[  606.476260][ T2468] br0: port 1(veth1) entered blocking state
[  606.476535][ T2468] br0: port 1(veth1) entered disabled state
[  606.476807][ T2468] veth1: entered allmulticast mode
[  606.478340][ T2468] veth1: entered promiscuous mode
[  606.499472][ T2470] br0: port 2(veth2) entered blocking state
[  606.500811][ T2470] br0: port 2(veth2) entered disabled state
[  606.501061][ T2470] veth2: entered allmulticast mode
[  606.503103][ T2470] veth2: entered promiscuous mode
[  606.559046][ T1478] br0: port 1(veth1) entered blocking state
[  606.559251][ T1478] br0: port 1(veth1) entered forwarding state
[  606.584878][  T421] br0: port 2(veth2) entered blocking state
[  606.585075][  T421] br0: port 2(veth2) entered forwarding state
[  633.165184][ T2560] br0: port 2(veth2) entered disabled state
[  633.184135][ T2561] br0: port 1(veth1) entered disabled state
[  633.202808][ T2562] veth2: left allmulticast mode
[  633.202965][ T2562] veth2: left promiscuous mode
[  633.203185][ T2562] br0: port 2(veth2) entered disabled state
[  633.205355][ T2562] veth1: left allmulticast mode
[  633.205493][ T2562] veth1: left promiscuous mode
[  633.205707][ T2562] br0: port 1(veth1) entered disabled state