[ 1427.658068][ T6966] br1: port 1(veth1) entered blocking state
[ 1427.658337][ T6966] br1: port 1(veth1) entered disabled state
[ 1427.658617][ T6966] veth1: entered allmulticast mode
[ 1427.660521][ T6966] veth1: entered promiscuous mode
[ 1427.826055][   T52] br1: port 1(veth1) entered blocking state
[ 1427.826450][   T52] br1: port 1(veth1) entered forwarding state
[ 1427.967736][ T6969] br1: port 2(veth2) entered blocking state
[ 1427.968021][ T6969] br1: port 2(veth2) entered disabled state
[ 1427.968292][ T6969] veth2: entered allmulticast mode
[ 1427.970193][ T6969] veth2: entered promiscuous mode
[ 1428.121324][   T52] br1: port 2(veth2) entered blocking state
[ 1428.121726][   T52] br1: port 2(veth2) entered forwarding state
[ 1458.992867][ T7149] br1: port 2(veth2) entered disabled state
[ 1459.133862][ T7150] veth2: left allmulticast mode
[ 1459.134087][ T7150] veth2: left promiscuous mode
[ 1459.134398][ T7150] br1: port 2(veth2) entered disabled state
[ 1459.302676][ T7151] br1: port 1(veth1) entered disabled state
[ 1459.450939][ T7152] veth1: left allmulticast mode
[ 1459.451150][ T7152] veth1: left promiscuous mode
[ 1459.451463][ T7152] br1: port 1(veth1) entered disabled state