[  802.935433][T19918] br1: port 1(veth1) entered blocking state
[  802.936975][T19918] br1: port 1(veth1) entered disabled state
[  802.937195][T19918] veth1: entered allmulticast mode
[  802.938680][T19918] veth1: entered promiscuous mode
[  802.968416][   T37] br1: port 1(veth1) entered blocking state
[  802.968693][   T37] br1: port 1(veth1) entered forwarding state
[  814.127907][T20017] br1: port 1(veth1) entered disabled state
[  814.147920][T20018] veth1: left allmulticast mode
[  814.148092][T20018] veth1: left promiscuous mode
[  814.148324][T20018] br1: port 1(veth1) entered disabled state