[ 2271.495846][T15273] br0: port 1(gw_l) entered blocking state
[ 2271.496162][T15273] br0: port 1(gw_l) entered disabled state
[ 2271.496410][T15273] gw_l: entered allmulticast mode
[ 2271.497587][T15273] gw_l: entered promiscuous mode
[ 2271.499138][T15273] br0: port 1(gw_l) entered blocking state
[ 2271.499351][T15273] br0: port 1(gw_l) entered forwarding state
[ 2272.287089][T15275] br0: port 2(amtg) entered blocking state
[ 2272.287392][T15275] br0: port 2(amtg) entered disabled state
[ 2272.287627][T15275] amtg: entered allmulticast mode
[ 2272.288872][T15275] amtg: entered promiscuous mode
[ 2275.246914][T15287] br0: port 2(amtg) entered blocking state
[ 2275.247286][T15287] br0: port 2(amtg) entered forwarding state
[ 2276.932272][T15296] amtr: entered allmulticast mode
[ 2276.932718][T15296] relay_gw: entered allmulticast mode
[ 2276.933000][T15296] relay_src: entered allmulticast mode
[ 2277.433462][T15296] smcrouted[15296]: segfault at 7fffdbbebc73 ip 00000000004034e4 sp 00007fffdbbdba90 error 6 in smcrouted[402000+a000] likely on CPU 2 (core 2, socket 0)
[ 2277.434047][T15296] 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
[ 2277.436961][T15296] amtr: left allmulticast mode
[ 2277.437324][T15296] relay_gw: left allmulticast mode
[ 2277.437700][T15296] relay_src: left allmulticast mode

WAIT TIMEOUT stderr

Ctrl-C stderr

Ctrl-C stderr
[ 3181.135112][   T10] br0: port 1(gw_l) entered disabled state
[ 3181.305884][   T10] gw_l (unregistering): left allmulticast mode
[ 3181.306220][   T10] gw_l (unregistering): left promiscuous mode
[ 3181.306413][   T10] br0: port 1(gw_l) entered disabled state
[ 3181.369385][   T10] amtg: left allmulticast mode
[ 3181.369735][   T10] amtg: left promiscuous mode
[ 3181.370138][   T10] br0: port 2(amtg) entered disabled state