0x18)={&(0x7f0000d12000)={0x0, 0x0, 0x4, 0xaa4}, 0xc, &(0x7f0000b86000-0x20)=[{&(0x7f0000fa3000)=[{0x108, 0x3, 0x20, 0x7c81d0d8, 0x3, "a1e91577bce40e747cf77e12e071def26b7d5fd94d1e225f579060eb8e890fdd794e246fe64cf812a21d1b59b6f41eeb5c7f1be4b0dc428b2a152f0f73bbb53da4d52ca1d57ca58908ad7bc2f573695724765a704f0e42289a89e618608bc6b93898c0d77f2296f69e92b0d8408345c6155753ebfc1cb2ffa128771f32f6240b90642479d9bd9301e120b6c0e13e74dc316b27c73afc371a292fe48b26417ea69b52ee197057492a0e4efafe2638b9f5a518bb903da0d0bd273eaec66bc1b284f8a3d4fab9df5f48dcf4283c7a665bc8f49aba7fda88a866f199a6e7d5f2a7fae5b5ea879716c384bb2bb87f0369adf6a3a7458dded31c2a"}, {0x88, 0xffffffff80000001, 0x11, 0xfffffffffffff001, 0x1, "8e365def10fc3367ef2f1eb7a19a19ca5f67cf023ef9b54da8a29a8762febe062b2cba32848d0c5e302401356b45c17e9f377f290595eef523b5d647733aa8074fd776f4f76b9b37f3fa7047046892b5c3d7b4532a4ad21a39d9fc9d49f7ea902d1b1340379ba888b9854dc38c6523de39ab7f018a"}, {0x68, 0x17dd, 0x1, 0x5, 0x5, "4d8642892202d1daed0b9980cccf28d7a2f6f47e136861f7f2f5abccd106f882534f87baa4902767417850a4b71b7aa46f950a97b1e6139d3ed4cb9094c20302edc2e7ef41cc8897211ea0972d2ccb3626d145010884e8"}, {0x9c, 0x7, 0x0, 0x6, 0xfffffffffffffffa, "d28cdbbdd12880af24ffa7da23fc5a001d94171db98c8e8df9a69adcf314712a9aa87805f3dd86b75099685edc37681e624e7cf2cbc026a0098391b0cdaeb46c04efa3537f382880fd528c9a5d0d256366f6873bbd63b15bccb76cdc911cc6935a026be793b506dae126f7d30f159c24d37589a1627a246885ac277139b49c026039493ec5a4123c41e2"}, {0xf4, 0x4, 0x630, 0x3, 0x47, "df873b484cc0f09aad995d422afc4ec21b55b541382ebcadb6ab283976148ba16a64b7d0c2d6954ecffce313645d2b4f46df929ad665ba1527160a8d77fb68cd71b479c4e32b37c321adf44fd21d56bac15c11575c684feb9d5a7202e3bec9a44a3631ff0c3aa0c8fcda79b9be2aa34903fb7feeec71d7849f7df7f613df7cdcf411e2c808f3556e8f77ae944bb3430e699f99c55caaf7934e13c7beff3526d2371e8340290ab67a3457123c92402119e9d54575fb8bcfad4ababfe4e33600eeadce1183bae9ba81e26bc779b5a45736d3d6c2d3bd7c7c3fc13377e59f63cc2bd74a0415"}, {0x98, 0x0, 0x2, 0x800, 0x0, "a3f661d9794661f0330a73f4d8471db8a9d58d3b588a40919c1bd282ab905128825070701195544620dc542fb2de8225a73de4c73c7aaeb0332a23e904944e3bb82c08a76214ee835521361654e5670049ca1c8ab4e8d1d3418cf80cc64b26b45ac5f388e25a6b9e238ae934b34d50e66254fe5165f78f8a9aab42b8844e94f445592442bb32"}, {0x28, 0x600000000000, 0x701, 0x5, 0x9, "0fcfb3eb4a703a35d5c096a1acff1837862d3e79710f09"}, {0x10c, 0x8, 0x400, 0x80000000, 0x100000001, "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"}], 0x554}, {&(0x7f0000e1d000-0x12c)=[{0x38, 0x86, 0x20, 0x80000001, 0x80000001, "c73e279f7d54423089036591d3cf140f238b28a5576c86fcc376b9241cea34ede3b89ccb6ec1"}, {0xf4, 0x9, 0x505, 0x6, 0x624d9be1, "2a96fa01f2de3a5e806b00026b09740ac37f4ff2a596d909f60a2f094aadf9b136b533876c2563bcf6d733456150518bfa9f5fe3747ecdcc19bc5e339f6c64af8c0e4789fb7edd8a8f0ccce8043d146b85d1854a73d1aab0be10d36434ca0725c90a0ea8f209ef07b13b81d5b9b1762bb65b19e867a7c9959c0eccea9f4c949cb37f4c514cfede5587d74c29292963047539d9d1e0081db01d78f7cd11c14d8b2c30f601ffda810f48e147abf131f976a3c9fffebf87a3b30e1f83956e49a4970dce9c795a84396efae98641fd09070f8ef33a44598f55746a0a2b1ef33e13f0c8"}], 0x12c}], 0x2, &(0x7f0000fa4000-0x90)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r1, r3, r2, r6, r1]}, @rights={0x30, 0x1, 0x1, [r4, r0, r3, r6, r4, r2, r3, r0]}, @rights={0x18, 0x1, 0x1, [r4]}], 0x4, 0x40010}, 0x8014) r10 = signalfd4(0xffffffffffffffff, &(0x7f000004a000)={0x0}, 0x8, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r10, &(0x7f0000fa3000)=[{&(0x7f00007c1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}], 0x1) unshare(0x400) r11 = signalfd4(r10, &(0x7f0000a56000)={0x0}, 0x8, 0x800) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x2, 0x32, r0, 0x0) mmap(&(0x7f00008a9000/0x3000)=nil, 0x3000, 0x3, 0x32, r10, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000fa5000-0x4)=0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x2000000, 0x36, r6, 0x0) ioctl$EVIOCGABS2F(r5, 0x8018456f, &(0x7f0000fa5000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") signalfd(r11, &(0x7f0000e75000)={0x0}, 0x8) 2017/07/29 02:04:39 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x40000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x3b6, 0x0, 0x1, 0xfe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000e57000-0x4)=0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f000065d000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r2, &(0x7f0000011000)=@hdr={0x0, 0x1, 0x0, 0x0, 0x24e, 0x0, "d65307ebe7132c507bfa22742d226debdb"}, 0x1c) write$sndseq(r2, &(0x7f0000002000)=[{0x0, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f000003a000)={0x22, @tick=0x80000001, 0x20000000002, {0x400, 0xffffffff7fffffff}, 0x80000001, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) r5 = syz_open_dev$sndseq(&(0x7f000000f000)="2f6465762f736e642f73657100", 0x0, 0x4000) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r5, 0xc0bc5351, &(0x7f000003e000)={0x86, 0x1, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, "fd29f60e6a5ba330", "bc23f449bff8be82e0d7880fd4e350f60b4f1c2d33ac9aabd0e24d92e2d64d3e", 0x5acf, 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]}) r6 = open(&(0x7f0000021000)="2e2f636f6e74726f6c00", 0x0, 0x0) mknodat(r6, &(0x7f000003e000-0xa)="2e2f636f6e74726f6c00", 0x1000, 0x0) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000018c000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) faccessat(r7, &(0x7f00002ea000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x1) ioctl$sock_proto_private(r6, 0x89e9, &(0x7f000000d000-0x71)="5b21fd87abdd5fa403ad432b4a7865390a1afd4115e0d3183de4f9154e1dcc10e06fd2274d3b8781b38385a70df07bc8391109e84956d32260ee1f42957166fab0a2dd904c3146a0bfaae8d38b5dcd21651061e6c25a966eede5836334dd6a7ca072c49b3f06c7420a1d33de7f5c5c18be") mmap(&(0x7f0000127000/0x1000)=nil, 0x1000, 0x3, 0x10010, r4, 0x0) getsockname$ax25(0xffffffffffffffff, &(0x7f0000035000)={0x0, {"00000000000000"}, 0x0}, &(0x7f000003e000)=0x10) io_submit(0x0, 0x1, &(0x7f0000c5b000-0x8)=[&(0x7f0000004000-0x40)={0x40, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000087c000)="", 0x0, 0x0, &(0x7f0000007000)={0xffffffffffffffff, 0x0, 0x0, @thr={&(0x7f0000a09000)="ae", &(0x7f000000f000)=""}}, 0x0, r1}]) 2017/07/29 02:04:39 executing program 5: mmap(&(0x7f0000000000/0xf0d000)=nil, 0xf0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f0d000)={0x0, 0x78, 0x2, 0x3, 0x1, 0xf95b, 0x0, 0x2, 0x47, 0x6, 0x80000001, 0x9, 0x20, 0x9, 0x0, 0xffffffffffffffc0, 0x1, 0x4, 0x6, 0x2448, 0x0, 0x5, 0x6, 0x8, 0x8001, 0x1f25ab62, 0x0}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x2) socket(0x5, 0x807, 0xe) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(0xffffffffffffffff, &(0x7f0000f0d000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f0e000-0x4)=0x10, 0x80000) syz_open_dev$ircomm(&(0x7f00009bd000-0xd)="2f6465762f6972636f6d6d2300", 0x4, 0x86000) r0 = accept$ipx(0xffffffffffffffff, &(0x7f00001e9000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000538000-0x4)=0x10) fcntl$addseals(r0, 0x409, 0x0) gettid() r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) eventfd2(0x1fb, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000010000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000025000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000019000)="", 0x0, 0xfffffffffffffff8) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000f0e000-0x6)="6c6f676f6e00", &(0x7f0000035000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003d000-0xe2)="647d752e84083459ab99f5b5b04f339d54552d49f52f0e5ff4a00dcebbf5bcc7dd86220f8b59a1a73547ab71e98a5c6c0138af8aa156e422c1f09a80dbb2f6313e0ee2aea9d278cf9e1b6f6e88cf14536ac519149b0441bb883f2567ad0170f8e1f4a5f954ef767e1cf5ea994b6f09480986179fd8dd6a3537fbfc8309ab875c615dd4ff0d3fcebd3604c662847ef1955eb17ab168503f5a6484d987c3cfd38407dbe11f4c9f471cddd53e38217b751202b37b74093a283fcfaf2ac4d5191f8d7c4d79f0f942b78b1a4cbbbfb1b27770c01b4aa8e04eff1e72c152be9f8f8007e626", 0xe2, 0xffffffffffffffff) keyctl$reject(0x13, r3, 0x0, 0xa, r3) accept$ipx(0xffffffffffffffff, &(0x7f0000038000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000038000)=0x10) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) mmap(&(0x7f0000e11000/0x2000)=nil, 0x2000, 0x8, 0x31, 0xffffffffffffffff, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f000003e000-0xc)="2f6465762f72666b696c6c00", 0x401, 0x0) mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_dccp(0x2, 0x6, 0x0) syz_emit_ethernet(0x5c, &(0x7f0000e63000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="f18a12f9bd75", [{[{0x9100, 0xb01f, 0x802000000000, 0x1d0a}], {0x8100, 0x0, 0x4, 0x7f}}], {{0x88ed, @ipv4={{0x5, 0x4, 0x6049, 0x9, 0x46, 0x9, 0x1794, 0xfa, 0x4, 0x0, @multicast1=0xe0000001, @rand_addr=0x2a, {[]}}, @dccp={{0x2, 0x3, 0x4, 0x1, 0x0, 0x0, 0x0, 0x3, 0x35b9, "669558", 0x2, "af0007"}, "a941356f473ccafde12115d9a5b47c3d1e3bec95afac78405c0a601803f0b3057d77"}}}}}) syz_emit_ethernet(0x36, &(0x7f0000644000-0x4a)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0xaeff, @ipv4={{0x5, 0x4, 0xfa, 0x9d, 0x28, 0x29b, 0x5, 0x20, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0x10000, 0x2, 0x7, 0x7, 0x0}}}}}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r6, 0x0, &(0x7f0000fe6000-0x4)=0x0, 0x80000) accept4(0xffffffffffffffff, 0x0, &(0x7f0000e65000-0x4)=0x0, 0x80800) r7 = socket(0x11, 0x802, 0x300) setsockopt(r7, 0x107, 0x12, &(0x7f0000000000)="", 0x4) syz_emit_ethernet(0x8b, &(0x7f0000f20000+0xbc4)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x800000008, 0xffffffffffff5c88, 0x1}}], {{0x8100, @llc={0x77, @llc={0x80, 0xbc, "aa29", "e46592897dc5d62456f30216e9f1670cece1fda5bd0a75606e90fd846fb4426a53170c0000000000000000773c8c32ea9068640625ce1aac7c420df6bfed17253989800c7cd91a282c07b88ab74c4b09ccbf9dd2d7b16f6639aa087252e69dbcd103a782ea847f19e82588f2bdb2cad2a5c0a0"}}}}}) connect$bt_sco(r5, &(0x7f000000a000)={0x1f, {0x0, 0x7, 0xfffffffffffffffe, 0x8, 0x8, 0x4}}, 0x8) keyctl$revoke(0x3, r3) 2017/07/29 02:04:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000000d000)={0x0, 0x0}) socket(0x10, 0x803, 0x8) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f82000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect$inet6(r0, &(0x7f0000f82000-0x1c)={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x100000001}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000b67000-0x9)="2f6465762f6b766d00", 0x400000000501, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x80000002, &(0x7f0000ab5000-0x6)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000024000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f000000c000-0x1000)="0f71", 0x2) r4 = dup3(r3, r2, 0x0) bind(r2, &(0x7f0000756000-0x80)=@generic={0x1, "e08548865b3694793d4869c1b2abadf1353ffc4a8cd226b1410b10ec4b978c83defc03332f306aae6f00a4942635a06a1c6d4d1aa3abdd9592790827622d33ba60f05dc15cda2af6c03c3546039df8859c09d1ed7001c4c8201e42b95377b85f505d986df0a17c2e8b2c4068ecda1ce82edd554a6bb4a59aeb3650580cf1"}, 0x80) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f00001d6000)={0x2000, &(0x7f0000fb9000-0x8)=0x0, 0x2, r4, 0x8}) accept$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000f1000-0x4)=0x10) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = getpgid(0xffffffffffffffff) msgget(0x0, 0x1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f00008e6000-0x4)=0x5, 0x4) ptrace$peekuser(0x3, r5, 0x9fb3) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) migrate_pages(0x0, 0x3ff, &(0x7f0000d5c000)=0x1, &(0x7f0000dba000-0x8)=0x548) openat$ptmx(0xffffffffffffff9c, &(0x7f0000847000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000874000)=0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000a64000-0x4)=0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000385000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) 2017/07/29 02:04:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = creat(&(0x7f0000140000-0x8)="2e2f66696c653000", 0x0) write$tun(r1, &(0x7f0000012000)=@pi={0x0, 0x0, ""}, 0x8) unlink(&(0x7f0000f69000-0x8)="2e2f66696c653000") open(&(0x7f0000fb9000-0x6)="2e2f62757300", 0x885d3addd51b95da, 0x0) lsetxattr(&(0x7f00002da000-0x6)="2e2f62757300", &(0x7f00006dd000-0x1a)="73797374656d2e706f7369785f61636c5f616363657373000600", &(0x7f0000fb4000)="020000000400000000000000", 0xc, 0x0) write(r1, &(0x7f0000db9000)="2b", 0x1) close(r0) r2 = semget$private(0x0, 0x7, 0xa) semctl$SEM_STAT(r2, 0x0, 0x12, &(0x7f0000185000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x6) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000fd5000-0x1)=0x0, 0x1) 2017/07/29 02:04:39 executing program 4: sched_yield() mmap(&(0x7f0000000000/0x5ce000)=nil, 0x5ce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0x6, 0x40) r1 = syz_open_dev$vcsa(&(0x7f00001bf000)="2f6465762f766373612300", 0xfffffffffffffffb, 0x201) mmap(&(0x7f00005ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f00005cf000-0x40)={0x8, 0x4, 0x8, 0x2, 0x1, 0x7, 0x61a60ca9, 0x7f}, &(0x7f0000406000-0x40)={0x3f, 0x3, 0x9, 0x1, 0x8, 0x2, 0x1, 0x480000}, &(0x7f0000094000)={0x3, 0x2, 0x2, 0x9, 0x1f, 0x3, 0x9, 0x1000}, &(0x7f00005cf000-0x10)={0x0, 0x2710}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000bf1000-0xc)={r0, r1, 0x0}, 0xc) mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f00005d0000-0x7)="2f6465762f73672300", 0x10000000, 0x2) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001c4000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000262000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f00005d0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0xb8, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f00005c6000-0x4c)=[{0x1c, 0x7f, 0x0, 0x0, 0x0, "37d543aec7410c75cc00ac"}], 0x1c}], 0x1, &(0x7f00005d0000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f00004fe000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f00005ce000)={0xfffffffffffffff9, 0xdd, 0x2, 0x3bdd, 0x4, [{0x0, 0x32828348, 0x401, 0x0, 0x0, 0xc04, 0x0, 0x0, 0x0}, {0x5, 0xfffffffffffffd07, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x3, 0xbd, 0x4, 0x0, 0x0, 0x108, 0x0, 0x0, 0x0}, {0x8000, 0x200, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) io_setup(0x7, &(0x7f00004f0000-0x8)=0x0) mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r3, &(0x7f00005d0000-0x40)={0x0, 0x0, 0x0, 0x1, 0x7, r2, &(0x7f000002f000-0xdd)="1443da4618e5e9a07ab6c3de67fc64de31ac2595957d6fa98494fe03f9e64978b751ca98f13464f8fc65fb656f57be8724f9caf323dd25b6a5a465630e80e601d70c39a18487b1938e07dbb2dc478690df26028528490d15ae6460242cb4370c8fa86b49bca1471026941b9568d0484842029eee5944fbe73e833f95b61855fee8a2bd2dbb59f794813900eac887ba52181e8b868f99a652f5fb4586241dfd6ce08c0c14f425fb6db26497f6d4a62bfae42124b032be240065a9c845db6515a3f371101c92e4ead534253b3c11a912e7bbdf144ea6ed5ded359d1365b9", 0xdd, 0x7fffffff, &(0x7f00005cf000)={0x8, 0x8, 0x3, @pad=[0x5, 0x5, 0x4, 0x5, 0x8001, 0x401, 0x6, 0x7]}, 0x0, r2}, &(0x7f00005d0000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00005ce000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f00005ce000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getownex(r0, 0x10, &(0x7f00004c7000)={0x0, 0x0}) mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r2, 0xf, &(0x7f00005d0000-0x8)={0x2, r4}) ioctl(r2, 0x227b, &(0x7f0000001000)="06") accept$inet6(r2, &(0x7f0000339000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00000de000-0x4)=0x1c) fcntl$setstatus(r2, 0x4, 0xbffc) read(r2, &(0x7f00005c6000-0x39)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a) 2017/07/29 02:04:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000b8c000-0x4)=0x0) r1 = inotify_init1(0x0) gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl(r2, 0x894c, &(0x7f0000158000)="") dup2(r0, r1) setns(r1, 0x44000000) 2017/07/29 02:04:40 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f000045d000-0xa)="2f6465762f7663732300", 0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000000)={0x3, 0x0, [0x6, 0xf1, 0xffffffff, 0x568, 0x0, 0xf4ec, 0x4, 0x2]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x80800) readv(r1, &(0x7f00001cb000)=[{&(0x7f0000d9e000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000040d000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}, {&(0x7f00001fd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x3) r2 = syz_open_dev$evdev(&(0x7f000007a000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x1) r3 = open(&(0x7f000010c000-0x8)="2e2f66696c653000", 0x0, 0x40) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) getpeername$inet6(r3, &(0x7f00003cf000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000796000)=0x1c) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000ae6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = epoll_create(0x5) r5 = open(&(0x7f00002b1000-0x8)="2e2f66696c653000", 0x1, 0x102) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000c1f000)={0x2000, 0x0}) r6 = syz_open_dev$sg(&(0x7f0000457000)="2f6465762f73672300", 0x4, 0x800) write$evdev(r2, &(0x7f0000058000-0x60)=[{{0x100000, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) syz_open_dev$sndseq(&(0x7f0000d47000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8000) lookup_dcookie(0x5, &(0x7f00005ca000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94) ppoll(&(0x7f0000a98000)=[{r6, 0x8, 0x0}, {r5, 0x1104, 0x0}, {r6, 0x4, 0x0}, {r2, 0x1, 0x0}, {r5, 0x180, 0x0}, {r6, 0xa, 0x0}, {r4, 0x8000, 0x0}, {r5, 0x2140, 0x0}, {r4, 0x1286, 0x0}, {r6, 0x44a0, 0x0}], 0xa, &(0x7f000013e000)={0x0, 0x989680}, &(0x7f0000c0f000)={0x7fff}, 0x8) rt_sigpending(&(0x7f0000407000)={0x0}, 0x8) readv(r1, &(0x7f00000ff000-0x50)=[{&(0x7f0000667000)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000019000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f0000d43000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}, {&(0x7f0000c2d000)="00000000000000", 0x7}, {&(0x7f0000121000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}], 0x5) epoll_pwait(r4, &(0x7f0000eb7000+0x3ad)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x6, &(0x7f00003f6000)={0x3}, 0x8) pipe(&(0x7f00009c3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_mtu(r7, 0x29, 0x17, &(0x7f0000826000)=0x2, 0x4) [ 225.198299] kvm: vcpu 0: requested 68374 ns lapic timer period limited to 500000 ns 2017/07/29 02:04:40 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f000034f000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000b4c000)="776c616e3100", 0x3) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x8, 0x32, r1, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f0000583000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xffffffffffffff2c, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000018000)="73797374656d00", 0x9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7}, 0x30) mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004d3000/0x4000)=nil, 0x4000, 0x4, 0x100020000032, r2, 0x0) mmap(&(0x7f0000b4e000/0x1000)=nil, 0x1000, 0x8, 0x10, 0xffffffffffffffff, 0x4) r3 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f000019b000/0x1000)=nil, 0x1000, 0xa, 0x32, r3, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0xffffffffffffffff, 0x1b071, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) epoll_create1(0x80000) mmap(&(0x7f00000ad000/0x2000)=nil, 0x2000, 0x400000000007, 0x12015, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x6) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00002e1000)=0x800000000000002, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000011000-0x14)={0x82, 0xffffffff7fffffff, 0x0, 0xb9, 0x8}, 0x14) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000010000-0x10)={&(0x7f0000009000)="2e2f66696c653000", 0xffffffffffffffff}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x40011, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000004000-0x4)=0x3b6a, 0x4) mremap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f000000a000/0x2000)=nil) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b12000-0x9)="2f6465762f76637300", 0x200000, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000013000-0x4)=0x6, 0x4) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r4, &(0x7f0000013000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000164000-0x4)=0x10) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/07/29 02:04:40 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0xfffffffffffffffe) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xed5000)=nil, 0xed5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x23, 0x1000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwrite64(r3, &(0x7f00009e1000)="8053bc674a1edd17bb81b8759c53cf58778cac639c96ef0ee9392e92234ac06cb858e902279e649c99b8182da3287d9e75f32f74ee7c6124343d48530a6f64b6fa24ad9688526b0bcc0072e67e37431f6945b9a8e99c9939c13908da501e25969763d00b80b1c95575f598", 0x6b, 0x0) mmap(&(0x7f0000d6e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x35, r3, 0x0) r5 = socket$inet(0x2, 0x6, 0xfffffffffffffffa) setsockopt$inet_int(r5, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) bind$inet(r5, &(0x7f00002c1000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r7 = dup3(r5, r6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$chown(0x4, 0x0, 0x0, 0x0) pipe(&(0x7f0000fc7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r9, &(0x7f000011c000-0x90)=[{&(0x7f0000bbd000)="3419", 0x2}, {&(0x7f000008b000-0x7c)="ddff7fffffffffffffee30dfe3b0ab992f7c7a31ab3742a2f4bb27af1cd3b8ab939f8d0813e73277c0be629ff06a404dcb14d71bd6bb4aa2d61c83e9c219a870f372ec8fc7b38c75754476c5e2024a9d08d3716de3f457e864af5de31a466740be5deadad73813000705bb90b1d5506eac0ca8e078fec90da2e02403", 0x7c}], 0x2, 0x9) close(r9) r10 = socket$inet(0x2, 0x1, 0x0) 2017/07/29 02:04:40 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f000041d000-0x10)={0x7, 