[ 1131.220358][ T4964] br1: port 1(veth1) entered blocking state
[ 1131.220570][ T4964] br1: port 1(veth1) entered disabled state
[ 1131.220761][ T4964] veth1: entered allmulticast mode
[ 1131.222238][ T4964] veth1: entered promiscuous mode
[ 1131.242740][   T36] br1: port 1(veth1) entered blocking state
[ 1131.242939][   T36] br1: port 1(veth1) entered forwarding state
[ 1142.126780][ T5067] br1: port 1(veth1) entered disabled state
[ 1142.153298][ T5068] veth1: left allmulticast mode
[ 1142.153479][ T5068] veth1: left promiscuous mode
[ 1142.153707][ T5068] br1: port 1(veth1) entered disabled state