[ 2271.454439][T15279] br0: port 1(gw_l) entered blocking state
[ 2271.454750][T15279] br0: port 1(gw_l) entered disabled state
[ 2271.454988][T15279] gw_l: entered allmulticast mode
[ 2271.456162][T15279] gw_l: entered promiscuous mode
[ 2271.457189][T15279] br0: port 1(gw_l) entered blocking state
[ 2271.457403][T15279] br0: port 1(gw_l) entered forwarding state
[ 2272.244037][T15281] br0: port 2(amtg) entered blocking state
[ 2272.244301][T15281] br0: port 2(amtg) entered disabled state
[ 2272.244537][T15281] amtg: entered allmulticast mode
[ 2272.253737][T15281] amtg: entered promiscuous mode
[ 2275.178885][T15293] br0: port 2(amtg) entered blocking state
[ 2275.179142][T15293] br0: port 2(amtg) entered forwarding state
[ 2276.857818][T15304] amtr: entered allmulticast mode
[ 2276.858258][T15304] relay_gw: entered allmulticast mode
[ 2276.858497][T15304] relay_src: entered allmulticast mode
[ 2277.330671][T15304] smcrouted[15304]: segfault at 7ffc6db8a0a3 ip 00000000004034e4 sp 00007ffc6db79ec0 error 6 in smcrouted[402000+a000] likely on CPU 0 (core 0, socket 0)
[ 2277.331208][T15304] 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
[ 2277.334066][T15304] amtr: left allmulticast mode
[ 2277.334606][T15304] relay_gw: left allmulticast mode
[ 2277.334850][T15304] relay_src: left allmulticast mode

WAIT TIMEOUT stderr

Ctrl-C stderr

Ctrl-C stderr
[ 3180.995429][   T10] br0: port 1(gw_l) entered disabled state
[ 3181.075097][   T10] gw_l (unregistering): left allmulticast mode
[ 3181.075470][   T10] gw_l (unregistering): left promiscuous mode
[ 3181.075663][   T10] br0: port 1(gw_l) entered disabled state
[ 3181.157592][   T10] amtg: left allmulticast mode
[ 3181.157844][   T10] amtg: left promiscuous mode
[ 3181.158185][   T10] br0: port 2(amtg) entered disabled state