<div dir="ltr"><div class="gmail_default" style="font-family:verdana,sans-serif">Hi Jonathan,</div><div class="gmail_default" style="font-family:verdana,sans-serif"><br></div><div class="gmail_default" style="font-family:verdana,sans-serif">I followed your command sequence and noticed a bunch of files being created. However when I tried to run babeltrace on these outputs I don't see any of the functions that should have been called. Including below the search for symbols.</div><div class="gmail_default" style="font-family:verdana,sans-serif"><br></div><div class="gmail_default" style="font-family:verdana,sans-serif"><font color="#0b5394">root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin# babeltrace --debug-info-full-path ~/lttng-traces/ | <b>grep -i hsa</b><br>[17:36:05.323641697] (+0.000000207) RocrLnx23 lttng_ust_statedump:bin_info: { cpu_id = 6 }, { baddr = 0x7F9A2D05E000, memsz = 2320072, path = "/home/user1/git/compute/out/ubuntu-18.04/18.04/lib/<b>libhsakmt.so</b>.1.0.99999", is_pic = 1, has_build_id = 1, has_debug_link = 0 }<br>[17:36:05.323644111] (+0.000000186) RocrLnx23 lttng_ust_statedump:bin_info: { cpu_id = 6 }, { baddr = 0x7F9A2E2BD000, memsz = 6292496, path = "/home/user1/git/compute/out/ubuntu-18.04/18.04/lib/<b>libhsa-runtime64</b>.so.1.3.99999", is_pic = 1, has_build_id = 1, has_debug_link = 0 }<br>root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin#</font><br></div><div class="gmail_default" style="font-family:verdana,sans-serif"><br></div><div class="gmail_default" style="font-family:verdana,sans-serif">Any suggestions. I did build my executable and shared libs using the compiler codegen flag for functions.</div><div class="gmail_default" style="font-family:verdana,sans-serif"><br></div><div><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature">Regards,<div>Ramesh</div></div></div><br></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Tue, Apr 6, 2021 at 8:11 AM Jonathan Rajotte-Julien <<a href="mailto:jonathan.rajotte-julien@efficios.com">jonathan.rajotte-julien@efficios.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">Hi,<br>
<br>
I think you need to take a step back and figure out how lttng is deployed and more<br>
importantly the overall architecture of lttng and its principal moving pieces.<br>
<br>
First, you need a functioning and running lttng-sessiond process.<br>
<br>
>From lttng-console-log.txt:<br>
<br>
root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin# lttng list -u<br>
Error: Unable to list UST events: No session daemon is available<br>
<br>
The error is clear here, no lttng-sessiond is running or at least, the lttng CLI<br>
cannot communicate with it.<br>
<br>
Here the sessiond was killed before performing this operation based on<br>
CmdSequence.txt. You seem to have forgot to start a lttng-sessiond before<br>
performing the call to your application and `lttng` commands.<br>
<br>
My previous email stated the following:<br>
With the app running and having the LD_PRELOAD correctly set, and a sessiond<br>
(sessiond should have read lttng-sessiond) running.<br>
<br>
Then, if we look at kernel modules loading.<br>
<br>
>From lttng-sessiond.txt:<br>
<br>
DEBUG1 - 19:50:34.293777619 [27093/27093]: libkmod: could not find module by name='lttng_ring_buffer_client_discard'<br>
(in log_kmod() at modprobe.c:108)<br>
Error: Unable to load required module lttng-ring-buffer-client-discard<br>
Warning: No kernel tracer available<br>
<br>
libkmod expect the presence of lttng-modules kernel modules in: /lib/modules/$(uname -r)/<br>
<br>
>From lttng-system-env.txt:<br>
<br>
root@RocrLnx23:~# find /lib/modules/$(uname -r)/ | grep lttng<br>
<br>
Yield nothing. I suspect that your modules are installed under:<br>
<br>
~/git/compute/out/ubuntu-18.04/18.04/lib/modules/$(uname -r)/<br>
<br>
Now, currently, lttng-sessiond when built with kmod support does not support<br>
defining the modules locations (as far as I know) since we pass (NULL, NULL)<br>
to the creation context (kmod_new). The default behaviour is to look into<br>
/lib/modules/.... .<br>
<br>
Albeit it would be nice to support such scenarios, this will not help you in the<br>
short term. I would recommend the usage of symbolic link here to provide "/lib/modules/$(uname -r)/".<br>
<br>
Note that this is overly complicated by the deployment scenario you are<br>
currently using, which does not represent a typical deployment for most of our<br>
users.<br>
<br>
In any cases, again, this is only useful if you plan on doing kernel tracing. <br>
<br>
I would suggest that you might want to put effort in making sure Userspace<br>
Tracing works.<br>
<br>
Here I think the only thing missing is to have a running lttng-sessiond process<br>
while you launch ./rocminfo<br>
<br>
Concretely:<br>
$ sudo -s<br>
# systemctl stop lttng-sessiond.service<br>
# pkill lttng-sessiond<br>
# cd ~/git/compute/out/ubuntu-18.04/18.04/lib<br>
# export LD_LIBRARY_PATH=`pwd`:$LD_LIBRARY_PATH<br>
# lttng-sessiond -vvv --verbose-consumer -b > /tmp/lttng-sessiond.log 2>&1<br>
# lttng create my_userspace_tracing_session<br>
# lttng enable-event -u -a<br>
# lttng start<br>
# LD_PRELOAD=liblttng-ust-cyg-profile-fast.so LTTNG_UST_DEBUG=1 ./rocminfo<br>
# lttng destroy<br>
# babeltrace <the path trace as displayed after lttng create><br>
# pkill lttng-sessiond<br>
<br>
<br>
Note: here the manual starting and termination of lttng-sessiond is only for the<br>
purpose of testing. In a normal deployment lttng-sessiond is a daemon.<br>
<br>
Note that the sequence of `lttng` commands is important here since I expect<br>
./rocminfo to not have a long lifetime. In other word, the `rocminfo` will have<br>
finished and unregistered from lttng-sessiond perspective before you are able to<br>
manually either list its tracepoints or setup a tracing session after you started<br>
the application.<br>
<br>
Please read the following and try to perform it under your deployment scenario:<br>
<br>
<a href="https://lttng.org/docs/v2.12/#doc-tracing-your-own-user-application" rel="noreferrer" target="_blank">https://lttng.org/docs/v2.12/#doc-tracing-your-own-user-application</a><br>
<br>
<br>
Hope this helps.<br>
<br>
Cheers<br>
<br>
<br>
On Mon, Apr 05, 2021 at 08:32:00PM -0500, Ramesh Errabolu via lttng-dev wrote:<br>
> Jonathan, et al<br>
> <br>
> Attaching here with logs of the run.<br>
> <br>
> 1. Command sequence I ran<br>
> 2. Console log of commands as I ran them<br>
> 3. Log of lttng-service daemon *lttng-sessiond.txt*<br>
> 4. Info about the system, things such as kernel, lttng kernel modules, etc<br>
> 5. Lastly I tried to build lttng-modules for my kernel 5.9.x. This failed<br>
> as lacking support for it.<br>
> <br>
> Any help info is appreciated.<br>
> <br>
> Regards,<br>
> Ramesh<br>
> <br>
> <br>
> On Fri, Apr 2, 2021 at 11:00 AM <<a href="mailto:lttng-dev-request@lists.lttng.org" target="_blank">lttng-dev-request@lists.lttng.org</a>> wrote:<br>
> <br>
> > Send lttng-dev mailing list submissions to<br>
> > <a href="mailto:lttng-dev@lists.lttng.org" target="_blank">lttng-dev@lists.lttng.org</a><br>
> ><br>
> > To subscribe or unsubscribe via the World Wide Web, visit<br>
> > <a href="https://lists.lttng.org/cgi-bin/mailman/listinfo/lttng-dev" rel="noreferrer" target="_blank">https://lists.lttng.org/cgi-bin/mailman/listinfo/lttng-dev</a><br>
> > or, via email, send a message with subject or body 'help' to<br>
> > <a href="mailto:lttng-dev-request@lists.lttng.org" target="_blank">lttng-dev-request@lists.lttng.org</a><br>
> ><br>
> > You can reach the person managing the list at<br>
> > <a href="mailto:lttng-dev-owner@lists.lttng.org" target="_blank">lttng-dev-owner@lists.lttng.org</a><br>
> ><br>
> > When replying, please edit your Subject line so it is more specific<br>
> > than "Re: Contents of lttng-dev digest..."<br>
> ><br>
> ><br>
> > Today's Topics:<br>
> ><br>
> > 1. Re: Can't trace function calls (Jonathan Rajotte-Julien)<br>
> ><br>
> ><br>
> > ----------------------------------------------------------------------<br>
> ><br>
> > Message: 1<br>
> > Date: Fri, 2 Apr 2021 11:07:19 -0400<br>
> > From: Jonathan Rajotte-Julien <<a href="mailto:jonathan.rajotte-julien@efficios.com" target="_blank">jonathan.rajotte-julien@efficios.com</a>><br>
> > To: Ramesh Errabolu <<a href="mailto:ramesh.errabolu@gmail.com" target="_blank">ramesh.errabolu@gmail.com</a>><br>
> > Cc: <a href="mailto:lttng-dev@lists.lttng.org" target="_blank">lttng-dev@lists.lttng.org</a><br>
> > Subject: Re: [lttng-dev] Can't trace function calls<br>
> > Message-ID: <20210402150719.GB79283@joraj-alpa><br>
> > Content-Type: text/plain; charset=us-ascii<br>
> ><br>
> > On Wed, Mar 31, 2021 at 12:55:53PM -0500, Ramesh Errabolu wrote:<br>
> > > root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin# ls ~/ | grep<br>
> > -i ltt<br>
> > > root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin# lttng create<br>
> > > my-kernel-session --output=~/my-kernel-trace<br>
> > > Session my-kernel-session created.<br>
> > > Traces will be output to<br>
> > > /home/user1/git/compute/out/ubuntu-18.04/18.04/bin/~/my-kernel-trace<br>
> > > root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin# *lttng list<br>
> > > --kerne*l<br>
> > > *Error: Unable to list kernel events: Kernel tracer not available*<br>
> ><br>
> > Well this would be the first thing to look at.<br>
> ><br>
> > First let's deactivate the lttng-sessiond.service installed by the<br>
> > packages.<br>
> ><br>
> > systemctl stop lttng-sessiond.service<br>
> ><br>
> > You might want to reanable it later.<br>
> ><br>
> > ><br>
> > > root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin# ps -ef | grep<br>
> > ltt<br>
> > > root 1002 1 0 12:16 ? 00:00:00 /usr/bin/lttng-sessiond<br>
> > > root 1054 1002 0 12:16 ? 00:00:00 */usr/bin/lttng-sessiond*<br>
> > > root 3145 2861 0 12:51 pts/0 00:00:00 grep --color=auto ltt<br>
> > > root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin#<br>
> ><br>
> > Make sure after the systemctl call that no lttng-sessiond process is<br>
> > running.<br>
> ><br>
> > Now let's launch a lttng-sessiond by hand with a bit more verbosity. For<br>
> > now<br>
> > let's stick to the root user.<br>
> ><br>
> > # lttng-sessiond -vvv --verbose-consumer -b > /tmp/lttng-sessiond.log<br>
> > 2>&1<br>
> > # pkill lttng-sessiond<br>
> ><br>
> > Please share the content of /tmp/lttng-sessiond.log using a pasting service<br>
> > (<a href="http://paste.ubuntu.com" rel="noreferrer" target="_blank">paste.ubuntu.com</a>).<br>
> ><br>
> > Also please provide the output of:<br>
> ><br>
> > # uname -a<br>
> > # find /lib/modules/$(uname -r)/ | grep lttng<br>
> > # dmesg | grep lttng<br>
> ><br>
> ><br>
> > But again, the cyg-profile helper library is meant for Userspace tracing.<br>
> ><br>
> > With the app running and having the LD_PRELOAD correctly set, and a<br>
> > sessiond<br>
> > running.<br>
> ><br>
> > # lttng list -u<br>
> ><br>
> > If there is nothing, well you can start the application with the following<br>
