[ 2274.465108][T15274] br0: port 1(gw_l) entered blocking state
[ 2274.465458][T15274] br0: port 1(gw_l) entered disabled state
[ 2274.465698][T15274] gw_l: entered allmulticast mode
[ 2274.466847][T15274] gw_l: entered promiscuous mode
[ 2274.467898][T15274] br0: port 1(gw_l) entered blocking state
[ 2274.468124][T15274] br0: port 1(gw_l) entered forwarding state
[ 2275.252681][T15276] br0: port 2(amtg) entered blocking state
[ 2275.252988][T15276] br0: port 2(amtg) entered disabled state
[ 2275.253247][T15276] amtg: entered allmulticast mode
[ 2275.254490][T15276] amtg: entered promiscuous mode
[ 2278.161901][T15288] br0: port 2(amtg) entered blocking state
[ 2278.162198][T15288] br0: port 2(amtg) entered forwarding state
[ 2279.841326][T15299] amtr: entered allmulticast mode
[ 2279.841743][T15299] relay_gw: entered allmulticast mode
[ 2279.841970][T15299] relay_src: entered allmulticast mode
[ 2280.305918][T15299] smcrouted[15299]: segfault at 7fffdbaeca33 ip 00000000004034e4 sp 00007fffdbadc850 error 6 in smcrouted[402000+a000] likely on CPU 1 (core 1, socket 0)
[ 2280.306437][T15299] Code: 74 24 38 89 ef e8 4c 33 00 00 44 0f b7 f8 66 39 84 24 e2 01 00 00 75 09 45 85 ed 0f 85 ed 01 00 00 48 8b 44 24 38 0f b6 40 33 <42> 88 84 3c e4 01 00 00 48 8b 3b 48 8d 54 24 38 48 8d 74 24 50 e8
[ 2280.309364][T15299] amtr: left allmulticast mode
[ 2280.309703][T15299] relay_gw: left allmulticast mode
[ 2280.310155][T15299] relay_src: left allmulticast mode

WAIT TIMEOUT stderr

Ctrl-C stderr

Ctrl-C stderr
[ 3184.142358][   T10] br0: port 1(gw_l) entered disabled state
[ 3184.305918][   T10] gw_l (unregistering): left allmulticast mode
[ 3184.306198][   T10] gw_l (unregistering): left promiscuous mode
[ 3184.306443][   T10] br0: port 1(gw_l) entered disabled state
[ 3184.364935][   T10] amtg: left allmulticast mode
[ 3184.365296][   T10] amtg: left promiscuous mode
[ 3184.365779][   T10] br0: port 2(amtg) entered disabled state