Chromium Aw, Snap! Everything

I can't access anything in my Chromium browser. I get the "Aw, snap" message on every page I try to load, including the settings page etc. Any suggestions?

Starting Chromium from terminal gives me:

Using PPAPI flash.
 --ppapi-flash-path=/usr/lib/adobe-flashplugin/libpepflashplayer.so --ppapi-flash-version=
[15848:15888:0307/110830.621542:ERROR:nss_util.cc(808)] After loading Root Certs, loaded==false: NSS error code: -8018
Received signal 4 ILL_ILLOPN 7f628b85f9e7
#0 0x7f62a8ea400e base::debug::StackTrace::StackTrace()
#1 0x7f62a8ea4403 <unknown>
#2 0x7f62a91b9630 <unknown>
#3 0x7f628b85f9e7 WTF::decommitSystemPages()
#4 0x7f6297da87b0 <unknown>
#5 0x7f6297da8f17 <unknown>
#6 0x7f6297da6b0e blink::NormalPageArena::allocatePage()
#7 0x7f6297da7560 blink::NormalPageArena::outOfLineAllocate()
#8 0x7f6297796678 blink::ChromeClientImpl::create()
#9 0x7f629783829a blink::WebViewImpl::WebViewImpl()
#10 0x7f6297839eb3 blink::WebViewImpl::create()
#11 0x7f62a3ae7769 content::RenderViewImpl::Initialize()
#12 0x7f62a3ae8443 content::RenderViewImpl::Create()
#13 0x7f62a33e7692 content::mojom::RendererStubDispatch::Accept()
#14 0x7f62a89d1671 mojo::InterfaceEndpointClient::HandleValidatedMessage()
#15 0x7f62a4b26bd0 <unknown>
#16 0x7f62a4b27034 <unknown>
#17 0x7f62a8ea5543 base::debug::TaskAnnotator::RunTask()
#18 0x7f6297d44f4f blink::scheduler::TaskQueueManager::ProcessTaskFromWorkQueue()
#19 0x7f6297d45ab0 blink::scheduler::TaskQueueManager::DoWork()
#20 0x7f62a8ea5543 base::debug::TaskAnnotator::RunTask()
#21 0x7f62a8ecb740 base::MessageLoop::RunTask()
#22 0x7f62a8ecd33d base::MessageLoop::DeferOrRunPendingTask()
#23 0x7f62a8ece19d base::MessageLoop::DoWork()
#24 0x7f62a8ece589 base::MessagePumpDefault::Run()
#25 0x7f62a8ecab22 base::MessageLoop::RunHandler()
#26 0x7f62a8ef34b8 base::RunLoop::Run()
#27 0x7f62a3b04629 <unknown>
#28 0x7f62a3bf6048 <unknown>
#29 0x7f62a3bf6444 <unknown>
#30 0x7f62a3bf58c1 content::ContentMain()
#31 0x55648502386c <unknown>
#32 0x7f6293ccf3f1 __libc_start_main
#33 0x55648502373a <unknown>
  r8: 0000000000000000 r9: 0000000000000000 r10: 0000000000000022 r11: 0000000000000202
 r12: 000025fbed070000 r13: 0000000000000004 r14: 00007f628ba96448 r15: 0000000000000000
  di: 00001e97fcb61000 si: 000000000001e000 bp: 000025fbed01c210 bx: 000025fbed01c218
  dx: 0000000000000008 ax: ffffffffffffffff cx: ffffffffffffff68 sp: 00007fff44610320
  ip: 00007f628b85f9e7 efl: 0000000000010286 cgf: 0000000000000033 erf: 0000000000000000
 trp: 0000000000000006 msk: 0000000000000000 cr2: 0000000000000000
[end of stack trace]

And

dmesg |grep chrom
[ 2.439465] audit: type=1400 audit(1488875623.176:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session//chromium" pid=796 comm="apparmor_parser"
[ 3640.208272] traps: chromium-browse[13504] general protection ip:7f0102d60512 sp:7ffc80de9cd0 error:0 in libc-2.24.so[7f0102d29000+1bd000]
[ 4263.654575] traps: chromium-browse[14217] general protection ip:7f2b3bb8a512 sp:7ffe81b69470 error:0 in libc-2.24.so[7f2b3bb53000+1bd000]