[ 1372.138795][ T5694] br1: port 1(veth1) entered blocking state
[ 1372.139078][ T5694] br1: port 1(veth1) entered disabled state
[ 1372.139667][ T5694] veth1: entered allmulticast mode
[ 1372.141653][ T5694] veth1: entered promiscuous mode
[ 1372.295854][ T4289] br1: port 1(veth1) entered blocking state
[ 1372.296143][ T4289] br1: port 1(veth1) entered forwarding state
[ 1406.820140][ T5785] br1: port 1(veth1) entered disabled state
[ 1406.981769][ T5787] veth1: left allmulticast mode
[ 1406.981980][ T5787] veth1: left promiscuous mode
[ 1406.982291][ T5787] br1: port 1(veth1) entered disabled state