[ 1445.777930][ T5953] br1: port 1(veth1) entered blocking state
[ 1445.778253][ T5953] br1: port 1(veth1) entered disabled state
[ 1445.778535][ T5953] veth1: entered allmulticast mode
[ 1445.780416][ T5953] veth1: entered promiscuous mode
[ 1445.929864][ T5219] br1: port 1(veth1) entered blocking state
[ 1445.930154][ T5219] br1: port 1(veth1) entered forwarding state
[ 1446.086300][ T5955] br1: port 2(veth2) entered blocking state
[ 1446.086584][ T5955] br1: port 2(veth2) entered disabled state
[ 1446.086877][ T5955] veth2: entered allmulticast mode
[ 1446.088718][ T5955] veth2: entered promiscuous mode
[ 1446.239382][   T51] br1: port 2(veth2) entered blocking state
[ 1446.239649][   T51] br1: port 2(veth2) entered forwarding state
[ 1454.635454][ T5979] tc (5979) used greatest stack depth: 22936 bytes left
[ 1478.921743][ T6288] br1: port 2(veth2) entered disabled state
[ 1479.088545][ T6289] veth2: left allmulticast mode
[ 1479.088795][ T6289] veth2: left promiscuous mode
[ 1479.089142][ T6289] br1: port 2(veth2) entered disabled state
[ 1479.249450][ T6290] br1: port 1(veth1) entered disabled state
[ 1479.402506][ T6291] veth1: left allmulticast mode
[ 1479.402768][ T6291] veth1: left promiscuous mode
[ 1479.403105][ T6291] br1: port 1(veth1) entered disabled state