[ 1573.997376][ T8300] br1: port 1(veth1) entered blocking state
[ 1573.998075][ T8300] br1: port 1(veth1) entered disabled state
[ 1573.998778][ T8300] veth1: entered allmulticast mode
[ 1574.003411][ T8300] veth1: entered promiscuous mode
[ 1574.116145][ T2260] br1: port 1(veth1) entered blocking state
[ 1574.116579][ T2260] br1: port 1(veth1) entered forwarding state
[ 1574.270093][ T8302] br1: port 2(veth2) entered blocking state
[ 1574.270517][ T8302] br1: port 2(veth2) entered disabled state
[ 1574.270949][ T8302] veth2: entered allmulticast mode
[ 1574.274322][ T8302] veth2: entered promiscuous mode
[ 1574.380521][T17987] br1: port 2(veth2) entered blocking state
[ 1574.381005][T17987] br1: port 2(veth2) entered forwarding state
[ 1582.737019][ T8336] tc (8336) used greatest stack depth: 24016 bytes left
[ 1606.615575][ T8659] br1: port 2(veth2) entered disabled state
[ 1606.742003][ T8660] veth2: left allmulticast mode
[ 1606.742601][ T8660] veth2: left promiscuous mode
[ 1606.743428][ T8660] br1: port 2(veth2) entered disabled state
[ 1606.853218][ T8661] br1: port 1(veth1) entered disabled state
[ 1607.006384][ T8662] veth1: left allmulticast mode
[ 1607.006790][ T8662] veth1: left promiscuous mode
[ 1607.007354][ T8662] br1: port 1(veth1) entered disabled state