[  548.186963][ T4602] br1: port 1(veth1) entered blocking state
[  548.187314][ T4602] br1: port 1(veth1) entered disabled state
[  548.188164][ T4602] veth1: entered allmulticast mode
[  548.190080][ T4602] veth1: entered promiscuous mode
[  548.225424][ T3442] br1: port 1(veth1) entered blocking state
[  548.225760][ T3442] br1: port 1(veth1) entered forwarding state
[  548.253587][ T4604] br1: port 2(veth2) entered blocking state
[  548.253937][ T4604] br1: port 2(veth2) entered disabled state
[  548.254296][ T4604] veth2: entered allmulticast mode
[  548.255907][ T4604] veth2: entered promiscuous mode
[  548.294063][   T36] br1: port 2(veth2) entered blocking state
[  548.294388][   T36] br1: port 2(veth2) entered forwarding state
[  596.996873][ T6087] br1: port 2(veth2) entered disabled state
[  597.020433][ T6088] veth2: left allmulticast mode
[  597.021277][ T6088] veth2: left promiscuous mode
[  597.021673][ T6088] br1: port 2(veth2) entered disabled state
[  597.063222][ T6089] br1: port 1(veth1) entered disabled state
[  597.087201][ T6090] veth1: left allmulticast mode
[  597.087478][ T6090] veth1: left promiscuous mode
[  597.088408][ T6090] br1: port 1(veth1) entered disabled state