[ 1422.641670][ T5981] br1: port 1(veth1) entered blocking state
[ 1422.642007][ T5981] br1: port 1(veth1) entered disabled state
[ 1422.642418][ T5981] veth1: entered allmulticast mode
[ 1422.644370][ T5981] veth1: entered promiscuous mode
[ 1422.794701][   T52] br1: port 1(veth1) entered blocking state
[ 1422.795025][   T52] br1: port 1(veth1) entered forwarding state
[ 1422.950665][ T5983] br1: port 2(veth2) entered blocking state
[ 1422.950986][ T5983] br1: port 2(veth2) entered disabled state
[ 1422.951424][ T5983] veth2: entered allmulticast mode
[ 1422.953406][ T5983] veth2: entered promiscuous mode
[ 1423.099689][   T51] br1: port 2(veth2) entered blocking state
[ 1423.100011][   T51] br1: port 2(veth2) entered forwarding state
[ 1455.279745][ T6315] br1: port 2(veth2) entered disabled state
[ 1455.426546][ T6316] veth2: left allmulticast mode
[ 1455.426764][ T6316] veth2: left promiscuous mode
[ 1455.427121][ T6316] br1: port 2(veth2) entered disabled state
[ 1455.583275][ T6317] br1: port 1(veth1) entered disabled state
[ 1455.741263][ T6318] veth1: left allmulticast mode
[ 1455.741496][ T6318] veth1: left promiscuous mode
[ 1455.741798][ T6318] br1: port 1(veth1) entered disabled state