[ 1325.055474][ T6497] br1: port 1(veth1) entered blocking state
[ 1325.055808][ T6497] br1: port 1(veth1) entered disabled state
[ 1325.056101][ T6497] veth1: entered allmulticast mode
[ 1325.058012][ T6497] veth1: entered promiscuous mode
[ 1325.202532][   T61] br1: port 1(veth1) entered blocking state
[ 1325.202823][   T61] br1: port 1(veth1) entered forwarding state
[ 1339.800635][ T6552] br1: port 1(veth1) entered disabled state
[ 1339.925401][ T6553] veth1: left allmulticast mode
[ 1339.925638][ T6553] veth1: left promiscuous mode
[ 1339.925948][ T6553] br1: port 1(veth1) entered disabled state