[ 1525.868524][ T4517] br1: port 1(veth1) entered blocking state
[ 1525.868785][ T4517] br1: port 1(veth1) entered disabled state
[ 1525.869038][ T4517] veth1: entered allmulticast mode
[ 1525.876862][ T4517] veth1: entered promiscuous mode
[ 1526.023550][   T50] br1: port 1(veth1) entered blocking state
[ 1526.023983][   T50] br1: port 1(veth1) entered forwarding state
[ 1526.196893][ T4520] br1: port 2(veth2) entered blocking state
[ 1526.197341][ T4520] br1: port 2(veth2) entered disabled state
[ 1526.197738][ T4520] veth2: entered allmulticast mode
[ 1526.201380][ T4520] veth2: entered promiscuous mode
[ 1526.354729][    T9] br1: port 2(veth2) entered blocking state
[ 1526.355096][    T9] br1: port 2(veth2) entered forwarding state
[ 1548.321766][ T4671] br1: port 2(veth2) entered disabled state
[ 1548.486533][ T4673] veth2: left allmulticast mode
[ 1548.487605][ T4673] veth2: left promiscuous mode
[ 1548.487964][ T4673] br1: port 2(veth2) entered disabled state
[ 1548.627369][ T4674] br1: port 1(veth1) entered disabled state
[ 1548.783654][ T4675] veth1: left allmulticast mode
[ 1548.783961][ T4675] veth1: left promiscuous mode
[ 1548.784259][ T4675] br1: port 1(veth1) entered disabled state