[ 1489.951603][ T8779] br1: port 1(veth1) entered blocking state
[ 1489.952350][ T8779] br1: port 1(veth1) entered disabled state
[ 1489.952555][ T8779] veth1: entered allmulticast mode
[ 1489.954053][ T8779] veth1: entered promiscuous mode
[ 1490.040323][   T47] br1: port 1(veth1) entered blocking state
[ 1490.040531][   T47] br1: port 1(veth1) entered forwarding state
[ 1490.084786][ T8792] br1: port 2(veth2) entered blocking state
[ 1490.085044][ T8792] br1: port 2(veth2) entered disabled state
[ 1490.085303][ T8792] veth2: entered allmulticast mode
[ 1490.087663][ T8792] veth2: entered promiscuous mode
[ 1490.180792][   T37] br1: port 2(veth2) entered blocking state
[ 1490.181047][   T37] br1: port 2(veth2) entered forwarding state
[ 1508.193952][ T9141] br1: port 2(veth2) entered disabled state
[ 1508.225244][ T9143] veth2: left allmulticast mode
[ 1508.225430][ T9143] veth2: left promiscuous mode
[ 1508.225678][ T9143] br1: port 2(veth2) entered disabled state
[ 1508.264288][ T9145] br1: port 1(veth1) entered disabled state
[ 1508.291523][ T9147] veth1: left allmulticast mode
[ 1508.291699][ T9147] veth1: left promiscuous mode
[ 1508.292559][ T9147] br1: port 1(veth1) entered disabled state