[ 1452.755806][ T5881] br1: port 1(veth1) entered blocking state
[ 1452.756081][ T5881] br1: port 1(veth1) entered disabled state
[ 1452.756383][ T5881] veth1: entered allmulticast mode
[ 1452.758275][ T5881] veth1: entered promiscuous mode
[ 1452.902689][ T3825] br1: port 1(veth1) entered blocking state
[ 1452.902966][ T3825] br1: port 1(veth1) entered forwarding state
[ 1453.051220][ T5883] br1: port 2(veth2) entered blocking state
[ 1453.051517][ T5883] br1: port 2(veth2) entered disabled state
[ 1453.051765][ T5883] veth2: entered allmulticast mode
[ 1453.053626][ T5883] veth2: entered promiscuous mode
[ 1453.199663][ T3825] br1: port 2(veth2) entered blocking state
[ 1453.199914][ T3825] br1: port 2(veth2) entered forwarding state
[ 1485.097314][ T6216] br1: port 2(veth2) entered disabled state
[ 1485.236393][ T6217] veth2: left allmulticast mode
[ 1485.236781][ T6217] veth2: left promiscuous mode
[ 1485.237371][ T6217] br1: port 2(veth2) entered disabled state
[ 1485.415699][ T6218] br1: port 1(veth1) entered disabled state
[ 1485.570080][ T6219] veth1: left allmulticast mode
[ 1485.570301][ T6219] veth1: left promiscuous mode
[ 1485.570627][ T6219] br1: port 1(veth1) entered disabled state