[wpe-webkit] WPE WebKit on libhybris drivers

Alfred Neumayer dev.beidl at gmail.com
Thu Apr 25 02:46:35 PDT 2024


I have proceeded to implement hybris buffer support into
WPEBackend-fdo itself, ensuring that buffers are passed using the
optimal way of operation using existing exportable-fdo-egl interfaces:

https://github.com/fredldotme/WPEBackend-fdo/tree/hybris

I plan to upstream this after verifying functionality and cleanup, as
long as I don't get immediate refusal (if you dislike anything
strongly about this branch, please let me know ASAP).

I have been able to verify using WAYLAND_DEBUG=1 and some tracing
output that initial EGLImage creation is happening, but after the
first 4 buffers or so passed no further use of my newly implemented
interfaces is getting used in tandem with WPEWebKit.

Attached a short gist of the Wayland debug output for completeness.

Am Di., 23. Apr. 2024 um 09:25 Uhr schrieb Alfred Neumayer
<dev.beidl at gmail.com>:
>
> Hello,
>
> I am working on integrating WPE WebKit as a new browser for Ubuntu
> Touch, the smart phone OS (which isn't dead but maintained by
> community members) using libhybris drivers.
>
> In a nutshell libhybris wraps GLESv2 and EGL for Android into glibc
> libraries + some Wayland listeners for passing those buffers between a
> client and a server. Right now this allows for working WPE WebKit with
> the WPEQtView (since UT uses QML for UI mostly) but at the cost of
> performance.
>
> Something causes the frame completion handler in the WPEQtViewBackend
> to get called at roughly 30fps, which isn't ideal and I have ruled
> out:
>
> - OpenGL ES not getting used
> - Buffer passing between the UIProcess and the WebProcess not working
> - DisplayVBlank timer stalling redraws
>
> to be the causes, so I am wondering how to approach the debugging of
> this issue further.
>
> What I have noticed is that opening webkit://gpu allows smooth
> scrolling until the first few frames have finished drawing, so roughly
> the first half of a second is considerably fluid.
>
> I really would like to reach the fluidity of recent WebKitGTK. :)
>
> Thank you.
-------------- next part --------------
Apr 25 09:49:24 ubuntu-phablet aa-exec[215391]: Scaling to  "3.12" x
Apr 25 09:49:24 ubuntu-phablet aa-exec[215391]: Using Wayland-EGL
Apr 25 09:49:24 ubuntu-phablet aa-exec[215391]: Starting app from main.cpp
Apr 25 09:49:24 ubuntu-phablet aa-exec[215391]: Using the 'xdg-shell' shell integration
Apr 25 09:49:24 ubuntu-phablet aa-exec[215391]: warning: queue 0x614f2e6930 destroyed while proxies still attached:
Apr 25 09:49:24 ubuntu-phablet aa-exec[215391]:   android_wlegl_server_buffer_handle#24 still attached
Apr 25 09:49:24 ubuntu-phablet aa-exec[215391]:   android_wlegl_server_buffer_handle#23 still attached
Apr 25 09:49:24 ubuntu-phablet aa-exec[215391]:   android_wlegl_server_buffer_handle#15 still attached
Apr 25 09:49:24 ubuntu-phablet webhunt[215391]: Could not open /etc/machine-info: Failed to open file “/etc/machine-info”: Permission denied
Apr 25 09:49:24 ubuntu-phablet aa-exec[215391]: Could not determine the accessibility bus address
Apr 25 09:49:24 ubuntu-phablet aa-exec[215410]: [ 111471.768] {Default Queue}  -> wl_display#1.get_registry(new id wl_registry#2)
Apr 25 09:49:24 ubuntu-phablet aa-exec[215410]: [ 111471.880] {Default Queue}  -> wl_display#1.sync(new id wl_callback#3)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111479.451] {Display Queue} wl_display#1.delete_id(3)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111479.534] {Default Queue} wl_registry#2.global(1, "wl_compositor", 3)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111479.553] {Default Queue} wl_registry#2.global(2, "wpe_bridge", 1)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111479.564] {Default Queue}  -> wl_registry#2.bind(2, "wpe_bridge", 1, new id [unknown]#4)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111479.576] {Default Queue} wl_registry#2.global(3, "wpe_dmabuf_pool_manager", 1)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111479.582] {Default Queue} wl_registry#2.global(4, "android_wlegl", 2)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111479.586] {Default Queue} wl_callback#3.done(0)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111479.605] {Default Queue}  -> wpe_bridge#4.initialize()
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111479.612] {Default Queue}  -> wl_display#1.sync(new id wl_callback#3)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111479.772] {Display Queue} wl_display#1.delete_id(3)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111479.785] {Default Queue} wpe_bridge#4.implementation_info(0)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111479.790] {Default Queue} wl_callback#3.done(0)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111537.224] {Default Queue}  -> wl_display#1.get_registry(new id wl_registry#3)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111537.309] {Default Queue}  -> wl_display#1.sync(new id wl_callback#5)