0x84, &(0x7f0000001000-0x84)="2f81b9b2a93410cb093e6fb068713ccc374309b4daa79ac6ae0c929e693c76139085c24e3ca55868b63baa0d042fcec0d8212e075b6d06f28a07c60a8ed05ba75a69348b7359f811b7f430a059bc89d4dce6556ae35d9622c54bd5e65b9b97c1865b174e123659f86467cd641b4c93a93ca70beef3e574b24f2a7b1591375fd72e0d0dd8"}) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00005a1000)="000000000000000000") r1 = socket(0x10, 0x2, 0x10) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00000d8000-0x10)={0x3f, 0x1000, 0x3, 0x97e6}, 0x10) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000fe3000)="24000000140007f7fe75031b001d00000100000c09000b000000018600000002000000ff97", 0x25) r2 = fcntl$getown(r1, 0x9) fcntl$setownex(r1, 0xf, &(0x7f0000729000-0x8)={0x1, r2}) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000cf6000/0x2000)=nil, 0x2000, 0x3, 0x37, 0xffffffffffffffff, 0x0) getsockopt(r3, 0x84, 0x80000000074, &(0x7f0000fe3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fe3000)=0xbc) r4 = socket$inet(0x2, 0x8080e, 0x7) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000a1e000)=@get={0x1, &(0x7f000033d000-0xb)="0000000000000000000000", 0xffffffffffffff00}) 2017/07/29 02:04:40 executing program 7: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) futex(&(0x7f0000fd7000)=0x0, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x400) syz_open_dev$sg(&(0x7f0000d01000)="2f6465762f73672300", 0xe0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x3c, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x3, 0x2001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000)={0xf27, 0x0, 0x10002, 0x2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000002000-0x10)={r2, 0xfffffffffffff000}) r3 = syz_open_dev$ircomm(&(0x7f0000001000-0xd)="2f6465762f6972636f6d6d2300", 0x7ff, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000000000)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f0000000000/0x527000)=nil, 0x527000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000002000+0x901)="64657620", 0x0) ftruncate(r4, 0xffff) write(r4, &(0x7f0000003000-0x1000)="76", 0x1) sendfile(r4, r4, &(0x7f0000001000)=0x0, 0xfec) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000ba8000)=0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8000004, 0x11, r4, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000005000-0x10)={&(0x7f0000001000)="2e2f66696c653100", 0x0}, 0x10) 2017/07/29 02:04:40 executing program 0: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r0, 0x0, 0x80000000000001ff, 0x0) r2 = gettid() fchmod(0xffffffffffffffff, 0x0) futex(&(0x7f000000c000-0x4)=0x0, 0x0, 0x0, &(0x7f000000b000)={0x13000000000, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) socketpair$unix(0x1, 0x8000040000000001, 0x0, &(0x7f0000f17000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000678000-0x8)=0x3f) recvfrom(r4, &(0x7f0000fb6000)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r5 = getpgid(r2) fcntl$setpipe(r0, 0x407, 0x0) fcntl$setsig(r3, 0xa, 0x9) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000030b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000cb5000-0x4)=0x0, &(0x7f0000fcc000)=0x4) r6 = dup2(r0, r4) writev(r1, &(0x7f0000c97000-0xa0)=[{&(0x7f0000638000)="b2f2c97da5f4d33eaf82de5d88f02d1f068b01986cf2a489bc4c032c35d799e435005d364a8786d29c4a92103f9a55bd96fd168c2280489335", 0x39}, {&(0x7f000015e000)="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", 0x1000}, {&(0x7f0000fb5000-0xc0)="e90967f48cc6b87a8ba69d5f5fdca1a4e7a405dee506525af330025e1ac9fe65d4eae0a12b20fcc571dd980d06e33b703ad4f19c3d8d53c40ffa8dcb0f0005a810e4a17d76358282fbd8d963a55eab14c1a7d7e4e534f20e339ae55eb3fa4a63ddf70330a83bdf234078da91005c3fa40700b0cf6518841155231cf6cc910c21a7c2f492f40884eee02c000c151a111f4128a7eed3f4f0376cc033418091b5662f26caad65fa0a28c6218fc7292b351905d206313a0db2c985c7a0e3e53edc1d", 0xc0}, {&(0x7f0000fb5000-0x35)="ddabd552e6afd9c79028f2c175773b2993eef29d2eaee50068b5d886f26e3cbdc80ff1af1585da47c61f54763452853ccc3b38ebf4", 0x35}, {&(0x7f0000fb4000)="b7f3929d77d0585b096cb744bdbb26850aa8b18dde6a6212f4c02d7473a50e8cbdd1eca41030f9a92fe9be9695676fa922acf57c4dbf8559342b19e6eed4ac7654088550ecc046e3b7e628473c7ff2cdbdfe0e366e5fe717f7aa20dc7ef13e7a1f60cbbebcf71fb9e15a36e7541832be15bdf987b14978d3d7ac575f5ff6d3bdc8ffaffbd21cc53167831cfe2847b249db3b7145ed19fde5c169c464162d45ccc2f338d3a8765eb8380bf40778a3971260cc82838545ea64a701546f63547420653d4664628be65402af44abbd0e4da265a808", 0xd3}], 0x5) ioctl$EVIOCSKEYCODE(r6, 0x40084504, &(0x7f00000f3000)=[0x646, 0xca2f]) fcntl$setown(r3, 0x8, r5) tkill(r2, 0x13) 2017/07/29 02:04:40 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000028000-0x9)="2f6465762f73672300", 0x7, 0x0) mmap(&(0x7f00004cc000/0x1000)=nil, 0x1000, 0xa, 0x100000000000032, 0xffffffffffffffff, 0x4000000000) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000a2d000/0x2000)=nil, 0x2000, 0x3000008, 0x83f, r0, 0x0) r3 = socket$inet(0x2, 0x8000000000000003, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000829000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00008e9000)=0x14) setsockopt$inet_mreqn(r3, 0x0, 0x29, &(0x7f0000566000)={@multicast2=0xe0000002, @loopback=0x7f000001, r4}, 0xc) r5 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$loop(&(0x7f00000fb000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4000000006) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000cb9000)="77657374776f6f6400", 0x9) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f000009c000)="55657374776f6f5400", 0x9) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x7, 0x51, r7, 0x0) getresuid(&(0x7f0000131000-0x4)=0x0, &(0x7f00009d8000-0x4)=0x0, &(0x7f0000c9d000-0x4)=0x0) ioctl$sock_inet_SIOCSIFNETMASK(r5, 0x891c, &(0x7f00003ae000+0x939)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getgroups(0x0, &(0x7f00000f2000)=[]) lchown(&(0x7f0000593000)="2e2f66696c653000", r8, 0x0) mmap(&(0x7f0000a7e000/0x4000)=nil, 0x4000, 0x3, 0x8010, 0xffffffffffffffff, 0x4) r9 = socket$inet(0x2, 0x8000000000000003, 0x6) getsockopt$inet_mreqn(r9, 0x0, 0x20, &(0x7f0000925000-0xc)={@rand_addr=0x0, @empty=0x0, 0x0}, &(0x7f0000989000-0x4)=0xc) setsockopt$inet_mreqn(r9, 0x0, 0x23, &(0x7f00003b4000+0xfd6)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r10}, 0xc) setsockopt$inet_msfilter(r9, 0x0, 0x29, &(0x7f0000d68000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x7, [@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x2c) syz_emit_ethernet(0x33, &(0x7f0000a72000-0x30)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000002, "1ef000010000000000"}}}}}) getsockopt$ax25_int(r5, 0x101, 0x3, &(0x7f0000f73000)=0x0, &(0x7f0000415000)=0x4) setsockopt$inet6_dccp_buf(r2, 0x21, 0x80, &(0x7f00002f5000)="a39b0ffdf53d84b8c814af61d4e63a097e4b9eaf8d0bfdb7355cb7c7391262473e39846165c35a76d44b04e85282c14e8937934b1a", 0x35) getsockopt$inet6_tcp_buf(r5, 0x6, 0x1c, &(0x7f0000fdb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c05000)=0xd0) connect$inet(r9, &(0x7f0000f69000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/07/29 02:04:40 executing program 4: r0 = memfd_create(&(0x7f0000843000)="2670707031405e00", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lseek(r3, 0x0, 0x3) r4 = gettid() r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x40, 0x20, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, r2, 0x0) mmap(&(0x7f0000064000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x7, &(0x7f0000cf3000-0x10)={0x0, 0x0}) mmap(&(0x7f0000ed3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000947000/0x2000)=nil, 0x2000, 0x1, 0x10010, 0xffffffffffffffff, 0x0) stat(&(0x7f0000064000)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_nanosleep(0x2, 0x1, &(0x7f0000065000-0x10)={r6, r7}, &(0x7f0000001000-0x10)={0x0, 0x0}) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b9d000)="2f6465762f73657175656e63657200", 0x2, 0x0) delete_module(&(0x7f0000064000+0x778)="2700", 0x200) ioctl$TCFLSH(r8, 0x540b, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) getgroups(0x1, &(0x7f0000064000)=[r9]) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000044c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000de3000+0xe11)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r10}, 0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000725000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x9) getresgid(&(0x7f00006fe000)=0x0, &(0x7f0000252000)=0x0, &(0x7f0000abe000)=0x0) setgid(r11) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000ee8000)=0x200000000000007) epoll_create1(0x80000) signalfd4(0xffffffffffffffff, &(0x7f0000ceb000)={0x0}, 0x8, 0x0) 2017/07/29 02:04:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x3, 0x10000000000003c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bb3000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x5427) r1 = open(&(0x7f0000b93000-0x8)="2e2f66696c653000", 0x400240, 0x5) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x7, 0xffffffffffffffff, 0x0}) bind(r0, &(0x7f00007bc000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = memfd_create(&(0x7f0000002000-0x3)="6367726f7570656d306d643573756d00", 0x4000000000000000) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000f4a000)={0x9, 0x9}) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x0, 0x10, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffdf, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000349000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f00009ed000-0xb4)={0xaf, "9dc9c610d2df087a333dee119d7a75a50ce1e40b7f72cf67daf739721572aa0ea69faf4fe42bc0b41a954f75a4a6f2c42acca29e92d185bfa1c94bde0c75f69b70ad2ec407f8212162f210bd246b7c7e3c0b38f6835a0f17ebf05d7845ae8fb8ddf32797c83cf474e2f2cacfce5125a8ff544bb8e6fbdc0b39cd87a44b3ba4c6e91f2aff0481ca4643b73c70d455a422893befae74380065c63b72848ba57f13b46d834dcc6321b8ab29e3e616ce41"}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000f8d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r3, &(0x7f000006d000-0x10)=[{&(0x7f0000026000)="390000001300194700bb61e1c3050000400002000300000000000000000080000900130001000000ff00280fe2000000000000000807000d0001a2", 0x3b}], 0x1) munlock(&(0x7f0000b8d000/0x2000)=nil, 0x2000) socket(0xb, 0x1, 0x0) msgget$private(0x0, 0x10) mmap(&(0x7f0000adc000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = timerfd_create(0x10000000000007, 0x800) clock_gettime(0x0, &(0x7f0000010000-0x10)={0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r4, 0x3, &(0x7f0000005000)={{0x1, 0x0}, {0x1, r5+10000000}}, &(0x7f000000f000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000002b000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000035000)=0x28) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000278000-0x98)={r6, @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]}, 0x8, 0x800}, 0x98) timerfd_settime(r1, 0x0, &(0x7f000000b000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000000c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/07/29 02:04:40 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x7) close(r0) mmap(&(0x7f0000c4c000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d53000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00004ca000)={0x0}, &(0x7f0000adc000)=0x4) bind$netlink(r1, &(0x7f00000a9000)={0x0, 0x0, 0x2003, 0x100000007}, 0xc) r2 = socket(0x40000000015, 0x5, 0x0) listen$netrom(r1, 0x6) recvmsg$netrom(r2, &(0x7f0000f4e000)={&(0x7f0000934000)=@ax25={0x3, {"e7f170cfaed9cb"}, 0x3}, 0x10, &(0x7f0000572000)=[{&(0x7f0000098000-0x1000)="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", 0x1000}, {&(0x7f0000918000-0x19)="4a5b70ef22719a834f0bb2837099c5d64bf722950e99f49cca", 0x19}, {&(0x7f0000d99000)="cd870e5384e58e6f1e11d5a65bbadbfac4296b3ea219314cb5dd6dcbdde41bf965308c97a5e4d2cbe9776526c27e6024ee3143ad5e33b2b5659c59beaee8f40d4812c93d82b21a6a89553d2730c7b12104a2edcf921bd51aa80890ddeb781c7ec60389fbfa3900282172f3de08c4a075f85012a4a95143e7f7c59b0610e4e2fcbeb637a8b195f7a26b1db0db0e28450fce353350ad8321d3c05dd7c781bf8bd16c10ed51b462c017f8e007e986fce3d46f96aaf30bf3ba8de72a32c2fae8f38da9f1f6c8ea9cdf39f890dd", 0xcb}, {&(0x7f0000851000-0x17)="a90f113dcb6eed49a984041cc3581adce5e77db02285b7", 0x17}, {&(0x7f0000f41000+0x256)="0eaf5b4ff878aec5d1db5feab6d897ba", 0x10}, {&(0x7f00000d1000)="9e593d8f1622d4947a1d3b4bbac81c19b09828eba99f76b2b60c9e7ac06922aaf0ff105cee7552c625ed04d446cb7ae414562572062554d9bdb3f550b053e1260e7284f3bc9320da209e5a6284c2959eec0d92dcc0c097ab7936034a5c9bdc8223e476ab136e9f9cb5dd818b9ef397c742ffccc7b63ae7830540704b1aa3b2564d73acf65dad3a3d112d13f2957d78febe9049343cd03bc7", 0x98}, {&(0x7f0000e40000)="", 0x0}, {&(0x7f0000871000)="845cf8dbb2c65732fc756597479562e6ebac97cd83c5ed2668f8fc30cd404870555b233691239d73cd7fa016ef157ade8c8e1ff535346ab964e53f65972ae767c3134da3a99cf343a357f4f9ed394fff8e1c12deb194067e970baba5275880d23ea6ac46f9e4f7f7ef74050c618fa537ce3623c934", 0x75}, {&(0x7f00002a5000)="a15ba4b1d437c72ec686ec2d916371445efbe3652b0ef255ce49f16d5b074f2fb6ba9c55afd9757eb9a9c47382894048d2e8f0bf020e4f9c06cfa751ec6be171d7467b2c", 0x44}], 0x9, &(0x7f0000652000)=[{0xb0, 0x29, 0x1000, "5319df4b83b7ae42b21735997b9a0ee9442ddcfc66e32a2fa18fc801e60902d8494f1c5c22311f7626bcd3002b19291a9e7163000379d824552c3298249819707d153ae353ce451e35867060d148bd8358de8b9f91243be6767b9ca68111284036f061331a731f5c2a052751ace6b8e5fc3c6a2e1e7a4338ef9836ece8b8fda7c49adbce62356d605391a8a85bae5148df950698db95687615"}], 0x1, 0x0}, 0x10000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00009ae000)={0x8}, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000058000)={0x0, 0x356}, &(0x7f00003f0000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000948000-0x8)={r3, 0xfffffffffffffffc}, &(0x7f0000e3e000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000567000-0x8)={r4, 0x1c}, &(0x7f0000332000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000c35000)={r5, 0x1}, &(0x7f000035c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00002a1000)={r6, @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]}, 0x7, 0x2d0c}, &(0x7f0000c34000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000a56000)={0x0}, &(0x7f0000165000-0x4)=0x4) connect$nfc_llcp(r1, &(0x7f00006d6000)={0x27, 0x3, 0x8, 0x7, 0x9, 0x72d, "f24724eedb35e255750d034ec4b5de7b02dbf5e60bfd4a7619c26addec97ee046b2cb9c7254bf762dfcb4134e8387fb71ff71c25e80ab117edf582fe137c5e", 0xfffffffffffffffd}, 0x60) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000cb3000-0xe8)={0x0, 0xdf, "fe1db204dda3975fcd019659359f0593c5c41813d07dbf565eb300647eb6c4fa42f605b40a176e3ab9661e16d011e7e7ab6a26b34cff71da53914574e6822a4fe9d5fca2f8a79379195e253acfabd250ee79d478c1cddad30a5f59ac737a0e1f7434287696346a0cad249eb19b498b06f5f55b41735c90d878b2bbe2464311ba266cf676b7a44947976a7b59988f02b49a4e18c33737a58781947e2a92833b8e472b3b19ad290927ec1aa63ca15bc7e67ab40df6f4ede5072141a4b6175b15b955b001bd104f1a2fe5a14cb70b301068c2deb9ca3593c365ca3d773ee86fac"}, &(0x7f0000e26000)=0xe8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000e2c000-0x8)={r7, 0x100}, &(0x7f0000e12000)=0x8) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f000052e000)={@rand_addr=0x0, @broadcast=0x0}, &(0x7f0000146000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000fe5000)={0xfffffffffffffffe}, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00006c4000)={0x0, 0xbe, "7eb4eed68b476092b99890ab3a3fad5bffe58912ebd121421b7d115aa12380453db5aa412de1847564a6bba4ba4db1e5741ab5db3fc5ffc3d0c3a93af387ce4e3d43032133cb6d4eda3b7c9cf917b8da0a0e475d1683a89051b558e0361c20394c47c8c8650e21d861dc797f18ade04868ee900a4a689cbf01019b1fe38ce2c6ae9d122a47a8a25b28016f6c9efe9ac5c9098ade67cf949a1feb3c29d9780712efe9fc6338ba16d08678b5138f3085baaeed81d2e4688cf27bf585dccafe"}, &(0x7f000002a000-0x4)=0xc8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00008a8000-0x10)={r9, 0x2, 0x4, 0x1f}, &(0x7f00006de000-0x4)=0x10) bind$inet(r2, &(0x7f000043d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r10 = accept4(r2, &(0x7f0000d0f000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00003ed000)=0xe, 0x800) setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f00001aa000-0x4)=0x6, 0x4) bind(r2, &(0x7f000048b000)=@alg={0x26, "6165616400000000000000000000", 0x101, 0x100f, "6374722863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000426000)={r8, 0x3b, "39ca2c38654c20817d4193712b2e631aa34a9b472613cb25ea3e4a5bd3260a700b519ae063532314432fae21f0dd3fe2823b4b9d060bc7ac01b44f"}, &(0x7f0000771000)=0x44) 2017/07/29 02:04:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000003b000-0x6)="706f7369785f61636c5f6163636573737b5900", 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000a7c000-0x4)=0x0) pwrite64(r1, &(0x7f000003c000-0x1)="2f", 0x1, 0x0) lseek(r1, 0x7ffffffffffffffb, 0x1) r2 = fcntl$getown(r1, 0x9) write(r1, &(0x7f0000008000)="f11d8d3f60bafec27b1857546922dc174cab39c7040f5ae71b000438eec62af40b87523aded3d528a9df5973d09f7ed575f91fd409bb8402d1f23e0aa81a988d73d63d04cf956482d9fe424c3b62790bb74c16e4cffef93eef0a1f1d5a7b62ec7db2f64bccfbc1fa11ec8a62c9608ebb7416d7ba4a7c1990183df28897e8a173be18e8e48902afa3f609643fc2bc8639f78cfebbdf9e613fad2ec15b564d9bb6bd534cf401fd369c160800829f58d1410f143be90e", 0xb5) socket$netlink(0x10, 0x3, 0x6) utimensat(r1, &(0x7f0000275000)="2e2f66696c653000", &(0x7f0000074000)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x0) get_robust_list(r2, &(0x7f000003e000-0x8)=&(0x7f0000001000-0x18)={0x0, 0x0, 0x0}, &(0x7f000003e000-0x8)=0x18) sendfile(r1, r1, &(0x7f000003c000)=0x0, 0xfff) tee(r1, r1, 0xfffffffffffffffa, 0x0) readv(r1, &(0x7f0000032000-0x60)=[{&(0x7f0000038000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}, {&(0x7f000003e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f0000011000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000003e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f000003f000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f000003f000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x6) symlink(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000004000)="2e2f66696c653000") read(r1, &(0x7f0000b36000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3) gettid() recvfrom$unix(r1, &(0x7f0000f35000)="", 0x0, 0x2140, &(0x7f00007a5000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) flistxattr(r0, &(0x7f000010d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) fcntl$lock(r1, 0x5, &(0x7f0000827000-0x20)={0x1, 0x1, 0x0, 0x100, r2}) write$eventfd(r1, &(0x7f00000db000-0x8)=0x101, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000eff000-0x8)={0x0, 0x9}, &(0x7f0000360000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00008ce000-0x10)={0x100000000, 0xc, 0x3, 0x100, r3}, 0x10) writev(r1, &(0x7f0000801000)=[{&(0x7f00000fc000)="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", 0x1000}, {&(0x7f000072b000)="d25e2fb81b30701568142136120d439b7df20c8bf6ce0c9c57ceabf906aeb15f8bc00533bc1da0fd063c4513f7cba9d91e71a157e825c7b3c224d736eba9f5d8b328df4601d322a405d69454bb63150ddaeba0aaed1c8f197d9dd1cef223b776ba9e9227471389b3233ed7f6bdfc99534e0033f5039418988c66954682ff44f120a0b0120e8249b167281895816644070f58e98d55e84f83b3ef2aa2929a12c1943f7e15cc8804b580b4c17a078502feaf662fe31ea7146e80a80316", 0xbc}, {&(0x7f0000f58000)="9961f27906126a82df9dcb57951c87b58e2093036f6b7bc6792d743f6d444f7a470bd6421c8869de89ec674175d7e5b043a97949a6ec7778954d1f3bbb8fd6c2c7ffe0adb6e23cebd0e92c6d26c2ebfbf5aaf4d06cfa0f4d8c316e3ffd9f2cfd03f2aa11da1d4f7cc9005050b780d6013edabc022f245e43d848784ba750babe6016bf919a17a96631e04074ce0f0a3a3b8474399146a57cb2aadf362ce45379d0d728e4af2069da1ade73c0f3af888cf17d849289288c169b6da3ccf51447a927cbf1", 0xc3}, {&(0x7f0000f65000)="ad791e10a29c122726b61ea87e3b2b4a45411ca68cc1bcc5bdcac79095aaa10cecdc065fc0adf912df07fd864ae35ccd84ab519e83b1854de8c6c5a86f9729c6d14236659d4a6d07756cc3dbcfa564e2fd3f2397d9f76d31ef653bc6bb72b5565cb5152c2376ddc7eaa5f5f2f111cfde45950d07ae13d9ff4adeeae178d83fd5fb9f4e64", 0x84}, {&(0x7f000084c000)="d56475422ec7a9dfc60c9ec8118180d382b65c053967eb242f052073d56d65266ecb2a2f03218be3623ca9de98be77b917c404e6d2266ae98769", 0x3a}, {&(0x7f0000ff8000-0x1000)="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", 0x1000}, {&(0x7f0000a11000)="", 0x0}], 0x7) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00008ba000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/07/29 02:04:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000874000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a18000)=0xc) getpriority(0x1, r0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00006e6000)=0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x200002) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x9245, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = msgget$private(0x0, 0x30) msgrcv(r5, &(0x7f000029c000-0x1008)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1008, 0x5, 0x2800) pkey_alloc(0x0, 0x6) r6 = socket(0x11, 0x80003, 0x0) setsockopt(r6, 0x30000000107, 0x14, &(0x7f00009fb000-0x4)="08000000", 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000e0c000)=0x0, &(0x7f00007c4000-0x4)=0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000041a000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000114000)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d93000)=0xe8) stat(&(0x7f000069e000-0x8)="2e2f66696c653000", &(0x7f0000c5d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000989000)={r7, r8, r9}, 0xc) sendmsg(r6, &(0x7f00003db000-0x38)={&(0x7f0000c4f000-0x20)=@in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000abd000)=[{&(0x7f0000447000)="11ba", 0x2}, {&(0x7f0000ce3000)="0002", 