[  591.595842][ T4250] br1: port 1(veth1) entered blocking state
[  591.596445][ T4250] br1: port 1(veth1) entered disabled state
[  591.597050][ T4250] veth1: entered allmulticast mode
[  591.600029][ T4250] veth1: entered promiscuous mode
[  591.656965][  T194] br1: port 1(veth1) entered blocking state
[  591.657579][  T194] br1: port 1(veth1) entered forwarding state
[  591.700124][ T4252] br1: port 2(veth2) entered blocking state
[  591.700749][ T4252] br1: port 2(veth2) entered disabled state
[  591.702119][ T4252] veth2: entered allmulticast mode
[  591.705087][ T4252] veth2: entered promiscuous mode
[  591.757568][  T194] br1: port 2(veth2) entered blocking state
[  591.758162][  T194] br1: port 2(veth2) entered forwarding state
[  628.844537][ T4492] br1: port 1(veth1) entered disabled state
[  628.901131][ T4493] br1: port 2(veth2) entered disabled state
[  628.945705][ T4494] veth2: left allmulticast mode
[  628.946655][ T4494] veth2: left promiscuous mode
[  628.947230][ T4494] br1: port 2(veth2) entered disabled state
[  628.949838][ T4494] veth1: left allmulticast mode
[  628.951314][ T4494] veth1: left promiscuous mode
[  628.951870][ T4494] br1: port 1(veth1) entered disabled state