[ 1525.480082][ T4459] br1: port 1(veth1) entered blocking state
[ 1525.480371][ T4459] br1: port 1(veth1) entered disabled state
[ 1525.480612][ T4459] veth1: entered allmulticast mode
[ 1525.483395][ T4459] veth1: entered promiscuous mode
[ 1525.642088][ T2652] br1: port 1(veth1) entered blocking state
[ 1525.642550][ T2652] br1: port 1(veth1) entered forwarding state
[ 1541.342746][ T4518] br1: port 1(veth1) entered disabled state
[ 1541.501731][ T4519] veth1: left allmulticast mode
[ 1541.501969][ T4519] veth1: left promiscuous mode
[ 1541.502335][ T4519] br1: port 1(veth1) entered disabled state