[  414.874894][ T3350] br0: port 1(veth1) entered blocking state
[  414.875278][ T3350] br0: port 1(veth1) entered disabled state
[  414.875722][ T3350] veth1: entered allmulticast mode
[  414.880081][ T3350] veth1: entered promiscuous mode
[  415.074029][ T3352] br0: port 2(veth2) entered blocking state
[  415.074423][ T3352] br0: port 2(veth2) entered disabled state
[  415.074829][ T3352] veth2: entered allmulticast mode
[  415.078627][ T3352] veth2: entered promiscuous mode
[  415.354118][    T7] br0: port 1(veth1) entered blocking state
[  415.354398][    T7] br0: port 1(veth1) entered forwarding state
[  415.496361][   T49] br0: port 2(veth2) entered blocking state
[  415.496646][   T49] br0: port 2(veth2) entered forwarding state
[  634.451836][ T4564] br0: port 2(veth2) entered disabled state
[  634.577532][ T4565] br0: port 1(veth1) entered disabled state
[  634.711229][ T4567] veth2: left allmulticast mode
[  634.711487][ T4567] veth2: left promiscuous mode
[  634.711844][ T4567] br0: port 2(veth2) entered disabled state
[  634.713259][ T4567] veth1: left allmulticast mode
[  634.713472][ T4567] veth1: left promiscuous mode
[  634.713800][ T4567] br0: port 1(veth1) entered disabled state