[ 1530.122551][T10060] br1: port 1(veth1) entered blocking state
[ 1530.122870][T10060] br1: port 1(veth1) entered disabled state
[ 1530.123192][T10060] veth1: entered allmulticast mode
[ 1530.125087][T10060] veth1: entered promiscuous mode
[ 1530.278590][ T7940] br1: port 1(veth1) entered blocking state
[ 1530.278877][ T7940] br1: port 1(veth1) entered forwarding state
[ 1546.036704][T10119] br1: port 1(veth1) entered disabled state
[ 1546.175163][T10121] veth1: left allmulticast mode
[ 1546.175435][T10121] veth1: left promiscuous mode
[ 1546.175767][T10121] br1: port 1(veth1) entered disabled state