> > and<br>
> > share the output of it (make sure to remove any output from your<br>
> > application if<br>
> > sensitive data is present)<br>
> ><br>
> > # LD_PRELOAD=.... LTTNG_UST_DEBUG=1 your_application_here<br>
> ><br>
> > Note that debug log will be outputted on stderr.<br>
> ><br>
> > Cheers<br>
> ><br>
> > --<br>
> > Jonathan Rajotte-Julien<br>
> > EfficiOS<br>
> ><br>
> ><br>
> > ------------------------------<br>
> ><br>
> > Subject: Digest Footer<br>
> ><br>
> > _______________________________________________<br>
> > lttng-dev mailing list<br>
> > <a href="mailto:lttng-dev@lists.lttng.org" target="_blank">lttng-dev@lists.lttng.org</a><br>
> > <a href="https://lists.lttng.org/cgi-bin/mailman/listinfo/lttng-dev" rel="noreferrer" target="_blank">https://lists.lttng.org/cgi-bin/mailman/listinfo/lttng-dev</a><br>
> ><br>
> ><br>
> > ------------------------------<br>
> ><br>
> > End of lttng-dev Digest, Vol 156, Issue 3<br>
> > *****************************************<br>
> ><br>
<br>
> <br>
> $ sudo -s<br>
> #<br>
> # systemctl stop lttng-sessiond.service<br>
> # ps -ef | grep -i lttng<br>
> # lttng-sessiond -vvv --verbose-consumer -b > /tmp/lttng-sessiond.log 2>&1<br>
> # pkill lttng-sessiond<br>
> # uname -a<br>
> # find /lib/modules/$(uname -r)/ | grep lttng<br>
> # dmesg | grep lttng<br>
> #<br>
> # cd ~/git/compute/out/ubuntu-18.04/18.04/lib<br>
> # export LD_LIBRARY_PATH=`pwd`:$LD_LIBRARY_PATH<br>
> # echo $LD_LIBRARY_PATH<br>
> #<br>
> # cd ../bin<br>
> # LD_PRELOAD=liblttng-ust-cyg-profile-fast.so ./rocminfo<br>
> # lttng list -u<br>
> #<br>
> # LD_PRELOAD=liblttng-ust-cyg-profile-fast.so LTTNG_UST_DEBUG=1 ./rocminfo<br>
> #<br>
> #<br>
> #<br>
> #<br>
> <br>
> <br>
> <br>
> <br>
<br>
> root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/lib#<br>
> root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/lib# export LD_LIBRARY_PATH=`pwd`:$LD_LIBRARY_PATH<br>
> root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/lib#<br>
> root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/lib# echo $LD_LIBRARY_PATH<br>
> /home/user1/git/compute/out/ubuntu-18.04/18.04/lib:<br>
> root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/lib#<br>
> root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/lib# cd ../bin<br>
> root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin#<br>
> root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin# LD_PRELOAD=liblttng-ust-cyg-profile-fast.so ./rocminfo<br>
> ROCk module is loaded<br>
> =====================<br>
> HSA System Attributes<br>
> =====================<br>
> Runtime Version: 1.1<br>
> System Timestamp Freq.: 1000.000000MHz<br>
> Sig. Max Wait Duration: 18446744073709551615 (0xFFFFFFFFFFFFFFFF) (timestamp count)<br>
> Machine Model: LARGE<br>
> System Endianness: LITTLE<br>
> <br>
> ==========<br>
> HSA Agents<br>
> ==========<br>
> *******<br>
> Agent 1<br>
> *******<br>
> Name: Intel(R) Core(TM) i7-4790 CPU @ 3.60GHz<br>
> Uuid: CPU-XX<br>
> Marketing Name: Intel(R) Core(TM) i7-4790 CPU @ 3.60GHz<br>
> Vendor Name: CPU<br>
> Feature: None specified<br>
> Profile: FULL_PROFILE<br>
> Float Round Mode: NEAR<br>
> Max Queue Number: 0(0x0)<br>
> Queue Min Size: 0(0x0)<br>
> Queue Max Size: 0(0x0)<br>
> Queue Type: MULTI<br>
> Node: 0<br>
> Device Type: CPU<br>
> Cache Info:<br>
> L1: 32768(0x8000) KB<br>
> Chip ID: 0(0x0)<br>
> Cacheline Size: 64(0x40)<br>
> Max Clock Freq. (MHz): 4000<br>
> BDFID: 0<br>
> Internal Node ID: 0<br>
> Compute Unit: 8<br>
> SIMDs per CU: 0<br>
> Shader Engines: 0<br>
> Shader Arrs. per Eng.: 0<br>
> WatchPts on Addr. Ranges:1<br>
> Features: None<br>
> Pool Info:<br>
> Pool 1<br>
> Segment: GLOBAL; FLAGS: KERNARG, FINE GRAINED<br>
> Size: 32551856(0x1f0b3b0) KB<br>
> Allocatable: TRUE<br>
> Alloc Granule: 4KB<br>
> Alloc Alignment: 4KB<br>
> Accessible by all: TRUE<br>
> Pool 2<br>
> Segment: GLOBAL; FLAGS: COARSE GRAINED<br>
> Size: 32551856(0x1f0b3b0) KB<br>
> Allocatable: TRUE<br>
> Alloc Granule: 4KB<br>
> Alloc Alignment: 4KB<br>
> Accessible by all: TRUE<br>
> ISA Info:<br>
> N/A<br>
> *******<br>
> Agent 2<br>
> *******<br>
> Name: gfx900<br>
> Uuid: GPU-0213f0fe991a3144<br>
> Marketing Name: Vega 10 XL/XT [Radeon RX Vega 56/64]<br>
> Vendor Name: AMD<br>
> Feature: KERNEL_DISPATCH<br>
> Profile: BASE_PROFILE<br>
> Float Round Mode: NEAR<br>
> Max Queue Number: 128(0x80)<br>
> Queue Min Size: 4096(0x1000)<br>
> Queue Max Size: 131072(0x20000)<br>
> Queue Type: MULTI<br>
> Node: 1<br>
> Device Type: GPU<br>
> Cache Info:<br>
> L1: 16(0x10) KB<br>
> Chip ID: 26751(0x687f)<br>
> Cacheline Size: 64(0x40)<br>
> Max Clock Freq. (MHz): 1630<br>
> BDFID: 768<br>
> Internal Node ID: 1<br>
> Compute Unit: 64<br>
> SIMDs per CU: 4<br>
> Shader Engines: 4<br>
> Shader Arrs. per Eng.: 1<br>
> WatchPts on Addr. Ranges:4<br>
> Features: KERNEL_DISPATCH<br>
> Fast F16 Operation: FALSE<br>
> Wavefront Size: 64(0x40)<br>
> Workgroup Max Size: 1024(0x400)<br>
> Workgroup Max Size per Dimension:<br>
> x 1024(0x400)<br>
> y 1024(0x400)<br>
> z 1024(0x400)<br>
> Max Waves Per CU: 40(0x28)<br>
> Max Work-item Per CU: 2560(0xa00)<br>
> Grid Max Size: 4294967295(0xffffffff)<br>
> Grid Max Size per Dimension:<br>
> x 4294967295(0xffffffff)<br>
> y 4294967295(0xffffffff)<br>
> z 4294967295(0xffffffff)<br>
> Max fbarriers/Workgrp: 32<br>
> Pool Info:<br>
> Pool 1<br>
> Segment: GLOBAL; FLAGS: COARSE GRAINED<br>
> Size: 8372224(0x7fc000) KB<br>
> Allocatable: TRUE<br>
> Alloc Granule: 4KB<br>
> Alloc Alignment: 4KB<br>
> Accessible by all: FALSE<br>
> Pool 2<br>
> Segment: GROUP<br>
> Size: 64(0x40) KB<br>
> Allocatable: FALSE<br>
> Alloc Granule: 0KB<br>
> Alloc Alignment: 0KB<br>
> Accessible by all: FALSE<br>
> ISA Info:<br>
> ISA 1<br>
> Name: amdgcn-amd-amdhsa--gfx900:xnack-<br>
> Machine Models: HSA_MACHINE_MODEL_LARGE<br>
> Profiles: HSA_PROFILE_BASE<br>
> Default Rounding Mode: NEAR<br>
> Default Rounding Mode: NEAR<br>
> Fast f16: TRUE<br>
> Workgroup Max Size: 1024(0x400)<br>
> Workgroup Max Size per Dimension:<br>
> x 1024(0x400)<br>
> y 1024(0x400)<br>
> z 1024(0x400)<br>
> Grid Max Size: 4294967295(0xffffffff)<br>
> Grid Max Size per Dimension:<br>
> x 4294967295(0xffffffff)<br>
> y 4294967295(0xffffffff)<br>
> z 4294967295(0xffffffff)<br>
> FBarrier Max Size: 32<br>
> *** Done ***<br>
> root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin#<br>
> root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin#<br>
> root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin# ldd ./rocminfo<br>
> linux-vdso.so.1 (0x00007ffec4ba4000)<br>
> libhsa-runtime64.so.1 => /home/user1/git/compute/out/ubuntu-18.04/18.04/lib/libhsa-runtime64.so.1 (0x00007f996e6df000)<br>
> libstdc++.so.6 => /usr/lib/x86_64-linux-gnu/libstdc++.so.6 (0x00007f996e356000)<br>
> libgcc_s.so.1 => /lib/x86_64-linux-gnu/libgcc_s.so.1 (0x00007f996e13e000)<br>
> libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007f996dd4d000)<br>
> libhsakmt.so.1 => /home/user1/git/compute/out/ubuntu-18.04/18.04/lib/libhsakmt.so.1 (0x00007f996db16000)<br>
> libelf.so.1 => /usr/lib/x86_64-linux-gnu/libelf.so.1 (0x00007f996d8fc000)<br>
> libdl.so.2 => /lib/x86_64-linux-gnu/libdl.so.2 (0x00007f996d6f8000)<br>
> libpthread.so.0 => /lib/x86_64-linux-gnu/libpthread.so.0 (0x00007f996d4d9000)<br>
> librt.so.1 => /lib/x86_64-linux-gnu/librt.so.1 (0x00007f996d2d1000)<br>
> libm.so.6 => /lib/x86_64-linux-gnu/libm.so.6 (0x00007f996cf33000)<br>
> /lib64/ld-linux-x86-64.so.2 (0x00007f996eef0000)<br>
> libnuma.so.1 => /usr/lib/x86_64-linux-gnu/libnuma.so.1 (0x00007f996cd28000)<br>
> libz.so.1 => /lib/x86_64-linux-gnu/libz.so.1 (0x00007f996cb0b000)<br>
> root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin#<br>
> root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin# lttng list -u<br>
> Error: Unable to list UST events: No session daemon is available<br>
> root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin#<br>
> root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin#<br>
> root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin#<br>
> root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin#<br>
> root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin# ldd ./rocminfo<br>
> linux-vdso.so.1 (0x00007ffec4ba4000)<br>
> libhsa-runtime64.so.1 => /home/user1/git/compute/out/ubuntu-18.04/18.04/lib/libhsa-runtime64.so.1 (0x00007f996e6df000)<br>
> libstdc++.so.6 => /usr/lib/x86_64-linux-gnu/libstdc++.so.6 (0x00007f996e356000)<br>
> libgcc_s.so.1 => /lib/x86_64-linux-gnu/libgcc_s.so.1 (0x00007f996e13e000)<br>
> libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007f996dd4d000)<br>
> libhsakmt.so.1 => /home/user1/git/compute/out/ubuntu-18.04/18.04/lib/libhsakmt.so.1 (0x00007f996db16000)<br>
> libelf.so.1 => /usr/lib/x86_64-linux-gnu/libelf.so.1 (0x00007f996d8fc000)<br>
> libdl.so.2 => /lib/x86_64-linux-gnu/libdl.so.2 (0x00007f996d6f8000)<br>
> libpthread.so.0 => /lib/x86_64-linux-gnu/libpthread.so.0 (0x00007f996d4d9000)<br>
> librt.so.1 => /lib/x86_64-linux-gnu/librt.so.1 (0x00007f996d2d1000)<br>
> libm.so.6 => /lib/x86_64-linux-gnu/libm.so.6 (0x00007f996cf33000)<br>
> /lib64/ld-linux-x86-64.so.2 (0x00007f996eef0000)<br>
> libnuma.so.1 => /usr/lib/x86_64-linux-gnu/libnuma.so.1 (0x00007f996cd28000)<br>
> libz.so.1 => /lib/x86_64-linux-gnu/libz.so.1 (0x00007f996cb0b000)<br>
> root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin#<br>
> root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin# lttng list -u<br>
> Error: Unable to list UST events: No session daemon is available<br>
> root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin#<br>
> root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin#<br>
> root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin#<br>
> root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin# LD_PRELOAD=liblttng-ust-cyg-profile-fast.so LTTNG_UST_DEBUG=1 ./rocminfo<br>
> liblttng_ust_tracepoint[27270/27270]: Your compiler treats weak symbols with hidden visibility for integer objects as SAME address between compile units part of the same module. (in check_weak_hidden() at tracepoint.c:957)<br>
> liblttng_ust_tracepoint[27270/27270]: Your compiler treats weak symbols with hidden visibility for pointer objects as SAME address between compile units part of the same module. (in check_weak_hidden() at tracepoint.c:961)<br>
> liblttng_ust_tracepoint[27270/27270]: Your compiler treats weak symbols with hidden visibility for 24-byte structure objects as SAME address between compile units part of the same module. (in check_weak_hidden() at tracepoint.c:965)<br>
> liblttng_ust_tracepoint[27270/27270]: just registered a tracepoints section from 0x7fd9399e98a0 and having 26 tracepoints (in tracepoint_register_lib() at tracepoint.c:908)<br>
> liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_statedump:end (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_statedump:procname (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_statedump:debug_link (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_statedump:build_id (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_statedump:bin_info (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_statedump:start (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_lib:unload (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_lib:debug_link (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_lib:build_id (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_lib:load (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_tracef:event (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_LINE (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_FUNCTION (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_UNIT (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_MODULE (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_PROCESS (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_PROGRAM (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_SYSTEM (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_tracelog:TRACE_INFO (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_tracelog:TRACE_NOTICE (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_tracelog:TRACE_WARNING (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_tracelog:TRACE_ERR (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_tracelog:TRACE_CRIT (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_tracelog:TRACE_ALERT (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_tracelog:TRACE_EMERG (in tracepoint_register_lib() at tracepoint.c:913)<br>
> libust[27270/27270]: Provider "lttng_ust_statedump" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)<br>
> libust[27270/27270]: adding probe lttng_ust_statedump containing 6 events to lazy registration list (in lttng_probe_register() at lttng-probes.c:198)<br>
> libust[27270/27270]: LTT : ltt ring buffer client "relay-metadata-mmap" init<br>
> (in lttng_ring_buffer_metadata_client_init() at lttng-ring-buffer-metadata-client.h:351)<br>
> libust[27270/27270]: LTT : ltt ring buffer client "relay-overwrite-mmap" init<br>
> (in lttng_ring_buffer_client_overwrite_init() at lttng-ring-buffer-client.h:867)<br>
> libust[27270/27270]: LTT : ltt ring buffer client "relay-overwrite-rt-mmap" init<br>
> (in lttng_ring_buffer_client_overwrite_rt_init() at lttng-ring-buffer-client.h:867)<br>
> libust[27270/27270]: LTT : ltt ring buffer client "relay-discard-mmap" init<br>
> (in lttng_ring_buffer_client_discard_init() at lttng-ring-buffer-client.h:867)<br>
> libust[27270/27270]: LTT : ltt ring buffer client "relay-discard-rt-mmap" init<br>
> (in lttng_ring_buffer_client_discard_rt_init() at lttng-ring-buffer-client.h:867)<br>
> libust[27270/27271]: Info: sessiond not accepting connections to global apps socket (in ust_listener_thread() at lttng-ust-comm.c:1546)<br>
> libust[27270/27271]: Waiting for global apps sessiond (in wait_for_sessiond() at lttng-ust-comm.c:1427)<br>
> libust[27270/27272]: Info: sessiond not accepting connections to local apps socket (in ust_listener_thread() at lttng-ust-comm.c:1546)<br>
> libust[27270/27272]: Waiting for local apps sessiond (in wait_for_sessiond() at lttng-ust-comm.c:1427)<br>
> libust[27270/27270]: Provider "lttng_ust_lib" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)<br>
> libust[27270/27270]: adding probe lttng_ust_lib containing 4 events to lazy registration list (in lttng_probe_register() at lttng-probes.c:198)<br>
> libust[27270/27270]: Provider "lttng_ust_tracef" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)<br>
> libust[27270/27270]: adding probe lttng_ust_tracef containing 1 events to lazy registration list (in lttng_probe_register() at lttng-probes.c:198)<br>
> libust[27270/27270]: Provider "lttng_ust_tracelog" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)<br>
> libust[27270/27270]: adding probe lttng_ust_tracelog containing 15 events to lazy registration list (in lttng_probe_register() at lttng-probes.c:198)<br>
> liblttng_ust_tracepoint[27270/27270]: just registered a tracepoints section from 0x7fd93ab89098 and having 2 tracepoints (in tracepoint_register_lib() at tracepoint.c:908)<br>
> liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_cyg_profile_fast:func_exit (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27270/27270]: registered tracepoint: lttng_ust_cyg_profile_fast:func_entry (in tracepoint_register_lib() at tracepoint.c:913)<br>
> libust[27270/27270]: Provider "lttng_ust_cyg_profile_fast" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)<br>
> libust[27270/27270]: adding probe lttng_ust_cyg_profile_fast containing 2 events to lazy registration list (in lttng_probe_register() at lttng-probes.c:198)<br>
> liblttng_ust_tracepoint[27273/27273]: Your compiler treats weak symbols with hidden visibility for integer objects as SAME address between compile units part of the same module. (in check_weak_hidden() at tracepoint.c:957)<br>
> liblttng_ust_tracepoint[27273/27273]: Your compiler treats weak symbols with hidden visibility for pointer objects as SAME address between compile units part of the same module. (in check_weak_hidden() at tracepoint.c:961)<br>
> liblttng_ust_tracepoint[27273/27273]: Your compiler treats weak symbols with hidden visibility for 24-byte structure objects as SAME address between compile units part of the same module. (in check_weak_hidden() at tracepoint.c:965)<br>
> liblttng_ust_tracepoint[27273/27273]: just registered a tracepoints section from 0x7f298724b8a0 and having 26 tracepoints (in tracepoint_register_lib() at tracepoint.c:908)<br>
> liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_statedump:end (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_statedump:procname (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_statedump:debug_link (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_statedump:build_id (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_statedump:bin_info (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_statedump:start (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_lib:unload (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_lib:debug_link (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_lib:build_id (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_lib:load (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_tracef:event (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_LINE (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_FUNCTION (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_UNIT (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_MODULE (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_PROCESS (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_PROGRAM (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_SYSTEM (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_tracelog:TRACE_INFO (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_tracelog:TRACE_NOTICE (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_tracelog:TRACE_WARNING (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_tracelog:TRACE_ERR (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_tracelog:TRACE_CRIT (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_tracelog:TRACE_ALERT (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_tracelog:TRACE_EMERG (in tracepoint_register_lib() at tracepoint.c:913)<br>
> libust[27273/27273]: Provider "lttng_ust_statedump" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)<br>
> libust[27273/27273]: adding probe lttng_ust_statedump containing 6 events to lazy registration list (in lttng_probe_register() at lttng-probes.c:198)<br>
> libust[27273/27273]: LTT : ltt ring buffer client "relay-metadata-mmap" init<br>
> (in lttng_ring_buffer_metadata_client_init() at lttng-ring-buffer-metadata-client.h:351)<br>
> libust[27273/27273]: LTT : ltt ring buffer client "relay-overwrite-mmap" init<br>
> (in lttng_ring_buffer_client_overwrite_init() at lttng-ring-buffer-client.h:867)<br>
> libust[27273/27273]: LTT : ltt ring buffer client "relay-overwrite-rt-mmap" init<br>
> (in lttng_ring_buffer_client_overwrite_rt_init() at lttng-ring-buffer-client.h:867)<br>
> libust[27273/27273]: LTT : ltt ring buffer client "relay-discard-mmap" init<br>
> (in lttng_ring_buffer_client_discard_init() at lttng-ring-buffer-client.h:867)<br>
> libust[27273/27273]: LTT : ltt ring buffer client "relay-discard-rt-mmap" init<br>
> (in lttng_ring_buffer_client_discard_rt_init() at lttng-ring-buffer-client.h:867)<br>
> libust[27273/27274]: Info: sessiond not accepting connections to global apps socket (in ust_listener_thread() at lttng-ust-comm.c:1546)<br>
> libust[27273/27274]: Waiting for global apps sessiond (in wait_for_sessiond() at lttng-ust-comm.c:1427)<br>
> libust[27273/27275]: Info: sessiond not accepting connections to local apps socket (in ust_listener_thread() at lttng-ust-comm.c:1546)<br>
> libust[27273/27275]: Waiting for local apps sessiond (in wait_for_sessiond() at lttng-ust-comm.c:1427)<br>
> libust[27273/27273]: Provider "lttng_ust_lib" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)<br>
> libust[27273/27273]: adding probe lttng_ust_lib containing 4 events to lazy registration list (in lttng_probe_register() at lttng-probes.c:198)<br>
> libust[27273/27273]: Provider "lttng_ust_tracef" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)<br>
> libust[27273/27273]: adding probe lttng_ust_tracef containing 1 events to lazy registration list (in lttng_probe_register() at lttng-probes.c:198)<br>
> libust[27273/27273]: Provider "lttng_ust_tracelog" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)<br>
> libust[27273/27273]: adding probe lttng_ust_tracelog containing 15 events to lazy registration list (in lttng_probe_register() at lttng-probes.c:198)<br>
> liblttng_ust_tracepoint[27273/27273]: just registered a tracepoints section from 0x7f2987849098 and having 2 tracepoints (in tracepoint_register_lib() at tracepoint.c:908)<br>
> liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_cyg_profile_fast:func_exit (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27273/27273]: registered tracepoint: lttng_ust_cyg_profile_fast:func_entry (in tracepoint_register_lib() at tracepoint.c:913)<br>
> libust[27273/27273]: Provider "lttng_ust_cyg_profile_fast" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)<br>
> libust[27273/27273]: adding probe lttng_ust_cyg_profile_fast containing 2 events to lazy registration list (in lttng_probe_register() at lttng-probes.c:198)<br>
> liblttng_ust_tracepoint[27276/27276]: Your compiler treats weak symbols with hidden visibility for integer objects as SAME address between compile units part of the same module. (in check_weak_hidden() at tracepoint.c:957)<br>
> liblttng_ust_tracepoint[27276/27276]: Your compiler treats weak symbols with hidden visibility for pointer objects as SAME address between compile units part of the same module. (in check_weak_hidden() at tracepoint.c:961)<br>
