[  937.265851] br0: port 1(gw_l) entered blocking state
[  937.265919] br0: port 1(gw_l) entered disabled state
[  937.265966] gw_l: entered allmulticast mode
[  937.266027] gw_l: entered promiscuous mode
[  937.266078] br0: port 1(gw_l) entered blocking state
[  937.266114] br0: port 1(gw_l) entered forwarding state
[  937.328746] br0: port 2(amtg) entered blocking state
[  937.328799] br0: port 2(amtg) entered disabled state
[  937.328834] amtg: entered allmulticast mode
[  937.328897] amtg: entered promiscuous mode
[  937.582096] br0: port 2(amtg) entered blocking state
[  937.582159] br0: port 2(amtg) entered forwarding state
[  937.735164] amtr: entered allmulticast mode
[  937.735231] relay_gw: entered allmulticast mode
[  937.735275] relay_src: entered allmulticast mode
[  937.777758] smcrouted[8535]: segfault at 7ffd9037dd63 ip 00000000004034e4 sp 00007ffd9036db80 error 6 in smcrouted[402000+a000] likely on CPU 2 (core 2, socket 0)
[  937.777888] 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
[  937.778214] amtr: left allmulticast mode
[  937.778248] relay_gw: left allmulticast mode
[  937.778284] relay_src: left allmulticast mode

WAIT TIMEOUT stderr

Ctrl-C stderr

Ctrl-C stderr
[ 1539.839025] br0: port 1(gw_l) entered disabled state
[ 1539.839252] gw_l (unregistering): left allmulticast mode
[ 1539.839292] gw_l (unregistering): left promiscuous mode
[ 1539.839331] br0: port 1(gw_l) entered disabled state