[ 2270.677727][T15268] br0: port 1(gw_l) entered blocking state
[ 2270.678029][T15268] br0: port 1(gw_l) entered disabled state
[ 2270.678263][T15268] gw_l: entered allmulticast mode
[ 2270.679404][T15268] gw_l: entered promiscuous mode
[ 2270.680422][T15268] br0: port 1(gw_l) entered blocking state
[ 2270.680622][T15268] br0: port 1(gw_l) entered forwarding state
[ 2271.517570][T15270] br0: port 2(amtg) entered blocking state
[ 2271.517798][T15270] br0: port 2(amtg) entered disabled state
[ 2271.518037][T15270] amtg: entered allmulticast mode
[ 2271.519315][T15270] amtg: entered promiscuous mode
[ 2274.738143][T15282] br0: port 2(amtg) entered blocking state
[ 2274.738480][T15282] br0: port 2(amtg) entered forwarding state
[ 2276.550525][T15293] amtr: entered allmulticast mode
[ 2276.551195][T15293] relay_gw: entered allmulticast mode
[ 2276.551521][T15293] relay_src: entered allmulticast mode
[ 2277.074784][T15293] smcrouted[15293]: segfault at 7ffc6d6810c3 ip 00000000004034e4 sp 00007ffc6d670ee0 error 6 in smcrouted[402000+a000] likely on CPU 3 (core 3, socket 0)
[ 2277.075491][T15293] 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
[ 2277.078692][T15293] amtr: left allmulticast mode
[ 2277.080265][T15293] relay_gw: left allmulticast mode
[ 2277.080514][T15293] relay_src: left allmulticast mode

WAIT TIMEOUT stderr

Ctrl-C stderr

Ctrl-C stderr
[ 3180.632684][   T10] br0: port 1(gw_l) entered disabled state
[ 3180.750669][   T10] gw_l (unregistering): left allmulticast mode
[ 3180.750875][   T10] gw_l (unregistering): left promiscuous mode
[ 3180.751071][   T10] br0: port 1(gw_l) entered disabled state
[ 3180.798238][   T10] amtg: left allmulticast mode
[ 3180.798418][   T10] amtg: left promiscuous mode
[ 3180.798700][   T10] br0: port 2(amtg) entered disabled state