[  719.612859][ T4092] br1: port 1(veth1) entered blocking state
[  719.613153][ T4092] br1: port 1(veth1) entered disabled state
[  719.613456][ T4092] veth1: entered allmulticast mode
[  719.615367][ T4092] veth1: entered promiscuous mode
[  719.773180][  T158] br1: port 1(veth1) entered blocking state
[  719.773557][  T158] br1: port 1(veth1) entered forwarding state
[  754.893752][ T4183] br1: port 1(veth1) entered disabled state
[  755.036885][ T4184] veth1: left allmulticast mode
[  755.037155][ T4184] veth1: left promiscuous mode
[  755.037521][ T4184] br1: port 1(veth1) entered disabled state