[  572.160159][ T4779] br1: port 1(veth1) entered blocking state
[  572.160472][ T4779] br1: port 1(veth1) entered disabled state
[  572.160744][ T4779] veth1: entered allmulticast mode
[  572.163179][ T4779] veth1: entered promiscuous mode
[  572.190647][ T4288] br1: port 1(veth1) entered blocking state
[  572.190842][ T4288] br1: port 1(veth1) entered forwarding state
[  572.217811][ T4781] br1: port 2(veth2) entered blocking state
[  572.217994][ T4781] br1: port 2(veth2) entered disabled state
[  572.218173][ T4781] veth2: entered allmulticast mode
[  572.219561][ T4781] veth2: entered promiscuous mode
[  572.243801][ T4288] br1: port 2(veth2) entered blocking state
[  572.244063][ T4288] br1: port 2(veth2) entered forwarding state
[  619.713433][ T6178] br1: port 2(veth2) entered disabled state
[  619.748242][ T6179] veth2: left allmulticast mode
[  619.748411][ T6179] veth2: left promiscuous mode
[  619.748628][ T6179] br1: port 2(veth2) entered disabled state
[  619.777122][ T6180] br1: port 1(veth1) entered disabled state
[  619.806244][ T6181] veth1: left allmulticast mode
[  619.806434][ T6181] veth1: left promiscuous mode
[  619.806701][ T6181] br1: port 1(veth1) entered disabled state