[ 1317.854217][ T8942] br1: port 1(veth1) entered blocking state
[ 1317.854630][ T8942] br1: port 1(veth1) entered disabled state
[ 1317.855184][ T8942] veth1: entered allmulticast mode
[ 1317.857390][ T8942] veth1: entered promiscuous mode
[ 1317.962130][   T58] br1: port 1(veth1) entered blocking state
[ 1317.962446][   T58] br1: port 1(veth1) entered forwarding state
[ 1335.882372][ T9081] br1: port 1(veth1) entered disabled state
[ 1335.970742][ T9082] veth1: left allmulticast mode
[ 1335.971220][ T9082] veth1: left promiscuous mode
[ 1335.971561][ T9082] br1: port 1(veth1) entered disabled state