[ 1077.030929][ T4492] br1: port 1(veth1) entered blocking state
[ 1077.031127][ T4492] br1: port 1(veth1) entered disabled state
[ 1077.031307][ T4492] veth1: entered allmulticast mode
[ 1077.032719][ T4492] veth1: entered promiscuous mode
[ 1077.070357][   T36] br1: port 1(veth1) entered blocking state
[ 1077.070676][   T36] br1: port 1(veth1) entered forwarding state
[ 1091.292592][ T4636] br1: port 1(veth1) entered disabled state
[ 1091.313133][ T4637] veth1: left allmulticast mode
[ 1091.313293][ T4637] veth1: left promiscuous mode
[ 1091.313510][ T4637] br1: port 1(veth1) entered disabled state