> liblttng_ust_tracepoint[27276/27276]: Your compiler treats weak symbols with hidden visibility for 24-byte structure objects as SAME address between compile units part of the same module. (in check_weak_hidden() at tracepoint.c:965)<br>
> liblttng_ust_tracepoint[27276/27276]: just registered a tracepoints section from 0x7f5b0154b8a0 and having 26 tracepoints (in tracepoint_register_lib() at tracepoint.c:908)<br>
> liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_statedump:end (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_statedump:procname (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_statedump:debug_link (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_statedump:build_id (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_statedump:bin_info (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_statedump:start (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_lib:unload (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_lib:debug_link (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_lib:build_id (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_lib:load (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_tracef:event (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_LINE (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_FUNCTION (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_UNIT (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_MODULE (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_PROCESS (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_PROGRAM (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_SYSTEM (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_tracelog:TRACE_INFO (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_tracelog:TRACE_NOTICE (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_tracelog:TRACE_WARNING (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_tracelog:TRACE_ERR (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_tracelog:TRACE_CRIT (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_tracelog:TRACE_ALERT (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_tracelog:TRACE_EMERG (in tracepoint_register_lib() at tracepoint.c:913)<br>
> libust[27276/27276]: Provider "lttng_ust_statedump" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)<br>
> libust[27276/27276]: adding probe lttng_ust_statedump containing 6 events to lazy registration list (in lttng_probe_register() at lttng-probes.c:198)<br>
> libust[27276/27276]: LTT : ltt ring buffer client "relay-metadata-mmap" init<br>
> (in lttng_ring_buffer_metadata_client_init() at lttng-ring-buffer-metadata-client.h:351)<br>
> libust[27276/27276]: LTT : ltt ring buffer client "relay-overwrite-mmap" init<br>
> (in lttng_ring_buffer_client_overwrite_init() at lttng-ring-buffer-client.h:867)<br>
> libust[27276/27276]: LTT : ltt ring buffer client "relay-overwrite-rt-mmap" init<br>
> (in lttng_ring_buffer_client_overwrite_rt_init() at lttng-ring-buffer-client.h:867)<br>
> libust[27276/27276]: LTT : ltt ring buffer client "relay-discard-mmap" init<br>
> (in lttng_ring_buffer_client_discard_init() at lttng-ring-buffer-client.h:867)<br>
> libust[27276/27276]: LTT : ltt ring buffer client "relay-discard-rt-mmap" init<br>
> (in lttng_ring_buffer_client_discard_rt_init() at lttng-ring-buffer-client.h:867)<br>
> libust[27276/27278]: Info: sessiond not accepting connections to global apps socket (in ust_listener_thread() at lttng-ust-comm.c:1546)<br>
> libust[27276/27278]: Waiting for global apps sessiond (in wait_for_sessiond() at lttng-ust-comm.c:1427)<br>
> libust[27276/27279]: Info: sessiond not accepting connections to local apps socket (in ust_listener_thread() at lttng-ust-comm.c:1546)<br>
> libust[27276/27279]: Waiting for local apps sessiond (in wait_for_sessiond() at lttng-ust-comm.c:1427)<br>
> libust[27276/27276]: Provider "lttng_ust_lib" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)<br>
> libust[27276/27276]: adding probe lttng_ust_lib containing 4 events to lazy registration list (in lttng_probe_register() at lttng-probes.c:198)<br>
> libust[27276/27276]: Provider "lttng_ust_tracef" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)<br>
> libust[27276/27276]: adding probe lttng_ust_tracef containing 1 events to lazy registration list (in lttng_probe_register() at lttng-probes.c:198)<br>
> libust[27276/27276]: Provider "lttng_ust_tracelog" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)<br>
> libust[27276/27276]: adding probe lttng_ust_tracelog containing 15 events to lazy registration list (in lttng_probe_register() at lttng-probes.c:198)<br>
> liblttng_ust_tracepoint[27276/27276]: just registered a tracepoints section from 0x7f5b01b49098 and having 2 tracepoints (in tracepoint_register_lib() at tracepoint.c:908)<br>
> liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_cyg_profile_fast:func_exit (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27276/27276]: registered tracepoint: lttng_ust_cyg_profile_fast:func_entry (in tracepoint_register_lib() at tracepoint.c:913)<br>
> libust[27276/27276]: Provider "lttng_ust_cyg_profile_fast" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)<br>
> libust[27276/27276]: adding probe lttng_ust_cyg_profile_fast containing 2 events to lazy registration list (in lttng_probe_register() at lttng-probes.c:198)<br>
> libust[27276/27276]: Provider "lttng_ust_cyg_profile_fast" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)<br>
> liblttng_ust_tracepoint[27276/27276]: Release queue of unregistered tracepoint probes. (in __tracepoint_probe_prune_release_queue() at tracepoint.c:743)<br>
> libust[27276/27276]: just unregistered probes of provider lttng_ust_cyg_profile_fast (in lttng_probe_unregister() at lttng-probes.c:231)<br>
> liblttng_ust_tracepoint[27276/27276]: just unregistered a tracepoints section from 0x7f5b01b49098 (in tracepoint_unregister_lib() at tracepoint.c:938)<br>
> libust[27276/27276]: Provider "lttng_ust_tracelog" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)<br>
> liblttng_ust_tracepoint[27276/27276]: Release queue of unregistered tracepoint probes. (in __tracepoint_probe_prune_release_queue() at tracepoint.c:743)<br>
> libust[27276/27276]: just unregistered probes of provider lttng_ust_tracelog (in lttng_probe_unregister() at lttng-probes.c:231)<br>
> libust[27276/27276]: Provider "lttng_ust_tracef" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)<br>
> liblttng_ust_tracepoint[27276/27276]: Release queue of unregistered tracepoint probes. (in __tracepoint_probe_prune_release_queue() at tracepoint.c:743)<br>
> libust[27276/27276]: just unregistered probes of provider lttng_ust_tracef (in lttng_probe_unregister() at lttng-probes.c:231)<br>
> libust[27276/27276]: Provider "lttng_ust_lib" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)<br>
> liblttng_ust_tracepoint[27276/27276]: Release queue of unregistered tracepoint probes. (in __tracepoint_probe_prune_release_queue() at tracepoint.c:743)<br>
> libust[27276/27276]: just unregistered probes of provider lttng_ust_lib (in lttng_probe_unregister() at lttng-probes.c:231)<br>
> libust[27276/27276]: LTT : ltt ring buffer client "relay-discard-rt-mmap" exit<br>
> (in lttng_ring_buffer_client_discard_rt_exit() at lttng-ring-buffer-client.h:874)<br>
> libust[27276/27276]: LTT : ltt ring buffer client "relay-discard-mmap" exit<br>
> (in lttng_ring_buffer_client_discard_exit() at lttng-ring-buffer-client.h:874)<br>
> libust[27276/27276]: LTT : ltt ring buffer client "relay-overwrite-rt-mmap" exit<br>
> (in lttng_ring_buffer_client_overwrite_rt_exit() at lttng-ring-buffer-client.h:874)<br>
> libust[27276/27276]: LTT : ltt ring buffer client "relay-overwrite-mmap" exit<br>
> (in lttng_ring_buffer_client_overwrite_exit() at lttng-ring-buffer-client.h:874)<br>
> libust[27276/27276]: LTT : ltt ring buffer client "relay-metadata-mmap" exit<br>
> (in lttng_ring_buffer_metadata_client_exit() at lttng-ring-buffer-metadata-client.h:358)<br>
> libust[27276/27276]: Provider "lttng_ust_statedump" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)<br>
> liblttng_ust_tracepoint[27276/27276]: Release queue of unregistered tracepoint probes. (in __tracepoint_probe_prune_release_queue() at tracepoint.c:743)<br>
> libust[27276/27276]: just unregistered probes of provider lttng_ust_statedump (in lttng_probe_unregister() at lttng-probes.c:231)<br>
> liblttng_ust_tracepoint[27276/27276]: just unregistered a tracepoints section from 0x7f5b0154b8a0 (in tracepoint_unregister_lib() at tracepoint.c:938)<br>
> liblttng_ust_tracepoint[27277/27277]: Your compiler treats weak symbols with hidden visibility for integer objects as SAME address between compile units part of the same module. (in check_weak_hidden() at tracepoint.c:957)<br>
> liblttng_ust_tracepoint[27277/27277]: Your compiler treats weak symbols with hidden visibility for pointer objects as SAME address between compile units part of the same module. (in check_weak_hidden() at tracepoint.c:961)<br>
> liblttng_ust_tracepoint[27277/27277]: Your compiler treats weak symbols with hidden visibility for 24-byte structure objects as SAME address between compile units part of the same module. (in check_weak_hidden() at tracepoint.c:965)<br>
> liblttng_ust_tracepoint[27277/27277]: just registered a tracepoints section from 0x7f3e7e2fb8a0 and having 26 tracepoints (in tracepoint_register_lib() at tracepoint.c:908)<br>
> liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_statedump:end (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_statedump:procname (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_statedump:debug_link (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_statedump:build_id (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_statedump:bin_info (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_statedump:start (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_lib:unload (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_lib:debug_link (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_lib:build_id (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_lib:load (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_tracef:event (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_LINE (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_FUNCTION (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_UNIT (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_MODULE (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_PROCESS (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_PROGRAM (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_tracelog:TRACE_DEBUG_SYSTEM (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_tracelog:TRACE_INFO (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_tracelog:TRACE_NOTICE (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_tracelog:TRACE_WARNING (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_tracelog:TRACE_ERR (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_tracelog:TRACE_CRIT (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_tracelog:TRACE_ALERT (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_tracelog:TRACE_EMERG (in tracepoint_register_lib() at tracepoint.c:913)<br>
