[ 1527.940197][ T4476] br1: port 1(veth1) entered blocking state
[ 1527.941443][ T4476] br1: port 1(veth1) entered disabled state
[ 1527.941741][ T4476] veth1: entered allmulticast mode
[ 1527.943624][ T4476] veth1: entered promiscuous mode
[ 1528.102899][  T241] br1: port 1(veth1) entered blocking state
[ 1528.103146][  T241] br1: port 1(veth1) entered forwarding state
[ 1543.823136][ T4535] br1: port 1(veth1) entered disabled state
[ 1543.975670][ T4536] veth1: left allmulticast mode
[ 1543.975894][ T4536] veth1: left promiscuous mode
[ 1543.976224][ T4536] br1: port 1(veth1) entered disabled state