[  424.450578][ T3927] br1: port 1(veth1) entered blocking state
[  424.450814][ T3927] br1: port 1(veth1) entered disabled state
[  424.451029][ T3927] veth1: entered allmulticast mode
[  424.452611][ T3927] veth1: entered promiscuous mode
[  424.482658][ T3524] br1: port 1(veth1) entered blocking state
[  424.482861][ T3524] br1: port 1(veth1) entered forwarding state
[  435.779863][ T4026] br1: port 1(veth1) entered disabled state
[  435.807817][ T4027] veth1: left allmulticast mode
[  435.807995][ T4027] veth1: left promiscuous mode
[  435.808242][ T4027] br1: port 1(veth1) entered disabled state