Unable to ping VM host (lima/colima)

[spkane]

I setup networking for lima/colima a few weeks ago and it had been working fine, but today, even after some troubleshooting, I can not ping the colima VM from my host. I have updated lima, colima, and macOS with patch releases lately, so that might be related, but I am not really sure what to check at this point.

On the mac I can see this:

bridge100: flags=8a63<UP,BROADCAST,SMART,RUNNING,ALLMULTI,SIMPLEX,MULTICAST> mtu 1500
	options=3<RXCSUM,TXCSUM>
	ether 16:7d:da:6a:3e:64
	inet 192.168.105.1 netmask 0xffffff00 broadcast 192.168.105.255
	inet6 fe80::147d:daff:fe6a:3e64%bridge100 prefixlen 64 scopeid 0x14
	inet6 fdce:1812:ad25:915f:834:c0bf:f47f:b16e prefixlen 64 autoconf secured
	Configuration:
		id 0:0:0:0:0:0 priority 0 hellotime 0 fwddelay 0
		maxage 0 holdcnt 0 proto stp maxaddr 100 timeout 1200
		root id 0:0:0:0:0:0 priority 0 ifcost 0 port 0
		ipfilter disabled flags 0x0
	member: vmenet0 flags=3<LEARNING,DISCOVER>
	        ifmaxaddr 0 port 19 priority 0 path cost 0
	nd6 options=201<PERFORMNUD,DAD>
	media: autoselect
	status: **active**

but I can not ping 192.168.105.1

One the colima VM, I can see this:

lima0     Link encap:Ethernet  HWaddr 52:55:55:74:18:4D
          inet addr:192.168.105.2  Bcast:0.0.0.0  Mask:255.255.255.0
          inet6 addr: fdce:1812:ad25:915f:5055:55ff:fe74:184d/64 Scope:Global
          inet6 addr: fe80::5055:55ff:fe74:184d/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:158 errors:0 dropped:0 overruns:0 frame:0
          TX packets:14 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:42873 (41.8 KiB)  TX bytes:1720 (1.6 KiB)

and I can ping both 192.168.105.2 and 192.168.105.1

I'm not sure exactly what the next step would be in figuring out what bit is likely broken.

Pointers would be much appreciated.

[spkane]

This is what I see in the logs:

$ cat shared_switch.stderr.log
/opt/vde/bin/vde_switch: EOF data port: Interrupted system call
/opt/vde/bin/vde_switch: Reading  data: Connection reset by peer