[ 1255.590477][ T2450] br0: port 1(veth0) entered blocking state
[ 1255.590750][ T2450] br0: port 1(veth0) entered disabled state
[ 1255.590977][ T2450] veth0: entered allmulticast mode
[ 1255.592466][ T2450] veth0: entered promiscuous mode
[ 1255.619338][ T2451] br0: port 2(veth1) entered blocking state
[ 1255.619600][ T2451] br0: port 2(veth1) entered disabled state
[ 1255.619846][ T2451] veth1: entered allmulticast mode
[ 1255.621405][ T2451] veth1: entered promiscuous mode
[ 1255.714106][   T37] br0: port 1(veth0) entered blocking state
[ 1255.714399][   T37] br0: port 1(veth0) entered forwarding state
[ 1255.747043][   T35] br0: port 2(veth1) entered blocking state
[ 1255.747277][   T35] br0: port 2(veth1) entered forwarding state
[ 1257.819069][   T12] veth1: left allmulticast mode
[ 1257.819312][   T12] veth1: left promiscuous mode
[ 1257.819643][   T12] br0: port 2(veth1) entered disabled state
[ 1257.820896][   T12] veth0: left allmulticast mode
[ 1257.821135][   T12] veth0: left promiscuous mode
[ 1257.821415][   T12] br0: port 1(veth0) entered disabled state