0x2}, {&(0x7f0000ce2000)="2b4ac1e756a6915889650335b4f65699a1edf087598dbfc37b0050d692f1882a139d04410a0b8bfd2873ca2e2866777d740abd3714f75ae8dd84416a7e17d0e27f4bb6333acc8ec7ee9570230583d319a30a1e9eb6737ac1149bfd211b687a1e1ae56881a0f1c5c1582cdbacf586d01fbcacbfc361c187dbbce42d35810493b0693f29b7154d4d8ad0a4410d123f1665f3049c4d81fd2496e67e95ecab00c2b348017ebacafa7e3f5abeb961cd3686029372b031cb92b3c1f8b23bf7132cb0d7eea476aa", 0xc4}, {&(0x7f0000158000)="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", 0x1000}, {&(0x7f00000ed000)="dc0bf7b4b5777eb8a4617be6f92bd949687e6e7cd7a7473cd18cff", 0x1b}], 0x5, &(0x7f000041c000)=[], 0x0, 0x0}, 0x0) sendmsg$inet_sctp(r6, &(0x7f0000be1000-0x38)={&(0x7f0000364000-0x1c)=@in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c, &(0x7f0000aed000-0x50)=[{&(0x7f00005bc000)="607d2a5d354acea9a763a7cfd88c581007cff004dd2a9564069642d5c2c6694a57feacf34a3819372932cf946982271a72493b6d99550468a6d6e5a72c391d0c4c9cdd6c0d8c20c7c75b12381205ba159f064ca4", 0x54}, {&(0x7f0000921000)="04a63b44ff6c1d7b82ffd39bc4335ad15a9737d1d5d66c8344e57b2ac3ff45397d747dc4518179585bccb14b5953d5d17f86984dabbb1026d382a69b808a0877fb95527723450e9a18e76dd42eeecf8427a330187665f8e6a25fe48bee6a1708c84c86fc03372cbbb451a4781bfae8d974", 0x71}, {&(0x7f0000482000-0xce)="9d3f96a4fb065c66db0596b6fca983c5becbc0588f50902f38c43b613e87aafafba69a4cf581c1b0d57aa36cc31ed72b6b9eb8c4326fea39ca9c84cca0b91ac3fee7807d83b5268cf0ebfcfad8e0790e5a323111aaf892a8eaf541b2cb41d8fcb725c4e6fe033a6c3fa8c956f2f89df30fba4fe17d1bdd559e20625d08d1835c017f3913b759e6a3748243663c554f4b42e0f691e6000fb240ca6c9bfb3b6c0facf62f376c5eb1ae1e8f6ad185fee8b72be1b3a4a8040b24b862bf646dde63810c4bac57bf60bfcec8f7c01076ec", 0xce}, {&(0x7f0000f45000)="bc423debb6cf60f785bf7ab3cf99d13ff8b3c26eb50f95320514450c2e8e1cbda5612bb1fe6060331a26434332361bb6e2a068c9da17b49e4b77861c388883e5b88bbdebb3af60adecff14d1042382", 0x4f}, {&(0x7f0000372000-0xd0)="cea7c327672e4b786b05fb0b5cc3e1ed39aff46d40ba700ea67cde8a2b647194322ba74310af5fb87d9d3b929213f006f947c1bb32a74017802f350efefd3ce93525beb884614ee6b91fe22b3dbb7b45874ae39b6098eb6f1f1a4316c64d6019ac745230036197d8bd7fa996480228904ad829123fc9ae605212d1fa6f109674b9d70c425ec1a5b666aaa22381a577e8d8505ffe3b0826022a741c203efd0874ca8f476790a6fb70cda82919644c808696230af8237ca67449dec4ffd35950445cba769c3b852c982f5198a5dbbde61c", 0xd0}], 0x5, 0x0, 0x0, 0x40000}, 0xc0) sendmsg$nfc_llcp(r6, &(0x7f0000160000-0x38)={&(0x7f00005db000-0x60)={0x27, 0x3, 0x6, 0x4, 0x0, 0x1, "9065d88ddafe6c1b2bf63a39fce5b6fb2fa45bf5139b23dd901f176df509f272e033eef06688990c3a253ce8ae0f941f9cf3b84a9d46fb89f6353bad6afe9d", 0x6}, 0x60, &(0x7f00007df000-0x20)=[{&(0x7f0000011000)="e5c2f55131e3242fea7695f25e2bd4d1a07237ce327eff765e45f4ae69ce073f1e2ca6871c255f376a122cd21a59eb623fafbd061554ac9419823ef7acfa6890607c86499f76036c2970a752e64ed59c2e97aed9f987f96f7d91bd4bb3dcfb56a162e483d55e38d7c4e27c4d13412eb254a38dce439bababa384b8ecf255b43cf8a940597050b15349b09e0197500a217dafae", 0x93}, {&(0x7f0000733000)="12e038531b1ebcb5889abb4f4a7c3ca2ceabb6d9e9a3322f16f68dc04a4e49f6a8e3341e40e07f8d7b6d013440b5e611a5437492d5ec827f5f98c4a42328fba35ce1ec68f5a7b2b9fe711ee0115089e61132bb2db2ab28544b7dfa8ef7c87dbc712ddf8d4e10fda4109ce8b0a7779833f68d5ab72e7ea9588b475b8aa964de87f681051bc428bed13effd642125de6dfe887adc2529f56106e8ab4b456fcc7fb9f1aa824b3e6d0bee6d334a381fc2b9b1fbfd379ed516150f6b390124d9b7b34c23eb17768d40102d39602a109e1f983db2c16f6e412654ac22b28d250fade6301ce230f0f2381bc601ccfe217c2686f07e0c7f783e649", 0xf7}], 0x2, &(0x7f00004d1000-0xd8)={0xd8, 0x8000114, 0x4, "c6d35a0a792776ed5beed480d8b212aa77a65fbbaf1bddfc5a6f594ca213d529ce6b612c9bf315c65969eb66b77542d6f0e81c52cb1434aa44bf03a577d5ec218a56c2cf03e4b88d0900cbd9438baf2a26767122a7abc81525ada4c6305e2d3a5f72ea5fe3d425ce9b6bd0ab9295ac09dc78430b8de69a3b08fd0b846858234aa99f92c4434040a59482e2ec94a03fa2b8dee9abf5df35853e1acdd9ed365c5fda7b4d5739c3487598bbb3eab7ee1f3ddd05fa933e32409c8d3d7d6bd7202f7ae547"}, 0xd8, 0x144000}, 0x4) 2017/07/29 02:04:40 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f00008db000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(0xffffffffffffffff) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000076000)=0x0, &(0x7f0000539000)=0x4) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000fcb000)={0x0, 0x100000000}, &(0x7f0000fcc000-0x4)=0x8) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000fcb000)={r3, 0xc, 0x30, 0x3, 0x7ff}, &(0x7f0000471000)=0x18) creat(&(0x7f0000afe000)="2e2f66696c653000", 0x11) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = timerfd_create(0x0, 0x800) clock_gettime(0xf363da1fc518d8fe, &(0x7f000079e000-0x10)={0x0, 0x0}) timerfd_settime(r6, 0x3, &(0x7f0000003000)={{0x0, 0x0}, {r7, r8+10000000}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00006e1000-0x28)={@generic="0245727cf342d7d182431dc7787e82b1", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r5, 0x29, 0x1d, &(0x7f00004de000)={@loopback={0x0, 0x1}, r9}, 0x14) pipe(&(0x7f000038f000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r6, 0x0, r11, 0x0, 0x8000, 0x0) r12 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000aa1000-0x4)=0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000b3d000-0x4)=0x32, 0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r10, 0x84, 0x5, &(0x7f0000496000-0x8c)={r4, @in6={{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet6_buf(r12, 0x29, 0xca, &(0x7f0000095000)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fe4000)=0x1e) 2017/07/29 02:04:40 executing program 7: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000006000)={0x0, 0x0, 0x10004, 0x0}) r0 = inotify_init1(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000c000-0x4)=0xc) mmap(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x1000000, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000013000-0xb)="2f6465762f766373612300", 0x2, 0x40) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000012000)={0x4c, 0x0, 0x1}) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x4) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000014000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008c9000-0x78)={0x2, 0x78, 0x497, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000214000/0x2000)=nil, 0x2000, 0x2000006, 0x20010, r2, 0x0) r4 = socket(0x11, 0x80003, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000706000-0x1)={0x7}, 0x1) setsockopt(r4, 0x107, 0x7, &(0x7f0000000000)="0700b536", 0x4) r5 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000fa1000-0x4)=r5) prctl$setmm(0x23, 0x3, &(0x7f00002c3000/0x1000)=nil) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000122000)="2f6465762f76637300", 0x2002000, 0x0) ioctl$KDSETKEYCODE(r6, 0x4b4d, &(0x7f00006c5000)={0x1, 0xb}) ptrace(0x4207, r3) wait4(r1, &(0x7f00009ca000-0x2)=0x0, 0xa0000008, &(0x7f000098b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ptrace$setregs(0x11, r3, 0x5, &(0x7f0000900000-0x42)="bc56dcf23d334e539382b8a1e0f52582d69fa701000000000000004efd40640c064127807316371f8555bf7c333da92a5ae1c68cc5598c9622a176e11964166844e3") mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000fbd000-0x4)=0x0) 2017/07/29 02:04:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x40, 0x0) mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, r0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00005bd000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) r2 = open(&(0x7f0000230000)="2e2f66696c653000", 0x20841, 0x180) r3 = syz_open_dev$usbmon(&(0x7f0000e45000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x200000) linkat(r2, &(0x7f0000a96000-0x8)="2e2f66696c653000", r3, &(0x7f00003ad000)="2e2f66696c653000", 0x400) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000bf0000-0xb8)={0x0, 0x0, 0x9, 0x7, 0x1000, 0x940, 0x3f, 0x42c2, {0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x82, 0x1, 0x1, 0x7, 0x4}}, &(0x7f0000fa6000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00003a8000-0x14)={r4, 0x6, 0x9d7, 0xb899, 0x1, 0x2}, 0x14) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000c2b000)={r4, 0x0}, &(0x7f0000fa6000)=0x8) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000fa4000)={0x0, 0x5, &(0x7f0000fa6000-0x74)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x489}, @in6={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}]}, &(0x7f0000fa5000)=0x10) write(r3, &(0x7f0000ea6000)="2ceab9af0b4b406eedb3d800421b6d080d57b6b0b2133da1b8b7e15e3fd122695561abae75d0b2e69ad23be86985d56474fb76d69176415432acc60c1619d190a8d5e63c44f8d84fc3c63d72b3a009e6ac4a75a08ebc34f0c9a48550e1a8e14b79df35855f400b50edf590492881e57a3aab59cf5fab79ab4e684dc2bfaacd1f59e95250446151b0b507d2943110173b508bdbf00e44c92588ea1924c1", 0x9d) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000fa7000-0x10)={r5, 0x2, 0xffff, 0x5}, 0x10) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x4010, r1, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000fa5000-0x38)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c, &(0x7f0000fa4000)=[], 0x0, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x2, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x8a, 0x0, 0xc4, 0x0, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, r5}}], 0x5, 0x0}], 0x1, 0x0) 2017/07/29 02:04:40 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000795000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000254000)={0x0, 0x0}) r5 = add_key(&(0x7f000056c000-0x6)="6c6f676f6e00", &(0x7f0000971000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f56000)="4896aa7993732d90651de3b5718756b22d6f6d9290f5b55ec53b3b27fc5567d7b5c8f542996102ff4d7f2dbbd11eaaec147fdf6c49ed33c723e2b9f84d31269b8711247971cb689df45bf66068df8ac5d20f89daaa0efbfdb994987de6ccdb6b8eab0e2588f1956e097b0bab55ca95e6a00f7a4b1cecf88efb91d9cef7345b10d820b8eedfc825258839b44c449eb763e0d0602daa187a846f5d66ed2ac1513a05d333f594f699e71920c21426e967bf305fad5f5eeb4bdfee6e2595b4413c950a3a5b306b3efd10078ff94d26076b92f419a806867167570faa3245e312e6", 0xdf, 0xfffffffffffffffd) r6 = request_key(&(0x7f0000883000-0xa)="73797a6b616c6c657200", &(0x7f0000aa7000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d8d000)="2e776c616e3047504c00", 0xfffffffffffffffb) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f00002e8000+0x8df)={0x8001, 0x1000, 0x3, 0x0, 0x52, 0xffffffffffffffb9, 0x0, 0xab, 0x20, 0x4, 0xee89, 0x4, 0x0, 0x7, 0x1, 0x1, 0x4, 0x5, 0x9}) keyctl$instantiate(0xc, r5, &(0x7f0000927000-0xce)="6e813efb3029c6dc30ebb12f20de1323f748d6a4a61a691becf2d7910833586ff029a1c1ada10ec7c03228b9291c3b912aa0d0e2eaf2f4d8a46b10371c77341313505df831224815ce8d28e620d19b99efe1895f4890443ebd623aedc4712dc761a6e3b725263632f6804f4d1d97572167211760d54976e1e2cda0513a6810edfd7f7d323d002d7150cbe72d5e2f6d307204e17e72c05e06795a9ae1df2071c69c72a0013bf3c9f3ea41a8f13b1a8a1ec09d02f01ec7e53ae5dba664e1cbc00bc7c6df29c596b176dc9cc56f9c42", 0xce, r6) socketpair$inet(0x2, 0x0, 0x2992, &(0x7f00006dc000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000087b000-0xc0)={0x0, 0xb7, "1f0367e0d283830fe7ef2fcb763b39c22fec77503bf8a375858fb671550a06412386ea028568da46e1e1e4a45c6ac2a4b8a41931f6ab7306fb1beac06588e4287b909c763c2597b6a07d212c7c41370eda028459056eccdd7014c27baefd75041c939eb68877e54f745d9507982d4b28247cd39914b5f5679365482f5e7ced5e2ed5ff285fd4dee6e6a38715a644537f94c0d227d67adb1863b2735ad80fe5152105e27ae49af5c4c085b55fde8554a344acac0430255c"}, &(0x7f00003a6000-0x4)=0xc0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b14000)={r8, 0x3, 0x0}, &(0x7f0000180000)=0xc) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f00000ad000)={0x1f, 0x100000001, 0x3, 0x100, 0xfffffffffffffffd}, 0x14) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000d64000)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="d9336ddc519b", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="ecd22ca584acab48ecac376c92e6b27d"}) ppoll(&(0x7f0000bda000)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000e64000-0x10)={r3, r4+10000000}, &(0x7f0000240000-0x8)={0x5}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000623000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r11 = socket$inet6(0xa, 0x4, 0x0) bind$inet6(r11, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r12 = socket$inet(0x2, 0x6, 0x0) close(r9) listen(r11, 0x10000004009817) connect$inet(r12, &(0x7f000000c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r13 = accept4(r11, &(0x7f0000175000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000019a000)=0x10, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00008eb000-0xa0)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xa0) recvmsg(r13, &(0x7f0000c21000-0x38)={&(0x7f00009bf000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000a2b000-0x90)=[{&(0x7f000014e000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f0000d24000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f0000555000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f00005d1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f0000aa0000)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f0000ab7000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}, {&(0x7f000060b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}, {&(0x7f0000f52000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}, {&(0x7f0000764000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78}], 0x9, &(0x7f00004d0000-0x9a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a, 0x9}, 0x1) dup3(r10, r9, 0x0) dup3(r10, r12, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r10, 0x408c5333, &(0x7f000061d000)={0x4, 0xffffffff, 0xa6, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000b42000-0x4)=0x0, &(0x7f0000434000-0x4)=0x4) 2017/07/29 02:04:40 executing program 5: mmap(&(0x7f0000aa1000/0x2000)=nil, 0x2000, 0x4001000004, 0x3e, 0xffffffffffffffff, 0x400000000000) r0 = epoll_create1(0x80000) r1 = socket(0x1e, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$int_in(r2, 0x5452, &(0x7f0000732000)=0x7ff) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00008eb000-0xe0)={0x0, 0x0, ""}, &(0x7f000009f000)=0x8) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f00004f6000)="7cad327cb3201d97ee10846d8eefd8d2bc04333cbd5ed286807acbd136bea3458f45147e486ef2ff4622c3da04b54485254312a4f34e9ebe3ac6a73e9cc40ba611b27fdbd90397d7174afcfcd53feb4a6f820cf3a0d1e24a8d177e2970ae288ec8f0dba162f53d79fa8f8625f363b377381402f09f0ea60f08fcfa4c7da7853961bcab08d28065235629cd5a78bbdd7265e7871c3a22a153ff882364390c62652254f6f656d4966fdb7e79cb8c0186ae5e644b9565f2d03bc5052e36c6f7499812e5d025592da4998af0af2ac3e40c54cda5") r4 = syz_open_dev$vcsn(&(0x7f0000cb0000)="2f6465762f7663732300", 0x4, 0x200000000400) ioctl$EVIOCGABS0(r4, 0x80184540, &(0x7f0000eb4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000038d000)={r3, 0x8, 0x0, 0x0}, 0x10) r5 = fcntl$dupfd(r2, 0x0, r2) write$tun(r4, &(0x7f0000dbb000)=@pi={0x200, 0xff, "e8ada1380615365cfd77fb99200c139bcca8a1c7dab07559e5d19d91572132270211a4e7d66aa734c1a81b2ed3cdec542d26cb98110da55d"}, 0x40) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000b82000-0x4)={0x1}, 0x4) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000dde000-0x44)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="ce3d5d0a5f3b", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="6b2142bd090d7d09fc150e077bc0e966"}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f000033c000-0x4)={0x7}, 0x4) sendto$inet6(r2, &(0x7f0000fe9000)="c5", 0x1, 0x0, &(0x7f0000e8e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000004000-0xc)={0xffffffff8000201f, 0x0}) mmap(&(0x7f0000556000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000a76000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) r6 = perf_event_open(&(0x7f0000e46000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f0000718000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000ac2000-0x8)=[{r7, 0x0, 0x0}], 0x1, &(0x7f0000237000)={0x0, 0x0}, &(0x7f000073e000)={0x0}, 0x8) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f0000d76000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x80, "6c72772873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000ac1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000047d000/0x2000)=nil, 0x2000, 0x3000004, 0x32, r6, 0x0) mmap(&(0x7f0000ac1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/07/29 02:04:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x48400, 0x0) mmap(&(0x7f00005d5000/0x3000)=nil, 0x3000, 0x4, 0x32, r0, 0x0) r1 = open$dir(&(0x7f0000000000)="2e2f66696c653000", 0x800, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x33, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000006, 0x22030, 0xffffffffffffffff, 0x3ffffffffffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x50810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x3e, r1, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x30012, r3, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a34000/0x3000)=nil, 0x3000, 0x3, 0x10110, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x9) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00008d1000)={0x8406, 0x4, 0x2, 0x9, 0x80000000}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1000005, 0x50, r3, 0x1b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x31, r2, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) r5 = accept4$inet6(0xffffffffffffffff, &(0x7f0000f41000+0xe05)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000003000)=0x1c, 0x100000000807fc) r6 = accept4$inet6(r5, 0x0, &(0x7f0000003000-0x4)=0x0, 0x7ff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, r6, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r5, &(0x7f0000afb000)={0xa, 0x1, 0x1000000400002464, @loopback={0x0, 0x1}, 0x1}, 0x1c) mmap(&(0x7f00009e2000/0xe000)=nil, 0xe000, 0x3, 0x20000000032, r6, 0x0) mmap(&(0x7f00009e8000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x10032, r2, 0x0) syz_emit_ethernet(0x12a, &(0x7f0000004000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8137, @ipv4={{0x17, 0x4, 0x6, 0x2, 0x11c, 0x4, 0x10000000000000, 0x7f, 0x4, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x24, 0x7, 0x1, 0x7fff, [{[], 0x6664cc28}, {[], 0x400}, {[@broadcast=0xffffffff], 0x1}, {[], 0x5a}, {[], 0x7fffffff}, {[@multicast2=0xe0000002], 0x7}]}, @lsrr={0x83, 0x1b, 0x5, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @broadcast=0xffffffff]}, @ra={0x94, 0x6, 0x81ee}]}}, @igmp={0x15, 0x10000, 0x0, @empty=0x0, "2eff1a97be8cd081a3fccda1ea5c082b1f418dcc0ffb713bfb8e813d4624aeae5b1bad159930c224a18e1ed3df322a34c474cac18623426c741c710fd531e8af9e0cb821cfa747abf366ed62fb338f7aebeffe5507914fcbc2bf636726f993c410a093d69687ac255afd4e5099d5308a63b0730ec0f3ea11f8928be740749e4f550782d676f295682f22b9c4ca57e9bed1955cb7cf79cacfeb3ed78b87aa814902dd0316b615383b0919a859855a6596e1275c2080d225d3"}}}}}) mmap(&(0x7f00009e8000/0x3000)=nil, 0x3000, 0x3, 0x5014, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f00008d0000-0x14)={0x2, 0x5, 0x8001, 0x5, 0x2}, 0x14) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000047b000/0x400000)=nil, 0x400000, 0x3, 0x32, r6, 0x0) getsockopt$inet6_int(r4, 0x29, 0x4d, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f00007df000/0x4000)=nil, 0x4000, 0x9, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f000048f000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) socketpair$inet6(0xa, 0x20008080d, 0x2, &(0x7f000074e000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_emit_ethernet(0x85, &(0x7f00004dc000)={@random="ef84060c29a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x77, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x0}, @ra={0x94, 0x6, 0x3}, @timestamp={0x44, 0x4, 0x6, 0x0, 0x9, []}, @generic={0x94, 0xc, "72a6e1fa44668768bb93"}, @cipso={0x86, 0x25, 0x1000000006, [{0x7, 0xa, "d169f886d719c7d4"}, {0x5, 0xb, "e6b1178ad85e6af7b6"}, {0x0, 0x3, "41"}, {0xfffffffffffefffd, 0x7, "056500ffbc"}]}]}}, "0f54d9"}}}}}) getpeername$inet(0xffffffffffffffff, &(0x7f0000e66000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000688000)=0x10) mmap(&(0x7f0000839000/0x3000)=nil, 0x3000, 0x1040000000000003, 0x10, 0xffffffffffffffff, 0x80) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f000061d000)=0x400000005) 2017/07/29 02:04:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000074b000-0xa)="2f6465762f7663732300", 0x9, 0x10000) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000a47000)=0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) sched_setaffinity(r3, 0x8, &(0x7f0000684000-0x8)=0xea43) pipe(&(0x7f0000b13000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r5, 0x0, 0x58, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x100000000000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000007000)={0x4, &(0x7f000002f000)=[{0x7, 0x100000000009, 0x2, 0x100}, {0x0, 0x3, 0x100000000, 0x3}, {0x7, 0x1, 0x40000000009, 0x1}, {0x6, 0x80, 0x9, 0x5}]}, 0x10) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x1000000200005, 0x32, r7, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x12, r7, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x40000000000005, 0x810, r7, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3000003, 0x32, 0xffffffffffffffff, 0x800000) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x40010, r8, 0x2) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x5, 0x32, r7, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x34, r7, 0x0) 2017/07/29 02:04:40 executing program 3: mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a1d000-0x9)="2f6465762f76637300", 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00009bf000-0x4c)={0x1d350e0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x6, 0x1000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd(r0, &(0x7f0000468000-0x8)={0x101}, 0x8) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000759000-0x4)=0x0) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000dd8000)=[{&(0x7f00004a0000-0x54)="e09d903f581e30ae1536a7250691d074430c519827179d74687bbbeb0e72d258d88a6699995c734f1a1dcfddfdc347b920b43665d612dbe245ad5d798e100ad2703a9573eef7f1c42986e0676f85f2866c7f1cf9", 