[ 1521.818880][ T9539] br1: port 1(veth1) entered blocking state
[ 1521.819529][ T9539] br1: port 1(veth1) entered disabled state
[ 1521.820258][ T9539] veth1: entered allmulticast mode
[ 1521.825983][ T9539] veth1: entered promiscuous mode
[ 1521.957127][  T254] br1: port 1(veth1) entered blocking state
[ 1521.957875][  T254] br1: port 1(veth1) entered forwarding state
[ 1522.116139][ T9541] br1: port 2(veth2) entered blocking state
[ 1522.116605][ T9541] br1: port 2(veth2) entered disabled state
[ 1522.117046][ T9541] veth2: entered allmulticast mode
[ 1522.120926][ T9541] veth2: entered promiscuous mode
[ 1522.242904][  T181] br1: port 2(veth2) entered blocking state
[ 1522.243355][  T181] br1: port 2(veth2) entered forwarding state
[ 1530.844900][ T9575] tc (9575) used greatest stack depth: 23616 bytes left
[ 1556.211693][ T9898] br1: port 2(veth2) entered disabled state
[ 1556.328322][ T9899] veth2: left allmulticast mode
[ 1556.328769][ T9899] veth2: left promiscuous mode
[ 1556.329296][ T9899] br1: port 2(veth2) entered disabled state
[ 1556.434244][ T9900] br1: port 1(veth1) entered disabled state
[ 1556.554591][ T9901] veth1: left allmulticast mode
[ 1556.554945][ T9901] veth1: left promiscuous mode
[ 1556.555457][ T9901] br1: port 1(veth1) entered disabled state