[ 1275.744159][ T8933] br1: port 1(veth1) entered blocking state
[ 1275.744484][ T8933] br1: port 1(veth1) entered disabled state
[ 1275.744957][ T8933] veth1: entered allmulticast mode
[ 1275.747216][ T8933] veth1: entered promiscuous mode
[ 1275.842071][   T40] br1: port 1(veth1) entered blocking state
[ 1275.842348][   T40] br1: port 1(veth1) entered forwarding state
[ 1275.912496][ T8936] br1: port 2(veth2) entered blocking state
[ 1275.913322][ T8936] br1: port 2(veth2) entered disabled state
[ 1275.913647][ T8936] veth2: entered allmulticast mode
[ 1275.915566][ T8936] veth2: entered promiscuous mode
[ 1276.006392][   T40] br1: port 2(veth2) entered blocking state
[ 1276.006734][   T40] br1: port 2(veth2) entered forwarding state
[ 1294.772560][ T9135] br1: port 2(veth2) entered disabled state
[ 1294.863053][ T9136] veth2: left allmulticast mode
[ 1294.863339][ T9136] veth2: left promiscuous mode
[ 1294.863690][ T9136] br1: port 2(veth2) entered disabled state
[ 1294.954736][ T9137] br1: port 1(veth1) entered disabled state
[ 1295.045428][ T9138] veth1: left allmulticast mode
[ 1295.045831][ T9138] veth1: left promiscuous mode
[ 1295.046342][ T9138] br1: port 1(veth1) entered disabled state