Apr 25 09:49:25 ubuntu-phablet WPEWebProcess[215410]: Error loading the injected bundle (/home/alfred/Projects/open/webhunt/build/aarch64-linux-gnu/WebKit/install/lib/wpe-webkit-2.0/injected-bundle/libWPEInjectedBundle.so): /home/alfred/Projects/open/webhunt/build/aarch64-linux-gnu/WebKit/install/lib/wpe-webkit-2.0/injected-bundle/libWPEInjectedBundle.so: cannot open shared object file: No such file or directory
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111552.571] {Default Queue}  -> wl_display#1.get_registry(new id wl_registry#6)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111553.463]  -> wl_display#1.sync(new id wl_callback#7)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111577.177] {Display Queue} wl_display#1.delete_id(5)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111577.259] {Display Queue} wl_display#1.delete_id(7)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111577.277] wl_registry#6.global(1, "wl_compositor", 3)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111577.306]  -> wl_registry#6.bind(1, "wl_compositor", 1, new id [unknown]#8)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111577.331] wl_registry#6.global(2, "wpe_bridge", 1)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111577.349]  -> wl_registry#6.bind(2, "wpe_bridge", 1, new id [unknown]#9)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111577.369] wl_registry#6.global(3, "wpe_dmabuf_pool_manager", 1)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111577.387]  -> wl_registry#6.bind(3, "wpe_dmabuf_pool_manager", 1, new id [unknown]#10)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111577.406] wl_registry#6.global(4, "android_wlegl", 2)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111577.422] wl_callback#7.done(0)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111577.442]  -> wl_compositor#8.create_surface(new id wl_surface#7)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111577.463]  -> wpe_dmabuf_pool_manager#10.create_pool(new id wpe_dmabuf_pool#11, wl_surface#7)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111577.575]  -> wpe_bridge#9.connect(wl_surface#7)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111577.597]  -> wl_display#1.sync(new id wl_callback#12)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111610.592] {Display Queue} wl_display#1.delete_id(12)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111610.675] wpe_bridge#9.connected(1)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111610.806] wl_callback#12.done(0)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111616.599] wl_registry#3.global(1, "wl_compositor", 3)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111616.694] wl_registry#3.global(2, "wpe_bridge", 1)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111616.715] wl_registry#3.global(3, "wpe_dmabuf_pool_manager", 1)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111616.732] wl_registry#3.global(4, "android_wlegl", 2)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111616.767]  -> wl_registry#3.bind(4, "android_wlegl", 2, new id [unknown]#12)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111616.808] wl_callback#5.done(0)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111617.040]  -> android_wlegl#12.get_server_buffer_handle(new id android_wlegl_server_buffer_handle#5, 1079, 1990, 1, 768)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111617.085]  -> wl_display#1.sync(new id wl_callback#13)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215391]: BaseNativeWindowBuffer::BaseNativeWindowBuffer(): 0x614f45e900
Apr 25 09:49:25 ubuntu-phablet aa-exec[215391]: static void BaseNativeWindowBuffer::_incRef(android_native_base_t*): 0x614f45e900 refcount = 1
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111644.446] {Display Queue} wl_display#1.delete_id(5)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111644.609] {Display Queue} wl_display#1.delete_id(13)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111644.640] android_wlegl_server_buffer_handle#5.buffer_ints(array[88])
