[  308.984838][ T2789] br1: port 1(veth1) entered blocking state
[  308.985121][ T2789] br1: port 1(veth1) entered disabled state
[  308.986705][ T2789] veth1: entered allmulticast mode
[  308.988681][ T2789] veth1: entered promiscuous mode
[  309.072774][  T212] br1: port 1(veth1) entered blocking state
[  309.073090][  T212] br1: port 1(veth1) entered forwarding state
[  309.159917][ T2792] br1: port 2(veth2) entered blocking state
[  309.160238][ T2792] br1: port 2(veth2) entered disabled state
[  309.160524][ T2792] veth2: entered allmulticast mode
[  309.162961][ T2792] veth2: entered promiscuous mode
[  309.247976][   T37] br1: port 2(veth2) entered blocking state
[  309.248391][   T37] br1: port 2(veth2) entered forwarding state
[  335.170465][ T3004] br1: port 2(veth2) entered disabled state
[  335.263119][ T3005] veth2: left allmulticast mode
[  335.263372][ T3005] veth2: left promiscuous mode
[  335.263692][ T3005] br1: port 2(veth2) entered disabled state
[  335.376049][ T3006] br1: port 1(veth1) entered disabled state
[  335.476645][ T3007] veth1: left allmulticast mode
[  335.476892][ T3007] veth1: left promiscuous mode
[  335.477435][ T3007] br1: port 1(veth1) entered disabled state