[  621.940016][ T4675] br1: port 1(veth1) entered blocking state
[  621.940253][ T4675] br1: port 1(veth1) entered disabled state
[  621.940474][ T4675] veth1: entered allmulticast mode
[  621.942005][ T4675] veth1: entered promiscuous mode
[  622.006990][ T1782] br1: port 1(veth1) entered blocking state
[  622.007327][ T1782] br1: port 1(veth1) entered forwarding state
[  633.423200][ T4778] br1: port 1(veth1) entered disabled state
[  633.451116][ T4779] veth1: left allmulticast mode
[  633.451337][ T4779] veth1: left promiscuous mode
[  633.451647][ T4779] br1: port 1(veth1) entered disabled state