[ 1240.070198][T18960] br1: port 1(veth1) entered blocking state
[ 1240.070736][T18960] br1: port 1(veth1) entered disabled state
[ 1240.071187][T18960] veth1: entered allmulticast mode
[ 1240.074693][T18960] veth1: entered promiscuous mode
[ 1240.198565][   T35] br1: port 1(veth1) entered blocking state
[ 1240.199046][   T35] br1: port 1(veth1) entered forwarding state
[ 1255.171153][T19059] br1: port 1(veth1) entered disabled state
[ 1255.306007][T19060] veth1: left allmulticast mode
[ 1255.306355][T19060] veth1: left promiscuous mode
[ 1255.306855][T19060] br1: port 1(veth1) entered disabled state