[ 1227.568914][ T7494] br1: port 1(veth1) entered blocking state
[ 1227.569548][ T7494] br1: port 1(veth1) entered disabled state
[ 1227.569977][ T7494] veth1: entered allmulticast mode
[ 1227.573343][ T7494] veth1: entered promiscuous mode
[ 1227.683084][   T48] br1: port 1(veth1) entered blocking state
[ 1227.683530][   T48] br1: port 1(veth1) entered forwarding state
[ 1227.809097][ T7497] br1: port 2(veth2) entered blocking state
[ 1227.809538][ T7497] br1: port 2(veth2) entered disabled state
[ 1227.809965][ T7497] veth2: entered allmulticast mode
[ 1227.813436][ T7497] veth2: entered promiscuous mode
[ 1227.922317][   T48] br1: port 2(veth2) entered blocking state
[ 1227.922783][   T48] br1: port 2(veth2) entered forwarding state
[ 1257.458845][ T7709] br1: port 2(veth2) entered disabled state
[ 1257.577589][ T7710] veth2: left allmulticast mode
[ 1257.577932][ T7710] veth2: left promiscuous mode
[ 1257.578425][ T7710] br1: port 2(veth2) entered disabled state
[ 1257.691726][ T7711] br1: port 1(veth1) entered disabled state
[ 1257.813459][ T7712] veth1: left allmulticast mode
[ 1257.813858][ T7712] veth1: left promiscuous mode
[ 1257.814539][ T7712] br1: port 1(veth1) entered disabled state