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111644.714] android_wlegl_server_buffer_handle#5.buffer_fd(fd 45)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111644.739] android_wlegl_server_buffer_handle#5.buffer_fd(fd 46)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111644.757] android_wlegl_server_buffer_handle#5.buffer(new id wl_buffer#4278190080, 1, 1088)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111645.064] wl_callback#13.done(0)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111645.121]  -> android_wlegl#12.get_server_buffer_handle(new id android_wlegl_server_buffer_handle#13, 1079, 1990, 1, 768)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111645.160]  -> wl_display#1.sync(new id wl_callback#14)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215391]: BaseNativeWindowBuffer::BaseNativeWindowBuffer(): 0x614f2b0880
Apr 25 09:49:25 ubuntu-phablet aa-exec[215391]: static void BaseNativeWindowBuffer::_incRef(android_native_base_t*): 0x614f2b0880 refcount = 1
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111676.413] {Display Queue} wl_display#1.delete_id(13)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111676.475] {Display Queue} wl_display#1.delete_id(14)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111676.500] android_wlegl_server_buffer_handle#13.buffer_ints(array[88])
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111676.528] android_wlegl_server_buffer_handle#13.buffer_fd(fd 45)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111676.552] android_wlegl_server_buffer_handle#13.buffer_fd(fd 46)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111676.574] android_wlegl_server_buffer_handle#13.buffer(new id wl_buffer#4278190081, 1, 1088)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111676.649] wl_callback#14.done(0)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111676.691]  -> android_wlegl#12.get_server_buffer_handle(new id android_wlegl_server_buffer_handle#14, 1079, 1990, 1, 768)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111676.734]  -> wl_display#1.sync(new id wl_callback#15)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215391]: BaseNativeWindowBuffer::BaseNativeWindowBuffer(): 0x614f2b0960
Apr 25 09:49:25 ubuntu-phablet aa-exec[215391]: static void BaseNativeWindowBuffer::_incRef(android_native_base_t*): 0x614f2b0960 refcount = 1
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111709.522] {Display Queue} wl_display#1.delete_id(14)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111709.584] {Display Queue} wl_display#1.delete_id(15)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111709.612] android_wlegl_server_buffer_handle#14.buffer_ints(array[88])
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111709.641] android_wlegl_server_buffer_handle#14.buffer_fd(fd 45)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111709.666] android_wlegl_server_buffer_handle#14.buffer_fd(fd 46)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111709.689] android_wlegl_server_buffer_handle#14.buffer(new id wl_buffer#4278190082, 1, 1088)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 111709.769] wl_callback#15.done(0)
Apr 25 09:49:25 ubuntu-phablet WPEWebProcess[215410]: Could not open /etc/machine-info: Failed to open file “/etc/machine-info”: Permission denied
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 112417.740]  -> wl_surface#7.frame(new id wl_callback#15)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 112419.818]  -> wl_buffer#4278190080.destroy()
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 112419.933]  -> android_wlegl#12.get_server_buffer_handle(new id android_wlegl_server_buffer_handle#16, 1079, 1981, 1, 268436224)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 112419.948]  -> wl_display#1.sync(new id wl_callback#17)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215391]: static void BaseNativeWindowBuffer::_decRef(android_native_base_t*): 0x614f45e900 refcount = 0
Apr 25 09:49:25 ubuntu-phablet aa-exec[215391]: virtual BaseNativeWindowBuffer::~BaseNativeWindowBuffer(): 0x614f45e900
Apr 25 09:49:25 ubuntu-phablet aa-exec[215391]: BaseNativeWindowBuffer::BaseNativeWindowBuffer(): 0x614f45e900
Apr 25 09:49:25 ubuntu-phablet aa-exec[215391]: static void BaseNativeWindowBuffer::_incRef(android_native_base_t*): 0x614f45e900 refcount = 1
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 112443.967] {Display Queue} wl_display#1.delete_id(16)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 112443.996] {Display Queue} wl_display#1.delete_id(17)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 112444.003] android_wlegl_server_buffer_handle#16.buffer_ints(array[88])
