pi@raspberrypi:~ $ lsb_release -a
No LSB modules are available.
Distributor ID: Raspbian
Description:    Raspbian GNU/Linux 9.3 (stretch)
Release:        9.3
Codename:       stretch

pi@raspberrypi:~ $ uname -a
Linux raspberrypi 4.9.59-v7+ #1047 SMP Sun Oct 29 12:19:23 GMT 2017 armv7l GNU/Linux

pi@raspberrypi:~ $ chromium-browser --version
Chromium 60.0.3112.89 Built on Ubuntu 14.04, running on Raspbian 9.3

- SocketIO and Flask [ONLINE]
- Fingerprint worker [ONLINE]
- RFID worker        [ONLINE]
[1771:1771:0521/104736.708166:ERROR:sandbox_linux.cc(344)] InitializeSandbox() called with multiple threads in process gpu-process.
Connectc06902ecb4064b70842121b9789ad9c4
Exception in thread Thread-1:
Traceback (most recent call last):
File "/usr/lib/python2.7/threading.py", line 801, in __bootstrap_innerself.run()
...[Some Traceback]...
[1:8:0521/104851.968154:FATAL:memory_linux.cc(35)] Out of memory.
#0 0x000002157eb0 <unknown>
#1 0x00000216f210 <unknown>
#2 0x00000218f9ec <unknown>
#3 0x0000021e517c <unknown>
#4 0x00000284e2a4 <unknown>
#5 0x000002a10db4 <unknown>
#6 0x000002a114a8 <unknown>
#7 0x0000028a7878 <unknown>
#8 0x0000028a2820 <unknown>
#9 0x00000284a18c <unknown>
#10 0x00000284a5d0 <unknown>
#11 0x0000029eec9c <unknown>
#12 0x00000272089c <unknown>
#13 0x000002c3cefc <unknown>
#14 0x000002c3c4b8 <unknown>
#15 0x000002c3a8dc <unknown>
#16 0x000002c3a6c0 <unknown>
#17 0x000002f09d4c <unknown>
#18 0x000002f099bc <unknown>
#19 0x000002f090f0 <unknown>
#20 0x000002f06b20 <unknown>
#21 0x000002f360b4 <unknown>
#22 0x00000479de20 <unknown>
#23 0x00000479d200 <unknown>
#24 0x0000021bb930 <unknown>
#25 0x0000021b7948 <unknown>

Received signal 6
#0 0x000002157eb0 <unknown>
#1 0x000002157e20 <unknown>
#2 0x00007553f6c0 <unknown>
#3 0x00007553e45c gsignal
[end of stack trace]
Calling _exit(1). Core file will not be generated.
Disconnectc06902ecb4064b70842121b9789ad9c4