[ 1677.035076][ T7377] br1: port 1(veth1) entered blocking state
[ 1677.035566][ T7377] br1: port 1(veth1) entered disabled state
[ 1677.036010][ T7377] veth1: entered allmulticast mode
[ 1677.039982][ T7377] veth1: entered promiscuous mode
[ 1677.162749][  T252] br1: port 1(veth1) entered blocking state
[ 1677.163217][  T252] br1: port 1(veth1) entered forwarding state
[ 1692.329656][ T7476] br1: port 1(veth1) entered disabled state
[ 1692.459385][ T7477] veth1: left allmulticast mode
[ 1692.460017][ T7477] veth1: left promiscuous mode
[ 1692.461111][ T7477] br1: port 1(veth1) entered disabled state