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 112444.013] android_wlegl_server_buffer_handle#16.buffer_fd(fd 46)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 112444.018] android_wlegl_server_buffer_handle#16.buffer_fd(fd 48)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 112444.023] android_wlegl_server_buffer_handle#16.buffer(new id wl_buffer#4278190080, 1, 1088)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 112444.060] wl_callback#17.done(0)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 112444.852]  -> wl_surface#7.frame(new id wl_callback#17)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 112444.887]  -> wl_surface#7.attach(wl_buffer#4278190080, 0, 0)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 112444.894]  -> wl_surface#7.damage(0, 0, 1079, 1981)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 112444.901]  -> wl_surface#7.commit()
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 112444.907] {Default Queue}  -> wl_display#1.sync(new id wl_callback#18)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215391]: void* WS::ImplHybrisEGL::createImage(wl_resource*): Creating and returning image
Apr 25 09:49:25 ubuntu-phablet aa-exec[215391]: static void BaseNativeWindowBuffer::_incRef(android_native_base_t*): 0x614f45e900 refcount = 2
Apr 25 09:49:25 ubuntu-phablet aa-exec[215391]: -9223025697683
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 112460.618] discarded [unknown]#18.[event 0](0 fd, 12 byte)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 112460.869] {Display Queue} wl_display#1.delete_id(18)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 112473.823] {Display Queue} wl_display#1.delete_id(15)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 112474.711] {Display Queue} wl_display#1.delete_id(17)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 112474.833] wl_callback#15.done(0)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 112474.937]  -> wl_surface#7.frame(new id wl_callback#15)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 112475.179] wl_callback#17.done(0)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 112475.214] wl_buffer#4278190080.release()
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 112475.235]  -> wl_buffer#4278190081.destroy()
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 112475.288]  -> android_wlegl#12.get_server_buffer_handle(new id android_wlegl_server_buffer_handle#17, 1079, 1990, 1, 268436224)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 112475.310]  -> wl_display#1.sync(new id wl_callback#18)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215391]: static void BaseNativeWindowBuffer::_decRef(android_native_base_t*): 0x614f2b0880 refcount = 0
Apr 25 09:49:25 ubuntu-phablet aa-exec[215391]: virtual BaseNativeWindowBuffer::~BaseNativeWindowBuffer(): 0x614f2b0880
Apr 25 09:49:25 ubuntu-phablet aa-exec[215391]: BaseNativeWindowBuffer::BaseNativeWindowBuffer(): 0x614f2b0880
Apr 25 09:49:25 ubuntu-phablet aa-exec[215391]: static void BaseNativeWindowBuffer::_incRef(android_native_base_t*): 0x614f2b0880 refcount = 1
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 112476.164] {Display Queue} wl_display#1.delete_id(17)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 112476.197] {Display Queue} wl_display#1.delete_id(18)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 112476.208] android_wlegl_server_buffer_handle#17.buffer_ints(array[88])
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 112476.222] android_wlegl_server_buffer_handle#17.buffer_fd(fd 45)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 112476.233] android_wlegl_server_buffer_handle#17.buffer_fd(fd 48)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 112476.244] android_wlegl_server_buffer_handle#17.buffer(new id wl_buffer#4278190081, 1, 1088)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 112476.286] wl_callback#18.done(0)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 112476.816]  -> wl_surface#7.frame(new id wl_callback#18)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 112476.885]  -> wl_surface#7.attach(wl_buffer#4278190081, 0, 0)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 112476.903]  -> wl_surface#7.damage(0, 0, 1079, 1990)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 112476.917]  -> wl_surface#7.commit()
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 112476.930] {Default Queue}  -> wl_display#1.sync(new id wl_callback#19)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215391]: void* WS::ImplHybrisEGL::createImage(wl_resource*): Creating and returning image
Apr 25 09:49:25 ubuntu-phablet aa-exec[215391]: static void BaseNativeWindowBuffer::_incRef(android_native_base_t*): 0x614f2b0880 refcount = 2
Apr 25 09:49:25 ubuntu-phablet aa-exec[215391]: 17
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 112477.692] discarded [unknown]#19.[event 0](0 fd, 12 byte)
Apr 25 09:49:25 ubuntu-phablet aa-exec[215410]: [ 112477.730] {Display Queue} wl_display#1.delete_id(19)
Apr 25 09:49:26 ubuntu-phablet aa-exec[215410]: [ 112487.077] {Display Queue} wl_display#1.delete_id(15)
