[ 1439.753057][ T3953] br0: port 1(veth1) entered blocking state
[ 1439.753311][ T3953] br0: port 1(veth1) entered disabled state
[ 1439.753552][ T3953] veth1: entered allmulticast mode
[ 1439.755483][ T3953] veth1: entered promiscuous mode
[ 1439.907582][ T3955] br0: port 2(veth2) entered blocking state
[ 1439.907892][ T3955] br0: port 2(veth2) entered disabled state
[ 1439.908144][ T3955] veth2: entered allmulticast mode
[ 1439.909930][ T3955] veth2: entered promiscuous mode
[ 1440.073610][ T3956] br0: port 1(veth1) entered blocking state
[ 1440.073880][ T3956] br0: port 1(veth1) entered forwarding state
[ 1440.377079][   T50] br0: port 2(veth2) entered blocking state
[ 1440.377440][   T50] br0: port 2(veth2) entered forwarding state
[ 1455.014848][ T3987] tc (3987) used greatest stack depth: 23688 bytes left
[ 1473.692965][ T4030] br0: port 2(veth2) entered disabled state
[ 1473.849902][ T4031] br0: port 1(veth1) entered disabled state
[ 1474.033316][ T4032] veth2: left allmulticast mode
[ 1474.033591][ T4032] veth2: left promiscuous mode
[ 1474.033885][ T4032] br0: port 2(veth2) entered disabled state
[ 1474.035556][ T4032] veth1: left allmulticast mode
[ 1474.035740][ T4032] veth1: left promiscuous mode
[ 1474.036037][ T4032] br0: port 1(veth1) entered disabled state