[  581.987328][ T9016] br1: port 1(veth1) entered blocking state
[  581.988085][ T9016] br1: port 1(veth1) entered disabled state
[  581.988442][ T9016] veth1: entered allmulticast mode
[  581.990072][ T9016] veth1: entered promiscuous mode
[  582.050124][ T9019] br1: port 2(veth2) entered blocking state
[  582.050444][ T9019] br1: port 2(veth2) entered disabled state
[  582.051224][ T9019] veth2: entered allmulticast mode
[  582.052788][ T9019] veth2: entered promiscuous mode
[  582.112568][ T9021] br1: port 2(veth2) entered blocking state
[  582.112941][ T9021] br1: port 2(veth2) entered forwarding state
[  582.113447][ T9021] br1: port 1(veth1) entered blocking state
[  582.113813][ T9021] br1: port 1(veth1) entered forwarding state
[  592.099099][ T9381] br1: port 2(veth2) entered disabled state
[  592.099725][ T9381] br1: port 1(veth1) entered disabled state
[  592.155446][ T9383] veth2: left allmulticast mode
[  592.155726][ T9383] veth2: left promiscuous mode
[  592.156039][ T9383] br1: port 2(veth2) entered disabled state
[  592.207323][ T9385] veth1: left allmulticast mode
[  592.207573][ T9385] veth1: left promiscuous mode
[  592.208268][ T9385] br1: port 1(veth1) entered disabled state