[ 1315.619406][ T5289] br1: port 1(veth1) entered blocking state
[ 1315.619676][ T5289] br1: port 1(veth1) entered disabled state
[ 1315.620373][ T5289] veth1: entered allmulticast mode
[ 1315.622291][ T5289] veth1: entered promiscuous mode
[ 1315.782848][   T49] br1: port 1(veth1) entered blocking state
[ 1315.783129][   T49] br1: port 1(veth1) entered forwarding state
[ 1349.988628][ T5371] br1: port 1(veth1) entered disabled state
[ 1350.162677][ T5373] veth1: left allmulticast mode
[ 1350.163009][ T5373] veth1: left promiscuous mode
[ 1350.163448][ T5373] br1: port 1(veth1) entered disabled state