[  267.968278][ T4681] br0: port 1(veth1) entered blocking state
[  267.968782][ T4681] br0: port 1(veth1) entered disabled state
[  267.969148][ T4681] veth1: entered allmulticast mode
[  267.971443][ T4681] veth1: entered promiscuous mode
[  268.018267][ T4683] br0: port 2(veth2) entered blocking state
[  268.018622][ T4683] br0: port 2(veth2) entered disabled state
[  268.018965][ T4683] veth2: entered allmulticast mode
[  268.020640][ T4683] veth2: entered promiscuous mode
[  268.080190][   T39] br0: port 1(veth1) entered blocking state
[  268.080655][   T39] br0: port 1(veth1) entered forwarding state
[  268.106070][  T440] br0: port 2(veth2) entered blocking state
[  268.106430][  T440] br0: port 2(veth2) entered forwarding state
[  346.985815][ T5497] bridge (5497) used greatest stack depth: 23664 bytes left
[  391.853170][ T5978] br0: port 1(veth1) entered disabled state
[  396.938104][ T5983] br0: port 1(veth1) entered forwarding state
[  402.088190][ T5991] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  412.439924][ T6016] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  412.499274][ T6023] br0: port 2(veth2) entered disabled state
[  412.527932][ T6024] br0: port 1(veth1) entered disabled state
[  412.554595][ T6025] veth2: left allmulticast mode
[  412.554939][ T6025] veth2: left promiscuous mode
[  412.555348][ T6025] br0: port 2(veth2) entered disabled state
[  412.556487][ T6025] veth1: left allmulticast mode
[  412.557120][ T6025] veth1: left promiscuous mode
[  412.557518][ T6025] br0: port 1(veth1) entered disabled state