[  574.295563][ T4468] br1: port 1(veth1) entered blocking state
[  574.295943][ T4468] br1: port 1(veth1) entered disabled state
[  574.302757][ T4468] veth1: entered allmulticast mode
[  574.305149][ T4468] veth1: entered promiscuous mode
[  574.330547][   T45] br1: port 1(veth1) entered blocking state
[  574.330875][   T45] br1: port 1(veth1) entered forwarding state
[  574.364043][ T4470] br1: port 2(veth2) entered blocking state
[  574.364414][ T4470] br1: port 2(veth2) entered disabled state
[  574.365333][ T4470] veth2: entered allmulticast mode
[  574.367007][ T4470] veth2: entered promiscuous mode
[  574.398117][   T45] br1: port 2(veth2) entered blocking state
[  574.398448][   T45] br1: port 2(veth2) entered forwarding state
[  607.793477][ T4711] br1: port 1(veth1) entered disabled state
[  607.818620][ T4712] br1: port 2(veth2) entered disabled state
[  607.850478][ T4713] veth2: left allmulticast mode
[  607.850758][ T4713] veth2: left promiscuous mode
[  607.851083][ T4713] br1: port 2(veth2) entered disabled state
[  607.853249][ T4713] veth1: left allmulticast mode
[  607.853490][ T4713] veth1: left promiscuous mode
[  607.853808][ T4713] br1: port 1(veth1) entered disabled state