> libust[27277/27277]: Provider "lttng_ust_statedump" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)<br>
> libust[27277/27277]: adding probe lttng_ust_statedump containing 6 events to lazy registration list (in lttng_probe_register() at lttng-probes.c:198)<br>
> libust[27277/27277]: LTT : ltt ring buffer client "relay-metadata-mmap" init<br>
> (in lttng_ring_buffer_metadata_client_init() at lttng-ring-buffer-metadata-client.h:351)<br>
> libust[27277/27277]: LTT : ltt ring buffer client "relay-overwrite-mmap" init<br>
> (in lttng_ring_buffer_client_overwrite_init() at lttng-ring-buffer-client.h:867)<br>
> libust[27277/27277]: LTT : ltt ring buffer client "relay-overwrite-rt-mmap" init<br>
> (in lttng_ring_buffer_client_overwrite_rt_init() at lttng-ring-buffer-client.h:867)<br>
> libust[27277/27277]: LTT : ltt ring buffer client "relay-discard-mmap" init<br>
> (in lttng_ring_buffer_client_discard_init() at lttng-ring-buffer-client.h:867)<br>
> libust[27277/27277]: LTT : ltt ring buffer client "relay-discard-rt-mmap" init<br>
> (in lttng_ring_buffer_client_discard_rt_init() at lttng-ring-buffer-client.h:867)<br>
> libust[27277/27280]: Info: sessiond not accepting connections to global apps socket (in ust_listener_thread() at lttng-ust-comm.c:1546)<br>
> libust[27277/27280]: Waiting for global apps sessiond (in wait_for_sessiond() at lttng-ust-comm.c:1427)<br>
> libust[27277/27281]: Info: sessiond not accepting connections to local apps socket (in ust_listener_thread() at lttng-ust-comm.c:1546)<br>
> libust[27277/27281]: Waiting for local apps sessiond (in wait_for_sessiond() at lttng-ust-comm.c:1427)<br>
> libust[27277/27277]: Provider "lttng_ust_lib" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)<br>
> libust[27277/27277]: adding probe lttng_ust_lib containing 4 events to lazy registration list (in lttng_probe_register() at lttng-probes.c:198)<br>
> libust[27277/27277]: Provider "lttng_ust_tracef" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)<br>
> libust[27277/27277]: adding probe lttng_ust_tracef containing 1 events to lazy registration list (in lttng_probe_register() at lttng-probes.c:198)<br>
> libust[27277/27277]: Provider "lttng_ust_tracelog" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)<br>
> libust[27277/27277]: adding probe lttng_ust_tracelog containing 15 events to lazy registration list (in lttng_probe_register() at lttng-probes.c:198)<br>
> liblttng_ust_tracepoint[27277/27277]: just registered a tracepoints section from 0x7f3e7ed6f098 and having 2 tracepoints (in tracepoint_register_lib() at tracepoint.c:908)<br>
> liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_cyg_profile_fast:func_exit (in tracepoint_register_lib() at tracepoint.c:913)<br>
> liblttng_ust_tracepoint[27277/27277]: registered tracepoint: lttng_ust_cyg_profile_fast:func_entry (in tracepoint_register_lib() at tracepoint.c:913)<br>
> libust[27277/27277]: Provider "lttng_ust_cyg_profile_fast" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)<br>
> libust[27277/27277]: adding probe lttng_ust_cyg_profile_fast containing 2 events to lazy registration list (in lttng_probe_register() at lttng-probes.c:198)<br>
> ROCk module is loaded<br>
> =====================<br>
> HSA System Attributes<br>
> =====================<br>
> Runtime Version: 1.1<br>
> System Timestamp Freq.: 1000.000000MHz<br>
> Sig. Max Wait Duration: 18446744073709551615 (0xFFFFFFFFFFFFFFFF) (timestamp count)<br>
> Machine Model: LARGE<br>
> System Endianness: LITTLE<br>
> <br>
> ==========<br>
> HSA Agents<br>
> ==========<br>
> *******<br>
> Agent 1<br>
> *******<br>
> Name: Intel(R) Core(TM) i7-4790 CPU @ 3.60GHz<br>
> Uuid: CPU-XX<br>
> Marketing Name: Intel(R) Core(TM) i7-4790 CPU @ 3.60GHz<br>
> Vendor Name: CPU<br>
> Feature: None specified<br>
> Profile: FULL_PROFILE<br>
> Float Round Mode: NEAR<br>
> Max Queue Number: 0(0x0)<br>
> Queue Min Size: 0(0x0)<br>
> Queue Max Size: 0(0x0)<br>
> Queue Type: MULTI<br>
> Node: 0<br>
> Device Type: CPU<br>
> Cache Info:<br>
> L1: 32768(0x8000) KB<br>
> Chip ID: 0(0x0)<br>
> Cacheline Size: 64(0x40)<br>
> Max Clock Freq. (MHz): 4000<br>
> BDFID: 0<br>
> Internal Node ID: 0<br>
> Compute Unit: 8<br>
> SIMDs per CU: 0<br>
> Shader Engines: 0<br>
> Shader Arrs. per Eng.: 0<br>
> WatchPts on Addr. Ranges:1<br>
> Features: None<br>
> Pool Info:<br>
> Pool 1<br>
> Segment: GLOBAL; FLAGS: KERNARG, FINE GRAINED<br>
> Size: 32551856(0x1f0b3b0) KB<br>
> Allocatable: TRUE<br>
> Alloc Granule: 4KB<br>
> Alloc Alignment: 4KB<br>
> Accessible by all: TRUE<br>
> Pool 2<br>
> Segment: GLOBAL; FLAGS: COARSE GRAINED<br>
> Size: 32551856(0x1f0b3b0) KB<br>
> Allocatable: TRUE<br>
> Alloc Granule: 4KB<br>
> Alloc Alignment: 4KB<br>
> Accessible by all: TRUE<br>
> ISA Info:<br>
> N/A<br>
> *******<br>
> Agent 2<br>
> *******<br>
> Name: gfx900<br>
> Uuid: GPU-0213f0fe991a3144<br>
> Marketing Name: Vega 10 XL/XT [Radeon RX Vega 56/64]<br>
> Vendor Name: AMD<br>
> Feature: KERNEL_DISPATCH<br>
> Profile: BASE_PROFILE<br>
> Float Round Mode: NEAR<br>
> Max Queue Number: 128(0x80)<br>
> Queue Min Size: 4096(0x1000)<br>
> Queue Max Size: 131072(0x20000)<br>
> Queue Type: MULTI<br>
> Node: 1<br>
> Device Type: GPU<br>
> Cache Info:<br>
> L1: 16(0x10) KB<br>
> Chip ID: 26751(0x687f)<br>
> Cacheline Size: 64(0x40)<br>
> Max Clock Freq. (MHz): 1630<br>
> BDFID: 768<br>
> Internal Node ID: 1<br>
> Compute Unit: 64<br>
> SIMDs per CU: 4<br>
> Shader Engines: 4<br>
> Shader Arrs. per Eng.: 1<br>
> WatchPts on Addr. Ranges:4<br>
> Features: KERNEL_DISPATCH<br>
> Fast F16 Operation: FALSE<br>
> Wavefront Size: 64(0x40)<br>
> Workgroup Max Size: 1024(0x400)<br>
> Workgroup Max Size per Dimension:<br>
> x 1024(0x400)<br>
> y 1024(0x400)<br>
> z 1024(0x400)<br>
> Max Waves Per CU: 40(0x28)<br>
> Max Work-item Per CU: 2560(0xa00)<br>
> Grid Max Size: 4294967295(0xffffffff)<br>
> Grid Max Size per Dimension:<br>
> x 4294967295(0xffffffff)<br>
> y 4294967295(0xffffffff)<br>
> z 4294967295(0xffffffff)<br>
> Max fbarriers/Workgrp: 32<br>
> Pool Info:<br>
> Pool 1<br>
> Segment: GLOBAL; FLAGS: COARSE GRAINED<br>
> Size: 8372224(0x7fc000) KB<br>
> Allocatable: TRUE<br>
> Alloc Granule: 4KB<br>
> Alloc Alignment: 4KB<br>
> Accessible by all: FALSE<br>
> Pool 2<br>
> Segment: GROUP<br>
> Size: 64(0x40) KB<br>
> Allocatable: FALSE<br>
> Alloc Granule: 0KB<br>
> Alloc Alignment: 0KB<br>
> Accessible by all: FALSE<br>
> ISA Info:<br>
> ISA 1<br>
> Name: amdgcn-amd-amdhsa--gfx900:xnack-<br>
> Machine Models: HSA_MACHINE_MODEL_LARGE<br>
> Profiles: HSA_PROFILE_BASE<br>
> Default Rounding Mode: NEAR<br>
> Default Rounding Mode: NEAR<br>
> Fast f16: TRUE<br>
> Workgroup Max Size: 1024(0x400)<br>
> Workgroup Max Size per Dimension:<br>
> x 1024(0x400)<br>
> y 1024(0x400)<br>
> z 1024(0x400)<br>
> Grid Max Size: 4294967295(0xffffffff)<br>
> Grid Max Size per Dimension:<br>
> x 4294967295(0xffffffff)<br>
> y 4294967295(0xffffffff)<br>
> z 4294967295(0xffffffff)<br>
> FBarrier Max Size: 32<br>
> *** Done ***<br>
> libust[27270/27270]: Provider "lttng_ust_cyg_profile_fast" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)<br>
> liblttng_ust_tracepoint[27270/27270]: Release queue of unregistered tracepoint probes. (in __tracepoint_probe_prune_release_queue() at tracepoint.c:743)<br>
> libust[27270/27270]: just unregistered probes of provider lttng_ust_cyg_profile_fast (in lttng_probe_unregister() at lttng-probes.c:231)<br>
> liblttng_ust_tracepoint[27270/27270]: just unregistered a tracepoints section from 0x7fd93ab89098 (in tracepoint_unregister_lib() at tracepoint.c:938)<br>
> libust[27270/27270]: Provider "lttng_ust_tracelog" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)<br>
> liblttng_ust_tracepoint[27270/27270]: Release queue of unregistered tracepoint probes. (in __tracepoint_probe_prune_release_queue() at tracepoint.c:743)<br>
> libust[27270/27270]: just unregistered probes of provider lttng_ust_tracelog (in lttng_probe_unregister() at lttng-probes.c:231)<br>
> libust[27270/27270]: Provider "lttng_ust_tracef" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)<br>
> liblttng_ust_tracepoint[27270/27270]: Release queue of unregistered tracepoint probes. (in __tracepoint_probe_prune_release_queue() at tracepoint.c:743)<br>
> libust[27270/27270]: just unregistered probes of provider lttng_ust_tracef (in lttng_probe_unregister() at lttng-probes.c:231)<br>
> libust[27270/27270]: Provider "lttng_ust_lib" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)<br>
> liblttng_ust_tracepoint[27270/27270]: Release queue of unregistered tracepoint probes. (in __tracepoint_probe_prune_release_queue() at tracepoint.c:743)<br>
> libust[27270/27270]: just unregistered probes of provider lttng_ust_lib (in lttng_probe_unregister() at lttng-probes.c:231)<br>
> libust[27270/27270]: LTT : ltt ring buffer client "relay-discard-rt-mmap" exit<br>
> (in lttng_ring_buffer_client_discard_rt_exit() at lttng-ring-buffer-client.h:874)<br>
> libust[27270/27270]: LTT : ltt ring buffer client "relay-discard-mmap" exit<br>
> (in lttng_ring_buffer_client_discard_exit() at lttng-ring-buffer-client.h:874)<br>
> libust[27270/27270]: LTT : ltt ring buffer client "relay-overwrite-rt-mmap" exit<br>
> (in lttng_ring_buffer_client_overwrite_rt_exit() at lttng-ring-buffer-client.h:874)<br>
> libust[27270/27270]: LTT : ltt ring buffer client "relay-overwrite-mmap" exit<br>
> (in lttng_ring_buffer_client_overwrite_exit() at lttng-ring-buffer-client.h:874)<br>
> libust[27270/27270]: LTT : ltt ring buffer client "relay-metadata-mmap" exit<br>
> (in lttng_ring_buffer_metadata_client_exit() at lttng-ring-buffer-metadata-client.h:358)<br>
> libust[27270/27270]: Provider "lttng_ust_statedump" accepted, version 1.0 is compatible with LTTng UST provider version 1.0. (in check_provider_version() at lttng-probes.c:161)<br>
> liblttng_ust_tracepoint[27270/27270]: Release queue of unregistered tracepoint probes. (in __tracepoint_probe_prune_release_queue() at tracepoint.c:743)<br>
> libust[27270/27270]: just unregistered probes of provider lttng_ust_statedump (in lttng_probe_unregister() at lttng-probes.c:231)<br>
> liblttng_ust_tracepoint[27270/27270]: just unregistered a tracepoints section from 0x7fd9399e98a0 (in tracepoint_unregister_lib() at tracepoint.c:938)<br>
> root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin#<br>
> root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin#<br>
> root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin#<br>
> root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin#<br>
> root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin#<br>
> root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin#<br>
