[  493.599378][ T3858] 8021q: 802.1Q VLAN Support v1.8
[  494.425339][ T3893] br1: port 1(veth1) entered blocking state
[  494.425551][ T3893] br1: port 1(veth1) entered disabled state
[  494.425729][ T3893] veth1: entered allmulticast mode
[  494.427136][ T3893] veth1: entered promiscuous mode
[  494.465397][   T69] br1: port 1(veth1) entered blocking state
[  494.465621][   T69] br1: port 1(veth1) entered forwarding state
[  521.640502][ T4076] br1: port 1(veth1) entered disabled state
[  521.679467][ T4077] veth1: left allmulticast mode
[  521.679722][ T4077] veth1: left promiscuous mode
[  521.680870][ T4077] br1: port 1(veth1) entered disabled state