[ 1439.564615][ T6996] br1: port 1(veth1) entered blocking state
[ 1439.565071][ T6996] br1: port 1(veth1) entered disabled state
[ 1439.565484][ T6996] veth1: entered allmulticast mode
[ 1439.568815][ T6996] veth1: entered promiscuous mode
[ 1439.684899][   T38] br1: port 1(veth1) entered blocking state
[ 1439.685356][   T38] br1: port 1(veth1) entered forwarding state
[ 1439.783857][ T6998] br1: port 2(veth2) entered blocking state
[ 1439.784295][ T6998] br1: port 2(veth2) entered disabled state
[ 1439.784699][ T6998] veth2: entered allmulticast mode
[ 1439.788180][ T6998] veth2: entered promiscuous mode
[ 1439.887869][   T38] br1: port 2(veth2) entered blocking state
[ 1439.888316][   T38] br1: port 2(veth2) entered forwarding state
[ 1473.082833][ T7355] br1: port 2(veth2) entered disabled state
[ 1473.198380][ T7356] veth2: left allmulticast mode
[ 1473.198737][ T7356] veth2: left promiscuous mode
[ 1473.200549][ T7356] br1: port 2(veth2) entered disabled state
[ 1473.309853][ T7357] br1: port 1(veth1) entered disabled state
[ 1473.412580][ T7358] veth1: left allmulticast mode
[ 1473.412947][ T7358] veth1: left promiscuous mode
[ 1473.413465][ T7358] br1: port 1(veth1) entered disabled state