[ 1612.389348][ T9772] br1: port 1(veth1) entered blocking state
[ 1612.389631][ T9772] br1: port 1(veth1) entered disabled state
[ 1612.389893][ T9772] veth1: entered allmulticast mode
[ 1612.391750][ T9772] veth1: entered promiscuous mode
[ 1612.534750][   T45] br1: port 1(veth1) entered blocking state
[ 1612.535016][   T45] br1: port 1(veth1) entered forwarding state
[ 1633.021127][ T9847] br1: port 1(veth1) entered disabled state
[ 1633.189137][ T9848] veth1: left allmulticast mode
[ 1633.189369][ T9848] veth1: left promiscuous mode
[ 1633.189680][ T9848] br1: port 1(veth1) entered disabled state