[ 1434.974507][ T6940] br1: port 1(veth1) entered blocking state
[ 1434.974819][ T6940] br1: port 1(veth1) entered disabled state
[ 1434.975083][ T6940] veth1: entered allmulticast mode
[ 1434.983350][ T6940] veth1: entered promiscuous mode
[ 1435.139933][   T52] br1: port 1(veth1) entered blocking state
[ 1435.140206][   T52] br1: port 1(veth1) entered forwarding state
[ 1435.284171][ T6943] br1: port 2(veth2) entered blocking state
[ 1435.284415][ T6943] br1: port 2(veth2) entered disabled state
[ 1435.284689][ T6943] veth2: entered allmulticast mode
[ 1435.286465][ T6943] veth2: entered promiscuous mode
[ 1435.428189][   T52] br1: port 2(veth2) entered blocking state
[ 1435.428437][   T52] br1: port 2(veth2) entered forwarding state
[ 1466.206342][ T7123] br1: port 2(veth2) entered disabled state
[ 1466.375930][ T7124] veth2: left allmulticast mode
[ 1466.376152][ T7124] veth2: left promiscuous mode
[ 1466.376453][ T7124] br1: port 2(veth2) entered disabled state
[ 1466.523887][ T7125] br1: port 1(veth1) entered disabled state
[ 1466.688483][ T7126] veth1: left allmulticast mode
[ 1466.688943][ T7126] veth1: left promiscuous mode
[ 1466.689250][ T7126] br1: port 1(veth1) entered disabled state