Apr 25 09:49:26 ubuntu-phablet aa-exec[215410]: [ 112487.242] {Display Queue} wl_display#1.delete_id(18)
Apr 25 09:49:26 ubuntu-phablet aa-exec[215410]: [ 112487.257] wl_callback#15.done(0)
Apr 25 09:49:26 ubuntu-phablet aa-exec[215410]: [ 112487.343]  -> wl_surface#7.frame(new id wl_callback#15)
Apr 25 09:49:26 ubuntu-phablet aa-exec[215410]: [ 112538.361] wl_callback#18.done(0)
Apr 25 09:49:26 ubuntu-phablet aa-exec[215410]: [ 112538.450] wl_buffer#4278190081.release()
Apr 25 09:49:26 ubuntu-phablet aa-exec[215410]: [ 112538.467]  -> wl_buffer#4278190082.destroy()
Apr 25 09:49:26 ubuntu-phablet aa-exec[215410]: [ 112538.506]  -> android_wlegl#12.get_server_buffer_handle(new id android_wlegl_server_buffer_handle#18, 1079, 1990, 1, 268436224)
Apr 25 09:49:26 ubuntu-phablet aa-exec[215410]: [ 112538.521]  -> wl_display#1.sync(new id wl_callback#19)
Apr 25 09:49:26 ubuntu-phablet aa-exec[215391]: static void BaseNativeWindowBuffer::_decRef(android_native_base_t*): 0x614f2b0960 refcount = 0
Apr 25 09:49:26 ubuntu-phablet aa-exec[215391]: virtual BaseNativeWindowBuffer::~BaseNativeWindowBuffer(): 0x614f2b0960
Apr 25 09:49:26 ubuntu-phablet aa-exec[215391]: BaseNativeWindowBuffer::BaseNativeWindowBuffer(): 0x614f2b0960
Apr 25 09:49:26 ubuntu-phablet aa-exec[215391]: static void BaseNativeWindowBuffer::_incRef(android_native_base_t*): 0x614f2b0960 refcount = 1
Apr 25 09:49:26 ubuntu-phablet aa-exec[215410]: [ 112539.840] {Display Queue} wl_display#1.delete_id(18)
Apr 25 09:49:26 ubuntu-phablet aa-exec[215410]: [ 112539.883] {Display Queue} wl_display#1.delete_id(19)
Apr 25 09:49:26 ubuntu-phablet aa-exec[215410]: [ 112539.890] android_wlegl_server_buffer_handle#18.buffer_ints(array[88])
Apr 25 09:49:26 ubuntu-phablet aa-exec[215410]: [ 112539.904] android_wlegl_server_buffer_handle#18.buffer_fd(fd 45)
Apr 25 09:49:26 ubuntu-phablet aa-exec[215410]: [ 112539.910] android_wlegl_server_buffer_handle#18.buffer_fd(fd 48)
Apr 25 09:49:26 ubuntu-phablet aa-exec[215410]: [ 112539.915] android_wlegl_server_buffer_handle#18.buffer(new id wl_buffer#4278190082, 1, 1088)
Apr 25 09:49:26 ubuntu-phablet aa-exec[215410]: [ 112539.963] wl_callback#19.done(0)
Apr 25 09:49:26 ubuntu-phablet aa-exec[215410]: [ 112543.532]  -> wl_surface#7.frame(new id wl_callback#19)
Apr 25 09:49:26 ubuntu-phablet aa-exec[215410]: [ 112543.580]  -> wl_surface#7.attach(wl_buffer#4278190082, 0, 0)
Apr 25 09:49:26 ubuntu-phablet aa-exec[215410]: [ 112543.590]  -> wl_surface#7.damage(0, 0, 1079, 1990)
Apr 25 09:49:26 ubuntu-phablet aa-exec[215410]: [ 112543.597]  -> wl_surface#7.commit()
Apr 25 09:49:26 ubuntu-phablet aa-exec[215410]: [ 112543.604] {Default Queue}  -> wl_display#1.sync(new id wl_callback#20)
Apr 25 09:49:26 ubuntu-phablet aa-exec[215391]: void* WS::ImplHybrisEGL::createImage(wl_resource*): Creating and returning image
Apr 25 09:49:26 ubuntu-phablet aa-exec[215391]: static void BaseNativeWindowBuffer::_incRef(android_native_base_t*): 0x614f2b0960 refcount = 2
Apr 25 09:49:26 ubuntu-phablet aa-exec[215391]: 66
Apr 25 09:49:26 ubuntu-phablet aa-exec[215410]: [ 112544.683] discarded [unknown]#20.[event 0](0 fd, 12 byte)
Apr 25 09:49:26 ubuntu-phablet aa-exec[215410]: [ 112544.715] {Display Queue} wl_display#1.delete_id(20)
Apr 25 09:49:26 ubuntu-phablet aa-exec[215410]: [ 112545.251] {Display Queue} wl_display#1.delete_id(15)
Apr 25 09:49:26 ubuntu-phablet aa-exec[215410]: [ 112545.259] {Display Queue} wl_display#1.delete_id(19)
Apr 25 09:49:26 ubuntu-phablet aa-exec[215410]: [ 112545.264] wl_callback#15.done(0)
Apr 25 09:49:26 ubuntu-phablet aa-exec[215410]: [ 112682.015]  -> wl_surface#7.frame(new id wl_callback#15)
Apr 25 09:49:26 ubuntu-phablet aa-exec[215410]: [ 112689.265] wl_callback#19.done(0)
Apr 25 09:49:26 ubuntu-phablet aa-exec[215410]: [ 112689.475] wl_buffer#4278190082.release()
Apr 25 09:49:26 ubuntu-phablet aa-exec[215410]: [ 112689.509]  -> wl_buffer#4278190080.destroy()
Apr 25 09:49:26 ubuntu-phablet aa-exec[215410]: [ 112689.535]  -> android_wlegl#12.get_server_buffer_handle(new id android_wlegl_server_buffer_handle#19, 1079, 1990, 1, 268436224)
Apr 25 09:49:26 ubuntu-phablet aa-exec[215410]: [ 112689.560]  -> wl_display#1.sync(new id wl_callback#20)
Apr 25 09:49:26 ubuntu-phablet aa-exec[215391]: static void BaseNativeWindowBuffer::_decRef(android_native_base_t*): 0x614f45e900 refcount = 1
Apr 25 09:49:26 ubuntu-phablet aa-exec[215391]: BaseNativeWindowBuffer::BaseNativeWindowBuffer(): 0x614f490600
Apr 25 09:49:26 ubuntu-phablet aa-exec[215391]: static void BaseNativeWindowBuffer::_incRef(android_native_base_t*): 0x614f490600 refcount = 1
Apr 25 09:49:26 ubuntu-phablet aa-exec[215410]: [ 112690.387] {Display Queue} wl_display#1.delete_id(19)
Apr 25 09:49:26 ubuntu-phablet aa-exec[215410]: [ 112690.418] {Display Queue} wl_display#1.delete_id(20)