0x54}, {&(0x7f0000dd9000-0xbe)="e1361336a317977e759057446dde895d8313c0de2e1c843ef0d741d7e17bcd2ace3a278123f32efea2a0a8282615b054b704e8b04b618cf2099281833241b6c97b080000000054590009de68dae983e0a7a81a2a1e48533e97cd01eb0e475dcfa3f1a4e2000000663b4d4cecfd020000000000000053d8f3a8f452eb11ba84cdb67736cf02f55dab41838419fb65b40f563804000000000000001c4640ac379aac44b56104000000000000006f12835e0600184e1d1ac4f5be84e023fad14b", 0xbf}, {&(0x7f0000a9b000-0x55)="76199300eea512aa6d9fd2c5a7b8c32904d7ea9955295c97d8b2bf9f147da2686d7cb33911a2a3707ebc15f41335a4b96d3ae4617b96bb358d4d67b1425ce249e282b21a00000000edb4aaaa7abc7103bc662ab9", 0x54}, {&(0x7f0000791000)="5cd040351a30b909098388321090261c8b70ad9f07c7c667460647cdf73354bf7c8c89a516f7a08453de54115f6de5b8d12828656667f0c102f296ed92bcb2ef0cc20de5d7dd4dac9f4c992809bcf356e3a1997573e35a1161d081c251c7587108cb5a4d8f3430f3860880b024be", 0x6e}], 0x4, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000dd8000-0xc)="2f6465762f72666b696c6c00", 0x109000, 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f00003b9000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = msgget$private(0x0, 0x20) write(r2, &(0x7f00004b3000-0xcd)="0a8af2d466d98e1b85bd0530545d5a1abd98c4bfa0e9c88c31b32d4954dd49e20ed8690c6c209683fe9c5de1043fa0ede00adb3d74e9e1d608e09ea1c462cfeab09715e12298994f9fced200b8a708fe34abdc57f9e7ae1e4c4f2bce5fdd6869ba528c0f1c5c209e7c2756151aa93a5e45808585a11f2d839ad84dd3e6f7de939f361a12ef0aae890b7e5d08ff0826bdc987ac039c45cc36b352f4451b51512f12be8fa596e521f0039f91b4e70fb119c4b7574b5555befe32e6b77f76a4ba33b3586de01a2da3af0bd9ee4296", 0xcd) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000dd9000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") openat$autofs(0xffffffffffffff9c, &(0x7f0000bfc000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x200000a, 0x40010, r3, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000dda000-0xf)="2f6465762f73657175656e63657200", 0x272001, 0x0) write(r3, &(0x7f0000dd2000)="26000000130047f122f608f70792000008ddfffeff0000b8006effff08000051050003004300", 0x26) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f000022f000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) msgctl$MSG_STAT(r4, 0xb, &(0x7f0000292000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/07/29 02:04:40 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000000)="b12158eb19bede37c8f98fd4d1b6240eda952f9f9849a3ca418ef0f2e2c27937d38436a976c095b1ba6fa049da68fd9f8a6d9082b1a0ca2e88ae8526e09a9993f7f908c18284efad6e0e20f67cfa31107f31f0f9269309fbc490a131502ea83016864e7e30319a46f1cd06c34709bd609363e511bc89be2cc9423f06020b0ada9d138b3ba03de33afcd89b0bb369710d4ef93ccd76f6d6d5ddba0de4eba4cf61efbc6eaaf88583b2c25128598edb07c73a", 0xb1, 0x20000000, &(0x7f00007e5000)={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) mmap(&(0x7f0000000000/0xde4000)=nil, 0xde4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007db000/0x3000)=nil, 0x3000, 0x3, 0x100002010, 0xffffffffffffffff, 0x8000000000000004) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000681000-0xa)="2f6465762f70746d7800", 0x408000, 0x0) r1 = memfd_create(&(0x7f0000de5000)="6c6f6d696d655f747970657573657200", 0x2) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000622000-0x8)=0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000de4000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000de5000-0x1)=0x0, &(0x7f0000b5f000)=0x4) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000de2000-0x10)={0x1, &(0x7f00004d8000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000de5000-0x1)="00", &(0x7f0000de3000)=0x1) 2017/07/29 02:04:40 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000b2c000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000b25000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000f80000)=0x0) r2 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_ivalue=0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000300000-0x14)={0x2, 0x2, 0x3, 0x100000001, 0x1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x2000000000000002, 0x0) listen(r3, 0x8) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000019000-0xc)={0x0, 0x0}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r6, 0x40605346, &(0x7f0000ebb000)={0xacc9, 0x1, {0x0, 0x0, 0x58d0, 0x2, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$bt_BT_DEFER_SETUP(r6, 0x112, 0x7, &(0x7f0000fde000-0x4)=0x0, 0x4) r7 = epoll_create1(0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000d21000-0x10)={0x5, 0x5, 0x2, 0xe5e, 0x0}, &(0x7f00003fc000)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f00006a9000-0x14)={r8, 0x6, 0x7, 0x8000, 0x5, 0x1}, 0x14) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f000041c000-0xc)={0x10000011, 0x0}) getsockopt$sock_buf(r6, 0x1, 0x1c, &(0x7f000072f000-0x5)="0000000000", &(0x7f000033d000-0x4)=0x5) socket$unix(0x1, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f000002d000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005c8000-0x4)=0xe8) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000f00000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00009bb000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6a46, 0x1, 0x5, 0x8, 0x0, 0x80, 0x3, r9, r10}, {0x9, 0x1ff, 0x6, 0xff, 0x6, 0x3b2, 0xaf8, 0x69fe}, {0x20, 0x2, 0x2, 0x4}, 0x72c, 0x40, 0xff, 0x0, 0x46, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff, 0xea}, 0x1a, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x6, 0x3, 0x2, 0x7, 0x5, 0x80, 0xfffffffffffffffb}}, 0xe8) setsockopt$inet_MCAST_MSFILTER(r6, 0x0, 0x30, &(0x7f00003af000)={0x6, {{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]}, 0x1, 0x5, [{{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]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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, 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]}]}, 0x340) write$eventfd(r5, &(0x7f000035e000-0x8)=0x3, 0x8) 2017/07/29 02:04:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6576656e742300", 0x8, 0x200040) mmap(&(0x7f0000000000/0xd1d000)=nil, 0xd1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @rand_addr=0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x800000027, &(0x7f0000009000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) setsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f00009d1000-0xd9)="788827258d5e68710c4fb17c2eda63c74a0877f25d50239b125cc208f92b46d30fc3cdb5f94c9526344db563f8a0d7b78a34a447356e37eba0fe4e78390aa7f23acaeedd94f9871e97ab6816b2827ba7e5792b317589be8e536751554eda9a39a3e93c4f45ce367cda443d9b09f123c191801ef80c2f093631aaa36e20bbf07b91ec33a27ffd5cca8b289c7b09a13471220ba1c29708c08ee675b75e75451b3df080d4ffe3c19d6d062333211b2bc036e6108dcc82e1aad6b559e98139acae7b82f3b9cb6523f15c82aaffe2cfb28549c38411d9dbd8846309", 0xd9) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000f6b000)=0x0, &(0x7f0000f68000)=0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f6b000-0x4)=0x4, 0x4) sendmsg(r1, &(0x7f0000f66000-0x38)={&(0x7f0000f61000)=@generic={0xa, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac8fef95059fc0daec57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd039273202a527f2faccec35120ec64fa733c1c99276b26eaece2900727e347f814dc256ce82cb2c80ff58911dbff900000000000000076167b456"}, 0x80, &(0x7f00008fd000-0x50)=[{&(0x7f0000f5e000)="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", 0x9ca}, {&(0x7f0000b15000-0xfb)="", 0x0}, {&(0x7f0000f60000)="0685233020c2a951f8873a603d65e01c2288325a1728a97c4cc1b6a93724c660e52c25bbb0de9b97674fa56507df55f57e40ae49b0ad057c417b7ed70ebf8c790f400fc544c02255021d1c05b444a85c66b3452dc0a51cba225aa63d6d516b4fc06f", 0x62}], 0x3, &(0x7f0000f57000)=[], 0x0, 0x100000000000004}, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000089b000-0x8)={0xe4, 0x1, 0xfffffffffffff800, 0xf6f}, 0x8) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f6c000)={0x0, 0x0, 0x0}, 0xc) connect$inet(0xffffffffffffffff, &(0x7f0000f5d000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(r0, 0x0, &(0x7f0000f6e000-0x4)=0x0) setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000f69000-0x8)={@broadcast=0xffffffff, @multicast1=0xe0000001}, 0x8) r3 = socket$inet(0x2, 0x80001, 0xddcca05) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f6f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r3, &(0x7f0000549000-0x1000)="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", 0x1000, 0x80, &(0x7f00007dc000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r2, &(0x7f0000f69000)="9c998cc2946dfc05a0230d69744632fc97b02c134c9c9c0abd32710a57e8d88be57c258af40c39b5472f9da686d7a4ae694e6bb19e6a3f5d059920b67a256a2efca0d2ba6840e212766731f31e8d87d3df0ea4f45f1bbc59861d270f0eb5675d25ccb7de4908592aa5ba31f801e373bd872b52854858198a11d440ff07b339fc3ed98ec4804a0c20099f957da340074101", 0x91) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000004000)=0x0, &(0x7f0000001000-0x4)=0x4) getsockopt$sock_buf(r0, 0x1, 0x1d, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000005000-0x4)=0x5f) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f000043e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000f6f000)=0x1000) sendmsg(r0, &(0x7f0000009000-0x38)={&(0x7f0000001000)=@nfc_llcp={0x27, 0x492, 0x0, 0x7, 0x1, 0xb46c00000, "f478235c8b2089f48d969b6ddc23e40a6df39590ca7599aef357ba7e3d7999a61c7be8e5724f2423a801973da8c54a6fa491e062f51ee46ee5a0ac3c7e9810", 0x2}, 0x60, &(0x7f000000a000-0x40)=[{&(0x7f0000007000)="", 0x0}, {&(0x7f0000009000)="d536d572f5f44a41a73d66ceda1b60769e0eb36fc983b32763d2ed3b1258241f51e6db7c0da89d94929131bf0a4f5259684df7473651dbd0b5a5bbd2aaa2c330b4a855426cc713f8c9750cf76d9f83d2a05b83ab9fb30cdfccb48de71eabd9b692d2c50e49cac9aeafb311b9bbc7de5a439e3d3f9d16e2c9e3effb11c1056c8cbe2e5e2c72ef7b78e13e4362022c8d221613d2105d60750c138fe61302d9f4fbab2b9af61b16e9139a4270e7c30e75ac19c8b2", 0xb3}, {&(0x7f0000002000)="393e8b1bc8edfe8cbb3c8c90326591b617ff900a38420b1084b7d2a31d7b1ba6fc2eb6634b1e13843b8f091b0fbc02642223be6a98baba9b72dc5b0634ac69bbc46cf572f3abdcbb669a5a6063623e440267f665ef50bd7dc23eafa2007323a1a3c2cdb38d558fef565e9fd7275c659d9933cf0d7171104183c775cf19dfd594660e3e703c71b76025efca4c16a5f3dd844ee30f41f84859704c3a551c3f55ad4b63143b974f68b4cebc130665df8fd3c439e59edf11e8513dbad717826a72c289297663506bb93af04cdeb7f108bd81eeccc5f2e87052171dcf85e6684d4e3f17b307702ba2516aab2c0d159a091cc6861042d320e5bbde4dd7add29fc5f6b401d8a8d4e15c9823a5cce19dc31d6721bfe6d98db731ecaf016708dab0b52562200315535f23d5b0e9afd3abdbfc5ea9bdf6d9cc9de07251fff665e0250dbf3d6b67400bd66e852b23d93c8289ca6312a6b51d154dec3608c6788fd384bfed5ecdf7f58c005d2de061ccaba238903e993b52b6246e0b920888fd7b1ac00dceb5c2bddcd1a5ae19d58bf26b06af7cd4f378d4f3de1c78ef50710bab44dbf3dae20aac5d0f183f81fc2fa621ac4b1189965488c9e315b2afde52dd6f82d0e892b736972720b1373507a3249653252a0807541b5a356da0be13a23e4326ee43e48e379487979c8a3382cbc524c753306046088cc0feddca25240a06afb8b44e16fb923b9d29f2cbbe7170209dbc1c6a8fa564b4ea618fa93af3664309203bdaff3105afe2ea4ebc9d786e2fc6344ca0309d445e4778558cb0f8c6fc82e3083c716bbd4cdceccf77d56dfd2a915bfb3cf6d3d7aed828cee4e33245ec8b74fafc319d5031d1e5024b79f1455309c2381676055e5e012ece0c6db198336fc81e53373ac8f2b501428190ce9891198ad6c371f1d98027748b5f4a8bb2e7f99fb3183798606e47e68af93456eacb6c0ea61937dd4a00114d5fd6bc433ade4921206fb32d59213b5638a4a2063cf1b597de35862cea05a49991c178b9cf18f3b032fabf6e16928b96a62501e3026c8a5acbe12068dc1aa3c890e5e3a4ce051b4106a8ddaca91cc7584d467ef4e01d0d15984421da3578d97d3adb1dfc2c47371f268f2c18ceda183bcc48e32a3f45fbfb29f85ceefdcaa1ca5ba1d4bb47f3162e819bdf48514bcf721aa7f65c24d3111ded2402f87bff20fdd28a552244aafd3021f2f0f7ac7f83b984670889ff278a4f91621ef1832abe8916effb7a584e2dba775e79970873b16051a4bc57616bde4bc47dfdf530a2be53e2b5d38fc5fd723e979600dd58198bfde2118b6e65ef69826a162bde4e7d8495d3c002facf7a9ef0ce947805d43f8c12aa8cb61e0fe58181b25f08ee7f0f46aa62caad2a03b70b75a4acea48e9c6d64948aa9704ac3a1ea22c07ed38430971a80f967572eeaeb1654da6c42a143a2abc0711e1134bf0b26752903f323473ffdd0bfd24d1d150a0defd2afb57725d988ab470e2c020c29a5d4a2e968133291085db8a5b8568836ce93e0d86938284623e548f23a0806cbb695fe2e1e8d41149ad3c40cb0163d48cc66b031f9533182812c991fcc642e166199bb09755ac97e01262be5a6ecd0848c529909323a065140d46b46769aa1e827a5aa8fcbdf64feb07ec029c8253e34ee78736e8ba410d8f8dcab722d0ba56596e7a8d6ad78b30425ae2c643d15af063647f9bb47c0f206387e14cb2484dd83cd7064599d663d66d5b1e173e4e527fada0d5ea99d1e03411892bf29945bc1c42e238169ec4c8113b62a9923649eba5dad2bb64a04ea68bf0fba143ed603e5abd587f85840e2a25878a92c4551bf19412d3d605bd995470ca3881ad0361c286e87e138357e55d16f6294c2d2ab1d91373cd570a9dad13bfbfb7aadc6d5ef2f3de37ca5f7663ae264df2233833f2a69cadc1123d8e8b049c6997f3bb34ac1f71e9240a8cde550d0c9663ede68d280d7a018da9c8c9652fc4d2ad5b45e99ab4c80472be857f90ee422f6fae1a6fae5dc14d04153af04d08c5c106aee35fc15565003c0b8a2e63ba620b611720d9677bb8877b606b8516570feac6c1ea4f42f8e53ff4c69e8d37a6cea97a76ddc70a967b92b3357fdca24a1436bf00db6fa0ba31ca721dd3dfca739f88f33eff825e432e5bd97839f3f7dd540f1e7334009b38542844e9e642efcc2a21c3bca43dbcdadd4b8bedf78a594db737311649e364007316c532dff43da99b1a2c022fd80619cefc8d2bfecc41ac34603ed4e331d6ecf8b6a0d54542e1b78567ce4d204e5b0ca3582cde8e898a9dd8e25504054b7fe358040052526fc3ff04797594188c05fcbf4fe64f06e450b2a6974ad4d0a7aeeba8d74cbc3f49fd8e3f4aad38b7cb521e21b1438045180215508084ffd2baf01a182bace7f722c55f5272fe467ae5c295e22c6c3f2b20627ce275d4f314e61c49e2d2222bf7c132ae38214c851b591d4b40aa698559c22d9dbadcf02fdd46712919f6ed5c313dd3f1361b23c29d5ec284091852a8058e20d8022c52aa61d03db49d9dd667e2117f281faef2e4b7055a8c9bb8a8df9d62520f2fb202106eec8b9517b451d087ceed2fbb125649559835e4ae13ebafccb1d572ba24461f9c7494235bb135a3c9c29452e79609d00b2c1c7bc6ca72057594e96da78009123a808cb6c9fbd7b1629db4b02462751959203d13f52cdb060febc434c93cfb2298794f8be43d636aa6eb4266a8cfe378fe8280c25f752f5659ed5dbc4ef6f58aa515bd45fc597ca2f6a8c6286243a4bc32c5608dc8da3de976832761c9ea66ba7a2704347e0637f81d802d6f124663ba803cf4974a6f7bebf55df1f680e57d916eb60ee550b269ee05eab06fcd2a8a0a9e8ca332771d0b274c7f4599b33dca07215eb428854524ddd7694883e364447384c84bf53c18fd42edf9688f12e670dd34fafe40cc907f466cd50821b9a928dfd779820728cbead1ad291902667b1232b8f55366ae2130bf8e962474faad6246a1fab8c37e35296e97c0a0e96205093dd0a76471a40ab458476560148e6a3dad4ff75b6a0155e8cf3bbbea6be85679bffdbe21b02aba5fbafa4d955f4ef63f2afa9f921e8871686236e79876c7e6a4c6aad46e7978ff4b74993ba4e2241d4415d80122619d28370b2b81469f0bb847a908b1a8b992c82c905939822bdb3e7e7e468023c48365553ddd6e33d3065d1a33622f289c6f962bbb34f2ec30402d1d345cc0d42f969332ae07070000f051295dc48fa7bc5e2304034911de980bb18345ece4f49655f1854ffd39e52bf8b757585aa1112dc75e44f5031fa7a0b15e6b8b3751463eeb3516d9089a73c3fda9d8062649a39cfd15271c0e811a501e8a3db0907b795c7f01ca364daf6e27a14d58c316deaf5561549c0c7f17e8c09754eac1432b33002a4cea51bb9a758fc6907bab99db8c731e53266f9e29eba67e3f9fcf5832a2d0c415692b6bd0bf4f839515dc9f8fc2eecfbd153225cb3a7f0cd0b7b0f3c7503443ea04c10882a84b632d2f7f9665b8ec5d75d999a8df316a0280d1a1c946c59de66dce3c7c1d6d4c68d76117f7960c0802e7d0fb291fd5dba3ead618b6e3f188129eed85a891af3a2736b7c34a1a06d08813352957ce2f6343940e5c22251d6f969c0d7a877073a882716bfe6cf118729c8ce9a3d02ba8f8715b72d8954e395c9d43493952f41527862ef0da42453796f154241bc4b80a40ee88b47792ca7c1ab9093d749b541acd8de9915e0e44a4fea2a3dea19f9532528be5c1dd8c61d4eb6e5e968a05e7a6fba608321fbb416b0091a9935627c4bc2f39ef7052251ce3b43e0924d499b72b5121917158c4ac9951f1f5d4f7c29044bafde6dbb7d658534023f82badf2c6b49c85160d87575738f43ff7434c26699637b6a0da7f76f1cfb94146451555934b1ac07b40cf5febf7ef584528c989117cbc42a8025bb68ab4947a6a4a06e3c1959cc248b180ed245c6a875d1386c14c74d3586c4b90c56d7ba4f9c01e61aa9d6d3a1b8b3d170ecadfaf37c22c66b40a9c4fe601efb27e90b59cd8f1c9c61103feaf568c8fd507beeba8f3c9fe7e2c3e255655a4634d9b1675ce2924022b22c4b9fa9118e579073986da3ebe0d86857aed267f102e7d4302daf9ef28f3dbdb84c12a09e23e1b7f9d8f9c4ab25399a9ad8857591293697001805636a7829bf19a87b9d912f5979bc8b8e0c966253355b30749db5f4101d33e081852bc2b22a731b7e60756aaf19686aeb495c005aac4db864cf16fd851b38b5862412949fee79bf85cc8314c735b0264ee0c67b5e43e4039c959604a990201bbbb05c171939a496000515884a2eb78788351909c6fd21d41a26c79f8a4473d59a0548c1e1c086997d70087ebe1f67d59d91ad25ac741dc076fbbed2c075dd368c51c06ffa984225605264718e7488a99b784a8edf3e6e6dfa29a2ca545b8f846fd47e04ea610db794d8d0d68ae67a1e6fee15f4d59fa5227fd8fa075079f25a91d764b3994f7f9227097eb0f9b6e5b757686d9cbc306847d32867cbad36ab8fa2cdf94eba58ebfd40f864aecd6afa79772ab5ac34654fbda76418d8a886118e272ea06dac1886f8194326dbe4f45783dabbc315ecab8d98342cbc93336536a711c122c4a0a926bd62d54238e93931f8be90bd48070c2a3ca324b388471903eb6a3f8313c4f9b6a925b5acbb80f459b53adb0dab93324de045ee62d0f5bfa3eb99c7c7c3d8f3586bac6b97a014ffc7f32989798d944859ea14e78da0761d3c6379b1f5fe8af5a8cf6c8ebfcbc8bf254c3c00b44d089ba00de99ad28a3cf71fc1f1422ceafd1b47b83a1ea4bac926a1562ce5a5b6710f284afd1b9d89e2d1be345e0bf00c0f8f6678d4288ccb783d27ed4e1e0a3b2ee9e93480972879d8d2b24f84d6850a0ddc70534d3be1651c1925561edf6dd1217e4b3162ab3e99787ec2476c197ad86e60b0ef66c8e270692c2e8f22030f78d5f3b759501a561ea015220712dd3af0d394f79048d2509e4b2d4e206bcce66c6f4b81bc3303fe88cff951376c1918e70710b4a5da34441cf2039481e80091d659103a3b36ebb9ccc8c4e4eb4a669dcfc6064dbc40bb4911fa6e1a8f24f5d8127026bbcd3ab3691ccb4db55e273c2e196c0e07efb697fc44e626437b54303d54327f0945650293695be8dae10c9827cd86ad21b0130f132ca8e47ea8070a4bf3d81eff51eef1be3eff3d0c4b5b75a79786f7a8a5caf58a4ba94ab75bc5fb319c701d4fed7492fb4d415573a44f1e7df4c3610f5986f518b6fe618c5db7cf6564386c4a7a8ceff635c09bad852a8cd458423f35d00a3381b97ff29d3235720e5078038320b850d032fa5b76b05686c6a8b84595ee62decb4fc595dc796f8069e7314beccab8b09dfdd4f6bce0fe650b90c54b38d2a497a2cbe3ba72d86211c54d5c46de5c09f31cfc931381bbb0887e3deed018438e6db79eb12048bf970d7c7a6b43ae81e90d4e8c7721153c4057ba78cba6e41ea28cec4255fd4673eee4842525963aab147a10435dfa01bdbad753f24df9183f0b11be246da59e15bc1a33baffc49d679e85e018dc5cd0187fcede24e7308a9bcd86a1c33ec73035d4d4f33bdfe0e1bd9d48a60068d5be210dbbf9bc8218ecbc7c345ec40c7691bfa4f36b8680637ee8e4697f45ae0e338d9fd4aa628f7024748931aacf6c71f1ca6ad04345576a7a22eb97bd649b3e36eb3e257e0ddfee8c5759352c48701248b4ce50b1e582918a16758b58942277d5515ff48a77c3b19f3a0", 0x1000}, {&(0x7f0000000000)="a4ccbb06c363d1f007c9b7de3211b4ab601dee1dcfa23ae0d264524fc638618b192a3cec0014431a639786de47c57a3e3276b8cd1fe501f62e3e75439ab99a9c55180f926c419c44d531712a115bc4bb734a29d07db8b35da3c04ef58871246e28bf9be4cbdad0278345f1ab4de86e", 0x6f}], 0x4, &(0x7f000000a000-0x188)=[{0x90, 0x100, 0x2, "a76e6dc050e47e14e5b930dc54f26a36d00e4156771f2ee5f39d7d0a845998d9c26bc5102613b003c2b9b5e41cf1fadbaace7579e47ccb0e233b22381f7f786283a1cb63a87ebd882717ed20376376099fc68cd4d400267da4cf010452875e366bf428a0ce66fb1ee2b2fdbf0fa44827dade3b687d34c55855681fb010"}, {0x50, 0x10a, 0x271f09f8, "e2c2c19fcefd645b47f775894b4786c44e076cf0faca11dd7e84740f02d6227313deea5f52f5de18f61e93a9568b999c7849c57293431fd706c96fbf6c92f9c0"}, {0xa8, 0x10e, 0x8001, "4fd1ff7aec56cf976be8f96b4524527c2143635f80c452a25c8ae3c823c7aac8d2acbb2bcc2439fb7320227e5f8c4455d6fcf79fb71641f0b9c132c6cb8c0ace53fb1a0423b78f95a5758044bf62813e57482e51265dceb86286a0be9b52d5e2543ca59538d340b604afd03a88b87b0b6d119c207d81052751a2526095610bfc30c0a9f8a180a9f613cae9222334e47bb2eadad8dde7"}], 0x3, 0x4000}, 0x80) 2017/07/29 02:04:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x20000032, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x804) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000004a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c20000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000065c000-0x9)="2f6465762f76637300", 0x20000, 0x0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f00002f6000-0x28)={&(0x7f0000f4d000/0x4000)=nil, 0x9, 0x0, 0x41, &(0x7f00008c9000/0x3000)=nil, 0x7}) mbind(&(0x7f0000c83000/0x2000)=nil, 0x2000, 0x1, &(0x7f00002cd000)=0x8, 0x8, 0x4) fcntl$getownex(r0, 0x10, &(0x7f000000d000)={0x0, 0x0}) ptrace(0xffffffffffffffff, r3) readv(r2, &(0x7f0000363000-0x1e)=[{&(0x7f0000035000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}, {&(0x7f0000bbc000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f000023d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}, {&(0x7f0000c55000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f0000699000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}], 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000128000)=0x10) getsockopt$inet_tcp_buf(r4, 0x6, 0x1d, &(0x7f0000b03000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00009c0000-0x4)=0x77) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) pselect6(0x40, &(0x7f0000011000-0x40)={0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xb6b, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x401, 0x100, 0xffffffff, 0x7, 0x3, 0x5}, &(0x7f000001a000)={0x2, 0x200, 0x1, 0x0, 0x186, 0xfffffffffffffff7, 0xb6, 0x331}, &(0x7f0000015000)={0x0, 0x989680}, &(0x7f000001b000-0x10)={&(0x7f0000573000)={0x50bc}, 0x8}) r6 = eventfd2(0x47, 0x80000) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x4, 0x32, r6, 0x0) flock(r5, 0xdffffffffffffff9) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000001000)="da", 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000005000-0x88)={0xffffffff, {{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xadc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000001000)="", 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r5, 0x8000000000000007, &(0x7f0000002000)={0x0, 0x0, 0x4000000000, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000018a000)={0x0, 0x80000001}, &(0x7f00000ee000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f00003f1000-0x8c)={r7, @in={{0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) fcntl$lock(r2, 0x25, &(0x7f00006bf000)={0x0, 0x0, 0x0, 0x4, r3}) close(r5) 2017/07/29 