> root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin#<br>
> root@RocrLnx23:~/git/compute/out/ubuntu-18.04/18.04/bin#<br>
<br>
> root@RocrLnx23:~#<br>
> root@RocrLnx23:~# uname -a<br>
> Linux RocrLnx23 5.9.0-050900-generic #202010112230 SMP Sun Oct 11 22:34:01 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux<br>
> root@RocrLnx23:~#<br>
> root@RocrLnx23:~# find /lib/modules/$(uname -r)/ | grep lttng<br>
> root@RocrLnx23:~#<br>
> root@RocrLnx23:~# dmesg | grep lttng<br>
> root@RocrLnx23:~#<br>
<br>
> DEBUG1 - 19:50:34.287825235 [27092/27092]: [sessiond configuration]<br>
> DEBUG1 - 19:50:34.287914395 [27092/27092]: version 2.12.3<br>
> DEBUG1 - 19:50:34.287926947 [27092/27092]: verbose: 3<br>
> DEBUG1 - 19:50:34.287936527 [27092/27092]: verbose consumer: 1<br>
> DEBUG1 - 19:50:34.287945611 [27092/27092]: quiet mode: False<br>
> DEBUG1 - 19:50:34.287954818 [27092/27092]: agent_tcp_port: [5345, 5354]<br>
> DEBUG1 - 19:50:34.287964363 [27092/27092]: application socket timeout: 5<br>
> DEBUG1 - 19:50:34.287973514 [27092/27092]: no-kernel: False<br>
> DEBUG1 - 19:50:34.287982534 [27092/27092]: background: True<br>
> DEBUG1 - 19:50:34.287991518 [27092/27092]: daemonize: False<br>
> DEBUG1 - 19:50:34.288000510 [27092/27092]: signal parent on start: False<br>
> DEBUG1 - 19:50:34.288009358 [27092/27092]: tracing group name: tracing<br>
> DEBUG1 - 19:50:34.288018350 [27092/27092]: kmod_probe_list: None<br>
> DEBUG1 - 19:50:34.288027446 [27092/27092]: kmod_extra_probe_list: None<br>
> DEBUG1 - 19:50:34.288036354 [27092/27092]: rundir: /var/run/lttng<br>
> DEBUG1 - 19:50:34.288045306 [27092/27092]: application socket path: /var/run/lttng/lttng-ust-sock-8<br>
> DEBUG1 - 19:50:34.288054274 [27092/27092]: client socket path: /var/run/lttng/client-lttng-sessiond<br>
> DEBUG1 - 19:50:34.288063306 [27092/27092]: wait shm path: /lttng-ust-wait-8<br>
> DEBUG1 - 19:50:34.288072322 [27092/27092]: health socket path: /var/run/lttng/sessiond-health<br>
> DEBUG1 - 19:50:34.288081166 [27092/27092]: LTTNG_UST_CLOCK_PLUGIN: None<br>
> DEBUG1 - 19:50:34.288090102 [27092/27092]: pid file path: /var/run/lttng/lttng-sessiond.pid<br>
> DEBUG1 - 19:50:34.288099078 [27092/27092]: lock file path: /var/run/lttng/lttng-sessiond.lck<br>
> DEBUG1 - 19:50:34.288107978 [27092/27092]: session load path: None<br>
> DEBUG1 - 19:50:34.288116894 [27092/27092]: agent port file path: /var/run/lttng/agent.port<br>
> DEBUG1 - 19:50:34.288125790 [27092/27092]: consumerd32 path: /var/run/lttng/ustconsumerd32<br>
> DEBUG1 - 19:50:34.288134734 [27092/27092]: consumerd32 bin path: Unknown<br>
> DEBUG1 - 19:50:34.288143774 [27092/27092]: consumerd32 lib dir: Unknown<br>
> DEBUG1 - 19:50:34.288152706 [27092/27092]: consumerd32 err unix sock path:/var/run/lttng/ustconsumerd32/error<br>
> DEBUG1 - 19:50:34.288161702 [27092/27092]: consumerd32 cmd unix sock path:/var/run/lttng/ustconsumerd32/command<br>
> DEBUG1 - 19:50:34.288170734 [27092/27092]: consumerd64 path: /var/run/lttng/ustconsumerd64<br>
> DEBUG1 - 19:50:34.288179678 [27092/27092]: consumerd64 bin path: /usr/lib/x86_64-linux-gnu/lttng/libexec/lttng-consumerd<br>
> DEBUG1 - 19:50:34.288188762 [27092/27092]: consumerd64 lib dir: /usr/lib/x86_64-linux-gnu<br>
> DEBUG1 - 19:50:34.288197697 [27092/27092]: consumerd64 err unix sock path:/var/run/lttng/ustconsumerd64/error<br>
> DEBUG1 - 19:50:34.288206714 [27092/27092]: consumerd64 cmd unix sock path:/var/run/lttng/ustconsumerd64/command<br>
> DEBUG1 - 19:50:34.288215650 [27092/27092]: kconsumerd path: /var/run/lttng/kconsumerd<br>
> DEBUG1 - 19:50:34.288224577 [27092/27092]: kconsumerd err unix sock path: /var/run/lttng/kconsumerd/error<br>
> DEBUG1 - 19:50:34.288233502 [27092/27092]: kconsumerd cmd unix sock path: /var/run/lttng/kconsumerd/command<br>
> DEBUG1 - 19:50:34.288247353 [27092/27092]: Starting lttng-sessiond {016dcf3f-566c-46ce-93bf-8d36b5c54b06} (in sessiond_uuid_log() at main.c:1282)<br>
> DEBUG3 - 19:50:34.288257429 [27092/27092]: Creating LTTng run directory: /var/run/lttng (in create_lttng_rundir() at main.c:995)<br>
> DEBUG1 - 19:50:34.291627947 [27094/27094]: Resetting run_as worker signal handlers to default (in reset_sighandler() at runas.c:1117)<br>
> DEBUG1 - 19:50:34.291685132 [27094/27094]: run_as signal handler set for SIGTERM and SIGINT (in set_worker_sighandlers() at runas.c:1178)<br>
> DEBUG1 - 19:50:34.292727391 [27093/27093]: Health check time delta in seconds set to 20 (in health_init() at health.c:63)<br>
> DEBUG1 - 19:50:34.292869817 [27093/27095]: Launching "HT cleanup" thread (in launch_thread() at thread.c:64)<br>
> DEBUG1 - 19:50:34.292890654 [27093/27095]: [ht-thread] startup. (in thread_ht_cleanup() at ht-cleanup.c:98)<br>
> DEBUG1 - 19:50:34.292914128 [27093/27095]: epoll set max size is 6649446 (in compat_epoll_set_max_size() at compat-epoll.c:346)<br>
> DEBUG3 - 19:50:34.292918834 [27093/27093]: Created hashtable size 4 at 0x5604ecc7c8c0 of type 1 (in lttng_ht_new() at hashtable.c:135)<br>
> DEBUG3 - 19:50:34.292933074 [27093/27093]: Created hashtable size 4 at 0x5604ecc7d9a0 of type 1 (in lttng_ht_new() at hashtable.c:135)<br>
> DEBUG3 - 19:50:34.292937660 [27093/27093]: Created hashtable size 4 at 0x5604ecc7e050 of type 1 (in lttng_ht_new() at hashtable.c:135)<br>
> DEBUG3 - 19:50:34.292941688 [27093/27093]: Created hashtable size 4 at 0x5604ecc7e790 of type 1 (in lttng_ht_new() at hashtable.c:135)<br>
> DEBUG3 - 19:50:34.292943516 [27093/27095]: [ht-thread] Polling. (in thread_ht_cleanup() at ht-cleanup.c:122)<br>
> DEBUG2 - 19:50:34.292945189 [27093/27093]: Creating consumer directory: /var/run/lttng/kconsumerd (in set_consumer_sockets() at main.c:1037)<br>
> DEBUG1 - 19:50:34.293777619 [27093/27093]: libkmod: could not find module by name='lttng_ring_buffer_client_discard'<br>
> (in log_kmod() at modprobe.c:108)<br>
> Error: Unable to load required module lttng-ring-buffer-client-discard<br>
> Warning: No kernel tracer available<br>
> DEBUG2 - 19:50:34.293795387 [27093/27093]: Creating consumer directory: /var/run/lttng/ustconsumerd64 (in set_consumer_sockets() at main.c:1037)<br>
> DEBUG2 - 19:50:34.293842285 [27093/27093]: Creating consumer directory: /var/run/lttng/ustconsumerd32 (in set_consumer_sockets() at main.c:1037)<br>
> DEBUG3 - 19:50:34.293894755 [27093/27093]: Created hashtable size 4 at 0x5604ecc81b60 of type 2 (in lttng_ht_new() at hashtable.c:135)<br>
> DEBUG3 - 19:50:34.293900359 [27093/27093]: Global buffer per UID registry initialized (in buffer_reg_init_uid_registry() at buffer-registry.c:90)<br>
> DEBUG3 - 19:50:34.293907430 [27093/27093]: Created hashtable size 4 at 0x5604ecc822a0 of type 2 (in lttng_ht_new() at hashtable.c:135)<br>
> DEBUG3 - 19:50:34.293911032 [27093/27093]: Global buffer per PID registry initialized (in buffer_reg_init_pid_registry() at buffer-registry.c:219)<br>
> DEBUG1 - 19:50:34.293914742 [27093/27093]: Command subsystem initialized (in cmd_init() at cmd.c:5511)<br>
> DEBUG1 - 19:50:34.293934016 [27093/27093]: Pid 27093 written in file /var/run/lttng/lttng-sessiond.pid (in utils_create_pid_file() at utils.c:619)<br>
> DEBUG1 - 19:50:34.293956094 [27093/27093]: TCP inet operation timeout set to 216 sec (in lttcomm_inet_init() at inet.c:545)<br>
> DEBUG1 - 19:50:34.293991262 [27093/27093]: Waiting for health management thread to be ready (in wait_until_thread_is_ready() at health.c:35)<br>
> DEBUG1 - 19:50:34.294010795 [27093/27097]: Launching "Health management" thread (in launch_thread() at thread.c:64)<br>
> DEBUG1 - 19:50:34.294026085 [27093/27097]: [thread] Manage health check started (in thread_manage_health() at health.c:65)<br>
> DEBUG1 - 19:50:34.294100006 [27093/27097]: Marking health management thread as ready (in mark_thread_as_ready() at health.c:28)<br>
> DEBUG1 - 19:50:34.294110094 [27093/27097]: Health check ready (in thread_manage_health() at health.c:136)<br>
> DEBUG1 - 19:50:34.294127735 [27093/27093]: Health management thread is ready (in wait_until_thread_is_ready() at health.c:37)<br>
> DEBUG1 - 19:50:34.294172751 [27093/27093]: Waiting for notification thread to be ready (in wait_until_thread_is_ready() at notification-thread.c:387)<br>
> DEBUG1 - 19:50:34.294191612 [27093/27098]: Launching "Notification" thread (in launch_thread() at thread.c:64)<br>
> DEBUG1 - 19:50:34.294206256 [27093/27098]: [notification-thread] Started notification thread (in thread_notification() at notification-thread.c:521)<br>
> DEBUG1 - 19:50:34.294221868 [27093/27098]: [notification-thread] Creating notification channel UNIX socket at /var/run/lttng/sessiond-notification (in notification_channel_socket_create() at notification-thread.c:215)<br>
> DEBUG1 - 19:50:34.294274346 [27093/27098]: [notification-thread] Notification channel UNIX socket created (fd = 35) (in notification_channel_socket_create() at notification-thread.c:250)<br>
> DEBUG1 - 19:50:34.294293232 [27093/27098]: [notification-thread] Listening on notification channel socket (in init_thread_state() at notification-thread.c:414)<br>
> DEBUG1 - 19:50:34.294306233 [27093/27098]: Marking notification thread as ready (in mark_thread_as_ready() at notification-thread.c:380)<br>
> DEBUG1 - 19:50:34.294313225 [27093/27098]: [notification-thread] Entering poll wait (in thread_notification() at notification-thread.c:543)<br>
> DEBUG1 - 19:50:34.294330832 [27093/27093]: Notification thread is ready (in wait_until_thread_is_ready() at notification-thread.c:389)<br>
> DEBUG1 - 19:50:34.294388353 [27093/27099]: Launching "Timer" thread (in launch_thread() at thread.c:64)<br>
> DEBUG1 - 19:50:34.294411906 [27093/27100]: Launching "Rotation" thread (in launch_thread() at thread.c:64)<br>
> DEBUG1 - 19:50:34.294430483 [27093/27100]: [rotation-thread] Started rotation thread (in thread_rotation() at rotation-thread.c:772)<br>
> DEBUG1 - 19:50:34.294413199 [27093/27093]: Created client socket (fd = 41) (in create_client_sock() at client.c:2145)<br>
> DEBUG1 - 19:50:34.294491978 [27093/27093]: Waiting for client thread to be ready (in wait_thread_status() at client.c:56)<br>
> DEBUG1 - 19:50:34.294502467 [27093/27098]: [notification-thread] Poll wait returned (1) (in thread_notification() at notification-thread.c:545)<br>
> DEBUG1 - 19:50:34.294512099 [27093/27098]: [notification-thread] Handling fd (35) activity (1) (in thread_notification() at notification-thread.c:563)<br>
> DEBUG1 - 19:50:34.294517607 [27093/27098]: [notification-thread] Handling new notification channel client connection (in handle_notification_thread_client_connect() at notification-thread-events.c:2414)<br>
> DEBUG1 - 19:50:34.294510683 [27093/27101]: Launching "Client management" thread (in launch_thread() at thread.c:64)<br>
> DEBUG1 - 19:50:34.294539500 [27093/27101]: [thread] Manage client started (in thread_manage_clients() at client.c:2179)<br>
> DEBUG1 - 19:50:34.294529671 [27093/27098]: Client socket (fd = 44) set as non-blocking (in socket_set_non_blocking() at notification-thread-events.c:2382)<br>
