[ 1491.238533][ T8068] br1: port 1(veth1) entered blocking state
[ 1491.239064][ T8068] br1: port 1(veth1) entered disabled state
[ 1491.239329][ T8068] veth1: entered allmulticast mode
[ 1491.241260][ T8068] veth1: entered promiscuous mode
[ 1491.402350][   T49] br1: port 1(veth1) entered blocking state
[ 1491.402654][   T49] br1: port 1(veth1) entered forwarding state
[ 1511.810373][ T8143] br1: port 1(veth1) entered disabled state
[ 1511.953484][ T8145] veth1: left allmulticast mode
[ 1511.953702][ T8145] veth1: left promiscuous mode
[ 1511.954019][ T8145] br1: port 1(veth1) entered disabled state