02:04:40 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) socket$nfc_llcp(0x27, 0x2, 0x1) r2 = open(&(0x7f0000023000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r2, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x101) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000976000)=@assoc_value={0x0, 0x9}, &(0x7f0000094000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000318000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x3, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}], 0x6) openat$sequencer(0xffffffffffffff9c, &(0x7f00000bd000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) getgid() r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) pipe(&(0x7f0000223000)={0xffffffffffffffff, 0xffffffffffffffff}) chown(&(0x7f0000d48000-0x8)="2e2f66696c653000", 0x0, 0x0) close(0xffffffffffffffff) ioctl$sock_ifreq(0xffffffffffffffff, 0x8922, &(0x7f0000473000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_map={0xea24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 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, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = getpid() dup2(r4, r3) capget(&(0x7f00004a8000)={0x19980330, r6}, &(0x7f0000964000)={0x59132e22, 0x8, 0x1ff, 0x39, 0x7fc, 0x8}) setsockopt$inet_MCAST_LEAVE_GROUP(r5, 0x0, 0x2d, &(0x7f000029c000)={0x1, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) sendmsg$netlink(r2, &(0x7f0000cab000-0x38)={&(0x7f0000e93000)={0x10, 0x0, 0x8, 0x7ff00000}, 0xc, &(0x7f0000ee8000)=[{&(0x7f0000ad0000-0x12c8)=[{0x1c, 0x401, 0x220, 0x1f7, 0x8, "5ac216d02e9a465146"}, {0xb8, 0x7, 0x200, 0x200, 0x1873818d, "c1382e6e46ad58ed5bbb0870957162a87533e934c089f3e713d068a786f5a42e4db96502c0cdd079fa838247714b4924648a858ea760987f2ae0e6088ab14ad39ab3a608460f2ec3b3bd21a3a0c504ff807b9217bdba8dd369077131ae23a8bbfbcc5ba9b819e8d3df22354d4b016645c6797f12e79e574293da9b35ddaca695859efa1f27ec6c7e13d7279f9bffd5f2b60f762f15262ef412dbae847b082e45b65ae408dd58"}, {0xec, 0x80000001000, 0x202, 0x300000000000, 0x9, "9b371f512c91f719954c770f0eba4294a3b71c0021f7a32805fe0f15c7976fed25364b13f823e041f5791b893e51ac6049d05d8ca8d86f84860a1188d2f559b1aa195ebaffa8291083a7da538c653f0c194de839e1d3f129594c920c3d4e71929e1710cb5f5a5243bd95e4354288ccc54da79c0b6caebfa95ec343f315a23669a13ff64c1bd89ee8eb034b09d07794dae5df1d3c653d89245c3f117f21508acfd79b16c74b6fe003c0f6e74e052d23972a3480dd08e4d00281e3da624ef3288a15fda07117f188df73a009ac8fb687274c19dcac8bb7276e4e9589"}, {0x1c, 0x8, 0x820, 0xd5, 0x1, "b913c1a166ac24e587bb4a52"}, {0xdc, 0x98c0, 0x100, 0x6, 0x2000, "b9d58fac17e81d2edc9daba261a88442cab08767a50fcd10983fd7feb4a238142ec7d5174c54297fd2059ed4a318eca6831f6fbf23a413d1d6062c903d98e4d3424ca762c33b5cf6654567a09df20cd81e6b95081f0b760e27023dfcedf4ef8801c13e74cc30cc6cf1d51f0fbe6c3a07f411ef42274df3f171eeb740a7010f943d1ee4a24eb280fb153a9c1d0d8c821395777f1847821593b233440b854b88d563c717905e8ed5fbd152e4e49a829dd5b549fc056622d49a3c4deea0832f197789080a548712364101"}, {0x1010, 0x6, 0x320, 0x1, 0x400, "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0x5, 0xfffffffffffffd9f, "9f3ca8ebd2b88e03f8507301"}, {0x104, 0x4, 0x900, 0x5, 0x10b86f92, "45ff0ee9f50557578f9cf5cff2d2a5d40ce0b596029710911f97368ab9f907b512b465f83acba1ea5a4c1e8b3f0bd2bea00100024867dc898264397f7447e38e9ff620d2d98b138ad9d65a71b216faff4602aaa741505012d310bbfa43151c4f3068d518e424abaf1b90a341fcebb9f10fe58ae8638693234b2922529a60d67465e774082449e6f22c13f2d48b2caabcda6cd8b286709757a3cbea8bb1545a4b04d8a021d63b9b9b1dcecf881ca351af1d5537f8085dd9dcadade2af86e9e0061039bd5b086de4a7db479f22afe666502db4b5a5ad3357eeb3640e50df0075b6ddfd9bf0f2a757f5465265038c0a391f23c2a9"}, {0x3c, 0x8, 0xa, 0x100, 0xffffffffffffff83, "79189b6c17e0fbbe74ffc3a46bbfc2571f7d75b6972ace38df60ba2698254f4c6aeae991650d9a8b663c"}, {0x34, 0x3, 0x800, 0x5, 0x1000, "92e8d1dbc30abe484611b54a8a47a93043e035b1d9fa02f4e4b1f9f0c49f373dabe2"}], 0x400}, {&(0x7f0000842000-0x1048)=[{0x38, 0x400, 0x0, 0x8000, 0x80, "e70d22692463f6f429a4b53cbc8810d83771e08e040e7003d32aafb6743061e157e1f49725f535"}, {0x1010, 0xfffffffffffffff7, 0x200, 0x9, 0x9, "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"}], 0x1048}], 0x6, 0x0, 0x0, 0x0}, 0x80) 2017/07/29 02:04:40 executing program 2: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x40000501000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4ad000)=nil, 0x4ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f00004ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00003c5000-0x4)=r0) mmap(&(0x7f00004ad000/0x1000)=nil, 0x1000, 0x4, 0x32, r1, 0x0) getsockopt(r1, 0x800000010f, 0x84, &(0x7f00004ad000)="", &(0x7f00004ad000)=0x0) mmap(&(0x7f00004ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r1, &(0x7f00004ae000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00004ad000)=0x10) mmap(&(0x7f00004ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00004af000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004af000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f000028a000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, r2}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000351000-0x4)=0x4, &(0x7f00004ae000)=0x4) mmap(&(0x7f00004af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2a, &(0x7f00002d5000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00004af000)=0xfa) r3 = syz_open_dev$sg(&(0x7f0000ce2000-0x9)="2f6465762f73672300", 0x0, 0x40000000000001) r4 = gettid() r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lstat(&(0x7f000031b000)="2e2f66696c653000", &(0x7f0000b53000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000769000)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) connect(r3, &(0x7f00000c8000)=@nl={0x10, 0x0, 0x634b62f4, 0x6}, 0xc) fchown(r5, r6, r7) r8 = syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0xafd, 0x1) write$evdev(r8, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/07/29 02:04:40 executing program 6: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000457000)="2f6465762f73657175656e63657200", 0x44000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d6e000-0x20)={r1, &(0x7f0000242000)="1538600b46de10852291c4aa26654f9c7d98ff53e95078b2528cb7d2a2285d06da18e057f9cb1b116994bebf3dcd83d7ef9b0ca00dae27557355c0510234ab95ba360dcf10fe472c0581a569faf656e2b8e9", &(0x7f0000809000)="b41ca227d461eed0e7c4ffcc0d12899345afb0a70dfa3826094ee9c13b0179323e42cf5ed975bb1e733a50da7a7e420980999c7b76b1d9e2d8bc5d98cd0b879d4a3c37e0e8449780527900f7714042ae844b7608e5568593b4b693368f585222dba82fa014865acd76be179d9df1d4b32f9f102ecb45ba093421caa07a8716ffe2759cbe640dc27d3fd65dce6b02472530158495718b558b41980b884b3652e23c9d3ac7f4af49611a3595614724a5b9a0292911e5f761", 0x3}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006ad000)=[], 0x0, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x0}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f00004ff000)={0x10, 0x0, 0x6, 0x5}, 0xc) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000f8f000-0x4)=0x0, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00006fe000)=[{0x674, 0x0, 0x0, 0x0, 0x96, "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"}], 0x674}], 0x1, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x40090}, 0x10) sendmsg$netlink(r3, &(0x7f0000c89000-0x38)={&(0x7f00001b1000-0xc)={0x10, 0x0, 0x6, 0x7ff}, 0xc, &(0x7f00004fc000)=[{&(0x7f0000c73000)=[{0x90, 0x0, 0x400, 0x0, 0x3, "57d01572017da10305fb3008d9ed3b70092fac2d797d3c8e079eb9a26bc93a8b4ebd70bde8109a66f4bded5c82a2c8b78b1269f2133e03ad8f2ba08fa6564e52a32f71baadcdea0e875f073eddc71ae124bc32df529f390cb384292dc103dd4a297c7780122072b01a9beb9daeb36e12db0c27474d56246ebd59fa2790d8"}], 0x90}, {&(0x7f00005b8000)=[{0x24, 0x3, 0x2, 0x9, 0x7e0000000, "ee6284e1a1d534781e6a97087ead105fffcca3c4"}], 0x24}, {&(0x7f0000a12000)=[{0xc0, 0x7f, 0x200, 0x1, 0x4, "4151cba344905ee395e9c5bcf2a409cce0cc8d7fc86153d7663b249d87fa61f86bcd2cc7b2a543960018d956317de283f675297bb652823aa4385ee480a432c88d433fea9cea6fdaa2fe47be559c6945049d9bc2a321bb930c3ccbdd88006e787c2522db3fbe19caca11679bad683f785ba5868039afb552d7ce87bfb0cf80a189017acc491f3b7386fa3852a7387e7560574f156f5c2d33fa828cba65840637200c99c1ebe76050e164cfba1fa1f272"}, {0x58, 0x6, 0xc00, 0x87, 0x0, "99ec7e7dff081b94369ba5a534c406e078fa705a5115a840801e467bade63484dc6ff4420815ecea147b0e88f85eef9a6521a03cfbb1bf6e0dc5b4b800eb12dbeca52e2914af70"}], 0x118}], 0x3, &(0x7f0000a9a000-0x88)=[@rights={0x38, 0x1, 0x1, [r2, r2, r2, r3, r3, r3, r2, r2, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [r3, 0xffffffffffffffff, r2, r2]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r3, 0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1, []}], 0x4, 0x40000}, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x2, 0x0) 2017/07/29 02:04:40 executing program 7: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00002d3000-0x8)={0x3217002}, 0x8) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000f9a000)="2f6465762f696e7075742f6d6f7573652300", 0x7, 0x400000) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f9b000-0xc)={r0, r1, 0x1}, 0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00001b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000152000)={0x20000000000000, 0xffff, 0xb14b, 0x1, 0x0}, 0x14) socket$inet6_dccp(0xa, 0x6, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000069a000)={0x1, 0x2, &(0x7f0000b67000-0x10)=[@generic={0xb61, 0x1000000f510, 0xc, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="246e6f64657673797374656d262a47504c776c616e307d657468316e6f6465765d00", 0x40, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, 0x30) mmap(&(0x7f000004a000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000f9b000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/07/29 02:04:40 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)="2f6465762f6e65742f74756e00", 0x0, 0x0) fadvise64(r0, 0xffffffffffffffff, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) setsockopt$ax25_int(r1, 0x101, 0x200000000800009, &(0x7f00001f3000)=0x4000002000008, 0x4) socket$inet6(0xa, 0x80007, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00003a3000)=0x0, &(0x7f0000ec3000)=0x4) r2 = socket$inet(0x2, 0xa, 0x8) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x5, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x2, 0x0}]}, 0x10) ioctl(r1, 0x3, &(0x7f0000b94000-0xd8)="3748bb7f325bdb9c3b248c412371292ca1c3249d8f22684a07a363e791e1dcd508ef2ae0a088c679e0f9a0c1445efa2ae86b0934aaa2c3ddcbf249a1851e2de8b7513e0730d2a213201d5df5f79d1783ae0758e2a6cb42043acb6a6858480af5d573fc88c1a18dc13d70917c8331e53d071c2f8a887da2cf016bd39d94e9b0bf9cd87852198854b72b1aab7aabee8ee2c1629d31cf3ec403de5142ccdf9f67ae64e9806316363839e8b466b089531bc96b9d43c8bc2d6f72a995cea4c8362738c3fde5287808bf09d2ac437f84225132b81cf27e6bc619a0") msync(&(0x7f0000084000/0x2000)=nil, 0x2000, 0xfffffffffffffffd) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000d3a000)="05a7c440a92812a260c50b57dcc08f036f669be875f58d5b806a88dace8d54f20d34ef6092bd50a4e64c00aaa5a85707b89142501c1c59683b8ef38efe6089960fb8d012c72035f46f6c0e1a490a936b16c107d8ca2e4a0f711078ad3caf148c7f0ce75933c782c0ff28a0599eaf103d7fc37be5e1cd6adef142d36ca9da50623f32ad839674a5d5b104f4206216e4c305f27ed8f5d073b8eff3135f0c7f8dd66156f00db4b4b92d8ec6904909214c0699cd80d5d7489729572d996da433b937a374d811a0d8bfb8783ac735fb8e", 0xce) r3 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000adc000-0x43)="1c981115173dda8bb6e07d927c1fbffe95e303142748c4cb51a20c82fe9cad93b3ac8d0fc9edb4298166f25c079a05982fa744d9cbff624f24dc1360bcc4ab147f71a5") ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000d0f000)={0x3, 0x6, &(0x7f0000566000-0x6)="ff771ce6e86a"}) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xe, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x642f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000817000)="76626f786e6574306b657972696e6774727573746564286d643573756d76626f786e6574302847504c3a00", 0x1) pipe2(&(0x7f0000384000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) removexattr(&(0x7f0000b38000)="2e2f66696c653000", &(0x7f000037f000)="7b6b657972696e6700") r5 = getpgrp(0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000757000-0x4)=0x0) setpgid(r5, r6) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000152000)={0x4, 0x2, 0x9, 0x7, 0x6}, 0x10) setsockopt(r3, 0x0, 0x2, &(0x7f00006e2000-0xc)="e00000ff7ffeff0021ec067f", 0xc) r7 = socket$inet(0x2, 0x8000000000000003, 0x2) getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f0000fdd000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f0000497000-0x4)=0xc) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000304000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) keyctl$set_reqkey_keyring(0xe, 0xbffffff7f7f80005) syz_emit_ethernet(0x34, &(0x7f0000a72000-0x30)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x1, 0xfffffffffffffffd, 0x26, 0x3, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001, "040000000000000700a2"}}}}}) syz_open_dev$vcsa(&(0x7f0000003000-0xb)="2f6465762f766373612300", 0x1, 0x1) 2017/07/29 02:04:40 executing program 0: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000399000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000e8d000-0x89)="3a7ef36bb5def8206a38519d94160dd97863a2b4e83ec0954ff0d7ab8867b6e0d326467389e9f904e1a5a4824cb3c8c4c89957a1d171462bcdb46630d6c0929a8ecd61a3d67cc2f9e26638417a87ac4e1c644bf6659c4f190795609032bc63625a95ec9fa1d53373883e45d2189cdf404cb014c3536c39f61b3e500e41117deedcf3e13320867b0913", 0x89) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00004f8000)="306e2d27327a710260101c9b7585761e420ddff319ed430849909817a772f202ea222e5db14a42b6534d38d18a452c323c15a119cd75895d0fd601ebe31621a0a0c90c2517a4ca0571497c3425d94c427648137b81641d", 0x57) connect(r0, &(0x7f0000001000-0x80)=@generic={0x2, "dc9ce0fa7349447a5180450d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e64687db0d2772febfd2a9657ae9a1cf779bcb770089adc94bb9baca63a49ddb220f8732eb22d74ca0290006000000000000007be64e411cdc0004deafaa78e25ce6ebea06aabc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80) connect(r0, &(0x7f00004e3000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$netlink(r0, &(0x7f0000824000-0xc)={0x0, 0x0, 0x206, 0x1f}, 0xc) 2017/07/29 02:04:40 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x5, 0x31, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) r1 = shmget$private(0x0, 0x3000, 0x8, &(0x7f000064e000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000001000-0xdf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt(r0, 0x800000010d, 0x800000000002, &(0x7f0000d15000-0x4)="eeffff07", 0x4) userfaultfd(0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000001000-0x3d)="e5fe3a4d2a7edef3722de67ef88aec4d47e717a1cc549e4507bdfc75624a16238fc6ff0d0d613e1ca1dd158200ebdc2d9e7e7f724aa05e349fe28f7273", 0x3d) 2017/07/29 02:04:40 executing program 5: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000001a000)="2e2f66696c653000", &(0x7f000000d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$sndseq(&(0x7f000000c000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000015000)={{0x100, 0x100000000}, 0x1, 0x6, 0x3644, {0x8, 0x2}, 0xb6a, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000010000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000005000-0x5)="6465616400", &(0x7f000001b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000001b000)="00", 0xffffffffffffffff) add_key(&(0x7f0000019000-0x8)="6b657972696e6700", &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000013000)="c59b23a17fce80ff4d1ce5690689020b24574a6a85bf8b0946931864076031722ffdd00bc19dabdce44512889d1fa778e2227f8479582465f4963c92e40976208a5785f34c70e9e5577dc0ca7d794ad77ec9c0d3cabbbe84ddcb24625b3170c0aed42ccc926c992de1f3191e536e562a", 0x70, 0xffffffffffffffff) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000016000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x501002) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000003000-0x48)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, @in6={0xa, 0x1, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}], 0x3) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f000001d000-0xc)="2f6465762f6175746f667300", 0x80000, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f000001c000)={0x642a, 0x7fff, 0xfffffffffffff3ce, 0x9}) openat$vcs(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f76637300", 0x80, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000013000-0x8)=[{r0, 0x3, 0x1}], 0x1, 0x3ff) fstat(r2, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f000001e000-0x18)={&(0x7f0000013000/0x4000)=nil, 0x0, &(0x7f0000005000/0x1000)=nil}, 0x18) chown(&(0x7f000001b000-0x8)="2e2f66696c653000", r1, r5) accept$netrom(0xffffffffffffffff, &(0x7f0000018000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000)=0x10) timerfd_settime(r0, 0x3, &(0x7f0000003000)={{0x0, 0x0}, {0xb9, 0x0}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) read(r0, &(0x7f0000017000-0x23)="0000000000000000", 0x8) clock_settime(0x0, &(0x7f0000007000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) [ 226.064714] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=25477 comm=syz-executor6 2017/07/29 02:04:40 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000fd1000-0xc)={r0, r0, 0x1}, 0xc) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008b9000-0x8)="2e2f66696c653000", 0x0) r2 = syz_open_dev$sg(&(0x7f0000fca000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x800000000) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000948000)=0x800000000004) epoll_create1(0x80000) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f00000b7000)={0x6, {{0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x16702000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, [{{0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x21, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7fff, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xffffffff, @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, 0x1, 0x1f, @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]}]}, 0x490) signalfd4(0xffffffffffffffff, &(0x7f0000ceb000)={0x0}, 0x8, 0x0) r4 = gettid() getresuid(&(0x7f000008c000-0x4)=0x0, &(0x7f000038d000-0x4)=0x0, &(0x7f0000269000)=0x0) r5 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f000052e000)=0x3) msgget(0x1, 0x20) r6 = shmget(0x1, 0x3000, 0x7c000081, &(0x7f0000f10000/0x3000)=nil) shmctl$IPC_INFO(r6, 0x3, &(0x7f00008b6000-0x35)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r7, 0x890b, &(0x7f00008db000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800000008e, 0x0, 0x8, 0x0, 0x1, &(0x7f00008dd000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x80000080}) 2017/07/29 02:04:40 executing program 1: mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x800000000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000548000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00007e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r2, 0x80) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() mmap(&(0x7f0000e10000/0x2000)=nil, 0x2000, 0x3, 0x11, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000d9e000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000a33000-0x81)="0ed1024906f5e832cf1f045ad00006983cc3cc8e7987b75c246be49a0cf89fcba375c23876328cc04725763b5af51efd6ec257f0f256997e023d051733842428c2024f4151bd4f640cc939a90dfde817ae2e928c5f8156403b01d9ef0d7573522f0b11283ab70f8f1c2b392cddc4990c5707a0b9b6c57e882f2e066fdd4255ef49", 0x81) sendmsg$inet_sctp(r2, &(0x7f0000ca6000)={&(0x7f0000ea9000)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eaa000-0x40)=[{&(0x7f0000970000-0x49)="b5f57d4b02d968d302e55aaf7debb14a5a156034489fec9493e91bf70c05aa8468065832444e8f49493cca6fb0a39f0a8f60cb3fb1d6332d488fda0b4250870814b13d266e5d600c12", 0x49}, {&(0x7f0000ea9000)="05b171d846079dcabe9364e1c840ad2e5e595e60fadf1006af079f5a668f68a08fb1b39cdea2e18cb0df9ab9f20949d626d903cbf641967c9845fadbea127be3e1ab82960eb352298267614e98444ce57e583e9b36e9b86d34f898bcec42458924af4e3b284fd3ba1b6828ae7bb253ae6a558846a9d134c3", 0x78}, {&(0x7f0000eaa000-0x50)="41179c0280ad8057ddaa03d0c0598baeaa30fcfe8435fffd9c3fa9947063bda268db01a3e163e365148e9e0f3a162b3ce239a1a52697166be1d152061b0b5ca53894b8d17b9bf4ad5c1a7ce098a310cb", 0x50}, {&(0x7f0000eaa000-0x96)="d5b6d2c5781a47abf3a07ec2d65cd5fee5d4c86821391c6f6015562666a5cae1f2b4a97d4616d47bb4ad8625dff9efb6eacb6552592e900ef3ab312a9ac7cc600c3e578d001279cb34bf8845ec161ae6ca5505c83337b63eb6c079152953512676595932f22cbaa42e8804373ac37bef21b4cf09d7864a297aa3e36bbb30fb42b3e090944268ba6fc1f60f60228d3d45b170a0dc0886", 0x96}], 0x4, &(0x7f0000ea9000)=[@sndrcv={0x30, 0x84, 0x1, {0x67c, 0x8, 0x200, 0x9, 0xfffffffffffffffe, 0x200, 0x6, 0x98, 0x61}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x0, 0x5, 0x0, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x67, 0x4, 0xfff, 0xff, 0x20000000}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x1, 0x1, 0x8, 0x7ff, 0x9, 0x6, 0x7ff, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffff7b0, 0x2, 0x7, 0xa07, 0x6}}], 0x5, 0x20000000}, 0x10) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000732000)=[{r0, 0x1, 0x0}, {r1, 0x14, 0x0}, {r2, 0x2, 0x0}, {r1, 0x400, 0x0}, {r2, 0x1408, 0x0}, {r2, 0x6, 0x0}, {r1, 0x2040, 0x0}, {r1, 0x4000, 0x0}], 0x8, 0xffff) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00004f1000)=0x4, 0x4) mmap(&(0x7f00004a7000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eab000-0x4)=0x404, 0x4) recvfrom$inet(r0, &(0x7f0000ea9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68, 0x23, &(0x7f00004b1000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000eab000)={0xbb5, 0x10001}, &(0x7f0000eac000-0x4)=0x8) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00005d3000)={{0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="c1d7a50ca0a8fe41cb94e6c9620087b5"}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r3, 