[  275.272495][ T1620] br1: port 1(veth1) entered blocking state
[  275.272948][ T1620] br1: port 1(veth1) entered disabled state
[  275.273369][ T1620] veth1: entered allmulticast mode
[  275.276796][ T1620] veth1: entered promiscuous mode
[  275.404956][   T70] br1: port 1(veth1) entered blocking state
[  275.405750][   T70] br1: port 1(veth1) entered forwarding state
[  290.454134][ T1719] br1: port 1(veth1) entered disabled state
[  290.572636][ T1720] veth1: left allmulticast mode
[  290.573017][ T1720] veth1: left promiscuous mode
[  290.573585][ T1720] br1: port 1(veth1) entered disabled state