[  848.013056][ T8325] br0: port 1(veth1) entered blocking state
[  848.013293][ T8325] br0: port 1(veth1) entered disabled state
[  848.013498][ T8325] veth1: entered allmulticast mode
[  848.015458][ T8325] veth1: entered promiscuous mode
[  848.060159][ T3721] br0: port 1(veth1) entered blocking state
[  848.060390][ T3721] br0: port 1(veth1) entered forwarding state
[  853.673877][ T8371] br0: port 1(veth1) entered disabled state
[  853.693675][ T8372] veth1: left allmulticast mode
[  853.693853][ T8372] veth1: left promiscuous mode
[  853.694096][ T8372] br0: port 1(veth1) entered disabled state