[ 1765.273706][ T8509] br1: port 1(veth1) entered blocking state
[ 1765.274067][ T8509] br1: port 1(veth1) entered disabled state
[ 1765.281010][ T8509] veth1: entered allmulticast mode
[ 1765.283008][ T8509] veth1: entered promiscuous mode
[ 1765.459126][ T5924] br1: port 1(veth1) entered blocking state
[ 1765.459429][ T5924] br1: port 1(veth1) entered forwarding state
[ 1787.044119][ T8648] br1: port 1(veth1) entered disabled state
[ 1787.218642][ T8649] veth1: left allmulticast mode
[ 1787.218974][ T8649] veth1: left promiscuous mode
[ 1787.219305][ T8649] br1: port 1(veth1) entered disabled state