[ 1527.649547][ T4607] br1: port 1(veth1) entered blocking state
[ 1527.649798][ T4607] br1: port 1(veth1) entered disabled state
[ 1527.650052][ T4607] veth1: entered allmulticast mode
[ 1527.651967][ T4607] veth1: entered promiscuous mode
[ 1527.816820][ T2981] br1: port 1(veth1) entered blocking state
[ 1527.817319][ T2981] br1: port 1(veth1) entered forwarding state
[ 1548.235375][ T4682] br1: port 1(veth1) entered disabled state
[ 1548.408563][ T4684] veth1: left allmulticast mode
[ 1548.408805][ T4684] veth1: left promiscuous mode
[ 1548.409135][ T4684] br1: port 1(veth1) entered disabled state