[  537.033902] br1: port 1(veth1.100) entered blocking state
[  537.033953] br1: port 1(veth1.100) entered disabled state
[  537.034001] veth1.100: entered allmulticast mode
[  537.034232] veth1: entered allmulticast mode
[  537.034309] veth1.100: entered promiscuous mode
[  537.034344] veth1: entered promiscuous mode
[  537.086584] br1: port 1(veth1.100) entered blocking state
[  537.086663] br1: port 1(veth1.100) entered forwarding state
[  537.183267] br2: port 1(veth1.200) entered blocking state
[  537.183332] br2: port 1(veth1.200) entered disabled state
[  537.183377] veth1.200: entered allmulticast mode
[  537.183452] veth1.200: entered promiscuous mode
[  537.238499] br2: port 1(veth1.200) entered blocking state
[  537.238583] br2: port 1(veth1.200) entered forwarding state
[  546.494664] veth1.100: left allmulticast mode
[  546.494744] veth1.100: left promiscuous mode
[  546.494802] br1: port 1(veth1.100) entered disabled state
[  546.508785] veth1.200: left allmulticast mode
[  546.508870] veth1: left allmulticast mode
[  546.508910] veth1.200: left promiscuous mode
[  546.508953] veth1: left promiscuous mode
[  546.508997] br2: port 1(veth1.200) entered disabled state
[  548.533691] br2: port 1(veth1.200) entered blocking state
[  548.533746] br2: port 1(veth1.200) entered disabled state
[  548.533791] veth1.200: entered allmulticast mode
[  548.533829] veth1: entered allmulticast mode
[  548.533902] veth1.200: entered promiscuous mode
[  548.533949] veth1: entered promiscuous mode
[  548.534008] br2: port 1(veth1.200) entered blocking state
[  548.534072] br2: port 1(veth1.200) entered forwarding state
[  548.546163] br1: port 1(veth1.100) entered blocking state
[  548.546217] br1: port 1(veth1.100) entered disabled state
[  548.546261] veth1.100: entered allmulticast mode
[  548.546347] veth1.100: entered promiscuous mode
[  548.546413] br1: port 1(veth1.100) entered blocking state
[  548.546446] br1: port 1(veth1.100) entered forwarding state
[  552.664761] veth1.200: left allmulticast mode
[  552.664839] veth1.200: left promiscuous mode
[  552.664900] br2: port 1(veth1.200) entered disabled state
[  552.780723] veth1.100: left allmulticast mode
[  552.780787] veth1: left allmulticast mode
[  552.780816] veth1.100: left promiscuous mode
[  552.780848] veth1: left promiscuous mode
[  552.780881] br1: port 1(veth1.100) entered disabled state