0x3) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce0000/0x3000)=nil, 0x3000, 0x3, 0x32, r3, 0x0) ioctl$sock_ifreq(r1, 0x8937, &(0x7f0000eab000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000eac000-0x20)="0ff585706861a76c19d8bb54be539b5995b9f9d072a8428172782805ed4f2c8e"}) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r3, 0x8946, &(0x7f0000ea6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000eab000)="2600000000010010ef0300000000000600f8c23600019708ff4ea709ff240000"}) 2017/07/29 02:04:40 executing program 7: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000bd000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xce7000)=nil, 0xce7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = perf_event_open(&(0x7f0000758000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) ptrace$poke(0x5, r2, &(0x7f000097d000-0x8)=0x0, 0x7) fcntl$setpipe(r1, 0x407, 0x1000) mmap(&(0x7f0000ce7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000ce8000-0x8)={0x0, 0x0}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002e9000)="2f6465762f73657175656e6365723200", 0x100, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) rt_sigsuspend(&(0x7f0000ce2000-0x8)={0x0}, 0x8) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x80000003) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x9) r5 = dup2(r1, r0) mmap(&(0x7f0000ce7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000ce7000)="6c7000", 0x3) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000454000-0x4)={0x0}, &(0x7f000088b000)=0x4) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ce9000-0x10)={0x0, 0x0}) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000a83000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000789000)=0x24) timerfd_settime(r5, 0x1, &(0x7f0000ce9000-0x20)={{r6, r7+10000000}, {0x0, 0x0}}, &(0x7f0000ce8000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x101) 2017/07/29 02:04:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0xfff7ffffffffffff) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a5b000-0x8)="2f6465762f6877726e6700", 0x200040, 0x0) signalfd4(r0, &(0x7f0000f7d000-0x8)={0x0}, 0x8, 0x80800) r1 = accept$alg(0xffffffffffffffff, &(0x7f0000000000)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000000000)=0x58) recvfrom(r1, &(0x7f000018b000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6, 0x10002, &(0x7f000043a000-0x10)=@ax25={0x3, {"94e61adec217dd"}, 0x8}, 0x10) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f00004f7000-0x8)=0x0, 0x8001) syz_open_dev$ircomm(&(0x7f0000e36000-0xd)="2f6465762f6972636f6d6d2300", 0x0, 0x20000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000002000)={0x7ff, 0x0, 0x8, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000001a00000000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$unix(0x1, 0x80000004002, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[{&(0x7f000041f000)="7c1937368fd11c85f1bb023fbac48360d21ce8a7f14589e709230f4c49197d693f520fb4879cbac08d0623f3d39b40e503a5169f582faca8b5f54d9f1e28920dfb031c5cb4142386dd5146de7fdb", 0x4e}, {&(0x7f0000e1f000)="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", 0x1000}], 0x2, &(0x7f0000aa2000)=[], 0x0, 0x805}, 0x1) pipe2(&(0x7f0000a25000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x395e4ff23f7dae23) r3 = socket$netlink(0x10, 0x3, 0xc) ftruncate(r3, 0x5eb) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000db7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fc7000-0x4)=0x14) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000885000)="2f6465762f73657175656e6365723200", 0x40000, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f000097b000-0x4)=0x1) setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, &(0x7f0000834000-0x4)=0x2, 0x4) fcntl$lock(r3, 0x5, &(0x7f00004cb000-0x20)={0x2, 0x2, 0x4, 0x3f, 0x0}) r5 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_int(r5, 0x0, 0x32, &(0x7f0000003000-0x4)=0x0, 0x4) open(&(0x7f00006ac000-0x8)="2e2f66696c653000", 0x800, 0x0) r6 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r6, &(0x7f0000f62000)={0x0, 0x0, &(0x7f0000f9c000-0x10)=[{&(0x7f0000f66000)=[{0x14, 0x1e, 0x20000000000003ff, 0x0, 0x0, "13"}], 0x14}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) getsockopt$sock_int(r6, 0x1, 0x28, &(0x7f0000eac000)=0x0, &(0x7f0000aa0000-0x4)=0x4) perf_event_open(&(0x7f00003cd000-0x78)={0x7d17a7916d725ab9, 0x78, 0x8, 0x2, 0x1, 0x5, 0x0, 0xff, 0x20180, 0x8, 0x8, 0x1db, 0x4000001, 0xc, 0x0, 0x200, 0x2, 0x80, 0xffffffffffffffff, 0x2, 0x1, 0x4, 0x7, 0xfffffffffffff85b, 0x7, 0xffffffffffffffff, 0x0}, 0x0, 0x1, r2, 0x1) write(r4, &(0x7f0000de1000-0x1a)="c324b2a8a6c7fda3c0b160c37cab426e5e5e6d1a0a7e83a4ef85", 0x1a) sendmsg$netlink(r3, &(0x7f0000082000-0x38)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f0000387000)=[{0x18, 0x40000106, 0xf01, 0x0, 0x0, "038d9f0041b6"}], 0x18}], 0x1, &(0x7f0000007000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [r4, r3, r3]}, @rights={0x38, 0x1, 0x1, [r3, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x3, 0x4000}, 0x0) [ 226.091827] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=25489 comm=syz-executor6 2017/07/29 02:04:41 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000005000)={0x0, 0x0}) epoll_wait(r1, &(0x7f000000d000-0x10)=[{0x0, 0x0}], 0x1, 0xfffffffffffffff7) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f000000c000)={0x80000009, 0x0}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4)=0x8, 0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f000000b000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000012000)=0x1c) ioctl$sock_ifreq(r0, 0x8936, &(0x7f0000012000-0x28)={@common="6e723000000000000000000000000000", @ifru_map={0x9, 0x3, 0x8001, 0xffff, 0x10001, 0x2}}) recvfrom$unix(r0, &(0x7f000000d000)="00000000000000000000000000", 0xd, 0x2, &(0x7f0000010000)=@abs={0x1, 0x0, 0x0}, 0x8) r2 = dup(r1) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000000e000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000009000)={r3, &(0x7f0000004000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000012000-0x4)=0x56) writev(r1, &(0x7f0000010000-0x70)=[{&(0x7f000000f000)="5a696321fa88931be01b7faa42a66dae5f5f6c6d4b6b6de875ea83416493038dfa418eb443f0812ff197392c0195cd130ae60e5405b8b84cf553add9ebcc0cc97b6ed4b3c3926a1b3d69faac0cade7e6bc", 0x51}, {&(0x7f0000010000-0x53)="3be23487a1c5d8b0b918db59c3331dd9d0e95a7f1fef0fe390e4126cdb56631b3a8c15e8a9b6eccb778327bc811017eaac4f703f742215d181d8eaf8466d98dce21702c1dc8c6a25c6b93c84eac9f2cadcde4b", 0x53}, {&(0x7f0000004000-0x44)="7808e851235542c3c8c38eed9c273dd8473fdff37739bc84b0f9f37196fd323fb55ae70ef7784f5405f9b57d0359d4a2f816ac8f5fa9b39bd09045ab36604a43099b6201", 0x44}, {&(0x7f0000010000-0x1000)="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0x1000}, {&(0x7f0000003000)="a5d115a52d1e81d60b7dd8715b06038b8eaf61cf808c00cb4bd1460be7c175eac3703b84720fa54fef8e9ec0bc47d04f15592963161312277b2f181f6a1b8e795aed6f831bf08f45102b5efad7451b8d8ec8b09f44667b609b68690fdc67b6554a32392ccfa8cdd2a9f5a5f846dc5f933c3782fe99995ac1e9171453e89fd88d12cda6", 0x83}, {&(0x7f000000b000-0x65)="323c001599b4c2a992cb69621281f1fd30c147aae42284630369c9e52b1aed88c9b9b92cb431390c585a08383488fb5bdeb21cb7d196974bc2374543ab6981652f1e193efd90592e09d6edb056079d99677039bc81b5fe0cb69f3e99eb6f6d537bab82c52c", 0x65}, {&(0x7f0000010000-0x1000)="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0x1000}], 0x7) accept$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000007000)=0x10) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000011000)={{0x5, 0x100, 0x3, 0x6a, 0x5, 0x1}, 0xfffffffffffffffe}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) shutdown(r0, 0x0) [ 226.180872] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=25477 comm=syz-executor6 2017/07/29 02:04:41 executing program 4: fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() 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}, r0, 0x0, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f00007bd000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000c65000-0x1)="00", 0x2) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000039000)=0x6, 0x4) r2 = gettid() r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x10, r3, 0x1000003fffffffff) mmap(&(0x7f0000049000/0x4000)=nil, 0x4000, 0x4, 0x25206797121aaa18, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000f8a000)="2e2f66696c653000", 0x800000) r4 = syz_open_dev$loop(&(0x7f00007a7000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x101082) r5 = socket$unix(0x1, 0x200000000000, 0x0) r6 = memfd_create(&(0x7f0000000000)="7b00", 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r6, &(0x7f000060c000-0x60)=[{&(0x7f0000ae7000-0x1000)="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", 0x800}, {&(0x7f0000767000-0x3b)="86dadbf8c24f682370fbe430709f16c923c6fbf9c458c6b753003a18c8be9146ad6c3ad34a9c5fe73de694537c503b43e221126186619b089a727a", 0x3b}], 0x2, 0x3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f000044e000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x6, 0xff, 0x6, 0x7, 0x2000400000000, 0x28}, 0x20) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r6) mmap(&(0x7f00007c3000/0x4000)=nil, 0x4000, 0x3, 0x2851, r4, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r6, &(0x7f0000f8b000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000156000)=0x10) ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f0000f8c000-0x34)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) sendfile(r4, r6, &(0x7f00003b8000)=0xfffffffffffffffe, 0x100000001) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008d4000-0x11)="2f6465762f7161745f6164665f63746c00", 0x4000, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) socket$netlink(0x10, 0x3, 0x0) accept4$ipx(r1, &(0x7f0000671000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000ae8000)=0x10, 0x80800) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) 2017/07/29 02:04:41 executing program 5: r0 = inotify_init() mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, r0, 0x0) r1 = socket(0x2, 0x802, 0x4) connect$unix(r1, &(0x7f0000d4a000)=@file={0x2, "511400000000000000000000038c"}, 0x10) setsockopt$sock_int(r1, 0x1, 0x4021, &(0x7f0000077000-0x4)=0x100000004, 0x4) ftruncate(r1, 0xfffffffffffffffc) ioctl$DRM_IOCTL_AUTH_MAGIC(0xffffffffffffffff, 0x40046411, &(0x7f00003ed000-0x4)=0x5) truncate(&(0x7f00007f5000)="511400000000000000000000038c", 0x2000001) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000adf000-0x8)={0x0, 0x0}) r2 = socket(0x5, 0x80801, 0x73) r3 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000482000/0x13000)=nil, 0x13000, 0x100000000000003, 0x32, r2, 0x0) write(r3, &(0x7f0000f93000)="2400000048001f0014f2f90700ff19000a0007100800000000f4e0ff060001000000cfb3", 0x24) getsockopt(r2, 0xfffffffffffffffc, 0x80000000, &(0x7f000000d000)="0000000000000000", &(0x7f0000003000-0x4)=0x8) mknod(&(0x7f00000ca000)="511400000000000000000000038c", 0x100, 0x7) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x8110, r2, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000f92000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000be9000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0xffffffffffffff7c) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000f94000)={&(0x7f0000f95000-0x60)={0x27, 0x77, 0x8c0000000000, 0x7, 0x3, 0xc39a, "d7e783b3bdcd8052cdbed2ad7bf6e8f27655e2bc4ea2e848971df6a54bb3d39bd626dee967fc7be6a25c6a2a640c7cc63d4333ccccb5f19c1a3b77964ee86a", 0x5}, 0x60, &(0x7f0000f94000-0x20)=[{&(0x7f0000f93000)="5bccf4c8d9e5f44b98644637f720ad519a0db4f33d2c3b7ca3cccf8b579aa4eb84da060947a9c51b23cd9562eeba7b369fcff8230da34c0b4f5dc69ecf6fc59a7a70a7b8bce524d103bfed8a71a85506b49e8b3c39b6a909e6a50de987a9bcf40bdb9990f7c58e70054ee74f7193", 0x6e}, {&(0x7f00005f6000)="dfe6c22173bc126dd3daa88d03d359997e5483ec3c404f6bf706a899de729e41ace6d49809ac32f00448e3ea8f73a56e8c2b4d127bbdc8729fbc4beb9f51ea9ee8a811ea0c39beb9ab41214bb1d90af0975bf6cc7242f43d4e2592b0742fbe5806ef7ebfdf24a7e0d801162a5b5bee15613d9a1d7736c7bb44e5081d9c81205f4d207abd8bbd9a463a33e01b9a187ad1991d4545cb35ad88b2464cefde8b89e9b000e82018cff4b81b3b5c8b5f69c8eaa7f7d908ff60facaa9df12ad8e1d08ee0e8611e11674eea65b684b545bc47f15af32e8e182d533e9dc69b4223539bf0c59a30a9f15bc36d3bc048c64d471fe4effb53bf0042a4b", 0xf7}], 0x2, &(0x7f0000d32000)={0x1010, 0x1ff, 0xcf55, "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"}, 0x1010, 0x800}, 0x800) faccessat(0xffffffffffffffff, &(0x7f00001e3000-0xe)="511400000000000000000000038c", 0x0, 0x200) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000837000-0x20)={0x4, 0x0, 0x1, 0x1000}) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bfb000/0x3000)=nil, 0x3000, 0x3, 0x11, r1, 0xffc) mmap(&(0x7f000057a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000f94000)="511400000000000000000000038c", &(0x7f0000f95000-0x1)="00", &(0x7f0000f95000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000f96000)={0x5, 0x2}, 0x8) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000f94000-0x20)={0x2c, r4, 0x10003, 0x1000}) 2017/07/29 02:04:41 executing program 2: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fca000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f10000-0x6)="2e2f62757300", &(0x7f0000fcb000-0x8)="2e2f66696c653000", &(0x7f0000fca000)="6465627567667300", 0x0, &(0x7f00006fe000)="ac") mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000fc9000)="2e2f66696c653000", &(0x7f000032f000)="6175746f667300", 0x10000c, &(0x7f0000fc7000)="") mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x6, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000618000)="2e2f6275732f66696c653000", 0x79e2fcc200c77106, 0x40) mmap(&(0x7f000033e000/0x2000)=nil, 0x2000, 0x3, 0x35, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000063000-0x9)="2f6465762f73672300", 0xffe, 0x80880) fcntl$setflags(r1, 0x2, 0x3) mkdir(&(0x7f000001f000)="2e2f62757300", 0x20) r2 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x6000000000000, 0x0) mkdirat(r2, &(0x7f0000057000-0x8)="2e2f66696c653000", 0x0) fallocate(r1, 0x2, 0x81, 0x6413) r3 = openat(r2, &(0x7f0000035000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000d22000/0x2000)=nil, 0x2000, 0x1, 0x2010, r3, 0xfffffffffffffff9) readlinkat(r1, &(0x7f0000fca000-0x8)="2e2f66696c653000", &(0x7f000074e000)="", 0x0) symlinkat(&(0x7f0000020000-0x9)="2e2f66696c65302f66696c653000", r3, &(0x7f0000020000-0x8)="2e2f66696c653000") unlinkat(r2, &(0x7f00007aa000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r2, &(0x7f000005e000-0xe)="2e2f66696c65302f66696c653000", r2, &(0x7f0000063000)="2e2f66696c65302f66696c653000", 0x4) lseek(r2, 0x0, 0x7) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b6000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x8000000) mount(&(0x7f0000fcb000)="2e2f6275732f66696c653000", &(0x7f0000d87000)="2e2f66696c65302f66696c653000", &(0x7f0000fcb000)="2f00000000", 0xf1dbd77ca9ad5304, &(0x7f000085b000)="8721") mmap(&(0x7f0000eb8000/0x3000)=nil, 0x3000, 0x1001, 0x32, r1, 0xffffffffffffffff) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f000098e000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0xfffb) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f00005fe000)={0x0, 0x7}) clock_adjtime(0x0, &(0x7f0000fa7000-0xd0)={0x300000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000fcc000-0x8)={0x8}, 0x8) mmap(&(0x7f0000678000/0x2000)=nil, 0x2000, 0x2, 0x35, 0xffffffffffffffff, 0x200000000000000) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x84400, &(0x7f0000194000)="48") mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x200000f, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x2000000, 0x810, 0xffffffffffffffff, 0x0) recvfrom$unix(0xffffffffffffffff, &(0x7f0000b35000-0x1d)="", 0x0, 0x42, &(0x7f0000fcc000-0x8)=@file={0x1, "2e2f66696c65302f66696c653000"}, 0x10) 2017/07/29 02:04:41 executing program 6: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000fd3000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd4000-0x4)=0x10) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x10000032, r0, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000fd3000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000642000-0x4)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00003f2000)={r2, @loopback=0x7f000001, @empty=0x0}, 0xc) r3 = socket$netlink(0x10, 0x3, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000fd3000-0x9)="2f6465762f76637300", 0x101000, 0x0) writev(r3, &(0x7f000055b000)=[{&(0x7f0000026000)="390000001300194700bb61e1c30500014000030002000000000012000000800009000a0002000000ff00280fe2000000000000130207000d1704a2e13f94", 0x3e}], 0x1) open(&(0x7f0000fd2000-0x8)="2e2f66696c653000", 0x400, 0x91) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$tun(&(0x7f0000000000)="2f6465762f6e65742f74756e00", 0x0, 0x600000) mmap(&(0x7f0000431000/0x2000)=nil, 0x2000, 0x3, 0x812, r4, 0x0) mmap(&(0x7f0000000000/0xcc9000)=nil, 0xcc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0xf, 0x801, 0x0) mmap(&(0x7f00004b8000/0xc000)=nil, 0xc000, 0x1000000, 0x4000000000000035, r4, 0xfffffbfffffffffd) remap_file_pages(&(0x7f00004ed000/0x4000)=nil, 0x4000, 0x4, 0x4, 0x8002) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x0, 0x1010, r5, 0xfffffffffffffffe) mmap(&(0x7f0000cca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000ccb000-0xd)="2f6465762f6e65742f74756e00", 0x400000000000002) mmap(&(0x7f0000cca000/0x1000)=nil, 0x1000, 0x3, 0x41050, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ccb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000ccb000)={0x0, 0x0, 0x0}, &(0x7f0000270000)=0xc) setfsuid(r7) write(r5, &(0x7f0000cc9000)="1f0000004a00070000001b0a000008ff0a3f80160000000004000003441951e1", 0x20) pipe2(&(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, r9, 0x0) 2017/07/29 02:04:41 executing program 1: mmap(&(0x7f0000000000/0x22b000)=nil, 0x22b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000022b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f000017a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d, 0x0, 0x0, 0x0) mmap(&(0x7f000022b000/0x1000)=nil, 0x1000, 0x3, 0x50, r0, 0x0) r1 = socket$inet(0x2, 0x80a, 0x10000) mmap(&(0x7f000022c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f000022c000)=0x5, 0x4) mmap(&(0x7f000010b000/0x2000)=nil, 0x2000, 0x47, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000022d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x203, &(0x7f000022d000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000022c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000071000)={0x0, 0x0, 0x0}, &(0x7f000022d000-0x4)=0xc) mmap(&(0x7f000022d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f000022e000-0x4)=0x6, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f000001c000)={@generic="4a55cf44870bb69d916791448e31991b", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00001a4000)={r4, @in={{0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1000}, &(0x7f000008d000-0x4)=0x98) setsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f000022c000-0xc)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc) listen(r0, 0x0) mmap(&(0x7f000022e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f000022e000)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x22, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="bb12350e2657dad219a27af6ef1a8a8d"}) syz_emit_ethernet(0x4e, &(0x7f0000013000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x3, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0xffffffff, 0x200}, @generic={0x0, 0xa, "fdbc7c4565af204d"}]}}, {""}}}}}}) mmap(&(0x7f000022d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f000022f000-0x40)={&(0x7f00001f5000)=[0x0, 0x0], &(0x7f00001d8000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00001d9000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000073000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x5, 0x9, 0x5, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000022e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000180000-0x8)={r4, 0x6}, &(0x7f000022e000)=0x8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f000022e000-0x5c)={{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, {0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12e8999}, 0x4, [0x6, 0x1, 0x977, 0x9, 0x4, 0x3, 0x9, 0x743e]}, 0x5c) mmap(&(0x7f0000110000/0x3000)=nil, 0x3000, 0x100000000005, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000230000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) mmap(&(0x7f000022f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000230000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r5, 0x8030ae7c, &(0x7f0000231000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000022b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000205000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000022b000)=@ethtool_eee={0x45, 0xfffffffffffffff8, 0x7ff, 0x0, 0x200, 0x5, 0x9, 0x9, [0x100000000, 0x36c]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/07/29 02:04:41 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000090000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000001000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000001000+0x35d)=0xa90, 0x4) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000007000-0x9)="2f6465762f76637300", 0x20000, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000026000-0x400)={"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"}) readv(r1, &(0x7f0000018000-0x10)=[{&(0x7f0000003000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}], 0x1) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000027000-0x8)={0x0, 