Apr 25 09:49:26 ubuntu-phablet aa-exec[215410]: [ 112690.430] android_wlegl_server_buffer_handle#19.buffer_ints(array[88])
Apr 25 09:49:26 ubuntu-phablet aa-exec[215410]: [ 112690.446] android_wlegl_server_buffer_handle#19.buffer_fd(fd 46)
Apr 25 09:49:26 ubuntu-phablet aa-exec[215410]: [ 112690.458] android_wlegl_server_buffer_handle#19.buffer_fd(fd 48)
Apr 25 09:49:26 ubuntu-phablet aa-exec[215410]: [ 112690.468] android_wlegl_server_buffer_handle#19.buffer(new id wl_buffer#4278190080, 1, 1088)
Apr 25 09:49:26 ubuntu-phablet aa-exec[215410]: [ 112690.514] wl_callback#20.done(0)
Apr 25 09:49:26 ubuntu-phablet aa-exec[215410]: [ 112696.702]  -> wl_surface#7.frame(new id wl_callback#20)
Apr 25 09:49:26 ubuntu-phablet aa-exec[215410]: [ 112696.780]  -> wl_surface#7.attach(wl_buffer#4278190080, 0, 0)
Apr 25 09:49:26 ubuntu-phablet aa-exec[215410]: [ 112696.790]  -> wl_surface#7.damage(0, 0, 1079, 1990)
Apr 25 09:49:26 ubuntu-phablet aa-exec[215410]: [ 112696.798]  -> wl_surface#7.commit()
Apr 25 09:49:26 ubuntu-phablet aa-exec[215410]: [ 112696.805] {Default Queue}  -> wl_display#1.sync(new id wl_callback#21)
Apr 25 09:49:26 ubuntu-phablet aa-exec[215391]: void* WS::ImplHybrisEGL::createImage(wl_resource*): Creating and returning image
Apr 25 09:49:26 ubuntu-phablet aa-exec[215391]: static void BaseNativeWindowBuffer::_incRef(android_native_base_t*): 0x614f490600 refcount = 2
Apr 25 09:49:26 ubuntu-phablet aa-exec[215391]: 153
Apr 25 09:49:26 ubuntu-phablet aa-exec[215410]: [ 112697.710] discarded [unknown]#21.[event 0](0 fd, 12 byte)
Apr 25 09:49:26 ubuntu-phablet aa-exec[215410]: [ 112697.739] {Display Queue} wl_display#1.delete_id(21)
Apr 25 09:49:26 ubuntu-phablet aa-exec[215410]: [ 112698.258] {Display Queue} wl_display#1.delete_id(15)
Apr 25 09:49:26 ubuntu-phablet aa-exec[215410]: [ 112698.271] {Display Queue} wl_display#1.delete_id(20)
Apr 25 09:49:26 ubuntu-phablet aa-exec[215410]: [ 112698.276] wl_callback#15.done(0)
Apr 25 09:49:26 ubuntu-phablet aa-exec[215410]: [ 113446.902]  -> wl_surface#7.frame(new id wl_callback#15)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113487.089] wl_callback#20.done(0)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113487.161] wl_buffer#4278190080.release()
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113494.995]  -> wl_surface#7.frame(new id wl_callback#20)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113495.078]  -> wl_surface#7.attach(wl_buffer#4278190081, 0, 0)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113495.088]  -> wl_surface#7.damage(0, 0, 1079, 1990)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113495.096]  -> wl_surface#7.commit()
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113495.102] {Default Queue}  -> wl_display#1.sync(new id wl_callback#21)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215391]: 797
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113495.433] discarded [unknown]#21.[event 0](0 fd, 12 byte)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113495.462] {Display Queue} wl_display#1.delete_id(21)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113496.649] {Display Queue} wl_display#1.delete_id(15)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113496.706] {Display Queue} wl_display#1.delete_id(20)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113496.718] wl_callback#15.done(0)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113496.777]  -> wl_surface#7.frame(new id wl_callback#15)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113497.448] wl_callback#20.done(0)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113497.499] wl_buffer#4278190081.release()
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113505.056]  -> wl_surface#7.frame(new id wl_callback#20)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113505.180]  -> wl_surface#7.attach(wl_buffer#4278190082, 0, 0)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113505.201]  -> wl_surface#7.damage(0, 0, 1079, 1990)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113505.216]  -> wl_surface#7.commit()
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113505.232] {Default Queue}  -> wl_display#1.sync(new id wl_callback#21)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215391]: 10
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113505.975] discarded [unknown]#21.[event 0](0 fd, 12 byte)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113506.285] {Display Queue} wl_display#1.delete_id(21)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113519.349] {Display Queue} wl_display#1.delete_id(15)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113519.446] {Display Queue} wl_display#1.delete_id(20)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113519.460] wl_callback#15.done(0)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113519.536]  -> wl_surface#7.frame(new id wl_callback#15)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113520.331] wl_callback#20.done(0)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113520.419] wl_buffer#4278190082.release()
