[ 3290.365281][T31608] br0: port 1(veth0) entered blocking state
[ 3290.365767][T31608] br0: port 1(veth0) entered disabled state
[ 3290.366207][T31608] veth0: entered allmulticast mode
[ 3290.369586][T31608] veth0: entered promiscuous mode
[ 3290.494353][T31609] br0: port 2(veth1) entered blocking state
[ 3290.495204][T31609] br0: port 2(veth1) entered disabled state
[ 3290.495626][T31609] veth1: entered allmulticast mode
[ 3290.499007][T31609] veth1: entered promiscuous mode
[ 3290.880567][ T4544] br0: port 1(veth0) entered blocking state
[ 3290.881003][ T4544] br0: port 1(veth0) entered forwarding state
[ 3291.005140][  T457] br0: port 2(veth1) entered blocking state
[ 3291.005561][  T457] br0: port 2(veth1) entered forwarding state
[ 3292.553297][T31624] sysctl (31624) used greatest stack depth: 23632 bytes left
[ 3296.018655][   T12] veth1: left allmulticast mode
[ 3296.019029][   T12] veth1: left promiscuous mode
[ 3296.019546][   T12] br0: port 2(veth1) entered disabled state
[ 3296.022555][   T12] veth0: left allmulticast mode
[ 3296.022915][   T12] veth0: left promiscuous mode
[ 3296.023378][   T12] br0: port 1(veth0) entered disabled state