[ 1586.927515][ T7738] br1: port 1(veth1) entered blocking state
[ 1586.928571][ T7738] br1: port 1(veth1) entered disabled state
[ 1586.928843][ T7738] veth1: entered allmulticast mode
[ 1586.930712][ T7738] veth1: entered promiscuous mode
[ 1587.098426][   T38] br1: port 1(veth1) entered blocking state
[ 1587.098718][   T38] br1: port 1(veth1) entered forwarding state
[ 1622.616456][ T7829] br1: port 1(veth1) entered disabled state
[ 1622.796573][ T7831] veth1: left allmulticast mode
[ 1622.796971][ T7831] veth1: left promiscuous mode
[ 1622.797446][ T7831] br1: port 1(veth1) entered disabled state