[  773.576965][ T7741] br1: port 1(veth1) entered blocking state
[  773.577170][ T7741] br1: port 1(veth1) entered disabled state
[  773.577372][ T7741] veth1: entered allmulticast mode
[  773.579687][ T7741] veth1: entered promiscuous mode
[  773.611720][   T38] br1: port 1(veth1) entered blocking state
[  773.611932][   T38] br1: port 1(veth1) entered forwarding state
[  773.645141][ T7744] br1: port 2(veth2) entered blocking state
[  773.645778][ T7744] br1: port 2(veth2) entered disabled state
[  773.645989][ T7744] veth2: entered allmulticast mode
[  773.647469][ T7744] veth2: entered promiscuous mode
[  773.672610][  T189] br1: port 2(veth2) entered blocking state
[  773.672843][  T189] br1: port 2(veth2) entered forwarding state
[  785.017042][ T7947] br1: port 2(veth2) entered disabled state
[  785.047273][ T7948] veth2: left allmulticast mode
[  785.047439][ T7948] veth2: left promiscuous mode
[  785.047669][ T7948] br1: port 2(veth2) entered disabled state
[  785.081773][ T7949] br1: port 1(veth1) entered disabled state
[  785.102765][ T7950] veth1: left allmulticast mode
[  785.102922][ T7950] veth1: left promiscuous mode
[  785.103138][ T7950] br1: port 1(veth1) entered disabled state