[ 1312.155921][ T8211] br0: port 1(veth1) entered blocking state
[ 1312.156203][ T8211] br0: port 1(veth1) entered disabled state
[ 1312.156493][ T8211] veth1: entered allmulticast mode
[ 1312.158399][ T8211] veth1: entered promiscuous mode
[ 1312.312736][ T2021] br0: port 1(veth1) entered blocking state
[ 1312.313059][ T2021] br0: port 1(veth1) entered forwarding state
[ 1318.736743][ T8254] br0: port 1(veth1) entered disabled state
[ 1318.813457][ T8255] veth1: left allmulticast mode
[ 1318.813802][ T8255] veth1: left promiscuous mode
[ 1318.814301][ T8255] br0: port 1(veth1) entered disabled state