[  456.294812][T12176] br0: port 1(veth1) entered blocking state
[  456.295071][T12176] br0: port 1(veth1) entered disabled state
[  456.295312][T12176] veth1: entered allmulticast mode
[  456.297281][T12176] veth1: entered promiscuous mode
[  456.328560][T12178] br0: port 2(veth2) entered blocking state
[  456.328805][T12178] br0: port 2(veth2) entered disabled state
[  456.329046][T12178] veth2: entered allmulticast mode
[  456.330551][T12178] veth2: entered promiscuous mode
[  456.388299][   T72] br0: port 1(veth1) entered blocking state
[  456.388495][   T72] br0: port 1(veth1) entered forwarding state
[  456.414182][   T63] br0: port 2(veth2) entered blocking state
[  456.414487][   T63] br0: port 2(veth2) entered forwarding state
[  580.236807][T13471] br0: port 1(veth1) entered disabled state
[  585.321749][T13476] br0: port 1(veth1) entered forwarding state
[  590.435908][T13484] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  600.715717][T13508] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  600.769827][T13515] br0: port 2(veth2) entered disabled state
[  600.792256][T13516] br0: port 1(veth1) entered disabled state
[  600.818929][T13517] veth2: left allmulticast mode
[  600.819081][T13517] veth2: left promiscuous mode
[  600.819301][T13517] br0: port 2(veth2) entered disabled state
[  600.820804][T13517] veth1: left allmulticast mode
[  600.820937][T13517] veth1: left promiscuous mode
[  600.821137][T13517] br0: port 1(veth1) entered disabled state