[  539.928533][ T4104] br1: port 1(veth1) entered blocking state
[  539.928787][ T4104] br1: port 1(veth1) entered disabled state
[  539.929037][ T4104] veth1: entered allmulticast mode
[  539.930506][ T4104] veth1: entered promiscuous mode
[  540.037745][   T38] br1: port 1(veth1) entered blocking state
[  540.037985][   T38] br1: port 1(veth1) entered forwarding state
[  540.098566][ T4117] br1: port 2(veth2) entered blocking state
[  540.098751][ T4117] br1: port 2(veth2) entered disabled state
[  540.099591][ T4117] veth2: entered allmulticast mode
[  540.101200][ T4117] veth2: entered promiscuous mode
[  540.192736][  T187] br1: port 2(veth2) entered blocking state
[  540.192964][  T187] br1: port 2(veth2) entered forwarding state
[  558.244400][ T4500] br1: port 2(veth2) entered disabled state
[  558.279408][ T4502] veth2: left allmulticast mode
[  558.279567][ T4502] veth2: left promiscuous mode
[  558.279777][ T4502] br1: port 2(veth2) entered disabled state
[  558.317552][ T4504] br1: port 1(veth1) entered disabled state
[  558.364908][ T4506] veth1: left allmulticast mode
[  558.365052][ T4506] veth1: left promiscuous mode
[  558.365262][ T4506] br1: port 1(veth1) entered disabled state