[ 1367.109022][ T3956] br1: port 1(veth1) entered blocking state
[ 1367.109338][ T3956] br1: port 1(veth1) entered disabled state
[ 1367.109621][ T3956] veth1: entered allmulticast mode
[ 1367.113131][ T3956] veth1: entered promiscuous mode
[ 1367.114194][ T3956] br1: port 1(veth1) entered blocking state
[ 1367.114569][ T3956] br1: port 1(veth1) entered forwarding state
[ 1382.040459][ T4015] br1: port 1(veth1) entered disabled state
[ 1382.149887][ T4016] veth1: left allmulticast mode
[ 1382.150183][ T4016] veth1: left promiscuous mode
[ 1382.150493][ T4016] br1: port 1(veth1) entered disabled state