[  568.199600][ T4324] br1: port 1(veth1) entered blocking state
[  568.199820][ T4324] br1: port 1(veth1) entered disabled state
[  568.199999][ T4324] veth1: entered allmulticast mode
[  568.206807][ T4324] veth1: entered promiscuous mode
[  568.242723][   T70] br1: port 1(veth1) entered blocking state
[  568.242918][   T70] br1: port 1(veth1) entered forwarding state
[  583.008184][ T4467] br1: port 1(veth1) entered disabled state
[  583.041181][ T4468] veth1: left allmulticast mode
[  583.041341][ T4468] veth1: left promiscuous mode
[  583.041554][ T4468] br1: port 1(veth1) entered disabled state