0x2}, &(0x7f0000014000)=0x8) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000026000)={r5, @in6={{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xffffffff}, 0x98) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34b582ec71cdec61, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000026000)={0x1, 0x0, [{0x830, 0x0, 0x8}]}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000028000-0xc)={@rand_addr=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000001f000)=0xc) r6 = dup(r3) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000022000-0x10)={0x7, &(0x7f0000015000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x8000003, 0x32, r1, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) shutdown(r6, 0x1) getsockname$netrom(r6, &(0x7f0000027000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000018000-0x4)=0x48) [ 226.216116] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=25489 comm=syz-executor6 [ 226.302795] TCP: request_sock_TCP: Possible SYN flooding on port 20004. Sending cookies. Check SNMP counters. [ 226.330770] kasan: CONFIG_KASAN_INLINE enabled [ 226.335547] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 226.342964] general protection fault: 0000 [#1] SMP KASAN [ 226.348486] Dumping ftrace buffer: [ 226.352012] (ftrace buffer empty) [ 226.355691] Modules linked in: [ 226.358854] CPU: 1 PID: 25535 Comm: syz-executor4 Not tainted 4.13.0-rc2+ #9 [ 226.366007] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 226.375330] task: ffff8801d36365c0 task.stack: ffff8801c3950000 [ 226.381360] RIP: 0010:bdev_read_page+0x38/0x210 [ 226.385995] RSP: 0018:ffff8801c3956908 EFLAGS: 00010202 [ 226.391327] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc9000547d000 [ 226.398566] RDX: 000000000000001c RSI: ffffffff81b28680 RDI: 00000000000000e0 [ 226.405802] RBP: ffff8801c3956938 R08: ffff8801c3956e20 R09: ffff8801c3956d20 [ 226.413039] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 226.420783] R13: 0000000000014300 R14: ffffea00063f1348 R15: 0000000000000000 [ 226.428025] FS: 00007f6a768b1700(0000) GS:ffff8801dc100000(0000) knlGS:0000000000000000 [ 226.436219] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 226.442067] CR2: 0000001ddbc24000 CR3: 00000001d5d79000 CR4: 00000000001426e0 [ 226.449304] Call Trace: [ 226.451870] do_mpage_readpage+0x1507/0x19e0 [ 226.456264] ? mpage_writepage+0x2a0/0x2a0 [ 226.460471] ? add_to_page_cache_lru+0x230/0x510 [ 226.465197] ? add_to_page_cache_locked+0x40/0x40 [ 226.470012] ? check_noncircular+0x20/0x20 [ 226.474221] ? __lock_is_held+0xb6/0x140 [ 226.478254] ? lock_downgrade+0x990/0x990 [ 226.482376] ? __lock_is_held+0xb6/0x140 [ 226.486411] mpage_readpages+0x626/0x8a0 [ 226.490440] ? I_BDEV+0x20/0x20 [ 226.493691] ? rcu_read_lock_sched_held+0x108/0x120 [ 226.498675] ? I_BDEV+0x20/0x20 [ 226.501930] ? do_mpage_readpage+0x19e0/0x19e0 [ 226.506479] ? check_noncircular+0x20/0x20 [ 226.510683] ? __lock_acquire+0x6ef/0x3dc0 [ 226.514889] ? __radix_tree_lookup+0x435/0x5e0 [ 226.519456] ? blk_start_plug+0xbb/0x370 [ 226.523485] ? blk_lld_busy+0x60/0x60 [ 226.527255] ? __page_cache_alloc+0x165/0x4d0 [ 226.531723] ? trace_event_raw_event_file_check_and_advance_wb_err+0x490/0x490 [ 226.539055] blkdev_readpages+0x2c/0x40 [ 226.542998] ? blkdev_write_begin+0x50/0x50 [ 226.547290] __do_page_cache_readahead+0x6c6/0xc00 [ 226.552197] ? read_cache_pages+0x9a0/0x9a0 [ 226.556490] ? radix_tree_next_chunk+0x5e8/0xdf0 [ 226.561219] ? check_noncircular+0x20/0x20 [ 226.565428] ? idr_preload+0x20/0x20 [ 226.569111] ? perf_trace_lock+0xf1/0x860 [ 226.573227] ? print_usage_bug+0x480/0x480 [ 226.577437] ? find_held_lock+0x35/0x1d0 [ 226.581857] ? lock_downgrade+0x990/0x990 [ 226.585985] filemap_fault+0xb09/0x1a70 [ 226.589926] ? filemap_fault+0xb09/0x1a70 [ 226.594049] ? print_usage_bug+0x480/0x480 [ 226.598257] ? __lock_page_or_retry+0x4f0/0x4f0 [ 226.602899] ? find_held_lock+0x35/0x1d0 [ 226.606932] ? find_get_entries_tag+0xee0/0xee0 [ 226.611567] ? follow_page_pte+0x394/0x1590 [ 226.615858] ? lock_downgrade+0x990/0x990 [ 226.619977] ? do_raw_spin_trylock+0x190/0x190 [ 226.624524] ? check_noncircular+0x20/0x20 [ 226.628728] ? check_noncircular+0x20/0x20 [ 226.632942] ? _raw_spin_unlock+0x22/0x30 [ 226.637056] ? follow_page_pte+0x42b/0x1590 [ 226.641353] ? __gup_device_huge+0x170/0x170 [ 226.645734] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 226.650895] ? find_held_lock+0x35/0x1d0 [ 226.654927] ? check_noncircular+0x20/0x20 [ 226.659129] ? print_usage_bug+0x480/0x480 [ 226.663330] ? is_bpf_text_address+0x7b/0x120 [ 226.667791] ? lock_downgrade+0x990/0x990 [ 226.671921] __do_fault+0xe1/0x3c0 [ 226.675428] ? rb_erase+0x3520/0x3520 [ 226.679195] ? print_bad_pte+0x8f0/0x8f0 [ 226.683224] ? __lock_is_held+0xb6/0x140 [ 226.687272] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 226.692427] ? perf_trace_lock+0xf1/0x860 [ 226.696545] __handle_mm_fault+0x1a38/0x3730 [ 226.700926] ? __pmd_alloc+0x4f0/0x4f0 [ 226.704782] ? check_noncircular+0x20/0x20 [ 226.708987] ? follow_page_mask+0x13e/0x1560 [ 226.713361] ? lock_downgrade+0x990/0x990 [ 226.717474] ? check_noncircular+0x20/0x20 [ 226.721678] ? follow_page_pte+0x1590/0x1590 [ 226.726057] ? find_held_lock+0x35/0x1d0 [ 226.730104] ? check_same_owner+0x320/0x320 [ 226.734396] handle_mm_fault+0x144/0x490 [ 226.738429] __get_user_pages+0x4f8/0x15d0 [ 226.742641] ? follow_page_mask+0x1560/0x1560 [ 226.747110] ? lock_acquire+0x1d5/0x580 [ 226.751049] ? lock_acquire+0x1d5/0x580 [ 226.754989] ? __mm_populate+0x2c7/0x450 [ 226.759024] ? lock_release+0xa40/0xa40 [ 226.762965] ? check_same_owner+0x320/0x320 [ 226.767265] populate_vma_page_range+0x20e/0x2f0 [ 226.771992] ? get_user_pages+0xc0/0xc0 [ 226.775934] ? vmacache_find+0x61/0x270 [ 226.779875] ? vmacache_update+0xfe/0x130 [ 226.783993] ? find_vma+0x30/0x150 [ 226.787506] __mm_populate+0x23a/0x450 [ 226.791367] ? populate_vma_page_range+0x2f0/0x2f0 [ 226.796264] ? down_write+0x120/0x120 [ 226.800036] ? security_mmap_file+0x14e/0x190 [ 226.804505] vm_mmap_pgoff+0x241/0x280 [ 226.808367] ? vma_is_stack_for_current+0xa0/0xa0 [ 226.813181] ? selinux_capable+0x40/0x40 [ 226.817220] SyS_mmap_pgoff+0x462/0x5f0 [ 226.821169] ? find_mergeable_anon_vma+0xd0/0xd0 [ 226.825892] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 226.830881] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 226.835608] SyS_mmap+0x16/0x20 [ 226.838855] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 226.843578] RIP: 0033:0x4512c9 [ 226.846735] RSP: 002b:00007f6a768b0c08 EFLAGS: 00000216 ORIG_RAX: 0000000000000009 [ 226.854409] RAX: ffffffffffffffda RBX: 0000000000718000 RCX: 00000000004512c9 [ 226.861644] RDX: 0000000000000003 RSI: 0000000000004000 RDI: 00000000207c3000 [ 226.868891] RBP: 0000000000000086 R08: 0000000000000017 R09: 0000000000000000 [ 226.876129] R10: 0000000000002851 R11: 0000000000000216 R12: 00000000004b973d [ 226.883364] R13: 00000000ffffffff R14: 0000000020940000 R15: 00000000000006e0 2017/07/29 02:04:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") r0 = syz_open_dev$sg(&(0x7f00009a2000)="2f6465762f73672300", 0x0, 0x200521400) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00006ad000)=0x1fc, 0x4) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000308000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c47000)=0x20) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000a4b000-0x78)={0x1, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00006fc000)={0x10000008, 0x0}) mmap(&(0x7f0000151000/0x2000)=nil, 0x2000, 0x0, 0x4011, r1, 0x0) mmap(&(0x7f0000225000/0x4000)=nil, 0x4000, 0x0, 0x21011, r1, 0x20000) mmap(&(0x7f0000000000/0xa79000)=nil, 0xa79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005ac000)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$TCSETA(r2, 0x5402, &(0x7f000032d000-0x14)={0x4, 0x0, 0x0, 0x0, 0xc57, 0x0, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r2, &(0x7f000000a000)=[{0x40080, 0x3, 0x0, 0x0, @time={0x3, 0x989680}, {0xfbd, 0x0}, {0x0, 0x3}, @time=@tick=0x0}], 0x30) mmap(&(0x7f0000a79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000a79000)={0x6, 0x9013, 0x2, 0x91a3, 0x1, 0x9, 0x4, 0x50, 0xfff, 0x7}) mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f0000903000)="2e2f66696c653000", &(0x7f0000812000-0x6)="2e0000007300", 0x100000, &(0x7f0000444000)="") getpeername$ax25(r0, &(0x7f0000d30000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000068000-0x4)=0x10) init_module(&(0x7f000018e000-0x9)="2e0000007300", 0x6, &(0x7f00001d7000)="00") getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00005b9000)=0x7, &(0x7f0000a13000)=0x4) mount(&(0x7f00003ce000-0x8)="2e2f66696c653000", &(0x7f0000533000)="2e2f66696c653000", &(0x7f000062a000)="616e6f6e5f696e6f6465667300", 0x1000000, &(0x7f0000c28000)="") accept$nfc_llcp(r0, &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000df3000-0x4)=0x60) creat(&(0x7f0000111000-0x8)="2e2f66696c653000", 0x8) mount(&(0x7f0000fb6000)="2e2f66696c653000", &(0x7f0000d78000)="2e", &(0x7f0000fdb000)="756269667300", 0x1000, 0x0) mount(&(0x7f0000891000)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f0000dcd000)="627472667300", 0x4, &(0x7f000046f000)="") mount(&(0x7f0000378000-0x8)="2e", &(0x7f0000188000-0x8)="2e", &(0x7f0000753000)="6d736c6f7300", 0x5010, &(0x7f00000e7000)="71fa5017c71270c7312055c3839c9604d2d168ec006458fbddb999ade1dc8e2dbb1810d3fdf73d5c68229df5d1c39653f8f3e7d3d98246d0e376073c71299d95d385cd260f60e8b4866546cba8cedcd91de737b32aa1baf71b6bb36984798e204eb85776977f32c32a65d0913919f924543b6f14b3dc2563621eaeb8dc4b526908da23409d173f47310b8accb7e1db1bf9ac24b27865663a37377ab34c1382b47cb5f86d12feb0373c258c786b4da3be0f24878e7a0e5d20790ca53753c6bed0712a7efa17f685d5a15d8dc742f77471f10839a3b8580d7054a2f43f2f4c3557df74f67aedc01cb4bae91f4413f09c937fed0131ef4bb88012a8a93aa2d94abee08da1c4171402d4d02b0a8935f76c265d869593d20737e844407c084eecb4325787e467b46e86d9169feb7a4d46a8e3040366050086b2c10810a7e7204783ee823c66899f6ea3cd28d013c1e040a86fdd036228d55991beb6101b7b996320591a9103a71669cc208499bf00d00f3b0d78f41bd8a78505fe3e6c22229497660ba2ea9527d5fea631a5e0eb313bd06ecd796551a0ac83032e52ead90e5886bb3a211ac0ff8ee652f4899d0c0000000000000800f041152a9776d488eb365ea9f43b9116ba5e2756719a6177d315d3bc6c49be9ab7d18bb5e21a3e63cf23047c1b02a1559e796373143de1b62016f1c7312264e6043ecd92093746fab9f549270d0e31c871a8cf3dd4a5cf0d55ece25e88716627b6821ab3ea81d73db8fd680a49fcd6487226078836e6012c4e71f3979c52f16e4b1f2b61f3d18dd8b7d3de345584e31c0cd8f05fb53435b8a64f5fe2c67ff70a797fde8476c2cac185822b75196a2e1a2a3b4620c3df0cd49f183067f22a837e030c6f64aada1d47a1dd5f3cf72688c718cfe4e26d21dc62f4e62aeb5ffe8abe6eaa1ccf8aa8ac1d5d5bd8654153468c61019438899499b681dd355fd92159cdeba048de6d603d0690538f69770e03d7de7073d854fd4665c2042f83fe2faaa5ca96838bb88f4819531e683cc5476cff37cf10d2e7eea50b1ab0ff1f75c82653cd03df9eab4cb795023498a643e71ad2f802ee05cf2fc3be66079908373295bf427f05efb6e04a06611baab2d0b2f0603fac07ef55470e9f80b071dafb52357901ca3377dcd8db415b9aa74b7711486c5b0c3be01bddf0d1eba87071b44385150b589070725ddd6f5b7f9a1ec25320bc228e81b354a1cc53f77dee51d2a000c1ec31722f65035b14228bcc62bf7a0eeb327293497b4ac69895e7864241fa8c086d9f82a6eb7ec8c4833b6a196d9b65135ddc4de9f75abc6efe9e03484345b66f62ba9253ee9aaf144fe5fe8e7a6a2401e3546d6962071f3ed7a08e9ce16b29db7f64757216c11f69fa596a3b25e8c5d27bc83db530997b7a54238d35b62b990dacbbd23f25d1c8b364a16b39418f8825e1b456d428485891964b5dee52a5510b130e2c867ba4b7aef5c5b08e43c948501d69d5778a18581e1c34d817fb8f4da731ca62e90994aaddc2852c8ddc9ca8d3f3653e48b5be8ffc574d61d86ddbf84daa299e441762d7aac635d07e80e50bf6bdda95651603ff335b3dde238f287bd73f3c416b342cdf85515f87384da8e972e7f3baa9166730a986162268b5b1e85a0a5ed3871a08227e6b731cdbc6241699e15efe38db20366f13e21d309865a6de933c61c3abc21c42f029131db3715fe0aaa9db5532fa6e4f2d7f4df0b8fde8280d52b91844804fc01b36dc86c26a3242ab6346e393f22313502545c93ab0a6337d9897c85eddb7d8d52d89ce89fdb7fa0e40f35cd3be8749919900455b9b5d74c62a93c434654fe9e426b4d4fc557c0c7b87e68183c20a7ab22548aebeee6e12e6a1f58e06d231ab3c84719d5e688f8476429c4ad8ae9fc58ec1a5a25502f076d7d203e9946d539130f0f3a5bf88aef150992e6e74da213eb1603d08b015a54d76c2ca4c456147cb4e06efaed67f89ba84472b97b343cb6036c339828b8322ea3d1b6b9681f1a88c442d61997afe1d4466453eef640ada0e26dce5d01e4c3922f172cf7096b98f91eead01df84b922c96c14efb565781613bfdf7be5beb3324c121cd941598e0f91daf9e20c6bc7e81b9aa09b35620a18e4a8a1791d804f73a0e12e0a31615cb7a64eba3eb3659fc40410ca818f221a4bb576d976cc143f6c1ab5a194e2f682d3d72f8f277bb07f9c40c93494f6cc54a3268973c3963f2631fb70f0fafd42a22b04d31d606e9783c1eadb24572628824c86cfc9ba28c8f7753b404882c11ca0620466fafbe632de28d22b2da72b32edfeeadc8dde454aee93c2ff7d1faa122b89160362ee81d1f866c3b74b3a54649e7f6400271dea3d2327bb84e631352b5e218ee56251161f3356154f7b63215511ed00d9a606cf75724bc86d058a55513cb5a143f75a65b62a42f6fc87d7e5b100eceaceccd1900800906105ae8023e245fd68734718c88ea7261a40ccc5efa8893895a8fd6297bd5322f2796e27b53e84888458c47d3f4296e855fee067e55198cbca896cebd7180c7d5740718e2d523e5c3bde89f7293d741f16c491f7c6dd65d200577d80e07898a7aa93834cd8761b15bf5d66f986007269dd5fb7d48ef065b67b2919e69a1e3eb63e8372ecb603df5a22b45898432580f1847b33a55580a3eaf49d673f56828f53eefcbef1dc9182d6e3109161db9bc7fa0e4ae5fea36c1ca53c3b4c10ac70400a4c65acda41269649bbe871c47c53cca79dfe213109e4cb23af508a05a7180fa92ee85365f88ea8a21ef0cd4cc65724639b629b73fe30737a670181ff0a7b5b77b8b9c7d31d46f9cc3bf1be7ba71092ba14a831453367aea5332baccaa34bb0916336ac6347e151167cc30a97dc95db978938b75e8bc01892af603d959c8c7bb8dac7cd50fd9ee02aba788a4c70903bd5ea6b2f27f3a568521c1b596fb5dc70c032339dd25055edf6acf9398aeba861b3424b2fb8aee38f00be61d6847ad574124a0c6ae935eaa70c053667cc4c3ae242c60904020fd04e94d1fc2a25ad82919ba7250f169bd8537b1984c5e2efd61fcf1c2391b4bd3035a86057d327a101ccc36bff44e24145982079599cbba830322be671bcd202c3731c1985a2998d73c907e8e680e34da946cf8aa94b71378641e2d45c8f7f97e601fcffffffffffffebe662188145852aba897ec9f003d103e11e2e04f31b38bbc55dcd620ea9b9ca384d3ffbda677191883c8b967dc3e9d7a2c6e1de9acdb858cf2eef23c9d90d4fe1a4058ec30dafc876bad6a6baa34bc6ce71b5629fb302fe8bcbf987491b5470209cdb98eb530939a3d0c5633322fd5d038b01fef98d7bda8d829faa5bd1483fca532cb173e5f7336b135883df15c611bec9112b734f3aceb6729571223fe558b73982389732544d2d8a735af4536221a2a85f381cd6f301aa53d29704a65b887ec963a06f692bd946f405c7515928136baa2322d3d2d3a7fc1349934037d9e6e770ae595d72d6e21d96d0711ee6bf0d654d831c8bd563f1933b6df2e9a2f3c6d92fdf934d6b1019bd70a3110eaaae5eaffa30481724b2a2d0f6c5cbd99d73110e2e83dbdf3442ce0581463e268bfc8572d54c602ce34b3cb5388c159b24dbf981d1ae3544935b60fbee42bd6f8f3131b27d06a001c23e2242ddbb58a6c51fa63e872a7d36bdf9fccbc6bdb702f02ce62b34450cde1fbab7ded6fc712dd66eadef66c2ad61416eccf00a46a942386623d7538ce40fffa510c61b7496187ca241c99991df7b70ee1bf871ea20bd92cf202da2a5b25f8bd7bda04aa5cdcaa930d3e1d5dbfc0a6d2ce1f7574d0b21f04fbc3cc01592591e4dbad90456db4bcb2f9c25b6b68d0b09bd7ab3014ab15f8c71bc28ae79b35b6c432577ee92fa96cb6950a80c72933227aeb66cadbf33d5d8781296f65270480b9c45c21dc77738afac7b221afa752b586a4ac24a50618681cda53cf49f40aee2f7b6eb1e07e9d8b4fec58d5abccc43798c920c40e2d787d2aa1cdb562d3db4db79e8f37b9a11d006431d18159588e687ecf8acc1a6ab5b77c801c56c8c1e986e79bf5a9828cb60bbbb64346a301f734fb143f3696d793517ae1174d1455c7b199a3e1ee02e0f834f8748c8dce24ff1bfc71bca9cc12e39634270b37ffb31927e6f79e7f1f8343b1202f0bd083a900668c47b8d65add8f0c707335fe3d3d5898647b9649701a8dc69301910697188775051b9cd318735f112dcee6537e129dd46d774ec48736cf045e529f5abe611e5b0ba71b0ea49874ef9ec0cf908458f6a2628580a3e44c4d93061f6dcf996c2da73e5e23ac8e518d061c31725453dcd48feff675e0cdd91985f68b416ea4dfdb284c4154dbc9026cf97c16412117648a2a66a20cd7932cb7a7b99844cbae97ba9c4f53658978ca9bb7f65f217495eadac9829bdef718c8048cf88d62f49486b52db3d7f40a0d74f575c412d3980ca5c03be8c667c807f089d11102fe2220689f0d67a962c609d9d9fb5813ac5ce7de41130e209f986f568f3590a81f8ddfc31ee8b7a3a40a4a9fa2567f92d25031518b0c120a35289d7dbaf5f75f69a21913516f85238c4aa4043e0438d076d9c4d80871d6117d442c7a0b29353a687f7165d9acb62d0e5d76931ffc06612cb9b5e459cbd6d5abb55b813307ecdcee1d50550fc960720af574965b528ec9db7f18cf0e0272dbee790a430e300fee9cddbd348d70578b369a8be3d1e0a1c9062909da869f6aa3b03e0b627f239e86a7185a5a970505dd7cd8cac08a3f28e2f7a9f2a3186450ab854200ec55867fa870d11be890617e3ec0840d312011675c5cacf89f64e4a92289e4789af035522cf87f64c0dd6905098a75e5807db482eec850f60ba6569bf6e11c7716ea4e3d2994f5b56636bfe288ecb9f3151dfbc5ad0ed84fb959f684ad4d2697009b6e0cb2d98552389686104140dbf020cf25e71e9c7df7e0c4fb0377119f2bac493688b55e350ec3f404e392bb496700104f50406258228a8db0a4549c2de0ba44402b0231b052b64ae6138fabf682ea8db38b22db2b5aa8fd644506bb7b10026cee542fd06297a044131e0fbf06fc69542c0ee6320ae05b08faf7a65fcdc15ae830333123c48a2835924675a264d670520de46e172b61510cf99a867151151863805e96a28116105a52e2844803938df271c7f20cd4adf0688057e41f9e6d16c7269ca8cb017cc3c7b125fdfe46c6e5947c5ba35e1fe3fefb441b01e12d929d28274cc7aa66f8a097f5b9f17059e702ded0ad6eae2ae0803fc95bc1800571f7a2168928a1a35f04e71dde88b75aab9c766f70d05ad62b12647f4c780948dc8a01d038d530ccd696ee3c94663d1b790597915a251236034fd6f225832b1a9fe645b0e76fce422b41734564486ee6bd8310c3d30d527311edb25cf048a849644de08502e4c4e44eac087297d1415f8f4e1695becb09954aa0122a249b43db80f78299666765b360ca07cf17f603c650e146ee916fead9a8e3e40c67e22b0de619883eead27b7780612a6d7b958be5e7706ae25a2a15cb502422cd32b10d5256a1cdf25054cfca093b70c00b9e7eab723ef768efa2d1d4dc03633254d63bf9b55609330302bbb86a7af3f11187daabfe2cdc510a3461ad1a1114f8914f4371464c995e892e3fca1370e1ae082c458d46a2191962d5c5aa42c3e98040586d3fe59bc1d89c795fcfa7088b6988c6edeed94a3e84bef13636c88ced8a338582b4325353c4caff2ac79c49ffc98b024d1e3fbdd20b5df63") ioctl$TCSETSF(r0, 0x5404, &(0x7f0000055000-0x24)={0x6, 0xe, 0x3f0d, 0x9, 0xffffffffffffff80, 0x8001, 0x9cc5, 0x1, 0x6, 0xff, 0x3, 0x4}) pivot_root(&(0x7f0000cd4000)="2e2f66696c653000", &(0x7f000033f000-0x8)="2e2f66696c653000") mount(&(0x7f0000add000-0x8)="2e2f66696c653000", &(0x7f0000e09000-0x1)="2e", &(0x7f00005e9000)="6369667300", 0x2000, &(0x7f0000ad5000)="6f457d635f0121fa973840101572ed24109a7f34577291af81e65be677f2aacade18c830c466604979161eec914921539debec0a2b2cddc136751cc393b39ec376757c597310efa62f751311442cf060a7c5263631de51fbd5182b3d726809eb0c05d375a7eeb64bdd4e9afceb57ea5bfae57c89486e245f4f606e3c31fed66174470aecb05046dfb1a34d286e7a504743eb15fe789bc127aef5abf9e61c8cc15fd8c684e664eb5d033f22672bb7b53f4219f9f12ae8b25d6b204e2928cd8b9390e8f6c556b2d7102db196bc607aa0549f18e39c2857b6ac84b9eadd6990c49149793e28134bcc9e1b754ad516d9f13bbc29d0e09eeaf4e184823c5db1232c3a23f7ca7dc6fc9561808351fb78ab0970fe2e39417910d7575e72c1e6fa53f8a486be1831a95852fce1ec3c5359aae0a5b8557b93bad1668965bc06f207e2f1480ecda338f1954c38299b9540add4da2c4c1601f9d80961defe00a3c9959d1d50d89536bf0750f871cef88d37de1c776d6d2ae502a1c8223dc8b96596ea3586a97d8d534e79d83fa99fa86e4abf76591d542cb17aa2412f7c8a0df28a3c6fb6e64e7134e2cc69804658d0cade478d5dcf62b26afab360f7ec475aaa140c10dd82b84ab2db8e641756e76dec05b2253c634206111d6b0fd13a119160ce2eb61fd10ab92c5e9e376a8599b1571466674db37de512acd1e9a11d72529576263b4562ea0b835f5a5c68658b6615a614d9f44dccbbed5a673805f07e5c5eca01210f5146cb322efa87db1aec9108d62e33105e10f6dfd95d0afa85624318816fc02abdcdf2ad119ea049c42b21796d254f73f6365aa5e6366b5188196965a2f89cce4971c97960fbfa04f9173e10b93b82c22eeb58ca8d3198ff7a5829df042a88e65686365aaa6801119b54e6a6f7e00c8823956a977f7b5699751fbc6b02fe5d3ad092d185248b92e85ef19d1e36b62dcf5eab74a765c11e65555e830e3c4650796ad5352812e96aacd43ae156966bf66bd76734d3fb49b3c366b755a91e048987b1ab4df3c26eb2ef83de5fb9ce487ffe62bd1fb7a4f9605e197b44ab3d31f228ac8c4369f911bd46a55c94bac12edc7a887ce4fdad480dbad486d98f3e749f6d8435c280430d3f4933a21419be44a275ae6a29685b86b0335fd4d76f7167f2c55ad84e1ef2252aa916fbad192f5b60fce6e79dd34bfc9382ce46687f2b91528a96ee01d76ce3ccccd20b6b65dd4d010dcd78ab0bf270d251626bd8250a0c332749ec038a73e58394e167947d38ae0b2e9fab01ca147bcf8b77585ad9addad15597f139a38914c88fc311b4fd18d6d98a86e693ca5d2eec70e65e9566b4d4d47da8f4e234aeb6ba90334eebbbec58bebee694bb38c9da0ba8758ea07841ccf1a0e965bb834cd3895c630e26a069945ea7dcdd5dc895039d2e7991d0e9f63dff654cd4f102840e79a6b7e94523f2cb8ec28a5ff63d1d5909a98eff06a8c6d10b5e33d22ebf8b115f63a14172df4263b003af8b47dfec53de7a5bc402e3487563747f6797870692f036cc102cebd5d8b4a6423febfbf0dcc6471b699023406aa1c3e7f26afc2da764f80d345c0f9304859f5652db5c3fa5e9bc4a2e6a3567fe5c535399abd9057a4bed3ef473af533d1d92373fccdce87ee009f7258015edf9d9c8fc91591368b5c593b798d2c8fffc4ec88bf19620daf46550a82c7656f5b5a522fb5060f4c55733e688246f4ea23796026801be6f6546b534e85c2df0e5753f14441def66a1caeca7fc5c3497584d55143554fd3affa36cff7b2079299ec6cf2e39ad62825328ebfc2017af06a0230d5e10c17b57c3a373cf053bf781694244f998c08709278706dee370559d14bc3de3c567a629093ed5c51bf7ea90e3cceb62aefd7e094e9e426158ba7dd02cc773c6319f1f3b8167f109b111bc6a1cc801613286a8e40dad236ba3b02351511ce5293fcbef18453b61387fe7c49a83327209d518d21e697fee1c5e5f47287909740bbe7c01065fb6aeabc21563e5164602776b865dbe021227f704a53eaf714ef5c0af9964a40ffb3793da1f18fd595186e5b68dc80304a6c1385c149254a4f6c2739ba65b536498a895526049795bd65edfef6b8b3255e9da979c7dda659ff1a4dec046e704e2705663ff5736e17229a3ec056ef7864ec7332f10301d910077505615cd78c0b14098d15bb67e64da74a0b653f2f5290d7d34a61df1f6e4d928012b8d53f850e332307b6c84e89769055c264880ebf3fd929a39d4419754254273c7400bc6140debcdbcf229a4740e2c2cbf9a23a2a44afa0ea8f3f634ae35ab8b8cc029c4c53e1656b16aaa59e9225d7b18fc6e8a7a2aa49f037af1c607fe343621951cf8be7148fa49e061428f9ddd7df4735504079950ec7bbcee0039becaec45b657824e9ac85a436094c87e1a1211dcb21a96924c73f445c8362fab02dff1dc3791ea08a9ed630c66c649f953014a150c468061cdb086e789c60f9db77969961fbc4873b036f2d2bc1c92c75f78b9a06f19594fb9a7040dfcd12035dec0f12edd9c8fd17bb417db5c87871247a59a4ca675c13e18e42720f6ca05219b717709b712625a70c3b21c034be1dc5a193d45487db99a1bd0d92cd8a01b40e5be1a927a45bbea97699216594e6b361af570ad75a38e193