> DEBUG1 - 19:50:34.294557464 [27093/27098]: [notification-thread] Added new notification channel client socket (44) to poll set (in handle_notification_thread_client_connect() at notification-thread-events.c:2464)<br>
> DEBUG1 - 19:50:34.294562398 [27093/27101]: Marking client thread's state as running (in set_thread_status() at client.c:49)<br>
> DEBUG1 - 19:50:34.294570221 [27093/27101]: Accepting client command ... (in thread_manage_clients() at client.c:2235)<br>
> DEBUG1 - 19:50:34.294563060 [27093/27098]: [notification-thread] Entering poll wait (in thread_notification() at notification-thread.c:543)<br>
> DEBUG1 - 19:50:34.294583088 [27093/27098]: [notification-thread] Poll wait returned (1) (in thread_notification() at notification-thread.c:545)<br>
> DEBUG1 - 19:50:34.294586731 [27093/27098]: [notification-thread] Handling fd (44) activity (1) (in thread_notification() at notification-thread.c:563)<br>
> DEBUG1 - 19:50:34.294587586 [27093/27093]: Client thread is ready (in wait_thread_status() at client.c:59)<br>
> DEBUG1 - 19:50:34.294593184 [27093/27098]: [notification-thread] Entering poll wait (in thread_notification() at notification-thread.c:543)<br>
> DEBUG1 - 19:50:34.294612829 [27093/27098]: [notification-thread] Poll wait returned (1) (in thread_notification() at notification-thread.c:545)<br>
> DEBUG1 - 19:50:34.294616606 [27093/27098]: [notification-thread] Handling fd (44) activity (1) (in thread_notification() at notification-thread.c:563)<br>
> DEBUG1 - 19:50:34.294625004 [27093/27098]: [notification-thread] Received handshake from client (uid = 0, gid = 0) with version 1.1 (in client_dispatch_message() at notification-thread-events.c:2764)<br>
> DEBUG1 - 19:50:34.294631301 [27093/27098]: [notification-thread] Flushing client (socket fd = 44) outgoing queue (in client_flush_outgoing_queue() at notification-thread-events.c:2562)<br>
> DEBUG1 - 19:50:34.294639404 [27093/27098]: [notification-thread] Send command reply (0) (in client_send_command_reply() at notification-thread-events.c:2645)<br>
> DEBUG1 - 19:50:34.294646757 [27093/27093]: All permissions are set (in set_permissions() at main.c:983)<br>
> DEBUG1 - 19:50:34.294647496 [27093/27098]: [notification-thread] Flushing client (socket fd = 44) outgoing queue (in client_flush_outgoing_queue() at notification-thread-events.c:2562)<br>
> DEBUG1 - 19:50:34.294672224 [27093/27098]: [notification-thread] Entering poll wait (in thread_notification() at notification-thread.c:543)<br>
> DEBUG1 - 19:50:34.294695416 [27093/27100]: [rotation-thread] Entering poll wait (in thread_rotation() at rotation-thread.c:796)<br>
> DEBUG1 - 19:50:34.294704105 [27093/27102]: Launching "UST registration dispatch" thread (in launch_thread() at thread.c:64)<br>
> DEBUG1 - 19:50:34.294717737 [27093/27102]: [thread] Dispatch UST command started (in thread_dispatch_ust_registration() at dispatch.c:244)<br>
> DEBUG1 - 19:50:34.294721310 [27093/27102]: Futex n to 1 prepare done (in futex_nto1_prepare() at futex.c:67)<br>
> DEBUG3 - 19:50:34.294707395 [27093/27093]: Session daemon application socket created (fd = 48) (in create_application_socket() at register.c:69)<br>
> DEBUG1 - 19:50:34.294725301 [27093/27102]: Woken up but nothing in the UST command queue (in thread_dispatch_ust_registration() at dispatch.c:273)<br>
> DEBUG1 - 19:50:34.294757225 [27093/27093]: Waiting for application registration thread to be ready (in wait_thread_status() at register.c:129)<br>
> DEBUG1 - 19:50:34.294769256 [27093/27103]: Launching "UST application registration" thread (in launch_thread() at thread.c:64)<br>
> DEBUG1 - 19:50:34.294781168 [27093/27103]: [thread] Manage application registration started (in thread_application_registration() at register.c:166)<br>
> DEBUG1 - 19:50:34.294806482 [27093/27103]: Marking application registration thread's state as running (in set_thread_status() at register.c:122)<br>
> DEBUG1 - 19:50:34.294814191 [27093/27103]: Accepting application registration (in thread_application_registration() at register.c:205)<br>
> DEBUG1 - 19:50:34.294825259 [27093/27093]: Application registration thread is ready (in wait_thread_status() at register.c:132)<br>
> DEBUG1 - 19:50:34.294830430 [27093/27093]: Notifying applications of session daemon state: 1 (in notify_ust_apps() at register.c:90)<br>
> DEBUG1 - 19:50:34.294858860 [27093/27093]: Got the wait shm fd 50 (in get_wait_shm() at shm.c:138)<br>
> DEBUG1 - 19:50:34.294870529 [27093/27093]: Futex wait update active 1 (in futex_wait_update() at futex.c:55)<br>
> DEBUG1 - 19:50:34.294905093 [27093/27104]: Launching "UST application management" thread (in launch_thread() at thread.c:64)<br>
> DEBUG1 - 19:50:34.294913821 [27093/27104]: [thread] Manage application started (in thread_application_management() at manage-apps.c:52)<br>
> DEBUG1 - 19:50:34.294931686 [27093/27104]: Apps thread polling (in thread_application_management() at manage-apps.c:88)<br>
> DEBUG1 - 19:50:34.294936804 [27093/27105]: Launching "Application notification" thread (in launch_thread() at thread.c:64)<br>
> DEBUG1 - 19:50:34.294943458 [27093/27093]: Waiting for agent management thread to be ready (in wait_until_thread_is_ready() at agent-thread.c:334)<br>
> DEBUG1 - 19:50:34.294955501 [27093/27106]: Launching "Agent management" thread (in launch_thread() at thread.c:64)<br>
> DEBUG1 - 19:50:34.294966877 [27093/27106]: [agent-thread] Manage agent application registration. (in thread_agent_management() at agent-thread.c:352)<br>
> DEBUG1 - 19:50:34.294946701 [27093/27105]: [ust-thread] Manage application notify command (in thread_application_notification() at notify-apps.c:39)<br>
> DEBUG3 - 19:50:34.294986842 [27093/27106]: URI string: tcp://localhost (in uri_parse() at uri.c:298)<br>
> DEBUG3 - 19:50:34.295004846 [27093/27105]: [ust-thread] Manage notify polling (in thread_application_notification() at notify-apps.c:74)<br>
> DEBUG2 - 19:50:34.295090649 [27093/27106]: IP address resolved to 127.0.0.1 (in set_ip_address() at uri.c:155)<br>
> DEBUG3 - 19:50:34.295096604 [27093/27106]: URI dtype: 1, proto: 1, host: localhost, subdir: , ctrl: 0, data: 0 (in uri_parse() at uri.c:512)<br>
> DEBUG3 - 19:50:34.295107916 [27093/27106]: [agent-thread] Trying to bind on port 5345 (in init_tcp_socket() at agent-thread.c:127)<br>
> DEBUG1 - 19:50:34.295120995 [27093/27106]: [agent-thread] Listening on TCP port 5345 and socket 59 (in init_tcp_socket() at agent-thread.c:164)<br>
> DEBUG1 - 19:50:34.295138488 [27093/27106]: Pid 5345 written in file /var/run/lttng/agent.port (in utils_create_pid_file() at utils.c:619)<br>
> DEBUG1 - 19:50:34.295142962 [27093/27106]: Marking agent management thread as ready (in mark_thread_as_ready() at agent-thread.c:327)<br>
> DEBUG3 - 19:50:34.295150688 [27093/27106]: [agent-thread] Manage agent polling (in thread_agent_management() at agent-thread.c:406)<br>
> DEBUG1 - 19:50:34.295160580 [27093/27093]: Agent management thread is ready (in wait_until_thread_is_ready() at agent-thread.c:336)<br>
> DEBUG1 - 19:50:34.295194644 [27093/27107]: Launching "Kernel management" thread (in launch_thread() at thread.c:64)<br>
> DEBUG1 - 19:50:34.295202977 [27093/27107]: [thread] Thread manage kernel started (in thread_kernel_management() at manage-kernel.c:173)<br>
> DEBUG1 - 19:50:34.295226521 [27093/27107]: Updating kernel poll set (in update_kernel_poll() at manage-kernel.c:37)<br>
> DEBUG1 - 19:50:34.295230665 [27093/27107]: Thread kernel polling (in thread_kernel_management() at manage-kernel.c:227)<br>
> DEBUG1 - 19:50:45.902214432 [27093/27093]: SIGTERM caught (in sighandler() at main.c:1109)<br>
> DEBUG1 - 19:50:45.902235323 [27093/27093]: Terminating all threads (in stop_threads() at main.c:163)<br>
> DEBUG1 - 19:50:45.902259051 [27093/27093]: Shutting down "Client management" thread (in _lttng_thread_shutdown() at thread.c:152)<br>
> DEBUG1 - 19:50:45.902307308 [27093/27101]: Clean command context structure (in clean_command_ctx() at client.c:656)<br>
> DEBUG1 - 19:50:45.902339483 [27093/27101]: Client thread dying (in thread_manage_clients() at client.c:2434)<br>
> DEBUG1 - 19:50:45.902347817 [27093/27101]: Thread "Client management" has returned (in launch_thread() at thread.c:66)<br>
> DEBUG1 - 19:50:45.902408592 [27093/27093]: Initiating destruction of all sessions (in destroy_all_sessions_and_wait() at main.c:1224)<br>
> DEBUG1 - 19:50:45.902418973 [27093/27093]: Waiting for the destruction of all sessions to complete (in destroy_all_sessions_and_wait() at main.c:1252)<br>
> DEBUG1 - 19:50:45.902423833 [27093/27093]: Destruction of all sessions completed (in destroy_all_sessions_and_wait() at main.c:1254)<br>
> DEBUG1 - 19:50:45.902428147 [27093/27093]: Shutting down "UST application registration" thread (in _lttng_thread_shutdown() at thread.c:152)<br>
> DEBUG1 - 19:50:45.902459934 [27093/27103]: Notifying applications of session daemon state: 0 (in notify_ust_apps() at register.c:90)<br>
> DEBUG1 - 19:50:45.902485386 [27093/27103]: Got the wait shm fd 39 (in get_wait_shm() at shm.c:138)<br>
> DEBUG1 - 19:50:45.902496966 [27093/27103]: Futex wait update active 0 (in futex_wait_update() at futex.c:55)<br>
> DEBUG1 - 19:50:45.902512917 [27093/27103]: UST Registration thread cleanup complete (in thread_application_registration() at register.c:362)<br>
> DEBUG1 - 19:50:45.902516944 [27093/27103]: Thread "UST application registration" has returned (in launch_thread() at thread.c:66)<br>
> DEBUG1 - 19:50:45.902538043 [27093/27093]: Shutting down "Kernel management" thread (in _lttng_thread_shutdown() at thread.c:152)<br>
> DEBUG1 - 19:50:45.902571047 [27093/27107]: Thread kernel return from poll on 2 fds (in thread_kernel_management() at manage-kernel.c:234)<br>
> DEBUG1 - 19:50:45.902586716 [27093/27107]: Kernel thread dying (in thread_kernel_management() at manage-kernel.c:309)<br>
> DEBUG1 - 19:50:45.902590679 [27093/27107]: Thread "Kernel management" has returned (in launch_thread() at thread.c:66)<br>
> DEBUG1 - 19:50:45.902616869 [27093/27093]: Shutting down "Agent management" thread (in _lttng_thread_shutdown() at thread.c:152)<br>
> DEBUG3 - 19:50:45.902632030 [27093/27106]: [agent-thread] Manage agent return from poll on 2 fds (in thread_agent_management() at agent-thread.c:412)<br>
> DEBUG3 - 19:50:45.902640319 [27093/27106]: [agent-thread] 1 fd ready (in thread_agent_management() at agent-thread.c:423)<br>
> DEBUG3 - 19:50:45.902645315 [27093/27106]: [agent-thread] Destroy TCP socket on port 5345 (in destroy_tcp_socket() at agent-thread.c:192)<br>
> DEBUG1 - 19:50:45.902658101 [27093/27106]: [agent-thread] Cleaning up and stopping. (in thread_agent_management() at agent-thread.c:531)<br>
> DEBUG1 - 19:50:45.902666445 [27093/27106]: Thread "Agent management" has returned (in launch_thread() at thread.c:66)<br>
> DEBUG1 - 19:50:45.902693470 [27093/27093]: Shutting down "Application notification" thread (in _lttng_thread_shutdown() at thread.c:152)<br>
