[ 2268.886593][T15271] br0: port 1(gw_l) entered blocking state
[ 2268.886854][T15271] br0: port 1(gw_l) entered disabled state
[ 2268.887102][T15271] gw_l: entered allmulticast mode
[ 2268.888272][T15271] gw_l: entered promiscuous mode
[ 2268.889920][T15271] br0: port 1(gw_l) entered blocking state
[ 2268.890145][T15271] br0: port 1(gw_l) entered forwarding state
[ 2269.697704][T15273] br0: port 2(amtg) entered blocking state
[ 2269.697967][T15273] br0: port 2(amtg) entered disabled state
[ 2269.698209][T15273] amtg: entered allmulticast mode
[ 2269.705583][T15273] amtg: entered promiscuous mode
[ 2272.579727][T15285] br0: port 2(amtg) entered blocking state
[ 2272.579996][T15285] br0: port 2(amtg) entered forwarding state
[ 2274.209100][T15296] amtr: entered allmulticast mode
[ 2274.209548][T15296] relay_gw: entered allmulticast mode
[ 2274.209792][T15296] relay_src: entered allmulticast mode
[ 2274.678315][T15296] smcrouted[15296]: segfault at 7ffc1c51a563 ip 00000000004034e4 sp 00007ffc1c50a380 error 6 in smcrouted[402000+a000] likely on CPU 1 (core 1, socket 0)
[ 2274.678814][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
[ 2274.682158][T15296] amtr: left allmulticast mode
[ 2274.682539][T15296] relay_gw: left allmulticast mode
[ 2274.682961][T15296] relay_src: left allmulticast mode

WAIT TIMEOUT stderr

Ctrl-C stderr

Ctrl-C stderr
[ 3178.516092][   T75] br0: port 1(gw_l) entered disabled state
[ 3178.608037][   T75] gw_l (unregistering): left allmulticast mode
[ 3178.608278][   T75] gw_l (unregistering): left promiscuous mode
[ 3178.608498][   T75] br0: port 1(gw_l) entered disabled state
[ 3178.657270][   T75] amtg: left allmulticast mode
[ 3178.657522][   T75] amtg: left promiscuous mode
[ 3178.657814][   T75] br0: port 2(amtg) entered disabled state