[  741.257040][ T6435] br1: port 1(veth1) entered blocking state
[  741.257426][ T6435] br1: port 1(veth1) entered disabled state
[  741.257799][ T6435] veth1: entered allmulticast mode
[  741.259822][ T6435] veth1: entered promiscuous mode
[  741.285113][   T48] br1: port 1(veth1) entered blocking state
[  741.285447][   T48] br1: port 1(veth1) entered forwarding state
[  768.219577][ T6618] br1: port 1(veth1) entered disabled state
[  768.245788][ T6619] veth1: left allmulticast mode
[  768.246038][ T6619] veth1: left promiscuous mode
[  768.246349][ T6619] br1: port 1(veth1) entered disabled state