[  605.241471][ T4438] br1: port 1(veth1) entered blocking state
[  605.241870][ T4438] br1: port 1(veth1) entered disabled state
[  605.242247][ T4438] veth1: entered allmulticast mode
[  605.244015][ T4438] veth1: entered promiscuous mode
[  605.333799][   T67] br1: port 1(veth1) entered blocking state
[  605.334168][   T67] br1: port 1(veth1) entered forwarding state
[  605.385796][ T4451] br1: port 2(veth2) entered blocking state
[  605.386205][ T4451] br1: port 2(veth2) entered disabled state
[  605.387075][ T4451] veth2: entered allmulticast mode
[  605.389263][ T4451] veth2: entered promiscuous mode
[  605.471655][   T38] br1: port 2(veth2) entered blocking state
[  605.472057][   T38] br1: port 2(veth2) entered forwarding state
[  623.534519][ T4899] br1: port 2(veth2) entered disabled state
[  623.572460][ T4901] veth2: left allmulticast mode
[  623.572785][ T4901] veth2: left promiscuous mode
[  623.573186][ T4901] br1: port 2(veth2) entered disabled state
[  623.615468][ T4903] br1: port 1(veth1) entered disabled state
[  623.647464][ T4905] veth1: left allmulticast mode
[  623.647770][ T4905] veth1: left promiscuous mode
[  623.648168][ T4905] br1: port 1(veth1) entered disabled state