[  420.672232][ T3152] br0: port 1(veth1) entered blocking state
[  420.672488][ T3152] br0: port 1(veth1) entered disabled state
[  420.673358][ T3152] veth1: entered allmulticast mode
[  420.675276][ T3152] veth1: entered promiscuous mode
[  420.817997][ T3154] br0: port 2(veth2) entered blocking state
[  420.818249][ T3154] br0: port 2(veth2) entered disabled state
[  420.818520][ T3154] veth2: entered allmulticast mode
[  420.821029][ T3154] veth2: entered promiscuous mode
[  421.150534][   T23] br0: port 1(veth1) entered blocking state
[  421.150810][   T23] br0: port 1(veth1) entered forwarding state
[  421.310240][  T359] br0: port 2(veth2) entered blocking state
[  421.310483][  T359] br0: port 2(veth2) entered forwarding state
[  641.424807][ T4322] br0: port 2(veth2) entered disabled state
[  641.597808][ T4323] br0: port 1(veth1) entered disabled state
[  641.753955][ T4324] veth2: left allmulticast mode
[  641.754237][ T4324] veth2: left promiscuous mode
[  641.754542][ T4324] br0: port 2(veth2) entered disabled state
[  641.756509][ T4324] veth1: left allmulticast mode
[  641.756679][ T4324] veth1: left promiscuous mode
[  641.757939][ T4324] br0: port 1(veth1) entered disabled state