[ 1253.299353][T13272] br1: port 1(veth1) entered blocking state
[ 1253.299831][T13272] br1: port 1(veth1) entered disabled state
[ 1253.300274][T13272] veth1: entered allmulticast mode
[ 1253.302366][T13272] veth1: entered promiscuous mode
[ 1253.410971][T11394] br1: port 1(veth1) entered blocking state
[ 1253.411339][T11394] br1: port 1(veth1) entered forwarding state
[ 1284.460214][T13451] br1: port 1(veth1) entered disabled state
[ 1284.540642][T13452] veth1: left allmulticast mode
[ 1284.540869][T13452] veth1: left promiscuous mode
[ 1284.541231][T13452] br1: port 1(veth1) entered disabled state