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113525.915]  -> wl_surface#7.frame(new id wl_callback#20)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113526.003]  -> wl_surface#7.attach(wl_buffer#4278190081, 0, 0)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113526.026]  -> wl_surface#7.damage(0, 0, 1079, 1990)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113526.043]  -> wl_surface#7.commit()
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113526.056] {Default Queue}  -> wl_display#1.sync(new id wl_callback#21)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215391]: 23
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113529.474] discarded [unknown]#21.[event 0](0 fd, 12 byte)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113529.523] {Display Queue} wl_display#1.delete_id(21)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113545.841] {Display Queue} wl_display#1.delete_id(15)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113545.935] {Display Queue} wl_display#1.delete_id(20)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113545.942] wl_callback#15.done(0)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113545.987]  -> wl_surface#7.frame(new id wl_callback#15)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113558.807] wl_callback#20.done(0)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113558.942] wl_buffer#4278190081.release()
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113566.272]  -> wl_surface#7.frame(new id wl_callback#20)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113566.393]  -> wl_surface#7.attach(wl_buffer#4278190082, 0, 0)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113566.413]  -> wl_surface#7.damage(0, 0, 1079, 1990)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113566.428]  -> wl_surface#7.commit()
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113566.443] {Default Queue}  -> wl_display#1.sync(new id wl_callback#21)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215391]: 37
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113567.131] discarded [unknown]#21.[event 0](0 fd, 12 byte)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113567.174] {Display Queue} wl_display#1.delete_id(21)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113573.097] {Display Queue} wl_display#1.delete_id(15)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113573.203] {Display Queue} wl_display#1.delete_id(20)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113573.217] wl_callback#15.done(0)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113573.305]  -> wl_surface#7.frame(new id wl_callback#15)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113574.329] wl_callback#20.done(0)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113574.427] wl_buffer#4278190082.release()
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113580.564]  -> wl_surface#7.frame(new id wl_callback#20)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113580.712]  -> wl_surface#7.attach(wl_buffer#4278190081, 0, 0)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113580.739]  -> wl_surface#7.damage(0, 0, 1079, 1990)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113580.754]  -> wl_surface#7.commit()
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113580.770] {Default Queue}  -> wl_display#1.sync(new id wl_callback#21)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215391]: 18
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113585.000] discarded [unknown]#21.[event 0](0 fd, 12 byte)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113585.044] {Display Queue} wl_display#1.delete_id(21)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113603.750] {Display Queue} wl_display#1.delete_id(15)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113603.864] {Display Queue} wl_display#1.delete_id(20)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113603.879] wl_callback#15.done(0)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113603.960]  -> wl_surface#7.frame(new id wl_callback#15)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113604.718] wl_callback#20.done(0)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113604.765] wl_buffer#4278190081.release()
