[  671.626475][ T8135] br1: port 1(veth1) entered blocking state
[  671.626812][ T8135] br1: port 1(veth1) entered disabled state
[  671.627099][ T8135] veth1: entered allmulticast mode
[  671.629115][ T8135] veth1: entered promiscuous mode
[  671.676026][   T38] br1: port 1(veth1) entered blocking state
[  671.676226][   T38] br1: port 1(veth1) entered forwarding state
[  682.702112][ T8238] br1: port 1(veth1) entered disabled state
[  682.722826][ T8239] veth1: left allmulticast mode
[  682.723008][ T8239] veth1: left promiscuous mode
[  682.723883][ T8239] br1: port 1(veth1) entered disabled state