[  456.957300][ T4578] 8021q: 802.1Q VLAN Support v1.8
[  457.931748][ T4612] br1: port 1(veth1) entered blocking state
[  457.932004][ T4612] br1: port 1(veth1) entered disabled state
[  457.932262][ T4612] veth1: entered allmulticast mode
[  457.933764][ T4612] veth1: entered promiscuous mode
[  457.969237][   T45] br1: port 1(veth1) entered blocking state
[  457.969425][   T45] br1: port 1(veth1) entered forwarding state
[  484.855099][ T4796] br1: port 1(veth1) entered disabled state
[  484.886444][ T4797] veth1: left allmulticast mode
[  484.886616][ T4797] veth1: left promiscuous mode
[  484.886836][ T4797] br1: port 1(veth1) entered disabled state