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113610.306]  -> wl_surface#7.frame(new id wl_callback#20)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113610.394]  -> wl_surface#7.attach(wl_buffer#4278190082, 0, 0)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113610.412]  -> wl_surface#7.damage(0, 0, 1079, 1990)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113610.428]  -> wl_surface#7.commit()
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113610.441] {Default Queue}  -> wl_display#1.sync(new id wl_callback#21)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215391]: 25
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113610.794] discarded [unknown]#21.[event 0](0 fd, 12 byte)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113610.828] {Display Queue} wl_display#1.delete_id(21)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113624.409] {Display Queue} wl_display#1.delete_id(15)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113624.481] {Display Queue} wl_display#1.delete_id(20)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113624.495] wl_callback#15.done(0)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113624.628]  -> wl_surface#7.frame(new id wl_callback#15)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113690.286] wl_callback#20.done(0)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113690.349] wl_buffer#4278190082.release()
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113694.435]  -> wl_surface#7.frame(new id wl_callback#20)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113694.480]  -> wl_surface#7.attach(wl_buffer#4278190081, 0, 0)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113694.492]  -> wl_surface#7.damage(0, 0, 1079, 1990)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113694.736]  -> wl_surface#7.commit()
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113694.751] {Default Queue}  -> wl_display#1.sync(new id wl_callback#21)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215391]: 84
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113695.502] discarded [unknown]#21.[event 0](0 fd, 12 byte)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113695.529] {Display Queue} wl_display#1.delete_id(21)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113696.162] {Display Queue} wl_display#1.delete_id(15)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113696.186] {Display Queue} wl_display#1.delete_id(20)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113696.192] wl_callback#15.done(0)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113703.601]  -> wl_surface#7.frame(new id wl_callback#15)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113717.296] wl_callback#20.done(0)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113717.353] wl_buffer#4278190081.release()
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113722.912]  -> wl_surface#7.frame(new id wl_callback#20)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113722.966]  -> wl_surface#7.attach(wl_buffer#4278190082, 0, 0)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113722.976]  -> wl_surface#7.damage(0, 0, 1079, 1990)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113722.983]  -> wl_surface#7.commit()
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113722.989] {Default Queue}  -> wl_display#1.sync(new id wl_callback#21)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215391]: 28
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113723.756] discarded [unknown]#21.[event 0](0 fd, 12 byte)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113723.852] {Display Queue} wl_display#1.delete_id(21)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113724.715] {Display Queue} wl_display#1.delete_id(15)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113724.765] {Display Queue} wl_display#1.delete_id(20)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113724.777] wl_callback#15.done(0)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113737.546]  -> wl_surface#7.frame(new id wl_callback#15)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113752.609] wl_callback#20.done(0)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113752.693] wl_buffer#4278190082.release()
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113758.298]  -> wl_surface#7.frame(new id wl_callback#20)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113758.358]  -> wl_surface#7.attach(wl_buffer#4278190081, 0, 0)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113758.376]  -> wl_surface#7.damage(0, 0, 1079, 1990)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113758.390]  -> wl_surface#7.commit()
Apr 25 09:49:27 ubuntu-phablet aa-exec[215410]: [ 113758.403] {Default Queue}  -> wl_display#1.sync(new id wl_callback#21)
Apr 25 09:49:27 ubuntu-phablet aa-exec[215391]: 35



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