cf8e7edd4a22f44971b8a3d80157a6547bdca13e3eb779ef17aa4234d4732eb4d44f43a21c0486da65f404180a39893b8006abafa6582aad3ea96e41f1426465cb4aa53045e316f5711a3af949291856f8a5a9d8c78591c01bf2b1fcb5e3b90fbbd34fef383e51a9bff3c51a8a133dbcdaeac732c8dd1b2de74e9c7f409b054889709c26baeefc303c80d08920d4de0177c5b48fcedab26e3baf0d41d7c7a4a86d72df677fbcc031554386939d4be684bf13bdf2c14ce798764a5a8bca6a093783ded73efeedc2b09091936f302c826d6c17a7981404360f7fa5066754344b7444b5a4e9adeb081cdfef7fd8b30819b0b7134d8840e828d6a88ab200172cc09b1ca99a34676e06bad6b4b867aed633f5ad5ca42a352070ab838d2dd2f753f87e37b64e804dad051c6f2a532774698161d7dc061be0957b172038688c26b96952653393efc92b9a7ec46b1d7f0e528333129719d7ca8d2409b83d03dd23637db807d334e93c1268ec88d4ceb488f247aa6526f9fa84c6d0877171738bf321c5e7f6cb12765f394d0e614967ee4edc8229c82e1ea23ae3e8da081bc805e9615e63103f71737fc2669f0d000a72ba0cb1513e01b8e8a407ae6162731eb84d0670adc3f3604165bc0d1597941dd39a6af4980db49543a39e82f2d531e257d746396d65da8033f91ddfbda60906f22bdb7f5ee361d176b2ca50ffa879e6717e5803b430f7f31a9a444604e5cb788bc904448bec9a6f62acd88271048b8f1fc3c2b7b2381f6c00da873a27b2f4289ef92d0b04a96986733e6b72a6b0438eeaf31e0b4e6f6aa9801da4a3c708d9501ce7d562dffb869938d67c8d49d5df3267a7eff642c1917453fabed6a5c25c051534c9c7e994a9117390b5f17096cb199337a7b71bf9b8d905ff0b91467b75897dc58c6d55eea27ac8ce79e67ba7df9b5920a3325d646d5e548551d969e44305013ef1c85708ba0848f901928291cefcb066730c6d347de0e12705a15e55278d98db7ac35b889b26391e70e9e45424035e7e9fa37e18a9db40229fdebf73a5cb133ca547b1231a5a4f1eab7c1b5ca35aeec9d083dcc1b2d94123730bb6433f1d83cd54dcb2d7eeeab45781eccc4f404732f5d23bc85ab3d96e506f89230297eabf4c463023c9dfb770050096b9dcc96b7cc344a14fba5e53246e46785286201c31e30cdeb261bcf2ea78368b4c41bad96739b8708f8995bb0096dd27540e8e36e14debd5939f65cbb9746b6a6a32e03f0c793d480fafd3395f1095c2609ae9e28dfcc9098ee80fd4b9ab7a22c17ee401a0372eded289829243e458f8aad6c54e99bbb3e654e47e3518e1b95b9196f8103874aca9c02a4d93445b61fe2b57508385b2ae2d71942e6875a7f78d22cfd8b380ca9152ca26ab0175625b8f4b3dcc12423af0b97b9c274c06341b79d6cb4baba4748b0867e0a49dda11754a891b572614eb7b21b1ee7a9b8d48c1d47e3961e75a8a3df2a0a638304070649774505d13d1adea6a498ceff77cfcd3626e64f4ffb1f585b395fe5a13a08de4ce3cb2e3cb9758429384b19bc505febf4610cc6ca19a99e6c10fba54c79d2ebe4b6107ba46a27b8e346d19e90867d9295e3bef8dae0ab405ae1db2fb769640be932d6e5b8f38398431f169365667ca933c72a429d4d59bf81778f9818fe26e4f413b9adef0f9859a0eda6922bb68b06192ce8a193cf689a1f6a7e668d23fd7b85f1dfdac1d55023c964e794bb133fa5ce294e660f3cb2d69ba173a6d246781494df8a85956790d37e7416c9163cfff48c7272ac92542f56d4e2de8fa7bd1581d755e19c05cdaa64ce21111f8ed96ebb3f7dc4818178c97e7e8663fdf6bb282fa2039a5b6fab2d54d898b4bdc614ec15a58fba863bb8271515872e358302a1ccb82e60420082c674d36d6b05899225c09f02ae00dc29577dc1f65479aece8790a75894fd9f06eef669998fea5192f1f0b7a8aa14efd3c74a7469f20e34758d7625c50d3da4cea40e42977fd6a7b8ba6e7686fe6c9c8427cdad3fc4fbc6ab4ae42e5c2a2c05bc7e27aba8935ec7bf828e98b92f664463aa1f619886024234245e7c5914cc10a7ad26f45961db21246ab4222920e2cb886824a3c3611a29ad1c9cccd8d8ed8fee08436f8a2170f26dfe1a40accecb9f98da7ec0a70c3fed55828e7f3adfc7962d0f6dbb232ac2e036d9ab3af1c563a08c177500d0c6eb54d48f8d9df5f3cdb9dda2ab5697c84985513ba002cf0025947c5442817a0364d51d39a40a586c7caa5e6833accf4aa3f6e644586a25e21afd48cb77fb5278b4e22baa7a6831b821612ae10a98e0defe31825ba5d78aefb37347aace2174fd12ef59983b68fcae7c520ab16eee0c37f2860443c39c0b155c39c4270048a27c2011b096065142b53a2612085106f958814c26973f463a22f545ae5bea37a64ddfd899ab6645a935d3d16b1b8e6633371688c0c7b9423b52eeacbbe70708d0891944863054e6f80ed8d64f21ac44ba57c781a6565064f61a753be9ae8abbff233a6f1851f22efa59bdda38f27a6b663a37f6795c9cbb67dc7296ffc72fd83a89b7e5deb25f9d19cc8639f0afe0d9e86481ff93795db7ec5b03096cb43e4cc93e9b90fd65d0808d54958d244fd3b697441aa1d411c6177d04fed0dab53c158b5ef2610b681bae4cc1e7e8a7ad99990c72068e51e6e9f82db239992aa95f90fbddd4ba5ab2fda872e65e5ea09c8267d531c327db6f3dcb2283e935791fc7f61d42bbf428d1fbf1fd4e16dfff39fa6eb3a805b337703508004291647d8fca475a72064fd4b63f98da38c1fb34a5c584c7909f71ca8a620ff0bd24a798b590f758416c8c1636ec7f4f78f6bd51c92a9e87a630d1fff4a6dbe464ab5dfe1cceeb08b51e73cc8a84ac8f232031b91059324e5eeafaf1a7eaab5d619d2084575413f2697c6c1ad8d8f5cf34ec194325bc893a15abdc5092d488bdfc970fa21453a43b028e2e1b3046368fd9ebf112af23c96d3930088e18a67c4e58f32e68a20f7ac3d6326f23639001f7449b2be048715f3f4d3f283ab7a20d73af6273001cad6a5ff8c6db1edf84dfecfa6c173cd6fff758456325f6fbb5cca8977adbb3e3") 2017/07/29 02:04:41 executing program 6: mmap(&(0x7f0000e05000/0x1000)=nil, 0x1000, 0x3, 0x200032, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) accept4$inet(r0, &(0x7f0000d26000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c7f000)=0x10, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup3(r1, r1, 0x80000) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000b37000)=0xa, 0x4) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000090c000)=0x0, &(0x7f00001a2000)=0x4) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000a63000)={0x0, 0x0, 0x0}, 0xc) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000387000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9, 0x20, &(0x7f000046d000)={0x3, {"57af36143cd609"}, 0x74f}, 0x10) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000424000)=0x8, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000c1f000)=0x0, 0x4) r4 = dup(r1) fcntl$setstatus(r1, 0x4, 0x2000) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000ea4000-0x10)={0x7a, &(0x7f0000369000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000c89000-0x1)="4a", 0x1, 0x20000001, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x100000001}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000783000-0x4)=0x263, 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f000019c000-0x4)=0x7dfb, 0x4) r5 = socket$inet6(0xa, 0xf, 0x0) timer_create(0x6, &(0x7f0000767000)={0x3e5002e8, 0x1, 0x4, @pad=[0x0, 0x2, 0x101, 0x3, 0x8, 0x8009, 0xffffffffffffff01, 0x441]}, &(0x7f0000fb9000-0x4)=0x0) recvmsg(r4, &(0x7f0000e0b000-0x38)={&(0x7f0000949000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00003cc000-0x20)=[{&(0x7f0000526000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f0000180000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}], 0x2, &(0x7f000079e000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99, 0x3}, 0x10002) setsockopt$inet6_int(r5, 0x29, 0xcf, &(0x7f0000518000)=0x6, 0x4) fcntl$setown(r4, 0x8, r3) ioperm(0x5, 0x3, 0x2) ppoll(&(0x7f0000953000)=[{r1, 0x40, 0x0}, {r4, 0x6000, 0x0}, {r4, 0x4464, 0x0}, {r5, 0x280, 0x0}, {r5, 0x3, 0x0}, {r1, 0x1, 0x0}, {r4, 0x4, 0x0}, {r4, 0x8, 0x0}], 0x8, &(0x7f0000171000)={0x0, 0x0}, &(0x7f00008f9000)={0x7}, 0x8) ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f00004c2000)=0x0) sendto$inet6(r1, &(0x7f0000dc3000)="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", 0x430, 0x0, 0x0, 0x0) ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f000065e000-0x16)="00000000000000000000000000000000000000000000") 2017/07/29 02:04:41 executing program 5: mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f000020b000/0x4000)=nil, 0x4000, 0x3, 0x15, r0, 0x0) vmsplice(r0, &(0x7f0000ecb000-0x60)=[{&(0x7f0000945000-0x3d)="ed9619110119fdfa9b268a20ec19c915a09cf91aae65ef6f9224b899d7915b4123184de37516913dee498ae699a474da782b887bbe56b73611734cd430", 0x3d}, {&(0x7f0000189000)="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", 0x1000}, {&(0x7f000090f000)="1d08b3b8dbae13e7b0791a6c767748463221bc0a3b84e4ed878d1253c93431fc5f66bb33e1e4a3738b14db6654138a21653ad263d4401737edf7171580b9b98c243fa4eb95dd65b28148e4ef501e1185176e55602cc18c6b737c984b32d234d524c7e73e77b35dbd9b93340da46cea4be9e0a3d61bf97044ee40a4873b045d6c95e764a617bac3a61cc1896dd9b6ab59a664712442fcab495af4893be25e2923b136d8a5458b3083183f9e50636cb7a29be379186e691e99467f6824f9fad82496", 0xc1}, {&(0x7f00003f6000+0xe79)="cde683d8d2e86095decfd1f413dfe23eb87e8685513ff1d0ce0754bb021924cf6eca2d5d2cb4d05de2d90d9ea79defaf8cee346eb055bfa627ef2bfb9e26fd3283f78fbf88c1a1053128a9a9e2e7ec714a456b177e7804e40d566cfd1f63edaf7ce9bada17b4fe38147358398eee654e116559a8551c3573bd1feef319a1fb1a2af0496289783a8ee0b13b371f5630ef74", 0x91}, {&(0x7f0000eca000)="a3516fc90d54947191e82024c180c66fd3d9dc066dfd22fc5becc4cab11fb642f2c249f43908426b464237c2e462fe0e53f2ece44483ca9c1604e72bbb669d9838e2f8ffc00f420a1f28c940b0286d33a740459b18e144092efb1aa5625ef13ac69e3e1cdb11c81d2572f4fde8d32a", 0x6f}, {&(0x7f0000d2e000)="75bb968017bf6e583aa90df40f8e02c966367265192f0bb0ca4a8fa7dbb86117af0edee33985721fefaf5be5fb83a1033ece1b55e85241b5b233b2", 0x3b}], 0x6, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000c0b000-0xd0)="dc13b51a4f31306e78dd580871912144ece470d734cfe694f75d34e12d9d233f08ffffffffffffffec0e8ce0442fbc50974e8e1195c6044500ffe1040002663d75dd0500004300000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f07080003ff000000000000d359bdeb62c88a769c86856959f8b9dcaee3f8e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b0974fec92b836614657ade603936ca6556ddfaedab60700396f4b9b3e5a2db8352780dff80bb45a7883eec5", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) mmap(&(0x7f00001fa000/0x3000)=nil, 0x3000, 0x4, 0x8812, 0xffffffffffffffff, 0x3c) r1 = socket(0x11, 0x3, 0x300) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) setsockopt(r0, 0x3, 0xfffffffffffffffc, &(0x7f0000e09000+0x394)="", 0x0) socket$inet6(0xa, 0xf, 0x7ffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000d0e000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x7fc) r4 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r4, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r5 = socket$inet(0x2, 0x6, 0x800000000) listen(r4, 0x80) connect$inet(r5, &(0x7f0000903000-0x10)={0x2, 0x0, @rand_addr=0x89b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r3, &(0x7f000042e000)=[{{&(0x7f0000c91000-0xa)=@un=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000e40000)=[{&(0x7f0000202000-0x6c)="38b36d29eab316437f7f3af4fa5dbd7e9677a797c223952190adb9153103c03f902a9576125a261c7982c14ac1bb234547dbe25731bed5ff6c6aa22df6cb51a3af4d792d4f2b594737075b315f5677d1f3050c460e18dc580584ed2f684ea8d800df1b7d12724c06b456fc13", 0x6c}, {&(0x7f00003e6000)="ba8a90c0be18197ab7e32dc0050e332068e7639d270aef5136848907a8", 0x1d}], 0x2, &(0x7f0000dbb000)=[{0x58, 0x11f, 0x5, "58288cd1b9bb3d160953673f1975d880754f437a12d0ce5cf472688cb52f97f66a99d44cccf90070f621b0eb9e2c02eab65f3156b53d735e1c2143a1c75cf5ce9d"}, {0x38, 0x1, 0x0, "5cec084697ce6425aaf8127e74905d92052242449b27a6a73a966c4c82834684af88be"}, {0x108, 0x11, 0x0, "bc4bbd74ff7e5d7dbb896f437a1b04596ecd580c6b2790bc4bab75788f4d9d3e7d578dd6e694f3b6d317b381f0c13dc7e6d1d114223f1d400d6efb84abb8300978e8433c00138d7cf6c90932db7f7d970eab2130d664fbc8950785927a89bc610836ce51c59ffd6e30d3c1cd5c3b53e762962a6f8761e248fb2f5eca0148a27d1f649ada96bade6ae19f84de83804ddc92ed679c9a95eb14ad0c0460caa194b457a743a5f5094461c5a75a0ae2a5ea05a4b41557673dd6a452a83207d546de97a68367b1b02a29c5a8bba75a68402c439eb556578922a4b5f8a9543b323226e83e5f243a22486b5747e6252173dcc8e90af1"}, {0xe0, 0x11, 0xbf, "1c1f04c4b9e5e9f9d6df52c1269b03a47b3f20abe5a06a170e50c3ef7e12eb475ca768314040f11d9458d4f12c9eb4ef83e81d6535af90565ae8ece887451eb065c13023dbd3378e77d0ad3758ae9bef38b0446ce3a0f97eaa04238e8b2dc8fc0f2a5123dd24f116f5255d0c1ae0b997023f2253f88a750be7d95088057fa25ba7be8a8f8cf6c12a112fc2287f8924497fa9d850c3f15267aee37728ae9cbadb85d2c9c255b5447296cb2f2a1e76acd055ebb06a04bcfe563b611c50371ac8fbbf65bd87e2d65d7570f70c3a0bcf"}, {0x68, 0x10a, 0x47, "c336193bc29d200ce3fdc288f699ef84f650d1e10cebee64fe47b38b793bbd43d8bc36699c85ac9746ff63706ae1633a698276ec1011c81d90fae569d18726d9c9092057f2b8e1ee9d3dcc28413174031f610791eed4f6"}, {0xe8, 0x115, 0x1004, "97c66df8797af73a0900000000000000db8bfce74576a78b5cf550516b33f333c02ce1f4fc01e0e21f57fc668e92d20649cc010001002f484c82d240d0d284a92d57d58096b029de1e68c1bbf00309f540e0238d8f5ca3af35de6b1f9dbdad2a425553f7921c8dc305dfe3a4ac805b891b3873937debf32b1a403b2cd2a6bd990069315d227fbcca5cfcc46c34dd1d94561ce322fbe8f769373fbe6c266b040d18d05d56936905a32938fe0df747147ebb0f7ab2f94a995c1ee2ad9d90fab09b82a19f450c42eca895be9d83eb32c6190e868b514b5b56"}, {0x60, 0x3, 0x2, "33eea96ea0f7ab9694fa4cce95716389981efc80a4f394554ae5e66cad749c39c415bc34d0c84176e59951ab124d5a8ab45fb077e98158236d7645b3d42857d490f8ab01acff5c908532d5a3"}, {0x60, 0x1ff, 0x9, "a574beaf38ea2166e1daa732fd713998b140f3e5cb60b9357950aea3784928a6a6a253b16b30db3eadae1856f66c49197a05976475bc8742afe4073338ae23862b62c4b65a10e5420f669938ed94"}], 0x8, 0x40}, 0x80}], 0x1, 0xffffffffffffffff) r6 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000f41000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000815000-0x4)=0xe8) setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, r7}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00001f2000+0xb26)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) getsockopt$inet_buf(r3, 0x0, 0x2f, &(0x7f0000588000-0x10)="00000000000000000000000000000000", &(0x7f0000f62000-0x4)=0x10) socket(0xc, 0x3, 0xffffffff) accept4(r2, &(0x7f000071b000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d61000)=0x10, 0x480800) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00007a5000-0x20)={0x9, 0x2, 0x2, 0x5, 0x2, 0x101, 0xffff, 0x80000000, 0x0}, &(0x7f0000638000-0x4)=0x20) dup3(r2, r4, 0x0) 2017/07/29 02:04:41 executing program 2: mmap(&(0x7f0000993000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000fd6000-0x4)=0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffefffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000fd7000-0x40)={0xffffffffffff8001, 0x5, 0x7, 0x0, 0x0, 0x2, 0x0, 0x0}, &(0x7f0000702000)={0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000702000)={&(0x7f0000702000)={0x0}, 0x8}) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x2000000004d, &(0x7f00006e3000)="00000000000000000000000000000000", &(0x7f0000002000-0x4)=0x10) r1 = open(&(0x7f000004f000-0x8)="2e2f66696c653000", 0x220000, 0x90) fadvise64(r0, 0x0, 0x9, 0x3) syz_open_dev$loop(&(0x7f0000281000)="2f6465762f6c6f6f702300", 0x6, 0x50000) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000fd6000-0xb)="2f6465762f6c6f6f702300", 0xb, &(0x7f0000d38000-0x2d)="2a252d7365637572697479656d30c65e766d6e6574306b657972696e6740246c6f657468302c63707573657400") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000c2d000-0x4)=0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x3, &(0x7f0000000000)=[{0xfff, 0x26, 0x5, 0xfffffffffffff801}, {0x4, 0x7, 0x80, 0xfffffffffffffbff}, {0x8000, 0x0, 0xe3, 0x0}]}) madvise(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d47000-0x9)="2f6465762f76637300", 0x5625a389cdf24214, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f00002d2000-0x18)="20b969561fdc74bc87d1dc0f51eeb579a0f63cca2561296b", 0x18) write(r2, &(0x7f000050d000-0xf2)="a59d817703639b943d8a7f877e23845e2d781878f46e2ad79a7d58a0b238912c3b0baa971168694b860ec4912a9f10ce6d64e1772f94fe77f4aaefee01a442fec007485800cd377ae5d59b26a15cc64b2b7cf255a0748438821b923828d2c4148499f7361fe993d47d278570c9a356548927f06d64d5f45877c22c1ccc75da781507228675c630f18db010b05f3b2a5371335872ecbe56ee55f779799e74ca0bcd44e2833e6cd2960b10ab0301bf2f861d4a04dd06b892848a0360bac824adbafcc1598aa58a8440c6305341b4686ff1a8035fa95e9ef2447dbdee897270042134b2073555864b49152b73f7ac5b797e5bbf", 0xf2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000873000)={0x0, 0xfffffffffffffffe}, &(0x7f0000cbc000)=0x8) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x7fb) sendmmsg$inet_sctp(r3, &(0x7f0000dff000-0x118)=[{&(0x7f0000bff000)=@in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000045d000)=[{&(0x7f0000c26000-0xa0)="879191d73c0df2e3feaf49aa42fd514fa33595b478bf21247eaf1f0fd8a3b1a51ec9e0f6d027c8b81cb994be0c353e93cbe9b015fe2cb1d42c292e4b99052fd2032c0a3ae2609587dedf94e88c6c6031cf9cc7462f5890a7457536e063e0d86c25a7425ff924377c656693570a587ee6afbe6b5ee8d27a8fec518a4005e89a5930137d4ed86a560f5ce05b52b34514da4f98cd34f9a91f3b93c0512f24613dc5", 0xa0}, {&(0x7f000075a000)="cee8cd40777b53701973c39957a36dccda9f132ae6a0e999a8b0a0ba5a212c75117bf6f2f5954e563b6ffa483f68f54b34a5a36ad09a5be10b09498877d69d458b47ac9f2dae31050d518e0b7ab7421d119496b2fa15a224bf8b5fe879d2a000", 0x60}, {&(0x7f0000a62000)="f788382bbcb950acd332c1ec4af6cc3e26970bc4499ab398ebc30d45fcffc4ddf2b81bdb0ce7762525369125518cdda1951358d3c596fb5713238de4016a9deee1df57fe3caf062e1a5f2fd1b514bb3c0c923991bbffa75c614efd9eb28496bbc47347e18aeeabc8057ce10b3a5c89428e666d997e57e4409672653f71b269d4089aa361b763ab70a248cd5f597bbf98737cfbefea57462a8c8f25b703d264d8d8a6e90a1b7cbd20c599e4aed637454d333367f1cb0f250ad11d5c", 0xbb}, {&(0x7f000009a000-0x66)="e38b9e67167174f5cc382fc54e66b057d81714bcd685a78a44c9bb46977161635a41d76c71f4447038e1c07b89d877c7e17cb975fff2ad4b24631a0d8b0d4c430a4c938fafa6133fc9bc8908036c46b923c894de752d3534706e2a928f9b2acfb554f3acedce", 0x66}], 0x4, &(0x7f00009a3000)=[@sndinfo={0x20, 0x84, 0x2, {0x9cc, 0x8000, 0x6, 0x800, r4}}, @init={0x18, 0x84, 0x0, {0x1000, 0x4, 0x8000, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x208, 0x4, 0x7, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x2762, 0x1, 0x8207, 0xfffffffffffffe68, 0x0, 0x81, 0x8, 0xad0f28d, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x471, 0x3, 0x8205, 0x1, 0x9, 0x9, 0x81d, 0x7f, r4}}], 0x5, 0x20040084}], 0x1, 0x20048811) syz_extract_tcp_res(&(0x7f00003a7000-0x8)={0x42424242, 0x42424242}, 0x10008, 0x1) syz_extract_tcp_res$synack(&(0x7f0000d26000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x75, &(0x7f000000d000-0x44)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0xffffffff00000005, 0x6, "43f087", 0x3f, 0x32, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x2, 0x2, r5, r6, 0x4, 0x0, 0x7, 0x1, 0x1, 0x0, 0x4, {[@mss={0x2, 0x4, 0x80000000}, @eol={0x0}]}}, {"fa255c52d0474c09bed30a5e3f50c0ddb7dbb2524fd12a365b05c562cc4978c6eda60e"}}}}}}}) 2017/07/29 02:04:41 executing program 1: sync() request_key(&(0x7f0000047000)="7573657200", &(0x7f0000fac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003b000)="5b00", 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) sched_setaffinity(r2, 0x8, &(0x7f0000060000)=0x86b2) open_by_handle_at(r1, &(0x7f0000038000-0xd4)={0xd4, 0x10000, "4b34cc0009d245ab83877c86320be79ddb6938da1b1faeede586426f79308694f6c10868f382bf253f5e694774f56f42788caa93431bb55f1577b3a4cf2a0dabf02933043ad16afa712b7f930f24157b248e885966381813eaca914d235576b8219e55c0838cf7d1f837f5996193966da56be5ee8d811eb974718fae96bf51647d7ae13909e7562c0b15dadb62e2a70f23fffcb52a6d806a4bdb97f9fbfbbfd0585435dfeb9616780a43f134cd04405019b96050157d47dc69bd5a3dafc5dab22a7cec091799eae044090358"}, 0x0) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r4, 0x0, 0x58, 0x0) r5 = dup2(r0, r4) write(r1, &(0x7f0000062000-0x94)="211187a874ea607e81545a412b2523d5b8026c88bb93f52877306c8ee7ab990f930727abf1b3a2425fb604619a674c6aec1a5d400d84aaf502c1495b479c9eada72cebd9c13e0468da6bd33434887d9bd212c29499d9e15e3f11cbd725768a3966e4866fc55fb6fb7e83c053aa2a842e5a93509da101bd3c8a163a678628ada2f23b029985d282358b5b7650392bbaf2fb560f5460", 0x95) fcntl$setpipe(r4, 0x407, 0x107b) writev(r4, &(0x7f000000b000)=[{&(0x7f000005a000)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f000003c000-0x7)="2c81e4613b51f184887fcd0ed623401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2a}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r5, &(0x7f0000013000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf) mmap(&(0x7f0000054000/0x2000)=nil, 0x2000, 0x6, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x8, 0x35, r4, 0x0) read(r3, &(0x7f0000068000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r5, 0x541b, &(0x7f0000068000)=0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000003e000-0x8c)={0x80000001, 0x7, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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]}) writev(r5, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000066000)={0x8001, 0x40, 0x4, 0x9, 0x3, [{0x2, 0x5, 0xffffffff80000000, 0x0, 0x0, 0x102, 0x0, 0x0, 0x0}, {0x2a83, 0x8752, 0x8, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x5, 0x5, 0x63396f3b, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}]}) open_by_handle_at(r0, &(0x7f0000069000-0xf4)={0xf4, 0x6, "cdb98bfc9aa0c1922d0cf1fed483d164477a435fe56c1987f3a542671e46e72de5ae6772da4f8dc54dac93d2f8ea7af4e11cdcaf8e43570bcd2c48d27832b5025896d2fb4fc94ef0bf41d4a2f67b5d66b09dee9c16214350da6296662ca5f3c464ea522fefa39167332c4b4bbc7b95210d1fe951d65c5e600ad0ff8fc34a510382b6725474c7e9d8af1e25ded522890440448fd45548825c9887d94f4f364ac256788dfa8dc664c4b70c4854082354068b1d5024c19ece95c1cb5836bfe8e4eca1aef06d57a28d66c53059457497dd3cf8993089d7b2bdc34dcf566abee7d9d69d2fea46cf9c28d287c0"}, 0x400) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r5, 0x41a0ae8d, &(0x7f0000069000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xe4a, 0xffffffffffffffae, 0x1, 0x0, 0x1933, 0x105005, 0x15000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x400, 0x0}) mmap(&(0x7f0000031000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f000006a000-0xa)="73797a6b616c6c657200", &(0x7f0000046000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000069000)="6b657972696e6773656c696e757800", 0xffffffffffffffff) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x11, 0xffffffffffffffff, 0x0) [ 226.890614] Code: 89 f5 53 48 89 fb 48 83 ec 08 48 89 55 d0 e8 e0 e8 ba ff 48 8d bb e0 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 78 01 00 00 4c 8b a3 e0 00 00 00 48 b8 00 00 [ 226.909745] RIP: bdev_read_page+0x38/0x210 RSP: ffff8801c3956908 [ 226.915975] ---[ end trace aadbe098b33fe351 ]--- [ 226.960719] Kernel panic - not syncing: Fatal exception [ 226.966557] Dumping ftrace buffer: [ 226.970067] (ftrace buffer empty) [ 226.973742] Kernel Offset: disabled [ 226.977334] Rebooting in 86400 seconds..