[ 1274.425924][ T9077] br1: port 1(veth1) entered blocking state
[ 1274.426205][ T9077] br1: port 1(veth1) entered disabled state
[ 1274.426497][ T9077] veth1: entered allmulticast mode
[ 1274.428430][ T9077] veth1: entered promiscuous mode
[ 1274.525347][  T252] br1: port 1(veth1) entered blocking state
[ 1274.525689][  T252] br1: port 1(veth1) entered forwarding state
[ 1274.600835][ T9079] br1: port 2(veth2) entered blocking state
[ 1274.601136][ T9079] br1: port 2(veth2) entered disabled state
[ 1274.601439][ T9079] veth2: entered allmulticast mode
[ 1274.603347][ T9079] veth2: entered promiscuous mode
[ 1274.700061][ T7830] br1: port 2(veth2) entered blocking state
[ 1274.700358][ T7830] br1: port 2(veth2) entered forwarding state
[ 1299.934496][ T9291] br1: port 2(veth2) entered disabled state
[ 1300.022974][ T9292] veth2: left allmulticast mode
[ 1300.023232][ T9292] veth2: left promiscuous mode
[ 1300.023603][ T9292] br1: port 2(veth2) entered disabled state
[ 1300.091491][ T9293] br1: port 1(veth1) entered disabled state
[ 1300.181628][ T9294] veth1: left allmulticast mode
[ 1300.181929][ T9294] veth1: left promiscuous mode
[ 1300.182365][ T9294] br1: port 1(veth1) entered disabled state