[  328.327067][ T1518] br0: port 1(veth1) entered blocking state
[  328.327322][ T1518] br0: port 1(veth1) entered disabled state
[  328.327583][ T1518] veth1: entered allmulticast mode
[  328.329471][ T1518] veth1: entered promiscuous mode
[  328.442145][ T1520] br0: port 2(veth2) entered blocking state
[  328.442448][ T1520] br0: port 2(veth2) entered disabled state
[  328.442722][ T1520] veth2: entered allmulticast mode
[  328.444738][ T1520] veth2: entered promiscuous mode
[  328.692082][   T51] br0: port 1(veth1) entered blocking state
[  328.692365][   T51] br0: port 1(veth1) entered forwarding state
[  328.827745][    T7] br0: port 2(veth2) entered blocking state
[  328.828029][    T7] br0: port 2(veth2) entered forwarding state
[  424.858953][ T1999] tc (1999) used greatest stack depth: 23664 bytes left
[  547.990829][ T2732] br0: port 2(veth2) entered disabled state
[  548.120165][ T2733] br0: port 1(veth1) entered disabled state
[  548.248936][ T2735] veth2: left allmulticast mode
[  548.249199][ T2735] veth2: left promiscuous mode
[  548.249554][ T2735] br0: port 2(veth2) entered disabled state
[  548.251094][ T2735] veth1: left allmulticast mode
[  548.251288][ T2735] veth1: left promiscuous mode
[  548.251592][ T2735] br0: port 1(veth1) entered disabled state