[ 1578.768490][ T8484] br0: port 1(veth1) entered blocking state
[ 1578.768930][ T8484] br0: port 1(veth1) entered disabled state
[ 1578.769259][ T8484] veth1: entered allmulticast mode
[ 1578.771266][ T8484] veth1: entered promiscuous mode
[ 1578.890033][ T8487] br0: port 2(veth3) entered blocking state
[ 1578.890287][ T8487] br0: port 2(veth3) entered disabled state
[ 1578.890547][ T8487] veth3: entered allmulticast mode
[ 1578.893117][ T8487] veth3: entered promiscuous mode
[ 1579.369873][ T6915] br0: port 1(veth1) entered blocking state
[ 1579.370203][ T6915] br0: port 1(veth1) entered forwarding state
[ 1579.664364][ T6915] br0: port 2(veth3) entered blocking state
[ 1579.664712][ T6915] br0: port 2(veth3) entered forwarding state
[ 1586.550159][ T8513] br0: port 2(veth3) entered disabled state
[ 1586.845398][ T8515] br0: port 1(veth1) entered disabled state
[ 1587.156616][ T8517] veth3: left allmulticast mode
[ 1587.156810][ T8517] veth3: left promiscuous mode
[ 1587.157138][ T8517] br0: port 2(veth3) entered disabled state
[ 1587.158562][ T8517] veth1: left allmulticast mode
[ 1587.158746][ T8517] veth1: left promiscuous mode
[ 1587.159083][ T8517] br0: port 1(veth1) entered disabled state