[  718.089644][ T4720] br1: port 1(veth1) entered blocking state
[  718.089870][ T4720] br1: port 1(veth1) entered disabled state
[  718.090065][ T4720] veth1: entered allmulticast mode
[  718.092884][ T4720] veth1: entered promiscuous mode
[  718.179290][ T1730] br1: port 1(veth1) entered blocking state
[  718.179540][ T1730] br1: port 1(veth1) entered forwarding state
[  718.238097][ T4733] br1: port 2(veth2) entered blocking state
[  718.238316][ T4733] br1: port 2(veth2) entered disabled state
[  718.238520][ T4733] veth2: entered allmulticast mode
[  718.240019][ T4733] veth2: entered promiscuous mode
[  718.319714][   T61] br1: port 2(veth2) entered blocking state
[  718.319990][   T61] br1: port 2(veth2) entered forwarding state
[  736.367479][ T5175] br1: port 2(veth2) entered disabled state
[  736.403990][ T5177] veth2: left allmulticast mode
[  736.404164][ T5177] veth2: left promiscuous mode
[  736.404402][ T5177] br1: port 2(veth2) entered disabled state
[  736.435538][ T5179] br1: port 1(veth1) entered disabled state
[  736.478211][ T5181] veth1: left allmulticast mode
[  736.478492][ T5181] veth1: left promiscuous mode
[  736.478865][ T5181] br1: port 1(veth1) entered disabled state