[ 1595.811398][ T6910] br0: port 1(veth1) entered blocking state
[ 1595.811665][ T6910] br0: port 1(veth1) entered disabled state
[ 1595.811929][ T6910] veth1: entered allmulticast mode
[ 1595.820561][ T6910] veth1: entered promiscuous mode
[ 1596.138338][   T51] br0: port 1(veth1) entered blocking state
[ 1596.138664][   T51] br0: port 1(veth1) entered forwarding state
[ 1603.549642][ T6945] br0: port 1(veth1) entered disabled state
[ 1603.697826][ T6947] veth1: left allmulticast mode
[ 1603.698102][ T6947] veth1: left promiscuous mode
[ 1603.698419][ T6947] br0: port 1(veth1) entered disabled state