chromium segfault, edge x86_64

chromium segfaults relatively often (after 5 mins?)

I was able to get build it with symbols and generate a backtrace:

Core was generated by `/usr/lib/chromium/chromium --ozone-platform-hint=auto'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0  0x00007fc50e8da458 in strlen (s=<optimized out>) at src/string/strlen.c:17

warning: 17	src/string/strlen.c: No such file or directory
[Current thread is 1 (LWP 18037)]
(gdb) bt
#0  0x00007fc50e8da458 in strlen (s=<optimized out>) at src/string/strlen.c:17
#1  0x000055660bf7a93d in std::__Cr::basic_string<char, std::__Cr::char_traits<char>, std::__Cr::allocator<char> >* std::__Cr::vector<std::__Cr::basic_string<char, std::__Cr::char_traits<char>, std::__Cr::allocator<char> >, std::__Cr::allocator<std::__Cr::basic_string<char, std::__Cr::char_traits<char>, std::__Cr::allocator<char> > > >::__emplace_back_slow_path<char const*&>(char const*&) ()
#2  0x000055660bf7a247 in net::internal::DnsConfigServiceLinux::ConfigReader::WorkItem::DoWork() ()
#3  0x000055660bf77aef in net::(anonymous namespace)::DoWork(std::__Cr::unique_ptr<net::SerialWorker::WorkItem, std::__Cr::default_delete<net::SerialWorker::WorkItem> >) ()
#4  0x000055660bf780e6 in void base::internal::ReturnAsParamAdapter<std::__Cr::unique_ptr<autofill::AddressValidator, std::__Cr::default_delete<autofill::AddressValidator> > >(base::OnceCallback<std::__Cr::unique_ptr<autofill::AddressValidator, std::__Cr::default_delete<autofill::AddressValidator> > ()>, std::__Cr::unique_ptr<std::__Cr::unique_ptr<autofill::AddressValidator, std::__Cr::default_delete<autofill::AddressValidator> >, std::__Cr::default_delete<std::__Cr::unique_ptr<autofill::AddressValidator, std::__Cr::default_delete<autofill::AddressValidator> > > >*) ()
#5  0x0000556610798c8d in base::internal::PostTaskAndReplyRelay::RunTaskAndPostReply(base::internal::PostTaskAndReplyRelay)
    ()
#6  0x0000556610798d83 in base::internal::Invoker<base::internal::BindState<void (*)(base::internal::PostTaskAndReplyRelay), base::internal::PostTaskAndReplyRelay>, void ()>::RunOnce(base::internal::BindStateBase*) ()
#7  0x00005566107788ac in base::TaskAnnotator::RunTaskImpl(base::PendingTask&) ()
#8  0x000055661079bb70 in base::internal::TaskTracker::RunContinueOnShutdown(base::internal::Task&, base::TaskTraits const&, base::internal::TaskSource*, base::SequenceToken const&) ()
#9  0x000055661079b927 in base::internal::TaskTracker::RunTask(base::internal::Task, base::internal::TaskSource*, base::TaskTraits const&) ()
#10 0x000055661079b551 in base::internal::TaskTracker::RunAndPopNextTask(base::internal::RegisteredTaskSource) ()
#11 0x00005566107aa624 in base::internal::WorkerThread::RunWorker() ()
#12 0x00005566107aa2ba in base::internal::WorkerThread::RunPooledWorker() ()
#13 0x00005566107aa136 in base::internal::WorkerThread::ThreadMain() ()
#14 0x00005566107c949c in base::(anonymous namespace)::ThreadFunc(void*) ()
#15 0x00007fc50e8dd22e in start (p=0x7ffffffffffffff7) at src/thread/pthread_create.c:207
#16 0x00007fc50e8df82f in __clone () at src/thread/x86_64/clone.s:22
(gdb)