[ 1284.866798][ T8443] br1: port 1(veth1) entered blocking state
[ 1284.867099][ T8443] br1: port 1(veth1) entered disabled state
[ 1284.867370][ T8443] veth1: entered allmulticast mode
[ 1284.869236][ T8443] veth1: entered promiscuous mode
[ 1285.017576][   T34] br1: port 1(veth1) entered blocking state
[ 1285.017870][   T34] br1: port 1(veth1) entered forwarding state
[ 1285.159811][ T8445] br1: port 2(veth2) entered blocking state
[ 1285.160181][ T8445] br1: port 2(veth2) entered disabled state
[ 1285.160433][ T8445] veth2: entered allmulticast mode
[ 1285.162432][ T8445] veth2: entered promiscuous mode
[ 1285.309580][   T49] br1: port 2(veth2) entered blocking state
[ 1285.309820][   T49] br1: port 2(veth2) entered forwarding state
[ 1335.861925][ T8667] br1: port 1(veth1) entered disabled state
[ 1336.015791][ T8668] br1: port 2(veth2) entered disabled state
[ 1336.169928][ T8669] veth2: left allmulticast mode
[ 1336.170818][ T8669] veth2: left promiscuous mode
[ 1336.171185][ T8669] br1: port 2(veth2) entered disabled state
[ 1336.172901][ T8669] veth1: left allmulticast mode
[ 1336.173144][ T8669] veth1: left promiscuous mode
[ 1336.173498][ T8669] br1: port 1(veth1) entered disabled state