[ 1546.547979][ T4662] br0: port 1(veth1) entered blocking state
[ 1546.548229][ T4662] br0: port 1(veth1) entered disabled state
[ 1546.548477][ T4662] veth1: entered allmulticast mode
[ 1546.550319][ T4662] veth1: entered promiscuous mode
[ 1546.846502][   T51] br0: port 1(veth1) entered blocking state
[ 1546.847162][   T51] br0: port 1(veth1) entered forwarding state
[ 1554.311823][ T4697] br0: port 1(veth1) entered disabled state
[ 1554.466746][ T4698] veth1: left allmulticast mode
[ 1554.466997][ T4698] veth1: left promiscuous mode
[ 1554.467312][ T4698] br0: port 1(veth1) entered disabled state