Arch Linux

I manually "modprobe uinput" and then ran "mouseemu -debug" as root. My keyboard freezes, and after some time, mouseemu segfaults. Then my keyboard becomes available again. I read this in my dmesg:

[ 713.956803] mouseemu[1997]: segfault at c0 ip 00007f8d91679b14 sp 00007fff28f46fd0 error 4 in libc-2.20.so[7f8d91635000+199000]
[ 780.094064] mouseemu[2132]: segfault at c0 ip 00007f29d537db14 sp 00007fffcdfc5130 error 4 in libc-2.20.so[7f29d5339000+199000]
[ 893.566744] ------------[ cut here ]------------
[ 893.566770] WARNING: CPU: 3 PID: 2327 at mm/page_alloc.c:2522 __alloc_pages_nodemask+0xa9e/0xc20()
[ 893.566776] Modules linked in: uinput ctr ccm pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev media fuse intel_rapl x86_pkg_temp_thermal intel_powerclamp kvm_intel kvm crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel aesni_intel joydev aes_x86_64 lrw acer_wmi gf128mul mousedev iTCO_wdt iTCO_vendor_support glue_helper sparse_keymap arc4 ablk_helper cryptd ath9k evdev ath9k_common microcode snd_hda_codec_hdmi mac_hid ath9k_hw pcspkr ath led_class mac80211 cfg80211 snd_hda_codec_realtek snd_hda_codec_generic r8169 rtsx_pci_ms memstick sony_laptop rfkill mei_me mei i915 snd_hda_intel psmouse snd_hda_controller serio_raw snd_hda_codec snd_hwdep drm_kms_helper snd_pcm mii snd_timer snd shpchp lpc_ich soundcore
[ 893.566936] thermal ac drm intel_gtt i2c_algo_bit i2c_i801 i2c_core battery intel_rst video processor button wmi vboxdrv(O) coretemp hwmon msr virtio ext4 crc16 mbcache jbd2 hid_multitouch sd_mod sr_mod cdrom crc_t10dif crct10dif_common hid_generic usbhid hid rtsx_pci_sdmmc mmc_core atkbd libps2 ahci libahci libata ehci_pci ehci_hcd xhci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio
[ 893.567041] CPU: 3 PID: 2327 Comm: mouseemu Tainted: G O 3.16.3-1-ARCH #1
[ 893.567050] Hardware name: Sony Corporation SVT1511C5E/VAIO, BIOS R1110D4 03/13/2012
[ 893.567056] 0000000000000000 000000004cba1f32 ffff88014702fb58 ffffffff8152b3bc
[ 893.567066] 0000000000000000 ffff88014702fb90 ffffffff8106e45d 0000000000000002
[ 893.567078] 0000000000000016 0000000000000000 ffff88014f5f5e00 000000000000c0d0
[ 893.567090] Call Trace:
[ 893.567107] [<ffffffff8152b3bc>] dump_stack+0x4d/0x6f
[ 893.567121] [<ffffffff8106e45d>] warn_slowpath_common+0x7d/0xa0
[ 893.567132] [<ffffffff8106e58a>] warn_slowpath_null+0x1a/0x20
[ 893.567142] [<ffffffff811561be>] __alloc_pages_nodemask+0xa9e/0xc20
[ 893.567157] [<ffffffff814263fd>] ? __alloc_skb+0x9d/0x210
[ 893.567172] [<ffffffff812077fb>] ? ep_poll_callback+0x11b/0x180
[ 893.567189] [<ffffffff8119a1b1>] alloc_pages_current+0xb1/0x160
[ 893.567200] [<ffffffff811520de>] alloc_kmem_pages+0xe/0x10
[ 893.567214] [<ffffffff8116fd68>] kmalloc_order+0x18/0x50
[ 893.567222] [<ffffffff81170044>] kmalloc_order_trace+0x24/0xc0
[ 893.567237] [<ffffffff811a5fd9>] __kmalloc+0x1a9/0x1c0
[ 893.567257] [<ffffffff813d566c>] input_ff_create+0x3c/0x130
[ 893.567276] [<ffffffffa087da50>] uinput_ioctl_handler.isra.9+0x1e0/0x7d0 [uinput]
[ 893.567290] [<ffffffff811a88f2>] ? __kmalloc_track_caller+0x32/0x1b0
[ 893.567304] [<ffffffffa087e262>] ? uinput_write+0x1e2/0x420 [uinput]
[ 893.567318] [<ffffffff811a5fba>] ? __kmalloc+0x18a/0x1c0
[ 893.567330] [<ffffffff813d2c47>] ? input_alloc_absinfo+0x27/0x60
[ 893.567344] [<ffffffff812010bc>] ? fsnotify+0x28c/0x370
[ 893.567360] [<ffffffffa087e078>] uinput_ioctl+0x18/0x20 [uinput]
[ 893.567374] [<ffffffff811d4af0>] do_vfs_ioctl+0x2d0/0x4b0
[ 893.567387] [<ffffffff811c206c>] ? vfs_write+0x18c/0x200
[ 893.567399] [<ffffffff811d4d51>] SyS_ioctl+0x81/0xa0
[ 893.567412] [<ffffffff81531129>] system_call_fastpath+0x16/0x1b
[ 893.567419] ---[ end trace b972988f75de9ec8 ]---

New URL for the source:
https://launchpad.net/ubuntu/+archive/primary/+files/mouseemu_0.16.orig.tar.gz