> DEBUG3 - 19:50:45.902708608 [27093/27105]: [ust-thread] Manage notify return from poll on 2 fds (in thread_application_notification() at notify-apps.c:81)<br>
> DEBUG1 - 19:50:45.902721389 [27093/27105]: Application notify communication apps thread cleanup complete (in thread_application_notification() at notify-apps.c:183)<br>
> DEBUG1 - 19:50:45.902725248 [27093/27105]: Thread "Application notification" has returned (in launch_thread() at thread.c:66)<br>
> DEBUG1 - 19:50:45.902760824 [27093/27093]: Shutting down "UST application management" thread (in _lttng_thread_shutdown() at thread.c:152)<br>
> DEBUG1 - 19:50:45.902780690 [27093/27104]: Apps thread return from poll on 2 fds (in thread_application_management() at manage-apps.c:95)<br>
> DEBUG1 - 19:50:45.902789409 [27093/27104]: Application communication apps thread cleanup complete (in thread_application_management() at manage-apps.c:194)<br>
> DEBUG1 - 19:50:45.902792683 [27093/27104]: Thread "UST application management" has returned (in launch_thread() at thread.c:66)<br>
> DEBUG1 - 19:50:45.902820751 [27093/27093]: Shutting down "UST registration dispatch" thread (in _lttng_thread_shutdown() at thread.c:152)<br>
> DEBUG1 - 19:50:45.902827741 [27093/27093]: Futex n to 1 wake done (in futex_nto1_wake() at futex.c:112)<br>
> DEBUG1 - 19:50:45.902839348 [27093/27102]: Futex n to 1 wait done (in futex_nto1_wait() at futex.c:95)<br>
> DEBUG1 - 19:50:45.902845362 [27093/27102]: Futex n to 1 prepare done (in futex_nto1_prepare() at futex.c:67)<br>
> DEBUG1 - 19:50:45.902848778 [27093/27102]: Dispatch thread dying (in thread_dispatch_ust_registration() at dispatch.c:478)<br>
> DEBUG1 - 19:50:45.902851875 [27093/27102]: Thread "UST registration dispatch" has returned (in launch_thread() at thread.c:66)<br>
> DEBUG1 - 19:50:45.902866282 [27093/27093]: Shutting down "Rotation" thread (in _lttng_thread_shutdown() at thread.c:152)<br>
> DEBUG1 - 19:50:45.902890606 [27093/27100]: [rotation-thread] Poll wait returned (1) (in thread_rotation() at rotation-thread.c:798)<br>
> DEBUG1 - 19:50:45.902899665 [27093/27100]: [rotation-thread] Handling fd (37) activity (1) (in thread_rotation() at rotation-thread.c:817)<br>
> DEBUG1 - 19:50:45.902903523 [27093/27100]: [rotation-thread] Quit pipe activity (in thread_rotation() at rotation-thread.c:856)<br>
> DEBUG1 - 19:50:45.902906465 [27093/27100]: [rotation-thread] Exit (in thread_rotation() at rotation-thread.c:864)<br>
> DEBUG1 - 19:50:45.902922897 [27093/27100]: Thread "Rotation" has returned (in launch_thread() at thread.c:66)<br>
> DEBUG1 - 19:50:45.902930771 [27093/27098]: [notification-thread] Poll wait returned (1) (in thread_notification() at notification-thread.c:545)<br>
> DEBUG1 - 19:50:45.902936150 [27093/27098]: [notification-thread] Handling fd (44) activity (8209) (in thread_notification() at notification-thread.c:563)<br>
> DEBUG1 - 19:50:45.902940543 [27093/27098]: [notification-thread] Closing client connection (socket fd = 44) (in handle_notification_thread_client_disconnect() at notification-thread-events.c:2487)<br>
> DEBUG1 - 19:50:45.902941876 [27093/27093]: Shutting down "Timer" thread (in _lttng_thread_shutdown() at thread.c:152)<br>
> DEBUG1 - 19:50:45.902961103 [27093/27099]: [timer-thread] Exit (in thread_timer() at timer.c:402)<br>
> DEBUG1 - 19:50:45.902967696 [27093/27099]: Thread "Timer" has returned (in launch_thread() at thread.c:66)<br>
> DEBUG1 - 19:50:45.902974330 [27093/27098]: [notification-thread] Entering poll wait (in thread_notification() at notification-thread.c:543)<br>
> DEBUG1 - 19:50:45.902977663 [27093/27093]: Shutting down "Health management" thread (in _lttng_thread_shutdown() at thread.c:152)<br>
> DEBUG1 - 19:50:45.902992777 [27093/27097]: Health check thread dying (in thread_manage_health() at health.c:231)<br>
> DEBUG1 - 19:50:45.903008660 [27093/27097]: Thread "Health management" has returned (in launch_thread() at thread.c:66)<br>
> DEBUG1 - 19:50:45.913157227 [27093/27093]: Cleanup sessiond (in sessiond_cleanup() at main.c:268)<br>
> DEBUG1 - 19:50:45.913205962 [27093/27093]: Removing sessiond and consumerd content of directory /var/run/lttng (in sessiond_cleanup() at main.c:285)<br>
> DEBUG1 - 19:50:45.913212800 [27093/27093]: Removing /var/run/lttng/lttng-sessiond.pid (in sessiond_cleanup() at main.c:288)<br>
> DEBUG1 - 19:50:45.913221691 [27093/27093]: Removing /var/run/lttng/agent.port (in sessiond_cleanup() at main.c:291)<br>
> DEBUG1 - 19:50:45.913231516 [27093/27093]: Removing /var/run/lttng/kconsumerd/error (in sessiond_cleanup() at main.c:295)<br>
> DEBUG1 - 19:50:45.913239682 [27093/27093]: Removing directory /var/run/lttng/kconsumerd (in sessiond_cleanup() at main.c:298)<br>
> DEBUG1 - 19:50:45.913248303 [27093/27093]: Removing /var/run/lttng/ustconsumerd32/error (in sessiond_cleanup() at main.c:302)<br>
> DEBUG1 - 19:50:45.913256440 [27093/27093]: Removing directory /var/run/lttng/ustconsumerd32 (in sessiond_cleanup() at main.c:305)<br>
> DEBUG1 - 19:50:45.913263733 [27093/27093]: Removing /var/run/lttng/ustconsumerd64/error (in sessiond_cleanup() at main.c:309)<br>
> DEBUG1 - 19:50:45.913271720 [27093/27093]: Removing directory /var/run/lttng/ustconsumerd64 (in sessiond_cleanup() at main.c:312)<br>
> DEBUG1 - 19:50:45.913279537 [27093/27093]: Cleaning up all agent apps (in sessiond_cleanup() at main.c:317)<br>
> DEBUG1 - 19:50:45.913346539 [27093/27093]: Closing all UST sockets (in sessiond_cleanup() at main.c:319)<br>
> DEBUG2 - 19:50:45.913360710 [27093/27093]: UST app cleaning registered apps hash table (in ust_app_clean_list() at ust-app.c:3849)<br>
> DEBUG3 - 19:50:45.913379235 [27093/27093]: Buffer registry destroy all registry (in buffer_reg_destroy_registries() at buffer-registry.c:743)<br>
> DEBUG3 - 19:50:45.913401261 [27093/27095]: [ht-thread] Returning from poll on 2 fds. (in thread_ht_cleanup() at ht-cleanup.c:126)<br>
> DEBUG2 - 19:50:45.913418510 [27093/27093]: Closing kernel fd (in cleanup_kernel_tracer() at kernel.c:1879)<br>
> DEBUG1 - 19:50:45.913425075 [27093/27093]: Unloading kernel modules (in cleanup_kernel_tracer() at kernel.c:1887)<br>
> DEBUG1 - 19:50:45.913437742 [27093/27098]: [notification-thread] Poll wait returned (3) (in thread_notification() at notification-thread.c:545)<br>
> DEBUG1 - 19:50:45.913452093 [27093/27098]: [notification-thread] Handling fd (11) activity (16) (in thread_notification() at notification-thread.c:563)<br>
> DEBUG1 - 19:50:45.913460616 [27093/27098]: [notification-thread] Handling fd (13) activity (16) (in thread_notification() at notification-thread.c:563)<br>
> DEBUG1 - 19:50:45.913467079 [27093/27098]: [notification-thread] Handling fd (17) activity (16) (in thread_notification() at notification-thread.c:563)<br>
> DEBUG1 - 19:50:45.913473531 [27093/27098]: [notification-thread] Entering poll wait (in thread_notification() at notification-thread.c:543)<br>
> DEBUG3 - 19:50:45.913477766 [27093/27095]: [ht-thread] Polling. (in thread_ht_cleanup() at ht-cleanup.c:122)<br>
> DEBUG3 - 19:50:45.913493705 [27093/27095]: [ht-thread] Returning from poll on 2 fds. (in thread_ht_cleanup() at ht-cleanup.c:126)<br>
> DEBUG3 - 19:50:45.913560516 [27093/27095]: [ht-thread] Polling. (in thread_ht_cleanup() at ht-cleanup.c:122)<br>
> DEBUG3 - 19:50:45.913576156 [27093/27095]: [ht-thread] Returning from poll on 2 fds. (in thread_ht_cleanup() at ht-cleanup.c:126)<br>
> DEBUG3 - 19:50:45.913642762 [27093/27095]: [ht-thread] Polling. (in thread_ht_cleanup() at ht-cleanup.c:122)<br>
> DEBUG3 - 19:50:45.913658523 [27093/27095]: [ht-thread] Returning from poll on 2 fds. (in thread_ht_cleanup() at ht-cleanup.c:126)<br>
> DEBUG3 - 19:50:45.913725454 [27093/27095]: [ht-thread] Polling. (in thread_ht_cleanup() at ht-cleanup.c:122)<br>
> DEBUG3 - 19:50:45.913741174 [27093/27095]: [ht-thread] Returning from poll on 2 fds. (in thread_ht_cleanup() at ht-cleanup.c:126)<br>
> DEBUG3 - 19:50:45.913808136 [27093/27095]: [ht-thread] Polling. (in thread_ht_cleanup() at ht-cleanup.c:122)<br>
> DEBUG1 - 19:50:45.914216854 [27093/27093]: Shutting down "Notification" thread (in _lttng_thread_shutdown() at thread.c:152)<br>
> DEBUG1 - 19:50:45.914234880 [27093/27093]: Beginning of waiter wait period (in lttng_waiter_wait() at waiter.c:46)<br>
> DEBUG1 - 19:50:45.914257856 [27093/27098]: [notification-thread] Poll wait returned (1) (in thread_notification() at notification-thread.c:545)<br>
> DEBUG1 - 19:50:45.914272661 [27093/27098]: [notification-thread] Handling fd (33) activity (1) (in thread_notification() at notification-thread.c:563)<br>
> DEBUG1 - 19:50:45.914281930 [27093/27098]: [notification-thread] Received quit command (in handle_notification_thread_command() at notification-thread-events.c:2331)<br>
> DEBUG1 - 19:50:45.914293095 [27093/27098]: [notification-thread] Closing all client connections (in handle_notification_thread_client_disconnect_all() at notification-thread-events.c:2517)<br>
> DEBUG1 - 19:50:45.914315153 [27093/27093]: End of waiter wait period (in lttng_waiter_wait() at waiter.c:89)<br>
> DEBUG1 - 19:50:45.914545275 [27093/27098]: [notification-thread] Destroying notification channel socket (in notification_channel_socket_destroy() at notification-thread.c:192)<br>
> DEBUG1 - 19:50:45.914579516 [27093/27098]: Thread "Notification" has returned (in launch_thread() at thread.c:66)<br>
> DEBUG1 - 19:50:45.924748745 [27093/27093]: Shutting down "HT cleanup" thread (in _lttng_thread_shutdown() at thread.c:152)<br>
> DEBUG3 - 19:50:45.924794950 [27093/27095]: [ht-thread] Returning from poll on 2 fds. (in thread_ht_cleanup() at ht-cleanup.c:126)<br>
> DEBUG1 - 19:50:45.924809066 [27093/27095]: [ht-cleanup] quit. (in thread_ht_cleanup() at ht-cleanup.c:206)<br>
> DEBUG1 - 19:50:45.924820729 [27093/27095]: [ht-cleanup] Thread terminates. (in thread_ht_cleanup() at ht-cleanup.c:217)<br>
> DEBUG1 - 19:50:45.924827321 [27093/27095]: Thread "HT cleanup" has returned (in launch_thread() at thread.c:66)<br>
> DEBUG1 - 19:50:45.924928877 [27093/27093]: Cleaning up options (in sessiond_cleanup_options() at main.c:345)<br>
> DEBUG1 - 19:50:45.924943491 [27093/27093]: Destroying run_as worker (in run_as_destroy_worker_no_lock() at runas.c:1313)<br>
> DEBUG1 - 19:50:45.924949502 [27093/27093]: Closing run_as worker socket (in run_as_destroy_worker_no_lock() at runas.c:1318)<br>
> DEBUG1 - 19:50:45.924997667 [27094/27094]: run_as worker exiting (ret = 0) (in run_as_create_worker_no_lock() at runas.c:1263)<br>
> DEBUG1 - 19:50:45.925615056 [27093/27093]: lttng-runas terminated with status code 0 (in run_as_destroy_worker_no_lock() at runas.c:1340)<br>
<br>
> _______________________________________________<br>
> lttng-dev mailing list<br>
> <a href="mailto:lttng-dev@lists.lttng.org" target="_blank">lttng-dev@lists.lttng.org</a><br>
> <a href="https://lists.lttng.org/cgi-bin/mailman/listinfo/lttng-dev" rel="noreferrer" target="_blank">https://lists.lttng.org/cgi-bin/mailman/listinfo/lttng-dev</a><br>
<br>
<br>
-- <br>
Jonathan Rajotte-Julien<br>
EfficiOS<br>
<br>
<br>
</blockquote></div>